0c5c27308386317a7e96a2b313be", &(0x7f00000000c0)=@udp=r2, 0x4}, 0x20)
r3 = socket$phonet_pipe(0x23, 0x5, 0x2)
setsockopt$PNPIPE_ENCAP(r3, 0x113, 0x300, 0x0, 0x0)
r4 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/btrfs-control\x00', 0x200000, 0x0)
ioctl$NBD_SET_SOCK(r4, 0xab00, 0xffffffffffffffff)
ioctl$DRM_IOCTL_MODE_CREATE_DUMB(r4, 0xc02064b2, &(0x7f0000000140)={0x7, 0x1, 0x3b, 0x0, <r5=>0x0})
ioctl$DRM_IOCTL_MODE_DESTROY_DUMB(r2, 0xc00464b4, &(0x7f0000000180)={r5})

12:17:10 executing program 1:
r0 = socket$phonet_pipe(0x23, 0x5, 0x2)
r1 = socket$phonet_pipe(0x23, 0x5, 0x2)
socket$phonet_pipe(0x23, 0x5, 0x2)
bind$alg(0xffffffffffffffff, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'morus640\x00'}, 0x58)
ioctl$SIOCPNENABLEPIPE(r1, 0x89ed, 0x0)
r2 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/btrfs-control\x00', 0x200000, 0x0)
r3 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/btrfs-control\x00', 0x200000, 0x0)
ioctl$NBD_SET_SOCK(r3, 0xab00, 0xffffffffffffffff)
ioctl$NBD_SET_SOCK(r3, 0xab00, 0xffffffffffffffff)
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000200)={r2, &(0x7f0000000080)="b10c1d37d901db5cf86942aa722967a42dea998350d3e23fd46957fceb5b87c099f0e2febe797d2f13fd930c11fdd5aad7525f42f4d67ed676d102b0b93d182d20", &(0x7f0000000100)=@buf="f4137d34f1ebad31da334161067612237759f6ae9f2fbb2b561a33e916ba77f14f084141d5375e8a46a9908f4354f5f92056219384318f66569d7dd304cd13609a31eb8c04f201483f191168ad14629141ccb93337d091cab07a19535a9aa3ee14a207c16b70d20333e4d4aa6f1b9f7a9aa074b7e0b209fb3ff9773565202f9056e86336bb7392d5debdb60c3ae1ecd2c004dcbf419bf896138402a4b27533b9f16edf93c013f0127e9d1678d79748a2dce79c0b382485fbf63b17bf895776b0a0e0d369f271f35887960ede023aa95f3f882ed3", 0x2}, 0x20)
setsockopt$PNPIPE_ENCAP(r0, 0x113, 0x3, 0x0, 0x0)

12:17:10 executing program 2:
r0 = socket$packet(0x11, 0x2, 0x300)
ioctl$BTRFS_IOC_RM_DEV_V2(r0, 0x5000943a, &(0x7f0000000080)={{}, 0x0, 0x4, @inherit={0x48, &(0x7f0000001080)=ANY=[@ANYBLOB="000002001e00000000000000000000001d5700000000000007000400010000000000000000000000ad7300000000b60d000000000000000000000000000000800000000000001fc22be41829c85c31de314894fc8bcb83a4d76b9a255ae092737b6edab56021b19eed267d2145aa84b96ff36a0000"]}, @subvolid=0x8})
r1 = socket$phonet_pipe(0x23, 0x5, 0x2)
setsockopt$PNPIPE_ENCAP(r1, 0x113, 0x300, 0x0, 0x0)

12:17:10 executing program 1:
r0 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000040)='/dev/btrfs-control\x00', 0x6883, 0x0)
ioctl$NBD_SET_SOCK(r0, 0xab00, 0xffffffffffffffff)
setsockopt$PNPIPE_ENCAP(r0, 0x113, 0x3, 0x0, 0x0)

12:17:10 executing program 1:
socket$phonet_pipe(0x23, 0x5, 0x2)
r0 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/btrfs-control\x00', 0x200000, 0x0)
ioctl$NBD_SET_SOCK(r0, 0xab00, r0)
r1 = socket$phonet_pipe(0x23, 0x5, 0x2)
r2 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dlm-monitor\x00', 0x8000, 0x0)
ioctl$NBD_SET_TIMEOUT(r2, 0xab09, 0x0)
setsockopt$PNPIPE_ENCAP(r1, 0x113, 0x3, 0x0, 0x0)
seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0xa, &(0x7f0000000080)={0x8, &(0x7f0000000040)=[{0x3, 0x9, 0x1, 0x8001}, {0x3f, 0x1f, 0x0, 0x8}, {0x0, 0x9, 0x9, 0x7}, {0x3f9, 0x4, 0x5, 0x1}, {0x3, 0x0, 0x6a, 0x3}, {0x81, 0x2, 0x4e, 0x7}, {0x40, 0x9, 0x9, 0x7fffffff}, {0x5, 0x5, 0x7f, 0x3}]})

[ 1065.507539] block nbd4: Receive control failed (result -32)
[ 1065.516416] block nbd4: shutting down sockets
12:17:11 executing program 4:
r0 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0)
socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={<r1=>0xffffffffffffffff})
ioctl$NBD_SET_SOCK(r0, 0xab00, r1)
ioctl$NBD_DO_IT(r0, 0xab03)
ioctl$NBD_DO_IT(r0, 0x5450)

12:17:11 executing program 2:
r0 = socket$phonet_pipe(0x23, 0x5, 0x2)
setsockopt$PNPIPE_ENCAP(r0, 0x113, 0x300, 0x0, 0x0)
r1 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dlm-monitor\x00', 0x200, 0x0)
ioctl$SNDCTL_TMR_METRONOME(r1, 0x40045407)

12:17:11 executing program 1:
r0 = socket(0x10, 0x6, 0x40)
syz_genetlink_get_family_id$team(&(0x7f00000001c0)='team\x00', r0)
r1 = socket$phonet_pipe(0x23, 0x5, 0x2)
getsockopt$inet6_dccp_int(0xffffffffffffffff, 0x21, 0x10, &(0x7f0000000080), &(0x7f00000000c0)=0x4)
getsockopt$MISDN_TIME_STAMP(0xffffffffffffffff, 0x0, 0x1, &(0x7f0000000100), &(0x7f0000000140)=0x4)
setsockopt$PNPIPE_ENCAP(r1, 0x113, 0x3, 0x0, 0x0)
accept4$phonet_pipe(r1, &(0x7f0000000200), &(0x7f0000000240)=0x10, 0x800)
r2 = socket(0xb, 0x5, 0x1d7b)
bpf$MAP_CREATE(0x0, &(0x7f0000000180)={0xc, 0x4, 0x0, 0x8, 0x20, 0x1, 0x4, [], 0x0, 0xffffffffffffffff, 0x4, 0x3}, 0x40)
r3 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/btrfs-control\x00', 0x200000, 0x0)
ioctl$NBD_SET_SOCK(r3, 0xab00, 0xffffffffffffffff)
ioctl$CHAR_RAW_RRPART(r3, 0x125f, 0x0)
accept4$phonet_pipe(r2, &(0x7f0000000000), &(0x7f0000000040)=0x10, 0x0)
syz_init_net_socket$802154_raw(0x24, 0x3, 0x0)

12:17:11 executing program 2:
r0 = socket$phonet_pipe(0x23, 0x5, 0x2)
clock_gettime(0x0, &(0x7f0000000000)={<r1=>0x0, <r2=>0x0})
r3 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/btrfs-control\x00', 0x200000, 0x0)
ioctl$NBD_SET_SOCK(r3, 0xab00, 0xffffffffffffffff)
ioctl$VIDIOC_DQBUF(0xffffffffffffffff, 0xc0585611, &(0x7f0000000040)={0x9, 0x5, 0xfffffffffffffdeb, 0x100000, 0x10000, {r1, r2/1000+10000}, {0x4, 0x8, 0xda, 0x4, 0x3, 0x54, "a13cc4eb"}, 0x0, 0x4, @fd, 0xffffff40, 0x0, r3})
setsockopt$PNPIPE_ENCAP(r0, 0x113, 0x300, 0x0, 0x0)

12:17:11 executing program 2:
r0 = socket$phonet_pipe(0x23, 0x5, 0x2)
setsockopt$PNPIPE_ENCAP(r0, 0x113, 0x300, 0x0, 0x0)
r1 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dlm-monitor\x00', 0x82a82, 0x0)
ioctl$NBD_CLEAR_SOCK(r1, 0xab04)

12:17:11 executing program 2:
r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000040)={0xffffffffffffffff, 0x2, 0x10}, 0xc)
bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000200)={r0, &(0x7f0000000080)="9cd8490d1f82970b783a22cc776e3f7e89212dc83823ba3dc802f4d32f22313217d5b19556e968e04ea96b00b8b61b5351e746b8026840485df0aab1948aa272f587b540e3f69771a9a5e45ee89c120ee5ec458e55de17d3233c43264ae0ad74e835a1bae9dc4660e481c41844549868e3479351b196461ea2ff9402fad249d36abdc91ab6b438f9ee3adbac0b5f506f0e1c44a6e815cf83f4c43243dec2fd2fd09ca4b5e048213246775a17aef5483cde", &(0x7f0000000140)=""/182}, 0x20)
r1 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/btrfs-control\x00', 0x200000, 0x0)
ioctl$NBD_SET_SOCK(r1, 0xab00, 0xffffffffffffffff)
ioctl$CHAR_RAW_FRASET(r1, 0x1264, &(0x7f0000000000)=0x3ff)
r2 = socket$phonet_pipe(0x23, 0x5, 0x2)
setsockopt$PNPIPE_ENCAP(r2, 0x113, 0x300, 0x0, 0x0)

12:17:11 executing program 1:
r0 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/btrfs-control\x00', 0x200000, 0x0)
ioctl$NBD_SET_SOCK(r0, 0xab00, 0xffffffffffffffff)
ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffffff, 0x8933, &(0x7f0000000180)={'team0\x00', <r1=>0x0})
ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffffff, 0x8933, &(0x7f00000001c0)={'team0\x00', <r2=>0x0})
accept4$packet(0xffffffffffffffff, &(0x7f0000000240)={0x11, 0x0, <r3=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000280)=0x14, 0x100000)
ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffffff, 0x8933, &(0x7f00000002c0)={'team0\x00', <r4=>0x0})
ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffffff, 0x8933, &(0x7f0000000300)={'team0\x00', <r5=>0x0})
accept$packet(0xffffffffffffffff, &(0x7f0000000340)={0x11, 0x0, <r6=>0x0}, &(0x7f0000000380)=0x14)
accept$packet(0xffffffffffffffff, &(0x7f00000003c0)={0x11, 0x0, <r7=>0x0, 0x1, 0x0, 0x6, @local}, &(0x7f0000000400)=0x14)
ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffffff, 0x8933, &(0x7f0000000440)={'team0\x00', <r8=>0x0})
sendmsg$TEAM_CMD_NOOP(r0, &(0x7f0000000b00)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000ac0)={&(0x7f0000000480)={0x61c, 0x0, 0x2, 0x70bd2c, 0x25dfdbfc, {}, [{{0x8}, {0x7c, 0x2, 0x0, 0x1, [{0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x5}, {0x8}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x5}, {0x8, 0x4, 0x81}}, {0x8}}}]}}, {{0x8}, {0x40, 0x2, 0x0, 0x1, [{0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x5}, {0x4}}, {0x8, 0x6, r1}}}]}}, {{0x8, 0x1, r2}, {0x21c, 0x2, 0x0, 0x1, [{0x44, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x5}, {0x11, 0x4, 'activebackup\x00'}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x5}, {0x8, 0x4, 0x8}}}, {0x74, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x5}, {0x44, 0x4, [{0x9, 0x9, 0x9, 0x3}, {0x9, 0x9, 0xfe, 0xfffffffd}, {0x7, 0x40, 0x0, 0xfffffff7}, {0x7, 0x1, 0xa6, 0xa34}, {0x8, 0x40, 0xc9, 0x157}, {0x2, 0x8c, 0x3, 0xfffffffd}, {0x0, 0x1, 0x81, 0x1}, {0x0, 0x8, 0x1f}]}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x5}, {0x8, 0x4, 0x1}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x5}, {0x4}}, {0x8, 0x6, r3}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x5}, {0x8, 0x4, 0x81}}, {0x8}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x5}, {0x4}}, {0x8}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x5}, {0x8, 0x4, 0x4}}}]}}, {{0x8, 0x1, r4}, {0x134, 0x2, 0x0, 0x1, [{0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x5}, {0x8, 0x4, 0x9}}, {0x8, 0x6, r5}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x5}, {0x8, 0x4, 0x3}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x5}, {0x4}}, {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, 0x2}}, {0x8}}}]}}, {{0x8}, {0x80, 0x2, 0x0, 0x1, [{0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x5}, {0xe, 0x4, 'broadcast\x00'}}}, {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, 0x6, r6}}}, {0x3c, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x5}, {0xc, 0x4, [{0xc65, 0x8, 0x8, 0x6}]}}}]}}, {{0x8, 0x1, r7}, {0xc8, 0x2, 0x0, 0x1, [{0x4c, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x5}, {0x1c, 0x4, [{0x1, 0x4, 0x0, 0xe30}, {0x2, 0x8, 0x20, 0x3}, {0x5, 0x80, 0x9, 0x9}]}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x5}, {0x8, 0x4, 0x8}}, {0x8, 0x6, r8}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x5}, {0x8}}}]}}]}, 0x61c}, 0x1, 0x0, 0x0, 0x80}, 0x4000)
r9 = socket$phonet_pipe(0x23, 0x5, 0x2)
r10 = socket(0x1d, 0x6, 0x3)
ioctl$IMCTRLREQ(r10, 0x80044945, &(0x7f00000000c0)={0x6049, 0x3ff, 0x10001, 0x6})
setsockopt$PNPIPE_ENCAP(r9, 0x113, 0x3, 0x0, 0x0)
ioctl$sock_ipv6_tunnel_SIOCDELTUNNEL(0xffffffffffffffff, 0x89f2, &(0x7f0000000080)={'syztnl0\x00', &(0x7f0000000000)={'syztnl2\x00', 0x0, 0x4, 0x4, 0x11, 0x8, 0x8, @loopback, @remote, 0x10, 0x8, 0xe639, 0x7}})

12:17:11 executing program 2:
socket$phonet_pipe(0x23, 0x5, 0x2)
r0 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/btrfs-control\x00', 0x200000, 0x0)
socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={<r1=>0xffffffffffffffff})
ioctl$NBD_SET_SOCK(r0, 0xab00, r1)
accept4$phonet_pipe(r0, 0x0, &(0x7f0000000000), 0x81000)

[ 1066.048813] can: request_module (can-proto-3) failed.
[ 1066.087727] can: request_module (can-proto-3) failed.
12:17:11 executing program 1:
r0 = socket$phonet_pipe(0x23, 0x5, 0x2)
r1 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/btrfs-control\x00', 0x200000, 0x0)
ioctl$NBD_SET_SOCK(r1, 0xab00, 0xffffffffffffffff)
accept4$phonet_pipe(r1, &(0x7f0000000000), &(0x7f0000000040)=0x10, 0x5d4684ed6c1ab2d0)
setsockopt$PNPIPE_ENCAP(r0, 0x113, 0x3, 0x0, 0x0)

12:17:11 executing program 2:
r0 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0x2, 0x9, 0x17bc, 0x8, 0x800, 0xffffffffffffffff, 0x2, [], 0x0, 0xffffffffffffffff, 0x2, 0x4, 0x3}, 0x40)
r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0xb, 0x3, 0x8, 0x7ff, 0x20, r0, 0x6, [], 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x3}, 0x40)
bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000080)={&(0x7f0000000000)='./file0\x00', r1}, 0x10)
r2 = socket$phonet_pipe(0x23, 0x5, 0x2)
setsockopt$PNPIPE_ENCAP(r2, 0x113, 0x300, 0x0, 0x0)

12:17:11 executing program 1:
r0 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/btrfs-control\x00', 0x200000, 0x0)
ioctl$NBD_SET_SOCK(r0, 0xab00, 0xffffffffffffffff)
write$UHID_CREATE2(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="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"], 0x1a7)
socket$phonet_pipe(0x23, 0x5, 0x2)

12:17:11 executing program 2:
r0 = socket$phonet_pipe(0x23, 0x5, 0x2)
setsockopt$PNPIPE_ENCAP(r0, 0x113, 0x300, 0x0, 0x0)
r1 = socket$phonet_pipe(0x23, 0x5, 0x2)
r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$netlbl_cipso(&(0x7f00000000c0)='NLBL_CIPSOv4\x00', r2)
r3 = syz_genetlink_get_family_id$netlbl_cipso(&(0x7f00000000c0)='NLBL_CIPSOv4\x00', 0xffffffffffffffff)
sendmsg$NLBL_CIPSOV4_C_ADD(r2, &(0x7f0000000280)={&(0x7f0000000080), 0xc, &(0x7f0000000240)={&(0x7f0000000100)={0x110, r3, 0x8, 0x70bd29, 0x25dfdbfe, {}, [@NLBL_CIPSOV4_A_MLSLVLLST={0xc4, 0x8, 0x0, 0x1, [{0x44, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x21ee9d95}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x15146710}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x3e4be11e}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x31906201}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x58}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x7c16e664}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x58}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x32a58d85}]}, {0x24, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xd6}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x3cd3a927}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x14}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xae}]}, {0xc, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x46}]}, {0x4c, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x33f5a61c}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x9d}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xe4}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x4f8abd8b}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x4d401b12}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x59b18ac9}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x62}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x16}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x84456d7}]}]}, @NLBL_CIPSOV4_A_MLSLVLLST={0x30, 0x8, 0x0, 0x1, [{0x2c, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x6cee0f5d}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xb3}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xac}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x61d6dca3}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xf4}]}]}, @NLBL_CIPSOV4_A_DOI={0x8, 0x1, 0x3}]}, 0x110}, 0x1, 0x0, 0x0, 0x8000}, 0x24040040)
setsockopt$PNPIPE_INITSTATE(r1, 0x113, 0x4, &(0x7f0000000040)=0x1, 0x4)
socket$inet_tcp(0x2, 0x1, 0x0)
ioctl$SIOCPNENABLEPIPE(r0, 0x89ed, 0x0)
accept4$phonet_pipe(r0, 0x0, &(0x7f0000000000), 0x0)

[ 1066.445823] block nbd4: Receive control failed (result -32)
[ 1066.454713] block nbd4: shutting down sockets
12:17:12 executing program 4:
r0 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0)
socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={<r1=>0xffffffffffffffff})
ioctl$NBD_SET_SOCK(r0, 0xab00, r1)
ioctl$NBD_DO_IT(r0, 0xab03)
ioctl$NBD_DO_IT(r0, 0x5451)

12:17:12 executing program 1:
getpid()
r0 = socket$phonet_pipe(0x23, 0x5, 0x2)
setsockopt$PNPIPE_ENCAP(r0, 0x113, 0x3, 0x0, 0x0)
r1 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/btrfs-control\x00', 0x200000, 0x0)
ioctl$NBD_SET_SOCK(r1, 0xab00, 0xffffffffffffffff)
accept4$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14, 0x400)
r2 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/btrfs-control\x00', 0x200000, 0x0)
ioctl$NBD_SET_SOCK(r2, 0xab00, 0xffffffffffffffff)
accept$packet(r1, &(0x7f0000000280)={0x11, 0x0, <r3=>0x0, 0x1, 0x0, 0x6, @remote}, &(0x7f00000002c0)=0x14)
r4 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000300)='/dev/btrfs-control\x00', 0x10000, 0x0)
r5 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/btrfs-control\x00', 0x200000, 0x0)
ioctl$NBD_SET_SOCK(r5, 0xab00, 0xffffffffffffffff)
r6 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/btrfs-control\x00', 0x200000, 0x0)
ioctl$NBD_SET_SOCK(r6, 0xab00, 0xffffffffffffffff)
bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000003c0)={0x0, 0x8, &(0x7f0000000180)=ANY=[@ANYBLOB='\x00'/15, @ANYRES64, @ANYBLOB="0000000000000000000000000000950000000000000095008000"/40], &(0x7f0000000040)='syzkaller\x00', 0x1f, 0x7d, &(0x7f0000000080)=""/125, 0x1e00, 0x1e, [], r3, 0x0, r4, 0x8, &(0x7f0000000340)={0x1, 0x1}, 0x8, 0x10, &(0x7f0000000380)={0x5, 0xb, 0xfffffffe, 0x21}, 0x10}, 0x78)

12:17:12 executing program 2:
r0 = socket$phonet_pipe(0x23, 0x5, 0x2)
ioctl$SIOCPNENABLEPIPE(r0, 0x89ed, 0x0)
setsockopt$PNPIPE_ENCAP(r0, 0x113, 0x300, 0x0, 0x0)

12:17:12 executing program 2:
r0 = socket$phonet_pipe(0x23, 0x5, 0x2)
ioctl$NBD_DO_IT(0xffffffffffffffff, 0xab03)
r1 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/btrfs-control\x00', 0x200000, 0x0)
ioctl$NBD_SET_SOCK(r1, 0xab00, 0xffffffffffffffff)
ioctl$sock_bt_hidp_HIDPGETCONNINFO(r1, 0x800448d3, &(0x7f0000000500)={@fixed={[], 0x11}, 0x4, 0x35, 0x9, 0x0, 0x0, "d64a529cdaf51e086c23a769a8839c181f3861415acbddd334b21020b2f4b220b1b988e7f12069c0e7f0766194cc0584bce9834354e4f5dea2642e750600cecb8cf2a15cbc0b7f34c95bdfed58d034098119294590159dfcaa666eeb32d6aaeb031d180b290342da9d631b7e31de7bb0da89f39fb12cc7c62822c86f6d122ab2"})
r2 = socket$inet6_dccp(0xa, 0x6, 0x0)
ioctl$sock_bt_hidp_HIDPCONNADD(0xffffffffffffffff, 0x400448c8, &(0x7f0000000140)={r2, r0, 0x9, 0x93, &(0x7f0000000080)="becff032f01136155d478e64fc59ddbc35c020d44b7dcbffaf1f672fee48d19ad19082152d658cd967dfd9ac9fe661c6278a705c9064f58b08baf241b209f64d7661f6ed2e982aad1b347d1988ba77e78c940157368b3d88305e244ce9797dbc7d5b84db4d8f4b9c5f92550acb36149d435a47ae4d52a27ea8f631572dd33ddde8b4a72b1173c337f39b39da18e056181c8a5a", 0x80, 0x2, 0x0, 0x4, 0xffff, 0x2, 0x20, 'syz1\x00'})
setsockopt$PNPIPE_ENCAP(r0, 0x113, 0x300, 0x0, 0x0)
accept4$phonet_pipe(r0, &(0x7f0000000000), &(0x7f0000000040)=0x10, 0x800)
sendto$isdn(0xffffffffffffffff, &(0x7f00000004c0)={0x1800, 0xff, "c2b22a9693a8caf9addcc34c6bd73787f1bb35408b"}, 0x1d, 0x8080, 0x0, 0x0)
r3 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000440)={0xffffffffffffffff, 0x7, 0x18}, 0xc)
bpf$MAP_LOOKUP_BATCH(0x18, &(0x7f0000000480)={&(0x7f0000000200)="75cd4ad5a8c2fc6820f900b56c41bd2a94afdbf0a2747806b8d20f71422f85b271947229c2b946363fa6aa841d9b29a373146e5005e2080f2a1857e99d6786a7a5626a9c6ff51dad0ef14fde1e85c6db2e4982541154858a878517cda33aa06500", &(0x7f0000000280)=""/14, &(0x7f00000002c0)="4ea9fb68bcbc196a48adeca89248b8625518e7326239f52dd3cf25a083183574f1e01cf6548d182a677f841b365a8c81768bc7a149488aeeea9f4b9b71d2c4914b8d766db48fc66bce9c052a83b7fcd30e62cac57fb3f588e9b5f4cdde3ac70766668e29598f1ad7b053d934119cc4943abb5bb39fe8950b372020054fea09e0ff623efc1391102b08bb9c3473ad5f981033e02eeab03f675fa00c901e95fc6c344f4ddcb6fc9b36bdfd68c4a7697b160c", &(0x7f0000000380)="ceec7db7bed8e9481001f6c009c29eba473d57ef4fe3d1064898c963b9264e2915c43c9c5cd8d55a39df82c42802af4ddbcacbd65eea6ca5995eb02d411b556ccd675697cfd60d1ba8d209272545562a1b47899d6297c87fa6e9ad05c34d29871ec1301211721b057d8e4e102be8d7b62394290763e82c6d2ee8148f51ae15dd1629d895f6672ea3826649d453115d58245f76ef7ac3062b75", 0x7, r3, 0x4}, 0x38)

12:17:12 executing program 1:
r0 = socket$phonet_pipe(0x23, 0x5, 0x2)
setsockopt$PNPIPE_ENCAP(r0, 0x113, 0x3, 0x0, 0x0)
r1 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000240)='/dev/dlm-monitor\x00', 0x10000, 0x0)
ioctl$SECCOMP_IOCTL_NOTIF_RECV(r1, 0xc0502100, &(0x7f0000000280))
getsockname$packet(0xffffffffffffffff, &(0x7f0000000040)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000080)=0x14)
sendmsg$TEAM_CMD_OPTIONS_SET(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f00000001c0)={&(0x7f00000000c0)={0xb0, 0x0, 0x100, 0x70bd2c, 0x25dfdbff, {}, [{{0x8}, {0x40, 0x2, 0x0, 0x1, [{0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x5}, {0x4}}, {0x8, 0x6, r2}}}]}}, {{0x8}, {0x4}}, {{0x8}, {0x40, 0x2, 0x0, 0x1, [{0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x5}, {0x4}}, {0x8}}}]}}]}, 0xb0}}, 0x4840)
r3 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/btrfs-control\x00', 0x200000, 0x0)
ioctl$NBD_SET_SOCK(r3, 0xab00, 0xffffffffffffffff)
bpf$MAP_DELETE_BATCH(0x1b, &(0x7f00000004c0)={&(0x7f0000000300)="b0af246a898990fbf2dc4d7ca3718db4d6f34cecd30be93b9a143cbc5e053abe0544cd36e9b718cd393ed0aac3a24b9034569ba15cd21271d0f60d282bede64076909941c78a5d73f8135e53f7045afc61848aff18495075f506c33c3d8d618bdf112d335574e8d59018", &(0x7f0000000180)=""/16, &(0x7f0000000380)="43acf2f5447d19e754cd58caa55abded3c83a1ac1614b643793081afb45de076880e0167477bec1ada2d23a91461adf304809cf0a589337348dde7239621fba45f", &(0x7f0000000400)="d253ff485f5e54590471502cf4788cc40eb540ac086679038d0917348ab745ddf3e25fa6886d7668428b31f4d70cca04a4cacfb2a1e816db58ff61c0bf9c866f7e988ff42c79ae7a713c9771c15b88e87b57ba3307ed4bf90fc02939d473ff5c86d356f67b488ec9a20d32a7c0244472c1d0ba86322e588ce6af42f23456bb8f7681f5698c4ea7e551b9e114af324d6de7af277bc487409ac51c9803eb7844adee46bdbef7f64a55624500ccd54eb7", 0x3, r3}, 0x38)

12:17:12 executing program 2:
r0 = socket$phonet_pipe(0x23, 0x5, 0x2)
getsockname(r0, &(0x7f0000000000)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @initdev}}}, &(0x7f0000000080)=0x80)

12:17:12 executing program 1:
r0 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/btrfs-control\x00', 0x200000, 0x0)
ioctl$NBD_SET_SOCK(r0, 0xab00, 0xffffffffffffffff)
setsockopt$PNPIPE_ENCAP(r0, 0x113, 0x3, 0x0, 0x0)
r1 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/btrfs-control\x00', 0x200000, 0x0)
ioctl$NBD_SET_SOCK(r1, 0xab00, 0xffffffffffffffff)
ioctl$NBD_SET_SIZE_BLOCKS(r1, 0xab07, 0x4)

12:17:12 executing program 2:
r0 = socket$phonet_pipe(0x23, 0x5, 0x2)
r1 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000080)='/dev/btrfs-control\x00', 0x200080, 0x0)
syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0x0, 0x131100)
openat$btrfs_control(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/btrfs-control\x00', 0x80800, 0x0)
r2 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/btrfs-control\x00', 0x200000, 0x0)
ioctl$NBD_SET_SOCK(r2, 0xab00, 0xffffffffffffffff)
ioctl$NBD_SET_SOCK(r2, 0xab00, 0xffffffffffffffff)
setsockopt$PNPIPE_INITSTATE(r1, 0x113, 0x4, &(0x7f0000000000)=0x1, 0x4)
setsockopt$PNPIPE_ENCAP(r0, 0x113, 0x300, 0x0, 0x0)

12:17:12 executing program 1:
r0 = socket$phonet_pipe(0x23, 0x5, 0x2)
r1 = socket$phonet_pipe(0x23, 0x5, 0x2)
ioctl$SIOCPNENABLEPIPE(r1, 0x89ed, 0x0)
r2 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dlm-monitor\x00', 0x101000, 0x0)
ioctl$CHAR_RAW_RESETZONE(r2, 0x40101283, &(0x7f0000000040)={0x800, 0xfffffffffffffffa})
syz_extract_tcp_res(&(0x7f0000000080), 0x8, 0x7ff)
setsockopt$PNPIPE_ENCAP(r0, 0x113, 0x3, 0x0, 0x0)

12:17:12 executing program 1:
socket$phonet_pipe(0x23, 0x5, 0x2)
sendmsg$NLBL_CIPSOV4_C_LIST(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0xed10ee7e283246db}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x1c, 0x0, 0x100, 0x70bd2b, 0x25dfdbfc, {}, [@NLBL_CIPSOV4_A_DOI={0x8, 0x1, 0x3}]}, 0x1c}, 0x1, 0x0, 0x0, 0x20000080}, 0x0)
socket$phonet_pipe(0x23, 0x5, 0x2)
r0 = socket$phonet_pipe(0x23, 0x5, 0x2)
setsockopt$PNPIPE_ENCAP(r0, 0x113, 0x3, 0x0, 0xfffffffffffffda1)

12:17:12 executing program 2:
r0 = socket$phonet_pipe(0x23, 0x5, 0x2)
setsockopt$PNPIPE_ENCAP(r0, 0x113, 0x300, 0x0, 0x0)
r1 = accept4$phonet_pipe(r0, &(0x7f0000000040), &(0x7f0000000080)=0x10, 0x100000)
setsockopt$PNPIPE_INITSTATE(r1, 0x113, 0x4, &(0x7f0000000000)=0x1, 0x4)

12:17:12 executing program 1:
r0 = socket$phonet_pipe(0x23, 0x5, 0x2)
setsockopt$PNPIPE_ENCAP(r0, 0x113, 0x3, 0x0, 0x0)
setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, &(0x7f0000000000)="79c07baf9732657b2c717937442ae2ac18cee1d8f61259175cb431cb1c55b5c9649260920333fb62864b19ae5b960361f87c666b7663bd2b24a82bc1f9c1cbf8f5c8b831c74ec8049cc39d0a1d3868d64dc70d37e6513ca0f087d67fdefe", 0x5e)

[ 1067.391715] block nbd4: Receive control failed (result -32)
[ 1067.398049] block nbd4: shutting down sockets
12:17:13 executing program 4:
r0 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0)
socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={<r1=>0xffffffffffffffff})
ioctl$NBD_SET_SOCK(r0, 0xab00, r1)
ioctl$NBD_DO_IT(r0, 0xab03)
ioctl$NBD_DO_IT(r0, 0x5452)

[ 1067.450469] block nbd4: Could not allocate knbd recv work queue.
[ 1067.469429] block nbd4: shutting down sockets
12:17:13 executing program 2:
r0 = socket$phonet_pipe(0x23, 0x5, 0x2)
setsockopt$PNPIPE_ENCAP(r0, 0x113, 0x300, 0x0, 0x0)
r1 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/btrfs-control\x00', 0x200000, 0x0)
ioctl$NBD_SET_SOCK(r1, 0xab00, 0xffffffffffffffff)
getitimer(0x1, &(0x7f0000000040))
setsockopt$PNPIPE_INITSTATE(r1, 0x113, 0x4, &(0x7f0000000000)=0x1, 0x4)

12:17:13 executing program 1:
r0 = socket$phonet_pipe(0x23, 0x5, 0x2)
setsockopt$PNPIPE_ENCAP(r0, 0x113, 0x3, 0x0, 0x0)
r1 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/btrfs-control\x00', 0x200000, 0x0)
ioctl$NBD_SET_SOCK(r1, 0xab00, 0xffffffffffffffff)
accept4$phonet_pipe(r1, &(0x7f0000000000), &(0x7f0000000040)=0x10, 0x800)

12:17:13 executing program 0:
r0 = socket$phonet_pipe(0x23, 0x5, 0x2)
setsockopt$PNPIPE_ENCAP(r0, 0x113, 0x1, 0x0, 0x300)
socketpair(0x2, 0x3, 0xc, &(0x7f0000000000)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r0, 0xd000943d, &(0x7f0000059040)={0x3, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {<r3=>0x0}], 0xa4, "1a489f9cd11027"})
ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r1, 0xd000943d, &(0x7f000005a040)={0x800, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, <r4=>0x0}], 0x0, "ae2094049528a3"})
ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r1, 0x81f8943c, &(0x7f000005b040)={0x0, ""/256, <r5=>0x0})
ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r0, 0xd000943d, &(0x7f000005b240)={0x6, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {<r6=>0x0}], 0x2, "ae60293c6fba25"})
ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r1, 0x81f8943c, &(0x7f000005c240)={0x0, ""/256, 0x0, <r7=>0x0})
ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r1, 0xd000943d, &(0x7f000005c440)={0x3, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {<r8=>0x0}], 0x8, "ff8e656a9a4921"})
ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f000005d440)={0x0, ""/256, 0x0, <r9=>0x0})
ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r2, 0xd000943d, &(0x7f000005d640)={0x6, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, <r10=>0x0}], 0x20, "415143faf84365"})
ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r2, 0xd000943d, &(0x7f000005e640)={0x7, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {<r11=>0x0}], 0x20, "acf716be918a3d"})
ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r2, 0xd000943d, &(0x7f000005f640)={0x1, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, <r12=>0x0}], 0x7, "0fd6df08fa9049"})
ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r0, 0x81f8943c, &(0x7f0000060640)={0x0, ""/256, 0x0, <r13=>0x0})
ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r0, 0xd000943d, &(0x7f0000060840)={0x0, [{}, {}, {}, {0x0, <r14=>0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {<r15=>0x0}], 0x40, "147116c1df1983"})
ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r0, 0xd000943d, &(0x7f0000061840)={0x9, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, <r16=>0x0}], 0x20, "a77fc379584ec2"})
ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000062840)={0x0, ""/256, 0x0, <r17=>0x0})
ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000062a40)={0x0, ""/256, 0x0, <r18=>0x0})
ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r0, 0xd000943d, &(0x7f0000062c40)={0x100, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, <r19=>0x0}], 0x8, "73344ea23d6c91"})
ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000063c40)={0xfff, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r14}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r3, r4}, {}, {}, {r5}, {r6, r7}, {r8}, {0x0, r9}, {0x0, r10}, {}, {r11, r12}, {0x0, r13}, {}, {}, {}, {r15, r16}, {0x0, r17}, {}, {0x0, r18}, {0x0, r19}], 0x82, "0f578b1deb978b"})

12:17:13 executing program 0:
r0 = socket$phonet_pipe(0x23, 0x5, 0x2)
accept4$phonet_pipe(r0, 0x0, &(0x7f0000000000), 0x40800)
setsockopt$PNPIPE_ENCAP(r0, 0x113, 0x1, 0x0, 0x300)

12:17:13 executing program 2:
r0 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/btrfs-control\x00', 0x200000, 0x0)
ioctl$NBD_SET_SOCK(r0, 0xab00, 0xffffffffffffffff)
ioctl$SNDCTL_SEQ_RESETSAMPLES(r0, 0x40045109, &(0x7f0000000100)=0x3)
socket$phonet_pipe(0x23, 0x5, 0x2)
socketpair(0x10, 0xa, 0x220d, &(0x7f0000000000)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
accept4$phonet_pipe(r1, &(0x7f0000000040), &(0x7f0000000080)=0x10, 0x100000)
r2 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/dlm-monitor\x00', 0x80000, 0x0)
setsockopt$PNPIPE_ENCAP(r2, 0x113, 0x300, 0x0, 0x0)

12:17:13 executing program 0:
r0 = socket$phonet_pipe(0x23, 0x5, 0x2)
setsockopt$PNPIPE_ENCAP(r0, 0x113, 0x1, 0x0, 0x300)
r1 = openat$vfio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vfio/vfio\x00', 0x11fc00, 0x0)
r2 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/btrfs-control\x00', 0x200000, 0x0)
ioctl$NBD_SET_SOCK(r2, 0xab00, 0xffffffffffffffff)
ioctl$VFIO_IOMMU_GET_INFO(r1, 0x3b70, &(0x7f0000000000)={0x18, 0x0, 0x0, 0x8})

12:17:13 executing program 1:
r0 = socket$phonet_pipe(0x23, 0x5, 0x2)
ioctl$BTRFS_IOC_SCRUB_PROGRESS(r0, 0xc400941d, &(0x7f0000000000)={<r1=>0x0, 0xff, 0x5})
ioctl$BTRFS_IOC_BALANCE_V2(r0, 0xc4009420, &(0x7f0000000400)={0xb, 0x1, {0x4, @struct={0x9, 0x6}, 0x0, 0x4, 0x8001, 0x9, 0x5, 0x401, 0x8, @usage, 0x0, 0xfff80000, [0xffffffffc7be7af8, 0x4, 0x0, 0x80000000, 0xfff, 0x3]}, {0x6, @struct={0x40, 0x40}, 0x0, 0x0, 0x9, 0x0, 0x8, 0x1, 0x82, @struct={0x4, 0x8001}, 0x0, 0x2350, [0x1, 0x8000, 0x0, 0x80, 0xe753, 0x3c31]}, {0x7, @usage=0x1, r1, 0xae2a, 0x1, 0x7f, 0xcc27, 0x9, 0x3, @struct={0xfae, 0x80}, 0x1, 0x6, [0x2f6, 0x2, 0x8, 0x0, 0x5, 0x81]}, {0x3, 0x8001, 0xffffffffffffff3a}})
setsockopt$PNPIPE_ENCAP(r0, 0x113, 0x3, 0x0, 0x0)
setsockopt$PNPIPE_INITSTATE(r0, 0x113, 0x4, &(0x7f0000000800)=0x1, 0x4)
socket$phonet_pipe(0x23, 0x5, 0x2)

12:17:13 executing program 0:
r0 = socket$phonet_pipe(0x23, 0x5, 0x2)
getsockopt$inet6_dccp_int(0xffffffffffffffff, 0x21, 0xb, &(0x7f0000000080), &(0x7f00000000c0)=0x4)
syz_open_dev$usbfs(&(0x7f0000000000)='/dev/bus/usb/00#/00#\x00', 0x3, 0x2001)
setsockopt$PNPIPE_ENCAP(r0, 0x113, 0x1, 0x0, 0x300)

12:17:13 executing program 1:
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz0\x00', 0x200002, 0x0)
r1 = openat$cgroup_freezer_state(r0, &(0x7f0000000040)='freezer.state\x00', 0x2, 0x0)
r2 = socket$phonet_pipe(0x23, 0x5, 0x2)
ioctl$CHAR_RAW_GETSIZE64(0xffffffffffffffff, 0x80081272, &(0x7f0000000080))
write$cgroup_freezer_state(r1, &(0x7f0000000180)='THAWED\x00', 0x7)
bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000140)={0xffffffffffffffff, &(0x7f00000000c0)="56247ec9b7e640bf93adf0e2515e6af05885d745dbc98b8b9d7ee1f9d95253ba2acd50c696a8975ff510f14a454e14d4156aa79a225fd523d8e102367641d0294d1e5a85492c6b95f71e58de7c6416cfcdafbdea6e9b11e9bcfea5a9a12900118b48"}, 0x20)
setsockopt$PNPIPE_ENCAP(r2, 0x113, 0x3, 0x0, 0x0)

12:17:13 executing program 1:
r0 = socket$phonet_pipe(0x23, 0x5, 0x2)
r1 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/btrfs-control\x00', 0x200000, 0x0)
ioctl$NBD_SET_SOCK(r1, 0xab00, 0xffffffffffffffff)
ioctl$DRM_IOCTL_MODE_CREATE_DUMB(r1, 0xc02064b2, &(0x7f0000000000)={0x3, 0x2, 0xbf6})
setsockopt$PNPIPE_ENCAP(r0, 0x113, 0x3, 0x0, 0x0)

12:17:13 executing program 0:
socket$phonet_pipe(0x23, 0x5, 0x2)
r0 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/btrfs-control\x00', 0x200000, 0x0)
r1 = syz_open_dev$dri(&(0x7f0000000000)='/dev/dri/card#\x00', 0x2, 0x402081)
r2 = syz_open_dev$dri(&(0x7f0000000040)='/dev/dri/card#\x00', 0x0, 0x0)
ioctl$DRM_IOCTL_MODE_CREATE_DUMB(r2, 0xc02064b2, &(0x7f0000000000)={0x3, 0x4, 0x46, 0x0, <r3=>0x0})
ioctl$DRM_IOCTL_MODE_MAP_DUMB(r2, 0xc01064b3, &(0x7f00000000c0)={r3})
ioctl$DRM_IOCTL_MODE_DESTROY_DUMB(r1, 0xc00464b4, &(0x7f0000000040)={r3})
ioctl$NBD_SET_SOCK(r0, 0xab00, 0xffffffffffffffff)
setsockopt$PNPIPE_ENCAP(r0, 0x113, 0x1, 0x0, 0x0)
ioctl$SNDCTL_SEQ_GETINCOUNT(r0, 0x80045105, &(0x7f0000000080))

[ 1068.398066] block nbd4: Receive control failed (result -32)
[ 1068.437075] block nbd4: Device being setup by another task
12:17:14 executing program 4:
r0 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0)
socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={<r1=>0xffffffffffffffff})
ioctl$NBD_SET_SOCK(r0, 0xab00, r1)
ioctl$NBD_DO_IT(r0, 0xab03)
ioctl$NBD_DO_IT(r0, 0x5460)

[ 1068.444328] block nbd4: shutting down sockets
12:17:14 executing program 1:
r0 = socket$phonet_pipe(0x23, 0x5, 0x2)
setsockopt$PNPIPE_ENCAP(r0, 0x113, 0x3, 0x0, 0x0)
r1 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/btrfs-control\x00', 0x200000, 0x0)
ioctl$NBD_SET_SOCK(r1, 0xab00, 0xffffffffffffffff)
ioctl$VFIO_CHECK_EXTENSION(r1, 0x3b65, 0x7)

12:17:14 executing program 5:
r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x131401, 0x0)
ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r0, 0x81f8943c, &(0x7f0000051f80)={<r1=>0x0, ""/256, 0x0, <r2=>0x0})
ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r0, 0x81f8943c, &(0x7f0000052180))
ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r0, 0xd000943d, &(0x7f0000052380)={0x8, [{}, {}, {0x0, <r3=>0x0}, {0x0, <r4=>0x0}, {0x0, <r5=>0x0}, {}, {0x0, <r6=>0x0}, {}, {0x0, <r7=>0x0}, {}, {}, {0x0, <r8=>0x0}, {}, {}, {}, {<r9=>0x0}, {<r10=>0x0, <r11=>0x0}, {}, {<r12=>0x0}, {<r13=>0x0}, {<r14=>0x0}, {0x0, <r15=>0x0}, {0x0, <r16=>0x0}, {<r17=>0x0}, {}, {}, {<r18=>0x0}, {}, {}, {0x0, <r19=>0x0}, {0x0, <r20=>0x0}, {<r21=>0x0, <r22=>0x0}, {<r23=>0x0}, {}, {<r24=>0x0, <r25=>0x0}, {}, {<r26=>0x0}, {}, {0x0, <r27=>0x0}, {<r28=>0x0}, {}, {0x0, <r29=>0x0}, {<r30=>0x0}, {<r31=>0x0}, {}, {}, {}, {<r32=>0x0}, {}, {}, {0x0, <r33=>0x0}, {}, {}, {<r34=>0x0}, {}, {}, {}, {0x0, <r35=>0x0}, {}, {}, {}, {<r36=>0x0}, {}, {<r37=>0x0}, {}, {}, {}, {}, {0x0, <r38=>0x0}, {}, {}, {<r39=>0x0}, {}, {}, {<r40=>0x0}, {<r41=>0x0}, {}, {<r42=>0x0}, {<r43=>0x0, <r44=>0x0}, {}, {}, {}, {}, {}, {<r45=>0x0}, {}, {}, {0x0, <r46=>0x0}, {<r47=>0x0, <r48=>0x0}, {}, {0x0, <r49=>0x0}, {}, {}, {0x0, <r50=>0x0}, {0x0, <r51=>0x0}, {}, {}, {}, {}, {}, {}, {<r52=>0x0}, {}, {}, {}, {<r53=>0x0}, {<r54=>0x0}, {}, {}, {}, {}, {0x0, <r55=>0x0}, {<r56=>0x0}, {}, {}, {<r57=>0x0}, {}, {}, {<r58=>0x0}, {}, {}, {<r59=>0x0}, {<r60=>0x0}, {}, {}, {<r61=>0x0, <r62=>0x0}, {}, {}, {}, {}, {<r63=>0x0}, {<r64=>0x0, <r65=>0x0}, {}, {<r66=>0x0}, {}, {<r67=>0x0}, {}, {}, {0x0, <r68=>0x0}, {}, {0x0, <r69=>0x0}, {}, {0x0, <r70=>0x0}, {<r71=>0x0}, {}, {0x0, <r72=>0x0}, {<r73=>0x0, <r74=>0x0}, {}, {<r75=>0x0}, {}, {}, {}, {}, {}, {<r76=>0x0}, {}, {}, {0x0, <r77=>0x0}, {}, {r1}, {}, {}, {}, {}, {0x0, <r78=>0x0}, {}, {}, {0x0, <r79=>0x0}, {}, {}, {}, {}, {}, {<r80=>0x0}, {0x0, <r81=>0x0}, {}, {<r82=>0x0}, {<r83=>0x0}, {<r84=>0x0}, {<r85=>0x0}, {0x0, <r86=>0x0}, {}, {}, {}, {}, {<r87=>0x0}, {}, {}, {}, {0x0, <r88=>0x0}, {}, {<r89=>0x0, <r90=>0x0}, {}, {}, {r1}, {}, {<r91=>0x0}, {0x0, <r92=>0x0}, {0x0, <r93=>0x0}, {0x0, <r94=>0x0}, {}, {}, {}, {}, {}, {}, {0x0, <r95=>0x0}, {<r96=>0x0}, {}, {<r97=>0x0}, {}, {0x0, <r98=>0x0}, {r1, <r99=>0x0}, {0x0, <r100=>0x0}, {<r101=>0x0}, {}, {0x0, <r102=>0x0}, {}, {}, {<r103=>0x0}, {}, {<r104=>0x0, <r105=>0x0}, {}, {}, {<r106=>0x0}, {0x0, <r107=>0x0}, {}, {}, {0x0, <r108=>0x0}, {0x0, <r109=>0x0}, {}, {}, {}, {}, {}, {}, {<r110=>0x0}, {<r111=>0x0}, {}, {}, {<r112=>0x0}, {<r113=>0x0}, {}, {<r114=>0x0}, {}, {}, {}, {0x0, <r115=>0x0}, {<r116=>0x0}, {<r117=>0x0}, {}, {}, {}, {<r118=>0x0, <r119=>0x0}], 0x0, "d2376c9d587c5d"})
ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r0, 0xd000943d, &(0x7f0000053380)={0x6, [{}, {0x0, <r120=>0x0}, {}, {0x0, <r121=>0x0}, {}, {<r122=>0x0, <r123=>0x0}, {}, {}, {<r124=>0x0}, {}, {}, {}, {0x0, <r125=>0x0}, {<r126=>0x0}, {}, {}, {}, {}, {}, {<r127=>0x0}, {}, {<r128=>0x0}, {}, {}, {}, {<r129=>0x0, <r130=>0x0}, {}, {}, {<r131=>0x0, <r132=>0x0}, {}, {}, {}, {}, {<r133=>0x0, <r134=>0x0}, {}, {<r135=>0x0}, {0x0, <r136=>0x0}, {}, {<r137=>0x0}, {<r138=>0x0, <r139=>0x0}, {r101}, {0x0, <r140=>0x0}, {}, {}, {0x0, <r141=>0x0}, {}, {r45}, {}, {<r142=>0x0, <r143=>0x0}, {}, {<r144=>0x0}, {<r145=>0x0}, {}, {}, {<r146=>0x0}, {<r147=>0x0}, {}, {}, {0x0, <r148=>0x0}, {}, {}, {<r149=>r112, <r150=>0x0}, {}, {0x0, <r151=>0x0}, {}, {}, {0x0, <r152=>0x0}, {}, {<r153=>0x0}, {}, {}, {}, {<r154=>0x0}, {}, {}, {}, {}, {<r155=>0x0}, {<r156=>0x0}, {0x0, <r157=>0x0}, {0x0, <r158=>0x0}, {}, {}, {<r159=>0x0}, {<r160=>0x0}, {}, {}, {}, {}, {<r161=>0x0}, {}, {}, {<r162=>0x0}, {0x0, <r163=>0x0}, {}, {}, {}, {0x0, <r164=>0x0}, {}, {}, {<r165=>0x0}, {}, {}, {0x0, <r166=>0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, <r167=>0x0}, {0x0, <r168=>0x0}, {}, {}, {r52}, {}, {0x0, <r169=>0x0}, {}, {}, {<r170=>0x0}, {0x0, <r171=>0x0}, {<r172=>0x0, <r173=>0x0}, {}, {0x0, <r174=>0x0}, {<r175=>0x0}, {<r176=>0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {<r177=>0x0, <r178=>0x0}, {<r179=>0x0}, {r113}, {}, {0x0, <r180=>0x0}, {0x0, <r181=>0x0}, {0x0, <r182=>0x0}, {<r183=>0x0, <r184=>0x0}, {}, {0x0, <r185=>0x0}, {<r186=>0x0, <r187=>0x0}, {<r188=>0x0}, {0x0, <r189=>0x0}, {<r190=>0x0}, {}, {<r191=>0x0}, {0x0, <r192=>0x0}, {0x0, <r193=>0x0}, {0x0, <r194=>0x0}, {}, {}, {}, {}, {0x0, <r195=>0x0}, {}, {}, {}, {0x0, <r196=>0x0}, {<r197=>0x0}, {}, {}, {0x0, <r198=>0x0}, {0x0, <r199=>0x0}, {}, {}, {<r200=>0x0}, {}, {}, {}, {}, {0x0, <r201=>0x0}, {<r202=>0x0}, {0x0, <r203=>0x0}, {}, {0x0, <r204=>0x0}, {}, {}, {}, {}, {}, {0x0, <r205=>0x0}, {0x0, <r206=>0x0}, {<r207=>0x0}, {<r208=>0x0}, {<r209=>0x0, <r210=>0x0}, {}, {}, {<r211=>0x0}, {<r212=>0x0}, {<r213=>0x0}, {0x0, <r214=>0x0}, {}, {}, {<r215=>0x0}, {0x0, <r216=>0x0}, {}, {}, {}, {}, {}, {}, {<r217=>0x0, <r218=>0x0}, {}, {}, {}, {}, {}, {<r219=>0x0}, {}, {}, {}, {}, {}, {}, {}, {<r220=>0x0}, {}, {<r221=>0x0}, {}, {}, {<r222=>0x0}, {0x0, <r223=>0x0}, {}, {}, {}, {}, {}, {<r224=>0x0, r108}, {}, {}, {}, {0x0, <r225=>0x0}, {<r226=>0x0}], 0x0, "03bcdcd8490bb3"})
ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000054380)={0xdcbb, [{}, {}, {<r227=>0x0}, {}, {<r228=>0x0, <r229=>0x0}, {}, {}, {0x0, <r230=>0x0}, {}, {<r231=>0x0}, {}, {<r232=>0x0}, {<r233=>0x0}, {0x0, <r234=>0x0}, {}, {}, {}, {}, {0x0, <r235=>0x0}, {}, {}, {<r236=>0x0, <r237=>0x0}, {}, {}, {<r238=>0x0}, {}, {0x0, <r239=>0x0}, {}, {}, {0x0, <r240=>0x0}, {}, {}, {}, {}, {}, {<r241=>0x0}, {}, {}, {}, {<r242=>0x0}, {<r243=>0x0}, {0x0, <r244=>0x0}, {}, {0x0, <r245=>0x0}, {0x0, <r246=>0x0}, {<r247=>0x0}, {0x0, <r248=>0x0}, {<r249=>0x0}, {0x0, <r250=>0x0}, {}, {}, {}, {}, {}, {<r251=>0x0, <r252=>0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {<r253=>0x0}, {0x0, <r254=>0x0}, {<r255=>0x0}, {}, {}, {}, {}, {}, {0x0, <r256=>0x0}, {}, {}, {}, {}, {}, {}, {}, {<r257=>0x0}, {}, {}, {<r258=>0x0}, {}, {}, {0x0, <r259=>0x0}, {}, {}, {0x0, <r260=>0x0}, {}, {}, {}, {<r261=>0x0, <r262=>0x0}, {<r263=>0x0}, {0x0, <r264=>0x0}, {}, {<r265=>0x0}, {}, {0x0, <r266=>0x0}, {}, {0x0, <r267=>0x0}, {}, {}, {<r268=>0x0}, {}, {}, {}, {}, {}, {}, {0x0, <r269=>0x0}, {0x0, <r270=>0x0}, {<r271=>0x0}, {<r272=>0x0}, {}, {}, {<r273=>0x0, <r274=>0x0}, {}, {}, {<r275=>0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, <r276=>0x0}, {<r277=>0x0}, {<r278=>0x0, <r279=>0x0}, {0x0, <r280=>0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {<r281=>0x0, <r282=>0x0}, {}, {}, {}, {0x0, <r283=>0x0}, {}, {}, {}, {<r284=>0x0}, {}, {}, {}, {<r285=>0x0}, {}, {}, {}, {}, {}, {<r286=>0x0, <r287=>0x0}, {0x0, <r288=>0x0}, {}, {}, {}, {}, {<r289=>0x0}, {}, {}, {}, {<r290=>0x0}, {}, {0x0, <r291=>0x0}, {}, {0x0, <r292=>0x0}, {}, {<r293=>0x0}, {<r294=>0x0}, {}, {}, {}, {<r295=>0x0}, {}, {}, {}, {}, {}, {}, {}, {<r296=>0x0}, {}, {}, {}, {}, {}, {0x0, <r297=>0x0}, {0x0, <r298=>0x0}, {}, {}, {}, {}, {0x0, <r299=>0x0}, {0x0, <r300=>0x0}, {}, {<r301=>0x0}, {}, {}, {<r302=>0x0}, {}, {<r303=>0x0}, {0x0, <r304=>0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, <r305=>0x0}, {<r306=>0x0}, {<r307=>0x0}, {0x0, <r308=>0x0}, {<r309=>0x0, <r310=>0x0}, {<r311=>0x0}, {<r312=>0x0}, {}, {}, {}, {}, {}, {}, {0x0, <r313=>0x0}, {}, {}, {}, {0x0, <r314=>0x0}, {}, {0x0, <r315=>0x0}, {}, {0x0, <r316=>0x0}, {0x0, <r317=>0x0}, {0x0, <r318=>0x0}, {}, {}, {<r319=>0x0, <r320=>0x0}, {}, {}, {}, {}, {}, {<r321=>0x0}, {0x0, <r322=>0x0}], 0x2, "81b3ab2b8315a6"})
ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000055380)={0x9, [{}, {}, {<r323=>0x0}, {}, {}, {<r324=>0x0}, {}, {}, {0x0, <r325=>0x0}, {0x0, <r326=>0x0}, {0x0, <r327=>0x0}, {}, {}, {}, {0x0, <r328=>0x0}, {0x0, <r329=>0x0}, {0x0, <r330=>0x0}, {<r331=>0x0}, {0x0, <r332=>0x0}, {<r333=>0x0}, {}, {}, {}, {0x0, <r334=>0x0}, {0x0, <r335=>0x0}, {}, {}, {<r336=>0x0}, {0x0, <r337=>0x0}, {<r338=>0x0}, {0x0, <r339=>0x0}, {}, {0x0, <r340=>0x0}, {<r341=>0x0, <r342=>0x0}, {}, {}, {<r343=>0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {<r344=>0x0}, {}, {}, {0x0, <r345=>0x0}, {<r346=>0x0, <r347=>0x0}, {}, {}, {}, {}, {<r348=>0x0}, {<r349=>0x0}, {}, {0x0, <r350=>0x0}, {0x0, <r351=>0x0}, {<r352=>0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, <r353=>0x0}, {}, {}, {0x0, <r354=>0x0}, {}, {}, {0x0, <r355=>0x0}, {}, {}, {0x0, <r356=>0x0}, {<r357=>0x0}, {0x0, <r358=>0x0}, {}, {}, {<r359=>0x0}, {}, {}, {}, {}, {}, {<r360=>0x0}, {<r361=>0x0}, {}, {}, {0x0, <r362=>0x0}, {<r363=>0x0}, {}, {0x0, <r364=>0x0}, {}, {}, {<r365=>0x0}, {0x0, <r366=>0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {<r367=>0x0}, {}, {}, {}, {}, {}, {0x0, <r368=>0x0}, {}, {}, {}, {}, {0x0, <r369=>0x0}, {0x0, <r370=>0x0}, {}, {}, {0x0, <r371=>0x0}, {}, {<r372=>0x0}, {<r373=>0x0, <r374=>0x0}, {0x0, <r375=>0x0}, {<r376=>0x0}, {}, {}, {}, {0x0, <r377=>0x0}, {}, {<r378=>0x0}, {0x0, <r379=>0x0}, {<r380=>0x0}, {}, {}, {}, {}, {}, {}, {0x0, <r381=>0x0}, {0x0, <r382=>0x0}, {}, {}, {0x0, <r383=>0x0}, {}, {<r384=>0x0}, {0x0, <r385=>0x0}, {}, {0x0, <r386=>0x0}, {}, {}, {<r387=>0x0}, {<r388=>0x0, <r389=>0x0}, {0x0, <r390=>0x0}, {<r391=>0x0}, {0x0, <r392=>0x0}, {}, {}, {0x0, <r393=>0x0}, {<r394=>0x0}, {}, {}, {<r395=>0x0}, {0x0, <r396=>0x0}, {0x0, <r397=>0x0}, {}, {}, {0x0, <r398=>0x0}, {}, {<r399=>0x0, <r400=>0x0}, {0x0, <r401=>0x0}, {<r402=>0x0}, {0x0, <r403=>0x0}, {}, {}, {}, {}, {0x0, <r404=>0x0}, {}, {}, {}, {<r405=>0x0}, {}, {<r406=>0x0}, {<r407=>0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {<r408=>0x0, r2}, {}, {0x0, <r409=>0x0}, {}, {<r410=>0x0}, {}, {}, {}, {}, {}, {<r411=>0x0}, {}, {}, {}, {}, {}, {}, {<r412=>0x0}, {}, {<r413=>0x0}, {<r414=>0x0}, {}, {<r415=>0x0}, {0x0, <r416=>0x0}, {}, {}, {<r417=>0x0}, {0x0, <r418=>0x0}, {}, {}, {}, {}, {}, {0x0, <r419=>0x0}, {}, {<r420=>0x0}, {}, {0x0, <r421=>0x0}, {0x0, <r422=>0x0}, {0x0, <r423=>0x0}, {}, {0x0, <r424=>0x0}, {}, {<r425=>0x0}, {<r426=>0x0}, {}, {}, {0x0, <r427=>0x0}], 0x4, "13714046f29e29"})
ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r0, 0x81f8943c, &(0x7f0000056380))
ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r0, 0xd000943d, &(0x7f0000000380)={0x8, [{r341, r280}, {r129, r72}, {r155, r374}, {r275, r304}, {0x0, r25}, {r367, r189}, {r295, r308}, {r191, r121}, {r273, r318}, {r238, r143}, {r97, r274}, {r175, r27}, {r110, r424}, {r39, r98}, {r116, r218}, {r89, r390}, {r10}, {0x0, r169}, {r406, r72}, {r56, r132}, {r146, r230}, {r177, r369}, {r243, r81}, {r155, r317}, {r357, r379}, {r273, r322}, {r161, r7}, {r388, r320}, {r165, r351}, {r289, r181}, {r312, r119}, {r57, r250}, {r420, r33}, {r405, r134}, {r277, r325}, {r232, r354}, {0x0, r205}, {r324, r237}, {r228, r29}, {r87, r375}, {r255}, {r363, r136}, {r268, r362}, {r60, r174}, {r212, r419}, {r323, r77}, {r242, r398}, {r18, r347}, {r360, r313}, {r9, r194}, {r17, r418}, {r145, r396}, {r209, r125}, {r80, r182}, {r331, r337}, {r227, r385}, {r278, r377}, {r336, r339}, {r257, r55}, {r391, r310}, {r411, r314}, {r59, r22}, {r36, r210}, {}, {r47, r100}, {r415, r2}, {0x0, r166}, {r399, r164}, {r83, r332}, {r376}, {r111, r292}, {r333, r216}, {r122, r204}, {r365, r398}, {r349}, {r133, r327}, {r147, r185}, {r410, r355}, {r395, r70}, {r106}, {r336, r51}, {r265, r48}, {r378, r397}, {r207, r206}, {r417, r184}, {r296, r262}, {r66, r193}, {r303, r353}, {r411, r157}, {r253, <r428=>r148}, {r76}, {r61}, {r236, r329}, {r247}, {r144, r201}, {r215, r130}, {r176, r168}, {r197, r404}, {r394, r401}, {r32, r393}, {r231, r371}, {r319, r245}, {r21}, {r361, r78}, {0x0, r90}, {r293, r299}, {r186, r48}, {r286, r422}, {r153, r266}, {0x0, r196}, {r268, r340}, {r13, r283}, {r73, r264}, {0x0, r225}, {0x0, r62}, {r188, r390}, {r352}, {r162, r167}, {r42}, {r407, r287}, {r412, r192}, {r128, r260}, {r268, r383}, {r231, r350}, {0x0, r3}, {r75, r120}, {r30, r381}, {r85, r99}, {0x0, r366}, {r224, r267}, {0x0, r248}, {r200, r140}, {r294, r356}, {r135, r5}, {r91, r152}, {r64, r20}, {r402, r358}, {r54, r403}, {r307, r335}, {r425, r328}, {0x0, r235}, {r233, r69}, {r82, r11}, {r26, r382}, {r380, r389}, {r96, r270}, {r271, r105}, {r103, r345}, {r344, r330}, {r202, r15}, {r344, r282}, {r360}, {r63, r187}, {r321, r291}, {r373, r38}, {0x0, r223}, {r154, r203}, {r426, r300}, {r156, r109}, {0x0, r174}, {r343, r248}, {0x0, r123}, {r312, r198}, {0x0, r49}, {r301, r239}, {0x0, r240}, {r272, r364}, {r172, r342}, {r284, r297}, {r387, r19}, {r96, r93}, {r226}, {r159, r305}, {r67, r246}, {r190, r195}, {r84, r102}, {r131, r288}, {r219, r163}, {}, {r372, r115}, {r388, r4}, {r221, r421}, {r388, r279}, {r309}, {r302}, {r217, r171}, {r408, r235}, {r179, r107}, {r24, r44}, {r285, r269}, {r57, r180}, {r59, r79}, {r142, r370}, {r117, r240}, {r183, r35}, {r346, r8}, {r414, r409}, {r258, r95}, {r85, r315}, {r261, r298}, {r281, r7}, {r97, r254}, {r137, r256}, {r263, r158}, {r37}, {r127, r334}, {r311, r65}, {r241, r327}, {r126, r259}, {r41, r92}, {r71, r314}, {r31, r151}, {0x0, r252}, {r338, r386}, {r251}, {r14, r150}, {r96, r94}, {r220, r88}, {r306, r379}, {r336, r68}, {r359, r427}, {0x0, r389}, {0x0, r173}, {r12, r244}, {r149}, {r324}, {r160, r368}, {r348, r199}, {r249, r6}, {r211, r22}, {0x0, r139}, {r114, r141}, {r413, r86}, {r53, r74}, {r40, r46}, {r384, r337}, {0x0, r214}, {0x0, r416}, {r290, r204}, {r376, r316}, {r271, r50}, {r43, r229}, {r58}, {0x0, r326}, {r138, r150}, {r343, r400}, {0x0, r16}, {r13}, {r34, r276}, {r124, r29}, {r28, r178}, {r170}, {r208, r423}, {r118, r392}, {r106, r234}], 0x0, "96120feceff0f6"})
ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r0, 0xd000943d, &(0x7f0000056580)={0x3, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {<r429=>0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r104}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, <r430=>0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r428}], 0x81, "2f588c5bb28cfa"})
ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r0, 0xd000943d, &(0x7f0000057580)={0x3, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {<r431=>0x0}, {}, {}, {<r432=>0x0}], 0x7, "e855f116a3cf4e"})
ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r0, 0x81f8943c, &(0x7f0000058580))
ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r0, 0xd000943d, &(0x7f0000058780)={0x2, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {<r433=>0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {<r434=>0x0}], 0x5, "eaedd51934ef24"})
ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000059780)={0x9, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r433}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r23}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r222}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r432}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r430}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r434}, {r431}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r429}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r213}], 0x1, "9c411e79daf73f"})
ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r0, 0x81f8943c, &(0x7f000005a780))
ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r0, 0xd000943d, &(0x7f000005a980)={0x9c0, [], 0x7, "fd02bdb2bbcf2c"})
ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r0, 0xd000943d, &(0x7f000005b980)={0x7, [], 0x20, "5ef9498645dff2"})
ioctl$SNDCTL_SEQ_GETOUTCOUNT(r0, 0x80045104, &(0x7f0000000040))
r435 = socket$nl_generic(0x10, 0x3, 0x10)
ioctl$sock_ipv6_tunnel_SIOCDELTUNNEL(r435, 0x89f2, &(0x7f0000000340)={'ip6_vti0\x00', 0x0})

12:17:14 executing program 0:
bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0xaa1719bab5c20ebc, 0x6, &(0x7f0000000000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x80000000}, [@alu={0x7, 0x0, 0x4, 0x6, 0x2, 0xffffffffffffffe0, 0xffffffffffffffff}, @call={0x85, 0x0, 0x0, 0x4}, @call={0x85, 0x0, 0x0, 0x3c}]}, &(0x7f0000000040)='GPL\x00', 0x7, 0xd2, &(0x7f0000000080)=""/210, 0x40f00, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000180)={0x3, 0x4}, 0x8, 0x10, &(0x7f00000001c0)={0x0, 0xb, 0xfffffffb, 0xa90}, 0x10}, 0x78)
r0 = bpf$MAP_CREATE(0x0, &(0x7f00000005c0)={0x19, 0x1, 0x5, 0x1, 0x1, 0x1, 0x8, [], 0x0, 0xffffffffffffffff, 0x1, 0x0, 0x3}, 0x40)
bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000600)={&(0x7f0000000280)="37aea3c15660630b84f4d6c861a43fab314d5548c613dbce8344e17a3f5f983fa49f1c5475ade7819519a4e6e523d34d74d7229a2a2a6551ef76837468a2fe3fc28cb0ef351195e1899bd128961e1f9bcaa0acb603fd093d1d6964cc311b3ba5e249aa4c584e2c34b1", &(0x7f0000000300)=""/195, &(0x7f0000000400)="bfe9c093e0cc900efc6ea6b752c1d8ded4c7583afb1e222ee4121c2765372342fe0dfbafba022b4df6e77589678906ae4eff93248bfdd1085a02de6bfd374dd087c0cdc0e5b9344064b776a6ab855c5970a7afcfde9c2fef7e39d5e714070c82cd29759e6cf4bf45a23297bc082526e66dfd6f42d5a907f868328d538ca360d0d819e1217ac28912abd11da20bd90b2750880d658a69d7e034d3428e5a424d16c47e4497fae7", &(0x7f00000004c0)="f62f1500b6898843796ad1ab38d4c0a642ae4641b591e40576ece6de21c38483e93b16ea86fc7273383c7111a3c578c769b3375014fef831710cc27327bedb5b3e4120ea5376a2510f411dd6a3f521b064e5b5ebbb7851bba116da6f53adf212c78493f93c7e50edfc63c0f431c27f84662dd0e4862fc322d21c11651be9cc666b150af8e29716664e89629ca7e63f037d88a3457bc3efadde09449f30e32c7f5a5cdb4d746841b8f3974de203f3fae0691dbfd666d0850179bddff15504c0df11a67757e0", 0xfffffff9, r0, 0x4}, 0x38)
r1 = socket$phonet_pipe(0x23, 0x5, 0x2)
setsockopt$PNPIPE_ENCAP(r1, 0x113, 0x1, 0x0, 0x300)

12:17:14 executing program 3:
r0 = socket$inet_smc(0x2b, 0x1, 0x0)
socketpair(0x1a, 0x2, 0x1f, &(0x7f0000000080)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
getsockopt$inet6_dccp_buf(r1, 0x21, 0x80, &(0x7f00000000c0)=""/110, &(0x7f0000000140)=0x6e)
ioctl$sock_ifreq(r0, 0x893a, &(0x7f0000000040)={'gre0\x00', @ifru_names})
r3 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0)
ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r1, 0x81f8943c, &(0x7f0000056440)={0x0, ""/256, <r4=>0x0, <r5=>0x0})
ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r3, 0xd000943d, &(0x7f0000056640)={0x400, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, <r6=>0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {<r7=>0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {<r8=>0x0}, {0x0, <r9=>0x0}, {}, {0x0, <r10=>0x0}, {}, {}, {}, {}, {}, {<r11=>0x0}, {}, {}, {0x0, r5}, {}, {}, {}, {<r12=>0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r4}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {<r13=>0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r4}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {<r14=>0x0}, {}, {}, {0x0, <r15=>0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, <r16=>0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {<r17=>0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r5}], 0x6, "121a1284e43c04"})
ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r1, 0x81f8943c, &(0x7f0000057640)={0x0, ""/256, 0x0, <r18=>0x0})
ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r1, 0x81f8943c, &(0x7f0000057840)={0x0, ""/256, <r19=>0x0})
ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r2, 0xd000943d, &(0x7f0000057a40)={0x5, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r12}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, <r20=>0x0}, {}, {}, {}, {}, {}, {}, {}, {<r21=>0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {<r22=>0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {<r23=>0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r9}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r11}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, <r24=>0x0}, {}, {}, {0x0, <r25=>0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r7}], 0x8, "8a87a400cb15ab"})
ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000058a40)={0x4, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {<r26=>0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r10}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r17}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, <r27=>0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r24}, {}, {}, {r23}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r8}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r21}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r14}, {}, {}, {}, {}, {}, {r13}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r25}, {0x0, <r28=>0x0}], 0x1, "48b984f97994ec"})
ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000059a40)={0x0, ""/256, 0x0, <r29=>0x0})
ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r1, 0x81f8943c, &(0x7f0000059c40)={0x0, ""/256, <r30=>0x0})
ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r3, 0xd000943d, &(0x7f0000059e40)={0x40, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r15}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, <r31=>0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {<r32=>0x0}], 0xf7, "9359bc9b67d6a2"})
ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r0, 0xd000943d, &(0x7f000005ae40)={0x8, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r6}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, <r33=>0x0}, {}, {}, {}, {}, {}, {}, {<r34=>0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r32}], 0x6, "e19c963bd9abb0"})
ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r3, 0x81f8943c, &(0x7f000005be40)={0x0, ""/256, <r35=>0x0})
ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r0, 0xd000943d, &(0x7f000005c040)={0xffffffffffff0000, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r26}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r20}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r34}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r27}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, <r36=>0x0}], 0x2, "7e87fbed6529af"})
ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f000005d040)={0x4, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r4}, {0x0, r16}, {0x0, r18}, {r19}, {r22, r28}, {}, {0x0, r29}, {}, {r30, r31}, {0x0, r33}, {r35}, {0x0, r36}], 0x18, "f1f658a1b2ecfe"})
ioctl$NBD_DO_IT(r3, 0xab00)
ioctl$NBD_SET_SIZE(r3, 0xab02, 0x3)

12:17:14 executing program 1:
r0 = socket$phonet_pipe(0x23, 0x5, 0x2)
r1 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/btrfs-control\x00', 0x0, 0x0)
ioctl$NBD_SET_SOCK(r1, 0xab00, 0xffffffffffffffff)
syz_genetlink_get_family_id$team(&(0x7f0000000000)='team\x00', r1)
setsockopt$PNPIPE_ENCAP(r0, 0x113, 0x3, 0x0, 0x0)
r2 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000040)='/dev/btrfs-control\x00', 0x20000, 0x0)
setsockopt$PNPIPE_INITSTATE(r2, 0x113, 0x4, &(0x7f0000000080)=0x1, 0x4)

12:17:14 executing program 0:
openat$vicodec1(0xffffffffffffff9c, &(0x7f0000000000)='/dev/video37\x00', 0x2, 0x0)
r0 = socket$phonet_pipe(0x23, 0x5, 0x2)
setsockopt$PNPIPE_ENCAP(r0, 0x113, 0x1, 0x0, 0x300)

12:17:14 executing program 5:
socket$nl_generic(0x10, 0x3, 0x10)
r0 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/btrfs-control\x00', 0x200000, 0x0)
ioctl$NBD_SET_SOCK(r0, 0xab00, 0xffffffffffffffff)
r1 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/btrfs-control\x00', 0x200000, 0x0)
ioctl$NBD_SET_SOCK(r1, 0xab00, 0xffffffffffffffff)
ioctl$sock_ipv6_tunnel_SIOCDELTUNNEL(r1, 0x89f2, &(0x7f0000000040)={'syztnl1\x00', 0x0})
openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000000)='/dev/btrfs-control\x00', 0xcc80, 0x0)

12:17:14 executing program 3:
ioctl$NBD_DO_IT(0xffffffffffffffff, 0xab00)

12:17:14 executing program 1:
socket$phonet_pipe(0x23, 0x5, 0x2)
r0 = socket$phonet_pipe(0x23, 0x5, 0x2)
socket(0x0, 0x800, 0x40000)
setsockopt$PNPIPE_ENCAP(r0, 0x113, 0x3, 0x0, 0x0)

12:17:14 executing program 0:
r0 = socket$phonet_pipe(0x23, 0x5, 0x2)
r1 = accept4$phonet_pipe(0xffffffffffffffff, &(0x7f0000001600), &(0x7f0000001440)=0x10, 0x80000)
ioctl$BTRFS_IOC_SCRUB_PROGRESS(r0, 0xc400941d, &(0x7f0000000000)={<r2=>0x0, 0x4, 0xfffffffffffffff7})
ioctl$BTRFS_IOC_DEV_INFO(r0, 0xd000941e, &(0x7f0000000400)={r2, "8e9221d39f6589e4e97fc4a4f44660f4"})
setsockopt$PNPIPE_ENCAP(0xffffffffffffffff, 0x113, 0x1, 0x0, 0x0)
r3 = socket$inet6_dccp(0xa, 0x6, 0x0)
getsockopt$inet6_dccp_int(r3, 0x21, 0x5, &(0x7f0000001480), &(0x7f00000014c0)=0x4)
r4 = syz_genetlink_get_family_id$team(&(0x7f0000001580)='team\x00', 0xffffffffffffffff)
ioctl$ifreq_SIOCGIFINDEX_team(r1, 0x8933, &(0x7f0000001800)={'team0\x00', <r5=>0x0})
accept$packet(0xffffffffffffffff, &(0x7f0000001840)={0x11, 0x0, <r6=>0x0, 0x1, 0x0, 0x6, @multicast}, &(0x7f0000001880)=0x14)
ioctl$ifreq_SIOCGIFINDEX_team(r1, 0x8933, &(0x7f00000018c0)={'team0\x00', <r7=>0x0})
sendmsg$TEAM_CMD_OPTIONS_GET(0xffffffffffffffff, &(0x7f0000001b40)={&(0x7f0000001540)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000001b00)={&(0x7f0000001900)={0x1d4, r4, 0x300, 0x70bd2c, 0x25dfdbfd, {}, [{{0x8, 0x1, r5}, {0xb0, 0x2, 0x0, 0x1, [{0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x5}, {0x8, 0x4, 0x7}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x5}, {0x8}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x5}, {0x4}}, {0x8}}}]}}, {{0x8, 0x1, r5}, {0xb4, 0x2, 0x0, 0x1, [{0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x5}, {0x8, 0x4, 0x3}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x5}, {0x8}}}, {0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x5}, {0x10, 0x4, 'loadbalance\x00'}}}]}}, {{0x8, 0x1, r6}, {0x44, 0x2, 0x0, 0x1, [{0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x5}, {0x8, 0x4, 0x1}}, {0x8, 0x6, r7}}}]}}]}, 0x1d4}, 0x1, 0x0, 0x0, 0x40}, 0x6ad72dc92b6e5e66)
r8 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/btrfs-control\x00', 0x200000, 0x0)
r9 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/btrfs-control\x00', 0x200000, 0x0)
r10 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/btrfs-control\x00', 0x200000, 0x0)
ioctl$NBD_SET_SOCK(0xffffffffffffffff, 0xab00, r10)
write$rfkill(r9, &(0x7f00000015c0)={0x3, 0x0, 0x1, 0x0, 0x1}, 0x8)
ioctl$NBD_SET_SOCK(r8, 0xab00, 0xffffffffffffffff)
ioctl$VFIO_SET_IOMMU(r8, 0x3b66, 0x3)
ioctl$CHAR_RAW_FRASET(0xffffffffffffffff, 0x1264, &(0x7f0000001500)=0x6)

12:17:14 executing program 3:
r0 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0)
r1 = socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0x0, 0x0)
sendmsg$TEAM_CMD_NOOP(r1, 0x0, 0x0)
getsockopt$inet6_dccp_buf(0xffffffffffffffff, 0x21, 0xe, &(0x7f0000000080)=""/42, &(0x7f00000000c0)=0x2a)
ioctl$NBD_DISCONNECT(r2, 0xab08)
ioctl$NBD_DO_IT(r0, 0xab00)

[ 1068.961902] block nbd3: NBD_DISCONNECT
[ 1068.970211] block nbd3: NBD_DISCONNECT
[ 1069.388800] block nbd4: Receive control failed (result -32)
[ 1069.395693] block nbd4: shutting down sockets
12:17:15 executing program 4:
r0 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0)
socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={<r1=>0xffffffffffffffff})
ioctl$NBD_SET_SOCK(r0, 0xab00, r1)
ioctl$NBD_DO_IT(r0, 0xab03)
ioctl$NBD_DO_IT(r0, 0xab00)

12:17:15 executing program 5:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
ioctl$sock_ipv6_tunnel_SIOCDELTUNNEL(r0, 0x89f2, &(0x7f0000000340)={'ip6_vti0\x00', 0x0})
r1 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/btrfs-control\x00', 0x200000, 0x0)
ioctl$NBD_SET_SOCK(r1, 0xab00, 0xffffffffffffffff)
ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000040)={'team0\x00', <r2=>0x0})
accept4$packet(0xffffffffffffffff, &(0x7f0000000080)={0x11, 0x0, <r3=>0x0}, &(0x7f00000000c0)=0x14, 0x80000)
sendmsg$TEAM_CMD_OPTIONS_SET(r1, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000100)={&(0x7f0000000380)=ANY=[@ANYBLOB="d4020000", @ANYRES16=0x0, @ANYBLOB="000000bd7000fedbdf250100000008000100", @ANYRES32=0x0, @ANYBLOB="3c00028038000100240001006d636173745f72656a6f696e5f696e74657276616c00000000000000000000000500030003000000080004000800000008000100", @ANYRES32=0x0, @ANYBLOB="44000280400001002400010071756575655f6964000000000000000000000000000000000000000000000000050003000300000008000400e500000008000600", @ANYRES32=0x0, @ANYBLOB="08000100", @ANYRES32=0x0, @ANYBLOB="280202803800010024000100616374697665706f727400000000000000000000000000000000000000000000050003000300000008000400", @ANYRES32=0x0, @ANYBLOB="3c00010024000100757365725f6c696e6b757000000000000000000000000000000000000000000005000300060000000400040008000600", @ANYRES32=r2, @ANYBLOB="38000100240001006c625f73746174735f726566726573685f696e74657276616c000000000000000500030003000000080004000000000040000100240001006d6f64650000000000000000000000000000000000000000000000000000000005000300050000000e00040062726f61646361737400000044000100240001006270665f686173685f66756e6300000000000000000000000000000000000000050003000b00000014000400810002030800000004003f203f0000003c00010024000100757365725f6c696e6b75705f656e61626c65640000000000000000000000000005000300060000000400040008000600", @ANYRES32=r3, @ANYBLOB="3c000100240001006270665f686173685f66756e6300000000000000000000000000000000000000050003000b0000000c000400d3007f03070000003c00010024000100757365725f6c696e6b75705f656e61626c65640000000000000000000000000005000300060000000400040008000600", @ANYRES32=0x0, @ANYBLOB="40000100240001006c625f686173685f737461747300000000000000000000000000000000000000050003000b00000008000400010000000800070000000000"], 0x2d4}, 0x1, 0x0, 0x0, 0x4880}, 0x20000000)

12:17:15 executing program 1:
r0 = socket$phonet_pipe(0x23, 0x5, 0x2)
r1 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/btrfs-control\x00', 0x200000, 0x0)
ioctl$NBD_SET_SOCK(r1, 0xab00, 0xffffffffffffffff)
accept4$phonet_pipe(r1, 0x0, &(0x7f0000000000), 0x40000)
setsockopt$PNPIPE_ENCAP(r0, 0x113, 0x3, 0x0, 0x0)

12:17:15 executing program 3:
ioctl$BTRFS_IOC_START_SYNC(0xffffffffffffffff, 0x80089418, &(0x7f0000000040))
r0 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/btrfs-control\x00', 0x200000, 0x0)
ioctl$NBD_SET_SOCK(r0, 0xab00, 0xffffffffffffffff)
ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000480)={'team0\x00'})
r1 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x4c000)
ioctl$BTRFS_IOC_SCRUB_PROGRESS(0xffffffffffffffff, 0xc400941d, &(0x7f0000000080)={0x0, 0x7f, 0x401, 0x1})
ioctl$NBD_DO_IT(r1, 0xab00)

[ 1069.429184] block nbd4: Could not allocate knbd recv work queue.
[ 1069.435948] block nbd4: shutting down sockets
12:17:15 executing program 0:
setsockopt$PNPIPE_ENCAP(0xffffffffffffffff, 0x113, 0x1, 0x0, 0x300)
r0 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/btrfs-control\x00', 0x200000, 0x0)
ioctl$NBD_SET_SOCK(r0, 0xab00, 0xffffffffffffffff)
r1 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/btrfs-control\x00', 0x200000, 0x0)
ioctl$NBD_SET_SOCK(r1, 0xab00, 0xffffffffffffffff)
ioctl$NBD_DO_IT(r1, 0xab03)
ioctl$CHAR_RAW_GETSIZE64(r0, 0x80081272, &(0x7f0000000000))

12:17:15 executing program 1:
r0 = socket$phonet_pipe(0x23, 0x5, 0x2)
setsockopt$PNPIPE_ENCAP(r0, 0x113, 0x3, 0x0, 0x0)
accept$packet(0xffffffffffffffff, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, &(0x7f0000000040)=0x14)
setsockopt$PNPIPE_INITSTATE(0xffffffffffffffff, 0x113, 0x4, &(0x7f0000000080)=0x1, 0x4)

12:17:15 executing program 3:
r0 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x105300)
ioctl$NBD_DO_IT(r0, 0xab00)
r1 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/btrfs-control\x00', 0x200000, 0x0)
ioctl$NBD_SET_SOCK(r1, 0xab00, 0xffffffffffffffff)
ioctl$NBD_SET_TIMEOUT(r1, 0xab09, 0x7f)

12:17:15 executing program 0:
r0 = socket$phonet_pipe(0x23, 0x5, 0x2)
setsockopt$PNPIPE_ENCAP(r0, 0x113, 0x1, 0x0, 0x300)
ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000000)={'team0\x00'})

12:17:15 executing program 5:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
ioctl$sock_ipv6_tunnel_SIOCDELTUNNEL(r0, 0x89f2, &(0x7f0000000000)={'ip6_vti0\x00', 0x0})

12:17:15 executing program 1:
r0 = socket$phonet_pipe(0x23, 0x5, 0x2)
r1 = bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000240)=@bpf_ext={0x1c, 0xb, &(0x7f0000000000)=@raw=[@map_val={0x18, 0x1, 0x2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x174}, @alu={0x7, 0x1, 0xa, 0x5, 0x8, 0xffffffffffffffe0}, @ldst={0x1, 0x3, 0x6, 0x0, 0x5, 0x1}, @jmp={0x5, 0x1, 0x1, 0x4, 0x3, 0xfffffffffffffffc, 0x4}, @initr0={0x18, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x4}, @map_val={0x18, 0x0, 0x2, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x64}, @initr0={0x18, 0x0, 0x0, 0x0, 0xc, 0x0, 0x0, 0x0, 0x100}], &(0x7f0000000080)='GPL\x00', 0x4, 0xd2, &(0x7f00000000c0)=""/210, 0x40f00, 0x10, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f00000001c0)={0x1, 0x5}, 0x8, 0x10, &(0x7f0000000200)={0x1, 0x8, 0x7, 0x3}, 0x10, 0x2534d}, 0x78)
bpf$BPF_RAW_TRACEPOINT_OPEN_UNNAMED(0x11, &(0x7f00000002c0)={0x0, r1}, 0x10)
setsockopt$PNPIPE_ENCAP(r0, 0x113, 0x3, 0x0, 0x0)

12:17:15 executing program 3:
r0 = syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0x0, 0x0)
ioctl$NBD_DO_IT(r0, 0xab00)

12:17:15 executing program 5:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
ioctl$sock_ipv6_tunnel_SIOCDELTUNNEL(r0, 0x89f2, &(0x7f0000000340)={'ip6_vti0\x00', 0x0})
ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r0, 0x81f8943c, &(0x7f0000000000))

[ 1070.405619] block nbd4: Receive control failed (result -32)
12:17:16 executing program 4:
r0 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0)
socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={<r1=>0xffffffffffffffff})
ioctl$NBD_SET_SOCK(r0, 0xab00, r1)
ioctl$NBD_DO_IT(r0, 0xab03)
ioctl$NBD_DO_IT(r0, 0xab01)

12:17:16 executing program 0:
r0 = socket$phonet_pipe(0x23, 0x5, 0x2)
setsockopt$PNPIPE_ENCAP(r0, 0x113, 0x1, 0x0, 0x300)
syz_open_dev$ndb(&(0x7f0000000100)='/dev/nbd#\x00', 0x0, 0x800)
r1 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/btrfs-control\x00', 0x200000, 0x0)
r2 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/btrfs-control\x00', 0x200000, 0x0)
ioctl$NBD_SET_SOCK(r2, 0xab00, 0xffffffffffffffff)
ioctl$DRM_IOCTL_MODE_GETPROPBLOB(r2, 0xc01064ac, &(0x7f00000000c0)={0x0, 0xa, &(0x7f0000000080)=""/10})
ioctl$NBD_SET_SOCK(r1, 0xab00, 0xffffffffffffffff)
r3 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/btrfs-control\x00', 0x200000, 0x0)
r4 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/btrfs-control\x00', 0x200000, 0x0)
ioctl$NBD_SET_SOCK(r4, 0xab00, 0xffffffffffffffff)
bpf$PROG_BIND_MAP(0x23, &(0x7f0000000040)={r3, r4}, 0xc)
ioctl$NBD_SET_SOCK(r3, 0xab00, 0xffffffffffffffff)
ioctl$NBD_CLEAR_QUE(r3, 0xab05)
r5 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/btrfs-control\x00', 0x200000, 0x0)
ioctl$NBD_SET_SOCK(r5, 0xab00, 0xffffffffffffffff)
ioctl$USBDEVFS_FREE_STREAMS(r5, 0x8008551d, &(0x7f0000000000)=ANY=[@ANYRES16=r3])

12:17:16 executing program 1:
socket$phonet_pipe(0x23, 0x5, 0x2)
r0 = socket$phonet_pipe(0x23, 0x5, 0x2)
setsockopt$PNPIPE_ENCAP(r0, 0x113, 0x3, 0x0, 0x64)

12:17:16 executing program 3:
r0 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/btrfs-control\x00', 0x200000, 0x0)
openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000440)='./cgroup.cpu/syz0\x00', 0x200002, 0x0)
ioctl$NBD_SET_SOCK(r0, 0xab00, 0xffffffffffffffff)
ioctl$BTRFS_IOC_BALANCE_PROGRESS(r0, 0x84009422, &(0x7f0000000040)={0x0, 0x0, {0x0, @struct}, {0x0, @struct}, {0x0, @struct, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}})
r1 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0)
r2 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/btrfs-control\x00', 0x200000, 0x0)
ioctl$NBD_SET_SOCK(r2, 0xab00, 0xffffffffffffffff)
getsockname(r2, &(0x7f0000000480)=@pppoe, &(0x7f0000000500)=0x80)
ioctl$NBD_DO_IT(r1, 0xab00)

12:17:16 executing program 5:
socket$nl_generic(0x10, 0x3, 0x10)
accept$alg(0xffffffffffffffff, 0x0, 0x0)
r0 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/btrfs-control\x00', 0x349040, 0x0)
r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x12, 0x101, 0x7ffd, 0x7f, 0x1521, r0, 0xce91, [], 0x0, r0, 0x3, 0x3, 0x1}, 0x40)
bpf$PROG_BIND_MAP(0x23, &(0x7f0000000080)={r0, r1}, 0xc)
ioctl$NBD_SET_SOCK(r0, 0xab00, 0xffffffffffffffff)
ioctl$sock_ipv6_tunnel_SIOCDELTUNNEL(r0, 0x89f2, &(0x7f0000000040)={'ip6gre0\x00', 0x0})

12:17:16 executing program 2:
ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f000004ca00)={0x803, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {<r0=>0x0}, {}, {}, {<r1=>0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {<r2=>0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {<r3=>0x0}], 0x6, "e1af56c67ef713"})
ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f000004da00)={0x7fffffff, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {<r4=>0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, <r5=>0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, <r6=>0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, <r7=>0x0}], 0x9, "20da329513f1de"})
ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f000004ea00)={<r8=>0x0})
ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f000004ec00)={0x0, ""/256, 0x0, <r9=>0x0})
ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f000004ee00)={0x0, ""/256, 0x0, <r10=>0x0})
ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f000004f000)={0x0, ""/256, <r11=>0x0})
ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f000004f200)={<r12=>0x0})
ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f000004f400)={0x0, ""/256, <r13=>0x0})
ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f000004f600)={0x3, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, <r14=>0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r1}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r2}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r6}, {}, {r3}, {}, {}, {}, {}, {}, {}, {}, {r4}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r5}], 0x80, "46c3aa87830616"})
ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000050600)={0x0, ""/256, <r15=>0x0})
ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000050800)={0x0, ""/256, 0x0, <r16=>0x0})
ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000050a00)={<r17=>0x0})
ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000050c00)={0x1000000000000, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, <r18=>0x0}], 0x8, "c4fc70089c8c7b"})
ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000051c00)={0x1, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, <r19=>0x0}], 0x80, "bac157271a5ed7"})
ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000052c00)={<r20=>0x0})
ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000052e00)={0x4, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {<r21=>0x0}], 0x5, "cfbd3a905ffc0f"})
ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000053e00)={0x7, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {<r22=>0x0}], 0xff, '{ IQ{\x00;'})
ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000054e00)={0x3ff, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r0, r7}, {}, {r8}, {}, {0x0, r9}, {0x0, r10}, {r11}, {r12}, {r13}, {0x0, r14}, {r15}, {}, {0x0, r16}, {}, {}, {}, {r17}, {}, {0x0, r18}, {0x0, r19}, {r20}, {r21}, {r22}], 0x7f, "50730def7e84b7"})
setsockopt$PNPIPE_ENCAP(0xffffffffffffffff, 0x113, 0x300, 0x0, 0x0)

[ 1070.447841] block nbd4: shutting down sockets
12:17:16 executing program 0:
ioctl$NBD_SET_SIZE(0xffffffffffffffff, 0xab02, 0x4)
r0 = socket$phonet_pipe(0x23, 0x5, 0x2)
setsockopt$PNPIPE_ENCAP(r0, 0x113, 0x1, 0x0, 0x300)

12:17:16 executing program 1:
r0 = socket$phonet_pipe(0x23, 0x5, 0x2)
r1 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000140)='/dev/btrfs-control\x00', 0xc6040, 0x0)
getsockopt$inet6_dccp_buf(r1, 0x21, 0xc0, &(0x7f0000000040)=""/182, &(0x7f0000000100)=0xb6)
setsockopt$PNPIPE_ENCAP(r0, 0x113, 0x3, 0x0, 0x0)

12:17:16 executing program 3:
r0 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0)
ioctl$NBD_DO_IT(r0, 0xab00)

12:17:16 executing program 5:
socket$nl_generic(0x10, 0x3, 0x10)
ioctl$sock_ipv6_tunnel_SIOCDELTUNNEL(0xffffffffffffffff, 0x89f2, &(0x7f0000000040)={'syztnl0\x00', 0x0})
r0 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dlm-monitor\x00', 0x12481, 0x0)
setsockopt$PNPIPE_ENCAP(r0, 0x113, 0x1, &(0x7f0000000100)=0x1, 0x4)

12:17:16 executing program 2:
r0 = socket$phonet_pipe(0x23, 0x5, 0x2)
setsockopt$PNPIPE_ENCAP(r0, 0x113, 0x300, 0x0, 0x0)
socket$phonet_pipe(0x23, 0x5, 0x2)
setsockopt$PNPIPE_ENCAP(r0, 0x113, 0x1, &(0x7f0000000000)=0x1, 0x4)

12:17:16 executing program 3:
r0 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0)
ioctl$NBD_DO_IT(r0, 0xab00)
ioctl$SNDCTL_TMR_METRONOME(0xffffffffffffffff, 0x40045407)
r1 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/btrfs-control\x00', 0x200000, 0x0)
ioctl$NBD_SET_SOCK(r1, 0xab00, 0xffffffffffffffff)
ioctl$NBD_SET_SIZE_BLOCKS(r1, 0xab07, 0xffffffffffff0000)

[ 1071.346098] block nbd4: Receive control failed (result -32)
12:17:17 executing program 4:
r0 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0)
socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={<r1=>0xffffffffffffffff})
ioctl$NBD_SET_SOCK(r0, 0xab00, r1)
ioctl$NBD_DO_IT(r0, 0xab03)
ioctl$NBD_DO_IT(r0, 0xab02)

12:17:17 executing program 1:
socket$phonet_pipe(0x23, 0x5, 0x2)
r0 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/btrfs-control\x00', 0x200000, 0x0)
ioctl$NBD_SET_SOCK(r0, 0xab00, 0xffffffffffffffff)
setsockopt$PNPIPE_ENCAP(r0, 0x113, 0x3, 0x0, 0xffffffffffffff70)

12:17:17 executing program 0:
r0 = socket$phonet_pipe(0x23, 0x5, 0x2)
setsockopt$PNPIPE_ENCAP(r0, 0x113, 0x1, 0x0, 0x300)
r1 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000000)='/dev/btrfs-control\x00', 0x1a9c41, 0x0)
r2 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/btrfs-control\x00', 0x200000, 0x0)
ioctl$NBD_SET_SOCK(r2, 0xab00, 0xffffffffffffffff)
setsockopt$PNPIPE_ENCAP(r2, 0x113, 0x1, &(0x7f0000000080)=0x1, 0x4)
setsockopt$PNPIPE_ENCAP(r1, 0x113, 0x1, &(0x7f0000000040), 0x4)

12:17:17 executing program 5:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
r1 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/btrfs-control\x00', 0x200000, 0x0)
ioctl$NBD_SET_SOCK(r1, 0xab00, 0xffffffffffffffff)
getsockopt$inet6_dccp_int(r1, 0x21, 0x6, &(0x7f0000000000), &(0x7f0000000040)=0x4)
ioctl$NBD_SET_BLKSIZE(r1, 0xab01, 0x80000001)
setsockopt$inet6_dccp_buf(r1, 0x21, 0x80, &(0x7f0000000080)="d71a68310fa0af365a9f1a5082801a0b764e6861233d0b9f1ad2b217f2601cd2", 0x20)
ioctl$sock_ipv6_tunnel_SIOCDELTUNNEL(r0, 0x89f2, &(0x7f0000000340)={'ip6_vti0\x00', 0x0})

12:17:17 executing program 2:
socket$phonet_pipe(0x23, 0x5, 0x2)
socket$phonet_pipe(0x23, 0x5, 0x2)
r0 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/btrfs-control\x00', 0x200000, 0x0)
ioctl$NBD_SET_SOCK(r0, 0xab00, 0xffffffffffffffff)
r1 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/btrfs-control\x00', 0x200000, 0x0)
ioctl$NBD_SET_SOCK(r1, 0xab00, 0xffffffffffffffff)
r2 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/btrfs-control\x00', 0x200000, 0x0)
ioctl$NBD_SET_SOCK(r2, 0xab00, 0xffffffffffffffff)
setsockopt$PNPIPE_ENCAP(r2, 0x113, 0x300, 0x0, 0x0)

12:17:17 executing program 3:
r0 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0)
ioctl$NBD_DO_IT(r0, 0xab00)
r1 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/btrfs-control\x00', 0x200000, 0x0)
ioctl$NBD_SET_SOCK(r1, 0xab00, 0xffffffffffffffff)
ioctl$NBD_CLEAR_SOCK(r0, 0xab04)
ioctl$NBD_SET_SIZE_BLOCKS(r1, 0xab07, 0x5)
r2 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000080)='/dev/btrfs-control\x00', 0x72b100, 0x0)
ioctl$NBD_SET_SOCK(r2, 0xab00, 0xffffffffffffffff)
ioctl$DRM_IOCTL_MODE_CREATE_DUMB(r1, 0xc02064b2, &(0x7f00000000c0)={0x649d27a5, 0x1, 0xae9})
ioctl$CHAR_RAW_ROTATIONAL(r2, 0x127e, &(0x7f0000000040))

[ 1071.386923] block nbd4: Device being setup by another task
[ 1071.390893] block nbd4: shutting down sockets
12:17:17 executing program 1:
r0 = socket$phonet_pipe(0x23, 0x5, 0x2)
setsockopt$PNPIPE_ENCAP(r0, 0x113, 0x1, &(0x7f0000000000)=0x1, 0x4)

12:17:17 executing program 0:
r0 = socket$phonet_pipe(0x23, 0x5, 0x2)
setsockopt$PNPIPE_ENCAP(r0, 0x113, 0x1, 0x0, 0x0)
r1 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/btrfs-control\x00', 0x200000, 0x0)
ioctl$NBD_SET_SOCK(r1, 0xab00, 0xffffffffffffffff)
accept$packet(r1, &(0x7f0000000000), &(0x7f0000000040)=0x14)

12:17:17 executing program 5:
clock_gettime(0x0, &(0x7f0000000000))
ioctl$BTRFS_IOC_RM_DEV_V2(0xffffffffffffffff, 0x5000943a, &(0x7f00000001c0)={{}, 0x0, 0x18, @inherit={0x78, &(0x7f0000000140)={0x0, 0x6, 0x7, 0x5, {0xa, 0x4, 0x7, 0x0, 0x3}, [0x1000, 0x8, 0xa4, 0xf3, 0x501d, 0x101]}}, @name="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"})
socket$phonet_pipe(0x23, 0x5, 0x2)
socket$phonet_pipe(0x23, 0x5, 0x2)
ioctl$SNDCTL_SEQ_GETOUTCOUNT(0xffffffffffffffff, 0x80045104, &(0x7f0000000040))

12:17:17 executing program 3:
r0 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0)
ioctl$NBD_DO_IT(r0, 0xab00)
r1 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/btrfs-control\x00', 0x200000, 0x0)
ioctl$NBD_SET_SOCK(r1, 0xab00, 0xffffffffffffffff)
ioctl$NBD_SET_SOCK(r1, 0xab00, 0xffffffffffffffff)

12:17:17 executing program 2:
socket$phonet_pipe(0x23, 0x5, 0x2)
r0 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/btrfs-control\x00', 0x200000, 0x0)
ioctl$NBD_SET_SOCK(r0, 0xab00, 0xffffffffffffffff)
socket$phonet_pipe(0x23, 0x5, 0x2)
r1 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/btrfs-control\x00', 0x200000, 0x0)
ioctl$NBD_SET_SOCK(r1, 0xab00, 0xffffffffffffffff)
setsockopt$PNPIPE_ENCAP(r1, 0x113, 0x300, 0x0, 0x64)

12:17:17 executing program 1:
r0 = socket$phonet_pipe(0x23, 0x5, 0x2)
setsockopt$PNPIPE_ENCAP(r0, 0x113, 0x3, 0x0, 0x0)
ioctl$DRM_IOCTL_MODE_CREATEPROPBLOB(0xffffffffffffffff, 0xc01064bd, &(0x7f0000000080)={&(0x7f0000000000)="897ed8b059d91351dbbd7f0ad51c3705507b2febb483dc28c3466d3728dc55d94c5d2589c0c6d6c46181453fdc04aaa2bd2e05ca33959dcaa91cba6d9985694e1e5de8", 0x43})
r1 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000000100)={&(0x7f00000000c0)='./file0\x00'}, 0x10)
ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r1, 0x81f8943c, &(0x7f0000000140))

12:17:18 executing program 4:
r0 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0)
socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={<r1=>0xffffffffffffffff})
ioctl$NBD_SET_SOCK(r0, 0xab00, r1)
ioctl$NBD_DO_IT(r0, 0xab03)
ioctl$NBD_DO_IT(r0, 0xab04)

12:17:18 executing program 5:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
ioctl$sock_ipv6_tunnel_SIOCDELTUNNEL(r0, 0x89f2, &(0x7f0000000340)={'ip6_vti0\x00', 0x0})
r1 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/btrfs-control\x00', 0x200000, 0x0)
ioctl$NBD_SET_SOCK(r1, 0xab00, 0xffffffffffffffff)
r2 = socket(0x0, 0xa, 0x3)
getsockname$packet(r2, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000040)=0x14)

12:17:18 executing program 3:
r0 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0)
ioctl$sock_bt_hidp_HIDPGETCONNINFO(0xffffffffffffffff, 0x800448d3, &(0x7f0000000080)={@fixed={[], 0x12}, 0x7, 0x4, 0x2, 0x8, 0xd2, "0da963c99451a591c23dc4d73627e3e8f0528885272d5ee71695bb30dcb481c27e969c5e4c81417ccb65b4d9c59a4af8f5cb77745c419e100ee1a72aa62b5d954ab0dcda9b8cdbe068300d4d8355da38e408873bfa8a54d2655456ee96c660ed21d69f206e56b4c1752130eacf514ee23e557ddd03f90ffb2b69f9487c8ca476"})
ioctl$NBD_DO_IT(r0, 0xab00)
bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x1, 0x7f, 0x8001, 0x1, 0x0, 0xffffffffffffffff, 0x1ff, [], 0x0, 0xffffffffffffffff, 0x2, 0x0, 0x5}, 0x40)

12:17:18 executing program 1:
socket$phonet_pipe(0x23, 0x5, 0x2)
socketpair(0x6, 0x2, 0x6, &(0x7f0000000000)={<r0=>0xffffffffffffffff})
setsockopt$PNPIPE_ENCAP(r0, 0x113, 0x3, 0x0, 0x0)

12:17:18 executing program 2:
r0 = socket$phonet_pipe(0x23, 0x5, 0x2)
setsockopt$PNPIPE_ENCAP(r0, 0x113, 0x300, 0x0, 0x0)
setsockopt$inet6_dccp_int(0xffffffffffffffff, 0x21, 0xb, &(0x7f0000000000)=0x400, 0x4)
openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000080)='/dev/btrfs-control\x00', 0x82080, 0x0)
r1 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/btrfs-control\x00', 0x200000, 0x0)
ioctl$NBD_SET_SOCK(r1, 0xab00, 0xffffffffffffffff)
openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dlm-monitor\x00', 0x10485, 0x0)
openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000100)='/dev/btrfs-control\x00', 0x40800, 0x0)
openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000140)='/dev/dlm-monitor\x00', 0x4240, 0x0)
openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000180)='/dev/dlm-monitor\x00', 0x206002, 0x0)
openat$btrfs_control(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/btrfs-control\x00', 0x400001, 0x0)
read$rfkill(r1, &(0x7f00000000c0), 0xfffffffffffffe08)

12:17:18 executing program 0:
r0 = socket$phonet_pipe(0x23, 0x5, 0x2)
setsockopt$PNPIPE_ENCAP(r0, 0x113, 0x1, 0x0, 0x300)
r1 = socket(0x1a, 0xa, 0xffffffff)
getsockname$packet(0xffffffffffffffff, &(0x7f0000000040)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000080)=0x14)
ioctl$sock_ipv6_tunnel_SIOCDELTUNNEL(0xffffffffffffffff, 0x89f2, &(0x7f0000000140)={'ip6gre0\x00', &(0x7f00000000c0)={'ip6tnl0\x00', <r3=>0x0, 0x4, 0xa2, 0x5, 0x10000, 0x8, @empty, @ipv4={[], [], @local}, 0x700, 0x80, 0x200, 0x3ff}})
accept$packet(0xffffffffffffffff, &(0x7f0000000180)={0x11, 0x0, <r4=>0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f00000001c0)=0x14)
getsockname$packet(0xffffffffffffffff, &(0x7f0000000200)={0x11, 0x0, <r5=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000240)=0x14)
accept4$packet(0xffffffffffffffff, &(0x7f0000000280)={0x11, 0x0, <r6=>0x0, 0x1, 0x0, 0x6, @remote}, &(0x7f00000002c0)=0x14, 0x80000)
accept4$packet(0xffffffffffffffff, &(0x7f0000000300)={0x11, 0x0, <r7=>0x0, 0x1, 0x0, 0x6, @local}, &(0x7f0000000340)=0x14, 0x80800)
ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000440)={'team0\x00', <r8=>0x0})
accept4$packet(0xffffffffffffffff, &(0x7f0000000480)={0x11, 0x0, <r9=>0x0, 0x1, 0x0, 0x6, @random}, &(0x7f00000004c0)=0x14, 0x80000)
sendmsg$TEAM_CMD_PORT_LIST_GET(r1, &(0x7f0000000ec0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000e80)={&(0x7f0000000500)={0x954, 0x0, 0x1, 0x70bd28, 0x25dfdbfb, {}, [{{0x8}, {0x168, 0x2, 0x0, 0x1, [{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}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x5}, {0x4}}, {0x8}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x5}, {0x8, 0x4, 0x9}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x5}, {0x8, 0x4, 0x7}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x5}, {0x4}}, {0x8, 0x6, r2}}}]}}, {{0x8}, {0x1a8, 0x2, 0x0, 0x1, [{0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x5}, {0x4}}, {0x8}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x5}, {0x4}}, {0x8, 0x6, r3}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x5}, {0x8, 0x4, 0x3}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x5}, {0x8}}, {0x8}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x5}, {0x4}}, {0x8}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x5}, {0x8, 0x4, 0x5}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x5}, {0x8, 0x4, 0x8001}}, {0x8}}}]}}, {{0x8}, {0xf0, 0x2, 0x0, 0x1, [{0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x5}, {0x8, 0x4, 0x3f}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x5}, {0x8, 0x4, 0x47}}, {0x8, 0x6, r4}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x5}, {0x8, 0x4, 0x2}}}, {0x3c, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x5}, {0xc, 0x4, [{0x7ff, 0xff, 0x8, 0x300000}]}}}]}}, {{0x8}, {0x160, 0x2, 0x0, 0x1, [{0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x5}, {0x8, 0x4, r5}}}, {0x3c, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x5}, {0xb, 0x4, 'random\x00'}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x5}, {0x8, 0x4, 0x52c}}}, {0x34, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x5}, {0x4}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x5}, {0x4}}, {0x8}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x5}, {0x8, 0x4, 0xb481}}, {0x8}}}]}}, {{0x8, 0x1, r6}, {0xc4, 0x2, 0x0, 0x1, [{0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x5}, {0x8}}}, {0x4c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x5}, {0x19, 0x4, 'hash_to_port_mapping\x00'}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x5}, {0x4}}, {0x8}}}]}}, {{0x8}, {0x80, 0x2, 0x0, 0x1, [{0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x5}, {0x8, 0x4, 0xffffffff}}, {0x8}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x5}, {0x4}}, {0x8}}}]}}, {{0x8, 0x1, r7}, {0xf0, 0x2, 0x0, 0x1, [{0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x5}, {0x8, 0x4, 0xd245}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x5}, {0x8, 0x4, 0x9}}, {0x8}}}, {0x3c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x5}, {0x9, 0x4, 'hash\x00'}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x5}, {0x8}}}]}}, {{0x8}, {0x16c, 0x2, 0x0, 0x1, [{0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x5}, {0x8, 0x4, r8}}, {0x8}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x5}, {0x4}}, {0x8, 0x6, r9}}}, {0x44, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x5}, {0x11, 0x4, 'activebackup\x00'}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x5}, {0x8}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x5}, {0x8, 0x4, 0xf1db}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x5}, {0x8, 0x4, 0xfffffeff}}}]}}]}, 0x954}, 0x1, 0x0, 0x0, 0x800}, 0x4)

[ 1072.339523] block nbd4: Receive control failed (result -32)
[ 1072.346164] block nbd4: shutting down sockets
12:17:18 executing program 3:
r0 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0)
ioctl$NBD_DO_IT(r0, 0xab00)
r1 = socket$phonet_pipe(0x23, 0x5, 0x2)
setsockopt$PNPIPE_ENCAP(r1, 0x113, 0x1, &(0x7f0000000040), 0x4)

12:17:18 executing program 1:
r0 = socket$phonet_pipe(0x23, 0x5, 0x2)
r1 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000000)='/dev/btrfs-control\x00', 0x48000, 0x0)
ioctl$VFIO_SET_IOMMU(r1, 0x3b66, 0x4)
setsockopt$PNPIPE_ENCAP(r0, 0x113, 0x3, 0x0, 0x0)

12:17:18 executing program 0:
r0 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dlm-monitor\x00', 0x8000, 0x0)
write$UHID_SET_REPORT_REPLY(r0, &(0x7f0000000040)={0xe, {0xa, 0x20, 0x5f, 0xd3, "cb5424e5c11facdf482465c01ee612e95b72f6e47e08a9df36384a3fb0070900e45e131e0390bf38f584fc969b43828fe3837edddab72bd2c9d05f78e27f5512249d44c475d14d4f23134388aa245313f06e9d6e2b8cdc9a18bec66bcf388ce6643e79c23d2bdecbc3a49a6235577125a11f83707948f4225a6c8c8d71d10c9495a9c613b77ce7961b1408cad84691e745693c22fc67fd93f18082ef5145375352f92f506ae55cca1e67f186e1ecfdcfe220db7f42ec9f938a22e4aae07ccf161222c57572076e1075e512e08bf63156eee2b4"}}, 0xdf)
socket$phonet_pipe(0x23, 0x5, 0x2)
setsockopt$PNPIPE_ENCAP(0xffffffffffffffff, 0x113, 0x1, 0x0, 0x0)
r1 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/btrfs-control\x00', 0x200000, 0x0)
ioctl$NBD_SET_SOCK(r1, 0xab00, 0xffffffffffffffff)
inotify_add_watch(r1, &(0x7f0000000140)='./file0\x00', 0x40000000)

12:17:18 executing program 2:
r0 = socket$phonet_pipe(0x23, 0x5, 0x2)
setsockopt$PNPIPE_ENCAP(r0, 0x113, 0x300, 0x0, 0x0)
r1 = accept4$phonet_pipe(r0, &(0x7f0000000100), &(0x7f0000000180)=0x10, 0x80800)
accept4$phonet_pipe(r1, &(0x7f00000001c0), &(0x7f0000000200)=0x10, 0x80800)
r2 = accept4$phonet_pipe(r0, &(0x7f0000000040), &(0x7f0000000140)=0x10, 0x80800)
ioctl$NBD_SET_FLAGS(r2, 0xab0a, 0xffffffff)
setsockopt$PNPIPE_INITSTATE(r2, 0x113, 0x4, &(0x7f00000000c0), 0x4)
syz_open_dev$dri(&(0x7f0000000080)='/dev/dri/card#\x00', 0x7, 0x2a000)
r3 = socket(0x28, 0x4, 0xffffff81)
setsockopt$PNPIPE_INITSTATE(r3, 0x113, 0x4, &(0x7f0000000000)=0x1, 0x4)

12:17:18 executing program 5:
socket$nl_generic(0x10, 0x3, 0x10)
r0 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/btrfs-control\x00', 0x88880, 0x0)
ioctl$NBD_SET_SOCK(r0, 0xab00, 0xffffffffffffffff)
r1 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/btrfs-control\x00', 0x200000, 0x0)
ioctl$NBD_SET_SOCK(r1, 0xab00, 0xffffffffffffffff)
sendto$isdn(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="018000000100010004000000000000006455d8f5231a59f5df8a060de6daef9c09e5a2ee959f17827cf3"], 0x2a, 0x4000880, &(0x7f00000000c0)={0x22, 0x3f, 0x4, 0xae, 0x3f}, 0x6)
ioctl$sock_ipv6_tunnel_SIOCDELTUNNEL(r0, 0x89f2, &(0x7f0000000340)={'syztnl2\x00', 0x0})
r2 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000000)='/dev/btrfs-control\x00', 0x90800, 0x0)
r3 = socket(0x1f, 0x0, 0x0)
r4 = socket$nl_generic(0x10, 0x3, 0x10)
r5 = syz_genetlink_get_family_id$team(&(0x7f00000012c0)='team\x00', 0xffffffffffffffff)
sendmsg$TEAM_CMD_OPTIONS_SET(r4, &(0x7f0000001a40)={&(0x7f0000001280), 0xc, &(0x7f0000001a00)={&(0x7f0000001480)={0x60, r5, 0x1, 0x0, 0x0, {}, [{{0x8}, {0x44, 0x2, 0x0, 0x1, [{0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x5}, {0x8}}, {0x8}}}]}}]}, 0x60}}, 0x0)
ioctl$sock_ipv6_tunnel_SIOCDELTUNNEL(r2, 0x89f2, &(0x7f00000001c0)={'syztnl2\x00', &(0x7f0000000140)={'ip6gre0\x00', <r6=>0x0, 0x29, 0x2, 0x85, 0x3e, 0x8, @loopback, @private2={0xfc, 0x2, [], 0x40}, 0x10, 0x20, 0x20, 0x2}})
accept4$packet(r2, &(0x7f0000000200)={0x11, 0x0, <r7=>0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f0000000240)=0x14, 0xc00)
accept$packet(r1, &(0x7f0000000400)={0x11, 0x0, <r8=>0x0, 0x1, 0x0, 0x6, @local}, &(0x7f0000000440)=0x14)
getsockname$packet(r0, &(0x7f0000000480)={0x11, 0x0, <r9=>0x0, 0x1, 0x0, 0x6, @remote}, &(0x7f00000004c0)=0x14)
sendmsg$TEAM_CMD_OPTIONS_SET(r3, &(0x7f0000000540)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000500)={&(0x7f0000000700)={0x44c, r5, 0x100, 0x70bd25, 0x25dfdbff, {}, [{{0x8, 0x1, r6}, {0x98, 0x2, 0x0, 0x1, [{0x54, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x5}, {0x24, 0x4, [{0x12, 0x4, 0x7, 0x1}, {0x8, 0x0, 0x4, 0x3}, {0x95c2, 0x81, 0x4, 0x9}, {0x7f, 0x5, 0x2, 0x7}]}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x5}, {0x8, 0x4, 0x2}}, {0x8}}}]}}, {{0x8}, {0x3c, 0x2, 0x0, 0x1, [{0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x5}, {0x8, 0x4, 0x81d}}}]}}, {{0x8}, {0x138, 0x2, 0x0, 0x1, [{0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x5}, {0x8, 0x4, 0x5}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x5}, {0x8}}, {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, 0x5}}, {0x8}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x5}, {0x8, 0x4, 0xe00000}}, {0x8}}}]}}, {{0x8}, {0x144, 0x2, 0x0, 0x1, [{0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x5}, {0x8, 0x4, r7}}}, {0x44, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x5}, {0x14, 0x4, [{0x1000, 0x9, 0x6, 0x80000001}, {0xfffa, 0x0, 0x1, 0x7}]}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x5}, {0x8, 0x4, 0x81}}, {0x8}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x5}, {0x8, 0x4, 0x1}}}, {0x4c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x5}, {0x19, 0x4, 'hash_to_port_mapping\x00'}}}]}}, {{0x8, 0x1, r8}, {0xc0, 0x2, 0x0, 0x1, [{0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x5}, {0x4}}, {0x8, 0x6, r9}}}, {0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x5}, {0xe, 0x4, 'broadcast\x00'}}}, {0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x5}, {0x10, 0x4, 'loadbalance\x00'}}}]}}]}, 0x44c}, 0x1, 0x0, 0x0, 0x2400c040}, 0x48040)
ioctl$CHAR_RAW_RESETZONE(r2, 0x40101283, &(0x7f0000000040)={0x7f, 0x4})

12:17:18 executing program 1:
syz_emit_ethernet(0x7b, &(0x7f0000000000)={@local, @remote, @void, {@ipx={0x8137, {0xffff, 0x6d, 0xf7, 0x14, {@random=0x233, @current, 0x8}, {@current, @current, 0x2}, "76459fc0cc7e2f7fdd4fead591406ea7b796fe25dd7d61b7000299a3e68c4761c8e58dcac2f290ae680fdfd997e61bdf692033e058bbb41a715a671a61e9283a6c356a7c49d7580ca9d0f17cd9eef7"}}}}, &(0x7f0000000080)={0xfffffffd, 0x1, [0x3c2, 0x48, 0xbf1, 0x11d]})
r0 = socket$phonet_pipe(0x23, 0x5, 0x2)
setsockopt$PNPIPE_ENCAP(r0, 0x113, 0x3, 0x0, 0x0)

[ 1072.602467] block nbd4: shutting down sockets
[ 1072.654946] block nbd4: shutting down sockets
12:17:18 executing program 4:
r0 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0)
socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={<r1=>0xffffffffffffffff})
ioctl$NBD_SET_SOCK(r0, 0xab00, r1)
ioctl$NBD_DO_IT(r0, 0xab03)
ioctl$NBD_DO_IT(r0, 0xab05)

12:17:18 executing program 3:
getrusage(0x0, &(0x7f0000000040))
r0 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0)
ioctl$NBD_DO_IT(r0, 0xab00)
r1 = socket(0x29, 0xa, 0x0)
ioctl$NBD_SET_SOCK(r0, 0xab00, r1)

12:17:18 executing program 2:
r0 = socket$phonet_pipe(0x23, 0x5, 0x2)
r1 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/btrfs-control\x00', 0x200000, 0x0)
ioctl$NBD_SET_SOCK(r1, 0xab00, 0xffffffffffffffff)
ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r1, 0x81f8943c, &(0x7f0000000000))
setsockopt$PNPIPE_ENCAP(r0, 0x113, 0x300, 0x0, 0x0)

12:17:18 executing program 0:
r0 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/btrfs-control\x00', 0x200000, 0x0)
ioctl$NBD_SET_SOCK(r0, 0xab00, 0xffffffffffffffff)
ioctl$sock_ipv6_tunnel_SIOCDELTUNNEL(r0, 0x89f2, &(0x7f00000001c0)={'ip6tnl0\x00', &(0x7f0000000140)={'syztnl0\x00', 0x0, 0x4, 0x9, 0x81, 0x7fff, 0x55, @mcast1, @remote, 0x700, 0x1, 0x3, 0x502}})
openat$uhid(0xffffffffffffff9c, &(0x7f0000000100)='/dev/uhid\x00', 0x802, 0x0)
r1 = socket$phonet_pipe(0x23, 0x5, 0x2)
ioctl$DRM_IOCTL_MODE_DESTROYPROPBLOB(r0, 0xc00464be, &(0x7f00000004c0))
r2 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/btrfs-control\x00', 0x200000, 0x0)
ioctl$NBD_SET_SOCK(r2, 0xab00, 0xffffffffffffffff)
r3 = socket$alg(0x26, 0x5, 0x0)
ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000002740)={0x0, ""/256, 0x0, 0x0, 0x0, 0x0, ""/16, ""/16, ""/16, <r4=>0x0})
ioctl$BTRFS_IOC_RM_DEV_V2(r1, 0x5000943a, &(0x7f0000000700)={{r3}, r4, 0x1e, @unused=[0x1, 0x100, 0x8000, 0x179], @subvolid=0x20})
r5 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000500)='/dev/dlm-monitor\x00', 0x50140, 0x0)
bpf$BPF_MAP_LOOKUP_AND_DELETE_BATCH(0x19, &(0x7f0000000680)={&(0x7f0000000540)="f7ae86bb6804ee5e000000000000", &(0x7f0000000580)=""/104, &(0x7f0000000600)="e011df44d0211af663ca0cb7e59a39d63dfbd114fbd7ad094f174ac49ad7f5e35838947cc22177", &(0x7f0000002700)="91bb709f44bedad5742b41bbe57697c0628e5b4a2f", 0x7, r5, 0x4}, 0x38)
ioctl$NBD_DISCONNECT(r5, 0xab08)
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000280)={r2, &(0x7f0000000200), &(0x7f0000000240)=@udp6=r0}, 0x20)
setsockopt$PNPIPE_ENCAP(r2, 0x113, 0x1, 0x0, 0x30e)
getsockname(r1, &(0x7f0000000040)=@un=@abs, &(0x7f00000000c0)=0x80)
r6 = syz_open_dev$char_raw(&(0x7f0000000200)='/dev/raw/raw#\x00', 0x1, 0x200)
ioctl$BTRFS_IOC_DEV_INFO(r6, 0xd000941e, &(0x7f0000001700)={0x0, "df3321681a310e3027914cb916d14cfb"})
socketpair(0x4, 0x800, 0x10000, &(0x7f0000000000))

12:17:18 executing program 5:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
ioctl$sock_ipv6_tunnel_SIOCDELTUNNEL(r0, 0x89f2, &(0x7f0000000340)={'ip6_vti0\x00', 0x0})
socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = accept$packet(0xffffffffffffffff, 0x0, &(0x7f0000000300))
accept4$packet(r1, &(0x7f0000000380)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote}, &(0x7f00000003c0)=0x14, 0x80800)
r2 = syz_init_net_socket$802154_raw(0x24, 0x3, 0x0)
r3 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/btrfs-control\x00', 0x200000, 0x0)
ioctl$NBD_SET_SOCK(r3, 0xab00, 0xffffffffffffffff)
ioctl$ifreq_SIOCGIFINDEX_team(r2, 0x8933, &(0x7f0000000180)={'team0\x00'})
socketpair(0xb, 0xa, 0x7, &(0x7f00000001c0)={<r4=>0xffffffffffffffff})
bind$802154_raw(r3, &(0x7f0000000200)={0x24, @none={0x0, 0x2}}, 0x14)
ioctl$sock_bt_hidp_HIDPGETCONNINFO(r4, 0x800448d3, &(0x7f0000000240)={@none, 0x1ef0065c, 0x9, 0xfb, 0x9c8, 0x3, "d3458e1e53fae046e5dc348de8f88ee9f193bca16672035f6afef35355fc2fc98c65fa2a67224d094a5c64f674ba68a657ecc931d284fa2f3266288dfd97806da440782b74b855b73614d58996f1e366e1fd2f10cc108a4ffa3962083b7dc3533d9f2e2595be0b2d8a2ca973357eac62b4b84a8b91563e026bf4f956c841633c"})
r5 = socket(0x1f, 0x80000, 0x6)
r6 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/btrfs-control\x00', 0x200000, 0x0)
ioctl$NBD_SET_SOCK(r6, 0xab00, 0xffffffffffffffff)
ioctl$sock_bt_hidp_HIDPCONNADD(r5, 0x400448c8, &(0x7f00000000c0)={r6, r2, 0xffd0, 0xa0, &(0x7f0000000000)="08a22e7850e332b03ba1249442f19b39c81b210fd47062c202ef120422d508158883fedb15d68a71e0a69cf3b66adca47207ceac87b0acc4b85cc08772e04674188a9d6c9196452c0217c67680268bdbe30396a97a117a9a43b402b375226d04215fbc4b22ef012266d6ab9522f6dfe655f7665d82664777e592946fe282803761ffb8dea44a6481d44cfc8f3fc114b3717e305289fa3a1694283562df2780c7", 0x0, 0xd1, 0x6, 0x0, 0x8002, 0x2, 0x3ad, 'syz1\x00'})

12:17:18 executing program 3:
r0 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x10180)
ioctl$NBD_DO_IT(r0, 0xab00)

12:17:18 executing program 1:
r0 = socket$phonet_pipe(0x23, 0x5, 0x2)
getsockname(r0, &(0x7f0000000140)=@ll={0x11, 0x0, <r1=>0x0, 0x1, 0x0, 0x6, @remote}, &(0x7f00000001c0)=0x80)
r2 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/btrfs-control\x00', 0x200000, 0x0)
ioctl$NBD_SET_SOCK(r2, 0xab00, 0xffffffffffffffff)
r3 = syz_open_dev$ndb(&(0x7f0000000740)='/dev/nbd#\x00', 0x0, 0x40802)
ioctl$NBD_SET_BLKSIZE(r3, 0xab01, 0x2)
r4 = syz_open_dev$char_raw(&(0x7f0000000680)='/dev/raw/raw#\x00', 0x1, 0x349100)
r5 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/btrfs-control\x00', 0x200000, 0x0)
ioctl$NBD_SET_SOCK(r5, 0xab00, 0xffffffffffffffff)
ioctl$NBD_SET_TIMEOUT(r5, 0xab09, 0x3)
ioctl$CHAR_RAW_GETSIZE64(r4, 0x80081272, &(0x7f0000000700))
setsockopt$inet6_dccp_int(0xffffffffffffffff, 0x21, 0x5, &(0x7f0000000580)=0x8000, 0x4)
getsockname(r2, &(0x7f00000005c0)=@ieee802154={0x24, @long}, &(0x7f0000000640)=0x80)
ioctl$NBD_SET_SIZE(r2, 0xab02, 0x9)
bpf$MAP_DELETE_BATCH(0x1b, &(0x7f0000000540)={&(0x7f0000000300)="f2db5c47652cfd482a4c03f0226b1f41277d7b3c19427419c3db20e9cf0267fdc7ed1da5be7a7694c0416cc496d795486d83e22fb027b8bf9735fc3bbad2f9eb578e5cac775bb9ea433fec3c6986aeb076e40bb91311c6ac3385c02d76bdb27f2c79c44282fea6", &(0x7f0000000380)=""/100, &(0x7f0000000780)="b43c79244510c804b21ce9bdd7494f83496898ba345a6a70900eeec785c29b84a8f9b2913deb5f4f59bbefffba2505a85f21642bcd8d7169db09ea49267adfae8dce62036ff843b65a5a3bb6cb43a7484f724f8823aaca11dfe03c89687f684f85fc23d2c3c84b412165e8136d894c0ae4b1634e7b97861bbacb15566ef5e75032f878ec772eb3edaaafd1f0deb490b93f9d11db235606f617398a9afdbc", &(0x7f0000000440)="0e8e6a055e1a54651583567aa223a79a50d3e6a845ceb1d65fbc9f98bbb431676eb25f4352cd40156cfe6891b42bfc1aae3840678f6ac0a2f0642dc6597696fa21196f52ec31174c00969c9eaa75f375bb66b8de4a0e4eac3667adf42b387ea4640c01abe2db3a1b68346d86663c06a26242709b2b866b340351df1f75e1ca999d7ecb8e38de1976cc5114f84881b4b4abe7e6f68c527cd9b5b538b1bf3a86f00ae6377fca29f60f4e5e189b01124317bf53e1eca8d89026461af45e40b603f9fabb2323ffe41727f5ecc448bb1f3e5788719f", 0x6, r2, 0x4}, 0x38)
r6 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x2, 0x6b9, 0x2, 0x3, 0x4, r2, 0x9, [], r1, r2, 0x4, 0x5, 0x3}, 0x40)
getsockname$packet(r2, &(0x7f0000000980)={0x11, 0x0, <r7=>0x0}, &(0x7f00000009c0)=0x14)
sendmsg$TEAM_CMD_NOOP(r5, &(0x7f0000000f00)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000ec0)={&(0x7f0000000a00)=ANY=[@ANYBLOB="a0040000", @ANYRES16=0x0, @ANYBLOB="08002dbd7000ffdbdf250000000008000100", @ANYRES32=r1, @ANYBLOB="780002803c000100240001006c625f74785f6d6574686f640000000000000000000000000000000000000000050003000500000009000400000000000000000038000100240001006c625f73746174735f726566726573685f696e74657276616c000000000000000500030003000000080004000100000008000100", @ANYRES32=r1, @ANYBLOB="e001028040000100240001006c625f686173685f737461747300000000000000000000000000000000000000050003000b00000008000400f54a0000080007000000000040000100240001006c625f706f72745f737461747300000000000000000000000000000000000000050003000b000000080004000004000008000600", @ANYRES32=r1, @ANYBLOB="3800010024000100616374697665706f727400000000000000000000000000000000000000000000050003000300000008000400", @ANYRES32=r1, @ANYBLOB="38000100240001006e6f746966795f70656572735f696e74657276616c0000000000000000000000050003000300000008000400040000003c00010024000100757365725f6c696e6b757000000000000000000000000000000000000000000005000300060000000400040008000600", @ANYRES32=0x0, @ANYBLOB="38000100240001006e6f746966795f70656572735f696e74657276616c00000000000000000000000500030003000000080004004000000038000100240001006c625f73746174735f726566726573685f696e74657276616c000000000000000500030003000000080004000000000040000100240001006c625f706f72745f737461747300000000000000000000000000000000000000050003000b000000080004000000004008000600", @ANYRES32=r1, @ANYBLOB="08000100", @ANYRES32=0x0, @ANYBLOB="6401028038000100240001006e6f746966795f70656572735f636f756e7400000000000000000000000000000500030003000000080004000600000038000100240001006d636173745f72656a6f696e5f696e74657276616c0000000000000000000000050003000300000008000400a50000003c00010024000100656e61626c65640000000000000000000000000000000000000000000000000005000300060000000400040008000600", @ANYRES32=r1, @ANYBLOB="40000100240001006c625f706f72745f737461747300000000000000000000000000000000000000050003000b000000080004000080000008000600", @ANYRES32=r1, @ANYBLOB="3c00010024000100656e61626c65640000000000000000000000000000000000000000000000000005000300060000000400040008000600", @ANYRES32=r7, @ANYBLOB="38000100240001006e6f746966795f70656572735f636f756e7400000000000000000000000000000500030003000000080004000700000008000100", @ANYRES32=r1, @ANYBLOB="b000028038000100240001006e6f746966795f70656572735f636f756e740000000000000000000000000000050003000300000008000400060000003c000100240001006c625f74785f6d6574686f640000000000000000000000000000000000000000050003000500000009000400686173680000000038000100240001006e6f746966795f70656572735f696e74657276616c000000000000000000000005000300030000000800040008000000"], 0x4a0}, 0x1, 0x0, 0x0, 0x801}, 0x88)
bpf$MAP_DELETE_BATCH(0x1b, &(0x7f00000002c0)={&(0x7f0000000000)="36b4de9df4f101ee2bf26e421a2e31331c64321879b315f2e956c2e2fbc1679b856414fc7da07e8e28cc8cc681ca5e129724d7f6ec525e35466881341c7603dd281454db04f7eefd58a3f72e35e91485aa8e6141146e0fe5ae748987d14d7efa7a9cf5673cd2e771b37587e1a52794e171b387b598e6bb669feafc", &(0x7f0000000080)=""/57, &(0x7f0000000200)="5944e10e9f5e833d15244c0f3ff875af11ad0387ac43bad3c8041ff65244631fab44a7256419fc4aa17b20306969058723dc090d59f06e66a4647a56585ba313bf61f43f1b121e4919f23877d34c171d5a560bee2446f2fca2576790fe3b6f8e737aa398ef375524370c10cc88477d88fbb21b589100eadd3176ef93a13fc3fa3ef5498087cefa172b098a26ef6a9b380dfd2d213e5a9aa9604cd8b3aa3d20fba127cd9d21adc883", &(0x7f00000000c0)="32547d569acebde70a0c0b83ed4221f2dc0521d9b5bacc7146c038067b15195794", 0x1, r6, 0x4}, 0x38)
setsockopt$PNPIPE_ENCAP(r0, 0x113, 0x3, 0x0, 0x0)

12:17:18 executing program 2:
r0 = socket$phonet_pipe(0x23, 0x5, 0x2)
setsockopt$PNPIPE_ENCAP(r0, 0x113, 0x300, 0x0, 0x0)
r1 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/btrfs-control\x00', 0x200000, 0x0)
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000180)={r1, &(0x7f0000000000)="0af354f48ec7c84bdff35c90f4e4df9b0e4b89f96c1685adfda4f6f766af41a5378ac3c4300944cba9aeb99b9c39df47f8446f07f13851479d04498606da05570e76d104c09b155ca6fd9c65895dc03ac3891d0b9b1180d0f5709cd1893fef96577e550ff5d585936748bc1440a70c301076a9d18e29913b625534bf4621ebcf0d1c9e2a192533cb1de523d7d68186c9f1f9de4e5468d203a3f634c9d0272a7afeeae20291b8e955ae1cbeac7ca410036f3708824372bd25b3d21c0b8291139fa2b6343721f3a4ecb831b59ce87c63fe5714d4d243e74e2fe9b76818", &(0x7f0000000100)=@buf="b391145bb03d1a2b4ca58710e765f4e42f178ad908f7de81bc333a8cc9a0787fe6624b5850de66144778d2fd2ad40d56f54c4834eba5b2a7b36ff7e49f243f9b1c0a10b7baa985de6458d1dc6585629e290ec58b095bd3e03f8dc26da5ca4c0226bfa870d8bcc697223ba225b41576e1ed6506939866"}, 0x20)

12:17:18 executing program 0:
r0 = socket$phonet_pipe(0x23, 0x5, 0x2)
setsockopt$PNPIPE_ENCAP(r0, 0x113, 0x1, 0x0, 0x300)
bind$isdn(0xffffffffffffffff, &(0x7f0000000080)={0x22, 0x7f, 0x1, 0x1f, 0x7f}, 0x6)
accept4$phonet_pipe(r0, &(0x7f0000000000), &(0x7f0000000040)=0x10, 0x800)

12:17:18 executing program 3:
r0 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0)
ioctl$NBD_CLEAR_SOCK(r0, 0xab04)
ioctl$NBD_DO_IT(r0, 0xab00)
ioctl$NBD_DISCONNECT(r0, 0xab08)

12:17:18 executing program 1:
socket$nl_generic(0x10, 0x3, 0x10)
r0 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/btrfs-control\x00', 0x88880, 0x0)
ioctl$NBD_SET_SOCK(r0, 0xab00, 0xffffffffffffffff)
r1 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/btrfs-control\x00', 0x200000, 0x0)
ioctl$NBD_SET_SOCK(r1, 0xab00, 0xffffffffffffffff)
sendto$isdn(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="018000000100010004000000000000006455d8f5231a59f5df8a060de6daef9c09e5a2ee959f17827cf3"], 0x2a, 0x4000880, &(0x7f00000000c0)={0x22, 0x3f, 0x4, 0xae, 0x3f}, 0x6)
ioctl$sock_ipv6_tunnel_SIOCDELTUNNEL(r0, 0x89f2, &(0x7f0000000340)={'syztnl2\x00', 0x0})
r2 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000000)='/dev/btrfs-control\x00', 0x90800, 0x0)
r3 = socket(0x1f, 0x0, 0x0)
r4 = socket$nl_generic(0x10, 0x3, 0x10)
r5 = syz_genetlink_get_family_id$team(&(0x7f00000012c0)='team\x00', 0xffffffffffffffff)
sendmsg$TEAM_CMD_OPTIONS_SET(r4, &(0x7f0000001a40)={&(0x7f0000001280), 0xc, &(0x7f0000001a00)={&(0x7f0000001480)={0x60, r5, 0x1, 0x0, 0x0, {}, [{{0x8}, {0x44, 0x2, 0x0, 0x1, [{0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x5}, {0x8}}, {0x8}}}]}}]}, 0x60}}, 0x0)
ioctl$sock_ipv6_tunnel_SIOCDELTUNNEL(r2, 0x89f2, &(0x7f00000001c0)={'syztnl2\x00', &(0x7f0000000140)={'ip6gre0\x00', <r6=>0x0, 0x29, 0x2, 0x85, 0x3e, 0x8, @loopback, @private2={0xfc, 0x2, [], 0x40}, 0x10, 0x20, 0x20, 0x2}})
accept4$packet(r2, &(0x7f0000000200)={0x11, 0x0, <r7=>0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f0000000240)=0x14, 0xc00)
accept$packet(r1, &(0x7f0000000400)={0x11, 0x0, <r8=>0x0, 0x1, 0x0, 0x6, @local}, &(0x7f0000000440)=0x14)
getsockname$packet(r0, &(0x7f0000000480)={0x11, 0x0, <r9=>0x0, 0x1, 0x0, 0x6, @remote}, &(0x7f00000004c0)=0x14)
sendmsg$TEAM_CMD_OPTIONS_SET(r3, &(0x7f0000000540)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000500)={&(0x7f0000000700)={0x44c, r5, 0x100, 0x70bd25, 0x25dfdbff, {}, [{{0x8, 0x1, r6}, {0x98, 0x2, 0x0, 0x1, [{0x54, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x5}, {0x24, 0x4, [{0x12, 0x4, 0x7, 0x1}, {0x8, 0x0, 0x4, 0x3}, {0x95c2, 0x81, 0x4, 0x9}, {0x7f, 0x5, 0x2, 0x7}]}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x5}, {0x8, 0x4, 0x2}}, {0x8}}}]}}, {{0x8}, {0x3c, 0x2, 0x0, 0x1, [{0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x5}, {0x8, 0x4, 0x81d}}}]}}, {{0x8}, {0x138, 0x2, 0x0, 0x1, [{0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x5}, {0x8, 0x4, 0x5}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x5}, {0x8}}, {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, 0x5}}, {0x8}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x5}, {0x8, 0x4, 0xe00000}}, {0x8}}}]}}, {{0x8}, {0x144, 0x2, 0x0, 0x1, [{0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x5}, {0x8, 0x4, r7}}}, {0x44, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x5}, {0x14, 0x4, [{0x1000, 0x9, 0x6, 0x80000001}, {0xfffa, 0x0, 0x1, 0x7}]}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x5}, {0x8, 0x4, 0x81}}, {0x8}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x5}, {0x8, 0x4, 0x1}}}, {0x4c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x5}, {0x19, 0x4, 'hash_to_port_mapping\x00'}}}]}}, {{0x8, 0x1, r8}, {0xc0, 0x2, 0x0, 0x1, [{0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x5}, {0x4}}, {0x8, 0x6, r9}}}, {0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x5}, {0xe, 0x4, 'broadcast\x00'}}}, {0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x5}, {0x10, 0x4, 'loadbalance\x00'}}}]}}]}, 0x44c}, 0x1, 0x0, 0x0, 0x2400c040}, 0x48040)
ioctl$CHAR_RAW_RESETZONE(r2, 0x40101283, &(0x7f0000000040)={0x7f, 0x4})

[ 1073.037770] block nbd3: NBD_DISCONNECT
12:17:18 executing program 2:
r0 = socket$phonet_pipe(0x23, 0x5, 0x2)
ioctl$SNDCTL_TMR_METRONOME(0xffffffffffffffff, 0x40045407)
socket$alg(0x26, 0x5, 0x0)
accept4$phonet_pipe(r0, &(0x7f0000000000), &(0x7f0000000040)=0x10, 0x80800)
openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dlm-monitor\x00', 0x400, 0x0)
openat$btrfs_control(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/btrfs-control\x00', 0x751000, 0x0)
setsockopt$PNPIPE_ENCAP(r0, 0x113, 0x300, 0x0, 0x0)

[ 1073.636860] block nbd4: Receive control failed (result -32)
[ 1073.676608] block nbd4: Device being setup by another task
12:17:19 executing program 4:
r0 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0)
socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={<r1=>0xffffffffffffffff})
ioctl$NBD_SET_SOCK(r0, 0xab00, r1)
ioctl$NBD_DO_IT(r0, 0xab03)
ioctl$NBD_DO_IT(r0, 0xab06)

12:17:19 executing program 0:
r0 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/btrfs-control\x00', 0x200000, 0x0)
ioctl$NBD_SET_SOCK(r0, 0xab00, 0xffffffffffffffff)
r1 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/btrfs-control\x00', 0x200000, 0x0)
ioctl$NBD_SET_SOCK(r1, 0xab00, 0xffffffffffffffff)
r2 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/dlm-monitor\x00', 0x81, 0x0)
openat$cgroup_procs(r2, &(0x7f0000000300)='tasks\x00', 0x2, 0x0)
bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0x1d, 0x6, &(0x7f0000000100)=@raw=[@func={0x85, 0x0, 0x1, 0x0, 0x5}, @call={0x85, 0x0, 0x0, 0xa4}, @jmp={0x5, 0x1, 0xc, 0x2, 0x0, 0xfffffffffffffffc, 0x10}, @initr0={0x18, 0x0, 0x0, 0x0, 0x796d, 0x0, 0x0, 0x0, 0x400}, @alu={0x4, 0x0, 0x4, 0x0, 0xa, 0x100, 0x8}], &(0x7f0000000140)='GPL\x00', 0x1, 0x35, &(0x7f0000000180)=""/53, 0x41000, 0x0, [], 0x0, 0x506e04486028a26c, r2, 0x8, &(0x7f00000001c0)={0xa, 0x4}, 0x8, 0x10, &(0x7f0000000200)={0x2, 0xa, 0x8, 0x5}, 0x10, 0x0, r1}, 0x78)
r3 = socket$phonet_pipe(0x23, 0x5, 0x2)
setsockopt$PNPIPE_ENCAP(r3, 0x113, 0x1, 0x0, 0x300)
r4 = accept4$phonet_pipe(r3, &(0x7f0000000000), &(0x7f0000000040)=0x10, 0x1000)
accept4$phonet_pipe(r4, &(0x7f0000000080), &(0x7f00000000c0)=0x10, 0x0)

12:17:19 executing program 3:
r0 = syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0x0, 0x0)
ioctl$NBD_DO_IT(r0, 0xab00)

12:17:19 executing program 1:
r0 = socket$phonet_pipe(0x23, 0x5, 0x2)
setsockopt$PNPIPE_ENCAP(r0, 0x113, 0x1, 0x0, 0x300)
bind$isdn(0xffffffffffffffff, &(0x7f0000000080)={0x22, 0x7f, 0x1, 0x1f, 0x7f}, 0x6)
accept4$phonet_pipe(r0, &(0x7f0000000000), &(0x7f0000000040)=0x10, 0x800)

12:17:19 executing program 2:
r0 = socket$phonet_pipe(0x23, 0x5, 0x2)
setsockopt$PNPIPE_ENCAP(r0, 0x113, 0x300, 0x0, 0x0)
ioctl$SIOCPNENABLEPIPE(r0, 0x89ed, 0x0)
r1 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/btrfs-control\x00', 0x200000, 0x0)
ioctl$NBD_SET_SOCK(r1, 0xab00, 0xffffffffffffffff)
setsockopt$PNPIPE_INITSTATE(r1, 0x113, 0x4, &(0x7f0000000000)=0x1, 0x4)

12:17:19 executing program 5:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
ioctl$sock_ipv6_tunnel_SIOCDELTUNNEL(0xffffffffffffffff, 0x89f2, &(0x7f0000000340)={'ip6tnl0\x00', 0x0})
openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000200)='cgroup.procs\x00', 0x2, 0x0)
r1 = socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$team(&(0x7f00000012c0)='team\x00', 0xffffffffffffffff)
sendmsg$TEAM_CMD_OPTIONS_SET(r1, &(0x7f0000001a40)={&(0x7f0000001280), 0xc, &(0x7f0000001a00)={&(0x7f0000001480)={0x60, r2, 0x1, 0x0, 0x0, {}, [{{0x8}, {0x44, 0x2, 0x0, 0x1, [{0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x5}, {0x8}}, {0x8}}}]}}]}, 0x60}}, 0x0)
ioctl$sock_ipv6_tunnel_SIOCDELTUNNEL(0xffffffffffffffff, 0x89f2, &(0x7f00000000c0)={'syztnl1\x00', &(0x7f0000000040)={'syztnl1\x00', <r3=>0x0, 0x4, 0x5, 0xfb, 0x641, 0x1, @private1={0xfc, 0x1, [], 0x1}, @initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x1, 0x1, 0x2, 0x4}})
getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, <r4=>0x0, 0x1, 0x0, 0x6, @random}, &(0x7f0000000140)=0x14)
accept$packet(0xffffffffffffffff, &(0x7f0000000180)={0x11, 0x0, <r5=>0x0, 0x1, 0x0, 0x6, @remote}, &(0x7f00000001c0)=0x14)
ioctl$sock_ipv6_tunnel_SIOCDELTUNNEL(0xffffffffffffffff, 0x89f2, &(0x7f00000002c0)={'sit0\x00', &(0x7f0000000240)={'syztnl0\x00', <r6=>0x0, 0x4, 0x4, 0x0, 0x3, 0x10, @dev={0xfe, 0x80, [], 0x22}, @private0={0xfc, 0x0, [], 0x1}, 0xbb00, 0x7800, 0x7, 0x5}})
accept4$packet(0xffffffffffffffff, &(0x7f0000000300)={0x11, 0x0, <r7=>0x0}, &(0x7f0000000380)=0x14, 0x800)
getsockname$packet(0xffffffffffffffff, &(0x7f0000000440)={0x11, 0x0, <r8=>0x0, 0x1, 0x0, 0x6, @random}, &(0x7f0000000480)=0x14)
ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f00000004c0)={'team0\x00', <r9=>0x0})
getsockname$packet(0xffffffffffffffff, &(0x7f0000000500)={0x11, 0x0, <r10=>0x0}, &(0x7f0000000540)=0x14)
ioctl$sock_ipv6_tunnel_SIOCDELTUNNEL(0xffffffffffffffff, 0x89f2, &(0x7f00000006c0)={'ip6_vti0\x00', &(0x7f0000000640)={'syztnl1\x00', <r11=>0x0, 0x2f, 0x7f, 0x6, 0x4, 0x4, @mcast2, @local, 0x7, 0x40, 0x1, 0x6}})
ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000700)={'team0\x00', <r12=>0x0})
sendmsg$TEAM_CMD_OPTIONS_SET(r0, &(0x7f0000000fc0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000f80)={&(0x7f0000000740)={0x828, r2, 0x2, 0x70bd28, 0x25dfdbfe, {}, [{{0x8}, {0x160, 0x2, 0x0, 0x1, [{0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x5}, {0x4}}, {0x8, 0x6, r3}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x5}, {0x4}}, {0x8}}}, {0x3c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x5}, {0x9, 0x4, 'hash\x00'}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x5}, {0x8, 0x4, 0x2}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x5}, {0x8}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x5}, {0x8, 0x4, 0x7}}}]}}, {{0x8, 0x1, r4}, {0x7c, 0x2, 0x0, 0x1, [{0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x5}, {0x4}}, {0x8, 0x6, r5}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x5}, {0x4}}, {0x8, 0x6, r6}}}]}}, {{0x8, 0x1, r7}, {0x100, 0x2, 0x0, 0x1, [{0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x5}, {0x8, 0x4, 0x1ff}}, {0x8}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x5}, {0x8}}, {0x8}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x5}, {0x8, 0x4, 0x7}}, {0x8}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x5}, {0x4}}, {0x8}}}]}}, {{0x8}, {0x1ac, 0x2, 0x0, 0x1, [{0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x5}, {0x4}}, {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, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x5}, {0x8, 0x4, 0x9}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x5}, {0x8, 0x4, 0x3ff}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x5}, {0x8, 0x4, 0x4}}, {0x8}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x5}, {0x8, 0x4, 0x2}}, {0x8, 0x6, r8}}}]}}, {{0x8, 0x1, r9}, {0xa0, 0x2, 0x0, 0x1, [{0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x5}, {0x8, 0x4, r10}}, {0x8}}}, {0x5c, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x5}, {0x2c, 0x4, [{0x96, 0x30, 0x3, 0x7}, {0xffff, 0x40, 0x7, 0x9}, {0x8, 0x4, 0x1, 0xa31}, {0x80, 0xd8, 0x5, 0x800}, {0x1, 0x81, 0x0, 0x4}]}}}]}}, {{0x8}, {0x170, 0x2, 0x0, 0x1, [{0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x5}, {0x8, 0x4, 0x43c8}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x5}, {0x8, 0x4, 0x4}}, {0x8}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x5}, {0x4}}, {0x8, 0x6, r11}}}, {0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x5}, {0xf, 0x4, 'roundrobin\x00'}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x5}, {0x8, 0x4, 0xd9}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x5}, {0x8, 0x4, 0x7}}, {0x8, 0x6, r12}}}]}}, {{0x8}, {0xc0, 0x2, 0x0, 0x1, [{0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x5}, {0x4}}, {0x8}}}, {0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x5}, {0xe, 0x4, 'broadcast\x00'}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x5}, {0x8, 0x4, 0x9}}, {0x8}}}]}}, {{0x8}, {0x7c, 0x2, 0x0, 0x1, [{0x3c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x5}, {0x9, 0x4, 'hash\x00'}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x5}, {0x4}}, {0x8}}}]}}]}, 0x828}, 0x1, 0x0, 0x0, 0x80}, 0x512661f94a04ae69)

[ 1073.683244] block nbd4: shutting down sockets
12:17:19 executing program 1:
socket$nl_generic(0x10, 0x3, 0x10)
r0 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/btrfs-control\x00', 0x88880, 0x0)
ioctl$NBD_SET_SOCK(r0, 0xab00, 0xffffffffffffffff)
r1 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/btrfs-control\x00', 0x200000, 0x0)
ioctl$NBD_SET_SOCK(r1, 0xab00, 0xffffffffffffffff)
sendto$isdn(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="018000000100010004000000000000006455d8f5231a59f5df8a060de6daef9c09e5a2ee959f17827cf3"], 0x2a, 0x4000880, &(0x7f00000000c0)={0x22, 0x3f, 0x4, 0xae, 0x3f}, 0x6)
ioctl$sock_ipv6_tunnel_SIOCDELTUNNEL(r0, 0x89f2, &(0x7f0000000340)={'syztnl2\x00', 0x0})
r2 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000000)='/dev/btrfs-control\x00', 0x90800, 0x0)
r3 = socket(0x1f, 0x0, 0x0)
r4 = socket$nl_generic(0x10, 0x3, 0x10)
r5 = syz_genetlink_get_family_id$team(&(0x7f00000012c0)='team\x00', 0xffffffffffffffff)
sendmsg$TEAM_CMD_OPTIONS_SET(r4, &(0x7f0000001a40)={&(0x7f0000001280), 0xc, &(0x7f0000001a00)={&(0x7f0000001480)={0x60, r5, 0x1, 0x0, 0x0, {}, [{{0x8}, {0x44, 0x2, 0x0, 0x1, [{0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x5}, {0x8}}, {0x8}}}]}}]}, 0x60}}, 0x0)
ioctl$sock_ipv6_tunnel_SIOCDELTUNNEL(r2, 0x89f2, &(0x7f00000001c0)={'syztnl2\x00', &(0x7f0000000140)={'ip6gre0\x00', <r6=>0x0, 0x29, 0x2, 0x85, 0x3e, 0x8, @loopback, @private2={0xfc, 0x2, [], 0x40}, 0x10, 0x20, 0x20, 0x2}})
accept4$packet(r2, &(0x7f0000000200)={0x11, 0x0, <r7=>0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f0000000240)=0x14, 0xc00)
accept$packet(r1, &(0x7f0000000400)={0x11, 0x0, <r8=>0x0, 0x1, 0x0, 0x6, @local}, &(0x7f0000000440)=0x14)
getsockname$packet(r0, &(0x7f0000000480)={0x11, 0x0, <r9=>0x0, 0x1, 0x0, 0x6, @remote}, &(0x7f00000004c0)=0x14)
sendmsg$TEAM_CMD_OPTIONS_SET(r3, &(0x7f0000000540)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000500)={&(0x7f0000000700)={0x44c, r5, 0x100, 0x70bd25, 0x25dfdbff, {}, [{{0x8, 0x1, r6}, {0x98, 0x2, 0x0, 0x1, [{0x54, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x5}, {0x24, 0x4, [{0x12, 0x4, 0x7, 0x1}, {0x8, 0x0, 0x4, 0x3}, {0x95c2, 0x81, 0x4, 0x9}, {0x7f, 0x5, 0x2, 0x7}]}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x5}, {0x8, 0x4, 0x2}}, {0x8}}}]}}, {{0x8}, {0x3c, 0x2, 0x0, 0x1, [{0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x5}, {0x8, 0x4, 0x81d}}}]}}, {{0x8}, {0x138, 0x2, 0x0, 0x1, [{0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x5}, {0x8, 0x4, 0x5}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x5}, {0x8}}, {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, 0x5}}, {0x8}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x5}, {0x8, 0x4, 0xe00000}}, {0x8}}}]}}, {{0x8}, {0x144, 0x2, 0x0, 0x1, [{0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x5}, {0x8, 0x4, r7}}}, {0x44, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x5}, {0x14, 0x4, [{0x1000, 0x9, 0x6, 0x80000001}, {0xfffa, 0x0, 0x1, 0x7}]}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x5}, {0x8, 0x4, 0x81}}, {0x8}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x5}, {0x8, 0x4, 0x1}}}, {0x4c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x5}, {0x19, 0x4, 'hash_to_port_mapping\x00'}}}]}}, {{0x8, 0x1, r8}, {0xc0, 0x2, 0x0, 0x1, [{0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x5}, {0x4}}, {0x8, 0x6, r9}}}, {0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x5}, {0xe, 0x4, 'broadcast\x00'}}}, {0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x5}, {0x10, 0x4, 'loadbalance\x00'}}}]}}]}, 0x44c}, 0x1, 0x0, 0x0, 0x2400c040}, 0x48040)
ioctl$CHAR_RAW_RESETZONE(r2, 0x40101283, &(0x7f0000000040)={0x7f, 0x4})

12:17:19 executing program 3:
r0 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0)
ioctl$NBD_DO_IT(r0, 0xab00)
r1 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dlm-monitor\x00', 0x2200, 0x0)
ioctl$NBD_SET_FLAGS(r1, 0xab0a, 0x0)

12:17:19 executing program 5:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
ioctl$sock_ipv6_tunnel_SIOCDELTUNNEL(r0, 0x89f2, &(0x7f0000000340)={'ip6_vti0\x00', 0x0})
ioctl$vim2m_VIDIOC_PREPARE_BUF(0xffffffffffffffff, 0xc058565d, &(0x7f0000000080)={0x7, 0x3, 0x4, 0x100000, 0x9, {}, {0x3, 0xc, 0xfd, 0x1, 0x3f, 0x9, "325e934d"}, 0x2200000, 0x4, @offset=0x1ff280, 0x4, 0x0, <r1=>0xffffffffffffffff})
ioctl$BTRFS_IOC_SCRUB_PROGRESS(r1, 0xc400941d, &(0x7f0000000380)={0x0, 0x80000000, 0x3})

12:17:19 executing program 0:
socketpair(0x8, 0x5, 0x7, &(0x7f0000000000))
r0 = socket$phonet_pipe(0x23, 0x5, 0x2)
setsockopt$PNPIPE_ENCAP(r0, 0x113, 0x1, 0x0, 0x300)

12:17:19 executing program 2:
r0 = socket$phonet_pipe(0x23, 0x5, 0x2)
setsockopt$PNPIPE_ENCAP(r0, 0x113, 0x300, 0x0, 0x0)
setsockopt$PNPIPE_ENCAP(r0, 0x113, 0x1, &(0x7f0000000000)=0x1, 0x4)

12:17:19 executing program 3:
r0 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0)
r1 = syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0x0, 0xa0000)
ioctl$NBD_SET_FLAGS(r1, 0xab0a, 0xfffffffffffff4c7)
ioctl$NBD_DO_IT(r0, 0xab00)

12:17:20 executing program 4:
r0 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0)
socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={<r1=>0xffffffffffffffff})
ioctl$NBD_SET_SOCK(r0, 0xab00, r1)
ioctl$NBD_DO_IT(r0, 0xab03)
ioctl$NBD_DO_IT(r0, 0xab07)

12:17:20 executing program 5:
ioctl$sock_ipv6_tunnel_SIOCDELTUNNEL(0xffffffffffffffff, 0x89f2, &(0x7f0000000340)={'ip6_vti0\x00', 0x0})

12:17:20 executing program 0:
write$UHID_INPUT(0xffffffffffffffff, &(0x7f0000000000)={0x8, {"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", 0x1000}}, 0x1006)
r0 = socket$phonet_pipe(0x23, 0x5, 0x2)
setsockopt$PNPIPE_ENCAP(r0, 0x113, 0x1, 0x0, 0x300)

12:17:20 executing program 1:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
ioctl$sock_ipv6_tunnel_SIOCDELTUNNEL(0xffffffffffffffff, 0x89f2, &(0x7f0000000340)={'ip6tnl0\x00', 0x0})
openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000200)='cgroup.procs\x00', 0x2, 0x0)
r1 = socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$team(&(0x7f00000012c0)='team\x00', 0xffffffffffffffff)
sendmsg$TEAM_CMD_OPTIONS_SET(r1, &(0x7f0000001a40)={&(0x7f0000001280), 0xc, &(0x7f0000001a00)={&(0x7f0000001480)={0x60, r2, 0x1, 0x0, 0x0, {}, [{{0x8}, {0x44, 0x2, 0x0, 0x1, [{0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x5}, {0x8}}, {0x8}}}]}}]}, 0x60}}, 0x0)
ioctl$sock_ipv6_tunnel_SIOCDELTUNNEL(0xffffffffffffffff, 0x89f2, &(0x7f00000000c0)={'syztnl1\x00', &(0x7f0000000040)={'syztnl1\x00', <r3=>0x0, 0x4, 0x5, 0xfb, 0x641, 0x1, @private1={0xfc, 0x1, [], 0x1}, @initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x1, 0x1, 0x2, 0x4}})
getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, <r4=>0x0, 0x1, 0x0, 0x6, @random}, &(0x7f0000000140)=0x14)
accept$packet(0xffffffffffffffff, &(0x7f0000000180)={0x11, 0x0, <r5=>0x0, 0x1, 0x0, 0x6, @remote}, &(0x7f00000001c0)=0x14)
ioctl$sock_ipv6_tunnel_SIOCDELTUNNEL(0xffffffffffffffff, 0x89f2, &(0x7f00000002c0)={'sit0\x00', &(0x7f0000000240)={'syztnl0\x00', <r6=>0x0, 0x4, 0x4, 0x0, 0x3, 0x10, @dev={0xfe, 0x80, [], 0x22}, @private0={0xfc, 0x0, [], 0x1}, 0xbb00, 0x7800, 0x7, 0x5}})
accept4$packet(0xffffffffffffffff, &(0x7f0000000300)={0x11, 0x0, <r7=>0x0}, &(0x7f0000000380)=0x14, 0x800)
getsockname$packet(0xffffffffffffffff, &(0x7f0000000440)={0x11, 0x0, <r8=>0x0, 0x1, 0x0, 0x6, @random}, &(0x7f0000000480)=0x14)
ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f00000004c0)={'team0\x00', <r9=>0x0})
getsockname$packet(0xffffffffffffffff, &(0x7f0000000500)={0x11, 0x0, <r10=>0x0}, &(0x7f0000000540)=0x14)
ioctl$sock_ipv6_tunnel_SIOCDELTUNNEL(0xffffffffffffffff, 0x89f2, &(0x7f00000006c0)={'ip6_vti0\x00', &(0x7f0000000640)={'syztnl1\x00', <r11=>0x0, 0x2f, 0x7f, 0x6, 0x4, 0x4, @mcast2, @local, 0x7, 0x40, 0x1, 0x6}})
ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000700)={'team0\x00', <r12=>0x0})
sendmsg$TEAM_CMD_OPTIONS_SET(r0, &(0x7f0000000fc0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000f80)={&(0x7f0000000740)={0x828, r2, 0x2, 0x70bd28, 0x25dfdbfe, {}, [{{0x8}, {0x160, 0x2, 0x0, 0x1, [{0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x5}, {0x4}}, {0x8, 0x6, r3}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x5}, {0x4}}, {0x8}}}, {0x3c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x5}, {0x9, 0x4, 'hash\x00'}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x5}, {0x8, 0x4, 0x2}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x5}, {0x8}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x5}, {0x8, 0x4, 0x7}}}]}}, {{0x8, 0x1, r4}, {0x7c, 0x2, 0x0, 0x1, [{0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x5}, {0x4}}, {0x8, 0x6, r5}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x5}, {0x4}}, {0x8, 0x6, r6}}}]}}, {{0x8, 0x1, r7}, {0x100, 0x2, 0x0, 0x1, [{0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x5}, {0x8, 0x4, 0x1ff}}, {0x8}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x5}, {0x8}}, {0x8}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x5}, {0x8, 0x4, 0x7}}, {0x8}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x5}, {0x4}}, {0x8}}}]}}, {{0x8}, {0x1ac, 0x2, 0x0, 0x1, [{0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x5}, {0x4}}, {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, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x5}, {0x8, 0x4, 0x9}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x5}, {0x8, 0x4, 0x3ff}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x5}, {0x8, 0x4, 0x4}}, {0x8}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x5}, {0x8, 0x4, 0x2}}, {0x8, 0x6, r8}}}]}}, {{0x8, 0x1, r9}, {0xa0, 0x2, 0x0, 0x1, [{0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x5}, {0x8, 0x4, r10}}, {0x8}}}, {0x5c, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x5}, {0x2c, 0x4, [{0x96, 0x30, 0x3, 0x7}, {0xffff, 0x40, 0x7, 0x9}, {0x8, 0x4, 0x1, 0xa31}, {0x80, 0xd8, 0x5, 0x800}, {0x1, 0x81, 0x0, 0x4}]}}}]}}, {{0x8}, {0x170, 0x2, 0x0, 0x1, [{0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x5}, {0x8, 0x4, 0x43c8}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x5}, {0x8, 0x4, 0x4}}, {0x8}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x5}, {0x4}}, {0x8, 0x6, r11}}}, {0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x5}, {0xf, 0x4, 'roundrobin\x00'}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x5}, {0x8, 0x4, 0xd9}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x5}, {0x8, 0x4, 0x7}}, {0x8, 0x6, r12}}}]}}, {{0x8}, {0xc0, 0x2, 0x0, 0x1, [{0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x5}, {0x4}}, {0x8}}}, {0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x5}, {0xe, 0x4, 'broadcast\x00'}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x5}, {0x8, 0x4, 0x9}}, {0x8}}}]}}, {{0x8}, {0x7c, 0x2, 0x0, 0x1, [{0x3c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x5}, {0x9, 0x4, 'hash\x00'}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x5}, {0x4}}, {0x8}}}]}}]}, 0x828}, 0x1, 0x0, 0x0, 0x80}, 0x512661f94a04ae69)

12:17:20 executing program 3:
syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0)

12:17:20 executing program 2:
r0 = socket$phonet_pipe(0x23, 0x5, 0x2)
setsockopt$PNPIPE_ENCAP(r0, 0x113, 0x300, 0x0, 0x0)
r1 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/btrfs-control\x00', 0x200000, 0x0)
ioctl$NBD_SET_SOCK(r1, 0xab00, 0xffffffffffffffff)
accept4$packet(r1, &(0x7f00000000c0)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @multicast}, &(0x7f0000000100)=0x14, 0x800)
ioctl$sock_ipv6_tunnel_SIOCDELTUNNEL(r1, 0x89f2, &(0x7f0000000080)={'sit0\x00', &(0x7f0000000000)={'ip6gre0\x00', r2, 0x2f, 0x7b, 0x0, 0x7, 0x42, @mcast1, @mcast1, 0xf800, 0x80, 0x8000, 0x9}})
getpid()

[ 1074.632924] block nbd4: Receive control failed (result -32)
[ 1074.666529] block nbd4: Device being setup by another task
[ 1074.673465] block nbd4: shutting down sockets
12:17:20 executing program 0:
r0 = socket$phonet_pipe(0x23, 0x5, 0x2)
setsockopt$PNPIPE_ENCAP(r0, 0x113, 0x1, 0x0, 0x300)
r1 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/btrfs-control\x00', 0x200000, 0x0)
ioctl$NBD_SET_SOCK(r1, 0xab00, 0xffffffffffffffff)
r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0xe, 0xc8, 0x3, 0x8cca, 0x1800, 0xffffffffffffffff, 0x3, [], 0x0, r1, 0x1, 0x2, 0x3}, 0x40)
syz_open_dev$dri(&(0x7f0000000280)='/dev/dri/card#\x00', 0x8, 0x1)
bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000240)={r2, &(0x7f00000000c0)="0b3cc4fb69b3ffcf9d102d40525c057f7bb13d4049794dbd11a7c2b40c0c6ccb6193c106e7f4a2ad3d02f5ec3c65f409ca9b7732cea4fbe0c26aad8328d694e1de880716975ab53a9dbde3170f0888b29f41323d2bca5f6724af77c805ccfc19ab1feee1a130b48e8c7152eefb040256ebaddf972323ac7c1df9aefeaef3dd86b7468f516e6422e4d895f5a90d146a2ef5bcd15700f4ef29aadf3f6d2923e682e73c9b1aef588a1c0ad817ae18c94405fd3dce20c895e64edf04f36c75403742d5eb3e6327", &(0x7f00000001c0)=""/124}, 0x20)
accept4$phonet_pipe(r1, &(0x7f00000002c0), &(0x7f0000000040)=0x10, 0x80800)
r3 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/btrfs-control\x00', 0x200000, 0x0)
r4 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000300)='/dev/dlm-monitor\x00', 0x1a1800, 0x0)
ioctl$CHAR_RAW_FRASET(r4, 0x1264, &(0x7f0000000340))
ioctl$NBD_SET_SOCK(r3, 0xab00, 0xffffffffffffffff)
ioctl$CHAR_RAW_FRASET(r3, 0x1264, &(0x7f0000000000)=0x7)

12:17:20 executing program 1:
r0 = socket$phonet_pipe(0x23, 0x5, 0x2)
setsockopt$PNPIPE_ENCAP(r0, 0x113, 0x300, 0x0, 0x0)
setsockopt$PNPIPE_ENCAP(r0, 0x113, 0x1, &(0x7f0000000000)=0x1, 0x4)

12:17:20 executing program 2:
ioctl$NBD_SET_SOCK(0xffffffffffffffff, 0xab00, 0xffffffffffffffff)
r0 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/btrfs-control\x00', 0x200000, 0x0)
ioctl$NBD_SET_SOCK(0xffffffffffffffff, 0xab00, 0xffffffffffffffff)
r1 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/btrfs-control\x00', 0x200000, 0x0)
ioctl$NBD_SET_SOCK(r1, 0xab00, r0)
bpf$BPF_RAW_TRACEPOINT_OPEN_UNNAMED(0x11, &(0x7f0000000280)={0x0, r1}, 0x10)
sendmsg$802154_raw(r0, &(0x7f0000000140)={&(0x7f0000000080)={0x24, @none={0x0, 0xffff}}, 0x14, &(0x7f0000000100)={&(0x7f00000000c0)="42609c6e8c1069bb300263405039d13fd4540e2f65caa4a63491", 0x1a}, 0x1, 0x0, 0x0, 0x4000010}, 0x4040080)
r2 = openat$vfio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vfio/vfio\x00', 0x12000, 0x0)
r3 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000180)='/dev/dlm-monitor\x00', 0x282200, 0x0)
ioctl$VFIO_IOMMU_MAP_DMA(r3, 0x3b71, &(0x7f0000000040)={0x20, 0x3, 0x200, 0x4621, 0x100000000})
ioctl$VFIO_CHECK_EXTENSION(r2, 0x3b65, 0x7)
r4 = socket$phonet_pipe(0x23, 0x5, 0x2)
setsockopt$PNPIPE_ENCAP(r4, 0x113, 0x300, 0x0, 0x0)
r5 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/btrfs-control\x00', 0x789800, 0x0)
openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000240)='/dev/btrfs-control\x00', 0x1, 0x0)
r6 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/btrfs-control\x00', 0x200000, 0x0)
ioctl$NBD_SET_SOCK(r6, 0xab00, 0xffffffffffffffff)
ioctl$NBD_SET_SIZE(r6, 0xab02, 0x18101)
openat$vicodec1(0xffffffffffffff9c, &(0x7f0000000200)='/dev/video37\x00', 0x2, 0x0)
ioctl$NBD_CLEAR_QUE(r5, 0xab05)

12:17:20 executing program 5:
ioctl$CHAR_RAW_RESETZONE(0xffffffffffffffff, 0x40101283, &(0x7f0000000000)={0xfa, 0x2})
r0 = socket$nl_generic(0x10, 0x3, 0x10)
ioctl$CHAR_RAW_DISCARD(0xffffffffffffffff, 0x1277, &(0x7f0000000040)=0x8)
r1 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/btrfs-control\x00', 0x200000, 0x0)
ioctl$NBD_SET_SOCK(r1, 0xab00, 0xffffffffffffffff)
ioctl$CHAR_RAW_ZEROOUT(r1, 0x127f, &(0x7f0000000080)={0xffffffffffffff01, 0x3})
ioctl$sock_ipv6_tunnel_SIOCDELTUNNEL(r0, 0x89f2, &(0x7f0000000340)={'ip6_vti0\x00', 0x0})

12:17:20 executing program 3:
r0 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dlm-monitor\x00', 0x10080, 0x0)
ioctl$sock_ipv6_tunnel_SIOCDELTUNNEL(0xffffffffffffffff, 0x89f2, &(0x7f00000005c0)={'ip6tnl0\x00', &(0x7f0000000540)={'ip6gre0\x00', <r1=>0x0, 0x29, 0x82, 0x0, 0x1fe8, 0x55, @empty, @local, 0x7800, 0x8000, 0x9, 0x8}})
accept4$packet(0xffffffffffffffff, &(0x7f0000000600)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @local}, &(0x7f0000000640)=0x14, 0x80000)
accept$packet(0xffffffffffffffff, &(0x7f0000000680)={0x11, 0x0, <r3=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000700)=0x14)
getsockname$packet(0xffffffffffffffff, &(0x7f0000000740)={0x11, 0x0, <r4=>0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000780)=0x14)
accept$packet(0xffffffffffffffff, &(0x7f0000000940)={0x11, 0x0, <r5=>0x0, 0x1, 0x0, 0x6, @random}, &(0x7f0000000980)=0x14)
ioctl$sock_ipv6_tunnel_SIOCDELTUNNEL(0xffffffffffffffff, 0x89f2, &(0x7f0000000a40)={'ip6_vti0\x00', &(0x7f00000009c0)={'ip6tnl0\x00', <r6=>0x0, 0x29, 0x6, 0x3f, 0x100, 0x9, @ipv4={[], [], @multicast2}, @empty, 0x7800, 0x700, 0x2, 0x3}})
ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffffff, 0x8933, &(0x7f0000000a80)={'team0\x00', <r7=>0x0})
ioctl$sock_ipv6_tunnel_SIOCDELTUNNEL(0xffffffffffffffff, 0x89f2, &(0x7f0000000b40)={'ip6gre0\x00', &(0x7f0000000ac0)={'sit0\x00', <r8=>0x0, 0x4, 0x3, 0x3, 0x3, 0x78, @private0={0xfc, 0x0, [], 0x1}, @remote, 0x80, 0x7, 0x401, 0x1}})
sendmsg$TEAM_CMD_OPTIONS_GET(r0, &(0x7f0000001140)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000001100)={&(0x7f0000000b80)={0x57c, 0x0, 0x20, 0x70bd28, 0x25dfdbfb, {}, [{{0x8}, {0xf0, 0x2, 0x0, 0x1, [{0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x5}, {0x4}}, {0x8}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x5}, {0x8, 0x4, r1}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x5}, {0x8, 0x4, 0x5}}, {0x8}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x5}, {0x8, 0x4, 0x9}}}]}}, {{0x8}, {0xb8, 0x2, 0x0, 0x1, [{0x3c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x5}, {0x9, 0x4, 'hash\x00'}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x5}, {0x8, 0x4, 0x463ac3b6}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x5}, {0x8, 0x4, 0x9}}, {0x8}}}]}}, {{0x8, 0x1, r2}, {0xbc, 0x2, 0x0, 0x1, [{0x3c, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x5}, {0xb, 0x4, 'random\x00'}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x5}, {0x4}}, {0x8, 0x6, r3}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x5}, {0x8, 0x4, 0x85}}, {0x8}}}]}}, {{0x8}, {0x1a8, 0x2, 0x0, 0x1, [{0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x5}, {0x8, 0x4, 0x7}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x5}, {0x8, 0x4, 0x8001}}, {0x8, 0x6, r4}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x5}, {0x8, 0x4, 0x5}}, {0x8, 0x6, r5}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x5}, {0x8, 0x4, 0x6f9a}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x5}, {0x4}}, {0x8, 0x6, r6}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x5}, {0x8, 0x4, 0xbac}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x5}, {0x8, 0x4, 0x6}}, {0x8}}}]}}, {{0x8}, {0x134, 0x2, 0x0, 0x1, [{0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x5}, {0x8, 0x4, 0x8001}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x5}, {0x8, 0x4, r7}}, {0x8}}}, {0x3c, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x5}, {0xc, 0x4, [{0x20, 0x8, 0x3, 0x10000}]}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x5}, {0x4}}, {0x8}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x5}, {0x8, 0x4, 0x38000000}}, {0x8, 0x6, r8}}}]}}]}, 0x57c}, 0x1, 0x0, 0x0, 0x4040}, 0x20000040)
r9 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0)
r10 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/btrfs-control\x00', 0x200000, 0x0)
ioctl$NBD_SET_SOCK(r10, 0xab00, 0xffffffffffffffff)
r11 = socket$nl_generic(0x10, 0x3, 0x10)
r12 = syz_genetlink_get_family_id$team(&(0x7f00000012c0)='team\x00', 0xffffffffffffffff)
sendmsg$TEAM_CMD_OPTIONS_SET(r11, &(0x7f0000001a40)={&(0x7f0000001280), 0xc, &(0x7f0000001a00)={&(0x7f0000001480)={0x60, r12, 0x1, 0x0, 0x0, {}, [{{0x8}, {0x44, 0x2, 0x0, 0x1, [{0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x5}, {0x8}}, {0x8}}}]}}]}, 0x60}}, 0x0)
ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffffff, 0x8933, &(0x7f0000000100)={'team0\x00', <r13=>0x0})
ioctl$sock_ipv6_tunnel_SIOCDELTUNNEL(0xffffffffffffffff, 0x89f2, &(0x7f00000001c0)={'ip6gre0\x00', &(0x7f0000000140)={'ip6gre0\x00', <r14=>0x0, 0x29, 0x0, 0x80, 0xb9e3, 0x4, @mcast1, @initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x1, 0x1, 0x9, 0x7}})
sendmsg$TEAM_CMD_OPTIONS_SET(r10, &(0x7f0000000440)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000400)={&(0x7f0000000200)={0x1c8, r12, 0x100, 0x70bd2b, 0x25dfdbfb, {}, [{{0x8}, {0x44, 0x2, 0x0, 0x1, [{0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x5}, {0x8}}, {0x8}}}]}}, {{0x8, 0x1, r13}, {0x160, 0x2, 0x0, 0x1, [{0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x5}, {0x8, 0x4, 0x8}}, {0x8}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x5}, {0x8, 0x4, 0x7}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x5}, {0x8, 0x4, 0x5003}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x5}, {0x4}}, {0x8, 0x6, r14}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x5}, {0x8}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x5}, {0x8, 0x4, 0xffffffff}}}]}}]}, 0x1c8}, 0x1, 0x0, 0x0, 0x20000010}, 0x80)
ioctl$NBD_DO_IT(r9, 0xab00)

12:17:20 executing program 0:
bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000000000)={0x4}, 0x8)
socket$phonet_pipe(0x23, 0x5, 0x2)
setsockopt$ALG_SET_AEAD_AUTHSIZE(0xffffffffffffffff, 0x117, 0x5, 0x0, 0x1)
r0 = syz_open_dev$dri(&(0x7f0000000040)='/dev/dri/card#\x00', 0x0, 0x0)
ioctl$BTRFS_IOC_BALANCE_V2(r0, 0xc4009420, &(0x7f00000010c0)={0x0, 0x0, {0x0, @struct, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct={0xfffffffc}}, {0x0, @struct, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct={0x7fff, 0x10001}}, {0x0, @struct, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct, 0x0, 0x0, [0x0, 0x0, 0x3]}})
ioctl$DRM_IOCTL_MODE_MAP_DUMB(r0, 0xc01064b3, &(0x7f0000000080))

12:17:21 executing program 4:
r0 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0)
socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={<r1=>0xffffffffffffffff})
ioctl$NBD_SET_SOCK(r0, 0xab00, r1)
ioctl$NBD_DO_IT(r0, 0xab03)
ioctl$NBD_DO_IT(r0, 0xab08)

12:17:21 executing program 2:
r0 = socket$phonet_pipe(0x23, 0x5, 0x2)
r1 = socket$bt_hidp(0x1f, 0x3, 0x6)
r2 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/dlm-monitor\x00', 0x4280, 0x0)
ioctl$sock_bt_hidp_HIDPGETCONNINFO(r2, 0x800448d3, &(0x7f0000000180)={@any, 0x8, 0x9, 0x9, 0x2, 0x400, "848081e9236064841018ccd171019f2342ba0ec826408cce0526f2b81e01cb4412ea53eca89de9d83f905ac64774fa5283bd87bbcba479063b3272fe276c4a7ea7208d69439b58041d69f37807551116e527698176f48730d58ecec65921a08473387ea24abc61c01db574476a84e039861e3541b4d14c8feebae6cbc2acf9c6"})
r3 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000140)='/dev/dlm-monitor\x00', 0x101, 0x0)
ioctl$sock_bt_hidp_HIDPCONNDEL(r3, 0x400448c9, &(0x7f0000000080)={@fixed={[], 0x12}, 0x7fffffff})
setsockopt$PNPIPE_ENCAP(r0, 0x113, 0x300, 0x0, 0x0)
socket$bt_hidp(0x1f, 0x3, 0x6)
socketpair(0x15, 0x6, 0xfffffffb, &(0x7f00000002c0)={0xffffffffffffffff, <r4=>0xffffffffffffffff})
setsockopt$MISDN_TIME_STAMP(r4, 0x0, 0x1, &(0x7f0000000300)=0x1, 0x4)
r5 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/btrfs-control\x00', 0x200000, 0x0)
ioctl$NBD_SET_SOCK(r5, 0xab00, 0xffffffffffffffff)
r6 = syz_genetlink_get_family_id$team(&(0x7f0000000100)='team\x00', 0xffffffffffffffff)
r7 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/btrfs-control\x00', 0x200000, 0x0)
ioctl$NBD_SET_SOCK(r7, 0xab00, 0xffffffffffffffff)
ioctl$sock_ipv6_tunnel_SIOCDELTUNNEL(0xffffffffffffffff, 0x89f2, &(0x7f0000000280)={'ip6gre0\x00', &(0x7f0000000340)={'ip6gre0\x00', <r8=>0x0, 0x29, 0x5, 0xb9, 0x1ff, 0xe, @initdev={0xfe, 0x88, [], 0x1, 0x0}, @mcast1, 0x7, 0x1, 0x7, 0xe45}})
ioctl$ifreq_SIOCGIFINDEX_team(r1, 0x8933, &(0x7f00000003c0)={'team0\x00', <r9=>0x0})
accept$packet(r5, &(0x7f0000000400)={0x11, 0x0, <r10=>0x0, 0x1, 0x0, 0x6, @local}, &(0x7f0000000440)=0x14)
sendmsg$TEAM_CMD_OPTIONS_SET(r5, &(0x7f00000004c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000480)={&(0x7f0000000700)={0x25c, r6, 0x100, 0x70bd25, 0x25dfdbff, {}, [{{0x8}, {0x1f8, 0x2, 0x0, 0x1, [{0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x5}, {0x8, 0x4, 0x4}}, {0x8}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x5}, {0x8, 0x4, 0x1}}, {0x8}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x5}, {0x8}}, {0x8}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x5}, {0x4}}, {0x8}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x5}, {0x8, 0x4, 0x3}}, {0x8}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x5}, {0x8, 0x4, r8}}, {0x8}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x5}, {0x4}}, {0x8}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x5}, {0x4}}, {0x8, 0x6, r9}}}]}}, {{0x8, 0x1, r10}, {0x40, 0x2, 0x0, 0x1, [{0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x5}, {0x4}}, {0x8}}}]}}]}, 0x25c}, 0x1, 0x0, 0x0, 0x400c4}, 0x24000001)
setsockopt$PNPIPE_INITSTATE(r7, 0x113, 0x4, &(0x7f0000000000)=0x1, 0x4)

12:17:21 executing program 3:
r0 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0)
openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dlm-monitor\x00', 0x40, 0x0)
bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000080)={0xffffffffffffffff}, 0xc)
ioctl$NBD_DO_IT(r0, 0xab00)

12:17:21 executing program 1:
r0 = socket$phonet_pipe(0x23, 0x5, 0x2)
setsockopt$PNPIPE_ENCAP(r0, 0x113, 0x300, 0x0, 0x0)
setsockopt$PNPIPE_ENCAP(r0, 0x113, 0x1, &(0x7f0000000000)=0x1, 0x4)

[ 1075.618689] block nbd4: Receive control failed (result -32)
[ 1075.656611] block nbd4: Device being setup by another task
[ 1075.663299] block nbd4: shutting down sockets
12:17:21 executing program 5:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
accept$packet(0xffffffffffffffff, &(0x7f0000000080)={0x11, 0x0, <r1=>0x0, 0x1, 0x0, 0x6, @local}, &(0x7f00000000c0)=0x14)
ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000100)={'team0\x00', <r2=>0x0})
ioctl$sock_ipv6_tunnel_SIOCDELTUNNEL(0xffffffffffffffff, 0x89f2, &(0x7f00000001c0)={'ip6tnl0\x00', &(0x7f0000000140)={'syztnl1\x00', <r3=>0x0, 0x4, 0x1, 0x4, 0x94, 0x40, @ipv4={[], [], @remote}, @rand_addr=' \x01\x00', 0x1, 0x10, 0x9, 0x9}})
ioctl$sock_ipv6_tunnel_SIOCDELTUNNEL(0xffffffffffffffff, 0x89f2, &(0x7f0000000280)={'syztnl1\x00', &(0x7f0000000200)={'syztnl2\x00', <r4=>0x0, 0x2f, 0x8, 0x6, 0x8, 0x20, @remote, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x0, 0xf807, 0x2e8, 0x3}})
accept4$packet(0xffffffffffffffff, &(0x7f00000002c0)={0x11, 0x0, <r5=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000300)=0x14, 0x800)
sendmsg$TEAM_CMD_PORT_LIST_GET(r0, &(0x7f0000000800)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f00000007c0)={&(0x7f0000000340)={0x464, 0x0, 0x10, 0x70bd27, 0x25dfdbfc, {}, [{{0x8}, {0x1a0, 0x2, 0x0, 0x1, [{0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x5}, {0x4}}, {0x8}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x5}, {0x8}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x5}, {0x4}}, {0x8}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x5}, {0x8, 0x4, 0x1d}}}, {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, 0x10000}}, {0x8, 0x6, r1}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x5}, {0x8, 0x4, r2}}}]}}, {{0x8}, {0x40, 0x2, 0x0, 0x1, [{0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x5}, {0x4}}, {0x8, 0x6, r3}}}]}}, {{0x8}, {0xc4, 0x2, 0x0, 0x1, [{0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x5}, {0x8, 0x4, 0x8001}}, {0x8}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x5}, {0x8}}, {0x8}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x5}, {0x8, 0x4, 0x4}}, {0x8}}}]}}, {{0x8, 0x1, r4}, {0x18c, 0x2, 0x0, 0x1, [{0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x5}, {0x8}}}, {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}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x5}, {0x8, 0x4, r5}}}, {0x5c, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x5}, {0x2c, 0x4, [{0x0, 0x1f, 0x1, 0x401}, {0xbdde, 0x7, 0x98, 0x69b7}, {0x8, 0x8, 0x59, 0xcac6}, {0x7, 0xdb, 0x1, 0x1000}, {0x1, 0x1, 0x5, 0x401}]}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x5}, {0x8, 0x4, 0x80200}}}]}}]}, 0x464}, 0x1, 0x0, 0x0, 0x40800}, 0x4)
ioctl$sock_ipv6_tunnel_SIOCDELTUNNEL(r0, 0x89f2, &(0x7f0000000000)={'ip6_vti0\x00', 0x0})

12:17:21 executing program 0:
socket$phonet_pipe(0x23, 0x5, 0x2)
r0 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/btrfs-control\x00', 0x30000, 0x0)
r1 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000240)={&(0x7f0000000200)='xen_mc_extend_args\x00', r0}, 0x10)
r2 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/btrfs-control\x00', 0x200000, 0x0)
ioctl$NBD_SET_SOCK(r2, 0xab00, 0xffffffffffffffff)
ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r1, 0x81f8943c, &(0x7f0000000280))
ioctl$NBD_SET_SOCK(r0, 0xab00, 0xffffffffffffffff)
ioctl$NBD_CLEAR_SOCK(r0, 0xab04)

12:17:21 executing program 0:
socket$phonet_pipe(0x23, 0x5, 0x2)
r0 = socket$phonet_pipe(0x23, 0x5, 0x2)
setsockopt$PNPIPE_ENCAP(r0, 0x113, 0x1, 0x0, 0xfffffe2c)

12:17:21 executing program 5:
socket$nl_generic(0x10, 0x3, 0x10)
r0 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000080)='/dev/btrfs-control\x00', 0x240600, 0x0)
ioctl$NBD_SET_SOCK(r0, 0xab00, 0xffffffffffffffff)
ioctl$CHAR_RAW_SECDISCARD(r0, 0x127d, &(0x7f0000000000)=0x7fff)
ioctl$sock_ipv6_tunnel_SIOCDELTUNNEL(0xffffffffffffffff, 0x89f2, &(0x7f0000000340)={'ip6_vti0\x00', 0x0})

12:17:21 executing program 3:
r0 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0)
r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer\x00', 0x0, 0x0)
ioctl$SNDCTL_MIDI_INFO(r1, 0xc004510e, 0x0)
ioctl$NBD_DO_IT(r0, 0xab00)

12:17:21 executing program 2:
r0 = socket$phonet_pipe(0x23, 0x5, 0x2)
r1 = accept4$phonet_pipe(r0, 0x0, &(0x7f0000000080), 0x81800)
setsockopt$PNPIPE_INITSTATE(r1, 0x113, 0x4, &(0x7f0000000040), 0x4)
setsockopt$PNPIPE_ENCAP(r0, 0x113, 0x300, 0x0, 0x0)

12:17:21 executing program 1:
r0 = socket$phonet_pipe(0x23, 0x5, 0x2)
setsockopt$PNPIPE_ENCAP(r0, 0x113, 0x300, 0x0, 0x0)
setsockopt$PNPIPE_ENCAP(r0, 0x113, 0x1, &(0x7f0000000000)=0x1, 0x4)

[ 1075.901572] block nbd4: NBD_DISCONNECT
12:17:21 executing program 5:
r0 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/btrfs-control\x00', 0x200000, 0x0)
ioctl$NBD_SET_SOCK(r0, 0xab00, 0xffffffffffffffff)
ioctl$sock_ifreq(r0, 0x8911, &(0x7f0000000000)={'syz_tun\x00', @ifru_map})
r1 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/btrfs-control\x00', 0x200000, 0x0)
ioctl$NBD_SET_SOCK(r1, 0xab00, 0xffffffffffffffff)
ioctl$CHAR_RAW_GETSIZE64(r0, 0x80081272, &(0x7f0000000140))
accept4$packet(0xffffffffffffffff, &(0x7f0000000080)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @remote}, &(0x7f00000000c0)=0x14, 0x80000)
ioctl$sock_ipv6_tunnel_SIOCDELTUNNEL(r0, 0x89f2, &(0x7f0000000280)={'syztnl2\x00', &(0x7f0000000200)={'syztnl2\x00', <r3=>0x0, 0x2f, 0x9, 0x3f, 0x7, 0x0, @private2={0xfc, 0x2, [], 0x1}, @initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x1, 0x8, 0xe044, 0x401}})
getsockname$packet(r0, &(0x7f00000002c0)={0x11, 0x0, <r4=>0x0, 0x1, 0x0, 0x6, @random}, &(0x7f0000000300)=0x14)
accept$packet(r0, &(0x7f0000000380)={0x11, 0x0, <r5=>0x0, 0x1, 0x0, 0x6, @multicast}, &(0x7f00000003c0)=0x14)
ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000400)={'team0\x00', <r6=>0x0})
accept4$packet(r0, &(0x7f0000000500)={0x11, 0x0, <r7=>0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000540)=0x14, 0x0)
sendmsg$TEAM_CMD_PORT_LIST_GET(r1, &(0x7f00000005c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000580)={&(0x7f0000000700)=ANY=[@ANYBLOB="ec020000", @ANYRES16=0x0, @ANYBLOB="000228bd7000fddbdf250300000008000100", @ANYRES32=r2, @ANYBLOB="800102803c00010024000100757365725f6c696e6b75705f656e61626c65640000000000000000000000000005000300060000000400040008000600", @ANYRES32=0x0, @ANYBLOB="4c000100240001006c625f74785f6d6574686f640000000000000000000000000000000000000000050003000500000019000400686173685f746f5f706f72745f6d617070696e67000000003c000100240001006d6f64650000000000000000000000000000000000000000000000000000000005000300050000000b00040072616e646f6d0000400001002400010071756575655f6964000000000000000000000000000000000000000000000000050003000300000008000400989affff08000600", @ANYRES32=r3, @ANYBLOB="3c00010024000100757365725f6c696e6b757000000000000000000000000000000000000000000005000300060000000400040008000600", @ANYRES32=r4, @ANYBLOB="3c00010024000100757365725f6c698a6b75700600000000000f0000000000000000000000000000050003000600fb060000000000000000", @ANYRES32=r5, @ANYBLOB="08000100", @ANYRES32=r6, @ANYBLOB="4801028040000100240001006d6f64650000000000000000000000000000000000000000000000000000000005000300050000000e00040062726f61646361737400000040000100240001007072696f72697479000000000000000000000000000000000000000000000000050003000e00000008000400fbffffff08000600", @ANYRES32=r7, @ANYBLOB="3c00010024000100656e61626c65640000000000000000000000000000000000000000000000000005000300060000000400040008000600", @ANYRES32=0x0, @ANYBLOB="4c000100240001006c625f74785f6d6574686f640000000000000000000000000000000000000000050003000500000019000400686173685f746f5f706f72745f6d617070696e67000000003c00010024000100757365725f6c696e6b75705f656e61626c65640000000000000000000000000005000300060000000400040008000600", @ANYRES32=0x0, @ANYBLOB], 0x2ec}}, 0x8005)
ioctl$sock_ipv6_tunnel_SIOCDELTUNNEL(0xffffffffffffffff, 0x89f2, &(0x7f0000000340)={'ip6_vti0\x00', 0x0})
r8 = socket(0xa, 0x6, 0x0)
ioctl$NBD_SET_SOCK(r0, 0xab00, r8)
read$usbfs(r0, &(0x7f0000000100)=""/22, 0x16)

[ 1076.618112] block nbd4: Disconnected due to user request.
12:17:22 executing program 4:
r0 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0)
socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={<r1=>0xffffffffffffffff})
ioctl$NBD_SET_SOCK(r0, 0xab00, r1)
ioctl$NBD_DO_IT(r0, 0xab03)
ioctl$NBD_DO_IT(r0, 0xab09)

12:17:22 executing program 0:
socket$phonet_pipe(0x23, 0x5, 0x2)
openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-vsock\x00', 0x2, 0x0)
r0 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/btrfs-control\x00', 0x200000, 0x0)
ioctl$NBD_SET_SOCK(r0, 0xab00, 0xffffffffffffffff)
socket(0x2c, 0x800, 0xd43d)
r1 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/btrfs-control\x00', 0x200000, 0x0)
openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dlm-monitor\x00', 0x412081, 0x0)
ioctl$NBD_SET_SOCK(r1, 0xab00, 0xffffffffffffffff)
setsockopt$PNPIPE_ENCAP(r1, 0x113, 0x1, 0x0, 0x1c)
r2 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000080)='/dev/btrfs-control\x00', 0x1c081, 0x0)
ioctl$VHOST_VSOCK_SET_GUEST_CID(r2, 0x4008af60, &(0x7f00000000c0)={@my=0x0})

12:17:22 executing program 3:
r0 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0)
ioctl$NBD_DO_IT(r0, 0xab00)
r1 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/btrfs-control\x00', 0x200000, 0x0)
ioctl$NBD_SET_SOCK(r1, 0xab00, 0xffffffffffffffff)
ioctl$SNDCTL_TMR_METRONOME(r1, 0x40045407)

12:17:22 executing program 1:
r0 = socket$phonet_pipe(0x23, 0x5, 0x2)
setsockopt$PNPIPE_ENCAP(r0, 0x113, 0x1, &(0x7f0000000000)=0x1, 0x4)

12:17:22 executing program 5:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer\x00', 0x0, 0x0)
ioctl$SNDCTL_MIDI_INFO(r1, 0xc08c5102, &(0x7f0000000580)={"1c86fa0563492aa0369f85b44cae6992c1c9cd8d9ca17d1ae07ee5630996"})
ioctl$sock_ipv6_tunnel_SIOCDELTUNNEL(r0, 0x89f2, &(0x7f0000000340)={'ip6_vti0\x00', 0x0})

[ 1076.666342] block nbd4: Device being setup by another task
[ 1076.673123] block nbd4: NBD_DISCONNECT
[ 1076.680885] block nbd4: Send disconnect failed -32
12:17:22 executing program 0:
socket$phonet_pipe(0x23, 0x5, 0x2)
r0 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dlm-monitor\x00', 0x44540, 0x0)
ioctl$SNDCTL_SEQ_RESETSAMPLES(r0, 0x40045109, &(0x7f00000000c0)=0x2)
socketpair(0x28, 0x2, 0x4, &(0x7f0000000000)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/btrfs-control\x00', 0x200000, 0x0)
ioctl$NBD_SET_SOCK(r2, 0xab00, 0xffffffffffffffff)
ioctl$RFKILL_IOCTL_NOINPUT(r2, 0x5201)
r3 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/btrfs-control\x00', 0x200000, 0x0)
ioctl$NBD_SET_SOCK(r3, 0xab00, 0xffffffffffffffff)
ioctl$sock_bt_hidp_HIDPCONNADD(r0, 0x400448c8, &(0x7f00000001c0)={r1, r3, 0x0, 0x49, &(0x7f0000000140)="95c4a9455671e239e4f967dcb9c5a4bfac1a16ee03cd818ab506d631974ec3bfe938d0062bc731d985a8b033772f7f9c79a488c533aaf4cc85bbc0559b4b821ef07bf3df41f8b64f85", 0x2, 0xfb, 0x31, 0xfff, 0x6, 0x0, 0xff, 'syz1\x00'})
ioctl$SNDCTL_SEQ_GETINCOUNT(r0, 0x80045105, &(0x7f0000000100))
openat$vicodec1(0xffffffffffffff9c, &(0x7f0000000040)='/dev/video37\x00', 0x2, 0x0)
ioctl$CHAR_RAW_RRPART(0xffffffffffffffff, 0x125f, 0x0)
write$tun(r3, &(0x7f0000000280)={@void, @void, @ipv6=@tcp={0x3, 0x6, "521698", 0x376, 0x6, 0x0, @loopback, @local, {[@routing={0x0, 0xa, 0x0, 0xd8, 0x0, [@private1, @private2={0xfc, 0x2, [], 0x1}, @mcast2, @private2={0xfc, 0x2, [], 0x1}, @dev={0xfe, 0x80, [], 0x10}]}, @fragment={0x6c, 0x0, 0x81, 0x0, 0x0, 0x4, 0x67}, @routing={0x3a, 0xc, 0x2, 0x20, 0x0, [@empty, @remote, @empty, @remote, @private0, @remote]}, @srh={0x33, 0xc, 0x4, 0x6, 0x86, 0x8, 0x2, [@ipv4={[], [], @multicast2}, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', @mcast1, @private1={0xfc, 0x1, [], 0x1}, @loopback, @private0={0xfc, 0x0, [], 0x1}]}, @dstopts={0x3c, 0x0, [], [@jumbo={0xc2, 0x4, 0x2}]}, @srh={0x2, 0x0, 0x4, 0x0, 0x7d, 0x124e56e945d8d519, 0x7}, @hopopts={0x0, 0x1a, [], [@jumbo={0xc2, 0x4, 0x40}, @hao={0xc9, 0x10, @mcast2}, @calipso={0x7, 0x38, {0x3, 0xc, 0x1f, 0xcd83, [0x6, 0x8, 0x0, 0x7f, 0x1, 0x1]}}, @jumbo={0xc2, 0x4, 0xbc2}, @enc_lim={0x4, 0x1, 0x1}, @jumbo={0xc2, 0x4, 0x1}, @enc_lim={0x4, 0x1, 0x4}, @pad1, @generic={0x80, 0x69, "a9a725d77133cdd90f82fe3c498d7773b14d6229ae343241d61858c75856117078a24d48ee7f6928444b54971aced73bc0afe5d50f3bf635cd69cbd385771896ab90772b02fe8a2792f517db52aa0b19b2eb9d9a095de59a84bfe6cd696e9041936c9eb2a1de9f2a7d"}]}, @hopopts={0x5e, 0x2, [], [@calipso={0x7, 0x10, {0x1, 0x2, 0x1, 0x400, [0x7f0000]}}, @enc_lim, @generic={0x4}]}], {{0x4e22, 0x4e20, 0x41424344, 0x41424344, 0x1, 0x0, 0x14, 0x40, 0xf238, 0x0, 0x2, {[@mss={0x2, 0x4, 0x6}, @mptcp=@generic={0x22, 0x5, "469984"}, @exp_fastopen={0xfe, 0x13, 0xf989, "5d3507e29807e9f44ff4d24faf378b"}, @generic={0x2, 0xc, "5fb07af94a2bc99c6648"}, @nop, @generic={0x8, 0x11, "057e4df7d3efa0d6082c57fbfb10fc"}]}}, {"96462fb4a4a8bb3b179745abddf11e71452d1c6e41baf7fa530bda520c3b55bd9ec7233844e63d5473dea2a1acd8457b0411fe5e2ecb830e4d89bd6d899480910c8c567fa89d0b390624e53dfbe5eb76abccb565eb76bb6c331fefd2951803a04d60f59b9dfbd6ee86ef33dd8e11d06dc66c9b6bf1130d624d213b7e30b9abb47fe02fd245ed44f31ac787c1bc768505ee6f79b568040dd7853094b429d4ee2b1a2ce475f555f316426117dc7082acc695b3a1ea86f3ffcc79138a4d9259330775d0046e9f37514fe08f00c4b4efaf16dae22d21285270f2f19f22d19725"}}}}}, 0x39e)
socket$packet(0x11, 0x3, 0x300)
setsockopt$PNPIPE_ENCAP(r1, 0x113, 0x1, 0x0, 0xfffffffffffffedc)

12:17:22 executing program 5:
socket$nl_generic(0x10, 0x3, 0x10)
r0 = socket$inet6_udplite(0xa, 0x2, 0x88)
ioctl$sock_ipv6_tunnel_SIOCDELTUNNEL(r0, 0x89f2, &(0x7f0000000340)={'ip6tnl0\x00', 0x0})

12:17:22 executing program 3:
r0 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dlm-monitor\x00', 0x40, 0x0)
write$UHID_INPUT(r0, &(0x7f0000000700)={0x8, {"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", 0x1000}}, 0x1006)
setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, &(0x7f0000000000)="2fc53bd90675d49b7f1af883a8c8cc5913d41b06", 0x14)
write$UHID_CREATE2(0xffffffffffffffff, &(0x7f0000000100)={0xb, {'syz1\x00', 'syz0\x00', 'syz0\x00', 0x45, 0x2, 0x3, 0x2, 0x200, 0x4, "3132738a0a554b11e8cd63609773baf4d50f12e51ef448870c65f5547cf8beec7b56c06dffc5f325841995e6b5dff1d2b39f1303812cd3a16506a1b02e46719f2bbc9e47fa"}}, 0x15d)
r1 = syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0x0, 0x4000)
ioctl$NBD_DO_IT(r1, 0xab00)
write$UHID_DESTROY(r0, &(0x7f00000000c0), 0x4)
r2 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/btrfs-control\x00', 0x200000, 0x0)
ioctl$NBD_SET_SOCK(r2, 0xab00, 0xffffffffffffffff)
ioctl$NBD_SET_BLKSIZE(r2, 0xab01, 0xff)

12:17:22 executing program 1:
setsockopt$PNPIPE_ENCAP(0xffffffffffffffff, 0x113, 0x1, &(0x7f0000000000)=0x1, 0x4)

12:17:22 executing program 5:
prctl$PR_GET_TAGGED_ADDR_CTRL(0x25)
r0 = socket$nl_generic(0x10, 0x3, 0x10)
ioctl$sock_ipv6_tunnel_SIOCDELTUNNEL(r0, 0x89f2, &(0x7f0000000340)={'ip6_vti0\x00', 0x0})

12:17:22 executing program 0:
r0 = socket$phonet_pipe(0x23, 0x5, 0x2)
setsockopt$PNPIPE_ENCAP(r0, 0x113, 0x1, 0x0, 0x300)
bind$802154_raw(0xffffffffffffffff, &(0x7f0000000000)={0x24, @none={0x0, 0xffff}}, 0x14)

12:17:22 executing program 1:
setsockopt$PNPIPE_ENCAP(0xffffffffffffffff, 0x113, 0x1, &(0x7f0000000000)=0x1, 0x4)

12:17:23 executing program 4:
r0 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0)
socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={<r1=>0xffffffffffffffff})
ioctl$NBD_SET_SOCK(r0, 0xab00, r1)
ioctl$NBD_DO_IT(r0, 0xab03)
ioctl$NBD_DO_IT(r0, 0xab0a)

12:17:23 executing program 3:
r0 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0)
ioctl$NBD_DO_IT(r0, 0xab00)
r1 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dlm-monitor\x00', 0x2100, 0x0)
ioctl$NBD_SET_FLAGS(r1, 0xab0a, 0x611)

12:17:23 executing program 1:
setsockopt$PNPIPE_ENCAP(0xffffffffffffffff, 0x113, 0x1, &(0x7f0000000000)=0x1, 0x4)

12:17:23 executing program 0:
r0 = socket$phonet_pipe(0x23, 0x5, 0x2)
r1 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/btrfs-control\x00', 0x200000, 0x0)
ioctl$NBD_SET_SOCK(r1, 0xab00, 0xffffffffffffffff)
ioctl$SIOCPNENABLEPIPE(r0, 0x89ed, 0x0)
r2 = socket$phonet_pipe(0x23, 0x5, 0x2)
accept4$phonet_pipe(r2, &(0x7f0000000000), &(0x7f0000000040)=0x10, 0x80800)
r3 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000100)='/dev/btrfs-control\x00', 0x200, 0x0)
setsockopt$PNPIPE_INITSTATE(r3, 0x113, 0x4, &(0x7f0000000140)=0x1, 0x4)
setsockopt$PNPIPE_ENCAP(r0, 0x113, 0x1, 0x0, 0x300)
accept4$phonet_pipe(r0, &(0x7f0000000080), &(0x7f00000000c0)=0x10, 0x80000)

12:17:23 executing program 5:
socket$nl_generic(0x10, 0x3, 0x10)
r0 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/btrfs-control\x00', 0x200000, 0x0)
ioctl$NBD_SET_SOCK(r0, 0xab00, 0xffffffffffffffff)
getsockname$packet(0xffffffffffffffff, &(0x7f00000000c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000100)=0x14)
getsockname$packet(0xffffffffffffffff, &(0x7f0000000180)={0x11, 0x0, <r1=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000001c0)=0x14)
accept$packet(0xffffffffffffffff, &(0x7f0000000240)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000280)=0x14)
r3 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000080)='/dev/btrfs-control\x00', 0x2, 0x0)
ioctl$IMHOLD_L1(r3, 0x80044948, &(0x7f0000000140)=0x5)
ioctl$sock_ipv6_tunnel_SIOCDELTUNNEL(0xffffffffffffffff, 0x89f2, &(0x7f0000000340)={'syztnl0\x00', &(0x7f00000002c0)={'sit0\x00', <r4=>0x0, 0x2f, 0x0, 0x9, 0x5, 0x20, @remote, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x8, 0x20, 0x4, 0x4}})
ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000200)={'team0\x00', <r5=>0x0})
getsockname$packet(r3, &(0x7f0000000380)={0x11, 0x0, <r6=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000003c0)=0x14)
sendmsg$TEAM_CMD_PORT_LIST_GET(r0, &(0x7f0000000a80)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000a40)={&(0x7f0000000ac0)={0x698, 0x0, 0x100, 0x70bd29, 0x25dfdbfb, {}, [{{0x8}, {0x8c, 0x2, 0x0, 0x1, [{0x4c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x5}, {0x19, 0x4, 'hash_to_port_mapping\x00'}}}, {0x3c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x5}, {0x9, 0x4, 'hash\x00'}}}]}}, {{0x8}, {0x78, 0x2, 0x0, 0x1, [{0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x5}, {0x4}}, {0x8, 0x6, r1}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x5}, {0x8, 0x4, 0x2}}}]}}, {{0x8, 0x1, r5}, {0x1b0, 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_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x5}, {0x4}}, {0x8}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x5}, {0x4}}, {0x8}}}, {0x3c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x5}, {0x9, 0x4, 'hash\x00'}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x5}, {0x8, 0x4, 0x2}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x5}, {0x4}}, {0x8, 0x6, r6}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x5}, {0x8, 0x4, 0x1}}}]}}, {{0x8, 0x1, r2}, {0x1f0, 0x2, 0x0, 0x1, [{0x4c, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x5}, {0x1c, 0x4, [{0xd352, 0x3, 0xd, 0x69}, {0x7, 0x1, 0x4, 0x8}, {0x5, 0x0, 0x45, 0x1}]}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x5}, {0x8, 0x4, 0x7}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x5}, {0x8, 0x4, 0x401}}, {0x8}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x5}, {0x4}}, {0x8}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x5}, {0x4}}, {0x8}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x5}, {0x4}}, {0x8}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x5}, {0x8, 0x4, 0x9}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x5}, {0x4}}, {0x8, 0x6, r1}}}]}}, {{0x8}, {0x3c, 0x2, 0x0, 0x1, [{0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x5}, {0x8, 0x4, 0x101}}}]}}, {{0x8}, {0x74, 0x2, 0x0, 0x1, [{0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x5}, {0x8, 0x4, 0x3}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x5}, {0x8, 0x4, r4}}}]}}, {{0x8}, {0xf8, 0x2, 0x0, 0x1, [{0x3c, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x5}, {0xb, 0x4, 'random\x00'}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x5}, {0x8, 0x4, 0x80}}, {0x8}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x5}, {0x8, 0x4, 0x1}}, {0x8}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x5}, {0x8, 0x4, 0x7}}}]}}]}, 0x698}, 0x1, 0x0, 0x0, 0x20000880}, 0x4000000)
ioctl$sock_ipv6_tunnel_SIOCDELTUNNEL(0xffffffffffffffff, 0x89f2, &(0x7f0000000000)={'syztnl0\x00', 0x0})

12:17:23 executing program 2:
setsockopt$PNPIPE_ENCAP(0xffffffffffffffff, 0x113, 0x300, 0x0, 0x0)
ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000059800)={0x0, ""/256, 0x0, <r0=>0x0})
ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000059a00)={0x49, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, <r1=>0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {<r2=>0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, <r3=>0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {<r4=>0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {<r5=>0x0}], 0x8, "77135be8910cb2"})
ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f000005aa00)={0x412, [{}, {}, {}, {}, {}, {}, {}, {<r6=>0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r4}, {}, {}, {}, {}, {r5}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r1}], 0xcd, "214f4c32773d03"})
ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f000005ba00)={0x0, ""/256, <r7=>0x0})
ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f000005bc00)={0x0, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, <r8=>0x0}], 0x3f, "3b31b711fea1c0"})
ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f000005cc00)={0x0, ""/256, <r9=>0x0})
ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f000005ce00)={0x0, ""/256, 0x0, <r10=>0x0})
ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f000005d000)={0x0, ""/256, 0x0, <r11=>0x0})
ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f000005d200)={0x1ff, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, <r12=>0x0}], 0x20, "c6d2deffe4d257"})
ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f000005e200)={0x0, ""/256, <r13=>0x0})
ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f000005e400)={<r14=>0x0})
ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f000005e600)={0xfffffffffffffffb, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, <r15=>0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r2}], 0x75, "86c124759a67c6"})
ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f000005f600)={0x6, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, <r16=>0x0}], 0x5, "8cac40b0bf4dd0"})
ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000060600)={0x2, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, <r17=>0x0}], 0x89, "c9f98d06a7b7ce"})
ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000061600)={0x0, ""/256, 0x0, <r18=>0x0})
ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000061800)={0x0, ""/256, 0x0, <r19=>0x0})
ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000061a00)={0x0, ""/256, 0x0, <r20=>0x0})
ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000061c00)={0x5, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r0}, {0x0, r3}, {}, {r6}, {r7}, {}, {0x0, r8}, {}, {r9, r10}, {0x0, r11}, {0x0, r12}, {r13}, {}, {}, {r14, r15}, {0x0, r16}, {0x0, r17}, {0x0, r18}, {}, {0x0, r19}, {}, {}, {0x0, r20}], 0x1c, "543f42db9caa4f"})

[ 1077.576291] block nbd4: Receive control failed (result -32)
[ 1077.582668] block nbd4: shutting down sockets
12:17:23 executing program 3:
r0 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0)
ioctl$NBD_DO_IT(r0, 0xab03)
ioctl$NBD_DO_IT(r0, 0xab00)

12:17:23 executing program 0:
write$cgroup_freezer_state(0xffffffffffffffff, &(0x7f0000000000)='THAWED\x00', 0x7)
r0 = socket$phonet_pipe(0x23, 0x5, 0x2)
setsockopt$PNPIPE_ENCAP(r0, 0x113, 0x1, 0x0, 0x300)

12:17:23 executing program 1:
socket$phonet_pipe(0x23, 0x5, 0x2)
setsockopt$PNPIPE_ENCAP(0xffffffffffffffff, 0x113, 0x1, &(0x7f0000000000)=0x1, 0x4)

12:17:23 executing program 5:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
ioctl$SNDCTL_TMR_METRONOME(0xffffffffffffffff, 0x40045407)
ioctl$BTRFS_IOC_BALANCE_V2(r0, 0xc4009420, &(0x7f0000000040)={0x4, 0x0, {0x690, @usage=0x2, 0x0, 0xfffffffffffffff7, 0x434a7e21, 0x4, 0x10000, 0x7, 0x8, @usage=0x4, 0x6, 0x7, [0xffffffff, 0x0, 0x5, 0xddc, 0x4, 0x380]}, {0x1, @usage=0x5, 0x0, 0x1, 0x10001, 0x6, 0x6, 0x5, 0x81, @usage=0x5, 0x3, 0x8, [0x5, 0x1, 0x1, 0x3, 0x2, 0x3a85]}, {0x6, @usage=0x6, 0x0, 0x8001, 0x4, 0x9bc, 0x8, 0x3, 0x4, @struct={0x20000, 0xfffffffa}, 0x8, 0x4, [0x80000001, 0x4, 0x2, 0x2, 0x1e41e73e]}, {0x8, 0xffffffff, 0x1000}})

12:17:23 executing program 2:
ioctl$USBDEVFS_IOCTL(0xffffffffffffffff, 0xc0105512, &(0x7f0000000080))
r0 = socket$phonet_pipe(0x23, 0x5, 0x2)
setsockopt$PNPIPE_ENCAP(r0, 0x113, 0x300, 0x0, 0x0)
r1 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/btrfs-control\x00', 0x200000, 0x0)
ioctl$NBD_SET_SOCK(r1, 0xab00, 0xffffffffffffffff)
accept4$phonet_pipe(r1, &(0x7f0000000000), &(0x7f0000000040)=0x10, 0x81000)

12:17:23 executing program 1:
socket$phonet_pipe(0x23, 0x5, 0x2)
setsockopt$PNPIPE_ENCAP(0xffffffffffffffff, 0x113, 0x1, &(0x7f0000000000)=0x1, 0x4)

[ 1078.477706] block nbd4: Receive control failed (result -32)
[ 1078.516123] block nbd4: Device being setup by another task
12:17:24 executing program 4:
r0 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0)
socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={<r1=>0xffffffffffffffff})
ioctl$NBD_SET_SOCK(r0, 0xab00, r1)
ioctl$NBD_DO_IT(r0, 0xab03)
ioctl$NBD_DO_IT(r0, 0x40049409)

12:17:24 executing program 0:
r0 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/btrfs-control\x00', 0x200000, 0x0)
ioctl$NBD_SET_SOCK(r0, 0xab00, 0xffffffffffffffff)
ioctl$NBD_SET_FLAGS(r0, 0xab0a, 0x8)
socket$phonet_pipe(0x23, 0x5, 0x2)
r1 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/btrfs-control\x00', 0x28a202, 0x0)
ioctl$NBD_SET_SOCK(r1, 0xab00, 0xffffffffffffffff)
accept4$phonet_pipe(r0, &(0x7f0000000000), &(0x7f0000000040)=0x10, 0x0)
socket$phonet_pipe(0x23, 0x5, 0x2)
r2 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/btrfs-control\x00', 0x200000, 0x0)
ioctl$NBD_SET_SOCK(r2, 0xab00, 0xffffffffffffffff)
ioctl$NBD_SET_FLAGS(r0, 0xab0a, 0x100000000)
ioctl$NBD_DISCONNECT(0xffffffffffffffff, 0xab08)
setsockopt$PNPIPE_ENCAP(r1, 0x113, 0x1, 0x0, 0xd)

12:17:24 executing program 5:
socket$nl_generic(0x10, 0x3, 0x10)
r0 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/btrfs-control\x00', 0x200000, 0x0)
ioctl$NBD_SET_SOCK(r0, 0xab00, 0xffffffffffffffff)
r1 = socket$inet6_udplite(0xa, 0x2, 0x88)
ioctl$sock_ipv6_tunnel_SIOCDELTUNNEL(r1, 0x89f2, &(0x7f0000000000)={'ip6_vti0\x00', 0x0})

12:17:24 executing program 3:
ioctl$VFIO_SET_IOMMU(0xffffffffffffffff, 0x3b66, 0x6)
r0 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dlm-monitor\x00', 0x44080, 0x0)
ioctl$VFIO_IOMMU_GET_INFO(r0, 0x3b70, &(0x7f0000000080)={0x18, 0x0, 0x0, 0xffff8000})
r1 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0)
ioctl$NBD_DO_IT(r1, 0xab00)

12:17:24 executing program 2:
socket$phonet_pipe(0x23, 0x5, 0x2)
socket$phonet_pipe(0x23, 0x5, 0x2)
r0 = socket$phonet_pipe(0x23, 0x5, 0x2)
accept4$phonet_pipe(r0, &(0x7f0000000000), &(0x7f0000000040)=0x10, 0x80800)
r1 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/btrfs-control\x00', 0x200000, 0x0)
ioctl$NBD_SET_SOCK(r1, 0xab00, 0xffffffffffffffff)
openat$rfkill(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rfkill\x00', 0x88002, 0x0)
ioctl$RFKILL_IOCTL_NOINPUT(r1, 0x5201)
socketpair(0x6, 0x6, 0x8, &(0x7f0000000080)={0xffffffffffffffff, <r2=>0xffffffffffffffff})
setsockopt$PNPIPE_ENCAP(r2, 0x113, 0x300, 0x0, 0x0)

12:17:24 executing program 1:
socket$phonet_pipe(0x23, 0x5, 0x2)
setsockopt$PNPIPE_ENCAP(0xffffffffffffffff, 0x113, 0x1, &(0x7f0000000000)=0x1, 0x4)

[ 1078.524068] block nbd4: shutting down sockets
12:17:24 executing program 1:
r0 = socket$phonet_pipe(0x23, 0x5, 0x2)
setsockopt$PNPIPE_ENCAP(r0, 0x113, 0x1, 0x0, 0x0)

12:17:24 executing program 5:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
r1 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000040)='/dev/btrfs-control\x00', 0x0, 0x0)
r2 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000080)='/dev/btrfs-control\x00', 0x200, 0x0)
syz_genetlink_get_family_id$team(&(0x7f0000000000)='team\x00', r2)
ioctl$sock_ipv6_tunnel_SIOCDELTUNNEL(r0, 0x89f2, &(0x7f0000000340)={'ip6_vti0\x00', 0x0})
bind$alg(r1, &(0x7f00000000c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'pcbc(aes-aesni)\x00'}, 0x58)

12:17:24 executing program 2:
r0 = socket$phonet_pipe(0x23, 0x5, 0x2)
setsockopt$PNPIPE_ENCAP(r0, 0x113, 0x300, 0x0, 0x0)
socket$bt_hidp(0x1f, 0x3, 0x6)

12:17:24 executing program 3:
ioctl$NBD_CLEAR_SOCK(0xffffffffffffffff, 0xab04)
r0 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x109e00)
ioctl$NBD_DO_IT(r0, 0xab00)

12:17:24 executing program 1:
r0 = socket$phonet_pipe(0x23, 0x5, 0x2)
setsockopt$PNPIPE_ENCAP(r0, 0x113, 0x1, 0x0, 0x0)

12:17:24 executing program 2:
socket$phonet_pipe(0x23, 0x5, 0x2)
r0 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/btrfs-control\x00', 0x200000, 0x0)
r1 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/btrfs-control\x00', 0x200000, 0x0)
ioctl$NBD_SET_SOCK(r1, 0xab00, 0xffffffffffffffff)
ioctl$SNDCTL_FM_4OP_ENABLE(r1, 0x4004510f, &(0x7f0000000000)=0x81)
ioctl$NBD_SET_SOCK(r0, 0xab00, 0xffffffffffffffff)
setsockopt$PNPIPE_ENCAP(r0, 0x113, 0x300, 0x0, 0xfffffffffffffd5c)

12:17:25 executing program 4:
r0 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0)
socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={<r1=>0xffffffffffffffff})
ioctl$NBD_SET_SOCK(r0, 0xab00, r1)
ioctl$NBD_DO_IT(r0, 0xab03)
ioctl$NBD_DO_IT(r0, 0x40081271)

12:17:25 executing program 5:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
ioctl$sock_ipv6_tunnel_SIOCDELTUNNEL(r0, 0x89f2, &(0x7f0000000340)={'ip6_vti0\x00', 0x0})
socket$nl_generic(0x10, 0x3, 0x10)

12:17:25 executing program 3:
ioctl$VFIO_IOMMU_MAP_DMA(0xffffffffffffffff, 0x3b71, &(0x7f0000000040)={0x20, 0x1, 0x2, 0x5, 0x4})
ioctl$SNDCTL_SEQ_GETINCOUNT(0xffffffffffffffff, 0x80045105, &(0x7f0000000080))
ioctl$SNDCTL_SEQ_GETTIME(0xffffffffffffffff, 0x80045113, &(0x7f0000001100))
syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0)
r0 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/btrfs-control\x00', 0x103200, 0x0)
ioctl$NBD_SET_SOCK(r0, 0xab00, 0xffffffffffffffff)
r1 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0x1, 0x6, 0x8, 0x101, 0x804, r0, 0x7, [], 0x0, r0, 0x5, 0x5}, 0x40)
bpf$MAP_DELETE_ELEM(0x3, &(0x7f00000010c0)={r1, &(0x7f0000001140)="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"}, 0xfffffd02)

12:17:25 executing program 1:
r0 = socket$phonet_pipe(0x23, 0x5, 0x2)
setsockopt$PNPIPE_ENCAP(r0, 0x113, 0x1, 0x0, 0x0)

12:17:25 executing program 2:
ioctl$VFIO_SET_IOMMU(0xffffffffffffffff, 0x3b66, 0x6)
r0 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dlm-monitor\x00', 0x44080, 0x0)
ioctl$VFIO_IOMMU_GET_INFO(r0, 0x3b70, &(0x7f0000000080)={0x18, 0x0, 0x0, 0xffff8000})
r1 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0)
ioctl$NBD_DO_IT(r1, 0xab00)

[ 1079.439739] block nbd4: Receive control failed (result -32)
[ 1079.450742] block nbd4: shutting down sockets
12:17:25 executing program 5:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
ioctl$sock_ipv6_tunnel_SIOCDELTUNNEL(r0, 0x89f2, &(0x7f0000000340)={'sit0\x00', 0x0})
syz_emit_ethernet(0xfb, &(0x7f0000000140)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, @local, @void, {@x25={0x805, {0x0, 0x7, 0xff, "2e8d2ddb1a0898f64b3d6ceee2121a50a77036310810e3d470cd35194eb9a476ead4f182bae32e62fc91bfef6928a0d629c3c0a917dbbb7c0142bcf7baed8110f130aec8cbdbe2b52f97fa4d7a7bb46837558dce33f0e074520dde5e07e724587ce4d4283023d1e78fda2cdcab00039456cdf817a9acac4325fd94a6c31cee6b0132e972b51c62939b412a74b53319ff4fe67f82365af2b9123cada2c86b063b3ea18064214f4d80b8430b8e357f5af438491c5d1c115258f2d9f1e2daab5186f7aec3940331340018085bef87ebbcadabd92e83fd204e580782c9e8c1abf4bdbb03a971049bb9069d0e"}}}}, &(0x7f0000000100)={0x0, 0x2, [0x710, 0x89b, 0x9c2, 0x375]})

12:17:25 executing program 2:
r0 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0)
socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={<r1=>0xffffffffffffffff})
ioctl$NBD_SET_SOCK(r0, 0xab00, r1)
ioctl$NBD_DO_IT(r0, 0xab03)
ioctl$NBD_DO_IT(r0, 0x40049409)

12:17:25 executing program 3:
r0 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x10200)
ioctl$NBD_SET_FLAGS(0xffffffffffffffff, 0xab0a, 0x71)
ioctl$NBD_DISCONNECT(r0, 0xab08)
ioctl$NBD_DO_IT(r0, 0xab00)
r1 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000001080)='/dev/btrfs-control\x00', 0x161200, 0x0)
ioctl$NBD_SET_TIMEOUT(r1, 0xab09, 0x19f)
ioctl$BTRFS_IOC_DEV_INFO(r0, 0xd000941e, &(0x7f0000000040)={0x0, "e20026b6144f7576f12148a53c07c85b"})

12:17:25 executing program 1:
r0 = socket$phonet_pipe(0x23, 0x5, 0x2)
setsockopt$PNPIPE_ENCAP(r0, 0x113, 0x1, &(0x7f0000000000), 0x4)

12:17:25 executing program 1:
r0 = socket$phonet_pipe(0x23, 0x5, 0x2)
setsockopt$PNPIPE_ENCAP(r0, 0x113, 0x1, &(0x7f0000000000), 0x4)

12:17:25 executing program 3:
r0 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0)
ioctl$NBD_DO_IT(r0, 0xab00)
socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000180))
r1 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dlm-monitor\x00', 0x301102, 0x0)
syz_open_dev$ndb(&(0x7f0000000180)='/dev/nbd#\x00', 0x0, 0x8001)
ioctl$NBD_DISCONNECT(r0, 0xab08)
r2 = accept$packet(r1, &(0x7f00000000c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f0000000100)=0x14)
r3 = socket$inet6_dccp(0xa, 0x6, 0x0)
ioctl$NBD_CLEAR_SOCK(r0, 0xab04)
getsockopt$inet6_dccp_int(r3, 0x21, 0x10, &(0x7f00000001c0), &(0x7f0000000200)=0x4)
setsockopt$packet_int(r2, 0x107, 0x3, &(0x7f0000000140)=0x7, 0x4)
setsockopt$PNPIPE_ENCAP(r1, 0x113, 0x1, &(0x7f0000000300), 0x4)
openat$btrfs_control(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/btrfs-control\x00', 0x200000, 0x0)
ioctl$USBDEVFS_CONNECTINFO(0xffffffffffffffff, 0x40085511, &(0x7f00000002c0))
ioctl$NBD_SET_FLAGS(r1, 0xab0a, 0x4)
openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dlm-monitor\x00', 0x181100, 0x0)
r4 = socket$inet6_dccp(0xa, 0x6, 0x0)
setsockopt$inet6_dccp_int(r4, 0x21, 0x11, &(0x7f0000000240)=0x80, 0x4)
inotify_rm_watch(0xffffffffffffffff, 0x0)
syz_open_dev$char_raw(&(0x7f0000000280)='/dev/raw/raw#\x00', 0x1, 0x40000)

12:17:25 executing program 1:
r0 = socket$phonet_pipe(0x23, 0x5, 0x2)
setsockopt$PNPIPE_ENCAP(r0, 0x113, 0x1, &(0x7f0000000000), 0x4)

[ 1079.846019] block nbd3: NBD_DISCONNECT
[ 1079.874889] block nbd3: NBD_DISCONNECT
12:17:26 executing program 4:
r0 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0)
socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={<r1=>0xffffffffffffffff})
ioctl$NBD_SET_SOCK(r0, 0xab00, r1)
ioctl$NBD_DO_IT(r0, 0xab03)
ioctl$NBD_DO_IT(r0, 0x40101283)

12:17:26 executing program 3:
r0 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0)
ioctl$NBD_DO_IT(r0, 0xab00)
r1 = syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0x0, 0x308101)
r2 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/btrfs-control\x00', 0x200000, 0x0)
ioctl$NBD_SET_SOCK(r2, 0xab00, 0xffffffffffffffff)
ioctl$NBD_SET_SIZE(r1, 0xab02, 0x400)
ioctl$NBD_SET_SOCK(r1, 0xab00, r2)

12:17:26 executing program 5:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
r1 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dlm-monitor\x00', 0x80000, 0x0)
r2 = syz_genetlink_get_family_id$team(&(0x7f00000000c0)='team\x00', r0)
getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, <r3=>0x0, 0x1, 0x0, 0x6, @remote}, &(0x7f0000000140)=0x14)
accept4$packet(0xffffffffffffffff, &(0x7f0000000180)={0x11, 0x0, <r4=>0x0, 0x1, 0x0, 0x6, @multicast}, &(0x7f00000001c0)=0x14, 0x80000)
accept$packet(0xffffffffffffffff, &(0x7f00000002c0)={0x11, 0x0, <r5=>0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000300)=0x14)
ioctl$sock_ipv6_tunnel_SIOCDELTUNNEL(0xffffffffffffffff, 0x89f2, &(0x7f0000000400)={'syztnl0\x00', &(0x7f0000000380)={'ip6_vti0\x00', <r6=>0x0, 0x2f, 0x5, 0x1f, 0x1, 0x4, @ipv4={[], [], @rand_addr=0x64010100}, @remote, 0x80, 0x8, 0x1, 0x3}})
ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000440)={'team0\x00', <r7=>0x0})
ioctl$ifreq_SIOCGIFINDEX_team(r1, 0x8933, &(0x7f0000000b40)={'team0\x00', <r8=>0x0})
sendmsg$TEAM_CMD_NOOP(r1, &(0x7f0000000ac0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000a80)={&(0x7f0000000b80)={0x600, r2, 0x10, 0x70bd2a, 0x25dfdbfc, {}, [{{0x8}, {0x3c, 0x2, 0x0, 0x1, [{0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x5}, {0x8, 0x4, r3}}}]}}, {{0x8, 0x1, r4}, {0xb0, 0x2, 0x0, 0x1, [{0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x5}, {0x8, 0x4, 0x8}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x5}, {0x8, 0x4, 0x2}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x5}, {0x4}}, {0x8, 0x6, r5}}}]}}, {{0x8}, {0x224, 0x2, 0x0, 0x1, [{0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x5}, {0x8, 0x4, 0x5}}, {0x8}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x5}, {0x8}}}, {0x4c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x5}, {0x19, 0x4, 'hash_to_port_mapping\x00'}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x5}, {0x4}}, {0x8}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x5}, {0x8}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x5}, {0x8, 0x4, 0x5}}}, {0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x5}, {0xe, 0x4, 'broadcast\x00'}}}, {0x38, 0x1, @notify_peers_interval={{0x19, 0x1, 'notify_peers_interval\x00'}, {0x5}, {0x8, 0x4, 0x7dd}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x5}, {0x8, 0x4, 0x1000}}}]}}, {{0x8}, {0x13c, 0x2, 0x0, 0x1, [{0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x5}, {0x8}}, {0x8}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x5}, {0x8, 0x4, 0x200}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x5}, {0x4}}, {0x8}}}, {0x44, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x5}, {0x14, 0x4, [{0x2, 0x4, 0x1, 0x8}, {0x433, 0x1, 0xf, 0x8}]}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x5}, {0x8, 0x4, 0x9}}, {0x8, 0x6, r8}}}]}}, {{0x8}, {0xf0, 0x2, 0x0, 0x1, [{0x44, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x5}, {0x11, 0x4, 'activebackup\x00'}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x5}, {0x8, 0x4, r6}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x5}, {0x8}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x5}, {0x8, 0x4, 0xfffffff9}}}]}}, {{0x8, 0x1, r7}, {0x3c, 0x2, 0x0, 0x1, [{0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x5}, {0x8, 0x4, 0x7fffffff}}}]}}, {{0x8}, {0x3c, 0x2, 0x0, 0x1, [{0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x5}, {0x8, 0x4, 0x80000001}}}]}}]}, 0x600}, 0x1, 0x0, 0x0, 0x24000014}, 0x8042080)
ioctl$sock_ipv6_tunnel_SIOCDELTUNNEL(r0, 0x89f2, &(0x7f0000000340)={'ip6tnl0\x00', 0x0})
syz_genetlink_get_family_id$team(&(0x7f0000000000)='team\x00', r0)

12:17:26 executing program 1:
r0 = socket$phonet_pipe(0x23, 0x5, 0x2)
setsockopt$PNPIPE_ENCAP(r0, 0x113, 0x1, &(0x7f0000000000), 0x4)

[ 1080.349521] block nbd4: Receive control failed (result -32)
[ 1080.362380] block nbd4: shutting down sockets
12:17:26 executing program 1:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
ioctl$sock_ipv6_tunnel_SIOCDELTUNNEL(r0, 0x89f2, &(0x7f0000000340)={'sit0\x00', 0x0})
syz_emit_ethernet(0xfb, &(0x7f0000000140)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, @local, @void, {@x25={0x805, {0x0, 0x7, 0xff, "2e8d2ddb1a0898f64b3d6ceee2121a50a77036310810e3d470cd35194eb9a476ead4f182bae32e62fc91bfef6928a0d629c3c0a917dbbb7c0142bcf7baed8110f130aec8cbdbe2b52f97fa4d7a7bb46837558dce33f0e074520dde5e07e724587ce4d4283023d1e78fda2cdcab00039456cdf817a9acac4325fd94a6c31cee6b0132e972b51c62939b412a74b53319ff4fe67f82365af2b9123cada2c86b063b3ea18064214f4d80b8430b8e357f5af438491c5d1c115258f2d9f1e2daab5186f7aec3940331340018085bef87ebbcadabd92e83fd204e580782c9e8c1abf4bdbb03a971049bb9069d0e"}}}}, &(0x7f0000000100)={0x0, 0x2, [0x710, 0x89b, 0x9c2, 0x375]})

12:17:26 executing program 5:
r0 = socket(0x29, 0x6, 0x7)
ioctl$IMCTRLREQ(r0, 0x80044945, &(0x7f0000000100)={0x200, 0x0, 0xb04, 0x7})
r1 = socket$nl_generic(0x10, 0x3, 0x10)
accept4$phonet_pipe(0xffffffffffffffff, &(0x7f0000000000), &(0x7f0000000040)=0x10, 0x800)
r2 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/btrfs-control\x00', 0x200000, 0x0)
ioctl$NBD_SET_SOCK(r2, 0xab00, 0xffffffffffffffff)
accept4$phonet_pipe(r2, &(0x7f0000000080), &(0x7f00000000c0)=0x4, 0x800)
inotify_init1(0x81000)
ioctl$sock_ipv6_tunnel_SIOCDELTUNNEL(r1, 0x89f2, &(0x7f0000000340)={'syztnl1\x00', 0x0})

[ 1080.490328] block nbd2: Receive control failed (result -32)
[ 1080.499477] block nbd2: shutting down sockets
12:17:26 executing program 2:
r0 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0)
socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={<r1=>0xffffffffffffffff})
ioctl$NBD_SET_SOCK(r0, 0xab00, r1)
ioctl$NBD_DO_IT(r0, 0xab03)
ioctl$NBD_DO_IT(r0, 0xab0a)

12:17:26 executing program 3:
r0 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0)
ioctl$NBD_DO_IT(r0, 0xab00)
ioctl$VFIO_IOMMU_MAP_DMA(0xffffffffffffffff, 0x3b71, &(0x7f0000000040)={0x20, 0x1, 0x5, 0x6, 0x57a949de})

12:17:26 executing program 1:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
ioctl$sock_ipv6_tunnel_SIOCDELTUNNEL(r0, 0x89f2, &(0x7f0000000340)={'sit0\x00', 0x0})
syz_emit_ethernet(0xfb, &(0x7f0000000140)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, @local, @void, {@x25={0x805, {0x0, 0x7, 0xff, "2e8d2ddb1a0898f64b3d6ceee2121a50a77036310810e3d470cd35194eb9a476ead4f182bae32e62fc91bfef6928a0d629c3c0a917dbbb7c0142bcf7baed8110f130aec8cbdbe2b52f97fa4d7a7bb46837558dce33f0e074520dde5e07e724587ce4d4283023d1e78fda2cdcab00039456cdf817a9acac4325fd94a6c31cee6b0132e972b51c62939b412a74b53319ff4fe67f82365af2b9123cada2c86b063b3ea18064214f4d80b8430b8e357f5af438491c5d1c115258f2d9f1e2daab5186f7aec3940331340018085bef87ebbcadabd92e83fd204e580782c9e8c1abf4bdbb03a971049bb9069d0e"}}}}, &(0x7f0000000100)={0x0, 0x2, [0x710, 0x89b, 0x9c2, 0x375]})

12:17:26 executing program 3:
r0 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0)
ioctl$NBD_CLEAR_SOCK(r0, 0xab04)
ioctl$NBD_DO_IT(r0, 0xab00)
r1 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/btrfs-control\x00', 0x200000, 0x0)
ioctl$NBD_SET_SOCK(r1, 0xab00, 0xffffffffffffffff)
r2 = syz_genetlink_get_family_id$team(&(0x7f0000000080)='team\x00', 0xffffffffffffffff)
accept$packet(0xffffffffffffffff, &(0x7f00000000c0)={0x11, 0x0, <r3=>0x0}, &(0x7f0000000100)=0x14)
sendmsg$TEAM_CMD_OPTIONS_GET(r1, &(0x7f0000000380)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000340)={&(0x7f0000000140)={0x1f4, r2, 0x4, 0x70bd25, 0x25dfdbff, {}, [{{0x8, 0x1, r3}, {0x1d8, 0x2, 0x0, 0x1, [{0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x5}, {0x8, 0x4, 0x40}}}, {0x3c, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x5}, {0xc, 0x4, [{0x7, 0xfd, 0x7, 0x9}]}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x5}, {0x8, 0x4, 0x3}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x5}, {0x4}}, {0x8}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x5}, {0x8}}}, {0x3c, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x5}, {0xc, 0x4, [{0xad6d, 0x5, 0x1}]}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x5}, {0x8, 0x4, 0x3}}, {0x8}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x5}, {0x8, 0x4, 0xaa07}}}]}}]}, 0x1f4}}, 0x24008004)

12:17:26 executing program 1:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
ioctl$sock_ipv6_tunnel_SIOCDELTUNNEL(r0, 0x89f2, &(0x7f0000000340)={'sit0\x00', 0x0})
syz_emit_ethernet(0xfb, &(0x7f0000000140)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, @local, @void, {@x25={0x805, {0x0, 0x7, 0xff, "2e8d2ddb1a0898f64b3d6ceee2121a50a77036310810e3d470cd35194eb9a476ead4f182bae32e62fc91bfef6928a0d629c3c0a917dbbb7c0142bcf7baed8110f130aec8cbdbe2b52f97fa4d7a7bb46837558dce33f0e074520dde5e07e724587ce4d4283023d1e78fda2cdcab00039456cdf817a9acac4325fd94a6c31cee6b0132e972b51c62939b412a74b53319ff4fe67f82365af2b9123cada2c86b063b3ea18064214f4d80b8430b8e357f5af438491c5d1c115258f2d9f1e2daab5186f7aec3940331340018085bef87ebbcadabd92e83fd204e580782c9e8c1abf4bdbb03a971049bb9069d0e"}}}}, &(0x7f0000000100)={0x0, 0x2, [0x710, 0x89b, 0x9c2, 0x375]})

12:17:26 executing program 5:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
r1 = socket$bt_hidp(0x1f, 0x3, 0x6)
r2 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/btrfs-control\x00', 0x200000, 0x0)
ioctl$NBD_SET_SOCK(r2, 0xab00, 0xffffffffffffffff)
ioctl$USBDEVFS_CONNECTINFO(r2, 0x40085511, &(0x7f0000000080))
ioctl$sock_bt_hidp_HIDPCONNDEL(r1, 0x400448c9, &(0x7f0000000000)={@fixed={[], 0x11}, 0x544})
ioctl$sock_ipv6_tunnel_SIOCDELTUNNEL(r0, 0x89f2, &(0x7f0000000340)={'ip6_vti0\x00', 0x0})

[ 1081.278985] block nbd4: Receive control failed (result -32)
[ 1081.285575] block nbd4: shutting down sockets
12:17:26 executing program 4:
r0 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0)
socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={<r1=>0xffffffffffffffff})
ioctl$NBD_SET_SOCK(r0, 0xab00, r1)
ioctl$NBD_DO_IT(r0, 0xab03)
ioctl$NBD_DO_IT(r0, 0x401070c9)

12:17:26 executing program 1:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
ioctl$sock_ipv6_tunnel_SIOCDELTUNNEL(r0, 0x89f2, &(0x7f0000000340)={'sit0\x00', 0x0})

12:17:26 executing program 3:
r0 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x80001)
ioctl$DRM_IOCTL_MODE_CREATEPROPBLOB(0xffffffffffffffff, 0xc01064bd, &(0x7f0000000300)={&(0x7f0000000200)="c24b4f9a83509277f9a944923859952a3a0df3f21ff835eee88f7622d777956261cf211eba3fbb5c2ca26401f436486a7e6418def490ccc00b2114cb342a0dd1848b6a59e6a28faf4f285e154ab4c37a26b20d495d5a928d7c0faac60c07649ed1663f3a676a354680bf456b9e50e4fda1e0f776d8687f74bafc089add66d02ba9688a275c6cb66a7a8d7e88152b7f6f7c24dde267cb26f6049cb952561a28bbcedc400f9dbc8d67cced718dabad90387746cdb7f480483ea60519d7cac0ebc27860bf5fb77fe0d27b099299706c28d6668db1847545", 0xd6})
r1 = accept$packet(0xffffffffffffffff, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, &(0x7f0000000080)=0x14)
r2 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000140)='/dev/btrfs-control\x00', 0x40000, 0x0)
accept4$phonet_pipe(r2, &(0x7f0000000180), &(0x7f00000001c0)=0x10, 0x80000)
getsockname$packet(r1, &(0x7f00000000c0)={0x11, 0x0, <r3=>0x0}, &(0x7f0000000100)=0xfffffffffffffe9a)
r4 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/btrfs-control\x00', 0x200000, 0x0)
ioctl$NBD_SET_SOCK(r4, 0xab00, 0xffffffffffffffff)
r5 = syz_genetlink_get_family_id$team(&(0x7f0000000380)='team\x00', 0xffffffffffffffff)
getsockname$packet(r2, &(0x7f00000003c0)={0x11, 0x0, <r6=>0x0}, &(0x7f0000000400)=0x14)
sendmsg$TEAM_CMD_OPTIONS_GET(r4, &(0x7f0000000680)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000640)={&(0x7f0000000700)=ANY=[@ANYBLOB="dc010000", @ANYRES16=r5, @ANYBLOB="100029bd7000ffdbdf25020000000800010004c524d0808edd251ed3241a0dc9dfcf333a9a74504b1be4ec88b1fa941287f6488fae952bf32416c3108e3ab6ebab3e5837bc444346a17cfa09434d45991aed872f69bff85dba0c987f11099ed37b052111288e6c50fc14bd1d052082879db19056f1696b7e80e42e21bea96fc0eb7d8dde9310bcce4754cd7c6b", @ANYRES32=r3, @ANYBLOB="4400028040000100240001006c625f74785f686173685f746f5f706f72745f6d617070696e67000000000000050003000300000008000400", @ANYRES32=r3, @ANYBLOB="080007000000000008000100", @ANYRES32=r6, @ANYBLOB="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", @ANYRES32=r3, @ANYBLOB="38000100240001006e6f746966795f70656572735f636f756e74000000000000000000000000000005000300030000000800040006000000"], 0x1dc}}, 0x0)
ioctl$NBD_DO_IT(r0, 0xab00)

12:17:26 executing program 0:
r0 = socket$phonet_pipe(0x23, 0x5, 0x2)
setsockopt$PNPIPE_ENCAP(r0, 0x113, 0x1, 0x0, 0x300)
r1 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/btrfs-control\x00', 0x200000, 0x0)
r2 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/btrfs-control\x00', 0x200000, 0x0)
ioctl$NBD_SET_SOCK(r2, 0xab00, 0xffffffffffffffff)
ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r2, 0x81f8943c, &(0x7f0000000080)={<r3=>0x0, ""/256, <r4=>0x0, <r5=>0x0})
ioctl$NBD_SET_SOCK(r1, 0xab00, 0xffffffffffffffff)
ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r2, 0x81f8943c, &(0x7f000005bf00)={<r6=>0x0})
ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r2, 0x81f8943c, &(0x7f000005c100)={<r7=>0x0})
ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f000005c300)={0x20, [{0x0, r5}, {r4, r5}, {r4, r5}, {r4, r5}, {r4, r5}, {r3}, {r3, r5}, {r4, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {r4, r5}, {r4, r5}, {r4, r5}, {r3, r5}, {r4}, {r3, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r3}, {r3, r5}, {0x0, r5}, {r4, r5}, {r3, r5}, {0x0, r5}, {r4, r5}, {r4, r5}, {r4, r5}, {r4}, {r4, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {r4, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {0x0, r5}, {r4}, {r4, r5}, {r4, r5}, {r4, r5}, {r4, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {0x0, r5}, {r3, r5}, {r3, r5}, {r4}, {r3, r5}, {0x0, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {r4, r5}, {0x0, r5}, {r4}, {r4}, {r3, r5}, {r4, r5}, {r4}, {r4, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {r4, r5}, {r4}, {r3, r5}, {r4, r5}, {0x0, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {0x0, r5}, {}, {r3, r5}, {r4, r5}, {r4}, {r4, r5}, {r4, r5}, {r3}, {r3, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {0x0, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r4}, {0x0, r5}, {0x0, r5}, {r3, r5}, {r3, r5}, {r4}, {r3, r5}, {r3, r5}, {r3, r5}, {r3}, {r4, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {r4, r5}, {r4, r5}, {r4, r5}, {r4, r5}, {r4, <r8=>r5}, {r3, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r4}, {r4}, {r3, r5}, {r4, r5}, {r4, r5}, {r4, r5}, {r3}, {r4, r5}, {r4, r5}, {r4, r5}, {r4, r5}, {r4, r5}, {r4, r5}, {r4, r5}, {r4, r5}, {r3}, {r4, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {}, {r4, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r3}, {r4}, {0x0, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {r4, r5}, {r4}, {r4, r5}, {r3, r5}, {r4}, {0x0, r5}, {r3}, {r4, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {0x0, r5}, {r3, r5}, {r4, r5}, {r3}, {r4, r5}, {r4, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {r4, r5}, {r4, r5}, {r4, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r4}, {r3, r5}, {r3, r5}, {r3, r5}, {r3}, {r4, r5}, {r4, r5}, {r4, r5}, {r4, r5}, {0x0, r5}, {r3, r5}, {r4, r5}, {0x0, r5}, {r3, r5}, {r3, r5}], 0x8, "f3f904ebfbca84"})
ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r1, 0xd000943d, &(0x7f000005d300)={0x8, [{r3, r5}, {r3, r5}, {r4, r5}, {r3}, {r4}, {r3}, {r4, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {0x0, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r4}, {}, {r3, r5}, {0x0, r5}, {r4, r5}, {r4, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {r4}, {r4, r5}, {r4, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {0x0, r5}, {r3, r5}, {0x0, r5}, {0x0, r5}, {r4, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {r4, r5}, {r4, r5}, {r4, r5}, {0x0, r5}, {r4}, {r3}, {r3, r5}, {0x0, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r4}, {r4, r5}, {r3, r5}, {0x0, r5}, {r3, r5}, {r3, r5}, {0x0, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r4}, {r3, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {r4}, {r4}, {r4}, {r4, r5}, {r3, r5}, {0x0, r5}, {r4, r5}, {r4, r5}, {r4, r5}, {0x0, r5}, {}, {r3, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {0x0, r5}, {r3, r5}, {0x0, r5}, {r4, r5}, {r3, r5}, {0x0, r5}, {r4, r5}, {}, {r3, r5}, {r4, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {0x0, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r4}, {r4, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {r4, r5}, {0x0, r5}, {r4}, {r4, r5}, {r3, r5}, {r3, r5}, {0x0, r5}, {r4, r5}, {r3}, {r4, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r3}, {r3, r5}, {r3}, {r3, r5}, {r4, r5}, {r4, r5}, {r4, r5}, {0x0, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r4}, {r4, r5}, {r3}, {0x0, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r4}, {r3, r5}, {r3, r5}, {0x0, r5}, {r3, r5}, {r4, r5}, {r3}, {r4, r5}, {r4, r5}, {r3}, {r4, r5}, {r4, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r4}, {0x0, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {0x0, r5}, {r3}, {r3, r5}, {r3, r5}, {r3, <r9=>r5}, {r4, r5}, {r4, r5}, {r3}, {r3, r5}, {r3, r5}, {r3, r5}, {0x0, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {r3, r5}, {}, {r4, r5}, {r4, r5}, {r4}, {r4, r5}, {r4, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {r4, r5}, {r4, r5}, {r3, r5}, {}, {r3, r5}, {r4, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {0x0, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {0x0, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {r4, r5}, {r3, r5}], 0x0, "b99566bd645295"})
ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f000005e300)={<r10=>0x0})
ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r1, 0xd000943d, &(0x7f000005e500)={0x1, [{r4, r5}, {r4}, {r3, r5}, {r3, r5}, {}, {r3, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {}, {r3, r5}, {r4, r5}, {}, {r3, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {0x0, r5}, {r4, r5}, {r4, r5}, {r4, r5}, {}, {r3, r5}, {0x0, r5}, {r4, r5}, {r3, <r11=>r5}, {r3, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {r3}, {r4, r5}, {r3, r5}, {0x0, r5}, {r4, r5}, {0x0, r5}, {0x0, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r3}, {r3, r5}, {r4, r5}, {r4, r5}, {r4, r5}, {r3}, {r3, r5}, {r3}, {r4, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r4}, {r3}, {r4, r5}, {r3}, {r4, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {0x0, r5}, {r4, r5}, {r4}, {r3, r5}, {r3, r5}, {r3}, {r4, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {0x0, r5}, {r4, r5}, {r3, r5}, {r4}, {r3}, {r3, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {}, {r3, r5}, {r3, r5}, {r4, r5}, {r3}, {0x0, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r4}, {r4, r5}, {r4, r5}, {r4, r5}, {0x0, r5}, {r3, r5}, {r3, r5}, {r3}, {r4, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r4}, {r4, r5}, {r3, r5}, {}, {r3, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {r4, r5}, {0x0, r5}, {r4}, {r4, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {r4, r5}, {r4, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {r4, r5}, {r4}, {r3}, {r4}, {r3, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r3}, {r3, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {0x0, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {0x0, r5}, {r3, r5}, {r4}, {r3, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {0x0, r5}, {0x0, r5}, {r3, r5}, {0x0, r5}, {r3, r5}, {0x0, r5}, {r3, r5}, {r4, r5}, {0x0, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r3}, {0x0, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {r4, r5}, {r3}, {r4, r5}, {r4, r5}, {r4, r5}, {0x0, r5}, {r4, r5}, {0x0, r5}, {r4, r5}, {r4, r5}, {r4, r5}, {0x0, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r4}, {r3, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {0x0, r5}, {r4, r5}, {0x0, r5}, {r3, r5}, {r4, r5}, {r3}, {r3, r5}, {r3, r5}, {r3, r5}, {0x0, r5}], 0x1f, "4dd00ad39e9e8d"})
ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r1, 0x81f8943c, &(0x7f000005f500)={0x0, ""/256, 0x0, <r12=>0x0})
ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r1, 0xd000943d, &(0x7f000005f700)={0x100, [{r3, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {0x0, r5}, {r4, r5}, {r3, r5}, {r3}, {r3}, {r4, r5}, {r3, r5}, {r4}, {0x0, r5}, {r4, r5}, {0x0, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {r3}, {0x0, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {r4, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r4}, {r4, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {r4, r5}, {0x0, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {0x0, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r3}, {r4, r5}, {r4, r5}, {r4, r5}, {r4, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {}, {0x0, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {0x0, r5}, {r4, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r4}, {r4, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r4}, {r3, r5}, {r3, r5}, {}, {0x0, r5}, {r4, r5}, {r4}, {0x0, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {r3}, {r4, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {0x0, r5}, {0x0, r5}, {r4, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r3}, {r3, r5}, {r3, r5}, {0x0, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {r4, r5}, {r4, r5}, {r4, r5}, {r3}, {r3, r5}, {r4, r5}, {r4, r5}, {0x0, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {r4, r5}, {r4, r5}, {r4, r5}, {}, {r4, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {0x0, r5}, {r3, r5}, {r4, r5}, {0x0, r5}, {r4, r5}, {0x0, r5}, {0x0, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {}, {r3, r5}, {0x0, r5}, {r4, r5}, {r4}, {r3, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {0x0, r5}, {r4, r5}, {r4}, {r3, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r4}, {r4, r5}, {0x0, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {0x0, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {<r13=>r4, r5}, {r4, r5}, {r4, r5}, {r4, r5}, {r4, r5}, {r4, r5}, {r3}, {r4, r5}, {r3, r5}, {r4}, {r4, r5}, {r4, r5}, {r3, r5}, {r3}, {r4, r5}, {r4, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {r3, r5}, {r4}, {r4, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {0x0, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {}, {r4, r5}, {0x0, r5}, {r3, r5}, {r4}, {0x0, r5}, {0x0, r5}, {r4, r5}], 0xa4, "6b70bd70948969"})
ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r2, 0xd000943d, &(0x7f0000060700)={0x0, [{0x0, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r3}, {r4, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {r4, r5}, {r4, r5}, {r3}, {r3, r5}, {r3, r5}, {r3}, {r3, r5}, {r4, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r3}, {0x0, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r3}, {r3, r5}, {r3, r5}, {}, {0x0, r5}, {r3, r5}, {0x0, r5}, {r4, r5}, {r3}, {r3, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {0x0, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {r4, r5}, {r4, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {0x0, r5}, {r4}, {r3, r5}, {0x0, r5}, {r3, r5}, {r3, r5}, {0x0, r5}, {r3, r5}, {r3, r5}, {r4}, {r3}, {r4, r5}, {r3, r5}, {r3, r5}, {r4}, {r4, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {<r14=>r4, r5}, {r3}, {0x0, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {0x0, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r3}, {0x0, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {}, {r3, r5}, {r4, r5}, {r4, r5}, {r3}, {r3, r5}, {r3, r5}, {r3, r5}, {r4}, {r4, r5}, {r4, r5}, {r3, r5}, {r3}, {r4, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r4}, {r3, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {0x0, r5}, {0x0, r5}, {r4, r5}, {r4, r5}, {}, {r4, r5}, {r4, r5}, {r3}, {r3, r5}, {r4, r5}, {r3}, {}, {r4, r5}, {r3, r5}, {r3, r5}, {r3}, {r4, r5}, {r4}, {r4, r5}, {r4, r5}, {r4, r5}, {r4, r5}, {r4}, {r4, r5}, {r3, r5}, {r4, r5}, {r4}, {r3, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {r4}, {r4, r5}, {0x0, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {0x0, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {r4, r5}, {r3, r5}, {0x0, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {r4}, {r4, r5}, {r4, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r3}, {r3}, {r4, r5}, {r4, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {r4, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r4}, {r3, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {r3, r5}], 0x7f, "a51b261da791cb"})
ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r2, 0xd000943d, &(0x7f0000061700)={0x8, [{r4, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {0x0, r5}, {r4, r5}, {r4, r5}, {r4, r5}, {r4, r5}, {}, {r3, r5}, {r4, r5}, {r3, r5}, {0x0, r5}, {r3, r5}, {r4, r5}, {r3}, {r4, r5}, {r3}, {0x0, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {r4, r5}, {r4, r5}, {r4, r5}, {r4}, {r4, r5}, {0x0, r5}, {r4, r5}, {r4}, {0x0, r5}, {r4, r5}, {r4, <r15=>r5}, {r4, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r3}, {r4, r5}, {r3, r5}, {0x0, r5}, {r3, r5}, {r4, r5}, {0x0, r5}, {r3, r5}, {0x0, r5}, {r4}, {r4, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {r4, r5}, {r4, r5}, {r3, r5}, {0x0, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {}, {r4, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r4}, {r3, r5}, {r3, r5}, {r4, r5}, {0x0, r5}, {r3, r5}, {0x0, r5}, {0x0, r5}, {r3}, {r3}, {r4, r5}, {0x0, r5}, {r4, r5}, {r4}, {r3, r5}, {r3, r5}, {r4}, {0x0, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {0x0, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r3}, {0x0, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {0x0, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r3}, {0x0, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {r4, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {0x0, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r4}, {r3}, {r4, r5}, {0x0, r5}, {r4, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {r3, r5}, {r3}, {r4, r5}, {0x0, r5}, {r4, r5}, {r3, r5}, {0x0, r5}, {r3, r5}, {r3, r5}, {0x0, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r4}, {r4}, {r4, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {r3}, {r4, r5}, {r3}, {r3, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {r4}, {r3, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {0x0, r5}, {r3, r5}, {r3, r5}, {0x0, r5}, {r3, r5}, {0x0, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r4}, {r3, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {0x0, r5}, {r4, r5}, {0x0, r5}, {r3, r5}, {0x0, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r3, r5}], 0x0, "8330d0867ef359"})
ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r2, 0xd000943d, &(0x7f0000062700)={0x7f, [{r3}, {r3, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r3}, {r3, r5}, {r3, r5}, {0x0, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r3}, {r4, r5}, {r4, r5}, {r3, r5}, {0x0, r5}, {r4, r5}, {r4, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {r3, r5}, {r4}, {0x0, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {0x0, r5}, {0x0, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {0x0, r5}, {r3}, {r3, r5}, {r3, r5}, {r4, r5}, {0x0, <r16=>r5}, {r3, r5}, {r4, r5}, {r4, r5}, {0x0, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {r4, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {0x0, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {r3, r5}, {0x0, r5}, {r4, r5}, {r4, r5}, {r4}, {r3, r5}, {r4}, {r3, r5}, {0x0, r5}, {r4, r5}, {r3}, {r4, r5}, {r3, r5}, {r4, r5}, {0x0, r5}, {r4, r5}, {r4, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {r3}, {r4, r5}, {r4}, {r4}, {r3, r5}, {r3, r5}, {r3, r5}, {}, {r4, r5}, {r3, r5}, {0x0, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {0x0, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {r4}, {r3, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {r4}, {r3, r5}, {r4, r5}, {r4, r5}, {r4, r5}, {0x0, r5}, {r4, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {0x0, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {0x0, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {r4, r5}, {r4, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {0x0, r5}, {0x0, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {r4}, {r3, r5}, {r4, r5}, {r4, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {r4}, {r3, r5}, {r4, r5}, {r4, r5}, {r4, r5}, {r4, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {0x0, r5}, {0x0, r5}, {r4, r5}, {r3, r5}, {0x0, r5}, {r4, r5}, {r4, r5}, {0x0, r5}, {r3, r5}, {0x0, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {r4, r5}, {0x0, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {r4, r5}, {r4, r5}, {r4, r5}, {r3}, {r3, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {0x0, r5}, {r4, r5}], 0x6, "36d1cd1713f88a"})
ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r2, 0xd000943d, &(0x7f0000063700)={0x6, [{r3, r5}, {0x0, r5}, {0x0, r5}, {r4, r5}, {}, {r4, r5}, {r3, r5}, {}, {r3, r5}, {}, {r4}, {r3, r5}, {r3, r5}, {0x0, r5}, {r4}, {0x0, r5}, {0x0, r5}, {}, {r3}, {0x0, r5}, {r4}, {0x0, r5}, {r3, r5}, {}, {r4}, {}, {0x0, r5}, {r4, r5}, {r4}, {r3}, {r4}, {r3, r5}, {r3, r5}, {r4}, {0x0, r5}, {r3, r5}, {0x0, r5}, {r3, r5}, {r3, r5}, {}, {r3, r5}, {r3}, {r4}, {r3, r5}, {0x0, r5}, {r4, r5}, {r4, r5}, {r3}, {0x0, r5}, {0x0, r5}, {r4}, {r4, r5}, {0x0, r5}, {r4}, {r3}, {r3}, {r3}, {r4, r5}, {r4, r5}, {r3, r5}, {0x0, r5}, {}, {0x0, r5}, {}, {r3, r5}, {}, {r3, r5}, {}, {r4, r5}, {0x0, r5}, {r3, r5}, {}, {r3, r5}, {0x0, r5}, {r3}, {0x0, r5}, {r3, r5}, {0x0, r5}, {r4, r5}, {0x0, r5}, {}, {r4, r5}, {r4}, {0x0, r5}, {r3, r5}, {r4, r5}, {0x0, r5}, {}, {r4}, {r4, r5}, {}, {r4, r5}, {r3}, {0x0, r5}, {r3}, {}, {}, {r3}, {r3, r5}, {r3}, {r3, r5}, {0x0, r5}, {r3}, {}, {r3}, {r3, r5}, {0x0, r5}, {r4}, {r4}, {0x0, r5}, {0x0, r5}, {r3}, {r3}, {r3, r5}, {0x0, r5}, {}, {0x0, r5}, {r4, r5}, {r4}, {r4, r5}, {r4, r5}, {r4}, {r3}, {r3}, {0x0, r5}, {0x0, r5}, {r3}, {r3, r5}, {r4}, {}, {r3}, {0x0, r5}, {0x0, r5}, {0x0, r5}, {0x0, r5}, {0x0, r5}, {r3, r5}, {r4, r5}, {0x0, r5}, {0x0, r5}, {}, {0x0, r5}, {0x0, r5}, {r3, r5}, {0x0, r5}, {}, {r3}, {0x0, r5}, {0x0, r5}, {r3, r5}, {r4, r5}, {r4}, {r4, r5}, {r4, r5}, {r3}, {}, {r3}, {r4, r5}, {0x0, r5}, {r4, r5}, {0x0, r5}, {r3, r5}, {r4, r5}, {}, {}, {r3, r5}, {0x0, r5}, {r3, r5}, {r4}, {r3}, {r4}, {r4}, {}, {r4, r5}, {r3}, {r4, r5}, {r3, r5}, {r3, r5}, {0x0, r5}, {r3, r5}, {0x0, r5}, {r4, r5}, {0x0, r5}, {r4}, {r3, r5}, {r3, r5}, {r4, r5}, {r3}, {}, {r4}, {r3}, {r4, r5}, {r3, r5}, {r4}, {r3, r5}, {}, {r4}, {0x0, r5}, {r4}, {r3, r5}, {0x0, r5}, {}, {r3, r5}, {r3, r5}, {r4, r5}, {r3}, {r3, r5}, {r3, r5}, {}, {0x0, r5}, {r3}, {0x0, r5}, {r4, r5}, {}, {}, {r4, r5}, {r3, r5}, {r4}, {r3}, {r4}, {r4}, {r4, r5}, {0x0, r5}, {r3, r5}, {}, {0x0, r5}, {}, {r3}, {r4, r5}, {r4, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r3}, {r4, r5}, {r4, r5}, {r6, r5}, {r4, r5}, {0x0, r5}, {r7, r5}, {r4, r8}, {r4, r9}, {r3, r5}, {r3, r5}, {r10, r11}, {r4, r5}, {r3, r5}, {}, {r4, r12}, {r13, r5}, {r14, r5}, {r4, r5}, {r3, r15}, {r4, r16}], 0x80, "b1296020d2e154"})
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={&(0x7f0000000000)='f2fs_gc_end\x00', r1}, 0x10)

12:17:26 executing program 5:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
r1 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/btrfs-control\x00', 0x200000, 0x0)
ioctl$NBD_SET_SOCK(r1, 0xab00, 0xffffffffffffffff)
ioctl$sock_ipv6_tunnel_SIOCDELTUNNEL(r1, 0x89f2, &(0x7f0000000340)={'syztnl0\x00', 0x0})
r2 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/btrfs-control\x00', 0x200000, 0x0)
ioctl$NBD_SET_SOCK(r2, 0xab00, 0xffffffffffffffff)
r3 = syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0x0, 0x42002)
ioctl$NBD_CLEAR_SOCK(r3, 0xab04)
ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000240)={'team0\x00', <r4=>0x0})
ioctl$sock_ipv6_tunnel_SIOCDELTUNNEL(r1, 0x89f2, &(0x7f0000000540)={'sit0\x00', &(0x7f00000004c0)={'syztnl1\x00', <r5=>0x0, 0x2f, 0x4, 0xff, 0x7, 0x0, @empty, @private2={0xfc, 0x2, [], 0x1}, 0x8000, 0x80, 0x814, 0x3f}})
getsockname$packet(r1, &(0x7f0000000580)={0x11, 0x0, <r6=>0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f00000005c0)=0x14)
ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000600)={'team0\x00', <r7=>0x0})
accept4$packet(r1, &(0x7f0000000740)={0x11, 0x0, <r8=>0x0, 0x1, 0x0, 0x6, @multicast}, &(0x7f0000000780)=0x14, 0x80800)
sendmsg$TEAM_CMD_OPTIONS_SET(r2, &(0x7f0000000ec0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000e80)={&(0x7f00000007c0)=ANY=[@ANYBLOB="88060000", @ANYRES16=0x0, @ANYBLOB="000428bd7000ffdbdf250100000008000100", @ANYRES32=0x0, @ANYBLOB="380102803c00010024000100656e61626c65640000000000000000000000000000000000000000000000000005000300060000000400040008000600", @ANYRES32=r4, @ANYBLOB="ff000100240001006c625f706f72745fff010000730000000000720400000000000000000000000000050003000b0000000800040000000000080006b1", @ANYRES32=0x0, @ANYBLOB="40000100240001007072696f72697479000000000000000000000000000000000000000000000000050003000e000000080004000500000008000600", @ANYRES32=0x0, @ANYBLOB="400001002400010071756575655f69640000000000000000000000000000000000000000000000000500030003000000080004000800000008000600", @ANYRES32=0x0, @ANYBLOB="38000100240001006d636173745f72656a6f696e5f696e74657276616c00000000000000000000000500030003000000080004007f00000008000100", @ANYRES32=0x0, @ANYBLOB="b40102803c000100240001006d6f64650000000000000000000000000000000000000000000000000000000005000300050000000b00040072616e646f6d000040000100240001007072696f72697479000000000000000000000000000000000000000000000000050003000e000000080004000200000008000600", @ANYRES32=r5, @ANYBLOB="400001002400010071756575655f69640000000000000000000000000000000000000000000000000500030003000000080004000700000008000600", @ANYRES32=0x0, @ANYBLOB="40000100240001006c625f706f72745f737461747300000000000000000000000000000000000000050003000b000000080004000100000008000600", @ANYRES32=0x0, @ANYBLOB="40000100240001006d6f64650000000000000000000000000000000000000000000000000000000005000300050000000f000400726f756e64726f62696e000074000100240001006270665f686173685f66756e6300000000000000000000000000000000000000050003000b00000044000400ff0f033f0004000007003f06040000000700400407000000b6018106090000000700080007000000346e0902ff000000090003010200000003001f050100010008000100", @ANYRES32=0x0, @ANYBLOB="b000028038000100240001006e6f746966795f70656572735f636f756e740000000000000000000000000000050003000300000008000400010001003c00010024000100757365725f6c696e6b75705f656e61626c65640000000000000000000000000005000300060000000400040008000600", @ANYRES32=0x0, @ANYBLOB="38000100240001006d636173745f72656a6f696e5f636f756e7400000000000000000000000000000500030003000000080004000000000008000100", @ANYRES32=0x0, @ANYBLOB="800002803c00010024000100656e61626c65640000000000000000000000000000000000000000000000000005000300060000000400040008000600", @ANYRES32=0x0, @ANYBLOB="40000100240001007072696f72697479000000000000000000000000000000000000000000000000050003000e000000080004000300000008000600", @ANYRES32=0x0, @ANYBLOB="08000100", @ANYRES32=r5, @ANYBLOB="b80002803c00010024000100757365725f6c696e6b75705f656e61626c65640000000000000000000000000005000300060000000400040008000600", @ANYRES32=0x0, @ANYBLOB="40000100240001007072696f72697479000000000000000000000000000000000000000000000000050003000e00000008000400ed00000008000600", @ANYRES32=r6, @ANYBLOB="38000100240001006e6f746966795f70656572735f696e74657276616c00000000000000000000000500030003000000080004001600000008000100", @ANYRES32=0x0, @ANYBLOB="8400028040000100240001006c625f686173685f737461747300000000000000000000000000000000000000050003000b0000000800040003000000080007000000000040000100240001007072696f72697479000000000000000000000000000000000000000000000000050003000e000000080004000200000008000600", @ANYRES32=0x0, @ANYBLOB="08000100", @ANYRES32=r7, @ANYBLOB="980002805c000100240001006270665f686173685f66756e6300000000000000000000000000000000000000050003000b0000002c0004000600818088e3741f0800f74a080000005dcb003f080000000104ff40080000008b0100870900000038000100240001006c625f73746174735f726566726573685f696e74657276616c000000000000000500030003000000080004000800000008000100", @ANYRES32=r8, @ANYBLOB="4400028040000100240001006c625f74785f686173685f746f5f706f72745f6d617070696e67000000000000050003000300000008000400", @ANYRES32=0x0, @ANYBLOB='\b\x00\a\x00\x00\x00\x00\x00'], 0x688}, 0x1, 0x0, 0x0, 0x20000010}, 0x40000)

[ 1081.326139] block nbd4: shutting down sockets
12:17:27 executing program 5:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
bind$isdn(0xffffffffffffffff, &(0x7f0000000000)={0x22, 0x80, 0x81, 0x5}, 0x6)
ioctl$NBD_SET_SIZE(0xffffffffffffffff, 0xab02, 0x9b)
ioctl$sock_ipv6_tunnel_SIOCDELTUNNEL(r0, 0x89f2, &(0x7f0000000340)={'ip6_vti0\x00', 0x0})

12:17:27 executing program 2:
r0 = socket$phonet_pipe(0x23, 0x5, 0x2)
setsockopt$PNPIPE_ENCAP(r0, 0x113, 0x1, &(0x7f0000000000)=0x1, 0x4)

12:17:27 executing program 1:
ioctl$sock_ipv6_tunnel_SIOCDELTUNNEL(0xffffffffffffffff, 0x89f2, &(0x7f0000000340)={'sit0\x00', 0x0})

12:17:27 executing program 0:
accept4$phonet_pipe(0xffffffffffffffff, &(0x7f0000000000), &(0x7f0000000040)=0x10, 0x80400)
r0 = socket$phonet_pipe(0x23, 0x5, 0x2)
setsockopt$PNPIPE_ENCAP(r0, 0x113, 0x1, 0x0, 0x300)
getsockname(0xffffffffffffffff, &(0x7f0000000140)=@ieee802154={0x24, @short}, &(0x7f00000001c0)=0x80)
r1 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/btrfs-control\x00', 0x200000, 0x0)
ioctl$NBD_SET_SOCK(r1, 0xab00, 0xffffffffffffffff)
ioctl$sock_bt_hidp_HIDPCONNDEL(r1, 0x400448c9, &(0x7f0000000080)={@none, 0x7f})

12:17:27 executing program 3:
r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
ioctl$NBD_DO_IT(r0, 0xab00)
r1 = syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0x0, 0x242000)
ioctl$NBD_SET_FLAGS(r1, 0xab0a, 0x9)
ioctl$NBD_SET_FLAGS(r0, 0xab0a, 0x5)

[ 1081.446236] block nbd2: Receive control failed (result -32)
[ 1081.453905] block nbd2: shutting down sockets
12:17:27 executing program 1:
ioctl$sock_ipv6_tunnel_SIOCDELTUNNEL(0xffffffffffffffff, 0x89f2, &(0x7f0000000340)={'sit0\x00', 0x0})

12:17:27 executing program 0:
socket$phonet_pipe(0x23, 0x5, 0x2)

[ 1082.248303] block nbd4: Receive control failed (result -32)
[ 1082.254641] block nbd4: shutting down sockets
12:17:27 executing program 4:
r0 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0)
socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={<r1=>0xffffffffffffffff})
ioctl$NBD_SET_SOCK(r0, 0xab00, r1)
ioctl$NBD_DO_IT(r0, 0xab03)
ioctl$NBD_DO_IT(r0, 0x401070ca)

12:17:27 executing program 1:
ioctl$sock_ipv6_tunnel_SIOCDELTUNNEL(0xffffffffffffffff, 0x89f2, &(0x7f0000000340)={'sit0\x00', 0x0})

12:17:27 executing program 2:
r0 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0)
socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={<r1=>0xffffffffffffffff})
ioctl$NBD_SET_SOCK(r0, 0xab00, r1)
ioctl$NBD_DO_IT(r0, 0xab03)
ioctl$NBD_DO_IT(r0, 0xab08)

12:17:27 executing program 5:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
syz_init_net_socket$802154_raw(0x24, 0x3, 0x0)
r1 = socket$nl_generic(0x10, 0x3, 0x10)
bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000140)={0x1, &(0x7f0000001a80)="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", &(0x7f0000000240)=""/204}, 0x20)
r2 = syz_genetlink_get_family_id$team(&(0x7f00000012c0)='team\x00', 0xffffffffffffffff)
sendmsg$TEAM_CMD_OPTIONS_SET(r1, &(0x7f0000001a40)={&(0x7f0000001280), 0xc, &(0x7f0000001a00)={&(0x7f0000000480)=ANY=[@ANYBLOB="f2730000", @ANYRES16=r2, @ANYBLOB="010000000000000000000100000008000100", @ANYBLOB="17401169a1ffc60e5ac4589ab0ab5df080e24ec00cf9726d49ec79ec37c3863fb856236ae5798c41c622a85864deaaaae859a465adc04f0b7140b9e411a240b16e1450421aa8fc11831f3e708013d0da9b83a12ae98494cb5ad4dae55ef0890499e53ffb8fc5386296c881fe4d5aa1a08aefac74abf18ea61057df29336213cd1820a007", @ANYRES16], 0x60}, 0x1, 0x0, 0x0, 0x4008090}, 0x0)
sendmsg$TEAM_CMD_OPTIONS_GET(r0, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000380)=ANY=[@ANYBLOB="084543236bbb5854228486d241c4e12ca8094918193b5691ecb444bbb00f0283f7f58a5a8ce05812bd23e8b8bd15c40164e394ab26f552c682445f194a103654ce626d5c91f97a2569ab6c5137ead3c68685f86729f52ba5d8d52323a022902220c20783e9157e62dc1741dffba31963aeb95899ac9d1195330656ed8da19be0e1c852a9bd29ea85a241660524d1f221e2a6080a48117fe4fcc8c1b86c575d7e796400"/175, @ANYRES16=r2, @ANYBLOB="080029bd7000ffdbdf2502000000"], 0x14}, 0x1, 0x0, 0x0, 0x880}, 0x40)
inotify_add_watch(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x40000000)
r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$netlbl_cipso(&(0x7f00000000c0)='NLBL_CIPSOv4\x00', r3)
syz_genetlink_get_family_id$netlbl_cipso(&(0x7f0000000180)='NLBL_CIPSOv4\x00', r3)
ioctl$sock_ipv6_tunnel_SIOCDELTUNNEL(r0, 0x89f2, &(0x7f0000000340)={'ip6_vti0\x00', 0x0})

12:17:27 executing program 3:
r0 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0)
ioctl$NBD_DO_IT(r0, 0xab00)
r1 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x383)
ioctl$NBD_SET_FLAGS(r1, 0xab0a, 0x3)
r2 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dlm-monitor\x00', 0x200, 0x0)
ioctl$NBD_SET_SOCK(r2, 0xab00, 0xffffffffffffffff)

12:17:27 executing program 0:
r0 = socket$phonet_pipe(0x23, 0x5, 0x2)
r1 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x101001)
ioctl$NBD_SET_FLAGS(r1, 0xab0a, 0xfff)
setsockopt$PNPIPE_ENCAP(r0, 0x113, 0x1, 0x0, 0x300)

[ 1082.296157] block nbd4: shutting down sockets
12:17:28 executing program 3:
r0 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0)
ioctl$NBD_DO_IT(r0, 0xab00)
ioctl$VHOST_VSOCK_SET_GUEST_CID(0xffffffffffffffff, 0x4008af60, &(0x7f0000000040)={@my=0x1})
bpf$OBJ_GET_PROG(0x7, &(0x7f00000000c0)={&(0x7f0000000080)='./file0\x00', 0x0, 0x18}, 0x10)

12:17:28 executing program 0:
r0 = socket$phonet_pipe(0x23, 0x5, 0x2)
accept4$phonet_pipe(r0, &(0x7f0000000000), &(0x7f0000000040)=0x10, 0x400)
r1 = accept4$phonet_pipe(r0, 0x0, &(0x7f0000000080), 0x800)
setsockopt$PNPIPE_INITSTATE(r1, 0x113, 0x4, &(0x7f00000000c0)=0x1, 0x4)
setsockopt$PNPIPE_ENCAP(r0, 0x113, 0x1, 0x0, 0x300)
ioctl$SIOCPNENABLEPIPE(r0, 0x89ed, 0x0)

12:17:28 executing program 1:
socket$nl_generic(0x10, 0x3, 0x10)
ioctl$sock_ipv6_tunnel_SIOCDELTUNNEL(0xffffffffffffffff, 0x89f2, &(0x7f0000000340)={'sit0\x00', 0x0})

12:17:28 executing program 5:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
ioctl$sock_ipv6_tunnel_SIOCDELTUNNEL(r0, 0x89f2, &(0x7f0000000340)={'syztnl1\x00', 0x0})
socket$nl_generic(0x10, 0x3, 0x10)

12:17:28 executing program 3:
r0 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0)
ioctl$NBD_SET_SOCK(r0, 0xab00, 0xffffffffffffffff)
ioctl$NBD_DO_IT(r0, 0xab00)

[ 1082.495229] block nbd2: NBD_DISCONNECT
12:17:28 executing program 1:
socket$nl_generic(0x10, 0x3, 0x10)
ioctl$sock_ipv6_tunnel_SIOCDELTUNNEL(0xffffffffffffffff, 0x89f2, &(0x7f0000000340)={'sit0\x00', 0x0})

12:17:28 executing program 4:
r0 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0)
socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={<r1=>0xffffffffffffffff})
ioctl$NBD_SET_SOCK(r0, 0xab00, r1)
ioctl$NBD_DO_IT(r0, 0xab03)
ioctl$NBD_DO_IT(r0, 0x401070cd)

12:17:28 executing program 0:
r0 = socket$phonet_pipe(0x23, 0x5, 0x2)
setsockopt$PNPIPE_ENCAP(r0, 0x113, 0x1, 0x0, 0x300)
write$cgroup_freezer_state(0xffffffffffffffff, &(0x7f0000000000)='FROZEN\x00', 0x7)

12:17:28 executing program 1:
socket$nl_generic(0x10, 0x3, 0x10)
ioctl$sock_ipv6_tunnel_SIOCDELTUNNEL(0xffffffffffffffff, 0x89f2, &(0x7f0000000340)={'sit0\x00', 0x0})

12:17:28 executing program 3:
syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0x0, 0x0)
r0 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/btrfs-control\x00', 0x200000, 0x0)
ioctl$NBD_SET_SOCK(r0, 0xab00, 0xffffffffffffffff)
r1 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/btrfs-control\x00', 0x200000, 0x0)
ioctl$NBD_SET_SOCK(r1, 0xab00, 0xffffffffffffffff)
ioctl$NBD_SET_SIZE_BLOCKS(r1, 0xab07, 0x4cea)
ioctl$NBD_DO_IT(r1, 0xab00)
r2 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x4a403)
ioctl$NBD_SET_SOCK(r2, 0xab00, 0xffffffffffffffff)
ioctl$NBD_CLEAR_QUE(r0, 0xab05)

12:17:28 executing program 5:
syz_open_dev$dri(&(0x7f0000000000)='/dev/dri/card#\x00', 0x1, 0x21a400)
r0 = socket$nl_generic(0x10, 0x3, 0x10)
r1 = openat$vicodec1(0xffffffffffffff9c, &(0x7f0000000040)='/dev/video37\x00', 0x2, 0x0)
ioctl$BTRFS_IOC_BALANCE_V2(r1, 0xc4009420, &(0x7f0000000380)={0x2, 0x0, {0x800, @usage=0x8, 0x0, 0x4, 0x4, 0xfffffffffffffdd5, 0x6, 0xc7, 0x84, @usage, 0x10000, 0x7, [0x7, 0x1, 0x3, 0x0, 0x6, 0x1ff]}, {0x6, @struct={0xffffffff, 0x6}, 0x0, 0x81, 0xffffffffffff33d8, 0x80000001, 0x1c5bbfb8, 0x7ff, 0x90, @usage, 0xd5, 0x0, [0x2, 0xa0, 0x585a, 0x1000000000, 0xb2, 0xfff]}, {0x8, @usage=0xdfe, 0x0, 0x0, 0x6, 0x644a, 0x2, 0x22c, 0x408, @struct={0x101, 0x7}, 0x6, 0x3, [0xf4c1, 0xffff, 0xfff, 0xf8a, 0x1, 0x7]}, {0x3, 0x5}})
ioctl$sock_ipv6_tunnel_SIOCDELTUNNEL(r0, 0x89f2, &(0x7f0000000340)={'ip6_vti0\x00', 0x0})

12:17:28 executing program 2:
r0 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0)
socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={<r1=>0xffffffffffffffff})
ioctl$NBD_SET_SOCK(r0, 0xab00, r1)
ioctl$NBD_DO_IT(r0, 0xab03)
ioctl$NBD_DO_IT(r0, 0xab08)

[ 1083.220547] block nbd4: Receive control failed (result -32)
[ 1083.227027] block nbd4: shutting down sockets
[ 1083.232352] block nbd2: Disconnected due to user request.
12:17:29 executing program 0:
ioctl$NBD_DISCONNECT(0xffffffffffffffff, 0xab08)
r0 = socket$phonet_pipe(0x23, 0x5, 0x2)
socket(0x6, 0x6, 0x0)
ioctl$DRM_IOCTL_MODE_CREATEPROPBLOB(0xffffffffffffffff, 0xc01064bd, &(0x7f0000000100)={&(0x7f00000000c0)="7c9c784fe4e09109000e940c5656705df3676ff1bcedcd7ad2c13d0107ccea22ffaf4d12e784aac6ac378cab4bb1ff14c0b1ef72afb42ab151e2bc", 0x3b})
setsockopt$PNPIPE_ENCAP(r0, 0x113, 0x1, 0x0, 0x300)
syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0xa0000)
syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0x0, 0x200)
r1 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/btrfs-control\x00', 0x200000, 0x0)
ioctl$NBD_SET_SOCK(r1, 0xab00, 0xffffffffffffffff)
ioctl$DRM_IOCTL_MODE_DESTROY_DUMB(r1, 0xc00464b4, &(0x7f0000000080))

12:17:29 executing program 3:
r0 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x22a40)
ioctl$NBD_DO_IT(r0, 0xab00)
r1 = syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0x0, 0x402301)
ioctl$NBD_CLEAR_SOCK(r1, 0xab04)

12:17:29 executing program 5:
r0 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/btrfs-control\x00', 0x200000, 0x0)
ioctl$NBD_SET_SOCK(r0, 0xab00, 0xffffffffffffffff)
ioctl$BTRFS_IOC_DEV_INFO(0xffffffffffffffff, 0xd000941e, &(0x7f0000000380)={<r1=>0x0, "5fbe82c148cd7c0068e8c8fd23d11a13"})
ioctl$BTRFS_IOC_DEV_INFO(r0, 0xd000941e, &(0x7f0000001380)={r1, "adce57a3b405076e268e0e1c212a4e09"})
openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x200240, 0x0)
r2 = socket$nl_generic(0x10, 0x3, 0x10)
ioctl$sock_ipv6_tunnel_SIOCDELTUNNEL(r2, 0x89f2, &(0x7f0000000340)={'ip6_vti0\x00', 0x0})

12:17:29 executing program 1:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
ioctl$sock_ipv6_tunnel_SIOCDELTUNNEL(r0, 0x89f2, 0x0)

[ 1083.421601] block nbd2: NBD_DISCONNECT
12:17:29 executing program 0:
r0 = socket$phonet_pipe(0x23, 0x5, 0x2)
socket$phonet_pipe(0x23, 0x5, 0x2)
socket$phonet_pipe(0x23, 0x5, 0x2)
accept4$phonet_pipe(r0, &(0x7f0000000000), &(0x7f0000000040)=0x10, 0x0)
r1 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/btrfs-control\x00', 0x200000, 0x0)
ioctl$NBD_SET_SOCK(r1, 0xab00, 0xffffffffffffffff)
setsockopt$PNPIPE_ENCAP(r1, 0x113, 0x1, 0x0, 0x0)

12:17:29 executing program 3:
r0 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0)
ioctl$SECCOMP_IOCTL_NOTIF_ID_VALID(0xffffffffffffffff, 0x40082102, &(0x7f0000000040))
ioctl$NBD_DO_IT(r0, 0xab00)

[ 1084.156551] block nbd4: Receive control failed (result -32)
[ 1084.161198] block nbd2: Disconnected due to user request.
[ 1084.169624] block nbd2: shutting down sockets
[ 1084.195697] block nbd4: Device being setup by another task
[ 1084.202000] block nbd4: shutting down sockets
12:17:29 executing program 0:
r0 = socket$phonet_pipe(0x23, 0x5, 0x2)
setsockopt$PNPIPE_ENCAP(r0, 0x113, 0x1, 0x0, 0x300)
ioctl$NBD_CLEAR_QUE(0xffffffffffffffff, 0xab05)

12:17:29 executing program 1:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
ioctl$sock_ipv6_tunnel_SIOCDELTUNNEL(r0, 0x89f2, 0x0)

12:17:29 executing program 3:
openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dlm-monitor\x00', 0x0, 0x0)
openat$btrfs_control(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/btrfs-control\x00', 0x12841, 0x0)
openat$uhid(0xffffffffffffff9c, &(0x7f0000000100)='/dev/uhid\x00', 0x802, 0x0)
r0 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/btrfs-control\x00', 0x200000, 0x0)
ioctl$NBD_SET_SOCK(r0, 0xab00, 0xffffffffffffffff)
r1 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000140)='/dev/btrfs-control\x00', 0x101000, 0x0)
write$UHID_DESTROY(r1, &(0x7f0000000080), 0x4)
r2 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0)
ioctl$NBD_DO_IT(r2, 0xab00)

12:17:29 executing program 4:
r0 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0)
socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={<r1=>0xffffffffffffffff})
ioctl$NBD_SET_SOCK(r0, 0xab00, r1)
ioctl$NBD_DO_IT(r0, 0xab03)
ioctl$NBD_DO_IT(r0, 0x401870c8)

12:17:29 executing program 5:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
accept4$packet(0xffffffffffffffff, &(0x7f0000000040)={0x11, 0x0, <r1=>0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f0000000080)=0x14, 0x0)
ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000100)={'team0\x00', <r2=>0x0})
ioctl$sock_ipv6_tunnel_SIOCDELTUNNEL(0xffffffffffffffff, 0x89f2, &(0x7f0000000280)={'syztnl1\x00', &(0x7f0000000200)={'ip6tnl0\x00', <r3=>0x0, 0x2f, 0x7f, 0x2, 0x7f, 0x8, @private2, @initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x80, 0x40, 0x97, 0x81}})
getsockname$packet(0xffffffffffffffff, &(0x7f00000002c0)={0x11, 0x0, <r4=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000300)=0x14)
sendmsg$TEAM_CMD_NOOP(r0, &(0x7f0000000800)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f00000007c0)={&(0x7f0000000380)={0x438, 0x0, 0x400, 0x70bd2c, 0x25dfdbfd, {}, [{{0x8}, {0x44, 0x2, 0x0, 0x1, [{0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x5}, {0x8, 0x4, 0x9}}, {0x8}}}]}}, {{0x8}, {0x4}}, {{0x8}, {0x3c, 0x2, 0x0, 0x1, [{0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x5}, {0x8}}}]}}, {{0x8}, {0x74, 0x2, 0x0, 0x1, [{0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x5}, {0x8}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x5}, {0x8}}}]}}, {{0x8, 0x1, r1}, {0x78, 0x2, 0x0, 0x1, [{0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x5}, {0x8, 0x4, 0xe6}}}, {0x3c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x5}, {0x9, 0x4, 'hash\x00'}}}]}}, {{0x8}, {0x1bc, 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, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x5}, {0x8}}, {0x8}}}, {0x4c, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x5}, {0x1c, 0x4, [{0x9, 0x9, 0x3, 0xfffff4b4}, {0xf7, 0x37, 0xdb, 0xffff}, {0x3, 0x0, 0x0, 0x6}]}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x5}, {0x8, 0x4, 0x5}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x5}, {0x8, 0x4, 0x395}}}, {0x3c, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x5}, {0xb, 0x4, 'random\x00'}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x5}, {0x8}}, {0x8}}}]}}, {{0x8}, {0x44, 0x2, 0x0, 0x1, [{0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x5}, {0x8, 0x4, 0xd7}}, {0x8, 0x6, r3}}}]}}, {{0x8, 0x1, r4}, {0x74, 0x2, 0x0, 0x1, [{0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x5}, {0x8, 0x4, 0x400}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x5}, {0x8, 0x4, 0x7}}}]}}]}, 0x438}, 0x1, 0x0, 0x0, 0x40}, 0x50)

12:17:29 executing program 2:
r0 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0)
socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={<r1=>0xffffffffffffffff})
ioctl$NBD_SET_SOCK(r0, 0xab00, r1)
ioctl$NBD_DO_IT(r0, 0xab03)
ioctl$NBD_DO_IT(r0, 0x401070ca)

12:17:29 executing program 0:
setsockopt$PNPIPE_ENCAP(0xffffffffffffffff, 0x113, 0x1, 0x0, 0x300)
ioctl$SIOCPNENABLEPIPE(0xffffffffffffffff, 0x89ed, 0x0)
r0 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/btrfs-control\x00', 0x200000, 0x0)
ioctl$NBD_SET_SOCK(r0, 0xab00, 0xffffffffffffffff)
bind$802154_raw(r0, &(0x7f0000000000)={0x24, @short={0x2, 0x2, 0xaaa1}}, 0x14)

12:17:29 executing program 1:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
ioctl$sock_ipv6_tunnel_SIOCDELTUNNEL(r0, 0x89f2, 0x0)

12:17:30 executing program 5:
setsockopt$PNPIPE_INITSTATE(0xffffffffffffffff, 0x113, 0x4, &(0x7f0000000480), 0x4)
r0 = socket$nl_generic(0x10, 0x3, 0x10)
openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000000)='/dev/btrfs-control\x00', 0x20800, 0x0)
ioctl$sock_ipv6_tunnel_SIOCDELTUNNEL(r0, 0x89f2, &(0x7f0000000340)={'ip6_vti0\x00', 0x0})
r1 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/btrfs-control\x00', 0x200000, 0x0)
r2 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/btrfs-control\x00', 0x200000, 0x0)
ioctl$NBD_SET_SOCK(r2, 0xab00, 0xffffffffffffffff)
ioctl$NBD_SET_SOCK(r2, 0xab00, 0xffffffffffffffff)
ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000080)={'team0\x00', <r3=>0x0})
r4 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/btrfs-control\x00', 0x200000, 0x0)
ioctl$NBD_SET_SOCK(r4, 0xab00, 0xffffffffffffffff)
getsockopt$MISDN_TIME_STAMP(r4, 0x0, 0x1, &(0x7f0000000400), &(0x7f0000000440)=0x4)
sendmsg$TEAM_CMD_PORT_LIST_GET(r1, &(0x7f00000003c0)={&(0x7f0000000040), 0xc, &(0x7f0000000380)={&(0x7f00000000c0)={0x274, 0x0, 0x400, 0x70bd2c, 0x25dfdbfe, {}, [{{0x8, 0x1, r3}, {0x48, 0x2, 0x0, 0x1, [{0x44, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x5}, {0x11, 0x4, 'activebackup\x00'}}}]}}, {{0x8}, {0x208, 0x2, 0x0, 0x1, [{0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x5}, {0x8}}, {0x8}}}, {0x6c, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x5}, {0x3c, 0x4, [{0x2, 0x4, 0x0, 0x7ff}, {0x400, 0x37, 0x2, 0x5}, {0x400, 0x7, 0x4, 0x2}, {0x4, 0x1, 0x4, 0x100}, {0x3ff, 0x1, 0x80}, {0x5, 0x1f}, {0x6, 0x90, 0x5, 0x1}]}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x5}, {0x4}}, {0x8}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x5}, {0x8, 0x4, 0x1f}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x5}, {0x8, 0x4, 0x9}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x5}, {0x8, 0x4, 0x7}}}, {0x3c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x5}, {0x9, 0x4, 'hash\x00'}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x5}, {0x8}}}]}}]}, 0x274}, 0x1, 0x0, 0x0, 0x45}, 0x0)

12:17:30 executing program 3:
syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0)
r0 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dlm-monitor\x00', 0x4000, 0x0)
openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000080)='/dev/btrfs-control\x00', 0x100, 0x0)
ioctl$NBD_DO_IT(r0, 0xab00)

12:17:30 executing program 0:
r0 = socket$phonet_pipe(0x23, 0x5, 0x2)
setsockopt$PNPIPE_ENCAP(r0, 0x113, 0x1, 0x0, 0x300)
accept4$phonet_pipe(r0, &(0x7f0000000040), &(0x7f0000000000)=0xfffffffffffffcbc, 0x40000)

12:17:30 executing program 1:
r0 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0)
socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={<r1=>0xffffffffffffffff})
ioctl$NBD_SET_SOCK(r0, 0xab00, r1)
ioctl$NBD_DO_IT(r0, 0xab03)
ioctl$NBD_DO_IT(r0, 0x401070cd)

12:17:30 executing program 5:
r0 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000240)='/dev/btrfs-control\x00', 0x0, 0x0)
ioctl$vim2m_VIDIOC_QUERYBUF(0xffffffffffffffff, 0xc0585609, &(0x7f0000000280)={0x3ff, 0x0, 0x4, 0x1, 0x524, {0x77359400}, {0x3, 0x0, 0x6, 0x5, 0x8, 0xe1, "f7a02a57"}, 0x2878, 0x4, @fd, 0x8000, 0x0, <r1=>0xffffffffffffffff})
r2 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000000)='/dev/btrfs-control\x00', 0x4100, 0x0)
ioctl$NBD_SET_SIZE(r2, 0xab02, 0xc)
ioctl$vim2m_VIDIOC_PREPARE_BUF(0xffffffffffffffff, 0xc058565d, &(0x7f0000000380)={0x9, 0x1, 0x4, 0x1000, 0x81, {}, {0x4, 0x1, 0x40, 0x3, 0x1, 0x8, "64e42731"}, 0x7, 0x1, @fd=r0, 0x80000000, 0x0, r1})
r3 = socket$nl_generic(0x10, 0x3, 0x10)
ioctl$sock_ipv6_tunnel_SIOCDELTUNNEL(r3, 0x89f2, &(0x7f0000000340)={'ip6_vti0\x00', 0x0})

12:17:30 executing program 3:
r0 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0)
ioctl$NBD_DO_IT(r0, 0xab00)
ioctl$CHAR_RAW_RESETZONE(0xffffffffffffffff, 0x40101283, &(0x7f0000000040)={0x100, 0x6})
ioctl$NBD_SET_SIZE_BLOCKS(r0, 0xab07, 0x37)
ioctl$NBD_DO_IT(r0, 0xab03)

12:17:30 executing program 0:
socket$phonet_pipe(0x23, 0x5, 0x2)
r0 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/btrfs-control\x00', 0x4800, 0x0)
ioctl$NBD_SET_SOCK(r0, 0xab00, 0xffffffffffffffff)
socketpair(0x22, 0xb, 0x8, &(0x7f0000000000)={<r1=>0xffffffffffffffff})
r2 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/btrfs-control\x00', 0x200000, 0x0)
ioctl$NBD_SET_SOCK(r2, 0xab00, 0xffffffffffffffff)
ioctl$CHAR_RAW_ZEROOUT(r2, 0x127f, &(0x7f0000000080)={0x1, 0x6})
r3 = syz_open_dev$dri(&(0x7f0000000040)='/dev/dri/card#\x00', 0x0, 0x0)
ioctl$DRM_IOCTL_MODE_CREATE_DUMB(r3, 0xc02064b2, &(0x7f0000000000)={0x3, 0x4, 0x46, 0x0, <r4=>0x0})
ioctl$DRM_IOCTL_MODE_MAP_DUMB(r3, 0xc01064b3, &(0x7f00000000c0)={r4})
ioctl$DRM_IOCTL_MODE_DESTROY_DUMB(r2, 0xc00464b4, &(0x7f0000000040)={r4})
r5 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000100)='/dev/btrfs-control\x00', 0x4240, 0x0)
ioctl$DRM_IOCTL_MODE_DESTROY_DUMB(r5, 0xc00464b4, &(0x7f0000000140)={r4})
setsockopt$PNPIPE_ENCAP(r1, 0x113, 0x1, 0x0, 0x0)

12:17:30 executing program 3:
r0 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0)
r1 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/btrfs-control\x00', 0x200000, 0x0)
r2 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/btrfs-control\x00', 0x200000, 0x0)
ioctl$NBD_SET_SOCK(r2, 0xab00, 0xffffffffffffffff)
r3 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/btrfs-control\x00', 0x200000, 0x0)
ioctl$sock_bt_hidp_HIDPCONNDEL(r3, 0x400448c9, &(0x7f00000000c0)={@fixed={[], 0x2}, 0x8})
ioctl$sock_ipv6_tunnel_SIOCDELTUNNEL(r1, 0x89f2, &(0x7f0000000680)={'syztnl1\x00', &(0x7f0000000600)={'ip6tnl0\x00', 0x0, 0x2f, 0x1f, 0x3, 0xd46c, 0x40, @mcast2, @remote, 0x40, 0x40, 0x2, 0x6}})
ioctl$NBD_SET_SOCK(r1, 0xab00, 0xffffffffffffffff)
r4 = syz_open_dev$ndb(&(0x7f0000000780)='/dev/nbd#\x00', 0x0, 0x46041)
ioctl$NBD_SET_TIMEOUT(r4, 0xab09, 0x61c)
ioctl$SNDCTL_FM_4OP_ENABLE(0xffffffffffffffff, 0x4004510f, &(0x7f0000000080)=0x40004)
bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000940)={r2, &(0x7f0000000840)="3a929d089b6e09d8c18542fe9f99257d6f1e25f7ad8e4bd7df4446f9ee19328204bf4db25a2c28719b01cb6ed44ba55bdde028dc11985480421321f75974399055529666738d615a0be3d7fa457758649dbba5e6c380f4745dbf62b1e9c47b96ece381ee1b19e382c2fd1e0b19b297b1c0119dea62c5dd5f702708e7725ab2796ece513d3e0ae1ac1df8ec2a7b6635a77e9398d9001d73056dd6c7150afcf71263e4845e360c0b", &(0x7f0000000900)=""/4}, 0x20)
r5 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/btrfs-control\x00', 0x200000, 0x0)
ioctl$NBD_SET_SOCK(r5, 0xab00, 0xffffffffffffffff)
ioctl$sock_bt_hidp_HIDPGETCONNLIST(r1, 0x800448d2, &(0x7f0000000200)={0x1, &(0x7f0000000140)=[{@fixed}]})
accept$packet(r5, &(0x7f0000000700)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000740)=0x14)
bind$alg(r2, &(0x7f00000007c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'kw(aes-asm)\x00'}, 0x58)
ioctl$NBD_DO_IT(r0, 0xab00)
r6 = syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0x0, 0xa403)
ioctl$NBD_DISCONNECT(r6, 0xab08)

[ 1084.654121] block nbd3: NBD_DISCONNECT
[ 1085.114355] block nbd2: Receive control failed (result -32)
[ 1085.121530] block nbd2: shutting down sockets
[ 1085.131674] block nbd4: Receive control failed (result -32)
12:17:30 executing program 4:
r0 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0)
socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={<r1=>0xffffffffffffffff})
ioctl$NBD_SET_SOCK(r0, 0xab00, r1)
ioctl$NBD_DO_IT(r0, 0xab03)
ioctl$NBD_DO_IT(r0, 0x401870cb)

12:17:30 executing program 3:
r0 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x165041)
ioctl$NBD_DO_IT(r0, 0xab00)
r1 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/btrfs-control\x00', 0x200000, 0x0)
ioctl$NBD_SET_SOCK(r1, 0xab00, 0xffffffffffffffff)
r2 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/btrfs-control\x00', 0x200000, 0x0)
ioctl$NBD_SET_SOCK(r2, 0xab00, 0xffffffffffffffff)
ioctl$NBD_SET_TIMEOUT(r2, 0xab09, 0x5)
write$cgroup_pid(r1, &(0x7f0000000100), 0x12)
r3 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/btrfs-control\x00', 0x200000, 0x0)
ioctl$NBD_SET_SOCK(r3, 0xab00, 0xffffffffffffffff)
ioctl$NBD_SET_BLKSIZE(r3, 0xab01, 0x3)
ioctl$sock_ipv6_tunnel_SIOCDELTUNNEL(r1, 0x89f2, &(0x7f00000000c0)={'syztnl1\x00', &(0x7f0000000040)={'syztnl1\x00', 0x0, 0x2f, 0x9, 0x40, 0x101, 0x16, @remote, @private2={0xfc, 0x2, [], 0x1}, 0x80, 0x700, 0xffffffff, 0x3}})

12:17:30 executing program 0:
r0 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/btrfs-control\x00', 0x200000, 0x0)
ioctl$NBD_SET_SOCK(r0, 0xab00, 0xffffffffffffffff)
ioctl$NBD_CLEAR_QUE(r0, 0xab05)
r1 = socket$phonet_pipe(0x23, 0x5, 0x2)
ioctl$USBDEVFS_REAPURB(r0, 0x4008550c, &(0x7f0000000080))
setsockopt$PNPIPE_ENCAP(r1, 0x113, 0x1, 0x0, 0x300)
r2 = openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000000)='cgroup.threads\x00', 0x2, 0x0)
write$cgroup_pid(r2, &(0x7f0000000040), 0x12)

12:17:30 executing program 5:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$team(&(0x7f0000000040)='team\x00', r0)
accept4$packet(0xffffffffffffffff, &(0x7f0000000080)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f00000000c0)=0x14, 0x800)
sendmsg$TEAM_CMD_OPTIONS_SET(r0, &(0x7f00000003c0)={&(0x7f0000000000), 0xc, &(0x7f0000000380)={&(0x7f0000000100)={0x210, r1, 0x1, 0x70bd2c, 0x25dfdbfb, {}, [{{0x8}, {0x178, 0x2, 0x0, 0x1, [{0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x5}, {0x8, 0x4, 0x4}}, {0x8, 0x6, r2}}}, {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}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x5}, {0x8, 0x4, 0x401}}, {0x8}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x5}, {0x8, 0x4, 0x400}}}, {0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x5}, {0xf, 0x4, 'roundrobin\x00'}}}]}}, {{0x8}, {0x74, 0x2, 0x0, 0x1, [{0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x5}, {0x8}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x5}, {0x8}}}]}}]}, 0x210}, 0x1, 0x0, 0x0, 0x4040080}, 0x10)
ioctl$sock_ipv6_tunnel_SIOCDELTUNNEL(0xffffffffffffffff, 0x89f2, &(0x7f0000000340)={'ip6tnl0\x00', 0x0})

12:17:30 executing program 2:
r0 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0)
ioctl$NBD_DO_IT(r0, 0xab00)
ioctl$VHOST_VSOCK_SET_GUEST_CID(0xffffffffffffffff, 0x4008af60, &(0x7f0000000040)={@my=0x1})
bpf$OBJ_GET_PROG(0x7, &(0x7f00000000c0)={&(0x7f0000000080)='./file0\x00', 0x0, 0x18}, 0x10)

[ 1085.186022] block nbd4: Device being setup by another task
[ 1085.192902] block nbd4: shutting down sockets
12:17:30 executing program 2:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
syz_init_net_socket$802154_raw(0x24, 0x3, 0x0)
r1 = socket$nl_generic(0x10, 0x3, 0x10)
bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000140)={0x1, &(0x7f0000001a80)="94393fba1f00f456a6e74e9128f0f66b1a0278939dbc78b84a544b281e733f6a298966e4112653a046cf19c128e8b67c8832f42e8995cfc0f8e903fe6ef40035676853b2b7ba72902cdce869f989977d5f6a59f045bf8512ff55909c063cb4ecdc3e8cab68ad0251db21aca74d7b07a02a37915926eb2775740fb3ff5e4001dbd645dea7bbfefd6971b08d337c8cda227b416ae15215a1da5d9de2ca9eb411e135aec38069d29fed6594a83a755ece6fcbcb291e6d69ca24bb840505138c47c6187535bb443a89fbbe60605ea8cf330da47e8cf0962d45a29c71a5f34d98e212b314e9f8757b4143c6414e90976d967ceddb07aa55a754d7331b386fd24f74dbbe29e9fa634f0059abda33eeec282502e505f2a6eb787237417500c7188f9f7169f41c0b9bf8728fca785ee804c340eae5ed6c3d4d73d7ab6166ba402d60b6e65bdae195bf4e3d91c691c82b57210cc63969a5000c919e0b4d7e989a2878ea8cda132dafc98128909f0b1b06a2d87b03b8b075cfd001a13c13b5233281725f76cbda71b221a0100956006fc3b0dd3f99cee6a8742b1db547163e2428ac98d02e352db1498ebe9b18b764181e9a68497b90975d0de8d22144471599339468bf1837065a4380b36b246c5f1dfaf22326cfe4441bff8d889fdadb1de5e1e1b0bbd479cbe1c662845363db15338d4ad2f794cb6b182ebe5bcdebf9bcda1e2f4613d042c44c1c6c8fc78bffa0f43d7509bbb1c69cb366b26a356639f93bebb2d66bb070e003f45d7a00ba25281d5ea42232f4daa0ff2a4897fd94cdd36c2e4c83eccc32b34f31ec5f708dc0611b656a0deca3a22633cf59d9b087d7e1b8559abea9a1007924c40000e744f29b10c08b1ee4058e53a7ca6b413973e5eb343a7ae243a48d1f9586f523a1e70b2c774b1b37eee8a8bf08fb47f16008f25affdeb8b112a6022198602f9daee224fea81db243162f998f1df70814d19b6e48011e5a4f5526ba1c42c5baeb23fc65f3bce6ae9b09ea4fc960812ea829df34205f7b3af4fffd14c3ecd6fe8bf1108b6850616dbcd33716e3ad33db045fb001bddfd2425cb32c438eeb81015e48337fa2f64f7dfeb6df9b6ce3b98636b4820f04a607cabccfd327fb58f7a13b65f4c69a58e4bbe6e3102ffcd09921a31d9c2ccb1b6bf68735e508c39875a589dbc4d51c64049be3ffd9a7395ea4d94137a4a9f8d1eeb5dee8aacd8c20961f59335b610ad0a57dc0c08fa6f2200f3d723829baf26328502b904df9aa5f42c2ded004eb43d339fdbacc2891fa5de3f9cdce024ec66da4acd11e49c28955c7498483279abb865700c4774c10a721a5f1cda9fb60bc98d0969dd0f043c63ee67831a471a78a4ea3f6d5530dd62feb12c65c2737b288263d580e11d4c4c17b82213fb280e0a3e40f59798ecde4bd3817f4b3d3084fb091fdfa3eeb0964c82d3bf2771d171519dc7a3b8cd843c4a09cd45422a2904818d58bb73d16eee6f6af646cf15b21e22cfe992bf18bb41842fbe68040164111ab7c3a9476ba5ddb11c2321e7506f8b26059663dee1c005020f257d07374d580af3a944bafb4429ef356ca34a0cc36449d3646f87090af4780f2d20155bf6d559df6837be971306fa9e67d8a3d2d5e51d751084a821f6aedf9d5a7d9c0729ed8577120bcea86fedce12b4a426a5a8f646a2bd7b29875c06ff559aea1f90c5a0853102116a96577c5346b22a5d9119c97717c24ee7aa35e43ea90aa28b2a4895cdbc4c9863979e12d6cb6e0366843336329d4417546f6b994cdbcc3748148a5dadf829cc16c2090ee7d1d67b5a296f806f7ce4341106d849882bf3550c4138c5f163736c990b29260066556bf781e088404fe8426c02766b74777de0d96d08f4142a8398d2aeea0780418fa727251a2aa620deaf668add14189459e377e2508b692329cc2f11b5f8f3ca2f4b519a6f47777ffb893018f50ae81addc01e823db3aeaa50103c844b7aba078930e66498508ad81b1695ff9a02d3f430820a7da5a296d4347907f67272e866f7b31b58448ba3d5b0d03bbc32e383b85048b790f04873558e0b59a43424c908c7907d5556e65d9f98de1d7380b69e544a895de03cb8ffb99cd4f7fc79d09a22c5388f9b68fcc3015c18352620bdb8a4fb0ad056b92f9d1ce80139390b943e9940648f7a8e3606037826038b8303710220e345f9ef6b49fc764e11101b14ad7693767f435ba16aeb92e0c1c9e89c24b192cb2e7afd191aa4157923795ec2833c9981dbf16b132255201b31cf7d25db01c0dae457aa0523c5f0728e27112996ec5371654953b22920c6e299a35df002b10f61658aaee0c4d02b7f5a9ef76465de61acd5c0a06083983d0f28e7d5cf9a786f8d425a85b3185e7162823bcd5b2f072627d279f8dba82d38036ac80b84820de40eea68a04f7f5d1a6bdb8fd62228e05b9a557b054a2be7b5151464a8ac33f638dcec642aa0b5b5c74765308a8b55063cee6c23c55a3e003e44f6ee9b596df4a0613fb978fe73e50d1ab0a513fec06d5921a0894cffc24a88019885400ae9d9735ff5452b13671824d2cc6b07d65a332c8e846fb366831c3b6de846f459bdb8291ea0c7e9296da773f6886fdcbf5782b5095f61a13fa65ebb79d89f129b9e4f63e1a6665f090b5c1136dd3ace64f7a18d2b0443e80972080a01896660a9458a415fc29e0f4515ac9d6fedb2d95e66682d06f35602ef30bd128771d10a7bdbd3bf3b09eeb4c48b07311fae02ff56012a1f96a26c752be3e6fde7ed6f5fe5ef78ea9e0a330561fed1f9572510c0ff4ea15945a959a017cf7ad64a84c08abe4cf6a07a2c833ea3e47bf7e1995fdf52b3bd371f3184c4b588d0dc5d46ff435e7f9598376c01d66c2e6289364b796173c065a7bbb984352cc434c548c6f39897a720a600c2a0d1c0455055e1b5ccba1903a169f0a55c2b78a2ffe642465d11962aa4cc7a6eb128b3101fe1235a62179e8c82f0a8ba19c4bc3ab9cfb92cb91d8564528d955008913e4c9e6fe4a2e4234134eea3f35c349c651c837224b2504e4f672894d314e3bf2205f8461b11a47b1e1fd900b0a32e4f6a30b88d6f39c65f0e0009234b71e06f1d8346264600d0938db865659b2c64f1e719ab2262ef2b38ca67d1f4f3fe5c6198e1e4698c1f0e88e6c232ea5fd75de52e82c5b4830a7310c3a05e12bec0483a64f7faea30e98c24f09cae93864accf3b23c217b10d96f1f69cb234a8969c747dd040a335e99144a625595bd6ab164dd7e995675e40e46fde381a474921459d3b489dea090c8ad15b18802bb0b8bc7eafdb80a656a465e78ee1f4c7e5664d00ce13e7a475b72c0d876ac579328ae340b66b35e64d811f5cb85832ce430522308389137c4805e30a7edf2bd743e2ead085388d49ff879f2ef1d2ab83ea9388748037d31563e8fba26a88293a72932d85a324e31663e5215fe28d638f7a1888c57ad11a4bf15cf0685b680c50282bd1310157c3ec00ee5237c31dd2c570c018b7e0d333ad1ffadbd80207be4fcf937d655e3a0ebe5f2f27fa7ce610392bcfde6a2facb2035a245e3d1772bcd651604d3276b221a826c01f3f800d45bd99d750f817ec97d412923c8c52083dab9fce5eee32bc401e220bde8fa39db4033c7adb6c6dc4082bdab04cf364c94daea1debc471932f60292561435b52a8388ce79eba6bdf69afec0eba25a12cab465bbfeb298585b20ac78e5ac61f480c349eff2a749039d93c94a05173798bfb3ae8adb4975fcc7d56809b73e6d85f0e98ce36def07d5db3eec645b5240bf2ce84b8e3f563fffaf353739c8ba150514d4f1e15da6b8b7a422f64c0a079b47abbd6e1a1bb4d388256d15ddbceec9bfa091e6a629b4e516ca3dc2362e31864a110711fa3309de08a80b55f945ffbfcf75910b811ece6f85bebf70707976d9db7a771c435db3d50d3b3588f6f6894e1e1805f18d6f673e0bab14850833c9581b07639e705f266f6ab29ebd020545c932cf288dea8495787d5002d8df12f46cfbc7cc5901b2592e549920505c82e1582e6aab799aa662629799e099112a19643f7f13bbec7b4827ca7f0e4c0c57dd98f6c4fe5dfc5773306998ff5696092a53874edc99f506407f329804f2092e74f670b206fcd0d07884bd9ab1df7493899a86051c9a449fec9fe255829491c942e121b3f3ceb1dc3f2453e654abef66d5417fcb8d067bc49e5c24ec8a70776c66c0f37a7a00743d4c385d9ba2b51bc1c76da8ea78d5c991f93a1da4143c4ad65c2258f695f2a483a88915dcbe6e3ef5e86948f8af039fafa4719469d5225692d859673f09f234cb232da6288626e4e75fe5b72a692d1d5fa16896cf9715745a6a8d75edccd45e881707439e5fbeb7dedd48d1f01ff82067eaf3b28c0f6207070c71530c01f828df1d88db079c7a74babff9cbeb40fcdae8d9d914b8410659306a9971843cad923d736013615421df49e32fa1346f9e2b5b46a6eca9b721627499cdf03b511914d172ad443ac4dfa25621d9c0be61a8da8c1892b6b39c443589c93fc4098deb132f46a9967d544280332455abd618afcd6474987f7493cc909bc8cac243147df9230da1f9b8b6d4758fa3fe7fa62804dbbdb248ff3204ab6d5a2f4c5e92775c43b998cf165c9078989d171b4e41412331fac2a8394b14f737f80aee7e1ce9906145675b16b65f212c5d2d1f0424ae230ee99fab53133d63e3d2b11e8549110f56d245b832d392ce43a5e1b59e7cfec708686620af4ef45904b79eadbe62fca117efd76fb272fc80db7ee1e8ebcb294456dbb42ac4118f9371fe09dd11d0dccd6c4127e485293d4a3a238885a0d423ad0db9acde12b21f5726251215ffcac15a22c0d3c4f6ef82973457e19595bd9452cb6dffc747648b206184ae4f436c37fc4f3cefaf2b974cad6f4eed09bed8c57a665b571029a5ca61995ecc1b19aa3315074094de307fca29d6baee4f189fdc09833aa23f3afeaac003ea8614b186a3f8d5544170e3b112783ff6f4b5527a2cbbfb2f587a2498f12242da7e38ce4210f3ff711f158f8df6035e0c3a8ab90c236554ffa18b48a127d78d931d219a7e2422605a21fc47f5c85925aa3f5a09fe1edaa1500c635c460fdca5a0c83aac346ea34ab0f17bfc6ebd324eec20e6a66d659b50bb616cd987945313b3d84828f5bd5e1079095a534a37737ad0e3c1087afefa2d0ea9bdb41c3eb2a5a5b0fd736ca8823524c0ef7c7171d635046ee3061fc2e2c20cb4865106518a9f41c835a196b5bd32e8f6dbcee4dfffdb217e793a836911e4281603676d9ea6dedae85e8dfb8658b7dabb6b727dc6a9aa7d8e6d4f89485f704ee68187e8a12d9e6f87df8a69b8f1daf6e8e77afedd4d1624c347d2132e7e85ede6f8247ff547020935b9bfe06540eb42d8eef879db71556630290fe7f2dd57740a9f8a225a869f26d7fccdce891d8962a19b44fe769d6731919dc8c28300e013a3212f4ba136b354f79dec805a6294391f22bfedbfa879bcbb177ced58a09e0d592ac71166f42a58da9f0390fec6e0b816782339a8c1b041d3dd6cd619cb47af245c6e90ae1b462bef690a1a8a54cc72c6dc9046eb8258875a4f7a7234b1ea9b44703e70cb768dd3b22c4602c0dad29a7c66f84e872d088029b400cbda0b99e613baec5d7751fee5ff8f4a1751d5530b0d9b2da5b7d8c966608933b0a8931264b8cd1e91d5edcfbd928e3811e36b204412dd710a7fd58480041d9d1fbc845edabd2f4c051e3fd2c57406b3090f7dbb749d128f712d6596ef12f492", &(0x7f0000000240)=""/204}, 0x20)
r2 = syz_genetlink_get_family_id$team(&(0x7f00000012c0)='team\x00', 0xffffffffffffffff)
sendmsg$TEAM_CMD_OPTIONS_SET(r1, &(0x7f0000001a40)={&(0x7f0000001280), 0xc, &(0x7f0000001a00)={&(0x7f0000000480)=ANY=[@ANYBLOB="f2730000", @ANYRES16=r2, @ANYBLOB="010000000000000000000100000008000100", @ANYBLOB="17401169a1ffc60e5ac4589ab0ab5df080e24ec00cf9726d49ec79ec37c3863fb856236ae5798c41c622a85864deaaaae859a465adc04f0b7140b9e411a240b16e1450421aa8fc11831f3e708013d0da9b83a12ae98494cb5ad4dae55ef0890499e53ffb8fc5386296c881fe4d5aa1a08aefac74abf18ea61057df29336213cd1820a007", @ANYRES16], 0x60}, 0x1, 0x0, 0x0, 0x4008090}, 0x0)
sendmsg$TEAM_CMD_OPTIONS_GET(r0, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000380)=ANY=[@ANYBLOB="084543236bbb5854228486d241c4e12ca8094918193b5691ecb444bbb00f0283f7f58a5a8ce05812bd23e8b8bd15c40164e394ab26f552c682445f194a103654ce626d5c91f97a2569ab6c5137ead3c68685f86729f52ba5d8d52323a022902220c20783e9157e62dc1741dffba31963aeb95899ac9d1195330656ed8da19be0e1c852a9bd29ea85a241660524d1f221e2a6080a48117fe4fcc8c1b86c575d7e796400"/175, @ANYRES16=r2, @ANYBLOB="080029bd7000ffdbdf2502000000"], 0x14}, 0x1, 0x0, 0x0, 0x880}, 0x40)
inotify_add_watch(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x40000000)
r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$netlbl_cipso(&(0x7f00000000c0)='NLBL_CIPSOv4\x00', r3)
syz_genetlink_get_family_id$netlbl_cipso(&(0x7f0000000180)='NLBL_CIPSOv4\x00', r3)
ioctl$sock_ipv6_tunnel_SIOCDELTUNNEL(r0, 0x89f2, &(0x7f0000000340)={'ip6_vti0\x00', 0x0})

12:17:30 executing program 3:
syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0)
syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0x0, 0x400)
r0 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/btrfs-control\x00', 0x200000, 0x0)
r1 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/btrfs-control\x00', 0x200000, 0x0)
ioctl$NBD_SET_SOCK(r1, 0xab00, 0xffffffffffffffff)
clock_gettime(0x1, &(0x7f0000000080))
ioctl$VFIO_SET_IOMMU(r1, 0x3b66, 0x8)
ioctl$NBD_SET_SOCK(r0, 0xab00, 0xffffffffffffffff)
ioctl$NBD_DO_IT(r0, 0xab00)

12:17:31 executing program 1:
r0 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0)
openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dlm-monitor\x00', 0x40, 0x0)
bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000080)={0xffffffffffffffff}, 0xc)
ioctl$NBD_DO_IT(r0, 0xab00)

12:17:31 executing program 5:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'ccm-aes-ce\x00'}, 0x58)
r1 = socket$nl_generic(0x10, 0x3, 0x10)
ioctl$sock_ipv6_tunnel_SIOCDELTUNNEL(r1, 0x89f2, &(0x7f0000000340)={'ip6_vti0\x00', 0x0})
r2 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/btrfs-control\x00', 0x200000, 0x0)
ioctl$NBD_SET_SOCK(r2, 0xab00, 0xffffffffffffffff)
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000140)={r2, &(0x7f0000000080)="57c49ef1ab9cac363786c6592f864394c24272f401946b58e40a28ddd1919692308a7d22cb03e0d26417b192eb656154c4a782c82e29235504b6c6fdf4218d5398d06b7495bae74bf8", &(0x7f0000000100)=@buf="e6dc156932be2d0bb1", 0x1}, 0x20)

12:17:31 executing program 0:
r0 = socket$phonet_pipe(0x23, 0x5, 0x2)
setsockopt$PNPIPE_ENCAP(r0, 0x113, 0x1, 0x0, 0x0)
r1 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000200)='/dev/btrfs-control\x00', 0x482bc1, 0x0)
ioctl$NBD_SET_SOCK(r1, 0xab00, 0xffffffffffffffff)
bpf$BPF_MAP_LOOKUP_AND_DELETE_BATCH(0x19, &(0x7f00000001c0)={&(0x7f0000000000)="63a00dd91ffdd141e06f96e541c48527aa91844435dc1393237cd4027bc983ab62ee47c32757483330c9e4339c4c018663b88b63fa86536aa2", &(0x7f0000000040)=""/63, &(0x7f0000000080)="6776c366d3a701e189802a37032d50237b4b7dddd0cf799c8ae85783572d5dc020dfec79b9ae5cc9db8653c9529ddadb4b17b4005a869a5f411bd68478b75718de886a9a5c8169be4fe6bbb8ba226807368533260cdf41d27c8605e955eb01144ee3b3", &(0x7f0000000100)="99e2f97de9575e3f940b0d63f7ac9e801f1c1383fa7c0bf87f0b0167fc199f6859b23799c30c50bc6906358ae361c21db53aeed8cc39423adda659c4576d9d790a6f1a0abf4a223e2d5dc07906603f0e5cd9ac33489fea6d128081c7c8669f379073ac3d45f2860896f42467533ec1d1c9378dfbafdb600d8cfaceb500ffbbbee2b43b278347a14f02b817122d402d9ed550eb4bd4238f30aacec1a30a31e93bd03c178525", 0x8e2, r1}, 0x38)

[ 1085.342992] block nbd1: Receive control failed (result -32)
[ 1085.350157] block nbd1: shutting down sockets
12:17:31 executing program 2:
r0 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0)
socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={<r1=>0xffffffffffffffff})
ioctl$NBD_SET_SOCK(r0, 0xab00, r1)
ioctl$NBD_DO_IT(r0, 0xab03)
ioctl$NBD_DO_IT(r0, 0xab07)

12:17:31 executing program 3:
r0 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0)
r1 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/btrfs-control\x00', 0x200000, 0x0)
ioctl$NBD_SET_SOCK(r1, 0xab00, 0xffffffffffffffff)
r2 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/btrfs-control\x00', 0x200000, 0x0)
ioctl$NBD_SET_SOCK(r2, 0xab00, 0xffffffffffffffff)
ioctl$vim2m_VIDIOC_QUERYBUF(r2, 0xc0585609, &(0x7f0000000040)={0xff, 0x1, 0x4, 0x20, 0xabe1, {0x77359400}, {0x3, 0xc, 0x81, 0x2, 0x1, 0x4c, "361ceaa8"}, 0x100, 0x1, @offset=0x8})
ioctl$NBD_DO_IT(r0, 0xab00)
ioctl$NBD_DO_IT(r0, 0xab03)

12:17:31 executing program 4:
r0 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0)
socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={<r1=>0xffffffffffffffff})
ioctl$NBD_SET_SOCK(r0, 0xab00, r1)
ioctl$NBD_DO_IT(r0, 0xab03)
ioctl$NBD_DO_IT(r0, 0x401870cc)

12:17:31 executing program 1:
r0 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0)
socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={<r1=>0xffffffffffffffff})
ioctl$NBD_SET_SOCK(r0, 0xab00, r1)
ioctl$NBD_DO_IT(r0, 0xab03)
ioctl$NBD_DO_IT(r0, 0xab07)

12:17:31 executing program 5:
r0 = openat$uhid(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uhid\x00', 0x0, 0x0)
ioctl$BTRFS_IOC_DEV_INFO(r0, 0x5452, 0x0)
r1 = socket$nl_generic(0x10, 0x3, 0x10)
ioctl$sock_ipv6_tunnel_SIOCDELTUNNEL(r1, 0x89f2, &(0x7f0000000340)={'ip6_vti0\x00', 0x0})

12:17:31 executing program 0:
r0 = socket$phonet_pipe(0x23, 0x5, 0x2)
r1 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/btrfs-control\x00', 0x200000, 0x0)
ioctl$NBD_SET_SOCK(r1, 0xab00, 0xffffffffffffffff)
ioctl$vim2m_VIDIOC_QBUF(0xffffffffffffffff, 0xc058560f, &(0x7f0000000000)={0x7, 0x2, 0x4, 0xe000, 0x6, {0x77359400}, {0x5, 0x0, 0xac, 0x5f, 0x1, 0x2, "8eb83a82"}, 0x6, 0x2, @userptr=0xa61, 0x0, 0x0, <r2=>0xffffffffffffffff})
ioctl$vim2m_VIDIOC_QUERYBUF(r1, 0xc0585609, &(0x7f0000000080)={0x4, 0x0, 0x4, 0x1000, 0x7, {0x77359400}, {0x4, 0x1, 0x35, 0xff, 0x4, 0x6, "0dc24155"}, 0x79, 0x3, @userptr=0x7fffffff, 0x3, 0x0, r2})
setsockopt$PNPIPE_ENCAP(r0, 0x113, 0x1, 0x0, 0x300)

12:17:31 executing program 3:
syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0x0, 0x120c0)
r0 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/btrfs-control\x00', 0x200000, 0x0)
ioctl$NBD_SET_SOCK(r0, 0xab00, 0xffffffffffffffff)
ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000340)={'team0\x00'})
r1 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000100)='/dev/btrfs-control\x00', 0xa8e42, 0x0)
ioctl$DRM_IOCTL_MODE_DESTROYPROPBLOB(0xffffffffffffffff, 0xc00464be, &(0x7f0000000140)={0x1})
r2 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/btrfs-control\x00', 0x200000, 0x0)
ioctl$NBD_SET_SOCK(r2, 0xab00, 0xffffffffffffffff)
openat$cgroup_freezer_state(0xffffffffffffffff, &(0x7f0000000240)='freezer.state\x00', 0x2, 0x0)
ioctl$SECCOMP_IOCTL_NOTIF_RECV(r1, 0xc0502100, &(0x7f0000000180)={<r3=>0x0})
r4 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x8, &(0x7f00000002c0)={0x2, &(0x7f0000000280)=[{0x6, 0x0, 0xb4, 0x40}, {0x3ff, 0x55, 0xeb, 0x2}]})
ioctl$SECCOMP_IOCTL_NOTIF_ID_VALID(r4, 0x40082102, &(0x7f0000000300)=r3)
ioctl$SECCOMP_IOCTL_NOTIF_ID_VALID(r2, 0x40082102, &(0x7f0000000200)=r3)
ioctl$SECCOMP_IOCTL_NOTIF_ID_VALID(r1, 0x40082102, &(0x7f00000000c0))
r5 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x80080)
r6 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x400001)
r7 = syz_open_dev$char_raw(&(0x7f0000000380)='/dev/raw/raw#\x00', 0x0, 0x20002)
ioctl$CHAR_RAW_FRASET(r7, 0x1264, &(0x7f00000003c0)=0x8)
ioctl$NBD_SET_BLKSIZE(r6, 0xab01, 0x81)
ioctl$NBD_DO_IT(r5, 0xab00)

[ 1086.109466] block nbd4: Receive control failed (result -32)
[ 1086.135535] block nbd4: Device being setup by another task
[ 1086.142349] block nbd4: shutting down sockets
12:17:31 executing program 0:
setsockopt$PNPIPE_ENCAP(0xffffffffffffffff, 0x113, 0x1, 0x0, 0x300)

12:17:31 executing program 5:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
r1 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000080)='/dev/btrfs-control\x00', 0x101100, 0x0)
ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffffff, 0x8933, &(0x7f0000000200)={'team0\x00', <r2=>0x0})
ioctl$ifreq_SIOCGIFINDEX_team(r1, 0x8933, &(0x7f0000000280)={'team0\x00', <r3=>0x0})
r4 = accept4$packet(r1, &(0x7f00000002c0)={0x11, 0x0, <r5=>0x0, 0x1, 0x0, 0x6, @remote}, &(0x7f0000000300)=0x14, 0x80800)
ioctl$sock_ipv6_tunnel_SIOCDELTUNNEL(r1, 0x89f2, &(0x7f0000000400)={'ip6_vti0\x00', &(0x7f0000000380)={'ip6_vti0\x00', <r6=>0x0, 0x29, 0x7f, 0x9, 0xfffffe01, 0x13, @private1, @dev={0xfe, 0x80, [], 0x1e}, 0x0, 0x40, 0x2c, 0x4}})
accept4$packet(0xffffffffffffffff, &(0x7f0000000480)={0x11, 0x0, <r7=>0x0}, &(0x7f00000004c0)=0x14, 0x0)
sendmsg$TEAM_CMD_NOOP(r0, &(0x7f0000000a00)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f00000009c0)={&(0x7f0000000a40)=ANY=[@ANYBLOB="a4040000", @ANYRES16=0x0, @ANYBLOB="000127bd7000fbdbdf250000000008000100", @ANYRES32=r2, @ANYBLOB="b800028038000100240001006d636173745f72656a6f696e5f636f756e740000000000000000000000000000050003000300000008000400ffffffff3c00010024000100656e61626c6564000000000000000000000000000000000000000000000000000500fe0300060000000400040008000600", @ANYRES32=0x0, @ANYBLOB="40000100240001006c625f74785f686173685f746f5f706f72745f6d617070696e67000000000000050003000300000008000400", @ANYRES32=0x0, @ANYBLOB="080007000000000008000100", @ANYRES32=0x0, @ANYBLOB="4400028040000100240001006d6f64650000000000000000000000000000000000000000000000000000000005000300050000000e00040062726f61646361737400000008000100", @ANYRES32=0x0, @ANYBLOB="4400028040000100240001006c625f686173685f737461747300000000000000000000000000000000000000050003000b00000008000400ffffffff080007000000000008000100", @ANYRES32=r3, @ANYBLOB="3c00028038000100240001006c625f73746174735f726566726573685f696e74657276616c000000000000000500030003000000080004000200000008000100", @ANYRES32=0x0, @ANYBLOB="3801028038000100240001006c625f73746174735f726566726573685f696e74657276616c00000000000000050003000300000008000400ff0100004c000100240001006c625f74785f6d6574686f640000000000000000000000000000000000000000050003000500000019000400686173685f746f5f706f72745f6d617070696e670000000038000100240001006d636173745f72656a6f696e5f696e74657276616c00000000000000000000000500030003000000080004000000ffff3800010024000100616374697665706f727400000000000000000000000000000000000000000000050003000300000008000400", @ANYRES32=r5, @ANYBLOB="40000100240001006c625f686173685f737461747300000000000000000000000000000000000000050003000b0000000800040005000000080007000000000008000100", @ANYRES32=0x0, @ANYBLOB="ac010280400001002400010071756575655f69640000000000000000000000000000000000000000000000000500030003000000080004000600000008000600", @ANYRES32=0x0, @ANYBLOB="38000100240001006e6f746966795f70656572735f696e74657276616c0000000000000000000000050003000300000008000400ff01000040000100240001007072696f72697479000000000000000000000000000000000000000000000000050003000e000000080004000400000008000600", @ANYRES32=r6, @ANYBLOB="38000100240001006d636173745f72656a6f696e5f696e74657276616c00000000000000000000000500030003000000080004008100000038000100240001006e6f746966795f70656572735f696e74657276616c00000000000000000000000500030003000000080004000000000040000100240001006c625f706f72745f737461747300000000000000000000000000000000000000050003000b000000080004000500000008000600", @ANYRES32=0x0, @ANYBLOB="40000100240001007072696f72697479000000000000000000000000000000000000000000000000050003000e00000008000400ff01000008000600", @ANYRES32=r7, @ANYBLOB], 0x4a4}, 0x1, 0x0, 0x0, 0x4}, 0x40000)
ioctl$sock_ipv6_tunnel_SIOCDELTUNNEL(r1, 0x89f2, &(0x7f0000000340)={'ip6_vti0\x00', 0x0})
socketpair(0x2c, 0x3, 0x0, &(0x7f0000000040)={<r8=>0xffffffffffffffff})
syz_genetlink_get_family_id$team(&(0x7f0000000000)='team\x00', r8)
r9 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/dlm-monitor\x00', 0x80042, 0x0)
accept4$packet(r4, &(0x7f0000000240), &(0x7f0000000440)=0x14, 0x800)
ioctl$vim2m_VIDIOC_QBUF(r9, 0xc058560f, &(0x7f0000000140)={0xd0, 0x3, 0x4, 0xe000, 0xfa, {0x77359400}, {0x3, 0x0, 0x0, 0x7, 0x4, 0x9, '_#u}'}, 0x2, 0x1, @planes=&(0x7f0000000100)={0x7fffffff, 0x7f, @mem_offset=0x5, 0x9}, 0x80, 0x0, r1})

12:17:31 executing program 3:
ioctl$BTRFS_IOC_BALANCE_PROGRESS(0xffffffffffffffff, 0x84009422, &(0x7f0000000080)={0x0, 0x0, {0x0, @struct}, {0x0, @struct, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @struct}})
r0 = syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0x0, 0x80080)
ioctl$NBD_DO_IT(r0, 0xab00)

12:17:31 executing program 0:
syz_extract_tcp_res(&(0x7f0000000000), 0x40, 0x965)
syz_extract_tcp_res(&(0x7f0000000040), 0xffffff22, 0x3f)
socket$phonet_pipe(0x23, 0x5, 0x2)

12:17:32 executing program 5:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
ioctl$sock_ipv6_tunnel_SIOCDELTUNNEL(r0, 0x89f2, &(0x7f0000000340)={'ip6_vti0\x00', 0x0})
clock_gettime(0x0, &(0x7f0000000000)={<r1=>0x0, <r2=>0x0})
ioctl$vim2m_VIDIOC_QUERYBUF(0xffffffffffffffff, 0xc0585609, &(0x7f0000000040)={0x3, 0x3, 0x4, 0x10000, 0x9, {r1, r2/1000+10000}, {0x4, 0xc, 0x3, 0x3e, 0x37, 0x7, "f206f813"}, 0x7331, 0x4, @userptr=0x2, 0x800})

12:17:32 executing program 2:
r0 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0)
socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={<r1=>0xffffffffffffffff})
ioctl$NBD_SET_SOCK(r0, 0xab00, r1)
ioctl$NBD_DO_IT(r0, 0xab03)
ioctl$NBD_DO_IT(r0, 0xab07)

[ 1086.369589] block nbd2: Receive control failed (result -32)
[ 1086.376203] block nbd2: shutting down sockets
12:17:32 executing program 0:
r0 = socket$phonet_pipe(0x23, 0x5, 0x2)
ioctl$SIOCPNENABLEPIPE(r0, 0x89ed, 0x0)
setsockopt$PNPIPE_ENCAP(r0, 0x113, 0x1, 0x0, 0x300)
accept4$phonet_pipe(r0, &(0x7f0000000000), &(0x7f0000000040)=0x10, 0x80800)
r1 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/btrfs-control\x00', 0x200000, 0x0)
ioctl$NBD_SET_SOCK(r1, 0xab00, 0xffffffffffffffff)
r2 = socket(0x1e, 0x2, 0x0)
ioctl$SIOCPNENABLEPIPE(r2, 0x89ed, 0x0)
ioctl$sock_bt_hidp_HIDPGETCONNLIST(r1, 0x800448d2, &(0x7f0000000240)={0x3, &(0x7f0000000280)=[{@none}, {@fixed}, {}]})
r3 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/btrfs-control\x00', 0x200000, 0x0)
ioctl$NBD_SET_SOCK(r3, 0xab00, 0xffffffffffffffff)
ioctl$NBD_CLEAR_QUE(r3, 0xab05)
r4 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/btrfs-control\x00', 0x200000, 0x0)
ioctl$NBD_SET_SOCK(r4, 0xab00, 0xffffffffffffffff)
ioctl$SIOCPNENABLEPIPE(r4, 0x89ed, 0x0)

[ 1087.055524] block nbd4: Receive control failed (result -32)
[ 1087.077076] block nbd1: Receive control failed (result -32)
[ 1087.079911] block nbd1: shutting down sockets
[ 1087.095434] block nbd4: Device being setup by another task
12:17:32 executing program 4:
r0 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0)
socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={<r1=>0xffffffffffffffff})
ioctl$NBD_SET_SOCK(r0, 0xab00, r1)
ioctl$NBD_DO_IT(r0, 0xab03)
ioctl$NBD_DO_IT(r0, 0x4020940d)

12:17:32 executing program 5:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
r1 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/btrfs-control\x00', 0x200000, 0x0)
ioctl$NBD_SET_SOCK(r1, 0xab00, 0xffffffffffffffff)
ioctl$USBDEVFS_CONNECTINFO(r1, 0x40085511, &(0x7f0000000000))
getsockopt$MISDN_TIME_STAMP(r1, 0x0, 0x1, &(0x7f0000000040), &(0x7f0000000080)=0x4)
ioctl$sock_ipv6_tunnel_SIOCDELTUNNEL(r0, 0x89f2, &(0x7f0000000340)={'ip6_vti0\x00', 0x0})

12:17:32 executing program 3:
r0 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0)
ioctl$NBD_DO_IT(r0, 0xab00)
r1 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000100)='/dev/btrfs-control\x00', 0x25c380, 0x0)
ioctl$NBD_SET_SOCK(r1, 0xab00, 0xffffffffffffffff)
ioctl$BTRFS_IOC_BALANCE_V2(r0, 0xc4009420, &(0x7f0000000140)={0x0, 0x6, {0x20, @usage=0x6, <r2=>0x0, 0x100000001, 0x0, 0x7, 0x0, 0x43ec, 0x4a0, @usage=0x1, 0xffffffff, 0x4, [0x0, 0x2, 0x6, 0x1, 0xaa, 0x9]}, {0x10000, @usage=0x4, 0x0, 0xfffffffffffffffd, 0xffffffffffffffea, 0x7fff, 0x2, 0x9, 0xe, @struct={0x2, 0x1}, 0x1ff, 0x6, [0x8000, 0x1ff, 0x1000, 0x2, 0x0, 0x6]}, {0x5fb07c62, @struct={0x1f, 0x401}, 0x0, 0x8, 0xfe, 0x8, 0xe9fd, 0x9, 0x1, @struct={0x2, 0xffff}, 0x9, 0x4, [0x4, 0x6, 0x7fff, 0x7, 0x4, 0x21bb]}, {0x4, 0x7, 0xd56b}})
ioctl$BTRFS_IOC_DEV_INFO(r0, 0xd000941e, &(0x7f0000000540)={r2, "678b1d35dcd3fcecdf6bb6730c79b278"})
r3 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dlm-monitor\x00', 0x20000, 0x0)
ioctl$VIDIOC_PREPARE_BUF(r1, 0xc058565d, &(0x7f0000000080)={0x56f, 0x4, 0x4, 0xe000, 0x40, {0x77359400}, {0x0, 0x8, 0x6, 0x75, 0x1f, 0x6, "73c4741c"}, 0x5, 0x3, @fd=r3, 0x200})
ioctl$NBD_DO_IT(r0, 0xab03)

12:17:32 executing program 0:
r0 = socket$phonet_pipe(0x23, 0x5, 0x2)
r1 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dlm-monitor\x00', 0x2, 0x0)
r2 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/btrfs-control\x00', 0x200000, 0x0)
ioctl$NBD_SET_SOCK(r2, 0xab00, 0xffffffffffffffff)
ioctl$BTRFS_IOC_RM_DEV_V2(r1, 0x5000943a, &(0x7f00000000c0)={{r2}, 0x0, 0x10, @inherit={0x80, &(0x7f0000000040)={0x1, 0x7, 0x81, 0x12765dcd, {0xc, 0x0, 0x3f, 0x39b0, 0x7ff}, [0xffffffffb7d9e98e, 0xfff, 0x9, 0x0, 0x8, 0x8, 0xdd]}}, @devid})
setsockopt$PNPIPE_ENCAP(r0, 0x113, 0x1, 0x0, 0x300)

12:17:32 executing program 1:
r0 = socket$phonet_pipe(0x23, 0x5, 0x2)
ioctl$SIOCPNENABLEPIPE(r0, 0x89ed, 0x0)
setsockopt$PNPIPE_ENCAP(r0, 0x113, 0x1, 0x0, 0x300)
accept4$phonet_pipe(r0, &(0x7f0000000000), &(0x7f0000000040)=0x10, 0x80800)
r1 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/btrfs-control\x00', 0x200000, 0x0)
ioctl$NBD_SET_SOCK(r1, 0xab00, 0xffffffffffffffff)
r2 = socket(0x1e, 0x2, 0x0)
ioctl$SIOCPNENABLEPIPE(r2, 0x89ed, 0x0)
ioctl$sock_bt_hidp_HIDPGETCONNLIST(r1, 0x800448d2, &(0x7f0000000240)={0x3, &(0x7f0000000280)=[{@none}, {@fixed}, {}]})
r3 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/btrfs-control\x00', 0x200000, 0x0)
ioctl$NBD_SET_SOCK(r3, 0xab00, 0xffffffffffffffff)
ioctl$NBD_CLEAR_QUE(r3, 0xab05)
r4 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/btrfs-control\x00', 0x200000, 0x0)
ioctl$NBD_SET_SOCK(r4, 0xab00, 0xffffffffffffffff)
ioctl$SIOCPNENABLEPIPE(r4, 0x89ed, 0x0)

[ 1087.105869] block nbd4: shutting down sockets
12:17:32 executing program 3:
r0 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0)
r1 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/btrfs-control\x00', 0x200000, 0x0)
ioctl$NBD_SET_SOCK(r1, 0xab00, 0xffffffffffffffff)
ioctl$NBD_SET_TIMEOUT(r1, 0xab09, 0xef77)
ioctl$NBD_DO_IT(r0, 0xab00)
ioctl$NBD_SET_SIZE(r0, 0xab02, 0x6)

12:17:32 executing program 1:
r0 = socket$phonet_pipe(0x23, 0x5, 0x2)
ioctl$SIOCPNENABLEPIPE(r0, 0x89ed, 0x0)
setsockopt$PNPIPE_ENCAP(r0, 0x113, 0x1, 0x0, 0x300)
accept4$phonet_pipe(r0, &(0x7f0000000000), &(0x7f0000000040)=0x10, 0x80800)
r1 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/btrfs-control\x00', 0x200000, 0x0)
ioctl$NBD_SET_SOCK(r1, 0xab00, 0xffffffffffffffff)
r2 = socket(0x1e, 0x2, 0x0)
ioctl$SIOCPNENABLEPIPE(r2, 0x89ed, 0x0)
ioctl$sock_bt_hidp_HIDPGETCONNLIST(r1, 0x800448d2, &(0x7f0000000240)={0x3, &(0x7f0000000280)=[{@none}, {@fixed}, {}]})
r3 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/btrfs-control\x00', 0x200000, 0x0)
ioctl$NBD_SET_SOCK(r3, 0xab00, 0xffffffffffffffff)
ioctl$NBD_CLEAR_QUE(r3, 0xab05)
r4 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/btrfs-control\x00', 0x200000, 0x0)
ioctl$NBD_SET_SOCK(r4, 0xab00, 0xffffffffffffffff)
ioctl$SIOCPNENABLEPIPE(r4, 0x89ed, 0x0)

12:17:32 executing program 0:
r0 = socket$phonet_pipe(0x23, 0x5, 0x2)
setsockopt$PNPIPE_ENCAP(r0, 0x113, 0x1, 0x0, 0x0)

12:17:32 executing program 5:
ioctl$USBDEVFS_CONNECTINFO(0xffffffffffffffff, 0x40085511, &(0x7f0000000000))
r0 = socket$nl_generic(0x10, 0x3, 0x10)
ioctl$sock_ipv6_tunnel_SIOCDELTUNNEL(r0, 0x89f2, &(0x7f0000000340)={'ip6_vti0\x00', 0x0})

[ 1087.316367] block nbd2: Receive control failed (result -32)
[ 1087.323194] block nbd2: shutting down sockets
12:17:33 executing program 2:
r0 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0)
socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={<r1=>0xffffffffffffffff})
ioctl$NBD_SET_SOCK(r0, 0xab00, r1)
ioctl$NBD_DO_IT(r0, 0xab03)
ioctl$NBD_DO_IT(r0, 0xab07)

12:17:33 executing program 3:
r0 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0)
r1 = syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0x0, 0x408006)
ioctl$NBD_CLEAR_QUE(r1, 0xab05)
ioctl$NBD_DO_IT(r0, 0xab00)

12:17:33 executing program 1:
r0 = socket$phonet_pipe(0x23, 0x5, 0x2)
ioctl$SIOCPNENABLEPIPE(r0, 0x89ed, 0x0)
setsockopt$PNPIPE_ENCAP(r0, 0x113, 0x1, 0x0, 0x300)
accept4$phonet_pipe(r0, &(0x7f0000000000), &(0x7f0000000040)=0x10, 0x80800)
r1 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/btrfs-control\x00', 0x200000, 0x0)
ioctl$NBD_SET_SOCK(r1, 0xab00, 0xffffffffffffffff)
r2 = socket(0x1e, 0x2, 0x0)
ioctl$SIOCPNENABLEPIPE(r2, 0x89ed, 0x0)
ioctl$sock_bt_hidp_HIDPGETCONNLIST(r1, 0x800448d2, &(0x7f0000000240)={0x3, &(0x7f0000000280)=[{@none}, {@fixed}, {}]})
r3 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/btrfs-control\x00', 0x200000, 0x0)
ioctl$NBD_SET_SOCK(r3, 0xab00, 0xffffffffffffffff)
ioctl$NBD_CLEAR_QUE(r3, 0xab05)
r4 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/btrfs-control\x00', 0x200000, 0x0)
ioctl$NBD_SET_SOCK(r4, 0xab00, 0xffffffffffffffff)
ioctl$SIOCPNENABLEPIPE(r4, 0x89ed, 0x0)

[ 1088.014459] block nbd4: Receive control failed (result -32)
12:17:33 executing program 4:
r0 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0)
socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={<r1=>0xffffffffffffffff})
ioctl$NBD_SET_SOCK(r0, 0xab00, r1)
ioctl$NBD_DO_IT(r0, 0xab03)
ioctl$NBD_DO_IT(r0, 0x80081270)

12:17:33 executing program 0:
socket$phonet_pipe(0x23, 0x5, 0x2)
r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1b, 0xcb7a, 0x4, 0x8, 0x0, 0x1, 0x3, [], 0x0, 0xffffffffffffffff, 0x2, 0x2, 0x4}, 0x40)
r1 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/btrfs-control\x00', 0x200000, 0x0)
ioctl$NBD_SET_SOCK(r1, 0xab00, 0xffffffffffffffff)
bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x13, 0x2, 0x1, 0x7, 0x1020, r0, 0x7, [], 0x0, r1, 0x2, 0x4, 0x5}, 0x40)

12:17:33 executing program 5:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
ioctl$sock_ipv6_tunnel_SIOCDELTUNNEL(r0, 0x89f2, &(0x7f0000000340)={'ip6_vti0\x00', 0x0})
ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000040)={'team0\x00', <r1=>0x0})
accept4$packet(0xffffffffffffffff, &(0x7f0000000180)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f00000001c0)=0x14, 0x80800)
ioctl$sock_ipv6_tunnel_SIOCDELTUNNEL(0xffffffffffffffff, 0x89f2, &(0x7f0000000280)={'ip6tnl0\x00', &(0x7f0000000200)={'ip6gre0\x00', <r3=>0x0, 0x2f, 0x7f, 0x0, 0x200, 0x0, @initdev={0xfe, 0x88, [], 0x1, 0x0}, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x20, 0x40, 0x1, 0x29}})
sendmsg$TEAM_CMD_NOOP(r0, &(0x7f0000000300)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x6e56c74d0c530c25}, 0xc, &(0x7f00000002c0)={&(0x7f0000000380)={0x20c, 0x0, 0x20, 0x70bd26, 0x25dfdbff, {}, [{{0x8}, {0xb8, 0x2, 0x0, 0x1, [{0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x5}, {0x8, 0x4, 0x5}}, {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, 0x4, 0x7ff}}}]}}, {{0x8, 0x1, r1}, {0x74, 0x2, 0x0, 0x1, [{0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x5}, {0x8, 0x4, r2}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x5}, {0x8, 0x4, 0xffffff74}}}]}}, {{0x8}, {0xb4, 0x2, 0x0, 0x1, [{0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x5}, {0x8, 0x4, 0xffffffff}}, {0x8}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x5}, {0x8, 0x4, r3}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x5}, {0x8, 0x4, 0x6}}}]}}]}, 0x20c}, 0x1, 0x0, 0x0, 0x44004}, 0x20040010)

12:17:33 executing program 1:
r0 = socket$phonet_pipe(0x23, 0x5, 0x2)
ioctl$SIOCPNENABLEPIPE(r0, 0x89ed, 0x0)
setsockopt$PNPIPE_ENCAP(r0, 0x113, 0x1, 0x0, 0x300)
accept4$phonet_pipe(r0, &(0x7f0000000000), &(0x7f0000000040)=0x10, 0x80800)
r1 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/btrfs-control\x00', 0x200000, 0x0)
ioctl$NBD_SET_SOCK(r1, 0xab00, 0xffffffffffffffff)
r2 = socket(0x1e, 0x2, 0x0)
ioctl$SIOCPNENABLEPIPE(r2, 0x89ed, 0x0)
ioctl$sock_bt_hidp_HIDPGETCONNLIST(r1, 0x800448d2, &(0x7f0000000240)={0x3, &(0x7f0000000280)=[{@none}, {@fixed}, {}]})
r3 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/btrfs-control\x00', 0x200000, 0x0)
ioctl$NBD_SET_SOCK(r3, 0xab00, 0xffffffffffffffff)
ioctl$NBD_CLEAR_QUE(r3, 0xab05)
r4 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/btrfs-control\x00', 0x200000, 0x0)
ioctl$NBD_SET_SOCK(r4, 0xab00, 0xffffffffffffffff)

12:17:33 executing program 3:
syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0)
bpf$MAP_LOOKUP_BATCH(0x18, &(0x7f00000000c0)={&(0x7f0000000140)="6ac8ac8928477434a8462c745e19", &(0x7f0000000040)=""/41, &(0x7f0000000080)="fc7f2b86c20196bf730f25090d1bccf946018b0222aeeddb685fa546edd5ef0ec9518e2a757ee47c832567933439302e00"/64, &(0x7f0000000100)="288fae111ebd0b06000000000000103e3f", 0x9}, 0x38)
r0 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/btrfs-control\x00', 0x200000, 0x0)
ioctl$NBD_SET_SOCK(r0, 0xab00, 0xffffffffffffffff)
openat$cgroup_freezer_state(r0, &(0x7f0000000180)='freezer.state\x00', 0x2, 0x0)
r1 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/btrfs-control\x00', 0x200000, 0x0)
ioctl$NBD_SET_SOCK(r1, 0xab00, 0xffffffffffffffff)
ioctl$CHAR_RAW_RRPART(r1, 0x125f, 0x0)
ioctl$NBD_SET_BLKSIZE(r0, 0xab01, 0x100000000)
ioctl$NBD_DO_IT(r1, 0xab00)
r2 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/btrfs-control\x00', 0x200000, 0x0)
bpf$BPF_RAW_TRACEPOINT_OPEN_UNNAMED(0x11, 0x0, 0x0)
ioctl$NBD_SET_SOCK(r2, 0xab00, 0xffffffffffffffff)
setsockopt$ALG_SET_AEAD_AUTHSIZE(r2, 0x117, 0x5, 0x0, 0x5)

[ 1088.055372] block nbd4: Device being setup by another task
[ 1088.062484] block nbd4: shutting down sockets
12:17:33 executing program 1:
r0 = socket$phonet_pipe(0x23, 0x5, 0x2)
ioctl$SIOCPNENABLEPIPE(r0, 0x89ed, 0x0)
setsockopt$PNPIPE_ENCAP(r0, 0x113, 0x1, 0x0, 0x300)
accept4$phonet_pipe(r0, &(0x7f0000000000), &(0x7f0000000040)=0x10, 0x80800)
r1 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/btrfs-control\x00', 0x200000, 0x0)
ioctl$NBD_SET_SOCK(r1, 0xab00, 0xffffffffffffffff)
r2 = socket(0x1e, 0x2, 0x0)
ioctl$SIOCPNENABLEPIPE(r2, 0x89ed, 0x0)
ioctl$sock_bt_hidp_HIDPGETCONNLIST(r1, 0x800448d2, &(0x7f0000000240)={0x3, &(0x7f0000000280)=[{@none}, {@fixed}, {}]})
r3 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/btrfs-control\x00', 0x200000, 0x0)
ioctl$NBD_SET_SOCK(r3, 0xab00, 0xffffffffffffffff)
ioctl$NBD_CLEAR_QUE(r3, 0xab05)
openat$btrfs_control(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/btrfs-control\x00', 0x200000, 0x0)

12:17:33 executing program 5:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
r1 = socket$nl_generic(0x10, 0x3, 0x10)
getsockname$packet(0xffffffffffffffff, &(0x7f0000000040)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @local}, &(0x7f0000000080)=0x14)
sendmsg$TEAM_CMD_OPTIONS_SET(r1, &(0x7f0000000280)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000240)={&(0x7f00000000c0)={0x170, 0x0, 0x400, 0x70bd2a, 0x25dfdbfd, {}, [{{0x8}, {0x7c, 0x2, 0x0, 0x1, [{0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x5}, {0x8, 0x4, 0x7f}}, {0x8}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x5}, {0x8, 0x4, 0xff}}}]}}, {{0x8}, {0x48, 0x2, 0x0, 0x1, [{0x44, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x5}, {0x11, 0x4, 'activebackup\x00'}}}]}}, {{0x8}, {0x80, 0x2, 0x0, 0x1, [{0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x5}, {0x8, 0x4, 0xfffffffe}}, {0x8, 0x6, r2}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x5}, {0x4}}, {0x8}}}]}}]}, 0x170}, 0x1, 0x0, 0x0, 0x8080}, 0xc800)
ioctl$sock_ipv6_tunnel_SIOCDELTUNNEL(r0, 0x89f2, &(0x7f0000000340)={'ip6_vti0\x00', 0x0})

12:17:33 executing program 3:
r0 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0)
ioctl$NBD_SET_SIZE_BLOCKS(r0, 0xab07, 0x3)
ioctl$SNDCTL_SEQ_GETTIME(0xffffffffffffffff, 0x80045113, &(0x7f00000003c0))
r1 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000340)={0xffffffffffffffff, 0x4}, 0xc)
bpf$BPF_MAP_LOOKUP_AND_DELETE_BATCH(0x19, &(0x7f0000000380)={&(0x7f0000000040)="4f32aa72f3f4d7a762fcbd3c245624fc245bf69485a299b202d71b7c40b521cf747fde046a0250468270ecd8906f06fcee63466b1aa0e2c1be7fe8a799ce743ae23b8524ba4a36544d0e72cf743e34d23b8475eee77e3b25a4edffa6cda5301fe535494084804c2b0e4eb56a7be0cf30aab1fa8a8a929688c2840c63db8934051a36bcc1611524e720800d4aab97b9d11cf4477b96bbec0e6d77879e1322b56814e6ede292ff4be6e2347139410e3478a4e1964a848915bd138a7c211bff2a0e942af221c16e67892e3335206402fcb357b7de5031febf9a6e68c817035e0fa93e6f286e24e22f1203d650c1fbe6b0", &(0x7f0000000140)=""/194, &(0x7f0000000240)="40267da59d0e6b3b6f38e54df5e9177d9d6bd55c2eb094aeb6cd70618dda445de1", &(0x7f0000000280)="8dc2f846f4b56924f2b3cb1210bc94b208c15db26785a224ba3f80765d7b946e9b617fc174ff40a3915509ae3beb2733371d4f99831161f963819d3ae39ea04f2b6b0c7e67424c2031f549de52904964b7895e4469e0adaa5e9cce92de822e9e912ca019a37b0c4411a0418e8134c1a3f08ce23b674dbb7b67300ee05811d88aef6fe2df56a97ed47ba052de62ae9a9f60eb9025e8e20d1a5c8e5a795fab0f90c014711ea79c5ad52e235b4bbcab21cd79bd6ea04f9b869cdf14", 0xe0c0, r1}, 0x38)
ioctl$NBD_DO_IT(r0, 0xab00)

12:17:33 executing program 0:
r0 = socket$phonet_pipe(0x23, 0x5, 0x2)
r1 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/btrfs-control\x00', 0x20000, 0x0)
setsockopt$PNPIPE_ENCAP(r1, 0x113, 0x1, &(0x7f0000000100)=0x4, 0x4)
setsockopt$PNPIPE_ENCAP(r0, 0x113, 0x1, 0x0, 0x300)

[ 1088.311244] block nbd2: Receive control failed (result -32)
[ 1088.318304] block nbd2: shutting down sockets
12:17:34 executing program 2:
r0 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0)
socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={<r1=>0xffffffffffffffff})
ioctl$NBD_SET_SOCK(r0, 0xab00, r1)
ioctl$NBD_DO_IT(r0, 0xab07)

12:17:34 executing program 1:
r0 = socket$phonet_pipe(0x23, 0x5, 0x2)
ioctl$SIOCPNENABLEPIPE(r0, 0x89ed, 0x0)
setsockopt$PNPIPE_ENCAP(r0, 0x113, 0x1, 0x0, 0x300)
accept4$phonet_pipe(r0, &(0x7f0000000000), &(0x7f0000000040)=0x10, 0x80800)
r1 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/btrfs-control\x00', 0x200000, 0x0)
ioctl$NBD_SET_SOCK(r1, 0xab00, 0xffffffffffffffff)
r2 = socket(0x1e, 0x2, 0x0)
ioctl$SIOCPNENABLEPIPE(r2, 0x89ed, 0x0)
ioctl$sock_bt_hidp_HIDPGETCONNLIST(r1, 0x800448d2, &(0x7f0000000240)={0x3, &(0x7f0000000280)=[{@none}, {@fixed}, {}]})
r3 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/btrfs-control\x00', 0x200000, 0x0)
ioctl$NBD_SET_SOCK(r3, 0xab00, 0xffffffffffffffff)
ioctl$NBD_CLEAR_QUE(r3, 0xab05)

12:17:34 executing program 3:
r0 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0)
ioctl$NBD_DO_IT(r0, 0xab00)
setsockopt$ALG_SET_AEAD_AUTHSIZE(0xffffffffffffffff, 0x117, 0x5, 0x0, 0x5)

[ 1088.485775] block nbd2: shutting down sockets
12:17:34 executing program 4:
r0 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0)
socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={<r1=>0xffffffffffffffff})
ioctl$NBD_SET_SOCK(r0, 0xab00, r1)
ioctl$NBD_DO_IT(r0, 0xab03)
ioctl$NBD_DO_IT(r0, 0x80081272)

12:17:34 executing program 0:
r0 = socket$inet6_udplite(0xa, 0x2, 0x88)
ioctl$BTRFS_IOC_BALANCE_PROGRESS(r0, 0x84009422, &(0x7f0000000000)={0x0, 0x0, {0x0, @struct}, {0x0, @struct, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}})
r1 = socket$phonet_pipe(0x23, 0x5, 0x2)
setsockopt$PNPIPE_ENCAP(r1, 0x113, 0x1, 0x0, 0x300)

12:17:34 executing program 5:
socket$nl_generic(0x10, 0x3, 0x10)
ioctl$sock_ipv6_tunnel_SIOCDELTUNNEL(0xffffffffffffffff, 0x89f2, &(0x7f0000000040)={'sit0\x00', 0x0})

12:17:34 executing program 1:
r0 = socket$phonet_pipe(0x23, 0x5, 0x2)
ioctl$SIOCPNENABLEPIPE(r0, 0x89ed, 0x0)
setsockopt$PNPIPE_ENCAP(r0, 0x113, 0x1, 0x0, 0x300)
accept4$phonet_pipe(r0, &(0x7f0000000000), &(0x7f0000000040)=0x10, 0x80800)
r1 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/btrfs-control\x00', 0x200000, 0x0)
ioctl$NBD_SET_SOCK(r1, 0xab00, 0xffffffffffffffff)
r2 = socket(0x1e, 0x2, 0x0)
ioctl$SIOCPNENABLEPIPE(r2, 0x89ed, 0x0)
ioctl$sock_bt_hidp_HIDPGETCONNLIST(r1, 0x800448d2, &(0x7f0000000240)={0x3, &(0x7f0000000280)=[{@none}, {@fixed}, {}]})
r3 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/btrfs-control\x00', 0x200000, 0x0)
ioctl$NBD_SET_SOCK(r3, 0xab00, 0xffffffffffffffff)

12:17:34 executing program 3:
r0 = syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0x0, 0x0)
r1 = socket$bt_hidp(0x1f, 0x3, 0x6)
socket$phonet_pipe(0x23, 0x5, 0x2)
r2 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/btrfs-control\x00', 0x200000, 0x0)
ioctl$NBD_SET_SOCK(r2, 0xab00, 0xffffffffffffffff)
setsockopt$PNPIPE_INITSTATE(r2, 0x113, 0x4, &(0x7f0000000240), 0x4)
r3 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/btrfs-control\x00', 0x200000, 0x0)
ioctl$NBD_SET_SOCK(r3, 0xab00, 0xffffffffffffffff)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000000)='afs_volume\x00', r3}, 0x10)
r4 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/btrfs-control\x00', 0x200000, 0x0)
ioctl$NBD_SET_SOCK(r4, 0xab00, 0xffffffffffffffff)
ioctl$sock_bt_hidp_HIDPCONNADD(r1, 0x400448c8, &(0x7f0000000140)={r4, 0xffffffffffffffff, 0xed6, 0xaa, &(0x7f0000000080)="736da6152299bed29128a23e3f82d0baa5dac8a9ba736094a3d67592118a009d0d679063a26367a717c67aeb780592207f34ca136538552d896207d1e324059e8b69bc0f20a0696f8a7cbbe27143f3418b9725b0afa12ff7008cea5916ac5fe6fdbfe3201329e5034a6a88d11a8752879f07b9355608c742649d13dbc68aba5e452b8f51edd7460bd0b9adede2456da5dadd99f8d555b5bd59a07573345413bca92dfd0dbfd2d1c903e9", 0x8, 0x1, 0x9, 0xff, 0xfff8, 0x3, 0xb71c, 'syz1\x00'})
ioctl$NBD_DO_IT(r0, 0xab00)
ioctl$NBD_SET_SOCK(r0, 0xab00, 0xffffffffffffffff)

12:17:34 executing program 2:
r0 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0)
socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={<r1=>0xffffffffffffffff})
ioctl$NBD_SET_SOCK(r0, 0xab00, r1)
ioctl$NBD_DO_IT(r0, 0xab07)

[ 1088.988366] block nbd4: Receive control failed (result -32)
[ 1088.994828] block nbd4: shutting down sockets
12:17:34 executing program 0:
r0 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0)
socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={<r1=>0xffffffffffffffff})
ioctl$NBD_SET_SOCK(r0, 0xab00, r1)
ioctl$NBD_DO_IT(r0, 0xab03)
ioctl$NBD_DO_IT(r0, 0x401870cc)

12:17:34 executing program 5:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
ioctl$sock_ipv6_tunnel_SIOCDELTUNNEL(r0, 0x89f2, &(0x7f0000000340)={'sit0\x00', 0x0})

12:17:34 executing program 1:
r0 = socket$phonet_pipe(0x23, 0x5, 0x2)
ioctl$SIOCPNENABLEPIPE(r0, 0x89ed, 0x0)
setsockopt$PNPIPE_ENCAP(r0, 0x113, 0x1, 0x0, 0x300)
accept4$phonet_pipe(r0, &(0x7f0000000000), &(0x7f0000000040)=0x10, 0x80800)
r1 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/btrfs-control\x00', 0x200000, 0x0)
ioctl$NBD_SET_SOCK(r1, 0xab00, 0xffffffffffffffff)
r2 = socket(0x1e, 0x2, 0x0)
ioctl$SIOCPNENABLEPIPE(r2, 0x89ed, 0x0)
ioctl$sock_bt_hidp_HIDPGETCONNLIST(r1, 0x800448d2, &(0x7f0000000240)={0x3, &(0x7f0000000280)=[{@none}, {@fixed}, {}]})
openat$btrfs_control(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/btrfs-control\x00', 0x200000, 0x0)

12:17:34 executing program 2:
r0 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0)
socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={<r1=>0xffffffffffffffff})
ioctl$NBD_SET_SOCK(r0, 0xab00, r1)
ioctl$NBD_DO_IT(r0, 0xab07)

[ 1089.165697] block nbd2: shutting down sockets
12:17:34 executing program 5:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
r1 = socket$packet(0x11, 0x3, 0x300)
setsockopt$packet_int(r1, 0x107, 0xe, &(0x7f0000000000)=0x101, 0x4)
ioctl$sock_ipv6_tunnel_SIOCDELTUNNEL(r0, 0x89f2, &(0x7f0000000340)={'ip6_vti0\x00', 0x0})

12:17:34 executing program 1:
r0 = socket$phonet_pipe(0x23, 0x5, 0x2)
ioctl$SIOCPNENABLEPIPE(r0, 0x89ed, 0x0)
setsockopt$PNPIPE_ENCAP(r0, 0x113, 0x1, 0x0, 0x300)
accept4$phonet_pipe(r0, &(0x7f0000000000), &(0x7f0000000040)=0x10, 0x80800)
r1 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/btrfs-control\x00', 0x200000, 0x0)
ioctl$NBD_SET_SOCK(r1, 0xab00, 0xffffffffffffffff)
r2 = socket(0x1e, 0x2, 0x0)
ioctl$SIOCPNENABLEPIPE(r2, 0x89ed, 0x0)
ioctl$sock_bt_hidp_HIDPGETCONNLIST(r1, 0x800448d2, &(0x7f0000000240)={0x3, &(0x7f0000000280)=[{@none}, {@fixed}, {}]})

[ 1089.341125] block nbd2: shutting down sockets
12:17:35 executing program 4:
r0 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0)
socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={<r1=>0xffffffffffffffff})
ioctl$NBD_SET_SOCK(r0, 0xab00, r1)
ioctl$NBD_DO_IT(r0, 0xab03)
ioctl$NBD_DO_IT(r0, 0xc0045878)

12:17:35 executing program 2:
r0 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0)
socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040))
ioctl$NBD_DO_IT(r0, 0xab03)
ioctl$NBD_DO_IT(r0, 0xab07)

[ 1089.928385] block nbd4: Receive control failed (result -32)
[ 1089.934832] block nbd4: shutting down sockets
12:17:35 executing program 5:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
socketpair(0x21, 0x4, 0x1, &(0x7f0000000000)={<r1=>0xffffffffffffffff})
r2 = socket$nl_generic(0x10, 0x3, 0x10)
r3 = syz_genetlink_get_family_id$team(&(0x7f00000012c0)='team\x00', 0xffffffffffffffff)
sendmsg$TEAM_CMD_OPTIONS_SET(r2, &(0x7f0000001a40)={&(0x7f0000001280), 0xc, &(0x7f0000001a00)={&(0x7f0000001480)={0x60, r3, 0x1, 0x0, 0x0, {}, [{{0x8}, {0x44, 0x2, 0x0, 0x1, [{0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x5}, {0x8}}, {0x8}}}]}}]}, 0x60}}, 0x0)
getsockname$packet(0xffffffffffffffff, &(0x7f0000000080)={0x11, 0x0, <r4=>0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f00000000c0)=0x14)
ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000100)={'team0\x00', <r5=>0x0})
getsockname$packet(0xffffffffffffffff, &(0x7f0000000140)={0x11, 0x0, <r6=>0x0, 0x1, 0x0, 0x6, @multicast}, &(0x7f0000000180)=0x14)
ioctl$sock_ipv6_tunnel_SIOCDELTUNNEL(r0, 0x89f2, &(0x7f0000000240)={'sit0\x00', &(0x7f00000001c0)={'ip6_vti0\x00', <r7=>0x0, 0x4, 0x2, 0x1, 0x4, 0x4, @mcast1, @dev={0xfe, 0x80, [], 0x38}, 0x1, 0x7, 0x7, 0x3363}})
sendmsg$TEAM_CMD_NOOP(r1, &(0x7f00000002c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000280)={&(0x7f0000000380)={0x37c, r3, 0x2, 0x70bd2a, 0x25dfdbfd, {}, [{{0x8}, {0x258, 0x2, 0x0, 0x1, [{0x3c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x5}, {0x9, 0x4, 'hash\x00'}}}, {0x34, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x5}, {0x4}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x5}, {0x8, 0x4, 0xfffffc01}}, {0x8}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x5}, {0x8}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x5}, {0x8}}, {0x8}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x5}, {0x4}}, {0x8}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x5}, {0x8, 0x4, 0x702a75df}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x5}, {0x4}}, {0x8, 0x6, r4}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x5}, {0x8, 0x4, 0x6}}, {0x8}}}, {0x3c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x5}, {0x9, 0x4, 'hash\x00'}}}]}}, {{0x8, 0x1, r5}, {0xb4, 0x2, 0x0, 0x1, [{0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x5}, {0x4}}, {0x8}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x5}, {0x8, 0x4, r6}}}, {0x3c, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x5}, {0xb, 0x4, 'random\x00'}}}]}}, {{0x8, 0x1, r7}, {0x44, 0x2, 0x0, 0x1, [{0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x5}, {0x8}}, {0x8}}}]}}]}, 0x37c}, 0x1, 0x0, 0x0, 0x20000000}, 0x10)
ioctl$sock_ipv6_tunnel_SIOCDELTUNNEL(r0, 0x89f2, &(0x7f0000000340)={'ip6_vti0\x00', 0x0})
r8 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/btrfs-control\x00', 0x200000, 0x0)
r9 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/btrfs-control\x00', 0x200000, 0x0)
ioctl$NBD_SET_SOCK(r9, 0xab00, 0xffffffffffffffff)
setsockopt$packet_int(r9, 0x107, 0x10, &(0x7f0000000840)=0x6, 0x4)
ioctl$NBD_SET_SOCK(r8, 0xab00, 0xffffffffffffffff)
bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000007c0)={0xe54329ee99c384e8, 0x6, &(0x7f0000000300)=@framed={{0x18, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x9}, [@alu={0x4, 0x0, 0xb, 0x0, 0x9, 0x8, 0xfffffffffffffffc}, @btf_id={0x18, 0x2, 0x3, 0x0, 0x1}]}, &(0x7f0000000700)='syzkaller\x00', 0xbde7, 0x0, 0x0, 0x40f00, 0x1, [], 0x0, 0x0, r8, 0x8, &(0x7f0000000740)={0x0, 0x1}, 0x8, 0x10, &(0x7f0000000780)={0x0, 0xa, 0x0, 0x23}, 0x10}, 0x78)

12:17:35 executing program 1:
r0 = socket$phonet_pipe(0x23, 0x5, 0x2)
ioctl$SIOCPNENABLEPIPE(r0, 0x89ed, 0x0)
setsockopt$PNPIPE_ENCAP(r0, 0x113, 0x1, 0x0, 0x300)
accept4$phonet_pipe(r0, &(0x7f0000000000), &(0x7f0000000040)=0x10, 0x80800)
r1 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/btrfs-control\x00', 0x200000, 0x0)
ioctl$NBD_SET_SOCK(r1, 0xab00, 0xffffffffffffffff)
r2 = socket(0x1e, 0x2, 0x0)
ioctl$SIOCPNENABLEPIPE(r2, 0x89ed, 0x0)

12:17:35 executing program 2:
r0 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0)
socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040))
ioctl$NBD_DO_IT(r0, 0xab03)
ioctl$NBD_DO_IT(r0, 0xab07)

[ 1090.046067] block nbd0: Receive control failed (result -32)
[ 1090.046377] block nbd0: shutting down sockets
12:17:35 executing program 1:
r0 = socket$phonet_pipe(0x23, 0x5, 0x2)
ioctl$SIOCPNENABLEPIPE(r0, 0x89ed, 0x0)
setsockopt$PNPIPE_ENCAP(r0, 0x113, 0x1, 0x0, 0x300)
accept4$phonet_pipe(r0, &(0x7f0000000000), &(0x7f0000000040)=0x10, 0x80800)
r1 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/btrfs-control\x00', 0x200000, 0x0)
ioctl$NBD_SET_SOCK(r1, 0xab00, 0xffffffffffffffff)
ioctl$SIOCPNENABLEPIPE(0xffffffffffffffff, 0x89ed, 0x0)

12:17:35 executing program 0:
r0 = socket$phonet_pipe(0x23, 0x5, 0x2)
ioctl$SIOCPNENABLEPIPE(r0, 0x89ed, 0x0)
setsockopt$PNPIPE_ENCAP(r0, 0x113, 0x1, 0x0, 0x300)
accept4$phonet_pipe(r0, &(0x7f0000000000), &(0x7f0000000040)=0x10, 0x80800)
r1 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/btrfs-control\x00', 0x200000, 0x0)
ioctl$NBD_SET_SOCK(r1, 0xab00, 0xffffffffffffffff)
r2 = socket(0x1e, 0x2, 0x0)
ioctl$SIOCPNENABLEPIPE(r2, 0x89ed, 0x0)
ioctl$sock_bt_hidp_HIDPGETCONNLIST(r1, 0x800448d2, &(0x7f0000000240)={0x3, &(0x7f0000000280)=[{@none}, {@fixed}, {}]})

12:17:35 executing program 5:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_open_dev$dri(&(0x7f0000000000)='/dev/dri/card#\x00', 0x1ff, 0x200040)
ioctl$DRM_IOCTL_MODE_GETPROPBLOB(r1, 0xc01064ac, &(0x7f0000000140)={0x2, 0xd4, &(0x7f0000000040)=""/212})
ioctl$sock_ipv6_tunnel_SIOCDELTUNNEL(r0, 0x89f2, &(0x7f0000000340)={'ip6_vti0\x00', 0x0})

12:17:35 executing program 2:
r0 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0)
socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040))
ioctl$NBD_DO_IT(r0, 0xab03)
ioctl$NBD_DO_IT(r0, 0xab07)

12:17:35 executing program 1:
r0 = socket$phonet_pipe(0x23, 0x5, 0x2)
ioctl$SIOCPNENABLEPIPE(r0, 0x89ed, 0x0)
setsockopt$PNPIPE_ENCAP(r0, 0x113, 0x1, 0x0, 0x300)
accept4$phonet_pipe(r0, &(0x7f0000000000), &(0x7f0000000040)=0x10, 0x80800)
r1 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/btrfs-control\x00', 0x200000, 0x0)
ioctl$NBD_SET_SOCK(r1, 0xab00, 0xffffffffffffffff)
ioctl$SIOCPNENABLEPIPE(0xffffffffffffffff, 0x89ed, 0x0)

12:17:35 executing program 0:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
socketpair(0x21, 0x4, 0x1, &(0x7f0000000000)={<r1=>0xffffffffffffffff})
r2 = socket$nl_generic(0x10, 0x3, 0x10)
r3 = syz_genetlink_get_family_id$team(&(0x7f00000012c0)='team\x00', 0xffffffffffffffff)
sendmsg$TEAM_CMD_OPTIONS_SET(r2, &(0x7f0000001a40)={&(0x7f0000001280), 0xc, &(0x7f0000001a00)={&(0x7f0000001480)={0x60, r3, 0x1, 0x0, 0x0, {}, [{{0x8}, {0x44, 0x2, 0x0, 0x1, [{0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x5}, {0x8}}, {0x8}}}]}}]}, 0x60}}, 0x0)
getsockname$packet(0xffffffffffffffff, &(0x7f0000000080)={0x11, 0x0, <r4=>0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f00000000c0)=0x14)
ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000100)={'team0\x00', <r5=>0x0})
getsockname$packet(0xffffffffffffffff, &(0x7f0000000140)={0x11, 0x0, <r6=>0x0, 0x1, 0x0, 0x6, @multicast}, &(0x7f0000000180)=0x14)
ioctl$sock_ipv6_tunnel_SIOCDELTUNNEL(r0, 0x89f2, &(0x7f0000000240)={'sit0\x00', &(0x7f00000001c0)={'ip6_vti0\x00', <r7=>0x0, 0x4, 0x2, 0x1, 0x4, 0x4, @mcast1, @dev={0xfe, 0x80, [], 0x38}, 0x1, 0x7, 0x7, 0x3363}})
sendmsg$TEAM_CMD_NOOP(r1, &(0x7f00000002c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000280)={&(0x7f0000000380)={0x37c, r3, 0x2, 0x70bd2a, 0x25dfdbfd, {}, [{{0x8}, {0x258, 0x2, 0x0, 0x1, [{0x3c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x5}, {0x9, 0x4, 'hash\x00'}}}, {0x34, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x5}, {0x4}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x5}, {0x8, 0x4, 0xfffffc01}}, {0x8}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x5}, {0x8}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x5}, {0x8}}, {0x8}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x5}, {0x4}}, {0x8}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x5}, {0x8, 0x4, 0x702a75df}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x5}, {0x4}}, {0x8, 0x6, r4}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x5}, {0x8, 0x4, 0x6}}, {0x8}}}, {0x3c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x5}, {0x9, 0x4, 'hash\x00'}}}]}}, {{0x8, 0x1, r5}, {0xb4, 0x2, 0x0, 0x1, [{0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x5}, {0x4}}, {0x8}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x5}, {0x8, 0x4, r6}}}, {0x3c, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x5}, {0xb, 0x4, 'random\x00'}}}]}}, {{0x8, 0x1, r7}, {0x44, 0x2, 0x0, 0x1, [{0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x5}, {0x8}}, {0x8}}}]}}]}, 0x37c}, 0x1, 0x0, 0x0, 0x20000000}, 0x10)
ioctl$sock_ipv6_tunnel_SIOCDELTUNNEL(r0, 0x89f2, &(0x7f0000000340)={'ip6_vti0\x00', 0x0})
r8 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/btrfs-control\x00', 0x200000, 0x0)
r9 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/btrfs-control\x00', 0x200000, 0x0)
ioctl$NBD_SET_SOCK(r9, 0xab00, 0xffffffffffffffff)
setsockopt$packet_int(r9, 0x107, 0x10, &(0x7f0000000840)=0x6, 0x4)
ioctl$NBD_SET_SOCK(r8, 0xab00, 0xffffffffffffffff)
bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000007c0)={0xe54329ee99c384e8, 0x6, &(0x7f0000000300)=@framed={{0x18, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x9}, [@alu={0x4, 0x0, 0xb, 0x0, 0x9, 0x8, 0xfffffffffffffffc}, @btf_id={0x18, 0x2, 0x3, 0x0, 0x1}]}, &(0x7f0000000700)='syzkaller\x00', 0xbde7, 0x0, 0x0, 0x40f00, 0x1, [], 0x0, 0x0, r8, 0x8, &(0x7f0000000740)={0x0, 0x1}, 0x8, 0x10, &(0x7f0000000780)={0x0, 0xa, 0x0, 0x23}, 0x10}, 0x78)

12:17:35 executing program 5:
ioctl$BTRFS_IOC_BALANCE_PROGRESS(0xffffffffffffffff, 0x84009422, &(0x7f0000000380)={0x0, 0x0, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @struct}})
r0 = socket$nl_generic(0x10, 0x3, 0x10)
ioctl$sock_ipv6_tunnel_SIOCDELTUNNEL(r0, 0x89f2, &(0x7f0000000340)={'ip6_vti0\x00', 0x0})
bind$802154_raw(0xffffffffffffffff, &(0x7f0000000000)={0x24, @none={0x0, 0xffff}}, 0x14)

[ 1090.905435] block nbd4: Receive control failed (result -32)
[ 1090.945141] block nbd4: Device being setup by another task
12:17:36 executing program 4:
r0 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0)
socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={<r1=>0xffffffffffffffff})
ioctl$NBD_SET_SOCK(r0, 0xab00, r1)
ioctl$NBD_DO_IT(r0, 0xab03)
ioctl$NBD_DO_IT(r0, 0xc0045878)

12:17:36 executing program 2:
r0 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0)
ioctl$NBD_SET_SOCK(r0, 0xab00, 0xffffffffffffffff)
ioctl$NBD_DO_IT(r0, 0xab03)
ioctl$NBD_DO_IT(r0, 0xab07)

12:17:36 executing program 1:
r0 = socket$phonet_pipe(0x23, 0x5, 0x2)
ioctl$SIOCPNENABLEPIPE(r0, 0x89ed, 0x0)
setsockopt$PNPIPE_ENCAP(r0, 0x113, 0x1, 0x0, 0x300)
accept4$phonet_pipe(r0, &(0x7f0000000000), &(0x7f0000000040)=0x10, 0x80800)
r1 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/btrfs-control\x00', 0x200000, 0x0)
ioctl$NBD_SET_SOCK(r1, 0xab00, 0xffffffffffffffff)
ioctl$SIOCPNENABLEPIPE(0xffffffffffffffff, 0x89ed, 0x0)

12:17:36 executing program 0:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
socketpair(0x21, 0x4, 0x1, &(0x7f0000000000)={<r1=>0xffffffffffffffff})
r2 = socket$nl_generic(0x10, 0x3, 0x10)
r3 = syz_genetlink_get_family_id$team(&(0x7f00000012c0)='team\x00', 0xffffffffffffffff)
sendmsg$TEAM_CMD_OPTIONS_SET(r2, &(0x7f0000001a40)={&(0x7f0000001280), 0xc, &(0x7f0000001a00)={&(0x7f0000001480)={0x60, r3, 0x1, 0x0, 0x0, {}, [{{0x8}, {0x44, 0x2, 0x0, 0x1, [{0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x5}, {0x8}}, {0x8}}}]}}]}, 0x60}}, 0x0)
getsockname$packet(0xffffffffffffffff, &(0x7f0000000080)={0x11, 0x0, <r4=>0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f00000000c0)=0x14)
ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000100)={'team0\x00', <r5=>0x0})
getsockname$packet(0xffffffffffffffff, &(0x7f0000000140)={0x11, 0x0, <r6=>0x0, 0x1, 0x0, 0x6, @multicast}, &(0x7f0000000180)=0x14)
ioctl$sock_ipv6_tunnel_SIOCDELTUNNEL(r0, 0x89f2, &(0x7f0000000240)={'sit0\x00', &(0x7f00000001c0)={'ip6_vti0\x00', <r7=>0x0, 0x4, 0x2, 0x1, 0x4, 0x4, @mcast1, @dev={0xfe, 0x80, [], 0x38}, 0x1, 0x7, 0x7, 0x3363}})
sendmsg$TEAM_CMD_NOOP(r1, &(0x7f00000002c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000280)={&(0x7f0000000380)={0x37c, r3, 0x2, 0x70bd2a, 0x25dfdbfd, {}, [{{0x8}, {0x258, 0x2, 0x0, 0x1, [{0x3c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x5}, {0x9, 0x4, 'hash\x00'}}}, {0x34, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x5}, {0x4}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x5}, {0x8, 0x4, 0xfffffc01}}, {0x8}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x5}, {0x8}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x5}, {0x8}}, {0x8}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x5}, {0x4}}, {0x8}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x5}, {0x8, 0x4, 0x702a75df}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x5}, {0x4}}, {0x8, 0x6, r4}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x5}, {0x8, 0x4, 0x6}}, {0x8}}}, {0x3c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x5}, {0x9, 0x4, 'hash\x00'}}}]}}, {{0x8, 0x1, r5}, {0xb4, 0x2, 0x0, 0x1, [{0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x5}, {0x4}}, {0x8}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x5}, {0x8, 0x4, r6}}}, {0x3c, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x5}, {0xb, 0x4, 'random\x00'}}}]}}, {{0x8, 0x1, r7}, {0x44, 0x2, 0x0, 0x1, [{0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x5}, {0x8}}, {0x8}}}]}}]}, 0x37c}, 0x1, 0x0, 0x0, 0x20000000}, 0x10)
ioctl$sock_ipv6_tunnel_SIOCDELTUNNEL(r0, 0x89f2, &(0x7f0000000340)={'ip6_vti0\x00', 0x0})
r8 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/btrfs-control\x00', 0x200000, 0x0)
r9 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/btrfs-control\x00', 0x200000, 0x0)
ioctl$NBD_SET_SOCK(r9, 0xab00, 0xffffffffffffffff)
setsockopt$packet_int(r9, 0x107, 0x10, &(0x7f0000000840)=0x6, 0x4)
ioctl$NBD_SET_SOCK(r8, 0xab00, 0xffffffffffffffff)
bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000007c0)={0xe54329ee99c384e8, 0x6, &(0x7f0000000300)=@framed={{0x18, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x9}, [@alu={0x4, 0x0, 0xb, 0x0, 0x9, 0x8, 0xfffffffffffffffc}, @btf_id={0x18, 0x2, 0x3, 0x0, 0x1}]}, &(0x7f0000000700)='syzkaller\x00', 0xbde7, 0x0, 0x0, 0x40f00, 0x1, [], 0x0, 0x0, r8, 0x8, &(0x7f0000000740)={0x0, 0x1}, 0x8, 0x10, &(0x7f0000000780)={0x0, 0xa, 0x0, 0x23}, 0x10}, 0x78)

12:17:36 executing program 5:
ioctl$NBD_DO_IT(0xffffffffffffffff, 0xab03)
r0 = socket$nl_generic(0x10, 0x3, 0x10)
ioctl$sock_ipv6_tunnel_SIOCDELTUNNEL(r0, 0x89f2, &(0x7f0000000340)={'ip6_vti0\x00', 0x0})

12:17:36 executing program 3:
r0 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0)
r1 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/btrfs-control\x00', 0x200000, 0x0)
ioctl$NBD_SET_SOCK(r1, 0xab00, 0xffffffffffffffff)
ioctl$VHOST_VSOCK_SET_GUEST_CID(r1, 0x4008af60, &(0x7f0000000040)={@my=0x1})
ioctl$NBD_DO_IT(r0, 0xab00)
ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r0, 0x81f8943c, &(0x7f0000061d00)={0x0, ""/256, 0x0, <r2=>0x0})
ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r0, 0x81f8943c, &(0x7f0000061f00)={0x0, ""/256, <r3=>0x0})
ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r1, 0xd000943d, &(0x7f0000062100)={0x8, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {<r4=>0x0}], 0x9, "0d620409635fed"})
ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r1, 0xd000943d, &(0x7f0000063100)={0x40, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, <r5=>0x0}], 0x70, "1d93e52a6db147"})
ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r0, 0xd000943d, &(0x7f0000064100)={0x1, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {<r6=>0x0}], 0x1d, "6714b71a969451"})
ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r1, 0x81f8943c, &(0x7f0000065100)={0x0, ""/256, 0x0, <r7=>0x0})
ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r0, 0xd000943d, &(0x7f0000065300)={0x1, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {<r8=>0x0}], 0x9, "7234f536498477"})
ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000066300)={0x5, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {<r9=>0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, <r10=>0x0}], 0x2, "8d1841ee7dab05"})
ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r1, 0xd000943d, &(0x7f0000067300)={0x3, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, <r11=>0x0}], 0xb8, "ed1be602e62d72"})
ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000068300)={0x9, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, <r12=>0x0}], 0x3, "69d345ad935026"})
ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r1, 0x81f8943c, &(0x7f0000069300)={0x0, ""/256, 0x0, <r13=>0x0})
ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r0, 0xd000943d, &(0x7f0000069500)={0xffffffff7fffffff, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {<r14=>0x0}], 0x5, "39e0ca89863b36"})
ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r0, 0x81f8943c, &(0x7f000006a500)={0x0, ""/256, 0x0, <r15=>0x0})
ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r0, 0xd000943d, &(0x7f000006a700)={0xf219, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {<r16=>0x0}], 0x80, "288ffe9e876df8"})
ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f000006b700)={0xffffffffffffffff, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r9}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r2}, {r3}, {}, {r4}, {}, {0x0, r5}, {r6}, {}, {}, {0x0, r7}, {}, {r8, r10}, {}, {}, {0x0, r11}, {}, {0x0, r12}, {}, {}, {0x0, r13}, {r14, r15}, {r16}], 0x81, "605a96ec4d88d7"})

[ 1090.952421] block nbd4: shutting down sockets
12:17:36 executing program 5:
socketpair(0x1f, 0x4, 0x6, &(0x7f00000000c0)={<r0=>0xffffffffffffffff})
r1 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/btrfs-control\x00', 0x200000, 0x0)
ioctl$NBD_SET_SOCK(r1, 0xab00, 0xffffffffffffffff)
ioctl$BTRFS_IOC_START_SYNC(0xffffffffffffffff, 0x80089418, &(0x7f0000000100)=<r2=>0x0)
ioctl$BTRFS_IOC_RM_DEV_V2(r0, 0x5000943a, &(0x7f0000000380)={{r1}, r2, 0x4, @unused=[0x8, 0x7, 0x5, 0x4], @devid})
r3 = socket$nl_generic(0x10, 0x3, 0x10)
ioctl$sock_ipv6_tunnel_SIOCDELTUNNEL(r3, 0x89f2, &(0x7f0000000340)={'ip6_vti0\x00', 0x0})
ioctl$sock_ipv6_tunnel_SIOCDELTUNNEL(0xffffffffffffffff, 0x89f2, &(0x7f0000000080)={'sit0\x00', &(0x7f0000000000)={'ip6gre0\x00', 0x0, 0x29, 0x0, 0x30, 0x3, 0x23, @mcast1, @private1, 0x8, 0x8, 0x0, 0x41a9}})

12:17:36 executing program 1:
r0 = socket$phonet_pipe(0x23, 0x5, 0x2)
ioctl$SIOCPNENABLEPIPE(r0, 0x89ed, 0x0)
setsockopt$PNPIPE_ENCAP(r0, 0x113, 0x1, 0x0, 0x300)
accept4$phonet_pipe(r0, &(0x7f0000000000), &(0x7f0000000040)=0x10, 0x80800)
openat$btrfs_control(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/btrfs-control\x00', 0x200000, 0x0)
r1 = socket(0x1e, 0x2, 0x0)
ioctl$SIOCPNENABLEPIPE(r1, 0x89ed, 0x0)

12:17:36 executing program 2:
r0 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0)
ioctl$NBD_SET_SOCK(r0, 0xab00, 0xffffffffffffffff)
ioctl$NBD_DO_IT(r0, 0xab03)
ioctl$NBD_DO_IT(r0, 0xab07)

12:17:36 executing program 0:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
socketpair(0x21, 0x4, 0x1, &(0x7f0000000000)={<r1=>0xffffffffffffffff})
r2 = socket$nl_generic(0x10, 0x3, 0x10)
r3 = syz_genetlink_get_family_id$team(&(0x7f00000012c0)='team\x00', 0xffffffffffffffff)
sendmsg$TEAM_CMD_OPTIONS_SET(r2, &(0x7f0000001a40)={&(0x7f0000001280), 0xc, &(0x7f0000001a00)={&(0x7f0000001480)={0x60, r3, 0x1, 0x0, 0x0, {}, [{{0x8}, {0x44, 0x2, 0x0, 0x1, [{0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x5}, {0x8}}, {0x8}}}]}}]}, 0x60}}, 0x0)
getsockname$packet(0xffffffffffffffff, &(0x7f0000000080)={0x11, 0x0, <r4=>0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f00000000c0)=0x14)
ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000100)={'team0\x00', <r5=>0x0})
getsockname$packet(0xffffffffffffffff, &(0x7f0000000140)={0x11, 0x0, <r6=>0x0, 0x1, 0x0, 0x6, @multicast}, &(0x7f0000000180)=0x14)
ioctl$sock_ipv6_tunnel_SIOCDELTUNNEL(r0, 0x89f2, &(0x7f0000000240)={'sit0\x00', &(0x7f00000001c0)={'ip6_vti0\x00', <r7=>0x0, 0x4, 0x2, 0x1, 0x4, 0x4, @mcast1, @dev={0xfe, 0x80, [], 0x38}, 0x1, 0x7, 0x7, 0x3363}})
sendmsg$TEAM_CMD_NOOP(r1, &(0x7f00000002c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000280)={&(0x7f0000000380)={0x37c, r3, 0x2, 0x70bd2a, 0x25dfdbfd, {}, [{{0x8}, {0x258, 0x2, 0x0, 0x1, [{0x3c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x5}, {0x9, 0x4, 'hash\x00'}}}, {0x34, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x5}, {0x4}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x5}, {0x8, 0x4, 0xfffffc01}}, {0x8}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x5}, {0x8}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x5}, {0x8}}, {0x8}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x5}, {0x4}}, {0x8}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x5}, {0x8, 0x4, 0x702a75df}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x5}, {0x4}}, {0x8, 0x6, r4}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x5}, {0x8, 0x4, 0x6}}, {0x8}}}, {0x3c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x5}, {0x9, 0x4, 'hash\x00'}}}]}}, {{0x8, 0x1, r5}, {0xb4, 0x2, 0x0, 0x1, [{0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x5}, {0x4}}, {0x8}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x5}, {0x8, 0x4, r6}}}, {0x3c, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x5}, {0xb, 0x4, 'random\x00'}}}]}}, {{0x8, 0x1, r7}, {0x44, 0x2, 0x0, 0x1, [{0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x5}, {0x8}}, {0x8}}}]}}]}, 0x37c}, 0x1, 0x0, 0x0, 0x20000000}, 0x10)
ioctl$sock_ipv6_tunnel_SIOCDELTUNNEL(r0, 0x89f2, &(0x7f0000000340)={'ip6_vti0\x00', 0x0})
r8 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/btrfs-control\x00', 0x200000, 0x0)
r9 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/btrfs-control\x00', 0x200000, 0x0)
ioctl$NBD_SET_SOCK(r9, 0xab00, 0xffffffffffffffff)
setsockopt$packet_int(r9, 0x107, 0x10, &(0x7f0000000840)=0x6, 0x4)
ioctl$NBD_SET_SOCK(r8, 0xab00, 0xffffffffffffffff)
bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000007c0)={0xe54329ee99c384e8, 0x6, &(0x7f0000000300)=@framed={{0x18, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x9}, [@alu={0x4, 0x0, 0xb, 0x0, 0x9, 0x8, 0xfffffffffffffffc}, @btf_id={0x18, 0x2, 0x3, 0x0, 0x1}]}, &(0x7f0000000700)='syzkaller\x00', 0xbde7, 0x0, 0x0, 0x40f00, 0x1, [], 0x0, 0x0, r8, 0x8, &(0x7f0000000740)={0x0, 0x1}, 0x8, 0x10, &(0x7f0000000780)={0x0, 0xa, 0x0, 0x23}, 0x10}, 0x78)

12:17:36 executing program 3:
r0 = syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0x0, 0x0)
ioctl$NBD_DO_IT(r0, 0xab00)

12:17:36 executing program 5:
r0 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/btrfs-control\x00', 0x200000, 0x0)
ioctl$NBD_SET_SOCK(r0, 0xab00, 0xffffffffffffffff)
clock_gettime(0x0, &(0x7f00000002c0)={<r1=>0x0, <r2=>0x0})
ioctl$vim2m_VIDIOC_QBUF(r0, 0xc058560f, &(0x7f0000000380)={0x6, 0x3, 0x4, 0x0, 0x49, {r1, r2/1000+10000}, {0x2, 0x1, 0x3, 0x9, 0x1, 0x0, "787aeba1"}, 0x400, 0x1, @userptr=0x2, 0x81})
r3 = socket$nl_generic(0x10, 0x3, 0x10)
ioctl$sock_ipv6_tunnel_SIOCDELTUNNEL(r3, 0x89f2, &(0x7f0000000340)={'ip6_vti0\x00', 0x0})
bpf$MAP_DELETE_BATCH(0x1b, &(0x7f0000000280)={&(0x7f0000000000)="0fda201d7c88985f74419db977cfa1f55b065f11abc3451efe5deab217c59831a8346a691ffd9dbf23b5c1b93b1e7b7f7df4a6e763314c31b9413afa2013b10b1bc10430a9ad9dac3a2c99", &(0x7f0000000080)=""/240, &(0x7f0000000180)="ec2264b2e8e68dfac7ad7a1b", &(0x7f00000001c0)="2e3ba7eaa65cb17fb1f9e8eae6eacbf410adf4a693dbc04b30cdb1234a5da7ddc7916a9e718045283bc648b235344dae5ac4c9205318b3386048e13da63093f363cef58f4aae3ea7fd1d271ce34ccf507a8bfb291fcd0a00a6ee38cced5cb735c2df61765d73c5ea0e7d2c51583c6770c02ff89dbfee1179825fabbec08f03bea561b777a6e649c4de60a03af371a0b22be3d15133db", 0x800, 0xffffffffffffffff, 0x4}, 0x38)

12:17:37 executing program 0:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
socketpair(0x21, 0x4, 0x1, &(0x7f0000000000)={<r1=>0xffffffffffffffff})
r2 = socket$nl_generic(0x10, 0x3, 0x10)
r3 = syz_genetlink_get_family_id$team(&(0x7f00000012c0)='team\x00', 0xffffffffffffffff)
sendmsg$TEAM_CMD_OPTIONS_SET(r2, &(0x7f0000001a40)={&(0x7f0000001280), 0xc, &(0x7f0000001a00)={&(0x7f0000001480)={0x60, r3, 0x1, 0x0, 0x0, {}, [{{0x8}, {0x44, 0x2, 0x0, 0x1, [{0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x5}, {0x8}}, {0x8}}}]}}]}, 0x60}}, 0x0)
getsockname$packet(0xffffffffffffffff, &(0x7f0000000080)={0x11, 0x0, <r4=>0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f00000000c0)=0x14)
ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000100)={'team0\x00', <r5=>0x0})
getsockname$packet(0xffffffffffffffff, &(0x7f0000000140)={0x11, 0x0, <r6=>0x0, 0x1, 0x0, 0x6, @multicast}, &(0x7f0000000180)=0x14)
ioctl$sock_ipv6_tunnel_SIOCDELTUNNEL(r0, 0x89f2, &(0x7f0000000240)={'sit0\x00', &(0x7f00000001c0)={'ip6_vti0\x00', <r7=>0x0, 0x4, 0x2, 0x1, 0x4, 0x4, @mcast1, @dev={0xfe, 0x80, [], 0x38}, 0x1, 0x7, 0x7, 0x3363}})
sendmsg$TEAM_CMD_NOOP(r1, &(0x7f00000002c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000280)={&(0x7f0000000380)={0x37c, r3, 0x2, 0x70bd2a, 0x25dfdbfd, {}, [{{0x8}, {0x258, 0x2, 0x0, 0x1, [{0x3c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x5}, {0x9, 0x4, 'hash\x00'}}}, {0x34, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x5}, {0x4}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x5}, {0x8, 0x4, 0xfffffc01}}, {0x8}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x5}, {0x8}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x5}, {0x8}}, {0x8}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x5}, {0x4}}, {0x8}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x5}, {0x8, 0x4, 0x702a75df}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x5}, {0x4}}, {0x8, 0x6, r4}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x5}, {0x8, 0x4, 0x6}}, {0x8}}}, {0x3c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x5}, {0x9, 0x4, 'hash\x00'}}}]}}, {{0x8, 0x1, r5}, {0xb4, 0x2, 0x0, 0x1, [{0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x5}, {0x4}}, {0x8}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x5}, {0x8, 0x4, r6}}}, {0x3c, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x5}, {0xb, 0x4, 'random\x00'}}}]}}, {{0x8, 0x1, r7}, {0x44, 0x2, 0x0, 0x1, [{0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x5}, {0x8}}, {0x8}}}]}}]}, 0x37c}, 0x1, 0x0, 0x0, 0x20000000}, 0x10)
ioctl$sock_ipv6_tunnel_SIOCDELTUNNEL(r0, 0x89f2, &(0x7f0000000340)={'ip6_vti0\x00', 0x0})
r8 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/btrfs-control\x00', 0x200000, 0x0)
r9 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/btrfs-control\x00', 0x200000, 0x0)
ioctl$NBD_SET_SOCK(r9, 0xab00, 0xffffffffffffffff)
setsockopt$packet_int(r9, 0x107, 0x10, &(0x7f0000000840)=0x6, 0x4)
ioctl$NBD_SET_SOCK(r8, 0xab00, 0xffffffffffffffff)

12:17:37 executing program 4:
r0 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0)
socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={<r1=>0xffffffffffffffff})
ioctl$NBD_SET_SOCK(r0, 0xab00, r1)
ioctl$NBD_DO_IT(r0, 0xab03)
ioctl$NBD_DO_IT(r0, 0xc0101282)

12:17:37 executing program 3:
ioctl$CHAR_RAW_FRASET(0xffffffffffffffff, 0x1264, &(0x7f0000000040)=0x2)
r0 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x80)
ioctl$NBD_SET_FLAGS(r0, 0xab0a, 0xffffffff)
r1 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/btrfs-control\x00', 0x200000, 0x0)
ioctl$NBD_SET_SOCK(r1, 0xab00, 0xffffffffffffffff)
r2 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/btrfs-control\x00', 0x200000, 0x0)
ioctl$NBD_SET_SOCK(r2, 0xab00, 0xffffffffffffffff)
ioctl$NBD_SET_BLKSIZE(r1, 0xab01, 0x7)
ioctl$NBD_SET_TIMEOUT(r2, 0xab09, 0x3)
ioctl$BTRFS_IOC_SCRUB_PROGRESS(r0, 0xc400941d, &(0x7f0000000080)={<r3=>0x0, 0x40, 0x200})
ioctl$BTRFS_IOC_BALANCE_V2(r1, 0xc4009420, &(0x7f0000000480)={0x10, 0x2, {0x3, @usage=0x5, 0x0, 0x5, 0x5, 0x0, 0x1000, 0x0, 0x1, @struct={0x7, 0x20}, 0x7f, 0xc00000, [0xffff, 0x7f, 0x7, 0x0, 0x2001, 0xffffffffffffff47]}, {0x0, @struct={0x200, 0xa6f8}, r3, 0xfffffffffffffc00, 0x2, 0x3, 0xffffffff00000001, 0x0, 0xc, @struct={0x3, 0xff}, 0xfffffffb, 0x800006, [0x10000, 0x7e1, 0x4, 0x8, 0xda, 0x1a9c]}, {0x4, @struct={0xffff}, 0x0, 0x3de5, 0x7, 0x1, 0x7, 0x6, 0x24, @usage=0x1, 0x9, 0x7, [0xffffffffffffffff, 0x3, 0x800, 0x40, 0x1]}, {0x8, 0x8d6, 0xfffffffc}})
ioctl$USBDEVFS_FREE_STREAMS(r2, 0x8008551d, &(0x7f0000000880)=ANY=[@ANYBLOB="8300"/13])
ioctl$NBD_DO_IT(r0, 0xab00)

12:17:37 executing program 1:
r0 = socket$phonet_pipe(0x23, 0x5, 0x2)
ioctl$SIOCPNENABLEPIPE(r0, 0x89ed, 0x0)
setsockopt$PNPIPE_ENCAP(r0, 0x113, 0x1, 0x0, 0x300)
accept4$phonet_pipe(r0, &(0x7f0000000000), &(0x7f0000000040)=0x10, 0x80800)
r1 = socket(0x1e, 0x2, 0x0)
ioctl$SIOCPNENABLEPIPE(r1, 0x89ed, 0x0)

12:17:37 executing program 2:
r0 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0)
ioctl$NBD_SET_SOCK(r0, 0xab00, 0xffffffffffffffff)
ioctl$NBD_DO_IT(r0, 0xab03)
ioctl$NBD_DO_IT(r0, 0xab07)

12:17:37 executing program 5:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
ioctl$sock_bt_hidp_HIDPGETCONNLIST(0xffffffffffffffff, 0x800448d2, &(0x7f00000000c0)={0x1, &(0x7f0000000000)=[{@fixed}]})
openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000100)='/dev/btrfs-control\x00', 0x82, 0x0)
ioctl$sock_ipv6_tunnel_SIOCDELTUNNEL(r0, 0x89f2, &(0x7f0000000340)={'ip6_vti0\x00', 0x0})

[ 1091.883480] block nbd4: Receive control failed (result -32)
[ 1091.904973] block nbd4: Device being setup by another task
[ 1091.911481] block nbd4: shutting down sockets
12:17:37 executing program 1:
r0 = socket$phonet_pipe(0x23, 0x5, 0x2)
ioctl$SIOCPNENABLEPIPE(r0, 0x89ed, 0x0)
setsockopt$PNPIPE_ENCAP(r0, 0x113, 0x1, 0x0, 0x300)
r1 = socket(0x1e, 0x2, 0x0)
ioctl$SIOCPNENABLEPIPE(r1, 0x89ed, 0x0)

12:17:37 executing program 0:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
socketpair(0x21, 0x4, 0x1, &(0x7f0000000000)={<r1=>0xffffffffffffffff})
r2 = socket$nl_generic(0x10, 0x3, 0x10)
r3 = syz_genetlink_get_family_id$team(&(0x7f00000012c0)='team\x00', 0xffffffffffffffff)
sendmsg$TEAM_CMD_OPTIONS_SET(r2, &(0x7f0000001a40)={&(0x7f0000001280), 0xc, &(0x7f0000001a00)={&(0x7f0000001480)={0x60, r3, 0x1, 0x0, 0x0, {}, [{{0x8}, {0x44, 0x2, 0x0, 0x1, [{0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x5}, {0x8}}, {0x8}}}]}}]}, 0x60}}, 0x0)
getsockname$packet(0xffffffffffffffff, &(0x7f0000000080)={0x11, 0x0, <r4=>0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f00000000c0)=0x14)
ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000100)={'team0\x00', <r5=>0x0})
getsockname$packet(0xffffffffffffffff, &(0x7f0000000140)={0x11, 0x0, <r6=>0x0, 0x1, 0x0, 0x6, @multicast}, &(0x7f0000000180)=0x14)
ioctl$sock_ipv6_tunnel_SIOCDELTUNNEL(r0, 0x89f2, &(0x7f0000000240)={'sit0\x00', &(0x7f00000001c0)={'ip6_vti0\x00', <r7=>0x0, 0x4, 0x2, 0x1, 0x4, 0x4, @mcast1, @dev={0xfe, 0x80, [], 0x38}, 0x1, 0x7, 0x7, 0x3363}})
sendmsg$TEAM_CMD_NOOP(r1, &(0x7f00000002c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000280)={&(0x7f0000000380)={0x37c, r3, 0x2, 0x70bd2a, 0x25dfdbfd, {}, [{{0x8}, {0x258, 0x2, 0x0, 0x1, [{0x3c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x5}, {0x9, 0x4, 'hash\x00'}}}, {0x34, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x5}, {0x4}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x5}, {0x8, 0x4, 0xfffffc01}}, {0x8}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x5}, {0x8}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x5}, {0x8}}, {0x8}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x5}, {0x4}}, {0x8}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x5}, {0x8, 0x4, 0x702a75df}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x5}, {0x4}}, {0x8, 0x6, r4}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x5}, {0x8, 0x4, 0x6}}, {0x8}}}, {0x3c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x5}, {0x9, 0x4, 'hash\x00'}}}]}}, {{0x8, 0x1, r5}, {0xb4, 0x2, 0x0, 0x1, [{0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x5}, {0x4}}, {0x8}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x5}, {0x8, 0x4, r6}}}, {0x3c, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x5}, {0xb, 0x4, 'random\x00'}}}]}}, {{0x8, 0x1, r7}, {0x44, 0x2, 0x0, 0x1, [{0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x5}, {0x8}}, {0x8}}}]}}]}, 0x37c}, 0x1, 0x0, 0x0, 0x20000000}, 0x10)
ioctl$sock_ipv6_tunnel_SIOCDELTUNNEL(r0, 0x89f2, &(0x7f0000000340)={'ip6_vti0\x00', 0x0})
openat$btrfs_control(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/btrfs-control\x00', 0x200000, 0x0)
r8 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/btrfs-control\x00', 0x200000, 0x0)
ioctl$NBD_SET_SOCK(r8, 0xab00, 0xffffffffffffffff)
setsockopt$packet_int(r8, 0x107, 0x10, &(0x7f0000000840)=0x6, 0x4)

12:17:37 executing program 2:
socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={<r0=>0xffffffffffffffff})
ioctl$NBD_SET_SOCK(0xffffffffffffffff, 0xab00, r0)
ioctl$NBD_DO_IT(0xffffffffffffffff, 0xab03)
ioctl$NBD_DO_IT(0xffffffffffffffff, 0xab07)

12:17:37 executing program 5:
r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x40, 0x0)
ioctl$SNDCTL_TMR_METRONOME(r0, 0x40045407)
ioctl$sock_ipv6_tunnel_SIOCDELTUNNEL(0xffffffffffffffff, 0x89f2, &(0x7f0000000340)={'ip6_vti0\x00', 0x0})
bind$alg(0xffffffffffffffff, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'aegis128l\x00'}, 0x58)

12:17:37 executing program 3:
write$UHID_DESTROY(0xffffffffffffffff, &(0x7f0000000040), 0x4)
r0 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0)
ioctl$NBD_DO_IT(r0, 0xab00)

12:17:37 executing program 1:
r0 = socket$phonet_pipe(0x23, 0x5, 0x2)
ioctl$SIOCPNENABLEPIPE(r0, 0x89ed, 0x0)
r1 = socket(0x1e, 0x2, 0x0)
ioctl$SIOCPNENABLEPIPE(r1, 0x89ed, 0x0)

12:17:37 executing program 0:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
socketpair(0x21, 0x4, 0x1, &(0x7f0000000000)={<r1=>0xffffffffffffffff})
r2 = socket$nl_generic(0x10, 0x3, 0x10)
r3 = syz_genetlink_get_family_id$team(&(0x7f00000012c0)='team\x00', 0xffffffffffffffff)
sendmsg$TEAM_CMD_OPTIONS_SET(r2, &(0x7f0000001a40)={&(0x7f0000001280), 0xc, &(0x7f0000001a00)={&(0x7f0000001480)={0x60, r3, 0x1, 0x0, 0x0, {}, [{{0x8}, {0x44, 0x2, 0x0, 0x1, [{0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x5}, {0x8}}, {0x8}}}]}}]}, 0x60}}, 0x0)
getsockname$packet(0xffffffffffffffff, &(0x7f0000000080)={0x11, 0x0, <r4=>0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f00000000c0)=0x14)
ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000100)={'team0\x00', <r5=>0x0})
getsockname$packet(0xffffffffffffffff, &(0x7f0000000140)={0x11, 0x0, <r6=>0x0, 0x1, 0x0, 0x6, @multicast}, &(0x7f0000000180)=0x14)
ioctl$sock_ipv6_tunnel_SIOCDELTUNNEL(r0, 0x89f2, &(0x7f0000000240)={'sit0\x00', &(0x7f00000001c0)={'ip6_vti0\x00', <r7=>0x0, 0x4, 0x2, 0x1, 0x4, 0x4, @mcast1, @dev={0xfe, 0x80, [], 0x38}, 0x1, 0x7, 0x7, 0x3363}})
sendmsg$TEAM_CMD_NOOP(r1, &(0x7f00000002c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000280)={&(0x7f0000000380)={0x37c, r3, 0x2, 0x70bd2a, 0x25dfdbfd, {}, [{{0x8}, {0x258, 0x2, 0x0, 0x1, [{0x3c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x5}, {0x9, 0x4, 'hash\x00'}}}, {0x34, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x5}, {0x4}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x5}, {0x8, 0x4, 0xfffffc01}}, {0x8}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x5}, {0x8}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x5}, {0x8}}, {0x8}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x5}, {0x4}}, {0x8}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x5}, {0x8, 0x4, 0x702a75df}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x5}, {0x4}}, {0x8, 0x6, r4}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x5}, {0x8, 0x4, 0x6}}, {0x8}}}, {0x3c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x5}, {0x9, 0x4, 'hash\x00'}}}]}}, {{0x8, 0x1, r5}, {0xb4, 0x2, 0x0, 0x1, [{0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x5}, {0x4}}, {0x8}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x5}, {0x8, 0x4, r6}}}, {0x3c, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x5}, {0xb, 0x4, 'random\x00'}}}]}}, {{0x8, 0x1, r7}, {0x44, 0x2, 0x0, 0x1, [{0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x5}, {0x8}}, {0x8}}}]}}]}, 0x37c}, 0x1, 0x0, 0x0, 0x20000000}, 0x10)
ioctl$sock_ipv6_tunnel_SIOCDELTUNNEL(r0, 0x89f2, &(0x7f0000000340)={'ip6_vti0\x00', 0x0})
openat$btrfs_control(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/btrfs-control\x00', 0x200000, 0x0)
r8 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/btrfs-control\x00', 0x200000, 0x0)
ioctl$NBD_SET_SOCK(r8, 0xab00, 0xffffffffffffffff)

12:17:38 executing program 4:
r0 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0)
socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={<r1=>0xffffffffffffffff})
ioctl$NBD_SET_SOCK(r0, 0xab00, r1)
ioctl$NBD_DO_IT(r0, 0xab03)
ioctl$NBD_DO_IT(r0, 0xc0189436)

12:17:38 executing program 2:
socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={<r0=>0xffffffffffffffff})
ioctl$NBD_SET_SOCK(0xffffffffffffffff, 0xab00, r0)
ioctl$NBD_DO_IT(0xffffffffffffffff, 0xab03)
ioctl$NBD_DO_IT(0xffffffffffffffff, 0xab07)

12:17:38 executing program 5:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
ioctl$sock_ipv6_tunnel_SIOCDELTUNNEL(r0, 0x89f2, &(0x7f0000000340)={'ip6_vti0\x00', 0x0})
bind$alg(0xffffffffffffffff, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'sha512-generic\x00'}, 0x58)

12:17:38 executing program 0:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
socketpair(0x21, 0x4, 0x1, &(0x7f0000000000)={<r1=>0xffffffffffffffff})
r2 = socket$nl_generic(0x10, 0x3, 0x10)
r3 = syz_genetlink_get_family_id$team(&(0x7f00000012c0)='team\x00', 0xffffffffffffffff)
sendmsg$TEAM_CMD_OPTIONS_SET(r2, &(0x7f0000001a40)={&(0x7f0000001280), 0xc, &(0x7f0000001a00)={&(0x7f0000001480)={0x60, r3, 0x1, 0x0, 0x0, {}, [{{0x8}, {0x44, 0x2, 0x0, 0x1, [{0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x5}, {0x8}}, {0x8}}}]}}]}, 0x60}}, 0x0)
getsockname$packet(0xffffffffffffffff, &(0x7f0000000080)={0x11, 0x0, <r4=>0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f00000000c0)=0x14)
ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000100)={'team0\x00', <r5=>0x0})
getsockname$packet(0xffffffffffffffff, &(0x7f0000000140)={0x11, 0x0, <r6=>0x0, 0x1, 0x0, 0x6, @multicast}, &(0x7f0000000180)=0x14)
ioctl$sock_ipv6_tunnel_SIOCDELTUNNEL(r0, 0x89f2, &(0x7f0000000240)={'sit0\x00', &(0x7f00000001c0)={'ip6_vti0\x00', <r7=>0x0, 0x4, 0x2, 0x1, 0x4, 0x4, @mcast1, @dev={0xfe, 0x80, [], 0x38}, 0x1, 0x7, 0x7, 0x3363}})
sendmsg$TEAM_CMD_NOOP(r1, &(0x7f00000002c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000280)={&(0x7f0000000380)={0x37c, r3, 0x2, 0x70bd2a, 0x25dfdbfd, {}, [{{0x8}, {0x258, 0x2, 0x0, 0x1, [{0x3c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x5}, {0x9, 0x4, 'hash\x00'}}}, {0x34, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x5}, {0x4}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x5}, {0x8, 0x4, 0xfffffc01}}, {0x8}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x5}, {0x8}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x5}, {0x8}}, {0x8}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x5}, {0x4}}, {0x8}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x5}, {0x8, 0x4, 0x702a75df}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x5}, {0x4}}, {0x8, 0x6, r4}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x5}, {0x8, 0x4, 0x6}}, {0x8}}}, {0x3c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x5}, {0x9, 0x4, 'hash\x00'}}}]}}, {{0x8, 0x1, r5}, {0xb4, 0x2, 0x0, 0x1, [{0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x5}, {0x4}}, {0x8}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x5}, {0x8, 0x4, r6}}}, {0x3c, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x5}, {0xb, 0x4, 'random\x00'}}}]}}, {{0x8, 0x1, r7}, {0x44, 0x2, 0x0, 0x1, [{0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x5}, {0x8}}, {0x8}}}]}}]}, 0x37c}, 0x1, 0x0, 0x0, 0x20000000}, 0x10)
ioctl$sock_ipv6_tunnel_SIOCDELTUNNEL(r0, 0x89f2, &(0x7f0000000340)={'ip6_vti0\x00', 0x0})
openat$btrfs_control(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/btrfs-control\x00', 0x200000, 0x0)
openat$btrfs_control(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/btrfs-control\x00', 0x200000, 0x0)

12:17:38 executing program 3:
r0 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0)
r1 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/btrfs-control\x00', 0x200000, 0x0)
ioctl$NBD_SET_SOCK(r1, 0xab00, 0xffffffffffffffff)
ioctl$VHOST_VSOCK_SET_GUEST_CID(r1, 0x4008af60, &(0x7f0000000040)={@hyper})
openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000080)='/dev/btrfs-control\x00', 0x200, 0x0)
ioctl$NBD_DO_IT(r0, 0xab00)

12:17:38 executing program 1:
socket$phonet_pipe(0x23, 0x5, 0x2)
r0 = socket(0x1e, 0x2, 0x0)
ioctl$SIOCPNENABLEPIPE(r0, 0x89ed, 0x0)

[ 1092.846631] block nbd4: Receive control failed (result -32)
[ 1092.854482] block nbd4: shutting down sockets
12:17:38 executing program 1:
r0 = socket(0x1e, 0x2, 0x0)
ioctl$SIOCPNENABLEPIPE(r0, 0x89ed, 0x0)

12:17:38 executing program 2:
socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={<r0=>0xffffffffffffffff})
ioctl$NBD_SET_SOCK(0xffffffffffffffff, 0xab00, r0)
ioctl$NBD_DO_IT(0xffffffffffffffff, 0xab03)
ioctl$NBD_DO_IT(0xffffffffffffffff, 0xab07)

12:17:38 executing program 5:
openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-vsock\x00', 0x2, 0x0)
socket$nl_generic(0x10, 0x3, 0x10)
socket$inet6_udplite(0xa, 0x2, 0x88)
r0 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/btrfs-control\x00', 0x200000, 0x0)
bind$isdn(r0, &(0x7f0000000040)={0x22, 0x0, 0x0, 0x80, 0x7f}, 0x6)
ioctl$NBD_SET_SOCK(r0, 0xab00, 0xffffffffffffffff)
ioctl$sock_ipv6_tunnel_SIOCDELTUNNEL(r0, 0x89f2, &(0x7f0000000080)={'ip6_vti0\x00', 0x0})
r1 = socket(0x2a, 0xa, 0x10001)
syz_genetlink_get_family_id$team(&(0x7f00000000c0)='team\x00', r1)

12:17:38 executing program 0:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
socketpair(0x21, 0x4, 0x1, &(0x7f0000000000)={<r1=>0xffffffffffffffff})
r2 = socket$nl_generic(0x10, 0x3, 0x10)
r3 = syz_genetlink_get_family_id$team(&(0x7f00000012c0)='team\x00', 0xffffffffffffffff)
sendmsg$TEAM_CMD_OPTIONS_SET(r2, &(0x7f0000001a40)={&(0x7f0000001280), 0xc, &(0x7f0000001a00)={&(0x7f0000001480)={0x60, r3, 0x1, 0x0, 0x0, {}, [{{0x8}, {0x44, 0x2, 0x0, 0x1, [{0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x5}, {0x8}}, {0x8}}}]}}]}, 0x60}}, 0x0)
getsockname$packet(0xffffffffffffffff, &(0x7f0000000080)={0x11, 0x0, <r4=>0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f00000000c0)=0x14)
ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000100)={'team0\x00', <r5=>0x0})
getsockname$packet(0xffffffffffffffff, &(0x7f0000000140)={0x11, 0x0, <r6=>0x0, 0x1, 0x0, 0x6, @multicast}, &(0x7f0000000180)=0x14)
ioctl$sock_ipv6_tunnel_SIOCDELTUNNEL(r0, 0x89f2, &(0x7f0000000240)={'sit0\x00', &(0x7f00000001c0)={'ip6_vti0\x00', <r7=>0x0, 0x4, 0x2, 0x1, 0x4, 0x4, @mcast1, @dev={0xfe, 0x80, [], 0x38}, 0x1, 0x7, 0x7, 0x3363}})
sendmsg$TEAM_CMD_NOOP(r1, &(0x7f00000002c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000280)={&(0x7f0000000380)={0x37c, r3, 0x2, 0x70bd2a, 0x25dfdbfd, {}, [{{0x8}, {0x258, 0x2, 0x0, 0x1, [{0x3c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x5}, {0x9, 0x4, 'hash\x00'}}}, {0x34, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x5}, {0x4}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x5}, {0x8, 0x4, 0xfffffc01}}, {0x8}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x5}, {0x8}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x5}, {0x8}}, {0x8}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x5}, {0x4}}, {0x8}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x5}, {0x8, 0x4, 0x702a75df}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x5}, {0x4}}, {0x8, 0x6, r4}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x5}, {0x8, 0x4, 0x6}}, {0x8}}}, {0x3c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x5}, {0x9, 0x4, 'hash\x00'}}}]}}, {{0x8, 0x1, r5}, {0xb4, 0x2, 0x0, 0x1, [{0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x5}, {0x4}}, {0x8}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x5}, {0x8, 0x4, r6}}}, {0x3c, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x5}, {0xb, 0x4, 'random\x00'}}}]}}, {{0x8, 0x1, r7}, {0x44, 0x2, 0x0, 0x1, [{0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x5}, {0x8}}, {0x8}}}]}}]}, 0x37c}, 0x1, 0x0, 0x0, 0x20000000}, 0x10)
ioctl$sock_ipv6_tunnel_SIOCDELTUNNEL(r0, 0x89f2, &(0x7f0000000340)={'ip6_vti0\x00', 0x0})
openat$btrfs_control(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/btrfs-control\x00', 0x200000, 0x0)

12:17:38 executing program 3:
syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0)
openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dlm-monitor\x00', 0x400, 0x0)
r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x10000)
ioctl$NBD_DO_IT(r0, 0xab00)

12:17:38 executing program 2:
r0 = syz_open_dev$ndb(0x0, 0x0, 0x0)
socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={<r1=>0xffffffffffffffff})
ioctl$NBD_SET_SOCK(r0, 0xab00, r1)
ioctl$NBD_DO_IT(r0, 0xab03)
ioctl$NBD_DO_IT(r0, 0xab07)

12:17:39 executing program 2:
r0 = syz_open_dev$ndb(0x0, 0x0, 0x0)
socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={<r1=>0xffffffffffffffff})
ioctl$NBD_SET_SOCK(r0, 0xab00, r1)
ioctl$NBD_DO_IT(r0, 0xab03)
ioctl$NBD_DO_IT(r0, 0xab07)

12:17:39 executing program 1:
r0 = socket(0x0, 0x2, 0x0)
ioctl$SIOCPNENABLEPIPE(r0, 0x89ed, 0x0)

12:17:39 executing program 5:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
ioctl$sock_ipv6_tunnel_SIOCDELTUNNEL(r0, 0x89f2, &(0x7f0000000340)={'ip6_vti0\x00', 0x0})
getsockname$packet(0xffffffffffffffff, &(0x7f0000000040)={0x11, 0x0, <r1=>0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000080)=0x14)
r2 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/btrfs-control\x00', 0x200000, 0x0)
ioctl$NBD_SET_SOCK(r2, 0xab00, 0xffffffffffffffff)
accept4$packet(0xffffffffffffffff, &(0x7f00000006c0)={0x11, 0x0, <r3=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000700)=0x14, 0x80800)
r4 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00000007c0), 0x4)
bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000800)=@bpf_ext={0x1c, 0x9, &(0x7f00000001c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x9}, [@jmp={0x5, 0x1, 0x6, 0x7, 0x2, 0x80, 0x1}, @map_val={0x18, 0x7, 0x2, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x80000001}, @jmp={0x5, 0x1, 0xa, 0x0, 0x40ada2fb0db56518, 0xfffffffffffffffe}, @map_val={0x18, 0x5, 0x2, 0x0, r2, 0x0, 0x0, 0x0, 0x4}]}, &(0x7f0000000240)='GPL\x00', 0x10001, 0x90, &(0x7f0000000280)=""/144, 0x40f00, 0x0, [], r3, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000740)={0x3, 0x3}, 0x8, 0x10, &(0x7f0000000780)={0x5, 0x7, 0x4, 0x6}, 0x10, 0x20aa6, r4}, 0x78)
getsockname$packet(0xffffffffffffffff, &(0x7f00000000c0)={0x11, 0x0, <r5=>0x0}, &(0x7f0000000100)=0x14)
sendmsg$TEAM_CMD_NOOP(r0, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000140)={&(0x7f0000000380)=ANY=[@ANYBLOB="54020000", @ANYRES16=0x0, @ANYBLOB="00022dbd7000fedbdf250000000008000100", @ANYRES32=r1, @ANYBLOB="3802028038000100240001006e6f746966795f70656572735f696e74657276616c0000000000000000000000050003000300000008000400d300000038000100240001006e6f746966795f70656572735f696e746572767f616c0000000000000000000000050003000300000008000400070000003c00010024000100757365725f6c696e6b75705f656e61626c656400000000000000000000000000050003000600000004000400080006", @ANYRES32=0x0, @ANYBLOB="3c00010024000100757365725f6c696e6b757000000000000000000000000000000000000000000005000300060000000400040008000600", @ANYRES32=r5, @ANYBLOB="38000100240001006d636173745f72656a6f696e5f636f756e7400000000000000000000000000000500030003000000080004000000000040000100240001007072696f72697479000000000000000000000000000000000000000000000000050003000e000000080004004000000008000600", @ANYRES32=0x0, @ANYBLOB="5c000100240001006270665f686173685f66756e6300000000000000000000000000000000000000050003000b0000002c0004000000069b010000000500ff80ffffff7fff0706000100000002007b0007000000fcff3f810004000040000100240001006c625f706f72745f737461747300000000000000000000000000000000000000050003000b000000080004000400000008000600", @ANYRES32=0x0, @ANYBLOB="38000100240001006e6f746966795f70656572735f696e74657276616c0000000000000000000000050003000300000008000400f9ffffff"], 0x254}, 0x1, 0x0, 0x0, 0x20004080}, 0x4044014)

12:17:39 executing program 4:
r0 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0)
socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={<r1=>0xffffffffffffffff})
ioctl$NBD_SET_SOCK(r0, 0xab00, r1)
ioctl$NBD_DO_IT(r0, 0xab03)
ioctl$NBD_DO_IT(r0, 0xc020660b)

12:17:39 executing program 3:
r0 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0)
ioctl$CHAR_RAW_DISCARD(0xffffffffffffffff, 0x1277, &(0x7f0000000040)=0x5)
ioctl$NBD_DO_IT(r0, 0xab00)
r1 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/btrfs-control\x00', 0x200000, 0x0)
ioctl$NBD_SET_SOCK(r1, 0xab00, 0xffffffffffffffff)
openat$cgroup_procs(r1, &(0x7f0000000080)='cgroup.procs\x00', 0x2, 0x0)

12:17:39 executing program 0:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
socketpair(0x21, 0x4, 0x1, &(0x7f0000000000)={<r1=>0xffffffffffffffff})
r2 = socket$nl_generic(0x10, 0x3, 0x10)
r3 = syz_genetlink_get_family_id$team(&(0x7f00000012c0)='team\x00', 0xffffffffffffffff)
sendmsg$TEAM_CMD_OPTIONS_SET(r2, &(0x7f0000001a40)={&(0x7f0000001280), 0xc, &(0x7f0000001a00)={&(0x7f0000001480)={0x60, r3, 0x1, 0x0, 0x0, {}, [{{0x8}, {0x44, 0x2, 0x0, 0x1, [{0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x5}, {0x8}}, {0x8}}}]}}]}, 0x60}}, 0x0)
getsockname$packet(0xffffffffffffffff, &(0x7f0000000080)={0x11, 0x0, <r4=>0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f00000000c0)=0x14)
ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000100)={'team0\x00', <r5=>0x0})
getsockname$packet(0xffffffffffffffff, &(0x7f0000000140)={0x11, 0x0, <r6=>0x0, 0x1, 0x0, 0x6, @multicast}, &(0x7f0000000180)=0x14)
ioctl$sock_ipv6_tunnel_SIOCDELTUNNEL(r0, 0x89f2, &(0x7f0000000240)={'sit0\x00', &(0x7f00000001c0)={'ip6_vti0\x00', <r7=>0x0, 0x4, 0x2, 0x1, 0x4, 0x4, @mcast1, @dev={0xfe, 0x80, [], 0x38}, 0x1, 0x7, 0x7, 0x3363}})
sendmsg$TEAM_CMD_NOOP(r1, &(0x7f00000002c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000280)={&(0x7f0000000380)={0x37c, r3, 0x2, 0x70bd2a, 0x25dfdbfd, {}, [{{0x8}, {0x258, 0x2, 0x0, 0x1, [{0x3c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x5}, {0x9, 0x4, 'hash\x00'}}}, {0x34, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x5}, {0x4}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x5}, {0x8, 0x4, 0xfffffc01}}, {0x8}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x5}, {0x8}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x5}, {0x8}}, {0x8}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x5}, {0x4}}, {0x8}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x5}, {0x8, 0x4, 0x702a75df}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x5}, {0x4}}, {0x8, 0x6, r4}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x5}, {0x8, 0x4, 0x6}}, {0x8}}}, {0x3c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x5}, {0x9, 0x4, 'hash\x00'}}}]}}, {{0x8, 0x1, r5}, {0xb4, 0x2, 0x0, 0x1, [{0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x5}, {0x4}}, {0x8}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x5}, {0x8, 0x4, r6}}}, {0x3c, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x5}, {0xb, 0x4, 'random\x00'}}}]}}, {{0x8, 0x1, r7}, {0x44, 0x2, 0x0, 0x1, [{0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x5}, {0x8}}, {0x8}}}]}}]}, 0x37c}, 0x1, 0x0, 0x0, 0x20000000}, 0x10)
ioctl$sock_ipv6_tunnel_SIOCDELTUNNEL(r0, 0x89f2, &(0x7f0000000340)={'ip6_vti0\x00', 0x0})

[ 1093.824733] block nbd4: Receive control failed (result -32)
[ 1093.854847] block nbd4: Device being setup by another task
[ 1093.864188] block nbd4: shutting down sockets
12:17:39 executing program 2:
r0 = syz_open_dev$ndb(0x0, 0x0, 0x0)
socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={<r1=>0xffffffffffffffff})
ioctl$NBD_SET_SOCK(r0, 0xab00, r1)
ioctl$NBD_DO_IT(r0, 0xab03)
ioctl$NBD_DO_IT(r0, 0xab07)

12:17:39 executing program 1:
r0 = socket(0x0, 0x2, 0x0)
ioctl$SIOCPNENABLEPIPE(r0, 0x89ed, 0x0)

12:17:39 executing program 0:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
socketpair(0x21, 0x4, 0x1, &(0x7f0000000000)={<r1=>0xffffffffffffffff})
r2 = socket$nl_generic(0x10, 0x3, 0x10)
r3 = syz_genetlink_get_family_id$team(&(0x7f00000012c0)='team\x00', 0xffffffffffffffff)
sendmsg$TEAM_CMD_OPTIONS_SET(r2, &(0x7f0000001a40)={&(0x7f0000001280), 0xc, &(0x7f0000001a00)={&(0x7f0000001480)={0x60, r3, 0x1, 0x0, 0x0, {}, [{{0x8}, {0x44, 0x2, 0x0, 0x1, [{0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x5}, {0x8}}, {0x8}}}]}}]}, 0x60}}, 0x0)
getsockname$packet(0xffffffffffffffff, &(0x7f0000000080)={0x11, 0x0, <r4=>0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f00000000c0)=0x14)
ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000100)={'team0\x00', <r5=>0x0})
getsockname$packet(0xffffffffffffffff, &(0x7f0000000140)={0x11, 0x0, <r6=>0x0, 0x1, 0x0, 0x6, @multicast}, &(0x7f0000000180)=0x14)
ioctl$sock_ipv6_tunnel_SIOCDELTUNNEL(r0, 0x89f2, &(0x7f0000000240)={'sit0\x00', &(0x7f00000001c0)={'ip6_vti0\x00', <r7=>0x0, 0x4, 0x2, 0x1, 0x4, 0x4, @mcast1, @dev={0xfe, 0x80, [], 0x38}, 0x1, 0x7, 0x7, 0x3363}})
sendmsg$TEAM_CMD_NOOP(r1, &(0x7f00000002c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000280)={&(0x7f0000000380)={0x37c, r3, 0x2, 0x70bd2a, 0x25dfdbfd, {}, [{{0x8}, {0x258, 0x2, 0x0, 0x1, [{0x3c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x5}, {0x9, 0x4, 'hash\x00'}}}, {0x34, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x5}, {0x4}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x5}, {0x8, 0x4, 0xfffffc01}}, {0x8}}}, {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}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x5}, {0x4}}, {0x8}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x5}, {0x8, 0x4, 0x702a75df}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x5}, {0x4}}, {0x8, 0x6, r4}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x5}, {0x8, 0x4, 0x6}}, {0x8}}}, {0x3c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x5}, {0x9, 0x4, 'hash\x00'}}}]}}, {{0x8, 0x1, r5}, {0xb4, 0x2, 0x0, 0x1, [{0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x5}, {0x4}}, {0x8}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x5}, {0x8, 0x4, r6}}}, {0x3c, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x5}, {0xb, 0x4, 'random\x00'}}}]}}, {{0x8, 0x1, r7}, {0x44, 0x2, 0x0, 0x1, [{0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x5}, {0x8}}, {0x8}}}]}}]}, 0x37c}, 0x1, 0x0, 0x0, 0x20000000}, 0x10)

12:17:39 executing program 5:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
ioctl$sock_ipv6_tunnel_SIOCDELTUNNEL(r0, 0x89f2, &(0x7f0000000340)={'ip6_vti0\x00', 0x0})
r1 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-vsock\x00', 0x2, 0x0)
ioctl$VHOST_VSOCK_SET_GUEST_CID(r1, 0x4008af60, &(0x7f0000000040)={@my=0x0})
r2 = syz_open_dev$dri(&(0x7f0000000040)='/dev/dri/card#\x00', 0x0, 0x0)
ioctl$DRM_IOCTL_MODE_CREATE_DUMB(r2, 0xc02064b2, &(0x7f0000000000)={0x3, 0x4, 0x246, 0x0, <r3=>0x0})
ioctl$DRM_IOCTL_MODE_MAP_DUMB(r2, 0xc01064b3, &(0x7f00000000c0)={r3})

12:17:39 executing program 3:
r0 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0)
ioctl$NBD_DO_IT(r0, 0xab00)
ioctl$DRM_IOCTL_MODE_CREATE_DUMB(0xffffffffffffffff, 0xc02064b2, &(0x7f0000000040)={0x12a, 0xa, 0x7})

12:17:39 executing program 2:
r0 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0)
socketpair$nbd(0x1, 0x1, 0x0, 0x0)
ioctl$NBD_SET_SOCK(r0, 0xab00, 0xffffffffffffffff)
ioctl$NBD_DO_IT(r0, 0xab03)
ioctl$NBD_DO_IT(r0, 0xab07)

12:17:39 executing program 1:
r0 = socket(0x0, 0x2, 0x0)
ioctl$SIOCPNENABLEPIPE(r0, 0x89ed, 0x0)

12:17:39 executing program 2:
r0 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0)
socketpair$nbd(0x1, 0x1, 0x0, 0x0)
ioctl$NBD_SET_SOCK(r0, 0xab00, 0xffffffffffffffff)
ioctl$NBD_DO_IT(r0, 0xab03)
ioctl$NBD_DO_IT(r0, 0xab07)

12:17:39 executing program 0:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
socketpair(0x21, 0x4, 0x1, &(0x7f0000000000))
r1 = socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$team(&(0x7f00000012c0)='team\x00', 0xffffffffffffffff)
sendmsg$TEAM_CMD_OPTIONS_SET(r1, &(0x7f0000001a40)={&(0x7f0000001280), 0xc, &(0x7f0000001a00)={&(0x7f0000001480)={0x60, r2, 0x1, 0x0, 0x0, {}, [{{0x8}, {0x44, 0x2, 0x0, 0x1, [{0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x5}, {0x8}}, {0x8}}}]}}]}, 0x60}}, 0x0)
getsockname$packet(0xffffffffffffffff, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f00000000c0)=0x14)
ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000100)={'team0\x00'})
getsockname$packet(0xffffffffffffffff, &(0x7f0000000140)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, &(0x7f0000000180)=0x14)
ioctl$sock_ipv6_tunnel_SIOCDELTUNNEL(r0, 0x89f2, &(0x7f0000000240)={'sit0\x00', &(0x7f00000001c0)={'ip6_vti0\x00', 0x0, 0x4, 0x2, 0x1, 0x4, 0x4, @mcast1, @dev={0xfe, 0x80, [], 0x38}, 0x1, 0x7, 0x7, 0x3363}})

[ 1094.785751] block nbd4: Receive control failed (result -32)
[ 1094.824692] block nbd4: Device being setup by another task
12:17:40 executing program 4:
r0 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0)
socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={<r1=>0xffffffffffffffff})
ioctl$NBD_SET_SOCK(r0, 0xab00, r1)
ioctl$NBD_DO_IT(r0, 0xab03)
ioctl$NBD_DO_IT(r0, 0xc0481273)

12:17:40 executing program 5:
socket$nl_generic(0x10, 0x3, 0x10)
socketpair(0x3b, 0x800, 0x6, &(0x7f0000000000)={<r0=>0xffffffffffffffff})
r1 = syz_open_dev$dri(&(0x7f0000000080)='/dev/dri/card#\x00', 0x3e93, 0x10000)
ioctl$DRM_IOCTL_MODE_MAP_DUMB(r1, 0xc01064b3, &(0x7f00000000c0))
ioctl$sock_ipv6_tunnel_SIOCDELTUNNEL(r0, 0x89f2, &(0x7f0000000040)={'ip6_vti0\x00', 0x0})

12:17:40 executing program 3:
r0 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x20402)
ioctl$NBD_DO_IT(r0, 0xab00)

12:17:40 executing program 0:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
socketpair(0x21, 0x4, 0x1, &(0x7f0000000000))
r1 = socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$team(&(0x7f00000012c0)='team\x00', 0xffffffffffffffff)
sendmsg$TEAM_CMD_OPTIONS_SET(r1, &(0x7f0000001a40)={&(0x7f0000001280), 0xc, &(0x7f0000001a00)={&(0x7f0000001480)={0x60, r2, 0x1, 0x0, 0x0, {}, [{{0x8}, {0x44, 0x2, 0x0, 0x1, [{0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x5}, {0x8}}, {0x8}}}]}}]}, 0x60}}, 0x0)
getsockname$packet(0xffffffffffffffff, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f00000000c0)=0x14)
ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000100)={'team0\x00'})
ioctl$sock_ipv6_tunnel_SIOCDELTUNNEL(r0, 0x89f2, &(0x7f0000000240)={'sit0\x00', &(0x7f00000001c0)={'ip6_vti0\x00', 0x0, 0x4, 0x2, 0x1, 0x4, 0x4, @mcast1, @dev={0xfe, 0x80, [], 0x38}, 0x1, 0x7, 0x7, 0x3363}})

12:17:40 executing program 1:
r0 = socket(0x1e, 0x0, 0x0)
ioctl$SIOCPNENABLEPIPE(r0, 0x89ed, 0x0)

12:17:40 executing program 2:
r0 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0)
socketpair$nbd(0x1, 0x1, 0x0, 0x0)
ioctl$NBD_SET_SOCK(r0, 0xab00, 0xffffffffffffffff)
ioctl$NBD_DO_IT(r0, 0xab03)
ioctl$NBD_DO_IT(r0, 0xab07)

[ 1094.831588] block nbd4: shutting down sockets
12:17:40 executing program 3:
r0 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000140)='/dev/dlm-monitor\x00', 0x200, 0x0)
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000001c0)={0xffffffffffffffff, &(0x7f0000000040)="809fa51ef00585191cabc46d9f5ffe2ab53b32bd71d2bc553ac35623a862df47fc352ef060f2b0e2c3008eb86fb29887389f73198ee1f49eb003a191e7bbbdbff59b7cfd44d05585b188bb81f5117fd6320cae4686c5d42f9005b8d610ab4d0a2cf396c8fb315c3265022cb0e79803c2c101e8f5b9ccfc0604064e7ae73d4838191949e77876a4b680ca84ff6f662280f9054bc28bfb634deb8aac927d4d2196de01b8b614d707a98fae92c71bfe305cc655bab988a1afdb7a9f7b73d4aab8ef3f", &(0x7f0000000180)=@udp6=r0}, 0x20)
socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x200000)
ioctl$NBD_SET_TIMEOUT(0xffffffffffffffff, 0xab09, 0x8)
ioctl$NBD_DO_IT(r1, 0xab00)
ioctl$NBD_SET_SIZE(r1, 0xab02, 0xa67f)

12:17:40 executing program 2:
r0 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0)
socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={<r1=>0xffffffffffffffff})
ioctl$NBD_SET_SOCK(0xffffffffffffffff, 0xab00, r1)
ioctl$NBD_DO_IT(r0, 0xab03)
ioctl$NBD_DO_IT(r0, 0xab07)

12:17:40 executing program 1:
r0 = socket(0x1e, 0x0, 0x0)
ioctl$SIOCPNENABLEPIPE(r0, 0x89ed, 0x0)

12:17:40 executing program 5:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x220200, 0x0)
ioctl$SNDCTL_SEQ_GETTIME(r1, 0x80045113, &(0x7f0000000040))
ioctl$sock_ipv6_tunnel_SIOCDELTUNNEL(r0, 0x89f2, &(0x7f0000000340)={'ip6_vti0\x00', 0x0})
r2 = syz_open_dev$char_raw(&(0x7f0000000080)='/dev/raw/raw#\x00', 0x0, 0x600900)
ioctl$CHAR_RAW_IOOPT(r2, 0x1279, &(0x7f00000000c0))
socket$inet6_tcp(0xa, 0x1, 0x0)

12:17:40 executing program 0:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
socketpair(0x21, 0x4, 0x1, &(0x7f0000000000))
r1 = socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$team(&(0x7f00000012c0)='team\x00', 0xffffffffffffffff)
sendmsg$TEAM_CMD_OPTIONS_SET(r1, &(0x7f0000001a40)={&(0x7f0000001280), 0xc, &(0x7f0000001a00)={&(0x7f0000001480)={0x60, r2, 0x1, 0x0, 0x0, {}, [{{0x8}, {0x44, 0x2, 0x0, 0x1, [{0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x5}, {0x8}}, {0x8}}}]}}]}, 0x60}}, 0x0)
getsockname$packet(0xffffffffffffffff, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f00000000c0)=0x14)
ioctl$sock_ipv6_tunnel_SIOCDELTUNNEL(r0, 0x89f2, &(0x7f0000000240)={'sit0\x00', &(0x7f00000001c0)={'ip6_vti0\x00', 0x0, 0x4, 0x2, 0x1, 0x4, 0x4, @mcast1, @dev={0xfe, 0x80, [], 0x38}, 0x1, 0x7, 0x7, 0x3363}})

12:17:40 executing program 3:
r0 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x5462c544a3c46903)
ioctl$NBD_SET_FLAGS(0xffffffffffffffff, 0xab0a, 0x9)
ioctl$NBD_DO_IT(r0, 0xab00)

12:17:41 executing program 4:
r0 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0)
socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040))
r1 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/btrfs-control\x00', 0x200000, 0x0)
ioctl$NBD_SET_SOCK(r1, 0xab00, 0xffffffffffffffff)
r2 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/btrfs-control\x00', 0x200000, 0x0)
bpf$BPF_MAP_FREEZE(0x16, &(0x7f0000000080)=r2, 0x4)
ioctl$NBD_SET_SOCK(r2, 0xab00, 0xffffffffffffffff)
ioctl$NBD_SET_SOCK(r0, 0xab00, r2)
ioctl$NBD_DO_IT(r0, 0xab03)
ioctl$NBD_SET_SIZE(r0, 0xab02, 0x3)
ioctl$NBD_DO_IT(r0, 0xab03)

12:17:41 executing program 5:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
ioctl$sock_ipv6_tunnel_SIOCDELTUNNEL(r0, 0x89f2, &(0x7f0000000340)={'ip6_vti0\x00', 0x0})
getsockname$packet(0xffffffffffffffff, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f0000000000)=0x14)
r1 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/btrfs-control\x00', 0x200000, 0x0)
ioctl$NBD_SET_SOCK(r1, 0xab00, 0xffffffffffffffff)
accept4$alg(r1, 0x0, 0x0, 0x0)

12:17:41 executing program 2:
r0 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0)
socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={<r1=>0xffffffffffffffff})
ioctl$NBD_SET_SOCK(0xffffffffffffffff, 0xab00, r1)
ioctl$NBD_DO_IT(r0, 0xab03)
ioctl$NBD_DO_IT(r0, 0xab07)

12:17:41 executing program 1:
r0 = socket(0x1e, 0x0, 0x0)
ioctl$SIOCPNENABLEPIPE(r0, 0x89ed, 0x0)

12:17:41 executing program 0:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
socketpair(0x21, 0x4, 0x1, &(0x7f0000000000))
r1 = socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$team(&(0x7f00000012c0)='team\x00', 0xffffffffffffffff)
sendmsg$TEAM_CMD_OPTIONS_SET(r1, &(0x7f0000001a40)={&(0x7f0000001280), 0xc, &(0x7f0000001a00)={&(0x7f0000001480)={0x60, r2, 0x1, 0x0, 0x0, {}, [{{0x8}, {0x44, 0x2, 0x0, 0x1, [{0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x5}, {0x8}}, {0x8}}}]}}]}, 0x60}}, 0x0)
ioctl$sock_ipv6_tunnel_SIOCDELTUNNEL(r0, 0x89f2, &(0x7f0000000240)={'sit0\x00', &(0x7f00000001c0)={'ip6_vti0\x00', 0x0, 0x4, 0x2, 0x1, 0x4, 0x4, @mcast1, @dev={0xfe, 0x80, [], 0x38}, 0x1, 0x7, 0x7, 0x3363}})

12:17:41 executing program 3:
r0 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0)
ioctl$NBD_DO_IT(r0, 0xab00)
ioctl$NBD_SET_SIZE(0xffffffffffffffff, 0xab02, 0x80000000)
syz_open_dev$dri(&(0x7f0000000040)='/dev/dri/card#\x00', 0x3, 0x6001)
r1 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/btrfs-control\x00', 0x200000, 0x0)
ioctl$NBD_SET_SOCK(r1, 0xab00, 0xffffffffffffffff)
setsockopt$inet6_dccp_buf(r1, 0x21, 0xcd, &(0x7f0000000080)="8e470ec2697449d178a5a0eaf8a1856193b8b191067cca0fb7b2c93d9e010914a182258f3ace794478689de7c671102a2c4500396000f29e8cd11c06e883b676d0a01f43938278b079123dd20ac44453b9d837c3dcca270cc4cd687e9039dae44a7168e773ed67f936d0fe272f2eb77b803d9781f53735eddb55712926de902e857972efccd7a3761e2c6b8ef68d79b794ee2a6bd82cba26f14edef106c2e195862dfe275f708d85071974fe8ce4734e01f77c8bc51766b2d8a7209d4dc90c1c0e25f12aaa3319019b32b694b56327fbb2377a78381425879a76f7b8", 0xdc)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000001c0)={&(0x7f0000000180)='qgroup_update_counters\x00', r1}, 0x10)
ioctl$BTRFS_IOC_START_SYNC(r1, 0x80089418, &(0x7f0000000200))

[ 1095.782024] block nbd4: Receive control failed (result -32)
[ 1095.814608] block nbd4: Device being setup by another task
[ 1095.822327] block nbd4: shutting down sockets
12:17:41 executing program 0:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
socketpair(0x21, 0x4, 0x1, &(0x7f0000000000))
socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$team(&(0x7f00000012c0)='team\x00', 0xffffffffffffffff)
ioctl$sock_ipv6_tunnel_SIOCDELTUNNEL(r0, 0x89f2, &(0x7f0000000240)={'sit0\x00', &(0x7f00000001c0)={'ip6_vti0\x00', 0x0, 0x4, 0x2, 0x1, 0x4, 0x4, @mcast1, @dev={0xfe, 0x80, [], 0x38}, 0x1, 0x7, 0x7, 0x3363}})

12:17:41 executing program 4:
r0 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0)
socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040))
r1 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000080)='/dev/btrfs-control\x00', 0x40201, 0x0)
ioctl$NBD_SET_SOCK(r0, 0xab00, r1)
ioctl$NBD_DO_IT(r0, 0xab03)
ioctl$NBD_DO_IT(r0, 0xab03)

12:17:41 executing program 5:
r0 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000000)='/dev/btrfs-control\x00', 0x200000, 0x0)
ioctl$USBDEVFS_FREE_STREAMS(r0, 0x8008551d, &(0x7f0000000040)={0x83e6, 0x2, [{0x9}, {0x6, 0x1}]})
r1 = socket$nl_generic(0x10, 0x3, 0x10)
ioctl$sock_ipv6_tunnel_SIOCDELTUNNEL(r1, 0x89f2, &(0x7f0000000340)={'ip6_vti0\x00', 0x0})

12:17:41 executing program 1:
socket(0x1e, 0x2, 0x0)
ioctl$SIOCPNENABLEPIPE(0xffffffffffffffff, 0x89ed, 0x0)

12:17:41 executing program 2:
r0 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0)
socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={<r1=>0xffffffffffffffff})
ioctl$NBD_SET_SOCK(0xffffffffffffffff, 0xab00, r1)
ioctl$NBD_DO_IT(r0, 0xab03)
ioctl$NBD_DO_IT(r0, 0xab07)

12:17:41 executing program 3:
r0 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x400900)
ioctl$NBD_DO_IT(r0, 0xab00)

12:17:41 executing program 0:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
socketpair(0x21, 0x4, 0x1, &(0x7f0000000000))
socket$nl_generic(0x10, 0x3, 0x10)
ioctl$sock_ipv6_tunnel_SIOCDELTUNNEL(r0, 0x89f2, &(0x7f0000000240)={'sit0\x00', &(0x7f00000001c0)={'ip6_vti0\x00', 0x0, 0x4, 0x2, 0x1, 0x4, 0x4, @mcast1, @dev={0xfe, 0x80, [], 0x38}, 0x1, 0x7, 0x7, 0x3363}})

12:17:41 executing program 1:
socket(0x1e, 0x2, 0x0)
ioctl$SIOCPNENABLEPIPE(0xffffffffffffffff, 0x89ed, 0x0)

12:17:41 executing program 2:
r0 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0)
socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040))
ioctl$NBD_SET_SOCK(r0, 0xab00, 0xffffffffffffffff)
ioctl$NBD_DO_IT(r0, 0xab03)
ioctl$NBD_DO_IT(r0, 0xab07)

12:17:41 executing program 4:
r0 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0xd0081)
socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={<r1=>0xffffffffffffffff})
ioctl$VHOST_VSOCK_SET_RUNNING(0xffffffffffffffff, 0x4004af61, &(0x7f0000000080))
ioctl$NBD_SET_SOCK(r0, 0xab00, r1)
ioctl$NBD_DO_IT(r0, 0xab03)
ioctl$NBD_DO_IT(r0, 0xab03)

12:17:41 executing program 3:
r0 = syz_genetlink_get_family_id$team(&(0x7f0000000080)='team\x00', 0xffffffffffffffff)
getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, <r1=>0x0, 0x1, 0x0, 0x6, @local}, &(0x7f0000000140)=0x14)
sendmsg$TEAM_CMD_PORT_LIST_GET(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000300)={&(0x7f0000000180)=ANY=[@ANYBLOB="80010000", @ANYRES16=r0, @ANYBLOB="00042bbd7000fcdbdf250300000008000100", @ANYRES32=0x0, @ANYBLOB="bc00028040000100240001006c625f706f72745f737461747300000000000000000000000000000000000000050003000b000000080004000200000008000600", @ANYRES32=r1, @ANYBLOB="40000100240001006c625f706f72745f737461747300000000000000000000000000000000000000050003000b00000008000400e0ffffff08000600", @ANYRES32=0x0, @ANYBLOB="38000100240001006e6f746966795f70656572735f636f756e7400000000000000000000000000000500030003000000080004000600000008000100", @ANYRES32=0x0, @ANYBLOB="a000028040000100240001006c625f706f72745f737461747300000000000000000000000000000000000000050003000b000000080004000104000008000600", @ANYRES32=0x0, @ANYBLOB="5c000100240001006270665f686173685f66756e6300000000000000000000000000000000000000050003000b0000002c000400010100060900000000000301020000005c00330501f0ffff4a96ff0002000000e0ff14c0bd554200"], 0x180}, 0x1, 0x0, 0x0, 0x4048010}, 0x0)
r2 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0)
ioctl$NBD_DO_IT(r2, 0xab00)
r3 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/btrfs-control\x00', 0x200000, 0x0)
ioctl$NBD_SET_SOCK(r3, 0xab00, 0xffffffffffffffff)
ioctl$SNDCTL_FM_4OP_ENABLE(r3, 0x4004510f, &(0x7f00000000c0)=0x81)
bind$alg(r3, &(0x7f0000000380)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-serpent-avx2\x00'}, 0x58)

12:17:41 executing program 0:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
socketpair(0x21, 0x4, 0x1, &(0x7f0000000000))
ioctl$sock_ipv6_tunnel_SIOCDELTUNNEL(r0, 0x89f2, &(0x7f0000000240)={'sit0\x00', &(0x7f00000001c0)={'ip6_vti0\x00', 0x0, 0x4, 0x2, 0x1, 0x4, 0x4, @mcast1, @dev={0xfe, 0x80, [], 0x38}, 0x1, 0x7, 0x7, 0x3363}})

12:17:41 executing program 1:
socket(0x1e, 0x2, 0x0)
ioctl$SIOCPNENABLEPIPE(0xffffffffffffffff, 0x89ed, 0x0)

12:17:42 executing program 4:
r0 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0)
socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={<r1=>0xffffffffffffffff})
ioctl$NBD_SET_SOCK(r0, 0xab00, r1)
r2 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/btrfs-control\x00', 0x200000, 0x0)
ioctl$NBD_SET_SOCK(r2, 0xab00, r2)
ioctl$NBD_SET_SIZE(r2, 0xab02, 0x7)
ioctl$NBD_DO_IT(r0, 0xab03)
ioctl$NBD_DO_IT(r0, 0xab03)
r3 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000480)='/dev/btrfs-control\x00', 0x315101, 0x0)
ioctl$NBD_SET_SOCK(r3, 0xab00, 0xffffffffffffffff)
ioctl$BTRFS_IOC_DEV_INFO(r2, 0xd000941e, &(0x7f0000000700)={<r4=>0x0, "bc9b6f52667acebe9ddb3f5f93317e47"})
ioctl$BTRFS_IOC_BALANCE_PROGRESS(r2, 0x84009422, &(0x7f0000000080)={0x0, 0x0, {0x0, @struct}, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @usage, <r5=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}})
ioctl$BTRFS_IOC_BALANCE_V2(r3, 0xc4009420, &(0x7f0000001700)={0x5, 0x1, {0x7c6a, @struct={0x5, 0x9}, r4, 0x8f, 0x9f7c, 0x2, 0x5, 0x7ff, 0x20, @usage=0xfff, 0xfff, 0x4, [0x6, 0x1, 0x3, 0x6, 0x8000, 0x6]}, {0xe6f, @usage=0x80000001, r5, 0x100000001, 0x7fffffff, 0xc, 0xc0000000000, 0x2, 0x404, @struct={0x0, 0x200}, 0x0, 0x148, [0x8000, 0x1d, 0x5, 0x7, 0x5, 0x4]}, {0x4, @usage=0x8001, 0x0, 0xffff, 0x5, 0x8000, 0x1000, 0x6, 0x8, @struct={0x3000, 0x4}, 0x0, 0x200, [0x101, 0x7, 0x2, 0x6, 0xffffffffffffffff]}, {0x9, 0x6, 0x73}})
ioctl$NBD_SET_SIZE_BLOCKS(r0, 0xab07, 0x3)

12:17:42 executing program 5:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
r1 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000100)='/dev/btrfs-control\x00', 0x521000, 0x0)
r2 = socket$nl_generic(0x10, 0x3, 0x10)
r3 = syz_genetlink_get_family_id$team(&(0x7f00000012c0)='team\x00', 0xffffffffffffffff)
sendmsg$TEAM_CMD_OPTIONS_SET(r2, &(0x7f0000001a40)={&(0x7f0000001280), 0xc, &(0x7f0000001a00)={&(0x7f0000001480)={0x60, r3, 0x1, 0x0, 0x0, {}, [{{0x8}, {0x44, 0x2, 0x0, 0x1, [{0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x5}, {0x8}}, {0x8}}}]}}]}, 0x60}}, 0x0)
getsockname$packet(0xffffffffffffffff, &(0x7f0000000180)={0x11, 0x0, <r4=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000001c0)=0x14)
ioctl$sock_ipv6_tunnel_SIOCDELTUNNEL(0xffffffffffffffff, 0x89f2, &(0x7f00000002c0)={'syztnl1\x00', &(0x7f0000000240)={'ip6gre0\x00', <r5=>0x0, 0x2f, 0x8, 0x0, 0x1, 0xa, @ipv4={[], [], @local}, @dev={0xfe, 0x80, [], 0x34}, 0x8, 0x8000, 0x8}})
ioctl$sock_ipv6_tunnel_SIOCDELTUNNEL(0xffffffffffffffff, 0x89f2, &(0x7f0000000400)={'syztnl1\x00', &(0x7f0000000380)={'syztnl1\x00', <r6=>0x0, 0x2f, 0x6, 0x0, 0x3, 0x60, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', @private1, 0x80, 0x1, 0x9, 0x2}})
sendmsg$TEAM_CMD_OPTIONS_SET(r1, &(0x7f0000000980)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000940)={&(0x7f0000000440)={0x4d0, r3, 0x102, 0x70bd29, 0x25dfdbff, {}, [{{0x8}, {0x7c, 0x2, 0x0, 0x1, [{0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x5}, {0x8, 0x4, 0x5e27}}, {0x8}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x5}, {0x8}}}]}}, {{0x8, 0x1, r4}, {0x1b8, 0x2, 0x0, 0x1, [{0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x5}, {0x8, 0x4, 0x2}}, {0x8}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x5}, {0x8, 0x4, 0x401}}, {0x8}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x5}, {0x8, 0x4, 0x6}}, {0x8}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x5}, {0x8, 0x4, 0x8}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x5}, {0x8, 0x4, 0x8}}, {0x8}}}, {0x3c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x5}, {0x9, 0x4, 'hash\x00'}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x5}, {0x8}}, {0x8}}}]}}, {{0x8}, {0x270, 0x2, 0x0, 0x1, [{0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x5}, {0x4}}, {0x8}}}, {0x44, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x5}, {0x11, 0x4, 'activebackup\x00'}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x5}, {0x8, 0x4, 0x8}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x5}, {0x4}}, {0x8}}}, {0x44, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x5}, {0x14, 0x4, [{0x7ff, 0x8, 0x8, 0x5}, {0x9, 0xf3, 0x6, 0xfffffffd}]}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x5}, {0x8, 0x4, 0x6}}, {0x8, 0x6, r5}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x5}, {0x8, 0x4, 0xa982}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x5}, {0x4}}, {0x8}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x5}, {0x8, 0x4, 0x8}}, {0x8}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x5}, {0x8, 0x4, 0x2}}, {0x8, 0x6, r6}}}]}}]}, 0x4d0}, 0x1, 0x0, 0x0, 0x20004000}, 0x10)
ioctl$sock_ipv6_tunnel_SIOCDELTUNNEL(r0, 0x89f2, &(0x7f0000000340)={'ip6_vti0\x00', 0x0})
openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000000)='/dev/btrfs-control\x00', 0x311000, 0x0)

12:17:42 executing program 2:
r0 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0)
socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040))
ioctl$NBD_SET_SOCK(r0, 0xab00, 0xffffffffffffffff)
ioctl$NBD_DO_IT(r0, 0xab03)
ioctl$NBD_DO_IT(r0, 0xab07)

12:17:42 executing program 0:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
ioctl$sock_ipv6_tunnel_SIOCDELTUNNEL(r0, 0x89f2, &(0x7f0000000240)={'sit0\x00', &(0x7f00000001c0)={'ip6_vti0\x00', 0x0, 0x4, 0x2, 0x1, 0x4, 0x4, @mcast1, @dev={0xfe, 0x80, [], 0x38}, 0x1, 0x7, 0x7, 0x3363}})

12:17:42 executing program 1:
r0 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0)
socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040))
r1 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/btrfs-control\x00', 0x200000, 0x0)
ioctl$NBD_SET_SOCK(r1, 0xab00, 0xffffffffffffffff)
r2 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/btrfs-control\x00', 0x200000, 0x0)
bpf$BPF_MAP_FREEZE(0x16, &(0x7f0000000080)=r2, 0x4)
ioctl$NBD_SET_SOCK(r2, 0xab00, 0xffffffffffffffff)
ioctl$NBD_SET_SOCK(r0, 0xab00, r2)
ioctl$NBD_DO_IT(r0, 0xab03)
ioctl$NBD_SET_SIZE(r0, 0xab02, 0x3)
ioctl$NBD_DO_IT(r0, 0xab03)

12:17:42 executing program 2:
r0 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0)
socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040))
ioctl$NBD_SET_SOCK(r0, 0xab00, 0xffffffffffffffff)
ioctl$NBD_DO_IT(r0, 0xab03)
ioctl$NBD_DO_IT(r0, 0xab07)

12:17:42 executing program 5:
ioctl$sock_ipv6_tunnel_SIOCDELTUNNEL(0xffffffffffffffff, 0x89f2, &(0x7f0000000340)={'ip6_vti0\x00', 0x0})
r0 = openat$vfio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vfio/vfio\x00', 0x40002, 0x0)
ioctl$VFIO_SET_IOMMU(r0, 0x3b66, 0x3)
r1 = socket(0x2a, 0x80000, 0x1f)
syz_genetlink_get_family_id$team(&(0x7f0000000000)='team\x00', r1)
ioctl$sock_ifreq(0xffffffffffffffff, 0x891f, &(0x7f0000000080)={'wlan1\x00', @ifru_mtu})

12:17:42 executing program 0:
ioctl$sock_ipv6_tunnel_SIOCDELTUNNEL(0xffffffffffffffff, 0x89f2, &(0x7f0000000240)={'sit0\x00', &(0x7f00000001c0)={'ip6_vti0\x00', 0x0, 0x4, 0x2, 0x1, 0x4, 0x4, @mcast1, @dev={0xfe, 0x80, [], 0x38}, 0x1, 0x7, 0x7, 0x3363}})

12:17:42 executing program 1:
r0 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0)
socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={<r1=>0xffffffffffffffff})
ioctl$NBD_SET_SOCK(r0, 0xab00, r1)
ioctl$NBD_DO_IT(r0, 0xab03)
ioctl$NBD_DO_IT(r0, 0xc0481273)

12:17:42 executing program 0:
ioctl$sock_ipv6_tunnel_SIOCDELTUNNEL(0xffffffffffffffff, 0x89f2, &(0x7f0000000240)={'sit0\x00', &(0x7f00000001c0)={'ip6_vti0\x00', 0x0, 0x4, 0x2, 0x1, 0x4, 0x4, @mcast1, @dev={0xfe, 0x80, [], 0x38}, 0x1, 0x7, 0x7, 0x3363}})

12:17:42 executing program 5:
r0 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/btrfs-control\x00', 0x200000, 0x0)
ioctl$NBD_SET_SOCK(r0, 0xab00, 0xffffffffffffffff)
bpf$BPF_MAP_FREEZE(0x16, &(0x7f0000000040)=r0, 0x4)
r1 = socket$nl_generic(0x10, 0x3, 0x10)
ioctl$sock_ipv6_tunnel_SIOCDELTUNNEL(r1, 0x89f2, &(0x7f0000000000)={'ip6tnl0\x00', 0x0})

12:17:42 executing program 2:
r0 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0)
socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={<r1=>0xffffffffffffffff})
ioctl$NBD_SET_SOCK(r0, 0xab00, r1)
ioctl$NBD_DO_IT(0xffffffffffffffff, 0xab03)
ioctl$NBD_DO_IT(r0, 0xab07)

12:17:42 executing program 0:
ioctl$sock_ipv6_tunnel_SIOCDELTUNNEL(0xffffffffffffffff, 0x89f2, &(0x7f0000000240)={'sit0\x00', &(0x7f00000001c0)={'ip6_vti0\x00', 0x0, 0x4, 0x2, 0x1, 0x4, 0x4, @mcast1, @dev={0xfe, 0x80, [], 0x38}, 0x1, 0x7, 0x7, 0x3363}})

[ 1096.875092] block nbd2: shutting down sockets
[ 1097.285438] block nbd4: Receive control failed (result -104)
[ 1097.535137] block nbd1: Receive control failed (result -32)
[ 1097.536351] block nbd1: shutting down sockets
[ 1099.974428] block nbd4: Connection timed out
[ 1099.979193] block nbd4: shutting down sockets
[ 1099.983719] print_req_error: 189 callbacks suppressed
[ 1099.983727] print_req_error: I/O error, dev nbd4, sector 0
[ 1099.995720] buffer_io_error: 210 callbacks suppressed
[ 1099.995727] Buffer I/O error on dev nbd4, logical block 0, async page read
[ 1100.008933] block nbd4: Connection timed out
[ 1100.013809] print_req_error: I/O error, dev nbd4, sector 2
[ 1100.019602] Buffer I/O error on dev nbd4, logical block 1, async page read
[ 1100.028681] block nbd4: Connection timed out
[ 1100.034378] print_req_error: I/O error, dev nbd4, sector 4
[ 1100.040952] Buffer I/O error on dev nbd4, logical block 2, async page read
[ 1100.048858] block nbd4: Device being setup by another task
[ 1100.056767] print_req_error: I/O error, dev nbd4, sector 0
[ 1100.062701] Buffer I/O error on dev nbd4, logical block 0, async page read
12:17:45 executing program 4:
r0 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0)
socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={<r1=>0xffffffffffffffff})
ioctl$NBD_SET_SOCK(r0, 0xab00, r1)
socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={<r2=>0xffffffffffffffff})
ioctl$NBD_DO_IT(r0, 0xab03)
ioctl$NBD_DO_IT(r0, 0xab03)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
ioctl$sock_ipv6_tunnel_SIOCDELTUNNEL(0xffffffffffffffff, 0x89f2, &(0x7f0000000180)={'sit0\x00', &(0x7f0000000100)={'ip6_vti0\x00', <r4=>0x0, 0x0, 0x3, 0x3, 0xe56a, 0x40, @initdev={0xfe, 0x88, [], 0x0, 0x0}, @empty, 0x7, 0x700, 0x4, 0x1}})
ioctl$ifreq_SIOCGIFINDEX_team(r2, 0x8933, &(0x7f0000000200)={'team0\x00', <r5=>0x0})
sendmsg$TEAM_CMD_OPTIONS_GET(r3, &(0x7f0000000340)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000300)={&(0x7f0000000240)={0xa0, 0x0, 0x100, 0x70bd25, 0x25dfdbff, {}, [{{0x8, 0x1, r4}, {0x84, 0x2, 0x0, 0x1, [{0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x5}, {0x8, 0x4, 0xfffffffe}}, {0x8, 0x6, r5}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x5}, {0x8, 0x4, 0x1ef}}, {0x8}}}]}}]}, 0xa0}, 0x1, 0x0, 0x0, 0x10}, 0x4000)

12:17:45 executing program 2:
r0 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0)
socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={<r1=>0xffffffffffffffff})
ioctl$NBD_SET_SOCK(r0, 0xab00, r1)
ioctl$NBD_DO_IT(0xffffffffffffffff, 0xab03)
ioctl$NBD_DO_IT(r0, 0xab07)

12:17:45 executing program 0:
socket$nl_generic(0x10, 0x3, 0x10)
ioctl$sock_ipv6_tunnel_SIOCDELTUNNEL(0xffffffffffffffff, 0x89f2, &(0x7f0000000240)={'sit0\x00', &(0x7f00000001c0)={'ip6_vti0\x00', 0x0, 0x4, 0x2, 0x1, 0x4, 0x4, @mcast1, @dev={0xfe, 0x80, [], 0x38}, 0x1, 0x7, 0x7, 0x3363}})

12:17:45 executing program 1:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
socketpair(0x21, 0x4, 0x1, &(0x7f0000000000))
r1 = socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$team(&(0x7f00000012c0)='team\x00', 0xffffffffffffffff)
sendmsg$TEAM_CMD_OPTIONS_SET(r1, &(0x7f0000001a40)={&(0x7f0000001280), 0xc, &(0x7f0000001a00)={&(0x7f0000001480)={0x60, r2, 0x1, 0x0, 0x0, {}, [{{0x8}, {0x44, 0x2, 0x0, 0x1, [{0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x5}, {0x8}}, {0x8}}}]}}]}, 0x60}}, 0x0)
getsockname$packet(0xffffffffffffffff, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f00000000c0)=0x14)
ioctl$sock_ipv6_tunnel_SIOCDELTUNNEL(r0, 0x89f2, &(0x7f0000000240)={'sit0\x00', &(0x7f00000001c0)={'ip6_vti0\x00', 0x0, 0x4, 0x2, 0x1, 0x4, 0x4, @mcast1, @dev={0xfe, 0x80, [], 0x38}, 0x1, 0x7, 0x7, 0x3363}})

12:17:45 executing program 3:
r0 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0)
ioctl$NBD_DO_IT(r0, 0xab00)
ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r0, 0x81f8943c, &(0x7f0000053640)={<r1=>0x0, ""/256, 0x0, <r2=>0x0})
ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000053840)={<r3=>0x0, ""/256, 0x0, <r4=>0x0})
ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r0, 0xd000943d, &(0x7f0000053a40)={0x7, [{}, {}, {}, {}, {}, {0x0, r4}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {<r5=>0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r4}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r3}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r2}], 0x4, "7a0e14ec240d6c"})
ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000054a40)={0x100, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {<r6=>0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, <r7=>0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, <r8=>0x0}], 0xc5, "26e8e13e14ec19"})
ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r0, 0x81f8943c, &(0x7f0000055a40)={<r9=>0x0})
ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r0, 0x81f8943c, &(0x7f0000055c40)={0x0, ""/256, 0x0, <r10=>0x0})
ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r0, 0x81f8943c, &(0x7f0000055e40)={<r11=>0x0})
ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000056040)={<r12=>0x0})
ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000056240)={0x3ab, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {<r13=>0x0}, {}, {}, {}, {}, {}, {}, {0x0, <r14=>0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {r6}], 0xa7, "3733497e53a2ec"})
ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r0, 0xd000943d, &(0x7f0000057240)={0x8, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {<r15=>0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {<r16=>0x0}], 0x3, "fda5eb936a176e"})
ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r0, 0x81f8943c, &(0x7f0000058240)={0x0, ""/256, 0x0, <r17=>0x0})
ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000058440)={0x0, ""/256, 0x0, <r18=>0x0})
ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r0, 0x81f8943c, &(0x7f0000058640)={<r19=>0x0})
ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r0, 0xd000943d, &(0x7f0000058840)={0x1, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r15}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, <r20=>0x0}], 0x0, "8a5de1e54157a5"})
ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r0, 0xd000943d, &(0x7f0000059840)={0x6, [{}, {}, {}, {}, {}, {}, {}, {}, {<r21=>0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {<r22=>0x0}], 0x1f, "0278e9171f7b78"})
ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r0, 0x81f8943c, &(0x7f000005a840)={0x0, ""/256, 0x0, <r23=>0x0})
ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r0, 0xd000943d, &(0x7f000005aa40)={0x3, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r22}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {<r24=>0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r14}], 0x7, "6709f6517f057d"})
ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r0, 0xd000943d, &(0x7f000005ba40)={0x1f, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r7}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r1}, {0x0, r4}, {r5, r8}, {r9, r10}, {r11}, {r12}, {r13}, {}, {}, {}, {}, {r16, r17}, {0x0, r18}, {}, {}, {r19}, {}, {}, {0x0, r20}, {r21, r23}, {r24}], 0x86, "420265fa97c89d"})

12:17:45 executing program 5:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
ioctl$BTRFS_IOC_DEV_INFO(r0, 0xd000941e, &(0x7f0000000380)={0x0, "69dc607a3cdc5a243fc51ad24f98ac25"})
ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f000005b180)={0x0, ""/256, 0x0, <r1=>0x0})
ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f000005b380)={0x0, ""/256, 0x0, <r2=>0x0})
ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f000005b580)={0x5, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {<r3=>0x0}], 0x8, "a0a75bb35216e9"})
ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r0, 0x81f8943c, &(0x7f000005c580)={0x0, ""/256, <r4=>0x0})
ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r0, 0x81f8943c, &(0x7f000005c780)={0x0, ""/256, 0x0, <r5=>0x0})
ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r0, 0xd000943d, &(0x7f000005c980)={0xa4, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, <r6=>0x0}], 0x3, "b157cba99c9265"})
ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r0, 0x81f8943c, &(0x7f000005d980)={0x0, ""/256, 0x0, <r7=>0x0})
ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f000005db80)={0x0, ""/256, 0x0, <r8=>0x0})
ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r0, 0x81f8943c, &(0x7f000005dd80)={<r9=>0x0})
ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r0, 0x81f8943c, &(0x7f000005df80)={0x0, ""/256, 0x0, <r10=>0x0})
ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f000005e180)={0x0, ""/256, 0x0, <r11=>0x0})
ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r0, 0x81f8943c, &(0x7f000005e380)={0x0, ""/256, <r12=>0x0})
ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r0, 0xd000943d, &(0x7f000005e580)={0x7, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, <r13=>0x0}], 0x1f, "d73367f29a3ba5"})
ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r0, 0x81f8943c, &(0x7f000005f580)={0x0, ""/256, <r14=>0x0})
ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r0, 0x81f8943c, &(0x7f000005f780)={0x0, ""/256, 0x0, <r15=>0x0})
ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r0, 0x81f8943c, &(0x7f000005f980)={0x0, ""/256, 0x0, <r16=>0x0})
ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r0, 0xd000943d, &(0x7f000005fb80)={0x78, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r1}, {0x0, r2}, {}, {r3}, {r4, r5}, {}, {}, {0x0, r6}, {0x0, r7}, {0x0, r8}, {}, {}, {r9, r10}, {0x0, r11}, {}, {r12}, {0x0, r13}, {}, {r14}, {0x0, r15}, {}, {0x0, r16}], 0x81, "4da186c52541ff"})
ioctl$sock_ipv6_tunnel_SIOCDELTUNNEL(r0, 0x89f2, &(0x7f0000000340)={'ip6_vti0\x00', 0x0})

[ 1100.070921] print_req_error: I/O error, dev nbd4, sector 2
[ 1100.076930] Buffer I/O error on dev nbd4, logical block 1, async page read
[ 1100.094275] Buffer I/O error on dev nbd4, logical block 2, async page read
[ 1100.102719] print_req_error: I/O error, dev nbd4, sector 0
[ 1100.109246] Buffer I/O error on dev nbd4, logical block 0, async page read
[ 1100.118122] Buffer I/O error on dev nbd4, logical block 1, async page read
[ 1100.125776] Buffer I/O error on dev nbd4, logical block 2, async page read
[ 1100.135020] print_req_error: I/O error, dev nbd4, sector 0
[ 1100.141525] Buffer I/O error on dev nbd4, logical block 0, async page read
[ 1100.149170] print_req_error: I/O error, dev nbd4, sector 0
[ 1100.156023] print_req_error: I/O error, dev nbd4, sector 0
[ 1100.162900] print_req_error: I/O error, dev nbd4, sector 0
12:17:45 executing program 3:
r0 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0)
ioctl$NBD_DO_IT(r0, 0xab03)
r1 = socket$inet6_udplite(0xa, 0x2, 0x88)
ioctl$sock_bt_hidp_HIDPCONNADD(0xffffffffffffffff, 0x400448c8, &(0x7f0000000100)={r1, 0xffffffffffffffff, 0x9, 0xa4, &(0x7f0000000040)="dd782b748bd1f868936bc58ade0e612112b9e3092eb4664f36134fb80305bb09735328de024aea0128c797e8d1cf51a1e79336eb376cfad69939eafb2f7d76770e824e8e04371668523322dd03274e351ba882bb7a540c7f1f69d783a2a73af06600eb99d5c48a88b641d9cd882e1fed96bcc58aa0e1c100cef709a1436ef348e0f232260004436ada16b415dc2c24a86e707bfe6ae7d8268e82d54d06f7b9a2c4365eca", 0x9, 0x7, 0x1ff, 0x5, 0x9, 0x1, 0x2, 'syz0\x00'})
openat$cgroup_procs(0xffffffffffffffff, &(0x7f00000001c0)='cgroup.threads\x00', 0x2, 0x0)
r2 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/btrfs-control\x00', 0x200000, 0x0)
ioctl$NBD_SET_SOCK(r2, 0xab00, 0xffffffffffffffff)
r3 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/btrfs-control\x00', 0x200000, 0x0)
ioctl$NBD_SET_SOCK(r3, 0xab00, 0xffffffffffffffff)
ioctl$NBD_SET_TIMEOUT(r3, 0xab09, 0xffffffffffdffff8)
r4 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000240)='/dev/btrfs-control\x00', 0x428100, 0x0)
ioctl$NBD_CLEAR_SOCK(r4, 0xab04)
syz_open_dev$ndb(&(0x7f0000000200)='/dev/nbd#\x00', 0x0, 0x101800)
ioctl$NBD_DO_IT(r0, 0xab00)

12:17:45 executing program 1:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
socketpair(0x21, 0x4, 0x1, &(0x7f0000000000))
r1 = socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$team(&(0x7f00000012c0)='team\x00', 0xffffffffffffffff)
sendmsg$TEAM_CMD_OPTIONS_SET(r1, &(0x7f0000001a40)={&(0x7f0000001280), 0xc, &(0x7f0000001a00)={&(0x7f0000001480)={0x60, r2, 0x1, 0x0, 0x0, {}, [{{0x8}, {0x44, 0x2, 0x0, 0x1, [{0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x5}, {0x8}}, {0x8}}}]}}]}, 0x60}}, 0x0)
getsockname$packet(0xffffffffffffffff, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f00000000c0)=0x14)
ioctl$sock_ipv6_tunnel_SIOCDELTUNNEL(r0, 0x89f2, &(0x7f0000000240)={'sit0\x00', &(0x7f00000001c0)={'ip6_vti0\x00', 0x0, 0x4, 0x2, 0x1, 0x4, 0x4, @mcast1, @dev={0xfe, 0x80, [], 0x38}, 0x1, 0x7, 0x7, 0x3363}})

12:17:45 executing program 2:
r0 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0)
socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={<r1=>0xffffffffffffffff})
ioctl$NBD_SET_SOCK(r0, 0xab00, r1)
ioctl$NBD_DO_IT(0xffffffffffffffff, 0xab03)
ioctl$NBD_DO_IT(r0, 0xab07)

[ 1100.241630] block nbd2: shutting down sockets
12:17:45 executing program 0:
socket$nl_generic(0x10, 0x3, 0x10)
ioctl$sock_ipv6_tunnel_SIOCDELTUNNEL(0xffffffffffffffff, 0x89f2, &(0x7f0000000240)={'sit0\x00', &(0x7f00000001c0)={'ip6_vti0\x00', 0x0, 0x4, 0x2, 0x1, 0x4, 0x4, @mcast1, @dev={0xfe, 0x80, [], 0x38}, 0x1, 0x7, 0x7, 0x3363}})

12:17:45 executing program 5:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
socket$nl_generic(0x10, 0x3, 0x10)
ioctl$sock_ipv6_tunnel_SIOCDELTUNNEL(r0, 0x89f2, &(0x7f0000000340)={'ip6_vti0\x00', 0x0})
ioctl$BTRFS_IOC_DEV_INFO(0xffffffffffffffff, 0xd000941e, &(0x7f0000000700)={<r1=>0x0, "93a1eef8cca3cce632f2a6ba3a92578b"})
ioctl$BTRFS_IOC_SCRUB_PROGRESS(r0, 0xc400941d, &(0x7f0000001700)={r1, 0x3, 0x1})
r2 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/btrfs-control\x00', 0x200000, 0x0)
r3 = syz_open_dev$dri(&(0x7f0000000000)='/dev/dri/card#\x00', 0x81, 0x581202)
ioctl$DRM_IOCTL_MODE_MAP_DUMB(r3, 0xc01064b3, &(0x7f0000000040))
ioctl$NBD_SET_SOCK(r2, 0xab00, 0xffffffffffffffff)
accept4$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local}, &(0x7f0000000200)=0x2, 0x1000)
getsockname$packet(r2, &(0x7f0000000240)={0x11, 0x0, <r4=>0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000080)=0x14)
ioctl$sock_ipv6_tunnel_SIOCDELTUNNEL(r2, 0x89f2, &(0x7f00000001c0)={'ip6_vti0\x00', &(0x7f0000000140)={'ip6tnl0\x00', r4, 0x4, 0x80, 0x0, 0x3, 0x20, @private0, @mcast2, 0x20, 0x0, 0x12e, 0x80}})

12:17:46 executing program 1:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
socketpair(0x21, 0x4, 0x1, &(0x7f0000000000))
r1 = socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$team(&(0x7f00000012c0)='team\x00', 0xffffffffffffffff)
sendmsg$TEAM_CMD_OPTIONS_SET(r1, &(0x7f0000001a40)={&(0x7f0000001280), 0xc, &(0x7f0000001a00)={&(0x7f0000001480)={0x60, r2, 0x1, 0x0, 0x0, {}, [{{0x8}, {0x44, 0x2, 0x0, 0x1, [{0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x5}, {0x8}}, {0x8}}}]}}]}, 0x60}}, 0x0)
getsockname$packet(0xffffffffffffffff, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f00000000c0)=0x14)
ioctl$sock_ipv6_tunnel_SIOCDELTUNNEL(r0, 0x89f2, &(0x7f0000000240)={'sit0\x00', &(0x7f00000001c0)={'ip6_vti0\x00', 0x0, 0x4, 0x2, 0x1, 0x4, 0x4, @mcast1, @dev={0xfe, 0x80, [], 0x38}, 0x1, 0x7, 0x7, 0x3363}})

[ 1100.424927] block nbd2: shutting down sockets
[ 1101.045223] block nbd4: Receive control failed (result -32)
[ 1101.084113] block nbd4: Device being setup by another task
[ 1101.090930] block nbd4: shutting down sockets
12:17:46 executing program 4:
r0 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0)
socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={<r1=>0xffffffffffffffff})
ioctl$NBD_SET_SOCK(r0, 0xab00, r1)
ioctl$NBD_DO_IT(r0, 0xab03)
r2 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dlm-monitor\x00', 0x40400, 0x0)
ioctl$NBD_SET_SOCK(r0, 0xab00, r2)
ioctl$NBD_DO_IT(r0, 0xab03)
ioctl$NBD_DO_IT(r2, 0xab03)

12:17:46 executing program 0:
socket$nl_generic(0x10, 0x3, 0x10)
ioctl$sock_ipv6_tunnel_SIOCDELTUNNEL(0xffffffffffffffff, 0x89f2, &(0x7f0000000240)={'sit0\x00', &(0x7f00000001c0)={'ip6_vti0\x00', 0x0, 0x4, 0x2, 0x1, 0x4, 0x4, @mcast1, @dev={0xfe, 0x80, [], 0x38}, 0x1, 0x7, 0x7, 0x3363}})

12:17:46 executing program 3:
r0 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0)
r1 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/btrfs-control\x00', 0x200000, 0x0)
ioctl$NBD_SET_SOCK(r1, 0xab00, 0xffffffffffffffff)
ioctl$NBD_SET_SIZE_BLOCKS(r1, 0xab07, 0x4)
ioctl$NBD_DO_IT(r0, 0xab00)
ioctl$NBD_DISCONNECT(r0, 0xab08)

12:17:46 executing program 2:
r0 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0)
socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={<r1=>0xffffffffffffffff})
ioctl$NBD_SET_SOCK(r0, 0xab00, r1)
ioctl$NBD_DO_IT(r0, 0xab03)
ioctl$NBD_DO_IT(0xffffffffffffffff, 0xab07)

12:17:46 executing program 5:
r0 = socket$alg(0x26, 0x5, 0x0)
accept$alg(r0, 0x0, 0x0)
r1 = openat$vicodec1(0xffffffffffffff9c, &(0x7f0000000000)='/dev/video37\x00', 0x2, 0x0)
socket$nl_generic(0x10, 0x3, 0x10)
r2 = socket(0x10, 0x0, 0x7)
ioctl$sock_ipv6_tunnel_SIOCDELTUNNEL(r2, 0x89f2, &(0x7f0000000040)={'syztnl2\x00', 0x0})
ioctl$BTRFS_IOC_DEV_INFO(r1, 0xd000941e, &(0x7f0000000080)={0x0, "f0bfc941d787e7a9ce087d4badab4b59"})

12:17:46 executing program 1:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
socketpair(0x21, 0x4, 0x1, &(0x7f0000000000))
r1 = socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$team(&(0x7f00000012c0)='team\x00', 0xffffffffffffffff)
sendmsg$TEAM_CMD_OPTIONS_SET(r1, &(0x7f0000001a40)={&(0x7f0000001280), 0xc, &(0x7f0000001a00)={&(0x7f0000001480)={0x60, r2, 0x1, 0x0, 0x0, {}, [{{0x8}, {0x44, 0x2, 0x0, 0x1, [{0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x5}, {0x8}}, {0x8}}}]}}]}, 0x60}}, 0x0)
ioctl$sock_ipv6_tunnel_SIOCDELTUNNEL(r0, 0x89f2, &(0x7f0000000240)={'sit0\x00', &(0x7f00000001c0)={'ip6_vti0\x00', 0x0, 0x4, 0x2, 0x1, 0x4, 0x4, @mcast1, @dev={0xfe, 0x80, [], 0x38}, 0x1, 0x7, 0x7, 0x3363}})

[ 1101.183885] block nbd3: NBD_DISCONNECT
12:17:46 executing program 0:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
ioctl$sock_ipv6_tunnel_SIOCDELTUNNEL(r0, 0x89f2, 0x0)

12:17:46 executing program 1:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
socketpair(0x21, 0x4, 0x1, &(0x7f0000000000))
socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$team(&(0x7f00000012c0)='team\x00', 0xffffffffffffffff)
ioctl$sock_ipv6_tunnel_SIOCDELTUNNEL(r0, 0x89f2, &(0x7f0000000240)={'sit0\x00', &(0x7f00000001c0)={'ip6_vti0\x00', 0x0, 0x4, 0x2, 0x1, 0x4, 0x4, @mcast1, @dev={0xfe, 0x80, [], 0x38}, 0x1, 0x7, 0x7, 0x3363}})

12:17:46 executing program 5:
socket$nl_generic(0x10, 0x3, 0x10)
r0 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/btrfs-control\x00', 0x200000, 0x0)
ioctl$NBD_SET_SOCK(r0, 0xab00, 0xffffffffffffffff)
ioctl$sock_ipv6_tunnel_SIOCDELTUNNEL(r0, 0x89f2, &(0x7f0000000000)={'ip6_vti0\x00', 0x0})

12:17:46 executing program 1:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
socketpair(0x21, 0x4, 0x1, &(0x7f0000000000))
socket$nl_generic(0x10, 0x3, 0x10)
ioctl$sock_ipv6_tunnel_SIOCDELTUNNEL(r0, 0x89f2, &(0x7f0000000240)={'sit0\x00', &(0x7f00000001c0)={'ip6_vti0\x00', 0x0, 0x4, 0x2, 0x1, 0x4, 0x4, @mcast1, @dev={0xfe, 0x80, [], 0x38}, 0x1, 0x7, 0x7, 0x3363}})

12:17:46 executing program 3:
r0 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x6040)
ioctl$NBD_DO_IT(r0, 0xab00)
r1 = syz_open_dev$char_raw(&(0x7f0000000040)='/dev/raw/raw#\x00', 0x0, 0x111441)
getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @local}, &(0x7f0000000140)=0x14)
r3 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/btrfs-control\x00', 0x200000, 0x0)
ioctl$NBD_SET_SOCK(r3, 0xab00, 0xffffffffffffffff)
ioctl$NBD_SET_SOCK(0xffffffffffffffff, 0xab00, 0xffffffffffffffff)
ioctl$SNDCTL_SEQ_GETINCOUNT(r3, 0x80045105, &(0x7f0000000300))
r4 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000340)='/dev/dlm-monitor\x00', 0x400000, 0x0)
ioctl$CHAR_RAW_FRASET(r4, 0x1264, &(0x7f0000000380)=0x6)
sendmsg$TEAM_CMD_PORT_LIST_GET(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000280)={&(0x7f0000000180)=ANY=[@ANYBLOB="d8000000", @ANYRESHEX, @ANYRESOCT=r3, @ANYRES32=0x0, @ANYRESDEC=r2, @ANYRES32=r2, @ANYBLOB="40000100240001007072696f72697479000000000000000006000000000000000000000006000000e5ff0600"/60, @ANYRES32=0x0, @ANYBLOB="cd000100240001006e6f746966795f70656572735f636f756e74000000e19a2c493aa9290dbf000005000300030000000800040009000000"], 0xd8}, 0x1, 0x0, 0x0, 0x20048094}, 0x8c0)
ioctl$CHAR_RAW_ROTATIONAL(r1, 0x127e, &(0x7f0000000080))
socket$nl_generic(0x10, 0x3, 0x10)

12:17:47 executing program 5:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
socketpair(0x26, 0x3, 0x9631, &(0x7f00000000c0)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
ioctl$IMCTRLREQ(r1, 0x80044945, &(0x7f0000000100)={0x0, 0x2, 0x4, 0x8})
ioctl$sock_ipv6_tunnel_SIOCDELTUNNEL(r0, 0x89f2, &(0x7f0000000340)={'ip6_vti0\x00', 0x0})

[ 1102.016875] block nbd2: Receive control failed (result -32)
[ 1102.024589] block nbd2: shutting down sockets
[ 1102.032449] block nbd4: Receive control failed (result -32)
[ 1102.040144] block nbd4: shutting down sockets
12:17:47 executing program 4:
r0 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0)
ioctl$CHAR_RAW_RRPART(0xffffffffffffffff, 0x125f, 0x0)
socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={<r1=>0xffffffffffffffff})
ioctl$NBD_SET_SOCK(r0, 0xab00, r1)
ioctl$NBD_DO_IT(r0, 0xab03)
r2 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/btrfs-control\x00', 0x200000, 0x0)
ioctl$NBD_SET_SOCK(r2, 0xab00, 0xffffffffffffffff)
ioctl$NBD_SET_SIZE_BLOCKS(r2, 0xab07, 0xffff)
ioctl$NBD_DO_IT(r0, 0xab03)
ioctl$CHAR_RAW_SECDISCARD(r2, 0x127d, &(0x7f0000000080)=0x81)

12:17:47 executing program 0:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
ioctl$sock_ipv6_tunnel_SIOCDELTUNNEL(r0, 0x89f2, 0x0)

12:17:47 executing program 1:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
socketpair(0x21, 0x4, 0x1, &(0x7f0000000000))
ioctl$sock_ipv6_tunnel_SIOCDELTUNNEL(r0, 0x89f2, &(0x7f0000000240)={'sit0\x00', &(0x7f00000001c0)={'ip6_vti0\x00', 0x0, 0x4, 0x2, 0x1, 0x4, 0x4, @mcast1, @dev={0xfe, 0x80, [], 0x38}, 0x1, 0x7, 0x7, 0x3363}})

12:17:47 executing program 3:
r0 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x482880)
ioctl$NBD_DO_IT(r0, 0xab00)
r1 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/btrfs-control\x00', 0x200000, 0x0)
syz_open_dev$dri(&(0x7f0000000100)='/dev/dri/card#\x00', 0x7, 0x68400)
ioctl$NBD_SET_SOCK(r1, 0xab00, 0xffffffffffffffff)
ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, &(0x7f0000000040)={<r2=>0x0})
ioctl$SECCOMP_IOCTL_NOTIF_SEND(r1, 0xc0182101, &(0x7f00000000c0)={r2, 0x6, 0x6})

12:17:47 executing program 5:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
ioctl$sock_ipv6_tunnel_SIOCDELTUNNEL(r0, 0x89f2, &(0x7f0000000340)={'ip6gre0\x00', 0x0})

12:17:47 executing program 2:
r0 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0)
socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={<r1=>0xffffffffffffffff})
ioctl$NBD_SET_SOCK(r0, 0xab00, r1)
ioctl$NBD_DO_IT(r0, 0xab03)
ioctl$NBD_DO_IT(0xffffffffffffffff, 0xab07)

[ 1102.086578] block nbd4: Receive control failed (result -32)
[ 1102.086971] block nbd4: shutting down sockets
12:17:47 executing program 5:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
ioctl$sock_ipv6_tunnel_SIOCDELTUNNEL(r0, 0x89f2, &(0x7f0000000340)={'ip6_vti0\x00', 0x0})
r1 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dlm-monitor\x00', 0x218042, 0x0)
ioctl$CHAR_RAW_DISCARD(r1, 0x1277, &(0x7f0000000040)=0x4)

12:17:47 executing program 1:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
ioctl$sock_ipv6_tunnel_SIOCDELTUNNEL(r0, 0x89f2, &(0x7f0000000240)={'sit0\x00', &(0x7f00000001c0)={'ip6_vti0\x00', 0x0, 0x4, 0x2, 0x1, 0x4, 0x4, @mcast1, @dev={0xfe, 0x80, [], 0x38}, 0x1, 0x7, 0x7, 0x3363}})

12:17:47 executing program 0:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
ioctl$sock_ipv6_tunnel_SIOCDELTUNNEL(r0, 0x89f2, 0x0)

12:17:47 executing program 3:
bpf$BPF_BTF_GET_NEXT_ID(0x17, &(0x7f0000000080)={0x3}, 0x8)
r0 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0)
ioctl$VHOST_VSOCK_SET_GUEST_CID(0xffffffffffffffff, 0x4008af60, &(0x7f0000000040)={@host})
setsockopt$PNPIPE_ENCAP(0xffffffffffffffff, 0x113, 0x1, &(0x7f00000000c0)=0x1, 0x4)
ioctl$NBD_DO_IT(r0, 0xab00)
r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rfkill\x00', 0x1, 0x0)
ioctl$RFKILL_IOCTL_NOINPUT(r1, 0x5201)

12:17:48 executing program 5:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
ioctl$sock_ipv6_tunnel_SIOCDELTUNNEL(r0, 0x89f2, &(0x7f0000000340)={'ip6_vti0\x00', 0x0})
ioctl$sock_ipv6_tunnel_SIOCDELTUNNEL(0xffffffffffffffff, 0x89f2, &(0x7f0000000080)={'sit0\x00', &(0x7f0000000000)={'syztnl0\x00', 0x0, 0x2f, 0x4, 0x3f, 0x1f, 0x15, @private1={0xfc, 0x1, [], 0x1}, @mcast2, 0x10, 0x8001, 0x400, 0x8}})

12:17:48 executing program 1:
ioctl$sock_ipv6_tunnel_SIOCDELTUNNEL(0xffffffffffffffff, 0x89f2, &(0x7f0000000240)={'sit0\x00', &(0x7f00000001c0)={'ip6_vti0\x00', 0x0, 0x4, 0x2, 0x1, 0x4, 0x4, @mcast1, @dev={0xfe, 0x80, [], 0x38}, 0x1, 0x7, 0x7, 0x3363}})

[ 1103.011996] block nbd2: Receive control failed (result -32)
[ 1103.013933] block nbd2: shutting down sockets
[ 1103.027390] block nbd4: Receive control failed (result -32)
[ 1103.033485] block nbd4: shutting down sockets
12:17:48 executing program 4:
r0 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0)
r1 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/btrfs-control\x00', 0x200000, 0x0)
ioctl$NBD_SET_SOCK(r1, 0xab00, 0xffffffffffffffff)
ioctl$NBD_SET_SIZE_BLOCKS(r1, 0xab07, 0x9b)
socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={<r2=>0xffffffffffffffff})
ioctl$NBD_SET_SOCK(r0, 0xab00, r2)
ioctl$NBD_DO_IT(r0, 0xab03)
r3 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/btrfs-control\x00', 0x200000, 0x0)
ioctl$NBD_SET_SOCK(r3, 0xab00, 0xffffffffffffffff)
ioctl$NBD_SET_FLAGS(r3, 0xab0a, 0x125)
ioctl$NBD_DO_IT(r0, 0xab03)
openat$vim2m(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vim2m\x00', 0x2, 0x0)

12:17:48 executing program 0:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
ioctl$sock_ipv6_tunnel_SIOCDELTUNNEL(r0, 0x89f2, &(0x7f0000000240)={'sit0\x00', 0x0})

12:17:48 executing program 3:
r0 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0)
syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0x0, 0x0)
ioctl$NBD_DO_IT(r0, 0xab00)

12:17:48 executing program 1:
ioctl$sock_ipv6_tunnel_SIOCDELTUNNEL(0xffffffffffffffff, 0x89f2, &(0x7f0000000240)={'sit0\x00', &(0x7f00000001c0)={'ip6_vti0\x00', 0x0, 0x4, 0x2, 0x1, 0x4, 0x4, @mcast1, @dev={0xfe, 0x80, [], 0x38}, 0x1, 0x7, 0x7, 0x3363}})

12:17:48 executing program 5:
bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000100)={0xffffffffffffffff, &(0x7f0000000000)="58bf47e0a642ec3dd2c8c2691fe1279426bc175eb880b7a8c7a4da072976659fd2049eb36792734369424a76a74a0bb904a051e9a4c8006fa944405fbc2605e2138f499742b125b51957edf8870a80639b5ac83429402dd622eb1dd868e777113bd1d6da4ab3af6a93d032ce6ecc300b79eee05fc0a980ea399b46ed806559ca98b119fcd54e62b2c45fd8896efa646d8393bfe6457ecea387b3cd38520b3b111a5740aef2ecb0730931c4c3782fddb6df81be439da89d03e2e7a35d675580132859d52c081e7ca9cd81ce", &(0x7f0000000380)=""/4096}, 0x20)
r0 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000140)='/dev/btrfs-control\x00', 0x5116c0, 0x0)
ioctl$sock_ipv6_tunnel_SIOCDELTUNNEL(0xffffffffffffffff, 0x89f2, &(0x7f0000000200)={'syztnl2\x00', &(0x7f0000000180)={'ip6_vti0\x00', <r1=>0x0, 0x4, 0x40, 0x81, 0x1, 0x4, @dev={0xfe, 0x80, [], 0x10}, @mcast2, 0x7800, 0x7, 0x723a5f26, 0x80d}})
r2 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000240)='/dev/dlm-monitor\x00', 0x40200, 0x0)
bpf$MAP_CREATE(0x0, &(0x7f0000000280)={0xa, 0x0, 0x7, 0x1, 0x200, r0, 0x3, [], r1, r2, 0x2, 0x5, 0x5}, 0x40)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
ioctl$BTRFS_IOC_BALANCE_PROGRESS(0xffffffffffffffff, 0x84009422, &(0x7f0000001380)={0x0, 0x0, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @struct}})
ioctl$sock_ipv6_tunnel_SIOCDELTUNNEL(r3, 0x89f2, &(0x7f0000000340)={'ip6_vti0\x00', 0x0})
read$sequencer(r2, &(0x7f00000002c0)=""/76, 0x4c)

12:17:48 executing program 2:
r0 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0)
socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={<r1=>0xffffffffffffffff})
ioctl$NBD_SET_SOCK(r0, 0xab00, r1)
ioctl$NBD_DO_IT(r0, 0xab03)
ioctl$NBD_DO_IT(0xffffffffffffffff, 0xab07)

[ 1103.090320] block nbd4: Receive control failed (result -32)
[ 1103.090604] block nbd4: shutting down sockets
12:17:48 executing program 1:
ioctl$sock_ipv6_tunnel_SIOCDELTUNNEL(0xffffffffffffffff, 0x89f2, &(0x7f0000000240)={'sit0\x00', &(0x7f00000001c0)={'ip6_vti0\x00', 0x0, 0x4, 0x2, 0x1, 0x4, 0x4, @mcast1, @dev={0xfe, 0x80, [], 0x38}, 0x1, 0x7, 0x7, 0x3363}})

12:17:48 executing program 0:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
ioctl$sock_ipv6_tunnel_SIOCDELTUNNEL(r0, 0x89f2, &(0x7f0000000240)={'sit0\x00', 0x0})

12:17:48 executing program 3:
r0 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0)
ioctl$NBD_DO_IT(r0, 0xab00)
r1 = syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0x0, 0x22001)
ioctl$NBD_SET_SIZE(r1, 0xab02, 0x9)
ioctl$NBD_SET_TIMEOUT(r0, 0xab09, 0x9)

12:17:48 executing program 5:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
r1 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/btrfs-control\x00', 0x200000, 0x0)
ioctl$NBD_SET_SOCK(r1, 0xab00, 0xffffffffffffffff)
ioctl$BTRFS_IOC_DEV_INFO(r0, 0xd000941e, &(0x7f0000000380)={<r2=>0x0, "b38c589b6683afe8f0a9f95932c49120"})
ioctl$BTRFS_IOC_BALANCE_V2(r0, 0xc4009420, &(0x7f0000001b80)={0x0, 0x5, {0x8, @struct={0x9, 0x80000001}, r2, 0x1, 0xb4, 0x8, 0x6, 0x7, 0x434, @usage=0x8, 0x200, 0x400, [0x1, 0x9, 0x100000000, 0xffffffffffffff2d, 0x4]}, {0x7, @struct={0x4, 0x387}, <r3=>r2, 0x401, 0x5, 0x83f9, 0x3, 0x2, 0x601, @usage=0x7fff, 0x2, 0x0, [0x5, 0x5, 0x88d, 0x1, 0x100000001, 0x9]}, {0x2abe, @struct={0x1, 0x200}, r2, 0x3, 0xfbb, 0x29, 0x8001, 0x3f, 0x24, @struct={0x1, 0x7}, 0xf8, 0x8, [0x0, 0x8001, 0x3ff, 0x292, 0x7, 0x7]}, {0x42e0, 0x3, 0xa2e0}})
r4 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000000)='/dev/btrfs-control\x00', 0x123e00, 0x0)
r5 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dlm-monitor\x00', 0x181100, 0x0)
ioctl$NBD_SET_SIZE(r5, 0xab02, 0xfff)
ioctl$BTRFS_IOC_BALANCE_V2(r4, 0xc4009420, &(0x7f0000001380)={0x2, 0x5, {0xb, @usage=0xf375, 0x0, 0x6, 0x5, 0xfff, 0x6247, 0x8000, 0x0, @struct={0x10001, 0x6}, 0x0, 0x5, [0x7, 0xc8a, 0x8, 0x1e, 0x40, 0x240000000000]}, {0x3, @struct={0x2, 0x58715b33}, r3, 0x2, 0x0, 0x9fb, 0x961, 0x6, 0x0, @usage, 0x6, 0x109, [0x3ff, 0x10000, 0x3ff, 0x7, 0x3, 0x448688fb]}, {0x100000001, @usage=0x8, <r6=>0x0, 0x7, 0x7, 0x1, 0x17a, 0x3ff, 0x400, @struct={0x69, 0xbc}, 0x8, 0x6, [0xcb, 0x4c2, 0x100000000, 0x8, 0x8001, 0x81]}, {0x7fffffff, 0x9, 0x101}})
ioctl$BTRFS_IOC_BALANCE_V2(r1, 0xc4009420, &(0x7f0000001780)={0x10, 0x4, {0xd34, @usage=0x2, 0x0, 0x4, 0x3, 0x40, 0x8, 0x4, 0xa0, @struct={0x7, 0x2}, 0x7, 0x9, [0x1f4, 0x6, 0x7ff, 0x4, 0x6, 0x6]}, {0x6, @usage=0x7fffffff, r2, 0x20, 0x1, 0xfffffffffffffff7, 0x80000000, 0x80000000, 0x400, @usage=0x401, 0x8, 0xfffffffc, [0x1ff, 0x9, 0x200, 0xffffffff80000000, 0x2, 0x9]}, {0x0, @struct={0x3f, 0x7}, r6, 0x2, 0x4, 0x6, 0x4, 0x0, 0x2a, @struct={0x5, 0x2071babd}, 0xffffffff, 0x1, [0x7, 0xffffffffffffd316, 0xffff, 0x32fc000000000000, 0x3451, 0x6]}, {0x0, 0x3, 0xffffffff}})
ioctl$sock_ipv6_tunnel_SIOCDELTUNNEL(r0, 0x89f2, &(0x7f0000000340)={'ip6_vti0\x00', 0x0})

12:17:48 executing program 1:
socket$nl_generic(0x10, 0x3, 0x10)
ioctl$sock_ipv6_tunnel_SIOCDELTUNNEL(0xffffffffffffffff, 0x89f2, &(0x7f0000000240)={'sit0\x00', &(0x7f00000001c0)={'ip6_vti0\x00', 0x0, 0x4, 0x2, 0x1, 0x4, 0x4, @mcast1, @dev={0xfe, 0x80, [], 0x38}, 0x1, 0x7, 0x7, 0x3363}})

12:17:49 executing program 0:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
ioctl$sock_ipv6_tunnel_SIOCDELTUNNEL(r0, 0x89f2, &(0x7f0000000240)={'sit0\x00', 0x0})

[ 1104.016733] block nbd2: Receive control failed (result -32)
[ 1104.017592] block nbd4: Receive control failed (result -32)
[ 1104.028977] block nbd2: shutting down sockets
[ 1104.034386] block nbd4: shutting down sockets
12:17:49 executing program 3:
r0 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0)
ioctl$NBD_SET_FLAGS(r0, 0xab0a, 0x8)
ioctl$NBD_DO_IT(r0, 0xab00)
r1 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/btrfs-control\x00', 0x200000, 0x0)
ioctl$NBD_SET_SOCK(r1, 0xab00, 0xffffffffffffffff)
ioctl$BTRFS_IOC_START_SYNC(r1, 0x80089418, &(0x7f0000000040))

12:17:49 executing program 5:
bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000000000)={0x9}, 0x8)
r0 = socket$nl_generic(0x10, 0x3, 0x10)
ioctl$sock_ipv6_tunnel_SIOCDELTUNNEL(r0, 0x89f2, &(0x7f0000000340)={'ip6tnl0\x00', 0x0})

12:17:49 executing program 0:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
ioctl$sock_ipv6_tunnel_SIOCDELTUNNEL(r0, 0x89f2, &(0x7f0000000240)={'sit0\x00', &(0x7f00000001c0)={'ip6_vti0\x00', 0x0, 0x0, 0x2, 0x1, 0x4, 0x4, @mcast1, @dev={0xfe, 0x80, [], 0x38}, 0x1, 0x7, 0x7, 0x3363}})

12:17:49 executing program 1:
socket$nl_generic(0x10, 0x3, 0x10)
ioctl$sock_ipv6_tunnel_SIOCDELTUNNEL(0xffffffffffffffff, 0x89f2, &(0x7f0000000240)={'sit0\x00', &(0x7f00000001c0)={'ip6_vti0\x00', 0x0, 0x4, 0x2, 0x1, 0x4, 0x4, @mcast1, @dev={0xfe, 0x80, [], 0x38}, 0x1, 0x7, 0x7, 0x3363}})

12:17:49 executing program 2:
r0 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0)
socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={<r1=>0xffffffffffffffff})
ioctl$NBD_SET_SOCK(r0, 0xab00, r1)
ioctl$NBD_DO_IT(r0, 0xab03)
r2 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dlm-monitor\x00', 0x40400, 0x0)
ioctl$NBD_SET_SOCK(r0, 0xab00, r2)
ioctl$NBD_DO_IT(r0, 0xab03)
ioctl$NBD_DO_IT(r2, 0xab03)

12:17:49 executing program 4:
r0 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0)
socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={<r1=>0xffffffffffffffff})
ioctl$NBD_SET_SOCK(r0, 0xab00, r1)
ioctl$NBD_DO_IT(r0, 0xab03)
r2 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/btrfs-control\x00', 0x200000, 0x0)
ioctl$NBD_SET_SOCK(r2, 0xab00, 0xffffffffffffffff)
ioctl$BTRFS_IOC_DEV_INFO(r1, 0xd000941e, &(0x7f0000000080)={<r3=>0x0, "f381bbb3adf1b0843ac54415fa9fd6ab"})
ioctl$BTRFS_IOC_SCRUB_PROGRESS(r2, 0xc400941d, &(0x7f0000001080)={r3, 0x1, 0x7, 0x1})
ioctl$NBD_DO_IT(r0, 0xab03)

[ 1104.097424] block nbd4: Receive control failed (result -32)
[ 1104.100841] block nbd4: shutting down sockets
12:17:49 executing program 0:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
ioctl$sock_ipv6_tunnel_SIOCDELTUNNEL(r0, 0x89f2, &(0x7f0000000240)={'sit0\x00', &(0x7f00000001c0)={'ip6_vti0\x00', 0x0, 0x0, 0x0, 0x1, 0x4, 0x4, @mcast1, @dev={0xfe, 0x80, [], 0x38}, 0x1, 0x7, 0x7, 0x3363}})

12:17:49 executing program 5:
socket$nl_generic(0x10, 0x3, 0x10)
ioctl$sock_ipv6_tunnel_SIOCDELTUNNEL(0xffffffffffffffff, 0x89f2, &(0x7f0000000340)={'ip6tnl0\x00', 0x0})
r0 = socket$isdn(0x22, 0x3, 0x24)
ioctl$IMHOLD_L1(r0, 0x80044948, &(0x7f0000000000)=0x10001)

12:17:49 executing program 1:
socket$nl_generic(0x10, 0x3, 0x10)
ioctl$sock_ipv6_tunnel_SIOCDELTUNNEL(0xffffffffffffffff, 0x89f2, &(0x7f0000000240)={'sit0\x00', &(0x7f00000001c0)={'ip6_vti0\x00', 0x0, 0x4, 0x2, 0x1, 0x4, 0x4, @mcast1, @dev={0xfe, 0x80, [], 0x38}, 0x1, 0x7, 0x7, 0x3363}})

12:17:49 executing program 3:
r0 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x464001)
ioctl$sock_bt_hidp_HIDPGETCONNINFO(0xffffffffffffffff, 0x800448d3, &(0x7f0000000040)={@any, 0x8, 0x2081, 0x105, 0x7ff, 0x1, "5e2fbf13d3215191f0ecc98bd17100000000000000dd6b4bfda5e46fd61d4dc70632d22a5e12a7986123508c9573d06c9c22eb10b7d441560100000000000000404eec3b21d1214dabecf98fff70d9ed662ec640c333aba4850d1a0f2e896aee622faf8e2b07f9e0d380bd8c08740cc1dc00"})
ioctl$NBD_CLEAR_SOCK(r0, 0xab04)
ioctl$NBD_DO_IT(r0, 0xab00)
ioctl$NBD_CLEAR_SOCK(0xffffffffffffffff, 0xab04)
syz_init_net_socket$802154_raw(0x24, 0x3, 0x0)

12:17:49 executing program 0:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
ioctl$sock_ipv6_tunnel_SIOCDELTUNNEL(r0, 0x89f2, &(0x7f0000000240)={'sit0\x00', &(0x7f00000001c0)={'ip6_vti0\x00', 0x0, 0x0, 0x0, 0x0, 0x4, 0x4, @mcast1, @dev={0xfe, 0x80, [], 0x38}, 0x1, 0x7, 0x7, 0x3363}})

12:17:50 executing program 1:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
ioctl$sock_ipv6_tunnel_SIOCDELTUNNEL(r0, 0x89f2, 0x0)

12:17:50 executing program 5:
bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000000000)={0x5}, 0x8)
r0 = socket$nl_generic(0x10, 0x3, 0x10)
ioctl$sock_ipv6_tunnel_SIOCDELTUNNEL(r0, 0x89f2, &(0x7f0000000340)={'ip6_vti0\x00', 0x0})

12:17:50 executing program 0:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
ioctl$sock_ipv6_tunnel_SIOCDELTUNNEL(r0, 0x89f2, &(0x7f0000000240)={'sit0\x00', &(0x7f00000001c0)={'ip6_vti0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @mcast1, @dev={0xfe, 0x80, [], 0x38}, 0x1, 0x7, 0x7, 0x3363}})

12:17:50 executing program 3:
ioctl$NBD_DO_IT(0xffffffffffffffff, 0xab00)
r0 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0)
r1 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/btrfs-control\x00', 0x200000, 0x0)
ioctl$NBD_SET_SOCK(r1, 0xab00, 0xffffffffffffffff)
ioctl$NBD_DISCONNECT(r1, 0xab08)
ioctl$NBD_SET_SIZE_BLOCKS(r0, 0xab07, 0xc)

12:17:50 executing program 1:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
ioctl$sock_ipv6_tunnel_SIOCDELTUNNEL(r0, 0x89f2, 0x0)

12:17:50 executing program 2:
r0 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0)
r1 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/btrfs-control\x00', 0x200000, 0x0)
ioctl$NBD_SET_SOCK(r1, 0xab00, 0xffffffffffffffff)
ioctl$NBD_SET_SIZE_BLOCKS(r1, 0xab07, 0x9b)
socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={<r2=>0xffffffffffffffff})
ioctl$NBD_SET_SOCK(r0, 0xab00, r2)
ioctl$NBD_DO_IT(r0, 0xab03)
r3 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/btrfs-control\x00', 0x200000, 0x0)
ioctl$NBD_SET_SOCK(r3, 0xab00, 0xffffffffffffffff)
ioctl$NBD_SET_FLAGS(r3, 0xab0a, 0x125)
ioctl$NBD_DO_IT(r0, 0xab03)
openat$vim2m(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vim2m\x00', 0x2, 0x0)

[ 1105.018278] block nbd2: Receive control failed (result -32)
[ 1105.018849] block nbd2: shutting down sockets
[ 1105.052946] block nbd4: Receive control failed (result -32)
12:17:50 executing program 1:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
ioctl$sock_ipv6_tunnel_SIOCDELTUNNEL(r0, 0x89f2, 0x0)

12:17:50 executing program 0:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
ioctl$sock_ipv6_tunnel_SIOCDELTUNNEL(r0, 0x89f2, &(0x7f0000000240)={'sit0\x00', &(0x7f00000001c0)={'ip6_vti0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @mcast1, @dev={0xfe, 0x80, [], 0x38}, 0x1, 0x7, 0x7, 0x3363}})

12:17:50 executing program 3:
r0 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0)
ioctl$NBD_DO_IT(r0, 0xab00)
r1 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000040)='/dev/btrfs-control\x00', 0x41, 0x0)
ioctl$NBD_SET_BLKSIZE(r0, 0xab01, 0x0)
syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x20401)
ioctl$NBD_SET_BLKSIZE(r1, 0xab01, 0x0)

12:17:50 executing program 5:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
ioctl$sock_ipv6_tunnel_SIOCDELTUNNEL(r0, 0x89f2, &(0x7f0000000340)={'ip6_vti0\x00', 0x0})
r1 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/btrfs-control\x00', 0x200000, 0x0)
ioctl$NBD_SET_SOCK(r1, 0xab00, 0xffffffffffffffff)
r2 = socket$nl_generic(0x10, 0x3, 0x10)
r3 = syz_genetlink_get_family_id$team(&(0x7f00000012c0)='team\x00', 0xffffffffffffffff)
sendmsg$TEAM_CMD_OPTIONS_SET(r2, &(0x7f0000001a40)={&(0x7f0000001280), 0xc, &(0x7f0000001a00)={&(0x7f0000001480)={0x60, r3, 0x1, 0x0, 0x0, {}, [{{0x8}, {0x44, 0x2, 0x0, 0x1, [{0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x5}, {0x8}}, {0x8}}}]}}]}, 0x60}}, 0x0)
ioctl$sock_ipv6_tunnel_SIOCDELTUNNEL(0xffffffffffffffff, 0x89f2, &(0x7f00000000c0)={'syztnl0\x00', &(0x7f0000000040)={'syztnl1\x00', <r4=>0x0, 0x2f, 0x0, 0x2f, 0x400, 0x1, @ipv4={[], [], @rand_addr=0x64010102}, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', 0x80, 0x7810, 0x7, 0x4}})
getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, <r5=>0x0, 0x1, 0x0, 0x6, @random}, &(0x7f0000000140)=0x14)
ioctl$sock_ipv6_tunnel_SIOCDELTUNNEL(0xffffffffffffffff, 0x89f2, &(0x7f0000000200)={'ip6gre0\x00', &(0x7f0000000180)={'syztnl1\x00', <r6=>0x0, 0x29, 0x4, 0x6, 0x7f, 0x3, @initdev={0xfe, 0x88, [], 0x0, 0x0}, @private2={0xfc, 0x2, [], 0x1}, 0x10, 0x7, 0x101, 0x40000000}})
getsockname$packet(0xffffffffffffffff, &(0x7f0000000240)={0x11, 0x0, <r7=>0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000280)=0x14)
getsockname$packet(0xffffffffffffffff, &(0x7f00000002c0)={0x11, 0x0, <r8=>0x0}, &(0x7f0000000300)=0x14)
accept$packet(0xffffffffffffffff, &(0x7f0000000380)={0x11, 0x0, <r9=>0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f00000003c0)=0x14)
accept4$packet(0xffffffffffffffff, &(0x7f0000000400)={0x11, 0x0, <r10=>0x0}, &(0x7f0000000440)=0x14, 0xc0000)
getsockname$packet(0xffffffffffffffff, &(0x7f0000000480)={0x11, 0x0, <r11=>0x0, 0x1, 0x0, 0x6, @multicast}, &(0x7f00000004c0)=0x14)
accept4$packet(0xffffffffffffffff, &(0x7f0000000500)={0x11, 0x0, <r12=>0x0, 0x1, 0x0, 0x6, @local}, &(0x7f0000000540)=0x14, 0x80000)
sendmsg$TEAM_CMD_PORT_LIST_GET(r1, &(0x7f0000000f80)={&(0x7f0000000000), 0xc, &(0x7f0000000f40)={&(0x7f0000000580)={0x988, r3, 0x2, 0x70bd2a, 0x25dfdbfe, {}, [{{0x8, 0x1, r4}, {0x1a4, 0x2, 0x0, 0x1, [{0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x5}, {0x8}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x5}, {0x4}}, {0x8}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x5}, {0x4}}, {0x8}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x5}, {0x8, 0x4, 0x80}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x5}, {0x4}}, {0x8}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x5}, {0x8, 0x4, 0x4497}}, {0x8}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x5}, {0x4}}, {0x8}}}]}}, {{0x8}, {0x1b4, 0x2, 0x0, 0x1, [{0x4c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x5}, {0x19, 0x4, 'hash_to_port_mapping\x00'}}}, {0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x5}, {0xf, 0x4, 'roundrobin\x00'}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x5}, {0x8, 0x4, 0x2}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x5}, {0x8, 0x4, 0x8}}, {0x8, 0x6, r5}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x5}, {0x8, 0x4, r6}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x5}, {0x4}}, {0x8}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x5}, {0x8, 0x4, 0x7fffffff}}}]}}, {{0x8}, {0x19c, 0x2, 0x0, 0x1, [{0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x5}, {0x8, 0x4, 0x1}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x5}, {0x8, 0x4, 0xffffff9c}}, {0x8}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x5}, {0x8, 0x4, 0xa3}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x5}, {0x8, 0x4, 0x10000}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x5}, {0x8, 0x4, 0x5}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x5}, {0x8, 0x4, 0x6}}, {0x8}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x5}, {0x8, 0x4, 0x4e4}}}]}}, {{0x8, 0x1, r7}, {0x7c, 0x2, 0x0, 0x1, [{0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x5}, {0xe, 0x4, 'broadcast\x00'}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x5}, {0x8, 0x4, 0xfffffffd}}}]}}, {{0x8}, {0x160, 0x2, 0x0, 0x1, [{0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x5}, {0x4}}, {0x8, 0x6, r8}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x5}, {0x8, 0x4, 0x8}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x5}, {0x8, 0x4, 0x9}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x5}, {0x4}}, {0x8}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x5}, {0x4}}, {0x8}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x5}, {0x8}}}]}}, {{0x8}, {0xf4, 0x2, 0x0, 0x1, [{0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x5}, {0x8, 0x4, 0x80}}, {0x8}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x5}, {0x8, 0x4, 0x3}}}, {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, 0x4, r9}}, {0x8}}}]}}, {{0x8}, {0xf4, 0x2, 0x0, 0x1, [{0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x5}, {0x4}}, {0x8}}}, {0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x5}, {0xe, 0x4, 'broadcast\x00'}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x5}, {0x4}}, {0x8}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x5}, {0x8, 0x4, 0x401}}}]}}, {{0x8, 0x1, r10}, {0x7c, 0x2, 0x0, 0x1, [{0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x5}, {0x8, 0x4, 0x63}}, {0x8, 0x6, r11}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x5}, {0x8, 0x4, r12}}}]}}]}, 0x988}, 0x1, 0x0, 0x0, 0x20000001}, 0x4040)

[ 1105.093952] block nbd4: Device being setup by another task
[ 1105.100473] block nbd4: shutting down sockets
12:17:50 executing program 4:
r0 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0)
socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={<r1=>0xffffffffffffffff})
ioctl$NBD_SET_SOCK(r0, 0xab00, r1)
r2 = syz_genetlink_get_family_id$team(&(0x7f00000000c0)='team\x00', 0xffffffffffffffff)
ioctl$DRM_IOCTL_MODE_MAP_DUMB(0xffffffffffffffff, 0xc01064b3, &(0x7f0000000280))
getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, <r3=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000140)=0x14)
accept$packet(0xffffffffffffffff, &(0x7f0000000180)={0x11, 0x0, <r4=>0x0, 0x1, 0x0, 0x6, @remote}, &(0x7f00000001c0)=0x14)
getsockname$packet(0xffffffffffffffff, &(0x7f0000000200)={0x11, 0x0, <r5=>0x0, 0x1, 0x0, 0x6, @multicast}, &(0x7f0000000240)=0x14)
accept$packet(0xffffffffffffffff, &(0x7f0000000380)={0x11, 0x0, <r6=>0x0, 0x1, 0x0, 0x6, @random}, &(0x7f00000003c0)=0x14)
sendmsg$TEAM_CMD_NOOP(0xffffffffffffffff, &(0x7f0000000940)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000900)={&(0x7f0000000400)={0x4c8, r2, 0x2, 0x70bd2c, 0x9, {}, [{{0x8}, {0x7c, 0x2, 0x0, 0x1, [{0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x5}, {0x8, 0x4, 0x7d00}}, {0x8}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x5}, {0x8, 0x4, 0x7fff}}}]}}, {{0x8, 0x1, r3}, {0x268, 0x2, 0x0, 0x1, [{0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x5}, {0x4}}, {0x8}}}, {0x44, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x5}, {0x11, 0x4, 'activebackup\x00'}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x5}, {0x8, 0x4, 0xfffffffd}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x5}, {0x4}}, {0x8}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x5}, {0x8, 0x4, 0x7fffffff}}, {0x8}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x5}, {0x8, 0x4, 0x7fff}}, {0x8}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x5}, {0x4}}, {0x8}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x5}, {0x8, 0x4, 0x1}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x5}, {0x4}}, {0x8, 0x6, r4}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x5}, {0x8, 0x4, 0x4e}}, {0x8}}}]}}, {{0x8}, {0xb4, 0x2, 0x0, 0x1, [{0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x5}, {0x8, 0x4, 0x88}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x5}, {0x8, 0x4, 0xe8b6}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x5}, {0x8, 0x4, 0x4}}, {0x8}}}]}}, {{0x8}, {0x74, 0x2, 0x0, 0x1, [{0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x5}, {0x8, 0x4, 0x31ac}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x5}, {0x8, 0x4, r5}}}]}}, {{0x8}, {0x80, 0x2, 0x0, 0x1, [{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, 0x5}}, {0x8, 0x6, r6}}}]}}]}, 0x4c8}, 0x1, 0x0, 0x0, 0x6080}, 0x4000001)
ioctl$NBD_DO_IT(r0, 0xab03)
ioctl$NBD_DO_IT(r0, 0xab03)

12:17:50 executing program 0:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
ioctl$sock_ipv6_tunnel_SIOCDELTUNNEL(r0, 0x89f2, &(0x7f0000000240)={'sit0\x00', &(0x7f00000001c0)={'ip6_vti0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @mcast1, @dev, 0x1, 0x7, 0x7, 0x3363}})

12:17:50 executing program 1:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
ioctl$sock_ipv6_tunnel_SIOCDELTUNNEL(r0, 0x89f2, &(0x7f0000000240)={'sit0\x00', 0x0})

12:17:50 executing program 3:
r0 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0)
syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0x0, 0x406241)
ioctl$NBD_DO_IT(r0, 0xab00)

12:17:50 executing program 1:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
ioctl$sock_ipv6_tunnel_SIOCDELTUNNEL(r0, 0x89f2, &(0x7f0000000240)={'sit0\x00', 0x0})

12:17:50 executing program 5:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
ioctl$sock_ipv6_tunnel_SIOCDELTUNNEL(r0, 0x89f2, &(0x7f0000000340)={'ip6_vti0\x00', 0x0})
ioctl$VFIO_GET_API_VERSION(0xffffffffffffffff, 0x3b64)
getsockname$packet(0xffffffffffffffff, &(0x7f0000000140)={0x11, 0x0, <r1=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000180)=0x14)
r2 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/dlm-monitor\x00', 0x0, 0x0)
r3 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/btrfs-control\x00', 0x200000, 0x0)
ioctl$NBD_SET_SOCK(r3, 0xab00, 0xffffffffffffffff)
ioctl$sock_ipv6_tunnel_SIOCDELTUNNEL(0xffffffffffffffff, 0x89f2, &(0x7f0000000480)={'ip6tnl0\x00', &(0x7f0000000400)={'syztnl0\x00', <r4=>r1, 0x2d, 0x8, 0x9f, 0x6, 0x8, @mcast1, @mcast2, 0x0, 0x700, 0x4, 0x10000}})
r5 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000680)={0x18, 0x9, &(0x7f0000000540)=@framed={{0x18, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x4}, [@func={0x85, 0x0, 0x1, 0x0, 0x3}, @exit, @generic={0xe8, 0x0, 0x8, 0x100, 0xa2f3}, @func={0x85, 0x0, 0x1, 0x0, 0xfffffffffffffffe}, @ldst={0x0, 0x0, 0x2, 0xa, 0x9, 0x1, 0x8}, @ldst={0x1, 0x0, 0x0, 0x7, 0xa, 0x10, 0x10}]}, &(0x7f00000005c0)='syzkaller\x00', 0x9, 0x0, 0x0, 0x41000, 0xd, [], r1, 0x0, r2, 0x8, &(0x7f0000000600)={0x8, 0x3}, 0x8, 0x10, &(0x7f0000000640)={0x0, 0xb, 0x80000000, 0x2}, 0x10}, 0x78)
bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000240)=@bpf_ext={0x1c, 0x7, &(0x7f0000000000)=@raw=[@ldst={0x3, 0x1, 0x3, 0xb, 0x3, 0xffffffffffffffe0, 0xfffffffffffffffd}, @ldst={0x3, 0x1, 0x6, 0x8, 0x6, 0x50, 0xfffffffffffffff0}, @generic={0x8, 0x1, 0x7, 0x9, 0x80}, @initr0={0x18, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x8}, @map={0x18, 0x4, 0x1, 0x0, r3}], &(0x7f0000000380)='syzkaller\x00', 0x100, 0x3c, &(0x7f00000003c0)=""/60, 0x40f00, 0x10, [], r4, 0x0, r2, 0x8, &(0x7f00000004c0)={0x7, 0x2}, 0x8, 0x10, &(0x7f0000000500)={0x5, 0xe, 0x5, 0x2}, 0x10, 0x10390, r5}, 0x78)

12:17:51 executing program 3:
socket$inet_smc(0x2b, 0x1, 0x0)
syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0)
r0 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/btrfs-control\x00', 0x200000, 0x0)
ioctl$NBD_SET_SOCK(r0, 0xab00, 0xffffffffffffffff)
ioctl$BTRFS_IOC_DEV_INFO(r0, 0xd000941e, &(0x7f0000000040)={0x0, "695ddbd09f9e97142880586bffe4c4fa"})
r1 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/btrfs-control\x00', 0x200000, 0x0)
ioctl$NBD_SET_SOCK(r1, 0xab00, 0xffffffffffffffff)
ioctl$sock_ipv6_tunnel_SIOCDELTUNNEL(r1, 0x89f2, &(0x7f00000010c0)={'ip6gre0\x00', &(0x7f0000001040)={'ip6gre0\x00', 0x0, 0x29, 0xf8, 0x40, 0x100, 0x40, @loopback, @initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x10, 0x40, 0x1, 0x7}})

12:17:51 executing program 2:
r0 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0)
ioctl$NBD_DO_IT(r0, 0xab00)
r1 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000040)='/dev/btrfs-control\x00', 0x41, 0x0)
ioctl$NBD_SET_BLKSIZE(r0, 0xab01, 0x0)
syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x20401)
ioctl$NBD_SET_BLKSIZE(r1, 0xab01, 0x0)

12:17:51 executing program 0:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
ioctl$sock_ipv6_tunnel_SIOCDELTUNNEL(r0, 0x89f2, &(0x7f0000000240)={'sit0\x00', &(0x7f00000001c0)={'ip6_vti0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @mcast1, @dev, 0x0, 0x7, 0x7, 0x3363}})

12:17:51 executing program 5:
accept4$phonet_pipe(0xffffffffffffffff, &(0x7f0000000040), &(0x7f0000000080)=0x10, 0x0)
ioctl$SNDCTL_SEQ_GETOUTCOUNT(0xffffffffffffffff, 0x80045104, &(0x7f0000000000))
r0 = socket$nl_generic(0x10, 0x3, 0x10)
r1 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/btrfs-control\x00', 0x200000, 0x0)
ioctl$NBD_SET_SOCK(r1, 0xab00, 0xffffffffffffffff)
ioctl$VIDIOC_DQBUF(r1, 0xc0585611, &(0x7f00000000c0)={0x2, 0xb, 0x4, 0x800, 0x3f, {}, {0x2, 0xc, 0x3, 0x6, 0x20, 0xcf, "9cb5371b"}, 0x4, 0x2, @userptr=0x101, 0x1800000})
ioctl$sock_ipv6_tunnel_SIOCDELTUNNEL(r0, 0x89f2, &(0x7f0000000340)={'ip6_vti0\x00', 0x0})

12:17:51 executing program 1:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
ioctl$sock_ipv6_tunnel_SIOCDELTUNNEL(r0, 0x89f2, &(0x7f0000000240)={'sit0\x00', 0x0})

12:17:51 executing program 3:
r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x20500)
ioctl$NBD_SET_SIZE(r0, 0xab02, 0xce8)
r1 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dlm-monitor\x00', 0x70dc02, 0x0)
ioctl$NBD_SET_SOCK(r1, 0xab00, 0xffffffffffffffff)
ioctl$NBD_SET_TIMEOUT(r1, 0xab09, 0x6)
ioctl$NBD_DO_IT(r0, 0xab00)

[ 1105.885200] block nbd2: Receive control failed (result -32)
[ 1105.891469] block nbd2: shutting down sockets
12:17:51 executing program 5:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
ioctl$sock_bt_hidp_HIDPGETCONNINFO(0xffffffffffffffff, 0x800448d3, &(0x7f0000000000)={@any, 0x20, 0x1, 0x0, 0x9, 0xfff7, "2366ac499c4896561f4eea7fd17f218beba057ac6d9dbd61da93863b14fa71f92b246d779762dfc2d143a4d02f508f24a048568ea400cb89582e4f01c3d5f58c50e389e69e231ab8ae85b970a77db7811769b7240d3b18251667fc8e04b5a450f3f0da810a98770b181bf73d408add74797eb29caf99fdd00bad4ae022413f64"})
ioctl$sock_ipv6_tunnel_SIOCDELTUNNEL(r0, 0x89f2, &(0x7f0000000340)={'ip6_vti0\x00', 0x0})

[ 1106.156615] block nbd4: Receive control failed (result -32)
[ 1106.164047] block nbd4: shutting down sockets
12:17:51 executing program 2:
r0 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0)
socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={<r1=>0xffffffffffffffff})
ioctl$NBD_SET_SOCK(r0, 0xab00, r1)
ioctl$NBD_DO_IT(r0, 0xab03)
r2 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/btrfs-control\x00', 0x200000, 0x0)
ioctl$NBD_SET_SOCK(r2, 0xab00, 0xffffffffffffffff)
ioctl$BTRFS_IOC_DEV_INFO(r1, 0xd000941e, &(0x7f0000000080)={<r3=>0x0, "f381bbb3adf1b0843ac54415fa9fd6ab"})
ioctl$BTRFS_IOC_SCRUB_PROGRESS(r2, 0xc400941d, &(0x7f0000001080)={r3, 0x1, 0x7, 0x1})
ioctl$NBD_DO_IT(r0, 0xab03)

12:17:51 executing program 1:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
ioctl$sock_ipv6_tunnel_SIOCDELTUNNEL(r0, 0x89f2, &(0x7f0000000240)={'sit0\x00', &(0x7f00000001c0)={'ip6_vti0\x00', 0x0, 0x0, 0x2, 0x1, 0x4, 0x4, @mcast1, @dev={0xfe, 0x80, [], 0x38}, 0x1, 0x7, 0x7, 0x3363}})

12:17:51 executing program 0:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
ioctl$sock_ipv6_tunnel_SIOCDELTUNNEL(r0, 0x89f2, &(0x7f0000000240)={'sit0\x00', &(0x7f00000001c0)={'ip6_vti0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @mcast1, @dev, 0x0, 0x0, 0x7, 0x3363}})

12:17:51 executing program 3:
r0 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0)
r1 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/btrfs-control\x00', 0x200000, 0x0)
ioctl$NBD_SET_SOCK(r1, 0xab00, 0xffffffffffffffff)
r2 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/btrfs-control\x00', 0x200000, 0x0)
ioctl$NBD_SET_SOCK(r2, 0xab00, 0xffffffffffffffff)
ioctl$vim2m_VIDIOC_QBUF(r1, 0xc058560f, &(0x7f0000000040)={0x7, 0x2, 0x4, 0x70000, 0x6, {0x77359400}, {0x2, 0xf, 0x6, 0x8, 0x3b, 0x2, "b34b2dd1"}, 0xabbd, 0x1, @fd, 0x0, 0x0, r2})
ioctl$NBD_DO_IT(r0, 0xab00)
ioctl$NBD_SET_SIZE_BLOCKS(0xffffffffffffffff, 0xab07, 0x1)

12:17:52 executing program 1:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
ioctl$sock_ipv6_tunnel_SIOCDELTUNNEL(r0, 0x89f2, &(0x7f0000000240)={'sit0\x00', &(0x7f00000001c0)={'ip6_vti0\x00', 0x0, 0x0, 0x0, 0x1, 0x4, 0x4, @mcast1, @dev={0xfe, 0x80, [], 0x38}, 0x1, 0x7, 0x7, 0x3363}})

12:17:52 executing program 0:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
ioctl$sock_ipv6_tunnel_SIOCDELTUNNEL(r0, 0x89f2, &(0x7f0000000240)={'sit0\x00', &(0x7f00000001c0)={'ip6_vti0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @mcast1, @dev, 0x0, 0x0, 0x0, 0x3363}})

12:17:52 executing program 3:
socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000180))
syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0)
r0 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/btrfs-control\x00', 0x200000, 0x0)
ioctl$NBD_SET_SOCK(r0, 0xab00, 0xffffffffffffffff)
ioctl$NBD_SET_FLAGS(r0, 0xab0a, 0x4)
r1 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/btrfs-control\x00', 0x200000, 0x0)
ioctl$NBD_CLEAR_SOCK(r1, 0xab04)
ioctl$CHAR_RAW_SECDISCARD(r1, 0x127d, &(0x7f0000000140))
r2 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000280)='/dev/dlm-monitor\x00', 0x0, 0x0)
ioctl$SNDCTL_MIDI_INFO(r2, 0xc074510c, 0x0)
ioctl$sock_bt_hidp_HIDPGETCONNINFO(r2, 0x800448d3, &(0x7f0000000080)={@fixed={[], 0x12}, 0x7, 0x5, 0xe0, 0x5, 0x8001, "77d581b58b12e114cbfd71e1c6f11af17f4a8a035a134ecec450b6d3c2f6ba30ab24e4fb5a56a64262e67c667b84ce0830b9fe84af2b097711f647621801ab18dcb0ad18be221807c7ebdf068182b2a0591c2d7015124837f57c18f9df6c010047a5830525a2054c7eedc97ae69664a3850c7c722bb20581a8611a4a58bae139"})
r3 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/btrfs-control\x00', 0x200000, 0x0)
ioctl$NBD_SET_SOCK(r3, 0xab00, 0xffffffffffffffff)
ioctl$VFIO_GET_API_VERSION(r3, 0x3b64)
ioctl$CHAR_RAW_BSZGET(r1, 0x80081270, &(0x7f0000000040))
ioctl$BTRFS_IOC_BALANCE_V2(r2, 0xc4009420, &(0x7f00000002c0)={0x15, 0x2, {0x0, @struct={0xcc2f, 0x6}, 0x0, 0x4, 0x5, 0x8, 0x2c, 0x3, 0x402, @struct={0x6, 0x8985}, 0x2, 0x0, [0x7, 0x10001, 0x2, 0x4, 0x6, 0x2]}, {0xffffffff, @struct={0x9}, 0x0, 0x2, 0xa3, 0x8001, 0x101, 0x0, 0x1, @struct={0x9, 0x8}, 0x1, 0x6d0, [0x2, 0xfffffffffffffff9, 0x5, 0x100000001, 0x2c0]}, {0x1, @usage=0x6, 0x0, 0x7, 0xffff, 0x2, 0x7, 0x6, 0x40, @struct={0x9, 0x2978}, 0x9, 0x9bd, [0x3, 0x5, 0x113, 0x100000001, 0x7, 0x30]}, {0x81, 0x2, 0x9d}})

12:17:52 executing program 1:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
ioctl$sock_ipv6_tunnel_SIOCDELTUNNEL(r0, 0x89f2, &(0x7f0000000240)={'sit0\x00', &(0x7f00000001c0)={'ip6_vti0\x00', 0x0, 0x0, 0x0, 0x0, 0x4, 0x4, @mcast1, @dev={0xfe, 0x80, [], 0x38}, 0x1, 0x7, 0x7, 0x3363}})

12:17:52 executing program 5:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
ioctl$BTRFS_IOC_BALANCE_V2(r0, 0xc4009420, &(0x7f0000000700)={0x24, 0x6, {0x6, @struct={0x3f, 0x7ff}, 0x0, 0x0, 0x1ff, 0x9a3, 0xfffffffffffffff8, 0x0, 0x28, @struct={0x1d, 0x6}, 0x0, 0x3, [0x8, 0x7, 0x80000001, 0xcebd, 0x4, 0x7fffffff]}, {0x3, @usage=0x8156, 0x0, 0x1, 0x1ff, 0x800, 0x3f, 0x82, 0xa1, @usage=0xfffffffffffffffe, 0x9, 0x2, [0x401, 0xa000000000000000, 0x56, 0x100, 0x10001, 0x6]}, {0x9ffa, @struct={0x3, 0x3f}, 0x0, 0x688, 0x5e04, 0x1, 0x2, 0x200, 0x2, @usage=0x9, 0x8, 0x8, [0x9, 0x0, 0x3, 0x40, 0x1ff, 0x3ff]}, {0xfffffffeffffffff, 0x1000, 0x8}})
ioctl$sock_ipv6_tunnel_SIOCDELTUNNEL(r0, 0x89f2, &(0x7f0000000340)={'ip6_vti0\x00', 0x0})
r1 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dlm-monitor\x00', 0x105241, 0x0)
r2 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/btrfs-control\x00', 0x200000, 0x0)
ioctl$NBD_SET_SOCK(r2, 0xab00, 0xffffffffffffffff)
r3 = socket$phonet_pipe(0x23, 0x5, 0x2)
r4 = accept$alg(0xffffffffffffffff, 0x0, 0x0)
ioctl$sock_bt_hidp_HIDPCONNADD(r1, 0x400448c8, &(0x7f00000000c0)={r4, r3, 0x7, 0xba, &(0x7f0000000180)="e4bfa1c834799d68a0d8872285b3359fc9a39ec79d4a791d4410a2c909822112a3c1c01209aac8abae55314b06738f5056c1942ec7379c3e986b7b74c6ab8a24cd4fe3c45fb09d19701b98064b0dc0dbcc5774b0743420bc77171cafb17a54676619e068e763fe7487b690c7f1366cb5ef1bf839f8b6c8db24da310a2cb000d4d3b91d9b32ef276d980c07103251cdaf405cf18751f5ed71e1fe527adc15af35992ab7fb4f4eb2680833c5fa47f76095382d8fcfc8bc05286ac1", 0x1, 0xe1, 0x8001, 0x6, 0x113, 0x2, 0x5, 'syz1\x00'})

12:17:52 executing program 0:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
ioctl$sock_ipv6_tunnel_SIOCDELTUNNEL(r0, 0x89f2, &(0x7f0000000240)={'sit0\x00', &(0x7f00000001c0)={'ip6_vti0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @mcast1, @dev}})

12:17:52 executing program 1:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
ioctl$sock_ipv6_tunnel_SIOCDELTUNNEL(r0, 0x89f2, &(0x7f0000000240)={'sit0\x00', &(0x7f00000001c0)={'ip6_vti0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @mcast1, @dev={0xfe, 0x80, [], 0x38}, 0x1, 0x7, 0x7, 0x3363}})

12:17:52 executing program 5:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0x0, 0x0)
ioctl$NBD_SET_SOCK(r1, 0x401070cd, 0xffffffffffffffff)
r2 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/btrfs-control\x00', 0x200000, 0x0)
ioctl$NBD_SET_SOCK(r2, 0xab00, 0xffffffffffffffff)
ioctl$BTRFS_IOC_START_SYNC(r2, 0x80089418, &(0x7f0000000000))
r3 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/btrfs-control\x00', 0x200000, 0x0)
ioctl$NBD_SET_SOCK(r3, 0xab00, 0xffffffffffffffff)
bind$isdn(r3, &(0x7f0000000080)={0x22, 0xb4, 0x2, 0x1, 0x5}, 0x6)
ioctl$sock_ipv6_tunnel_SIOCDELTUNNEL(r0, 0x89f2, &(0x7f0000000340)={'ip6_vti0\x00', 0x0})

12:17:52 executing program 2:
r0 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0)
socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={<r1=>0xffffffffffffffff})
ioctl$NBD_SET_SOCK(r0, 0xab00, r1)
socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={<r2=>0xffffffffffffffff})
ioctl$NBD_DO_IT(r0, 0xab03)
ioctl$NBD_DO_IT(r0, 0xab03)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
ioctl$sock_ipv6_tunnel_SIOCDELTUNNEL(0xffffffffffffffff, 0x89f2, &(0x7f0000000180)={'sit0\x00', &(0x7f0000000100)={'ip6_vti0\x00', <r4=>0x0, 0x0, 0x3, 0x3, 0xe56a, 0x40, @initdev={0xfe, 0x88, [], 0x0, 0x0}, @empty, 0x7, 0x700, 0x4, 0x1}})
ioctl$ifreq_SIOCGIFINDEX_team(r2, 0x8933, &(0x7f0000000200)={'team0\x00', <r5=>0x0})
sendmsg$TEAM_CMD_OPTIONS_GET(r3, &(0x7f0000000340)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000300)={&(0x7f0000000240)={0xa0, 0x0, 0x100, 0x70bd25, 0x25dfdbff, {}, [{{0x8, 0x1, r4}, {0x84, 0x2, 0x0, 0x1, [{0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x5}, {0x8, 0x4, 0xfffffffe}}, {0x8, 0x6, r5}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x5}, {0x8, 0x4, 0x1ef}}, {0x8}}}]}}]}, 0xa0}, 0x1, 0x0, 0x0, 0x10}, 0x4000)

12:17:52 executing program 3:
syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0)
r0 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dlm-monitor\x00', 0x2002, 0x0)
r1 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/btrfs-control\x00', 0x200000, 0x0)
r2 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/btrfs-control\x00', 0x200000, 0x0)
r3 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000080)='/dev/btrfs-control\x00', 0x151101, 0x0)
ioctl$NBD_SET_SIZE(r0, 0xab02, 0x80000000)
ioctl$NBD_SET_SOCK(r2, 0xab00, r3)
ioctl$NBD_SET_SOCK(r0, 0xab00, 0xffffffffffffffff)
ioctl$NBD_DO_IT(r1, 0xab00)

12:17:52 executing program 0:
r0 = socket$alg(0x26, 0x5, 0x0)
accept$alg(r0, 0x0, 0x0)
r1 = openat$vicodec1(0xffffffffffffff9c, &(0x7f0000000000)='/dev/video37\x00', 0x2, 0x0)
socket$nl_generic(0x10, 0x3, 0x10)
r2 = socket(0x10, 0x0, 0x7)
ioctl$sock_ipv6_tunnel_SIOCDELTUNNEL(r2, 0x89f2, &(0x7f0000000040)={'syztnl2\x00', 0x0})
ioctl$BTRFS_IOC_DEV_INFO(r1, 0xd000941e, &(0x7f0000000080)={0x0, "f0bfc941d787e7a9ce087d4badab4b59"})

12:17:52 executing program 1:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
ioctl$sock_ipv6_tunnel_SIOCDELTUNNEL(r0, 0x89f2, &(0x7f0000000240)={'sit0\x00', &(0x7f00000001c0)={'ip6_vti0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @mcast1, @dev={0xfe, 0x80, [], 0x38}, 0x1, 0x7, 0x7, 0x3363}})

12:17:52 executing program 5:
socket$nl_generic(0x10, 0x3, 0x10)
r0 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000000)='/dev/btrfs-control\x00', 0x189cc0, 0x0)
ioctl$sock_ipv6_tunnel_SIOCDELTUNNEL(r0, 0x89f2, &(0x7f0000000340)={'syztnl2\x00', 0x0})

[ 1107.128634] block nbd2: Receive control failed (result -32)
[ 1107.134405] block nbd2: shutting down sockets
12:17:52 executing program 1:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
ioctl$sock_ipv6_tunnel_SIOCDELTUNNEL(r0, 0x89f2, &(0x7f0000000240)={'sit0\x00', &(0x7f00000001c0)={'ip6_vti0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @mcast1, @dev, 0x1, 0x7, 0x7, 0x3363}})

12:17:52 executing program 0:
r0 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0)
socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={<r1=>0xffffffffffffffff})
ioctl$NBD_SET_SOCK(r0, 0xab00, r1)
r2 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/btrfs-control\x00', 0x200000, 0x0)
ioctl$NBD_SET_SOCK(r2, 0xab00, r2)
ioctl$NBD_SET_SIZE(r2, 0xab02, 0x7)
ioctl$NBD_DO_IT(r0, 0xab03)
ioctl$NBD_DO_IT(r0, 0xab03)
r3 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000480)='/dev/btrfs-control\x00', 0x315101, 0x0)
ioctl$NBD_SET_SOCK(r3, 0xab00, 0xffffffffffffffff)
ioctl$BTRFS_IOC_DEV_INFO(r2, 0xd000941e, &(0x7f0000000700)={<r4=>0x0, "bc9b6f52667acebe9ddb3f5f93317e47"})
ioctl$BTRFS_IOC_BALANCE_PROGRESS(r2, 0x84009422, &(0x7f0000000080)={0x0, 0x0, {0x0, @struct}, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @usage, <r5=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}})
ioctl$BTRFS_IOC_BALANCE_V2(r3, 0xc4009420, &(0x7f0000001700)={0x5, 0x1, {0x7c6a, @struct={0x5, 0x9}, r4, 0x8f, 0x9f7c, 0x2, 0x5, 0x7ff, 0x20, @usage=0xfff, 0xfff, 0x4, [0x6, 0x1, 0x3, 0x6, 0x8000, 0x6]}, {0xe6f, @usage=0x80000001, r5, 0x100000001, 0x7fffffff, 0xc, 0xc0000000000, 0x2, 0x404, @struct={0x0, 0x200}, 0x0, 0x148, [0x8000, 0x1d, 0x5, 0x7, 0x5, 0x4]}, {0x4, @usage=0x8001, 0x0, 0xffff, 0x5, 0x8000, 0x1000, 0x6, 0x8, @struct={0x3000, 0x4}, 0x0, 0x200, [0x101, 0x7, 0x2, 0x6, 0xffffffffffffffff]}, {0x9, 0x6, 0x73}})
ioctl$NBD_SET_SIZE_BLOCKS(r0, 0xab07, 0x3)

12:17:52 executing program 3:
r0 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x80)
ioctl$NBD_DO_IT(r0, 0xab00)

12:17:52 executing program 5:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
ioctl$sock_ipv6_tunnel_SIOCDELTUNNEL(r0, 0x89f2, &(0x7f0000000340)={'ip6_vti0\x00', 0x0})
getsockname(r0, &(0x7f0000000000)=@in={0x2, 0x0, @broadcast}, &(0x7f0000000080)=0x80)

12:17:52 executing program 1:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
ioctl$sock_ipv6_tunnel_SIOCDELTUNNEL(r0, 0x89f2, &(0x7f0000000240)={'sit0\x00', &(0x7f00000001c0)={'ip6_vti0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @mcast1, @dev, 0x0, 0x7, 0x7, 0x3363}})

12:17:52 executing program 3:
r0 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0)
r1 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dlm-monitor\x00', 0x0, 0x0)
ioctl$NBD_CLEAR_QUE(r1, 0xab05)
ioctl$NBD_DO_IT(r0, 0xab00)

12:17:53 executing program 5:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
ioctl$sock_ipv6_tunnel_SIOCDELTUNNEL(r0, 0x89f2, &(0x7f0000000340)={'ip6_vti0\x00', 0x0})
getsockname(r0, &(0x7f0000000000)=@in={0x2, 0x0, @broadcast}, &(0x7f0000000080)=0x80)

12:17:53 executing program 2:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
ioctl$sock_ipv6_tunnel_SIOCDELTUNNEL(r0, 0x89f2, &(0x7f0000000340)={'ip6_vti0\x00', 0x0})
r1 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-vsock\x00', 0x2, 0x0)
ioctl$VHOST_VSOCK_SET_GUEST_CID(r1, 0x4008af60, &(0x7f0000000040)={@my=0x0})
r2 = syz_open_dev$dri(&(0x7f0000000040)='/dev/dri/card#\x00', 0x0, 0x0)
ioctl$DRM_IOCTL_MODE_CREATE_DUMB(r2, 0xc02064b2, &(0x7f0000000000)={0x3, 0x4, 0x246, 0x0, <r3=>0x0})
ioctl$DRM_IOCTL_MODE_MAP_DUMB(r2, 0xc01064b3, &(0x7f00000000c0)={r3})

12:17:53 executing program 1:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
ioctl$sock_ipv6_tunnel_SIOCDELTUNNEL(r0, 0x89f2, &(0x7f0000000240)={'sit0\x00', &(0x7f00000001c0)={'ip6_vti0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @mcast1, @dev, 0x0, 0x0, 0x7, 0x3363}})

12:17:53 executing program 3:
syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0)
r0 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/btrfs-control\x00', 0x200000, 0x0)
ioctl$NBD_SET_SOCK(r0, 0xab00, 0xffffffffffffffff)
r1 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/btrfs-control\x00', 0x200000, 0x0)
ioctl$NBD_SET_SOCK(r1, 0xab00, 0xffffffffffffffff)
r2 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/btrfs-control\x00', 0x200000, 0x0)
openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000040)='/dev/btrfs-control\x00', 0x101200, 0x0)
ioctl$NBD_SET_SOCK(r2, 0xab00, 0xffffffffffffffff)
r3 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/btrfs-control\x00', 0x200000, 0x0)
ioctl$NBD_SET_SOCK(r3, 0xab00, 0xffffffffffffffff)
bpf$MAP_DELETE_ELEM(0x3, &(0x7f00000000c0)={r0, &(0x7f0000000080)="2682c923a4762f3abc51ba2d9f6eacdc50f441"}, 0x20)
ioctl$NBD_DO_IT(r1, 0xab00)

12:17:53 executing program 5:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
ioctl$sock_ipv6_tunnel_SIOCDELTUNNEL(r0, 0x89f2, &(0x7f0000000340)={'ip6_vti0\x00', 0x0})
getsockname(r0, &(0x7f0000000000)=@in={0x2, 0x0, @broadcast}, &(0x7f0000000080)=0x80)

12:17:53 executing program 4:
r0 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0)
socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
ioctl$NBD_SET_SOCK(r0, 0xab00, r1)
ioctl$NBD_DO_IT(r0, 0xab03)
ioctl$NBD_DO_IT(r0, 0xab03)
ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r0, 0x81f8943c, &(0x7f0000049c80)={0x0, ""/256, <r3=>0x0})
ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r2, 0xd000943d, &(0x7f0000049e80)={0x34a0, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, <r4=>0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {<r5=>0x0}], 0x7, "f69c52648c561f"})
ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r1, 0xd000943d, &(0x7f000004ae80)={0x1, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r4}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {<r6=>0x0}], 0x5, "dda9979302116c"})
ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r1, 0x81f8943c, &(0x7f000004be80)={<r7=>0x0})
ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r2, 0xd000943d, &(0x7f000004c080)={0x1, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, <r8=>0x0}], 0x3, "ca63e45fafad69"})
ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r0, 0xd000943d, &(0x7f000004d080)={0x6, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {<r9=>0x0}], 0x92, "b8964411484057"})
ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r0, 0x81f8943c, &(0x7f000004e080)={<r10=>0x0})
ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r1, 0x81f8943c, &(0x7f000004e280)={<r11=>0x0})
ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r2, 0xd000943d, &(0x7f000004e480)={0x5, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, <r12=>0x0}], 0x20, "82732eb4d97e90"})
ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r0, 0x81f8943c, &(0x7f000004f480)={0x0, ""/256, 0x0, <r13=>0x0})
ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r2, 0x81f8943c, &(0x7f000004f680)={0x0, ""/256, <r14=>0x0})
ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r0, 0xd000943d, &(0x7f000004f880)={0x3, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {<r15=>0x0}], 0x6, "96ddf2313adbd2"})
ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000050880)={0x0, ""/256, 0x0, <r16=>0x0})
ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r2, 0x81f8943c, &(0x7f0000050a80)={0x0, ""/256, 0x0, <r17=>0x0})
ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000050c80)={0x7, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r3}, {r5}, {}, {r6}, {}, {r7}, {0x0, r8}, {r9}, {}, {r10}, {r11, r12}, {}, {0x0, r13}, {r14}, {}, {r15, r16}, {}, {}, {0x0, r17}], 0x3c, "ca3b730079e405"})

[ 1108.030783] block nbd2: Receive control failed (result -32)
[ 1108.034412] block nbd2: shutting down sockets
12:17:53 executing program 1:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
ioctl$sock_ipv6_tunnel_SIOCDELTUNNEL(r0, 0x89f2, &(0x7f0000000240)={'sit0\x00', &(0x7f00000001c0)={'ip6_vti0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @mcast1, @dev, 0x0, 0x0, 0x0, 0x3363}})

[ 1108.118819] block nbd0: Receive control failed (result -104)
[ 1108.119196] block nbd0: shutting down sockets
[ 1108.904533] block nbd4: Receive control failed (result -32)
[ 1108.933501] block nbd4: Device being setup by another task
[ 1108.940844] block nbd4: shutting down sockets
[ 1113.173123] block nbd0: Connection timed out
[ 1113.178598] print_req_error: 7 callbacks suppressed
[ 1113.178604] print_req_error: I/O error, dev nbd0, sector 0
[ 1113.189748] buffer_io_error: 20 callbacks suppressed
[ 1113.189756] Buffer I/O error on dev nbd0, logical block 0, async page read
[ 1113.203561] block nbd0: Connection timed out
[ 1113.208149] print_req_error: I/O error, dev nbd0, sector 2
[ 1113.213938] Buffer I/O error on dev nbd0, logical block 1, async page read
[ 1113.221173] block nbd0: Connection timed out
[ 1113.225818] print_req_error: I/O error, dev nbd0, sector 4
[ 1113.231452] Buffer I/O error on dev nbd0, logical block 2, async page read
[ 1113.238935] print_req_error: I/O error, dev nbd0, sector 0
[ 1113.244751] Buffer I/O error on dev nbd0, logical block 0, async page read
[ 1113.251969] Buffer I/O error on dev nbd0, logical block 1, async page read
[ 1113.259846] Buffer I/O error on dev nbd0, logical block 2, async page read
[ 1113.267837] print_req_error: I/O error, dev nbd0, sector 0
[ 1113.273743] Buffer I/O error on dev nbd0, logical block 0, async page read
[ 1113.280879] Buffer I/O error on dev nbd0, logical block 1, async page read
[ 1113.288633] Buffer I/O error on dev nbd0, logical block 2, async page read
[ 1113.296452] print_req_error: I/O error, dev nbd0, sector 0
[ 1113.302583] Buffer I/O error on dev nbd0, logical block 0, async page read
[ 1113.310402] print_req_error: I/O error, dev nbd0, sector 2
[ 1113.317266] print_req_error: I/O error, dev nbd0, sector 0
12:17:59 executing program 0:
r0 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0)
socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={<r1=>0xffffffffffffffff})
ioctl$NBD_SET_SOCK(r0, 0xab00, r1)
r2 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/btrfs-control\x00', 0x200000, 0x0)
ioctl$NBD_SET_SOCK(r2, 0xab00, r2)
ioctl$NBD_SET_SIZE(r2, 0xab02, 0x7)
ioctl$NBD_DO_IT(r0, 0xab03)
ioctl$NBD_DO_IT(r0, 0xab03)
r3 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000480)='/dev/btrfs-control\x00', 0x315101, 0x0)
ioctl$NBD_SET_SOCK(r3, 0xab00, 0xffffffffffffffff)
ioctl$BTRFS_IOC_DEV_INFO(r2, 0xd000941e, &(0x7f0000000700)={<r4=>0x0, "bc9b6f52667acebe9ddb3f5f93317e47"})
ioctl$BTRFS_IOC_BALANCE_PROGRESS(r2, 0x84009422, &(0x7f0000000080)={0x0, 0x0, {0x0, @struct}, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @usage, <r5=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}})
ioctl$BTRFS_IOC_BALANCE_V2(r3, 0xc4009420, &(0x7f0000001700)={0x5, 0x1, {0x7c6a, @struct={0x5, 0x9}, r4, 0x8f, 0x9f7c, 0x2, 0x5, 0x7ff, 0x20, @usage=0xfff, 0xfff, 0x4, [0x6, 0x1, 0x3, 0x6, 0x8000, 0x6]}, {0xe6f, @usage=0x80000001, r5, 0x100000001, 0x7fffffff, 0xc, 0xc0000000000, 0x2, 0x404, @struct={0x0, 0x200}, 0x0, 0x148, [0x8000, 0x1d, 0x5, 0x7, 0x5, 0x4]}, {0x4, @usage=0x8001, 0x0, 0xffff, 0x5, 0x8000, 0x1000, 0x6, 0x8, @struct={0x3000, 0x4}, 0x0, 0x200, [0x101, 0x7, 0x2, 0x6, 0xffffffffffffffff]}, {0x9, 0x6, 0x73}})
ioctl$NBD_SET_SIZE_BLOCKS(r0, 0xab07, 0x3)

12:17:59 executing program 1:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
ioctl$sock_ipv6_tunnel_SIOCDELTUNNEL(r0, 0x89f2, &(0x7f0000000240)={'sit0\x00', &(0x7f00000001c0)={'ip6_vti0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @mcast1, @dev}})

12:17:59 executing program 2:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
ioctl$sock_ipv6_tunnel_SIOCDELTUNNEL(r0, 0x89f2, &(0x7f0000000340)={'ip6_vti0\x00', 0x0})
r1 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-vsock\x00', 0x2, 0x0)
ioctl$VHOST_VSOCK_SET_GUEST_CID(r1, 0x4008af60, &(0x7f0000000040)={@my=0x0})
r2 = syz_open_dev$dri(&(0x7f0000000040)='/dev/dri/card#\x00', 0x0, 0x0)
ioctl$DRM_IOCTL_MODE_CREATE_DUMB(r2, 0xc02064b2, &(0x7f0000000000)={0x3, 0x4, 0x246, 0x0, <r3=>0x0})
ioctl$DRM_IOCTL_MODE_MAP_DUMB(r2, 0xc01064b3, &(0x7f00000000c0)={r3})

12:17:59 executing program 3:
r0 = syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0x0, 0x0)
ioctl$NBD_DO_IT(r0, 0xab00)
ioctl$NBD_DO_IT(r0, 0xab03)

12:17:59 executing program 5:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
ioctl$sock_ipv6_tunnel_SIOCDELTUNNEL(r0, 0x89f2, &(0x7f0000000340)={'ip6_vti0\x00', 0x0})
getsockname(r0, &(0x7f0000000000)=@in={0x2, 0x0, @broadcast}, &(0x7f0000000080)=0x80)

12:17:59 executing program 4:
r0 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0)
socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080))
socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={<r1=>0xffffffffffffffff})
r2 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/btrfs-control\x00', 0x200000, 0x0)
ioctl$NBD_SET_SOCK(r2, 0xab00, 0xffffffffffffffff)
ioctl$NBD_SET_SOCK(r2, 0xab00, r1)
ioctl$NBD_DO_IT(r0, 0xab03)
r3 = syz_open_dev$ndb(&(0x7f0000000140)='/dev/nbd#\x00', 0x0, 0x64800)
ioctl$NBD_SET_FLAGS(r3, 0xab0a, 0x3f)
ioctl$NBD_DO_IT(0xffffffffffffffff, 0xab03)
ioctl$SECCOMP_IOCTL_NOTIF_RECV(r2, 0xc0502100, &(0x7f00000000c0))

[ 1113.323451] ldm_validate_partition_table(): Disk read failed.
[ 1113.329474] print_req_error: I/O error, dev nbd0, sector 0
[ 1113.335966] print_req_error: I/O error, dev nbd0, sector 2
[ 1113.342882] Dev nbd0: unable to read RDB block 0
[ 1113.349177]  nbd0: unable to read partition table
[ 1113.357006] nbd0: partition table beyond EOD, truncated
[ 1113.383503] nbd0: detected capacity change from 0 to 3072
[ 1113.400515] ldm_validate_partition_table(): Disk read failed.
12:17:59 executing program 4:
ioctl$NBD_SET_SOCK(0xffffffffffffffff, 0xab00, 0xffffffffffffffff)
getsockopt$MISDN_TIME_STAMP(0xffffffffffffffff, 0x0, 0x1, &(0x7f0000000180), &(0x7f00000001c0)=0x4)
ioctl$NBD_DO_IT(0xffffffffffffffff, 0xab03)
socketpair(0x6, 0x800, 0x100, &(0x7f0000000080)={<r0=>0xffffffffffffffff})
sendmsg$802154_raw(r0, &(0x7f0000000380)={&(0x7f0000000200)={0x24, @long={0x3, 0x3, {0xaaaaaaaaaaaa0002}}}, 0x14, &(0x7f0000000340)={&(0x7f0000000240)="fd61d0d389cd3dffe542ac9206309b49085438eb000053c17bea9f62324b2e98225a54725a465cab2f7f9ba6b2f702fddbfebfa7b1fc477abbabd1bc904a664ced584a59004facbba0c1f9b22622a1d66fd067f2546d86abb33517c68428b38db8e3c74ff22d07623bd26a38e43d21b363eeb6267c1074bff5c3b0633132c5cab046ae774f165efa8639faddb52909b8e79d0225685f18da5b86d9b7195a25fd4eed2db56fb4e7cca22c06deadb695608c786a5299b4a4e3ecb4b4e3263070b89c1d", 0xc2}, 0x1, 0x0, 0x0, 0x24004804}, 0xc000)
socket(0x1d, 0x0, 0x0)
r1 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/btrfs-control\x00', 0x200000, 0x0)
ioctl$NBD_SET_SOCK(r1, 0xab00, 0xffffffffffffffff)
ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r1, 0x81f8943c, &(0x7f00000003c0))
ioctl$NBD_DO_IT(0xffffffffffffffff, 0xab03)
sendmsg$802154_raw(r0, &(0x7f0000000700)={&(0x7f00000005c0), 0x14, &(0x7f0000000680)={&(0x7f0000000600)="47d8ddfb00d8abb7e6630d6089141a346af9e17f33c8ed900215384f11ba6bb99122f53918f7867f33e82fb14f73373d7147debc74519edd166df758f30abda627b690ce33ae304e35fb8f8d4db6f689b8b762c71ff23c45950e39224532b7bcc8af312f6ec9af3c1f45", 0x6a}}, 0x80)
r2 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dlm-monitor\x00', 0x0, 0x0)
ioctl$NBD_DISCONNECT(0xffffffffffffffff, 0xab08)
sendmsg$802154_raw(r2, &(0x7f0000000140)={&(0x7f0000000040)={0x24, @long={0x3, 0x2, {0xaaaaaaaaaaaa0202}}}, 0x14, &(0x7f0000000100)={&(0x7f00000000c0)="3a504888e6fafd699f06646f5682dacd7541af267acf5687d99a27", 0x1b}, 0x1, 0x0, 0x0, 0x81}, 0x60000000)

12:17:59 executing program 1:
r0 = syz_open_dev$ndb(0x0, 0x0, 0x0)
socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={<r1=>0xffffffffffffffff})
ioctl$NBD_SET_SOCK(r0, 0xab00, r1)
ioctl$NBD_DO_IT(r0, 0xab03)
ioctl$NBD_DO_IT(r0, 0xab07)

[ 1113.436714] Dev nbd0: unable to read RDB block 0
[ 1113.455658]  nbd0: unable to read partition table
12:17:59 executing program 2:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
ioctl$sock_ipv6_tunnel_SIOCDELTUNNEL(r0, 0x89f2, &(0x7f0000000340)={'ip6_vti0\x00', 0x0})
r1 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-vsock\x00', 0x2, 0x0)
ioctl$VHOST_VSOCK_SET_GUEST_CID(r1, 0x4008af60, &(0x7f0000000040)={@my=0x0})
r2 = syz_open_dev$dri(&(0x7f0000000040)='/dev/dri/card#\x00', 0x0, 0x0)
ioctl$DRM_IOCTL_MODE_CREATE_DUMB(r2, 0xc02064b2, &(0x7f0000000000)={0x3, 0x4, 0x246, 0x0, <r3=>0x0})
ioctl$DRM_IOCTL_MODE_MAP_DUMB(r2, 0xc01064b3, &(0x7f00000000c0)={r3})

12:17:59 executing program 3:
r0 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0)
ioctl$NBD_DO_IT(r0, 0xab00)
ioctl$SECCOMP_IOCTL_NOTIF_ID_VALID(0xffffffffffffffff, 0x40082102, &(0x7f0000000040))

12:17:59 executing program 5:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
getsockname(r0, &(0x7f0000000000)=@in={0x2, 0x0, @broadcast}, &(0x7f0000000080)=0x80)

[ 1113.492280] nbd0: partition table beyond EOD, truncated
[ 1113.509726] ldm_validate_partition_table(): Disk read failed.
[ 1113.528893] Dev nbd0: unable to read RDB block 0
[ 1113.558717]  nbd0: unable to read partition table
[ 1113.559115] can: request_module (can-proto-0) failed.
[ 1113.590709] can: request_module (can-proto-0) failed.
[ 1113.591485] nbd0: partition table beyond EOD, truncated
12:17:59 executing program 1:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
socketpair(0x21, 0x4, 0x1, &(0x7f0000000000)={<r1=>0xffffffffffffffff})
r2 = socket$nl_generic(0x10, 0x3, 0x10)
r3 = syz_genetlink_get_family_id$team(&(0x7f00000012c0)='team\x00', 0xffffffffffffffff)
sendmsg$TEAM_CMD_OPTIONS_SET(r2, &(0x7f0000001a40)={&(0x7f0000001280), 0xc, &(0x7f0000001a00)={&(0x7f0000001480)={0x60, r3, 0x1, 0x0, 0x0, {}, [{{0x8}, {0x44, 0x2, 0x0, 0x1, [{0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x5}, {0x8}}, {0x8}}}]}}]}, 0x60}}, 0x0)
getsockname$packet(0xffffffffffffffff, &(0x7f0000000080)={0x11, 0x0, <r4=>0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f00000000c0)=0x14)
ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000100)={'team0\x00', <r5=>0x0})
getsockname$packet(0xffffffffffffffff, &(0x7f0000000140)={0x11, 0x0, <r6=>0x0, 0x1, 0x0, 0x6, @multicast}, &(0x7f0000000180)=0x14)
ioctl$sock_ipv6_tunnel_SIOCDELTUNNEL(r0, 0x89f2, &(0x7f0000000240)={'sit0\x00', &(0x7f00000001c0)={'ip6_vti0\x00', <r7=>0x0, 0x4, 0x2, 0x1, 0x4, 0x4, @mcast1, @dev={0xfe, 0x80, [], 0x38}, 0x1, 0x7, 0x7, 0x3363}})
sendmsg$TEAM_CMD_NOOP(r1, &(0x7f00000002c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000280)={&(0x7f0000000380)={0x37c, r3, 0x2, 0x70bd2a, 0x25dfdbfd, {}, [{{0x8}, {0x258, 0x2, 0x0, 0x1, [{0x3c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x5}, {0x9, 0x4, 'hash\x00'}}}, {0x34, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x5}, {0x4}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x5}, {0x8, 0x4, 0xfffffc01}}, {0x8}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x5}, {0x8}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x5}, {0x8}}, {0x8}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x5}, {0x4}}, {0x8}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x5}, {0x8, 0x4, 0x702a75df}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x5}, {0x4}}, {0x8, 0x6, r4}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x5}, {0x8, 0x4, 0x6}}, {0x8}}}, {0x3c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x5}, {0x9, 0x4, 'hash\x00'}}}]}}, {{0x8, 0x1, r5}, {0xb4, 0x2, 0x0, 0x1, [{0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x5}, {0x4}}, {0x8}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x5}, {0x8, 0x4, r6}}}, {0x3c, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x5}, {0xb, 0x4, 'random\x00'}}}]}}, {{0x8, 0x1, r7}, {0x44, 0x2, 0x0, 0x1, [{0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x5}, {0x8}}, {0x8}}}]}}]}, 0x37c}, 0x1, 0x0, 0x0, 0x20000000}, 0x10)
ioctl$sock_ipv6_tunnel_SIOCDELTUNNEL(r0, 0x89f2, &(0x7f0000000340)={'ip6_vti0\x00', 0x0})
openat$btrfs_control(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/btrfs-control\x00', 0x200000, 0x0)
r8 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/btrfs-control\x00', 0x200000, 0x0)
ioctl$NBD_SET_SOCK(r8, 0xab00, 0xffffffffffffffff)
setsockopt$packet_int(r8, 0x107, 0x10, &(0x7f0000000840)=0x6, 0x4)

[ 1113.681418] ldm_validate_partition_table(): Disk read failed.
[ 1113.701916] Dev nbd0: unable to read RDB block 0
[ 1113.712532]  nbd0: unable to read partition table
[ 1113.719094] nbd0: partition table beyond EOD, truncated
12:17:59 executing program 0:
r0 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0)
socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={<r1=>0xffffffffffffffff})
ioctl$NBD_SET_SOCK(r0, 0xab00, r1)
r2 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/btrfs-control\x00', 0x200000, 0x0)
ioctl$NBD_SET_SOCK(r2, 0xab00, r2)
ioctl$NBD_SET_SIZE(r2, 0xab02, 0x7)
ioctl$NBD_DO_IT(r0, 0xab03)
ioctl$NBD_DO_IT(r0, 0xab03)
r3 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000480)='/dev/btrfs-control\x00', 0x315101, 0x0)
ioctl$NBD_SET_SOCK(r3, 0xab00, 0xffffffffffffffff)
ioctl$BTRFS_IOC_DEV_INFO(r2, 0xd000941e, &(0x7f0000000700)={<r4=>0x0, "bc9b6f52667acebe9ddb3f5f93317e47"})
ioctl$BTRFS_IOC_BALANCE_PROGRESS(r2, 0x84009422, &(0x7f0000000080)={0x0, 0x0, {0x0, @struct}, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @usage, <r5=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}})
ioctl$BTRFS_IOC_BALANCE_V2(r3, 0xc4009420, &(0x7f0000001700)={0x5, 0x1, {0x7c6a, @struct={0x5, 0x9}, r4, 0x8f, 0x9f7c, 0x2, 0x5, 0x7ff, 0x20, @usage=0xfff, 0xfff, 0x4, [0x6, 0x1, 0x3, 0x6, 0x8000, 0x6]}, {0xe6f, @usage=0x80000001, r5, 0x100000001, 0x7fffffff, 0xc, 0xc0000000000, 0x2, 0x404, @struct={0x0, 0x200}, 0x0, 0x148, [0x8000, 0x1d, 0x5, 0x7, 0x5, 0x4]}, {0x4, @usage=0x8001, 0x0, 0xffff, 0x5, 0x8000, 0x1000, 0x6, 0x8, @struct={0x3000, 0x4}, 0x0, 0x200, [0x101, 0x7, 0x2, 0x6, 0xffffffffffffffff]}, {0x9, 0x6, 0x73}})
ioctl$NBD_SET_SIZE_BLOCKS(r0, 0xab07, 0x3)

12:17:59 executing program 2:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
ioctl$sock_ipv6_tunnel_SIOCDELTUNNEL(r0, 0x89f2, &(0x7f0000000340)={'ip6_vti0\x00', 0x0})
r1 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-vsock\x00', 0x2, 0x0)
ioctl$VHOST_VSOCK_SET_GUEST_CID(r1, 0x4008af60, &(0x7f0000000040)={@my=0x0})
r2 = syz_open_dev$dri(&(0x7f0000000040)='/dev/dri/card#\x00', 0x0, 0x0)
ioctl$DRM_IOCTL_MODE_CREATE_DUMB(r2, 0xc02064b2, &(0x7f0000000000)={0x3, 0x4, 0x246})

12:17:59 executing program 4:
r0 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0)
socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000180))
r1 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/btrfs-control\x00', 0x200000, 0x0)
write$cgroup_freezer_state(r1, &(0x7f0000000140)='THAWED\x00', 0x7)
ioctl$NBD_SET_SOCK(r1, 0xab00, 0xffffffffffffffff)
r2 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000080)='/dev/btrfs-control\x00', 0xc92d000de0be75cc, 0x0)
r3 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/btrfs-control\x00', 0x200000, 0x0)
ioctl$NBD_SET_SOCK(r3, 0xab00, 0xffffffffffffffff)
ioctl$NBD_SET_SOCK(r2, 0xab00, r3)
ioctl$NBD_DO_IT(r0, 0xab03)
r4 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/btrfs-control\x00', 0x200000, 0x0)
socket$inet6_udplite(0xa, 0x2, 0x88)
ioctl$NBD_SET_SOCK(r4, 0xab00, 0xffffffffffffffff)
r5 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/btrfs-control\x00', 0x200000, 0x0)
ioctl$NBD_SET_SOCK(r5, 0xab00, 0xffffffffffffffff)
ioctl$NBD_SET_SOCK(r4, 0xab00, r5)
ioctl$NBD_DO_IT(r0, 0xab03)
ioctl$NBD_SET_SOCK(0xffffffffffffffff, 0xab00, 0xffffffffffffffff)
ioctl$NBD_SET_BLKSIZE(0xffffffffffffffff, 0xab01, 0x9)
getsockopt$inet6_dccp_int(r3, 0x21, 0x11, &(0x7f00000000c0), &(0x7f0000000100)=0x4)

12:17:59 executing program 3:
r0 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x105400)
r1 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/btrfs-control\x00', 0x200000, 0x0)
ioctl$NBD_SET_SOCK(r1, 0xab00, 0xffffffffffffffff)
ioctl$BTRFS_IOC_RM_DEV_V2(r0, 0x5000943a, &(0x7f0000000040)={{r1}, 0x0, 0x12, @unused=[0x6, 0x9c1, 0x6, 0x8], @name="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"})
ioctl$NBD_DO_IT(r0, 0xab00)

12:17:59 executing program 5:
getsockname(0xffffffffffffffff, &(0x7f0000000000)=@in={0x2, 0x0, @broadcast}, &(0x7f0000000080)=0x80)

12:17:59 executing program 1:
ioctl$NBD_SET_SOCK(0xffffffffffffffff, 0xab00, 0xffffffffffffffff)
getsockopt$MISDN_TIME_STAMP(0xffffffffffffffff, 0x0, 0x1, &(0x7f0000000180), &(0x7f00000001c0)=0x4)
ioctl$NBD_DO_IT(0xffffffffffffffff, 0xab03)
socketpair(0x6, 0x800, 0x100, &(0x7f0000000080)={<r0=>0xffffffffffffffff})
sendmsg$802154_raw(r0, &(0x7f0000000380)={&(0x7f0000000200)={0x24, @long={0x3, 0x3, {0xaaaaaaaaaaaa0002}}}, 0x14, &(0x7f0000000340)={&(0x7f0000000240)="fd61d0d389cd3dffe542ac9206309b49085438eb000053c17bea9f62324b2e98225a54725a465cab2f7f9ba6b2f702fddbfebfa7b1fc477abbabd1bc904a664ced584a59004facbba0c1f9b22622a1d66fd067f2546d86abb33517c68428b38db8e3c74ff22d07623bd26a38e43d21b363eeb6267c1074bff5c3b0633132c5cab046ae774f165efa8639faddb52909b8e79d0225685f18da5b86d9b7195a25fd4eed2db56fb4e7cca22c06deadb695608c786a5299b4a4e3ecb4b4e3263070b89c1d", 0xc2}, 0x1, 0x0, 0x0, 0x24004804}, 0xc000)
socket(0x1d, 0x0, 0x0)
r1 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/btrfs-control\x00', 0x200000, 0x0)
ioctl$NBD_SET_SOCK(r1, 0xab00, 0xffffffffffffffff)
ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r1, 0x81f8943c, &(0x7f00000003c0))
ioctl$NBD_DO_IT(0xffffffffffffffff, 0xab03)
sendmsg$802154_raw(r0, &(0x7f0000000700)={&(0x7f00000005c0), 0x14, &(0x7f0000000680)={&(0x7f0000000600)="47d8ddfb00d8abb7e6630d6089141a346af9e17f33c8ed900215384f11ba6bb99122f53918f7867f33e82fb14f73373d7147debc74519edd166df758f30abda627b690ce33ae304e35fb8f8d4db6f689b8b762c71ff23c45950e39224532b7bcc8af312f6ec9af3c1f45", 0x6a}}, 0x80)
r2 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dlm-monitor\x00', 0x0, 0x0)
ioctl$NBD_DISCONNECT(0xffffffffffffffff, 0xab08)
sendmsg$802154_raw(r2, &(0x7f0000000140)={&(0x7f0000000040)={0x24, @long={0x3, 0x2, {0xaaaaaaaaaaaa0202}}}, 0x14, &(0x7f0000000100)={&(0x7f00000000c0)="3a504888e6fafd699f06646f5682dacd7541af267acf5687d99a27", 0x1b}, 0x1, 0x0, 0x0, 0x81}, 0x60000000)

[ 1113.752510] ldm_validate_partition_table(): Disk read failed.
[ 1113.774496] Dev nbd0: unable to read RDB block 0
[ 1113.804365]  nbd0: unable to read partition table
12:17:59 executing program 2:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
ioctl$sock_ipv6_tunnel_SIOCDELTUNNEL(r0, 0x89f2, &(0x7f0000000340)={'ip6_vti0\x00', 0x0})
r1 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-vsock\x00', 0x2, 0x0)
ioctl$VHOST_VSOCK_SET_GUEST_CID(r1, 0x4008af60, &(0x7f0000000040)={@my=0x0})
syz_open_dev$dri(&(0x7f0000000040)='/dev/dri/card#\x00', 0x0, 0x0)

[ 1113.828778] nbd0: partition table beyond EOD, truncated
[ 1113.856515] can: request_module (can-proto-0) failed.
12:17:59 executing program 5:
getsockname(0xffffffffffffffff, &(0x7f0000000000)=@in={0x2, 0x0, @broadcast}, &(0x7f0000000080)=0x80)

12:17:59 executing program 4:
r0 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0)
socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={<r1=>0xffffffffffffffff})
ioctl$NBD_SET_SOCK(r0, 0xab00, r1)
ioctl$NBD_DO_IT(r0, 0xab03)
r2 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/btrfs-control\x00', 0x200000, 0x0)
ioctl$NBD_SET_SOCK(r2, 0xab00, 0xffffffffffffffff)
ioctl$NBD_DO_IT(0xffffffffffffffff, 0xab03)

12:17:59 executing program 1:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
socketpair(0x21, 0x4, 0x1, &(0x7f0000000000)={<r1=>0xffffffffffffffff})
r2 = socket$nl_generic(0x10, 0x3, 0x10)
r3 = syz_genetlink_get_family_id$team(&(0x7f00000012c0)='team\x00', 0xffffffffffffffff)
sendmsg$TEAM_CMD_OPTIONS_SET(r2, &(0x7f0000001a40)={&(0x7f0000001280), 0xc, &(0x7f0000001a00)={&(0x7f0000001480)={0x60, r3, 0x1, 0x0, 0x0, {}, [{{0x8}, {0x44, 0x2, 0x0, 0x1, [{0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x5}, {0x8}}, {0x8}}}]}}]}, 0x60}}, 0x0)
getsockname$packet(0xffffffffffffffff, &(0x7f0000000080)={0x11, 0x0, <r4=>0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f00000000c0)=0x14)
ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000100)={'team0\x00', <r5=>0x0})
getsockname$packet(0xffffffffffffffff, &(0x7f0000000140)={0x11, 0x0, <r6=>0x0, 0x1, 0x0, 0x6, @multicast}, &(0x7f0000000180)=0x14)
ioctl$sock_ipv6_tunnel_SIOCDELTUNNEL(r0, 0x89f2, &(0x7f0000000240)={'sit0\x00', &(0x7f00000001c0)={'ip6_vti0\x00', <r7=>0x0, 0x4, 0x2, 0x1, 0x4, 0x4, @mcast1, @dev={0xfe, 0x80, [], 0x38}, 0x1, 0x7, 0x7, 0x3363}})
sendmsg$TEAM_CMD_NOOP(r1, &(0x7f00000002c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000280)={&(0x7f0000000380)={0x37c, r3, 0x2, 0x70bd2a, 0x25dfdbfd, {}, [{{0x8}, {0x258, 0x2, 0x0, 0x1, [{0x3c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x5}, {0x9, 0x4, 'hash\x00'}}}, {0x34, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x5}, {0x4}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x5}, {0x8, 0x4, 0xfffffc01}}, {0x8}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x5}, {0x8}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x5}, {0x8}}, {0x8}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x5}, {0x4}}, {0x8}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x5}, {0x8, 0x4, 0x702a75df}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x5}, {0x4}}, {0x8, 0x6, r4}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x5}, {0x8, 0x4, 0x6}}, {0x8}}}, {0x3c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x5}, {0x9, 0x4, 'hash\x00'}}}]}}, {{0x8, 0x1, r5}, {0xb4, 0x2, 0x0, 0x1, [{0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x5}, {0x4}}, {0x8}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x5}, {0x8, 0x4, r6}}}, {0x3c, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x5}, {0xb, 0x4, 'random\x00'}}}]}}, {{0x8, 0x1, r7}, {0x44, 0x2, 0x0, 0x1, [{0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x5}, {0x8}}, {0x8}}}]}}]}, 0x37c}, 0x1, 0x0, 0x0, 0x20000000}, 0x10)
ioctl$sock_ipv6_tunnel_SIOCDELTUNNEL(r0, 0x89f2, &(0x7f0000000340)={'ip6_vti0\x00', 0x0})
openat$btrfs_control(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/btrfs-control\x00', 0x200000, 0x0)
r8 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/btrfs-control\x00', 0x200000, 0x0)
ioctl$NBD_SET_SOCK(r8, 0xab00, 0xffffffffffffffff)
setsockopt$packet_int(r8, 0x107, 0x10, &(0x7f0000000840)=0x6, 0x4)

[ 1113.876774] ldm_validate_partition_table(): Disk read failed.
12:17:59 executing program 3:
r0 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0)
ioctl$NBD_DO_IT(r0, 0xab00)
ioctl$NBD_SET_TIMEOUT(r0, 0xab09, 0x0)
ioctl$NBD_DO_IT(r0, 0xab03)

[ 1113.916788] Dev nbd0: unable to read RDB block 0
12:17:59 executing program 1:
r0 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0)
r1 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/btrfs-control\x00', 0x200000, 0x0)
ioctl$NBD_SET_SOCK(r1, 0xab00, 0xffffffffffffffff)
ioctl$VHOST_VSOCK_SET_GUEST_CID(r1, 0x4008af60, &(0x7f0000000040)={@my=0x1})
ioctl$NBD_DO_IT(r0, 0xab00)
ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r0, 0x81f8943c, &(0x7f0000061d00)={0x0, ""/256, 0x0, <r2=>0x0})
ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r0, 0x81f8943c, &(0x7f0000061f00)={0x0, ""/256, <r3=>0x0})
ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r1, 0xd000943d, &(0x7f0000062100)={0x8, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {<r4=>0x0}], 0x9, "0d620409635fed"})
ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r1, 0xd000943d, &(0x7f0000063100)={0x40, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, <r5=>0x0}], 0x70, "1d93e52a6db147"})
ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r0, 0xd000943d, &(0x7f0000064100)={0x1, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {<r6=>0x0}], 0x1d, "6714b71a969451"})
ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r1, 0x81f8943c, &(0x7f0000065100)={0x0, ""/256, 0x0, <r7=>0x0})
ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r0, 0xd000943d, &(0x7f0000065300)={0x1, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {<r8=>0x0}], 0x9, "7234f536498477"})
ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000066300)={0x5, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {<r9=>0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, <r10=>0x0}], 0x2, "8d1841ee7dab05"})
ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r1, 0xd000943d, &(0x7f0000067300)={0x3, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, <r11=>0x0}], 0xb8, "ed1be602e62d72"})
ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000068300)={0x9, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, <r12=>0x0}], 0x3, "69d345ad935026"})
ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r1, 0x81f8943c, &(0x7f0000069300)={0x0, ""/256, 0x0, <r13=>0x0})
ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r0, 0xd000943d, &(0x7f0000069500)={0xffffffff7fffffff, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {<r14=>0x0}], 0x5, "39e0ca89863b36"})
ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r0, 0x81f8943c, &(0x7f000006a500)={0x0, ""/256, 0x0, <r15=>0x0})
ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r0, 0xd000943d, &(0x7f000006a700)={0xf219, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {<r16=>0x0}], 0x80, "288ffe9e876df8"})
ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f000006b700)={0xffffffffffffffff, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r9}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r2}, {r3}, {}, {r4}, {}, {0x0, r5}, {r6}, {}, {}, {0x0, r7}, {}, {r8, r10}, {}, {}, {0x0, r11}, {}, {0x0, r12}, {}, {}, {0x0, r13}, {r14, r15}, {r16}], 0x81, "605a96ec4d88d7"})

[ 1113.968412]  nbd0: unable to read partition table
[ 1113.996324] nbd0: partition table beyond EOD, truncated
12:17:59 executing program 0:
r0 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0)
socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={<r1=>0xffffffffffffffff})
ioctl$NBD_SET_SOCK(r0, 0xab00, r1)
r2 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/btrfs-control\x00', 0x200000, 0x0)
ioctl$NBD_SET_SOCK(r2, 0xab00, r2)
ioctl$NBD_SET_SIZE(r2, 0xab02, 0x7)
ioctl$NBD_DO_IT(r0, 0xab03)
ioctl$NBD_DO_IT(r0, 0xab03)
r3 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000480)='/dev/btrfs-control\x00', 0x315101, 0x0)
ioctl$NBD_SET_SOCK(r3, 0xab00, 0xffffffffffffffff)
ioctl$BTRFS_IOC_DEV_INFO(r2, 0xd000941e, &(0x7f0000000700)={0x0, "bc9b6f52667acebe9ddb3f5f93317e47"})
ioctl$BTRFS_IOC_BALANCE_PROGRESS(r2, 0x84009422, &(0x7f0000000080)={0x0, 0x0, {0x0, @struct}, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}})
ioctl$NBD_SET_SIZE_BLOCKS(r0, 0xab07, 0x3)

12:17:59 executing program 2:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
ioctl$sock_ipv6_tunnel_SIOCDELTUNNEL(r0, 0x89f2, &(0x7f0000000340)={'ip6_vti0\x00', 0x0})
r1 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-vsock\x00', 0x2, 0x0)
ioctl$VHOST_VSOCK_SET_GUEST_CID(r1, 0x4008af60, &(0x7f0000000040)={@my=0x0})

12:17:59 executing program 5:
getsockname(0xffffffffffffffff, &(0x7f0000000000)=@in={0x2, 0x0, @broadcast}, &(0x7f0000000080)=0x80)

12:17:59 executing program 3:
syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0)
getitimer(0x0, &(0x7f0000000ec0))
r0 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/btrfs-control\x00', 0x200000, 0x0)
ioctl$NBD_SET_SOCK(r0, 0xab00, 0xffffffffffffffff)
ioctl$NBD_CLEAR_SOCK(r0, 0xab04)
syz_init_net_socket$802154_raw(0x24, 0x3, 0x0)
syz_emit_ethernet(0xe81, &(0x7f0000000f40)=ANY=[@ANYBLOB="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"], 0x0)
ioctl$NBD_DO_IT(r0, 0xab00)

12:17:59 executing program 1:
r0 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0)
r1 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/btrfs-control\x00', 0x200000, 0x0)
ioctl$NBD_SET_SOCK(r1, 0xab00, 0xffffffffffffffff)
ioctl$VHOST_VSOCK_SET_GUEST_CID(r1, 0x4008af60, &(0x7f0000000040)={@my=0x1})
ioctl$NBD_DO_IT(r0, 0xab00)
ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r0, 0x81f8943c, &(0x7f0000061d00)={0x0, ""/256, 0x0, <r2=>0x0})
ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r0, 0x81f8943c, &(0x7f0000061f00)={0x0, ""/256, <r3=>0x0})
ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r1, 0xd000943d, &(0x7f0000062100)={0x8, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {<r4=>0x0}], 0x9, "0d620409635fed"})
ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r1, 0xd000943d, &(0x7f0000063100)={0x40, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, <r5=>0x0}], 0x70, "1d93e52a6db147"})
ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r0, 0xd000943d, &(0x7f0000064100)={0x1, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {<r6=>0x0}], 0x1d, "6714b71a969451"})
ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r1, 0x81f8943c, &(0x7f0000065100)={0x0, ""/256, 0x0, <r7=>0x0})
ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r0, 0xd000943d, &(0x7f0000065300)={0x1, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {<r8=>0x0}], 0x9, "7234f536498477"})
ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000066300)={0x5, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {<r9=>0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, <r10=>0x0}], 0x2, "8d1841ee7dab05"})
ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r1, 0xd000943d, &(0x7f0000067300)={0x3, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, <r11=>0x0}], 0xb8, "ed1be602e62d72"})
ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000068300)={0x9, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, <r12=>0x0}], 0x3, "69d345ad935026"})
ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r1, 0x81f8943c, &(0x7f0000069300)={0x0, ""/256, 0x0, <r13=>0x0})
ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r0, 0xd000943d, &(0x7f0000069500)={0xffffffff7fffffff, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {<r14=>0x0}], 0x5, "39e0ca89863b36"})
ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r0, 0x81f8943c, &(0x7f000006a500)={0x0, ""/256, 0x0, <r15=>0x0})
ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r0, 0xd000943d, &(0x7f000006a700)={0xf219, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {<r16=>0x0}], 0x80, "288ffe9e876df8"})
ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f000006b700)={0xffffffffffffffff, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r9}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r2}, {r3}, {}, {r4}, {}, {0x0, r5}, {r6}, {}, {}, {0x0, r7}, {}, {r8, r10}, {}, {}, {0x0, r11}, {}, {0x0, r12}, {}, {}, {0x0, r13}, {r14, r15}, {r16}], 0x81, "605a96ec4d88d7"})

12:17:59 executing program 5:
socket$nl_generic(0x10, 0x3, 0x10)
getsockname(0xffffffffffffffff, &(0x7f0000000000)=@in={0x2, 0x0, @broadcast}, &(0x7f0000000080)=0x80)

12:17:59 executing program 2:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
ioctl$sock_ipv6_tunnel_SIOCDELTUNNEL(r0, 0x89f2, &(0x7f0000000340)={'ip6_vti0\x00', 0x0})
ioctl$VHOST_VSOCK_SET_GUEST_CID(0xffffffffffffffff, 0x4008af60, &(0x7f0000000040)={@my=0x0})

12:17:59 executing program 3:
r0 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0)
r1 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/btrfs-control\x00', 0x200000, 0x0)
ioctl$NBD_SET_SOCK(r1, 0xab00, 0xffffffffffffffff)
ioctl$NBD_DISCONNECT(r1, 0xab08)
r2 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/btrfs-control\x00', 0x200000, 0x0)
ioctl$NBD_SET_SOCK(r2, 0xab00, 0xffffffffffffffff)
ioctl$NBD_CLEAR_QUE(r2, 0xab05)
ioctl$NBD_DO_IT(r0, 0xab00)

12:18:00 executing program 1:
r0 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0)
r1 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/btrfs-control\x00', 0x200000, 0x0)
ioctl$NBD_SET_SOCK(r1, 0xab00, 0xffffffffffffffff)
ioctl$VHOST_VSOCK_SET_GUEST_CID(r1, 0x4008af60, &(0x7f0000000040)={@my=0x1})
ioctl$NBD_DO_IT(r0, 0xab00)
ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r0, 0x81f8943c, &(0x7f0000061d00)={0x0, ""/256, 0x0, <r2=>0x0})
ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r0, 0x81f8943c, &(0x7f0000061f00)={0x0, ""/256, <r3=>0x0})
ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r1, 0xd000943d, &(0x7f0000062100)={0x8, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {<r4=>0x0}], 0x9, "0d620409635fed"})
ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r1, 0xd000943d, &(0x7f0000063100)={0x40, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, <r5=>0x0}], 0x70, "1d93e52a6db147"})
ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r0, 0xd000943d, &(0x7f0000064100)={0x1, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {<r6=>0x0}], 0x1d, "6714b71a969451"})
ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r1, 0x81f8943c, &(0x7f0000065100)={0x0, ""/256, 0x0, <r7=>0x0})
ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r0, 0xd000943d, &(0x7f0000065300)={0x1, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {<r8=>0x0}], 0x9, "7234f536498477"})
ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000066300)={0x5, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {<r9=>0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, <r10=>0x0}], 0x2, "8d1841ee7dab05"})
ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r1, 0xd000943d, &(0x7f0000067300)={0x3, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, <r11=>0x0}], 0xb8, "ed1be602e62d72"})
ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000068300)={0x9, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, <r12=>0x0}], 0x3, "69d345ad935026"})
ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r1, 0x81f8943c, &(0x7f0000069300)={0x0, ""/256, 0x0, <r13=>0x0})
ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r0, 0xd000943d, &(0x7f0000069500)={0xffffffff7fffffff, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {<r14=>0x0}], 0x5, "39e0ca89863b36"})
ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r0, 0x81f8943c, &(0x7f000006a500)={0x0, ""/256, 0x0, <r15=>0x0})
ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r0, 0xd000943d, &(0x7f000006a700)={0xf219, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {<r16=>0x0}], 0x80, "288ffe9e876df8"})
ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f000006b700)={0xffffffffffffffff, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r9}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r2}, {r3}, {}, {r4}, {}, {0x0, r5}, {r6}, {}, {}, {0x0, r7}, {}, {r8, r10}, {}, {}, {0x0, r11}, {}, {0x0, r12}, {}, {}, {0x0, r13}, {r14, r15}, {r16}], 0x81, "605a96ec4d88d7"})

12:18:00 executing program 5:
socket$nl_generic(0x10, 0x3, 0x10)
getsockname(0xffffffffffffffff, &(0x7f0000000000)=@in={0x2, 0x0, @broadcast}, &(0x7f0000000080)=0x80)

12:18:00 executing program 3:
r0 = socket$phonet_pipe(0x23, 0x5, 0x2)
ioctl$SIOCPNENABLEPIPE(r0, 0x89ed, 0x0)
setsockopt$PNPIPE_ENCAP(r0, 0x113, 0x1, 0x0, 0x300)
accept4$phonet_pipe(r0, &(0x7f0000000000), &(0x7f0000000040)=0x10, 0x80800)
r1 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/btrfs-control\x00', 0x200000, 0x0)
ioctl$NBD_SET_SOCK(r1, 0xab00, 0xffffffffffffffff)
ioctl$SIOCPNENABLEPIPE(0xffffffffffffffff, 0x89ed, 0x0)

12:18:00 executing program 2:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
ioctl$sock_ipv6_tunnel_SIOCDELTUNNEL(r0, 0x89f2, &(0x7f0000000340)={'ip6_vti0\x00', 0x0})
ioctl$VHOST_VSOCK_SET_GUEST_CID(0xffffffffffffffff, 0x4008af60, &(0x7f0000000040)={@my=0x0})

[ 1114.800149] block nbd4: Receive control failed (result -32)
[ 1114.807411] block nbd4: shutting down sockets
[ 1114.943665] block nbd0: Receive control failed (result -104)
[ 1117.014287] ieee802154 phy0 wpan0: encryption failed: -22
[ 1117.020374] ieee802154 phy1 wpan1: encryption failed: -22
[ 1119.572560] block nbd0: Connection timed out
[ 1119.577634] block nbd0: shutting down sockets
[ 1119.582343] print_req_error: 258 callbacks suppressed
[ 1119.582349] print_req_error: I/O error, dev nbd0, sector 0
[ 1119.593851] buffer_io_error: 266 callbacks suppressed
[ 1119.593860] Buffer I/O error on dev nbd0, logical block 0, async page read
[ 1119.610926] block nbd0: Connection timed out
[ 1119.615960] print_req_error: I/O error, dev nbd0, sector 2
[ 1119.622287] Buffer I/O error on dev nbd0, logical block 1, async page read
[ 1119.630095] block nbd0: Connection timed out
[ 1119.634727] print_req_error: I/O error, dev nbd0, sector 4
[ 1119.641243] Buffer I/O error on dev nbd0, logical block 2, async page read
[ 1119.649419] print_req_error: I/O error, dev nbd0, sector 0
[ 1119.649448] Buffer I/O error on dev nbd0, logical block 0, async page read
[ 1119.649672] print_req_error: I/O error, dev nbd0, sector 2
[ 1119.671115] Buffer I/O error on dev nbd0, logical block 1, async page read
[ 1119.678409] print_req_error: I/O error, dev nbd0, sector 4
[ 1119.684583] Buffer I/O error on dev nbd0, logical block 2, async page read
[ 1119.692239] print_req_error: I/O error, dev nbd0, sector 0
[ 1119.699566] Buffer I/O error on dev nbd0, logical block 0, async page read
[ 1119.706945] print_req_error: I/O error, dev nbd0, sector 2
[ 1119.713036] Buffer I/O error on dev nbd0, logical block 1, async page read
12:18:05 executing program 0:
r0 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0)
socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={<r1=>0xffffffffffffffff})
ioctl$NBD_SET_SOCK(r0, 0xab00, r1)
r2 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/btrfs-control\x00', 0x200000, 0x0)
ioctl$NBD_SET_SOCK(r2, 0xab00, r2)
ioctl$NBD_SET_SIZE(r2, 0xab02, 0x7)
ioctl$NBD_DO_IT(r0, 0xab03)
ioctl$NBD_DO_IT(r0, 0xab03)
r3 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000480)='/dev/btrfs-control\x00', 0x315101, 0x0)
ioctl$NBD_SET_SOCK(r3, 0xab00, 0xffffffffffffffff)
ioctl$BTRFS_IOC_DEV_INFO(r2, 0xd000941e, &(0x7f0000000700)={0x0, "bc9b6f52667acebe9ddb3f5f93317e47"})
ioctl$BTRFS_IOC_BALANCE_PROGRESS(r2, 0x84009422, &(0x7f0000000080)={0x0, 0x0, {0x0, @struct}, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}})
ioctl$NBD_SET_SIZE_BLOCKS(r0, 0xab07, 0x3)

12:18:05 executing program 4:
r0 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0)
socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={<r1=>0xffffffffffffffff})
ioctl$NBD_SET_SOCK(r0, 0xab00, r1)
bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xd}, 0x40)
ioctl$NBD_DO_IT(r0, 0xab03)
bpf$MAP_DELETE_ELEM(0x3, 0x0, 0x0)
r2 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/btrfs-control\x00', 0x200000, 0x0)
ioctl$NBD_SET_SOCK(r2, 0xab00, 0xffffffffffffffff)
ioctl$BTRFS_IOC_DEV_INFO(r0, 0xd000941e, &(0x7f0000000080)={<r3=>0x0, "c8d14ef883bd881922c26508ccdfa153"})
ioctl$BTRFS_IOC_BALANCE_V2(r2, 0xc4009420, &(0x7f0000001080)={0x1, 0x2, {0x96, @usage=0xf1, 0x0, 0xcc7, 0x80000001, 0x100000000, 0x0, 0x8, 0x94, @struct={0x81, 0x5}, 0x0, 0x4, [0x7d, 0x4, 0x1, 0xa3, 0x3, 0xfff]}, {0xfff, @struct={0x200, 0x3108bc24}, 0x0, 0x1, 0xe138, 0x7fffffff, 0xfff, 0x1ff, 0xc, @usage=0x3, 0x4, 0xffffffff, [0x4, 0xdec, 0x4, 0x7, 0x9, 0xfffffffffffffffc]}, {0x7, @usage=0x9, r3, 0x3, 0x2, 0x68, 0x5, 0x22, 0x40, @usage, 0x80, 0x8, [0x100, 0x3, 0x0, 0x1, 0x45, 0x3999c668]}, {0x0, 0x1}})
socket$inet_udplite(0x2, 0x2, 0x88)
ioctl$NBD_DO_IT(r0, 0xab03)
bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000001680)={r2, &(0x7f0000001580)="d937321ff8bb591a2ee729aa4ed5c07996cbf74bbdeab47e1a3ab9395d1231fcecf0c419ed44b8146ca360de4fb9556ddfa44f41cd006b0828831501b772f4bd26ecc022e7e65cefae8476ec04e215a296f123e7bb94c1970113f40ad0ddb231aeeb17a7551d52aa07317ffcc0efb0f0cbdc01f8d5d8781bcbb3af1c1a5f", &(0x7f0000001600)=""/76}, 0x20)
r4 = bpf$MAP_CREATE(0x0, &(0x7f0000001480)={0x10, 0x9, 0x2, 0x9, 0x104, r2, 0x7, [], 0x0, r2, 0x3, 0x5, 0x3}, 0x40)
bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000001540)={r4, &(0x7f00000014c0)="f63609faf8f5f97204f53261770db0a7589a30e31c8d79c11ee556fdad1581f9fedfd299872f1d694d0414bfd74c5caa9f2405040484fe814efd2190cecdf0139bebc11ca938249b9b2775a43a79ebbd1419c33f06"}, 0x20)

12:18:05 executing program 2:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
ioctl$sock_ipv6_tunnel_SIOCDELTUNNEL(r0, 0x89f2, &(0x7f0000000340)={'ip6_vti0\x00', 0x0})
ioctl$VHOST_VSOCK_SET_GUEST_CID(0xffffffffffffffff, 0x4008af60, &(0x7f0000000040)={@my=0x0})

12:18:05 executing program 5:
socket$nl_generic(0x10, 0x3, 0x10)
getsockname(0xffffffffffffffff, &(0x7f0000000000)=@in={0x2, 0x0, @broadcast}, &(0x7f0000000080)=0x80)

12:18:05 executing program 1:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
r1 = socket$packet(0x11, 0x3, 0x300)
setsockopt$packet_int(r1, 0x107, 0xe, &(0x7f0000000000)=0x101, 0x4)
ioctl$sock_ipv6_tunnel_SIOCDELTUNNEL(r0, 0x89f2, &(0x7f0000000340)={'ip6_vti0\x00', 0x0})

12:18:05 executing program 3:
r0 = socket$phonet_pipe(0x23, 0x5, 0x2)
ioctl$SIOCPNENABLEPIPE(r0, 0x89ed, 0x0)
setsockopt$PNPIPE_ENCAP(r0, 0x113, 0x1, 0x0, 0x300)
accept4$phonet_pipe(r0, &(0x7f0000000000), &(0x7f0000000040)=0x10, 0x80800)
r1 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/btrfs-control\x00', 0x200000, 0x0)
ioctl$NBD_SET_SOCK(r1, 0xab00, 0xffffffffffffffff)
r2 = socket(0x1e, 0x2, 0x0)
ioctl$SIOCPNENABLEPIPE(r2, 0x89ed, 0x0)
ioctl$sock_bt_hidp_HIDPGETCONNLIST(r1, 0x800448d2, &(0x7f0000000240)={0x3, &(0x7f0000000280)=[{@none}, {@fixed}, {}]})
openat$btrfs_control(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/btrfs-control\x00', 0x200000, 0x0)

[ 1119.720683] Buffer I/O error on dev nbd0, logical block 2, async page read
[ 1119.728143] print_req_error: I/O error, dev nbd0, sector 0
[ 1119.734475] Buffer I/O error on dev nbd0, logical block 0, async page read
[ 1119.741620] print_req_error: I/O error, dev nbd0, sector 2
[ 1119.748005] ldm_validate_partition_table(): Disk read failed.
[ 1119.754978] Dev nbd0: unable to read RDB block 0
[ 1119.761564]  nbd0: unable to read partition table
[ 1119.767224] nbd0: partition table beyond EOD, truncated
[ 1119.795150] nbd0: detected capacity change from 0 to 3072
12:18:05 executing program 2:
socket$nl_generic(0x10, 0x3, 0x10)
r0 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-vsock\x00', 0x2, 0x0)
ioctl$VHOST_VSOCK_SET_GUEST_CID(r0, 0x4008af60, &(0x7f0000000040)={@my=0x0})

12:18:05 executing program 5:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
getsockname(r0, 0x0, &(0x7f0000000080))

[ 1119.839134] ldm_validate_partition_table(): Disk read failed.
[ 1119.858007] Dev nbd0: unable to read RDB block 0
[ 1119.867000]  nbd0: unable to read partition table
[ 1119.885937] nbd0: partition table beyond EOD, truncated
12:18:05 executing program 1:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
r1 = socket$packet(0x11, 0x3, 0x300)
setsockopt$packet_int(r1, 0x107, 0xe, &(0x7f0000000000)=0x101, 0x4)
ioctl$sock_ipv6_tunnel_SIOCDELTUNNEL(r0, 0x89f2, &(0x7f0000000340)={'ip6_vti0\x00', 0x0})

12:18:05 executing program 3:
r0 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0)
socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={<r1=>0xffffffffffffffff})
ioctl$NBD_SET_SOCK(r0, 0xab00, r1)
r2 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/btrfs-control\x00', 0x200000, 0x0)
ioctl$NBD_SET_SOCK(r2, 0xab00, r2)
ioctl$NBD_SET_SIZE(r2, 0xab02, 0x7)
ioctl$NBD_DO_IT(r0, 0xab03)
ioctl$NBD_DO_IT(r0, 0xab03)
r3 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000480)='/dev/btrfs-control\x00', 0x315101, 0x0)
ioctl$NBD_SET_SOCK(r3, 0xab00, 0xffffffffffffffff)
ioctl$BTRFS_IOC_DEV_INFO(r2, 0xd000941e, &(0x7f0000000700)={0x0, "bc9b6f52667acebe9ddb3f5f93317e47"})
ioctl$BTRFS_IOC_BALANCE_PROGRESS(r2, 0x84009422, &(0x7f0000000080)={0x0, 0x0, {0x0, @struct}, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}})
ioctl$NBD_SET_SIZE_BLOCKS(r0, 0xab07, 0x3)

[ 1119.921687] ldm_validate_partition_table(): Disk read failed.
[ 1119.941353] Dev nbd0: unable to read RDB block 0
12:18:05 executing program 2:
r0 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-vsock\x00', 0x2, 0x0)
ioctl$VHOST_VSOCK_SET_GUEST_CID(r0, 0x4008af60, &(0x7f0000000040)={@my=0x0})

12:18:05 executing program 5:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
getsockname(r0, 0x0, &(0x7f0000000080))

[ 1119.968432]  nbd0: unable to read partition table
[ 1119.982018] nbd0: partition table beyond EOD, truncated
12:18:05 executing program 0:
r0 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0)
socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={<r1=>0xffffffffffffffff})
ioctl$NBD_SET_SOCK(r0, 0xab00, r1)
r2 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/btrfs-control\x00', 0x200000, 0x0)
ioctl$NBD_SET_SOCK(r2, 0xab00, r2)
ioctl$NBD_SET_SIZE(r2, 0xab02, 0x7)
ioctl$NBD_DO_IT(r0, 0xab03)
ioctl$NBD_DO_IT(r0, 0xab03)
r3 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000480)='/dev/btrfs-control\x00', 0x315101, 0x0)
ioctl$NBD_SET_SOCK(r3, 0xab00, 0xffffffffffffffff)
ioctl$BTRFS_IOC_DEV_INFO(r2, 0xd000941e, &(0x7f0000000700)={0x0, "bc9b6f52667acebe9ddb3f5f93317e47"})
ioctl$BTRFS_IOC_BALANCE_PROGRESS(r2, 0x84009422, &(0x7f0000000080)={0x0, 0x0, {0x0, @struct}, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}})
ioctl$NBD_SET_SIZE_BLOCKS(r0, 0xab07, 0x3)

12:18:06 executing program 4:
r0 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x3a402)
socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={<r1=>0xffffffffffffffff})
ioctl$NBD_SET_SOCK(r0, 0xab00, r1)
r2 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000080)='/dev/btrfs-control\x00', 0xb8f16dc611e4067, 0x0)
ioctl$NBD_SET_SOCK(r2, 0xab00, 0xffffffffffffffff)
ioctl$NBD_DISCONNECT(r2, 0xab08)
ioctl$NBD_CLEAR_QUE(r0, 0xab05)
ioctl$NBD_DO_IT(r0, 0xab03)
ioctl$SIOCPNENABLEPIPE(r2, 0x89ed, 0x0)
ioctl$NBD_DO_IT(r0, 0xab03)
accept4$alg(r2, 0x0, 0x0, 0x0)
syz_extract_tcp_res(&(0x7f00000000c0), 0x8, 0x7)
ioctl$NBD_SET_SIZE(r0, 0xab02, 0xfffffffffffeffff)

12:18:06 executing program 1:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
r1 = socket$packet(0x11, 0x3, 0x300)
setsockopt$packet_int(r1, 0x107, 0xe, &(0x7f0000000000)=0x101, 0x4)
ioctl$sock_ipv6_tunnel_SIOCDELTUNNEL(r0, 0x89f2, &(0x7f0000000340)={'ip6_vti0\x00', 0x0})

12:18:06 executing program 5:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
getsockname(r0, 0x0, 0x0)

12:18:06 executing program 2:
r0 = openat$vhost_vsock(0xffffffffffffff9c, 0x0, 0x2, 0x0)
ioctl$VHOST_VSOCK_SET_GUEST_CID(r0, 0x4008af60, &(0x7f0000000040)={@my=0x0})

[ 1120.659013] block nbd4: Receive control failed (result -32)
[ 1120.682460] block nbd4: Device being setup by another task
[ 1120.690226] block nbd4: shutting down sockets
12:18:06 executing program 5:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
getsockname(r0, 0x0, 0x0)

12:18:06 executing program 1:
socket$nl_generic(0x10, 0x3, 0x10)
r0 = socket$packet(0x11, 0x3, 0x300)
setsockopt$packet_int(r0, 0x107, 0xe, &(0x7f0000000000)=0x101, 0x4)

12:18:06 executing program 2:
r0 = openat$vhost_vsock(0xffffffffffffff9c, 0x0, 0x2, 0x0)
ioctl$VHOST_VSOCK_SET_GUEST_CID(r0, 0x4008af60, &(0x7f0000000040)={@my=0x0})

12:18:06 executing program 4:
r0 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0)
r1 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dlm-monitor\x00', 0xa00, 0x0)
ioctl$CHAR_RAW_RRPART(r1, 0x125f, 0x0)
ioctl$NBD_SET_SIZE(r1, 0xab02, 0x3ff)
socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={<r2=>0xffffffffffffffff})
ioctl$NBD_SET_SOCK(r0, 0xab00, r2)
ioctl$NBD_DO_IT(r0, 0xab03)
ioctl$NBD_DO_IT(r0, 0xab03)

12:18:06 executing program 3:
r0 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0)
socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={<r1=>0xffffffffffffffff})
ioctl$NBD_SET_SOCK(r0, 0xab00, r1)
r2 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/btrfs-control\x00', 0x200000, 0x0)
ioctl$NBD_SET_SOCK(r2, 0xab00, r2)
ioctl$NBD_SET_SIZE(r2, 0xab02, 0x7)
ioctl$NBD_DO_IT(r0, 0xab03)
ioctl$NBD_DO_IT(r0, 0xab03)
r3 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000480)='/dev/btrfs-control\x00', 0x315101, 0x0)
ioctl$NBD_SET_SOCK(r3, 0xab00, 0xffffffffffffffff)
ioctl$BTRFS_IOC_DEV_INFO(r2, 0xd000941e, &(0x7f0000000700)={0x0, "bc9b6f52667acebe9ddb3f5f93317e47"})
ioctl$BTRFS_IOC_BALANCE_PROGRESS(r2, 0x84009422, &(0x7f0000000080)={0x0, 0x0, {0x0, @struct}, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}})
ioctl$NBD_SET_SIZE_BLOCKS(r0, 0xab07, 0x3)

12:18:06 executing program 5:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
getsockname(r0, 0x0, 0x0)

12:18:06 executing program 2:
r0 = openat$vhost_vsock(0xffffffffffffff9c, 0x0, 0x2, 0x0)
ioctl$VHOST_VSOCK_SET_GUEST_CID(r0, 0x4008af60, &(0x7f0000000040)={@my=0x0})

[ 1120.872132] block nbd3: Receive control failed (result -104)
12:18:06 executing program 1:
socket$nl_generic(0x10, 0x3, 0x10)
setsockopt$packet_int(0xffffffffffffffff, 0x107, 0xe, &(0x7f0000000000)=0x101, 0x4)

12:18:06 executing program 0:
r0 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0)
socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={<r1=>0xffffffffffffffff})
ioctl$NBD_SET_SOCK(r0, 0xab00, r1)
r2 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/btrfs-control\x00', 0x200000, 0x0)
ioctl$NBD_SET_SOCK(r2, 0xab00, r2)
ioctl$NBD_SET_SIZE(r2, 0xab02, 0x7)
ioctl$NBD_DO_IT(r0, 0xab03)
ioctl$NBD_DO_IT(r0, 0xab03)
r3 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000480)='/dev/btrfs-control\x00', 0x315101, 0x0)
ioctl$NBD_SET_SOCK(r3, 0xab00, 0xffffffffffffffff)
ioctl$BTRFS_IOC_DEV_INFO(r2, 0xd000941e, &(0x7f0000000700)={<r4=>0x0, "bc9b6f52667acebe9ddb3f5f93317e47"})
ioctl$BTRFS_IOC_BALANCE_V2(r3, 0xc4009420, &(0x7f0000001700)={0x5, 0x1, {0x7c6a, @struct={0x5, 0x9}, r4, 0x8f, 0x9f7c, 0x2, 0x5, 0x7ff, 0x20, @usage=0xfff, 0xfff, 0x4, [0x6, 0x1, 0x3, 0x6, 0x8000, 0x6]}, {0xe6f, @usage=0x80000001, 0x0, 0x100000001, 0x7fffffff, 0xc, 0xc0000000000, 0x2, 0x404, @struct={0x0, 0x200}, 0x0, 0x148, [0x8000, 0x1d, 0x5, 0x7, 0x5, 0x4]}, {0x4, @usage=0x8001, 0x0, 0xffff, 0x5, 0x8000, 0x1000, 0x6, 0x8, @struct={0x3000, 0x4}, 0x0, 0x200, [0x101, 0x7, 0x2, 0x6, 0xffffffffffffffff]}, {0x9, 0x6, 0x73}})
ioctl$NBD_SET_SIZE_BLOCKS(r0, 0xab07, 0x3)

12:18:06 executing program 2:
openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-vsock\x00', 0x2, 0x0)
ioctl$VHOST_VSOCK_SET_GUEST_CID(0xffffffffffffffff, 0x4008af60, &(0x7f0000000040)={@my=0x0})

[ 1120.949889] block nbd0: Receive control failed (result -104)
12:18:06 executing program 5:
r0 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0)
socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={<r1=>0xffffffffffffffff})
ioctl$NBD_SET_SOCK(r0, 0xab00, r1)
r2 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/btrfs-control\x00', 0x200000, 0x0)
ioctl$NBD_SET_SOCK(r2, 0xab00, r2)
ioctl$NBD_SET_SIZE(r2, 0xab02, 0x7)
ioctl$NBD_DO_IT(r0, 0xab03)
ioctl$NBD_DO_IT(r0, 0xab03)
r3 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000480)='/dev/btrfs-control\x00', 0x315101, 0x0)
ioctl$NBD_SET_SOCK(r3, 0xab00, 0xffffffffffffffff)
ioctl$BTRFS_IOC_DEV_INFO(r2, 0xd000941e, &(0x7f0000000700)={0x0, "bc9b6f52667acebe9ddb3f5f93317e47"})
ioctl$BTRFS_IOC_BALANCE_PROGRESS(r2, 0x84009422, &(0x7f0000000080)={0x0, 0x0, {0x0, @struct}, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}})
ioctl$NBD_SET_SIZE_BLOCKS(r0, 0xab07, 0x3)

12:18:06 executing program 2:
openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-vsock\x00', 0x2, 0x0)
ioctl$VHOST_VSOCK_SET_GUEST_CID(0xffffffffffffffff, 0x4008af60, &(0x7f0000000040)={@my=0x0})

12:18:06 executing program 1:
socket$nl_generic(0x10, 0x3, 0x10)
setsockopt$packet_int(0xffffffffffffffff, 0x107, 0xe, &(0x7f0000000000)=0x101, 0x4)

12:18:06 executing program 2:
openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-vsock\x00', 0x2, 0x0)
ioctl$VHOST_VSOCK_SET_GUEST_CID(0xffffffffffffffff, 0x4008af60, &(0x7f0000000040)={@my=0x0})

12:18:06 executing program 2:
r0 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-vsock\x00', 0x2, 0x0)
ioctl$VHOST_VSOCK_SET_GUEST_CID(r0, 0x4008af60, 0x0)

[ 1121.700147] block nbd4: Receive control failed (result -32)
[ 1121.707341] block nbd4: shutting down sockets
12:18:07 executing program 4:
r0 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0)
socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={<r1=>0xffffffffffffffff})
ioctl$NBD_SET_SOCK(r0, 0xab00, r1)
ioctl$NBD_DO_IT(r0, 0xab03)
ioctl$NBD_DO_IT(r0, 0xab03)

[ 1121.766342] block nbd4: Receive control failed (result -32)
[ 1121.768365] block nbd4: shutting down sockets
[ 1121.917934] block nbd5: Receive control failed (result -104)
[ 1121.922692] block nbd5: shutting down sockets
[ 1122.640344] block nbd4: Receive control failed (result -32)
[ 1122.662266] block nbd4: Device being setup by another task
[ 1122.669687] block nbd4: shutting down sockets
[ 1125.012113] block nbd5: Connection timed out
[ 1125.018243] print_req_error: 124 callbacks suppressed
[ 1125.018248] print_req_error: I/O error, dev nbd5, sector 2
[ 1125.032571] buffer_io_error: 128 callbacks suppressed
[ 1125.032581] Buffer I/O error on dev nbd5, logical block 1, async page read
[ 1125.047401] block nbd5: Connection timed out
[ 1125.052070] print_req_error: I/O error, dev nbd5, sector 4
[ 1125.057957] Buffer I/O error on dev nbd5, logical block 2, async page read
[ 1125.065506] block nbd5: Connection timed out
[ 1125.070463] print_req_error: I/O error, dev nbd5, sector 0
[ 1125.076753] Buffer I/O error on dev nbd5, logical block 0, async page read
[ 1125.084151] print_req_error: I/O error, dev nbd5, sector 0
[ 1125.090883] Buffer I/O error on dev nbd5, logical block 0, async page read
[ 1125.098462] print_req_error: I/O error, dev nbd5, sector 2
[ 1125.104540] Buffer I/O error on dev nbd5, logical block 1, async page read
[ 1125.112142] Buffer I/O error on dev nbd5, logical block 2, async page read
[ 1125.120209] print_req_error: I/O error, dev nbd5, sector 0
[ 1125.127267] Buffer I/O error on dev nbd5, logical block 0, async page read
[ 1125.136061] print_req_error: I/O error, dev nbd5, sector 2
[ 1125.141985] Buffer I/O error on dev nbd5, logical block 1, async page read
[ 1125.149163] Buffer I/O error on dev nbd5, logical block 2, async page read
[ 1125.157144] print_req_error: I/O error, dev nbd5, sector 0
[ 1125.163876] Buffer I/O error on dev nbd5, logical block 0, async page read
[ 1125.171321] print_req_error: I/O error, dev nbd5, sector 2
[ 1125.178046] print_req_error: I/O error, dev nbd5, sector 0
[ 1125.332144] block nbd0: Connection timed out
[ 1125.336962] block nbd0: shutting down sockets
[ 1125.341974] block nbd0: Device being setup by another task
12:18:14 executing program 3:
r0 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0)
r1 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dlm-monitor\x00', 0xa00, 0x0)
ioctl$CHAR_RAW_RRPART(r1, 0x125f, 0x0)
ioctl$NBD_SET_SIZE(r1, 0xab02, 0x3ff)
socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={<r2=>0xffffffffffffffff})
ioctl$NBD_SET_SOCK(r0, 0xab00, r2)
ioctl$NBD_DO_IT(r0, 0xab03)
ioctl$NBD_DO_IT(r0, 0xab03)

12:18:14 executing program 1:
socket$nl_generic(0x10, 0x3, 0x10)
setsockopt$packet_int(0xffffffffffffffff, 0x107, 0xe, &(0x7f0000000000)=0x101, 0x4)

12:18:14 executing program 2:
r0 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-vsock\x00', 0x2, 0x0)
ioctl$VHOST_VSOCK_SET_GUEST_CID(r0, 0x4008af60, 0x0)

12:18:14 executing program 5:
r0 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0)
socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={<r1=>0xffffffffffffffff})
ioctl$NBD_SET_SOCK(r0, 0xab00, r1)
r2 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/btrfs-control\x00', 0x200000, 0x0)
ioctl$NBD_SET_SOCK(r2, 0xab00, r2)
ioctl$NBD_SET_SIZE(r2, 0xab02, 0x7)
ioctl$NBD_DO_IT(r0, 0xab03)
ioctl$NBD_DO_IT(r0, 0xab03)
r3 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000480)='/dev/btrfs-control\x00', 0x315101, 0x0)
ioctl$NBD_SET_SOCK(r3, 0xab00, 0xffffffffffffffff)
ioctl$BTRFS_IOC_DEV_INFO(r2, 0xd000941e, &(0x7f0000000700)={0x0, "bc9b6f52667acebe9ddb3f5f93317e47"})
ioctl$BTRFS_IOC_BALANCE_PROGRESS(r2, 0x84009422, &(0x7f0000000080)={0x0, 0x0, {0x0, @struct}, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}})
ioctl$NBD_SET_SIZE_BLOCKS(r0, 0xab07, 0x3)

12:18:14 executing program 4:
r0 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0)
socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={<r1=>0xffffffffffffffff})
ioctl$NBD_SET_SOCK(r0, 0xab00, r1)
ioctl$NBD_DO_IT(r0, 0xab03)
r2 = socket$phonet_pipe(0x23, 0x5, 0x2)
r3 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/btrfs-control\x00', 0x200000, 0x0)
ioctl$NBD_SET_SOCK(r3, 0xab00, 0xffffffffffffffff)
ioctl$BTRFS_IOC_START_SYNC(r0, 0x80089418, &(0x7f0000000080)=<r4=>0x0)
ioctl$BTRFS_IOC_RM_DEV_V2(r2, 0x5000943a, &(0x7f0000000140)={{r3}, r4, 0x4, @inherit={0x60, &(0x7f00000000c0)={0x1, 0x3, 0x20, 0x0, {0x22, 0x100000001, 0x6, 0x3, 0x100}, [0x7, 0x8, 0x8]}}, @name="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"})
ioctl$NBD_DO_IT(r0, 0xab03)

12:18:14 executing program 0:
r0 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0)
socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={<r1=>0xffffffffffffffff})
ioctl$NBD_SET_SOCK(r0, 0xab00, r1)
r2 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/btrfs-control\x00', 0x200000, 0x0)
ioctl$NBD_SET_SOCK(r2, 0xab00, r2)
ioctl$NBD_SET_SIZE(r2, 0xab02, 0x7)
ioctl$NBD_DO_IT(r0, 0xab03)
ioctl$NBD_DO_IT(r0, 0xab03)
r3 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000480)='/dev/btrfs-control\x00', 0x315101, 0x0)
ioctl$NBD_SET_SOCK(r3, 0xab00, 0xffffffffffffffff)
ioctl$BTRFS_IOC_DEV_INFO(r2, 0xd000941e, &(0x7f0000000700)={<r4=>0x0, "bc9b6f52667acebe9ddb3f5f93317e47"})
ioctl$BTRFS_IOC_BALANCE_V2(r3, 0xc4009420, &(0x7f0000001700)={0x5, 0x1, {0x7c6a, @struct={0x5, 0x9}, r4, 0x8f, 0x9f7c, 0x2, 0x5, 0x7ff, 0x20, @usage=0xfff, 0xfff, 0x4, [0x6, 0x1, 0x3, 0x6, 0x8000, 0x6]}, {0xe6f, @usage=0x80000001, 0x0, 0x100000001, 0x7fffffff, 0xc, 0xc0000000000, 0x2, 0x404, @struct={0x0, 0x200}, 0x0, 0x148, [0x8000, 0x1d, 0x5, 0x7, 0x5, 0x4]}, {0x4, @usage=0x8001, 0x0, 0xffff, 0x5, 0x8000, 0x1000, 0x6, 0x8, @struct={0x3000, 0x4}, 0x0, 0x200, [0x101, 0x7, 0x2, 0x6, 0xffffffffffffffff]}, {0x9, 0x6, 0x73}})
ioctl$NBD_SET_SIZE_BLOCKS(r0, 0xab07, 0x3)

[ 1129.171783] block nbd3: Connection timed out
[ 1129.176776] block nbd3: shutting down sockets
[ 1129.181423] block nbd3: Connection timed out
[ 1129.191690] block nbd3: Connection timed out
[ 1129.196304] block nbd3: Device being setup by another task
12:18:14 executing program 1:
r0 = socket$packet(0x11, 0x3, 0x300)
setsockopt$packet_int(r0, 0x107, 0xe, &(0x7f0000000000)=0x101, 0x4)

12:18:14 executing program 2:
r0 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-vsock\x00', 0x2, 0x0)
ioctl$VHOST_VSOCK_SET_GUEST_CID(r0, 0x4008af60, 0x0)

12:18:15 executing program 2:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
getsockname(r0, 0x0, &(0x7f0000000080))

12:18:15 executing program 1:
r0 = socket$packet(0x11, 0x0, 0x300)
setsockopt$packet_int(r0, 0x107, 0xe, &(0x7f0000000000)=0x101, 0x4)

12:18:15 executing program 2:
r0 = socket$phonet_pipe(0x23, 0x5, 0x2)
ioctl$SIOCPNENABLEPIPE(r0, 0x89ed, 0x0)
setsockopt$PNPIPE_ENCAP(r0, 0x113, 0x1, 0x0, 0x300)
accept4$phonet_pipe(r0, &(0x7f0000000000), &(0x7f0000000040)=0x10, 0x80800)
r1 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/btrfs-control\x00', 0x200000, 0x0)
ioctl$NBD_SET_SOCK(r1, 0xab00, 0xffffffffffffffff)
r2 = socket(0x1e, 0x2, 0x0)
ioctl$SIOCPNENABLEPIPE(r2, 0x89ed, 0x0)
ioctl$sock_bt_hidp_HIDPGETCONNLIST(r1, 0x800448d2, &(0x7f0000000240)={0x3, &(0x7f0000000280)=[{@none}, {@fixed}, {}]})
r3 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/btrfs-control\x00', 0x200000, 0x0)
ioctl$NBD_SET_SOCK(r3, 0xab00, 0xffffffffffffffff)
ioctl$NBD_CLEAR_QUE(r3, 0xab05)
r4 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/btrfs-control\x00', 0x200000, 0x0)
ioctl$NBD_SET_SOCK(r4, 0xab00, 0xffffffffffffffff)
ioctl$SIOCPNENABLEPIPE(r4, 0x89ed, 0x0)

12:18:15 executing program 1:
r0 = socket$packet(0x11, 0x0, 0x300)
setsockopt$packet_int(r0, 0x107, 0xe, &(0x7f0000000000)=0x101, 0x4)

[ 1130.119084] block nbd4: Receive control failed (result -32)
[ 1130.125154] block nbd5: Receive control failed (result -104)
[ 1130.126207] block nbd4: shutting down sockets
[ 1130.142725] block nbd3: Receive control failed (result -32)
[ 1130.143003] block nbd3: shutting down sockets
[ 1130.153737] block nbd0: Receive control failed (result -104)
12:18:15 executing program 3:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
r1 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000080)='/dev/btrfs-control\x00', 0x101100, 0x0)
ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffffff, 0x8933, &(0x7f0000000200)={'team0\x00', <r2=>0x0})
ioctl$ifreq_SIOCGIFINDEX_team(r1, 0x8933, &(0x7f0000000280)={'team0\x00', <r3=>0x0})
r4 = accept4$packet(r1, &(0x7f00000002c0)={0x11, 0x0, <r5=>0x0, 0x1, 0x0, 0x6, @remote}, &(0x7f0000000300)=0x14, 0x80800)
ioctl$sock_ipv6_tunnel_SIOCDELTUNNEL(r1, 0x89f2, &(0x7f0000000400)={'ip6_vti0\x00', &(0x7f0000000380)={'ip6_vti0\x00', <r6=>0x0, 0x29, 0x7f, 0x9, 0xfffffe01, 0x13, @private1, @dev={0xfe, 0x80, [], 0x1e}, 0x0, 0x40, 0x2c, 0x4}})
accept4$packet(0xffffffffffffffff, &(0x7f0000000480)={0x11, 0x0, <r7=>0x0}, &(0x7f00000004c0)=0x14, 0x0)
sendmsg$TEAM_CMD_NOOP(r0, &(0x7f0000000a00)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f00000009c0)={&(0x7f0000000a40)=ANY=[@ANYBLOB="a4040000", @ANYRES16=0x0, @ANYBLOB="000127bd7000fbdbdf250000000008000100", @ANYRES32=r2, @ANYBLOB="b800028038000100240001006d636173745f72656a6f696e5f636f756e740000000000000000000000000000050003000300000008000400ffffffff3c00010024000100656e61626c6564000000000000000000000000000000000000000000000000000500fe0300060000000400040008000600", @ANYRES32=0x0, @ANYBLOB="40000100240001006c625f74785f686173685f746f5f706f72745f6d617070696e67000000000000050003000300000008000400", @ANYRES32=0x0, @ANYBLOB="080007000000000008000100", @ANYRES32=0x0, @ANYBLOB="4400028040000100240001006d6f64650000000000000000000000000000000000000000000000000000000005000300050000000e00040062726f61646361737400000008000100", @ANYRES32=0x0, @ANYBLOB="4400028040000100240001006c625f686173685f737461747300000000000000000000000000000000000000050003000b00000008000400ffffffff080007000000000008000100", @ANYRES32=r3, @ANYBLOB="3c00028038000100240001006c625f73746174735f726566726573685f696e74657276616c000000000000000500030003000000080004000200000008000100", @ANYRES32=0x0, @ANYBLOB="3801028038000100240001006c625f73746174735f726566726573685f696e74657276616c00000000000000050003000300000008000400ff0100004c000100240001006c625f74785f6d6574686f640000000000000000000000000000000000000000050003000500000019000400686173685f746f5f706f72745f6d617070696e670000000038000100240001006d636173745f72656a6f696e5f696e74657276616c00000000000000000000000500030003000000080004000000ffff3800010024000100616374697665706f727400000000000000000000000000000000000000000000050003000300000008000400", @ANYRES32=r5, @ANYBLOB="40000100240001006c625f686173685f737461747300000000000000000000000000000000000000050003000b0000000800040005000000080007000000000008000100", @ANYRES32=0x0, @ANYBLOB="ac010280400001002400010071756575655f69640000000000000000000000000000000000000000000000000500030003000000080004000600000008000600", @ANYRES32=0x0, @ANYBLOB="38000100240001006e6f746966795f70656572735f696e74657276616c0000000000000000000000050003000300000008000400ff01000040000100240001007072696f72697479000000000000000000000000000000000000000000000000050003000e000000080004000400000008000600", @ANYRES32=r6, @ANYBLOB="38000100240001006d636173745f72656a6f696e5f696e74657276616c00000000000000000000000500030003000000080004008100000038000100240001006e6f746966795f70656572735f696e74657276616c00000000000000000000000500030003000000080004000000000040000100240001006c625f706f72745f737461747300000000000000000000000000000000000000050003000b000000080004000500000008000600", @ANYRES32=0x0, @ANYBLOB="40000100240001007072696f72697479000000000000000000000000000000000000000000000000050003000e00000008000400ff01000008000600", @ANYRES32=r7, @ANYBLOB], 0x4a4}, 0x1, 0x0, 0x0, 0x4}, 0x40000)
ioctl$sock_ipv6_tunnel_SIOCDELTUNNEL(r1, 0x89f2, &(0x7f0000000340)={'ip6_vti0\x00', 0x0})
socketpair(0x2c, 0x3, 0x0, &(0x7f0000000040)={<r8=>0xffffffffffffffff})
syz_genetlink_get_family_id$team(&(0x7f0000000000)='team\x00', r8)
r9 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/dlm-monitor\x00', 0x80042, 0x0)
accept4$packet(r4, &(0x7f0000000240), &(0x7f0000000440)=0x14, 0x800)
ioctl$vim2m_VIDIOC_QBUF(r9, 0xc058560f, &(0x7f0000000140)={0xd0, 0x3, 0x4, 0xe000, 0xfa, {0x77359400}, {0x3, 0x0, 0x0, 0x7, 0x4, 0x9, '_#u}'}, 0x2, 0x1, @planes=&(0x7f0000000100)={0x7fffffff, 0x7f, @mem_offset=0x5, 0x9}, 0x80, 0x0, r1})

12:18:15 executing program 2:
r0 = socket$phonet_pipe(0x23, 0x5, 0x2)
ioctl$SIOCPNENABLEPIPE(r0, 0x89ed, 0x0)
setsockopt$PNPIPE_ENCAP(r0, 0x113, 0x1, 0x0, 0x300)
accept4$phonet_pipe(r0, &(0x7f0000000000), &(0x7f0000000040)=0x10, 0x80800)
r1 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/btrfs-control\x00', 0x200000, 0x0)
ioctl$NBD_SET_SOCK(r1, 0xab00, 0xffffffffffffffff)
r2 = socket(0x1e, 0x2, 0x0)
ioctl$SIOCPNENABLEPIPE(r2, 0x89ed, 0x0)
ioctl$sock_bt_hidp_HIDPGETCONNLIST(r1, 0x800448d2, &(0x7f0000000240)={0x3, &(0x7f0000000280)=[{@none}, {@fixed}, {}]})
r3 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/btrfs-control\x00', 0x200000, 0x0)
ioctl$NBD_SET_SOCK(r3, 0xab00, 0xffffffffffffffff)
ioctl$NBD_CLEAR_QUE(r3, 0xab05)
r4 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/btrfs-control\x00', 0x200000, 0x0)
ioctl$NBD_SET_SOCK(r4, 0xab00, 0xffffffffffffffff)
ioctl$SIOCPNENABLEPIPE(r4, 0x89ed, 0x0)

12:18:15 executing program 1:
r0 = socket$packet(0x11, 0x0, 0x300)
setsockopt$packet_int(r0, 0x107, 0xe, &(0x7f0000000000)=0x101, 0x4)

12:18:15 executing program 5:
r0 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0)
socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={<r1=>0xffffffffffffffff})
ioctl$NBD_SET_SOCK(r0, 0xab00, r1)
r2 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/btrfs-control\x00', 0x200000, 0x0)
ioctl$NBD_SET_SOCK(r2, 0xab00, r2)
ioctl$NBD_SET_SIZE(r2, 0xab02, 0x7)
ioctl$NBD_DO_IT(r0, 0xab03)
ioctl$NBD_DO_IT(r0, 0xab03)
r3 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000480)='/dev/btrfs-control\x00', 0x315101, 0x0)
ioctl$NBD_SET_SOCK(r3, 0xab00, 0xffffffffffffffff)
ioctl$BTRFS_IOC_DEV_INFO(r2, 0xd000941e, &(0x7f0000000700)={0x0, "bc9b6f52667acebe9ddb3f5f93317e47"})
ioctl$BTRFS_IOC_BALANCE_PROGRESS(r2, 0x84009422, &(0x7f0000000080)={0x0, 0x0, {0x0, @struct}, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}})
ioctl$NBD_SET_SIZE_BLOCKS(r0, 0xab07, 0x3)

[ 1130.179861] block nbd4: Receive control failed (result -32)
[ 1130.187407] block nbd4: shutting down sockets
12:18:15 executing program 4:
r0 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x400002)
socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={<r1=>0xffffffffffffffff})
ioctl$NBD_SET_SOCK(r0, 0xab00, r1)
ioctl$NBD_DO_IT(r0, 0xab03)
ioctl$NBD_DO_IT(r0, 0xab03)

12:18:15 executing program 0:
r0 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0)
socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={<r1=>0xffffffffffffffff})
ioctl$NBD_SET_SOCK(r0, 0xab00, r1)
r2 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/btrfs-control\x00', 0x200000, 0x0)
ioctl$NBD_SET_SOCK(r2, 0xab00, r2)
ioctl$NBD_SET_SIZE(r2, 0xab02, 0x7)
ioctl$NBD_DO_IT(r0, 0xab03)
ioctl$NBD_DO_IT(r0, 0xab03)
r3 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000480)='/dev/btrfs-control\x00', 0x315101, 0x0)
ioctl$NBD_SET_SOCK(r3, 0xab00, 0xffffffffffffffff)
ioctl$BTRFS_IOC_BALANCE_V2(r3, 0xc4009420, &(0x7f0000001700)={0x5, 0x1, {0x7c6a, @struct={0x5, 0x9}, 0x0, 0x8f, 0x9f7c, 0x2, 0x5, 0x7ff, 0x20, @usage=0xfff, 0xfff, 0x4, [0x6, 0x1, 0x3, 0x6, 0x8000, 0x6]}, {0xe6f, @usage=0x80000001, 0x0, 0x100000001, 0x7fffffff, 0xc, 0xc0000000000, 0x2, 0x404, @struct={0x0, 0x200}, 0x0, 0x148, [0x8000, 0x1d, 0x5, 0x7, 0x5, 0x4]}, {0x4, @usage=0x8001, 0x0, 0xffff, 0x5, 0x8000, 0x1000, 0x6, 0x8, @struct={0x3000, 0x4}, 0x0, 0x200, [0x101, 0x7, 0x2, 0x6, 0xffffffffffffffff]}, {0x9, 0x6, 0x73}})
ioctl$NBD_SET_SIZE_BLOCKS(r0, 0xab07, 0x3)

12:18:15 executing program 2:
r0 = socket$phonet_pipe(0x23, 0x5, 0x2)
ioctl$SIOCPNENABLEPIPE(r0, 0x89ed, 0x0)
setsockopt$PNPIPE_ENCAP(r0, 0x113, 0x1, 0x0, 0x300)
accept4$phonet_pipe(r0, &(0x7f0000000000), &(0x7f0000000040)=0x10, 0x80800)
r1 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/btrfs-control\x00', 0x200000, 0x0)
ioctl$NBD_SET_SOCK(r1, 0xab00, 0xffffffffffffffff)
r2 = socket(0x1e, 0x2, 0x0)
ioctl$SIOCPNENABLEPIPE(r2, 0x89ed, 0x0)
ioctl$sock_bt_hidp_HIDPGETCONNLIST(r1, 0x800448d2, &(0x7f0000000240)={0x3, &(0x7f0000000280)=[{@none}, {@fixed}, {}]})
r3 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/btrfs-control\x00', 0x200000, 0x0)
ioctl$NBD_SET_SOCK(r3, 0xab00, 0xffffffffffffffff)
ioctl$NBD_CLEAR_QUE(r3, 0xab05)
r4 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/btrfs-control\x00', 0x200000, 0x0)
ioctl$NBD_SET_SOCK(r4, 0xab00, 0xffffffffffffffff)
ioctl$SIOCPNENABLEPIPE(r4, 0x89ed, 0x0)

12:18:15 executing program 1:
socket$packet(0x11, 0x3, 0x300)
setsockopt$packet_int(0xffffffffffffffff, 0x107, 0xe, &(0x7f0000000000)=0x101, 0x4)

12:18:15 executing program 4:
r0 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x8802)
ioctl$NBD_CLEAR_SOCK(r0, 0xab04)
socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={<r1=>0xffffffffffffffff})
ioctl$NBD_SET_SOCK(r0, 0xab00, r1)
ioctl$NBD_DO_IT(r0, 0xab03)
ioctl$NBD_DO_IT(r0, 0xab03)

12:18:16 executing program 3:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
r1 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000080)='/dev/btrfs-control\x00', 0x101100, 0x0)
ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffffff, 0x8933, &(0x7f0000000200)={'team0\x00', <r2=>0x0})
ioctl$ifreq_SIOCGIFINDEX_team(r1, 0x8933, &(0x7f0000000280)={'team0\x00', <r3=>0x0})
r4 = accept4$packet(r1, &(0x7f00000002c0)={0x11, 0x0, <r5=>0x0, 0x1, 0x0, 0x6, @remote}, &(0x7f0000000300)=0x14, 0x80800)
ioctl$sock_ipv6_tunnel_SIOCDELTUNNEL(r1, 0x89f2, &(0x7f0000000400)={'ip6_vti0\x00', &(0x7f0000000380)={'ip6_vti0\x00', <r6=>0x0, 0x29, 0x7f, 0x9, 0xfffffe01, 0x13, @private1, @dev={0xfe, 0x80, [], 0x1e}, 0x0, 0x40, 0x2c, 0x4}})
accept4$packet(0xffffffffffffffff, &(0x7f0000000480)={0x11, 0x0, <r7=>0x0}, &(0x7f00000004c0)=0x14, 0x0)
sendmsg$TEAM_CMD_NOOP(r0, &(0x7f0000000a00)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f00000009c0)={&(0x7f0000000a40)=ANY=[@ANYBLOB="a4040000", @ANYRES16=0x0, @ANYBLOB="000127bd7000fbdbdf250000000008000100", @ANYRES32=r2, @ANYBLOB="b800028038000100240001006d636173745f72656a6f696e5f636f756e740000000000000000000000000000050003000300000008000400ffffffff3c00010024000100656e61626c6564000000000000000000000000000000000000000000000000000500fe0300060000000400040008000600", @ANYRES32=0x0, @ANYBLOB="40000100240001006c625f74785f686173685f746f5f706f72745f6d617070696e67000000000000050003000300000008000400", @ANYRES32=0x0, @ANYBLOB="080007000000000008000100", @ANYRES32=0x0, @ANYBLOB="4400028040000100240001006d6f64650000000000000000000000000000000000000000000000000000000005000300050000000e00040062726f61646361737400000008000100", @ANYRES32=0x0, @ANYBLOB="4400028040000100240001006c625f686173685f737461747300000000000000000000000000000000000000050003000b00000008000400ffffffff080007000000000008000100", @ANYRES32=r3, @ANYBLOB="3c00028038000100240001006c625f73746174735f726566726573685f696e74657276616c000000000000000500030003000000080004000200000008000100", @ANYRES32=0x0, @ANYBLOB="3801028038000100240001006c625f73746174735f726566726573685f696e74657276616c00000000000000050003000300000008000400ff0100004c000100240001006c625f74785f6d6574686f640000000000000000000000000000000000000000050003000500000019000400686173685f746f5f706f72745f6d617070696e670000000038000100240001006d636173745f72656a6f696e5f696e74657276616c00000000000000000000000500030003000000080004000000ffff3800010024000100616374697665706f727400000000000000000000000000000000000000000000050003000300000008000400", @ANYRES32=r5, @ANYBLOB="40000100240001006c625f686173685f737461747300000000000000000000000000000000000000050003000b0000000800040005000000080007000000000008000100", @ANYRES32=0x0, @ANYBLOB="ac010280400001002400010071756575655f69640000000000000000000000000000000000000000000000000500030003000000080004000600000008000600", @ANYRES32=0x0, @ANYBLOB="38000100240001006e6f746966795f70656572735f696e74657276616c0000000000000000000000050003000300000008000400ff01000040000100240001007072696f72697479000000000000000000000000000000000000000000000000050003000e000000080004000400000008000600", @ANYRES32=r6, @ANYBLOB="38000100240001006d636173745f72656a6f696e5f696e74657276616c00000000000000000000000500030003000000080004008100000038000100240001006e6f746966795f70656572735f696e74657276616c00000000000000000000000500030003000000080004000000000040000100240001006c625f706f72745f737461747300000000000000000000000000000000000000050003000b000000080004000500000008000600", @ANYRES32=0x0, @ANYBLOB="40000100240001007072696f72697479000000000000000000000000000000000000000000000000050003000e00000008000400ff01000008000600", @ANYRES32=r7, @ANYBLOB], 0x4a4}, 0x1, 0x0, 0x0, 0x4}, 0x40000)
ioctl$sock_ipv6_tunnel_SIOCDELTUNNEL(r1, 0x89f2, &(0x7f0000000340)={'ip6_vti0\x00', 0x0})
socketpair(0x2c, 0x3, 0x0, &(0x7f0000000040)={<r8=>0xffffffffffffffff})
syz_genetlink_get_family_id$team(&(0x7f0000000000)='team\x00', r8)
r9 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/dlm-monitor\x00', 0x80042, 0x0)
accept4$packet(r4, &(0x7f0000000240), &(0x7f0000000440)=0x14, 0x800)
ioctl$vim2m_VIDIOC_QBUF(r9, 0xc058560f, &(0x7f0000000140)={0xd0, 0x3, 0x4, 0xe000, 0xfa, {0x77359400}, {0x3, 0x0, 0x0, 0x7, 0x4, 0x9, '_#u}'}, 0x2, 0x1, @planes=&(0x7f0000000100)={0x7fffffff, 0x7f, @mem_offset=0x5, 0x9}, 0x80, 0x0, r1})

12:18:16 executing program 2:
r0 = socket$phonet_pipe(0x23, 0x5, 0x2)
ioctl$SIOCPNENABLEPIPE(r0, 0x89ed, 0x0)
setsockopt$PNPIPE_ENCAP(r0, 0x113, 0x1, 0x0, 0x300)
accept4$phonet_pipe(r0, &(0x7f0000000000), &(0x7f0000000040)=0x10, 0x80800)
r1 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/btrfs-control\x00', 0x200000, 0x0)
ioctl$NBD_SET_SOCK(r1, 0xab00, 0xffffffffffffffff)
r2 = socket(0x1e, 0x2, 0x0)
ioctl$SIOCPNENABLEPIPE(r2, 0x89ed, 0x0)
ioctl$sock_bt_hidp_HIDPGETCONNLIST(r1, 0x800448d2, &(0x7f0000000240)={0x3, &(0x7f0000000280)=[{@none}, {@fixed}, {}]})
r3 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/btrfs-control\x00', 0x200000, 0x0)
ioctl$NBD_SET_SOCK(r3, 0xab00, 0xffffffffffffffff)
ioctl$NBD_CLEAR_QUE(r3, 0xab05)
r4 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/btrfs-control\x00', 0x200000, 0x0)
ioctl$NBD_SET_SOCK(r4, 0xab00, 0xffffffffffffffff)

12:18:16 executing program 1:
socket$packet(0x11, 0x3, 0x300)
setsockopt$packet_int(0xffffffffffffffff, 0x107, 0xe, &(0x7f0000000000)=0x101, 0x4)

12:18:16 executing program 1:
socket$packet(0x11, 0x3, 0x300)
setsockopt$packet_int(0xffffffffffffffff, 0x107, 0xe, &(0x7f0000000000)=0x101, 0x4)

12:18:16 executing program 2:
r0 = socket$phonet_pipe(0x23, 0x5, 0x2)
ioctl$SIOCPNENABLEPIPE(r0, 0x89ed, 0x0)
setsockopt$PNPIPE_ENCAP(r0, 0x113, 0x1, 0x0, 0x300)
accept4$phonet_pipe(r0, &(0x7f0000000000), &(0x7f0000000040)=0x10, 0x80800)
r1 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/btrfs-control\x00', 0x200000, 0x0)
ioctl$NBD_SET_SOCK(r1, 0xab00, 0xffffffffffffffff)
r2 = socket(0x1e, 0x2, 0x0)
ioctl$SIOCPNENABLEPIPE(r2, 0x89ed, 0x0)
ioctl$sock_bt_hidp_HIDPGETCONNLIST(r1, 0x800448d2, &(0x7f0000000240)={0x3, &(0x7f0000000280)=[{@none}, {@fixed}, {}]})
r3 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/btrfs-control\x00', 0x200000, 0x0)
ioctl$NBD_SET_SOCK(r3, 0xab00, 0xffffffffffffffff)
ioctl$NBD_CLEAR_QUE(r3, 0xab05)
openat$btrfs_control(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/btrfs-control\x00', 0x200000, 0x0)

12:18:16 executing program 3:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
r1 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000080)='/dev/btrfs-control\x00', 0x101100, 0x0)
ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffffff, 0x8933, &(0x7f0000000200)={'team0\x00', <r2=>0x0})
ioctl$ifreq_SIOCGIFINDEX_team(r1, 0x8933, &(0x7f0000000280)={'team0\x00', <r3=>0x0})
r4 = accept4$packet(r1, &(0x7f00000002c0)={0x11, 0x0, <r5=>0x0, 0x1, 0x0, 0x6, @remote}, &(0x7f0000000300)=0x14, 0x80800)
ioctl$sock_ipv6_tunnel_SIOCDELTUNNEL(r1, 0x89f2, &(0x7f0000000400)={'ip6_vti0\x00', &(0x7f0000000380)={'ip6_vti0\x00', <r6=>0x0, 0x29, 0x7f, 0x9, 0xfffffe01, 0x13, @private1, @dev={0xfe, 0x80, [], 0x1e}, 0x0, 0x40, 0x2c, 0x4}})
accept4$packet(0xffffffffffffffff, &(0x7f0000000480)={0x11, 0x0, <r7=>0x0}, &(0x7f00000004c0)=0x14, 0x0)
sendmsg$TEAM_CMD_NOOP(r0, &(0x7f0000000a00)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f00000009c0)={&(0x7f0000000a40)=ANY=[@ANYBLOB="a4040000", @ANYRES16=0x0, @ANYBLOB="000127bd7000fbdbdf250000000008000100", @ANYRES32=r2, @ANYBLOB="b800028038000100240001006d636173745f72656a6f696e5f636f756e740000000000000000000000000000050003000300000008000400ffffffff3c00010024000100656e61626c6564000000000000000000000000000000000000000000000000000500fe0300060000000400040008000600", @ANYRES32=0x0, @ANYBLOB="40000100240001006c625f74785f686173685f746f5f706f72745f6d617070696e67000000000000050003000300000008000400", @ANYRES32=0x0, @ANYBLOB="080007000000000008000100", @ANYRES32=0x0, @ANYBLOB="4400028040000100240001006d6f64650000000000000000000000000000000000000000000000000000000005000300050000000e00040062726f61646361737400000008000100", @ANYRES32=0x0, @ANYBLOB="4400028040000100240001006c625f686173685f737461747300000000000000000000000000000000000000050003000b00000008000400ffffffff080007000000000008000100", @ANYRES32=r3, @ANYBLOB="3c00028038000100240001006c625f73746174735f726566726573685f696e74657276616c000000000000000500030003000000080004000200000008000100", @ANYRES32=0x0, @ANYBLOB="3801028038000100240001006c625f73746174735f726566726573685f696e74657276616c00000000000000050003000300000008000400ff0100004c000100240001006c625f74785f6d6574686f640000000000000000000000000000000000000000050003000500000019000400686173685f746f5f706f72745f6d617070696e670000000038000100240001006d636173745f72656a6f696e5f696e74657276616c00000000000000000000000500030003000000080004000000ffff3800010024000100616374697665706f727400000000000000000000000000000000000000000000050003000300000008000400", @ANYRES32=r5, @ANYBLOB="40000100240001006c625f686173685f737461747300000000000000000000000000000000000000050003000b0000000800040005000000080007000000000008000100", @ANYRES32=0x0, @ANYBLOB="ac010280400001002400010071756575655f69640000000000000000000000000000000000000000000000000500030003000000080004000600000008000600", @ANYRES32=0x0, @ANYBLOB="38000100240001006e6f746966795f70656572735f696e74657276616c0000000000000000000000050003000300000008000400ff01000040000100240001007072696f72697479000000000000000000000000000000000000000000000000050003000e000000080004000400000008000600", @ANYRES32=r6, @ANYBLOB="38000100240001006d636173745f72656a6f696e5f696e74657276616c00000000000000000000000500030003000000080004008100000038000100240001006e6f746966795f70656572735f696e74657276616c00000000000000000000000500030003000000080004000000000040000100240001006c625f706f72745f737461747300000000000000000000000000000000000000050003000b000000080004000500000008000600", @ANYRES32=0x0, @ANYBLOB="40000100240001007072696f72697479000000000000000000000000000000000000000000000000050003000e00000008000400ff01000008000600", @ANYRES32=r7, @ANYBLOB], 0x4a4}, 0x1, 0x0, 0x0, 0x4}, 0x40000)
ioctl$sock_ipv6_tunnel_SIOCDELTUNNEL(r1, 0x89f2, &(0x7f0000000340)={'ip6_vti0\x00', 0x0})
socketpair(0x2c, 0x3, 0x0, &(0x7f0000000040)={<r8=>0xffffffffffffffff})
syz_genetlink_get_family_id$team(&(0x7f0000000000)='team\x00', r8)
r9 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/dlm-monitor\x00', 0x80042, 0x0)
accept4$packet(r4, &(0x7f0000000240), &(0x7f0000000440)=0x14, 0x800)
ioctl$vim2m_VIDIOC_QBUF(r9, 0xc058560f, &(0x7f0000000140)={0xd0, 0x3, 0x4, 0xe000, 0xfa, {0x77359400}, {0x3, 0x0, 0x0, 0x7, 0x4, 0x9, '_#u}'}, 0x2, 0x1, @planes=&(0x7f0000000100)={0x7fffffff, 0x7f, @mem_offset=0x5, 0x9}, 0x80, 0x0, r1})

[ 1131.247350] block nbd4: Receive control failed (result -32)
[ 1131.253475] block nbd4: shutting down sockets
[ 1131.301646] block nbd4: Device being setup by another task
[ 1133.011535] block nbd5: Connection timed out
[ 1133.016718] block nbd5: shutting down sockets
[ 1133.022923] print_req_error: 72 callbacks suppressed
[ 1133.022932] print_req_error: I/O error, dev nbd5, sector 0
[ 1133.034121] buffer_io_error: 80 callbacks suppressed
[ 1133.034131] Buffer I/O error on dev nbd5, logical block 0, async page read
[ 1133.047510] block nbd5: Connection timed out
[ 1133.052196] print_req_error: I/O error, dev nbd5, sector 2
[ 1133.058434] Buffer I/O error on dev nbd5, logical block 1, async page read
[ 1133.066286] block nbd5: Connection timed out
[ 1133.071099] print_req_error: I/O error, dev nbd5, sector 4
[ 1133.078059] Buffer I/O error on dev nbd5, logical block 2, async page read
[ 1133.086458] block nbd5: Device being setup by another task
[ 1133.093251] print_req_error: I/O error, dev nbd5, sector 0
[ 1133.098921] Buffer I/O error on dev nbd5, logical block 0, async page read
12:18:18 executing program 5:
r0 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0)
socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={<r1=>0xffffffffffffffff})
ioctl$NBD_SET_SOCK(r0, 0xab00, r1)
r2 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/btrfs-control\x00', 0x200000, 0x0)
ioctl$NBD_SET_SOCK(r2, 0xab00, r2)
ioctl$NBD_SET_SIZE(r2, 0xab02, 0x7)
ioctl$NBD_DO_IT(r0, 0xab03)
ioctl$NBD_DO_IT(r0, 0xab03)
r3 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000480)='/dev/btrfs-control\x00', 0x315101, 0x0)
ioctl$NBD_SET_SOCK(r3, 0xab00, 0xffffffffffffffff)
ioctl$BTRFS_IOC_DEV_INFO(r2, 0xd000941e, &(0x7f0000000700)={0x0, "bc9b6f52667acebe9ddb3f5f93317e47"})
ioctl$NBD_SET_SIZE_BLOCKS(r0, 0xab07, 0x3)

12:18:18 executing program 1:
r0 = socket$packet(0x11, 0x3, 0x300)
setsockopt$packet_int(r0, 0x107, 0x0, &(0x7f0000000000)=0x101, 0x4)

[ 1133.106615] Buffer I/O error on dev nbd5, logical block 1, async page read
[ 1133.115816] Buffer I/O error on dev nbd5, logical block 2, async page read
[ 1133.125021] print_req_error: I/O error, dev nbd5, sector 0
[ 1133.131427] Buffer I/O error on dev nbd5, logical block 0, async page read
[ 1133.139101] Buffer I/O error on dev nbd5, logical block 1, async page read
[ 1133.146754] Buffer I/O error on dev nbd5, logical block 2, async page read
[ 1133.154727] print_req_error: I/O error, dev nbd5, sector 0
[ 1133.160549] Buffer I/O error on dev nbd5, logical block 0, async page read
[ 1133.168440] print_req_error: I/O error, dev nbd5, sector 0
[ 1133.174819] print_req_error: I/O error, dev nbd5, sector 0
[ 1133.180901] print_req_error: I/O error, dev nbd5, sector 0
[ 1133.187238] print_req_error: I/O error, dev nbd5, sector 0
[ 1134.023228] block nbd5: Receive control failed (result -104)
[ 1134.026880] block nbd5: shutting down sockets
12:18:20 executing program 0:
r0 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0)
socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={<r1=>0xffffffffffffffff})
ioctl$NBD_SET_SOCK(r0, 0xab00, r1)
r2 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/btrfs-control\x00', 0x200000, 0x0)
ioctl$NBD_SET_SOCK(r2, 0xab00, r2)
ioctl$NBD_SET_SIZE(r2, 0xab02, 0x7)
ioctl$NBD_DO_IT(r0, 0xab03)
ioctl$NBD_DO_IT(r0, 0xab03)
r3 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000480)='/dev/btrfs-control\x00', 0x315101, 0x0)
ioctl$NBD_SET_SOCK(r3, 0xab00, 0xffffffffffffffff)
ioctl$BTRFS_IOC_BALANCE_V2(r3, 0xc4009420, &(0x7f0000001700)={0x5, 0x1, {0x7c6a, @struct={0x5, 0x9}, 0x0, 0x8f, 0x9f7c, 0x2, 0x5, 0x7ff, 0x20, @usage=0xfff, 0xfff, 0x4, [0x6, 0x1, 0x3, 0x6, 0x8000, 0x6]}, {0xe6f, @usage=0x80000001, 0x0, 0x100000001, 0x7fffffff, 0xc, 0xc0000000000, 0x2, 0x404, @struct={0x0, 0x200}, 0x0, 0x148, [0x8000, 0x1d, 0x5, 0x7, 0x5, 0x4]}, {0x4, @usage=0x8001, 0x0, 0xffff, 0x5, 0x8000, 0x1000, 0x6, 0x8, @struct={0x3000, 0x4}, 0x0, 0x200, [0x101, 0x7, 0x2, 0x6, 0xffffffffffffffff]}, {0x9, 0x6, 0x73}})
ioctl$NBD_SET_SIZE_BLOCKS(r0, 0xab07, 0x3)

12:18:20 executing program 2:
r0 = socket$phonet_pipe(0x23, 0x5, 0x2)
ioctl$SIOCPNENABLEPIPE(r0, 0x89ed, 0x0)
setsockopt$PNPIPE_ENCAP(r0, 0x113, 0x1, 0x0, 0x300)
accept4$phonet_pipe(r0, &(0x7f0000000000), &(0x7f0000000040)=0x10, 0x80800)
r1 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/btrfs-control\x00', 0x200000, 0x0)
ioctl$NBD_SET_SOCK(r1, 0xab00, 0xffffffffffffffff)
r2 = socket(0x1e, 0x2, 0x0)
ioctl$SIOCPNENABLEPIPE(r2, 0x89ed, 0x0)
ioctl$sock_bt_hidp_HIDPGETCONNLIST(r1, 0x800448d2, &(0x7f0000000240)={0x3, &(0x7f0000000280)=[{@none}, {@fixed}, {}]})
r3 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/btrfs-control\x00', 0x200000, 0x0)
ioctl$NBD_SET_SOCK(r3, 0xab00, 0xffffffffffffffff)
ioctl$NBD_CLEAR_QUE(r3, 0xab05)

12:18:20 executing program 3:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
r1 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000080)='/dev/btrfs-control\x00', 0x101100, 0x0)
ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffffff, 0x8933, &(0x7f0000000200)={'team0\x00', <r2=>0x0})
ioctl$ifreq_SIOCGIFINDEX_team(r1, 0x8933, &(0x7f0000000280)={'team0\x00', <r3=>0x0})
r4 = accept4$packet(r1, &(0x7f00000002c0)={0x11, 0x0, <r5=>0x0, 0x1, 0x0, 0x6, @remote}, &(0x7f0000000300)=0x14, 0x80800)
ioctl$sock_ipv6_tunnel_SIOCDELTUNNEL(r1, 0x89f2, &(0x7f0000000400)={'ip6_vti0\x00', &(0x7f0000000380)={'ip6_vti0\x00', <r6=>0x0, 0x29, 0x7f, 0x9, 0xfffffe01, 0x13, @private1, @dev={0xfe, 0x80, [], 0x1e}, 0x0, 0x40, 0x2c, 0x4}})
accept4$packet(0xffffffffffffffff, &(0x7f0000000480)={0x11, 0x0, <r7=>0x0}, &(0x7f00000004c0)=0x14, 0x0)
sendmsg$TEAM_CMD_NOOP(r0, &(0x7f0000000a00)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f00000009c0)={&(0x7f0000000a40)=ANY=[@ANYBLOB="a4040000", @ANYRES16=0x0, @ANYBLOB="000127bd7000fbdbdf250000000008000100", @ANYRES32=r2, @ANYBLOB="b800028038000100240001006d636173745f72656a6f696e5f636f756e740000000000000000000000000000050003000300000008000400ffffffff3c00010024000100656e61626c6564000000000000000000000000000000000000000000000000000500fe0300060000000400040008000600", @ANYRES32=0x0, @ANYBLOB="40000100240001006c625f74785f686173685f746f5f706f72745f6d617070696e67000000000000050003000300000008000400", @ANYRES32=0x0, @ANYBLOB="080007000000000008000100", @ANYRES32=0x0, @ANYBLOB="4400028040000100240001006d6f64650000000000000000000000000000000000000000000000000000000005000300050000000e00040062726f61646361737400000008000100", @ANYRES32=0x0, @ANYBLOB="4400028040000100240001006c625f686173685f737461747300000000000000000000000000000000000000050003000b00000008000400ffffffff080007000000000008000100", @ANYRES32=r3, @ANYBLOB="3c00028038000100240001006c625f73746174735f726566726573685f696e74657276616c000000000000000500030003000000080004000200000008000100", @ANYRES32=0x0, @ANYBLOB="3801028038000100240001006c625f73746174735f726566726573685f696e74657276616c00000000000000050003000300000008000400ff0100004c000100240001006c625f74785f6d6574686f640000000000000000000000000000000000000000050003000500000019000400686173685f746f5f706f72745f6d617070696e670000000038000100240001006d636173745f72656a6f696e5f696e74657276616c00000000000000000000000500030003000000080004000000ffff3800010024000100616374697665706f727400000000000000000000000000000000000000000000050003000300000008000400", @ANYRES32=r5, @ANYBLOB="40000100240001006c625f686173685f737461747300000000000000000000000000000000000000050003000b0000000800040005000000080007000000000008000100", @ANYRES32=0x0, @ANYBLOB="ac010280400001002400010071756575655f69640000000000000000000000000000000000000000000000000500030003000000080004000600000008000600", @ANYRES32=0x0, @ANYBLOB="38000100240001006e6f746966795f70656572735f696e74657276616c0000000000000000000000050003000300000008000400ff01000040000100240001007072696f72697479000000000000000000000000000000000000000000000000050003000e000000080004000400000008000600", @ANYRES32=r6, @ANYBLOB="38000100240001006d636173745f72656a6f696e5f696e74657276616c00000000000000000000000500030003000000080004008100000038000100240001006e6f746966795f70656572735f696e74657276616c00000000000000000000000500030003000000080004000000000040000100240001006c625f706f72745f737461747300000000000000000000000000000000000000050003000b000000080004000500000008000600", @ANYRES32=0x0, @ANYBLOB="40000100240001007072696f72697479000000000000000000000000000000000000000000000000050003000e00000008000400ff01000008000600", @ANYRES32=r7, @ANYBLOB], 0x4a4}, 0x1, 0x0, 0x0, 0x4}, 0x40000)
ioctl$sock_ipv6_tunnel_SIOCDELTUNNEL(r1, 0x89f2, &(0x7f0000000340)={'ip6_vti0\x00', 0x0})
socketpair(0x2c, 0x3, 0x0, &(0x7f0000000040)={<r8=>0xffffffffffffffff})
syz_genetlink_get_family_id$team(&(0x7f0000000000)='team\x00', r8)
openat$dlm_monitor(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/dlm-monitor\x00', 0x80042, 0x0)
accept4$packet(r4, &(0x7f0000000240), &(0x7f0000000440)=0x14, 0x800)

12:18:20 executing program 4:
r0 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0)
socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={<r1=>0xffffffffffffffff})
ioctl$SNDCTL_MIDI_INFO(0xffffffffffffffff, 0xc074510c, &(0x7f0000000080)={"5f16d6730c1f1cc5252ae86210b2634f5e75a5c71890f83b67ce8c4fa2a7", 0x5, 0x40, 0x2, [0x4, 0x3ba, 0x1, 0x200, 0x0, 0x5, 0x101, 0x2, 0x80000000, 0x4, 0x4, 0x1ff, 0x0, 0xfffffffc, 0xfffffffc, 0x7, 0x8, 0x803]})
ioctl$NBD_SET_SOCK(r0, 0xab00, r1)
r2 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000100)='/dev/btrfs-control\x00', 0x501680, 0x0)
ioctl$NBD_DO_IT(r2, 0xab03)
ioctl$NBD_DO_IT(r0, 0xab03)
ioctl$NBD_DO_IT(r0, 0xab03)

12:18:20 executing program 1:
r0 = socket$packet(0x11, 0x3, 0x300)
setsockopt$packet_int(r0, 0x107, 0x0, &(0x7f0000000000)=0x101, 0x4)

12:18:20 executing program 5:
r0 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0)
socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={<r1=>0xffffffffffffffff})
ioctl$NBD_SET_SOCK(r0, 0xab00, r1)
r2 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/btrfs-control\x00', 0x200000, 0x0)
ioctl$NBD_SET_SOCK(r2, 0xab00, r2)
ioctl$NBD_SET_SIZE(r2, 0xab02, 0x7)
ioctl$NBD_DO_IT(r0, 0xab03)
ioctl$NBD_DO_IT(r0, 0xab03)
r3 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000480)='/dev/btrfs-control\x00', 0x315101, 0x0)
ioctl$NBD_SET_SOCK(r3, 0xab00, 0xffffffffffffffff)
ioctl$NBD_SET_SIZE_BLOCKS(r0, 0xab07, 0x3)

[ 1134.461373] block nbd0: Connection timed out
[ 1134.466773] block nbd0: shutting down sockets
[ 1134.474814] block nbd0: Device being setup by another task
12:18:20 executing program 2:
r0 = socket$phonet_pipe(0x23, 0x5, 0x2)
ioctl$SIOCPNENABLEPIPE(r0, 0x89ed, 0x0)
setsockopt$PNPIPE_ENCAP(r0, 0x113, 0x1, 0x0, 0x300)
accept4$phonet_pipe(r0, &(0x7f0000000000), &(0x7f0000000040)=0x10, 0x80800)
r1 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/btrfs-control\x00', 0x200000, 0x0)
ioctl$NBD_SET_SOCK(r1, 0xab00, 0xffffffffffffffff)
r2 = socket(0x1e, 0x2, 0x0)
ioctl$SIOCPNENABLEPIPE(r2, 0x89ed, 0x0)
ioctl$sock_bt_hidp_HIDPGETCONNLIST(r1, 0x800448d2, &(0x7f0000000240)={0x3, &(0x7f0000000280)=[{@none}, {@fixed}, {}]})
r3 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/btrfs-control\x00', 0x200000, 0x0)
ioctl$NBD_SET_SOCK(r3, 0xab00, 0xffffffffffffffff)

12:18:20 executing program 3:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
r1 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000080)='/dev/btrfs-control\x00', 0x101100, 0x0)
ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffffff, 0x8933, &(0x7f0000000200)={'team0\x00', <r2=>0x0})
ioctl$ifreq_SIOCGIFINDEX_team(r1, 0x8933, &(0x7f0000000280)={'team0\x00', <r3=>0x0})
accept4$packet(r1, &(0x7f00000002c0)={0x11, 0x0, <r4=>0x0, 0x1, 0x0, 0x6, @remote}, &(0x7f0000000300)=0x14, 0x80800)
ioctl$sock_ipv6_tunnel_SIOCDELTUNNEL(r1, 0x89f2, &(0x7f0000000400)={'ip6_vti0\x00', &(0x7f0000000380)={'ip6_vti0\x00', <r5=>0x0, 0x29, 0x7f, 0x9, 0xfffffe01, 0x13, @private1, @dev={0xfe, 0x80, [], 0x1e}, 0x0, 0x40, 0x2c, 0x4}})
accept4$packet(0xffffffffffffffff, &(0x7f0000000480)={0x11, 0x0, <r6=>0x0}, &(0x7f00000004c0)=0x14, 0x0)
sendmsg$TEAM_CMD_NOOP(r0, &(0x7f0000000a00)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f00000009c0)={&(0x7f0000000a40)=ANY=[@ANYBLOB="a4040000", @ANYRES16=0x0, @ANYBLOB="000127bd7000fbdbdf250000000008000100", @ANYRES32=r2, @ANYBLOB="b800028038000100240001006d636173745f72656a6f696e5f636f756e740000000000000000000000000000050003000300000008000400ffffffff3c00010024000100656e61626c6564000000000000000000000000000000000000000000000000000500fe0300060000000400040008000600", @ANYRES32=0x0, @ANYBLOB="40000100240001006c625f74785f686173685f746f5f706f72745f6d617070696e67000000000000050003000300000008000400", @ANYRES32=0x0, @ANYBLOB="080007000000000008000100", @ANYRES32=0x0, @ANYBLOB="4400028040000100240001006d6f64650000000000000000000000000000000000000000000000000000000005000300050000000e00040062726f61646361737400000008000100", @ANYRES32=0x0, @ANYBLOB="4400028040000100240001006c625f686173685f737461747300000000000000000000000000000000000000050003000b00000008000400ffffffff080007000000000008000100", @ANYRES32=r3, @ANYBLOB="3c00028038000100240001006c625f73746174735f726566726573685f696e74657276616c000000000000000500030003000000080004000200000008000100", @ANYRES32=0x0, @ANYBLOB="3801028038000100240001006c625f73746174735f726566726573685f696e74657276616c00000000000000050003000300000008000400ff0100004c000100240001006c625f74785f6d6574686f640000000000000000000000000000000000000000050003000500000019000400686173685f746f5f706f72745f6d617070696e670000000038000100240001006d636173745f72656a6f696e5f696e74657276616c00000000000000000000000500030003000000080004000000ffff3800010024000100616374697665706f727400000000000000000000000000000000000000000000050003000300000008000400", @ANYRES32=r4, @ANYBLOB="40000100240001006c625f686173685f737461747300000000000000000000000000000000000000050003000b0000000800040005000000080007000000000008000100", @ANYRES32=0x0, @ANYBLOB="ac010280400001002400010071756575655f69640000000000000000000000000000000000000000000000000500030003000000080004000600000008000600", @ANYRES32=0x0, @ANYBLOB="38000100240001006e6f746966795f70656572735f696e74657276616c0000000000000000000000050003000300000008000400ff01000040000100240001007072696f72697479000000000000000000000000000000000000000000000000050003000e000000080004000400000008000600", @ANYRES32=r5, @ANYBLOB="38000100240001006d636173745f72656a6f696e5f696e74657276616c00000000000000000000000500030003000000080004008100000038000100240001006e6f746966795f70656572735f696e74657276616c00000000000000000000000500030003000000080004000000000040000100240001006c625f706f72745f737461747300000000000000000000000000000000000000050003000b000000080004000500000008000600", @ANYRES32=0x0, @ANYBLOB="40000100240001007072696f72697479000000000000000000000000000000000000000000000000050003000e00000008000400ff01000008000600", @ANYRES32=r6, @ANYBLOB], 0x4a4}, 0x1, 0x0, 0x0, 0x4}, 0x40000)
ioctl$sock_ipv6_tunnel_SIOCDELTUNNEL(r1, 0x89f2, &(0x7f0000000340)={'ip6_vti0\x00', 0x0})
socketpair(0x2c, 0x3, 0x0, &(0x7f0000000040)={<r7=>0xffffffffffffffff})
syz_genetlink_get_family_id$team(&(0x7f0000000000)='team\x00', r7)
openat$dlm_monitor(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/dlm-monitor\x00', 0x80042, 0x0)

12:18:20 executing program 1:
r0 = socket$packet(0x11, 0x3, 0x300)
setsockopt$packet_int(r0, 0x107, 0x0, &(0x7f0000000000)=0x101, 0x4)

12:18:20 executing program 1:
r0 = socket$packet(0x11, 0x3, 0x300)
setsockopt$packet_int(r0, 0x107, 0xe, 0x0, 0x0)

12:18:20 executing program 1:
r0 = socket$packet(0x11, 0x3, 0x300)
setsockopt$packet_int(r0, 0x107, 0xe, 0x0, 0x0)

12:18:20 executing program 2:
r0 = socket$phonet_pipe(0x23, 0x5, 0x2)
ioctl$SIOCPNENABLEPIPE(r0, 0x89ed, 0x0)
setsockopt$PNPIPE_ENCAP(r0, 0x113, 0x1, 0x0, 0x300)
accept4$phonet_pipe(r0, &(0x7f0000000000), &(0x7f0000000040)=0x10, 0x80800)
r1 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/btrfs-control\x00', 0x200000, 0x0)
ioctl$NBD_SET_SOCK(r1, 0xab00, 0xffffffffffffffff)
r2 = socket(0x1e, 0x2, 0x0)
ioctl$SIOCPNENABLEPIPE(r2, 0x89ed, 0x0)
ioctl$sock_bt_hidp_HIDPGETCONNLIST(r1, 0x800448d2, &(0x7f0000000240)={0x3, &(0x7f0000000280)=[{@none}, {@fixed}, {}]})
openat$btrfs_control(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/btrfs-control\x00', 0x200000, 0x0)

12:18:21 executing program 0:
r0 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0)
socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={<r1=>0xffffffffffffffff})
ioctl$NBD_SET_SOCK(r0, 0xab00, r1)
r2 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/btrfs-control\x00', 0x200000, 0x0)
ioctl$NBD_SET_SOCK(r2, 0xab00, r2)
ioctl$NBD_SET_SIZE(r2, 0xab02, 0x7)
ioctl$NBD_DO_IT(r0, 0xab03)
ioctl$NBD_DO_IT(r0, 0xab03)
r3 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000480)='/dev/btrfs-control\x00', 0x315101, 0x0)
ioctl$BTRFS_IOC_BALANCE_V2(r3, 0xc4009420, &(0x7f0000001700)={0x5, 0x1, {0x7c6a, @struct={0x5, 0x9}, 0x0, 0x8f, 0x9f7c, 0x2, 0x5, 0x7ff, 0x20, @usage=0xfff, 0xfff, 0x4, [0x6, 0x1, 0x3, 0x6, 0x8000, 0x6]}, {0xe6f, @usage=0x80000001, 0x0, 0x100000001, 0x7fffffff, 0xc, 0xc0000000000, 0x2, 0x404, @struct={0x0, 0x200}, 0x0, 0x148, [0x8000, 0x1d, 0x5, 0x7, 0x5, 0x4]}, {0x4, @usage=0x8001, 0x0, 0xffff, 0x5, 0x8000, 0x1000, 0x6, 0x8, @struct={0x3000, 0x4}, 0x0, 0x200, [0x101, 0x7, 0x2, 0x6, 0xffffffffffffffff]}, {0x9, 0x6, 0x73}})
ioctl$NBD_SET_SIZE_BLOCKS(r0, 0xab07, 0x3)

12:18:21 executing program 1:
r0 = socket$packet(0x11, 0x3, 0x300)
setsockopt$packet_int(r0, 0x107, 0xe, 0x0, 0x0)

12:18:21 executing program 3:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
r1 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000080)='/dev/btrfs-control\x00', 0x101100, 0x0)
ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffffff, 0x8933, &(0x7f0000000200)={'team0\x00', <r2=>0x0})
ioctl$ifreq_SIOCGIFINDEX_team(r1, 0x8933, &(0x7f0000000280)={'team0\x00', <r3=>0x0})
accept4$packet(r1, &(0x7f00000002c0)={0x11, 0x0, <r4=>0x0, 0x1, 0x0, 0x6, @remote}, &(0x7f0000000300)=0x14, 0x80800)
ioctl$sock_ipv6_tunnel_SIOCDELTUNNEL(r1, 0x89f2, &(0x7f0000000400)={'ip6_vti0\x00', &(0x7f0000000380)={'ip6_vti0\x00', <r5=>0x0, 0x29, 0x7f, 0x9, 0xfffffe01, 0x13, @private1, @dev={0xfe, 0x80, [], 0x1e}, 0x0, 0x40, 0x2c, 0x4}})
accept4$packet(0xffffffffffffffff, &(0x7f0000000480)={0x11, 0x0, <r6=>0x0}, &(0x7f00000004c0)=0x14, 0x0)
sendmsg$TEAM_CMD_NOOP(r0, &(0x7f0000000a00)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f00000009c0)={&(0x7f0000000a40)=ANY=[@ANYBLOB="a4040000", @ANYRES16=0x0, @ANYBLOB="000127bd7000fbdbdf250000000008000100", @ANYRES32=r2, @ANYBLOB="b800028038000100240001006d636173745f72656a6f696e5f636f756e740000000000000000000000000000050003000300000008000400ffffffff3c00010024000100656e61626c6564000000000000000000000000000000000000000000000000000500fe0300060000000400040008000600", @ANYRES32=0x0, @ANYBLOB="40000100240001006c625f74785f686173685f746f5f706f72745f6d617070696e67000000000000050003000300000008000400", @ANYRES32=0x0, @ANYBLOB="080007000000000008000100", @ANYRES32=0x0, @ANYBLOB="4400028040000100240001006d6f64650000000000000000000000000000000000000000000000000000000005000300050000000e00040062726f61646361737400000008000100", @ANYRES32=0x0, @ANYBLOB="4400028040000100240001006c625f686173685f737461747300000000000000000000000000000000000000050003000b00000008000400ffffffff080007000000000008000100", @ANYRES32=r3, @ANYBLOB="3c00028038000100240001006c625f73746174735f726566726573685f696e74657276616c000000000000000500030003000000080004000200000008000100", @ANYRES32=0x0, @ANYBLOB="3801028038000100240001006c625f73746174735f726566726573685f696e74657276616c00000000000000050003000300000008000400ff0100004c000100240001006c625f74785f6d6574686f640000000000000000000000000000000000000000050003000500000019000400686173685f746f5f706f72745f6d617070696e670000000038000100240001006d636173745f72656a6f696e5f696e74657276616c00000000000000000000000500030003000000080004000000ffff3800010024000100616374697665706f727400000000000000000000000000000000000000000000050003000300000008000400", @ANYRES32=r4, @ANYBLOB="40000100240001006c625f686173685f737461747300000000000000000000000000000000000000050003000b0000000800040005000000080007000000000008000100", @ANYRES32=0x0, @ANYBLOB="ac010280400001002400010071756575655f69640000000000000000000000000000000000000000000000000500030003000000080004000600000008000600", @ANYRES32=0x0, @ANYBLOB="38000100240001006e6f746966795f70656572735f696e74657276616c0000000000000000000000050003000300000008000400ff01000040000100240001007072696f72697479000000000000000000000000000000000000000000000000050003000e000000080004000400000008000600", @ANYRES32=r5, @ANYBLOB="38000100240001006d636173745f72656a6f696e5f696e74657276616c00000000000000000000000500030003000000080004008100000038000100240001006e6f746966795f70656572735f696e74657276616c00000000000000000000000500030003000000080004000000000040000100240001006c625f706f72745f737461747300000000000000000000000000000000000000050003000b000000080004000500000008000600", @ANYRES32=0x0, @ANYBLOB="40000100240001007072696f72697479000000000000000000000000000000000000000000000000050003000e00000008000400ff01000008000600", @ANYRES32=r6, @ANYBLOB], 0x4a4}, 0x1, 0x0, 0x0, 0x4}, 0x40000)
ioctl$sock_ipv6_tunnel_SIOCDELTUNNEL(r1, 0x89f2, &(0x7f0000000340)={'ip6_vti0\x00', 0x0})
socketpair(0x2c, 0x3, 0x0, &(0x7f0000000040)={<r7=>0xffffffffffffffff})
syz_genetlink_get_family_id$team(&(0x7f0000000000)='team\x00', r7)

[ 1135.384727] block nbd0: Receive control failed (result -104)
[ 1135.385778] block nbd0: shutting down sockets
[ 1135.408898] block nbd4: Receive control failed (result -32)
12:18:21 executing program 4:
r0 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x119383)
socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={<r1=>0xffffffffffffffff})
ioctl$NBD_SET_SOCK(r0, 0xab00, r1)
ioctl$NBD_DO_IT(r0, 0xab03)
ioctl$NBD_DO_IT(r0, 0xab03)

12:18:21 executing program 2:
r0 = socket$phonet_pipe(0x23, 0x5, 0x2)
ioctl$SIOCPNENABLEPIPE(r0, 0x89ed, 0x0)
setsockopt$PNPIPE_ENCAP(r0, 0x113, 0x1, 0x0, 0x300)
accept4$phonet_pipe(r0, &(0x7f0000000000), &(0x7f0000000040)=0x10, 0x80800)
r1 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/btrfs-control\x00', 0x200000, 0x0)
ioctl$NBD_SET_SOCK(r1, 0xab00, 0xffffffffffffffff)
r2 = socket(0x1e, 0x2, 0x0)
ioctl$SIOCPNENABLEPIPE(r2, 0x89ed, 0x0)
ioctl$sock_bt_hidp_HIDPGETCONNLIST(r1, 0x800448d2, &(0x7f0000000240)={0x3, &(0x7f0000000280)=[{@none}, {@fixed}, {}]})

[ 1135.452331] block nbd4: Device being setup by another task
[ 1135.459713] block nbd4: shutting down sockets
12:18:22 executing program 5:
r0 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0)
socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={<r1=>0xffffffffffffffff})
ioctl$NBD_SET_SOCK(r0, 0xab00, r1)
r2 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/btrfs-control\x00', 0x200000, 0x0)
ioctl$NBD_SET_SOCK(r2, 0xab00, r2)
ioctl$NBD_SET_SIZE(r2, 0xab02, 0x7)
ioctl$NBD_DO_IT(r0, 0xab03)
ioctl$NBD_DO_IT(r0, 0xab03)
r3 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000480)='/dev/btrfs-control\x00', 0x315101, 0x0)
ioctl$NBD_SET_SOCK(r3, 0xab00, 0xffffffffffffffff)
ioctl$NBD_SET_SIZE_BLOCKS(r0, 0xab07, 0x3)

12:18:22 executing program 1:
r0 = socket$packet(0x11, 0x3, 0x300)
setsockopt$packet_int(r0, 0x107, 0xe, &(0x7f0000000000), 0x4)

12:18:22 executing program 3:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
r1 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000080)='/dev/btrfs-control\x00', 0x101100, 0x0)
ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffffff, 0x8933, &(0x7f0000000200)={'team0\x00', <r2=>0x0})
ioctl$ifreq_SIOCGIFINDEX_team(r1, 0x8933, &(0x7f0000000280)={'team0\x00', <r3=>0x0})
accept4$packet(r1, &(0x7f00000002c0)={0x11, 0x0, <r4=>0x0, 0x1, 0x0, 0x6, @remote}, &(0x7f0000000300)=0x14, 0x80800)
ioctl$sock_ipv6_tunnel_SIOCDELTUNNEL(r1, 0x89f2, &(0x7f0000000400)={'ip6_vti0\x00', &(0x7f0000000380)={'ip6_vti0\x00', <r5=>0x0, 0x29, 0x7f, 0x9, 0xfffffe01, 0x13, @private1, @dev={0xfe, 0x80, [], 0x1e}, 0x0, 0x40, 0x2c, 0x4}})
accept4$packet(0xffffffffffffffff, &(0x7f0000000480)={0x11, 0x0, <r6=>0x0}, &(0x7f00000004c0)=0x14, 0x0)
sendmsg$TEAM_CMD_NOOP(r0, &(0x7f0000000a00)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f00000009c0)={&(0x7f0000000a40)=ANY=[@ANYBLOB="a4040000", @ANYRES16=0x0, @ANYBLOB="000127bd7000fbdbdf250000000008000100", @ANYRES32=r2, @ANYBLOB="b800028038000100240001006d636173745f72656a6f696e5f636f756e740000000000000000000000000000050003000300000008000400ffffffff3c00010024000100656e61626c6564000000000000000000000000000000000000000000000000000500fe0300060000000400040008000600", @ANYRES32=0x0, @ANYBLOB="40000100240001006c625f74785f686173685f746f5f706f72745f6d617070696e67000000000000050003000300000008000400", @ANYRES32=0x0, @ANYBLOB="080007000000000008000100", @ANYRES32=0x0, @ANYBLOB="4400028040000100240001006d6f64650000000000000000000000000000000000000000000000000000000005000300050000000e00040062726f61646361737400000008000100", @ANYRES32=0x0, @ANYBLOB="4400028040000100240001006c625f686173685f737461747300000000000000000000000000000000000000050003000b00000008000400ffffffff080007000000000008000100", @ANYRES32=r3, @ANYBLOB="3c00028038000100240001006c625f73746174735f726566726573685f696e74657276616c000000000000000500030003000000080004000200000008000100", @ANYRES32=0x0, @ANYBLOB="3801028038000100240001006c625f73746174735f726566726573685f696e74657276616c00000000000000050003000300000008000400ff0100004c000100240001006c625f74785f6d6574686f640000000000000000000000000000000000000000050003000500000019000400686173685f746f5f706f72745f6d617070696e670000000038000100240001006d636173745f72656a6f696e5f696e74657276616c00000000000000000000000500030003000000080004000000ffff3800010024000100616374697665706f727400000000000000000000000000000000000000000000050003000300000008000400", @ANYRES32=r4, @ANYBLOB="40000100240001006c625f686173685f737461747300000000000000000000000000000000000000050003000b0000000800040005000000080007000000000008000100", @ANYRES32=0x0, @ANYBLOB="ac010280400001002400010071756575655f69640000000000000000000000000000000000000000000000000500030003000000080004000600000008000600", @ANYRES32=0x0, @ANYBLOB="38000100240001006e6f746966795f70656572735f696e74657276616c0000000000000000000000050003000300000008000400ff01000040000100240001007072696f72697479000000000000000000000000000000000000000000000000050003000e000000080004000400000008000600", @ANYRES32=r5, @ANYBLOB="38000100240001006d636173745f72656a6f696e5f696e74657276616c00000000000000000000000500030003000000080004008100000038000100240001006e6f746966795f70656572735f696e74657276616c00000000000000000000000500030003000000080004000000000040000100240001006c625f706f72745f737461747300000000000000000000000000000000000000050003000b000000080004000500000008000600", @ANYRES32=0x0, @ANYBLOB="40000100240001007072696f72697479000000000000000000000000000000000000000000000000050003000e00000008000400ff01000008000600", @ANYRES32=r6, @ANYBLOB], 0x4a4}, 0x1, 0x0, 0x0, 0x4}, 0x40000)
ioctl$sock_ipv6_tunnel_SIOCDELTUNNEL(r1, 0x89f2, &(0x7f0000000340)={'ip6_vti0\x00', 0x0})
socketpair(0x2c, 0x3, 0x0, &(0x7f0000000040))

12:18:22 executing program 4:
r0 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0)
socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={<r1=>0xffffffffffffffff})
ioctl$NBD_SET_SOCK(r0, 0xab00, r1)
ioctl$NBD_DO_IT(r0, 0xab03)
r2 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/btrfs-control\x00', 0x200000, 0x0)
ioctl$NBD_SET_SOCK(r2, 0xab00, 0xffffffffffffffff)
ioctl$BTRFS_IOC_BALANCE_PROGRESS(r2, 0x84009422, &(0x7f0000000080)={0x0, 0x0, {0x0, @struct, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}})
ioctl$NBD_DO_IT(r0, 0xab03)

12:18:22 executing program 2:
r0 = socket$phonet_pipe(0x23, 0x5, 0x2)
ioctl$SIOCPNENABLEPIPE(r0, 0x89ed, 0x0)
setsockopt$PNPIPE_ENCAP(r0, 0x113, 0x1, 0x0, 0x300)
accept4$phonet_pipe(r0, &(0x7f0000000000), &(0x7f0000000040)=0x10, 0x80800)
r1 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/btrfs-control\x00', 0x200000, 0x0)
ioctl$NBD_SET_SOCK(r1, 0xab00, 0xffffffffffffffff)
r2 = socket(0x1e, 0x2, 0x0)
ioctl$SIOCPNENABLEPIPE(r2, 0x89ed, 0x0)

[ 1137.011127] block nbd5: Connection timed out
[ 1137.016030] block nbd5: Connection timed out
[ 1137.021206] block nbd5: Connection timed out
[ 1137.028750] ldm_validate_partition_table(): Disk read failed.
[ 1137.036801] Dev nbd5: unable to read RDB block 0
[ 1137.043478]  nbd5: unable to read partition table
[ 1137.049695] nbd5: partition table beyond EOD, truncated
12:18:22 executing program 1:
r0 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0)
socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={<r1=>0xffffffffffffffff})
ioctl$NBD_SET_SOCK(r0, 0xab00, r1)
r2 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/btrfs-control\x00', 0x200000, 0x0)
ioctl$NBD_SET_SOCK(r2, 0xab00, r2)
ioctl$NBD_SET_SIZE(r2, 0xab02, 0x7)
ioctl$NBD_DO_IT(r0, 0xab03)
ioctl$NBD_DO_IT(r0, 0xab03)
r3 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000480)='/dev/btrfs-control\x00', 0x315101, 0x0)
ioctl$NBD_SET_SOCK(r3, 0xab00, 0xffffffffffffffff)
ioctl$NBD_SET_SIZE_BLOCKS(r0, 0xab07, 0x3)

12:18:22 executing program 3:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
r1 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000080)='/dev/btrfs-control\x00', 0x101100, 0x0)
ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffffff, 0x8933, &(0x7f0000000200)={'team0\x00', <r2=>0x0})
ioctl$ifreq_SIOCGIFINDEX_team(r1, 0x8933, &(0x7f0000000280)={'team0\x00', <r3=>0x0})
accept4$packet(r1, &(0x7f00000002c0)={0x11, 0x0, <r4=>0x0, 0x1, 0x0, 0x6, @remote}, &(0x7f0000000300)=0x14, 0x80800)
ioctl$sock_ipv6_tunnel_SIOCDELTUNNEL(r1, 0x89f2, &(0x7f0000000400)={'ip6_vti0\x00', &(0x7f0000000380)={'ip6_vti0\x00', <r5=>0x0, 0x29, 0x7f, 0x9, 0xfffffe01, 0x13, @private1, @dev={0xfe, 0x80, [], 0x1e}, 0x0, 0x40, 0x2c, 0x4}})
accept4$packet(0xffffffffffffffff, &(0x7f0000000480)={0x11, 0x0, <r6=>0x0}, &(0x7f00000004c0)=0x14, 0x0)
sendmsg$TEAM_CMD_NOOP(r0, &(0x7f0000000a00)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f00000009c0)={&(0x7f0000000a40)=ANY=[@ANYBLOB="a4040000", @ANYRES16=0x0, @ANYBLOB="000127bd7000fbdbdf250000000008000100", @ANYRES32=r2, @ANYBLOB="b800028038000100240001006d636173745f72656a6f696e5f636f756e740000000000000000000000000000050003000300000008000400ffffffff3c00010024000100656e61626c6564000000000000000000000000000000000000000000000000000500fe0300060000000400040008000600", @ANYRES32=0x0, @ANYBLOB="40000100240001006c625f74785f686173685f746f5f706f72745f6d617070696e67000000000000050003000300000008000400", @ANYRES32=0x0, @ANYBLOB="080007000000000008000100", @ANYRES32=0x0, @ANYBLOB="4400028040000100240001006d6f64650000000000000000000000000000000000000000000000000000000005000300050000000e00040062726f61646361737400000008000100", @ANYRES32=0x0, @ANYBLOB="4400028040000100240001006c625f686173685f737461747300000000000000000000000000000000000000050003000b00000008000400ffffffff080007000000000008000100", @ANYRES32=r3, @ANYBLOB="3c00028038000100240001006c625f73746174735f726566726573685f696e74657276616c000000000000000500030003000000080004000200000008000100", @ANYRES32=0x0, @ANYBLOB="3801028038000100240001006c625f73746174735f726566726573685f696e74657276616c00000000000000050003000300000008000400ff0100004c000100240001006c625f74785f6d6574686f640000000000000000000000000000000000000000050003000500000019000400686173685f746f5f706f72745f6d617070696e670000000038000100240001006d636173745f72656a6f696e5f696e74657276616c00000000000000000000000500030003000000080004000000ffff3800010024000100616374697665706f727400000000000000000000000000000000000000000000050003000300000008000400", @ANYRES32=r4, @ANYBLOB="40000100240001006c625f686173685f737461747300000000000000000000000000000000000000050003000b0000000800040005000000080007000000000008000100", @ANYRES32=0x0, @ANYBLOB="ac010280400001002400010071756575655f69640000000000000000000000000000000000000000000000000500030003000000080004000600000008000600", @ANYRES32=0x0, @ANYBLOB="38000100240001006e6f746966795f70656572735f696e74657276616c0000000000000000000000050003000300000008000400ff01000040000100240001007072696f72697479000000000000000000000000000000000000000000000000050003000e000000080004000400000008000600", @ANYRES32=r5, @ANYBLOB="38000100240001006d636173745f72656a6f696e5f696e74657276616c00000000000000000000000500030003000000080004008100000038000100240001006e6f746966795f70656572735f696e74657276616c00000000000000000000000500030003000000080004000000000040000100240001006c625f706f72745f737461747300000000000000000000000000000000000000050003000b000000080004000500000008000600", @ANYRES32=0x0, @ANYBLOB="40000100240001007072696f72697479000000000000000000000000000000000000000000000000050003000e00000008000400ff01000008000600", @ANYRES32=r6, @ANYBLOB], 0x4a4}, 0x1, 0x0, 0x0, 0x4}, 0x40000)
socketpair(0x2c, 0x3, 0x0, &(0x7f0000000040))

[ 1137.916794] block nbd5: Receive control failed (result -104)
[ 1137.917103] block nbd5: shutting down sockets
[ 1137.949821] block nbd4: Receive control failed (result -32)
[ 1137.982382] block nbd4: Device being setup by another task
[ 1137.989029] block nbd4: shutting down sockets
[ 1137.994991] block nbd1: Receive control failed (result -104)
[ 1137.995454] block nbd1: shutting down sockets
[ 1140.050856] block nbd0: Connection timed out
[ 1140.055458] print_req_error: 97 callbacks suppressed
[ 1140.055465] print_req_error: I/O error, dev nbd0, sector 0
[ 1140.067758] print_req_error: I/O error, dev nbd0, sector 0
[ 1140.074840] buffer_io_error: 116 callbacks suppressed
[ 1140.074850] Buffer I/O error on dev nbd0, logical block 0, async page read
[ 1140.088245] Buffer I/O error on dev nbd0, logical block 1, async page read
[ 1140.095802] Buffer I/O error on dev nbd0, logical block 2, async page read
[ 1140.104162] print_req_error: I/O error, dev nbd0, sector 0
[ 1140.110853] Buffer I/O error on dev nbd0, logical block 0, async page read
[ 1140.119623] Buffer I/O error on dev nbd0, logical block 1, async page read
[ 1140.129472] Buffer I/O error on dev nbd0, logical block 2, async page read
[ 1140.138250] print_req_error: I/O error, dev nbd0, sector 0
[ 1140.145011] Buffer I/O error on dev nbd0, logical block 0, async page read
[ 1140.153890] print_req_error: I/O error, dev nbd0, sector 2
[ 1140.160201] Buffer I/O error on dev nbd0, logical block 1, async page read
[ 1140.167610] Buffer I/O error on dev nbd0, logical block 2, async page read
[ 1140.176210] print_req_error: I/O error, dev nbd0, sector 0
[ 1140.182062] Buffer I/O error on dev nbd0, logical block 0, async page read
[ 1140.190181] print_req_error: I/O error, dev nbd0, sector 0
12:18:25 executing program 0:
r0 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0)
socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={<r1=>0xffffffffffffffff})
ioctl$NBD_SET_SOCK(r0, 0xab00, r1)
r2 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/btrfs-control\x00', 0x200000, 0x0)
ioctl$NBD_SET_SOCK(r2, 0xab00, r2)
ioctl$NBD_SET_SIZE(r2, 0xab02, 0x7)
ioctl$NBD_DO_IT(r0, 0xab03)
ioctl$NBD_DO_IT(r0, 0xab03)
r3 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000480)='/dev/btrfs-control\x00', 0x315101, 0x0)
ioctl$BTRFS_IOC_BALANCE_V2(r3, 0xc4009420, &(0x7f0000001700)={0x5, 0x1, {0x7c6a, @struct={0x5, 0x9}, 0x0, 0x8f, 0x9f7c, 0x2, 0x5, 0x7ff, 0x20, @usage=0xfff, 0xfff, 0x4, [0x6, 0x1, 0x3, 0x6, 0x8000, 0x6]}, {0xe6f, @usage=0x80000001, 0x0, 0x100000001, 0x7fffffff, 0xc, 0xc0000000000, 0x2, 0x404, @struct={0x0, 0x200}, 0x0, 0x148, [0x8000, 0x1d, 0x5, 0x7, 0x5, 0x4]}, {0x4, @usage=0x8001, 0x0, 0xffff, 0x5, 0x8000, 0x1000, 0x6, 0x8, @struct={0x3000, 0x4}, 0x0, 0x200, [0x101, 0x7, 0x2, 0x6, 0xffffffffffffffff]}, {0x9, 0x6, 0x73}})
ioctl$NBD_SET_SIZE_BLOCKS(r0, 0xab07, 0x3)

12:18:25 executing program 2:
r0 = socket$phonet_pipe(0x23, 0x5, 0x2)
ioctl$SIOCPNENABLEPIPE(r0, 0x89ed, 0x0)
setsockopt$PNPIPE_ENCAP(r0, 0x113, 0x1, 0x0, 0x300)
accept4$phonet_pipe(r0, &(0x7f0000000000), &(0x7f0000000040)=0x10, 0x80800)
r1 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/btrfs-control\x00', 0x200000, 0x0)
ioctl$NBD_SET_SOCK(r1, 0xab00, 0xffffffffffffffff)
socket(0x1e, 0x2, 0x0)

12:18:25 executing program 3:
socket$nl_generic(0x10, 0x3, 0x10)
r0 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000080)='/dev/btrfs-control\x00', 0x101100, 0x0)
ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffffff, 0x8933, &(0x7f0000000200)={'team0\x00'})
ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000280)={'team0\x00'})
accept4$packet(r0, &(0x7f00000002c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote}, &(0x7f0000000300)=0x14, 0x80800)
ioctl$sock_ipv6_tunnel_SIOCDELTUNNEL(r0, 0x89f2, &(0x7f0000000400)={'ip6_vti0\x00', &(0x7f0000000380)={'ip6_vti0\x00', 0x0, 0x29, 0x7f, 0x9, 0xfffffe01, 0x13, @private1, @dev={0xfe, 0x80, [], 0x1e}, 0x0, 0x40, 0x2c, 0x4}})
accept4$packet(0xffffffffffffffff, &(0x7f0000000480), &(0x7f00000004c0)=0x14, 0x0)
socketpair(0x2c, 0x3, 0x0, &(0x7f0000000040))

12:18:25 executing program 5:
r0 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0)
socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={<r1=>0xffffffffffffffff})
ioctl$NBD_SET_SOCK(r0, 0xab00, r1)
r2 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/btrfs-control\x00', 0x200000, 0x0)
ioctl$NBD_SET_SOCK(r2, 0xab00, r2)
ioctl$NBD_SET_SIZE(r2, 0xab02, 0x7)
ioctl$NBD_DO_IT(r0, 0xab03)
ioctl$NBD_DO_IT(r0, 0xab03)
openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000480)='/dev/btrfs-control\x00', 0x315101, 0x0)
ioctl$NBD_SET_SIZE_BLOCKS(r0, 0xab07, 0x3)

12:18:25 executing program 4:
r0 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0)
socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={<r1=>0xffffffffffffffff})
ioctl$NBD_SET_SOCK(r0, 0xab00, r1)
ioctl$NBD_DO_IT(r0, 0xab03)
ioctl$NBD_DO_IT(r0, 0xab03)

12:18:25 executing program 1:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
r1 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000080)='/dev/btrfs-control\x00', 0x101100, 0x0)
ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffffff, 0x8933, &(0x7f0000000200)={'team0\x00', <r2=>0x0})
ioctl$ifreq_SIOCGIFINDEX_team(r1, 0x8933, &(0x7f0000000280)={'team0\x00', <r3=>0x0})
accept4$packet(r1, &(0x7f00000002c0)={0x11, 0x0, <r4=>0x0, 0x1, 0x0, 0x6, @remote}, &(0x7f0000000300)=0x14, 0x80800)
ioctl$sock_ipv6_tunnel_SIOCDELTUNNEL(r1, 0x89f2, &(0x7f0000000400)={'ip6_vti0\x00', &(0x7f0000000380)={'ip6_vti0\x00', <r5=>0x0, 0x29, 0x7f, 0x9, 0xfffffe01, 0x13, @private1, @dev={0xfe, 0x80, [], 0x1e}, 0x0, 0x40, 0x2c, 0x4}})
accept4$packet(0xffffffffffffffff, &(0x7f0000000480)={0x11, 0x0, <r6=>0x0}, &(0x7f00000004c0)=0x14, 0x0)
sendmsg$TEAM_CMD_NOOP(r0, &(0x7f0000000a00)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f00000009c0)={&(0x7f0000000a40)=ANY=[@ANYBLOB="a4040000", @ANYRES16=0x0, @ANYBLOB="000127bd7000fbdbdf250000000008000100", @ANYRES32=r2, @ANYBLOB="b800028038000100240001006d636173745f72656a6f696e5f636f756e740000000000000000000000000000050003000300000008000400ffffffff3c00010024000100656e61626c6564000000000000000000000000000000000000000000000000000500fe0300060000000400040008000600", @ANYRES32=0x0, @ANYBLOB="40000100240001006c625f74785f686173685f746f5f706f72745f6d617070696e67000000000000050003000300000008000400", @ANYRES32=0x0, @ANYBLOB="080007000000000008000100", @ANYRES32=0x0, @ANYBLOB="4400028040000100240001006d6f64650000000000000000000000000000000000000000000000000000000005000300050000000e00040062726f61646361737400000008000100", @ANYRES32=0x0, @ANYBLOB="4400028040000100240001006c625f686173685f737461747300000000000000000000000000000000000000050003000b00000008000400ffffffff080007000000000008000100", @ANYRES32=r3, @ANYBLOB="3c00028038000100240001006c625f73746174735f726566726573685f696e74657276616c000000000000000500030003000000080004000200000008000100", @ANYRES32=0x0, @ANYBLOB="3801028038000100240001006c625f73746174735f726566726573685f696e74657276616c00000000000000050003000300000008000400ff0100004c000100240001006c625f74785f6d6574686f640000000000000000000000000000000000000000050003000500000019000400686173685f746f5f706f72745f6d617070696e670000000038000100240001006d636173745f72656a6f696e5f696e74657276616c00000000000000000000000500030003000000080004000000ffff3800010024000100616374697665706f727400000000000000000000000000000000000000000000050003000300000008000400", @ANYRES32=r4, @ANYBLOB="40000100240001006c625f686173685f737461747300000000000000000000000000000000000000050003000b0000000800040005000000080007000000000008000100", @ANYRES32=0x0, @ANYBLOB="ac010280400001002400010071756575655f69640000000000000000000000000000000000000000000000000500030003000000080004000600000008000600", @ANYRES32=0x0, @ANYBLOB="38000100240001006e6f746966795f70656572735f696e74657276616c0000000000000000000000050003000300000008000400ff01000040000100240001007072696f72697479000000000000000000000000000000000000000000000000050003000e000000080004000400000008000600", @ANYRES32=r5, @ANYBLOB="38000100240001006d636173745f72656a6f696e5f696e74657276616c00000000000000000000000500030003000000080004008100000038000100240001006e6f746966795f70656572735f696e74657276616c00000000000000000000000500030003000000080004000000000040000100240001006c625f706f72745f737461747300000000000000000000000000000000000000050003000b000000080004000500000008000600", @ANYRES32=0x0, @ANYBLOB="40000100240001007072696f72697479000000000000000000000000000000000000000000000000050003000e00000008000400ff01000008000600", @ANYRES32=r6, @ANYBLOB], 0x4a4}, 0x1, 0x0, 0x0, 0x4}, 0x40000)
socketpair(0x2c, 0x3, 0x0, &(0x7f0000000040))

[ 1140.196692] print_req_error: I/O error, dev nbd0, sector 0
[ 1140.202920] print_req_error: I/O error, dev nbd0, sector 2
[ 1140.208773] print_req_error: I/O error, dev nbd0, sector 0
[ 1140.215708] ldm_validate_partition_table(): Disk read failed.
[ 1140.222772] Dev nbd0: unable to read RDB block 0
[ 1140.228771]  nbd0: unable to read partition table
[ 1140.234542] nbd0: partition table beyond EOD, truncated
12:18:25 executing program 1:
r0 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0)
socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={<r1=>0xffffffffffffffff})
ioctl$NBD_SET_SOCK(r0, 0xab00, r1)
r2 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/btrfs-control\x00', 0x200000, 0x0)
ioctl$NBD_SET_SOCK(r2, 0xab00, r2)
ioctl$NBD_SET_SIZE(r2, 0xab02, 0x7)
ioctl$NBD_DO_IT(r0, 0xab03)
ioctl$NBD_DO_IT(r0, 0xab03)
r3 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000480)='/dev/btrfs-control\x00', 0x315101, 0x0)
ioctl$BTRFS_IOC_BALANCE_V2(r3, 0xc4009420, &(0x7f0000001700)={0x5, 0x1, {0x7c6a, @struct={0x5, 0x9}, 0x0, 0x8f, 0x9f7c, 0x2, 0x5, 0x7ff, 0x20, @usage=0xfff, 0xfff, 0x4, [0x6, 0x1, 0x3, 0x6, 0x8000, 0x6]}, {0xe6f, @usage=0x80000001, 0x0, 0x100000001, 0x7fffffff, 0xc, 0xc0000000000, 0x2, 0x404, @struct={0x0, 0x200}, 0x0, 0x148, [0x8000, 0x1d, 0x5, 0x7, 0x5, 0x4]}, {0x4, @usage=0x8001, 0x0, 0xffff, 0x5, 0x8000, 0x1000, 0x6, 0x8, @struct={0x3000, 0x4}, 0x0, 0x200, [0x101, 0x7, 0x2, 0x6, 0xffffffffffffffff]}, {0x9, 0x6, 0x73}})
ioctl$NBD_SET_SIZE_BLOCKS(r0, 0xab07, 0x3)

12:18:25 executing program 3:
socket$nl_generic(0x10, 0x3, 0x10)
r0 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000080)='/dev/btrfs-control\x00', 0x101100, 0x0)
ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffffff, 0x8933, &(0x7f0000000200)={'team0\x00'})
ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000280)={'team0\x00'})
accept4$packet(r0, &(0x7f00000002c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote}, &(0x7f0000000300)=0x14, 0x80800)
ioctl$sock_ipv6_tunnel_SIOCDELTUNNEL(r0, 0x89f2, &(0x7f0000000400)={'ip6_vti0\x00', &(0x7f0000000380)={'ip6_vti0\x00', 0x0, 0x29, 0x7f, 0x9, 0xfffffe01, 0x13, @private1, @dev={0xfe, 0x80, [], 0x1e}, 0x0, 0x40, 0x2c, 0x4}})
socketpair(0x2c, 0x3, 0x0, &(0x7f0000000040))

12:18:25 executing program 2:
r0 = socket$phonet_pipe(0x23, 0x5, 0x2)
ioctl$SIOCPNENABLEPIPE(r0, 0x89ed, 0x0)
setsockopt$PNPIPE_ENCAP(r0, 0x113, 0x1, 0x0, 0x300)
accept4$phonet_pipe(r0, &(0x7f0000000000), &(0x7f0000000040)=0x10, 0x80800)
openat$btrfs_control(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/btrfs-control\x00', 0x200000, 0x0)
socket(0x1e, 0x2, 0x0)

12:18:26 executing program 3:
socket$nl_generic(0x10, 0x3, 0x10)
r0 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000080)='/dev/btrfs-control\x00', 0x101100, 0x0)
ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffffff, 0x8933, &(0x7f0000000200)={'team0\x00'})
ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000280)={'team0\x00'})
accept4$packet(r0, &(0x7f00000002c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote}, &(0x7f0000000300)=0x14, 0x80800)
socketpair(0x2c, 0x3, 0x0, &(0x7f0000000040))

12:18:26 executing program 2:
r0 = socket$phonet_pipe(0x23, 0x5, 0x2)
ioctl$SIOCPNENABLEPIPE(r0, 0x89ed, 0x0)
setsockopt$PNPIPE_ENCAP(r0, 0x113, 0x1, 0x0, 0x300)
accept4$phonet_pipe(r0, &(0x7f0000000000), &(0x7f0000000040)=0x10, 0x80800)
socket(0x1e, 0x2, 0x0)

12:18:26 executing program 3:
socket$nl_generic(0x10, 0x3, 0x10)
r0 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000080)='/dev/btrfs-control\x00', 0x101100, 0x0)
ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffffff, 0x8933, &(0x7f0000000200)={'team0\x00'})
ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000280)={'team0\x00'})
socketpair(0x2c, 0x3, 0x0, &(0x7f0000000040))

[ 1141.010735] block nbd5: Connection timed out
[ 1141.016184] block nbd5: Connection timed out
[ 1141.021325] block nbd5: Connection timed out
[ 1141.031529] ldm_validate_partition_table(): Disk read failed.
[ 1141.038894] Dev nbd5: unable to read RDB block 0
[ 1141.045374]  nbd5: unable to read partition table
[ 1141.051574] nbd5: partition table beyond EOD, truncated
12:18:26 executing program 0:
r0 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0)
socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={<r1=>0xffffffffffffffff})
ioctl$NBD_SET_SOCK(r0, 0xab00, r1)
r2 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/btrfs-control\x00', 0x200000, 0x0)
ioctl$NBD_SET_SOCK(r2, 0xab00, r2)
ioctl$NBD_SET_SIZE(r2, 0xab02, 0x7)
ioctl$NBD_DO_IT(r0, 0xab03)
ioctl$NBD_DO_IT(r0, 0xab03)
r3 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000480)='/dev/btrfs-control\x00', 0x315101, 0x0)
ioctl$BTRFS_IOC_BALANCE_V2(r3, 0xc4009420, &(0x7f0000001700)={0x5, 0x1, {0x7c6a, @struct={0x5, 0x9}, 0x0, 0x8f, 0x9f7c, 0x2, 0x5, 0x7ff, 0x20, @usage=0xfff, 0xfff, 0x4, [0x6, 0x1, 0x3, 0x6, 0x8000, 0x6]}, {0xe6f, @usage=0x80000001, 0x0, 0x100000001, 0x7fffffff, 0xc, 0xc0000000000, 0x2, 0x404, @struct={0x0, 0x200}, 0x0, 0x148, [0x8000, 0x1d, 0x5, 0x7, 0x5, 0x4]}, {0x4, @usage=0x8001, 0x0, 0xffff, 0x5, 0x8000, 0x1000, 0x6, 0x8, @struct={0x3000, 0x4}, 0x0, 0x200, [0x101, 0x7, 0x2, 0x6, 0xffffffffffffffff]}, {0x9, 0x6, 0x73}})
ioctl$NBD_SET_SIZE_BLOCKS(r0, 0xab07, 0x3)

12:18:26 executing program 3:
socket$nl_generic(0x10, 0x3, 0x10)
openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000080)='/dev/btrfs-control\x00', 0x101100, 0x0)
ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffffff, 0x8933, &(0x7f0000000200)={'team0\x00'})
socketpair(0x2c, 0x3, 0x0, &(0x7f0000000040))

12:18:26 executing program 2:
r0 = socket$phonet_pipe(0x23, 0x5, 0x2)
ioctl$SIOCPNENABLEPIPE(r0, 0x89ed, 0x0)
setsockopt$PNPIPE_ENCAP(r0, 0x113, 0x1, 0x0, 0x300)
socket(0x1e, 0x2, 0x0)

12:18:26 executing program 5:
r0 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0)
socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={<r1=>0xffffffffffffffff})
ioctl$NBD_SET_SOCK(r0, 0xab00, r1)
r2 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/btrfs-control\x00', 0x200000, 0x0)
ioctl$NBD_SET_SOCK(r2, 0xab00, r2)
ioctl$NBD_SET_SIZE(r2, 0xab02, 0x7)
ioctl$NBD_DO_IT(r0, 0xab03)
ioctl$NBD_DO_IT(r0, 0xab03)
openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000480)='/dev/btrfs-control\x00', 0x315101, 0x0)
ioctl$NBD_SET_SIZE_BLOCKS(r0, 0xab07, 0x3)

[ 1141.127936] block nbd0: Receive control failed (result -104)
[ 1141.128231] block nbd0: shutting down sockets
[ 1141.134724] block nbd4: Receive control failed (result -32)
[ 1141.146218] block nbd4: shutting down sockets
12:18:26 executing program 4:
r0 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x1a1282)
socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={<r1=>0xffffffffffffffff})
r2 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/btrfs-control\x00', 0x200000, 0x0)
ioctl$NBD_SET_SOCK(r2, 0xab00, 0xffffffffffffffff)
ioctl$NBD_CLEAR_SOCK(r2, 0xab04)
ioctl$NBD_SET_SOCK(r0, 0xab00, r1)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
r4 = syz_genetlink_get_family_id$team(&(0x7f00000012c0)='team\x00', 0xffffffffffffffff)
sendmsg$TEAM_CMD_OPTIONS_SET(r3, &(0x7f0000001a40)={&(0x7f0000001280), 0xc, &(0x7f0000001a00)={&(0x7f0000001480)={0x60, r4, 0x1, 0x0, 0x0, {}, [{{0x8}, {0x44, 0x2, 0x0, 0x1, [{0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x5}, {0x8}}, {0x8}}}]}}]}, 0x60}}, 0x0)
accept$packet(r2, &(0x7f00000000c0)={0x11, 0x0, <r5=>0x0, 0x1, 0x0, 0x6, @multicast}, &(0x7f0000000100)=0x14)
accept4$packet(r2, &(0x7f0000000140)={0x11, 0x0, <r6=>0x0}, &(0x7f0000000180)=0x14, 0x80c00)
accept4$packet(r2, &(0x7f0000000300)={0x11, 0x0, <r7=>0x0}, &(0x7f0000000340)=0x14, 0x80000)
ioctl$ifreq_SIOCGIFINDEX_team(r1, 0x8933, &(0x7f0000000380)={'team0\x00', <r8=>0x0})
sendmsg$TEAM_CMD_PORT_LIST_GET(r2, &(0x7f0000000400)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f00000003c0)={&(0x7f0000000700)={0x3c0, r4, 0x8, 0x70bd28, 0x25dfdbfe, {}, [{{0x8}, {0xf8, 0x2, 0x0, 0x1, [{0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x5}, {0x8, 0x4, 0x423}}, {0x8}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x5}, {0x8, 0x4, 0x9}}, {0x8, 0x6, r5}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x5}, {0x4}}, {0x8}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x5}, {0x8, 0x4, 0x1ff}}}]}}, {{0x8}, {0xbc, 0x2, 0x0, 0x1, [{0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x5}, {0xf, 0x4, 'roundrobin\x00'}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x5}, {0x8, 0x4, 0x4}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x5}, {0x8}}, {0x8}}}]}}, {{0x8, 0x1, r6}, {0xbc, 0x2, 0x0, 0x1, [{0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x5}, {0x8, 0x4, 0xa11}}, {0x8}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x5}, {0x8, 0x4, 0x52}}}, {0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x5}, {0xf, 0x4, 'roundrobin\x00'}}}]}}, {{0x8}, {0x84, 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}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x5}, {0x8}}, {0x8}}}]}}, {{0x8, 0x1, r8}, {0x90, 0x2, 0x0, 0x1, [{0x4c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x5}, {0x19, 0x4, 'hash_to_port_mapping\x00'}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x5}, {0x8, 0x4, 0xaa}}, {0x8}}}]}}]}, 0x3c0}, 0x1, 0x0, 0x0, 0x20008011}, 0x4004810)
r9 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/dlm-monitor\x00', 0x105000, 0x0)
ioctl$SECCOMP_IOCTL_NOTIF_RECV(r2, 0xc0502100, &(0x7f0000000200)={<r10=>0x0})
ioctl$SECCOMP_IOCTL_NOTIF_ID_VALID(r9, 0x40082102, &(0x7f0000000280)=r10)
ioctl$NBD_DO_IT(r0, 0xab03)
ioctl$NBD_DO_IT(r0, 0xab03)

12:18:26 executing program 2:
r0 = socket$phonet_pipe(0x23, 0x5, 0x2)
ioctl$SIOCPNENABLEPIPE(r0, 0x89ed, 0x0)
socket(0x1e, 0x2, 0x0)

[ 1141.213484] block nbd4: Receive control failed (result -32)
[ 1141.224505] block nbd4: shutting down sockets
[ 1142.029307] block nbd5: Receive control failed (result -104)
[ 1142.030338] block nbd5: shutting down sockets
[ 1142.100042] block nbd4: Receive control failed (result -32)
[ 1142.108838] block nbd4: shutting down sockets
[ 1142.142358] block nbd4: Receive control failed (result -32)
[ 1142.147454] block nbd4: shutting down sockets
12:18:28 executing program 2:
socket$phonet_pipe(0x23, 0x5, 0x2)
socket(0x1e, 0x2, 0x0)

12:18:28 executing program 3:
socket$nl_generic(0x10, 0x3, 0x10)
openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000080)='/dev/btrfs-control\x00', 0x101100, 0x0)
socketpair(0x2c, 0x3, 0x0, &(0x7f0000000040))

12:18:28 executing program 5:
r0 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0)
socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={<r1=>0xffffffffffffffff})
ioctl$NBD_SET_SOCK(r0, 0xab00, r1)
r2 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/btrfs-control\x00', 0x200000, 0x0)
ioctl$NBD_SET_SOCK(r2, 0xab00, r2)
ioctl$NBD_SET_SIZE(r2, 0xab02, 0x7)
ioctl$NBD_DO_IT(r0, 0xab03)
ioctl$NBD_DO_IT(r0, 0xab03)
ioctl$NBD_SET_SIZE_BLOCKS(r0, 0xab07, 0x3)

12:18:28 executing program 1:
r0 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0)
socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={<r1=>0xffffffffffffffff})
ioctl$NBD_SET_SOCK(r0, 0xab00, r1)
r2 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/btrfs-control\x00', 0x200000, 0x0)
ioctl$NBD_SET_SOCK(r2, 0xab00, r2)
ioctl$NBD_SET_SIZE(r2, 0xab02, 0x7)
ioctl$NBD_DO_IT(r0, 0xab03)
ioctl$NBD_DO_IT(r0, 0xab03)
r3 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000480)='/dev/btrfs-control\x00', 0x315101, 0x0)
ioctl$BTRFS_IOC_BALANCE_V2(r3, 0xc4009420, &(0x7f0000001700)={0x5, 0x1, {0x7c6a, @struct={0x5, 0x9}, 0x0, 0x8f, 0x9f7c, 0x2, 0x5, 0x7ff, 0x20, @usage=0xfff, 0xfff, 0x4, [0x6, 0x1, 0x3, 0x6, 0x8000, 0x6]}, {0xe6f, @usage=0x80000001, 0x0, 0x100000001, 0x7fffffff, 0xc, 0xc0000000000, 0x2, 0x404, @struct={0x0, 0x200}, 0x0, 0x148, [0x8000, 0x1d, 0x5, 0x7, 0x5, 0x4]}, {0x4, @usage=0x8001, 0x0, 0xffff, 0x5, 0x8000, 0x1000, 0x6, 0x8, @struct={0x3000, 0x4}, 0x0, 0x200, [0x101, 0x7, 0x2, 0x6, 0xffffffffffffffff]}, {0x9, 0x6, 0x73}})
ioctl$NBD_SET_SIZE_BLOCKS(r0, 0xab07, 0x3)

12:18:28 executing program 4:
r0 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0)
socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r1, 0x81f8943c, &(0x7f0000053280)={0x0, ""/256, 0x0, <r3=>0x0})
ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r1, 0x81f8943c, &(0x7f0000053480)={0x0, ""/256, <r4=>0x0})
ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r0, 0x81f8943c, &(0x7f0000053680)={0x0, ""/256, 0x0, <r5=>0x0})
ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r0, 0xd000943d, &(0x7f0000053880)={0x991, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {<r6=>0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, <r7=>0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {<r8=>0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, <r9=>0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, <r10=>0x0}, {}, {}, {}, {}, {<r11=>0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {<r12=>0x0}], 0xe0, "910b3612925740"})
ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r2, 0xd000943d, &(0x7f0000054880)={0x2, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, <r13=>0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, <r14=>0x0}], 0x0, "47ea248d97c88b"})
ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r2, 0xd000943d, &(0x7f0000055880)={0x1ff, [{}, {}, {}, {}, {}, {}, {}, {}, {0x0, r9}, {}, {}, {0x0, r13}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r6}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, <r15=>0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r7}], 0xbb, "e9ed85f266858f"})
ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r1, 0x81f8943c, &(0x7f0000056880)={0x0, ""/256, <r16=>0x0})
ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r0, 0xd000943d, &(0x7f0000056a80)={0x7f, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {<r17=>0x0}], 0x9, "922cddcea2172f"})
ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r0, 0xd000943d, &(0x7f0000057a80)={0x7, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {<r18=>0x0}], 0x9, "ccfadb89a08129"})
ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r1, 0x81f8943c, &(0x7f0000058a80)={0x0, ""/256, 0x0, <r19=>0x0})
ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r1, 0xd000943d, &(0x7f0000058c80)={0x2, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {<r20=>0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r11}], 0x0, "f154a1000d1984"})
ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r0, 0x81f8943c, &(0x7f0000059c80)={0x0, ""/256, <r21=>0x0})
ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r2, 0xd000943d, &(0x7f0000059e80)={0x6, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, <r22=>0x0}], 0x8, "311b45fec3ce94"})
ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r2, 0xd000943d, &(0x7f000005ae80)={0x100000000, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, <r23=>0x0}], 0xff, "c0a8ecbb278dd7"})
ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r0, 0xd000943d, &(0x7f000005be80)={0x7f, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r8}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r12}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r3}, {}, {}, {r4}, {0x0, r5}, {}, {}, {}, {}, {0x0, r10}, {}, {}, {0x0, r14}, {}, {}, {0x0, r15}, {}, {}, {r16}, {}, {r17}, {}, {}, {}, {}, {}, {r18}, {}, {0x0, r19}, {}, {}, {r20}, {}, {r21}, {0x0, r22}, {0x0, r23}], 0xcf, "ed159f8e5dde66"})
ioctl$NBD_SET_SOCK(r0, 0xab00, r1)
ioctl$NBD_DO_IT(r0, 0xab03)
ioctl$NBD_DO_IT(r0, 0xab03)

[ 1143.250574] block nbd1: Connection timed out
[ 1143.259038] ldm_validate_partition_table(): Disk read failed.
[ 1143.267066] Dev nbd1: unable to read RDB block 0
[ 1143.273483]  nbd1: unable to read partition table
[ 1143.279781] nbd1: partition table beyond EOD, truncated
12:18:29 executing program 2:
socket(0x1e, 0x2, 0x0)

[ 1144.160700] block nbd4: Receive control failed (result -32)
[ 1144.167219] block nbd4: shutting down sockets
[ 1144.181585] block nbd1: Receive control failed (result -104)
[ 1144.184448] block nbd1: shutting down sockets
[ 1144.227282] block nbd4: Receive control failed (result -32)
[ 1144.228864] block nbd4: shutting down sockets
[ 1145.010415] block nbd5: Connection timed out
[ 1145.016450] block nbd5: Connection timed out
[ 1145.021236] block nbd5: Connection timed out
[ 1145.030775] ldm_validate_partition_table(): Disk read failed.
[ 1145.038367] Dev nbd5: unable to read RDB block 0
[ 1145.045561]  nbd5: unable to read partition table
[ 1145.051535] nbd5: partition table beyond EOD, truncated
[ 1146.450326] block nbd0: Connection timed out
[ 1146.454778] print_req_error: 232 callbacks suppressed
[ 1146.454784] print_req_error: I/O error, dev nbd0, sector 0
[ 1146.468246] print_req_error: I/O error, dev nbd0, sector 0
[ 1146.476669] buffer_io_error: 254 callbacks suppressed
[ 1146.476676] Buffer I/O error on dev nbd0, logical block 0, async page read
[ 1146.492478] print_req_error: I/O error, dev nbd0, sector 2
[ 1146.498617] Buffer I/O error on dev nbd0, logical block 1, async page read
[ 1146.505983] Buffer I/O error on dev nbd0, logical block 2, async page read
[ 1146.513663] print_req_error: I/O error, dev nbd0, sector 0
[ 1146.521160] Buffer I/O error on dev nbd0, logical block 0, async page read
[ 1146.528802] print_req_error: I/O error, dev nbd0, sector 2
[ 1146.535577] Buffer I/O error on dev nbd0, logical block 1, async page read
[ 1146.543763] Buffer I/O error on dev nbd0, logical block 2, async page read
[ 1146.552108] print_req_error: I/O error, dev nbd0, sector 0
[ 1146.558274] Buffer I/O error on dev nbd0, logical block 0, async page read
[ 1146.566659] print_req_error: I/O error, dev nbd0, sector 2
[ 1146.573123] Buffer I/O error on dev nbd0, logical block 1, async page read
[ 1146.580480] Buffer I/O error on dev nbd0, logical block 2, async page read
[ 1146.588094] print_req_error: I/O error, dev nbd0, sector 0
12:18:32 executing program 0:
r0 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0)
socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={<r1=>0xffffffffffffffff})
ioctl$NBD_SET_SOCK(r0, 0xab00, r1)
r2 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/btrfs-control\x00', 0x200000, 0x0)
ioctl$NBD_SET_SOCK(r2, 0xab00, r2)
ioctl$NBD_SET_SIZE(r2, 0xab02, 0x7)
ioctl$NBD_DO_IT(r0, 0xab03)
ioctl$NBD_DO_IT(r0, 0xab03)
ioctl$NBD_SET_SOCK(0xffffffffffffffff, 0xab00, 0xffffffffffffffff)
ioctl$BTRFS_IOC_BALANCE_V2(0xffffffffffffffff, 0xc4009420, &(0x7f0000001700)={0x5, 0x1, {0x7c6a, @struct={0x5, 0x9}, 0x0, 0x8f, 0x9f7c, 0x2, 0x5, 0x7ff, 0x20, @usage=0xfff, 0xfff, 0x4, [0x6, 0x1, 0x3, 0x6, 0x8000, 0x6]}, {0xe6f, @usage=0x80000001, 0x0, 0x100000001, 0x7fffffff, 0xc, 0xc0000000000, 0x2, 0x404, @struct={0x0, 0x200}, 0x0, 0x148, [0x8000, 0x1d, 0x5, 0x7, 0x5, 0x4]}, {0x4, @usage=0x8001, 0x0, 0xffff, 0x5, 0x8000, 0x1000, 0x6, 0x8, @struct={0x3000, 0x4}, 0x0, 0x200, [0x101, 0x7, 0x2, 0x6, 0xffffffffffffffff]}, {0x9, 0x6, 0x73}})
ioctl$NBD_SET_SIZE_BLOCKS(r0, 0xab07, 0x3)

12:18:32 executing program 3:
socket$nl_generic(0x10, 0x3, 0x10)
socketpair(0x2c, 0x3, 0x0, &(0x7f0000000040))

12:18:32 executing program 2:
socket(0x1e, 0x2, 0x0)

12:18:32 executing program 1:
socket(0x1e, 0x2, 0x0)

12:18:32 executing program 4:
r0 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x62141)
ioctl$NBD_SET_SIZE_BLOCKS(r0, 0xab07, 0x8)
socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={<r1=>0xffffffffffffffff})
ioctl$NBD_SET_SOCK(r0, 0xab00, r1)
ioctl$NBD_DO_IT(r0, 0xab03)
ioctl$NBD_DO_IT(r0, 0xab03)

12:18:32 executing program 5:
r0 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0)
socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={<r1=>0xffffffffffffffff})
ioctl$NBD_SET_SOCK(r0, 0xab00, r1)
r2 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/btrfs-control\x00', 0x200000, 0x0)
ioctl$NBD_SET_SOCK(r2, 0xab00, r2)
ioctl$NBD_SET_SIZE(r2, 0xab02, 0x7)
ioctl$NBD_DO_IT(r0, 0xab03)
ioctl$NBD_DO_IT(r0, 0xab03)
ioctl$NBD_SET_SIZE_BLOCKS(r0, 0xab07, 0x3)

[ 1146.593957] Buffer I/O error on dev nbd0, logical block 0, async page read
[ 1146.602048] print_req_error: I/O error, dev nbd0, sector 0
[ 1146.609039] print_req_error: I/O error, dev nbd0, sector 2
[ 1146.616859] ldm_validate_partition_table(): Disk read failed.
[ 1146.623921] Dev nbd0: unable to read RDB block 0
[ 1146.634128]  nbd0: unable to read partition table
[ 1146.639030] nbd0: partition table beyond EOD, truncated
12:18:32 executing program 1:
socket(0x1e, 0x2, 0x0)

12:18:32 executing program 2:
socket(0x0, 0x2, 0x0)

12:18:32 executing program 3:
socketpair(0x2c, 0x3, 0x0, &(0x7f0000000040))

12:18:32 executing program 2:
socket(0x0, 0x2, 0x0)

12:18:32 executing program 3:
socketpair(0x0, 0x3, 0x0, &(0x7f0000000040))

12:18:32 executing program 1:
socket(0x1e, 0x2, 0x0)

12:18:33 executing program 0:
r0 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0)
socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={<r1=>0xffffffffffffffff})
ioctl$NBD_SET_SOCK(r0, 0xab00, r1)
r2 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/btrfs-control\x00', 0x200000, 0x0)
ioctl$NBD_SET_SOCK(r2, 0xab00, r2)
ioctl$NBD_SET_SIZE(r2, 0xab02, 0x7)
ioctl$NBD_DO_IT(r0, 0xab03)
ioctl$NBD_DO_IT(r0, 0xab03)
ioctl$NBD_SET_SOCK(0xffffffffffffffff, 0xab00, 0xffffffffffffffff)
ioctl$BTRFS_IOC_BALANCE_V2(0xffffffffffffffff, 0xc4009420, &(0x7f0000001700)={0x5, 0x1, {0x7c6a, @struct={0x5, 0x9}, 0x0, 0x8f, 0x9f7c, 0x2, 0x5, 0x7ff, 0x20, @usage=0xfff, 0xfff, 0x4, [0x6, 0x1, 0x3, 0x6, 0x8000, 0x6]}, {0xe6f, @usage=0x80000001, 0x0, 0x100000001, 0x7fffffff, 0xc, 0xc0000000000, 0x2, 0x404, @struct={0x0, 0x200}, 0x0, 0x148, [0x8000, 0x1d, 0x5, 0x7, 0x5, 0x4]}, {0x4, @usage=0x8001, 0x0, 0xffff, 0x5, 0x8000, 0x1000, 0x6, 0x8, @struct={0x3000, 0x4}, 0x0, 0x200, [0x101, 0x7, 0x2, 0x6, 0xffffffffffffffff]}, {0x9, 0x6, 0x73}})
ioctl$NBD_SET_SIZE_BLOCKS(r0, 0xab07, 0x3)

12:18:33 executing program 2:
socket(0x0, 0x2, 0x0)

12:18:33 executing program 3:
socketpair(0x0, 0x3, 0x0, &(0x7f0000000040))

12:18:33 executing program 1:
socket(0x0, 0x2, 0x0)

[ 1147.529771] block nbd4: Receive control failed (result -104)
[ 1147.539911] block nbd5: Receive control failed (result -104)
[ 1147.541090] block nbd5: shutting down sockets
[ 1147.548321] block nbd0: shutting down sockets
[ 1149.010147] block nbd1: Connection timed out
[ 1149.889973] block nbd5: Connection timed out
[ 1149.894827] block nbd5: Connection timed out
[ 1149.899636] block nbd5: Connection timed out
[ 1150.050434] block nbd4: Connection timed out
[ 1150.055178] block nbd4: shutting down sockets
[ 1150.060729] block nbd4: Connection timed out
[ 1150.065375] block nbd4: Connection timed out
[ 1150.070087] block nbd4: Connection timed out
[ 1150.077239] ldm_validate_partition_table(): Disk read failed.
[ 1150.084660] Dev nbd4: unable to read RDB block 0
[ 1150.090610]  nbd4: unable to read partition table
[ 1150.095861] nbd4: partition table beyond EOD, truncated
[ 1150.101718] nbd4: detected capacity change from 0 to 8192
[ 1150.109642] ldm_validate_partition_table(): Disk read failed.
[ 1150.117165] Dev nbd4: unable to read RDB block 0
[ 1150.123649]  nbd4: unable to read partition table
[ 1150.128633] nbd4: partition table beyond EOD, truncated
[ 1150.138565] ldm_validate_partition_table(): Disk read failed.
12:18:35 executing program 4:
r0 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0)
socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={<r1=>0xffffffffffffffff})
ioctl$NBD_SET_SOCK(r0, 0xab00, r1)
ioctl$NBD_DO_IT(r0, 0xab03)
r2 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dlm-monitor\x00', 0x40, 0x0)
r3 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/btrfs-control\x00', 0x200000, 0x0)
ioctl$NBD_SET_SOCK(r3, 0xab00, 0xffffffffffffffff)
ioctl$NBD_DO_IT(r2, 0xab03)

12:18:35 executing program 5:
r0 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0)
socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={<r1=>0xffffffffffffffff})
ioctl$NBD_SET_SOCK(r0, 0xab00, r1)
r2 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/btrfs-control\x00', 0x200000, 0x0)
ioctl$NBD_SET_SOCK(r2, 0xab00, r2)
ioctl$NBD_SET_SIZE(r2, 0xab02, 0x7)
ioctl$NBD_DO_IT(r0, 0xab03)
ioctl$NBD_DO_IT(r0, 0xab03)
ioctl$NBD_SET_SIZE_BLOCKS(r0, 0xab07, 0x3)

12:18:35 executing program 2:
socket(0x1e, 0x0, 0x0)

12:18:35 executing program 1:
socket(0x0, 0x2, 0x0)

12:18:35 executing program 3:
socketpair(0x0, 0x3, 0x0, &(0x7f0000000040))

[ 1150.147001] Dev nbd4: unable to read RDB block 0
[ 1150.154741]  nbd4: unable to read partition table
[ 1150.161168] nbd4: partition table beyond EOD, truncated
12:18:35 executing program 1:
socket(0x0, 0x2, 0x0)

12:18:35 executing program 3:
socketpair(0x2c, 0x0, 0x0, &(0x7f0000000040))

12:18:35 executing program 2:
socket(0x1e, 0x0, 0x0)

[ 1151.034522] block nbd5: Receive control failed (result -104)
[ 1151.065207] block nbd4: Receive control failed (result -32)
[ 1151.090394] block nbd4: Device being setup by another task
[ 1151.097239] block nbd4: shutting down sockets
[ 1152.219820] block nbd0: Connection timed out
[ 1152.226175] print_req_error: 316 callbacks suppressed
[ 1152.226181] print_req_error: I/O error, dev nbd0, sector 0
[ 1152.238280] print_req_error: I/O error, dev nbd0, sector 0
[ 1152.245353] buffer_io_error: 336 callbacks suppressed
[ 1152.245364] Buffer I/O error on dev nbd0, logical block 0, async page read
[ 1152.261171] print_req_error: I/O error, dev nbd0, sector 2
[ 1152.267558] Buffer I/O error on dev nbd0, logical block 1, async page read
[ 1152.275710] Buffer I/O error on dev nbd0, logical block 2, async page read
[ 1152.284493] print_req_error: I/O error, dev nbd0, sector 0
[ 1152.291202] Buffer I/O error on dev nbd0, logical block 0, async page read
[ 1152.300651] print_req_error: I/O error, dev nbd0, sector 2
[ 1152.307762] Buffer I/O error on dev nbd0, logical block 1, async page read
[ 1152.315960] Buffer I/O error on dev nbd0, logical block 2, async page read
[ 1152.324743] print_req_error: I/O error, dev nbd0, sector 0
[ 1152.333808] Buffer I/O error on dev nbd0, logical block 0, async page read
[ 1152.343262] print_req_error: I/O error, dev nbd0, sector 2
[ 1152.351378] Buffer I/O error on dev nbd0, logical block 1, async page read
[ 1152.363154] Buffer I/O error on dev nbd0, logical block 2, async page read
[ 1152.371597] print_req_error: I/O error, dev nbd0, sector 0
[ 1152.377526] Buffer I/O error on dev nbd0, logical block 0, async page read
[ 1152.385619] print_req_error: I/O error, dev nbd0, sector 0
[ 1152.393801] print_req_error: I/O error, dev nbd0, sector 0
[ 1152.404113] ldm_validate_partition_table(): Disk read failed.
[ 1152.411423] Dev nbd0: unable to read RDB block 0
12:18:38 executing program 0:
r0 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0)
socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={<r1=>0xffffffffffffffff})
ioctl$NBD_SET_SOCK(r0, 0xab00, r1)
r2 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/btrfs-control\x00', 0x200000, 0x0)
ioctl$NBD_SET_SOCK(r2, 0xab00, r2)
ioctl$NBD_SET_SIZE(r2, 0xab02, 0x7)
ioctl$NBD_DO_IT(r0, 0xab03)
ioctl$NBD_DO_IT(r0, 0xab03)
ioctl$NBD_SET_SOCK(0xffffffffffffffff, 0xab00, 0xffffffffffffffff)
ioctl$BTRFS_IOC_BALANCE_V2(0xffffffffffffffff, 0xc4009420, &(0x7f0000001700)={0x5, 0x1, {0x7c6a, @struct={0x5, 0x9}, 0x0, 0x8f, 0x9f7c, 0x2, 0x5, 0x7ff, 0x20, @usage=0xfff, 0xfff, 0x4, [0x6, 0x1, 0x3, 0x6, 0x8000, 0x6]}, {0xe6f, @usage=0x80000001, 0x0, 0x100000001, 0x7fffffff, 0xc, 0xc0000000000, 0x2, 0x404, @struct={0x0, 0x200}, 0x0, 0x148, [0x8000, 0x1d, 0x5, 0x7, 0x5, 0x4]}, {0x4, @usage=0x8001, 0x0, 0xffff, 0x5, 0x8000, 0x1000, 0x6, 0x8, @struct={0x3000, 0x4}, 0x0, 0x200, [0x101, 0x7, 0x2, 0x6, 0xffffffffffffffff]}, {0x9, 0x6, 0x73}})
ioctl$NBD_SET_SIZE_BLOCKS(r0, 0xab07, 0x3)

12:18:38 executing program 2:
socket(0x1e, 0x0, 0x0)

12:18:38 executing program 3:
socketpair(0x2c, 0x0, 0x0, &(0x7f0000000040))

12:18:38 executing program 1:
socket(0x1e, 0x0, 0x0)

12:18:38 executing program 5:
r0 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0)
socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={<r1=>0xffffffffffffffff})
ioctl$NBD_SET_SOCK(r0, 0xab00, r1)
r2 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/btrfs-control\x00', 0x200000, 0x0)
ioctl$NBD_SET_SOCK(r2, 0xab00, r2)
ioctl$NBD_SET_SIZE(r2, 0xab02, 0x7)
ioctl$NBD_DO_IT(r0, 0xab03)
openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000480)='/dev/btrfs-control\x00', 0x315101, 0x0)
ioctl$NBD_SET_SIZE_BLOCKS(r0, 0xab07, 0x3)

12:18:38 executing program 4:
r0 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0)
socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={<r1=>0xffffffffffffffff})
ioctl$NBD_SET_SOCK(r0, 0xab00, r1)
ioctl$NBD_DO_IT(r0, 0xab03)
ioctl$NBD_DO_IT(r0, 0xab03)
setsockopt$PNPIPE_ENCAP(r0, 0x113, 0x1, &(0x7f0000000080), 0x4)

[ 1152.417498]  nbd0: unable to read partition table
[ 1152.422726] nbd0: partition table beyond EOD, truncated
12:18:38 executing program 3:
socketpair(0x2c, 0x0, 0x0, &(0x7f0000000040))

12:18:38 executing program 2:
r0 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0)
socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={<r1=>0xffffffffffffffff})
ioctl$NBD_SET_SOCK(r0, 0xab00, r1)
r2 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/btrfs-control\x00', 0x200000, 0x0)
ioctl$NBD_SET_SOCK(r2, 0xab00, r2)
ioctl$NBD_SET_SIZE(r2, 0xab02, 0x7)
ioctl$NBD_DO_IT(r0, 0xab03)
ioctl$NBD_DO_IT(r0, 0xab03)
ioctl$NBD_SET_SIZE_BLOCKS(r0, 0xab07, 0x3)

12:18:38 executing program 1:
socket(0x1e, 0x0, 0x0)

12:18:38 executing program 1:
socket(0x1e, 0x0, 0x0)

12:18:38 executing program 1:
r0 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x62141)
ioctl$NBD_SET_SIZE_BLOCKS(r0, 0xab07, 0x8)
socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={<r1=>0xffffffffffffffff})
ioctl$NBD_SET_SOCK(r0, 0xab00, r1)
ioctl$NBD_DO_IT(r0, 0xab03)
ioctl$NBD_DO_IT(r0, 0xab03)

12:18:38 executing program 3:
socketpair(0x2c, 0x3, 0x0, 0x0)

12:18:38 executing program 0:
r0 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0)
socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={<r1=>0xffffffffffffffff})
ioctl$NBD_SET_SOCK(r0, 0xab00, r1)
r2 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/btrfs-control\x00', 0x200000, 0x0)
ioctl$NBD_SET_SOCK(r2, 0xab00, r2)
ioctl$NBD_SET_SIZE(r2, 0xab02, 0x7)
ioctl$NBD_DO_IT(r0, 0xab03)
ioctl$NBD_SET_SOCK(0xffffffffffffffff, 0xab00, 0xffffffffffffffff)
ioctl$BTRFS_IOC_BALANCE_V2(0xffffffffffffffff, 0xc4009420, &(0x7f0000001700)={0x5, 0x1, {0x7c6a, @struct={0x5, 0x9}, 0x0, 0x8f, 0x9f7c, 0x2, 0x5, 0x7ff, 0x20, @usage=0xfff, 0xfff, 0x4, [0x6, 0x1, 0x3, 0x6, 0x8000, 0x6]}, {0xe6f, @usage=0x80000001, 0x0, 0x100000001, 0x7fffffff, 0xc, 0xc0000000000, 0x2, 0x404, @struct={0x0, 0x200}, 0x0, 0x148, [0x8000, 0x1d, 0x5, 0x7, 0x5, 0x4]}, {0x4, @usage=0x8001, 0x0, 0xffff, 0x5, 0x8000, 0x1000, 0x6, 0x8, @struct={0x3000, 0x4}, 0x0, 0x200, [0x101, 0x7, 0x2, 0x6, 0xffffffffffffffff]}, {0x9, 0x6, 0x73}})
ioctl$NBD_SET_SIZE_BLOCKS(r0, 0xab07, 0x3)

12:18:38 executing program 3:
socketpair(0x2c, 0x3, 0x0, 0x0)

[ 1153.289268] block nbd4: Receive control failed (result -32)
[ 1153.306209] block nbd0: Receive control failed (result -104)
12:18:39 executing program 3:
socketpair(0x2c, 0x3, 0x0, 0x0)

[ 1153.330441] block nbd4: Device being setup by another task
[ 1153.336865] block nbd4: shutting down sockets
[ 1153.344934] block nbd5: Connection timed out
[ 1153.350708] block nbd5: shutting down sockets
[ 1153.355620] block nbd5: Connection timed out
[ 1153.367823] block nbd5: Connection timed out
[ 1153.372858] block nbd5: Device being setup by another task
12:18:39 executing program 2:
r0 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0)
socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={<r1=>0xffffffffffffffff})
ioctl$NBD_SET_SOCK(r0, 0xab00, r1)
ioctl$NBD_DO_IT(r0, 0xab03)
ioctl$NBD_DO_IT(r0, 0xab03)
setsockopt$PNPIPE_ENCAP(r0, 0x113, 0x1, &(0x7f0000000080), 0x4)

12:18:39 executing program 5:
r0 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0)
socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={<r1=>0xffffffffffffffff})
ioctl$NBD_SET_SOCK(r0, 0xab00, r1)
r2 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/btrfs-control\x00', 0x200000, 0x0)
ioctl$NBD_SET_SOCK(r2, 0xab00, r2)
ioctl$NBD_SET_SIZE(r2, 0xab02, 0x7)
ioctl$NBD_DO_IT(r0, 0xab03)
openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000480)='/dev/btrfs-control\x00', 0x315101, 0x0)
ioctl$NBD_SET_SIZE_BLOCKS(r0, 0xab07, 0x3)

[ 1153.381048] block nbd2: Receive control failed (result -104)
12:18:39 executing program 4:
r0 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0)
socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={<r1=>0xffffffffffffffff})
r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r3 = syz_genetlink_get_family_id$netlbl_cipso(&(0x7f0000000640)='NLBL_CIPSOv4\x00', r2)
sendmsg$NLBL_CIPSOV4_C_LIST(r2, &(0x7f0000000800)={&(0x7f0000000600)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f00000007c0)={&(0x7f0000000840)=ANY=[@ANYBLOB="1c010000", @ANYRES16=r3, @ANYBLOB="050228bd7000fcdbdf2503000000ac00088034000780080006002600000008000500062be87f08000500b7e3ba2608000600aa000000080006008900000008000500ea58ba2e3c00"], 0x11c}}, 0x0)
sendmsg$NLBL_CIPSOV4_C_LISTALL(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x1c, r3, 0x200, 0x70bd28, 0x25dfdbff, {}, [@NLBL_CIPSOV4_A_MTYPE={0x8, 0x2, 0x3}]}, 0x1c}, 0x1, 0x0, 0x0, 0x44080}, 0x40040410)
ioctl$NBD_SET_SOCK(r0, 0xab00, r1)
ioctl$NBD_SET_SOCK(r0, 0xab00, r1)
ioctl$NBD_DO_IT(r0, 0xab03)
ioctl$NBD_DO_IT(r0, 0xab03)
sendmsg$NLBL_CIPSOV4_C_LIST(r2, &(0x7f0000000500)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f00000004c0)={&(0x7f00000001c0)={0x2e0, r3, 0x800, 0x70bd2d, 0x25dfdbfb, {}, [@NLBL_CIPSOV4_A_MLSLVLLST={0x54, 0x8, 0x0, 0x1, [{0x24, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x1fda2ae2}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x13d96677}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0xafe8595}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xd7}]}, {0x2c, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xb0}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xc9}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x1d05e8a8}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x8b}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x1e}]}]}, @NLBL_CIPSOV4_A_MLSLVLLST={0xcc, 0x8, 0x0, 0x1, [{0x14, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x4d93f439}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x9d}]}, {0x2c, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0xa92e45}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x88}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x72cf30b8}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x2a}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xe1}]}, {0x24, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x46c13939}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x3636b0aa}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x2c}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x5ac37253}]}, {0xc, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x1400d255}]}, {0x44, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x79}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x6f298bb5}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x20a095fe}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x1ce2911}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x56a84919}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x7}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0xfc5ac12}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x41e258a2}]}, {0x14, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x84}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x39}]}]}, @NLBL_CIPSOV4_A_TAGLST={0xc, 0x4, 0x0, 0x1, [{0x5, 0x3, 0x1}]}, @NLBL_CIPSOV4_A_TAGLST={0x24, 0x4, 0x0, 0x1, [{0x5, 0x3, 0x2}, {0x5}, {0x5, 0x3, 0x2}, {0x5, 0x3, 0xd}]}, @NLBL_CIPSOV4_A_MLSCATLST={0x20, 0xc, 0x0, 0x1, [{0x1c, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xb88a}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x2a571a2f}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x14818753}]}]}, @NLBL_CIPSOV4_A_TAGLST={0x24, 0x4, 0x0, 0x1, [{0x5}, {0x5, 0x3, 0x5}, {0x5, 0x3, 0x1}, {0x5, 0x3, 0x2}]}, @NLBL_CIPSOV4_A_MLSLVLLST={0x138, 0x8, 0x0, 0x1, [{0xc, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x6c}]}, {0xc, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x5b}]}, {0x3c, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xd8}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x37d7fcf3}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xdd}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xeb}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x3ab03de}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xec}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xb3}]}, {0x44, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xa8}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x2a2dc863}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x1ed5f21}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x2efe10bf}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x4fc6d259}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x47}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x79ef2e8a}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x7c}]}, {0x14, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x75cd48a9}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x82}]}, {0xc, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x7bf212f5}]}, {0x14, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x47c44b43}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x3c84a7ce}]}, {0x14, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xc7}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x3f23b9c8}]}, {0x54, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x4a}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x16}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x3e5a26e7}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x15}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xa6}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x1c19144}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x77}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xb4}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x78c0ab7d}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x11}]}]}]}, 0x2e0}, 0x1, 0x0, 0x0, 0x8004}, 0x4080)

12:18:39 executing program 3:
socket(0x0, 0x2, 0x0)

[ 1153.448192] block nbd1: Receive control failed (result -104)
12:18:39 executing program 3:
r0 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0)
socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={<r1=>0xffffffffffffffff})
ioctl$NBD_SET_SOCK(r0, 0xab00, r1)
r2 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/btrfs-control\x00', 0x200000, 0x0)
ioctl$NBD_SET_SOCK(r2, 0xab00, r2)
ioctl$NBD_SET_SIZE(r2, 0xab02, 0x7)
ioctl$NBD_DO_IT(r0, 0xab03)
ioctl$NBD_DO_IT(r0, 0xab03)
ioctl$NBD_SET_SIZE_BLOCKS(r0, 0xab07, 0x3)

[ 1153.491122] netlink: 92 bytes leftover after parsing attributes in process `syz-executor.4'.
[ 1153.559941] block nbd4: server does not support multiple connections per device.
[ 1153.569227] block nbd4: server does not support multiple connections per device.
[ 1153.580181] block nbd4: shutting down sockets
[ 1153.587174] netlink: 92 bytes leftover after parsing attributes in process `syz-executor.4'.
12:18:39 executing program 4:
r0 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/btrfs-control\x00', 0x200000, 0x0)
ioctl$NBD_SET_SOCK(r0, 0xab00, 0xffffffffffffffff)
ioctl$SIOCPNENABLEPIPE(r0, 0x89ed, 0x0)
r1 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0)
socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={<r2=>0xffffffffffffffff})
ioctl$NBD_CLEAR_SOCK(r1, 0xab04)
ioctl$NBD_SET_SOCK(r1, 0xab00, r2)
ioctl$NBD_DO_IT(r1, 0xab03)
ioctl$NBD_DO_IT(r1, 0xab03)
r3 = syz_init_net_socket$802154_raw(0x24, 0x3, 0x0)
getsockname(r3, &(0x7f0000000080)=@nl=@unspec, &(0x7f0000000100)=0x80)
r4 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/btrfs-control\x00', 0x200000, 0x0)
ioctl$NBD_SET_SOCK(r4, 0xab00, 0xffffffffffffffff)
r5 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/btrfs-control\x00', 0x200000, 0x0)
ioctl$NBD_SET_SOCK(r5, 0xab00, 0xffffffffffffffff)
syz_open_dev$ndb(&(0x7f0000000140)='/dev/nbd#\x00', 0x0, 0x80000)
syz_open_dev$ndb(&(0x7f0000000180)='/dev/nbd#\x00', 0x0, 0x2080)
r6 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/btrfs-control\x00', 0x200000, 0x0)
ioctl$NBD_SET_SOCK(r6, 0xab00, 0xffffffffffffffff)
ioctl$NBD_DO_IT(r6, 0xab03)

[ 1153.639890] block nbd4: Device being setup by another task
[ 1153.671094] block nbd4: Receive control failed (result -32)
[ 1153.678268] block nbd4: shutting down sockets
12:18:39 executing program 5:
r0 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0)
socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={<r1=>0xffffffffffffffff})
ioctl$NBD_SET_SOCK(r0, 0xab00, r1)
r2 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/btrfs-control\x00', 0x200000, 0x0)
ioctl$NBD_SET_SOCK(r2, 0xab00, r2)
ioctl$NBD_SET_SIZE(r2, 0xab02, 0x7)
openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000480)='/dev/btrfs-control\x00', 0x315101, 0x0)
ioctl$NBD_SET_SIZE_BLOCKS(r0, 0xab07, 0x3)

[ 1154.305353] block nbd5: Receive control failed (result -104)
[ 1154.305823] block nbd5: shutting down sockets
[ 1154.381900] block nbd3: Receive control failed (result -104)
[ 1154.543038] block nbd4: Receive control failed (result -32)
[ 1154.547870] block nbd4: shutting down sockets
[ 1154.589615] block nbd4: Device being setup by another task
[ 1156.049848] block nbd2: Connection timed out
[ 1156.054494] block nbd2: shutting down sockets
[ 1156.059645] block nbd2: Connection timed out
[ 1156.064205] block nbd2: Connection timed out
[ 1156.069049] block nbd2: Device being setup by another task
[ 1157.009440] block nbd5: Connection timed out
[ 1157.014362] block nbd5: Connection timed out
[ 1157.019661] block nbd5: Connection timed out
[ 1157.027287] ldm_validate_partition_table(): Disk read failed.
[ 1157.036411] Dev nbd5: unable to read RDB block 0
[ 1157.043291]  nbd5: unable to read partition table
[ 1157.048461] nbd5: partition table beyond EOD, truncated
[ 1157.729350] block nbd1: Connection timed out
[ 1157.734482] block nbd1: shutting down sockets
[ 1157.738968] print_req_error: 168 callbacks suppressed
[ 1157.738973] print_req_error: I/O error, dev nbd1, sector 0
[ 1157.750868] buffer_io_error: 182 callbacks suppressed
[ 1157.750878] Buffer I/O error on dev nbd1, logical block 0, async page read
[ 1157.764567] block nbd1: Connection timed out
[ 1157.770118] print_req_error: I/O error, dev nbd1, sector 2
[ 1157.776612] Buffer I/O error on dev nbd1, logical block 1, async page read
[ 1157.784215] block nbd1: Connection timed out
[ 1157.789029] print_req_error: I/O error, dev nbd1, sector 4
[ 1157.795287] Buffer I/O error on dev nbd1, logical block 2, async page read
[ 1157.802840] block nbd1: Connection timed out
[ 1157.807686] print_req_error: I/O error, dev nbd1, sector 6
[ 1157.813839] Buffer I/O error on dev nbd1, logical block 3, async page read
[ 1157.822718] print_req_error: I/O error, dev nbd1, sector 0
[ 1157.829796] Buffer I/O error on dev nbd1, logical block 0, async page read
[ 1157.837404] Buffer I/O error on dev nbd1, logical block 1, async page read
[ 1157.847098] Buffer I/O error on dev nbd1, logical block 2, async page read
[ 1157.854681] Buffer I/O error on dev nbd1, logical block 3, async page read
[ 1157.863677] print_req_error: I/O error, dev nbd1, sector 0
[ 1157.870270] Buffer I/O error on dev nbd1, logical block 0, async page read
[ 1157.878083] Buffer I/O error on dev nbd1, logical block 1, async page read
[ 1157.888593] print_req_error: I/O error, dev nbd1, sector 0
[ 1157.894906] print_req_error: I/O error, dev nbd1, sector 0
[ 1157.901258] print_req_error: I/O error, dev nbd1, sector 0
[ 1157.908322] print_req_error: I/O error, dev nbd1, sector 0
[ 1157.914766] ldm_validate_partition_table(): Disk read failed.
[ 1157.922406] Dev nbd1: unable to read RDB block 0
12:18:43 executing program 1:
r0 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0)
socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={<r1=>0xffffffffffffffff})
ioctl$NBD_SET_SOCK(r0, 0xab00, r1)
r2 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/btrfs-control\x00', 0x200000, 0x0)
ioctl$NBD_SET_SOCK(r2, 0xab00, r2)
ioctl$NBD_SET_SIZE(r2, 0xab02, 0x7)
openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000480)='/dev/btrfs-control\x00', 0x315101, 0x0)
ioctl$NBD_SET_SIZE_BLOCKS(r0, 0xab07, 0x3)

12:18:43 executing program 3:
r0 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0)
socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={<r1=>0xffffffffffffffff})
ioctl$NBD_SET_SOCK(r0, 0xab00, r1)
r2 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/btrfs-control\x00', 0x200000, 0x0)
ioctl$NBD_SET_SOCK(r2, 0xab00, r2)
ioctl$NBD_SET_SIZE(r2, 0xab02, 0x7)
ioctl$NBD_DO_IT(r0, 0xab03)
ioctl$NBD_DO_IT(r0, 0xab03)
openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000480)='/dev/btrfs-control\x00', 0x315101, 0x0)
ioctl$NBD_SET_SIZE_BLOCKS(r0, 0xab07, 0x3)

[ 1157.928473]  nbd1: unable to read partition table
[ 1157.933731] nbd1: partition table beyond EOD, truncated
[ 1157.941931] nbd1: detected capacity change from 0 to 8192
[ 1157.951405] ldm_validate_partition_table(): Disk read failed.
[ 1157.974635] Dev nbd1: unable to read RDB block 0
[ 1157.982168]  nbd1: unable to read partition table
[ 1157.988164] nbd1: partition table beyond EOD, truncated
[ 1158.000308] ldm_validate_partition_table(): Disk read failed.
[ 1158.007199] Dev nbd1: unable to read RDB block 0
[ 1158.013937]  nbd1: unable to read partition table
[ 1158.019620] nbd1: partition table beyond EOD, truncated
[ 1158.059837] block nbd1: Device being setup by another task
[ 1158.073639] ldm_validate_partition_table(): Disk read failed.
[ 1158.082578] Dev nbd1: unable to read RDB block 0
[ 1158.089900]  nbd1: unable to read partition table
[ 1158.095195] nbd1: partition table beyond EOD, truncated
[ 1158.106487] ldm_validate_partition_table(): Disk read failed.
[ 1158.120657] Dev nbd1: unable to read RDB block 0
[ 1158.126493]  nbd1: unable to read partition table
[ 1158.133079] nbd1: partition table beyond EOD, truncated
12:18:44 executing program 0:
r0 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0)
socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={<r1=>0xffffffffffffffff})
ioctl$NBD_SET_SOCK(r0, 0xab00, r1)
r2 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/btrfs-control\x00', 0x200000, 0x0)
ioctl$NBD_SET_SOCK(r2, 0xab00, r2)
ioctl$NBD_SET_SIZE(r2, 0xab02, 0x7)
ioctl$NBD_DO_IT(r0, 0xab03)
ioctl$NBD_SET_SOCK(0xffffffffffffffff, 0xab00, 0xffffffffffffffff)
ioctl$BTRFS_IOC_BALANCE_V2(0xffffffffffffffff, 0xc4009420, &(0x7f0000001700)={0x5, 0x1, {0x7c6a, @struct={0x5, 0x9}, 0x0, 0x8f, 0x9f7c, 0x2, 0x5, 0x7ff, 0x20, @usage=0xfff, 0xfff, 0x4, [0x6, 0x1, 0x3, 0x6, 0x8000, 0x6]}, {0xe6f, @usage=0x80000001, 0x0, 0x100000001, 0x7fffffff, 0xc, 0xc0000000000, 0x2, 0x404, @struct={0x0, 0x200}, 0x0, 0x148, [0x8000, 0x1d, 0x5, 0x7, 0x5, 0x4]}, {0x4, @usage=0x8001, 0x0, 0xffff, 0x5, 0x8000, 0x1000, 0x6, 0x8, @struct={0x3000, 0x4}, 0x0, 0x200, [0x101, 0x7, 0x2, 0x6, 0xffffffffffffffff]}, {0x9, 0x6, 0x73}})
ioctl$NBD_SET_SIZE_BLOCKS(r0, 0xab07, 0x3)

12:18:44 executing program 4:
r0 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/btrfs-control\x00', 0x200000, 0x0)
ioctl$NBD_SET_SOCK(r0, 0xab00, 0xffffffffffffffff)
bind$alg(r0, &(0x7f0000000080)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_ctr_aes256\x00'}, 0x58)
r1 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0)
socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={<r2=>0xffffffffffffffff})
ioctl$NBD_SET_SOCK(r1, 0xab00, r2)
ioctl$NBD_DO_IT(r1, 0xab03)
ioctl$NBD_DO_IT(r1, 0xab03)
openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000100)='/dev/dlm-monitor\x00', 0x2, 0x0)

12:18:44 executing program 2:
r0 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0)
socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={<r1=>0xffffffffffffffff})
ioctl$NBD_SET_SOCK(r0, 0xab00, r1)
ioctl$NBD_DO_IT(r0, 0xab03)
ioctl$NBD_DO_IT(r0, 0xab03)
setsockopt$PNPIPE_ENCAP(r0, 0x113, 0x1, &(0x7f0000000080), 0x4)

12:18:44 executing program 5:
r0 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0)
socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={<r1=>0xffffffffffffffff})
ioctl$NBD_SET_SOCK(r0, 0xab00, r1)
r2 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/btrfs-control\x00', 0x200000, 0x0)
ioctl$NBD_SET_SOCK(r2, 0xab00, r2)
ioctl$NBD_SET_SIZE(r2, 0xab02, 0x7)
openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000480)='/dev/btrfs-control\x00', 0x315101, 0x0)
ioctl$NBD_SET_SIZE_BLOCKS(r0, 0xab07, 0x3)

12:18:44 executing program 1:
r0 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0)
socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={<r1=>0xffffffffffffffff})
ioctl$NBD_SET_SOCK(r0, 0xab00, r1)
r2 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/btrfs-control\x00', 0x200000, 0x0)
ioctl$NBD_SET_SOCK(r2, 0xab00, r2)
ioctl$NBD_SET_SIZE(r2, 0xab02, 0x7)
openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000480)='/dev/btrfs-control\x00', 0x315101, 0x0)
ioctl$NBD_SET_SIZE_BLOCKS(r0, 0xab07, 0x3)

[ 1158.619283] block nbd0: Connection timed out
[ 1158.624440] block nbd0: shutting down sockets
[ 1158.632388] block nbd0: Device being setup by another task
[ 1158.701274] block nbd1: shutting down sockets
12:18:44 executing program 1:
r0 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/btrfs-control\x00', 0x200000, 0x0)
ioctl$NBD_SET_SOCK(r0, 0xab00, 0xffffffffffffffff)
ioctl$SIOCPNENABLEPIPE(r0, 0x89ed, 0x0)
r1 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0)
socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={<r2=>0xffffffffffffffff})
ioctl$NBD_CLEAR_SOCK(r1, 0xab04)
ioctl$NBD_SET_SOCK(r1, 0xab00, r2)
ioctl$NBD_DO_IT(r1, 0xab03)
ioctl$NBD_DO_IT(r1, 0xab03)
r3 = syz_init_net_socket$802154_raw(0x24, 0x3, 0x0)
getsockname(r3, &(0x7f0000000080)=@nl=@unspec, &(0x7f0000000100)=0x80)
r4 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/btrfs-control\x00', 0x200000, 0x0)
ioctl$NBD_SET_SOCK(r4, 0xab00, 0xffffffffffffffff)
r5 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/btrfs-control\x00', 0x200000, 0x0)
ioctl$NBD_SET_SOCK(r5, 0xab00, 0xffffffffffffffff)
syz_open_dev$ndb(&(0x7f0000000140)='/dev/nbd#\x00', 0x0, 0x80000)
syz_open_dev$ndb(&(0x7f0000000180)='/dev/nbd#\x00', 0x0, 0x2080)
r6 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/btrfs-control\x00', 0x200000, 0x0)
ioctl$NBD_SET_SOCK(r6, 0xab00, 0xffffffffffffffff)
ioctl$NBD_DO_IT(r6, 0xab03)

12:18:44 executing program 5:
r0 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0)
socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={<r1=>0xffffffffffffffff})
ioctl$NBD_SET_SOCK(r0, 0xab00, r1)
r2 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/btrfs-control\x00', 0x200000, 0x0)
ioctl$NBD_SET_SOCK(r2, 0xab00, r2)
ioctl$NBD_SET_SIZE(r2, 0xab02, 0x7)
openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000480)='/dev/btrfs-control\x00', 0x315101, 0x0)
ioctl$NBD_SET_SIZE_BLOCKS(r0, 0xab07, 0x3)

[ 1158.724271] block nbd5: shutting down sockets
12:18:44 executing program 5:
r0 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0)
socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={<r1=>0xffffffffffffffff})
ioctl$NBD_SET_SOCK(r0, 0xab00, r1)
r2 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/btrfs-control\x00', 0x200000, 0x0)
ioctl$NBD_SET_SOCK(r2, 0xab00, r2)
ioctl$NBD_DO_IT(r0, 0xab03)
openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000480)='/dev/btrfs-control\x00', 0x315101, 0x0)
ioctl$NBD_SET_SIZE_BLOCKS(r0, 0xab07, 0x3)

[ 1158.830546] block nbd5: shutting down sockets
12:18:45 executing program 4:
r0 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0)
socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={<r1=>0xffffffffffffffff})
ioctl$NBD_SET_SOCK(r0, 0xab00, r1)
ioctl$NBD_DO_IT(r0, 0xab03)
ioctl$NBD_DO_IT(r0, 0xab03)
ioctl$NBD_SET_BLKSIZE(r0, 0xab01, 0x4927)
r2 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dlm-monitor\x00', 0x8400, 0x0)
setsockopt$ALG_SET_AEAD_AUTHSIZE(r2, 0x117, 0x5, 0x0, 0x8)

12:18:45 executing program 2:
r0 = socket$phonet_pipe(0x23, 0x5, 0x2)
ioctl$SIOCPNENABLEPIPE(r0, 0x89ed, 0x0)
setsockopt$PNPIPE_ENCAP(r0, 0x113, 0x1, 0x0, 0x300)
accept4$phonet_pipe(r0, &(0x7f0000000000), &(0x7f0000000040)=0x10, 0x80800)
r1 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/btrfs-control\x00', 0x200000, 0x0)
ioctl$NBD_SET_SOCK(r1, 0xab00, 0xffffffffffffffff)
r2 = socket(0x1e, 0x2, 0x0)
ioctl$SIOCPNENABLEPIPE(r2, 0x89ed, 0x0)

[ 1159.507028] block nbd2: Receive control failed (result -32)
[ 1159.511270] block nbd2: shutting down sockets
[ 1159.513862] block nbd0: shutting down sockets
[ 1159.519933] block nbd4: Receive control failed (result -32)
[ 1159.529744] block nbd4: shutting down sockets
12:18:45 executing program 2:
r0 = socket$phonet_pipe(0x23, 0x5, 0x2)
ioctl$SIOCPNENABLEPIPE(r0, 0x89ed, 0x0)
setsockopt$PNPIPE_ENCAP(r0, 0x113, 0x1, 0x0, 0x300)
accept4$phonet_pipe(r0, &(0x7f0000000000), &(0x7f0000000040)=0x10, 0x80800)
r1 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/btrfs-control\x00', 0x200000, 0x0)
ioctl$NBD_SET_SOCK(r1, 0xab00, 0xffffffffffffffff)
r2 = socket(0x1e, 0x2, 0x0)
ioctl$SIOCPNENABLEPIPE(r2, 0x89ed, 0x0)
ioctl$sock_bt_hidp_HIDPGETCONNLIST(r1, 0x800448d2, &(0x7f0000000240)={0x3, &(0x7f0000000280)=[{@none}, {@fixed}, {}]})
r3 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/btrfs-control\x00', 0x200000, 0x0)
ioctl$NBD_SET_SOCK(r3, 0xab00, 0xffffffffffffffff)

[ 1159.600279] block nbd1: Receive control failed (result -32)
[ 1159.607540] block nbd1: shutting down sockets
[ 1159.699345] block nbd5: Receive control failed (result -104)
[ 1159.706119] block nbd5: shutting down sockets
[ 1160.399826] block nbd4: Receive control failed (result -32)
[ 1160.439533] block nbd4: Device being setup by another task
[ 1160.446215] block nbd4: shutting down sockets
[ 1161.969063] block nbd5: Connection timed out
[ 1161.974719] block nbd5: Connection timed out
[ 1161.979672] block nbd5: Connection timed out
12:18:48 executing program 2:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'ccm-aes-ce\x00'}, 0x58)
r1 = socket$nl_generic(0x10, 0x3, 0x10)
ioctl$sock_ipv6_tunnel_SIOCDELTUNNEL(r1, 0x89f2, &(0x7f0000000340)={'ip6_vti0\x00', 0x0})
r2 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/btrfs-control\x00', 0x200000, 0x0)
ioctl$NBD_SET_SOCK(r2, 0xab00, 0xffffffffffffffff)
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000140)={r2, &(0x7f0000000080)="57c49ef1ab9cac363786c6592f864394c24272f401946b58e40a28ddd1919692308a7d22cb03e0d26417b192eb656154c4a782c82e29235504b6c6fdf4218d5398d06b7495bae74bf8", &(0x7f0000000100)=@buf="e6dc156932be2d0bb1", 0x1}, 0x20)

[ 1162.688948] block nbd3: Connection timed out
[ 1162.693567] block nbd3: shutting down sockets
[ 1162.698398] block nbd3: Connection timed out
[ 1162.707614] block nbd3: Device being setup by another task
[ 1164.378841] nbd_xmit_timeout: 1 callbacks suppressed
[ 1164.378857] block nbd0: Connection timed out
[ 1164.389027] print_req_error: 372 callbacks suppressed
[ 1164.389036] print_req_error: I/O error, dev nbd0, sector 0
[ 1164.400697] buffer_io_error: 402 callbacks suppressed
[ 1164.400706] Buffer I/O error on dev nbd0, logical block 0, async page read
[ 1164.414629] block nbd0: Connection timed out
[ 1164.420945] print_req_error: I/O error, dev nbd0, sector 2
[ 1164.427052] Buffer I/O error on dev nbd0, logical block 1, async page read
[ 1164.434727] block nbd0: Connection timed out
[ 1164.439872] print_req_error: I/O error, dev nbd0, sector 4
[ 1164.446347] Buffer I/O error on dev nbd0, logical block 2, async page read
[ 1164.455001] print_req_error: I/O error, dev nbd0, sector 0
[ 1164.461336] Buffer I/O error on dev nbd0, logical block 0, async page read
[ 1164.469449] print_req_error: I/O error, dev nbd0, sector 2
[ 1164.475773] Buffer I/O error on dev nbd0, logical block 1, async page read
[ 1164.484205] Buffer I/O error on dev nbd0, logical block 2, async page read
[ 1164.492078] print_req_error: I/O error, dev nbd0, sector 0
[ 1164.498252] Buffer I/O error on dev nbd0, logical block 0, async page read
[ 1164.506013] print_req_error: I/O error, dev nbd0, sector 2
[ 1164.512242] Buffer I/O error on dev nbd0, logical block 1, async page read
[ 1164.519903] Buffer I/O error on dev nbd0, logical block 2, async page read
[ 1164.527278] print_req_error: I/O error, dev nbd0, sector 0
[ 1164.534029] Buffer I/O error on dev nbd0, logical block 0, async page read
[ 1164.542615] print_req_error: I/O error, dev nbd0, sector 2
[ 1164.548509] print_req_error: I/O error, dev nbd0, sector 0
[ 1164.554899] ldm_validate_partition_table(): Disk read failed.
[ 1164.562579] Dev nbd0: unable to read RDB block 0
[ 1164.569358]  nbd0: unable to read partition table
12:18:50 executing program 5:
r0 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0)
socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={<r1=>0xffffffffffffffff})
ioctl$NBD_SET_SOCK(r0, 0xab00, r1)
openat$btrfs_control(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/btrfs-control\x00', 0x200000, 0x0)
ioctl$NBD_DO_IT(r0, 0xab03)
openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000480)='/dev/btrfs-control\x00', 0x315101, 0x0)
ioctl$NBD_SET_SIZE_BLOCKS(r0, 0xab07, 0x3)

12:18:50 executing program 1:
r0 = socket$packet(0x11, 0x3, 0x300)
setsockopt$packet_int(r0, 0x107, 0xe, 0x0, 0x0)

12:18:50 executing program 3:
r0 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0)
socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={<r1=>0xffffffffffffffff})
ioctl$NBD_SET_SOCK(r0, 0xab00, r1)
r2 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/btrfs-control\x00', 0x200000, 0x0)
ioctl$NBD_SET_SOCK(r2, 0xab00, r2)
ioctl$NBD_DO_IT(r0, 0xab03)
openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000480)='/dev/btrfs-control\x00', 0x315101, 0x0)
ioctl$NBD_SET_SIZE_BLOCKS(r0, 0xab07, 0x3)

12:18:50 executing program 4:
r0 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x648000)
socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={<r1=>0xffffffffffffffff})
ioctl$NBD_SET_SOCK(r0, 0xab00, r1)
r2 = socket(0x5, 0x800, 0xfff)
setsockopt$inet6_dccp_buf(r2, 0x21, 0x0, &(0x7f0000000080)="47196b2e514b2b6b9adc0ea399b93ba165942ef401632eda5d0fb8acfca078e26e9abe81ea58b041383a1e8966338876eeb026e83d7f9f89131b0f3c97eb7d24346c884810705b2a12737ab144cabdac71f389", 0x53)
ioctl$NBD_DO_IT(r0, 0xab03)
ioctl$NBD_DO_IT(r0, 0xab03)

12:18:50 executing program 0:
r0 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0)
socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={<r1=>0xffffffffffffffff})
ioctl$NBD_SET_SOCK(r0, 0xab00, r1)
r2 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/btrfs-control\x00', 0x200000, 0x0)
ioctl$NBD_SET_SOCK(r2, 0xab00, r2)
ioctl$NBD_SET_SIZE(r2, 0xab02, 0x7)
ioctl$NBD_DO_IT(r0, 0xab03)
ioctl$NBD_SET_SOCK(0xffffffffffffffff, 0xab00, 0xffffffffffffffff)
ioctl$BTRFS_IOC_BALANCE_V2(0xffffffffffffffff, 0xc4009420, &(0x7f0000001700)={0x5, 0x1, {0x7c6a, @struct={0x5, 0x9}, 0x0, 0x8f, 0x9f7c, 0x2, 0x5, 0x7ff, 0x20, @usage=0xfff, 0xfff, 0x4, [0x6, 0x1, 0x3, 0x6, 0x8000, 0x6]}, {0xe6f, @usage=0x80000001, 0x0, 0x100000001, 0x7fffffff, 0xc, 0xc0000000000, 0x2, 0x404, @struct={0x0, 0x200}, 0x0, 0x148, [0x8000, 0x1d, 0x5, 0x7, 0x5, 0x4]}, {0x4, @usage=0x8001, 0x0, 0xffff, 0x5, 0x8000, 0x1000, 0x6, 0x8, @struct={0x3000, 0x4}, 0x0, 0x200, [0x101, 0x7, 0x2, 0x6, 0xffffffffffffffff]}, {0x9, 0x6, 0x73}})
ioctl$NBD_SET_SIZE_BLOCKS(r0, 0xab07, 0x3)

12:18:50 executing program 2:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'ccm-aes-ce\x00'}, 0x58)
r1 = socket$nl_generic(0x10, 0x3, 0x10)
ioctl$sock_ipv6_tunnel_SIOCDELTUNNEL(r1, 0x89f2, &(0x7f0000000340)={'ip6_vti0\x00', 0x0})
r2 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/btrfs-control\x00', 0x200000, 0x0)
ioctl$NBD_SET_SOCK(r2, 0xab00, 0xffffffffffffffff)
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000140)={r2, &(0x7f0000000080)="57c49ef1ab9cac363786c6592f864394c24272f401946b58e40a28ddd1919692308a7d22cb03e0d26417b192eb656154c4a782c82e29235504b6c6fdf4218d5398d06b7495bae74bf8", &(0x7f0000000100)=@buf="e6dc156932be2d0bb1", 0x1}, 0x20)

[ 1164.574646] nbd0: partition table beyond EOD, truncated
[ 1164.582419] nbd0: detected capacity change from 0 to 3072
[ 1164.590655] ldm_validate_partition_table(): Disk read failed.
[ 1164.613329] Dev nbd0: unable to read RDB block 0
12:18:50 executing program 1:
r0 = socket$packet(0x11, 0x3, 0x300)
setsockopt$packet_int(r0, 0x107, 0xe, 0x0, 0x0)

[ 1164.628933]  nbd0: unable to read partition table
[ 1164.640960] nbd0: partition table beyond EOD, truncated
[ 1164.660037] ldm_validate_partition_table(): Disk read failed.
[ 1164.675522] Dev nbd0: unable to read RDB block 0
[ 1164.701535]  nbd0: unable to read partition table
12:18:50 executing program 4:
r0 = syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0x0, 0xb0840)
socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000100)={<r1=>0xffffffffffffffff})
ioctl$NBD_SET_SOCK(r0, 0xab00, r1)
ioctl$NBD_DO_IT(r0, 0xab03)
r2 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/btrfs-control\x00', 0x200000, 0x0)
ioctl$NBD_SET_SOCK(r2, 0xab00, 0xffffffffffffffff)
r3 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000080)='/dev/btrfs-control\x00', 0x81c1, 0x0)
r4 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/btrfs-control\x00', 0x200000, 0x0)
ioctl$NBD_SET_SOCK(r4, 0xab00, 0xffffffffffffffff)
ioctl$USBDEVFS_GETDRIVER(r3, 0x41045508, &(0x7f0000000140)={0x9, "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"})
openat$dlm_monitor(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/dlm-monitor\x00', 0x10400, 0x0)
r5 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/btrfs-control\x00', 0x200000, 0x0)
ioctl$NBD_SET_SOCK(r5, 0xab00, 0xffffffffffffffff)
r6 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/btrfs-control\x00', 0x208000, 0x0)
ioctl$NBD_CLEAR_QUE(r4, 0xab05)
ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r5, 0x81f8943c, &(0x7f0000000280))
ioctl$NBD_SET_SOCK(r6, 0xab00, 0xffffffffffffffff)
ioctl$NBD_DO_IT(r6, 0xab03)

12:18:50 executing program 0:
r0 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0)
socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={<r1=>0xffffffffffffffff})
ioctl$NBD_SET_SOCK(r0, 0xab00, r1)
r2 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/btrfs-control\x00', 0x200000, 0x0)
ioctl$NBD_SET_SOCK(r2, 0xab00, r2)
ioctl$NBD_SET_SIZE(r2, 0xab02, 0x7)
ioctl$NBD_DO_IT(r0, 0xab03)
ioctl$NBD_SET_SOCK(0xffffffffffffffff, 0xab00, 0xffffffffffffffff)
ioctl$BTRFS_IOC_BALANCE_V2(0xffffffffffffffff, 0xc4009420, &(0x7f0000001700)={0x5, 0x1, {0x7c6a, @struct={0x5, 0x9}, 0x0, 0x8f, 0x9f7c, 0x2, 0x5, 0x7ff, 0x20, @usage=0xfff, 0xfff, 0x4, [0x6, 0x1, 0x3, 0x6, 0x8000, 0x6]}, {0xe6f, @usage=0x80000001, 0x0, 0x100000001, 0x7fffffff, 0xc, 0xc0000000000, 0x2, 0x404, @struct={0x0, 0x200}, 0x0, 0x148, [0x8000, 0x1d, 0x5, 0x7, 0x5, 0x4]}, {0x4, @usage=0x8001, 0x0, 0xffff, 0x5, 0x8000, 0x1000, 0x6, 0x8, @struct={0x3000, 0x4}, 0x0, 0x200, [0x101, 0x7, 0x2, 0x6, 0xffffffffffffffff]}, {0x9, 0x6, 0x73}})
ioctl$NBD_SET_SIZE_BLOCKS(r0, 0xab07, 0x3)

[ 1164.722143] nbd0: partition table beyond EOD, truncated
12:18:50 executing program 4:
r0 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x1000)
socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080))
ioctl$NBD_CLEAR_QUE(r0, 0xab05)
ioctl$NBD_DO_IT(r0, 0xab03)
r1 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/btrfs-control\x00', 0x200000, 0x0)
ioctl$NBD_SET_SOCK(r1, 0xab00, 0xffffffffffffffff)
r2 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/btrfs-control\x00', 0x200000, 0x0)
ioctl$NBD_SET_SOCK(r2, 0xab00, 0xffffffffffffffff)
r3 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/btrfs-control\x00', 0x200000, 0x0)
ioctl$NBD_SET_SOCK(r3, 0xab00, 0xffffffffffffffff)
ioctl$NBD_SET_SOCK(r0, 0xab00, r3)
ioctl$NBD_DO_IT(r0, 0xab03)
ioctl$NBD_DO_IT(r0, 0xab03)
ioctl$NBD_SET_BLKSIZE(r0, 0xab01, 0x1e)
socket$packet(0x11, 0x2, 0x300)

12:18:50 executing program 2:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'ccm-aes-ce\x00'}, 0x58)
r1 = socket$nl_generic(0x10, 0x3, 0x10)
ioctl$sock_ipv6_tunnel_SIOCDELTUNNEL(r1, 0x89f2, &(0x7f0000000340)={'ip6_vti0\x00', 0x0})
r2 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/btrfs-control\x00', 0x200000, 0x0)
ioctl$NBD_SET_SOCK(r2, 0xab00, 0xffffffffffffffff)
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000140)={r2, &(0x7f0000000080)="57c49ef1ab9cac363786c6592f864394c24272f401946b58e40a28ddd1919692308a7d22cb03e0d26417b192eb656154c4a782c82e29235504b6c6fdf4218d5398d06b7495bae74bf8", &(0x7f0000000100)=@buf="e6dc156932be2d0bb1", 0x1}, 0x20)

12:18:50 executing program 1:
r0 = socket$packet(0x11, 0x3, 0x300)
setsockopt$packet_int(r0, 0x107, 0xe, 0x0, 0x0)

12:18:51 executing program 5:
r0 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0)
socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={<r1=>0xffffffffffffffff})
ioctl$NBD_SET_SOCK(r0, 0xab00, r1)
openat$btrfs_control(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/btrfs-control\x00', 0x200000, 0x0)
ioctl$NBD_DO_IT(r0, 0xab03)
openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000480)='/dev/btrfs-control\x00', 0x315101, 0x0)
ioctl$NBD_SET_SIZE_BLOCKS(r0, 0xab07, 0x3)

12:18:51 executing program 2:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'ccm-aes-ce\x00'}, 0x58)
r1 = socket$nl_generic(0x10, 0x3, 0x10)
ioctl$sock_ipv6_tunnel_SIOCDELTUNNEL(r1, 0x89f2, &(0x7f0000000340)={'ip6_vti0\x00', 0x0})
r2 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/btrfs-control\x00', 0x200000, 0x0)
ioctl$NBD_SET_SOCK(r2, 0xab00, 0xffffffffffffffff)

12:18:51 executing program 4:
r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x8641)
socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={<r1=>0xffffffffffffffff})
ioctl$NBD_SET_SOCK(r0, 0xab00, r1)
ioctl$NBD_DO_IT(r0, 0xab03)
ioctl$NBD_DO_IT(r0, 0xab03)

12:18:51 executing program 1:
setsockopt$packet_int(0xffffffffffffffff, 0x107, 0xe, 0x0, 0x0)

12:18:51 executing program 3:
r0 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0)
socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={<r1=>0xffffffffffffffff})
ioctl$NBD_SET_SOCK(r0, 0xab00, r1)
r2 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/btrfs-control\x00', 0x200000, 0x0)
ioctl$NBD_SET_SOCK(r2, 0xab00, r2)
ioctl$NBD_DO_IT(r0, 0xab03)
openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000480)='/dev/btrfs-control\x00', 0x315101, 0x0)
ioctl$NBD_SET_SIZE_BLOCKS(r0, 0xab07, 0x3)

[ 1165.459325] block nbd3: Receive control failed (result -104)
[ 1165.461374] block nbd5: shutting down sockets
12:18:51 executing program 1:
setsockopt$packet_int(0xffffffffffffffff, 0x107, 0xe, 0x0, 0x0)

12:18:51 executing program 2:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'ccm-aes-ce\x00'}, 0x58)
r1 = socket$nl_generic(0x10, 0x3, 0x10)
ioctl$sock_ipv6_tunnel_SIOCDELTUNNEL(r1, 0x89f2, &(0x7f0000000340)={'ip6_vti0\x00', 0x0})
openat$btrfs_control(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/btrfs-control\x00', 0x200000, 0x0)

12:18:51 executing program 1:
setsockopt$packet_int(0xffffffffffffffff, 0x107, 0xe, 0x0, 0x0)

12:18:51 executing program 1:
r0 = socket$packet(0x11, 0x0, 0x300)
setsockopt$packet_int(r0, 0x107, 0xe, 0x0, 0x0)

12:18:51 executing program 0:
r0 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0)
socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={<r1=>0xffffffffffffffff})
ioctl$NBD_SET_SOCK(r0, 0xab00, r1)
r2 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/btrfs-control\x00', 0x200000, 0x0)
ioctl$NBD_SET_SOCK(r2, 0xab00, r2)
ioctl$NBD_SET_SIZE(r2, 0xab02, 0x7)
ioctl$NBD_DO_IT(r0, 0xab03)
ioctl$NBD_SET_SOCK(0xffffffffffffffff, 0xab00, 0xffffffffffffffff)
ioctl$BTRFS_IOC_BALANCE_V2(0xffffffffffffffff, 0xc4009420, &(0x7f0000001700)={0x5, 0x1, {0x7c6a, @struct={0x5, 0x9}, 0x0, 0x8f, 0x9f7c, 0x2, 0x5, 0x7ff, 0x20, @usage=0xfff, 0xfff, 0x4, [0x6, 0x1, 0x3, 0x6, 0x8000, 0x6]}, {0xe6f, @usage=0x80000001, 0x0, 0x100000001, 0x7fffffff, 0xc, 0xc0000000000, 0x2, 0x404, @struct={0x0, 0x200}, 0x0, 0x148, [0x8000, 0x1d, 0x5, 0x7, 0x5, 0x4]}, {0x4, @usage=0x8001, 0x0, 0xffff, 0x5, 0x8000, 0x1000, 0x6, 0x8, @struct={0x3000, 0x4}, 0x0, 0x200, [0x101, 0x7, 0x2, 0x6, 0xffffffffffffffff]}, {0x9, 0x6, 0x73}})
ioctl$NBD_SET_SIZE_BLOCKS(r0, 0xab07, 0x3)

12:18:51 executing program 2:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'ccm-aes-ce\x00'}, 0x58)
r1 = socket$nl_generic(0x10, 0x3, 0x10)
ioctl$sock_ipv6_tunnel_SIOCDELTUNNEL(r1, 0x89f2, &(0x7f0000000340)={'ip6_vti0\x00', 0x0})

[ 1165.648874] block nbd0: Receive control failed (result -104)
12:18:51 executing program 1:
r0 = socket$packet(0x11, 0x0, 0x300)
setsockopt$packet_int(r0, 0x107, 0xe, 0x0, 0x0)

[ 1166.350254] block nbd4: Receive control failed (result -32)
[ 1166.357008] block nbd4: shutting down sockets
[ 1166.404155] block nbd4: Receive control failed (result -32)
[ 1166.404508] block nbd4: shutting down sockets
12:18:53 executing program 5:
r0 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0)
socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={<r1=>0xffffffffffffffff})
ioctl$NBD_SET_SOCK(r0, 0xab00, r1)
openat$btrfs_control(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/btrfs-control\x00', 0x200000, 0x0)
ioctl$NBD_DO_IT(r0, 0xab03)
openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000480)='/dev/btrfs-control\x00', 0x315101, 0x0)
ioctl$NBD_SET_SIZE_BLOCKS(r0, 0xab07, 0x3)

12:18:53 executing program 1:
r0 = socket$packet(0x11, 0x0, 0x300)
setsockopt$packet_int(r0, 0x107, 0xe, 0x0, 0x0)

12:18:53 executing program 2:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'ccm-aes-ce\x00'}, 0x58)
socket$nl_generic(0x10, 0x3, 0x10)

12:18:53 executing program 4:
r0 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0)
socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={<r1=>0xffffffffffffffff})
syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x400)
r2 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0x0, 0x200400)
ioctl$NBD_SET_SOCK(r2, 0xab00, r1)
ioctl$NBD_SET_BLKSIZE(r0, 0xab01, 0x7b0)
ioctl$NBD_DO_IT(r0, 0xab03)
ioctl$NBD_DO_IT(r0, 0xab03)

[ 1167.808608] block nbd5: Connection timed out
[ 1167.813298] block nbd5: Connection timed out
[ 1167.818418] block nbd5: Connection timed out
[ 1167.826333] ldm_validate_partition_table(): Disk read failed.
[ 1167.834176] Dev nbd5: unable to read RDB block 0
[ 1167.840329]  nbd5: unable to read partition table
[ 1167.845825] nbd5: partition table beyond EOD, truncated
[ 1168.729443] block nbd5: Receive control failed (result -104)
[ 1170.128431] block nbd0: Connection timed out
[ 1170.128454] block nbd0: shutting down sockets
[ 1170.128468] print_req_error: 186 callbacks suppressed
[ 1170.128476] print_req_error: I/O error, dev nbd0, sector 0
[ 1170.135795] block nbd0: Device being setup by another task
[ 1170.156888] print_req_error: I/O error, dev nbd0, sector 0
[ 1170.163128] buffer_io_error: 194 callbacks suppressed
[ 1170.163136] Buffer I/O error on dev nbd0, logical block 0, async page read
[ 1170.177732] print_req_error: I/O error, dev nbd0, sector 2
[ 1170.183955] Buffer I/O error on dev nbd0, logical block 1, async page read
[ 1170.191472] Buffer I/O error on dev nbd0, logical block 2, async page read
[ 1170.199303] print_req_error: I/O error, dev nbd0, sector 0
[ 1170.205730] Buffer I/O error on dev nbd0, logical block 0, async page read
[ 1170.214114] print_req_error: I/O error, dev nbd0, sector 2
[ 1170.221035] Buffer I/O error on dev nbd0, logical block 1, async page read
[ 1170.228526] Buffer I/O error on dev nbd0, logical block 2, async page read
[ 1170.236528] print_req_error: I/O error, dev nbd0, sector 0
[ 1170.244432] Buffer I/O error on dev nbd0, logical block 0, async page read
[ 1170.252164] Buffer I/O error on dev nbd0, logical block 1, async page read
[ 1170.260159] Buffer I/O error on dev nbd0, logical block 2, async page read
[ 1170.267883] print_req_error: I/O error, dev nbd0, sector 0
[ 1170.273764] Buffer I/O error on dev nbd0, logical block 0, async page read
[ 1170.283128] print_req_error: I/O error, dev nbd0, sector 0
[ 1170.289330] print_req_error: I/O error, dev nbd0, sector 0
[ 1170.295352] print_req_error: I/O error, dev nbd0, sector 0
[ 1171.008315] block nbd5: Connection timed out
[ 1171.013673] block nbd5: shutting down sockets
[ 1171.019936] block nbd5: Connection timed out
[ 1171.025864] block nbd5: Connection timed out
12:18:59 executing program 3:
r0 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0)
socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={<r1=>0xffffffffffffffff})
ioctl$NBD_SET_SOCK(r0, 0xab00, r1)
r2 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/btrfs-control\x00', 0x200000, 0x0)
ioctl$NBD_SET_SOCK(r2, 0xab00, r2)
ioctl$NBD_DO_IT(r0, 0xab03)
openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000480)='/dev/btrfs-control\x00', 0x315101, 0x0)
ioctl$NBD_SET_SIZE_BLOCKS(r0, 0xab07, 0x3)

12:18:59 executing program 4:
r0 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x4b07c0)
socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={<r1=>0xffffffffffffffff})
ioctl$NBD_SET_SOCK(r0, 0xab00, r1)
r2 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/btrfs-control\x00', 0x200000, 0x0)
ioctl$NBD_SET_SOCK(r2, 0xab00, 0xffffffffffffffff)
ioctl$NBD_DO_IT(r2, 0xab03)
socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000100))
ioctl$NBD_DO_IT(r0, 0xab03)
r3 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dlm-monitor\x00', 0x2, 0x0)
r4 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/btrfs-control\x00', 0x200000, 0x0)
ioctl$NBD_SET_SOCK(r4, 0xab00, 0xffffffffffffffff)
r5 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/btrfs-control\x00', 0x200000, 0x0)
ioctl$NBD_SET_SOCK(r5, 0xab00, 0xffffffffffffffff)
r6 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/btrfs-control\x00', 0x200000, 0x0)
ioctl$NBD_SET_SOCK(r6, 0xab00, 0xffffffffffffffff)
accept4$alg(r6, 0x0, 0x0, 0x800)
openat$cgroup_freezer_state(r4, &(0x7f00000000c0)='freezer.state\x00', 0x2, 0x0)
syz_init_net_socket$802154_raw(0x24, 0x3, 0x0)
ioctl$NBD_SET_BLKSIZE(r3, 0xab01, 0x9)

12:18:59 executing program 1:
socket$packet(0x11, 0x3, 0x300)
setsockopt$packet_int(0xffffffffffffffff, 0x107, 0xe, 0x0, 0x0)

12:18:59 executing program 2:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'ccm-aes-ce\x00'}, 0x58)

12:18:59 executing program 5:
r0 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0)
socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={<r1=>0xffffffffffffffff})
ioctl$NBD_SET_SOCK(r0, 0xab00, r1)
ioctl$NBD_DO_IT(r0, 0xab03)
openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000480)='/dev/btrfs-control\x00', 0x315101, 0x0)
ioctl$NBD_SET_SIZE_BLOCKS(r0, 0xab07, 0x3)

12:18:59 executing program 0:
r0 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0)
socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={<r1=>0xffffffffffffffff})
ioctl$NBD_SET_SOCK(r0, 0xab00, r1)
r2 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/btrfs-control\x00', 0x200000, 0x0)
ioctl$NBD_SET_SOCK(r2, 0xab00, r2)
ioctl$NBD_SET_SIZE(r2, 0xab02, 0x7)
ioctl$NBD_DO_IT(r0, 0xab03)
ioctl$NBD_SET_SOCK(0xffffffffffffffff, 0xab00, 0xffffffffffffffff)
ioctl$BTRFS_IOC_BALANCE_V2(0xffffffffffffffff, 0xc4009420, &(0x7f0000001700)={0x5, 0x1, {0x7c6a, @struct={0x5, 0x9}, 0x0, 0x8f, 0x9f7c, 0x2, 0x5, 0x7ff, 0x20, @usage=0xfff, 0xfff, 0x4, [0x6, 0x1, 0x3, 0x6, 0x8000, 0x6]}, {0xe6f, @usage=0x80000001, 0x0, 0x100000001, 0x7fffffff, 0xc, 0xc0000000000, 0x2, 0x404, @struct={0x0, 0x200}, 0x0, 0x148, [0x8000, 0x1d, 0x5, 0x7, 0x5, 0x4]}, {0x4, @usage=0x8001, 0x0, 0xffff, 0x5, 0x8000, 0x1000, 0x6, 0x8, @struct={0x3000, 0x4}, 0x0, 0x200, [0x101, 0x7, 0x2, 0x6, 0xffffffffffffffff]}, {0x9, 0x6, 0x73}})
ioctl$NBD_SET_SIZE_BLOCKS(r0, 0xab07, 0x3)

[ 1173.968024] block nbd3: Connection timed out
[ 1173.974189] block nbd3: shutting down sockets
[ 1173.979805] block nbd3: Connection timed out
[ 1173.985159] block nbd3: Connection timed out
[ 1173.990862] block nbd3: Device being setup by another task
12:18:59 executing program 1:
socket$packet(0x11, 0x3, 0x300)
setsockopt$packet_int(0xffffffffffffffff, 0x107, 0xe, 0x0, 0x0)

12:18:59 executing program 4:
r0 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0)
socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={<r1=>0xffffffffffffffff})
ioctl$DRM_IOCTL_MODE_DESTROY_DUMB(0xffffffffffffffff, 0xc00464b4, &(0x7f00000000c0))
ioctl$NBD_SET_SOCK(r0, 0xab00, r1)
ioctl$NBD_DO_IT(r0, 0xab03)
ioctl$NBD_DO_IT(r0, 0xab03)

12:18:59 executing program 1:
socket$packet(0x11, 0x3, 0x300)
setsockopt$packet_int(0xffffffffffffffff, 0x107, 0xe, 0x0, 0x0)

12:18:59 executing program 2:
bind$alg(0xffffffffffffffff, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'ccm-aes-ce\x00'}, 0x58)

12:18:59 executing program 2:
bind$alg(0xffffffffffffffff, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'ccm-aes-ce\x00'}, 0x58)

12:18:59 executing program 1:
r0 = socket$packet(0x11, 0x3, 0x300)
setsockopt$packet_int(r0, 0x107, 0x0, 0x0, 0x0)

[ 1174.891567] block nbd0: Receive control failed (result -104)
[ 1174.892761] block nbd5: shutting down sockets
[ 1174.910037] block nbd3: Receive control failed (result -104)
[ 1174.910412] block nbd3: shutting down sockets
[ 1174.997573] block nbd4: Receive control failed (result -32)
[ 1175.005739] block nbd4: shutting down sockets
[ 1177.247814] block nbd5: Connection timed out
[ 1177.252695] print_req_error: 61 callbacks suppressed
[ 1177.252705] print_req_error: I/O error, dev nbd5, sector 0
[ 1177.266391] buffer_io_error: 80 callbacks suppressed
[ 1177.266398] Buffer I/O error on dev nbd5, logical block 0, async page read
[ 1177.282621] block nbd5: Connection timed out
[ 1177.288119] print_req_error: I/O error, dev nbd5, sector 2
[ 1177.295187] Buffer I/O error on dev nbd5, logical block 1, async page read
[ 1177.303612] block nbd5: Connection timed out
[ 1177.308891] print_req_error: I/O error, dev nbd5, sector 4
[ 1177.315022] Buffer I/O error on dev nbd5, logical block 2, async page read
[ 1177.323554] print_req_error: I/O error, dev nbd5, sector 0
[ 1177.330073] Buffer I/O error on dev nbd5, logical block 0, async page read
[ 1177.337466] Buffer I/O error on dev nbd5, logical block 1, async page read
[ 1177.345308] Buffer I/O error on dev nbd5, logical block 2, async page read
[ 1177.357286] print_req_error: I/O error, dev nbd5, sector 0
[ 1177.363379] Buffer I/O error on dev nbd5, logical block 0, async page read
[ 1177.372110] Buffer I/O error on dev nbd5, logical block 1, async page read
[ 1177.379426] Buffer I/O error on dev nbd5, logical block 2, async page read
[ 1177.387210] print_req_error: I/O error, dev nbd5, sector 0
[ 1177.393163] Buffer I/O error on dev nbd5, logical block 0, async page read
[ 1177.403057] print_req_error: I/O error, dev nbd5, sector 0
[ 1177.410510] print_req_error: I/O error, dev nbd5, sector 2
[ 1177.418925] ldm_validate_partition_table(): Disk read failed.
[ 1177.425197] print_req_error: I/O error, dev nbd5, sector 0
[ 1177.431558] print_req_error: I/O error, dev nbd5, sector 2
[ 1177.439185] Dev nbd5: unable to read RDB block 0
[ 1177.444554]  nbd5: unable to read partition table
[ 1177.451345] nbd5: partition table beyond EOD, truncated
[ 1177.465968] nbd5: detected capacity change from 0 to 3072
[ 1177.483542] ldm_validate_partition_table(): Disk read failed.
[ 1177.492909] Dev nbd5: unable to read RDB block 0
[ 1177.500324]  nbd5: unable to read partition table
[ 1177.505954] nbd5: partition table beyond EOD, truncated
[ 1178.449205] ieee802154 phy0 wpan0: encryption failed: -22
[ 1178.456141] ieee802154 phy1 wpan1: encryption failed: -22
[ 1179.327686] block nbd0: Connection timed out
[ 1179.332505] block nbd0: shutting down sockets
[ 1183.247299] block nbd3: Connection timed out
[ 1183.252112] print_req_error: 115 callbacks suppressed
[ 1183.252121] print_req_error: I/O error, dev nbd3, sector 0
[ 1183.263671] buffer_io_error: 122 callbacks suppressed
[ 1183.263678] Buffer I/O error on dev nbd3, logical block 0, async page read
[ 1183.277068] block nbd3: Connection timed out
[ 1183.281960] print_req_error: I/O error, dev nbd3, sector 2
[ 1183.288230] Buffer I/O error on dev nbd3, logical block 1, async page read
[ 1183.295667] block nbd3: Connection timed out
[ 1183.300487] print_req_error: I/O error, dev nbd3, sector 4
[ 1183.307282] Buffer I/O error on dev nbd3, logical block 2, async page read
[ 1183.314833] print_req_error: I/O error, dev nbd3, sector 0
[ 1183.320565] Buffer I/O error on dev nbd3, logical block 0, async page read
[ 1183.329094] Buffer I/O error on dev nbd3, logical block 1, async page read
[ 1183.336519] Buffer I/O error on dev nbd3, logical block 2, async page read
[ 1183.344505] print_req_error: I/O error, dev nbd3, sector 0
[ 1183.353536] Buffer I/O error on dev nbd3, logical block 0, async page read
[ 1183.362044] Buffer I/O error on dev nbd3, logical block 1, async page read
[ 1183.370271] Buffer I/O error on dev nbd3, logical block 2, async page read
[ 1183.379171] print_req_error: I/O error, dev nbd3, sector 0
[ 1183.379188] Buffer I/O error on dev nbd3, logical block 0, async page read
[ 1183.379275] print_req_error: I/O error, dev nbd3, sector 2
[ 1183.379366] print_req_error: I/O error, dev nbd3, sector 4
[ 1183.409865] print_req_error: I/O error, dev nbd3, sector 0
[ 1183.416611] print_req_error: I/O error, dev nbd3, sector 2
[ 1183.423132] ldm_validate_partition_table(): Disk read failed.
[ 1183.432337] Dev nbd3: unable to read RDB block 0
[ 1183.441246]  nbd3: unable to read partition table
12:19:09 executing program 3:
r0 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0)
socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={<r1=>0xffffffffffffffff})
ioctl$NBD_SET_SOCK(r0, 0xab00, r1)
r2 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/btrfs-control\x00', 0x200000, 0x0)
ioctl$NBD_SET_SOCK(r2, 0xab00, r2)
ioctl$NBD_DO_IT(r0, 0xab03)
ioctl$NBD_SET_SIZE_BLOCKS(r0, 0xab07, 0x3)

12:19:09 executing program 1:
r0 = socket$packet(0x11, 0x3, 0x300)
setsockopt$packet_int(r0, 0x107, 0x0, 0x0, 0x0)

12:19:09 executing program 2:
bind$alg(0xffffffffffffffff, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'ccm-aes-ce\x00'}, 0x58)

12:19:09 executing program 0:
r0 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0)
socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={<r1=>0xffffffffffffffff})
ioctl$NBD_SET_SOCK(r0, 0xab00, r1)
r2 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/btrfs-control\x00', 0x200000, 0x0)
ioctl$NBD_SET_SOCK(r2, 0xab00, r2)
ioctl$NBD_DO_IT(r0, 0xab03)
ioctl$NBD_SET_SOCK(0xffffffffffffffff, 0xab00, 0xffffffffffffffff)
ioctl$BTRFS_IOC_BALANCE_V2(0xffffffffffffffff, 0xc4009420, &(0x7f0000001700)={0x5, 0x1, {0x7c6a, @struct={0x5, 0x9}, 0x0, 0x8f, 0x9f7c, 0x2, 0x5, 0x7ff, 0x20, @usage=0xfff, 0xfff, 0x4, [0x6, 0x1, 0x3, 0x6, 0x8000, 0x6]}, {0xe6f, @usage=0x80000001, 0x0, 0x100000001, 0x7fffffff, 0xc, 0xc0000000000, 0x2, 0x404, @struct={0x0, 0x200}, 0x0, 0x148, [0x8000, 0x1d, 0x5, 0x7, 0x5, 0x4]}, {0x4, @usage=0x8001, 0x0, 0xffff, 0x5, 0x8000, 0x1000, 0x6, 0x8, @struct={0x3000, 0x4}, 0x0, 0x200, [0x101, 0x7, 0x2, 0x6, 0xffffffffffffffff]}, {0x9, 0x6, 0x73}})
ioctl$NBD_SET_SIZE_BLOCKS(r0, 0xab07, 0x3)

12:19:09 executing program 4:
r0 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0)
socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040))
r1 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/btrfs-control\x00', 0x200000, 0x0)
ioctl$NBD_SET_SOCK(r1, 0xab00, 0xffffffffffffffff)
r2 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/btrfs-control\x00', 0x200000, 0x0)
ioctl$NBD_SET_SOCK(r2, 0xab00, 0xffffffffffffffff)
ioctl$NBD_SET_SOCK(r2, 0xab00, r1)
ioctl$NBD_DO_IT(r0, 0xab03)
ioctl$NBD_DO_IT(r0, 0xab03)

12:19:09 executing program 5:
r0 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0)
socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={<r1=>0xffffffffffffffff})
ioctl$NBD_SET_SOCK(r0, 0xab00, r1)
ioctl$NBD_DO_IT(r0, 0xab03)
openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000480)='/dev/btrfs-control\x00', 0x315101, 0x0)
ioctl$NBD_SET_SIZE_BLOCKS(r0, 0xab07, 0x3)

[ 1183.446460] nbd3: partition table beyond EOD, truncated
[ 1183.463654] nbd3: detected capacity change from 0 to 3072
12:19:09 executing program 1:
r0 = socket$packet(0x11, 0x3, 0x300)
setsockopt$packet_int(r0, 0x107, 0x0, 0x0, 0x0)

12:19:09 executing program 4:
r0 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0)
socketpair$nbd(0x1, 0x1, 0x0, &(0x7f00000000c0))
socketpair(0x18, 0xa, 0x9, &(0x7f0000000080)={<r1=>0xffffffffffffffff})
r2 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/btrfs-control\x00', 0x200000, 0x0)
ioctl$NBD_SET_SOCK(r2, 0xab00, 0xffffffffffffffff)
r3 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/btrfs-control\x00', 0x200000, 0x0)
ioctl$NBD_SET_SOCK(r3, 0xab00, 0xffffffffffffffff)
ioctl$NBD_SET_SOCK(r2, 0xab00, r3)
ioctl$NBD_SET_SOCK(r0, 0xab00, r1)
ioctl$NBD_DO_IT(r0, 0xab03)
ioctl$NBD_DO_IT(r0, 0xab03)

12:19:09 executing program 2:
socket$alg(0x26, 0x5, 0x0)
bind$alg(0xffffffffffffffff, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'ccm-aes-ce\x00'}, 0x58)

[ 1183.516905] ldm_validate_partition_table(): Disk read failed.
[ 1183.542756] Dev nbd3: unable to read RDB block 0
[ 1183.553691]  nbd3: unable to read partition table
12:19:09 executing program 1:
r0 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0)
socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={<r1=>0xffffffffffffffff})
ioctl$NBD_SET_SOCK(r0, 0xab00, r1)
ioctl$NBD_DO_IT(r0, 0xab03)
openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000480)='/dev/btrfs-control\x00', 0x315101, 0x0)
ioctl$NBD_SET_SIZE_BLOCKS(r0, 0xab07, 0x3)

[ 1183.587813] nbd3: partition table beyond EOD, truncated
[ 1183.606536] ldm_validate_partition_table(): Disk read failed.
12:19:09 executing program 2:
socket$alg(0x26, 0x5, 0x0)
bind$alg(0xffffffffffffffff, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'ccm-aes-ce\x00'}, 0x58)

12:19:09 executing program 4:
r0 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/btrfs-control\x00', 0x200000, 0x0)
ioctl$NBD_SET_SOCK(r0, 0xab00, 0xffffffffffffffff)
r1 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x100901)
socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080))
r2 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/btrfs-control\x00', 0x200000, 0x0)
ioctl$NBD_SET_SOCK(r2, 0xab00, 0xffffffffffffffff)
read$rfkill(r2, &(0x7f00000003c0), 0x8)
ioctl$sock_bt_hidp_HIDPGETCONNLIST(0xffffffffffffffff, 0x800448d2, &(0x7f0000000540)={0x0, &(0x7f0000000080)})
ioctl$sock_bt_hidp_HIDPGETCONNLIST(r0, 0x800448d2, &(0x7f0000000040)={0x5, &(0x7f00000000c0)=[{@none}, {@fixed}, {@fixed}, {@fixed}, {}]})
ioctl$NBD_DO_IT(r1, 0xab03)

[ 1183.635363] Dev nbd3: unable to read RDB block 0
[ 1183.650240]  nbd3: unable to read partition table
[ 1183.667874] nbd3: partition table beyond EOD, truncated
12:19:09 executing program 3:
r0 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0)
socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={<r1=>0xffffffffffffffff})
ioctl$NBD_SET_SOCK(r0, 0xab00, r1)
r2 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/btrfs-control\x00', 0x200000, 0x0)
ioctl$NBD_SET_SOCK(r2, 0xab00, r2)
ioctl$NBD_DO_IT(r0, 0xab03)
ioctl$NBD_SET_SIZE_BLOCKS(r0, 0xab07, 0x3)

12:19:09 executing program 4:
r0 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0)
socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={<r1=>0xffffffffffffffff})
ioctl$NBD_SET_SOCK(r0, 0xab00, r1)
ioctl$NBD_DO_IT(r0, 0xab03)
r2 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/btrfs-control\x00', 0x200000, 0x0)
ioctl$NBD_SET_SOCK(r2, 0xab00, 0xffffffffffffffff)
ioctl$NBD_CLEAR_QUE(r2, 0xab05)
r3 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/btrfs-control\x00', 0x200000, 0x0)
ioctl$NBD_SET_SOCK(r3, 0xab00, 0xffffffffffffffff)
ioctl$NBD_CLEAR_QUE(r0, 0xab05)
ioctl$NBD_DO_IT(r3, 0xab03)
ioctl$VIDIOC_PREPARE_BUF(r3, 0xc058565d, &(0x7f0000000480)={0x6, 0x8, 0x4, 0x400, 0x6, {0x0, 0xea60}, {0x2, 0x0, 0x8, 0x5, 0x20, 0x8, "886fac24"}, 0x6, 0x1, @fd=r3, 0x0, 0x0, <r4=>r2})
ioctl$BTRFS_IOC_BALANCE_PROGRESS(r4, 0x84009422, &(0x7f0000000080)={0x0, 0x0, {0x0, @struct, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {}, {0x0, @struct, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}})
ioctl$NBD_DO_IT(r0, 0xab03)

12:19:09 executing program 2:
socket$alg(0x26, 0x5, 0x0)
bind$alg(0xffffffffffffffff, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'ccm-aes-ce\x00'}, 0x58)

12:19:10 executing program 0:
r0 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0)
socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={<r1=>0xffffffffffffffff})
ioctl$NBD_SET_SOCK(r0, 0xab00, r1)
openat$btrfs_control(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/btrfs-control\x00', 0x200000, 0x0)
ioctl$NBD_DO_IT(r0, 0xab03)
ioctl$NBD_SET_SOCK(0xffffffffffffffff, 0xab00, 0xffffffffffffffff)
ioctl$BTRFS_IOC_BALANCE_V2(0xffffffffffffffff, 0xc4009420, &(0x7f0000001700)={0x5, 0x1, {0x7c6a, @struct={0x5, 0x9}, 0x0, 0x8f, 0x9f7c, 0x2, 0x5, 0x7ff, 0x20, @usage=0xfff, 0xfff, 0x4, [0x6, 0x1, 0x3, 0x6, 0x8000, 0x6]}, {0xe6f, @usage=0x80000001, 0x0, 0x100000001, 0x7fffffff, 0xc, 0xc0000000000, 0x2, 0x404, @struct={0x0, 0x200}, 0x0, 0x148, [0x8000, 0x1d, 0x5, 0x7, 0x5, 0x4]}, {0x4, @usage=0x8001, 0x0, 0xffff, 0x5, 0x8000, 0x1000, 0x6, 0x8, @struct={0x3000, 0x4}, 0x0, 0x200, [0x101, 0x7, 0x2, 0x6, 0xffffffffffffffff]}, {0x9, 0x6, 0x73}})
ioctl$NBD_SET_SIZE_BLOCKS(r0, 0xab07, 0x3)

12:19:10 executing program 2:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, 0x0, 0x0)

[ 1184.339410] block nbd0: Receive control failed (result -104)
[ 1184.347597] block nbd0: shutting down sockets
[ 1184.353347] block nbd5: Receive control failed (result -104)
[ 1184.356923] block nbd5: shutting down sockets
12:19:10 executing program 5:
r0 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0)
socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={<r1=>0xffffffffffffffff})
ioctl$NBD_SET_SOCK(r0, 0xab00, r1)
ioctl$NBD_DO_IT(r0, 0xab03)
openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000480)='/dev/btrfs-control\x00', 0x315101, 0x0)
ioctl$NBD_SET_SIZE_BLOCKS(r0, 0xab07, 0x3)

12:19:10 executing program 2:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, 0x0, 0x0)

12:19:10 executing program 2:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, 0x0, 0x0)

12:19:10 executing program 2:
r0 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0)
socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={<r1=>0xffffffffffffffff})
ioctl$NBD_SET_SOCK(r0, 0xab00, r1)
ioctl$NBD_DO_IT(r0, 0xab03)
openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000480)='/dev/btrfs-control\x00', 0x315101, 0x0)
ioctl$NBD_SET_SIZE_BLOCKS(r0, 0xab07, 0x3)

12:19:10 executing program 1:
socket$alg(0x26, 0x5, 0x0)
bind$alg(0xffffffffffffffff, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'ccm-aes-ce\x00'}, 0x58)

12:19:10 executing program 1:
r0 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0)
socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={<r1=>0xffffffffffffffff})
ioctl$NBD_SET_SOCK(r0, 0xab00, r1)
r2 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/btrfs-control\x00', 0x200000, 0x0)
ioctl$NBD_SET_SOCK(r2, 0xab00, r2)
ioctl$NBD_DO_IT(r0, 0xab03)
ioctl$NBD_SET_SIZE_BLOCKS(r0, 0xab07, 0x3)

[ 1184.482183] block nbd1: Receive control failed (result -104)
[ 1184.485402] block nbd1: shutting down sockets
12:19:10 executing program 3:
r0 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0)
socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={<r1=>0xffffffffffffffff})
ioctl$NBD_SET_SOCK(r0, 0xab00, r1)
r2 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/btrfs-control\x00', 0x200000, 0x0)
ioctl$NBD_SET_SOCK(r2, 0xab00, r2)
ioctl$NBD_SET_SIZE_BLOCKS(r0, 0xab07, 0x3)

[ 1184.615140] block nbd3: Receive control failed (result -104)
[ 1184.620500] block nbd4: Receive control failed (result -32)
12:19:10 executing program 4:
r0 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0)
socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={<r1=>0xffffffffffffffff})
ioctl$NBD_SET_SOCK(r0, 0xab00, r1)
ioctl$NBD_DO_IT(r0, 0xab03)
ioctl$NBD_DO_IT(r0, 0xab03)
ioctl$NBD_SET_FLAGS(r0, 0xab0a, 0x81)

[ 1184.657241] block nbd4: Device being setup by another task
[ 1184.665069] block nbd4: shutting down sockets
12:19:10 executing program 2:
r0 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0)
socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={<r1=>0xffffffffffffffff})
ioctl$NBD_SET_SOCK(r0, 0xab00, r1)
r2 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/btrfs-control\x00', 0x200000, 0x0)
ioctl$NBD_SET_SOCK(r2, 0xab00, r2)
ioctl$NBD_SET_SIZE(r2, 0xab02, 0x7)
ioctl$NBD_DO_IT(r0, 0xab03)
ioctl$NBD_SET_SOCK(0xffffffffffffffff, 0xab00, 0xffffffffffffffff)
ioctl$BTRFS_IOC_BALANCE_V2(0xffffffffffffffff, 0xc4009420, &(0x7f0000001700)={0x5, 0x1, {0x7c6a, @struct={0x5, 0x9}, 0x0, 0x8f, 0x9f7c, 0x2, 0x5, 0x7ff, 0x20, @usage=0xfff, 0xfff, 0x4, [0x6, 0x1, 0x3, 0x6, 0x8000, 0x6]}, {0xe6f, @usage=0x80000001, 0x0, 0x100000001, 0x7fffffff, 0xc, 0xc0000000000, 0x2, 0x404, @struct={0x0, 0x200}, 0x0, 0x148, [0x8000, 0x1d, 0x5, 0x7, 0x5, 0x4]}, {0x4, @usage=0x8001, 0x0, 0xffff, 0x5, 0x8000, 0x1000, 0x6, 0x8, @struct={0x3000, 0x4}, 0x0, 0x200, [0x101, 0x7, 0x2, 0x6, 0xffffffffffffffff]}, {0x9, 0x6, 0x73}})
ioctl$NBD_SET_SIZE_BLOCKS(r0, 0xab07, 0x3)

[ 1185.314196] block nbd2: Receive control failed (result -104)
12:19:11 executing program 4:
r0 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0)
socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={<r1=>0xffffffffffffffff})
r2 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/btrfs-control\x00', 0x341700, 0x0)
ioctl$NBD_SET_SOCK(r2, 0xab00, 0xffffffffffffffff)
r3 = socket$alg(0x26, 0x5, 0x0)
setsockopt$ALG_SET_KEY(r3, 0x117, 0x1, &(0x7f0000000140)="fe9c874f111efa266f16b2e81d3c6730fe3f6308e98b0456df2c873c731878e07fb01832bf1313bda3423845fccf69", 0x2f)
ioctl$NBD_SET_SOCK(r2, 0xab00, r1)
r4 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/btrfs-control\x00', 0x200000, 0x0)
ioctl$NBD_SET_SOCK(r4, 0xab00, 0xffffffffffffffff)
ioctl$CHAR_RAW_GETSIZE64(r4, 0x80081272, &(0x7f00000001c0))
sendto$isdn(r4, &(0x7f00000000c0)=ANY=[@ANYBLOB="02000002030000009444e30df64ffe9621343af2b0d20ceea026378faf95288827aef439"], 0x24, 0x4000, &(0x7f0000000100)={0x22, 0x1d, 0x1, 0x0, 0x3}, 0x6)
syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x141000)
ioctl$NBD_DO_IT(r0, 0xab03)
ioctl$NBD_DO_IT(r0, 0xab03)

[ 1185.535145] block nbd4: Receive control failed (result -32)
[ 1185.557127] block nbd4: Device being setup by another task
[ 1185.564276] block nbd4: shutting down sockets
[ 1187.016957] block nbd5: Connection timed out
[ 1187.022118] block nbd5: Connection timed out
[ 1187.028459] block nbd5: Connection timed out
[ 1187.037996] ldm_validate_partition_table(): Disk read failed.
[ 1187.045958] Dev nbd5: unable to read RDB block 0
[ 1187.053659]  nbd5: unable to read partition table
[ 1187.059741] nbd5: partition table beyond EOD, truncated
[ 1187.966924] block nbd2: Connection timed out
[ 1187.966940] block nbd2: shutting down sockets
[ 1187.966998] block nbd2: Connection timed out
[ 1187.967025] block nbd2: Connection timed out
[ 1187.986908] block nbd2: Device being setup by another task
[ 1188.697539] block nbd0: Connection timed out
[ 1188.704678] print_req_error: 217 callbacks suppressed
[ 1188.704685] print_req_error: I/O error, dev nbd0, sector 0
[ 1188.720262] print_req_error: I/O error, dev nbd0, sector 0
[ 1188.727417] buffer_io_error: 224 callbacks suppressed
[ 1188.727426] Buffer I/O error on dev nbd0, logical block 0, async page read
[ 1188.740885] print_req_error: I/O error, dev nbd0, sector 2
[ 1188.747543] Buffer I/O error on dev nbd0, logical block 1, async page read
[ 1188.755411] Buffer I/O error on dev nbd0, logical block 2, async page read
[ 1188.763701] print_req_error: I/O error, dev nbd0, sector 0
[ 1188.770754] Buffer I/O error on dev nbd0, logical block 0, async page read
[ 1188.780768] print_req_error: I/O error, dev nbd0, sector 2
[ 1188.787298] Buffer I/O error on dev nbd0, logical block 1, async page read
[ 1188.794868] Buffer I/O error on dev nbd0, logical block 2, async page read
[ 1188.802755] print_req_error: I/O error, dev nbd0, sector 0
[ 1188.809399] Buffer I/O error on dev nbd0, logical block 0, async page read
[ 1188.821183] Buffer I/O error on dev nbd0, logical block 1, async page read
[ 1188.829315] Buffer I/O error on dev nbd0, logical block 2, async page read
[ 1188.838280] print_req_error: I/O error, dev nbd0, sector 0
[ 1188.844733] Buffer I/O error on dev nbd0, logical block 0, async page read
[ 1188.852652] print_req_error: I/O error, dev nbd0, sector 2
[ 1188.859769] print_req_error: I/O error, dev nbd0, sector 0
[ 1188.866353] print_req_error: I/O error, dev nbd0, sector 2
[ 1188.873862] ldm_validate_partition_table(): Disk read failed.
[ 1188.881553] Dev nbd0: unable to read RDB block 0
[ 1188.887972]  nbd0: unable to read partition table
[ 1188.892896] nbd0: partition table beyond EOD, truncated
12:19:14 executing program 4:
r0 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0)
socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={<r1=>0xffffffffffffffff})
r2 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/btrfs-control\x00', 0x200000, 0x0)
ioctl$NBD_SET_SOCK(r2, 0xab00, 0xffffffffffffffff)
r3 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000080)='/dev/btrfs-control\x00', 0x1, 0x0)
socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000180)={<r4=>0xffffffffffffffff})
ioctl$NBD_SET_SOCK(r3, 0xab00, r4)
ioctl$NBD_SET_SOCK(r2, 0xab00, r1)
ioctl$NBD_SET_SOCK(r0, 0xab00, r1)
ioctl$NBD_DO_IT(r0, 0xab03)
ioctl$NBD_DO_IT(r0, 0xab03)

12:19:14 executing program 0:
r0 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0)
socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={<r1=>0xffffffffffffffff})
ioctl$NBD_SET_SOCK(r0, 0xab00, r1)
openat$btrfs_control(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/btrfs-control\x00', 0x200000, 0x0)
ioctl$NBD_DO_IT(r0, 0xab03)
ioctl$NBD_SET_SOCK(0xffffffffffffffff, 0xab00, 0xffffffffffffffff)
ioctl$BTRFS_IOC_BALANCE_V2(0xffffffffffffffff, 0xc4009420, &(0x7f0000001700)={0x5, 0x1, {0x7c6a, @struct={0x5, 0x9}, 0x0, 0x8f, 0x9f7c, 0x2, 0x5, 0x7ff, 0x20, @usage=0xfff, 0xfff, 0x4, [0x6, 0x1, 0x3, 0x6, 0x8000, 0x6]}, {0xe6f, @usage=0x80000001, 0x0, 0x100000001, 0x7fffffff, 0xc, 0xc0000000000, 0x2, 0x404, @struct={0x0, 0x200}, 0x0, 0x148, [0x8000, 0x1d, 0x5, 0x7, 0x5, 0x4]}, {0x4, @usage=0x8001, 0x0, 0xffff, 0x5, 0x8000, 0x1000, 0x6, 0x8, @struct={0x3000, 0x4}, 0x0, 0x200, [0x101, 0x7, 0x2, 0x6, 0xffffffffffffffff]}, {0x9, 0x6, 0x73}})
ioctl$NBD_SET_SIZE_BLOCKS(r0, 0xab07, 0x3)

12:19:14 executing program 5:
r0 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0)
socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040))
openat$btrfs_control(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/btrfs-control\x00', 0x200000, 0x0)
ioctl$NBD_DO_IT(r0, 0xab03)
openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000480)='/dev/btrfs-control\x00', 0x315101, 0x0)
ioctl$NBD_SET_SIZE_BLOCKS(r0, 0xab07, 0x3)

12:19:14 executing program 2:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'ccm-aes-ce\x00'}, 0x58)
r1 = socket$nl_generic(0x10, 0x3, 0x10)
ioctl$sock_ipv6_tunnel_SIOCDELTUNNEL(r1, 0x89f2, &(0x7f0000000340)={'ip6_vti0\x00', 0x0})

12:19:14 executing program 5:
r0 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0)
socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040))
openat$btrfs_control(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/btrfs-control\x00', 0x200000, 0x0)
ioctl$NBD_DO_IT(r0, 0xab03)
openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000480)='/dev/btrfs-control\x00', 0x315101, 0x0)
ioctl$NBD_SET_SIZE_BLOCKS(r0, 0xab07, 0x3)

12:19:14 executing program 2:
r0 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0)
socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={<r1=>0xffffffffffffffff})
ioctl$NBD_SET_SOCK(r0, 0xab00, r1)
openat$btrfs_control(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/btrfs-control\x00', 0x200000, 0x0)
ioctl$NBD_DO_IT(r0, 0xab03)
ioctl$NBD_SET_SOCK(0xffffffffffffffff, 0xab00, 0xffffffffffffffff)
ioctl$BTRFS_IOC_BALANCE_V2(0xffffffffffffffff, 0xc4009420, &(0x7f0000001700)={0x5, 0x1, {0x7c6a, @struct={0x5, 0x9}, 0x0, 0x8f, 0x9f7c, 0x2, 0x5, 0x7ff, 0x20, @usage=0xfff, 0xfff, 0x4, [0x6, 0x1, 0x3, 0x6, 0x8000, 0x6]}, {0xe6f, @usage=0x80000001, 0x0, 0x100000001, 0x7fffffff, 0xc, 0xc0000000000, 0x2, 0x404, @struct={0x0, 0x200}, 0x0, 0x148, [0x8000, 0x1d, 0x5, 0x7, 0x5, 0x4]}, {0x4, @usage=0x8001, 0x0, 0xffff, 0x5, 0x8000, 0x1000, 0x6, 0x8, @struct={0x3000, 0x4}, 0x0, 0x200, [0x101, 0x7, 0x2, 0x6, 0xffffffffffffffff]}, {0x9, 0x6, 0x73}})
ioctl$NBD_SET_SIZE_BLOCKS(r0, 0xab07, 0x3)

12:19:14 executing program 5:
r0 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0)
socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040))
openat$btrfs_control(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/btrfs-control\x00', 0x200000, 0x0)
ioctl$NBD_DO_IT(r0, 0xab03)
openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000480)='/dev/btrfs-control\x00', 0x315101, 0x0)
ioctl$NBD_SET_SIZE_BLOCKS(r0, 0xab07, 0x3)

12:19:15 executing program 1:
r0 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0)
socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={<r1=>0xffffffffffffffff})
ioctl$NBD_SET_SOCK(r0, 0xab00, r1)
r2 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/btrfs-control\x00', 0x200000, 0x0)
ioctl$NBD_SET_SOCK(r2, 0xab00, r2)
ioctl$NBD_DO_IT(r0, 0xab03)
ioctl$NBD_SET_SIZE_BLOCKS(r0, 0xab07, 0x3)

[ 1189.326777] block nbd1: Connection timed out
[ 1189.333545] ldm_validate_partition_table(): Disk read failed.
[ 1189.345482] Dev nbd1: unable to read RDB block 0
[ 1189.354227]  nbd1: unable to read partition table
[ 1189.360808] nbd1: partition table beyond EOD, truncated
[ 1189.763462] block nbd4: Receive control failed (result -32)
[ 1189.770366] block nbd4: shutting down sockets
[ 1189.776029] block nbd0: Receive control failed (result -104)
[ 1189.818670] block nbd4: Receive control failed (result -32)
[ 1189.819291] block nbd4: shutting down sockets
[ 1189.855773] block nbd2: Receive control failed (result -104)
[ 1190.226236] block nbd1: Receive control failed (result -104)
[ 1192.096571] block nbd2: Connection timed out
[ 1192.101378] block nbd2: shutting down sockets
[ 1192.107213] block nbd2: Connection timed out
[ 1192.112505] block nbd2: Connection timed out
12:19:18 executing program 3:
r0 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0)
socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={<r1=>0xffffffffffffffff})
ioctl$NBD_SET_SOCK(r0, 0xab00, r1)
r2 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/btrfs-control\x00', 0x200000, 0x0)
ioctl$NBD_SET_SOCK(r2, 0xab00, r2)
ioctl$NBD_SET_SIZE_BLOCKS(r0, 0xab07, 0x3)

12:19:18 executing program 5:
r0 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0)
ioctl$NBD_SET_SOCK(r0, 0xab00, 0xffffffffffffffff)
openat$btrfs_control(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/btrfs-control\x00', 0x200000, 0x0)
ioctl$NBD_DO_IT(r0, 0xab03)
openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000480)='/dev/btrfs-control\x00', 0x315101, 0x0)
ioctl$NBD_SET_SIZE_BLOCKS(r0, 0xab07, 0x3)

12:19:18 executing program 0:
r0 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0)
socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={<r1=>0xffffffffffffffff})
ioctl$NBD_SET_SOCK(r0, 0xab00, r1)
ioctl$NBD_DO_IT(r0, 0xab03)
ioctl$NBD_SET_SOCK(0xffffffffffffffff, 0xab00, 0xffffffffffffffff)
ioctl$BTRFS_IOC_BALANCE_V2(0xffffffffffffffff, 0xc4009420, &(0x7f0000001700)={0x5, 0x1, {0x7c6a, @struct={0x5, 0x9}, 0x0, 0x8f, 0x9f7c, 0x2, 0x5, 0x7ff, 0x20, @usage=0xfff, 0xfff, 0x4, [0x6, 0x1, 0x3, 0x6, 0x8000, 0x6]}, {0xe6f, @usage=0x80000001, 0x0, 0x100000001, 0x7fffffff, 0xc, 0xc0000000000, 0x2, 0x404, @struct={0x0, 0x200}, 0x0, 0x148, [0x8000, 0x1d, 0x5, 0x7, 0x5, 0x4]}, {0x4, @usage=0x8001, 0x0, 0xffff, 0x5, 0x8000, 0x1000, 0x6, 0x8, @struct={0x3000, 0x4}, 0x0, 0x200, [0x101, 0x7, 0x2, 0x6, 0xffffffffffffffff]}, {0x9, 0x6, 0x73}})
ioctl$NBD_SET_SIZE_BLOCKS(r0, 0xab07, 0x3)

12:19:18 executing program 4:
r0 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0)
r1 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/btrfs-control\x00', 0x200000, 0x0)
ioctl$NBD_SET_SOCK(r1, 0xab00, 0xffffffffffffffff)
ioctl$VHOST_VSOCK_SET_RUNNING(r1, 0x4004af61, &(0x7f0000000100))
socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={<r2=>0xffffffffffffffff})
ioctl$NBD_SET_SOCK(r0, 0xab00, r2)
ioctl$NBD_DO_IT(r0, 0xab03)
r3 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0x0, 0x0)
ioctl$NBD_CLEAR_QUE(r3, 0xab05)
ioctl$NBD_SET_FLAGS(r0, 0xab0a, 0x200)
openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000080)='/dev/btrfs-control\x00', 0x800, 0x0)
ioctl$NBD_SET_SOCK(r0, 0xab00, r2)
ioctl$NBD_DO_IT(r0, 0xab03)
r4 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/btrfs-control\x00', 0x200000, 0x0)
ioctl$NBD_SET_SOCK(r4, 0xab00, 0xffffffffffffffff)
ioctl$NBD_SET_SIZE(r4, 0xab02, 0x0)

12:19:18 executing program 2:
r0 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0)
socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={<r1=>0xffffffffffffffff})
ioctl$NBD_SET_SOCK(r0, 0xab00, r1)
r2 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/btrfs-control\x00', 0x200000, 0x0)
ioctl$NBD_SET_SOCK(r2, 0xab00, r2)
ioctl$NBD_SET_SIZE(r2, 0xab02, 0x7)
ioctl$NBD_DO_IT(r0, 0xab03)
ioctl$NBD_SET_SOCK(0xffffffffffffffff, 0xab00, 0xffffffffffffffff)
ioctl$BTRFS_IOC_BALANCE_V2(0xffffffffffffffff, 0xc4009420, &(0x7f0000001700)={0x5, 0x1, {0x7c6a, @struct={0x5, 0x9}, 0x0, 0x8f, 0x9f7c, 0x2, 0x5, 0x7ff, 0x20, @usage=0xfff, 0xfff, 0x4, [0x6, 0x1, 0x3, 0x6, 0x8000, 0x6]}, {0xe6f, @usage=0x80000001, 0x0, 0x100000001, 0x7fffffff, 0xc, 0xc0000000000, 0x2, 0x404, @struct={0x0, 0x200}, 0x0, 0x148, [0x8000, 0x1d, 0x5, 0x7, 0x5, 0x4]}, {0x4, @usage=0x8001, 0x0, 0xffff, 0x5, 0x8000, 0x1000, 0x6, 0x8, @struct={0x3000, 0x4}, 0x0, 0x200, [0x101, 0x7, 0x2, 0x6, 0xffffffffffffffff]}, {0x9, 0x6, 0x73}})
ioctl$NBD_SET_SIZE_BLOCKS(r0, 0xab07, 0x3)

12:19:18 executing program 1:
r0 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0)
socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={<r1=>0xffffffffffffffff})
ioctl$NBD_SET_SOCK(r0, 0xab00, r1)
r2 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/btrfs-control\x00', 0x200000, 0x0)
ioctl$NBD_SET_SOCK(r2, 0xab00, r2)
ioctl$NBD_DO_IT(r0, 0xab03)
openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000480)='/dev/btrfs-control\x00', 0x315101, 0x0)
ioctl$NBD_SET_SIZE_BLOCKS(r0, 0xab07, 0x3)

[ 1192.926592] block nbd3: Connection timed out
[ 1192.931493] block nbd3: shutting down sockets
[ 1192.936866] block nbd3: Connection timed out
[ 1192.941342] block nbd3: Connection timed out
[ 1192.946486] block nbd3: Device being setup by another task
12:19:18 executing program 5:
r0 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0)
ioctl$NBD_SET_SOCK(r0, 0xab00, 0xffffffffffffffff)
openat$btrfs_control(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/btrfs-control\x00', 0x200000, 0x0)
ioctl$NBD_DO_IT(r0, 0xab03)
openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000480)='/dev/btrfs-control\x00', 0x315101, 0x0)
ioctl$NBD_SET_SIZE_BLOCKS(r0, 0xab07, 0x3)

12:19:18 executing program 5:
r0 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0)
ioctl$NBD_SET_SOCK(r0, 0xab00, 0xffffffffffffffff)
openat$btrfs_control(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/btrfs-control\x00', 0x200000, 0x0)
ioctl$NBD_DO_IT(r0, 0xab03)
openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000480)='/dev/btrfs-control\x00', 0x315101, 0x0)
ioctl$NBD_SET_SIZE_BLOCKS(r0, 0xab07, 0x3)

[ 1193.048072] block nbd3: shutting down sockets
12:19:18 executing program 3:
r0 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0)
socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={<r1=>0xffffffffffffffff})
ioctl$NBD_SET_SOCK(r0, 0xab00, r1)
r2 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/btrfs-control\x00', 0x200000, 0x0)
ioctl$NBD_SET_SOCK(r2, 0xab00, r2)
ioctl$NBD_SET_SIZE_BLOCKS(r0, 0xab07, 0x3)

12:19:18 executing program 5:
socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={<r0=>0xffffffffffffffff})
ioctl$NBD_SET_SOCK(0xffffffffffffffff, 0xab00, r0)
openat$btrfs_control(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/btrfs-control\x00', 0x200000, 0x0)
ioctl$NBD_DO_IT(0xffffffffffffffff, 0xab03)
openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000480)='/dev/btrfs-control\x00', 0x315101, 0x0)
ioctl$NBD_SET_SIZE_BLOCKS(0xffffffffffffffff, 0xab07, 0x3)

12:19:18 executing program 3:
r0 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0)
socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={<r1=>0xffffffffffffffff})
ioctl$NBD_SET_SOCK(r0, 0xab00, r1)
openat$btrfs_control(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/btrfs-control\x00', 0x200000, 0x0)
ioctl$NBD_DO_IT(r0, 0xab03)
ioctl$NBD_SET_SIZE_BLOCKS(r0, 0xab07, 0x3)

[ 1193.136521] block nbd4: Device being setup by another task
[ 1193.148927] block nbd3: shutting down sockets
12:19:18 executing program 5:
socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={<r0=>0xffffffffffffffff})
ioctl$NBD_SET_SOCK(0xffffffffffffffff, 0xab00, r0)
openat$btrfs_control(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/btrfs-control\x00', 0x200000, 0x0)
ioctl$NBD_DO_IT(0xffffffffffffffff, 0xab03)
openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000480)='/dev/btrfs-control\x00', 0x315101, 0x0)
ioctl$NBD_SET_SIZE_BLOCKS(0xffffffffffffffff, 0xab07, 0x3)

12:19:18 executing program 5:
socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={<r0=>0xffffffffffffffff})
ioctl$NBD_SET_SOCK(0xffffffffffffffff, 0xab00, r0)
openat$btrfs_control(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/btrfs-control\x00', 0x200000, 0x0)
ioctl$NBD_DO_IT(0xffffffffffffffff, 0xab03)
openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000480)='/dev/btrfs-control\x00', 0x315101, 0x0)
ioctl$NBD_SET_SIZE_BLOCKS(0xffffffffffffffff, 0xab07, 0x3)

12:19:18 executing program 5:
r0 = syz_open_dev$ndb(0x0, 0x0, 0x0)
socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={<r1=>0xffffffffffffffff})
ioctl$NBD_SET_SOCK(r0, 0xab00, r1)
openat$btrfs_control(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/btrfs-control\x00', 0x200000, 0x0)
ioctl$NBD_DO_IT(r0, 0xab03)
openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000480)='/dev/btrfs-control\x00', 0x315101, 0x0)
ioctl$NBD_SET_SIZE_BLOCKS(r0, 0xab07, 0x3)

[ 1193.836153] block nbd2: Receive control failed (result -104)
[ 1193.846128] block nbd4: Receive control failed (result -32)
[ 1193.852489] block nbd4: shutting down sockets
[ 1193.946700] block nbd4: Receive control failed (result -32)
[ 1193.948144] block nbd4: shutting down sockets
[ 1194.022787] block nbd3: Receive control failed (result -104)
[ 1194.023256] block nbd3: shutting down sockets
12:19:20 executing program 0:
r0 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0)
socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={<r1=>0xffffffffffffffff})
ioctl$NBD_SET_SOCK(r0, 0xab00, r1)
ioctl$NBD_DO_IT(r0, 0xab03)
ioctl$NBD_SET_SOCK(0xffffffffffffffff, 0xab00, 0xffffffffffffffff)
ioctl$BTRFS_IOC_BALANCE_V2(0xffffffffffffffff, 0xc4009420, &(0x7f0000001700)={0x5, 0x1, {0x7c6a, @struct={0x5, 0x9}, 0x0, 0x8f, 0x9f7c, 0x2, 0x5, 0x7ff, 0x20, @usage=0xfff, 0xfff, 0x4, [0x6, 0x1, 0x3, 0x6, 0x8000, 0x6]}, {0xe6f, @usage=0x80000001, 0x0, 0x100000001, 0x7fffffff, 0xc, 0xc0000000000, 0x2, 0x404, @struct={0x0, 0x200}, 0x0, 0x148, [0x8000, 0x1d, 0x5, 0x7, 0x5, 0x4]}, {0x4, @usage=0x8001, 0x0, 0xffff, 0x5, 0x8000, 0x1000, 0x6, 0x8, @struct={0x3000, 0x4}, 0x0, 0x200, [0x101, 0x7, 0x2, 0x6, 0xffffffffffffffff]}, {0x9, 0x6, 0x73}})
ioctl$NBD_SET_SIZE_BLOCKS(r0, 0xab07, 0x3)

12:19:20 executing program 5:
r0 = syz_open_dev$ndb(0x0, 0x0, 0x0)
socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={<r1=>0xffffffffffffffff})
ioctl$NBD_SET_SOCK(r0, 0xab00, r1)
openat$btrfs_control(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/btrfs-control\x00', 0x200000, 0x0)
ioctl$NBD_DO_IT(r0, 0xab03)
openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000480)='/dev/btrfs-control\x00', 0x315101, 0x0)
ioctl$NBD_SET_SIZE_BLOCKS(r0, 0xab07, 0x3)

12:19:20 executing program 2:
r0 = syz_open_dev$ndb(0x0, 0x0, 0x0)
socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={<r1=>0xffffffffffffffff})
ioctl$NBD_SET_SOCK(r0, 0xab00, r1)
openat$btrfs_control(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/btrfs-control\x00', 0x200000, 0x0)
ioctl$NBD_DO_IT(r0, 0xab03)
openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000480)='/dev/btrfs-control\x00', 0x315101, 0x0)
ioctl$NBD_SET_SIZE_BLOCKS(r0, 0xab07, 0x3)

[ 1194.446330] block nbd0: Connection timed out
[ 1194.450901] block nbd0: shutting down sockets
[ 1194.456509] print_req_error: 173 callbacks suppressed
[ 1194.456516] print_req_error: I/O error, dev nbd0, sector 0
[ 1194.468127] block nbd0: Device being setup by another task
[ 1194.474334] print_req_error: I/O error, dev nbd0, sector 0
[ 1194.480668] buffer_io_error: 182 callbacks suppressed
[ 1194.480677] Buffer I/O error on dev nbd0, logical block 0, async page read
[ 1194.500793] print_req_error: I/O error, dev nbd0, sector 2
[ 1194.506692] Buffer I/O error on dev nbd0, logical block 1, async page read
[ 1194.513917] Buffer I/O error on dev nbd0, logical block 2, async page read
[ 1194.522575] print_req_error: I/O error, dev nbd0, sector 0
[ 1194.528917] Buffer I/O error on dev nbd0, logical block 0, async page read
[ 1194.537136] print_req_error: I/O error, dev nbd0, sector 2
[ 1194.543177] Buffer I/O error on dev nbd0, logical block 1, async page read
[ 1194.552038] Buffer I/O error on dev nbd0, logical block 2, async page read
[ 1194.559631] print_req_error: I/O error, dev nbd0, sector 0
[ 1194.565548] Buffer I/O error on dev nbd0, logical block 0, async page read
[ 1194.573567] print_req_error: I/O error, dev nbd0, sector 2
[ 1194.579562] Buffer I/O error on dev nbd0, logical block 1, async page read
[ 1194.587550] Buffer I/O error on dev nbd0, logical block 2, async page read
[ 1194.595116] print_req_error: I/O error, dev nbd0, sector 0
[ 1194.601345] Buffer I/O error on dev nbd0, logical block 0, async page read
[ 1194.610153] print_req_error: I/O error, dev nbd0, sector 2
[ 1194.617033] print_req_error: I/O error, dev nbd0, sector 0
[ 1194.625872] ldm_validate_partition_table(): Disk read failed.
[ 1194.634301] Dev nbd0: unable to read RDB block 0
[ 1194.640319]  nbd0: unable to read partition table
[ 1194.646189] nbd0: partition table beyond EOD, truncated
[ 1194.655767] ldm_validate_partition_table(): Disk read failed.
[ 1194.663157] Dev nbd0: unable to read RDB block 0
[ 1194.669542]  nbd0: unable to read partition table
[ 1194.674980] nbd0: partition table beyond EOD, truncated
[ 1194.684304] ldm_validate_partition_table(): Disk read failed.
[ 1194.692330] Dev nbd0: unable to read RDB block 0
[ 1194.699193]  nbd0: unable to read partition table
[ 1194.704193] nbd0: partition table beyond EOD, truncated
12:19:20 executing program 3:
r0 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0)
socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={<r1=>0xffffffffffffffff})
ioctl$NBD_SET_SOCK(r0, 0xab00, r1)
openat$btrfs_control(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/btrfs-control\x00', 0x200000, 0x0)
ioctl$NBD_DO_IT(r0, 0xab03)
ioctl$NBD_SET_SIZE_BLOCKS(r0, 0xab07, 0x3)

12:19:20 executing program 4:
r0 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0)
socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
ioctl$NBD_SET_SOCK(r0, 0xab00, r1)
socketpair(0x0, 0xa, 0x1, &(0x7f0000000080)={<r3=>0xffffffffffffffff, <r4=>0xffffffffffffffff})
getsockopt$inet6_dccp_int(r3, 0x21, 0xb, &(0x7f00000000c0), &(0x7f0000000100)=0x4)
ioctl$sock_bt_hidp_HIDPCONNADD(r4, 0x400448c8, &(0x7f0000000240)={r2, r1, 0x40, 0xc6, &(0x7f0000000140)="dabc539077c66303ff064e1dd0b0a48c578020d4a4985a5fddec97afb6875cfc5b272782745314942d2f7729d0e86fac88095354458b80751790e7cd89da7fdcc5474a4bef23647a11be5ec6faa45c72d13531d852f9b4cfe98d84d9a0a3e8f2bc5752256a138083884946f3768ab27850ee93486f92049e46f8c5722c124fc65f49c7614046e670351322c7649baac7b32fa3ebd4c808eb7cb1ad1f3bf5216bb4354d6986d48987383e5704fbfbd5f9f528f37c91c9be3629f5501cd33d90b1b503a99e23ed", 0x2, 0x4, 0x1, 0x5, 0x0, 0x2, 0xff, 'syz1\x00'})
ioctl$NBD_DO_IT(r0, 0xab03)
ioctl$NBD_DO_IT(r0, 0xab03)

12:19:20 executing program 2:
r0 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0)
ioctl$NBD_SET_SOCK(r0, 0xab00, 0xffffffffffffffff)
openat$btrfs_control(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/btrfs-control\x00', 0x200000, 0x0)
ioctl$NBD_DO_IT(r0, 0xab03)
openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000480)='/dev/btrfs-control\x00', 0x315101, 0x0)
ioctl$NBD_SET_SIZE_BLOCKS(r0, 0xab07, 0x3)

12:19:20 executing program 5:
r0 = syz_open_dev$ndb(0x0, 0x0, 0x0)
socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={<r1=>0xffffffffffffffff})
ioctl$NBD_SET_SOCK(r0, 0xab00, r1)
openat$btrfs_control(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/btrfs-control\x00', 0x200000, 0x0)
ioctl$NBD_DO_IT(r0, 0xab03)
openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000480)='/dev/btrfs-control\x00', 0x315101, 0x0)
ioctl$NBD_SET_SIZE_BLOCKS(r0, 0xab07, 0x3)

12:19:20 executing program 1:
r0 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0)
socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={<r1=>0xffffffffffffffff})
ioctl$NBD_SET_SOCK(r0, 0xab00, r1)
ioctl$NBD_DO_IT(r0, 0xab03)
ioctl$NBD_SET_SOCK(0xffffffffffffffff, 0xab00, 0xffffffffffffffff)
ioctl$BTRFS_IOC_BALANCE_V2(0xffffffffffffffff, 0xc4009420, &(0x7f0000001700)={0x5, 0x1, {0x7c6a, @struct={0x5, 0x9}, 0x0, 0x8f, 0x9f7c, 0x2, 0x5, 0x7ff, 0x20, @usage=0xfff, 0xfff, 0x4, [0x6, 0x1, 0x3, 0x6, 0x8000, 0x6]}, {0xe6f, @usage=0x80000001, 0x0, 0x100000001, 0x7fffffff, 0xc, 0xc0000000000, 0x2, 0x404, @struct={0x0, 0x200}, 0x0, 0x148, [0x8000, 0x1d, 0x5, 0x7, 0x5, 0x4]}, {0x4, @usage=0x8001, 0x0, 0xffff, 0x5, 0x8000, 0x1000, 0x6, 0x8, @struct={0x3000, 0x4}, 0x0, 0x200, [0x101, 0x7, 0x2, 0x6, 0xffffffffffffffff]}, {0x9, 0x6, 0x73}})
ioctl$NBD_SET_SIZE_BLOCKS(r0, 0xab07, 0x3)

12:19:20 executing program 0:
r0 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0)
socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={<r1=>0xffffffffffffffff})
ioctl$NBD_SET_SOCK(r0, 0xab00, r1)
ioctl$NBD_DO_IT(r0, 0xab03)
ioctl$NBD_SET_SOCK(0xffffffffffffffff, 0xab00, 0xffffffffffffffff)
ioctl$BTRFS_IOC_BALANCE_V2(0xffffffffffffffff, 0xc4009420, &(0x7f0000001700)={0x5, 0x1, {0x7c6a, @struct={0x5, 0x9}, 0x0, 0x8f, 0x9f7c, 0x2, 0x5, 0x7ff, 0x20, @usage=0xfff, 0xfff, 0x4, [0x6, 0x1, 0x3, 0x6, 0x8000, 0x6]}, {0xe6f, @usage=0x80000001, 0x0, 0x100000001, 0x7fffffff, 0xc, 0xc0000000000, 0x2, 0x404, @struct={0x0, 0x200}, 0x0, 0x148, [0x8000, 0x1d, 0x5, 0x7, 0x5, 0x4]}, {0x4, @usage=0x8001, 0x0, 0xffff, 0x5, 0x8000, 0x1000, 0x6, 0x8, @struct={0x3000, 0x4}, 0x0, 0x200, [0x101, 0x7, 0x2, 0x6, 0xffffffffffffffff]}, {0x9, 0x6, 0x73}})
ioctl$NBD_SET_SIZE_BLOCKS(r0, 0xab07, 0x3)

[ 1195.096296] block nbd1: Connection timed out
[ 1195.101092] block nbd1: shutting down sockets
[ 1195.110570] block nbd1: Device being setup by another task
12:19:20 executing program 5:
r0 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0)
socketpair$nbd(0x1, 0x1, 0x0, 0x0)
ioctl$NBD_SET_SOCK(r0, 0xab00, 0xffffffffffffffff)
openat$btrfs_control(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/btrfs-control\x00', 0x200000, 0x0)
ioctl$NBD_DO_IT(r0, 0xab03)
openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000480)='/dev/btrfs-control\x00', 0x315101, 0x0)
ioctl$NBD_SET_SIZE_BLOCKS(r0, 0xab07, 0x3)

12:19:20 executing program 2:
ioctl$NBD_SET_SOCK(0xffffffffffffffff, 0xab00, 0xffffffffffffffff)
r0 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/btrfs-control\x00', 0x200000, 0x0)
ioctl$NBD_SET_SOCK(0xffffffffffffffff, 0xab00, 0xffffffffffffffff)
r1 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/btrfs-control\x00', 0x200000, 0x0)
ioctl$NBD_SET_SOCK(r1, 0xab00, r0)
bpf$BPF_RAW_TRACEPOINT_OPEN_UNNAMED(0x11, &(0x7f0000000280)={0x0, r1}, 0x10)
sendmsg$802154_raw(r0, &(0x7f0000000140)={&(0x7f0000000080)={0x24, @none={0x0, 0xffff}}, 0x14, &(0x7f0000000100)={&(0x7f00000000c0)="42609c6e8c1069bb300263405039d13fd4540e2f65caa4a63491", 0x1a}, 0x1, 0x0, 0x0, 0x4000010}, 0x4040080)
r2 = openat$vfio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vfio/vfio\x00', 0x12000, 0x0)
r3 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000180)='/dev/dlm-monitor\x00', 0x282200, 0x0)
ioctl$VFIO_IOMMU_MAP_DMA(r3, 0x3b71, &(0x7f0000000040)={0x20, 0x3, 0x200, 0x4621, 0x100000000})
ioctl$VFIO_CHECK_EXTENSION(r2, 0x3b65, 0x7)
r4 = socket$phonet_pipe(0x23, 0x5, 0x2)
setsockopt$PNPIPE_ENCAP(r4, 0x113, 0x300, 0x0, 0x0)
r5 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/btrfs-control\x00', 0x789800, 0x0)
openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000240)='/dev/btrfs-control\x00', 0x1, 0x0)
r6 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/btrfs-control\x00', 0x200000, 0x0)
ioctl$NBD_SET_SOCK(r6, 0xab00, 0xffffffffffffffff)
ioctl$NBD_SET_SIZE(r6, 0xab02, 0x18101)
openat$vicodec1(0xffffffffffffff9c, &(0x7f0000000200)='/dev/video37\x00', 0x2, 0x0)
ioctl$NBD_CLEAR_QUE(r5, 0xab05)

12:19:20 executing program 5:
r0 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0)
socketpair$nbd(0x1, 0x1, 0x0, 0x0)
ioctl$NBD_SET_SOCK(r0, 0xab00, 0xffffffffffffffff)
openat$btrfs_control(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/btrfs-control\x00', 0x200000, 0x0)
ioctl$NBD_DO_IT(r0, 0xab03)
openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000480)='/dev/btrfs-control\x00', 0x315101, 0x0)
ioctl$NBD_SET_SIZE_BLOCKS(r0, 0xab07, 0x3)

12:19:20 executing program 2:
r0 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0)
r1 = syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0x0, 0xa0000)
ioctl$NBD_SET_FLAGS(r1, 0xab0a, 0xfffffffffffff4c7)
ioctl$NBD_DO_IT(r0, 0xab00)

12:19:20 executing program 5:
r0 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0)
socketpair$nbd(0x1, 0x1, 0x0, 0x0)
ioctl$NBD_SET_SOCK(r0, 0xab00, 0xffffffffffffffff)
openat$btrfs_control(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/btrfs-control\x00', 0x200000, 0x0)
ioctl$NBD_DO_IT(r0, 0xab03)
openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000480)='/dev/btrfs-control\x00', 0x315101, 0x0)
ioctl$NBD_SET_SIZE_BLOCKS(r0, 0xab07, 0x3)

12:19:21 executing program 5:
r0 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0)
socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={<r1=>0xffffffffffffffff})
ioctl$NBD_SET_SOCK(0xffffffffffffffff, 0xab00, r1)
openat$btrfs_control(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/btrfs-control\x00', 0x200000, 0x0)
ioctl$NBD_DO_IT(r0, 0xab03)
openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000480)='/dev/btrfs-control\x00', 0x315101, 0x0)
ioctl$NBD_SET_SIZE_BLOCKS(r0, 0xab07, 0x3)

[ 1195.988893] block nbd0: Receive control failed (result -104)
[ 1195.989062] block nbd0: shutting down sockets
[ 1195.999650] block nbd4: Receive control failed (result -32)
[ 1196.017690] block nbd1: Receive control failed (result -104)
[ 1196.018845] block nbd1: shutting down sockets
[ 1196.036357] block nbd4: Device being setup by another task
[ 1196.042864] block nbd4: shutting down sockets
[ 1196.146222] block nbd2: Connection timed out
[ 1196.151380] block nbd2: shutting down sockets
[ 1196.156801] block nbd2: Connection timed out
[ 1196.161726] block nbd2: Connection timed out
[ 1200.265945] block nbd0: Connection timed out
[ 1200.270681] print_req_error: 212 callbacks suppressed
[ 1200.270688] print_req_error: I/O error, dev nbd0, sector 0
[ 1200.285379] print_req_error: I/O error, dev nbd0, sector 0
[ 1200.291724] buffer_io_error: 218 callbacks suppressed
[ 1200.291732] Buffer I/O error on dev nbd0, logical block 0, async page read
[ 1200.305862] Buffer I/O error on dev nbd0, logical block 1, async page read
[ 1200.313094] Buffer I/O error on dev nbd0, logical block 2, async page read
[ 1200.321024] print_req_error: I/O error, dev nbd0, sector 0
[ 1200.327142] Buffer I/O error on dev nbd0, logical block 0, async page read
[ 1200.335026] Buffer I/O error on dev nbd0, logical block 1, async page read
[ 1200.342366] Buffer I/O error on dev nbd0, logical block 2, async page read
[ 1200.352674] print_req_error: I/O error, dev nbd0, sector 0
[ 1200.361191] Buffer I/O error on dev nbd0, logical block 0, async page read
[ 1200.368743] print_req_error: I/O error, dev nbd0, sector 2
[ 1200.374472] Buffer I/O error on dev nbd0, logical block 1, async page read
[ 1200.383447] Buffer I/O error on dev nbd0, logical block 2, async page read
[ 1200.391734] print_req_error: I/O error, dev nbd0, sector 0
[ 1200.398065] Buffer I/O error on dev nbd0, logical block 0, async page read
[ 1200.406764] print_req_error: I/O error, dev nbd0, sector 0
[ 1200.412813] print_req_error: I/O error, dev nbd0, sector 0
[ 1200.418927] print_req_error: I/O error, dev nbd0, sector 0
[ 1200.424770] print_req_error: I/O error, dev nbd0, sector 0
[ 1201.485867] block nbd1: Connection timed out
12:19:28 executing program 5:
r0 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0)
socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={<r1=>0xffffffffffffffff})
ioctl$NBD_SET_SOCK(0xffffffffffffffff, 0xab00, r1)
openat$btrfs_control(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/btrfs-control\x00', 0x200000, 0x0)
ioctl$NBD_DO_IT(r0, 0xab03)
openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000480)='/dev/btrfs-control\x00', 0x315101, 0x0)
ioctl$NBD_SET_SIZE_BLOCKS(r0, 0xab07, 0x3)

12:19:28 executing program 2:
r0 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0)
socketpair$nbd(0x1, 0x1, 0x0, 0x0)
ioctl$NBD_SET_SOCK(r0, 0xab00, 0xffffffffffffffff)
openat$btrfs_control(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/btrfs-control\x00', 0x200000, 0x0)
ioctl$NBD_DO_IT(r0, 0xab03)
openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000480)='/dev/btrfs-control\x00', 0x315101, 0x0)
ioctl$NBD_SET_SIZE_BLOCKS(r0, 0xab07, 0x3)

12:19:28 executing program 4:
r0 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0)
socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={<r1=>0xffffffffffffffff})
ioctl$NBD_SET_SOCK(r0, 0xab00, r1)
ioctl$NBD_DO_IT(r0, 0xab03)
ioctl$NBD_DO_IT(r0, 0xab03)

12:19:28 executing program 3:
r0 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0)
socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={<r1=>0xffffffffffffffff})
ioctl$NBD_SET_SOCK(r0, 0xab00, r1)
openat$btrfs_control(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/btrfs-control\x00', 0x200000, 0x0)
ioctl$NBD_DO_IT(r0, 0xab03)
ioctl$NBD_SET_SIZE_BLOCKS(r0, 0xab07, 0x3)

12:19:28 executing program 0:
r0 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0)
socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040))
ioctl$NBD_DO_IT(r0, 0xab03)
ioctl$NBD_SET_SOCK(0xffffffffffffffff, 0xab00, 0xffffffffffffffff)
ioctl$BTRFS_IOC_BALANCE_V2(0xffffffffffffffff, 0xc4009420, &(0x7f0000001700)={0x5, 0x1, {0x7c6a, @struct={0x5, 0x9}, 0x0, 0x8f, 0x9f7c, 0x2, 0x5, 0x7ff, 0x20, @usage=0xfff, 0xfff, 0x4, [0x6, 0x1, 0x3, 0x6, 0x8000, 0x6]}, {0xe6f, @usage=0x80000001, 0x0, 0x100000001, 0x7fffffff, 0xc, 0xc0000000000, 0x2, 0x404, @struct={0x0, 0x200}, 0x0, 0x148, [0x8000, 0x1d, 0x5, 0x7, 0x5, 0x4]}, {0x4, @usage=0x8001, 0x0, 0xffff, 0x5, 0x8000, 0x1000, 0x6, 0x8, @struct={0x3000, 0x4}, 0x0, 0x200, [0x101, 0x7, 0x2, 0x6, 0xffffffffffffffff]}, {0x9, 0x6, 0x73}})
ioctl$NBD_SET_SIZE_BLOCKS(r0, 0xab07, 0x3)

12:19:28 executing program 1:
r0 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0)
socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={<r1=>0xffffffffffffffff})
ioctl$NBD_SET_SOCK(r0, 0xab00, r1)
ioctl$NBD_DO_IT(r0, 0xab03)
ioctl$NBD_SET_SOCK(0xffffffffffffffff, 0xab00, 0xffffffffffffffff)
ioctl$BTRFS_IOC_BALANCE_V2(0xffffffffffffffff, 0xc4009420, &(0x7f0000001700)={0x5, 0x1, {0x7c6a, @struct={0x5, 0x9}, 0x0, 0x8f, 0x9f7c, 0x2, 0x5, 0x7ff, 0x20, @usage=0xfff, 0xfff, 0x4, [0x6, 0x1, 0x3, 0x6, 0x8000, 0x6]}, {0xe6f, @usage=0x80000001, 0x0, 0x100000001, 0x7fffffff, 0xc, 0xc0000000000, 0x2, 0x404, @struct={0x0, 0x200}, 0x0, 0x148, [0x8000, 0x1d, 0x5, 0x7, 0x5, 0x4]}, {0x4, @usage=0x8001, 0x0, 0xffff, 0x5, 0x8000, 0x1000, 0x6, 0x8, @struct={0x3000, 0x4}, 0x0, 0x200, [0x101, 0x7, 0x2, 0x6, 0xffffffffffffffff]}, {0x9, 0x6, 0x73}})
ioctl$NBD_SET_SIZE_BLOCKS(r0, 0xab07, 0x3)

[ 1202.365915] block nbd3: Connection timed out
[ 1202.370609] block nbd3: Connection timed out
[ 1202.375264] block nbd3: Connection timed out
[ 1202.383864] ldm_validate_partition_table(): Disk read failed.
[ 1202.391131] Dev nbd3: unable to read RDB block 0
[ 1202.397480]  nbd3: unable to read partition table
[ 1202.402866] nbd3: partition table beyond EOD, truncated
12:19:28 executing program 5:
r0 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0)
socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={<r1=>0xffffffffffffffff})
ioctl$NBD_SET_SOCK(0xffffffffffffffff, 0xab00, r1)
openat$btrfs_control(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/btrfs-control\x00', 0x200000, 0x0)
ioctl$NBD_DO_IT(r0, 0xab03)
openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000480)='/dev/btrfs-control\x00', 0x315101, 0x0)
ioctl$NBD_SET_SIZE_BLOCKS(r0, 0xab07, 0x3)

12:19:28 executing program 0:
r0 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0)
socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040))
ioctl$NBD_DO_IT(r0, 0xab03)
ioctl$NBD_SET_SOCK(0xffffffffffffffff, 0xab00, 0xffffffffffffffff)
ioctl$BTRFS_IOC_BALANCE_V2(0xffffffffffffffff, 0xc4009420, &(0x7f0000001700)={0x5, 0x1, {0x7c6a, @struct={0x5, 0x9}, 0x0, 0x8f, 0x9f7c, 0x2, 0x5, 0x7ff, 0x20, @usage=0xfff, 0xfff, 0x4, [0x6, 0x1, 0x3, 0x6, 0x8000, 0x6]}, {0xe6f, @usage=0x80000001, 0x0, 0x100000001, 0x7fffffff, 0xc, 0xc0000000000, 0x2, 0x404, @struct={0x0, 0x200}, 0x0, 0x148, [0x8000, 0x1d, 0x5, 0x7, 0x5, 0x4]}, {0x4, @usage=0x8001, 0x0, 0xffff, 0x5, 0x8000, 0x1000, 0x6, 0x8, @struct={0x3000, 0x4}, 0x0, 0x200, [0x101, 0x7, 0x2, 0x6, 0xffffffffffffffff]}, {0x9, 0x6, 0x73}})
ioctl$NBD_SET_SIZE_BLOCKS(r0, 0xab07, 0x3)

12:19:28 executing program 2:
r0 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0)
socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040))
ioctl$NBD_DO_IT(r0, 0xab03)
ioctl$NBD_SET_SOCK(0xffffffffffffffff, 0xab00, 0xffffffffffffffff)
ioctl$BTRFS_IOC_BALANCE_V2(0xffffffffffffffff, 0xc4009420, &(0x7f0000001700)={0x5, 0x1, {0x7c6a, @struct={0x5, 0x9}, 0x0, 0x8f, 0x9f7c, 0x2, 0x5, 0x7ff, 0x20, @usage=0xfff, 0xfff, 0x4, [0x6, 0x1, 0x3, 0x6, 0x8000, 0x6]}, {0xe6f, @usage=0x80000001, 0x0, 0x100000001, 0x7fffffff, 0xc, 0xc0000000000, 0x2, 0x404, @struct={0x0, 0x200}, 0x0, 0x148, [0x8000, 0x1d, 0x5, 0x7, 0x5, 0x4]}, {0x4, @usage=0x8001, 0x0, 0xffff, 0x5, 0x8000, 0x1000, 0x6, 0x8, @struct={0x3000, 0x4}, 0x0, 0x200, [0x101, 0x7, 0x2, 0x6, 0xffffffffffffffff]}, {0x9, 0x6, 0x73}})
ioctl$NBD_SET_SIZE_BLOCKS(r0, 0xab07, 0x3)

12:19:28 executing program 5:
r0 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0)
socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040))
ioctl$NBD_SET_SOCK(r0, 0xab00, 0xffffffffffffffff)
openat$btrfs_control(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/btrfs-control\x00', 0x200000, 0x0)
ioctl$NBD_DO_IT(r0, 0xab03)
openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000480)='/dev/btrfs-control\x00', 0x315101, 0x0)
ioctl$NBD_SET_SIZE_BLOCKS(r0, 0xab07, 0x3)

12:19:28 executing program 2:
r0 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0)
socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={<r1=>0xffffffffffffffff})
ioctl$NBD_SET_SOCK(r0, 0xab00, r1)
openat$btrfs_control(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/btrfs-control\x00', 0x200000, 0x0)
ioctl$NBD_DO_IT(r0, 0xab03)
ioctl$NBD_SET_SIZE_BLOCKS(r0, 0xab07, 0x3)

12:19:28 executing program 0:
r0 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0)
socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040))
ioctl$NBD_DO_IT(r0, 0xab03)
ioctl$NBD_SET_SOCK(0xffffffffffffffff, 0xab00, 0xffffffffffffffff)
ioctl$BTRFS_IOC_BALANCE_V2(0xffffffffffffffff, 0xc4009420, &(0x7f0000001700)={0x5, 0x1, {0x7c6a, @struct={0x5, 0x9}, 0x0, 0x8f, 0x9f7c, 0x2, 0x5, 0x7ff, 0x20, @usage=0xfff, 0xfff, 0x4, [0x6, 0x1, 0x3, 0x6, 0x8000, 0x6]}, {0xe6f, @usage=0x80000001, 0x0, 0x100000001, 0x7fffffff, 0xc, 0xc0000000000, 0x2, 0x404, @struct={0x0, 0x200}, 0x0, 0x148, [0x8000, 0x1d, 0x5, 0x7, 0x5, 0x4]}, {0x4, @usage=0x8001, 0x0, 0xffff, 0x5, 0x8000, 0x1000, 0x6, 0x8, @struct={0x3000, 0x4}, 0x0, 0x200, [0x101, 0x7, 0x2, 0x6, 0xffffffffffffffff]}, {0x9, 0x6, 0x73}})
ioctl$NBD_SET_SIZE_BLOCKS(r0, 0xab07, 0x3)

12:19:28 executing program 5:
r0 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0)
socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040))
ioctl$NBD_SET_SOCK(r0, 0xab00, 0xffffffffffffffff)
openat$btrfs_control(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/btrfs-control\x00', 0x200000, 0x0)
ioctl$NBD_DO_IT(r0, 0xab03)
openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000480)='/dev/btrfs-control\x00', 0x315101, 0x0)
ioctl$NBD_SET_SIZE_BLOCKS(r0, 0xab07, 0x3)

12:19:28 executing program 0:
r0 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0)
ioctl$NBD_SET_SOCK(r0, 0xab00, 0xffffffffffffffff)
ioctl$NBD_DO_IT(r0, 0xab03)
ioctl$NBD_SET_SOCK(0xffffffffffffffff, 0xab00, 0xffffffffffffffff)
ioctl$BTRFS_IOC_BALANCE_V2(0xffffffffffffffff, 0xc4009420, &(0x7f0000001700)={0x5, 0x1, {0x7c6a, @struct={0x5, 0x9}, 0x0, 0x8f, 0x9f7c, 0x2, 0x5, 0x7ff, 0x20, @usage=0xfff, 0xfff, 0x4, [0x6, 0x1, 0x3, 0x6, 0x8000, 0x6]}, {0xe6f, @usage=0x80000001, 0x0, 0x100000001, 0x7fffffff, 0xc, 0xc0000000000, 0x2, 0x404, @struct={0x0, 0x200}, 0x0, 0x148, [0x8000, 0x1d, 0x5, 0x7, 0x5, 0x4]}, {0x4, @usage=0x8001, 0x0, 0xffff, 0x5, 0x8000, 0x1000, 0x6, 0x8, @struct={0x3000, 0x4}, 0x0, 0x200, [0x101, 0x7, 0x2, 0x6, 0xffffffffffffffff]}, {0x9, 0x6, 0x73}})
ioctl$NBD_SET_SIZE_BLOCKS(r0, 0xab07, 0x3)

[ 1203.290866] block nbd4: Receive control failed (result -32)
[ 1203.310782] block nbd3: Receive control failed (result -104)
[ 1203.311118] block nbd3: shutting down sockets
[ 1203.323498] block nbd1: Receive control failed (result -104)
[ 1203.324882] block nbd1: shutting down sockets
[ 1203.335642] block nbd4: Device being setup by another task
[ 1203.342627] block nbd4: shutting down sockets
[ 1203.448918] block nbd2: Receive control failed (result -104)
[ 1203.454571] block nbd2: shutting down sockets
[ 1206.055587] block nbd2: Connection timed out
[ 1206.060879] print_req_error: 97 callbacks suppressed
[ 1206.060888] print_req_error: I/O error, dev nbd2, sector 0
[ 1206.074205] buffer_io_error: 116 callbacks suppressed
[ 1206.074212] Buffer I/O error on dev nbd2, logical block 0, async page read
[ 1206.089476] block nbd2: Connection timed out
[ 1206.095076] print_req_error: I/O error, dev nbd2, sector 2
[ 1206.105363] Buffer I/O error on dev nbd2, logical block 1, async page read
[ 1206.114072] block nbd2: Connection timed out
[ 1206.119331] print_req_error: I/O error, dev nbd2, sector 4
[ 1206.126109] Buffer I/O error on dev nbd2, logical block 2, async page read
[ 1206.134232] print_req_error: I/O error, dev nbd2, sector 0
[ 1206.140077] Buffer I/O error on dev nbd2, logical block 0, async page read
[ 1206.148249] Buffer I/O error on dev nbd2, logical block 1, async page read
[ 1206.155851] Buffer I/O error on dev nbd2, logical block 2, async page read
[ 1206.164011] print_req_error: I/O error, dev nbd2, sector 0
[ 1206.171557] Buffer I/O error on dev nbd2, logical block 0, async page read
[ 1206.179350] Buffer I/O error on dev nbd2, logical block 1, async page read
[ 1206.187070] Buffer I/O error on dev nbd2, logical block 2, async page read
[ 1206.194748] print_req_error: I/O error, dev nbd2, sector 0
[ 1206.201210] Buffer I/O error on dev nbd2, logical block 0, async page read
[ 1206.209123] print_req_error: I/O error, dev nbd2, sector 0
[ 1206.218666] print_req_error: I/O error, dev nbd2, sector 0
[ 1206.224845] print_req_error: I/O error, dev nbd2, sector 0
[ 1206.231594] print_req_error: I/O error, dev nbd2, sector 0
[ 1207.615363] block nbd1: Connection timed out
[ 1207.620470] block nbd1: Connection timed out
[ 1207.625455] block nbd1: Connection timed out
[ 1207.632220] ldm_validate_partition_table(): Disk read failed.
[ 1207.641626] Dev nbd1: unable to read RDB block 0
[ 1207.648856]  nbd1: unable to read partition table
[ 1207.659875] nbd1: partition table beyond EOD, truncated
[ 1207.671237] nbd1: detected capacity change from 0 to 3072
[ 1207.679533] ldm_validate_partition_table(): Disk read failed.
[ 1207.691646] Dev nbd1: unable to read RDB block 0
[ 1207.703270]  nbd1: unable to read partition table
[ 1207.710004] nbd1: partition table beyond EOD, truncated
[ 1211.645096] block nbd3: Connection timed out
[ 1211.650040] print_req_error: 102 callbacks suppressed
[ 1211.650045] print_req_error: I/O error, dev nbd3, sector 0
[ 1211.661877] buffer_io_error: 122 callbacks suppressed
[ 1211.661886] Buffer I/O error on dev nbd3, logical block 0, async page read
[ 1211.675247] block nbd3: Connection timed out
[ 1211.680634] print_req_error: I/O error, dev nbd3, sector 2
[ 1211.686542] Buffer I/O error on dev nbd3, logical block 1, async page read
[ 1211.694288] block nbd3: Connection timed out
[ 1211.698909] print_req_error: I/O error, dev nbd3, sector 4
[ 1211.706665] Buffer I/O error on dev nbd3, logical block 2, async page read
[ 1211.714430] print_req_error: I/O error, dev nbd3, sector 0
[ 1211.720163] Buffer I/O error on dev nbd3, logical block 0, async page read
[ 1211.727770] Buffer I/O error on dev nbd3, logical block 1, async page read
[ 1211.735073] Buffer I/O error on dev nbd3, logical block 2, async page read
[ 1211.742568] print_req_error: I/O error, dev nbd3, sector 0
[ 1211.748597] Buffer I/O error on dev nbd3, logical block 0, async page read
[ 1211.756280] Buffer I/O error on dev nbd3, logical block 1, async page read
[ 1211.763609] Buffer I/O error on dev nbd3, logical block 2, async page read
[ 1211.770977] print_req_error: I/O error, dev nbd3, sector 0
[ 1211.777007] Buffer I/O error on dev nbd3, logical block 0, async page read
[ 1211.784235] print_req_error: I/O error, dev nbd3, sector 0
[ 1211.790206] ldm_validate_partition_table(): Disk read failed.
[ 1211.797921] print_req_error: I/O error, dev nbd3, sector 0
[ 1211.803864] print_req_error: I/O error, dev nbd3, sector 2
[ 1211.810471] print_req_error: I/O error, dev nbd3, sector 0
[ 1211.818397] Dev nbd3: unable to read RDB block 0
[ 1211.824248]  nbd3: unable to read partition table
[ 1211.829528] nbd3: partition table beyond EOD, truncated
[ 1211.836602] nbd3: detected capacity change from 0 to 3072
12:19:37 executing program 3:
r0 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0)
socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={<r1=>0xffffffffffffffff})
ioctl$NBD_SET_SOCK(r0, 0xab00, r1)
ioctl$NBD_DO_IT(r0, 0xab03)
ioctl$NBD_SET_SIZE_BLOCKS(r0, 0xab07, 0x3)

12:19:37 executing program 5:
r0 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0)
socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040))
ioctl$NBD_SET_SOCK(r0, 0xab00, 0xffffffffffffffff)
openat$btrfs_control(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/btrfs-control\x00', 0x200000, 0x0)
ioctl$NBD_DO_IT(r0, 0xab03)
openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000480)='/dev/btrfs-control\x00', 0x315101, 0x0)
ioctl$NBD_SET_SIZE_BLOCKS(r0, 0xab07, 0x3)

12:19:37 executing program 0:
r0 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0)
ioctl$NBD_SET_SOCK(r0, 0xab00, 0xffffffffffffffff)
ioctl$NBD_DO_IT(r0, 0xab03)
ioctl$NBD_SET_SOCK(0xffffffffffffffff, 0xab00, 0xffffffffffffffff)
ioctl$BTRFS_IOC_BALANCE_V2(0xffffffffffffffff, 0xc4009420, &(0x7f0000001700)={0x5, 0x1, {0x7c6a, @struct={0x5, 0x9}, 0x0, 0x8f, 0x9f7c, 0x2, 0x5, 0x7ff, 0x20, @usage=0xfff, 0xfff, 0x4, [0x6, 0x1, 0x3, 0x6, 0x8000, 0x6]}, {0xe6f, @usage=0x80000001, 0x0, 0x100000001, 0x7fffffff, 0xc, 0xc0000000000, 0x2, 0x404, @struct={0x0, 0x200}, 0x0, 0x148, [0x8000, 0x1d, 0x5, 0x7, 0x5, 0x4]}, {0x4, @usage=0x8001, 0x0, 0xffff, 0x5, 0x8000, 0x1000, 0x6, 0x8, @struct={0x3000, 0x4}, 0x0, 0x200, [0x101, 0x7, 0x2, 0x6, 0xffffffffffffffff]}, {0x9, 0x6, 0x73}})
ioctl$NBD_SET_SIZE_BLOCKS(r0, 0xab07, 0x3)

12:19:37 executing program 4:
syz_open_dev$usbfs(&(0x7f0000000080)='/dev/bus/usb/00#/00#\x00', 0x3, 0x40002)
socket$packet(0x11, 0x2, 0x300)
r0 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0)
socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
ioctl$NBD_SET_SOCK(r0, 0xab00, r1)
bind$isdn(0xffffffffffffffff, &(0x7f0000000100)={0x22, 0x9, 0xb2, 0x9, 0x4}, 0x6)
ioctl$NBD_DO_IT(r0, 0xab03)
ioctl$NBD_DO_IT(r0, 0xab03)
getsockopt$MISDN_TIME_STAMP(0xffffffffffffffff, 0x0, 0x1, &(0x7f0000000540), &(0x7f0000000580)=0x4)
ioctl$NBD_SET_SIZE_BLOCKS(r0, 0xab07, 0x80000001)
r3 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f00000005c0)='/dev/dlm-monitor\x00', 0x40000, 0x0)
ioctl$SNDCTL_SEQ_GETINCOUNT(r3, 0x80045105, &(0x7f0000000600))
seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0xa97eb605fe99ca33, &(0x7f0000000640)={0x6, &(0x7f00000000c0)=[{0x3f, 0x6, 0xe7, 0xfffffffe}, {0xff11, 0x1, 0x97, 0x3}, {0xfffd, 0x7, 0x2, 0x7ff}, {0x6, 0x1, 0x2, 0x1}, {0x5, 0x8, 0xf7, 0x3}, {0x7, 0x8, 0x2, 0x5}]})
r4 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/btrfs-control\x00', 0x200000, 0x0)
ioctl$NBD_SET_SOCK(r4, 0xab00, 0xffffffffffffffff)
accept$alg(r4, 0x0, 0x0)
ioctl$BTRFS_IOC_BALANCE_PROGRESS(r2, 0x84009422, &(0x7f0000000700)={0x0, 0x0, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @struct, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}})
ioctl$vim2m_VIDIOC_QUERYBUF(r3, 0xc0585609, &(0x7f0000000140)={0x1, 0x3, 0x4, 0x1000, 0x7, {}, {0x2, 0x1, 0x7f, 0x5a, 0x8, 0x20, "265146eb"}, 0x5, 0x2, @offset=0x9, 0xb})

12:19:37 executing program 2:
r0 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0)
socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={<r1=>0xffffffffffffffff})
ioctl$NBD_SET_SOCK(r0, 0xab00, r1)
ioctl$NBD_DO_IT(r0, 0xab03)
ioctl$NBD_DO_IT(r0, 0xab04)

12:19:37 executing program 1:
r0 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0)
socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={<r1=>0xffffffffffffffff})
ioctl$NBD_SET_SOCK(r0, 0xab00, r1)
ioctl$NBD_DO_IT(r0, 0xab03)
ioctl$NBD_SET_SOCK(0xffffffffffffffff, 0xab00, 0xffffffffffffffff)
ioctl$BTRFS_IOC_BALANCE_V2(0xffffffffffffffff, 0xc4009420, &(0x7f0000001700)={0x5, 0x1, {0x7c6a, @struct={0x5, 0x9}, 0x0, 0x8f, 0x9f7c, 0x2, 0x5, 0x7ff, 0x20, @usage=0xfff, 0xfff, 0x4, [0x6, 0x1, 0x3, 0x6, 0x8000, 0x6]}, {0xe6f, @usage=0x80000001, 0x0, 0x100000001, 0x7fffffff, 0xc, 0xc0000000000, 0x2, 0x404, @struct={0x0, 0x200}, 0x0, 0x148, [0x8000, 0x1d, 0x5, 0x7, 0x5, 0x4]}, {0x4, @usage=0x8001, 0x0, 0xffff, 0x5, 0x8000, 0x1000, 0x6, 0x8, @struct={0x3000, 0x4}, 0x0, 0x200, [0x101, 0x7, 0x2, 0x6, 0xffffffffffffffff]}, {0x9, 0x6, 0x73}})
ioctl$NBD_SET_SIZE_BLOCKS(r0, 0xab07, 0x3)

[ 1211.844392] ldm_validate_partition_table(): Disk read failed.
[ 1211.866670] Dev nbd3: unable to read RDB block 0
12:19:37 executing program 5:
r0 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0)
socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={<r1=>0xffffffffffffffff})
ioctl$NBD_SET_SOCK(r0, 0xab00, r1)
openat$btrfs_control(0xffffffffffffff9c, 0x0, 0x200000, 0x0)
ioctl$NBD_DO_IT(r0, 0xab03)
openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000480)='/dev/btrfs-control\x00', 0x315101, 0x0)
ioctl$NBD_SET_SIZE_BLOCKS(r0, 0xab07, 0x3)

[ 1211.902705]  nbd3: unable to read partition table
[ 1211.921717] nbd3: partition table beyond EOD, truncated
12:19:37 executing program 0:
r0 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0)
ioctl$NBD_SET_SOCK(r0, 0xab00, 0xffffffffffffffff)
ioctl$NBD_DO_IT(r0, 0xab03)
ioctl$NBD_SET_SOCK(0xffffffffffffffff, 0xab00, 0xffffffffffffffff)
ioctl$BTRFS_IOC_BALANCE_V2(0xffffffffffffffff, 0xc4009420, &(0x7f0000001700)={0x5, 0x1, {0x7c6a, @struct={0x5, 0x9}, 0x0, 0x8f, 0x9f7c, 0x2, 0x5, 0x7ff, 0x20, @usage=0xfff, 0xfff, 0x4, [0x6, 0x1, 0x3, 0x6, 0x8000, 0x6]}, {0xe6f, @usage=0x80000001, 0x0, 0x100000001, 0x7fffffff, 0xc, 0xc0000000000, 0x2, 0x404, @struct={0x0, 0x200}, 0x0, 0x148, [0x8000, 0x1d, 0x5, 0x7, 0x5, 0x4]}, {0x4, @usage=0x8001, 0x0, 0xffff, 0x5, 0x8000, 0x1000, 0x6, 0x8, @struct={0x3000, 0x4}, 0x0, 0x200, [0x101, 0x7, 0x2, 0x6, 0xffffffffffffffff]}, {0x9, 0x6, 0x73}})
ioctl$NBD_SET_SIZE_BLOCKS(r0, 0xab07, 0x3)

[ 1211.955702] ldm_validate_partition_table(): Disk read failed.
[ 1211.972071] Dev nbd3: unable to read RDB block 0
[ 1211.984756] block nbd2: shutting down sockets
[ 1211.992885]  nbd3: unable to read partition table
12:19:37 executing program 2:
r0 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0)
socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={<r1=>0xffffffffffffffff})
ioctl$NBD_SET_SOCK(r0, 0xab00, r1)
ioctl$NBD_DO_IT(r0, 0xab03)
ioctl$NBD_DO_IT(r0, 0xab04)

[ 1212.001631] nbd3: partition table beyond EOD, truncated
12:19:37 executing program 0:
socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={<r0=>0xffffffffffffffff})
ioctl$NBD_SET_SOCK(0xffffffffffffffff, 0xab00, r0)
ioctl$NBD_DO_IT(0xffffffffffffffff, 0xab03)
ioctl$NBD_SET_SOCK(0xffffffffffffffff, 0xab00, 0xffffffffffffffff)
ioctl$BTRFS_IOC_BALANCE_V2(0xffffffffffffffff, 0xc4009420, &(0x7f0000001700)={0x5, 0x1, {0x7c6a, @struct={0x5, 0x9}, 0x0, 0x8f, 0x9f7c, 0x2, 0x5, 0x7ff, 0x20, @usage=0xfff, 0xfff, 0x4, [0x6, 0x1, 0x3, 0x6, 0x8000, 0x6]}, {0xe6f, @usage=0x80000001, 0x0, 0x100000001, 0x7fffffff, 0xc, 0xc0000000000, 0x2, 0x404, @struct={0x0, 0x200}, 0x0, 0x148, [0x8000, 0x1d, 0x5, 0x7, 0x5, 0x4]}, {0x4, @usage=0x8001, 0x0, 0xffff, 0x5, 0x8000, 0x1000, 0x6, 0x8, @struct={0x3000, 0x4}, 0x0, 0x200, [0x101, 0x7, 0x2, 0x6, 0xffffffffffffffff]}, {0x9, 0x6, 0x73}})
ioctl$NBD_SET_SIZE_BLOCKS(0xffffffffffffffff, 0xab07, 0x3)

12:19:37 executing program 3:
r0 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0)
socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={<r1=>0xffffffffffffffff})
ioctl$NBD_SET_SOCK(r0, 0xab00, r1)
ioctl$NBD_DO_IT(r0, 0xab03)
ioctl$NBD_SET_SIZE_BLOCKS(r0, 0xab07, 0x3)

12:19:37 executing program 0:
socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={<r0=>0xffffffffffffffff})
ioctl$NBD_SET_SOCK(0xffffffffffffffff, 0xab00, r0)
ioctl$NBD_DO_IT(0xffffffffffffffff, 0xab03)
ioctl$NBD_SET_SOCK(0xffffffffffffffff, 0xab00, 0xffffffffffffffff)
ioctl$BTRFS_IOC_BALANCE_V2(0xffffffffffffffff, 0xc4009420, &(0x7f0000001700)={0x5, 0x1, {0x7c6a, @struct={0x5, 0x9}, 0x0, 0x8f, 0x9f7c, 0x2, 0x5, 0x7ff, 0x20, @usage=0xfff, 0xfff, 0x4, [0x6, 0x1, 0x3, 0x6, 0x8000, 0x6]}, {0xe6f, @usage=0x80000001, 0x0, 0x100000001, 0x7fffffff, 0xc, 0xc0000000000, 0x2, 0x404, @struct={0x0, 0x200}, 0x0, 0x148, [0x8000, 0x1d, 0x5, 0x7, 0x5, 0x4]}, {0x4, @usage=0x8001, 0x0, 0xffff, 0x5, 0x8000, 0x1000, 0x6, 0x8, @struct={0x3000, 0x4}, 0x0, 0x200, [0x101, 0x7, 0x2, 0x6, 0xffffffffffffffff]}, {0x9, 0x6, 0x73}})
ioctl$NBD_SET_SIZE_BLOCKS(0xffffffffffffffff, 0xab07, 0x3)

12:19:37 executing program 0:
socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={<r0=>0xffffffffffffffff})
ioctl$NBD_SET_SOCK(0xffffffffffffffff, 0xab00, r0)
ioctl$NBD_DO_IT(0xffffffffffffffff, 0xab03)
ioctl$NBD_SET_SOCK(0xffffffffffffffff, 0xab00, 0xffffffffffffffff)
ioctl$BTRFS_IOC_BALANCE_V2(0xffffffffffffffff, 0xc4009420, &(0x7f0000001700)={0x5, 0x1, {0x7c6a, @struct={0x5, 0x9}, 0x0, 0x8f, 0x9f7c, 0x2, 0x5, 0x7ff, 0x20, @usage=0xfff, 0xfff, 0x4, [0x6, 0x1, 0x3, 0x6, 0x8000, 0x6]}, {0xe6f, @usage=0x80000001, 0x0, 0x100000001, 0x7fffffff, 0xc, 0xc0000000000, 0x2, 0x404, @struct={0x0, 0x200}, 0x0, 0x148, [0x8000, 0x1d, 0x5, 0x7, 0x5, 0x4]}, {0x4, @usage=0x8001, 0x0, 0xffff, 0x5, 0x8000, 0x1000, 0x6, 0x8, @struct={0x3000, 0x4}, 0x0, 0x200, [0x101, 0x7, 0x2, 0x6, 0xffffffffffffffff]}, {0x9, 0x6, 0x73}})
ioctl$NBD_SET_SIZE_BLOCKS(0xffffffffffffffff, 0xab07, 0x3)

12:19:37 executing program 2:
r0 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0)
socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={<r1=>0xffffffffffffffff})
ioctl$NBD_SET_SOCK(r0, 0xab00, r1)
ioctl$NBD_DO_IT(r0, 0xab03)
ioctl$NBD_DO_IT(r0, 0xab04)

[ 1212.137110] block nbd2: shutting down sockets
12:19:37 executing program 0:
r0 = syz_open_dev$ndb(0x0, 0x0, 0x0)
socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={<r1=>0xffffffffffffffff})
ioctl$NBD_SET_SOCK(r0, 0xab00, r1)
ioctl$NBD_DO_IT(r0, 0xab03)
ioctl$NBD_SET_SOCK(0xffffffffffffffff, 0xab00, 0xffffffffffffffff)
ioctl$BTRFS_IOC_BALANCE_V2(0xffffffffffffffff, 0xc4009420, &(0x7f0000001700)={0x5, 0x1, {0x7c6a, @struct={0x5, 0x9}, 0x0, 0x8f, 0x9f7c, 0x2, 0x5, 0x7ff, 0x20, @usage=0xfff, 0xfff, 0x4, [0x6, 0x1, 0x3, 0x6, 0x8000, 0x6]}, {0xe6f, @usage=0x80000001, 0x0, 0x100000001, 0x7fffffff, 0xc, 0xc0000000000, 0x2, 0x404, @struct={0x0, 0x200}, 0x0, 0x148, [0x8000, 0x1d, 0x5, 0x7, 0x5, 0x4]}, {0x4, @usage=0x8001, 0x0, 0xffff, 0x5, 0x8000, 0x1000, 0x6, 0x8, @struct={0x3000, 0x4}, 0x0, 0x200, [0x101, 0x7, 0x2, 0x6, 0xffffffffffffffff]}, {0x9, 0x6, 0x73}})
ioctl$NBD_SET_SIZE_BLOCKS(r0, 0xab07, 0x3)

[ 1212.266171] block nbd2: shutting down sockets
[ 1212.720750] block nbd4: Receive control failed (result -104)
[ 1212.728146] block nbd1: Receive control failed (result -104)
[ 1212.822018] block nbd5: Receive control failed (result -104)
[ 1212.824973] block nbd5: shutting down sockets
[ 1212.959634] block nbd3: Receive control failed (result -104)
[ 1212.959936] block nbd3: shutting down sockets
12:19:41 executing program 2:
r0 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0)
socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={<r1=>0xffffffffffffffff})
ioctl$NBD_SET_SOCK(r0, 0xab00, r1)
ioctl$NBD_DO_IT(r0, 0xab04)

12:19:41 executing program 0:
r0 = syz_open_dev$ndb(0x0, 0x0, 0x0)
socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={<r1=>0xffffffffffffffff})
ioctl$NBD_SET_SOCK(r0, 0xab00, r1)
ioctl$NBD_DO_IT(r0, 0xab03)
ioctl$NBD_SET_SOCK(0xffffffffffffffff, 0xab00, 0xffffffffffffffff)
ioctl$BTRFS_IOC_BALANCE_V2(0xffffffffffffffff, 0xc4009420, &(0x7f0000001700)={0x5, 0x1, {0x7c6a, @struct={0x5, 0x9}, 0x0, 0x8f, 0x9f7c, 0x2, 0x5, 0x7ff, 0x20, @usage=0xfff, 0xfff, 0x4, [0x6, 0x1, 0x3, 0x6, 0x8000, 0x6]}, {0xe6f, @usage=0x80000001, 0x0, 0x100000001, 0x7fffffff, 0xc, 0xc0000000000, 0x2, 0x404, @struct={0x0, 0x200}, 0x0, 0x148, [0x8000, 0x1d, 0x5, 0x7, 0x5, 0x4]}, {0x4, @usage=0x8001, 0x0, 0xffff, 0x5, 0x8000, 0x1000, 0x6, 0x8, @struct={0x3000, 0x4}, 0x0, 0x200, [0x101, 0x7, 0x2, 0x6, 0xffffffffffffffff]}, {0x9, 0x6, 0x73}})
ioctl$NBD_SET_SIZE_BLOCKS(r0, 0xab07, 0x3)

12:19:41 executing program 1:
socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={<r0=>0xffffffffffffffff})
ioctl$NBD_SET_SOCK(0xffffffffffffffff, 0xab00, r0)
ioctl$NBD_DO_IT(0xffffffffffffffff, 0xab03)
ioctl$NBD_SET_SOCK(0xffffffffffffffff, 0xab00, 0xffffffffffffffff)
ioctl$BTRFS_IOC_BALANCE_V2(0xffffffffffffffff, 0xc4009420, &(0x7f0000001700)={0x5, 0x1, {0x7c6a, @struct={0x5, 0x9}, 0x0, 0x8f, 0x9f7c, 0x2, 0x5, 0x7ff, 0x20, @usage=0xfff, 0xfff, 0x4, [0x6, 0x1, 0x3, 0x6, 0x8000, 0x6]}, {0xe6f, @usage=0x80000001, 0x0, 0x100000001, 0x7fffffff, 0xc, 0xc0000000000, 0x2, 0x404, @struct={0x0, 0x200}, 0x0, 0x148, [0x8000, 0x1d, 0x5, 0x7, 0x5, 0x4]}, {0x4, @usage=0x8001, 0x0, 0xffff, 0x5, 0x8000, 0x1000, 0x6, 0x8, @struct={0x3000, 0x4}, 0x0, 0x200, [0x101, 0x7, 0x2, 0x6, 0xffffffffffffffff]}, {0x9, 0x6, 0x73}})
ioctl$NBD_SET_SIZE_BLOCKS(0xffffffffffffffff, 0xab07, 0x3)

12:19:41 executing program 5:
r0 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0)
socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={<r1=>0xffffffffffffffff})
ioctl$NBD_SET_SOCK(r0, 0xab00, r1)
openat$btrfs_control(0xffffffffffffff9c, 0x0, 0x200000, 0x0)
ioctl$NBD_DO_IT(r0, 0xab03)
openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000480)='/dev/btrfs-control\x00', 0x315101, 0x0)
ioctl$NBD_SET_SIZE_BLOCKS(r0, 0xab07, 0x3)

12:19:41 executing program 3:
r0 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0)
socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040))
ioctl$NBD_DO_IT(r0, 0xab03)
ioctl$NBD_SET_SIZE_BLOCKS(r0, 0xab07, 0x3)

[ 1215.974753] block nbd4: Connection timed out
[ 1215.979659] block nbd4: shutting down sockets
[ 1215.984851] block nbd4: Connection timed out
[ 1215.989430] block nbd4: Connection timed out
[ 1216.000226] block nbd4: Connection timed out
[ 1216.005238] block nbd4: Device being setup by another task
12:19:41 executing program 4:
r0 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0)
r1 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/btrfs-control\x00', 0x200000, 0x0)
ioctl$NBD_SET_SOCK(r1, 0xab00, 0xffffffffffffffff)
r2 = syz_open_dev$usbfs(&(0x7f0000000080)='/dev/bus/usb/00#/00#\x00', 0x0, 0x608542)
ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r0, 0x81f8943c, &(0x7f00000000c0)={0x0, ""/256, 0x0, 0x0, 0x0, 0x0, ""/16, ""/16, ""/16, <r3=>0x0})
ioctl$BTRFS_IOC_RM_DEV_V2(r1, 0x5000943a, &(0x7f00000002c0)={{r2}, r3, 0x12, @unused=[0x5, 0xfff, 0xffff, 0x9], @devid})
socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={<r4=>0xffffffffffffffff})
ioctl$NBD_SET_SOCK(r0, 0xab00, r4)
ioctl$NBD_DO_IT(r0, 0xab03)
ioctl$NBD_DO_IT(r0, 0xab03)

[ 1216.044792] block nbd5: Connection timed out
[ 1216.052695] block nbd5: Connection timed out
[ 1216.057815] block nbd5: Connection timed out
12:19:41 executing program 0:
r0 = syz_open_dev$ndb(0x0, 0x0, 0x0)
socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={<r1=>0xffffffffffffffff})
ioctl$NBD_SET_SOCK(r0, 0xab00, r1)
ioctl$NBD_DO_IT(r0, 0xab03)
ioctl$NBD_SET_SOCK(0xffffffffffffffff, 0xab00, 0xffffffffffffffff)
ioctl$BTRFS_IOC_BALANCE_V2(0xffffffffffffffff, 0xc4009420, &(0x7f0000001700)={0x5, 0x1, {0x7c6a, @struct={0x5, 0x9}, 0x0, 0x8f, 0x9f7c, 0x2, 0x5, 0x7ff, 0x20, @usage=0xfff, 0xfff, 0x4, [0x6, 0x1, 0x3, 0x6, 0x8000, 0x6]}, {0xe6f, @usage=0x80000001, 0x0, 0x100000001, 0x7fffffff, 0xc, 0xc0000000000, 0x2, 0x404, @struct={0x0, 0x200}, 0x0, 0x148, [0x8000, 0x1d, 0x5, 0x7, 0x5, 0x4]}, {0x4, @usage=0x8001, 0x0, 0xffff, 0x5, 0x8000, 0x1000, 0x6, 0x8, @struct={0x3000, 0x4}, 0x0, 0x200, [0x101, 0x7, 0x2, 0x6, 0xffffffffffffffff]}, {0x9, 0x6, 0x73}})
ioctl$NBD_SET_SIZE_BLOCKS(r0, 0xab07, 0x3)

12:19:41 executing program 1:
r0 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0)
socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={<r1=>0xffffffffffffffff})
ioctl$NBD_SET_SOCK(r0, 0xab00, r1)
openat$btrfs_control(0xffffffffffffff9c, 0x0, 0x200000, 0x0)
ioctl$NBD_DO_IT(r0, 0xab03)
openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000480)='/dev/btrfs-control\x00', 0x315101, 0x0)
ioctl$NBD_SET_SIZE_BLOCKS(r0, 0xab07, 0x3)

12:19:41 executing program 2:
r0 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0)
socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={<r1=>0xffffffffffffffff})
ioctl$NBD_SET_SOCK(r0, 0xab00, r1)
ioctl$NBD_DO_IT(r0, 0xab04)

[ 1216.134842] block nbd2: shutting down sockets
12:19:41 executing program 0:
r0 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0)
socketpair$nbd(0x1, 0x1, 0x0, 0x0)
ioctl$NBD_SET_SOCK(r0, 0xab00, 0xffffffffffffffff)
ioctl$NBD_DO_IT(r0, 0xab03)
ioctl$NBD_SET_SOCK(0xffffffffffffffff, 0xab00, 0xffffffffffffffff)
ioctl$BTRFS_IOC_BALANCE_V2(0xffffffffffffffff, 0xc4009420, &(0x7f0000001700)={0x5, 0x1, {0x7c6a, @struct={0x5, 0x9}, 0x0, 0x8f, 0x9f7c, 0x2, 0x5, 0x7ff, 0x20, @usage=0xfff, 0xfff, 0x4, [0x6, 0x1, 0x3, 0x6, 0x8000, 0x6]}, {0xe6f, @usage=0x80000001, 0x0, 0x100000001, 0x7fffffff, 0xc, 0xc0000000000, 0x2, 0x404, @struct={0x0, 0x200}, 0x0, 0x148, [0x8000, 0x1d, 0x5, 0x7, 0x5, 0x4]}, {0x4, @usage=0x8001, 0x0, 0xffff, 0x5, 0x8000, 0x1000, 0x6, 0x8, @struct={0x3000, 0x4}, 0x0, 0x200, [0x101, 0x7, 0x2, 0x6, 0xffffffffffffffff]}, {0x9, 0x6, 0x73}})
ioctl$NBD_SET_SIZE_BLOCKS(r0, 0xab07, 0x3)

12:19:41 executing program 0:
r0 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0)
socketpair$nbd(0x1, 0x1, 0x0, 0x0)
ioctl$NBD_SET_SOCK(r0, 0xab00, 0xffffffffffffffff)
ioctl$NBD_DO_IT(r0, 0xab03)
ioctl$NBD_SET_SOCK(0xffffffffffffffff, 0xab00, 0xffffffffffffffff)
ioctl$BTRFS_IOC_BALANCE_V2(0xffffffffffffffff, 0xc4009420, &(0x7f0000001700)={0x5, 0x1, {0x7c6a, @struct={0x5, 0x9}, 0x0, 0x8f, 0x9f7c, 0x2, 0x5, 0x7ff, 0x20, @usage=0xfff, 0xfff, 0x4, [0x6, 0x1, 0x3, 0x6, 0x8000, 0x6]}, {0xe6f, @usage=0x80000001, 0x0, 0x100000001, 0x7fffffff, 0xc, 0xc0000000000, 0x2, 0x404, @struct={0x0, 0x200}, 0x0, 0x148, [0x8000, 0x1d, 0x5, 0x7, 0x5, 0x4]}, {0x4, @usage=0x8001, 0x0, 0xffff, 0x5, 0x8000, 0x1000, 0x6, 0x8, @struct={0x3000, 0x4}, 0x0, 0x200, [0x101, 0x7, 0x2, 0x6, 0xffffffffffffffff]}, {0x9, 0x6, 0x73}})
ioctl$NBD_SET_SIZE_BLOCKS(r0, 0xab07, 0x3)

12:19:41 executing program 2:
r0 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0)
socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={<r1=>0xffffffffffffffff})
ioctl$NBD_SET_SOCK(r0, 0xab00, r1)
ioctl$NBD_DO_IT(r0, 0xab04)

12:19:41 executing program 0:
r0 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0)
socketpair$nbd(0x1, 0x1, 0x0, 0x0)
ioctl$NBD_SET_SOCK(r0, 0xab00, 0xffffffffffffffff)
ioctl$NBD_DO_IT(r0, 0xab03)
ioctl$NBD_SET_SOCK(0xffffffffffffffff, 0xab00, 0xffffffffffffffff)
ioctl$BTRFS_IOC_BALANCE_V2(0xffffffffffffffff, 0xc4009420, &(0x7f0000001700)={0x5, 0x1, {0x7c6a, @struct={0x5, 0x9}, 0x0, 0x8f, 0x9f7c, 0x2, 0x5, 0x7ff, 0x20, @usage=0xfff, 0xfff, 0x4, [0x6, 0x1, 0x3, 0x6, 0x8000, 0x6]}, {0xe6f, @usage=0x80000001, 0x0, 0x100000001, 0x7fffffff, 0xc, 0xc0000000000, 0x2, 0x404, @struct={0x0, 0x200}, 0x0, 0x148, [0x8000, 0x1d, 0x5, 0x7, 0x5, 0x4]}, {0x4, @usage=0x8001, 0x0, 0xffff, 0x5, 0x8000, 0x1000, 0x6, 0x8, @struct={0x3000, 0x4}, 0x0, 0x200, [0x101, 0x7, 0x2, 0x6, 0xffffffffffffffff]}, {0x9, 0x6, 0x73}})
ioctl$NBD_SET_SIZE_BLOCKS(r0, 0xab07, 0x3)

[ 1216.225100] block nbd2: shutting down sockets
12:19:41 executing program 0:
r0 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0)
socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={<r1=>0xffffffffffffffff})
ioctl$NBD_SET_SOCK(0xffffffffffffffff, 0xab00, r1)
ioctl$NBD_DO_IT(r0, 0xab03)
ioctl$NBD_SET_SOCK(0xffffffffffffffff, 0xab00, 0xffffffffffffffff)
ioctl$BTRFS_IOC_BALANCE_V2(0xffffffffffffffff, 0xc4009420, &(0x7f0000001700)={0x5, 0x1, {0x7c6a, @struct={0x5, 0x9}, 0x0, 0x8f, 0x9f7c, 0x2, 0x5, 0x7ff, 0x20, @usage=0xfff, 0xfff, 0x4, [0x6, 0x1, 0x3, 0x6, 0x8000, 0x6]}, {0xe6f, @usage=0x80000001, 0x0, 0x100000001, 0x7fffffff, 0xc, 0xc0000000000, 0x2, 0x404, @struct={0x0, 0x200}, 0x0, 0x148, [0x8000, 0x1d, 0x5, 0x7, 0x5, 0x4]}, {0x4, @usage=0x8001, 0x0, 0xffff, 0x5, 0x8000, 0x1000, 0x6, 0x8, @struct={0x3000, 0x4}, 0x0, 0x200, [0x101, 0x7, 0x2, 0x6, 0xffffffffffffffff]}, {0x9, 0x6, 0x73}})
ioctl$NBD_SET_SIZE_BLOCKS(r0, 0xab07, 0x3)

12:19:41 executing program 0:
r0 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0)
socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={<r1=>0xffffffffffffffff})
ioctl$NBD_SET_SOCK(0xffffffffffffffff, 0xab00, r1)
ioctl$NBD_DO_IT(r0, 0xab03)
ioctl$NBD_SET_SOCK(0xffffffffffffffff, 0xab00, 0xffffffffffffffff)
ioctl$BTRFS_IOC_BALANCE_V2(0xffffffffffffffff, 0xc4009420, &(0x7f0000001700)={0x5, 0x1, {0x7c6a, @struct={0x5, 0x9}, 0x0, 0x8f, 0x9f7c, 0x2, 0x5, 0x7ff, 0x20, @usage=0xfff, 0xfff, 0x4, [0x6, 0x1, 0x3, 0x6, 0x8000, 0x6]}, {0xe6f, @usage=0x80000001, 0x0, 0x100000001, 0x7fffffff, 0xc, 0xc0000000000, 0x2, 0x404, @struct={0x0, 0x200}, 0x0, 0x148, [0x8000, 0x1d, 0x5, 0x7, 0x5, 0x4]}, {0x4, @usage=0x8001, 0x0, 0xffff, 0x5, 0x8000, 0x1000, 0x6, 0x8, @struct={0x3000, 0x4}, 0x0, 0x200, [0x101, 0x7, 0x2, 0x6, 0xffffffffffffffff]}, {0x9, 0x6, 0x73}})
ioctl$NBD_SET_SIZE_BLOCKS(r0, 0xab07, 0x3)

[ 1216.305219] block nbd2: shutting down sockets
12:19:42 executing program 5:
r0 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0)
socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={<r1=>0xffffffffffffffff})
ioctl$NBD_SET_SOCK(r0, 0xab00, r1)
openat$btrfs_control(0xffffffffffffff9c, 0x0, 0x0, 0x0)
ioctl$NBD_DO_IT(r0, 0xab03)
openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000480)='/dev/btrfs-control\x00', 0x315101, 0x0)
ioctl$NBD_SET_SIZE_BLOCKS(r0, 0xab07, 0x3)

[ 1216.908040] block nbd5: Receive control failed (result -104)
[ 1216.934421] block nbd4: Receive control failed (result -32)
[ 1216.974730] block nbd4: Device being setup by another task
[ 1216.982004] block nbd4: shutting down sockets
[ 1217.004658] block nbd1: Connection timed out
[ 1217.009500] block nbd1: shutting down sockets
[ 1217.014209] print_req_error: 150 callbacks suppressed
[ 1217.014217] print_req_error: I/O error, dev nbd1, sector 0
[ 1217.029096] block nbd1: Device being setup by another task
[ 1217.036867] print_req_error: I/O error, dev nbd1, sector 0
[ 1217.042615] buffer_io_error: 162 callbacks suppressed
[ 1217.042625] Buffer I/O error on dev nbd1, logical block 0, async page read
[ 1217.055863] print_req_error: I/O error, dev nbd1, sector 2
[ 1217.061638] Buffer I/O error on dev nbd1, logical block 1, async page read
[ 1217.069519] Buffer I/O error on dev nbd1, logical block 2, async page read
[ 1217.079349] print_req_error: I/O error, dev nbd1, sector 0
[ 1217.085967] Buffer I/O error on dev nbd1, logical block 0, async page read
[ 1217.093302] print_req_error: I/O error, dev nbd1, sector 2
[ 1217.099766] Buffer I/O error on dev nbd1, logical block 1, async page read
[ 1217.107379] Buffer I/O error on dev nbd1, logical block 2, async page read
[ 1217.115973] print_req_error: I/O error, dev nbd1, sector 0
[ 1217.122604] Buffer I/O error on dev nbd1, logical block 0, async page read
[ 1217.130480] print_req_error: I/O error, dev nbd1, sector 2
[ 1217.136845] Buffer I/O error on dev nbd1, logical block 1, async page read
[ 1217.144543] Buffer I/O error on dev nbd1, logical block 2, async page read
[ 1217.152453] print_req_error: I/O error, dev nbd1, sector 0
[ 1217.159753] Buffer I/O error on dev nbd1, logical block 0, async page read
[ 1217.167807] print_req_error: I/O error, dev nbd1, sector 2
[ 1217.174598] print_req_error: I/O error, dev nbd1, sector 0
[ 1220.054386] block nbd5: Connection timed out
[ 1220.058934] block nbd5: shutting down sockets
[ 1220.063818] block nbd5: Connection timed out
[ 1220.068902] block nbd5: Connection timed out
[ 1220.073966] block nbd5: Device being setup by another task
12:19:46 executing program 3:
r0 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0)
socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040))
ioctl$NBD_DO_IT(r0, 0xab03)
ioctl$NBD_SET_SIZE_BLOCKS(r0, 0xab07, 0x3)

12:19:46 executing program 2:
r0 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0)
socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040))
ioctl$NBD_DO_IT(r0, 0xab03)
ioctl$NBD_DO_IT(r0, 0xab04)

12:19:46 executing program 0:
r0 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0)
socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={<r1=>0xffffffffffffffff})
ioctl$NBD_SET_SOCK(0xffffffffffffffff, 0xab00, r1)
ioctl$NBD_DO_IT(r0, 0xab03)
ioctl$NBD_SET_SOCK(0xffffffffffffffff, 0xab00, 0xffffffffffffffff)
ioctl$BTRFS_IOC_BALANCE_V2(0xffffffffffffffff, 0xc4009420, &(0x7f0000001700)={0x5, 0x1, {0x7c6a, @struct={0x5, 0x9}, 0x0, 0x8f, 0x9f7c, 0x2, 0x5, 0x7ff, 0x20, @usage=0xfff, 0xfff, 0x4, [0x6, 0x1, 0x3, 0x6, 0x8000, 0x6]}, {0xe6f, @usage=0x80000001, 0x0, 0x100000001, 0x7fffffff, 0xc, 0xc0000000000, 0x2, 0x404, @struct={0x0, 0x200}, 0x0, 0x148, [0x8000, 0x1d, 0x5, 0x7, 0x5, 0x4]}, {0x4, @usage=0x8001, 0x0, 0xffff, 0x5, 0x8000, 0x1000, 0x6, 0x8, @struct={0x3000, 0x4}, 0x0, 0x200, [0x101, 0x7, 0x2, 0x6, 0xffffffffffffffff]}, {0x9, 0x6, 0x73}})
ioctl$NBD_SET_SIZE_BLOCKS(r0, 0xab07, 0x3)

12:19:46 executing program 4:
r0 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x40100)
socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={<r1=>0xffffffffffffffff})
ioctl$NBD_SET_SOCK(r0, 0xab00, r1)
ioctl$NBD_DO_IT(r0, 0xab03)
ioctl$NBD_DO_IT(r0, 0xab03)

12:19:46 executing program 1:
r0 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0)
socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={<r1=>0xffffffffffffffff})
ioctl$NBD_SET_SOCK(r0, 0xab00, r1)
openat$btrfs_control(0xffffffffffffff9c, 0x0, 0x200000, 0x0)
ioctl$NBD_DO_IT(r0, 0xab03)
openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000480)='/dev/btrfs-control\x00', 0x315101, 0x0)
ioctl$NBD_SET_SIZE_BLOCKS(r0, 0xab07, 0x3)

12:19:46 executing program 5:
r0 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0)
socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={<r1=>0xffffffffffffffff})
ioctl$NBD_SET_SOCK(r0, 0xab00, r1)
openat$btrfs_control(0xffffffffffffff9c, 0x0, 0x0, 0x0)
ioctl$NBD_DO_IT(r0, 0xab03)
openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000480)='/dev/btrfs-control\x00', 0x315101, 0x0)
ioctl$NBD_SET_SIZE_BLOCKS(r0, 0xab07, 0x3)

[ 1221.244335] block nbd3: Connection timed out
[ 1221.249104] block nbd3: Connection timed out
[ 1221.253957] block nbd3: Connection timed out
[ 1221.264464] ldm_validate_partition_table(): Disk read failed.
[ 1221.272308] Dev nbd3: unable to read RDB block 0
[ 1221.279271]  nbd3: unable to read partition table
[ 1221.286749] nbd3: partition table beyond EOD, truncated
12:19:47 executing program 0:
r0 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0)
socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040))
ioctl$NBD_SET_SOCK(r0, 0xab00, 0xffffffffffffffff)
ioctl$NBD_DO_IT(r0, 0xab03)
ioctl$NBD_SET_SOCK(0xffffffffffffffff, 0xab00, 0xffffffffffffffff)
ioctl$BTRFS_IOC_BALANCE_V2(0xffffffffffffffff, 0xc4009420, &(0x7f0000001700)={0x5, 0x1, {0x7c6a, @struct={0x5, 0x9}, 0x0, 0x8f, 0x9f7c, 0x2, 0x5, 0x7ff, 0x20, @usage=0xfff, 0xfff, 0x4, [0x6, 0x1, 0x3, 0x6, 0x8000, 0x6]}, {0xe6f, @usage=0x80000001, 0x0, 0x100000001, 0x7fffffff, 0xc, 0xc0000000000, 0x2, 0x404, @struct={0x0, 0x200}, 0x0, 0x148, [0x8000, 0x1d, 0x5, 0x7, 0x5, 0x4]}, {0x4, @usage=0x8001, 0x0, 0xffff, 0x5, 0x8000, 0x1000, 0x6, 0x8, @struct={0x3000, 0x4}, 0x0, 0x200, [0x101, 0x7, 0x2, 0x6, 0xffffffffffffffff]}, {0x9, 0x6, 0x73}})
ioctl$NBD_SET_SIZE_BLOCKS(r0, 0xab07, 0x3)

12:19:47 executing program 2:
r0 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0)
socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040))
ioctl$NBD_DO_IT(r0, 0xab03)
ioctl$NBD_DO_IT(r0, 0xab04)

12:19:47 executing program 3:
r0 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0)
socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040))
ioctl$NBD_DO_IT(r0, 0xab03)
ioctl$NBD_SET_SIZE_BLOCKS(r0, 0xab07, 0x3)

12:19:47 executing program 2:
r0 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0)
socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040))
ioctl$NBD_DO_IT(r0, 0xab03)
ioctl$NBD_DO_IT(r0, 0xab04)

12:19:47 executing program 0:
r0 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0)
socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040))
ioctl$NBD_SET_SOCK(r0, 0xab00, 0xffffffffffffffff)
ioctl$NBD_DO_IT(r0, 0xab03)
ioctl$NBD_SET_SOCK(0xffffffffffffffff, 0xab00, 0xffffffffffffffff)
ioctl$BTRFS_IOC_BALANCE_V2(0xffffffffffffffff, 0xc4009420, &(0x7f0000001700)={0x5, 0x1, {0x7c6a, @struct={0x5, 0x9}, 0x0, 0x8f, 0x9f7c, 0x2, 0x5, 0x7ff, 0x20, @usage=0xfff, 0xfff, 0x4, [0x6, 0x1, 0x3, 0x6, 0x8000, 0x6]}, {0xe6f, @usage=0x80000001, 0x0, 0x100000001, 0x7fffffff, 0xc, 0xc0000000000, 0x2, 0x404, @struct={0x0, 0x200}, 0x0, 0x148, [0x8000, 0x1d, 0x5, 0x7, 0x5, 0x4]}, {0x4, @usage=0x8001, 0x0, 0xffff, 0x5, 0x8000, 0x1000, 0x6, 0x8, @struct={0x3000, 0x4}, 0x0, 0x200, [0x101, 0x7, 0x2, 0x6, 0xffffffffffffffff]}, {0x9, 0x6, 0x73}})
ioctl$NBD_SET_SIZE_BLOCKS(r0, 0xab07, 0x3)

12:19:47 executing program 3:
r0 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0)
ioctl$NBD_SET_SOCK(r0, 0xab00, 0xffffffffffffffff)
ioctl$NBD_DO_IT(r0, 0xab03)
ioctl$NBD_SET_SIZE_BLOCKS(r0, 0xab07, 0x3)

12:19:47 executing program 3:
r0 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0)
ioctl$NBD_SET_SOCK(r0, 0xab00, 0xffffffffffffffff)
ioctl$NBD_DO_IT(r0, 0xab03)
ioctl$NBD_SET_SIZE_BLOCKS(r0, 0xab07, 0x3)

12:19:47 executing program 0:
r0 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0)
socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040))
ioctl$NBD_SET_SOCK(r0, 0xab00, 0xffffffffffffffff)
ioctl$NBD_DO_IT(r0, 0xab03)
ioctl$NBD_SET_SOCK(0xffffffffffffffff, 0xab00, 0xffffffffffffffff)
ioctl$BTRFS_IOC_BALANCE_V2(0xffffffffffffffff, 0xc4009420, &(0x7f0000001700)={0x5, 0x1, {0x7c6a, @struct={0x5, 0x9}, 0x0, 0x8f, 0x9f7c, 0x2, 0x5, 0x7ff, 0x20, @usage=0xfff, 0xfff, 0x4, [0x6, 0x1, 0x3, 0x6, 0x8000, 0x6]}, {0xe6f, @usage=0x80000001, 0x0, 0x100000001, 0x7fffffff, 0xc, 0xc0000000000, 0x2, 0x404, @struct={0x0, 0x200}, 0x0, 0x148, [0x8000, 0x1d, 0x5, 0x7, 0x5, 0x4]}, {0x4, @usage=0x8001, 0x0, 0xffff, 0x5, 0x8000, 0x1000, 0x6, 0x8, @struct={0x3000, 0x4}, 0x0, 0x200, [0x101, 0x7, 0x2, 0x6, 0xffffffffffffffff]}, {0x9, 0x6, 0x73}})
ioctl$NBD_SET_SIZE_BLOCKS(r0, 0xab07, 0x3)

12:19:47 executing program 2:
r0 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0)
ioctl$NBD_SET_SOCK(r0, 0xab00, 0xffffffffffffffff)
ioctl$NBD_DO_IT(r0, 0xab03)
ioctl$NBD_DO_IT(r0, 0xab04)

[ 1222.186066] block nbd4: Receive control failed (result -32)
[ 1222.192547] block nbd5: Receive control failed (result -104)
[ 1222.194244] block nbd1: Receive control failed (result -104)
12:19:47 executing program 4:
r0 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x404000)
socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040))
r1 = socket(0x8, 0x1, 0x8000)
ioctl$NBD_SET_SOCK(r0, 0xab00, r1)
r2 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/btrfs-control\x00', 0x200000, 0x0)
ioctl$NBD_SET_SOCK(r2, 0xab00, 0xffffffffffffffff)
ioctl$NBD_SET_SIZE(r2, 0xab02, 0xffffffff)
ioctl$NBD_DO_IT(r0, 0xab03)
ioctl$NBD_DO_IT(r0, 0xab03)

12:19:47 executing program 0:
r0 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0)
socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={<r1=>0xffffffffffffffff})
ioctl$NBD_SET_SOCK(r0, 0xab00, r1)
ioctl$NBD_DO_IT(0xffffffffffffffff, 0xab03)
ioctl$NBD_SET_SOCK(0xffffffffffffffff, 0xab00, 0xffffffffffffffff)
ioctl$BTRFS_IOC_BALANCE_V2(0xffffffffffffffff, 0xc4009420, &(0x7f0000001700)={0x5, 0x1, {0x7c6a, @struct={0x5, 0x9}, 0x0, 0x8f, 0x9f7c, 0x2, 0x5, 0x7ff, 0x20, @usage=0xfff, 0xfff, 0x4, [0x6, 0x1, 0x3, 0x6, 0x8000, 0x6]}, {0xe6f, @usage=0x80000001, 0x0, 0x100000001, 0x7fffffff, 0xc, 0xc0000000000, 0x2, 0x404, @struct={0x0, 0x200}, 0x0, 0x148, [0x8000, 0x1d, 0x5, 0x7, 0x5, 0x4]}, {0x4, @usage=0x8001, 0x0, 0xffff, 0x5, 0x8000, 0x1000, 0x6, 0x8, @struct={0x3000, 0x4}, 0x0, 0x200, [0x101, 0x7, 0x2, 0x6, 0xffffffffffffffff]}, {0x9, 0x6, 0x73}})
ioctl$NBD_SET_SIZE_BLOCKS(r0, 0xab07, 0x3)

12:19:47 executing program 2:
r0 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0)
ioctl$NBD_SET_SOCK(r0, 0xab00, 0xffffffffffffffff)
ioctl$NBD_DO_IT(r0, 0xab03)
ioctl$NBD_DO_IT(r0, 0xab04)

12:19:47 executing program 3:
r0 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0)
ioctl$NBD_SET_SOCK(r0, 0xab00, 0xffffffffffffffff)
ioctl$NBD_DO_IT(r0, 0xab03)
ioctl$NBD_SET_SIZE_BLOCKS(r0, 0xab07, 0x3)

12:19:47 executing program 5:
r0 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0)
socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={<r1=>0xffffffffffffffff})
ioctl$NBD_SET_SOCK(r0, 0xab00, r1)
openat$btrfs_control(0xffffffffffffff9c, 0x0, 0x0, 0x0)
ioctl$NBD_DO_IT(0xffffffffffffffff, 0xab03)
openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000480)='/dev/btrfs-control\x00', 0x315101, 0x0)
ioctl$NBD_SET_SIZE_BLOCKS(r0, 0xab07, 0x3)

12:19:47 executing program 1:
r0 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0)
socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={<r1=>0xffffffffffffffff})
ioctl$NBD_SET_SOCK(r0, 0xab00, r1)
openat$btrfs_control(0xffffffffffffff9c, 0x0, 0x200000, 0x0)
ioctl$NBD_DO_IT(r0, 0xab03)
openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000480)='/dev/btrfs-control\x00', 0x315101, 0x0)
ioctl$NBD_SET_SIZE_BLOCKS(r0, 0xab07, 0x3)

[ 1222.234351] block nbd4: Device being setup by another task
[ 1222.243865] block nbd4: shutting down sockets
12:19:47 executing program 4:
r0 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0)
socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={<r1=>0xffffffffffffffff})
ioctl$NBD_SET_SOCK(r0, 0xab00, r1)
r2 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/btrfs-control\x00', 0x200000, 0x0)
r3 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/btrfs-control\x00', 0x200000, 0x0)
ioctl$NBD_SET_SOCK(r3, 0xab00, 0xffffffffffffffff)
bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000100)={&(0x7f00000000c0)='./file0\x00', r3}, 0x10)
ioctl$NBD_SET_SOCK(r2, 0xab00, 0xffffffffffffffff)
ioctl$NBD_DO_IT(r0, 0xab03)
ioctl$NBD_DO_IT(r0, 0xab03)
ioctl$IMHOLD_L1(r2, 0x80044948, &(0x7f0000000080)=0x81)

12:19:47 executing program 3:
socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={<r0=>0xffffffffffffffff})
ioctl$NBD_SET_SOCK(0xffffffffffffffff, 0xab00, r0)
ioctl$NBD_DO_IT(0xffffffffffffffff, 0xab03)
ioctl$NBD_SET_SIZE_BLOCKS(0xffffffffffffffff, 0xab07, 0x3)

12:19:48 executing program 2:
r0 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0)
ioctl$NBD_SET_SOCK(r0, 0xab00, 0xffffffffffffffff)
ioctl$NBD_DO_IT(r0, 0xab03)
ioctl$NBD_DO_IT(r0, 0xab04)

[ 1222.350940] block nbd0: shutting down sockets
12:19:48 executing program 0:
r0 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0)
socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={<r1=>0xffffffffffffffff})
ioctl$NBD_SET_SOCK(r0, 0xab00, r1)
ioctl$NBD_DO_IT(0xffffffffffffffff, 0xab03)
ioctl$NBD_SET_SOCK(0xffffffffffffffff, 0xab00, 0xffffffffffffffff)
ioctl$BTRFS_IOC_BALANCE_V2(0xffffffffffffffff, 0xc4009420, &(0x7f0000001700)={0x5, 0x1, {0x7c6a, @struct={0x5, 0x9}, 0x0, 0x8f, 0x9f7c, 0x2, 0x5, 0x7ff, 0x20, @usage=0xfff, 0xfff, 0x4, [0x6, 0x1, 0x3, 0x6, 0x8000, 0x6]}, {0xe6f, @usage=0x80000001, 0x0, 0x100000001, 0x7fffffff, 0xc, 0xc0000000000, 0x2, 0x404, @struct={0x0, 0x200}, 0x0, 0x148, [0x8000, 0x1d, 0x5, 0x7, 0x5, 0x4]}, {0x4, @usage=0x8001, 0x0, 0xffff, 0x5, 0x8000, 0x1000, 0x6, 0x8, @struct={0x3000, 0x4}, 0x0, 0x200, [0x101, 0x7, 0x2, 0x6, 0xffffffffffffffff]}, {0x9, 0x6, 0x73}})
ioctl$NBD_SET_SIZE_BLOCKS(r0, 0xab07, 0x3)

12:19:48 executing program 2:
socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={<r0=>0xffffffffffffffff})
ioctl$NBD_SET_SOCK(0xffffffffffffffff, 0xab00, r0)
ioctl$NBD_DO_IT(0xffffffffffffffff, 0xab03)
ioctl$NBD_DO_IT(0xffffffffffffffff, 0xab04)

12:19:48 executing program 3:
socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={<r0=>0xffffffffffffffff})
ioctl$NBD_SET_SOCK(0xffffffffffffffff, 0xab00, r0)
ioctl$NBD_DO_IT(0xffffffffffffffff, 0xab03)
ioctl$NBD_SET_SIZE_BLOCKS(0xffffffffffffffff, 0xab07, 0x3)

12:19:48 executing program 2:
socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={<r0=>0xffffffffffffffff})
ioctl$NBD_SET_SOCK(0xffffffffffffffff, 0xab00, r0)
ioctl$NBD_DO_IT(0xffffffffffffffff, 0xab03)
ioctl$NBD_DO_IT(0xffffffffffffffff, 0xab04)

12:19:48 executing program 0:
r0 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0)
socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={<r1=>0xffffffffffffffff})
ioctl$NBD_SET_SOCK(r0, 0xab00, r1)
ioctl$NBD_DO_IT(0xffffffffffffffff, 0xab03)
ioctl$NBD_SET_SOCK(0xffffffffffffffff, 0xab00, 0xffffffffffffffff)
ioctl$BTRFS_IOC_BALANCE_V2(0xffffffffffffffff, 0xc4009420, &(0x7f0000001700)={0x5, 0x1, {0x7c6a, @struct={0x5, 0x9}, 0x0, 0x8f, 0x9f7c, 0x2, 0x5, 0x7ff, 0x20, @usage=0xfff, 0xfff, 0x4, [0x6, 0x1, 0x3, 0x6, 0x8000, 0x6]}, {0xe6f, @usage=0x80000001, 0x0, 0x100000001, 0x7fffffff, 0xc, 0xc0000000000, 0x2, 0x404, @struct={0x0, 0x200}, 0x0, 0x148, [0x8000, 0x1d, 0x5, 0x7, 0x5, 0x4]}, {0x4, @usage=0x8001, 0x0, 0xffff, 0x5, 0x8000, 0x1000, 0x6, 0x8, @struct={0x3000, 0x4}, 0x0, 0x200, [0x101, 0x7, 0x2, 0x6, 0xffffffffffffffff]}, {0x9, 0x6, 0x73}})
ioctl$NBD_SET_SIZE_BLOCKS(r0, 0xab07, 0x3)

12:19:48 executing program 3:
socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={<r0=>0xffffffffffffffff})
ioctl$NBD_SET_SOCK(0xffffffffffffffff, 0xab00, r0)
ioctl$NBD_DO_IT(0xffffffffffffffff, 0xab03)
ioctl$NBD_SET_SIZE_BLOCKS(0xffffffffffffffff, 0xab07, 0x3)

[ 1222.464759] block nbd0: shutting down sockets
12:19:48 executing program 2:
socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={<r0=>0xffffffffffffffff})
ioctl$NBD_SET_SOCK(0xffffffffffffffff, 0xab00, r0)
ioctl$NBD_DO_IT(0xffffffffffffffff, 0xab03)
ioctl$NBD_DO_IT(0xffffffffffffffff, 0xab04)

[ 1222.575087] block nbd0: shutting down sockets
[ 1223.244315] block nbd4: Receive control failed (result -32)
[ 1223.284111] block nbd4: Device being setup by another task
[ 1223.291530] block nbd4: shutting down sockets
[ 1224.454159] block nbd5: Connection timed out
[ 1224.459338] block nbd5: shutting down sockets
[ 1224.465125] print_req_error: 107 callbacks suppressed
[ 1224.465134] print_req_error: I/O error, dev nbd5, sector 0
[ 1224.478635] buffer_io_error: 116 callbacks suppressed
[ 1224.478642] Buffer I/O error on dev nbd5, logical block 0, async page read
[ 1224.492609] block nbd5: Connection timed out
[ 1224.497880] print_req_error: I/O error, dev nbd5, sector 2
[ 1224.505667] Buffer I/O error on dev nbd5, logical block 1, async page read
[ 1224.513293] block nbd5: Connection timed out
[ 1224.518367] print_req_error: I/O error, dev nbd5, sector 4
[ 1224.525265] Buffer I/O error on dev nbd5, logical block 2, async page read
[ 1224.532709] block nbd5: Device being setup by another task
[ 1224.540417] print_req_error: I/O error, dev nbd5, sector 0
[ 1224.546248] Buffer I/O error on dev nbd5, logical block 0, async page read
12:19:50 executing program 5:
r0 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0)
socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={<r1=>0xffffffffffffffff})
ioctl$NBD_SET_SOCK(r0, 0xab00, r1)
openat$btrfs_control(0xffffffffffffff9c, 0x0, 0x0, 0x0)
ioctl$NBD_DO_IT(0xffffffffffffffff, 0xab03)
openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000480)='/dev/btrfs-control\x00', 0x315101, 0x0)
ioctl$NBD_SET_SIZE_BLOCKS(r0, 0xab07, 0x3)

[ 1224.554799] print_req_error: I/O error, dev nbd5, sector 2
[ 1224.561040] Buffer I/O error on dev nbd5, logical block 1, async page read
[ 1224.573967] Buffer I/O error on dev nbd5, logical block 2, async page read
[ 1224.581412] print_req_error: I/O error, dev nbd5, sector 0
[ 1224.587746] Buffer I/O error on dev nbd5, logical block 0, async page read
[ 1224.596290] Buffer I/O error on dev nbd5, logical block 1, async page read
[ 1224.604156] Buffer I/O error on dev nbd5, logical block 2, async page read
[ 1224.612393] print_req_error: I/O error, dev nbd5, sector 0
[ 1224.619326] Buffer I/O error on dev nbd5, logical block 0, async page read
[ 1224.626814] print_req_error: I/O error, dev nbd5, sector 2
[ 1224.633388] print_req_error: I/O error, dev nbd5, sector 0
[ 1224.640385] print_req_error: I/O error, dev nbd5, sector 0
[ 1224.650442] ldm_validate_partition_table(): Disk read failed.
[ 1224.658416] Dev nbd5: unable to read RDB block 0
[ 1224.664573]  nbd5: unable to read partition table
[ 1224.669789] nbd5: partition table beyond EOD, truncated
[ 1224.680965] ldm_validate_partition_table(): Disk read failed.
[ 1224.689720] Dev nbd5: unable to read RDB block 0
[ 1224.696518]  nbd5: unable to read partition table
[ 1224.701853] nbd5: partition table beyond EOD, truncated
[ 1224.711752] ldm_validate_partition_table(): Disk read failed.
[ 1224.719700] Dev nbd5: unable to read RDB block 0
[ 1224.731655]  nbd5: unable to read partition table
[ 1224.737410] nbd5: partition table beyond EOD, truncated
12:19:52 executing program 1:
r0 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0)
socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={<r1=>0xffffffffffffffff})
ioctl$NBD_SET_SOCK(r0, 0xab00, r1)
openat$btrfs_control(0xffffffffffffff9c, 0x0, 0x200000, 0x0)
ioctl$NBD_DO_IT(r0, 0xab03)
ioctl$NBD_SET_SIZE_BLOCKS(r0, 0xab07, 0x3)

12:19:52 executing program 3:
r0 = syz_open_dev$ndb(0x0, 0x0, 0x0)
socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={<r1=>0xffffffffffffffff})
ioctl$NBD_SET_SOCK(r0, 0xab00, r1)
ioctl$NBD_DO_IT(r0, 0xab03)
ioctl$NBD_SET_SIZE_BLOCKS(r0, 0xab07, 0x3)

12:19:52 executing program 2:
r0 = syz_open_dev$ndb(0x0, 0x0, 0x0)
socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={<r1=>0xffffffffffffffff})
ioctl$NBD_SET_SOCK(r0, 0xab00, r1)
ioctl$NBD_DO_IT(r0, 0xab03)
ioctl$NBD_DO_IT(r0, 0xab04)

12:19:52 executing program 0:
r0 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0)
socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={<r1=>0xffffffffffffffff})
ioctl$NBD_SET_SOCK(r0, 0xab00, r1)
ioctl$NBD_DO_IT(r0, 0xab03)
ioctl$NBD_SET_SOCK(0xffffffffffffffff, 0xab00, 0xffffffffffffffff)
ioctl$BTRFS_IOC_BALANCE_V2(0xffffffffffffffff, 0xc4009420, 0x0)
ioctl$NBD_SET_SIZE_BLOCKS(r0, 0xab07, 0x3)

12:19:52 executing program 4:
r0 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0)
socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={<r1=>0xffffffffffffffff})
ioctl$NBD_SET_SOCK(r0, 0xab00, r1)
ioctl$NBD_DO_IT(r0, 0xab03)
ioctl$NBD_DO_IT(r0, 0xab03)

12:19:52 executing program 5:
r0 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0)
socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={<r1=>0xffffffffffffffff})
ioctl$NBD_SET_SOCK(r0, 0xab00, r1)
openat$btrfs_control(0xffffffffffffff9c, 0x0, 0x0, 0x0)
ioctl$NBD_DO_IT(0xffffffffffffffff, 0xab03)
openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000480)='/dev/btrfs-control\x00', 0x315101, 0x0)
ioctl$NBD_SET_SIZE_BLOCKS(r0, 0xab07, 0x3)

[ 1226.523912] block nbd1: Connection timed out
[ 1226.528400] block nbd1: shutting down sockets
[ 1226.533464] block nbd1: Device being setup by another task
12:19:52 executing program 2:
r0 = syz_open_dev$ndb(0x0, 0x0, 0x0)
socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={<r1=>0xffffffffffffffff})
ioctl$NBD_SET_SOCK(r0, 0xab00, r1)
ioctl$NBD_DO_IT(r0, 0xab03)
ioctl$NBD_DO_IT(r0, 0xab04)

12:19:52 executing program 3:
r0 = syz_open_dev$ndb(0x0, 0x0, 0x0)
socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={<r1=>0xffffffffffffffff})
ioctl$NBD_SET_SOCK(r0, 0xab00, r1)
ioctl$NBD_DO_IT(r0, 0xab03)
ioctl$NBD_SET_SIZE_BLOCKS(r0, 0xab07, 0x3)

[ 1226.645496] block nbd5: shutting down sockets
12:19:52 executing program 5:
r0 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0)
socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={<r1=>0xffffffffffffffff})
ioctl$NBD_SET_SOCK(r0, 0xab00, r1)
openat$btrfs_control(0xffffffffffffff9c, 0x0, 0x0, 0x0)
ioctl$NBD_DO_IT(r0, 0xab03)
openat$btrfs_control(0xffffffffffffff9c, 0x0, 0x315101, 0x0)
ioctl$NBD_SET_SIZE_BLOCKS(r0, 0xab07, 0x3)

12:19:52 executing program 2:
r0 = syz_open_dev$ndb(0x0, 0x0, 0x0)
socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={<r1=>0xffffffffffffffff})
ioctl$NBD_SET_SOCK(r0, 0xab00, r1)
ioctl$NBD_DO_IT(r0, 0xab03)
ioctl$NBD_DO_IT(r0, 0xab04)

12:19:52 executing program 3:
r0 = syz_open_dev$ndb(0x0, 0x0, 0x0)
socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={<r1=>0xffffffffffffffff})
ioctl$NBD_SET_SOCK(r0, 0xab00, r1)
ioctl$NBD_DO_IT(r0, 0xab03)
ioctl$NBD_SET_SIZE_BLOCKS(r0, 0xab07, 0x3)

12:19:52 executing program 2:
r0 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0)
socketpair$nbd(0x1, 0x1, 0x0, 0x0)
ioctl$NBD_SET_SOCK(r0, 0xab00, 0xffffffffffffffff)
ioctl$NBD_DO_IT(r0, 0xab03)
ioctl$NBD_DO_IT(r0, 0xab04)

12:19:53 executing program 1:
r0 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0)
socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={<r1=>0xffffffffffffffff})
ioctl$NBD_SET_SOCK(r0, 0xab00, r1)
openat$btrfs_control(0xffffffffffffff9c, 0x0, 0x200000, 0x0)
ioctl$NBD_DO_IT(r0, 0xab03)
ioctl$NBD_SET_SIZE_BLOCKS(r0, 0xab07, 0x3)

12:19:53 executing program 3:
r0 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0)
socketpair$nbd(0x1, 0x1, 0x0, 0x0)
ioctl$NBD_SET_SOCK(r0, 0xab00, 0xffffffffffffffff)
ioctl$NBD_DO_IT(r0, 0xab03)
ioctl$NBD_SET_SIZE_BLOCKS(r0, 0xab07, 0x3)

12:19:53 executing program 2:
r0 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0)
socketpair$nbd(0x1, 0x1, 0x0, 0x0)
ioctl$NBD_SET_SOCK(r0, 0xab00, 0xffffffffffffffff)
ioctl$NBD_DO_IT(r0, 0xab03)
ioctl$NBD_DO_IT(r0, 0xab04)

12:19:53 executing program 0:
r0 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0)
socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={<r1=>0xffffffffffffffff})
ioctl$NBD_SET_SOCK(r0, 0xab00, r1)
ioctl$NBD_DO_IT(r0, 0xab03)
ioctl$NBD_SET_SOCK(0xffffffffffffffff, 0xab00, 0xffffffffffffffff)
ioctl$BTRFS_IOC_BALANCE_V2(0xffffffffffffffff, 0xc4009420, 0x0)
ioctl$NBD_SET_SIZE_BLOCKS(r0, 0xab07, 0x3)

[ 1227.431509] block nbd1: Receive control failed (result -104)
[ 1227.434529] block nbd1: shutting down sockets
[ 1227.439385] block nbd0: shutting down sockets
[ 1227.449039] block nbd4: Receive control failed (result -32)
[ 1227.456026] block nbd4: shutting down sockets
12:19:53 executing program 4:
r0 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0)
socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={<r1=>0xffffffffffffffff})
ioctl$NBD_SET_SOCK(r0, 0xab00, r1)
ioctl$NBD_DO_IT(r0, 0xab03)
ioctl$NBD_DO_IT(r0, 0xab03)
ioctl$NBD_CLEAR_SOCK(r0, 0xab04)

12:19:53 executing program 2:
r0 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0)
socketpair$nbd(0x1, 0x1, 0x0, 0x0)
ioctl$NBD_SET_SOCK(r0, 0xab00, 0xffffffffffffffff)
ioctl$NBD_DO_IT(r0, 0xab03)
ioctl$NBD_DO_IT(r0, 0xab04)

12:19:53 executing program 5:
r0 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0)
socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={<r1=>0xffffffffffffffff})
ioctl$NBD_SET_SOCK(r0, 0xab00, r1)
openat$btrfs_control(0xffffffffffffff9c, 0x0, 0x0, 0x0)
ioctl$NBD_DO_IT(r0, 0xab03)
openat$btrfs_control(0xffffffffffffff9c, 0x0, 0x0, 0x0)
ioctl$NBD_SET_SIZE_BLOCKS(r0, 0xab07, 0x3)

[ 1227.522713] block nbd4: Receive control failed (result -32)
[ 1227.524547] block nbd4: shutting down sockets
[ 1227.547718] block nbd5: Receive control failed (result -104)
12:19:53 executing program 3:
r0 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0)
socketpair$nbd(0x1, 0x1, 0x0, 0x0)
ioctl$NBD_SET_SOCK(r0, 0xab00, 0xffffffffffffffff)
ioctl$NBD_DO_IT(r0, 0xab03)
ioctl$NBD_SET_SIZE_BLOCKS(r0, 0xab07, 0x3)

12:19:53 executing program 2:
r0 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0)
socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={<r1=>0xffffffffffffffff})
ioctl$NBD_SET_SOCK(0xffffffffffffffff, 0xab00, r1)
ioctl$NBD_DO_IT(r0, 0xab03)
ioctl$NBD_DO_IT(r0, 0xab04)

12:19:53 executing program 3:
r0 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0)
socketpair$nbd(0x1, 0x1, 0x0, 0x0)
ioctl$NBD_SET_SOCK(r0, 0xab00, 0xffffffffffffffff)
ioctl$NBD_DO_IT(r0, 0xab03)
ioctl$NBD_SET_SIZE_BLOCKS(r0, 0xab07, 0x3)

12:19:53 executing program 3:
r0 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0)
socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={<r1=>0xffffffffffffffff})
ioctl$NBD_SET_SOCK(0xffffffffffffffff, 0xab00, r1)
ioctl$NBD_DO_IT(r0, 0xab03)
ioctl$NBD_SET_SIZE_BLOCKS(r0, 0xab07, 0x3)

12:19:53 executing program 2:
r0 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0)
socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={<r1=>0xffffffffffffffff})
ioctl$NBD_SET_SOCK(0xffffffffffffffff, 0xab00, r1)
ioctl$NBD_DO_IT(r0, 0xab03)
ioctl$NBD_DO_IT(r0, 0xab04)

[ 1227.720082] block nbd4: shutting down sockets
[ 1227.766790] block nbd4: Receive control failed (result -32)
[ 1227.767275] block nbd4: shutting down sockets
[ 1229.883617] block nbd5: Connection timed out
[ 1229.888450] block nbd5: shutting down sockets
[ 1229.893134] print_req_error: 182 callbacks suppressed
[ 1229.893140] print_req_error: I/O error, dev nbd5, sector 0
[ 1229.904791] buffer_io_error: 188 callbacks suppressed
[ 1229.904797] Buffer I/O error on dev nbd5, logical block 0, async page read
[ 1229.918237] block nbd5: Connection timed out
[ 1229.923021] print_req_error: I/O error, dev nbd5, sector 2
[ 1229.928955] Buffer I/O error on dev nbd5, logical block 1, async page read
[ 1229.936908] block nbd5: Connection timed out
[ 1229.941611] print_req_error: I/O error, dev nbd5, sector 4
[ 1229.947855] Buffer I/O error on dev nbd5, logical block 2, async page read
[ 1229.957113] block nbd5: Device being setup by another task
[ 1229.963080] print_req_error: I/O error, dev nbd5, sector 0
[ 1229.969132] Buffer I/O error on dev nbd5, logical block 0, async page read
[ 1229.982438] print_req_error: I/O error, dev nbd5, sector 2
[ 1229.988533] Buffer I/O error on dev nbd5, logical block 1, async page read
[ 1229.995963] Buffer I/O error on dev nbd5, logical block 2, async page read
[ 1230.003768] print_req_error: I/O error, dev nbd5, sector 0
[ 1230.010023] Buffer I/O error on dev nbd5, logical block 0, async page read
[ 1230.017597] print_req_error: I/O error, dev nbd5, sector 2
[ 1230.023419] Buffer I/O error on dev nbd5, logical block 1, async page read
[ 1230.031518] Buffer I/O error on dev nbd5, logical block 2, async page read
[ 1230.039216] print_req_error: I/O error, dev nbd5, sector 0
[ 1230.045843] Buffer I/O error on dev nbd5, logical block 0, async page read
[ 1230.054104] print_req_error: I/O error, dev nbd5, sector 0
[ 1230.060029] print_req_error: I/O error, dev nbd5, sector 0
[ 1232.203479] block nbd0: Connection timed out
[ 1232.203538] block nbd1: Connection timed out
[ 1232.210685] ldm_validate_partition_table(): Disk read failed.
[ 1232.214182] ldm_validate_partition_table(): Disk read failed.
[ 1232.227676] Dev nbd1: unable to read RDB block 0
[ 1232.234027] Dev nbd0: unable to read RDB block 0
[ 1232.234998]  nbd1: unable to read partition table
[ 1232.239515]  nbd0: unable to read partition table
12:19:57 executing program 1:
r0 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0)
socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={<r1=>0xffffffffffffffff})
ioctl$NBD_SET_SOCK(r0, 0xab00, r1)
openat$btrfs_control(0xffffffffffffff9c, 0x0, 0x200000, 0x0)
ioctl$NBD_DO_IT(r0, 0xab03)
ioctl$NBD_SET_SIZE_BLOCKS(r0, 0xab07, 0x3)

12:19:57 executing program 2:
r0 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0)
socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={<r1=>0xffffffffffffffff})
ioctl$NBD_SET_SOCK(0xffffffffffffffff, 0xab00, r1)
ioctl$NBD_DO_IT(r0, 0xab03)
ioctl$NBD_DO_IT(r0, 0xab04)

12:19:57 executing program 3:
r0 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0)
socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={<r1=>0xffffffffffffffff})
ioctl$NBD_SET_SOCK(0xffffffffffffffff, 0xab00, r1)
ioctl$NBD_DO_IT(r0, 0xab03)
ioctl$NBD_SET_SIZE_BLOCKS(r0, 0xab07, 0x3)

12:19:57 executing program 0:
r0 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0)
socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={<r1=>0xffffffffffffffff})
ioctl$NBD_SET_SOCK(r0, 0xab00, r1)
ioctl$NBD_DO_IT(r0, 0xab03)
ioctl$NBD_SET_SOCK(0xffffffffffffffff, 0xab00, 0xffffffffffffffff)
ioctl$BTRFS_IOC_BALANCE_V2(0xffffffffffffffff, 0xc4009420, 0x0)
ioctl$NBD_SET_SIZE_BLOCKS(r0, 0xab07, 0x3)

12:19:57 executing program 4:
r0 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0)
socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={<r1=>0xffffffffffffffff})
ioctl$NBD_SET_SOCK(r0, 0xab00, r1)
ioctl$NBD_DO_IT(r0, 0xab03)
ioctl$NBD_DO_IT(r0, 0xab03)
r2 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x2000)
ioctl$NBD_SET_SIZE(r2, 0xab02, 0x6)

12:19:57 executing program 5:
r0 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0)
socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={<r1=>0xffffffffffffffff})
ioctl$NBD_SET_SOCK(r0, 0xab00, r1)
openat$btrfs_control(0xffffffffffffff9c, 0x0, 0x0, 0x0)
ioctl$NBD_DO_IT(r0, 0xab03)
openat$btrfs_control(0xffffffffffffff9c, 0x0, 0x0, 0x0)
ioctl$NBD_SET_SIZE_BLOCKS(r0, 0xab07, 0x3)

[ 1232.245670] nbd1: partition table beyond EOD, truncated
[ 1232.253467] nbd0: partition table beyond EOD, truncated
12:19:58 executing program 3:
r0 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0)
socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={<r1=>0xffffffffffffffff})
ioctl$NBD_SET_SOCK(0xffffffffffffffff, 0xab00, r1)
ioctl$NBD_DO_IT(r0, 0xab03)
ioctl$NBD_SET_SIZE_BLOCKS(r0, 0xab07, 0x3)

12:19:58 executing program 2:
r0 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0)
socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040))
ioctl$NBD_SET_SOCK(r0, 0xab00, 0xffffffffffffffff)
ioctl$NBD_DO_IT(r0, 0xab03)
ioctl$NBD_DO_IT(r0, 0xab04)

12:19:58 executing program 3:
r0 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0)
socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040))
ioctl$NBD_SET_SOCK(r0, 0xab00, 0xffffffffffffffff)
ioctl$NBD_DO_IT(r0, 0xab03)
ioctl$NBD_SET_SIZE_BLOCKS(r0, 0xab07, 0x3)

12:19:58 executing program 2:
r0 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0)
socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040))
ioctl$NBD_SET_SOCK(r0, 0xab00, 0xffffffffffffffff)
ioctl$NBD_DO_IT(r0, 0xab03)
ioctl$NBD_DO_IT(r0, 0xab04)

12:19:58 executing program 3:
r0 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0)
socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040))
ioctl$NBD_SET_SOCK(r0, 0xab00, 0xffffffffffffffff)
ioctl$NBD_DO_IT(r0, 0xab03)
ioctl$NBD_SET_SIZE_BLOCKS(r0, 0xab07, 0x3)

12:19:58 executing program 2:
r0 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0)
socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040))
ioctl$NBD_SET_SOCK(r0, 0xab00, 0xffffffffffffffff)
ioctl$NBD_DO_IT(r0, 0xab03)
ioctl$NBD_DO_IT(r0, 0xab04)

[ 1233.152146] block nbd0: Receive control failed (result -104)
[ 1233.158973] block nbd4: Receive control failed (result -32)
[ 1233.168714] block nbd5: Receive control failed (result -104)
[ 1233.183768] block nbd1: Receive control failed (result -104)
[ 1233.195175] block nbd4: Device being setup by another task
12:19:58 executing program 0:
r0 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0)
socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={<r1=>0xffffffffffffffff})
ioctl$NBD_SET_SOCK(r0, 0xab00, r1)
ioctl$NBD_DO_IT(r0, 0xab03)
ioctl$NBD_SET_SOCK(0xffffffffffffffff, 0xab00, 0xffffffffffffffff)
ioctl$BTRFS_IOC_BALANCE_V2(0xffffffffffffffff, 0xc4009420, &(0x7f0000001700)={0x0, 0x1, {0x7c6a, @struct={0x5, 0x9}, 0x0, 0x8f, 0x9f7c, 0x2, 0x5, 0x7ff, 0x20, @usage=0xfff, 0xfff, 0x4, [0x6, 0x1, 0x3, 0x6, 0x8000, 0x6]}, {0xe6f, @usage=0x80000001, 0x0, 0x100000001, 0x7fffffff, 0xc, 0xc0000000000, 0x2, 0x404, @struct={0x0, 0x200}, 0x0, 0x148, [0x8000, 0x1d, 0x5, 0x7, 0x5, 0x4]}, {0x4, @usage=0x8001, 0x0, 0xffff, 0x5, 0x8000, 0x1000, 0x6, 0x8, @struct={0x3000, 0x4}, 0x0, 0x200, [0x101, 0x7, 0x2, 0x6, 0xffffffffffffffff]}, {0x9, 0x6, 0x73}})
ioctl$NBD_SET_SIZE_BLOCKS(r0, 0xab07, 0x3)

12:19:58 executing program 5:
r0 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0)
socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={<r1=>0xffffffffffffffff})
ioctl$NBD_SET_SOCK(r0, 0xab00, r1)
openat$btrfs_control(0xffffffffffffff9c, 0x0, 0x0, 0x0)
ioctl$NBD_DO_IT(r0, 0xab03)
openat$btrfs_control(0xffffffffffffff9c, 0x0, 0x0, 0x0)
ioctl$NBD_SET_SIZE_BLOCKS(r0, 0xab07, 0x3)

12:19:58 executing program 3:
r0 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0)
socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040))
ioctl$NBD_SET_SOCK(r0, 0xab00, 0xffffffffffffffff)
ioctl$NBD_DO_IT(r0, 0xab03)
ioctl$NBD_SET_SIZE_BLOCKS(r0, 0xab07, 0x3)

12:19:58 executing program 1:
r0 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0)
socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={<r1=>0xffffffffffffffff})
ioctl$NBD_SET_SOCK(r0, 0xab00, r1)
openat$btrfs_control(0xffffffffffffff9c, 0x0, 0x200000, 0x0)
openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000480)='/dev/btrfs-control\x00', 0x315101, 0x0)
ioctl$NBD_SET_SIZE_BLOCKS(r0, 0xab07, 0x3)

[ 1233.203944] block nbd4: shutting down sockets
12:19:58 executing program 4:
r0 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0)
socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={<r1=>0xffffffffffffffff})
r2 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x604940)
r3 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/dlm-monitor\x00', 0x101802, 0x0)
ioctl$CHAR_RAW_RESETZONE(r3, 0x40101283, &(0x7f0000000100)={0x7f, 0x2})
ioctl$NBD_SET_TIMEOUT(r2, 0xab09, 0x1)
ioctl$NBD_SET_SOCK(r0, 0xab00, r1)
ioctl$NBD_DO_IT(r0, 0xab03)
ioctl$NBD_DO_IT(r0, 0xab03)

12:19:58 executing program 2:
r0 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0)
socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={<r1=>0xffffffffffffffff})
ioctl$NBD_SET_SOCK(r0, 0xab00, r1)
ioctl$NBD_DO_IT(0xffffffffffffffff, 0xab03)
ioctl$NBD_DO_IT(r0, 0xab04)

12:19:58 executing program 3:
r0 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0)
socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={<r1=>0xffffffffffffffff})
ioctl$NBD_SET_SOCK(r0, 0xab00, r1)
ioctl$NBD_DO_IT(0xffffffffffffffff, 0xab03)
ioctl$NBD_SET_SIZE_BLOCKS(r0, 0xab07, 0x3)

12:19:59 executing program 2:
r0 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0)
socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={<r1=>0xffffffffffffffff})
ioctl$NBD_SET_SOCK(r0, 0xab00, r1)
ioctl$NBD_DO_IT(0xffffffffffffffff, 0xab03)
ioctl$NBD_DO_IT(r0, 0xab04)

12:19:59 executing program 3:
r0 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0)
socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={<r1=>0xffffffffffffffff})
ioctl$NBD_SET_SOCK(r0, 0xab00, r1)
ioctl$NBD_DO_IT(0xffffffffffffffff, 0xab03)
ioctl$NBD_SET_SIZE_BLOCKS(r0, 0xab07, 0x3)

[ 1233.336725] block nbd2: shutting down sockets
[ 1233.336901] block nbd3: shutting down sockets
12:19:59 executing program 3:
r0 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0)
socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={<r1=>0xffffffffffffffff})
ioctl$NBD_SET_SOCK(r0, 0xab00, r1)
ioctl$NBD_DO_IT(0xffffffffffffffff, 0xab03)
ioctl$NBD_SET_SIZE_BLOCKS(r0, 0xab07, 0x3)

12:19:59 executing program 2:
r0 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0)
socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={<r1=>0xffffffffffffffff})
ioctl$NBD_SET_SOCK(r0, 0xab00, r1)
ioctl$NBD_DO_IT(0xffffffffffffffff, 0xab03)
ioctl$NBD_DO_IT(r0, 0xab04)

[ 1233.444414] block nbd3: shutting down sockets
[ 1233.448522] block nbd2: shutting down sockets
12:19:59 executing program 3:
r0 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0)
socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={<r1=>0xffffffffffffffff})
ioctl$NBD_SET_SOCK(r0, 0xab00, r1)
ioctl$NBD_DO_IT(r0, 0xab03)
ioctl$NBD_SET_SIZE_BLOCKS(0xffffffffffffffff, 0xab07, 0x3)

[ 1233.524073] block nbd3: shutting down sockets
[ 1233.543546] block nbd2: shutting down sockets
[ 1234.126153] block nbd4: Receive control failed (result -32)
[ 1234.165697] block nbd4: Device being setup by another task
[ 1234.173707] block nbd4: shutting down sockets
[ 1234.412121] block nbd3: Receive control failed (result -32)
[ 1234.419042] block nbd3: shutting down sockets
[ 1235.563187] block nbd5: Connection timed out
[ 1235.567920] block nbd5: shutting down sockets
[ 1235.573191] print_req_error: 142 callbacks suppressed
[ 1235.573199] print_req_error: I/O error, dev nbd5, sector 0
[ 1235.585632] buffer_io_error: 152 callbacks suppressed
[ 1235.585638] Buffer I/O error on dev nbd5, logical block 0, async page read
[ 1235.599331] block nbd5: Connection timed out
[ 1235.607932] print_req_error: I/O error, dev nbd5, sector 2
[ 1235.614617] Buffer I/O error on dev nbd5, logical block 1, async page read
[ 1235.621684] block nbd5: Connection timed out
[ 1235.626824] print_req_error: I/O error, dev nbd5, sector 4
[ 1235.633135] Buffer I/O error on dev nbd5, logical block 2, async page read
[ 1235.640542] block nbd5: Device being setup by another task
[ 1235.647372] print_req_error: I/O error, dev nbd5, sector 0
[ 1235.653523] Buffer I/O error on dev nbd5, logical block 0, async page read
[ 1235.664141] print_req_error: I/O error, dev nbd5, sector 2
[ 1235.670604] Buffer I/O error on dev nbd5, logical block 1, async page read
[ 1235.679324] print_req_error: I/O error, dev nbd5, sector 4
[ 1235.685985] Buffer I/O error on dev nbd5, logical block 2, async page read
[ 1235.694565] print_req_error: I/O error, dev nbd5, sector 0
[ 1235.700886] Buffer I/O error on dev nbd5, logical block 0, async page read
[ 1235.709744] Buffer I/O error on dev nbd5, logical block 1, async page read
[ 1235.717110] Buffer I/O error on dev nbd5, logical block 2, async page read
[ 1235.725364] print_req_error: I/O error, dev nbd5, sector 0
[ 1235.731539] Buffer I/O error on dev nbd5, logical block 0, async page read
[ 1235.739007] print_req_error: I/O error, dev nbd5, sector 0
[ 1235.745577] print_req_error: I/O error, dev nbd5, sector 0
12:20:03 executing program 0:
r0 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0)
socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={<r1=>0xffffffffffffffff})
ioctl$NBD_SET_SOCK(r0, 0xab00, r1)
ioctl$NBD_DO_IT(r0, 0xab03)
ioctl$NBD_SET_SOCK(0xffffffffffffffff, 0xab00, 0xffffffffffffffff)
ioctl$BTRFS_IOC_BALANCE_V2(0xffffffffffffffff, 0xc4009420, &(0x7f0000001700)={0x0, 0x1, {0x7c6a, @struct={0x5, 0x9}, 0x0, 0x8f, 0x9f7c, 0x2, 0x5, 0x7ff, 0x20, @usage=0xfff, 0xfff, 0x4, [0x6, 0x1, 0x3, 0x6, 0x8000, 0x6]}, {0xe6f, @usage=0x80000001, 0x0, 0x100000001, 0x7fffffff, 0xc, 0xc0000000000, 0x2, 0x404, @struct={0x0, 0x200}, 0x0, 0x148, [0x8000, 0x1d, 0x5, 0x7, 0x5, 0x4]}, {0x4, @usage=0x8001, 0x0, 0xffff, 0x5, 0x8000, 0x1000, 0x6, 0x8, @struct={0x3000, 0x4}, 0x0, 0x200, [0x101, 0x7, 0x2, 0x6, 0xffffffffffffffff]}, {0x9, 0x6, 0x73}})
ioctl$NBD_SET_SIZE_BLOCKS(r0, 0xab07, 0x3)

[ 1237.963166] block nbd0: Connection timed out
[ 1237.968075] block nbd0: shutting down sockets
[ 1237.973265] block nbd0: Device being setup by another task
12:20:04 executing program 4:
r0 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x501000)
socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000140)={<r1=>0xffffffffffffffff})
ioctl$NBD_SET_SOCK(r0, 0xab00, r1)
ioctl$NBD_DO_IT(r0, 0xab03)
ioctl$NBD_DO_IT(r0, 0xab03)
ioctl$NBD_DO_IT(r0, 0xab03)
setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, &(0x7f0000000180)="d3472ddbbe628e971d92ec18ffad6e4e8ba723e43a27688956933b88c27cd2476f07cca927292aae5f3c6feb2a40182ea17081a4cc4a51d430b0c05306387851a828b5e9e2a077b57f0ee1608b1d9e8413fa", 0x52)
socket$inet_smc(0x2b, 0x1, 0x0)
sendto$isdn(0xffffffffffffffff, &(0x7f00000000c0)={0x1, 0x81, "5f513d2a2af89220e4e31f5d44967d4d44b6ccbac45f6817e018aac5d1e1fe6446343601"}, 0x2c, 0x0, &(0x7f0000000100)={0x22, 0x97, 0x94, 0x1, 0x5}, 0x6)
openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x341201, 0x0)

12:20:04 executing program 2:
r0 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0)
socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={<r1=>0xffffffffffffffff})
ioctl$NBD_SET_SOCK(r0, 0xab00, r1)
ioctl$NBD_DO_IT(r0, 0xab03)
ioctl$NBD_DO_IT(0xffffffffffffffff, 0xab04)

12:20:04 executing program 5:
r0 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0)
socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={<r1=>0xffffffffffffffff})
ioctl$NBD_SET_SOCK(r0, 0xab00, r1)
openat$btrfs_control(0xffffffffffffff9c, 0x0, 0x0, 0x0)
ioctl$NBD_DO_IT(r0, 0xab03)
openat$btrfs_control(0xffffffffffffff9c, 0x0, 0x315101, 0x0)
ioctl$NBD_SET_SIZE_BLOCKS(0xffffffffffffffff, 0xab07, 0x3)

12:20:04 executing program 1:
r0 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0)
socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={<r1=>0xffffffffffffffff})
ioctl$NBD_SET_SOCK(r0, 0xab00, r1)
openat$btrfs_control(0xffffffffffffff9c, 0x0, 0x200000, 0x0)
openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000480)='/dev/btrfs-control\x00', 0x315101, 0x0)
ioctl$NBD_SET_SIZE_BLOCKS(r0, 0xab07, 0x3)

12:20:04 executing program 3:
r0 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0)
socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={<r1=>0xffffffffffffffff})
ioctl$NBD_SET_SOCK(r0, 0xab00, r1)
ioctl$NBD_DO_IT(r0, 0xab03)
ioctl$NBD_SET_SIZE_BLOCKS(0xffffffffffffffff, 0xab07, 0x3)

[ 1238.603098] block nbd1: Connection timed out
[ 1238.609105] block nbd1: shutting down sockets
[ 1238.621453] block nbd1: Device being setup by another task
12:20:04 executing program 4:
r0 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0)
r1 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/btrfs-control\x00', 0x200000, 0x0)
ioctl$NBD_SET_SOCK(r1, 0xab00, 0xffffffffffffffff)
ioctl$VFIO_SET_IOMMU(r1, 0x3b66, 0x3)
socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
ioctl$NBD_SET_SOCK(r0, 0xab00, r2)
ioctl$NBD_DO_IT(r0, 0xab03)
ioctl$NBD_DO_IT(r0, 0xab03)
ioctl$ifreq_SIOCGIFINDEX_team(r3, 0x8933, &(0x7f0000000080)={'team0\x00'})

[ 1238.704698] block nbd1: shutting down sockets
12:20:04 executing program 1:
r0 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0)
socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={<r1=>0xffffffffffffffff})
ioctl$NBD_SET_SOCK(r0, 0xab00, r1)
openat$btrfs_control(0xffffffffffffff9c, 0x0, 0x200000, 0x0)
openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000480)='/dev/btrfs-control\x00', 0x315101, 0x0)
ioctl$NBD_SET_SIZE_BLOCKS(r0, 0xab07, 0x3)

12:20:04 executing program 1:
r0 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0)
socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={<r1=>0xffffffffffffffff})
ioctl$NBD_SET_SOCK(r0, 0xab00, r1)
ioctl$NBD_DO_IT(r0, 0xab03)
openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000480)='/dev/btrfs-control\x00', 0x315101, 0x0)
ioctl$NBD_SET_SIZE_BLOCKS(r0, 0xab07, 0x3)

[ 1238.813775] block nbd1: shutting down sockets
12:20:04 executing program 0:
r0 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0)
socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={<r1=>0xffffffffffffffff})
ioctl$NBD_SET_SOCK(r0, 0xab00, r1)
ioctl$NBD_DO_IT(r0, 0xab03)
ioctl$NBD_SET_SOCK(0xffffffffffffffff, 0xab00, 0xffffffffffffffff)
ioctl$BTRFS_IOC_BALANCE_V2(0xffffffffffffffff, 0xc4009420, &(0x7f0000001700)={0x0, 0x0, {0x7c6a, @struct={0x5, 0x9}, 0x0, 0x8f, 0x9f7c, 0x2, 0x5, 0x7ff, 0x20, @usage=0xfff, 0xfff, 0x4, [0x6, 0x1, 0x3, 0x6, 0x8000, 0x6]}, {0xe6f, @usage=0x80000001, 0x0, 0x100000001, 0x7fffffff, 0xc, 0xc0000000000, 0x2, 0x404, @struct={0x0, 0x200}, 0x0, 0x148, [0x8000, 0x1d, 0x5, 0x7, 0x5, 0x4]}, {0x4, @usage=0x8001, 0x0, 0xffff, 0x5, 0x8000, 0x1000, 0x6, 0x8, @struct={0x3000, 0x4}, 0x0, 0x200, [0x101, 0x7, 0x2, 0x6, 0xffffffffffffffff]}, {0x9, 0x6, 0x73}})
ioctl$NBD_SET_SIZE_BLOCKS(r0, 0xab07, 0x3)

[ 1238.843161] block nbd0: Receive control failed (result -104)
12:20:05 executing program 3:
r0 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0)
socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={<r1=>0xffffffffffffffff})
ioctl$NBD_SET_SOCK(r0, 0xab00, r1)
ioctl$NBD_DO_IT(r0, 0xab03)
ioctl$NBD_SET_SIZE_BLOCKS(0xffffffffffffffff, 0xab07, 0x3)

[ 1239.505845] block nbd3: Receive control failed (result -32)
[ 1239.507261] block nbd3: shutting down sockets
[ 1239.520072] block nbd5: Receive control failed (result -32)
[ 1239.520575] block nbd5: shutting down sockets
[ 1239.531783] block nbd2: Receive control failed (result -32)
[ 1239.531923] block nbd2: shutting down sockets
12:20:05 executing program 5:
r0 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0)
socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={<r1=>0xffffffffffffffff})
ioctl$NBD_SET_SOCK(r0, 0xab00, r1)
openat$btrfs_control(0xffffffffffffff9c, 0x0, 0x0, 0x0)
ioctl$NBD_DO_IT(r0, 0xab03)
openat$btrfs_control(0xffffffffffffff9c, 0x0, 0x315101, 0x0)
ioctl$NBD_SET_SIZE_BLOCKS(0xffffffffffffffff, 0xab07, 0x3)

[ 1239.560015] block nbd4: Receive control failed (result -32)
[ 1239.566789] block nbd4: shutting down sockets
12:20:05 executing program 2:
r0 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0)
socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={<r1=>0xffffffffffffffff})
ioctl$NBD_SET_SOCK(r0, 0xab00, r1)
ioctl$NBD_DO_IT(r0, 0xab03)
ioctl$NBD_DO_IT(0xffffffffffffffff, 0xab04)

12:20:05 executing program 4:
r0 = getpid()
prctl$PR_SET_PTRACER(0x59616d61, r0)
sched_rr_get_interval(r0, &(0x7f0000000080))
r1 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0x0, 0x40101)
socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={<r2=>0xffffffffffffffff})
ioctl$NBD_SET_SOCK(r1, 0xab00, r2)
ioctl$NBD_DO_IT(r1, 0xab03)
ioctl$NBD_DO_IT(r1, 0xab03)

[ 1239.631749] block nbd4: Receive control failed (result -32)
[ 1239.633199] block nbd4: shutting down sockets
12:20:05 executing program 1:
r0 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0)
socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040))
ioctl$NBD_DO_IT(r0, 0xab03)
openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000480)='/dev/btrfs-control\x00', 0x315101, 0x0)
ioctl$NBD_SET_SIZE_BLOCKS(r0, 0xab07, 0x3)

[ 1239.687442] block nbd1: Receive control failed (result -104)
[ 1239.693034] block nbd1: shutting down sockets
[ 1239.884481] ieee802154 phy0 wpan0: encryption failed: -22
[ 1239.890847] ieee802154 phy1 wpan1: encryption failed: -22
12:20:06 executing program 5:
r0 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0)
socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={<r1=>0xffffffffffffffff})
ioctl$NBD_SET_SOCK(r0, 0xab00, r1)
openat$btrfs_control(0xffffffffffffff9c, 0x0, 0x0, 0x0)
ioctl$NBD_DO_IT(r0, 0xab03)
openat$btrfs_control(0xffffffffffffff9c, 0x0, 0x315101, 0x0)
ioctl$NBD_SET_SIZE_BLOCKS(0xffffffffffffffff, 0xab07, 0x3)

[ 1240.444748] block nbd5: Receive control failed (result -32)
[ 1240.445059] block nbd5: shutting down sockets
[ 1240.460553] block nbd3: Receive control failed (result -32)
[ 1240.466894] block nbd3: shutting down sockets
[ 1240.471601] block nbd2: Receive control failed (result -32)
[ 1240.479305] block nbd2: shutting down sockets
12:20:06 executing program 3:
r0 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0)
socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={<r1=>0xffffffffffffffff})
ioctl$NBD_SET_SOCK(r0, 0xab00, r1)
ioctl$NBD_DO_IT(r0, 0xab03)
ioctl$NBD_SET_SIZE_BLOCKS(r0, 0xab07, 0x0)

12:20:06 executing program 4:
r0 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0)
socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040))
ioctl$NBD_DO_IT(r0, 0xab03)
ioctl$NBD_CLEAR_SOCK(r0, 0xab04)
ioctl$NBD_DO_IT(r0, 0xab03)

12:20:06 executing program 2:
r0 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0)
socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={<r1=>0xffffffffffffffff})
ioctl$NBD_SET_SOCK(r0, 0xab00, r1)
ioctl$NBD_DO_IT(r0, 0xab03)
ioctl$NBD_DO_IT(0xffffffffffffffff, 0xab04)

[ 1240.515347] block nbd4: Receive control failed (result -32)
[ 1240.523282] block nbd4: shutting down sockets
12:20:06 executing program 4:
r0 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0)
socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={<r1=>0xffffffffffffffff})
ioctl$NBD_SET_SOCK(r0, 0xab00, r1)
ioctl$NBD_DO_IT(r0, 0xab03)
ioctl$NBD_DO_IT(r0, 0xab03)

12:20:07 executing program 5:
r0 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0)
socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={<r1=>0xffffffffffffffff})
ioctl$NBD_SET_SOCK(r0, 0xab00, r1)
openat$btrfs_control(0xffffffffffffff9c, 0x0, 0x0, 0x0)
ioctl$NBD_DO_IT(r0, 0xab03)
openat$btrfs_control(0xffffffffffffff9c, 0x0, 0x315101, 0x0)
ioctl$NBD_SET_SIZE_BLOCKS(r0, 0xab07, 0x0)

[ 1241.345800] block nbd5: Receive control failed (result -32)
[ 1241.346806] block nbd5: shutting down sockets
[ 1241.409468] block nbd2: Receive control failed (result -32)
[ 1241.409726] block nbd2: shutting down sockets
[ 1241.417488] block nbd3: shutting down sockets
[ 1241.454634] block nbd4: Receive control failed (result -32)
[ 1241.492892] block nbd4: Device being setup by another task
[ 1241.500107] block nbd4: shutting down sockets
[ 1242.225164] block nbd5: Receive control failed (result -32)
[ 1242.226215] block nbd5: shutting down sockets
[ 1244.362543] block nbd1: Connection timed out
[ 1244.362548] block nbd0: shutting down sockets
[ 1244.362562] print_req_error: 74 callbacks suppressed
[ 1244.362569] print_req_error: I/O error, dev nbd0, sector 0
[ 1244.367601] print_req_error: I/O error, dev nbd1, sector 0
[ 1244.372583] block nbd0: Device being setup by another task
[ 1244.382956] print_req_error: I/O error, dev nbd1, sector 0
[ 1244.384012] print_req_error: I/O error, dev nbd0, sector 0
[ 1244.389775] buffer_io_error: 80 callbacks suppressed
[ 1244.389783] Buffer I/O error on dev nbd1, logical block 0, async page read
[ 1244.395560] Buffer I/O error on dev nbd0, logical block 0, async page read
[ 1244.401478] Buffer I/O error on dev nbd1, logical block 1, async page read
[ 1244.407944] print_req_error: I/O error, dev nbd0, sector 2
[ 1244.414478] Buffer I/O error on dev nbd1, logical block 2, async page read
[ 1244.420898] Buffer I/O error on dev nbd0, logical block 1, async page read
[ 1244.428478] print_req_error: I/O error, dev nbd1, sector 0
[ 1244.436011] Buffer I/O error on dev nbd0, logical block 2, async page read
[ 1244.441681] Buffer I/O error on dev nbd1, logical block 0, async page read
[ 1244.449918] print_req_error: I/O error, dev nbd0, sector 0
[ 1244.456691] Buffer I/O error on dev nbd1, logical block 1, async page read
[ 1244.462885] Buffer I/O error on dev nbd0, logical block 0, async page read
[ 1244.470651] Buffer I/O error on dev nbd1, logical block 2, async page read
12:20:10 executing program 0:
r0 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0)
socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={<r1=>0xffffffffffffffff})
ioctl$NBD_SET_SOCK(r0, 0xab00, r1)
ioctl$NBD_DO_IT(r0, 0xab03)
ioctl$NBD_SET_SOCK(0xffffffffffffffff, 0xab00, 0xffffffffffffffff)
ioctl$BTRFS_IOC_BALANCE_V2(0xffffffffffffffff, 0xc4009420, &(0x7f0000001700)={0x0, 0x0, {0x7c6a, @struct={0x5, 0x9}, 0x0, 0x8f, 0x9f7c, 0x2, 0x5, 0x7ff, 0x20, @usage=0xfff, 0xfff, 0x4, [0x6, 0x1, 0x3, 0x6, 0x8000, 0x6]}, {0xe6f, @usage=0x80000001, 0x0, 0x100000001, 0x7fffffff, 0xc, 0xc0000000000, 0x2, 0x404, @struct={0x0, 0x200}, 0x0, 0x148, [0x8000, 0x1d, 0x5, 0x7, 0x5, 0x4]}, {0x4, @usage=0x8001, 0x0, 0xffff, 0x5, 0x8000, 0x1000, 0x6, 0x8, @struct={0x3000, 0x4}, 0x0, 0x200, [0x101, 0x7, 0x2, 0x6, 0xffffffffffffffff]}, {0x9, 0x6, 0x73}})
ioctl$NBD_SET_SIZE_BLOCKS(r0, 0xab07, 0x3)

12:20:10 executing program 2:
r0 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0)
socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={<r1=>0xffffffffffffffff})
ioctl$NBD_SET_SOCK(r0, 0xab00, r1)
ioctl$NBD_DO_IT(r0, 0xab03)
ioctl$NBD_DO_IT(0xffffffffffffffff, 0xab04)

12:20:10 executing program 3:
r0 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0)
socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={<r1=>0xffffffffffffffff})
ioctl$NBD_SET_SOCK(r0, 0xab00, r1)
ioctl$NBD_DO_IT(r0, 0xab03)
ioctl$NBD_SET_SIZE_BLOCKS(r0, 0xab07, 0x0)

12:20:10 executing program 4:
r0 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0)
socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={<r1=>0xffffffffffffffff})
bind$802154_raw(0xffffffffffffffff, &(0x7f0000001140)={0x24, @long={0x3, 0x0, {0xaaaaaaaaaaaa0202}}}, 0x14)
r2 = syz_init_net_socket$802154_raw(0x24, 0x3, 0x0)
ioctl$BTRFS_IOC_RM_DEV_V2(r0, 0x5000943a, &(0x7f0000000080)={{r2}, 0x0, 0xa, @unused=[0x9, 0x434, 0x8, 0x3], @devid})
ioctl$NBD_SET_SOCK(r0, 0xab00, r1)
ioctl$NBD_DO_IT(r0, 0xab03)
ioctl$NBD_DO_IT(r0, 0xab03)
bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00000010c0)={0xffffffffffffffff, 0x28, &(0x7f0000001080)}, 0x10)
sendmsg$802154_raw(r2, &(0x7f00000012c0)={&(0x7f0000001180)={0x24, @none={0x0, 0x2}}, 0x14, &(0x7f0000001280)={&(0x7f00000011c0)="b54683a9fb2038ef159b98cba892a8ca266607c70425d850e9ef5c67209137f0d09556d2139dc24ce8fc9a360f30ad7a7b80fe96a397cb715a2c9f39db95de9777515690cc1fcbf80de16195b674cc70a121f7082200109b99c7aa82d647b1f6319efe46c346a1985e0243074b2dd29d26b448a0f2615a2ffec4c78895f8e7fd88b301521e91e82eba70d5", 0x8b}, 0x1, 0x0, 0x0, 0x4000000}, 0x400c040)
bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000001100)={0x7}, 0x8)
r3 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/btrfs-control\x00', 0x200000, 0x0)
ioctl$NBD_SET_SOCK(r3, 0xab00, 0xffffffffffffffff)
ioctl$NBD_DO_IT(r3, 0xab03)

12:20:10 executing program 5:
r0 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0)
socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={<r1=>0xffffffffffffffff})
ioctl$NBD_SET_SOCK(r0, 0xab00, r1)
ioctl$NBD_DO_IT(r0, 0xab03)
ioctl$NBD_DO_IT(0xffffffffffffffff, 0xab04)

[ 1244.478966] print_req_error: I/O error, dev nbd0, sector 0
[ 1244.486117] print_req_error: I/O error, dev nbd1, sector 0
[ 1244.494477] print_req_error: I/O error, dev nbd0, sector 0
[ 1244.504320] ldm_validate_partition_table(): Disk read failed.
[ 1244.537278] Dev nbd1: unable to read RDB block 0
[ 1244.543097]  nbd1: unable to read partition table
[ 1244.548519] nbd1: partition table beyond EOD, truncated
12:20:10 executing program 1:
r0 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0)
socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040))
ioctl$NBD_DO_IT(r0, 0xab03)
openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000480)='/dev/btrfs-control\x00', 0x315101, 0x0)
ioctl$NBD_SET_SIZE_BLOCKS(r0, 0xab07, 0x3)

12:20:10 executing program 1:
r0 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0)
socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040))
ioctl$NBD_DO_IT(r0, 0xab03)
openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000480)='/dev/btrfs-control\x00', 0x315101, 0x0)
ioctl$NBD_SET_SIZE_BLOCKS(r0, 0xab07, 0x3)

12:20:10 executing program 1:
r0 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0)
ioctl$NBD_SET_SOCK(r0, 0xab00, 0xffffffffffffffff)
ioctl$NBD_DO_IT(r0, 0xab03)
openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000480)='/dev/btrfs-control\x00', 0x315101, 0x0)
ioctl$NBD_SET_SIZE_BLOCKS(r0, 0xab07, 0x3)

12:20:10 executing program 1:
r0 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0)
ioctl$NBD_SET_SOCK(r0, 0xab00, 0xffffffffffffffff)
ioctl$NBD_DO_IT(r0, 0xab03)
openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000480)='/dev/btrfs-control\x00', 0x315101, 0x0)
ioctl$NBD_SET_SIZE_BLOCKS(r0, 0xab07, 0x3)

12:20:10 executing program 1:
r0 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0)
ioctl$NBD_SET_SOCK(r0, 0xab00, 0xffffffffffffffff)
ioctl$NBD_DO_IT(r0, 0xab03)
openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000480)='/dev/btrfs-control\x00', 0x315101, 0x0)
ioctl$NBD_SET_SIZE_BLOCKS(r0, 0xab07, 0x3)

12:20:10 executing program 1:
socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={<r0=>0xffffffffffffffff})
ioctl$NBD_SET_SOCK(0xffffffffffffffff, 0xab00, r0)
ioctl$NBD_DO_IT(0xffffffffffffffff, 0xab03)
openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000480)='/dev/btrfs-control\x00', 0x315101, 0x0)
ioctl$NBD_SET_SIZE_BLOCKS(0xffffffffffffffff, 0xab07, 0x3)

12:20:10 executing program 1:
socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={<r0=>0xffffffffffffffff})
ioctl$NBD_SET_SOCK(0xffffffffffffffff, 0xab00, r0)
ioctl$NBD_DO_IT(0xffffffffffffffff, 0xab03)
openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000480)='/dev/btrfs-control\x00', 0x315101, 0x0)
ioctl$NBD_SET_SIZE_BLOCKS(0xffffffffffffffff, 0xab07, 0x3)

[ 1245.430253] block nbd5: Receive control failed (result -32)
[ 1245.430865] block nbd3: Receive control failed (result -32)
[ 1245.439521] block nbd5: shutting down sockets
[ 1245.448679] block nbd2: Receive control failed (result -32)
[ 1245.448874] block nbd3: shutting down sockets
[ 1245.461144] block nbd2: shutting down sockets
[ 1245.465922] block nbd0: Receive control failed (result -104)
[ 1245.471477] block nbd4: Receive control failed (result -32)
12:20:11 executing program 0:
r0 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0)
socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={<r1=>0xffffffffffffffff})
ioctl$NBD_SET_SOCK(r0, 0xab00, r1)
ioctl$NBD_DO_IT(r0, 0xab03)
ioctl$NBD_SET_SOCK(0xffffffffffffffff, 0xab00, 0xffffffffffffffff)
ioctl$BTRFS_IOC_BALANCE_V2(0xffffffffffffffff, 0xc4009420, &(0x7f0000001700)={0x0, 0x0, {0x7c6a, @struct={0x5, 0x9}, 0x0, 0x8f, 0x9f7c, 0x2, 0x5, 0x7ff, 0x20, @usage=0xfff, 0xfff, 0x4, [0x6, 0x1, 0x3, 0x6, 0x8000, 0x6]}, {0xe6f, @usage=0x80000001, 0x0, 0x100000001, 0x7fffffff, 0xc, 0xc0000000000, 0x2, 0x404, @struct={0x0, 0x200}, 0x0, 0x148, [0x8000, 0x1d, 0x5, 0x7, 0x5, 0x4]}, {0x4, @usage=0x8001, 0x0, 0xffff, 0x5, 0x8000, 0x1000, 0x6, 0x8, @struct={0x3000, 0x4}, 0x0, 0x200, [0x101, 0x7, 0x2, 0x6, 0xffffffffffffffff]}, {0x9, 0x6, 0x73}})
ioctl$NBD_SET_SIZE_BLOCKS(r0, 0xab07, 0x3)

[ 1245.479504] block nbd4: shutting down sockets
12:20:11 executing program 2:
r0 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0)
socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={<r1=>0xffffffffffffffff})
ioctl$NBD_SET_SOCK(r0, 0xab00, r1)
ioctl$NBD_DO_IT(r0, 0xab03)
ioctl$NBD_SET_SOCK(0xffffffffffffffff, 0xab00, 0xffffffffffffffff)
ioctl$BTRFS_IOC_BALANCE_V2(0xffffffffffffffff, 0xc4009420, &(0x7f0000001700)={0x0, 0x0, {0x7c6a, @struct={0x5, 0x9}, 0x0, 0x8f, 0x9f7c, 0x2, 0x5, 0x7ff, 0x20, @usage=0xfff, 0xfff, 0x4, [0x6, 0x1, 0x3, 0x6, 0x8000, 0x6]}, {0xe6f, @usage=0x80000001, 0x0, 0x100000001, 0x7fffffff, 0xc, 0xc0000000000, 0x2, 0x404, @struct={0x0, 0x200}, 0x0, 0x148, [0x8000, 0x1d, 0x5, 0x7, 0x5, 0x4]}, {0x4, @usage=0x8001, 0x0, 0xffff, 0x5, 0x8000, 0x1000, 0x6, 0x8, @struct={0x3000, 0x4}, 0x0, 0x200, [0x101, 0x7, 0x2, 0x6, 0xffffffffffffffff]}, {0x9, 0x6, 0x73}})
ioctl$NBD_SET_SIZE_BLOCKS(r0, 0xab07, 0x3)

12:20:11 executing program 1:
socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={<r0=>0xffffffffffffffff})
ioctl$NBD_SET_SOCK(0xffffffffffffffff, 0xab00, r0)
ioctl$NBD_DO_IT(0xffffffffffffffff, 0xab03)
openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000480)='/dev/btrfs-control\x00', 0x315101, 0x0)
ioctl$NBD_SET_SIZE_BLOCKS(0xffffffffffffffff, 0xab07, 0x3)

12:20:11 executing program 3:
r0 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0)
socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={<r1=>0xffffffffffffffff})
ioctl$NBD_SET_SOCK(r0, 0xab00, r1)
ioctl$NBD_DO_IT(r0, 0xab03)
ioctl$NBD_SET_SIZE_BLOCKS(r0, 0xab07, 0x0)

12:20:11 executing program 5:
socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={<r0=>0xffffffffffffffff})
ioctl$NBD_SET_SOCK(0xffffffffffffffff, 0xab00, r0)
ioctl$NBD_DO_IT(0xffffffffffffffff, 0xab03)
openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000480)='/dev/btrfs-control\x00', 0x315101, 0x0)
ioctl$NBD_SET_SIZE_BLOCKS(0xffffffffffffffff, 0xab07, 0x3)

[ 1245.563897] block nbd4: Receive control failed (result -32)
[ 1245.564392] block nbd4: shutting down sockets
12:20:11 executing program 1:
r0 = syz_open_dev$ndb(0x0, 0x0, 0x0)
socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={<r1=>0xffffffffffffffff})
ioctl$NBD_SET_SOCK(r0, 0xab00, r1)
ioctl$NBD_DO_IT(r0, 0xab03)
openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000480)='/dev/btrfs-control\x00', 0x315101, 0x0)
ioctl$NBD_SET_SIZE_BLOCKS(r0, 0xab07, 0x3)

12:20:11 executing program 1:
r0 = syz_open_dev$ndb(0x0, 0x0, 0x0)
socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={<r1=>0xffffffffffffffff})
ioctl$NBD_SET_SOCK(r0, 0xab00, r1)
ioctl$NBD_DO_IT(r0, 0xab03)
openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000480)='/dev/btrfs-control\x00', 0x315101, 0x0)
ioctl$NBD_SET_SIZE_BLOCKS(r0, 0xab07, 0x3)

12:20:11 executing program 5:
r0 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0)
socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={<r1=>0xffffffffffffffff})
bind$802154_raw(0xffffffffffffffff, &(0x7f0000001140)={0x24, @long={0x3, 0x0, {0xaaaaaaaaaaaa0202}}}, 0x14)
r2 = syz_init_net_socket$802154_raw(0x24, 0x3, 0x0)
ioctl$BTRFS_IOC_RM_DEV_V2(r0, 0x5000943a, &(0x7f0000000080)={{r2}, 0x0, 0xa, @unused=[0x9, 0x434, 0x8, 0x3], @devid})
ioctl$NBD_SET_SOCK(r0, 0xab00, r1)
ioctl$NBD_DO_IT(r0, 0xab03)
ioctl$NBD_DO_IT(r0, 0xab03)
bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00000010c0)={0xffffffffffffffff, 0x28, &(0x7f0000001080)}, 0x10)
sendmsg$802154_raw(r2, &(0x7f00000012c0)={&(0x7f0000001180)={0x24, @none={0x0, 0x2}}, 0x14, &(0x7f0000001280)={&(0x7f00000011c0)="b54683a9fb2038ef159b98cba892a8ca266607c70425d850e9ef5c67209137f0d09556d2139dc24ce8fc9a360f30ad7a7b80fe96a397cb715a2c9f39db95de9777515690cc1fcbf80de16195b674cc70a121f7082200109b99c7aa82d647b1f6319efe46c346a1985e0243074b2dd29d26b448a0f2615a2ffec4c78895f8e7fd88b301521e91e82eba70d5", 0x8b}, 0x1, 0x0, 0x0, 0x4000000}, 0x400c040)
bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000001100)={0x7}, 0x8)
r3 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/btrfs-control\x00', 0x200000, 0x0)
ioctl$NBD_SET_SOCK(r3, 0xab00, 0xffffffffffffffff)
ioctl$NBD_DO_IT(r3, 0xab03)

12:20:11 executing program 1:
r0 = syz_open_dev$ndb(0x0, 0x0, 0x0)
socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={<r1=>0xffffffffffffffff})
ioctl$NBD_SET_SOCK(r0, 0xab00, r1)
ioctl$NBD_DO_IT(r0, 0xab03)
openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000480)='/dev/btrfs-control\x00', 0x315101, 0x0)
ioctl$NBD_SET_SIZE_BLOCKS(r0, 0xab07, 0x3)

12:20:11 executing program 1:
r0 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0)
socketpair$nbd(0x1, 0x1, 0x0, 0x0)
ioctl$NBD_SET_SOCK(r0, 0xab00, 0xffffffffffffffff)
ioctl$NBD_DO_IT(r0, 0xab03)
openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000480)='/dev/btrfs-control\x00', 0x315101, 0x0)
ioctl$NBD_SET_SIZE_BLOCKS(r0, 0xab07, 0x3)

12:20:11 executing program 1:
r0 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0)
socketpair$nbd(0x1, 0x1, 0x0, 0x0)
ioctl$NBD_SET_SOCK(r0, 0xab00, 0xffffffffffffffff)
ioctl$NBD_DO_IT(r0, 0xab03)
openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000480)='/dev/btrfs-control\x00', 0x315101, 0x0)
ioctl$NBD_SET_SIZE_BLOCKS(r0, 0xab07, 0x3)

12:20:11 executing program 1:
r0 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0)
socketpair$nbd(0x1, 0x1, 0x0, 0x0)
ioctl$NBD_SET_SOCK(r0, 0xab00, 0xffffffffffffffff)
ioctl$NBD_DO_IT(r0, 0xab03)
openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000480)='/dev/btrfs-control\x00', 0x315101, 0x0)
ioctl$NBD_SET_SIZE_BLOCKS(r0, 0xab07, 0x3)

[ 1246.380986] block nbd2: Receive control failed (result -104)
[ 1246.485534] block nbd3: Receive control failed (result -32)
[ 1246.492041] block nbd3: shutting down sockets
[ 1246.581842] block nbd5: Receive control failed (result -32)
[ 1246.589740] block nbd5: shutting down sockets
[ 1249.002310] block nbd2: Connection timed out
[ 1249.007133] block nbd2: shutting down sockets
[ 1249.012987] block nbd2: Connection timed out
[ 1249.019230] block nbd2: Connection timed out
[ 1250.122111] block nbd0: Connection timed out
[ 1250.128374] block nbd0: shutting down sockets
[ 1250.134020] print_req_error: 65 callbacks suppressed
[ 1250.134028] print_req_error: I/O error, dev nbd0, sector 0
[ 1250.148392] block nbd0: Device being setup by another task
[ 1250.158651] print_req_error: I/O error, dev nbd0, sector 0
[ 1250.165441] buffer_io_error: 116 callbacks suppressed
12:20:15 executing program 0:
r0 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0)
socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={<r1=>0xffffffffffffffff})
ioctl$NBD_SET_SOCK(r0, 0xab00, r1)
ioctl$NBD_DO_IT(r0, 0xab03)
ioctl$NBD_SET_SOCK(0xffffffffffffffff, 0xab00, 0xffffffffffffffff)
ioctl$BTRFS_IOC_BALANCE_V2(0xffffffffffffffff, 0xc4009420, &(0x7f0000001700)={0x0, 0x1, {0x0, @struct={0x5, 0x9}, 0x0, 0x8f, 0x9f7c, 0x2, 0x5, 0x7ff, 0x20, @usage=0xfff, 0xfff, 0x4, [0x6, 0x1, 0x3, 0x6, 0x8000, 0x6]}, {0xe6f, @usage=0x80000001, 0x0, 0x100000001, 0x7fffffff, 0xc, 0xc0000000000, 0x2, 0x404, @struct={0x0, 0x200}, 0x0, 0x148, [0x8000, 0x1d, 0x5, 0x7, 0x5, 0x4]}, {0x4, @usage=0x8001, 0x0, 0xffff, 0x5, 0x8000, 0x1000, 0x6, 0x8, @struct={0x3000, 0x4}, 0x0, 0x200, [0x101, 0x7, 0x2, 0x6, 0xffffffffffffffff]}, {0x9, 0x6, 0x73}})
ioctl$NBD_SET_SIZE_BLOCKS(r0, 0xab07, 0x3)

12:20:15 executing program 1:
r0 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0)
socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={<r1=>0xffffffffffffffff})
ioctl$NBD_SET_SOCK(0xffffffffffffffff, 0xab00, r1)
ioctl$NBD_DO_IT(r0, 0xab03)
openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000480)='/dev/btrfs-control\x00', 0x315101, 0x0)
ioctl$NBD_SET_SIZE_BLOCKS(r0, 0xab07, 0x3)

12:20:15 executing program 2:
r0 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0)
socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040))
ioctl$NBD_DO_IT(r0, 0xab03)
openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000480)='/dev/btrfs-control\x00', 0x315101, 0x0)
ioctl$NBD_SET_SIZE_BLOCKS(r0, 0xab07, 0x3)

12:20:15 executing program 3:
r0 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0)
socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={<r1=>0xffffffffffffffff})
ioctl$NBD_SET_SOCK(r0, 0xab00, r1)
ioctl$NBD_DO_IT(r0, 0xab03)
ioctl$NBD_SET_SIZE_BLOCKS(r0, 0xab07, 0x0)

12:20:15 executing program 5:
r0 = getpid()
prctl$PR_SET_PTRACER(0x59616d61, r0)
sched_rr_get_interval(r0, &(0x7f0000000080))
r1 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0x0, 0x40101)
socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={<r2=>0xffffffffffffffff})
ioctl$NBD_SET_SOCK(r1, 0xab00, r2)
ioctl$NBD_DO_IT(r1, 0xab03)
ioctl$NBD_DO_IT(r1, 0xab03)

12:20:15 executing program 4:
r0 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0)
socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r0, 0xd000943d, &(0x7f000005a2c0)={0xd, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {<r3=>0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, <r4=>0x0}], 0x7, "cb597ca0cdedab"})
ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r1, 0xd000943d, &(0x7f000005b2c0)={0x0, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {<r5=>0x0}], 0x6, "a0803ba5b685d8"})
ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r0, 0x81f8943c, &(0x7f000005c2c0)={0x0, ""/256, 0x0, <r6=>0x0})
ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r2, 0xd000943d, &(0x7f000005c4c0)={0x4, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {<r7=>0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {<r8=>0x0}], 0x43, "5b36e71d4bd870"})
ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r0, 0x81f8943c, &(0x7f000005d4c0)={<r9=>0x0})
ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r0, 0xd000943d, &(0x7f000005d6c0)={0x8, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {<r10=>0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {<r11=>0x0}], 0x1f, "de5a5b32334dea"})
ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r0, 0x81f8943c, &(0x7f000005e6c0)={0x0, ""/256, 0x0, <r12=>0x0})
ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r1, 0xd000943d, &(0x7f000005e8c0)={0x2, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {<r13=>0x0}], 0x9, "0b672582595996"})
ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f000005f8c0)={0xec5a, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, <r14=>0x0}, {}, {}, {}, {}, {}, {r3}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r11}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r8}], 0xdd, "50442662d0ef22"})
ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r2, 0xd000943d, &(0x7f00000608c0)={0x7, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {<r15=>0x0}], 0x4, "9f3dce3f17a745"})
ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r0, 0x81f8943c, &(0x7f00000618c0)={0x0, ""/256, 0x0, <r16=>0x0})
ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r0, 0xd000943d, &(0x7f0000061ac0)={0x8, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {<r17=>0x0}], 0xd4, "ab0dc5ab50f868"})
ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r1, 0x81f8943c, &(0x7f0000062ac0)={<r18=>0x0})
ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000062cc0)={0x101, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r4}, {r5}, {}, {0x0, r6}, {r7}, {r9}, {}, {}, {r10, r12}, {r13, r14}, {r15, r16}, {r17}, {}, {}, {r18}], 0x3f, "42fd3d668787d3"})
ioctl$NBD_DO_IT(r0, 0xab03)
ioctl$NBD_DO_IT(r0, 0xab03)
syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)

[ 1250.165450] Buffer I/O error on dev nbd0, logical block 0, async page read
[ 1250.182505] print_req_error: I/O error, dev nbd0, sector 2
[ 1250.189372] Buffer I/O error on dev nbd0, logical block 1, async page read
[ 1250.197564] Buffer I/O error on dev nbd0, logical block 2, async page read
[ 1250.206388] print_req_error: I/O error, dev nbd0, sector 0
[ 1250.212746] Buffer I/O error on dev nbd0, logical block 0, async page read
[ 1250.227633] Buffer I/O error on dev nbd0, logical block 1, async page read
[ 1250.236017] Buffer I/O error on dev nbd0, logical block 2, async page read
[ 1250.244954] print_req_error: I/O error, dev nbd0, sector 0
[ 1250.253686] Buffer I/O error on dev nbd0, logical block 0, async page read
[ 1250.262512] Buffer I/O error on dev nbd0, logical block 1, async page read
12:20:15 executing program 2:
r0 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0)
socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={<r1=>0xffffffffffffffff})
ioctl$NBD_SET_SOCK(r0, 0xab00, r1)
openat$btrfs_control(0xffffffffffffff9c, 0x0, 0x0, 0x0)
ioctl$NBD_DO_IT(r0, 0xab03)
openat$btrfs_control(0xffffffffffffff9c, 0x0, 0x315101, 0x0)
ioctl$NBD_SET_SIZE_BLOCKS(0xffffffffffffffff, 0xab07, 0x3)

[ 1250.271413] Buffer I/O error on dev nbd0, logical block 2, async page read
[ 1250.282593] print_req_error: I/O error, dev nbd0, sector 0
[ 1250.288665] Buffer I/O error on dev nbd0, logical block 0, async page read
[ 1250.296828] print_req_error: I/O error, dev nbd0, sector 0
[ 1250.304187] print_req_error: I/O error, dev nbd0, sector 0
[ 1250.310924] print_req_error: I/O error, dev nbd0, sector 0
[ 1250.320559] print_req_error: I/O error, dev nbd0, sector 2
12:20:16 executing program 1:
r0 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0)
socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={<r1=>0xffffffffffffffff})
ioctl$NBD_SET_SOCK(0xffffffffffffffff, 0xab00, r1)
ioctl$NBD_DO_IT(r0, 0xab03)
openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000480)='/dev/btrfs-control\x00', 0x315101, 0x0)
ioctl$NBD_SET_SIZE_BLOCKS(r0, 0xab07, 0x3)

12:20:16 executing program 4:
r0 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0)
ioctl$NBD_SET_SIZE_BLOCKS(r0, 0xab07, 0xaf2c)
socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={<r1=>0xffffffffffffffff})
syz_open_dev$char_raw(&(0x7f0000000080)='/dev/raw/raw#\x00', 0x1, 0x80000)
ioctl$NBD_SET_SOCK(r0, 0xab00, r1)
ioctl$NBD_DO_IT(r0, 0xab03)
r2 = syz_init_net_socket$802154_raw(0x24, 0x3, 0x0)
ioctl$sock_ifreq(r2, 0x89a3, &(0x7f00000003c0)={'sit0\x00', @ifru_mtu})
r3 = syz_open_dev$char_raw(&(0x7f0000000380)='/dev/raw/raw#\x00', 0x1, 0x1)
ioctl$CHAR_RAW_RRPART(r3, 0x125f, 0x0)
ioctl$NBD_DO_IT(r0, 0xab03)
r4 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/btrfs-control\x00', 0x200000, 0x0)
ioctl$NBD_SET_SOCK(r4, 0xab00, 0xffffffffffffffff)
bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000340)={r4, 0xc0, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000140)=0x401, 0x0, 0x0, 0x0, &(0x7f0000000180)={0x4, 0x1}, 0x0, 0x0, &(0x7f00000001c0)={0x2, 0x5, 0x5, 0x2}, &(0x7f0000000200)=0xf0b, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000240)=0x4}}, 0x10)
r5 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/dlm-monitor\x00', 0x2, 0x0)
r6 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/btrfs-control\x00', 0x200000, 0x0)
ioctl$NBD_SET_SOCK(r6, 0xab00, 0xffffffffffffffff)
ioctl$BTRFS_IOC_BALANCE_V2(r6, 0xc4009420, &(0x7f0000000700)={0x1f, 0x6, {0x0, @usage=0x6, 0x0, 0x7ff, 0x4, 0x7, 0xfffffffffffffff8, 0x100000001, 0x7, @usage=0x100000000, 0xff, 0x0, [0x4, 0x1f, 0x1, 0x68, 0x9, 0x4]}, {0x1, @usage=0x6, 0x0, 0x3ff, 0x48, 0x1, 0x5, 0x3, 0x12, @usage=0x3, 0x7, 0xdd7, [0x7, 0xfffffffffffff000, 0x8, 0x2, 0x3f, 0x8]}, {0xfffffffffffffc51, @usage=0x3f, 0x0, 0x7f, 0x2, 0x7f, 0x1f, 0x7, 0x0, @usage=0x101, 0xffffffff, 0x7, [0xffff, 0x101, 0x6000000, 0x101, 0x1000, 0x4]}, {0xa6, 0x7, 0x200}})
ioctl$CHAR_RAW_FRASET(r5, 0x1264, &(0x7f0000000100)=0x798)

[ 1250.334233] ldm_validate_partition_table(): Disk read failed.
[ 1250.370908] Dev nbd0: unable to read RDB block 0
[ 1250.396750]  nbd0: unable to read partition table
[ 1250.414579] nbd0: partition table beyond EOD, truncated
12:20:16 executing program 1:
r0 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0)
socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={<r1=>0xffffffffffffffff})
ioctl$NBD_SET_SOCK(0xffffffffffffffff, 0xab00, r1)
ioctl$NBD_DO_IT(r0, 0xab03)
openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000480)='/dev/btrfs-control\x00', 0x315101, 0x0)
ioctl$NBD_SET_SIZE_BLOCKS(r0, 0xab07, 0x3)

12:20:16 executing program 0:
r0 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0)
socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={<r1=>0xffffffffffffffff})
ioctl$NBD_SET_SOCK(r0, 0xab00, r1)
ioctl$NBD_DO_IT(r0, 0xab03)
ioctl$NBD_SET_SOCK(0xffffffffffffffff, 0xab00, 0xffffffffffffffff)
ioctl$BTRFS_IOC_BALANCE_V2(0xffffffffffffffff, 0xc4009420, &(0x7f0000001700)={0x0, 0x1, {0x0, @struct={0x5, 0x9}, 0x0, 0x8f, 0x9f7c, 0x2, 0x5, 0x7ff, 0x20, @usage=0xfff, 0xfff, 0x4, [0x6, 0x1, 0x3, 0x6, 0x8000, 0x6]}, {0xe6f, @usage=0x80000001, 0x0, 0x100000001, 0x7fffffff, 0xc, 0xc0000000000, 0x2, 0x404, @struct={0x0, 0x200}, 0x0, 0x148, [0x8000, 0x1d, 0x5, 0x7, 0x5, 0x4]}, {0x4, @usage=0x8001, 0x0, 0xffff, 0x5, 0x8000, 0x1000, 0x6, 0x8, @struct={0x3000, 0x4}, 0x0, 0x200, [0x101, 0x7, 0x2, 0x6, 0xffffffffffffffff]}, {0x9, 0x6, 0x73}})
ioctl$NBD_SET_SIZE_BLOCKS(r0, 0xab07, 0x3)

12:20:16 executing program 1:
r0 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0)
socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040))
ioctl$NBD_SET_SOCK(r0, 0xab00, 0xffffffffffffffff)
ioctl$NBD_DO_IT(r0, 0xab03)
openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000480)='/dev/btrfs-control\x00', 0x315101, 0x0)
ioctl$NBD_SET_SIZE_BLOCKS(r0, 0xab07, 0x3)

12:20:16 executing program 1:
r0 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0)
socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040))
ioctl$NBD_SET_SOCK(r0, 0xab00, 0xffffffffffffffff)
ioctl$NBD_DO_IT(r0, 0xab03)
openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000480)='/dev/btrfs-control\x00', 0x315101, 0x0)
ioctl$NBD_SET_SIZE_BLOCKS(r0, 0xab07, 0x3)

12:20:16 executing program 1:
r0 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0)
socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040))
ioctl$NBD_SET_SOCK(r0, 0xab00, 0xffffffffffffffff)
ioctl$NBD_DO_IT(r0, 0xab03)
openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000480)='/dev/btrfs-control\x00', 0x315101, 0x0)
ioctl$NBD_SET_SIZE_BLOCKS(r0, 0xab07, 0x3)

12:20:16 executing program 1:
r0 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0)
socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={<r1=>0xffffffffffffffff})
ioctl$NBD_SET_SOCK(r0, 0xab00, r1)
ioctl$NBD_DO_IT(0xffffffffffffffff, 0xab03)
openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000480)='/dev/btrfs-control\x00', 0x315101, 0x0)
ioctl$NBD_SET_SIZE_BLOCKS(r0, 0xab07, 0x3)

[ 1250.715164] block nbd1: shutting down sockets
12:20:16 executing program 3:
r0 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0)
socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={<r1=>0xffffffffffffffff})
ioctl$NBD_SET_SOCK(r0, 0xab00, r1)
ioctl$NBD_DO_IT(0xffffffffffffffff, 0xab03)
ioctl$NBD_DO_IT(r0, 0xab04)

12:20:16 executing program 1:
r0 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0)
socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={<r1=>0xffffffffffffffff})
ioctl$NBD_SET_SOCK(r0, 0xab00, r1)
ioctl$NBD_DO_IT(0xffffffffffffffff, 0xab03)
openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000480)='/dev/btrfs-control\x00', 0x315101, 0x0)
ioctl$NBD_SET_SIZE_BLOCKS(r0, 0xab07, 0x3)

12:20:16 executing program 5:
r0 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0)
socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={<r1=>0xffffffffffffffff})
ioctl$NBD_SET_SOCK(r0, 0xab00, r1)
ioctl$NBD_DO_IT(r0, 0xab03)
ioctl$NBD_SET_SOCK(0xffffffffffffffff, 0xab00, 0xffffffffffffffff)
ioctl$BTRFS_IOC_BALANCE_V2(0xffffffffffffffff, 0xc4009420, &(0x7f0000001700)={0x0, 0x1, {0x0, @struct={0x5, 0x9}, 0x0, 0x8f, 0x9f7c, 0x2, 0x5, 0x7ff, 0x20, @usage=0xfff, 0xfff, 0x4, [0x6, 0x1, 0x3, 0x6, 0x8000, 0x6]}, {0xe6f, @usage=0x80000001, 0x0, 0x100000001, 0x7fffffff, 0xc, 0xc0000000000, 0x2, 0x404, @struct={0x0, 0x200}, 0x0, 0x148, [0x8000, 0x1d, 0x5, 0x7, 0x5, 0x4]}, {0x4, @usage=0x8001, 0x0, 0xffff, 0x5, 0x8000, 0x1000, 0x6, 0x8, @struct={0x3000, 0x4}, 0x0, 0x200, [0x101, 0x7, 0x2, 0x6, 0xffffffffffffffff]}, {0x9, 0x6, 0x73}})
ioctl$NBD_SET_SIZE_BLOCKS(r0, 0xab07, 0x3)

[ 1251.061632] block nbd3: Receive control failed (result -32)
[ 1251.061984] block nbd3: shutting down sockets
[ 1251.075104] block nbd5: Receive control failed (result -32)
[ 1251.083023] block nbd5: shutting down sockets
[ 1251.192460] block nbd3: shutting down sockets
[ 1251.193130] block nbd1: shutting down sockets
12:20:16 executing program 2:
r0 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0)
socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={<r1=>0xffffffffffffffff})
ioctl$NBD_SET_SOCK(r0, 0xab00, r1)
ioctl$NBD_DO_IT(0xffffffffffffffff, 0xab03)
ioctl$NBD_DO_IT(r0, 0xab04)

12:20:16 executing program 3:
r0 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0)
socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={<r1=>0xffffffffffffffff})
ioctl$NBD_SET_SOCK(r0, 0xab00, r1)
ioctl$NBD_DO_IT(0xffffffffffffffff, 0xab03)
ioctl$NBD_SET_SIZE_BLOCKS(r0, 0xab07, 0x3)

[ 1251.247667] block nbd2: Receive control failed (result -32)
[ 1251.248062] block nbd2: shutting down sockets
[ 1251.260630] block nbd4: Receive control failed (result -104)
[ 1251.314470] block nbd2: shutting down sockets
[ 1251.332688] block nbd3: shutting down sockets
[ 1251.341953] block nbd0: Receive control failed (result -104)
[ 1251.342372] block nbd0: shutting down sockets
[ 1251.993890] block nbd5: Receive control failed (result -104)
[ 1251.994202] block nbd5: shutting down sockets
[ 1253.961859] block nbd4: Connection timed out
[ 1253.968250] block nbd4: shutting down sockets
[ 1253.975152] block nbd4: Connection timed out
[ 1253.981602] block nbd4: Connection timed out
[ 1253.986576] block nbd4: Connection timed out
[ 1253.992850] ldm_validate_partition_table(): Disk read failed.
[ 1254.002768] Dev nbd4: unable to read RDB block 0
[ 1254.009430]  nbd4: unable to read partition table
[ 1254.016090] nbd4: detected capacity change from 0 to 45920256
[ 1254.028294] ldm_validate_partition_table(): Disk read failed.
[ 1254.036902] Dev nbd4: unable to read RDB block 0
[ 1254.047827]  nbd4: unable to read partition table
12:20:19 executing program 4:
r0 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0)
socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={<r1=>0xffffffffffffffff})
ioctl$NBD_SET_SOCK(r0, 0xab00, r1)
r2 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/btrfs-control\x00', 0x200000, 0x0)
ioctl$NBD_SET_SOCK(r2, 0xab00, 0xffffffffffffffff)
ioctl$DRM_IOCTL_MODE_CREATE_DUMB(r2, 0xc02064b2, &(0x7f00000000c0)={0x5b3f, 0x0, 0x92ab})
ioctl$NBD_DO_IT(r0, 0xab03)
ioctl$NBD_DO_IT(r0, 0xab03)

12:20:19 executing program 1:
r0 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0)
socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={<r1=>0xffffffffffffffff})
ioctl$NBD_SET_SOCK(r0, 0xab00, r1)
ioctl$NBD_DO_IT(0xffffffffffffffff, 0xab03)
openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000480)='/dev/btrfs-control\x00', 0x315101, 0x0)
ioctl$NBD_SET_SIZE_BLOCKS(r0, 0xab07, 0x3)

12:20:19 executing program 2:
r0 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0)
socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={<r1=>0xffffffffffffffff})
ioctl$NBD_SET_SOCK(r0, 0xab00, r1)
openat$btrfs_control(0xffffffffffffff9c, 0x0, 0x0, 0x0)
ioctl$NBD_DO_IT(r0, 0xab03)
openat$btrfs_control(0xffffffffffffff9c, 0x0, 0x0, 0x0)
ioctl$NBD_SET_SIZE_BLOCKS(r0, 0xab07, 0x3)

12:20:19 executing program 0:
r0 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0)
socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={<r1=>0xffffffffffffffff})
ioctl$NBD_SET_SOCK(r0, 0xab00, r1)
ioctl$NBD_DO_IT(r0, 0xab03)
ioctl$NBD_SET_SOCK(0xffffffffffffffff, 0xab00, 0xffffffffffffffff)
ioctl$BTRFS_IOC_BALANCE_V2(0xffffffffffffffff, 0xc4009420, &(0x7f0000001700)={0x0, 0x1, {0x0, @struct={0x0, 0x9}, 0x0, 0x8f, 0x9f7c, 0x2, 0x5, 0x7ff, 0x20, @usage=0xfff, 0xfff, 0x4, [0x6, 0x1, 0x3, 0x6, 0x8000, 0x6]}, {0xe6f, @usage=0x80000001, 0x0, 0x100000001, 0x7fffffff, 0xc, 0xc0000000000, 0x2, 0x404, @struct={0x0, 0x200}, 0x0, 0x148, [0x8000, 0x1d, 0x5, 0x7, 0x5, 0x4]}, {0x4, @usage=0x8001, 0x0, 0xffff, 0x5, 0x8000, 0x1000, 0x6, 0x8, @struct={0x3000, 0x4}, 0x0, 0x200, [0x101, 0x7, 0x2, 0x6, 0xffffffffffffffff]}, {0x9, 0x6, 0x73}})
ioctl$NBD_SET_SIZE_BLOCKS(r0, 0xab07, 0x3)

12:20:19 executing program 3:
r0 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0)
socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={<r1=>0xffffffffffffffff})
ioctl$NBD_SET_SOCK(r0, 0xab00, r1)
openat$btrfs_control(0xffffffffffffff9c, 0x0, 0x200000, 0x0)
ioctl$NBD_DO_IT(r0, 0xab03)
ioctl$NBD_SET_SIZE_BLOCKS(r0, 0xab07, 0x3)

12:20:19 executing program 5:
r0 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0)
socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={<r1=>0xffffffffffffffff})
ioctl$NBD_SET_SOCK(r0, 0xab00, r1)
ioctl$NBD_DO_IT(r0, 0xab03)
ioctl$NBD_DO_IT(r0, 0xab03)
ioctl$NBD_CLEAR_SOCK(r0, 0xab04)

[ 1254.057543] ldm_validate_partition_table(): Disk read failed.
[ 1254.066581] Dev nbd4: unable to read RDB block 0
[ 1254.074152]  nbd4: unable to read partition table
12:20:19 executing program 1:
r0 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0)
socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={<r1=>0xffffffffffffffff})
ioctl$NBD_SET_SOCK(r0, 0xab00, r1)
ioctl$NBD_DO_IT(r0, 0xab03)
openat$btrfs_control(0xffffffffffffff9c, 0x0, 0x315101, 0x0)
ioctl$NBD_SET_SIZE_BLOCKS(r0, 0xab07, 0x3)

[ 1254.163042] block nbd1: shutting down sockets
12:20:20 executing program 2:
r0 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0)
ioctl$NBD_SET_SIZE_BLOCKS(r0, 0xab07, 0xaf2c)
socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={<r1=>0xffffffffffffffff})
syz_open_dev$char_raw(&(0x7f0000000080)='/dev/raw/raw#\x00', 0x1, 0x80000)
ioctl$NBD_SET_SOCK(r0, 0xab00, r1)
ioctl$NBD_DO_IT(r0, 0xab03)
r2 = syz_init_net_socket$802154_raw(0x24, 0x3, 0x0)
ioctl$sock_ifreq(r2, 0x89a3, &(0x7f00000003c0)={'sit0\x00', @ifru_mtu})
r3 = syz_open_dev$char_raw(&(0x7f0000000380)='/dev/raw/raw#\x00', 0x1, 0x1)
ioctl$CHAR_RAW_RRPART(r3, 0x125f, 0x0)
ioctl$NBD_DO_IT(r0, 0xab03)
r4 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/btrfs-control\x00', 0x200000, 0x0)
ioctl$NBD_SET_SOCK(r4, 0xab00, 0xffffffffffffffff)
bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000340)={r4, 0xc0, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000140)=0x401, 0x0, 0x0, 0x0, &(0x7f0000000180)={0x4, 0x1}, 0x0, 0x0, &(0x7f00000001c0)={0x2, 0x5, 0x5, 0x2}, &(0x7f0000000200)=0xf0b, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000240)=0x4}}, 0x10)
r5 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/dlm-monitor\x00', 0x2, 0x0)
r6 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/btrfs-control\x00', 0x200000, 0x0)
ioctl$NBD_SET_SOCK(r6, 0xab00, 0xffffffffffffffff)
ioctl$BTRFS_IOC_BALANCE_V2(r6, 0xc4009420, &(0x7f0000000700)={0x1f, 0x6, {0x0, @usage=0x6, 0x0, 0x7ff, 0x4, 0x7, 0xfffffffffffffff8, 0x100000001, 0x7, @usage=0x100000000, 0xff, 0x0, [0x4, 0x1f, 0x1, 0x68, 0x9, 0x4]}, {0x1, @usage=0x6, 0x0, 0x3ff, 0x48, 0x1, 0x5, 0x3, 0x12, @usage=0x3, 0x7, 0xdd7, [0x7, 0xfffffffffffff000, 0x8, 0x2, 0x3f, 0x8]}, {0xfffffffffffffc51, @usage=0x3f, 0x0, 0x7f, 0x2, 0x7f, 0x1f, 0x7, 0x0, @usage=0x101, 0xffffffff, 0x7, [0xffff, 0x101, 0x6000000, 0x101, 0x1000, 0x4]}, {0xa6, 0x7, 0x200}})
ioctl$CHAR_RAW_FRASET(r5, 0x1264, &(0x7f0000000100)=0x798)

12:20:20 executing program 3:
r0 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0)
ioctl$NBD_SET_SIZE_BLOCKS(r0, 0xab07, 0xaf2c)
socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={<r1=>0xffffffffffffffff})
syz_open_dev$char_raw(&(0x7f0000000080)='/dev/raw/raw#\x00', 0x1, 0x80000)
ioctl$NBD_SET_SOCK(r0, 0xab00, r1)
ioctl$NBD_DO_IT(r0, 0xab03)
r2 = syz_init_net_socket$802154_raw(0x24, 0x3, 0x0)
ioctl$sock_ifreq(r2, 0x89a3, &(0x7f00000003c0)={'sit0\x00', @ifru_mtu})
r3 = syz_open_dev$char_raw(&(0x7f0000000380)='/dev/raw/raw#\x00', 0x1, 0x1)
ioctl$CHAR_RAW_RRPART(r3, 0x125f, 0x0)
ioctl$NBD_DO_IT(r0, 0xab03)
r4 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/btrfs-control\x00', 0x200000, 0x0)
ioctl$NBD_SET_SOCK(r4, 0xab00, 0xffffffffffffffff)
bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000340)={r4, 0xc0, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000140)=0x401, 0x0, 0x0, 0x0, &(0x7f0000000180)={0x4, 0x1}, 0x0, 0x0, &(0x7f00000001c0)={0x2, 0x5, 0x5, 0x2}, &(0x7f0000000200)=0xf0b, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000240)=0x4}}, 0x10)
r5 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/dlm-monitor\x00', 0x2, 0x0)
r6 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/btrfs-control\x00', 0x200000, 0x0)
ioctl$NBD_SET_SOCK(r6, 0xab00, 0xffffffffffffffff)
ioctl$BTRFS_IOC_BALANCE_V2(r6, 0xc4009420, &(0x7f0000000700)={0x1f, 0x6, {0x0, @usage=0x6, 0x0, 0x7ff, 0x4, 0x7, 0xfffffffffffffff8, 0x100000001, 0x7, @usage=0x100000000, 0xff, 0x0, [0x4, 0x1f, 0x1, 0x68, 0x9, 0x4]}, {0x1, @usage=0x6, 0x0, 0x3ff, 0x48, 0x1, 0x5, 0x3, 0x12, @usage=0x3, 0x7, 0xdd7, [0x7, 0xfffffffffffff000, 0x8, 0x2, 0x3f, 0x8]}, {0xfffffffffffffc51, @usage=0x3f, 0x0, 0x7f, 0x2, 0x7f, 0x1f, 0x7, 0x0, @usage=0x101, 0xffffffff, 0x7, [0xffff, 0x101, 0x6000000, 0x101, 0x1000, 0x4]}, {0xa6, 0x7, 0x200}})
ioctl$CHAR_RAW_FRASET(r5, 0x1264, &(0x7f0000000100)=0x798)

[ 1254.948276] block nbd2: Receive control failed (result -104)
[ 1254.952927] block nbd2: shutting down sockets
[ 1254.969424] block nbd3: Receive control failed (result -104)
[ 1254.973265] block nbd4: Receive control failed (result -32)
[ 1254.984289] block nbd4: shutting down sockets
[ 1255.001822] block nbd5: Connection timed out
[ 1255.006777] block nbd5: Connection timed out
[ 1255.011885] block nbd5: Connection timed out
[ 1255.019176] ldm_validate_partition_table(): Disk read failed.
[ 1255.030356] Dev nbd5: unable to read RDB block 0
[ 1255.038051]  nbd5: unable to read partition table
12:20:20 executing program 5:
r0 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0)
socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={<r1=>0xffffffffffffffff})
ioctl$NBD_SET_SOCK(r0, 0xab00, r1)
ioctl$NBD_DO_IT(r0, 0xab03)
ioctl$NBD_DO_IT(r0, 0xab03)
ioctl$NBD_CLEAR_SOCK(r0, 0xab04)

12:20:20 executing program 1:
r0 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0)
socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={<r1=>0xffffffffffffffff})
ioctl$NBD_SET_SOCK(r0, 0xab00, r1)
ioctl$NBD_DO_IT(r0, 0xab03)
openat$btrfs_control(0xffffffffffffff9c, 0x0, 0x0, 0x0)
ioctl$NBD_SET_SIZE_BLOCKS(r0, 0xab07, 0x3)

[ 1255.047075] nbd5: partition table beyond EOD, truncated
[ 1255.053927] block nbd1: Receive control failed (result -104)
12:20:20 executing program 4:
r0 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0)
ioctl$NBD_SET_TIMEOUT(r0, 0xab09, 0xcbe)
socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={<r1=>0xffffffffffffffff})
ioctl$NBD_SET_SOCK(r0, 0xab00, r1)
ioctl$NBD_DO_IT(r0, 0xab03)
ioctl$NBD_DO_IT(r0, 0xab03)

[ 1255.114559] block nbd4: Receive control failed (result -32)
[ 1255.114955] block nbd4: shutting down sockets
12:20:20 executing program 5:
r0 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0)
socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={<r1=>0xffffffffffffffff})
ioctl$NBD_SET_SOCK(r0, 0xab00, r1)
ioctl$NBD_DO_IT(r0, 0xab03)
ioctl$NBD_DO_IT(r0, 0xab03)
ioctl$NBD_CLEAR_SOCK(r0, 0xab04)

[ 1255.194911] block nbd5: shutting down sockets
12:20:20 executing program 5:
r0 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0)
socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={<r1=>0xffffffffffffffff})
ioctl$NBD_SET_SOCK(r0, 0xab00, r1)
ioctl$NBD_DO_IT(r0, 0xab03)
ioctl$NBD_DO_IT(r0, 0xab03)

[ 1255.303949] block nbd5: shutting down sockets
[ 1256.003674] block nbd4: Receive control failed (result -32)
12:20:21 executing program 4:
r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x200900)
socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={<r1=>0xffffffffffffffff})
ioctl$NBD_SET_SOCK(r0, 0xab00, r1)
ioctl$NBD_DO_IT(r0, 0xab03)
ioctl$NBD_CLEAR_QUE(r0, 0xab05)
ioctl$NBD_DO_IT(r0, 0xab03)

[ 1256.052102] block nbd4: shutting down sockets
[ 1256.176204] block nbd5: Receive control failed (result -32)
[ 1256.183671] block nbd5: shutting down sockets
[ 1256.521642] block nbd0: Connection timed out
[ 1256.526467] print_req_error: 288 callbacks suppressed
[ 1256.526476] print_req_error: I/O error, dev nbd0, sector 0
[ 1256.540010] print_req_error: I/O error, dev nbd0, sector 0
[ 1256.546230] buffer_io_error: 314 callbacks suppressed
[ 1256.546238] Buffer I/O error on dev nbd0, logical block 0, async page read
[ 1256.559750] Buffer I/O error on dev nbd0, logical block 1, async page read
[ 1256.566991] Buffer I/O error on dev nbd0, logical block 2, async page read
[ 1256.575564] print_req_error: I/O error, dev nbd0, sector 0
[ 1256.582453] Buffer I/O error on dev nbd0, logical block 0, async page read
[ 1256.590046] Buffer I/O error on dev nbd0, logical block 1, async page read
[ 1256.599783] Buffer I/O error on dev nbd0, logical block 2, async page read
[ 1256.608390] print_req_error: I/O error, dev nbd0, sector 0
[ 1256.615049] Buffer I/O error on dev nbd0, logical block 0, async page read
[ 1256.622969] Buffer I/O error on dev nbd0, logical block 1, async page read
[ 1256.631083] Buffer I/O error on dev nbd0, logical block 2, async page read
[ 1256.638769] print_req_error: I/O error, dev nbd0, sector 0
[ 1256.646029] Buffer I/O error on dev nbd0, logical block 0, async page read
[ 1256.655861] print_req_error: I/O error, dev nbd0, sector 0
[ 1256.662387] print_req_error: I/O error, dev nbd0, sector 0
[ 1256.668570] print_req_error: I/O error, dev nbd0, sector 0
[ 1256.675192] print_req_error: I/O error, dev nbd0, sector 0
[ 1256.682038] print_req_error: I/O error, dev nbd0, sector 0
[ 1256.690784] ldm_validate_partition_table(): Disk read failed.
[ 1256.699435] Dev nbd0: unable to read RDB block 0
[ 1256.706574]  nbd0: unable to read partition table
[ 1256.712797] nbd0: partition table beyond EOD, truncated
12:20:22 executing program 4:
r0 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0)
socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={<r1=>0xffffffffffffffff})
ioctl$NBD_SET_SOCK(r0, 0xab00, r1)
r2 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dlm-monitor\x00', 0x101000, 0x0)
ioctl$IMCTRLREQ(0xffffffffffffffff, 0x80044945, &(0x7f00000000c0)={0x4002, 0x3, 0x1})
ioctl$NBD_SET_BLKSIZE(r2, 0xab01, 0x3ff)
ioctl$NBD_DO_IT(r0, 0xab03)
ioctl$NBD_DO_IT(r0, 0xab03)

12:20:22 executing program 0:
r0 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0)
socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={<r1=>0xffffffffffffffff})
ioctl$NBD_SET_SOCK(r0, 0xab00, r1)
ioctl$NBD_DO_IT(r0, 0xab03)
ioctl$NBD_SET_SOCK(0xffffffffffffffff, 0xab00, 0xffffffffffffffff)
ioctl$BTRFS_IOC_BALANCE_V2(0xffffffffffffffff, 0xc4009420, &(0x7f0000001700)={0x0, 0x1, {0x0, @struct={0x0, 0x9}, 0x0, 0x8f, 0x9f7c, 0x2, 0x5, 0x7ff, 0x20, @usage=0xfff, 0xfff, 0x4, [0x6, 0x1, 0x3, 0x6, 0x8000, 0x6]}, {0xe6f, @usage=0x80000001, 0x0, 0x100000001, 0x7fffffff, 0xc, 0xc0000000000, 0x2, 0x404, @struct={0x0, 0x200}, 0x0, 0x148, [0x8000, 0x1d, 0x5, 0x7, 0x5, 0x4]}, {0x4, @usage=0x8001, 0x0, 0xffff, 0x5, 0x8000, 0x1000, 0x6, 0x8, @struct={0x3000, 0x4}, 0x0, 0x200, [0x101, 0x7, 0x2, 0x6, 0xffffffffffffffff]}, {0x9, 0x6, 0x73}})
ioctl$NBD_SET_SIZE_BLOCKS(r0, 0xab07, 0x3)

12:20:22 executing program 5:
r0 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0)
socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={<r1=>0xffffffffffffffff})
ioctl$NBD_SET_SOCK(r0, 0xab00, r1)
openat$btrfs_control(0xffffffffffffff9c, 0x0, 0x200000, 0x0)
ioctl$NBD_DO_IT(r0, 0xab03)
ioctl$NBD_SET_SIZE_BLOCKS(r0, 0xab07, 0x3)

[ 1256.723034] ldm_validate_partition_table(): Disk read failed.
[ 1256.730518] Dev nbd0: unable to read RDB block 0
[ 1256.738241]  nbd0: unable to read partition table
[ 1256.744689] nbd0: partition table beyond EOD, truncated
[ 1256.760547] ldm_validate_partition_table(): Disk read failed.
[ 1256.778098] Dev nbd0: unable to read RDB block 0
[ 1256.785682]  nbd0: unable to read partition table
[ 1256.791317] nbd0: partition table beyond EOD, truncated
[ 1256.804780] ldm_validate_partition_table(): Disk read failed.
[ 1256.814628] Dev nbd0: unable to read RDB block 0
[ 1256.820759]  nbd0: unable to read partition table
[ 1256.827162] nbd0: partition table beyond EOD, truncated
[ 1256.861605] block nbd0: Device being setup by another task
[ 1256.870626] ldm_validate_partition_table(): Disk read failed.
[ 1256.878535] Dev nbd0: unable to read RDB block 0
[ 1256.885436]  nbd0: unable to read partition table
[ 1256.890501] nbd0: partition table beyond EOD, truncated
[ 1256.899541] ldm_validate_partition_table(): Disk read failed.
12:20:22 executing program 0:
r0 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0)
socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={<r1=>0xffffffffffffffff})
ioctl$NBD_SET_SOCK(r0, 0xab00, r1)
ioctl$NBD_DO_IT(r0, 0xab03)
ioctl$NBD_SET_SOCK(0xffffffffffffffff, 0xab00, 0xffffffffffffffff)
ioctl$BTRFS_IOC_BALANCE_V2(0xffffffffffffffff, 0xc4009420, &(0x7f0000001700)={0x0, 0x1, {0x0, @struct, 0x0, 0x8f, 0x9f7c, 0x2, 0x5, 0x7ff, 0x20, @usage=0xfff, 0xfff, 0x4, [0x6, 0x1, 0x3, 0x6, 0x8000, 0x6]}, {0xe6f, @usage=0x80000001, 0x0, 0x100000001, 0x7fffffff, 0xc, 0xc0000000000, 0x2, 0x404, @struct={0x0, 0x200}, 0x0, 0x148, [0x8000, 0x1d, 0x5, 0x7, 0x5, 0x4]}, {0x4, @usage=0x8001, 0x0, 0xffff, 0x5, 0x8000, 0x1000, 0x6, 0x8, @struct={0x3000, 0x4}, 0x0, 0x200, [0x101, 0x7, 0x2, 0x6, 0xffffffffffffffff]}, {0x9, 0x6, 0x73}})
ioctl$NBD_SET_SIZE_BLOCKS(r0, 0xab07, 0x3)

[ 1256.908706] Dev nbd0: unable to read RDB block 0
[ 1256.914569]  nbd0: unable to read partition table
[ 1256.922755] nbd0: partition table beyond EOD, truncated
[ 1256.938477] ldm_validate_partition_table(): Disk read failed.
[ 1256.946866] Dev nbd0: unable to read RDB block 0
[ 1256.954872]  nbd0: unable to read partition table
[ 1256.962655] nbd0: partition table beyond EOD, truncated
[ 1257.011594] block nbd0: Device being setup by another task
[ 1257.020308] ldm_validate_partition_table(): Disk read failed.
[ 1257.028041] Dev nbd0: unable to read RDB block 0
[ 1257.034385]  nbd0: unable to read partition table
[ 1257.040741] nbd0: partition table beyond EOD, truncated
[ 1257.050621] ldm_validate_partition_table(): Disk read failed.
[ 1257.065329] Dev nbd0: unable to read RDB block 0
[ 1257.072234]  nbd0: unable to read partition table
[ 1257.077862] nbd0: partition table beyond EOD, truncated
[ 1257.609579] block nbd4: Receive control failed (result -32)
[ 1257.609968] block nbd5: Receive control failed (result -104)
[ 1257.617658] block nbd4: shutting down sockets
[ 1257.713306] block nbd4: Receive control failed (result -32)
[ 1257.714225] block nbd4: shutting down sockets
[ 1258.041634] block nbd2: Connection timed out
[ 1258.046788] block nbd2: Connection timed out
[ 1258.052286] block nbd2: Connection timed out
[ 1258.064334] ldm_validate_partition_table(): Disk read failed.
[ 1258.075703] Dev nbd2: unable to read RDB block 0
[ 1258.082487]  nbd2: unable to read partition table
12:20:23 executing program 0:
r0 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0)
socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={<r1=>0xffffffffffffffff})
ioctl$NBD_SET_SOCK(r0, 0xab00, r1)
ioctl$NBD_DO_IT(r0, 0xab03)
ioctl$NBD_SET_SOCK(0xffffffffffffffff, 0xab00, 0xffffffffffffffff)
ioctl$BTRFS_IOC_BALANCE_V2(0xffffffffffffffff, 0xc4009420, &(0x7f0000001700)={0x0, 0x1, {0x0, @struct, 0x0, 0x0, 0x9f7c, 0x2, 0x5, 0x7ff, 0x20, @usage=0xfff, 0xfff, 0x4, [0x6, 0x1, 0x3, 0x6, 0x8000, 0x6]}, {0xe6f, @usage=0x80000001, 0x0, 0x100000001, 0x7fffffff, 0xc, 0xc0000000000, 0x2, 0x404, @struct={0x0, 0x200}, 0x0, 0x148, [0x8000, 0x1d, 0x5, 0x7, 0x5, 0x4]}, {0x4, @usage=0x8001, 0x0, 0xffff, 0x5, 0x8000, 0x1000, 0x6, 0x8, @struct={0x3000, 0x4}, 0x0, 0x200, [0x101, 0x7, 0x2, 0x6, 0xffffffffffffffff]}, {0x9, 0x6, 0x73}})
ioctl$NBD_SET_SIZE_BLOCKS(r0, 0xab07, 0x3)

[ 1258.088830] nbd2: partition table beyond EOD, truncated
[ 1258.959347] block nbd0: Receive control failed (result -104)
[ 1258.959480] block nbd0: shutting down sockets
[ 1259.881348] block nbd5: Connection timed out
[ 1259.886443] block nbd5: shutting down sockets
[ 1259.891100] block nbd5: Connection timed out
[ 1259.901496] block nbd5: Connection timed out
[ 1260.361356] block nbd1: Connection timed out
[ 1260.366181] block nbd1: shutting down sockets
[ 1260.374180] block nbd1: Device being setup by another task
[ 1263.241176] block nbd3: shutting down sockets
[ 1263.241265] block nbd0: Connection timed out
[ 1263.246176] print_req_error: 533 callbacks suppressed
[ 1263.246184] print_req_error: I/O error, dev nbd3, sector 0
[ 1263.250593] print_req_error: I/O error, dev nbd0, sector 0
[ 1263.250911] print_req_error: I/O error, dev nbd0, sector 0
[ 1263.250925] buffer_io_error: 560 callbacks suppressed
[ 1263.250933] Buffer I/O error on dev nbd0, logical block 0, async page read
[ 1263.251039] Buffer I/O error on dev nbd0, logical block 1, async page read
[ 1263.251058] Buffer I/O error on dev nbd0, logical block 2, async page read
[ 1263.256772] print_req_error: I/O error, dev nbd0, sector 0
[ 1263.257166] Buffer I/O error on dev nbd3, logical block 0, async page read
[ 1263.263054] Buffer I/O error on dev nbd0, logical block 0, async page read
[ 1263.263227] print_req_error: I/O error, dev nbd0, sector 2
[ 1263.263240] Buffer I/O error on dev nbd0, logical block 1, async page read
[ 1263.263323] print_req_error: I/O error, dev nbd0, sector 4
[ 1263.270114] block nbd3: Connection timed out
[ 1263.275550] Buffer I/O error on dev nbd0, logical block 2, async page read
[ 1263.275740] print_req_error: I/O error, dev nbd0, sector 0
[ 1263.280846] print_req_error: I/O error, dev nbd3, sector 2
[ 1263.288151] Buffer I/O error on dev nbd0, logical block 0, async page read
[ 1263.295480] Buffer I/O error on dev nbd3, logical block 1, async page read
[ 1263.295847] block nbd3: Connection timed out
12:20:29 executing program 3:
r0 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0)
socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={<r1=>0xffffffffffffffff})
ioctl$NBD_SET_SOCK(r0, 0xab00, r1)
r2 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dlm-monitor\x00', 0x101000, 0x0)
ioctl$IMCTRLREQ(0xffffffffffffffff, 0x80044945, &(0x7f00000000c0)={0x4002, 0x3, 0x1})
ioctl$NBD_SET_BLKSIZE(r2, 0xab01, 0x3ff)
ioctl$NBD_DO_IT(r0, 0xab03)
ioctl$NBD_DO_IT(r0, 0xab03)

12:20:29 executing program 2:
r0 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0)
ioctl$NBD_SET_SIZE_BLOCKS(r0, 0xab07, 0xaf2c)
socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={<r1=>0xffffffffffffffff})
syz_open_dev$char_raw(&(0x7f0000000080)='/dev/raw/raw#\x00', 0x1, 0x80000)
ioctl$NBD_SET_SOCK(r0, 0xab00, r1)
ioctl$NBD_DO_IT(r0, 0xab03)
r2 = syz_init_net_socket$802154_raw(0x24, 0x3, 0x0)
ioctl$sock_ifreq(r2, 0x89a3, &(0x7f00000003c0)={'sit0\x00', @ifru_mtu})
r3 = syz_open_dev$char_raw(&(0x7f0000000380)='/dev/raw/raw#\x00', 0x1, 0x1)
ioctl$CHAR_RAW_RRPART(r3, 0x125f, 0x0)
ioctl$NBD_DO_IT(r0, 0xab03)
r4 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/btrfs-control\x00', 0x200000, 0x0)
ioctl$NBD_SET_SOCK(r4, 0xab00, 0xffffffffffffffff)
bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000340)={r4, 0xc0, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000140)=0x401, 0x0, 0x0, 0x0, &(0x7f0000000180)={0x4, 0x1}, 0x0, 0x0, &(0x7f00000001c0)={0x2, 0x5, 0x5, 0x2}, &(0x7f0000000200)=0xf0b, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000240)=0x4}}, 0x10)
r5 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/dlm-monitor\x00', 0x2, 0x0)
r6 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/btrfs-control\x00', 0x200000, 0x0)
ioctl$NBD_SET_SOCK(r6, 0xab00, 0xffffffffffffffff)
ioctl$BTRFS_IOC_BALANCE_V2(r6, 0xc4009420, &(0x7f0000000700)={0x1f, 0x6, {0x0, @usage=0x6, 0x0, 0x7ff, 0x4, 0x7, 0xfffffffffffffff8, 0x100000001, 0x7, @usage=0x100000000, 0xff, 0x0, [0x4, 0x1f, 0x1, 0x68, 0x9, 0x4]}, {0x1, @usage=0x6, 0x0, 0x3ff, 0x48, 0x1, 0x5, 0x3, 0x12, @usage=0x3, 0x7, 0xdd7, [0x7, 0xfffffffffffff000, 0x8, 0x2, 0x3f, 0x8]}, {0xfffffffffffffc51, @usage=0x3f, 0x0, 0x7f, 0x2, 0x7f, 0x1f, 0x7, 0x0, @usage=0x101, 0xffffffff, 0x7, [0xffff, 0x101, 0x6000000, 0x101, 0x1000, 0x4]}, {0xa6, 0x7, 0x200}})
ioctl$CHAR_RAW_FRASET(r5, 0x1264, &(0x7f0000000100)=0x798)

12:20:29 executing program 4:
socket(0x28, 0x2, 0xf1)
r0 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0)
socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={<r1=>0xffffffffffffffff})
ioctl$NBD_SET_SOCK(r0, 0xab00, r1)
ioctl$NBD_DO_IT(r0, 0xab03)
ioctl$NBD_DO_IT(r0, 0xab03)
r2 = socket$nl_generic(0x10, 0x3, 0x10)
r3 = syz_genetlink_get_family_id$team(&(0x7f00000012c0)='team\x00', 0xffffffffffffffff)
sendmsg$TEAM_CMD_OPTIONS_SET(r2, &(0x7f0000001a40)={&(0x7f0000001280), 0xc, &(0x7f0000001a00)={&(0x7f0000001480)=ANY=[@ANYBLOB='`\x00\x00\x00', @ANYRES16=r3, @ANYBLOB="010000000000000000000100000008000100", @ANYRES32=0x0, @ANYBLOB="4400028040000100240601006c625f686173685f737461747300000000000000000000000000000000000000050003000b00000008000400000000000100000000000000"], 0x60}}, 0x0)
ioctl$sock_ipv6_tunnel_SIOCDELTUNNEL(0xffffffffffffffff, 0x89f2, &(0x7f0000000140)={'sit0\x00', &(0x7f00000000c0)={'syztnl2\x00', <r4=>0x0, 0x4, 0x5, 0x8, 0x0, 0x12, @private0, @private0, 0x1, 0x8000, 0x7, 0xcc88}})
r5 = openat$vicodec1(0xffffffffffffff9c, &(0x7f0000000640)='/dev/video37\x00', 0x2, 0x0)
clock_gettime(0x0, &(0x7f0000000680)={<r6=>0x0, <r7=>0x0})
ioctl$VIDIOC_PREPARE_BUF(r5, 0xc058565d, &(0x7f00000006c0)={0x1000, 0x9, 0x4, 0x1, 0x2, {r6, r7/1000+60000}, {0x5, 0x1, 0x4, 0x8, 0x4, 0x2, "65e033e1"}, 0x80000000, 0x4, @userptr=0x1, 0xbf9})
ioctl$ifreq_SIOCGIFINDEX_team(r1, 0x8933, &(0x7f0000000180)={'team0\x00', <r8=>0x0})
accept$packet(0xffffffffffffffff, &(0x7f00000001c0)={0x11, 0x0, <r9=>0x0, 0x1, 0x0, 0x6, @random}, &(0x7f0000000200)=0x14)
sendmsg$TEAM_CMD_OPTIONS_SET(0xffffffffffffffff, &(0x7f0000000600)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f00000005c0)={&(0x7f0000000740)=ANY=[@ANYBLOB="70030000", @ANYRES16=r3, @ANYBLOB="00042bbd7000ffdbdf250100000008000100", @ANYRES32=0x0, @ANYBLOB="4c0102803c00010024000100656e61626c65640000000000000000000000000000000000000000000000000005000300060000000400040008000600", @ANYRES32=r4, @ANYBLOB="40000100240001007072696f72697479000000000000000000000000000000000000000000000000050003000e000000080004000100000008000600", @ANYRES32=0x0, @ANYBLOB="3c00010024000100757365725f6c696e6b757000000000000000000000000000000000000000000005000300060000000400040008000600", @ANYRES32=0x0, @ANYBLOB="3c00010024000100757365725f6c696e6b757000000000000000000000000000000000000000000005000300060000000400040008000600", @ANYRES32=0x0, @ANYBLOB="5400010045fe01006270665f686173685f66756e6300000000000000000000000000000000000000050003000b0000002400040009000707ffff00000200ffff87d400000000f906040000001d0c013f0500000008000100", @ANYRES32=0x0, @ANYBLOB="4400028040000100240001007072696f72697479000000000000000000000000000000000000000000000000050003000e000000080004000300000008000600", @ANYRES32=0x0, @ANYBLOB="08000100", @ANYRES32=0x0, @ANYBLOB="7400028038000100240001006d636173745f72656a6f696e5f636f756e7400000000000000000000000000000500030003000000080004000600000038000100240001006d636173745f72656a6f696e5f636f756e7400000000000000000000000000000500030003000000080004000900000008000100", @ANYRES32=0x0, @ANYBLOB="380102803c00010024000100757365725f6c696e6b75705f656e61626c65640000000000000000000000000005000300060000000400040008000600", @ANYRES32=r8, @ANYBLOB="40000100240001006c625f74785f686173685f746f5f706f72745f6d617070696e67000000000000050003000300000008000400", @ANYRES32=0x0, @ANYBLOB="08000700000000003c00010024000100757365725f6c696e6b75705f656e61626c65640000000000000000000000000005000300060000000400040008000600", @ANYRES32=0x0, @ANYBLOB="3c00010024000100656e61626c65640000000000000000000000000000000000000000000000000005000300060000000400040008000600", @ANYRES32=0x0, @ANYBLOB="40000100240001006c625f74785f686173685f746f5f706f72745f6d617070696e67000000000000050003000300000008000400", @ANYRES32=r9, @ANYBLOB="0800074000010000"], 0x370}, 0x1, 0x0, 0x0, 0x4000000}, 0x40041)

12:20:29 executing program 5:
r0 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0)
socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={<r1=>0xffffffffffffffff})
ioctl$NBD_SET_SOCK(r0, 0xab00, r1)
ioctl$NBD_DO_IT(r0, 0xab03)
ioctl$NBD_SET_SOCK(0xffffffffffffffff, 0xab00, 0xffffffffffffffff)
ioctl$BTRFS_IOC_BALANCE_V2(0xffffffffffffffff, 0xc4009420, &(0x7f0000001700)={0x0, 0x1, {0x0, @struct, 0x0, 0x8f, 0x9f7c, 0x2, 0x5, 0x7ff, 0x20, @usage=0xfff, 0xfff, 0x4, [0x6, 0x1, 0x3, 0x6, 0x8000, 0x6]}, {0xe6f, @usage=0x80000001, 0x0, 0x100000001, 0x7fffffff, 0xc, 0xc0000000000, 0x2, 0x404, @struct={0x0, 0x200}, 0x0, 0x148, [0x8000, 0x1d, 0x5, 0x7, 0x5, 0x4]}, {0x4, @usage=0x8001, 0x0, 0xffff, 0x5, 0x8000, 0x1000, 0x6, 0x8, @struct={0x3000, 0x4}, 0x0, 0x200, [0x101, 0x7, 0x2, 0x6, 0xffffffffffffffff]}, {0x9, 0x6, 0x73}})
ioctl$NBD_SET_SIZE_BLOCKS(r0, 0xab07, 0x3)

12:20:29 executing program 0:
r0 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0)
socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={<r1=>0xffffffffffffffff})
ioctl$NBD_SET_SOCK(r0, 0xab00, r1)
ioctl$NBD_DO_IT(r0, 0xab03)
ioctl$NBD_SET_SOCK(0xffffffffffffffff, 0xab00, 0xffffffffffffffff)
ioctl$BTRFS_IOC_BALANCE_V2(0xffffffffffffffff, 0xc4009420, &(0x7f0000001700)={0x0, 0x1, {0x0, @struct, 0x0, 0x0, 0x0, 0x2, 0x5, 0x7ff, 0x20, @usage=0xfff, 0xfff, 0x4, [0x6, 0x1, 0x3, 0x6, 0x8000, 0x6]}, {0xe6f, @usage=0x80000001, 0x0, 0x100000001, 0x7fffffff, 0xc, 0xc0000000000, 0x2, 0x404, @struct={0x0, 0x200}, 0x0, 0x148, [0x8000, 0x1d, 0x5, 0x7, 0x5, 0x4]}, {0x4, @usage=0x8001, 0x0, 0xffff, 0x5, 0x8000, 0x1000, 0x6, 0x8, @struct={0x3000, 0x4}, 0x0, 0x200, [0x101, 0x7, 0x2, 0x6, 0xffffffffffffffff]}, {0x9, 0x6, 0x73}})
ioctl$NBD_SET_SIZE_BLOCKS(r0, 0xab07, 0x3)

12:20:29 executing program 1:
r0 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0)
socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={<r1=>0xffffffffffffffff})
ioctl$NBD_SET_SOCK(r0, 0xab00, r1)
ioctl$NBD_DO_IT(r0, 0xab03)
openat$btrfs_control(0xffffffffffffff9c, 0x0, 0x0, 0x0)
ioctl$NBD_SET_SIZE_BLOCKS(r0, 0xab07, 0x3)

[ 1263.303260] print_req_error: I/O error, dev nbd0, sector 2
[ 1263.309015] print_req_error: I/O error, dev nbd3, sector 4
[ 1263.316649] Buffer I/O error on dev nbd0, logical block 1, async page read
[ 1263.345702] block nbd3: Device being setup by another task
[ 1264.260021] block nbd5: Receive control failed (result -104)
[ 1264.266208] block nbd5: shutting down sockets
[ 1264.267001] block nbd4: Receive control failed (result -32)
[ 1264.277974] block nbd2: Receive control failed (result -104)
[ 1264.279056] block nbd0: Receive control failed (result -104)
[ 1264.284584] block nbd4: shutting down sockets
[ 1264.299289] block nbd3: Receive control failed (result -32)
[ 1264.299799] block nbd1: shutting down sockets
[ 1264.305721] block nbd3: shutting down sockets
12:20:30 executing program 1:
r0 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0)
socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={<r1=>0xffffffffffffffff})
ioctl$NBD_SET_SOCK(r0, 0xab00, r1)
ioctl$NBD_DO_IT(r0, 0xab03)
openat$btrfs_control(0xffffffffffffff9c, 0x0, 0x0, 0x0)
ioctl$NBD_SET_SIZE_BLOCKS(0xffffffffffffffff, 0xab07, 0x3)

12:20:30 executing program 0:
r0 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0)
socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={<r1=>0xffffffffffffffff})
ioctl$NBD_SET_SOCK(r0, 0xab00, r1)
ioctl$NBD_DO_IT(r0, 0xab03)
ioctl$NBD_SET_SOCK(0xffffffffffffffff, 0xab00, 0xffffffffffffffff)
ioctl$BTRFS_IOC_BALANCE_V2(0xffffffffffffffff, 0xc4009420, &(0x7f0000001700)={0x0, 0x1, {0x0, @struct, 0x0, 0x0, 0x0, 0x0, 0x5, 0x7ff, 0x20, @usage=0xfff, 0xfff, 0x4, [0x6, 0x1, 0x3, 0x6, 0x8000, 0x6]}, {0xe6f, @usage=0x80000001, 0x0, 0x100000001, 0x7fffffff, 0xc, 0xc0000000000, 0x2, 0x404, @struct={0x0, 0x200}, 0x0, 0x148, [0x8000, 0x1d, 0x5, 0x7, 0x5, 0x4]}, {0x4, @usage=0x8001, 0x0, 0xffff, 0x5, 0x8000, 0x1000, 0x6, 0x8, @struct={0x3000, 0x4}, 0x0, 0x200, [0x101, 0x7, 0x2, 0x6, 0xffffffffffffffff]}, {0x9, 0x6, 0x73}})
ioctl$NBD_SET_SIZE_BLOCKS(r0, 0xab07, 0x3)

12:20:30 executing program 5:
r0 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0)
socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={<r1=>0xffffffffffffffff})
ioctl$NBD_SET_SOCK(r0, 0xab00, r1)
ioctl$NBD_DO_IT(r0, 0xab03)
ioctl$NBD_SET_SOCK(0xffffffffffffffff, 0xab00, 0xffffffffffffffff)
ioctl$BTRFS_IOC_BALANCE_V2(0xffffffffffffffff, 0xc4009420, &(0x7f0000001700)={0x0, 0x1, {0x0, @struct={0x0, 0x9}, 0x0, 0x8f, 0x9f7c, 0x2, 0x5, 0x7ff, 0x20, @usage=0xfff, 0xfff, 0x4, [0x6, 0x1, 0x3, 0x6, 0x8000, 0x6]}, {0xe6f, @usage=0x80000001, 0x0, 0x100000001, 0x7fffffff, 0xc, 0xc0000000000, 0x2, 0x404, @struct={0x0, 0x200}, 0x0, 0x148, [0x8000, 0x1d, 0x5, 0x7, 0x5, 0x4]}, {0x4, @usage=0x8001, 0x0, 0xffff, 0x5, 0x8000, 0x1000, 0x6, 0x8, @struct={0x3000, 0x4}, 0x0, 0x200, [0x101, 0x7, 0x2, 0x6, 0xffffffffffffffff]}, {0x9, 0x6, 0x73}})
ioctl$NBD_SET_SIZE_BLOCKS(r0, 0xab07, 0x3)

12:20:30 executing program 3:
r0 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0)
socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={<r1=>0xffffffffffffffff})
ioctl$NBD_SET_SOCK(r0, 0xab00, r1)
ioctl$NBD_DO_IT(r0, 0xab03)
ioctl$NBD_SET_SOCK(0xffffffffffffffff, 0xab00, 0xffffffffffffffff)
ioctl$BTRFS_IOC_BALANCE_V2(0xffffffffffffffff, 0xc4009420, &(0x7f0000001700)={0x0, 0x1, {0x0, @struct={0x0, 0x9}, 0x0, 0x8f, 0x9f7c, 0x2, 0x5, 0x7ff, 0x20, @usage=0xfff, 0xfff, 0x4, [0x6, 0x1, 0x3, 0x6, 0x8000, 0x6]}, {0xe6f, @usage=0x80000001, 0x0, 0x100000001, 0x7fffffff, 0xc, 0xc0000000000, 0x2, 0x404, @struct={0x0, 0x200}, 0x0, 0x148, [0x8000, 0x1d, 0x5, 0x7, 0x5, 0x4]}, {0x4, @usage=0x8001, 0x0, 0xffff, 0x5, 0x8000, 0x1000, 0x6, 0x8, @struct={0x3000, 0x4}, 0x0, 0x200, [0x101, 0x7, 0x2, 0x6, 0xffffffffffffffff]}, {0x9, 0x6, 0x73}})
ioctl$NBD_SET_SIZE_BLOCKS(r0, 0xab07, 0x3)

12:20:30 executing program 4:
r0 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0)
r1 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dlm-monitor\x00', 0x424881, 0x0)
ioctl$NBD_CLEAR_SOCK(r1, 0xab04)
socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={<r2=>0xffffffffffffffff})
r3 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/btrfs-control\x00', 0x200000, 0x0)
ioctl$NBD_SET_SOCK(r3, 0xab00, 0xffffffffffffffff)
ioctl$sock_bt_hidp_HIDPCONNDEL(r3, 0x400448c9, &(0x7f00000000c0)={@none, 0x1e})
ioctl$NBD_SET_SOCK(r0, 0xab00, r2)
ioctl$NBD_DO_IT(r0, 0xab03)
ioctl$NBD_DO_IT(r0, 0xab03)

12:20:30 executing program 3:
socket(0x28, 0x2, 0xf1)
r0 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0)
socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={<r1=>0xffffffffffffffff})
ioctl$NBD_SET_SOCK(r0, 0xab00, r1)
ioctl$NBD_DO_IT(r0, 0xab03)
ioctl$NBD_DO_IT(r0, 0xab03)
r2 = socket$nl_generic(0x10, 0x3, 0x10)
r3 = syz_genetlink_get_family_id$team(&(0x7f00000012c0)='team\x00', 0xffffffffffffffff)
sendmsg$TEAM_CMD_OPTIONS_SET(r2, &(0x7f0000001a40)={&(0x7f0000001280), 0xc, &(0x7f0000001a00)={&(0x7f0000001480)=ANY=[@ANYBLOB='`\x00\x00\x00', @ANYRES16=r3, @ANYBLOB="010000000000000000000100000008000100", @ANYRES32=0x0, @ANYBLOB="4400028040000100240601006c625f686173685f737461747300000000000000000000000000000000000000050003000b00000008000400000000000100000000000000"], 0x60}}, 0x0)
ioctl$sock_ipv6_tunnel_SIOCDELTUNNEL(0xffffffffffffffff, 0x89f2, &(0x7f0000000140)={'sit0\x00', &(0x7f00000000c0)={'syztnl2\x00', <r4=>0x0, 0x4, 0x5, 0x8, 0x0, 0x12, @private0, @private0, 0x1, 0x8000, 0x7, 0xcc88}})
r5 = openat$vicodec1(0xffffffffffffff9c, &(0x7f0000000640)='/dev/video37\x00', 0x2, 0x0)
clock_gettime(0x0, &(0x7f0000000680)={<r6=>0x0, <r7=>0x0})
ioctl$VIDIOC_PREPARE_BUF(r5, 0xc058565d, &(0x7f00000006c0)={0x1000, 0x9, 0x4, 0x1, 0x2, {r6, r7/1000+60000}, {0x5, 0x1, 0x4, 0x8, 0x4, 0x2, "65e033e1"}, 0x80000000, 0x4, @userptr=0x1, 0xbf9})
ioctl$ifreq_SIOCGIFINDEX_team(r1, 0x8933, &(0x7f0000000180)={'team0\x00', <r8=>0x0})
accept$packet(0xffffffffffffffff, &(0x7f00000001c0)={0x11, 0x0, <r9=>0x0, 0x1, 0x0, 0x6, @random}, &(0x7f0000000200)=0x14)
sendmsg$TEAM_CMD_OPTIONS_SET(0xffffffffffffffff, &(0x7f0000000600)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f00000005c0)={&(0x7f0000000740)=ANY=[@ANYBLOB="70030000", @ANYRES16=r3, @ANYBLOB="00042bbd7000ffdbdf250100000008000100", @ANYRES32=0x0, @ANYBLOB="4c0102803c00010024000100656e61626c65640000000000000000000000000000000000000000000000000005000300060000000400040008000600", @ANYRES32=r4, @ANYBLOB="40000100240001007072696f72697479000000000000000000000000000000000000000000000000050003000e000000080004000100000008000600", @ANYRES32=0x0, @ANYBLOB="3c00010024000100757365725f6c696e6b757000000000000000000000000000000000000000000005000300060000000400040008000600", @ANYRES32=0x0, @ANYBLOB="3c00010024000100757365725f6c696e6b757000000000000000000000000000000000000000000005000300060000000400040008000600", @ANYRES32=0x0, @ANYBLOB="5400010045fe01006270665f686173685f66756e6300000000000000000000000000000000000000050003000b0000002400040009000707ffff00000200ffff87d400000000f906040000001d0c013f0500000008000100", @ANYRES32=0x0, @ANYBLOB="4400028040000100240001007072696f72697479000000000000000000000000000000000000000000000000050003000e000000080004000300000008000600", @ANYRES32=0x0, @ANYBLOB="08000100", @ANYRES32=0x0, @ANYBLOB="7400028038000100240001006d636173745f72656a6f696e5f636f756e7400000000000000000000000000000500030003000000080004000600000038000100240001006d636173745f72656a6f696e5f636f756e7400000000000000000000000000000500030003000000080004000900000008000100", @ANYRES32=0x0, @ANYBLOB="380102803c00010024000100757365725f6c696e6b75705f656e61626c65640000000000000000000000000005000300060000000400040008000600", @ANYRES32=r8, @ANYBLOB="40000100240001006c625f74785f686173685f746f5f706f72745f6d617070696e67000000000000050003000300000008000400", @ANYRES32=0x0, @ANYBLOB="08000700000000003c00010024000100757365725f6c696e6b75705f656e61626c65640000000000000000000000000005000300060000000400040008000600", @ANYRES32=0x0, @ANYBLOB="3c00010024000100656e61626c65640000000000000000000000000000000000000000000000000005000300060000000400040008000600", @ANYRES32=0x0, @ANYBLOB="40000100240001006c625f74785f686173685f746f5f706f72745f6d617070696e67000000000000050003000300000008000400", @ANYRES32=r9, @ANYBLOB="0800074000010000"], 0x370}, 0x1, 0x0, 0x0, 0x4000000}, 0x40041)

[ 1265.252178] block nbd3: Receive control failed (result -104)
[ 1265.254843] block nbd3: shutting down sockets
[ 1265.259172] block nbd4: Receive control failed (result -32)
12:20:30 executing program 4:
r0 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0)
socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={<r1=>0xffffffffffffffff})
ioctl$NBD_SET_SOCK(r0, 0xab00, r1)
ioctl$NBD_DO_IT(r0, 0xab03)
r2 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/dlm-monitor\x00', 0x20101, 0x0)
getsockopt$inet6_dccp_int(r2, 0x21, 0x1, &(0x7f0000000200), &(0x7f0000000240)=0x4)
r3 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x8, &(0x7f0000000140)={0x4, &(0x7f0000000100)=[{0x1, 0x2, 0x5, 0x6}, {0x7f, 0xff, 0x20, 0x7}, {0x6, 0x7f, 0xdb, 0x254d}, {0x400, 0x26, 0x0, 0xffffff62}]})
ioctl$BTRFS_IOC_DEV_INFO(r3, 0xd000941e, &(0x7f0000000280)={0x0, "db583c53cd33ccd2aa0e289b0860f253"})
seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0xa, &(0x7f0000001280)={0x5, &(0x7f0000000180)=[{0x2a2f, 0x7, 0x4, 0x864f}, {0x3, 0x3, 0x6, 0x2}, {0x4, 0x80, 0x20}, {0x40, 0x2, 0x5, 0x2}, {0x4, 0x8, 0x7f, 0x2}]})
openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dlm-monitor\x00', 0x1, 0x0)
r4 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000012c0)='/dev/rfkill\x00', 0x2a2404, 0x0)
ioctl$RFKILL_IOCTL_NOINPUT(r4, 0x5201)
r5 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/dlm-monitor\x00', 0x0, 0x0)
ioctl$NBD_DO_IT(r5, 0xab03)

[ 1265.295948] block nbd4: Device being setup by another task
[ 1265.303899] block nbd4: shutting down sockets
[ 1266.177448] block nbd4: Receive control failed (result -32)
[ 1266.201439] block nbd4: Device being setup by another task
[ 1266.208481] block nbd4: shutting down sockets
[ 1267.000906] block nbd5: Connection timed out
[ 1267.006193] block nbd5: Connection timed out
[ 1267.011226] block nbd5: Connection timed out
[ 1267.016139] block nbd2: Connection timed out
[ 1267.019802] ldm_validate_partition_table(): Disk read failed.
[ 1267.021703] block nbd2: shutting down sockets
[ 1267.030205] Dev nbd5: unable to read RDB block 0
[ 1267.032196] block nbd2: Connection timed out
[ 1267.040056]  nbd5: unable to read partition table
[ 1267.043172] block nbd2: Connection timed out
12:20:32 executing program 2:
r0 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0)
ioctl$NBD_SET_SIZE_BLOCKS(r0, 0xab07, 0xaf2c)
socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={<r1=>0xffffffffffffffff})
syz_open_dev$char_raw(&(0x7f0000000080)='/dev/raw/raw#\x00', 0x1, 0x80000)
ioctl$NBD_SET_SOCK(r0, 0xab00, r1)
ioctl$NBD_DO_IT(r0, 0xab03)
r2 = syz_init_net_socket$802154_raw(0x24, 0x3, 0x0)
ioctl$sock_ifreq(r2, 0x89a3, &(0x7f00000003c0)={'sit0\x00', @ifru_mtu})
r3 = syz_open_dev$char_raw(&(0x7f0000000380)='/dev/raw/raw#\x00', 0x1, 0x1)
ioctl$CHAR_RAW_RRPART(r3, 0x125f, 0x0)
ioctl$NBD_DO_IT(r0, 0xab03)
r4 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/btrfs-control\x00', 0x200000, 0x0)
ioctl$NBD_SET_SOCK(r4, 0xab00, 0xffffffffffffffff)
bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000340)={r4, 0xc0, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000140)=0x401, 0x0, 0x0, 0x0, &(0x7f0000000180)={0x4, 0x1}, 0x0, 0x0, &(0x7f00000001c0)={0x2, 0x5, 0x5, 0x2}, &(0x7f0000000200)=0xf0b, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000240)=0x4}}, 0x10)
r5 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/dlm-monitor\x00', 0x2, 0x0)
r6 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/btrfs-control\x00', 0x200000, 0x0)
ioctl$NBD_SET_SOCK(r6, 0xab00, 0xffffffffffffffff)
ioctl$BTRFS_IOC_BALANCE_V2(r6, 0xc4009420, &(0x7f0000000700)={0x1f, 0x6, {0x0, @usage=0x6, 0x0, 0x7ff, 0x4, 0x7, 0xfffffffffffffff8, 0x100000001, 0x7, @usage=0x100000000, 0xff, 0x0, [0x4, 0x1f, 0x1, 0x68, 0x9, 0x4]}, {0x1, @usage=0x6, 0x0, 0x3ff, 0x48, 0x1, 0x5, 0x3, 0x12, @usage=0x3, 0x7, 0xdd7, [0x7, 0xfffffffffffff000, 0x8, 0x2, 0x3f, 0x8]}, {0xfffffffffffffc51, @usage=0x3f, 0x0, 0x7f, 0x2, 0x7f, 0x1f, 0x7, 0x0, @usage=0x101, 0xffffffff, 0x7, [0xffff, 0x101, 0x6000000, 0x101, 0x1000, 0x4]}, {0xa6, 0x7, 0x200}})
ioctl$CHAR_RAW_FRASET(r5, 0x1264, &(0x7f0000000100)=0x798)

12:20:32 executing program 4:
r0 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0)
socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={<r1=>0xffffffffffffffff})
r2 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x80)
ioctl$NBD_SET_SIZE(r2, 0xab02, 0x1ff)
ioctl$NBD_SET_SOCK(r0, 0xab00, r1)
ioctl$NBD_DO_IT(r0, 0xab03)
ioctl$NBD_DO_IT(r0, 0xab03)
syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0x0, 0x0)

12:20:32 executing program 5:
r0 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0)
socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={<r1=>0xffffffffffffffff})
ioctl$NBD_SET_SOCK(r0, 0xab00, r1)
ioctl$NBD_DO_IT(r0, 0xab03)
ioctl$NBD_SET_SOCK(0xffffffffffffffff, 0xab00, 0xffffffffffffffff)
ioctl$BTRFS_IOC_BALANCE_V2(0xffffffffffffffff, 0xc4009420, 0x0)
ioctl$NBD_SET_SIZE_BLOCKS(r0, 0xab07, 0x3)

[ 1267.051599] block nbd2: Connection timed out
[ 1267.051927] nbd5: partition table beyond EOD, truncated
[ 1267.058312] ldm_validate_partition_table(): Disk read failed.
[ 1267.070055] Dev nbd2: unable to read RDB block 0
[ 1267.076387]  nbd2: unable to read partition table
[ 1267.093240] nbd2: detected capacity change from 0 to 45920256
[ 1267.131061] ldm_validate_partition_table(): Disk read failed.
[ 1267.149379] Dev nbd2: unable to read RDB block 0
[ 1267.158328]  nbd2: unable to read partition table
[ 1267.169493] ldm_validate_partition_table(): Disk read failed.
12:20:32 executing program 2:
r0 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0)
ioctl$NBD_SET_SIZE_BLOCKS(r0, 0xab07, 0xaf2c)
socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={<r1=>0xffffffffffffffff})
syz_open_dev$char_raw(&(0x7f0000000080)='/dev/raw/raw#\x00', 0x1, 0x80000)
ioctl$NBD_SET_SOCK(r0, 0xab00, r1)
ioctl$NBD_DO_IT(r0, 0xab03)
r2 = syz_init_net_socket$802154_raw(0x24, 0x3, 0x0)
ioctl$sock_ifreq(r2, 0x89a3, &(0x7f00000003c0)={'sit0\x00', @ifru_mtu})
r3 = syz_open_dev$char_raw(&(0x7f0000000380)='/dev/raw/raw#\x00', 0x1, 0x1)
ioctl$CHAR_RAW_RRPART(r3, 0x125f, 0x0)
ioctl$NBD_DO_IT(r0, 0xab03)
r4 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/btrfs-control\x00', 0x200000, 0x0)
ioctl$NBD_SET_SOCK(r4, 0xab00, 0xffffffffffffffff)
bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000340)={r4, 0xc0, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000140)=0x401, 0x0, 0x0, 0x0, &(0x7f0000000180)={0x4, 0x1}, 0x0, 0x0, &(0x7f00000001c0)={0x2, 0x5, 0x5, 0x2}, &(0x7f0000000200)=0xf0b, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000240)=0x4}}, 0x10)
openat$dlm_monitor(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/dlm-monitor\x00', 0x2, 0x0)
r5 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/btrfs-control\x00', 0x200000, 0x0)
ioctl$NBD_SET_SOCK(r5, 0xab00, 0xffffffffffffffff)
ioctl$BTRFS_IOC_BALANCE_V2(r5, 0xc4009420, &(0x7f0000000700)={0x1f, 0x6, {0x0, @usage=0x6, 0x0, 0x7ff, 0x4, 0x7, 0xfffffffffffffff8, 0x100000001, 0x7, @usage=0x100000000, 0xff, 0x0, [0x4, 0x1f, 0x1, 0x68, 0x9, 0x4]}, {0x1, @usage=0x6, 0x0, 0x3ff, 0x48, 0x1, 0x5, 0x3, 0x12, @usage=0x3, 0x7, 0xdd7, [0x7, 0xfffffffffffff000, 0x8, 0x2, 0x3f, 0x8]}, {0xfffffffffffffc51, @usage=0x3f, 0x0, 0x7f, 0x2, 0x7f, 0x1f, 0x7, 0x0, @usage=0x101, 0xffffffff, 0x7, [0xffff, 0x101, 0x6000000, 0x101, 0x1000, 0x4]}, {0xa6, 0x7, 0x200}})

[ 1267.187805] Dev nbd2: unable to read RDB block 0
[ 1267.195424]  nbd2: unable to read partition table
[ 1267.957059] block nbd4: Receive control failed (result -32)
[ 1267.979937] block nbd5: Receive control failed (result -104)
[ 1267.980286] block nbd5: shutting down sockets
12:20:33 executing program 5:
r0 = syz_open_dev$ndb(0x0, 0x0, 0x0)
socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={<r1=>0xffffffffffffffff})
ioctl$NBD_SET_SOCK(r0, 0xab00, r1)
ioctl$NBD_DO_IT(r0, 0xab03)
ioctl$NBD_SET_SIZE_BLOCKS(r0, 0xab07, 0x3)

[ 1268.002928] block nbd4: Device being setup by another task
[ 1268.010216] block nbd4: shutting down sockets
[ 1268.073846] block nbd2: Receive control failed (result -104)
[ 1268.601333] block nbd1: Connection timed out
[ 1268.606416] print_req_error: 277 callbacks suppressed
[ 1268.606430] print_req_error: I/O error, dev nbd1, sector 0
[ 1268.620010] print_req_error: I/O error, dev nbd1, sector 0
[ 1268.626143] buffer_io_error: 308 callbacks suppressed
[ 1268.626151] Buffer I/O error on dev nbd1, logical block 0, async page read
[ 1268.640319] Buffer I/O error on dev nbd1, logical block 1, async page read
[ 1268.648541] Buffer I/O error on dev nbd1, logical block 2, async page read
[ 1268.657109] print_req_error: I/O error, dev nbd1, sector 0
[ 1268.663128] Buffer I/O error on dev nbd1, logical block 0, async page read
[ 1268.671061] Buffer I/O error on dev nbd1, logical block 1, async page read
[ 1268.678942] Buffer I/O error on dev nbd1, logical block 2, async page read
[ 1268.687202] print_req_error: I/O error, dev nbd1, sector 0
[ 1268.694543] Buffer I/O error on dev nbd1, logical block 0, async page read
[ 1268.702753] Buffer I/O error on dev nbd1, logical block 1, async page read
[ 1268.710991] Buffer I/O error on dev nbd1, logical block 2, async page read
[ 1268.718596] print_req_error: I/O error, dev nbd1, sector 0
[ 1268.725206] Buffer I/O error on dev nbd1, logical block 0, async page read
[ 1268.733184] print_req_error: I/O error, dev nbd1, sector 2
[ 1268.739553] print_req_error: I/O error, dev nbd1, sector 0
12:20:34 executing program 1:
r0 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0)
socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={<r1=>0xffffffffffffffff})
ioctl$NBD_SET_SOCK(r0, 0xab00, r1)
ioctl$NBD_DO_IT(r0, 0xab03)
openat$btrfs_control(0xffffffffffffff9c, 0x0, 0x0, 0x0)
ioctl$NBD_SET_SIZE_BLOCKS(0xffffffffffffffff, 0xab07, 0x3)

[ 1268.746205] print_req_error: I/O error, dev nbd1, sector 2
[ 1268.753268] print_req_error: I/O error, dev nbd1, sector 0
[ 1268.759852] print_req_error: I/O error, dev nbd1, sector 2
[ 1268.766866] ldm_validate_partition_table(): Disk read failed.
[ 1268.774166] Dev nbd1: unable to read RDB block 0
[ 1268.781716]  nbd1: unable to read partition table
[ 1268.788086] nbd1: partition table beyond EOD, truncated
12:20:35 executing program 0:
r0 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0)
socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={<r1=>0xffffffffffffffff})
ioctl$NBD_SET_SOCK(r0, 0xab00, r1)
ioctl$NBD_DO_IT(r0, 0xab03)
ioctl$NBD_SET_SOCK(0xffffffffffffffff, 0xab00, 0xffffffffffffffff)
ioctl$BTRFS_IOC_BALANCE_V2(0xffffffffffffffff, 0xc4009420, &(0x7f0000001700)={0x0, 0x1, {0x0, @struct, 0x0, 0x0, 0x0, 0x0, 0x5, 0x7ff, 0x20, @usage=0xfff, 0xfff, 0x4, [0x6, 0x1, 0x3, 0x6, 0x8000, 0x6]}, {0xe6f, @usage=0x80000001, 0x0, 0x100000001, 0x7fffffff, 0xc, 0xc0000000000, 0x2, 0x404, @struct={0x0, 0x200}, 0x0, 0x148, [0x8000, 0x1d, 0x5, 0x7, 0x5, 0x4]}, {0x4, @usage=0x8001, 0x0, 0xffff, 0x5, 0x8000, 0x1000, 0x6, 0x8, @struct={0x3000, 0x4}, 0x0, 0x200, [0x101, 0x7, 0x2, 0x6, 0xffffffffffffffff]}, {0x9, 0x6, 0x73}})
ioctl$NBD_SET_SIZE_BLOCKS(r0, 0xab07, 0x3)

12:20:35 executing program 4:
r0 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0)
r1 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dlm-monitor\x00', 0x80200, 0x0)
ioctl$NBD_SET_SIZE(r1, 0xab02, 0x5)
socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={<r2=>0xffffffffffffffff})
ioctl$NBD_SET_SOCK(r0, 0xab00, r2)
ioctl$NBD_DO_IT(r0, 0xab03)
r3 = syz_open_dev$ndb(&(0x7f0000000280)='/dev/nbd#\x00', 0x0, 0xc2)
ioctl$NBD_SET_SIZE(r3, 0xab02, 0x6)
r4 = socket$nl_generic(0x10, 0x3, 0x10)
r5 = syz_genetlink_get_family_id$team(&(0x7f00000012c0)='team\x00', 0xffffffffffffffff)
sendmsg$TEAM_CMD_OPTIONS_SET(r4, &(0x7f0000001a40)={&(0x7f0000001280), 0xc, &(0x7f0000001a00)={&(0x7f0000001480)={0x60, r5, 0x1, 0x0, 0x0, {}, [{{0x8}, {0x44, 0x2, 0x0, 0x1, [{0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x5}, {0x8}}, {0x8}}}]}}]}, 0x60}}, 0x0)
sendmsg$TEAM_CMD_OPTIONS_SET(r1, &(0x7f0000000240)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000200)={&(0x7f0000000100)={0xdc, r5, 0x1, 0x70bd29, 0x25dfdbff, {}, [{{0x8}, {0xc0, 0x2, 0x0, 0x1, [{0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x5}, {0x8, 0x4, 0xffffeebc}}, {0x8}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x5}, {0x8, 0x4, 0x1}}, {0x8}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x5}, {0x4}}, {0x8}}}]}}]}, 0xdc}, 0x1, 0x0, 0x0, 0x24040000}, 0x20000000)
ioctl$NBD_DO_IT(r0, 0xab03)

12:20:35 executing program 5:
r0 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0)
socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={<r1=>0xffffffffffffffff})
ioctl$NBD_SET_SOCK(r0, 0xab00, r1)
openat$btrfs_control(0xffffffffffffff9c, 0x0, 0x0, 0x0)
ioctl$NBD_DO_IT(0xffffffffffffffff, 0xab03)
openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000480)='/dev/btrfs-control\x00', 0x315101, 0x0)
ioctl$NBD_SET_SIZE_BLOCKS(r0, 0xab07, 0x3)

[ 1269.320712] block nbd0: Connection timed out
[ 1269.327385] block nbd0: shutting down sockets
[ 1269.337264] block nbd0: Device being setup by another task
12:20:35 executing program 1:
r0 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0)
socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={<r1=>0xffffffffffffffff})
ioctl$NBD_SET_SOCK(r0, 0xab00, r1)
ioctl$NBD_DO_IT(r0, 0xab03)
openat$btrfs_control(0xffffffffffffff9c, 0x0, 0x0, 0x0)
ioctl$NBD_SET_SIZE_BLOCKS(0xffffffffffffffff, 0xab07, 0x3)

[ 1269.652391] block nbd1: Receive control failed (result -32)
[ 1269.655188] block nbd1: shutting down sockets
[ 1270.211697] block nbd0: Receive control failed (result -104)
[ 1270.212129] block nbd0: shutting down sockets
[ 1270.219355] block nbd4: Receive control failed (result -32)
[ 1270.229446] block nbd4: shutting down sockets
[ 1270.521152] block nbd1: Receive control failed (result -32)
[ 1270.522390] block nbd1: shutting down sockets
[ 1271.000552] block nbd2: Connection timed out
[ 1271.000589] block nbd5: Connection timed out
[ 1271.005093] block nbd2: shutting down sockets
[ 1271.005159] block nbd2: Connection timed out
[ 1271.009834] block nbd5: Connection timed out
[ 1271.014411] ldm_validate_partition_table(): Disk read failed.
[ 1271.020548] block nbd2: Connection timed out
[ 1271.026940] Dev nbd5: unable to read RDB block 0
[ 1271.030069] block nbd2: Connection timed out
[ 1271.037935]  nbd5: unable to read partition table
[ 1271.051728] nbd5: partition table beyond EOD, truncated
[ 1271.053510] ldm_validate_partition_table(): Disk read failed.
[ 1271.066753] Dev nbd2: unable to read RDB block 0
[ 1271.073515]  nbd2: unable to read partition table
[ 1271.090182] nbd2: detected capacity change from 0 to 45920256
[ 1271.113738] ldm_validate_partition_table(): Disk read failed.
[ 1271.124758] Dev nbd2: unable to read RDB block 0
[ 1271.132442]  nbd2: unable to read partition table
12:20:39 executing program 3:
r0 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0)
ioctl$NBD_SET_SIZE_BLOCKS(r0, 0xab07, 0xaf2c)
socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={<r1=>0xffffffffffffffff})
syz_open_dev$char_raw(&(0x7f0000000080)='/dev/raw/raw#\x00', 0x1, 0x80000)
ioctl$NBD_SET_SOCK(r0, 0xab00, r1)
ioctl$NBD_DO_IT(r0, 0xab03)
r2 = syz_init_net_socket$802154_raw(0x24, 0x3, 0x0)
ioctl$sock_ifreq(r2, 0x89a3, &(0x7f00000003c0)={'sit0\x00', @ifru_mtu})
r3 = syz_open_dev$char_raw(&(0x7f0000000380)='/dev/raw/raw#\x00', 0x1, 0x1)
ioctl$CHAR_RAW_RRPART(r3, 0x125f, 0x0)
ioctl$NBD_DO_IT(r0, 0xab03)
r4 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/btrfs-control\x00', 0x200000, 0x0)
ioctl$NBD_SET_SOCK(r4, 0xab00, 0xffffffffffffffff)
bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000340)={r4, 0xc0, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000140)=0x401, 0x0, 0x0, 0x0, &(0x7f0000000180)={0x4, 0x1}, 0x0, 0x0, &(0x7f00000001c0)={0x2, 0x5, 0x5, 0x2}, &(0x7f0000000200)=0xf0b, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000240)=0x4}}, 0x10)
openat$dlm_monitor(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/dlm-monitor\x00', 0x2, 0x0)
r5 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/btrfs-control\x00', 0x200000, 0x0)
ioctl$NBD_SET_SOCK(r5, 0xab00, 0xffffffffffffffff)
ioctl$BTRFS_IOC_BALANCE_V2(r5, 0xc4009420, &(0x7f0000000700)={0x1f, 0x6, {0x0, @usage=0x6, 0x0, 0x7ff, 0x4, 0x7, 0xfffffffffffffff8, 0x100000001, 0x7, @usage=0x100000000, 0xff, 0x0, [0x4, 0x1f, 0x1, 0x68, 0x9, 0x4]}, {0x1, @usage=0x6, 0x0, 0x3ff, 0x48, 0x1, 0x5, 0x3, 0x12, @usage=0x3, 0x7, 0xdd7, [0x7, 0xfffffffffffff000, 0x8, 0x2, 0x3f, 0x8]}, {0xfffffffffffffc51, @usage=0x3f, 0x0, 0x7f, 0x2, 0x7f, 0x1f, 0x7, 0x0, @usage=0x101, 0xffffffff, 0x7, [0xffff, 0x101, 0x6000000, 0x101, 0x1000, 0x4]}, {0xa6, 0x7, 0x200}})

12:20:39 executing program 0:
r0 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0)
socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={<r1=>0xffffffffffffffff})
ioctl$NBD_SET_SOCK(r0, 0xab00, r1)
ioctl$NBD_DO_IT(r0, 0xab03)
ioctl$NBD_SET_SOCK(0xffffffffffffffff, 0xab00, 0xffffffffffffffff)
ioctl$BTRFS_IOC_BALANCE_V2(0xffffffffffffffff, 0xc4009420, &(0x7f0000001700)={0x0, 0x1, {0x0, @struct, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff, 0x20, @usage=0xfff, 0xfff, 0x4, [0x6, 0x1, 0x3, 0x6, 0x8000, 0x6]}, {0xe6f, @usage=0x80000001, 0x0, 0x100000001, 0x7fffffff, 0xc, 0xc0000000000, 0x2, 0x404, @struct={0x0, 0x200}, 0x0, 0x148, [0x8000, 0x1d, 0x5, 0x7, 0x5, 0x4]}, {0x4, @usage=0x8001, 0x0, 0xffff, 0x5, 0x8000, 0x1000, 0x6, 0x8, @struct={0x3000, 0x4}, 0x0, 0x200, [0x101, 0x7, 0x2, 0x6, 0xffffffffffffffff]}, {0x9, 0x6, 0x73}})
ioctl$NBD_SET_SIZE_BLOCKS(r0, 0xab07, 0x3)

12:20:39 executing program 4:
r0 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0)
socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={<r1=>0xffffffffffffffff})
ioctl$NBD_SET_SOCK(r0, 0xab00, r1)
ioctl$NBD_DO_IT(r0, 0xab03)
ioctl$BTRFS_IOC_BALANCE_V2(r1, 0xc4009420, &(0x7f0000000080)={0x1e, 0x4, {0x100, @usage=0xfe, 0x0, 0x9, 0x3ff, 0xffff, 0x7fff, 0x4, 0x2, @struct={0x40, 0x7}, 0x7, 0x6, [0x6, 0x1, 0x7, 0x9, 0x1, 0x6]}, {0x2, @struct={0x2f8, 0xdfa}, 0x0, 0x0, 0x3f00, 0x3a, 0x1, 0x8000, 0x40, @usage=0x9, 0x7, 0x9, [0x4acf, 0x5, 0x2, 0x0, 0x1, 0x6]}, {0x55f, @struct={0x4, 0x401}, 0x0, 0x2, 0x6, 0x7, 0x4796, 0x3ff, 0x0, @usage=0x4, 0x80000001, 0x8, [0x80000000, 0x7ff, 0x7, 0x3, 0xff, 0xebe]}, {0xb9c4, 0x3, 0x9}})
ioctl$NBD_DO_IT(r0, 0xab03)

12:20:39 executing program 1:
r0 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0)
socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={<r1=>0xffffffffffffffff})
ioctl$NBD_SET_SOCK(r0, 0xab00, r1)
ioctl$NBD_DO_IT(r0, 0xab03)
openat$btrfs_control(0xffffffffffffff9c, 0x0, 0x0, 0x0)
ioctl$NBD_SET_SIZE_BLOCKS(r0, 0xab07, 0x0)

12:20:39 executing program 5:
r0 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0)
socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={<r1=>0xffffffffffffffff})
ioctl$NBD_SET_SOCK(r0, 0xab00, r1)
openat$btrfs_control(0xffffffffffffff9c, 0x0, 0x0, 0x0)
ioctl$NBD_DO_IT(0xffffffffffffffff, 0xab03)
openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000480)='/dev/btrfs-control\x00', 0x315101, 0x0)
ioctl$NBD_SET_SIZE_BLOCKS(r0, 0xab07, 0x3)

12:20:39 executing program 2:
r0 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0)
ioctl$NBD_SET_SIZE_BLOCKS(r0, 0xab07, 0xaf2c)
socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={<r1=>0xffffffffffffffff})
syz_open_dev$char_raw(&(0x7f0000000080)='/dev/raw/raw#\x00', 0x1, 0x80000)
ioctl$NBD_SET_SOCK(r0, 0xab00, r1)
ioctl$NBD_DO_IT(r0, 0xab03)
r2 = syz_init_net_socket$802154_raw(0x24, 0x3, 0x0)
ioctl$sock_ifreq(r2, 0x89a3, &(0x7f00000003c0)={'sit0\x00', @ifru_mtu})
r3 = syz_open_dev$char_raw(&(0x7f0000000380)='/dev/raw/raw#\x00', 0x1, 0x1)
ioctl$CHAR_RAW_RRPART(r3, 0x125f, 0x0)
ioctl$NBD_DO_IT(r0, 0xab03)
r4 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/btrfs-control\x00', 0x200000, 0x0)
ioctl$NBD_SET_SOCK(r4, 0xab00, 0xffffffffffffffff)
bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000340)={r4, 0xc0, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000140)=0x401, 0x0, 0x0, 0x0, &(0x7f0000000180)={0x4, 0x1}, 0x0, 0x0, &(0x7f00000001c0)={0x2, 0x5, 0x5, 0x2}, &(0x7f0000000200)=0xf0b, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000240)=0x4}}, 0x10)
openat$dlm_monitor(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/dlm-monitor\x00', 0x2, 0x0)
r5 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/btrfs-control\x00', 0x200000, 0x0)
ioctl$NBD_SET_SOCK(r5, 0xab00, 0xffffffffffffffff)

[ 1273.560415] block nbd3: Connection timed out
[ 1273.564909] block nbd3: Connection timed out
[ 1273.571219] ldm_validate_partition_table(): Disk read failed.
[ 1273.578661] Dev nbd3: unable to read RDB block 0
[ 1273.585287]  nbd3: unable to read partition table
[ 1273.591382] nbd3: partition table beyond EOD, truncated
12:20:39 executing program 5:
r0 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0)
socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={<r1=>0xffffffffffffffff})
ioctl$NBD_SET_SOCK(r0, 0xab00, r1)
ioctl$NBD_DO_IT(0xffffffffffffffff, 0xab03)
ioctl$NBD_SET_SOCK(0xffffffffffffffff, 0xab00, 0xffffffffffffffff)
ioctl$BTRFS_IOC_BALANCE_V2(0xffffffffffffffff, 0xc4009420, &(0x7f0000001700)={0x5, 0x1, {0x7c6a, @struct={0x5, 0x9}, 0x0, 0x8f, 0x9f7c, 0x2, 0x5, 0x7ff, 0x20, @usage=0xfff, 0xfff, 0x4, [0x6, 0x1, 0x3, 0x6, 0x8000, 0x6]}, {0xe6f, @usage=0x80000001, 0x0, 0x100000001, 0x7fffffff, 0xc, 0xc0000000000, 0x2, 0x404, @struct={0x0, 0x200}, 0x0, 0x148, [0x8000, 0x1d, 0x5, 0x7, 0x5, 0x4]}, {0x4, @usage=0x8001, 0x0, 0xffff, 0x5, 0x8000, 0x1000, 0x6, 0x8, @struct={0x3000, 0x4}, 0x0, 0x200, [0x101, 0x7, 0x2, 0x6, 0xffffffffffffffff]}, {0x9, 0x6, 0x73}})
ioctl$NBD_SET_SIZE_BLOCKS(r0, 0xab07, 0x3)

[ 1273.702595] block nbd5: shutting down sockets
12:20:39 executing program 5:
r0 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0)
socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={<r1=>0xffffffffffffffff})
ioctl$NBD_SET_SOCK(r0, 0xab00, r1)
ioctl$NBD_DO_IT(0xffffffffffffffff, 0xab03)
ioctl$NBD_SET_SOCK(0xffffffffffffffff, 0xab00, 0xffffffffffffffff)
ioctl$BTRFS_IOC_BALANCE_V2(0xffffffffffffffff, 0xc4009420, &(0x7f0000001700)={0x5, 0x1, {0x7c6a, @struct={0x5, 0x9}, 0x0, 0x8f, 0x9f7c, 0x2, 0x5, 0x7ff, 0x20, @usage=0xfff, 0xfff, 0x4, [0x6, 0x1, 0x3, 0x6, 0x8000, 0x6]}, {0xe6f, @usage=0x80000001, 0x0, 0x100000001, 0x7fffffff, 0xc, 0xc0000000000, 0x2, 0x404, @struct={0x0, 0x200}, 0x0, 0x148, [0x8000, 0x1d, 0x5, 0x7, 0x5, 0x4]}, {0x4, @usage=0x8001, 0x0, 0xffff, 0x5, 0x8000, 0x1000, 0x6, 0x8, @struct={0x3000, 0x4}, 0x0, 0x200, [0x101, 0x7, 0x2, 0x6, 0xffffffffffffffff]}, {0x9, 0x6, 0x73}})
ioctl$NBD_SET_SIZE_BLOCKS(r0, 0xab07, 0x3)

[ 1273.762694] block nbd5: shutting down sockets
12:20:39 executing program 5:
r0 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0)
socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={<r1=>0xffffffffffffffff})
ioctl$NBD_SET_SOCK(r0, 0xab00, r1)
ioctl$NBD_DO_IT(0xffffffffffffffff, 0xab03)
ioctl$NBD_SET_SOCK(0xffffffffffffffff, 0xab00, 0xffffffffffffffff)
ioctl$BTRFS_IOC_BALANCE_V2(0xffffffffffffffff, 0xc4009420, &(0x7f0000001700)={0x5, 0x1, {0x7c6a, @struct={0x5, 0x9}, 0x0, 0x8f, 0x9f7c, 0x2, 0x5, 0x7ff, 0x20, @usage=0xfff, 0xfff, 0x4, [0x6, 0x1, 0x3, 0x6, 0x8000, 0x6]}, {0xe6f, @usage=0x80000001, 0x0, 0x100000001, 0x7fffffff, 0xc, 0xc0000000000, 0x2, 0x404, @struct={0x0, 0x200}, 0x0, 0x148, [0x8000, 0x1d, 0x5, 0x7, 0x5, 0x4]}, {0x4, @usage=0x8001, 0x0, 0xffff, 0x5, 0x8000, 0x1000, 0x6, 0x8, @struct={0x3000, 0x4}, 0x0, 0x200, [0x101, 0x7, 0x2, 0x6, 0xffffffffffffffff]}, {0x9, 0x6, 0x73}})
ioctl$NBD_SET_SIZE_BLOCKS(r0, 0xab07, 0x3)

[ 1273.811596] block nbd5: shutting down sockets
12:20:39 executing program 5:
r0 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x404000)
socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040))
r1 = socket(0x8, 0x1, 0x8000)
ioctl$NBD_SET_SOCK(r0, 0xab00, r1)
r2 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/btrfs-control\x00', 0x200000, 0x0)
ioctl$NBD_SET_SOCK(r2, 0xab00, 0xffffffffffffffff)
ioctl$NBD_SET_SIZE(r2, 0xab02, 0xffffffff)
ioctl$NBD_DO_IT(r0, 0xab03)
ioctl$NBD_DO_IT(r0, 0xab03)

[ 1273.871183] block nbd5: shutting down sockets
12:20:39 executing program 5:
r0 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0)
r1 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/btrfs-control\x00', 0x200000, 0x0)
ioctl$NBD_SET_SOCK(r1, 0xab00, 0xffffffffffffffff)
r2 = syz_open_dev$usbfs(&(0x7f0000000080)='/dev/bus/usb/00#/00#\x00', 0x0, 0x608542)
ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r0, 0x81f8943c, &(0x7f00000000c0)={0x0, ""/256, 0x0, 0x0, 0x0, 0x0, ""/16, ""/16, ""/16, <r3=>0x0})
ioctl$BTRFS_IOC_RM_DEV_V2(r1, 0x5000943a, &(0x7f00000002c0)={{r2}, r3, 0x12, @unused=[0x5, 0xfff, 0xffff, 0x9], @devid})
socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={<r4=>0xffffffffffffffff})
ioctl$NBD_SET_SOCK(r0, 0xab00, r4)
ioctl$NBD_DO_IT(r0, 0xab03)
ioctl$NBD_DO_IT(r0, 0xab03)

[ 1274.469335] block nbd4: Receive control failed (result -32)
[ 1274.481682] block nbd2: Receive control failed (result -104)
[ 1274.482113] block nbd2: shutting down sockets
[ 1274.488761] block nbd1: shutting down sockets
[ 1274.497527] block nbd3: Receive control failed (result -104)
[ 1274.510260] block nbd4: Device being setup by another task
12:20:40 executing program 1:
r0 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0)
r1 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/btrfs-control\x00', 0x200000, 0x0)
ioctl$NBD_SET_SOCK(r1, 0xab00, 0xffffffffffffffff)
r2 = syz_open_dev$usbfs(&(0x7f0000000080)='/dev/bus/usb/00#/00#\x00', 0x0, 0x608542)
ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r0, 0x81f8943c, &(0x7f00000000c0)={0x0, ""/256, 0x0, 0x0, 0x0, 0x0, ""/16, ""/16, ""/16, <r3=>0x0})
ioctl$BTRFS_IOC_RM_DEV_V2(r1, 0x5000943a, &(0x7f00000002c0)={{r2}, r3, 0x12, @unused=[0x5, 0xfff, 0xffff, 0x9], @devid})
socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={<r4=>0xffffffffffffffff})
ioctl$NBD_SET_SOCK(r0, 0xab00, r4)
ioctl$NBD_DO_IT(r0, 0xab03)
ioctl$NBD_DO_IT(r0, 0xab03)

[ 1274.518410] block nbd4: shutting down sockets
[ 1274.769297] block nbd5: Receive control failed (result -32)
[ 1274.775665] block nbd5: shutting down sockets
[ 1275.080403] nbd_xmit_timeout: 1 callbacks suppressed
[ 1275.080519] block nbd0: Connection timed out
[ 1275.090354] print_req_error: 337 callbacks suppressed
[ 1275.090365] print_req_error: I/O error, dev nbd0, sector 0
[ 1275.101979] print_req_error: I/O error, dev nbd0, sector 0
[ 1275.108498] buffer_io_error: 346 callbacks suppressed
[ 1275.108505] Buffer I/O error on dev nbd0, logical block 0, async page read
[ 1275.122387] print_req_error: I/O error, dev nbd0, sector 2
[ 1275.129073] Buffer I/O error on dev nbd0, logical block 1, async page read
[ 1275.137003] Buffer I/O error on dev nbd0, logical block 2, async page read
[ 1275.145703] print_req_error: I/O error, dev nbd0, sector 0
[ 1275.151915] Buffer I/O error on dev nbd0, logical block 0, async page read
[ 1275.159217] print_req_error: I/O error, dev nbd0, sector 2
[ 1275.165224] Buffer I/O error on dev nbd0, logical block 1, async page read
[ 1275.172637] Buffer I/O error on dev nbd0, logical block 2, async page read
[ 1275.180071] print_req_error: I/O error, dev nbd0, sector 0
[ 1275.186080] Buffer I/O error on dev nbd0, logical block 0, async page read
[ 1275.193686] print_req_error: I/O error, dev nbd0, sector 2
[ 1275.193703] Buffer I/O error on dev nbd0, logical block 1, async page read
[ 1275.193722] Buffer I/O error on dev nbd0, logical block 2, async page read
[ 1275.193907] print_req_error: I/O error, dev nbd0, sector 0
[ 1275.220974] Buffer I/O error on dev nbd0, logical block 0, async page read
[ 1275.228703] print_req_error: I/O error, dev nbd0, sector 0
[ 1275.235713] print_req_error: I/O error, dev nbd0, sector 2
[ 1275.243580] ldm_validate_partition_table(): Disk read failed.
[ 1275.251947] Dev nbd0: unable to read RDB block 0
[ 1275.258382]  nbd0: unable to read partition table
[ 1275.264050] nbd0: partition table beyond EOD, truncated
[ 1275.391067] block nbd1: Receive control failed (result -32)
[ 1275.391250] block nbd1: shutting down sockets
[ 1276.760175] block nbd2: Connection timed out
[ 1276.764868] block nbd2: Connection timed out
[ 1276.770959] block nbd2: Connection timed out
[ 1276.776134] block nbd2: Connection timed out
[ 1276.783707] ldm_validate_partition_table(): Disk read failed.
[ 1276.794656] Dev nbd2: unable to read RDB block 0
[ 1276.801580]  nbd2: unable to read partition table
[ 1276.809316] nbd2: detected capacity change from 0 to 45920256
[ 1276.823347] ldm_validate_partition_table(): Disk read failed.
[ 1276.832494] Dev nbd2: unable to read RDB block 0
[ 1276.838887]  nbd2: unable to read partition table
[ 1282.759883] block nbd3: Connection timed out
[ 1282.764858] block nbd3: shutting down sockets
[ 1282.769765] print_req_error: 167 callbacks suppressed
[ 1282.769772] print_req_error: I/O error, dev nbd3, sector 0
[ 1282.781652] buffer_io_error: 184 callbacks suppressed
[ 1282.781661] Buffer I/O error on dev nbd3, logical block 0, async page read
[ 1282.795936] block nbd3: Connection timed out
[ 1282.800740] print_req_error: I/O error, dev nbd3, sector 2
[ 1282.806500] Buffer I/O error on dev nbd3, logical block 1, async page read
[ 1282.816197] block nbd3: Connection timed out
[ 1282.821279] print_req_error: I/O error, dev nbd3, sector 4
[ 1282.827089] Buffer I/O error on dev nbd3, logical block 2, async page read
[ 1282.834502] block nbd3: Connection timed out
[ 1282.839095] print_req_error: I/O error, dev nbd3, sector 6
[ 1282.844953] Buffer I/O error on dev nbd3, logical block 3, async page read
[ 1282.852748] print_req_error: I/O error, dev nbd3, sector 0
[ 1282.858847] Buffer I/O error on dev nbd3, logical block 0, async page read
[ 1282.866144] Buffer I/O error on dev nbd3, logical block 1, async page read
[ 1282.873523] Buffer I/O error on dev nbd3, logical block 2, async page read
[ 1282.880776] Buffer I/O error on dev nbd3, logical block 3, async page read
[ 1282.888485] print_req_error: I/O error, dev nbd3, sector 0
[ 1282.894855] Buffer I/O error on dev nbd3, logical block 0, async page read
[ 1282.902207] Buffer I/O error on dev nbd3, logical block 1, async page read
[ 1282.911452] print_req_error: I/O error, dev nbd3, sector 0
[ 1282.917459] print_req_error: I/O error, dev nbd3, sector 0
[ 1282.923729] print_req_error: I/O error, dev nbd3, sector 0
[ 1282.929950] print_req_error: I/O error, dev nbd3, sector 0
[ 1282.936170] ldm_validate_partition_table(): Disk read failed.
[ 1282.943503] Dev nbd3: unable to read RDB block 0
[ 1282.949390]  nbd3: unable to read partition table
12:20:48 executing program 3:
r0 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0)
socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={<r1=>0xffffffffffffffff})
ioctl$NBD_SET_SOCK(r0, 0xab00, r1)
ioctl$NBD_DO_IT(r0, 0xab03)
ioctl$NBD_SET_SIZE_BLOCKS(r0, 0xab07, 0x3)

12:20:48 executing program 4:
r0 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0x0, 0x40201)
socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={<r1=>0xffffffffffffffff})
ioctl$NBD_SET_SOCK(r0, 0xab00, r1)
ioctl$NBD_DO_IT(r0, 0xab03)
ioctl$NBD_DO_IT(r0, 0xab03)
r2 = socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$team(&(0x7f0000000080)='team\x00', r2)

12:20:48 executing program 5:
r0 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0)
socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={<r1=>0xffffffffffffffff})
ioctl$NBD_SET_SOCK(r0, 0xab00, r1)
openat$btrfs_control(0xffffffffffffff9c, 0x0, 0x200000, 0x0)
ioctl$NBD_DO_IT(r0, 0xab03)
openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000480)='/dev/btrfs-control\x00', 0x315101, 0x0)
ioctl$NBD_SET_SIZE_BLOCKS(r0, 0xab07, 0x3)

12:20:48 executing program 0:
r0 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0)
socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={<r1=>0xffffffffffffffff})
ioctl$NBD_SET_SOCK(r0, 0xab00, r1)
ioctl$NBD_DO_IT(r0, 0xab03)
ioctl$NBD_SET_SOCK(0xffffffffffffffff, 0xab00, 0xffffffffffffffff)
ioctl$BTRFS_IOC_BALANCE_V2(0xffffffffffffffff, 0xc4009420, &(0x7f0000001700)={0x0, 0x1, {0x0, @struct, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff, 0x20, @usage=0xfff, 0xfff, 0x4, [0x6, 0x1, 0x3, 0x6, 0x8000, 0x6]}, {0xe6f, @usage=0x80000001, 0x0, 0x100000001, 0x7fffffff, 0xc, 0xc0000000000, 0x2, 0x404, @struct={0x0, 0x200}, 0x0, 0x148, [0x8000, 0x1d, 0x5, 0x7, 0x5, 0x4]}, {0x4, @usage=0x8001, 0x0, 0xffff, 0x5, 0x8000, 0x1000, 0x6, 0x8, @struct={0x3000, 0x4}, 0x0, 0x200, [0x101, 0x7, 0x2, 0x6, 0xffffffffffffffff]}, {0x9, 0x6, 0x73}})
ioctl$NBD_SET_SIZE_BLOCKS(r0, 0xab07, 0x3)

12:20:48 executing program 1:
r0 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0)
r1 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/btrfs-control\x00', 0x200000, 0x0)
ioctl$NBD_SET_SOCK(r1, 0xab00, 0xffffffffffffffff)
r2 = syz_open_dev$usbfs(&(0x7f0000000080)='/dev/bus/usb/00#/00#\x00', 0x0, 0x608542)
ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r0, 0x81f8943c, &(0x7f00000000c0)={0x0, ""/256, 0x0, 0x0, 0x0, 0x0, ""/16, ""/16, ""/16, <r3=>0x0})
ioctl$BTRFS_IOC_RM_DEV_V2(r1, 0x5000943a, &(0x7f00000002c0)={{r2}, r3, 0x12, @unused=[0x5, 0xfff, 0xffff, 0x9], @devid})
socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={<r4=>0xffffffffffffffff})
ioctl$NBD_SET_SOCK(r0, 0xab00, r4)
ioctl$NBD_DO_IT(r0, 0xab03)
ioctl$NBD_DO_IT(r0, 0xab03)

12:20:48 executing program 2:
r0 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0)
ioctl$NBD_SET_SIZE_BLOCKS(r0, 0xab07, 0xaf2c)
socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={<r1=>0xffffffffffffffff})
syz_open_dev$char_raw(&(0x7f0000000080)='/dev/raw/raw#\x00', 0x1, 0x80000)
ioctl$NBD_SET_SOCK(r0, 0xab00, r1)
ioctl$NBD_DO_IT(r0, 0xab03)
r2 = syz_init_net_socket$802154_raw(0x24, 0x3, 0x0)
ioctl$sock_ifreq(r2, 0x89a3, &(0x7f00000003c0)={'sit0\x00', @ifru_mtu})
r3 = syz_open_dev$char_raw(&(0x7f0000000380)='/dev/raw/raw#\x00', 0x1, 0x1)
ioctl$CHAR_RAW_RRPART(r3, 0x125f, 0x0)
ioctl$NBD_DO_IT(r0, 0xab03)
r4 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/btrfs-control\x00', 0x200000, 0x0)
ioctl$NBD_SET_SOCK(r4, 0xab00, 0xffffffffffffffff)
bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000340)={r4, 0xc0, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000140)=0x401, 0x0, 0x0, 0x0, &(0x7f0000000180)={0x4, 0x1}, 0x0, 0x0, &(0x7f00000001c0)={0x2, 0x5, 0x5, 0x2}, &(0x7f0000000200)=0xf0b, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000240)=0x4}}, 0x10)
openat$dlm_monitor(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/dlm-monitor\x00', 0x2, 0x0)
openat$btrfs_control(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/btrfs-control\x00', 0x200000, 0x0)

[ 1282.957929] nbd3: detected capacity change from 0 to 45920256
[ 1282.996987] ldm_validate_partition_table(): Disk read failed.
[ 1283.020825] Dev nbd3: unable to read RDB block 0
[ 1283.028641]  nbd3: unable to read partition table
[ 1283.037412] ldm_validate_partition_table(): Disk read failed.
[ 1283.045094] Dev nbd3: unable to read RDB block 0
[ 1283.052775]  nbd3: unable to read partition table
[ 1283.099916] block nbd3: Device being setup by another task
[ 1283.110744] ldm_validate_partition_table(): Disk read failed.
[ 1283.120589] Dev nbd3: unable to read RDB block 0
[ 1283.125980]  nbd3: unable to read partition table
[ 1283.131297] nbd3: partition table beyond EOD, truncated
12:20:48 executing program 3:
r0 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0)
socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={<r1=>0xffffffffffffffff})
ioctl$NBD_SET_SOCK(r0, 0xab00, r1)
ioctl$NBD_DO_IT(r0, 0xab03)
ioctl$NBD_SET_SIZE_BLOCKS(r0, 0xab07, 0x3)

[ 1283.145260] ldm_validate_partition_table(): Disk read failed.
[ 1283.153531] Dev nbd3: unable to read RDB block 0
[ 1283.159281]  nbd3: unable to read partition table
[ 1283.179861] nbd3: partition table beyond EOD, truncated
[ 1283.197274] ldm_validate_partition_table(): Disk read failed.
[ 1283.208725] Dev nbd3: unable to read RDB block 0
[ 1283.215125]  nbd3: unable to read partition table
[ 1283.223044] nbd3: partition table beyond EOD, truncated
[ 1283.279676] block nbd3: Device being setup by another task
[ 1283.288831] ldm_validate_partition_table(): Disk read failed.
[ 1283.296189] Dev nbd3: unable to read RDB block 0
[ 1283.302484]  nbd3: unable to read partition table
[ 1283.307585] nbd3: partition table beyond EOD, truncated
[ 1283.317630] ldm_validate_partition_table(): Disk read failed.
12:20:49 executing program 3:
r0 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0)
socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={<r1=>0xffffffffffffffff})
ioctl$NBD_SET_SOCK(r0, 0xab00, r1)
ioctl$NBD_DO_IT(r0, 0xab03)
ioctl$NBD_SET_SIZE_BLOCKS(r0, 0xab07, 0x3)

[ 1283.325186] Dev nbd3: unable to read RDB block 0
[ 1283.331601]  nbd3: unable to read partition table
[ 1283.336968] nbd3: partition table beyond EOD, truncated
[ 1283.846005] block nbd4: Receive control failed (result -32)
[ 1283.846675] block nbd2: Receive control failed (result -104)
[ 1283.852812] block nbd0: Receive control failed (result -104)
[ 1283.859333] block nbd4: shutting down sockets
[ 1283.865765] block nbd0: shutting down sockets
[ 1283.878123] block nbd5: Receive control failed (result -104)
[ 1283.885832] block nbd1: Receive control failed (result -32)
12:20:49 executing program 5:
r0 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0)
socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={<r1=>0xffffffffffffffff})
ioctl$NBD_SET_SOCK(r0, 0xab00, r1)
openat$btrfs_control(0xffffffffffffff9c, 0x0, 0x200000, 0x0)
ioctl$NBD_DO_IT(r0, 0xab03)
openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000480)='/dev/btrfs-control\x00', 0x315101, 0x0)
ioctl$NBD_SET_SIZE_BLOCKS(r0, 0xab07, 0x3)

12:20:49 executing program 0:
r0 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0)
socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={<r1=>0xffffffffffffffff})
ioctl$NBD_SET_SOCK(r0, 0xab00, r1)
ioctl$NBD_DO_IT(r0, 0xab03)
ioctl$NBD_SET_SOCK(0xffffffffffffffff, 0xab00, 0xffffffffffffffff)
ioctl$BTRFS_IOC_BALANCE_V2(0xffffffffffffffff, 0xc4009420, &(0x7f0000001700)={0x0, 0x1, {0x0, @struct, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, @usage=0xfff, 0xfff, 0x4, [0x6, 0x1, 0x3, 0x6, 0x8000, 0x6]}, {0xe6f, @usage=0x80000001, 0x0, 0x100000001, 0x7fffffff, 0xc, 0xc0000000000, 0x2, 0x404, @struct={0x0, 0x200}, 0x0, 0x148, [0x8000, 0x1d, 0x5, 0x7, 0x5, 0x4]}, {0x4, @usage=0x8001, 0x0, 0xffff, 0x5, 0x8000, 0x1000, 0x6, 0x8, @struct={0x3000, 0x4}, 0x0, 0x200, [0x101, 0x7, 0x2, 0x6, 0xffffffffffffffff]}, {0x9, 0x6, 0x73}})
ioctl$NBD_SET_SIZE_BLOCKS(r0, 0xab07, 0x3)

[ 1283.885846] block nbd1: shutting down sockets
12:20:49 executing program 1:
r0 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0)
socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={<r1=>0xffffffffffffffff})
ioctl$NBD_SET_SOCK(r0, 0xab00, r1)
ioctl$NBD_DO_IT(r0, 0xab03)
ioctl$NBD_DO_IT(r0, 0xab04)

12:20:49 executing program 4:
r0 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0)
socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={<r1=>0xffffffffffffffff})
ioctl$NBD_SET_SOCK(r0, 0xab00, r1)
openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000080)='/dev/btrfs-control\x00', 0x8000, 0x0)
ioctl$NBD_DO_IT(r0, 0xab03)
ioctl$NBD_DO_IT(r0, 0xab03)

[ 1283.965233] block nbd4: Receive control failed (result -32)
[ 1283.972895] block nbd4: shutting down sockets
12:20:49 executing program 1:
r0 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0)
socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={<r1=>0xffffffffffffffff})
ioctl$NBD_SET_SOCK(r0, 0xab00, r1)
ioctl$NBD_DO_IT(r0, 0xab03)
ioctl$NBD_DO_IT(r0, 0xab04)

[ 1284.042324] block nbd1: shutting down sockets
12:20:49 executing program 1:
r0 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0)
socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={<r1=>0xffffffffffffffff})
ioctl$NBD_SET_SOCK(r0, 0xab00, r1)
ioctl$NBD_DO_IT(r0, 0xab03)
ioctl$NBD_DO_IT(r0, 0xab04)

[ 1284.150909] block nbd1: shutting down sockets
12:20:49 executing program 3:
r0 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0)
socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={<r1=>0xffffffffffffffff})
ioctl$NBD_SET_SOCK(r0, 0xab00, r1)
ioctl$NBD_DO_IT(r0, 0xab03)
ioctl$NBD_DO_IT(r0, 0xab02)

[ 1284.202514] block nbd3: Receive control failed (result -104)
[ 1284.205390] block nbd3: shutting down sockets
12:20:49 executing program 1:
r0 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0)
socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={<r1=>0xffffffffffffffff})
ioctl$NBD_SET_SOCK(r0, 0xab00, r1)
ioctl$NBD_DO_IT(r0, 0xab03)

[ 1284.274684] block nbd1: shutting down sockets
[ 1284.845027] block nbd4: Receive control failed (result -32)
[ 1284.851654] block nbd4: shutting down sockets
12:20:50 executing program 4:
ioctl$BTRFS_IOC_RM_DEV_V2(0xffffffffffffffff, 0x5000943a, &(0x7f0000000080)={{}, 0x0, 0xc, @unused=[0x10, 0x4, 0x9, 0x401], @devid})
r0 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0)
r1 = syz_open_dev$ndb(&(0x7f0000001080)='/dev/nbd#\x00', 0x0, 0x200200)
ioctl$NBD_SET_SOCK(r1, 0xab00, 0xffffffffffffffff)
socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={<r2=>0xffffffffffffffff})
ioctl$NBD_SET_SOCK(r0, 0xab00, r2)
ioctl$NBD_DO_IT(r0, 0xab03)
ioctl$NBD_DO_IT(r0, 0xab03)

[ 1284.950405] block nbd4: Receive control failed (result -32)
[ 1284.952264] block nbd4: shutting down sockets
[ 1285.147396] block nbd1: Receive control failed (result -32)
[ 1285.153847] block nbd1: shutting down sockets
[ 1285.820539] block nbd4: Receive control failed (result -32)
[ 1285.828907] block nbd4: shutting down sockets
[ 1285.859791] block nbd4: shutting down sockets
[ 1286.999381] block nbd2: Connection timed out
[ 1286.999834] block nbd5: Connection timed out
[ 1287.004046] block nbd2: shutting down sockets
[ 1287.009776] block nbd5: shutting down sockets
[ 1287.014089] block nbd2: Connection timed out
[ 1287.018027] block nbd5: Connection timed out
[ 1287.022676] block nbd2: Connection timed out
[ 1287.022705] block nbd2: Connection timed out
[ 1287.024707] ldm_validate_partition_table(): Disk read failed.
[ 1287.029665] block nbd5: Device being setup by another task
12:20:52 executing program 2:
r0 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0)
ioctl$NBD_SET_SIZE_BLOCKS(r0, 0xab07, 0xaf2c)
socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={<r1=>0xffffffffffffffff})
syz_open_dev$char_raw(&(0x7f0000000080)='/dev/raw/raw#\x00', 0x1, 0x80000)
ioctl$NBD_SET_SOCK(r0, 0xab00, r1)
ioctl$NBD_DO_IT(r0, 0xab03)
r2 = syz_init_net_socket$802154_raw(0x24, 0x3, 0x0)
ioctl$sock_ifreq(r2, 0x89a3, &(0x7f00000003c0)={'sit0\x00', @ifru_mtu})
r3 = syz_open_dev$char_raw(&(0x7f0000000380)='/dev/raw/raw#\x00', 0x1, 0x1)
ioctl$CHAR_RAW_RRPART(r3, 0x125f, 0x0)
ioctl$NBD_DO_IT(r0, 0xab03)
r4 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/btrfs-control\x00', 0x200000, 0x0)
ioctl$NBD_SET_SOCK(r4, 0xab00, 0xffffffffffffffff)
bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000340)={r4, 0xc0, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000140)=0x401, 0x0, 0x0, 0x0, &(0x7f0000000180)={0x4, 0x1}, 0x0, 0x0, &(0x7f00000001c0)={0x2, 0x5, 0x5, 0x2}, &(0x7f0000000200)=0xf0b, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000240)=0x4}}, 0x10)
openat$dlm_monitor(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/dlm-monitor\x00', 0x2, 0x0)

12:20:52 executing program 1:
r0 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0)
socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={<r1=>0xffffffffffffffff})
ioctl$NBD_SET_SOCK(r0, 0xab00, r1)
ioctl$NBD_DO_IT(r0, 0xab03)

12:20:52 executing program 5:
r0 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0)
socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={<r1=>0xffffffffffffffff})
ioctl$NBD_SET_SOCK(r0, 0xab00, r1)
openat$btrfs_control(0xffffffffffffff9c, 0x0, 0x200000, 0x0)
ioctl$NBD_DO_IT(r0, 0xab03)
openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000480)='/dev/btrfs-control\x00', 0x315101, 0x0)
ioctl$NBD_SET_SIZE_BLOCKS(r0, 0xab07, 0x3)

12:20:52 executing program 4:
r0 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0)
socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={<r1=>0xffffffffffffffff})
ioctl$NBD_SET_SOCK(r0, 0xab00, r1)
ioctl$NBD_DO_IT(r0, 0xab03)
r2 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dlm-monitor\x00', 0x4000, 0x0)
syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0x0, 0x416381)
ioctl$NBD_DO_IT(r2, 0xab03)

[ 1287.034032] Dev nbd2: unable to read RDB block 0
[ 1287.061383]  nbd2: unable to read partition table
[ 1287.082106] nbd2: detected capacity change from 0 to 45920256
[ 1287.111000] ldm_validate_partition_table(): Disk read failed.
[ 1287.122330] Dev nbd2: unable to read RDB block 0
[ 1287.128561]  nbd2: unable to read partition table
[ 1287.137848] ldm_validate_partition_table(): Disk read failed.
[ 1287.145137] Dev nbd2: unable to read RDB block 0
[ 1287.153454]  nbd2: unable to read partition table
[ 1287.199529] block nbd2: Device being setup by another task
[ 1287.213388] ldm_validate_partition_table(): Disk read failed.
[ 1287.221526] Dev nbd2: unable to read RDB block 0
[ 1287.228413]  nbd2: unable to read partition table
[ 1287.240949] ldm_validate_partition_table(): Disk read failed.
[ 1287.248955] Dev nbd2: unable to read RDB block 0
[ 1287.258373]  nbd2: unable to read partition table
[ 1287.939789] block nbd1: Receive control failed (result -32)
[ 1287.946428] block nbd1: shutting down sockets
[ 1287.952838] block nbd4: Receive control failed (result -32)
[ 1287.956741] block nbd5: shutting down sockets
[ 1287.959815] block nbd4: shutting down sockets
[ 1288.010943] block nbd4: Could not allocate knbd recv work queue.
[ 1288.017699] block nbd4: shutting down sockets
[ 1289.159236] nbd_xmit_timeout: 1 callbacks suppressed
[ 1289.159250] block nbd0: Connection timed out
[ 1289.169642] print_req_error: 745 callbacks suppressed
[ 1289.169658] print_req_error: I/O error, dev nbd0, sector 0
[ 1289.180743] print_req_error: I/O error, dev nbd0, sector 0
[ 1289.187097] buffer_io_error: 776 callbacks suppressed
[ 1289.187104] Buffer I/O error on dev nbd0, logical block 0, async page read
[ 1289.201631] print_req_error: I/O error, dev nbd0, sector 2
[ 1289.208273] Buffer I/O error on dev nbd0, logical block 1, async page read
[ 1289.216593] Buffer I/O error on dev nbd0, logical block 2, async page read
[ 1289.230188] print_req_error: I/O error, dev nbd0, sector 0
[ 1289.236563] Buffer I/O error on dev nbd0, logical block 0, async page read
[ 1289.245089] print_req_error: I/O error, dev nbd0, sector 2
[ 1289.251414] Buffer I/O error on dev nbd0, logical block 1, async page read
[ 1289.260098] Buffer I/O error on dev nbd0, logical block 2, async page read
[ 1289.268620] print_req_error: I/O error, dev nbd0, sector 0
[ 1289.276325] Buffer I/O error on dev nbd0, logical block 0, async page read
[ 1289.284114] print_req_error: I/O error, dev nbd0, sector 2
[ 1289.290417] Buffer I/O error on dev nbd0, logical block 1, async page read
[ 1289.298602] Buffer I/O error on dev nbd0, logical block 2, async page read
[ 1289.307130] print_req_error: I/O error, dev nbd0, sector 0
[ 1289.313398] Buffer I/O error on dev nbd0, logical block 0, async page read
[ 1289.324018] print_req_error: I/O error, dev nbd0, sector 0
[ 1289.332076] print_req_error: I/O error, dev nbd0, sector 2
[ 1289.341062] ldm_validate_partition_table(): Disk read failed.
[ 1289.348569] Dev nbd0: unable to read RDB block 0
12:20:55 executing program 0:
r0 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0)
socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={<r1=>0xffffffffffffffff})
ioctl$NBD_SET_SOCK(r0, 0xab00, r1)
ioctl$NBD_DO_IT(r0, 0xab03)
ioctl$NBD_SET_SOCK(0xffffffffffffffff, 0xab00, 0xffffffffffffffff)
ioctl$BTRFS_IOC_BALANCE_V2(0xffffffffffffffff, 0xc4009420, &(0x7f0000001700)={0x0, 0x1, {0x0, @struct, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, @usage=0xfff, 0xfff, 0x4, [0x6, 0x1, 0x3, 0x6, 0x8000, 0x6]}, {0xe6f, @usage=0x80000001, 0x0, 0x100000001, 0x7fffffff, 0xc, 0xc0000000000, 0x2, 0x404, @struct={0x0, 0x200}, 0x0, 0x148, [0x8000, 0x1d, 0x5, 0x7, 0x5, 0x4]}, {0x4, @usage=0x8001, 0x0, 0xffff, 0x5, 0x8000, 0x1000, 0x6, 0x8, @struct={0x3000, 0x4}, 0x0, 0x200, [0x101, 0x7, 0x2, 0x6, 0xffffffffffffffff]}, {0x9, 0x6, 0x73}})
ioctl$NBD_SET_SIZE_BLOCKS(r0, 0xab07, 0x3)

12:20:55 executing program 2:
r0 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0)
ioctl$NBD_SET_SIZE_BLOCKS(r0, 0xab07, 0xaf2c)
socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={<r1=>0xffffffffffffffff})
syz_open_dev$char_raw(&(0x7f0000000080)='/dev/raw/raw#\x00', 0x1, 0x80000)
ioctl$NBD_SET_SOCK(r0, 0xab00, r1)
ioctl$NBD_DO_IT(r0, 0xab03)
r2 = syz_init_net_socket$802154_raw(0x24, 0x3, 0x0)
ioctl$sock_ifreq(r2, 0x89a3, &(0x7f00000003c0)={'sit0\x00', @ifru_mtu})
r3 = syz_open_dev$char_raw(&(0x7f0000000380)='/dev/raw/raw#\x00', 0x1, 0x1)
ioctl$CHAR_RAW_RRPART(r3, 0x125f, 0x0)
ioctl$NBD_DO_IT(r0, 0xab03)
r4 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/btrfs-control\x00', 0x200000, 0x0)
ioctl$NBD_SET_SOCK(r4, 0xab00, 0xffffffffffffffff)
bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000340)={r4, 0xc0, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000140)=0x401, 0x0, 0x0, 0x0, &(0x7f0000000180)={0x4, 0x1}, 0x0, 0x0, &(0x7f00000001c0)={0x2, 0x5, 0x5, 0x2}, &(0x7f0000000200)=0xf0b, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000240)=0x4}}, 0x10)

12:20:55 executing program 5:
r0 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0)
socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={<r1=>0xffffffffffffffff})
ioctl$NBD_SET_SOCK(r0, 0xab00, r1)
openat$btrfs_control(0xffffffffffffff9c, 0x0, 0x200000, 0x0)
ioctl$NBD_DO_IT(r0, 0xab03)
ioctl$NBD_SET_SIZE_BLOCKS(r0, 0xab07, 0x3)

12:20:55 executing program 1:
r0 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0)
socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={<r1=>0xffffffffffffffff})
ioctl$NBD_SET_SOCK(r0, 0xab00, r1)
ioctl$NBD_DO_IT(r0, 0xab03)

12:20:55 executing program 4:
r0 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0)
ioctl$NBD_SET_SIZE_BLOCKS(r0, 0xab07, 0xfffffffffffffff8)
socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={<r1=>0xffffffffffffffff})
socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080))
ioctl$NBD_SET_SOCK(r0, 0xab00, r1)
ioctl$NBD_DO_IT(r0, 0xab03)
ioctl$NBD_DO_IT(r0, 0xab03)

[ 1289.355591]  nbd0: unable to read partition table
[ 1289.361690] nbd0: partition table beyond EOD, truncated
[ 1290.234214] block nbd4: Receive control failed (result -104)
[ 1290.241219] block nbd0: Receive control failed (result -104)
[ 1290.241418] block nbd0: shutting down sockets
[ 1290.247764] block nbd1: Receive control failed (result -32)
[ 1290.258835] block nbd1: shutting down sockets
[ 1290.266796] block nbd2: Receive control failed (result -104)
[ 1290.266986] block nbd2: shutting down sockets
[ 1291.003174] block nbd5: Connection timed out
[ 1291.008654] block nbd5: Connection timed out
[ 1291.014620] block nbd5: Connection timed out
[ 1291.022694] ldm_validate_partition_table(): Disk read failed.
[ 1291.030362] Dev nbd5: unable to read RDB block 0
[ 1291.036410]  nbd5: unable to read partition table
[ 1291.043297] nbd5: partition table beyond EOD, truncated
[ 1292.519002] block nbd2: Connection timed out
[ 1292.519007] block nbd3: Connection timed out
[ 1292.519067] block nbd3: Connection timed out
[ 1292.523704] block nbd2: Connection timed out
[ 1292.528450] block nbd3: Connection timed out
[ 1292.538958] block nbd2: Connection timed out
[ 1292.541035] ldm_validate_partition_table(): Disk read failed.
[ 1292.557822] ldm_validate_partition_table(): Disk read failed.
[ 1292.559976] Dev nbd2: unable to read RDB block 0
12:20:58 executing program 3:
r0 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0)
socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={<r1=>0xffffffffffffffff})
ioctl$NBD_SET_SOCK(r0, 0xab00, r1)
ioctl$NBD_DO_IT(r0, 0xab03)
ioctl$NBD_DO_IT(r0, 0xab02)

12:20:58 executing program 0:
r0 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0)
socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={<r1=>0xffffffffffffffff})
ioctl$NBD_SET_SOCK(r0, 0xab00, r1)
ioctl$NBD_DO_IT(r0, 0xab03)
ioctl$NBD_SET_SOCK(0xffffffffffffffff, 0xab00, 0xffffffffffffffff)
ioctl$BTRFS_IOC_BALANCE_V2(0xffffffffffffffff, 0xc4009420, &(0x7f0000001700)={0x0, 0x1, {0x0, @struct, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, @usage=0xfff, 0xfff, 0x4, [0x6, 0x1, 0x3, 0x6, 0x8000, 0x6]}, {0xe6f, @usage=0x80000001, 0x0, 0x100000001, 0x7fffffff, 0xc, 0xc0000000000, 0x2, 0x404, @struct={0x0, 0x200}, 0x0, 0x148, [0x8000, 0x1d, 0x5, 0x7, 0x5, 0x4]}, {0x4, @usage=0x8001, 0x0, 0xffff, 0x5, 0x8000, 0x1000, 0x6, 0x8, @struct={0x3000, 0x4}, 0x0, 0x200, [0x101, 0x7, 0x2, 0x6, 0xffffffffffffffff]}, {0x9, 0x6, 0x73}})
ioctl$NBD_SET_SIZE_BLOCKS(r0, 0xab07, 0x3)

12:20:58 executing program 1:
r0 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0)
socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040))
ioctl$NBD_DO_IT(r0, 0xab03)
ioctl$NBD_DO_IT(r0, 0xab04)

12:20:58 executing program 5:
r0 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0)
socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={<r1=>0xffffffffffffffff})
ioctl$NBD_SET_SOCK(r0, 0xab00, r1)
openat$btrfs_control(0xffffffffffffff9c, 0x0, 0x200000, 0x0)
ioctl$NBD_DO_IT(r0, 0xab03)
ioctl$NBD_SET_SIZE_BLOCKS(r0, 0xab07, 0x3)

[ 1292.568119] Dev nbd3: unable to read RDB block 0
[ 1292.570029]  nbd2: unable to read partition table
[ 1292.578754]  nbd3: unable to read partition table
[ 1292.585875] nbd3: partition table beyond EOD, truncated
[ 1292.588419] nbd2: detected capacity change from 0 to 45920256
[ 1292.602266] ldm_validate_partition_table(): Disk read failed.
[ 1292.610586] Dev nbd2: unable to read RDB block 0
12:20:58 executing program 2:
r0 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0)
ioctl$NBD_SET_SIZE_BLOCKS(r0, 0xab07, 0xaf2c)
socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={<r1=>0xffffffffffffffff})
syz_open_dev$char_raw(&(0x7f0000000080)='/dev/raw/raw#\x00', 0x1, 0x80000)
ioctl$NBD_SET_SOCK(r0, 0xab00, r1)
ioctl$NBD_DO_IT(r0, 0xab03)
r2 = syz_init_net_socket$802154_raw(0x24, 0x3, 0x0)
ioctl$sock_ifreq(r2, 0x89a3, &(0x7f00000003c0)={'sit0\x00', @ifru_mtu})
r3 = syz_open_dev$char_raw(&(0x7f0000000380)='/dev/raw/raw#\x00', 0x1, 0x1)
ioctl$CHAR_RAW_RRPART(r3, 0x125f, 0x0)
ioctl$NBD_DO_IT(r0, 0xab03)
r4 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/btrfs-control\x00', 0x200000, 0x0)
ioctl$NBD_SET_SOCK(r4, 0xab00, 0xffffffffffffffff)

[ 1292.631622]  nbd2: unable to read partition table
12:20:58 executing program 1:
r0 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0)
socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040))
ioctl$NBD_DO_IT(r0, 0xab03)
ioctl$NBD_DO_IT(r0, 0xab04)

12:20:58 executing program 1:
r0 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0)
socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040))
ioctl$NBD_DO_IT(r0, 0xab03)
ioctl$NBD_DO_IT(r0, 0xab04)

12:20:58 executing program 1:
r0 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0)
ioctl$NBD_SET_SOCK(r0, 0xab00, 0xffffffffffffffff)
ioctl$NBD_DO_IT(r0, 0xab03)
ioctl$NBD_DO_IT(r0, 0xab04)

12:20:58 executing program 1:
r0 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0)
ioctl$NBD_SET_SOCK(r0, 0xab00, 0xffffffffffffffff)
ioctl$NBD_DO_IT(r0, 0xab03)
ioctl$NBD_DO_IT(r0, 0xab04)

12:20:58 executing program 1:
r0 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0)
ioctl$NBD_SET_SOCK(r0, 0xab00, 0xffffffffffffffff)
ioctl$NBD_DO_IT(r0, 0xab03)
ioctl$NBD_DO_IT(r0, 0xab04)

12:20:58 executing program 1:
socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={<r0=>0xffffffffffffffff})
ioctl$NBD_SET_SOCK(0xffffffffffffffff, 0xab00, r0)
ioctl$NBD_DO_IT(0xffffffffffffffff, 0xab03)
ioctl$NBD_DO_IT(0xffffffffffffffff, 0xab04)

[ 1293.490187] block nbd3: Receive control failed (result -32)
[ 1293.490400] block nbd3: shutting down sockets
[ 1293.498329] block nbd5: shutting down sockets
[ 1293.510253] block nbd2: Receive control failed (result -104)
[ 1293.510409] block nbd2: shutting down sockets
[ 1295.558805] nbd_xmit_timeout: 1 callbacks suppressed
[ 1295.558821] block nbd0: Connection timed out
[ 1295.569360] print_req_error: 303 callbacks suppressed
[ 1295.569366] print_req_error: I/O error, dev nbd0, sector 0
[ 1295.581540] print_req_error: I/O error, dev nbd0, sector 0
[ 1295.588157] buffer_io_error: 316 callbacks suppressed
[ 1295.588163] Buffer I/O error on dev nbd0, logical block 0, async page read
[ 1295.601247] print_req_error: I/O error, dev nbd0, sector 2
[ 1295.607510] Buffer I/O error on dev nbd0, logical block 1, async page read
[ 1295.615424] Buffer I/O error on dev nbd0, logical block 2, async page read
[ 1295.623650] print_req_error: I/O error, dev nbd0, sector 0
[ 1295.629872] Buffer I/O error on dev nbd0, logical block 0, async page read
[ 1295.637993] Buffer I/O error on dev nbd0, logical block 1, async page read
[ 1295.645900] Buffer I/O error on dev nbd0, logical block 2, async page read
[ 1295.653565] print_req_error: I/O error, dev nbd0, sector 0
[ 1295.659553] Buffer I/O error on dev nbd0, logical block 0, async page read
[ 1295.667655] Buffer I/O error on dev nbd0, logical block 1, async page read
[ 1295.675995] Buffer I/O error on dev nbd0, logical block 2, async page read
[ 1295.684245] print_req_error: I/O error, dev nbd0, sector 0
[ 1295.690971] Buffer I/O error on dev nbd0, logical block 0, async page read
[ 1295.698416] print_req_error: I/O error, dev nbd0, sector 2
[ 1295.705089] print_req_error: I/O error, dev nbd0, sector 0
[ 1295.711703] print_req_error: I/O error, dev nbd0, sector 2
[ 1295.717778] print_req_error: I/O error, dev nbd0, sector 0
[ 1295.725029] ldm_validate_partition_table(): Disk read failed.
[ 1295.733476] Dev nbd0: unable to read RDB block 0
[ 1295.741686]  nbd0: unable to read partition table
[ 1295.747199] nbd0: partition table beyond EOD, truncated
[ 1295.798915] block nbd5: Connection timed out
[ 1295.803645] block nbd5: Connection timed out
[ 1295.808757] block nbd5: Connection timed out
[ 1296.038780] block nbd2: Connection timed out
[ 1296.043751] block nbd2: Connection timed out
[ 1296.048881] block nbd2: Connection timed out
[ 1296.053514] block nbd2: Connection timed out
[ 1296.060828] ldm_validate_partition_table(): Disk read failed.
[ 1296.068309] Dev nbd2: unable to read RDB block 0
[ 1296.074679]  nbd2: unable to read partition table
[ 1296.085830] nbd2: detected capacity change from 0 to 45920256
[ 1296.095367] ldm_validate_partition_table(): Disk read failed.
[ 1296.104248] Dev nbd2: unable to read RDB block 0
[ 1296.111252]  nbd2: unable to read partition table
[ 1301.329533] ieee802154 phy0 wpan0: encryption failed: -22
[ 1301.336389] ieee802154 phy1 wpan1: encryption failed: -22
[ 1362.756215] ieee802154 phy0 wpan0: encryption failed: -22
[ 1362.764114] ieee802154 phy1 wpan1: encryption failed: -22
[ 1424.191611] ieee802154 phy0 wpan0: encryption failed: -22
[ 1424.197595] ieee802154 phy1 wpan1: encryption failed: -22
[ 1439.549070] INFO: task systemd-udevd:15625 blocked for more than 140 seconds.
[ 1439.558149]       Not tainted 4.19.184-syzkaller #0
[ 1439.564927] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
[ 1439.574459] systemd-udevd   D26224 15625   4699 0x00000100
[ 1439.581829] Call Trace:
[ 1439.584697]  __schedule+0x887/0x2040
[ 1439.589442]  ? io_schedule_timeout+0x140/0x140
[ 1439.594178]  schedule+0x8d/0x1b0
[ 1439.597768]  io_schedule+0xb5/0x120
[ 1439.602426]  wait_on_page_bit+0x2c5/0x3f0
[ 1439.606740]  ? wake_page_function+0x1b0/0x1b0
[ 1439.612651]  ? __bread_gfp+0x300/0x300
[ 1439.617049]  ? add_to_page_cache_lru+0x680/0x680
[ 1439.622796]  do_read_cache_page+0x8ed/0x1170
[ 1439.627552]  ? blkdev_writepages+0x20/0x20
[ 1439.632882]  read_dev_sector+0xbf/0x500
[ 1439.637407]  ? adfspart_check_ADFS+0x8e0/0x8e0
[ 1439.642994]  adfspart_check_ICS+0x114/0xe70
[ 1439.648124]  ? adfspart_check_ADFS+0x8e0/0x8e0
[ 1439.654118]  ? snprintf+0xbb/0xf0
[ 1439.658305]  ? vsprintf+0x30/0x30
[ 1439.663688]  ? _raw_spin_unlock+0x29/0x40
[ 1439.668388]  ? __get_vm_area_node+0x2e2/0x3a0
[ 1439.674889]  ? adfspart_check_ADFS+0x8e0/0x8e0
[ 1439.681766]  check_partition+0x390/0x690
[ 1439.686258]  rescan_partitions+0x1b5/0x970
[ 1439.691770]  ? nbd_open+0x4cc/0x6f0
[ 1439.695708]  ? nbd_add_socket+0x840/0x840
[ 1439.700846]  bdev_disk_changed+0x179/0x1b0
[ 1439.705600]  __blkdev_get+0x1282/0x1480
[ 1439.710882]  ? bdev_disk_changed+0x1b0/0x1b0
[ 1439.715618]  ? mark_held_locks+0xf0/0xf0
[ 1439.721280]  ? mark_held_locks+0xf0/0xf0
[ 1439.725841]  blkdev_get+0xb0/0x940
[ 1439.730326]  ? bd_acquire+0x245/0x440
[ 1439.734519]  ? __blkdev_get+0x1480/0x1480
[ 1439.740554]  ? lock_downgrade+0x720/0x720
[ 1439.745403]  ? lock_acquire+0x170/0x3c0
[ 1439.750275]  ? bd_acquire+0x21/0x440
[ 1439.754596]  ? do_raw_spin_unlock+0x171/0x230
[ 1439.760030]  blkdev_open+0x202/0x290
[ 1439.764309]  do_dentry_open+0x4aa/0x1160
[ 1439.769782]  ? blkdev_get_by_dev+0x70/0x70
[ 1439.774640]  ? chown_common+0x550/0x550
[ 1439.780785]  ? inode_permission+0x3d/0x140
[ 1439.785682]  path_openat+0x793/0x2df0
[ 1439.791178]  ? path_lookupat+0x8d0/0x8d0
[ 1439.796163]  ? __put_seccomp_filter+0xa0/0xa0
[ 1439.802208]  ? mark_held_locks+0xf0/0xf0
[ 1439.806769]  do_filp_open+0x18c/0x3f0
[ 1439.811666]  ? may_open_dev+0xf0/0xf0
[ 1439.816008]  ? lock_downgrade+0x720/0x720
[ 1439.821299]  ? lock_acquire+0x170/0x3c0
[ 1439.826016]  ? __alloc_fd+0x34/0x570
[ 1439.831218]  ? do_raw_spin_unlock+0x171/0x230
[ 1439.836670]  ? _raw_spin_unlock+0x29/0x40
[ 1439.842048]  ? __alloc_fd+0x28d/0x570
[ 1439.846257]  do_sys_open+0x3b3/0x520
[ 1439.850979]  ? filp_open+0x70/0x70
[ 1439.855187]  ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe
[ 1439.862244]  ? trace_hardirqs_off_caller+0x6e/0x210
[ 1439.867793]  ? do_syscall_64+0x21/0x620
[ 1439.873027]  do_syscall_64+0xf9/0x620
[ 1439.881569]  entry_SYSCALL_64_after_hwframe+0x49/0xbe
[ 1439.887297] RIP: 0033:0x7fac2cddd840
[ 1439.891305] Code: Bad RIP value.
[ 1439.894948] RSP: 002b:00007ffe964be248 EFLAGS: 00000246 ORIG_RAX: 0000000000000002
[ 1439.906508] RAX: ffffffffffffffda RBX: 00005634ace1cd10 RCX: 00007fac2cddd840
[ 1439.915374] RDX: 00005634ac842fe3 RSI: 00000000000a0800 RDI: 00005634ace1cfa0
[ 1439.924455] RBP: 00007ffe964be3c0 R08: 00005634ac842670 R09: 0000000000000010
[ 1439.932964] R10: 00005634ac842d0c R11: 0000000000000246 R12: 00007ffe964be310
[ 1439.942093] R13: 00005634ace1ec30 R14: 0000000000000003 R15: 000000000000000e
[ 1439.950491] INFO: task syz-executor.4:15931 blocked for more than 140 seconds.
[ 1439.959789]       Not tainted 4.19.184-syzkaller #0
[ 1439.965488] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
[ 1439.975595] syz-executor.4  D28560 15931   8133 0x00000004
[ 1439.982989] Call Trace:
[ 1439.986149]  __schedule+0x887/0x2040
[ 1439.991474]  ? io_schedule_timeout+0x140/0x140
[ 1439.996266]  ? lock_downgrade+0x720/0x720
[ 1440.001874]  ? __mutex_lock+0x458/0x1260
[ 1440.007148]  schedule+0x8d/0x1b0
[ 1440.011624]  schedule_preempt_disabled+0xf/0x20
[ 1440.016405]  __mutex_lock+0x647/0x1260
[ 1440.021810]  ? blkdev_put+0x30/0x520
[ 1440.025841]  ? __mutex_add_waiter+0x160/0x160
[ 1440.031760]  ? lock_downgrade+0x720/0x720
[ 1440.036028]  ? locks_remove_file+0x286/0x450
[ 1440.041788]  ? locks_check_ctx_file_list+0x1d/0x110
[ 1440.047476]  ? _raw_spin_unlock+0x29/0x40
[ 1440.053200]  ? locks_remove_file+0x2cd/0x450
[ 1440.058016]  ? blkdev_put+0x520/0x520
[ 1440.062887]  blkdev_put+0x30/0x520
[ 1440.066434]  ? blkdev_put+0x520/0x520
[ 1440.071944]  blkdev_close+0x86/0xb0
[ 1440.075599]  __fput+0x2ce/0x890
[ 1440.080070]  task_work_run+0x148/0x1c0
[ 1440.084071]  exit_to_usermode_loop+0x251/0x2a0
[ 1440.090347]  do_syscall_64+0x538/0x620
[ 1440.095104]  entry_SYSCALL_64_after_hwframe+0x49/0xbe
[ 1440.102293] RIP: 0033:0x466459
[ 1440.105885] Code: Bad RIP value.
[ 1440.110816] RSP: 002b:00007f1ab9a51188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[ 1440.121711] RAX: 0000000000000000 RBX: 000000000056bf60 RCX: 0000000000466459
[ 1440.130518] RDX: 0000000000000000 RSI: 000000000000ab03 RDI: 0000000000000003
[ 1440.139660] RBP: 00000000004bf9fb R08: 0000000000000000 R09: 0000000000000000
[ 1440.148193] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000056bf60
[ 1440.157980] R13: 00007ffe592a995f R14: 00007f1ab9a51300 R15: 0000000000022000
[ 1440.166050] INFO: task syz-executor.4:15945 blocked for more than 140 seconds.
[ 1440.174749]       Not tainted 4.19.184-syzkaller #0
[ 1440.181245] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
[ 1440.192474] syz-executor.4  D29160 15945   8133 0x00000004
[ 1440.199495] Call Trace:
[ 1440.202116]  __schedule+0x887/0x2040
[ 1440.206756]  ? io_schedule_timeout+0x140/0x140
[ 1440.211996]  ? lock_downgrade+0x720/0x720
[ 1440.216738]  ? __mutex_lock+0x458/0x1260
[ 1440.221469]  schedule+0x8d/0x1b0
[ 1440.224983]  schedule_preempt_disabled+0xf/0x20
[ 1440.230331]  __mutex_lock+0x647/0x1260
[ 1440.234846]  ? unwind_get_return_address+0x51/0x90
[ 1440.240203]  ? __blkdev_get+0x1d0/0x1480
[ 1440.244975]  ? __mutex_add_waiter+0x160/0x160
[ 1440.249855]  ? lock_downgrade+0x720/0x720
[ 1440.255088]  ? lock_acquire+0x170/0x3c0
[ 1440.259733]  ? get_gendisk+0x83/0x380
[ 1440.263934]  ? disk_block_events+0x1d/0x130
[ 1440.269536]  __blkdev_get+0x1d0/0x1480
[ 1440.273624]  ? bdev_disk_changed+0x1b0/0x1b0
[ 1440.278225]  ? mark_held_locks+0xf0/0xf0
[ 1440.282867]  ? mark_held_locks+0xf0/0xf0
[ 1440.288505]  blkdev_get+0xb0/0x940
[ 1440.293306]  ? bd_acquire+0x245/0x440
[ 1440.297114]  ? __blkdev_get+0x1480/0x1480
[ 1440.301633]  ? lock_downgrade+0x720/0x720
[ 1440.305908]  ? lock_acquire+0x170/0x3c0
[ 1440.311062]  ? bd_acquire+0x21/0x440
[ 1440.315163]  ? do_raw_spin_unlock+0x171/0x230
[ 1440.320398]  blkdev_open+0x202/0x290
[ 1440.324575]  do_dentry_open+0x4aa/0x1160
[ 1440.331622]  ? blkdev_get_by_dev+0x70/0x70
[ 1440.336309]  ? chown_common+0x550/0x550
[ 1440.340989]  ? inode_permission+0x3d/0x140
[ 1440.345955]  path_openat+0x793/0x2df0
[ 1440.350149]  ? path_lookupat+0x8d0/0x8d0
[ 1440.354910]  ? do_anonymous_page+0x704/0x1be0
[ 1440.359930]  ? mark_held_locks+0xf0/0xf0
[ 1440.364386]  do_filp_open+0x18c/0x3f0
[ 1440.368345]  ? may_open_dev+0xf0/0xf0
[ 1440.372858]  ? lock_downgrade+0x720/0x720
[ 1440.377351]  ? lock_acquire+0x170/0x3c0
[ 1440.381822]  ? __alloc_fd+0x34/0x570
[ 1440.385883]  ? do_raw_spin_unlock+0x171/0x230
[ 1440.392167]  ? _raw_spin_unlock+0x29/0x40
[ 1440.396476]  ? __alloc_fd+0x28d/0x570
[ 1440.400736]  do_sys_open+0x3b3/0x520
[ 1440.404814]  ? filp_open+0x70/0x70
[ 1440.408775]  ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe
[ 1440.414541]  ? trace_hardirqs_off_caller+0x6e/0x210
[ 1440.419790]  ? do_syscall_64+0x21/0x620
[ 1440.423925]  do_syscall_64+0xf9/0x620
[ 1440.427721]  entry_SYSCALL_64_after_hwframe+0x49/0xbe
[ 1440.433150] RIP: 0033:0x419544
[ 1440.436800] Code: Bad RIP value.
[ 1440.441158] RSP: 002b:00007f1ab9a2fcc0 EFLAGS: 00000293 ORIG_RAX: 0000000000000101
[ 1440.449869] RAX: ffffffffffffffda RBX: 6666666666666667 RCX: 0000000000419544
[ 1440.457837] RDX: 0000000000000000 RSI: 00007f1ab9a2fd60 RDI: 00000000ffffff9c
[ 1440.467372] RBP: 00007f1ab9a2fd60 R08: 0000000000000000 R09: 002364626e2f7665
[ 1440.476498] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000000
[ 1440.484756] R13: 00007ffe592a995f R14: 00007f1ab9a30300 R15: 0000000000022000
[ 1440.493545] 
[ 1440.493545] Showing all locks held in the system:
[ 1440.500734] 2 locks held by kworker/u4:1/23:
[ 1440.506150]  #0: 000000006bf0602c (&rq->lock){-.-.}, at: pick_next_task_fair+0x556/0x1570
[ 1440.515416]  #1: 000000007a842e57 (rcu_read_lock){....}, at: __update_idle_core+0x39/0x3e0
[ 1440.526325] 1 lock held by khungtaskd/1568:
[ 1440.531985]  #0: 000000007a842e57 (rcu_read_lock){....}, at: debug_show_all_locks+0x53/0x265
[ 1440.547411] 1 lock held by in:imklog/7812:
[ 1440.553861] 1 lock held by systemd-udevd/15625:
[ 1440.559672]  #0: 000000005842756a (&bdev->bd_mutex){+.+.}, at: __blkdev_get+0x1d0/0x1480
[ 1440.570358] 1 lock held by syz-executor.4/15931:
[ 1440.575611]  #0: 000000005842756a (&bdev->bd_mutex){+.+.}, at: blkdev_put+0x30/0x520
[ 1440.584474] 1 lock held by syz-executor.4/15945:
[ 1440.590448]  #0: 000000005842756a (&bdev->bd_mutex){+.+.}, at: __blkdev_get+0x1d0/0x1480
[ 1440.601283] 
[ 1440.603025] =============================================
[ 1440.603025] 
[ 1440.612489] NMI backtrace for cpu 0
[ 1440.616691] CPU: 0 PID: 1568 Comm: khungtaskd Not tainted 4.19.184-syzkaller #0
[ 1440.627726] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 1440.640580] Call Trace:
[ 1440.643524]  dump_stack+0x1fc/0x2ef
[ 1440.648075]  nmi_cpu_backtrace.cold+0x63/0xa2
[ 1440.653245]  ? lapic_can_unplug_cpu+0x80/0x80
[ 1440.658835]  nmi_trigger_cpumask_backtrace+0x1a6/0x1f0
[ 1440.665844]  watchdog+0x991/0xe60
[ 1440.670565]  ? reset_hung_task_detector+0x30/0x30
[ 1440.676745]  kthread+0x33f/0x460
[ 1440.680379]  ? kthread_park+0x180/0x180
[ 1440.684481]  ret_from_fork+0x24/0x30
[ 1440.688712] Sending NMI from CPU 0 to CPUs 1:
[ 1440.693675] NMI backtrace for cpu 1
[ 1440.693681] CPU: 1 PID: 4693 Comm: systemd-journal Not tainted 4.19.184-syzkaller #0
[ 1440.693687] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 1440.693691] RIP: 0010:___bpf_prog_run+0x2a69/0x50b0
[ 1440.693702] Code: 0c 1a 48 89 fa 83 e2 07 83 c2 03 38 ca 7c 08 84 c9 0f 85 62 15 00 00 49 63 56 04 49 83 c6 08 48 29 d0 49 89 07 e9 d7 d5 ff ff <e8> d2 21 f6 ff 49 8d 7e 01 48 89 f8 48 89 fa 48 c1 e8 03 83 e2 07
[ 1440.693711] RSP: 0018:ffff8880a080fa30 EFLAGS: 00000246
[ 1440.693718] RAX: 1ffffffff10df685 RBX: dffffc0000000000 RCX: ffff8880a080fe70
[ 1440.693723] RDX: 0000000000000000 RSI: 0000000000000055 RDI: ffffffff886fb428
[ 1440.693728] RBP: ffff8880a080fb00 R08: 0000000000000000 R09: 000000007fff0000
[ 1440.693733] R10: 0000000000000004 R11: 0000000000000000 R12: ffffffff886fb180
[ 1440.693738] R13: ffffed1014101f62 R14: ffffc9000199d058 R15: 0000000000000055
[ 1440.693743] FS:  00007fd65b7c48c0(0000) GS:ffff8880ba100000(0000) knlGS:0000000000000000
[ 1440.693748] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 1440.693753] CR2: 00007fd65900a000 CR3: 00000000a1986000 CR4: 00000000001406e0
[ 1440.693758] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 1440.693763] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[ 1440.693765] Call Trace:
[ 1440.693769]  ? __bpf_prog_run32+0x8f/0xd0
[ 1440.693772]  ? __bpf_prog_run64+0xd0/0xd0
[ 1440.693775]  ? trace_hardirqs_off+0x64/0x200
[ 1440.693779]  ? _raw_spin_unlock_irqrestore+0x66/0xe0
[ 1440.693783]  ? check_preemption_disabled+0x41/0x280
[ 1440.693786]  ? putname+0xe1/0x120
[ 1440.693789]  ? putname+0xe1/0x120
[ 1440.693793]  ? rcu_read_lock_sched_held+0x16c/0x1d0
[ 1440.693797]  ? seccomp_run_filters+0x124/0x590
[ 1440.693800]  ? __put_seccomp_filter+0xa0/0xa0
[ 1440.693803]  ? getname+0x20/0x20
[ 1440.693807]  ? __seccomp_filter+0x93/0xca0
[ 1440.693810]  ? seccomp_send_sigsys+0x1c0/0x1c0
[ 1440.693813]  ? do_raw_spin_lock+0xcb/0x220
[ 1440.693817]  ? do_raw_spin_unlock+0x171/0x230
[ 1440.693820]  ? filename_create+0x233/0x490
[ 1440.693824]  ? __secure_computing+0xfc/0x360
[ 1440.693827]  ? syscall_trace_enter+0x563/0xd60
[ 1440.693831]  ? syscall_slow_exit_work+0x630/0x630
[ 1440.693835]  ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe
[ 1440.693839]  ? trace_hardirqs_off_caller+0x6e/0x210
[ 1440.693842]  ? do_syscall_64+0x21/0x620
[ 1440.693845]  ? do_syscall_64+0x486/0x620
[ 1440.693849]  ? entry_SYSCALL_64_after_hwframe+0x49/0xbe
[ 1440.694317] Kernel panic - not syncing: hung_task: blocked tasks
[ 1440.957940] CPU: 0 PID: 1568 Comm: khungtaskd Not tainted 4.19.184-syzkaller #0
[ 1440.965475] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 1440.975644] Call Trace:
[ 1440.978270]  dump_stack+0x1fc/0x2ef
[ 1440.981922]  panic+0x26a/0x50e
[ 1440.985253]  ? __warn_printk+0xf3/0xf3
[ 1440.989155]  ? _raw_spin_unlock_irqrestore+0x79/0xe0
[ 1440.994867]  ? cpumask_next+0x3c/0x40
[ 1440.998725]  ? printk_safe_flush+0xd6/0x120
[ 1441.003097]  ? watchdog+0x991/0xe60
[ 1441.007295]  ? nmi_trigger_cpumask_backtrace+0x15e/0x1f0
[ 1441.012946]  watchdog+0x9a2/0xe60
[ 1441.016810]  ? reset_hung_task_detector+0x30/0x30
[ 1441.022101]  kthread+0x33f/0x460
[ 1441.026675]  ? kthread_park+0x180/0x180
[ 1441.031154]  ret_from_fork+0x24/0x30
[ 1441.037433] Kernel Offset: disabled
[ 1441.042467] Rebooting in 86400 seconds..