000001354000100500001000b0001006d69727265640000240002"], 0x68}, 0x1, 0x0, 0x5}, 0x0)
socket$nl_route(0x10, 0x3, 0x0)
connect(0xffffffffffffffff, 0x0, 0x0)
sendmsg$IPVS_CMD_SET_DEST(0xffffffffffffffff, &(0x7f0000001080)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000}, 0xc, 0x0}, 0x0)
sendmmsg$unix(0xffffffffffffffff, 0x0, 0x0, 0x0)

04:32:49 executing program 0:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000007001ff00000001004800040007800c0002000097ffffff000000080001000000fb"], 0x2c}, 0x1, 0x3501000000400300}, 0x0)

04:32:49 executing program 1:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x2fe, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000ff00000001004800040007800c0002007497ffffff000000080001000000fb"], 0x2c}, 0x1, 0x0, 0x1f00}, 0x0)

04:32:49 executing program 5:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="014800000000ff00000001004800040007800c0002000097ffffff00000008000124"], 0x2c}}, 0x0)
sendmsg$NL802154_CMD_SET_MAX_CSMA_BACKOFFS(0xffffffffffffffff, 0x0, 0x0)

04:32:49 executing program 2:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000ff00000001004800040007800c0002000097ffffff00000008e500000000fb"], 0x2c}, 0x1, 0x0, 0x0, 0xfb000000}, 0x0)

[ 3240.562161][T13056] nbd: failed to add new device
04:32:49 executing program 1:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x2fe, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000ff00000001004800040007800c0002007497ffffff000000080001000000fb"], 0x2c}, 0x1, 0x0, 0x2000}, 0x0)

04:32:49 executing program 3:
r0 = socket$nl_route(0x10, 0x3, 0x0)
socketpair$unix(0x1, 0x0, 0x0, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000780)=ANY=[@ANYBLOB="680000003000010000000000010000000000001354000100500001000b0001006d69727265640000240002"], 0x68}, 0x1, 0x0, 0x6}, 0x0)
socket$nl_route(0x10, 0x3, 0x0)
connect(0xffffffffffffffff, 0x0, 0x0)
sendmsg$IPVS_CMD_SET_DEST(0xffffffffffffffff, &(0x7f0000001080)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000}, 0xc, 0x0}, 0x0)
sendmmsg$unix(0xffffffffffffffff, 0x0, 0x0, 0x0)

04:32:49 executing program 4:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000ff00000001004800040007800c0002000097ffffff650000080001000000fb"], 0x2c}, 0x1, 0x3501000000000000}, 0x0)

04:32:49 executing program 0:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000007001ff00000001004800040007800c0002000097ffffff000000080001000000fb"], 0x2c}, 0x1, 0x3501000000f0ffff}, 0x0)

[ 3240.735020][T13062] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.2'.
04:32:49 executing program 5:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="014c00000000ff00000001004800040007800c0002000097ffffff00000008000124"], 0x2c}}, 0x0)
sendmsg$NL802154_CMD_SET_MAX_CSMA_BACKOFFS(0xffffffffffffffff, 0x0, 0x0)

04:32:49 executing program 1:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x2fe, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000ff00000001004800040007800c0002007497ffffff000000080001000000fb"], 0x2c}, 0x1, 0x0, 0x2003}, 0x0)

[ 3240.905582][T13076] nbd: failed to add new device
04:32:49 executing program 2:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000ff00000001004800040007800c0002000097ffffff00000008e600000000fb"], 0x2c}, 0x1, 0x0, 0x0, 0xfb000000}, 0x0)

04:32:49 executing program 4:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000ff00000001004800040007800c0002000097ffffff660000080001000000fb"], 0x2c}, 0x1, 0x3501000000000000}, 0x0)

04:32:49 executing program 3:
r0 = socket$nl_route(0x10, 0x3, 0x0)
socketpair$unix(0x1, 0x0, 0x0, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000780)=ANY=[@ANYBLOB="680000003000010000000000010000000000001354000100500001000b0001006d69727265640000240002"], 0x68}, 0x1, 0x0, 0x7}, 0x0)
socket$nl_route(0x10, 0x3, 0x0)
connect(0xffffffffffffffff, 0x0, 0x0)
sendmsg$IPVS_CMD_SET_DEST(0xffffffffffffffff, &(0x7f0000001080)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000}, 0xc, 0x0}, 0x0)
sendmmsg$unix(0xffffffffffffffff, 0x0, 0x0, 0x0)

04:32:50 executing program 0:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000007001ff00000001004800040007800c0002000097ffffff000000080001000000fb"], 0x2c}, 0x1, 0x3501000001000000}, 0x0)

[ 3241.105365][T13083] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.2'.
[ 3241.213990][T13092] nbd: failed to add new device
04:32:50 executing program 1:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x2fe, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000ff00000001004800040007800c0002007497ffffff000000080001000000fb"], 0x2c}, 0x1, 0x0, 0x2400}, 0x0)

04:32:50 executing program 0:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000007001ff00000001004800040007800c0002000097ffffff000000080001000000fb"], 0x2c}, 0x1, 0x3501000002000000}, 0x0)

04:32:50 executing program 4:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000ff00000001004800040007800c0002000097ffffff670000080001000000fb"], 0x2c}, 0x1, 0x3501000000000000}, 0x0)

04:32:50 executing program 2:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000ff00000001004800040007800c0002000097ffffff00000008e700000000fb"], 0x2c}, 0x1, 0x0, 0x0, 0xfb000000}, 0x0)

04:32:50 executing program 5:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="016800000000ff00000001004800040007800c0002000097ffffff00000008000124"], 0x2c}}, 0x0)
sendmsg$NL802154_CMD_SET_MAX_CSMA_BACKOFFS(0xffffffffffffffff, 0x0, 0x0)

04:32:50 executing program 3:
r0 = socket$nl_route(0x10, 0x3, 0x0)
socketpair$unix(0x1, 0x0, 0x0, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000780)=ANY=[@ANYBLOB="680000003000010000000000010000000000001354000100500001000b0001006d69727265640000240002"], 0x68}, 0x1, 0x0, 0x8}, 0x0)
socket$nl_route(0x10, 0x3, 0x0)
connect(0xffffffffffffffff, 0x0, 0x0)
sendmsg$IPVS_CMD_SET_DEST(0xffffffffffffffff, &(0x7f0000001080)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000}, 0xc, 0x0}, 0x0)
sendmmsg$unix(0xffffffffffffffff, 0x0, 0x0, 0x0)

[ 3241.542778][T13113] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.2'.
[ 3241.597354][T13111] nbd: failed to add new device
04:32:50 executing program 2:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000ff00000001004800040007800c0002000097ffffff00000008e800000000fb"], 0x2c}, 0x1, 0x0, 0x0, 0xfb000000}, 0x0)

[ 3241.723176][T13109] nbd: failed to add new device
04:32:50 executing program 0:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000007001ff00000001004800040007800c0002000097ffffff000000080001000000fb"], 0x2c}, 0x1, 0x3501000003000000}, 0x0)

04:32:50 executing program 1:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x2fe, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000ff00000001004800040007800c0002007497ffffff000000080001000000fb"], 0x2c}, 0x1, 0x0, 0x3803}, 0x0)

[ 3241.860970][T13127] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.2'.
04:32:50 executing program 3:
r0 = socket$nl_route(0x10, 0x3, 0x0)
socketpair$unix(0x1, 0x0, 0x0, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000780)=ANY=[@ANYBLOB="680000003000010000000000010000000000001354000100500001000b0001006d69727265640000240002"], 0x68}, 0x1, 0x0, 0x9}, 0x0)
socket$nl_route(0x10, 0x3, 0x0)
connect(0xffffffffffffffff, 0x0, 0x0)
sendmsg$IPVS_CMD_SET_DEST(0xffffffffffffffff, &(0x7f0000001080)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000}, 0xc, 0x0}, 0x0)
sendmmsg$unix(0xffffffffffffffff, 0x0, 0x0, 0x0)

04:32:50 executing program 5:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="016c00000000ff00000001004800040007800c0002000097ffffff00000008000124"], 0x2c}}, 0x0)
sendmsg$NL802154_CMD_SET_MAX_CSMA_BACKOFFS(0xffffffffffffffff, 0x0, 0x0)

04:32:50 executing program 4:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000ff00000001004800040007800c0002000097ffffff680000080001000000fb"], 0x2c}, 0x1, 0x3501000000000000}, 0x0)

[ 3241.952523][T13130] nbd: failed to add new device
04:32:50 executing program 0:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000007001ff00000001004800040007800c0002000097ffffff000000080001000000fb"], 0x2c}, 0x1, 0x3501000004000000}, 0x0)

04:32:50 executing program 2:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000ff00000001004800040007800c0002000097ffffff00000008e900000000fb"], 0x2c}, 0x1, 0x0, 0x0, 0xfb000000}, 0x0)

[ 3242.118940][T13141] nbd: failed to add new device
04:32:51 executing program 1:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x2fe, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000ff00000001004800040007800c0002007497ffffff000000080001000000fb"], 0x2c}, 0x1, 0x0, 0x3f00}, 0x0)

04:32:51 executing program 3:
r0 = socket$nl_route(0x10, 0x3, 0x0)
socketpair$unix(0x1, 0x0, 0x0, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000780)=ANY=[@ANYBLOB="680000003000010000000000010000000000001354000100500001000b0001006d69727265640000240002"], 0x68}, 0x1, 0x0, 0xa}, 0x0)
socket$nl_route(0x10, 0x3, 0x0)
connect(0xffffffffffffffff, 0x0, 0x0)
sendmsg$IPVS_CMD_SET_DEST(0xffffffffffffffff, &(0x7f0000001080)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000}, 0xc, 0x0}, 0x0)
sendmmsg$unix(0xffffffffffffffff, 0x0, 0x0, 0x0)

[ 3242.256977][T13147] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.2'.
04:32:51 executing program 4:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000ff00000001004800040007800c0002000097ffffff690000080001000000fb"], 0x2c}, 0x1, 0x3501000000000000}, 0x0)

[ 3242.357086][T13147] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.2'.
04:32:51 executing program 0:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000007001ff00000001004800040007800c0002000097ffffff000000080001000000fb"], 0x2c}, 0x1, 0x3501000007000000}, 0x0)

04:32:51 executing program 5:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="017400000000ff00000001004800040007800c0002000097ffffff00000008000124"], 0x2c}}, 0x0)
sendmsg$NL802154_CMD_SET_MAX_CSMA_BACKOFFS(0xffffffffffffffff, 0x0, 0x0)

04:32:51 executing program 2:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000ff00000001004800040007800c0002000097ffffff00000008ea00000000fb"], 0x2c}, 0x1, 0x0, 0x0, 0xfb000000}, 0x0)

[ 3242.459572][T13161] nbd: failed to add new device
04:32:51 executing program 1:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x2fe, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000ff00000001004800040007800c0002007497ffffff000000080001000000fb"], 0x2c}, 0x1, 0x0, 0x4000}, 0x0)

04:32:51 executing program 3:
r0 = socket$nl_route(0x10, 0x3, 0x0)
socketpair$unix(0x1, 0x0, 0x0, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000780)=ANY=[@ANYBLOB="680000003000010000000000010000000000001354000100500001000b0001006d69727265640000240002"], 0x68}, 0x1, 0x0, 0xc}, 0x0)
socket$nl_route(0x10, 0x3, 0x0)
connect(0xffffffffffffffff, 0x0, 0x0)
sendmsg$IPVS_CMD_SET_DEST(0xffffffffffffffff, &(0x7f0000001080)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000}, 0xc, 0x0}, 0x0)
sendmmsg$unix(0xffffffffffffffff, 0x0, 0x0, 0x0)

04:32:51 executing program 4:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000ff00000001004800040007800c0002000097ffffff6a0000080001000000fb"], 0x2c}, 0x1, 0x3501000000000000}, 0x0)

[ 3242.655245][T13170] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.2'.
04:32:51 executing program 0:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000007001ff00000001004800040007800c0002000097ffffff000000080001000000fb"], 0x2c}, 0x1, 0x350100000f000000}, 0x0)

[ 3242.774715][T13170] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.2'.
04:32:51 executing program 1:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x2fe, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000ff00000001004800040007800c0002007497ffffff000000080001000000fb"], 0x2c}, 0x1, 0x0, 0x4601}, 0x0)

04:32:51 executing program 3:
r0 = socket$nl_route(0x10, 0x3, 0x0)
socketpair$unix(0x1, 0x0, 0x0, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000780)=ANY=[@ANYBLOB="680000003000010000000000010000000000001354000100500001000b0001006d69727265640000240002"], 0x68}, 0x1, 0x0, 0xe}, 0x0)
socket$nl_route(0x10, 0x3, 0x0)
connect(0xffffffffffffffff, 0x0, 0x0)
sendmsg$IPVS_CMD_SET_DEST(0xffffffffffffffff, &(0x7f0000001080)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000}, 0xc, 0x0}, 0x0)
sendmmsg$unix(0xffffffffffffffff, 0x0, 0x0, 0x0)

04:32:51 executing program 5:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="017a00000000ff00000001004800040007800c0002000097ffffff00000008000124"], 0x2c}}, 0x0)
sendmsg$NL802154_CMD_SET_MAX_CSMA_BACKOFFS(0xffffffffffffffff, 0x0, 0x0)

[ 3242.871775][T13184] nbd: failed to add new device
04:32:51 executing program 2:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000ff00000001004800040007800c0002000097ffffff00000008eb00000000fb"], 0x2c}, 0x1, 0x0, 0x0, 0xfb000000}, 0x0)

04:32:51 executing program 4:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000ff00000001004800040007800c0002000097ffffff6b0000080001000000fb"], 0x2c}, 0x1, 0x3501000000000000}, 0x0)

[ 3242.974716][T13187] nbd: failed to add new device
04:32:52 executing program 0:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000007001ff00000001004800040007800c0002000097ffffff000000080001000000fb"], 0x2c}, 0x1, 0x350100003f020000}, 0x0)

04:32:52 executing program 3:
r0 = socket$nl_route(0x10, 0x3, 0x0)
socketpair$unix(0x1, 0x0, 0x0, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000780)=ANY=[@ANYBLOB="680000003000010000000000010000000000001354000100500001000b0001006d69727265640000240002"], 0x68}, 0x1, 0x0, 0xf}, 0x0)
socket$nl_route(0x10, 0x3, 0x0)
connect(0xffffffffffffffff, 0x0, 0x0)
sendmsg$IPVS_CMD_SET_DEST(0xffffffffffffffff, &(0x7f0000001080)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000}, 0xc, 0x0}, 0x0)
sendmmsg$unix(0xffffffffffffffff, 0x0, 0x0, 0x0)

04:32:52 executing program 1:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x2fe, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000ff00000001004800040007800c0002007497ffffff000000080001000000fb"], 0x2c}, 0x1, 0x0, 0x4800}, 0x0)

[ 3243.174856][T13201] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.2'.
[ 3243.238581][T13205] nbd: failed to add new device
04:32:52 executing program 5:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010003000000ff00000001004800040007800c0002000097ffffff00000008000124"], 0x2c}}, 0x0)
sendmsg$NL802154_CMD_SET_MAX_CSMA_BACKOFFS(0xffffffffffffffff, 0x0, 0x0)

04:32:52 executing program 2:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000ff00000001004800040007800c0002000097ffffff00000008ec00000000fb"], 0x2c}, 0x1, 0x0, 0x0, 0xfb000000}, 0x0)

04:32:52 executing program 3:
r0 = socket$nl_route(0x10, 0x3, 0x0)
socketpair$unix(0x1, 0x0, 0x0, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000780)=ANY=[@ANYBLOB="680000003000010000000000010000000000001354000100500001000b0001006d69727265640000240002"], 0x68}, 0x1, 0x0, 0x10}, 0x0)
socket$nl_route(0x10, 0x3, 0x0)
connect(0xffffffffffffffff, 0x0, 0x0)
sendmsg$IPVS_CMD_SET_DEST(0xffffffffffffffff, &(0x7f0000001080)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000}, 0xc, 0x0}, 0x0)
sendmmsg$unix(0xffffffffffffffff, 0x0, 0x0, 0x0)

[ 3243.326523][T13211] nbd: failed to add new device
04:32:52 executing program 4:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000ff00000001004800040007800c0002000097ffffff6c0000080001000000fb"], 0x2c}, 0x1, 0x3501000000000000}, 0x0)

04:32:52 executing program 1:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x2fe, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000ff00000001004800040007800c0002007497ffffff000000080001000000fb"], 0x2c}, 0x1, 0x0, 0x4c00}, 0x0)

04:32:52 executing program 0:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000007001ff00000001004800040007800c0002000097ffffff000000080001000000fb"], 0x2c}, 0x1, 0x350100009effffff}, 0x0)

04:32:52 executing program 5:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010005000000ff00000001004800040007800c0002000097ffffff00000008000124"], 0x2c}}, 0x0)
sendmsg$NL802154_CMD_SET_MAX_CSMA_BACKOFFS(0xffffffffffffffff, 0x0, 0x0)

04:32:52 executing program 2:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000ff00000001004800040007800c0002000097ffffff00000008ed00000000fb"], 0x2c}, 0x1, 0x0, 0x0, 0xfb000000}, 0x0)

04:32:52 executing program 3:
r0 = socket$nl_route(0x10, 0x3, 0x0)
socketpair$unix(0x1, 0x0, 0x0, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000780)=ANY=[@ANYBLOB="680000003000010000000000010000000000001354000100500001000b0001006d69727265640000240002"], 0x68}, 0x1, 0x0, 0x48}, 0x0)
socket$nl_route(0x10, 0x3, 0x0)
connect(0xffffffffffffffff, 0x0, 0x0)
sendmsg$IPVS_CMD_SET_DEST(0xffffffffffffffff, &(0x7f0000001080)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000}, 0xc, 0x0}, 0x0)
sendmmsg$unix(0xffffffffffffffff, 0x0, 0x0, 0x0)

[ 3243.732164][T13234] nbd: failed to add new device
[ 3243.753723][T13235] nbd: failed to add new device
04:32:52 executing program 0:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000007001ff00000001004800040007800c0002000097ffffff000000080001000000fb"], 0x2c}, 0x1, 0x35010000f0ffffff}, 0x0)

04:32:52 executing program 4:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000ff00000001004800040007800c0002000097ffffff6d0000080001000000fb"], 0x2c}, 0x1, 0x3501000000000000}, 0x0)

04:32:52 executing program 1:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x2fe, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000ff00000001004800040007800c0002007497ffffff000000080001000000fb"], 0x2c}, 0x1, 0x0, 0x5c03}, 0x0)

04:32:52 executing program 5:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010006000000ff00000001004800040007800c0002000097ffffff00000008000124"], 0x2c}}, 0x0)
sendmsg$NL802154_CMD_SET_MAX_CSMA_BACKOFFS(0xffffffffffffffff, 0x0, 0x0)

04:32:52 executing program 3:
r0 = socket$nl_route(0x10, 0x3, 0x0)
socketpair$unix(0x1, 0x0, 0x0, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000780)=ANY=[@ANYBLOB="680000003000010000000000010000000000001354000100500001000b0001006d69727265640000240002"], 0x68}, 0x1, 0x0, 0x4c}, 0x0)
socket$nl_route(0x10, 0x3, 0x0)
connect(0xffffffffffffffff, 0x0, 0x0)
sendmsg$IPVS_CMD_SET_DEST(0xffffffffffffffff, &(0x7f0000001080)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000}, 0xc, 0x0}, 0x0)
sendmmsg$unix(0xffffffffffffffff, 0x0, 0x0, 0x0)

04:32:53 executing program 2:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000ff00000001004800040007800c0002000097ffffff00000008ee00000000fb"], 0x2c}, 0x1, 0x0, 0x0, 0xfb000000}, 0x0)

04:32:53 executing program 1:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x2fe, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000ff00000001004800040007800c0002007497ffffff000000080001000000fb"], 0x2c}, 0x1, 0x0, 0x6000}, 0x0)

[ 3244.188927][T13257] nbd: failed to add new device
04:32:53 executing program 4:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000ff00000001004800040007800c0002000097ffffff6e0000080001000000fb"], 0x2c}, 0x1, 0x3501000000000000}, 0x0)

04:32:53 executing program 5:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010007000000ff00000001004800040007800c0002000097ffffff00000008000124"], 0x2c}}, 0x0)
sendmsg$NL802154_CMD_SET_MAX_CSMA_BACKOFFS(0xffffffffffffffff, 0x0, 0x0)

04:32:53 executing program 3:
r0 = socket$nl_route(0x10, 0x3, 0x0)
socketpair$unix(0x1, 0x0, 0x0, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000780)=ANY=[@ANYBLOB="680000003000010000000000010000000000001354000100500001000b0001006d69727265640000240002"], 0x68}, 0x1, 0x0, 0x60}, 0x0)
socket$nl_route(0x10, 0x3, 0x0)
connect(0xffffffffffffffff, 0x0, 0x0)
sendmsg$IPVS_CMD_SET_DEST(0xffffffffffffffff, &(0x7f0000001080)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000}, 0xc, 0x0}, 0x0)
sendmmsg$unix(0xffffffffffffffff, 0x0, 0x0, 0x0)

04:32:53 executing program 0:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000007001ff00000001004800040007800c0002000097ffffff000000080001000000fb"], 0x2c}, 0x1, 0x35010000fffff000}, 0x0)

04:32:53 executing program 2:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000ff00000001004800040007800c0002000097ffffff00000008ef00000000fb"], 0x2c}, 0x1, 0x0, 0x0, 0xfb000000}, 0x0)

04:32:53 executing program 1:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x2fe, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000ff00000001004800040007800c0002007497ffffff000000080001000000fb"], 0x2c}, 0x1, 0x0, 0x6800}, 0x0)

[ 3244.514327][T13279] nbd: failed to add new device
[ 3244.591995][T13287] nbd: failed to add new device
04:32:53 executing program 3:
r0 = socket$nl_route(0x10, 0x3, 0x0)
socketpair$unix(0x1, 0x0, 0x0, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000780)=ANY=[@ANYBLOB="680000003000010000000000010000000000001354000100500001000b0001006d69727265640000240002"], 0x68}, 0x1, 0x0, 0x68}, 0x0)
socket$nl_route(0x10, 0x3, 0x0)
connect(0xffffffffffffffff, 0x0, 0x0)
sendmsg$IPVS_CMD_SET_DEST(0xffffffffffffffff, &(0x7f0000001080)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000}, 0xc, 0x0}, 0x0)
sendmmsg$unix(0xffffffffffffffff, 0x0, 0x0, 0x0)

04:32:53 executing program 4:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000ff00000001004800040007800c0002000097ffffff740000080001000000fb"], 0x2c}, 0x1, 0x3501000000000000}, 0x0)

04:32:53 executing program 1:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x2fe, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000ff00000001004800040007800c0002007497ffffff000000080001000000fb"], 0x2c}, 0x1, 0x0, 0x6c00}, 0x0)

04:32:53 executing program 0:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000007001ff00000001004800040007800c0002000097ffffff000000080001000000fb"], 0x2c}, 0x1, 0x35010000ffffff7f}, 0x0)

04:32:53 executing program 5:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010009000000ff00000001004800040007800c0002000097ffffff00000008000124"], 0x2c}}, 0x0)
sendmsg$NL802154_CMD_SET_MAX_CSMA_BACKOFFS(0xffffffffffffffff, 0x0, 0x0)

04:32:53 executing program 2:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000ff00000001004800040007800c0002000097ffffff00000008f000000000fb"], 0x2c}, 0x1, 0x0, 0x0, 0xfb000000}, 0x0)

[ 3244.874625][T13304] nbd: failed to add new device
04:32:53 executing program 4:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000ff00000001004800040007800c0002000097ffffff780000080001000000fb"], 0x2c}, 0x1, 0x3501000000000000}, 0x0)

04:32:53 executing program 0:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000007001ff00000001004800040007800c0002000097ffffff000000080001000000fb"], 0x2c}, 0x1, 0x35010000ffffff9e}, 0x0)

04:32:53 executing program 1:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x2fe, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000ff00000001004800040007800c0002007497ffffff000000080001000000fb"], 0x2c}, 0x1, 0x0, 0x7002}, 0x0)

04:32:54 executing program 3:
r0 = socket$nl_route(0x10, 0x3, 0x0)
socketpair$unix(0x1, 0x0, 0x0, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000780)=ANY=[@ANYBLOB="680000003000010000000000010000000000001354000100500001000b0001006d69727265640000240002"], 0x68}, 0x1, 0x0, 0x6c}, 0x0)
socket$nl_route(0x10, 0x3, 0x0)
connect(0xffffffffffffffff, 0x0, 0x0)
sendmsg$IPVS_CMD_SET_DEST(0xffffffffffffffff, &(0x7f0000001080)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000}, 0xc, 0x0}, 0x0)
sendmmsg$unix(0xffffffffffffffff, 0x0, 0x0, 0x0)

04:32:54 executing program 2:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000ff00000001004800040007800c0002000097ffffff00000008f100000000fb"], 0x2c}, 0x1, 0x0, 0x0, 0xfb000000}, 0x0)

[ 3245.163221][T13321] nbd: failed to add new device
04:32:54 executing program 4:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000ff00000001004800040007800c0002000097ffffff7a0000080001000000fb"], 0x2c}, 0x1, 0x3501000000000000}, 0x0)

04:32:54 executing program 5:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="01000a000000ff00000001004800040007800c0002000097ffffff00000008000124"], 0x2c}}, 0x0)
sendmsg$NL802154_CMD_SET_MAX_CSMA_BACKOFFS(0xffffffffffffffff, 0x0, 0x0)

[ 3245.242634][T13327] nbd: failed to add new device
04:32:54 executing program 3:
r0 = socket$nl_route(0x10, 0x3, 0x0)
socketpair$unix(0x1, 0x0, 0x0, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000780)=ANY=[@ANYBLOB="680000003000010000000000010000000000001354000100500001000b0001006d69727265640000240002"], 0x68}, 0x1, 0x0, 0x74}, 0x0)
socket$nl_route(0x10, 0x3, 0x0)
connect(0xffffffffffffffff, 0x0, 0x0)
sendmsg$IPVS_CMD_SET_DEST(0xffffffffffffffff, &(0x7f0000001080)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000}, 0xc, 0x0}, 0x0)
sendmmsg$unix(0xffffffffffffffff, 0x0, 0x0, 0x0)

[ 3245.298186][T13331] __nla_validate_parse: 5 callbacks suppressed
[ 3245.298207][T13331] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.2'.
04:32:54 executing program 1:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x2fe, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000ff00000001004800040007800c0002007497ffffff000000080001000000fb"], 0x2c}, 0x1, 0x0, 0x7400}, 0x0)

[ 3245.384337][T13338] nbd: failed to add new device
04:32:54 executing program 0:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000007001ff00000001004800040007800c0002000097ffffff000000080001000000fb"], 0x2c}, 0x1, 0x35010000fffffff0}, 0x0)

04:32:54 executing program 4:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000ff00000001004800040007800c0002000097ffffff180100080001000000fb"], 0x2c}, 0x1, 0x3501000000000000}, 0x0)

04:32:54 executing program 2:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000ff00000001004800040007800c0002000097ffffff00000008f200000000fb"], 0x2c}, 0x1, 0x0, 0x0, 0xfb000000}, 0x0)

04:32:54 executing program 5:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="01000f000000ff00000001004800040007800c0002000097ffffff00000008000124"], 0x2c}}, 0x0)
sendmsg$NL802154_CMD_SET_MAX_CSMA_BACKOFFS(0xffffffffffffffff, 0x0, 0x0)

04:32:54 executing program 1:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x2fe, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000ff00000001004800040007800c0002007497ffffff000000080001000000fb"], 0x2c}, 0x1, 0x0, 0x7a00}, 0x0)

04:32:54 executing program 3:
r0 = socket$nl_route(0x10, 0x3, 0x0)
socketpair$unix(0x1, 0x0, 0x0, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000780)=ANY=[@ANYBLOB="680000003000010000000000010000000000001354000100500001000b0001006d69727265640000240002"], 0x68}, 0x1, 0x0, 0x7a}, 0x0)
socket$nl_route(0x10, 0x3, 0x0)
connect(0xffffffffffffffff, 0x0, 0x0)
sendmsg$IPVS_CMD_SET_DEST(0xffffffffffffffff, &(0x7f0000001080)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000}, 0xc, 0x0}, 0x0)
sendmmsg$unix(0xffffffffffffffff, 0x0, 0x0, 0x0)

[ 3245.678610][T13354] nbd: failed to add new device
[ 3245.700395][T13351] nbd: failed to add new device
04:32:54 executing program 4:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000ff00000001004800040007800c0002000097ffffff200100080001000000fb"], 0x2c}, 0x1, 0x3501000000000000}, 0x0)

04:32:54 executing program 0:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000007001ff00000001004800040007800c0002000097ffffff000000080001000000fb"], 0x2c}, 0x1, 0x3501000000000000, 0x2}, 0x0)

[ 3245.792684][T13359] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.2'.
04:32:54 executing program 3:
r0 = socket$nl_route(0x10, 0x3, 0x0)
socketpair$unix(0x1, 0x0, 0x0, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000780)=ANY=[@ANYBLOB="680000003000010000000000010000000000001354000100500001000b0001006d69727265640000240002"], 0x68}, 0x1, 0x0, 0xf0}, 0x0)
socket$nl_route(0x10, 0x3, 0x0)
connect(0xffffffffffffffff, 0x0, 0x0)
sendmsg$IPVS_CMD_SET_DEST(0xffffffffffffffff, &(0x7f0000001080)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000}, 0xc, 0x0}, 0x0)
sendmmsg$unix(0xffffffffffffffff, 0x0, 0x0, 0x0)

04:32:54 executing program 1:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x2fe, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000ff00000001004800040007800c0002007497ffffff000000080001000000fb"], 0x2c}, 0x1, 0x0, 0xa000}, 0x0)

04:32:55 executing program 2:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000ff00000001004800040007800c0002000097ffffff00000008f300000000fb"], 0x2c}, 0x1, 0x0, 0x0, 0xfb000000}, 0x0)

04:32:55 executing program 5:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010020000000ff00000001004800040007800c0002000097ffffff00000008000124"], 0x2c}}, 0x0)
sendmsg$NL802154_CMD_SET_MAX_CSMA_BACKOFFS(0xffffffffffffffff, 0x0, 0x0)

04:32:55 executing program 1:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x2fe, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000ff00000001004800040007800c0002007497ffffff000000080001000000fb"], 0x2c}, 0x1, 0x0, 0xa603}, 0x0)

04:32:55 executing program 4:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000ff00000001004800040007800c0002000097ffffff700100080001000000fb"], 0x2c}, 0x1, 0x3501000000000000}, 0x0)

04:32:55 executing program 0:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000007001ff00000001004800040007800c0002000097ffffff000000080001000000fb"], 0x2c}, 0x1, 0x3501000000000000, 0x3}, 0x0)

04:32:55 executing program 3:
r0 = socket$nl_route(0x10, 0x3, 0x0)
socketpair$unix(0x1, 0x0, 0x0, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000780)=ANY=[@ANYBLOB="680000003000010000000000010000000000001354000100500001000b0001006d69727265640000240002"], 0x68}, 0x1, 0x0, 0x1b1}, 0x0)
socket$nl_route(0x10, 0x3, 0x0)
connect(0xffffffffffffffff, 0x0, 0x0)
sendmsg$IPVS_CMD_SET_DEST(0xffffffffffffffff, &(0x7f0000001080)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000}, 0xc, 0x0}, 0x0)
sendmmsg$unix(0xffffffffffffffff, 0x0, 0x0, 0x0)

[ 3246.296484][T13388] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.2'.
04:32:55 executing program 1:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x2fe, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000ff00000001004800040007800c0002007497ffffff000000080001000000fb"], 0x2c}, 0x1, 0x0, 0xe601}, 0x0)

04:32:55 executing program 0:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000007001ff00000001004800040007800c0002000097ffffff000000080001000000fb"], 0x2c}, 0x1, 0x3501000000000000, 0x4}, 0x0)

04:32:55 executing program 5:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="01003f000000ff00000001004800040007800c0002000097ffffff00000008000124"], 0x2c}}, 0x0)
sendmsg$NL802154_CMD_SET_MAX_CSMA_BACKOFFS(0xffffffffffffffff, 0x0, 0x0)

04:32:55 executing program 2:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000ff00000001004800040007800c0002000097ffffff00000008f400000000fb"], 0x2c}, 0x1, 0x0, 0x0, 0xfb000000}, 0x0)

04:32:55 executing program 3:
r0 = socket$nl_route(0x10, 0x3, 0x0)
socketpair$unix(0x1, 0x0, 0x0, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000780)=ANY=[@ANYBLOB="680000003000010000000000010000000000001354000100500001000b0001006d69727265640000240002"], 0x68}, 0x1, 0x0, 0x300}, 0x0)
socket$nl_route(0x10, 0x3, 0x0)
connect(0xffffffffffffffff, 0x0, 0x0)
sendmsg$IPVS_CMD_SET_DEST(0xffffffffffffffff, &(0x7f0000001080)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000}, 0xc, 0x0}, 0x0)
sendmmsg$unix(0xffffffffffffffff, 0x0, 0x0, 0x0)

04:32:55 executing program 4:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000ff00000001004800040007800c0002000097ffffffe80200080001000000fb"], 0x2c}, 0x1, 0x3501000000000000}, 0x0)

[ 3246.713709][T13412] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.2'.
04:32:55 executing program 1:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x2fe, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000ff00000001004800040007800c0002007497ffffff000000080001000000fb"], 0x2c}, 0x1, 0x0, 0xf001}, 0x0)

04:32:55 executing program 0:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000007001ff00000001004800040007800c0002000097ffffff000000080001000000fb"], 0x2c}, 0x1, 0x3501000000000000, 0x7}, 0x0)

04:32:55 executing program 5:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010048000000ff00000001004800040007800c0002000097ffffff00000008000124"], 0x2c}}, 0x0)
sendmsg$NL802154_CMD_SET_MAX_CSMA_BACKOFFS(0xffffffffffffffff, 0x0, 0x0)

04:32:55 executing program 4:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000ff00000001004800040007800c0002000097ffffff000300080001000000fb"], 0x2c}, 0x1, 0x3501000000000000}, 0x0)

04:32:55 executing program 2:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000ff00000001004800040007800c0002000097ffffff00000008f500000000fb"], 0x2c}, 0x1, 0x0, 0x0, 0xfb000000}, 0x0)

04:32:55 executing program 3:
r0 = socket$nl_route(0x10, 0x3, 0x0)
socketpair$unix(0x1, 0x0, 0x0, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000780)=ANY=[@ANYBLOB="680000003000010000000000010000000000001354000100500001000b0001006d69727265640000240002"], 0x68}, 0x1, 0x0, 0x500}, 0x0)
socket$nl_route(0x10, 0x3, 0x0)
connect(0xffffffffffffffff, 0x0, 0x0)
sendmsg$IPVS_CMD_SET_DEST(0xffffffffffffffff, &(0x7f0000001080)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000}, 0xc, 0x0}, 0x0)
sendmmsg$unix(0xffffffffffffffff, 0x0, 0x0, 0x0)

[ 3247.232736][T13443] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.2'.
04:32:56 executing program 1:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x2fe, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000ff00000001004800040007800c0002007497ffffff000000080001000000fb"], 0x2c}, 0x1, 0x0, 0xfb00}, 0x0)

04:32:56 executing program 4:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000ff00000001004800040007800c0002000097ffffff880300080001000000fb"], 0x2c}, 0x1, 0x3501000000000000}, 0x0)

04:32:56 executing program 3:
r0 = socket$nl_route(0x10, 0x3, 0x0)
socketpair$unix(0x1, 0x0, 0x0, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000780)=ANY=[@ANYBLOB="680000003000010000000000010000000000001354000100500001000b0001006d69727265640000240002"], 0x68}, 0x1, 0x0, 0x600}, 0x0)
socket$nl_route(0x10, 0x3, 0x0)
connect(0xffffffffffffffff, 0x0, 0x0)
sendmsg$IPVS_CMD_SET_DEST(0xffffffffffffffff, &(0x7f0000001080)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000}, 0xc, 0x0}, 0x0)
sendmmsg$unix(0xffffffffffffffff, 0x0, 0x0, 0x0)

04:32:56 executing program 0:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000007001ff00000001004800040007800c0002000097ffffff000000080001000000fb"], 0x2c}, 0x1, 0x3501000000000000, 0xf}, 0x0)

04:32:56 executing program 5:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="01004c000000ff00000001004800040007800c0002000097ffffff00000008000124"], 0x2c}}, 0x0)
sendmsg$NL802154_CMD_SET_MAX_CSMA_BACKOFFS(0xffffffffffffffff, 0x0, 0x0)

04:32:56 executing program 2:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000ff00000001004800040007800c0002000097ffffff00000008f600000000fb"], 0x2c}, 0x1, 0x0, 0x0, 0xfb000000}, 0x0)

04:32:56 executing program 1:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x2fe, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000ff00000001004800040007800c0002007497ffffff000000080001000000fb"], 0x2c}, 0x1, 0x0, 0xfd03}, 0x0)

04:32:56 executing program 4:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000ff00000001004800040007800c0002000097ffffff920300080001000000fb"], 0x2c}, 0x1, 0x3501000000000000}, 0x0)

04:32:56 executing program 3:
r0 = socket$nl_route(0x10, 0x3, 0x0)
socketpair$unix(0x1, 0x0, 0x0, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000780)=ANY=[@ANYBLOB="680000003000010000000000010000000000001354000100500001000b0001006d69727265640000240002"], 0x68}, 0x1, 0x0, 0x700}, 0x0)
socket$nl_route(0x10, 0x3, 0x0)
connect(0xffffffffffffffff, 0x0, 0x0)
sendmsg$IPVS_CMD_SET_DEST(0xffffffffffffffff, &(0x7f0000001080)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000}, 0xc, 0x0}, 0x0)
sendmmsg$unix(0xffffffffffffffff, 0x0, 0x0, 0x0)

04:32:56 executing program 0:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000007001ff00000001004800040007800c0002000097ffffff000000080001000000fb"], 0x2c}, 0x1, 0x3501000000000000, 0xf0}, 0x0)

[ 3247.691991][T13463] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.2'.
04:32:56 executing program 5:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010068000000ff00000001004800040007800c0002000097ffffff00000008000124"], 0x2c}}, 0x0)
sendmsg$NL802154_CMD_SET_MAX_CSMA_BACKOFFS(0xffffffffffffffff, 0x0, 0x0)

04:32:56 executing program 2:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000ff00000001004800040007800c0002000097ffffff00000008f700000000fb"], 0x2c}, 0x1, 0x0, 0x0, 0xfb000000}, 0x0)

04:32:56 executing program 1:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x2fe, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000ff00000001004800040007800c0002007497ffffff000000080001000000fb"], 0x2c}, 0x1, 0x0, 0x30000}, 0x0)

04:32:56 executing program 3:
r0 = socket$nl_route(0x10, 0x3, 0x0)
socketpair$unix(0x1, 0x0, 0x0, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000780)=ANY=[@ANYBLOB="680000003000010000000000010000000000001354000100500001000b0001006d69727265640000240002"], 0x68}, 0x1, 0x0, 0x900}, 0x0)
socket$nl_route(0x10, 0x3, 0x0)
connect(0xffffffffffffffff, 0x0, 0x0)
sendmsg$IPVS_CMD_SET_DEST(0xffffffffffffffff, &(0x7f0000001080)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000}, 0xc, 0x0}, 0x0)
sendmmsg$unix(0xffffffffffffffff, 0x0, 0x0, 0x0)

[ 3247.981275][T13476] nbd: failed to add new device
04:32:57 executing program 0:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000007001ff00000001004800040007800c0002000097ffffff000000080001000000fb"], 0x2c}, 0x1, 0x3501000000000000, 0x23f}, 0x0)

04:32:57 executing program 5:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="01006c000000ff00000001004800040007800c0002000097ffffff00000008000124"], 0x2c}}, 0x0)
sendmsg$NL802154_CMD_SET_MAX_CSMA_BACKOFFS(0xffffffffffffffff, 0x0, 0x0)

[ 3248.237144][T13492] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.2'.
04:32:57 executing program 3:
r0 = socket$nl_route(0x10, 0x3, 0x0)
socketpair$unix(0x1, 0x0, 0x0, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000780)=ANY=[@ANYBLOB="680000003000010000000000010000000000001354000100500001000b0001006d69727265640000240002"], 0x68}, 0x1, 0x0, 0xa00}, 0x0)
socket$nl_route(0x10, 0x3, 0x0)
connect(0xffffffffffffffff, 0x0, 0x0)
sendmsg$IPVS_CMD_SET_DEST(0xffffffffffffffff, &(0x7f0000001080)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000}, 0xc, 0x0}, 0x0)
sendmmsg$unix(0xffffffffffffffff, 0x0, 0x0, 0x0)

04:32:57 executing program 4:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000ff00000001004800040007800c0002000097ffffff930300080001000000fb"], 0x2c}, 0x1, 0x3501000000000000}, 0x0)

04:32:57 executing program 1:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x2fe, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000ff00000001004800040007800c0002007497ffffff000000080001000000fb"], 0x2c}, 0x1, 0x0, 0x34000}, 0x0)

04:32:57 executing program 2:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000ff00000001004800040007800c0002000097ffffff00000008f800000000fb"], 0x2c}, 0x1, 0x0, 0x0, 0xfb000000}, 0x0)

04:32:57 executing program 0:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000007001ff00000001004800040007800c0002000097ffffff000000080001000000fb"], 0x2c}, 0x1, 0x3501000000000000, 0x300}, 0x0)

04:32:57 executing program 5:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010074000000ff00000001004800040007800c0002000097ffffff00000008000124"], 0x2c}}, 0x0)
sendmsg$NL802154_CMD_SET_MAX_CSMA_BACKOFFS(0xffffffffffffffff, 0x0, 0x0)

[ 3248.562934][T13513] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.2'.
04:32:57 executing program 3:
r0 = socket$nl_route(0x10, 0x3, 0x0)
socketpair$unix(0x1, 0x0, 0x0, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000780)=ANY=[@ANYBLOB="680000003000010000000000010000000000001354000100500001000b0001006d69727265640000240002"], 0x68}, 0x1, 0x0, 0xc00}, 0x0)
socket$nl_route(0x10, 0x3, 0x0)
connect(0xffffffffffffffff, 0x0, 0x0)
sendmsg$IPVS_CMD_SET_DEST(0xffffffffffffffff, &(0x7f0000001080)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000}, 0xc, 0x0}, 0x0)
sendmmsg$unix(0xffffffffffffffff, 0x0, 0x0, 0x0)

[ 3248.612257][T13514] nbd: failed to add new device
04:32:57 executing program 1:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x2fe, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000ff00000001004800040007800c0002007497ffffff000000080001000000fb"], 0x2c}, 0x1, 0x0, 0x40000}, 0x0)

04:32:57 executing program 4:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000ff00000001004800040007800c0002000097ffffff940300080001000000fb"], 0x2c}, 0x1, 0x3501000000000000}, 0x0)

04:32:57 executing program 2:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000ff00000001004800040007800c0002000097ffffff00000008f900000000fb"], 0x2c}, 0x1, 0x0, 0x0, 0xfb000000}, 0x0)

04:32:57 executing program 0:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000007001ff00000001004800040007800c0002000097ffffff000000080001000000fb"], 0x2c}, 0x1, 0x3501000000000000, 0x700}, 0x0)

04:32:57 executing program 3:
r0 = socket$nl_route(0x10, 0x3, 0x0)
socketpair$unix(0x1, 0x0, 0x0, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000780)=ANY=[@ANYBLOB="680000003000010000000000010000000000001354000100500001000b0001006d69727265640000240002"], 0x68}, 0x1, 0x0, 0xe00}, 0x0)
socket$nl_route(0x10, 0x3, 0x0)
connect(0xffffffffffffffff, 0x0, 0x0)
sendmsg$IPVS_CMD_SET_DEST(0xffffffffffffffff, &(0x7f0000001080)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000}, 0xc, 0x0}, 0x0)
sendmmsg$unix(0xffffffffffffffff, 0x0, 0x0, 0x0)

04:32:57 executing program 1:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x2fe, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000ff00000001004800040007800c0002007497ffffff000000080001000000fb"], 0x2c}, 0x1, 0x0, 0x1fffff}, 0x0)

[ 3248.945745][T13536] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.2'.
04:32:57 executing program 5:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="01007a000000ff00000001004800040007800c0002000097ffffff00000008000124"], 0x2c}}, 0x0)
sendmsg$NL802154_CMD_SET_MAX_CSMA_BACKOFFS(0xffffffffffffffff, 0x0, 0x0)

[ 3249.044902][T13537] nbd: failed to add new device
04:32:58 executing program 2:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000ff00000001004800040007800c0002000097ffffff00000008fa00000000fb"], 0x2c}, 0x1, 0x0, 0x0, 0xfb000000}, 0x0)

04:32:58 executing program 0:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000007001ff00000001004800040007800c0002000097ffffff000000080001000000fb"], 0x2c}, 0x1, 0x3501000000000000, 0xf00}, 0x0)

04:32:58 executing program 4:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000ff00000001004800040007800c0002000097ffffff950300080001000000fb"], 0x2c}, 0x1, 0x3501000000000000}, 0x0)

04:32:58 executing program 3:
r0 = socket$nl_route(0x10, 0x3, 0x0)
socketpair$unix(0x1, 0x0, 0x0, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000780)=ANY=[@ANYBLOB="680000003000010000000000010000000000001354000100500001000b0001006d69727265640000240002"], 0x68}, 0x1, 0x0, 0xf00}, 0x0)
socket$nl_route(0x10, 0x3, 0x0)
connect(0xffffffffffffffff, 0x0, 0x0)
sendmsg$IPVS_CMD_SET_DEST(0xffffffffffffffff, &(0x7f0000001080)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000}, 0xc, 0x0}, 0x0)
sendmmsg$unix(0xffffffffffffffff, 0x0, 0x0, 0x0)

04:32:58 executing program 5:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000020000ff00000001004800040007800c0002000097ffffff00000008000124"], 0x2c}}, 0x0)
sendmsg$NL802154_CMD_SET_MAX_CSMA_BACKOFFS(0xffffffffffffffff, 0x0, 0x0)

04:32:58 executing program 1:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x2fe, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000ff00000001004800040007800c0002007497ffffff000000080001000000fb"], 0x2c}, 0x1, 0x0, 0x400300}, 0x0)

[ 3249.320799][T13556] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.2'.
[ 3249.400720][T13563] nbd: failed to add new device
04:32:58 executing program 0:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000007001ff00000001004800040007800c0002000097ffffff000000080001000000fb"], 0x2c}, 0x1, 0x3501000000000000, 0x3f02}, 0x0)

04:32:58 executing program 3:
r0 = socket$nl_route(0x10, 0x3, 0x0)
socketpair$unix(0x1, 0x0, 0x0, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000780)=ANY=[@ANYBLOB="680000003000010000000000010000000000001354000100500001000b0001006d69727265640000240002"], 0x68}, 0x1, 0x0, 0x1f00}, 0x0)
socket$nl_route(0x10, 0x3, 0x0)
connect(0xffffffffffffffff, 0x0, 0x0)
sendmsg$IPVS_CMD_SET_DEST(0xffffffffffffffff, &(0x7f0000001080)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000}, 0xc, 0x0}, 0x0)
sendmmsg$unix(0xffffffffffffffff, 0x0, 0x0, 0x0)

04:32:58 executing program 2:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000ff00000001004800040007800c0002000097ffffff00000008fb00000000fb"], 0x2c}, 0x1, 0x0, 0x0, 0xfb000000}, 0x0)

04:32:58 executing program 4:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000ff00000001004800040007800c0002000097ffffff960300080001000000fb"], 0x2c}, 0x1, 0x3501000000000000}, 0x0)

04:32:58 executing program 1:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x2fe, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000ff00000001004800040007800c0002007497ffffff000000080001000000fb"], 0x2c}, 0x1, 0x0, 0xfb0000}, 0x0)

04:32:58 executing program 5:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000030000ff00000001004800040007800c0002000097ffffff00000008000124"], 0x2c}}, 0x0)
sendmsg$NL802154_CMD_SET_MAX_CSMA_BACKOFFS(0xffffffffffffffff, 0x0, 0x0)

04:32:58 executing program 0:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000007001ff00000001004800040007800c0002000097ffffff000000080001000000fb"], 0x2c}, 0x1, 0x3501000000000000, 0xf000}, 0x0)

04:32:58 executing program 3:
r0 = socket$nl_route(0x10, 0x3, 0x0)
socketpair$unix(0x1, 0x0, 0x0, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000780)=ANY=[@ANYBLOB="680000003000010000000000010000000000001354000100500001000b0001006d69727265640000240002"], 0x68}, 0x1, 0x0, 0x2000}, 0x0)
socket$nl_route(0x10, 0x3, 0x0)
connect(0xffffffffffffffff, 0x0, 0x0)
sendmsg$IPVS_CMD_SET_DEST(0xffffffffffffffff, &(0x7f0000001080)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000}, 0xc, 0x0}, 0x0)
sendmmsg$unix(0xffffffffffffffff, 0x0, 0x0, 0x0)

04:32:58 executing program 2:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000ff00000001004800040007800c0002000097ffffff00000008fc00000000fb"], 0x2c}, 0x1, 0x0, 0x0, 0xfb000000}, 0x0)

04:32:58 executing program 4:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000ff00000001004800040007800c0002000097ffffff970300080001000000fb"], 0x2c}, 0x1, 0x3501000000000000}, 0x0)

04:32:58 executing program 1:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x2fe, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000ff00000001004800040007800c0002007497ffffff000000080001000000fb"], 0x2c}, 0x1, 0x0, 0x1000000}, 0x0)

04:32:58 executing program 5:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010040030000ff00000001004800040007800c0002000097ffffff00000008000124"], 0x2c}}, 0x0)
sendmsg$NL802154_CMD_SET_MAX_CSMA_BACKOFFS(0xffffffffffffffff, 0x0, 0x0)

[ 3250.045361][T13608] nbd: failed to add new device
04:32:59 executing program 3:
r0 = socket$nl_route(0x10, 0x3, 0x0)
socketpair$unix(0x1, 0x0, 0x0, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000780)=ANY=[@ANYBLOB="680000003000010000000000010000000000001354000100500001000b0001006d69727265640000240002"], 0x68}, 0x1, 0x0, 0x4800}, 0x0)
socket$nl_route(0x10, 0x3, 0x0)
connect(0xffffffffffffffff, 0x0, 0x0)
sendmsg$IPVS_CMD_SET_DEST(0xffffffffffffffff, &(0x7f0000001080)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000}, 0xc, 0x0}, 0x0)
sendmmsg$unix(0xffffffffffffffff, 0x0, 0x0, 0x0)

04:32:59 executing program 0:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000007001ff00000001004800040007800c0002000097ffffff000000080001000000fb"], 0x2c}, 0x1, 0x3501000000000000, 0x34000}, 0x0)

04:32:59 executing program 2:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000ff00000001004800040007800c0002000097ffffff00000008fd00000000fb"], 0x2c}, 0x1, 0x0, 0x0, 0xfb000000}, 0x0)

04:32:59 executing program 4:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000ff00000001004800040007800c0002000097ffffff980300080001000000fb"], 0x2c}, 0x1, 0x3501000000000000}, 0x0)

04:32:59 executing program 1:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x2fe, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000ff00000001004800040007800c0002007497ffffff000000080001000000fb"], 0x2c}, 0x1, 0x0, 0x10cfdff}, 0x0)

04:32:59 executing program 5:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010003400000ff00000001004800040007800c0002000097ffffff00000008000124"], 0x2c}}, 0x0)
sendmsg$NL802154_CMD_SET_MAX_CSMA_BACKOFFS(0xffffffffffffffff, 0x0, 0x0)

04:32:59 executing program 3:
r0 = socket$nl_route(0x10, 0x3, 0x0)
socketpair$unix(0x1, 0x0, 0x0, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000780)=ANY=[@ANYBLOB="680000003000010000000000010000000000001354000100500001000b0001006d69727265640000240002"], 0x68}, 0x1, 0x0, 0x4c00}, 0x0)
socket$nl_route(0x10, 0x3, 0x0)
connect(0xffffffffffffffff, 0x0, 0x0)
sendmsg$IPVS_CMD_SET_DEST(0xffffffffffffffff, &(0x7f0000001080)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000}, 0xc, 0x0}, 0x0)
sendmmsg$unix(0xffffffffffffffff, 0x0, 0x0, 0x0)

04:32:59 executing program 0:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000007001ff00000001004800040007800c0002000097ffffff000000080001000000fb"], 0x2c}, 0x1, 0x3501000000000000, 0x400300}, 0x0)

[ 3250.339565][T13628] __nla_validate_parse: 3 callbacks suppressed
[ 3250.339585][T13628] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.2'.
[ 3250.397450][T13629] nbd: failed to add new device
04:32:59 executing program 3:
r0 = socket$nl_route(0x10, 0x3, 0x0)
socketpair$unix(0x1, 0x0, 0x0, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000780)=ANY=[@ANYBLOB="680000003000010000000000010000000000001354000100500001000b0001006d69727265640000240002"], 0x68}, 0x1, 0x0, 0x5865}, 0x0)
socket$nl_route(0x10, 0x3, 0x0)
connect(0xffffffffffffffff, 0x0, 0x0)
sendmsg$IPVS_CMD_SET_DEST(0xffffffffffffffff, &(0x7f0000001080)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000}, 0xc, 0x0}, 0x0)
sendmmsg$unix(0xffffffffffffffff, 0x0, 0x0, 0x0)

04:32:59 executing program 4:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000ff00000001004800040007800c0002000097ffffff990300080001000000fb"], 0x2c}, 0x1, 0x3501000000000000}, 0x0)

04:32:59 executing program 2:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000ff00000001004800040007800c0002000097ffffff00000008fe00000000fb"], 0x2c}, 0x1, 0x0, 0x0, 0xfb000000}, 0x0)

04:32:59 executing program 5:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000100ff00000001004800040007800c0002000097ffffff00000008000124"], 0x2c}}, 0x0)
sendmsg$NL802154_CMD_SET_MAX_CSMA_BACKOFFS(0xffffffffffffffff, 0x0, 0x0)

04:32:59 executing program 1:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x2fe, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000ff00000001004800040007800c0002007497ffffff000000080001000000fb"], 0x2c}, 0x1, 0x0, 0x2000000}, 0x0)

04:32:59 executing program 0:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000007001ff00000001004800040007800c0002000097ffffff000000080001000000fb"], 0x2c}, 0x1, 0x3501000000000000, 0xf0ffff}, 0x0)

04:32:59 executing program 3:
r0 = socket$nl_route(0x10, 0x3, 0x0)
socketpair$unix(0x1, 0x0, 0x0, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000780)=ANY=[@ANYBLOB="680000003000010000000000010000000000001354000100500001000b0001006d69727265640000240002"], 0x68}, 0x1, 0x0, 0x6000}, 0x0)
socket$nl_route(0x10, 0x3, 0x0)
connect(0xffffffffffffffff, 0x0, 0x0)
sendmsg$IPVS_CMD_SET_DEST(0xffffffffffffffff, &(0x7f0000001080)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000}, 0xc, 0x0}, 0x0)
sendmmsg$unix(0xffffffffffffffff, 0x0, 0x0, 0x0)

[ 3250.814615][T13653] nbd: failed to add new device
[ 3250.824009][T13654] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.2'.
04:32:59 executing program 2:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000ff00000001004800040007800c0002000097ffffff000000080201000000fb"], 0x2c}, 0x1, 0x0, 0x0, 0xfb000000}, 0x0)

04:33:00 executing program 5:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000200ff00000001004800040007800c0002000097ffffff00000008000124"], 0x2c}}, 0x0)
sendmsg$NL802154_CMD_SET_MAX_CSMA_BACKOFFS(0xffffffffffffffff, 0x0, 0x0)

04:33:00 executing program 1:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x2fe, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000ff00000001004800040007800c0002007497ffffff000000080001000000fb"], 0x2c}, 0x1, 0x0, 0x3000000}, 0x0)

04:33:00 executing program 0:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000007001ff00000001004800040007800c0002000097ffffff000000080001000000fb"], 0x2c}, 0x1, 0x3501000000000000, 0x1000000}, 0x0)

04:33:00 executing program 4:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000ff00000001004800040007800c0002000097ffffff9a0300080001000000fb"], 0x2c}, 0x1, 0x3501000000000000}, 0x0)

04:33:00 executing program 3:
r0 = socket$nl_route(0x10, 0x3, 0x0)
socketpair$unix(0x1, 0x0, 0x0, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000780)=ANY=[@ANYBLOB="680000003000010000000000010000000000001354000100500001000b0001006d69727265640000240002"], 0x68}, 0x1, 0x0, 0x6558}, 0x0)
socket$nl_route(0x10, 0x3, 0x0)
connect(0xffffffffffffffff, 0x0, 0x0)
sendmsg$IPVS_CMD_SET_DEST(0xffffffffffffffff, &(0x7f0000001080)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000}, 0xc, 0x0}, 0x0)
sendmmsg$unix(0xffffffffffffffff, 0x0, 0x0, 0x0)

[ 3251.182507][T13674] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.2'.
[ 3251.309789][T13683] nbd: failed to add new device
04:33:00 executing program 3:
r0 = socket$nl_route(0x10, 0x3, 0x0)
socketpair$unix(0x1, 0x0, 0x0, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000780)=ANY=[@ANYBLOB="680000003000010000000000010000000000001354000100500001000b0001006d69727265640000240002"], 0x68}, 0x1, 0x0, 0x6800}, 0x0)
socket$nl_route(0x10, 0x3, 0x0)
connect(0xffffffffffffffff, 0x0, 0x0)
sendmsg$IPVS_CMD_SET_DEST(0xffffffffffffffff, &(0x7f0000001080)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000}, 0xc, 0x0}, 0x0)
sendmmsg$unix(0xffffffffffffffff, 0x0, 0x0, 0x0)

04:33:00 executing program 1:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x2fe, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000ff00000001004800040007800c0002007497ffffff000000080001000000fb"], 0x2c}, 0x1, 0x0, 0x4000000}, 0x0)

04:33:00 executing program 0:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000007001ff00000001004800040007800c0002000097ffffff000000080001000000fb"], 0x2c}, 0x1, 0x3501000000000000, 0x2000000}, 0x0)

04:33:00 executing program 5:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000300ff00000001004800040007800c0002000097ffffff00000008000124"], 0x2c}}, 0x0)
sendmsg$NL802154_CMD_SET_MAX_CSMA_BACKOFFS(0xffffffffffffffff, 0x0, 0x0)

04:33:00 executing program 2:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000ff00000001004800040007800c0002000097ffffff000000080301000000fb"], 0x2c}, 0x1, 0x0, 0x0, 0xfb000000}, 0x0)

04:33:00 executing program 4:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000ff00000001004800040007800c0002000097ffffff9b0300080001000000fb"], 0x2c}, 0x1, 0x3501000000000000}, 0x0)

[ 3251.636174][T13708] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.2'.
04:33:00 executing program 3:
r0 = socket$nl_route(0x10, 0x3, 0x0)
socketpair$unix(0x1, 0x0, 0x0, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000780)=ANY=[@ANYBLOB="680000003000010000000000010000000000001354000100500001000b0001006d69727265640000240002"], 0x68}, 0x1, 0x0, 0x6c00}, 0x0)
socket$nl_route(0x10, 0x3, 0x0)
connect(0xffffffffffffffff, 0x0, 0x0)
sendmsg$IPVS_CMD_SET_DEST(0xffffffffffffffff, &(0x7f0000001080)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000}, 0xc, 0x0}, 0x0)
sendmmsg$unix(0xffffffffffffffff, 0x0, 0x0, 0x0)

[ 3251.684000][T13711] nbd: failed to add new device
04:33:00 executing program 1:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x2fe, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000ff00000001004800040007800c0002007497ffffff000000080001000000fb"], 0x2c}, 0x1, 0x0, 0x5000000}, 0x0)

04:33:00 executing program 0:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000007001ff00000001004800040007800c0002000097ffffff000000080001000000fb"], 0x2c}, 0x1, 0x3501000000000000, 0x3000000}, 0x0)

04:33:00 executing program 5:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000400ff00000001004800040007800c0002000097ffffff00000008000124"], 0x2c}}, 0x0)
sendmsg$NL802154_CMD_SET_MAX_CSMA_BACKOFFS(0xffffffffffffffff, 0x0, 0x0)

04:33:00 executing program 2:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000ff00000001004800040007800c0002000097ffffff000000080401000000fb"], 0x2c}, 0x1, 0x0, 0x0, 0xfb000000}, 0x0)

04:33:00 executing program 4:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000ff00000001004800040007800c0002000097ffffff9c0300080001000000fb"], 0x2c}, 0x1, 0x3501000000000000}, 0x0)

04:33:00 executing program 3:
r0 = socket$nl_route(0x10, 0x3, 0x0)
socketpair$unix(0x1, 0x0, 0x0, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000780)=ANY=[@ANYBLOB="680000003000010000000000010000000000001354000100500001000b0001006d69727265640000240002"], 0x68}, 0x1, 0x0, 0x7400}, 0x0)
socket$nl_route(0x10, 0x3, 0x0)
connect(0xffffffffffffffff, 0x0, 0x0)
sendmsg$IPVS_CMD_SET_DEST(0xffffffffffffffff, &(0x7f0000001080)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000}, 0xc, 0x0}, 0x0)
sendmmsg$unix(0xffffffffffffffff, 0x0, 0x0, 0x0)

04:33:00 executing program 1:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x2fe, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000ff00000001004800040007800c0002007497ffffff000000080001000000fb"], 0x2c}, 0x1, 0x0, 0x6000000}, 0x0)

[ 3252.159968][T13729] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.2'.
04:33:01 executing program 5:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000500ff00000001004800040007800c0002000097ffffff00000008000124"], 0x2c}}, 0x0)
sendmsg$NL802154_CMD_SET_MAX_CSMA_BACKOFFS(0xffffffffffffffff, 0x0, 0x0)

04:33:01 executing program 0:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000007001ff00000001004800040007800c0002000097ffffff000000080001000000fb"], 0x2c}, 0x1, 0x3501000000000000, 0x4000000}, 0x0)

04:33:01 executing program 2:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000ff00000001004800040007800c0002000097ffffff000000080501000000fb"], 0x2c}, 0x1, 0x0, 0x0, 0xfb000000}, 0x0)

04:33:01 executing program 3:
r0 = socket$nl_route(0x10, 0x3, 0x0)
socketpair$unix(0x1, 0x0, 0x0, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000780)=ANY=[@ANYBLOB="680000003000010000000000010000000000001354000100500001000b0001006d69727265640000240002"], 0x68}, 0x1, 0x0, 0x7a00}, 0x0)
socket$nl_route(0x10, 0x3, 0x0)
connect(0xffffffffffffffff, 0x0, 0x0)
sendmsg$IPVS_CMD_SET_DEST(0xffffffffffffffff, &(0x7f0000001080)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000}, 0xc, 0x0}, 0x0)
sendmmsg$unix(0xffffffffffffffff, 0x0, 0x0, 0x0)

04:33:01 executing program 4:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000ff00000001004800040007800c0002000097ffffffc00300080001000000fb"], 0x2c}, 0x1, 0x3501000000000000}, 0x0)

04:33:01 executing program 1:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x2fe, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000ff00000001004800040007800c0002007497ffffff000000080001000000fb"], 0x2c}, 0x1, 0x0, 0x7000000}, 0x0)

04:33:01 executing program 5:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000600ff00000001004800040007800c0002000097ffffff00000008000124"], 0x2c}}, 0x0)
sendmsg$NL802154_CMD_SET_MAX_CSMA_BACKOFFS(0xffffffffffffffff, 0x0, 0x0)

04:33:01 executing program 3:
r0 = socket$nl_route(0x10, 0x3, 0x0)
socketpair$unix(0x1, 0x0, 0x0, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000780)=ANY=[@ANYBLOB="680000003000010000000000010000000000001354000100500001000b0001006d69727265640000240002"], 0x68}, 0x1, 0x0, 0x8100}, 0x0)
socket$nl_route(0x10, 0x3, 0x0)
connect(0xffffffffffffffff, 0x0, 0x0)
sendmsg$IPVS_CMD_SET_DEST(0xffffffffffffffff, &(0x7f0000001080)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000}, 0xc, 0x0}, 0x0)
sendmmsg$unix(0xffffffffffffffff, 0x0, 0x0, 0x0)

[ 3252.560244][T13757] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.2'.
04:33:01 executing program 0:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000007001ff00000001004800040007800c0002000097ffffff000000080001000000fb"], 0x2c}, 0x1, 0x3501000000000000, 0x7000000}, 0x0)

04:33:01 executing program 1:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x2fe, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000ff00000001004800040007800c0002007497ffffff000000080001000000fb"], 0x2c}, 0x1, 0x0, 0x8000000}, 0x0)

04:33:01 executing program 4:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000ff00000001004800040007800c0002000097ffffffe40300080001000000fb"], 0x2c}, 0x1, 0x3501000000000000}, 0x0)

04:33:01 executing program 2:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000ff00000001004800040007800c0002000097ffffff000000080601000000fb"], 0x2c}, 0x1, 0x0, 0x0, 0xfb000000}, 0x0)

04:33:01 executing program 3:
r0 = socket$nl_route(0x10, 0x3, 0x0)
socketpair$unix(0x1, 0x0, 0x0, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000780)=ANY=[@ANYBLOB="680000003000010000000000010000000000001354000100500001000b0001006d69727265640000240002"], 0x68}, 0x1, 0x0, 0xb101}, 0x0)
socket$nl_route(0x10, 0x3, 0x0)
connect(0xffffffffffffffff, 0x0, 0x0)
sendmsg$IPVS_CMD_SET_DEST(0xffffffffffffffff, &(0x7f0000001080)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000}, 0xc, 0x0}, 0x0)
sendmmsg$unix(0xffffffffffffffff, 0x0, 0x0, 0x0)

04:33:01 executing program 5:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000700ff00000001004800040007800c0002000097ffffff00000008000124"], 0x2c}}, 0x0)
sendmsg$NL802154_CMD_SET_MAX_CSMA_BACKOFFS(0xffffffffffffffff, 0x0, 0x0)

04:33:01 executing program 0:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000007001ff00000001004800040007800c0002000097ffffff000000080001000000fb"], 0x2c}, 0x1, 0x3501000000000000, 0xf000000}, 0x0)

[ 3253.023065][T13781] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.2'.
04:33:02 executing program 1:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x2fe, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000ff00000001004800040007800c0002007497ffffff000000080001000000fb"], 0x2c}, 0x1, 0x0, 0x9000000}, 0x0)

04:33:02 executing program 4:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000ff00000001004800040007800c0002000097fffffffc0300080001000000fb"], 0x2c}, 0x1, 0x3501000000000000}, 0x0)

04:33:02 executing program 2:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000ff00000001004800040007800c0002000097ffffff000000080701000000fb"], 0x2c}, 0x1, 0x0, 0x0, 0xfb000000}, 0x0)

04:33:02 executing program 3:
r0 = socket$nl_route(0x10, 0x3, 0x0)
socketpair$unix(0x1, 0x0, 0x0, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000780)=ANY=[@ANYBLOB="680000003000010000000000010000000000001354000100500001000b0001006d69727265640000240002"], 0x68}, 0x1, 0x0, 0xf000}, 0x0)
socket$nl_route(0x10, 0x3, 0x0)
connect(0xffffffffffffffff, 0x0, 0x0)
sendmsg$IPVS_CMD_SET_DEST(0xffffffffffffffff, &(0x7f0000001080)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000}, 0xc, 0x0}, 0x0)
sendmmsg$unix(0xffffffffffffffff, 0x0, 0x0, 0x0)

04:33:02 executing program 5:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000900ff00000001004800040007800c0002000097ffffff00000008000124"], 0x2c}}, 0x0)
sendmsg$NL802154_CMD_SET_MAX_CSMA_BACKOFFS(0xffffffffffffffff, 0x0, 0x0)

04:33:02 executing program 0:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000007001ff00000001004800040007800c0002000097ffffff000000080001000000fb"], 0x2c}, 0x1, 0x3501000000000000, 0x3f020000}, 0x0)

[ 3253.305297][T13796] nbd: failed to add new device
04:33:02 executing program 1:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x2fe, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000ff00000001004800040007800c0002007497ffffff000000080001000000fb"], 0x2c}, 0x1, 0x0, 0xa000000}, 0x0)

04:33:02 executing program 4:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000ff00000001004800040007800c0002000097fffffffe0300080001000000fb"], 0x2c}, 0x1, 0x3501000000000000}, 0x0)

[ 3253.381711][T13804] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.2'.
04:33:02 executing program 3:
r0 = socket$nl_route(0x10, 0x3, 0x0)
socketpair$unix(0x1, 0x0, 0x0, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000780)=ANY=[@ANYBLOB="680000003000010000000000010000000000001354000100500001000b0001006d69727265640000240002"], 0x68}, 0x1, 0x0, 0x34000}, 0x0)
socket$nl_route(0x10, 0x3, 0x0)
connect(0xffffffffffffffff, 0x0, 0x0)
sendmsg$IPVS_CMD_SET_DEST(0xffffffffffffffff, &(0x7f0000001080)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000}, 0xc, 0x0}, 0x0)
sendmmsg$unix(0xffffffffffffffff, 0x0, 0x0, 0x0)

04:33:02 executing program 1:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x2fe, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000ff00000001004800040007800c0002007497ffffff000000080001000000fb"], 0x2c}, 0x1, 0x0, 0xf000000}, 0x0)

[ 3253.660174][T13820] nbd: failed to add new device
04:33:02 executing program 2:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000ff00000001004800040007800c0002000097ffffff000000080801000000fb"], 0x2c}, 0x1, 0x0, 0x0, 0xfb000000}, 0x0)

04:33:02 executing program 5:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000a00ff00000001004800040007800c0002000097ffffff00000008000124"], 0x2c}}, 0x0)
sendmsg$NL802154_CMD_SET_MAX_CSMA_BACKOFFS(0xffffffffffffffff, 0x0, 0x0)

04:33:02 executing program 0:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000007001ff00000001004800040007800c0002000097ffffff000000080001000000fb"], 0x2c}, 0x1, 0x3501000000000000, 0x9effffff}, 0x0)

04:33:02 executing program 4:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000ff00000001004800040007800c0002000097ffffff000500080001000000fb"], 0x2c}, 0x1, 0x3501000000000000}, 0x0)

04:33:02 executing program 3:
r0 = socket$nl_route(0x10, 0x3, 0x0)
socketpair$unix(0x1, 0x0, 0x0, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000780)=ANY=[@ANYBLOB="680000003000010000000000010000000000001354000100500001000b0001006d69727265640000240002"], 0x68}, 0x1, 0x0, 0x400300}, 0x0)
socket$nl_route(0x10, 0x3, 0x0)
connect(0xffffffffffffffff, 0x0, 0x0)
sendmsg$IPVS_CMD_SET_DEST(0xffffffffffffffff, &(0x7f0000001080)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000}, 0xc, 0x0}, 0x0)
sendmmsg$unix(0xffffffffffffffff, 0x0, 0x0, 0x0)

04:33:02 executing program 1:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x2fe, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000ff00000001004800040007800c0002007497ffffff000000080001000000fb"], 0x2c}, 0x1, 0x0, 0x10000000}, 0x0)

[ 3253.881448][T13832] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.2'.
[ 3253.964194][T13838] nbd: failed to add new device
04:33:02 executing program 2:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000ff00000001004800040007800c0002000097ffffff000000080901000000fb"], 0x2c}, 0x1, 0x0, 0x0, 0xfb000000}, 0x0)

04:33:03 executing program 0:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000007001ff00000001004800040007800c0002000097ffffff000000080001000000fb"], 0x2c}, 0x1, 0x3501000000000000, 0xf0ffffff}, 0x0)

04:33:03 executing program 4:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000ff00000001004800040007800c0002000097ffffff000600080001000000fb"], 0x2c}, 0x1, 0x3501000000000000}, 0x0)

04:33:03 executing program 3:
r0 = socket$nl_route(0x10, 0x3, 0x0)
socketpair$unix(0x1, 0x0, 0x0, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000780)=ANY=[@ANYBLOB="680000003000010000000000010000000000001354000100500001000b0001006d69727265640000240002"], 0x68}, 0x1, 0x0, 0xf0ffff}, 0x0)
socket$nl_route(0x10, 0x3, 0x0)
connect(0xffffffffffffffff, 0x0, 0x0)
sendmsg$IPVS_CMD_SET_DEST(0xffffffffffffffff, &(0x7f0000001080)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000}, 0xc, 0x0}, 0x0)
sendmmsg$unix(0xffffffffffffffff, 0x0, 0x0, 0x0)

04:33:03 executing program 5:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000f00ff00000001004800040007800c0002000097ffffff00000008000124"], 0x2c}}, 0x0)
sendmsg$NL802154_CMD_SET_MAX_CSMA_BACKOFFS(0xffffffffffffffff, 0x0, 0x0)

04:33:03 executing program 1:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x2fe, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000ff00000001004800040007800c0002007497ffffff000000080001000000fb"], 0x2c}, 0x1, 0x0, 0x12000000}, 0x0)

[ 3254.244803][T13852] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.2'.
[ 3254.346345][T13862] nbd: failed to add new device
04:33:03 executing program 0:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000007001ff00000001004800040007800c0002000097ffffff000000080001000000fb"], 0x2c}, 0x1, 0x3501000000000000, 0xfffff000}, 0x0)

04:33:03 executing program 1:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x2fe, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000ff00000001004800040007800c0002007497ffffff000000080001000000fb"], 0x2c}, 0x1, 0x0, 0x18000000}, 0x0)

04:33:03 executing program 5:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000002000ff00000001004800040007800c0002000097ffffff00000008000124"], 0x2c}}, 0x0)
sendmsg$NL802154_CMD_SET_MAX_CSMA_BACKOFFS(0xffffffffffffffff, 0x0, 0x0)

04:33:03 executing program 3:
r0 = socket$nl_route(0x10, 0x3, 0x0)
socketpair$unix(0x1, 0x0, 0x0, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000780)=ANY=[@ANYBLOB="680000003000010000000000010000000000001354000100500001000b0001006d69727265640000240002"], 0x68}, 0x1, 0x0, 0x1000000}, 0x0)
socket$nl_route(0x10, 0x3, 0x0)
connect(0xffffffffffffffff, 0x0, 0x0)
sendmsg$IPVS_CMD_SET_DEST(0xffffffffffffffff, &(0x7f0000001080)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000}, 0xc, 0x0}, 0x0)
sendmmsg$unix(0xffffffffffffffff, 0x0, 0x0, 0x0)

04:33:03 executing program 2:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000ff00000001004800040007800c0002000097ffffff000000080a01000000fb"], 0x2c}, 0x1, 0x0, 0x0, 0xfb000000}, 0x0)

04:33:03 executing program 4:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000ff00000001004800040007800c0002000097ffffff000700080001000000fb"], 0x2c}, 0x1, 0x3501000000000000}, 0x0)

04:33:03 executing program 2:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000ff00000001004800040007800c0002000097ffffff000000080b01000000fb"], 0x2c}, 0x1, 0x0, 0x0, 0xfb000000}, 0x0)

04:33:03 executing program 0:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000007001ff00000001004800040007800c0002000097ffffff000000080001000000fb"], 0x2c}, 0x1, 0x3501000000000000, 0xffffff7f}, 0x0)

04:33:03 executing program 3:
r0 = socket$nl_route(0x10, 0x3, 0x0)
socketpair$unix(0x1, 0x0, 0x0, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000780)=ANY=[@ANYBLOB="680000003000010000000000010000000000001354000100500001000b0001006d69727265640000240002"], 0x68}, 0x1, 0x0, 0x2000000}, 0x0)
socket$nl_route(0x10, 0x3, 0x0)
connect(0xffffffffffffffff, 0x0, 0x0)
sendmsg$IPVS_CMD_SET_DEST(0xffffffffffffffff, &(0x7f0000001080)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000}, 0xc, 0x0}, 0x0)
sendmmsg$unix(0xffffffffffffffff, 0x0, 0x0, 0x0)

04:33:03 executing program 1:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x2fe, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000ff00000001004800040007800c0002007497ffffff000000080001000000fb"], 0x2c}, 0x1, 0x0, 0x1a020000}, 0x0)

04:33:03 executing program 5:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000003f00ff00000001004800040007800c0002000097ffffff00000008000124"], 0x2c}}, 0x0)
sendmsg$NL802154_CMD_SET_MAX_CSMA_BACKOFFS(0xffffffffffffffff, 0x0, 0x0)

04:33:03 executing program 4:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000ff00000001004800040007800c0002000097ffffff000900080001000000fb"], 0x2c}, 0x1, 0x3501000000000000}, 0x0)

04:33:04 executing program 2:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000ff00000001004800040007800c0002000097ffffff000000080c01000000fb"], 0x2c}, 0x1, 0x0, 0x0, 0xfb000000}, 0x0)

04:33:04 executing program 3:
r0 = socket$nl_route(0x10, 0x3, 0x0)
socketpair$unix(0x1, 0x0, 0x0, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000780)=ANY=[@ANYBLOB="680000003000010000000000010000000000001354000100500001000b0001006d69727265640000240002"], 0x68}, 0x1, 0x0, 0x3000000}, 0x0)
socket$nl_route(0x10, 0x3, 0x0)
connect(0xffffffffffffffff, 0x0, 0x0)
sendmsg$IPVS_CMD_SET_DEST(0xffffffffffffffff, &(0x7f0000001080)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000}, 0xc, 0x0}, 0x0)
sendmmsg$unix(0xffffffffffffffff, 0x0, 0x0, 0x0)

04:33:04 executing program 1:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x2fe, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000ff00000001004800040007800c0002007497ffffff000000080001000000fb"], 0x2c}, 0x1, 0x0, 0x1f000000}, 0x0)

04:33:04 executing program 0:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000007001ff00000001004800040007800c0002000097ffffff000000080001000000fb"], 0x2c}, 0x1, 0x3501000000000000, 0xffffff9e}, 0x0)

04:33:04 executing program 5:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000004800ff00000001004800040007800c0002000097ffffff00000008000124"], 0x2c}}, 0x0)
sendmsg$NL802154_CMD_SET_MAX_CSMA_BACKOFFS(0xffffffffffffffff, 0x0, 0x0)

04:33:04 executing program 4:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000ff00000001004800040007800c0002000097ffffff000f00080001000000fb"], 0x2c}, 0x1, 0x3501000000000000}, 0x0)

[ 3255.371312][T13916] __nla_validate_parse: 2 callbacks suppressed
[ 3255.371368][T13916] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.2'.
04:33:04 executing program 3:
r0 = socket$nl_route(0x10, 0x3, 0x0)
socketpair$unix(0x1, 0x0, 0x0, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000780)=ANY=[@ANYBLOB="680000003000010000000000010000000000001354000100500001000b0001006d69727265640000240002"], 0x68}, 0x1, 0x0, 0x4000000}, 0x0)
socket$nl_route(0x10, 0x3, 0x0)
connect(0xffffffffffffffff, 0x0, 0x0)
sendmsg$IPVS_CMD_SET_DEST(0xffffffffffffffff, &(0x7f0000001080)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000}, 0xc, 0x0}, 0x0)
sendmmsg$unix(0xffffffffffffffff, 0x0, 0x0, 0x0)

04:33:04 executing program 5:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000004c00ff00000001004800040007800c0002000097ffffff00000008000124"], 0x2c}}, 0x0)
sendmsg$NL802154_CMD_SET_MAX_CSMA_BACKOFFS(0xffffffffffffffff, 0x0, 0x0)

04:33:04 executing program 2:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000ff00000001004800040007800c0002000097ffffff000000080d01000000fb"], 0x2c}, 0x1, 0x0, 0x0, 0xfb000000}, 0x0)

04:33:04 executing program 4:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000ff00000001004800040007800c0002000097ffffff001200080001000000fb"], 0x2c}, 0x1, 0x3501000000000000}, 0x0)

04:33:04 executing program 0:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000007001ff00000001004800040007800c0002000097ffffff000000080001000000fb"], 0x2c}, 0x1, 0x3501000000000000, 0xfffffff0}, 0x0)

04:33:04 executing program 1:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x2fe, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000ff00000001004800040007800c0002007497ffffff000000080001000000fb"], 0x2c}, 0x1, 0x0, 0x20000000}, 0x0)

[ 3255.917711][T13945] nbd: failed to add new device
04:33:04 executing program 3:
r0 = socket$nl_route(0x10, 0x3, 0x0)
socketpair$unix(0x1, 0x0, 0x0, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000780)=ANY=[@ANYBLOB="680000003000010000000000010000000000001354000100500001000b0001006d69727265640000240002"], 0x68}, 0x1, 0x0, 0x5000000}, 0x0)
socket$nl_route(0x10, 0x3, 0x0)
connect(0xffffffffffffffff, 0x0, 0x0)
sendmsg$IPVS_CMD_SET_DEST(0xffffffffffffffff, &(0x7f0000001080)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000}, 0xc, 0x0}, 0x0)
sendmmsg$unix(0xffffffffffffffff, 0x0, 0x0, 0x0)

04:33:04 executing program 5:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000006800ff00000001004800040007800c0002000097ffffff00000008000124"], 0x2c}}, 0x0)
sendmsg$NL802154_CMD_SET_MAX_CSMA_BACKOFFS(0xffffffffffffffff, 0x0, 0x0)

[ 3255.978215][T13949] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.2'.
04:33:04 executing program 0:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000007001ff00000001004800040007800c0002000097ffffff000000080001000000fb"], 0x2c}, 0x1, 0x3501000000000000, 0x40030000000000}, 0x0)

04:33:04 executing program 1:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x2fe, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000ff00000001004800040007800c0002007497ffffff000000080001000000fb"], 0x2c}, 0x1, 0x0, 0x20030000}, 0x0)

04:33:05 executing program 4:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000ff00000001004800040007800c0002000097ffffff011800080001000000fb"], 0x2c}, 0x1, 0x3501000000000000}, 0x0)

04:33:05 executing program 2:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000ff00000001004800040007800c0002000097ffffff000000080e01000000fb"], 0x2c}, 0x1, 0x0, 0x0, 0xfb000000}, 0x0)

04:33:05 executing program 3:
r0 = socket$nl_route(0x10, 0x3, 0x0)
socketpair$unix(0x1, 0x0, 0x0, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000780)=ANY=[@ANYBLOB="680000003000010000000000010000000000001354000100500001000b0001006d69727265640000240002"], 0x68}, 0x1, 0x0, 0x6000000}, 0x0)
socket$nl_route(0x10, 0x3, 0x0)
connect(0xffffffffffffffff, 0x0, 0x0)
sendmsg$IPVS_CMD_SET_DEST(0xffffffffffffffff, &(0x7f0000001080)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000}, 0xc, 0x0}, 0x0)
sendmmsg$unix(0xffffffffffffffff, 0x0, 0x0, 0x0)

04:33:05 executing program 5:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000006c00ff00000001004800040007800c0002000097ffffff00000008000124"], 0x2c}}, 0x0)
sendmsg$NL802154_CMD_SET_MAX_CSMA_BACKOFFS(0xffffffffffffffff, 0x0, 0x0)

[ 3256.345105][T13966] nbd: failed to add new device
04:33:05 executing program 1:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x2fe, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000ff00000001004800040007800c0002007497ffffff000000080001000000fb"], 0x2c}, 0x1, 0x0, 0x24000000}, 0x0)

04:33:05 executing program 0:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000007001ff00000001004800040007800c0002000097ffffff000000080001000000fb"], 0x2c}, 0x1, 0x3501000000000000, 0xf0ffffffffffff}, 0x0)

[ 3256.421278][T13972] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.2'.
04:33:05 executing program 2:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000ff00000001004800040007800c0002000097ffffff000000080f01000000fb"], 0x2c}, 0x1, 0x0, 0x0, 0xfb000000}, 0x0)

04:33:05 executing program 4:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000ff00000001004800040007800c0002000097ffffff001c00080001000000fb"], 0x2c}, 0x1, 0x3501000000000000}, 0x0)

04:33:05 executing program 5:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000007400ff00000001004800040007800c0002000097ffffff00000008000124"], 0x2c}}, 0x0)
sendmsg$NL802154_CMD_SET_MAX_CSMA_BACKOFFS(0xffffffffffffffff, 0x0, 0x0)

04:33:05 executing program 3:
r0 = socket$nl_route(0x10, 0x3, 0x0)
socketpair$unix(0x1, 0x0, 0x0, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000780)=ANY=[@ANYBLOB="680000003000010000000000010000000000001354000100500001000b0001006d69727265640000240002"], 0x68}, 0x1, 0x0, 0x7000000}, 0x0)
socket$nl_route(0x10, 0x3, 0x0)
connect(0xffffffffffffffff, 0x0, 0x0)
sendmsg$IPVS_CMD_SET_DEST(0xffffffffffffffff, &(0x7f0000001080)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000}, 0xc, 0x0}, 0x0)
sendmmsg$unix(0xffffffffffffffff, 0x0, 0x0, 0x0)

04:33:05 executing program 1:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x2fe, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000ff00000001004800040007800c0002007497ffffff000000080001000000fb"], 0x2c}, 0x1, 0x0, 0x38030000}, 0x0)

[ 3256.868195][T13988] nbd: failed to add new device
04:33:05 executing program 5:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000007a00ff00000001004800040007800c0002000097ffffff00000008000124"], 0x2c}}, 0x0)
sendmsg$NL802154_CMD_SET_MAX_CSMA_BACKOFFS(0xffffffffffffffff, 0x0, 0x0)

04:33:05 executing program 0:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000007001ff00000001004800040007800c0002000097ffffff000000080001000000fb"], 0x2c}, 0x1, 0x3501000000000000, 0x100000000000000}, 0x0)

[ 3256.922795][T13997] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.2'.
04:33:05 executing program 3:
r0 = socket$nl_route(0x10, 0x3, 0x0)
socketpair$unix(0x1, 0x0, 0x0, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000780)=ANY=[@ANYBLOB="680000003000010000000000010000000000001354000100500001000b0001006d69727265640000240002"], 0x68}, 0x1, 0x0, 0x8000000}, 0x0)
socket$nl_route(0x10, 0x3, 0x0)
connect(0xffffffffffffffff, 0x0, 0x0)
sendmsg$IPVS_CMD_SET_DEST(0xffffffffffffffff, &(0x7f0000001080)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000}, 0xc, 0x0}, 0x0)
sendmmsg$unix(0xffffffffffffffff, 0x0, 0x0, 0x0)

04:33:06 executing program 4:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000ff00000001004800040007800c0002000097ffffff001f00080001000000fb"], 0x2c}, 0x1, 0x3501000000000000}, 0x0)

04:33:06 executing program 2:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000ff00000001004800040007800c0002000097ffffff000000081001000000fb"], 0x2c}, 0x1, 0x0, 0x0, 0xfb000000}, 0x0)

04:33:06 executing program 1:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x2fe, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000ff00000001004800040007800c0002007497ffffff000000080001000000fb"], 0x2c}, 0x1, 0x0, 0x3f000000}, 0x0)

04:33:06 executing program 0:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000007001ff00000001004800040007800c0002000097ffffff000000080001000000fb"], 0x2c}, 0x1, 0x3501000000000000, 0x200000000000000}, 0x0)

[ 3257.304197][T14017] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.2'.
04:33:06 executing program 5:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="01ffffff9700ff00000001004800040007800c0002000097ffffff00000008000124"], 0x2c}}, 0x0)
sendmsg$NL802154_CMD_SET_MAX_CSMA_BACKOFFS(0xffffffffffffffff, 0x0, 0x0)

04:33:06 executing program 3:
r0 = socket$nl_route(0x10, 0x3, 0x0)
socketpair$unix(0x1, 0x0, 0x0, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000780)=ANY=[@ANYBLOB="680000003000010000000000010000000000001354000100500001000b0001006d69727265640000240002"], 0x68}, 0x1, 0x0, 0x9000000}, 0x0)
socket$nl_route(0x10, 0x3, 0x0)
connect(0xffffffffffffffff, 0x0, 0x0)
sendmsg$IPVS_CMD_SET_DEST(0xffffffffffffffff, &(0x7f0000001080)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000}, 0xc, 0x0}, 0x0)
sendmmsg$unix(0xffffffffffffffff, 0x0, 0x0, 0x0)

04:33:06 executing program 2:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000ff00000001004800040007800c0002000097ffffff000000082601000000fb"], 0x2c}, 0x1, 0x0, 0x0, 0xfb000000}, 0x0)

04:33:06 executing program 1:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x2fe, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000ff00000001004800040007800c0002007497ffffff000000080001000000fb"], 0x2c}, 0x1, 0x0, 0x40000000}, 0x0)

04:33:06 executing program 0:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000007001ff00000001004800040007800c0002000097ffffff000000080001000000fb"], 0x2c}, 0x1, 0x3501000000000000, 0x300000000000000}, 0x0)

04:33:06 executing program 4:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000ff00000001004800040007800c0002000097ffffff002000080001000000fb"], 0x2c}, 0x1, 0x3501000000000000}, 0x0)

[ 3257.702140][T14037] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.2'.
04:33:06 executing program 3:
r0 = socket$nl_route(0x10, 0x3, 0x0)
socketpair$unix(0x1, 0x0, 0x0, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000780)=ANY=[@ANYBLOB="680000003000010000000000010000000000001354000100500001000b0001006d69727265640000240002"], 0x68}, 0x1, 0x0, 0xa000000}, 0x0)
socket$nl_route(0x10, 0x3, 0x0)
connect(0xffffffffffffffff, 0x0, 0x0)
sendmsg$IPVS_CMD_SET_DEST(0xffffffffffffffff, &(0x7f0000001080)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000}, 0xc, 0x0}, 0x0)
sendmmsg$unix(0xffffffffffffffff, 0x0, 0x0, 0x0)

04:33:06 executing program 0:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000007001ff00000001004800040007800c0002000097ffffff000000080001000000fb"], 0x2c}, 0x1, 0x3501000000000000, 0x400000000000000}, 0x0)

04:33:06 executing program 5:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="01b05207a700ff00000001004800040007800c0002000097ffffff00000008000124"], 0x2c}}, 0x0)
sendmsg$NL802154_CMD_SET_MAX_CSMA_BACKOFFS(0xffffffffffffffff, 0x0, 0x0)

04:33:06 executing program 2:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000ff00000001004800040007800c0002000097ffffff000000084601000000fb"], 0x2c}, 0x1, 0x0, 0x0, 0xfb000000}, 0x0)

04:33:06 executing program 1:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x2fe, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000ff00000001004800040007800c0002007497ffffff000000080001000000fb"], 0x2c}, 0x1, 0x0, 0x46010000}, 0x0)

04:33:07 executing program 4:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000ff00000001004800040007800c0002000097ffffff012000080001000000fb"], 0x2c}, 0x1, 0x3501000000000000}, 0x0)

04:33:07 executing program 3:
r0 = socket$nl_route(0x10, 0x3, 0x0)
socketpair$unix(0x1, 0x0, 0x0, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000780)=ANY=[@ANYBLOB="680000003000010000000000010000000000001354000100500001000b0001006d69727265640000240002"], 0x68}, 0x1, 0x0, 0xc000000}, 0x0)
socket$nl_route(0x10, 0x3, 0x0)
connect(0xffffffffffffffff, 0x0, 0x0)
sendmsg$IPVS_CMD_SET_DEST(0xffffffffffffffff, &(0x7f0000001080)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000}, 0xc, 0x0}, 0x0)
sendmmsg$unix(0xffffffffffffffff, 0x0, 0x0, 0x0)

[ 3258.168355][T14063] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.2'.
04:33:07 executing program 1:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x2fe, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000ff00000001004800040007800c0002007497ffffff000000080001000000fb"], 0x2c}, 0x1, 0x0, 0x48000000}, 0x0)

04:33:07 executing program 0:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000007001ff00000001004800040007800c0002000097ffffff000000080001000000fb"], 0x2c}, 0x1, 0x3501000000000000, 0x700000000000000}, 0x0)

04:33:07 executing program 5:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="01a70752b000ff00000001004800040007800c0002000097ffffff00000008000124"], 0x2c}}, 0x0)
sendmsg$NL802154_CMD_SET_MAX_CSMA_BACKOFFS(0xffffffffffffffff, 0x0, 0x0)

04:33:07 executing program 2:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000ff00000001004800040007800c0002000097ffffff000000084801000000fb"], 0x2c}, 0x1, 0x0, 0x0, 0xfb000000}, 0x0)

04:33:07 executing program 4:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000ff00000001004800040007800c0002000097ffffff003f00080001000000fb"], 0x2c}, 0x1, 0x3501000000000000}, 0x0)

04:33:07 executing program 0:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000007001ff00000001004800040007800c0002000097ffffff000000080001000000fb"], 0x2c}, 0x1, 0x3501000000000000, 0xf00000000000000}, 0x0)

04:33:07 executing program 3:
r0 = socket$nl_route(0x10, 0x3, 0x0)
socketpair$unix(0x1, 0x0, 0x0, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000780)=ANY=[@ANYBLOB="680000003000010000000000010000000000001354000100500001000b0001006d69727265640000240002"], 0x68}, 0x1, 0x0, 0xe000000}, 0x0)
socket$nl_route(0x10, 0x3, 0x0)
connect(0xffffffffffffffff, 0x0, 0x0)
sendmsg$IPVS_CMD_SET_DEST(0xffffffffffffffff, &(0x7f0000001080)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000}, 0xc, 0x0}, 0x0)
sendmmsg$unix(0xffffffffffffffff, 0x0, 0x0, 0x0)

[ 3258.608173][T14083] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.2'.
04:33:07 executing program 1:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x2fe, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000ff00000001004800040007800c0002007497ffffff000000080001000000fb"], 0x2c}, 0x1, 0x0, 0x4c000000}, 0x0)

[ 3258.687717][T14090] nbd: failed to add new device
04:33:07 executing program 2:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000ff00000001004800040007800c0002000097ffffff000000084c01000000fb"], 0x2c}, 0x1, 0x0, 0x0, 0xfb000000}, 0x0)

04:33:07 executing program 0:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000007001ff00000001004800040007800c0002000097ffffff000000080001000000fb"], 0x2c}, 0x1, 0x3501000000000000, 0x3f02000000000000}, 0x0)

04:33:07 executing program 3:
r0 = socket$nl_route(0x10, 0x3, 0x0)
socketpair$unix(0x1, 0x0, 0x0, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000780)=ANY=[@ANYBLOB="680000003000010000000000010000000000001354000100500001000b0001006d69727265640000240002"], 0x68}, 0x1, 0x0, 0xf000000}, 0x0)
socket$nl_route(0x10, 0x3, 0x0)
connect(0xffffffffffffffff, 0x0, 0x0)
sendmsg$IPVS_CMD_SET_DEST(0xffffffffffffffff, &(0x7f0000001080)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000}, 0xc, 0x0}, 0x0)
sendmmsg$unix(0xffffffffffffffff, 0x0, 0x0, 0x0)

04:33:07 executing program 5:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="01fffffffd00ff00000001004800040007800c0002000097ffffff00000008000124"], 0x2c}}, 0x0)
sendmsg$NL802154_CMD_SET_MAX_CSMA_BACKOFFS(0xffffffffffffffff, 0x0, 0x0)

04:33:07 executing program 4:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000ff00000001004800040007800c0002000097ffffff004000080001000000fb"], 0x2c}, 0x1, 0x3501000000000000}, 0x0)

04:33:07 executing program 1:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x2fe, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000ff00000001004800040007800c0002007497ffffff000000080001000000fb"], 0x2c}, 0x1, 0x0, 0x5c030000}, 0x0)

[ 3259.091983][T14110] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.2'.
04:33:08 executing program 3:
r0 = socket$nl_route(0x10, 0x3, 0x0)
socketpair$unix(0x1, 0x0, 0x0, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000780)=ANY=[@ANYBLOB="680000003000010000000000010000000000001354000100500001000b0001006d69727265640000240002"], 0x68}, 0x1, 0x0, 0x10000000}, 0x0)
socket$nl_route(0x10, 0x3, 0x0)
connect(0xffffffffffffffff, 0x0, 0x0)
sendmsg$IPVS_CMD_SET_DEST(0xffffffffffffffff, &(0x7f0000001080)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000}, 0xc, 0x0}, 0x0)
sendmmsg$unix(0xffffffffffffffff, 0x0, 0x0, 0x0)

04:33:08 executing program 0:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000007001ff00000001004800040007800c0002000097ffffff000000080001000000fb"], 0x2c}, 0x1, 0x3501000000000000, 0x9effffff00000000}, 0x0)

[ 3259.232181][T14114] nbd: failed to add new device
04:33:08 executing program 1:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x2fe, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000ff00000001004800040007800c0002007497ffffff000000080001000000fb"], 0x2c}, 0x1, 0x0, 0x60000000}, 0x0)

04:33:08 executing program 5:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="017fffffff00ff00000001004800040007800c0002000097ffffff00000008000124"], 0x2c}}, 0x0)
sendmsg$NL802154_CMD_SET_MAX_CSMA_BACKOFFS(0xffffffffffffffff, 0x0, 0x0)

04:33:08 executing program 2:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000ff00000001004800040007800c0002000097ffffff000000086001000000fb"], 0x2c}, 0x1, 0x0, 0x0, 0xfb000000}, 0x0)

04:33:08 executing program 4:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000ff00000001004800040007800c0002000097ffffff004800080001000000fb"], 0x2c}, 0x1, 0x3501000000000000}, 0x0)

04:33:08 executing program 3:
r0 = socket$nl_route(0x10, 0x3, 0x0)
socketpair$unix(0x1, 0x0, 0x0, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000780)=ANY=[@ANYBLOB="680000003000010000000000010000000000001354000100500001000b0001006d69727265640000240002"], 0x68}, 0x1, 0x0, 0x1f000000}, 0x0)
socket$nl_route(0x10, 0x3, 0x0)
connect(0xffffffffffffffff, 0x0, 0x0)
sendmsg$IPVS_CMD_SET_DEST(0xffffffffffffffff, &(0x7f0000001080)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000}, 0xc, 0x0}, 0x0)
sendmmsg$unix(0xffffffffffffffff, 0x0, 0x0, 0x0)

04:33:08 executing program 0:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000007001ff00000001004800040007800c0002000097ffffff000000080001000000fb"], 0x2c}, 0x1, 0x3501000000000000, 0xf0ffffff00000000}, 0x0)

04:33:08 executing program 1:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x2fe, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000ff00000001004800040007800c0002007497ffffff000000080001000000fb"], 0x2c}, 0x1, 0x0, 0x68000000}, 0x0)

[ 3259.662406][T14142] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.2'.
[ 3259.704945][T14143] nbd: failed to add new device
04:33:08 executing program 3:
r0 = socket$nl_route(0x10, 0x3, 0x0)
socketpair$unix(0x1, 0x0, 0x0, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000780)=ANY=[@ANYBLOB="680000003000010000000000010000000000001354000100500001000b0001006d69727265640000240002"], 0x68}, 0x1, 0x0, 0x20000000}, 0x0)
socket$nl_route(0x10, 0x3, 0x0)
connect(0xffffffffffffffff, 0x0, 0x0)
sendmsg$IPVS_CMD_SET_DEST(0xffffffffffffffff, &(0x7f0000001080)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000}, 0xc, 0x0}, 0x0)
sendmmsg$unix(0xffffffffffffffff, 0x0, 0x0, 0x0)

04:33:08 executing program 5:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="0197ffffff00ff00000001004800040007800c0002000097ffffff00000008000124"], 0x2c}}, 0x0)
sendmsg$NL802154_CMD_SET_MAX_CSMA_BACKOFFS(0xffffffffffffffff, 0x0, 0x0)

04:33:08 executing program 0:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000007001ff00000001004800040007800c0002000097ffffff000000080001000000fb"], 0x2c}, 0x1, 0x3501000000000000, 0xffffff7f00000000}, 0x0)

04:33:08 executing program 2:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000ff00000001004800040007800c0002000097ffffff000000086801000000fb"], 0x2c}, 0x1, 0x0, 0x0, 0xfb000000}, 0x0)

04:33:08 executing program 4:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000ff00000001004800040007800c0002000097ffffff004c00080001000000fb"], 0x2c}, 0x1, 0x3501000000000000}, 0x0)

04:33:08 executing program 1:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x2fe, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000ff00000001004800040007800c0002007497ffffff000000080001000000fb"], 0x2c}, 0x1, 0x0, 0x6c000000}, 0x0)

04:33:09 executing program 3:
r0 = socket$nl_route(0x10, 0x3, 0x0)
socketpair$unix(0x1, 0x0, 0x0, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000780)=ANY=[@ANYBLOB="680000003000010000000000010000000000001354000100500001000b0001006d69727265640000240002"], 0x68}, 0x1, 0x0, 0x48000000}, 0x0)
socket$nl_route(0x10, 0x3, 0x0)
connect(0xffffffffffffffff, 0x0, 0x0)
sendmsg$IPVS_CMD_SET_DEST(0xffffffffffffffff, &(0x7f0000001080)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000}, 0xc, 0x0}, 0x0)
sendmmsg$unix(0xffffffffffffffff, 0x0, 0x0, 0x0)

04:33:09 executing program 0:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000007001ff00000001004800040007800c0002000097ffffff000000080001000000fb"], 0x2c}, 0x1, 0x3501000000000000, 0xfffffffffffff000}, 0x0)

04:33:09 executing program 2:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000ff00000001004800040007800c0002000097ffffff000000086c01000000fb"], 0x2c}, 0x1, 0x0, 0x0, 0xfb000000}, 0x0)

04:33:09 executing program 5:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="01fdffffff00ff00000001004800040007800c0002000097ffffff00000008000124"], 0x2c}}, 0x0)
sendmsg$NL802154_CMD_SET_MAX_CSMA_BACKOFFS(0xffffffffffffffff, 0x0, 0x0)

04:33:09 executing program 1:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x2fe, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000ff00000001004800040007800c0002007497ffffff000000080001000000fb"], 0x2c}, 0x1, 0x0, 0x70020000}, 0x0)

04:33:09 executing program 4:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000ff00000001004800040007800c0002000097ffffff006000080001000000fb"], 0x2c}, 0x1, 0x3501000000000000}, 0x0)

04:33:09 executing program 3:
r0 = socket$nl_route(0x10, 0x3, 0x0)
socketpair$unix(0x1, 0x0, 0x0, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000780)=ANY=[@ANYBLOB="680000003000010000000000010000000000001354000100500001000b0001006d69727265640000240002"], 0x68}, 0x1, 0x0, 0x4c000000}, 0x0)
socket$nl_route(0x10, 0x3, 0x0)
connect(0xffffffffffffffff, 0x0, 0x0)
sendmsg$IPVS_CMD_SET_DEST(0xffffffffffffffff, &(0x7f0000001080)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000}, 0xc, 0x0}, 0x0)
sendmmsg$unix(0xffffffffffffffff, 0x0, 0x0, 0x0)

04:33:09 executing program 2:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000ff00000001004800040007800c0002000097ffffff000000087401000000fb"], 0x2c}, 0x1, 0x0, 0x0, 0xfb000000}, 0x0)

04:33:09 executing program 0:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000007001ff00000001004800040007800c0002000097ffffff000000080001000000fb"], 0x2c}, 0x1, 0x3501000000000000}, 0x0)

04:33:09 executing program 5:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010002000000ff00000001004800040007800c0002000097ffffff00000008000124"], 0x2c}}, 0x0)
sendmsg$NL802154_CMD_SET_MAX_CSMA_BACKOFFS(0xffffffffffffffff, 0x0, 0x0)

04:33:09 executing program 1:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x2fe, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000ff00000001004800040007800c0002007497ffffff000000080001000000fb"], 0x2c}, 0x1, 0x0, 0x74000000}, 0x0)

[ 3260.665974][T14197] nbd: failed to add new device
[ 3260.721556][T14203] __nla_validate_parse: 2 callbacks suppressed
[ 3260.721595][T14203] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.2'.
[ 3260.811427][T14209] nbd: failed to add new device
04:33:09 executing program 4:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000ff00000001004800040007800c0002000097ffffff006400080001000000fb"], 0x2c}, 0x1, 0x3501000000000000}, 0x0)

04:33:09 executing program 3:
r0 = socket$nl_route(0x10, 0x3, 0x0)
socketpair$unix(0x1, 0x0, 0x0, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000780)=ANY=[@ANYBLOB="680000003000010000000000010000000000001354000100500001000b0001006d69727265640000240002"], 0x68}, 0x1, 0x0, 0x60000000}, 0x0)
socket$nl_route(0x10, 0x3, 0x0)
connect(0xffffffffffffffff, 0x0, 0x0)
sendmsg$IPVS_CMD_SET_DEST(0xffffffffffffffff, &(0x7f0000001080)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000}, 0xc, 0x0}, 0x0)
sendmmsg$unix(0xffffffffffffffff, 0x0, 0x0, 0x0)

04:33:09 executing program 2:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000ff00000001004800040007800c0002000097ffffff000000087a01000000fb"], 0x2c}, 0x1, 0x0, 0x0, 0xfb000000}, 0x0)

04:33:09 executing program 1:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x2fe, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000ff00000001004800040007800c0002007497ffffff000000080001000000fb"], 0x2c}, 0x1, 0x0, 0x7a000000}, 0x0)

04:33:09 executing program 0:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000007001ff00000001004800040007800c0002000097ffffff000000080001000000fb"], 0x2c}, 0x1, 0x3501000000000000, 0x0, 0x2}, 0x0)

04:33:09 executing program 5:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010003000000ff00000001004800040007800c0002000097ffffff00000008000124"], 0x2c}}, 0x0)
sendmsg$NL802154_CMD_SET_MAX_CSMA_BACKOFFS(0xffffffffffffffff, 0x0, 0x0)

[ 3261.023124][T14218] nbd: failed to add new device
04:33:10 executing program 3:
r0 = socket$nl_route(0x10, 0x3, 0x0)
socketpair$unix(0x1, 0x0, 0x0, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000780)=ANY=[@ANYBLOB="680000003000010000000000010000000000001354000100500001000b0001006d69727265640000240002"], 0x68}, 0x1, 0x0, 0x65580000}, 0x0)
socket$nl_route(0x10, 0x3, 0x0)
connect(0xffffffffffffffff, 0x0, 0x0)
sendmsg$IPVS_CMD_SET_DEST(0xffffffffffffffff, &(0x7f0000001080)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000}, 0xc, 0x0}, 0x0)
sendmmsg$unix(0xffffffffffffffff, 0x0, 0x0, 0x0)

[ 3261.095745][T14223] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.2'.
04:33:10 executing program 4:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000ff00000001004800040007800c0002000097ffffff006500080001000000fb"], 0x2c}, 0x1, 0x3501000000000000}, 0x0)

04:33:10 executing program 1:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x2fe, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000ff00000001004800040007800c0002007497ffffff000000080001000000fb"], 0x2c}, 0x1, 0x0, 0xa0000000}, 0x0)

04:33:10 executing program 2:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000ff00000001004800040007800c0002000097ffffff000000080003000000fb"], 0x2c}, 0x1, 0x0, 0x0, 0xfb000000}, 0x0)

04:33:10 executing program 0:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000007001ff00000001004800040007800c0002000097ffffff000000080001000000fb"], 0x2c}, 0x1, 0x3501000000000000, 0x0, 0x3}, 0x0)

04:33:10 executing program 5:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010004000000ff00000001004800040007800c0002000097ffffff00000008000124"], 0x2c}}, 0x0)
sendmsg$NL802154_CMD_SET_MAX_CSMA_BACKOFFS(0xffffffffffffffff, 0x0, 0x0)

04:33:10 executing program 3:
r0 = socket$nl_route(0x10, 0x3, 0x0)
socketpair$unix(0x1, 0x0, 0x0, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000780)=ANY=[@ANYBLOB="680000003000010000000000010000000000001354000100500001000b0001006d69727265640000240002"], 0x68}, 0x1, 0x0, 0x68000000}, 0x0)
socket$nl_route(0x10, 0x3, 0x0)
connect(0xffffffffffffffff, 0x0, 0x0)
sendmsg$IPVS_CMD_SET_DEST(0xffffffffffffffff, &(0x7f0000001080)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000}, 0xc, 0x0}, 0x0)
sendmmsg$unix(0xffffffffffffffff, 0x0, 0x0, 0x0)

[ 3261.488260][T14246] nbd: failed to add new device
[ 3261.506274][T14247] netlink: 'syz-executor.2': attribute type 3 has an invalid length.
04:33:10 executing program 1:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x2fe, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000ff00000001004800040007800c0002007497ffffff000000080001000000fb"], 0x2c}, 0x1, 0x0, 0xa6030000}, 0x0)

04:33:10 executing program 4:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000ff00000001004800040007800c0002000097ffffff006600080001000000fb"], 0x2c}, 0x1, 0x3501000000000000}, 0x0)

04:33:10 executing program 0:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000007001ff00000001004800040007800c0002000097ffffff000000080001000000fb"], 0x2c}, 0x1, 0x3501000000000000, 0x0, 0x4}, 0x0)

04:33:10 executing program 2:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000ff00000001004800040007800c0002000097ffffff000000080005000000fb"], 0x2c}, 0x1, 0x0, 0x0, 0xfb000000}, 0x0)

04:33:10 executing program 3:
r0 = socket$nl_route(0x10, 0x3, 0x0)
socketpair$unix(0x1, 0x0, 0x0, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000780)=ANY=[@ANYBLOB="680000003000010000000000010000000000001354000100500001000b0001006d69727265640000240002"], 0x68}, 0x1, 0x0, 0x6c000000}, 0x0)
socket$nl_route(0x10, 0x3, 0x0)
connect(0xffffffffffffffff, 0x0, 0x0)
sendmsg$IPVS_CMD_SET_DEST(0xffffffffffffffff, &(0x7f0000001080)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000}, 0xc, 0x0}, 0x0)
sendmmsg$unix(0xffffffffffffffff, 0x0, 0x0, 0x0)

[ 3261.796498][T14265] nbd: failed to add new device
04:33:10 executing program 1:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x2fe, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000ff00000001004800040007800c0002007497ffffff000000080001000000fb"], 0x2c}, 0x1, 0x0, 0xe6010000}, 0x0)

04:33:10 executing program 5:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010005000000ff00000001004800040007800c0002000097ffffff00000008000124"], 0x2c}}, 0x0)
sendmsg$NL802154_CMD_SET_MAX_CSMA_BACKOFFS(0xffffffffffffffff, 0x0, 0x0)

04:33:10 executing program 4:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000ff00000001004800040007800c0002000097ffffff006700080001000000fb"], 0x2c}, 0x1, 0x3501000000000000}, 0x0)

[ 3261.873807][T14268] nbd: failed to add new device
[ 3261.914447][T14269] netlink: 'syz-executor.2': attribute type 5 has an invalid length.
04:33:10 executing program 0:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000007001ff00000001004800040007800c0002000097ffffff000000080001000000fb"], 0x2c}, 0x1, 0x3501000000000000, 0x0, 0x7}, 0x0)

04:33:10 executing program 3:
r0 = socket$nl_route(0x10, 0x3, 0x0)
socketpair$unix(0x1, 0x0, 0x0, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000780)=ANY=[@ANYBLOB="680000003000010000000000010000000000001354000100500001000b0001006d69727265640000240002"], 0x68}, 0x1, 0x0, 0x74000000}, 0x0)
socket$nl_route(0x10, 0x3, 0x0)
connect(0xffffffffffffffff, 0x0, 0x0)
sendmsg$IPVS_CMD_SET_DEST(0xffffffffffffffff, &(0x7f0000001080)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000}, 0xc, 0x0}, 0x0)
sendmmsg$unix(0xffffffffffffffff, 0x0, 0x0, 0x0)

[ 3262.060293][T14282] nbd: failed to add new device
04:33:11 executing program 2:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000ff00000001004800040007800c0002000097ffffff000000080006000000fb"], 0x2c}, 0x1, 0x0, 0x0, 0xfb000000}, 0x0)

04:33:11 executing program 5:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010006000000ff00000001004800040007800c0002000097ffffff00000008000124"], 0x2c}}, 0x0)
sendmsg$NL802154_CMD_SET_MAX_CSMA_BACKOFFS(0xffffffffffffffff, 0x0, 0x0)

04:33:11 executing program 1:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x2fe, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000ff00000001004800040007800c0002007497ffffff000000080001000000fb"], 0x2c}, 0x1, 0x0, 0xf0010000}, 0x0)

04:33:11 executing program 4:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000ff00000001004800040007800c0002000097ffffff006800080001000000fb"], 0x2c}, 0x1, 0x3501000000000000}, 0x0)

04:33:11 executing program 3:
r0 = socket$nl_route(0x10, 0x3, 0x0)
socketpair$unix(0x1, 0x0, 0x0, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000780)=ANY=[@ANYBLOB="680000003000010000000000010000000000001354000100500001000b0001006d69727265640000240002"], 0x68}, 0x1, 0x0, 0x7a000000}, 0x0)
socket$nl_route(0x10, 0x3, 0x0)
connect(0xffffffffffffffff, 0x0, 0x0)
sendmsg$IPVS_CMD_SET_DEST(0xffffffffffffffff, &(0x7f0000001080)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000}, 0xc, 0x0}, 0x0)
sendmmsg$unix(0xffffffffffffffff, 0x0, 0x0, 0x0)

[ 3262.276410][T14293] netlink: 'syz-executor.2': attribute type 6 has an invalid length.
04:33:11 executing program 0:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000007001ff00000001004800040007800c0002000097ffffff000000080001000000fb"], 0x2c}, 0x1, 0x3501000000000000, 0x0, 0xf}, 0x0)

04:33:11 executing program 5:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010007000000ff00000001004800040007800c0002000097ffffff00000008000124"], 0x2c}}, 0x0)
sendmsg$NL802154_CMD_SET_MAX_CSMA_BACKOFFS(0xffffffffffffffff, 0x0, 0x0)

04:33:11 executing program 2:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000ff00000001004800040007800c0002000097ffffff000000080007000000fb"], 0x2c}, 0x1, 0x0, 0x0, 0xfb000000}, 0x0)

[ 3262.489200][T14303] nbd: failed to add new device
04:33:11 executing program 1:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x2fe, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000ff00000001004800040007800c0002007497ffffff000000080001000000fb"], 0x2c}, 0x1, 0x0, 0xfd030000}, 0x0)

04:33:11 executing program 4:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000ff00000001004800040007800c0002000097ffffff006900080001000000fb"], 0x2c}, 0x1, 0x3501000000000000}, 0x0)

04:33:11 executing program 3:
r0 = socket$nl_route(0x10, 0x3, 0x0)
socketpair$unix(0x1, 0x0, 0x0, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000780)=ANY=[@ANYBLOB="680000003000010000000000010000000000001354000100500001000b0001006d69727265640000240002"], 0x68}, 0x1, 0x0, 0x81000000}, 0x0)
socket$nl_route(0x10, 0x3, 0x0)
connect(0xffffffffffffffff, 0x0, 0x0)
sendmsg$IPVS_CMD_SET_DEST(0xffffffffffffffff, &(0x7f0000001080)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000}, 0xc, 0x0}, 0x0)
sendmmsg$unix(0xffffffffffffffff, 0x0, 0x0, 0x0)

[ 3262.659487][T14312] nbd: failed to add new device
[ 3262.782408][T14323] nbd: failed to add new device
04:33:11 executing program 0:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000007001ff00000001004800040007800c0002000097ffffff000000080001000000fb"], 0x2c}, 0x1, 0x3501000000000000, 0x0, 0xf0}, 0x0)

04:33:11 executing program 2:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000ff00000001004800040007800c0002000097ffffff00000008000a000000fb"], 0x2c}, 0x1, 0x0, 0x0, 0xfb000000}, 0x0)

04:33:11 executing program 1:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x2fe, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000ff00000001004800040007800c0002007497ffffff000000080001000000fb"], 0x2c}, 0x1, 0x0, 0xfeffffff}, 0x0)

04:33:11 executing program 5:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010009000000ff00000001004800040007800c0002000097ffffff00000008000124"], 0x2c}}, 0x0)
sendmsg$NL802154_CMD_SET_MAX_CSMA_BACKOFFS(0xffffffffffffffff, 0x0, 0x0)

04:33:11 executing program 4:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000ff00000001004800040007800c0002000097ffffff006a00080001000000fb"], 0x2c}, 0x1, 0x3501000000000000}, 0x0)

04:33:11 executing program 3:
r0 = socket$nl_route(0x10, 0x3, 0x0)
socketpair$unix(0x1, 0x0, 0x0, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000780)=ANY=[@ANYBLOB="680000003000010000000000010000000000001354000100500001000b0001006d69727265640000240002"], 0x68}, 0x1, 0x0, 0x88a8ffff}, 0x0)
socket$nl_route(0x10, 0x3, 0x0)
connect(0xffffffffffffffff, 0x0, 0x0)
sendmsg$IPVS_CMD_SET_DEST(0xffffffffffffffff, &(0x7f0000001080)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000}, 0xc, 0x0}, 0x0)
sendmmsg$unix(0xffffffffffffffff, 0x0, 0x0, 0x0)

[ 3262.999765][T14335] nbd: failed to add new device
04:33:11 executing program 2:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000ff00000001004800040007800c0002000097ffffff00000008000b000000fb"], 0x2c}, 0x1, 0x0, 0x0, 0xfb000000}, 0x0)

04:33:12 executing program 1:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x2fe, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000ff00000001004800040007800c0002007497ffffff000000080001000000fb"], 0x2c}, 0x1, 0x0, 0xfffd0c01}, 0x0)

04:33:12 executing program 0:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000007001ff00000001004800040007800c0002000097ffffff000000080001000000fb"], 0x2c}, 0x1, 0x3501000000000000, 0x0, 0x23f}, 0x0)

[ 3263.267628][T14348] nbd: failed to add new device
04:33:12 executing program 1:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x2fe, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000ff00000001004800040007800c0002007497ffffff000000080001000000fb"], 0x2c}, 0x1, 0x0, 0xffff1f00}, 0x0)

04:33:12 executing program 0:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000007001ff00000001004800040007800c0002000097ffffff000000080001000000fb"], 0x2c}, 0x1, 0x3501000000000000, 0x0, 0x300}, 0x0)

04:33:12 executing program 2:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000ff00000001004800040007800c0002000097ffffff00000008000c000000fb"], 0x2c}, 0x1, 0x0, 0x0, 0xfb000000}, 0x0)

04:33:12 executing program 3:
r0 = socket$nl_route(0x10, 0x3, 0x0)
socketpair$unix(0x1, 0x0, 0x0, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000780)=ANY=[@ANYBLOB="680000003000010000000000010000000000001354000100500001000b0001006d69727265640000240002"], 0x68}, 0x1, 0x0, 0x9effffff}, 0x0)
socket$nl_route(0x10, 0x3, 0x0)
connect(0xffffffffffffffff, 0x0, 0x0)
sendmsg$IPVS_CMD_SET_DEST(0xffffffffffffffff, &(0x7f0000001080)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000}, 0xc, 0x0}, 0x0)
sendmmsg$unix(0xffffffffffffffff, 0x0, 0x0, 0x0)

04:33:12 executing program 4:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000ff00000001004800040007800c0002000097ffffff006b00080001000000fb"], 0x2c}, 0x1, 0x3501000000000000}, 0x0)

04:33:12 executing program 5:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="01000a000000ff00000001004800040007800c0002000097ffffff00000008000124"], 0x2c}}, 0x0)
sendmsg$NL802154_CMD_SET_MAX_CSMA_BACKOFFS(0xffffffffffffffff, 0x0, 0x0)

[ 3263.672562][T14367] nbd: failed to add new device
04:33:12 executing program 2:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000ff00000001004800040007800c0002000097ffffff00000008000d000000fb"], 0x2c}, 0x1, 0x0, 0x0, 0xfb000000}, 0x0)

04:33:12 executing program 0:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000007001ff00000001004800040007800c0002000097ffffff000000080001000000fb"], 0x2c}, 0x1, 0x3501000000000000, 0x0, 0x700}, 0x0)

04:33:12 executing program 3:
r0 = socket$nl_route(0x10, 0x3, 0x0)
socketpair$unix(0x1, 0x0, 0x0, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000780)=ANY=[@ANYBLOB="680000003000010000000000010000000000001354000100500001000b0001006d69727265640000240002"], 0x68}, 0x1, 0x0, 0xb1010000}, 0x0)
socket$nl_route(0x10, 0x3, 0x0)
connect(0xffffffffffffffff, 0x0, 0x0)
sendmsg$IPVS_CMD_SET_DEST(0xffffffffffffffff, &(0x7f0000001080)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000}, 0xc, 0x0}, 0x0)
sendmmsg$unix(0xffffffffffffffff, 0x0, 0x0, 0x0)

04:33:12 executing program 1:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x2fe, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000ff00000001004800040007800c0002007497ffffff000000080001000000fb"], 0x2c}, 0x1, 0x0, 0xffffff7f}, 0x0)

04:33:12 executing program 5:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="01000f000000ff00000001004800040007800c0002000097ffffff00000008000124"], 0x2c}}, 0x0)
sendmsg$NL802154_CMD_SET_MAX_CSMA_BACKOFFS(0xffffffffffffffff, 0x0, 0x0)

04:33:12 executing program 4:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000ff00000001004800040007800c0002000097ffffff006c00080001000000fb"], 0x2c}, 0x1, 0x3501000000000000}, 0x0)

[ 3264.025685][T14389] nbd: failed to add new device
04:33:13 executing program 2:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000ff00000001004800040007800c0002000097ffffff00000008000e000000fb"], 0x2c}, 0x1, 0x0, 0x0, 0xfb000000}, 0x0)

04:33:13 executing program 3:
r0 = socket$nl_route(0x10, 0x3, 0x0)
socketpair$unix(0x1, 0x0, 0x0, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000780)=ANY=[@ANYBLOB="680000003000010000000000010000000000001354000100500001000b0001006d69727265640000240002"], 0x68}, 0x1, 0x0, 0xf0ffffff}, 0x0)
socket$nl_route(0x10, 0x3, 0x0)
connect(0xffffffffffffffff, 0x0, 0x0)
sendmsg$IPVS_CMD_SET_DEST(0xffffffffffffffff, &(0x7f0000001080)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000}, 0xc, 0x0}, 0x0)
sendmmsg$unix(0xffffffffffffffff, 0x0, 0x0, 0x0)

04:33:13 executing program 1:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x2fe, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000ff00000001004800040007800c0002007497ffffff000000080001000000fb"], 0x2c}, 0x1, 0x0, 0xfffffffe}, 0x0)

04:33:13 executing program 0:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000007001ff00000001004800040007800c0002000097ffffff000000080001000000fb"], 0x2c}, 0x1, 0x3501000000000000, 0x0, 0xf00}, 0x0)

04:33:13 executing program 5:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010048000000ff00000001004800040007800c0002000097ffffff00000008000124"], 0x2c}}, 0x0)
sendmsg$NL802154_CMD_SET_MAX_CSMA_BACKOFFS(0xffffffffffffffff, 0x0, 0x0)

04:33:13 executing program 4:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000ff00000001004800040007800c0002000097ffffff006d00080001000000fb"], 0x2c}, 0x1, 0x3501000000000000}, 0x0)

04:33:13 executing program 3:
r0 = socket$nl_route(0x10, 0x3, 0x0)
socketpair$unix(0x1, 0x0, 0x0, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000780)=ANY=[@ANYBLOB="680000003000010000000000010000000000001354000100500001000b0001006d69727265640000240002"], 0x68}, 0x1, 0x0, 0xffffa888}, 0x0)
socket$nl_route(0x10, 0x3, 0x0)
connect(0xffffffffffffffff, 0x0, 0x0)
sendmsg$IPVS_CMD_SET_DEST(0xffffffffffffffff, &(0x7f0000001080)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000}, 0xc, 0x0}, 0x0)
sendmmsg$unix(0xffffffffffffffff, 0x0, 0x0, 0x0)

[ 3264.451624][T14416] nbd: failed to add new device
04:33:13 executing program 2:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000ff00000001004800040007800c0002000097ffffff00000008000f000000fb"], 0x2c}, 0x1, 0x0, 0x0, 0xfb000000}, 0x0)

04:33:13 executing program 1:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x2fe, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000ff00000001004800040007800c0002007497ffffff000000080001000000fb"], 0x2c}, 0x1, 0x0, 0xfb0000000000}, 0x0)

04:33:13 executing program 0:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000007001ff00000001004800040007800c0002000097ffffff000000080001000000fb"], 0x2c}, 0x1, 0x3501000000000000, 0x0, 0x3f02}, 0x0)

04:33:13 executing program 5:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="01004c000000ff00000001004800040007800c0002000097ffffff00000008000124"], 0x2c}}, 0x0)
sendmsg$NL802154_CMD_SET_MAX_CSMA_BACKOFFS(0xffffffffffffffff, 0x0, 0x0)

04:33:13 executing program 4:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000ff00000001004800040007800c0002000097ffffff006e00080001000000fb"], 0x2c}, 0x1, 0x3501000000000000}, 0x0)

04:33:13 executing program 1:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x2fe, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000ff00000001004800040007800c0002007497ffffff000000080001000000fb"], 0x2c}, 0x1, 0x0, 0x3000000000000}, 0x0)

04:33:13 executing program 3:
r0 = socket$nl_route(0x10, 0x3, 0x0)
socketpair$unix(0x1, 0x0, 0x0, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000780)=ANY=[@ANYBLOB="680000003000010000000000010000000000001354000100500001000b0001006d69727265640000240002"], 0x68}, 0x1, 0x0, 0xfffff000}, 0x0)
socket$nl_route(0x10, 0x3, 0x0)
connect(0xffffffffffffffff, 0x0, 0x0)
sendmsg$IPVS_CMD_SET_DEST(0xffffffffffffffff, &(0x7f0000001080)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000}, 0xc, 0x0}, 0x0)
sendmmsg$unix(0xffffffffffffffff, 0x0, 0x0, 0x0)

04:33:13 executing program 2:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000ff00000001004800040007800c0002000097ffffff000000080014000000fb"], 0x2c}, 0x1, 0x0, 0x0, 0xfb000000}, 0x0)

[ 3264.912335][T14438] nbd: failed to add new device
[ 3264.966305][T14443] nbd: failed to add new device
04:33:14 executing program 5:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010068000000ff00000001004800040007800c0002000097ffffff00000008000124"], 0x2c}}, 0x0)
sendmsg$NL802154_CMD_SET_MAX_CSMA_BACKOFFS(0xffffffffffffffff, 0x0, 0x0)

04:33:14 executing program 0:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000007001ff00000001004800040007800c0002000097ffffff000000080001000000fb"], 0x2c}, 0x1, 0x3501000000000000, 0x0, 0xf000}, 0x0)

04:33:14 executing program 3:
r0 = socket$nl_route(0x10, 0x3, 0x0)
socketpair$unix(0x1, 0x0, 0x0, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000780)=ANY=[@ANYBLOB="680000003000010000000000010000000000001354000100500001000b0001006d69727265640000240002"], 0x68}, 0x1, 0x0, 0xffffff7f}, 0x0)
socket$nl_route(0x10, 0x3, 0x0)
connect(0xffffffffffffffff, 0x0, 0x0)
sendmsg$IPVS_CMD_SET_DEST(0xffffffffffffffff, &(0x7f0000001080)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000}, 0xc, 0x0}, 0x0)
sendmmsg$unix(0xffffffffffffffff, 0x0, 0x0, 0x0)

04:33:14 executing program 4:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000ff00000001004800040007800c0002000097ffffff017000080001000000fb"], 0x2c}, 0x1, 0x3501000000000000}, 0x0)

04:33:14 executing program 1:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x2fe, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000ff00000001004800040007800c0002007497ffffff000000080001000000fb"], 0x2c}, 0x1, 0x0, 0x4000000000000}, 0x0)

04:33:14 executing program 2:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000ff00000001004800040007800c0002000097ffffff000000080018000000fb"], 0x2c}, 0x1, 0x0, 0x0, 0xfb000000}, 0x0)

[ 3265.286423][T14460] nbd: failed to add new device
[ 3265.359051][T14460] nbd: failed to add new device
04:33:14 executing program 3:
r0 = socket$nl_route(0x10, 0x3, 0x0)
socketpair$unix(0x1, 0x0, 0x0, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000780)=ANY=[@ANYBLOB="680000003000010000000000010000000000001354000100500001000b0001006d69727265640000240002"], 0x68}, 0x1, 0x0, 0xffffff9e}, 0x0)
socket$nl_route(0x10, 0x3, 0x0)
connect(0xffffffffffffffff, 0x0, 0x0)
sendmsg$IPVS_CMD_SET_DEST(0xffffffffffffffff, &(0x7f0000001080)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000}, 0xc, 0x0}, 0x0)
sendmmsg$unix(0xffffffffffffffff, 0x0, 0x0, 0x0)

04:33:14 executing program 5:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="01006c000000ff00000001004800040007800c0002000097ffffff00000008000124"], 0x2c}}, 0x0)
sendmsg$NL802154_CMD_SET_MAX_CSMA_BACKOFFS(0xffffffffffffffff, 0x0, 0x0)

04:33:14 executing program 4:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000ff00000001004800040007800c0002000097ffffff007400080001000000fb"], 0x2c}, 0x1, 0x3501000000000000}, 0x0)

04:33:14 executing program 1:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x2fe, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000ff00000001004800040007800c0002007497ffffff000000080001000000fb"], 0x2c}, 0x1, 0x0, 0x40030000000000}, 0x0)

04:33:14 executing program 0:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000007001ff00000001004800040007800c0002000097ffffff000000080001000000fb"], 0x2c}, 0x1, 0x3501000000000000, 0x0, 0x34000}, 0x0)

04:33:14 executing program 2:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000ff00000001004800040007800c0002000097ffffff000000080024000000fb"], 0x2c}, 0x1, 0x0, 0x0, 0xfb000000}, 0x0)

04:33:14 executing program 3:
r0 = socket$nl_route(0x10, 0x3, 0x0)
socketpair$unix(0x1, 0x0, 0x0, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000780)=ANY=[@ANYBLOB="680000003000010000000000010000000000001354000100500001000b0001006d69727265640000240002"], 0x68}, 0x1, 0x0, 0xfffffff0}, 0x0)
socket$nl_route(0x10, 0x3, 0x0)
connect(0xffffffffffffffff, 0x0, 0x0)
sendmsg$IPVS_CMD_SET_DEST(0xffffffffffffffff, &(0x7f0000001080)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000}, 0xc, 0x0}, 0x0)
sendmmsg$unix(0xffffffffffffffff, 0x0, 0x0, 0x0)

04:33:14 executing program 5:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010074000000ff00000001004800040007800c0002000097ffffff00000008000124"], 0x2c}}, 0x0)
sendmsg$NL802154_CMD_SET_MAX_CSMA_BACKOFFS(0xffffffffffffffff, 0x0, 0x0)

[ 3265.762273][ T1355] ieee802154 phy0 wpan0: encryption failed: -22
[ 3265.766255][T14491] nbd: failed to add new device
[ 3265.768695][ T1355] ieee802154 phy1 wpan1: encryption failed: -22
04:33:14 executing program 4:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000ff00000001004800040007800c0002000097ffffff007800080001000000fb"], 0x2c}, 0x1, 0x3501000000000000}, 0x0)

04:33:14 executing program 1:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x2fe, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000ff00000001004800040007800c0002007497ffffff000000080001000000fb"], 0x2c}, 0x1, 0x0, 0x100000000000000}, 0x0)

04:33:14 executing program 0:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000007001ff00000001004800040007800c0002000097ffffff000000080001000000fb"], 0x2c}, 0x1, 0x3501000000000000, 0x0, 0x400300}, 0x0)

04:33:14 executing program 2:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000ff00000001004800040007800c0002000097ffffff000000080025000000fb"], 0x2c}, 0x1, 0x0, 0x0, 0xfb000000}, 0x0)

04:33:15 executing program 3:
r0 = socket$nl_route(0x10, 0x3, 0x0)
socketpair$unix(0x1, 0x0, 0x0, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000780)=ANY=[@ANYBLOB="680000003000010000000000010000000000001354000100500001000b0001006d69727265640000240002"], 0x68}, 0x1, 0x0, 0x40030000000000}, 0x0)
socket$nl_route(0x10, 0x3, 0x0)
connect(0xffffffffffffffff, 0x0, 0x0)
sendmsg$IPVS_CMD_SET_DEST(0xffffffffffffffff, &(0x7f0000001080)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000}, 0xc, 0x0}, 0x0)
sendmmsg$unix(0xffffffffffffffff, 0x0, 0x0, 0x0)

04:33:15 executing program 5:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="01007a000000ff00000001004800040007800c0002000097ffffff00000008000124"], 0x2c}}, 0x0)
sendmsg$NL802154_CMD_SET_MAX_CSMA_BACKOFFS(0xffffffffffffffff, 0x0, 0x0)

04:33:15 executing program 4:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000ff00000001004800040007800c0002000097ffffff007a00080001000000fb"], 0x2c}, 0x1, 0x3501000000000000}, 0x0)

04:33:15 executing program 1:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x2fe, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000ff00000001004800040007800c0002007497ffffff000000080001000000fb"], 0x2c}, 0x1, 0x0, 0x10cfdff00000000}, 0x0)

[ 3266.273346][T14518] nbd: failed to add new device
[ 3266.368884][T14523] nbd: failed to add new device
04:33:15 executing program 2:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000ff00000001004800040007800c0002000097ffffff00000008032c000000fb"], 0x2c}, 0x1, 0x0, 0x0, 0xfb000000}, 0x0)

04:33:15 executing program 3:
r0 = socket$nl_route(0x10, 0x3, 0x0)
socketpair$unix(0x1, 0x0, 0x0, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000780)=ANY=[@ANYBLOB="680000003000010000000000010000000000001354000100500001000b0001006d69727265640000240002"], 0x68}, 0x1, 0x0, 0xf0ffffffffffff}, 0x0)
socket$nl_route(0x10, 0x3, 0x0)
connect(0xffffffffffffffff, 0x0, 0x0)
sendmsg$IPVS_CMD_SET_DEST(0xffffffffffffffff, &(0x7f0000001080)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000}, 0xc, 0x0}, 0x0)
sendmmsg$unix(0xffffffffffffffff, 0x0, 0x0, 0x0)

04:33:15 executing program 0:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000007001ff00000001004800040007800c0002000097ffffff000000080001000000fb"], 0x2c}, 0x1, 0x3501000000000000, 0x0, 0xf0ffff}, 0x0)

04:33:15 executing program 4:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000ff00000001004800040007800c0002000097ffffff038800080001000000fb"], 0x2c}, 0x1, 0x3501000000000000}, 0x0)

04:33:15 executing program 5:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000030000ff00000001004800040007800c0002000097ffffff00000008000124"], 0x2c}}, 0x0)
sendmsg$NL802154_CMD_SET_MAX_CSMA_BACKOFFS(0xffffffffffffffff, 0x0, 0x0)

04:33:15 executing program 1:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x2fe, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000ff00000001004800040007800c0002007497ffffff000000080001000000fb"], 0x2c}, 0x1, 0x0, 0x200000000000000}, 0x0)

[ 3266.584822][T14536] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.2'.
04:33:15 executing program 3:
r0 = socket$nl_route(0x10, 0x3, 0x0)
socketpair$unix(0x1, 0x0, 0x0, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000780)=ANY=[@ANYBLOB="680000003000010000000000010000000000001354000100500001000b0001006d69727265640000240002"], 0x68}, 0x1, 0x0, 0x100000000000000}, 0x0)
socket$nl_route(0x10, 0x3, 0x0)
connect(0xffffffffffffffff, 0x0, 0x0)
sendmsg$IPVS_CMD_SET_DEST(0xffffffffffffffff, &(0x7f0000001080)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000}, 0xc, 0x0}, 0x0)
sendmmsg$unix(0xffffffffffffffff, 0x0, 0x0, 0x0)

04:33:15 executing program 2:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000ff00000001004800040007800c0002000097ffffff000000080035000000fb"], 0x2c}, 0x1, 0x0, 0x0, 0xfb000000}, 0x0)

04:33:15 executing program 0:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000007001ff00000001004800040007800c0002000097ffffff000000080001000000fb"], 0x2c}, 0x1, 0x3501000000000000, 0x0, 0x1000000}, 0x0)

04:33:15 executing program 5:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000050000ff00000001004800040007800c0002000097ffffff00000008000124"], 0x2c}}, 0x0)
sendmsg$NL802154_CMD_SET_MAX_CSMA_BACKOFFS(0xffffffffffffffff, 0x0, 0x0)

04:33:15 executing program 4:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000ff00000001004800040007800c0002000097ffffff039200080001000000fb"], 0x2c}, 0x1, 0x3501000000000000}, 0x0)

04:33:15 executing program 1:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x2fe, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000ff00000001004800040007800c0002007497ffffff000000080001000000fb"], 0x2c}, 0x1, 0x0, 0x300000000000000}, 0x0)

04:33:16 executing program 3:
r0 = socket$nl_route(0x10, 0x3, 0x0)
socketpair$unix(0x1, 0x0, 0x0, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000780)=ANY=[@ANYBLOB="680000003000010000000000010000000000001354000100500001000b0001006d69727265640000240002"], 0x68}, 0x1, 0x0, 0x200000000000000}, 0x0)
socket$nl_route(0x10, 0x3, 0x0)
connect(0xffffffffffffffff, 0x0, 0x0)
sendmsg$IPVS_CMD_SET_DEST(0xffffffffffffffff, &(0x7f0000001080)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000}, 0xc, 0x0}, 0x0)
sendmmsg$unix(0xffffffffffffffff, 0x0, 0x0, 0x0)

04:33:16 executing program 2:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000ff00000001004800040007800c0002000097ffffff000000080050000000fb"], 0x2c}, 0x1, 0x0, 0x0, 0xfb000000}, 0x0)

04:33:16 executing program 4:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000ff00000001004800040007800c0002000097ffffff039300080001000000fb"], 0x2c}, 0x1, 0x3501000000000000}, 0x0)

04:33:16 executing program 1:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x2fe, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000ff00000001004800040007800c0002007497ffffff000000080001000000fb"], 0x2c}, 0x1, 0x0, 0x400000000000000}, 0x0)

04:33:16 executing program 3:
r0 = socket$nl_route(0x10, 0x3, 0x0)
socketpair$unix(0x1, 0x0, 0x0, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000780)=ANY=[@ANYBLOB="680000003000010000000000010000000000001354000100500001000b0001006d69727265640000240002"], 0x68}, 0x1, 0x0, 0x300000000000000}, 0x0)
socket$nl_route(0x10, 0x3, 0x0)
connect(0xffffffffffffffff, 0x0, 0x0)
sendmsg$IPVS_CMD_SET_DEST(0xffffffffffffffff, &(0x7f0000001080)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000}, 0xc, 0x0}, 0x0)
sendmmsg$unix(0xffffffffffffffff, 0x0, 0x0, 0x0)

04:33:16 executing program 0:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000007001ff00000001004800040007800c0002000097ffffff000000080001000000fb"], 0x2c}, 0x1, 0x3501000000000000, 0x0, 0x2000000}, 0x0)

04:33:16 executing program 5:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000060000ff00000001004800040007800c0002000097ffffff00000008000124"], 0x2c}}, 0x0)
sendmsg$NL802154_CMD_SET_MAX_CSMA_BACKOFFS(0xffffffffffffffff, 0x0, 0x0)

04:33:16 executing program 2:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000ff00000001004800040007800c0002000097ffffff00000008015e000000fb"], 0x2c}, 0x1, 0x0, 0x0, 0xfb000000}, 0x0)

[ 3267.769272][T14592] nbd: failed to add new device
04:33:16 executing program 3:
r0 = socket$nl_route(0x10, 0x3, 0x0)
socketpair$unix(0x1, 0x0, 0x0, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000780)=ANY=[@ANYBLOB="680000003000010000000000010000000000001354000100500001000b0001006d69727265640000240002"], 0x68}, 0x1, 0x0, 0x400000000000000}, 0x0)
socket$nl_route(0x10, 0x3, 0x0)
connect(0xffffffffffffffff, 0x0, 0x0)
sendmsg$IPVS_CMD_SET_DEST(0xffffffffffffffff, &(0x7f0000001080)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000}, 0xc, 0x0}, 0x0)
sendmmsg$unix(0xffffffffffffffff, 0x0, 0x0, 0x0)

04:33:16 executing program 1:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x2fe, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000ff00000001004800040007800c0002007497ffffff000000080001000000fb"], 0x2c}, 0x1, 0x0, 0x500000000000000}, 0x0)

[ 3267.925156][T14595] nbd: failed to add new device
04:33:16 executing program 5:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000070000ff00000001004800040007800c0002000097ffffff00000008000124"], 0x2c}}, 0x0)
sendmsg$NL802154_CMD_SET_MAX_CSMA_BACKOFFS(0xffffffffffffffff, 0x0, 0x0)

04:33:16 executing program 0:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000007001ff00000001004800040007800c0002000097ffffff000000080001000000fb"], 0x2c}, 0x1, 0x3501000000000000, 0x0, 0x3000000}, 0x0)

[ 3267.980823][T14601] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.2'.
04:33:17 executing program 4:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000ff00000001004800040007800c0002000097ffffff039400080001000000fb"], 0x2c}, 0x1, 0x3501000000000000}, 0x0)

04:33:17 executing program 2:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000ff00000001004800040007800c0002000097ffffff00000008016a000000fb"], 0x2c}, 0x1, 0x0, 0x0, 0xfb000000}, 0x0)

04:33:17 executing program 3:
r0 = socket$nl_route(0x10, 0x3, 0x0)
socketpair$unix(0x1, 0x0, 0x0, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000780)=ANY=[@ANYBLOB="680000003000010000000000010000000000001354000100500001000b0001006d69727265640000240002"], 0x68}, 0x1, 0x0, 0x500000000000000}, 0x0)
socket$nl_route(0x10, 0x3, 0x0)
connect(0xffffffffffffffff, 0x0, 0x0)
sendmsg$IPVS_CMD_SET_DEST(0xffffffffffffffff, &(0x7f0000001080)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000}, 0xc, 0x0}, 0x0)
sendmmsg$unix(0xffffffffffffffff, 0x0, 0x0, 0x0)

04:33:17 executing program 1:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x2fe, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000ff00000001004800040007800c0002007497ffffff000000080001000000fb"], 0x2c}, 0x1, 0x0, 0x600000000000000}, 0x0)

04:33:17 executing program 5:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000090000ff00000001004800040007800c0002000097ffffff00000008000124"], 0x2c}}, 0x0)
sendmsg$NL802154_CMD_SET_MAX_CSMA_BACKOFFS(0xffffffffffffffff, 0x0, 0x0)

04:33:17 executing program 0:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000007001ff00000001004800040007800c0002000097ffffff000000080001000000fb"], 0x2c}, 0x1, 0x3501000000000000, 0x0, 0x4000000}, 0x0)

[ 3268.447186][T14620] nbd: failed to add new device
[ 3268.454940][T14622] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.2'.
04:33:17 executing program 4:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000ff00000001004800040007800c0002000097ffffff039500080001000000fb"], 0x2c}, 0x1, 0x3501000000000000}, 0x0)

04:33:17 executing program 2:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000ff00000001004800040007800c0002000097ffffff00000008816a000000fb"], 0x2c}, 0x1, 0x0, 0x0, 0xfb000000}, 0x0)

04:33:17 executing program 0:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000007001ff00000001004800040007800c0002000097ffffff000000080001000000fb"], 0x2c}, 0x1, 0x3501000000000000, 0x0, 0x7000000}, 0x0)

04:33:17 executing program 3:
r0 = socket$nl_route(0x10, 0x3, 0x0)
socketpair$unix(0x1, 0x0, 0x0, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000780)=ANY=[@ANYBLOB="680000003000010000000000010000000000001354000100500001000b0001006d69727265640000240002"], 0x68}, 0x1, 0x0, 0x600000000000000}, 0x0)
socket$nl_route(0x10, 0x3, 0x0)
connect(0xffffffffffffffff, 0x0, 0x0)
sendmsg$IPVS_CMD_SET_DEST(0xffffffffffffffff, &(0x7f0000001080)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000}, 0xc, 0x0}, 0x0)
sendmmsg$unix(0xffffffffffffffff, 0x0, 0x0, 0x0)

04:33:17 executing program 1:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x2fe, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000ff00000001004800040007800c0002007497ffffff000000080001000000fb"], 0x2c}, 0x1, 0x0, 0x700000000000000}, 0x0)

04:33:17 executing program 5:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="0100000a0000ff00000001004800040007800c0002000097ffffff00000008000124"], 0x2c}}, 0x0)
sendmsg$NL802154_CMD_SET_MAX_CSMA_BACKOFFS(0xffffffffffffffff, 0x0, 0x0)

[ 3268.939484][T14644] nbd: failed to add new device
04:33:17 executing program 0:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000007001ff00000001004800040007800c0002000097ffffff000000080001000000fb"], 0x2c}, 0x1, 0x3501000000000000, 0x0, 0xf000000}, 0x0)

[ 3268.974153][T14647] nbd: failed to add new device
[ 3268.981340][T14646] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.2'.
04:33:17 executing program 3:
r0 = socket$nl_route(0x10, 0x3, 0x0)
socketpair$unix(0x1, 0x0, 0x0, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000780)=ANY=[@ANYBLOB="680000003000010000000000010000000000001354000100500001000b0001006d69727265640000240002"], 0x68}, 0x1, 0x0, 0x700000000000000}, 0x0)
socket$nl_route(0x10, 0x3, 0x0)
connect(0xffffffffffffffff, 0x0, 0x0)
sendmsg$IPVS_CMD_SET_DEST(0xffffffffffffffff, &(0x7f0000001080)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000}, 0xc, 0x0}, 0x0)
sendmmsg$unix(0xffffffffffffffff, 0x0, 0x0, 0x0)

04:33:18 executing program 4:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000ff00000001004800040007800c0002000097ffffff039600080001000000fb"], 0x2c}, 0x1, 0x3501000000000000}, 0x0)

04:33:18 executing program 1:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x2fe, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000ff00000001004800040007800c0002007497ffffff000000080001000000fb"], 0x2c}, 0x1, 0x0, 0x800000000000000}, 0x0)

04:33:18 executing program 2:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000ff00000001004800040007800c0002000097ffffff00000008016b000000fb"], 0x2c}, 0x1, 0x0, 0x0, 0xfb000000}, 0x0)

[ 3269.160750][T14659] nbd: failed to add new device
04:33:18 executing program 0:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000007001ff00000001004800040007800c0002000097ffffff000000080001000000fb"], 0x2c}, 0x1, 0x3501000000000000, 0x0, 0x3f020000}, 0x0)

04:33:18 executing program 5:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="0100000f0000ff00000001004800040007800c0002000097ffffff00000008000124"], 0x2c}}, 0x0)
sendmsg$NL802154_CMD_SET_MAX_CSMA_BACKOFFS(0xffffffffffffffff, 0x0, 0x0)

04:33:18 executing program 3:
r0 = socket$nl_route(0x10, 0x3, 0x0)
socketpair$unix(0x1, 0x0, 0x0, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000780)=ANY=[@ANYBLOB="680000003000010000000000010000000000001354000100500001000b0001006d69727265640000240002"], 0x68}, 0x1, 0x0, 0x800000000000000}, 0x0)
socket$nl_route(0x10, 0x3, 0x0)
connect(0xffffffffffffffff, 0x0, 0x0)
sendmsg$IPVS_CMD_SET_DEST(0xffffffffffffffff, &(0x7f0000001080)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000}, 0xc, 0x0}, 0x0)
sendmmsg$unix(0xffffffffffffffff, 0x0, 0x0, 0x0)

04:33:18 executing program 1:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x2fe, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000ff00000001004800040007800c0002007497ffffff000000080001000000fb"], 0x2c}, 0x1, 0x0, 0x900000000000000}, 0x0)

[ 3269.425031][T14675] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.2'.
04:33:18 executing program 4:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000ff00000001004800040007800c0002000097ffffff039700080001000000fb"], 0x2c}, 0x1, 0x3501000000000000}, 0x0)

04:33:18 executing program 2:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000ff00000001004800040007800c0002000097ffffff00000008816b000000fb"], 0x2c}, 0x1, 0x0, 0x0, 0xfb000000}, 0x0)

04:33:18 executing program 0:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000007001ff00000001004800040007800c0002000097ffffff000000080001000000fb"], 0x2c}, 0x1, 0x3501000000000000, 0x0, 0x9effffff}, 0x0)

04:33:18 executing program 3:
r0 = socket$nl_route(0x10, 0x3, 0x0)
socketpair$unix(0x1, 0x0, 0x0, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000780)=ANY=[@ANYBLOB="680000003000010000000000010000000000001354000100500001000b0001006d69727265640000240002"], 0x68}, 0x1, 0x0, 0x900000000000000}, 0x0)
socket$nl_route(0x10, 0x3, 0x0)
connect(0xffffffffffffffff, 0x0, 0x0)
sendmsg$IPVS_CMD_SET_DEST(0xffffffffffffffff, &(0x7f0000001080)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000}, 0xc, 0x0}, 0x0)
sendmmsg$unix(0xffffffffffffffff, 0x0, 0x0, 0x0)

04:33:18 executing program 5:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000200000ff00000001004800040007800c0002000097ffffff00000008000124"], 0x2c}}, 0x0)
sendmsg$NL802154_CMD_SET_MAX_CSMA_BACKOFFS(0xffffffffffffffff, 0x0, 0x0)

[ 3269.809174][T14694] nbd: failed to add new device
[ 3269.827017][T14697] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.2'.
04:33:18 executing program 1:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x2fe, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000ff00000001004800040007800c0002007497ffffff000000080001000000fb"], 0x2c}, 0x1, 0x0, 0xa00000000000000}, 0x0)

04:33:18 executing program 4:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000ff00000001004800040007800c0002000097ffffff039800080001000000fb"], 0x2c}, 0x1, 0x3501000000000000}, 0x0)

[ 3269.904122][T14702] nbd: failed to add new device
04:33:18 executing program 2:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000ff00000001004800040007800c0002000097ffffff00000008016c000000fb"], 0x2c}, 0x1, 0x0, 0x0, 0xfb000000}, 0x0)

04:33:18 executing program 0:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000007001ff00000001004800040007800c0002000097ffffff000000080001000000fb"], 0x2c}, 0x1, 0x3501000000000000, 0x0, 0xf0ffffff}, 0x0)

04:33:19 executing program 3:
r0 = socket$nl_route(0x10, 0x3, 0x0)
socketpair$unix(0x1, 0x0, 0x0, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000780)=ANY=[@ANYBLOB="680000003000010000000000010000000000001354000100500001000b0001006d69727265640000240002"], 0x68}, 0x1, 0x0, 0xa00000000000000}, 0x0)
socket$nl_route(0x10, 0x3, 0x0)
connect(0xffffffffffffffff, 0x0, 0x0)
sendmsg$IPVS_CMD_SET_DEST(0xffffffffffffffff, &(0x7f0000001080)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000}, 0xc, 0x0}, 0x0)
sendmmsg$unix(0xffffffffffffffff, 0x0, 0x0, 0x0)

[ 3270.092390][T14711] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.2'.
[ 3270.156396][T14714] nbd: failed to add new device
[ 3270.256088][T14717] nbd: failed to add new device
04:33:19 executing program 4:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000ff00000001004800040007800c0002000097ffffff039900080001000000fb"], 0x2c}, 0x1, 0x3501000000000000}, 0x0)

04:33:19 executing program 5:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="0100003f0000ff00000001004800040007800c0002000097ffffff00000008000124"], 0x2c}}, 0x0)
sendmsg$NL802154_CMD_SET_MAX_CSMA_BACKOFFS(0xffffffffffffffff, 0x0, 0x0)

04:33:19 executing program 2:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000ff00000001004800040007800c0002000097ffffff00000008816c000000fb"], 0x2c}, 0x1, 0x0, 0x0, 0xfb000000}, 0x0)

04:33:19 executing program 0:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000007001ff00000001004800040007800c0002000097ffffff000000080001000000fb"], 0x2c}, 0x1, 0x3501000000000000, 0x0, 0xfffff000}, 0x0)

04:33:19 executing program 1:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x2fe, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000ff00000001004800040007800c0002007497ffffff000000080001000000fb"], 0x2c}, 0x1, 0x0, 0xf00000000000000}, 0x0)

04:33:19 executing program 3:
r0 = socket$nl_route(0x10, 0x3, 0x0)
socketpair$unix(0x1, 0x0, 0x0, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000780)=ANY=[@ANYBLOB="680000003000010000000000010000000000001354000100500001000b0001006d69727265640000240002"], 0x68}, 0x1, 0x0, 0xc00000000000000}, 0x0)
socket$nl_route(0x10, 0x3, 0x0)
connect(0xffffffffffffffff, 0x0, 0x0)
sendmsg$IPVS_CMD_SET_DEST(0xffffffffffffffff, &(0x7f0000001080)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000}, 0xc, 0x0}, 0x0)
sendmmsg$unix(0xffffffffffffffff, 0x0, 0x0, 0x0)

[ 3270.505869][T14732] nbd: failed to add new device
[ 3270.549207][T14733] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.2'.
04:33:19 executing program 2:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000ff00000001004800040007800c0002000097ffffff00000008016d000000fb"], 0x2c}, 0x1, 0x0, 0x0, 0xfb000000}, 0x0)

04:33:19 executing program 4:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000ff00000001004800040007800c0002000097ffffff039a00080001000000fb"], 0x2c}, 0x1, 0x3501000000000000}, 0x0)

[ 3270.703279][T14743] nbd: failed to add new device
04:33:19 executing program 5:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000480000ff00000001004800040007800c0002000097ffffff00000008000124"], 0x2c}}, 0x0)
sendmsg$NL802154_CMD_SET_MAX_CSMA_BACKOFFS(0xffffffffffffffff, 0x0, 0x0)

04:33:19 executing program 1:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x2fe, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000ff00000001004800040007800c0002007497ffffff000000080001000000fb"], 0x2c}, 0x1, 0x0, 0x1000000000000000}, 0x0)

[ 3270.830439][T14751] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.2'.
04:33:19 executing program 0:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000007001ff00000001004800040007800c0002000097ffffff000000080001000000fb"], 0x2c}, 0x1, 0x3501000000000000, 0x0, 0xffffff7f}, 0x0)

04:33:19 executing program 3:
r0 = socket$nl_route(0x10, 0x3, 0x0)
socketpair$unix(0x1, 0x0, 0x0, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000780)=ANY=[@ANYBLOB="680000003000010000000000010000000000001354000100500001000b0001006d69727265640000240002"], 0x68}, 0x1, 0x0, 0xe00000000000000}, 0x0)
socket$nl_route(0x10, 0x3, 0x0)
connect(0xffffffffffffffff, 0x0, 0x0)
sendmsg$IPVS_CMD_SET_DEST(0xffffffffffffffff, &(0x7f0000001080)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000}, 0xc, 0x0}, 0x0)
sendmmsg$unix(0xffffffffffffffff, 0x0, 0x0, 0x0)

04:33:19 executing program 4:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000ff00000001004800040007800c0002000097ffffff039b00080001000000fb"], 0x2c}, 0x1, 0x3501000000000000}, 0x0)

04:33:20 executing program 2:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000ff00000001004800040007800c0002000097ffffff00000008816d000000fb"], 0x2c}, 0x1, 0x0, 0x0, 0xfb000000}, 0x0)

[ 3271.085157][T14764] nbd: failed to add new device
04:33:20 executing program 5:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="0100004c0000ff00000001004800040007800c0002000097ffffff00000008000124"], 0x2c}}, 0x0)
sendmsg$NL802154_CMD_SET_MAX_CSMA_BACKOFFS(0xffffffffffffffff, 0x0, 0x0)

04:33:20 executing program 1:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x2fe, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000ff00000001004800040007800c0002007497ffffff000000080001000000fb"], 0x2c}, 0x1, 0x0, 0x1200000000000000}, 0x0)

04:33:20 executing program 0:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000007001ff00000001004800040007800c0002000097ffffff000000080001000000fb"], 0x2c}, 0x1, 0x3501000000000000, 0x0, 0xffffff9e}, 0x0)

[ 3271.212537][T14772] nbd: failed to add new device
04:33:20 executing program 3:
r0 = socket$nl_route(0x10, 0x3, 0x0)
socketpair$unix(0x1, 0x0, 0x0, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000780)=ANY=[@ANYBLOB="680000003000010000000000010000000000001354000100500001000b0001006d69727265640000240002"], 0x68}, 0x1, 0x0, 0xf00000000000000}, 0x0)
socket$nl_route(0x10, 0x3, 0x0)
connect(0xffffffffffffffff, 0x0, 0x0)
sendmsg$IPVS_CMD_SET_DEST(0xffffffffffffffff, &(0x7f0000001080)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000}, 0xc, 0x0}, 0x0)
sendmmsg$unix(0xffffffffffffffff, 0x0, 0x0, 0x0)

[ 3271.281658][T14775] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.2'.
04:33:20 executing program 4:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000ff00000001004800040007800c0002000097ffffff039c00080001000000fb"], 0x2c}, 0x1, 0x3501000000000000}, 0x0)

[ 3271.489675][T14785] nbd: failed to add new device
04:33:20 executing program 2:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000ff00000001004800040007800c0002000097ffffff00000008016e000000fb"], 0x2c}, 0x1, 0x0, 0x0, 0xfb000000}, 0x0)

04:33:20 executing program 1:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x2fe, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000ff00000001004800040007800c0002007497ffffff000000080001000000fb"], 0x2c}, 0x1, 0x0, 0x1800000000000000}, 0x0)

04:33:20 executing program 5:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000680000ff00000001004800040007800c0002000097ffffff00000008000124"], 0x2c}}, 0x0)
sendmsg$NL802154_CMD_SET_MAX_CSMA_BACKOFFS(0xffffffffffffffff, 0x0, 0x0)

04:33:20 executing program 3:
r0 = socket$nl_route(0x10, 0x3, 0x0)
socketpair$unix(0x1, 0x0, 0x0, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000780)=ANY=[@ANYBLOB="680000003000010000000000010000000000001354000100500001000b0001006d69727265640000240002"], 0x68}, 0x1, 0x0, 0x1000000000000000}, 0x0)
socket$nl_route(0x10, 0x3, 0x0)
connect(0xffffffffffffffff, 0x0, 0x0)
sendmsg$IPVS_CMD_SET_DEST(0xffffffffffffffff, &(0x7f0000001080)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000}, 0xc, 0x0}, 0x0)
sendmmsg$unix(0xffffffffffffffff, 0x0, 0x0, 0x0)

04:33:20 executing program 0:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000007001ff00000001004800040007800c0002000097ffffff000000080001000000fb"], 0x2c}, 0x1, 0x3501000000000000, 0x0, 0xfffffff0}, 0x0)

[ 3271.812414][T14792] nbd: failed to add new device
[ 3271.822022][T14794] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.2'.
04:33:20 executing program 1:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x2fe, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000ff00000001004800040007800c0002007497ffffff000000080001000000fb"], 0x2c}, 0x1, 0x0, 0x1a02000000000000}, 0x0)

04:33:21 executing program 4:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000ff00000001004800040007800c0002000097ffffff03c000080001000000fb"], 0x2c}, 0x1, 0x3501000000000000}, 0x0)

04:33:21 executing program 3:
r0 = socket$nl_route(0x10, 0x3, 0x0)
socketpair$unix(0x1, 0x0, 0x0, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000780)=ANY=[@ANYBLOB="680000003000010000000000010000000000001354000100500001000b0001006d69727265640000240002"], 0x68}, 0x1, 0x0, 0x1f00000000000000}, 0x0)
socket$nl_route(0x10, 0x3, 0x0)
connect(0xffffffffffffffff, 0x0, 0x0)
sendmsg$IPVS_CMD_SET_DEST(0xffffffffffffffff, &(0x7f0000001080)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000}, 0xc, 0x0}, 0x0)
sendmmsg$unix(0xffffffffffffffff, 0x0, 0x0, 0x0)

04:33:21 executing program 5:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="0100006c0000ff00000001004800040007800c0002000097ffffff00000008000124"], 0x2c}}, 0x0)
sendmsg$NL802154_CMD_SET_MAX_CSMA_BACKOFFS(0xffffffffffffffff, 0x0, 0x0)

04:33:21 executing program 2:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000ff00000001004800040007800c0002000097ffffff00000008816e000000fb"], 0x2c}, 0x1, 0x0, 0x0, 0xfb000000}, 0x0)

04:33:21 executing program 0:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000007001ff00000001004800040007800c0002000097ffffff000000080001000000fb"], 0x2c}, 0x1, 0x3501000000000000, 0x0, 0xffffffff}, 0x0)

04:33:21 executing program 1:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x2fe, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000ff00000001004800040007800c0002007497ffffff000000080001000000fb"], 0x2c}, 0x1, 0x0, 0x1f00000000000000}, 0x0)

[ 3272.278704][T14819] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.2'.
[ 3272.437605][T14821] nbd: failed to add new device
04:33:21 executing program 3:
r0 = socket$nl_route(0x10, 0x3, 0x0)
socketpair$unix(0x1, 0x0, 0x0, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000780)=ANY=[@ANYBLOB="680000003000010000000000010000000000001354000100500001000b0001006d69727265640000240002"], 0x68}, 0x1, 0x0, 0x2000000000000000}, 0x0)
socket$nl_route(0x10, 0x3, 0x0)
connect(0xffffffffffffffff, 0x0, 0x0)
sendmsg$IPVS_CMD_SET_DEST(0xffffffffffffffff, &(0x7f0000001080)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000}, 0xc, 0x0}, 0x0)
sendmmsg$unix(0xffffffffffffffff, 0x0, 0x0, 0x0)

[ 3272.543010][T14821] nbd: failed to add new device
04:33:21 executing program 4:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000ff00000001004800040007800c0002000097ffffff03e400080001000000fb"], 0x2c}, 0x1, 0x3501000000000000}, 0x0)

04:33:21 executing program 1:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x2fe, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000ff00000001004800040007800c0002007497ffffff000000080001000000fb"], 0x2c}, 0x1, 0x0, 0x2000000000000000}, 0x0)

04:33:21 executing program 5:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000740000ff00000001004800040007800c0002000097ffffff00000008000124"], 0x2c}}, 0x0)
sendmsg$NL802154_CMD_SET_MAX_CSMA_BACKOFFS(0xffffffffffffffff, 0x0, 0x0)

04:33:21 executing program 0:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000007001ff00000001004800040007800c0002000097ffffff000000080001000000fb"], 0x2c}, 0x1, 0x3501000000000000}, 0x2)

04:33:21 executing program 2:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000ff00000001004800040007800c0002000097ffffff00000008016f000000fb"], 0x2c}, 0x1, 0x0, 0x0, 0xfb000000}, 0x0)

04:33:21 executing program 3:
r0 = socket$nl_route(0x10, 0x3, 0x0)
socketpair$unix(0x1, 0x0, 0x0, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000780)=ANY=[@ANYBLOB="680000003000010000000000010000000000001354000100500001000b0001006d69727265640000240002"], 0x68}, 0x1, 0x0, 0x4800000000000000}, 0x0)
socket$nl_route(0x10, 0x3, 0x0)
connect(0xffffffffffffffff, 0x0, 0x0)
sendmsg$IPVS_CMD_SET_DEST(0xffffffffffffffff, &(0x7f0000001080)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000}, 0xc, 0x0}, 0x0)
sendmmsg$unix(0xffffffffffffffff, 0x0, 0x0, 0x0)

[ 3272.784334][T14845] nbd: failed to add new device
04:33:21 executing program 1:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x2fe, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000ff00000001004800040007800c0002007497ffffff000000080001000000fb"], 0x2c}, 0x1, 0x0, 0x2003000000000000}, 0x0)

[ 3272.868789][T14851] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.2'.
04:33:21 executing program 4:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000ff00000001004800040007800c0002000097ffffff02e800080001000000fb"], 0x2c}, 0x1, 0x3501000000000000}, 0x0)

04:33:21 executing program 5:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="0100007a0000ff00000001004800040007800c0002000097ffffff00000008000124"], 0x2c}}, 0x0)
sendmsg$NL802154_CMD_SET_MAX_CSMA_BACKOFFS(0xffffffffffffffff, 0x0, 0x0)

04:33:21 executing program 0:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000007001ff00000001004800040007800c0002000097ffffff000000080001000000fb"], 0x2c}, 0x1, 0x3501000000000000}, 0x3)

04:33:22 executing program 3:
r0 = socket$nl_route(0x10, 0x3, 0x0)
socketpair$unix(0x1, 0x0, 0x0, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000780)=ANY=[@ANYBLOB="680000003000010000000000010000000000001354000100500001000b0001006d69727265640000240002"], 0x68}, 0x1, 0x0, 0x4c00000000000000}, 0x0)
socket$nl_route(0x10, 0x3, 0x0)
connect(0xffffffffffffffff, 0x0, 0x0)
sendmsg$IPVS_CMD_SET_DEST(0xffffffffffffffff, &(0x7f0000001080)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000}, 0xc, 0x0}, 0x0)
sendmmsg$unix(0xffffffffffffffff, 0x0, 0x0, 0x0)

04:33:22 executing program 2:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000ff00000001004800040007800c0002000097ffffff00000008816f000000fb"], 0x2c}, 0x1, 0x0, 0x0, 0xfb000000}, 0x0)

[ 3273.125968][T14862] nbd: failed to add new device
04:33:22 executing program 1:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x2fe, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000ff00000001004800040007800c0002007497ffffff000000080001000000fb"], 0x2c}, 0x1, 0x0, 0x2400000000000000}, 0x0)

04:33:22 executing program 4:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000ff00000001004800040007800c0002000097ffffff03fc00080001000000fb"], 0x2c}, 0x1, 0x3501000000000000}, 0x0)

04:33:22 executing program 0:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000007001ff00000001004800040007800c0002000097ffffff000000080001000000fb"], 0x2c}, 0x1, 0x3501000000000000}, 0x4)

[ 3273.324985][T14875] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.2'.
04:33:22 executing program 5:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000200ff00000001004800040007800c0002000097ffffff00000008000124"], 0x2c}}, 0x0)
sendmsg$NL802154_CMD_SET_MAX_CSMA_BACKOFFS(0xffffffffffffffff, 0x0, 0x0)

04:33:22 executing program 1:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x2fe, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000ff00000001004800040007800c0002007497ffffff000000080001000000fb"], 0x2c}, 0x1, 0x0, 0x3803000000000000}, 0x0)

04:33:22 executing program 3:
r0 = socket$nl_route(0x10, 0x3, 0x0)
socketpair$unix(0x1, 0x0, 0x0, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000780)=ANY=[@ANYBLOB="680000003000010000000000010000000000001354000100500001000b0001006d69727265640000240002"], 0x68}, 0x1, 0x0, 0x6000000000000000}, 0x0)
socket$nl_route(0x10, 0x3, 0x0)
connect(0xffffffffffffffff, 0x0, 0x0)
sendmsg$IPVS_CMD_SET_DEST(0xffffffffffffffff, &(0x7f0000001080)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000}, 0xc, 0x0}, 0x0)
sendmmsg$unix(0xffffffffffffffff, 0x0, 0x0, 0x0)

04:33:22 executing program 2:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000ff00000001004800040007800c0002000097ffffff000000080170000000fb"], 0x2c}, 0x1, 0x0, 0x0, 0xfb000000}, 0x0)

[ 3273.539244][T14887] nbd: failed to add new device
04:33:22 executing program 4:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000ff00000001004800040007800c0002000097ffffff03fe00080001000000fb"], 0x2c}, 0x1, 0x3501000000000000}, 0x0)

[ 3273.675330][T14900] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.2'.
04:33:22 executing program 1:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x2fe, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000ff00000001004800040007800c0002007497ffffff000000080001000000fb"], 0x2c}, 0x1, 0x0, 0x3f00000000000000}, 0x0)

04:33:22 executing program 3:
r0 = socket$nl_route(0x10, 0x3, 0x0)
socketpair$unix(0x1, 0x0, 0x0, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000780)=ANY=[@ANYBLOB="680000003000010000000000010000000000001354000100500001000b0001006d69727265640000240002"], 0x68}, 0x1, 0x0, 0x6558000000000000}, 0x0)
socket$nl_route(0x10, 0x3, 0x0)
connect(0xffffffffffffffff, 0x0, 0x0)
sendmsg$IPVS_CMD_SET_DEST(0xffffffffffffffff, &(0x7f0000001080)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000}, 0xc, 0x0}, 0x0)
sendmmsg$unix(0xffffffffffffffff, 0x0, 0x0, 0x0)

04:33:22 executing program 5:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000300ff00000001004800040007800c0002000097ffffff00000008000124"], 0x2c}}, 0x0)
sendmsg$NL802154_CMD_SET_MAX_CSMA_BACKOFFS(0xffffffffffffffff, 0x0, 0x0)

04:33:22 executing program 0:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000007001ff00000001004800040007800c0002000097ffffff000000080001000000fb"], 0x2c}, 0x1, 0x3501000000000000}, 0x7)

04:33:22 executing program 2:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000ff00000001004800040007800c0002000097ffffff000000088170000000fb"], 0x2c}, 0x1, 0x0, 0x0, 0xfb000000}, 0x0)

04:33:23 executing program 4:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000ff00000001004800040007800c0002000097ffffff000000090001000000fb"], 0x2c}, 0x1, 0x3501000000000000}, 0x0)

04:33:23 executing program 1:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x2fe, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000ff00000001004800040007800c0002007497ffffff000000080001000000fb"], 0x2c}, 0x1, 0x0, 0x4000000000000000}, 0x0)

04:33:23 executing program 0:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000007001ff00000001004800040007800c0002000097ffffff000000080001000000fb"], 0x2c}, 0x1, 0x3501000000000000}, 0xf)

04:33:23 executing program 3:
r0 = socket$nl_route(0x10, 0x3, 0x0)
socketpair$unix(0x1, 0x0, 0x0, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000780)=ANY=[@ANYBLOB="680000003000010000000000010000000000001354000100500001000b0001006d69727265640000240002"], 0x68}, 0x1, 0x0, 0x6800000000000000}, 0x0)
socket$nl_route(0x10, 0x3, 0x0)
connect(0xffffffffffffffff, 0x0, 0x0)
sendmsg$IPVS_CMD_SET_DEST(0xffffffffffffffff, &(0x7f0000001080)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000}, 0xc, 0x0}, 0x0)
sendmmsg$unix(0xffffffffffffffff, 0x0, 0x0, 0x0)

[ 3274.092297][T14923] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.2'.
04:33:23 executing program 5:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000400300ff00000001004800040007800c0002000097ffffff00000008000124"], 0x2c}}, 0x0)
sendmsg$NL802154_CMD_SET_MAX_CSMA_BACKOFFS(0xffffffffffffffff, 0x0, 0x0)

04:33:23 executing program 4:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000ff00000001004800040007800c0002000097ffffff0000000a0001000000fb"], 0x2c}, 0x1, 0x3501000000000000}, 0x0)

04:33:23 executing program 2:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000ff00000001004800040007800c0002000097ffffff000000080171000000fb"], 0x2c}, 0x1, 0x0, 0x0, 0xfb000000}, 0x0)

04:33:23 executing program 0:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000007001ff00000001004800040007800c0002000097ffffff000000080001000000fb"], 0x2c}, 0x1, 0x3501000000000000}, 0xf0)

04:33:23 executing program 1:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x2fe, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000ff00000001004800040007800c0002007497ffffff000000080001000000fb"], 0x2c}, 0x1, 0x0, 0x4601000000000000}, 0x0)

04:33:23 executing program 3:
r0 = socket$nl_route(0x10, 0x3, 0x0)
socketpair$unix(0x1, 0x0, 0x0, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000780)=ANY=[@ANYBLOB="680000003000010000000000010000000000001354000100500001000b0001006d69727265640000240002"], 0x68}, 0x1, 0x0, 0x6c00000000000000}, 0x0)
socket$nl_route(0x10, 0x3, 0x0)
connect(0xffffffffffffffff, 0x0, 0x0)
sendmsg$IPVS_CMD_SET_DEST(0xffffffffffffffff, &(0x7f0000001080)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000}, 0xc, 0x0}, 0x0)
sendmmsg$unix(0xffffffffffffffff, 0x0, 0x0, 0x0)

[ 3274.572908][T14947] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.2'.
04:33:23 executing program 5:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000034000ff00000001004800040007800c0002000097ffffff00000008000124"], 0x2c}}, 0x0)
sendmsg$NL802154_CMD_SET_MAX_CSMA_BACKOFFS(0xffffffffffffffff, 0x0, 0x0)

[ 3274.624645][T14946] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.4'.
[ 3274.656356][T14949] nbd: failed to add new device
04:33:23 executing program 2:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000ff00000001004800040007800c0002000097ffffff000000088171000000fb"], 0x2c}, 0x1, 0x0, 0x0, 0xfb000000}, 0x0)

04:33:23 executing program 4:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000ff00000001004800040007800c0002000097ffffff0000000b0001000000fb"], 0x2c}, 0x1, 0x3501000000000000}, 0x0)

04:33:23 executing program 1:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x2fe, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000ff00000001004800040007800c0002007497ffffff000000080001000000fb"], 0x2c}, 0x1, 0x0, 0x4800000000000000}, 0x0)

04:33:23 executing program 0:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000007001ff00000001004800040007800c0002000097ffffff000000080001000000fb"], 0x2c}, 0x1, 0x3501000000000000}, 0x23f)

04:33:23 executing program 3:
r0 = socket$nl_route(0x10, 0x3, 0x0)
socketpair$unix(0x1, 0x0, 0x0, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000780)=ANY=[@ANYBLOB="680000003000010000000000010000000000001354000100500001000b0001006d69727265640000240002"], 0x68}, 0x1, 0x0, 0x7400000000000000}, 0x0)
socket$nl_route(0x10, 0x3, 0x0)
connect(0xffffffffffffffff, 0x0, 0x0)
sendmsg$IPVS_CMD_SET_DEST(0xffffffffffffffff, &(0x7f0000001080)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000}, 0xc, 0x0}, 0x0)
sendmmsg$unix(0xffffffffffffffff, 0x0, 0x0, 0x0)

[ 3274.885769][T14965] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.2'.
04:33:24 executing program 0:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000007001ff00000001004800040007800c0002000097ffffff000000080001000000fb"], 0x2c}, 0x1, 0x3501000000000000}, 0x300)

04:33:24 executing program 5:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000001ff00000001004800040007800c0002000097ffffff00000008000124"], 0x2c}}, 0x0)
sendmsg$NL802154_CMD_SET_MAX_CSMA_BACKOFFS(0xffffffffffffffff, 0x0, 0x0)

04:33:24 executing program 1:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x2fe, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000ff00000001004800040007800c0002007497ffffff000000080001000000fb"], 0x2c}, 0x1, 0x0, 0x4c00000000000000}, 0x0)

04:33:24 executing program 2:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000ff00000001004800040007800c0002000097ffffff000000080172000000fb"], 0x2c}, 0x1, 0x0, 0x0, 0xfb000000}, 0x0)

04:33:24 executing program 3:
r0 = socket$nl_route(0x10, 0x3, 0x0)
socketpair$unix(0x1, 0x0, 0x0, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000780)=ANY=[@ANYBLOB="680000003000010000000000010000000000001354000100500001000b0001006d69727265640000240002"], 0x68}, 0x1, 0x0, 0x7a00000000000000}, 0x0)
socket$nl_route(0x10, 0x3, 0x0)
connect(0xffffffffffffffff, 0x0, 0x0)
sendmsg$IPVS_CMD_SET_DEST(0xffffffffffffffff, &(0x7f0000001080)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000}, 0xc, 0x0}, 0x0)
sendmmsg$unix(0xffffffffffffffff, 0x0, 0x0, 0x0)

04:33:24 executing program 4:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000ff00000001004800040007800c0002000097ffffff000000100001000000fb"], 0x2c}, 0x1, 0x3501000000000000}, 0x0)

[ 3275.416769][T14992] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.2'.
04:33:24 executing program 1:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x2fe, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000ff00000001004800040007800c0002007497ffffff000000080001000000fb"], 0x2c}, 0x1, 0x0, 0x5c03000000000000}, 0x0)

04:33:24 executing program 0:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000007001ff00000001004800040007800c0002000097ffffff000000080001000000fb"], 0x2c}, 0x1, 0x3501000000000000}, 0x700)

04:33:24 executing program 5:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000002ff00000001004800040007800c0002000097ffffff00000008000124"], 0x2c}}, 0x0)
sendmsg$NL802154_CMD_SET_MAX_CSMA_BACKOFFS(0xffffffffffffffff, 0x0, 0x0)

04:33:24 executing program 3:
r0 = socket$nl_route(0x10, 0x3, 0x0)
socketpair$unix(0x1, 0x0, 0x0, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000780)=ANY=[@ANYBLOB="680000003000010000000000010000000000001354000100500001000b0001006d69727265640000240002"], 0x68}, 0x1, 0x0, 0x8100000000000000}, 0x0)
socket$nl_route(0x10, 0x3, 0x0)
connect(0xffffffffffffffff, 0x0, 0x0)
sendmsg$IPVS_CMD_SET_DEST(0xffffffffffffffff, &(0x7f0000001080)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000}, 0xc, 0x0}, 0x0)
sendmmsg$unix(0xffffffffffffffff, 0x0, 0x0, 0x0)

04:33:24 executing program 2:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000ff00000001004800040007800c0002000097ffffff000000088172000000fb"], 0x2c}, 0x1, 0x0, 0x0, 0xfb000000}, 0x0)

04:33:24 executing program 4:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000ff00000001004800040007800c0002000097ffffff000002100001000000fb"], 0x2c}, 0x1, 0x3501000000000000}, 0x0)

04:33:24 executing program 1:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x2fe, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000ff00000001004800040007800c0002007497ffffff000000080001000000fb"], 0x2c}, 0x1, 0x0, 0x6000000000000000}, 0x0)

04:33:24 executing program 5:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000003ff00000001004800040007800c0002000097ffffff00000008000124"], 0x2c}}, 0x0)
sendmsg$NL802154_CMD_SET_MAX_CSMA_BACKOFFS(0xffffffffffffffff, 0x0, 0x0)

04:33:24 executing program 2:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000ff00000001004800040007800c0002000097ffffff000000080081000000fb"], 0x2c}, 0x1, 0x0, 0x0, 0xfb000000}, 0x0)

04:33:24 executing program 0:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000007001ff00000001004800040007800c0002000097ffffff000000080001000000fb"], 0x2c}, 0x1, 0x3501000000000000}, 0xf00)

04:33:24 executing program 3:
r0 = socket$nl_route(0x10, 0x3, 0x0)
socketpair$unix(0x1, 0x0, 0x0, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000780)=ANY=[@ANYBLOB="680000003000010000000000010000000000001354000100500001000b0001006d69727265640000240002"], 0x68}, 0x1, 0x0, 0x88a8ffff00000000}, 0x0)
socket$nl_route(0x10, 0x3, 0x0)
connect(0xffffffffffffffff, 0x0, 0x0)
sendmsg$IPVS_CMD_SET_DEST(0xffffffffffffffff, &(0x7f0000001080)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000}, 0xc, 0x0}, 0x0)
sendmmsg$unix(0xffffffffffffffff, 0x0, 0x0, 0x0)

04:33:24 executing program 4:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000ff00000001004800040007800c0002000097ffffff000000110001000000fb"], 0x2c}, 0x1, 0x3501000000000000}, 0x0)

04:33:25 executing program 0:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000007001ff00000001004800040007800c0002000097ffffff000000080001000000fb"], 0x2c}, 0x1, 0x3501000000000000}, 0x3f02)

04:33:25 executing program 1:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x2fe, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000ff00000001004800040007800c0002007497ffffff000000080001000000fb"], 0x2c}, 0x1, 0x0, 0x6800000000000000}, 0x0)

04:33:25 executing program 5:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000004ff00000001004800040007800c0002000097ffffff00000008000124"], 0x2c}}, 0x0)
sendmsg$NL802154_CMD_SET_MAX_CSMA_BACKOFFS(0xffffffffffffffff, 0x0, 0x0)

04:33:25 executing program 3:
r0 = socket$nl_route(0x10, 0x3, 0x0)
socketpair$unix(0x1, 0x0, 0x0, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000780)=ANY=[@ANYBLOB="680000003000010000000000010000000000001354000100500001000b0001006d69727265640000240002"], 0x68}, 0x1, 0x0, 0x9effffff00000000}, 0x0)
socket$nl_route(0x10, 0x3, 0x0)
connect(0xffffffffffffffff, 0x0, 0x0)
sendmsg$IPVS_CMD_SET_DEST(0xffffffffffffffff, &(0x7f0000001080)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000}, 0xc, 0x0}, 0x0)
sendmmsg$unix(0xffffffffffffffff, 0x0, 0x0, 0x0)

04:33:25 executing program 2:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000ff00000001004800040007800c0002000097ffffff000000080196000000fb"], 0x2c}, 0x1, 0x0, 0x0, 0xfb000000}, 0x0)

[ 3276.387297][T15049] nbd: failed to add new device
04:33:25 executing program 4:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000ff00000001004800040007800c0002000097ffffff000000140001000000fb"], 0x2c}, 0x1, 0x3501000000000000}, 0x0)

04:33:25 executing program 0:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000007001ff00000001004800040007800c0002000097ffffff000000080001000000fb"], 0x2c}, 0x1, 0x3501000000000000}, 0xf000)

04:33:25 executing program 1:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x2fe, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000ff00000001004800040007800c0002007497ffffff000000080001000000fb"], 0x2c}, 0x1, 0x0, 0x6c00000000000000}, 0x0)

04:33:25 executing program 3:
r0 = socket$nl_route(0x10, 0x3, 0x0)
socketpair$unix(0x1, 0x0, 0x0, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000780)=ANY=[@ANYBLOB="680000003000010000000000010000000000001354000100500001000b0001006d69727265640000240002"], 0x68}, 0x1, 0x0, 0xb101000000000000}, 0x0)
socket$nl_route(0x10, 0x3, 0x0)
connect(0xffffffffffffffff, 0x0, 0x0)
sendmsg$IPVS_CMD_SET_DEST(0xffffffffffffffff, &(0x7f0000001080)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000}, 0xc, 0x0}, 0x0)
sendmmsg$unix(0xffffffffffffffff, 0x0, 0x0, 0x0)

04:33:25 executing program 5:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000005ff00000001004800040007800c0002000097ffffff00000008000124"], 0x2c}}, 0x0)
sendmsg$NL802154_CMD_SET_MAX_CSMA_BACKOFFS(0xffffffffffffffff, 0x0, 0x0)

04:33:25 executing program 2:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000ff00000001004800040007800c0002000097ffffff0000000800a0000000fb"], 0x2c}, 0x1, 0x0, 0x0, 0xfb000000}, 0x0)

[ 3276.773468][T15071] nbd: failed to add new device
04:33:25 executing program 1:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x2fe, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000ff00000001004800040007800c0002007497ffffff000000080001000000fb"], 0x2c}, 0x1, 0x0, 0x7002000000000000}, 0x0)

04:33:25 executing program 0:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000007001ff00000001004800040007800c0002000097ffffff000000080001000000fb"], 0x2c}, 0x1, 0x3501000000000000}, 0x34000)

04:33:25 executing program 4:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000ff00000001004800040007800c0002000097ffffff000000200001000000fb"], 0x2c}, 0x1, 0x3501000000000000}, 0x0)

04:33:25 executing program 3:
r0 = socket$nl_route(0x10, 0x3, 0x0)
socketpair$unix(0x1, 0x0, 0x0, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000780)=ANY=[@ANYBLOB="680000003000010000000000010000000000001354000100500001000b0001006d69727265640000240002"], 0x68}, 0x1, 0x0, 0xf0ffffff00000000}, 0x0)
socket$nl_route(0x10, 0x3, 0x0)
connect(0xffffffffffffffff, 0x0, 0x0)
sendmsg$IPVS_CMD_SET_DEST(0xffffffffffffffff, &(0x7f0000001080)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000}, 0xc, 0x0}, 0x0)
sendmmsg$unix(0xffffffffffffffff, 0x0, 0x0, 0x0)

04:33:26 executing program 2:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000ff00000001004800040007800c0002000097ffffff0000000801ba000000fb"], 0x2c}, 0x1, 0x0, 0x0, 0xfb000000}, 0x0)

[ 3277.217707][T15091] nbd: failed to add new device
[ 3277.224445][T15093] __nla_validate_parse: 5 callbacks suppressed
[ 3277.224462][T15093] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.4'.
04:33:26 executing program 1:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x2fe, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000ff00000001004800040007800c0002007497ffffff000000080001000000fb"], 0x2c}, 0x1, 0x0, 0x7400000000000000}, 0x0)

04:33:26 executing program 5:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000006ff00000001004800040007800c0002000097ffffff00000008000124"], 0x2c}}, 0x0)
sendmsg$NL802154_CMD_SET_MAX_CSMA_BACKOFFS(0xffffffffffffffff, 0x0, 0x0)

04:33:26 executing program 0:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000007001ff00000001004800040007800c0002000097ffffff000000080001000000fb"], 0x2c}, 0x1, 0x3501000000000000}, 0x400300)

04:33:26 executing program 4:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000ff00000001004800040007800c0002000097ffffff000000350001000000fb"], 0x2c}, 0x1, 0x3501000000000000}, 0x0)

04:33:26 executing program 3:
r0 = socket$nl_route(0x10, 0x3, 0x0)
socketpair$unix(0x1, 0x0, 0x0, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000780)=ANY=[@ANYBLOB="680000003000010000000000010000000000001354000100500001000b0001006d69727265640000240002"], 0x68}, 0x1, 0x0, 0xffffff7f00000000}, 0x0)
socket$nl_route(0x10, 0x3, 0x0)
connect(0xffffffffffffffff, 0x0, 0x0)
sendmsg$IPVS_CMD_SET_DEST(0xffffffffffffffff, &(0x7f0000001080)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000}, 0xc, 0x0}, 0x0)
sendmmsg$unix(0xffffffffffffffff, 0x0, 0x0, 0x0)

[ 3277.435309][T15104] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.2'.
04:33:26 executing program 1:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x2fe, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000ff00000001004800040007800c0002007497ffffff000000080001000000fb"], 0x2c}, 0x1, 0x0, 0x7a00000000000000}, 0x0)

04:33:26 executing program 2:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000ff00000001004800040007800c0002000097ffffff0000000800be000000fb"], 0x2c}, 0x1, 0x0, 0x0, 0xfb000000}, 0x0)

[ 3277.608297][T15117] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.4'.
04:33:26 executing program 5:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000007ff00000001004800040007800c0002000097ffffff00000008000124"], 0x2c}}, 0x0)
sendmsg$NL802154_CMD_SET_MAX_CSMA_BACKOFFS(0xffffffffffffffff, 0x0, 0x0)

04:33:26 executing program 2:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000ff00000001004800040007800c0002000097ffffff0000000801d2000000fb"], 0x2c}, 0x1, 0x0, 0x0, 0xfb000000}, 0x0)

04:33:26 executing program 0:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000007001ff00000001004800040007800c0002000097ffffff000000080001000000fb"], 0x2c}, 0x1, 0x3501000000000000}, 0xf0ffff)

04:33:26 executing program 4:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000ff00000001004800040007800c0002000097ffffff000000400001000000fb"], 0x2c}, 0x1, 0x3501000000000000}, 0x0)

04:33:26 executing program 1:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x2fe, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000ff00000001004800040007800c0002007497ffffff000000080001000000fb"], 0x2c}, 0x1, 0x0, 0x8000000000000000}, 0x0)

04:33:26 executing program 3:
r0 = socket$nl_route(0x10, 0x3, 0x0)
socketpair$unix(0x1, 0x0, 0x0, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000780)=ANY=[@ANYBLOB="680000003000010000000000010000000000001354000100500001000b0001006d69727265640000240002"], 0x68}, 0x1, 0x0, 0xffffffff00000000}, 0x0)
socket$nl_route(0x10, 0x3, 0x0)
connect(0xffffffffffffffff, 0x0, 0x0)
sendmsg$IPVS_CMD_SET_DEST(0xffffffffffffffff, &(0x7f0000001080)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000}, 0xc, 0x0}, 0x0)
sendmmsg$unix(0xffffffffffffffff, 0x0, 0x0, 0x0)

04:33:27 executing program 2:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000ff00000001004800040007800c0002000097ffffff0000000801d4000000fb"], 0x2c}, 0x1, 0x0, 0x0, 0xfb000000}, 0x0)

04:33:27 executing program 5:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000009ff00000001004800040007800c0002000097ffffff00000008000124"], 0x2c}}, 0x0)
sendmsg$NL802154_CMD_SET_MAX_CSMA_BACKOFFS(0xffffffffffffffff, 0x0, 0x0)

[ 3278.102821][T15146] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.4'.
04:33:27 executing program 0:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000007001ff00000001004800040007800c0002000097ffffff000000080001000000fb"], 0x2c}, 0x1, 0x3501000000000000}, 0x1000000)

04:33:27 executing program 1:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x2fe, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000ff00000001004800040007800c0002007497ffffff000000080001000000fb"], 0x2c}, 0x1, 0x0, 0xa000000000000000}, 0x0)

04:33:27 executing program 3:
r0 = socket$nl_route(0x10, 0x3, 0x0)
socketpair$unix(0x1, 0x0, 0x0, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000780)=ANY=[@ANYBLOB="680000003000010000000000010000000000001354000100500001000b0001006d69727265640000240002"], 0x68}, 0x1, 0x0, 0xfffffffffffff000}, 0x0)
socket$nl_route(0x10, 0x3, 0x0)
connect(0xffffffffffffffff, 0x0, 0x0)
sendmsg$IPVS_CMD_SET_DEST(0xffffffffffffffff, &(0x7f0000001080)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000}, 0xc, 0x0}, 0x0)
sendmmsg$unix(0xffffffffffffffff, 0x0, 0x0, 0x0)

04:33:27 executing program 4:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000ff00000001004800040007800c0002000097ffffff000002900001000000fb"], 0x2c}, 0x1, 0x3501000000000000}, 0x0)

[ 3278.290694][T15156] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.2'.
[ 3278.341270][T15159] nbd: failed to add new device
04:33:27 executing program 1:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x2fe, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000ff00000001004800040007800c0002007497ffffff000000080001000000fb"], 0x2c}, 0x1, 0x0, 0xa603000000000000}, 0x0)

04:33:27 executing program 0:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000007001ff00000001004800040007800c0002000097ffffff000000080001000000fb"], 0x2c}, 0x1, 0x3501000000000000}, 0x2000000)

04:33:27 executing program 5:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="01000000000aff00000001004800040007800c0002000097ffffff00000008000124"], 0x2c}}, 0x0)
sendmsg$NL802154_CMD_SET_MAX_CSMA_BACKOFFS(0xffffffffffffffff, 0x0, 0x0)

04:33:27 executing program 2:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000ff00000001004800040007800c0002000097ffffff0000000881d6000000fb"], 0x2c}, 0x1, 0x0, 0x0, 0xfb000000}, 0x0)

04:33:27 executing program 4:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000ff00000001004800040007800c0002000097ffffff7fffffff0001000000fb"], 0x2c}, 0x1, 0x3501000000000000}, 0x0)

04:33:27 executing program 3:
r0 = socket$nl_route(0x10, 0x3, 0x0)
socketpair$unix(0x1, 0x0, 0x0, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000780)=ANY=[@ANYBLOB="680000003000010000000000010000000000001354000100500001000b0001006d69727265640000240002"], 0x68}}, 0x0)
socket$nl_route(0x10, 0x3, 0x0)
connect(0xffffffffffffffff, 0x0, 0x0)
sendmsg$IPVS_CMD_SET_DEST(0xffffffffffffffff, &(0x7f0000001080)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000}, 0xc, 0x0}, 0x0)
sendmmsg$unix(0xffffffffffffffff, 0x0, 0x0, 0x0)

[ 3278.708059][T15181] nbd: failed to add new device
04:33:27 executing program 1:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x2fe, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000ff00000001004800040007800c0002007497ffffff000000080001000000fb"], 0x2c}, 0x1, 0x0, 0xe601000000000000}, 0x0)

[ 3278.736211][T15183] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.2'.
04:33:27 executing program 5:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="01000000000fff00000001004800040007800c0002000097ffffff00000008000124"], 0x2c}}, 0x0)
sendmsg$NL802154_CMD_SET_MAX_CSMA_BACKOFFS(0xffffffffffffffff, 0x0, 0x0)

04:33:27 executing program 0:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000007001ff00000001004800040007800c0002000097ffffff000000080001000000fb"], 0x2c}, 0x1, 0x3501000000000000}, 0x3000000)

[ 3278.847280][T15190] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.4'.
[ 3278.873975][T15193] netlink: 28 bytes leftover after parsing attributes in process `syz-executor.3'.
[ 3278.883668][T15193] netlink: 28 bytes leftover after parsing attributes in process `syz-executor.3'.
[ 3278.893125][T15193] netlink: 32 bytes leftover after parsing attributes in process `syz-executor.3'.
04:33:27 executing program 2:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000ff00000001004800040007800c0002000097ffffff000000087fe0000000fb"], 0x2c}, 0x1, 0x0, 0x0, 0xfb000000}, 0x0)

04:33:27 executing program 4:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000ff00000001004800040007800c0002000097ffffff000200080001000000fb"], 0x2c}, 0x1, 0x3501000000000000}, 0x0)

[ 3279.066392][T15202] nbd: failed to add new device
04:33:28 executing program 1:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x2fe, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000ff00000001004800040007800c0002007497ffffff000000080001000000fb"], 0x2c}, 0x1, 0x0, 0xf001000000000000}, 0x0)

04:33:28 executing program 5:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000020ff00000001004800040007800c0002000097ffffff00000008000124"], 0x2c}}, 0x0)
sendmsg$NL802154_CMD_SET_MAX_CSMA_BACKOFFS(0xffffffffffffffff, 0x0, 0x0)

04:33:28 executing program 3:
r0 = socket$nl_route(0x10, 0x3, 0x0)
socketpair$unix(0x1, 0x0, 0x0, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000780)=ANY=[@ANYBLOB="680000003000010000000000010000000000001354000100500001000b0001006d69727265640000240002"], 0x68}, 0x1, 0x0, 0x0, 0x2}, 0x0)
socket$nl_route(0x10, 0x3, 0x0)
connect(0xffffffffffffffff, 0x0, 0x0)
sendmsg$IPVS_CMD_SET_DEST(0xffffffffffffffff, &(0x7f0000001080)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000}, 0xc, 0x0}, 0x0)
sendmmsg$unix(0xffffffffffffffff, 0x0, 0x0, 0x0)

04:33:28 executing program 0:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000007001ff00000001004800040007800c0002000097ffffff000000080001000000fb"], 0x2c}, 0x1, 0x3501000000000000}, 0x4000000)

04:33:28 executing program 2:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000ff00000001004800040007800c0002000097ffffff0000000803ff000000fb"], 0x2c}, 0x1, 0x0, 0x0, 0xfb000000}, 0x0)

[ 3279.271936][T15212] nbd: failed to add new device
[ 3279.333496][T15212] nbd: failed to add new device
04:33:28 executing program 5:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="01000000003fff00000001004800040007800c0002000097ffffff00000008000124"], 0x2c}}, 0x0)
sendmsg$NL802154_CMD_SET_MAX_CSMA_BACKOFFS(0xffffffffffffffff, 0x0, 0x0)

04:33:28 executing program 4:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000ff00000001004800040007800c0002000097ffffff000300080001000000fb"], 0x2c}, 0x1, 0x3501000000000000}, 0x0)

[ 3279.487582][T15227] nbd: failed to add new device
04:33:28 executing program 1:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x2fe, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000ff00000001004800040007800c0002007497ffffff000000080001000000fb"], 0x2c}, 0x1, 0x0, 0xfd03000000000000}, 0x0)

04:33:28 executing program 2:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000ff00000001004800040007800c0002000097ffffff0000000800007fff00fb"], 0x2c}, 0x1, 0x0, 0x0, 0xfb000000}, 0x0)

04:33:28 executing program 3:
r0 = socket$nl_route(0x10, 0x3, 0x0)
socketpair$unix(0x1, 0x0, 0x0, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000780)=ANY=[@ANYBLOB="680000003000010000000000010000000000001354000100500001000b0001006d69727265640000240002"], 0x68}, 0x1, 0x0, 0x0, 0x3}, 0x0)
socket$nl_route(0x10, 0x3, 0x0)
connect(0xffffffffffffffff, 0x0, 0x0)
sendmsg$IPVS_CMD_SET_DEST(0xffffffffffffffff, &(0x7f0000001080)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000}, 0xc, 0x0}, 0x0)
sendmmsg$unix(0xffffffffffffffff, 0x0, 0x0, 0x0)

[ 3279.568861][T15227] nbd: failed to add new device
04:33:28 executing program 0:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000007001ff00000001004800040007800c0002000097ffffff000000080001000000fb"], 0x2c}, 0x1, 0x3501000000000000}, 0x7000000)

04:33:28 executing program 5:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000048ff00000001004800040007800c0002000097ffffff00000008000124"], 0x2c}}, 0x0)
sendmsg$NL802154_CMD_SET_MAX_CSMA_BACKOFFS(0xffffffffffffffff, 0x0, 0x0)

04:33:28 executing program 1:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x2fe, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000ff00000001004800040007800c0002007497ffffff000000080001000000fb"], 0x2c}, 0x1, 0x0, 0xfeffffff00000000}, 0x0)

04:33:28 executing program 4:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000ff00000001004800040007800c0002000097ffffff000400080001000000fb"], 0x2c}, 0x1, 0x3501000000000000}, 0x0)

04:33:28 executing program 3:
r0 = socket$nl_route(0x10, 0x3, 0x0)
socketpair$unix(0x1, 0x0, 0x0, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000780)=ANY=[@ANYBLOB="680000003000010000000000010000000000001354000100500001000b0001006d69727265640000240002"], 0x68}, 0x1, 0x0, 0x0, 0x4}, 0x0)
socket$nl_route(0x10, 0x3, 0x0)
connect(0xffffffffffffffff, 0x0, 0x0)
sendmsg$IPVS_CMD_SET_DEST(0xffffffffffffffff, &(0x7f0000001080)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000}, 0xc, 0x0}, 0x0)
sendmmsg$unix(0xffffffffffffffff, 0x0, 0x0, 0x0)

04:33:28 executing program 2:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000ff00000001004800040007800c0002000097ffffff000000080002000000fb"], 0x2c}, 0x1, 0x0, 0x0, 0xfb000000}, 0x0)

[ 3279.923655][T15253] nbd: failed to add new device
04:33:28 executing program 0:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000007001ff00000001004800040007800c0002000097ffffff000000080001000000fb"], 0x2c}, 0x1, 0x3501000000000000}, 0xf000000)

[ 3280.109370][T15264] nbd: failed to add new device
04:33:29 executing program 5:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="01000000004cff00000001004800040007800c0002000097ffffff00000008000124"], 0x2c}}, 0x0)
sendmsg$NL802154_CMD_SET_MAX_CSMA_BACKOFFS(0xffffffffffffffff, 0x0, 0x0)

04:33:29 executing program 1:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x2fe, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000ff00000001004800040007800c0002007497ffffff000000080001000000fb"], 0x2c}, 0x1, 0x0, 0xffff1f0000000000}, 0x0)

[ 3280.185336][T15268] netlink: 'syz-executor.2': attribute type 2 has an invalid length.
04:33:29 executing program 3:
r0 = socket$nl_route(0x10, 0x3, 0x0)
socketpair$unix(0x1, 0x0, 0x0, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000780)=ANY=[@ANYBLOB="680000003000010000000000010000000000001354000100500001000b0001006d69727265640000240002"], 0x68}, 0x1, 0x0, 0x0, 0x5}, 0x0)
socket$nl_route(0x10, 0x3, 0x0)
connect(0xffffffffffffffff, 0x0, 0x0)
sendmsg$IPVS_CMD_SET_DEST(0xffffffffffffffff, &(0x7f0000001080)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000}, 0xc, 0x0}, 0x0)
sendmmsg$unix(0xffffffffffffffff, 0x0, 0x0, 0x0)

04:33:29 executing program 4:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000ff00000001004800040007800c0002000097ffffff000500080001000000fb"], 0x2c}, 0x1, 0x3501000000000000}, 0x0)

04:33:29 executing program 2:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000ff00000001004800040007800c0002000097ffffff000000080003000000fb"], 0x2c}, 0x1, 0x0, 0x0, 0xfb000000}, 0x0)

04:33:29 executing program 0:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000007001ff00000001004800040007800c0002000097ffffff000000080001000000fb"], 0x2c}, 0x1, 0x3501000000000000}, 0x3f020000)

04:33:29 executing program 3:
r0 = socket$nl_route(0x10, 0x3, 0x0)
socketpair$unix(0x1, 0x0, 0x0, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000780)=ANY=[@ANYBLOB="680000003000010000000000010000000000001354000100500001000b0001006d69727265640000240002"], 0x68}, 0x1, 0x0, 0x0, 0x6}, 0x0)
socket$nl_route(0x10, 0x3, 0x0)
connect(0xffffffffffffffff, 0x0, 0x0)
sendmsg$IPVS_CMD_SET_DEST(0xffffffffffffffff, &(0x7f0000001080)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000}, 0xc, 0x0}, 0x0)
sendmmsg$unix(0xffffffffffffffff, 0x0, 0x0, 0x0)

04:33:29 executing program 1:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x2fe, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000ff00000001004800040007800c0002007497ffffff000000080001000000fb"], 0x2c}, 0x1, 0x0, 0xffffff7f00000000}, 0x0)

[ 3280.542714][T15282] nbd: failed to add new device
04:33:29 executing program 4:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000ff00000001004800040007800c0002000097ffffff000600080001000000fb"], 0x2c}, 0x1, 0x3501000000000000}, 0x0)

04:33:29 executing program 5:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000068ff00000001004800040007800c0002000097ffffff00000008000124"], 0x2c}}, 0x0)
sendmsg$NL802154_CMD_SET_MAX_CSMA_BACKOFFS(0xffffffffffffffff, 0x0, 0x0)

[ 3280.677974][T15291] netlink: 'syz-executor.2': attribute type 3 has an invalid length.
04:33:29 executing program 3:
r0 = socket$nl_route(0x10, 0x3, 0x0)
socketpair$unix(0x1, 0x0, 0x0, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000780)=ANY=[@ANYBLOB="680000003000010000000000010000000000001354000100500001000b0001006d69727265640000240002"], 0x68}, 0x1, 0x0, 0x0, 0x7}, 0x0)
socket$nl_route(0x10, 0x3, 0x0)
connect(0xffffffffffffffff, 0x0, 0x0)
sendmsg$IPVS_CMD_SET_DEST(0xffffffffffffffff, &(0x7f0000001080)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000}, 0xc, 0x0}, 0x0)
sendmmsg$unix(0xffffffffffffffff, 0x0, 0x0, 0x0)

04:33:29 executing program 0:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000007001ff00000001004800040007800c0002000097ffffff000000080001000000fb"], 0x2c}, 0x1, 0x3501000000000000}, 0x9effffff)

[ 3280.817001][T15301] nbd: failed to add new device
04:33:29 executing program 2:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000ff00000001004800040007800c0002000097ffffff000000080004000000fb"], 0x2c}, 0x1, 0x0, 0x0, 0xfb000000}, 0x0)

04:33:29 executing program 1:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x2fe, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000ff00000001004800040007800c0002007497ffffff000000080001000000fb"], 0x2c}, 0x1, 0x0, 0xffffffff00000000}, 0x0)

04:33:29 executing program 3:
r0 = socket$nl_route(0x10, 0x3, 0x0)
socketpair$unix(0x1, 0x0, 0x0, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000780)=ANY=[@ANYBLOB="680000003000010000000000010000000000001354000100500001000b0001006d69727265640000240002"], 0x68}, 0x1, 0x0, 0x0, 0x8}, 0x0)
socket$nl_route(0x10, 0x3, 0x0)
connect(0xffffffffffffffff, 0x0, 0x0)
sendmsg$IPVS_CMD_SET_DEST(0xffffffffffffffff, &(0x7f0000001080)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000}, 0xc, 0x0}, 0x0)
sendmmsg$unix(0xffffffffffffffff, 0x0, 0x0, 0x0)

04:33:29 executing program 4:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000ff00000001004800040007800c0002000097ffffff000700080001000000fb"], 0x2c}, 0x1, 0x3501000000000000}, 0x0)

04:33:29 executing program 5:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="01000000006cff00000001004800040007800c0002000097ffffff00000008000124"], 0x2c}}, 0x0)
sendmsg$NL802154_CMD_SET_MAX_CSMA_BACKOFFS(0xffffffffffffffff, 0x0, 0x0)

[ 3281.004770][T15313] netlink: 'syz-executor.2': attribute type 4 has an invalid length.
04:33:30 executing program 2:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000ff00000001004800040007800c0002000097ffffff000000080005000000fb"], 0x2c}, 0x1, 0x0, 0x0, 0xfb000000}, 0x0)

04:33:30 executing program 0:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000007001ff00000001004800040007800c0002000097ffffff000000080001000000fb"], 0x2c}, 0x1, 0x3501000000000000}, 0xf0ffffff)

[ 3281.245776][T15326] nbd: failed to add new device
04:33:30 executing program 1:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x2fe, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000ff00000001004800040007800c0002007497ffffff000000080001000000fb"], 0x2c}, 0x1, 0x0, 0xffffffffffffffff}, 0x0)

04:33:30 executing program 3:
r0 = socket$nl_route(0x10, 0x3, 0x0)
socketpair$unix(0x1, 0x0, 0x0, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000780)=ANY=[@ANYBLOB="680000003000010000000000010000000000001354000100500001000b0001006d69727265640000240002"], 0x68}, 0x1, 0x0, 0x0, 0x9}, 0x0)
socket$nl_route(0x10, 0x3, 0x0)
connect(0xffffffffffffffff, 0x0, 0x0)
sendmsg$IPVS_CMD_SET_DEST(0xffffffffffffffff, &(0x7f0000001080)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000}, 0xc, 0x0}, 0x0)
sendmmsg$unix(0xffffffffffffffff, 0x0, 0x0, 0x0)

04:33:30 executing program 0:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000007001ff00000001004800040007800c0002000097ffffff000000080001000000fb"], 0x2c}, 0x1, 0x3501000000000000}, 0xfffff000)

04:33:30 executing program 4:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000ff00000001004800040007800c0002000097ffffff000800080001000000fb"], 0x2c}, 0x1, 0x3501000000000000}, 0x0)

04:33:30 executing program 5:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000074ff00000001004800040007800c0002000097ffffff00000008000124"], 0x2c}}, 0x0)
sendmsg$NL802154_CMD_SET_MAX_CSMA_BACKOFFS(0xffffffffffffffff, 0x0, 0x0)

[ 3281.442842][T15337] netlink: 'syz-executor.2': attribute type 5 has an invalid length.
04:33:30 executing program 2:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000ff00000001004800040007800c0002000097ffffff000000080006000000fb"], 0x2c}, 0x1, 0x0, 0x0, 0xfb000000}, 0x0)

[ 3281.587705][T15349] nbd: failed to add new device
04:33:30 executing program 1:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x2fe, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000ff00000001004800040007800c0002007497ffffff000000080001000000fb"], 0x2c}}, 0x0)

04:33:30 executing program 0:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000007001ff00000001004800040007800c0002000097ffffff000000080001000000fb"], 0x2c}, 0x1, 0x3501000000000000}, 0xffffff7f)

04:33:30 executing program 3:
r0 = socket$nl_route(0x10, 0x3, 0x0)
socketpair$unix(0x1, 0x0, 0x0, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000780)=ANY=[@ANYBLOB="680000003000010000000000010000000000001354000100500001000b0001006d69727265640000240002"], 0x68}, 0x1, 0x0, 0x0, 0xa}, 0x0)
socket$nl_route(0x10, 0x3, 0x0)
connect(0xffffffffffffffff, 0x0, 0x0)
sendmsg$IPVS_CMD_SET_DEST(0xffffffffffffffff, &(0x7f0000001080)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000}, 0xc, 0x0}, 0x0)
sendmmsg$unix(0xffffffffffffffff, 0x0, 0x0, 0x0)

04:33:30 executing program 4:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000ff00000001004800040007800c0002000097ffffff000900080001000000fb"], 0x2c}, 0x1, 0x3501000000000000}, 0x0)

04:33:30 executing program 5:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="01000000007aff00000001004800040007800c0002000097ffffff00000008000124"], 0x2c}}, 0x0)
sendmsg$NL802154_CMD_SET_MAX_CSMA_BACKOFFS(0xffffffffffffffff, 0x0, 0x0)

[ 3281.827188][T15360] netlink: 'syz-executor.2': attribute type 6 has an invalid length.
[ 3281.858567][T15361] nbd: failed to add new device
[ 3281.909792][T15367] nbd: failed to add new device
04:33:30 executing program 1:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x2fe, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000ff00000001004800040007800c0002007497ffffff000000080001000000fb"], 0x2c}, 0x1, 0x0, 0x0, 0x2}, 0x0)

04:33:30 executing program 2:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000ff00000001004800040007800c0002000097ffffff000000080007000000fb"], 0x2c}, 0x1, 0x0, 0x0, 0xfb000000}, 0x0)

04:33:31 executing program 4:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000ff00000001004800040007800c0002000097ffffff000f00080001000000fb"], 0x2c}, 0x1, 0x3501000000000000}, 0x0)

04:33:31 executing program 5:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="0100ffffff97ff00000001004800040007800c0002000097ffffff00000008000124"], 0x2c}}, 0x0)
sendmsg$NL802154_CMD_SET_MAX_CSMA_BACKOFFS(0xffffffffffffffff, 0x0, 0x0)

04:33:31 executing program 3:
r0 = socket$nl_route(0x10, 0x3, 0x0)
socketpair$unix(0x1, 0x0, 0x0, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000780)=ANY=[@ANYBLOB="680000003000010000000000010000000000001354000100500001000b0001006d69727265640000240002"], 0x68}, 0x1, 0x0, 0x0, 0xc}, 0x0)
socket$nl_route(0x10, 0x3, 0x0)
connect(0xffffffffffffffff, 0x0, 0x0)
sendmsg$IPVS_CMD_SET_DEST(0xffffffffffffffff, &(0x7f0000001080)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000}, 0xc, 0x0}, 0x0)
sendmmsg$unix(0xffffffffffffffff, 0x0, 0x0, 0x0)

04:33:31 executing program 0:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000007001ff00000001004800040007800c0002000097ffffff000000080001000000fb"], 0x2c}, 0x1, 0x3501000000000000}, 0xffffff9e)

[ 3282.184493][T15380] nbd: failed to add new device
[ 3282.196506][T15381] nbd: failed to add new device
04:33:31 executing program 1:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x2fe, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000ff00000001004800040007800c0002007497ffffff000000080001000000fb"], 0x2c}, 0x1, 0x0, 0x0, 0x3}, 0x0)

[ 3282.296163][T15387] nbd: failed to add new device
[ 3282.305555][T15388] __nla_validate_parse: 59 callbacks suppressed
[ 3282.305577][T15388] netlink: 28 bytes leftover after parsing attributes in process `syz-executor.3'.
[ 3282.322343][T15388] netlink: 28 bytes leftover after parsing attributes in process `syz-executor.3'.
[ 3282.332027][T15388] netlink: 32 bytes leftover after parsing attributes in process `syz-executor.3'.
04:33:31 executing program 2:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000ff00000001004800040007800c0002000097ffffff000000080008000000fb"], 0x2c}, 0x1, 0x0, 0x0, 0xfb000000}, 0x0)

04:33:31 executing program 0:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000007001ff00000001004800040007800c0002000097ffffff000000080001000000fb"], 0x2c}, 0x1, 0x3501000000000000}, 0xfffffff0)

04:33:31 executing program 4:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000ff00000001004800040007800c0002000097ffffff001000080001000000fb"], 0x2c}, 0x1, 0x3501000000000000}, 0x0)

[ 3282.493893][T15400] nbd: failed to add new device
04:33:31 executing program 5:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="0100b05207a7ff00000001004800040007800c0002000097ffffff00000008000124"], 0x2c}}, 0x0)
sendmsg$NL802154_CMD_SET_MAX_CSMA_BACKOFFS(0xffffffffffffffff, 0x0, 0x0)

[ 3282.549704][T15402] nbd: failed to add new device
[ 3282.561186][T15394] netlink: 28 bytes leftover after parsing attributes in process `syz-executor.3'.
[ 3282.570616][T15394] netlink: 28 bytes leftover after parsing attributes in process `syz-executor.3'.
[ 3282.580307][T15394] netlink: 32 bytes leftover after parsing attributes in process `syz-executor.3'.
[ 3282.628752][T15406] netlink: 'syz-executor.2': attribute type 8 has an invalid length.
[ 3282.680731][T15408] nbd: failed to add new device
04:33:31 executing program 1:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x2fe, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000ff00000001004800040007800c0002007497ffffff000000080001000000fb"], 0x2c}, 0x1, 0x0, 0x0, 0x4}, 0x0)

[ 3282.708513][T15408] nbd: failed to add new device
04:33:31 executing program 3:
r0 = socket$nl_route(0x10, 0x3, 0x0)
socketpair$unix(0x1, 0x0, 0x0, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000780)=ANY=[@ANYBLOB="680000003000010000000000010000000000001354000100500001000b0001006d69727265640000240002"], 0x68}, 0x1, 0x0, 0x0, 0xe}, 0x0)
socket$nl_route(0x10, 0x3, 0x0)
connect(0xffffffffffffffff, 0x0, 0x0)
sendmsg$IPVS_CMD_SET_DEST(0xffffffffffffffff, &(0x7f0000001080)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000}, 0xc, 0x0}, 0x0)
sendmmsg$unix(0xffffffffffffffff, 0x0, 0x0, 0x0)

04:33:31 executing program 0:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000007001ff00000001004800040007800c0002000097ffffff000000080001000000fb"], 0x2c}, 0x1, 0x3501000000000000}, 0x40030000000000)

04:33:31 executing program 2:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000ff00000001004800040007800c0002000097ffffff00000008000a000000fb"], 0x2c}, 0x1, 0x0, 0x0, 0xfb000000}, 0x0)

04:33:31 executing program 4:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000ff00000001004800040007800c0002000097ffffff001200080001000000fb"], 0x2c}, 0x1, 0x3501000000000000}, 0x0)

04:33:31 executing program 5:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="0100a70752b0ff00000001004800040007800c0002000097ffffff00000008000124"], 0x2c}}, 0x0)
sendmsg$NL802154_CMD_SET_MAX_CSMA_BACKOFFS(0xffffffffffffffff, 0x0, 0x0)

[ 3282.918422][T15419] nbd: failed to add new device
[ 3282.925309][T15420] netlink: 28 bytes leftover after parsing attributes in process `syz-executor.3'.
[ 3282.935588][T15420] netlink: 28 bytes leftover after parsing attributes in process `syz-executor.3'.
[ 3282.945200][T15420] netlink: 32 bytes leftover after parsing attributes in process `syz-executor.3'.
[ 3283.006873][T15428] nbd: failed to add new device
04:33:32 executing program 2:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000ff00000001004800040007800c0002000097ffffff00000008000b000000fb"], 0x2c}, 0x1, 0x0, 0x0, 0xfb000000}, 0x0)

[ 3283.045853][T15427] netlink: 28 bytes leftover after parsing attributes in process `syz-executor.3'.
[ 3283.070291][T15424] nbd: failed to add new device
[ 3283.079416][T15432] nbd: failed to add new device
04:33:32 executing program 0:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000007001ff00000001004800040007800c0002000097ffffff000000080001000000fb"], 0x2c}, 0x1, 0x3501000000000000}, 0xf0ffffffffffff)

04:33:32 executing program 3:
r0 = socket$nl_route(0x10, 0x3, 0x0)
socketpair$unix(0x1, 0x0, 0x0, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000780)=ANY=[@ANYBLOB="680000003000010000000000010000000000001354000100500001000b0001006d69727265640000240002"], 0x68}, 0x1, 0x0, 0x0, 0xf}, 0x0)
socket$nl_route(0x10, 0x3, 0x0)
connect(0xffffffffffffffff, 0x0, 0x0)
sendmsg$IPVS_CMD_SET_DEST(0xffffffffffffffff, &(0x7f0000001080)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000}, 0xc, 0x0}, 0x0)
sendmmsg$unix(0xffffffffffffffff, 0x0, 0x0, 0x0)

04:33:32 executing program 4:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000ff00000001004800040007800c0002000097ffffff001c00080001000000fb"], 0x2c}, 0x1, 0x3501000000000000}, 0x0)

04:33:32 executing program 1:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x2fe, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000ff00000001004800040007800c0002007497ffffff000000080001000000fb"], 0x2c}, 0x1, 0x0, 0x0, 0x5}, 0x0)

04:33:32 executing program 5:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="0100fffffffdff00000001004800040007800c0002000097ffffff00000008000124"], 0x2c}}, 0x0)
sendmsg$NL802154_CMD_SET_MAX_CSMA_BACKOFFS(0xffffffffffffffff, 0x0, 0x0)

04:33:32 executing program 2:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000ff00000001004800040007800c0002000097ffffff00000008000c000000fb"], 0x2c}, 0x1, 0x0, 0x0, 0xfb000000}, 0x0)

[ 3283.487391][T15446] nbd: failed to add new device
[ 3283.506829][T15452] nbd: failed to add new device
04:33:32 executing program 0:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000007001ff00000001004800040007800c0002000097ffffff000000080001000000fb"], 0x2c}, 0x1, 0x3501000000000000}, 0x100000000000000)

04:33:32 executing program 3:
r0 = socket$nl_route(0x10, 0x3, 0x0)
socketpair$unix(0x1, 0x0, 0x0, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000780)=ANY=[@ANYBLOB="680000003000010000000000010000000000001354000100500001000b0001006d69727265640000240002"], 0x68}, 0x1, 0x0, 0x0, 0x10}, 0x0)
socket$nl_route(0x10, 0x3, 0x0)
connect(0xffffffffffffffff, 0x0, 0x0)
sendmsg$IPVS_CMD_SET_DEST(0xffffffffffffffff, &(0x7f0000001080)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000}, 0xc, 0x0}, 0x0)
sendmmsg$unix(0xffffffffffffffff, 0x0, 0x0, 0x0)

04:33:32 executing program 4:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000ff00000001004800040007800c0002000097ffffff004800080001000000fb"], 0x2c}, 0x1, 0x3501000000000000}, 0x0)

[ 3283.641658][T15460] nbd: failed to add new device
04:33:32 executing program 5:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="01007fffffffff00000001004800040007800c0002000097ffffff00000008000124"], 0x2c}}, 0x0)
sendmsg$NL802154_CMD_SET_MAX_CSMA_BACKOFFS(0xffffffffffffffff, 0x0, 0x0)

04:33:32 executing program 1:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x2fe, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000ff00000001004800040007800c0002007497ffffff000000080001000000fb"], 0x2c}, 0x1, 0x0, 0x0, 0x6}, 0x0)

04:33:32 executing program 2:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000ff00000001004800040007800c0002000097ffffff00000008000d000000fb"], 0x2c}, 0x1, 0x0, 0x0, 0xfb000000}, 0x0)

04:33:32 executing program 0:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000007001ff00000001004800040007800c0002000097ffffff000000080001000000fb"], 0x2c}, 0x1, 0x3501000000000000}, 0x200000000000000)

[ 3283.939469][T15469] nbd: failed to add new device
[ 3284.009656][T15476] nbd: failed to add new device
04:33:32 executing program 3:
r0 = socket$nl_route(0x10, 0x3, 0x0)
socketpair$unix(0x1, 0x0, 0x0, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000780)=ANY=[@ANYBLOB="680000003000010000000000010000000000001354000100500001000b0001006d69727265640000240002"], 0x68}, 0x1, 0x0, 0x0, 0x48}, 0x0)
socket$nl_route(0x10, 0x3, 0x0)
connect(0xffffffffffffffff, 0x0, 0x0)
sendmsg$IPVS_CMD_SET_DEST(0xffffffffffffffff, &(0x7f0000001080)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000}, 0xc, 0x0}, 0x0)
sendmmsg$unix(0xffffffffffffffff, 0x0, 0x0, 0x0)

[ 3284.067136][T15480] nbd: failed to add new device
04:33:33 executing program 4:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000ff00000001004800040007800c0002000097ffffff004c00080001000000fb"], 0x2c}, 0x1, 0x3501000000000000}, 0x0)

04:33:33 executing program 1:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x2fe, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000ff00000001004800040007800c0002007497ffffff000000080001000000fb"], 0x2c}, 0x1, 0x0, 0x0, 0x7}, 0x0)

04:33:33 executing program 2:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000ff00000001004800040007800c0002000097ffffff00000008000e000000fb"], 0x2c}, 0x1, 0x0, 0x0, 0xfb000000}, 0x0)

04:33:33 executing program 5:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010097ffffffff00000001004800040007800c0002000097ffffff00000008000124"], 0x2c}}, 0x0)
sendmsg$NL802154_CMD_SET_MAX_CSMA_BACKOFFS(0xffffffffffffffff, 0x0, 0x0)

04:33:33 executing program 0:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000007001ff00000001004800040007800c0002000097ffffff000000080001000000fb"], 0x2c}, 0x1, 0x3501000000000000}, 0x300000000000000)

[ 3284.384809][T15494] nbd: failed to add new device
04:33:33 executing program 3:
r0 = socket$nl_route(0x10, 0x3, 0x0)
socketpair$unix(0x1, 0x0, 0x0, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000780)=ANY=[@ANYBLOB="680000003000010000000000010000000000001354000100500001000b0001006d69727265640000240002"], 0x68}, 0x1, 0x0, 0x0, 0x4c}, 0x0)
socket$nl_route(0x10, 0x3, 0x0)
connect(0xffffffffffffffff, 0x0, 0x0)
sendmsg$IPVS_CMD_SET_DEST(0xffffffffffffffff, &(0x7f0000001080)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000}, 0xc, 0x0}, 0x0)
sendmmsg$unix(0xffffffffffffffff, 0x0, 0x0, 0x0)

[ 3284.413710][T15497] nbd: failed to add new device
[ 3284.438308][T15502] nbd: failed to add new device
04:33:33 executing program 4:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000ff00000001004800040007800c0002000097ffffff006000080001000000fb"], 0x2c}, 0x1, 0x3501000000000000}, 0x0)

04:33:33 executing program 2:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000ff00000001004800040007800c0002000097ffffff00000008000f000000fb"], 0x2c}, 0x1, 0x0, 0x0, 0xfb000000}, 0x0)

04:33:33 executing program 1:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x2fe, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000ff00000001004800040007800c0002007497ffffff000000080001000000fb"], 0x2c}, 0x1, 0x0, 0x0, 0x8}, 0x0)

[ 3284.593667][T15505] nbd: failed to add new device
[ 3284.635216][T15510] nbd: failed to add new device
04:33:33 executing program 0:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000007001ff00000001004800040007800c0002000097ffffff000000080001000000fb"], 0x2c}, 0x1, 0x3501000000000000}, 0x400000000000000)

[ 3284.706292][T15516] nbd: failed to add new device
04:33:33 executing program 5:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="0100fdffffffff00000001004800040007800c0002000097ffffff00000008000124"], 0x2c}}, 0x0)
sendmsg$NL802154_CMD_SET_MAX_CSMA_BACKOFFS(0xffffffffffffffff, 0x0, 0x0)

04:33:33 executing program 3:
r0 = socket$nl_route(0x10, 0x3, 0x0)
socketpair$unix(0x1, 0x0, 0x0, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000780)=ANY=[@ANYBLOB="680000003000010000000000010000000000001354000100500001000b0001006d69727265640000240002"], 0x68}, 0x1, 0x0, 0x0, 0x60}, 0x0)
socket$nl_route(0x10, 0x3, 0x0)
connect(0xffffffffffffffff, 0x0, 0x0)
sendmsg$IPVS_CMD_SET_DEST(0xffffffffffffffff, &(0x7f0000001080)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000}, 0xc, 0x0}, 0x0)
sendmmsg$unix(0xffffffffffffffff, 0x0, 0x0, 0x0)

04:33:33 executing program 4:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000ff00000001004800040007800c0002000097ffffff006400080001000000fb"], 0x2c}, 0x1, 0x3501000000000000}, 0x0)

[ 3284.786935][T15519] nbd: failed to add new device
[ 3284.861053][T15524] nbd: failed to add new device
04:33:33 executing program 1:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x2fe, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000ff00000001004800040007800c0002007497ffffff000000080001000000fb"], 0x2c}, 0x1, 0x0, 0x0, 0x9}, 0x0)

04:33:33 executing program 2:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000ff00000001004800040007800c0002000097ffffff000000080010000000fb"], 0x2c}, 0x1, 0x0, 0x0, 0xfb000000}, 0x0)

[ 3284.914720][T15529] nbd: failed to add new device
04:33:33 executing program 0:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000007001ff00000001004800040007800c0002000097ffffff000000080001000000fb"], 0x2c}, 0x1, 0x3501000000000000}, 0x700000000000000)

04:33:33 executing program 3:
r0 = socket$nl_route(0x10, 0x3, 0x0)
socketpair$unix(0x1, 0x0, 0x0, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000780)=ANY=[@ANYBLOB="680000003000010000000000010000000000001354000100500001000b0001006d69727265640000240002"], 0x68}, 0x1, 0x0, 0x0, 0x68}, 0x0)
socket$nl_route(0x10, 0x3, 0x0)
connect(0xffffffffffffffff, 0x0, 0x0)
sendmsg$IPVS_CMD_SET_DEST(0xffffffffffffffff, &(0x7f0000001080)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000}, 0xc, 0x0}, 0x0)
sendmmsg$unix(0xffffffffffffffff, 0x0, 0x0, 0x0)

04:33:34 executing program 4:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000ff00000001004800040007800c0002000097ffffff006500080001000000fb"], 0x2c}, 0x1, 0x3501000000000000}, 0x0)

[ 3285.077250][T15537] nbd: failed to add new device
04:33:34 executing program 5:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000020000ff00000001004800040007800c0002000097ffffff00000008000124"], 0x2c}}, 0x0)
sendmsg$NL802154_CMD_SET_MAX_CSMA_BACKOFFS(0xffffffffffffffff, 0x0, 0x0)

[ 3285.137360][T15541] nbd: failed to add new device
[ 3285.183410][T15545] nbd: failed to add new device
04:33:34 executing program 2:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000ff00000001004800040007800c0002000097ffffff000000080014000000fb"], 0x2c}, 0x1, 0x0, 0x0, 0xfb000000}, 0x0)

04:33:34 executing program 1:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x2fe, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000ff00000001004800040007800c0002007497ffffff000000080001000000fb"], 0x2c}, 0x1, 0x0, 0x0, 0xa}, 0x0)

04:33:34 executing program 3:
r0 = socket$nl_route(0x10, 0x3, 0x0)
socketpair$unix(0x1, 0x0, 0x0, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000780)=ANY=[@ANYBLOB="680000003000010000000000010000000000001354000100500001000b0001006d69727265640000240002"], 0x68}, 0x1, 0x0, 0x0, 0x6c}, 0x0)
socket$nl_route(0x10, 0x3, 0x0)
connect(0xffffffffffffffff, 0x0, 0x0)
sendmsg$IPVS_CMD_SET_DEST(0xffffffffffffffff, &(0x7f0000001080)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000}, 0xc, 0x0}, 0x0)
sendmmsg$unix(0xffffffffffffffff, 0x0, 0x0, 0x0)

04:33:34 executing program 0:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000007001ff00000001004800040007800c0002000097ffffff000000080001000000fb"], 0x2c}, 0x1, 0x3501000000000000}, 0xf00000000000000)

[ 3285.475825][T15562] nbd: failed to add new device
04:33:34 executing program 4:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000ff00000001004800040007800c0002000097ffffff006600080001000000fb"], 0x2c}, 0x1, 0x3501000000000000}, 0x0)

[ 3285.510441][T15564] nbd: failed to add new device
04:33:34 executing program 5:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000030000ff00000001004800040007800c0002000097ffffff00000008000124"], 0x2c}}, 0x0)
sendmsg$NL802154_CMD_SET_MAX_CSMA_BACKOFFS(0xffffffffffffffff, 0x0, 0x0)

04:33:34 executing program 2:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000ff00000001004800040007800c0002000097ffffff000000080018000000fb"], 0x2c}, 0x1, 0x0, 0x0, 0xfb000000}, 0x0)

04:33:34 executing program 1:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x2fe, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000ff00000001004800040007800c0002007497ffffff000000080001000000fb"], 0x2c}, 0x1, 0x0, 0x0, 0xf}, 0x0)

[ 3285.611722][T15568] nbd: failed to add new device
04:33:34 executing program 3:
r0 = socket$nl_route(0x10, 0x3, 0x0)
socketpair$unix(0x1, 0x0, 0x0, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000780)=ANY=[@ANYBLOB="680000003000010000000000010000000000001354000100500001000b0001006d69727265640000240002"], 0x68}, 0x1, 0x0, 0x0, 0x74}, 0x0)
socket$nl_route(0x10, 0x3, 0x0)
connect(0xffffffffffffffff, 0x0, 0x0)
sendmsg$IPVS_CMD_SET_DEST(0xffffffffffffffff, &(0x7f0000001080)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000}, 0xc, 0x0}, 0x0)
sendmmsg$unix(0xffffffffffffffff, 0x0, 0x0, 0x0)

04:33:34 executing program 0:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000007001ff00000001004800040007800c0002000097ffffff000000080001000000fb"], 0x2c}, 0x1, 0x3501000000000000}, 0x3f02000000000000)

[ 3285.689446][T15573] nbd: failed to add new device
[ 3285.793343][T15580] nbd: failed to add new device
04:33:34 executing program 4:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000ff00000001004800040007800c0002000097ffffff006700080001000000fb"], 0x2c}, 0x1, 0x3501000000000000}, 0x0)

[ 3285.828168][T15584] nbd: failed to add new device
04:33:34 executing program 2:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000ff00000001004800040007800c0002000097ffffff000000080024000000fb"], 0x2c}, 0x1, 0x0, 0x0, 0xfb000000}, 0x0)

[ 3285.884745][T15585] nbd: failed to add new device
04:33:34 executing program 1:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x2fe, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000ff00000001004800040007800c0002007497ffffff000000080001000000fb"], 0x2c}, 0x1, 0x0, 0x0, 0x10}, 0x0)

04:33:34 executing program 3:
r0 = socket$nl_route(0x10, 0x3, 0x0)
socketpair$unix(0x1, 0x0, 0x0, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000780)=ANY=[@ANYBLOB="680000003000010000000000010000000000001354000100500001000b0001006d69727265640000240002"], 0x68}, 0x1, 0x0, 0x0, 0x7a}, 0x0)
socket$nl_route(0x10, 0x3, 0x0)
connect(0xffffffffffffffff, 0x0, 0x0)
sendmsg$IPVS_CMD_SET_DEST(0xffffffffffffffff, &(0x7f0000001080)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000}, 0xc, 0x0}, 0x0)
sendmmsg$unix(0xffffffffffffffff, 0x0, 0x0, 0x0)

04:33:34 executing program 5:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000040000ff00000001004800040007800c0002000097ffffff00000008000124"], 0x2c}}, 0x0)
sendmsg$NL802154_CMD_SET_MAX_CSMA_BACKOFFS(0xffffffffffffffff, 0x0, 0x0)

04:33:34 executing program 0:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000007001ff00000001004800040007800c0002000097ffffff000000080001000000fb"], 0x2c}, 0x1, 0x3501000000000000}, 0x9effffff00000000)

[ 3286.140128][T15600] nbd: failed to add new device
04:33:35 executing program 2:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000ff00000001004800040007800c0002000097ffffff000000080025000000fb"], 0x2c}, 0x1, 0x0, 0x0, 0xfb000000}, 0x0)

[ 3286.163249][T15603] nbd: failed to add new device
04:33:35 executing program 4:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000ff00000001004800040007800c0002000097ffffff006800080001000000fb"], 0x2c}, 0x1, 0x3501000000000000}, 0x0)

04:33:35 executing program 3:
r0 = socket$nl_route(0x10, 0x3, 0x0)
socketpair$unix(0x1, 0x0, 0x0, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000780)=ANY=[@ANYBLOB="680000003000010000000000010000000000001354000100500001000b0001006d69727265640000240002"], 0x68}, 0x1, 0x0, 0x0, 0xf0}, 0x0)
socket$nl_route(0x10, 0x3, 0x0)
connect(0xffffffffffffffff, 0x0, 0x0)
sendmsg$IPVS_CMD_SET_DEST(0xffffffffffffffff, &(0x7f0000001080)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000}, 0xc, 0x0}, 0x0)
sendmmsg$unix(0xffffffffffffffff, 0x0, 0x0, 0x0)

04:33:35 executing program 0:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000007001ff00000001004800040007800c0002000097ffffff000000080001000000fb"], 0x2c}, 0x1, 0x3501000000000000}, 0xf0ffffff00000000)

04:33:35 executing program 1:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x2fe, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000ff00000001004800040007800c0002007497ffffff000000080001000000fb"], 0x2c}, 0x1, 0x0, 0x0, 0x12}, 0x0)

04:33:35 executing program 5:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000050000ff00000001004800040007800c0002000097ffffff00000008000124"], 0x2c}}, 0x0)
sendmsg$NL802154_CMD_SET_MAX_CSMA_BACKOFFS(0xffffffffffffffff, 0x0, 0x0)

[ 3286.499479][T15613] nbd: failed to add new device
04:33:35 executing program 2:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000ff00000001004800040007800c0002000097ffffff000000080035000000fb"], 0x2c}, 0x1, 0x0, 0x0, 0xfb000000}, 0x0)

04:33:35 executing program 4:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000ff00000001004800040007800c0002000097ffffff006900080001000000fb"], 0x2c}, 0x1, 0x3501000000000000}, 0x0)

[ 3286.607516][T15623] nbd: failed to add new device
[ 3286.667818][T15628] nbd: failed to add new device
04:33:35 executing program 3:
r0 = socket$nl_route(0x10, 0x3, 0x0)
socketpair$unix(0x1, 0x0, 0x0, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000780)=ANY=[@ANYBLOB="680000003000010000000000010000000000001354000100500001000b0001006d69727265640000240002"], 0x68}, 0x1, 0x0, 0x0, 0x1b1}, 0x0)
socket$nl_route(0x10, 0x3, 0x0)
connect(0xffffffffffffffff, 0x0, 0x0)
sendmsg$IPVS_CMD_SET_DEST(0xffffffffffffffff, &(0x7f0000001080)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000}, 0xc, 0x0}, 0x0)
sendmmsg$unix(0xffffffffffffffff, 0x0, 0x0, 0x0)

04:33:35 executing program 0:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000007001ff00000001004800040007800c0002000097ffffff000000080001000000fb"], 0x2c}, 0x1, 0x3501000000000000}, 0xffffff7f00000000)

04:33:35 executing program 4:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000ff00000001004800040007800c0002000097ffffff006a00080001000000fb"], 0x2c}, 0x1, 0x3501000000000000}, 0x0)

04:33:35 executing program 1:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x2fe, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000ff00000001004800040007800c0002007497ffffff000000080001000000fb"], 0x2c}, 0x1, 0x0, 0x0, 0x18}, 0x0)

04:33:35 executing program 5:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000060000ff00000001004800040007800c0002000097ffffff00000008000124"], 0x2c}}, 0x0)
sendmsg$NL802154_CMD_SET_MAX_CSMA_BACKOFFS(0xffffffffffffffff, 0x0, 0x0)

04:33:35 executing program 3:
r0 = socket$nl_route(0x10, 0x3, 0x0)
socketpair$unix(0x1, 0x0, 0x0, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000780)=ANY=[@ANYBLOB="680000003000010000000000010000000000001354000100500001000b0001006d69727265640000240002"], 0x68}, 0x1, 0x0, 0x0, 0x300}, 0x0)
socket$nl_route(0x10, 0x3, 0x0)
connect(0xffffffffffffffff, 0x0, 0x0)
sendmsg$IPVS_CMD_SET_DEST(0xffffffffffffffff, &(0x7f0000001080)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000}, 0xc, 0x0}, 0x0)
sendmmsg$unix(0xffffffffffffffff, 0x0, 0x0, 0x0)

04:33:35 executing program 2:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000ff00000001004800040007800c0002000097ffffff000000080050000000fb"], 0x2c}, 0x1, 0x0, 0x0, 0xfb000000}, 0x0)

[ 3287.093000][T15646] nbd: failed to add new device
[ 3287.107673][T15651] nbd: failed to add new device
[ 3287.121508][T15652] nbd: failed to add new device
04:33:36 executing program 3:
r0 = socket$nl_route(0x10, 0x3, 0x0)
socketpair$unix(0x1, 0x0, 0x0, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000780)=ANY=[@ANYBLOB="680000003000010000000000010000000000001354000100500001000b0001006d69727265640000240002"], 0x68}, 0x1, 0x0, 0x0, 0x500}, 0x0)
socket$nl_route(0x10, 0x3, 0x0)
connect(0xffffffffffffffff, 0x0, 0x0)
sendmsg$IPVS_CMD_SET_DEST(0xffffffffffffffff, &(0x7f0000001080)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000}, 0xc, 0x0}, 0x0)
sendmmsg$unix(0xffffffffffffffff, 0x0, 0x0, 0x0)

04:33:36 executing program 0:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000007001ff00000001004800040007800c0002000097ffffff000000080001000000fb"], 0x2c}, 0x1, 0x3501000000000000}, 0xfffffffffffff000)

[ 3287.204470][T15657] nbd: failed to add new device
04:33:36 executing program 4:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000ff00000001004800040007800c0002000097ffffff006b00080001000000fb"], 0x2c}, 0x1, 0x3501000000000000}, 0x0)

04:33:36 executing program 5:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000070000ff00000001004800040007800c0002000097ffffff00000008000124"], 0x2c}}, 0x0)
sendmsg$NL802154_CMD_SET_MAX_CSMA_BACKOFFS(0xffffffffffffffff, 0x0, 0x0)

[ 3287.350509][T15665] __nla_validate_parse: 74 callbacks suppressed
[ 3287.350531][T15665] netlink: 28 bytes leftover after parsing attributes in process `syz-executor.3'.
[ 3287.366543][T15665] netlink: 28 bytes leftover after parsing attributes in process `syz-executor.3'.
[ 3287.376128][T15665] netlink: 32 bytes leftover after parsing attributes in process `syz-executor.3'.
04:33:36 executing program 1:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x2fe, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000ff00000001004800040007800c0002007497ffffff000000080001000000fb"], 0x2c}, 0x1, 0x0, 0x0, 0x24}, 0x0)

04:33:36 executing program 2:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000ff00000001004800040007800c0002000097ffffff0000000800a0000000fb"], 0x2c}, 0x1, 0x0, 0x0, 0xfb000000}, 0x0)

04:33:36 executing program 0:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000007001ff00000001004800040007800c0002000097ffffff000000080001000000fb"], 0x2c}, 0x1, 0x3501000000000000}, 0x0)
openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x10080, 0x1)
r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r4 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000000), r3)
sendmsg$NLBL_MGMT_C_ADD(r3, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000100)={0x24, r4, 0x1, 0x0, 0x0, {}, [@NLBL_MGMT_A_DOMAIN={0x6, 0x1, '\x00\x19'}, @NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x5}]}, 0x24}}, 0x0)
sendmsg$NLBL_MGMT_C_REMOVEDEF(r2, &(0x7f0000000180)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x1c, r4, 0x400, 0x70bd2d, 0x25dfdbfb, {}, [@NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x7}]}, 0x1c}, 0x1, 0x0, 0x0, 0x8000}, 0x4008080)

04:33:36 executing program 4:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000ff00000001004800040007800c0002000097ffffff006c00080001000000fb"], 0x2c}, 0x1, 0x3501000000000000}, 0x0)

[ 3287.670521][T15669] netlink: 28 bytes leftover after parsing attributes in process `syz-executor.3'.
[ 3287.679997][T15669] netlink: 28 bytes leftover after parsing attributes in process `syz-executor.3'.
[ 3287.689445][T15669] netlink: 32 bytes leftover after parsing attributes in process `syz-executor.3'.
04:33:36 executing program 5:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000090000ff00000001004800040007800c0002000097ffffff00000008000124"], 0x2c}}, 0x0)
sendmsg$NL802154_CMD_SET_MAX_CSMA_BACKOFFS(0xffffffffffffffff, 0x0, 0x0)

[ 3287.812767][T15684] nbd: failed to add new device
[ 3287.859297][T15687] nbd: failed to add new device
[ 3287.899540][T15688] nbd: failed to add new device
04:33:36 executing program 2:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000ff00000001004800040007800c0002000097ffffff0000000800be000000fb"], 0x2c}, 0x1, 0x0, 0x0, 0xfb000000}, 0x0)

04:33:36 executing program 3:
r0 = socket$nl_route(0x10, 0x3, 0x0)
socketpair$unix(0x1, 0x0, 0x0, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000780)=ANY=[@ANYBLOB="680000003000010000000000010000000000001354000100500001000b0001006d69727265640000240002"], 0x68}, 0x1, 0x0, 0x0, 0x600}, 0x0)
socket$nl_route(0x10, 0x3, 0x0)
connect(0xffffffffffffffff, 0x0, 0x0)
sendmsg$IPVS_CMD_SET_DEST(0xffffffffffffffff, &(0x7f0000001080)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000}, 0xc, 0x0}, 0x0)
sendmmsg$unix(0xffffffffffffffff, 0x0, 0x0, 0x0)

04:33:36 executing program 1:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x2fe, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000ff00000001004800040007800c0002007497ffffff000000080001000000fb"], 0x2c}, 0x1, 0x0, 0x0, 0x48}, 0x0)

04:33:37 executing program 0:
write$FUSE_GETXATTR(0xffffffffffffffff, &(0x7f0000000080)={0x18, 0x0, 0x0, {0x5}}, 0x18)
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000007001ff00000001004800040007800c0002000097ffffff000000080001000000fb"], 0x2c}, 0x1, 0x3501000000000000}, 0x0)

04:33:37 executing program 4:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000ff00000001004800040007800c0002000097ffffff006d00080001000000fb"], 0x2c}, 0x1, 0x3501000000000000}, 0x0)

[ 3288.248994][T15701] nbd: failed to add new device
[ 3288.271083][T15707] netlink: 28 bytes leftover after parsing attributes in process `syz-executor.3'.
[ 3288.280591][T15707] netlink: 28 bytes leftover after parsing attributes in process `syz-executor.3'.
[ 3288.290218][T15707] netlink: 32 bytes leftover after parsing attributes in process `syz-executor.3'.
[ 3288.311905][T15710] nbd: failed to add new device
04:33:37 executing program 5:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="0100000a0000ff00000001004800040007800c0002000097ffffff00000008000124"], 0x2c}}, 0x0)
sendmsg$NL802154_CMD_SET_MAX_CSMA_BACKOFFS(0xffffffffffffffff, 0x0, 0x0)

04:33:37 executing program 2:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000ff00000001004800040007800c0002000097ffffff00000008005e010000fb"], 0x2c}, 0x1, 0x0, 0x0, 0xfb000000}, 0x0)

[ 3288.330909][T15711] nbd: failed to add new device
04:33:37 executing program 1:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x2fe, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000ff00000001004800040007800c0002007497ffffff000000080001000000fb"], 0x2c}, 0x1, 0x0, 0x0, 0x4c}, 0x0)

04:33:37 executing program 4:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000ff00000001004800040007800c0002000097ffffff006e00080001000000fb"], 0x2c}, 0x1, 0x3501000000000000}, 0x0)

[ 3288.511840][T15712] netlink: 28 bytes leftover after parsing attributes in process `syz-executor.3'.
04:33:37 executing program 0:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r3 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r2)
sendmsg$NBD_CMD_CONNECT(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r3, @ANYBLOB="010000000000ff00000001004800040007800c0002000097ffffff000000080001000000fba1"], 0x2c}}, 0x0)
r4 = syz_genetlink_get_family_id$nbd(&(0x7f0000000540), r2)
r5 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$NLBL_CIPSOV4_C_ADD(r5, &(0x7f00000000c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000080)={&(0x7f0000000240)={0x2ac, 0x0, 0x20, 0x70bd29, 0x25dfdbfb, {}, [@NLBL_CIPSOV4_A_DOI={0x8, 0x1, 0xffffffffffffffff}, @NLBL_CIPSOV4_A_MLSLVLLST={0x7c, 0x8, 0x0, 0x1, [{0x4c, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x5f}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xab}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x64}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x2229a89d}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x9c}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x5033d173}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x1d}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x71c93e99}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x6ac3f75a}]}, {0xc, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x14e10871}]}, {0xc, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x5f5684d7}]}, {0x14, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xb9}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x7d}]}]}, @NLBL_CIPSOV4_A_DOI={0x8, 0x1, 0x1}, @NLBL_CIPSOV4_A_MLSLVLLST={0xb0, 0x8, 0x0, 0x1, [{0x1c, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x57}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x7a}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x51da4467}]}, {0x2c, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x43c447bc}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x3a686975}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x7e679938}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x3e}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x6a6b6607}]}, {0x3c, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x8d}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x7c923209}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x7212c0f8}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x28}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x4f3cdf00}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x4ca6277d}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x4c}]}, {0xc, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0xd896b4b}]}, {0x1c, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x322cb8f8}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x42067559}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x7ab952aa}]}]}, @NLBL_CIPSOV4_A_MLSCATLST={0x144, 0xc, 0x0, 0x1, [{0x4c, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xdc58}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x8c75}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xc77e}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xe05f}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x4c68c4e0}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x4f2}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x55701858}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x9078e02}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x7b73}]}, {0x2c, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x315341b3}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x4213}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x7cb6d817}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x1693}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x491c}]}, {0x2c, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x23d5a168}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x649}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x4321}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x9d9b}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0xb68a6c8}]}, {0x24, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x5d8b5796}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x70e5}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x49ea}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x5beb47c8}]}, {0x4c, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x5041af35}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x2139}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xa56e}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x619e}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x5e031e3d}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x4742}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xb5b4}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x3c3afaef}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x4d07ed6f}]}, {0x2c, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x1478}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x2908d7}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x71112e24}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x26ef44ba}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x773e}]}]}, @NLBL_CIPSOV4_A_DOI={0x8, 0x1, 0x3}, @NLBL_CIPSOV4_A_MLSCATLST={0x10, 0xc, 0x0, 0x1, [{0xc, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x7729}]}]}]}, 0x2ac}, 0x1, 0x0, 0x0, 0x4000}, 0x80)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000140)=ANY=[@ANYBLOB="2c0000001d8404ae501819af55e707b0cf050e4ec723b56add750d0cd3ac972e25734c33960252b1d3ca8081f0eeb5b20df991d6d531aec54ab6c81fa8f0db3939ff26791adb1bc296806372b1f98880214747f3e95f90b6efcddc1fe4e2a100d72d7e79cc322ef3afd9164dbb315ce886f30d48ee86b48e603dd657835fc8e671b7edaec9f9aa1c07875b6a97ee32e59d87a8ea39788085ec4c9a4379649f162b584ff96d110bf2e24ffc752b4a", @ANYRES16=r4, @ANYBLOB="010000007001ff00000001004800040007800c0002000097ffffff000000080001000000fb"], 0x2c}, 0x1, 0x3501000000000000}, 0x0)
sendmsg$NBD_CMD_RECONFIGURE(r1, &(0x7f0000000640)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000600)={&(0x7f0000000580)={0x6c, r3, 0x800, 0x70bd28, 0x25dfdbfe, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x22}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x7}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x551}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x1}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x2}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}]}, 0x6c}, 0x1, 0x0, 0x0, 0x4010}, 0x0)
ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0)
sendmsg$NL802154_CMD_DEL_SEC_KEY(0xffffffffffffffff, &(0x7f0000000740)={&(0x7f0000000680)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000700)={&(0x7f00000006c0)={0x2c, 0x0, 0x800, 0x70bd28, 0x25dfdbfd, {}, [@NL802154_ATTR_SEC_KEY={0x18, 0x25, 0x0, 0x1, [@NL802154_KEY_ATTR_BYTES={0x14, 0x4, "35618ddbe3c21b2cc9776f926db7b37c"}]}]}, 0x2c}}, 0x40000)

[ 3288.651877][T15727] nbd: failed to add new device
04:33:37 executing program 3:
r0 = socket$nl_route(0x10, 0x3, 0x0)
socketpair$unix(0x1, 0x0, 0x0, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000780)=ANY=[@ANYBLOB="680000003000010000000000010000000000001354000100500001000b0001006d69727265640000240002"], 0x68}, 0x1, 0x0, 0x0, 0x700}, 0x0)
socket$nl_route(0x10, 0x3, 0x0)
connect(0xffffffffffffffff, 0x0, 0x0)
sendmsg$IPVS_CMD_SET_DEST(0xffffffffffffffff, &(0x7f0000001080)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000}, 0xc, 0x0}, 0x0)
sendmmsg$unix(0xffffffffffffffff, 0x0, 0x0, 0x0)

04:33:37 executing program 2:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000ff00000001004800040007800c0002000097ffffff00000008006a010000fb"], 0x2c}, 0x1, 0x0, 0x0, 0xfb000000}, 0x0)

04:33:37 executing program 5:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="0100000f0000ff00000001004800040007800c0002000097ffffff00000008000124"], 0x2c}}, 0x0)
sendmsg$NL802154_CMD_SET_MAX_CSMA_BACKOFFS(0xffffffffffffffff, 0x0, 0x0)

[ 3288.701035][T15729] nbd: failed to add new device
[ 3288.709716][T15730] nbd: failed to add new device
04:33:37 executing program 4:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000ff00000001004800040007800c0002000097ffffff007400080001000000fb"], 0x2c}, 0x1, 0x3501000000000000}, 0x0)

04:33:37 executing program 1:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x2fe, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000ff00000001004800040007800c0002007497ffffff000000080001000000fb"], 0x2c}, 0x1, 0x0, 0x0, 0x60}, 0x0)

04:33:38 executing program 2:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000ff00000001004800040007800c0002000097ffffff00000008006b010000fb"], 0x2c}, 0x1, 0x0, 0x0, 0xfb000000}, 0x0)

[ 3289.075890][T15751] nbd: failed to add new device
04:33:38 executing program 3:
r0 = socket$nl_route(0x10, 0x3, 0x0)
socketpair$unix(0x1, 0x0, 0x0, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000780)=ANY=[@ANYBLOB="680000003000010000000000010000000000001354000100500001000b0001006d69727265640000240002"], 0x68}, 0x1, 0x0, 0x0, 0x900}, 0x0)
socket$nl_route(0x10, 0x3, 0x0)
connect(0xffffffffffffffff, 0x0, 0x0)
sendmsg$IPVS_CMD_SET_DEST(0xffffffffffffffff, &(0x7f0000001080)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000}, 0xc, 0x0}, 0x0)
sendmmsg$unix(0xffffffffffffffff, 0x0, 0x0, 0x0)

04:33:38 executing program 0:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16, @ANYBLOB="010000007001ff00000001004800040007800c0002000097ffffff000000080001000000fb"], 0x2c}, 0x1, 0x3501000000000000}, 0x0)

04:33:38 executing program 5:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000480000ff00000001004800040007800c0002000097ffffff00000008000124"], 0x2c}}, 0x0)
sendmsg$NL802154_CMD_SET_MAX_CSMA_BACKOFFS(0xffffffffffffffff, 0x0, 0x0)

[ 3289.144470][T15752] nbd: failed to add new device
[ 3289.159757][T15753] nbd: failed to add new device
04:33:38 executing program 1:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x2fe, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000ff00000001004800040007800c0002007497ffffff000000080001000000fb"], 0x2c}, 0x1, 0x0, 0x0, 0x68}, 0x0)

04:33:38 executing program 4:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000ff00000001004800040007800c0002000097ffffff007800080001000000fb"], 0x2c}, 0x1, 0x3501000000000000}, 0x0)

04:33:38 executing program 3:
r0 = socket$nl_route(0x10, 0x3, 0x0)
socketpair$unix(0x1, 0x0, 0x0, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000780)=ANY=[@ANYBLOB="680000003000010000000000010000000000001354000100500001000b0001006d69727265640000240002"], 0x68}, 0x1, 0x0, 0x0, 0xa00}, 0x0)
socket$nl_route(0x10, 0x3, 0x0)
connect(0xffffffffffffffff, 0x0, 0x0)
sendmsg$IPVS_CMD_SET_DEST(0xffffffffffffffff, &(0x7f0000001080)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000}, 0xc, 0x0}, 0x0)
sendmmsg$unix(0xffffffffffffffff, 0x0, 0x0, 0x0)

04:33:38 executing program 2:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000ff00000001004800040007800c0002000097ffffff00000008006c010000fb"], 0x2c}, 0x1, 0x0, 0x0, 0xfb000000}, 0x0)

[ 3289.518830][T15773] nbd: failed to add new device
[ 3289.542516][T15775] nbd: failed to add new device
04:33:38 executing program 5:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="0100004c0000ff00000001004800040007800c0002000097ffffff00000008000124"], 0x2c}}, 0x0)
sendmsg$NL802154_CMD_SET_MAX_CSMA_BACKOFFS(0xffffffffffffffff, 0x0, 0x0)

[ 3289.563821][T15778] nbd: failed to add new device
04:33:38 executing program 0:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000007001ff00000001004800040007800c0002000097ffffff000000080001000000fb"], 0x2c}, 0x1, 0x3501000000000000}, 0x0)
r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r4 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff)
ioctl$sock_SIOCGIFINDEX_802154(r2, 0x8933, &(0x7f0000000080)={'wpan0\x00', <r5=>0x0})
sendmsg$NL802154_CMD_SET_SEC_PARAMS(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000200)={0x28, r4, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_SEC_OUT_KEY_ID={0xc, 0x20, 0x0, 0x1, [@NL802154_KEY_ID_ATTR_MODE={0x8}]}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r5}]}, 0x28}}, 0x0)
r6 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r7 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r8 = syz_genetlink_get_family_id$nl802154(&(0x7f00000001c0), 0xffffffffffffffff)
ioctl$sock_SIOCGIFINDEX_802154(r6, 0x8933, &(0x7f0000000080)={'wpan0\x00'})
sendmsg$NL802154_CMD_SET_SEC_PARAMS(r7, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="90000000bc01d57f8be37c01004a2e8baff39a3fb6057712643302a30e893711e10dfcb21555f36ad1668c9dd80f533f5285cf819b4ae4342f6c91ff2ecc98022aba9d4bebb27e35379b45810f2d528974af23c4c65c0fc83a7d2648c9acb68c5890733cb4c1d87adae6bd4da79b067b5504b5b04c6e312ba8f8499fb98ff9bc1cb8e0785d38c144d9ae51636c1719b20abe50034642c4427b05cc3294052b43cb73e82358c82b3e423defea4567c7d27a67c10ad37185710b379374b055e7df028add9590a3f1c0bb85a7217810909484992c9d3355a93e58cf8dd1cfef", @ANYRES16=r8, @ANYBLOB="0100000000000000000015000000600020805000038008000200000000000c0004000200aaaaaaaaaaaa06000300a3aa00000800020002000000060001000000000006000300a3aa0000060001000000000006000300a1aa000006000100030000000c00050001000000000000000c0006000300000000000000060021008100000008001f0000000000"], 0x90}}, 0x0)
sendmsg$IEEE802154_LLSEC_GETPARAMS(r0, &(0x7f0000000180)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000140)={&(0x7f0000000240)={0x70, 0x0, 0x0, 0x70bd2a, 0x25dfdbfd, {}, [@IEEE802154_ATTR_DEV_INDEX={0x8, 0x2, r5}, @IEEE802154_ATTR_DEV_INDEX={0x8}, @IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan4\x00'}, @IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan0\x00'}, @IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan0\x00'}, @IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan0\x00'}, @IEEE802154_ATTR_DEV_INDEX={0x8}, @IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan4\x00'}, @IEEE802154_ATTR_DEV_INDEX={0x8}]}, 0x70}, 0x1, 0x0, 0x0, 0x4000801}, 0x4000841)

04:33:38 executing program 4:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000ff00000001004800040007800c0002000097ffffff007a00080001000000fb"], 0x2c}, 0x1, 0x3501000000000000}, 0x0)

04:33:38 executing program 3:
r0 = socket$nl_route(0x10, 0x3, 0x0)
socketpair$unix(0x1, 0x0, 0x0, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000780)=ANY=[@ANYBLOB="680000003000010000000000010000000000001354000100500001000b0001006d69727265640000240002"], 0x68}, 0x1, 0x0, 0x0, 0xc00}, 0x0)
socket$nl_route(0x10, 0x3, 0x0)
connect(0xffffffffffffffff, 0x0, 0x0)
sendmsg$IPVS_CMD_SET_DEST(0xffffffffffffffff, &(0x7f0000001080)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000}, 0xc, 0x0}, 0x0)
sendmmsg$unix(0xffffffffffffffff, 0x0, 0x0, 0x0)

04:33:38 executing program 2:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000ff00000001004800040007800c0002000097ffffff00000008006d010000fb"], 0x2c}, 0x1, 0x0, 0x0, 0xfb000000}, 0x0)

04:33:38 executing program 1:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x2fe, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000ff00000001004800040007800c0002007497ffffff000000080001000000fb"], 0x2c}, 0x1, 0x0, 0x0, 0x6c}, 0x0)

[ 3289.998840][T15799] nbd: failed to add new device
04:33:38 executing program 5:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000680000ff00000001004800040007800c0002000097ffffff00000008000124"], 0x2c}}, 0x0)
sendmsg$NL802154_CMD_SET_MAX_CSMA_BACKOFFS(0xffffffffffffffff, 0x0, 0x0)

04:33:39 executing program 2:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000ff00000001004800040007800c0002000097ffffff00000008006e010000fb"], 0x2c}, 0x1, 0x0, 0x0, 0xfb000000}, 0x0)

[ 3290.075381][T15805] nbd: failed to add new device
04:33:39 executing program 3:
r0 = socket$nl_route(0x10, 0x3, 0x0)
socketpair$unix(0x1, 0x0, 0x0, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000780)=ANY=[@ANYBLOB="680000003000010000000000010000000000001354000100500001000b0001006d69727265640000240002"], 0x68}, 0x1, 0x0, 0x0, 0xe00}, 0x0)
socket$nl_route(0x10, 0x3, 0x0)
connect(0xffffffffffffffff, 0x0, 0x0)
sendmsg$IPVS_CMD_SET_DEST(0xffffffffffffffff, &(0x7f0000001080)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000}, 0xc, 0x0}, 0x0)
sendmmsg$unix(0xffffffffffffffff, 0x0, 0x0, 0x0)

04:33:39 executing program 4:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000ff00000001004800040007800c0002000097ffffff001801080001000000fb"], 0x2c}, 0x1, 0x3501000000000000}, 0x0)

04:33:39 executing program 0:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x4, 0xffffffffffffffff, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000007001ff000000000097ffffff00ed1b7f4a71648a1711"], 0x2c}, 0x1, 0x3501000000000000}, 0x0)

04:33:39 executing program 1:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x2fe, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000ff00000001004800040007800c0002007497ffffff000000080001000000fb"], 0x2c}, 0x1, 0x0, 0x0, 0x74}, 0x0)

04:33:39 executing program 2:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000ff00000001004800040007800c0002000097ffffff00000008006f010000fb"], 0x2c}, 0x1, 0x0, 0x0, 0xfb000000}, 0x0)

[ 3290.345077][T15816] nbd: failed to add new device
04:33:39 executing program 5:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="0100006c0000ff00000001004800040007800c0002000097ffffff00000008000124"], 0x2c}}, 0x0)
sendmsg$NL802154_CMD_SET_MAX_CSMA_BACKOFFS(0xffffffffffffffff, 0x0, 0x0)

04:33:39 executing program 3:
r0 = socket$nl_route(0x10, 0x3, 0x0)
socketpair$unix(0x1, 0x0, 0x0, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000780)=ANY=[@ANYBLOB="680000003000010000000000010000000000001354000100500001000b0001006d69727265640000240002"], 0x68}, 0x1, 0x0, 0x0, 0xf00}, 0x0)
socket$nl_route(0x10, 0x3, 0x0)
connect(0xffffffffffffffff, 0x0, 0x0)
sendmsg$IPVS_CMD_SET_DEST(0xffffffffffffffff, &(0x7f0000001080)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000}, 0xc, 0x0}, 0x0)
sendmmsg$unix(0xffffffffffffffff, 0x0, 0x0, 0x0)

[ 3290.490204][T15824] nbd: failed to add new device
04:33:39 executing program 4:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000ff00000001004800040007800c0002000097ffffff002001080001000000fb"], 0x2c}, 0x1, 0x3501000000000000}, 0x0)

[ 3290.512523][T15828] nbd: failed to add new device
04:33:39 executing program 0:
r0 = getpid()
sched_setscheduler(r0, 0x5, &(0x7f0000000380))
perf_event_open(&(0x7f000001d000)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x2012, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x56104, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, r0, 0x0, 0xffffffffffffffff, 0x9)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r1)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000080)=ANY=[@ANYBLOB="c186b3c9f7a89910a703ee80b22faf3c70e7", @ANYRES16=r2, @ANYBLOB="010000007001ff00000001004800040007800c0002000097ffffff000000080001000000fb"], 0x2c}, 0x1, 0x3501000000000000}, 0x0)
r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r4 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r3)
sendmsg$NBD_CMD_CONNECT(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r4, @ANYBLOB="010000000000ff00000001004800040007800c0002000097ffffff000000080001000000fba1"], 0x2c}}, 0x0)
sendmsg$NBD_CMD_CONNECT(r3, &(0x7f00000001c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000180)={&(0x7f00000000c0)={0x84, r2, 0x400, 0x70bd2c, 0x25dfdbfc, {}, [@NBD_ATTR_TIMEOUT={0xc, 0x4, 0xffffffff}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x10001}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x49eb}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0xa217}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x10001}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x101}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0xffffffff}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x5}]}, 0x84}, 0x1, 0x0, 0x0, 0x20000080}, 0xd0)

04:33:39 executing program 1:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x2fe, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000ff00000001004800040007800c0002007497ffffff000000080001000000fb"], 0x2c}, 0x1, 0x0, 0x0, 0x7a}, 0x0)

04:33:39 executing program 2:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000ff00000001004800040007800c0002000097ffffff000000080070010000fb"], 0x2c}, 0x1, 0x0, 0x0, 0xfb000000}, 0x0)

[ 3290.770988][T15840] nbd: failed to add new device
04:33:39 executing program 3:
r0 = socket$nl_route(0x10, 0x3, 0x0)
socketpair$unix(0x1, 0x0, 0x0, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000780)=ANY=[@ANYBLOB="680000003000010000000000010000000000001354000100500001000b0001006d69727265640000240002"], 0x68}, 0x1, 0x0, 0x0, 0x1f00}, 0x0)
socket$nl_route(0x10, 0x3, 0x0)
connect(0xffffffffffffffff, 0x0, 0x0)
sendmsg$IPVS_CMD_SET_DEST(0xffffffffffffffff, &(0x7f0000001080)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000}, 0xc, 0x0}, 0x0)
sendmmsg$unix(0xffffffffffffffff, 0x0, 0x0, 0x0)

04:33:39 executing program 5:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000740000ff00000001004800040007800c0002000097ffffff00000008000124"], 0x2c}}, 0x0)
sendmsg$NL802154_CMD_SET_MAX_CSMA_BACKOFFS(0xffffffffffffffff, 0x0, 0x0)

[ 3290.804514][T15842] nbd: failed to add new device
04:33:39 executing program 4:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000ff00000001004800040007800c0002000097ffffff007001080001000000fb"], 0x2c}, 0x1, 0x3501000000000000}, 0x0)

[ 3291.111262][T15857] nbd: failed to add new device
[ 3291.204624][T15864] nbd: failed to add new device
04:33:40 executing program 3:
r0 = socket$nl_route(0x10, 0x3, 0x0)
socketpair$unix(0x1, 0x0, 0x0, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000780)=ANY=[@ANYBLOB="680000003000010000000000010000000000001354000100500001000b0001006d69727265640000240002"], 0x68}, 0x1, 0x0, 0x0, 0x2000}, 0x0)
socket$nl_route(0x10, 0x3, 0x0)
connect(0xffffffffffffffff, 0x0, 0x0)
sendmsg$IPVS_CMD_SET_DEST(0xffffffffffffffff, &(0x7f0000001080)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000}, 0xc, 0x0}, 0x0)
sendmmsg$unix(0xffffffffffffffff, 0x0, 0x0, 0x0)

04:33:40 executing program 2:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000ff00000001004800040007800c0002000097ffffff000000080071010000fb"], 0x2c}, 0x1, 0x0, 0x0, 0xfb000000}, 0x0)

04:33:40 executing program 5:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="0100007a0000ff00000001004800040007800c0002000097ffffff00000008000124"], 0x2c}}, 0x0)
sendmsg$NL802154_CMD_SET_MAX_CSMA_BACKOFFS(0xffffffffffffffff, 0x0, 0x0)

04:33:40 executing program 4:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000ff00000001004800040007800c0002000097ffffff00e802080001000000fb"], 0x2c}, 0x1, 0x3501000000000000}, 0x0)

04:33:40 executing program 1:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x2fe, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000ff00000001004800040007800c0002007497ffffff000000080001000000fb"], 0x2c}, 0x1, 0x0, 0x0, 0xa0}, 0x0)

[ 3291.450696][T15872] nbd: failed to add new device
[ 3291.480059][T15872] nbd: failed to add new device
[ 3291.497855][T15875] nbd: failed to add new device
04:33:40 executing program 3:
r0 = socket$nl_route(0x10, 0x3, 0x0)
socketpair$unix(0x1, 0x0, 0x0, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000780)=ANY=[@ANYBLOB="680000003000010000000000010000000000001354000100500001000b0001006d69727265640000240002"], 0x68}, 0x1, 0x0, 0x0, 0x4800}, 0x0)
socket$nl_route(0x10, 0x3, 0x0)
connect(0xffffffffffffffff, 0x0, 0x0)
sendmsg$IPVS_CMD_SET_DEST(0xffffffffffffffff, &(0x7f0000001080)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000}, 0xc, 0x0}, 0x0)
sendmmsg$unix(0xffffffffffffffff, 0x0, 0x0, 0x0)

[ 3291.565467][T15882] nbd: failed to add new device
04:33:40 executing program 0:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000007001ff00000001004800040007800c0002000097ffffff000000080001000000fb"], 0x2c}, 0x1, 0x3501000000000000}, 0x0)
syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)

04:33:40 executing program 4:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000ff00000001004800040007800c0002000097ffffff000003080001000000fb"], 0x2c}, 0x1, 0x3501000000000000}, 0x0)

04:33:40 executing program 2:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000ff00000001004800040007800c0002000097ffffff000000080072010000fb"], 0x2c}, 0x1, 0x0, 0x0, 0xfb000000}, 0x0)

04:33:40 executing program 5:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000300ff00000001004800040007800c0002000097ffffff00000008000124"], 0x2c}}, 0x0)
sendmsg$NL802154_CMD_SET_MAX_CSMA_BACKOFFS(0xffffffffffffffff, 0x0, 0x0)

04:33:40 executing program 1:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x2fe, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000ff00000001004800040007800c0002007497ffffff000000080001000000fb"], 0x2c}, 0x1, 0x0, 0x0, 0x146}, 0x0)

04:33:40 executing program 3:
r0 = socket$nl_route(0x10, 0x3, 0x0)
socketpair$unix(0x1, 0x0, 0x0, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000780)=ANY=[@ANYBLOB="680000003000010000000000010000000000001354000100500001000b0001006d69727265640000240002"], 0x68}, 0x1, 0x0, 0x0, 0x4c00}, 0x0)
socket$nl_route(0x10, 0x3, 0x0)
connect(0xffffffffffffffff, 0x0, 0x0)
sendmsg$IPVS_CMD_SET_DEST(0xffffffffffffffff, &(0x7f0000001080)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000}, 0xc, 0x0}, 0x0)
sendmmsg$unix(0xffffffffffffffff, 0x0, 0x0, 0x0)

[ 3292.024944][T15894] nbd: failed to add new device
[ 3292.036657][T15891] nbd: failed to add new device
[ 3292.068701][T15902] nbd: failed to add new device
[ 3292.135794][T15904] nbd: failed to add new device
04:33:41 executing program 2:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000ff00000001004800040007800c0002000097ffffff000000080096010000fb"], 0x2c}, 0x1, 0x0, 0x0, 0xfb000000}, 0x0)

04:33:41 executing program 1:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x2fe, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000ff00000001004800040007800c0002007497ffffff000000080001000000fb"], 0x2c}, 0x1, 0x0, 0x0, 0x1e6}, 0x0)

04:33:41 executing program 4:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000ff00000001004800040007800c0002000097ffffff008803080001000000fb"], 0x2c}, 0x1, 0x3501000000000000}, 0x0)

04:33:41 executing program 5:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000500ff00000001004800040007800c0002000097ffffff00000008000124"], 0x2c}}, 0x0)
sendmsg$NL802154_CMD_SET_MAX_CSMA_BACKOFFS(0xffffffffffffffff, 0x0, 0x0)

[ 3292.201162][T15904] nbd: failed to add new device
04:33:41 executing program 3:
r0 = socket$nl_route(0x10, 0x3, 0x0)
socketpair$unix(0x1, 0x0, 0x0, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000780)=ANY=[@ANYBLOB="680000003000010000000000010000000000001354000100500001000b0001006d69727265640000240002"], 0x68}, 0x1, 0x0, 0x0, 0x5865}, 0x0)
socket$nl_route(0x10, 0x3, 0x0)
connect(0xffffffffffffffff, 0x0, 0x0)
sendmsg$IPVS_CMD_SET_DEST(0xffffffffffffffff, &(0x7f0000001080)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000}, 0xc, 0x0}, 0x0)
sendmmsg$unix(0xffffffffffffffff, 0x0, 0x0, 0x0)

04:33:41 executing program 0:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000007001ff00000001004800040007800c0002000097ffffff000000080001000000fb"], 0x2c}, 0x1, 0x3501000000000000}, 0x0)
sendmsg$NL802154_CMD_SET_MAX_FRAME_RETRIES(r0, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x28, 0x0, 0x8, 0x70bd2b, 0x25dfdbfc, {}, [@NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x200000002}, @NL802154_ATTR_MAX_FRAME_RETRIES={0x5, 0xf, 0x3}]}, 0x28}, 0x1, 0x0, 0x0, 0x4000}, 0x44000)

[ 3292.315463][T15911] nbd: failed to add new device
[ 3292.398765][T15910] nbd: failed to add new device
04:33:41 executing program 4:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000ff00000001004800040007800c0002000097ffffff009203080001000000fb"], 0x2c}, 0x1, 0x3501000000000000}, 0x0)

04:33:41 executing program 2:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000ff00000001004800040007800c0002000097ffffff0000000800ba010000fb"], 0x2c}, 0x1, 0x0, 0x0, 0xfb000000}, 0x0)

[ 3292.474927][T15921] __nla_validate_parse: 59 callbacks suppressed
[ 3292.474950][T15921] netlink: 28 bytes leftover after parsing attributes in process `syz-executor.3'.
[ 3292.490757][T15921] netlink: 28 bytes leftover after parsing attributes in process `syz-executor.3'.
[ 3292.500124][T15921] netlink: 32 bytes leftover after parsing attributes in process `syz-executor.3'.
[ 3292.551961][T15923] netlink: 28 bytes leftover after parsing attributes in process `syz-executor.3'.
[ 3292.562407][T15923] netlink: 28 bytes leftover after parsing attributes in process `syz-executor.3'.
[ 3292.572365][T15923] netlink: 32 bytes leftover after parsing attributes in process `syz-executor.3'.
04:33:41 executing program 3:
r0 = socket$nl_route(0x10, 0x3, 0x0)
socketpair$unix(0x1, 0x0, 0x0, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000780)=ANY=[@ANYBLOB="680000003000010000000000010000000000001354000100500001000b0001006d69727265640000240002"], 0x68}, 0x1, 0x0, 0x0, 0x6000}, 0x0)
socket$nl_route(0x10, 0x3, 0x0)
connect(0xffffffffffffffff, 0x0, 0x0)
sendmsg$IPVS_CMD_SET_DEST(0xffffffffffffffff, &(0x7f0000001080)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000}, 0xc, 0x0}, 0x0)
sendmmsg$unix(0xffffffffffffffff, 0x0, 0x0, 0x0)

04:33:41 executing program 5:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000600ff00000001004800040007800c0002000097ffffff00000008000124"], 0x2c}}, 0x0)
sendmsg$NL802154_CMD_SET_MAX_CSMA_BACKOFFS(0xffffffffffffffff, 0x0, 0x0)

04:33:41 executing program 2:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000ff00000001004800040007800c0002000097ffffff0000000800d2010000fb"], 0x2c}, 0x1, 0x0, 0x0, 0xfb000000}, 0x0)

04:33:41 executing program 0:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r1)
r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r4 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r3)
sendmsg$NBD_CMD_CONNECT(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r4, @ANYBLOB="010000000000ff00000001004800040007800c0002000097ffffff000000080001000000fba1"], 0x2c}}, 0x0)
sendmsg$NBD_CMD_RECONFIGURE(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f00000003c0)={&(0x7f0000000380)={0x40, r4, 0x300, 0x70bd25, 0x25dfdbfb, {}, [@NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0xb}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x9}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x2000000000000000}]}, 0x40}, 0x1, 0x0, 0x0, 0x44000}, 0x200040c0)
sendmsg$NBD_CMD_RECONFIGURE(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000240)={&(0x7f00000001c0)={0x4c, r4, 0x200, 0x70bd2b, 0x25dfdbfc, {}, [@NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x3}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0xa6}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x3}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x2}]}, 0x4c}, 0x1, 0x0, 0x0, 0x4040840}, 0x4010)
r5 = openat$binder_debug(0xffffffffffffff9c, &(0x7f0000000440)='/sys/kernel/debug/binder/transactions\x00', 0x0, 0x0)
perf_event_open(&(0x7f0000000300)={0x4, 0x80, 0xff, 0x2, 0x1, 0x80, 0x0, 0x6, 0x8700, 0x2, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x81, 0x2, @perf_bp={&(0x7f00000002c0), 0xa}, 0x120, 0x101, 0x9, 0x5, 0x8, 0x8, 0xffff, 0x0, 0x400, 0x0, 0x5}, 0x0, 0xb, r5, 0x8)
perf_event_open(&(0x7f00000000c0)={0x0, 0x80, 0x81, 0x8, 0x80, 0x40, 0x0, 0x9477, 0x100, 0x2, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x2, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x9, 0x3, @perf_bp={&(0x7f0000000080), 0x3}, 0x4, 0x2, 0x3, 0x6, 0x3, 0x1f, 0x1, 0x0, 0x5, 0x0, 0x9}, 0x0, 0x1, r0, 0x9)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000140)=ANY=[@ANYBLOB="2c000000449fdb38fe013a825042a7ea52591c0636431e18913a368b8a3fb783af0482fc4c11626926adb28749ca2edebe2818628a22c99609c57aa826042d7ef5ed800dbc7f92ef4712", @ANYRES16=r2, @ANYBLOB="010000007001ff00000001004800040007800c0002000097ffffff000000080001000000fb"], 0x2c}, 0x1, 0x3501000000000000, 0x0, 0x4000}, 0x0)

[ 3292.856486][T15934] nbd: failed to add new device
04:33:41 executing program 1:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x2fe, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000ff00000001004800040007800c0002007497ffffff000000080001000000fb"], 0x2c}, 0x1, 0x0, 0x0, 0x1f0}, 0x0)

[ 3292.957845][T15939] netlink: 28 bytes leftover after parsing attributes in process `syz-executor.3'.
[ 3292.968221][T15939] netlink: 28 bytes leftover after parsing attributes in process `syz-executor.3'.
[ 3292.977878][T15939] netlink: 32 bytes leftover after parsing attributes in process `syz-executor.3'.
04:33:41 executing program 4:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000ff00000001004800040007800c0002000097ffffff009303080001000000fb"], 0x2c}, 0x1, 0x3501000000000000}, 0x0)

[ 3293.197225][T15952] nbd: failed to add new device
04:33:42 executing program 5:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000700ff00000001004800040007800c0002000097ffffff00000008000124"], 0x2c}}, 0x0)
sendmsg$NL802154_CMD_SET_MAX_CSMA_BACKOFFS(0xffffffffffffffff, 0x0, 0x0)

04:33:42 executing program 2:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000ff00000001004800040007800c0002000097ffffff0000000800d4010000fb"], 0x2c}, 0x1, 0x0, 0x0, 0xfb000000}, 0x0)

[ 3293.260079][T15942] netlink: 28 bytes leftover after parsing attributes in process `syz-executor.3'.
[ 3293.289158][T15949] nbd: failed to add new device
[ 3293.301448][T15955] nbd: failed to add new device
[ 3293.377682][T15953] nbd: failed to add new device
04:33:42 executing program 3:
r0 = socket$nl_route(0x10, 0x3, 0x0)
socketpair$unix(0x1, 0x0, 0x0, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000780)=ANY=[@ANYBLOB="680000003000010000000000010000000000001354000100500001000b0001006d69727265640000240002"], 0x68}, 0x1, 0x0, 0x0, 0x6558}, 0x0)
socket$nl_route(0x10, 0x3, 0x0)
connect(0xffffffffffffffff, 0x0, 0x0)
sendmsg$IPVS_CMD_SET_DEST(0xffffffffffffffff, &(0x7f0000001080)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000}, 0xc, 0x0}, 0x0)
sendmmsg$unix(0xffffffffffffffff, 0x0, 0x0, 0x0)

04:33:42 executing program 1:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x2fe, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000ff00000001004800040007800c0002007497ffffff000000080001000000fb"], 0x2c}, 0x1, 0x0, 0x0, 0x21a}, 0x0)

[ 3293.502817][T15957] nbd: failed to add new device
04:33:42 executing program 0:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000004400)='./file0/file0\x00', 0x185842, 0x0)
write(r0, &(0x7f0000004200)="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", 0xa00800)
ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0xffffffff)
r1 = getpid()
sched_setscheduler(r1, 0x5, &(0x7f0000000380))
perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0xde, 0x3, 0x0, 0xff, 0x0, 0x548, 0xa, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x3, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, @perf_bp={&(0x7f0000000080), 0x4}, 0x8010, 0x1f, 0x6, 0x5, 0x930, 0x5, 0x8, 0x0, 0x7ff, 0x0, 0x81}, r1, 0x2, 0xffffffffffffffff, 0x0)
r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r3 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r2)
sendmsg$NBD_CMD_CONNECT(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r3, @ANYBLOB="010000007001ff00000001004800040007800c0002000097ffffff000000080001000000fb"], 0x2c}, 0x1, 0x3501000000000000}, 0x0)

04:33:42 executing program 4:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000ff00000001004800040007800c0002000097ffffff009403080001000000fb"], 0x2c}, 0x1, 0x3501000000000000}, 0x0)

[ 3293.744841][T15977] nbd: failed to add new device
04:33:42 executing program 5:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000900ff00000001004800040007800c0002000097ffffff00000008000124"], 0x2c}}, 0x0)
sendmsg$NL802154_CMD_SET_MAX_CSMA_BACKOFFS(0xffffffffffffffff, 0x0, 0x0)

04:33:42 executing program 3:
r0 = socket$nl_route(0x10, 0x3, 0x0)
socketpair$unix(0x1, 0x0, 0x0, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000780)=ANY=[@ANYBLOB="680000003000010000000000010000000000001354000100500001000b0001006d69727265640000240002"], 0x68}, 0x1, 0x0, 0x0, 0x6800}, 0x0)
socket$nl_route(0x10, 0x3, 0x0)
connect(0xffffffffffffffff, 0x0, 0x0)
sendmsg$IPVS_CMD_SET_DEST(0xffffffffffffffff, &(0x7f0000001080)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000}, 0xc, 0x0}, 0x0)
sendmmsg$unix(0xffffffffffffffff, 0x0, 0x0, 0x0)

04:33:42 executing program 2:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000ff00000001004800040007800c0002000097ffffff00000008002c030000fb"], 0x2c}, 0x1, 0x0, 0x0, 0xfb000000}, 0x0)

[ 3293.845431][T15979] nbd: failed to add new device
04:33:42 executing program 4:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000ff00000001004800040007800c0002000097ffffff009503080001000000fb"], 0x2c}, 0x1, 0x3501000000000000}, 0x0)

04:33:42 executing program 1:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x2fe, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000ff00000001004800040007800c0002007497ffffff000000080001000000fb"], 0x2c}, 0x1, 0x0, 0x0, 0x270}, 0x0)

04:33:43 executing program 5:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000a00ff00000001004800040007800c0002000097ffffff00000008000124"], 0x2c}}, 0x0)
sendmsg$NL802154_CMD_SET_MAX_CSMA_BACKOFFS(0xffffffffffffffff, 0x0, 0x0)

04:33:43 executing program 3:
r0 = socket$nl_route(0x10, 0x3, 0x0)
socketpair$unix(0x1, 0x0, 0x0, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000780)=ANY=[@ANYBLOB="680000003000010000000000010000000000001354000100500001000b0001006d69727265640000240002"], 0x68}, 0x1, 0x0, 0x0, 0x6c00}, 0x0)
socket$nl_route(0x10, 0x3, 0x0)
connect(0xffffffffffffffff, 0x0, 0x0)
sendmsg$IPVS_CMD_SET_DEST(0xffffffffffffffff, &(0x7f0000001080)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000}, 0xc, 0x0}, 0x0)
sendmmsg$unix(0xffffffffffffffff, 0x0, 0x0, 0x0)

[ 3294.191107][T15996] nbd: failed to add new device
04:33:43 executing program 2:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000ff00000001004800040007800c0002000097ffffff000000080000050000fb"], 0x2c}, 0x1, 0x0, 0x0, 0xfb000000}, 0x0)

[ 3294.250950][T15998] nbd: failed to add new device
[ 3294.313401][T15997] nbd: failed to add new device
04:33:43 executing program 1:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x2fe, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000ff00000001004800040007800c0002007497ffffff000000080001000000fb"], 0x2c}, 0x1, 0x0, 0x0, 0x300}, 0x0)

04:33:43 executing program 3:
r0 = socket$nl_route(0x10, 0x3, 0x0)
socketpair$unix(0x1, 0x0, 0x0, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000780)=ANY=[@ANYBLOB="680000003000010000000000010000000000001354000100500001000b0001006d69727265640000240002"], 0x68}, 0x1, 0x0, 0x0, 0x7400}, 0x0)
socket$nl_route(0x10, 0x3, 0x0)
connect(0xffffffffffffffff, 0x0, 0x0)
sendmsg$IPVS_CMD_SET_DEST(0xffffffffffffffff, &(0x7f0000001080)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000}, 0xc, 0x0}, 0x0)
sendmmsg$unix(0xffffffffffffffff, 0x0, 0x0, 0x0)

[ 3294.562698][T16012] nbd: failed to add new device
[ 3294.602442][T16014] nbd: failed to add new device
[ 3294.748796][T15980] nbd: failed to add new device
[ 3294.791568][T15980] nbd: failed to add new device
04:33:43 executing program 0:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000080)=ANY=[@ANYBLOB="6742807400000000", @ANYRES16=r1, @ANYBLOB="010000007001ff00000001004800040007800c0002000097ffffff000000080001000000fb"], 0x2c}, 0x1, 0x3501000000000000}, 0x0)

04:33:43 executing program 4:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000ff00000001004800040007800c0002000097ffffff009603080001000000fb"], 0x2c}, 0x1, 0x3501000000000000}, 0x0)

04:33:43 executing program 2:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000ff00000001004800040007800c0002000097ffffff0000000800e07f0000fb"], 0x2c}, 0x1, 0x0, 0x0, 0xfb000000}, 0x0)

04:33:43 executing program 5:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000f00ff00000001004800040007800c0002000097ffffff00000008000124"], 0x2c}}, 0x0)
sendmsg$NL802154_CMD_SET_MAX_CSMA_BACKOFFS(0xffffffffffffffff, 0x0, 0x0)

04:33:43 executing program 1:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x2fe, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000ff00000001004800040007800c0002007497ffffff000000080001000000fb"], 0x2c}, 0x1, 0x0, 0x0, 0x320}, 0x0)

04:33:43 executing program 3:
r0 = socket$nl_route(0x10, 0x3, 0x0)
socketpair$unix(0x1, 0x0, 0x0, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000780)=ANY=[@ANYBLOB="680000003000010000000000010000000000001354000100500001000b0001006d69727265640000240002"], 0x68}, 0x1, 0x0, 0x0, 0x7a00}, 0x0)
socket$nl_route(0x10, 0x3, 0x0)
connect(0xffffffffffffffff, 0x0, 0x0)
sendmsg$IPVS_CMD_SET_DEST(0xffffffffffffffff, &(0x7f0000001080)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000}, 0xc, 0x0}, 0x0)
sendmmsg$unix(0xffffffffffffffff, 0x0, 0x0, 0x0)

04:33:44 executing program 3:
r0 = socket$nl_route(0x10, 0x3, 0x0)
socketpair$unix(0x1, 0x0, 0x0, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000780)=ANY=[@ANYBLOB="680000003000010000000000010000000000001354000100500001000b0001006d69727265640000240002"], 0x68}, 0x1, 0x0, 0x0, 0x8100}, 0x0)
socket$nl_route(0x10, 0x3, 0x0)
connect(0xffffffffffffffff, 0x0, 0x0)
sendmsg$IPVS_CMD_SET_DEST(0xffffffffffffffff, &(0x7f0000001080)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000}, 0xc, 0x0}, 0x0)
sendmmsg$unix(0xffffffffffffffff, 0x0, 0x0, 0x0)

04:33:44 executing program 1:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x2fe, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000ff00000001004800040007800c0002007497ffffff000000080001000000fb"], 0x2c}, 0x1, 0x0, 0x0, 0x338}, 0x0)

04:33:44 executing program 2:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000ff00000001004800040007800c0002000097ffffff00000008006a810000fb"], 0x2c}, 0x1, 0x0, 0x0, 0xfb000000}, 0x0)

04:33:44 executing program 5:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000002000ff00000001004800040007800c0002000097ffffff00000008000124"], 0x2c}}, 0x0)
sendmsg$NL802154_CMD_SET_MAX_CSMA_BACKOFFS(0xffffffffffffffff, 0x0, 0x0)

04:33:44 executing program 4:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000ff00000001004800040007800c0002000097ffffff009703080001000000fb"], 0x2c}, 0x1, 0x3501000000000000}, 0x0)

04:33:44 executing program 0:
ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, &(0x7f0000000180)={0x0, <r0=>0x0})
r1 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000200), 0x14d500, 0x0)
r2 = getpid()
sched_setscheduler(r2, 0x5, &(0x7f0000000380))
perf_event_open(&(0x7f0000000240)={0x1, 0x80, 0x9, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x50fe3, 0x0, 0x1, 0x0, 0x0, 0x0, 0x8}, r2, 0x0, r1, 0x0)
r3 = getpgid(r0)
sched_setscheduler(r3, 0x1, &(0x7f00000002c0))
r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r5 = getpid()
sched_setscheduler(r5, 0x5, &(0x7f0000000380))
r6 = syz_open_procfs(0x0, &(0x7f0000000140)='mounts\x00')
perf_event_open(&(0x7f00000000c0)={0x0, 0x80, 0x0, 0x7f, 0x1, 0x80, 0x0, 0x1000, 0x2004, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x2, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x5, 0x2, @perf_config_ext={0x8, 0x20}, 0x400, 0x8, 0x3, 0x5, 0x3e2, 0x4, 0x5f9c, 0x0, 0x20, 0x0, 0x7f}, r5, 0x4, r6, 0x1)
r7 = openat(0xffffffffffffff9c, &(0x7f0000004400)='./file0/file0\x00', 0x185842, 0x0)
write(r7, &(0x7f0000004200)="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", 0xa00800)
sched_setscheduler(0x0, 0x5, &(0x7f0000000380))
perf_event_open(&(0x7f00000003c0)={0x3, 0x80, 0x0, 0x3, 0x2, 0x7, 0x0, 0x3, 0xa0514, 0x8, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000, 0x4, @perf_bp={&(0x7f0000000300), 0xd}, 0x340, 0x1, 0x80000000, 0x3, 0x3, 0x3, 0x1f, 0x0, 0xb8ba, 0x0, 0x800}, 0x0, 0xc, 0xffffffffffffffff, 0x2)
r8 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000080), 0x14000, 0x0)
ioctl$PERF_EVENT_IOC_SET_BPF(r7, 0x40042408, r8)
r9 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r4)
sendmsg$NBD_CMD_CONNECT(r4, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000340)=ANY=[@ANYBLOB=',\x00 \x00', @ANYRES16=r9, @ANYBLOB="010000000501a2add7235c2833e9ff0000000100ea729a9ccb46e89102000097ffffff000000080001000000fb"], 0x2c}, 0x1, 0x3501000000000000}, 0x0)

[ 3295.372027][T16046] nbd: failed to add new device
[ 3295.415704][T16051] nbd: failed to add new device
04:33:44 executing program 3:
r0 = socket$nl_route(0x10, 0x3, 0x0)
socketpair$unix(0x1, 0x0, 0x0, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000780)=ANY=[@ANYBLOB="680000003000010000000000010000000000001354000100500001000b0001006d69727265640000240002"], 0x68}, 0x1, 0x0, 0x0, 0xb101}, 0x0)
socket$nl_route(0x10, 0x3, 0x0)
connect(0xffffffffffffffff, 0x0, 0x0)
sendmsg$IPVS_CMD_SET_DEST(0xffffffffffffffff, &(0x7f0000001080)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000}, 0xc, 0x0}, 0x0)
sendmmsg$unix(0xffffffffffffffff, 0x0, 0x0, 0x0)

04:33:44 executing program 2:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000ff00000001004800040007800c0002000097ffffff00000008006b810000fb"], 0x2c}, 0x1, 0x0, 0x0, 0xfb000000}, 0x0)

[ 3295.562693][T16062] nbd: failed to add new device
04:33:44 executing program 4:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000ff00000001004800040007800c0002000097ffffff009803080001000000fb"], 0x2c}, 0x1, 0x3501000000000000}, 0x0)

04:33:44 executing program 1:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x2fe, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000ff00000001004800040007800c0002007497ffffff000000080001000000fb"], 0x2c}, 0x1, 0x0, 0x0, 0x35c}, 0x0)

04:33:44 executing program 3:
r0 = socket$nl_route(0x10, 0x3, 0x0)
socketpair$unix(0x1, 0x0, 0x0, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000780)=ANY=[@ANYBLOB="680000003000010000000000010000000000001354000100500001000b0001006d69727265640000240002"], 0x68}, 0x1, 0x0, 0x0, 0xf000}, 0x0)
socket$nl_route(0x10, 0x3, 0x0)
connect(0xffffffffffffffff, 0x0, 0x0)
sendmsg$IPVS_CMD_SET_DEST(0xffffffffffffffff, &(0x7f0000001080)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000}, 0xc, 0x0}, 0x0)
sendmmsg$unix(0xffffffffffffffff, 0x0, 0x0, 0x0)

04:33:44 executing program 5:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000003f00ff00000001004800040007800c0002000097ffffff00000008000124"], 0x2c}}, 0x0)
sendmsg$NL802154_CMD_SET_MAX_CSMA_BACKOFFS(0xffffffffffffffff, 0x0, 0x0)

04:33:44 executing program 2:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000ff00000001004800040007800c0002000097ffffff00000008006c810000fb"], 0x2c}, 0x1, 0x0, 0x0, 0xfb000000}, 0x0)

[ 3295.896772][T16076] nbd: failed to add new device
[ 3295.926641][T16077] nbd: failed to add new device
[ 3295.999361][T16083] nbd: failed to add new device
04:33:44 executing program 3:
r0 = socket$nl_route(0x10, 0x3, 0x0)
socketpair$unix(0x1, 0x0, 0x0, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000780)=ANY=[@ANYBLOB="680000003000010000000000010000000000001354000100500001000b0001006d69727265640000240002"], 0x68}, 0x1, 0x0, 0x0, 0x34000}, 0x0)
socket$nl_route(0x10, 0x3, 0x0)
connect(0xffffffffffffffff, 0x0, 0x0)
sendmsg$IPVS_CMD_SET_DEST(0xffffffffffffffff, &(0x7f0000001080)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000}, 0xc, 0x0}, 0x0)
sendmmsg$unix(0xffffffffffffffff, 0x0, 0x0, 0x0)

04:33:45 executing program 2:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000ff00000001004800040007800c0002000097ffffff00000008006d810000fb"], 0x2c}, 0x1, 0x0, 0x0, 0xfb000000}, 0x0)

04:33:45 executing program 4:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000ff00000001004800040007800c0002000097ffffff009903080001000000fb"], 0x2c}, 0x1, 0x3501000000000000}, 0x0)

04:33:45 executing program 5:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000004800ff00000001004800040007800c0002000097ffffff00000008000124"], 0x2c}}, 0x0)
sendmsg$NL802154_CMD_SET_MAX_CSMA_BACKOFFS(0xffffffffffffffff, 0x0, 0x0)

[ 3296.253169][T16097] nbd: failed to add new device
04:33:45 executing program 0:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB="44ff5900", @ANYRES16=r1, @ANYBLOB="010000007001ff00000001004800040007800c0002000097ffffff000000080001000000fb"], 0x2c}, 0x1, 0x3501000000000000}, 0x0)

04:33:45 executing program 1:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x2fe, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000ff00000001004800040007800c0002007497ffffff000000080001000000fb"], 0x2c}, 0x1, 0x0, 0x0, 0x3a6}, 0x0)

04:33:45 executing program 2:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000ff00000001004800040007800c0002000097ffffff00000008006e810000fb"], 0x2c}, 0x1, 0x0, 0x0, 0xfb000000}, 0x0)

04:33:45 executing program 4:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000ff00000001004800040007800c0002000097ffffff009a03080001000000fb"], 0x2c}, 0x1, 0x3501000000000000}, 0x0)

04:33:45 executing program 3:
r0 = socket$nl_route(0x10, 0x3, 0x0)
socketpair$unix(0x1, 0x0, 0x0, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000780)=ANY=[@ANYBLOB="680000003000010000000000010000000000001354000100500001000b0001006d69727265640000240002"], 0x68}, 0x1, 0x0, 0x0, 0x400300}, 0x0)
socket$nl_route(0x10, 0x3, 0x0)
connect(0xffffffffffffffff, 0x0, 0x0)
sendmsg$IPVS_CMD_SET_DEST(0xffffffffffffffff, &(0x7f0000001080)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000}, 0xc, 0x0}, 0x0)
sendmmsg$unix(0xffffffffffffffff, 0x0, 0x0, 0x0)

04:33:45 executing program 5:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000004c00ff00000001004800040007800c0002000097ffffff00000008000124"], 0x2c}}, 0x0)
sendmsg$NL802154_CMD_SET_MAX_CSMA_BACKOFFS(0xffffffffffffffff, 0x0, 0x0)

[ 3296.537527][T16112] nbd: failed to add new device
04:33:45 executing program 4:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000ff00000001004800040007800c0002000097ffffff009b03080001000000fb"], 0x2c}, 0x1, 0x3501000000000000}, 0x0)

04:33:45 executing program 3:
r0 = socket$nl_route(0x10, 0x3, 0x0)
socketpair$unix(0x1, 0x0, 0x0, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000780)=ANY=[@ANYBLOB="680000003000010000000000010000000000001354000100500001000b0001006d69727265640000240002"], 0x68}, 0x1, 0x0, 0x0, 0xf0ffff}, 0x0)
socket$nl_route(0x10, 0x3, 0x0)
connect(0xffffffffffffffff, 0x0, 0x0)
sendmsg$IPVS_CMD_SET_DEST(0xffffffffffffffff, &(0x7f0000001080)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000}, 0xc, 0x0}, 0x0)
sendmmsg$unix(0xffffffffffffffff, 0x0, 0x0, 0x0)

04:33:45 executing program 1:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x2fe, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000ff00000001004800040007800c0002007497ffffff000000080001000000fb"], 0x2c}, 0x1, 0x0, 0x0, 0x3fd}, 0x0)

04:33:45 executing program 0:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="37d7599a018c087dcf00007001ff0000e2ffffff00"], 0x2c}, 0x1, 0x3501000000000000}, 0x0)

04:33:45 executing program 2:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000ff00000001004800040007800c0002000097ffffff00000008006f810000fb"], 0x2c}, 0x1, 0x0, 0x0, 0xfb000000}, 0x0)

04:33:45 executing program 5:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000006800ff00000001004800040007800c0002000097ffffff00000008000124"], 0x2c}}, 0x0)
sendmsg$NL802154_CMD_SET_MAX_CSMA_BACKOFFS(0xffffffffffffffff, 0x0, 0x0)

[ 3296.916700][T16135] nbd: failed to add new device
[ 3296.981045][T16131] nbd: failed to add new device
[ 3296.992301][T16139] nbd: failed to add new device
04:33:45 executing program 3:
r0 = socket$nl_route(0x10, 0x3, 0x0)
socketpair$unix(0x1, 0x0, 0x0, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000780)=ANY=[@ANYBLOB="680000003000010000000000010000000000001354000100500001000b0001006d69727265640000240002"], 0x68}, 0x1, 0x0, 0x0, 0x1000000}, 0x0)
socket$nl_route(0x10, 0x3, 0x0)
connect(0xffffffffffffffff, 0x0, 0x0)
sendmsg$IPVS_CMD_SET_DEST(0xffffffffffffffff, &(0x7f0000001080)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000}, 0xc, 0x0}, 0x0)
sendmmsg$unix(0xffffffffffffffff, 0x0, 0x0, 0x0)

04:33:46 executing program 4:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000ff00000001004800040007800c0002000097ffffff009c03080001000000fb"], 0x2c}, 0x1, 0x3501000000000000}, 0x0)

04:33:46 executing program 1:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x2fe, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000ff00000001004800040007800c0002007497ffffff000000080001000000fb"], 0x2c}, 0x1, 0x0, 0x0, 0x500}, 0x0)

04:33:46 executing program 2:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000ff00000001004800040007800c0002000097ffffff000000080070810000fb"], 0x2c}, 0x1, 0x0, 0x0, 0xfb000000}, 0x0)

04:33:46 executing program 0:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = getpid()
sched_setscheduler(r0, 0x5, &(0x7f0000000380))
r1 = openat(0xffffffffffffff9c, &(0x7f0000004400)='./file0/file0\x00', 0x185842, 0x0)
write(r1, &(0x7f0000004200)="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", 0xa00800)
r2 = socket$key(0xf, 0x3, 0x2)
mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x100000e, 0x10, r2, 0x1f4d6000)
perf_event_open(&(0x7f0000000200)={0x4, 0x80, 0x40, 0x7, 0x7a, 0x2, 0x0, 0x7fffffff, 0x8000c, 0x4, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x6, 0x1, @perf_config_ext={0x1000, 0xff}, 0x280, 0x126, 0x0, 0x3, 0x9, 0x9, 0xff, 0x0, 0x1f, 0x0, 0x8}, r0, 0x31355818, r1, 0x8)
r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r4 = syz_genetlink_get_family_id$nbd(&(0x7f00000000c0), r3)
sendmsg$NBD_CMD_CONNECT(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB="5100c401", @ANYRES16=r4, @ANYBLOB="010000007001ff00000001004800040007800c0002000097ffffff000000080001000000fb"], 0x2c}, 0x1, 0x3501000000000000}, 0x0)
ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000000280))
ioctl$BINDER_THREAD_EXIT(r1, 0x40046208, 0x0)
sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000080)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000180)={&(0x7f0000000540)=ANY=[@ANYBLOB="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"], 0x94}, 0x1, 0x0, 0x0, 0x4004021}, 0x4)

04:33:46 executing program 5:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000006c00ff00000001004800040007800c0002000097ffffff00000008000124"], 0x2c}}, 0x0)
sendmsg$NL802154_CMD_SET_MAX_CSMA_BACKOFFS(0xffffffffffffffff, 0x0, 0x0)

[ 3297.314685][T16152] nbd: failed to add new device
04:33:46 executing program 3:
r0 = socket$nl_route(0x10, 0x3, 0x0)
socketpair$unix(0x1, 0x0, 0x0, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000780)=ANY=[@ANYBLOB="680000003000010000000000010000000000001354000100500001000b0001006d69727265640000240002"], 0x68}, 0x1, 0x0, 0x0, 0x2000000}, 0x0)
socket$nl_route(0x10, 0x3, 0x0)
connect(0xffffffffffffffff, 0x0, 0x0)
sendmsg$IPVS_CMD_SET_DEST(0xffffffffffffffff, &(0x7f0000001080)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000}, 0xc, 0x0}, 0x0)
sendmmsg$unix(0xffffffffffffffff, 0x0, 0x0, 0x0)

04:33:46 executing program 4:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000ff00000001004800040007800c0002000097ffffff00c003080001000000fb"], 0x2c}, 0x1, 0x3501000000000000}, 0x0)

[ 3297.456652][T16166] nbd: failed to add new device
04:33:46 executing program 2:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000ff00000001004800040007800c0002000097ffffff000000080071810000fb"], 0x2c}, 0x1, 0x0, 0x0, 0xfb000000}, 0x0)

[ 3297.539040][T16168] nbd: failed to add new device
04:33:46 executing program 5:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000007400ff00000001004800040007800c0002000097ffffff00000008000124"], 0x2c}}, 0x0)
sendmsg$NL802154_CMD_SET_MAX_CSMA_BACKOFFS(0xffffffffffffffff, 0x0, 0x0)

04:33:46 executing program 1:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x2fe, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000ff00000001004800040007800c0002007497ffffff000000080001000000fb"], 0x2c}, 0x1, 0x0, 0x0, 0x600}, 0x0)

[ 3297.619171][T16173] __nla_validate_parse: 74 callbacks suppressed
[ 3297.619193][T16173] netlink: 28 bytes leftover after parsing attributes in process `syz-executor.3'.
[ 3297.635051][T16173] netlink: 28 bytes leftover after parsing attributes in process `syz-executor.3'.
[ 3297.644547][T16173] netlink: 32 bytes leftover after parsing attributes in process `syz-executor.3'.
[ 3297.662237][T16174] nbd: failed to add new device
[ 3297.682131][T16176] netlink: 28 bytes leftover after parsing attributes in process `syz-executor.3'.
[ 3297.691853][T16176] netlink: 28 bytes leftover after parsing attributes in process `syz-executor.3'.
[ 3297.701333][T16176] netlink: 32 bytes leftover after parsing attributes in process `syz-executor.3'.
04:33:46 executing program 3:
r0 = socket$nl_route(0x10, 0x3, 0x0)
socketpair$unix(0x1, 0x0, 0x0, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000780)=ANY=[@ANYBLOB="680000003000010000000000010000000000001354000100500001000b0001006d69727265640000240002"], 0x68}, 0x1, 0x0, 0x0, 0x3000000}, 0x0)
socket$nl_route(0x10, 0x3, 0x0)
connect(0xffffffffffffffff, 0x0, 0x0)
sendmsg$IPVS_CMD_SET_DEST(0xffffffffffffffff, &(0x7f0000001080)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000}, 0xc, 0x0}, 0x0)
sendmmsg$unix(0xffffffffffffffff, 0x0, 0x0, 0x0)

04:33:46 executing program 4:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000ff00000001004800040007800c0002000097ffffff00e403080001000000fb"], 0x2c}, 0x1, 0x3501000000000000}, 0x0)

[ 3297.858406][T16184] nbd: failed to add new device
04:33:46 executing program 2:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000ff00000001004800040007800c0002000097ffffff000000080072810000fb"], 0x2c}, 0x1, 0x0, 0x0, 0xfb000000}, 0x0)

04:33:46 executing program 5:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000007a00ff00000001004800040007800c0002000097ffffff00000008000124"], 0x2c}}, 0x0)
sendmsg$NL802154_CMD_SET_MAX_CSMA_BACKOFFS(0xffffffffffffffff, 0x0, 0x0)

04:33:46 executing program 1:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x2fe, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000ff00000001004800040007800c0002007497ffffff000000080001000000fb"], 0x2c}, 0x1, 0x0, 0x0, 0x700}, 0x0)

[ 3298.072864][T16191] nbd: failed to add new device
[ 3298.097638][T16193] netlink: 28 bytes leftover after parsing attributes in process `syz-executor.3'.
[ 3298.107385][T16193] netlink: 28 bytes leftover after parsing attributes in process `syz-executor.3'.
[ 3298.116884][T16193] netlink: 32 bytes leftover after parsing attributes in process `syz-executor.3'.
[ 3298.192997][T16201] nbd: failed to add new device
[ 3298.286081][T16205] nbd: failed to add new device
04:33:47 executing program 0:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000100)=ANY=[@ANYBLOB="9b0da7f74dc8b71b628f9ce7adb5b7d68109f82588346017b6be965fbc912fef8eb8c80c2b960b29249ff3aab9a3dbfcfb3621b312dee849d33a0eeeb39ccb83ce2b87bc23da6ff29e86d30e29f307cc562fd3d0bdf2b1719319bdd0fa7bfff43f", @ANYRES16=r1, @ANYBLOB="010000007001ff00000001004800040007800c000a000097ffffff0000040000eb000000fb"], 0x2c}, 0x1, 0x3501000000000000}, 0x0)

04:33:47 executing program 2:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000ff00000001004800040007800c0002000097ffffff0000000800d6810000fb"], 0x2c}, 0x1, 0x0, 0x0, 0xfb000000}, 0x0)

04:33:47 executing program 4:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000ff00000001004800040007800c0002000097ffffff00fc03080001000000fb"], 0x2c}, 0x1, 0x3501000000000000}, 0x0)

[ 3298.311564][T16200] netlink: 28 bytes leftover after parsing attributes in process `syz-executor.3'.
04:33:47 executing program 5:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000200ff00000001004800040007800c0002000097ffffff00000008000124"], 0x2c}}, 0x0)
sendmsg$NL802154_CMD_SET_MAX_CSMA_BACKOFFS(0xffffffffffffffff, 0x0, 0x0)

04:33:47 executing program 3:
r0 = socket$nl_route(0x10, 0x3, 0x0)
socketpair$unix(0x1, 0x0, 0x0, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000780)=ANY=[@ANYBLOB="680000003000010000000000010000000000001354000100500001000b0001006d69727265640000240002"], 0x68}, 0x1, 0x0, 0x0, 0x4000000}, 0x0)
socket$nl_route(0x10, 0x3, 0x0)
connect(0xffffffffffffffff, 0x0, 0x0)
sendmsg$IPVS_CMD_SET_DEST(0xffffffffffffffff, &(0x7f0000001080)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000}, 0xc, 0x0}, 0x0)
sendmmsg$unix(0xffffffffffffffff, 0x0, 0x0, 0x0)

04:33:47 executing program 1:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x2fe, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000ff00000001004800040007800c0002007497ffffff000000080001000000fb"], 0x2c}, 0x1, 0x0, 0x0, 0x900}, 0x0)

04:33:47 executing program 0:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f00000000c0)=ANY=[@ANYBLOB="2c000000f1e4086ea9e8c0599737f3a6a200a238da7a3aa3c9bd2fad7de5a18573c61021ced37e45dfe2055362ed4624432acf9d0e0e4c1832", @ANYRES16=r1, @ANYBLOB="010000007001ff00000001004800040007800c0002000097ffffff000000080001000000fb"], 0x2c}, 0x1, 0x3501000000000000}, 0x0)

04:33:47 executing program 4:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000ff00000001004800040007800c0002000097ffffff00fe03080001000000fb"], 0x2c}, 0x1, 0x3501000000000000}, 0x0)

04:33:47 executing program 2:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000ff00000001004800040007800c0002000097ffffff000000080000840000fb"], 0x2c}, 0x1, 0x0, 0x0, 0xfb000000}, 0x0)

[ 3298.684017][T16224] nbd: failed to add new device
04:33:47 executing program 3:
r0 = socket$nl_route(0x10, 0x3, 0x0)
socketpair$unix(0x1, 0x0, 0x0, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000780)=ANY=[@ANYBLOB="680000003000010000000000010000000000001354000100500001000b0001006d69727265640000240002"], 0x68}, 0x1, 0x0, 0x0, 0x5000000}, 0x0)
socket$nl_route(0x10, 0x3, 0x0)
connect(0xffffffffffffffff, 0x0, 0x0)
sendmsg$IPVS_CMD_SET_DEST(0xffffffffffffffff, &(0x7f0000001080)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000}, 0xc, 0x0}, 0x0)
sendmmsg$unix(0xffffffffffffffff, 0x0, 0x0, 0x0)

[ 3298.764690][T16232] nbd: failed to add new device
[ 3298.781312][T16228] nbd: failed to add new device
04:33:47 executing program 2:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000ff00000001004800040007800c0002000097ffffff000000080000df0000fb"], 0x2c}, 0x1, 0x0, 0x0, 0xfb000000}, 0x0)

04:33:47 executing program 5:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000300ff00000001004800040007800c0002000097ffffff00000008000124"], 0x2c}}, 0x0)
sendmsg$NL802154_CMD_SET_MAX_CSMA_BACKOFFS(0xffffffffffffffff, 0x0, 0x0)

04:33:47 executing program 1:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x2fe, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000ff00000001004800040007800c0002007497ffffff000000080001000000fb"], 0x2c}, 0x1, 0x0, 0x0, 0xa00}, 0x0)

04:33:47 executing program 4:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000ff00000001004800040007800c0002000097ffffff000005080001000000fb"], 0x2c}, 0x1, 0x3501000000000000}, 0x0)

04:33:47 executing program 0:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r1)
r2 = openat(0xffffffffffffff9c, &(0x7f0000004400)='./file0/file0\x00', 0x185842, 0x0)
write(r2, &(0x7f0000004200)="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", 0xa00800)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRESDEC=r2, @ANYRES64=r0], 0x2c}, 0x1, 0x3501000000000000}, 0x0)

04:33:48 executing program 3:
r0 = socket$nl_route(0x10, 0x3, 0x0)
socketpair$unix(0x1, 0x0, 0x0, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000780)=ANY=[@ANYBLOB="680000003000010000000000010000000000001354000100500001000b0001006d69727265640000240002"], 0x68}, 0x1, 0x0, 0x0, 0x6000000}, 0x0)
socket$nl_route(0x10, 0x3, 0x0)
connect(0xffffffffffffffff, 0x0, 0x0)
sendmsg$IPVS_CMD_SET_DEST(0xffffffffffffffff, &(0x7f0000001080)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000}, 0xc, 0x0}, 0x0)
sendmmsg$unix(0xffffffffffffffff, 0x0, 0x0, 0x0)

04:33:48 executing program 5:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000400ff00000001004800040007800c0002000097ffffff00000008000124"], 0x2c}}, 0x0)
sendmsg$NL802154_CMD_SET_MAX_CSMA_BACKOFFS(0xffffffffffffffff, 0x0, 0x0)

[ 3299.197393][T16256] nbd: failed to add new device
04:33:48 executing program 4:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000ff00000001004800040007800c0002000097ffffff000006080001000000fb"], 0x2c}, 0x1, 0x3501000000000000}, 0x0)

04:33:48 executing program 2:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000ff00000001004800040007800c0002000097ffffff000000080000e00000fb"], 0x2c}, 0x1, 0x0, 0x0, 0xfb000000}, 0x0)

[ 3299.263478][T16258] nbd: failed to add new device
04:33:48 executing program 1:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x2fe, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000ff00000001004800040007800c0002007497ffffff000000080001000000fb"], 0x2c}, 0x1, 0x0, 0x0, 0xf00}, 0x0)

04:33:48 executing program 5:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000500ff00000001004800040007800c0002000097ffffff00000008000124"], 0x2c}}, 0x0)
sendmsg$NL802154_CMD_SET_MAX_CSMA_BACKOFFS(0xffffffffffffffff, 0x0, 0x0)

04:33:48 executing program 3:
r0 = socket$nl_route(0x10, 0x3, 0x0)
socketpair$unix(0x1, 0x0, 0x0, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000780)=ANY=[@ANYBLOB="680000003000010000000000010000000000001354000100500001000b0001006d69727265640000240002"], 0x68}, 0x1, 0x0, 0x0, 0x7000000}, 0x0)
socket$nl_route(0x10, 0x3, 0x0)
connect(0xffffffffffffffff, 0x0, 0x0)
sendmsg$IPVS_CMD_SET_DEST(0xffffffffffffffff, &(0x7f0000001080)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000}, 0xc, 0x0}, 0x0)
sendmmsg$unix(0xffffffffffffffff, 0x0, 0x0, 0x0)

04:33:48 executing program 4:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000ff00000001004800040007800c0002000097ffffff000007080001000000fb"], 0x2c}, 0x1, 0x3501000000000000}, 0x0)

[ 3299.580928][T16276] nbd: failed to add new device
04:33:48 executing program 2:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000ff00000001004800040007800c0002000097ffffff000000080000e10000fb"], 0x2c}, 0x1, 0x0, 0x0, 0xfb000000}, 0x0)

[ 3299.630099][T16278] nbd: failed to add new device
04:33:48 executing program 0:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = syz_mount_image$bfs(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x4, 0x4, &(0x7f0000000400)=[{&(0x7f0000000100), 0x0, 0x5}, {&(0x7f0000000140)="cd7a10f446d8498c0335a34a624782c1170125c4e5d7b1656134d606046332a4ee8267afcce3b9f683869bae872ee762b1d3fd908f03ddf2b8933670372d18a7638bd6a2361722c732dda5c450dd48312634eba017fd28435c00361c88d4eafcd6cda794f23c755558bf57d1d5f95aa5f928822f0f851c9579edf40d410a3a0b1206ea88dc1fdeb2c96b988ebd801c47df432be77ea926695b8cd95082e5e69069e113c112b97dd34ac23806856f6f42d350f45c0cc70ccdd795b8d9ba0b1f593d1a1c649d9741e59f53dd2dce09ead302", 0xd1, 0xdb3a}, {&(0x7f0000000240)="9139042a5aaa59402ec21d496eb47d3611f1b99e621059e206a1f96758578ca281f621df677c3961526de9e0103cf02553636b468754f48ea26f7f754ecc07528276cc06a4be2166d53dec03c9e860676a3969f08899b6be07a0ee4d2f1742090c6a1f23e497125da152752f23fc43c7a22ba66c9388531e6df0e1ef38bb1ea5549e0c85dd9c6613d4ff52f416db70ee49ea5546ca4693cad7263186df743e0faaa5a271b990e4d27304d35e2eac08351dba364b242ce8d4", 0xb8, 0xffffffff}, {&(0x7f0000000300)="8cf34269db6f2ca96d7c9bb3ef2f3ab720c256ed616814f78b292ce0d7066ae357c02c05ba984504c498b842e0be96c907a8bae900829e6de276d7d9b826813d60f3175f5959ffe8257af151c144ae26a969787554a53534131677959706511e71bc195230da3c6deb53381ad5fd6578a5a2609712b8b35a58353f062a4caa8f8abeffb4a115274075128033368f229235615e7d0e7ebda1e885d68d4ab1972fe27bbddf9c29a8b0107391405422dec24ab7825a39c012960f1e5af20b6321ac4ffd74e6a47c99f6b67ce424dc0681edd660248703614ceb8564b328ede27551", 0xe0, 0x2}], 0x309d40c, &(0x7f0000000540)=ANY=[@ANYBLOB="252c5c29554c455f53484543d9910e426e745f61707072616973652c00d3885fbe4b9540427246e4025aa8d35b8a40d8a80f8ed67d2a12c7940c39d35a8915b7eeb1e66139ce9e8bc08eb48f69468ce60479b92aced3afb77198fee07bb3"])
fcntl$dupfd(r1, 0x406, 0xffffffffffffffff)
r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r3 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r2)
sendmsg$NBD_CMD_CONNECT(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r3, @ANYBLOB="010000007001ff00000001004800040007800c0002000097ffffff000000080001000000fb"], 0x2c}, 0x1, 0x3501000000000000}, 0x0)
r4 = fcntl$dupfd(r1, 0x406, r0)
mmap(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x2000004, 0x4a930, r0, 0x8c02d000)
r5 = perf_event_open(&(0x7f00000006c0)={0x0, 0x80, 0xf6, 0x8, 0x0, 0x1f, 0x0, 0x200, 0x88820, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0xc1c, 0x7, @perf_bp={&(0x7f0000000680), 0x5}, 0x8888, 0x7fffffff, 0x1, 0x1, 0x2, 0x5, 0x6, 0x0, 0x2, 0x0, 0xf80000000000}, 0x0, 0x4, r4, 0x1)
r6 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r7 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
ioctl$sock_SIOCGIFINDEX_802154(r6, 0x8933, &(0x7f0000000440)={'wpan0\x00', <r8=>0x0})
r9 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r10 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000200), r9)
sendmsg$IEEE802154_LLSEC_ADD_SECLEVEL(r7, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000340)={&(0x7f00000003c0)={0x34, r10, 0x601, 0x0, 0x0, {}, [@IEEE802154_ATTR_LLSEC_FRAME_TYPE={0x5}, @IEEE802154_ATTR_DEV_INDEX={0x8, 0x2, r8}, @IEEE802154_ATTR_LLSEC_DEV_OVERRIDE={0x5}, @IEEE802154_ATTR_LLSEC_SECLEVELS={0x5}]}, 0x34}}, 0x0)
fcntl$setstatus(r5, 0x4, 0x4000)
ioctl$sock_SIOCGIFINDEX_802154(r2, 0x8933, &(0x7f0000000480)={'wpan1\x00', <r11=>0x0})
sendmsg$IPSET_CMD_CREATE(r4, &(0x7f0000000800)={&(0x7f0000000740)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f00000007c0)={&(0x7f0000000780)={0x2c, 0x2, 0x6, 0x101, 0x0, 0x0, {0x5, 0x0, 0x8}, [@IPSET_ATTR_FAMILY={0x5, 0x5, 0xa}, @IPSET_ATTR_TYPENAME={0xe, 0x3, 'bitmap:ip\x00'}]}, 0x2c}, 0x1, 0x0, 0x0, 0x5}, 0x4040040)
sendmsg$IEEE802154_LLSEC_DEL_DEVKEY(r2, &(0x7f0000000640)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f00000004c0)={&(0x7f00000005c0)={0x54, r10, 0x400, 0x70bd2b, 0x25dfdbfe, {}, [@IEEE802154_ATTR_DEV_INDEX={0x8, 0x2, r11}, @IEEE802154_ATTR_HW_ADDR={0xc, 0x5, {0xaaaaaaaaaaaa0202}}, @IEEE802154_ATTR_LLSEC_KEY_SOURCE_SHORT={0x8, 0x2c, 0x3}, @IEEE802154_ATTR_HW_ADDR={0xc, 0x5, {0xaaaaaaaaaaaa0202}}, @IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan4\x00'}, @IEEE802154_ATTR_LLSEC_KEY_SOURCE_EXTENDED={0xc, 0x2d, {0xaaaaaaaaaaaa0202}}]}, 0x54}, 0x1, 0x0, 0x0, 0x40}, 0x0)

[ 3299.744792][T16285] nbd: failed to add new device
04:33:48 executing program 1:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x2fe, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000ff00000001004800040007800c0002007497ffffff000000080001000000fb"], 0x2c}, 0x1, 0x0, 0x0, 0x1200}, 0x0)

04:33:48 executing program 3:
r0 = socket$nl_route(0x10, 0x3, 0x0)
socketpair$unix(0x1, 0x0, 0x0, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000780)=ANY=[@ANYBLOB="680000003000010000000000010000000000001354000100500001000b0001006d69727265640000240002"], 0x68}, 0x1, 0x0, 0x0, 0x8000000}, 0x0)
socket$nl_route(0x10, 0x3, 0x0)
connect(0xffffffffffffffff, 0x0, 0x0)
sendmsg$IPVS_CMD_SET_DEST(0xffffffffffffffff, &(0x7f0000001080)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000}, 0xc, 0x0}, 0x0)
sendmmsg$unix(0xffffffffffffffff, 0x0, 0x0, 0x0)

[ 3299.794477][T16291] loop0: detected capacity change from 0 to 264192
04:33:48 executing program 5:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000600ff00000001004800040007800c0002000097ffffff00000008000124"], 0x2c}}, 0x0)
sendmsg$NL802154_CMD_SET_MAX_CSMA_BACKOFFS(0xffffffffffffffff, 0x0, 0x0)

[ 3299.909447][T16298] nbd: failed to add new device
[ 3299.916116][T16300] nbd: failed to add new device
04:33:48 executing program 4:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000ff00000001004800040007800c0002000097ffffff000009080001000000fb"], 0x2c}, 0x1, 0x3501000000000000}, 0x0)

04:33:48 executing program 2:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000ff00000001004800040007800c0002000097ffffff000000080000e20000fb"], 0x2c}, 0x1, 0x0, 0x0, 0xfb000000}, 0x0)

[ 3299.965309][T16305] nbd: failed to add new device
[ 3300.050016][T16291] loop0: detected capacity change from 0 to 264192
[ 3300.062148][T16298] nbd: failed to add new device
04:33:49 executing program 3:
r0 = socket$nl_route(0x10, 0x3, 0x0)
socketpair$unix(0x1, 0x0, 0x0, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000780)=ANY=[@ANYBLOB="680000003000010000000000010000000000001354000100500001000b0001006d69727265640000240002"], 0x68}, 0x1, 0x0, 0x0, 0x9000000}, 0x0)
socket$nl_route(0x10, 0x3, 0x0)
connect(0xffffffffffffffff, 0x0, 0x0)
sendmsg$IPVS_CMD_SET_DEST(0xffffffffffffffff, &(0x7f0000001080)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000}, 0xc, 0x0}, 0x0)
sendmmsg$unix(0xffffffffffffffff, 0x0, 0x0, 0x0)

04:33:49 executing program 1:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x2fe, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000ff00000001004800040007800c0002007497ffffff000000080001000000fb"], 0x2c}, 0x1, 0x0, 0x0, 0x1800}, 0x0)

04:33:49 executing program 0:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000000c0), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000180)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x20, r2, 0x20, 0x70bd25, 0x25dfdbfb, {}, [@NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x52b3}]}, 0x20}, 0x1, 0x0, 0x0, 0x20000880}, 0x2004c044)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000007001ff00000001004800040007800c0002000097ffffff000000080001000000fb"], 0x2c}, 0x1, 0x3501000000000000}, 0x0)

[ 3300.298384][T16326] nbd: failed to add new device
04:33:49 executing program 5:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000700ff00000001004800040007800c0002000097ffffff00000008000124"], 0x2c}}, 0x0)
sendmsg$NL802154_CMD_SET_MAX_CSMA_BACKOFFS(0xffffffffffffffff, 0x0, 0x0)

[ 3300.322086][T16321] nbd: failed to add new device
[ 3300.338066][T16328] nbd: failed to add new device
04:33:49 executing program 3:
r0 = socket$nl_route(0x10, 0x3, 0x0)
socketpair$unix(0x1, 0x0, 0x0, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000780)=ANY=[@ANYBLOB="680000003000010000000000010000000000001354000100500001000b0001006d69727265640000240002"], 0x68}, 0x1, 0x0, 0x0, 0xa000000}, 0x0)
socket$nl_route(0x10, 0x3, 0x0)
connect(0xffffffffffffffff, 0x0, 0x0)
sendmsg$IPVS_CMD_SET_DEST(0xffffffffffffffff, &(0x7f0000001080)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000}, 0xc, 0x0}, 0x0)
sendmmsg$unix(0xffffffffffffffff, 0x0, 0x0, 0x0)

04:33:49 executing program 2:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000ff00000001004800040007800c0002000097ffffff000000080000e30000fb"], 0x2c}, 0x1, 0x0, 0x0, 0xfb000000}, 0x0)

04:33:49 executing program 4:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000ff00000001004800040007800c0002000097ffffff00000f080001000000fb"], 0x2c}, 0x1, 0x3501000000000000}, 0x0)

[ 3300.523841][T16331] nbd: failed to add new device
04:33:49 executing program 1:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x2fe, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000ff00000001004800040007800c0002007497ffffff000000080001000000fb"], 0x2c}, 0x1, 0x0, 0x0, 0x1a02}, 0x0)

[ 3300.713655][T16331] nbd: failed to add new device
04:33:49 executing program 3:
r0 = socket$nl_route(0x10, 0x3, 0x0)
socketpair$unix(0x1, 0x0, 0x0, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000780)=ANY=[@ANYBLOB="680000003000010000000000010000000000001354000100500001000b0001006d69727265640000240002"], 0x68}, 0x1, 0x0, 0x0, 0xc000000}, 0x0)
socket$nl_route(0x10, 0x3, 0x0)
connect(0xffffffffffffffff, 0x0, 0x0)
sendmsg$IPVS_CMD_SET_DEST(0xffffffffffffffff, &(0x7f0000001080)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000}, 0xc, 0x0}, 0x0)
sendmmsg$unix(0xffffffffffffffff, 0x0, 0x0, 0x0)

[ 3300.794151][T16351] nbd: failed to add new device
04:33:49 executing program 5:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000900ff00000001004800040007800c0002000097ffffff00000008000124"], 0x2c}}, 0x0)
sendmsg$NL802154_CMD_SET_MAX_CSMA_BACKOFFS(0xffffffffffffffff, 0x0, 0x0)

04:33:49 executing program 2:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000ff00000001004800040007800c0002000097ffffff000000080000e40000fb"], 0x2c}, 0x1, 0x0, 0x0, 0xfb000000}, 0x0)

[ 3300.852163][T16352] nbd: failed to add new device
04:33:49 executing program 4:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000ff00000001004800040007800c0002000097ffffff000012080001000000fb"], 0x2c}, 0x1, 0x3501000000000000}, 0x0)

[ 3300.926134][T16355] nbd: failed to add new device
04:33:50 executing program 3:
r0 = socket$nl_route(0x10, 0x3, 0x0)
socketpair$unix(0x1, 0x0, 0x0, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000780)=ANY=[@ANYBLOB="680000003000010000000000010000000000001354000100500001000b0001006d69727265640000240002"], 0x68}, 0x1, 0x0, 0x0, 0xe000000}, 0x0)
socket$nl_route(0x10, 0x3, 0x0)
connect(0xffffffffffffffff, 0x0, 0x0)
sendmsg$IPVS_CMD_SET_DEST(0xffffffffffffffff, &(0x7f0000001080)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000}, 0xc, 0x0}, 0x0)
sendmmsg$unix(0xffffffffffffffff, 0x0, 0x0, 0x0)

04:33:50 executing program 1:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x2fe, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000ff00000001004800040007800c0002007497ffffff000000080001000000fb"], 0x2c}, 0x1, 0x0, 0x0, 0x1f00}, 0x0)

[ 3301.093812][T16366] nbd: failed to add new device
04:33:50 executing program 2:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000ff00000001004800040007800c0002000097ffffff000000080000e50000fb"], 0x2c}, 0x1, 0x0, 0x0, 0xfb000000}, 0x0)

04:33:50 executing program 5:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000a00ff00000001004800040007800c0002000097ffffff00000008000124"], 0x2c}}, 0x0)
sendmsg$NL802154_CMD_SET_MAX_CSMA_BACKOFFS(0xffffffffffffffff, 0x0, 0x0)

04:33:50 executing program 4:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000ff00000001004800040007800c0002000097ffffff000118080001000000fb"], 0x2c}, 0x1, 0x3501000000000000}, 0x0)

[ 3301.296017][T16375] nbd: failed to add new device
04:33:50 executing program 3:
r0 = socket$nl_route(0x10, 0x3, 0x0)
socketpair$unix(0x1, 0x0, 0x0, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000780)=ANY=[@ANYBLOB="680000003000010000000000010000000000001354000100500001000b0001006d69727265640000240002"], 0x68}, 0x1, 0x0, 0x0, 0xf000000}, 0x0)
socket$nl_route(0x10, 0x3, 0x0)
connect(0xffffffffffffffff, 0x0, 0x0)
sendmsg$IPVS_CMD_SET_DEST(0xffffffffffffffff, &(0x7f0000001080)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000}, 0xc, 0x0}, 0x0)
sendmmsg$unix(0xffffffffffffffff, 0x0, 0x0, 0x0)

[ 3301.373703][T16381] nbd: failed to add new device
04:33:50 executing program 2:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000ff00000001004800040007800c0002000097ffffff000000080000e60000fb"], 0x2c}, 0x1, 0x0, 0x0, 0xfb000000}, 0x0)

04:33:50 executing program 1:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x2fe, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000ff00000001004800040007800c0002007497ffffff000000080001000000fb"], 0x2c}, 0x1, 0x0, 0x0, 0x2000}, 0x0)

04:33:50 executing program 5:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000f00ff00000001004800040007800c0002000097ffffff00000008000124"], 0x2c}}, 0x0)
sendmsg$NL802154_CMD_SET_MAX_CSMA_BACKOFFS(0xffffffffffffffff, 0x0, 0x0)

04:33:50 executing program 0:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = socket$inet_tcp(0x2, 0x1, 0x0)
ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000055e40)={<r3=>0x0})
ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000056040)={0x0, [{}, {}, {r3}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {<r4=>0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {<r5=>0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r3}], 0x0, "9baf241b0e271b"})
r6 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x51c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$BTRFS_IOC_TREE_SEARCH(r6, 0xd0009411, &(0x7f000005d100)={{<r7=>0x0, 0x9, 0x0, 0x101, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0xfffffffffffffffe}})
r8 = syz_open_dev$usbfs(&(0x7f0000000180), 0x77, 0x1)
ioctl$USBDEVFS_IOCTL(r8, 0xc0105512, &(0x7f0000000040)=@usbdevfs_connect={0x0, 0x5517, 0x48000000})
ioctl$USBDEVFS_IOCTL(r8, 0x8108551b, &(0x7f0000000380))
ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r8, 0x81f8943c, &(0x7f000005a700)={0x0, ""/256, <r9=>0x0, <r10=>0x0})
ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f000005a900)={0x0, [{}, {}, {}, {}, {}, {}, {}, {}, {<r11=>0x0}, {0x0, <r12=>0x0}, {<r13=>0x0}, {}, {0x0, <r14=>0x0}, {}, {<r15=>0x0}, {<r16=>0x0}, {0x0, <r17=>0x0}, {}, {}, {}, {<r18=>0x0, <r19=>0x0}, {}, {<r20=>0x0}, {0x0, <r21=>0x0}, {<r22=>0x0, <r23=>0x0}, {}, {<r24=>0x0}, {<r25=>0x0, <r26=>0x0}, {<r27=>0x0}, {<r28=>0x0}, {}, {0x0, <r29=>0x0}, {<r30=>0x0}, {}, {0x0, <r31=>0x0}, {<r32=>0x0}, {0x0, <r33=>0x0}, {<r34=>0x0}, {}, {}, {<r35=>0x0, <r36=>0x0}, {<r37=>0x0}, {}, {<r38=>0x0}, {0x0, <r39=>0x0}, {}, {<r40=>0x0}, {}, {}, {r9, <r41=>0x0}, {}, {}, {<r42=>0x0, <r43=>0x0}, {<r44=>0x0}, {}, {}, {<r45=>0x0}, {}, {}, {}, {<r46=>0x0}, {<r47=>0x0}, {0x0, <r48=>0x0}, {0x0, <r49=>0x0}, {<r50=>0x0, <r51=>0x0}, {<r52=>0x0}, {}, {}, {<r53=>0x0}, {}, {0x0, <r54=>0x0}, {}, {<r55=>0x0}, {<r56=>0x0}, {}, {}, {0x0, <r57=>0x0}, {}, {}, {0x0, <r58=>0x0}, {}, {0x0, <r59=>0x0}, {}, {}, {<r60=>0x0}, {}, {0x0, <r61=>0x0}, {0x0, <r62=>0x0}, {<r63=>0x0, r10}, {<r64=>0x0}, {}, {0x0, <r65=>0x0}, {}, {0x0, <r66=>0x0}, {}, {}, {}, {<r67=>0x0}, {<r68=>0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {<r69=>0x0}, {0x0, <r70=>0x0}, {}, {}, {}, {}, {<r71=>0x0, <r72=>0x0}, {}, {0x0, <r73=>0x0}, {}, {}, {}, {0x0, <r74=>0x0}, {}, {}, {}, {0x0, <r75=>0x0}, {}, {0x0, <r76=>0x0}, {<r77=>0x0}, {}, {}, {<r78=>0x0}, {}, {0x0, <r79=>0x0}, {0x0, <r80=>0x0}, {<r81=>0x0}, {}, {<r82=>0x0}, {}, {0x0, <r83=>0x0}, {}, {}, {<r84=>0x0}, {}, {}, {}, {}, {}, {0x0, <r85=>0x0}, {}, {}, {}, {0x0, <r86=>0x0}, {}, {0x0, <r87=>0x0}, {<r88=>0x0}, {0x0, <r89=>0x0}, {}, {0x0, <r90=>0x0}, {<r91=>0x0}, {}, {0x0, <r92=>0x0}, {0x0, <r93=>0x0}, {}, {<r94=>0x0}, {}, {<r95=>0x0, <r96=>0x0}, {<r97=>0x0, <r98=>0x0}, {}, {}, {}, {}, {<r99=>0x0}, {}, {<r100=>0x0}, {}, {<r101=>0x0}, {<r102=>0x0}, {0x0, <r103=>0x0}, {0x0, <r104=>0x0}, {}, {}, {}, {<r105=>0x0}, {<r106=>0x0}, {}, {0x0, r10}, {}, {<r107=>0x0, <r108=>0x0}, {<r109=>0x0, <r110=>0x0}, {<r111=>0x0, <r112=>0x0}, {}, {}, {}, {}, {0x0, <r113=>0x0}, {}, {}, {0x0, <r114=>0x0}, {<r115=>0x0, <r116=>0x0}, {}, {}, {}, {}, {<r117=>0x0}, {<r118=>0x0, <r119=>0x0}, {}, {0x0, <r120=>0x0}, {<r121=>0x0}, {}, {}, {}, {}, {}, {<r122=>0x0}, {}, {<r123=>0x0, <r124=>0x0}, {0x0, <r125=>0x0}, {<r126=>0x0, <r127=>0x0}, {}, {<r128=>0x0}, {0x0, <r129=>0x0}, {<r130=>0x0}, {<r131=>0x0}, {0x0, <r132=>0x0}, {<r133=>0x0, <r134=>0x0}, {}, {}, {}, {}, {<r135=>0x0}, {0x0, <r136=>0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, <r137=>0x0}, {}, {}, {<r138=>0x0}, {0x0, <r139=>0x0}, {<r140=>0x0}, {}, {}, {}, {}, {0x0, <r141=>0x0}, {<r142=>0x0}, {}, {0x0, <r143=>0x0}, {<r144=>0x0, <r145=>0x0}, {0x0, r10}], 0xfd, "d4c90300"})
ioctl$BTRFS_IOC_TREE_SEARCH(r6, 0xd0009411, &(0x7f000005e100)={{<r146=>0x0, 0x81, 0x101, 0x100, 0x1000, 0x80000000, 0x0, 0x3, 0x5, 0x5, 0x8, 0x0, 0x8000, 0xe1186fd, 0x9}})
ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r6, 0xd000943d, &(0x7f000005f100)={0x0, [{<r147=>0x0}, {}, {}, {}, {}, {}, {}, {<r148=>0x0}, {}, {0x0, <r149=>0x0}, {}, {}, {}, {}, {<r150=>0x0}, {0x0, <r151=>0x0}, {0x0, <r152=>0x0}, {}, {0x0, r58}, {}, {0x0, <r153=>0x0}, {}, {}, {}, {0x0, <r154=>0x0}, {}, {}, {<r155=>0x0}, {<r156=>0x0}, {}, {}, {}, {0x0, <r157=>0x0}, {<r158=>0x0}, {0x0, <r159=>0x0}, {}, {<r160=>0x0, <r161=>0x0}, {0x0, <r162=>0x0}, {<r163=>0x0, <r164=>0x0}, {}, {}, {<r165=>0x0}, {0x0, <r166=>0x0}, {}, {<r167=>0x0}, {}, {<r168=>0x0}, {<r169=>0x0, <r170=>0x0}, {0x0, <r171=>0x0}, {}, {}, {}, {<r172=>0x0}, {}, {}, {0x0, <r173=>0x0}, {}, {<r174=>0x0}, {0x0, <r175=>0x0}, {}, {0x0, <r176=>0x0}, {0x0, <r177=>0x0}, {}, {}, {}, {0x0, <r178=>0x0}, {<r179=>0x0}, {}, {}, {<r180=>0x0}, {}, {0x0, <r181=>0x0}, {<r182=>0x0}, {}, {}, {<r183=>0x0, <r184=>0x0}, {}, {}, {}, {}, {}, {}, {<r185=>0x0, <r186=>0x0}, {0x0, <r187=>0x0}, {}, {}, {<r188=>0x0}, {<r189=>0x0}, {}, {}, {}, {0x0, <r190=>0x0}, {}, {}, {}, {}, {}, {0x0, <r191=>0x0}, {<r192=>0x0}, {0x0, <r193=>0x0}, {}, {}, {0x0, <r194=>0x0}, {0x0, <r195=>0x0}, {<r196=>0x0}, {}, {0x0, <r197=>0x0}, {}, {}, {}, {}, {<r198=>0x0, <r199=>0x0}, {<r200=>0x0}, {}, {}, {0x0, <r201=>0x0}, {<r202=>0x0}, {<r203=>0x0, <r204=>0x0}, {<r205=>0x0}, {<r206=>0x0}, {}, {}, {}, {}, {}, {<r207=>0x0}, {}, {<r208=>0x0}, {}, {}, {}, {<r209=>0x0}, {<r210=>0x0}, {}, {}, {<r211=>0x0}, {}, {}, {}, {0x0, <r212=>0x0}, {}, {0x0, <r213=>0x0}, {}, {}, {}, {}, {<r214=>0x0}, {<r215=>0x0, <r216=>0x0}, {}, {0x0, <r217=>0x0}, {<r218=>0x0, <r219=>0x0}, {0x0, <r220=>0x0}, {0x0, <r221=>0x0}, {}, {<r222=>0x0}, {}, {0x0, <r223=>0x0}, {}, {<r224=>0x0, <r225=>0x0}, {<r226=>0x0}, {<r227=>0x0}, {}, {}, {}, {<r228=>0x0}, {}, {}, {}, {r131}, {0x0, <r229=>0x0}, {<r230=>0x0}, {0x0, <r231=>0x0}, {<r232=>0x0}, {}, {}, {}, {<r233=>0x0, <r234=>0x0}, {<r235=>0x0, <r236=>0x0}, {0x0, <r237=>0x0}, {<r238=>0x0}, {}, {}, {<r239=>0x0, <r240=>0x0}, {0x0, <r241=>0x0}, {}, {}, {}, {<r242=>0x0}, {}, {}, {}, {<r243=>0x0}, {<r244=>0x0}, {0x0, <r245=>0x0}, {}, {}, {<r246=>0x0, <r247=>0x0}, {}, {}, {0x0, <r248=>0x0}, {0x0, <r249=>0x0}, {}, {0x0, <r250=>0x0}, {<r251=>0x0}, {}, {<r252=>0x0}, {0x0, <r253=>0x0}, {}, {}, {0x0, <r254=>0x0}, {<r255=>0x0}, {}, {}, {}, {}, {<r256=>0x0}, {}, {}, {<r257=>0x0, <r258=>0x0}, {0x0, <r259=>0x0}, {0x0, <r260=>0x0}, {0x0, <r261=>0x0}, {<r262=>0x0}, {}, {}, {<r263=>0x0}, {}, {}, {}, {0x0, <r264=>0x0}, {}, {0x0, <r265=>0x0}, {}, {}, {}, {<r266=>0x0}, {}, {<r267=>0x0}, {0x0, <r268=>0x0}, {}, {<r269=>0x0, <r270=>0x0}, {}, {}, {}, {}, {}, {<r271=>0x0, <r272=>0x0}, {}, {0x0, <r273=>0x0}, {}, {}, {}, {}, {<r274=>r7, r10}], 0x0, "b67d5166ab9c79"})
ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f000004d100)={0xfffffffffffffff9, [{}, {0x0, r187}, {}, {0x0, r270}, {0x0, r145}, {r46}, {r60}, {0x0, r247}, {r100, r108}, {r138, r170}, {r269}, {r158, r65}, {}, {r77}, {r111}, {r188, r152}, {r123}, {r56, r10}, {0x0, r110}, {r208, r86}, {r34}, {r246, r213}, {r182}, {r150}, {r222, r54}, {r146, r258}, {r11, r237}, {r227, r240}, {0x0, r23}, {0x0, r137}, {r109, r229}, {r95, r164}, {0x0, r19}, {r142, r116}, {0x0, r217}, {0x0, r129}, {}, {r271, r175}, {0x0, r26}, {r82}, {r47, r234}, {r165, r195}, {0x0, r264}, {0x0, r39}, {0x0, r17}, {0x0, r62}, {r207, r74}, {r78, r89}, {r200, r221}, {}, {r101, r261}, {r91, r162}, {0x0, r176}, {}, {r224}, {}, {r257, r272}, {0x0, r236}, {r130, r134}, {0x0, r136}, {0x0, r120}, {r106}, {r118, r12}, {}, {}, {r238, r113}, {r160, r59}, {}, {r38}, {r198, r212}, {0x0, r151}, {r28}, {0x0, r241}, {}, {r155, r231}, {r266}, {r107, r90}, {0x0, r194}, {r121, r249}, {r242, r66}, {0x0, r127}, {0x0, r162}, {0x0, r103}, {}, {}, {0x0, r191}, {}, {r53}, {r163, r70}, {r189}, {r69, r72}, {r37, r190}, {r206, r33}, {r44}, {0x0, r260}, {}, {r188}, {r94}, {0x0, r184}, {r183, r250}, {r81, r139}, {r192, r166}, {0x0, r159}, {r135, r36}, {0x0, r41}, {0x0, r93}, {0x0, r197}, {r274, r116}, {r209, r149}, {r24, r87}, {}, {r252}, {r235, r59}, {r68}, {0x0, r90}, {r122}, {r128}, {0x0, r173}, {r163, r112}, {r42}, {r140, r92}, {r244, r152}, {}, {0x0, r177}, {r15}, {r214}, {}, {<r275=>0x0, r70}, {}, {r40, r62}, {0x0, r132}, {}, {r243, r29}, {r84, r125}, {r35}, {r64, r31}, {0x0, r49}, {r148}, {}, {0x0, r96}, {r32}, {0x0, r201}, {0x0, r157}, {r163, r73}, {r228, r139}, {r202, r186}, {r267}, {r27}, {r115, r265}, {r18, r51}, {r146, r124}, {r188}, {0x0, r254}, {0x0, r159}, {r251, r114}, {r232}, {}, {0x0, r83}, {r88}, {0x0, r43}, {r126}, {0x0, r75}, {r71, r220}, {r211, r178}, {0x0, r57}, {0x0, r170}, {r169, r98}, {r38, r253}, {r207, r14}, {r117}, {0x0, r23}, {}, {r179}, {0x0, r119}, {r185}, {r50, r141}, {0x0, r76}, {0x0, r193}, {0x0, r216}, {r211}, {0x0, r153}, {r168, r154}, {r7}, {0x0, r199}, {0x0, r161}, {r192}, {0x0, r184}, {r226, r204}, {0x0, r98}, {r239, r259}, {r174, r197}, {r233}, {0x0, r61}, {r67}, {r16, r75}, {r255}, {r255, r273}, {}, {}, {0x0, r104}, {}, {r167}, {}, {r262}, {r180}, {r210, r21}, {r11}, {r218}, {}, {r25}, {r55, r223}, {r97}, {r63}, {0x0, r171}, {r133, r231}, {r263}, {r13}, {r160}, {r34}, {r102}, {r228}, {r22}, {r230, r245}, {}, {r205}, {}, {r203}, {0x0, r79}, {r15, r219}, {0x0, r57}, {}, {}, {0x0, r186}, {0x0, r268}, {r9, r258}, {r99}, {r45, r80}, {}, {r172, r225}, {0x0, r248}, {}, {r20}, {}, {0x0, r164}, {r95, r85}, {0x0, r57}, {}, {r105}, {0x0, r181}, {r196, r83}, {}, {}, {}, {r147, r143}, {r144, r48}], 0x8, "3c1d4c65c79995"})
ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r2, 0xd000943d, &(0x7f000004e5c0)={0x5, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {r156}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r30}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r275}, {}, {}, {}, {r5}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r215}, {}, {r4}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r52}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r256}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r3, r10}], 0xe9, "228a1ce45b28c4"})
ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r0, 0xd000943d, &(0x7f0000001080)={0x4, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {<r276=>0x0}], 0xe3, "09735a3fe35a8a"})
ioctl$BTRFS_IOC_INO_LOOKUP_USER(r0, 0xd000943e, &(0x7f0000002080)={r10, r276, "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", "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"})
r277 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r1)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r277, @ANYBLOB="010000007001ff00000001004800040007800c0002000097ffffff000000080001000000fb"], 0x2c}, 0x1, 0x3501000000000000}, 0x0)

04:33:50 executing program 4:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000ff00000001004800040007800c0002000097ffffff00001c080001000000fb"], 0x2c}, 0x1, 0x3501000000000000}, 0x0)

04:33:50 executing program 3:
r0 = socket$nl_route(0x10, 0x3, 0x0)
socketpair$unix(0x1, 0x0, 0x0, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000780)=ANY=[@ANYBLOB="680000003000010000000000010000000000001354000100500001000b0001006d69727265640000240002"], 0x68}, 0x1, 0x0, 0x0, 0x10000000}, 0x0)
socket$nl_route(0x10, 0x3, 0x0)
connect(0xffffffffffffffff, 0x0, 0x0)
sendmsg$IPVS_CMD_SET_DEST(0xffffffffffffffff, &(0x7f0000001080)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000}, 0xc, 0x0}, 0x0)
sendmmsg$unix(0xffffffffffffffff, 0x0, 0x0, 0x0)

[ 3301.740281][T16395] hub 9-0:1.0: USB hub found
[ 3301.746124][T16395] hub 9-0:1.0: 8 ports detected
[ 3301.765334][T16401] nbd: failed to add new device
[ 3301.788724][T16403] nbd: failed to add new device
04:33:50 executing program 2:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000ff00000001004800040007800c0002000097ffffff000000080000e70000fb"], 0x2c}, 0x1, 0x0, 0x0, 0xfb000000}, 0x0)

[ 3301.863283][T16406] nbd: failed to add new device
04:33:50 executing program 1:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x2fe, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000ff00000001004800040007800c0002007497ffffff000000080001000000fb"], 0x2c}, 0x1, 0x0, 0x0, 0x2003}, 0x0)

[ 3301.906649][T16412] nbd: failed to add new device
04:33:50 executing program 3:
r0 = socket$nl_route(0x10, 0x3, 0x0)
socketpair$unix(0x1, 0x0, 0x0, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000780)=ANY=[@ANYBLOB="680000003000010000000000010000000000001354000100500001000b0001006d69727265640000240002"], 0x68}, 0x1, 0x0, 0x0, 0x1f000000}, 0x0)
socket$nl_route(0x10, 0x3, 0x0)
connect(0xffffffffffffffff, 0x0, 0x0)
sendmsg$IPVS_CMD_SET_DEST(0xffffffffffffffff, &(0x7f0000001080)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000}, 0xc, 0x0}, 0x0)
sendmmsg$unix(0xffffffffffffffff, 0x0, 0x0, 0x0)

04:33:50 executing program 5:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000004800ff00000001004800040007800c0002000097ffffff00000008000124"], 0x2c}}, 0x0)
sendmsg$NL802154_CMD_SET_MAX_CSMA_BACKOFFS(0xffffffffffffffff, 0x0, 0x0)

[ 3301.982664][T16413] hub 9-0:1.0: USB hub found
[ 3302.012809][T16413] hub 9-0:1.0: 8 ports detected
04:33:51 executing program 4:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000ff00000001004800040007800c0002000097ffffff00001f080001000000fb"], 0x2c}, 0x1, 0x3501000000000000}, 0x0)

[ 3302.116967][T16424] nbd: failed to add new device
[ 3302.172651][T16430] nbd: failed to add new device
04:33:51 executing program 0:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000007001ff00000001004800040007800c0002000097ffffa7510000080001000000fb"], 0x2c}, 0x1, 0x3501000000000000}, 0x0)

04:33:51 executing program 3:
r0 = socket$nl_route(0x10, 0x3, 0x0)
socketpair$unix(0x1, 0x0, 0x0, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000780)=ANY=[@ANYBLOB="680000003000010000000000010000000000001354000100500001000b0001006d69727265640000240002"], 0x68}, 0x1, 0x0, 0x0, 0x20000000}, 0x0)
socket$nl_route(0x10, 0x3, 0x0)
connect(0xffffffffffffffff, 0x0, 0x0)
sendmsg$IPVS_CMD_SET_DEST(0xffffffffffffffff, &(0x7f0000001080)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000}, 0xc, 0x0}, 0x0)
sendmmsg$unix(0xffffffffffffffff, 0x0, 0x0, 0x0)

04:33:51 executing program 2:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000ff00000001004800040007800c0002000097ffffff000000080000e80000fb"], 0x2c}, 0x1, 0x0, 0x0, 0xfb000000}, 0x0)

04:33:51 executing program 1:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x2fe, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000ff00000001004800040007800c0002007497ffffff000000080001000000fb"], 0x2c}, 0x1, 0x0, 0x0, 0x2400}, 0x0)

04:33:51 executing program 5:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000004c00ff00000001004800040007800c0002000097ffffff00000008000124"], 0x2c}}, 0x0)
sendmsg$NL802154_CMD_SET_MAX_CSMA_BACKOFFS(0xffffffffffffffff, 0x0, 0x0)

[ 3302.467982][T16441] nbd: failed to add new device
04:33:51 executing program 4:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000ff00000001004800040007800c0002000097ffffff000020080001000000fb"], 0x2c}, 0x1, 0x3501000000000000}, 0x0)

[ 3302.529195][T16447] nbd: failed to add new device
04:33:51 executing program 0:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f00000000c0)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000007001ff00000001004800040007800c0002000097ffffff000000080001000000fba23ebfe63c68bb3533ac073eeddc62c6324af50aec0ea52195e2f7362984b9eba9bc34cba469a05f58bc23b2bd237b0f9b28727f1550c5990b137f26afa15182b179c4dfb702cd860b0b8d8f4203"], 0x2c}, 0x1, 0x3501000000000000}, 0x0)

[ 3302.553674][T16449] nbd: failed to add new device
04:33:51 executing program 3:
r0 = socket$nl_route(0x10, 0x3, 0x0)
socketpair$unix(0x1, 0x0, 0x0, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000780)=ANY=[@ANYBLOB="680000003000010000000000010000000000001354000100500001000b0001006d69727265640000240002"], 0x68}, 0x1, 0x0, 0x0, 0x48000000}, 0x0)
socket$nl_route(0x10, 0x3, 0x0)
connect(0xffffffffffffffff, 0x0, 0x0)
sendmsg$IPVS_CMD_SET_DEST(0xffffffffffffffff, &(0x7f0000001080)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000}, 0xc, 0x0}, 0x0)
sendmmsg$unix(0xffffffffffffffff, 0x0, 0x0, 0x0)

04:33:51 executing program 2:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000ff00000001004800040007800c0002000097ffffff000000080000e90000fb"], 0x2c}, 0x1, 0x0, 0x0, 0xfb000000}, 0x0)

04:33:51 executing program 1:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x2fe, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000ff00000001004800040007800c0002007497ffffff000000080001000000fb"], 0x2c}, 0x1, 0x0, 0x0, 0x3803}, 0x0)

[ 3302.739715][T16457] nbd: failed to add new device
[ 3302.748355][T16455] nbd: failed to add new device
[ 3302.763871][T16460] __nla_validate_parse: 80 callbacks suppressed
[ 3302.763890][T16460] netlink: 28 bytes leftover after parsing attributes in process `syz-executor.3'.
[ 3302.779922][T16460] netlink: 28 bytes leftover after parsing attributes in process `syz-executor.3'.
[ 3302.789300][T16460] netlink: 32 bytes leftover after parsing attributes in process `syz-executor.3'.
04:33:51 executing program 4:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000ff00000001004800040007800c0002000097ffffff000120080001000000fb"], 0x2c}, 0x1, 0x3501000000000000}, 0x0)

04:33:51 executing program 5:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000006800ff00000001004800040007800c0002000097ffffff00000008000124"], 0x2c}}, 0x0)
sendmsg$NL802154_CMD_SET_MAX_CSMA_BACKOFFS(0xffffffffffffffff, 0x0, 0x0)

04:33:51 executing program 0:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NLBL_MGMT_C_ADDDEF(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x3c, 0x0, 0x20, 0x70bd2c, 0x4, {}, [@NLBL_MGMT_A_IPV6MASK={0x14, 0x6, @local}, @NLBL_MGMT_A_IPV6ADDR={0x14, 0x5, @mcast1}]}, 0x3c}, 0x1, 0x0, 0x0, 0x20008000}, 0x1)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000007001ff00000001004800040007800c0002000097ffffff000000080001000000fb"], 0x2c}, 0x1, 0x3501000000000000}, 0x0)

[ 3302.922042][T16468] nbd: failed to add new device
[ 3302.929249][T16464] netlink: 28 bytes leftover after parsing attributes in process `syz-executor.3'.
[ 3302.938715][T16464] netlink: 28 bytes leftover after parsing attributes in process `syz-executor.3'.
[ 3302.948358][T16464] netlink: 32 bytes leftover after parsing attributes in process `syz-executor.3'.
04:33:51 executing program 2:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000ff00000001004800040007800c0002000097ffffff000000080000ea0000fb"], 0x2c}, 0x1, 0x0, 0x0, 0xfb000000}, 0x0)

[ 3302.971427][T16471] nbd: failed to add new device
[ 3303.004353][T16473] nbd: failed to add new device
04:33:52 executing program 1:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x2fe, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000ff00000001004800040007800c0002007497ffffff000000080001000000fb"], 0x2c}, 0x1, 0x0, 0x0, 0x3f00}, 0x0)

[ 3303.091930][T16478] nbd: failed to add new device
[ 3303.163381][T16481] nbd: failed to add new device
04:33:52 executing program 4:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000ff00000001004800040007800c0002000097ffffff00003f080001000000fb"], 0x2c}, 0x1, 0x3501000000000000}, 0x0)

04:33:52 executing program 3:
r0 = socket$nl_route(0x10, 0x3, 0x0)
socketpair$unix(0x1, 0x0, 0x0, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000780)=ANY=[@ANYBLOB="680000003000010000000000010000000000001354000100500001000b0001006d69727265640000240002"], 0x68}, 0x1, 0x0, 0x0, 0x4c000000}, 0x0)
socket$nl_route(0x10, 0x3, 0x0)
connect(0xffffffffffffffff, 0x0, 0x0)
sendmsg$IPVS_CMD_SET_DEST(0xffffffffffffffff, &(0x7f0000001080)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000}, 0xc, 0x0}, 0x0)
sendmmsg$unix(0xffffffffffffffff, 0x0, 0x0, 0x0)

04:33:52 executing program 5:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000006c00ff00000001004800040007800c0002000097ffffff00000008000124"], 0x2c}}, 0x0)
sendmsg$NL802154_CMD_SET_MAX_CSMA_BACKOFFS(0xffffffffffffffff, 0x0, 0x0)

04:33:52 executing program 0:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f00000001c0)=ANY=[@ANYBLOB="2c000039ab00", @ANYRES16=r1, @ANYBLOB="010000007001ff00000001004800040007800c0002000097ffffff000000080001000000fb"], 0x2c}, 0x1, 0x3501000000000000}, 0x0)
r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000000c0), 0xffffffffffffffff)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000180)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x2c, r2, 0x100, 0x70bd27, 0x25dfdbfe, {}, [@NBD_ATTR_TIMEOUT={0xc, 0x4, 0x2}, @NBD_ATTR_SOCKETS={0xc, 0x7, 0x0, 0x1, [{0x8}]}]}, 0x2c}, 0x1, 0x0, 0x0, 0x4008804}, 0x0)

[ 3303.296741][T16486] nbd: failed to add new device
04:33:52 executing program 2:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000ff00000001004800040007800c0002000097ffffff000000080000eb0000fb"], 0x2c}, 0x1, 0x0, 0x0, 0xfb000000}, 0x0)

[ 3303.333289][T16491] nbd: failed to add new device
[ 3303.340532][T16490] nbd: failed to add new device
[ 3303.451450][T16498] netlink: 28 bytes leftover after parsing attributes in process `syz-executor.3'.
[ 3303.461367][T16498] netlink: 28 bytes leftover after parsing attributes in process `syz-executor.3'.
[ 3303.470758][T16498] netlink: 32 bytes leftover after parsing attributes in process `syz-executor.3'.
04:33:52 executing program 4:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000ff00000001004800040007800c0002000097ffffff000040080001000000fb"], 0x2c}, 0x1, 0x3501000000000000}, 0x0)

04:33:52 executing program 5:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000007400ff00000001004800040007800c0002000097ffffff00000008000124"], 0x2c}}, 0x0)
sendmsg$NL802154_CMD_SET_MAX_CSMA_BACKOFFS(0xffffffffffffffff, 0x0, 0x0)

04:33:52 executing program 1:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x2fe, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000ff00000001004800040007800c0002007497ffffff000000080001000000fb"], 0x2c}, 0x1, 0x0, 0x0, 0x4000}, 0x0)

[ 3303.566883][T16502] netlink: 28 bytes leftover after parsing attributes in process `syz-executor.3'.
04:33:52 executing program 0:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB="1e0095a2", @ANYRES16=r1, @ANYBLOB="010000007001ff00000001004800040007800c0002000097ffffff000000080001000000fb"], 0x2c}, 0x1, 0x3501000000000000}, 0x0)

04:33:52 executing program 3:
r0 = socket$nl_route(0x10, 0x3, 0x0)
socketpair$unix(0x1, 0x0, 0x0, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000780)=ANY=[@ANYBLOB="680000003000010000000000010000000000001354000100500001000b0001006d69727265640000240002"], 0x68}, 0x1, 0x0, 0x0, 0x60000000}, 0x0)
socket$nl_route(0x10, 0x3, 0x0)
connect(0xffffffffffffffff, 0x0, 0x0)
sendmsg$IPVS_CMD_SET_DEST(0xffffffffffffffff, &(0x7f0000001080)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000}, 0xc, 0x0}, 0x0)
sendmmsg$unix(0xffffffffffffffff, 0x0, 0x0, 0x0)

04:33:52 executing program 2:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000ff00000001004800040007800c0002000097ffffff000000080000ec0000fb"], 0x2c}, 0x1, 0x0, 0x0, 0xfb000000}, 0x0)

[ 3303.681136][T16510] nbd: failed to add new device
[ 3303.720025][T16511] nbd: failed to add new device
[ 3303.735319][T16514] nbd: failed to add new device
04:33:52 executing program 1:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x2fe, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000ff00000001004800040007800c0002007497ffffff000000080001000000fb"], 0x2c}, 0x1, 0x0, 0x0, 0x4601}, 0x0)

04:33:52 executing program 4:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000ff00000001004800040007800c0002000097ffffff000048080001000000fb"], 0x2c}, 0x1, 0x3501000000000000}, 0x0)

04:33:52 executing program 5:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000007a00ff00000001004800040007800c0002000097ffffff00000008000124"], 0x2c}}, 0x0)
sendmsg$NL802154_CMD_SET_MAX_CSMA_BACKOFFS(0xffffffffffffffff, 0x0, 0x0)

04:33:52 executing program 0:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r1)
sendmsg$NBD_CMD_CONNECT(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYRES16=0x0, @ANYRES16=r2, @ANYRES64=r0], 0x2c}, 0x1, 0x3501000000000000}, 0x4000)
r3 = syz_genetlink_get_family_id$nbd(&(0x7f00000000c0), r1)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000180)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x40, r3, 0x64bb40523a03c88b, 0x70bd25, 0x25dfdbfb, {}, [@NBD_ATTR_TIMEOUT={0xc, 0x4, 0x4}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x3}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x11c07675}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}]}, 0x40}, 0x1, 0x0, 0x0, 0x20000000}, 0x10)

04:33:52 executing program 3:
r0 = socket$nl_route(0x10, 0x3, 0x0)
socketpair$unix(0x1, 0x0, 0x0, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000780)=ANY=[@ANYBLOB="680000003000010000000000010000000000001354000100500001000b0001006d69727265640000240002"], 0x68}, 0x1, 0x0, 0x0, 0x65580000}, 0x0)
socket$nl_route(0x10, 0x3, 0x0)
connect(0xffffffffffffffff, 0x0, 0x0)
sendmsg$IPVS_CMD_SET_DEST(0xffffffffffffffff, &(0x7f0000001080)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000}, 0xc, 0x0}, 0x0)
sendmmsg$unix(0xffffffffffffffff, 0x0, 0x0, 0x0)

04:33:53 executing program 2:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000ff00000001004800040007800c0002000097ffffff000000080000ed0000fb"], 0x2c}, 0x1, 0x0, 0x0, 0xfb000000}, 0x0)

[ 3304.052646][T16530] nbd: failed to add new device
[ 3304.060716][T16529] nbd: failed to add new device
[ 3304.071487][T16532] nbd: failed to add new device
04:33:53 executing program 1:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x2fe, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000ff00000001004800040007800c0002007497ffffff000000080001000000fb"], 0x2c}, 0x1, 0x0, 0x0, 0x4800}, 0x0)

[ 3304.194878][T16538] nbd: must specify at least one socket
04:33:53 executing program 5:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000003ff00000001004800040007800c0002000097ffffff00000008000124"], 0x2c}}, 0x0)
sendmsg$NL802154_CMD_SET_MAX_CSMA_BACKOFFS(0xffffffffffffffff, 0x0, 0x0)

04:33:53 executing program 4:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000ff00000001004800040007800c0002000097ffffff00004c080001000000fb"], 0x2c}, 0x1, 0x3501000000000000}, 0x0)

04:33:53 executing program 3:
r0 = socket$nl_route(0x10, 0x3, 0x0)
socketpair$unix(0x1, 0x0, 0x0, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000780)=ANY=[@ANYBLOB="680000003000010000000000010000000000001354000100500001000b0001006d69727265640000240002"], 0x68}, 0x1, 0x0, 0x0, 0x68000000}, 0x0)
socket$nl_route(0x10, 0x3, 0x0)
connect(0xffffffffffffffff, 0x0, 0x0)
sendmsg$IPVS_CMD_SET_DEST(0xffffffffffffffff, &(0x7f0000001080)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000}, 0xc, 0x0}, 0x0)
sendmmsg$unix(0xffffffffffffffff, 0x0, 0x0, 0x0)

04:33:53 executing program 0:
perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe}, 0x0, 0x0, 0xffffffffffffffff, 0x2)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000140)=ANY=[@ANYBLOB="2c000000999a4c868d1f210219af2995f212c4106ede00d538c856aedbc435da4b714d1967b248f0a850f84a6a418da7869a13074641129ab3a08dadaf3e90caed54698779f48e5ef12271a837ffca50f88379255195c9bc0d8702572542d93e40991687752985bda6dc7a4bb923ed3f97befd8a38803c67ca2a2528cd313446c950bb22bb8a3c7cbc785f87c4ea00fd597d741ff79d7a68894aad8546c4f37291a2", @ANYRES16=r1, @ANYBLOB="010000007001ff00000001004800040007800c0002000097ffffff000000080001000000fb"], 0x2c}, 0x1, 0x3501000000000000}, 0x0)

[ 3304.433446][T16549] nbd: failed to add new device
[ 3304.486613][T16551] nbd: failed to add new device
04:33:53 executing program 2:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000ff00000001004800040007800c0002000097ffffff000000080000ee0000fb"], 0x2c}, 0x1, 0x0, 0x0, 0xfb000000}, 0x0)

[ 3304.537025][T16557] nbd: failed to add new device
04:33:53 executing program 4:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000ff00000001004800040007800c0002000097ffffff000060080001000000fb"], 0x2c}, 0x1, 0x3501000000000000}, 0x0)

04:33:53 executing program 5:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000005ff00000001004800040007800c0002000097ffffff00000008000124"], 0x2c}}, 0x0)
sendmsg$NL802154_CMD_SET_MAX_CSMA_BACKOFFS(0xffffffffffffffff, 0x0, 0x0)

04:33:53 executing program 3:
r0 = socket$nl_route(0x10, 0x3, 0x0)
socketpair$unix(0x1, 0x0, 0x0, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000780)=ANY=[@ANYBLOB="680000003000010000000000010000000000001354000100500001000b0001006d69727265640000240002"], 0x68}, 0x1, 0x0, 0x0, 0x6c000000}, 0x0)
socket$nl_route(0x10, 0x3, 0x0)
connect(0xffffffffffffffff, 0x0, 0x0)
sendmsg$IPVS_CMD_SET_DEST(0xffffffffffffffff, &(0x7f0000001080)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000}, 0xc, 0x0}, 0x0)
sendmmsg$unix(0xffffffffffffffff, 0x0, 0x0, 0x0)

04:33:53 executing program 1:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x2fe, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000ff00000001004800040007800c0002007497ffffff000000080001000000fb"], 0x2c}, 0x1, 0x0, 0x0, 0x4c00}, 0x0)

04:33:53 executing program 0:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x5, 0x640}, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0)
ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0)
r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0)
ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60)
r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0)
ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x2)
mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x7ffff7, 0x11, r3, 0x0)
ioctl$KVM_RUN(r3, 0xae80, 0x0)
r4 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0)
ioctl$KVM_CREATE_VM(r4, 0xae01, 0x0)
r5 = ioctl$KVM_CREATE_VM(r4, 0xae01, 0x0)
ioctl$KVM_CREATE_IRQCHIP(r5, 0xae60)
ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0x0)
ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0x2)
write$binfmt_elf64(r3, &(0x7f0000000540)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x80, 0x58, 0x5, 0x1ff, 0x3, 0x27, 0x373d, 0x33d, 0x40, 0x1db, 0x81, 0x7, 0x38, 0x1, 0x0, 0x4b, 0x20}, [{0x4, 0x4, 0x5, 0x5d5984d0, 0x10000, 0x9, 0x1, 0x5}, {0x60000000, 0x1, 0x6, 0x9, 0x7fffffff, 0x5, 0x7f, 0x4}], "41922dddf1aa97e00ff13ecbf352bb1ffc4b655dd67c34d412016bdfb41d33f54515eca907cea48e4f0fdbe93b", ['\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00']}, 0x9dd)
r6 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r6, @ANYBLOB="010000007001ff00000001004800040007800c0002000097ffffff000000080001000000fb"], 0x2c}, 0x1, 0x3501000000000000}, 0x0)

04:33:53 executing program 2:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000ff00000001004800040007800c0002000097ffffff000000080000ef0000fb"], 0x2c}, 0x1, 0x0, 0x0, 0xfb000000}, 0x0)

[ 3304.959896][T16577] nbd: failed to add new device
[ 3304.978889][T16581] nbd: failed to add new device
04:33:53 executing program 1:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x2fe, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000ff00000001004800040007800c0002007497ffffff000000080001000000fb"], 0x2c}, 0x1, 0x0, 0x0, 0x5c03}, 0x0)

04:33:53 executing program 3:
r0 = socket$nl_route(0x10, 0x3, 0x0)
socketpair$unix(0x1, 0x0, 0x0, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000780)=ANY=[@ANYBLOB="680000003000010000000000010000000000001354000100500001000b0001006d69727265640000240002"], 0x68}, 0x1, 0x0, 0x0, 0x74000000}, 0x0)
socket$nl_route(0x10, 0x3, 0x0)
connect(0xffffffffffffffff, 0x0, 0x0)
sendmsg$IPVS_CMD_SET_DEST(0xffffffffffffffff, &(0x7f0000001080)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000}, 0xc, 0x0}, 0x0)
sendmmsg$unix(0xffffffffffffffff, 0x0, 0x0, 0x0)

04:33:54 executing program 4:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000ff00000001004800040007800c0002000097ffffff000064080001000000fb"], 0x2c}, 0x1, 0x3501000000000000}, 0x0)

04:33:54 executing program 2:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000ff00000001004800040007800c0002000097ffffff000000080000f00000fb"], 0x2c}, 0x1, 0x0, 0x0, 0xfb000000}, 0x0)

04:33:54 executing program 3:
r0 = socket$nl_route(0x10, 0x3, 0x0)
socketpair$unix(0x1, 0x0, 0x0, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000780)=ANY=[@ANYBLOB="680000003000010000000000010000000000001354000100500001000b0001006d69727265640000240002"], 0x68}, 0x1, 0x0, 0x0, 0x7a000000}, 0x0)
socket$nl_route(0x10, 0x3, 0x0)
connect(0xffffffffffffffff, 0x0, 0x0)
sendmsg$IPVS_CMD_SET_DEST(0xffffffffffffffff, &(0x7f0000001080)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000}, 0xc, 0x0}, 0x0)
sendmmsg$unix(0xffffffffffffffff, 0x0, 0x0, 0x0)

04:33:54 executing program 5:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000006ff00000001004800040007800c0002000097ffffff00000008000124"], 0x2c}}, 0x0)
sendmsg$NL802154_CMD_SET_MAX_CSMA_BACKOFFS(0xffffffffffffffff, 0x0, 0x0)

[ 3305.236727][T16582] nbd: failed to add new device
[ 3305.260894][T16601] nbd: failed to add new device
[ 3305.275164][T16603] nbd: failed to add new device
[ 3305.317218][T16606] nbd: failed to add new device
04:33:54 executing program 1:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x2fe, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000ff00000001004800040007800c0002007497ffffff000000080001000000fb"], 0x2c}, 0x1, 0x0, 0x0, 0x6000}, 0x0)

04:33:54 executing program 4:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000ff00000001004800040007800c0002000097ffffff000065080001000000fb"], 0x2c}, 0x1, 0x3501000000000000}, 0x0)

04:33:54 executing program 5:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000007ff00000001004800040007800c0002000097ffffff00000008000124"], 0x2c}}, 0x0)
sendmsg$NL802154_CMD_SET_MAX_CSMA_BACKOFFS(0xffffffffffffffff, 0x0, 0x0)

04:33:54 executing program 3:
r0 = socket$nl_route(0x10, 0x3, 0x0)
socketpair$unix(0x1, 0x0, 0x0, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000780)=ANY=[@ANYBLOB="680000003000010000000000010000000000001354000100500001000b0001006d69727265640000240002"], 0x68}, 0x1, 0x0, 0x0, 0x81000000}, 0x0)
socket$nl_route(0x10, 0x3, 0x0)
connect(0xffffffffffffffff, 0x0, 0x0)
sendmsg$IPVS_CMD_SET_DEST(0xffffffffffffffff, &(0x7f0000001080)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000}, 0xc, 0x0}, 0x0)
sendmmsg$unix(0xffffffffffffffff, 0x0, 0x0, 0x0)

[ 3305.529035][T16588] KVM: debugfs: duplicate directory 16588-6
[ 3305.598660][T16630] nbd: failed to add new device
[ 3305.654056][T16634] nbd: failed to add new device
[ 3305.680490][T16588] nbd: failed to add new device
[ 3305.700193][T16641] nbd: failed to add new device
04:33:54 executing program 0:
r0 = perf_event_open(&(0x7f000001d000)={0x0, 0x80, 0x0, 0x0, 0x0, 0xa0, 0x0, 0x82, 0x40004, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, @perf_bp={0x0}, 0x0, 0x35, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffc00}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r1)
perf_event_open(&(0x7f00000005c0)={0x4, 0x80, 0x80, 0x7, 0x5, 0x9, 0x0, 0x2, 0x240, 0xa, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x3, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x2df, 0x2, @perf_config_ext={0x7}, 0x400, 0x5, 0x1, 0x6, 0x401, 0x20, 0x1, 0x0, 0xffff, 0x0, 0x10001}, 0x0, 0x3, r0, 0xa)
sendmsg$IEEE802154_LLSEC_ADD_SECLEVEL(r1, &(0x7f0000000240)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)=ANY=[@ANYBLOB='*\x00\x00)', @ANYRES16=0x0, @ANYBLOB="08002bbd7000fbdbdf25300000000500360000000000050034000700000005003400640000000500360001000000050033001f000000"], 0x3c}, 0x1, 0x0, 0x0, 0x2000080}, 0x20000091)
sendmsg$NLBL_CALIPSO_C_LISTALL(r1, &(0x7f0000000580)={&(0x7f0000000480)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000540)={&(0x7f00000004c0)={0x2c, 0x0, 0x2, 0x70bd2a, 0x25dfdbfb, {}, [@NLBL_CALIPSO_A_DOI={0x8, 0x1, 0x1}, @NLBL_CALIPSO_A_DOI={0x8, 0x1, 0x1}, @NLBL_CALIPSO_A_DOI={0x8, 0x1, 0x3}]}, 0x2c}, 0x1, 0x0, 0x0, 0x4000040}, 0x0)
r3 = syz_genetlink_get_family_id$nbd(&(0x7f0000000180), r1)
r4 = openat(0xffffffffffffff9c, &(0x7f0000004400)='./file0/file0\x00', 0x185842, 0x0)
write(r4, &(0x7f0000004200)="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", 0xa00800)
r5 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000340), 0x404181, 0x0)
r6 = openat(0xffffffffffffff9c, &(0x7f0000004400)='./file0/file0\x00', 0x185842, 0x0)
write(r6, &(0x7f0000004200)="74efc4c419fdb8d66b12a7bbf371d056ad6f06e9762d70401d1c9d331b48b925ffe6a7759abb206b9b18bfc3f3f96adb2b37c2121ef21e91bac768dd33df29649da1d82e826a55c4d620b6f510daee26b64b741c951d528d806efbe00c439f2df46d3adf8be24e280b948a49afd17d56437c6e752d84f99bf37a88f0c54488dd13b848f2381d7d2aecb68ed16762e4a3c1a847565364b9f1af92c9c89e06e89fe6179cb7078a742cb968a9f09cc690dc473df29d6ad9af5879e9a2618c63702117a3a63d3a4236baee86f5f452e9663a795306dabb97db884348ab437bdc13b7cfb03eff1cf216f09d21078e1852fc7c96413d9d65c52ce9baa6bc26de7f028738a17120de30a433c9c3c8e276f3ae5e18a1f95767fffe8e98b0c3f134f12263b01c36866d4e0e856cc14ecf50279adb9438c6219c49cae973d8e7faf33dcdeb96d7ef7e89ae828cb91df22939307bb1f7fb7392e1e24f6b63166b89937c00eb8fea0245cd93e4aa803160bd71c1a0bbb6b8285d8ab654485ab985f1dd2eb9abf53131a9680dcafe4000d3ea528dd52aba3e4ff6a3883ec614253d5627bd91522d881128328ed1e00907fa6cc48cec5268bbedd85ec02d8bac3183460dd1a27fbc06b5642473a41a6cbfb07f53deab2473b37c3d10a125d610f1b9ea5c83e7d462048f25fc1e79295eeff750a23faf5d542758c421bb0673504c9dbae2959f77", 0xa00800)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000440)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x10802}, 0xc, &(0x7f0000000400)={&(0x7f0000000380)={0x44, r3, 0x8, 0x70bd2c, 0x25dfdbfc, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SOCKETS={0x24, 0x7, 0x0, 0x1, [{0x8, 0x1, r4}, {0x8, 0x1, r5}, {0x8, 0x1, r6}, {0x8}]}]}, 0x44}, 0x1, 0x0, 0x0, 0x4c054}, 0x404c804)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000280)=ANY=[@ANYBLOB="fd7c598e42ffe9e512edaf74ac92f343aaa558145fa4e82fe90206448b75307d5ebd97cd1776b1f843ab99f55924dcacba7b3b2e1d85623846052bb4a9d60934887d80b4acaa6ae9f9f052c5e98451d958072761ffb157f4fa090783bebe677cf51364f74a8efdd20b44e6a106027a44edb0c351219f0e9dcc06bc78", @ANYRES16=r2, @ANYBLOB="010000007001ff0000000100480004000780fea2e5ccaa8bf939ffa7d4cc81000000b37aba"], 0x2c}, 0x1, 0x3501000000000000}, 0x0)
perf_event_open(&(0x7f00000000c0)={0x4, 0x80, 0x0, 0x20, 0x5, 0x4, 0x0, 0x8, 0x40000, 0xe, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x2, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1bb, 0x0, @perf_bp={&(0x7f0000000080), 0x4}, 0x2, 0x1db, 0x4, 0x0, 0x101, 0x5, 0x2, 0x0, 0x1}, 0xffffffffffffffff, 0x1, r0, 0x2)

04:33:54 executing program 2:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000ff00000001004800040007800c0002000097ffffff000000080000f10000fb"], 0x2c}, 0x1, 0x0, 0x0, 0xfb000000}, 0x0)

04:33:54 executing program 4:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000ff00000001004800040007800c0002000097ffffff000066080001000000fb"], 0x2c}, 0x1, 0x3501000000000000}, 0x0)

04:33:54 executing program 3:
r0 = socket$nl_route(0x10, 0x3, 0x0)
socketpair$unix(0x1, 0x0, 0x0, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000780)=ANY=[@ANYBLOB="680000003000010000000000010000000000001354000100500001000b0001006d69727265640000240002"], 0x68}, 0x1, 0x0, 0x0, 0x88a8ffff}, 0x0)
socket$nl_route(0x10, 0x3, 0x0)
connect(0xffffffffffffffff, 0x0, 0x0)
sendmsg$IPVS_CMD_SET_DEST(0xffffffffffffffff, &(0x7f0000001080)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000}, 0xc, 0x0}, 0x0)
sendmmsg$unix(0xffffffffffffffff, 0x0, 0x0, 0x0)

04:33:54 executing program 1:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x2fe, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000ff00000001004800040007800c0002007497ffffff000000080001000000fb"], 0x2c}, 0x1, 0x0, 0x0, 0x6800}, 0x0)

04:33:54 executing program 5:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000009ff00000001004800040007800c0002000097ffffff00000008000124"], 0x2c}}, 0x0)
sendmsg$NL802154_CMD_SET_MAX_CSMA_BACKOFFS(0xffffffffffffffff, 0x0, 0x0)

04:33:55 executing program 2:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000ff00000001004800040007800c0002000097ffffff000000080000f20000fb"], 0x2c}, 0x1, 0x0, 0x0, 0xfb000000}, 0x0)

04:33:55 executing program 4:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000ff00000001004800040007800c0002000097ffffff000067080001000000fb"], 0x2c}, 0x1, 0x3501000000000000}, 0x0)

04:33:55 executing program 3:
r0 = socket$nl_route(0x10, 0x3, 0x0)
socketpair$unix(0x1, 0x0, 0x0, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000780)=ANY=[@ANYBLOB="680000003000010000000000010000000000001354000100500001000b0001006d69727265640000240002"], 0x68}, 0x1, 0x0, 0x0, 0x9effffff}, 0x0)
socket$nl_route(0x10, 0x3, 0x0)
connect(0xffffffffffffffff, 0x0, 0x0)
sendmsg$IPVS_CMD_SET_DEST(0xffffffffffffffff, &(0x7f0000001080)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000}, 0xc, 0x0}, 0x0)
sendmmsg$unix(0xffffffffffffffff, 0x0, 0x0, 0x0)

04:33:55 executing program 0:
ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000080))
r0 = getpid()
sched_setscheduler(r0, 0x5, &(0x7f0000000380))
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x4, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x1, 0x2}}, r0, 0x1, 0xffffffffffffffff, 0x0)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r1)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="010000007001ff00000001004800040007800c0002000097ffffff000000080001000000fb"], 0x2c}, 0x1, 0x3501000000000000}, 0x0)

04:33:55 executing program 1:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x2fe, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000ff00000001004800040007800c0002007497ffffff000000080001000000fb"], 0x2c}, 0x1, 0x0, 0x0, 0x6c00}, 0x0)

04:33:55 executing program 5:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="01000000000aff00000001004800040007800c0002000097ffffff00000008000124"], 0x2c}}, 0x0)
sendmsg$NL802154_CMD_SET_MAX_CSMA_BACKOFFS(0xffffffffffffffff, 0x0, 0x0)

[ 3306.471355][T16686] nbd: failed to add new device
04:33:55 executing program 3:
r0 = socket$nl_route(0x10, 0x3, 0x0)
socketpair$unix(0x1, 0x0, 0x0, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000780)=ANY=[@ANYBLOB="680000003000010000000000010000000000001354000100500001000b0001006d69727265640000240002"], 0x68}, 0x1, 0x0, 0x0, 0xb1010000}, 0x0)
socket$nl_route(0x10, 0x3, 0x0)
connect(0xffffffffffffffff, 0x0, 0x0)
sendmsg$IPVS_CMD_SET_DEST(0xffffffffffffffff, &(0x7f0000001080)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000}, 0xc, 0x0}, 0x0)
sendmmsg$unix(0xffffffffffffffff, 0x0, 0x0, 0x0)

[ 3306.493422][T16687] nbd: failed to add new device
[ 3306.536064][T16690] nbd: failed to add new device
04:33:55 executing program 2:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000ff00000001004800040007800c0002000097ffffff000000080000f30000fb"], 0x2c}, 0x1, 0x0, 0x0, 0xfb000000}, 0x0)

04:33:55 executing program 4:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000ff00000001004800040007800c0002000097ffffff000068080001000000fb"], 0x2c}, 0x1, 0x3501000000000000}, 0x0)

04:33:55 executing program 1:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x2fe, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000ff00000001004800040007800c0002007497ffffff000000080001000000fb"], 0x2c}, 0x1, 0x0, 0x0, 0x7002}, 0x0)

04:33:55 executing program 3:
r0 = socket$nl_route(0x10, 0x3, 0x0)
socketpair$unix(0x1, 0x0, 0x0, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000780)=ANY=[@ANYBLOB="680000003000010000000000010000000000001354000100500001000b0001006d69727265640000240002"], 0x68}, 0x1, 0x0, 0x0, 0xf0ffffff}, 0x0)
socket$nl_route(0x10, 0x3, 0x0)
connect(0xffffffffffffffff, 0x0, 0x0)
sendmsg$IPVS_CMD_SET_DEST(0xffffffffffffffff, &(0x7f0000001080)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000}, 0xc, 0x0}, 0x0)
sendmmsg$unix(0xffffffffffffffff, 0x0, 0x0, 0x0)

04:33:55 executing program 5:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="01000000000fff00000001004800040007800c0002000097ffffff00000008000124"], 0x2c}}, 0x0)
sendmsg$NL802154_CMD_SET_MAX_CSMA_BACKOFFS(0xffffffffffffffff, 0x0, 0x0)

04:33:55 executing program 2:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000ff00000001004800040007800c0002000097ffffff000000080000f40000fb"], 0x2c}, 0x1, 0x0, 0x0, 0xfb000000}, 0x0)

[ 3306.863966][T16704] nbd: failed to add new device
[ 3306.898208][T16707] nbd: failed to add new device
[ 3306.923478][T16710] nbd: failed to add new device
04:33:55 executing program 4:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000ff00000001004800040007800c0002000097ffffff000069080001000000fb"], 0x2c}, 0x1, 0x3501000000000000}, 0x0)

04:33:55 executing program 1:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x2fe, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000ff00000001004800040007800c0002007497ffffff000000080001000000fb"], 0x2c}, 0x1, 0x0, 0x0, 0x7400}, 0x0)

[ 3307.239958][T16722] nbd: failed to add new device
[ 3307.250606][T16677] nbd: failed to add new device
[ 3307.258256][T16724] nbd: failed to add new device
04:33:56 executing program 0:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000140)=ANY=[@ANYBLOB="0000000040a3033273947f40823d47ee576577be336a9844fc38a01b526af9f0d02111a44003a298cdc5d17721a5b2322d3f76cc6aa448018ab8e59ffdc42290f41f0299a508e273d958ec90ddf1447173b45856692e4435a39db5aa1f87fe463ca4a77e2648cdcb7db495815467180cea339249a159162167c754dca6604c34cc6a9b5da20e5016a60e572523cf97a4565ddbfdf9bdd8361e49ee412da5da27ae5ab3d8f11b12f8d2f2875574e5", @ANYRES16=r1, @ANYBLOB="010000007001ff00000001004800040007800c0002000097ffffff000000080001000000fb"], 0x2c}, 0x1, 0x3501000000000000}, 0x0)
ioctl$sock_SIOCGIFINDEX_802154(r0, 0x8933, &(0x7f0000000080)={'wpan4\x00'})

04:33:56 executing program 3:
r0 = socket$nl_route(0x10, 0x3, 0x0)
socketpair$unix(0x1, 0x0, 0x0, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000780)=ANY=[@ANYBLOB="680000003000010000000000010000000000001354000100500001000b0001006d69727265640000240002"], 0x68}, 0x1, 0x0, 0x0, 0xffffa888}, 0x0)
socket$nl_route(0x10, 0x3, 0x0)
connect(0xffffffffffffffff, 0x0, 0x0)
sendmsg$IPVS_CMD_SET_DEST(0xffffffffffffffff, &(0x7f0000001080)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000}, 0xc, 0x0}, 0x0)
sendmmsg$unix(0xffffffffffffffff, 0x0, 0x0, 0x0)

04:33:56 executing program 2:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000ff00000001004800040007800c0002000097ffffff000000080000f50000fb"], 0x2c}, 0x1, 0x0, 0x0, 0xfb000000}, 0x0)

04:33:56 executing program 5:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000020ff00000001004800040007800c0002000097ffffff00000008000124"], 0x2c}}, 0x0)
sendmsg$NL802154_CMD_SET_MAX_CSMA_BACKOFFS(0xffffffffffffffff, 0x0, 0x0)

[ 3307.292662][T16677] nbd: failed to add new device
[ 3307.306228][T16726] nbd: failed to add new device
04:33:56 executing program 4:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000ff00000001004800040007800c0002000097ffffff00006a080001000000fb"], 0x2c}, 0x1, 0x3501000000000000}, 0x0)

04:33:56 executing program 1:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x2fe, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000ff00000001004800040007800c0002007497ffffff000000080001000000fb"], 0x2c}, 0x1, 0x0, 0x0, 0x7a00}, 0x0)

04:33:56 executing program 3:
r0 = socket$nl_route(0x10, 0x3, 0x0)
socketpair$unix(0x1, 0x0, 0x0, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000780)=ANY=[@ANYBLOB="680000003000010000000000010000000000001354000100500001000b0001006d69727265640000240002"], 0x68}, 0x1, 0x0, 0x0, 0xfffff000}, 0x0)
socket$nl_route(0x10, 0x3, 0x0)
connect(0xffffffffffffffff, 0x0, 0x0)
sendmsg$IPVS_CMD_SET_DEST(0xffffffffffffffff, &(0x7f0000001080)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000}, 0xc, 0x0}, 0x0)
sendmmsg$unix(0xffffffffffffffff, 0x0, 0x0, 0x0)

04:33:56 executing program 2:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000ff00000001004800040007800c0002000097ffffff000000080000f60000fb"], 0x2c}, 0x1, 0x0, 0x0, 0xfb000000}, 0x0)

[ 3307.626924][T16740] nbd: failed to add new device
04:33:56 executing program 5:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="01000000003fff00000001004800040007800c0002000097ffffff00000008000124"], 0x2c}}, 0x0)
sendmsg$NL802154_CMD_SET_MAX_CSMA_BACKOFFS(0xffffffffffffffff, 0x0, 0x0)

[ 3307.692817][T16745] nbd: failed to add new device
[ 3307.751562][T16753] nbd: failed to add new device
04:33:56 executing program 4:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000ff00000001004800040007800c0002000097ffffff00006b080001000000fb"], 0x2c}, 0x1, 0x3501000000000000}, 0x0)

04:33:56 executing program 3:
r0 = socket$nl_route(0x10, 0x3, 0x0)
socketpair$unix(0x1, 0x0, 0x0, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000780)=ANY=[@ANYBLOB="680000003000010000000000010000000000001354000100500001000b0001006d69727265640000240002"], 0x68}, 0x1, 0x0, 0x0, 0xffffff7f}, 0x0)
socket$nl_route(0x10, 0x3, 0x0)
connect(0xffffffffffffffff, 0x0, 0x0)
sendmsg$IPVS_CMD_SET_DEST(0xffffffffffffffff, &(0x7f0000001080)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000}, 0xc, 0x0}, 0x0)
sendmmsg$unix(0xffffffffffffffff, 0x0, 0x0, 0x0)

04:33:56 executing program 1:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x2fe, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000ff00000001004800040007800c0002007497ffffff000000080001000000fb"], 0x2c}, 0x1, 0x0, 0x0, 0xa000}, 0x0)

04:33:56 executing program 2:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000ff00000001004800040007800c0002000097ffffff000000080000f70000fb"], 0x2c}, 0x1, 0x0, 0x0, 0xfb000000}, 0x0)

04:33:56 executing program 0:
r0 = openat(0xffffffffffffff9c, &(0x7f0000004400)='./file0/file0\x00', 0x185842, 0x0)
write(r0, &(0x7f0000004200)="74efc4c419fdb8d66b12a7bbf371d056ad6f06e9762d70401d1c9d331b48b925ffe6a7759abb206b9b18bfc3f3f96adb2b37c2121ef21e91bac768dd33df29649da1d82e826a55c4d620b6f510daee26b64b741c951d528d806efbe00c439f2df46d3adf8be24e280b948a49afd17d56437c6e752d84f99bf37a88f0c54488dd13b848f2381d7d2aecb68ed16762e4a3c1a847565364b9f1af92c9c89e06e89fe6179cb7078a742cb968a9f09cc690dc473df29d6ad9af5879e9a2618c63702117a3a63d3a4236baee86f5f452e9663a795306dabb97db884348ab437bdc13b7cfb03eff1cf216f09d21078e1852fc7c96413d9d65c52ce9baa6bc26de7f028738a17120de30a433c9c3c8e276f3ae5e18a1f95767fffe8e98b0c3f134f12263b01c36866d4e0e856cc14ecf50279adb9438c6219c49cae973d8e7faf33dcdeb96d7ef7e89ae828cb91df22939307bb1f7fb7392e1e24f6b63166b89937c00eb8fea0245cd93e4aa803160bd71c1a0bbb6b8285d8ab654485ab985f1dd2eb9abf53131a9680dcafe4000d3ea528dd52aba3e4ff6a3883ec614253d5627bd91522d881128328ed1e00907fa6cc48cec5268bbedd85ec02d8bac3183460dd1a27fbc06b5642473a41a6cbfb07f53deab2473b37c3d10a125d610f1b9ea5c83e7d462048f25fc1e79295eeff750a23faf5d542758c421bb0673504c9dbae2959f77", 0xa00800)
r1 = openat$incfs(r0, &(0x7f0000000040)='.log\x00', 0x200, 0x20)
r2 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r3 = fcntl$dupfd(0xffffffffffffffff, 0x406, r1)
r4 = syz_open_dev$usbmon(&(0x7f0000000080), 0x5, 0x4400)
r5 = openat(0xffffffffffffff9c, &(0x7f0000004400)='./file0/file0\x00', 0x185842, 0x0)
write(r5, &(0x7f0000004200)="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", 0xa00800)
r6 = bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000280)=@bpf_lsm={0x1d, 0x7, &(0x7f00000000c0)=@raw=[@map_val={0x18, 0x5, 0x2, 0x0, r1, 0x0, 0x0, 0x0, 0x4}, @generic={0x20, 0x7, 0xb, 0xfffb, 0x1}, @jmp={0x5, 0x0, 0x4, 0x4, 0x6, 0xfffffffffffffffc, 0xffffffffffffffff}, @btf_id={0x18, 0x1, 0x3, 0x0, 0x1}, @ldst={0x2, 0x1, 0x2, 0x4, 0x1, 0x1, 0x8}], &(0x7f0000000180)='syzkaller\x00', 0x1, 0x30, &(0x7f00000001c0)=""/48, 0x41100, 0x17, '\x00', 0x0, 0x1b, 0xffffffffffffffff, 0x8, &(0x7f0000000200)={0x9, 0x3}, 0x8, 0x10, &(0x7f0000000240)={0x1, 0xa, 0x2, 0x9}, 0x10, 0xffffffffffffffff}, 0x78)
ppoll(&(0x7f0000000300)=[{r3, 0x8401}, {r4, 0x8}, {r1, 0xa240}, {r5, 0x80a0}, {r2, 0x4010}, {r6, 0x8000}, {r1, 0x200}, {r2}], 0x8, &(0x7f0000000340)={0x77359400}, &(0x7f0000000380)={[0x101]}, 0x8)
r7 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r7)
sendmsg$NBD_CMD_CONNECT(r7, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000100)=ANY=[@ANYBLOB="fd399687", @ANYRES64=r2, @ANYBLOB="010000007001ff0000000100c800040007800c0002493dd376f3c0d4f07a458013d99af820000097ffffff000000080001000000fb"], 0x2c}, 0x1, 0x3501000000000000, 0x0, 0x10}, 0x0)

04:33:57 executing program 5:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000048ff00000001004800040007800c0002000097ffffff00000008000124"], 0x2c}}, 0x0)
sendmsg$NL802154_CMD_SET_MAX_CSMA_BACKOFFS(0xffffffffffffffff, 0x0, 0x0)

[ 3308.072541][T16766] __nla_validate_parse: 80 callbacks suppressed
[ 3308.072562][T16766] netlink: 28 bytes leftover after parsing attributes in process `syz-executor.3'.
[ 3308.088510][T16766] netlink: 28 bytes leftover after parsing attributes in process `syz-executor.3'.
[ 3308.098043][T16766] netlink: 32 bytes leftover after parsing attributes in process `syz-executor.3'.
[ 3308.116671][T16765] nbd: failed to add new device
[ 3308.148585][T16770] nbd: failed to add new device
04:33:57 executing program 4:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000ff00000001004800040007800c0002000097ffffff00006c080001000000fb"], 0x2c}, 0x1, 0x3501000000000000}, 0x0)

04:33:57 executing program 1:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x2fe, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000ff00000001004800040007800c0002007497ffffff000000080001000000fb"], 0x2c}, 0x1, 0x0, 0x0, 0xa603}, 0x0)

[ 3308.372291][T16771] netlink: 28 bytes leftover after parsing attributes in process `syz-executor.3'.
[ 3308.381814][T16771] netlink: 28 bytes leftover after parsing attributes in process `syz-executor.3'.
[ 3308.391388][T16771] netlink: 32 bytes leftover after parsing attributes in process `syz-executor.3'.
04:33:57 executing program 0:
r0 = openat(0xffffffffffffff9c, &(0x7f0000004400)='./file0/file0\x00', 0x185842, 0x0)
write(r0, &(0x7f0000004200)="74efc4c419fdb8d66b12a7bbf371d056ad6f06e9762d70401d1c9d331b48b925ffe6a7759abb206b9b18bfc3f3f96adb2b37c2121ef21e91bac768dd33df29649da1d82e826a55c4d620b6f510daee26b64b741c951d528d806efbe00c439f2df46d3adf8be24e280b948a49afd17d56437c6e752d84f99bf37a88f0c54488dd13b848f2381d7d2aecb68ed16762e4a3c1a847565364b9f1af92c9c89e06e89fe6179cb7078a742cb968a9f09cc690dc473df29d6ad9af5879e9a2618c63702117a3a63d3a4236baee86f5f452e9663a795306dabb97db884348ab437bdc13b7cfb03eff1cf216f09d21078e1852fc7c96413d9d65c52ce9baa6bc26de7f028738a17120de30a433c9c3c8e276f3ae5e18a1f95767fffe8e98b0c3f134f12263b01c36866d4e0e856cc14ecf50279adb9438c6219c49cae973d8e7faf33dcdeb96d7ef7e89ae828cb91df22939307bb1f7fb7392e1e24f6b63166b89937c00eb8fea0245cd93e4aa803160bd71c1a0bbb6b8285d8ab654485ab985f1dd2eb9abf53131a9680dcafe4000d3ea528dd52aba3e4ff6a3883ec614253d5627bd91522d881128328ed1e00907fa6cc48cec5268bbedd85ec02d8bac3183460dd1a27fbc06b5642473a41a6cbfb07f53deab2473b37c3d10a125d610f1b9ea5c83e7d462048f25fc1e79295eeff750a23faf5d542758c421bb0673504c9dbae2959f77", 0xa00800)
ioctl$VIDIOC_G_FMT(r0, 0xc0d05604, &(0x7f0000000080)={0x7, @pix={0x3, 0x7f, 0xa0363159, 0x4, 0x5, 0x8, 0x3, 0x3, 0x0, 0x2, 0x1, 0x2}})
r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r3 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r2)
r4 = getpgrp(0xffffffffffffffff)
perf_event_open(&(0x7f0000000280)={0x3, 0x80, 0x40, 0xc6, 0x93, 0x3, 0x0, 0x7fff, 0x400, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x6, 0x4, @perf_bp={&(0x7f0000000040), 0xf}, 0x40410, 0xffff, 0x1, 0x5, 0x2, 0x7fff, 0x0, 0x0, 0x80000000, 0x0, 0xa4}, r4, 0x9, r1, 0xa)
sendmsg$NBD_CMD_CONNECT(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000180)=ANY=[@ANYBLOB="d691b7713c29aa9471d74657c3fc180eaae182186756f4881f816ea9650800000000000000b8f95877ddd3cedda620945dec2afc4c4b0eb41e94ba924baacff4bebf6926e455649227a5ce222b60dd4fcc6a4a6f5dca7b0afaf662ddd14892099352187fcdb1baa84d283137b29069c18f2f536c238eb47069b894ff558c989df0e9726387b18fb3a82836fa4a15287f81d690c6371571a1714b746a3fca43f5000000000000000000001e9c00", @ANYRES16=r3, @ANYBLOB="010000007001ff00000001004800040007800c0002000097ffffff000000080001000000fb"], 0x2c}, 0x1, 0x3501000000000000}, 0x0)

04:33:57 executing program 2:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000ff00000001004800040007800c0002000097ffffff000000080000f80000fb"], 0x2c}, 0x1, 0x0, 0x0, 0xfb000000}, 0x0)

[ 3308.598825][T16791] nbd: failed to add new device
04:33:57 executing program 5:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="01000000004cff00000001004800040007800c0002000097ffffff00000008000124"], 0x2c}}, 0x0)
sendmsg$NL802154_CMD_SET_MAX_CSMA_BACKOFFS(0xffffffffffffffff, 0x0, 0x0)

04:33:57 executing program 3:
r0 = socket$nl_route(0x10, 0x3, 0x0)
socketpair$unix(0x1, 0x0, 0x0, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000780)=ANY=[@ANYBLOB="680000003000010000000000010000000000001354000100500001000b0001006d69727265640000240002"], 0x68}, 0x1, 0x0, 0x0, 0xffffff9e}, 0x0)
socket$nl_route(0x10, 0x3, 0x0)
connect(0xffffffffffffffff, 0x0, 0x0)
sendmsg$IPVS_CMD_SET_DEST(0xffffffffffffffff, &(0x7f0000001080)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000}, 0xc, 0x0}, 0x0)
sendmmsg$unix(0xffffffffffffffff, 0x0, 0x0, 0x0)

04:33:57 executing program 4:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000ff00000001004800040007800c0002000097ffffff00006d080001000000fb"], 0x2c}, 0x1, 0x3501000000000000}, 0x0)

04:33:57 executing program 0:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f00000000c0)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000007001ff20000001004800040003800c0002000097ffffff000000080001000000fb059a108278a183554f1dfb6518ac98f4699f36a9a81f08ffffe6324c2f"], 0x2c}, 0x1, 0x3501000000000000}, 0x0)

[ 3308.767617][T16799] nbd: failed to add new device
04:33:57 executing program 2:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000ff00000001004800040007800c0002000097ffffff000000080000f90000fb"], 0x2c}, 0x1, 0x0, 0x0, 0xfb000000}, 0x0)

[ 3308.809600][T16803] nbd: failed to add new device
[ 3308.821860][T16804] netlink: 28 bytes leftover after parsing attributes in process `syz-executor.3'.
[ 3308.831682][T16804] netlink: 28 bytes leftover after parsing attributes in process `syz-executor.3'.
[ 3308.841119][T16804] netlink: 32 bytes leftover after parsing attributes in process `syz-executor.3'.
04:33:57 executing program 1:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x2fe, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000ff00000001004800040007800c0002007497ffffff000000080001000000fb"], 0x2c}, 0x1, 0x0, 0x0, 0xe601}, 0x0)

04:33:58 executing program 0:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open$cgroup(&(0x7f0000000080)={0x5, 0x80, 0x0, 0x3f, 0x0, 0x7, 0x0, 0x1, 0xa0cc0, 0x8, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x6, 0x4, @perf_config_ext={0x6, 0x2}, 0x1800, 0x10001, 0x2, 0x3, 0x1, 0x101, 0x1c07, 0x0, 0x2, 0x0, 0x1}, 0xffffffffffffffff, 0x1, r0, 0x2)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r1)
r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r4 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r3)
sendmsg$NBD_CMD_CONNECT(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r4, @ANYBLOB="010000000000ff00000001004800040007800c0002000097ffffff000000080001000000fba1"], 0x2c}}, 0x0)
sendmsg$IEEE802154_ADD_IFACE(r3, &(0x7f00000001c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x20, 0x0, 0x200, 0x70bd2d, 0x25dfdbfd, {}, [@IEEE802154_ATTR_PHY_NAME={0x9, 0x1f, 'phy1\x00'}]}, 0x20}, 0x1, 0x0, 0x0, 0x20000000}, 0x4001)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="010000007001ff00000001004800040007800c0002000097ffffff000000080001000000fb"], 0x2c}, 0x1, 0x3501000000000000}, 0x0)

[ 3309.104714][T16808] netlink: 28 bytes leftover after parsing attributes in process `syz-executor.3'.
04:33:58 executing program 4:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000ff00000001004800040007800c0002000097ffffff00006e080001000000fb"], 0x2c}, 0x1, 0x3501000000000000}, 0x0)

[ 3309.195293][T16822] nbd: failed to add new device
04:33:58 executing program 5:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000068ff00000001004800040007800c0002000097ffffff00000008000124"], 0x2c}}, 0x0)
sendmsg$NL802154_CMD_SET_MAX_CSMA_BACKOFFS(0xffffffffffffffff, 0x0, 0x0)

04:33:58 executing program 3:
r0 = socket$nl_route(0x10, 0x3, 0x0)
socketpair$unix(0x1, 0x0, 0x0, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000780)=ANY=[@ANYBLOB="680000003000010000000000010000000000001354000100500001000b0001006d69727265640000240002"], 0x68}, 0x1, 0x0, 0x0, 0xfffffff0}, 0x0)
socket$nl_route(0x10, 0x3, 0x0)
connect(0xffffffffffffffff, 0x0, 0x0)
sendmsg$IPVS_CMD_SET_DEST(0xffffffffffffffff, &(0x7f0000001080)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000}, 0xc, 0x0}, 0x0)
sendmmsg$unix(0xffffffffffffffff, 0x0, 0x0, 0x0)

[ 3309.255103][T16825] nbd: failed to add new device
04:33:58 executing program 2:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000ff00000001004800040007800c0002000097ffffff000000080000fa0000fb"], 0x2c}, 0x1, 0x0, 0x0, 0xfb000000}, 0x0)

04:33:58 executing program 1:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x2fe, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000ff00000001004800040007800c0002007497ffffff000000080001000000fb"], 0x2c}, 0x1, 0x0, 0x0, 0xf001}, 0x0)

[ 3309.402894][T16828] nbd: failed to add new device
[ 3309.410060][T16824] nbd: failed to add new device
[ 3309.427853][T16832] nbd: failed to add new device
04:33:58 executing program 0:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x4, 0x20, 0x0, 0x0, 0x7f, 0x28000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x9, 0xa2b6, 0x0, 0x40}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r1)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000600)=ANY=[@ANYBLOB="2c0000f9430b918c980a7feec427b55b0a2c18", @ANYRES16=r2, @ANYBLOB="010000000000ff00000001004800040007800c0002000097ffffff000000080001000000fba1"], 0x2c}}, 0x0)
ioctl$sock_SIOCGIFINDEX_802154(r1, 0x8933, &(0x7f00000005c0)={'wpan4\x00'})
r3 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r3, @ANYBLOB="010000007001ff00000001004800040007800c0002000097ffffff000000080001000000fb"], 0x2c}, 0x1, 0x3501000000000000}, 0x0)
r4 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x0, 0x103)
syz_mount_image$ext4(&(0x7f0000000100)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x3, 0x8, &(0x7f0000000440)=[{&(0x7f0000000180)="2094dfe852018c91510dec483e6a01d0d86956b9ac0b84", 0x17, 0x9f}, {&(0x7f00000001c0)="ed2ec465c43d7682b9c4b0dcf1ed31e995042b8891c914014cf5ee06bf70a411312800335837658e64bb0e698afbee0ac71dea2c33dd51e3d6a265db132fe624", 0x40, 0x1f}, {&(0x7f0000001080)="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0x1000, 0xffffffff}, {&(0x7f0000000200)="57d85649c137ad1262848b3180ad310be8356fa621a617315f445342f123be1ba96158e6ca0ae2763d5eecc786eb50b8e6c0bfd80763713092231918a982b4e2f0db62c19d7573b94bbc1f6a281a08c81cee8a782096861d343449175cf2232d2a0db210a3", 0x65, 0x8}, {&(0x7f0000000280)="5b9a83c594452f07bb58e53908043ad4ea52165728aaf54102b16a28f75449e2d52137", 0x23, 0x5}, {&(0x7f00000002c0)="38b606128834facba1ccb46d6ad042ea6901c92fe0c97de1a288f2b5283a93c46319f66b017890bbe1be36745a9e1634d3f5426693c0d7957eee904d3a4362239cc71cae65a0a7c6953dd19c1d5f1db270907c313f3b3fa0ff184f5eccc9abf29760480d21b90285b203f7a9053ad4cdd8a6aaf39d5cccab891c57196fa251fb564e0562fd75c59d73b6c87da37ff501c2c834bdc9c27986358e8d496037016227e503981c4dffab7525a666848fe2ad9b4e86f475a75bcf00ed7fd9c48c881a3922291d82ff", 0xc6, 0x3ff}, {&(0x7f00000003c0)="b5f459aecff2fc32c80445afd75a5e9d7dbce1d46b9d32a817efdc3886dcc1911f1280edd75aba43dd6191d257769fcb42cfa1345a081bb731d88ffb8c5e1ff3a716e73e222f23a085d7278cd0b2335800bef8a08a2442", 0x57, 0x8001}, {&(0x7f0000002080)="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", 0x1000, 0x1}], 0x841482, &(0x7f0000000540)={[{@nobarrier}, {@nomblk_io_submit}, {@grpid}, {@norecovery}, {@nomblk_io_submit}], [{@subj_role={'subj_role', 0x3d, 'netpci0\x00'}}, {@measure}, {@mask={'mask', 0x3d, '^MAY_EXEC'}}]})
ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f00000000c0)={'netpci0\x00'})

04:33:58 executing program 3:
r0 = socket$nl_route(0x10, 0x3, 0x0)
socketpair$unix(0x1, 0x0, 0x0, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000780)=ANY=[@ANYBLOB="680000003000010000000000010000000000001354000100500001000b0001006d69727265640000240002"], 0x68}, 0x1, 0x0, 0x0, 0xffffffff}, 0x0)
socket$nl_route(0x10, 0x3, 0x0)
connect(0xffffffffffffffff, 0x0, 0x0)
sendmsg$IPVS_CMD_SET_DEST(0xffffffffffffffff, &(0x7f0000001080)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000}, 0xc, 0x0}, 0x0)
sendmmsg$unix(0xffffffffffffffff, 0x0, 0x0, 0x0)

04:33:58 executing program 4:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000ff00000001004800040007800c0002000097ffffff000170080001000000fb"], 0x2c}, 0x1, 0x3501000000000000}, 0x0)

[ 3309.636673][T16842] nbd: failed to add new device
04:33:58 executing program 5:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="01000000006cff00000001004800040007800c0002000097ffffff00000008000124"], 0x2c}}, 0x0)
sendmsg$NL802154_CMD_SET_MAX_CSMA_BACKOFFS(0xffffffffffffffff, 0x0, 0x0)

[ 3309.682426][T16844] nbd: failed to add new device
04:33:58 executing program 2:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000ff00000001004800040007800c0002000097ffffff000000080000fb0000fb"], 0x2c}, 0x1, 0x0, 0x0, 0xfb000000}, 0x0)

[ 3309.787205][T16853] nbd: failed to add new device
04:33:58 executing program 1:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x2fe, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000ff00000001004800040007800c0002007497ffffff000000080001000000fb"], 0x2c}, 0x1, 0x0, 0x0, 0xfb00}, 0x0)

[ 3309.831575][T16858] nbd: failed to add new device
[ 3309.850511][T16858] loop0: detected capacity change from 0 to 264192
04:33:58 executing program 4:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000ff00000001004800040007800c0002000097ffffff000074080001000000fb"], 0x2c}, 0x1, 0x3501000000000000}, 0x0)

04:33:58 executing program 3:
r0 = socket$nl_route(0x10, 0x3, 0x0)
socketpair$unix(0x1, 0x0, 0x0, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000780)=ANY=[@ANYBLOB="680000003000010000000000010000000000001354000100500001000b0001006d69727265640000240002"], 0x68}}, 0x2)
socket$nl_route(0x10, 0x3, 0x0)
connect(0xffffffffffffffff, 0x0, 0x0)
sendmsg$IPVS_CMD_SET_DEST(0xffffffffffffffff, &(0x7f0000001080)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000}, 0xc, 0x0}, 0x0)
sendmmsg$unix(0xffffffffffffffff, 0x0, 0x0, 0x0)

04:33:58 executing program 5:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000074ff00000001004800040007800c0002000097ffffff00000008000124"], 0x2c}}, 0x0)
sendmsg$NL802154_CMD_SET_MAX_CSMA_BACKOFFS(0xffffffffffffffff, 0x0, 0x0)

[ 3310.000018][T16867] loop0: detected capacity change from 0 to 264192
[ 3310.009201][T16851] nbd: failed to add new device
[ 3310.041688][T16876] nbd: failed to add new device
04:33:59 executing program 2:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000ff00000001004800040007800c0002000097ffffff000000080000fc0000fb"], 0x2c}, 0x1, 0x0, 0x0, 0xfb000000}, 0x0)

[ 3310.067496][T16880] nbd: failed to add new device
04:33:59 executing program 0:
r0 = openat(0xffffffffffffff9c, &(0x7f0000004400)='./file0/file0\x00', 0x185842, 0x0)
write(r0, &(0x7f0000004200)="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", 0xa00800)
accept4(r0, &(0x7f0000000080)=@generic, &(0x7f0000000100)=0x80, 0x40800)
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r1)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="010000007001ff00000001004800040007800c0002000097ffffff000000080001000000fb"], 0x2c}, 0x1, 0x3501000000000000}, 0x0)

04:33:59 executing program 1:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x2fe, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000ff00000001004800040007800c0002007497ffffff000000080001000000fb"], 0x2c}, 0x1, 0x0, 0x0, 0xfd03}, 0x0)

04:33:59 executing program 3:
r0 = socket$nl_route(0x10, 0x3, 0x0)
socketpair$unix(0x1, 0x0, 0x0, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000780)=ANY=[@ANYBLOB="680000003000010000000000010000000000001354000100500001000b0001006d69727265640000240002"], 0x68}}, 0x3)
socket$nl_route(0x10, 0x3, 0x0)
connect(0xffffffffffffffff, 0x0, 0x0)
sendmsg$IPVS_CMD_SET_DEST(0xffffffffffffffff, &(0x7f0000001080)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000}, 0xc, 0x0}, 0x0)
sendmmsg$unix(0xffffffffffffffff, 0x0, 0x0, 0x0)

[ 3310.252276][T16887] nbd: failed to add new device
04:33:59 executing program 4:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000ff00000001004800040007800c0002000097ffffff000078080001000000fb"], 0x2c}, 0x1, 0x3501000000000000}, 0x0)

[ 3310.393441][T16896] nbd: failed to add new device
[ 3310.410975][T16901] nbd: failed to add new device
04:33:59 executing program 2:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000ff00000001004800040007800c0002000097ffffff000000080000fd0000fb"], 0x2c}, 0x1, 0x0, 0x0, 0xfb000000}, 0x0)

[ 3310.446954][T16904] nbd: failed to add new device
[ 3310.484137][T16898] nbd: failed to add new device
04:33:59 executing program 5:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="01000000007aff00000001004800040007800c0002000097ffffff00000008000124"], 0x2c}}, 0x0)
sendmsg$NL802154_CMD_SET_MAX_CSMA_BACKOFFS(0xffffffffffffffff, 0x0, 0x0)

04:33:59 executing program 3:
r0 = socket$nl_route(0x10, 0x3, 0x0)
socketpair$unix(0x1, 0x0, 0x0, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000780)=ANY=[@ANYBLOB="680000003000010000000000010000000000001354000100500001000b0001006d69727265640000240002"], 0x68}}, 0x4)
socket$nl_route(0x10, 0x3, 0x0)
connect(0xffffffffffffffff, 0x0, 0x0)
sendmsg$IPVS_CMD_SET_DEST(0xffffffffffffffff, &(0x7f0000001080)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000}, 0xc, 0x0}, 0x0)
sendmmsg$unix(0xffffffffffffffff, 0x0, 0x0, 0x0)

[ 3310.549450][T16908] nbd: failed to add new device
04:33:59 executing program 0:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x40, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x20a4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x101, 0x7}, 0x0, 0x0, 0x0, 0x0, 0x5, 0xffffffff, 0x0, 0x0, 0x20000000}, 0xffffffffffffffff, 0xa, 0xffffffffffffffff, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f00000000c0)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16, @ANYBLOB="010000007001ff00000001004800040007800c0002000097ffffff000000080001000000fb4ce8449aa65c8ea753bfb5a7c40c249a9e56fa2f97bcaff58cfced3da728ce34370714802eb1d963897de53ea2aa69181e75dbda8e45d0f40437dbac53b62ddde3fc8979427100"/119], 0x2c}, 0x1, 0x3501000000000000}, 0x0)

04:33:59 executing program 1:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x2fe, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000ff00000001004800040007800c0002007497ffffff000000080001000000fb"], 0x2c}, 0x1, 0x0, 0x0, 0x30000}, 0x0)

04:33:59 executing program 4:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000ff00000001004800040007800c0002000097ffffff00007a080001000000fb"], 0x2c}, 0x1, 0x3501000000000000}, 0x0)

04:33:59 executing program 2:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000ff00000001004800040007800c0002000097ffffff000000080000fe0000fb"], 0x2c}, 0x1, 0x0, 0x0, 0xfb000000}, 0x0)

[ 3310.803834][T16923] nbd: failed to add new device
04:33:59 executing program 3:
r0 = socket$nl_route(0x10, 0x3, 0x0)
socketpair$unix(0x1, 0x0, 0x0, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000780)=ANY=[@ANYBLOB="680000003000010000000000010000000000001354000100500001000b0001006d69727265640000240002"], 0x68}}, 0x5)
socket$nl_route(0x10, 0x3, 0x0)
connect(0xffffffffffffffff, 0x0, 0x0)
sendmsg$IPVS_CMD_SET_DEST(0xffffffffffffffff, &(0x7f0000001080)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000}, 0xc, 0x0}, 0x0)
sendmmsg$unix(0xffffffffffffffff, 0x0, 0x0, 0x0)

04:33:59 executing program 0:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000080)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000007001ff00000001004800040007800c0002000097ffff6401d3a186baa6ca4ebc0d2ca9920a5f050000080001000000fb"], 0x2c}, 0x1, 0x3501000000000000}, 0x0)

[ 3310.912703][T16925] nbd: failed to add new device
[ 3310.922462][T16929] nbd: failed to add new device
04:33:59 executing program 5:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000002ff00000001004800040007800c0002000097ffffff00000008000124"], 0x2c}}, 0x0)
sendmsg$NL802154_CMD_SET_MAX_CSMA_BACKOFFS(0xffffffffffffffff, 0x0, 0x0)

04:33:59 executing program 1:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x2fe, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000ff00000001004800040007800c0002007497ffffff000000080001000000fb"], 0x2c}, 0x1, 0x0, 0x0, 0x34000}, 0x0)

04:34:00 executing program 4:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000ff00000001004800040007800c0002000097ffffff000388080001000000fb"], 0x2c}, 0x1, 0x3501000000000000}, 0x0)

04:34:00 executing program 2:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000ff00000001004800040007800c0002000097ffffff000000080000ff0000fb"], 0x2c}, 0x1, 0x0, 0x0, 0xfb000000}, 0x0)

04:34:00 executing program 3:
r0 = socket$nl_route(0x10, 0x3, 0x0)
socketpair$unix(0x1, 0x0, 0x0, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000780)=ANY=[@ANYBLOB="680000003000010000000000010000000000001354000100500001000b0001006d69727265640000240002"], 0x68}}, 0x6)
socket$nl_route(0x10, 0x3, 0x0)
connect(0xffffffffffffffff, 0x0, 0x0)
sendmsg$IPVS_CMD_SET_DEST(0xffffffffffffffff, &(0x7f0000001080)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000}, 0xc, 0x0}, 0x0)
sendmmsg$unix(0xffffffffffffffff, 0x0, 0x0, 0x0)

[ 3311.230621][T16946] nbd: failed to add new device
04:34:00 executing program 0:
perf_event_open(&(0x7f000001d000)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000007001ff00000001004800040007800c0002000097ffffff000000080001000000fb"], 0x2c}, 0x1, 0x3501000000000000}, 0x0)

[ 3311.289985][T16950] nbd: failed to add new device
04:34:00 executing program 5:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000003ff00000001004800040007800c0002000097ffffff00000008000124"], 0x2c}}, 0x0)
sendmsg$NL802154_CMD_SET_MAX_CSMA_BACKOFFS(0xffffffffffffffff, 0x0, 0x0)

04:34:00 executing program 1:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x2fe, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000ff00000001004800040007800c0002007497ffffff000000080001000000fb"], 0x2c}, 0x1, 0x0, 0x0, 0x40000}, 0x0)

04:34:00 executing program 4:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000ff00000001004800040007800c0002000097ffffff000392080001000000fb"], 0x2c}, 0x1, 0x3501000000000000}, 0x0)

[ 3311.426277][T16959] nbd: failed to add new device
04:34:00 executing program 3:
r0 = socket$nl_route(0x10, 0x3, 0x0)
socketpair$unix(0x1, 0x0, 0x0, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000780)=ANY=[@ANYBLOB="680000003000010000000000010000000000001354000100500001000b0001006d69727265640000240002"], 0x68}}, 0x7)
socket$nl_route(0x10, 0x3, 0x0)
connect(0xffffffffffffffff, 0x0, 0x0)
sendmsg$IPVS_CMD_SET_DEST(0xffffffffffffffff, &(0x7f0000001080)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000}, 0xc, 0x0}, 0x0)
sendmmsg$unix(0xffffffffffffffff, 0x0, 0x0, 0x0)

04:34:00 executing program 2:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000ff00000001004800040007800c0002000097ffffff000000080000000400fb"], 0x2c}, 0x1, 0x0, 0x0, 0xfb000000}, 0x0)

04:34:00 executing program 0:
r0 = openat(0xffffffffffffff9c, &(0x7f0000004400)='./file0/file0\x00', 0x185842, 0x0)
write(r0, &(0x7f0000004200)="74efc4c419fdb8d66b12a7bbf371d056ad6f06e9762d70401d1c9d331b48b925ffe6a7759abb206b9b18bfc3f3f96adb2b37c2121ef21e91bac768dd33df29649da1d82e826a55c4d620b6f510daee26b64b741c951d528d806efbe00c439f2df46d3adf8be24e280b948a49afd17d56437c6e752d84f99bf37a88f0c54488dd13b848f2381d7d2aecb68ed16762e4a3c1a847565364b9f1af92c9c89e06e89fe6179cb7078a742cb968a9f09cc690dc473df29d6ad9af5879e9a2618c63702117a3a63d3a4236baee86f5f452e9663a795306dabb97db884348ab437bdc13b7cfb03eff1cf216f09d21078e1852fc7c96413d9d65c52ce9baa6bc26de7f028738a17120de30a433c9c3c8e276f3ae5e18a1f95767fffe8e98b0c3f134f12263b01c36866d4e0e856cc14ecf50279adb9438c6219c49cae973d8e7faf33dcdeb96d7ef7e89ae828cb91df22939307bb1f7fb7392e1e24f6b63166b89937c00eb8fea0245cd93e4aa803160bd71c1a0bbb6b8285d8ab654485ab985f1dd2eb9abf53131a9680dcafe4000d3ea528dd52aba3e4ff6a3883ec614253d5627bd91522d881128328ed1e00907fa6cc48cec5268bbedd85ec02d8bac3183460dd1a27fbc06b5642473a41a6cbfb07f53deab2473b37c3d10a125d610f1b9ea5c83e7d462048f25fc1e79295eeff750a23faf5d542758c421bb0673504c9dbae2959f77", 0xa00800)
ioctl$SIOCRSGL2CALL(r0, 0x89e5, &(0x7f0000000080)=@netrom)
mmap(&(0x7f0000fed000/0x13000)=nil, 0x13000, 0x2000007, 0x30, r0, 0xc2a69000)
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r1)
ioctl$VIDIOC_S_EXT_CTRLS(r0, 0xc0205648, &(0x7f0000000100)={0x990000, 0xfffffffd, 0x7, 0xffffffffffffffff, 0x0, &(0x7f00000000c0)={0x980919, 0x7fe0000, '\x00', @value64=0x100000000}})
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="010000007001ff00000001004800040007800c0002000097ffffff000000080001000000fb"], 0x2c}, 0x1, 0x3501000000000000}, 0x0)

[ 3311.581459][T16966] nbd: failed to add new device
[ 3311.626997][T16968] nbd: failed to add new device
[ 3311.661694][T16971] nbd: failed to add new device
[ 3311.705493][T16968] nbd: failed to add new device
04:34:00 executing program 1:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x2fe, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000ff00000001004800040007800c0002007497ffffff000000080001000000fb"], 0x2c}, 0x1, 0x0, 0x0, 0x1fffff}, 0x0)

04:34:00 executing program 5:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000004ff00000001004800040007800c0002000097ffffff00000008000124"], 0x2c}}, 0x0)
sendmsg$NL802154_CMD_SET_MAX_CSMA_BACKOFFS(0xffffffffffffffff, 0x0, 0x0)

04:34:00 executing program 4:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000ff00000001004800040007800c0002000097ffffff000393080001000000fb"], 0x2c}, 0x1, 0x3501000000000000}, 0x0)

[ 3311.796067][T16980] nbd: failed to add new device
04:34:00 executing program 3:
r0 = socket$nl_route(0x10, 0x3, 0x0)
socketpair$unix(0x1, 0x0, 0x0, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000780)=ANY=[@ANYBLOB="680000003000010000000000010000000000001354000100500001000b0001006d69727265640000240002"], 0x68}}, 0x8)
socket$nl_route(0x10, 0x3, 0x0)
connect(0xffffffffffffffff, 0x0, 0x0)
sendmsg$IPVS_CMD_SET_DEST(0xffffffffffffffff, &(0x7f0000001080)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000}, 0xc, 0x0}, 0x0)
sendmmsg$unix(0xffffffffffffffff, 0x0, 0x0, 0x0)

[ 3311.825169][T16983] nbd: failed to add new device
04:34:00 executing program 2:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000ff00000001004800040007800c0002000097ffffff0000000800f2ffff7ffb"], 0x2c}, 0x1, 0x0, 0x0, 0xfb000000}, 0x0)

04:34:00 executing program 3:
r0 = socket$nl_route(0x10, 0x3, 0x0)
socketpair$unix(0x1, 0x0, 0x0, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000780)=ANY=[@ANYBLOB="680000003000010000000000010000000000001354000100500001000b0001006d69727265640000240002"], 0x68}}, 0x9)
socket$nl_route(0x10, 0x3, 0x0)
connect(0xffffffffffffffff, 0x0, 0x0)
sendmsg$IPVS_CMD_SET_DEST(0xffffffffffffffff, &(0x7f0000001080)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000}, 0xc, 0x0}, 0x0)
sendmmsg$unix(0xffffffffffffffff, 0x0, 0x0, 0x0)

[ 3311.966075][T16988] nbd: failed to add new device
[ 3312.047465][T16993] nbd: failed to add new device
04:34:01 executing program 0:
r0 = fsmount(0xffffffffffffffff, 0x0, 0x73)
perf_event_open(&(0x7f000001d000)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x80012, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={0x0, 0x8}, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, r0, 0xb)
r1 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000140), 0x448000, 0x0)
perf_event_open(&(0x7f00000000c0)={0x5, 0x80, 0xf6, 0xdc, 0x67, 0x4, 0x0, 0x618a, 0x2050, 0x4, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x5, 0x2, @perf_config_ext={0x3f, 0x9}, 0x80, 0x1, 0x6, 0x8, 0x6, 0x518, 0x81, 0x0, 0x3, 0x0, 0x19}, 0xffffffffffffffff, 0x10, r1, 0x9)
r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r3 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r2)
sendmsg$NBD_CMD_CONNECT(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB="904f3761", @ANYRES16=r3, @ANYBLOB="010000007001ff00000001004800040007800c1ffab30002000097ffff0200000008000100"], 0x2c}, 0x1, 0x3501000000000000, 0x0, 0x4004004}, 0x0)
r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r5 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r4)
sendmsg$NBD_CMD_CONNECT(r4, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r5, @ANYBLOB="010000000000ff00000001004800040007800c0002000097ffffff000000080001000000fba1"], 0x2c}}, 0x0)
sendmsg$NLBL_MGMT_C_ADDDEF(r4, &(0x7f0000000280)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000240)={&(0x7f00000001c0)={0x68, 0x0, 0x400, 0x70bd26, 0x25dfdbfc, {}, [@NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @local}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @remote}, @NLBL_MGMT_A_IPV6MASK={0x14, 0x6, @private1}, @NLBL_MGMT_A_IPV6MASK={0x14, 0x6, @loopback}, @NLBL_MGMT_A_IPV6MASK={0x14, 0x6, @mcast2}, @NLBL_MGMT_A_FAMILY={0x6, 0xb, 0x27}]}, 0x68}, 0x1, 0x0, 0x0, 0x80}, 0x20000000)

[ 3312.071521][T16997] nbd: failed to add new device
04:34:01 executing program 3:
r0 = socket$nl_route(0x10, 0x3, 0x0)
socketpair$unix(0x1, 0x0, 0x0, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000780)=ANY=[@ANYBLOB="680000003000010000000000010000000000001354000100500001000b0001006d69727265640000240002"], 0x68}}, 0xa)
socket$nl_route(0x10, 0x3, 0x0)
connect(0xffffffffffffffff, 0x0, 0x0)
sendmsg$IPVS_CMD_SET_DEST(0xffffffffffffffff, &(0x7f0000001080)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000}, 0xc, 0x0}, 0x0)
sendmmsg$unix(0xffffffffffffffff, 0x0, 0x0, 0x0)

04:34:01 executing program 2:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000ff00000001004800040007800c0002000097ffffff0000000800f8ffff7ffb"], 0x2c}, 0x1, 0x0, 0x0, 0xfb000000}, 0x0)

04:34:01 executing program 4:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000ff00000001004800040007800c0002000097ffffff000394080001000000fb"], 0x2c}, 0x1, 0x3501000000000000}, 0x0)

04:34:01 executing program 5:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000005ff00000001004800040007800c0002000097ffffff00000008000124"], 0x2c}}, 0x0)
sendmsg$NL802154_CMD_SET_MAX_CSMA_BACKOFFS(0xffffffffffffffff, 0x0, 0x0)

04:34:01 executing program 1:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x2fe, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000ff00000001004800040007800c0002007497ffffff000000080001000000fb"], 0x2c}, 0x1, 0x0, 0x0, 0x400300}, 0x0)

[ 3312.280234][T17006] nbd: failed to add new device
[ 3312.330303][T17006] nbd: failed to add new device
04:34:01 executing program 0:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000004400)='./file0/file0\x00', 0x185842, 0x0)
write(r0, &(0x7f0000004200)="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", 0xa00800)
ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f00000001c0)='\x00')
r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0)
ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0)
ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0)
write$binfmt_script(r1, &(0x7f0000000080)={'#! ', './file0', [{0x20, 'nbd\x00'}], 0xa, "742ee07d7501a92ea6d0c1795d070beb15443aae20716850f589352d120f99dd0a4a016abc5bec3b6ed9ce5b7c1c58fd69695efd007efa55a3d1d333589821908896bdea0fe4efffa374ae922d36dab1d0886892738f5e83b1ac14a3d5623d8b72ea6c6d45c5f67fca95599c2d4a980940e141bcf79accc2e90f29884a7f859b0f0065e3167c5cdefe091e3a356303e8de6db58d2eaec35c91d512cd763cf0e2d8bf8bf50d121ea0896474dee397399f20cc5b90b1df9838a43ffc5f14bf7a0bf9e4ccbc0ab0eb4f450457cc14c4292d5bf4a221d9d1eda485122b54f828b843e3275a46760cef49aa6c3b6d6029f6f2b4e0"}, 0x102)
r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r3 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r2)
sendmsg$NBD_CMD_CONNECT(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r3, @ANYBLOB="010000007001ff00000001004800040007800c0002000097ffffff000000080001000000fb"], 0x2c}, 0x1, 0x3501000000000000}, 0x0)

04:34:01 executing program 3:
r0 = socket$nl_route(0x10, 0x3, 0x0)
socketpair$unix(0x1, 0x0, 0x0, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000780)=ANY=[@ANYBLOB="680000003000010000000000010000000000001354000100500001000b0001006d69727265640000240002"], 0x68}}, 0xc)
socket$nl_route(0x10, 0x3, 0x0)
connect(0xffffffffffffffff, 0x0, 0x0)
sendmsg$IPVS_CMD_SET_DEST(0xffffffffffffffff, &(0x7f0000001080)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000}, 0xc, 0x0}, 0x0)
sendmmsg$unix(0xffffffffffffffff, 0x0, 0x0, 0x0)

[ 3312.499068][T17024] nbd: failed to add new device
04:34:01 executing program 4:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000ff00000001004800040007800c0002000097ffffff000395080001000000fb"], 0x2c}, 0x1, 0x3501000000000000}, 0x0)

[ 3312.524309][T17026] nbd: failed to add new device
04:34:01 executing program 2:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000ff00000001004800040007800c0002000097ffffff0000000800f9ffff7ffb"], 0x2c}, 0x1, 0x0, 0x0, 0xfb000000}, 0x0)

04:34:01 executing program 5:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000006ff00000001004800040007800c0002000097ffffff00000008000124"], 0x2c}}, 0x0)
sendmsg$NL802154_CMD_SET_MAX_CSMA_BACKOFFS(0xffffffffffffffff, 0x0, 0x0)

04:34:01 executing program 1:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x2fe, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000ff00000001004800040007800c0002007497ffffff000000080001000000fb"], 0x2c}, 0x1, 0x0, 0x0, 0xfb0000}, 0x0)

[ 3312.815403][T17034] nbd: failed to add new device
[ 3312.827593][T17038] nbd: failed to add new device
[ 3312.868241][T17046] nbd: failed to add new device
04:34:01 executing program 3:
r0 = socket$nl_route(0x10, 0x3, 0x0)
socketpair$unix(0x1, 0x0, 0x0, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000780)=ANY=[@ANYBLOB="680000003000010000000000010000000000001354000100500001000b0001006d69727265640000240002"], 0x68}}, 0xe)
socket$nl_route(0x10, 0x3, 0x0)
connect(0xffffffffffffffff, 0x0, 0x0)
sendmsg$IPVS_CMD_SET_DEST(0xffffffffffffffff, &(0x7f0000001080)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000}, 0xc, 0x0}, 0x0)
sendmmsg$unix(0xffffffffffffffff, 0x0, 0x0, 0x0)

04:34:01 executing program 2:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000ff00000001004800040007800c0002000097ffffff0000000800feffff7ffb"], 0x2c}, 0x1, 0x0, 0x0, 0xfb000000}, 0x0)

04:34:01 executing program 1:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x2fe, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000ff00000001004800040007800c0002007497ffffff000000080001000000fb"], 0x2c}, 0x1, 0x0, 0x0, 0x1000000}, 0x0)

04:34:01 executing program 4:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000ff00000001004800040007800c0002000097ffffff000396080001000000fb"], 0x2c}, 0x1, 0x3501000000000000}, 0x0)

04:34:02 executing program 5:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000007ff00000001004800040007800c0002000097ffffff00000008000124"], 0x2c}}, 0x0)
sendmsg$NL802154_CMD_SET_MAX_CSMA_BACKOFFS(0xffffffffffffffff, 0x0, 0x0)

[ 3313.082603][T17059] __nla_validate_parse: 48 callbacks suppressed
[ 3313.082625][T17059] netlink: 28 bytes leftover after parsing attributes in process `syz-executor.3'.
[ 3313.098581][T17059] netlink: 28 bytes leftover after parsing attributes in process `syz-executor.3'.
[ 3313.108070][T17059] netlink: 32 bytes leftover after parsing attributes in process `syz-executor.3'.
[ 3313.126216][T17058] nbd: failed to add new device
[ 3313.224816][T17067] nbd: failed to add new device
[ 3313.256979][T17063] netlink: 28 bytes leftover after parsing attributes in process `syz-executor.3'.
[ 3313.266793][T17063] netlink: 28 bytes leftover after parsing attributes in process `syz-executor.3'.
[ 3313.276585][T17063] netlink: 32 bytes leftover after parsing attributes in process `syz-executor.3'.
[ 3313.297279][T17073] nbd: failed to add new device
04:34:02 executing program 2:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000ff00000001004800040007800c0002000097ffffff00000008001ffffffffb"], 0x2c}, 0x1, 0x0, 0x0, 0xfb000000}, 0x0)

04:34:02 executing program 0:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = openat(0xffffffffffffff9c, &(0x7f0000004400)='./file0/file0\x00', 0x185842, 0x0)
write(r1, &(0x7f0000004200)="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", 0xa00800)
perf_event_open(&(0x7f00000000c0)={0x3, 0x80, 0x1f, 0xfb, 0x9, 0xff, 0x0, 0x2, 0x4010, 0x2, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1000, 0x0, @perf_bp={&(0x7f0000000080)}, 0x80, 0x9, 0x4c2d, 0x0, 0x10001, 0x3ff, 0x0, 0x0, 0x20000, 0x0, 0x8}, 0x0, 0x0, r1, 0x2)
r2 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="010000007001ff00000001004800040007800c0002000097ffffff000000080001000000fb"], 0x2c}, 0x1, 0x3501000000000000}, 0x0)
r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r4 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r3)
sendmsg$NBD_CMD_CONNECT(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r4, @ANYBLOB="010000000000ff00000001004800040007800c0002000097ffffff000000080001000000fba1"], 0x2c}}, 0x0)
syz_genetlink_get_family_id$ieee802154(&(0x7f0000000140), r3)
sendmsg$NBD_CMD_RECONFIGURE(r0, &(0x7f0000000240)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)={0x40, r2, 0x4, 0x70bd2a, 0x25dfdbfb, {}, [@NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x100}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x100000001}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0xa}]}, 0x40}, 0x1, 0x0, 0x0, 0xc805}, 0x5da005cbfea2d410)

04:34:02 executing program 1:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x2fe, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000ff00000001004800040007800c0002007497ffffff000000080001000000fb"], 0x2c}, 0x1, 0x0, 0x0, 0x10cfdff}, 0x0)

04:34:02 executing program 4:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000ff00000001004800040007800c0002000097ffffff000397080001000000fb"], 0x2c}, 0x1, 0x3501000000000000}, 0x0)

[ 3313.573715][T17084] nbd: failed to add new device
[ 3313.611407][T17084] nbd: failed to add new device
04:34:02 executing program 5:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000009ff00000001004800040007800c0002000097ffffff00000008000124"], 0x2c}}, 0x0)
sendmsg$NL802154_CMD_SET_MAX_CSMA_BACKOFFS(0xffffffffffffffff, 0x0, 0x0)

04:34:02 executing program 3:
r0 = socket$nl_route(0x10, 0x3, 0x0)
socketpair$unix(0x1, 0x0, 0x0, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000780)=ANY=[@ANYBLOB="680000003000010000000000010000000000001354000100500001000b0001006d69727265640000240002"], 0x68}}, 0xf)
socket$nl_route(0x10, 0x3, 0x0)
connect(0xffffffffffffffff, 0x0, 0x0)
sendmsg$IPVS_CMD_SET_DEST(0xffffffffffffffff, &(0x7f0000001080)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000}, 0xc, 0x0}, 0x0)
sendmmsg$unix(0xffffffffffffffff, 0x0, 0x0, 0x0)

[ 3313.635525][T17088] nbd: failed to add new device
[ 3313.648574][T17084] nbd: failed to add new device
[ 3313.656761][T17089] nbd: failed to add new device
[ 3313.674012][T17090] nbd: failed to add new device
[ 3313.713169][T17093] nbd: failed to add new device
04:34:02 executing program 0:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000007001ff00000001004800040007800c0002000097ffffff000000080001000000fb"], 0x2c}, 0x1, 0x3501000000000000}, 0x0)

04:34:02 executing program 2:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000ff00000001004800040007800c0002000097ffffff000000080001020000fb"], 0x2c}, 0x1, 0x0, 0x0, 0xfb000000}, 0x0)

04:34:02 executing program 1:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x2fe, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000ff00000001004800040007800c0002007497ffffff000000080001000000fb"], 0x2c}, 0x1, 0x0, 0x0, 0x2000000}, 0x0)

04:34:02 executing program 4:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000ff00000001004800040007800c0002000097ffffff000398080001000000fb"], 0x2c}, 0x1, 0x3501000000000000}, 0x0)

04:34:02 executing program 3:
r0 = socket$nl_route(0x10, 0x3, 0x0)
socketpair$unix(0x1, 0x0, 0x0, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000780)=ANY=[@ANYBLOB="680000003000010000000000010000000000001354000100500001000b0001006d69727265640000240002"], 0x68}}, 0x10)
socket$nl_route(0x10, 0x3, 0x0)
connect(0xffffffffffffffff, 0x0, 0x0)
sendmsg$IPVS_CMD_SET_DEST(0xffffffffffffffff, &(0x7f0000001080)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000}, 0xc, 0x0}, 0x0)
sendmmsg$unix(0xffffffffffffffff, 0x0, 0x0, 0x0)

[ 3314.053013][T17107] nbd: failed to add new device
04:34:03 executing program 5:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="01000000000aff00000001004800040007800c0002000097ffffff00000008000124"], 0x2c}}, 0x0)
sendmsg$NL802154_CMD_SET_MAX_CSMA_BACKOFFS(0xffffffffffffffff, 0x0, 0x0)

[ 3314.088227][T17110] nbd: failed to add new device
[ 3314.107898][T17111] nbd: failed to add new device
[ 3314.131630][T17116] nbd: failed to add new device
[ 3314.152958][T17117] netlink: 28 bytes leftover after parsing attributes in process `syz-executor.3'.
[ 3314.163079][T17117] netlink: 28 bytes leftover after parsing attributes in process `syz-executor.3'.
[ 3314.172872][T17117] netlink: 32 bytes leftover after parsing attributes in process `syz-executor.3'.
04:34:03 executing program 1:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x2fe, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000ff00000001004800040007800c0002007497ffffff000000080001000000fb"], 0x2c}, 0x1, 0x0, 0x0, 0x3000000}, 0x0)

04:34:03 executing program 0:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
perf_event_open(&(0x7f00000000c0)={0x0, 0x80, 0x2, 0x70, 0x4, 0xe7, 0x0, 0x9, 0x14400, 0x8, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x2, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x7, 0x2, @perf_bp={&(0x7f0000000080), 0x1}, 0x400, 0x0, 0xc0e, 0x0, 0x103, 0x9, 0x800, 0x0, 0x200, 0x0, 0x6}, 0x0, 0xc, r0, 0x0)
r2 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r1)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="010000007001ff00000001004800040007800c0002000097ffffff000000080001000000fb"], 0x2c}, 0x1, 0x3501000000000000}, 0x0)

04:34:03 executing program 4:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000ff00000001004800040007800c0002000097ffffff000399080001000000fb"], 0x2c}, 0x1, 0x3501000000000000}, 0x0)

04:34:03 executing program 2:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000ff00000001004800040007800c0002000097ffffff000000080001030000fb"], 0x2c}, 0x1, 0x0, 0x0, 0xfb000000}, 0x0)

[ 3314.321632][T17118] netlink: 28 bytes leftover after parsing attributes in process `syz-executor.3'.
[ 3314.428168][T17127] nbd: failed to add new device
04:34:03 executing program 3:
r0 = socket$nl_route(0x10, 0x3, 0x0)
socketpair$unix(0x1, 0x0, 0x0, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000780)=ANY=[@ANYBLOB="680000003000010000000000010000000000001354000100500001000b0001006d69727265640000240002"], 0x68}}, 0x48)
socket$nl_route(0x10, 0x3, 0x0)
connect(0xffffffffffffffff, 0x0, 0x0)
sendmsg$IPVS_CMD_SET_DEST(0xffffffffffffffff, &(0x7f0000001080)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000}, 0xc, 0x0}, 0x0)
sendmmsg$unix(0xffffffffffffffff, 0x0, 0x0, 0x0)

[ 3314.518463][T17126] nbd: failed to add new device
[ 3314.526696][T17131] nbd: failed to add new device
04:34:03 executing program 2:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000ff00000001004800040007800c0002000097ffffff000000080001040000fb"], 0x2c}, 0x1, 0x0, 0x0, 0xfb000000}, 0x0)

[ 3314.582186][T17136] nbd: failed to add new device
04:34:03 executing program 5:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="01000000000fff00000001004800040007800c0002000097ffffff00000008000124"], 0x2c}}, 0x0)
sendmsg$NL802154_CMD_SET_MAX_CSMA_BACKOFFS(0xffffffffffffffff, 0x0, 0x0)

04:34:03 executing program 1:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x2fe, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000ff00000001004800040007800c0002007497ffffff000000080001000000fb"], 0x2c}, 0x1, 0x0, 0x0, 0x4000000}, 0x0)

04:34:03 executing program 4:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000ff00000001004800040007800c0002000097ffffff00039a080001000000fb"], 0x2c}, 0x1, 0x3501000000000000}, 0x0)

04:34:03 executing program 0:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = socket$inet6_udplite(0xa, 0x2, 0x88)
r2 = socket$nl_generic(0x10, 0x3, 0x10)
r3 = syz_genetlink_get_family_id$batadv(&(0x7f0000000040), 0xffffffffffffffff)
ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000140)={'batadv0\x00', <r4=>0x0})
sendmsg$BATADV_CMD_GET_HARDIF(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000180)={0x1c, r3, 0x1, 0x0, 0x0, {}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r4}]}, 0x1c}}, 0x0)
r5 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r6 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r5)
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffff7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r7 = shmget$private(0x0, 0x1000, 0x0, &(0x7f0000fff000/0x1000)=nil)
shmat(r7, &(0x7f000009d000/0x3000)=nil, 0x7000)
perf_event_open(&(0x7f00000001c0)={0x0, 0x80, 0x0, 0x2, 0x2a, 0x83, 0x0, 0x20, 0x5303, 0x9, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x2, 0x1, @perf_bp={&(0x7f0000000180), 0xb}, 0x1844, 0x6, 0x1, 0x0, 0x6, 0x4, 0x6, 0x0, 0x8, 0x0, 0x6}, 0xffffffffffffffff, 0xf, r0, 0x9)
r8 = socket$xdp(0x2c, 0x3, 0x0)
setsockopt$XDP_UMEM_REG(r8, 0x11b, 0x4, &(0x7f0000000040)={&(0x7f0000000000)=""/5, 0x222000, 0x1000}, 0x20)
r9 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000140), 0x400000, 0x0)
perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0x8, 0x4, 0x0, 0xa5, 0x0, 0x8, 0x24441, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x5, 0x0, @perf_bp={&(0x7f0000000040), 0xe}, 0x2100, 0x1, 0x5, 0x3, 0x0, 0x81, 0x1, 0x0, 0x5, 0x0, 0x807}, 0xffffffffffffffff, 0x8, r9, 0x8)
sendmsg$NBD_CMD_CONNECT(r5, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000080)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00', @ANYRES16=r6, @ANYBLOB="010000007001ff00000001004800040007800c0002000097ffffff000000080001000000fb"], 0x2c}, 0x1, 0x3501000000000000}, 0x0)

04:34:03 executing program 3:
r0 = socket$nl_route(0x10, 0x3, 0x0)
socketpair$unix(0x1, 0x0, 0x0, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000780)=ANY=[@ANYBLOB="680000003000010000000000010000000000001354000100500001000b0001006d69727265640000240002"], 0x68}}, 0x4c)
socket$nl_route(0x10, 0x3, 0x0)
connect(0xffffffffffffffff, 0x0, 0x0)
sendmsg$IPVS_CMD_SET_DEST(0xffffffffffffffff, &(0x7f0000001080)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000}, 0xc, 0x0}, 0x0)
sendmmsg$unix(0xffffffffffffffff, 0x0, 0x0, 0x0)

[ 3314.830546][T17147] nbd: failed to add new device
[ 3314.850724][T17150] nbd: failed to add new device
04:34:03 executing program 5:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000048ff00000001004800040007800c0002000097ffffff00000008000124"], 0x2c}}, 0x0)
sendmsg$NL802154_CMD_SET_MAX_CSMA_BACKOFFS(0xffffffffffffffff, 0x0, 0x0)

04:34:03 executing program 2:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000ff00000001004800040007800c0002000097ffffff000000080001050000fb"], 0x2c}, 0x1, 0x0, 0x0, 0xfb000000}, 0x0)

[ 3314.932879][T17156] nbd: failed to add new device
04:34:03 executing program 4:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000ff00000001004800040007800c0002000097ffffff00039b080001000000fb"], 0x2c}, 0x1, 0x3501000000000000}, 0x0)

04:34:04 executing program 1:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x2fe, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000ff00000001004800040007800c0002007497ffffff000000080001000000fb"], 0x2c}, 0x1, 0x0, 0x0, 0x5000000}, 0x0)

04:34:04 executing program 3:
r0 = socket$nl_route(0x10, 0x3, 0x0)
socketpair$unix(0x1, 0x0, 0x0, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000780)=ANY=[@ANYBLOB="680000003000010000000000010000000000001354000100500001000b0001006d69727265640000240002"], 0x68}}, 0x60)
socket$nl_route(0x10, 0x3, 0x0)
connect(0xffffffffffffffff, 0x0, 0x0)
sendmsg$IPVS_CMD_SET_DEST(0xffffffffffffffff, &(0x7f0000001080)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000}, 0xc, 0x0}, 0x0)
sendmmsg$unix(0xffffffffffffffff, 0x0, 0x0, 0x0)

04:34:04 executing program 2:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000ff00000001004800040007800c0002000097ffffff000000080001060000fb"], 0x2c}, 0x1, 0x0, 0x0, 0xfb000000}, 0x0)

04:34:04 executing program 4:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000ff00000001004800040007800c0002000097ffffff00039c080001000000fb"], 0x2c}, 0x1, 0x3501000000000000}, 0x0)

[ 3315.430322][T17177] nbd: failed to add new device
[ 3315.490595][T17180] nbd: failed to add new device
04:34:04 executing program 3:
r0 = socket$nl_route(0x10, 0x3, 0x0)
socketpair$unix(0x1, 0x0, 0x0, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000780)=ANY=[@ANYBLOB="680000003000010000000000010000000000001354000100500001000b0001006d69727265640000240002"], 0x68}}, 0x68)
socket$nl_route(0x10, 0x3, 0x0)
connect(0xffffffffffffffff, 0x0, 0x0)
sendmsg$IPVS_CMD_SET_DEST(0xffffffffffffffff, &(0x7f0000001080)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000}, 0xc, 0x0}, 0x0)
sendmmsg$unix(0xffffffffffffffff, 0x0, 0x0, 0x0)

04:34:04 executing program 0:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x3)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000007001ff00000001004800040007800c0002000097ffffff000000080001000000fb"], 0x2c}, 0x1, 0x3501000000000000}, 0x0)
r2 = openat(0xffffffffffffff9c, &(0x7f0000004400)='./file0/file0\x00', 0x185842, 0x0)
syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
write(r2, &(0x7f0000004200)="74efc4c419fdb8d66b12a7bbf371d056ad6f06e9762d70401d1c9d331b48b925ffe6a7759abb206b9b18bfc3f3f96adb2b37c2121ef21e91bac768dd33df29649da1d82e826a55c4d620b6f510daee26b64b741c951d528d806efbe00c439f2df46d3adf8be24e280b948a49afd17d56437c6e752d84f99bf37a88f0c54488dd13b848f2381d7d2aecb68ed16762e4a3c1a847565364b9f1af92c9c89e06e89fe6179cb7078a742cb968a9f09cc690dc473df29d6ad9af5879e9a2618c63702117a3a63d3a4236baee86f5f452e9663a795306dabb97db884348ab437bdc13b7cfb03eff1cf216f09d21078e1852fc7c96413d9d65c52ce9baa6bc26de7f028738a17120de30a433c9c3c8e276f3ae5e18a1f95767fffe8e98b0c3f134f12263b01c36866d4e0e856cc14ecf50279adb9438c6219c49cae973d8e7faf33dcdeb96d7ef7e89ae828cb91df22939307bb1f7fb7392e1e24f6b63166b89937c00eb8fea0245cd93e4aa803160bd71c1a0bbb6b8285d8ab654485ab985f1dd2eb9abf53131a9680dcafe4000d3ea528dd52aba3e4ff6a3883ec614253d5627bd91522d881128328ed1e00907fa6cc48cec5268bbedd85ec02d8bac3183460dd1a27fbc06b5642473a41a6cbfb07f53deab2473b37c3d10a125d610f1b9ea5c83e7d462048f25fc1e79295eeff750a23faf5d542758c421bb0673504c9dbae2959f77", 0xa00800)
sendmsg$NL80211_CMD_JOIN_OCB(r2, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x28, 0x0, 0x420, 0x70bd26, 0x25dfdbfd, {{}, {@val={0x8}, @val={0xc, 0x99, {0x7f, 0x3}}}}}, 0x28}, 0x1, 0x0, 0x0, 0x5051}, 0x1)

04:34:04 executing program 5:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="01000000004cff00000001004800040007800c0002000097ffffff00000008000124"], 0x2c}}, 0x0)
sendmsg$NL802154_CMD_SET_MAX_CSMA_BACKOFFS(0xffffffffffffffff, 0x0, 0x0)

04:34:04 executing program 1:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x2fe, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000ff00000001004800040007800c0002007497ffffff000000080001000000fb"], 0x2c}, 0x1, 0x0, 0x0, 0x6000000}, 0x0)

[ 3315.658386][T17183] nbd: failed to add new device
04:34:04 executing program 3:
r0 = socket$nl_route(0x10, 0x3, 0x0)
socketpair$unix(0x1, 0x0, 0x0, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000780)=ANY=[@ANYBLOB="680000003000010000000000010000000000001354000100500001000b0001006d69727265640000240002"], 0x68}}, 0x6c)
socket$nl_route(0x10, 0x3, 0x0)
connect(0xffffffffffffffff, 0x0, 0x0)
sendmsg$IPVS_CMD_SET_DEST(0xffffffffffffffff, &(0x7f0000001080)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000}, 0xc, 0x0}, 0x0)
sendmmsg$unix(0xffffffffffffffff, 0x0, 0x0, 0x0)

04:34:04 executing program 2:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000ff00000001004800040007800c0002000097ffffff000000080001070000fb"], 0x2c}, 0x1, 0x0, 0x0, 0xfb000000}, 0x0)

04:34:04 executing program 1:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x2fe, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000ff00000001004800040007800c0002007497ffffff000000080001000000fb"], 0x2c}, 0x1, 0x0, 0x0, 0x7000000}, 0x0)

04:34:04 executing program 4:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000ff00000001004800040007800c0002000097ffffff0003c0080001000000fb"], 0x2c}, 0x1, 0x3501000000000000}, 0x0)

[ 3315.840739][T17191] nbd: failed to add new device
[ 3315.853697][T17194] nbd: failed to add new device
[ 3315.863807][T17197] nbd: failed to add new device
[ 3315.903505][T17191] nbd: failed to add new device
04:34:04 executing program 0:
perf_event_open(&(0x7f000001d000)={0xffffffffffffffff, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x82, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6}, 0x0, 0x9, 0xffffffffffffffff, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r1)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000080)=ANY=[@ANYBLOB="0200000092413361f6ebf0f81ae8134de8f6f4d25c53c3", @ANYRES16=r2, @ANYBLOB="010000007001ff00000001004800040007800c0002000097ffffff000000080001000000fb"], 0x2c}, 0x1, 0x3501000000000000}, 0x0)

[ 3316.032710][T17205] nbd: failed to add new device
[ 3316.116727][T17212] nbd: failed to add new device
04:34:05 executing program 3:
r0 = socket$nl_route(0x10, 0x3, 0x0)
socketpair$unix(0x1, 0x0, 0x0, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000780)=ANY=[@ANYBLOB="680000003000010000000000010000000000001354000100500001000b0001006d69727265640000240002"], 0x68}}, 0x74)
socket$nl_route(0x10, 0x3, 0x0)
connect(0xffffffffffffffff, 0x0, 0x0)
sendmsg$IPVS_CMD_SET_DEST(0xffffffffffffffff, &(0x7f0000001080)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000}, 0xc, 0x0}, 0x0)
sendmmsg$unix(0xffffffffffffffff, 0x0, 0x0, 0x0)

04:34:05 executing program 5:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000068ff00000001004800040007800c0002000097ffffff00000008000124"], 0x2c}}, 0x0)
sendmsg$NL802154_CMD_SET_MAX_CSMA_BACKOFFS(0xffffffffffffffff, 0x0, 0x0)

04:34:05 executing program 2:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000ff00000001004800040007800c0002000097ffffff000000080001080000fb"], 0x2c}, 0x1, 0x0, 0x0, 0xfb000000}, 0x0)

04:34:05 executing program 4:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000ff00000001004800040007800c0002000097ffffff0003e4080001000000fb"], 0x2c}, 0x1, 0x3501000000000000}, 0x0)

04:34:05 executing program 1:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x2fe, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000ff00000001004800040007800c0002007497ffffff000000080001000000fb"], 0x2c}, 0x1, 0x0, 0x0, 0x8000000}, 0x0)

04:34:05 executing program 3:
r0 = socket$nl_route(0x10, 0x3, 0x0)
socketpair$unix(0x1, 0x0, 0x0, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000780)=ANY=[@ANYBLOB="680000003000010000000000010000000000001354000100500001000b0001006d69727265640000240002"], 0x68}}, 0x7a)
socket$nl_route(0x10, 0x3, 0x0)
connect(0xffffffffffffffff, 0x0, 0x0)
sendmsg$IPVS_CMD_SET_DEST(0xffffffffffffffff, &(0x7f0000001080)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000}, 0xc, 0x0}, 0x0)
sendmmsg$unix(0xffffffffffffffff, 0x0, 0x0, 0x0)

[ 3316.525510][T17232] nbd: failed to add new device
04:34:05 executing program 0:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x9, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0xffffffffffffffff, 0x7, 0xffffffffffffffff, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000100), r0)
r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r3 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff)
ioctl$sock_SIOCGIFINDEX_802154(r2, 0x8933, &(0x7f0000000080)={'wpan0\x00', <r4=>0x0})
sendmsg$NL802154_CMD_SET_SEC_PARAMS(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000200)={0x28, r3, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_SEC_OUT_KEY_ID={0xc, 0x20, 0x0, 0x1, [@NL802154_KEY_ID_ATTR_MODE={0x8}]}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r4}]}, 0x28}}, 0x0)
sendmsg$NL802154_CMD_GET_INTERFACE(r0, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x1c, r1, 0x20, 0x70bd26, 0x25dfdbfd, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r4}]}, 0x1c}, 0x1, 0x0, 0x0, 0x800}, 0x20000000)
syz_genetlink_get_family_id$ieee802154(&(0x7f0000000080), r0)
r5 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r5, @ANYBLOB="010000007001ff00000001004800040007800c0002000097ffffff000000080001000000fb"], 0x2c}, 0x1, 0x3501000000000000}, 0x0)
syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000240), r0)
sendmsg$NLBL_MGMT_C_ADD(r2, &(0x7f0000000340)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000300)={&(0x7f00000002c0)={0x2c, 0x0, 0x10, 0x70bd28, 0x25dfdbfc, {}, [@NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x3}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @remote}, @NLBL_MGMT_A_CLPDOI={0x8, 0xc, 0x3}]}, 0x2c}, 0x1, 0x0, 0x0, 0x4}, 0x40)

04:34:05 executing program 2:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000ff00000001004800040007800c0002000097ffffff000000080001090000fb"], 0x2c}, 0x1, 0x0, 0x0, 0xfb000000}, 0x0)

[ 3316.546636][T17231] nbd: failed to add new device
04:34:05 executing program 5:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="01000000006cff00000001004800040007800c0002000097ffffff00000008000124"], 0x2c}}, 0x0)
sendmsg$NL802154_CMD_SET_MAX_CSMA_BACKOFFS(0xffffffffffffffff, 0x0, 0x0)

[ 3316.604948][T17235] nbd: failed to add new device
04:34:05 executing program 4:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000ff00000001004800040007800c0002000097ffffff0002e8080001000000fb"], 0x2c}, 0x1, 0x3501000000000000}, 0x0)

[ 3316.646088][T17237] netlink: 'syz-executor.0': attribute type 7 has an invalid length.
04:34:05 executing program 1:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x2fe, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000ff00000001004800040007800c0002007497ffffff000000080001000000fb"], 0x2c}, 0x1, 0x0, 0x0, 0x9000000}, 0x0)

[ 3316.704455][T17237] nbd: failed to add new device
04:34:05 executing program 3:
r0 = socket$nl_route(0x10, 0x3, 0x0)
socketpair$unix(0x1, 0x0, 0x0, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000780)=ANY=[@ANYBLOB="680000003000010000000000010000000000001354000100500001000b0001006d69727265640000240002"], 0x68}}, 0xf0)
socket$nl_route(0x10, 0x3, 0x0)
connect(0xffffffffffffffff, 0x0, 0x0)
sendmsg$IPVS_CMD_SET_DEST(0xffffffffffffffff, &(0x7f0000001080)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000}, 0xc, 0x0}, 0x0)
sendmmsg$unix(0xffffffffffffffff, 0x0, 0x0, 0x0)

[ 3316.803536][T17248] nbd: failed to add new device
04:34:05 executing program 0:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = getpid()
sched_setscheduler(r0, 0x5, &(0x7f0000000380))
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r1)

[ 3316.917648][T17257] nbd: failed to add new device
04:34:05 executing program 4:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000ff00000001004800040007800c0002000097ffffff0003fc080001000000fb"], 0x2c}, 0x1, 0x3501000000000000}, 0x0)

04:34:05 executing program 2:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000ff00000001004800040007800c0002000097ffffff0000000800010a0000fb"], 0x2c}, 0x1, 0x0, 0x0, 0xfb000000}, 0x0)

[ 3316.973674][T17260] nbd: failed to add new device
04:34:05 executing program 5:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000074ff00000001004800040007800c0002000097ffffff00000008000124"], 0x2c}}, 0x0)
sendmsg$NL802154_CMD_SET_MAX_CSMA_BACKOFFS(0xffffffffffffffff, 0x0, 0x0)

04:34:06 executing program 3:
r0 = socket$nl_route(0x10, 0x3, 0x0)
socketpair$unix(0x1, 0x0, 0x0, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000780)=ANY=[@ANYBLOB="680000003000010000000000010000000000001354000100500001000b0001006d69727265640000240002"], 0x68}}, 0x1b1)
socket$nl_route(0x10, 0x3, 0x0)
connect(0xffffffffffffffff, 0x0, 0x0)
sendmsg$IPVS_CMD_SET_DEST(0xffffffffffffffff, &(0x7f0000001080)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000}, 0xc, 0x0}, 0x0)
sendmmsg$unix(0xffffffffffffffff, 0x0, 0x0, 0x0)

04:34:06 executing program 1:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x2fe, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000ff00000001004800040007800c0002007497ffffff000000080001000000fb"], 0x2c}, 0x1, 0x0, 0x0, 0xa000000}, 0x0)

[ 3317.171628][T17268] nbd: failed to add new device
04:34:06 executing program 4:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000ff00000001004800040007800c0002000097ffffff0003fe080001000000fb"], 0x2c}, 0x1, 0x3501000000000000}, 0x0)

04:34:06 executing program 2:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000ff00000001004800040007800c0002000097ffffff0000000800010b0000fb"], 0x2c}, 0x1, 0x0, 0x0, 0xfb000000}, 0x0)

04:34:06 executing program 5:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="01000000007aff00000001004800040007800c0002000097ffffff00000008000124"], 0x2c}}, 0x0)
sendmsg$NL802154_CMD_SET_MAX_CSMA_BACKOFFS(0xffffffffffffffff, 0x0, 0x0)

[ 3317.415224][T17281] nbd: failed to add new device
[ 3317.448104][T17283] nbd: failed to add new device
04:34:06 executing program 3:
r0 = socket$nl_route(0x10, 0x3, 0x0)
socketpair$unix(0x1, 0x0, 0x0, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000780)=ANY=[@ANYBLOB="680000003000010000000000010000000000001354000100500001000b0001006d69727265640000240002"], 0x68}}, 0x300)
socket$nl_route(0x10, 0x3, 0x0)
connect(0xffffffffffffffff, 0x0, 0x0)
sendmsg$IPVS_CMD_SET_DEST(0xffffffffffffffff, &(0x7f0000001080)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000}, 0xc, 0x0}, 0x0)
sendmmsg$unix(0xffffffffffffffff, 0x0, 0x0, 0x0)

[ 3317.479977][T17286] nbd: failed to add new device
04:34:06 executing program 4:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000ff00000001004800040007800c0002000097ffffff0000000cc001000000fb"], 0x2c}, 0x1, 0x3501000000000000}, 0x0)

04:34:06 executing program 2:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000ff00000001004800040007800c0002000097ffffff0000000800010c0000fb"], 0x2c}, 0x1, 0x0, 0x0, 0xfb000000}, 0x0)

04:34:06 executing program 0:
r0 = openat(0xffffffffffffff9c, &(0x7f0000004400)='./file0/file0\x00', 0x185842, 0x0)
write(r0, &(0x7f0000004200)="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", 0xa00800)
sendmsg$kcm(r0, &(0x7f0000000b00)={&(0x7f0000000080)=@in6={0xa, 0x4e20, 0x1ff000, @private0, 0x5}, 0x80, &(0x7f0000000480)=[{&(0x7f0000000100)="fc9b8aa609f60c31bae8ac2e2a2cfe09bec59cc0de194c4024244b81b49100fe31bfb0767d3b14eb2832b6772863f031eacfaabb3daf17482e202394f80b62fc5f256b2b169f91abfe0e52134816ed7a6bbadffc8a7ecf370dd3652d068b7d7798c30f8fbf032cbc280b331f0487ce0c8781b5dd1c5f35bacbb3c5965614a7c51dc64f64fa3ce3a1aebe2d742233ee2a6d4aade62fcd28343e035e5c72ba0702cada21292e14bc40b9e324e29d8cbd6792dbd2a458c3765711", 0xb9}, {&(0x7f00000001c0)="a58e30f90a4e4c7f9cdb1e8d1576dd0266b9c4", 0x13}, {&(0x7f0000000200)="0fc3d253b7e6daa6014fbaf912b6800192bc8cf27e14390fe2aff259f3dcbf562cf1b3f5640db1e9464016b13aaa0822e8358b1a7dd309de4e017d6e86cb5069bf40bca5e158cadb74a9f8b3efc54a3bb1a77742042ba6017b11c5f0a64ffa1cd12676c6ed0ba5e41d2312ee8bd7c3ff8b1d8b7da5b37359042c2633effec801a49df9402b596df548ac2ae3cd155be3dab07fce643fce1454b16696a6f740adfeaaec543e8c3c6851d8ad0c400bbb39a36d930a5984421a84611acfd0e9fd6be561871199b17e", 0xc7}, {&(0x7f0000000300)="465e59a1810e6fdbac6ae0f055f47acf000d3d0921448aaf3d40908f76fa731b178867a47b29ff736f0858432b95bc3cea496a00dbc2ff1a752a47c28140bac3b1760ca046684089e06ad2d17bf66bbba56a454066e1c94d634fd3791bf9968a28a9ab1d6cd81604ce8c44c274bf44b766d4a625f75dc99520521d1e55d4c0a24dd4078234", 0x85}, {&(0x7f00000003c0)="95e6591300a0667431816053c39a443352595007b1ccbab737d37d631d9d3e33b353b9df54c22d699f6c71c726d31bb8472f865b7faef860c6c6edec9953a8ad940572e5411a2373d929ed8cdbf8a3b9c9cc0e8863199608436795d8b7f1237ce6003f67bff3df7a3c9d3e2ada66f5e01cab5288a566ae7c6d7ccb2f0e6896fb0118bd98bfd0a3499c33d9c55c600af9597ba2eec4bb22805a7d85d6cd31d349", 0xa0}, {&(0x7f0000000540)="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", 0xfc}, {&(0x7f0000000640)="bb7003186d89160175c683ccdbbf9df2f73921eb82c785e3f14f28c99f9a252d29063e7a5346e2217a0cf3ad8cae0cf00b4a858134fb3b5041228859cffbd937f9f4044fa852ebb4b68e54a5384837f2ae0687d05bf3bb7e8a8c67f9b3ec77208810eba7fbbc33b097a873735f5290b80161734ff6889c68b209f489cdbec1c61e472a25bd968bb3849ec21ea2ba20f94a8983ad1ea356bc491c15d14d5d7e6edad42a0c526817c1000ed7b3a429f9f0e35864fa6ffe4ad6cfc657d9f929", 0xbe}, {&(0x7f0000000700)="5edd262af59c871cb2d10cc1f2754dd5a9814497622f764ed32d33bccbecfcb360a77846b65eda8f9cd5451ecab0e41edd74da095a9c9c4914e8d9609b95ae11b345b17b56f71af6242d4cf0da56d7471f8a9920b0f0acd92cb8a748c2bfdd59b62c0165bf65c30dcbb51daabb4578b5cf6cedf6c0c2ae51897489a98dc7c989ca1b29cad12e14159d", 0x89}], 0x8, &(0x7f00000007c0)=[{0xe0, 0x108, 0x7, "708b84bf28efebb234ab48b0a149fdd9506eb0be6f1486923b447f0118ba4c4e42385fd39a6eb6ac5dad8210292bed283de29cfd43f924c760d6f3207d033442f8c39f26cd1605dab085a7c95ee1358967fa425b924116a362c4c593fcf698ffe5717353b4191468d923778b3b21cb100d6219093631ed7618e14460ce479939d469710829dde7c4e3d6ec3cfcf1a88ddfb4081cbc24e6e34d677cfba9bc6190755479abdfecf08fb27458aa2450d7a72eda9e6e7c3eb311f4ebd1690acca11fe651beb2cd68eda84d8cd2feb5f41a9a"}, {0xb8, 0x186, 0xbc2, "3d977800c2a61e3d42823c7b19e5b939f416d298f7f73a7749bed5941c1be832ec29d61db0e60345360f509be78ddea96ecd343368cee1caa0977a5d093ab3bb4183f9555e9d6dc94e2b0d60497ba7b7a833034524663e69606bf6cc3ed35cc055db42c9d0eee8f98617455e154ef788b70d7825519db413f4623b0f7eb9362c72b06c8eb92a49978ee5e7b207aacc693a97c681c3be34c31656a3d7f4f3b394600b69"}, {0xf8, 0x10c, 0x8, "fee00e6d599a5aa04765d6fbc9da6a1aa254bd2292884e12d32290842b2d4f09e6e1720bd8531a239bad76f4327867a58a609b52c9f794ff69293b9923ca73c0dd3a7df60d1696182490e87a6a02729b2d884a2b6a1dd9f952a816779a7e4f034eec9c81b272815a5e4367522a5c9c17af94cbed3ac74eeeef11319c760ac66e72f22f5177c2f7cea192dd72eeb6995ea76b375f9acf99f2ce92ee9556b424194fb2698aae70f015214bbe52c3b5b6ee10453082c35ccd16537b5407e3fd4af6b54f827e060211cba05f747d4640354ac782a3d168aec1232bee22c4b2d1509510f47bab"}, {0x80, 0x1, 0xfff, "b4077aeb4ac0f26febfb175f13999cfbbb53898781896d52a6ca0f5c98f8a6b0beae66b637b87b9029af5f19575c1b80bd051982b58e7fe711b99404d8df476471c005ea961374e633a81090fe68a9551ca341dfb3973e2d383d92ada24ca75a84c1116a330a083ea5"}], 0x310}, 0x20000080)
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r1)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="010000007001ff00000001004800040007800c0002000097ffffff000000080001000000fb"], 0x2c}, 0x1, 0x3501000000000000}, 0x0)

04:34:06 executing program 1:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x2fe, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000ff00000001004800040007800c0002007497ffffff000000080001000000fb"], 0x2c}, 0x1, 0x0, 0x0, 0xf000000}, 0x0)

04:34:06 executing program 3:
r0 = socket$nl_route(0x10, 0x3, 0x0)
socketpair$unix(0x1, 0x0, 0x0, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000780)=ANY=[@ANYBLOB="680000003000010000000000010000000000001354000100500001000b0001006d69727265640000240002"], 0x68}}, 0x500)
socket$nl_route(0x10, 0x3, 0x0)
connect(0xffffffffffffffff, 0x0, 0x0)
sendmsg$IPVS_CMD_SET_DEST(0xffffffffffffffff, &(0x7f0000001080)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000}, 0xc, 0x0}, 0x0)
sendmmsg$unix(0xffffffffffffffff, 0x0, 0x0, 0x0)

04:34:06 executing program 4:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000ff00000001004800040007800c0002000097ffffff000010000001000000fb"], 0x2c}, 0x1, 0x3501000000000000}, 0x0)

04:34:06 executing program 5:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000ffc0000000004800040007800c0002000097ffffff00000008000124"], 0x2c}}, 0x0)
sendmsg$NL802154_CMD_SET_MAX_CSMA_BACKOFFS(0xffffffffffffffff, 0x0, 0x0)

04:34:06 executing program 2:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000ff00000001004800040007800c0002000097ffffff0000000800010d0000fb"], 0x2c}, 0x1, 0x0, 0x0, 0xfb000000}, 0x0)

04:34:07 executing program 3:
r0 = socket$nl_route(0x10, 0x3, 0x0)
socketpair$unix(0x1, 0x0, 0x0, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000780)=ANY=[@ANYBLOB="680000003000010000000000010000000000001354000100500001000b0001006d69727265640000240002"], 0x68}}, 0x600)
socket$nl_route(0x10, 0x3, 0x0)
connect(0xffffffffffffffff, 0x0, 0x0)
sendmsg$IPVS_CMD_SET_DEST(0xffffffffffffffff, &(0x7f0000001080)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000}, 0xc, 0x0}, 0x0)
sendmmsg$unix(0xffffffffffffffff, 0x0, 0x0, 0x0)

04:34:07 executing program 2:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000ff00000001004800040007800c0002000097ffffff0000000800010e0000fb"], 0x2c}, 0x1, 0x0, 0x0, 0xfb000000}, 0x0)

[ 3318.155090][T17317] __nla_validate_parse: 63 callbacks suppressed
[ 3318.155111][T17317] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.4'.
04:34:07 executing program 1:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x2fe, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000ff00000001004800040007800c0002007497ffffff000000080001000000fb"], 0x2c}, 0x1, 0x0, 0x0, 0x10000000}, 0x0)

04:34:07 executing program 5:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000ff00000400004800040007800c0002000097ffffff00000008000124"], 0x2c}}, 0x0)
sendmsg$NL802154_CMD_SET_MAX_CSMA_BACKOFFS(0xffffffffffffffff, 0x0, 0x0)

[ 3318.237580][T17329] netlink: 28 bytes leftover after parsing attributes in process `syz-executor.3'.
[ 3318.247053][T17329] netlink: 28 bytes leftover after parsing attributes in process `syz-executor.3'.
[ 3318.257096][T17329] netlink: 32 bytes leftover after parsing attributes in process `syz-executor.3'.
[ 3318.347195][T17327] nbd: failed to add new device
04:34:07 executing program 4:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000ff00000001004800040007800c0002000097ffffff000000030001000000fb"], 0x2c}, 0x1, 0x3501000000000000}, 0x0)

[ 3318.369017][T17332] netlink: 28 bytes leftover after parsing attributes in process `syz-executor.3'.
[ 3318.378517][T17332] netlink: 28 bytes leftover after parsing attributes in process `syz-executor.3'.
[ 3318.388026][T17332] netlink: 32 bytes leftover after parsing attributes in process `syz-executor.3'.
[ 3318.439136][T17337] nbd: failed to add new device
04:34:07 executing program 2:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000ff00000001004800040007800c0002000097ffffff0000000800010f0000fb"], 0x2c}, 0x1, 0x0, 0x0, 0xfb000000}, 0x0)

[ 3318.485451][T17340] nbd: failed to add new device
04:34:07 executing program 0:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x2000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x5, 0xffffffffffffffff, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000007001ff00000001004800040007800c0002000097ffffff000000080001000000fb"], 0x2c}, 0x1, 0x3501000000000000}, 0x0)

[ 3318.523161][T17343] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.4'.
04:34:07 executing program 3:
r0 = socket$nl_route(0x10, 0x3, 0x0)
socketpair$unix(0x1, 0x0, 0x0, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000780)=ANY=[@ANYBLOB="680000003000010000000000010000000000001354000100500001000b0001006d69727265640000240002"], 0x68}}, 0x700)
socket$nl_route(0x10, 0x3, 0x0)
connect(0xffffffffffffffff, 0x0, 0x0)
sendmsg$IPVS_CMD_SET_DEST(0xffffffffffffffff, &(0x7f0000001080)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000}, 0xc, 0x0}, 0x0)
sendmmsg$unix(0xffffffffffffffff, 0x0, 0x0, 0x0)

[ 3318.603493][T17345] nbd: failed to add new device
04:34:07 executing program 5:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000ff02000001004800040007800c0002000097ffffff00000008000124"], 0x2c}}, 0x0)
sendmsg$NL802154_CMD_SET_MAX_CSMA_BACKOFFS(0xffffffffffffffff, 0x0, 0x0)

[ 3318.697215][T17352] nbd: failed to add new device
04:34:07 executing program 4:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000ff00000001004800040007800c0002000097ffffff000000050001000000fb"], 0x2c}, 0x1, 0x3501000000000000}, 0x0)

04:34:07 executing program 1:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x2fe, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000ff00000001004800040007800c0002007497ffffff000000080001000000fb"], 0x2c}, 0x1, 0x0, 0x0, 0x12000000}, 0x0)

04:34:07 executing program 2:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000ff00000001004800040007800c0002000097ffffff000000080001100000fb"], 0x2c}, 0x1, 0x0, 0x0, 0xfb000000}, 0x0)

[ 3318.777324][T17356] netlink: 28 bytes leftover after parsing attributes in process `syz-executor.3'.
[ 3318.787249][T17356] netlink: 28 bytes leftover after parsing attributes in process `syz-executor.3'.
04:34:07 executing program 0:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000007001ff00000001004800040007800c0002000097ffffff000000080001000000fb"], 0x2c}, 0x1, 0x3501000000000000}, 0x0)
r2 = syz_genetlink_get_family_id$nl80211(&(0x7f00000000c0), 0xffffffffffffffff)
sendmsg$NBD_CMD_RECONFIGURE(0xffffffffffffffff, &(0x7f00000003c0)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000380)={&(0x7f0000000340)={0x38, r1, 0x10, 0x70bd2a, 0x25dfdbfb, {}, [@NBD_ATTR_DEAD_CONN_TIMEOUT={0xc}, @NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x3}]}, 0x38}, 0x1, 0x0, 0x0, 0x4000085}, 0x48004)
ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000100)={'wlan0\x00', <r3=>0x0})
sendmsg$NL80211_CMD_SET_COALESCE(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x7a776db7d7acb4a9}, 0xc, &(0x7f0000000280)={&(0x7f0000000140)={0x130, r2, 0x20, 0x70bd2a, 0x25dfdbfc, {{}, {@val={0x8, 0x3, r3}, @val={0xc, 0x99, {0x3, 0x62}}}}, [@NL80211_ATTR_COALESCE_RULE_PKT_PATTERN={0xd4, 0x3, 0x0, 0x1, [{0xc, 0x0, 0x0, 0x1, @NL80211_PKTPAT_OFFSET={0x8, 0x3, 0x265}}, {0x98, 0x0, 0x0, 0x1, @NL80211_PKTPAT_MASK={0x94, 0x1, "04f58eb93e0fdb8b49cc36fea5c927c447d0bbae03c3c8d1106bb0adef8fe558ad555c8256e0d86f577ca965c94a595c3ba05127a2f70ef4a84766732e5c0a19443da3c25467dad4b7ea78caef4447aa30a94779ec8ae7f131dbfa9db118d7331af6be6633d55d9c09b0034d49d1fc117af6b0be3d4d31a53b922e6b048eaa4fa47cff0ecc0140c9ac3c9d824f7526ad"}}, {0x2c, 0x0, 0x0, 0x1, @NL80211_PKTPAT_MASK={0x25, 0x1, "050c394946f95e077882507e284c26b0c4f64a94eb44fe19497086b9c2044fee94"}}]}, @NL80211_ATTR_COALESCE_RULE_DELAY={0x8, 0x1, 0x5}, @NL80211_ATTR_COALESCE_RULE_DELAY={0x8, 0x1, 0x7}, @NL80211_ATTR_COALESCE_RULE_DELAY={0x8, 0x1, 0x400}, @NL80211_ATTR_COALESCE_RULE_PKT_PATTERN={0x10, 0x3, 0x0, 0x1, [{0xc, 0x0, 0x0, 0x1, @NL80211_PKTPAT_OFFSET={0x8, 0x3, 0x2}}]}, @NL80211_ATTR_COALESCE_RULE_CONDITION={0x8, 0x2, 0x1}, @NL80211_ATTR_COALESCE_RULE_PKT_PATTERN={0x4}]}, 0x130}, 0x1, 0x0, 0x0, 0x40480c0}, 0x0)

04:34:08 executing program 3:
r0 = socket$nl_route(0x10, 0x3, 0x0)
socketpair$unix(0x1, 0x0, 0x0, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000780)=ANY=[@ANYBLOB="680000003000010000000000010000000000001354000100500001000b0001006d69727265640000240002"], 0x68}}, 0x900)
socket$nl_route(0x10, 0x3, 0x0)
connect(0xffffffffffffffff, 0x0, 0x0)
sendmsg$IPVS_CMD_SET_DEST(0xffffffffffffffff, &(0x7f0000001080)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000}, 0xc, 0x0}, 0x0)
sendmmsg$unix(0xffffffffffffffff, 0x0, 0x0, 0x0)

[ 3319.037007][  T304] Bluetooth: hci0: command 0x0406 tx timeout
[ 3319.046527][T17371] nbd: failed to add new device
04:34:08 executing program 4:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000ff00000001004800040007800c0002000097ffffff000000060001000000fb"], 0x2c}, 0x1, 0x3501000000000000}, 0x0)

[ 3319.095677][T17376] nbd: failed to add new device
[ 3319.123085][T17375] nbd: failed to add new device
04:34:08 executing program 5:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000ff03000001004800040007800c0002000097ffffff00000008000124"], 0x2c}}, 0x0)
sendmsg$NL802154_CMD_SET_MAX_CSMA_BACKOFFS(0xffffffffffffffff, 0x0, 0x0)

04:34:08 executing program 2:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000ff00000001004800040007800c0002000097ffffff000000080001260000fb"], 0x2c}, 0x1, 0x0, 0x0, 0xfb000000}, 0x0)

[ 3319.180051][T17375] nbd: failed to add new device
04:34:08 executing program 1:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x2fe, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000ff00000001004800040007800c0002007497ffffff000000080001000000fb"], 0x2c}, 0x1, 0x0, 0x0, 0x18000000}, 0x0)

04:34:08 executing program 0:
r0 = openat(0xffffffffffffff9c, &(0x7f0000004400)='./file0/file0\x00', 0x185842, 0x0)
write(r0, &(0x7f0000004200)="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", 0xa00800)
perf_event_open(&(0x7f000001d000)={0x4, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x18025, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x1}, 0x0, 0x80000000, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x7}, 0x0, 0x0, r0, 0x0)
r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080), 0x8000, 0x0)
ioctl$BTRFS_IOC_SUBVOL_GETFLAGS(r1, 0x80089419, &(0x7f00000000c0))
r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r2)
r3 = syz_mount_image$adfs(&(0x7f0000000100), &(0x7f0000000140)='./file0/file0\x00', 0x6, 0x1, &(0x7f0000000240)=[{&(0x7f0000000180)="e3fefe8d4b59cac94d8abbff4a19aea5b28101493e4430ecc3dfbce9d0032b90ef093a93a3db46358bfba51a89acd75e189d2dc52d9de8cb3b8f740a463c7e516bd59131442c2877bceccac892b505b9944f685dbc247b1279b9787b05cdf8ebb42ff114465362654781543e104ec51f49ffd8ad24b8733c188e8252385c95760d694b8d1cf38222bcee1698c5c1f916d1f770cdcd2346992fc89d949ef326c9a780d9c046a40bf1b81d89b36a", 0xad, 0x7}], 0x0, &(0x7f0000000280)={[{'nbd\x00'}, {'nbd\x00'}, {'/dev/ppp\x00'}, {'#]\x13[%@}\\'}], [{@fsname={'fsname', 0x3d, '/dev/ppp\x00'}}]})
dup2(r1, r3)
socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$NBD_CMD_CONNECT(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000007001ff00000001004800040007800c0002000097ffffff000000080001000000fb"], 0x2c}, 0x1, 0x3501000000000000}, 0x0)
r4 = syz_init_net_socket$802154_raw(0x24, 0x3, 0x0)
ioctl$F2FS_IOC_START_ATOMIC_WRITE(r4, 0xf501, 0x0)

[ 3319.334327][T17383] netlink: 'syz-executor.4': attribute type 1 has an invalid length.
04:34:08 executing program 3:
r0 = socket$nl_route(0x10, 0x3, 0x0)
socketpair$unix(0x1, 0x0, 0x0, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000780)=ANY=[@ANYBLOB="680000003000010000000000010000000000001354000100500001000b0001006d69727265640000240002"], 0x68}}, 0xa00)
socket$nl_route(0x10, 0x3, 0x0)
connect(0xffffffffffffffff, 0x0, 0x0)
sendmsg$IPVS_CMD_SET_DEST(0xffffffffffffffff, &(0x7f0000001080)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000}, 0xc, 0x0}, 0x0)
sendmmsg$unix(0xffffffffffffffff, 0x0, 0x0, 0x0)

[ 3319.461069][T17392] nbd: failed to add new device
04:34:08 executing program 2:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000ff00000001004800040007800c0002000097ffffff000000080001460000fb"], 0x2c}, 0x1, 0x0, 0x0, 0xfb000000}, 0x0)

[ 3319.539015][T17399] nbd: failed to add new device
04:34:08 executing program 4:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000ff00000001004800040007800c0002000097ffffff000000070001000000fb"], 0x2c}, 0x1, 0x3501000000000000}, 0x0)

04:34:08 executing program 5:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000ff04000001004800040007800c0002000097ffffff00000008000124"], 0x2c}}, 0x0)
sendmsg$NL802154_CMD_SET_MAX_CSMA_BACKOFFS(0xffffffffffffffff, 0x0, 0x0)

04:34:08 executing program 3:
r0 = socket$nl_route(0x10, 0x3, 0x0)
socketpair$unix(0x1, 0x0, 0x0, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000780)=ANY=[@ANYBLOB="680000003000010000000000010000000000001354000100500001000b0001006d69727265640000240002"], 0x68}}, 0xc00)
socket$nl_route(0x10, 0x3, 0x0)
connect(0xffffffffffffffff, 0x0, 0x0)
sendmsg$IPVS_CMD_SET_DEST(0xffffffffffffffff, &(0x7f0000001080)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000}, 0xc, 0x0}, 0x0)
sendmmsg$unix(0xffffffffffffffff, 0x0, 0x0, 0x0)

04:34:08 executing program 1:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x2fe, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000ff00000001004800040007800c0002007497ffffff000000080001000000fb"], 0x2c}, 0x1, 0x0, 0x0, 0x1a020000}, 0x0)

04:34:08 executing program 0:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
recvmsg$unix(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000100)=@abs, 0x6e, &(0x7f0000000340)=[{&(0x7f0000000180)=""/178, 0xb2}, {&(0x7f0000000240)=""/98, 0x62}, {&(0x7f00000002c0)=""/70, 0x46}], 0x3, &(0x7f0000000380)=[@rights={{0x24, 0x1, 0x1, [<r1=>0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x50}, 0x1)
perf_event_open(&(0x7f0000000080)={0x3, 0x80, 0x4, 0x5, 0x2, 0x0, 0x0, 0x80000000000, 0x2141, 0x2, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x9, 0x2, @perf_config_ext={0x1ff, 0x2}, 0x0, 0x0, 0x8, 0x9, 0x4c09f90000000000, 0x400, 0x40, 0x0, 0x10000, 0x0, 0x26}, 0x0, 0x5, r1, 0x9)
r2 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB, @ANYRES16=r2, @ANYBLOB="010000007001ff00000001004800040007800c0002000097ffffff000000080001000000fb"], 0x2c}, 0x1, 0x3501000000000000}, 0x0)

[ 3319.784195][T17413] netlink: 'syz-executor.4': attribute type 1 has an invalid length.
04:34:08 executing program 2:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000ff00000001004800040007800c0002000097ffffff000000080001480000fb"], 0x2c}, 0x1, 0x0, 0x0, 0xfb000000}, 0x0)

[ 3319.920972][T17424] nbd: failed to add new device
04:34:08 executing program 4:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000ff00000001004800040007800c0002000097ffffff000002080001000000fb"], 0x2c}, 0x1, 0x3501000000000000}, 0x0)

[ 3319.959545][T17426] nbd: failed to add new device
04:34:08 executing program 0:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0)
ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0)
r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0)
ioctl$KVM_CREATE_IRQCHIP(r3, 0xae60)
r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0)
mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x7ffff7, 0x11, r4, 0x0)
ioctl$KVM_RUN(r4, 0xae80, 0x0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000080)=ANY=[@ANYRES64=r4, @ANYRES16=r1, @ANYBLOB="010000007001ff00000001004800040007800c0002000097ffffff000000080001000000fb"], 0x2c}, 0x1, 0x3501000000000000}, 0x0)

04:34:09 executing program 1:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x2fe, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000ff00000001004800040007800c0002007497ffffff000000080001000000fb"], 0x2c}, 0x1, 0x0, 0x0, 0x1f000000}, 0x0)

04:34:09 executing program 3:
r0 = socket$nl_route(0x10, 0x3, 0x0)
socketpair$unix(0x1, 0x0, 0x0, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000780)=ANY=[@ANYBLOB="680000003000010000000000010000000000001354000100500001000b0001006d69727265640000240002"], 0x68}}, 0xe00)
socket$nl_route(0x10, 0x3, 0x0)
connect(0xffffffffffffffff, 0x0, 0x0)
sendmsg$IPVS_CMD_SET_DEST(0xffffffffffffffff, &(0x7f0000001080)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000}, 0xc, 0x0}, 0x0)
sendmmsg$unix(0xffffffffffffffff, 0x0, 0x0, 0x0)

04:34:09 executing program 5:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000ff05000001004800040007800c0002000097ffffff00000008000124"], 0x2c}}, 0x0)
sendmsg$NL802154_CMD_SET_MAX_CSMA_BACKOFFS(0xffffffffffffffff, 0x0, 0x0)

04:34:09 executing program 2:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000ff00000001004800040007800c0002000097ffffff0000000800014c0000fb"], 0x2c}, 0x1, 0x0, 0x0, 0xfb000000}, 0x0)

04:34:09 executing program 4:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000ff00000001004800040007800c0002000097ffffff000003080001000000fb"], 0x2c}, 0x1, 0x3501000000000000}, 0x0)

[ 3320.325258][T17448] nbd: failed to add new device
[ 3320.387965][T17456] nbd: failed to add new device
04:34:09 executing program 3:
r0 = socket$nl_route(0x10, 0x3, 0x0)
socketpair$unix(0x1, 0x0, 0x0, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000780)=ANY=[@ANYBLOB="680000003000010000000000010000000000001354000100500001000b0001006d69727265640000240002"], 0x68}}, 0xf00)
socket$nl_route(0x10, 0x3, 0x0)
connect(0xffffffffffffffff, 0x0, 0x0)
sendmsg$IPVS_CMD_SET_DEST(0xffffffffffffffff, &(0x7f0000001080)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000}, 0xc, 0x0}, 0x0)
sendmmsg$unix(0xffffffffffffffff, 0x0, 0x0, 0x0)

04:34:09 executing program 1:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x2fe, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000ff00000001004800040007800c0002007497ffffff000000080001000000fb"], 0x2c}, 0x1, 0x0, 0x0, 0x20000000}, 0x0)

04:34:09 executing program 5:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000ff06000001004800040007800c0002000097ffffff00000008000124"], 0x2c}}, 0x0)
sendmsg$NL802154_CMD_SET_MAX_CSMA_BACKOFFS(0xffffffffffffffff, 0x0, 0x0)

04:34:09 executing program 0:
r0 = openat(0xffffffffffffff9c, &(0x7f0000004400)='./file0/file0\x00', 0x185842, 0x0)
write(r0, &(0x7f0000004200)="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", 0xa00800)
ioctl$RTC_PLL_SET(r0, 0x40207012, &(0x7f0000000080)={0x80, 0xc000, 0x9, 0xb9, 0x6, 0x6f, 0x663})
r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
fcntl$getflags(r1, 0x0)
r3 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r2)
sendmsg$NBD_CMD_CONNECT(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r3, @ANYBLOB="010000007001ff00000001004800040007800c0002000097ffffff000000080001000000fb"], 0x2c}, 0x1, 0x3501000000000000}, 0x0)

[ 3320.597302][T17461] nbd: failed to add new device
04:34:09 executing program 2:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000ff00000001004800040007800c0002000097ffffff000000080001600000fb"], 0x2c}, 0x1, 0x0, 0x0, 0xfb000000}, 0x0)

04:34:09 executing program 3:
r0 = socket$nl_route(0x10, 0x3, 0x0)
socketpair$unix(0x1, 0x0, 0x0, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000780)=ANY=[@ANYBLOB="680000003000010000000000010000000000001354000100500001000b0001006d69727265640000240002"], 0x68}}, 0x1f00)
socket$nl_route(0x10, 0x3, 0x0)
connect(0xffffffffffffffff, 0x0, 0x0)
sendmsg$IPVS_CMD_SET_DEST(0xffffffffffffffff, &(0x7f0000001080)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000}, 0xc, 0x0}, 0x0)
sendmmsg$unix(0xffffffffffffffff, 0x0, 0x0, 0x0)

[ 3320.756538][T17474] nbd: failed to add new device
[ 3320.784921][T17475] nbd: failed to add new device
04:34:09 executing program 4:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000ff00000001004800040007800c0002000097ffffff000004080001000000fb"], 0x2c}, 0x1, 0x3501000000000000}, 0x0)

[ 3320.813500][T17478] nbd: failed to add new device
04:34:09 executing program 1:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x2fe, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000ff00000001004800040007800c0002007497ffffff000000080001000000fb"], 0x2c}, 0x1, 0x0, 0x0, 0x20030000}, 0x0)

04:34:09 executing program 5:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000ff07000001004800040007800c0002000097ffffff00000008000124"], 0x2c}}, 0x0)
sendmsg$NL802154_CMD_SET_MAX_CSMA_BACKOFFS(0xffffffffffffffff, 0x0, 0x0)

04:34:09 executing program 0:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000007001ff00000001004800040007800c0002000097ffffff000000080001000000fb"], 0x2c}, 0x1, 0x3501000000000000, 0x0, 0x4000000}, 0x0)
syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000080), r0)

04:34:10 executing program 3:
r0 = socket$nl_route(0x10, 0x3, 0x0)
socketpair$unix(0x1, 0x0, 0x0, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000780)=ANY=[@ANYBLOB="680000003000010000000000010000000000001354000100500001000b0001006d69727265640000240002"], 0x68}}, 0x2000)
socket$nl_route(0x10, 0x3, 0x0)
connect(0xffffffffffffffff, 0x0, 0x0)
sendmsg$IPVS_CMD_SET_DEST(0xffffffffffffffff, &(0x7f0000001080)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000}, 0xc, 0x0}, 0x0)
sendmmsg$unix(0xffffffffffffffff, 0x0, 0x0, 0x0)

04:34:10 executing program 2:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000ff00000001004800040007800c0002000097ffffff000000080001680000fb"], 0x2c}, 0x1, 0x0, 0x0, 0xfb000000}, 0x0)

[ 3321.065260][T17489] nbd: failed to add new device
[ 3321.084532][T17492] nbd: failed to add new device
[ 3321.142791][T17496] nbd: failed to add new device
04:34:10 executing program 4:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000ff00000001004800040007800c0002000097ffffff000005080001000000fb"], 0x2c}, 0x1, 0x3501000000000000}, 0x0)

04:34:10 executing program 1:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x2fe, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000ff00000001004800040007800c0002007497ffffff000000080001000000fb"], 0x2c}, 0x1, 0x0, 0x0, 0x24000000}, 0x0)

04:34:10 executing program 3:
r0 = socket$nl_route(0x10, 0x3, 0x0)
socketpair$unix(0x1, 0x0, 0x0, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000780)=ANY=[@ANYBLOB="680000003000010000000000010000000000001354000100500001000b0001006d69727265640000240002"], 0x68}}, 0x4800)
socket$nl_route(0x10, 0x3, 0x0)
connect(0xffffffffffffffff, 0x0, 0x0)
sendmsg$IPVS_CMD_SET_DEST(0xffffffffffffffff, &(0x7f0000001080)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000}, 0xc, 0x0}, 0x0)
sendmmsg$unix(0xffffffffffffffff, 0x0, 0x0, 0x0)

04:34:10 executing program 5:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000ff09000001004800040007800c0002000097ffffff00000008000124"], 0x2c}}, 0x0)
sendmsg$NL802154_CMD_SET_MAX_CSMA_BACKOFFS(0xffffffffffffffff, 0x0, 0x0)

04:34:10 executing program 2:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000ff00000001004800040007800c0002000097ffffff0000000800016c0000fb"], 0x2c}, 0x1, 0x0, 0x0, 0xfb000000}, 0x0)

04:34:10 executing program 0:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = getpid()
sched_setscheduler(r0, 0x5, &(0x7f0000000380))
r1 = openat(0xffffffffffffff9c, &(0x7f0000004400)='./file0/file0\x00', 0x185842, 0x0)
write(r1, &(0x7f0000004200)="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", 0xa00800)
perf_event_open(&(0x7f00000000c0)={0x0, 0x80, 0x1, 0x9, 0x80, 0x6, 0x0, 0x4, 0x2000, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x401, 0x1, @perf_bp={&(0x7f0000000080), 0xe}, 0x8000, 0x1000, 0x24e, 0x3, 0x1, 0x0, 0x15, 0x0, 0x3}, r0, 0xd, r1, 0x3)
r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r3 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r2)
sendmsg$NBD_CMD_CONNECT(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r3, @ANYBLOB="010000007001ff00000001004800040007800c0002000097ffffff000000080001000000fb"], 0x2c}, 0x1, 0x3501000000000000}, 0x0)

[ 3321.540872][T17513] nbd: failed to add new device
[ 3321.586737][T17522] nbd: failed to add new device
04:34:10 executing program 3:
r0 = socket$nl_route(0x10, 0x3, 0x0)
socketpair$unix(0x1, 0x0, 0x0, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000780)=ANY=[@ANYBLOB="680000003000010000000000010000000000001354000100500001000b0001006d69727265640000240002"], 0x68}}, 0x4c00)
socket$nl_route(0x10, 0x3, 0x0)
connect(0xffffffffffffffff, 0x0, 0x0)
sendmsg$IPVS_CMD_SET_DEST(0xffffffffffffffff, &(0x7f0000001080)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000}, 0xc, 0x0}, 0x0)
sendmmsg$unix(0xffffffffffffffff, 0x0, 0x0, 0x0)

[ 3321.611056][T17524] nbd: failed to add new device
04:34:10 executing program 2:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000ff00000001004800040007800c0002000097ffffff000000080001740000fb"], 0x2c}, 0x1, 0x0, 0x0, 0xfb000000}, 0x0)

04:34:10 executing program 4:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000ff00000001004800040007800c0002000097ffffff000006080001000000fb"], 0x2c}, 0x1, 0x3501000000000000}, 0x0)

04:34:10 executing program 1:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x2fe, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000ff00000001004800040007800c0002007497ffffff000000080001000000fb"], 0x2c}, 0x1, 0x0, 0x0, 0x38030000}, 0x0)

04:34:10 executing program 5:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000ff0a000001004800040007800c0002000097ffffff00000008000124"], 0x2c}}, 0x0)
sendmsg$NL802154_CMD_SET_MAX_CSMA_BACKOFFS(0xffffffffffffffff, 0x0, 0x0)

[ 3321.881361][T17540] nbd: failed to add new device
04:34:10 executing program 3:
r0 = socket$nl_route(0x10, 0x3, 0x0)
socketpair$unix(0x1, 0x0, 0x0, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000780)=ANY=[@ANYBLOB="680000003000010000000000010000000000001354000100500001000b0001006d69727265640000240002"], 0x68}}, 0x5865)
socket$nl_route(0x10, 0x3, 0x0)
connect(0xffffffffffffffff, 0x0, 0x0)
sendmsg$IPVS_CMD_SET_DEST(0xffffffffffffffff, &(0x7f0000001080)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000}, 0xc, 0x0}, 0x0)
sendmmsg$unix(0xffffffffffffffff, 0x0, 0x0, 0x0)

[ 3321.902602][T17542] nbd: failed to add new device
[ 3321.945653][T17546] nbd: failed to add new device
04:34:10 executing program 2:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000ff00000001004800040007800c0002000097ffffff0000000800017a0000fb"], 0x2c}, 0x1, 0x0, 0x0, 0xfb000000}, 0x0)

04:34:10 executing program 1:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x2fe, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000ff00000001004800040007800c0002007497ffffff000000080001000000fb"], 0x2c}, 0x1, 0x0, 0x0, 0x3f000000}, 0x0)

04:34:11 executing program 4:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000ff00000001004800040007800c0002000097ffffff000007080001000000fb"], 0x2c}, 0x1, 0x3501000000000000}, 0x0)

04:34:11 executing program 5:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000ff0f000001004800040007800c0002000097ffffff00000008000124"], 0x2c}}, 0x0)
sendmsg$NL802154_CMD_SET_MAX_CSMA_BACKOFFS(0xffffffffffffffff, 0x0, 0x0)

[ 3322.176663][T17559] nbd: failed to add new device
04:34:11 executing program 3:
r0 = socket$nl_route(0x10, 0x3, 0x0)
socketpair$unix(0x1, 0x0, 0x0, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000780)=ANY=[@ANYBLOB="680000003000010000000000010000000000001354000100500001000b0001006d69727265640000240002"], 0x68}}, 0x6000)
socket$nl_route(0x10, 0x3, 0x0)
connect(0xffffffffffffffff, 0x0, 0x0)
sendmsg$IPVS_CMD_SET_DEST(0xffffffffffffffff, &(0x7f0000001080)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000}, 0xc, 0x0}, 0x0)
sendmmsg$unix(0xffffffffffffffff, 0x0, 0x0, 0x0)

[ 3322.202198][T17562] nbd: failed to add new device
[ 3322.297213][T17564] nbd: failed to add new device
[ 3322.582664][T17531] nbd: failed to add new device
04:34:11 executing program 1:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x2fe, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000ff00000001004800040007800c0002007497ffffff000000080001000000fb"], 0x2c}, 0x1, 0x0, 0x0, 0x40000000}, 0x0)

04:34:11 executing program 2:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000ff00000001004800040007800c0002000097ffffff000000080001690100fb"], 0x2c}, 0x1, 0x0, 0x0, 0xfb000000}, 0x0)

04:34:11 executing program 5:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000ff48000001004800040007800c0002000097ffffff00000008000124"], 0x2c}}, 0x0)
sendmsg$NL802154_CMD_SET_MAX_CSMA_BACKOFFS(0xffffffffffffffff, 0x0, 0x0)

04:34:11 executing program 4:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000ff00000001004800040007800c0002000097ffffff000008080001000000fb"], 0x2c}, 0x1, 0x3501000000000000}, 0x0)

[ 3322.618032][T17531] nbd: failed to add new device
04:34:11 executing program 3:
r0 = socket$nl_route(0x10, 0x3, 0x0)
socketpair$unix(0x1, 0x0, 0x0, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000780)=ANY=[@ANYBLOB="680000003000010000000000010000000000001354000100500001000b0001006d69727265640000240002"], 0x68}}, 0x6558)
socket$nl_route(0x10, 0x3, 0x0)
connect(0xffffffffffffffff, 0x0, 0x0)
sendmsg$IPVS_CMD_SET_DEST(0xffffffffffffffff, &(0x7f0000001080)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000}, 0xc, 0x0}, 0x0)
sendmmsg$unix(0xffffffffffffffff, 0x0, 0x0, 0x0)

04:34:11 executing program 0:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
r1 = getpid()
sched_setscheduler(r1, 0x5, &(0x7f0000000380))
perf_event_open(&(0x7f00000001c0)={0x4, 0x80, 0x1, 0x5b, 0x0, 0x9, 0x0, 0x7fff, 0x20000, 0x6, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x9, 0x2, @perf_bp={&(0x7f0000000040), 0xb}, 0x888, 0xe24, 0x9855, 0x2, 0x1, 0x6, 0x1ff, 0x0, 0xff, 0x0, 0x209000000000}, r1, 0x3, 0xffffffffffffffff, 0x9)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000080)=ANY=[@ANYBLOB="a912e1f67172da972965322e6d6a0732778ce7862f9450f7b14507ac65bf8b7ce7b0cea67d5d4fd9ddd97be53526962619cff736031556dac8cba82f9abf05be42553a1145e5dcb31820c4ca9059d55e769bac72cf8c698a4fb1798e97baa58ed34dbc833b9da637bbd0bd6ca30161a4956816c0abe165e638042a5267470ebdb20fa347fbe74f820e674dcdc6726a516fe34fa44f03ecdb6bff6908d98b1b506a943a8b3b7f16900983de1a25092f396c882a81e18e86aa0555a0cf86020920dcf847893da6c6633c854fe55575a07f0ad2f0d9f5df242332a8d56c688dfb95422d120d4f88ee9906c287369fae71b293", @ANYRES16=r0, @ANYBLOB="210000007001ff00438a000001004800040007630c000200fb"], 0x2c}, 0x1, 0x3501000000000000}, 0x0)

[ 3322.757387][T17578] nbd: failed to add new device
[ 3322.792035][T17583] nbd: failed to add new device
[ 3322.818666][T17588] nbd: failed to add new device
04:34:11 executing program 4:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000ff00000001004800040007800c0002000097ffffff000009080001000000fb"], 0x2c}, 0x1, 0x3501000000000000}, 0x0)

04:34:11 executing program 1:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x2fe, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000ff00000001004800040007800c0002007497ffffff000000080001000000fb"], 0x2c}, 0x1, 0x0, 0x0, 0x46010000}, 0x0)

04:34:11 executing program 3:
r0 = socket$nl_route(0x10, 0x3, 0x0)
socketpair$unix(0x1, 0x0, 0x0, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000780)=ANY=[@ANYBLOB="680000003000010000000000010000000000001354000100500001000b0001006d69727265640000240002"], 0x68}}, 0x6800)
socket$nl_route(0x10, 0x3, 0x0)
connect(0xffffffffffffffff, 0x0, 0x0)
sendmsg$IPVS_CMD_SET_DEST(0xffffffffffffffff, &(0x7f0000001080)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000}, 0xc, 0x0}, 0x0)
sendmmsg$unix(0xffffffffffffffff, 0x0, 0x0, 0x0)

04:34:11 executing program 2:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000ff00000001004800040007800c0002000097ffffff0000000800016a0100fb"], 0x2c}, 0x1, 0x0, 0x0, 0xfb000000}, 0x0)

04:34:11 executing program 5:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000ff4c000001004800040007800c0002000097ffffff00000008000124"], 0x2c}}, 0x0)
sendmsg$NL802154_CMD_SET_MAX_CSMA_BACKOFFS(0xffffffffffffffff, 0x0, 0x0)

[ 3323.102062][T17598] nbd: failed to add new device
04:34:12 executing program 3:
r0 = socket$nl_route(0x10, 0x3, 0x0)
socketpair$unix(0x1, 0x0, 0x0, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000780)=ANY=[@ANYBLOB="680000003000010000000000010000000000001354000100500001000b0001006d69727265640000240002"], 0x68}}, 0x6c00)
socket$nl_route(0x10, 0x3, 0x0)
connect(0xffffffffffffffff, 0x0, 0x0)
sendmsg$IPVS_CMD_SET_DEST(0xffffffffffffffff, &(0x7f0000001080)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000}, 0xc, 0x0}, 0x0)
sendmmsg$unix(0xffffffffffffffff, 0x0, 0x0, 0x0)

04:34:12 executing program 2:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000ff00000001004800040007800c0002000097ffffff0000000800016b0100fb"], 0x2c}, 0x1, 0x0, 0x0, 0xfb000000}, 0x0)

04:34:12 executing program 5:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000ff68000001004800040007800c0002000097ffffff00000008000124"], 0x2c}}, 0x0)
sendmsg$NL802154_CMD_SET_MAX_CSMA_BACKOFFS(0xffffffffffffffff, 0x0, 0x0)

[ 3323.235442][T17608] nbd: failed to add new device
04:34:12 executing program 4:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000ff00000001004800040007800c0002000097ffffff00000f080001000000fb"], 0x2c}, 0x1, 0x3501000000000000}, 0x0)

[ 3323.277068][T17610] nbd: failed to add new device
04:34:12 executing program 1:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x2fe, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000ff00000001004800040007800c0002007497ffffff000000080001000000fb"], 0x2c}, 0x1, 0x0, 0x0, 0x48000000}, 0x0)

04:34:12 executing program 2:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000ff00000001004800040007800c0002000097ffffff0000000800016c0100fb"], 0x2c}, 0x1, 0x0, 0x0, 0xfb000000}, 0x0)

[ 3323.375921][T17615] __nla_validate_parse: 76 callbacks suppressed
[ 3323.375941][T17615] netlink: 28 bytes leftover after parsing attributes in process `syz-executor.3'.
[ 3323.391747][T17615] netlink: 28 bytes leftover after parsing attributes in process `syz-executor.3'.
[ 3323.394955][T17619] nbd: failed to add new device
[ 3323.401168][T17615] netlink: 32 bytes leftover after parsing attributes in process `syz-executor.3'.
[ 3323.506114][T17615] netlink: 28 bytes leftover after parsing attributes in process `syz-executor.3'.
[ 3323.515622][T17615] netlink: 28 bytes leftover after parsing attributes in process `syz-executor.3'.
[ 3323.525046][T17615] netlink: 32 bytes leftover after parsing attributes in process `syz-executor.3'.
[ 3323.548854][T17625] nbd: failed to add new device
[ 3323.603072][T17632] nbd: failed to add new device
04:34:12 executing program 0:
prctl$PR_GET_KEEPCAPS(0x7)
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = getpgid(0xffffffffffffffff)
perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x0, 0x3, 0x3f, 0x4d, 0x0, 0x8001, 0x40, 0xc, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x4, 0x2, @perf_config_ext={0x7, 0x7}, 0x22, 0x3, 0x691, 0x8, 0x5, 0xa6e, 0x8, 0x0, 0xfffffff8, 0x0, 0xffff}, r1, 0x0, r0, 0x2)
r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r3 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r2)
sendmsg$NBD_CMD_CONNECT(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r3, @ANYBLOB="010000007001ff00000001004800040007800c0002000097ffffff000000080001000000fb"], 0x2c}, 0x1, 0x3501000000000000}, 0x0)

04:34:12 executing program 2:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000ff00000001004800040007800c0002000097ffffff0000000800016d0100fb"], 0x2c}, 0x1, 0x0, 0x0, 0xfb000000}, 0x0)

04:34:12 executing program 4:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000ff00000001004800040007800c0002000097ffffff000010080001000000fb"], 0x2c}, 0x1, 0x3501000000000000}, 0x0)

04:34:12 executing program 3:
r0 = socket$nl_route(0x10, 0x3, 0x0)
socketpair$unix(0x1, 0x0, 0x0, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000780)=ANY=[@ANYBLOB="680000003000010000000000010000000000001354000100500001000b0001006d69727265640000240002"], 0x68}}, 0x7400)
socket$nl_route(0x10, 0x3, 0x0)
connect(0xffffffffffffffff, 0x0, 0x0)
sendmsg$IPVS_CMD_SET_DEST(0xffffffffffffffff, &(0x7f0000001080)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000}, 0xc, 0x0}, 0x0)
sendmmsg$unix(0xffffffffffffffff, 0x0, 0x0, 0x0)

04:34:12 executing program 5:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000ff6c000001004800040007800c0002000097ffffff00000008000124"], 0x2c}}, 0x0)
sendmsg$NL802154_CMD_SET_MAX_CSMA_BACKOFFS(0xffffffffffffffff, 0x0, 0x0)

04:34:12 executing program 1:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x2fe, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000ff00000001004800040007800c0002007497ffffff000000080001000000fb"], 0x2c}, 0x1, 0x0, 0x0, 0x4c000000}, 0x0)

[ 3323.833425][T17640] nbd: failed to add new device
[ 3323.874096][T17642] netlink: 28 bytes leftover after parsing attributes in process `syz-executor.3'.
[ 3323.883705][T17642] netlink: 28 bytes leftover after parsing attributes in process `syz-executor.3'.
[ 3323.893748][T17642] netlink: 32 bytes leftover after parsing attributes in process `syz-executor.3'.
[ 3324.001411][T17653] nbd: failed to add new device
04:34:12 executing program 2:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000ff00000001004800040007800c0002000097ffffff0000000800016e0100fb"], 0x2c}, 0x1, 0x0, 0x0, 0xfb000000}, 0x0)

04:34:13 executing program 5:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000ff74000001004800040007800c0002000097ffffff00000008000124"], 0x2c}}, 0x0)
sendmsg$NL802154_CMD_SET_MAX_CSMA_BACKOFFS(0xffffffffffffffff, 0x0, 0x0)

[ 3324.130535][T17654] nbd: failed to add new device
04:34:13 executing program 4:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000ff00000001004800040007800c0002000097ffffff000012080001000000fb"], 0x2c}, 0x1, 0x3501000000000000}, 0x0)

[ 3324.185270][T17656] nbd: failed to add new device
04:34:13 executing program 1:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x2fe, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000ff00000001004800040007800c0002007497ffffff000000080001000000fb"], 0x2c}, 0x1, 0x0, 0x0, 0x5c030000}, 0x0)

[ 3324.215173][T17649] netlink: 28 bytes leftover after parsing attributes in process `syz-executor.3'.
04:34:13 executing program 0:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000180)=ANY=[@ANYBLOB="697defefec5bca1aaede06aed0192cbe019e545eb0f48c72b4c42966155dca3c317ab7d4829222a9e6b1325fc298d764e07e095d1c5d7fefdbf845829cd86b503827000000", @ANYRES16=r1, @ANYBLOB="010000007001ff00000001004808040007800c0002000097ffffff000000080001000000fb61cfaf43e95c724a893aaab99858641ae29ac9f67411caa8abeae2f74704bc4a12bdb38bfc95f302093767cd5fafe8d623a1bfc63c96d5dc213aa957a40ac8fdb1084950cee37fcc000242f48d0d31"], 0x2c}, 0x1, 0x3501000000000000}, 0x0)

04:34:13 executing program 3:
r0 = socket$nl_route(0x10, 0x3, 0x0)
socketpair$unix(0x1, 0x0, 0x0, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000780)=ANY=[@ANYBLOB="680000003000010000000000010000000000001354000100500001000b0001006d69727265640000240002"], 0x68}}, 0x7a00)
socket$nl_route(0x10, 0x3, 0x0)
connect(0xffffffffffffffff, 0x0, 0x0)
sendmsg$IPVS_CMD_SET_DEST(0xffffffffffffffff, &(0x7f0000001080)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000}, 0xc, 0x0}, 0x0)
sendmmsg$unix(0xffffffffffffffff, 0x0, 0x0, 0x0)

04:34:13 executing program 2:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000ff00000001004800040007800c0002000097ffffff0000000800016f0100fb"], 0x2c}, 0x1, 0x0, 0x0, 0xfb000000}, 0x0)

04:34:13 executing program 4:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000ff00000001004800040007800c0002000097ffffff00001c080001000000fb"], 0x2c}, 0x1, 0x3501000000000000}, 0x0)

04:34:13 executing program 5:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000ff7a000001004800040007800c0002000097ffffff00000008000124"], 0x2c}}, 0x0)
sendmsg$NL802154_CMD_SET_MAX_CSMA_BACKOFFS(0xffffffffffffffff, 0x0, 0x0)

[ 3324.485467][T17668] nbd: failed to add new device
[ 3324.640618][T17673] nbd: failed to add new device
[ 3324.659897][T17676] nbd: failed to add new device
04:34:13 executing program 1:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x2fe, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000ff00000001004800040007800c0002007497ffffff000000080001000000fb"], 0x2c}, 0x1, 0x0, 0x0, 0x60000000}, 0x0)

04:34:13 executing program 3:
r0 = socket$nl_route(0x10, 0x3, 0x0)
socketpair$unix(0x1, 0x0, 0x0, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000780)=ANY=[@ANYBLOB="680000003000010000000000010000000000001354000100500001000b0001006d69727265640000240002"], 0x68}}, 0x8100)
socket$nl_route(0x10, 0x3, 0x0)
connect(0xffffffffffffffff, 0x0, 0x0)
sendmsg$IPVS_CMD_SET_DEST(0xffffffffffffffff, &(0x7f0000001080)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000}, 0xc, 0x0}, 0x0)
sendmmsg$unix(0xffffffffffffffff, 0x0, 0x0, 0x0)

04:34:13 executing program 0:
r0 = openat(0xffffffffffffff9c, &(0x7f0000004400)='./file0/file0\x00', 0x185842, 0x0)
write(r0, &(0x7f0000004200)="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", 0xa00800)
ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000000240)={@remote, @ipv4={'\x00', '\xff\xff', @rand_addr=0x64010102}, @loopback, 0x3f, 0x9, 0x3, 0x500, 0x4, 0x400000})
r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0xff, 0x6, 0x5, 0xe4, 0x0, 0x100000001, 0x4021d894ab02095c, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x8001, 0x4, @perf_bp={&(0x7f0000000080), 0x1}, 0x4600, 0x810, 0x80000000, 0x9, 0x800, 0x3, 0x9a4, 0x0, 0x1, 0x0, 0x7687}, 0xffffffffffffffff, 0x0, r1, 0x1)
socket$inet6_udp(0xa, 0x2, 0x0)
r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r3 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r2)
sendmsg$NBD_CMD_CONNECT(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r3, @ANYBLOB="010000007001ff00000001004800040007800c0002000097ffffff000000080001000000fb"], 0x2c}, 0x1, 0x3501000000000000}, 0x0)
r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$NLBL_CALIPSO_C_ADD(r4, &(0x7f0000000200)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x3c, 0x0, 0x100, 0x70bd28, 0x25dfdbff, {}, [@NLBL_CALIPSO_A_DOI={0x8, 0x1, 0x3}, @NLBL_CALIPSO_A_DOI={0x8, 0x1, 0x1}, @NLBL_CALIPSO_A_DOI={0x8, 0x1, 0x1}, @NLBL_CALIPSO_A_MTYPE={0x8}, @NLBL_CALIPSO_A_MTYPE={0x8}]}, 0x3c}, 0x1, 0x0, 0x0, 0x88b1}, 0x40)

04:34:13 executing program 2:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000ff00000001004800040007800c0002000097ffffff000000080001700100fb"], 0x2c}, 0x1, 0x0, 0x0, 0xfb000000}, 0x0)

04:34:13 executing program 4:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000ff00000001004800040007800c0002000097ffffff000048080001000000fb"], 0x2c}, 0x1, 0x3501000000000000}, 0x0)

04:34:13 executing program 5:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000ff00030001004800040007800c0002000097ffffff00000008000124"], 0x2c}}, 0x0)
sendmsg$NL802154_CMD_SET_MAX_CSMA_BACKOFFS(0xffffffffffffffff, 0x0, 0x0)

[ 3325.007587][T17696] nbd: failed to add new device
04:34:14 executing program 3:
r0 = socket$nl_route(0x10, 0x3, 0x0)
socketpair$unix(0x1, 0x0, 0x0, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000780)=ANY=[@ANYBLOB="680000003000010000000000010000000000001354000100500001000b0001006d69727265640000240002"], 0x68}}, 0xb101)
socket$nl_route(0x10, 0x3, 0x0)
connect(0xffffffffffffffff, 0x0, 0x0)
sendmsg$IPVS_CMD_SET_DEST(0xffffffffffffffff, &(0x7f0000001080)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000}, 0xc, 0x0}, 0x0)
sendmmsg$unix(0xffffffffffffffff, 0x0, 0x0, 0x0)

[ 3325.124453][T17705] nbd: failed to add new device
[ 3325.165421][T17707] nbd: failed to add new device
04:34:14 executing program 2:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000ff00000001004800040007800c0002000097ffffff000000080001710100fb"], 0x2c}, 0x1, 0x0, 0x0, 0xfb000000}, 0x0)

04:34:14 executing program 0:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_config_ext={0xa09, 0x8}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000007001ff00000001004800040007800c0002000097ffffff000000080001000000fb"], 0x2c}, 0x1, 0x3501000000000000}, 0x0)

04:34:14 executing program 1:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x2fe, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000ff00000001004800040007800c0002007497ffffff000000080001000000fb"], 0x2c}, 0x1, 0x0, 0x0, 0x68000000}, 0x0)

04:34:14 executing program 4:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000ff00000001004800040007800c0002000097ffffff00004c080001000000fb"], 0x2c}, 0x1, 0x3501000000000000}, 0x0)

04:34:14 executing program 5:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000ff00050001004800040007800c0002000097ffffff00000008000124"], 0x2c}}, 0x0)
sendmsg$NL802154_CMD_SET_MAX_CSMA_BACKOFFS(0xffffffffffffffff, 0x0, 0x0)

[ 3325.447668][T17719] nbd: failed to add new device
04:34:14 executing program 3:
r0 = socket$nl_route(0x10, 0x3, 0x0)
socketpair$unix(0x1, 0x0, 0x0, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000780)=ANY=[@ANYBLOB="680000003000010000000000010000000000001354000100500001000b0001006d69727265640000240002"], 0x68}}, 0xf000)
socket$nl_route(0x10, 0x3, 0x0)
connect(0xffffffffffffffff, 0x0, 0x0)
sendmsg$IPVS_CMD_SET_DEST(0xffffffffffffffff, &(0x7f0000001080)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000}, 0xc, 0x0}, 0x0)
sendmmsg$unix(0xffffffffffffffff, 0x0, 0x0, 0x0)

[ 3325.578061][T17726] nbd: failed to add new device
[ 3325.610205][T17728] nbd: failed to add new device
04:34:14 executing program 2:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000ff00000001004800040007800c0002000097ffffff000000080001000300fb"], 0x2c}, 0x1, 0x0, 0x0, 0xfb000000}, 0x0)

04:34:14 executing program 0:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000007001ff00000001004800040007800c0002000097ffffff000000080001000000fb"], 0x2c}, 0x1, 0x3501000000000000}, 0x0)
r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r3 = syz_genetlink_get_family_id$nbd(&(0x7f00000000c0), r0)
sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f0000000180)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0xb4820400}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x20, r3, 0x100, 0x70bd2a, 0x25dfdbfc, {}, [@NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x2}]}, 0x20}, 0x1, 0x0, 0x0, 0x44}, 0x4044)

[ 3325.649148][T17733] nbd: failed to add new device
04:34:14 executing program 3:
r0 = socket$nl_route(0x10, 0x3, 0x0)
socketpair$unix(0x1, 0x0, 0x0, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000780)=ANY=[@ANYBLOB="680000003000010000000000010000000000001354000100500001000b0001006d69727265640000240002"], 0x68}}, 0x34000)
socket$nl_route(0x10, 0x3, 0x0)
connect(0xffffffffffffffff, 0x0, 0x0)
sendmsg$IPVS_CMD_SET_DEST(0xffffffffffffffff, &(0x7f0000001080)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000}, 0xc, 0x0}, 0x0)
sendmmsg$unix(0xffffffffffffffff, 0x0, 0x0, 0x0)

04:34:14 executing program 1:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x2fe, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000ff00000001004800040007800c0002007497ffffff000000080001000000fb"], 0x2c}, 0x1, 0x0, 0x0, 0x6c000000}, 0x0)

04:34:14 executing program 4:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000ff00000001004800040007800c0002000097ffffff000060080001000000fb"], 0x2c}, 0x1, 0x3501000000000000}, 0x0)

[ 3325.836713][T17737] nbd: failed to add new device
04:34:14 executing program 5:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000ff00060001004800040007800c0002000097ffffff00000008000124"], 0x2c}}, 0x0)
sendmsg$NL802154_CMD_SET_MAX_CSMA_BACKOFFS(0xffffffffffffffff, 0x0, 0x0)

[ 3325.945949][T17740] nbd: failed to add new device
[ 3325.971240][T17744] nbd: failed to add new device
[ 3326.002168][T17749] nbd: failed to add new device
04:34:15 executing program 2:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000ff00000001004800040007800c0002000097ffffff000000080001ba0300fb"], 0x2c}, 0x1, 0x0, 0x0, 0xfb000000}, 0x0)

[ 3326.096126][T17752] nbd: failed to add new device
04:34:15 executing program 3:
r0 = socket$nl_route(0x10, 0x3, 0x0)
socketpair$unix(0x1, 0x0, 0x0, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000780)=ANY=[@ANYBLOB="680000003000010000000000010000000000001354000100500001000b0001006d69727265640000240002"], 0x68}}, 0x400300)
socket$nl_route(0x10, 0x3, 0x0)
connect(0xffffffffffffffff, 0x0, 0x0)
sendmsg$IPVS_CMD_SET_DEST(0xffffffffffffffff, &(0x7f0000001080)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000}, 0xc, 0x0}, 0x0)
sendmmsg$unix(0xffffffffffffffff, 0x0, 0x0, 0x0)

04:34:15 executing program 1:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x2fe, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000ff00000001004800040007800c0002007497ffffff000000080001000000fb"], 0x2c}, 0x1, 0x0, 0x0, 0x70020000}, 0x0)

04:34:15 executing program 0:
ioctl$BTRFS_IOC_QUOTA_RESCAN(0xffffffffffffffff, 0x4040942c, &(0x7f0000000180)={0x0, 0x6, [0x8, 0x2, 0x6, 0x7, 0x865, 0x6]})
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r1)
r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
ioctl$F2FS_IOC_MOVE_RANGE(r0, 0xc020f509, &(0x7f0000000200)={<r4=>r0, 0x5})
r5 = openat(0xffffffffffffff9c, &(0x7f0000004400)='./file0/file0\x00', 0x185842, 0x0)
write(r5, &(0x7f0000004200)="74efc4c419fdb8d66b12a7bbf371d056ad6f06e9762d70401d1c9d331b48b925ffe6a7759abb206b9b18bfc3f3f96adb2b37c2121ef21e91bac768dd33df29649da1d82e826a55c4d620b6f510daee26b64b741c951d528d806efbe00c439f2df46d3adf8be24e280b948a49afd17d56437c6e752d84f99bf37a88f0c54488dd13b848f2381d7d2aecb68ed16762e4a3c1a847565364b9f1af92c9c89e06e89fe6179cb7078a742cb968a9f09cc690dc473df29d6ad9af5879e9a2618c63702117a3a63d3a4236baee86f5f452e9663a795306dabb97db884348ab437bdc13b7cfb03eff1cf216f09d21078e1852fc7c96413d9d65c52ce9baa6bc26de7f028738a17120de30a433c9c3c8e276f3ae5e18a1f95767fffe8e98b0c3f134f12263b01c36866d4e0e856cc14ecf50279adb9438c6219c49cae973d8e7faf33dcdeb96d7ef7e89ae828cb91df22939307bb1f7fb7392e1e24f6b63166b89937c00eb8fea0245cd93e4aa803160bd71c1a0bbb6b8285d8ab654485ab985f1dd2eb9abf53131a9680dcafe4000d3ea528dd52aba3e4ff6a3883ec614253d5627bd91522d881128328ed1e00907fa6cc48cec5268bbedd85ec02d8bac3183460dd1a27fbc06b5642473a41a6cbfb07f53deab2473b37c3d10a125d610f1b9ea5c83e7d462048f25fc1e79295eeff750a23faf5d542758c421bb0673504c9dbae2959f77", 0xa00800)
r6 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000240), 0x400, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f0000000380)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x88295c1d68f00b0b}, 0xc, &(0x7f0000000340)={&(0x7f0000000280)={0xb0, r2, 0x200, 0x70bd27, 0x25dfdbfb, {}, [@NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x8}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x100000001}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0xffff}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x2}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x7ff}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x5}, @NBD_ATTR_SOCKETS={0xc, 0x7, 0x0, 0x1, [{0x8}]}, @NBD_ATTR_SOCKETS={0x3c, 0x7, 0x0, 0x1, [{0x8, 0x1, r4}, {0x8, 0x1, r5}, {0x8}, {0x8, 0x1, r6}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x3}]}, 0xb0}, 0x1, 0x0, 0x0, 0x4000}, 0x1)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="010000007001ff00000001004800040007800c0002000097ffffff000000080001000000fb"], 0x2c}, 0x1, 0x3501000000000000}, 0x0)
sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)=@getneightbl={0x14, 0x42, 0x20, 0x70bd29, 0x7f, {}, ["", "", "", "", "", ""]}, 0x14}}, 0x20040091)

04:34:15 executing program 5:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000ff00070001004800040007800c0002000097ffffff00000008000124"], 0x2c}}, 0x0)
sendmsg$NL802154_CMD_SET_MAX_CSMA_BACKOFFS(0xffffffffffffffff, 0x0, 0x0)

04:34:15 executing program 4:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000ff00000001004800040007800c0002000097ffffff000064080001000000fb"], 0x2c}, 0x1, 0x3501000000000000}, 0x0)

[ 3326.397917][T17768] nbd: failed to add new device
[ 3326.463496][T17771] nbd: failed to add new device
04:34:15 executing program 2:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000ff00000001004800040007800c0002000097ffffff000000080001e00300fb"], 0x2c}, 0x1, 0x0, 0x0, 0xfb000000}, 0x0)

[ 3326.533311][T17772] nbd: failed to add new device
04:34:15 executing program 1:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x2fe, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000ff00000001004800040007800c0002007497ffffff000000080001000000fb"], 0x2c}, 0x1, 0x0, 0x0, 0x74000000}, 0x0)

04:34:15 executing program 3:
r0 = socket$nl_route(0x10, 0x3, 0x0)
socketpair$unix(0x1, 0x0, 0x0, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000780)=ANY=[@ANYBLOB="680000003000010000000000010000000000001354000100500001000b0001006d69727265640000240002"], 0x68}}, 0xf0ffff)
socket$nl_route(0x10, 0x3, 0x0)
connect(0xffffffffffffffff, 0x0, 0x0)
sendmsg$IPVS_CMD_SET_DEST(0xffffffffffffffff, &(0x7f0000001080)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000}, 0xc, 0x0}, 0x0)
sendmmsg$unix(0xffffffffffffffff, 0x0, 0x0, 0x0)

04:34:15 executing program 5:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000ff00090001004800040007800c0002000097ffffff00000008000124"], 0x2c}}, 0x0)
sendmsg$NL802154_CMD_SET_MAX_CSMA_BACKOFFS(0xffffffffffffffff, 0x0, 0x0)

[ 3326.704864][T17783] nbd: failed to add new device
[ 3326.815172][T17793] nbd: failed to add new device
[ 3326.884314][T17795] nbd: failed to add new device
04:34:15 executing program 4:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000ff00000001004800040007800c0002000097ffffff000065080001000000fb"], 0x2c}, 0x1, 0x3501000000000000}, 0x0)

04:34:15 executing program 2:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000ff00000001004800040007800c0002000097ffffff000000080001000500fb"], 0x2c}, 0x1, 0x0, 0x0, 0xfb000000}, 0x0)

04:34:15 executing program 3:
r0 = socket$nl_route(0x10, 0x3, 0x0)
socketpair$unix(0x1, 0x0, 0x0, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000780)=ANY=[@ANYBLOB="680000003000010000000000010000000000001354000100500001000b0001006d69727265640000240002"], 0x68}}, 0x1000000)
socket$nl_route(0x10, 0x3, 0x0)
connect(0xffffffffffffffff, 0x0, 0x0)
sendmsg$IPVS_CMD_SET_DEST(0xffffffffffffffff, &(0x7f0000001080)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000}, 0xc, 0x0}, 0x0)
sendmmsg$unix(0xffffffffffffffff, 0x0, 0x0, 0x0)

04:34:16 executing program 5:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000ff000a0001004800040007800c0002000097ffffff00000008000124"], 0x2c}}, 0x0)
sendmsg$NL802154_CMD_SET_MAX_CSMA_BACKOFFS(0xffffffffffffffff, 0x0, 0x0)

04:34:16 executing program 1:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x2fe, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000ff00000001004800040007800c0002007497ffffff000000080001000000fb"], 0x2c}, 0x1, 0x0, 0x0, 0x7a000000}, 0x0)

04:34:16 executing program 3:
r0 = socket$nl_route(0x10, 0x3, 0x0)
socketpair$unix(0x1, 0x0, 0x0, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000780)=ANY=[@ANYBLOB="680000003000010000000000010000000000001354000100500001000b0001006d69727265640000240002"], 0x68}}, 0x2000000)
socket$nl_route(0x10, 0x3, 0x0)
connect(0xffffffffffffffff, 0x0, 0x0)
sendmsg$IPVS_CMD_SET_DEST(0xffffffffffffffff, &(0x7f0000001080)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000}, 0xc, 0x0}, 0x0)
sendmmsg$unix(0xffffffffffffffff, 0x0, 0x0, 0x0)

[ 3327.247375][ T1355] ieee802154 phy0 wpan0: encryption failed: -22
[ 3327.253758][ T1355] ieee802154 phy1 wpan1: encryption failed: -22
[ 3327.296994][T17810] nbd: failed to add new device
[ 3327.358803][T17811] nbd: failed to add new device
04:34:16 executing program 4:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000ff00000001004800040007800c0002000097ffffff000066080001000000fb"], 0x2c}, 0x1, 0x3501000000000000}, 0x0)

04:34:16 executing program 2:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000ff00000001004800040007800c0002000097ffffff000000080001000600fb"], 0x2c}, 0x1, 0x0, 0x0, 0xfb000000}, 0x0)

04:34:16 executing program 5:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000ff000f0001004800040007800c0002000097ffffff00000008000124"], 0x2c}}, 0x0)
sendmsg$NL802154_CMD_SET_MAX_CSMA_BACKOFFS(0xffffffffffffffff, 0x0, 0x0)

04:34:16 executing program 1:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x2fe, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000ff00000001004800040007800c0002007497ffffff000000080001000000fb"], 0x2c}, 0x1, 0x0, 0x0, 0xa0000000}, 0x0)

04:34:16 executing program 3:
r0 = socket$nl_route(0x10, 0x3, 0x0)
socketpair$unix(0x1, 0x0, 0x0, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000780)=ANY=[@ANYBLOB="680000003000010000000000010000000000001354000100500001000b0001006d69727265640000240002"], 0x68}}, 0x3000000)
socket$nl_route(0x10, 0x3, 0x0)
connect(0xffffffffffffffff, 0x0, 0x0)
sendmsg$IPVS_CMD_SET_DEST(0xffffffffffffffff, &(0x7f0000001080)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000}, 0xc, 0x0}, 0x0)
sendmmsg$unix(0xffffffffffffffff, 0x0, 0x0, 0x0)

[ 3327.691150][T17824] nbd: failed to add new device
[ 3327.732814][T17823] nbd: failed to add new device
[ 3327.762122][T17829] nbd: failed to add new device
04:34:16 executing program 0:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
perf_event_open(&(0x7f0000000080)={0x0, 0x80, 0xf8, 0x6, 0x3f, 0x0, 0x0, 0x81, 0x10, 0xc, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x2, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0xfd09, 0x5}, 0x0, 0x1, 0x3fb, 0x12, 0x10001, 0xffffffff, 0x865d, 0x0, 0x4}, 0xffffffffffffffff, 0xffffffffffffffff, r0, 0x10)
r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff)
ioctl$sock_SIOCGIFINDEX_802154(r2, 0x8933, &(0x7f0000000080)={'wpan0\x00', <r3=>0x0})
r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r5 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r6 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff)
ioctl$sock_SIOCGIFINDEX_802154(r4, 0x8933, &(0x7f0000000080)={'wpan0\x00', <r7=>0x0})
sendmsg$NL802154_CMD_SET_SEC_PARAMS(r5, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000200)={0x28, r6, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_SEC_OUT_KEY_ID={0xc, 0x20, 0x0, 0x1, [@NL802154_KEY_ID_ATTR_MODE={0x8}]}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r7}]}, 0x28}}, 0x0)
sendmsg$NL802154_CMD_SET_TX_POWER(r1, &(0x7f0000000200)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f00000001c0)={&(0x7f0000000140)={0x64, 0x0, 0x400, 0x70bd26, 0x25dfdbfc, {}, [@NL802154_ATTR_TX_POWER={0x8}, @NL802154_ATTR_TX_POWER={0x8, 0xb, 0x5}, @NL802154_ATTR_WPAN_DEV={0xc}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r3}, @NL802154_ATTR_WPAN_PHY={0x8, 0x1, 0x3}, @NL802154_ATTR_TX_POWER={0x8, 0xb, 0x8a}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x200000002}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r7}, @NL802154_ATTR_TX_POWER={0x8, 0xb, 0x81}]}, 0x64}, 0x1, 0x0, 0x0, 0x40}, 0x4000)
r8 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r1)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000240)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r8, @ANYBLOB="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"], 0x2c}, 0x1, 0x3501000000000000}, 0x0)

04:34:16 executing program 2:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000ff00000001004800040007800c0002000097ffffff000000080001000700fb"], 0x2c}, 0x1, 0x0, 0x0, 0xfb000000}, 0x0)

04:34:16 executing program 4:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000ff00000001004800040007800c0002000097ffffff000067080001000000fb"], 0x2c}, 0x1, 0x3501000000000000}, 0x0)

04:34:16 executing program 3:
r0 = socket$nl_route(0x10, 0x3, 0x0)
socketpair$unix(0x1, 0x0, 0x0, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000780)=ANY=[@ANYBLOB="680000003000010000000000010000000000001354000100500001000b0001006d69727265640000240002"], 0x68}}, 0x4000000)
socket$nl_route(0x10, 0x3, 0x0)
connect(0xffffffffffffffff, 0x0, 0x0)
sendmsg$IPVS_CMD_SET_DEST(0xffffffffffffffff, &(0x7f0000001080)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000}, 0xc, 0x0}, 0x0)
sendmmsg$unix(0xffffffffffffffff, 0x0, 0x0, 0x0)

04:34:16 executing program 1:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x2fe, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000ff00000001004800040007800c0002007497ffffff000000080001000000fb"], 0x2c}, 0x1, 0x0, 0x0, 0xa6030000}, 0x0)

04:34:16 executing program 5:
perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000ff00200001004800040007800c0002000097ffffff00000008000124"], 0x2c}}, 0x0)
sendmsg$NL802154_CMD_SET_MAX_CSMA_BACKOFFS(0xffffffffffffffff, 0x0, 0x0)

[ 3328.043623][T17837] sysfs: cannot create duplicate filename '/dev/block/3583:0'
[ 3328.051340][T17837] CPU: 0 PID: 17837 Comm: syz-executor.0 Not tainted 5.15.0-rc2-next-20210924-syzkaller #0
[ 3328.061354][T17837] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 3328.071441][T17837] Call Trace:
[ 3328.074742][T17837]  <TASK>
[ 3328.077692][T17837]  dump_stack_lvl+0xcd/0x134
[ 3328.082313][T17837]  sysfs_warn_dup.cold+0x1c/0x29
[ 3328.087304][T17837]  sysfs_do_create_link_sd+0x11e/0x140
[ 3328.092855][T17837]  sysfs_create_link+0x5f/0xc0
[ 3328.097647][T17837]  device_add+0x1041/0x21b0
[ 3328.102272][T17837]  ? __fw_devlink_link_to_suppliers+0x5e0/0x5e0
[ 3328.108564][T17837]  device_add_disk+0x2ca/0xfc0
[ 3328.113418][T17837]  nbd_dev_add+0x83e/0xb90
[ 3328.118016][T17837]  nbd_genl_connect+0x11f3/0x1930
[ 3328.123079][T17837]  ? nbd_start_device+0xd50/0xd50
[ 3328.128140][T17837]  ? __nla_parse+0x3d/0x50
[ 3328.132656][T17837]  ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70
[ 3328.138926][T17837]  ? genl_family_rcv_msg_attrs_parse.constprop.0+0x1b7/0x290
[ 3328.146319][T17837]  ? genl_family_rcv_msg_attrs_parse.constprop.0+0xaf/0x290
[ 3328.153629][T17837]  genl_family_rcv_msg_doit+0x228/0x320
[ 3328.159195][T17837]  ? genl_family_rcv_msg_attrs_parse.constprop.0+0x290/0x290
[ 3328.166583][T17837]  ? mutex_lock_io_nested+0x1150/0x1150
[ 3328.172146][T17837]  ? genl_op_from_small+0x23/0x3c0
[ 3328.177528][T17837]  ? genl_get_cmd+0x3cf/0x480
[ 3328.182243][T17837]  genl_rcv_msg+0x328/0x580
[ 3328.186763][T17837]  ? genl_get_cmd+0x480/0x480
[ 3328.191451][T17837]  ? nbd_start_device+0xd50/0xd50
[ 3328.196496][T17837]  ? lock_release+0x720/0x720
[ 3328.201189][T17837]  netlink_rcv_skb+0x153/0x420
[ 3328.205976][T17837]  ? genl_get_cmd+0x480/0x480
[ 3328.210666][T17837]  ? netlink_ack+0xa60/0xa60
[ 3328.215272][T17837]  ? netlink_deliver_tap+0x1b1/0xc30
[ 3328.220568][T17837]  ? _copy_from_iter+0x12b/0x1320
[ 3328.225607][T17837]  genl_rcv+0x24/0x40
[ 3328.229593][T17837]  netlink_unicast+0x533/0x7d0
[ 3328.234368][T17837]  ? netlink_attachskb+0x890/0x890
[ 3328.239485][T17837]  ? __sanitizer_cov_trace_const_cmp8+0x1d/0x70
[ 3328.246101][T17837]  ? __sanitizer_cov_trace_const_cmp8+0x1d/0x70
[ 3328.252438][T17837]  ? __phys_addr_symbol+0x2c/0x70
[ 3328.257469][T17837]  ? __sanitizer_cov_trace_cmp8+0x1d/0x70
[ 3328.263192][T17837]  ? __check_object_size+0x16e/0x3f0
[ 3328.268498][T17837]  netlink_sendmsg+0x86d/0xdb0
[ 3328.273277][T17837]  ? netlink_unicast+0x7d0/0x7d0
[ 3328.278315][T17837]  ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70
[ 3328.284570][T17837]  ? netlink_unicast+0x7d0/0x7d0
[ 3328.289526][T17837]  sock_sendmsg+0xcf/0x120
[ 3328.293955][T17837]  ____sys_sendmsg+0x6e8/0x810
[ 3328.298730][T17837]  ? kernel_sendmsg+0x50/0x50
[ 3328.303414][T17837]  ? do_recvmmsg+0x6d0/0x6d0
[ 3328.308011][T17837]  ? lock_chain_count+0x20/0x20
[ 3328.312968][T17837]  ? lockdep_hardirqs_on_prepare+0x400/0x400
[ 3328.318960][T17837]  ___sys_sendmsg+0xf3/0x170
[ 3328.323558][T17837]  ? sendmsg_copy_msghdr+0x160/0x160
[ 3328.328871][T17837]  ? __fget_files+0x21b/0x3e0
[ 3328.334249][T17837]  ? lock_downgrade+0x6e0/0x6e0
[ 3328.339119][T17837]  ? __fget_files+0x23d/0x3e0
[ 3328.343805][T17837]  ? __fget_light+0xea/0x280
[ 3328.348415][T17837]  ? __sanitizer_cov_trace_const_cmp8+0x1d/0x70
[ 3328.354666][T17837]  __sys_sendmsg+0xe5/0x1b0
[ 3328.359173][T17837]  ? __sys_sendmsg_sock+0x30/0x30
[ 3328.364228][T17837]  ? syscall_enter_from_user_mode+0x21/0x70
[ 3328.370139][T17837]  do_syscall_64+0x35/0xb0
[ 3328.374567][T17837]  entry_SYSCALL_64_after_hwframe+0x44/0xae
[ 3328.380467][T17837] RIP: 0033:0x7fd562c8d709
[ 3328.384886][T17837] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
[ 3328.404501][T17837] RSP: 002b:00007fd560204188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e
[ 3328.412920][T17837] RAX: ffffffffffffffda RBX: 00007fd562d91f60 RCX: 00007fd562c8d709
[ 3328.420892][T17837] RDX: 0000000000000000 RSI: 0000000020000000 RDI: 0000000000000004
[ 3328.428869][T17837] RBP: 00007fd562ce7cb4 R08: 0000000000000000 R09: 0000000000000000
[ 3328.436837][T17837] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[ 3328.444803][T17837] R13: 00007fffb1208e4f R14: 00007fd560204300 R15: 0000000000022000
[ 3328.452791][T17837]  </TASK>
[ 3328.460827][T17837] ------------[ cut here ]------------
[ 3328.466647][T17837] WARNING: CPU: 0 PID: 17837 at block/genhd.c:537 device_add_disk+0x60b/0xfc0
[ 3328.475531][T17837] Modules linked in:
[ 3328.479512][T17837] CPU: 0 PID: 17837 Comm: syz-executor.0 Not tainted 5.15.0-rc2-next-20210924-syzkaller #0
[ 3328.489558][T17837] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 3328.499691][T17837] RIP: 0010:device_add_disk+0x60b/0xfc0
[ 3328.505267][T17837] Code: 8e ec 07 00 00 8b 5d 00 bf 03 01 00 00 89 de e8 5b fa af fd 81 fb 03 01 00 00 0f 85 69 fd ff ff e9 22 fd ff ff e8 05 f3 af fd <0f> 0b 41 bc 01 00 00 00 e9 6a fd ff ff e8 f3 f2 af fd 0f 0b 41 bc
[ 3328.524956][T17837] RSP: 0018:ffffc90004d6f458 EFLAGS: 00010246
[ 3328.531113][T17837] RAX: 0000000000040000 RBX: 000000000000002b RCX: ffffc9001aaaa000
[ 3328.539177][T17837] RDX: 0000000000040000 RSI: ffffffff83c64e3b RDI: 0000000000000003
[ 3328.547250][T17837] RBP: ffff888195e81800 R08: 0000000000000103 R09: ffff8880b9c3aa0b
[ 3328.555241][T17837] R10: ffffffff83c64b4c R11: 0000000000000000 R12: 00000000ffffffef
[ 3328.563306][T17837] R13: ffff888195e81880 R14: ffff888195e81808 R15: ffff8881792d46c0
[ 3328.571367][T17837] FS:  00007fd560204700(0000) GS:ffff8880b9c00000(0000) knlGS:0000000000000000
[ 3328.580390][T17837] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 3328.587065][T17837] CR2: 0000000020001040 CR3: 000000019375d000 CR4: 00000000001506f0
[ 3328.595065][T17837] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 3328.603127][T17837] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[ 3328.611190][T17837] Call Trace:
[ 3328.614483][T17837]  <TASK>
[ 3328.617495][T17837]  nbd_dev_add+0x83e/0xb90
[ 3328.621962][T17837]  nbd_genl_connect+0x11f3/0x1930
[ 3328.627082][T17837]  ? nbd_start_device+0xd50/0xd50
[ 3328.632123][T17837]  ? __nla_parse+0x3d/0x50
[ 3328.636624][T17837]  ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70
[ 3328.642894][T17837]  ? genl_family_rcv_msg_attrs_parse.constprop.0+0x1b7/0x290
[ 3328.650370][T17837]  ? genl_family_rcv_msg_attrs_parse.constprop.0+0xaf/0x290
[ 3328.657752][T17837]  genl_family_rcv_msg_doit+0x228/0x320
[ 3328.663332][T17837]  ? genl_family_rcv_msg_attrs_parse.constprop.0+0x290/0x290
[ 3328.670800][T17837]  ? mutex_lock_io_nested+0x1150/0x1150
[ 3328.676444][T17837]  ? genl_op_from_small+0x23/0x3c0
[ 3328.681586][T17837]  ? genl_get_cmd+0x3cf/0x480
[ 3328.686355][T17837]  genl_rcv_msg+0x328/0x580
[ 3328.690889][T17837]  ? genl_get_cmd+0x480/0x480
[ 3328.695587][T17837]  ? nbd_start_device+0xd50/0xd50
[ 3328.700726][T17837]  ? lock_release+0x720/0x720
[ 3328.705432][T17837]  netlink_rcv_skb+0x153/0x420
[ 3328.710294][T17837]  ? genl_get_cmd+0x480/0x480
[ 3328.715002][T17837]  ? netlink_ack+0xa60/0xa60
[ 3328.719690][T17837]  ? netlink_deliver_tap+0x1b1/0xc30
[ 3328.724999][T17837]  ? _copy_from_iter+0x12b/0x1320
[ 3328.730125][T17837]  genl_rcv+0x24/0x40
[ 3328.734141][T17837]  netlink_unicast+0x533/0x7d0
[ 3328.739006][T17837]  ? netlink_attachskb+0x890/0x890
[ 3328.744140][T17837]  ? __sanitizer_cov_trace_const_cmp8+0x1d/0x70
[ 3328.750492][T17837]  ? __sanitizer_cov_trace_const_cmp8+0x1d/0x70
[ 3328.756830][T17837]  ? __phys_addr_symbol+0x2c/0x70
[ 3328.761889][T17837]  ? __sanitizer_cov_trace_cmp8+0x1d/0x70
[ 3328.767706][T17837]  ? __check_object_size+0x16e/0x3f0
[ 3328.773040][T17837]  netlink_sendmsg+0x86d/0xdb0
[ 3328.777905][T17837]  ? netlink_unicast+0x7d0/0x7d0
[ 3328.782882][T17837]  ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70
[ 3328.789235][T17837]  ? netlink_unicast+0x7d0/0x7d0
[ 3328.794205][T17837]  sock_sendmsg+0xcf/0x120
[ 3328.798990][T17837]  ____sys_sendmsg+0x6e8/0x810
[ 3328.803783][T17837]  ? kernel_sendmsg+0x50/0x50
[ 3328.808554][T17837]  ? do_recvmmsg+0x6d0/0x6d0
[ 3328.813172][T17837]  ? lock_chain_count+0x20/0x20
[ 3328.818111][T17837]  ? lockdep_hardirqs_on_prepare+0x400/0x400
[ 3328.824659][T17837]  ___sys_sendmsg+0xf3/0x170
[ 3328.829341][T17837]  ? sendmsg_copy_msghdr+0x160/0x160
[ 3328.834654][T17837]  ? __fget_files+0x21b/0x3e0
[ 3328.839425][T17837]  ? lock_downgrade+0x6e0/0x6e0
[ 3328.844327][T17837]  ? __fget_files+0x23d/0x3e0
[ 3328.849106][T17837]  ? __fget_light+0xea/0x280
[ 3328.853728][T17837]  ? __sanitizer_cov_trace_const_cmp8+0x1d/0x70
[ 3328.860082][T17837]  __sys_sendmsg+0xe5/0x1b0
[ 3328.864623][T17837]  ? __sys_sendmsg_sock+0x30/0x30
[ 3328.869750][T17837]  ? syscall_enter_from_user_mode+0x21/0x70
[ 3328.875672][T17837]  do_syscall_64+0x35/0xb0
[ 3328.880189][T17837]  entry_SYSCALL_64_after_hwframe+0x44/0xae
[ 3328.886169][T17837] RIP: 0033:0x7fd562c8d709
[ 3328.890599][T17837] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
[ 3328.910304][T17837] RSP: 002b:00007fd560204188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e
[ 3328.918823][T17837] RAX: ffffffffffffffda RBX: 00007fd562d91f60 RCX: 00007fd562c8d709
[ 3328.926891][T17837] RDX: 0000000000000000 RSI: 0000000020000000 RDI: 0000000000000004
[ 3328.934978][T17837] RBP: 00007fd562ce7cb4 R08: 0000000000000000 R09: 0000000000000000
[ 3328.943043][T17837] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[ 3328.951086][T17837] R13: 00007fffb1208e4f R14: 00007fd560204300 R15: 0000000000022000
[ 3328.959163][T17837]  </TASK>
[ 3328.962204][T17837] Kernel panic - not syncing: panic_on_warn set ...
[ 3328.968807][T17837] CPU: 0 PID: 17837 Comm: syz-executor.0 Not tainted 5.15.0-rc2-next-20210924-syzkaller #0
[ 3328.978807][T17837] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 3328.988880][T17837] Call Trace:
[ 3328.992179][T17837]  <TASK>
[ 3328.995122][T17837]  dump_stack_lvl+0xcd/0x134
[ 3328.999744][T17837]  panic+0x2b0/0x6dd
[ 3329.003869][T17837]  ? __warn_printk+0xf3/0xf3
[ 3329.008497][T17837]  ? __warn.cold+0x1a/0x44
[ 3329.012943][T17837]  ? device_add_disk+0x60b/0xfc0
[ 3329.017908][T17837]  __warn.cold+0x35/0x44
[ 3329.022182][T17837]  ? device_add_disk+0x60b/0xfc0
[ 3329.027149][T17837]  report_bug+0x1bd/0x210
[ 3329.031563][T17837]  handle_bug+0x3c/0x60
[ 3329.035740][T17837]  exc_invalid_op+0x14/0x40
[ 3329.040274][T17837]  asm_exc_invalid_op+0x12/0x20
[ 3329.045290][T17837] RIP: 0010:device_add_disk+0x60b/0xfc0
[ 3329.052769][T17837] Code: 8e ec 07 00 00 8b 5d 00 bf 03 01 00 00 89 de e8 5b fa af fd 81 fb 03 01 00 00 0f 85 69 fd ff ff e9 22 fd ff ff e8 05 f3 af fd <0f> 0b 41 bc 01 00 00 00 e9 6a fd ff ff e8 f3 f2 af fd 0f 0b 41 bc
[ 3329.072405][T17837] RSP: 0018:ffffc90004d6f458 EFLAGS: 00010246
[ 3329.078500][T17837] RAX: 0000000000040000 RBX: 000000000000002b RCX: ffffc9001aaaa000
[ 3329.086518][T17837] RDX: 0000000000040000 RSI: ffffffff83c64e3b RDI: 0000000000000003
[ 3329.094511][T17837] RBP: ffff888195e81800 R08: 0000000000000103 R09: ffff8880b9c3aa0b
[ 3329.102508][T17837] R10: ffffffff83c64b4c R11: 0000000000000000 R12: 00000000ffffffef
[ 3329.110508][T17837] R13: ffff888195e81880 R14: ffff888195e81808 R15: ffff8881792d46c0
[ 3329.118513][T17837]  ? device_add_disk+0x31c/0xfc0
[ 3329.123481][T17837]  ? device_add_disk+0x60b/0xfc0
[ 3329.128462][T17837]  ? device_add_disk+0x60b/0xfc0
[ 3329.133448][T17837]  nbd_dev_add+0x83e/0xb90
[ 3329.137917][T17837]  nbd_genl_connect+0x11f3/0x1930
[ 3329.142964][T17837]  ? nbd_start_device+0xd50/0xd50
[ 3329.148013][T17837]  ? __nla_parse+0x3d/0x50
[ 3329.152445][T17837]  ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70
[ 3329.158714][T17837]  ? genl_family_rcv_msg_attrs_parse.constprop.0+0x1b7/0x290
[ 3329.166122][T17837]  ? genl_family_rcv_msg_attrs_parse.constprop.0+0xaf/0x290
[ 3329.173445][T17837]  genl_family_rcv_msg_doit+0x228/0x320
[ 3329.179026][T17837]  ? genl_family_rcv_msg_attrs_parse.constprop.0+0x290/0x290
[ 3329.186431][T17837]  ? mutex_lock_io_nested+0x1150/0x1150
[ 3329.192023][T17837]  ? genl_op_from_small+0x23/0x3c0
[ 3329.197168][T17837]  ? genl_get_cmd+0x3cf/0x480
[ 3329.201877][T17837]  genl_rcv_msg+0x328/0x580
[ 3329.206422][T17837]  ? genl_get_cmd+0x480/0x480
[ 3329.211128][T17837]  ? nbd_start_device+0xd50/0xd50
[ 3329.216193][T17837]  ? lock_release+0x720/0x720
[ 3329.220898][T17837]  netlink_rcv_skb+0x153/0x420
[ 3329.225692][T17837]  ? genl_get_cmd+0x480/0x480
[ 3329.230398][T17837]  ? netlink_ack+0xa60/0xa60
[ 3329.235019][T17837]  ? netlink_deliver_tap+0x1b1/0xc30
[ 3329.240330][T17837]  ? _copy_from_iter+0x12b/0x1320
[ 3329.245383][T17837]  genl_rcv+0x24/0x40
[ 3329.249407][T17837]  netlink_unicast+0x533/0x7d0
[ 3329.254201][T17837]  ? netlink_attachskb+0x890/0x890
[ 3329.259336][T17837]  ? __sanitizer_cov_trace_const_cmp8+0x1d/0x70
[ 3329.265605][T17837]  ? __sanitizer_cov_trace_const_cmp8+0x1d/0x70
[ 3329.271920][T17837]  ? __phys_addr_symbol+0x2c/0x70
[ 3329.276983][T17837]  ? __sanitizer_cov_trace_cmp8+0x1d/0x70
[ 3329.282729][T17837]  ? __check_object_size+0x16e/0x3f0
[ 3329.288045][T17837]  netlink_sendmsg+0x86d/0xdb0
[ 3329.292841][T17837]  ? netlink_unicast+0x7d0/0x7d0
[ 3329.297811][T17837]  ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70
[ 3329.304080][T17837]  ? netlink_unicast+0x7d0/0x7d0
[ 3329.309040][T17837]  sock_sendmsg+0xcf/0x120
[ 3329.313486][T17837]  ____sys_sendmsg+0x6e8/0x810
[ 3329.318370][T17837]  ? kernel_sendmsg+0x50/0x50
[ 3329.323073][T17837]  ? do_recvmmsg+0x6d0/0x6d0
[ 3329.327687][T17837]  ? lock_chain_count+0x20/0x20
[ 3329.332566][T17837]  ? lockdep_hardirqs_on_prepare+0x400/0x400
[ 3329.338580][T17837]  ___sys_sendmsg+0xf3/0x170
[ 3329.343201][T17837]  ? sendmsg_copy_msghdr+0x160/0x160
[ 3329.348508][T17837]  ? __fget_files+0x21b/0x3e0
[ 3329.353208][T17837]  ? lock_downgrade+0x6e0/0x6e0
[ 3329.358096][T17837]  ? __fget_files+0x23d/0x3e0
[ 3329.362799][T17837]  ? __fget_light+0xea/0x280
[ 3329.367411][T17837]  ? __sanitizer_cov_trace_const_cmp8+0x1d/0x70
[ 3329.373687][T17837]  __sys_sendmsg+0xe5/0x1b0
[ 3329.378214][T17837]  ? __sys_sendmsg_sock+0x30/0x30
[ 3329.383312][T17837]  ? syscall_enter_from_user_mode+0x21/0x70
[ 3329.389241][T17837]  do_syscall_64+0x35/0xb0
[ 3329.393694][T17837]  entry_SYSCALL_64_after_hwframe+0x44/0xae
[ 3329.399615][T17837] RIP: 0033:0x7fd562c8d709
[ 3329.404051][T17837] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
[ 3329.423765][T17837] RSP: 002b:00007fd560204188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e
[ 3329.432206][T17837] RAX: ffffffffffffffda RBX: 00007fd562d91f60 RCX: 00007fd562c8d709
[ 3329.440200][T17837] RDX: 0000000000000000 RSI: 0000000020000000 RDI: 0000000000000004
[ 3329.448194][T17837] RBP: 00007fd562ce7cb4 R08: 0000000000000000 R09: 0000000000000000
[ 3329.456365][T17837] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[ 3329.464357][T17837] R13: 00007fffb1208e4f R14: 00007fd560204300 R15: 0000000000022000
[ 3329.472368][T17837]  </TASK>
[ 3329.475656][T17837] Kernel Offset: disabled
[ 3329.480153][T17837] Rebooting in 86400 seconds..