ba", 0x35, 0x9e5, 0x100000000}, {&(0x7f00000001c0)="57c4f88c84fe223ab18dc07dcb7d7dfdf3b5283e48b2f74aded79729546e1430274707c8786bc6eff778b5fbb9f25e7936a2665057499aa199f15f5958062dc0f554efc9244cda81500705fd87ba3089643f5549c473b47c22602d448806f2fd782102dc7cf409978da9f145f08a72cc6095320acef20c6ce8e77a3a958e6226be2e5d3ef5136020fbcf24e66594e225d743bebac3aea899982722bc0e9f8e38dbfe8857a6f335310763ee50b3900132e899de84a4ca", 0xb6, 0x7, 0x1f}, {&(0x7f0000000280)="18ab9cf05769a72be2189960ac651f5244749e1211a49866f5d17fd4feebe60e7b8cf54297215b751f6afddc5e6b366be92f3233c723294edc5557cd4d7b6dbd12b63b37c1c7f35c7d5cc4e443164ea4c2667ca83aea2905f49ff94eaa7154d5fb014055228932ab76973d32d92d762db4438a27678f96a1f06a65b11fa6f7f387af5c6f3e45a041fa49206edc265bf078056205f8a2a117170ab64e3d54caaacac96c61e65698dcb49a3c0cab8b", 0xae, 0x8, 0x7fff}], 0x140000) r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='net_prio.prioidx\x00', 0x0, 0x0) bpf$MAP_CREATE(0x2, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, 0x0, r0}, 0x40) 03:17:52 executing program 3: r0 = syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x19cd, 0x480900) read$midi(0xffffffffffffffff, &(0x7f0000000140)=""/69, 0x45) ioctl$SNDRV_RAWMIDI_IOCTL_DRAIN(r0, 0x40045731, &(0x7f0000000080)=0x3) r1 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000003880)='/dev/dlm-monitor\x00', 0x42000, 0x0) write$tun(r1, 0x0, 0x0) ioctl$SNDRV_RAWMIDI_IOCTL_STATUS32(0xffffffffffffffff, 0xc0245720, &(0x7f0000000100)={0x1}) bpf$MAP_CREATE(0x3, &(0x7f0000000000), 0x40) 03:17:52 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x0, 0x0, 0x4c02ad90}, 0x40) 03:17:52 executing program 4: bpf$MAP_CREATE(0x3, &(0x7f0000000000), 0x40) bind$unix(0xffffffffffffffff, &(0x7f0000000040)=@abs={0x0, 0x0, 0x4e21}, 0x6e) r0 = socket(0x11, 0x3, 0xffffffff) recvmsg$kcm(r0, &(0x7f0000000480)={&(0x7f00000000c0)=@pppoe={0x18, 0x0, {0x0, @broadcast}}, 0x80, &(0x7f0000000340)=[{&(0x7f0000000140)=""/173, 0xad}, {&(0x7f0000000200)=""/114, 0x72}, {&(0x7f0000000280)=""/169, 0xa9}], 0x3, &(0x7f0000000380)=""/255, 0xff}, 0x40010000) openat$dlm_monitor(0xffffffffffffff9c, &(0x7f00000039c0)='/dev/dlm-monitor\x00', 0x4400, 0x0) 03:17:52 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x409, 0x21000000, 0x4c02ad90}, 0x40) 03:17:52 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x409, 0x6, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x4}, 0x40) 03:17:52 executing program 2: bpf$MAP_CREATE(0x2, &(0x7f0000000000), 0x40) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) openat$cgroup(r0, &(0x7f0000000080)='syz0\x00', 0x200002, 0x0) 03:17:52 executing program 3: bpf$MAP_CREATE(0x3, &(0x7f0000000000), 0x40) pselect6(0x40, &(0x7f0000000040)={0xb37b, 0x100, 0xff, 0xeb, 0x0, 0x6, 0x0, 0x8}, &(0x7f0000000080)={0x500000000000, 0x1, 0x348, 0x3, 0x8, 0x6, 0x800, 0x1}, &(0x7f00000000c0)={0xfffffffffffff801, 0x6, 0x6, 0xfffffffffffffffe, 0x0, 0x10000, 0x1ff, 0x9}, &(0x7f0000000100), &(0x7f0000000180)={&(0x7f0000000140)={[0x4]}, 0x8}) 03:17:52 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x0, 0x2, 0x4c02ad90}, 0x40) 03:17:52 executing program 4: bpf$MAP_CREATE(0x3, &(0x7f0000000000), 0x40) bind$unix(0xffffffffffffffff, &(0x7f0000000040)=@abs={0x0, 0x0, 0x4e21}, 0x6e) r0 = socket(0x11, 0x3, 0xffffffff) recvmsg$kcm(r0, &(0x7f0000000480)={&(0x7f00000000c0)=@pppoe={0x18, 0x0, {0x0, @broadcast}}, 0x80, &(0x7f0000000340)=[{&(0x7f0000000140)=""/173, 0xad}, {&(0x7f0000000200)=""/114, 0x72}, {&(0x7f0000000280)=""/169, 0xa9}], 0x3, &(0x7f0000000380)=""/255, 0xff}, 0x40010000) 03:17:52 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x409, 0x6, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x5}, 0x40) 03:17:52 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x409, 0x22000000, 0x4c02ad90}, 0x40) 03:17:52 executing program 2: r0 = gettid() sched_setattr(r0, &(0x7f0000000040)={0x38, 0x6, 0x1, 0x8, 0x9, 0xd12, 0x101, 0x9, 0x1, 0x200}, 0x0) bpf$MAP_CREATE(0x2, &(0x7f0000000000), 0x40) 03:17:52 executing program 3: bpf$MAP_CREATE(0x3, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x40) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='memory.events\x00', 0x0, 0x0) getpgid(0xffffffffffffffff) r0 = getpgid(0x0) sched_rr_get_interval(r0, &(0x7f0000000b00)) ptrace$setregs(0xf, r0, 0x0, &(0x7f0000000080)="f0fb92f6b9c2a8fd7d6ef90c2b333b5bc3420363eec57341c28a0a0e81b9b3f4b4e95f7dcb1a487650e4efd08c9734fc25ba2192c4b33e58") r1 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000003880)='/dev/dlm-monitor\x00', 0x42000, 0x0) write$tun(r1, 0x0, 0x0) write$P9_RGETLOCK(r1, &(0x7f0000000080)=ANY=[], 0x1e) r2 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000003880)='/dev/dlm-monitor\x00', 0x42000, 0x0) write$tun(r2, 0x0, 0x0) openat$cgroup(r2, &(0x7f00000000c0)='syz0\x00', 0x200002, 0x0) 03:17:52 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x0, 0x3, 0x4c02ad90}, 0x40) 03:17:52 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x409, 0x23000000, 0x4c02ad90}, 0x40) 03:17:52 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, 0x0) r1 = syz_genetlink_get_family_id$devlink(&(0x7f0000000080)='devlink\x00', 0xffffffffffffffff) sendmsg$DEVLINK_CMD_SB_GET(r0, &(0x7f0000000200)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f00000001c0)={&(0x7f00000000c0)={0xd4, r1, 0x100, 0x70bd2c, 0x25dfdbfc, {}, [{@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0xb, 0x3f}}, {@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0xb, 0x4}}, {@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0xb, 0x40}}, {@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, {0x8, 0xb, 0x3}}, {@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, {0x8, 0xb, 0x8001}}]}, 0xd4}, 0x1, 0x0, 0x0, 0x40}, 0x10) bpf$MAP_CREATE(0x2, &(0x7f0000000000), 0x40) 03:17:52 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x409, 0x6, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x6}, 0x40) 03:17:52 executing program 3: r0 = bpf$MAP_CREATE(0x3, &(0x7f0000000000), 0x40) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000001c0)='cpuacct.usage_percpu_user\x00', 0x0, 0x0) getpeername(0xffffffffffffffff, &(0x7f0000000040)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, 0x0) ioctl$sock_ipv6_tunnel_SIOCDEL6RD(r1, 0x89fa, &(0x7f0000000280)={'ip6gre0\x00', &(0x7f0000000200)={'syztnl2\x00', 0x0, 0x29, 0x0, 0x6, 0xe656, 0x12, @private0, @ipv4={[], [], @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x20, 0x0, 0x3, 0x2}}) ioctl$sock_ipv6_tunnel_SIOCDEL6RD(r1, 0x89fa, &(0x7f0000000340)={'ip6gre0\x00', &(0x7f00000002c0)={'ip6_vti0\x00', 0x0, 0x2f, 0x1f, 0x40, 0x96, 0x8, @mcast1, @ipv4={[], [], @dev={0xac, 0x14, 0x14, 0x30}}, 0x8000, 0x40, 0x7, 0x1f}}) getsockname$packet(0xffffffffffffffff, &(0x7f00000028c0)={0x11, 0x0, 0x0}, &(0x7f0000002900)=0x14) ioctl$sock_ipv6_tunnel_SIOCDEL6RD(r1, 0x89fa, &(0x7f0000000dc0)={'syztnl2\x00', &(0x7f0000000d40)={'ip6gre0\x00', r2, 0x2f, 0x81, 0x1, 0x3ff, 0x2e, @loopback, @loopback, 0x7, 0x20, 0x1, 0xfff}}) getsockname$packet(r1, &(0x7f0000000e00)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(r1, 0x8933, &(0x7f0000000e80)={'team0\x00', 0x0}) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000ec0)={{{@in=@private, @in=@empty, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@empty}, 0x0, @in6=@private1}}, &(0x7f0000000fc0)=0xe8) getsockname$packet(r1, &(0x7f0000001000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f0000001040)=0x14) setsockopt$inet_tcp_TCP_REPAIR(r1, 0x6, 0x13, &(0x7f00000000c0)=0xffffffffffffffff, 0x4) getsockname$packet(r1, &(0x7f0000001080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f00000010c0)=0x14) sendmsg$TEAM_CMD_NOOP(0xffffffffffffffff, &(0x7f0000001ac0)={&(0x7f0000000480), 0xc, &(0x7f0000001a80)={&(0x7f0000001100)={0x748, 0x0, 0x20, 0x70bd2a, 0x25dfdbfe, {}, [{{0x8, 0x1, r3}, {0x7c, 0x2, 0x0, 0x1, [{0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x5}, {0x8, 0x4, 0x1}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x5}, {0x8}}, {0x8, 0x6, r5}}}]}}, {{0x8, 0x1, r5}, {0x74, 0x2, 0x0, 0x1, [{0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x5}, {0x8, 0x4, 0x5c0f444d}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x5}, {0x8, 0x4, 0x1}}}]}}, {{0x8, 0x1, r4}, {0x7c, 0x2, 0x0, 0x1, [{0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x5}, {0x8}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x5}, {0x8}}, {0x8}}}]}}, {{0x8, 0x1, r2}, {0xf4, 0x2, 0x0, 0x1, [{0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x5}, {0x8, 0x4, r4}}, {0x8}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x5}, {0x8, 0x4, 0x3ff}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x5}, {0x8, 0x4, 0x2}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x5}, {0x8, 0x4, 0x400}}, {0x8, 0x6, r2}}}]}}, {{0x8, 0x1, r3}, {0xf0, 0x2, 0x0, 0x1, [{0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x5}, {0x8, 0x4, 0x2}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x5}, {0x8, 0x4, 0x8}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x5}, {0x8, 0x4, 0x1}}, {0x8, 0x6, r5}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x5}, {0x4}}, {0x8, 0x6, r2}}}]}}, {{0x8}, {0xf8, 0x2, 0x0, 0x1, [{0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x5}, {0x8, 0x4, r3}}, {0x8}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x5}, {0x4}}, {0x8, 0x6, r6}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x5}, {0x8}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x5}, {0x8, 0x4, 0xffffffff}}, {0x8}}}]}}, {{0x8}, {0x1c0, 0x2, 0x0, 0x1, [{0x54, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x5}, {0x24, 0x4, [{0x0, 0x80, 0x1f, 0x8}, {0xee72, 0x1, 0x80, 0x5}, {0xee2d, 0xe1, 0xfb}, {0x7f, 0x0, 0x5}]}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x5}, {0x8, 0x4, r5}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x5}, {0x4}}, {0x8, 0x6, r2}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x5}, {0x8, 0x4, r7}}, {0x8}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x5}, {0x8, 0x4, 0xa8}}}, {0x3c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x5}, {0x9, 0x4, 'hash\x00'}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x5}, {0x8, 0x4, 0x9}}, {0x8, 0x6, r8}}}]}}, {{0x8, 0x1, r9}, {0xec, 0x2, 0x0, 0x1, [{0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x5}, {0x8, 0x4, 0x1f}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x5}, {0x8, 0x4, 0xfffff800}}, {0x8, 0x6, r10}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x5}, {0x8, 0x4, 0x9}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x5}, {0x8, 0x4, 0x9}}}]}}]}, 0x748}, 0x1, 0x0, 0x0, 0x8000}, 0x0) r11 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000003880)='/dev/dlm-monitor\x00', 0x42000, 0x0) write$tun(r11, 0x0, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x19, 0x6, 0x800, 0x5, 0x35a, r0, 0xfffffffe, [], r9, r11, 0x2, 0x4}, 0x40) 03:17:52 executing program 4: bpf$MAP_CREATE(0x3, &(0x7f0000000000), 0x40) bind$unix(0xffffffffffffffff, &(0x7f0000000040)=@abs={0x0, 0x0, 0x4e21}, 0x6e) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f00000000c0)=@pppoe={0x18, 0x0, {0x0, @broadcast}}, 0x80, &(0x7f0000000340)=[{&(0x7f0000000140)=""/173, 0xad}, {&(0x7f0000000200)=""/114, 0x72}, {&(0x7f0000000280)=""/169, 0xa9}], 0x3, &(0x7f0000000380)=""/255, 0xff}, 0x40010000) 03:17:52 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x0, 0x4, 0x4c02ad90}, 0x40) 03:17:53 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x409, 0x6, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x7}, 0x40) 03:17:53 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x409, 0x80010000, 0x4c02ad90}, 0x40) 03:17:53 executing program 2: r0 = socket(0x1d, 0x4, 0x44) setsockopt$inet_tcp_TLS_TX(r0, 0x6, 0x1, &(0x7f0000000040)=@ccm_128={{0x304}, "e947df894b91f1d9", "b42cc32f6ec0ac3d6b5ff569c17344f8", "399cf1fc", "7ad8cf743e6188c6"}, 0x28) bpf$MAP_CREATE(0x2, &(0x7f0000000000), 0x40) 03:17:53 executing program 4: bpf$MAP_CREATE(0x3, &(0x7f0000000000), 0x40) bind$unix(0xffffffffffffffff, &(0x7f0000000040)=@abs={0x0, 0x0, 0x4e21}, 0x6e) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f00000000c0)=@pppoe={0x18, 0x0, {0x0, @broadcast}}, 0x80, &(0x7f0000000340)=[{&(0x7f0000000140)=""/173, 0xad}, {&(0x7f0000000200)=""/114, 0x72}, {&(0x7f0000000280)=""/169, 0xa9}], 0x3, &(0x7f0000000380)=""/255, 0xff}, 0x40010000) 03:17:53 executing program 3: bpf$MAP_CREATE(0x3, &(0x7f0000000000)={0x0, 0x0, 0x0, 0xffffffcd, 0x1800, 0xffffffffffffffff, 0x0, [], 0x0, 0xffffffffffffffff, 0x3}, 0x40) 03:17:53 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x0, 0x5, 0x4c02ad90}, 0x40) 03:17:53 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x409, 0x6, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x8}, 0x40) 03:17:53 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x409, 0x0, 0x4c02ad90}, 0x40) 03:17:53 executing program 4: bpf$MAP_CREATE(0x3, &(0x7f0000000000), 0x40) bind$unix(0xffffffffffffffff, &(0x7f0000000040)=@abs={0x0, 0x0, 0x4e21}, 0x6e) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f00000000c0)=@pppoe={0x18, 0x0, {0x0, @broadcast}}, 0x80, &(0x7f0000000340)=[{&(0x7f0000000140)=""/173, 0xad}, {&(0x7f0000000200)=""/114, 0x72}, {&(0x7f0000000280)=""/169, 0xa9}], 0x3, &(0x7f0000000380)=""/255, 0xff}, 0x40010000) 03:17:53 executing program 3: r0 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f00000039c0)='/dev/dlm-monitor\x00', 0x4400, 0x0) sendmsg$DEVLINK_CMD_TRAP_GROUP_SET(r0, &(0x7f0000003c80)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x4000000}, 0x41) setsockopt$WPAN_SECURITY(r0, 0x0, 0x1, &(0x7f0000000040)=0x2, 0x4) bpf$MAP_CREATE(0x3, &(0x7f0000000000)={0x0, 0x0, 0x5}, 0x40) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000001c0)='cpuacct.usage_percpu_user\x00', 0x0, 0x0) getpeername(0xffffffffffffffff, &(0x7f0000000040)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, 0x0) ioctl$sock_ipv6_tunnel_SIOCDEL6RD(r1, 0x89fa, &(0x7f0000000280)={'ip6gre0\x00', &(0x7f0000000200)={'syztnl2\x00', 0x0, 0x29, 0x0, 0x6, 0xe656, 0x12, @private0, @ipv4={[], [], @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x20, 0x0, 0x3, 0x2}}) ioctl$sock_ipv6_tunnel_SIOCDEL6RD(r1, 0x89fa, &(0x7f0000000340)={'ip6gre0\x00', &(0x7f00000002c0)={'ip6_vti0\x00', 0x0, 0x2f, 0x1f, 0x40, 0x96, 0x8, @mcast1, @ipv4={[], [], @dev={0xac, 0x14, 0x14, 0x30}}, 0x8000, 0x40, 0x7, 0x1f}}) getsockname$packet(0xffffffffffffffff, &(0x7f00000028c0)={0x11, 0x0, 0x0}, &(0x7f0000002900)=0x14) ioctl$sock_ipv6_tunnel_SIOCDEL6RD(r1, 0x89fa, &(0x7f0000000dc0)={'syztnl2\x00', &(0x7f0000000d40)={'ip6gre0\x00', r2, 0x2f, 0x81, 0x1, 0x3ff, 0x2e, @loopback, @loopback, 0x7, 0x20, 0x1, 0xfff}}) getsockname$packet(r1, &(0x7f0000000e00)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(r1, 0x8933, &(0x7f0000000e80)={'team0\x00', 0x0}) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000ec0)={{{@in=@private, @in=@empty, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@empty}, 0x0, @in6=@private1}}, &(0x7f0000000fc0)=0xe8) getsockname$packet(r1, &(0x7f0000001000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f0000001040)=0x14) getsockname$packet(r1, &(0x7f0000001080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f00000010c0)=0x14) sendmsg$TEAM_CMD_NOOP(0xffffffffffffffff, &(0x7f0000001ac0)={&(0x7f0000000480), 0xc, &(0x7f0000001a80)={&(0x7f0000001100)={0x748, 0x0, 0x20, 0x70bd2a, 0x25dfdbfe, {}, [{{0x8, 0x1, r3}, {0x7c, 0x2, 0x0, 0x1, [{0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x5}, {0x8, 0x4, 0x1}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x5}, {0x8}}, {0x8, 0x6, r5}}}]}}, {{0x8, 0x1, r5}, {0x74, 0x2, 0x0, 0x1, [{0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x5}, {0x8, 0x4, 0x5c0f444d}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x5}, {0x8, 0x4, 0x1}}}]}}, {{0x8, 0x1, r4}, {0x7c, 0x2, 0x0, 0x1, [{0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x5}, {0x8}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x5}, {0x8}}, {0x8}}}]}}, {{0x8, 0x1, r2}, {0xf4, 0x2, 0x0, 0x1, [{0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x5}, {0x8, 0x4, r4}}, {0x8}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x5}, {0x8, 0x4, 0x3ff}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x5}, {0x8, 0x4, 0x2}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x5}, {0x8, 0x4, 0x400}}, {0x8, 0x6, r2}}}]}}, {{0x8, 0x1, r3}, {0xf0, 0x2, 0x0, 0x1, [{0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x5}, {0x8, 0x4, 0x2}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x5}, {0x8, 0x4, 0x8}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x5}, {0x8, 0x4, 0x1}}, {0x8, 0x6, r5}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x5}, {0x4}}, {0x8, 0x6, r2}}}]}}, {{0x8}, {0xf8, 0x2, 0x0, 0x1, [{0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x5}, {0x8, 0x4, r3}}, {0x8}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x5}, {0x4}}, {0x8, 0x6, r6}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x5}, {0x8}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x5}, {0x8, 0x4, 0xffffffff}}, {0x8}}}]}}, {{0x8}, {0x1c0, 0x2, 0x0, 0x1, [{0x54, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x5}, {0x24, 0x4, [{0x0, 0x80, 0x1f, 0x8}, {0xee72, 0x1, 0x80, 0x5}, {0xee2d, 0xe1, 0xfb}, {0x7f, 0x0, 0x5}]}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x5}, {0x8, 0x4, r5}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x5}, {0x4}}, {0x8, 0x6, r2}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x5}, {0x8, 0x4, r7}}, {0x8}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x5}, {0x8, 0x4, 0xa8}}}, {0x3c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x5}, {0x9, 0x4, 'hash\x00'}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x5}, {0x8, 0x4, 0x9}}, {0x8, 0x6, r8}}}]}}, {{0x8, 0x1, r9}, {0xec, 0x2, 0x0, 0x1, [{0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x5}, {0x8, 0x4, 0x1f}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x5}, {0x8, 0x4, 0xfffff800}}, {0x8, 0x6, r10}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x5}, {0x8, 0x4, 0x9}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x5}, {0x8, 0x4, 0x9}}}]}}]}, 0x748}, 0x1, 0x0, 0x0, 0x8000}, 0x0) ioctl$sock_ipv6_tunnel_SIOCDEL6RD(r0, 0x89fa, &(0x7f0000000100)={'sit0\x00', &(0x7f0000000080)={'ip6_vti0\x00', r5, 0x29, 0x6, 0x0, 0x6, 0x4, @private2, @mcast2, 0x40, 0x8, 0x3774, 0xfffffffc}}) 03:17:53 executing program 2: bpf$MAP_CREATE(0x2, &(0x7f0000000000)={0x7, 0x8}, 0x40) 03:17:53 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x0, 0x6, 0x4c02ad90}, 0x40) 03:17:53 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x409, 0x6, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x9}, 0x40) 03:17:53 executing program 4: bpf$MAP_CREATE(0x3, &(0x7f0000000000), 0x40) r0 = socket(0x11, 0x3, 0xffffffff) recvmsg$kcm(r0, &(0x7f0000000480)={&(0x7f00000000c0)=@pppoe={0x18, 0x0, {0x0, @broadcast}}, 0x80, &(0x7f0000000340)=[{&(0x7f0000000140)=""/173, 0xad}, {&(0x7f0000000200)=""/114, 0x72}, {&(0x7f0000000280)=""/169, 0xa9}], 0x3, &(0x7f0000000380)=""/255, 0xff}, 0x40010000) 03:17:53 executing program 2: bpf$MAP_CREATE(0x2, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x503}, 0x40) 03:17:53 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x409, 0x0, 0x4c02ad90, 0x2}, 0x40) 03:17:53 executing program 3: bpf$MAP_CREATE(0x3, &(0x7f0000000000), 0x40) inotify_init() 03:17:53 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x0, 0x7, 0x4c02ad90}, 0x40) 03:17:53 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x409, 0x6, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0xa}, 0x40) 03:17:53 executing program 4: r0 = socket(0x11, 0x3, 0xffffffff) recvmsg$kcm(r0, &(0x7f0000000480)={&(0x7f00000000c0)=@pppoe={0x18, 0x0, {0x0, @broadcast}}, 0x80, &(0x7f0000000340)=[{&(0x7f0000000140)=""/173, 0xad}, {&(0x7f0000000200)=""/114, 0x72}, {&(0x7f0000000280)=""/169, 0xa9}], 0x3, &(0x7f0000000380)=""/255, 0xff}, 0x40010000) 03:17:53 executing program 2: r0 = socket$inet(0x2, 0x6, 0x4) socket$inet(0x2, 0x1, 0x8) setsockopt$inet_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x4) bpf$MAP_CREATE(0x2, &(0x7f0000000000), 0x40) 03:17:53 executing program 3: r0 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f00000039c0)='/dev/dlm-monitor\x00', 0x4400, 0x0) sendmsg$DEVLINK_CMD_TRAP_GROUP_SET(r0, &(0x7f0000003c80)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x4000000}, 0x41) bpf$MAP_CREATE(0x3, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x0, 0x44, r0, 0xfffffffb, [], 0x0, 0xffffffffffffffff, 0x2, 0x5, 0xfffffffe}, 0x40) 03:17:53 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x409, 0x6, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0xb}, 0x40) 03:17:53 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x0, 0x8, 0x4c02ad90}, 0x40) 03:17:53 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x409, 0x0, 0x4c02ad90, 0x3}, 0x40) 03:17:53 executing program 3: r0 = bpf$MAP_CREATE(0x3, &(0x7f0000000000), 0x40) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000001c0)='cpuacct.usage_percpu_user\x00', 0x0, 0x0) getpeername(0xffffffffffffffff, &(0x7f0000000040)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, 0x0) ioctl$sock_ipv6_tunnel_SIOCDEL6RD(r1, 0x89fa, &(0x7f0000000280)={'ip6gre0\x00', &(0x7f0000000200)={'syztnl2\x00', 0x0, 0x29, 0x0, 0x6, 0xe656, 0x12, @private0, @ipv4={[], [], @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x20, 0x0, 0x3, 0x2}}) ioctl$sock_ipv6_tunnel_SIOCDEL6RD(r1, 0x89fa, &(0x7f0000000340)={'ip6gre0\x00', &(0x7f00000002c0)={'ip6_vti0\x00', 0x0, 0x2f, 0x1f, 0x40, 0x96, 0x8, @mcast1, @ipv4={[], [], @dev={0xac, 0x14, 0x14, 0x30}}, 0x8000, 0x40, 0x7, 0x1f}}) getsockname$packet(0xffffffffffffffff, &(0x7f00000028c0)={0x11, 0x0, 0x0}, &(0x7f0000002900)=0x14) getsockname$packet(0xffffffffffffffff, &(0x7f0000001000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f0000001040)=0x14) getsockname$packet(0xffffffffffffffff, &(0x7f0000001080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f00000010c0)=0x14) sendmsg$TEAM_CMD_NOOP(0xffffffffffffffff, &(0x7f0000001ac0)={&(0x7f0000000480), 0xc, &(0x7f0000001a80)={&(0x7f0000001100)={0x748, 0x0, 0x20, 0x70bd2a, 0x25dfdbfe, {}, [{{0x8}, {0x7c, 0x2, 0x0, 0x1, [{0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x5}, {0x8, 0x4, 0x1}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x5}, {0x8}}, {0x8}}}]}}, {{0x8}, {0x74, 0x2, 0x0, 0x1, [{0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x5}, {0x8, 0x4, 0x5c0f444d}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x5}, {0x8, 0x4, 0x1}}}]}}, {{0x8}, {0x7c, 0x2, 0x0, 0x1, [{0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x5}, {0x8}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x5}, {0x8}}, {0x8}}}]}}, {{0x8}, {0xf4, 0x2, 0x0, 0x1, [{0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x5}, {0x8}}, {0x8}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x5}, {0x8, 0x4, 0x3ff}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x5}, {0x8, 0x4, 0x2}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x5}, {0x8, 0x4, 0x400}}, {0x8}}}]}}, {{0x8}, {0xf0, 0x2, 0x0, 0x1, [{0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x5}, {0x8, 0x4, 0x2}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x5}, {0x8, 0x4, 0x8}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x5}, {0x8, 0x4, 0x1}}, {0x8}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x5}, {0x4}}, {0x8}}}]}}, {{0x8}, {0xf8, 0x2, 0x0, 0x1, [{0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x5}, {0x8}}, {0x8}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x5}, {0x4}}, {0x8}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x5}, {0x8}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x5}, {0x8, 0x4, 0xffffffff}}, {0x8}}}]}}, {{0x8}, {0x1c0, 0x2, 0x0, 0x1, [{0x54, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x5}, {0x24, 0x4, [{0x0, 0x80, 0x1f, 0x8}, {0xee72, 0x1, 0x80, 0x5}, {0xee2d, 0xe1, 0xfb}, {0x7f, 0x0, 0x5}]}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x5}, {0x8}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x5}, {0x4}}, {0x8}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x5}, {0x8}}, {0x8}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x5}, {0x8, 0x4, 0xa8}}}, {0x3c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x5}, {0x9, 0x4, 'hash\x00'}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x5}, {0x8, 0x4, 0x9}}, {0x8}}}]}}, {{0x8, 0x1, r6}, {0xec, 0x2, 0x0, 0x1, [{0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x5}, {0x8, 0x4, 0x1f}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x5}, {0x8, 0x4, 0xfffff800}}, {0x8, 0x6, r7}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x5}, {0x8, 0x4, 0x9}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x5}, {0x8, 0x4, 0x9}}}]}}]}, 0x748}, 0x1, 0x0, 0x0, 0x8000}, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(r1, 0x8933, &(0x7f0000000980)={'team0\x00', 0x0}) sendmsg$TEAM_CMD_OPTIONS_SET(r1, &(0x7f0000000d00)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000cc0)={&(0x7f00000009c0)={0x2cc, 0x0, 0x2, 0x70bd2b, 0x25dfdbfc, {}, [{{0x8}, {0xac, 0x2, 0x0, 0x1, [{0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x5}, {0x8, 0x4, 0xffff}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x5}, {0x8, 0x4, 0x3}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x5}, {0x8, 0x4, 0x2}}}]}}, {{0x8}, {0xbc, 0x2, 0x0, 0x1, [{0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x5}, {0x8, 0x4, 0xa08c}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x5}, {0x8, 0x4, 0x2713}}, {0x8, 0x6, r5}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x5}, {0x8, 0x4, 0xf9}}, {0x8}}}]}}, {{0x8, 0x1, r5}, {0x138, 0x2, 0x0, 0x1, [{0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x5}, {0x4}}, {0x8, 0x6, r5}}}, {0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x5}, {0xe, 0x4, 'broadcast\x00'}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x5}, {0x8, 0x4, r7}}, {0x8}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x5}, {0x8, 0x4, r8}}, {0x8}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x5}, {0x8, 0x4, 0x80000000}}}]}}]}, 0x2cc}, 0x1, 0x0, 0x0, 0x84}, 0x8c4) ioctl$sock_ipv6_tunnel_SIOCDEL6RD(r1, 0x89fa, &(0x7f0000000dc0)={'syztnl2\x00', &(0x7f0000000d40)={'ip6gre0\x00', r2, 0x2f, 0x81, 0x1, 0x3ff, 0x2e, @loopback, @loopback, 0x7, 0x20, 0x1, 0xfff}}) getsockname$packet(r1, &(0x7f0000000e00)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(r1, 0x8933, &(0x7f0000000e80)={'team0\x00', 0x0}) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000ec0)={{{@in=@private, @in=@empty, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@empty}, 0x0, @in6=@private1}}, &(0x7f0000000fc0)=0xe8) getsockname$packet(r1, &(0x7f0000001000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f0000001040)=0x14) getsockname$packet(r1, &(0x7f0000001080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f00000010c0)=0x14) sendmsg$TEAM_CMD_NOOP(0xffffffffffffffff, &(0x7f0000001ac0)={&(0x7f0000000480), 0xc, &(0x7f0000001a80)={&(0x7f0000001100)={0x748, 0x0, 0x20, 0x70bd2a, 0x25dfdbfe, {}, [{{0x8, 0x1, r3}, {0x7c, 0x2, 0x0, 0x1, [{0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x5}, {0x8, 0x4, 0x1}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x5}, {0x8}}, {0x8, 0x6, r5}}}]}}, {{0x8, 0x1, r5}, {0x74, 0x2, 0x0, 0x1, [{0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x5}, {0x8, 0x4, 0x5c0f444d}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x5}, {0x8, 0x4, 0x1}}}]}}, {{0x8, 0x1, r4}, {0x7c, 0x2, 0x0, 0x1, [{0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x5}, {0x8}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x5}, {0x8}}, {0x8}}}]}}, {{0x8, 0x1, r2}, {0xf4, 0x2, 0x0, 0x1, [{0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x5}, {0x8, 0x4, r4}}, {0x8}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x5}, {0x8, 0x4, 0x3ff}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x5}, {0x8, 0x4, 0x2}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x5}, {0x8, 0x4, 0x400}}, {0x8, 0x6, r2}}}]}}, {{0x8, 0x1, r3}, {0xf0, 0x2, 0x0, 0x1, [{0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x5}, {0x8, 0x4, 0x2}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x5}, {0x8, 0x4, 0x8}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x5}, {0x8, 0x4, 0x1}}, {0x8, 0x6, r5}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x5}, {0x4}}, {0x8, 0x6, r2}}}]}}, {{0x8}, {0xf8, 0x2, 0x0, 0x1, [{0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x5}, {0x8, 0x4, r3}}, {0x8}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x5}, {0x4}}, {0x8, 0x6, r9}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x5}, {0x8}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x5}, {0x8, 0x4, 0xffffffff}}, {0x8}}}]}}, {{0x8}, {0x1c0, 0x2, 0x0, 0x1, [{0x54, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x5}, {0x24, 0x4, [{0x0, 0x80, 0x1f, 0x8}, {0xee72, 0x1, 0x80, 0x5}, {0xee2d, 0xe1, 0xfb}, {0x7f, 0x0, 0x5}]}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x5}, {0x8, 0x4, r5}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x5}, {0x4}}, {0x8, 0x6, r2}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x5}, {0x8, 0x4, r10}}, {0x8}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x5}, {0x8, 0x4, 0xa8}}}, {0x3c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x5}, {0x9, 0x4, 'hash\x00'}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x5}, {0x8, 0x4, 0x9}}, {0x8, 0x6, r11}}}]}}, {{0x8, 0x1, r12}, {0xec, 0x2, 0x0, 0x1, [{0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x5}, {0x8, 0x4, 0x1f}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x5}, {0x8, 0x4, 0xfffff800}}, {0x8, 0x6, r13}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x5}, {0x8, 0x4, 0x9}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x5}, {0x8, 0x4, 0x9}}}]}}]}, 0x748}, 0x1, 0x0, 0x0, 0x8000}, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0x1, 0x9, 0x1, 0x501, 0x1100, r0, 0x2, [], r12, 0xffffffffffffffff, 0x4, 0x1, 0x2}, 0x40) getrlimit(0xf, &(0x7f0000000040)) 03:17:53 executing program 4: r0 = socket(0x0, 0x3, 0xffffffff) recvmsg$kcm(r0, &(0x7f0000000480)={&(0x7f00000000c0)=@pppoe={0x18, 0x0, {0x0, @broadcast}}, 0x80, &(0x7f0000000340)=[{&(0x7f0000000140)=""/173, 0xad}, {&(0x7f0000000200)=""/114, 0x72}, {&(0x7f0000000280)=""/169, 0xa9}], 0x3, &(0x7f0000000380)=""/255, 0xff}, 0x40010000) 03:17:54 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x0, 0x9, 0x4c02ad90}, 0x40) 03:17:54 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x409, 0x6, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0xc}, 0x40) 03:17:54 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x409, 0x0, 0x4c02ad90, 0x4}, 0x40) 03:17:54 executing program 3: sendmsg$SEG6_CMD_DUMPHMAC(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x4c, 0x0, 0x20, 0x70bd29, 0x25dfdbfc, {}, [@SEG6_ATTR_SECRET={0x8, 0x4, [0x2b6c]}, @SEG6_ATTR_SECRETLEN={0x5, 0x5, 0x1}, @SEG6_ATTR_HMACKEYID={0x8, 0x3, 0x8000}, @SEG6_ATTR_ALGID={0x5, 0x6, 0x8}, @SEG6_ATTR_DSTLEN={0x8, 0x2, 0x8}, @SEG6_ATTR_DSTLEN={0x8, 0x2, 0x4}, @SEG6_ATTR_SECRETLEN={0x5, 0x5, 0x5}]}, 0x4c}, 0x1, 0x0, 0x0, 0x20048000}, 0x8000) bpf$MAP_CREATE(0x3, &(0x7f0000000000), 0x40) r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$SEG6(&(0x7f0000000040)='SEG6\x00', 0xffffffffffffffff) getsockname(r1, &(0x7f00000003c0)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @empty}}}, &(0x7f0000000440)=0x80) sendmsg$DEVLINK_CMD_SB_GET(r3, &(0x7f0000000600)={&(0x7f0000000480)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f00000005c0)={&(0x7f00000004c0)={0xf0, 0x0, 0x200, 0x70bd2d, 0x25dfdbfb, {}, [{@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, {0x8, 0xb, 0x5}}, {@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, {0x8}}, {@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, {0x8, 0xb, 0x9f9}}, {@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, {0x8, 0xb, 0x1}}, {@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0xb, 0x100}}, {@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, {0x8, 0xb, 0x7}}]}, 0xf0}, 0x1, 0x0, 0x0, 0x4c902a6668f02c4f}, 0x24000000) sendmsg$SEG6_CMD_SETHMAC(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000140)=ANY=[@ANYBLOB='0\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="93"], 0x30}}, 0x0) r4 = socket(0x15, 0x5, 0x0) sendmsg$DEVLINK_CMD_SB_POOL_SET(r4, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000700)={0x0}}, 0x4000080) sendmsg$SEG6_CMD_SETHMAC(r0, &(0x7f0000000280)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000240)={&(0x7f00000002c0)={0x8c, r2, 0x200, 0x70bd28, 0x25dfdbfb, {}, [@SEG6_ATTR_DST={0x14, 0x1, @remote}, @SEG6_ATTR_SECRET={0x4}, @SEG6_ATTR_DST={0x14, 0x1, @local}, @SEG6_ATTR_HMACKEYID={0x8, 0x3, 0x41}, @SEG6_ATTR_SECRET={0x18, 0x4, [0x0, 0x2, 0x0, 0x5, 0x2]}, @SEG6_ATTR_DST={0x14, 0x1, @private0}, @SEG6_ATTR_ALGID={0x5, 0x6, 0x2}, @SEG6_ATTR_ALGID={0x5, 0x6, 0xe4}, @SEG6_ATTR_HMACKEYID={0x8, 0x3, 0x3}]}, 0x8c}, 0x1, 0x0, 0x0, 0x4000040}, 0x40) r5 = syz_genetlink_get_family_id$team(&(0x7f0000000380)='team\x00', r0) getsockopt$inet_IP_XFRM_POLICY(r3, 0x0, 0x11, &(0x7f0000000780)={{{@in6=@ipv4={[], [], @local}, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@initdev}, 0x0, @in6=@private2}}, &(0x7f0000000880)=0xe8) sendmsg$TEAM_CMD_PORT_LIST_GET(r1, &(0x7f0000000b00)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000ac0)={&(0x7f00000008c0)={0x1dc, r5, 0x800, 0xffff, 0x25dfdbfd, {}, [{{0x8, 0x1, r6}, {0x1c0, 0x2, 0x0, 0x1, [{0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x5}, {0x10, 0x4, 'loadbalance\x00'}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x5}, {0x8, 0x4, 0xc6ed}}}, {0x3c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x5}, {0x9, 0x4, 'hash\x00'}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x5}, {0x8, 0x4, 0x7fff}}, {0x8}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x5}, {0x4}}, {0x8}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x5}, {0x8, 0x4, 0x200}}, {0x8}}}, {0x4c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x5}, {0x19, 0x4, 'hash_to_port_mapping\x00'}}}]}}]}, 0x1dc}, 0x1, 0x0, 0x0, 0x4000000}, 0x20008089) 03:17:54 executing program 2: bpf$MAP_CREATE(0x2, &(0x7f0000000000), 0x40) r0 = socket$inet6_udplite(0xa, 0x2, 0x88) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000001c0)='cpuacct.usage_percpu_user\x00', 0x0, 0x0) getpeername(0xffffffffffffffff, &(0x7f0000000040)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, 0x0) ioctl$sock_ipv6_tunnel_SIOCDEL6RD(r1, 0x89fa, &(0x7f0000000280)={'ip6gre0\x00', &(0x7f0000000200)={'syztnl2\x00', 0x0, 0x29, 0x0, 0x6, 0xe656, 0x12, @private0, @ipv4={[], [], @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x20, 0x0, 0x3, 0x2}}) ioctl$sock_ipv6_tunnel_SIOCDEL6RD(r1, 0x89fa, &(0x7f0000000340)={'ip6gre0\x00', &(0x7f00000002c0)={'ip6_vti0\x00', 0x0, 0x2f, 0x1f, 0x40, 0x96, 0x8, @mcast1, @ipv4={[], [], @dev={0xac, 0x14, 0x14, 0x30}}, 0x8000, 0x40, 0x7, 0x1f}}) getsockname$packet(0xffffffffffffffff, &(0x7f00000028c0)={0x11, 0x0, 0x0}, &(0x7f0000002900)=0x14) ioctl$sock_ipv6_tunnel_SIOCDEL6RD(r1, 0x89fa, &(0x7f0000000dc0)={'syztnl2\x00', &(0x7f0000000d40)={'ip6gre0\x00', r2, 0x2f, 0x81, 0x1, 0x3ff, 0x2e, @loopback, @loopback, 0x7, 0x20, 0x1, 0xfff}}) getsockopt$inet_tcp_buf(r1, 0x6, 0xe, &(0x7f0000002940)=""/4096, &(0x7f0000000100)=0x1000) getsockname$packet(r1, &(0x7f0000000e00)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(r1, 0x8933, &(0x7f0000000e80)={'team0\x00', 0x0}) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000ec0)={{{@in=@private, @in=@empty, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@empty}, 0x0, @in6=@private1}}, &(0x7f0000000fc0)=0xe8) getsockname$packet(r1, &(0x7f0000001000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f0000001040)=0x14) getsockname$packet(r1, &(0x7f0000001080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f00000010c0)=0x14) sendmsg$TEAM_CMD_NOOP(0xffffffffffffffff, &(0x7f0000001ac0)={&(0x7f0000000480), 0xc, &(0x7f0000001a80)={&(0x7f0000001100)={0x748, 0x0, 0x20, 0x70bd2a, 0x25dfdbfe, {}, [{{0x8, 0x1, r3}, {0x7c, 0x2, 0x0, 0x1, [{0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x5}, {0x8, 0x4, 0x1}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x5}, {0x8}}, {0x8, 0x6, r5}}}]}}, {{0x8, 0x1, r5}, {0x74, 0x2, 0x0, 0x1, [{0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x5}, {0x8, 0x4, 0x5c0f444d}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x5}, {0x8, 0x4, 0x1}}}]}}, {{0x8, 0x1, r4}, {0x7c, 0x2, 0x0, 0x1, [{0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x5}, {0x8}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x5}, {0x8}}, {0x8}}}]}}, {{0x8, 0x1, r2}, {0xf4, 0x2, 0x0, 0x1, [{0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x5}, {0x8, 0x4, r4}}, {0x8}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x5}, {0x8, 0x4, 0x3ff}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x5}, {0x8, 0x4, 0x2}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x5}, {0x8, 0x4, 0x400}}, {0x8, 0x6, r2}}}]}}, {{0x8, 0x1, r3}, {0xf0, 0x2, 0x0, 0x1, [{0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x5}, {0x8, 0x4, 0x2}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x5}, {0x8, 0x4, 0x8}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x5}, {0x8, 0x4, 0x1}}, {0x8, 0x6, r5}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x5}, {0x4}}, {0x8, 0x6, r2}}}]}}, {{0x8}, {0xf8, 0x2, 0x0, 0x1, [{0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x5}, {0x8, 0x4, r3}}, {0x8}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x5}, {0x4}}, {0x8, 0x6, r6}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x5}, {0x8}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x5}, {0x8, 0x4, 0xffffffff}}, {0x8}}}]}}, {{0x8}, {0x1c0, 0x2, 0x0, 0x1, [{0x54, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x5}, {0x24, 0x4, [{0x0, 0x80, 0x1f, 0x8}, {0xee72, 0x1, 0x80, 0x5}, {0xee2d, 0xe1, 0xfb}, {0x7f, 0x0, 0x5}]}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x5}, {0x8, 0x4, r5}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x5}, {0x4}}, {0x8, 0x6, r2}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x5}, {0x8, 0x4, r7}}, {0x8}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x5}, {0x8, 0x4, 0xa8}}}, {0x3c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x5}, {0x9, 0x4, 'hash\x00'}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x5}, {0x8, 0x4, 0x9}}, {0x8, 0x6, r8}}}]}}, {{0x8, 0x1, r9}, {0xec, 0x2, 0x0, 0x1, [{0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x5}, {0x8, 0x4, 0x1f}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x5}, {0x8, 0x4, 0xfffff800}}, {0x8, 0x6, r10}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x5}, {0x8, 0x4, 0x9}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x5}, {0x8, 0x4, 0x9}}}]}}]}, 0x748}, 0x1, 0x0, 0x0, 0x8000}, 0x0) ioctl$sock_ipv6_tunnel_SIOCDEL6RD(r0, 0x89fa, &(0x7f00000000c0)={'ip6_vti0\x00', &(0x7f0000000040)={'sit0\x00', r5, 0x29, 0x20, 0x3f, 0x7ff, 0x20, @mcast2, @private1, 0x7, 0x7, 0xff, 0x80000000}}) 03:17:54 executing program 4: r0 = socket(0x0, 0x3, 0xffffffff) recvmsg$kcm(r0, &(0x7f0000000480)={&(0x7f00000000c0)=@pppoe={0x18, 0x0, {0x0, @broadcast}}, 0x80, &(0x7f0000000340)=[{&(0x7f0000000140)=""/173, 0xad}, {&(0x7f0000000200)=""/114, 0x72}, {&(0x7f0000000280)=""/169, 0xa9}], 0x3, &(0x7f0000000380)=""/255, 0xff}, 0x40010000) 03:17:54 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x0, 0xa, 0x4c02ad90}, 0x40) 03:17:54 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x409, 0x6, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0xd}, 0x40) 03:17:54 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x409, 0x0, 0x4c02ad90, 0x5}, 0x40) 03:17:54 executing program 3: bpf$MAP_CREATE(0x3, &(0x7f0000000000), 0x40) mkdirat$cgroup(0xffffffffffffffff, &(0x7f0000000040)='syz0\x00', 0x1ff) 03:17:54 executing program 2: r0 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dlm-monitor\x00', 0x101000, 0x0) inotify_add_watch(r0, &(0x7f0000000080)='./file0\x00', 0x2000100) write$USERIO_CMD_SET_PORT_TYPE(r0, &(0x7f00000000c0)={0x1, 0xc3}, 0x2) r1 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f00000039c0)='/dev/dlm-monitor\x00', 0x4400, 0x0) sendmsg$DEVLINK_CMD_TRAP_GROUP_SET(r1, &(0x7f0000003c80)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x4000000}, 0x41) recvfrom$unix(r1, &(0x7f0000000100)=""/25, 0x19, 0x2, &(0x7f0000000140)=@abs={0x3, 0x0, 0x4e23}, 0x6e) bpf$MAP_CREATE(0x2, &(0x7f0000000000), 0x40) 03:17:54 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x0, 0xb, 0x4c02ad90}, 0x40) 03:17:54 executing program 4: r0 = socket(0x0, 0x3, 0xffffffff) recvmsg$kcm(r0, &(0x7f0000000480)={&(0x7f00000000c0)=@pppoe={0x18, 0x0, {0x0, @broadcast}}, 0x80, &(0x7f0000000340)=[{&(0x7f0000000140)=""/173, 0xad}, {&(0x7f0000000200)=""/114, 0x72}, {&(0x7f0000000280)=""/169, 0xa9}], 0x3, &(0x7f0000000380)=""/255, 0xff}, 0x40010000) 03:17:54 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x409, 0x6, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0xe}, 0x40) 03:17:54 executing program 3: r0 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000003880)='/dev/dlm-monitor\x00', 0x42000, 0x0) r1 = accept4$netrom(r0, &(0x7f0000000340)={{0x3, @bcast}, [@bcast, @default, @default, @rose, @default, @remote, @default, @default]}, &(0x7f0000000100)=0x48, 0xc0800) getsockopt$inet_tcp_buf(r1, 0x6, 0xd, &(0x7f0000000200)=""/165, &(0x7f00000002c0)=0xa5) accept4$netrom(r1, &(0x7f0000000140)={{0x3, @null}, [@netrom, @null, @netrom, @null, @default, @bcast, @bcast, @rose]}, &(0x7f00000001c0)=0x48, 0x0) write$tun(r0, 0x0, 0x0) clock_getres(0x1, &(0x7f0000000300)) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r0, 0xc00c642e, &(0x7f0000000040)) 03:17:54 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x409, 0x0, 0x4c02ad90, 0x6}, 0x40) 03:17:54 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x0, 0xc, 0x4c02ad90}, 0x40) 03:17:54 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$SEG6(&(0x7f0000000040)='SEG6\x00', 0xffffffffffffffff) sendmsg$SEG6_CMD_SETHMAC(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000140)=ANY=[@ANYBLOB='0\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="93"], 0x30}}, 0x0) sendmsg$SEG6_CMD_DUMPHMAC(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x22000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x64, r1, 0x400, 0x70bd29, 0x25dfdbfd, {}, [@SEG6_ATTR_DST={0x14, 0x1, @ipv4={[], [], @private=0xa010102}}, @SEG6_ATTR_DSTLEN={0x8, 0x2, 0x40}, @SEG6_ATTR_HMACKEYID={0x8, 0x3, 0x7f}, @SEG6_ATTR_ALGID={0x5, 0x6, 0x2}, @SEG6_ATTR_SECRETLEN={0x5, 0x5, 0x2}, @SEG6_ATTR_DST={0x14, 0x1, @loopback}, @SEG6_ATTR_HMACKEYID={0x8, 0x3, 0x400}]}, 0x64}, 0x1, 0x0, 0x0, 0x4000}, 0x40) 03:17:54 executing program 4: r0 = socket(0x11, 0x0, 0xffffffff) recvmsg$kcm(r0, &(0x7f0000000480)={&(0x7f00000000c0)=@pppoe={0x18, 0x0, {0x0, @broadcast}}, 0x80, &(0x7f0000000340)=[{&(0x7f0000000140)=""/173, 0xad}, {&(0x7f0000000200)=""/114, 0x72}, {&(0x7f0000000280)=""/169, 0xa9}], 0x3, &(0x7f0000000380)=""/255, 0xff}, 0x40010000) 03:17:54 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x409, 0x6, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0xf}, 0x40) 03:17:54 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x409, 0x0, 0x4c02ad90, 0x7}, 0x40) 03:17:54 executing program 3: r0 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000003880)='/dev/dlm-monitor\x00', 0x42000, 0x0) sendmsg$TEAM_CMD_PORT_LIST_GET(r0, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000180)={&(0x7f00000000c0)={0x94, 0x0, 0x200, 0x70bd27, 0x25dfdbfd, {}, [{{0x8}, {0x78, 0x2, 0x0, 0x1, [{0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x5}, {0x8, 0x4, 0x8000}}}, {0x3c, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x5}, {0xc, 0x4, [{0x3, 0x4b, 0x80, 0x101}]}}}]}}]}, 0x94}, 0x1, 0x0, 0x0, 0x2040804}, 0x800) write$tun(r0, 0x0, 0x0) ioctl$sock_inet_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000040)) socket$inet_mptcp(0x2, 0x1, 0x106) bpf$MAP_CREATE(0x3, &(0x7f0000000000), 0x40) 03:17:54 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x0, 0xd, 0x4c02ad90}, 0x40) 03:17:54 executing program 2: bpf$MAP_CREATE(0x2, &(0x7f0000000000), 0x40) r0 = socket$inet6_udplite(0xa, 0x2, 0x88) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000001c0)='cpuacct.usage_percpu_user\x00', 0x0, 0x0) getpeername(0xffffffffffffffff, &(0x7f0000000040)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, 0x0) ioctl$sock_ipv6_tunnel_SIOCDEL6RD(r1, 0x89fa, &(0x7f0000000280)={'ip6gre0\x00', &(0x7f0000000200)={'syztnl2\x00', 0x0, 0x29, 0x0, 0x6, 0xe656, 0x12, @private0, @ipv4={[], [], @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x20, 0x0, 0x3, 0x2}}) ioctl$sock_ipv6_tunnel_SIOCDEL6RD(r1, 0x89fa, &(0x7f0000000340)={'ip6gre0\x00', &(0x7f00000002c0)={'ip6_vti0\x00', 0x0, 0x2f, 0x1f, 0x40, 0x96, 0x8, @mcast1, @ipv4={[], [], @dev={0xac, 0x14, 0x14, 0x30}}, 0x8000, 0x40, 0x7, 0x1f}}) getsockname$packet(0xffffffffffffffff, &(0x7f00000028c0)={0x11, 0x0, 0x0}, &(0x7f0000002900)=0x14) ioctl$sock_ipv6_tunnel_SIOCDEL6RD(r1, 0x89fa, &(0x7f0000000dc0)={'syztnl2\x00', &(0x7f0000000d40)={'ip6gre0\x00', r2, 0x2f, 0x81, 0x1, 0x3ff, 0x2e, @loopback, @loopback, 0x7, 0x20, 0x1, 0xfff}}) getsockopt$inet_tcp_buf(r1, 0x6, 0xe, &(0x7f0000002940)=""/4096, &(0x7f0000000100)=0x1000) getsockname$packet(r1, &(0x7f0000000e00)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(r1, 0x8933, &(0x7f0000000e80)={'team0\x00', 0x0}) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000ec0)={{{@in=@private, @in=@empty, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@empty}, 0x0, @in6=@private1}}, &(0x7f0000000fc0)=0xe8) getsockname$packet(r1, &(0x7f0000001000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f0000001040)=0x14) getsockname$packet(r1, &(0x7f0000001080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f00000010c0)=0x14) sendmsg$TEAM_CMD_NOOP(0xffffffffffffffff, &(0x7f0000001ac0)={&(0x7f0000000480), 0xc, &(0x7f0000001a80)={&(0x7f0000001100)={0x748, 0x0, 0x20, 0x70bd2a, 0x25dfdbfe, {}, [{{0x8, 0x1, r3}, {0x7c, 0x2, 0x0, 0x1, [{0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x5}, {0x8, 0x4, 0x1}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x5}, {0x8}}, {0x8, 0x6, r5}}}]}}, {{0x8, 0x1, r5}, {0x74, 0x2, 0x0, 0x1, [{0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x5}, {0x8, 0x4, 0x5c0f444d}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x5}, {0x8, 0x4, 0x1}}}]}}, {{0x8, 0x1, r4}, {0x7c, 0x2, 0x0, 0x1, [{0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x5}, {0x8}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x5}, {0x8}}, {0x8}}}]}}, {{0x8, 0x1, r2}, {0xf4, 0x2, 0x0, 0x1, [{0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x5}, {0x8, 0x4, r4}}, {0x8}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x5}, {0x8, 0x4, 0x3ff}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x5}, {0x8, 0x4, 0x2}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x5}, {0x8, 0x4, 0x400}}, {0x8, 0x6, r2}}}]}}, {{0x8, 0x1, r3}, {0xf0, 0x2, 0x0, 0x1, [{0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x5}, {0x8, 0x4, 0x2}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x5}, {0x8, 0x4, 0x8}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x5}, {0x8, 0x4, 0x1}}, {0x8, 0x6, r5}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x5}, {0x4}}, {0x8, 0x6, r2}}}]}}, {{0x8}, {0xf8, 0x2, 0x0, 0x1, [{0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x5}, {0x8, 0x4, r3}}, {0x8}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x5}, {0x4}}, {0x8, 0x6, r6}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x5}, {0x8}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x5}, {0x8, 0x4, 0xffffffff}}, {0x8}}}]}}, {{0x8}, {0x1c0, 0x2, 0x0, 0x1, [{0x54, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x5}, {0x24, 0x4, [{0x0, 0x80, 0x1f, 0x8}, {0xee72, 0x1, 0x80, 0x5}, {0xee2d, 0xe1, 0xfb}, {0x7f, 0x0, 0x5}]}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x5}, {0x8, 0x4, r5}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x5}, {0x4}}, {0x8, 0x6, r2}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x5}, {0x8, 0x4, r7}}, {0x8}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x5}, {0x8, 0x4, 0xa8}}}, {0x3c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x5}, {0x9, 0x4, 'hash\x00'}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x5}, {0x8, 0x4, 0x9}}, {0x8, 0x6, r8}}}]}}, {{0x8, 0x1, r9}, {0xec, 0x2, 0x0, 0x1, [{0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x5}, {0x8, 0x4, 0x1f}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x5}, {0x8, 0x4, 0xfffff800}}, {0x8, 0x6, r10}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x5}, {0x8, 0x4, 0x9}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x5}, {0x8, 0x4, 0x9}}}]}}]}, 0x748}, 0x1, 0x0, 0x0, 0x8000}, 0x0) ioctl$sock_ipv6_tunnel_SIOCDEL6RD(r0, 0x89fa, &(0x7f00000000c0)={'ip6_vti0\x00', &(0x7f0000000040)={'sit0\x00', r5, 0x29, 0x20, 0x3f, 0x7ff, 0x20, @mcast2, @private1, 0x7, 0x7, 0xff, 0x80000000}}) 03:17:54 executing program 4: r0 = socket(0x11, 0x0, 0xffffffff) recvmsg$kcm(r0, &(0x7f0000000480)={&(0x7f00000000c0)=@pppoe={0x18, 0x0, {0x0, @broadcast}}, 0x80, &(0x7f0000000340)=[{&(0x7f0000000140)=""/173, 0xad}, {&(0x7f0000000200)=""/114, 0x72}, {&(0x7f0000000280)=""/169, 0xa9}], 0x3, &(0x7f0000000380)=""/255, 0xff}, 0x40010000) 03:17:54 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x409, 0x6, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x10}, 0x40) 03:17:55 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x409, 0x0, 0x4c02ad90, 0x8}, 0x40) 03:17:55 executing program 3: setsockopt$inet_tcp_TCP_FASTOPEN_KEY(0xffffffffffffffff, 0x6, 0x21, &(0x7f0000000040)="a5982c8485e7a3f3be5ac10323ec445c", 0x10) r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000080)='pids.events\x00', 0x0, 0x0) bpf$MAP_CREATE(0x3, &(0x7f0000000000)={0x18, 0xfffffffc, 0x0, 0xfffffffc, 0x0, r0}, 0x40) 03:17:55 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x0, 0xe, 0x4c02ad90}, 0x40) 03:17:55 executing program 2: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x409, 0x6, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0xb}, 0x40) 03:17:55 executing program 4: r0 = socket(0x11, 0x0, 0xffffffff) recvmsg$kcm(r0, &(0x7f0000000480)={&(0x7f00000000c0)=@pppoe={0x18, 0x0, {0x0, @broadcast}}, 0x80, &(0x7f0000000340)=[{&(0x7f0000000140)=""/173, 0xad}, {&(0x7f0000000200)=""/114, 0x72}, {&(0x7f0000000280)=""/169, 0xa9}], 0x3, &(0x7f0000000380)=""/255, 0xff}, 0x40010000) 03:17:55 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x409, 0x6, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x11}, 0x40) 03:17:55 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x0, 0xf, 0x4c02ad90}, 0x40) 03:17:55 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x409, 0x0, 0x4c02ad90, 0x9}, 0x40) 03:17:55 executing program 3: getresuid(&(0x7f0000000040), &(0x7f0000000080), &(0x7f00000000c0)) bpf$MAP_CREATE(0x3, &(0x7f0000000000), 0x40) 03:17:55 executing program 2: socket$inet_mptcp(0x2, 0x1, 0x106) r0 = socket(0xb, 0x1, 0x6) syz_genetlink_get_family_id$devlink(&(0x7f0000003a40)='devlink\x00', r0) ioctl$sock_inet_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000080)) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup.net/syz0\x00', 0x200002, 0x0) r2 = openat$cgroup_ro(r1, &(0x7f0000000000)='rdma.current\x00', 0x0, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r2, 0x28, 0x1, &(0x7f0000000040)=0x100, 0x8) 03:17:55 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x409, 0x6, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x12}, 0x40) 03:17:55 executing program 4: r0 = socket(0x11, 0x3, 0x0) recvmsg$kcm(r0, &(0x7f0000000480)={&(0x7f00000000c0)=@pppoe={0x18, 0x0, {0x0, @broadcast}}, 0x80, &(0x7f0000000340)=[{&(0x7f0000000140)=""/173, 0xad}, {&(0x7f0000000200)=""/114, 0x72}, {&(0x7f0000000280)=""/169, 0xa9}], 0x3, &(0x7f0000000380)=""/255, 0xff}, 0x40010000) 03:17:55 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x0, 0x10, 0x4c02ad90}, 0x40) 03:17:55 executing program 3: bpf$MAP_CREATE(0x3, &(0x7f0000000000), 0x40) r0 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dlm-monitor\x00', 0x10b800, 0x0) r1 = openat$cgroup_ro(r0, &(0x7f0000000080)='cpuacct.usage_percpu_user\x00', 0x0, 0x0) ioctl$VHOST_VSOCK_SET_RUNNING(r1, 0x4004af61, &(0x7f00000000c0)) 03:17:55 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x409, 0x0, 0x4c02ad90, 0xa}, 0x40) 03:17:55 executing program 2: socket$inet_mptcp(0x2, 0x1, 0x106) r0 = socket(0xb, 0x1, 0x6) syz_genetlink_get_family_id$devlink(&(0x7f0000003a40)='devlink\x00', r0) ioctl$sock_inet_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000080)) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup.net/syz0\x00', 0x200002, 0x0) r2 = openat$cgroup_ro(r1, &(0x7f0000000000)='rdma.current\x00', 0x0, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r2, 0x28, 0x1, &(0x7f0000000040)=0x100, 0x8) 03:17:55 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x409, 0x6, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x13}, 0x40) 03:17:55 executing program 4: socket(0x11, 0x3, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f00000000c0)=@pppoe={0x18, 0x0, {0x0, @broadcast}}, 0x80, &(0x7f0000000340)=[{&(0x7f0000000140)=""/173, 0xad}, {&(0x7f0000000200)=""/114, 0x72}, {&(0x7f0000000280)=""/169, 0xa9}], 0x3, &(0x7f0000000380)=""/255, 0xff}, 0x40010000) 03:17:55 executing program 3: inotify_add_watch(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x10) 03:17:55 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x0, 0x11, 0x4c02ad90}, 0x40) 03:17:55 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x409, 0x6, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x14}, 0x40) 03:17:55 executing program 2: bpf$MAP_CREATE(0x7, &(0x7f0000000000), 0x40) r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000080)='cpuacct.usage_sys\x00', 0x0, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f00000000c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000100)=0x14) bpf$MAP_CREATE(0x0, &(0x7f0000000140)={0xa, 0x3f, 0x2, 0xffffffff, 0x1, r0, 0x4, [], r1, 0xffffffffffffffff, 0x0, 0x1}, 0x40) r2 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000003880)='/dev/dlm-monitor\x00', 0x42000, 0x0) write$tun(r2, 0x0, 0x0) ioctl$sock_ipv6_tunnel_SIOCDEL6RD(r2, 0x89fa, &(0x7f0000000200)={'syztnl0\x00', &(0x7f0000000180)={'ip6tnl0\x00', r1, 0x2f, 0x40, 0x7d, 0x3, 0x0, @remote, @private2, 0x8, 0x40, 0x98c3, 0x3}}) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)) 03:17:55 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x409, 0x0, 0x4c02ad90, 0xb}, 0x40) 03:17:55 executing program 4: socket(0x11, 0x3, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f00000000c0)=@pppoe={0x18, 0x0, {0x0, @broadcast}}, 0x80, &(0x7f0000000340)=[{&(0x7f0000000140)=""/173, 0xad}, {&(0x7f0000000200)=""/114, 0x72}, {&(0x7f0000000280)=""/169, 0xa9}], 0x3, &(0x7f0000000380)=""/255, 0xff}, 0x40010000) 03:17:55 executing program 3: r0 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dlm-monitor\x00', 0x80600, 0x0) bpf$MAP_CREATE(0x3, &(0x7f0000000000)={0x0, 0x0, 0x0, 0xfffffffe, 0x0, r0}, 0x40) 03:17:55 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x409, 0x6, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x15}, 0x40) 03:17:55 executing program 4: socket(0x11, 0x3, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f00000000c0)=@pppoe={0x18, 0x0, {0x0, @broadcast}}, 0x80, &(0x7f0000000340)=[{&(0x7f0000000140)=""/173, 0xad}, {&(0x7f0000000200)=""/114, 0x72}, {&(0x7f0000000280)=""/169, 0xa9}], 0x3, &(0x7f0000000380)=""/255, 0xff}, 0x40010000) 03:17:55 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x0, 0x12, 0x4c02ad90}, 0x40) 03:17:55 executing program 2: bpf$MAP_CREATE(0x7, &(0x7f0000000000), 0x40) r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000080)='cpuacct.usage_sys\x00', 0x0, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f00000000c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000100)=0x14) bpf$MAP_CREATE(0x0, &(0x7f0000000140)={0xa, 0x3f, 0x2, 0xffffffff, 0x1, r0, 0x4, [], r1, 0xffffffffffffffff, 0x0, 0x1}, 0x40) r2 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000003880)='/dev/dlm-monitor\x00', 0x42000, 0x0) write$tun(r2, 0x0, 0x0) ioctl$sock_ipv6_tunnel_SIOCDEL6RD(r2, 0x89fa, &(0x7f0000000200)={'syztnl0\x00', &(0x7f0000000180)={'ip6tnl0\x00', r1, 0x2f, 0x40, 0x7d, 0x3, 0x0, @remote, @private2, 0x8, 0x40, 0x98c3, 0x3}}) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)) 03:17:56 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x409, 0x0, 0x4c02ad90, 0xc}, 0x40) 03:17:56 executing program 3: bpf$MAP_CREATE(0x3, &(0x7f0000000000), 0x40) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000001400)={&(0x7f0000000100)=@ieee802154={0x24, @short}, 0x80, &(0x7f00000012c0)=[{&(0x7f0000000040)=""/75, 0x4b}, {&(0x7f00000001c0)=""/227, 0xe3}, {&(0x7f00000002c0)=""/4096, 0x1000}], 0x3, &(0x7f0000001300)=""/194, 0xc2}, 0x0) 03:17:56 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x409, 0x6, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x16}, 0x40) 03:17:56 executing program 4: r0 = socket(0x11, 0x3, 0x0) recvmsg$kcm(r0, 0x0, 0x40010000) 03:17:56 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x0, 0x13, 0x4c02ad90}, 0x40) 03:17:56 executing program 2: bpf$MAP_CREATE(0x7, &(0x7f0000000000), 0x40) r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000080)='cpuacct.usage_sys\x00', 0x0, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f00000000c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000100)=0x14) bpf$MAP_CREATE(0x0, &(0x7f0000000140)={0xa, 0x3f, 0x2, 0xffffffff, 0x1, r0, 0x4, [], r1, 0xffffffffffffffff, 0x0, 0x1}, 0x40) r2 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000003880)='/dev/dlm-monitor\x00', 0x42000, 0x0) write$tun(r2, 0x0, 0x0) ioctl$sock_ipv6_tunnel_SIOCDEL6RD(r2, 0x89fa, &(0x7f0000000200)={'syztnl0\x00', &(0x7f0000000180)={'ip6tnl0\x00', r1, 0x2f, 0x40, 0x7d, 0x3, 0x0, @remote, @private2, 0x8, 0x40, 0x98c3, 0x3}}) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)) 03:17:56 executing program 4: r0 = socket(0x11, 0x3, 0x0) recvmsg$kcm(r0, 0x0, 0x40010000) 03:17:56 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x409, 0x0, 0x4c02ad90, 0xd}, 0x40) 03:17:56 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x0, 0x14, 0x4c02ad90}, 0x40) 03:17:56 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x409, 0x6, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x17}, 0x40) 03:17:56 executing program 3: bpf$MAP_CREATE(0x3, &(0x7f0000000000), 0x40) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffffff, 0x8933, &(0x7f0000000e80)={'team0\x00', 0x0}) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000ec0)={{{@in=@private, @in=@empty, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@empty}, 0x0, @in6=@private1}}, &(0x7f0000000fc0)=0xe8) getsockname$packet(0xffffffffffffffff, &(0x7f0000001000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f0000001040)=0x14) getsockname$packet(0xffffffffffffffff, &(0x7f0000001080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f00000010c0)=0x14) sendmsg$TEAM_CMD_NOOP(0xffffffffffffffff, &(0x7f0000001ac0)={&(0x7f0000000480), 0xc, &(0x7f0000001a80)={&(0x7f0000001100)={0x748, 0x0, 0x20, 0x70bd2a, 0x25dfdbfe, {}, [{{0x8}, {0x7c, 0x2, 0x0, 0x1, [{0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x5}, {0x8, 0x4, 0x1}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x5}, {0x8}}, {0x8}}}]}}, {{0x8}, {0x74, 0x2, 0x0, 0x1, [{0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x5}, {0x8, 0x4, 0x5c0f444d}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x5}, {0x8, 0x4, 0x1}}}]}}, {{0x8}, {0x7c, 0x2, 0x0, 0x1, [{0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x5}, {0x8}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x5}, {0x8}}, {0x8}}}]}}, {{0x8}, {0xf4, 0x2, 0x0, 0x1, [{0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x5}, {0x8}}, {0x8}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x5}, {0x8, 0x4, 0x3ff}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x5}, {0x8, 0x4, 0x2}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x5}, {0x8, 0x4, 0x400}}, {0x8}}}]}}, {{0x8}, {0xf0, 0x2, 0x0, 0x1, [{0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x5}, {0x8, 0x4, 0x2}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x5}, {0x8, 0x4, 0x8}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x5}, {0x8, 0x4, 0x1}}, {0x8}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x5}, {0x4}}, {0x8}}}]}}, {{0x8}, {0xf8, 0x2, 0x0, 0x1, [{0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x5}, {0x8}}, {0x8}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x5}, {0x4}}, {0x8}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x5}, {0x8}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x5}, {0x8, 0x4, 0xffffffff}}, {0x8}}}]}}, {{0x8}, {0x1c0, 0x2, 0x0, 0x1, [{0x54, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x5}, {0x24, 0x4, [{0x0, 0x80, 0x1f, 0x8}, {0xee72, 0x1, 0x80, 0x5}, {0xee2d, 0xe1, 0xfb}, {0x7f, 0x0, 0x5}]}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x5}, {0x8}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x5}, {0x4}}, {0x8}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x5}, {0x8, 0x4, r0}}, {0x8}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x5}, {0x8, 0x4, 0xa8}}}, {0x3c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x5}, {0x9, 0x4, 'hash\x00'}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x5}, {0x8, 0x4, 0x9}}, {0x8, 0x6, r1}}}]}}, {{0x8, 0x1, r2}, {0xec, 0x2, 0x0, 0x1, [{0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x5}, {0x8, 0x4, 0x1f}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x5}, {0x8, 0x4, 0xfffff800}}, {0x8, 0x6, r3}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x5}, {0x8, 0x4, 0x9}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x5}, {0x8, 0x4, 0x9}}}]}}]}, 0x748}, 0x1, 0x0, 0x0, 0x8000}, 0x0) r4 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000001c0)='cpuacct.usage_percpu_user\x00', 0x0, 0x0) getpeername(0xffffffffffffffff, &(0x7f0000000040)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, 0x0) ioctl$sock_ipv6_tunnel_SIOCDEL6RD(r4, 0x89fa, &(0x7f0000000280)={'ip6gre0\x00', &(0x7f0000000200)={'syztnl2\x00', 0x0, 0x29, 0x0, 0x6, 0xe656, 0x12, @private0, @ipv4={[], [], @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x20, 0x0, 0x3, 0x2}}) ioctl$sock_ipv6_tunnel_SIOCDEL6RD(r4, 0x89fa, &(0x7f0000000340)={'ip6gre0\x00', &(0x7f00000002c0)={'ip6_vti0\x00', 0x0, 0x2f, 0x1f, 0x40, 0x96, 0x8, @mcast1, @ipv4={[], [], @dev={0xac, 0x14, 0x14, 0x30}}, 0x8000, 0x40, 0x7, 0x1f}}) getsockname$packet(0xffffffffffffffff, &(0x7f00000028c0)={0x11, 0x0, 0x0}, &(0x7f0000002900)=0x14) ioctl$sock_ipv6_tunnel_SIOCDEL6RD(r4, 0x89fa, &(0x7f0000000dc0)={'syztnl2\x00', &(0x7f0000000d40)={'ip6gre0\x00', r5, 0x2f, 0x81, 0x1, 0x3ff, 0x2e, @loopback, @loopback, 0x7, 0x20, 0x1, 0xfff}}) getsockname$packet(r4, &(0x7f0000000e00)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(r4, 0x8933, &(0x7f0000000e80)={'team0\x00', 0x0}) getsockopt$inet_IP_XFRM_POLICY(r4, 0x0, 0x11, &(0x7f0000000ec0)={{{@in=@private, @in=@empty, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@empty}, 0x0, @in6=@private1}}, &(0x7f0000000fc0)=0xe8) getsockname$packet(r4, &(0x7f0000001000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f0000001040)=0x14) getsockname$packet(r4, &(0x7f0000001080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f00000010c0)=0x14) sendmsg$TEAM_CMD_NOOP(0xffffffffffffffff, &(0x7f0000001ac0)={&(0x7f0000000480), 0xc, &(0x7f0000001a80)={&(0x7f0000001100)={0x748, 0x0, 0x20, 0x70bd2a, 0x25dfdbfe, {}, [{{0x8, 0x1, r6}, {0x7c, 0x2, 0x0, 0x1, [{0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x5}, {0x8, 0x4, 0x1}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x5}, {0x8}}, {0x8, 0x6, r8}}}]}}, {{0x8, 0x1, r8}, {0x74, 0x2, 0x0, 0x1, [{0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x5}, {0x8, 0x4, 0x5c0f444d}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x5}, {0x8, 0x4, 0x1}}}]}}, {{0x8, 0x1, r7}, {0x7c, 0x2, 0x0, 0x1, [{0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x5}, {0x8}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x5}, {0x8}}, {0x8}}}]}}, {{0x8, 0x1, r5}, {0xf4, 0x2, 0x0, 0x1, [{0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x5}, {0x8, 0x4, r7}}, {0x8}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x5}, {0x8, 0x4, 0x3ff}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x5}, {0x8, 0x4, 0x2}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x5}, {0x8, 0x4, 0x400}}, {0x8, 0x6, r5}}}]}}, {{0x8, 0x1, r6}, {0xf0, 0x2, 0x0, 0x1, [{0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x5}, {0x8, 0x4, 0x2}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x5}, {0x8, 0x4, 0x8}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x5}, {0x8, 0x4, 0x1}}, {0x8, 0x6, r8}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x5}, {0x4}}, {0x8, 0x6, r5}}}]}}, {{0x8}, {0xf8, 0x2, 0x0, 0x1, [{0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x5}, {0x8, 0x4, r6}}, {0x8}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x5}, {0x4}}, {0x8, 0x6, r9}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x5}, {0x8}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x5}, {0x8, 0x4, 0xffffffff}}, {0x8}}}]}}, {{0x8}, {0x1c0, 0x2, 0x0, 0x1, [{0x54, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x5}, {0x24, 0x4, [{0x0, 0x80, 0x1f, 0x8}, {0xee72, 0x1, 0x80, 0x5}, {0xee2d, 0xe1, 0xfb}, {0x7f, 0x0, 0x5}]}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x5}, {0x8, 0x4, r8}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x5}, {0x4}}, {0x8, 0x6, r5}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x5}, {0x8, 0x4, r10}}, {0x8}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x5}, {0x8, 0x4, 0xa8}}}, {0x3c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x5}, {0x9, 0x4, 'hash\x00'}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x5}, {0x8, 0x4, 0x9}}, {0x8, 0x6, r11}}}]}}, {{0x8, 0x1, r12}, {0xec, 0x2, 0x0, 0x1, [{0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x5}, {0x8, 0x4, 0x1f}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x5}, {0x8, 0x4, 0xfffff800}}, {0x8, 0x6, r13}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x5}, {0x8, 0x4, 0x9}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x5}, {0x8, 0x4, 0x9}}}]}}]}, 0x748}, 0x1, 0x0, 0x0, 0x8000}, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000540)={{{@in=@dev, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@private0}, 0x0, @in=@multicast1}}, &(0x7f0000000640)=0xe8) sendmsg$TEAM_CMD_PORT_LIST_GET(0xffffffffffffffff, &(0x7f0000000b80)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000b40)={&(0x7f0000000680)={0x48c, 0x0, 0x0, 0x70bd2b, 0x25dfdbfe, {}, [{{0x8}, {0x3c, 0x2, 0x0, 0x1, [{0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x5}, {0x8, 0x4, 0x7bd}}}]}}, {{0x8}, {0xb4, 0x2, 0x0, 0x1, [{0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x5}, {0x8, 0x4, 0x4}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x5}, {0x8, 0x4, 0x4}}, {0x8}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x5}, {0x8, 0x4, 0x8000}}}]}}, {{0x8, 0x1, r2}, {0x1fc, 0x2, 0x0, 0x1, [{0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x5}, {0x8, 0x4, 0xac5b}}, {0x8, 0x6, r8}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x5}, {0x8, 0x4, 0x56}}}, {0x44, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x5}, {0x11, 0x4, 'activebackup\x00'}}}, {0x4c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x5}, {0x19, 0x4, 'hash_to_port_mapping\x00'}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x5}, {0x8}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x5}, {0x8}}, {0x8}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x5}, {0x8}}, {0x8}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x5}, {0x8, 0x4, 0x3645}}}]}}, {{0x8, 0x1, r14}, {0x16c, 0x2, 0x0, 0x1, [{0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x5}, {0x8, 0x4, 0xc091}}, {0x8}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x5}, {0x8, 0x4, 0x7}}}, {0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x5}, {0xf, 0x4, 'roundrobin\x00'}}}, {0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x5}, {0x10, 0x4, 'loadbalance\x00'}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x5}, {0x8, 0x4, 0x5}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x5}, {0x8}}}]}}]}, 0x48c}, 0x1, 0x0, 0x0, 0x4040014}, 0x4) 03:17:56 executing program 2: bpf$MAP_CREATE(0x7, &(0x7f0000000000), 0x40) r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000080)='cpuacct.usage_sys\x00', 0x0, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f00000000c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000100)=0x14) bpf$MAP_CREATE(0x0, &(0x7f0000000140)={0xa, 0x3f, 0x2, 0xffffffff, 0x1, r0, 0x4, [], r1, 0xffffffffffffffff, 0x0, 0x1}, 0x40) r2 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000003880)='/dev/dlm-monitor\x00', 0x42000, 0x0) write$tun(r2, 0x0, 0x0) ioctl$sock_ipv6_tunnel_SIOCDEL6RD(r2, 0x89fa, &(0x7f0000000200)={'syztnl0\x00', &(0x7f0000000180)={'ip6tnl0\x00', r1, 0x2f, 0x40, 0x7d, 0x3, 0x0, @remote, @private2, 0x8, 0x40, 0x98c3, 0x3}}) 03:17:56 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x0, 0x15, 0x4c02ad90}, 0x40) 03:17:56 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x409, 0x6, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x18}, 0x40) 03:17:56 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x409, 0x0, 0x4c02ad90, 0xe}, 0x40) 03:17:56 executing program 3: bpf$MAP_CREATE(0x3, &(0x7f0000000000)={0x18, 0x0, 0x0, 0x0, 0x200, 0xffffffffffffffff, 0x0, [], 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x1}, 0x40) getsockname$packet(0xffffffffffffffff, &(0x7f0000001080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f00000010c0)=0x14) sendmsg$TEAM_CMD_NOOP(0xffffffffffffffff, &(0x7f0000001ac0)={&(0x7f0000000480), 0xc, &(0x7f0000001a80)={&(0x7f0000001100)={0x748, 0x0, 0x20, 0x70bd2a, 0x25dfdbfe, {}, [{{0x8}, {0x7c, 0x2, 0x0, 0x1, [{0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x5}, {0x8, 0x4, 0x1}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x5}, {0x8}}, {0x8}}}]}}, {{0x8}, {0x74, 0x2, 0x0, 0x1, [{0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x5}, {0x8, 0x4, 0x5c0f444d}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x5}, {0x8, 0x4, 0x1}}}]}}, {{0x8}, {0x7c, 0x2, 0x0, 0x1, [{0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x5}, {0x8}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x5}, {0x8}}, {0x8}}}]}}, {{0x8}, {0xf4, 0x2, 0x0, 0x1, [{0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x5}, {0x8}}, {0x8}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x5}, {0x8, 0x4, 0x3ff}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x5}, {0x8, 0x4, 0x2}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x5}, {0x8, 0x4, 0x400}}, {0x8}}}]}}, {{0x8}, {0xf0, 0x2, 0x0, 0x1, [{0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x5}, {0x8, 0x4, 0x2}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x5}, {0x8, 0x4, 0x8}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x5}, {0x8, 0x4, 0x1}}, {0x8}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x5}, {0x4}}, {0x8}}}]}}, {{0x8}, {0xf8, 0x2, 0x0, 0x1, [{0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x5}, {0x8}}, {0x8}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x5}, {0x4}}, {0x8}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x5}, {0x8}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x5}, {0x8, 0x4, 0xffffffff}}, {0x8}}}]}}, {{0x8}, {0x1c0, 0x2, 0x0, 0x1, [{0x54, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x5}, {0x24, 0x4, [{0x0, 0x80, 0x1f, 0x8}, {0xee72, 0x1, 0x80, 0x5}, {0xee2d, 0xe1, 0xfb}, {0x7f, 0x0, 0x5}]}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x5}, {0x8}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x5}, {0x4}}, {0x8}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x5}, {0x8}}, {0x8}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x5}, {0x8, 0x4, 0xa8}}}, {0x3c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x5}, {0x9, 0x4, 'hash\x00'}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x5}, {0x8, 0x4, 0x9}}, {0x8}}}]}}, {{0x8}, {0xec, 0x2, 0x0, 0x1, [{0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x5}, {0x8, 0x4, 0x1f}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x5}, {0x8, 0x4, 0xfffff800}}, {0x8, 0x6, r0}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x5}, {0x8, 0x4, 0x9}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x5}, {0x8, 0x4, 0x9}}}]}}]}, 0x748}, 0x1, 0x0, 0x0, 0x8000}, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffffff, 0x8933, &(0x7f00000001c0)={'team0\x00', 0x0}) ioctl$sock_ipv6_tunnel_SIOCDEL6RD(0xffffffffffffffff, 0x89fa, &(0x7f00000028c0)={'ip6gre0\x00', &(0x7f0000002840)={'ip6tnl0\x00', 0x0, 0x2d, 0x4, 0x0, 0x80000001, 0x0, @private2, @private2, 0x8000, 0x1, 0x3, 0x91}}) r3 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000001c0)='cpuacct.usage_percpu_user\x00', 0x0, 0x0) getpeername(0xffffffffffffffff, &(0x7f0000000040)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, 0x0) ioctl$sock_ipv6_tunnel_SIOCDEL6RD(r3, 0x89fa, &(0x7f0000000280)={'ip6gre0\x00', &(0x7f0000000200)={'syztnl2\x00', 0x0, 0x29, 0x0, 0x6, 0xe656, 0x12, @private0, @ipv4={[], [], @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x20, 0x0, 0x3, 0x2}}) ioctl$sock_ipv6_tunnel_SIOCDEL6RD(r3, 0x89fa, &(0x7f0000000340)={'ip6gre0\x00', &(0x7f00000002c0)={'ip6_vti0\x00', 0x0, 0x2f, 0x1f, 0x40, 0x96, 0x8, @mcast1, @ipv4={[], [], @dev={0xac, 0x14, 0x14, 0x30}}, 0x8000, 0x40, 0x7, 0x1f}}) getsockname$packet(0xffffffffffffffff, &(0x7f00000028c0)={0x11, 0x0, 0x0}, &(0x7f0000002900)=0x14) ioctl$sock_ipv6_tunnel_SIOCDEL6RD(r3, 0x89fa, &(0x7f0000000dc0)={'syztnl2\x00', &(0x7f0000000d40)={'ip6gre0\x00', r4, 0x2f, 0x81, 0x1, 0x3ff, 0x2e, @loopback, @loopback, 0x7, 0x20, 0x1, 0xfff}}) getsockname$packet(r3, &(0x7f0000000e00)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(r3, 0x8933, &(0x7f0000000e80)={'team0\x00', 0x0}) getsockopt$inet_IP_XFRM_POLICY(r3, 0x0, 0x11, &(0x7f0000000ec0)={{{@in=@private, @in=@empty, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@empty}, 0x0, @in6=@private1}}, &(0x7f0000000fc0)=0xe8) getsockname$packet(r3, &(0x7f0000001080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f00000010c0)=0x14) sendmsg$TEAM_CMD_NOOP(0xffffffffffffffff, &(0x7f0000001ac0)={&(0x7f0000000480), 0xc, &(0x7f0000001a80)={&(0x7f0000001100)={0x748, 0x0, 0x20, 0x70bd2a, 0x25dfdbfe, {}, [{{0x8, 0x1, r5}, {0x7c, 0x2, 0x0, 0x1, [{0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x5}, {0x8, 0x4, 0x1}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x5}, {0x8}}, {0x8, 0x6, r7}}}]}}, {{0x8, 0x1, r7}, {0x74, 0x2, 0x0, 0x1, [{0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x5}, {0x8, 0x4, 0x5c0f444d}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x5}, {0x8, 0x4, 0x1}}}]}}, {{0x8, 0x1, r6}, {0x7c, 0x2, 0x0, 0x1, [{0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x5}, {0x8}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x5}, {0x8}}, {0x8}}}]}}, {{0x8, 0x1, r4}, {0xf4, 0x2, 0x0, 0x1, [{0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x5}, {0x8, 0x4, r6}}, {0x8}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x5}, {0x8, 0x4, 0x3ff}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x5}, {0x8, 0x4, 0x2}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x5}, {0x8, 0x4, 0x400}}, {0x8, 0x6, r4}}}]}}, {{0x8, 0x1, r5}, {0xf0, 0x2, 0x0, 0x1, [{0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x5}, {0x8, 0x4, 0x2}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x5}, {0x8, 0x4, 0x8}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x5}, {0x8, 0x4, 0x1}}, {0x8, 0x6, r7}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x5}, {0x4}}, {0x8, 0x6, r4}}}]}}, {{0x8}, {0xf8, 0x2, 0x0, 0x1, [{0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x5}, {0x8, 0x4, r5}}, {0x8}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x5}, {0x4}}, {0x8, 0x6, r8}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x5}, {0x8}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x5}, {0x8, 0x4, 0xffffffff}}, {0x8}}}]}}, {{0x8}, {0x1c0, 0x2, 0x0, 0x1, [{0x54, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x5}, {0x24, 0x4, [{0x0, 0x80, 0x1f, 0x8}, {0xee72, 0x1, 0x80, 0x5}, {0xee2d, 0xe1, 0xfb}, {0x7f, 0x0, 0x5}]}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x5}, {0x8, 0x4, r7}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x5}, {0x4}}, {0x8, 0x6, r4}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x5}, {0x8, 0x4, r9}}, {0x8}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x5}, {0x8, 0x4, 0xa8}}}, {0x3c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x5}, {0x9, 0x4, 'hash\x00'}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x5}, {0x8, 0x4, 0x9}}, {0x8, 0x6, r10}}}]}}, {{0x8}, {0xec, 0x2, 0x0, 0x1, [{0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x5}, {0x8, 0x4, 0x1f}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x5}, {0x8, 0x4, 0xfffff800}}, {0x8, 0x6, r11}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x5}, {0x8, 0x4, 0x9}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x5}, {0x8, 0x4, 0x9}}}]}}]}, 0x748}, 0x1, 0x0, 0x0, 0x8000}, 0x0) ioctl$sock_ipv6_tunnel_SIOCDEL6RD(0xffffffffffffffff, 0x89fa, &(0x7f0000002980)={'syztnl0\x00', &(0x7f0000002900)={'sit0\x00', 0x0, 0x29, 0x4, 0x4, 0x3, 0x11, @empty, @empty, 0x7847, 0x80, 0x401, 0x3}}) getsockname$packet(0xffffffffffffffff, &(0x7f0000004c40)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f0000004c80)=0x14) sendmsg$TEAM_CMD_OPTIONS_SET(0xffffffffffffffff, &(0x7f0000005180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000005140)={&(0x7f00000004c0)=ANY=[@ANYBLOB="6c040000", @ANYRES16=0x0, @ANYBLOB="000828bd7000fedbdf250100000008000100", @ANYRES32=0x0, @ANYBLOB="980002805c000100240001006270665f686173685f66756e6300000000000000000000000000000000000000050003000b0000002c0004000300ff010000010008007d0480000000fbff07067f00000006001203ffffffff07001fff7f00000038000100240001006d636173745f72656a6f696e5f636f756e7400000000000000000000000000000500030003000000080004000400000008000100", @ANYRES32=0x0, @ANYBLOB="3c00028038000100240001006c625f73746174735f726566726573685f696e74657276616c000000000000000500030003000000080004000800000008000100", @ANYRES32=0x0, @ANYBLOB="4400028040000100240001006c625f706f72745f737461747300000000000000000000000000000000000000050003000b000000080004006305000008000600", @ANYRES32=0x0, @ANYBLOB="08000100", @ANYRES32=r1, @ANYBLOB="e401028038000100240001006e6f746966795f70656572735f696e74657276616c0000000000000000000000050003000300000008000400ffffff7f3c00010024000100757365725f6c696e6b75705f656e61626c65640000000000000000000000000005000300060000000400040008000600", @ANYRES32=0x0, @ANYBLOB="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", @ANYRES32=0x0, @ANYBLOB="08000700000000003c00010024000100757365725f6c696e6b75705f656e61626c65640000000000000000000000000005000300060000000400040008000600", @ANYRES32=r2, @ANYBLOB="40000100240001006c625f74785f686173685f746f5f706f72745f6d617070696e67000000000000050003000300000008000400", @ANYRES32=0x0, @ANYBLOB="080007000000000038000100240001006d636173745f72656a6f696e5f696e74657276616c00000000000000000000000500030003000000080004000300000008000100", @ANYRES32=0x0, @ANYBLOB="340102803c00010024000100757365725f6c696e6b757000000000000000000000000000000000000000000005000300060000000400040008000600", @ANYRES32=r11, @ANYBLOB="400001002400010071756575655f69640000000000000000000000000000000000000000000000000500030003000000080004000400000008000600", @ANYRES32=r12, @ANYBLOB="3c00010024000100656e61626c65640000000000000000000000000000000000000000000000000005000300060000000400040008000600", @ANYRES32=0x0, @ANYBLOB="38000100240001006d636173745f72656a6f696e5f696e74657276616c00000000000000000000000500030003000000080004000300000040000100240001006c625f74785f686173685f746f5f706f72745f6d617070696e67000000000000050003000300000008000400", @ANYRES32=r13, @ANYBLOB='\b\x00\a\x00\x00\x00\x00\x00'], 0x46c}, 0x1, 0x0, 0x0, 0x4}, 0x40000) 03:17:56 executing program 2: bpf$MAP_CREATE(0x7, &(0x7f0000000000), 0x40) r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000080)='cpuacct.usage_sys\x00', 0x0, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f00000000c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000100)=0x14) bpf$MAP_CREATE(0x0, &(0x7f0000000140)={0xa, 0x3f, 0x2, 0xffffffff, 0x1, r0, 0x4, [], r1, 0xffffffffffffffff, 0x0, 0x1}, 0x40) r2 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000003880)='/dev/dlm-monitor\x00', 0x42000, 0x0) write$tun(r2, 0x0, 0x0) 03:17:56 executing program 4: r0 = socket(0x11, 0x3, 0x0) recvmsg$kcm(r0, 0x0, 0x40010000) 03:17:56 executing program 4: r0 = socket(0x11, 0x3, 0x0) recvmsg$kcm(r0, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000140)=""/173, 0xad}, {&(0x7f0000000200)=""/114, 0x72}, {&(0x7f0000000280)=""/169, 0xa9}], 0x3, &(0x7f0000000380)=""/255, 0xff}, 0x40010000) 03:17:56 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x409, 0x6, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x19}, 0x40) 03:17:56 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x0, 0x16, 0x4c02ad90}, 0x40) 03:17:56 executing program 2: bpf$MAP_CREATE(0x7, &(0x7f0000000000), 0x40) r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000080)='cpuacct.usage_sys\x00', 0x0, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f00000000c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000100)=0x14) bpf$MAP_CREATE(0x0, &(0x7f0000000140)={0xa, 0x3f, 0x2, 0xffffffff, 0x1, r0, 0x4, [], r1, 0xffffffffffffffff, 0x0, 0x1}, 0x40) openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000003880)='/dev/dlm-monitor\x00', 0x42000, 0x0) 03:17:56 executing program 3: bpf$MAP_CREATE(0x3, &(0x7f0000000000), 0x40) r0 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f00000039c0)='/dev/dlm-monitor\x00', 0x4400, 0x0) sendmsg$DEVLINK_CMD_TRAP_GROUP_SET(r0, &(0x7f0000003c80)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x4000000}, 0x41) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='pids.events\x00', 0x0, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0x1b, 0x5, 0x98, 0xfffffffa, 0x600, r0, 0x6, [], 0x0, r1, 0x5, 0x2, 0x4}, 0x40) 03:17:56 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x409, 0x0, 0x4c02ad90, 0xf}, 0x40) 03:17:56 executing program 2: bpf$MAP_CREATE(0x7, &(0x7f0000000000), 0x40) r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000080)='cpuacct.usage_sys\x00', 0x0, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f00000000c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000100)=0x14) bpf$MAP_CREATE(0x0, &(0x7f0000000140)={0xa, 0x3f, 0x2, 0xffffffff, 0x1, r0, 0x4, [], r1, 0xffffffffffffffff, 0x0, 0x1}, 0x40) 03:17:56 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x409, 0x6, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x1a}, 0x40) 03:17:56 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x0, 0x17, 0x4c02ad90}, 0x40) 03:17:56 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x409, 0x0, 0x4c02ad90, 0x10}, 0x40) 03:17:56 executing program 3: r0 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000003880)='/dev/dlm-monitor\x00', 0x42000, 0x0) write$tun(r0, 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000001c0)='cpuacct.usage_percpu_user\x00', 0x0, 0x0) getpeername(0xffffffffffffffff, &(0x7f0000000040)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, 0x0) ioctl$sock_ipv6_tunnel_SIOCDEL6RD(r1, 0x89fa, &(0x7f0000000280)={'ip6gre0\x00', &(0x7f0000000200)={'syztnl2\x00', 0x0, 0x29, 0x0, 0x6, 0xe656, 0x12, @private0, @ipv4={[], [], @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x20, 0x0, 0x3, 0x2}}) ioctl$sock_ipv6_tunnel_SIOCDEL6RD(r1, 0x89fa, &(0x7f0000000340)={'ip6gre0\x00', &(0x7f00000002c0)={'ip6_vti0\x00', 0x0, 0x2f, 0x1f, 0x40, 0x96, 0x8, @mcast1, @ipv4={[], [], @dev={0xac, 0x14, 0x14, 0x30}}, 0x8000, 0x40, 0x7, 0x1f}}) getsockname$packet(0xffffffffffffffff, &(0x7f00000028c0)={0x11, 0x0, 0x0}, &(0x7f0000002900)=0x14) ioctl$sock_ipv6_tunnel_SIOCDEL6RD(r1, 0x89fa, &(0x7f0000000dc0)={'syztnl2\x00', &(0x7f0000000d40)={'ip6gre0\x00', r2, 0x2f, 0x81, 0x1, 0x3ff, 0x2e, @loopback, @loopback, 0x7, 0x20, 0x1, 0xfff}}) getsockname$packet(r1, &(0x7f0000000e00)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(r1, 0x8933, &(0x7f0000000e80)={'team0\x00', 0x0}) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000ec0)={{{@in=@private, @in=@empty, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@empty}, 0x0, @in6=@private1}}, &(0x7f0000000fc0)=0xe8) getsockname$packet(r1, &(0x7f0000001000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f0000001040)=0x14) getsockname$packet(r1, &(0x7f0000001080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f00000010c0)=0x14) sendmsg$TEAM_CMD_NOOP(0xffffffffffffffff, &(0x7f0000001ac0)={&(0x7f0000000480), 0xc, &(0x7f0000001a80)={&(0x7f0000001100)={0x748, 0x0, 0x20, 0x70bd2a, 0x25dfdbfe, {}, [{{0x8, 0x1, r3}, {0x7c, 0x2, 0x0, 0x1, [{0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x5}, {0x8, 0x4, 0x1}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x5}, {0x8}}, {0x8, 0x6, r5}}}]}}, {{0x8, 0x1, r5}, {0x74, 0x2, 0x0, 0x1, [{0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x5}, {0x8, 0x4, 0x5c0f444d}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x5}, {0x8, 0x4, 0x1}}}]}}, {{0x8, 0x1, r4}, {0x7c, 0x2, 0x0, 0x1, [{0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x5}, {0x8}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x5}, {0x8}}, {0x8}}}]}}, {{0x8, 0x1, r2}, {0xf4, 0x2, 0x0, 0x1, [{0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x5}, {0x8, 0x4, r4}}, {0x8}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x5}, {0x8, 0x4, 0x3ff}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x5}, {0x8, 0x4, 0x2}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x5}, {0x8, 0x4, 0x400}}, {0x8, 0x6, r2}}}]}}, {{0x8, 0x1, r3}, {0xf0, 0x2, 0x0, 0x1, [{0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x5}, {0x8, 0x4, 0x2}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x5}, {0x8, 0x4, 0x8}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x5}, {0x8, 0x4, 0x1}}, {0x8, 0x6, r5}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x5}, {0x4}}, {0x8, 0x6, r2}}}]}}, {{0x8}, {0xf8, 0x2, 0x0, 0x1, [{0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x5}, {0x8, 0x4, r3}}, {0x8}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x5}, {0x4}}, {0x8, 0x6, r6}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x5}, {0x8}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x5}, {0x8, 0x4, 0xffffffff}}, {0x8}}}]}}, {{0x8}, {0x1c0, 0x2, 0x0, 0x1, [{0x54, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x5}, {0x24, 0x4, [{0x0, 0x80, 0x1f, 0x8}, {0xee72, 0x1, 0x80, 0x5}, {0xee2d, 0xe1, 0xfb}, {0x7f, 0x0, 0x5}]}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x5}, {0x8, 0x4, r5}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x5}, {0x4}}, {0x8, 0x6, r2}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x5}, {0x8, 0x4, r7}}, {0x8}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x5}, {0x8, 0x4, 0xa8}}}, {0x3c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x5}, {0x9, 0x4, 'hash\x00'}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x5}, {0x8, 0x4, 0x9}}, {0x8, 0x6, r8}}}]}}, {{0x8, 0x1, r9}, {0xec, 0x2, 0x0, 0x1, [{0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x5}, {0x8, 0x4, 0x1f}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x5}, {0x8, 0x4, 0xfffff800}}, {0x8, 0x6, r10}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x5}, {0x8, 0x4, 0x9}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x5}, {0x8, 0x4, 0x9}}}]}}]}, 0x748}, 0x1, 0x0, 0x0, 0x8000}, 0x0) bpf$MAP_CREATE(0x3, &(0x7f0000000000)={0x0, 0x0, 0x7f, 0x0, 0x0, r0, 0xfffffffe, [], r8}, 0x40) 03:17:56 executing program 4: r0 = socket(0x11, 0x3, 0x0) recvmsg$kcm(r0, &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000380)=""/255, 0xff}, 0x40010000) 03:17:57 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x409, 0x6, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x1b}, 0x40) 03:17:57 executing program 2: bpf$MAP_CREATE(0x7, &(0x7f0000000000), 0x40) r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000080)='cpuacct.usage_sys\x00', 0x0, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000140)={0xa, 0x3f, 0x2, 0xffffffff, 0x1, r0, 0x4, [], 0x0, 0xffffffffffffffff, 0x0, 0x1}, 0x40) 03:17:57 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x409, 0x0, 0x4c02ad90, 0x11}, 0x40) 03:17:57 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x0, 0x18, 0x4c02ad90}, 0x40) 03:17:57 executing program 4: r0 = socket(0x11, 0x3, 0x0) recvmsg$kcm(r0, &(0x7f0000000480)={0x0, 0x0, 0x0}, 0x40010000) 03:17:57 executing program 3: r0 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000003880)='/dev/dlm-monitor\x00', 0x42000, 0x0) r1 = socket(0x2, 0x1, 0x22c93ea3) getsockopt$WPAN_SECURITY(r1, 0x0, 0x1, &(0x7f0000000180), &(0x7f00000001c0)=0x4) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r0, 0x28, 0x1, &(0x7f0000000140)=0x1f, 0x8) write$tun(r0, 0x0, 0x0) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000040)={@in={{0x2, 0x4e22, @remote}}, 0x0, 0x0, 0x26, 0x0, "d87b2022f0e19f5c34f860448e61ba674bdb53f30a3678cdd047175397851539b4ca25303efe4df00532a05505da879785c13f1c0867cfb5917f713fe5f7ca9ff7118f36594312f795eeed13e430c177"}, 0xd8) bpf$MAP_CREATE(0x3, &(0x7f0000000000)={0x0, 0x7b3b, 0x0, 0x0, 0x20, 0xffffffffffffffff, 0x0, [], 0x0, 0xffffffffffffffff, 0x0, 0x2}, 0x40) 03:17:57 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x409, 0x6, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x1c}, 0x40) 03:17:57 executing program 2: bpf$MAP_CREATE(0x7, &(0x7f0000000000), 0x40) bpf$MAP_CREATE(0x0, &(0x7f0000000140)={0xa, 0x3f, 0x2, 0xffffffff, 0x1, 0xffffffffffffffff, 0x4, [], 0x0, 0xffffffffffffffff, 0x0, 0x1}, 0x40) 03:17:57 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x409, 0x0, 0x4c02ad90, 0x12}, 0x40) 03:17:57 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x0, 0x19, 0x4c02ad90}, 0x40) 03:17:57 executing program 4: r0 = socket(0x11, 0x3, 0x0) recvmsg$kcm(r0, &(0x7f0000000480)={0x0, 0x0, 0x0}, 0x0) 03:17:57 executing program 3: bpf$MAP_CREATE(0x3, &(0x7f0000000000)={0x0, 0xfe}, 0x40) ioctl$sock_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f0000000080)={0x0, @ipx={0x4, 0x1000, 0x9, "45bf69998e8f", 0x4}, @can, @l2={0x1f, 0x5, @fixed={[], 0x11}, 0x1f}, 0xca65, 0x0, 0x0, 0x0, 0xf65c, &(0x7f0000000040)='veth1_macvtap\x00', 0xfffffffffffffff9, 0x5, 0x2}) 03:17:57 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x409, 0x6, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x1d}, 0x40) 03:17:57 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x409, 0x0, 0x4c02ad90, 0x13}, 0x40) 03:17:57 executing program 2: bpf$MAP_CREATE(0x0, &(0x7f0000000140)={0xa, 0x3f, 0x2, 0xffffffff, 0x1, 0xffffffffffffffff, 0x4, [], 0x0, 0xffffffffffffffff, 0x0, 0x1}, 0x40) 03:17:57 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x0, 0x1a, 0x4c02ad90}, 0x40) 03:17:57 executing program 3: bpf$MAP_CREATE(0x3, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x40) 03:17:57 executing program 2: bpf$MAP_CREATE(0x0, 0x0, 0x0) 03:17:57 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x409, 0x0, 0x4c02ad90, 0x14}, 0x40) 03:17:57 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x409, 0x6, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x1e}, 0x40) 03:17:57 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x0, 0x1b, 0x4c02ad90}, 0x40) 03:17:57 executing program 2: bpf$MAP_CREATE(0x0, 0x0, 0x0) 03:17:58 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x409, 0x0, 0x4c02ad90, 0x15}, 0x40) 03:17:58 executing program 4: r0 = socket(0x11, 0x3, 0x0) recvmsg$kcm(r0, &(0x7f0000000480)={0x0, 0x0, 0x0}, 0x0) 03:17:58 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x409, 0x6, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x21}, 0x40) 03:17:58 executing program 3: r0 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/dlm-monitor\x00', 0x105701, 0x0) syz_genetlink_get_family_id$team(&(0x7f0000000000)='team\x00', r0) ioctl$sock_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f0000000040)={0x0, @in={0x2, 0x4e24, @remote}, @hci={0x1f, 0x3}, @vsock={0x28, 0x0, 0x0, @local}, 0x7, 0x0, 0x0, 0x0, 0x4, 0x0, 0x2, 0x2, 0x8000}) 03:17:58 executing program 2: bpf$MAP_CREATE(0x0, 0x0, 0x0) 03:17:58 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x0, 0x1c, 0x4c02ad90}, 0x40) 03:17:58 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x0, 0x1d, 0x4c02ad90}, 0x40) 03:17:58 executing program 2: bpf$MAP_CREATE(0x0, &(0x7f0000000140)={0x0, 0x3f, 0x2, 0xffffffff, 0x1, 0xffffffffffffffff, 0x4, [], 0x0, 0xffffffffffffffff, 0x0, 0x1}, 0x40) 03:17:58 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x409, 0x0, 0x4c02ad90, 0x16}, 0x40) 03:17:58 executing program 3: bpf$MAP_CREATE(0x3, &(0x7f0000000000), 0x40) r0 = socket(0xb, 0x1, 0x6) syz_genetlink_get_family_id$devlink(&(0x7f0000003a40)='devlink\x00', r0) sendmsg$NBD_CMD_STATUS(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)=ANY=[@ANYBLOB='d\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="01002dbd7000fedbdf250500000008000100000000000c00020000000000000000002400078008000100", @ANYRES32, @ANYBLOB="08ff0100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32=r0, @ANYBLOB="0c00030006000000000000000c0005000801000000000000"], 0x64}, 0x1, 0x0, 0x0, 0x200088c4}, 0x4801) 03:17:58 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x409, 0x6, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x22}, 0x40) 03:17:58 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x0, 0x1e, 0x4c02ad90}, 0x40) 03:17:58 executing program 2: bpf$MAP_CREATE(0x0, &(0x7f0000000140)={0x0, 0x3f, 0x2, 0xffffffff, 0x1, 0xffffffffffffffff, 0x4, [], 0x0, 0xffffffffffffffff, 0x0, 0x1}, 0x40) 03:17:59 executing program 4: r0 = socket(0x11, 0x3, 0x0) recvmsg$kcm(r0, &(0x7f0000000480)={0x0, 0x0, 0x0}, 0x0) 03:17:59 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x0, 0x21, 0x4c02ad90}, 0x40) 03:17:59 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x409, 0x0, 0x4c02ad90, 0x17}, 0x40) 03:17:59 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x409, 0x6, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x23}, 0x40) 03:17:59 executing program 3: bpf$MAP_CREATE(0x3, &(0x7f0000000000), 0x40) 03:17:59 executing program 2: bpf$MAP_CREATE(0x0, &(0x7f0000000140)={0x0, 0x3f, 0x2, 0xffffffff, 0x1, 0xffffffffffffffff, 0x4, [], 0x0, 0xffffffffffffffff, 0x0, 0x1}, 0x40) 03:17:59 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x409, 0x0, 0x4c02ad90, 0x18}, 0x40) 03:17:59 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x409, 0x6, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x180}, 0x40) 03:17:59 executing program 2: bpf$MAP_CREATE(0x0, &(0x7f0000000140)={0xa, 0x0, 0x2, 0xffffffff, 0x1, 0xffffffffffffffff, 0x4, [], 0x0, 0xffffffffffffffff, 0x0, 0x1}, 0x40) 03:17:59 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x0, 0x22, 0x4c02ad90}, 0x40) 03:17:59 executing program 3: r0 = bpf$MAP_CREATE(0x3, &(0x7f0000000000), 0x40) bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x7, 0x0, 0x82, 0x5, 0x506, r0, 0x2, [], 0x0, 0xffffffffffffffff, 0x3}, 0x40) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(0xffffffffffffffff, 0x28, 0x1, &(0x7f0000000080)=0x80000001, 0x8) 03:17:59 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x409, 0x6, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x300}, 0x40) 03:18:00 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x409, 0x6, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x500}, 0x40) 03:18:00 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x409, 0x0, 0x4c02ad90, 0x19}, 0x40) 03:18:00 executing program 2: bpf$MAP_CREATE(0x0, &(0x7f0000000140)={0xa, 0x0, 0x0, 0xffffffff, 0x1, 0xffffffffffffffff, 0x4, [], 0x0, 0xffffffffffffffff, 0x0, 0x1}, 0x40) 03:18:00 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x0, 0x23, 0x4c02ad90}, 0x40) 03:18:00 executing program 3: ioctl$DRM_IOCTL_GET_CLIENT(0xffffffffffffffff, 0xc0286405, &(0x7f0000000040)={0x3, 0x5, {}, {0xee01}, 0x7ff, 0x28}) bpf$MAP_CREATE(0x3, &(0x7f0000000000), 0x40) 03:18:00 executing program 4: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x409, 0x6, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x180}, 0x40) 03:18:00 executing program 2: bpf$MAP_CREATE(0x0, &(0x7f0000000140)={0xa, 0x0, 0x0, 0x0, 0x1, 0xffffffffffffffff, 0x4, [], 0x0, 0xffffffffffffffff, 0x0, 0x1}, 0x40) 03:18:00 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x0, 0x180, 0x4c02ad90}, 0x40) 03:18:00 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x409, 0x6, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x600}, 0x40) 03:18:00 executing program 3: bpf$MAP_CREATE(0x3, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1, 0x848, 0xffffffffffffffff, 0x2}, 0x40) 03:18:00 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x409, 0x0, 0x4c02ad90, 0x1a}, 0x40) 03:18:00 executing program 4: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x409, 0x6, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x21}, 0x40) 03:18:00 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x0, 0x300, 0x4c02ad90}, 0x40) 03:18:00 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x409, 0x6, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x700}, 0x40) 03:18:00 executing program 4: r0 = socket(0x11, 0x3, 0x0) recvmsg$kcm(r0, &(0x7f0000000480)={0x0, 0x0, 0x0}, 0x0) 03:18:00 executing program 2: bpf$MAP_CREATE(0x0, &(0x7f0000000140)={0xa, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x4, [], 0x0, 0xffffffffffffffff, 0x0, 0x1}, 0x40) 03:18:00 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x409, 0x0, 0x4c02ad90, 0x1b}, 0x40) 03:18:00 executing program 3: r0 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dlm-monitor\x00', 0xbd11911e0b3cb2ac, 0x0) mkdirat$cgroup(r0, &(0x7f0000000080)='syz0\x00', 0x1ff) bpf$MAP_CREATE(0x3, &(0x7f0000000000), 0x40) 03:18:00 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x0, 0x500, 0x4c02ad90}, 0x40) 03:18:00 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x409, 0x6, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x900}, 0x40) 03:18:00 executing program 2: bpf$MAP_CREATE(0x0, &(0x7f0000000140)={0xa, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x4, [], 0x0, 0xffffffffffffffff, 0x0, 0x1}, 0x40) 03:18:00 executing program 3: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x2, 0x80000001, 0x1, 0x8, 0x804, 0x1, 0x7, [], 0x0, 0xffffffffffffffff, 0x2, 0x2, 0x3}, 0x40) bpf$MAP_CREATE(0x3, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, r0, 0x0, [], 0x0, 0xffffffffffffffff, 0x2}, 0x40) getsockname(0xffffffffffffffff, &(0x7f0000000080)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @private2}}}, &(0x7f0000000100)=0x80) r1 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000003880)='/dev/dlm-monitor\x00', 0x42000, 0x0) write$tun(r1, 0x0, 0x0) connect$pptp(r1, &(0x7f0000000140)={0x18, 0x2, {0x3, @loopback}}, 0x1e) 03:18:00 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x409, 0x0, 0x4c02ad90, 0x1c}, 0x40) 03:18:00 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x0, 0x600, 0x4c02ad90}, 0x40) 03:18:01 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x409, 0x6, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0xa00}, 0x40) 03:18:01 executing program 3: bpf$MAP_CREATE(0x3, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x10}, 0x40) 03:18:01 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x0, 0x700, 0x4c02ad90}, 0x40) 03:18:01 executing program 4: r0 = socket(0x11, 0x3, 0x0) recvmsg$kcm(r0, &(0x7f0000000480)={0x0, 0x0, 0x0}, 0x0) 03:18:01 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x409, 0x0, 0x4c02ad90, 0x1d}, 0x40) 03:18:01 executing program 2: bpf$MAP_CREATE(0x0, &(0x7f0000000140)={0xa, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x4, [], 0x0, 0xffffffffffffffff, 0x0, 0x1}, 0x40) 03:18:01 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x409, 0x6, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0xb00}, 0x40) 03:18:01 executing program 3: bpf$MAP_CREATE(0x3, &(0x7f0000000000), 0x40) r0 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dlm-monitor\x00', 0x8000, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0x16, 0xffffffff, 0x6, 0xffffffff, 0x129, r0, 0x3ff, [], 0x0, 0xffffffffffffffff, 0x3, 0x3, 0x1}, 0x40) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000003880)='/dev/dlm-monitor\x00', 0x42000, 0x0) write$tun(r2, 0x0, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r2, 0x28, 0x2, &(0x7f00000001c0)=0x9, 0x8) recvmsg$kcm(r0, &(0x7f0000001540)={&(0x7f0000000200)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @local}}}, 0x80, &(0x7f0000000500)=[{&(0x7f0000000280)=""/169, 0xa9}, {&(0x7f0000000340)=""/44, 0x2c}, {&(0x7f0000000380)=""/244, 0xf4}, {&(0x7f0000000480)=""/117, 0x75}], 0x4, &(0x7f0000000540)=""/4096, 0x1000}, 0x40012041) getsockname(r1, &(0x7f0000000100)=@l2tp6={0xa, 0x0, 0x0, @private0}, &(0x7f0000000180)=0x80) 03:18:01 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x0, 0x900, 0x4c02ad90}, 0x40) 03:18:01 executing program 2: bpf$MAP_CREATE(0x0, &(0x7f0000000140)={0xa, 0x0, 0x0, 0x0, 0x1, 0xffffffffffffffff, 0x0, [], 0x0, 0xffffffffffffffff, 0x0, 0x1}, 0x40) 03:18:01 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x409, 0x6, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0xc00}, 0x40) 03:18:01 executing program 3: r0 = bpf$MAP_CREATE(0x3, &(0x7f0000000000), 0x40) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000001c0)={r0, &(0x7f0000000040)="62526e984d92f49b09c7b8346c6d8abd4b4a92ccd484ad7b3012690ce55be7b6e436376245078671eb60b6c522c81411aa15bdf01248deedb880c8ea44abfee55176e20b84eff0bf2c77a90da59e28f1f90ae88c00f4afd49cd276a29c6cea3993acc31a7e338c28b5e30736ed1da644de21e005a520f76c3f169eed454382f38eca47aeb342", &(0x7f0000000100)=@buf="f5feeecc13daf4b20cf0cb68f05f90701ea444d1981a7d4e8154bcae3e8e2150abdfc1d7ebcfb51b572d5a272a18b6ee4a5bbf3243184c60ef6dfa5faa981c9a53e439d78e9aee7fe31a0b127366e27ae918a3f33c9225347ecb29a620ec7996804c4ef95b5eab0dc6ce6de0b7ef39ba678bf245dcc6961ce3005a875a753bce22d989ecd2f685b9902a621b75042977bef184dc8cd557f1", 0x6}, 0x20) 03:18:01 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x409, 0x0, 0x4c02ad90, 0x1e}, 0x40) 03:18:01 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x0, 0xa00, 0x4c02ad90}, 0x40) 03:18:02 executing program 3: bind$unix(0xffffffffffffffff, &(0x7f0000000040)=@file={0x1, './file0\x00'}, 0x6e) set_robust_list(&(0x7f0000000100)={&(0x7f00000000c0), 0x3}, 0x18) bpf$MAP_CREATE(0x3, &(0x7f0000000000), 0x40) accept4$unix(0xffffffffffffffff, &(0x7f0000000180)=@abs, &(0x7f0000000200)=0x6e, 0x40000) r0 = socket(0xb, 0x1, 0x6) syz_genetlink_get_family_id$devlink(&(0x7f0000003a40)='devlink\x00', r0) ioctl$sock_inet_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000240)) getrandom(&(0x7f0000000140)=""/5, 0x5, 0x0) 03:18:02 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x409, 0x6, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0xd00}, 0x40) 03:18:02 executing program 2: bpf$MAP_CREATE(0x0, &(0x7f0000000140)={0xa, 0x0, 0x0, 0x0, 0x1}, 0x40) 03:18:02 executing program 4: r0 = socket(0x11, 0x3, 0x0) recvmsg$kcm(r0, &(0x7f0000000480)={0x0, 0x0, 0x0}, 0x0) 03:18:02 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x0, 0xb00, 0x4c02ad90}, 0x40) 03:18:02 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x409, 0x0, 0x4c02ad90, 0x21}, 0x40) 03:18:02 executing program 3: bpf$MAP_CREATE(0x3, &(0x7f0000000000), 0x40) r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, 0x0) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000001c0)='cpuacct.usage_percpu_user\x00', 0x0, 0x0) getpeername(0xffffffffffffffff, &(0x7f0000000040)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, 0x0) ioctl$sock_ipv6_tunnel_SIOCDEL6RD(r1, 0x89fa, &(0x7f0000000280)={'ip6gre0\x00', &(0x7f0000000200)={'syztnl2\x00', 0x0, 0x29, 0x0, 0x6, 0xe656, 0x12, @private0, @ipv4={[], [], @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x20, 0x0, 0x3, 0x2}}) ioctl$sock_ipv6_tunnel_SIOCDEL6RD(r1, 0x89fa, &(0x7f0000000340)={'ip6gre0\x00', &(0x7f00000002c0)={'ip6_vti0\x00', 0x0, 0x2f, 0x1f, 0x40, 0x96, 0x8, @mcast1, @ipv4={[], [], @dev={0xac, 0x14, 0x14, 0x30}}, 0x8000, 0x40, 0x7, 0x1f}}) getsockname$packet(0xffffffffffffffff, &(0x7f00000028c0)={0x11, 0x0, 0x0}, &(0x7f0000002900)=0x14) ioctl$sock_ipv6_tunnel_SIOCDEL6RD(r1, 0x89fa, &(0x7f0000000dc0)={'syztnl2\x00', &(0x7f0000000d40)={'ip6gre0\x00', r2, 0x2f, 0x81, 0x1, 0x3ff, 0x2e, @loopback, @loopback, 0x7, 0x20, 0x1, 0xfff}}) getsockname$packet(r1, &(0x7f0000000e00)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(r1, 0x8933, &(0x7f0000000e80)={'team0\x00', 0x0}) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000ec0)={{{@in=@private, @in=@empty, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@empty}, 0x0, @in6=@private1}}, &(0x7f0000000fc0)=0xe8) getsockname$packet(r1, &(0x7f0000001000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f0000001040)=0x14) getsockname$packet(r1, &(0x7f0000001080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f00000010c0)=0x14) sendmsg$TEAM_CMD_NOOP(0xffffffffffffffff, &(0x7f0000001ac0)={&(0x7f0000000480), 0xc, &(0x7f0000001a80)={&(0x7f0000001100)={0x748, 0x0, 0x20, 0x70bd2a, 0x25dfdbfe, {}, [{{0x8, 0x1, r3}, {0x7c, 0x2, 0x0, 0x1, [{0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x5}, {0x8, 0x4, 0x1}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x5}, {0x8}}, {0x8, 0x6, r5}}}]}}, {{0x8, 0x1, r5}, {0x74, 0x2, 0x0, 0x1, [{0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x5}, {0x8, 0x4, 0x5c0f444d}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x5}, {0x8, 0x4, 0x1}}}]}}, {{0x8, 0x1, r4}, {0x7c, 0x2, 0x0, 0x1, [{0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x5}, {0x8}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x5}, {0x8}}, {0x8}}}]}}, {{0x8, 0x1, r2}, {0xf4, 0x2, 0x0, 0x1, [{0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x5}, {0x8, 0x4, r4}}, {0x8}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x5}, {0x8, 0x4, 0x3ff}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x5}, {0x8, 0x4, 0x2}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x5}, {0x8, 0x4, 0x400}}, {0x8, 0x6, r2}}}]}}, {{0x8, 0x1, r3}, {0xf0, 0x2, 0x0, 0x1, [{0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x5}, {0x8, 0x4, 0x2}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x5}, {0x8, 0x4, 0x8}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x5}, {0x8, 0x4, 0x1}}, {0x8, 0x6, r5}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x5}, {0x4}}, {0x8, 0x6, r2}}}]}}, {{0x8}, {0xf8, 0x2, 0x0, 0x1, [{0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x5}, {0x8, 0x4, r3}}, {0x8}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x5}, {0x4}}, {0x8, 0x6, r6}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x5}, {0x8}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x5}, {0x8, 0x4, 0xffffffff}}, {0x8}}}]}}, {{0x8}, {0x1c0, 0x2, 0x0, 0x1, [{0x54, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x5}, {0x24, 0x4, [{0x0, 0x80, 0x1f, 0x8}, {0xee72, 0x1, 0x80, 0x5}, {0xee2d, 0xe1, 0xfb}, {0x7f, 0x0, 0x5}]}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x5}, {0x8, 0x4, r5}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x5}, {0x4}}, {0x8, 0x6, r2}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x5}, {0x8, 0x4, r7}}, {0x8}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x5}, {0x8, 0x4, 0xa8}}}, {0x3c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x5}, {0x9, 0x4, 'hash\x00'}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x5}, {0x8, 0x4, 0x9}}, {0x8, 0x6, r8}}}]}}, {{0x8, 0x1, r9}, {0xec, 0x2, 0x0, 0x1, [{0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x5}, {0x8, 0x4, 0x1f}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x5}, {0x8, 0x4, 0xfffff800}}, {0x8, 0x6, r10}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x5}, {0x8, 0x4, 0x9}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x5}, {0x8, 0x4, 0x9}}}]}}]}, 0x748}, 0x1, 0x0, 0x0, 0x8000}, 0x0) sendmsg$TEAM_CMD_NOOP(r0, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000140)={&(0x7f0000000080)={0x98, 0x0, 0x0, 0x70bd25, 0x25dfdbfe, {}, [{{0x8, 0x1, r10}, {0x7c, 0x2, 0x0, 0x1, [{0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x5}, {0x8, 0x4, 0x2}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x5}, {0x8, 0x4, 0x2}}, {0x8}}}]}}]}, 0x98}, 0x1, 0x0, 0x0, 0x8800}, 0x20000000) 03:18:02 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x0, 0xc00, 0x4c02ad90}, 0x40) 03:18:02 executing program 2: bpf$MAP_CREATE(0x3, &(0x7f0000000000), 0x40) r0 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dlm-monitor\x00', 0x8000, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0x16, 0xffffffff, 0x6, 0xffffffff, 0x129, r0, 0x3ff, [], 0x0, 0xffffffffffffffff, 0x3, 0x3, 0x1}, 0x40) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000003880)='/dev/dlm-monitor\x00', 0x42000, 0x0) write$tun(r2, 0x0, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r2, 0x28, 0x2, &(0x7f00000001c0)=0x9, 0x8) recvmsg$kcm(r0, &(0x7f0000001540)={&(0x7f0000000200)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @local}}}, 0x80, &(0x7f0000000500)=[{&(0x7f0000000280)=""/169, 0xa9}, {&(0x7f0000000340)=""/44, 0x2c}, {&(0x7f0000000380)=""/244, 0xf4}, {&(0x7f0000000480)=""/117, 0x75}], 0x4, &(0x7f0000000540)=""/4096, 0x1000}, 0x40012041) getsockname(r1, &(0x7f0000000100)=@l2tp6={0xa, 0x0, 0x0, @private0}, &(0x7f0000000180)=0x80) 03:18:02 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x409, 0x6, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0xe00}, 0x40) 03:18:02 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x409, 0x0, 0x4c02ad90, 0x22}, 0x40) 03:18:02 executing program 3: bpf$MAP_CREATE(0x3, &(0x7f0000000000)={0x15, 0x0, 0x0, 0x20}, 0x40) 03:18:03 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x0, 0xd00, 0x4c02ad90}, 0x40) 03:18:03 executing program 2: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x409, 0x6, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0xd00}, 0x40) 03:18:03 executing program 4: recvmsg$kcm(0xffffffffffffffff, &(0x7f0000000480)={0x0, 0x0, 0x0}, 0x0) 03:18:03 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x409, 0x6, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0xf00}, 0x40) 03:18:03 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x409, 0x0, 0x4c02ad90, 0x23}, 0x40) 03:18:03 executing program 3: bpf$MAP_CREATE(0x3, &(0x7f0000000000), 0x40) r0 = socket(0xb, 0x1, 0x6) getsockname$packet(0xffffffffffffffff, &(0x7f0000001000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f0000001040)=0x14) getsockname$packet(0xffffffffffffffff, &(0x7f0000001080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f00000010c0)=0x14) sendmsg$TEAM_CMD_NOOP(0xffffffffffffffff, &(0x7f0000001ac0)={&(0x7f0000000480), 0xc, &(0x7f0000001a80)={&(0x7f0000001100)={0x748, 0x0, 0x20, 0x70bd2a, 0x25dfdbfe, {}, [{{0x8}, {0x7c, 0x2, 0x0, 0x1, [{0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x5}, {0x8, 0x4, 0x1}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x5}, {0x8}}, {0x8}}}]}}, {{0x8}, {0x74, 0x2, 0x0, 0x1, [{0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x5}, {0x8, 0x4, 0x5c0f444d}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x5}, {0x8, 0x4, 0x1}}}]}}, {{0x8}, {0x7c, 0x2, 0x0, 0x1, [{0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x5}, {0x8}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x5}, {0x8}}, {0x8}}}]}}, {{0x8}, {0xf4, 0x2, 0x0, 0x1, [{0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x5}, {0x8}}, {0x8}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x5}, {0x8, 0x4, 0x3ff}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x5}, {0x8, 0x4, 0x2}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x5}, {0x8, 0x4, 0x400}}, {0x8}}}]}}, {{0x8}, {0xf0, 0x2, 0x0, 0x1, [{0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x5}, {0x8, 0x4, 0x2}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x5}, {0x8, 0x4, 0x8}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x5}, {0x8, 0x4, 0x1}}, {0x8}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x5}, {0x4}}, {0x8}}}]}}, {{0x8}, {0xf8, 0x2, 0x0, 0x1, [{0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x5}, {0x8}}, {0x8}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x5}, {0x4}}, {0x8}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x5}, {0x8}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x5}, {0x8, 0x4, 0xffffffff}}, {0x8}}}]}}, {{0x8}, {0x1c0, 0x2, 0x0, 0x1, [{0x54, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x5}, {0x24, 0x4, [{0x0, 0x80, 0x1f, 0x8}, {0xee72, 0x1, 0x80, 0x5}, {0xee2d, 0xe1, 0xfb}, {0x7f, 0x0, 0x5}]}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x5}, {0x8}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x5}, {0x4}}, {0x8}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x5}, {0x8}}, {0x8}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x5}, {0x8, 0x4, 0xa8}}}, {0x3c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x5}, {0x9, 0x4, 'hash\x00'}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x5}, {0x8, 0x4, 0x9}}, {0x8}}}]}}, {{0x8, 0x1, r1}, {0xec, 0x2, 0x0, 0x1, [{0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x5}, {0x8, 0x4, 0x1f}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x5}, {0x8, 0x4, 0xfffff800}}, {0x8, 0x6, r2}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x5}, {0x8, 0x4, 0x9}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x5}, {0x8, 0x4, 0x9}}}]}}]}, 0x748}, 0x1, 0x0, 0x0, 0x8000}, 0x0) r3 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000001c0)='cpuacct.usage_percpu_user\x00', 0x0, 0x0) getpeername(0xffffffffffffffff, &(0x7f0000000040)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, 0x0) ioctl$sock_ipv6_tunnel_SIOCDEL6RD(r3, 0x89fa, &(0x7f0000000280)={'ip6gre0\x00', &(0x7f0000000200)={'syztnl2\x00', 0x0, 0x29, 0x0, 0x6, 0xe656, 0x12, @private0, @ipv4={[], [], @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x20, 0x0, 0x3, 0x2}}) ioctl$sock_ipv6_tunnel_SIOCDEL6RD(r3, 0x89fa, &(0x7f0000000340)={'ip6gre0\x00', &(0x7f00000002c0)={'ip6_vti0\x00', 0x0, 0x2f, 0x1f, 0x40, 0x96, 0x8, @mcast1, @ipv4={[], [], @dev={0xac, 0x14, 0x14, 0x30}}, 0x8000, 0x40, 0x7, 0x1f}}) getsockname$packet(0xffffffffffffffff, &(0x7f00000028c0)={0x11, 0x0, 0x0}, &(0x7f0000002900)=0x14) ioctl$sock_ipv6_tunnel_SIOCDEL6RD(r3, 0x89fa, &(0x7f0000000dc0)={'syztnl2\x00', &(0x7f0000000d40)={'ip6gre0\x00', r4, 0x2f, 0x81, 0x1, 0x3ff, 0x2e, @loopback, @loopback, 0x7, 0x20, 0x1, 0xfff}}) getsockname$packet(r3, &(0x7f0000000e00)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(r3, 0x8933, &(0x7f0000000e80)={'team0\x00', 0x0}) getsockopt$inet_IP_XFRM_POLICY(r3, 0x0, 0x11, &(0x7f0000000ec0)={{{@in=@private, @in=@empty, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@empty}, 0x0, @in6=@private1}}, &(0x7f0000000fc0)=0xe8) getsockname$packet(r3, &(0x7f0000001000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f0000001040)=0x14) getsockname$packet(r3, &(0x7f0000001080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f00000010c0)=0x14) sendmsg$TEAM_CMD_NOOP(0xffffffffffffffff, &(0x7f0000001ac0)={&(0x7f0000000480), 0xc, &(0x7f0000001a80)={&(0x7f0000002940)={0x748, 0x0, 0x20, 0x70bd2a, 0x25dfdbfe, {}, [{{0x8, 0x1, r5}, {0x7c, 0x2, 0x0, 0x1, [{0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x5}, {0x8, 0x4, 0x1}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x5}, {0x8}}, {0x8, 0x6, r7}}}]}}, {{0x8, 0x1, r7}, {0x74, 0x2, 0x0, 0x1, [{0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x5}, {0x8, 0x4, 0x5c0f444d}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x5}, {0x8, 0x4, 0x5}}}]}}, {{0x8, 0x1, r6}, {0x7c, 0x2, 0x0, 0x1, [{0xfffffffffffffdfb, 0x1, @notify_peers_interval={{0x0, 0x1, 'notify_peers_interval\x00'}, {}, {0x0, 0x4, 0x10000}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x5}, {0x8}}, {0x8}}}]}}, {{0x8, 0x1, r4}, {0xf4, 0x2, 0x0, 0x1, [{0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x5}, {0x8, 0x4, r6}}, {0x8}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x78, 0x1, 'mcast_rejoin_interval\x00'}, {0x5}, {0x8, 0x4, 0x3ff}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x5}, {0x8, 0x4, 0x2}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x5}, {0x8, 0x4, 0x400}}, {0x8, 0x6, r4}}}]}}, {{0x8, 0x1, r5}, {0xf0, 0x2, 0x0, 0x1, [{0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x5}, {0x8, 0x4, 0x2}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x5}, {0x8, 0x4, 0x8}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x5}, {0x8, 0x4, 0x1}}, {0x8, 0x6, r7}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x5}, {0x4}}, {0x8, 0x6, r4}}}, {0x0, 0x1, @lb_hash_stats={{{0x0, 0x1, 'lb_hash_stats\x00'}, {}, {0x0, 0x4, 0x4}}}}, {0x0, 0x1, @user_linkup={{{0x0, 0x1, 'user_linkup\x00'}}, {0x0, 0x6, r1}}}, {0x0, 0x1, @notify_peers_count={{0x0, 0x1, 'notify_peers_count\x00'}, {}, {0x0, 0x4, 0x1}}}]}}, {{0x8}, {0xf8}}, {{0x8}, {0x1c0, 0x2, 0x0, 0x1, [{0x54, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x5}, {0x24, 0x4, [{0x0, 0x7c, 0x1f, 0x8}, {0xee72, 0x1, 0x80, 0x5}, {0xee2d, 0xe1, 0xfb}, {0x7f, 0x0, 0x5}]}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x5}, {0x8, 0x4, r7}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x5}, {0x4}}, {0x8, 0x6, r4}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x5}, {0x8, 0x4, r8}}, {0x8}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x5}, {0x8, 0x4, 0xa8}}}, {0x3c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x5}, {0x9, 0x4, 'hash\x00'}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x5}, {0x8, 0x4, 0x9}}, {0x8, 0x6, r9}}}]}}, {{0x8, 0x1, r10}, {0xec, 0x2, 0x0, 0x1, [{0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x5}, {0x8, 0x4, 0x1f}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x5}, {0x8, 0x4, 0xfffff800}}, {0x8, 0x6, r11}}}, {0x38, 0x1, @notify_peers_interval={{0xfffffffffffffe3d, 0x1, 'notify_peers_interval\x00'}, {0x5}, {0x8, 0x4, 0x9}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x5}, {0x8, 0x4, 0x9}}}]}}]}, 0x748}, 0x1, 0x0, 0x0, 0x8000}, 0x0) sendmsg$TEAM_CMD_NOOP(r0, &(0x7f0000000ac0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000a80)={&(0x7f0000001b00)=ANY=[@ANYBLOB="54060000", @ANYRES16=0x0, @ANYBLOB="00012bbd7000ffdbdf250000000008000100", @ANYRES32=0x0, @ANYBLOB="f80002803800010024000100616374697665706f727400000000000000000000000000000000000000000000050003000300000008000400", @ANYRES32=0x0, @ANYBLOB="38000100240001006d636173745f72656a6f696e5f636f756e7400000000000000000000000000000500030003000000080004000000000038000100240001006e6f746966795f70656572735f696e74657276616c0000000000000000000000050003000300000008000400000000004c000100240001006c625f74785f6d6574686f640000000000000000000000000000000000000000050003000500000019000400686173685f746f5f706f72745f6d617070696e670000000008000100", @ANYRES32=0x0, @ANYBLOB="4401028040000100240001006c625f686173685f737461747300000000000000000000000000000000000000050003000b00000008000400f9ffffff080007000000000040000100240001006c625f706f72745f737461747300000000000000000000000000000000000000050003000b000000080004000400000008000600", @ANYRES32=0x0, @ANYBLOB="38000100240001006d636173745f72656a6f696e5f696e74657276616c0000000000000000000000050003000300000008000400050000003c000100240001006c625f74785f6d6574686f64000000000000000000000000000000000000000005000300050000000900040068617368000000004c000100240001006c625f74785f6d6574686f640000000000000000000000000000000000000000050003000500000019000400686173685f746f5f706f72745f6d617070696e670000000008000100", @ANYRES32=0x0, @ANYBLOB="8400028040000100240001007072696f72697479000000000000000000000000000000000000000000000000050003000e000000080004000400000008000600", @ANYRES32=0x0, @ANYBLOB="40000100240001007072696f72697479000000000000000000000000000000000000000000000000050003000e000000080004000500000008000600", @ANYRES32=0x0, @ANYBLOB="08000100", @ANYRES32=0x0, @ANYBLOB="3c00028038000100240001006d636173745f72656a6f696e5f696e74657276616c00000000000000000000000500030003000000080004000800000008000100", @ANYRES32=0x0, @ANYBLOB="769cd43d38000100240001006d636173745f72e59a5bffbe5f696e74617276616c0000000000000000000000050003000000000004000100f76480420100d30796bcdcc353c060bae902e203aed5a7f69bcddc1e9ce4ce761a43aa3c3c8adf64663220c094bb1122c9a237480000", @ANYRES32=0x0, @ANYBLOB="440102803c00010024000100757365725f6c696e6b757000000000000000000000000000000000000000000005000300060000000400040008000600", @ANYRES32=0x0, @ANYBLOB="3c00010024000100757365725f6c696e6b75705f656e61626c65640000000000000000000000000005000300060000000400040008000600", @ANYRES32=0x0, @ANYBLOB="54000100240001006270665f686173685f66756e6300000000000000000000000000000000000000050003000b0000002400040000603ffc8100000000000905ff0100000700440706000000080004d78100000038000100240001006d636173745f72656a6f696e5f696e74657276616c00000000000000000000000500030003000000080004001f178d573c00010024000100757365725f6c696e6b75705f656e61626c65640000000000000000000000000005000300060000000400040008000600", @ANYRES32=0x0, @ANYBLOB="08000100", @ANYRES32=0x0, @ANYBLOB="7c0002803c00010024000100656e61626c65640000000000000000000000000000000000000000000000000005000300060000000400040008000600", @ANYRES32=0x0, @ANYBLOB="3c00010024000100757365725f6c696e6b75705f656e61626c65640000000000000000000000000005000300060000000400040008000600", @ANYRES32=r7, @ANYBLOB="08000100", @ANYRES32=0x0, @ANYBLOB="4400028040000100240001006d6f64650000000000000000000000000000000000000000000000000000000005000300050000000f000400726f756e64726f62696e000008000100", @ANYRES32=0x0, @ANYBLOB="bc00028040000100240001007072696f72697479000000000000000000000000000000000000000000000000050003000e000000080004000000008008000600", @ANYRES32=0x0, @ANYBLOB="40000100240001006d6f64650000000000000000000000000000000000000000000000000000000005000300050000000f000400726f756e64726f62696e000038000100240001006d636173745f72656a6f696e5f636f756e74000000000000000000000000000005000300030000000800040007000000"], 0x654}}, 0x20000801) syz_genetlink_get_family_id$devlink(&(0x7f0000003a40)='devlink\x00', r0) setsockopt$inet_tcp_TLS_TX(r0, 0x6, 0x1, &(0x7f0000000040)=@ccm_128={{0x304}, "7bc9f71b88a4a5be", "5cc4117162d637a5b0b0f4cc0b614bbd", "9611c221", "fa29f21727a35a8f"}, 0x28) 03:18:03 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x0, 0xe00, 0x4c02ad90}, 0x40) 03:18:03 executing program 2: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x2, 0x80000001, 0x1, 0x8, 0x804, 0x1, 0x7, [], 0x0, 0xffffffffffffffff, 0x2, 0x2, 0x3}, 0x40) bpf$MAP_CREATE(0x3, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, r0, 0x0, [], 0x0, 0xffffffffffffffff, 0x2}, 0x40) getsockname(0xffffffffffffffff, &(0x7f0000000080)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @private2}}}, &(0x7f0000000100)=0x80) r1 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000003880)='/dev/dlm-monitor\x00', 0x42000, 0x0) write$tun(r1, 0x0, 0x0) connect$pptp(r1, &(0x7f0000000140)={0x18, 0x2, {0x3, @loopback}}, 0x1e) 03:18:03 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x409, 0x6, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x1100}, 0x40) 03:18:03 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x0, 0xf00, 0x4c02ad90}, 0x40) 03:18:03 executing program 3: r0 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f00000039c0)='/dev/dlm-monitor\x00', 0x4400, 0x0) sendmsg$DEVLINK_CMD_TRAP_GROUP_SET(r0, &(0x7f0000003c80)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x4000000}, 0x41) pipe2$9p(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80000) write$P9_RSETATTR(r1, &(0x7f0000000040)={0x7, 0x1b, 0x1}, 0x7) bpf$MAP_CREATE(0x3, &(0x7f0000000000), 0x40) 03:18:03 executing program 2: bpf$MAP_CREATE(0x7, &(0x7f0000000000), 0x40) r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000080)='cpuacct.usage_sys\x00', 0x0, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f00000000c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000100)=0x14) bpf$MAP_CREATE(0x0, &(0x7f0000000140)={0xa, 0x3f, 0x2, 0xffffffff, 0x1, r0, 0x4, [], r1, 0xffffffffffffffff, 0x0, 0x1}, 0x40) openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000003880)='/dev/dlm-monitor\x00', 0x42000, 0x0) 03:18:03 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x409, 0x0, 0x4c02ad90, 0x180}, 0x40) 03:18:03 executing program 4: recvmsg$kcm(0xffffffffffffffff, &(0x7f0000000480)={0x0, 0x0, 0x0}, 0x0) 03:18:04 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x409, 0x6, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x1200}, 0x40) 03:18:04 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x0, 0x1100, 0x4c02ad90}, 0x40) 03:18:04 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x409, 0x0, 0x4c02ad90, 0x300}, 0x40) 03:18:04 executing program 4: recvmsg$kcm(0xffffffffffffffff, &(0x7f0000000480)={0x0, 0x0, 0x0}, 0x0) 03:18:04 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x0, 0x1200, 0x4c02ad90}, 0x40) 03:18:04 executing program 3: bpf$MAP_CREATE(0x3, &(0x7f0000000000)={0x0, 0x1, 0x0, 0x0, 0x20, 0xffffffffffffffff, 0x0, [], 0x0, 0xffffffffffffffff, 0x5, 0x0, 0x8}, 0x40) r0 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000003880)='/dev/dlm-monitor\x00', 0x42000, 0x0) write$tun(r0, 0x0, 0x0) write$tun(0xffffffffffffffff, &(0x7f0000000080)={@val={0x0, 0x892f}, @val={0x1, 0x1, 0x40, 0x1, 0x4, 0x6}, @arp=@ether_ipv4={0x1, 0x800, 0x6, 0x4, 0x2, @broadcast, @broadcast, @local, @multicast1}}, 0x2a) r1 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000003880)='/dev/dlm-monitor\x00', 0x42000, 0x0) write$tun(r1, 0x0, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x3, 0x6, 0x6, 0x3, 0xa80, r0, 0x9, [], 0x0, r1, 0x4, 0x1, 0x3}, 0x40) 03:18:04 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bpf$MAP_CREATE(0x2, &(0x7f0000000000)={0x2, 0x0, 0x3, 0x0, 0x0, r0}, 0x40) 03:18:04 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x409, 0x6, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x1300}, 0x40) 03:18:04 executing program 4: r0 = socket(0x0, 0x3, 0x0) recvmsg$kcm(r0, &(0x7f0000000480)={0x0, 0x0, 0x0}, 0x0) 03:18:04 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x409, 0x0, 0x4c02ad90, 0x500}, 0x40) 03:18:04 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x0, 0x1300, 0x4c02ad90}, 0x40) 03:18:04 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x409, 0x6, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x1400}, 0x40) 03:18:04 executing program 2: syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0x101, 0x400800) r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000003c0)='cpuacct.usage_percpu_user\x00', 0x0, 0x0) setsockopt$inet_tcp_buf(r0, 0x6, 0x1c, &(0x7f0000000040)="f47a132b697715f628ab2f17f3c7f322a266bb8c5f95937f924c3dca71ee8c1353", 0x21) ioctl$sock_inet_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000400)) setsockopt$inet_tcp_TLS_TX(0xffffffffffffffff, 0x6, 0x1, &(0x7f00000000c0)=@gcm_128={{0x304}, "a633736f24f4eb46", "a18304de1a3f58811905504ddbc5311b", "319dd5b2", "57f95263a846c9c5"}, 0x28) r1 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x2, 0x0) ioctl$SNDRV_RAWMIDI_IOCTL_DRAIN(r1, 0x40045731, &(0x7f0000000140)=0xd52) bpf$MAP_CREATE(0x2, &(0x7f0000000100)={0x0, 0x9, 0x4, 0x0, 0x1108, 0xffffffffffffffff, 0x2, [], 0x0, 0xffffffffffffffff, 0x0, 0xfffffffd, 0x4}, 0x40) 03:18:04 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x0, 0x1400, 0x4c02ad90}, 0x40) 03:18:04 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x409, 0x0, 0x4c02ad90, 0x600}, 0x40) 03:18:04 executing program 3: bpf$MAP_CREATE(0x3, &(0x7f0000000000), 0x40) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000ec0)={{{@in=@private, @in=@empty, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@empty}, 0x0, @in6=@private1}}, &(0x7f0000000fc0)=0xe8) getsockname$packet(0xffffffffffffffff, &(0x7f0000001000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f0000001040)=0x14) getsockname$packet(0xffffffffffffffff, &(0x7f0000001080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f00000010c0)=0x14) sendmsg$TEAM_CMD_NOOP(0xffffffffffffffff, &(0x7f0000001ac0)={&(0x7f0000000480), 0xc, &(0x7f0000001a80)={&(0x7f0000001100)={0x748, 0x0, 0x20, 0x70bd2a, 0x25dfdbfe, {}, [{{0x8}, {0x7c, 0x2, 0x0, 0x1, [{0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x5}, {0x8, 0x4, 0x1}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x5}, {0x8}}, {0x8}}}]}}, {{0x8}, {0x74, 0x2, 0x0, 0x1, [{0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x5}, {0x8, 0x4, 0x5c0f444d}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x5}, {0x8, 0x4, 0x1}}}]}}, {{0x8}, {0x7c, 0x2, 0x0, 0x1, [{0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x5}, {0x8}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x5}, {0x8}}, {0x8}}}]}}, {{0x8}, {0xf4, 0x2, 0x0, 0x1, [{0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x5}, {0x8}}, {0x8}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x5}, {0x8, 0x4, 0x3ff}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x5}, {0x8, 0x4, 0x2}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x5}, {0x8, 0x4, 0x400}}, {0x8}}}]}}, {{0x8}, {0xf0, 0x2, 0x0, 0x1, [{0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x5}, {0x8, 0x4, 0x2}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x5}, {0x8, 0x4, 0x8}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x5}, {0x8, 0x4, 0x1}}, {0x8}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x5}, {0x4}}, {0x8}}}]}}, {{0x8}, {0xf8, 0x2, 0x0, 0x1, [{0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x5}, {0x8}}, {0x8}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x5}, {0x4}}, {0x8}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x5}, {0x8}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x5}, {0x8, 0x4, 0xffffffff}}, {0x8}}}]}}, {{0x8}, {0x1c0, 0x2, 0x0, 0x1, [{0x54, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x5}, {0x24, 0x4, [{0x0, 0x80, 0x1f, 0x8}, {0xee72, 0x1, 0x80, 0x5}, {0xee2d, 0xe1, 0xfb}, {0x7f, 0x0, 0x5}]}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x5}, {0x8}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x5}, {0x4}}, {0x8}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x5}, {0x8}}, {0x8}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x5}, {0x8, 0x4, 0xa8}}}, {0x3c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x5}, {0x9, 0x4, 'hash\x00'}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x5}, {0x8, 0x4, 0x9}}, {0x8, 0x6, r0}}}]}}, {{0x8, 0x1, r1}, {0xec, 0x2, 0x0, 0x1, [{0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x5}, {0x8, 0x4, 0x1f}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x5}, {0x8, 0x4, 0xfffff800}}, {0x8, 0x6, r2}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x5}, {0x8, 0x4, 0x9}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x5}, {0x8, 0x4, 0x9}}}]}}]}, 0x748}, 0x1, 0x0, 0x0, 0x8000}, 0x0) r3 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000001c0)='cpuacct.usage_percpu_user\x00', 0x0, 0x0) getpeername(0xffffffffffffffff, &(0x7f0000000040)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, 0x0) ioctl$sock_ipv6_tunnel_SIOCDEL6RD(r3, 0x89fa, &(0x7f0000000280)={'ip6gre0\x00', &(0x7f0000000200)={'syztnl2\x00', 0x0, 0x29, 0x0, 0x6, 0xe656, 0x12, @private0, @ipv4={[], [], @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x20, 0x0, 0x3, 0x2}}) ioctl$sock_ipv6_tunnel_SIOCDEL6RD(r3, 0x89fa, &(0x7f0000000340)={'ip6gre0\x00', &(0x7f00000002c0)={'ip6_vti0\x00', 0x0, 0x2f, 0x1f, 0x40, 0x96, 0x8, @mcast1, @ipv4={[], [], @dev={0xac, 0x14, 0x14, 0x30}}, 0x8000, 0x40, 0x7, 0x1f}}) getsockname$packet(0xffffffffffffffff, &(0x7f00000028c0)={0x11, 0x0, 0x0}, &(0x7f0000002900)=0x14) ioctl$sock_ipv6_tunnel_SIOCDEL6RD(r3, 0x89fa, &(0x7f0000000dc0)={'syztnl2\x00', &(0x7f0000000d40)={'ip6gre0\x00', r4, 0x2f, 0x81, 0x1, 0x3ff, 0x2e, @loopback, @loopback, 0x7, 0x20, 0x1, 0xfff}}) getsockname$packet(r3, &(0x7f0000000e00)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(r3, 0x8933, &(0x7f0000000e80)={'team0\x00', 0x0}) getsockopt$inet_IP_XFRM_POLICY(r3, 0x0, 0x11, &(0x7f0000000ec0)={{{@in=@private, @in=@empty, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@empty}, 0x0, @in6=@private1}}, &(0x7f0000000fc0)=0xe8) getsockname$packet(r3, &(0x7f0000001000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f0000001040)=0x14) getsockname$packet(r3, &(0x7f0000001080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f00000010c0)=0x14) sendmsg$TEAM_CMD_NOOP(0xffffffffffffffff, &(0x7f0000001ac0)={&(0x7f0000000480), 0xc, &(0x7f0000001a80)={&(0x7f0000001100)={0x748, 0x0, 0x20, 0x70bd2a, 0x25dfdbfe, {}, [{{0x8, 0x1, r5}, {0x7c, 0x2, 0x0, 0x1, [{0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x5}, {0x8, 0x4, 0x1}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x5}, {0x8}}, {0x8, 0x6, r7}}}]}}, {{0x8, 0x1, r7}, {0x74, 0x2, 0x0, 0x1, [{0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x5}, {0x8, 0x4, 0x5c0f444d}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x5}, {0x8, 0x4, 0x1}}}]}}, {{0x8, 0x1, r6}, {0x7c, 0x2, 0x0, 0x1, [{0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x5}, {0x8}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x5}, {0x8}}, {0x8}}}]}}, {{0x8, 0x1, r4}, {0xf4, 0x2, 0x0, 0x1, [{0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x5}, {0x8, 0x4, r6}}, {0x8}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x5}, {0x8, 0x4, 0x3ff}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x5}, {0x8, 0x4, 0x2}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x5}, {0x8, 0x4, 0x400}}, {0x8, 0x6, r4}}}]}}, {{0x8, 0x1, r5}, {0xf0, 0x2, 0x0, 0x1, [{0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x5}, {0x8, 0x4, 0x2}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x5}, {0x8, 0x4, 0x8}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x5}, {0x8, 0x4, 0x1}}, {0x8, 0x6, r7}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x5}, {0x4}}, {0x8, 0x6, r4}}}]}}, {{0x8}, {0xf8, 0x2, 0x0, 0x1, [{0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x5}, {0x8, 0x4, r5}}, {0x8}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x5}, {0x4}}, {0x8, 0x6, r8}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x5}, {0x8}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x5}, {0x8, 0x4, 0xffffffff}}, {0x8}}}]}}, {{0x8}, {0x1c0, 0x2, 0x0, 0x1, [{0x54, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x5}, {0x24, 0x4, [{0x0, 0x80, 0x1f, 0x8}, {0xee72, 0x1, 0x80, 0x5}, {0xee2d, 0xe1, 0xfb}, {0x7f, 0x0, 0x5}]}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x5}, {0x8, 0x4, r7}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x5}, {0x4}}, {0x8, 0x6, r4}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x5}, {0x8, 0x4, r9}}, {0x8}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x5}, {0x8, 0x4, 0xa8}}}, {0x3c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x5}, {0x9, 0x4, 'hash\x00'}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x5}, {0x8, 0x4, 0x9}}, {0x8, 0x6, r10}}}]}}, {{0x8, 0x1, r11}, {0xec, 0x2, 0x0, 0x1, [{0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x5}, {0x8, 0x4, 0x1f}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x5}, {0x8, 0x4, 0xfffff800}}, {0x8, 0x6, r12}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x5}, {0x8, 0x4, 0x9}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x5}, {0x8, 0x4, 0x9}}}]}}]}, 0x748}, 0x1, 0x0, 0x0, 0x8000}, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffffff, 0x8933, &(0x7f0000002a80)={'team0\x00', 0x0}) getsockname$packet(0xffffffffffffffff, &(0x7f0000002ac0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local}, &(0x7f0000002b00)=0x14) sendmsg$TEAM_CMD_PORT_LIST_GET(0xffffffffffffffff, &(0x7f0000003140)={&(0x7f0000001480)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000003100)={&(0x7f0000002b40)={0x5c0, 0x0, 0x200, 0x70bd29, 0x25dfdbfe, {}, [{{0x8}, {0x104, 0x2, 0x0, 0x1, [{0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x5}, {0x4}}, {0x8}}}, {0x54, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x5}, {0x24, 0x4, [{0x4, 0x5, 0x2, 0x3}, {0x291b, 0x6, 0x6, 0x2}, {0x5, 0xc3, 0x9, 0x6}, {0x1b, 0x1, 0x2, 0x7}]}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x5}, {0x8, 0x4, 0x66d746a2}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x5}, {0x8}}}]}}, {{0x8}, {0x22c, 0x2, 0x0, 0x1, [{0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x5}, {0x8}}, {0x8}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x5}, {0x8}}, {0x8}}}, {0x3c, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x5}, {0xb, 0x4, 'random\x00'}}}, {0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x5}, {0x10, 0x4, 'loadbalance\x00'}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x5}, {0x8, 0x4, 0x401}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x5}, {0x8, 0x4, 0x1}}, {0x8}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x5}, {0x8, 0x4, 0x9}}, {0x8}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x5}, {0x8, 0x4, r2}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x5}, {0x4}}, {0x8, 0x6, r7}}}]}}, {{0x8, 0x1, r13}, {0x78, 0x2, 0x0, 0x1, [{0x34, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x5}, {0x4}}}, {0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x5}, {0xf, 0x4, 'roundrobin\x00'}}}]}}, {{0x8, 0x1, r14}, {0x1a0, 0x2, 0x0, 0x1, [{0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x5}, {0x8, 0x4, 0x8001}}, {0x8}}}, {0x4c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x5}, {0x19, 0x4, 'hash_to_port_mapping\x00'}}}, {0x64, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x5}, {0x34, 0x4, [{0x2, 0x3f, 0x4, 0x6}, {0x7, 0xbc, 0x7, 0xfff}, {0x9, 0x6, 0x0, 0x6}, {0xcb, 0x0, 0x72}, {0x7, 0xff, 0x2, 0x7}, {0xa55, 0x6, 0x5, 0x69}]}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x5}, {0x8, 0x4, 0x5}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x5}, {0x4}}, {0x8}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x5}, {0x8, 0x4, 0x7fffffff}}}]}}, {{0x8}, {0x3c, 0x2, 0x0, 0x1, [{0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x5}, {0x8}}}]}}]}, 0x5c0}, 0x1, 0x0, 0x0, 0x2000c080}, 0x4) 03:18:04 executing program 4: r0 = socket(0x0, 0x3, 0x0) recvmsg$kcm(r0, &(0x7f0000000480)={0x0, 0x0, 0x0}, 0x0) 03:18:04 executing program 3: setsockopt$inet_tcp_TLS_RX(0xffffffffffffffff, 0x6, 0x2, &(0x7f0000000040)=@gcm_256={{0x303}, "a36832429480be29", "8f51161f5caa357cdcbcf233edf455a3f6f9e7e38f88c0c7206eb8a7caa0532e", "61f9f89c", "fc7a31f967de0c1a"}, 0x38) bpf$MAP_CREATE(0x3, &(0x7f0000000000), 0x40) 03:18:04 executing program 2: syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0x101, 0x400800) r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000003c0)='cpuacct.usage_percpu_user\x00', 0x0, 0x0) setsockopt$inet_tcp_buf(r0, 0x6, 0x1c, &(0x7f0000000040)="f47a132b697715f628ab2f17f3c7f322a266bb8c5f95937f924c3dca71ee8c1353", 0x21) ioctl$sock_inet_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000400)) setsockopt$inet_tcp_TLS_TX(0xffffffffffffffff, 0x6, 0x1, &(0x7f00000000c0)=@gcm_128={{0x304}, "a633736f24f4eb46", "a18304de1a3f58811905504ddbc5311b", "319dd5b2", "57f95263a846c9c5"}, 0x28) r1 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x2, 0x0) ioctl$SNDRV_RAWMIDI_IOCTL_DRAIN(r1, 0x40045731, &(0x7f0000000140)=0xd52) bpf$MAP_CREATE(0x2, &(0x7f0000000100)={0x0, 0x9, 0x4, 0x0, 0x1108, 0xffffffffffffffff, 0x2, [], 0x0, 0xffffffffffffffff, 0x0, 0xfffffffd, 0x4}, 0x40) 03:18:04 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x409, 0x6, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x1500}, 0x40) 03:18:04 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x0, 0x1500, 0x4c02ad90}, 0x40) 03:18:04 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x409, 0x0, 0x4c02ad90, 0x700}, 0x40) 03:18:04 executing program 2: syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0x101, 0x400800) r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000003c0)='cpuacct.usage_percpu_user\x00', 0x0, 0x0) setsockopt$inet_tcp_buf(r0, 0x6, 0x1c, &(0x7f0000000040)="f47a132b697715f628ab2f17f3c7f322a266bb8c5f95937f924c3dca71ee8c1353", 0x21) ioctl$sock_inet_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000400)) setsockopt$inet_tcp_TLS_TX(0xffffffffffffffff, 0x6, 0x1, &(0x7f00000000c0)=@gcm_128={{0x304}, "a633736f24f4eb46", "a18304de1a3f58811905504ddbc5311b", "319dd5b2", "57f95263a846c9c5"}, 0x28) r1 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x2, 0x0) ioctl$SNDRV_RAWMIDI_IOCTL_DRAIN(r1, 0x40045731, &(0x7f0000000140)=0xd52) bpf$MAP_CREATE(0x2, &(0x7f0000000100)={0x0, 0x9, 0x4, 0x0, 0x1108, 0xffffffffffffffff, 0x2, [], 0x0, 0xffffffffffffffff, 0x0, 0xfffffffd, 0x4}, 0x40) 03:18:04 executing program 3: bpf$MAP_CREATE(0x3, &(0x7f0000000000)={0x9, 0x0, 0x0, 0x4, 0x10, 0xffffffffffffffff, 0xe96, [], 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x4}, 0x40) r0 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f00000039c0)='/dev/dlm-monitor\x00', 0x4400, 0x0) sendmsg$DEVLINK_CMD_TRAP_GROUP_SET(r0, &(0x7f0000003c80)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x4000000}, 0x4000840) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000100)={@in6={{0xa, 0x4e20, 0x0, @initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x2}}, 0x0, 0x0, 0x43, 0x0, "07eb240280cefac6b86709d98e3886c93b323ccb480238448fa3dd8b1710514cd1f3a2267498249ef6bc03b33f849478e28ec58dc27a40c9cb77ca7b1f10708fbba7511ed08a7a1d038bc8df01dc3e58"}, 0xd8) getsockname$packet(r0, &(0x7f0000000240)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local}, &(0x7f0000000280)=0x14) sendmsg$DEVLINK_CMD_TRAP_GROUP_SET(r0, &(0x7f00000003c0)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000380)={&(0x7f0000000300)=ANY=[@ANYBLOB='H\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="010028ad183f313c82c214000000080001007063690011000200303030303a30303a31302e30000000000d0087006c325f64726f7073000000000500830000000000"], 0x48}, 0x1, 0x0, 0x0, 0x800}, 0x8000) syz_genetlink_get_family_id$team(&(0x7f0000000200)='team\x00', r0) r2 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000003880)='/dev/dlm-monitor\x00', 0x42000, 0x0) write$tun(r2, 0x0, 0x0) ioctl$sock_ipv6_tunnel_SIOCDEL6RD(r2, 0x89fa, &(0x7f0000000480)={'ip6gre0\x00', &(0x7f0000000400)={'ip6gre0\x00', r1, 0x4, 0x9, 0x3f, 0x9, 0x8, @initdev={0xfe, 0x88, [], 0x0, 0x0}, @mcast1, 0x7800, 0x8, 0x5, 0x5}}) accept$unix(0xffffffffffffffff, &(0x7f0000000040), &(0x7f00000000c0)=0x6e) 03:18:04 executing program 4: r0 = socket(0x0, 0x3, 0x0) recvmsg$kcm(r0, &(0x7f0000000480)={0x0, 0x0, 0x0}, 0x0) 03:18:04 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x0, 0x1600, 0x4c02ad90}, 0x40) 03:18:04 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x409, 0x6, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x1600}, 0x40) 03:18:04 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x409, 0x0, 0x4c02ad90, 0x900}, 0x40) 03:18:05 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x0, 0x1700, 0x4c02ad90}, 0x40) 03:18:05 executing program 2: syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0x101, 0x400800) r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000003c0)='cpuacct.usage_percpu_user\x00', 0x0, 0x0) setsockopt$inet_tcp_buf(r0, 0x6, 0x1c, &(0x7f0000000040)="f47a132b697715f628ab2f17f3c7f322a266bb8c5f95937f924c3dca71ee8c1353", 0x21) ioctl$sock_inet_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000400)) setsockopt$inet_tcp_TLS_TX(0xffffffffffffffff, 0x6, 0x1, &(0x7f00000000c0)=@gcm_128={{0x304}, "a633736f24f4eb46", "a18304de1a3f58811905504ddbc5311b", "319dd5b2", "57f95263a846c9c5"}, 0x28) r1 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x2, 0x0) ioctl$SNDRV_RAWMIDI_IOCTL_DRAIN(r1, 0x40045731, &(0x7f0000000140)=0xd52) 03:18:05 executing program 3: r0 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f00000039c0)='/dev/dlm-monitor\x00', 0x4400, 0x0) sendmsg$DEVLINK_CMD_TRAP_GROUP_SET(r0, &(0x7f0000003c80)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x4000000}, 0x41) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000001c0)='cpuacct.usage_percpu_user\x00', 0x0, 0x0) getpeername(0xffffffffffffffff, &(0x7f0000000040)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, 0x0) ioctl$sock_ipv6_tunnel_SIOCDEL6RD(r1, 0x89fa, &(0x7f0000000280)={'ip6gre0\x00', &(0x7f0000000200)={'syztnl2\x00', 0x0, 0x29, 0x0, 0x6, 0xe656, 0x12, @private0, @ipv4={[], [], @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x20, 0x0, 0x3, 0x2}}) ioctl$sock_ipv6_tunnel_SIOCDEL6RD(r1, 0x89fa, &(0x7f0000000340)={'ip6gre0\x00', &(0x7f00000002c0)={'ip6_vti0\x00', 0x0, 0x2f, 0x1f, 0x40, 0x96, 0x8, @mcast1, @ipv4={[], [], @dev={0xac, 0x14, 0x14, 0x30}}, 0x8000, 0x40, 0x7, 0x1f}}) getsockname$packet(0xffffffffffffffff, &(0x7f00000028c0)={0x11, 0x0, 0x0}, &(0x7f0000002900)=0x14) ioctl$sock_ipv6_tunnel_SIOCDEL6RD(r1, 0x89fa, &(0x7f0000000dc0)={'syztnl2\x00', &(0x7f0000000d40)={'ip6gre0\x00', r2, 0x2f, 0x81, 0x1, 0x3ff, 0x2e, @loopback, @loopback, 0x7, 0x20, 0x1, 0xfff}}) getsockname$packet(r1, &(0x7f0000000e00)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(r1, 0x8933, &(0x7f0000000e80)={'team0\x00', 0x0}) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000ec0)={{{@in=@private, @in=@empty, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@empty}, 0x0, @in6=@private1}}, &(0x7f0000000fc0)=0xe8) getsockname$packet(r1, &(0x7f0000001000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f0000001040)=0x14) getsockname$packet(r1, &(0x7f0000001080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f00000010c0)=0x14) sendmsg$TEAM_CMD_NOOP(0xffffffffffffffff, &(0x7f0000001ac0)={&(0x7f0000000480), 0xc, &(0x7f0000001a80)={&(0x7f0000001100)={0x748, 0x0, 0x20, 0x70bd2a, 0x25dfdbfe, {}, [{{0x8, 0x1, r3}, {0x7c, 0x2, 0x0, 0x1, [{0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x5}, {0x8, 0x4, 0x1}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x5}, {0x8}}, {0x8, 0x6, r5}}}]}}, {{0x8, 0x1, r5}, {0x74, 0x2, 0x0, 0x1, [{0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x5}, {0x8, 0x4, 0x5c0f444d}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x5}, {0x8, 0x4, 0x1}}}]}}, {{0x8, 0x1, r4}, {0x7c, 0x2, 0x0, 0x1, [{0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x5}, {0x8}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x5}, {0x8}}, {0x8}}}]}}, {{0x8, 0x1, r2}, {0xf4, 0x2, 0x0, 0x1, [{0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x5}, {0x8, 0x4, r4}}, {0x8}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x5}, {0x8, 0x4, 0x3ff}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x5}, {0x8, 0x4, 0x2}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x5}, {0x8, 0x4, 0x400}}, {0x8, 0x6, r2}}}]}}, {{0x8, 0x1, r3}, {0xf0, 0x2, 0x0, 0x1, [{0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x5}, {0x8, 0x4, 0x2}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x5}, {0x8, 0x4, 0x8}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x5}, {0x8, 0x4, 0x1}}, {0x8, 0x6, r5}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x5}, {0x4}}, {0x8, 0x6, r2}}}]}}, {{0x8}, {0xf8, 0x2, 0x0, 0x1, [{0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x5}, {0x8, 0x4, r3}}, {0x8}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x5}, {0x4}}, {0x8, 0x6, r6}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x5}, {0x8}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x5}, {0x8, 0x4, 0xffffffff}}, {0x20}}}]}}, {{0x8}, {0x1c0, 0x2, 0x0, 0x1, [{0x54, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x5}, {0x24, 0x4, [{0x0, 0x80, 0x1f, 0x8}, {0xee72, 0x1, 0x80, 0x5}, {0xee2d, 0xe1, 0xfb}, {0x7f, 0x0, 0x5}]}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x5}, {0x8, 0x4, r5}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x5}, {0x4}}, {0x8, 0x6, r2}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x5}, {0x8, 0x4, r7}}, {0x8}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x5}, {0x8, 0x4, 0xa8}}}, {0x3c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x5}, {0x9, 0x4, 'hash\x00'}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x5}, {0x8, 0x4, 0x9}}, {0x8, 0x6, r8}}}]}}, {{0x8, 0x1, r9}, {0xec, 0x2, 0x0, 0x1, [{0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x5}, {0x8, 0x4, 0x1f}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x5}, {0x8, 0x4, 0xfffff800}}, {0x8, 0x6, r10}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x5}, {0x8, 0x4, 0x9}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x5}, {0x8, 0x4, 0x9}}}]}}]}, 0x748}, 0x1, 0x0, 0x0, 0x8000}, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0xb, 0x8, 0x1, 0x4, 0x84, r0, 0x80000001, [], r10, 0xffffffffffffffff, 0x5, 0x3}, 0x40) bpf$MAP_CREATE(0x3, &(0x7f0000000000), 0x40) 03:18:05 executing program 4: r0 = socket(0x11, 0x0, 0x0) recvmsg$kcm(r0, &(0x7f0000000480)={0x0, 0x0, 0x0}, 0x0) 03:18:05 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x409, 0x6, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x1700}, 0x40) 03:18:05 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x409, 0x0, 0x4c02ad90, 0xa00}, 0x40) 03:18:05 executing program 4: r0 = socket(0x11, 0x0, 0x0) recvmsg$kcm(r0, &(0x7f0000000480)={0x0, 0x0, 0x0}, 0x0) 03:18:05 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x409, 0x6, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x1800}, 0x40) 03:18:05 executing program 2: syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0x101, 0x400800) r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000003c0)='cpuacct.usage_percpu_user\x00', 0x0, 0x0) setsockopt$inet_tcp_buf(r0, 0x6, 0x1c, &(0x7f0000000040)="f47a132b697715f628ab2f17f3c7f322a266bb8c5f95937f924c3dca71ee8c1353", 0x21) ioctl$sock_inet_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000400)) setsockopt$inet_tcp_TLS_TX(0xffffffffffffffff, 0x6, 0x1, &(0x7f00000000c0)=@gcm_128={{0x304}, "a633736f24f4eb46", "a18304de1a3f58811905504ddbc5311b", "319dd5b2", "57f95263a846c9c5"}, 0x28) ioctl$SNDRV_RAWMIDI_IOCTL_DRAIN(0xffffffffffffffff, 0x40045731, &(0x7f0000000140)=0xd52) 03:18:05 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x0, 0x1800, 0x4c02ad90}, 0x40) 03:18:05 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x409, 0x0, 0x4c02ad90, 0xb00}, 0x40) 03:18:05 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000001c0)='cpuacct.usage_percpu_user\x00', 0x0, 0x0) getpeername(0xffffffffffffffff, &(0x7f0000000040)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, 0x0) ioctl$sock_ipv6_tunnel_SIOCDEL6RD(r0, 0x89fa, &(0x7f0000000280)={'ip6gre0\x00', &(0x7f0000000200)={'syztnl2\x00', 0x0, 0x29, 0x0, 0x6, 0xe656, 0x12, @private0, @ipv4={[], [], @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x20, 0x0, 0x3, 0x2}}) ioctl$sock_ipv6_tunnel_SIOCDEL6RD(r0, 0x89fa, &(0x7f0000000340)={'ip6gre0\x00', &(0x7f00000002c0)={'ip6_vti0\x00', 0x0, 0x2f, 0x1f, 0x40, 0x96, 0x8, @mcast1, @ipv4={[], [], @dev={0xac, 0x14, 0x14, 0x30}}, 0x8000, 0x40, 0x7, 0x1f}}) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000ec0)={{{@in=@private, @in=@empty, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@empty}, 0x0, @in6=@private1}}, &(0x7f0000000fc0)=0xe8) getsockname$packet(0xffffffffffffffff, &(0x7f0000001000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f0000001040)=0x14) getsockname$packet(0xffffffffffffffff, &(0x7f0000001080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f00000010c0)=0x14) sendmsg$TEAM_CMD_NOOP(0xffffffffffffffff, &(0x7f0000001ac0)={&(0x7f0000000480), 0xc, &(0x7f0000001a80)={&(0x7f0000001100)={0x748, 0x0, 0x20, 0x70bd2a, 0x25dfdbfe, {}, [{{0x8}, {0x7c, 0x2, 0x0, 0x1, [{0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x5}, {0x8, 0x4, 0x1}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x5}, {0x8}}, {0x8}}}]}}, {{0x8}, {0x74, 0x2, 0x0, 0x1, [{0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x5}, {0x8, 0x4, 0x5c0f444d}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x5}, {0x8, 0x4, 0x1}}}]}}, {{0x8}, {0x7c, 0x2, 0x0, 0x1, [{0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x5}, {0x8}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x5}, {0x8}}, {0x8}}}]}}, {{0x8}, {0xf4, 0x2, 0x0, 0x1, [{0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x5}, {0x8}}, {0x8}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x5}, {0x8, 0x4, 0x3ff}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x5}, {0x8, 0x4, 0x2}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x5}, {0x8, 0x4, 0x400}}, {0x8}}}]}}, {{0x8}, {0xf0, 0x2, 0x0, 0x1, [{0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x5}, {0x8, 0x4, 0x2}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x5}, {0x8, 0x4, 0x8}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x5}, {0x8, 0x4, 0x1}}, {0x8}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x5}, {0x4}}, {0x8}}}]}}, {{0x8}, {0xf8, 0x2, 0x0, 0x1, [{0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x5}, {0x8}}, {0x8}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x5}, {0x4}}, {0x8}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x5}, {0x8}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x5}, {0x8, 0x4, 0xffffffff}}, {0x8}}}]}}, {{0x8}, {0x1c0, 0x2, 0x0, 0x1, [{0x54, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x5}, {0x24, 0x4, [{0x0, 0x80, 0x1f, 0x8}, {0xee72, 0x1, 0x80, 0x5}, {0xee2d, 0xe1, 0xfb}, {0x7f, 0x0, 0x5}]}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x5}, {0x8}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x5}, {0x4}}, {0x8}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x5}, {0x8}}, {0x8}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x5}, {0x8, 0x4, 0xa8}}}, {0x3c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x5}, {0x9, 0x4, 'hash\x00'}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x5}, {0x8, 0x4, 0x9}}, {0x8, 0x6, r4}}}]}}, {{0x8, 0x1, r5}, {0xec, 0x2, 0x0, 0x1, [{0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x5}, {0x8, 0x4, 0x1f}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x5}, {0x8, 0x4, 0xfffff800}}, {0x8, 0x6, r6}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x5}, {0x8, 0x4, 0x9}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x5}, {0x8, 0x4, 0x9}}}]}}]}, 0x748}, 0x1, 0x0, 0x0, 0x8000}, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffffff, 0x8933, &(0x7f0000000600)={'team0\x00', 0x0}) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000640)={{{@in6=@private0, @in=@empty, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6=@private1}}, &(0x7f0000000740)=0xe8) sendmsg$TEAM_CMD_OPTIONS_GET(0xffffffffffffffff, &(0x7f0000000c80)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000c40)={&(0x7f0000000780)={0x4b8, 0x0, 0x10, 0x70bd27, 0x25dfdbfc, {}, [{{0x8, 0x1, r3}, {0x12c, 0x2, 0x0, 0x1, [{0x3c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x5}, {0x9, 0x4, 'hash\x00'}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x5}, {0x8, 0x4, 0x1}}, {0x8}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x5}, {0x8, 0x4, 0x9}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x5}, {0x8}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x5}, {0x4}}, {0x8, 0x6, r1}}}]}}, {{0x8}, {0x250, 0x2, 0x0, 0x1, [{0x3c, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x5}, {0xc, 0x4, [{0x5, 0x5, 0x9}]}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x5}, {0x8, 0x4, 0x7}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x5}, {0x8, 0x4, 0x7fffffff}}, {0x8, 0x6, r1}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x5}, {0x8, 0x4, 0x3}}, {0x8, 0x6, r2}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x5}, {0x8}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x5}, {0x8, 0x4, 0x4}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x5}, {0x4}}, {0x8}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x5}, {0x8}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x5}, {0x8, 0x4, 0x8000}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x5}, {0x4}}, {0x8}}}]}}, {{0x8, 0x1, r7}, {0x40, 0x2, 0x0, 0x1, [{0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x5}, {0x4}}, {0x8, 0x6, r1}}}]}}, {{0x8, 0x1, r1}, {0x84, 0x2, 0x0, 0x1, [{0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x5}, {0x8, 0x4, r2}}, {0x8}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x5}, {0x8, 0x4, 0x17000000}}, {0x8, 0x6, r8}}}]}}, {{0x8, 0x1, r2}, {0x3c, 0x2, 0x0, 0x1, [{0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x5}, {0x8, 0x4, 0xfffffffc}}}]}}]}, 0x4b8}, 0x1, 0x0, 0x0, 0x4004044}, 0x4005) getsockname$packet(0xffffffffffffffff, &(0x7f00000028c0)={0x11, 0x0, 0x0}, &(0x7f0000002900)=0x14) ioctl$sock_ipv6_tunnel_SIOCDEL6RD(r0, 0x89fa, &(0x7f0000000dc0)={'syztnl2\x00', &(0x7f0000000d40)={'ip6gre0\x00', r1, 0x2f, 0x81, 0x1, 0x3ff, 0x2e, @loopback, @loopback, 0x7, 0x20, 0x1, 0xfff}}) getsockname$packet(r0, &(0x7f0000000e00)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000e80)={'team0\x00', 0x0}) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000ec0)={{{@in=@private, @in=@empty, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@empty}, 0x0, @in6=@private1}}, &(0x7f0000000fc0)=0xe8) getsockname$packet(r0, &(0x7f0000001000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f0000001040)=0x14) getsockname$packet(r0, &(0x7f0000001080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f00000010c0)=0x14) sendmsg$TEAM_CMD_NOOP(0xffffffffffffffff, &(0x7f0000001ac0)={&(0x7f0000000480), 0xc, &(0x7f0000001a80)={&(0x7f0000001100)={0x748, 0x0, 0x20, 0x70bd2a, 0x25dfdbfe, {}, [{{0x8, 0x1, r2}, {0x7c, 0x2, 0x0, 0x1, [{0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x5}, {0x8, 0x4, 0x1}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x5}, {0x8}}, {0x8, 0x6, r9}}}]}}, {{0x8, 0x1, r9}, {0x74, 0x2, 0x0, 0x1, [{0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x5}, {0x8, 0x4, 0x5c0f444d}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x5}, {0x8, 0x4, 0x1}}}]}}, {{0x8, 0x1, r3}, {0x7c, 0x2, 0x0, 0x1, [{0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x5}, {0x8}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x5}, {0x8}}, {0x8}}}]}}, {{0x8, 0x1, r1}, {0xf4, 0x2, 0x0, 0x1, [{0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x5}, {0x8, 0x4, r3}}, {0x8}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x5}, {0x8, 0x4, 0x3ff}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x5}, {0x8, 0x4, 0x2}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x5}, {0x8, 0x4, 0x400}}, {0x8, 0x6, r1}}}]}}, {{0x8, 0x1, r2}, {0xf0, 0x2, 0x0, 0x1, [{0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x5}, {0x8, 0x4, 0x2}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x5}, {0x8, 0x4, 0x8}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x5}, {0x8, 0x4, 0x1}}, {0x8, 0x6, r9}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x5}, {0x4}}, {0x8, 0x6, r1}}}]}}, {{0x8}, {0xf8, 0x2, 0x0, 0x1, [{0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x5}, {0x8, 0x4, r2}}, {0x8}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x5}, {0x4}}, {0x8, 0x6, r10}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x5}, {0x8}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x5}, {0x8, 0x4, 0xffffffff}}, {0x8}}}]}}, {{0x8}, {0x1c0, 0x2, 0x0, 0x1, [{0x54, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x5}, {0x24, 0x4, [{0x0, 0x80, 0x1f, 0x8}, {0xee72, 0x1, 0x80, 0x5}, {0xee2d, 0xe1, 0xfb}, {0x7f, 0x0, 0x5}]}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x5}, {0x8, 0x4, r9}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x5}, {0x4}}, {0x8, 0x6, r1}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x5}, {0x8, 0x4, r11}}, {0x8}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x5}, {0x8, 0x4, 0xa8}}}, {0x3c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x5}, {0x9, 0x4, 'hash\x00'}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x5}, {0x8, 0x4, 0x9}}, {0x8, 0x6, r12}}}]}}, {{0x8, 0x1, r13}, {0xec, 0x2, 0x0, 0x1, [{0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x5}, {0x8, 0x4, 0x1f}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x5}, {0x8, 0x4, 0xfffff800}}, {0x8, 0x6, r14}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x5}, {0x8, 0x4, 0x9}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x5}, {0x8, 0x4, 0x9}}}]}}]}, 0x748}, 0x1, 0x0, 0x0, 0x8000}, 0x0) bpf$MAP_CREATE(0x3, &(0x7f0000000040)={0x17, 0xffffffff, 0x2, 0x0, 0x0, r0, 0x0, [], r11}, 0x40) 03:18:05 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x409, 0x0, 0x4c02ad90, 0xc00}, 0x40) 03:18:05 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x409, 0x6, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x1900}, 0x40) 03:18:05 executing program 2: syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0x101, 0x400800) r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000003c0)='cpuacct.usage_percpu_user\x00', 0x0, 0x0) setsockopt$inet_tcp_buf(r0, 0x6, 0x1c, &(0x7f0000000040)="f47a132b697715f628ab2f17f3c7f322a266bb8c5f95937f924c3dca71ee8c1353", 0x21) ioctl$sock_inet_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000400)) setsockopt$inet_tcp_TLS_TX(0xffffffffffffffff, 0x6, 0x1, &(0x7f00000000c0)=@gcm_128={{0x304}, "a633736f24f4eb46", "a18304de1a3f58811905504ddbc5311b", "319dd5b2", "57f95263a846c9c5"}, 0x28) ioctl$SNDRV_RAWMIDI_IOCTL_DRAIN(0xffffffffffffffff, 0x40045731, &(0x7f0000000140)=0xd52) 03:18:05 executing program 4: r0 = socket(0x11, 0x0, 0x0) recvmsg$kcm(r0, &(0x7f0000000480)={0x0, 0x0, 0x0}, 0x0) 03:18:05 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x0, 0x1900, 0x4c02ad90}, 0x40) 03:18:05 executing program 3: bpf$MAP_CREATE(0x3, &(0x7f0000000000), 0x40) getsockname$packet(0xffffffffffffffff, &(0x7f0000000e00)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffffff, 0x8933, &(0x7f0000000e80)={'team0\x00', 0x0}) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000ec0)={{{@in=@private, @in=@empty, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@empty}, 0x0, @in6=@private1}}, &(0x7f0000000fc0)=0xe8) getsockname$packet(0xffffffffffffffff, &(0x7f0000001000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f0000001040)=0x14) getsockname$packet(0xffffffffffffffff, &(0x7f0000001080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f00000010c0)=0x14) sendmsg$TEAM_CMD_NOOP(0xffffffffffffffff, &(0x7f0000001ac0)={&(0x7f0000000480), 0xc, &(0x7f0000001a80)={&(0x7f0000001100)={0x748, 0x0, 0x20, 0x70bd2a, 0x25dfdbfe, {}, [{{0x8}, {0x7c, 0x2, 0x0, 0x1, [{0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x5}, {0x8, 0x4, 0x1}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x5}, {0x8}}, {0x8}}}]}}, {{0x8}, {0x74, 0x2, 0x0, 0x1, [{0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x5}, {0x8, 0x4, 0x5c0f444d}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x5}, {0x8, 0x4, 0x1}}}]}}, {{0x8}, {0x7c, 0x2, 0x0, 0x1, [{0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x5}, {0x8}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x5}, {0x8}}, {0x8}}}]}}, {{0x8}, {0xf4, 0x2, 0x0, 0x1, [{0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x5}, {0x8}}, {0x8}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x5}, {0x8, 0x4, 0x3ff}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x5}, {0x8, 0x4, 0x2}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x5}, {0x8, 0x4, 0x400}}, {0x8}}}]}}, {{0x8}, {0xf0, 0x2, 0x0, 0x1, [{0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x5}, {0x8, 0x4, 0x2}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x5}, {0x8, 0x4, 0x8}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x5}, {0x8, 0x4, 0x1}}, {0x8}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x5}, {0x4}}, {0x8}}}]}}, {{0x8}, {0xf8, 0x2, 0x0, 0x1, [{0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x5}, {0x8}}, {0x8}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x5}, {0x4}}, {0x8}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x5}, {0x8}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x5}, {0x8, 0x4, 0xffffffff}}, {0x8}}}]}}, {{0x8}, {0x1c0, 0x2, 0x0, 0x1, [{0x54, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x5}, {0x24, 0x4, [{0x0, 0x80, 0x1f, 0x8}, {0xee72, 0x1, 0x80, 0x5}, {0xee2d, 0xe1, 0xfb}, {0x7f, 0x0, 0x5}]}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x5}, {0x8}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x5}, {0x4}}, {0x8}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x5}, {0x8, 0x4, r0}}, {0x8}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x5}, {0x8, 0x4, 0xa8}}}, {0x3c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x5}, {0x9, 0x4, 'hash\x00'}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x5}, {0x8, 0x4, 0x9}}, {0x8, 0x6, r1}}}]}}, {{0x8, 0x1, r2}, {0xec, 0x2, 0x0, 0x1, [{0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x5}, {0x8, 0x4, 0x1f}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x5}, {0x8, 0x4, 0xfffff800}}, {0x8, 0x6, r3}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x5}, {0x8, 0x4, 0x9}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x5}, {0x8, 0x4, 0x9}}}]}}]}, 0x748}, 0x1, 0x0, 0x0, 0x8000}, 0x0) r4 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000001c0)='cpuacct.usage_percpu_user\x00', 0x0, 0x0) getpeername(0xffffffffffffffff, &(0x7f0000000040)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, 0x0) ioctl$sock_ipv6_tunnel_SIOCDEL6RD(r4, 0x89fa, &(0x7f0000000280)={'ip6gre0\x00', &(0x7f0000000200)={'syztnl2\x00', 0x0, 0x29, 0x0, 0x6, 0xe656, 0x12, @private0, @ipv4={[], [], @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x20, 0x0, 0x3, 0x2}}) ioctl$sock_ipv6_tunnel_SIOCDEL6RD(r4, 0x89fa, &(0x7f0000000340)={'ip6gre0\x00', &(0x7f00000002c0)={'ip6_vti0\x00', 0x0, 0x2f, 0x1f, 0x40, 0x96, 0x8, @mcast1, @ipv4={[], [], @dev={0xac, 0x14, 0x14, 0x30}}, 0x8000, 0x40, 0x7, 0x1f}}) getsockname$packet(0xffffffffffffffff, &(0x7f00000028c0)={0x11, 0x0, 0x0}, &(0x7f0000002900)=0x14) ioctl$sock_ipv6_tunnel_SIOCDEL6RD(r4, 0x89fa, &(0x7f0000000dc0)={'syztnl2\x00', &(0x7f0000000d40)={'ip6gre0\x00', r5, 0x2f, 0x81, 0x1, 0x3ff, 0x2e, @loopback, @loopback, 0x7, 0x20, 0x1, 0xfff}}) getsockname$packet(r4, &(0x7f0000000e00)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(r4, 0x8933, &(0x7f0000000e80)={'team0\x00', 0x0}) getsockopt$inet_IP_XFRM_POLICY(r4, 0x0, 0x11, &(0x7f0000000ec0)={{{@in=@private, @in=@empty, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@empty}, 0x0, @in6=@private1}}, &(0x7f0000000fc0)=0xe8) getsockname$packet(r4, &(0x7f0000001000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f0000001040)=0x14) getsockname$packet(r4, &(0x7f0000001080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f00000010c0)=0x14) sendmsg$TEAM_CMD_NOOP(0xffffffffffffffff, &(0x7f0000001ac0)={&(0x7f0000000480), 0xc, &(0x7f0000001a80)={&(0x7f0000001100)={0x748, 0x0, 0x20, 0x70bd2a, 0x25dfdbfe, {}, [{{0x8, 0x1, r6}, {0x7c, 0x2, 0x0, 0x1, [{0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x5}, {0x8, 0x4, 0x1}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x5}, {0x8}}, {0x8, 0x6, r8}}}]}}, {{0x8, 0x1, r8}, {0x74, 0x2, 0x0, 0x1, [{0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x5}, {0x8, 0x4, 0x5c0f444d}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x5}, {0x8, 0x4, 0x1}}}]}}, {{0x8, 0x1, r7}, {0x7c, 0x2, 0x0, 0x1, [{0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x5}, {0x8}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x5}, {0x8}}, {0x8}}}]}}, {{0x8, 0x1, r5}, {0xf4, 0x2, 0x0, 0x1, [{0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x5}, {0x8, 0x4, r7}}, {0x8}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x5}, {0x8, 0x4, 0x3ff}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x5}, {0x8, 0x4, 0x2}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x5}, {0x8, 0x4, 0x400}}, {0x8, 0x6, r5}}}]}}, {{0x8, 0x1, r6}, {0xf0, 0x2, 0x0, 0x1, [{0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x5}, {0x8, 0x4, 0x2}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x5}, {0x8, 0x4, 0x8}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x5}, {0x8, 0x4, 0x1}}, {0x8, 0x6, r8}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x5}, {0x4}}, {0x8, 0x6, r5}}}]}}, {{0x8}, {0xf8, 0x2, 0x0, 0x1, [{0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x5}, {0x8, 0x4, r6}}, {0x8}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x5}, {0x4}}, {0x8, 0x6, r9}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x5}, {0x8}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x5}, {0x8, 0x4, 0xffffffff}}, {0x8}}}]}}, {{0x8}, {0x1c0, 0x2, 0x0, 0x1, [{0x54, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x5}, {0x24, 0x4, [{0x0, 0x80, 0x1f, 0x8}, {0xee72, 0x1, 0x80, 0x5}, {0xee2d, 0xe1, 0xfb}, {0x7f, 0x0, 0x5}]}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x5}, {0x8, 0x4, r8}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x5}, {0x4}}, {0x8, 0x6, r5}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x5}, {0x8, 0x4, r10}}, {0x8}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x5}, {0x8, 0x4, 0xa8}}}, {0x3c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x5}, {0x9, 0x4, 'hash\x00'}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x5}, {0x8, 0x4, 0x9}}, {0x8, 0x6, r11}}}]}}, {{0x8, 0x1, r12}, {0xec, 0x2, 0x0, 0x1, [{0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x5}, {0x8, 0x4, 0x1f}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x5}, {0x8, 0x4, 0xfffff800}}, {0x8, 0x6, r13}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x5}, {0x8, 0x4, 0x9}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x5}, {0x8, 0x4, 0x9}}}]}}]}, 0x748}, 0x1, 0x0, 0x0, 0x8000}, 0x0) sendmsg$TEAM_CMD_PORT_LIST_GET(0xffffffffffffffff, &(0x7f0000000500)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000004c0)={&(0x7f0000000080)={0x418, 0x0, 0x0, 0x70bd25, 0x25dfdbfb, {}, [{{0x8}, {0x1b0, 0x2, 0x0, 0x1, [{0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x5}, {0x4}}, {0x8, 0x6, r11}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x5}, {0x8, 0x4, 0x5}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x5}, {0x8, 0x4, 0x9}}}, {0x44, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x5}, {0x11, 0x4, 'activebackup\x00'}}}, {0x3c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x5}, {0x9, 0x4, 'hash\x00'}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x5}, {0x8, 0x4, 0x9}}, {0x8}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x5}, {0x8, 0x4, 0x80000000}}, {0x8}}}]}}, {{0x8}, {0x3c, 0x2, 0x0, 0x1, [{0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x5}, {0x8, 0x4, 0x8}}}]}}, {{0x8}, {0x200, 0x2, 0x0, 0x1, [{0x4c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x5}, {0x19, 0x4, 'hash_to_port_mapping\x00'}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x5}, {0x4}}, {0x8}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x5}, {0x8, 0x4, 0x17}}, {0x8}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x5}, {0x4}}, {0x8}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x5}, {0x8, 0x4, 0x3}}, {0x8}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x5}, {0x4}}, {0x8}}}, {0x7c, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x5}, {0x4c, 0x4, [{0x9, 0x20, 0x80, 0x1}, {0x551, 0x87, 0x7f, 0x3}, {0x1ff, 0x5, 0x3}, {0x7, 0x56, 0x6}, {0x9, 0x9, 0x48, 0x161d9f9d}, {0x2bf3, 0x0, 0xf4, 0x6}, {0xd5, 0x15, 0x1f, 0x7fff}, {0x7, 0x4, 0x0, 0x1}, {0xf7, 0x81, 0x8, 0x2}]}}}]}}]}, 0x418}, 0x1, 0x0, 0x0, 0x4000000}, 0x4000000) 03:18:05 executing program 4: socket(0x11, 0x3, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000000480)={0x0, 0x0, 0x0}, 0x0) 03:18:05 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x409, 0x6, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x1a00}, 0x40) 03:18:05 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x0, 0x1a00, 0x4c02ad90}, 0x40) 03:18:05 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x409, 0x0, 0x4c02ad90, 0xd00}, 0x40) 03:18:05 executing program 2: syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0x101, 0x400800) r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000003c0)='cpuacct.usage_percpu_user\x00', 0x0, 0x0) setsockopt$inet_tcp_buf(r0, 0x6, 0x1c, &(0x7f0000000040)="f47a132b697715f628ab2f17f3c7f322a266bb8c5f95937f924c3dca71ee8c1353", 0x21) ioctl$sock_inet_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000400)) setsockopt$inet_tcp_TLS_TX(0xffffffffffffffff, 0x6, 0x1, &(0x7f00000000c0)=@gcm_128={{0x304}, "a633736f24f4eb46", "a18304de1a3f58811905504ddbc5311b", "319dd5b2", "57f95263a846c9c5"}, 0x28) ioctl$SNDRV_RAWMIDI_IOCTL_DRAIN(0xffffffffffffffff, 0x40045731, &(0x7f0000000140)=0xd52) 03:18:05 executing program 3: bpf$MAP_CREATE(0x3, &(0x7f0000000000), 0x40) r0 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000003880)='/dev/dlm-monitor\x00', 0x42000, 0x0) write$tun(r0, 0x0, 0x0) r1 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f00000039c0)='/dev/dlm-monitor\x00', 0x4400, 0x0) sendmsg$DEVLINK_CMD_TRAP_GROUP_SET(r1, &(0x7f0000003c80)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x4000000}, 0x41) bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x12, 0x40, 0x0, 0x0, 0x406, r0, 0xfff, [], 0x0, r1, 0x4, 0x0, 0x3}, 0x40) 03:18:05 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x409, 0x6, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x1b00}, 0x40) 03:18:05 executing program 4: socket(0x11, 0x3, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000000480)={0x0, 0x0, 0x0}, 0x0) 03:18:05 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x0, 0x1b00, 0x4c02ad90}, 0x40) 03:18:05 executing program 2: syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0x101, 0x400800) r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000003c0)='cpuacct.usage_percpu_user\x00', 0x0, 0x0) setsockopt$inet_tcp_buf(r0, 0x6, 0x1c, &(0x7f0000000040)="f47a132b697715f628ab2f17f3c7f322a266bb8c5f95937f924c3dca71ee8c1353", 0x21) ioctl$sock_inet_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000400)) r1 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x2, 0x0) ioctl$SNDRV_RAWMIDI_IOCTL_DRAIN(r1, 0x40045731, &(0x7f0000000140)=0xd52) 03:18:06 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x409, 0x0, 0x4c02ad90, 0xe00}, 0x40) 03:18:06 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x409, 0x6, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x1c00}, 0x40) 03:18:06 executing program 3: setsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0xb, &(0x7f0000000040)="38f15dc2a46552aa038f3432c05285947a8f4b86566542e58a9a38ae194f786386f817a2914752bf4ae30e30cc14b7a8abda816acc8d84f83bc9af875d8c2878e4bee695ea2bef179b71d4cdd4df1302cf109176ea64ac01355663dbef4b06200a86e4025ebc942825a0001540aa868e3a8197f6455af5cd4bb3f22680cde5edcbee22d711970d1c47b0122402d720520c5b1a55183eb3353ce5be7e6b96c6be1f98", 0xa2) bpf$MAP_CREATE(0x3, &(0x7f0000000000), 0x40) 03:18:06 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x0, 0x1c00, 0x4c02ad90}, 0x40) 03:18:06 executing program 2: syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0x101, 0x400800) r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000003c0)='cpuacct.usage_percpu_user\x00', 0x0, 0x0) setsockopt$inet_tcp_buf(r0, 0x6, 0x1c, &(0x7f0000000040)="f47a132b697715f628ab2f17f3c7f322a266bb8c5f95937f924c3dca71ee8c1353", 0x21) r1 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x2, 0x0) ioctl$SNDRV_RAWMIDI_IOCTL_DRAIN(r1, 0x40045731, &(0x7f0000000140)=0xd52) 03:18:06 executing program 4: socket(0x11, 0x3, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000000480)={0x0, 0x0, 0x0}, 0x0) 03:18:06 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x409, 0x0, 0x4c02ad90, 0xf00}, 0x40) 03:18:06 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x409, 0x6, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x1d00}, 0x40) 03:18:06 executing program 4: r0 = socket(0x11, 0x3, 0x0) recvmsg$kcm(r0, 0x0, 0x0) 03:18:06 executing program 3: getsockopt$inet_tcp_TCP_ZEROCOPY_RECEIVE(0xffffffffffffffff, 0x6, 0x23, &(0x7f0000000040)={&(0x7f0000ff9000/0x4000)=nil, 0x4000}, &(0x7f0000000080)=0x10) bpf$MAP_CREATE(0x3, &(0x7f0000000000), 0x40) 03:18:06 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x0, 0x1d00, 0x4c02ad90}, 0x40) 03:18:06 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x409, 0x0, 0x4c02ad90, 0x1100}, 0x40) 03:18:06 executing program 2: syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0x101, 0x400800) openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000003c0)='cpuacct.usage_percpu_user\x00', 0x0, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x2, 0x0) ioctl$SNDRV_RAWMIDI_IOCTL_DRAIN(r0, 0x40045731, &(0x7f0000000140)=0xd52) 03:18:06 executing program 4: r0 = socket(0x11, 0x3, 0x0) recvmsg$kcm(r0, 0x0, 0x0) 03:18:06 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x409, 0x6, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x1e00}, 0x40) 03:18:06 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x0, 0x1e00, 0x4c02ad90}, 0x40) 03:18:06 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x409, 0x0, 0x4c02ad90, 0x1200}, 0x40) 03:18:06 executing program 3: bpf$MAP_CREATE(0x3, &(0x7f0000000000), 0x40) getsockname$packet(0xffffffffffffffff, &(0x7f0000000e00)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffffff, 0x8933, &(0x7f0000000e80)={'team0\x00', 0x0}) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000ec0)={{{@in=@private, @in=@empty, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@empty}, 0x0, @in6=@private1}}, &(0x7f0000000fc0)=0xe8) getsockname$packet(0xffffffffffffffff, &(0x7f0000001000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f0000001040)=0x14) getsockname$packet(0xffffffffffffffff, &(0x7f0000001080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f00000010c0)=0x14) sendmsg$TEAM_CMD_NOOP(0xffffffffffffffff, &(0x7f0000001ac0)={&(0x7f0000000480), 0xc, &(0x7f0000001a80)={&(0x7f0000001100)={0x748, 0x0, 0x20, 0x70bd2a, 0x25dfdbfe, {}, [{{0x8}, {0x7c, 0x2, 0x0, 0x1, [{0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x5}, {0x8, 0x4, 0x1}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x5}, {0x8}}, {0x8}}}]}}, {{0x8}, {0x74, 0x2, 0x0, 0x1, [{0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x5}, {0x8, 0x4, 0x5c0f444d}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x5}, {0x8, 0x4, 0x1}}}]}}, {{0x8}, {0x7c, 0x2, 0x0, 0x1, [{0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x5}, {0x8}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x5}, {0x8}}, {0x8}}}]}}, {{0x8}, {0xf4, 0x2, 0x0, 0x1, [{0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x5}, {0x8}}, {0x8}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x5}, {0x8, 0x4, 0x3ff}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x5}, {0x8, 0x4, 0x2}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x5}, {0x8, 0x4, 0x400}}, {0x8}}}]}}, {{0x8}, {0xf0, 0x2, 0x0, 0x1, [{0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x5}, {0x8, 0x4, 0x2}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x5}, {0x8, 0x4, 0x8}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x5}, {0x8, 0x4, 0x1}}, {0x8}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x5}, {0x4}}, {0x8}}}]}}, {{0x8}, {0xf8, 0x2, 0x0, 0x1, [{0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x5}, {0x8}}, {0x8}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x5}, {0x4}}, {0x8}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x5}, {0x8}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x5}, {0x8, 0x4, 0xffffffff}}, {0x8}}}]}}, {{0x8}, {0x1c0, 0x2, 0x0, 0x1, [{0x54, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x5}, {0x24, 0x4, [{0x0, 0x80, 0x1f, 0x8}, {0xee72, 0x1, 0x80, 0x5}, {0xee2d, 0xe1, 0xfb}, {0x7f, 0x0, 0x5}]}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x5}, {0x8}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x5}, {0x4}}, {0x8}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x5}, {0x8, 0x4, r0}}, {0x8}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x5}, {0x8, 0x4, 0xa8}}}, {0x3c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x5}, {0x9, 0x4, 'hash\x00'}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x5}, {0x8, 0x4, 0x9}}, {0x8, 0x6, r1}}}]}}, {{0x8, 0x1, r2}, {0xec, 0x2, 0x0, 0x1, [{0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x5}, {0x8, 0x4, 0x1f}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x5}, {0x8, 0x4, 0xfffff800}}, {0x8, 0x6, r3}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x5}, {0x8, 0x4, 0x9}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x5}, {0x8, 0x4, 0x9}}}]}}]}, 0x748}, 0x1, 0x0, 0x0, 0x8000}, 0x0) r4 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000001c0)='cpuacct.usage_percpu_user\x00', 0x0, 0x0) getpeername(0xffffffffffffffff, &(0x7f0000000040)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, 0x0) ioctl$sock_ipv6_tunnel_SIOCDEL6RD(r4, 0x89fa, &(0x7f0000000280)={'ip6gre0\x00', &(0x7f0000000200)={'syztnl2\x00', 0x0, 0x29, 0x0, 0x6, 0xe656, 0x12, @private0, @ipv4={[], [], @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x20, 0x0, 0x3, 0x2}}) ioctl$sock_ipv6_tunnel_SIOCDEL6RD(r4, 0x89fa, &(0x7f0000000340)={'ip6gre0\x00', &(0x7f00000002c0)={'ip6_vti0\x00', 0x0, 0x2f, 0x1f, 0x40, 0x96, 0x8, @mcast1, @ipv4={[], [], @dev={0xac, 0x14, 0x14, 0x30}}, 0x8000, 0x40, 0x7, 0x1f}}) getsockname$packet(0xffffffffffffffff, &(0x7f00000028c0)={0x11, 0x0, 0x0}, &(0x7f0000002900)=0x14) ioctl$sock_ipv6_tunnel_SIOCDEL6RD(r4, 0x89fa, &(0x7f0000000dc0)={'syztnl2\x00', &(0x7f0000000d40)={'ip6gre0\x00', r5, 0x2f, 0x81, 0x1, 0x3ff, 0x2e, @loopback, @loopback, 0x7, 0x20, 0x1, 0xfff}}) getsockname$packet(r4, &(0x7f0000000e00)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(r4, 0x8933, &(0x7f0000000e80)={'team0\x00', 0x0}) getsockopt$inet_IP_XFRM_POLICY(r4, 0x0, 0x11, &(0x7f0000000ec0)={{{@in=@private, @in=@empty, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@empty}, 0x0, @in6=@private1}}, &(0x7f0000000fc0)=0xe8) getsockname$packet(r4, &(0x7f0000001000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f0000001040)=0x14) getsockname$packet(r4, &(0x7f0000001080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f00000010c0)=0x14) sendmsg$TEAM_CMD_NOOP(0xffffffffffffffff, &(0x7f0000001ac0)={&(0x7f0000000480), 0xc, &(0x7f0000001a80)={&(0x7f0000001100)={0x748, 0x0, 0x20, 0x70bd2a, 0x25dfdbfe, {}, [{{0x8, 0x1, r6}, {0x7c, 0x2, 0x0, 0x1, [{0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x5}, {0x8, 0x4, 0x1}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x5}, {0x8}}, {0x8, 0x6, r8}}}]}}, {{0x8, 0x1, r8}, {0x74, 0x2, 0x0, 0x1, [{0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x5}, {0x8, 0x4, 0x5c0f444d}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x5}, {0x8, 0x4, 0x1}}}]}}, {{0x8, 0x1, r7}, {0x7c, 0x2, 0x0, 0x1, [{0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x5}, {0x8}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x5}, {0x8}}, {0x8}}}]}}, {{0x8, 0x1, r5}, {0xf4, 0x2, 0x0, 0x1, [{0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x5}, {0x8, 0x4, r7}}, {0x8}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x5}, {0x8, 0x4, 0x3ff}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x5}, {0x8, 0x4, 0x2}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x5}, {0x8, 0x4, 0x400}}, {0x8, 0x6, r5}}}]}}, {{0x8, 0x1, r6}, {0xf0, 0x2, 0x0, 0x1, [{0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x5}, {0x8, 0x4, 0x2}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x5}, {0x8, 0x4, 0x8}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x5}, {0x8, 0x4, 0x9}}, {0x8}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x5}, {0x4}}, {0x8, 0x6, r5}}}]}}, {{0x8}, {0xf8, 0x2, 0x0, 0x1, [{0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x5}, {0x8, 0x4, r6}}, {0x8}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x5}, {0x4}}, {0x8, 0x6, r9}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x5}, {0x8}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x5}, {0x8, 0x4, 0xffffffff}}, {0x8}}}]}}, {{0x8}, {0x1c0, 0x2, 0x0, 0x1, [{0x54, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x5}, {0x24, 0x4, [{0x0, 0x80, 0x1f, 0x8}, {0xee72, 0x1, 0x80, 0x5}, {0xee2d, 0xe1, 0xfb}, {0x7f, 0x0, 0x5}]}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x5}, {0x8, 0x4, r8}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x5}, {0x4}}, {0x8, 0x6, r5}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x5}, {0x8, 0x4, r10}}, {0x8}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x5}, {0x8, 0x4, 0xa8}}}, {0x3c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x5}, {0x9, 0x4, 'hash\x00'}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x5}, {0x8, 0x4, 0x9}}, {0x8, 0x6, r11}}}]}}, {{0x8, 0x1, r12}, {0xec, 0x2, 0x0, 0x1, [{0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x5}, {0x8, 0x4, 0x1f}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x5}, {0x8, 0x4, 0xfffff800}}, {0x8, 0x6, r13}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x5}, {0x8, 0x4, 0x9}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x5}, {0x8, 0x4, 0x9}}}]}}]}, 0x748}, 0x1, 0x0, 0x0, 0x8000}, 0x0) sendmsg$TEAM_CMD_NOOP(0xffffffffffffffff, &(0x7f0000000880)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000840)={&(0x7f0000001b00)={0x618, 0x0, 0x100, 0x70bd29, 0x25dfdbfe, {}, [{{0x8}, {0x7c, 0x2, 0x0, 0x1, [{0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x5}, {0x8, 0x4, 0x80}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x5}, {0x8, 0x4, 0x4a56}}, {0x8}}}]}}, {{0x8}, {0x40, 0x2, 0x0, 0x1, [{0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x5}, {0x4}}, {0x8}}}]}}, {{0x8}, {0x23c, 0x2, 0x0, 0x1, [{0x4c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x5}, {0x19, 0x4, 'hash_to_port_mapping\x00'}}}, {0x44, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x5}, {0x11, 0x4, 'activebackup\x00'}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x5}, {0x8}}, {0x8}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x5}, {0x8, 0x4, 0x7}}, {0x8}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x5}, {0x8, 0x4, 0xb3e}}}, {0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x5}, {0xf, 0x4, 'roundrobin\x00'}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x5}, {0x8, 0x4, 0x4}}}, {0x3c, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x5}, {0xc, 0x4, [{0xa4, 0x1f, 0x80, 0x200}]}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x5}, {0x4}}, {0x8}}}]}}, {{0x8}, {0x7c, 0x2, 0x0, 0x1, [{0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x5}, {0x4}}, {0x8}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x5}, {0x4}}, {0x8}}}]}}, {{0x8}, {0x1dc, 0x2, 0x0, 0x1, [{0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x5}, {0x8, 0x4, 0x96bc9f7}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x5}, {0x4}}, {0x8}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x5}, {0x8}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x5}, {0x8, 0x4, 0x800}}, {0x8}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x5}, {0x4}}, {0x8}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x5}, {0x4}}, {0x8}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x5}, {0x4}}, {0x8}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x5}, {0x8, 0x4, 0x7}}}]}}, {{0x8}, {0x40, 0x2, 0x0, 0x1, [{0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x5}, {0x4}}, {0x8}}}]}}, {{0x8, 0x1, r8}, {0x3c, 0x2, 0x0, 0x1, [{0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x5}, {0x8, 0x4, 0x6}}}]}}]}, 0x618}, 0x1, 0x0, 0x0, 0x4850}, 0x800) 03:18:06 executing program 2: syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0x101, 0x400800) r0 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x2, 0x0) ioctl$SNDRV_RAWMIDI_IOCTL_DRAIN(r0, 0x40045731, &(0x7f0000000140)=0xd52) 03:18:06 executing program 4: r0 = socket(0x11, 0x3, 0x0) recvmsg$kcm(r0, 0x0, 0x0) 03:18:06 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x409, 0x6, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x1f00}, 0x40) 03:18:06 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x0, 0x1f00, 0x4c02ad90}, 0x40) 03:18:06 executing program 3: bpf$MAP_CREATE(0x3, &(0x7f0000000000), 0x40) getsockname$packet(0xffffffffffffffff, &(0x7f0000000e00)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffffff, 0x8933, &(0x7f0000000e80)={'team0\x00', 0x0}) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000ec0)={{{@in=@private, @in=@empty, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@empty}, 0x0, @in6=@private1}}, &(0x7f0000000fc0)=0xe8) getsockname$packet(0xffffffffffffffff, &(0x7f0000001000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f0000001040)=0x14) getsockname$packet(0xffffffffffffffff, &(0x7f0000001080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f00000010c0)=0x14) sendmsg$TEAM_CMD_NOOP(0xffffffffffffffff, &(0x7f0000001ac0)={&(0x7f0000000480), 0xc, &(0x7f0000001a80)={&(0x7f00000004c0)={0x748, 0x0, 0x20, 0x70bd2a, 0x25dfdbfe, {}, [{{0x8}, {0x7c, 0x2, 0x0, 0x1, [{0x38, 0x1, @lb_tx_method={{0x0, 0x1, 'lb_tx_method\x00'}, {}, {0x0, 0x4, 'hash_to_port_mapping\x00'}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x5}, {0x8}}, {0x8}}}]}}, {{0x8}, {0x74, 0x2, 0x0, 0x1, [{0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x5}, {0x8, 0x4, 0x5c0f444d}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x5}, {0x8, 0x4, 0x1}}}]}}, {{0x8}, {0x7c, 0x2, 0x0, 0x1, [{0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x5}, {0x8}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x5}, {0x8}}, {0x8}}}]}}, {{0x8}, {0xf4, 0x2, 0x0, 0x1, [{0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x5}, {0x8}}, {0x8}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x5}, {0x8, 0x4, 0x3ff}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x5}, {0x8, 0x4, 0x40000002}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x5}, {0xfffffffffffffdbd, 0x4, 0x400}}, {0x8}}}]}}, {{0x8}, {0xf0, 0x2, 0x0, 0x1, [{0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x5}, {0x8, 0x4, 0x2}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x5}, {0x8, 0x4, 0x5}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x5}, {0x8, 0x4, 0x1}}, {0x8}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x5}, {0x4}}, {0x8}}}]}}, {{0x8}, {0xf8, 0x2, 0x0, 0x1, [{0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x5}, {0x8}}, {0x8}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x5}, {0x4}}, {0x8}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x5}, {0x8}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x5}, {0x8, 0x4, 0xffffffff}}, {0x8}}}]}}, {{0x8}, {0x1c0, 0x2, 0x0, 0x1, [{0x54, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x5}, {0x24, 0x4, [{0x0, 0x80, 0x1f, 0x8}, {0xee72, 0x1, 0x80, 0x5}, {0xee2d, 0xe1, 0xfb}, {0x7f, 0x0, 0x5}]}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x5}, {0x8}}}, {0x3c, 0x1, @name={{0x0, 0x1, 'mode\x00'}, {}, {0x0, 0x4, 'random\x00'}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x5}, {0x8, 0x4, r0}}, {0x8}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x5}, {0x8, 0x4, 0xa8}}}, {0x3c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x5}, {0x9, 0x4, 'hash\x00'}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x5}, {0x8, 0x4, 0x9}}, {0x8, 0x6, r1}}}]}}, {{0x8, 0x1, r2}, {0xec, 0x2, 0x0, 0x1, [{0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x5}, {0x8, 0x4, 0x1f}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x5}, {0x8, 0x4, 0xfffff800}}, {0x8, 0x6, r3}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x5}, {0x5, 0x4, 0x9}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x5}, {0x8, 0x4, 0x9}}}]}}]}, 0x748}, 0x1, 0x0, 0x0, 0x8000}, 0x0) r4 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000001c0)='cpuacct.usage_percpu_user\x00', 0x0, 0x0) getpeername(0xffffffffffffffff, &(0x7f0000000040)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, 0x0) ioctl$sock_ipv6_tunnel_SIOCDEL6RD(r4, 0x89fa, &(0x7f0000000280)={'ip6gre0\x00', &(0x7f0000000200)={'syztnl2\x00', 0x0, 0x29, 0x0, 0x6, 0xe656, 0x12, @private0, @ipv4={[], [], @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x20, 0x0, 0x3, 0x2}}) ioctl$sock_ipv6_tunnel_SIOCDEL6RD(r4, 0x89fa, &(0x7f0000000340)={'ip6gre0\x00', &(0x7f00000002c0)={'ip6_vti0\x00', 0x0, 0x2f, 0x1f, 0x40, 0x96, 0x8, @mcast1, @ipv4={[], [], @dev={0xac, 0x14, 0x14, 0x30}}, 0x8000, 0x40, 0x7, 0x1f}}) getsockname$packet(0xffffffffffffffff, &(0x7f00000028c0)={0x11, 0x0, 0x0}, &(0x7f0000002900)=0x14) ioctl$sock_ipv6_tunnel_SIOCDEL6RD(r4, 0x89fa, &(0x7f0000000dc0)={'syztnl2\x00', &(0x7f0000000d40)={'ip6gre0\x00', r5, 0x2f, 0x81, 0x1, 0x3ff, 0x2e, @loopback, @loopback, 0x7, 0x20, 0x1, 0xfff}}) getsockname$packet(r4, &(0x7f0000000e00)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(r4, 0x8933, &(0x7f0000000e80)={'team0\x00', 0x0}) getsockopt$inet_IP_XFRM_POLICY(r4, 0x0, 0x11, &(0x7f0000000ec0)={{{@in=@private, @in=@empty, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@empty}, 0x0, @in6=@private1}}, &(0x7f0000000fc0)=0xe8) getsockname$packet(r4, &(0x7f0000001000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f0000001040)=0x14) getsockname$packet(r4, &(0x7f0000001080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f00000010c0)=0x14) sendmsg$TEAM_CMD_NOOP(0xffffffffffffffff, &(0x7f0000001ac0)={&(0x7f0000000480), 0xc, &(0x7f0000001a80)={&(0x7f0000001100)={0x748, 0x0, 0x20, 0x70bd2a, 0x25dfdbfe, {}, [{{0x8, 0x1, r6}, {0x7c, 0x2, 0x0, 0x1, [{0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x5}, {0x8, 0x4, 0x1}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x5}, {0x8}}, {0x8, 0x6, r8}}}]}}, {{0x8, 0x1, r8}, {0x74, 0x2, 0x0, 0x1, [{0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x5}, {0x8, 0x4, 0x5c0f444d}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x5}, {0x8, 0x4, 0x1}}}]}}, {{0x8, 0x1, r7}, {0x7c, 0x2, 0x0, 0x1, [{0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x5}, {0x8}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x5}, {0x8}}, {0x8}}}]}}, {{0x8, 0x1, r5}, {0xf4, 0x2, 0x0, 0x1, [{0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x5}, {0x8, 0x4, r7}}, {0x8}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x5}, {0x8, 0x4, 0x3ff}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x5}, {0x8, 0x4, 0x2}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x5}, {0x8, 0x4, 0x400}}, {0x8, 0x6, r5}}}]}}, {{0x8, 0x1, r6}, {0xf0, 0x2, 0x0, 0x1, [{0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x5}, {0x8, 0x4, 0x2}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x5}, {0x8, 0x4, 0x8}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x5}, {0x8, 0x4, 0x1}}, {0x8, 0x6, r8}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x5}, {0x4}}, {0x8, 0x6, r5}}}]}}, {{0x8}, {0xf8, 0x2, 0x0, 0x1, [{0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x5}, {0x8, 0x4, r6}}, {0x8}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x5}, {0x4}}, {0x8, 0x6, r9}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x5}, {0x8}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x5}, {0x8, 0x4, 0xffffffff}}, {0x8}}}]}}, {{0x8}, {0x1c0, 0x2, 0x0, 0x1, [{0x54, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x5}, {0x24, 0x4, [{0x0, 0x80, 0x1f, 0x8}, {0xee72, 0x1, 0x80, 0x5}, {0xee2d, 0xe1, 0xfb}, {0x7f, 0x0, 0x5}]}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x5}, {0x8, 0x4, r8}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x5}, {0x4}}, {0x8, 0x6, r5}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x5}, {0x8, 0x4, r10}}, {0x8}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x5}, {0x8, 0x4, 0xa8}}}, {0x3c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x5}, {0x9, 0x4, 'hash\x00'}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x5}, {0x8, 0x4, 0x9}}, {0x8, 0x6, r11}}}]}}, {{0x8, 0x1, r12}, {0xec, 0x2, 0x0, 0x1, [{0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x5}, {0x8, 0x4, 0x1f}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x5}, {0x8, 0x4, 0xfffff800}}, {0x8, 0x6, r13}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x5}, {0x8, 0x4, 0x9}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x5}, {0x8, 0x4, 0x9}}}]}}]}, 0x748}, 0x1, 0x0, 0x0, 0x8000}, 0x0) sendmsg$TEAM_CMD_OPTIONS_GET(0xffffffffffffffff, &(0x7f0000002c80)={&(0x7f00000024c0)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000002c40)={&(0x7f0000002a80)={0x1a4, 0x0, 0x200, 0x70bd25, 0x25dfdbfc, {}, [{{0x8}, {0xf8, 0x2, 0x0, 0x1, [{0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x5}, {0x8, 0x4, 0x3f}}, {0x8}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x5}, {0x8}}, {0x8}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x5}, {0x8, 0x4, 0x2}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x5}, {0x4}}, {0x8}}}]}}, {{0x8}, {0x44, 0x2, 0x0, 0x1, [{0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x5}, {0x8, 0x4, 0x4}}, {0x8}}}]}}, {{0x8, 0x1, r2}, {0x3c, 0x2, 0x0, 0x1, [{0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x5}, {0x8, 0x4, r8}}}]}}]}, 0x1a4}, 0x1, 0x0, 0x0, 0x4}, 0x10) 03:18:06 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x409, 0x0, 0x4c02ad90, 0x1300}, 0x40) 03:18:06 executing program 2: r0 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x2, 0x0) ioctl$SNDRV_RAWMIDI_IOCTL_DRAIN(r0, 0x40045731, &(0x7f0000000140)=0xd52) 03:18:06 executing program 4: r0 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f00000039c0)='/dev/dlm-monitor\x00', 0x4400, 0x0) sendmsg$DEVLINK_CMD_TRAP_GROUP_SET(r0, &(0x7f0000003c80)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x4000000}, 0x41) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000001c0)='cpuacct.usage_percpu_user\x00', 0x0, 0x0) getpeername(0xffffffffffffffff, &(0x7f0000000040)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, 0x0) ioctl$sock_ipv6_tunnel_SIOCDEL6RD(r1, 0x89fa, &(0x7f0000000280)={'ip6gre0\x00', &(0x7f0000000200)={'syztnl2\x00', 0x0, 0x29, 0x0, 0x6, 0xe656, 0x12, @private0, @ipv4={[], [], @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x20, 0x0, 0x3, 0x2}}) ioctl$sock_ipv6_tunnel_SIOCDEL6RD(r1, 0x89fa, &(0x7f0000000340)={'ip6gre0\x00', &(0x7f00000002c0)={'ip6_vti0\x00', 0x0, 0x2f, 0x1f, 0x40, 0x96, 0x8, @mcast1, @ipv4={[], [], @dev={0xac, 0x14, 0x14, 0x30}}, 0x8000, 0x40, 0x7, 0x1f}}) getsockname$packet(0xffffffffffffffff, &(0x7f00000028c0)={0x11, 0x0, 0x0}, &(0x7f0000002900)=0x14) ioctl$sock_ipv6_tunnel_SIOCDEL6RD(r1, 0x89fa, &(0x7f0000000dc0)={'syztnl2\x00', &(0x7f0000000d40)={'ip6gre0\x00', r2, 0x2f, 0x81, 0x1, 0x3ff, 0x2e, @loopback, @loopback, 0x7, 0x20, 0x1, 0xfff}}) getsockname$packet(r1, &(0x7f0000000e00)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(r1, 0x8933, &(0x7f0000000e80)={'team0\x00', 0x0}) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000ec0)={{{@in=@private, @in=@empty, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@empty}, 0x0, @in6=@private1}}, &(0x7f0000000fc0)=0xe8) getsockname$packet(r1, &(0x7f0000001000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f0000001040)=0x14) getsockname$packet(r1, &(0x7f0000001080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f00000010c0)=0x14) sendmsg$TEAM_CMD_NOOP(0xffffffffffffffff, &(0x7f0000001ac0)={&(0x7f0000000480), 0xc, &(0x7f0000001a80)={&(0x7f0000001100)={0x748, 0x0, 0x20, 0x70bd2a, 0x25dfdbfe, {}, [{{0x8, 0x1, r3}, {0x7c, 0x2, 0x0, 0x1, [{0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x5}, {0x8, 0x4, 0x1}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x5}, {0x8}}, {0x8, 0x6, r5}}}]}}, {{0x8, 0x1, r5}, {0x74, 0x2, 0x0, 0x1, [{0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x5}, {0x8, 0x4, 0x5c0f444d}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x5}, {0x8, 0x4, 0x1}}}]}}, {{0x8, 0x1, r4}, {0x7c, 0x2, 0x0, 0x1, [{0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x5}, {0x8}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x5}, {0x8}}, {0x8}}}]}}, {{0x8, 0x1, r2}, {0xf4, 0x2, 0x0, 0x1, [{0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x5}, {0x8, 0x4, r4}}, {0x8}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x5}, {0x8, 0x4, 0x3ff}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x5}, {0x8, 0x4, 0x2}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x5}, {0x8, 0x4, 0x400}}, {0x8, 0x6, r2}}}]}}, {{0x8, 0x1, r3}, {0xf0, 0x2, 0x0, 0x1, [{0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x5}, {0x8, 0x4, 0x2}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x5}, {0x8, 0x4, 0x8}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x5}, {0x8, 0x4, 0x1}}, {0x8, 0x6, r5}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x5}, {0x4}}, {0x8, 0x6, r2}}}]}}, {{0x8}, {0xf8, 0x2, 0x0, 0x1, [{0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x5}, {0x8, 0x4, r3}}, {0x8}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x5}, {0x4}}, {0x8, 0x6, r6}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x5}, {0x8}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x5}, {0x8, 0x4, 0xffffffff}}, {0x20}}}]}}, {{0x8}, {0x1c0, 0x2, 0x0, 0x1, [{0x54, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x5}, {0x24, 0x4, [{0x0, 0x80, 0x1f, 0x8}, {0xee72, 0x1, 0x80, 0x5}, {0xee2d, 0xe1, 0xfb}, {0x7f, 0x0, 0x5}]}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x5}, {0x8, 0x4, r5}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x5}, {0x4}}, {0x8, 0x6, r2}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x5}, {0x8, 0x4, r7}}, {0x8}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x5}, {0x8, 0x4, 0xa8}}}, {0x3c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x5}, {0x9, 0x4, 'hash\x00'}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x5}, {0x8, 0x4, 0x9}}, {0x8, 0x6, r8}}}]}}, {{0x8, 0x1, r9}, {0xec, 0x2, 0x0, 0x1, [{0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x5}, {0x8, 0x4, 0x1f}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x5}, {0x8, 0x4, 0xfffff800}}, {0x8, 0x6, r10}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x5}, {0x8, 0x4, 0x9}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x5}, {0x8, 0x4, 0x9}}}]}}]}, 0x748}, 0x1, 0x0, 0x0, 0x8000}, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0xb, 0x8, 0x1, 0x4, 0x84, r0, 0x80000001, [], r10, 0xffffffffffffffff, 0x5, 0x3}, 0x40) bpf$MAP_CREATE(0x3, &(0x7f0000000000), 0x40) 03:18:07 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x0, 0x2000, 0x4c02ad90}, 0x40) 03:18:07 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x409, 0x6, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x2000}, 0x40) 03:18:07 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x409, 0x0, 0x4c02ad90, 0x1400}, 0x40) 03:18:07 executing program 3: bpf$MAP_CREATE(0x3, &(0x7f0000000000), 0x40) ioctl$sock_ipv6_tunnel_SIOCDEL6RD(0xffffffffffffffff, 0x89fa, &(0x7f00000000c0)={'syztnl1\x00', &(0x7f0000000040)={'sit0\x00', 0x0, 0x4, 0x7, 0x40, 0xfb, 0x40, @local, @private0, 0x8, 0x20, 0x10001, 0xffffffc1}}) 03:18:07 executing program 2: r0 = syz_open_dev$sndmidi(0x0, 0x2, 0x0) ioctl$SNDRV_RAWMIDI_IOCTL_DRAIN(r0, 0x40045731, &(0x7f0000000140)=0xd52) 03:18:07 executing program 4: r0 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f00000039c0)='/dev/dlm-monitor\x00', 0x4400, 0x0) sendmsg$DEVLINK_CMD_TRAP_GROUP_SET(r0, &(0x7f0000003c80)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x4000000}, 0x41) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000001c0)='cpuacct.usage_percpu_user\x00', 0x0, 0x0) getpeername(0xffffffffffffffff, &(0x7f0000000040)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, 0x0) ioctl$sock_ipv6_tunnel_SIOCDEL6RD(r1, 0x89fa, &(0x7f0000000280)={'ip6gre0\x00', &(0x7f0000000200)={'syztnl2\x00', 0x0, 0x29, 0x0, 0x6, 0xe656, 0x12, @private0, @ipv4={[], [], @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x20, 0x0, 0x3, 0x2}}) ioctl$sock_ipv6_tunnel_SIOCDEL6RD(r1, 0x89fa, &(0x7f0000000340)={'ip6gre0\x00', &(0x7f00000002c0)={'ip6_vti0\x00', 0x0, 0x2f, 0x1f, 0x40, 0x96, 0x8, @mcast1, @ipv4={[], [], @dev={0xac, 0x14, 0x14, 0x30}}, 0x8000, 0x40, 0x7, 0x1f}}) getsockname$packet(0xffffffffffffffff, &(0x7f00000028c0)={0x11, 0x0, 0x0}, &(0x7f0000002900)=0x14) ioctl$sock_ipv6_tunnel_SIOCDEL6RD(r1, 0x89fa, &(0x7f0000000dc0)={'syztnl2\x00', &(0x7f0000000d40)={'ip6gre0\x00', r2, 0x2f, 0x81, 0x1, 0x3ff, 0x2e, @loopback, @loopback, 0x7, 0x20, 0x1, 0xfff}}) getsockname$packet(r1, &(0x7f0000000e00)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(r1, 0x8933, &(0x7f0000000e80)={'team0\x00', 0x0}) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000ec0)={{{@in=@private, @in=@empty, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@empty}, 0x0, @in6=@private1}}, &(0x7f0000000fc0)=0xe8) getsockname$packet(r1, &(0x7f0000001000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f0000001040)=0x14) getsockname$packet(r1, &(0x7f0000001080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f00000010c0)=0x14) sendmsg$TEAM_CMD_NOOP(0xffffffffffffffff, &(0x7f0000001ac0)={&(0x7f0000000480), 0xc, &(0x7f0000001a80)={&(0x7f0000001100)={0x748, 0x0, 0x20, 0x70bd2a, 0x25dfdbfe, {}, [{{0x8, 0x1, r3}, {0x7c, 0x2, 0x0, 0x1, [{0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x5}, {0x8, 0x4, 0x1}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x5}, {0x8}}, {0x8, 0x6, r5}}}]}}, {{0x8, 0x1, r5}, {0x74, 0x2, 0x0, 0x1, [{0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x5}, {0x8, 0x4, 0x5c0f444d}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x5}, {0x8, 0x4, 0x1}}}]}}, {{0x8, 0x1, r4}, {0x7c, 0x2, 0x0, 0x1, [{0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x5}, {0x8}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x5}, {0x8}}, {0x8}}}]}}, {{0x8, 0x1, r2}, {0xf4, 0x2, 0x0, 0x1, [{0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x5}, {0x8, 0x4, r4}}, {0x8}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x5}, {0x8, 0x4, 0x3ff}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x5}, {0x8, 0x4, 0x2}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x5}, {0x8, 0x4, 0x400}}, {0x8, 0x6, r2}}}]}}, {{0x8, 0x1, r3}, {0xf0, 0x2, 0x0, 0x1, [{0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x5}, {0x8, 0x4, 0x2}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x5}, {0x8, 0x4, 0x8}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x5}, {0x8, 0x4, 0x1}}, {0x8, 0x6, r5}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x5}, {0x4}}, {0x8, 0x6, r2}}}]}}, {{0x8}, {0xf8, 0x2, 0x0, 0x1, [{0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x5}, {0x8, 0x4, r3}}, {0x8}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x5}, {0x4}}, {0x8, 0x6, r6}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x5}, {0x8}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x5}, {0x8, 0x4, 0xffffffff}}, {0x20}}}]}}, {{0x8}, {0x1c0, 0x2, 0x0, 0x1, [{0x54, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x5}, {0x24, 0x4, [{0x0, 0x80, 0x1f, 0x8}, {0xee72, 0x1, 0x80, 0x5}, {0xee2d, 0xe1, 0xfb}, {0x7f, 0x0, 0x5}]}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x5}, {0x8, 0x4, r5}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x5}, {0x4}}, {0x8, 0x6, r2}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x5}, {0x8, 0x4, r7}}, {0x8}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x5}, {0x8, 0x4, 0xa8}}}, {0x3c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x5}, {0x9, 0x4, 'hash\x00'}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x5}, {0x8, 0x4, 0x9}}, {0x8, 0x6, r8}}}]}}, {{0x8, 0x1, r9}, {0xec, 0x2, 0x0, 0x1, [{0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x5}, {0x8, 0x4, 0x1f}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x5}, {0x8, 0x4, 0xfffff800}}, {0x8, 0x6, r10}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x5}, {0x8, 0x4, 0x9}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x5}, {0x8, 0x4, 0x9}}}]}}]}, 0x748}, 0x1, 0x0, 0x0, 0x8000}, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0xb, 0x8, 0x1, 0x4, 0x84, r0, 0x80000001, [], r10, 0xffffffffffffffff, 0x5, 0x3}, 0x40) bpf$MAP_CREATE(0x3, &(0x7f0000000000), 0x40) 03:18:07 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x409, 0x6, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x2100}, 0x40) 03:18:07 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x0, 0x2100, 0x4c02ad90}, 0x40) 03:18:07 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x409, 0x0, 0x4c02ad90, 0x1500}, 0x40) 03:18:07 executing program 3: syz_extract_tcp_res(&(0x7f0000000040), 0x6, 0x5) bpf$MAP_CREATE(0x3, &(0x7f0000000000), 0x40) 03:18:07 executing program 2: r0 = syz_open_dev$sndmidi(0x0, 0x2, 0x0) ioctl$SNDRV_RAWMIDI_IOCTL_DRAIN(r0, 0x40045731, &(0x7f0000000140)=0xd52) 03:18:07 executing program 4: r0 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f00000039c0)='/dev/dlm-monitor\x00', 0x4400, 0x0) sendmsg$DEVLINK_CMD_TRAP_GROUP_SET(r0, &(0x7f0000003c80)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x4000000}, 0x41) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000001c0)='cpuacct.usage_percpu_user\x00', 0x0, 0x0) getpeername(0xffffffffffffffff, &(0x7f0000000040)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, 0x0) ioctl$sock_ipv6_tunnel_SIOCDEL6RD(r1, 0x89fa, &(0x7f0000000280)={'ip6gre0\x00', &(0x7f0000000200)={'syztnl2\x00', 0x0, 0x29, 0x0, 0x6, 0xe656, 0x12, @private0, @ipv4={[], [], @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x20, 0x0, 0x3, 0x2}}) ioctl$sock_ipv6_tunnel_SIOCDEL6RD(r1, 0x89fa, &(0x7f0000000340)={'ip6gre0\x00', &(0x7f00000002c0)={'ip6_vti0\x00', 0x0, 0x2f, 0x1f, 0x40, 0x96, 0x8, @mcast1, @ipv4={[], [], @dev={0xac, 0x14, 0x14, 0x30}}, 0x8000, 0x40, 0x7, 0x1f}}) getsockname$packet(0xffffffffffffffff, &(0x7f00000028c0)={0x11, 0x0, 0x0}, &(0x7f0000002900)=0x14) ioctl$sock_ipv6_tunnel_SIOCDEL6RD(r1, 0x89fa, &(0x7f0000000dc0)={'syztnl2\x00', &(0x7f0000000d40)={'ip6gre0\x00', r2, 0x2f, 0x81, 0x1, 0x3ff, 0x2e, @loopback, @loopback, 0x7, 0x20, 0x1, 0xfff}}) getsockname$packet(r1, &(0x7f0000000e00)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(r1, 0x8933, &(0x7f0000000e80)={'team0\x00', 0x0}) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000ec0)={{{@in=@private, @in=@empty, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@empty}, 0x0, @in6=@private1}}, &(0x7f0000000fc0)=0xe8) getsockname$packet(r1, &(0x7f0000001000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f0000001040)=0x14) getsockname$packet(r1, &(0x7f0000001080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f00000010c0)=0x14) sendmsg$TEAM_CMD_NOOP(0xffffffffffffffff, &(0x7f0000001ac0)={&(0x7f0000000480), 0xc, &(0x7f0000001a80)={&(0x7f0000001100)={0x748, 0x0, 0x20, 0x70bd2a, 0x25dfdbfe, {}, [{{0x8, 0x1, r3}, {0x7c, 0x2, 0x0, 0x1, [{0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x5}, {0x8, 0x4, 0x1}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x5}, {0x8}}, {0x8, 0x6, r5}}}]}}, {{0x8, 0x1, r5}, {0x74, 0x2, 0x0, 0x1, [{0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x5}, {0x8, 0x4, 0x5c0f444d}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x5}, {0x8, 0x4, 0x1}}}]}}, {{0x8, 0x1, r4}, {0x7c, 0x2, 0x0, 0x1, [{0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x5}, {0x8}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x5}, {0x8}}, {0x8}}}]}}, {{0x8, 0x1, r2}, {0xf4, 0x2, 0x0, 0x1, [{0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x5}, {0x8, 0x4, r4}}, {0x8}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x5}, {0x8, 0x4, 0x3ff}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x5}, {0x8, 0x4, 0x2}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x5}, {0x8, 0x4, 0x400}}, {0x8, 0x6, r2}}}]}}, {{0x8, 0x1, r3}, {0xf0, 0x2, 0x0, 0x1, [{0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x5}, {0x8, 0x4, 0x2}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x5}, {0x8, 0x4, 0x8}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x5}, {0x8, 0x4, 0x1}}, {0x8, 0x6, r5}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x5}, {0x4}}, {0x8, 0x6, r2}}}]}}, {{0x8}, {0xf8, 0x2, 0x0, 0x1, [{0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x5}, {0x8, 0x4, r3}}, {0x8}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x5}, {0x4}}, {0x8, 0x6, r6}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x5}, {0x8}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x5}, {0x8, 0x4, 0xffffffff}}, {0x20}}}]}}, {{0x8}, {0x1c0, 0x2, 0x0, 0x1, [{0x54, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x5}, {0x24, 0x4, [{0x0, 0x80, 0x1f, 0x8}, {0xee72, 0x1, 0x80, 0x5}, {0xee2d, 0xe1, 0xfb}, {0x7f, 0x0, 0x5}]}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x5}, {0x8, 0x4, r5}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x5}, {0x4}}, {0x8, 0x6, r2}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x5}, {0x8, 0x4, r7}}, {0x8}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x5}, {0x8, 0x4, 0xa8}}}, {0x3c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x5}, {0x9, 0x4, 'hash\x00'}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x5}, {0x8, 0x4, 0x9}}, {0x8, 0x6, r8}}}]}}, {{0x8, 0x1, r9}, {0xec, 0x2, 0x0, 0x1, [{0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x5}, {0x8, 0x4, 0x1f}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x5}, {0x8, 0x4, 0xfffff800}}, {0x8, 0x6, r10}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x5}, {0x8, 0x4, 0x9}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x5}, {0x8, 0x4, 0x9}}}]}}]}, 0x748}, 0x1, 0x0, 0x0, 0x8000}, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0xb, 0x8, 0x1, 0x4, 0x84, r0, 0x80000001, [], r10, 0xffffffffffffffff, 0x5, 0x3}, 0x40) bpf$MAP_CREATE(0x3, &(0x7f0000000000), 0x40) 03:18:07 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x409, 0x6, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x2200}, 0x40) 03:18:07 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x0, 0x2200, 0x4c02ad90}, 0x40) 03:18:07 executing program 3: r0 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000003880)='/dev/dlm-monitor\x00', 0x42000, 0x0) write$tun(r0, 0x0, 0x0) bpf$MAP_CREATE(0x3, &(0x7f0000000000)={0x16, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, [], 0x0, r0}, 0x40) 03:18:07 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x409, 0x0, 0x4c02ad90, 0x1600}, 0x40) 03:18:07 executing program 2: r0 = syz_open_dev$sndmidi(0x0, 0x2, 0x0) ioctl$SNDRV_RAWMIDI_IOCTL_DRAIN(r0, 0x40045731, &(0x7f0000000140)=0xd52) 03:18:07 executing program 4: r0 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f00000039c0)='/dev/dlm-monitor\x00', 0x4400, 0x0) sendmsg$DEVLINK_CMD_TRAP_GROUP_SET(r0, &(0x7f0000003c80)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x4000000}, 0x41) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000001c0)='cpuacct.usage_percpu_user\x00', 0x0, 0x0) getpeername(0xffffffffffffffff, &(0x7f0000000040)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, 0x0) ioctl$sock_ipv6_tunnel_SIOCDEL6RD(r1, 0x89fa, &(0x7f0000000280)={'ip6gre0\x00', &(0x7f0000000200)={'syztnl2\x00', 0x0, 0x29, 0x0, 0x6, 0xe656, 0x12, @private0, @ipv4={[], [], @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x20, 0x0, 0x3, 0x2}}) ioctl$sock_ipv6_tunnel_SIOCDEL6RD(r1, 0x89fa, &(0x7f0000000340)={'ip6gre0\x00', &(0x7f00000002c0)={'ip6_vti0\x00', 0x0, 0x2f, 0x1f, 0x40, 0x96, 0x8, @mcast1, @ipv4={[], [], @dev={0xac, 0x14, 0x14, 0x30}}, 0x8000, 0x40, 0x7, 0x1f}}) getsockname$packet(0xffffffffffffffff, &(0x7f00000028c0)={0x11, 0x0, 0x0}, &(0x7f0000002900)=0x14) ioctl$sock_ipv6_tunnel_SIOCDEL6RD(r1, 0x89fa, &(0x7f0000000dc0)={'syztnl2\x00', &(0x7f0000000d40)={'ip6gre0\x00', r2, 0x2f, 0x81, 0x1, 0x3ff, 0x2e, @loopback, @loopback, 0x7, 0x20, 0x1, 0xfff}}) getsockname$packet(r1, &(0x7f0000000e00)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(r1, 0x8933, &(0x7f0000000e80)={'team0\x00', 0x0}) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000ec0)={{{@in=@private, @in=@empty, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@empty}, 0x0, @in6=@private1}}, &(0x7f0000000fc0)=0xe8) getsockname$packet(r1, &(0x7f0000001000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f0000001040)=0x14) getsockname$packet(r1, &(0x7f0000001080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f00000010c0)=0x14) sendmsg$TEAM_CMD_NOOP(0xffffffffffffffff, &(0x7f0000001ac0)={&(0x7f0000000480), 0xc, &(0x7f0000001a80)={&(0x7f0000001100)={0x748, 0x0, 0x20, 0x70bd2a, 0x25dfdbfe, {}, [{{0x8, 0x1, r3}, {0x7c, 0x2, 0x0, 0x1, [{0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x5}, {0x8, 0x4, 0x1}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x5}, {0x8}}, {0x8, 0x6, r5}}}]}}, {{0x8, 0x1, r5}, {0x74, 0x2, 0x0, 0x1, [{0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x5}, {0x8, 0x4, 0x5c0f444d}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x5}, {0x8, 0x4, 0x1}}}]}}, {{0x8, 0x1, r4}, {0x7c, 0x2, 0x0, 0x1, [{0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x5}, {0x8}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x5}, {0x8}}, {0x8}}}]}}, {{0x8, 0x1, r2}, {0xf4, 0x2, 0x0, 0x1, [{0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x5}, {0x8, 0x4, r4}}, {0x8}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x5}, {0x8, 0x4, 0x3ff}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x5}, {0x8, 0x4, 0x2}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x5}, {0x8, 0x4, 0x400}}, {0x8, 0x6, r2}}}]}}, {{0x8, 0x1, r3}, {0xf0, 0x2, 0x0, 0x1, [{0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x5}, {0x8, 0x4, 0x2}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x5}, {0x8, 0x4, 0x8}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x5}, {0x8, 0x4, 0x1}}, {0x8, 0x6, r5}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x5}, {0x4}}, {0x8, 0x6, r2}}}]}}, {{0x8}, {0xf8, 0x2, 0x0, 0x1, [{0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x5}, {0x8, 0x4, r3}}, {0x8}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x5}, {0x4}}, {0x8, 0x6, r6}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x5}, {0x8}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x5}, {0x8, 0x4, 0xffffffff}}, {0x20}}}]}}, {{0x8}, {0x1c0, 0x2, 0x0, 0x1, [{0x54, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x5}, {0x24, 0x4, [{0x0, 0x80, 0x1f, 0x8}, {0xee72, 0x1, 0x80, 0x5}, {0xee2d, 0xe1, 0xfb}, {0x7f, 0x0, 0x5}]}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x5}, {0x8, 0x4, r5}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x5}, {0x4}}, {0x8, 0x6, r2}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x5}, {0x8, 0x4, r7}}, {0x8}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x5}, {0x8, 0x4, 0xa8}}}, {0x3c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x5}, {0x9, 0x4, 'hash\x00'}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x5}, {0x8, 0x4, 0x9}}, {0x8, 0x6, r8}}}]}}, {{0x8, 0x1, r9}, {0xec, 0x2, 0x0, 0x1, [{0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x5}, {0x8, 0x4, 0x1f}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x5}, {0x8, 0x4, 0xfffff800}}, {0x8, 0x6, r10}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x5}, {0x8, 0x4, 0x9}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x5}, {0x8, 0x4, 0x9}}}]}}]}, 0x748}, 0x1, 0x0, 0x0, 0x8000}, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0xb, 0x8, 0x1, 0x4, 0x84, r0, 0x80000001, [], r10, 0xffffffffffffffff, 0x5, 0x3}, 0x40) 03:18:07 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x409, 0x6, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x2300}, 0x40) 03:18:07 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x0, 0x2300, 0x4c02ad90}, 0x40) 03:18:07 executing program 3: sendmsg$NBD_CMD_RECONFIGURE(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x20, 0x0, 0xa0b9cba753f4b8b5, 0x70bd25, 0x25dfdbfe, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}]}, 0x20}, 0x1, 0x0, 0x0, 0x2040}, 0x24040001) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000ec0)={{{@in=@private, @in=@empty, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@empty}, 0x0, @in6=@private1}}, &(0x7f0000000fc0)=0xe8) getsockname$packet(0xffffffffffffffff, &(0x7f0000001000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f0000001040)=0x14) getsockname$packet(0xffffffffffffffff, &(0x7f0000001080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f00000010c0)=0x14) sendmsg$TEAM_CMD_NOOP(0xffffffffffffffff, &(0x7f0000001ac0)={&(0x7f0000000480), 0xc, &(0x7f0000001a80)={&(0x7f0000001100)={0x748, 0x0, 0x20, 0x70bd2a, 0x25dfdbfe, {}, [{{0x8}, {0x7c, 0x2, 0x0, 0x1, [{0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x5}, {0x8, 0x4, 0x1}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x5}, {0x8}}, {0x8}}}]}}, {{0x8}, {0x74, 0x2, 0x0, 0x1, [{0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x5}, {0x8, 0x4, 0x5c0f444d}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x5}, {0x8, 0x4, 0x1}}}]}}, {{0x8}, {0x7c, 0x2, 0x0, 0x1, [{0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x5}, {0x8}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x5}, {0x8}}, {0x8}}}]}}, {{0x8}, {0xf4, 0x2, 0x0, 0x1, [{0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x5}, {0x8}}, {0x8}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x5}, {0x8, 0x4, 0x3ff}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x5}, {0x8, 0x4, 0x2}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x5}, {0x8, 0x4, 0x400}}, {0x8}}}]}}, {{0x8}, {0xf0, 0x2, 0x0, 0x1, [{0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x5}, {0x8, 0x4, 0x2}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x5}, {0x8, 0x4, 0x8}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x5}, {0x8, 0x4, 0x1}}, {0x8}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x5}, {0x4}}, {0x8}}}]}}, {{0x8}, {0xf8, 0x2, 0x0, 0x1, [{0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x5}, {0x8}}, {0x8}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x5}, {0x4}}, {0x8}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x5}, {0x8}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x5}, {0x8, 0x4, 0xffffffff}}, {0x8}}}]}}, {{0x8}, {0x1c0, 0x2, 0x0, 0x1, [{0x54, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x5}, {0x24, 0x4, [{0x0, 0x80, 0x1f, 0x8}, {0xee72, 0x1, 0x80, 0x5}, {0xee2d, 0xe1, 0xfb}, {0x7f, 0x0, 0x5}]}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x5}, {0x8}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x5}, {0x4}}, {0x8}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x5}, {0x8}}, {0x8}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x5}, {0x8, 0x4, 0xa8}}}, {0x3c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x5}, {0x9, 0x4, 'hash\x00'}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x5}, {0x8, 0x4, 0x9}}, {0x8, 0x6, r0}}}]}}, {{0x8, 0x1, r1}, {0xec, 0x2, 0x0, 0x1, [{0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x5}, {0x8, 0x4, 0x1f}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x5}, {0x8, 0x4, 0xfffff800}}, {0x8, 0x6, r2}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x5}, {0x8, 0x4, 0x9}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x5}, {0x8, 0x4, 0x9}}}]}}]}, 0x748}, 0x1, 0x0, 0x0, 0x8000}, 0x0) r3 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000001c0)='cpuacct.usage_percpu_user\x00', 0x0, 0x0) getpeername(0xffffffffffffffff, &(0x7f0000000040)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, 0x0) ioctl$sock_ipv6_tunnel_SIOCDEL6RD(r3, 0x89fa, &(0x7f0000000280)={'ip6gre0\x00', &(0x7f0000000200)={'syztnl2\x00', 0x0, 0x29, 0x0, 0x6, 0xe656, 0x12, @private0, @ipv4={[], [], @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x20, 0x0, 0x3, 0x2}}) ioctl$sock_ipv6_tunnel_SIOCDEL6RD(r3, 0x89fa, &(0x7f0000000340)={'ip6gre0\x00', &(0x7f00000002c0)={'ip6_vti0\x00', 0x0, 0x2f, 0x1f, 0x40, 0x96, 0x8, @mcast1, @ipv4={[], [], @dev={0xac, 0x14, 0x14, 0x30}}, 0x8000, 0x40, 0x7, 0x1f}}) getsockname$packet(0xffffffffffffffff, &(0x7f00000028c0)={0x11, 0x0, 0x0}, &(0x7f0000002900)=0x14) ioctl$sock_ipv6_tunnel_SIOCDEL6RD(r3, 0x89fa, &(0x7f0000000dc0)={'syztnl2\x00', &(0x7f0000000d40)={'ip6gre0\x00', r4, 0x2f, 0x81, 0x1, 0x3ff, 0x2e, @loopback, @loopback, 0x7, 0x20, 0x1, 0xfff}}) getsockname$packet(r3, &(0x7f0000000e00)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(r3, 0x8933, &(0x7f0000000e80)={'team0\x00', 0x0}) getsockopt$inet_IP_XFRM_POLICY(r3, 0x0, 0x11, &(0x7f0000000ec0)={{{@in=@private, @in=@empty, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@empty}, 0x0, @in6=@private1}}, &(0x7f0000000fc0)=0xe8) getsockname$packet(r3, &(0x7f0000001000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f0000001040)=0x14) getsockname$packet(r3, &(0x7f0000001080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f00000010c0)=0x14) sendmsg$TEAM_CMD_NOOP(0xffffffffffffffff, &(0x7f0000001ac0)={&(0x7f0000000480), 0xc, &(0x7f0000001a80)={&(0x7f0000001100)={0x748, 0x0, 0x20, 0x70bd2a, 0x25dfdbfe, {}, [{{0x8, 0x1, r5}, {0x7c, 0x2, 0x0, 0x1, [{0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x5}, {0x8, 0x4, 0x1}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x5}, {0x8}}, {0x8, 0x6, r7}}}]}}, {{0x8, 0x1, r7}, {0x74, 0x2, 0x0, 0x1, [{0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x5}, {0x8, 0x4, 0x5c0f444d}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x5}, {0x8, 0x4, 0x1}}}]}}, {{0x8, 0x1, r6}, {0x7c, 0x2, 0x0, 0x1, [{0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x5}, {0x8}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x5}, {0x8}}, {0x8}}}]}}, {{0x8, 0x1, r4}, {0xf4, 0x2, 0x0, 0x1, [{0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x5}, {0x8, 0x4, r6}}, {0x8}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x5}, {0x8, 0x4, 0x3ff}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x5}, {0x8, 0x4, 0x2}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x5}, {0x8, 0x4, 0x400}}, {0x8, 0x6, r4}}}]}}, {{0x8, 0x1, r5}, {0xf0, 0x2, 0x0, 0x1, [{0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x5}, {0x8, 0x4, 0x2}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x5}, {0x8, 0x4, 0x8}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x5}, {0x8, 0x4, 0x1}}, {0x8, 0x6, r7}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x5}, {0x4}}, {0x8, 0x6, r4}}}]}}, {{0x8}, {0xf8, 0x2, 0x0, 0x1, [{0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x5}, {0x8, 0x4, r5}}, {0x8}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x5}, {0x4}}, {0x8, 0x6, r8}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x5}, {0x8}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x5}, {0x8, 0x4, 0xffffffff}}, {0x8}}}]}}, {{0x8}, {0x1c0, 0x2, 0x0, 0x1, [{0x54, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x5}, {0x24, 0x4, [{0x0, 0x80, 0x1f, 0x8}, {0xee72, 0x1, 0x80, 0x5}, {0xee2d, 0xe1, 0xfb}, {0x7f, 0x0, 0x5}]}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x5}, {0x8, 0x4, r7}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x5}, {0x4}}, {0x8, 0x6, r4}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x5}, {0x8, 0x4, r9}}, {0x8}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x5}, {0x8, 0x4, 0xa8}}}, {0x3c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x5}, {0x9, 0x4, 'hash\x00'}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x5}, {0x8, 0x4, 0x9}}, {0x8, 0x6, r10}}}]}}, {{0x8, 0x1, r11}, {0xec, 0x2, 0x0, 0x1, [{0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x5}, {0x8, 0x4, 0x1f}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x5}, {0x8, 0x4, 0xfffff800}}, {0x8, 0x6, r12}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x5}, {0x8, 0x4, 0x9}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x5}, {0x8, 0x4, 0x9}}}]}}]}, 0x748}, 0x1, 0x0, 0x0, 0x8000}, 0x0) ioctl$sock_ipv6_tunnel_SIOCDEL6RD(0xffffffffffffffff, 0x89fa, &(0x7f00000003c0)={'ip6tnl0\x00', &(0x7f0000000340)={'syztnl1\x00', 0x0, 0xa6f8d0d71f8f965b, 0x20, 0x20, 0x7, 0x2, @remote, @loopback, 0x40, 0x0, 0x36e9, 0x7}}) sendmsg$TEAM_CMD_OPTIONS_SET(0xffffffffffffffff, &(0x7f00000006c0)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000680)={&(0x7f0000000400)={0x250, 0x0, 0x200, 0x70bd2c, 0x25dfdbff, {}, [{{0x8}, {0xf8, 0x2, 0x0, 0x1, [{0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x5}, {0x4}}, {0x8}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x5}, {0x8}}, {0x8}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x5}, {0x8, 0x4, 0xeb}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x5}, {0x8, 0x4, 0x4}}, {0x8}}}]}}, {{0x8}, {0x134, 0x2, 0x0, 0x1, [{0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x5}, {0x4}}, {0x8}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x5}, {0x8, 0x4, 0x3}}, {0x8}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x5}, {0x4}}, {0x8, 0x6, r9}}}, {0x3c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x5}, {0x9, 0x4, 'hash\x00'}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x5}, {0x4}}, {0x8, 0x6, r13}}}]}}]}, 0x250}, 0x1, 0x0, 0x0, 0xbfddab3d10d0f099}, 0x40440c4) bpf$MAP_CREATE(0x3, &(0x7f0000000000)={0x0, 0x0, 0xfffffffe, 0x7fff, 0x0, 0xffffffffffffffff, 0xfffffffe, [], 0x0, 0xffffffffffffffff, 0x2, 0x2}, 0x40) 03:18:07 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x409, 0x0, 0x4c02ad90, 0x1700}, 0x40) 03:18:07 executing program 4: r0 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f00000039c0)='/dev/dlm-monitor\x00', 0x4400, 0x0) sendmsg$DEVLINK_CMD_TRAP_GROUP_SET(r0, &(0x7f0000003c80)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x4000000}, 0x41) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000001c0)='cpuacct.usage_percpu_user\x00', 0x0, 0x0) getpeername(0xffffffffffffffff, &(0x7f0000000040)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, 0x0) ioctl$sock_ipv6_tunnel_SIOCDEL6RD(r1, 0x89fa, &(0x7f0000000280)={'ip6gre0\x00', &(0x7f0000000200)={'syztnl2\x00', 0x0, 0x29, 0x0, 0x6, 0xe656, 0x12, @private0, @ipv4={[], [], @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x20, 0x0, 0x3, 0x2}}) ioctl$sock_ipv6_tunnel_SIOCDEL6RD(r1, 0x89fa, &(0x7f0000000340)={'ip6gre0\x00', &(0x7f00000002c0)={'ip6_vti0\x00', 0x0, 0x2f, 0x1f, 0x40, 0x96, 0x8, @mcast1, @ipv4={[], [], @dev={0xac, 0x14, 0x14, 0x30}}, 0x8000, 0x40, 0x7, 0x1f}}) getsockname$packet(0xffffffffffffffff, &(0x7f00000028c0), &(0x7f0000002900)=0x14) ioctl$sock_ipv6_tunnel_SIOCDEL6RD(r1, 0x89fa, &(0x7f0000000dc0)={'syztnl2\x00', &(0x7f0000000d40)={'ip6gre0\x00', r2, 0x2f, 0x81, 0x1, 0x3ff, 0x2e, @loopback, @loopback, 0x7, 0x20, 0x1, 0xfff}}) getsockname$packet(r1, &(0x7f0000000e00)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(r1, 0x8933, &(0x7f0000000e80)={'team0\x00'}) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000ec0)={{{@in=@private, @in=@empty}}, {{@in=@empty}, 0x0, @in6=@private1}}, &(0x7f0000000fc0)=0xe8) getsockname$packet(r1, &(0x7f0000001000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f0000001040)=0x14) getsockname$packet(r1, &(0x7f0000001080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f00000010c0)=0x14) bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0xb, 0x8, 0x1, 0x4, 0x84, r0, 0x80000001, [], r3, 0xffffffffffffffff, 0x5, 0x3}, 0x40) 03:18:07 executing program 2: r0 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x0, 0x0) ioctl$SNDRV_RAWMIDI_IOCTL_DRAIN(r0, 0x40045731, &(0x7f0000000140)=0xd52) 03:18:07 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x409, 0x6, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x1000000}, 0x40) 03:18:07 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x0, 0x1000000, 0x4c02ad90}, 0x40) 03:18:07 executing program 3: r0 = bpf$MAP_CREATE(0x3, &(0x7f0000000000)={0x15, 0x6b40, 0x0, 0xffff2cde, 0x128, 0xffffffffffffffff, 0x0, [], 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x2}, 0x40) setsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, &(0x7f0000000080)=0x3, 0x4) r1 = socket$vsock_stream(0x28, 0x1, 0x0) accept4$vsock_stream(r1, &(0x7f0000000040)={0x28, 0x0, 0x2710, @my=0x0}, 0x10, 0x800) 03:18:07 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x409, 0x0, 0x4c02ad90, 0x1800}, 0x40) 03:18:07 executing program 4: r0 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f00000039c0)='/dev/dlm-monitor\x00', 0x4400, 0x0) sendmsg$DEVLINK_CMD_TRAP_GROUP_SET(r0, &(0x7f0000003c80)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x4000000}, 0x41) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000001c0)='cpuacct.usage_percpu_user\x00', 0x0, 0x0) getpeername(0xffffffffffffffff, &(0x7f0000000040)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, 0x0) ioctl$sock_ipv6_tunnel_SIOCDEL6RD(r1, 0x89fa, &(0x7f0000000280)={'ip6gre0\x00', &(0x7f0000000200)={'syztnl2\x00', 0x0, 0x29, 0x0, 0x6, 0xe656, 0x12, @private0, @ipv4={[], [], @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x20, 0x0, 0x3, 0x2}}) ioctl$sock_ipv6_tunnel_SIOCDEL6RD(r1, 0x89fa, &(0x7f0000000340)={'ip6gre0\x00', &(0x7f00000002c0)={'ip6_vti0\x00', 0x0, 0x2f, 0x1f, 0x40, 0x96, 0x8, @mcast1, @ipv4={[], [], @dev={0xac, 0x14, 0x14, 0x30}}, 0x8000, 0x40, 0x7, 0x1f}}) getsockname$packet(0xffffffffffffffff, &(0x7f00000028c0), &(0x7f0000002900)=0x14) ioctl$sock_ipv6_tunnel_SIOCDEL6RD(r1, 0x89fa, &(0x7f0000000dc0)={'syztnl2\x00', &(0x7f0000000d40)={'ip6gre0\x00', r2, 0x2f, 0x81, 0x1, 0x3ff, 0x2e, @loopback, @loopback, 0x7, 0x20, 0x1, 0xfff}}) getsockname$packet(r1, &(0x7f0000000e00)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(r1, 0x8933, &(0x7f0000000e80)={'team0\x00'}) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000ec0)={{{@in=@private, @in=@empty}}, {{@in=@empty}, 0x0, @in6=@private1}}, &(0x7f0000000fc0)=0xe8) getsockname$packet(r1, &(0x7f0000001000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f0000001040)=0x14) bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0xb, 0x8, 0x1, 0x4, 0x84, r0, 0x80000001, [], 0x0, 0xffffffffffffffff, 0x5, 0x3}, 0x40) 03:18:07 executing program 2: r0 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x0, 0x0) ioctl$SNDRV_RAWMIDI_IOCTL_DRAIN(r0, 0x40045731, &(0x7f0000000140)=0xd52) 03:18:08 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x409, 0x6, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x2000000}, 0x40) 03:18:08 executing program 3: bpf$MAP_CREATE(0x3, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, [], 0x0, 0xffffffffffffffff, 0x5, 0x4}, 0x40) r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, 0x0) sendmsg$SEG6_CMD_DUMPHMAC(r0, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x28, 0x0, 0x200, 0x70bd2a, 0x25dfdbfe, {}, [@SEG6_ATTR_SECRET={0xc, 0x4, [0xab41, 0x8]}, @SEG6_ATTR_DSTLEN={0x8, 0x2, 0x2}]}, 0x28}, 0x1, 0x0, 0x0, 0x20008000}, 0x4000) 03:18:08 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x409, 0x0, 0x4c02ad90, 0x1900}, 0x40) 03:18:08 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x0, 0x2000000, 0x4c02ad90}, 0x40) 03:18:08 executing program 4: r0 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f00000039c0)='/dev/dlm-monitor\x00', 0x4400, 0x0) sendmsg$DEVLINK_CMD_TRAP_GROUP_SET(r0, &(0x7f0000003c80)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x4000000}, 0x41) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000001c0)='cpuacct.usage_percpu_user\x00', 0x0, 0x0) getpeername(0xffffffffffffffff, &(0x7f0000000040)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, 0x0) ioctl$sock_ipv6_tunnel_SIOCDEL6RD(r1, 0x89fa, &(0x7f0000000280)={'ip6gre0\x00', &(0x7f0000000200)={'syztnl2\x00', 0x0, 0x29, 0x0, 0x6, 0xe656, 0x12, @private0, @ipv4={[], [], @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x20, 0x0, 0x3, 0x2}}) ioctl$sock_ipv6_tunnel_SIOCDEL6RD(r1, 0x89fa, &(0x7f0000000340)={'ip6gre0\x00', &(0x7f00000002c0)={'ip6_vti0\x00', 0x0, 0x2f, 0x1f, 0x40, 0x96, 0x8, @mcast1, @ipv4={[], [], @dev={0xac, 0x14, 0x14, 0x30}}, 0x8000, 0x40, 0x7, 0x1f}}) getsockname$packet(0xffffffffffffffff, &(0x7f00000028c0), &(0x7f0000002900)=0x14) ioctl$sock_ipv6_tunnel_SIOCDEL6RD(r1, 0x89fa, &(0x7f0000000dc0)={'syztnl2\x00', &(0x7f0000000d40)={'ip6gre0\x00', r2, 0x2f, 0x81, 0x1, 0x3ff, 0x2e, @loopback, @loopback, 0x7, 0x20, 0x1, 0xfff}}) getsockname$packet(r1, &(0x7f0000000e00)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(r1, 0x8933, &(0x7f0000000e80)={'team0\x00'}) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000ec0)={{{@in=@private, @in=@empty}}, {{@in=@empty}, 0x0, @in6=@private1}}, &(0x7f0000000fc0)=0xe8) bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0xb, 0x8, 0x1, 0x4, 0x84, r0, 0x80000001, [], 0x0, 0xffffffffffffffff, 0x5, 0x3}, 0x40) 03:18:08 executing program 2: r0 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x0, 0x0) ioctl$SNDRV_RAWMIDI_IOCTL_DRAIN(r0, 0x40045731, &(0x7f0000000140)=0xd52) 03:18:08 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x409, 0x6, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x3000000}, 0x40) 03:18:08 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x0, 0x3000000, 0x4c02ad90}, 0x40) 03:18:08 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x409, 0x0, 0x4c02ad90, 0x1a00}, 0x40) 03:18:08 executing program 4: r0 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f00000039c0)='/dev/dlm-monitor\x00', 0x4400, 0x0) sendmsg$DEVLINK_CMD_TRAP_GROUP_SET(r0, &(0x7f0000003c80)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x4000000}, 0x41) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000001c0)='cpuacct.usage_percpu_user\x00', 0x0, 0x0) getpeername(0xffffffffffffffff, &(0x7f0000000040)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, 0x0) ioctl$sock_ipv6_tunnel_SIOCDEL6RD(r1, 0x89fa, &(0x7f0000000280)={'ip6gre0\x00', &(0x7f0000000200)={'syztnl2\x00', 0x0, 0x29, 0x0, 0x6, 0xe656, 0x12, @private0, @ipv4={[], [], @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x20, 0x0, 0x3, 0x2}}) ioctl$sock_ipv6_tunnel_SIOCDEL6RD(r1, 0x89fa, &(0x7f0000000340)={'ip6gre0\x00', &(0x7f00000002c0)={'ip6_vti0\x00', 0x0, 0x2f, 0x1f, 0x40, 0x96, 0x8, @mcast1, @ipv4={[], [], @dev={0xac, 0x14, 0x14, 0x30}}, 0x8000, 0x40, 0x7, 0x1f}}) getsockname$packet(0xffffffffffffffff, &(0x7f00000028c0), &(0x7f0000002900)=0x14) ioctl$sock_ipv6_tunnel_SIOCDEL6RD(r1, 0x89fa, &(0x7f0000000dc0)={'syztnl2\x00', &(0x7f0000000d40)={'ip6gre0\x00', r2, 0x2f, 0x81, 0x1, 0x3ff, 0x2e, @loopback, @loopback, 0x7, 0x20, 0x1, 0xfff}}) getsockname$packet(r1, &(0x7f0000000e00)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(r1, 0x8933, &(0x7f0000000e80)={'team0\x00'}) bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0xb, 0x8, 0x1, 0x4, 0x84, r0, 0x80000001, [], 0x0, 0xffffffffffffffff, 0x5, 0x3}, 0x40) 03:18:08 executing program 2: syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x2, 0x0) ioctl$SNDRV_RAWMIDI_IOCTL_DRAIN(0xffffffffffffffff, 0x40045731, &(0x7f0000000140)=0xd52) 03:18:08 executing program 3: bpf$MAP_CREATE(0x3, &(0x7f0000000000)={0x0, 0x1, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, [], 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x4}, 0xffffffffffffff6a) 03:18:08 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x409, 0x6, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x4000000}, 0x40) 03:18:08 executing program 4: r0 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f00000039c0)='/dev/dlm-monitor\x00', 0x4400, 0x0) sendmsg$DEVLINK_CMD_TRAP_GROUP_SET(r0, &(0x7f0000003c80)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x4000000}, 0x41) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000001c0)='cpuacct.usage_percpu_user\x00', 0x0, 0x0) getpeername(0xffffffffffffffff, &(0x7f0000000040)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, 0x0) ioctl$sock_ipv6_tunnel_SIOCDEL6RD(r1, 0x89fa, &(0x7f0000000280)={'ip6gre0\x00', &(0x7f0000000200)={'syztnl2\x00', 0x0, 0x29, 0x0, 0x6, 0xe656, 0x12, @private0, @ipv4={[], [], @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x20, 0x0, 0x3, 0x2}}) ioctl$sock_ipv6_tunnel_SIOCDEL6RD(r1, 0x89fa, &(0x7f0000000340)={'ip6gre0\x00', &(0x7f00000002c0)={'ip6_vti0\x00', 0x0, 0x2f, 0x1f, 0x40, 0x96, 0x8, @mcast1, @ipv4={[], [], @dev={0xac, 0x14, 0x14, 0x30}}, 0x8000, 0x40, 0x7, 0x1f}}) getsockname$packet(0xffffffffffffffff, &(0x7f00000028c0), &(0x7f0000002900)=0x14) ioctl$sock_ipv6_tunnel_SIOCDEL6RD(r1, 0x89fa, &(0x7f0000000dc0)={'syztnl2\x00', &(0x7f0000000d40)={'ip6gre0\x00', r2, 0x2f, 0x81, 0x1, 0x3ff, 0x2e, @loopback, @loopback, 0x7, 0x20, 0x1, 0xfff}}) getsockname$packet(r1, &(0x7f0000000e00)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0xb, 0x8, 0x1, 0x4, 0x84, r0, 0x80000001, [], 0x0, 0xffffffffffffffff, 0x5, 0x3}, 0x40) 03:18:08 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x0, 0x4000000, 0x4c02ad90}, 0x40) 03:18:08 executing program 2: syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x2, 0x0) ioctl$SNDRV_RAWMIDI_IOCTL_DRAIN(0xffffffffffffffff, 0x40045731, &(0x7f0000000140)=0xd52) 03:18:08 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x409, 0x0, 0x4c02ad90, 0x1b00}, 0x40) 03:18:08 executing program 3: accept$unix(0xffffffffffffffff, &(0x7f0000000140), &(0x7f0000000200)=0x6e) bpf$MAP_CREATE(0x3, &(0x7f0000000000), 0x40) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$team(&(0x7f00000001c0)='team\x00', 0xffffffffffffffff) sendmsg$TEAM_CMD_NOOP(r0, &(0x7f00000009c0)={0x0, 0x0, &(0x7f0000000980)={&(0x7f00000006c0)={0x58, r1, 0x1, 0x0, 0x25dfdbfb, {}, [{{0x8}, {0x3c, 0x2, 0x0, 0x1, [{0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x5}, {0x8}}}]}}]}, 0x58}}, 0x0) ioctl$sock_ipv6_tunnel_SIOCDEL6RD(0xffffffffffffffff, 0x89fa, &(0x7f00000002c0)={'syztnl0\x00', &(0x7f0000000240)={'syztnl1\x00', 0x0, 0x29, 0x7f, 0xfd, 0x9, 0x20, @dev={0xfe, 0x80, [], 0x1e}, @private2={0xfc, 0x2, [], 0x1}, 0x1, 0x40, 0x9, 0x73b2259e}}) sendmsg$TEAM_CMD_OPTIONS_SET(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x14, r1, 0x10, 0x70bd25, 0x25dfdbfd}, 0x14}}, 0x20048100) socket$inet6_mptcp(0xa, 0x1, 0x106) 03:18:08 executing program 4: r0 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f00000039c0)='/dev/dlm-monitor\x00', 0x4400, 0x0) sendmsg$DEVLINK_CMD_TRAP_GROUP_SET(r0, &(0x7f0000003c80)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x4000000}, 0x41) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000001c0)='cpuacct.usage_percpu_user\x00', 0x0, 0x0) getpeername(0xffffffffffffffff, &(0x7f0000000040)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, 0x0) ioctl$sock_ipv6_tunnel_SIOCDEL6RD(r1, 0x89fa, &(0x7f0000000280)={'ip6gre0\x00', &(0x7f0000000200)={'syztnl2\x00', 0x0, 0x29, 0x0, 0x6, 0xe656, 0x12, @private0, @ipv4={[], [], @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x20, 0x0, 0x3, 0x2}}) ioctl$sock_ipv6_tunnel_SIOCDEL6RD(r1, 0x89fa, &(0x7f0000000340)={'ip6gre0\x00', &(0x7f00000002c0)={'ip6_vti0\x00', 0x0, 0x2f, 0x1f, 0x40, 0x96, 0x8, @mcast1, @ipv4={[], [], @dev={0xac, 0x14, 0x14, 0x30}}, 0x8000, 0x40, 0x7, 0x1f}}) getsockname$packet(0xffffffffffffffff, &(0x7f00000028c0), &(0x7f0000002900)=0x14) ioctl$sock_ipv6_tunnel_SIOCDEL6RD(r1, 0x89fa, &(0x7f0000000dc0)={'syztnl2\x00', &(0x7f0000000d40)={'ip6gre0\x00', r2, 0x2f, 0x81, 0x1, 0x3ff, 0x2e, @loopback, @loopback, 0x7, 0x20, 0x1, 0xfff}}) bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0xb, 0x8, 0x1, 0x4, 0x84, r0, 0x80000001, [], 0x0, 0xffffffffffffffff, 0x5, 0x3}, 0x40) 03:18:08 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x0, 0x5000000, 0x4c02ad90}, 0x40) 03:18:08 executing program 2: syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x2, 0x0) ioctl$SNDRV_RAWMIDI_IOCTL_DRAIN(0xffffffffffffffff, 0x40045731, &(0x7f0000000140)=0xd52) 03:18:08 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x409, 0x6, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x5000000}, 0x40) 03:18:08 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x409, 0x0, 0x4c02ad90, 0x1c00}, 0x40) 03:18:08 executing program 3: r0 = bpf$MAP_CREATE(0x3, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x2000000, 0x0, 0xffffffffffffffff, 0x100, [], 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x4}, 0x40) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000100)={r0, &(0x7f0000000040)="6bdf6e", &(0x7f0000000080)=@tcp}, 0x20) r1 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f00000039c0)='/dev/dlm-monitor\x00', 0x4400, 0x0) sendmsg$DEVLINK_CMD_TRAP_GROUP_SET(r1, &(0x7f0000003c80)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x4000000}, 0x41) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f00000000c0), &(0x7f0000000140)=0x14) 03:18:08 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x409, 0x6, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x6000000}, 0x40) 03:18:08 executing program 2: r0 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x2, 0x0) ioctl$SNDRV_RAWMIDI_IOCTL_DRAIN(r0, 0x40045731, 0x0) 03:18:08 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x0, 0x6000000, 0x4c02ad90}, 0x40) 03:18:08 executing program 4: r0 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f00000039c0)='/dev/dlm-monitor\x00', 0x4400, 0x0) sendmsg$DEVLINK_CMD_TRAP_GROUP_SET(r0, &(0x7f0000003c80)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x4000000}, 0x41) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000001c0)='cpuacct.usage_percpu_user\x00', 0x0, 0x0) getpeername(0xffffffffffffffff, &(0x7f0000000040)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, 0x0) ioctl$sock_ipv6_tunnel_SIOCDEL6RD(r1, 0x89fa, &(0x7f0000000280)={'ip6gre0\x00', &(0x7f0000000200)={'syztnl2\x00', 0x0, 0x29, 0x0, 0x6, 0xe656, 0x12, @private0, @ipv4={[], [], @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x20, 0x0, 0x3, 0x2}}) ioctl$sock_ipv6_tunnel_SIOCDEL6RD(r1, 0x89fa, &(0x7f0000000340)={'ip6gre0\x00', &(0x7f00000002c0)={'ip6_vti0\x00', 0x0, 0x2f, 0x1f, 0x40, 0x96, 0x8, @mcast1, @ipv4={[], [], @dev={0xac, 0x14, 0x14, 0x30}}, 0x8000, 0x40, 0x7, 0x1f}}) getsockname$packet(0xffffffffffffffff, &(0x7f00000028c0), &(0x7f0000002900)=0x14) bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0xb, 0x8, 0x1, 0x4, 0x84, r0, 0x80000001, [], 0x0, 0xffffffffffffffff, 0x5, 0x3}, 0x40) 03:18:08 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x409, 0x0, 0x4c02ad90, 0x1d00}, 0x40) 03:18:09 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_RECONFIGURE(r0, &(0x7f0000000840)={&(0x7f0000000740)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000800)={&(0x7f0000000780)={0x14, 0x0, 0x4}, 0x14}}, 0x0) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0)='nbd\x00', r1) sendmsg$NBD_CMD_RECONFIGURE(r1, &(0x7f00000002c0)={&(0x7f0000000180), 0xc, &(0x7f0000000280)={&(0x7f0000000200)={0x1c, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_INDEX={0x8, 0x1, 0x0}]}, 0x1c}}, 0x0) r3 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000000c0)='cpuset.effective_mems\x00', 0x0, 0x0) r4 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000003880)='/dev/dlm-monitor\x00', 0x42000, 0x0) write$tun(r4, 0x0, 0x0) r5 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000100)='io.stat\x00', 0x0, 0x0) r6 = socket(0x26, 0x4, 0xffffffff) r7 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000200)='cpuset.effective_cpus\x00', 0x0, 0x0) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000340)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000300)={&(0x7f0000000240)={0xb8, r2, 0x1, 0x70bd29, 0x25dfdbfd, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x128}, @NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8, 0x1, r3}, {0x8}, {0x8, 0x1, r4}]}, @NBD_ATTR_SOCKETS={0x34, 0x7, 0x0, 0x1, [{0x8}, {0x8, 0x1, r5}, {0x8}, {0x8, 0x1, r6}, {0x8}, {0x8, 0x1, r7}]}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x200}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x7ff}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x105}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x102}]}, 0xb8}}, 0x0) openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-vsock\x00', 0x2, 0x0) bpf$MAP_CREATE(0x3, &(0x7f0000000000), 0x40) 03:18:09 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x409, 0x6, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x7000000}, 0x40) 03:18:09 executing program 4: r0 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f00000039c0)='/dev/dlm-monitor\x00', 0x4400, 0x0) sendmsg$DEVLINK_CMD_TRAP_GROUP_SET(r0, &(0x7f0000003c80)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x4000000}, 0x41) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000001c0)='cpuacct.usage_percpu_user\x00', 0x0, 0x0) getpeername(0xffffffffffffffff, &(0x7f0000000040)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, 0x0) ioctl$sock_ipv6_tunnel_SIOCDEL6RD(r1, 0x89fa, &(0x7f0000000280)={'ip6gre0\x00', &(0x7f0000000200)={'syztnl2\x00', 0x0, 0x29, 0x0, 0x6, 0xe656, 0x12, @private0, @ipv4={[], [], @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x20, 0x0, 0x3, 0x2}}) ioctl$sock_ipv6_tunnel_SIOCDEL6RD(r1, 0x89fa, &(0x7f0000000340)={'ip6gre0\x00', &(0x7f00000002c0)={'ip6_vti0\x00', 0x0, 0x2f, 0x1f, 0x40, 0x96, 0x8, @mcast1, @ipv4={[], [], @dev={0xac, 0x14, 0x14, 0x30}}, 0x8000, 0x40, 0x7, 0x1f}}) bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0xb, 0x8, 0x1, 0x4, 0x84, r0, 0x80000001, [], 0x0, 0xffffffffffffffff, 0x5, 0x3}, 0x40) 03:18:09 executing program 2: r0 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x2, 0x0) ioctl$SNDRV_RAWMIDI_IOCTL_DRAIN(r0, 0x40045731, 0x0) [ 3358.965599][T22226] block nbd3: not configured, cannot reconfigure 03:18:09 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x0, 0x7000000, 0x4c02ad90}, 0x40) 03:18:09 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x409, 0x0, 0x4c02ad90, 0x1e00}, 0x40) [ 3359.052750][T22229] block nbd3: not configured, cannot reconfigure 03:18:09 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x409, 0x6, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x8000000}, 0x40) 03:18:09 executing program 4: r0 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f00000039c0)='/dev/dlm-monitor\x00', 0x4400, 0x0) sendmsg$DEVLINK_CMD_TRAP_GROUP_SET(r0, &(0x7f0000003c80)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x4000000}, 0x41) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000001c0)='cpuacct.usage_percpu_user\x00', 0x0, 0x0) getpeername(0xffffffffffffffff, &(0x7f0000000040)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, 0x0) ioctl$sock_ipv6_tunnel_SIOCDEL6RD(r1, 0x89fa, &(0x7f0000000280)={'ip6gre0\x00', &(0x7f0000000200)={'syztnl2\x00', 0x0, 0x29, 0x0, 0x6, 0xe656, 0x12, @private0, @ipv4={[], [], @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x20, 0x0, 0x3, 0x2}}) bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0xb, 0x8, 0x1, 0x4, 0x84, r0, 0x80000001, [], 0x0, 0xffffffffffffffff, 0x5, 0x3}, 0x40) 03:18:09 executing program 3: bpf$MAP_CREATE(0x3, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x1, 0xffffffffffffffff, 0x7, [], 0x0, 0xffffffffffffffff, 0x2, 0x3, 0x2}, 0x40) 03:18:09 executing program 2: r0 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x2, 0x0) ioctl$SNDRV_RAWMIDI_IOCTL_DRAIN(r0, 0x40045731, 0x0) 03:18:09 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x0, 0x8000000, 0x4c02ad90}, 0x40) 03:18:09 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x409, 0x0, 0x4c02ad90, 0x1f00}, 0x40) 03:18:09 executing program 3: r0 = bpf$MAP_CREATE(0x3, &(0x7f0000000040)={0x17, 0x1002, 0x8, 0x0, 0x1940}, 0x40) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000140)={r0, &(0x7f0000000080)="211a035d2c821ba305207cdcd532c002f321ffe877a96c7f2e2e2c4f0889cdb31384db8205b6097a918acc6a9ab42310eb96cab3e7630f95fe3b6e1fe6a985d3bbb18b899da0adfe0b71852661785a8ab8f31cb3948302c2a3981c6d02b512b907e645c3b232bf998a603ba0b87795e41bddb168fd6f1ebbe39f42b87079f080dad403f4c8db", &(0x7f0000000000)=@udp, 0x2}, 0x20) r1 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000180)='/dev/dlm-monitor\x00', 0x4002, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000340)={r1, &(0x7f00000001c0)="29a79b9aeab67609ac98b088278b4226a0d38247c3188078e9c0834ee8a448927ff0dbd81d738b9f6c1a25f10e2f463ba48bdd34aa3948afbf0bb92f318b13fb2e8e5ec2abf9209585353ab32f935ecc6f68762b032adfcfa1b175b195660adc83356762db477280ce696d6322eba36ade4d0ead8debe4979d60ba5639fc4e26fa62a6ad59b818b61337e18381a5560feaf4327c3ba2e17f", &(0x7f0000000280)=@buf="7ec3b9ba2608e1cb645bc5aaf5e1c3a3c9bf4d0b0e573ab2c54a05b0663bf75b8fc52f842b821e7815918a45dd29f836d73665acf02c04c0024bd59ae0392c3cb743aae8fcee5f2bb51d00224f37717925ba6f94c7701561f3d95cd89566b8f206f3d32ab66a3e34c9626b9ac6246a5f404a7bb2430d992af256dcbecce5cee30a12902b02bc3299f7abcb9ae148f7b92842ced17fe409347ae9baa3df6842fbf7"}, 0x20) pipe2$9p(&(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) write$P9_RLOPEN(r2, &(0x7f00000003c0)={0x18, 0xd, 0x1, {{0x1, 0x2, 0x1}, 0x7f}}, 0x18) 03:18:09 executing program 4: r0 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f00000039c0)='/dev/dlm-monitor\x00', 0x4400, 0x0) sendmsg$DEVLINK_CMD_TRAP_GROUP_SET(r0, &(0x7f0000003c80)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x4000000}, 0x41) openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000001c0)='cpuacct.usage_percpu_user\x00', 0x0, 0x0) getpeername(0xffffffffffffffff, &(0x7f0000000040)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0xb, 0x8, 0x1, 0x4, 0x84, r0, 0x80000001, [], 0x0, 0xffffffffffffffff, 0x5, 0x3}, 0x40) 03:18:09 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x409, 0x6, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x9000000}, 0x40) 03:18:09 executing program 2: r0 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x2, 0x0) ioctl$SNDRV_RAWMIDI_IOCTL_DRAIN(r0, 0x40045731, &(0x7f0000000140)) 03:18:09 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x0, 0x9000000, 0x4c02ad90}, 0x40) 03:18:09 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x409, 0x0, 0x4c02ad90, 0x2000}, 0x40) 03:18:09 executing program 4: r0 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f00000039c0)='/dev/dlm-monitor\x00', 0x4400, 0x0) sendmsg$DEVLINK_CMD_TRAP_GROUP_SET(r0, &(0x7f0000003c80)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x4000000}, 0x41) openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000001c0)='cpuacct.usage_percpu_user\x00', 0x0, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0xb, 0x8, 0x1, 0x4, 0x84, r0, 0x80000001, [], 0x0, 0xffffffffffffffff, 0x5, 0x3}, 0x40) 03:18:09 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x409, 0x6, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0xa000000}, 0x40) 03:18:09 executing program 3: r0 = syz_genetlink_get_family_id$devlink(&(0x7f0000000040)='devlink\x00', 0xffffffffffffffff) sendmsg$DEVLINK_CMD_SB_GET(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x60, r0, 0x2, 0x70bd2d, 0x25dfdbfb, {}, [{@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, {0x8, 0xb, 0x6}}, {@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0xb, 0x2}}]}, 0x60}, 0x1, 0x0, 0x0, 0x800}, 0x24008000) 03:18:09 executing program 2: r0 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x2, 0x0) ioctl$SNDRV_RAWMIDI_IOCTL_DRAIN(r0, 0x40045731, &(0x7f0000000140)) 03:18:09 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x0, 0xa000000, 0x4c02ad90}, 0x40) 03:18:09 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x409, 0x0, 0x4c02ad90, 0x2100}, 0x40) 03:18:10 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x409, 0x6, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0xb000000}, 0x40) 03:18:10 executing program 4: r0 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f00000039c0)='/dev/dlm-monitor\x00', 0x4400, 0x0) sendmsg$DEVLINK_CMD_TRAP_GROUP_SET(r0, &(0x7f0000003c80)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x4000000}, 0x41) bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0xb, 0x8, 0x1, 0x4, 0x84, r0, 0x80000001, [], 0x0, 0xffffffffffffffff, 0x5, 0x3}, 0x40) 03:18:10 executing program 3: bpf$MAP_CREATE(0x3, &(0x7f0000000000), 0x40) getsockname$packet(0xffffffffffffffff, &(0x7f0000000e00)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffffff, 0x8933, &(0x7f0000000e80)={'team0\x00', 0x0}) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000ec0)={{{@in=@private, @in=@empty, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@empty}, 0x0, @in6=@private1}}, &(0x7f0000000fc0)=0xe8) getsockname$packet(0xffffffffffffffff, &(0x7f0000001000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f0000001040)=0x14) getsockname$packet(0xffffffffffffffff, &(0x7f0000001080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f00000010c0)=0x14) sendmsg$TEAM_CMD_NOOP(0xffffffffffffffff, &(0x7f0000001ac0)={&(0x7f0000000480), 0xc, &(0x7f0000001a80)={&(0x7f0000001100)={0x748, 0x0, 0x20, 0x70bd2a, 0x25dfdbfe, {}, [{{0x8}, {0x7c, 0x2, 0x0, 0x1, [{0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x5}, {0x8, 0x4, 0x1}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x5}, {0x8}}, {0x8}}}]}}, {{0x8}, {0x74, 0x2, 0x0, 0x1, [{0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x5}, {0x8, 0x4, 0x5c0f444d}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x5}, {0x8, 0x4, 0x1}}}]}}, {{0x8}, {0x7c, 0x2, 0x0, 0x1, [{0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x5}, {0x8}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x5}, {0x8}}, {0x8}}}]}}, {{0x8}, {0xf4, 0x2, 0x0, 0x1, [{0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x5}, {0x8}}, {0x8}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x5}, {0x8, 0x4, 0x3ff}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x5}, {0x8, 0x4, 0x2}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x5}, {0x8, 0x4, 0x400}}, {0x8}}}]}}, {{0x8}, {0xf0, 0x2, 0x0, 0x1, [{0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x5}, {0x8, 0x4, 0x2}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x5}, {0x8, 0x4, 0x8}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x5}, {0x8, 0x4, 0x1}}, {0x8}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x5}, {0x4}}, {0x8}}}]}}, {{0x8}, {0xf8, 0x2, 0x0, 0x1, [{0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x5}, {0x8}}, {0x8}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x5}, {0x4}}, {0x8}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x5}, {0x8}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x5}, {0x8, 0x4, 0xffffffff}}, {0x8}}}]}}, {{0x8}, {0x1c0, 0x2, 0x0, 0x1, [{0x54, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x5}, {0x24, 0x4, [{0x0, 0x80, 0x1f, 0x8}, {0xee72, 0x1, 0x80, 0x5}, {0xee2d, 0xe1, 0xfb}, {0x7f, 0x0, 0x5}]}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x5}, {0x8}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x5}, {0x4}}, {0x8}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x5}, {0x8, 0x4, r0}}, {0x8}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x5}, {0x8, 0x4, 0xa8}}}, {0x3c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x5}, {0x9, 0x4, 'hash\x00'}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x5}, {0x8, 0x4, 0x9}}, {0x8, 0x6, r1}}}]}}, {{0x8, 0x1, r2}, {0xec, 0x2, 0x0, 0x1, [{0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x5}, {0x8, 0x4, 0x1f}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x5}, {0x8, 0x4, 0xfffff800}}, {0x8, 0x6, r3}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x5}, {0x8, 0x4, 0x9}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x5}, {0x8, 0x4, 0x9}}}]}}]}, 0x748}, 0x1, 0x0, 0x0, 0x8000}, 0x0) r4 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000001c0)='cpuacct.usage_percpu_user\x00', 0x0, 0x0) getpeername(0xffffffffffffffff, &(0x7f0000000040)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, 0x0) ioctl$sock_ipv6_tunnel_SIOCDEL6RD(r4, 0x89fa, &(0x7f0000000280)={'ip6gre0\x00', &(0x7f0000000200)={'syztnl2\x00', 0x0, 0x29, 0x0, 0x6, 0xe656, 0x12, @private0, @ipv4={[], [], @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x20, 0x0, 0x3, 0x2}}) ioctl$sock_ipv6_tunnel_SIOCDEL6RD(r4, 0x89fa, &(0x7f0000000340)={'ip6gre0\x00', &(0x7f00000002c0)={'ip6_vti0\x00', 0x0, 0x2f, 0x1f, 0x40, 0x96, 0x8, @mcast1, @ipv4={[], [], @dev={0xac, 0x14, 0x14, 0x30}}, 0x8000, 0x40, 0x7, 0x1f}}) getsockname$packet(0xffffffffffffffff, &(0x7f00000028c0)={0x11, 0x0, 0x0}, &(0x7f0000002900)=0x14) ioctl$sock_ipv6_tunnel_SIOCDEL6RD(r4, 0x89fa, &(0x7f0000000dc0)={'syztnl2\x00', &(0x7f0000000d40)={'ip6gre0\x00', r5, 0x2f, 0x81, 0x1, 0x3ff, 0x2e, @loopback, @loopback, 0x7, 0x20, 0x1, 0xfff}}) getsockname$packet(r4, &(0x7f0000000e00)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(r4, 0x8933, &(0x7f0000000e80)={'team0\x00', 0x0}) getsockopt$inet_IP_XFRM_POLICY(r4, 0x0, 0x11, &(0x7f0000000ec0)={{{@in=@private, @in=@empty, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@empty}, 0x0, @in6=@private1}}, &(0x7f0000000fc0)=0xe8) getsockname$packet(r4, &(0x7f0000001000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f0000001040)=0x14) getsockname$packet(r4, &(0x7f0000001080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f00000010c0)=0x14) sendmsg$TEAM_CMD_NOOP(0xffffffffffffffff, &(0x7f0000001ac0)={&(0x7f0000000480), 0xc, &(0x7f0000001a80)={&(0x7f0000001100)=ANY=[@ANYBLOB='H\a\x00\x00', @ANYRES16=0x0, @ANYBLOB="20002abd7000fedbdf250000000008000100", @ANYRES32=r6, @ANYBLOB="7c00028038000100240001006e6f746966795f70656572735f636f756e7400000000000000000000000000000500030003000000080004000100000040000100240001006c625f706f72745f737461747300000000000000000000000000000000000000050003000b000000080004000000000008000600", @ANYRES32=r8, @ANYBLOB="08000100", @ANYRES32=r8, @ANYBLOB="7400028038000100240001006e6f746966795f70656572735f696e74657276616c00000000000000000000000500030003000000080004004d440f5c38000100240001006e6f746966795f70656572735f696e74657276616c00000000000000000000000500030003000000080004000100000008000100", @ANYRES32=r7, @ANYBLOB="7c0002803800010024000100616374697665706f727400000000000000000000000000000000000000000000050003000300000008000400", @ANYRES32=0x0, @ANYBLOB="40000100240001006c625f74785f686173685f746f5f706f72745f6d617070696e67000000000000050003000300000008000400", @ANYRES32=0x0, @ANYBLOB="080007000000000008000100", @ANYRES32=r5, @ANYBLOB="f400028040000100240001006c625f74785f686173685f746f5f706f72745f6d617070696e67000000000000050003000300000008000400", @ANYRES32=r7, @ANYBLOB="080007000000000038000100240001006d636173745f72656a6f696e5f696e74657276616c000000000000000000000005000300030000000800c401bc82000038000100240001006d636173745f72656a6f696e5f696e74657276616c00000000000000000000000500030003000000080004000200000040000100240001006c625f706f72745f737461000000000000050003000f000000080004000004000008000600", @ANYRES32=r5, @ANYBLOB="08000100", @ANYRES32=r6, @ANYBLOB="f000028038000100240001006d636173745f72656a6f696e5f636f756e7400000000000000000000000000000500030003000000080004000200000038000100240001006e6f746966795f70656572735f696e74657276616c000000000000000000000005000300030000000800040008000000400001002400010071756575655f69640000000000000000000000000000000000000000000000000500030003000000080004000100000008000600", @ANYRES32=r8, @ANYBLOB="3c00010024000100757365725f6c696e6b75705f656e61626c65640000000000000000000000000005000300060000000400040008000600", @ANYRES32=r5, @ANYBLOB="08000100", @ANYRES32=0x0, @ANYBLOB="f800028040000100240001006c625f74785f686173685f746f5f706f72745f6d617070696e67000000000000050003000300000008000400", @ANYRES32=r6, @ANYBLOB="08000700000000003c00010024000100757365725f6c696e6b757000000000000000000000000000000000000000000005000300060000000400040008000600", @ANYRES32=r9, @ANYBLOB="38000100240001006d636173745f72656a6f696e5f696e74657276616c00000000000000000000000500030003000000080004000000000040000100240001006c625f706f72745f737461747300000000000000000000000000000000000000050003000b00000008000400ffffffff08000600", @ANYRES32=0x0, @ANYBLOB="08000100", @ANYRES32=0x0, @ANYBLOB="c001028054000100240001006270665f686173685f66756e6300000000000000000000000000000000000000050003000b000000240004000000801f0800000072ee0180050000002deee1fb000000007f000005000000003800010024000100616374697665706f727400000000000000000000000000000000000000000000050003000300000008000400", @ANYRES32=r8, @ANYBLOB="3c00010024000100757365725f6c696e6b757000000000000000000000000000000000000000000005000300060000000400040008000600", @ANYRES32=r5, @ANYBLOB="40000100240001006c625f74785f686173685f746f5f706f72745f6d617070696e67000000000000050003000300000008000400", @ANYRES32=r10, @ANYBLOB="080007000000000038000100240001006d636173745f72656a6f696e5f696e74657276616c0000000000000000000000050003000300000008000400a80000003c000100240001006c625f74785f6d6574686f640000000000000000000000000000000000000000050003000500000009000400686173680000000040000100240001007072696f72697479000000000000000000000000000000000000000000000000050003000e000000080004000900000008000600", @ANYRES32=r11, @ANYBLOB="08000100", @ANYRES32=r12, @ANYBLOB="ec00028038000100240001006c625f73746174735f726566726573685f696e74657276616c000000000000000500030003000000080004001f00000040000100240001006c625f706f72745f737461747300000000000000000000000000000000000000050003000b0000000800040000f8ffff08000600", @ANYRES32=r13, @ANYBLOB="38000100240001006e6f746966795f70656572735f696e74657276616c00000000000000000000000500030003000000080004000900000038000100240001006e6f746966795f70656572735f696e74657276616c000000000000000000000005000300030000000800040009000000"], 0x748}, 0x1, 0x0, 0x0, 0x8000}, 0x0) sendmsg$TEAM_CMD_PORT_LIST_GET(0xffffffffffffffff, &(0x7f0000000700)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f00000006c0)={&(0x7f0000002180)=ANY=[@ANYBLOB="1c050000", @ANYRES16=0x0, @ANYBLOB="040526bd7000fbdbdf250300000008000100", @ANYRES32=0x0, @ANYBLOB="400002803c000100240001006d6f64650000000000000000000000000000000000000000000000000000000005000300050000000b00040072616e646f6d000008000100", @ANYRES32=0x0, @ANYBLOB="6c01028038000100240001006d636173745f72656a6f696e5f696e74657276616c00000000000000000000000500030003000000080004000300000038000100240001006c625f73746174735f726566726573685f696e74657276616c000000000000000500030003000000080004000800000040000100240001006c625f74785f686173685f746f5f706f72745f6d617070696e67000000000000050003000300000008000400", @ANYRES32=0x0, @ANYBLOB="080007000000000040000100240001006d6f6465000000000000000000000000000000000000000000000000000000000500030005000000100004006c6f616462616c616e63650040000100240001006c625f686173685f737461747300000000000000000000000000000000000000050003000b0000000800040005000000080007000000000038000100240001006e6f746966795f70656572735f636f756e7400000000000000000000000000000500030003000000080004008100000008000100", @ANYRESDEC=r10, @ANYBLOB="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", @ANYRES32=0x0, @ANYBLOB="08000100", @ANYRES32=0x0, @ANYBLOB="b80002803c00010024000100757365725f6c696e6b757000000000000000000000000000000000000000000005000300060000000400040008000600", @ANYRES32=0x0, @ANYBLOB="400001002400010071756575655f69640000000000000000000000000000000000000000000000000500030003000000080004000600000008000600", @ANYRES32=0x0, @ANYBLOB="38000100240001006d636173745f72656a6f696e5f636f756e7400000000000000000000000000000500030003000000080004000104000008000100", @ANYRES32=0x0, @ANYBLOB="780002803c00010024000100757365725f6c696e6b75705f656e61626c65640000000000000000000000000005000300060000000400040008000600", @ANYRES32=0x0, @ANYBLOB="38000100240001006d636173745f72656a6f696e5f636f756e7400000000000000000000000000000500030003000000080004000800000008000100", @ANYRES32=0x0, @ANYBLOB="c00002804c000100240001006c625f74785f6d6574686f640000000000000000000000000000000000000000050003000500000019000400686173685f746f5f706f72745f6d617070696e67000000003800010024000100616374697665706f727400000000000000000000000000000000000000000000050003000300000008000400", @ANYRES32=r0, @ANYBLOB="38000100240001006c625f73746174735f726566726573685f696e74657276616c00000000000000050003000300000008000400f900000008000100", @ANYRES32=r11, @ANYBLOB="f000028038000100240001006c625f73746174735f726566726573685f696e74657276616c00000000000000050003000300000008000400050000003c000100240001006c625f74785f6d6574686f640000000000000000000000000000000000000000050003000500000009000400686173680000000038000100240001006e6f746966795f70656572735f696e74657276616c00000000000000000000000500030003000000080004000000000040000100240001007072696f72697479000000000000000000000000000000000000000000000000050003000e00000008000400ea1fb45b08000600", @ANYRES32=0x0, @ANYBLOB], 0x51c}, 0x1, 0x0, 0x0, 0x4000000}, 0x4080) 03:18:10 executing program 2: r0 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x2, 0x0) ioctl$SNDRV_RAWMIDI_IOCTL_DRAIN(r0, 0x40045731, &(0x7f0000000140)) 03:18:10 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x0, 0xb000000, 0x4c02ad90}, 0x40) 03:18:10 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x409, 0x0, 0x4c02ad90, 0x2200}, 0x40) 03:18:10 executing program 2: r0 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x2, 0x0) ioctl$SNDRV_RAWMIDI_IOCTL_DRAIN(r0, 0x40045731, &(0x7f0000000140)) 03:18:10 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x409, 0x6, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0xc000000}, 0x40) 03:18:10 executing program 3: bpf$MAP_CREATE(0x3, &(0x7f0000000000), 0x40) syz_genetlink_get_family_id$devlink(&(0x7f0000000040)='devlink\x00', 0xffffffffffffffff) 03:18:10 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x409, 0x0, 0x4c02ad90, 0x2300}, 0x40) 03:18:10 executing program 4: r0 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f00000039c0)='/dev/dlm-monitor\x00', 0x4400, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0xb, 0x8, 0x1, 0x4, 0x84, r0, 0x80000001, [], 0x0, 0xffffffffffffffff, 0x5, 0x3}, 0x40) 03:18:10 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x0, 0xc000000, 0x4c02ad90}, 0x40) 03:18:10 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x409, 0x6, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0xd000000}, 0x40) 03:18:10 executing program 3: r0 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000003880)='/dev/dlm-monitor\x00', 0x42000, 0x0) write$tun(r0, 0x0, 0x0) ioctl$SNDRV_RAWMIDI_IOCTL_DRAIN(r0, 0x40045731, &(0x7f0000000040)=0x1) bpf$MAP_CREATE(0x3, &(0x7f0000000000), 0x40) getsockname$packet(r0, &(0x7f0000000640)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote}, &(0x7f0000000680)=0x14) getpeername(r0, &(0x7f0000000780)=@can={0x1d, 0x0}, &(0x7f0000000800)=0x80) r3 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000001c0)='cpuacct.usage_percpu_user\x00', 0x0, 0x0) getpeername(0xffffffffffffffff, &(0x7f0000000040)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, 0x0) ioctl$sock_ipv6_tunnel_SIOCDEL6RD(r3, 0x89fa, &(0x7f0000000280)={'ip6gre0\x00', &(0x7f0000000200)={'syztnl2\x00', 0x0, 0x29, 0x0, 0x6, 0xe656, 0x12, @private0, @ipv4={[], [], @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x20, 0x0, 0x3, 0x2}}) ioctl$sock_ipv6_tunnel_SIOCDEL6RD(r3, 0x89fa, &(0x7f0000000340)={'ip6gre0\x00', &(0x7f00000002c0)={'ip6_vti0\x00', 0x0, 0x2f, 0x1f, 0x40, 0x96, 0x8, @mcast1, @ipv4={[], [], @dev={0xac, 0x14, 0x14, 0x30}}, 0x8000, 0x40, 0x7, 0x1f}}) getsockname$packet(0xffffffffffffffff, &(0x7f00000028c0)={0x11, 0x0, 0x0}, &(0x7f0000002900)=0x14) ioctl$sock_ipv6_tunnel_SIOCDEL6RD(r3, 0x89fa, &(0x7f0000000dc0)={'syztnl2\x00', &(0x7f0000000d40)={'ip6gre0\x00', r4, 0x2f, 0x81, 0x1, 0x3ff, 0x2e, @loopback, @loopback, 0x7, 0x20, 0x1, 0xfff}}) getsockname$packet(r3, &(0x7f0000000e00)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(r3, 0x8933, &(0x7f0000000e80)={'team0\x00', 0x0}) getsockopt$inet_IP_XFRM_POLICY(r3, 0x0, 0x11, &(0x7f0000000ec0)={{{@in=@private, @in=@empty, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@empty}, 0x0, @in6=@private1}}, &(0x7f0000000fc0)=0xe8) getsockname$packet(r3, &(0x7f0000001000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f0000001040)=0x14) getsockname$packet(r3, &(0x7f0000001080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f00000010c0)=0x14) sendmsg$TEAM_CMD_NOOP(0xffffffffffffffff, &(0x7f0000001ac0)={&(0x7f0000000480), 0xc, &(0x7f0000001a80)={&(0x7f0000001b00)=ANY=[@ANYBLOB='H\a\x00\x00', @ANYRES16=0x0, @ANYBLOB="20002abd7000fedbdf250000000008000100", @ANYRES32=r5, @ANYBLOB="7c00028038000100240001006e6f746966795f70656572735f636f756e7400000000000000000000000000000500030003000000080004000100000040000100240001006c625f706f72745f737461747300000000000000000000000000000000000000050003000b000000080004000000000008000600", @ANYRES32=r7, @ANYBLOB="08000100", @ANYRES32=r7, @ANYBLOB="7400028038000100240001006e6f746966795f70656572735f696e74657276616c00000000000000000000000500030003000000080004004d440f5c38000100240001006e6f746966795f70656572735f696e74657276616c00000000000000000000000500030003000000080004000100000008000100", @ANYRES32=r6, @ANYBLOB="7c0002803800010024000100616374697665706f727400000000000000000000000000000000000000000000050003000300000008000400", @ANYRES32=0x0, @ANYBLOB="40000100240001006c625f74785f686173685f746f5f706f72745f6d617070696e67000000000000050003000300000008000400", @ANYRES32=0x0, @ANYBLOB="080007000000000008000100", @ANYRES32=r4, @ANYBLOB="f400028040000100240001006c625f74785f686173685f746f5f706f72745f6d617070696e67000000000000050003000300000008000400", @ANYRES32=r6, @ANYBLOB="080007000000000038000100240001006d636173745f72656a6f696e5f696e74657276616c0000000000000000000000050003000300000008000400ff03000038000100240001006d636173745f72656a6f696e5f696e74657276616c00000000000000000000000500030003000000080004000200000040000100240001006c625f706f72745f737461747300000000000000000000000000000000000000050003000b000000080004000004000008000600", @ANYRES32=r4, @ANYBLOB="08000100", @ANYRES32=r5, @ANYBLOB="f000028038000100240001006d636173745f72656a6f696e5f636f756e7400000000000000000000000000000500030003000000080004000200000038000100240001006e6f746966795f70656572735f696e74657276616c000000000000000000000005000300030000000800040008000000400001002400010071756575655f69640000000000000000000000000000000000000000000000000500030003000000080004000100000008000600", @ANYRES32=r7, @ANYBLOB="3c00010024000100757365725f6c696e6b75705f656e61626c65640000000000000000000000000005000300060000000400040008000600", @ANYRES32=r4, @ANYBLOB="08000100", @ANYRES32=0x0, @ANYBLOB="f800028040000100240001006c625f74785f686173685f746f5f706f72745f6d617070696e67000000000000050003000300000008000400", @ANYRES32=r5, @ANYBLOB="08000700000000003c00010024000100757365725f6c696e6b757000000000000000000000000000000000000000000005000300060000000400040008000600", @ANYRES32=r8, @ANYBLOB="38000100240001006d636173745f72656a6f696e5f696e74657276616c00000000000000000000000500030003000000080004000000000040000100240001006c625f706f72745f737461747300000000000000000000000000000000000000050003000b00000008000400ffffffff080006006f34984ef0fd30fbb26d410324d0bc29a1da6240", @ANYRES32=0x0, @ANYBLOB="08000100", @ANYRES32=0x0, @ANYBLOB="c001028054000100240001006270665f686173685f66756e6300000000000000000000000000000000000000050003000b000000240004000000801f0800000072ee0180050000002deee1fb000000007f000005000000003800010024000100616374697665706f727400000000000000000000000000000000000000000000050003000300000008000400", @ANYRES32=r7, @ANYBLOB="3c00010024000100757365725f6c696e6b757000000000000000000000000000000000000000000005000300060000000400040008000600", @ANYRES32=r4, @ANYBLOB="40000100240001006c625f74785f686173685f746f5f706f72745f6d617070696e67000000000000050003000300000008000400", @ANYRES32=r9, @ANYBLOB="080007000000000038000100240001006d636173745f72656a6f696e5f696e74657276616c0000000000000000000000050003000300000008000400a80000003c000100240001006c625f74785f6d6574686f640000000000000000000000000000000000000000050003000500000009000400686173680000000040000100240001007072696f72697479000000000000000000000000000000000000000000000000050003000e000000080004000900000008000600", @ANYRES32=r10, @ANYBLOB="08000100", @ANYRES32=r11, @ANYBLOB="ec00028038000100240001006c625f73746174735f726566726573685f696e74657276616c000000000000000500030003000000080004001f00000040000100240001006c625f706f72745f737461747300000000000000000000000000000000000000050003000b0000000800040000f8ffff08000600", @ANYRES32=r12, @ANYBLOB="38000100240001006e6f746966795f70656572735f696e74657276616c00000000000000000000000500030003000000080004000900000038000100240001006e6f746966795f70656572735f696e74657276616c000000000000000000000005000300030000000800040009000000"], 0x748}, 0x1, 0x0, 0x0, 0x8000}, 0x8006) getsockname$packet(r0, &(0x7f0000000840)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f0000000880)=0x14) sendmsg$TEAM_CMD_OPTIONS_SET(0xffffffffffffffff, &(0x7f0000000ec0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000e80)={&(0x7f00000008c0)={0x584, 0x0, 0x400, 0x70bd2b, 0x25dfdbfc, {}, [{{0x8}, {0x7c, 0x2, 0x0, 0x1, [{0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x5}, {0x8}}}, {0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x5}, {0x10, 0x4, 'loadbalance\x00'}}}]}}, {{0x8}, {0x134, 0x2, 0x0, 0x1, [{0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x5}, {0xe, 0x4, 'broadcast\x00'}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x5}, {0x8, 0x4, 0x9}}, {0x8}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x5}, {0x8}}, {0x8}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x5}, {0x8, 0x4, 0x7f}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x5}, {0x8, 0x4, 0x80}}}]}}, {{0x8}, {0x1bc, 0x2, 0x0, 0x1, [{0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x5}, {0x8, 0x4, 0xbd06}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x5}, {0x8, 0x4, 0x5f36}}, {0x8}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x5}, {0x8, 0x4, 0x2}}, {0x8}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x5}, {0x8, 0x4, 0x8}}, {0x8}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x5}, {0x8, 0x4, 0x3}}, {0x8}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x5}, {0x8, 0x4, 0x7ff}}, {0x8}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x5}, {0x8, 0x4, 0xa3d}}, {0x8, 0x6, r1}}}]}}, {{0x8}, {0xf0, 0x2, 0x0, 0x1, [{0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x5}, {0x4}}, {0x8, 0x6, r2}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x5}, {0x8, 0x4, 0x4}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x5}, {0x8, 0x4, 0x1}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x5}, {0x8, 0x4, r9}}, {0x8}}}]}}, {{0x8, 0x1, r13}, {0xec, 0x2, 0x0, 0x1, [{0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x5}, {0x8, 0x4, 0x800}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x5}, {0x8, 0x4, 0x9}}}, {0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x5}, {0x10, 0x4, 'loadbalance\x00'}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x5}, {0x8}}}]}}]}, 0x584}, 0x1, 0x0, 0x0, 0x40}, 0x4000800) 03:18:10 executing program 4: bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0xb, 0x8, 0x1, 0x4, 0x84, 0xffffffffffffffff, 0x80000001, [], 0x0, 0xffffffffffffffff, 0x5, 0x3}, 0x40) 03:18:10 executing program 2: r0 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x2, 0x0) ioctl$SNDRV_RAWMIDI_IOCTL_DRAIN(r0, 0x40045731, &(0x7f0000000140)) 03:18:10 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x409, 0x0, 0x4c02ad90, 0x1000000}, 0x40) 03:18:10 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x0, 0xd000000, 0x4c02ad90}, 0x40) 03:18:10 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x409, 0x6, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0xe000000}, 0x40) 03:18:10 executing program 4: bpf$MAP_CREATE(0x0, 0x0, 0x0) 03:18:10 executing program 2: r0 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x2, 0x0) ioctl$SNDRV_RAWMIDI_IOCTL_DRAIN(r0, 0x40045731, &(0x7f0000000140)) 03:18:10 executing program 3: bpf$MAP_CREATE(0x3, &(0x7f0000000000)={0x1c}, 0x40) 03:18:10 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x0, 0xe000000, 0x4c02ad90}, 0x40) 03:18:10 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x409, 0x6, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0xf000000}, 0x40) 03:18:10 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x409, 0x0, 0x4c02ad90, 0x2000000}, 0x40) 03:18:10 executing program 4: bpf$MAP_CREATE(0x0, 0x0, 0x0) 03:18:10 executing program 2: r0 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x2, 0x0) ioctl$SNDRV_RAWMIDI_IOCTL_DRAIN(r0, 0x40045731, &(0x7f0000000140)) 03:18:10 executing program 3: r0 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x2, 0x0) ioctl$SNDRV_RAWMIDI_IOCTL_DRAIN(r0, 0x40045731, 0x0) 03:18:10 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x0, 0xf000000, 0x4c02ad90}, 0x40) 03:18:10 executing program 4: bpf$MAP_CREATE(0x0, 0x0, 0x0) 03:18:11 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x409, 0x6, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x10000000}, 0x40) 03:18:11 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x409, 0x0, 0x4c02ad90, 0x3000000}, 0x40) 03:18:11 executing program 2: ioctl$SNDRV_RAWMIDI_IOCTL_DRAIN(0xffffffffffffffff, 0x40045731, &(0x7f0000000140)) 03:18:11 executing program 3: r0 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x2, 0x0) ioctl$SNDRV_RAWMIDI_IOCTL_DRAIN(r0, 0x40045731, 0x0) 03:18:11 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x0, 0x10000000, 0x4c02ad90}, 0x40) 03:18:11 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x409, 0x6, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x11000000}, 0x40) 03:18:11 executing program 4: bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x0, 0x8, 0x1, 0x4, 0x84, 0xffffffffffffffff, 0x80000001, [], 0x0, 0xffffffffffffffff, 0x5, 0x3}, 0x40) 03:18:11 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x409, 0x0, 0x4c02ad90, 0x4000000}, 0x40) 03:18:11 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x0, 0x11000000, 0x4c02ad90}, 0x40) 03:18:11 executing program 3: r0 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x2, 0x0) ioctl$SNDRV_RAWMIDI_IOCTL_DRAIN(r0, 0x40045731, 0x0) 03:18:11 executing program 2: ioctl$SNDRV_RAWMIDI_IOCTL_DRAIN(0xffffffffffffffff, 0x40045731, &(0x7f0000000140)) 03:18:11 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x409, 0x6, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x12000000}, 0x40) 03:18:11 executing program 4: bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x0, 0x0, 0x1, 0x4, 0x84, 0xffffffffffffffff, 0x80000001, [], 0x0, 0xffffffffffffffff, 0x5, 0x3}, 0x40) 03:18:11 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x409, 0x0, 0x4c02ad90, 0x5000000}, 0x40) 03:18:11 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x0, 0x12000000, 0x4c02ad90}, 0x40) 03:18:11 executing program 2: ioctl$SNDRV_RAWMIDI_IOCTL_DRAIN(0xffffffffffffffff, 0x40045731, &(0x7f0000000140)) 03:18:11 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x409, 0x6, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x13000000}, 0x40) 03:18:11 executing program 3: ioctl$SNDRV_RAWMIDI_IOCTL_DRAIN(0xffffffffffffffff, 0x40045731, 0x0) 03:18:11 executing program 4: bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x4, 0x84, 0xffffffffffffffff, 0x80000001, [], 0x0, 0xffffffffffffffff, 0x5, 0x3}, 0x40) 03:18:11 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x409, 0x0, 0x4c02ad90, 0x6000000}, 0x40) 03:18:11 executing program 3: ioctl$SNDRV_RAWMIDI_IOCTL_DRAIN(0xffffffffffffffff, 0x40045731, 0x0) 03:18:11 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x0, 0x13000000, 0x4c02ad90}, 0x40) 03:18:11 executing program 2: r0 = syz_open_dev$sndmidi(0x0, 0x2, 0x0) ioctl$SNDRV_RAWMIDI_IOCTL_DRAIN(r0, 0x40045731, &(0x7f0000000140)) 03:18:11 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x409, 0x6, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x14000000}, 0x40) 03:18:11 executing program 4: bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x84, 0xffffffffffffffff, 0x80000001, [], 0x0, 0xffffffffffffffff, 0x5, 0x3}, 0x40) 03:18:11 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x409, 0x0, 0x4c02ad90, 0x7000000}, 0x40) 03:18:11 executing program 3: ioctl$SNDRV_RAWMIDI_IOCTL_DRAIN(0xffffffffffffffff, 0x40045731, 0x0) 03:18:11 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x0, 0x14000000, 0x4c02ad90}, 0x40) 03:18:12 executing program 2: r0 = syz_open_dev$sndmidi(0x0, 0x2, 0x0) ioctl$SNDRV_RAWMIDI_IOCTL_DRAIN(r0, 0x40045731, &(0x7f0000000140)) 03:18:12 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x409, 0x6, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x15000000}, 0x40) 03:18:12 executing program 4: bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x80000001, [], 0x0, 0xffffffffffffffff, 0x5, 0x3}, 0x40) 03:18:12 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x409, 0x0, 0x4c02ad90, 0x8000000}, 0x40) 03:18:12 executing program 3: r0 = syz_open_dev$sndmidi(0x0, 0x2, 0x0) ioctl$SNDRV_RAWMIDI_IOCTL_DRAIN(r0, 0x40045731, 0x0) 03:18:12 executing program 2: r0 = syz_open_dev$sndmidi(0x0, 0x2, 0x0) ioctl$SNDRV_RAWMIDI_IOCTL_DRAIN(r0, 0x40045731, &(0x7f0000000140)) 03:18:12 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x0, 0x15000000, 0x4c02ad90}, 0x40) 03:18:12 executing program 4: bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x80000001, [], 0x0, 0xffffffffffffffff, 0x5, 0x3}, 0x40) 03:18:12 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x409, 0x6, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x16000000}, 0x40) 03:18:12 executing program 3: r0 = syz_open_dev$sndmidi(0x0, 0x2, 0x0) ioctl$SNDRV_RAWMIDI_IOCTL_DRAIN(r0, 0x40045731, 0x0) 03:18:12 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x409, 0x0, 0x4c02ad90, 0x9000000}, 0x40) 03:18:12 executing program 4: bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x80000001, [], 0x0, 0xffffffffffffffff, 0x5, 0x3}, 0x40) 03:18:12 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x0, 0x16000000, 0x4c02ad90}, 0x40) 03:18:12 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x409, 0x6, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x17000000}, 0x40) 03:18:12 executing program 2: r0 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x0, 0x0) ioctl$SNDRV_RAWMIDI_IOCTL_DRAIN(r0, 0x40045731, &(0x7f0000000140)) 03:18:12 executing program 4: bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x84, 0xffffffffffffffff, 0x0, [], 0x0, 0xffffffffffffffff, 0x5, 0x3}, 0x40) 03:18:12 executing program 3: r0 = syz_open_dev$sndmidi(0x0, 0x2, 0x0) ioctl$SNDRV_RAWMIDI_IOCTL_DRAIN(r0, 0x40045731, 0x0) 03:18:12 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x409, 0x0, 0x4c02ad90, 0xa000000}, 0x40) 03:18:12 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x0, 0x17000000, 0x4c02ad90}, 0x40) 03:18:12 executing program 2: r0 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x0, 0x0) ioctl$SNDRV_RAWMIDI_IOCTL_DRAIN(r0, 0x40045731, &(0x7f0000000140)) 03:18:12 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x409, 0x6, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x18000000}, 0x40) 03:18:12 executing program 4: bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x84, 0xffffffffffffffff, 0x0, [], 0x0, 0xffffffffffffffff, 0x5, 0x3}, 0x40) 03:18:12 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x409, 0x0, 0x4c02ad90, 0xb000000}, 0x40) 03:18:12 executing program 3: r0 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x0, 0x0) ioctl$SNDRV_RAWMIDI_IOCTL_DRAIN(r0, 0x40045731, 0x0) 03:18:12 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x409, 0x6, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x19000000}, 0x40) 03:18:12 executing program 2: r0 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x0, 0x0) ioctl$SNDRV_RAWMIDI_IOCTL_DRAIN(r0, 0x40045731, &(0x7f0000000140)) 03:18:12 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x0, 0x18000000, 0x4c02ad90}, 0x40) 03:18:12 executing program 4: bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x84, 0xffffffffffffffff, 0x0, [], 0x0, 0xffffffffffffffff, 0x5, 0x3}, 0x40) 03:18:12 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x409, 0x0, 0x4c02ad90, 0xc000000}, 0x40) 03:18:12 executing program 3: r0 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x0, 0x0) ioctl$SNDRV_RAWMIDI_IOCTL_DRAIN(r0, 0x40045731, 0x0) 03:18:13 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x409, 0x6, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x1a000000}, 0x40) 03:18:13 executing program 2: syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x2, 0x0) ioctl$SNDRV_RAWMIDI_IOCTL_DRAIN(0xffffffffffffffff, 0x40045731, &(0x7f0000000140)) 03:18:13 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x409, 0x0, 0x4c02ad90, 0xd000000}, 0x40) 03:18:13 executing program 4: bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x84, 0xffffffffffffffff, 0x80000001, [], 0x0, 0xffffffffffffffff, 0x0, 0x3}, 0x40) 03:18:13 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x0, 0x19000000, 0x4c02ad90}, 0x40) 03:18:13 executing program 3: r0 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x0, 0x0) ioctl$SNDRV_RAWMIDI_IOCTL_DRAIN(r0, 0x40045731, 0x0) 03:18:13 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x409, 0x6, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x1b000000}, 0x40) 03:18:13 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x409, 0x0, 0x4c02ad90, 0xe000000}, 0x40) 03:18:13 executing program 4: bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x84, 0xffffffffffffffff, 0x80000001}, 0x40) 03:18:13 executing program 2: syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x2, 0x0) ioctl$SNDRV_RAWMIDI_IOCTL_DRAIN(0xffffffffffffffff, 0x40045731, &(0x7f0000000140)) 03:18:13 executing program 3: syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x2, 0x0) ioctl$SNDRV_RAWMIDI_IOCTL_DRAIN(0xffffffffffffffff, 0x40045731, 0x0) 03:18:13 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x0, 0x1a000000, 0x4c02ad90}, 0x40) 03:18:13 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x409, 0x0, 0x4c02ad90, 0xf000000}, 0x40) 03:18:13 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_RECONFIGURE(r0, &(0x7f0000000840)={&(0x7f0000000740)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000800)={&(0x7f0000000780)={0x14, 0x0, 0x4}, 0x14}}, 0x0) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0)='nbd\x00', r1) sendmsg$NBD_CMD_RECONFIGURE(r1, &(0x7f00000002c0)={&(0x7f0000000180), 0xc, &(0x7f0000000280)={&(0x7f0000000200)={0x1c, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_INDEX={0x8, 0x1, 0x0}]}, 0x1c}}, 0x0) r3 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000000c0)='cpuset.effective_mems\x00', 0x0, 0x0) r4 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000003880)='/dev/dlm-monitor\x00', 0x42000, 0x0) write$tun(r4, 0x0, 0x0) r5 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000100)='io.stat\x00', 0x0, 0x0) r6 = socket(0x26, 0x4, 0xffffffff) r7 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000200)='cpuset.effective_cpus\x00', 0x0, 0x0) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000340)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000300)={&(0x7f0000000240)={0xb8, r2, 0x1, 0x70bd29, 0x25dfdbfd, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x128}, @NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8, 0x1, r3}, {0x8}, {0x8, 0x1, r4}]}, @NBD_ATTR_SOCKETS={0x34, 0x7, 0x0, 0x1, [{0x8}, {0x8, 0x1, r5}, {0x8}, {0x8, 0x1, r6}, {0x8}, {0x8, 0x1, r7}]}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x200}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x7ff}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x105}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x102}]}, 0xb8}}, 0x0) openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-vsock\x00', 0x2, 0x0) bpf$MAP_CREATE(0x3, &(0x7f0000000000), 0x40) 03:18:13 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x409, 0x6, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x1c000000}, 0x40) 03:18:13 executing program 3: syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x2, 0x0) ioctl$SNDRV_RAWMIDI_IOCTL_DRAIN(0xffffffffffffffff, 0x40045731, 0x0) 03:18:13 executing program 2: syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x2, 0x0) ioctl$SNDRV_RAWMIDI_IOCTL_DRAIN(0xffffffffffffffff, 0x40045731, &(0x7f0000000140)) 03:18:13 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x0, 0x1b000000, 0x4c02ad90}, 0x40) 03:18:13 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x409, 0x0, 0x4c02ad90, 0x10000000}, 0x40) [ 3363.408940][T22584] block nbd4: not configured, cannot reconfigure 03:18:13 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_RECONFIGURE(r0, &(0x7f0000000840)={&(0x7f0000000740)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000800)={&(0x7f0000000780)={0x14, 0x0, 0x4}, 0x14}}, 0x0) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0)='nbd\x00', r1) sendmsg$NBD_CMD_RECONFIGURE(r1, &(0x7f00000002c0)={&(0x7f0000000180), 0xc, &(0x7f0000000280)={&(0x7f0000000200)={0x1c, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_INDEX={0x8, 0x1, 0x0}]}, 0x1c}}, 0x0) r3 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000000c0)='cpuset.effective_mems\x00', 0x0, 0x0) r4 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000003880)='/dev/dlm-monitor\x00', 0x42000, 0x0) write$tun(r4, 0x0, 0x0) r5 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000100)='io.stat\x00', 0x0, 0x0) r6 = socket(0x26, 0x4, 0xffffffff) r7 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000200)='cpuset.effective_cpus\x00', 0x0, 0x0) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000340)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000300)={&(0x7f0000000240)={0xb8, r2, 0x1, 0x70bd29, 0x25dfdbfd, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x128}, @NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8, 0x1, r3}, {0x8}, {0x8, 0x1, r4}]}, @NBD_ATTR_SOCKETS={0x34, 0x7, 0x0, 0x1, [{0x8}, {0x8, 0x1, r5}, {0x8}, {0x8, 0x1, r6}, {0x8}, {0x8, 0x1, r7}]}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x200}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x7ff}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x105}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x102}]}, 0xb8}}, 0x0) openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-vsock\x00', 0x2, 0x0) bpf$MAP_CREATE(0x3, &(0x7f0000000000), 0x40) 03:18:13 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x409, 0x6, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x1d000000}, 0x40) 03:18:13 executing program 2: r0 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x2, 0x0) ioctl$SNDRV_RAWMIDI_IOCTL_DRAIN(r0, 0x40045731, 0x0) 03:18:13 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x0, 0x1c000000, 0x4c02ad90}, 0x40) 03:18:13 executing program 3: syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x2, 0x0) ioctl$SNDRV_RAWMIDI_IOCTL_DRAIN(0xffffffffffffffff, 0x40045731, 0x0) 03:18:13 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x409, 0x0, 0x4c02ad90, 0x11000000}, 0x40) [ 3363.669810][T22604] block nbd4: not configured, cannot reconfigure 03:18:13 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_RECONFIGURE(r0, &(0x7f0000000840)={&(0x7f0000000740)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000800)={&(0x7f0000000780)={0x14, 0x0, 0x4}, 0x14}}, 0x0) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0)='nbd\x00', r1) sendmsg$NBD_CMD_RECONFIGURE(r1, &(0x7f00000002c0)={&(0x7f0000000180), 0xc, &(0x7f0000000280)={&(0x7f0000000200)={0x1c, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_INDEX={0x8, 0x1, 0x0}]}, 0x1c}}, 0x0) r3 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000000c0)='cpuset.effective_mems\x00', 0x0, 0x0) r4 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000003880)='/dev/dlm-monitor\x00', 0x42000, 0x0) write$tun(r4, 0x0, 0x0) r5 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000100)='io.stat\x00', 0x0, 0x0) r6 = socket(0x26, 0x4, 0xffffffff) r7 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000200)='cpuset.effective_cpus\x00', 0x0, 0x0) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000340)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000300)={&(0x7f0000000240)={0xb8, r2, 0x1, 0x70bd29, 0x25dfdbfd, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x128}, @NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8, 0x1, r3}, {0x8}, {0x8, 0x1, r4}]}, @NBD_ATTR_SOCKETS={0x34, 0x7, 0x0, 0x1, [{0x8}, {0x8, 0x1, r5}, {0x8}, {0x8, 0x1, r6}, {0x8}, {0x8, 0x1, r7}]}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x200}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x7ff}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x105}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x102}]}, 0xb8}}, 0x0) openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-vsock\x00', 0x2, 0x0) bpf$MAP_CREATE(0x3, &(0x7f0000000000), 0x40) 03:18:13 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x409, 0x6, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x1e000000}, 0x40) 03:18:13 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x0, 0x1d000000, 0x4c02ad90}, 0x40) 03:18:14 executing program 3: r0 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f00000039c0)='/dev/dlm-monitor\x00', 0x4400, 0x0) sendmsg$DEVLINK_CMD_TRAP_GROUP_SET(r0, &(0x7f0000003c80)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x4000000}, 0x41) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000001c0)='cpuacct.usage_percpu_user\x00', 0x0, 0x0) getpeername(0xffffffffffffffff, &(0x7f0000000040)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, 0x0) ioctl$sock_ipv6_tunnel_SIOCDEL6RD(r1, 0x89fa, &(0x7f0000000280)={'ip6gre0\x00', &(0x7f0000000200)={'syztnl2\x00', 0x0, 0x29, 0x0, 0x6, 0xe656, 0x12, @private0, @ipv4={[], [], @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x20, 0x0, 0x3, 0x2}}) ioctl$sock_ipv6_tunnel_SIOCDEL6RD(r1, 0x89fa, &(0x7f0000000340)={'ip6gre0\x00', &(0x7f00000002c0)={'ip6_vti0\x00', 0x0, 0x2f, 0x1f, 0x40, 0x96, 0x8, @mcast1, @ipv4={[], [], @dev={0xac, 0x14, 0x14, 0x30}}, 0x8000, 0x40, 0x7, 0x1f}}) getsockname$packet(0xffffffffffffffff, &(0x7f00000028c0), &(0x7f0000002900)=0x14) ioctl$sock_ipv6_tunnel_SIOCDEL6RD(r1, 0x89fa, &(0x7f0000000dc0)={'syztnl2\x00', &(0x7f0000000d40)={'ip6gre0\x00', r2, 0x2f, 0x81, 0x1, 0x3ff, 0x2e, @loopback, @loopback, 0x7, 0x20, 0x1, 0xfff}}) getsockname$packet(r1, &(0x7f0000000e00)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(r1, 0x8933, &(0x7f0000000e80)={'team0\x00'}) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000ec0)={{{@in=@private, @in=@empty}}, {{@in=@empty}, 0x0, @in6=@private1}}, &(0x7f0000000fc0)=0xe8) getsockname$packet(r1, &(0x7f0000001000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f0000001040)=0x14) getsockname$packet(r1, &(0x7f0000001080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f00000010c0)=0x14) bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0xb, 0x8, 0x1, 0x4, 0x84, r0, 0x80000001, [], r3, 0xffffffffffffffff, 0x5, 0x3}, 0x40) 03:18:14 executing program 2: r0 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x2, 0x0) ioctl$SNDRV_RAWMIDI_IOCTL_DRAIN(r0, 0x40045731, 0x0) 03:18:14 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x409, 0x6, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x1f000000}, 0x40) 03:18:14 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x409, 0x0, 0x4c02ad90, 0x12000000}, 0x40) [ 3364.022699][T22632] block nbd4: not configured, cannot reconfigure 03:18:14 executing program 3: write$P9_RSTATFS(0xffffffffffffffff, &(0x7f0000000040)={0x43, 0x9, 0x1, {0x2, 0x2, 0x5, 0x94d, 0x8, 0xd6, 0xfffffffffffffffd, 0xfffffffffffffff8, 0x279}}, 0x43) bpf$MAP_CREATE(0x7, &(0x7f0000000000), 0x40) r0 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000003880)='/dev/dlm-monitor\x00', 0x42000, 0x0) write$tun(r0, 0x0, 0x0) getsockname$packet(r0, &(0x7f00000001c0), &(0x7f0000000200)=0x14) getpeername(0xffffffffffffffff, &(0x7f00000000c0)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @private}}}, &(0x7f0000000140)=0x80) setsockopt$inet_tcp_TCP_REPAIR_QUEUE(r1, 0x6, 0x14, &(0x7f0000000180)=0x1, 0x4) 03:18:14 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x0, 0x1e000000, 0x4c02ad90}, 0x40) 03:18:14 executing program 2: r0 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x2, 0x0) ioctl$SNDRV_RAWMIDI_IOCTL_DRAIN(r0, 0x40045731, 0x0) 03:18:14 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x409, 0x6, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x20000000}, 0x40) 03:18:14 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_RECONFIGURE(r0, &(0x7f0000000840)={&(0x7f0000000740)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000800)={&(0x7f0000000780)={0x14, 0x0, 0x4}, 0x14}}, 0x0) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0)='nbd\x00', r1) sendmsg$NBD_CMD_RECONFIGURE(r1, &(0x7f00000002c0)={&(0x7f0000000180), 0xc, &(0x7f0000000280)={&(0x7f0000000200)={0x1c, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_INDEX={0x8, 0x1, 0x0}]}, 0x1c}}, 0x0) r3 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000000c0)='cpuset.effective_mems\x00', 0x0, 0x0) r4 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000003880)='/dev/dlm-monitor\x00', 0x42000, 0x0) write$tun(r4, 0x0, 0x0) r5 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000100)='io.stat\x00', 0x0, 0x0) r6 = socket(0x26, 0x4, 0xffffffff) r7 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000200)='cpuset.effective_cpus\x00', 0x0, 0x0) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000340)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000300)={&(0x7f0000000240)={0xb8, r2, 0x1, 0x70bd29, 0x25dfdbfd, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x128}, @NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8, 0x1, r3}, {0x8}, {0x8, 0x1, r4}]}, @NBD_ATTR_SOCKETS={0x34, 0x7, 0x0, 0x1, [{0x8}, {0x8, 0x1, r5}, {0x8}, {0x8, 0x1, r6}, {0x8}, {0x8, 0x1, r7}]}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x200}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x7ff}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x105}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x102}]}, 0xb8}}, 0x0) openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-vsock\x00', 0x2, 0x0) 03:18:14 executing program 3: bpf$MAP_CREATE(0x7, &(0x7f0000000000), 0x40) r0 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f00000039c0)='/dev/dlm-monitor\x00', 0x4400, 0x0) sendmsg$DEVLINK_CMD_TRAP_GROUP_SET(r0, &(0x7f0000003c80)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x4000000}, 0x41) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000001c0)='cpuacct.usage_percpu_user\x00', 0x0, 0x0) getpeername(0xffffffffffffffff, &(0x7f0000000040)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, 0x0) ioctl$sock_ipv6_tunnel_SIOCDEL6RD(r1, 0x89fa, &(0x7f0000000280)={'ip6gre0\x00', &(0x7f0000000200)={'syztnl2\x00', 0x0, 0x29, 0x0, 0x6, 0xe656, 0x12, @private0, @ipv4={[], [], @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x20, 0x0, 0x3, 0x2}}) ioctl$sock_ipv6_tunnel_SIOCDEL6RD(r1, 0x89fa, &(0x7f0000000340)={'ip6gre0\x00', &(0x7f00000002c0)={'ip6_vti0\x00', 0x0, 0x2f, 0x1f, 0x40, 0x96, 0x8, @mcast1, @ipv4={[], [], @dev={0xac, 0x14, 0x14, 0x30}}, 0x8000, 0x40, 0x7, 0x1f}}) getsockname$packet(0xffffffffffffffff, &(0x7f00000028c0)={0x11, 0x0, 0x0}, &(0x7f0000002900)=0x14) ioctl$sock_ipv6_tunnel_SIOCDEL6RD(r1, 0x89fa, &(0x7f0000000dc0)={'syztnl2\x00', &(0x7f0000000d40)={'ip6gre0\x00', r2, 0x2f, 0x81, 0x1, 0x3ff, 0x2e, @loopback, @loopback, 0x7, 0x20, 0x1, 0xfff}}) getsockname$packet(r1, &(0x7f0000000e00)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(r1, 0x8933, &(0x7f0000000e80)={'team0\x00', 0x0}) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000ec0)={{{@in=@private, @in=@empty, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@empty}, 0x0, @in6=@private1}}, &(0x7f0000000fc0)=0xe8) getsockname$packet(r1, &(0x7f0000001000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f0000001040)=0x14) getsockname$packet(r1, &(0x7f0000001080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f00000010c0)=0x14) sendmsg$TEAM_CMD_NOOP(0xffffffffffffffff, &(0x7f0000001ac0)={&(0x7f0000000480), 0xc, &(0x7f0000001a80)={&(0x7f0000001100)={0x748, 0x0, 0x20, 0x70bd2a, 0x25dfdbfe, {}, [{{0x8, 0x1, r3}, {0x7c, 0x2, 0x0, 0x1, [{0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x5}, {0x8, 0x4, 0x1}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x5}, {0x8}}, {0x8, 0x6, r5}}}]}}, {{0x8, 0x1, r5}, {0x74, 0x2, 0x0, 0x1, [{0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x5}, {0x8, 0x4, 0x5c0f444d}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x5}, {0x8, 0x4, 0x1}}}]}}, {{0x8, 0x1, r4}, {0x7c, 0x2, 0x0, 0x1, [{0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x5}, {0x8}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x5}, {0x8}}, {0x8}}}]}}, {{0x8, 0x1, r2}, {0xf4, 0x2, 0x0, 0x1, [{0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x5}, {0x8, 0x4, r4}}, {0x8}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x5}, {0x8, 0x4, 0x3ff}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x5}, {0x8, 0x4, 0x2}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x5}, {0x8, 0x4, 0x400}}, {0x8, 0x6, r2}}}]}}, {{0x8, 0x1, r3}, {0xf0, 0x2, 0x0, 0x1, [{0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x5}, {0x8, 0x4, 0x2}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x5}, {0x8, 0x4, 0x8}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x5}, {0x8, 0x4, 0x1}}, {0x8, 0x6, r5}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x5}, {0x4}}, {0x8, 0x6, r2}}}]}}, {{0x8}, {0xf8, 0x2, 0x0, 0x1, [{0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x5}, {0x8, 0x4, r3}}, {0x8}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x5}, {0x4}}, {0x8, 0x6, r6}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x5}, {0x8}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x5}, {0x8, 0x4, 0xffffffff}}, {0x8}}}]}}, {{0x8}, {0x1c0, 0x2, 0x0, 0x1, [{0x54, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x5}, {0x24, 0x4, [{0x0, 0x80, 0x1f, 0x8}, {0xee72, 0x1, 0x80, 0x5}, {0xee2d, 0xe1, 0xfb}, {0x7f, 0x0, 0x5}]}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x5}, {0x8, 0x4, r5}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x5}, {0x4}}, {0x8, 0x6, r2}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x5}, {0x8, 0x4, r7}}, {0x8}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x5}, {0x8, 0x4, 0xa8}}}, {0x3c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x5}, {0x9, 0x4, 'hash\x00'}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x5}, {0x8, 0x4, 0x9}}, {0x8, 0x6, r8}}}]}}, {{0x8, 0x1, r9}, {0xec, 0x2, 0x0, 0x1, [{0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x5}, {0x8, 0x4, 0x1f}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x5}, {0x8, 0x4, 0xfffff800}}, {0x8, 0x6, r10}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x5}, {0x8, 0x4, 0x9}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x5}, {0x8, 0x4, 0x9}}}]}}]}, 0x748}, 0x1, 0x0, 0x0, 0x8000}, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0xd, 0x1, 0x200, 0x8, 0x0, r0, 0x1794f04, [], r8, 0xffffffffffffffff, 0x3, 0x1}, 0x40) 03:18:14 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x0, 0x1f000000, 0x4c02ad90}, 0x40) 03:18:14 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x409, 0x0, 0x4c02ad90, 0x13000000}, 0x40) 03:18:14 executing program 2: bpf$MAP_CREATE(0x2, &(0x7f0000000000)={0x8}, 0x40) r0 = socket(0xb, 0x1, 0x6) syz_genetlink_get_family_id$devlink(&(0x7f0000003a40)='devlink\x00', r0) r1 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f00000039c0)='/dev/dlm-monitor\x00', 0x84400, 0x0) sendmsg$DEVLINK_CMD_TRAP_GROUP_SET(r1, &(0x7f0000003c80)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x4000000}, 0x41) r2 = socket(0x22, 0x9eb36c8b9d60758b, 0xff) ioctl$sock_ipv6_tunnel_SIOCDEL6RD(r2, 0x89fa, &(0x7f0000000200)={'syztnl0\x00', &(0x7f0000000180)={'syztnl1\x00', 0x0, 0x2f, 0x80, 0x98, 0x20, 0x4, @ipv4={[], [], @empty}, @mcast2, 0x0, 0x1, 0x2, 0x6}}) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000040)={{{@in=@multicast2, @in6=@mcast1}}, {{@in6}, 0x0, @in6=@private0}}, &(0x7f0000000140)=0xe8) 03:18:14 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x409, 0x6, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x21000000}, 0x40) [ 3364.314536][T22653] block nbd4: not configured, cannot reconfigure 03:18:14 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_RECONFIGURE(r0, &(0x7f0000000840)={&(0x7f0000000740)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000800)={&(0x7f0000000780)={0x14, 0x0, 0x4}, 0x14}}, 0x0) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0)='nbd\x00', r1) sendmsg$NBD_CMD_RECONFIGURE(r1, &(0x7f00000002c0)={&(0x7f0000000180), 0xc, &(0x7f0000000280)={&(0x7f0000000200)={0x1c, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_INDEX={0x8, 0x1, 0x0}]}, 0x1c}}, 0x0) r3 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000000c0)='cpuset.effective_mems\x00', 0x0, 0x0) r4 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000003880)='/dev/dlm-monitor\x00', 0x42000, 0x0) write$tun(r4, 0x0, 0x0) r5 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000100)='io.stat\x00', 0x0, 0x0) r6 = socket(0x26, 0x4, 0xffffffff) r7 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000200)='cpuset.effective_cpus\x00', 0x0, 0x0) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000340)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000300)={&(0x7f0000000240)={0xb8, r2, 0x1, 0x70bd29, 0x25dfdbfd, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x128}, @NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8, 0x1, r3}, {0x8}, {0x8, 0x1, r4}]}, @NBD_ATTR_SOCKETS={0x34, 0x7, 0x0, 0x1, [{0x8}, {0x8, 0x1, r5}, {0x8}, {0x8, 0x1, r6}, {0x8}, {0x8, 0x1, r7}]}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x200}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x7ff}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x105}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x102}]}, 0xb8}}, 0x0) 03:18:14 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x0, 0x20000000, 0x4c02ad90}, 0x40) 03:18:14 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x409, 0x6, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x22000000}, 0x40) 03:18:14 executing program 3: bpf$MAP_CREATE(0x7, &(0x7f0000000000), 0x40) r0 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f00000039c0)='/dev/dlm-monitor\x00', 0x4400, 0x0) sendmsg$DEVLINK_CMD_TRAP_GROUP_SET(r0, &(0x7f0000003c80)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x4000000}, 0x41) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000001c0)='cpuacct.usage_percpu_user\x00', 0x0, 0x0) getpeername(0xffffffffffffffff, &(0x7f0000000040)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, 0x0) ioctl$sock_ipv6_tunnel_SIOCDEL6RD(r1, 0x89fa, &(0x7f0000000280)={'ip6gre0\x00', &(0x7f0000000200)={'syztnl2\x00', 0x0, 0x29, 0x0, 0x6, 0xe656, 0x12, @private0, @ipv4={[], [], @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x20, 0x0, 0x3, 0x2}}) ioctl$sock_ipv6_tunnel_SIOCDEL6RD(r1, 0x89fa, &(0x7f0000000340)={'ip6gre0\x00', &(0x7f00000002c0)={'ip6_vti0\x00', 0x0, 0x2f, 0x1f, 0x40, 0x96, 0x8, @mcast1, @ipv4={[], [], @dev={0xac, 0x14, 0x14, 0x30}}, 0x8000, 0x40, 0x7, 0x1f}}) getsockname$packet(0xffffffffffffffff, &(0x7f00000028c0)={0x11, 0x0, 0x0}, &(0x7f0000002900)=0x14) ioctl$sock_ipv6_tunnel_SIOCDEL6RD(r1, 0x89fa, &(0x7f0000000dc0)={'syztnl2\x00', &(0x7f0000000d40)={'ip6gre0\x00', r2, 0x2f, 0x81, 0x1, 0x3ff, 0x2e, @loopback, @loopback, 0x7, 0x20, 0x1, 0xfff}}) getsockname$packet(r1, &(0x7f0000000e00)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(r1, 0x8933, &(0x7f0000000e80)={'team0\x00', 0x0}) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000ec0)={{{@in=@private, @in=@empty, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@empty}, 0x0, @in6=@private1}}, &(0x7f0000000fc0)=0xe8) getsockname$packet(r1, &(0x7f0000001000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f0000001040)=0x14) getsockname$packet(r1, &(0x7f0000001080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f00000010c0)=0x14) sendmsg$TEAM_CMD_NOOP(0xffffffffffffffff, &(0x7f0000001ac0)={&(0x7f0000000480), 0xc, &(0x7f0000001a80)={&(0x7f0000001100)={0x748, 0x0, 0x20, 0x70bd2a, 0x25dfdbfe, {}, [{{0x8, 0x1, r3}, {0x7c, 0x2, 0x0, 0x1, [{0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x5}, {0x8, 0x4, 0x1}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x5}, {0x8}}, {0x8, 0x6, r5}}}]}}, {{0x8, 0x1, r5}, {0x74, 0x2, 0x0, 0x1, [{0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x5}, {0x8, 0x4, 0x5c0f444d}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x5}, {0x8, 0x4, 0x1}}}]}}, {{0x8, 0x1, r4}, {0x7c, 0x2, 0x0, 0x1, [{0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x5}, {0x8}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x5}, {0x8}}, {0x8}}}]}}, {{0x8, 0x1, r2}, {0xf4, 0x2, 0x0, 0x1, [{0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x5}, {0x8, 0x4, r4}}, {0x8}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x5}, {0x8, 0x4, 0x3ff}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x5}, {0x8, 0x4, 0x2}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x5}, {0x8, 0x4, 0x400}}, {0x8, 0x6, r2}}}]}}, {{0x8, 0x1, r3}, {0xf0, 0x2, 0x0, 0x1, [{0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x5}, {0x8, 0x4, 0x2}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x5}, {0x8, 0x4, 0x8}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x5}, {0x8, 0x4, 0x1}}, {0x8, 0x6, r5}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x5}, {0x4}}, {0x8, 0x6, r2}}}]}}, {{0x8}, {0xf8, 0x2, 0x0, 0x1, [{0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x5}, {0x8, 0x4, r3}}, {0x8}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x5}, {0x4}}, {0x8, 0x6, r6}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x5}, {0x8}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x5}, {0x8, 0x4, 0xffffffff}}, {0x8}}}]}}, {{0x8}, {0x1c0, 0x2, 0x0, 0x1, [{0x54, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x5}, {0x24, 0x4, [{0x0, 0x80, 0x1f, 0x8}, {0xee72, 0x1, 0x80, 0x5}, {0xee2d, 0xe1, 0xfb}, {0x7f, 0x0, 0x5}]}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x5}, {0x8, 0x4, r5}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x5}, {0x4}}, {0x8, 0x6, r2}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x5}, {0x8, 0x4, r7}}, {0x8}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x5}, {0x8, 0x4, 0xa8}}}, {0x3c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x5}, {0x9, 0x4, 'hash\x00'}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x5}, {0x8, 0x4, 0x9}}, {0x8, 0x6, r8}}}]}}, {{0x8, 0x1, r9}, {0xec, 0x2, 0x0, 0x1, [{0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x5}, {0x8, 0x4, 0x1f}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x5}, {0x8, 0x4, 0xfffff800}}, {0x8, 0x6, r10}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x5}, {0x8, 0x4, 0x9}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x5}, {0x8, 0x4, 0x9}}}]}}]}, 0x748}, 0x1, 0x0, 0x0, 0x8000}, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0xd, 0x1, 0x200, 0x8, 0x0, r0, 0x1794f04, [], r8, 0xffffffffffffffff, 0x3, 0x1}, 0x40) 03:18:14 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x409, 0x0, 0x4c02ad90, 0x14000000}, 0x40) 03:18:14 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_RECONFIGURE(r0, &(0x7f0000000840)={&(0x7f0000000740)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000800)={&(0x7f0000000780)={0x14, 0x0, 0x4}, 0x14}}, 0x0) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0)='nbd\x00', r1) sendmsg$NBD_CMD_RECONFIGURE(r1, &(0x7f00000002c0)={&(0x7f0000000180), 0xc, &(0x7f0000000280)={&(0x7f0000000200)={0x1c, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_INDEX={0x8, 0x1, 0x0}]}, 0x1c}}, 0x0) r3 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000000c0)='cpuset.effective_mems\x00', 0x0, 0x0) r4 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000003880)='/dev/dlm-monitor\x00', 0x42000, 0x0) write$tun(r4, 0x0, 0x0) r5 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000100)='io.stat\x00', 0x0, 0x0) r6 = socket(0x26, 0x4, 0xffffffff) r7 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000200)='cpuset.effective_cpus\x00', 0x0, 0x0) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000340)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000300)={&(0x7f0000000240)={0xb8, r2, 0x1, 0x70bd29, 0x25dfdbfd, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x128}, @NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8, 0x1, r3}, {0x8}, {0x8, 0x1, r4}]}, @NBD_ATTR_SOCKETS={0x34, 0x7, 0x0, 0x1, [{0x8}, {0x8, 0x1, r5}, {0x8}, {0x8, 0x1, r6}, {0x8}, {0x8, 0x1, r7}]}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x200}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x7ff}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x105}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x102}]}, 0xb8}}, 0x0) openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-vsock\x00', 0x2, 0x0) [ 3364.606693][T22682] block nbd4: not configured, cannot reconfigure 03:18:14 executing program 3: bpf$MAP_CREATE(0x7, &(0x7f0000000000), 0x40) r0 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f00000039c0)='/dev/dlm-monitor\x00', 0x4400, 0x0) sendmsg$DEVLINK_CMD_TRAP_GROUP_SET(r0, &(0x7f0000003c80)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x4000000}, 0x41) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000001c0)='cpuacct.usage_percpu_user\x00', 0x0, 0x0) getpeername(0xffffffffffffffff, &(0x7f0000000040)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, 0x0) ioctl$sock_ipv6_tunnel_SIOCDEL6RD(r1, 0x89fa, &(0x7f0000000280)={'ip6gre0\x00', &(0x7f0000000200)={'syztnl2\x00', 0x0, 0x29, 0x0, 0x6, 0xe656, 0x12, @private0, @ipv4={[], [], @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x20, 0x0, 0x3, 0x2}}) ioctl$sock_ipv6_tunnel_SIOCDEL6RD(r1, 0x89fa, &(0x7f0000000340)={'ip6gre0\x00', &(0x7f00000002c0)={'ip6_vti0\x00', 0x0, 0x2f, 0x1f, 0x40, 0x96, 0x8, @mcast1, @ipv4={[], [], @dev={0xac, 0x14, 0x14, 0x30}}, 0x8000, 0x40, 0x7, 0x1f}}) getsockname$packet(0xffffffffffffffff, &(0x7f00000028c0)={0x11, 0x0, 0x0}, &(0x7f0000002900)=0x14) ioctl$sock_ipv6_tunnel_SIOCDEL6RD(r1, 0x89fa, &(0x7f0000000dc0)={'syztnl2\x00', &(0x7f0000000d40)={'ip6gre0\x00', r2, 0x2f, 0x81, 0x1, 0x3ff, 0x2e, @loopback, @loopback, 0x7, 0x20, 0x1, 0xfff}}) getsockname$packet(r1, &(0x7f0000000e00)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(r1, 0x8933, &(0x7f0000000e80)={'team0\x00', 0x0}) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000ec0)={{{@in=@private, @in=@empty, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@empty}, 0x0, @in6=@private1}}, &(0x7f0000000fc0)=0xe8) getsockname$packet(r1, &(0x7f0000001000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f0000001040)=0x14) getsockname$packet(r1, &(0x7f0000001080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f00000010c0)=0x14) sendmsg$TEAM_CMD_NOOP(0xffffffffffffffff, &(0x7f0000001ac0)={&(0x7f0000000480), 0xc, &(0x7f0000001a80)={&(0x7f0000001100)={0x748, 0x0, 0x20, 0x70bd2a, 0x25dfdbfe, {}, [{{0x8, 0x1, r3}, {0x7c, 0x2, 0x0, 0x1, [{0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x5}, {0x8, 0x4, 0x1}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x5}, {0x8}}, {0x8, 0x6, r5}}}]}}, {{0x8, 0x1, r5}, {0x74, 0x2, 0x0, 0x1, [{0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x5}, {0x8, 0x4, 0x5c0f444d}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x5}, {0x8, 0x4, 0x1}}}]}}, {{0x8, 0x1, r4}, {0x7c, 0x2, 0x0, 0x1, [{0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x5}, {0x8}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x5}, {0x8}}, {0x8}}}]}}, {{0x8, 0x1, r2}, {0xf4, 0x2, 0x0, 0x1, [{0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x5}, {0x8, 0x4, r4}}, {0x8}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x5}, {0x8, 0x4, 0x3ff}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x5}, {0x8, 0x4, 0x2}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x5}, {0x8, 0x4, 0x400}}, {0x8, 0x6, r2}}}]}}, {{0x8, 0x1, r3}, {0xf0, 0x2, 0x0, 0x1, [{0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x5}, {0x8, 0x4, 0x2}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x5}, {0x8, 0x4, 0x8}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x5}, {0x8, 0x4, 0x1}}, {0x8, 0x6, r5}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x5}, {0x4}}, {0x8, 0x6, r2}}}]}}, {{0x8}, {0xf8, 0x2, 0x0, 0x1, [{0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x5}, {0x8, 0x4, r3}}, {0x8}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x5}, {0x4}}, {0x8, 0x6, r6}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x5}, {0x8}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x5}, {0x8, 0x4, 0xffffffff}}, {0x8}}}]}}, {{0x8}, {0x1c0, 0x2, 0x0, 0x1, [{0x54, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x5}, {0x24, 0x4, [{0x0, 0x80, 0x1f, 0x8}, {0xee72, 0x1, 0x80, 0x5}, {0xee2d, 0xe1, 0xfb}, {0x7f, 0x0, 0x5}]}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x5}, {0x8, 0x4, r5}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x5}, {0x4}}, {0x8, 0x6, r2}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x5}, {0x8, 0x4, r7}}, {0x8}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x5}, {0x8, 0x4, 0xa8}}}, {0x3c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x5}, {0x9, 0x4, 'hash\x00'}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x5}, {0x8, 0x4, 0x9}}, {0x8, 0x6, r8}}}]}}, {{0x8, 0x1, r9}, {0xec, 0x2, 0x0, 0x1, [{0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x5}, {0x8, 0x4, 0x1f}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x5}, {0x8, 0x4, 0xfffff800}}, {0x8, 0x6, r10}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x5}, {0x8, 0x4, 0x9}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x5}, {0x8, 0x4, 0x9}}}]}}]}, 0x748}, 0x1, 0x0, 0x0, 0x8000}, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0xd, 0x1, 0x200, 0x8, 0x0, r0, 0x1794f04, [], r8, 0xffffffffffffffff, 0x3, 0x1}, 0x40) 03:18:14 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x409, 0x6, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x23000000}, 0x40) 03:18:14 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x0, 0x21000000, 0x4c02ad90}, 0x40) [ 3364.693629][T22691] block nbd2: not configured, cannot reconfigure 03:18:14 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x409, 0x0, 0x4c02ad90, 0x15000000}, 0x40) 03:18:14 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_RECONFIGURE(r0, &(0x7f0000000840)={&(0x7f0000000740)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000800)={&(0x7f0000000780)={0x14, 0x0, 0x4}, 0x14}}, 0x0) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0)='nbd\x00', r1) sendmsg$NBD_CMD_RECONFIGURE(r1, &(0x7f00000002c0)={&(0x7f0000000180), 0xc, &(0x7f0000000280)={&(0x7f0000000200)={0x1c, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_INDEX={0x8, 0x1, 0x0}]}, 0x1c}}, 0x0) r3 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000000c0)='cpuset.effective_mems\x00', 0x0, 0x0) r4 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000003880)='/dev/dlm-monitor\x00', 0x42000, 0x0) write$tun(r4, 0x0, 0x0) r5 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000100)='io.stat\x00', 0x0, 0x0) r6 = socket(0x26, 0x4, 0xffffffff) r7 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000200)='cpuset.effective_cpus\x00', 0x0, 0x0) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000340)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000300)={&(0x7f0000000240)={0xb8, r2, 0x1, 0x70bd29, 0x25dfdbfd, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x128}, @NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8, 0x1, r3}, {0x8}, {0x8, 0x1, r4}]}, @NBD_ATTR_SOCKETS={0x34, 0x7, 0x0, 0x1, [{0x8}, {0x8, 0x1, r5}, {0x8}, {0x8, 0x1, r6}, {0x8}, {0x8, 0x1, r7}]}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x200}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x7ff}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x105}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x102}]}, 0xb8}}, 0x0) openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-vsock\x00', 0x2, 0x0) 03:18:14 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_RECONFIGURE(r0, &(0x7f0000000840)={&(0x7f0000000740)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000800)={&(0x7f0000000780)={0x14, 0x0, 0x4}, 0x14}}, 0x0) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0)='nbd\x00', r1) sendmsg$NBD_CMD_RECONFIGURE(r1, &(0x7f00000002c0)={&(0x7f0000000180), 0xc, &(0x7f0000000280)={&(0x7f0000000200)={0x1c, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_INDEX={0x8, 0x1, 0x0}]}, 0x1c}}, 0x0) r3 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000000c0)='cpuset.effective_mems\x00', 0x0, 0x0) r4 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000003880)='/dev/dlm-monitor\x00', 0x42000, 0x0) write$tun(r4, 0x0, 0x0) r5 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000100)='io.stat\x00', 0x0, 0x0) r6 = socket(0x26, 0x4, 0xffffffff) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000340)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000300)={&(0x7f0000000240)={0xb8, r2, 0x1, 0x70bd29, 0x25dfdbfd, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x128}, @NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8, 0x1, r3}, {0x8}, {0x8, 0x1, r4}]}, @NBD_ATTR_SOCKETS={0x34, 0x7, 0x0, 0x1, [{0x8}, {0x8, 0x1, r5}, {0x8}, {0x8, 0x1, r6}, {0x8}, {0x8}]}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x200}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x7ff}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x105}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x102}]}, 0xb8}}, 0x0) 03:18:15 executing program 3: bpf$MAP_CREATE(0x7, &(0x7f0000000000), 0x40) r0 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f00000039c0)='/dev/dlm-monitor\x00', 0x4400, 0x0) sendmsg$DEVLINK_CMD_TRAP_GROUP_SET(r0, &(0x7f0000003c80)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x4000000}, 0x41) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000001c0)='cpuacct.usage_percpu_user\x00', 0x0, 0x0) getpeername(0xffffffffffffffff, &(0x7f0000000040)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, 0x0) ioctl$sock_ipv6_tunnel_SIOCDEL6RD(r1, 0x89fa, &(0x7f0000000280)={'ip6gre0\x00', &(0x7f0000000200)={'syztnl2\x00', 0x0, 0x29, 0x0, 0x6, 0xe656, 0x12, @private0, @ipv4={[], [], @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x20, 0x0, 0x3, 0x2}}) ioctl$sock_ipv6_tunnel_SIOCDEL6RD(r1, 0x89fa, &(0x7f0000000340)={'ip6gre0\x00', &(0x7f00000002c0)={'ip6_vti0\x00', 0x0, 0x2f, 0x1f, 0x40, 0x96, 0x8, @mcast1, @ipv4={[], [], @dev={0xac, 0x14, 0x14, 0x30}}, 0x8000, 0x40, 0x7, 0x1f}}) getsockname$packet(0xffffffffffffffff, &(0x7f00000028c0), &(0x7f0000002900)=0x14) ioctl$sock_ipv6_tunnel_SIOCDEL6RD(r1, 0x89fa, &(0x7f0000000dc0)={'syztnl2\x00', &(0x7f0000000d40)={'ip6gre0\x00', r2, 0x2f, 0x81, 0x1, 0x3ff, 0x2e, @loopback, @loopback, 0x7, 0x20, 0x1, 0xfff}}) getsockname$packet(r1, &(0x7f0000000e00)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(r1, 0x8933, &(0x7f0000000e80)={'team0\x00'}) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000ec0)={{{@in=@private, @in=@empty, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@empty}, 0x0, @in6=@private1}}, &(0x7f0000000fc0)=0xe8) getsockname$packet(r1, &(0x7f0000001000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f0000001040)=0x14) getsockname$packet(r1, &(0x7f0000001080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f00000010c0)=0x14) bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0xd, 0x1, 0x200, 0x8, 0x0, r0, 0x1794f04, [], r3, 0xffffffffffffffff, 0x3, 0x1}, 0x40) [ 3364.898712][T22699] block nbd2: not configured, cannot reconfigure 03:18:15 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x409, 0x0, 0x4c02ad90, 0x16000000}, 0x40) 03:18:15 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x0, 0x22000000, 0x4c02ad90}, 0x40) 03:18:15 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x409, 0x6, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x80010000}, 0x40) [ 3364.948407][T22705] block nbd4: not configured, cannot reconfigure 03:18:15 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_RECONFIGURE(r0, &(0x7f0000000840)={&(0x7f0000000740)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000800)={&(0x7f0000000780)={0x14, 0x0, 0x4}, 0x14}}, 0x0) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0)='nbd\x00', r1) sendmsg$NBD_CMD_RECONFIGURE(r1, &(0x7f00000002c0)={&(0x7f0000000180), 0xc, &(0x7f0000000280)={&(0x7f0000000200)={0x1c, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_INDEX={0x8, 0x1, 0x0}]}, 0x1c}}, 0x0) r3 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000000c0)='cpuset.effective_mems\x00', 0x0, 0x0) r4 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000003880)='/dev/dlm-monitor\x00', 0x42000, 0x0) write$tun(r4, 0x0, 0x0) r5 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000100)='io.stat\x00', 0x0, 0x0) r6 = socket(0x26, 0x4, 0xffffffff) r7 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000200)='cpuset.effective_cpus\x00', 0x0, 0x0) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000340)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000300)={&(0x7f0000000240)={0xb8, r2, 0x1, 0x70bd29, 0x25dfdbfd, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x128}, @NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8, 0x1, r3}, {0x8}, {0x8, 0x1, r4}]}, @NBD_ATTR_SOCKETS={0x34, 0x7, 0x0, 0x1, [{0x8}, {0x8, 0x1, r5}, {0x8}, {0x8, 0x1, r6}, {0x8}, {0x8, 0x1, r7}]}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x200}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x7ff}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x105}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x102}]}, 0xb8}}, 0x0) openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-vsock\x00', 0x2, 0x0) 03:18:15 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_RECONFIGURE(r0, &(0x7f0000000840)={&(0x7f0000000740)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000800)={&(0x7f0000000780)={0x14, 0x0, 0x4}, 0x14}}, 0x0) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0)='nbd\x00', r1) sendmsg$NBD_CMD_RECONFIGURE(r1, &(0x7f00000002c0)={&(0x7f0000000180), 0xc, &(0x7f0000000280)={&(0x7f0000000200)={0x1c, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_INDEX={0x8, 0x1, 0x0}]}, 0x1c}}, 0x0) r3 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000000c0)='cpuset.effective_mems\x00', 0x0, 0x0) r4 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000003880)='/dev/dlm-monitor\x00', 0x42000, 0x0) write$tun(r4, 0x0, 0x0) r5 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000100)='io.stat\x00', 0x0, 0x0) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000340)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000300)={&(0x7f0000000240)={0xb8, r2, 0x1, 0x70bd29, 0x25dfdbfd, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x128}, @NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8, 0x1, r3}, {0x8}, {0x8, 0x1, r4}]}, @NBD_ATTR_SOCKETS={0x34, 0x7, 0x0, 0x1, [{0x8}, {0x8, 0x1, r5}, {0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x200}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x7ff}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x105}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x102}]}, 0xb8}}, 0x0) 03:18:15 executing program 3: bpf$MAP_CREATE(0x7, &(0x7f0000000000), 0x40) r0 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f00000039c0)='/dev/dlm-monitor\x00', 0x4400, 0x0) sendmsg$DEVLINK_CMD_TRAP_GROUP_SET(r0, &(0x7f0000003c80)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x4000000}, 0x41) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000001c0)='cpuacct.usage_percpu_user\x00', 0x0, 0x0) getpeername(0xffffffffffffffff, &(0x7f0000000040)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, 0x0) ioctl$sock_ipv6_tunnel_SIOCDEL6RD(r1, 0x89fa, &(0x7f0000000280)={'ip6gre0\x00', &(0x7f0000000200)={'syztnl2\x00', 0x0, 0x29, 0x0, 0x6, 0xe656, 0x12, @private0, @ipv4={[], [], @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x20, 0x0, 0x3, 0x2}}) ioctl$sock_ipv6_tunnel_SIOCDEL6RD(r1, 0x89fa, &(0x7f0000000340)={'ip6gre0\x00', &(0x7f00000002c0)={'ip6_vti0\x00', 0x0, 0x2f, 0x1f, 0x40, 0x96, 0x8, @mcast1, @ipv4={[], [], @dev={0xac, 0x14, 0x14, 0x30}}, 0x8000, 0x40, 0x7, 0x1f}}) getsockname$packet(0xffffffffffffffff, &(0x7f00000028c0), &(0x7f0000002900)=0x14) ioctl$sock_ipv6_tunnel_SIOCDEL6RD(r1, 0x89fa, &(0x7f0000000dc0)={'syztnl2\x00', &(0x7f0000000d40)={'ip6gre0\x00', r2, 0x2f, 0x81, 0x1, 0x3ff, 0x2e, @loopback, @loopback, 0x7, 0x20, 0x1, 0xfff}}) getsockname$packet(r1, &(0x7f0000000e00)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(r1, 0x8933, &(0x7f0000000e80)={'team0\x00'}) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000ec0)={{{@in=@private, @in=@empty, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@empty}, 0x0, @in6=@private1}}, &(0x7f0000000fc0)=0xe8) getsockname$packet(r1, &(0x7f0000001000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f0000001040)=0x14) bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0xd, 0x1, 0x200, 0x8, 0x0, r0, 0x1794f04, [], r3, 0xffffffffffffffff, 0x3, 0x1}, 0x40) 03:18:15 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x409, 0x0, 0x4c02ad90, 0x17000000}, 0x40) 03:18:15 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x0, 0x23000000, 0x4c02ad90}, 0x40) 03:18:15 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x409, 0x6, 0x4c02ad90}, 0x40) [ 3365.161903][T22722] block nbd4: not configured, cannot reconfigure [ 3365.233529][T22725] block nbd2: not configured, cannot reconfigure 03:18:15 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_RECONFIGURE(r0, &(0x7f0000000840)={&(0x7f0000000740)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000800)={&(0x7f0000000780)={0x14, 0x0, 0x4}, 0x14}}, 0x0) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0)='nbd\x00', r1) sendmsg$NBD_CMD_RECONFIGURE(r1, &(0x7f00000002c0)={&(0x7f0000000180), 0xc, &(0x7f0000000280)={&(0x7f0000000200)={0x1c, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_INDEX={0x8, 0x1, 0x0}]}, 0x1c}}, 0x0) r3 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000000c0)='cpuset.effective_mems\x00', 0x0, 0x0) r4 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000003880)='/dev/dlm-monitor\x00', 0x42000, 0x0) write$tun(r4, 0x0, 0x0) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000340)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000300)={&(0x7f0000000240)={0xb8, r2, 0x1, 0x70bd29, 0x25dfdbfd, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x128}, @NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8, 0x1, r3}, {0x8}, {0x8, 0x1, r4}]}, @NBD_ATTR_SOCKETS={0x34, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x200}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x7ff}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x105}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x102}]}, 0xb8}}, 0x0) 03:18:15 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x0, 0x80010000, 0x4c02ad90}, 0x40) 03:18:15 executing program 3: bpf$MAP_CREATE(0x7, &(0x7f0000000000), 0x40) r0 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f00000039c0)='/dev/dlm-monitor\x00', 0x4400, 0x0) sendmsg$DEVLINK_CMD_TRAP_GROUP_SET(r0, &(0x7f0000003c80)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x4000000}, 0x41) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000001c0)='cpuacct.usage_percpu_user\x00', 0x0, 0x0) getpeername(0xffffffffffffffff, &(0x7f0000000040)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, 0x0) ioctl$sock_ipv6_tunnel_SIOCDEL6RD(r1, 0x89fa, &(0x7f0000000280)={'ip6gre0\x00', &(0x7f0000000200)={'syztnl2\x00', 0x0, 0x29, 0x0, 0x6, 0xe656, 0x12, @private0, @ipv4={[], [], @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x20, 0x0, 0x3, 0x2}}) ioctl$sock_ipv6_tunnel_SIOCDEL6RD(r1, 0x89fa, &(0x7f0000000340)={'ip6gre0\x00', &(0x7f00000002c0)={'ip6_vti0\x00', 0x0, 0x2f, 0x1f, 0x40, 0x96, 0x8, @mcast1, @ipv4={[], [], @dev={0xac, 0x14, 0x14, 0x30}}, 0x8000, 0x40, 0x7, 0x1f}}) getsockname$packet(0xffffffffffffffff, &(0x7f00000028c0), &(0x7f0000002900)=0x14) ioctl$sock_ipv6_tunnel_SIOCDEL6RD(r1, 0x89fa, &(0x7f0000000dc0)={'syztnl2\x00', &(0x7f0000000d40)={'ip6gre0\x00', r2, 0x2f, 0x81, 0x1, 0x3ff, 0x2e, @loopback, @loopback, 0x7, 0x20, 0x1, 0xfff}}) getsockname$packet(r1, &(0x7f0000000e00)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(r1, 0x8933, &(0x7f0000000e80)={'team0\x00'}) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000ec0)={{{@in=@private, @in=@empty, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@empty}, 0x0, @in6=@private1}}, &(0x7f0000000fc0)=0xe8) bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0xd, 0x1, 0x200, 0x8, 0x0, r0, 0x1794f04, [], r3, 0xffffffffffffffff, 0x3, 0x1}, 0x40) 03:18:15 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x409, 0x0, 0x4c02ad90, 0x18000000}, 0x40) 03:18:15 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x409, 0x6, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x0, [0x2]}, 0x40) [ 3365.422838][T22742] block nbd4: not configured, cannot reconfigure 03:18:15 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_RECONFIGURE(r0, &(0x7f0000000840)={&(0x7f0000000740)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000800)={&(0x7f0000000780)={0x14, 0x0, 0x4}, 0x14}}, 0x0) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0)='nbd\x00', r1) sendmsg$NBD_CMD_RECONFIGURE(r1, &(0x7f00000002c0)={&(0x7f0000000180), 0xc, &(0x7f0000000280)={&(0x7f0000000200)={0x1c, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_INDEX={0x8, 0x1, 0x0}]}, 0x1c}}, 0x0) r3 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000000c0)='cpuset.effective_mems\x00', 0x0, 0x0) r4 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000003880)='/dev/dlm-monitor\x00', 0x42000, 0x0) write$tun(r4, 0x0, 0x0) r5 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000100)='io.stat\x00', 0x0, 0x0) r6 = socket(0x26, 0x4, 0xffffffff) r7 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000200)='cpuset.effective_cpus\x00', 0x0, 0x0) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000340)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000300)={&(0x7f0000000240)={0xb8, r2, 0x1, 0x70bd29, 0x25dfdbfd, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x128}, @NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8, 0x1, r3}, {0x8}, {0x8, 0x1, r4}]}, @NBD_ATTR_SOCKETS={0x34, 0x7, 0x0, 0x1, [{0x8}, {0x8, 0x1, r5}, {0x8}, {0x8, 0x1, r6}, {0x8}, {0x8, 0x1, r7}]}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x200}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x7ff}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x105}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x102}]}, 0xb8}}, 0x0) 03:18:15 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_RECONFIGURE(r0, &(0x7f0000000840)={&(0x7f0000000740)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000800)={&(0x7f0000000780)={0x14, 0x0, 0x4}, 0x14}}, 0x0) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0)='nbd\x00', r1) sendmsg$NBD_CMD_RECONFIGURE(r1, &(0x7f00000002c0)={&(0x7f0000000180), 0xc, &(0x7f0000000280)={&(0x7f0000000200)={0x1c, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_INDEX={0x8, 0x1, 0x0}]}, 0x1c}}, 0x0) r3 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000000c0)='cpuset.effective_mems\x00', 0x0, 0x0) r4 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000003880)='/dev/dlm-monitor\x00', 0x42000, 0x0) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000340)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000300)={&(0x7f0000000240)={0xb8, r2, 0x1, 0x70bd29, 0x25dfdbfd, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x128}, @NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8, 0x1, r3}, {0x8}, {0x8, 0x1, r4}]}, @NBD_ATTR_SOCKETS={0x34, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x200}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x7ff}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x105}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x102}]}, 0xb8}}, 0x0) 03:18:15 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x0, 0x0, 0x4c02ad90}, 0x40) 03:18:15 executing program 3: bpf$MAP_CREATE(0x7, &(0x7f0000000000), 0x40) r0 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f00000039c0)='/dev/dlm-monitor\x00', 0x4400, 0x0) sendmsg$DEVLINK_CMD_TRAP_GROUP_SET(r0, &(0x7f0000003c80)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x4000000}, 0x41) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000001c0)='cpuacct.usage_percpu_user\x00', 0x0, 0x0) getpeername(0xffffffffffffffff, &(0x7f0000000040)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, 0x0) ioctl$sock_ipv6_tunnel_SIOCDEL6RD(r1, 0x89fa, &(0x7f0000000280)={'ip6gre0\x00', &(0x7f0000000200)={'syztnl2\x00', 0x0, 0x29, 0x0, 0x6, 0xe656, 0x12, @private0, @ipv4={[], [], @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x20, 0x0, 0x3, 0x2}}) ioctl$sock_ipv6_tunnel_SIOCDEL6RD(r1, 0x89fa, &(0x7f0000000340)={'ip6gre0\x00', &(0x7f00000002c0)={'ip6_vti0\x00', 0x0, 0x2f, 0x1f, 0x40, 0x96, 0x8, @mcast1, @ipv4={[], [], @dev={0xac, 0x14, 0x14, 0x30}}, 0x8000, 0x40, 0x7, 0x1f}}) getsockname$packet(0xffffffffffffffff, &(0x7f00000028c0), &(0x7f0000002900)=0x14) ioctl$sock_ipv6_tunnel_SIOCDEL6RD(r1, 0x89fa, &(0x7f0000000dc0)={'syztnl2\x00', &(0x7f0000000d40)={'ip6gre0\x00', r2, 0x2f, 0x81, 0x1, 0x3ff, 0x2e, @loopback, @loopback, 0x7, 0x20, 0x1, 0xfff}}) getsockname$packet(r1, &(0x7f0000000e00)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(r1, 0x8933, &(0x7f0000000e80)={'team0\x00'}) bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0xd, 0x1, 0x200, 0x8, 0x0, r0, 0x1794f04, [], 0x0, 0xffffffffffffffff, 0x3, 0x1}, 0x40) 03:18:15 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x409, 0x0, 0x4c02ad90, 0x19000000}, 0x40) [ 3365.607440][T22756] block nbd2: not configured, cannot reconfigure 03:18:15 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x409, 0x6, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x0, [0x3]}, 0x40) 03:18:15 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_RECONFIGURE(r0, &(0x7f0000000840)={&(0x7f0000000740)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000800)={&(0x7f0000000780)={0x14, 0x0, 0x4}, 0x14}}, 0x0) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0)='nbd\x00', r1) sendmsg$NBD_CMD_RECONFIGURE(r1, &(0x7f00000002c0)={&(0x7f0000000180), 0xc, &(0x7f0000000280)={&(0x7f0000000200)={0x1c, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_INDEX={0x8, 0x1, 0x0}]}, 0x1c}}, 0x0) r3 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000000c0)='cpuset.effective_mems\x00', 0x0, 0x0) r4 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000003880)='/dev/dlm-monitor\x00', 0x42000, 0x0) write$tun(r4, 0x0, 0x0) r5 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000100)='io.stat\x00', 0x0, 0x0) r6 = socket(0x26, 0x4, 0xffffffff) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000340)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000300)={&(0x7f0000000240)={0xb8, r2, 0x1, 0x70bd29, 0x25dfdbfd, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x128}, @NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8, 0x1, r3}, {0x8}, {0x8, 0x1, r4}]}, @NBD_ATTR_SOCKETS={0x34, 0x7, 0x0, 0x1, [{0x8}, {0x8, 0x1, r5}, {0x8}, {0x8, 0x1, r6}, {0x8}, {0x8}]}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x200}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x7ff}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x105}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x102}]}, 0xb8}}, 0x0) [ 3365.706357][T22758] block nbd4: not configured, cannot reconfigure 03:18:15 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x0, 0x0, 0x4c02ad90, 0x2}, 0x40) 03:18:16 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_RECONFIGURE(r0, &(0x7f0000000840)={&(0x7f0000000740)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000800)={&(0x7f0000000780)={0x14, 0x0, 0x4}, 0x14}}, 0x0) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0)='nbd\x00', r1) sendmsg$NBD_CMD_RECONFIGURE(r1, &(0x7f00000002c0)={&(0x7f0000000180), 0xc, &(0x7f0000000280)={&(0x7f0000000200)={0x1c, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_INDEX={0x8, 0x1, 0x0}]}, 0x1c}}, 0x0) r3 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000000c0)='cpuset.effective_mems\x00', 0x0, 0x0) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000340)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000300)={&(0x7f0000000240)={0xb8, r2, 0x1, 0x70bd29, 0x25dfdbfd, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x128}, @NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8, 0x1, r3}, {0x8}, {0x8}]}, @NBD_ATTR_SOCKETS={0x34, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x200}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x7ff}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x105}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x102}]}, 0xb8}}, 0x0) 03:18:16 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x409, 0x6, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x0, [0x4]}, 0x40) 03:18:16 executing program 3: bpf$MAP_CREATE(0x7, &(0x7f0000000000), 0x40) r0 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f00000039c0)='/dev/dlm-monitor\x00', 0x4400, 0x0) sendmsg$DEVLINK_CMD_TRAP_GROUP_SET(r0, &(0x7f0000003c80)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x4000000}, 0x41) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000001c0)='cpuacct.usage_percpu_user\x00', 0x0, 0x0) getpeername(0xffffffffffffffff, &(0x7f0000000040)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, 0x0) ioctl$sock_ipv6_tunnel_SIOCDEL6RD(r1, 0x89fa, &(0x7f0000000280)={'ip6gre0\x00', &(0x7f0000000200)={'syztnl2\x00', 0x0, 0x29, 0x0, 0x6, 0xe656, 0x12, @private0, @ipv4={[], [], @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x20, 0x0, 0x3, 0x2}}) ioctl$sock_ipv6_tunnel_SIOCDEL6RD(r1, 0x89fa, &(0x7f0000000340)={'ip6gre0\x00', &(0x7f00000002c0)={'ip6_vti0\x00', 0x0, 0x2f, 0x1f, 0x40, 0x96, 0x8, @mcast1, @ipv4={[], [], @dev={0xac, 0x14, 0x14, 0x30}}, 0x8000, 0x40, 0x7, 0x1f}}) getsockname$packet(0xffffffffffffffff, &(0x7f00000028c0), &(0x7f0000002900)=0x14) ioctl$sock_ipv6_tunnel_SIOCDEL6RD(r1, 0x89fa, &(0x7f0000000dc0)={'syztnl2\x00', &(0x7f0000000d40)={'ip6gre0\x00', r2, 0x2f, 0x81, 0x1, 0x3ff, 0x2e, @loopback, @loopback, 0x7, 0x20, 0x1, 0xfff}}) getsockname$packet(r1, &(0x7f0000000e00)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0xd, 0x1, 0x200, 0x8, 0x0, r0, 0x1794f04, [], 0x0, 0xffffffffffffffff, 0x3, 0x1}, 0x40) 03:18:16 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x409, 0x0, 0x4c02ad90, 0x1a000000}, 0x40) [ 3365.909212][T22776] block nbd2: not configured, cannot reconfigure 03:18:16 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_RECONFIGURE(r0, &(0x7f0000000840)={&(0x7f0000000740)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000800)={&(0x7f0000000780)={0x14, 0x0, 0x4}, 0x14}}, 0x0) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0)='nbd\x00', r1) sendmsg$NBD_CMD_RECONFIGURE(r1, &(0x7f00000002c0)={&(0x7f0000000180), 0xc, &(0x7f0000000280)={&(0x7f0000000200)={0x1c, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_INDEX={0x8, 0x1, 0x0}]}, 0x1c}}, 0x0) r3 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000000c0)='cpuset.effective_mems\x00', 0x0, 0x0) r4 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000003880)='/dev/dlm-monitor\x00', 0x42000, 0x0) write$tun(r4, 0x0, 0x0) r5 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000100)='io.stat\x00', 0x0, 0x0) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000340)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000300)={&(0x7f0000000240)={0xb8, r2, 0x1, 0x70bd29, 0x25dfdbfd, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x128}, @NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8, 0x1, r3}, {0x8}, {0x8, 0x1, r4}]}, @NBD_ATTR_SOCKETS={0x34, 0x7, 0x0, 0x1, [{0x8}, {0x8, 0x1, r5}, {0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x200}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x7ff}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x105}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x102}]}, 0xb8}}, 0x0) [ 3365.998251][T22780] block nbd4: not configured, cannot reconfigure 03:18:16 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x409, 0x6, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x0, [0x5]}, 0x40) 03:18:16 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x409, 0x0, 0x4c02ad90, 0x1b000000}, 0x40) 03:18:16 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x0, 0x0, 0x4c02ad90, 0x3}, 0x40) 03:18:16 executing program 3: bpf$MAP_CREATE(0x7, &(0x7f0000000000), 0x40) r0 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f00000039c0)='/dev/dlm-monitor\x00', 0x4400, 0x0) sendmsg$DEVLINK_CMD_TRAP_GROUP_SET(r0, &(0x7f0000003c80)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x4000000}, 0x41) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000001c0)='cpuacct.usage_percpu_user\x00', 0x0, 0x0) getpeername(0xffffffffffffffff, &(0x7f0000000040)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, 0x0) ioctl$sock_ipv6_tunnel_SIOCDEL6RD(r1, 0x89fa, &(0x7f0000000280)={'ip6gre0\x00', &(0x7f0000000200)={'syztnl2\x00', 0x0, 0x29, 0x0, 0x6, 0xe656, 0x12, @private0, @ipv4={[], [], @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x20, 0x0, 0x3, 0x2}}) ioctl$sock_ipv6_tunnel_SIOCDEL6RD(r1, 0x89fa, &(0x7f0000000340)={'ip6gre0\x00', &(0x7f00000002c0)={'ip6_vti0\x00', 0x0, 0x2f, 0x1f, 0x40, 0x96, 0x8, @mcast1, @ipv4={[], [], @dev={0xac, 0x14, 0x14, 0x30}}, 0x8000, 0x40, 0x7, 0x1f}}) getsockname$packet(0xffffffffffffffff, &(0x7f00000028c0), &(0x7f0000002900)=0x14) ioctl$sock_ipv6_tunnel_SIOCDEL6RD(r1, 0x89fa, &(0x7f0000000dc0)={'syztnl2\x00', &(0x7f0000000d40)={'ip6gre0\x00', r2, 0x2f, 0x81, 0x1, 0x3ff, 0x2e, @loopback, @loopback, 0x7, 0x20, 0x1, 0xfff}}) bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0xd, 0x1, 0x200, 0x8, 0x0, r0, 0x1794f04, [], 0x0, 0xffffffffffffffff, 0x3, 0x1}, 0x40) 03:18:16 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_RECONFIGURE(r0, &(0x7f0000000840)={&(0x7f0000000740)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000800)={&(0x7f0000000780)={0x14, 0x0, 0x4}, 0x14}}, 0x0) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0)='nbd\x00', r1) sendmsg$NBD_CMD_RECONFIGURE(r1, &(0x7f00000002c0)={&(0x7f0000000180), 0xc, &(0x7f0000000280)={&(0x7f0000000200)={0x1c, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_INDEX={0x8, 0x1, 0x0}]}, 0x1c}}, 0x0) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000340)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000300)={&(0x7f0000000240)={0xb8, r2, 0x1, 0x70bd29, 0x25dfdbfd, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x128}, @NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}]}, @NBD_ATTR_SOCKETS={0x34, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x200}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x7ff}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x105}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x102}]}, 0xb8}}, 0x0) [ 3366.177891][T22789] block nbd2: not configured, cannot reconfigure 03:18:16 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_RECONFIGURE(r0, &(0x7f0000000840)={&(0x7f0000000740)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000800)={&(0x7f0000000780)={0x14, 0x0, 0x4}, 0x14}}, 0x0) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0)='nbd\x00', r1) sendmsg$NBD_CMD_RECONFIGURE(r1, &(0x7f00000002c0)={&(0x7f0000000180), 0xc, &(0x7f0000000280)={&(0x7f0000000200)={0x1c, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_INDEX={0x8, 0x1, 0x0}]}, 0x1c}}, 0x0) r3 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000000c0)='cpuset.effective_mems\x00', 0x0, 0x0) r4 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000003880)='/dev/dlm-monitor\x00', 0x42000, 0x0) write$tun(r4, 0x0, 0x0) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000340)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000300)={&(0x7f0000000240)={0xb8, r2, 0x1, 0x70bd29, 0x25dfdbfd, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x128}, @NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8, 0x1, r3}, {0x8}, {0x8, 0x1, r4}]}, @NBD_ATTR_SOCKETS={0x34, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x200}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x7ff}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x105}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x102}]}, 0xb8}}, 0x0) 03:18:16 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x409, 0x6, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x0, [0x6]}, 0x40) [ 3366.299934][T22798] block nbd4: not configured, cannot reconfigure 03:18:16 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x0, 0x0, 0x4c02ad90, 0x4}, 0x40) 03:18:16 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x409, 0x0, 0x4c02ad90, 0x1c000000}, 0x40) 03:18:16 executing program 3: bpf$MAP_CREATE(0x7, &(0x7f0000000000), 0x40) r0 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f00000039c0)='/dev/dlm-monitor\x00', 0x4400, 0x0) sendmsg$DEVLINK_CMD_TRAP_GROUP_SET(r0, &(0x7f0000003c80)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x4000000}, 0x41) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000001c0)='cpuacct.usage_percpu_user\x00', 0x0, 0x0) getpeername(0xffffffffffffffff, &(0x7f0000000040)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, 0x0) ioctl$sock_ipv6_tunnel_SIOCDEL6RD(r1, 0x89fa, &(0x7f0000000280)={'ip6gre0\x00', &(0x7f0000000200)={'syztnl2\x00', 0x0, 0x29, 0x0, 0x6, 0xe656, 0x12, @private0, @ipv4={[], [], @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x20, 0x0, 0x3, 0x2}}) ioctl$sock_ipv6_tunnel_SIOCDEL6RD(r1, 0x89fa, &(0x7f0000000340)={'ip6gre0\x00', &(0x7f00000002c0)={'ip6_vti0\x00', 0x0, 0x2f, 0x1f, 0x40, 0x96, 0x8, @mcast1, @ipv4={[], [], @dev={0xac, 0x14, 0x14, 0x30}}, 0x8000, 0x40, 0x7, 0x1f}}) getsockname$packet(0xffffffffffffffff, &(0x7f00000028c0), &(0x7f0000002900)=0x14) bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0xd, 0x1, 0x200, 0x8, 0x0, r0, 0x1794f04, [], 0x0, 0xffffffffffffffff, 0x3, 0x1}, 0x40) 03:18:16 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_RECONFIGURE(r0, &(0x7f0000000840)={&(0x7f0000000740)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000800)={&(0x7f0000000780)={0x14, 0x0, 0x4}, 0x14}}, 0x0) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0)='nbd\x00', r1) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000340)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000300)={&(0x7f0000000240)={0xb8, r2, 0x1, 0x70bd29, 0x25dfdbfd, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x128}, @NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}]}, @NBD_ATTR_SOCKETS={0x34, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x200}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x7ff}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x105}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x102}]}, 0xb8}}, 0x0) [ 3366.447994][T22808] block nbd2: not configured, cannot reconfigure 03:18:16 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x409, 0x6, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x0, [0x7]}, 0x40) 03:18:16 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x409, 0x0, 0x4c02ad90, 0x1d000000}, 0x40) 03:18:16 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_RECONFIGURE(r0, &(0x7f0000000840)={&(0x7f0000000740)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000800)={&(0x7f0000000780)={0x14, 0x0, 0x4}, 0x14}}, 0x0) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0)='nbd\x00', r1) sendmsg$NBD_CMD_RECONFIGURE(r1, &(0x7f00000002c0)={&(0x7f0000000180), 0xc, &(0x7f0000000280)={&(0x7f0000000200)={0x1c, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_INDEX={0x8, 0x1, 0x0}]}, 0x1c}}, 0x0) r3 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000000c0)='cpuset.effective_mems\x00', 0x0, 0x0) r4 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000003880)='/dev/dlm-monitor\x00', 0x42000, 0x0) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000340)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000300)={&(0x7f0000000240)={0xb8, r2, 0x1, 0x70bd29, 0x25dfdbfd, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x128}, @NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8, 0x1, r3}, {0x8}, {0x8, 0x1, r4}]}, @NBD_ATTR_SOCKETS={0x34, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x200}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x7ff}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x105}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x102}]}, 0xb8}}, 0x0) 03:18:16 executing program 3: bpf$MAP_CREATE(0x7, &(0x7f0000000000), 0x40) r0 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f00000039c0)='/dev/dlm-monitor\x00', 0x4400, 0x0) sendmsg$DEVLINK_CMD_TRAP_GROUP_SET(r0, &(0x7f0000003c80)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x4000000}, 0x41) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000001c0)='cpuacct.usage_percpu_user\x00', 0x0, 0x0) getpeername(0xffffffffffffffff, &(0x7f0000000040)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, 0x0) ioctl$sock_ipv6_tunnel_SIOCDEL6RD(r1, 0x89fa, &(0x7f0000000280)={'ip6gre0\x00', &(0x7f0000000200)={'syztnl2\x00', 0x0, 0x29, 0x0, 0x6, 0xe656, 0x12, @private0, @ipv4={[], [], @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x20, 0x0, 0x3, 0x2}}) ioctl$sock_ipv6_tunnel_SIOCDEL6RD(r1, 0x89fa, &(0x7f0000000340)={'ip6gre0\x00', &(0x7f00000002c0)={'ip6_vti0\x00', 0x0, 0x2f, 0x1f, 0x40, 0x96, 0x8, @mcast1, @ipv4={[], [], @dev={0xac, 0x14, 0x14, 0x30}}, 0x8000, 0x40, 0x7, 0x1f}}) bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0xd, 0x1, 0x200, 0x8, 0x0, r0, 0x1794f04, [], 0x0, 0xffffffffffffffff, 0x3, 0x1}, 0x40) 03:18:16 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x0, 0x0, 0x4c02ad90, 0x5}, 0x40) 03:18:16 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_RECONFIGURE(r0, &(0x7f0000000840)={&(0x7f0000000740)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000800)={&(0x7f0000000780)={0x14, 0x0, 0x4}, 0x14}}, 0x0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000340)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000300)={&(0x7f0000000240)={0xb8, 0x0, 0x1, 0x70bd29, 0x25dfdbfd, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x128}, @NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}]}, @NBD_ATTR_SOCKETS={0x34, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x200}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x7ff}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x105}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x102}]}, 0xb8}}, 0x0) [ 3366.668394][T22822] block nbd2: not configured, cannot reconfigure 03:18:16 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x409, 0x0, 0x4c02ad90, 0x1e000000}, 0x40) 03:18:16 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x409, 0x6, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x0, [0x8]}, 0x40) 03:18:16 executing program 3: bpf$MAP_CREATE(0x7, &(0x7f0000000000), 0x40) r0 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f00000039c0)='/dev/dlm-monitor\x00', 0x4400, 0x0) sendmsg$DEVLINK_CMD_TRAP_GROUP_SET(r0, &(0x7f0000003c80)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x4000000}, 0x41) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000001c0)='cpuacct.usage_percpu_user\x00', 0x0, 0x0) getpeername(0xffffffffffffffff, &(0x7f0000000040)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, 0x0) ioctl$sock_ipv6_tunnel_SIOCDEL6RD(r1, 0x89fa, &(0x7f0000000280)={'ip6gre0\x00', &(0x7f0000000200)={'syztnl2\x00', 0x0, 0x29, 0x0, 0x6, 0xe656, 0x12, @private0, @ipv4={[], [], @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x20, 0x0, 0x3, 0x2}}) bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0xd, 0x1, 0x200, 0x8, 0x0, r0, 0x1794f04, [], 0x0, 0xffffffffffffffff, 0x3, 0x1}, 0x40) 03:18:16 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_RECONFIGURE(r0, &(0x7f0000000840)={&(0x7f0000000740)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000800)={&(0x7f0000000780)={0x14, 0x0, 0x4}, 0x14}}, 0x0) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0)='nbd\x00', r1) sendmsg$NBD_CMD_RECONFIGURE(r1, &(0x7f00000002c0)={&(0x7f0000000180), 0xc, &(0x7f0000000280)={&(0x7f0000000200)={0x1c, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_INDEX={0x8, 0x1, 0x0}]}, 0x1c}}, 0x0) r3 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000000c0)='cpuset.effective_mems\x00', 0x0, 0x0) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000340)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000300)={&(0x7f0000000240)={0xb8, r2, 0x1, 0x70bd29, 0x25dfdbfd, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x128}, @NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8, 0x1, r3}, {0x8}, {0x8}]}, @NBD_ATTR_SOCKETS={0x34, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x200}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x7ff}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x105}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x102}]}, 0xb8}}, 0x0) 03:18:17 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_RECONFIGURE(r0, &(0x7f0000000840)={&(0x7f0000000740)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000800)={&(0x7f0000000780)={0x14, 0x0, 0x4}, 0x14}}, 0x0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000340)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000300)={&(0x7f0000000240)={0xb8, 0x0, 0x1, 0x70bd29, 0x25dfdbfd, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x128}, @NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}]}, @NBD_ATTR_SOCKETS={0x34, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x200}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x7ff}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x105}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x102}]}, 0xb8}}, 0x0) 03:18:17 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x0, 0x0, 0x4c02ad90, 0x6}, 0x40) 03:18:17 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x409, 0x6, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x0, [0x9]}, 0x40) [ 3366.979770][T22850] block nbd2: not configured, cannot reconfigure 03:18:17 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x409, 0x0, 0x4c02ad90, 0x1f000000}, 0x40) 03:18:17 executing program 3: bpf$MAP_CREATE(0x7, &(0x7f0000000000), 0x40) r0 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f00000039c0)='/dev/dlm-monitor\x00', 0x4400, 0x0) sendmsg$DEVLINK_CMD_TRAP_GROUP_SET(r0, &(0x7f0000003c80)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x4000000}, 0x41) openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000001c0)='cpuacct.usage_percpu_user\x00', 0x0, 0x0) getpeername(0xffffffffffffffff, &(0x7f0000000040)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0xd, 0x1, 0x200, 0x8, 0x0, r0, 0x1794f04, [], 0x0, 0xffffffffffffffff, 0x3, 0x1}, 0x40) 03:18:17 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_RECONFIGURE(r0, &(0x7f0000000840)={&(0x7f0000000740)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000800)={&(0x7f0000000780)={0x14, 0x0, 0x4}, 0x14}}, 0x0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000340)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000300)={&(0x7f0000000240)={0xb8, 0x0, 0x1, 0x70bd29, 0x25dfdbfd, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x128}, @NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}]}, @NBD_ATTR_SOCKETS={0x34, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x200}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x7ff}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x105}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x102}]}, 0xb8}}, 0x0) 03:18:17 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_RECONFIGURE(r0, &(0x7f0000000840)={&(0x7f0000000740)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000800)={&(0x7f0000000780)={0x14, 0x0, 0x4}, 0x14}}, 0x0) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0)='nbd\x00', r1) sendmsg$NBD_CMD_RECONFIGURE(r1, &(0x7f00000002c0)={&(0x7f0000000180), 0xc, &(0x7f0000000280)={&(0x7f0000000200)={0x1c, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_INDEX={0x8, 0x1, 0x0}]}, 0x1c}}, 0x0) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000340)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000300)={&(0x7f0000000240)={0xb8, r2, 0x1, 0x70bd29, 0x25dfdbfd, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x128}, @NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}]}, @NBD_ATTR_SOCKETS={0x34, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x200}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x7ff}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x105}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x102}]}, 0xb8}}, 0x0) 03:18:17 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x0, 0x0, 0x4c02ad90, 0x7}, 0x40) 03:18:17 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x409, 0x6, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x0, [0xa]}, 0x40) [ 3367.190399][T22868] block nbd2: not configured, cannot reconfigure 03:18:17 executing program 3: bpf$MAP_CREATE(0x7, &(0x7f0000000000), 0x40) r0 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f00000039c0)='/dev/dlm-monitor\x00', 0x4400, 0x0) sendmsg$DEVLINK_CMD_TRAP_GROUP_SET(r0, &(0x7f0000003c80)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x4000000}, 0x41) openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000001c0)='cpuacct.usage_percpu_user\x00', 0x0, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0xd, 0x1, 0x200, 0x8, 0x0, r0, 0x1794f04, [], 0x0, 0xffffffffffffffff, 0x3, 0x1}, 0x40) 03:18:17 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x409, 0x0, 0x4c02ad90, 0x20000000}, 0x40) 03:18:17 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_RECONFIGURE(r0, &(0x7f0000000840)={&(0x7f0000000740)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000800)={&(0x7f0000000780)={0x14, 0x0, 0x4}, 0x14}}, 0x0) r1 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0)='nbd\x00', 0xffffffffffffffff) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000340)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000300)={&(0x7f0000000240)={0xb8, r1, 0x1, 0x70bd29, 0x25dfdbfd, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x128}, @NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}]}, @NBD_ATTR_SOCKETS={0x34, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x200}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x7ff}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x105}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x102}]}, 0xb8}}, 0x0) 03:18:17 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_RECONFIGURE(r0, &(0x7f0000000840)={&(0x7f0000000740)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000800)={&(0x7f0000000780)={0x14, 0x0, 0x4}, 0x14}}, 0x0) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0)='nbd\x00', r1) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000340)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000300)={&(0x7f0000000240)={0xb8, r2, 0x1, 0x70bd29, 0x25dfdbfd, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x128}, @NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}]}, @NBD_ATTR_SOCKETS={0x34, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x200}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x7ff}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x105}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x102}]}, 0xb8}}, 0x0) 03:18:17 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x0, 0x0, 0x4c02ad90, 0x8}, 0x40) 03:18:17 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x409, 0x6, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x0, [0xb]}, 0x40) 03:18:17 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_RECONFIGURE(r0, &(0x7f0000000840)={&(0x7f0000000740)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000800)={&(0x7f0000000780)={0x14, 0x0, 0x4}, 0x14}}, 0x0) r1 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0)='nbd\x00', 0xffffffffffffffff) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000340)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000300)={&(0x7f0000000240)={0xb8, r1, 0x1, 0x70bd29, 0x25dfdbfd, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x128}, @NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}]}, @NBD_ATTR_SOCKETS={0x34, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x200}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x7ff}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x105}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x102}]}, 0xb8}}, 0x0) 03:18:17 executing program 3: bpf$MAP_CREATE(0x7, &(0x7f0000000000), 0x40) r0 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f00000039c0)='/dev/dlm-monitor\x00', 0x4400, 0x0) sendmsg$DEVLINK_CMD_TRAP_GROUP_SET(r0, &(0x7f0000003c80)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x4000000}, 0x41) bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0xd, 0x1, 0x200, 0x8, 0x0, r0, 0x1794f04, [], 0x0, 0xffffffffffffffff, 0x3, 0x1}, 0x40) 03:18:17 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x409, 0x0, 0x4c02ad90, 0x21000000}, 0x40) 03:18:17 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_RECONFIGURE(r0, &(0x7f0000000840)={&(0x7f0000000740)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000800)={&(0x7f0000000780)={0x14, 0x0, 0x4}, 0x14}}, 0x0) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0)='nbd\x00', r1) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000340)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000300)={&(0x7f0000000240)={0xb8, r2, 0x1, 0x70bd29, 0x25dfdbfd, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x128}, @NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}]}, @NBD_ATTR_SOCKETS={0x34, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x200}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x7ff}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x105}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x102}]}, 0xb8}}, 0x0) 03:18:17 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_RECONFIGURE(r0, &(0x7f0000000840)={&(0x7f0000000740)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000800)={&(0x7f0000000780)={0x14, 0x0, 0x4}, 0x14}}, 0x0) r1 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0)='nbd\x00', 0xffffffffffffffff) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000340)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000300)={&(0x7f0000000240)={0xb8, r1, 0x1, 0x70bd29, 0x25dfdbfd, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x128}, @NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}]}, @NBD_ATTR_SOCKETS={0x34, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x200}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x7ff}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x105}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x102}]}, 0xb8}}, 0x0) 03:18:17 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x409, 0x6, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x0, [0xc]}, 0x40) 03:18:17 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x0, 0x0, 0x4c02ad90, 0x9}, 0x40) 03:18:17 executing program 3: bpf$MAP_CREATE(0x7, &(0x7f0000000000), 0x40) r0 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f00000039c0)='/dev/dlm-monitor\x00', 0x4400, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0xd, 0x1, 0x200, 0x8, 0x0, r0, 0x1794f04, [], 0x0, 0xffffffffffffffff, 0x3, 0x1}, 0x40) 03:18:17 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x409, 0x0, 0x4c02ad90, 0x22000000}, 0x40) 03:18:17 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_RECONFIGURE(r0, &(0x7f0000000840)={&(0x7f0000000740)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000800)={&(0x7f0000000780)={0x14, 0x0, 0x4}, 0x14}}, 0x0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000340)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000300)={&(0x7f0000000240)={0xb8, 0x0, 0x1, 0x70bd29, 0x25dfdbfd, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x128}, @NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}]}, @NBD_ATTR_SOCKETS={0x34, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x200}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x7ff}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x105}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x102}]}, 0xb8}}, 0x0) 03:18:17 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0)='nbd\x00', r1) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000340)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000300)={&(0x7f0000000240)={0xb8, r2, 0x1, 0x70bd29, 0x25dfdbfd, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x128}, @NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}]}, @NBD_ATTR_SOCKETS={0x34, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x200}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x7ff}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x105}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x102}]}, 0xb8}}, 0x0) 03:18:18 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x409, 0x6, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x0, [0xd]}, 0x40) 03:18:18 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x0, 0x0, 0x4c02ad90, 0xa}, 0x40) 03:18:18 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x409, 0x0, 0x4c02ad90, 0x23000000}, 0x40) 03:18:18 executing program 3: bpf$MAP_CREATE(0x7, &(0x7f0000000000), 0x40) bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0xd, 0x1, 0x200, 0x8, 0x0, 0xffffffffffffffff, 0x1794f04, [], 0x0, 0xffffffffffffffff, 0x3, 0x1}, 0x40) 03:18:18 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_RECONFIGURE(r0, &(0x7f0000000840)={&(0x7f0000000740)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000800)={&(0x7f0000000780)={0x14, 0x0, 0x4}, 0x14}}, 0x0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000340)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000300)={&(0x7f0000000240)={0xb8, 0x0, 0x1, 0x70bd29, 0x25dfdbfd, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x128}, @NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}]}, @NBD_ATTR_SOCKETS={0x34, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x200}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x7ff}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x105}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x102}]}, 0xb8}}, 0x0) 03:18:18 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x409, 0x6, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x0, [0xe]}, 0x40) 03:18:18 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0)='nbd\x00', r0) sendmsg$NBD_CMD_CONNECT(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000300)={&(0x7f0000000240)={0xb8, r1, 0x1, 0x70bd29, 0x25dfdbfd, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x128}, @NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}]}, @NBD_ATTR_SOCKETS={0x34, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x200}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x7ff}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x105}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x102}]}, 0xb8}}, 0x0) 03:18:18 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x0, 0x0, 0x4c02ad90, 0xb}, 0x40) 03:18:18 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x409, 0x0, 0x4c02ad90, 0x80010000}, 0x40) 03:18:18 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x409, 0x6, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x0, [0xf]}, 0x40) 03:18:18 executing program 3: bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0xd, 0x1, 0x200, 0x8, 0x0, 0xffffffffffffffff, 0x1794f04, [], 0x0, 0xffffffffffffffff, 0x3, 0x1}, 0x40) 03:18:18 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_RECONFIGURE(r0, &(0x7f0000000840)={&(0x7f0000000740)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000800)={&(0x7f0000000780)={0x14, 0x0, 0x4}, 0x14}}, 0x0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000340)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000300)={&(0x7f0000000240)={0xb8, 0x0, 0x1, 0x70bd29, 0x25dfdbfd, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x128}, @NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}]}, @NBD_ATTR_SOCKETS={0x34, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x200}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x7ff}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x105}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x102}]}, 0xb8}}, 0x0) 03:18:18 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0)='nbd\x00', r0) sendmsg$NBD_CMD_CONNECT(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000300)={&(0x7f0000000240)={0xb8, r1, 0x1, 0x70bd29, 0x25dfdbfd, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x128}, @NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}]}, @NBD_ATTR_SOCKETS={0x34, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x200}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x7ff}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x105}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x102}]}, 0xb8}}, 0x0) 03:18:18 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x0, 0x0, 0x4c02ad90, 0xc}, 0x40) 03:18:18 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x409, 0x6, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x0, [0x10]}, 0x40) 03:18:18 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x409, 0x0, 0x4c02ad90}, 0x40) 03:18:18 executing program 3: bpf$MAP_CREATE(0x0, 0x0, 0x0) 03:18:18 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0)='nbd\x00', r0) sendmsg$NBD_CMD_CONNECT(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000300)={&(0x7f0000000240)={0xb8, r1, 0x1, 0x70bd29, 0x25dfdbfd, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x128}, @NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}]}, @NBD_ATTR_SOCKETS={0x34, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x200}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x7ff}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x105}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x102}]}, 0xb8}}, 0x0) 03:18:18 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_RECONFIGURE(r0, &(0x7f0000000840)={&(0x7f0000000740)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000800)={&(0x7f0000000780)={0x14, 0x0, 0x4}, 0x14}}, 0x0) r1 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0)='nbd\x00', 0xffffffffffffffff) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000340)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000300)={&(0x7f0000000240)={0xb8, r1, 0x1, 0x70bd29, 0x25dfdbfd, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x128}, @NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}]}, @NBD_ATTR_SOCKETS={0x34, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x200}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x7ff}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x105}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x102}]}, 0xb8}}, 0x0) 03:18:18 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x0, 0x0, 0x4c02ad90, 0xd}, 0x40) 03:18:18 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x409, 0x6, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x0, [0x11]}, 0x40) 03:18:18 executing program 3: bpf$MAP_CREATE(0x0, 0x0, 0x0) 03:18:18 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x409, 0x0, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x2}, 0x40) 03:18:18 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(0x0, r1) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000340)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000300)={&(0x7f0000000240)={0xb8, r2, 0x1, 0x70bd29, 0x25dfdbfd, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x128}, @NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}]}, @NBD_ATTR_SOCKETS={0x34, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x200}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x7ff}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x105}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x102}]}, 0xb8}}, 0x0) 03:18:18 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x0, 0x0, 0x4c02ad90, 0xe}, 0x40) 03:18:18 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_RECONFIGURE(r0, &(0x7f0000000840)={&(0x7f0000000740)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000800)={&(0x7f0000000780)={0x14, 0x0, 0x4}, 0x14}}, 0x0) r1 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0)='nbd\x00', 0xffffffffffffffff) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000340)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000300)={&(0x7f0000000240)={0xb8, r1, 0x1, 0x70bd29, 0x25dfdbfd, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x128}, @NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}]}, @NBD_ATTR_SOCKETS={0x34, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x200}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x7ff}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x105}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x102}]}, 0xb8}}, 0x0) 03:18:18 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x409, 0x6, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x0, [0x12]}, 0x40) 03:18:18 executing program 3: bpf$MAP_CREATE(0x0, 0x0, 0x0) 03:18:18 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x409, 0x0, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x3}, 0x40) 03:18:19 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(0x0, r1) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000340)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000300)={&(0x7f0000000240)={0xb8, r2, 0x1, 0x70bd29, 0x25dfdbfd, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x128}, @NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}]}, @NBD_ATTR_SOCKETS={0x34, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x200}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x7ff}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x105}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x102}]}, 0xb8}}, 0x0) 03:18:19 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x0, 0x0, 0x4c02ad90, 0xf}, 0x40) 03:18:19 executing program 3: bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x0, 0x1, 0x200, 0x8, 0x0, 0xffffffffffffffff, 0x1794f04, [], 0x0, 0xffffffffffffffff, 0x3, 0x1}, 0x40) 03:18:19 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x409, 0x6, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x0, [0x13]}, 0x40) 03:18:19 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_RECONFIGURE(r0, &(0x7f0000000840)={&(0x7f0000000740)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000800)={&(0x7f0000000780)={0x14, 0x0, 0x4}, 0x14}}, 0x0) r1 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0)='nbd\x00', 0xffffffffffffffff) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000340)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000300)={&(0x7f0000000240)={0xb8, r1, 0x1, 0x70bd29, 0x25dfdbfd, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x128}, @NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}]}, @NBD_ATTR_SOCKETS={0x34, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x200}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x7ff}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x105}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x102}]}, 0xb8}}, 0x0) 03:18:19 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x409, 0x0, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x4}, 0x40) 03:18:19 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(0x0, r1) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000340)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000300)={&(0x7f0000000240)={0xb8, r2, 0x1, 0x70bd29, 0x25dfdbfd, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x128}, @NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}]}, @NBD_ATTR_SOCKETS={0x34, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x200}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x7ff}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x105}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x102}]}, 0xb8}}, 0x0) 03:18:19 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x0, 0x0, 0x4c02ad90, 0x10}, 0x40) 03:18:19 executing program 3: bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x0, 0x1, 0x200, 0x8, 0x0, 0xffffffffffffffff, 0x1794f04, [], 0x0, 0xffffffffffffffff, 0x3, 0x1}, 0x40) 03:18:19 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x409, 0x6, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x0, [0x14]}, 0x40) 03:18:19 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x409, 0x0, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x5}, 0x40) 03:18:19 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0)='nbd\x00', r1) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000340)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000300)={&(0x7f0000000240)={0xb8, r2, 0x1, 0x70bd29, 0x25dfdbfd, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x128}, @NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}]}, @NBD_ATTR_SOCKETS={0x34, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x200}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x7ff}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x105}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x102}]}, 0xb8}}, 0x0) 03:18:19 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0)='nbd\x00', 0xffffffffffffffff) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000340)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000300)={&(0x7f0000000240)={0xb8, r1, 0x1, 0x70bd29, 0x25dfdbfd, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x128}, @NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}]}, @NBD_ATTR_SOCKETS={0x34, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x200}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x7ff}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x105}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x102}]}, 0xb8}}, 0x0) 03:18:19 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x0, 0x0, 0x4c02ad90, 0x11}, 0x40) 03:18:19 executing program 3: bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x0, 0x1, 0x200, 0x8, 0x0, 0xffffffffffffffff, 0x1794f04, [], 0x0, 0xffffffffffffffff, 0x3, 0x1}, 0x40) 03:18:19 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x409, 0x6, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x0, [0x15]}, 0x40) 03:18:19 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0)='nbd\x00', r0) sendmsg$NBD_CMD_CONNECT(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000300)={&(0x7f0000000240)={0xb8, r1, 0x1, 0x70bd29, 0x25dfdbfd, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x128}, @NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}]}, @NBD_ATTR_SOCKETS={0x34, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x200}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x7ff}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x105}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x102}]}, 0xb8}}, 0x0) 03:18:19 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x409, 0x0, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x6}, 0x40) 03:18:19 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0)='nbd\x00', 0xffffffffffffffff) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000340)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000300)={&(0x7f0000000240)={0xb8, r1, 0x1, 0x70bd29, 0x25dfdbfd, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x128}, @NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}]}, @NBD_ATTR_SOCKETS={0x34, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x200}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x7ff}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x105}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x102}]}, 0xb8}}, 0x0) 03:18:19 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x0, 0x0, 0x4c02ad90, 0x12}, 0x40) 03:18:19 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x409, 0x6, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x0, [0x16]}, 0x40) 03:18:19 executing program 3: bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0xd, 0x0, 0x200, 0x8, 0x0, 0xffffffffffffffff, 0x1794f04, [], 0x0, 0xffffffffffffffff, 0x3, 0x1}, 0x40) 03:18:19 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0)='nbd\x00', r0) sendmsg$NBD_CMD_CONNECT(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000300)={&(0x7f0000000240)={0xb8, r1, 0x1, 0x70bd29, 0x25dfdbfd, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x128}, @NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}]}, @NBD_ATTR_SOCKETS={0x34, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x200}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x7ff}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x105}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x102}]}, 0xb8}}, 0x0) 03:18:19 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0)='nbd\x00', 0xffffffffffffffff) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000340)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000300)={&(0x7f0000000240)={0xb8, r1, 0x1, 0x70bd29, 0x25dfdbfd, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x128}, @NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}]}, @NBD_ATTR_SOCKETS={0x34, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x200}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x7ff}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x105}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x102}]}, 0xb8}}, 0x0) 03:18:19 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x0, 0x0, 0x4c02ad90, 0x13}, 0x40) 03:18:19 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x409, 0x0, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x7}, 0x40) 03:18:19 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x409, 0x6, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x0, [0x17]}, 0x40) 03:18:19 executing program 3: bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0xd, 0x0, 0x0, 0x8, 0x0, 0xffffffffffffffff, 0x1794f04, [], 0x0, 0xffffffffffffffff, 0x3, 0x1}, 0x40) 03:18:20 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0)='nbd\x00', r0) sendmsg$NBD_CMD_CONNECT(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000300)={&(0x7f0000000240)={0xb8, r1, 0x1, 0x70bd29, 0x25dfdbfd, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x128}, @NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}]}, @NBD_ATTR_SOCKETS={0x34, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x200}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x7ff}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x105}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x102}]}, 0xb8}}, 0x0) 03:18:20 executing program 4: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0)='nbd\x00', r0) sendmsg$NBD_CMD_CONNECT(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000300)={&(0x7f0000000240)={0xb8, r1, 0x1, 0x70bd29, 0x25dfdbfd, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x128}, @NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}]}, @NBD_ATTR_SOCKETS={0x34, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x200}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x7ff}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x105}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x102}]}, 0xb8}}, 0x0) 03:18:20 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x409, 0x0, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x8}, 0x40) 03:18:20 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x0, 0x0, 0x4c02ad90, 0x14}, 0x40) 03:18:20 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x409, 0x6, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x0, [0x18]}, 0x40) 03:18:20 executing program 3: bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0xd, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x1794f04, [], 0x0, 0xffffffffffffffff, 0x3, 0x1}, 0x40) 03:18:20 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(0x0, r1) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000340)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000300)={&(0x7f0000000240)={0xb8, r2, 0x1, 0x70bd29, 0x25dfdbfd, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x128}, @NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}]}, @NBD_ATTR_SOCKETS={0x34, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x200}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x7ff}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x105}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x102}]}, 0xb8}}, 0x0) 03:18:20 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x409, 0x0, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x9}, 0x40) 03:18:20 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x409, 0x6, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x0, [0x19]}, 0x40) 03:18:20 executing program 4: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0)='nbd\x00', r0) sendmsg$NBD_CMD_CONNECT(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000300)={&(0x7f0000000240)={0xb8, r1, 0x1, 0x70bd29, 0x25dfdbfd, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x128}, @NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}]}, @NBD_ATTR_SOCKETS={0x34, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x200}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x7ff}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x105}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x102}]}, 0xb8}}, 0x0) 03:18:20 executing program 3: bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0xd, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, [], 0x0, 0xffffffffffffffff, 0x3, 0x1}, 0x40) 03:18:20 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x0, 0x0, 0x4c02ad90, 0x15}, 0x40) 03:18:20 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x409, 0x6, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x0, [0x1a]}, 0x40) 03:18:20 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(0x0, r1) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000340)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000300)={&(0x7f0000000240)={0xb8, r2, 0x1, 0x70bd29, 0x25dfdbfd, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x128}, @NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}]}, @NBD_ATTR_SOCKETS={0x34, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x200}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x7ff}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x105}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x102}]}, 0xb8}}, 0x0) 03:18:20 executing program 3: bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0xd, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, [], 0x0, 0xffffffffffffffff, 0x0, 0x1}, 0x40) 03:18:20 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x409, 0x0, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0xa}, 0x40) 03:18:20 executing program 4: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0)='nbd\x00', r0) sendmsg$NBD_CMD_CONNECT(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000300)={&(0x7f0000000240)={0xb8, r1, 0x1, 0x70bd29, 0x25dfdbfd, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x128}, @NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}]}, @NBD_ATTR_SOCKETS={0x34, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x200}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x7ff}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x105}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x102}]}, 0xb8}}, 0x0) 03:18:20 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x0, 0x0, 0x4c02ad90, 0x16}, 0x40) 03:18:20 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(0x0, r1) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000340)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000300)={&(0x7f0000000240)={0xb8, r2, 0x1, 0x70bd29, 0x25dfdbfd, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x128}, @NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}]}, @NBD_ATTR_SOCKETS={0x34, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x200}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x7ff}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x105}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x102}]}, 0xb8}}, 0x0) 03:18:20 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x409, 0x6, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x0, [0x1b]}, 0x40) 03:18:20 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x0, 0x0, 0x4c02ad90, 0x17}, 0x40) 03:18:20 executing program 3: bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0xd}, 0x40) 03:18:20 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nbd(&(0x7f00000001c0)='nbd\x00', r1) sendmsg$NBD_CMD_CONNECT(r0, 0x0, 0x0) 03:18:20 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x409, 0x0, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0xb}, 0x40) 03:18:20 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x409, 0x6, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x0, [0x1c]}, 0x40) 03:18:20 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0)='nbd\x00', 0xffffffffffffffff) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000340)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000300)={&(0x7f0000000240)={0xb8, r1, 0x1, 0x70bd29, 0x25dfdbfd, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x128}, @NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}]}, @NBD_ATTR_SOCKETS={0x34, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x200}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x7ff}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x105}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x102}]}, 0xb8}}, 0x0) 03:18:20 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x409, 0x0, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0xc}, 0x40) 03:18:20 executing program 3: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0)='nbd\x00', r0) sendmsg$NBD_CMD_CONNECT(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000300)={&(0x7f0000000240)={0xb8, r1, 0x1, 0x70bd29, 0x25dfdbfd, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x128}, @NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}]}, @NBD_ATTR_SOCKETS={0x34, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x200}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x7ff}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x105}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x102}]}, 0xb8}}, 0x0) 03:18:20 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nbd(&(0x7f00000001c0)='nbd\x00', r1) sendmsg$NBD_CMD_CONNECT(r0, 0x0, 0x0) 03:18:21 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x0, 0x0, 0x4c02ad90, 0x18}, 0x40) 03:18:21 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0)='nbd\x00', 0xffffffffffffffff) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000340)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000300)={&(0x7f0000000240)={0xb8, r1, 0x1, 0x70bd29, 0x25dfdbfd, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x128}, @NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}]}, @NBD_ATTR_SOCKETS={0x34, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x200}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x7ff}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x105}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x102}]}, 0xb8}}, 0x0) 03:18:21 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x409, 0x6, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x0, [0x1d]}, 0x40) 03:18:21 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nbd(&(0x7f00000001c0)='nbd\x00', r1) sendmsg$NBD_CMD_CONNECT(r0, 0x0, 0x0) 03:18:21 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nbd(&(0x7f00000001c0)='nbd\x00', r1) sendmsg$NBD_CMD_CONNECT(r0, 0x0, 0x0) 03:18:21 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x409, 0x0, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0xd}, 0x40) 03:18:21 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x0, 0x0, 0x4c02ad90, 0x19}, 0x40) 03:18:21 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0)='nbd\x00', 0xffffffffffffffff) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000340)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000300)={&(0x7f0000000240)={0xb8, r1, 0x1, 0x70bd29, 0x25dfdbfd, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x128}, @NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}]}, @NBD_ATTR_SOCKETS={0x34, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x200}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x7ff}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x105}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x102}]}, 0xb8}}, 0x0) 03:18:21 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x409, 0x6, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x0, [0x1e]}, 0x40) 03:18:21 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0)='nbd\x00', r1) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)={0xb8, r2, 0x1, 0x70bd29, 0x25dfdbfd, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x128}, @NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}]}, @NBD_ATTR_SOCKETS={0x34, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x200}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x7ff}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x105}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x102}]}, 0xb8}}, 0x0) 03:18:21 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0)='nbd\x00', 0xffffffffffffffff) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000340)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000300)={&(0x7f0000000240)={0xb8, r1, 0x1, 0x70bd29, 0x25dfdbfd, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x128}, @NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}]}, @NBD_ATTR_SOCKETS={0x34, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x200}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x7ff}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x105}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x102}]}, 0xb8}}, 0x0) 03:18:21 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x409, 0x0, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0xe}, 0x40) 03:18:21 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x0, 0x0, 0x4c02ad90, 0x1a}, 0x40) 03:18:21 executing program 2: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0)='nbd\x00', r0) sendmsg$NBD_CMD_CONNECT(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000300)={&(0x7f0000000240)={0xb8, r1, 0x1, 0x70bd29, 0x25dfdbfd, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x128}, @NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}]}, @NBD_ATTR_SOCKETS={0x34, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x200}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x7ff}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x105}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x102}]}, 0xb8}}, 0x0) 03:18:21 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x409, 0x6, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x0, [0x21]}, 0x40) 03:18:21 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_RECONFIGURE(r0, &(0x7f0000000840)={&(0x7f0000000740)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000800)={&(0x7f0000000780)={0x14, 0x0, 0x4}, 0x14}}, 0x0) r1 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0)='nbd\x00', 0xffffffffffffffff) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000340)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000300)={&(0x7f0000000240)={0xb8, r1, 0x1, 0x70bd29, 0x25dfdbfd, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x128}, @NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}]}, @NBD_ATTR_SOCKETS={0x34, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x200}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x7ff}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x105}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x102}]}, 0xb8}}, 0x0) 03:18:21 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nbd(&(0x7f00000001c0)='nbd\x00', r1) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000340)={0x0, 0x0, 0x0}, 0x0) 03:18:21 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x0, 0x0, 0x4c02ad90, 0x1b}, 0x40) 03:18:21 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x409, 0x0, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0xf}, 0x40) 03:18:21 executing program 2: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0)='nbd\x00', r0) sendmsg$NBD_CMD_CONNECT(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000300)={&(0x7f0000000240)={0xb8, r1, 0x1, 0x70bd29, 0x25dfdbfd, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x128}, @NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}]}, @NBD_ATTR_SOCKETS={0x34, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x200}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x7ff}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x105}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x102}]}, 0xb8}}, 0x0) 03:18:21 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x409, 0x6, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x0, [0x22]}, 0x40) 03:18:21 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0)='nbd\x00', r1) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)={0xb8, r2, 0x1, 0x70bd29, 0x25dfdbfd, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x128}, @NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}]}, @NBD_ATTR_SOCKETS={0x34, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x200}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x7ff}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x105}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x102}]}, 0xb8}}, 0x0) 03:18:21 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nbd(&(0x7f00000001c0)='nbd\x00', r1) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000340)={0x0, 0x0, 0x0}, 0x0) 03:18:21 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x409, 0x0, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x10}, 0x40) 03:18:21 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x0, 0x0, 0x4c02ad90, 0x1c}, 0x40) 03:18:22 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x409, 0x6, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x0, [0x23]}, 0x40) 03:18:22 executing program 2: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0)='nbd\x00', r0) sendmsg$NBD_CMD_CONNECT(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000300)={&(0x7f0000000240)={0xb8, r1, 0x1, 0x70bd29, 0x25dfdbfd, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x128}, @NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}]}, @NBD_ATTR_SOCKETS={0x34, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x200}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x7ff}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x105}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x102}]}, 0xb8}}, 0x0) 03:18:22 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nbd(&(0x7f00000001c0)='nbd\x00', r1) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000340)={0x0, 0x0, 0x0}, 0x0) 03:18:22 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x409, 0x0, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x11}, 0x40) 03:18:22 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nbd(&(0x7f00000001c0)='nbd\x00', r1) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000340)={0x0, 0x0, 0x0}, 0x0) 03:18:22 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x0, 0x0, 0x4c02ad90, 0x1d}, 0x40) 03:18:22 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x409, 0x6, 0x4c02ad90}, 0x40) 03:18:22 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nbd(&(0x7f00000001c0)='nbd\x00', r1) sendmsg$NBD_CMD_CONNECT(r0, 0x0, 0x0) 03:18:22 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x409, 0x0, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x12}, 0x40) 03:18:22 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nbd(&(0x7f00000001c0)='nbd\x00', r1) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={0x0}}, 0x0) 03:18:22 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_RECONFIGURE(r0, &(0x7f0000000840)={&(0x7f0000000740)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000800)={&(0x7f0000000780)={0x14, 0x0, 0x4}, 0x14}}, 0x0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000340)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000300)={&(0x7f0000000240)={0xb8, 0x0, 0x1, 0x70bd29, 0x25dfdbfd, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x128}, @NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}]}, @NBD_ATTR_SOCKETS={0x34, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x200}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x7ff}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x105}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x102}]}, 0xb8}}, 0x0) 03:18:22 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x0, 0x0, 0x4c02ad90, 0x1e}, 0x40) 03:18:22 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nbd(&(0x7f00000001c0)='nbd\x00', r1) sendmsg$NBD_CMD_CONNECT(r0, 0x0, 0x0) 03:18:22 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x409, 0x6, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x2]}, 0x40) 03:18:22 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x0, 0x0, 0x4c02ad90, 0x21}, 0x40) 03:18:22 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x409, 0x0, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x13}, 0x40) 03:18:22 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nbd(&(0x7f00000001c0)='nbd\x00', r1) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={0x0}}, 0x0) 03:18:22 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nbd(&(0x7f00000001c0)='nbd\x00', r1) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={0x0}}, 0x0) 03:18:22 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nbd(&(0x7f00000001c0)='nbd\x00', r1) sendmsg$NBD_CMD_CONNECT(r0, 0x0, 0x0) 03:18:22 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x409, 0x6, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x3]}, 0x40) 03:18:22 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x0, 0x0, 0x4c02ad90, 0x22}, 0x40) 03:18:22 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x409, 0x0, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x14}, 0x40) 03:18:22 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_RECONFIGURE(r0, &(0x7f0000000840)={&(0x7f0000000740)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000800)={&(0x7f0000000780)={0x14, 0x0, 0x4}, 0x14}}, 0x0) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0)='nbd\x00', r1) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000340)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000300)={&(0x7f0000000240)={0xb8, r2, 0x1, 0x70bd29, 0x25dfdbfd, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x128}, @NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}]}, @NBD_ATTR_SOCKETS={0x34, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x200}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x7ff}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x105}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x102}]}, 0xb8}}, 0x0) 03:18:22 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nbd(&(0x7f00000001c0)='nbd\x00', r1) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={0x0}}, 0x0) 03:18:22 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0)='nbd\x00', r1) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)={0xb8, r2, 0x1, 0x70bd29, 0x25dfdbfd, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x128}, @NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}]}, @NBD_ATTR_SOCKETS={0x34, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x200}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x7ff}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x105}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x102}]}, 0xb8}}, 0x0) 03:18:22 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x409, 0x6, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x4]}, 0x40) 03:18:22 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x0, 0x0, 0x4c02ad90, 0x23}, 0x40) 03:18:22 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nbd(&(0x7f00000001c0)='nbd\x00', r1) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)={0xb8, 0x0, 0x1, 0x70bd29, 0x25dfdbfd, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x128}, @NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}]}, @NBD_ATTR_SOCKETS={0x34, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x200}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x7ff}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x105}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x102}]}, 0xb8}}, 0x0) 03:18:22 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x409, 0x0, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x15}, 0x40) 03:18:23 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_RECONFIGURE(r0, &(0x7f0000000840)={&(0x7f0000000740)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000800)={&(0x7f0000000780)={0x14, 0x0, 0x4}, 0x14}}, 0x0) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0)='nbd\x00', r1) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000340)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000300)={&(0x7f0000000240)={0xb8, r2, 0x1, 0x70bd29, 0x25dfdbfd, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x128}, @NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}]}, @NBD_ATTR_SOCKETS={0x34, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x200}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x7ff}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x105}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x102}]}, 0xb8}}, 0x0) 03:18:23 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nbd(&(0x7f00000001c0)='nbd\x00', r1) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000340)={0x0, 0x0, 0x0}, 0x0) 03:18:23 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x409, 0x6, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x5]}, 0x40) 03:18:23 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x0, 0x0, 0x4c02ad90, 0x180}, 0x40) 03:18:23 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nbd(&(0x7f00000001c0)='nbd\x00', r1) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)={0xb8, 0x0, 0x1, 0x70bd29, 0x25dfdbfd, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x128}, @NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}]}, @NBD_ATTR_SOCKETS={0x34, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x200}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x7ff}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x105}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x102}]}, 0xb8}}, 0x0) 03:18:23 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_RECONFIGURE(r0, &(0x7f0000000840)={&(0x7f0000000740)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000800)={&(0x7f0000000780)={0x14, 0x0, 0x4}, 0x14}}, 0x0) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0)='nbd\x00', r1) sendmsg$NBD_CMD_RECONFIGURE(r1, &(0x7f00000002c0)={&(0x7f0000000180), 0xc, &(0x7f0000000280)={&(0x7f0000000200)={0x1c, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_INDEX={0x8, 0x1, 0x0}]}, 0x1c}}, 0x0) r3 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000000c0)='cpuset.effective_mems\x00', 0x0, 0x0) r4 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000003880)='/dev/dlm-monitor\x00', 0x42000, 0x0) write$tun(r4, 0x0, 0x0) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000340)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000300)={&(0x7f0000000240)={0xb8, r2, 0x1, 0x70bd29, 0x25dfdbfd, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x128}, @NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8, 0x1, r3}, {0x8}, {0x8, 0x1, r4}]}, @NBD_ATTR_SOCKETS={0x34, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x200}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x7ff}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x105}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x102}]}, 0xb8}}, 0x0) 03:18:23 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nbd(&(0x7f00000001c0)='nbd\x00', r1) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000340)={0x0, 0x0, 0x0}, 0x0) 03:18:23 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x409, 0x6, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x6]}, 0x40) 03:18:23 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x409, 0x0, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x16}, 0x40) 03:18:23 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x0, 0x0, 0x4c02ad90, 0x300}, 0x40) 03:18:23 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nbd(&(0x7f00000001c0)='nbd\x00', r1) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)={0xb8, 0x0, 0x1, 0x70bd29, 0x25dfdbfd, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x128}, @NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}]}, @NBD_ATTR_SOCKETS={0x34, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x200}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x7ff}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x105}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x102}]}, 0xb8}}, 0x0) 03:18:23 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x409, 0x0, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x17}, 0x40) 03:18:23 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x409, 0x6, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x7]}, 0x40) [ 3373.269617][T23326] block nbd3: not configured, cannot reconfigure 03:18:23 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nbd(&(0x7f00000001c0)='nbd\x00', r1) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000340)={0x0, 0x0, 0x0}, 0x0) 03:18:23 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_RECONFIGURE(r0, &(0x7f0000000840)={&(0x7f0000000740)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000800)={&(0x7f0000000780)={0x14, 0x0, 0x4}, 0x14}}, 0x0) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0)='nbd\x00', r1) sendmsg$NBD_CMD_RECONFIGURE(r1, &(0x7f00000002c0)={&(0x7f0000000180), 0xc, &(0x7f0000000280)={&(0x7f0000000200)={0x1c, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_INDEX={0x8, 0x1, 0x0}]}, 0x1c}}, 0x0) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000340)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000300)={&(0x7f0000000240)={0xb8, r2, 0x1, 0x70bd29, 0x25dfdbfd, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x128}, @NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}]}, @NBD_ATTR_SOCKETS={0x34, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x200}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x7ff}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x105}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x102}]}, 0xb8}}, 0x0) 03:18:23 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x0, 0x0, 0x4c02ad90, 0x500}, 0x40) 03:18:23 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0)='nbd\x00', r1) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)={0xb8, r2, 0x0, 0x70bd29, 0x25dfdbfd, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x128}, @NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}]}, @NBD_ATTR_SOCKETS={0x34, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x200}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x7ff}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x105}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x102}]}, 0xb8}}, 0x0) 03:18:23 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x409, 0x6, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x8]}, 0x40) 03:18:23 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x409, 0x0, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x18}, 0x40) [ 3373.526054][T23343] block nbd3: not configured, cannot reconfigure 03:18:23 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x0, 0x0, 0x4c02ad90, 0x600}, 0x40) 03:18:23 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nbd(&(0x7f00000001c0)='nbd\x00', r1) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={0x0}}, 0x0) 03:18:23 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_RECONFIGURE(r0, &(0x7f0000000840)={&(0x7f0000000740)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000800)={&(0x7f0000000780)={0x14, 0x0, 0x4}, 0x14}}, 0x0) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0)='nbd\x00', r1) sendmsg$NBD_CMD_RECONFIGURE(r1, &(0x7f00000002c0)={&(0x7f0000000180), 0xc, &(0x7f0000000280)={&(0x7f0000000200)={0x1c, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_INDEX={0x8, 0x1, 0x0}]}, 0x1c}}, 0x0) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000340)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000300)={&(0x7f0000000240)={0xb8, r2, 0x1, 0x70bd29, 0x25dfdbfd, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x128}, @NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}]}, @NBD_ATTR_SOCKETS={0x34, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x200}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x7ff}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x105}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x102}]}, 0xb8}}, 0x0) 03:18:23 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0)='nbd\x00', r1) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)={0xb8, r2, 0x0, 0x70bd29, 0x25dfdbfd, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x128}, @NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}]}, @NBD_ATTR_SOCKETS={0x34, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x200}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x7ff}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x105}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x102}]}, 0xb8}}, 0x0) 03:18:23 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x409, 0x6, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x9]}, 0x40) 03:18:23 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x409, 0x0, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x19}, 0x40) 03:18:23 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nbd(&(0x7f00000001c0)='nbd\x00', r1) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={0x0}}, 0x0) 03:18:23 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0)='nbd\x00', r1) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)={0xb8, r2, 0x0, 0x70bd29, 0x25dfdbfd, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x128}, @NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}]}, @NBD_ATTR_SOCKETS={0x34, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x200}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x7ff}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x105}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x102}]}, 0xb8}}, 0x0) [ 3373.784466][T23364] block nbd3: not configured, cannot reconfigure 03:18:24 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x0, 0x0, 0x4c02ad90, 0x700}, 0x40) 03:18:24 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_RECONFIGURE(r0, &(0x7f0000000840)={&(0x7f0000000740)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000800)={&(0x7f0000000780)={0x14, 0x0, 0x4}, 0x14}}, 0x0) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0)='nbd\x00', r1) sendmsg$NBD_CMD_RECONFIGURE(r1, &(0x7f00000002c0)={&(0x7f0000000180), 0xc, &(0x7f0000000280)={&(0x7f0000000200)={0x1c, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_INDEX={0x8, 0x1, 0x0}]}, 0x1c}}, 0x0) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000340)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000300)={&(0x7f0000000240)={0xb8, r2, 0x1, 0x70bd29, 0x25dfdbfd, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x128}, @NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}]}, @NBD_ATTR_SOCKETS={0x34, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x200}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x7ff}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x105}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x102}]}, 0xb8}}, 0x0) 03:18:24 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x409, 0x6, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0xa]}, 0x40) 03:18:24 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x409, 0x0, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x1a}, 0x40) 03:18:24 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nbd(&(0x7f00000001c0)='nbd\x00', r1) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={0x0}}, 0x0) 03:18:24 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0)='nbd\x00', r1) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)={0xb8, r2, 0x1, 0x0, 0x25dfdbfd, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x128}, @NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}]}, @NBD_ATTR_SOCKETS={0x34, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x200}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x7ff}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x105}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x102}]}, 0xb8}}, 0x0) 03:18:24 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x0, 0x0, 0x4c02ad90, 0x900}, 0x40) [ 3374.038376][T23380] block nbd3: not configured, cannot reconfigure 03:18:24 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x409, 0x6, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0xb]}, 0x40) 03:18:24 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_RECONFIGURE(r0, &(0x7f0000000840)={&(0x7f0000000740)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000800)={&(0x7f0000000780)={0x14, 0x0, 0x4}, 0x14}}, 0x0) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0)='nbd\x00', r1) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000340)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000300)={&(0x7f0000000240)={0xb8, r2, 0x1, 0x70bd29, 0x25dfdbfd, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x128}, @NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}]}, @NBD_ATTR_SOCKETS={0x34, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x200}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x7ff}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x105}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x102}]}, 0xb8}}, 0x0) 03:18:24 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nbd(&(0x7f00000001c0)='nbd\x00', r1) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)={0xb8, 0x0, 0x1, 0x70bd29, 0x25dfdbfd, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x128}, @NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}]}, @NBD_ATTR_SOCKETS={0x34, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x200}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x7ff}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x105}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x102}]}, 0xb8}}, 0x0) 03:18:24 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x409, 0x0, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x1b}, 0x40) 03:18:24 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0)='nbd\x00', r1) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)={0xb8, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x128}, @NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}]}, @NBD_ATTR_SOCKETS={0x34, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x200}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x7ff}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x105}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x102}]}, 0xb8}}, 0x0) 03:18:24 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x0, 0x0, 0x4c02ad90, 0xa00}, 0x40) 03:18:24 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x409, 0x6, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0xc]}, 0x40) 03:18:24 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nbd(&(0x7f00000001c0)='nbd\x00', r1) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)={0xb8, 0x0, 0x1, 0x70bd29, 0x25dfdbfd, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x128}, @NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}]}, @NBD_ATTR_SOCKETS={0x34, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x200}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x7ff}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x105}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x102}]}, 0xb8}}, 0x0) 03:18:24 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x409, 0x0, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x1c}, 0x40) 03:18:24 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_RECONFIGURE(r0, &(0x7f0000000840)={&(0x7f0000000740)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000800)={&(0x7f0000000780)={0x14, 0x0, 0x4}, 0x14}}, 0x0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000340)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000300)={&(0x7f0000000240)={0xb8, 0x0, 0x1, 0x70bd29, 0x25dfdbfd, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x128}, @NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}]}, @NBD_ATTR_SOCKETS={0x34, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x200}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x7ff}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x105}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x102}]}, 0xb8}}, 0x0) 03:18:24 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0)='nbd\x00', r1) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)={0xac, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x128}, @NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}]}, @NBD_ATTR_SOCKETS={0x34, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x200}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x7ff}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x105}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}]}, 0xac}}, 0x0) 03:18:24 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x0, 0x0, 0x4c02ad90, 0xb00}, 0x40) 03:18:24 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x409, 0x6, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0xd]}, 0x40) 03:18:24 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x409, 0x0, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x1d}, 0x40) 03:18:24 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nbd(&(0x7f00000001c0)='nbd\x00', r1) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)={0xb8, 0x0, 0x1, 0x70bd29, 0x25dfdbfd, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x128}, @NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}]}, @NBD_ATTR_SOCKETS={0x34, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x200}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x7ff}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x105}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x102}]}, 0xb8}}, 0x0) 03:18:24 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_RECONFIGURE(r0, &(0x7f0000000840)={&(0x7f0000000740)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000800)={&(0x7f0000000780)={0x14, 0x0, 0x4}, 0x14}}, 0x0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000340)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000300)={&(0x7f0000000240)={0xb8, 0x0, 0x1, 0x70bd29, 0x25dfdbfd, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x128}, @NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}]}, @NBD_ATTR_SOCKETS={0x34, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x200}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x7ff}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x105}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x102}]}, 0xb8}}, 0x0) 03:18:24 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0)='nbd\x00', r1) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)={0xa0, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x128}, @NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}]}, @NBD_ATTR_SOCKETS={0x34, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x200}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x7ff}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x105}]}, 0xa0}}, 0x0) 03:18:24 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x409, 0x6, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0xe]}, 0x40) 03:18:24 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x0, 0x0, 0x4c02ad90, 0xc00}, 0x40) 03:18:24 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x409, 0x0, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x1e}, 0x40) 03:18:25 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0)='nbd\x00', r1) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)={0xb8, r2, 0x0, 0x70bd29, 0x25dfdbfd, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x128}, @NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}]}, @NBD_ATTR_SOCKETS={0x34, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x200}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x7ff}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x105}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x102}]}, 0xb8}}, 0x0) 03:18:25 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_RECONFIGURE(r0, &(0x7f0000000840)={&(0x7f0000000740)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000800)={&(0x7f0000000780)={0x14, 0x0, 0x4}, 0x14}}, 0x0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000340)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000300)={&(0x7f0000000240)={0xb8, 0x0, 0x1, 0x70bd29, 0x25dfdbfd, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x128}, @NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}]}, @NBD_ATTR_SOCKETS={0x34, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x200}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x7ff}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x105}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x102}]}, 0xb8}}, 0x0) 03:18:25 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0)='nbd\x00', r1) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)={0x94, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x128}, @NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}]}, @NBD_ATTR_SOCKETS={0x34, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x200}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x7ff}]}, 0x94}}, 0x0) 03:18:25 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x0, 0x0, 0x4c02ad90, 0xd00}, 0x40) 03:18:25 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x409, 0x6, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0xf]}, 0x40) 03:18:25 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x409, 0x0, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x21}, 0x40) 03:18:25 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0)='nbd\x00', r1) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)={0xb8, r2, 0x0, 0x70bd29, 0x25dfdbfd, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x128}, @NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}]}, @NBD_ATTR_SOCKETS={0x34, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x200}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x7ff}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x105}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x102}]}, 0xb8}}, 0x0) [ 3375.088395][T23455] nbd: must specify a size in bytes for the device 03:18:25 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_RECONFIGURE(r0, &(0x7f0000000840)={&(0x7f0000000740)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000800)={&(0x7f0000000780)={0x14, 0x0, 0x4}, 0x14}}, 0x0) r1 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0)='nbd\x00', 0xffffffffffffffff) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000340)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000300)={&(0x7f0000000240)={0xb8, r1, 0x1, 0x70bd29, 0x25dfdbfd, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x128}, @NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}]}, @NBD_ATTR_SOCKETS={0x34, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x200}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x7ff}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x105}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x102}]}, 0xb8}}, 0x0) 03:18:25 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x0, 0x0, 0x4c02ad90, 0xe00}, 0x40) 03:18:25 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x409, 0x0, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x22}, 0x40) 03:18:25 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x409, 0x6, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x10]}, 0x40) 03:18:25 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0)='nbd\x00', r1) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)={0x94, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x128}, @NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}]}, @NBD_ATTR_SOCKETS={0x34, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x200}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x7ff}]}, 0x94}}, 0x0) 03:18:25 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0)='nbd\x00', r1) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)={0xb8, r2, 0x0, 0x70bd29, 0x25dfdbfd, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x128}, @NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}]}, @NBD_ATTR_SOCKETS={0x34, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x200}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x7ff}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x105}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x102}]}, 0xb8}}, 0x0) 03:18:25 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x0, 0x0, 0x4c02ad90, 0xf00}, 0x40) 03:18:25 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x409, 0x0, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x23}, 0x40) 03:18:25 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_RECONFIGURE(r0, &(0x7f0000000840)={&(0x7f0000000740)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000800)={&(0x7f0000000780)={0x14, 0x0, 0x4}, 0x14}}, 0x0) r1 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0)='nbd\x00', 0xffffffffffffffff) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000340)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000300)={&(0x7f0000000240)={0xb8, r1, 0x1, 0x70bd29, 0x25dfdbfd, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x128}, @NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}]}, @NBD_ATTR_SOCKETS={0x34, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x200}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x7ff}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x105}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x102}]}, 0xb8}}, 0x0) [ 3375.388394][T23479] nbd: must specify a size in bytes for the device 03:18:25 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x409, 0x6, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x11]}, 0x40) 03:18:25 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0)='nbd\x00', r1) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)={0xb8, r2, 0x1, 0x0, 0x25dfdbfd, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x128}, @NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}]}, @NBD_ATTR_SOCKETS={0x34, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x200}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x7ff}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x105}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x102}]}, 0xb8}}, 0x0) 03:18:25 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0)='nbd\x00', r1) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)={0x94, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x128}, @NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}]}, @NBD_ATTR_SOCKETS={0x34, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x200}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x7ff}]}, 0x94}}, 0x0) 03:18:25 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0)='nbd\x00', r1) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)={0xb8, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x128}, @NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}]}, @NBD_ATTR_SOCKETS={0x34, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x200}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x7ff}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x105}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x102}]}, 0xb8}}, 0x0) [ 3375.585836][T23498] nbd: must specify a size in bytes for the device 03:18:25 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x0, 0x0, 0x4c02ad90, 0x1100}, 0x40) 03:18:25 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x409, 0x0, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x180}, 0x40) 03:18:25 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x409, 0x6, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x12]}, 0x40) 03:18:25 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0)='nbd\x00', r1) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)={0xa0, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x128}, @NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}]}, @NBD_ATTR_SOCKETS={0x34, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x200}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x7ff}, @NBD_ATTR_SIZE_BYTES={0xc}]}, 0xa0}}, 0x0) 03:18:25 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_RECONFIGURE(r0, &(0x7f0000000840)={&(0x7f0000000740)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000800)={&(0x7f0000000780)={0x14, 0x0, 0x4}, 0x14}}, 0x0) r1 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0)='nbd\x00', 0xffffffffffffffff) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000340)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000300)={&(0x7f0000000240)={0xb8, r1, 0x1, 0x70bd29, 0x25dfdbfd, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x128}, @NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}]}, @NBD_ATTR_SOCKETS={0x34, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x200}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x7ff}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x105}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x102}]}, 0xb8}}, 0x0) 03:18:25 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x0, 0x0, 0x4c02ad90, 0x1200}, 0x40) 03:18:26 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x409, 0x0, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x300}, 0x40) 03:18:26 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0)='nbd\x00', r1) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)={0xa0, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x128}, @NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}]}, @NBD_ATTR_SOCKETS={0x34, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x200}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x7ff}, @NBD_ATTR_SIZE_BYTES={0xc}]}, 0xa0}}, 0x0) 03:18:26 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0)='nbd\x00', r1) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000340)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000300)={&(0x7f0000000240)={0xb8, r2, 0x1, 0x70bd29, 0x25dfdbfd, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x128}, @NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}]}, @NBD_ATTR_SOCKETS={0x34, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x200}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x7ff}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x105}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x102}]}, 0xb8}}, 0x0) 03:18:26 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0)='nbd\x00', r1) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)={0xb8, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x128}, @NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}]}, @NBD_ATTR_SOCKETS={0x34, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x200}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x7ff}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x105}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x102}]}, 0xb8}}, 0x0) 03:18:26 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x409, 0x6, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x13]}, 0x40) 03:18:26 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x0, 0x0, 0x4c02ad90, 0x1300}, 0x40) 03:18:26 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0)='nbd\x00', r1) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)={0xa0, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x128}, @NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}]}, @NBD_ATTR_SOCKETS={0x34, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x200}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x7ff}, @NBD_ATTR_SIZE_BYTES={0xc}]}, 0xa0}}, 0x0) 03:18:26 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0)='nbd\x00', r0) sendmsg$NBD_CMD_CONNECT(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000300)={&(0x7f0000000240)={0xb8, r1, 0x1, 0x70bd29, 0x25dfdbfd, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x128}, @NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}]}, @NBD_ATTR_SOCKETS={0x34, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x200}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x7ff}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x105}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x102}]}, 0xb8}}, 0x0) 03:18:26 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x409, 0x6, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x14]}, 0x40) 03:18:26 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x409, 0x0, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x500}, 0x40) 03:18:26 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0)='nbd\x00', r1) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)={0xb8, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x128}, @NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}]}, @NBD_ATTR_SOCKETS={0x34, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x200}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x7ff}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x105}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x102}]}, 0xb8}}, 0x0) 03:18:26 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x0, 0x0, 0x4c02ad90, 0x1400}, 0x40) 03:18:26 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0)='nbd\x00', r1) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)={0x94, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x128}, @NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}]}, @NBD_ATTR_SOCKETS={0x34, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x200}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x105}]}, 0x94}}, 0x0) 03:18:26 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0)='nbd\x00', r0) sendmsg$NBD_CMD_CONNECT(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000300)={&(0x7f0000000240)={0xb8, r1, 0x1, 0x70bd29, 0x25dfdbfd, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x128}, @NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}]}, @NBD_ATTR_SOCKETS={0x34, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x200}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x7ff}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x105}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x102}]}, 0xb8}}, 0x0) 03:18:26 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x409, 0x6, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x15]}, 0x40) 03:18:26 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0)='nbd\x00', r1) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)={0xac, r2, 0x1, 0x0, 0x25dfdbfd, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x128}, @NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}]}, @NBD_ATTR_SOCKETS={0x34, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x200}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x7ff}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x105}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}]}, 0xac}}, 0x0) 03:18:26 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x409, 0x0, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x600}, 0x40) [ 3376.465185][T23561] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.4'. 03:18:26 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x0, 0x0, 0x4c02ad90, 0x1500}, 0x40) 03:18:26 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x409, 0x6, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x16]}, 0x40) [ 3376.547052][T23561] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.4'. [ 3376.610246][T23561] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.4'. 03:18:26 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x409, 0x0, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x700}, 0x40) [ 3376.690308][T23561] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.4'. 03:18:26 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x0, 0x0, 0x4c02ad90, 0x1600}, 0x40) 03:18:26 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x409, 0x6, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x17]}, 0x40) [ 3376.766387][T23561] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.4'. 03:18:27 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x409, 0x0, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x900}, 0x40) [ 3376.830458][T23561] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.4'. 03:18:27 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x409, 0x6, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x18]}, 0x40) 03:18:27 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0)='nbd\x00', r1) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)={0x94, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x128}, @NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}]}, @NBD_ATTR_SOCKETS={0x34, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x200}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x105}]}, 0x94}}, 0x0) 03:18:27 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x0, 0x0, 0x4c02ad90, 0x1700}, 0x40) 03:18:27 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x409, 0x0, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0xa00}, 0x40) 03:18:27 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0)='nbd\x00', r0) sendmsg$NBD_CMD_CONNECT(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000300)={&(0x7f0000000240)={0xb8, r1, 0x1, 0x70bd29, 0x25dfdbfd, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x128}, @NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}]}, @NBD_ATTR_SOCKETS={0x34, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x200}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x7ff}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x105}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x102}]}, 0xb8}}, 0x0) 03:18:27 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0)='nbd\x00', r1) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)={0xac, r2, 0x1, 0x0, 0x25dfdbfd, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x128}, @NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}]}, @NBD_ATTR_SOCKETS={0x34, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x200}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x7ff}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x105}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}]}, 0xac}}, 0x0) 03:18:27 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x409, 0x6, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x19]}, 0x40) 03:18:27 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0)='nbd\x00', r1) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)={0xac, r2, 0x1, 0x0, 0x25dfdbfd, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x128}, @NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}]}, @NBD_ATTR_SOCKETS={0x34, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x200}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x7ff}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x105}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}]}, 0xac}}, 0x0) 03:18:27 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x0, 0x0, 0x4c02ad90, 0x1800}, 0x40) 03:18:27 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x409, 0x0, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0xb00}, 0x40) 03:18:27 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x409, 0x6, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x1a]}, 0x40) [ 3377.344403][T23622] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.4'. [ 3377.380990][T23622] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.4'. [ 3377.445557][T23622] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.4'. 03:18:27 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x409, 0x0, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0xc00}, 0x40) [ 3377.487575][T23622] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.4'. 03:18:27 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x0, 0x0, 0x4c02ad90, 0x1900}, 0x40) 03:18:27 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0)='nbd\x00', r1) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)={0x94, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x128}, @NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}]}, @NBD_ATTR_SOCKETS={0x34, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x200}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x105}]}, 0x94}}, 0x0) 03:18:27 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x409, 0x6, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x1b]}, 0x40) 03:18:27 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0)='nbd\x00', r1) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)={0xb8, r2, 0x1, 0x0, 0x25dfdbfd, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x128}, @NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}]}, @NBD_ATTR_SOCKETS={0x34, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x200}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x7ff}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x105}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}, @NBD_ATTR_SERVER_FLAGS={0xc}]}, 0xb8}}, 0x0) 03:18:27 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(0x0, r1) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000340)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000300)={&(0x7f0000000240)={0xb8, r2, 0x1, 0x70bd29, 0x25dfdbfd, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x128}, @NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}]}, @NBD_ATTR_SOCKETS={0x34, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x200}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x7ff}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x105}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x102}]}, 0xb8}}, 0x0) 03:18:27 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x0, 0x0, 0x4c02ad90, 0x1a00}, 0x40) 03:18:27 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x409, 0x6, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x1c]}, 0x40) 03:18:27 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x409, 0x0, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0xd00}, 0x40) 03:18:28 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0)='nbd\x00', r1) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)={0xa0, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x128}, @NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}]}, @NBD_ATTR_SOCKETS={0x34, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x200}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x105}]}, 0xa0}}, 0x0) 03:18:28 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0)='nbd\x00', r1) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)={0xac, r2, 0x1, 0x0, 0x25dfdbfd, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x128}, @NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}]}, @NBD_ATTR_SOCKETS={0x34, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x200}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x7ff}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x105}, @NBD_ATTR_SERVER_FLAGS={0xc}]}, 0xac}}, 0x0) 03:18:28 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(0x0, r1) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000340)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000300)={&(0x7f0000000240)={0xb8, r2, 0x1, 0x70bd29, 0x25dfdbfd, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x128}, @NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}]}, @NBD_ATTR_SOCKETS={0x34, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x200}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x7ff}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x105}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x102}]}, 0xb8}}, 0x0) 03:18:28 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x0, 0x0, 0x4c02ad90, 0x1b00}, 0x40) 03:18:28 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x409, 0x6, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x1d]}, 0x40) 03:18:28 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x409, 0x0, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0xe00}, 0x40) 03:18:28 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0)='nbd\x00', r1) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)={0xac, r2, 0x1, 0x0, 0x25dfdbfd, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x128}, @NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}]}, @NBD_ATTR_SOCKETS={0x34, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x200}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x7ff}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x105}, @NBD_ATTR_SERVER_FLAGS={0xc}]}, 0xac}}, 0x0) 03:18:28 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(0x0, r1) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000340)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000300)={&(0x7f0000000240)={0xb8, r2, 0x1, 0x70bd29, 0x25dfdbfd, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x128}, @NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}]}, @NBD_ATTR_SOCKETS={0x34, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x200}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x7ff}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x105}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x102}]}, 0xb8}}, 0x0) 03:18:28 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0)='nbd\x00', r1) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)={0xa0, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x128}, @NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}]}, @NBD_ATTR_SOCKETS={0x34, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x200}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x105}]}, 0xa0}}, 0x0) 03:18:28 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x0, 0x0, 0x4c02ad90, 0x1c00}, 0x40) 03:18:28 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x409, 0x6, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x1e]}, 0x40) 03:18:28 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0)='nbd\x00', 0xffffffffffffffff) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000340)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000300)={&(0x7f0000000240)={0xb8, r1, 0x1, 0x70bd29, 0x25dfdbfd, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x128}, @NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}]}, @NBD_ATTR_SOCKETS={0x34, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x200}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x7ff}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x105}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x102}]}, 0xb8}}, 0x0) 03:18:28 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0)='nbd\x00', r1) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)={0xa0, r2, 0x1, 0x0, 0x25dfdbfd, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x128}, @NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}]}, @NBD_ATTR_SOCKETS={0x34, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x200}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x7ff}, @NBD_ATTR_SERVER_FLAGS={0xc}]}, 0xa0}}, 0x0) 03:18:28 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x409, 0x0, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0xf00}, 0x40) 03:18:28 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0)='nbd\x00', r1) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)={0xa0, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x128}, @NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}]}, @NBD_ATTR_SOCKETS={0x34, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x200}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x105}]}, 0xa0}}, 0x0) 03:18:28 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x409, 0x6, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x21]}, 0x40) 03:18:28 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x0, 0x0, 0x4c02ad90, 0x1d00}, 0x40) 03:18:28 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0)='nbd\x00', 0xffffffffffffffff) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000340)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000300)={&(0x7f0000000240)={0xb8, r1, 0x1, 0x70bd29, 0x25dfdbfd, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x128}, @NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}]}, @NBD_ATTR_SOCKETS={0x34, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x200}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x7ff}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x105}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x102}]}, 0xb8}}, 0x0) [ 3378.503119][T23719] nbd: must specify a size in bytes for the device 03:18:28 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x409, 0x0, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x1100}, 0x40) 03:18:28 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0)='nbd\x00', r1) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)={0xa0, r2, 0x1, 0x0, 0x25dfdbfd, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x128}, @NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}]}, @NBD_ATTR_SOCKETS={0x34, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x200}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x7ff}, @NBD_ATTR_SERVER_FLAGS={0xc}]}, 0xa0}}, 0x0) 03:18:28 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x0, 0x0, 0x4c02ad90, 0x1e00}, 0x40) 03:18:28 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x409, 0x6, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x22]}, 0x40) 03:18:28 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x409, 0x0, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x1200}, 0x40) 03:18:28 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0)='nbd\x00', r1) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)={0x94, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x128}, @NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}]}, @NBD_ATTR_SOCKETS={0x34, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x7ff}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x105}]}, 0x94}}, 0x0) 03:18:28 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0)='nbd\x00', 0xffffffffffffffff) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000340)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000300)={&(0x7f0000000240)={0xb8, r1, 0x1, 0x70bd29, 0x25dfdbfd, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x128}, @NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}]}, @NBD_ATTR_SOCKETS={0x34, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x200}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x7ff}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x105}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x102}]}, 0xb8}}, 0x0) [ 3378.763871][T23741] nbd: must specify a size in bytes for the device 03:18:29 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0)='nbd\x00', r1) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)={0xa0, r2, 0x1, 0x0, 0x25dfdbfd, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x128}, @NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}]}, @NBD_ATTR_SOCKETS={0x34, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x200}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x7ff}, @NBD_ATTR_SERVER_FLAGS={0xc}]}, 0xa0}}, 0x0) 03:18:29 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x0, 0x0, 0x4c02ad90, 0x1f00}, 0x40) 03:18:29 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0)='nbd\x00', r1) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)={0x94, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x128}, @NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}]}, @NBD_ATTR_SOCKETS={0x34, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x7ff}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x105}]}, 0x94}}, 0x0) 03:18:29 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x409, 0x6, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x23]}, 0x40) 03:18:29 executing program 3: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0)='nbd\x00', r0) sendmsg$NBD_CMD_CONNECT(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000300)={&(0x7f0000000240)={0xb8, r1, 0x1, 0x70bd29, 0x25dfdbfd, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x128}, @NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}]}, @NBD_ATTR_SOCKETS={0x34, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x200}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x7ff}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x105}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x102}]}, 0xb8}}, 0x0) 03:18:29 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x409, 0x0, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x1300}, 0x40) [ 3379.022361][T23764] nbd: must specify a size in bytes for the device 03:18:29 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0)='nbd\x00', r1) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)={0xac, r2, 0x1, 0x0, 0x25dfdbfd, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x128}, @NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}]}, @NBD_ATTR_SOCKETS={0x34, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x200}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x7ff}, @NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_SERVER_FLAGS={0xc}]}, 0xac}}, 0x0) 03:18:29 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x0, 0x0, 0x4c02ad90, 0x2000}, 0x40) 03:18:29 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x409, 0x0, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x1400}, 0x40) 03:18:29 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0)='nbd\x00', r1) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)={0x94, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x128}, @NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}]}, @NBD_ATTR_SOCKETS={0x34, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x105}]}, 0x94}}, 0x0) 03:18:29 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x409, 0x6, 0x4c02ad90}, 0x40) 03:18:29 executing program 3: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0)='nbd\x00', r0) sendmsg$NBD_CMD_CONNECT(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000300)={&(0x7f0000000240)={0xb8, r1, 0x1, 0x70bd29, 0x25dfdbfd, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x128}, @NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}]}, @NBD_ATTR_SOCKETS={0x34, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x200}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x7ff}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x105}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x102}]}, 0xb8}}, 0x0) 03:18:29 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x0, 0x0, 0x4c02ad90, 0x2100}, 0x40) 03:18:29 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0)='nbd\x00', r1) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)={0xac, r2, 0x1, 0x0, 0x25dfdbfd, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x128}, @NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}]}, @NBD_ATTR_SOCKETS={0x34, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x200}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x7ff}, @NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_SERVER_FLAGS={0xc}]}, 0xac}}, 0x0) 03:18:29 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x409, 0x0, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x1500}, 0x40) 03:18:29 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x409, 0x6, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x2]}, 0x40) 03:18:29 executing program 3: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0)='nbd\x00', r0) sendmsg$NBD_CMD_CONNECT(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000300)={&(0x7f0000000240)={0xb8, r1, 0x1, 0x70bd29, 0x25dfdbfd, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x128}, @NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}]}, @NBD_ATTR_SOCKETS={0x34, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x200}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x7ff}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x105}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x102}]}, 0xb8}}, 0x0) 03:18:29 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x0, 0x0, 0x4c02ad90, 0x2200}, 0x40) 03:18:29 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0)='nbd\x00', r1) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)={0xac, r2, 0x1, 0x0, 0x25dfdbfd, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x128}, @NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}]}, @NBD_ATTR_SOCKETS={0x34, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x200}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x7ff}, @NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_SERVER_FLAGS={0xc}]}, 0xac}}, 0x0) 03:18:29 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0)='nbd\x00', r1) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)={0x94, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x128}, @NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}]}, @NBD_ATTR_SOCKETS={0x34, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x105}]}, 0x94}}, 0x0) 03:18:29 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x0, 0x0, 0x4c02ad90, 0x2300}, 0x40) 03:18:29 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x409, 0x0, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x1600}, 0x40) 03:18:29 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x409, 0x6, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x3]}, 0x40) 03:18:29 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nbd(&(0x7f00000001c0)='nbd\x00', r1) sendmsg$NBD_CMD_CONNECT(r0, 0x0, 0x0) 03:18:30 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x0, 0x0, 0x4c02ad90, 0x1000000}, 0x40) 03:18:30 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x409, 0x0, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x1700}, 0x40) 03:18:30 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x409, 0x6, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x4]}, 0x40) 03:18:30 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0)='nbd\x00', r1) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)={0x94, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x128}, @NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}]}, @NBD_ATTR_SOCKETS={0x34, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x105}]}, 0x94}}, 0x0) 03:18:30 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0)='nbd\x00', r1) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)={0xa0, r2, 0x1, 0x0, 0x25dfdbfd, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x128}, @NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}]}, @NBD_ATTR_SOCKETS={0x34, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x200}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x105}, @NBD_ATTR_SERVER_FLAGS={0xc}]}, 0xa0}}, 0x0) 03:18:30 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nbd(&(0x7f00000001c0)='nbd\x00', r1) sendmsg$NBD_CMD_CONNECT(r0, 0x0, 0x0) 03:18:30 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x0, 0x0, 0x4c02ad90, 0x2000000}, 0x40) 03:18:30 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x409, 0x0, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x1800}, 0x40) 03:18:30 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x409, 0x6, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x5]}, 0x40) 03:18:30 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0)='nbd\x00', r1) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)={0x60, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x128}, @NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}]}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x7ff}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x105}]}, 0x60}}, 0x0) 03:18:30 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0)='nbd\x00', r1) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)={0xa0, r2, 0x1, 0x0, 0x25dfdbfd, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x128}, @NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}]}, @NBD_ATTR_SOCKETS={0x34, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x200}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x105}, @NBD_ATTR_SERVER_FLAGS={0xc}]}, 0xa0}}, 0x0) 03:18:30 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nbd(&(0x7f00000001c0)='nbd\x00', r1) sendmsg$NBD_CMD_CONNECT(r0, 0x0, 0x0) 03:18:30 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x0, 0x0, 0x4c02ad90, 0x3000000}, 0x40) 03:18:30 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x409, 0x0, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x1900}, 0x40) 03:18:30 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0)='nbd\x00', r1) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)={0xb8, r2, 0x1, 0x70bd29, 0x25dfdbfd, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x128}, @NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}]}, @NBD_ATTR_SOCKETS={0x34, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x200}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x7ff}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x105}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x102}]}, 0xb8}}, 0x0) 03:18:30 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x0, 0x0, 0x4c02ad90, 0x4000000}, 0x40) 03:18:30 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x409, 0x6, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x6]}, 0x40) 03:18:30 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x409, 0x0, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x1a00}, 0x40) 03:18:30 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0)='nbd\x00', r1) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)={0x60, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x128}, @NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}]}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x7ff}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x105}]}, 0x60}}, 0x0) 03:18:30 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0)='nbd\x00', r1) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)={0xa0, r2, 0x1, 0x0, 0x25dfdbfd, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x128}, @NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}]}, @NBD_ATTR_SOCKETS={0x34, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x200}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x105}, @NBD_ATTR_SERVER_FLAGS={0xc}]}, 0xa0}}, 0x0) 03:18:30 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nbd(&(0x7f00000001c0)='nbd\x00', r1) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000340)={0x0, 0x0, 0x0}, 0x0) 03:18:30 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x0, 0x0, 0x4c02ad90, 0x5000000}, 0x40) 03:18:30 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x409, 0x6, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x7]}, 0x40) 03:18:30 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0)='nbd\x00', r1) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)={0x60, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x128}, @NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}]}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x105}]}, 0x60}}, 0x0) 03:18:30 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x409, 0x0, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x1b00}, 0x40) 03:18:31 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0)='nbd\x00', r1) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)={0xac, r2, 0x1, 0x0, 0x25dfdbfd, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x128}, @NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}]}, @NBD_ATTR_SOCKETS={0x34, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x200}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x105}, @NBD_ATTR_SERVER_FLAGS={0xc}]}, 0xac}}, 0x0) 03:18:31 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nbd(&(0x7f00000001c0)='nbd\x00', r1) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000340)={0x0, 0x0, 0x0}, 0x0) 03:18:31 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x0, 0x0, 0x4c02ad90, 0x6000000}, 0x40) 03:18:31 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x409, 0x6, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x8]}, 0x40) 03:18:31 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x409, 0x0, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x1c00}, 0x40) 03:18:31 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0)='nbd\x00', r1) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)={0x60, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x128}, @NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}]}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x105}]}, 0x60}}, 0x0) 03:18:31 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0)='nbd\x00', r1) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)={0xac, r2, 0x1, 0x0, 0x25dfdbfd, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x128}, @NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}]}, @NBD_ATTR_SOCKETS={0x34, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x200}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x105}, @NBD_ATTR_SERVER_FLAGS={0xc}]}, 0xac}}, 0x0) 03:18:31 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nbd(&(0x7f00000001c0)='nbd\x00', r1) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000340)={0x0, 0x0, 0x0}, 0x0) 03:18:31 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x409, 0x6, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x9]}, 0x40) 03:18:31 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x0, 0x0, 0x4c02ad90, 0x7000000}, 0x40) 03:18:31 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x409, 0x0, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x1d00}, 0x40) 03:18:31 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x409, 0x6, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0xa]}, 0x40) 03:18:31 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0)='nbd\x00', r1) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)={0x60, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x128}, @NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}]}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x105}]}, 0x60}}, 0x0) 03:18:31 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nbd(&(0x7f00000001c0)='nbd\x00', r1) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={0x0}}, 0x0) 03:18:31 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x409, 0x0, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x1e00}, 0x40) 03:18:31 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x0, 0x0, 0x4c02ad90, 0x8000000}, 0x40) 03:18:31 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0)='nbd\x00', r1) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)={0xac, r2, 0x1, 0x0, 0x25dfdbfd, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x128}, @NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}]}, @NBD_ATTR_SOCKETS={0x34, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x200}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x105}, @NBD_ATTR_SERVER_FLAGS={0xc}]}, 0xac}}, 0x0) 03:18:31 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x409, 0x6, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0xb]}, 0x40) 03:18:31 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x409, 0x0, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x1f00}, 0x40) 03:18:31 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x0, 0x0, 0x4c02ad90, 0x9000000}, 0x40) 03:18:31 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nbd(&(0x7f00000001c0)='nbd\x00', r1) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={0x0}}, 0x0) [ 3381.694724][T24053] __nla_validate_parse: 80 callbacks suppressed [ 3381.694746][T24053] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.4'. 03:18:31 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x409, 0x6, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0xc]}, 0x40) [ 3381.795572][T24053] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.4'. 03:18:32 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x409, 0x0, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x2000}, 0x40) 03:18:32 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x0, 0x0, 0x4c02ad90, 0xa000000}, 0x40) [ 3381.875278][T24053] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.4'. 03:18:32 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0)='nbd\x00', r1) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)={0x44, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x128}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x7ff}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x105}]}, 0x44}}, 0x0) 03:18:32 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x409, 0x6, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0xd]}, 0x40) 03:18:32 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0)='nbd\x00', r1) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)={0xa0, r2, 0x1, 0x0, 0x25dfdbfd, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x128}, @NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}]}, @NBD_ATTR_SOCKETS={0x34, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x7ff}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x105}, @NBD_ATTR_SERVER_FLAGS={0xc}]}, 0xa0}}, 0x0) 03:18:32 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nbd(&(0x7f00000001c0)='nbd\x00', r1) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={0x0}}, 0x0) 03:18:32 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x409, 0x0, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x2100}, 0x40) 03:18:32 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x0, 0x0, 0x4c02ad90, 0xb000000}, 0x40) [ 3382.218357][T24116] nbd: must specify at least one socket 03:18:32 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x409, 0x6, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0xe]}, 0x40) 03:18:32 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0)='nbd\x00', r1) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)={0x44, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x128}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x7ff}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x105}]}, 0x44}}, 0x0) 03:18:32 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0)='nbd\x00', r1) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)={0xa0, r2, 0x1, 0x0, 0x25dfdbfd, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x128}, @NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}]}, @NBD_ATTR_SOCKETS={0x34, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x7ff}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x105}, @NBD_ATTR_SERVER_FLAGS={0xc}]}, 0xa0}}, 0x0) 03:18:32 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x409, 0x0, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x2200}, 0x40) 03:18:32 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nbd(&(0x7f00000001c0)='nbd\x00', r1) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)={0xb8, 0x0, 0x1, 0x70bd29, 0x25dfdbfd, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x128}, @NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}]}, @NBD_ATTR_SOCKETS={0x34, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x200}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x7ff}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x105}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x102}]}, 0xb8}}, 0x0) 03:18:32 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x0, 0x0, 0x4c02ad90, 0xc000000}, 0x40) [ 3382.432078][T24133] nbd: must specify at least one socket 03:18:32 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x409, 0x6, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0xf]}, 0x40) 03:18:32 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0)='nbd\x00', r1) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)={0x44, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x128}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x7ff}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x105}]}, 0x44}}, 0x0) 03:18:32 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x409, 0x0, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x2300}, 0x40) 03:18:32 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nbd(&(0x7f00000001c0)='nbd\x00', r1) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)={0xb8, 0x0, 0x1, 0x70bd29, 0x25dfdbfd, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x128}, @NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}]}, @NBD_ATTR_SOCKETS={0x34, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x200}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x7ff}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x105}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x102}]}, 0xb8}}, 0x0) 03:18:32 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0)='nbd\x00', r1) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)={0xa0, r2, 0x1, 0x0, 0x25dfdbfd, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x128}, @NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}]}, @NBD_ATTR_SOCKETS={0x34, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x105}, @NBD_ATTR_SERVER_FLAGS={0xc}]}, 0xa0}}, 0x0) 03:18:32 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x0, 0x0, 0x4c02ad90, 0xd000000}, 0x40) [ 3382.670987][T24150] nbd: must specify at least one socket 03:18:32 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x409, 0x6, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x10]}, 0x40) 03:18:32 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x409, 0x0, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x1000000}, 0x40) 03:18:32 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nbd(&(0x7f00000001c0)='nbd\x00', r1) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)={0xb8, 0x0, 0x1, 0x70bd29, 0x25dfdbfd, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x128}, @NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}]}, @NBD_ATTR_SOCKETS={0x34, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x200}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x7ff}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x105}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x102}]}, 0xb8}}, 0x0) 03:18:32 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0)='nbd\x00', r1) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)={0x58, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x128}, @NBD_ATTR_SOCKETS={0x14, 0x7, 0x0, 0x1, [{0x8}, {0x8}]}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x7ff}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x105}]}, 0x58}}, 0x0) [ 3382.784975][T24159] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.2'. [ 3382.847151][T24159] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.2'. 03:18:33 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x0, 0x0, 0x4c02ad90, 0xe000000}, 0x40) 03:18:33 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x409, 0x0, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x2000000}, 0x40) 03:18:33 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x409, 0x6, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x11]}, 0x40) [ 3382.907457][T24159] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.2'. [ 3382.970458][T24159] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.2'. [ 3383.006544][T24159] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.2'. [ 3383.061669][T24159] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.2'. 03:18:33 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x409, 0x6, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x12]}, 0x40) 03:18:33 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x409, 0x0, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x3000000}, 0x40) 03:18:33 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x0, 0x0, 0x4c02ad90, 0xf000000}, 0x40) 03:18:33 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0)='nbd\x00', r1) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)={0xa0, r2, 0x1, 0x0, 0x25dfdbfd, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x128}, @NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}]}, @NBD_ATTR_SOCKETS={0x34, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x105}, @NBD_ATTR_SERVER_FLAGS={0xc}]}, 0xa0}}, 0x0) 03:18:33 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0)='nbd\x00', r1) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)={0xb8, r2, 0x0, 0x70bd29, 0x25dfdbfd, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x128}, @NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}]}, @NBD_ATTR_SOCKETS={0x34, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x200}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x7ff}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x105}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x102}]}, 0xb8}}, 0x0) 03:18:33 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0)='nbd\x00', r1) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)={0x58, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x128}, @NBD_ATTR_SOCKETS={0x14, 0x7, 0x0, 0x1, [{0x8}, {0x8}]}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x7ff}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x105}]}, 0x58}}, 0x0) 03:18:33 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x409, 0x6, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x13]}, 0x40) 03:18:33 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x409, 0x0, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x4000000}, 0x40) 03:18:33 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x0, 0x0, 0x4c02ad90, 0x10000000}, 0x40) [ 3383.418672][T24207] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.2'. 03:18:33 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0)='nbd\x00', r1) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)={0x58, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x128}, @NBD_ATTR_SOCKETS={0x14, 0x7, 0x0, 0x1, [{0x8}, {0x8}]}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x7ff}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x105}]}, 0x58}}, 0x0) 03:18:33 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0)='nbd\x00', r1) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)={0xb8, r2, 0x0, 0x70bd29, 0x25dfdbfd, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x128}, @NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}]}, @NBD_ATTR_SOCKETS={0x34, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x200}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x7ff}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x105}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x102}]}, 0xb8}}, 0x0) 03:18:33 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x409, 0x6, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x14]}, 0x40) 03:18:33 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x0, 0x0, 0x4c02ad90, 0x11000000}, 0x40) 03:18:33 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x409, 0x0, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x5000000}, 0x40) 03:18:33 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0)='nbd\x00', r1) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)={0xa0, r2, 0x1, 0x0, 0x25dfdbfd, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x128}, @NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}]}, @NBD_ATTR_SOCKETS={0x34, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x105}, @NBD_ATTR_SERVER_FLAGS={0xc}]}, 0xa0}}, 0x0) 03:18:33 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x409, 0x6, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x15]}, 0x40) 03:18:33 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0)='nbd\x00', r1) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)={0xb8, r2, 0x0, 0x70bd29, 0x25dfdbfd, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x128}, @NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}]}, @NBD_ATTR_SOCKETS={0x34, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x200}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x7ff}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x105}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x102}]}, 0xb8}}, 0x0) 03:18:33 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0)='nbd\x00', r1) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)={0x58, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x128}, @NBD_ATTR_SOCKETS={0x14, 0x7, 0x0, 0x1, [{0x8}, {0x8}]}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x7ff}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x105}]}, 0x58}}, 0x0) 03:18:34 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x0, 0x0, 0x4c02ad90, 0x12000000}, 0x40) 03:18:34 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x409, 0x0, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x6000000}, 0x40) 03:18:34 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x409, 0x6, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x16]}, 0x40) 03:18:34 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0)='nbd\x00', r1) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)={0x58, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x128}, @NBD_ATTR_SOCKETS={0x14, 0x7, 0x0, 0x1, [{0x8}, {0x8}]}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x7ff}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x105}]}, 0x58}}, 0x0) 03:18:34 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0)='nbd\x00', r1) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)={0x6c, r2, 0x1, 0x0, 0x25dfdbfd, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x128}, @NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}]}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x7ff}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x105}, @NBD_ATTR_SERVER_FLAGS={0xc}]}, 0x6c}}, 0x0) 03:18:34 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0)='nbd\x00', r1) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)={0xb8, r2, 0x1, 0x0, 0x25dfdbfd, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x128}, @NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}]}, @NBD_ATTR_SOCKETS={0x34, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x200}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x7ff}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x105}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x102}]}, 0xb8}}, 0x0) 03:18:34 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x409, 0x6, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x17]}, 0x40) 03:18:34 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x0, 0x0, 0x4c02ad90, 0x13000000}, 0x40) 03:18:34 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x409, 0x0, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x7000000}, 0x40) 03:18:34 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0)='nbd\x00', r1) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)={0x6c, r2, 0x1, 0x0, 0x25dfdbfd, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x128}, @NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}]}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x105}, @NBD_ATTR_SERVER_FLAGS={0xc}]}, 0x6c}}, 0x0) 03:18:34 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0)='nbd\x00', r1) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)={0xb8, r2, 0x1, 0x0, 0x25dfdbfd, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x128}, @NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}]}, @NBD_ATTR_SOCKETS={0x34, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x200}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x7ff}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x105}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x102}]}, 0xb8}}, 0x0) 03:18:34 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0)='nbd\x00', r1) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)={0x58, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x128}, @NBD_ATTR_SOCKETS={0x14, 0x7, 0x0, 0x1, [{0x8}, {0x8}]}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x7ff}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x105}]}, 0x58}}, 0x0) 03:18:34 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x0, 0x0, 0x4c02ad90, 0x14000000}, 0x40) 03:18:34 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x409, 0x6, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x18]}, 0x40) 03:18:34 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x409, 0x0, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x8000000}, 0x40) 03:18:34 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0)='nbd\x00', r1) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)={0xb8, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x128}, @NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}]}, @NBD_ATTR_SOCKETS={0x34, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x200}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x7ff}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x105}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x102}]}, 0xb8}}, 0x0) 03:18:34 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x409, 0x6, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x19]}, 0x40) 03:18:34 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x0, 0x0, 0x4c02ad90, 0x15000000}, 0x40) 03:18:34 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0)='nbd\x00', r1) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)={0x50, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x128}, @NBD_ATTR_SOCKETS={0xc, 0x7, 0x0, 0x1, [{0x8}]}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x7ff}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x105}]}, 0x50}}, 0x0) 03:18:34 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x409, 0x0, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x9000000}, 0x40) 03:18:34 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0)='nbd\x00', r1) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)={0x6c, r2, 0x1, 0x0, 0x25dfdbfd, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x128}, @NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}]}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x105}, @NBD_ATTR_SERVER_FLAGS={0xc}]}, 0x6c}}, 0x0) 03:18:34 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0)='nbd\x00', r1) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)={0xb8, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x128}, @NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}]}, @NBD_ATTR_SOCKETS={0x34, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x200}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x7ff}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x105}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x102}]}, 0xb8}}, 0x0) 03:18:34 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x409, 0x6, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x1a]}, 0x40) 03:18:34 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0)='nbd\x00', r1) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)={0x44, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SOCKETS={0xc, 0x7, 0x0, 0x1, [{0x8}]}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x7ff}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x105}]}, 0x44}}, 0x0) 03:18:35 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x409, 0x0, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0xa000000}, 0x40) 03:18:35 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x0, 0x0, 0x4c02ad90, 0x16000000}, 0x40) 03:18:35 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x409, 0x6, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x1b]}, 0x40) 03:18:35 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0)='nbd\x00', r1) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)={0x6c, r2, 0x1, 0x0, 0x25dfdbfd, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x128}, @NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}]}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x105}, @NBD_ATTR_SERVER_FLAGS={0xc}]}, 0x6c}}, 0x0) 03:18:35 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0)='nbd\x00', r1) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)={0x44, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SOCKETS={0xc, 0x7, 0x0, 0x1, [{0x8}]}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x7ff}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x105}]}, 0x44}}, 0x0) 03:18:35 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0)='nbd\x00', r1) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)={0xb8, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x128}, @NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}]}, @NBD_ATTR_SOCKETS={0x34, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x200}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x7ff}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x105}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x102}]}, 0xb8}}, 0x0) 03:18:35 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x409, 0x0, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0xb000000}, 0x40) 03:18:35 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x0, 0x0, 0x4c02ad90, 0x17000000}, 0x40) 03:18:35 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x409, 0x6, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x1c]}, 0x40) 03:18:35 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x409, 0x0, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0xc000000}, 0x40) 03:18:35 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0)='nbd\x00', r1) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)={0x44, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SOCKETS={0xc, 0x7, 0x0, 0x1, [{0x8}]}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x7ff}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x105}]}, 0x44}}, 0x0) 03:18:35 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x409, 0x6, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x1d]}, 0x40) 03:18:35 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x0, 0x0, 0x4c02ad90, 0x18000000}, 0x40) 03:18:35 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0)='nbd\x00', r1) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)={0x50, r2, 0x1, 0x0, 0x25dfdbfd, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x128}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x7ff}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x105}, @NBD_ATTR_SERVER_FLAGS={0xc}]}, 0x50}}, 0x0) 03:18:35 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0)='nbd\x00', r1) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)={0xac, r2, 0x1, 0x0, 0x25dfdbfd, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x128}, @NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}]}, @NBD_ATTR_SOCKETS={0x34, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x200}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x7ff}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x105}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}]}, 0xac}}, 0x0) 03:18:35 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x409, 0x0, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0xd000000}, 0x40) 03:18:35 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x0, 0x0, 0x4c02ad90, 0x19000000}, 0x40) 03:18:35 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0)='nbd\x00', r1) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)={0xa0, r2, 0x1, 0x0, 0x25dfdbfd, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x128}, @NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}]}, @NBD_ATTR_SOCKETS={0x34, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x200}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x7ff}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x105}]}, 0xa0}}, 0x0) [ 3385.521824][T24411] nbd: must specify at least one socket 03:18:35 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x409, 0x6, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x1e]}, 0x40) 03:18:35 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0)='nbd\x00', r1) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)={0x50, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SERVER_FLAGS={0xc}, @NBD_ATTR_SOCKETS={0xc, 0x7, 0x0, 0x1, [{0x8}]}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x7ff}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x105}]}, 0x50}}, 0x0) 03:18:35 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0)='nbd\x00', r1) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)={0x50, r2, 0x1, 0x0, 0x25dfdbfd, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x128}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x7ff}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x105}, @NBD_ATTR_SERVER_FLAGS={0xc}]}, 0x50}}, 0x0) 03:18:35 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0)='nbd\x00', r1) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)={0x94, r2, 0x1, 0x0, 0x25dfdbfd, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x128}, @NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}]}, @NBD_ATTR_SOCKETS={0x34, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x200}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x7ff}]}, 0x94}}, 0x0) 03:18:35 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x409, 0x0, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0xe000000}, 0x40) 03:18:35 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x409, 0x6, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x21]}, 0x40) 03:18:35 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0)='nbd\x00', r1) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)={0x44, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SERVER_FLAGS={0xc}, @NBD_ATTR_SOCKETS={0xc, 0x7, 0x0, 0x1, [{0x8}]}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x7ff}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x105}]}, 0x44}}, 0x0) 03:18:35 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x0, 0x0, 0x4c02ad90, 0x1a000000}, 0x40) [ 3385.790642][T24433] nbd: must specify at least one socket 03:18:36 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0)='nbd\x00', r1) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)={0x50, r2, 0x1, 0x0, 0x25dfdbfd, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x128}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x7ff}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x105}, @NBD_ATTR_SERVER_FLAGS={0xc}]}, 0x50}}, 0x0) [ 3385.921674][T24439] nbd: must specify a size in bytes for the device [ 3385.956655][T24447] nbd: must specify at least one socket 03:18:36 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x409, 0x0, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0xf000000}, 0x40) 03:18:36 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0)='nbd\x00', r1) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)={0x94, r2, 0x1, 0x0, 0x25dfdbfd, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x128}, @NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}]}, @NBD_ATTR_SOCKETS={0x34, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x200}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x7ff}]}, 0x94}}, 0x0) 03:18:36 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0)='nbd\x00', r1) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)={0x44, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SOCKETS={0xc, 0x7, 0x0, 0x1, [{0x8}]}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x7ff}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x105}]}, 0x44}}, 0x0) 03:18:36 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0)='nbd\x00', r1) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)={0x64, r2, 0x1, 0x0, 0x25dfdbfd, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x128}, @NBD_ATTR_SOCKETS={0x14, 0x7, 0x0, 0x1, [{0x8}, {0x8}]}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x7ff}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x105}, @NBD_ATTR_SERVER_FLAGS={0xc}]}, 0x64}}, 0x0) 03:18:36 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x409, 0x6, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x22]}, 0x40) 03:18:36 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x0, 0x0, 0x4c02ad90, 0x1b000000}, 0x40) 03:18:36 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0)='nbd\x00', r1) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)={0x64, r2, 0x1, 0x0, 0x25dfdbfd, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x128}, @NBD_ATTR_SOCKETS={0x14, 0x7, 0x0, 0x1, [{0x8}, {0x8}]}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x7ff}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x105}, @NBD_ATTR_SERVER_FLAGS={0xc}]}, 0x64}}, 0x0) [ 3386.171064][T24459] nbd: must specify a size in bytes for the device 03:18:36 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x409, 0x0, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x10000000}, 0x40) 03:18:36 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x409, 0x6, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x23]}, 0x40) 03:18:36 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x0, 0x0, 0x4c02ad90, 0x1c000000}, 0x40) 03:18:36 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0)='nbd\x00', r1) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)={0x94, r2, 0x1, 0x0, 0x25dfdbfd, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x128}, @NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}]}, @NBD_ATTR_SOCKETS={0x34, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x200}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x7ff}]}, 0x94}}, 0x0) 03:18:36 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0)='nbd\x00', r1) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)={0x44, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SOCKETS={0xc, 0x7, 0x0, 0x1, [{0x8}]}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x7ff}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x105}]}, 0x44}}, 0x0) 03:18:36 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0)='nbd\x00', r1) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)={0x64, r2, 0x1, 0x0, 0x25dfdbfd, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x128}, @NBD_ATTR_SOCKETS={0x14, 0x7, 0x0, 0x1, [{0x8}, {0x8}]}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x7ff}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x105}, @NBD_ATTR_SERVER_FLAGS={0xc}]}, 0x64}}, 0x0) [ 3386.442770][T24486] nbd: must specify a size in bytes for the device 03:18:36 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x409, 0x6, 0x4c02ad90}, 0x40) 03:18:36 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x0, 0x0, 0x4c02ad90, 0x1d000000}, 0x40) 03:18:36 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0)='nbd\x00', r1) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)={0xa0, r2, 0x1, 0x0, 0x25dfdbfd, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x128}, @NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}]}, @NBD_ATTR_SOCKETS={0x34, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x200}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x7ff}, @NBD_ATTR_SIZE_BYTES={0xc}]}, 0xa0}}, 0x0) 03:18:36 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x409, 0x0, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x11000000}, 0x40) 03:18:36 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0)='nbd\x00', r1) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)={0x44, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SOCKETS={0xc, 0x7, 0x0, 0x1, [{0x8}]}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x7ff}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x105}]}, 0x44}}, 0x0) 03:18:36 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0)='nbd\x00', r1) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)={0x64, r2, 0x1, 0x0, 0x25dfdbfd, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x128}, @NBD_ATTR_SOCKETS={0x14, 0x7, 0x0, 0x1, [{0x8}, {0x8}]}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x7ff}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x105}, @NBD_ATTR_SERVER_FLAGS={0xc}]}, 0x64}}, 0x0) 03:18:36 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x409, 0x6, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x2]}, 0x40) 03:18:36 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0)='nbd\x00', r1) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)={0xa0, r2, 0x1, 0x0, 0x25dfdbfd, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x128}, @NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}]}, @NBD_ATTR_SOCKETS={0x34, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x200}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x7ff}, @NBD_ATTR_SIZE_BYTES={0xc}]}, 0xa0}}, 0x0) 03:18:36 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x409, 0x0, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x12000000}, 0x40) 03:18:36 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x0, 0x0, 0x4c02ad90, 0x1e000000}, 0x40) 03:18:36 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)={0x44, 0x0, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SOCKETS={0xc, 0x7, 0x0, 0x1, [{0x8}]}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x7ff}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x105}]}, 0x44}}, 0x0) 03:18:37 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0)='nbd\x00', r1) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)={0x5c, r2, 0x1, 0x0, 0x25dfdbfd, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x128}, @NBD_ATTR_SOCKETS={0xc, 0x7, 0x0, 0x1, [{0x8}]}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x7ff}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x105}, @NBD_ATTR_SERVER_FLAGS={0xc}]}, 0x5c}}, 0x0) 03:18:37 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x409, 0x6, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x3]}, 0x40) 03:18:37 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0)='nbd\x00', r1) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)={0xa0, r2, 0x1, 0x0, 0x25dfdbfd, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x128}, @NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}]}, @NBD_ATTR_SOCKETS={0x34, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x200}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x7ff}, @NBD_ATTR_SIZE_BYTES={0xc}]}, 0xa0}}, 0x0) 03:18:37 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)={0x44, 0x0, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SOCKETS={0xc, 0x7, 0x0, 0x1, [{0x8}]}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x7ff}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x105}]}, 0x44}}, 0x0) 03:18:37 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x409, 0x0, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x13000000}, 0x40) 03:18:37 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x0, 0x0, 0x4c02ad90, 0x1f000000}, 0x40) 03:18:37 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0)='nbd\x00', r1) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)={0x50, r2, 0x1, 0x0, 0x25dfdbfd, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SOCKETS={0xc, 0x7, 0x0, 0x1, [{0x8}]}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x7ff}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x105}, @NBD_ATTR_SERVER_FLAGS={0xc}]}, 0x50}}, 0x0) 03:18:37 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x409, 0x6, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x4]}, 0x40) 03:18:37 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0)='nbd\x00', r1) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)={0x48, r2, 0x1, 0x0, 0x25dfdbfd, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SOCKETS={0x4}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x7ff}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x105}, @NBD_ATTR_SERVER_FLAGS={0xc}]}, 0x48}}, 0x0) 03:18:37 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x0, 0x0, 0x4c02ad90, 0x20000000}, 0x40) 03:18:37 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)={0x44, 0x0, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SOCKETS={0xc, 0x7, 0x0, 0x1, [{0x8}]}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x7ff}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x105}]}, 0x44}}, 0x0) 03:18:37 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0)='nbd\x00', r1) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)={0x94, r2, 0x1, 0x0, 0x25dfdbfd, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x128}, @NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}]}, @NBD_ATTR_SOCKETS={0x34, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x200}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x105}]}, 0x94}}, 0x0) 03:18:37 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x409, 0x0, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x14000000}, 0x40) 03:18:37 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x409, 0x6, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x5]}, 0x40) 03:18:37 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0)='nbd\x00', 0xffffffffffffffff) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)={0x44, r1, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SOCKETS={0xc, 0x7, 0x0, 0x1, [{0x8}]}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x7ff}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x105}]}, 0x44}}, 0x0) 03:18:37 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x0, 0x0, 0x4c02ad90, 0x21000000}, 0x40) 03:18:37 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0)='nbd\x00', r1) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)={0x3c, r2, 0x1, 0x0, 0x25dfdbfd, {}, [@NBD_ATTR_SOCKETS={0x4}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x7ff}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x105}, @NBD_ATTR_SERVER_FLAGS={0xc}]}, 0x3c}}, 0x0) 03:18:37 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x409, 0x6, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x6]}, 0x40) 03:18:37 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x409, 0x0, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x15000000}, 0x40) [ 3387.483116][T24565] __nla_validate_parse: 20 callbacks suppressed [ 3387.483135][T24565] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.3'. [ 3387.550641][T24565] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.3'. 03:18:37 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x0, 0x0, 0x4c02ad90, 0x22000000}, 0x40) [ 3387.602406][T24565] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.3'. [ 3387.665340][T24565] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.3'. 03:18:37 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x409, 0x6, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x7]}, 0x40) 03:18:37 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x0, 0x0, 0x4c02ad90, 0x23000000}, 0x40) [ 3387.710297][T24565] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.3'. [ 3387.740949][T24565] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.3'. 03:18:37 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x409, 0x0, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x16000000}, 0x40) 03:18:38 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0)='nbd\x00', r1) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)={0x94, r2, 0x1, 0x0, 0x25dfdbfd, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x128}, @NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}]}, @NBD_ATTR_SOCKETS={0x34, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x200}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x105}]}, 0x94}}, 0x0) 03:18:38 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0)='nbd\x00', 0xffffffffffffffff) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)={0x44, r1, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SOCKETS={0xc, 0x7, 0x0, 0x1, [{0x8}]}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x7ff}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x105}]}, 0x44}}, 0x0) 03:18:38 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0)='nbd\x00', r1) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)={0x3c, r2, 0x1, 0x0, 0x25dfdbfd, {}, [@NBD_ATTR_SOCKETS={0x4}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x7ff}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x105}, @NBD_ATTR_SERVER_FLAGS={0xc}]}, 0x3c}}, 0x0) 03:18:38 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x0, 0x0, 0x4c02ad90, 0x80010000}, 0x40) 03:18:38 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x409, 0x6, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x8]}, 0x40) 03:18:38 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x409, 0x0, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x17000000}, 0x40) 03:18:38 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0)='nbd\x00', 0xffffffffffffffff) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)={0x44, r1, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SOCKETS={0xc, 0x7, 0x0, 0x1, [{0x8}]}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x7ff}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x105}]}, 0x44}}, 0x0) 03:18:38 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x0, 0x0, 0x4c02ad90}, 0x40) 03:18:38 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0)='nbd\x00', r1) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)={0x3c, r2, 0x1, 0x0, 0x25dfdbfd, {}, [@NBD_ATTR_SOCKETS={0x4}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x7ff}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x105}, @NBD_ATTR_SERVER_FLAGS={0xc}]}, 0x3c}}, 0x0) [ 3388.137116][T24619] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.3'. 03:18:38 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x409, 0x6, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x9]}, 0x40) [ 3388.178842][T24619] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.3'. [ 3388.216926][T24619] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.3'. 03:18:38 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x409, 0x0, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x18000000}, 0x40) 03:18:38 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x0, 0x0, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x2}, 0x40) [ 3388.275468][T24619] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.3'. [ 3388.372772][ T3292] ieee802154 phy0 wpan0: encryption failed: -22 [ 3388.379290][ T3292] ieee802154 phy1 wpan1: encryption failed: -22 03:18:38 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0)='nbd\x00', r1) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)={0x94, r2, 0x1, 0x0, 0x25dfdbfd, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x128}, @NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}]}, @NBD_ATTR_SOCKETS={0x34, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x200}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x105}]}, 0x94}}, 0x0) 03:18:38 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x409, 0x6, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0xa]}, 0x40) 03:18:38 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0)='nbd\x00', r0) sendmsg$NBD_CMD_CONNECT(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)={0x44, r1, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SOCKETS={0xc, 0x7, 0x0, 0x1, [{0x8}]}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x7ff}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x105}]}, 0x44}}, 0x0) 03:18:38 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0)='nbd\x00', r1) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)={0x48, r2, 0x1, 0x0, 0x25dfdbfd, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc}, @NBD_ATTR_SOCKETS={0x4}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x7ff}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x105}, @NBD_ATTR_SERVER_FLAGS={0xc}]}, 0x48}}, 0x0) 03:18:38 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x409, 0x0, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x19000000}, 0x40) 03:18:38 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x0, 0x0, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x3}, 0x40) 03:18:38 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0)='nbd\x00', r0) sendmsg$NBD_CMD_CONNECT(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)={0x44, r1, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SOCKETS={0xc, 0x7, 0x0, 0x1, [{0x8}]}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x7ff}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x105}]}, 0x44}}, 0x0) 03:18:38 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x409, 0x6, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0xb]}, 0x40) 03:18:38 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x409, 0x0, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x1a000000}, 0x40) 03:18:38 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0)='nbd\x00', r1) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)={0xa0, r2, 0x1, 0x0, 0x25dfdbfd, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x128}, @NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}]}, @NBD_ATTR_SOCKETS={0x34, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x200}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x105}]}, 0xa0}}, 0x0) 03:18:39 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0)='nbd\x00', r1) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)={0x48, r2, 0x1, 0x0, 0x25dfdbfd, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc}, @NBD_ATTR_SOCKETS={0x4}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x7ff}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x105}, @NBD_ATTR_SERVER_FLAGS={0xc}]}, 0x48}}, 0x0) 03:18:39 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x0, 0x0, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x4}, 0x40) 03:18:39 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x409, 0x6, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0xc]}, 0x40) 03:18:39 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0)='nbd\x00', r0) sendmsg$NBD_CMD_CONNECT(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)={0x44, r1, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SOCKETS={0xc, 0x7, 0x0, 0x1, [{0x8}]}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x7ff}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x105}]}, 0x44}}, 0x0) 03:18:39 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x409, 0x0, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x1b000000}, 0x40) 03:18:39 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x409, 0x6, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0xd]}, 0x40) 03:18:39 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x0, 0x0, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x5}, 0x40) 03:18:39 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0)='nbd\x00', r1) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)={0xa0, r2, 0x1, 0x0, 0x25dfdbfd, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x128}, @NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}]}, @NBD_ATTR_SOCKETS={0x34, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x200}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x105}]}, 0xa0}}, 0x0) 03:18:39 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(0x0, r1) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)={0x44, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SOCKETS={0xc, 0x7, 0x0, 0x1, [{0x8}]}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x7ff}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x105}]}, 0x44}}, 0x0) 03:18:39 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0)='nbd\x00', r1) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)={0x48, r2, 0x1, 0x0, 0x25dfdbfd, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc}, @NBD_ATTR_SOCKETS={0x4}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x7ff}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x105}, @NBD_ATTR_SERVER_FLAGS={0xc}]}, 0x48}}, 0x0) 03:18:39 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x409, 0x0, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x1c000000}, 0x40) 03:18:39 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(0x0, r1) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)={0x44, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SOCKETS={0xc, 0x7, 0x0, 0x1, [{0x8}]}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x7ff}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x105}]}, 0x44}}, 0x0) 03:18:39 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x0, 0x0, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x6}, 0x40) 03:18:39 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0)='nbd\x00', r1) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)={0xa0, r2, 0x1, 0x0, 0x25dfdbfd, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x128}, @NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}]}, @NBD_ATTR_SOCKETS={0x34, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x200}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x105}]}, 0xa0}}, 0x0) 03:18:39 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x409, 0x6, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0xe]}, 0x40) 03:18:39 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0)='nbd\x00', r1) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)={0x48, r2, 0x1, 0x0, 0x25dfdbfd, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc}, @NBD_ATTR_SOCKETS={0x4}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x7ff}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x105}, @NBD_ATTR_SERVER_FLAGS={0xc}]}, 0x48}}, 0x0) 03:18:39 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(0x0, r1) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)={0x44, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SOCKETS={0xc, 0x7, 0x0, 0x1, [{0x8}]}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x7ff}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x105}]}, 0x44}}, 0x0) 03:18:39 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x409, 0x0, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x1d000000}, 0x40) 03:18:39 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x0, 0x0, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x7}, 0x40) 03:18:39 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x409, 0x6, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0xf]}, 0x40) 03:18:39 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0)='nbd\x00', r1) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)={0x48, r2, 0x1, 0x0, 0x25dfdbfd, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc}, @NBD_ATTR_SOCKETS={0x4}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x7ff}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x105}, @NBD_ATTR_SERVER_FLAGS={0xc}]}, 0x48}}, 0x0) 03:18:39 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0)='nbd\x00', r1) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)={0x94, r2, 0x1, 0x0, 0x25dfdbfd, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x128}, @NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}]}, @NBD_ATTR_SOCKETS={0x34, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x7ff}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x105}]}, 0x94}}, 0x0) 03:18:39 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0)='nbd\x00', 0xffffffffffffffff) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)={0x44, r1, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SOCKETS={0xc, 0x7, 0x0, 0x1, [{0x8}]}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x7ff}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x105}]}, 0x44}}, 0x0) 03:18:39 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x409, 0x0, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x1e000000}, 0x40) 03:18:39 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x0, 0x0, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x8}, 0x40) 03:18:39 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x409, 0x6, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x10]}, 0x40) 03:18:40 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x409, 0x0, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x1f000000}, 0x40) 03:18:40 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0)='nbd\x00', r1) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)={0x94, r2, 0x1, 0x0, 0x25dfdbfd, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x128}, @NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}]}, @NBD_ATTR_SOCKETS={0x34, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x105}]}, 0x94}}, 0x0) 03:18:40 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0)='nbd\x00', r1) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)={0xa0, r2, 0x1, 0x0, 0x25dfdbfd, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x128}, @NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}]}, @NBD_ATTR_SOCKETS={0x34, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x200}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x105}]}, 0xa0}}, 0x0) 03:18:40 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x0, 0x0, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x9}, 0x40) 03:18:40 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0)='nbd\x00', 0xffffffffffffffff) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)={0x44, r1, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SOCKETS={0xc, 0x7, 0x0, 0x1, [{0x8}]}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x7ff}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x105}]}, 0x44}}, 0x0) 03:18:40 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x409, 0x6, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x11]}, 0x40) 03:18:40 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x409, 0x0, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x20000000}, 0x40) 03:18:40 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0)='nbd\x00', r1) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)={0x94, r2, 0x1, 0x0, 0x25dfdbfd, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x128}, @NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}]}, @NBD_ATTR_SOCKETS={0x34, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x105}]}, 0x94}}, 0x0) 03:18:40 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x0, 0x0, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0xa}, 0x40) 03:18:40 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x409, 0x6, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x12]}, 0x40) 03:18:40 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0)='nbd\x00', 0xffffffffffffffff) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)={0x44, r1, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SOCKETS={0xc, 0x7, 0x0, 0x1, [{0x8}]}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x7ff}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x105}]}, 0x44}}, 0x0) 03:18:40 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0)='nbd\x00', r1) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)={0xa0, r2, 0x1, 0x0, 0x25dfdbfd, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x128}, @NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}]}, @NBD_ATTR_SOCKETS={0x34, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x200}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x105}]}, 0xa0}}, 0x0) 03:18:40 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x0, 0x0, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0xb}, 0x40) 03:18:40 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x409, 0x0, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x21000000}, 0x40) 03:18:40 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x409, 0x6, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x13]}, 0x40) 03:18:40 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0)='nbd\x00', r1) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)={0x94, r2, 0x1, 0x0, 0x25dfdbfd, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x128}, @NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}]}, @NBD_ATTR_SOCKETS={0x34, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x105}]}, 0x94}}, 0x0) 03:18:40 executing program 4: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0)='nbd\x00', r0) sendmsg$NBD_CMD_CONNECT(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)={0x44, r1, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SOCKETS={0xc, 0x7, 0x0, 0x1, [{0x8}]}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x7ff}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x105}]}, 0x44}}, 0x0) 03:18:40 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x409, 0x0, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x22000000}, 0x40) 03:18:40 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x409, 0x6, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x14]}, 0x40) 03:18:40 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x0, 0x0, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0xc}, 0x40) 03:18:40 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0)='nbd\x00', r1) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)={0xa0, r2, 0x1, 0x0, 0x25dfdbfd, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x128}, @NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}]}, @NBD_ATTR_SOCKETS={0x34, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x200}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x105}]}, 0xa0}}, 0x0) 03:18:41 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x409, 0x6, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x15]}, 0x40) 03:18:41 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x0, 0x0, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0xd}, 0x40) 03:18:41 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0)='nbd\x00', r1) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)={0x60, r2, 0x1, 0x0, 0x25dfdbfd, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x128}, @NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}]}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x7ff}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x105}]}, 0x60}}, 0x0) 03:18:41 executing program 4: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0)='nbd\x00', r0) sendmsg$NBD_CMD_CONNECT(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)={0x44, r1, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SOCKETS={0xc, 0x7, 0x0, 0x1, [{0x8}]}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x7ff}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x105}]}, 0x44}}, 0x0) 03:18:41 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x409, 0x0, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x23000000}, 0x40) 03:18:41 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x0, 0x0, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0xe}, 0x40) 03:18:41 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)={0xa0, 0x0, 0x1, 0x0, 0x25dfdbfd, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x128}, @NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}]}, @NBD_ATTR_SOCKETS={0x34, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x200}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x105}]}, 0xa0}}, 0x0) 03:18:41 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x409, 0x6, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x16]}, 0x40) 03:18:41 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x409, 0x0, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x80010000}, 0x40) 03:18:41 executing program 4: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0)='nbd\x00', r0) sendmsg$NBD_CMD_CONNECT(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)={0x44, r1, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SOCKETS={0xc, 0x7, 0x0, 0x1, [{0x8}]}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x7ff}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x105}]}, 0x44}}, 0x0) 03:18:41 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0)='nbd\x00', r1) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)={0x60, r2, 0x1, 0x0, 0x25dfdbfd, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x128}, @NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}]}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x7ff}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x105}]}, 0x60}}, 0x0) 03:18:41 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x0, 0x0, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0xf}, 0x40) 03:18:41 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)={0xa0, 0x0, 0x1, 0x0, 0x25dfdbfd, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x128}, @NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}]}, @NBD_ATTR_SOCKETS={0x34, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x200}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x105}]}, 0xa0}}, 0x0) 03:18:41 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x409, 0x6, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x17]}, 0x40) 03:18:41 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x409, 0x0, 0x4c02ad90}, 0x40) 03:18:41 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nbd(&(0x7f00000001c0)='nbd\x00', r1) sendmsg$NBD_CMD_CONNECT(r0, 0x0, 0x0) 03:18:41 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x0, 0x0, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x10}, 0x40) 03:18:41 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)={0xa0, 0x0, 0x1, 0x0, 0x25dfdbfd, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x128}, @NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}]}, @NBD_ATTR_SOCKETS={0x34, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x200}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x105}]}, 0xa0}}, 0x0) 03:18:41 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0)='nbd\x00', r1) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)={0x60, r2, 0x1, 0x0, 0x25dfdbfd, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x128}, @NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}]}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x105}]}, 0x60}}, 0x0) 03:18:41 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x409, 0x0, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x0, [0x2]}, 0x40) 03:18:41 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x409, 0x6, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x18]}, 0x40) 03:18:41 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x0, 0x0, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x11}, 0x40) 03:18:41 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nbd(&(0x7f00000001c0)='nbd\x00', r1) sendmsg$NBD_CMD_CONNECT(r0, 0x0, 0x0) 03:18:41 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0)='nbd\x00', 0xffffffffffffffff) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)={0xa0, r1, 0x1, 0x0, 0x25dfdbfd, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x128}, @NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}]}, @NBD_ATTR_SOCKETS={0x34, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x200}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x105}]}, 0xa0}}, 0x0) 03:18:41 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x409, 0x0, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x0, [0x3]}, 0x40) 03:18:41 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x0, 0x0, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x12}, 0x40) 03:18:41 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0)='nbd\x00', 0xffffffffffffffff) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)={0xa0, r1, 0x1, 0x0, 0x25dfdbfd, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x128}, @NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}]}, @NBD_ATTR_SOCKETS={0x34, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x200}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x105}]}, 0xa0}}, 0x0) 03:18:41 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0)='nbd\x00', r1) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)={0x60, r2, 0x1, 0x0, 0x25dfdbfd, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x128}, @NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}]}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x105}]}, 0x60}}, 0x0) 03:18:42 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x409, 0x6, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x19]}, 0x40) 03:18:42 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nbd(&(0x7f00000001c0)='nbd\x00', r1) sendmsg$NBD_CMD_CONNECT(r0, 0x0, 0x0) 03:18:42 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x0, 0x0, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x13}, 0x40) 03:18:42 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x409, 0x0, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x0, [0x4]}, 0x40) 03:18:42 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0)='nbd\x00', 0xffffffffffffffff) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)={0xa0, r1, 0x1, 0x0, 0x25dfdbfd, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x128}, @NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}]}, @NBD_ATTR_SOCKETS={0x34, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x200}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x105}]}, 0xa0}}, 0x0) 03:18:42 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x409, 0x6, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x1a]}, 0x40) 03:18:42 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nbd(&(0x7f00000001c0)='nbd\x00', r1) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000340)={0x0, 0x0, 0x0}, 0x0) 03:18:42 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0)='nbd\x00', r1) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)={0x60, r2, 0x1, 0x0, 0x25dfdbfd, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x128}, @NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}]}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x105}]}, 0x60}}, 0x0) 03:18:42 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0)='nbd\x00', r0) sendmsg$NBD_CMD_CONNECT(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)={0xa0, r1, 0x1, 0x0, 0x25dfdbfd, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x128}, @NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}]}, @NBD_ATTR_SOCKETS={0x34, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x200}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x105}]}, 0xa0}}, 0x0) 03:18:42 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x409, 0x6, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x1b]}, 0x40) 03:18:42 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x409, 0x0, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x0, [0x5]}, 0x40) 03:18:42 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x0, 0x0, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x14}, 0x40) 03:18:42 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nbd(&(0x7f00000001c0)='nbd\x00', r1) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000340)={0x0, 0x0, 0x0}, 0x0) 03:18:42 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x409, 0x6, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x1c]}, 0x40) 03:18:42 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0)='nbd\x00', r0) sendmsg$NBD_CMD_CONNECT(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)={0xa0, r1, 0x1, 0x0, 0x25dfdbfd, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x128}, @NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}]}, @NBD_ATTR_SOCKETS={0x34, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x200}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x105}]}, 0xa0}}, 0x0) 03:18:42 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x409, 0x0, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x0, [0x6]}, 0x40) 03:18:42 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0)='nbd\x00', r1) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)={0x44, r2, 0x1, 0x0, 0x25dfdbfd, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x128}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x7ff}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x105}]}, 0x44}}, 0x0) 03:18:42 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x0, 0x0, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x15}, 0x40) 03:18:42 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nbd(&(0x7f00000001c0)='nbd\x00', r1) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000340)={0x0, 0x0, 0x0}, 0x0) 03:18:42 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x409, 0x6, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x1d]}, 0x40) [ 3392.590389][T25196] nbd: must specify at least one socket 03:18:42 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0)='nbd\x00', r1) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)={0x44, r2, 0x1, 0x0, 0x25dfdbfd, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x128}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x7ff}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x105}]}, 0x44}}, 0x0) 03:18:42 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0)='nbd\x00', r0) sendmsg$NBD_CMD_CONNECT(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)={0xa0, r1, 0x1, 0x0, 0x25dfdbfd, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x128}, @NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}]}, @NBD_ATTR_SOCKETS={0x34, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x200}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x105}]}, 0xa0}}, 0x0) 03:18:42 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x409, 0x0, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x0, [0x7]}, 0x40) 03:18:42 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x0, 0x0, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x16}, 0x40) 03:18:42 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nbd(&(0x7f00000001c0)='nbd\x00', r1) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={0x0}}, 0x0) 03:18:43 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x409, 0x6, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x1e]}, 0x40) [ 3392.837349][T25220] nbd: must specify at least one socket 03:18:43 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(0x0, r1) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)={0xa0, r2, 0x1, 0x0, 0x25dfdbfd, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x128}, @NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}]}, @NBD_ATTR_SOCKETS={0x34, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x200}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x105}]}, 0xa0}}, 0x0) 03:18:43 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0)='nbd\x00', r1) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)={0x44, r2, 0x1, 0x0, 0x25dfdbfd, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x128}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x7ff}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x105}]}, 0x44}}, 0x0) 03:18:43 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nbd(&(0x7f00000001c0)='nbd\x00', r1) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={0x0}}, 0x0) 03:18:43 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x0, 0x0, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x17}, 0x40) 03:18:43 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x409, 0x0, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x0, [0x8]}, 0x40) 03:18:43 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x409, 0x6, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x21]}, 0x40) [ 3393.057512][T25242] nbd: must specify at least one socket 03:18:43 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0)='nbd\x00', r1) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)={0x58, r2, 0x1, 0x0, 0x25dfdbfd, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x128}, @NBD_ATTR_SOCKETS={0x14, 0x7, 0x0, 0x1, [{0x8}, {0x8}]}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x7ff}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x105}]}, 0x58}}, 0x0) 03:18:43 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(0x0, r1) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)={0xa0, r2, 0x1, 0x0, 0x25dfdbfd, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x128}, @NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}]}, @NBD_ATTR_SOCKETS={0x34, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x200}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x105}]}, 0xa0}}, 0x0) 03:18:43 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x0, 0x0, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x18}, 0x40) 03:18:43 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nbd(&(0x7f00000001c0)='nbd\x00', r1) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={0x0}}, 0x0) 03:18:43 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x409, 0x0, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x0, [0x9]}, 0x40) 03:18:43 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x409, 0x6, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x22]}, 0x40) 03:18:43 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(0x0, r1) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)={0xa0, r2, 0x1, 0x0, 0x25dfdbfd, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x128}, @NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}]}, @NBD_ATTR_SOCKETS={0x34, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x200}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x105}]}, 0xa0}}, 0x0) 03:18:43 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nbd(&(0x7f00000001c0)='nbd\x00', r1) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)={0x44, 0x0, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SOCKETS={0xc, 0x7, 0x0, 0x1, [{0x8}]}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x7ff}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x105}]}, 0x44}}, 0x0) 03:18:43 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x0, 0x0, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x19}, 0x40) 03:18:43 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x409, 0x0, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x0, [0xa]}, 0x40) 03:18:43 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x409, 0x6, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x23]}, 0x40) 03:18:43 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0)='nbd\x00', r1) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)={0x58, r2, 0x1, 0x0, 0x25dfdbfd, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x128}, @NBD_ATTR_SOCKETS={0x14, 0x7, 0x0, 0x1, [{0x8}, {0x8}]}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x7ff}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x105}]}, 0x58}}, 0x0) 03:18:43 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0)='nbd\x00', 0xffffffffffffffff) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)={0xa0, r1, 0x1, 0x0, 0x25dfdbfd, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x128}, @NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}]}, @NBD_ATTR_SOCKETS={0x34, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x200}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x105}]}, 0xa0}}, 0x0) 03:18:43 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nbd(&(0x7f00000001c0)='nbd\x00', r1) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)={0x44, 0x0, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SOCKETS={0xc, 0x7, 0x0, 0x1, [{0x8}]}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x7ff}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x105}]}, 0x44}}, 0x0) 03:18:43 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x0, 0x0, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x1a}, 0x40) 03:18:43 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x409, 0x6, 0x4c02ad90}, 0x40) 03:18:43 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x409, 0x0, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x0, [0xb]}, 0x40) 03:18:43 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0)='nbd\x00', r1) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)={0x50, r2, 0x1, 0x0, 0x25dfdbfd, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x128}, @NBD_ATTR_SOCKETS={0xc, 0x7, 0x0, 0x1, [{0x8}]}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x7ff}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x105}]}, 0x50}}, 0x0) 03:18:43 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x0, 0x0, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x1b}, 0x40) 03:18:43 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0)='nbd\x00', 0xffffffffffffffff) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)={0xa0, r1, 0x1, 0x0, 0x25dfdbfd, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x128}, @NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}]}, @NBD_ATTR_SOCKETS={0x34, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x200}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x105}]}, 0xa0}}, 0x0) 03:18:43 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x409, 0x6, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x2]}, 0x40) 03:18:43 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x409, 0x0, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x0, [0xc]}, 0x40) 03:18:43 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nbd(&(0x7f00000001c0)='nbd\x00', r1) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)={0x44, 0x0, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SOCKETS={0xc, 0x7, 0x0, 0x1, [{0x8}]}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x7ff}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x105}]}, 0x44}}, 0x0) 03:18:44 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0)='nbd\x00', r1) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)={0x48, r2, 0x1, 0x0, 0x25dfdbfd, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x128}, @NBD_ATTR_SOCKETS={0x4}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x7ff}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x105}]}, 0x48}}, 0x0) 03:18:44 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x0, 0x0, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x1c}, 0x40) 03:18:44 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0)='nbd\x00', r1) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)={0x44, r2, 0x0, 0x0, 0x0, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SOCKETS={0xc, 0x7, 0x0, 0x1, [{0x8}]}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x7ff}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x105}]}, 0x44}}, 0x0) 03:18:44 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x409, 0x6, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x3]}, 0x40) 03:18:44 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x409, 0x0, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x0, [0xd]}, 0x40) 03:18:44 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0)='nbd\x00', r1) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)={0x48, r2, 0x1, 0x0, 0x25dfdbfd, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x128}, @NBD_ATTR_SOCKETS={0x4}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x7ff}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x105}]}, 0x48}}, 0x0) 03:18:44 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0)='nbd\x00', 0xffffffffffffffff) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)={0xa0, r1, 0x1, 0x0, 0x25dfdbfd, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x128}, @NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}]}, @NBD_ATTR_SOCKETS={0x34, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x200}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x105}]}, 0xa0}}, 0x0) 03:18:44 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x0, 0x0, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x1d}, 0x40) 03:18:44 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x409, 0x6, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x4]}, 0x40) 03:18:44 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0)='nbd\x00', r1) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)={0x44, r2, 0x0, 0x0, 0x0, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SOCKETS={0xc, 0x7, 0x0, 0x1, [{0x8}]}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x7ff}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x105}]}, 0x44}}, 0x0) 03:18:44 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0)='nbd\x00', r1) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)={0x3c, r2, 0x1, 0x0, 0x25dfdbfd, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SOCKETS={0x4}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x7ff}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x105}]}, 0x3c}}, 0x0) 03:18:44 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x409, 0x0, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x0, [0xe]}, 0x40) 03:18:44 executing program 2: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0)='nbd\x00', r0) sendmsg$NBD_CMD_CONNECT(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)={0xa0, r1, 0x1, 0x0, 0x25dfdbfd, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x128}, @NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}]}, @NBD_ATTR_SOCKETS={0x34, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x200}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x105}]}, 0xa0}}, 0x0) 03:18:44 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x0, 0x0, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x1e}, 0x40) 03:18:44 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0)='nbd\x00', r1) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)={0x44, r2, 0x0, 0x0, 0x0, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SOCKETS={0xc, 0x7, 0x0, 0x1, [{0x8}]}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x7ff}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x105}]}, 0x44}}, 0x0) 03:18:44 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x409, 0x6, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x5]}, 0x40) 03:18:44 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x409, 0x0, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x0, [0xf]}, 0x40) 03:18:44 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0)='nbd\x00', r1) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)={0x30, r2, 0x1, 0x0, 0x25dfdbfd, {}, [@NBD_ATTR_SOCKETS={0x4}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x7ff}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x105}]}, 0x30}}, 0x0) 03:18:44 executing program 2: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0)='nbd\x00', r0) sendmsg$NBD_CMD_CONNECT(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)={0xa0, r1, 0x1, 0x0, 0x25dfdbfd, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x128}, @NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}]}, @NBD_ATTR_SOCKETS={0x34, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x200}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x105}]}, 0xa0}}, 0x0) 03:18:44 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x0, 0x0, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x21}, 0x40) 03:18:44 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0)='nbd\x00', r1) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)={0x38, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SOCKETS={0xc, 0x7, 0x0, 0x1, [{0x8}]}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x7ff}]}, 0x38}}, 0x0) 03:18:44 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x409, 0x6, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x6]}, 0x40) 03:18:44 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x409, 0x0, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x0, [0x10]}, 0x40) 03:18:44 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0)='nbd\x00', r1) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)={0x48, r2, 0x1, 0x0, 0x25dfdbfd, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x128}, @NBD_ATTR_SOCKETS={0x4}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x7ff}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x105}]}, 0x48}}, 0x0) [ 3394.762720][T25417] nbd: must specify a size in bytes for the device 03:18:44 executing program 2: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0)='nbd\x00', r0) sendmsg$NBD_CMD_CONNECT(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)={0xa0, r1, 0x1, 0x0, 0x25dfdbfd, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x128}, @NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}]}, @NBD_ATTR_SOCKETS={0x34, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x200}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x105}]}, 0xa0}}, 0x0) 03:18:45 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0)='nbd\x00', r1) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)={0x38, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SOCKETS={0xc, 0x7, 0x0, 0x1, [{0x8}]}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x7ff}]}, 0x38}}, 0x0) 03:18:45 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x409, 0x6, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x7]}, 0x40) 03:18:45 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x409, 0x0, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x0, [0x11]}, 0x40) 03:18:45 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x0, 0x0, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x22}, 0x40) 03:18:45 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nbd(&(0x7f00000001c0)='nbd\x00', r1) sendmsg$NBD_CMD_CONNECT(r0, 0x0, 0x0) 03:18:45 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0)='nbd\x00', r1) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)={0x38, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SOCKETS={0xc, 0x7, 0x0, 0x1, [{0x8}]}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x7ff}]}, 0x38}}, 0x0) 03:18:45 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x409, 0x6, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x8]}, 0x40) [ 3395.028534][T25444] nbd: must specify a size in bytes for the device 03:18:45 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x0, 0x0, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x23}, 0x40) 03:18:45 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x409, 0x0, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x0, [0x12]}, 0x40) 03:18:45 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0)='nbd\x00', r1) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)={0x38, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SOCKETS={0xc, 0x7, 0x0, 0x1, [{0x8}]}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x7ff}]}, 0x38}}, 0x0) 03:18:45 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nbd(&(0x7f00000001c0)='nbd\x00', r1) sendmsg$NBD_CMD_CONNECT(r0, 0x0, 0x0) [ 3395.153273][T25462] nbd: must specify a size in bytes for the device 03:18:45 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x409, 0x6, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x9]}, 0x40) 03:18:45 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0)='nbd\x00', r1) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)={0x38, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SOCKETS={0xc, 0x7, 0x0, 0x1, [{0x8}]}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x7ff}]}, 0x38}}, 0x0) 03:18:45 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x0, 0x0, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x180}, 0x40) [ 3395.314812][T25478] nbd: must specify a size in bytes for the device 03:18:45 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nbd(&(0x7f00000001c0)='nbd\x00', r1) sendmsg$NBD_CMD_CONNECT(r0, 0x0, 0x0) 03:18:45 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x409, 0x0, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x0, [0x13]}, 0x40) 03:18:45 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0)='nbd\x00', r1) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)={0x44, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SOCKETS={0xc, 0x7, 0x0, 0x1, [{0x8}]}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x7ff}, @NBD_ATTR_SIZE_BYTES={0xc}]}, 0x44}}, 0x0) 03:18:45 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x0, 0x0, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x300}, 0x40) 03:18:45 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x409, 0x6, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0xa]}, 0x40) [ 3395.516325][T25492] nbd: must specify a size in bytes for the device 03:18:45 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0)='nbd\x00', r1) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)={0x38, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SOCKETS={0xc, 0x7, 0x0, 0x1, [{0x8}]}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x7ff}]}, 0x38}}, 0x0) 03:18:45 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nbd(&(0x7f00000001c0)='nbd\x00', r1) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000340)={0x0, 0x0, 0x0}, 0x0) 03:18:45 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x409, 0x0, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x0, [0x14]}, 0x40) 03:18:45 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x0, 0x0, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x500}, 0x40) 03:18:45 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0)='nbd\x00', r1) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)={0x38, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SOCKETS={0xc, 0x7, 0x0, 0x1, [{0x8}]}, @NBD_ATTR_SIZE_BYTES={0xc}]}, 0x38}}, 0x0) 03:18:45 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x409, 0x6, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0xb]}, 0x40) [ 3395.743763][T25511] nbd: must specify a size in bytes for the device 03:18:45 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)={0x38, 0x0, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SOCKETS={0xc, 0x7, 0x0, 0x1, [{0x8}]}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x7ff}]}, 0x38}}, 0x0) 03:18:46 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nbd(&(0x7f00000001c0)='nbd\x00', r1) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000340)={0x0, 0x0, 0x0}, 0x0) 03:18:46 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x0, 0x0, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x600}, 0x40) 03:18:46 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x409, 0x0, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x0, [0x15]}, 0x40) [ 3395.882077][T25527] __nla_validate_parse: 71 callbacks suppressed [ 3395.882095][T25527] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.4'. 03:18:46 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x409, 0x6, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0xc]}, 0x40) 03:18:46 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0)='nbd\x00', r1) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)={0x2c, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SIZE_BYTES={0xc}]}, 0x2c}}, 0x0) 03:18:46 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nbd(&(0x7f00000001c0)='nbd\x00', r1) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000340)={0x0, 0x0, 0x0}, 0x0) 03:18:46 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x0, 0x0, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x700}, 0x40) 03:18:46 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)={0x38, 0x0, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SOCKETS={0xc, 0x7, 0x0, 0x1, [{0x8}]}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x7ff}]}, 0x38}}, 0x0) 03:18:46 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x409, 0x0, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x0, [0x16]}, 0x40) 03:18:46 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x409, 0x6, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0xd]}, 0x40) [ 3396.213017][T25560] nbd: must specify at least one socket 03:18:46 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nbd(&(0x7f00000001c0)='nbd\x00', r1) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={0x0}}, 0x0) 03:18:46 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x0, 0x0, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x900}, 0x40) 03:18:46 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0)='nbd\x00', r1) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)={0x2c, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SIZE_BYTES={0xc}]}, 0x2c}}, 0x0) 03:18:46 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x409, 0x0, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x0, [0x17]}, 0x40) 03:18:46 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)={0x38, 0x0, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SOCKETS={0xc, 0x7, 0x0, 0x1, [{0x8}]}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x7ff}]}, 0x38}}, 0x0) 03:18:46 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x409, 0x6, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0xe]}, 0x40) [ 3396.487430][T25587] nbd: must specify at least one socket 03:18:46 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nbd(&(0x7f00000001c0)='nbd\x00', r1) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={0x0}}, 0x0) 03:18:46 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x0, 0x0, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0xa00}, 0x40) 03:18:46 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x409, 0x0, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x0, [0x18]}, 0x40) 03:18:46 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0)='nbd\x00', r1) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)={0x2c, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SIZE_BYTES={0xc}]}, 0x2c}}, 0x0) 03:18:46 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x409, 0x6, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0xf]}, 0x40) 03:18:46 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0)='nbd\x00', 0xffffffffffffffff) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)={0x38, r1, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SOCKETS={0xc, 0x7, 0x0, 0x1, [{0x8}]}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x7ff}]}, 0x38}}, 0x0) 03:18:46 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nbd(&(0x7f00000001c0)='nbd\x00', r1) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={0x0}}, 0x0) 03:18:46 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x409, 0x6, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x10]}, 0x40) [ 3396.729984][T25612] nbd: must specify at least one socket 03:18:46 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x0, 0x0, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0xb00}, 0x40) 03:18:46 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x409, 0x0, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x0, [0x19]}, 0x40) 03:18:47 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0)='nbd\x00', 0xffffffffffffffff) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)={0x38, r1, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SOCKETS={0xc, 0x7, 0x0, 0x1, [{0x8}]}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x7ff}]}, 0x38}}, 0x0) 03:18:47 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0)='nbd\x00', r1) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)={0x30, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SOCKETS={0x4}, @NBD_ATTR_SIZE_BYTES={0xc}]}, 0x30}}, 0x0) 03:18:47 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nbd(&(0x7f00000001c0)='nbd\x00', r1) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)={0xa0, 0x0, 0x1, 0x0, 0x25dfdbfd, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x128}, @NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}]}, @NBD_ATTR_SOCKETS={0x34, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x200}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x105}]}, 0xa0}}, 0x0) 03:18:47 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x409, 0x6, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x11]}, 0x40) 03:18:47 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x0, 0x0, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0xc00}, 0x40) 03:18:47 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x409, 0x0, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x0, [0x1a]}, 0x40) 03:18:47 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nbd(&(0x7f00000001c0)='nbd\x00', r1) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)={0xa0, 0x0, 0x1, 0x0, 0x25dfdbfd, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x128}, @NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}]}, @NBD_ATTR_SOCKETS={0x34, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x200}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x105}]}, 0xa0}}, 0x0) 03:18:47 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0)='nbd\x00', r1) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)={0x24, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SOCKETS={0x4}, @NBD_ATTR_SIZE_BYTES={0xc}]}, 0x24}}, 0x0) 03:18:47 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x409, 0x6, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x12]}, 0x40) 03:18:47 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0)='nbd\x00', 0xffffffffffffffff) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)={0x38, r1, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SOCKETS={0xc, 0x7, 0x0, 0x1, [{0x8}]}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x7ff}]}, 0x38}}, 0x0) 03:18:47 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x0, 0x0, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0xd00}, 0x40) 03:18:47 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x409, 0x0, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x0, [0x1b]}, 0x40) 03:18:47 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0)='nbd\x00', r0) sendmsg$NBD_CMD_CONNECT(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)={0x38, r1, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SOCKETS={0xc, 0x7, 0x0, 0x1, [{0x8}]}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x7ff}]}, 0x38}}, 0x0) 03:18:47 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x409, 0x6, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x13]}, 0x40) 03:18:47 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nbd(&(0x7f00000001c0)='nbd\x00', r1) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)={0xa0, 0x0, 0x1, 0x0, 0x25dfdbfd, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x128}, @NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}]}, @NBD_ATTR_SOCKETS={0x34, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x200}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x105}]}, 0xa0}}, 0x0) 03:18:47 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x0, 0x0, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0xe00}, 0x40) 03:18:47 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0)='nbd\x00', r1) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)={0x24, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SOCKETS={0x4}, @NBD_ATTR_SIZE_BYTES={0xc}]}, 0x24}}, 0x0) 03:18:47 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x409, 0x0, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x0, [0x1c]}, 0x40) 03:18:47 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0)='nbd\x00', r0) sendmsg$NBD_CMD_CONNECT(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)={0x38, r1, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SOCKETS={0xc, 0x7, 0x0, 0x1, [{0x8}]}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x7ff}]}, 0x38}}, 0x0) 03:18:47 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0)='nbd\x00', r1) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)={0xa0, r2, 0x0, 0x0, 0x25dfdbfd, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x128}, @NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}]}, @NBD_ATTR_SOCKETS={0x34, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x200}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x105}]}, 0xa0}}, 0x0) 03:18:47 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x0, 0x0, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0xf00}, 0x40) 03:18:47 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0)='nbd\x00', r1) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)={0x24, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SOCKETS={0x4}, @NBD_ATTR_SIZE_BYTES={0xc}]}, 0x24}}, 0x0) 03:18:47 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x409, 0x6, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x14]}, 0x40) 03:18:47 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0)='nbd\x00', r0) sendmsg$NBD_CMD_CONNECT(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)={0x38, r1, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SOCKETS={0xc, 0x7, 0x0, 0x1, [{0x8}]}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x7ff}]}, 0x38}}, 0x0) 03:18:47 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0)='nbd\x00', r1) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)={0xa0, r2, 0x0, 0x0, 0x25dfdbfd, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x128}, @NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}]}, @NBD_ATTR_SOCKETS={0x34, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x200}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x105}]}, 0xa0}}, 0x0) 03:18:47 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x0, 0x0, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x1100}, 0x40) 03:18:47 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x409, 0x6, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x15]}, 0x40) 03:18:47 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x409, 0x0, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x0, [0x1d]}, 0x40) 03:18:48 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0)='nbd\x00', r1) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)={0x24, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SOCKETS={0x4}, @NBD_ATTR_SIZE_BYTES={0xc}]}, 0x24}}, 0x0) 03:18:48 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(0x0, r1) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)={0x38, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SOCKETS={0xc, 0x7, 0x0, 0x1, [{0x8}]}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x7ff}]}, 0x38}}, 0x0) 03:18:48 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0)='nbd\x00', r1) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)={0xa0, r2, 0x0, 0x0, 0x25dfdbfd, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x128}, @NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}]}, @NBD_ATTR_SOCKETS={0x34, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x200}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x105}]}, 0xa0}}, 0x0) 03:18:48 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x0, 0x0, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x1200}, 0x40) 03:18:48 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x409, 0x6, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x16]}, 0x40) 03:18:48 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x409, 0x0, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x0, [0x1e]}, 0x40) 03:18:48 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)={0x24, 0x0, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SOCKETS={0x4}, @NBD_ATTR_SIZE_BYTES={0xc}]}, 0x24}}, 0x0) 03:18:48 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(0x0, r1) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)={0x38, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SOCKETS={0xc, 0x7, 0x0, 0x1, [{0x8}]}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x7ff}]}, 0x38}}, 0x0) 03:18:48 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0)='nbd\x00', r1) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)={0xa0, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x128}, @NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}]}, @NBD_ATTR_SOCKETS={0x34, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x200}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x105}]}, 0xa0}}, 0x0) 03:18:48 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x0, 0x0, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x1300}, 0x40) 03:18:48 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x409, 0x6, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x17]}, 0x40) 03:18:48 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x409, 0x0, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x0, [0x21]}, 0x40) 03:18:48 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(0x0, r1) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)={0x38, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SOCKETS={0xc, 0x7, 0x0, 0x1, [{0x8}]}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x7ff}]}, 0x38}}, 0x0) 03:18:48 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)={0x24, 0x0, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SOCKETS={0x4}, @NBD_ATTR_SIZE_BYTES={0xc}]}, 0x24}}, 0x0) [ 3398.314272][T25759] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.2'. [ 3398.382469][T25759] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.2'. 03:18:48 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x0, 0x0, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x1400}, 0x40) 03:18:48 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x409, 0x6, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x18]}, 0x40) 03:18:48 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x409, 0x0, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x0, [0x22]}, 0x40) [ 3398.463560][T25759] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.2'. [ 3398.523279][T25759] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.2'. 03:18:48 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0)='nbd\x00', 0xffffffffffffffff) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)={0x38, r1, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SOCKETS={0xc, 0x7, 0x0, 0x1, [{0x8}]}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x7ff}]}, 0x38}}, 0x0) 03:18:48 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)={0x24, 0x0, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SOCKETS={0x4}, @NBD_ATTR_SIZE_BYTES={0xc}]}, 0x24}}, 0x0) 03:18:48 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x409, 0x6, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x19]}, 0x40) [ 3398.601512][T25759] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.2'. [ 3398.670619][T25759] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.2'. 03:18:49 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0)='nbd\x00', r1) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)={0xa0, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x128}, @NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}]}, @NBD_ATTR_SOCKETS={0x34, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x200}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x105}]}, 0xa0}}, 0x0) 03:18:49 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x0, 0x0, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x1500}, 0x40) 03:18:49 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x409, 0x0, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x0, [0x23]}, 0x40) 03:18:49 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0)='nbd\x00', 0xffffffffffffffff) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)={0x24, r1, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SOCKETS={0x4}, @NBD_ATTR_SIZE_BYTES={0xc}]}, 0x24}}, 0x0) 03:18:49 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x409, 0x6, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x1a]}, 0x40) 03:18:49 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0)='nbd\x00', 0xffffffffffffffff) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)={0x38, r1, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SOCKETS={0xc, 0x7, 0x0, 0x1, [{0x8}]}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x7ff}]}, 0x38}}, 0x0) 03:18:49 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0)='nbd\x00', 0xffffffffffffffff) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)={0x38, r1, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SOCKETS={0xc, 0x7, 0x0, 0x1, [{0x8}]}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x7ff}]}, 0x38}}, 0x0) 03:18:49 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x409, 0x6, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x1b]}, 0x40) 03:18:49 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x409, 0x0, 0x4c02ad90}, 0x40) 03:18:49 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x0, 0x0, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x1600}, 0x40) 03:18:49 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0)='nbd\x00', 0xffffffffffffffff) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)={0x24, r1, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SOCKETS={0x4}, @NBD_ATTR_SIZE_BYTES={0xc}]}, 0x24}}, 0x0) [ 3399.094455][T25815] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.2'. [ 3399.146859][T25815] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.2'. [ 3399.201854][T25815] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.2'. 03:18:49 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x409, 0x6, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x1c]}, 0x40) 03:18:49 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0)='nbd\x00', r1) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)={0xa0, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x128}, @NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}]}, @NBD_ATTR_SOCKETS={0x34, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x200}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x105}]}, 0xa0}}, 0x0) 03:18:49 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x409, 0x0, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x2]}, 0x40) 03:18:49 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x0, 0x0, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x1700}, 0x40) 03:18:49 executing program 3: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0)='nbd\x00', r0) sendmsg$NBD_CMD_CONNECT(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)={0x38, r1, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SOCKETS={0xc, 0x7, 0x0, 0x1, [{0x8}]}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x7ff}]}, 0x38}}, 0x0) 03:18:49 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0)='nbd\x00', 0xffffffffffffffff) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)={0x24, r1, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SOCKETS={0x4}, @NBD_ATTR_SIZE_BYTES={0xc}]}, 0x24}}, 0x0) 03:18:49 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x409, 0x6, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x1d]}, 0x40) 03:18:49 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x0, 0x0, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x1800}, 0x40) 03:18:49 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x409, 0x0, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x3]}, 0x40) 03:18:49 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x409, 0x6, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x1e]}, 0x40) 03:18:49 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0)='nbd\x00', r1) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)={0x94, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x128}, @NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}]}, @NBD_ATTR_SOCKETS={0x34, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x200}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc}]}, 0x94}}, 0x0) 03:18:49 executing program 3: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0)='nbd\x00', r0) sendmsg$NBD_CMD_CONNECT(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)={0x38, r1, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SOCKETS={0xc, 0x7, 0x0, 0x1, [{0x8}]}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x7ff}]}, 0x38}}, 0x0) 03:18:49 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0)='nbd\x00', r0) sendmsg$NBD_CMD_CONNECT(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)={0x24, r1, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SOCKETS={0x4}, @NBD_ATTR_SIZE_BYTES={0xc}]}, 0x24}}, 0x0) 03:18:49 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x0, 0x0, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x1900}, 0x40) 03:18:49 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x409, 0x0, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x4]}, 0x40) 03:18:49 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x409, 0x6, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x21]}, 0x40) [ 3399.823706][T25893] nbd: must specify a size in bytes for the device 03:18:50 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0)='nbd\x00', r0) sendmsg$NBD_CMD_CONNECT(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)={0x24, r1, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SOCKETS={0x4}, @NBD_ATTR_SIZE_BYTES={0xc}]}, 0x24}}, 0x0) 03:18:50 executing program 3: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0)='nbd\x00', r0) sendmsg$NBD_CMD_CONNECT(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)={0x38, r1, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SOCKETS={0xc, 0x7, 0x0, 0x1, [{0x8}]}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x7ff}]}, 0x38}}, 0x0) 03:18:50 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0)='nbd\x00', r1) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)={0x94, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x128}, @NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}]}, @NBD_ATTR_SOCKETS={0x34, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x200}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc}]}, 0x94}}, 0x0) 03:18:50 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x0, 0x0, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x1a00}, 0x40) 03:18:50 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x409, 0x0, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x5]}, 0x40) 03:18:50 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x409, 0x6, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x22]}, 0x40) 03:18:50 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nbd(&(0x7f00000001c0)='nbd\x00', r1) sendmsg$NBD_CMD_CONNECT(r0, 0x0, 0x0) 03:18:50 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x0, 0x0, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x1b00}, 0x40) 03:18:50 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0)='nbd\x00', r0) sendmsg$NBD_CMD_CONNECT(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)={0x24, r1, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SOCKETS={0x4}, @NBD_ATTR_SIZE_BYTES={0xc}]}, 0x24}}, 0x0) [ 3400.120050][T25916] nbd: must specify a size in bytes for the device 03:18:50 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x409, 0x6, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x23]}, 0x40) 03:18:50 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x409, 0x0, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x6]}, 0x40) 03:18:50 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0)='nbd\x00', r1) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)={0x94, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x128}, @NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}]}, @NBD_ATTR_SOCKETS={0x34, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x200}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc}]}, 0x94}}, 0x0) 03:18:50 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nbd(&(0x7f00000001c0)='nbd\x00', r1) sendmsg$NBD_CMD_CONNECT(r0, 0x0, 0x0) 03:18:50 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x0, 0x0, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x1c00}, 0x40) 03:18:50 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(0x0, r1) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)={0x24, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SOCKETS={0x4}, @NBD_ATTR_SIZE_BYTES={0xc}]}, 0x24}}, 0x0) 03:18:50 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x409, 0x6, 0x4c02ad90}, 0x40) 03:18:50 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x409, 0x0, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x7]}, 0x40) [ 3400.407157][T25940] nbd: must specify a size in bytes for the device 03:18:50 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0)='nbd\x00', r1) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)={0xa0, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x128}, @NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}]}, @NBD_ATTR_SOCKETS={0x34, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x200}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc}, @NBD_ATTR_SIZE_BYTES={0xc}]}, 0xa0}}, 0x0) 03:18:50 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nbd(&(0x7f00000001c0)='nbd\x00', r1) sendmsg$NBD_CMD_CONNECT(r0, 0x0, 0x0) 03:18:50 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x0, 0x0, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x1d00}, 0x40) 03:18:50 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(0x0, r1) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)={0x24, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SOCKETS={0x4}, @NBD_ATTR_SIZE_BYTES={0xc}]}, 0x24}}, 0x0) 03:18:50 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x409, 0x6, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x2]}, 0x40) 03:18:50 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x409, 0x0, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x8]}, 0x40) 03:18:50 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(0x0, r1) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)={0x24, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SOCKETS={0x4}, @NBD_ATTR_SIZE_BYTES={0xc}]}, 0x24}}, 0x0) 03:18:50 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x0, 0x0, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x1e00}, 0x40) 03:18:50 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nbd(&(0x7f00000001c0)='nbd\x00', r1) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000340)={0x0, 0x0, 0x0}, 0x0) 03:18:50 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0)='nbd\x00', r1) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)={0xa0, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x128}, @NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}]}, @NBD_ATTR_SOCKETS={0x34, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x200}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc}, @NBD_ATTR_SIZE_BYTES={0xc}]}, 0xa0}}, 0x0) 03:18:51 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x409, 0x6, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x3]}, 0x40) 03:18:51 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x409, 0x0, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x9]}, 0x40) 03:18:51 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0)='nbd\x00', 0xffffffffffffffff) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)={0x24, r1, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SOCKETS={0x4}, @NBD_ATTR_SIZE_BYTES={0xc}]}, 0x24}}, 0x0) 03:18:51 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x0, 0x0, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x1f00}, 0x40) 03:18:51 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x409, 0x6, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x4]}, 0x40) [ 3401.007733][T25993] __nla_validate_parse: 15 callbacks suppressed [ 3401.007751][T25993] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.2'. 03:18:51 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nbd(&(0x7f00000001c0)='nbd\x00', r1) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000340)={0x0, 0x0, 0x0}, 0x0) 03:18:51 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x409, 0x0, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0xa]}, 0x40) [ 3401.110173][T25993] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.2'. 03:18:51 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x409, 0x6, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x5]}, 0x40) 03:18:51 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x0, 0x0, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x2000}, 0x40) [ 3401.168908][T25993] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.2'. [ 3401.239897][T25993] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.2'. [ 3401.309070][T25993] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.2'. 03:18:51 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x409, 0x0, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0xb]}, 0x40) 03:18:51 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x409, 0x6, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x6]}, 0x40) [ 3401.368783][T25993] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.2'. 03:18:51 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nbd(&(0x7f00000001c0)='nbd\x00', r1) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000340)={0x0, 0x0, 0x0}, 0x0) 03:18:51 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0)='nbd\x00', r1) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)={0xa0, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x128}, @NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}]}, @NBD_ATTR_SOCKETS={0x34, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x200}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc}, @NBD_ATTR_SIZE_BYTES={0xc}]}, 0xa0}}, 0x0) 03:18:51 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x0, 0x0, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x2100}, 0x40) 03:18:51 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0)='nbd\x00', 0xffffffffffffffff) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)={0x24, r1, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SOCKETS={0x4}, @NBD_ATTR_SIZE_BYTES={0xc}]}, 0x24}}, 0x0) 03:18:51 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x409, 0x0, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0xc]}, 0x40) 03:18:51 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x409, 0x6, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x7]}, 0x40) 03:18:51 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x0, 0x0, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x2200}, 0x40) 03:18:51 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nbd(&(0x7f00000001c0)='nbd\x00', r1) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={0x0}}, 0x0) 03:18:51 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0)='nbd\x00', 0xffffffffffffffff) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)={0x24, r1, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SOCKETS={0x4}, @NBD_ATTR_SIZE_BYTES={0xc}]}, 0x24}}, 0x0) [ 3401.793032][T26050] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.2'. 03:18:51 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x409, 0x0, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0xd]}, 0x40) 03:18:52 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x409, 0x6, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x8]}, 0x40) [ 3401.867956][T26050] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.2'. [ 3401.905887][T26050] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.2'. 03:18:52 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x0, 0x0, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x2300}, 0x40) [ 3401.964779][T26050] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.2'. 03:18:52 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x409, 0x0, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0xe]}, 0x40) 03:18:52 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0)='nbd\x00', r1) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)={0x94, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x128}, @NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}]}, @NBD_ATTR_SOCKETS={0x34, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x200}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x105}]}, 0x94}}, 0x0) 03:18:52 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x409, 0x6, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x9]}, 0x40) 03:18:52 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x0, 0x0, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x1000000}, 0x40) 03:18:52 executing program 4: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0)='nbd\x00', r0) sendmsg$NBD_CMD_CONNECT(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)={0x24, r1, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SOCKETS={0x4}, @NBD_ATTR_SIZE_BYTES={0xc}]}, 0x24}}, 0x0) 03:18:52 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nbd(&(0x7f00000001c0)='nbd\x00', r1) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={0x0}}, 0x0) 03:18:52 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x409, 0x0, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0xf]}, 0x40) 03:18:52 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x409, 0x6, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0xa]}, 0x40) 03:18:52 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x0, 0x0, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x2000000}, 0x40) 03:18:52 executing program 4: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0)='nbd\x00', r0) sendmsg$NBD_CMD_CONNECT(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)={0x24, r1, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SOCKETS={0x4}, @NBD_ATTR_SIZE_BYTES={0xc}]}, 0x24}}, 0x0) 03:18:52 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nbd(&(0x7f00000001c0)='nbd\x00', r1) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={0x0}}, 0x0) 03:18:52 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0)='nbd\x00', r1) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)={0x94, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x128}, @NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}]}, @NBD_ATTR_SOCKETS={0x34, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x200}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x105}]}, 0x94}}, 0x0) 03:18:52 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x409, 0x0, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x10]}, 0x40) 03:18:52 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x409, 0x6, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0xb]}, 0x40) 03:18:52 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x0, 0x0, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x3000000}, 0x40) 03:18:52 executing program 4: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0)='nbd\x00', r0) sendmsg$NBD_CMD_CONNECT(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)={0x24, r1, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SOCKETS={0x4}, @NBD_ATTR_SIZE_BYTES={0xc}]}, 0x24}}, 0x0) 03:18:52 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x409, 0x6, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0xc]}, 0x40) 03:18:52 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x409, 0x0, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x11]}, 0x40) 03:18:52 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nbd(&(0x7f00000001c0)='nbd\x00', r1) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)={0x38, 0x0, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SOCKETS={0xc, 0x7, 0x0, 0x1, [{0x8}]}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x7ff}]}, 0x38}}, 0x0) 03:18:52 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x0, 0x0, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x4000000}, 0x40) 03:18:52 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nbd(&(0x7f00000001c0)='nbd\x00', r1) sendmsg$NBD_CMD_CONNECT(r0, 0x0, 0x0) 03:18:52 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x409, 0x6, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0xd]}, 0x40) 03:18:53 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0)='nbd\x00', r1) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)={0x94, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x128}, @NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}]}, @NBD_ATTR_SOCKETS={0x34, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x200}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x105}]}, 0x94}}, 0x0) 03:18:53 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x409, 0x0, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x12]}, 0x40) 03:18:53 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nbd(&(0x7f00000001c0)='nbd\x00', r1) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)={0x38, 0x0, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SOCKETS={0xc, 0x7, 0x0, 0x1, [{0x8}]}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x7ff}]}, 0x38}}, 0x0) 03:18:53 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x0, 0x0, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x5000000}, 0x40) 03:18:53 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x409, 0x6, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0xe]}, 0x40) 03:18:53 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nbd(&(0x7f00000001c0)='nbd\x00', r1) sendmsg$NBD_CMD_CONNECT(r0, 0x0, 0x0) 03:18:53 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x409, 0x0, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x13]}, 0x40) 03:18:53 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0)='nbd\x00', r1) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)={0x94, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x128}, @NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}]}, @NBD_ATTR_SOCKETS={0x34, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x105}]}, 0x94}}, 0x0) 03:18:53 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nbd(&(0x7f00000001c0)='nbd\x00', r1) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)={0x38, 0x0, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SOCKETS={0xc, 0x7, 0x0, 0x1, [{0x8}]}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x7ff}]}, 0x38}}, 0x0) 03:18:53 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x409, 0x6, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0xf]}, 0x40) 03:18:53 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x0, 0x0, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x6000000}, 0x40) 03:18:53 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nbd(&(0x7f00000001c0)='nbd\x00', r1) sendmsg$NBD_CMD_CONNECT(r0, 0x0, 0x0) 03:18:53 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x409, 0x0, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x14]}, 0x40) 03:18:53 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x409, 0x6, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x10]}, 0x40) 03:18:53 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x0, 0x0, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x7000000}, 0x40) 03:18:53 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nbd(&(0x7f00000001c0)='nbd\x00', r1) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000340)={0x0, 0x0, 0x0}, 0x0) 03:18:53 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0)='nbd\x00', r1) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)={0x38, r2, 0x0, 0x0, 0x0, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SOCKETS={0xc, 0x7, 0x0, 0x1, [{0x8}]}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x7ff}]}, 0x38}}, 0x0) 03:18:53 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0)='nbd\x00', r1) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)={0x94, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x128}, @NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}]}, @NBD_ATTR_SOCKETS={0x34, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x105}]}, 0x94}}, 0x0) 03:18:53 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x409, 0x0, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x15]}, 0x40) 03:18:53 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x0, 0x0, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x8000000}, 0x40) 03:18:53 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x409, 0x6, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x11]}, 0x40) 03:18:53 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nbd(&(0x7f00000001c0)='nbd\x00', r1) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000340)={0x0, 0x0, 0x0}, 0x0) 03:18:53 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x409, 0x0, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x16]}, 0x40) 03:18:53 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0)='nbd\x00', r1) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)={0x94, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x128}, @NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}]}, @NBD_ATTR_SOCKETS={0x34, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x105}]}, 0x94}}, 0x0) 03:18:54 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0)='nbd\x00', r1) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)={0x38, r2, 0x0, 0x0, 0x0, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SOCKETS={0xc, 0x7, 0x0, 0x1, [{0x8}]}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x7ff}]}, 0x38}}, 0x0) 03:18:54 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nbd(&(0x7f00000001c0)='nbd\x00', r1) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000340)={0x0, 0x0, 0x0}, 0x0) 03:18:54 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x0, 0x0, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x9000000}, 0x40) 03:18:54 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x409, 0x6, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x12]}, 0x40) 03:18:54 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x409, 0x0, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x17]}, 0x40) 03:18:54 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x409, 0x0, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x18]}, 0x40) 03:18:54 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x409, 0x6, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x13]}, 0x40) 03:18:54 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0)='nbd\x00', r1) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)={0x38, r2, 0x0, 0x0, 0x0, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SOCKETS={0xc, 0x7, 0x0, 0x1, [{0x8}]}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x7ff}]}, 0x38}}, 0x0) 03:18:54 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0)='nbd\x00', r1) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)={0xa0, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x128}, @NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}]}, @NBD_ATTR_SOCKETS={0x34, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_TIMEOUT={0xc}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x105}]}, 0xa0}}, 0x0) 03:18:54 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nbd(&(0x7f00000001c0)='nbd\x00', r1) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={0x0}}, 0x0) 03:18:54 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x0, 0x0, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0xa000000}, 0x40) 03:18:54 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nbd(&(0x7f00000001c0)='nbd\x00', r1) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={0x0}}, 0x0) 03:18:54 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x409, 0x0, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x19]}, 0x40) 03:18:54 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0)='nbd\x00', r1) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)={0x2c, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SOCKETS={0xc, 0x7, 0x0, 0x1, [{0x8}]}]}, 0x2c}}, 0x0) 03:18:54 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x409, 0x6, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x14]}, 0x40) 03:18:54 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x0, 0x0, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0xb000000}, 0x40) 03:18:54 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0)='nbd\x00', r1) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)={0xa0, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x128}, @NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}]}, @NBD_ATTR_SOCKETS={0x34, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_TIMEOUT={0xc}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x105}]}, 0xa0}}, 0x0) 03:18:54 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nbd(&(0x7f00000001c0)='nbd\x00', r1) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={0x0}}, 0x0) 03:18:54 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x409, 0x0, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x1a]}, 0x40) [ 3404.485121][T26353] nbd: must specify a size in bytes for the device 03:18:54 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x409, 0x6, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x15]}, 0x40) 03:18:54 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0)='nbd\x00', r1) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)={0x20, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}]}, 0x20}}, 0x0) 03:18:54 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x0, 0x0, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0xc000000}, 0x40) 03:18:54 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x409, 0x0, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x1b]}, 0x40) 03:18:54 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nbd(&(0x7f00000001c0)='nbd\x00', r1) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)={0x24, 0x0, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SOCKETS={0x4}, @NBD_ATTR_SIZE_BYTES={0xc}]}, 0x24}}, 0x0) 03:18:54 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0)='nbd\x00', r1) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)={0xa0, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x128}, @NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}]}, @NBD_ATTR_SOCKETS={0x34, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_TIMEOUT={0xc}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x105}]}, 0xa0}}, 0x0) 03:18:54 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x409, 0x6, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x16]}, 0x40) [ 3404.800873][T26383] nbd: must specify at least one socket 03:18:55 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0)='nbd\x00', r1) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)={0x20, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}]}, 0x20}}, 0x0) 03:18:55 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x0, 0x0, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0xd000000}, 0x40) 03:18:55 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nbd(&(0x7f00000001c0)='nbd\x00', r1) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)={0x24, 0x0, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SOCKETS={0x4}, @NBD_ATTR_SIZE_BYTES={0xc}]}, 0x24}}, 0x0) 03:18:55 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x409, 0x0, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x1c]}, 0x40) 03:18:55 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x409, 0x6, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x17]}, 0x40) 03:18:55 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0)='nbd\x00', r1) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)={0x6c, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x128}, @NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}]}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x200}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x105}]}, 0x6c}}, 0x0) [ 3405.150558][T26419] nbd: must specify at least one socket 03:18:55 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x0, 0x0, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0xe000000}, 0x40) 03:18:55 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x409, 0x6, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x18]}, 0x40) 03:18:55 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x409, 0x0, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x1d]}, 0x40) 03:18:55 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nbd(&(0x7f00000001c0)='nbd\x00', r1) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)={0x24, 0x0, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SOCKETS={0x4}, @NBD_ATTR_SIZE_BYTES={0xc}]}, 0x24}}, 0x0) 03:18:55 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0)='nbd\x00', r1) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)={0x20, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}]}, 0x20}}, 0x0) 03:18:55 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0)='nbd\x00', r1) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)={0x24, r2, 0x0, 0x0, 0x0, {}, [@NBD_ATTR_SOCKETS={0x4}, @NBD_ATTR_SIZE_BYTES={0xc}]}, 0x24}}, 0x0) 03:18:55 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x409, 0x0, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x1e]}, 0x40) 03:18:55 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x409, 0x6, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x19]}, 0x40) [ 3405.432449][T26449] nbd: must specify at least one socket 03:18:55 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0)='nbd\x00', r1) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)={0x6c, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x128}, @NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}]}, @NBD_ATTR_TIMEOUT={0xc}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x105}]}, 0x6c}}, 0x0) 03:18:55 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x0, 0x0, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0xf000000}, 0x40) 03:18:55 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0)='nbd\x00', r1) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)={0x24, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SOCKETS={0x4}]}, 0x24}}, 0x0) 03:18:55 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x409, 0x6, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x1a]}, 0x40) 03:18:55 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0)='nbd\x00', r1) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)={0x24, r2, 0x0, 0x0, 0x0, {}, [@NBD_ATTR_SOCKETS={0x4}, @NBD_ATTR_SIZE_BYTES={0xc}]}, 0x24}}, 0x0) 03:18:55 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x409, 0x0, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x21]}, 0x40) 03:18:55 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x0, 0x0, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x10000000}, 0x40) 03:18:55 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x409, 0x6, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x1b]}, 0x40) 03:18:55 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0)='nbd\x00', r1) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)={0x6c, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x128}, @NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}]}, @NBD_ATTR_TIMEOUT={0xc}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x105}]}, 0x6c}}, 0x0) 03:18:55 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0)='nbd\x00', r1) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)={0x24, r2, 0x0, 0x0, 0x0, {}, [@NBD_ATTR_SOCKETS={0x4}, @NBD_ATTR_SIZE_BYTES={0xc}]}, 0x24}}, 0x0) [ 3405.795090][T26480] nbd: must specify a size in bytes for the device 03:18:56 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x409, 0x0, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x22]}, 0x40) 03:18:56 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x0, 0x0, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x11000000}, 0x40) 03:18:56 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0)='nbd\x00', r1) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)={0x18, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SOCKETS={0x4}]}, 0x18}}, 0x0) 03:18:56 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x409, 0x6, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x1c]}, 0x40) 03:18:56 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0)='nbd\x00', r1) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)={0x18, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SOCKETS={0x4}]}, 0x18}}, 0x0) 03:18:56 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x409, 0x0, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x23]}, 0x40) 03:18:56 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0)='nbd\x00', r1) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)={0x6c, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x128}, @NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}]}, @NBD_ATTR_TIMEOUT={0xc}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x105}]}, 0x6c}}, 0x0) [ 3406.140947][T26512] nbd: must specify a size in bytes for the device 03:18:56 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x0, 0x0, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x12000000}, 0x40) 03:18:56 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x409, 0x6, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x1d]}, 0x40) [ 3406.182546][T26510] nbd: must specify a size in bytes for the device 03:18:56 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0)='nbd\x00', r1) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)={0x18, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SOCKETS={0x4}]}, 0x18}}, 0x0) 03:18:56 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0)='nbd\x00', r1) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)={0x6c, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x128}, @NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}]}, @NBD_ATTR_TIMEOUT={0xc}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x105}]}, 0x6c}}, 0x0) 03:18:56 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x409, 0x0, 0x4c02ad90}, 0x40) [ 3406.314552][T26517] __nla_validate_parse: 65 callbacks suppressed [ 3406.314572][T26517] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.2'. 03:18:56 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x0, 0x0, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x13000000}, 0x40) [ 3406.413585][T26517] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.2'. 03:18:56 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x409, 0x6, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x1e]}, 0x40) [ 3406.463734][T26517] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.2'. 03:18:56 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x0, 0x0, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x14000000}, 0x40) 03:18:56 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x409, 0x0, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x2]}, 0x40) 03:18:56 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0)='nbd\x00', r1) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)={0x18, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SOCKETS={0x4}]}, 0x18}}, 0x0) 03:18:56 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0)='nbd\x00', r1) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)={0x18, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SOCKETS={0x4}]}, 0x18}}, 0x0) 03:18:56 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0)='nbd\x00', r1) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)={0x50, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x128}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x200}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x105}]}, 0x50}}, 0x0) 03:18:56 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x409, 0x6, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x21]}, 0x40) 03:18:56 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x0, 0x0, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x15000000}, 0x40) 03:18:56 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x409, 0x0, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x3]}, 0x40) [ 3406.769666][T26554] nbd: must specify a size in bytes for the device [ 3406.821414][T26555] nbd: must specify a size in bytes for the device 03:18:57 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0)='nbd\x00', r1) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)={0x20, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}]}, 0x20}}, 0x0) 03:18:57 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x409, 0x6, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x22]}, 0x40) 03:18:57 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x0, 0x0, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x16000000}, 0x40) 03:18:57 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0)='nbd\x00', r1) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)={0x6c, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x128}, @NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}]}, @NBD_ATTR_TIMEOUT={0xc}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x105}]}, 0x6c}}, 0x0) 03:18:57 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0)='nbd\x00', r1) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)={0x50, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x128}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x200}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x105}]}, 0x50}}, 0x0) 03:18:57 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x409, 0x0, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x4]}, 0x40) [ 3407.023578][T26571] nbd: must specify at least one socket 03:18:57 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x0, 0x0, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x17000000}, 0x40) 03:18:57 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x409, 0x6, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x23]}, 0x40) 03:18:57 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0)='nbd\x00', r1) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)={0x20, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}]}, 0x20}}, 0x0) [ 3407.148725][T26581] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.3'. 03:18:57 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x409, 0x0, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x5]}, 0x40) [ 3407.209052][T26581] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.3'. [ 3407.259020][T26581] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.3'. 03:18:57 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x409, 0x6, 0x4c02ad90}, 0x40) 03:18:57 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0)='nbd\x00', r1) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)={0x50, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x128}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x200}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x105}]}, 0x50}}, 0x0) 03:18:57 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x0, 0x0, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x18000000}, 0x40) 03:18:57 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0)='nbd\x00', r1) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)={0x20, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}]}, 0x20}}, 0x0) 03:18:57 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0)='nbd\x00', r1) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)={0x6c, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x128}, @NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}]}, @NBD_ATTR_TIMEOUT={0xc}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x105}]}, 0x6c}}, 0x0) 03:18:57 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x409, 0x0, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x6]}, 0x40) 03:18:57 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x409, 0x6, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2]}, 0x40) [ 3407.543810][T26610] nbd: must specify at least one socket 03:18:57 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x0, 0x0, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x19000000}, 0x40) 03:18:57 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0)='nbd\x00', r1) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)={0x6c, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x128}, @NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}]}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x200}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x105}]}, 0x6c}}, 0x0) 03:18:57 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0)='nbd\x00', r1) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)={0x64, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x128}, @NBD_ATTR_SOCKETS={0x14, 0x7, 0x0, 0x1, [{0x8}, {0x8}]}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x200}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x105}]}, 0x64}}, 0x0) [ 3407.674608][T26614] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.3'. 03:18:57 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x409, 0x0, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x7]}, 0x40) [ 3407.748860][T26614] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.3'. 03:18:57 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x409, 0x6, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3]}, 0x40) 03:18:58 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x0, 0x0, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x1a000000}, 0x40) [ 3407.818762][T26614] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.3'. 03:18:58 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x409, 0x0, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x8]}, 0x40) 03:18:58 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0)='nbd\x00', r1) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)={0x64, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x128}, @NBD_ATTR_SOCKETS={0x14, 0x7, 0x0, 0x1, [{0x8}, {0x8}]}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x200}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x105}]}, 0x64}}, 0x0) 03:18:58 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0)='nbd\x00', r1) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)={0x50, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x128}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x200}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x105}]}, 0x50}}, 0x0) 03:18:58 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0)='nbd\x00', r1) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)={0x6c, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x128}, @NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}]}, @NBD_ATTR_TIMEOUT={0xc}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x105}]}, 0x6c}}, 0x0) 03:18:58 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x409, 0x6, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4]}, 0x40) 03:18:58 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x0, 0x0, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x1b000000}, 0x40) [ 3408.119440][T26650] nbd: must specify at least one socket 03:18:58 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x409, 0x0, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x9]}, 0x40) 03:18:58 executing program 4: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x409, 0x0, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x8]}, 0x40) [ 3408.211021][T26654] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.2'. 03:18:58 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x409, 0x6, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5]}, 0x40) 03:18:58 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x0, 0x0, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x1c000000}, 0x40) 03:18:58 executing program 3: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x409, 0x6, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x18]}, 0x40) 03:18:58 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0)='nbd\x00', r1) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)={0x64, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x128}, @NBD_ATTR_SOCKETS={0x14, 0x7, 0x0, 0x1, [{0x8}, {0x8}]}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x200}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x105}]}, 0x64}}, 0x0) 03:18:58 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0)='nbd\x00', r1) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)={0x64, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x128}, @NBD_ATTR_SOCKETS={0x14, 0x7, 0x0, 0x1, [{0x8}, {0x8}]}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x200}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x105}]}, 0x64}}, 0x0) 03:18:58 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x409, 0x6, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6]}, 0x40) 03:18:58 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x409, 0x0, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0xa]}, 0x40) 03:18:58 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x0, 0x0, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x1d000000}, 0x40) 03:18:58 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x409, 0x6, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7]}, 0x40) 03:18:58 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0)='nbd\x00', r1) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)={0x20, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}]}, 0x20}}, 0x0) 03:18:58 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x409, 0x0, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0xb]}, 0x40) 03:18:58 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0)='nbd\x00', r1) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)={0x64, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x128}, @NBD_ATTR_SOCKETS={0x14, 0x7, 0x0, 0x1, [{0x8}, {0x8}]}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x200}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x105}]}, 0x64}}, 0x0) 03:18:58 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x0, 0x0, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x1e000000}, 0x40) [ 3408.782849][T26703] nbd: must specify at least one socket 03:18:58 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0)='nbd\x00', r1) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)={0x64, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x128}, @NBD_ATTR_SOCKETS={0x14, 0x7, 0x0, 0x1, [{0x8}, {0x8}]}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x200}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x105}]}, 0x64}}, 0x0) 03:18:59 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x409, 0x6, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8]}, 0x40) 03:18:59 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0)='nbd\x00', r1) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)={0x64, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x128}, @NBD_ATTR_SOCKETS={0x14, 0x7, 0x0, 0x1, [{0x8}, {0x8}]}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x200}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x105}]}, 0x64}}, 0x0) 03:18:59 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x409, 0x0, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0xc]}, 0x40) 03:18:59 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x0, 0x0, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x1f000000}, 0x40) 03:18:59 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x409, 0x6, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9]}, 0x40) 03:18:59 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nbd(&(0x7f00000001c0)='nbd\x00', r1) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)={0x24, 0x0, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SOCKETS={0x4}, @NBD_ATTR_SIZE_BYTES={0xc}]}, 0x24}}, 0x0) 03:18:59 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0)='nbd\x00', r1) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)={0x5c, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x128}, @NBD_ATTR_SOCKETS={0xc, 0x7, 0x0, 0x1, [{0x8}]}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x200}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x105}]}, 0x5c}}, 0x0) 03:18:59 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x409, 0x0, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0xd]}, 0x40) 03:18:59 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0)='nbd\x00', r1) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)={0x64, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x128}, @NBD_ATTR_SOCKETS={0x14, 0x7, 0x0, 0x1, [{0x8}, {0x8}]}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x200}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x105}]}, 0x64}}, 0x0) 03:18:59 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x0, 0x0, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x20000000}, 0x40) 03:18:59 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x409, 0x6, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa]}, 0x40) 03:18:59 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x409, 0x0, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0xe]}, 0x40) 03:18:59 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x0, 0x0, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x21000000}, 0x40) 03:18:59 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0)='nbd\x00', r1) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)={0x64, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x128}, @NBD_ATTR_SOCKETS={0x14, 0x7, 0x0, 0x1, [{0x8}, {0x8}]}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x200}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x105}]}, 0x64}}, 0x0) 03:18:59 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0)='nbd\x00', r1) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)={0xa0, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x128}, @NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}]}, @NBD_ATTR_SOCKETS={0x34, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_TIMEOUT={0xc}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x105}]}, 0xa0}}, 0x0) 03:18:59 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x409, 0x6, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb]}, 0x40) 03:18:59 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0)='nbd\x00', r1) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)={0x5c, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x128}, @NBD_ATTR_SOCKETS={0xc, 0x7, 0x0, 0x1, [{0x8}]}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x200}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x105}]}, 0x5c}}, 0x0) 03:18:59 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x409, 0x0, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0xf]}, 0x40) 03:18:59 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x0, 0x0, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x22000000}, 0x40) 03:18:59 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0)='nbd\x00', r1) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)={0x5c, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x128}, @NBD_ATTR_SOCKETS={0xc, 0x7, 0x0, 0x1, [{0x8}]}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x200}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x105}]}, 0x5c}}, 0x0) 03:18:59 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x409, 0x6, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc]}, 0x40) 03:18:59 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0)='nbd\x00', r1) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)={0x5c, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x128}, @NBD_ATTR_SOCKETS={0xc, 0x7, 0x0, 0x1, [{0x8}]}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x200}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x105}]}, 0x5c}}, 0x0) 03:18:59 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0)='nbd\x00', r1) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)={0xa0, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x128}, @NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}]}, @NBD_ATTR_SOCKETS={0x34, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_TIMEOUT={0xc}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x105}]}, 0xa0}}, 0x0) 03:19:00 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x409, 0x0, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x10]}, 0x40) 03:19:00 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x0, 0x0, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x23000000}, 0x40) 03:19:00 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x409, 0x6, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd]}, 0x40) 03:19:00 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0)='nbd\x00', r1) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)={0xa0, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x128}, @NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}]}, @NBD_ATTR_SOCKETS={0x34, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_TIMEOUT={0xc}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x105}]}, 0xa0}}, 0x0) 03:19:00 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0)='nbd\x00', r1) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)={0x58, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SOCKETS={0x14, 0x7, 0x0, 0x1, [{0x8}, {0x8}]}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x200}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x105}]}, 0x58}}, 0x0) 03:19:00 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x409, 0x6, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe]}, 0x40) 03:19:00 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x409, 0x0, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x11]}, 0x40) 03:19:00 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x0, 0x0, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x80010000}, 0x40) 03:19:00 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0)='nbd\x00', r1) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)={0xa0, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x128}, @NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}]}, @NBD_ATTR_SOCKETS={0x34, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_TIMEOUT={0xc}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x105}]}, 0xa0}}, 0x0) 03:19:00 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x409, 0x6, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf]}, 0x40) 03:19:00 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0)='nbd\x00', r1) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)={0xa0, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x128}, @NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}]}, @NBD_ATTR_SOCKETS={0x34, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_TIMEOUT={0xc}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x105}]}, 0xa0}}, 0x0) 03:19:00 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x409, 0x0, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x12]}, 0x40) 03:19:00 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x0, 0x0, 0x4c02ad90}, 0x40) 03:19:00 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0)='nbd\x00', r1) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)={0x58, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SOCKETS={0x14, 0x7, 0x0, 0x1, [{0x8}, {0x8}]}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x200}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x105}]}, 0x58}}, 0x0) 03:19:00 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x409, 0x6, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10]}, 0x40) 03:19:00 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x0, 0x0, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x0, [0x2]}, 0x40) 03:19:00 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x409, 0x0, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x13]}, 0x40) 03:19:00 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0)='nbd\x00', r1) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)={0x58, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SOCKETS={0x14, 0x7, 0x0, 0x1, [{0x8}, {0x8}]}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x200}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x105}]}, 0x58}}, 0x0) 03:19:00 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)={0xa0, 0x0, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x128}, @NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}]}, @NBD_ATTR_SOCKETS={0x34, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_TIMEOUT={0xc}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x105}]}, 0xa0}}, 0x0) 03:19:00 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x409, 0x6, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x11]}, 0x40) 03:19:00 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0)='nbd\x00', r1) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)={0x58, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SOCKETS={0x14, 0x7, 0x0, 0x1, [{0x8}, {0x8}]}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x200}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x105}]}, 0x58}}, 0x0) 03:19:01 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x0, 0x0, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x0, [0x3]}, 0x40) 03:19:01 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x409, 0x0, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x14]}, 0x40) 03:19:01 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)={0xa0, 0x0, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x128}, @NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}]}, @NBD_ATTR_SOCKETS={0x34, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_TIMEOUT={0xc}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x105}]}, 0xa0}}, 0x0) 03:19:01 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x409, 0x6, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x12]}, 0x40) 03:19:01 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0)='nbd\x00', r1) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)={0x58, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SOCKETS={0x14, 0x7, 0x0, 0x1, [{0x8}, {0x8}]}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x200}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x105}]}, 0x58}}, 0x0) 03:19:01 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x0, 0x0, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x0, [0x4]}, 0x40) 03:19:01 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0)='nbd\x00', r1) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)={0x64, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SERVER_FLAGS={0xc}, @NBD_ATTR_SOCKETS={0x14, 0x7, 0x0, 0x1, [{0x8}, {0x8}]}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x200}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x105}]}, 0x64}}, 0x0) 03:19:01 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x409, 0x0, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x15]}, 0x40) 03:19:01 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x409, 0x6, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x13]}, 0x40) 03:19:01 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)={0xa0, 0x0, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x128}, @NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}]}, @NBD_ATTR_SOCKETS={0x34, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_TIMEOUT={0xc}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x105}]}, 0xa0}}, 0x0) 03:19:01 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x409, 0x0, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x16]}, 0x40) 03:19:01 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x0, 0x0, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x0, [0x5]}, 0x40) 03:19:01 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0)='nbd\x00', r1) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)={0x58, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SOCKETS={0x14, 0x7, 0x0, 0x1, [{0x8}, {0x8}]}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x200}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x105}]}, 0x58}}, 0x0) [ 3411.347837][T26933] __nla_validate_parse: 45 callbacks suppressed [ 3411.347856][T26933] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.2'. 03:19:01 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x409, 0x6, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x14]}, 0x40) 03:19:01 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0)='nbd\x00', 0xffffffffffffffff) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)={0xa0, r1, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x128}, @NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}]}, @NBD_ATTR_SOCKETS={0x34, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_TIMEOUT={0xc}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x105}]}, 0xa0}}, 0x0) [ 3411.450759][T26933] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.2'. 03:19:01 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x0, 0x0, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x0, [0x6]}, 0x40) 03:19:01 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x409, 0x0, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x17]}, 0x40) 03:19:01 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x409, 0x6, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x15]}, 0x40) 03:19:01 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0)='nbd\x00', r1) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)={0x64, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SERVER_FLAGS={0xc}, @NBD_ATTR_SOCKETS={0x14, 0x7, 0x0, 0x1, [{0x8}, {0x8}]}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x200}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x105}]}, 0x64}}, 0x0) 03:19:01 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0)='nbd\x00', r1) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)={0x58, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SOCKETS={0x14, 0x7, 0x0, 0x1, [{0x8}, {0x8}]}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x200}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x105}]}, 0x58}}, 0x0) 03:19:01 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0)='nbd\x00', 0xffffffffffffffff) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)={0xa0, r1, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x128}, @NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}]}, @NBD_ATTR_SOCKETS={0x34, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_TIMEOUT={0xc}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x105}]}, 0xa0}}, 0x0) 03:19:01 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x0, 0x0, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x0, [0x7]}, 0x40) 03:19:01 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x409, 0x0, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x18]}, 0x40) 03:19:02 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x409, 0x6, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x16]}, 0x40) [ 3411.860330][T26972] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.4'. 03:19:02 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x0, 0x0, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x0, [0x8]}, 0x40) [ 3411.922369][T26972] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.4'. 03:19:02 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0)='nbd\x00', r1) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)={0x64, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SERVER_FLAGS={0xc}, @NBD_ATTR_SOCKETS={0x14, 0x7, 0x0, 0x1, [{0x8}, {0x8}]}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x200}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x105}]}, 0x64}}, 0x0) 03:19:02 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x409, 0x6, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x17]}, 0x40) 03:19:02 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0)='nbd\x00', 0xffffffffffffffff) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)={0xa0, r1, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x128}, @NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}]}, @NBD_ATTR_SOCKETS={0x34, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_TIMEOUT={0xc}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x105}]}, 0xa0}}, 0x0) 03:19:02 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x409, 0x0, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x19]}, 0x40) 03:19:02 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0)='nbd\x00', r1) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)={0x58, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SOCKETS={0x14, 0x7, 0x0, 0x1, [{0x8}, {0x8}]}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x200}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x105}]}, 0x58}}, 0x0) 03:19:02 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x0, 0x0, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x0, [0x9]}, 0x40) [ 3412.182644][T27014] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.2'. 03:19:02 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x409, 0x6, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x18]}, 0x40) [ 3412.254312][T27014] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.2'. 03:19:02 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x409, 0x0, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x1a]}, 0x40) 03:19:02 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0)='nbd\x00', r1) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)={0x64, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SERVER_FLAGS={0xc}, @NBD_ATTR_SOCKETS={0x14, 0x7, 0x0, 0x1, [{0x8}, {0x8}]}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x200}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x105}]}, 0x64}}, 0x0) 03:19:02 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x0, 0x0, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x0, [0xa]}, 0x40) 03:19:02 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0)='nbd\x00', r0) sendmsg$NBD_CMD_CONNECT(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)={0xa0, r1, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x128}, @NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}]}, @NBD_ATTR_SOCKETS={0x34, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_TIMEOUT={0xc}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x105}]}, 0xa0}}, 0x0) 03:19:02 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0)='nbd\x00', r1) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)={0x58, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x128}, @NBD_ATTR_SOCKETS={0x14, 0x7, 0x0, 0x1, [{0x8}, {0x8}]}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x200}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x105}]}, 0x58}}, 0x0) 03:19:02 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x409, 0x6, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x19]}, 0x40) 03:19:02 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x409, 0x0, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x1b]}, 0x40) 03:19:02 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x0, 0x0, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x0, [0xb]}, 0x40) [ 3412.675480][T27059] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.2'. 03:19:02 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x409, 0x6, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1a]}, 0x40) [ 3412.734006][T27059] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.2'. 03:19:02 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x409, 0x0, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x1c]}, 0x40) 03:19:03 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0)='nbd\x00', r1) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)={0x58, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x128}, @NBD_ATTR_SOCKETS={0x14, 0x7, 0x0, 0x1, [{0x8}, {0x8}]}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x200}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x105}]}, 0x58}}, 0x0) 03:19:03 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0)='nbd\x00', r1) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)={0x64, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SERVER_FLAGS={0xc}, @NBD_ATTR_SOCKETS={0x14, 0x7, 0x0, 0x1, [{0x8}, {0x8}]}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x200}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x105}]}, 0x64}}, 0x0) 03:19:03 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0)='nbd\x00', r0) sendmsg$NBD_CMD_CONNECT(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)={0xa0, r1, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x128}, @NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}]}, @NBD_ATTR_SOCKETS={0x34, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_TIMEOUT={0xc}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x105}]}, 0xa0}}, 0x0) 03:19:03 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x0, 0x0, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x0, [0xc]}, 0x40) 03:19:03 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x409, 0x6, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1b]}, 0x40) 03:19:03 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x409, 0x0, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x1d]}, 0x40) [ 3413.046631][T27088] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.2'. 03:19:03 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0)='nbd\x00', r0) sendmsg$NBD_CMD_CONNECT(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)={0xa0, r1, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x128}, @NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}]}, @NBD_ATTR_SOCKETS={0x34, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_TIMEOUT={0xc}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x105}]}, 0xa0}}, 0x0) 03:19:03 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x0, 0x0, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x0, [0xd]}, 0x40) 03:19:03 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x409, 0x6, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1c]}, 0x40) [ 3413.111690][T27088] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.2'. 03:19:03 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x409, 0x0, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x1e]}, 0x40) 03:19:03 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0)='nbd\x00', r1) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)={0x58, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x128}, @NBD_ATTR_SOCKETS={0x14, 0x7, 0x0, 0x1, [{0x8}, {0x8}]}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x200}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x105}]}, 0x58}}, 0x0) 03:19:03 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0)='nbd\x00', 0xffffffffffffffff) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)={0xa0, r1, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x128}, @NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}]}, @NBD_ATTR_SOCKETS={0x34, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_TIMEOUT={0xc}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x105}]}, 0xa0}}, 0x0) 03:19:03 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x0, 0x0, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x0, [0xe]}, 0x40) 03:19:03 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x409, 0x0, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x21]}, 0x40) 03:19:03 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(0x0, r1) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)={0xa0, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x128}, @NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}]}, @NBD_ATTR_SOCKETS={0x34, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_TIMEOUT={0xc}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x105}]}, 0xa0}}, 0x0) 03:19:03 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x409, 0x6, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1d]}, 0x40) 03:19:03 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0)='nbd\x00', r1) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)={0x64, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x128}, @NBD_ATTR_SOCKETS={0x14, 0x7, 0x0, 0x1, [{0x8}, {0x8}]}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x200}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x105}]}, 0x64}}, 0x0) 03:19:03 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0)='nbd\x00', r1) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)={0x64, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SERVER_FLAGS={0xc}, @NBD_ATTR_SOCKETS={0x14, 0x7, 0x0, 0x1, [{0x8}, {0x8}]}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x200}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x105}]}, 0x64}}, 0x0) 03:19:03 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x0, 0x0, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x0, [0xf]}, 0x40) 03:19:03 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(0x0, r1) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)={0xa0, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x128}, @NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}]}, @NBD_ATTR_SOCKETS={0x34, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_TIMEOUT={0xc}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x105}]}, 0xa0}}, 0x0) 03:19:03 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x409, 0x0, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x22]}, 0x40) 03:19:03 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x409, 0x6, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1e]}, 0x40) 03:19:03 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0)='nbd\x00', r1) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)={0x64, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x128}, @NBD_ATTR_SOCKETS={0x14, 0x7, 0x0, 0x1, [{0x8}, {0x8}]}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x200}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x105}]}, 0x64}}, 0x0) 03:19:03 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0)='nbd\x00', r1) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)={0x64, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SERVER_FLAGS={0xc}, @NBD_ATTR_SOCKETS={0x14, 0x7, 0x0, 0x1, [{0x8}, {0x8}]}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x200}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x105}]}, 0x64}}, 0x0) 03:19:03 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x0, 0x0, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x0, [0x10]}, 0x40) 03:19:03 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x409, 0x6, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x21]}, 0x40) 03:19:03 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x409, 0x0, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x23]}, 0x40) 03:19:04 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(0x0, r1) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)={0xa0, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x128}, @NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}]}, @NBD_ATTR_SOCKETS={0x34, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_TIMEOUT={0xc}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x105}]}, 0xa0}}, 0x0) 03:19:04 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0)='nbd\x00', r1) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)={0x64, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x128}, @NBD_ATTR_SOCKETS={0x14, 0x7, 0x0, 0x1, [{0x8}, {0x8}]}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x200}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x105}]}, 0x64}}, 0x0) 03:19:04 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x0, 0x0, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x0, [0x11]}, 0x40) 03:19:04 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x409, 0x6, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x22]}, 0x40) 03:19:04 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x409, 0x0, 0x4c02ad90}, 0x40) 03:19:04 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0)='nbd\x00', r1) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)={0x64, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SERVER_FLAGS={0xc}, @NBD_ATTR_SOCKETS={0x14, 0x7, 0x0, 0x1, [{0x8}, {0x8}]}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x200}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x105}]}, 0x64}}, 0x0) 03:19:04 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0)='nbd\x00', 0xffffffffffffffff) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)={0xa0, r1, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x128}, @NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}]}, @NBD_ATTR_SOCKETS={0x34, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_TIMEOUT={0xc}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x105}]}, 0xa0}}, 0x0) 03:19:04 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x0, 0x0, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x0, [0x12]}, 0x40) 03:19:04 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0)='nbd\x00', r1) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)={0x64, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x128}, @NBD_ATTR_SOCKETS={0x14, 0x7, 0x0, 0x1, [{0x8}, {0x8}]}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x200}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x105}]}, 0x64}}, 0x0) 03:19:04 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x409, 0x0, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x2]}, 0x40) 03:19:04 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x409, 0x6, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x23]}, 0x40) 03:19:04 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x0, 0x0, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x0, [0x13]}, 0x40) 03:19:04 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0)='nbd\x00', 0xffffffffffffffff) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)={0xa0, r1, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x128}, @NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}]}, @NBD_ATTR_SOCKETS={0x34, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_TIMEOUT={0xc}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x105}]}, 0xa0}}, 0x0) 03:19:04 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)={0x64, 0x0, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SERVER_FLAGS={0xc}, @NBD_ATTR_SOCKETS={0x14, 0x7, 0x0, 0x1, [{0x8}, {0x8}]}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x200}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x105}]}, 0x64}}, 0x0) 03:19:04 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x409, 0x6, 0x4c02ad90}, 0x40) 03:19:04 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x0, 0x0, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x0, [0x14]}, 0x40) 03:19:04 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x409, 0x0, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x3]}, 0x40) 03:19:04 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0)='nbd\x00', r1) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)={0x64, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x128}, @NBD_ATTR_SOCKETS={0x14, 0x7, 0x0, 0x1, [{0x8}, {0x8}]}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x200}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x105}]}, 0x64}}, 0x0) 03:19:04 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0)='nbd\x00', 0xffffffffffffffff) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)={0xa0, r1, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x128}, @NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}]}, @NBD_ATTR_SOCKETS={0x34, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_TIMEOUT={0xc}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x105}]}, 0xa0}}, 0x0) 03:19:04 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)={0x64, 0x0, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SERVER_FLAGS={0xc}, @NBD_ATTR_SOCKETS={0x14, 0x7, 0x0, 0x1, [{0x8}, {0x8}]}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x200}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x105}]}, 0x64}}, 0x0) 03:19:04 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x0, 0x0, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x0, [0x15]}, 0x40) 03:19:04 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x409, 0x0, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x4]}, 0x40) 03:19:04 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x409, 0x6, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2]}, 0x40) 03:19:04 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0)='nbd\x00', r1) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)={0x64, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x128}, @NBD_ATTR_SOCKETS={0x14, 0x7, 0x0, 0x1, [{0x8}, {0x8}]}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x200}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x105}]}, 0x64}}, 0x0) 03:19:04 executing program 3: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0)='nbd\x00', r0) sendmsg$NBD_CMD_CONNECT(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)={0xa0, r1, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x128}, @NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}]}, @NBD_ATTR_SOCKETS={0x34, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_TIMEOUT={0xc}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x105}]}, 0xa0}}, 0x0) 03:19:05 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)={0x64, 0x0, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SERVER_FLAGS={0xc}, @NBD_ATTR_SOCKETS={0x14, 0x7, 0x0, 0x1, [{0x8}, {0x8}]}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x200}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x105}]}, 0x64}}, 0x0) 03:19:05 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x0, 0x0, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x0, [0x16]}, 0x40) 03:19:05 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x409, 0x0, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x5]}, 0x40) 03:19:05 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)={0x64, 0x0, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x128}, @NBD_ATTR_SOCKETS={0x14, 0x7, 0x0, 0x1, [{0x8}, {0x8}]}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x200}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x105}]}, 0x64}}, 0x0) 03:19:05 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x409, 0x6, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3]}, 0x40) 03:19:05 executing program 3: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0)='nbd\x00', r0) sendmsg$NBD_CMD_CONNECT(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)={0xa0, r1, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x128}, @NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}]}, @NBD_ATTR_SOCKETS={0x34, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_TIMEOUT={0xc}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x105}]}, 0xa0}}, 0x0) 03:19:05 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0)='nbd\x00', 0xffffffffffffffff) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)={0x64, r1, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SERVER_FLAGS={0xc}, @NBD_ATTR_SOCKETS={0x14, 0x7, 0x0, 0x1, [{0x8}, {0x8}]}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x200}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x105}]}, 0x64}}, 0x0) 03:19:05 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x0, 0x0, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x0, [0x17]}, 0x40) 03:19:05 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)={0x64, 0x0, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x128}, @NBD_ATTR_SOCKETS={0x14, 0x7, 0x0, 0x1, [{0x8}, {0x8}]}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x200}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x105}]}, 0x64}}, 0x0) 03:19:05 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x409, 0x0, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x6]}, 0x40) 03:19:05 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0)='nbd\x00', 0xffffffffffffffff) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)={0x64, r1, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SERVER_FLAGS={0xc}, @NBD_ATTR_SOCKETS={0x14, 0x7, 0x0, 0x1, [{0x8}, {0x8}]}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x200}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x105}]}, 0x64}}, 0x0) 03:19:05 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x409, 0x6, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4]}, 0x40) 03:19:05 executing program 3: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0)='nbd\x00', r0) sendmsg$NBD_CMD_CONNECT(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)={0xa0, r1, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x128}, @NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}]}, @NBD_ATTR_SOCKETS={0x34, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_TIMEOUT={0xc}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x105}]}, 0xa0}}, 0x0) 03:19:05 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x0, 0x0, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x0, [0x18]}, 0x40) 03:19:05 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)={0x64, 0x0, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x128}, @NBD_ATTR_SOCKETS={0x14, 0x7, 0x0, 0x1, [{0x8}, {0x8}]}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x200}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x105}]}, 0x64}}, 0x0) 03:19:05 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x409, 0x0, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x7]}, 0x40) 03:19:05 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x409, 0x6, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5]}, 0x40) 03:19:05 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0)='nbd\x00', 0xffffffffffffffff) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)={0x64, r1, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SERVER_FLAGS={0xc}, @NBD_ATTR_SOCKETS={0x14, 0x7, 0x0, 0x1, [{0x8}, {0x8}]}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x200}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x105}]}, 0x64}}, 0x0) 03:19:05 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nbd(&(0x7f00000001c0)='nbd\x00', r1) sendmsg$NBD_CMD_CONNECT(r0, 0x0, 0x0) 03:19:05 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x409, 0x0, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x8]}, 0x40) 03:19:05 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x0, 0x0, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x0, [0x19]}, 0x40) 03:19:05 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x409, 0x6, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6]}, 0x40) 03:19:05 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0)='nbd\x00', r0) sendmsg$NBD_CMD_CONNECT(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)={0x64, r1, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SERVER_FLAGS={0xc}, @NBD_ATTR_SOCKETS={0x14, 0x7, 0x0, 0x1, [{0x8}, {0x8}]}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x200}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x105}]}, 0x64}}, 0x0) 03:19:05 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0)='nbd\x00', 0xffffffffffffffff) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)={0x64, r1, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x128}, @NBD_ATTR_SOCKETS={0x14, 0x7, 0x0, 0x1, [{0x8}, {0x8}]}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x200}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x105}]}, 0x64}}, 0x0) 03:19:05 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nbd(&(0x7f00000001c0)='nbd\x00', r1) sendmsg$NBD_CMD_CONNECT(r0, 0x0, 0x0) 03:19:05 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x0, 0x0, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x0, [0x1a]}, 0x40) 03:19:05 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x409, 0x0, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x9]}, 0x40) 03:19:06 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x409, 0x6, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7]}, 0x40) 03:19:06 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0)='nbd\x00', 0xffffffffffffffff) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)={0x64, r1, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x128}, @NBD_ATTR_SOCKETS={0x14, 0x7, 0x0, 0x1, [{0x8}, {0x8}]}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x200}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x105}]}, 0x64}}, 0x0) 03:19:06 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0)='nbd\x00', r0) sendmsg$NBD_CMD_CONNECT(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)={0x64, r1, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SERVER_FLAGS={0xc}, @NBD_ATTR_SOCKETS={0x14, 0x7, 0x0, 0x1, [{0x8}, {0x8}]}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x200}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x105}]}, 0x64}}, 0x0) 03:19:06 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x409, 0x0, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0xa]}, 0x40) 03:19:06 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x0, 0x0, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x0, [0x1b]}, 0x40) 03:19:06 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nbd(&(0x7f00000001c0)='nbd\x00', r1) sendmsg$NBD_CMD_CONNECT(r0, 0x0, 0x0) 03:19:06 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x409, 0x6, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8]}, 0x40) 03:19:06 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0)='nbd\x00', 0xffffffffffffffff) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)={0x64, r1, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x128}, @NBD_ATTR_SOCKETS={0x14, 0x7, 0x0, 0x1, [{0x8}, {0x8}]}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x200}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x105}]}, 0x64}}, 0x0) 03:19:06 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0)='nbd\x00', r0) sendmsg$NBD_CMD_CONNECT(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)={0x64, r1, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SERVER_FLAGS={0xc}, @NBD_ATTR_SOCKETS={0x14, 0x7, 0x0, 0x1, [{0x8}, {0x8}]}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x200}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x105}]}, 0x64}}, 0x0) 03:19:06 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x0, 0x0, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x0, [0x1c]}, 0x40) 03:19:06 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x409, 0x0, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0xb]}, 0x40) 03:19:06 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nbd(&(0x7f00000001c0)='nbd\x00', r1) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000340)={0x0, 0x0, 0x0}, 0x0) 03:19:06 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x409, 0x6, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9]}, 0x40) 03:19:06 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0)='nbd\x00', r0) sendmsg$NBD_CMD_CONNECT(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)={0x64, r1, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x128}, @NBD_ATTR_SOCKETS={0x14, 0x7, 0x0, 0x1, [{0x8}, {0x8}]}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x200}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x105}]}, 0x64}}, 0x0) 03:19:06 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(0x0, r1) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)={0x64, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SERVER_FLAGS={0xc}, @NBD_ATTR_SOCKETS={0x14, 0x7, 0x0, 0x1, [{0x8}, {0x8}]}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x200}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x105}]}, 0x64}}, 0x0) 03:19:06 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x0, 0x0, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x0, [0x1d]}, 0x40) 03:19:06 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x409, 0x0, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0xc]}, 0x40) 03:19:06 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nbd(&(0x7f00000001c0)='nbd\x00', r1) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000340)={0x0, 0x0, 0x0}, 0x0) 03:19:06 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0)='nbd\x00', r0) sendmsg$NBD_CMD_CONNECT(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)={0x64, r1, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x128}, @NBD_ATTR_SOCKETS={0x14, 0x7, 0x0, 0x1, [{0x8}, {0x8}]}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x200}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x105}]}, 0x64}}, 0x0) 03:19:06 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x409, 0x6, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa]}, 0x40) 03:19:06 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(0x0, r1) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)={0x64, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SERVER_FLAGS={0xc}, @NBD_ATTR_SOCKETS={0x14, 0x7, 0x0, 0x1, [{0x8}, {0x8}]}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x200}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x105}]}, 0x64}}, 0x0) 03:19:06 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x0, 0x0, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x0, [0x1e]}, 0x40) 03:19:06 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x409, 0x0, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0xd]}, 0x40) 03:19:06 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0)='nbd\x00', r0) sendmsg$NBD_CMD_CONNECT(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)={0x64, r1, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x128}, @NBD_ATTR_SOCKETS={0x14, 0x7, 0x0, 0x1, [{0x8}, {0x8}]}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x200}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x105}]}, 0x64}}, 0x0) 03:19:06 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nbd(&(0x7f00000001c0)='nbd\x00', r1) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000340)={0x0, 0x0, 0x0}, 0x0) 03:19:06 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x409, 0x6, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb]}, 0x40) 03:19:06 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(0x0, r1) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)={0x64, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SERVER_FLAGS={0xc}, @NBD_ATTR_SOCKETS={0x14, 0x7, 0x0, 0x1, [{0x8}, {0x8}]}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x200}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x105}]}, 0x64}}, 0x0) 03:19:06 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x0, 0x0, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x0, [0x21]}, 0x40) 03:19:07 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(0x0, r1) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)={0x64, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x128}, @NBD_ATTR_SOCKETS={0x14, 0x7, 0x0, 0x1, [{0x8}, {0x8}]}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x200}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x105}]}, 0x64}}, 0x0) 03:19:07 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x409, 0x0, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0xe]}, 0x40) 03:19:07 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nbd(&(0x7f00000001c0)='nbd\x00', r1) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={0x0}}, 0x0) 03:19:07 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0)='nbd\x00', 0xffffffffffffffff) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)={0x64, r1, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SERVER_FLAGS={0xc}, @NBD_ATTR_SOCKETS={0x14, 0x7, 0x0, 0x1, [{0x8}, {0x8}]}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x200}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x105}]}, 0x64}}, 0x0) 03:19:07 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x409, 0x6, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc]}, 0x40) 03:19:07 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x0, 0x0, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x0, [0x22]}, 0x40) 03:19:07 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(0x0, r1) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)={0x64, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x128}, @NBD_ATTR_SOCKETS={0x14, 0x7, 0x0, 0x1, [{0x8}, {0x8}]}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x200}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x105}]}, 0x64}}, 0x0) 03:19:07 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x409, 0x0, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0xf]}, 0x40) 03:19:07 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x409, 0x6, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd]}, 0x40) 03:19:07 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nbd(&(0x7f00000001c0)='nbd\x00', r1) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={0x0}}, 0x0) 03:19:07 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0)='nbd\x00', 0xffffffffffffffff) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)={0x64, r1, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SERVER_FLAGS={0xc}, @NBD_ATTR_SOCKETS={0x14, 0x7, 0x0, 0x1, [{0x8}, {0x8}]}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x200}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x105}]}, 0x64}}, 0x0) 03:19:07 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x0, 0x0, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x0, [0x23]}, 0x40) 03:19:07 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x409, 0x0, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x10]}, 0x40) 03:19:07 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(0x0, r1) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)={0x64, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x128}, @NBD_ATTR_SOCKETS={0x14, 0x7, 0x0, 0x1, [{0x8}, {0x8}]}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x200}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x105}]}, 0x64}}, 0x0) 03:19:07 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0)='nbd\x00', 0xffffffffffffffff) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)={0x64, r1, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SERVER_FLAGS={0xc}, @NBD_ATTR_SOCKETS={0x14, 0x7, 0x0, 0x1, [{0x8}, {0x8}]}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x200}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x105}]}, 0x64}}, 0x0) 03:19:07 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x409, 0x6, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe]}, 0x40) 03:19:07 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x0, 0x0, 0x4c02ad90}, 0x40) 03:19:07 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nbd(&(0x7f00000001c0)='nbd\x00', r1) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={0x0}}, 0x0) 03:19:07 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0)='nbd\x00', 0xffffffffffffffff) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)={0x64, r1, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x128}, @NBD_ATTR_SOCKETS={0x14, 0x7, 0x0, 0x1, [{0x8}, {0x8}]}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x200}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x105}]}, 0x64}}, 0x0) 03:19:07 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x409, 0x0, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x11]}, 0x40) 03:19:07 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x0, 0x0, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x2]}, 0x40) 03:19:07 executing program 4: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0)='nbd\x00', r0) sendmsg$NBD_CMD_CONNECT(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)={0x64, r1, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SERVER_FLAGS={0xc}, @NBD_ATTR_SOCKETS={0x14, 0x7, 0x0, 0x1, [{0x8}, {0x8}]}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x200}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x105}]}, 0x64}}, 0x0) 03:19:07 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x409, 0x6, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf]}, 0x40) 03:19:07 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nbd(&(0x7f00000001c0)='nbd\x00', r1) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)={0xa0, 0x0, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x128}, @NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}]}, @NBD_ATTR_SOCKETS={0x34, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_TIMEOUT={0xc}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x105}]}, 0xa0}}, 0x0) 03:19:07 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0)='nbd\x00', 0xffffffffffffffff) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)={0x64, r1, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x128}, @NBD_ATTR_SOCKETS={0x14, 0x7, 0x0, 0x1, [{0x8}, {0x8}]}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x200}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x105}]}, 0x64}}, 0x0) 03:19:07 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x409, 0x0, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x12]}, 0x40) 03:19:07 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x409, 0x6, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10]}, 0x40) 03:19:07 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x0, 0x0, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x3]}, 0x40) 03:19:07 executing program 4: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0)='nbd\x00', r0) sendmsg$NBD_CMD_CONNECT(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)={0x64, r1, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SERVER_FLAGS={0xc}, @NBD_ATTR_SOCKETS={0x14, 0x7, 0x0, 0x1, [{0x8}, {0x8}]}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x200}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x105}]}, 0x64}}, 0x0) 03:19:07 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nbd(&(0x7f00000001c0)='nbd\x00', r1) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)={0xa0, 0x0, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x128}, @NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}]}, @NBD_ATTR_SOCKETS={0x34, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_TIMEOUT={0xc}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x105}]}, 0xa0}}, 0x0) 03:19:08 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x409, 0x6, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x11]}, 0x40) 03:19:08 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0)='nbd\x00', 0xffffffffffffffff) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)={0x64, r1, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x128}, @NBD_ATTR_SOCKETS={0x14, 0x7, 0x0, 0x1, [{0x8}, {0x8}]}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x200}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x105}]}, 0x64}}, 0x0) 03:19:08 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x0, 0x0, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x4]}, 0x40) 03:19:08 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x409, 0x0, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x13]}, 0x40) 03:19:08 executing program 4: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0)='nbd\x00', r0) sendmsg$NBD_CMD_CONNECT(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)={0x64, r1, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SERVER_FLAGS={0xc}, @NBD_ATTR_SOCKETS={0x14, 0x7, 0x0, 0x1, [{0x8}, {0x8}]}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x200}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x105}]}, 0x64}}, 0x0) 03:19:08 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nbd(&(0x7f00000001c0)='nbd\x00', r1) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)={0xa0, 0x0, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x128}, @NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}]}, @NBD_ATTR_SOCKETS={0x34, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_TIMEOUT={0xc}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x105}]}, 0xa0}}, 0x0) 03:19:08 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x409, 0x6, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x12]}, 0x40) 03:19:08 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x409, 0x0, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x14]}, 0x40) 03:19:08 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x0, 0x0, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x5]}, 0x40) 03:19:08 executing program 2: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0)='nbd\x00', r0) sendmsg$NBD_CMD_CONNECT(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)={0x64, r1, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x128}, @NBD_ATTR_SOCKETS={0x14, 0x7, 0x0, 0x1, [{0x8}, {0x8}]}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x200}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x105}]}, 0x64}}, 0x0) 03:19:08 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nbd(&(0x7f00000001c0)='nbd\x00', r1) sendmsg$NBD_CMD_CONNECT(r0, 0x0, 0x0) 03:19:08 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0)='nbd\x00', r1) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)={0xa0, r2, 0x0, 0x0, 0x0, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x128}, @NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}]}, @NBD_ATTR_SOCKETS={0x34, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_TIMEOUT={0xc}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x105}]}, 0xa0}}, 0x0) 03:19:08 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x0, 0x0, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x6]}, 0x40) 03:19:08 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x409, 0x6, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x13]}, 0x40) 03:19:08 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x409, 0x0, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x15]}, 0x40) 03:19:08 executing program 2: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0)='nbd\x00', r0) sendmsg$NBD_CMD_CONNECT(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)={0x64, r1, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x128}, @NBD_ATTR_SOCKETS={0x14, 0x7, 0x0, 0x1, [{0x8}, {0x8}]}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x200}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x105}]}, 0x64}}, 0x0) 03:19:08 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nbd(&(0x7f00000001c0)='nbd\x00', r1) sendmsg$NBD_CMD_CONNECT(r0, 0x0, 0x0) 03:19:08 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0)='nbd\x00', r1) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)={0xa0, r2, 0x0, 0x0, 0x0, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x128}, @NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}]}, @NBD_ATTR_SOCKETS={0x34, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_TIMEOUT={0xc}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x105}]}, 0xa0}}, 0x0) 03:19:08 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x409, 0x0, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x16]}, 0x40) 03:19:08 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x0, 0x0, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x7]}, 0x40) 03:19:08 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x409, 0x6, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x14]}, 0x40) 03:19:08 executing program 2: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0)='nbd\x00', r0) sendmsg$NBD_CMD_CONNECT(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)={0x64, r1, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x128}, @NBD_ATTR_SOCKETS={0x14, 0x7, 0x0, 0x1, [{0x8}, {0x8}]}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x200}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x105}]}, 0x64}}, 0x0) 03:19:08 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nbd(&(0x7f00000001c0)='nbd\x00', r1) sendmsg$NBD_CMD_CONNECT(r0, 0x0, 0x0) 03:19:08 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0)='nbd\x00', r1) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)={0xa0, r2, 0x0, 0x0, 0x0, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x128}, @NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}]}, @NBD_ATTR_SOCKETS={0x34, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_TIMEOUT={0xc}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x105}]}, 0xa0}}, 0x0) 03:19:08 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x409, 0x0, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x17]}, 0x40) 03:19:08 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x409, 0x6, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x15]}, 0x40) 03:19:08 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x0, 0x0, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x8]}, 0x40) 03:19:08 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nbd(&(0x7f00000001c0)='nbd\x00', r1) sendmsg$NBD_CMD_CONNECT(r0, 0x0, 0x0) 03:19:09 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nbd(&(0x7f00000001c0)='nbd\x00', r1) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000340)={0x0, 0x0, 0x0}, 0x0) 03:19:09 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0)='nbd\x00', r1) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)={0x94, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x128}, @NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}]}, @NBD_ATTR_SOCKETS={0x34, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_TIMEOUT={0xc}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc}]}, 0x94}}, 0x0) 03:19:09 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x409, 0x0, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x18]}, 0x40) 03:19:09 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x0, 0x0, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x9]}, 0x40) 03:19:09 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x409, 0x6, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x16]}, 0x40) [ 3418.970690][T27475] nbd: must specify a size in bytes for the device 03:19:09 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nbd(&(0x7f00000001c0)='nbd\x00', r1) sendmsg$NBD_CMD_CONNECT(r0, 0x0, 0x0) 03:19:09 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0)='nbd\x00', r1) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)={0x94, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x128}, @NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}]}, @NBD_ATTR_SOCKETS={0x34, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_TIMEOUT={0xc}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc}]}, 0x94}}, 0x0) 03:19:09 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nbd(&(0x7f00000001c0)='nbd\x00', r1) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000340)={0x0, 0x0, 0x0}, 0x0) 03:19:09 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x0, 0x0, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0xa]}, 0x40) 03:19:09 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x409, 0x6, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x17]}, 0x40) 03:19:09 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x409, 0x0, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x19]}, 0x40) [ 3419.177205][T27487] nbd: must specify a size in bytes for the device 03:19:09 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nbd(&(0x7f00000001c0)='nbd\x00', r1) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000340)={0x0, 0x0, 0x0}, 0x0) 03:19:09 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nbd(&(0x7f00000001c0)='nbd\x00', r1) sendmsg$NBD_CMD_CONNECT(r0, 0x0, 0x0) 03:19:09 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0)='nbd\x00', r1) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)={0x94, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x128}, @NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}]}, @NBD_ATTR_SOCKETS={0x34, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_TIMEOUT={0xc}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc}]}, 0x94}}, 0x0) 03:19:09 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x0, 0x0, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0xb]}, 0x40) 03:19:09 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x409, 0x6, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x18]}, 0x40) 03:19:09 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x409, 0x0, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x1a]}, 0x40) 03:19:09 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nbd(&(0x7f00000001c0)='nbd\x00', r1) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={0x0}}, 0x0) 03:19:09 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x0, 0x0, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0xc]}, 0x40) 03:19:09 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nbd(&(0x7f00000001c0)='nbd\x00', r1) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000340)={0x0, 0x0, 0x0}, 0x0) [ 3419.475983][T27503] nbd: must specify a size in bytes for the device 03:19:09 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0)='nbd\x00', r1) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)={0xa0, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x128}, @NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}]}, @NBD_ATTR_SOCKETS={0x34, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_TIMEOUT={0xc}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc}, @NBD_ATTR_SIZE_BYTES={0xc}]}, 0xa0}}, 0x0) 03:19:09 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x409, 0x0, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x1b]}, 0x40) 03:19:09 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nbd(&(0x7f00000001c0)='nbd\x00', r1) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={0x0}}, 0x0) 03:19:09 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x409, 0x6, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x19]}, 0x40) 03:19:09 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x0, 0x0, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0xd]}, 0x40) [ 3419.713943][T27516] __nla_validate_parse: 20 callbacks suppressed [ 3419.713960][T27516] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.3'. 03:19:09 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nbd(&(0x7f00000001c0)='nbd\x00', r1) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000340)={0x0, 0x0, 0x0}, 0x0) [ 3419.756261][T27516] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.3'. [ 3419.795442][T27516] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.3'. 03:19:10 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x409, 0x0, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x1c]}, 0x40) 03:19:10 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x409, 0x6, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1a]}, 0x40) 03:19:10 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x0, 0x0, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0xe]}, 0x40) [ 3419.883522][T27516] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.3'. [ 3419.950776][T27516] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.3'. [ 3419.967900][T27516] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.3'. 03:19:10 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x409, 0x0, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x1d]}, 0x40) 03:19:10 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x0, 0x0, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0xf]}, 0x40) 03:19:10 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x409, 0x6, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1b]}, 0x40) 03:19:10 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0)='nbd\x00', r1) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)={0xa0, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x128}, @NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}]}, @NBD_ATTR_SOCKETS={0x34, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_TIMEOUT={0xc}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc}, @NBD_ATTR_SIZE_BYTES={0xc}]}, 0xa0}}, 0x0) 03:19:10 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nbd(&(0x7f00000001c0)='nbd\x00', r1) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000340)={0x0, 0x0, 0x0}, 0x0) 03:19:10 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nbd(&(0x7f00000001c0)='nbd\x00', r1) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={0x0}}, 0x0) 03:19:10 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x409, 0x6, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1c]}, 0x40) [ 3420.312609][T27545] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.3'. [ 3420.357811][T27545] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.3'. 03:19:10 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x409, 0x0, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x1e]}, 0x40) 03:19:10 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x0, 0x0, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x10]}, 0x40) [ 3420.403997][T27545] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.3'. [ 3420.442591][T27545] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.3'. 03:19:10 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x409, 0x6, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1d]}, 0x40) 03:19:10 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nbd(&(0x7f00000001c0)='nbd\x00', r1) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={0x0}}, 0x0) 03:19:10 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0)='nbd\x00', r1) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)={0xa0, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x128}, @NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}]}, @NBD_ATTR_SOCKETS={0x34, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_TIMEOUT={0xc}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc}, @NBD_ATTR_SIZE_BYTES={0xc}]}, 0xa0}}, 0x0) 03:19:10 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nbd(&(0x7f00000001c0)='nbd\x00', r1) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)={0x64, 0x0, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SERVER_FLAGS={0xc}, @NBD_ATTR_SOCKETS={0x14, 0x7, 0x0, 0x1, [{0x8}, {0x8}]}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x200}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x105}]}, 0x64}}, 0x0) 03:19:10 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x0, 0x0, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x11]}, 0x40) 03:19:10 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x409, 0x0, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x21]}, 0x40) 03:19:10 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x409, 0x6, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1e]}, 0x40) 03:19:11 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nbd(&(0x7f00000001c0)='nbd\x00', r1) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={0x0}}, 0x0) 03:19:11 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x0, 0x0, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x12]}, 0x40) 03:19:11 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x409, 0x0, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x22]}, 0x40) 03:19:11 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x409, 0x6, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x21]}, 0x40) 03:19:11 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nbd(&(0x7f00000001c0)='nbd\x00', r1) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)={0x64, 0x0, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SERVER_FLAGS={0xc}, @NBD_ATTR_SOCKETS={0x14, 0x7, 0x0, 0x1, [{0x8}, {0x8}]}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x200}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x105}]}, 0x64}}, 0x0) 03:19:11 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0)='nbd\x00', r1) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)={0x94, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x128}, @NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}]}, @NBD_ATTR_SOCKETS={0x34, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_TIMEOUT={0xc}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x105}]}, 0x94}}, 0x0) 03:19:11 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x0, 0x0, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x13]}, 0x40) 03:19:11 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nbd(&(0x7f00000001c0)='nbd\x00', r1) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={0x0}}, 0x0) 03:19:11 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x409, 0x0, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x23]}, 0x40) 03:19:11 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x409, 0x6, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x22]}, 0x40) 03:19:11 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nbd(&(0x7f00000001c0)='nbd\x00', r1) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)={0x64, 0x0, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SERVER_FLAGS={0xc}, @NBD_ATTR_SOCKETS={0x14, 0x7, 0x0, 0x1, [{0x8}, {0x8}]}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x200}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x105}]}, 0x64}}, 0x0) 03:19:11 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x0, 0x0, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x14]}, 0x40) 03:19:11 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x409, 0x6, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x23]}, 0x40) 03:19:11 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nbd(&(0x7f00000001c0)='nbd\x00', r1) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)={0x64, 0x0, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x128}, @NBD_ATTR_SOCKETS={0x14, 0x7, 0x0, 0x1, [{0x8}, {0x8}]}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x200}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x105}]}, 0x64}}, 0x0) 03:19:11 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x409, 0x0, 0x4c02ad90}, 0x40) 03:19:11 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0)='nbd\x00', r1) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)={0x94, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x128}, @NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}]}, @NBD_ATTR_SOCKETS={0x34, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_TIMEOUT={0xc}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x105}]}, 0x94}}, 0x0) 03:19:11 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0)='nbd\x00', r1) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)={0x64, r2, 0x0, 0x0, 0x0, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SERVER_FLAGS={0xc}, @NBD_ATTR_SOCKETS={0x14, 0x7, 0x0, 0x1, [{0x8}, {0x8}]}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x200}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x105}]}, 0x64}}, 0x0) 03:19:11 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x0, 0x0, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x15]}, 0x40) 03:19:11 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x409, 0x6, 0x4c02ad90}, 0x40) 03:19:11 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nbd(&(0x7f00000001c0)='nbd\x00', r1) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)={0x64, 0x0, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x128}, @NBD_ATTR_SOCKETS={0x14, 0x7, 0x0, 0x1, [{0x8}, {0x8}]}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x200}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x105}]}, 0x64}}, 0x0) 03:19:11 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x409, 0x0, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x2]}, 0x40) 03:19:11 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x0, 0x0, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x16]}, 0x40) 03:19:11 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0)='nbd\x00', r1) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)={0x94, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x128}, @NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}]}, @NBD_ATTR_SOCKETS={0x34, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_TIMEOUT={0xc}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x105}]}, 0x94}}, 0x0) 03:19:11 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0)='nbd\x00', r1) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)={0x64, r2, 0x0, 0x0, 0x0, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SERVER_FLAGS={0xc}, @NBD_ATTR_SOCKETS={0x14, 0x7, 0x0, 0x1, [{0x8}, {0x8}]}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x200}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x105}]}, 0x64}}, 0x0) 03:19:11 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x409, 0x0, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x3]}, 0x40) 03:19:11 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x0, 0x0, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x17]}, 0x40) 03:19:11 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x409, 0x6, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2]}, 0x40) 03:19:11 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nbd(&(0x7f00000001c0)='nbd\x00', r1) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)={0x64, 0x0, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x128}, @NBD_ATTR_SOCKETS={0x14, 0x7, 0x0, 0x1, [{0x8}, {0x8}]}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x200}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x105}]}, 0x64}}, 0x0) 03:19:12 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0)='nbd\x00', r1) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)={0x64, r2, 0x0, 0x0, 0x0, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SERVER_FLAGS={0xc}, @NBD_ATTR_SOCKETS={0x14, 0x7, 0x0, 0x1, [{0x8}, {0x8}]}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x200}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x105}]}, 0x64}}, 0x0) 03:19:12 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x409, 0x6, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3]}, 0x40) 03:19:12 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x0, 0x0, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x18]}, 0x40) 03:19:12 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x409, 0x0, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x4]}, 0x40) 03:19:12 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0)='nbd\x00', r1) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)={0x64, r2, 0x0, 0x0, 0x0, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x128}, @NBD_ATTR_SOCKETS={0x14, 0x7, 0x0, 0x1, [{0x8}, {0x8}]}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x200}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x105}]}, 0x64}}, 0x0) 03:19:12 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0)='nbd\x00', r1) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)={0x94, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x128}, @NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}]}, @NBD_ATTR_SOCKETS={0x34, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x105}]}, 0x94}}, 0x0) 03:19:12 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x409, 0x6, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4]}, 0x40) 03:19:12 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x0, 0x0, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x19]}, 0x40) 03:19:12 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0)='nbd\x00', r1) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)={0x58, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SERVER_FLAGS={0xc}, @NBD_ATTR_SOCKETS={0x14, 0x7, 0x0, 0x1, [{0x8}, {0x8}]}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x200}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc}]}, 0x58}}, 0x0) 03:19:12 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x409, 0x0, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x5]}, 0x40) 03:19:12 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0)='nbd\x00', r1) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)={0x64, r2, 0x0, 0x0, 0x0, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x128}, @NBD_ATTR_SOCKETS={0x14, 0x7, 0x0, 0x1, [{0x8}, {0x8}]}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x200}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x105}]}, 0x64}}, 0x0) 03:19:12 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x409, 0x0, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x6]}, 0x40) 03:19:12 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0)='nbd\x00', r1) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)={0x94, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x128}, @NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}]}, @NBD_ATTR_SOCKETS={0x34, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x105}]}, 0x94}}, 0x0) 03:19:12 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x0, 0x0, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x1a]}, 0x40) 03:19:12 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x409, 0x6, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5]}, 0x40) [ 3422.440256][T27688] nbd: must specify a size in bytes for the device 03:19:12 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0)='nbd\x00', r1) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)={0x64, r2, 0x0, 0x0, 0x0, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x128}, @NBD_ATTR_SOCKETS={0x14, 0x7, 0x0, 0x1, [{0x8}, {0x8}]}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x200}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x105}]}, 0x64}}, 0x0) 03:19:12 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0)='nbd\x00', r1) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)={0x58, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SERVER_FLAGS={0xc}, @NBD_ATTR_SOCKETS={0x14, 0x7, 0x0, 0x1, [{0x8}, {0x8}]}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x200}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc}]}, 0x58}}, 0x0) 03:19:12 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x409, 0x0, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x7]}, 0x40) 03:19:12 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x409, 0x6, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6]}, 0x40) 03:19:12 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x0, 0x0, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x1b]}, 0x40) [ 3422.716839][T27705] nbd: must specify a size in bytes for the device 03:19:12 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0)='nbd\x00', r1) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)={0x58, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x128}, @NBD_ATTR_SOCKETS={0x14, 0x7, 0x0, 0x1, [{0x8}, {0x8}]}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x200}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc}]}, 0x58}}, 0x0) 03:19:12 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0)='nbd\x00', r1) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)={0x94, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x128}, @NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}]}, @NBD_ATTR_SOCKETS={0x34, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x105}]}, 0x94}}, 0x0) 03:19:12 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0)='nbd\x00', r1) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)={0x58, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SERVER_FLAGS={0xc}, @NBD_ATTR_SOCKETS={0x14, 0x7, 0x0, 0x1, [{0x8}, {0x8}]}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x200}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc}]}, 0x58}}, 0x0) 03:19:12 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x409, 0x0, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x8]}, 0x40) 03:19:13 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x0, 0x0, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x1c]}, 0x40) 03:19:13 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x409, 0x6, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7]}, 0x40) [ 3422.909863][T27718] nbd: must specify a size in bytes for the device 03:19:13 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0)='nbd\x00', r1) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)={0x58, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x128}, @NBD_ATTR_SOCKETS={0x14, 0x7, 0x0, 0x1, [{0x8}, {0x8}]}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x200}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc}]}, 0x58}}, 0x0) 03:19:13 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x409, 0x0, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x9]}, 0x40) [ 3423.036590][T27719] nbd: must specify a size in bytes for the device 03:19:13 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0)='nbd\x00', r1) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)={0x6c, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x128}, @NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}]}, @NBD_ATTR_TIMEOUT={0xc}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x105}]}, 0x6c}}, 0x0) 03:19:13 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0)='nbd\x00', r1) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)={0x64, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SERVER_FLAGS={0xc}, @NBD_ATTR_SOCKETS={0x14, 0x7, 0x0, 0x1, [{0x8}, {0x8}]}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x200}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc}, @NBD_ATTR_SIZE_BYTES={0xc}]}, 0x64}}, 0x0) 03:19:13 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x0, 0x0, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x1d]}, 0x40) 03:19:13 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x409, 0x6, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8]}, 0x40) [ 3423.183392][T27734] nbd: must specify a size in bytes for the device 03:19:13 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x409, 0x0, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0xa]}, 0x40) 03:19:13 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0)='nbd\x00', r1) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)={0x58, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x128}, @NBD_ATTR_SOCKETS={0x14, 0x7, 0x0, 0x1, [{0x8}, {0x8}]}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x200}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc}]}, 0x58}}, 0x0) 03:19:13 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x0, 0x0, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x1e]}, 0x40) 03:19:13 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x409, 0x6, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9]}, 0x40) 03:19:13 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0)='nbd\x00', r1) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)={0x6c, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x128}, @NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}]}, @NBD_ATTR_TIMEOUT={0xc}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x105}]}, 0x6c}}, 0x0) 03:19:13 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0)='nbd\x00', r1) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)={0x64, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SERVER_FLAGS={0xc}, @NBD_ATTR_SOCKETS={0x14, 0x7, 0x0, 0x1, [{0x8}, {0x8}]}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x200}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc}, @NBD_ATTR_SIZE_BYTES={0xc}]}, 0x64}}, 0x0) [ 3423.467553][T27756] nbd: must specify a size in bytes for the device 03:19:13 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x409, 0x0, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0xb]}, 0x40) 03:19:13 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x0, 0x0, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x21]}, 0x40) 03:19:13 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0)='nbd\x00', r1) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)={0x64, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x128}, @NBD_ATTR_SOCKETS={0x14, 0x7, 0x0, 0x1, [{0x8}, {0x8}]}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x200}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc}, @NBD_ATTR_SIZE_BYTES={0xc}]}, 0x64}}, 0x0) 03:19:13 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x409, 0x6, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa]}, 0x40) 03:19:13 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x409, 0x0, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0xc]}, 0x40) 03:19:13 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0)='nbd\x00', r1) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)={0x6c, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x128}, @NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}]}, @NBD_ATTR_TIMEOUT={0xc}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x105}]}, 0x6c}}, 0x0) 03:19:13 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0)='nbd\x00', r1) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)={0x64, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SERVER_FLAGS={0xc}, @NBD_ATTR_SOCKETS={0x14, 0x7, 0x0, 0x1, [{0x8}, {0x8}]}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x200}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc}, @NBD_ATTR_SIZE_BYTES={0xc}]}, 0x64}}, 0x0) 03:19:13 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0)='nbd\x00', r1) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)={0x58, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x128}, @NBD_ATTR_SOCKETS={0x14, 0x7, 0x0, 0x1, [{0x8}, {0x8}]}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x200}, @NBD_ATTR_SIZE_BYTES={0xc}]}, 0x58}}, 0x0) 03:19:13 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x0, 0x0, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x22]}, 0x40) 03:19:14 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x409, 0x6, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb]}, 0x40) 03:19:14 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x409, 0x0, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0xd]}, 0x40) 03:19:14 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0)='nbd\x00', r1) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)={0x4c, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x128}, @NBD_ATTR_SOCKETS={0x14, 0x7, 0x0, 0x1, [{0x8}, {0x8}]}, @NBD_ATTR_SIZE_BYTES={0xc}]}, 0x4c}}, 0x0) 03:19:14 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0)='nbd\x00', r1) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)={0x98, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x128}, @NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}]}, @NBD_ATTR_SOCKETS={0x2c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_TIMEOUT={0xc}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x105}]}, 0x98}}, 0x0) 03:19:14 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x0, 0x0, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x23]}, 0x40) 03:19:14 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x409, 0x6, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc]}, 0x40) 03:19:14 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x409, 0x0, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0xe]}, 0x40) 03:19:14 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0)='nbd\x00', r1) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)={0x58, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SERVER_FLAGS={0xc}, @NBD_ATTR_SOCKETS={0x14, 0x7, 0x0, 0x1, [{0x8}, {0x8}]}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x200}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x105}]}, 0x58}}, 0x0) 03:19:14 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0)='nbd\x00', r1) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)={0x38, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x128}, @NBD_ATTR_SIZE_BYTES={0xc}]}, 0x38}}, 0x0) 03:19:14 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x409, 0x6, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd]}, 0x40) 03:19:14 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x0, 0x0, 0x4c02ad90}, 0x40) 03:19:14 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x409, 0x0, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0xf]}, 0x40) 03:19:14 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0)='nbd\x00', r1) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)={0x90, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x128}, @NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}]}, @NBD_ATTR_SOCKETS={0x24, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_TIMEOUT={0xc}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x105}]}, 0x90}}, 0x0) 03:19:14 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0)='nbd\x00', r1) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)={0x58, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SERVER_FLAGS={0xc}, @NBD_ATTR_SOCKETS={0x14, 0x7, 0x0, 0x1, [{0x8}, {0x8}]}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x200}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x105}]}, 0x58}}, 0x0) [ 3424.415297][T27829] nbd: must specify at least one socket 03:19:14 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x0, 0x0, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x2]}, 0x40) 03:19:14 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x409, 0x6, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe]}, 0x40) 03:19:14 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0)='nbd\x00', r1) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)={0x38, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x128}, @NBD_ATTR_SIZE_BYTES={0xc}]}, 0x38}}, 0x0) 03:19:14 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x409, 0x0, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x10]}, 0x40) 03:19:14 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x0, 0x0, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x3]}, 0x40) 03:19:14 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0)='nbd\x00', r1) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)={0x90, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x128}, @NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}]}, @NBD_ATTR_SOCKETS={0x24, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_TIMEOUT={0xc}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x105}]}, 0x90}}, 0x0) 03:19:14 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0)='nbd\x00', r1) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)={0x58, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SERVER_FLAGS={0xc}, @NBD_ATTR_SOCKETS={0x14, 0x7, 0x0, 0x1, [{0x8}, {0x8}]}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x200}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x105}]}, 0x58}}, 0x0) 03:19:14 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x409, 0x6, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf]}, 0x40) [ 3424.696564][T27850] nbd: must specify at least one socket 03:19:14 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0)='nbd\x00', r1) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)={0x38, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x128}, @NBD_ATTR_SIZE_BYTES={0xc}]}, 0x38}}, 0x0) 03:19:15 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x409, 0x0, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x11]}, 0x40) [ 3424.804644][T27857] __nla_validate_parse: 68 callbacks suppressed [ 3424.804664][T27857] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.3'. 03:19:15 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x0, 0x0, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x4]}, 0x40) [ 3424.900462][T27857] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.3'. [ 3424.937298][T27857] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.3'. 03:19:15 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x409, 0x6, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10]}, 0x40) [ 3424.994158][T27857] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.3'. 03:19:15 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x0, 0x0, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x5]}, 0x40) 03:19:15 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x409, 0x0, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x12]}, 0x40) 03:19:15 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x409, 0x6, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x11]}, 0x40) 03:19:15 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0)='nbd\x00', r1) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)={0x90, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x128}, @NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}]}, @NBD_ATTR_SOCKETS={0x24, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_TIMEOUT={0xc}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x105}]}, 0x90}}, 0x0) 03:19:15 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0)='nbd\x00', r1) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)={0x58, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SERVER_FLAGS={0xc}, @NBD_ATTR_SOCKETS={0x14, 0x7, 0x0, 0x1, [{0x8}, {0x8}]}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x105}]}, 0x58}}, 0x0) 03:19:15 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0)='nbd\x00', r1) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)={0x44, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x128}, @NBD_ATTR_SOCKETS={0xc, 0x7, 0x0, 0x1, [{0x8}]}, @NBD_ATTR_SIZE_BYTES={0xc}]}, 0x44}}, 0x0) 03:19:15 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x0, 0x0, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x6]}, 0x40) 03:19:15 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x409, 0x0, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x13]}, 0x40) [ 3425.348842][T27887] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.4'. 03:19:15 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x409, 0x6, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x12]}, 0x40) 03:19:15 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x0, 0x0, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x7]}, 0x40) [ 3425.414006][T27887] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.4'. 03:19:15 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x409, 0x0, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x14]}, 0x40) 03:19:15 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0)='nbd\x00', r1) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)={0x90, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x128}, @NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}]}, @NBD_ATTR_SOCKETS={0x24, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_TIMEOUT={0xc}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x105}]}, 0x90}}, 0x0) 03:19:15 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0)='nbd\x00', r1) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)={0x44, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x128}, @NBD_ATTR_SOCKETS={0xc, 0x7, 0x0, 0x1, [{0x8}]}, @NBD_ATTR_SIZE_BYTES={0xc}]}, 0x44}}, 0x0) 03:19:15 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x0, 0x0, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x8]}, 0x40) 03:19:15 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0)='nbd\x00', r1) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)={0x58, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SERVER_FLAGS={0xc}, @NBD_ATTR_SOCKETS={0x14, 0x7, 0x0, 0x1, [{0x8}, {0x8}]}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x105}]}, 0x58}}, 0x0) 03:19:15 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x409, 0x6, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x13]}, 0x40) 03:19:15 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x409, 0x0, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x15]}, 0x40) 03:19:15 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x0, 0x0, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x9]}, 0x40) [ 3425.812258][T27913] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.3'. 03:19:16 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x409, 0x6, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x14]}, 0x40) [ 3425.867252][T27913] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.3'. [ 3425.923404][T27913] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.3'. 03:19:16 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x409, 0x0, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x16]}, 0x40) [ 3425.974319][T27913] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.3'. 03:19:16 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x0, 0x0, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0xa]}, 0x40) 03:19:16 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x409, 0x6, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x15]}, 0x40) 03:19:16 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0)='nbd\x00', r1) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)={0x44, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x128}, @NBD_ATTR_SOCKETS={0xc, 0x7, 0x0, 0x1, [{0x8}]}, @NBD_ATTR_SIZE_BYTES={0xc}]}, 0x44}}, 0x0) 03:19:16 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0)='nbd\x00', r1) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)={0x90, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x128}, @NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}]}, @NBD_ATTR_SOCKETS={0x24, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_TIMEOUT={0xc}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x105}]}, 0x90}}, 0x0) 03:19:16 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x0, 0x0, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0xb]}, 0x40) 03:19:16 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0)='nbd\x00', r1) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)={0x58, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SERVER_FLAGS={0xc}, @NBD_ATTR_SOCKETS={0x14, 0x7, 0x0, 0x1, [{0x8}, {0x8}]}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x105}]}, 0x58}}, 0x0) 03:19:16 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x409, 0x0, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x17]}, 0x40) 03:19:16 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x0, 0x0, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0xc]}, 0x40) 03:19:16 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x409, 0x6, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x16]}, 0x40) 03:19:16 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x409, 0x0, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x18]}, 0x40) 03:19:16 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0)='nbd\x00', r1) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)={0x64, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SERVER_FLAGS={0xc}, @NBD_ATTR_SOCKETS={0x14, 0x7, 0x0, 0x1, [{0x8}, {0x8}]}, @NBD_ATTR_TIMEOUT={0xc}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x105}]}, 0x64}}, 0x0) 03:19:16 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0)='nbd\x00', r1) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)={0x3c, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x128}, @NBD_ATTR_SOCKETS={0x4}, @NBD_ATTR_SIZE_BYTES={0xc}]}, 0x3c}}, 0x0) 03:19:16 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0)='nbd\x00', r1) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)={0x88, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x128}, @NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}]}, @NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}]}, @NBD_ATTR_TIMEOUT={0xc}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x105}]}, 0x88}}, 0x0) 03:19:16 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x0, 0x0, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0xd]}, 0x40) 03:19:16 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x409, 0x6, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x17]}, 0x40) 03:19:16 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x409, 0x0, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x19]}, 0x40) 03:19:17 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0)='nbd\x00', r1) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)={0x30, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc}, @NBD_ATTR_SOCKETS={0x4}, @NBD_ATTR_SIZE_BYTES={0xc}]}, 0x30}}, 0x0) 03:19:17 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0)='nbd\x00', r1) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)={0x64, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SERVER_FLAGS={0xc}, @NBD_ATTR_SOCKETS={0x14, 0x7, 0x0, 0x1, [{0x8}, {0x8}]}, @NBD_ATTR_TIMEOUT={0xc}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x105}]}, 0x64}}, 0x0) 03:19:17 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x409, 0x6, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x18]}, 0x40) 03:19:17 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x0, 0x0, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0xe]}, 0x40) 03:19:17 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x409, 0x0, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x1a]}, 0x40) 03:19:17 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0)='nbd\x00', r1) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)={0x88, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x128}, @NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}]}, @NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}]}, @NBD_ATTR_TIMEOUT={0xc}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x105}]}, 0x88}}, 0x0) 03:19:17 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x409, 0x6, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x19]}, 0x40) 03:19:17 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x0, 0x0, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0xf]}, 0x40) 03:19:17 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0)='nbd\x00', r1) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)={0x24, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SOCKETS={0x4}, @NBD_ATTR_SIZE_BYTES={0xc}]}, 0x24}}, 0x0) 03:19:17 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x409, 0x0, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x1b]}, 0x40) 03:19:17 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0)='nbd\x00', r1) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)={0x64, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SERVER_FLAGS={0xc}, @NBD_ATTR_SOCKETS={0x14, 0x7, 0x0, 0x1, [{0x8}, {0x8}]}, @NBD_ATTR_TIMEOUT={0xc}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x105}]}, 0x64}}, 0x0) 03:19:17 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0)='nbd\x00', r1) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)={0x88, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x128}, @NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}]}, @NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}]}, @NBD_ATTR_TIMEOUT={0xc}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x105}]}, 0x88}}, 0x0) 03:19:17 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x0, 0x0, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x10]}, 0x40) 03:19:17 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x409, 0x0, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x1c]}, 0x40) 03:19:17 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0)='nbd\x00', r1) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)={0x24, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SOCKETS={0x4}, @NBD_ATTR_SIZE_BYTES={0xc}]}, 0x24}}, 0x0) 03:19:17 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x409, 0x6, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1a]}, 0x40) 03:19:17 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0)='nbd\x00', r1) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)={0x50, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SERVER_FLAGS={0xc}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x200}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x105}]}, 0x50}}, 0x0) 03:19:17 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x0, 0x0, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x11]}, 0x40) 03:19:17 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x409, 0x0, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x1d]}, 0x40) [ 3427.607444][T28046] nbd: must specify at least one socket 03:19:17 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x409, 0x6, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1b]}, 0x40) 03:19:17 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0)='nbd\x00', r1) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)={0x80, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x128}, @NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}]}, @NBD_ATTR_SOCKETS={0x14, 0x7, 0x0, 0x1, [{0x8}, {0x8}]}, @NBD_ATTR_TIMEOUT={0xc}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x105}]}, 0x80}}, 0x0) 03:19:17 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0)='nbd\x00', r1) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)={0x50, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SERVER_FLAGS={0xc}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x200}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x105}]}, 0x50}}, 0x0) 03:19:17 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0)='nbd\x00', r1) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)={0x24, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SOCKETS={0x4}, @NBD_ATTR_SIZE_BYTES={0xc}]}, 0x24}}, 0x0) 03:19:17 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x0, 0x0, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x12]}, 0x40) 03:19:17 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x409, 0x0, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x1e]}, 0x40) 03:19:18 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x409, 0x6, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1c]}, 0x40) 03:19:18 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x0, 0x0, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x13]}, 0x40) [ 3427.928612][T28063] nbd: must specify at least one socket 03:19:18 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x409, 0x0, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x21]}, 0x40) 03:19:18 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0)='nbd\x00', r1) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)={0x80, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x128}, @NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}]}, @NBD_ATTR_SOCKETS={0x14, 0x7, 0x0, 0x1, [{0x8}, {0x8}]}, @NBD_ATTR_TIMEOUT={0xc}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x105}]}, 0x80}}, 0x0) 03:19:18 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0)='nbd\x00', r1) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)={0x50, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SERVER_FLAGS={0xc}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x200}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x105}]}, 0x50}}, 0x0) 03:19:18 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0)='nbd\x00', r1) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)={0x80, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x128}, @NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}]}, @NBD_ATTR_SOCKETS={0x14, 0x7, 0x0, 0x1, [{0x8}, {0x8}]}, @NBD_ATTR_TIMEOUT={0xc}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x105}]}, 0x80}}, 0x0) 03:19:18 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x0, 0x0, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x14]}, 0x40) 03:19:18 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x409, 0x6, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1d]}, 0x40) 03:19:18 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x409, 0x0, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x22]}, 0x40) [ 3428.247201][T28084] nbd: must specify at least one socket 03:19:18 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0)='nbd\x00', r1) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)={0x5c, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SERVER_FLAGS={0xc}, @NBD_ATTR_SOCKETS={0xc, 0x7, 0x0, 0x1, [{0x8}]}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x200}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x105}]}, 0x5c}}, 0x0) 03:19:18 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0)='nbd\x00', r1) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)={0x78, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x128}, @NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}]}, @NBD_ATTR_SOCKETS={0xc, 0x7, 0x0, 0x1, [{0x8}]}, @NBD_ATTR_TIMEOUT={0xc}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x105}]}, 0x78}}, 0x0) 03:19:18 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0)='nbd\x00', r1) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)={0x80, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x128}, @NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}]}, @NBD_ATTR_SOCKETS={0x14, 0x7, 0x0, 0x1, [{0x8}, {0x8}]}, @NBD_ATTR_TIMEOUT={0xc}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x105}]}, 0x80}}, 0x0) 03:19:18 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x0, 0x0, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x15]}, 0x40) 03:19:18 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x409, 0x6, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1e]}, 0x40) 03:19:18 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x409, 0x0, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x23]}, 0x40) 03:19:18 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x0, 0x0, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x16]}, 0x40) 03:19:18 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x409, 0x6, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x21]}, 0x40) 03:19:18 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0)='nbd\x00', r1) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)={0x78, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x128}, @NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}]}, @NBD_ATTR_SOCKETS={0xc, 0x7, 0x0, 0x1, [{0x8}]}, @NBD_ATTR_TIMEOUT={0xc}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x105}]}, 0x78}}, 0x0) 03:19:18 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x409, 0x0, 0x4c02ad90}, 0x40) 03:19:18 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0)='nbd\x00', r1) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)={0x80, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x128}, @NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}]}, @NBD_ATTR_SOCKETS={0x14, 0x7, 0x0, 0x1, [{0x8}, {0x8}]}, @NBD_ATTR_TIMEOUT={0xc}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x105}]}, 0x80}}, 0x0) 03:19:18 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0)='nbd\x00', r1) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)={0x5c, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SERVER_FLAGS={0xc}, @NBD_ATTR_SOCKETS={0xc, 0x7, 0x0, 0x1, [{0x8}]}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x200}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x105}]}, 0x5c}}, 0x0) 03:19:18 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x0, 0x0, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x17]}, 0x40) 03:19:18 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x409, 0x6, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x22]}, 0x40) 03:19:19 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x409, 0x0, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x2]}, 0x40) 03:19:19 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x0, 0x0, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x18]}, 0x40) 03:19:19 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x409, 0x6, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x23]}, 0x40) 03:19:19 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0)='nbd\x00', r1) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)={0x5c, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SERVER_FLAGS={0xc}, @NBD_ATTR_SOCKETS={0xc, 0x7, 0x0, 0x1, [{0x8}]}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x200}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x105}]}, 0x5c}}, 0x0) 03:19:19 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0)='nbd\x00', r1) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)={0x5c, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SERVER_FLAGS={0xc}, @NBD_ATTR_SOCKETS={0xc, 0x7, 0x0, 0x1, [{0x8}]}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x200}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x105}]}, 0x5c}}, 0x0) 03:19:19 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0)='nbd\x00', r1) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)={0x78, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x128}, @NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}]}, @NBD_ATTR_SOCKETS={0xc, 0x7, 0x0, 0x1, [{0x8}]}, @NBD_ATTR_TIMEOUT={0xc}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x105}]}, 0x78}}, 0x0) 03:19:19 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x0, 0x0, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x19]}, 0x40) 03:19:19 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x409, 0x0, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x3]}, 0x40) 03:19:19 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x0, 0x0, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x1a]}, 0x40) 03:19:19 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x409, 0x6, 0x4c02ad90}, 0x40) 03:19:19 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x409, 0x0, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x4]}, 0x40) 03:19:19 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0)='nbd\x00', r1) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)={0x5c, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SERVER_FLAGS={0xc}, @NBD_ATTR_SOCKETS={0xc, 0x7, 0x0, 0x1, [{0x8}]}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x200}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x105}]}, 0x5c}}, 0x0) 03:19:19 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0)='nbd\x00', r1) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)={0x64, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x128}, @NBD_ATTR_SOCKETS={0x14, 0x7, 0x0, 0x1, [{0x8}, {0x8}]}, @NBD_ATTR_TIMEOUT={0xc}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x105}]}, 0x64}}, 0x0) 03:19:19 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0)='nbd\x00', r1) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)={0x5c, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SERVER_FLAGS={0xc}, @NBD_ATTR_SOCKETS={0xc, 0x7, 0x0, 0x1, [{0x8}]}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x200}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x105}]}, 0x5c}}, 0x0) 03:19:19 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x0, 0x0, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x1b]}, 0x40) 03:19:19 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x409, 0x6, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2]}, 0x40) 03:19:19 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x409, 0x0, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x5]}, 0x40) 03:19:19 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x409, 0x6, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3]}, 0x40) 03:19:19 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0)='nbd\x00', r1) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)={0x78, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x128}, @NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}]}, @NBD_ATTR_SOCKETS={0xc, 0x7, 0x0, 0x1, [{0x8}]}, @NBD_ATTR_TIMEOUT={0xc}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x105}]}, 0x78}}, 0x0) 03:19:19 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0)='nbd\x00', r1) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)={0x5c, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SERVER_FLAGS={0xc}, @NBD_ATTR_SOCKETS={0xc, 0x7, 0x0, 0x1, [{0x8}]}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x200}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x105}]}, 0x5c}}, 0x0) 03:19:19 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x0, 0x0, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x1c]}, 0x40) 03:19:19 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0)='nbd\x00', r1) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)={0x5c, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x128}, @NBD_ATTR_SOCKETS={0xc, 0x7, 0x0, 0x1, [{0x8}]}, @NBD_ATTR_TIMEOUT={0xc}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x105}]}, 0x5c}}, 0x0) 03:19:19 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x409, 0x0, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x6]}, 0x40) 03:19:19 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x409, 0x6, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4]}, 0x40) 03:19:20 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x0, 0x0, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x1d]}, 0x40) [ 3429.817435][T28201] __nla_validate_parse: 29 callbacks suppressed [ 3429.817452][T28201] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.2'. 03:19:20 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x409, 0x6, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5]}, 0x40) 03:19:20 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x409, 0x0, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x7]}, 0x40) 03:19:20 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x0, 0x0, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x1e]}, 0x40) 03:19:20 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0)='nbd\x00', r1) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)={0x5c, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SERVER_FLAGS={0xc}, @NBD_ATTR_SOCKETS={0xc, 0x7, 0x0, 0x1, [{0x8}]}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x200}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x105}]}, 0x5c}}, 0x0) 03:19:20 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0)='nbd\x00', r1) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)={0x5c, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x128}, @NBD_ATTR_SOCKETS={0xc, 0x7, 0x0, 0x1, [{0x8}]}, @NBD_ATTR_TIMEOUT={0xc}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x105}]}, 0x5c}}, 0x0) 03:19:20 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0)='nbd\x00', r1) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)={0x5c, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SERVER_FLAGS={0xc}, @NBD_ATTR_SOCKETS={0xc, 0x7, 0x0, 0x1, [{0x8}]}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x200}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x105}]}, 0x5c}}, 0x0) 03:19:20 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x409, 0x6, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6]}, 0x40) 03:19:20 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x0, 0x0, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x21]}, 0x40) [ 3430.214739][T28225] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.4'. 03:19:20 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x409, 0x0, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x8]}, 0x40) 03:19:20 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0)='nbd\x00', r1) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)={0x5c, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x128}, @NBD_ATTR_SOCKETS={0xc, 0x7, 0x0, 0x1, [{0x8}]}, @NBD_ATTR_TIMEOUT={0xc}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x105}]}, 0x5c}}, 0x0) 03:19:20 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0)='nbd\x00', r1) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)={0x64, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x128}, @NBD_ATTR_SOCKETS={0x14, 0x7, 0x0, 0x1, [{0x8}, {0x8}]}, @NBD_ATTR_TIMEOUT={0xc}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x105}]}, 0x64}}, 0x0) 03:19:20 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0)='nbd\x00', r1) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)={0x58, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SOCKETS={0x14, 0x7, 0x0, 0x1, [{0x8}, {0x8}]}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x200}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x105}]}, 0x58}}, 0x0) 03:19:20 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x409, 0x6, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7]}, 0x40) 03:19:20 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x0, 0x0, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x22]}, 0x40) 03:19:20 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x409, 0x0, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x9]}, 0x40) [ 3430.568798][T28246] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.4'. 03:19:20 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x0, 0x0, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x23]}, 0x40) 03:19:20 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x409, 0x6, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8]}, 0x40) 03:19:20 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x409, 0x0, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0xa]}, 0x40) [ 3430.640656][T28246] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.4'. 03:19:20 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0)='nbd\x00', r1) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)={0x5c, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x128}, @NBD_ATTR_SOCKETS={0xc, 0x7, 0x0, 0x1, [{0x8}]}, @NBD_ATTR_TIMEOUT={0xc}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x105}]}, 0x5c}}, 0x0) 03:19:20 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0)='nbd\x00', r1) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)={0x5c, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SERVER_FLAGS={0xc}, @NBD_ATTR_SOCKETS={0xc, 0x7, 0x0, 0x1, [{0x8}]}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x200}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x105}]}, 0x5c}}, 0x0) 03:19:21 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x0, 0x0, 0x4c02ad90}, 0x40) 03:19:21 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0)='nbd\x00', r1) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)={0x58, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SOCKETS={0x14, 0x7, 0x0, 0x1, [{0x8}, {0x8}]}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x200}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x105}]}, 0x58}}, 0x0) 03:19:21 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x409, 0x6, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9]}, 0x40) 03:19:21 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x409, 0x0, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0xb]}, 0x40) [ 3430.976248][T28274] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.3'. 03:19:21 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x0, 0x0, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x2]}, 0x40) 03:19:21 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x409, 0x0, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0xc]}, 0x40) 03:19:21 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x409, 0x6, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa]}, 0x40) 03:19:21 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0)='nbd\x00', r1) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)={0x58, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SOCKETS={0x14, 0x7, 0x0, 0x1, [{0x8}, {0x8}]}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x200}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x105}]}, 0x58}}, 0x0) 03:19:21 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0)='nbd\x00', r1) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)={0x58, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SOCKETS={0x14, 0x7, 0x0, 0x1, [{0x8}, {0x8}]}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x200}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x105}]}, 0x58}}, 0x0) 03:19:21 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0)='nbd\x00', r1) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)={0x5c, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x128}, @NBD_ATTR_SOCKETS={0xc, 0x7, 0x0, 0x1, [{0x8}]}, @NBD_ATTR_TIMEOUT={0xc}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x105}]}, 0x5c}}, 0x0) 03:19:21 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x0, 0x0, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x3]}, 0x40) 03:19:21 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x409, 0x0, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0xd]}, 0x40) 03:19:21 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x409, 0x6, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb]}, 0x40) [ 3431.334718][T28300] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.3'. 03:19:21 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x0, 0x0, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x4]}, 0x40) 03:19:21 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0)='nbd\x00', r1) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)={0x5c, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x128}, @NBD_ATTR_SOCKETS={0xc, 0x7, 0x0, 0x1, [{0x8}]}, @NBD_ATTR_TIMEOUT={0xc}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x105}]}, 0x5c}}, 0x0) 03:19:21 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0)='nbd\x00', r1) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)={0x58, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SERVER_FLAGS={0xc}, @NBD_ATTR_SOCKETS={0x14, 0x7, 0x0, 0x1, [{0x8}, {0x8}]}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x200}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x105}]}, 0x58}}, 0x0) 03:19:21 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x409, 0x6, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc]}, 0x40) 03:19:21 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0)='nbd\x00', r1) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)={0x5c, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x128}, @NBD_ATTR_SOCKETS={0xc, 0x7, 0x0, 0x1, [{0x8}]}, @NBD_ATTR_TIMEOUT={0xc}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x105}]}, 0x5c}}, 0x0) 03:19:21 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x409, 0x0, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0xe]}, 0x40) 03:19:21 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x409, 0x6, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd]}, 0x40) [ 3431.740848][T28325] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.2'. 03:19:21 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x409, 0x0, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0xf]}, 0x40) 03:19:21 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x0, 0x0, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x5]}, 0x40) 03:19:22 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0)='nbd\x00', r1) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)={0x58, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SOCKETS={0x14, 0x7, 0x0, 0x1, [{0x8}, {0x8}]}, @NBD_ATTR_TIMEOUT={0xc}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x105}]}, 0x58}}, 0x0) 03:19:22 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0)='nbd\x00', r1) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)={0x58, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SERVER_FLAGS={0xc}, @NBD_ATTR_SOCKETS={0x14, 0x7, 0x0, 0x1, [{0x8}, {0x8}]}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x200}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x105}]}, 0x58}}, 0x0) 03:19:22 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x409, 0x6, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe]}, 0x40) 03:19:22 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x409, 0x0, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x10]}, 0x40) 03:19:22 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0)='nbd\x00', r1) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)={0x5c, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x128}, @NBD_ATTR_SOCKETS={0xc, 0x7, 0x0, 0x1, [{0x8}]}, @NBD_ATTR_TIMEOUT={0xc}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x105}]}, 0x5c}}, 0x0) 03:19:22 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x0, 0x0, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x6]}, 0x40) [ 3432.072299][T28345] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.3'. [ 3432.119426][T28345] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.3'. 03:19:22 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x409, 0x0, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x11]}, 0x40) 03:19:22 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x409, 0x6, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf]}, 0x40) 03:19:22 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0)='nbd\x00', r1) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)={0x58, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SERVER_FLAGS={0xc}, @NBD_ATTR_SOCKETS={0x14, 0x7, 0x0, 0x1, [{0x8}, {0x8}]}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x200}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x105}]}, 0x58}}, 0x0) 03:19:22 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0)='nbd\x00', r1) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)={0x58, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SOCKETS={0x14, 0x7, 0x0, 0x1, [{0x8}, {0x8}]}, @NBD_ATTR_TIMEOUT={0xc}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x105}]}, 0x58}}, 0x0) 03:19:22 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0)='nbd\x00', r1) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)={0x5c, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x128}, @NBD_ATTR_SOCKETS={0xc, 0x7, 0x0, 0x1, [{0x8}]}, @NBD_ATTR_TIMEOUT={0xc}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x105}]}, 0x5c}}, 0x0) 03:19:22 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x0, 0x0, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x7]}, 0x40) 03:19:22 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x409, 0x6, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10]}, 0x40) 03:19:22 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x409, 0x0, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x12]}, 0x40) 03:19:22 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x0, 0x0, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x8]}, 0x40) [ 3432.467051][T28369] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.3'. 03:19:22 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0)='nbd\x00', r1) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)={0x5c, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x128}, @NBD_ATTR_SOCKETS={0xc, 0x7, 0x0, 0x1, [{0x8}]}, @NBD_ATTR_TIMEOUT={0xc}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x105}]}, 0x5c}}, 0x0) 03:19:22 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x409, 0x0, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x13]}, 0x40) 03:19:22 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0)='nbd\x00', r1) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)={0x64, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc}, @NBD_ATTR_SERVER_FLAGS={0xc}, @NBD_ATTR_SOCKETS={0x14, 0x7, 0x0, 0x1, [{0x8}, {0x8}]}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x200}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x105}]}, 0x64}}, 0x0) 03:19:22 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0)='nbd\x00', r1) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)={0x58, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SOCKETS={0x14, 0x7, 0x0, 0x1, [{0x8}, {0x8}]}, @NBD_ATTR_TIMEOUT={0xc}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x105}]}, 0x58}}, 0x0) 03:19:22 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x409, 0x6, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x11]}, 0x40) 03:19:22 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x0, 0x0, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x9]}, 0x40) 03:19:23 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x409, 0x0, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x14]}, 0x40) 03:19:23 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0)='nbd\x00', r1) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)={0x64, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc}, @NBD_ATTR_SERVER_FLAGS={0xc}, @NBD_ATTR_SOCKETS={0x14, 0x7, 0x0, 0x1, [{0x8}, {0x8}]}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x200}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x105}]}, 0x64}}, 0x0) 03:19:23 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0)='nbd\x00', r1) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)={0x5c, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x128}, @NBD_ATTR_SOCKETS={0xc, 0x7, 0x0, 0x1, [{0x8}]}, @NBD_ATTR_TIMEOUT={0xc}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x105}]}, 0x5c}}, 0x0) 03:19:23 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x409, 0x6, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x12]}, 0x40) 03:19:23 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x0, 0x0, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0xa]}, 0x40) 03:19:23 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0)='nbd\x00', r1) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)={0x64, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SERVER_FLAGS={0xc}, @NBD_ATTR_SOCKETS={0x14, 0x7, 0x0, 0x1, [{0x8}, {0x8}]}, @NBD_ATTR_TIMEOUT={0xc}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x105}]}, 0x64}}, 0x0) 03:19:23 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x409, 0x6, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x13]}, 0x40) 03:19:23 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x409, 0x0, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x15]}, 0x40) 03:19:23 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x0, 0x0, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0xb]}, 0x40) 03:19:23 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0)='nbd\x00', r1) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)={0x64, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc}, @NBD_ATTR_SERVER_FLAGS={0xc}, @NBD_ATTR_SOCKETS={0x14, 0x7, 0x0, 0x1, [{0x8}, {0x8}]}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x200}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x105}]}, 0x64}}, 0x0) 03:19:23 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0)='nbd\x00', r1) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)={0x5c, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x128}, @NBD_ATTR_SOCKETS={0xc, 0x7, 0x0, 0x1, [{0x8}]}, @NBD_ATTR_TIMEOUT={0xc}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x105}]}, 0x5c}}, 0x0) 03:19:23 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x409, 0x6, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x14]}, 0x40) 03:19:23 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0)='nbd\x00', r1) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)={0x58, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SERVER_FLAGS={0xc}, @NBD_ATTR_SOCKETS={0x14, 0x7, 0x0, 0x1, [{0x8}, {0x8}]}, @NBD_ATTR_TIMEOUT={0xc}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x105}]}, 0x58}}, 0x0) 03:19:23 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x409, 0x0, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x16]}, 0x40) 03:19:23 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x0, 0x0, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0xc]}, 0x40) 03:19:23 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0)='nbd\x00', r1) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)={0x58, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SERVER_FLAGS={0xc}, @NBD_ATTR_SOCKETS={0x14, 0x7, 0x0, 0x1, [{0x8}, {0x8}]}, @NBD_ATTR_TIMEOUT={0xc}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x105}]}, 0x58}}, 0x0) 03:19:23 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0)='nbd\x00', r1) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)={0x64, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc}, @NBD_ATTR_SERVER_FLAGS={0xc}, @NBD_ATTR_SOCKETS={0x14, 0x7, 0x0, 0x1, [{0x8}, {0x8}]}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x200}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x105}]}, 0x64}}, 0x0) 03:19:23 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x409, 0x6, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x15]}, 0x40) 03:19:23 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x409, 0x0, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x17]}, 0x40) 03:19:23 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)={0x5c, 0x0, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x128}, @NBD_ATTR_SOCKETS={0xc, 0x7, 0x0, 0x1, [{0x8}]}, @NBD_ATTR_TIMEOUT={0xc}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x105}]}, 0x5c}}, 0x0) 03:19:23 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x0, 0x0, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0xd]}, 0x40) 03:19:23 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0)='nbd\x00', r1) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)={0x64, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc}, @NBD_ATTR_SERVER_FLAGS={0xc}, @NBD_ATTR_SOCKETS={0x14, 0x7, 0x0, 0x1, [{0x8}, {0x8}]}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x200}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x105}]}, 0x64}}, 0x0) 03:19:23 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0)='nbd\x00', r1) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)={0x58, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SERVER_FLAGS={0xc}, @NBD_ATTR_SOCKETS={0x14, 0x7, 0x0, 0x1, [{0x8}, {0x8}]}, @NBD_ATTR_TIMEOUT={0xc}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x105}]}, 0x58}}, 0x0) 03:19:24 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x409, 0x6, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x16]}, 0x40) 03:19:24 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x409, 0x0, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x18]}, 0x40) 03:19:24 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)={0x5c, 0x0, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x128}, @NBD_ATTR_SOCKETS={0xc, 0x7, 0x0, 0x1, [{0x8}]}, @NBD_ATTR_TIMEOUT={0xc}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x105}]}, 0x5c}}, 0x0) 03:19:24 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0)='nbd\x00', r1) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)={0x64, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SERVER_FLAGS={0xc}, @NBD_ATTR_SOCKETS={0x14, 0x7, 0x0, 0x1, [{0x8}, {0x8}]}, @NBD_ATTR_TIMEOUT={0xc}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x105}]}, 0x64}}, 0x0) 03:19:24 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0)='nbd\x00', r1) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)={0x64, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc}, @NBD_ATTR_SERVER_FLAGS={0xc}, @NBD_ATTR_SOCKETS={0x14, 0x7, 0x0, 0x1, [{0x8}, {0x8}]}, @NBD_ATTR_TIMEOUT={0xc}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x105}]}, 0x64}}, 0x0) 03:19:24 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x0, 0x0, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0xe]}, 0x40) 03:19:24 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x409, 0x6, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x17]}, 0x40) 03:19:24 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x409, 0x0, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x19]}, 0x40) 03:19:24 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)={0x5c, 0x0, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x128}, @NBD_ATTR_SOCKETS={0xc, 0x7, 0x0, 0x1, [{0x8}]}, @NBD_ATTR_TIMEOUT={0xc}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x105}]}, 0x5c}}, 0x0) 03:19:24 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x0, 0x0, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0xf]}, 0x40) 03:19:24 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x409, 0x6, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x18]}, 0x40) 03:19:24 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0)='nbd\x00', r1) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)={0x64, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SERVER_FLAGS={0xc}, @NBD_ATTR_SOCKETS={0x14, 0x7, 0x0, 0x1, [{0x8}, {0x8}]}, @NBD_ATTR_TIMEOUT={0xc}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x105}]}, 0x64}}, 0x0) 03:19:24 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0)='nbd\x00', r1) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)={0x64, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc}, @NBD_ATTR_SERVER_FLAGS={0xc}, @NBD_ATTR_SOCKETS={0x14, 0x7, 0x0, 0x1, [{0x8}, {0x8}]}, @NBD_ATTR_TIMEOUT={0xc}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x105}]}, 0x64}}, 0x0) 03:19:24 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0)='nbd\x00', 0xffffffffffffffff) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)={0x5c, r1, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x128}, @NBD_ATTR_SOCKETS={0xc, 0x7, 0x0, 0x1, [{0x8}]}, @NBD_ATTR_TIMEOUT={0xc}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x105}]}, 0x5c}}, 0x0) 03:19:24 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x409, 0x0, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x1a]}, 0x40) 03:19:24 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x0, 0x0, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x10]}, 0x40) 03:19:24 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x409, 0x6, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x19]}, 0x40) 03:19:24 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0)='nbd\x00', r1) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)={0x64, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc}, @NBD_ATTR_SERVER_FLAGS={0xc}, @NBD_ATTR_SOCKETS={0x14, 0x7, 0x0, 0x1, [{0x8}, {0x8}]}, @NBD_ATTR_TIMEOUT={0xc}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x105}]}, 0x64}}, 0x0) 03:19:24 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x409, 0x0, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x1b]}, 0x40) 03:19:24 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0)='nbd\x00', r1) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)={0x64, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SERVER_FLAGS={0xc}, @NBD_ATTR_SOCKETS={0x14, 0x7, 0x0, 0x1, [{0x8}, {0x8}]}, @NBD_ATTR_TIMEOUT={0xc}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x105}]}, 0x64}}, 0x0) 03:19:24 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0)='nbd\x00', 0xffffffffffffffff) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)={0x5c, r1, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x128}, @NBD_ATTR_SOCKETS={0xc, 0x7, 0x0, 0x1, [{0x8}]}, @NBD_ATTR_TIMEOUT={0xc}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x105}]}, 0x5c}}, 0x0) 03:19:24 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x0, 0x0, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x11]}, 0x40) 03:19:24 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x409, 0x6, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1a]}, 0x40) 03:19:24 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x409, 0x0, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x1c]}, 0x40) 03:19:24 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0)='nbd\x00', 0xffffffffffffffff) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)={0x5c, r1, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x128}, @NBD_ATTR_SOCKETS={0xc, 0x7, 0x0, 0x1, [{0x8}]}, @NBD_ATTR_TIMEOUT={0xc}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x105}]}, 0x5c}}, 0x0) 03:19:24 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x0, 0x0, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x12]}, 0x40) 03:19:25 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)={0x64, 0x0, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SERVER_FLAGS={0xc}, @NBD_ATTR_SOCKETS={0x14, 0x7, 0x0, 0x1, [{0x8}, {0x8}]}, @NBD_ATTR_TIMEOUT={0xc}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x105}]}, 0x64}}, 0x0) 03:19:25 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0)='nbd\x00', r1) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)={0x64, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc}, @NBD_ATTR_SERVER_FLAGS={0xc}, @NBD_ATTR_SOCKETS={0x14, 0x7, 0x0, 0x1, [{0x8}, {0x8}]}, @NBD_ATTR_TIMEOUT={0xc}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x105}]}, 0x64}}, 0x0) 03:19:25 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x409, 0x6, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1b]}, 0x40) 03:19:25 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0)='nbd\x00', r0) sendmsg$NBD_CMD_CONNECT(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)={0x5c, r1, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x128}, @NBD_ATTR_SOCKETS={0xc, 0x7, 0x0, 0x1, [{0x8}]}, @NBD_ATTR_TIMEOUT={0xc}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x105}]}, 0x5c}}, 0x0) 03:19:25 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x0, 0x0, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x13]}, 0x40) 03:19:25 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)={0x64, 0x0, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SERVER_FLAGS={0xc}, @NBD_ATTR_SOCKETS={0x14, 0x7, 0x0, 0x1, [{0x8}, {0x8}]}, @NBD_ATTR_TIMEOUT={0xc}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x105}]}, 0x64}}, 0x0) [ 3435.027254][T28568] __nla_validate_parse: 36 callbacks suppressed [ 3435.027274][T28568] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.3'. 03:19:25 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x409, 0x0, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x1d]}, 0x40) 03:19:25 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x409, 0x6, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1c]}, 0x40) 03:19:25 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)={0x64, 0x0, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SERVER_FLAGS={0xc}, @NBD_ATTR_SOCKETS={0x14, 0x7, 0x0, 0x1, [{0x8}, {0x8}]}, @NBD_ATTR_TIMEOUT={0xc}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x105}]}, 0x64}}, 0x0) [ 3435.136242][T28568] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.3'. 03:19:25 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0)='nbd\x00', r0) sendmsg$NBD_CMD_CONNECT(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)={0x5c, r1, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x128}, @NBD_ATTR_SOCKETS={0xc, 0x7, 0x0, 0x1, [{0x8}]}, @NBD_ATTR_TIMEOUT={0xc}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x105}]}, 0x5c}}, 0x0) 03:19:25 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x0, 0x0, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x14]}, 0x40) 03:19:25 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0)='nbd\x00', 0xffffffffffffffff) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)={0x5c, r1, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x128}, @NBD_ATTR_SOCKETS={0xc, 0x7, 0x0, 0x1, [{0x8}]}, @NBD_ATTR_TIMEOUT={0xc}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x105}]}, 0x5c}}, 0x0) 03:19:25 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x409, 0x0, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x1e]}, 0x40) 03:19:25 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0)='nbd\x00', 0xffffffffffffffff) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)={0x64, r1, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SERVER_FLAGS={0xc}, @NBD_ATTR_SOCKETS={0x14, 0x7, 0x0, 0x1, [{0x8}, {0x8}]}, @NBD_ATTR_TIMEOUT={0xc}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x105}]}, 0x64}}, 0x0) 03:19:25 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x409, 0x6, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1d]}, 0x40) 03:19:25 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0)='nbd\x00', r0) sendmsg$NBD_CMD_CONNECT(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)={0x5c, r1, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x128}, @NBD_ATTR_SOCKETS={0xc, 0x7, 0x0, 0x1, [{0x8}]}, @NBD_ATTR_TIMEOUT={0xc}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x105}]}, 0x5c}}, 0x0) 03:19:25 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)={0x64, 0x0, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SERVER_FLAGS={0xc}, @NBD_ATTR_SOCKETS={0x14, 0x7, 0x0, 0x1, [{0x8}, {0x8}]}, @NBD_ATTR_TIMEOUT={0xc}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x105}]}, 0x64}}, 0x0) 03:19:25 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x0, 0x0, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x15]}, 0x40) 03:19:25 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x409, 0x0, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x21]}, 0x40) 03:19:25 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0)='nbd\x00', 0xffffffffffffffff) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)={0x64, r1, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SERVER_FLAGS={0xc}, @NBD_ATTR_SOCKETS={0x14, 0x7, 0x0, 0x1, [{0x8}, {0x8}]}, @NBD_ATTR_TIMEOUT={0xc}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x105}]}, 0x64}}, 0x0) 03:19:25 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x409, 0x6, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1e]}, 0x40) 03:19:25 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0)='nbd\x00', r1) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)={0x64, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc}, @NBD_ATTR_SERVER_FLAGS={0xc}, @NBD_ATTR_SOCKETS={0x14, 0x7, 0x0, 0x1, [{0x8}, {0x8}]}, @NBD_ATTR_TIMEOUT={0xc}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x105}]}, 0x64}}, 0x0) 03:19:25 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x409, 0x0, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x22]}, 0x40) 03:19:25 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(0x0, r1) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)={0x5c, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x128}, @NBD_ATTR_SOCKETS={0xc, 0x7, 0x0, 0x1, [{0x8}]}, @NBD_ATTR_TIMEOUT={0xc}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x105}]}, 0x5c}}, 0x0) 03:19:25 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x0, 0x0, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x16]}, 0x40) 03:19:25 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0)='nbd\x00', 0xffffffffffffffff) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)={0x64, r1, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SERVER_FLAGS={0xc}, @NBD_ATTR_SOCKETS={0x14, 0x7, 0x0, 0x1, [{0x8}, {0x8}]}, @NBD_ATTR_TIMEOUT={0xc}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x105}]}, 0x64}}, 0x0) 03:19:26 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x409, 0x6, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x21]}, 0x40) [ 3435.843572][T28625] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.3'. 03:19:26 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x0, 0x0, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x17]}, 0x40) 03:19:26 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x409, 0x0, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x23]}, 0x40) [ 3435.897890][T28625] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.3'. 03:19:26 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(0x0, r1) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)={0x5c, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x128}, @NBD_ATTR_SOCKETS={0xc, 0x7, 0x0, 0x1, [{0x8}]}, @NBD_ATTR_TIMEOUT={0xc}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x105}]}, 0x5c}}, 0x0) 03:19:26 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0)='nbd\x00', r1) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)={0x64, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc}, @NBD_ATTR_SERVER_FLAGS={0xc}, @NBD_ATTR_SOCKETS={0x14, 0x7, 0x0, 0x1, [{0x8}, {0x8}]}, @NBD_ATTR_TIMEOUT={0xc}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x105}]}, 0x64}}, 0x0) 03:19:26 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0)='nbd\x00', r0) sendmsg$NBD_CMD_CONNECT(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)={0x64, r1, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SERVER_FLAGS={0xc}, @NBD_ATTR_SOCKETS={0x14, 0x7, 0x0, 0x1, [{0x8}, {0x8}]}, @NBD_ATTR_TIMEOUT={0xc}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x105}]}, 0x64}}, 0x0) 03:19:26 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x409, 0x6, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x22]}, 0x40) 03:19:26 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x0, 0x0, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x18]}, 0x40) 03:19:26 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x409, 0x0, 0x4c02ad90}, 0x40) 03:19:26 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(0x0, r1) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)={0x5c, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x128}, @NBD_ATTR_SOCKETS={0xc, 0x7, 0x0, 0x1, [{0x8}]}, @NBD_ATTR_TIMEOUT={0xc}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x105}]}, 0x5c}}, 0x0) [ 3436.234171][T28653] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.3'. 03:19:26 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0)='nbd\x00', r0) sendmsg$NBD_CMD_CONNECT(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)={0x64, r1, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SERVER_FLAGS={0xc}, @NBD_ATTR_SOCKETS={0x14, 0x7, 0x0, 0x1, [{0x8}, {0x8}]}, @NBD_ATTR_TIMEOUT={0xc}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x105}]}, 0x64}}, 0x0) 03:19:26 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x409, 0x6, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x23]}, 0x40) 03:19:26 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x409, 0x0, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2]}, 0x40) 03:19:26 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x0, 0x0, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x19]}, 0x40) [ 3436.307918][T28653] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.3'. 03:19:26 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0)='nbd\x00', 0xffffffffffffffff) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)={0x5c, r1, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x128}, @NBD_ATTR_SOCKETS={0xc, 0x7, 0x0, 0x1, [{0x8}]}, @NBD_ATTR_TIMEOUT={0xc}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x105}]}, 0x5c}}, 0x0) 03:19:26 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0)='nbd\x00', r1) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)={0x64, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc}, @NBD_ATTR_SERVER_FLAGS={0xc}, @NBD_ATTR_SOCKETS={0x14, 0x7, 0x0, 0x1, [{0x8}, {0x8}]}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x200}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x105}]}, 0x64}}, 0x0) 03:19:26 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x409, 0x0, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3]}, 0x40) 03:19:26 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x0, 0x0, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x1a]}, 0x40) 03:19:26 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0)='nbd\x00', r0) sendmsg$NBD_CMD_CONNECT(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)={0x64, r1, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SERVER_FLAGS={0xc}, @NBD_ATTR_SOCKETS={0x14, 0x7, 0x0, 0x1, [{0x8}, {0x8}]}, @NBD_ATTR_TIMEOUT={0xc}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x105}]}, 0x64}}, 0x0) 03:19:26 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x409, 0x6, 0x4c02ad90}, 0x40) 03:19:26 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0)='nbd\x00', 0xffffffffffffffff) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)={0x5c, r1, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x128}, @NBD_ATTR_SOCKETS={0xc, 0x7, 0x0, 0x1, [{0x8}]}, @NBD_ATTR_TIMEOUT={0xc}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x105}]}, 0x5c}}, 0x0) [ 3436.655437][T28673] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.3'. 03:19:26 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x409, 0x0, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4]}, 0x40) [ 3436.702172][T28673] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.3'. 03:19:26 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x0, 0x0, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x1b]}, 0x40) 03:19:26 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x409, 0x6, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2]}, 0x40) 03:19:27 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(0x0, r1) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)={0x64, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SERVER_FLAGS={0xc}, @NBD_ATTR_SOCKETS={0x14, 0x7, 0x0, 0x1, [{0x8}, {0x8}]}, @NBD_ATTR_TIMEOUT={0xc}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x105}]}, 0x64}}, 0x0) 03:19:27 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0)='nbd\x00', 0xffffffffffffffff) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)={0x5c, r1, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x128}, @NBD_ATTR_SOCKETS={0xc, 0x7, 0x0, 0x1, [{0x8}]}, @NBD_ATTR_TIMEOUT={0xc}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x105}]}, 0x5c}}, 0x0) 03:19:27 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0)='nbd\x00', 0xffffffffffffffff) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)={0x5c, r1, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x128}, @NBD_ATTR_SOCKETS={0xc, 0x7, 0x0, 0x1, [{0x8}]}, @NBD_ATTR_TIMEOUT={0xc}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x105}]}, 0x5c}}, 0x0) 03:19:27 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x409, 0x0, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5]}, 0x40) 03:19:27 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x0, 0x0, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x1c]}, 0x40) 03:19:27 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x409, 0x6, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3]}, 0x40) 03:19:27 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(0x0, r1) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)={0x64, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SERVER_FLAGS={0xc}, @NBD_ATTR_SOCKETS={0x14, 0x7, 0x0, 0x1, [{0x8}, {0x8}]}, @NBD_ATTR_TIMEOUT={0xc}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x105}]}, 0x64}}, 0x0) 03:19:27 executing program 2: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0)='nbd\x00', r0) sendmsg$NBD_CMD_CONNECT(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)={0x5c, r1, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x128}, @NBD_ATTR_SOCKETS={0xc, 0x7, 0x0, 0x1, [{0x8}]}, @NBD_ATTR_TIMEOUT={0xc}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x105}]}, 0x5c}}, 0x0) 03:19:27 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x409, 0x0, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6]}, 0x40) 03:19:27 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0)='nbd\x00', r1) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)={0x64, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc}, @NBD_ATTR_SERVER_FLAGS={0xc}, @NBD_ATTR_SOCKETS={0x14, 0x7, 0x0, 0x1, [{0x8}, {0x8}]}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x200}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x105}]}, 0x64}}, 0x0) 03:19:27 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x0, 0x0, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x1d]}, 0x40) 03:19:27 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x409, 0x6, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4]}, 0x40) 03:19:27 executing program 2: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0)='nbd\x00', r0) sendmsg$NBD_CMD_CONNECT(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)={0x5c, r1, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x128}, @NBD_ATTR_SOCKETS={0xc, 0x7, 0x0, 0x1, [{0x8}]}, @NBD_ATTR_TIMEOUT={0xc}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x105}]}, 0x5c}}, 0x0) [ 3437.279332][T28714] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.3'. 03:19:27 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(0x0, r1) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)={0x64, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SERVER_FLAGS={0xc}, @NBD_ATTR_SOCKETS={0x14, 0x7, 0x0, 0x1, [{0x8}, {0x8}]}, @NBD_ATTR_TIMEOUT={0xc}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x105}]}, 0x64}}, 0x0) 03:19:27 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x409, 0x0, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7]}, 0x40) [ 3437.326906][T28714] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.3'. 03:19:27 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x0, 0x0, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x1e]}, 0x40) 03:19:27 executing program 3: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0)='nbd\x00', r0) sendmsg$NBD_CMD_CONNECT(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)={0x5c, r1, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x128}, @NBD_ATTR_SOCKETS={0xc, 0x7, 0x0, 0x1, [{0x8}]}, @NBD_ATTR_TIMEOUT={0xc}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x105}]}, 0x5c}}, 0x0) 03:19:27 executing program 2: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0)='nbd\x00', r0) sendmsg$NBD_CMD_CONNECT(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)={0x5c, r1, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x128}, @NBD_ATTR_SOCKETS={0xc, 0x7, 0x0, 0x1, [{0x8}]}, @NBD_ATTR_TIMEOUT={0xc}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x105}]}, 0x5c}}, 0x0) 03:19:27 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0)='nbd\x00', 0xffffffffffffffff) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)={0x64, r1, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SERVER_FLAGS={0xc}, @NBD_ATTR_SOCKETS={0x14, 0x7, 0x0, 0x1, [{0x8}, {0x8}]}, @NBD_ATTR_TIMEOUT={0xc}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x105}]}, 0x64}}, 0x0) 03:19:27 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x409, 0x6, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5]}, 0x40) 03:19:27 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x409, 0x0, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8]}, 0x40) 03:19:27 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x0, 0x0, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x21]}, 0x40) 03:19:27 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0)='nbd\x00', r1) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)={0x58, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SOCKETS={0x14, 0x7, 0x0, 0x1, [{0x8}, {0x8}]}, @NBD_ATTR_TIMEOUT={0xc}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x105}]}, 0x58}}, 0x0) 03:19:27 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0)='nbd\x00', 0xffffffffffffffff) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)={0x64, r1, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SERVER_FLAGS={0xc}, @NBD_ATTR_SOCKETS={0x14, 0x7, 0x0, 0x1, [{0x8}, {0x8}]}, @NBD_ATTR_TIMEOUT={0xc}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x105}]}, 0x64}}, 0x0) 03:19:27 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x409, 0x0, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9]}, 0x40) 03:19:27 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nbd(&(0x7f00000001c0)='nbd\x00', r1) sendmsg$NBD_CMD_CONNECT(r0, 0x0, 0x0) 03:19:27 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x409, 0x6, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6]}, 0x40) 03:19:27 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x0, 0x0, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x22]}, 0x40) 03:19:28 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0)='nbd\x00', 0xffffffffffffffff) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)={0x64, r1, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SERVER_FLAGS={0xc}, @NBD_ATTR_SOCKETS={0x14, 0x7, 0x0, 0x1, [{0x8}, {0x8}]}, @NBD_ATTR_TIMEOUT={0xc}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x105}]}, 0x64}}, 0x0) 03:19:28 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x409, 0x6, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7]}, 0x40) 03:19:28 executing program 3: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0)='nbd\x00', r0) sendmsg$NBD_CMD_CONNECT(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)={0x5c, r1, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x128}, @NBD_ATTR_SOCKETS={0xc, 0x7, 0x0, 0x1, [{0x8}]}, @NBD_ATTR_TIMEOUT={0xc}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x105}]}, 0x5c}}, 0x0) 03:19:28 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x409, 0x0, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa]}, 0x40) 03:19:28 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nbd(&(0x7f00000001c0)='nbd\x00', r1) sendmsg$NBD_CMD_CONNECT(r0, 0x0, 0x0) 03:19:28 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x0, 0x0, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x23]}, 0x40) 03:19:28 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x409, 0x6, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8]}, 0x40) 03:19:28 executing program 4: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0)='nbd\x00', r0) sendmsg$NBD_CMD_CONNECT(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)={0x64, r1, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SERVER_FLAGS={0xc}, @NBD_ATTR_SOCKETS={0x14, 0x7, 0x0, 0x1, [{0x8}, {0x8}]}, @NBD_ATTR_TIMEOUT={0xc}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x105}]}, 0x64}}, 0x0) 03:19:28 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x409, 0x0, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb]}, 0x40) 03:19:28 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0)='nbd\x00', r1) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)={0x64, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc}, @NBD_ATTR_SERVER_FLAGS={0xc}, @NBD_ATTR_SOCKETS={0x14, 0x7, 0x0, 0x1, [{0x8}, {0x8}]}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x200}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x105}]}, 0x64}}, 0x0) 03:19:28 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x409, 0x6, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9]}, 0x40) 03:19:28 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nbd(&(0x7f00000001c0)='nbd\x00', r1) sendmsg$NBD_CMD_CONNECT(r0, 0x0, 0x0) 03:19:28 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x0, 0x0, 0x4c02ad90}, 0x40) 03:19:28 executing program 4: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0)='nbd\x00', r0) sendmsg$NBD_CMD_CONNECT(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)={0x64, r1, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SERVER_FLAGS={0xc}, @NBD_ATTR_SOCKETS={0x14, 0x7, 0x0, 0x1, [{0x8}, {0x8}]}, @NBD_ATTR_TIMEOUT={0xc}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x105}]}, 0x64}}, 0x0) 03:19:28 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x409, 0x0, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc]}, 0x40) 03:19:28 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x409, 0x6, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa]}, 0x40) 03:19:28 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nbd(&(0x7f00000001c0)='nbd\x00', r1) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000340)={0x0, 0x0, 0x0}, 0x0) 03:19:28 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0)='nbd\x00', r1) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)={0x64, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc}, @NBD_ATTR_SERVER_FLAGS={0xc}, @NBD_ATTR_SOCKETS={0x14, 0x7, 0x0, 0x1, [{0x8}, {0x8}]}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x200}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x105}]}, 0x64}}, 0x0) 03:19:28 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x409, 0x0, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd]}, 0x40) 03:19:28 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x0, 0x0, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x2]}, 0x40) 03:19:28 executing program 4: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0)='nbd\x00', r0) sendmsg$NBD_CMD_CONNECT(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)={0x64, r1, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SERVER_FLAGS={0xc}, @NBD_ATTR_SOCKETS={0x14, 0x7, 0x0, 0x1, [{0x8}, {0x8}]}, @NBD_ATTR_TIMEOUT={0xc}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x105}]}, 0x64}}, 0x0) 03:19:28 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x409, 0x6, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb]}, 0x40) 03:19:28 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nbd(&(0x7f00000001c0)='nbd\x00', r1) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000340)={0x0, 0x0, 0x0}, 0x0) 03:19:28 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x0, 0x0, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x3]}, 0x40) 03:19:28 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nbd(&(0x7f00000001c0)='nbd\x00', r1) sendmsg$NBD_CMD_CONNECT(r0, 0x0, 0x0) 03:19:28 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0)='nbd\x00', r1) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)={0x58, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SOCKETS={0x14, 0x7, 0x0, 0x1, [{0x8}, {0x8}]}, @NBD_ATTR_TIMEOUT={0xc}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x105}]}, 0x58}}, 0x0) 03:19:29 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x409, 0x0, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe]}, 0x40) 03:19:29 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x0, 0x0, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x4]}, 0x40) 03:19:29 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x409, 0x6, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc]}, 0x40) 03:19:29 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nbd(&(0x7f00000001c0)='nbd\x00', r1) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000340)={0x0, 0x0, 0x0}, 0x0) 03:19:29 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x409, 0x0, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf]}, 0x40) 03:19:29 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x409, 0x6, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd]}, 0x40) 03:19:29 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0)='nbd\x00', r1) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)={0x58, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SOCKETS={0x14, 0x7, 0x0, 0x1, [{0x8}, {0x8}]}, @NBD_ATTR_TIMEOUT={0xc}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x105}]}, 0x58}}, 0x0) 03:19:29 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x0, 0x0, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x5]}, 0x40) 03:19:29 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nbd(&(0x7f00000001c0)='nbd\x00', r1) sendmsg$NBD_CMD_CONNECT(r0, 0x0, 0x0) 03:19:29 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nbd(&(0x7f00000001c0)='nbd\x00', r1) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={0x0}}, 0x0) 03:19:29 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x409, 0x0, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10]}, 0x40) 03:19:29 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x409, 0x6, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe]}, 0x40) 03:19:29 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nbd(&(0x7f00000001c0)='nbd\x00', r1) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={0x0}}, 0x0) 03:19:29 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x0, 0x0, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x6]}, 0x40) 03:19:29 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0)='nbd\x00', r1) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)={0x58, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SOCKETS={0x14, 0x7, 0x0, 0x1, [{0x8}, {0x8}]}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x200}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x105}]}, 0x58}}, 0x0) 03:19:29 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nbd(&(0x7f00000001c0)='nbd\x00', r1) sendmsg$NBD_CMD_CONNECT(r0, 0x0, 0x0) 03:19:29 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x0, 0x0, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x7]}, 0x40) 03:19:29 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x409, 0x6, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf]}, 0x40) 03:19:29 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x409, 0x0, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x11]}, 0x40) 03:19:29 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nbd(&(0x7f00000001c0)='nbd\x00', r1) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={0x0}}, 0x0) 03:19:29 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nbd(&(0x7f00000001c0)='nbd\x00', r1) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)={0x5c, 0x0, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x128}, @NBD_ATTR_SOCKETS={0xc, 0x7, 0x0, 0x1, [{0x8}]}, @NBD_ATTR_TIMEOUT={0xc}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x105}]}, 0x5c}}, 0x0) 03:19:29 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x0, 0x0, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x8]}, 0x40) 03:19:29 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nbd(&(0x7f00000001c0)='nbd\x00', r1) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000340)={0x0, 0x0, 0x0}, 0x0) 03:19:29 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0)='nbd\x00', r1) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)={0x5c, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SERVER_FLAGS={0xc}, @NBD_ATTR_SOCKETS={0xc, 0x7, 0x0, 0x1, [{0x8}]}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x200}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x105}]}, 0x5c}}, 0x0) 03:19:29 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x409, 0x6, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10]}, 0x40) 03:19:29 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x409, 0x0, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x12]}, 0x40) 03:19:30 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x0, 0x0, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x9]}, 0x40) 03:19:30 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nbd(&(0x7f00000001c0)='nbd\x00', r1) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)={0x5c, 0x0, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x128}, @NBD_ATTR_SOCKETS={0xc, 0x7, 0x0, 0x1, [{0x8}]}, @NBD_ATTR_TIMEOUT={0xc}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x105}]}, 0x5c}}, 0x0) 03:19:30 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nbd(&(0x7f00000001c0)='nbd\x00', r1) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000340)={0x0, 0x0, 0x0}, 0x0) 03:19:30 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x409, 0x0, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x13]}, 0x40) 03:19:30 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x409, 0x6, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x11]}, 0x40) 03:19:30 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x0, 0x0, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0xa]}, 0x40) 03:19:30 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nbd(&(0x7f00000001c0)='nbd\x00', r1) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000340)={0x0, 0x0, 0x0}, 0x0) 03:19:30 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nbd(&(0x7f00000001c0)='nbd\x00', r1) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)={0x5c, 0x0, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x128}, @NBD_ATTR_SOCKETS={0xc, 0x7, 0x0, 0x1, [{0x8}]}, @NBD_ATTR_TIMEOUT={0xc}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x105}]}, 0x5c}}, 0x0) 03:19:30 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nbd(&(0x7f00000001c0)='nbd\x00', r1) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000340)={0x0, 0x0, 0x0}, 0x0) 03:19:30 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x409, 0x6, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x12]}, 0x40) 03:19:30 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x409, 0x0, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x14]}, 0x40) 03:19:30 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0)='nbd\x00', r1) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)={0x5c, r2, 0x0, 0x0, 0x0, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x128}, @NBD_ATTR_SOCKETS={0xc, 0x7, 0x0, 0x1, [{0x8}]}, @NBD_ATTR_TIMEOUT={0xc}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x105}]}, 0x5c}}, 0x0) 03:19:30 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x0, 0x0, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0xb]}, 0x40) 03:19:30 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0)='nbd\x00', r1) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)={0x24, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SOCKETS={0x4}, @NBD_ATTR_SIZE_BYTES={0xc}]}, 0x24}}, 0x0) 03:19:30 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nbd(&(0x7f00000001c0)='nbd\x00', r1) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={0x0}}, 0x0) 03:19:30 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x409, 0x6, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x13]}, 0x40) 03:19:30 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x409, 0x0, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x15]}, 0x40) 03:19:30 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x0, 0x0, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0xc]}, 0x40) 03:19:30 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nbd(&(0x7f00000001c0)='nbd\x00', r1) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={0x0}}, 0x0) 03:19:30 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x409, 0x0, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x16]}, 0x40) 03:19:30 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0)='nbd\x00', r1) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)={0x5c, r2, 0x0, 0x0, 0x0, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x128}, @NBD_ATTR_SOCKETS={0xc, 0x7, 0x0, 0x1, [{0x8}]}, @NBD_ATTR_TIMEOUT={0xc}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x105}]}, 0x5c}}, 0x0) 03:19:30 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0)='nbd\x00', r1) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)={0x88, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x128}, @NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}]}, @NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}]}, @NBD_ATTR_TIMEOUT={0xc}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x105}]}, 0x88}}, 0x0) 03:19:30 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x0, 0x0, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0xd]}, 0x40) 03:19:30 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x409, 0x6, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x14]}, 0x40) [ 3440.775741][T28965] __nla_validate_parse: 13 callbacks suppressed [ 3440.775759][T28965] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.3'. 03:19:31 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x409, 0x6, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x15]}, 0x40) 03:19:31 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x0, 0x0, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0xe]}, 0x40) 03:19:31 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x409, 0x0, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x17]}, 0x40) [ 3440.833276][T28965] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.3'. [ 3440.906187][T28965] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.3'. 03:19:31 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nbd(&(0x7f00000001c0)='nbd\x00', r1) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={0x0}}, 0x0) 03:19:31 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0)='nbd\x00', r1) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)={0x5c, r2, 0x0, 0x0, 0x0, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x128}, @NBD_ATTR_SOCKETS={0xc, 0x7, 0x0, 0x1, [{0x8}]}, @NBD_ATTR_TIMEOUT={0xc}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x105}]}, 0x5c}}, 0x0) 03:19:31 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x409, 0x6, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x16]}, 0x40) 03:19:31 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x409, 0x0, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x18]}, 0x40) 03:19:31 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x0, 0x0, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0xf]}, 0x40) 03:19:31 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nbd(&(0x7f00000001c0)='nbd\x00', r1) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={0x0}}, 0x0) 03:19:31 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0)='nbd\x00', r1) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)={0x50, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x128}, @NBD_ATTR_SOCKETS={0xc, 0x7, 0x0, 0x1, [{0x8}]}, @NBD_ATTR_TIMEOUT={0xc}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc}]}, 0x50}}, 0x0) 03:19:31 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x0, 0x0, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x10]}, 0x40) 03:19:31 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x409, 0x6, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x17]}, 0x40) 03:19:31 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nbd(&(0x7f00000001c0)='nbd\x00', r1) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)={0x64, 0x0, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SERVER_FLAGS={0xc}, @NBD_ATTR_SOCKETS={0x14, 0x7, 0x0, 0x1, [{0x8}, {0x8}]}, @NBD_ATTR_TIMEOUT={0xc}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x105}]}, 0x64}}, 0x0) 03:19:31 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nbd(&(0x7f00000001c0)='nbd\x00', r1) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={0x0}}, 0x0) 03:19:31 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x409, 0x0, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x19]}, 0x40) [ 3441.430152][T29000] nbd: must specify a size in bytes for the device 03:19:31 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x0, 0x0, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x11]}, 0x40) 03:19:31 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nbd(&(0x7f00000001c0)='nbd\x00', r1) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)={0x64, 0x0, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SERVER_FLAGS={0xc}, @NBD_ATTR_SOCKETS={0x14, 0x7, 0x0, 0x1, [{0x8}, {0x8}]}, @NBD_ATTR_TIMEOUT={0xc}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x105}]}, 0x64}}, 0x0) 03:19:31 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0)='nbd\x00', r1) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)={0x50, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x128}, @NBD_ATTR_SOCKETS={0xc, 0x7, 0x0, 0x1, [{0x8}]}, @NBD_ATTR_TIMEOUT={0xc}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc}]}, 0x50}}, 0x0) 03:19:31 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x409, 0x6, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x18]}, 0x40) 03:19:31 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nbd(&(0x7f00000001c0)='nbd\x00', r1) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={0x0}}, 0x0) 03:19:31 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x409, 0x0, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1a]}, 0x40) 03:19:31 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x0, 0x0, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x12]}, 0x40) 03:19:31 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x409, 0x6, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x19]}, 0x40) [ 3441.773137][T29021] nbd: must specify a size in bytes for the device 03:19:32 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nbd(&(0x7f00000001c0)='nbd\x00', r1) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)={0x64, 0x0, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SERVER_FLAGS={0xc}, @NBD_ATTR_SOCKETS={0x14, 0x7, 0x0, 0x1, [{0x8}, {0x8}]}, @NBD_ATTR_TIMEOUT={0xc}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x105}]}, 0x64}}, 0x0) 03:19:32 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0)='nbd\x00', r1) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)={0x50, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x128}, @NBD_ATTR_SOCKETS={0xc, 0x7, 0x0, 0x1, [{0x8}]}, @NBD_ATTR_TIMEOUT={0xc}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc}]}, 0x50}}, 0x0) 03:19:32 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0)='nbd\x00', r1) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)={0x50, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x128}, @NBD_ATTR_SOCKETS={0xc, 0x7, 0x0, 0x1, [{0x8}]}, @NBD_ATTR_TIMEOUT={0xc}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc}]}, 0x50}}, 0x0) 03:19:32 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x409, 0x0, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1b]}, 0x40) 03:19:32 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x0, 0x0, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x13]}, 0x40) 03:19:32 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x409, 0x6, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1a]}, 0x40) [ 3442.108559][T29033] nbd: must specify a size in bytes for the device [ 3442.136800][T29031] nbd: must specify a size in bytes for the device 03:19:32 executing program 3: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x409, 0x6, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x16]}, 0x40) 03:19:32 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x0, 0x0, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x14]}, 0x40) 03:19:32 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x409, 0x0, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1c]}, 0x40) 03:19:32 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0)='nbd\x00', r1) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)={0x64, r2, 0x0, 0x0, 0x0, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SERVER_FLAGS={0xc}, @NBD_ATTR_SOCKETS={0x14, 0x7, 0x0, 0x1, [{0x8}, {0x8}]}, @NBD_ATTR_TIMEOUT={0xc}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x105}]}, 0x64}}, 0x0) 03:19:32 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0)='nbd\x00', r1) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)={0x5c, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x128}, @NBD_ATTR_SOCKETS={0xc, 0x7, 0x0, 0x1, [{0x8}]}, @NBD_ATTR_TIMEOUT={0xc}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc}, @NBD_ATTR_SIZE_BYTES={0xc}]}, 0x5c}}, 0x0) 03:19:32 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x409, 0x6, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1b]}, 0x40) 03:19:32 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0)='nbd\x00', r1) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)={0x64, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SERVER_FLAGS={0xc}, @NBD_ATTR_SOCKETS={0x14, 0x7, 0x0, 0x1, [{0x8}, {0x8}]}, @NBD_ATTR_TIMEOUT={0xc}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x105}]}, 0x64}}, 0x0) 03:19:32 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x409, 0x0, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1d]}, 0x40) 03:19:32 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x0, 0x0, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x15]}, 0x40) 03:19:32 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0)='nbd\x00', r1) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)={0x64, r2, 0x0, 0x0, 0x0, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SERVER_FLAGS={0xc}, @NBD_ATTR_SOCKETS={0x14, 0x7, 0x0, 0x1, [{0x8}, {0x8}]}, @NBD_ATTR_TIMEOUT={0xc}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x105}]}, 0x64}}, 0x0) 03:19:32 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x409, 0x6, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1c]}, 0x40) [ 3442.622662][T29053] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.2'. [ 3442.758467][T29061] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.3'. 03:19:32 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x0, 0x0, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x16]}, 0x40) 03:19:32 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0)='nbd\x00', r1) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)={0x50, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x128}, @NBD_ATTR_SOCKETS={0xc, 0x7, 0x0, 0x1, [{0x8}]}, @NBD_ATTR_TIMEOUT={0xc}, @NBD_ATTR_SIZE_BYTES={0xc}]}, 0x50}}, 0x0) 03:19:33 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x409, 0x0, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1e]}, 0x40) [ 3442.824716][T29061] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.3'. 03:19:33 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x409, 0x6, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1d]}, 0x40) 03:19:33 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0)='nbd\x00', r1) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)={0x64, r2, 0x0, 0x0, 0x0, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SERVER_FLAGS={0xc}, @NBD_ATTR_SOCKETS={0x14, 0x7, 0x0, 0x1, [{0x8}, {0x8}]}, @NBD_ATTR_TIMEOUT={0xc}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x105}]}, 0x64}}, 0x0) 03:19:33 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0)='nbd\x00', r1) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)={0x64, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SERVER_FLAGS={0xc}, @NBD_ATTR_SOCKETS={0x14, 0x7, 0x0, 0x1, [{0x8}, {0x8}]}, @NBD_ATTR_TIMEOUT={0xc}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x105}]}, 0x64}}, 0x0) 03:19:33 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x0, 0x0, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x17]}, 0x40) [ 3443.033606][T29079] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.2'. 03:19:33 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x409, 0x6, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1e]}, 0x40) 03:19:33 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x409, 0x0, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x21]}, 0x40) 03:19:33 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0)='nbd\x00', r1) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)={0x58, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SERVER_FLAGS={0xc}, @NBD_ATTR_SOCKETS={0x14, 0x7, 0x0, 0x1, [{0x8}, {0x8}]}, @NBD_ATTR_TIMEOUT={0xc}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc}]}, 0x58}}, 0x0) 03:19:33 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x0, 0x0, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x18]}, 0x40) 03:19:33 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0)='nbd\x00', r1) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)={0x44, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x128}, @NBD_ATTR_SOCKETS={0xc, 0x7, 0x0, 0x1, [{0x8}]}, @NBD_ATTR_SIZE_BYTES={0xc}]}, 0x44}}, 0x0) 03:19:33 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x409, 0x6, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x21]}, 0x40) [ 3443.292470][T29095] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.3'. [ 3443.369126][T29095] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.3'. 03:19:33 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x0, 0x0, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x19]}, 0x40) 03:19:33 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x409, 0x0, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x22]}, 0x40) 03:19:33 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0)='nbd\x00', r1) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)={0x58, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SERVER_FLAGS={0xc}, @NBD_ATTR_SOCKETS={0x14, 0x7, 0x0, 0x1, [{0x8}, {0x8}]}, @NBD_ATTR_TIMEOUT={0xc}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc}]}, 0x58}}, 0x0) 03:19:33 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0)='nbd\x00', r1) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)={0x44, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x128}, @NBD_ATTR_SOCKETS={0xc, 0x7, 0x0, 0x1, [{0x8}]}, @NBD_ATTR_SIZE_BYTES={0xc}]}, 0x44}}, 0x0) 03:19:33 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x409, 0x6, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x22]}, 0x40) 03:19:33 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0)='nbd\x00', r1) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)={0x50, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x128}, @NBD_ATTR_SOCKETS={0xc, 0x7, 0x0, 0x1, [{0x8}]}, @NBD_ATTR_TIMEOUT={0xc}, @NBD_ATTR_SIZE_BYTES={0xc}]}, 0x50}}, 0x0) 03:19:33 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x0, 0x0, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x1a]}, 0x40) 03:19:33 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x409, 0x0, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x23]}, 0x40) 03:19:34 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x409, 0x6, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x23]}, 0x40) [ 3443.866143][T29127] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.2'. 03:19:34 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x0, 0x0, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x1b]}, 0x40) 03:19:34 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0)='nbd\x00', r1) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)={0x64, r2, 0x0, 0x0, 0x0, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SERVER_FLAGS={0xc}, @NBD_ATTR_SOCKETS={0x14, 0x7, 0x0, 0x1, [{0x8}, {0x8}]}, @NBD_ATTR_TIMEOUT={0xc}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x105}]}, 0x64}}, 0x0) 03:19:34 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x409, 0x0, 0x4c02ad90}, 0x40) 03:19:34 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0)='nbd\x00', r1) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)={0x58, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SERVER_FLAGS={0xc}, @NBD_ATTR_SOCKETS={0x14, 0x7, 0x0, 0x1, [{0x8}, {0x8}]}, @NBD_ATTR_TIMEOUT={0xc}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc}]}, 0x58}}, 0x0) 03:19:34 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0)='nbd\x00', r1) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)={0x44, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x128}, @NBD_ATTR_SOCKETS={0xc, 0x7, 0x0, 0x1, [{0x8}]}, @NBD_ATTR_SIZE_BYTES={0xc}]}, 0x44}}, 0x0) 03:19:34 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x0, 0x0, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x1c]}, 0x40) 03:19:34 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x409, 0x6, 0x4c02ad90}, 0x40) [ 3444.235636][T29153] nbd: must specify a size in bytes for the device 03:19:34 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x409, 0x0, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2]}, 0x40) 03:19:34 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0)='nbd\x00', r1) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)={0x64, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SERVER_FLAGS={0xc}, @NBD_ATTR_SOCKETS={0x14, 0x7, 0x0, 0x1, [{0x8}, {0x8}]}, @NBD_ATTR_TIMEOUT={0xc}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc}, @NBD_ATTR_SIZE_BYTES={0xc}]}, 0x64}}, 0x0) 03:19:34 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0)='nbd\x00', r1) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)={0x58, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SERVER_FLAGS={0xc}, @NBD_ATTR_SOCKETS={0x14, 0x7, 0x0, 0x1, [{0x8}, {0x8}]}, @NBD_ATTR_TIMEOUT={0xc}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc}]}, 0x58}}, 0x0) 03:19:34 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0)='nbd\x00', r1) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)={0x44, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x128}, @NBD_ATTR_TIMEOUT={0xc}, @NBD_ATTR_SIZE_BYTES={0xc}]}, 0x44}}, 0x0) 03:19:34 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x0, 0x0, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x1d]}, 0x40) 03:19:34 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x409, 0x6, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2]}, 0x40) 03:19:34 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x409, 0x0, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3]}, 0x40) [ 3444.728715][T29186] nbd: must specify at least one socket 03:19:34 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x0, 0x0, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x1e]}, 0x40) 03:19:34 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0)='nbd\x00', r1) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)={0x58, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SERVER_FLAGS={0xc}, @NBD_ATTR_SOCKETS={0x14, 0x7, 0x0, 0x1, [{0x8}, {0x8}]}, @NBD_ATTR_TIMEOUT={0xc}, @NBD_ATTR_SIZE_BYTES={0xc}]}, 0x58}}, 0x0) 03:19:34 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0)='nbd\x00', r1) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)={0x44, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x128}, @NBD_ATTR_SOCKETS={0xc, 0x7, 0x0, 0x1, [{0x8}]}, @NBD_ATTR_SIZE_BYTES={0xc}]}, 0x44}}, 0x0) 03:19:34 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x409, 0x6, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3]}, 0x40) 03:19:34 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x409, 0x0, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4]}, 0x40) 03:19:35 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0)='nbd\x00', r1) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)={0x44, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x128}, @NBD_ATTR_TIMEOUT={0xc}, @NBD_ATTR_SIZE_BYTES={0xc}]}, 0x44}}, 0x0) 03:19:35 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x409, 0x0, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5]}, 0x40) 03:19:35 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x0, 0x0, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x21]}, 0x40) 03:19:35 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x409, 0x6, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4]}, 0x40) 03:19:35 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0)='nbd\x00', r1) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)={0x44, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x128}, @NBD_ATTR_TIMEOUT={0xc}, @NBD_ATTR_SIZE_BYTES={0xc}]}, 0x44}}, 0x0) 03:19:35 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0)='nbd\x00', r1) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)={0x58, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SERVER_FLAGS={0xc}, @NBD_ATTR_SOCKETS={0x14, 0x7, 0x0, 0x1, [{0x8}, {0x8}]}, @NBD_ATTR_TIMEOUT={0xc}, @NBD_ATTR_SIZE_BYTES={0xc}]}, 0x58}}, 0x0) 03:19:35 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0)='nbd\x00', r1) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)={0x44, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x128}, @NBD_ATTR_SOCKETS={0xc, 0x7, 0x0, 0x1, [{0x8}]}, @NBD_ATTR_SIZE_BYTES={0xc}]}, 0x44}}, 0x0) 03:19:35 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x409, 0x0, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6]}, 0x40) 03:19:35 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x0, 0x0, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x22]}, 0x40) 03:19:35 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x409, 0x6, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5]}, 0x40) 03:19:35 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x409, 0x0, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7]}, 0x40) 03:19:35 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0)='nbd\x00', r1) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)={0x4c, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SERVER_FLAGS={0xc}, @NBD_ATTR_SOCKETS={0x14, 0x7, 0x0, 0x1, [{0x8}, {0x8}]}, @NBD_ATTR_SIZE_BYTES={0xc}]}, 0x4c}}, 0x0) 03:19:35 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0)='nbd\x00', r1) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)={0x48, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x128}, @NBD_ATTR_SOCKETS={0x4}, @NBD_ATTR_TIMEOUT={0xc}, @NBD_ATTR_SIZE_BYTES={0xc}]}, 0x48}}, 0x0) 03:19:35 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0)='nbd\x00', r1) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)={0x44, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x128}, @NBD_ATTR_SOCKETS={0xc, 0x7, 0x0, 0x1, [{0x8}]}, @NBD_ATTR_SIZE_BYTES={0xc}]}, 0x44}}, 0x0) 03:19:35 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x409, 0x0, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8]}, 0x40) 03:19:35 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x0, 0x0, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x23]}, 0x40) 03:19:35 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x409, 0x6, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6]}, 0x40) 03:19:35 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x409, 0x0, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9]}, 0x40) [ 3445.792176][T29252] __nla_validate_parse: 9 callbacks suppressed [ 3445.792194][T29252] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.3'. 03:19:36 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0)='nbd\x00', r1) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)={0x4c, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SERVER_FLAGS={0xc}, @NBD_ATTR_SOCKETS={0x14, 0x7, 0x0, 0x1, [{0x8}, {0x8}]}, @NBD_ATTR_SIZE_BYTES={0xc}]}, 0x4c}}, 0x0) 03:19:36 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x0, 0x0, 0x4c02ad90}, 0x40) 03:19:36 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x409, 0x6, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7]}, 0x40) 03:19:36 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x409, 0x0, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa]}, 0x40) 03:19:36 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0)='nbd\x00', r1) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)={0x4c, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SERVER_FLAGS={0xc}, @NBD_ATTR_SOCKETS={0x14, 0x7, 0x0, 0x1, [{0x8}, {0x8}]}, @NBD_ATTR_SIZE_BYTES={0xc}]}, 0x4c}}, 0x0) [ 3446.049763][T29267] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.4'. 03:19:36 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0)='nbd\x00', r1) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)={0x3c, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SOCKETS={0x4}, @NBD_ATTR_TIMEOUT={0xc}, @NBD_ATTR_SIZE_BYTES={0xc}]}, 0x3c}}, 0x0) 03:19:36 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x0, 0x0, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x2]}, 0x40) [ 3446.133931][T29267] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.4'. 03:19:36 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x409, 0x6, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8]}, 0x40) 03:19:36 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x409, 0x0, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb]}, 0x40) 03:19:36 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0)='nbd\x00', r1) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)={0x4c, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SERVER_FLAGS={0xc}, @NBD_ATTR_SOCKETS={0x14, 0x7, 0x0, 0x1, [{0x8}, {0x8}]}, @NBD_ATTR_SIZE_BYTES={0xc}]}, 0x4c}}, 0x0) [ 3446.388453][T29279] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.3'. 03:19:36 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x0, 0x0, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x3]}, 0x40) [ 3446.459716][T29279] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.3'. 03:19:36 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x409, 0x6, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9]}, 0x40) 03:19:36 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0)='nbd\x00', r1) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)={0x3c, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SOCKETS={0x4}, @NBD_ATTR_TIMEOUT={0xc}, @NBD_ATTR_SIZE_BYTES={0xc}]}, 0x3c}}, 0x0) [ 3446.597317][T29293] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.4'. 03:19:36 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0)='nbd\x00', r1) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)={0x3c, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SOCKETS={0x4}, @NBD_ATTR_TIMEOUT={0xc}, @NBD_ATTR_SIZE_BYTES={0xc}]}, 0x3c}}, 0x0) 03:19:36 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x409, 0x0, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc]}, 0x40) [ 3446.660351][T29293] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.4'. 03:19:36 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x0, 0x0, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x4]}, 0x40) 03:19:36 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x409, 0x6, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa]}, 0x40) [ 3446.836893][T29293] ================================================================== [ 3446.845594][T29293] BUG: KASAN: use-after-free in refcount_dec_not_one+0x71/0x1e0 [ 3446.853260][T29293] Read of size 4 at addr ffff8880137d81a0 by task syz-executor.4/29293 [ 3446.861522][T29293] [ 3446.863862][T29293] CPU: 1 PID: 29293 Comm: syz-executor.4 Not tainted 5.11.0-syzkaller #0 [ 3446.872305][T29293] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 3446.882734][T29293] Call Trace: 03:19:37 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x409, 0x0, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd]}, 0x40) [ 3446.886117][T29293] dump_stack+0x107/0x163 [ 3446.890485][T29293] ? refcount_dec_not_one+0x71/0x1e0 [ 3446.895977][T29293] ? refcount_dec_not_one+0x71/0x1e0 [ 3446.901298][T29293] print_address_description.constprop.0.cold+0x5b/0x2f8 [ 3446.908357][T29293] ? refcount_dec_not_one+0x71/0x1e0 [ 3446.913698][T29293] ? refcount_dec_not_one+0x71/0x1e0 [ 3446.919015][T29293] kasan_report.cold+0x79/0xd5 [ 3446.923812][T29293] ? refcount_dec_not_one+0x71/0x1e0 [ 3446.929126][T29293] check_memory_region+0x13d/0x180 03:19:37 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x409, 0x0, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe]}, 0x40) [ 3446.934543][T29293] refcount_dec_not_one+0x71/0x1e0 [ 3446.940301][T29293] ? refcount_warn_saturate+0x1e0/0x1e0 [ 3446.945889][T29293] ? nbd_config_put+0x5d0/0x8c0 [ 3446.950785][T29293] refcount_dec_and_mutex_lock+0x19/0x140 [ 3446.956725][T29293] nbd_genl_connect+0xee7/0x1560 [ 3446.961701][T29293] ? nbd_start_device+0xd40/0xd40 [ 3446.966772][T29293] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 3446.973051][T29293] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x1b7/0x280 [ 3446.980664][T29293] ? genl_family_rcv_msg_attrs_parse.constprop.0+0xaf/0x280 [ 3446.987993][T29293] genl_family_rcv_msg_doit+0x228/0x320 [ 3446.993572][T29293] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x280/0x280 [ 3447.000978][T29293] ? genl_op_from_small+0x23/0x3c0 [ 3447.006112][T29293] ? genl_get_cmd+0x3cf/0x480 [ 3447.010901][T29293] genl_rcv_msg+0x328/0x580 [ 3447.015517][T29293] ? genl_get_cmd+0x480/0x480 [ 3447.020248][T29293] ? nbd_start_device+0xd40/0xd40 [ 3447.025311][T29293] ? lock_release+0x710/0x710 [ 3447.030021][T29293] netlink_rcv_skb+0x153/0x420 [ 3447.034813][T29293] ? genl_get_cmd+0x480/0x480 [ 3447.039552][T29293] ? netlink_ack+0xaa0/0xaa0 [ 3447.044195][T29293] genl_rcv+0x24/0x40 [ 3447.048638][T29293] netlink_unicast+0x533/0x7d0 [ 3447.053605][T29293] ? netlink_attachskb+0x870/0x870 [ 3447.058953][T29293] ? _copy_from_iter_full+0x275/0x850 [ 3447.064365][T29293] ? __sanitizer_cov_trace_const_cmp8+0x1d/0x70 [ 3447.070734][T29293] ? __phys_addr_symbol+0x2c/0x70 [ 3447.075791][T29293] ? __sanitizer_cov_trace_cmp8+0x1d/0x70 [ 3447.081540][T29293] ? __check_object_size+0x171/0x3f0 [ 3447.086860][T29293] netlink_sendmsg+0x856/0xd90 [ 3447.092012][T29293] ? netlink_unicast+0x7d0/0x7d0 [ 3447.097008][T29293] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 3447.103285][T29293] ? netlink_unicast+0x7d0/0x7d0 [ 3447.108344][T29293] sock_sendmsg+0xcf/0x120 [ 3447.112789][T29293] ____sys_sendmsg+0x6e8/0x810 [ 3447.117577][T29293] ? kernel_sendmsg+0x50/0x50 [ 3447.122535][T29293] ? do_recvmmsg+0x6c0/0x6c0 [ 3447.127161][T29293] ? lockdep_hardirqs_on_prepare+0x400/0x400 [ 3447.133589][T29293] ___sys_sendmsg+0xf3/0x170 [ 3447.138469][T29293] ? sendmsg_copy_msghdr+0x160/0x160 [ 3447.143872][T29293] ? __fget_files+0x266/0x3d0 [ 3447.148566][T29293] ? lock_downgrade+0x6d0/0x6d0 [ 3447.153437][T29293] ? security_socket_recvmsg+0x8f/0xc0 [ 3447.159016][T29293] ? __fget_files+0x288/0x3d0 [ 3447.163803][T29293] ? __fget_light+0xea/0x280 [ 3447.168410][T29293] ? __sanitizer_cov_trace_const_cmp8+0x1d/0x70 [ 3447.174972][T29293] __sys_sendmsg+0xe5/0x1b0 [ 3447.179506][T29293] ? __sys_sendmsg_sock+0xb0/0xb0 [ 3447.184628][T29293] ? __do_sys_futex+0x2a2/0x470 [ 3447.189502][T29293] ? syscall_enter_from_user_mode+0x1d/0x50 [ 3447.195417][T29293] do_syscall_64+0x2d/0x70 [ 3447.199947][T29293] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 3447.205860][T29293] RIP: 0033:0x466019 [ 3447.209762][T29293] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 3447.229484][T29293] RSP: 002b:00007fad35380188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 3447.237916][T29293] RAX: ffffffffffffffda RBX: 000000000056bf60 RCX: 0000000000466019 [ 3447.246162][T29293] RDX: 0000000000000000 RSI: 0000000020000340 RDI: 0000000000000004 [ 3447.254144][T29293] RBP: 00000000004bd067 R08: 0000000000000000 R09: 0000000000000000 [ 3447.262129][T29293] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000056bf60 [ 3447.270158][T29293] R13: 00007ffe00fcb9ef R14: 00007fad35380300 R15: 0000000000022000 [ 3447.278164][T29293] [ 3447.280492][T29293] Allocated by task 29279: [ 3447.284901][T29293] kasan_save_stack+0x1b/0x40 [ 3447.289586][T29293] ____kasan_kmalloc.constprop.0+0x82/0xa0 [ 3447.295487][T29293] nbd_dev_add+0x44/0x8e0 [ 3447.299830][T29293] nbd_genl_connect+0x59c/0x1560 [ 3447.304780][T29293] genl_family_rcv_msg_doit+0x228/0x320 [ 3447.310339][T29293] genl_rcv_msg+0x328/0x580 [ 3447.314944][T29293] netlink_rcv_skb+0x153/0x420 [ 3447.319719][T29293] genl_rcv+0x24/0x40 [ 3447.323711][T29293] netlink_unicast+0x533/0x7d0 [ 3447.328481][T29293] netlink_sendmsg+0x856/0xd90 [ 3447.333255][T29293] sock_sendmsg+0xcf/0x120 [ 3447.337849][T29293] ____sys_sendmsg+0x6e8/0x810 [ 3447.342798][T29293] ___sys_sendmsg+0xf3/0x170 [ 3447.347398][T29293] __sys_sendmsg+0xe5/0x1b0 [ 3447.351909][T29293] do_syscall_64+0x2d/0x70 [ 3447.356468][T29293] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 3447.362372][T29293] [ 3447.364696][T29293] Freed by task 29293: [ 3447.368756][T29293] kasan_save_stack+0x1b/0x40 [ 3447.373453][T29293] kasan_set_track+0x1c/0x30 [ 3447.378055][T29293] kasan_set_free_info+0x20/0x30 [ 3447.383033][T29293] ____kasan_slab_free+0xe1/0x110 [ 3447.388147][T29293] slab_free_freelist_hook+0x5d/0x150 [ 3447.393605][T29293] kfree+0xdb/0x3b0 [ 3447.397508][T29293] nbd_put.part.0+0x180/0x1d0 [ 3447.402200][T29293] nbd_config_put+0x6dd/0x8c0 [ 3447.407142][T29293] nbd_genl_connect+0xeb7/0x1560 [ 3447.412184][T29293] genl_family_rcv_msg_doit+0x228/0x320 [ 3447.417747][T29293] genl_rcv_msg+0x328/0x580 [ 3447.422319][T29293] netlink_rcv_skb+0x153/0x420 [ 3447.427086][T29293] genl_rcv+0x24/0x40 [ 3447.431164][T29293] netlink_unicast+0x533/0x7d0 [ 3447.435937][T29293] netlink_sendmsg+0x856/0xd90 [ 3447.440803][T29293] sock_sendmsg+0xcf/0x120 [ 3447.445336][T29293] ____sys_sendmsg+0x6e8/0x810 [ 3447.450214][T29293] ___sys_sendmsg+0xf3/0x170 [ 3447.454807][T29293] __sys_sendmsg+0xe5/0x1b0 [ 3447.459334][T29293] do_syscall_64+0x2d/0x70 [ 3447.463757][T29293] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 3447.469668][T29293] [ 3447.471987][T29293] The buggy address belongs to the object at ffff8880137d8000 [ 3447.471987][T29293] which belongs to the cache kmalloc-1k of size 1024 [ 3447.486076][T29293] The buggy address is located 416 bytes inside of [ 3447.486076][T29293] 1024-byte region [ffff8880137d8000, ffff8880137d8400) [ 3447.499627][T29293] The buggy address belongs to the page: [ 3447.505270][T29293] page:00000000759c6d23 refcount:1 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x137d8 [ 3447.515631][T29293] head:00000000759c6d23 order:3 compound_mapcount:0 compound_pincount:0 [ 3447.524014][T29293] flags: 0xfff00000010200(slab|head) [ 3447.529686][T29293] raw: 00fff00000010200 dead000000000100 dead000000000122 ffff888010c41140 [ 3447.538300][T29293] raw: 0000000000000000 0000000000100010 00000001ffffffff 0000000000000000 [ 3447.547362][T29293] page dumped because: kasan: bad access detected [ 3447.553824][T29293] [ 3447.556151][T29293] Memory state around the buggy address: [ 3447.561792][T29293] ffff8880137d8080: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 3447.569900][T29293] ffff8880137d8100: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 3447.577980][T29293] >ffff8880137d8180: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb 03:19:37 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x0, 0x0, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x5]}, 0x40) [ 3447.586049][T29293] ^ [ 3447.591168][T29293] ffff8880137d8200: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 3447.599242][T29293] ffff8880137d8280: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 3447.607484][T29293] ================================================================== [ 3447.615628][T29293] Disabling lock debugging due to kernel taint 03:19:37 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x409, 0x6, 0x4c02ad90, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb]}, 0x40) [ 3447.677626][T29293] Kernel panic - not syncing: panic_on_warn set ... [ 3447.684264][T29293] CPU: 1 PID: 29293 Comm: syz-executor.4 Tainted: G B 5.11.0-syzkaller #0 [ 3447.694165][T29293] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 3447.704232][T29293] Call Trace: [ 3447.707719][T29293] dump_stack+0x107/0x163 [ 3447.712081][T29293] ? refcount_dec_not_one+0x10/0x1e0 [ 3447.717381][T29293] panic+0x306/0x73d [ 3447.721290][T29293] ? __warn_printk+0xf3/0xf3 [ 3447.725890][T29293] ? preempt_schedule_common+0x59/0xc0 [ 3447.731362][T29293] ? refcount_dec_not_one+0x71/0x1e0 [ 3447.736670][T29293] ? preempt_schedule_thunk+0x16/0x18 [ 3447.742153][T29293] ? trace_hardirqs_on+0x38/0x1c0 [ 3447.747197][T29293] ? trace_hardirqs_on+0x51/0x1c0 [ 3447.752328][T29293] ? refcount_dec_not_one+0x71/0x1e0 [ 3447.757629][T29293] ? refcount_dec_not_one+0x71/0x1e0 [ 3447.762926][T29293] end_report+0x58/0x5e [ 3447.767096][T29293] kasan_report.cold+0x67/0xd5 [ 3447.771875][T29293] ? refcount_dec_not_one+0x71/0x1e0 [ 3447.777184][T29293] check_memory_region+0x13d/0x180 [ 3447.782333][T29293] refcount_dec_not_one+0x71/0x1e0 [ 3447.787804][T29293] ? refcount_warn_saturate+0x1e0/0x1e0 [ 3447.793353][T29293] ? nbd_config_put+0x5d0/0x8c0 [ 3447.798342][T29293] refcount_dec_and_mutex_lock+0x19/0x140 [ 3447.804061][T29293] nbd_genl_connect+0xee7/0x1560 [ 3447.809009][T29293] ? nbd_start_device+0xd40/0xd40 [ 3447.814132][T29293] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 3447.820387][T29293] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x1b7/0x280 [ 3447.827775][T29293] ? genl_family_rcv_msg_attrs_parse.constprop.0+0xaf/0x280 [ 3447.835082][T29293] genl_family_rcv_msg_doit+0x228/0x320 [ 3447.840648][T29293] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x280/0x280 [ 3447.848127][T29293] ? genl_op_from_small+0x23/0x3c0 [ 3447.853251][T29293] ? genl_get_cmd+0x3cf/0x480 [ 3447.857937][T29293] genl_rcv_msg+0x328/0x580 [ 3447.863165][T29293] ? genl_get_cmd+0x480/0x480 [ 3447.867931][T29293] ? nbd_start_device+0xd40/0xd40 [ 3447.873053][T29293] ? lock_release+0x710/0x710 [ 3447.877765][T29293] netlink_rcv_skb+0x153/0x420 [ 3447.882546][T29293] ? genl_get_cmd+0x480/0x480 [ 3447.887232][T29293] ? netlink_ack+0xaa0/0xaa0 [ 3447.891943][T29293] genl_rcv+0x24/0x40 [ 3447.895968][T29293] netlink_unicast+0x533/0x7d0 [ 3447.900753][T29293] ? netlink_attachskb+0x870/0x870 [ 3447.906064][T29293] ? _copy_from_iter_full+0x275/0x850 [ 3447.911457][T29293] ? __sanitizer_cov_trace_const_cmp8+0x1d/0x70 [ 3447.917923][T29293] ? __phys_addr_symbol+0x2c/0x70 [ 3447.922973][T29293] ? __sanitizer_cov_trace_cmp8+0x1d/0x70 [ 3447.928714][T29293] ? __check_object_size+0x171/0x3f0 [ 3447.934261][T29293] netlink_sendmsg+0x856/0xd90 [ 3447.939045][T29293] ? netlink_unicast+0x7d0/0x7d0 [ 3447.944005][T29293] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 3447.950269][T29293] ? netlink_unicast+0x7d0/0x7d0 [ 3447.955222][T29293] sock_sendmsg+0xcf/0x120 [ 3447.959656][T29293] ____sys_sendmsg+0x6e8/0x810 [ 3447.964440][T29293] ? kernel_sendmsg+0x50/0x50 [ 3447.969216][T29293] ? do_recvmmsg+0x6c0/0x6c0 [ 3447.973824][T29293] ? lockdep_hardirqs_on_prepare+0x400/0x400 [ 3447.979835][T29293] ___sys_sendmsg+0xf3/0x170 [ 3447.984560][T29293] ? sendmsg_copy_msghdr+0x160/0x160 [ 3447.989869][T29293] ? __fget_files+0x266/0x3d0 [ 3447.994650][T29293] ? lock_downgrade+0x6d0/0x6d0 [ 3447.999634][T29293] ? security_socket_recvmsg+0x8f/0xc0 [ 3448.005119][T29293] ? __fget_files+0x288/0x3d0 [ 3448.009921][T29293] ? __fget_light+0xea/0x280 [ 3448.014553][T29293] ? __sanitizer_cov_trace_const_cmp8+0x1d/0x70 [ 3448.020827][T29293] __sys_sendmsg+0xe5/0x1b0 [ 3448.025461][T29293] ? __sys_sendmsg_sock+0xb0/0xb0 [ 3448.030741][T29293] ? __do_sys_futex+0x2a2/0x470 [ 3448.035629][T29293] ? syscall_enter_from_user_mode+0x1d/0x50 [ 3448.041546][T29293] do_syscall_64+0x2d/0x70 [ 3448.047179][T29293] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 3448.053126][T29293] RIP: 0033:0x466019 [ 3448.057029][T29293] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 3448.078602][T29293] RSP: 002b:00007fad35380188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 3448.087126][T29293] RAX: ffffffffffffffda RBX: 000000000056bf60 RCX: 0000000000466019 [ 3448.095143][T29293] RDX: 0000000000000000 RSI: 0000000020000340 RDI: 0000000000000004 [ 3448.103134][T29293] RBP: 00000000004bd067 R08: 0000000000000000 R09: 0000000000000000 [ 3448.111221][T29293] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000056bf60 [ 3448.119411][T29293] R13: 00007ffe00fcb9ef R14: 00007fad35380300 R15: 0000000000022000 [ 3448.131632][T29293] Kernel Offset: disabled [ 3448.136072][T29293] Rebooting in 86400 seconds..