002000fe8000000000000000000000000000aa0c001000070000000000000008000900010000000c00100005000000000000000c001600faffffffffffffff05001200"/122], 0x80}, 0x1, 0x0, 0x0, 0x4}, 0x870) (async) ioctl$BLKTRACESETUP(0xffffffffffffffff, 0xc0481273, &(0x7f0000000180)={'\x00', 0x0, 0x5, 0x2, 0x3ff, 0x9, r0}) (async) r2 = getpid() getpgrp(r2) socketpair(0x29, 0x4, 0x3, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$CAN_RAW_RECV_OWN_MSGS(r3, 0x65, 0x4, &(0x7f0000000240), 0x4) 10:28:47 executing program 3: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000), 0x42a03, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) (async) r2 = openat$sw_sync_info(0xffffffffffffff9c, &(0x7f0000000140), 0x420080, 0x0) setsockopt$CAN_RAW_FILTER(r2, 0x65, 0x1, &(0x7f0000000200)=[{{0x3, 0x1, 0x0, 0x1}, {0x0, 0x0, 0x1}}, {{0x0, 0x1, 0x1}, {0x1, 0x1, 0x1}}], 0x10) (async) r3 = syz_genetlink_get_family_id$l2tp(&(0x7f00000001c0), 0xffffffffffffffff) sendmsg$L2TP_CMD_SESSION_GET(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000240)={&(0x7f0000000580)=ANY=[@ANYBLOB='@\x00\x00\x00', @ANYRES16=r3, @ANYBLOB="d4683ddc8b4e0400000011e6ff28bd7000fddbdf250800000006001a004e3e3255eac5541c7de9240000000020000000000000000000000000000000000806001a004e"], 0x40}, 0x1, 0x0, 0x0, 0x8001}, 0x20000000) (async) sendmsg$L2TP_CMD_TUNNEL_DELETE(r1, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)=ANY=[@ANYBLOB='H\x00\x00\x00', @ANYRES16=r3, @ANYBLOB="000104000000000000250200000005000d000000000006000100090000000c000f00010000000000000008000b000000000008000c0000000000"], 0x48}, 0x1, 0x0, 0x0, 0x40004000}, 0x51) (async) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getsockopt$bt_sco_SCO_OPTIONS(r0, 0x11, 0x1, &(0x7f0000000040)=""/47, &(0x7f0000000080)=0x2f) (async) socketpair(0x6, 0x0, 0x0, 0x0) 10:28:47 executing program 2: r0 = getpid() (async) r1 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$L2TP_CMD_SESSION_MODIFY(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1a000830}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)=ANY=[@ANYBLOB="80000000", @ANYRES16=r1, @ANYBLOB="000625bd7000fbdbdf250700000014001f00fc02000000000000000000000000000006001a004e24000014002000fe8000000000000000000000000000aa0c001000070000000000000008000900010000000c00100005000000000000000c001600faffffffffffffff05001200"/122], 0x80}, 0x1, 0x0, 0x0, 0x4}, 0x870) (async) ioctl$BLKTRACESETUP(0xffffffffffffffff, 0xc0481273, &(0x7f0000000180)={'\x00', 0x0, 0x5, 0x2, 0x3ff, 0x9, r0}) (async) r2 = getpid() getpgrp(r2) (async) socketpair(0x29, 0x4, 0x3, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$CAN_RAW_RECV_OWN_MSGS(r3, 0x65, 0x4, &(0x7f0000000240), 0x4) 10:28:47 executing program 4: r0 = getpid() ioctl$BLKTRACESETUP(0xffffffffffffffff, 0xc0481273, &(0x7f0000000040)={'\x00', 0x8000, 0x7ff, 0x540, 0x7f, 0x3, r0}) 10:28:47 executing program 0: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000003c0), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000100)={0x0, 0x18, 0xfa00, {0x0, &(0x7f00000000c0)={0xffffffffffffffff}, 0x111}}, 0x20) write$RDMA_USER_CM_CMD_MIGRATE_ID(0xffffffffffffffff, &(0x7f0000000040)={0x12, 0x10, 0xfa00, {&(0x7f0000000000), r1, r0}}, 0x18) [ 594.183806] blktrace: Concurrent blktraces are not allowed on nbd4 10:28:47 executing program 1: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000340), 0x2, 0x0) write$RDMA_USER_CM_CMD_JOIN_MCAST(r0, &(0x7f00000003c0)={0x16, 0x98, 0xfa00, {0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @remote}}}, 0xa0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f00000000c0)={0x0, 0x18, 0xfa00, {0x1, &(0x7f0000000080)={0xffffffffffffffff}, 0x106}}, 0x20) write$RDMA_USER_CM_CMD_JOIN_MCAST(r1, &(0x7f0000000100)={0x16, 0x98, 0xfa00, {&(0x7f0000000040), 0x1, r2, 0x30, 0x0, @in={0x2, 0x4e20, @initdev={0xac, 0x1e, 0x1, 0x0}}}}, 0xa0) 10:28:47 executing program 5: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000003c0), 0x2, 0x0) (async) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040), 0x480000, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r1, &(0x7f0000000100)={0x0, 0x18, 0xfa00, {0x2, &(0x7f0000000080)={0xffffffffffffffff}, 0x3b, 0x2}}, 0x20) write$RDMA_USER_CM_CMD_JOIN_MCAST(r0, &(0x7f0000000140)={0x16, 0x98, 0xfa00, {0x0, 0x0, r2, 0x1c, 0x1, @in6={0xa, 0x0, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}}}, 0xa0) 10:28:47 executing program 2: r0 = openat$sw_sync_info(0xffffffffffffff9c, &(0x7f0000000300), 0x0, 0x0) accept$phonet_pipe(0xffffffffffffffff, 0x0, &(0x7f0000000040)) write$P9_RAUTH(r0, 0x0, 0x0) write$cgroup_int(r0, &(0x7f0000000000)=0x3f, 0x12) getpid() 10:28:47 executing program 3: socketpair(0x1d, 0x0, 0x0, 0x0) 10:28:47 executing program 4: r0 = getpid() ioctl$BLKTRACESETUP(0xffffffffffffffff, 0xc0481273, &(0x7f0000000040)={'\x00', 0x8000, 0x7ff, 0x540, 0x7f, 0x3, r0}) 10:28:47 executing program 1: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000340), 0x2, 0x0) write$RDMA_USER_CM_CMD_JOIN_MCAST(r0, &(0x7f00000003c0)={0x16, 0x98, 0xfa00, {0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @remote}}}, 0xa0) (async) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) (async, rerun: 32) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f00000000c0)={0x0, 0x18, 0xfa00, {0x1, &(0x7f0000000080)={0xffffffffffffffff}, 0x106}}, 0x20) (rerun: 32) write$RDMA_USER_CM_CMD_JOIN_MCAST(r1, &(0x7f0000000100)={0x16, 0x98, 0xfa00, {&(0x7f0000000040), 0x1, r2, 0x30, 0x0, @in={0x2, 0x4e20, @initdev={0xac, 0x1e, 0x1, 0x0}}}}, 0xa0) 10:28:47 executing program 0: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000003c0), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000100)={0x0, 0x18, 0xfa00, {0x0, &(0x7f00000000c0), 0x111}}, 0x20) write$RDMA_USER_CM_CMD_MIGRATE_ID(r0, 0x0, 0x0) 10:28:47 executing program 5: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000003c0), 0x2, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040), 0x480000, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r1, &(0x7f0000000100)={0x0, 0x18, 0xfa00, {0x2, &(0x7f0000000080)={0xffffffffffffffff}, 0x3b, 0x2}}, 0x20) write$RDMA_USER_CM_CMD_JOIN_MCAST(r0, &(0x7f0000000140)={0x16, 0x98, 0xfa00, {0x0, 0x0, r2, 0x1c, 0x1, @in6={0xa, 0x0, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}}}, 0xa0) openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000003c0), 0x2, 0x0) (async) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040), 0x480000, 0x0) (async) write$RDMA_USER_CM_CMD_CREATE_ID(r1, &(0x7f0000000100)={0x0, 0x18, 0xfa00, {0x2, &(0x7f0000000080), 0x3b, 0x2}}, 0x20) (async) write$RDMA_USER_CM_CMD_JOIN_MCAST(r0, &(0x7f0000000140)={0x16, 0x98, 0xfa00, {0x0, 0x0, r2, 0x1c, 0x1, @in6={0xa, 0x0, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}}}, 0xa0) (async) 10:28:47 executing program 4: r0 = getpid() ioctl$BLKTRACESETUP(0xffffffffffffffff, 0xc0481273, &(0x7f0000000040)={'\x00', 0x8000, 0x7ff, 0x540, 0x7f, 0x3, r0}) 10:28:47 executing program 2: r0 = openat$sw_sync_info(0xffffffffffffff9c, &(0x7f0000000300), 0x0, 0x0) accept$phonet_pipe(0xffffffffffffffff, 0x0, &(0x7f0000000040)) (async) write$P9_RAUTH(r0, 0x0, 0x0) (async) write$cgroup_int(r0, &(0x7f0000000000)=0x3f, 0x12) getpid() 10:28:47 executing program 3: socketpair(0x1d, 0x0, 0x0, 0x0) 10:28:47 executing program 0: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000003c0), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000100)={0x0, 0x18, 0xfa00, {0x0, &(0x7f00000000c0), 0x111}}, 0x20) write$RDMA_USER_CM_CMD_MIGRATE_ID(r0, 0x0, 0x0) [ 594.430233] can: request_module (can-proto-0) failed. 10:28:47 executing program 4: r0 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x8000) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000040)={'\x00', 0x8000, 0x7ff, 0x540, 0x7f, 0x3}) 10:28:47 executing program 2: r0 = openat$sw_sync_info(0xffffffffffffff9c, &(0x7f0000000300), 0x0, 0x0) accept$phonet_pipe(0xffffffffffffffff, 0x0, &(0x7f0000000040)) (async) write$P9_RAUTH(r0, 0x0, 0x0) (async) write$cgroup_int(r0, &(0x7f0000000000)=0x3f, 0x12) getpid() 10:28:47 executing program 1: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000340), 0x2, 0x0) write$RDMA_USER_CM_CMD_JOIN_MCAST(r0, &(0x7f00000003c0)={0x16, 0x98, 0xfa00, {0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @remote}}}, 0xa0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f00000000c0)={0x0, 0x18, 0xfa00, {0x1, &(0x7f0000000080)={0xffffffffffffffff}, 0x106}}, 0x20) write$RDMA_USER_CM_CMD_JOIN_MCAST(r1, &(0x7f0000000100)={0x16, 0x98, 0xfa00, {&(0x7f0000000040), 0x1, r2, 0x30, 0x0, @in={0x2, 0x4e20, @initdev={0xac, 0x1e, 0x1, 0x0}}}}, 0xa0) openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000340), 0x2, 0x0) (async) write$RDMA_USER_CM_CMD_JOIN_MCAST(r0, &(0x7f00000003c0)={0x16, 0x98, 0xfa00, {0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @remote}}}, 0xa0) (async) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) (async) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f00000000c0)={0x0, 0x18, 0xfa00, {0x1, &(0x7f0000000080), 0x106}}, 0x20) (async) write$RDMA_USER_CM_CMD_JOIN_MCAST(r1, &(0x7f0000000100)={0x16, 0x98, 0xfa00, {&(0x7f0000000040), 0x1, r2, 0x30, 0x0, @in={0x2, 0x4e20, @initdev={0xac, 0x1e, 0x1, 0x0}}}}, 0xa0) (async) 10:28:47 executing program 5: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000003c0), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000100)={0x0, 0xfffffe6b, 0xfa00, {0x0, &(0x7f0000000080)={0xffffffffffffffff}, 0x111, 0x1}}, 0x82) write$RDMA_USER_CM_CMD_JOIN_MCAST(r0, &(0x7f0000000140)={0x16, 0x98, 0xfa00, {0x0, 0x0, r1, 0x1c, 0x1, @in6={0xa, 0x0, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}}}, 0xa0) r2 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000003c0), 0x2, 0x0) write$RDMA_USER_CM_CMD_JOIN_IP_MCAST(r2, &(0x7f0000000440)={0x10, 0x30, 0xfa00, {0x0, 0x0, {0xa, 0x0, 0x0, @remote}}}, 0x38) write$RDMA_USER_CM_CMD_MIGRATE_ID(r0, &(0x7f0000000040)={0x12, 0x10, 0xfa00, {&(0x7f0000000000), r1, r2}}, 0x18) 10:28:48 executing program 0: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000003c0), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000100)={0x0, 0x18, 0xfa00, {0x0, &(0x7f00000000c0), 0x111}}, 0x20) write$RDMA_USER_CM_CMD_MIGRATE_ID(r0, 0x0, 0x0) 10:28:48 executing program 4: r0 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x8000) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000040)={'\x00', 0x8000, 0x7ff, 0x540, 0x7f, 0x3}) 10:28:48 executing program 3: socketpair(0x1d, 0x0, 0x0, 0x0) 10:28:48 executing program 2: getpid() r0 = gettid() sched_rr_get_interval(r0, &(0x7f0000000000)) getpid() getpgrp(r0) sched_rr_get_interval(r0, &(0x7f0000000080)) 10:28:48 executing program 1: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000340), 0x2, 0x0) write$RDMA_USER_CM_CMD_JOIN_MCAST(r0, &(0x7f00000003c0)={0x16, 0x98, 0xfa00, {0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, @in6={0xa, 0x8, 0x0, @private1={0xfc, 0x1, '\x00', 0x1}}}}, 0xa0) r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000003c0), 0x2, 0x0) write$RDMA_USER_CM_CMD_JOIN_IP_MCAST(r1, &(0x7f0000000440)={0x10, 0x30, 0xfa00, {0x0, 0x0, {0xa, 0x0, 0x0, @remote}}}, 0x38) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000080)={0x0, 0x18, 0xfa00, {0x3, &(0x7f0000000040)={0xffffffffffffffff}, 0x13f, 0x3}}, 0x20) write$RDMA_USER_CM_CMD_DESTROY_ID(r1, &(0x7f00000000c0)={0x1, 0x10, 0xfa00, {&(0x7f0000000000), r2}}, 0x18) [ 594.537559] blktrace: Concurrent blktraces are not allowed on nbd4 [ 594.565810] can: request_module (can-proto-0) failed. 10:28:48 executing program 5: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000003c0), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000100)={0x0, 0xfffffe6b, 0xfa00, {0x0, &(0x7f0000000080)={0xffffffffffffffff}, 0x111, 0x1}}, 0x82) write$RDMA_USER_CM_CMD_JOIN_MCAST(r0, &(0x7f0000000140)={0x16, 0x98, 0xfa00, {0x0, 0x0, r1, 0x1c, 0x1, @in6={0xa, 0x0, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}}}, 0xa0) (async) r2 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000003c0), 0x2, 0x0) write$RDMA_USER_CM_CMD_JOIN_IP_MCAST(r2, &(0x7f0000000440)={0x10, 0x30, 0xfa00, {0x0, 0x0, {0xa, 0x0, 0x0, @remote}}}, 0x38) (async) write$RDMA_USER_CM_CMD_MIGRATE_ID(r0, &(0x7f0000000040)={0x12, 0x10, 0xfa00, {&(0x7f0000000000), r1, r2}}, 0x18) 10:28:48 executing program 3: socketpair(0x6, 0x0, 0x0, 0x0) ioctl$KVM_GET_VCPU_MMAP_SIZE(0xffffffffffffffff, 0xae04) 10:28:48 executing program 0: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000003c0), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000100)={0x0, 0x18, 0xfa00, {0x0, &(0x7f00000000c0)={0xffffffffffffffff}, 0x111}}, 0x20) write$RDMA_USER_CM_CMD_MIGRATE_ID(r0, &(0x7f0000000040)={0x12, 0x10, 0xfa00, {0x0, r1, r0}}, 0x18) 10:28:48 executing program 2: getpid() r0 = gettid() sched_rr_get_interval(r0, &(0x7f0000000000)) (async) getpid() getpgrp(r0) sched_rr_get_interval(r0, &(0x7f0000000080)) 10:28:48 executing program 4: r0 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x8000) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000040)={'\x00', 0x8000, 0x7ff, 0x540, 0x7f, 0x3}) [ 594.649408] can: request_module (can-proto-0) failed. [ 594.661658] blktrace: Concurrent blktraces are not allowed on nbd4 10:28:48 executing program 1: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000340), 0x2, 0x0) write$RDMA_USER_CM_CMD_JOIN_MCAST(r0, &(0x7f00000003c0)={0x16, 0x98, 0xfa00, {0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, @in6={0xa, 0x8, 0x0, @private1={0xfc, 0x1, '\x00', 0x1}}}}, 0xa0) r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000003c0), 0x2, 0x0) write$RDMA_USER_CM_CMD_JOIN_IP_MCAST(r1, &(0x7f0000000440)={0x10, 0x30, 0xfa00, {0x0, 0x0, {0xa, 0x0, 0x0, @remote}}}, 0x38) (async) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000080)={0x0, 0x18, 0xfa00, {0x3, &(0x7f0000000040)={0xffffffffffffffff}, 0x13f, 0x3}}, 0x20) write$RDMA_USER_CM_CMD_DESTROY_ID(r1, &(0x7f00000000c0)={0x1, 0x10, 0xfa00, {&(0x7f0000000000), r2}}, 0x18) 10:28:48 executing program 3: socketpair(0x6, 0x0, 0x0, 0x0) (async) ioctl$KVM_GET_VCPU_MMAP_SIZE(0xffffffffffffffff, 0xae04) 10:28:48 executing program 5: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000003c0), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000100)={0x0, 0xfffffe6b, 0xfa00, {0x0, &(0x7f0000000080)={0xffffffffffffffff}, 0x111, 0x1}}, 0x82) write$RDMA_USER_CM_CMD_JOIN_MCAST(r0, &(0x7f0000000140)={0x16, 0x98, 0xfa00, {0x0, 0x0, r1, 0x1c, 0x1, @in6={0xa, 0x0, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}}}, 0xa0) r2 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000003c0), 0x2, 0x0) write$RDMA_USER_CM_CMD_JOIN_IP_MCAST(r2, &(0x7f0000000440)={0x10, 0x30, 0xfa00, {0x0, 0x0, {0xa, 0x0, 0x0, @remote}}}, 0x38) write$RDMA_USER_CM_CMD_MIGRATE_ID(r0, &(0x7f0000000040)={0x12, 0x10, 0xfa00, {&(0x7f0000000000), r1, r2}}, 0x18) 10:28:48 executing program 2: getpid() r0 = gettid() sched_rr_get_interval(r0, &(0x7f0000000000)) (async) getpid() (async, rerun: 64) getpgrp(r0) (async, rerun: 64) sched_rr_get_interval(r0, &(0x7f0000000080)) 10:28:48 executing program 0: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000003c0), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000100)={0x0, 0x18, 0xfa00, {0x0, &(0x7f00000000c0)={0xffffffffffffffff}, 0x111}}, 0x20) write$RDMA_USER_CM_CMD_MIGRATE_ID(r0, &(0x7f0000000040)={0x12, 0x10, 0xfa00, {0x0, r1, r0}}, 0x18) 10:28:48 executing program 4: r0 = getpid() r1 = syz_open_dev$ndb(0x0, 0x0, 0x8000) ioctl$BLKTRACESETUP(r1, 0xc0481273, &(0x7f0000000040)={'\x00', 0x8000, 0x7ff, 0x540, 0x7f, 0x3, r0}) [ 594.754741] blktrace: Concurrent blktraces are not allowed on nbd4 10:28:48 executing program 3: socketpair(0x6, 0x0, 0x0, 0x0) (async) ioctl$KVM_GET_VCPU_MMAP_SIZE(0xffffffffffffffff, 0xae04) 10:28:48 executing program 4: r0 = getpid() r1 = syz_open_dev$ndb(0x0, 0x0, 0x8000) ioctl$BLKTRACESETUP(r1, 0xc0481273, &(0x7f0000000040)={'\x00', 0x8000, 0x7ff, 0x540, 0x7f, 0x3, r0}) 10:28:48 executing program 3: r0 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x8000) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000040)={'\x00', 0x8000, 0x7ff, 0x540, 0x7f, 0x3}) 10:28:48 executing program 4: r0 = getpid() r1 = syz_open_dev$ndb(0x0, 0x0, 0x8000) ioctl$BLKTRACESETUP(r1, 0xc0481273, &(0x7f0000000040)={'\x00', 0x8000, 0x7ff, 0x540, 0x7f, 0x3, r0}) 10:28:48 executing program 1: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000340), 0x2, 0x0) write$RDMA_USER_CM_CMD_JOIN_MCAST(r0, &(0x7f00000003c0)={0x16, 0x98, 0xfa00, {0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, @in6={0xa, 0x8, 0x0, @private1={0xfc, 0x1, '\x00', 0x1}}}}, 0xa0) r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000003c0), 0x2, 0x0) write$RDMA_USER_CM_CMD_JOIN_IP_MCAST(r1, &(0x7f0000000440)={0x10, 0x30, 0xfa00, {0x0, 0x0, {0xa, 0x0, 0x0, @remote}}}, 0x38) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000080)={0x0, 0x18, 0xfa00, {0x3, &(0x7f0000000040)={0xffffffffffffffff}, 0x13f, 0x3}}, 0x20) write$RDMA_USER_CM_CMD_DESTROY_ID(r1, &(0x7f00000000c0)={0x1, 0x10, 0xfa00, {&(0x7f0000000000), r2}}, 0x18) openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000340), 0x2, 0x0) (async) write$RDMA_USER_CM_CMD_JOIN_MCAST(r0, &(0x7f00000003c0)={0x16, 0x98, 0xfa00, {0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, @in6={0xa, 0x8, 0x0, @private1={0xfc, 0x1, '\x00', 0x1}}}}, 0xa0) (async) openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000003c0), 0x2, 0x0) (async) write$RDMA_USER_CM_CMD_JOIN_IP_MCAST(r1, &(0x7f0000000440)={0x10, 0x30, 0xfa00, {0x0, 0x0, {0xa, 0x0, 0x0, @remote}}}, 0x38) (async) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000080)={0x0, 0x18, 0xfa00, {0x3, &(0x7f0000000040), 0x13f, 0x3}}, 0x20) (async) write$RDMA_USER_CM_CMD_DESTROY_ID(r1, &(0x7f00000000c0)={0x1, 0x10, 0xfa00, {&(0x7f0000000000), r2}}, 0x18) (async) 10:28:48 executing program 5: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000003c0), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000100)={0x0, 0x18, 0xfa00, {0x0, &(0x7f00000000c0)={0xffffffffffffffff}, 0x111}}, 0x20) write$RDMA_USER_CM_CMD_JOIN_MCAST(r0, &(0x7f0000000140)={0x16, 0x98, 0xfa00, {0x0, 0x0, r1, 0x1c, 0x1, @in6={0xa, 0x0, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}}}, 0xa0) write$RDMA_USER_CM_CMD_DESTROY_ID(r0, &(0x7f0000000040)={0x1, 0x10, 0xfa00, {&(0x7f0000000000), r1}}, 0x18) r2 = openat$sw_sync_info(0xffffffffffffff9c, &(0x7f0000000080), 0x599280, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000200)={0xffffffffffffffff}, 0x106}}, 0x20) write$RDMA_USER_CM_CMD_BIND(r2, &(0x7f0000000280)={0x14, 0x88, 0xfa00, {r3, 0x10, 0x0, @in6={0xa, 0x4e21, 0x4, @dev={0xfe, 0x80, '\x00', 0x42}, 0xab}}}, 0x90) 10:28:48 executing program 2: getpid() r0 = openat$sw_sync_info(0xffffffffffffff9c, &(0x7f0000000300), 0x0, 0x0) ioctl$sock_inet6_udp_SIOCOUTQ(r0, 0x5411, &(0x7f00000000c0)) write$P9_RAUTH(r0, 0x0, 0x0) r1 = openat$sw_sync_info(0xffffffffffffff9c, &(0x7f0000000300), 0x0, 0x0) write$P9_RAUTH(r1, 0x0, 0x0) write$P9_RGETATTR(r1, &(0x7f0000000100)={0xa0, 0x19, 0x1, {0x10, {0x2, 0x4, 0x8}, 0xb0, 0x0, 0xee01, 0x400, 0xa0a, 0x9, 0x7fffffff, 0x8, 0x1, 0x8be, 0x7fffffffffffffff, 0x8, 0x2175a0b7, 0x7, 0x7fffffffffffffff, 0x7fffffffffffffff, 0x2, 0x8000}}, 0xa0) getsockopt$bt_BT_RCVMTU(r1, 0x112, 0xd, &(0x7f0000000040)=0x1, &(0x7f0000000080)=0x2) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x11, &(0x7f0000000000)=0xa, 0x4) 10:28:48 executing program 0: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000003c0), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000100)={0x0, 0x18, 0xfa00, {0x0, &(0x7f00000000c0)={0xffffffffffffffff}, 0x111}}, 0x20) write$RDMA_USER_CM_CMD_MIGRATE_ID(r0, &(0x7f0000000040)={0x12, 0x10, 0xfa00, {0x0, r1, r0}}, 0x18) 10:28:48 executing program 3: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000003c0), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000100)={0x0, 0x18, 0xfa00, {0x0, &(0x7f00000000c0)={0xffffffffffffffff}}}, 0x20) write$RDMA_USER_CM_CMD_MIGRATE_ID(r0, &(0x7f0000000040)={0x12, 0x10, 0xfa00, {&(0x7f0000000000), r1, r0}}, 0x18) 10:28:48 executing program 4: r0 = getpid() r1 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) ioctl$BLKTRACESETUP(r1, 0xc0481273, &(0x7f0000000040)={'\x00', 0x8000, 0x7ff, 0x540, 0x7f, 0x3, r0}) 10:28:48 executing program 0: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000003c0), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000100)={0x0, 0x18, 0xfa00, {0x0, &(0x7f00000000c0), 0x111}}, 0x20) write$RDMA_USER_CM_CMD_MIGRATE_ID(r0, &(0x7f0000000040)={0x12, 0x10, 0xfa00, {&(0x7f0000000000), 0xffffffffffffffff, r0}}, 0x18) 10:28:48 executing program 3: ioctl$EVIOCRMFF(0xffffffffffffffff, 0x40044581, &(0x7f0000000000)=0xfff) r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000340), 0x2, 0x0) write$RDMA_USER_CM_CMD_JOIN_MCAST(r0, &(0x7f00000003c0)={0x16, 0x98, 0xfa00, {0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @remote}}}, 0xa0) 10:28:48 executing program 1: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000340), 0x2, 0x0) write$RDMA_USER_CM_CMD_JOIN_MCAST(r0, &(0x7f00000003c0)={0x16, 0x98, 0xfa00, {0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, @in6={0xa, 0x0, 0x101, @remote, 0x5}}}, 0x3c) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000080)={0x0, 0x18, 0xfa00, {0x3, &(0x7f0000000040)={0xffffffffffffffff}, 0x106, 0xa}}, 0x20) openat$random(0xffffffffffffff9c, &(0x7f0000000180), 0x8a00, 0x0) write$RDMA_USER_CM_CMD_JOIN_MCAST(r0, &(0x7f00000000c0)={0x16, 0x98, 0xfa00, {&(0x7f0000000000), 0x1, r1, 0x1c, 0x0, @in={0x2, 0x4e20, @broadcast}}}, 0xa0) 10:28:48 executing program 2: getpid() r0 = openat$sw_sync_info(0xffffffffffffff9c, &(0x7f0000000300), 0x0, 0x0) ioctl$sock_inet6_udp_SIOCOUTQ(r0, 0x5411, &(0x7f00000000c0)) (async) write$P9_RAUTH(r0, 0x0, 0x0) (async) r1 = openat$sw_sync_info(0xffffffffffffff9c, &(0x7f0000000300), 0x0, 0x0) write$P9_RAUTH(r1, 0x0, 0x0) (async) write$P9_RGETATTR(r1, &(0x7f0000000100)={0xa0, 0x19, 0x1, {0x10, {0x2, 0x4, 0x8}, 0xb0, 0x0, 0xee01, 0x400, 0xa0a, 0x9, 0x7fffffff, 0x8, 0x1, 0x8be, 0x7fffffffffffffff, 0x8, 0x2175a0b7, 0x7, 0x7fffffffffffffff, 0x7fffffffffffffff, 0x2, 0x8000}}, 0xa0) (async) getsockopt$bt_BT_RCVMTU(r1, 0x112, 0xd, &(0x7f0000000040)=0x1, &(0x7f0000000080)=0x2) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x11, &(0x7f0000000000)=0xa, 0x4) 10:28:48 executing program 5: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000003c0), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000100)={0x0, 0x18, 0xfa00, {0x0, &(0x7f00000000c0)={0xffffffffffffffff}, 0x111}}, 0x20) write$RDMA_USER_CM_CMD_JOIN_MCAST(r0, &(0x7f0000000140)={0x16, 0x98, 0xfa00, {0x0, 0x0, r1, 0x1c, 0x1, @in6={0xa, 0x0, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}}}, 0xa0) write$RDMA_USER_CM_CMD_DESTROY_ID(r0, &(0x7f0000000040)={0x1, 0x10, 0xfa00, {&(0x7f0000000000), r1}}, 0x18) r2 = openat$sw_sync_info(0xffffffffffffff9c, &(0x7f0000000080), 0x599280, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000200)={0xffffffffffffffff}, 0x106}}, 0x20) write$RDMA_USER_CM_CMD_BIND(r2, &(0x7f0000000280)={0x14, 0x88, 0xfa00, {r3, 0x10, 0x0, @in6={0xa, 0x4e21, 0x4, @dev={0xfe, 0x80, '\x00', 0x42}, 0xab}}}, 0x90) openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000003c0), 0x2, 0x0) (async) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000100)={0x0, 0x18, 0xfa00, {0x0, &(0x7f00000000c0), 0x111}}, 0x20) (async) write$RDMA_USER_CM_CMD_JOIN_MCAST(r0, &(0x7f0000000140)={0x16, 0x98, 0xfa00, {0x0, 0x0, r1, 0x1c, 0x1, @in6={0xa, 0x0, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}}}, 0xa0) (async) write$RDMA_USER_CM_CMD_DESTROY_ID(r0, &(0x7f0000000040)={0x1, 0x10, 0xfa00, {&(0x7f0000000000), r1}}, 0x18) (async) openat$sw_sync_info(0xffffffffffffff9c, &(0x7f0000000080), 0x599280, 0x0) (async) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000200), 0x106}}, 0x20) (async) write$RDMA_USER_CM_CMD_BIND(r2, &(0x7f0000000280)={0x14, 0x88, 0xfa00, {r3, 0x10, 0x0, @in6={0xa, 0x4e21, 0x4, @dev={0xfe, 0x80, '\x00', 0x42}, 0xab}}}, 0x90) (async) 10:28:48 executing program 4: r0 = getpid() r1 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) ioctl$BLKTRACESETUP(r1, 0xc0481273, &(0x7f0000000040)={'\x00', 0x8000, 0x7ff, 0x540, 0x7f, 0x3, r0}) 10:28:48 executing program 0: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000003c0), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000100)={0x0, 0x18, 0xfa00, {0x0, &(0x7f00000000c0), 0x111}}, 0x20) write$RDMA_USER_CM_CMD_MIGRATE_ID(r0, &(0x7f0000000040)={0x12, 0x10, 0xfa00, {&(0x7f0000000000), 0xffffffffffffffff, r0}}, 0x18) [ 595.056962] blktrace: Concurrent blktraces are not allowed on nbd4 10:28:48 executing program 2: getpid() r0 = openat$sw_sync_info(0xffffffffffffff9c, &(0x7f0000000300), 0x0, 0x0) ioctl$sock_inet6_udp_SIOCOUTQ(r0, 0x5411, &(0x7f00000000c0)) write$P9_RAUTH(r0, 0x0, 0x0) r1 = openat$sw_sync_info(0xffffffffffffff9c, &(0x7f0000000300), 0x0, 0x0) write$P9_RAUTH(r1, 0x0, 0x0) write$P9_RGETATTR(r1, &(0x7f0000000100)={0xa0, 0x19, 0x1, {0x10, {0x2, 0x4, 0x8}, 0xb0, 0x0, 0xee01, 0x400, 0xa0a, 0x9, 0x7fffffff, 0x8, 0x1, 0x8be, 0x7fffffffffffffff, 0x8, 0x2175a0b7, 0x7, 0x7fffffffffffffff, 0x7fffffffffffffff, 0x2, 0x8000}}, 0xa0) getsockopt$bt_BT_RCVMTU(r1, 0x112, 0xd, &(0x7f0000000040)=0x1, &(0x7f0000000080)=0x2) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x11, &(0x7f0000000000)=0xa, 0x4) getpid() (async) openat$sw_sync_info(0xffffffffffffff9c, &(0x7f0000000300), 0x0, 0x0) (async) ioctl$sock_inet6_udp_SIOCOUTQ(r0, 0x5411, &(0x7f00000000c0)) (async) write$P9_RAUTH(r0, 0x0, 0x0) (async) openat$sw_sync_info(0xffffffffffffff9c, &(0x7f0000000300), 0x0, 0x0) (async) write$P9_RAUTH(r1, 0x0, 0x0) (async) write$P9_RGETATTR(r1, &(0x7f0000000100)={0xa0, 0x19, 0x1, {0x10, {0x2, 0x4, 0x8}, 0xb0, 0x0, 0xee01, 0x400, 0xa0a, 0x9, 0x7fffffff, 0x8, 0x1, 0x8be, 0x7fffffffffffffff, 0x8, 0x2175a0b7, 0x7, 0x7fffffffffffffff, 0x7fffffffffffffff, 0x2, 0x8000}}, 0xa0) (async) getsockopt$bt_BT_RCVMTU(r1, 0x112, 0xd, &(0x7f0000000040)=0x1, &(0x7f0000000080)=0x2) (async) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x11, &(0x7f0000000000)=0xa, 0x4) (async) 10:28:48 executing program 3: r0 = getpid() r1 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) ioctl$BLKTRACESETUP(r1, 0xc0481273, &(0x7f0000000040)={'\x00', 0x8000, 0x7ff, 0x540, 0x7f, 0x3, r0}) 10:28:48 executing program 1: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000340), 0x2, 0x0) write$RDMA_USER_CM_CMD_JOIN_MCAST(r0, &(0x7f00000003c0)={0x16, 0x98, 0xfa00, {0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, @in6={0xa, 0x0, 0x101, @remote, 0x5}}}, 0x3c) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000080)={0x0, 0x18, 0xfa00, {0x3, &(0x7f0000000040)={0xffffffffffffffff}, 0x106, 0xa}}, 0x20) openat$random(0xffffffffffffff9c, &(0x7f0000000180), 0x8a00, 0x0) (async) write$RDMA_USER_CM_CMD_JOIN_MCAST(r0, &(0x7f00000000c0)={0x16, 0x98, 0xfa00, {&(0x7f0000000000), 0x1, r1, 0x1c, 0x0, @in={0x2, 0x4e20, @broadcast}}}, 0xa0) 10:28:48 executing program 5: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000003c0), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000100)={0x0, 0x18, 0xfa00, {0x0, &(0x7f00000000c0)={0xffffffffffffffff}, 0x111}}, 0x20) write$RDMA_USER_CM_CMD_JOIN_MCAST(r0, &(0x7f0000000140)={0x16, 0x98, 0xfa00, {0x0, 0x0, r1, 0x1c, 0x1, @in6={0xa, 0x0, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}}}, 0xa0) write$RDMA_USER_CM_CMD_DESTROY_ID(r0, &(0x7f0000000040)={0x1, 0x10, 0xfa00, {&(0x7f0000000000), r1}}, 0x18) r2 = openat$sw_sync_info(0xffffffffffffff9c, &(0x7f0000000080), 0x599280, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000200)={0xffffffffffffffff}, 0x106}}, 0x20) write$RDMA_USER_CM_CMD_BIND(r2, &(0x7f0000000280)={0x14, 0x88, 0xfa00, {r3, 0x10, 0x0, @in6={0xa, 0x4e21, 0x4, @dev={0xfe, 0x80, '\x00', 0x42}, 0xab}}}, 0x90) openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000003c0), 0x2, 0x0) (async) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000100)={0x0, 0x18, 0xfa00, {0x0, &(0x7f00000000c0), 0x111}}, 0x20) (async) write$RDMA_USER_CM_CMD_JOIN_MCAST(r0, &(0x7f0000000140)={0x16, 0x98, 0xfa00, {0x0, 0x0, r1, 0x1c, 0x1, @in6={0xa, 0x0, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}}}, 0xa0) (async) write$RDMA_USER_CM_CMD_DESTROY_ID(r0, &(0x7f0000000040)={0x1, 0x10, 0xfa00, {&(0x7f0000000000), r1}}, 0x18) (async) openat$sw_sync_info(0xffffffffffffff9c, &(0x7f0000000080), 0x599280, 0x0) (async) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000200), 0x106}}, 0x20) (async) write$RDMA_USER_CM_CMD_BIND(r2, &(0x7f0000000280)={0x14, 0x88, 0xfa00, {r3, 0x10, 0x0, @in6={0xa, 0x4e21, 0x4, @dev={0xfe, 0x80, '\x00', 0x42}, 0xab}}}, 0x90) (async) 10:28:48 executing program 4: r0 = getpid() r1 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) ioctl$BLKTRACESETUP(r1, 0xc0481273, &(0x7f0000000040)={'\x00', 0x8000, 0x7ff, 0x540, 0x7f, 0x3, r0}) [ 595.136351] blktrace: Concurrent blktraces are not allowed on nbd4 10:28:48 executing program 0: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000003c0), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000100)={0x0, 0x18, 0xfa00, {0x0, &(0x7f00000000c0), 0x111}}, 0x20) write$RDMA_USER_CM_CMD_MIGRATE_ID(r0, &(0x7f0000000040)={0x12, 0x10, 0xfa00, {&(0x7f0000000000), 0xffffffffffffffff, r0}}, 0x18) 10:28:48 executing program 2: getpid() r0 = gettid() getpgrp(r0) 10:28:48 executing program 3: r0 = getpid() r1 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) ioctl$BLKTRACESETUP(r1, 0xc0481273, &(0x7f0000000040)={'\x00', 0x8000, 0x7ff, 0x540, 0x7f, 0x3, r0}) [ 595.196965] blktrace: Concurrent blktraces are not allowed on nbd3 10:28:48 executing program 1: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000340), 0x2, 0x0) write$RDMA_USER_CM_CMD_JOIN_MCAST(r0, &(0x7f00000003c0)={0x16, 0x98, 0xfa00, {0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, @in6={0xa, 0x0, 0x101, @remote, 0x5}}}, 0x3c) (async) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000080)={0x0, 0x18, 0xfa00, {0x3, &(0x7f0000000040)={0xffffffffffffffff}, 0x106, 0xa}}, 0x20) openat$random(0xffffffffffffff9c, &(0x7f0000000180), 0x8a00, 0x0) write$RDMA_USER_CM_CMD_JOIN_MCAST(r0, &(0x7f00000000c0)={0x16, 0x98, 0xfa00, {&(0x7f0000000000), 0x1, r1, 0x1c, 0x0, @in={0x2, 0x4e20, @broadcast}}}, 0xa0) 10:28:48 executing program 5: getuid() r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000003c0), 0x2, 0x0) r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000003c0), 0x2, 0x0) write$RDMA_USER_CM_CMD_JOIN_IP_MCAST(r1, &(0x7f0000000440)={0x10, 0x30, 0xfa00, {0x0, 0x8000000000004, {0xa, 0x0, 0x0, @remote, 0xfffffffe}}}, 0x38) write$RDMA_USER_CM_CMD_CREATE_ID(r1, &(0x7f0000000000)={0x0, 0x18, 0xfa00, {0x0, &(0x7f00000000c0)={0xffffffffffffffff}, 0x106, 0x6}}, 0x20) write$RDMA_USER_CM_CMD_JOIN_MCAST(r0, &(0x7f0000000140)={0x16, 0x98, 0xfa00, {0x0, 0x0, r2, 0x1c, 0x1, @in6={0xa, 0x0, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}}}, 0xa0) 10:28:48 executing program 4: r0 = getpid() syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x8000) ioctl$BLKTRACESETUP(0xffffffffffffffff, 0xc0481273, &(0x7f0000000040)={'\x00', 0x8000, 0x7ff, 0x540, 0x7f, 0x3, r0}) 10:28:48 executing program 2: getpid() (async) r0 = gettid() getpgrp(r0) [ 595.244450] blktrace: Concurrent blktraces are not allowed on nbd4 10:28:48 executing program 0: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000003c0), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000100)={0x0, 0x18, 0xfa00, {0x0, &(0x7f00000000c0)={0xffffffffffffffff}, 0x111}}, 0x20) write$RDMA_USER_CM_CMD_MIGRATE_ID(r0, &(0x7f0000000040)={0x12, 0x10, 0xfa00, {&(0x7f0000000000), r1}}, 0x18) 10:28:48 executing program 3: r0 = getpid() r1 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) ioctl$BLKTRACESETUP(r1, 0xc0481273, &(0x7f0000000040)={'\x00', 0x8000, 0x7ff, 0x540, 0x7f, 0x3, r0}) [ 595.305050] blktrace: Concurrent blktraces are not allowed on nbd3 10:28:48 executing program 4: r0 = getpid() syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x8000) ioctl$BLKTRACESETUP(0xffffffffffffffff, 0xc0481273, &(0x7f0000000040)={'\x00', 0x8000, 0x7ff, 0x540, 0x7f, 0x3, r0}) 10:28:48 executing program 5: getuid() (async) r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000003c0), 0x2, 0x0) r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000003c0), 0x2, 0x0) write$RDMA_USER_CM_CMD_JOIN_IP_MCAST(r1, &(0x7f0000000440)={0x10, 0x30, 0xfa00, {0x0, 0x8000000000004, {0xa, 0x0, 0x0, @remote, 0xfffffffe}}}, 0x38) (async) write$RDMA_USER_CM_CMD_CREATE_ID(r1, &(0x7f0000000000)={0x0, 0x18, 0xfa00, {0x0, &(0x7f00000000c0)={0xffffffffffffffff}, 0x106, 0x6}}, 0x20) write$RDMA_USER_CM_CMD_JOIN_MCAST(r0, &(0x7f0000000140)={0x16, 0x98, 0xfa00, {0x0, 0x0, r2, 0x1c, 0x1, @in6={0xa, 0x0, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}}}, 0xa0) 10:28:48 executing program 1: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000340), 0x2, 0x0) pipe2$9p(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x880) r2 = getuid() r3 = getegid() write$P9_RGETATTR(r1, &(0x7f0000000040)={0xa0, 0x19, 0x2, {0x0, {0x1, 0x2, 0x7}, 0x0, r2, r3, 0xe15, 0x8, 0x4, 0x0, 0x7fffffff, 0x2, 0xa58, 0x7, 0x3, 0x1, 0xffffffffffffff7f, 0x7, 0x80000001, 0x2, 0x1fc000}}, 0xa0) write$RDMA_USER_CM_CMD_JOIN_MCAST(r0, &(0x7f00000003c0)={0x16, 0x98, 0xfa00, {0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @remote}}}, 0xa0) 10:28:48 executing program 2: getpid() r0 = gettid() getpgrp(r0) getpid() (async) gettid() (async) getpgrp(r0) (async) 10:28:48 executing program 0: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000003c0), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000100)={0x0, 0x18, 0xfa00, {0x0, &(0x7f00000000c0)={0xffffffffffffffff}, 0x111}}, 0x20) write$RDMA_USER_CM_CMD_MIGRATE_ID(r0, &(0x7f0000000040)={0x12, 0x10, 0xfa00, {&(0x7f0000000000), r1}}, 0x18) [ 595.394953] blktrace: Concurrent blktraces are not allowed on nbd3 10:28:48 executing program 3: r0 = getpid() ioctl$BLKTRACESETUP(0xffffffffffffffff, 0xc0481273, &(0x7f0000000040)={'\x00', 0x8000, 0x7ff, 0x540, 0x7f, 0x3, r0}) 10:28:48 executing program 5: getuid() r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000003c0), 0x2, 0x0) r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000003c0), 0x2, 0x0) write$RDMA_USER_CM_CMD_JOIN_IP_MCAST(r1, &(0x7f0000000440)={0x10, 0x30, 0xfa00, {0x0, 0x8000000000004, {0xa, 0x0, 0x0, @remote, 0xfffffffe}}}, 0x38) write$RDMA_USER_CM_CMD_CREATE_ID(r1, &(0x7f0000000000)={0x0, 0x18, 0xfa00, {0x0, &(0x7f00000000c0)={0xffffffffffffffff}, 0x106, 0x6}}, 0x20) write$RDMA_USER_CM_CMD_JOIN_MCAST(r0, &(0x7f0000000140)={0x16, 0x98, 0xfa00, {0x0, 0x0, r2, 0x1c, 0x1, @in6={0xa, 0x0, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}}}, 0xa0) getuid() (async) openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000003c0), 0x2, 0x0) (async) openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000003c0), 0x2, 0x0) (async) write$RDMA_USER_CM_CMD_JOIN_IP_MCAST(r1, &(0x7f0000000440)={0x10, 0x30, 0xfa00, {0x0, 0x8000000000004, {0xa, 0x0, 0x0, @remote, 0xfffffffe}}}, 0x38) (async) write$RDMA_USER_CM_CMD_CREATE_ID(r1, &(0x7f0000000000)={0x0, 0x18, 0xfa00, {0x0, &(0x7f00000000c0), 0x106, 0x6}}, 0x20) (async) write$RDMA_USER_CM_CMD_JOIN_MCAST(r0, &(0x7f0000000140)={0x16, 0x98, 0xfa00, {0x0, 0x0, r2, 0x1c, 0x1, @in6={0xa, 0x0, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}}}, 0xa0) (async) 10:28:48 executing program 2: getpid() waitid$P_PIDFD(0x3, 0xffffffffffffffff, &(0x7f0000000000), 0x80000000, &(0x7f0000000080)) 10:28:48 executing program 4: r0 = getpid() syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x8000) ioctl$BLKTRACESETUP(0xffffffffffffffff, 0xc0481273, &(0x7f0000000040)={'\x00', 0x8000, 0x7ff, 0x540, 0x7f, 0x3, r0}) 10:28:48 executing program 1: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000340), 0x2, 0x0) (async) pipe2$9p(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x880) (async) r2 = getuid() (async) r3 = getegid() write$P9_RGETATTR(r1, &(0x7f0000000040)={0xa0, 0x19, 0x2, {0x0, {0x1, 0x2, 0x7}, 0x0, r2, r3, 0xe15, 0x8, 0x4, 0x0, 0x7fffffff, 0x2, 0xa58, 0x7, 0x3, 0x1, 0xffffffffffffff7f, 0x7, 0x80000001, 0x2, 0x1fc000}}, 0xa0) (async) write$RDMA_USER_CM_CMD_JOIN_MCAST(r0, &(0x7f00000003c0)={0x16, 0x98, 0xfa00, {0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @remote}}}, 0xa0) 10:28:48 executing program 0: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000003c0), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000100)={0x0, 0x18, 0xfa00, {0x0, &(0x7f00000000c0)={0xffffffffffffffff}, 0x111}}, 0x20) write$RDMA_USER_CM_CMD_MIGRATE_ID(r0, &(0x7f0000000040)={0x12, 0x10, 0xfa00, {&(0x7f0000000000), r1}}, 0x18) 10:28:48 executing program 2: getpid() waitid$P_PIDFD(0x3, 0xffffffffffffffff, &(0x7f0000000000), 0x80000000, &(0x7f0000000080)) 10:28:49 executing program 3: r0 = getpid() ioctl$BLKTRACESETUP(0xffffffffffffffff, 0xc0481273, &(0x7f0000000040)={'\x00', 0x8000, 0x7ff, 0x540, 0x7f, 0x3, r0}) 10:28:49 executing program 4: getpid() r0 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x8000) ioctl$BLKTRACESETUP(r0, 0xc0481273, 0x0) 10:28:49 executing program 5: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000003c0), 0x2, 0x0) write$RDMA_USER_CM_CMD_JOIN_MCAST(r0, &(0x7f0000000140)={0x16, 0x98, 0xfa00, {0x0, 0x0, 0xffffffffffffffff, 0x1c, 0x1, @in6={0xa, 0x0, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}}}, 0xa0) r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000003c0), 0x2, 0x0) write$RDMA_USER_CM_CMD_JOIN_IP_MCAST(r1, &(0x7f0000000440)={0x10, 0x30, 0xfa00, {0x0, 0x0, {0xa, 0x0, 0x0, @remote}}}, 0x38) write$RDMA_USER_CM_CMD_CREATE_ID(r1, &(0x7f0000000040)={0x0, 0x18, 0xfa00, {0x2, &(0x7f0000000000), 0x111, 0x1}}, 0x20) 10:28:49 executing program 2: getpid() waitid$P_PIDFD(0x3, 0xffffffffffffffff, &(0x7f0000000000), 0x80000000, &(0x7f0000000080)) 10:28:49 executing program 1: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000340), 0x2, 0x0) (async) pipe2$9p(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x880) (async) r2 = getuid() (async) r3 = getegid() write$P9_RGETATTR(r1, &(0x7f0000000040)={0xa0, 0x19, 0x2, {0x0, {0x1, 0x2, 0x7}, 0x0, r2, r3, 0xe15, 0x8, 0x4, 0x0, 0x7fffffff, 0x2, 0xa58, 0x7, 0x3, 0x1, 0xffffffffffffff7f, 0x7, 0x80000001, 0x2, 0x1fc000}}, 0xa0) (async) write$RDMA_USER_CM_CMD_JOIN_MCAST(r0, &(0x7f00000003c0)={0x16, 0x98, 0xfa00, {0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @remote}}}, 0xa0) 10:28:49 executing program 3: r0 = getpid() ioctl$BLKTRACESETUP(0xffffffffffffffff, 0xc0481273, &(0x7f0000000040)={'\x00', 0x8000, 0x7ff, 0x540, 0x7f, 0x3, r0}) 10:28:49 executing program 4: getpid() r0 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x8000) ioctl$BLKTRACESETUP(r0, 0xc0481273, 0x0) 10:28:49 executing program 0: r0 = getpid() r1 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) ioctl$BLKTRACESETUP(r1, 0xc0481273, &(0x7f0000000040)={'\x00', 0x8000, 0x7ff, 0x540, 0x7f, 0x3, r0}) 10:28:49 executing program 2: syz_open_dev$dri(&(0x7f0000000000), 0xc09b, 0x54000) r0 = openat$sw_sync_info(0xffffffffffffff9c, &(0x7f0000000040), 0x400000, 0x0) ioctl$DRM_IOCTL_MODE_REVOKE_LEASE(r0, 0xc00464c9, &(0x7f0000000080)) getpid() gettid() 10:28:49 executing program 3: r0 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000040)={'\x00', 0x8000, 0x7ff, 0x540, 0x7f, 0x3}) 10:28:49 executing program 1: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000340), 0x2, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2000020}, 0xc, &(0x7f0000000080)={&(0x7f0000000100)=ANY=[@ANYBLOB="140000006ced3d05000000000000f5581e1a00200029bd7000ffdbdfa24c25000000c4df42eed9f2d9a318d85abc5458c59188c88160d004b333f8912a7000000094550587ef0e72322f973bfc8e4eb73e4dd9cf19ead489ca329ca45e7bf7f617a8a109bed8940aae2b"], 0x14}, 0x1, 0x0, 0x0, 0x2400004c}, 0x4) write$RDMA_USER_CM_CMD_JOIN_MCAST(r0, &(0x7f00000003c0)={0x16, 0x98, 0xfa00, {0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @remote}}}, 0xa0) 10:28:49 executing program 4: getpid() r0 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x8000) ioctl$BLKTRACESETUP(r0, 0xc0481273, 0x0) 10:28:49 executing program 5: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000003c0), 0x2, 0x0) write$RDMA_USER_CM_CMD_JOIN_MCAST(r0, &(0x7f0000000140)={0x16, 0x98, 0xfa00, {0x0, 0x0, 0xffffffffffffffff, 0x1c, 0x1, @in6={0xa, 0x0, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}}}, 0xa0) r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000003c0), 0x2, 0x0) write$RDMA_USER_CM_CMD_JOIN_IP_MCAST(r1, &(0x7f0000000440)={0x10, 0x30, 0xfa00, {0x0, 0x0, {0xa, 0x0, 0x0, @remote}}}, 0x38) (async) write$RDMA_USER_CM_CMD_CREATE_ID(r1, &(0x7f0000000040)={0x0, 0x18, 0xfa00, {0x2, &(0x7f0000000000), 0x111, 0x1}}, 0x20) 10:28:49 executing program 2: syz_open_dev$dri(&(0x7f0000000000), 0xc09b, 0x54000) (async) r0 = openat$sw_sync_info(0xffffffffffffff9c, &(0x7f0000000040), 0x400000, 0x0) ioctl$DRM_IOCTL_MODE_REVOKE_LEASE(r0, 0xc00464c9, &(0x7f0000000080)) (async) getpid() (async) gettid() 10:28:49 executing program 0: syz_open_dev$dri(&(0x7f0000000000), 0xc09b, 0x54000) r0 = openat$sw_sync_info(0xffffffffffffff9c, &(0x7f0000000040), 0x400000, 0x0) ioctl$DRM_IOCTL_MODE_REVOKE_LEASE(r0, 0xc00464c9, &(0x7f0000000080)) getpid() gettid() 10:28:49 executing program 4: r0 = getpid() r1 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x8000) ioctl$BLKTRACESETUP(r1, 0xc0481273, &(0x7f0000000040)={'\x00', 0x0, 0x7ff, 0x540, 0x7f, 0x3, r0}) 10:28:49 executing program 3: r0 = syz_open_dev$ndb(0x0, 0x0, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000040)={'\x00', 0x8000, 0x7ff, 0x540, 0x7f, 0x3}) 10:28:49 executing program 1: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000340), 0x2, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2000020}, 0xc, &(0x7f0000000080)={&(0x7f0000000100)=ANY=[@ANYBLOB="140000006ced3d05000000000000f5581e1a00200029bd7000ffdbdfa24c25000000c4df42eed9f2d9a318d85abc5458c59188c88160d004b333f8912a7000000094550587ef0e72322f973bfc8e4eb73e4dd9cf19ead489ca329ca45e7bf7f617a8a109bed8940aae2b"], 0x14}, 0x1, 0x0, 0x0, 0x2400004c}, 0x4) write$RDMA_USER_CM_CMD_JOIN_MCAST(r0, &(0x7f00000003c0)={0x16, 0x98, 0xfa00, {0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @remote}}}, 0xa0) openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000340), 0x2, 0x0) (async) sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2000020}, 0xc, &(0x7f0000000080)={&(0x7f0000000100)=ANY=[@ANYBLOB="140000006ced3d05000000000000f5581e1a00200029bd7000ffdbdfa24c25000000c4df42eed9f2d9a318d85abc5458c59188c88160d004b333f8912a7000000094550587ef0e72322f973bfc8e4eb73e4dd9cf19ead489ca329ca45e7bf7f617a8a109bed8940aae2b"], 0x14}, 0x1, 0x0, 0x0, 0x2400004c}, 0x4) (async) write$RDMA_USER_CM_CMD_JOIN_MCAST(r0, &(0x7f00000003c0)={0x16, 0x98, 0xfa00, {0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @remote}}}, 0xa0) (async) [ 595.806806] blktrace: Concurrent blktraces are not allowed on nbd3 10:28:49 executing program 4: r0 = getpid() r1 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x8000) ioctl$BLKTRACESETUP(r1, 0xc0481273, &(0x7f0000000040)={'\x00', 0x0, 0x7ff, 0x540, 0x7f, 0x3, r0}) 10:28:49 executing program 2: syz_open_dev$dri(&(0x7f0000000000), 0xc09b, 0x54000) r0 = openat$sw_sync_info(0xffffffffffffff9c, &(0x7f0000000040), 0x400000, 0x0) ioctl$DRM_IOCTL_MODE_REVOKE_LEASE(r0, 0xc00464c9, &(0x7f0000000080)) (async) getpid() (async) gettid() 10:28:49 executing program 0: syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) connect$bt_sco(0xffffffffffffffff, 0x0, 0x0) [ 595.851598] blktrace: Concurrent blktraces are not allowed on nbd4 10:28:49 executing program 5: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000003c0), 0x2, 0x0) write$RDMA_USER_CM_CMD_JOIN_MCAST(r0, &(0x7f0000000140)={0x16, 0x98, 0xfa00, {0x0, 0x0, 0xffffffffffffffff, 0x1c, 0x1, @in6={0xa, 0x0, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}}}, 0xa0) (async) r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000003c0), 0x2, 0x0) write$RDMA_USER_CM_CMD_JOIN_IP_MCAST(r1, &(0x7f0000000440)={0x10, 0x30, 0xfa00, {0x0, 0x0, {0xa, 0x0, 0x0, @remote}}}, 0x38) write$RDMA_USER_CM_CMD_CREATE_ID(r1, &(0x7f0000000040)={0x0, 0x18, 0xfa00, {0x2, &(0x7f0000000000), 0x111, 0x1}}, 0x20) 10:28:49 executing program 3: r0 = syz_open_dev$ndb(0x0, 0x0, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000040)={'\x00', 0x8000, 0x7ff, 0x540, 0x7f, 0x3}) 10:28:49 executing program 4: r0 = getpid() r1 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x8000) ioctl$BLKTRACESETUP(r1, 0xc0481273, &(0x7f0000000040)={'\x00', 0x0, 0x7ff, 0x540, 0x7f, 0x3, r0}) 10:28:49 executing program 0: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000003c0), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000100)={0x0, 0x18, 0xfa00, {0x0, &(0x7f00000000c0)={0xffffffffffffffff}, 0x111}}, 0x20) write$RDMA_USER_CM_CMD_JOIN_MCAST(0xffffffffffffffff, &(0x7f0000000140)={0x16, 0x98, 0xfa00, {0x0, 0x0, r1, 0x1c, 0x1, @in6={0xa, 0x4e20, 0x0, @mcast1}}}, 0xa0) r2 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) write$RDMA_USER_CM_CMD_RESOLVE_IP(r2, &(0x7f0000000040)={0x3, 0x40, 0xfa00, {{0xa, 0x4e24, 0x10000, @loopback, 0x3}, {0xa, 0x4e22, 0x400, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x6}, r1, 0x400}}, 0x48) 10:28:49 executing program 1: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000340), 0x2, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2000020}, 0xc, &(0x7f0000000080)={&(0x7f0000000100)=ANY=[@ANYBLOB="140000006ced3d05000000000000f5581e1a00200029bd7000ffdbdfa24c25000000c4df42eed9f2d9a318d85abc5458c59188c88160d004b333f8912a7000000094550587ef0e72322f973bfc8e4eb73e4dd9cf19ead489ca329ca45e7bf7f617a8a109bed8940aae2b"], 0x14}, 0x1, 0x0, 0x0, 0x2400004c}, 0x4) (async) write$RDMA_USER_CM_CMD_JOIN_MCAST(r0, &(0x7f00000003c0)={0x16, 0x98, 0xfa00, {0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @remote}}}, 0xa0) [ 595.922959] blktrace: Concurrent blktraces are not allowed on nbd4 10:28:49 executing program 2: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000340), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000040)={0x0, 0x18, 0xfa00, {0x1, &(0x7f0000000000)={0xffffffffffffffff}, 0x106, 0x8}}, 0x20) write$RDMA_USER_CM_CMD_JOIN_MCAST(r0, &(0x7f00000003c0)={0x16, 0x98, 0xfa00, {0x0, 0x0, r1, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @remote}}}, 0xa0) r2 = socket$can_raw(0x1d, 0x3, 0x1) bind$can_raw(r2, &(0x7f0000000980), 0x10) ioctl$ifreq_SIOCGIFINDEX_vcan(r2, 0x8933, &(0x7f0000000000)={'vxcan0\x00', 0x0}) r4 = socket$can_raw(0x1d, 0x3, 0x1) bind$can_raw(r4, &(0x7f0000000980), 0x10) bind$can_raw(r4, &(0x7f0000000040)={0x1d, r3}, 0x10) ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f0000000100)={'ip6_vti0\x00', &(0x7f0000000080)={'syztnl0\x00', r3, 0x2f, 0x0, 0x7, 0x5, 0x40, @mcast2, @dev={0xfe, 0x80, '\x00', 0x23}, 0x20, 0x700, 0x9}}) 10:28:49 executing program 3: r0 = syz_open_dev$ndb(0x0, 0x0, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000040)={'\x00', 0x8000, 0x7ff, 0x540, 0x7f, 0x3}) 10:28:49 executing program 5: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000003c0), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000100)={0x0, 0x18, 0xfa00, {0x0, &(0x7f00000000c0)={0xffffffffffffffff}, 0x111}}, 0x20) write$RDMA_USER_CM_CMD_JOIN_MCAST(r0, &(0x7f0000000140)={0x16, 0x98, 0xfa00, {0x0, 0x0, r1, 0x1c, 0x1, @in6={0xa, 0x0, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}}}, 0xa0) r2 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000003c0), 0x2, 0x0) write$RDMA_USER_CM_CMD_JOIN_IP_MCAST(r2, &(0x7f0000000440)={0x10, 0x30, 0xfa00, {0x0, 0x0, {0xa, 0x0, 0x0, @remote}}}, 0x38) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000040)={0xffffffffffffffff}, 0x106, 0x4}}, 0x20) write$RDMA_USER_CM_CMD_JOIN_MCAST(r2, &(0x7f0000000200)={0x16, 0x98, 0xfa00, {0xfffffffffffffffc, 0x2, r3, 0x10, 0x1, @ib={0x1b, 0x400, 0x3f, {"6c2824d63c5ec0d26ab99ebd00b5f0b1"}, 0x3a9, 0x8, 0x8}}}, 0xa0) openat$thread_pidfd(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) 10:28:49 executing program 4: r0 = getpid() r1 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x8000) ioctl$BLKTRACESETUP(r1, 0xc0481273, &(0x7f0000000040)={'\x00', 0x8000, 0x0, 0x540, 0x7f, 0x3, r0}) [ 595.996055] blktrace: Concurrent blktraces are not allowed on nbd4 10:28:49 executing program 0: socketpair(0x6, 0x0, 0x0, 0x0) r0 = openat$sw_sync_info(0xffffffffffffff9c, &(0x7f0000000300), 0x0, 0x0) write$P9_RAUTH(r0, 0x0, 0x0) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000000), &(0x7f0000000040)=0x14) 10:28:49 executing program 0: syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) connect$bt_sco(0xffffffffffffffff, &(0x7f0000000100)={0x1f, @none}, 0x8) 10:28:49 executing program 1: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) write$RDMA_USER_CM_CMD_JOIN_MCAST(r0, &(0x7f00000003c0)={0x16, 0x98, 0xfa00, {0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @remote}}}, 0xa0) 10:28:49 executing program 2: socketpair(0x1f, 0x0, 0x0, 0x0) 10:28:49 executing program 3: syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) ioctl$BLKTRACESETUP(0xffffffffffffffff, 0xc0481273, &(0x7f0000000040)={'\x00', 0x8000, 0x7ff, 0x540, 0x7f, 0x3}) 10:28:49 executing program 4: r0 = getpid() r1 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x8000) ioctl$BLKTRACESETUP(r1, 0xc0481273, &(0x7f0000000040)={'\x00', 0x8000, 0x0, 0x540, 0x7f, 0x3, r0}) 10:28:49 executing program 5: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000003c0), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000100)={0x0, 0x18, 0xfa00, {0x0, &(0x7f00000000c0)={0xffffffffffffffff}, 0x111}}, 0x20) write$RDMA_USER_CM_CMD_JOIN_MCAST(r0, &(0x7f0000000140)={0x16, 0x98, 0xfa00, {0x0, 0x0, r1, 0x1c, 0x1, @in6={0xa, 0x0, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}}}, 0xa0) r2 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000003c0), 0x2, 0x0) write$RDMA_USER_CM_CMD_JOIN_IP_MCAST(r2, &(0x7f0000000440)={0x10, 0x30, 0xfa00, {0x0, 0x0, {0xa, 0x0, 0x0, @remote}}}, 0x38) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000040)={0xffffffffffffffff}, 0x106, 0x4}}, 0x20) write$RDMA_USER_CM_CMD_JOIN_MCAST(r2, &(0x7f0000000200)={0x16, 0x98, 0xfa00, {0xfffffffffffffffc, 0x2, r3, 0x10, 0x1, @ib={0x1b, 0x400, 0x3f, {"6c2824d63c5ec0d26ab99ebd00b5f0b1"}, 0x3a9, 0x8, 0x8}}}, 0xa0) openat$thread_pidfd(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000003c0), 0x2, 0x0) (async) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000100)={0x0, 0x18, 0xfa00, {0x0, &(0x7f00000000c0), 0x111}}, 0x20) (async) write$RDMA_USER_CM_CMD_JOIN_MCAST(r0, &(0x7f0000000140)={0x16, 0x98, 0xfa00, {0x0, 0x0, r1, 0x1c, 0x1, @in6={0xa, 0x0, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}}}, 0xa0) (async) openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000003c0), 0x2, 0x0) (async) write$RDMA_USER_CM_CMD_JOIN_IP_MCAST(r2, &(0x7f0000000440)={0x10, 0x30, 0xfa00, {0x0, 0x0, {0xa, 0x0, 0x0, @remote}}}, 0x38) (async) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000040), 0x106, 0x4}}, 0x20) (async) write$RDMA_USER_CM_CMD_JOIN_MCAST(r2, &(0x7f0000000200)={0x16, 0x98, 0xfa00, {0xfffffffffffffffc, 0x2, r3, 0x10, 0x1, @ib={0x1b, 0x400, 0x3f, {"6c2824d63c5ec0d26ab99ebd00b5f0b1"}, 0x3a9, 0x8, 0x8}}}, 0xa0) (async) openat$thread_pidfd(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) (async) 10:28:49 executing program 0: r0 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) connect$bt_sco(r0, &(0x7f0000000100)={0x1f, @none}, 0x8) 10:28:49 executing program 2: socketpair(0x6, 0x0, 0x0, 0x0) r0 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) setsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f0000000140)=0x1, 0x2) connect$bt_sco(r0, &(0x7f0000000100)={0x1f, @none}, 0x8) 10:28:49 executing program 3: syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) ioctl$BLKTRACESETUP(0xffffffffffffffff, 0xc0481273, &(0x7f0000000040)={'\x00', 0x8000, 0x7ff, 0x540, 0x7f, 0x3}) 10:28:49 executing program 1: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) write$RDMA_USER_CM_CMD_JOIN_MCAST(r0, &(0x7f00000003c0)={0x16, 0x98, 0xfa00, {0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @remote}}}, 0xa0) 10:28:49 executing program 4: r0 = getpid() r1 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x8000) ioctl$BLKTRACESETUP(r1, 0xc0481273, &(0x7f0000000040)={'\x00', 0x8000, 0x0, 0x540, 0x7f, 0x3, r0}) 10:28:49 executing program 2: openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) socketpair(0x6, 0x0, 0x0, 0x0) 10:28:49 executing program 5: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000003c0), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000100)={0x0, 0x18, 0xfa00, {0x0, &(0x7f00000000c0)={0xffffffffffffffff}, 0x111}}, 0x20) write$RDMA_USER_CM_CMD_JOIN_MCAST(r0, &(0x7f0000000140)={0x16, 0x98, 0xfa00, {0x0, 0x0, r1, 0x1c, 0x1, @in6={0xa, 0x0, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}}}, 0xa0) (async) r2 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000003c0), 0x2, 0x0) write$RDMA_USER_CM_CMD_JOIN_IP_MCAST(r2, &(0x7f0000000440)={0x10, 0x30, 0xfa00, {0x0, 0x0, {0xa, 0x0, 0x0, @remote}}}, 0x38) (async) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000040)={0xffffffffffffffff}, 0x106, 0x4}}, 0x20) write$RDMA_USER_CM_CMD_JOIN_MCAST(r2, &(0x7f0000000200)={0x16, 0x98, 0xfa00, {0xfffffffffffffffc, 0x2, r3, 0x10, 0x1, @ib={0x1b, 0x400, 0x3f, {"6c2824d63c5ec0d26ab99ebd00b5f0b1"}, 0x3a9, 0x8, 0x8}}}, 0xa0) (async) openat$thread_pidfd(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) 10:28:49 executing program 4: r0 = getpid() r1 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x8000) ioctl$BLKTRACESETUP(r1, 0xc0481273, &(0x7f0000000040)={'\x00', 0x8000, 0x7ff, 0x0, 0x7f, 0x3, r0}) 10:28:49 executing program 3: syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) ioctl$BLKTRACESETUP(0xffffffffffffffff, 0xc0481273, &(0x7f0000000040)={'\x00', 0x8000, 0x7ff, 0x540, 0x7f, 0x3}) 10:28:49 executing program 1: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) write$RDMA_USER_CM_CMD_JOIN_MCAST(r0, &(0x7f00000003c0)={0x16, 0x98, 0xfa00, {0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @remote}}}, 0xa0) 10:28:49 executing program 2: getpid() r0 = gettid() syz_open_procfs$namespace(r0, 0x0) r1 = openat$sw_sync_info(0xffffffffffffff9c, &(0x7f0000000300), 0x0, 0x0) write$P9_RAUTH(r1, 0x0, 0x0) r2 = gettid() syz_open_procfs$namespace(r2, 0x0) write$cgroup_pid(r1, &(0x7f0000000040)=r2, 0x12) sched_rr_get_interval(r0, &(0x7f0000000000)) 10:28:49 executing program 4: r0 = getpid() r1 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x8000) ioctl$BLKTRACESETUP(r1, 0xc0481273, &(0x7f0000000040)={'\x00', 0x8000, 0x7ff, 0x0, 0x7f, 0x3, r0}) 10:28:50 executing program 0: socketpair(0x6, 0x0, 0x0, 0x0) r0 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) setsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f0000000140)=0x1, 0x2) connect$bt_sco(r0, &(0x7f0000000100)={0x1f, @none}, 0x8) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000), 0x40, 0x0) getsockopt$CAN_RAW_LOOPBACK(r1, 0x65, 0x3, &(0x7f0000000040), &(0x7f0000000080)=0x4) 10:28:50 executing program 1: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000340), 0x2, 0x0) r1 = socket$can_raw(0x1d, 0x3, 0x1) setsockopt$CAN_RAW_FD_FRAMES(r1, 0x65, 0x5, &(0x7f0000000000), 0x4) write$RDMA_USER_CM_CMD_JOIN_MCAST(r0, &(0x7f00000003c0)={0x16, 0x98, 0xfa00, {0x0, 0x0, 0xffffffffffffffff, 0x30, 0x0, @in6={0xa, 0x0, 0x0, @remote}}}, 0xa0) 10:28:50 executing program 5: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000003c0), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000100)={0x0, 0x18, 0xfa00, {0x0, &(0x7f00000000c0)={0xffffffffffffffff}, 0x111}}, 0x20) write$RDMA_USER_CM_CMD_JOIN_MCAST(r0, &(0x7f0000000140)={0x16, 0x98, 0xfa00, {0x0, 0x0, r1, 0x1c, 0x1, @in6={0xa, 0x0, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}}}, 0xa0) r2 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x18, 0xfa00, {0x1, &(0x7f0000000080)={0xffffffffffffffff}, 0x106, 0x9}}, 0x20) write$RDMA_USER_CM_CMD_MIGRATE_ID(r2, &(0x7f0000000240)={0x12, 0x10, 0xfa00, {&(0x7f0000000040), r3, r0}}, 0x18) 10:28:50 executing program 3: r0 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, 0x0) 10:28:50 executing program 4: r0 = getpid() r1 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x8000) ioctl$BLKTRACESETUP(r1, 0xc0481273, &(0x7f0000000040)={'\x00', 0x8000, 0x7ff, 0x0, 0x7f, 0x3, r0}) 10:28:50 executing program 2: getpid() r0 = gettid() syz_open_procfs$namespace(r0, 0x0) r1 = openat$sw_sync_info(0xffffffffffffff9c, &(0x7f0000000300), 0x0, 0x0) write$P9_RAUTH(r1, 0x0, 0x0) r2 = gettid() syz_open_procfs$namespace(r2, 0x0) write$cgroup_pid(r1, &(0x7f0000000040)=r2, 0x12) sched_rr_get_interval(r0, &(0x7f0000000000)) 10:28:50 executing program 4: r0 = getpid() r1 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x8000) ioctl$BLKTRACESETUP(r1, 0xc0481273, &(0x7f0000000040)={'\x00', 0x8000, 0x7ff, 0x540, 0x0, 0x3, r0}) 10:28:50 executing program 1: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000340), 0x2, 0x0) (async) r1 = socket$can_raw(0x1d, 0x3, 0x1) setsockopt$CAN_RAW_FD_FRAMES(r1, 0x65, 0x5, &(0x7f0000000000), 0x4) (async) write$RDMA_USER_CM_CMD_JOIN_MCAST(r0, &(0x7f00000003c0)={0x16, 0x98, 0xfa00, {0x0, 0x0, 0xffffffffffffffff, 0x30, 0x0, @in6={0xa, 0x0, 0x0, @remote}}}, 0xa0) 10:28:50 executing program 3: r0 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, 0x0) 10:28:50 executing program 2: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000340), 0x2, 0x0) write$RDMA_USER_CM_CMD_JOIN_MCAST(r0, &(0x7f00000003c0)={0x16, 0x98, 0xfa00, {0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, @in6={0xa, 0x4e20, 0x0, @remote}}}, 0xa0) socketpair(0x2, 0x1, 0x7, &(0x7f0000000180)) 10:28:50 executing program 5: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000003c0), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000100)={0x0, 0x18, 0xfa00, {0x0, &(0x7f00000000c0)={0xffffffffffffffff}, 0x111}}, 0x20) write$RDMA_USER_CM_CMD_JOIN_MCAST(r0, &(0x7f0000000140)={0x16, 0x98, 0xfa00, {0x0, 0x0, r1, 0x1c, 0x1, @in6={0xa, 0x0, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}}}, 0xa0) (async) r2 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) (async) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x18, 0xfa00, {0x1, &(0x7f0000000080)={0xffffffffffffffff}, 0x106, 0x9}}, 0x20) write$RDMA_USER_CM_CMD_MIGRATE_ID(r2, &(0x7f0000000240)={0x12, 0x10, 0xfa00, {&(0x7f0000000040), r3, r0}}, 0x18) 10:28:50 executing program 3: r0 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, 0x0) [ 597.203475] blktrace: Concurrent blktraces are not allowed on nbd4 10:28:51 executing program 4: r0 = getpid() r1 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x8000) ioctl$BLKTRACESETUP(r1, 0xc0481273, &(0x7f0000000040)={'\x00', 0x8000, 0x7ff, 0x540, 0x0, 0x3, r0}) 10:28:51 executing program 0: r0 = socket$inet_smc(0x2b, 0x1, 0x0) setsockopt$inet_tcp_TLS_RX(r0, 0x6, 0x2, &(0x7f0000000000)=@gcm_256={{0x303}, "23ae1da998ddf3ab", "614d938e564b458a79850461cd7eebf2f17860c68a288ce5176e8c57e1a0645a", "b1b72957", "12596d79bb11697f"}, 0x38) getpid() r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040), 0x212000, 0x0) r2 = openat$sw_sync_info(0xffffffffffffff9c, &(0x7f0000000300), 0x0, 0x0) write$P9_RAUTH(r2, 0x0, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000100)={r1, &(0x7f0000000080)="91babeb83f80ba211c84401880bdb0d60602c86dd258308b5e1d97a34d03445e8fb65f5ea97e9f46e2b03f40142c6d9c73b05ca78915486270", &(0x7f00000000c0)=@tcp6=r2, 0x1}, 0x20) 10:28:51 executing program 1: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000340), 0x2, 0x0) (async) r1 = socket$can_raw(0x1d, 0x3, 0x1) setsockopt$CAN_RAW_FD_FRAMES(r1, 0x65, 0x5, &(0x7f0000000000), 0x4) write$RDMA_USER_CM_CMD_JOIN_MCAST(r0, &(0x7f00000003c0)={0x16, 0x98, 0xfa00, {0x0, 0x0, 0xffffffffffffffff, 0x30, 0x0, @in6={0xa, 0x0, 0x0, @remote}}}, 0xa0) 10:28:51 executing program 2: r0 = getpid() openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000000c0), 0xffffffffffffffff) sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000180)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x38, r2, 0x20, 0x70bd26, 0x25dfdbfc, {}, [@NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0xc}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x800100000000}, @NBD_ATTR_BACKEND_IDENTIFIER={0x9, 0xa, '.*!@@'}]}, 0x38}, 0x1, 0x0, 0x0, 0x40400}, 0x44) syz_open_procfs$namespace(r0, &(0x7f0000000040)='ns/time_for_children\x00') 10:28:51 executing program 5: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000003c0), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000100)={0x0, 0x18, 0xfa00, {0x0, &(0x7f00000000c0)={0xffffffffffffffff}, 0x111}}, 0x20) write$RDMA_USER_CM_CMD_JOIN_MCAST(r0, &(0x7f0000000140)={0x16, 0x98, 0xfa00, {0x0, 0x0, r1, 0x1c, 0x1, @in6={0xa, 0x0, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}}}, 0xa0) r2 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x18, 0xfa00, {0x1, &(0x7f0000000080)={0xffffffffffffffff}, 0x106, 0x9}}, 0x20) write$RDMA_USER_CM_CMD_MIGRATE_ID(r2, &(0x7f0000000240)={0x12, 0x10, 0xfa00, {&(0x7f0000000040), r3, r0}}, 0x18) 10:28:51 executing program 3: r0 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000040)={'\x00', 0x0, 0x7ff, 0x540, 0x7f, 0x3}) 10:28:51 executing program 4: r0 = getpid() r1 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x8000) ioctl$BLKTRACESETUP(r1, 0xc0481273, &(0x7f0000000040)={'\x00', 0x8000, 0x7ff, 0x540, 0x0, 0x3, r0}) 10:28:51 executing program 1: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000340), 0x2, 0x0) openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) write$RDMA_USER_CM_CMD_JOIN_MCAST(r0, &(0x7f00000003c0)={0x16, 0x98, 0xfa00, {0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @remote}}}, 0xa0) 10:28:51 executing program 3: r0 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000040)={'\x00', 0x0, 0x0, 0x540, 0x7f, 0x3}) 10:28:51 executing program 2: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000003c0), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000480)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000400)={0xffffffffffffffff}, 0x2}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000000)={0x3, 0x40, 0xfa00, {{0xa, 0x4e20, 0x3, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', 0xefbd}, {0xa, 0x4e20, 0x2, @remote, 0x7fffffff}, r1, 0x9}}, 0x48) [ 598.010431] blktrace: Concurrent blktraces are not allowed on nbd4 [ 598.020985] blktrace: Concurrent blktraces are not allowed on nbd3 10:28:51 executing program 0: r0 = socket$inet_smc(0x2b, 0x1, 0x0) setsockopt$inet_tcp_TLS_RX(r0, 0x6, 0x2, &(0x7f0000000000)=@gcm_256={{0x303}, "23ae1da998ddf3ab", "614d938e564b458a79850461cd7eebf2f17860c68a288ce5176e8c57e1a0645a", "b1b72957", "12596d79bb11697f"}, 0x38) getpid() r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040), 0x212000, 0x0) r2 = openat$sw_sync_info(0xffffffffffffff9c, &(0x7f0000000300), 0x0, 0x0) write$P9_RAUTH(r2, 0x0, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000100)={r1, &(0x7f0000000080)="91babeb83f80ba211c84401880bdb0d60602c86dd258308b5e1d97a34d03445e8fb65f5ea97e9f46e2b03f40142c6d9c73b05ca78915486270", &(0x7f00000000c0)=@tcp6=r2, 0x1}, 0x20) 10:28:51 executing program 5: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000003c0), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000100)={0x0, 0x18, 0xfa00, {0x0, &(0x7f00000000c0)={0xffffffffffffffff}, 0x111}}, 0x20) r2 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000003c0), 0x2, 0x0) r3 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000003c0), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r2, &(0x7f0000000480)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000400)={0xffffffffffffffff}, 0x2}}, 0x20) write$RDMA_USER_CM_CMD_QUERY_ROUTE(r3, &(0x7f00000004c0)={0x5, 0x10, 0xfa00, {0x0, r4}}, 0x18) write$RDMA_USER_CM_CMD_JOIN_MCAST(r0, &(0x7f0000000200)={0x16, 0x98, 0xfa00, {&(0x7f0000000000), 0x3, r4, 0x10, 0x1, @in={0x2, 0x4e21, @loopback}}}, 0xa0) write$RDMA_USER_CM_CMD_JOIN_MCAST(r0, &(0x7f0000000140)={0x16, 0x98, 0xfa00, {0x0, 0x0, r1, 0x1c, 0x1, @in6={0xa, 0x0, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}}}, 0xa0) 10:28:51 executing program 3: r0 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000040)={'\x00', 0x0, 0x0, 0x540, 0x7f, 0x3}) 10:28:51 executing program 4: r0 = getpid() r1 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x8000) ioctl$BLKTRACESETUP(r1, 0xc0481273, &(0x7f0000000040)={'\x00', 0x8000, 0x7ff, 0x540, 0x7f, 0x0, r0}) 10:28:51 executing program 0: r0 = socket$inet_smc(0x2b, 0x1, 0x0) setsockopt$inet_tcp_TLS_RX(r0, 0x6, 0x2, &(0x7f0000000000)=@gcm_256={{0x303}, "23ae1da998ddf3ab", "614d938e564b458a79850461cd7eebf2f17860c68a288ce5176e8c57e1a0645a", "b1b72957", "12596d79bb11697f"}, 0x38) getpid() r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040), 0x212000, 0x0) r2 = openat$sw_sync_info(0xffffffffffffff9c, &(0x7f0000000300), 0x0, 0x0) write$P9_RAUTH(r2, 0x0, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000100)={r1, &(0x7f0000000080)="91babeb83f80ba211c84401880bdb0d60602c86dd258308b5e1d97a34d03445e8fb65f5ea97e9f46e2b03f40142c6d9c73b05ca78915486270", &(0x7f00000000c0)=@tcp6=r2, 0x1}, 0x20) 10:28:51 executing program 1: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000340), 0x2, 0x0) openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) write$RDMA_USER_CM_CMD_JOIN_MCAST(r0, &(0x7f00000003c0)={0x16, 0x98, 0xfa00, {0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @remote}}}, 0xa0) openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000340), 0x2, 0x0) (async) openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) (async) write$RDMA_USER_CM_CMD_JOIN_MCAST(r0, &(0x7f00000003c0)={0x16, 0x98, 0xfa00, {0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @remote}}}, 0xa0) (async) [ 598.102477] blktrace: Concurrent blktraces are not allowed on nbd4 10:28:51 executing program 2: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000), 0x42c00, 0x0) r2 = openat$sw_sync_info(0xffffffffffffff9c, &(0x7f0000000300), 0x0, 0x0) write$P9_RAUTH(r2, 0x0, 0x0) ioctl$EVIOCGEFFECTS(r2, 0x80044584, &(0x7f0000000140)=""/95) write$P9_RWALK(r1, &(0x7f00000000c0)={0x57, 0x6f, 0x1, {0x6, [{0x1, 0x3}, {0x10, 0x1, 0x3}, {0x20, 0x4, 0x4}, {0x1, 0x1, 0x1}, {0x1, 0x0, 0x2}, {0x20, 0x3, 0x7}]}}, 0x57) setsockopt$inet6_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000000040)={0x4}, 0x4) sched_rr_get_interval(0x0, &(0x7f0000000080)) 10:28:51 executing program 3: r0 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000040)={'\x00', 0x0, 0x0, 0x540, 0x7f, 0x3}) 10:28:51 executing program 4: r0 = getpid() r1 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x8000) ioctl$BLKTRACESETUP(r1, 0xc0481273, &(0x7f0000000040)={'\x00', 0x8000, 0x7ff, 0x540, 0x7f, 0x0, r0}) 10:28:51 executing program 5: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000003c0), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000100)={0x0, 0x18, 0xfa00, {0x0, &(0x7f00000000c0)={0xffffffffffffffff}, 0x111}}, 0x20) (async) r2 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000003c0), 0x2, 0x0) r3 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000003c0), 0x2, 0x0) (async) write$RDMA_USER_CM_CMD_CREATE_ID(r2, &(0x7f0000000480)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000400)={0xffffffffffffffff}, 0x2}}, 0x20) write$RDMA_USER_CM_CMD_QUERY_ROUTE(r3, &(0x7f00000004c0)={0x5, 0x10, 0xfa00, {0x0, r4}}, 0x18) write$RDMA_USER_CM_CMD_JOIN_MCAST(r0, &(0x7f0000000200)={0x16, 0x98, 0xfa00, {&(0x7f0000000000), 0x3, r4, 0x10, 0x1, @in={0x2, 0x4e21, @loopback}}}, 0xa0) (async) write$RDMA_USER_CM_CMD_JOIN_MCAST(r0, &(0x7f0000000140)={0x16, 0x98, 0xfa00, {0x0, 0x0, r1, 0x1c, 0x1, @in6={0xa, 0x0, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}}}, 0xa0) 10:28:51 executing program 3: r0 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000040)={'\x00', 0x0, 0x7ff, 0x0, 0x7f, 0x3}) [ 598.203015] blktrace: Concurrent blktraces are not allowed on nbd4 10:28:51 executing program 0: r0 = socket$inet_smc(0x2b, 0x1, 0x0) setsockopt$inet_tcp_TLS_RX(r0, 0x6, 0x2, &(0x7f0000000000)=@gcm_256={{0x303}, "23ae1da998ddf3ab", "614d938e564b458a79850461cd7eebf2f17860c68a288ce5176e8c57e1a0645a", "b1b72957", "12596d79bb11697f"}, 0x38) getpid() openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040), 0x212000, 0x0) r1 = openat$sw_sync_info(0xffffffffffffff9c, &(0x7f0000000300), 0x0, 0x0) write$P9_RAUTH(r1, 0x0, 0x0) 10:28:51 executing program 2: r0 = syz_genetlink_get_family_id$wireguard(&(0x7f0000000040), 0xffffffffffffffff) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$L2TP_CMD_SESSION_MODIFY(r1, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000140)={0x14}, 0x14}}, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000000340)={'vxcan1\x00'}) r2 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000180), 0xffffffffffffffff) sendmsg$L2TP_CMD_SESSION_MODIFY(r1, &(0x7f0000000240)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)={0x2c, r2, 0x100, 0x70bd25, 0x25dfdbfd, {}, [@L2TP_ATTR_IP_DADDR={0x8, 0x19, @local}, @L2TP_ATTR_UDP_ZERO_CSUM6_TX={0x5, 0x21, 0x1}, @L2TP_ATTR_UDP_DPORT={0x6, 0x1b, 0x4e21}]}, 0x2c}, 0x1, 0x0, 0x0, 0x8000}, 0x81) sendmsg$WG_CMD_GET_DEVICE(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x40, r0, 0x100, 0x70bd26, 0x25dfdbfd, {}, [@WGDEVICE_A_IFINDEX={0x8}, @WGDEVICE_A_PRIVATE_KEY={0x24, 0x3, @a}]}, 0x40}, 0x1, 0x0, 0x0, 0x40840}, 0x4000080) socketpair(0x6, 0x0, 0x3, 0x0) 10:28:51 executing program 1: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000340), 0x2, 0x0) openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) write$RDMA_USER_CM_CMD_JOIN_MCAST(r0, &(0x7f00000003c0)={0x16, 0x98, 0xfa00, {0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @remote}}}, 0xa0) openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000340), 0x2, 0x0) (async) openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) (async) write$RDMA_USER_CM_CMD_JOIN_MCAST(r0, &(0x7f00000003c0)={0x16, 0x98, 0xfa00, {0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @remote}}}, 0xa0) (async) 10:28:51 executing program 4: r0 = getpid() r1 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x8000) ioctl$BLKTRACESETUP(r1, 0xc0481273, &(0x7f0000000040)={'\x00', 0x8000, 0x7ff, 0x540, 0x7f, 0x0, r0}) [ 598.268669] blktrace: Concurrent blktraces are not allowed on nbd4 10:28:51 executing program 2: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000003c0), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000100)={0x0, 0x18, 0xfa00, {0x0, &(0x7f00000000c0)={0xffffffffffffffff}, 0x111}}, 0x20) write$RDMA_USER_CM_CMD_JOIN_MCAST(r0, &(0x7f0000000140)={0x16, 0x98, 0xfa00, {0x0, 0x0, r1, 0x1c, 0x1, @in6={0xa, 0x0, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}}}, 0xa0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x1000, 0x0) ioctl$KVM_GET_MSR_INDEX_LIST(r2, 0xc004ae02, &(0x7f0000000040)={0x4, [0x0, 0x0, 0x0, 0x0]}) 10:28:51 executing program 3: r0 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000040)={'\x00', 0x0, 0x7ff, 0x0, 0x7f, 0x3}) 10:28:51 executing program 0: r0 = socket$inet_smc(0x2b, 0x1, 0x0) setsockopt$inet_tcp_TLS_RX(r0, 0x6, 0x2, &(0x7f0000000000)=@gcm_256={{0x303}, "23ae1da998ddf3ab", "614d938e564b458a79850461cd7eebf2f17860c68a288ce5176e8c57e1a0645a", "b1b72957", "12596d79bb11697f"}, 0x38) getpid() openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040), 0x212000, 0x0) openat$sw_sync_info(0xffffffffffffff9c, &(0x7f0000000300), 0x0, 0x0) 10:28:51 executing program 4: getpid() r0 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x8000) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000040)={'\x00', 0x8000, 0x7ff, 0x540, 0x7f, 0x3}) 10:28:51 executing program 5: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000003c0), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000100)={0x0, 0x18, 0xfa00, {0x0, &(0x7f00000000c0)={0xffffffffffffffff}, 0x111}}, 0x20) (async) r2 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000003c0), 0x2, 0x0) r3 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000003c0), 0x2, 0x0) (async) write$RDMA_USER_CM_CMD_CREATE_ID(r2, &(0x7f0000000480)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000400)={0xffffffffffffffff}, 0x2}}, 0x20) write$RDMA_USER_CM_CMD_QUERY_ROUTE(r3, &(0x7f00000004c0)={0x5, 0x10, 0xfa00, {0x0, r4}}, 0x18) (async) write$RDMA_USER_CM_CMD_JOIN_MCAST(r0, &(0x7f0000000200)={0x16, 0x98, 0xfa00, {&(0x7f0000000000), 0x3, r4, 0x10, 0x1, @in={0x2, 0x4e21, @loopback}}}, 0xa0) write$RDMA_USER_CM_CMD_JOIN_MCAST(r0, &(0x7f0000000140)={0x16, 0x98, 0xfa00, {0x0, 0x0, r1, 0x1c, 0x1, @in6={0xa, 0x0, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}}}, 0xa0) [ 598.342194] blktrace: Concurrent blktraces are not allowed on nbd4 10:28:51 executing program 3: r0 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000040)={'\x00', 0x0, 0x7ff, 0x0, 0x7f, 0x3}) 10:28:51 executing program 0: r0 = socket$inet_smc(0x2b, 0x1, 0x0) setsockopt$inet_tcp_TLS_RX(r0, 0x6, 0x2, &(0x7f0000000000)=@gcm_256={{0x303}, "23ae1da998ddf3ab", "614d938e564b458a79850461cd7eebf2f17860c68a288ce5176e8c57e1a0645a", "b1b72957", "12596d79bb11697f"}, 0x38) getpid() openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040), 0x212000, 0x0) 10:28:51 executing program 1: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000340), 0x2, 0x0) write$RDMA_USER_CM_CMD_JOIN_MCAST(r0, &(0x7f00000003c0)={0x16, 0xfffffffffffffd62, 0xfa00, {0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, @in={0x2, 0x4e22, @broadcast}}}, 0xa0) 10:28:51 executing program 3: r0 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000040)={'\x00', 0x0, 0x7ff, 0x540, 0x0, 0x3}) 10:28:51 executing program 2: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000003c0), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000100)={0x0, 0x18, 0xfa00, {0x0, &(0x7f00000000c0)={0xffffffffffffffff}, 0x111}}, 0x20) write$RDMA_USER_CM_CMD_JOIN_MCAST(r0, &(0x7f0000000140)={0x16, 0x98, 0xfa00, {0x0, 0x0, r1, 0x1c, 0x1, @in6={0xa, 0x0, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}}}, 0xa0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x1000, 0x0) ioctl$KVM_GET_MSR_INDEX_LIST(r2, 0xc004ae02, &(0x7f0000000040)={0x4, [0x0, 0x0, 0x0, 0x0]}) 10:28:51 executing program 4: getpid() r0 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x8000) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000040)={'\x00', 0x8000, 0x7ff, 0x540, 0x7f, 0x3}) 10:28:52 executing program 0: r0 = socket$inet_smc(0x2b, 0x1, 0x0) setsockopt$inet_tcp_TLS_RX(r0, 0x6, 0x2, &(0x7f0000000000)=@gcm_256={{0x303}, "23ae1da998ddf3ab", "614d938e564b458a79850461cd7eebf2f17860c68a288ce5176e8c57e1a0645a", "b1b72957", "12596d79bb11697f"}, 0x38) getpid() 10:28:52 executing program 5: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000003c0), 0x2, 0x0) write$RDMA_USER_CM_CMD_JOIN_MCAST(r0, &(0x7f0000000140)={0x16, 0x98, 0xfa00, {0x0, 0x1, 0xffffffffffffffff, 0x1c, 0x1, @in6={0xa, 0x0, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}}}, 0xa0) r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000003c0), 0x2, 0x0) r2 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000003c0), 0x2, 0x0) r3 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000003c0), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r2, &(0x7f0000000480)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000400)={0xffffffffffffffff}, 0x2}}, 0x20) write$RDMA_USER_CM_CMD_QUERY_ROUTE(r3, &(0x7f00000004c0)={0x5, 0x10, 0xfa00, {0x0, r4}}, 0x18) r5 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000200), 0x2, 0x0) write$RDMA_USER_CM_CMD_JOIN_IP_MCAST(r5, &(0x7f0000000440)={0x10, 0x30, 0xfa00, {0x0, 0x0, {0xa, 0x4e20, 0x0, @local}, r4}}, 0x38) write$RDMA_USER_CM_CMD_BIND(r1, &(0x7f0000000000)={0x14, 0x88, 0xfa00, {0xffffffffffffffff, 0x30, 0x0, @in6={0xa, 0x4e23, 0x1, @empty, 0x2}}}, 0x90) [ 598.499141] blktrace: Concurrent blktraces are not allowed on nbd4 10:28:52 executing program 1: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000340), 0x2, 0x0) write$RDMA_USER_CM_CMD_JOIN_MCAST(r0, &(0x7f00000003c0)={0x16, 0xfffffffffffffd62, 0xfa00, {0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, @in={0x2, 0x4e22, @broadcast}}}, 0xa0) 10:28:52 executing program 2: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000003c0), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000100)={0x0, 0x18, 0xfa00, {0x0, &(0x7f00000000c0)={0xffffffffffffffff}, 0x111}}, 0x20) write$RDMA_USER_CM_CMD_JOIN_MCAST(r0, &(0x7f0000000140)={0x16, 0x98, 0xfa00, {0x0, 0x0, r1, 0x1c, 0x1, @in6={0xa, 0x0, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}}}, 0xa0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x1000, 0x0) ioctl$KVM_GET_MSR_INDEX_LIST(r2, 0xc004ae02, &(0x7f0000000040)={0x4, [0x0, 0x0, 0x0, 0x0]}) 10:28:52 executing program 3: r0 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000040)={'\x00', 0x0, 0x7ff, 0x540}) [ 598.578842] blktrace: Concurrent blktraces are not allowed on nbd3 10:28:52 executing program 4: getpid() r0 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x8000) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000040)={'\x00', 0x8000, 0x7ff, 0x540, 0x7f, 0x3}) 10:28:52 executing program 1: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000340), 0x2, 0x0) write$RDMA_USER_CM_CMD_JOIN_MCAST(r0, &(0x7f00000003c0)={0x16, 0xfffffffffffffd62, 0xfa00, {0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, @in={0x2, 0x4e22, @broadcast}}}, 0xa0) 10:28:52 executing program 0: r0 = socket$inet_smc(0x2b, 0x1, 0x0) setsockopt$inet_tcp_TLS_RX(r0, 0x6, 0x2, &(0x7f0000000000)=@gcm_256={{0x303}, "23ae1da998ddf3ab", "614d938e564b458a79850461cd7eebf2f17860c68a288ce5176e8c57e1a0645a", "b1b72957", "12596d79bb11697f"}, 0x38) [ 598.622466] blktrace: Concurrent blktraces are not allowed on nbd4 10:28:52 executing program 5: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000003c0), 0x2, 0x0) write$RDMA_USER_CM_CMD_JOIN_MCAST(r0, &(0x7f0000000140)={0x16, 0x98, 0xfa00, {0x0, 0x1, 0xffffffffffffffff, 0x1c, 0x1, @in6={0xa, 0x0, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}}}, 0xa0) r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000003c0), 0x2, 0x0) (async) r2 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000003c0), 0x2, 0x0) r3 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000003c0), 0x2, 0x0) (async) write$RDMA_USER_CM_CMD_CREATE_ID(r2, &(0x7f0000000480)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000400)={0xffffffffffffffff}, 0x2}}, 0x20) write$RDMA_USER_CM_CMD_QUERY_ROUTE(r3, &(0x7f00000004c0)={0x5, 0x10, 0xfa00, {0x0, r4}}, 0x18) r5 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000200), 0x2, 0x0) write$RDMA_USER_CM_CMD_JOIN_IP_MCAST(r5, &(0x7f0000000440)={0x10, 0x30, 0xfa00, {0x0, 0x0, {0xa, 0x4e20, 0x0, @local}, r4}}, 0x38) (async) write$RDMA_USER_CM_CMD_BIND(r1, &(0x7f0000000000)={0x14, 0x88, 0xfa00, {0xffffffffffffffff, 0x30, 0x0, @in6={0xa, 0x4e23, 0x1, @empty, 0x2}}}, 0x90) 10:28:52 executing program 2: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000003c0), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000100)={0x0, 0x18, 0xfa00, {0x0, &(0x7f00000000c0)={0xffffffffffffffff}, 0x111}}, 0x20) write$RDMA_USER_CM_CMD_JOIN_MCAST(r0, &(0x7f0000000140)={0x16, 0x98, 0xfa00, {0x0, 0x0, r1, 0x1c, 0x1, @in6={0xa, 0x0, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}}}, 0xa0) ioctl$KVM_GET_MSR_INDEX_LIST(0xffffffffffffffff, 0xc004ae02, &(0x7f0000000040)={0x4, [0x0, 0x0, 0x0, 0x0]}) 10:28:52 executing program 3: r0 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000040)={'\x00', 0x0, 0x7ff, 0x540}) [ 598.685412] blktrace: Concurrent blktraces are not allowed on nbd4 [ 598.685517] blktrace: Concurrent blktraces are not allowed on nbd3 10:28:52 executing program 4: r0 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000040)={'\x00', 0x0, 0x7ff, 0x540}) 10:28:52 executing program 1: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000340), 0x2, 0x0) r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000003c0), 0x2, 0x0) r2 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000003c0), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r1, &(0x7f0000000480)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000400)={0xffffffffffffffff}, 0x2}}, 0x20) write$RDMA_USER_CM_CMD_QUERY_ROUTE(r2, &(0x7f00000004c0)={0x5, 0x10, 0xfa00, {0x0, r3}}, 0x18) r4 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000003c0), 0x2, 0x0) write$RDMA_USER_CM_CMD_JOIN_IP_MCAST(r4, &(0x7f0000000440)={0x10, 0x30, 0xfa00, {0x0, 0x0, {0xa, 0x0, 0x3, @empty}}}, 0x38) pipe2$9p(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RRENAME(r5, &(0x7f0000000040)={0x7, 0x15, 0x1}, 0x7) write$RDMA_USER_CM_CMD_JOIN_IP_MCAST(r0, &(0x7f0000000300)={0x10, 0x30, 0xfa00, {&(0x7f00000002c0), 0x0, {0xa, 0x4e24, 0x0, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x5c}, r3}}, 0x38) write$RDMA_USER_CM_CMD_QUERY_ROUTE(r0, &(0x7f0000000280)={0x5, 0x10, 0xfa00, {&(0x7f0000000080), r3}}, 0x18) 10:28:52 executing program 0: setsockopt$inet_tcp_TLS_RX(0xffffffffffffffff, 0x6, 0x2, &(0x7f0000000000)=@gcm_256={{0x303}, "23ae1da998ddf3ab", "614d938e564b458a79850461cd7eebf2f17860c68a288ce5176e8c57e1a0645a", "b1b72957", "12596d79bb11697f"}, 0x38) 10:28:52 executing program 2: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000003c0), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000100)={0x0, 0x18, 0xfa00, {0x0, &(0x7f00000000c0)={0xffffffffffffffff}, 0x111}}, 0x20) write$RDMA_USER_CM_CMD_JOIN_MCAST(r0, &(0x7f0000000140)={0x16, 0x98, 0xfa00, {0x0, 0x0, r1, 0x1c, 0x1, @in6={0xa, 0x0, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}}}, 0xa0) ioctl$KVM_GET_MSR_INDEX_LIST(0xffffffffffffffff, 0xc004ae02, &(0x7f0000000040)={0x4, [0x0, 0x0, 0x0, 0x0]}) 10:28:52 executing program 3: getpid() r0 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x8000) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000040)={'\x00', 0x8000, 0x7ff, 0x540, 0x7f, 0x3}) 10:28:52 executing program 4: r0 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000040)={'\x00', 0x0, 0x7ff, 0x540}) 10:28:52 executing program 0: setsockopt$inet_tcp_TLS_RX(0xffffffffffffffff, 0x6, 0x2, &(0x7f0000000000)=@gcm_256={{0x303}, "23ae1da998ddf3ab", "614d938e564b458a79850461cd7eebf2f17860c68a288ce5176e8c57e1a0645a", "b1b72957", "12596d79bb11697f"}, 0x38) [ 598.809198] blktrace: Concurrent blktraces are not allowed on nbd3 [ 598.820805] blktrace: Concurrent blktraces are not allowed on nbd4 10:28:52 executing program 0: setsockopt$inet_tcp_TLS_RX(0xffffffffffffffff, 0x6, 0x2, &(0x7f0000000000)=@gcm_256={{0x303}, "23ae1da998ddf3ab", "614d938e564b458a79850461cd7eebf2f17860c68a288ce5176e8c57e1a0645a", "b1b72957", "12596d79bb11697f"}, 0x38) 10:28:52 executing program 5: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000003c0), 0x2, 0x0) write$RDMA_USER_CM_CMD_JOIN_MCAST(r0, &(0x7f0000000140)={0x16, 0x98, 0xfa00, {0x0, 0x1, 0xffffffffffffffff, 0x1c, 0x1, @in6={0xa, 0x0, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}}}, 0xa0) (async) r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000003c0), 0x2, 0x0) (async) r2 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000003c0), 0x2, 0x0) (async) r3 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000003c0), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r2, &(0x7f0000000480)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000400)={0xffffffffffffffff}, 0x2}}, 0x20) write$RDMA_USER_CM_CMD_QUERY_ROUTE(r3, &(0x7f00000004c0)={0x5, 0x10, 0xfa00, {0x0, r4}}, 0x18) r5 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000200), 0x2, 0x0) write$RDMA_USER_CM_CMD_JOIN_IP_MCAST(r5, &(0x7f0000000440)={0x10, 0x30, 0xfa00, {0x0, 0x0, {0xa, 0x4e20, 0x0, @local}, r4}}, 0x38) (async) write$RDMA_USER_CM_CMD_BIND(r1, &(0x7f0000000000)={0x14, 0x88, 0xfa00, {0xffffffffffffffff, 0x30, 0x0, @in6={0xa, 0x4e23, 0x1, @empty, 0x2}}}, 0x90) 10:28:52 executing program 2: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000003c0), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000100)={0x0, 0x18, 0xfa00, {0x0, &(0x7f00000000c0)={0xffffffffffffffff}, 0x111}}, 0x20) write$RDMA_USER_CM_CMD_JOIN_MCAST(r0, &(0x7f0000000140)={0x16, 0x98, 0xfa00, {0x0, 0x0, r1, 0x1c, 0x1, @in6={0xa, 0x0, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}}}, 0xa0) ioctl$KVM_GET_MSR_INDEX_LIST(0xffffffffffffffff, 0xc004ae02, &(0x7f0000000040)={0x4, [0x0, 0x0, 0x0, 0x0]}) 10:28:52 executing program 0: socket$inet_smc(0x2b, 0x1, 0x0) setsockopt$inet_tcp_TLS_RX(0xffffffffffffffff, 0x6, 0x2, &(0x7f0000000000)=@gcm_256={{0x303}, "23ae1da998ddf3ab", "614d938e564b458a79850461cd7eebf2f17860c68a288ce5176e8c57e1a0645a", "b1b72957", "12596d79bb11697f"}, 0x38) 10:28:52 executing program 1: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000340), 0x2, 0x0) r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000003c0), 0x2, 0x0) r2 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000003c0), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r1, &(0x7f0000000480)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000400)={0xffffffffffffffff}, 0x2}}, 0x20) write$RDMA_USER_CM_CMD_QUERY_ROUTE(r2, &(0x7f00000004c0)={0x5, 0x10, 0xfa00, {0x0, r3}}, 0x18) r4 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000003c0), 0x2, 0x0) write$RDMA_USER_CM_CMD_JOIN_IP_MCAST(r4, &(0x7f0000000440)={0x10, 0x30, 0xfa00, {0x0, 0x0, {0xa, 0x0, 0x3, @empty}}}, 0x38) pipe2$9p(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RRENAME(r5, &(0x7f0000000040)={0x7, 0x15, 0x1}, 0x7) write$RDMA_USER_CM_CMD_JOIN_IP_MCAST(r0, &(0x7f0000000300)={0x10, 0x30, 0xfa00, {&(0x7f00000002c0), 0x0, {0xa, 0x4e24, 0x0, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x5c}, r3}}, 0x38) write$RDMA_USER_CM_CMD_QUERY_ROUTE(r0, &(0x7f0000000280)={0x5, 0x10, 0xfa00, {&(0x7f0000000080), r3}}, 0x18) openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000340), 0x2, 0x0) (async) openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000003c0), 0x2, 0x0) (async) openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000003c0), 0x2, 0x0) (async) write$RDMA_USER_CM_CMD_CREATE_ID(r1, &(0x7f0000000480)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000400), 0x2}}, 0x20) (async) write$RDMA_USER_CM_CMD_QUERY_ROUTE(r2, &(0x7f00000004c0)={0x5, 0x10, 0xfa00, {0x0, r3}}, 0x18) (async) openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000003c0), 0x2, 0x0) (async) write$RDMA_USER_CM_CMD_JOIN_IP_MCAST(r4, &(0x7f0000000440)={0x10, 0x30, 0xfa00, {0x0, 0x0, {0xa, 0x0, 0x3, @empty}}}, 0x38) (async) pipe2$9p(&(0x7f0000000000), 0x0) (async) write$P9_RRENAME(r5, &(0x7f0000000040)={0x7, 0x15, 0x1}, 0x7) (async) write$RDMA_USER_CM_CMD_JOIN_IP_MCAST(r0, &(0x7f0000000300)={0x10, 0x30, 0xfa00, {&(0x7f00000002c0), 0x0, {0xa, 0x4e24, 0x0, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x5c}, r3}}, 0x38) (async) write$RDMA_USER_CM_CMD_QUERY_ROUTE(r0, &(0x7f0000000280)={0x5, 0x10, 0xfa00, {&(0x7f0000000080), r3}}, 0x18) (async) [ 598.919916] blktrace: Concurrent blktraces are not allowed on nbd3 [ 598.935126] blktrace: Concurrent blktraces are not allowed on nbd4 10:28:52 executing program 3: getpid() r0 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x8000) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000040)={'\x00', 0x8000, 0x7ff, 0x540, 0x7f, 0x3}) 10:28:52 executing program 4: r0 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000040)={'\x00', 0x0, 0x7ff, 0x540}) 10:28:52 executing program 5: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000003c0), 0x2, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000000c0), 0x4001, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r1, &(0x7f0000000100)={0x0, 0x18, 0xfa00, {0xfffffffffffffffe, &(0x7f0000000080)={0xffffffffffffffff}, 0x111}}, 0x20) r3 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000003c0), 0x2, 0x0) r4 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000003c0), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r3, &(0x7f0000000480)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000400)={0xffffffffffffffff}, 0x2}}, 0x20) write$RDMA_USER_CM_CMD_QUERY_ROUTE(r4, &(0x7f00000004c0)={0x5, 0x10, 0xfa00, {0x0, r5}}, 0x18) write$RDMA_USER_CM_CMD_MIGRATE_ID(r0, &(0x7f0000000040)={0x12, 0x10, 0xfa00, {&(0x7f0000000000), r5, r0}}, 0x18) write$RDMA_USER_CM_CMD_JOIN_MCAST(r0, &(0x7f0000000140)={0x16, 0x98, 0xfa00, {0x0, 0x0, r2, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x1}}}, 0xa0) 10:28:52 executing program 3: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000340), 0x2, 0x0) r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000003c0), 0x2, 0x0) r2 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000003c0), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r1, &(0x7f0000000480)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000400)={0xffffffffffffffff}, 0x2}}, 0x20) write$RDMA_USER_CM_CMD_QUERY_ROUTE(r2, &(0x7f00000004c0)={0x5, 0x10, 0xfa00, {0x0, r3}}, 0x18) r4 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000003c0), 0x2, 0x0) write$RDMA_USER_CM_CMD_JOIN_IP_MCAST(r4, &(0x7f0000000440)={0x10, 0x30, 0xfa00, {0x0, 0x0, {0xa, 0x0, 0x3, @empty}}}, 0x38) pipe2$9p(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RRENAME(r5, &(0x7f0000000040)={0x7, 0x15, 0x1}, 0x7) write$RDMA_USER_CM_CMD_JOIN_IP_MCAST(r0, &(0x7f0000000300)={0x10, 0x30, 0xfa00, {&(0x7f00000002c0), 0x0, {0xa, 0x4e24, 0x0, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x5c}, r3}}, 0x38) write$RDMA_USER_CM_CMD_QUERY_ROUTE(r0, &(0x7f0000000280)={0x5, 0x10, 0xfa00, {&(0x7f0000000080), r3}}, 0x18) 10:28:52 executing program 0: socket$inet_smc(0x2b, 0x1, 0x0) setsockopt$inet_tcp_TLS_RX(0xffffffffffffffff, 0x6, 0x2, &(0x7f0000000000)=@gcm_256={{0x303}, "23ae1da998ddf3ab", "614d938e564b458a79850461cd7eebf2f17860c68a288ce5176e8c57e1a0645a", "b1b72957", "12596d79bb11697f"}, 0x38) 10:28:52 executing program 2: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000003c0), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000100)={0x0, 0x18, 0xfa00, {0x0, &(0x7f00000000c0), 0x111}}, 0x20) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x1000, 0x0) ioctl$KVM_GET_MSR_INDEX_LIST(r1, 0xc004ae02, &(0x7f0000000040)={0x4, [0x0, 0x0, 0x0, 0x0]}) [ 599.042621] blktrace: Concurrent blktraces are not allowed on nbd3 [ 599.068498] blktrace: Concurrent blktraces are not allowed on nbd4 10:28:52 executing program 4: ioctl$BLKTRACESETUP(0xffffffffffffffff, 0xc0481273, &(0x7f0000000040)={'\x00', 0x0, 0x7ff, 0x540}) 10:28:52 executing program 0: socket$inet_smc(0x2b, 0x1, 0x0) setsockopt$inet_tcp_TLS_RX(0xffffffffffffffff, 0x6, 0x2, &(0x7f0000000000)=@gcm_256={{0x303}, "23ae1da998ddf3ab", "614d938e564b458a79850461cd7eebf2f17860c68a288ce5176e8c57e1a0645a", "b1b72957", "12596d79bb11697f"}, 0x38) 10:28:52 executing program 4: ioctl$BLKTRACESETUP(0xffffffffffffffff, 0xc0481273, &(0x7f0000000040)={'\x00', 0x0, 0x7ff, 0x540}) 10:28:52 executing program 0: r0 = socket$inet_smc(0x2b, 0x1, 0x0) setsockopt$inet_tcp_TLS_RX(r0, 0x6, 0x2, 0x0, 0x0) 10:28:52 executing program 4: ioctl$BLKTRACESETUP(0xffffffffffffffff, 0xc0481273, &(0x7f0000000040)={'\x00', 0x0, 0x7ff, 0x540}) 10:28:52 executing program 1: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000340), 0x2, 0x0) r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000003c0), 0x2, 0x0) r2 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000003c0), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r1, &(0x7f0000000480)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000400)={0xffffffffffffffff}, 0x2}}, 0x20) write$RDMA_USER_CM_CMD_QUERY_ROUTE(r2, &(0x7f00000004c0)={0x5, 0x10, 0xfa00, {0x0, r3}}, 0x18) r4 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000003c0), 0x2, 0x0) write$RDMA_USER_CM_CMD_JOIN_IP_MCAST(r4, &(0x7f0000000440)={0x10, 0x30, 0xfa00, {0x0, 0x0, {0xa, 0x0, 0x3, @empty}}}, 0x38) pipe2$9p(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RRENAME(r5, &(0x7f0000000040)={0x7, 0x15, 0x1}, 0x7) write$RDMA_USER_CM_CMD_JOIN_IP_MCAST(r0, &(0x7f0000000300)={0x10, 0x30, 0xfa00, {&(0x7f00000002c0), 0x0, {0xa, 0x4e24, 0x0, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x5c}, r3}}, 0x38) write$RDMA_USER_CM_CMD_QUERY_ROUTE(r0, &(0x7f0000000280)={0x5, 0x10, 0xfa00, {&(0x7f0000000080), r3}}, 0x18) openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000340), 0x2, 0x0) (async) openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000003c0), 0x2, 0x0) (async) openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000003c0), 0x2, 0x0) (async) write$RDMA_USER_CM_CMD_CREATE_ID(r1, &(0x7f0000000480)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000400), 0x2}}, 0x20) (async) write$RDMA_USER_CM_CMD_QUERY_ROUTE(r2, &(0x7f00000004c0)={0x5, 0x10, 0xfa00, {0x0, r3}}, 0x18) (async) openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000003c0), 0x2, 0x0) (async) write$RDMA_USER_CM_CMD_JOIN_IP_MCAST(r4, &(0x7f0000000440)={0x10, 0x30, 0xfa00, {0x0, 0x0, {0xa, 0x0, 0x3, @empty}}}, 0x38) (async) pipe2$9p(&(0x7f0000000000), 0x0) (async) write$P9_RRENAME(r5, &(0x7f0000000040)={0x7, 0x15, 0x1}, 0x7) (async) write$RDMA_USER_CM_CMD_JOIN_IP_MCAST(r0, &(0x7f0000000300)={0x10, 0x30, 0xfa00, {&(0x7f00000002c0), 0x0, {0xa, 0x4e24, 0x0, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x5c}, r3}}, 0x38) (async) write$RDMA_USER_CM_CMD_QUERY_ROUTE(r0, &(0x7f0000000280)={0x5, 0x10, 0xfa00, {&(0x7f0000000080), r3}}, 0x18) (async) 10:28:52 executing program 2: openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000003c0), 0x2, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x1000, 0x0) ioctl$KVM_GET_MSR_INDEX_LIST(r0, 0xc004ae02, &(0x7f0000000040)={0x4, [0x0, 0x0, 0x0, 0x0]}) 10:28:52 executing program 3: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000003c0), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000100)={0x0, 0x18, 0xfa00, {0x0, &(0x7f00000000c0), 0x111}}, 0x20) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x1000, 0x0) ioctl$KVM_GET_MSR_INDEX_LIST(r1, 0xc004ae02, &(0x7f0000000040)={0x4, [0x0, 0x0, 0x0, 0x0]}) 10:28:52 executing program 5: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000003c0), 0x2, 0x0) (async) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000000c0), 0x4001, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r1, &(0x7f0000000100)={0x0, 0x18, 0xfa00, {0xfffffffffffffffe, &(0x7f0000000080)={0xffffffffffffffff}, 0x111}}, 0x20) (async) r3 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000003c0), 0x2, 0x0) r4 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000003c0), 0x2, 0x0) (async, rerun: 64) write$RDMA_USER_CM_CMD_CREATE_ID(r3, &(0x7f0000000480)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000400)={0xffffffffffffffff}, 0x2}}, 0x20) (rerun: 64) write$RDMA_USER_CM_CMD_QUERY_ROUTE(r4, &(0x7f00000004c0)={0x5, 0x10, 0xfa00, {0x0, r5}}, 0x18) (async) write$RDMA_USER_CM_CMD_MIGRATE_ID(r0, &(0x7f0000000040)={0x12, 0x10, 0xfa00, {&(0x7f0000000000), r5, r0}}, 0x18) (async) write$RDMA_USER_CM_CMD_JOIN_MCAST(r0, &(0x7f0000000140)={0x16, 0x98, 0xfa00, {0x0, 0x0, r2, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x1}}}, 0xa0) 10:28:52 executing program 0: r0 = socket$inet_smc(0x2b, 0x1, 0x0) setsockopt$inet_tcp_TLS_RX(r0, 0x6, 0x2, 0x0, 0x0) 10:28:52 executing program 4: r0 = syz_open_dev$ndb(0x0, 0x0, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000040)={'\x00', 0x0, 0x7ff, 0x540}) 10:28:52 executing program 0: r0 = socket$inet_smc(0x2b, 0x1, 0x0) setsockopt$inet_tcp_TLS_RX(r0, 0x6, 0x2, 0x0, 0x0) 10:28:52 executing program 4: r0 = syz_open_dev$ndb(0x0, 0x0, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000040)={'\x00', 0x0, 0x7ff, 0x540}) 10:28:52 executing program 3: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000340), 0x2, 0x0) write$RDMA_USER_CM_CMD_JOIN_MCAST(r0, &(0x7f00000003c0)={0x16, 0x98, 0xfa00, {0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, @in6={0xa, 0x4e20, 0x0, @remote}}}, 0xa0) r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0) ioctl$ifreq_SIOCGIFINDEX_wireguard(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={'wg2\x00'}) r2 = openat$sw_sync_info(0xffffffffffffff9c, &(0x7f00000001c0), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000280)={0x0, 0x18, 0xfa00, {0x3, &(0x7f0000000240)={0xffffffffffffffff}, 0x0, 0x8}}, 0x20) write$RDMA_USER_CM_CMD_MIGRATE_ID(r2, &(0x7f00000002c0)={0x12, 0x10, 0xfa00, {&(0x7f0000000200), r3, r1}}, 0x18) openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000003c0), 0x2, 0x0) openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000003c0), 0x2, 0x0) r4 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000003c0), 0x2, 0x0) socketpair(0x2, 0x1, 0x7, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) syz_genetlink_get_family_id$l2tp(&(0x7f0000000140), r5) write$RDMA_USER_CM_CMD_JOIN_IP_MCAST(r4, &(0x7f0000000440)={0x10, 0x30, 0xfa00, {0x0, 0x0, {0xa, 0x0, 0x0, @remote}}}, 0x38) 10:28:52 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x1000, 0x0) ioctl$KVM_GET_MSR_INDEX_LIST(r0, 0xc004ae02, &(0x7f0000000040)={0x4, [0x0, 0x0, 0x0, 0x0]}) 10:28:52 executing program 0: r0 = socket$inet_smc(0x2b, 0x1, 0x0) setsockopt$inet_tcp_TLS_RX(r0, 0x6, 0x2, &(0x7f0000000000)=@gcm_256={{}, "23ae1da998ddf3ab", "614d938e564b458a79850461cd7eebf2f17860c68a288ce5176e8c57e1a0645a", "b1b72957", "12596d79bb11697f"}, 0x38) 10:28:52 executing program 4: r0 = syz_open_dev$ndb(0x0, 0x0, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000040)={'\x00', 0x0, 0x7ff, 0x540}) 10:28:52 executing program 1: openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000340), 0x2, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000), 0x44880, 0x0) getsockopt$bt_sco_SCO_OPTIONS(r0, 0x11, 0x1, &(0x7f0000000280)=""/17, &(0x7f00000002c0)=0x11) socket$bt_rfcomm(0x1f, 0x1, 0x3) r1 = openat$sw_sync_info(0xffffffffffffff9c, &(0x7f0000000480), 0x400, 0x0) getsockopt$bt_BT_RCVMTU(r1, 0x112, 0xd, &(0x7f0000000400)=0x800, &(0x7f0000000440)=0x2) ioctl$sock_ipv6_tunnel_SIOCGETTUNNEL(r0, 0x89f0, &(0x7f0000000300)={'syztnl0\x00', &(0x7f00000004c0)={'ip6gre0\x00', 0x0, 0x2f, 0x6, 0x6, 0x9, 0x40, @empty, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', 0x40, 0x8, 0xb250}}) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000380), 0x48c402, 0x0) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r2, 0x12, 0x2, &(0x7f00000003c0)=""/5, &(0x7f0000000540)=0x5) write$RDMA_USER_CM_CMD_QUERY_ROUTE(r0, &(0x7f0000000240)={0x5, 0x10, 0xfa00, {&(0x7f0000000040), 0xffffffffffffffff, 0x1}}, 0x18) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r0) 10:28:52 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, 0x0, 0x1000, 0x0) ioctl$KVM_GET_MSR_INDEX_LIST(r0, 0xc004ae02, &(0x7f0000000040)={0x4, [0x0, 0x0, 0x0, 0x0]}) 10:28:52 executing program 0: openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000340), 0x2, 0x0) r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000003c0), 0x2, 0x0) write$RDMA_USER_CM_CMD_GET_EVENT(r0, &(0x7f0000000200)={0xc, 0x8, 0xfa00, {&(0x7f0000000080)}}, 0x10) r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000003c0), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000480)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000400)={0xffffffffffffffff}, 0x2}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000000)={0x3, 0x40, 0xfa00, {{0xa, 0x4e20, 0x3, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', 0xefbd}, {0xa, 0x4e20, 0x2, @remote, 0x7fffffff}, r2, 0x9}}, 0x48) write$RDMA_USER_CM_CMD_QUERY_ROUTE(r1, &(0x7f00000004c0)={0x5, 0x10, 0xfa00, {0x0, r2}}, 0x18) 10:28:53 executing program 5: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000003c0), 0x2, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000000c0), 0x4001, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r1, &(0x7f0000000100)={0x0, 0x18, 0xfa00, {0xfffffffffffffffe, &(0x7f0000000080)={0xffffffffffffffff}, 0x111}}, 0x20) (async) r3 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000003c0), 0x2, 0x0) r4 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000003c0), 0x2, 0x0) (async, rerun: 64) write$RDMA_USER_CM_CMD_CREATE_ID(r3, &(0x7f0000000480)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000400)={0xffffffffffffffff}, 0x2}}, 0x20) (rerun: 64) write$RDMA_USER_CM_CMD_QUERY_ROUTE(r4, &(0x7f00000004c0)={0x5, 0x10, 0xfa00, {0x0, r5}}, 0x18) (async, rerun: 32) write$RDMA_USER_CM_CMD_MIGRATE_ID(r0, &(0x7f0000000040)={0x12, 0x10, 0xfa00, {&(0x7f0000000000), r5, r0}}, 0x18) (rerun: 32) write$RDMA_USER_CM_CMD_JOIN_MCAST(r0, &(0x7f0000000140)={0x16, 0x98, 0xfa00, {0x0, 0x0, r2, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x1}}}, 0xa0) 10:28:53 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, 0x0, 0x1000, 0x0) ioctl$KVM_GET_MSR_INDEX_LIST(r0, 0xc004ae02, &(0x7f0000000040)={0x4, [0x0, 0x0, 0x0, 0x0]}) 10:28:53 executing program 4: syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) ioctl$BLKTRACESETUP(0xffffffffffffffff, 0xc0481273, &(0x7f0000000040)={'\x00', 0x0, 0x7ff, 0x540}) 10:28:53 executing program 1: openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000340), 0x2, 0x0) (async) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000), 0x44880, 0x0) getsockopt$bt_sco_SCO_OPTIONS(r0, 0x11, 0x1, &(0x7f0000000280)=""/17, &(0x7f00000002c0)=0x11) (async) socket$bt_rfcomm(0x1f, 0x1, 0x3) (async) r1 = openat$sw_sync_info(0xffffffffffffff9c, &(0x7f0000000480), 0x400, 0x0) getsockopt$bt_BT_RCVMTU(r1, 0x112, 0xd, &(0x7f0000000400)=0x800, &(0x7f0000000440)=0x2) (async) ioctl$sock_ipv6_tunnel_SIOCGETTUNNEL(r0, 0x89f0, &(0x7f0000000300)={'syztnl0\x00', &(0x7f00000004c0)={'ip6gre0\x00', 0x0, 0x2f, 0x6, 0x6, 0x9, 0x40, @empty, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', 0x40, 0x8, 0xb250}}) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000380), 0x48c402, 0x0) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r2, 0x12, 0x2, &(0x7f00000003c0)=""/5, &(0x7f0000000540)=0x5) write$RDMA_USER_CM_CMD_QUERY_ROUTE(r0, &(0x7f0000000240)={0x5, 0x10, 0xfa00, {&(0x7f0000000040), 0xffffffffffffffff, 0x1}}, 0x18) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r0) 10:28:53 executing program 3: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000340), 0x2, 0x0) write$RDMA_USER_CM_CMD_JOIN_MCAST(r0, &(0x7f00000003c0)={0x16, 0x98, 0xfa00, {0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, @in6={0xa, 0x4e20, 0x0, @remote}}}, 0xa0) r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0) ioctl$ifreq_SIOCGIFINDEX_wireguard(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={'wg2\x00'}) r2 = openat$sw_sync_info(0xffffffffffffff9c, &(0x7f00000001c0), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000280)={0x0, 0x18, 0xfa00, {0x3, &(0x7f0000000240)={0xffffffffffffffff}, 0x0, 0x8}}, 0x20) write$RDMA_USER_CM_CMD_MIGRATE_ID(r2, &(0x7f00000002c0)={0x12, 0x10, 0xfa00, {&(0x7f0000000200), r3, r1}}, 0x18) openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000003c0), 0x2, 0x0) r4 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000003c0), 0x2, 0x0) r5 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000003c0), 0x2, 0x0) socketpair(0x2, 0x1, 0x7, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) syz_genetlink_get_family_id$l2tp(&(0x7f0000000140), r6) write$RDMA_USER_CM_CMD_JOIN_IP_MCAST(r5, &(0x7f0000000440)={0x10, 0x30, 0xfa00, {0x0, 0x0, {0xa, 0x0, 0x0, @remote}}}, 0x38) write$RDMA_USER_CM_CMD_CREATE_ID(r5, &(0x7f0000000100)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000400)={0xffffffffffffffff}, 0x106}}, 0x20) write$RDMA_USER_CM_CMD_QUERY_ROUTE(r4, &(0x7f00000004c0)={0x5, 0x10, 0xfa00, {0x0, r7}}, 0x18) 10:28:53 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, 0x0, 0x1000, 0x0) ioctl$KVM_GET_MSR_INDEX_LIST(r0, 0xc004ae02, &(0x7f0000000040)={0x4, [0x0, 0x0, 0x0, 0x0]}) 10:28:53 executing program 4: syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) ioctl$BLKTRACESETUP(0xffffffffffffffff, 0xc0481273, &(0x7f0000000040)={'\x00', 0x0, 0x7ff, 0x540}) 10:28:53 executing program 1: openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000340), 0x2, 0x0) (async) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000), 0x44880, 0x0) getsockopt$bt_sco_SCO_OPTIONS(r0, 0x11, 0x1, &(0x7f0000000280)=""/17, &(0x7f00000002c0)=0x11) (async) socket$bt_rfcomm(0x1f, 0x1, 0x3) (async) r1 = openat$sw_sync_info(0xffffffffffffff9c, &(0x7f0000000480), 0x400, 0x0) getsockopt$bt_BT_RCVMTU(r1, 0x112, 0xd, &(0x7f0000000400)=0x800, &(0x7f0000000440)=0x2) (async) ioctl$sock_ipv6_tunnel_SIOCGETTUNNEL(r0, 0x89f0, &(0x7f0000000300)={'syztnl0\x00', &(0x7f00000004c0)={'ip6gre0\x00', 0x0, 0x2f, 0x6, 0x6, 0x9, 0x40, @empty, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', 0x40, 0x8, 0xb250}}) (async) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000380), 0x48c402, 0x0) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r2, 0x12, 0x2, &(0x7f00000003c0)=""/5, &(0x7f0000000540)=0x5) (async) write$RDMA_USER_CM_CMD_QUERY_ROUTE(r0, &(0x7f0000000240)={0x5, 0x10, 0xfa00, {&(0x7f0000000040), 0xffffffffffffffff, 0x1}}, 0x18) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r0) 10:28:53 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$KVM_GET_MSR_INDEX_LIST(r0, 0xc004ae02, &(0x7f0000000040)={0x4, [0x0, 0x0, 0x0, 0x0]}) 10:28:53 executing program 4: syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) ioctl$BLKTRACESETUP(0xffffffffffffffff, 0xc0481273, &(0x7f0000000040)={'\x00', 0x0, 0x7ff, 0x540}) 10:28:53 executing program 1: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000340), 0x2, 0x0) openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) write$RDMA_USER_CM_CMD_JOIN_MCAST(r0, &(0x7f00000003c0)={0x16, 0x98, 0xfa00, {0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @remote}}}, 0xa0) syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) 10:28:53 executing program 0: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000003c0), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000600)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000240)={0xffffffffffffffff}, 0x13f}}, 0x20) r2 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000640), 0x2, 0x0) write$RDMA_USER_CM_CMD_MIGRATE_ID(r2, &(0x7f00000006c0)={0x12, 0x10, 0xfa00, {&(0x7f0000000680), r1, r0}}, 0x18) 10:28:53 executing program 4: r0 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, 0x0) 10:28:53 executing program 2: openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$KVM_GET_MSR_INDEX_LIST(0xffffffffffffffff, 0xc004ae02, &(0x7f0000000040)={0x4, [0x0, 0x0, 0x0, 0x0]}) 10:28:53 executing program 3: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000340), 0x2, 0x0) write$RDMA_USER_CM_CMD_JOIN_MCAST(r0, &(0x7f00000003c0)={0x16, 0x98, 0xfa00, {0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, @in6={0xa, 0x4e20, 0x0, @remote}}}, 0xa0) r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0) ioctl$ifreq_SIOCGIFINDEX_wireguard(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={'wg2\x00'}) r2 = openat$sw_sync_info(0xffffffffffffff9c, &(0x7f00000001c0), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000280)={0x0, 0x18, 0xfa00, {0x3, &(0x7f0000000240)={0xffffffffffffffff}, 0x0, 0x8}}, 0x20) write$RDMA_USER_CM_CMD_MIGRATE_ID(r2, &(0x7f00000002c0)={0x12, 0x10, 0xfa00, {&(0x7f0000000200), r3, r1}}, 0x18) openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000003c0), 0x2, 0x0) r4 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000003c0), 0x2, 0x0) r5 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000003c0), 0x2, 0x0) socketpair(0x2, 0x1, 0x7, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) syz_genetlink_get_family_id$l2tp(&(0x7f0000000140), r6) write$RDMA_USER_CM_CMD_JOIN_IP_MCAST(r5, &(0x7f0000000440)={0x10, 0x30, 0xfa00, {0x0, 0x0, {0xa, 0x0, 0x0, @remote}}}, 0x38) write$RDMA_USER_CM_CMD_CREATE_ID(r5, &(0x7f0000000100)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000400)={0xffffffffffffffff}, 0x106}}, 0x20) write$RDMA_USER_CM_CMD_QUERY_ROUTE(r4, &(0x7f00000004c0)={0x5, 0x10, 0xfa00, {0x0, r7}}, 0x18) openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000003c0), 0x2, 0x0) openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000300), 0x2, 0x0) 10:28:53 executing program 1: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000340), 0x2, 0x0) (async) openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) write$RDMA_USER_CM_CMD_JOIN_MCAST(r0, &(0x7f00000003c0)={0x16, 0x98, 0xfa00, {0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @remote}}}, 0xa0) syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) 10:28:53 executing program 5: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000003c0), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000100)={0x0, 0x18, 0xfa00, {0x0, &(0x7f00000000c0)={0xffffffffffffffff}, 0x112}}, 0x20) write$RDMA_USER_CM_CMD_JOIN_MCAST(r0, &(0x7f0000000140)={0x16, 0x98, 0xfa00, {0x0, 0x0, r1, 0x1c, 0x1, @in6={0xa, 0x0, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}}}, 0xa0) 10:28:53 executing program 4: r0 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, 0x0) 10:28:53 executing program 2: openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$KVM_GET_MSR_INDEX_LIST(0xffffffffffffffff, 0xc004ae02, &(0x7f0000000040)={0x4, [0x0, 0x0, 0x0, 0x0]}) 10:28:53 executing program 4: r0 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, 0x0) 10:28:53 executing program 1: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000340), 0x2, 0x0) openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) write$RDMA_USER_CM_CMD_JOIN_MCAST(r0, &(0x7f00000003c0)={0x16, 0x98, 0xfa00, {0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @remote}}}, 0xa0) syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000340), 0x2, 0x0) (async) openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) (async) write$RDMA_USER_CM_CMD_JOIN_MCAST(r0, &(0x7f00000003c0)={0x16, 0x98, 0xfa00, {0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @remote}}}, 0xa0) (async) syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) (async) 10:28:53 executing program 4: r0 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000040)={'\x00', 0x0, 0x0, 0x540}) 10:28:53 executing program 5: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000003c0), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000100)={0x0, 0x18, 0xfa00, {0x0, &(0x7f00000000c0)={0xffffffffffffffff}, 0x112}}, 0x20) write$RDMA_USER_CM_CMD_JOIN_MCAST(r0, &(0x7f0000000140)={0x16, 0x98, 0xfa00, {0x0, 0x0, r1, 0x1c, 0x1, @in6={0xa, 0x0, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}}}, 0xa0) 10:28:53 executing program 0: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000003c0), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000100)={0x0, 0x18, 0xfa00, {0x0, &(0x7f00000000c0)={0xffffffffffffffff}, 0x111}}, 0x20) write$RDMA_USER_CM_CMD_DESTROY_ID(r0, &(0x7f0000000300)={0x1, 0x10, 0xfa00, {&(0x7f00000002c0), r1}}, 0x18) write$RDMA_USER_CM_CMD_JOIN_MCAST(r0, &(0x7f0000000140)={0x16, 0x98, 0xfa00, {0x0, 0x0, r1, 0x1c, 0x1, @in6={0xa, 0x0, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}}}, 0xa0) r2 = syz_genetlink_get_family_id$l2tp(&(0x7f00000001c0), 0xffffffffffffffff) sendmsg$L2TP_CMD_SESSION_GET(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000240)={&(0x7f0000000580)=ANY=[@ANYBLOB='@\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="d4683ddc8b4e0400000011e6ff28bd7000fddbdf250800000006001a004e3e3255eac5541c7de9240000140020000000000000000000000000000000000806001a004e"], 0x40}, 0x1, 0x0, 0x0, 0x8001}, 0x20000000) sendmsg$L2TP_CMD_SESSION_MODIFY(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000200)={&(0x7f0000000040)={0x78, r2, 0x20, 0x70bd26, 0x25dfdbff, {}, [@L2TP_ATTR_IP6_SADDR={0x14, 0x1f, @remote}, @L2TP_ATTR_DATA_SEQ={0x5, 0x4, 0xfe}, @L2TP_ATTR_PEER_COOKIE={0xc, 0x10, 0x1000}, @L2TP_ATTR_SESSION_ID={0x8, 0xb, 0x4}, @L2TP_ATTR_COOKIE={0xc, 0xf, 0x8000000000000001}, @L2TP_ATTR_UDP_ZERO_CSUM6_TX={0x5}, @L2TP_ATTR_PEER_COOKIE={0xc, 0x10, 0x6}, @L2TP_ATTR_PW_TYPE={0x6, 0x1, 0x4}, @L2TP_ATTR_PEER_COOKIE={0xc, 0x10, 0x5002859f}]}, 0x78}, 0x1, 0x0, 0x0, 0x40040}, 0x10) 10:28:53 executing program 2: openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$KVM_GET_MSR_INDEX_LIST(0xffffffffffffffff, 0xc004ae02, &(0x7f0000000040)={0x4, [0x0, 0x0, 0x0, 0x0]}) 10:28:53 executing program 4: r0 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000040)={'\x00', 0x0, 0x0, 0x540}) 10:28:54 executing program 3: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000003c0), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000600)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000240)={0xffffffffffffffff}, 0x0, 0x9}}, 0x20) r2 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000640), 0x2, 0x0) write$RDMA_USER_CM_CMD_MIGRATE_ID(r2, &(0x7f00000006c0)={0x12, 0x10, 0xfa00, {&(0x7f0000000680), r1, r0}}, 0x18) 10:28:54 executing program 5: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000003c0), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000100)={0x0, 0x18, 0xfa00, {0x0, &(0x7f00000000c0)={0xffffffffffffffff}, 0x112}}, 0x20) write$RDMA_USER_CM_CMD_JOIN_MCAST(r0, &(0x7f0000000140)={0x16, 0x98, 0xfa00, {0x0, 0x0, r1, 0x1c, 0x1, @in6={0xa, 0x0, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}}}, 0xa0) 10:28:54 executing program 1: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000340), 0x2, 0x0) write$RDMA_USER_CM_CMD_JOIN_MCAST(r0, &(0x7f00000003c0)={0x16, 0x98, 0xfa00, {0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, @in6={0xa, 0x0, 0x1, @remote}}}, 0xa0) 10:28:54 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$KVM_GET_MSR_INDEX_LIST(r0, 0xc004ae02, 0x0) 10:28:54 executing program 4: r0 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000040)={'\x00', 0x0, 0x0, 0x540}) 10:28:54 executing program 0: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000003c0), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000100)={0x0, 0x18, 0xfa00, {0x0, &(0x7f00000000c0)={0xffffffffffffffff}, 0x111}}, 0x20) write$RDMA_USER_CM_CMD_DESTROY_ID(r0, &(0x7f0000000300)={0x1, 0x10, 0xfa00, {&(0x7f00000002c0), r1}}, 0x18) write$RDMA_USER_CM_CMD_JOIN_MCAST(r0, &(0x7f0000000140)={0x16, 0x98, 0xfa00, {0x0, 0x0, r1, 0x1c, 0x1, @in6={0xa, 0x0, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}}}, 0xa0) r2 = syz_genetlink_get_family_id$l2tp(&(0x7f00000001c0), 0xffffffffffffffff) sendmsg$L2TP_CMD_SESSION_GET(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000240)={&(0x7f0000000580)=ANY=[@ANYBLOB='@\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="d4683ddc8b4e0400000011e6ff28bd7000fddbdf250800000006001a004e3e3255eac5541c7de9240000140020000000000000000000000000000000000806001a004e"], 0x40}, 0x1, 0x0, 0x0, 0x8001}, 0x20000000) sendmsg$L2TP_CMD_SESSION_MODIFY(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000200)={&(0x7f0000000040)={0x78, r2, 0x20, 0x70bd26, 0x25dfdbff, {}, [@L2TP_ATTR_IP6_SADDR={0x14, 0x1f, @remote}, @L2TP_ATTR_DATA_SEQ={0x5, 0x4, 0xfe}, @L2TP_ATTR_PEER_COOKIE={0xc, 0x10, 0x1000}, @L2TP_ATTR_SESSION_ID={0x8, 0xb, 0x4}, @L2TP_ATTR_COOKIE={0xc, 0xf, 0x8000000000000001}, @L2TP_ATTR_UDP_ZERO_CSUM6_TX={0x5}, @L2TP_ATTR_PEER_COOKIE={0xc, 0x10, 0x6}, @L2TP_ATTR_PW_TYPE={0x6, 0x1, 0x4}, @L2TP_ATTR_PEER_COOKIE={0xc, 0x10, 0x5002859f}]}, 0x78}, 0x1, 0x0, 0x0, 0x40040}, 0x10) 10:28:54 executing program 5: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000003c0), 0x2, 0x0) write$RDMA_USER_CM_CMD_DESTROY_ID(r0, &(0x7f0000000040)={0x1, 0x10}, 0x18) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000100)={0x0, 0x18, 0xfa00, {0x0, &(0x7f00000000c0)={0xffffffffffffffff}, 0x111}}, 0x20) r2 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000080), 0x2, 0x0) write$RDMA_USER_CM_CMD_JOIN_MCAST(r2, &(0x7f00000002c0)={0x16, 0x98, 0xfa00, {&(0x7f0000000140), 0x3, r1, 0x30, 0x1, @in6={0xa, 0x4e20, 0xffffffff, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x400}}}, 0xa0) write$RDMA_USER_CM_CMD_JOIN_MCAST(r0, &(0x7f0000000200)={0x16, 0x98, 0xfa00, {0x0, 0x0, r1, 0x10, 0x1, @in6={0xa, 0x0, 0x0, @private0}}}, 0xa0) 10:28:54 executing program 4: r0 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000040)={'\x00', 0x0, 0x7ff}) 10:28:54 executing program 1: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000340), 0x2, 0x0) write$RDMA_USER_CM_CMD_JOIN_MCAST(r0, &(0x7f00000003c0)={0x16, 0x98, 0xfa00, {0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, @in6={0xa, 0x0, 0x1, @remote}}}, 0xa0) 10:28:54 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$KVM_GET_MSR_INDEX_LIST(r0, 0xc004ae02, 0x0) 10:28:54 executing program 4: r0 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000040)={'\x00', 0x0, 0x7ff}) 10:28:54 executing program 0: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000003c0), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000100)={0x0, 0x18, 0xfa00, {0x0, &(0x7f00000000c0)={0xffffffffffffffff}, 0x111}}, 0x20) write$RDMA_USER_CM_CMD_DESTROY_ID(r0, &(0x7f0000000300)={0x1, 0x10, 0xfa00, {&(0x7f00000002c0), r1}}, 0x18) write$RDMA_USER_CM_CMD_JOIN_MCAST(r0, &(0x7f0000000140)={0x16, 0x98, 0xfa00, {0x0, 0x0, r1, 0x1c, 0x1, @in6={0xa, 0x0, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}}}, 0xa0) r2 = syz_genetlink_get_family_id$l2tp(&(0x7f00000001c0), 0xffffffffffffffff) sendmsg$L2TP_CMD_SESSION_GET(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000240)={&(0x7f0000000580)=ANY=[@ANYBLOB='@\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="d4683ddc8b4e0400000011e6ff28bd7000fddbdf250800000006001a004e3e3255eac5541c7de9240000140020000000000000000000000000000000000806001a004e"], 0x40}, 0x1, 0x0, 0x0, 0x8001}, 0x20000000) sendmsg$L2TP_CMD_SESSION_MODIFY(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000200)={&(0x7f0000000040)={0x78, r2, 0x20, 0x70bd26, 0x25dfdbff, {}, [@L2TP_ATTR_IP6_SADDR={0x14, 0x1f, @remote}, @L2TP_ATTR_DATA_SEQ={0x5, 0x4, 0xfe}, @L2TP_ATTR_PEER_COOKIE={0xc, 0x10, 0x1000}, @L2TP_ATTR_SESSION_ID={0x8, 0xb, 0x4}, @L2TP_ATTR_COOKIE={0xc, 0xf, 0x8000000000000001}, @L2TP_ATTR_UDP_ZERO_CSUM6_TX={0x5}, @L2TP_ATTR_PEER_COOKIE={0xc, 0x10, 0x6}, @L2TP_ATTR_PW_TYPE={0x6, 0x1, 0x4}, @L2TP_ATTR_PEER_COOKIE={0xc, 0x10, 0x5002859f}]}, 0x78}, 0x1, 0x0, 0x0, 0x40040}, 0x10) 10:28:54 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$KVM_GET_MSR_INDEX_LIST(r0, 0xc004ae02, 0x0) 10:28:54 executing program 3: r0 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000040)={'\x00', 0x0, 0x7ff}) 10:28:54 executing program 4: r0 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000040)={'\x00', 0x0, 0x7ff}) 10:28:54 executing program 1: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000340), 0x2, 0x0) write$RDMA_USER_CM_CMD_JOIN_MCAST(r0, &(0x7f00000003c0)={0x16, 0x98, 0xfa00, {0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, @in6={0xa, 0x0, 0x1, @remote}}}, 0xa0) openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000340), 0x2, 0x0) (async) write$RDMA_USER_CM_CMD_JOIN_MCAST(r0, &(0x7f00000003c0)={0x16, 0x98, 0xfa00, {0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, @in6={0xa, 0x0, 0x1, @remote}}}, 0xa0) (async) 10:28:54 executing program 5: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000003c0), 0x2, 0x0) write$RDMA_USER_CM_CMD_DESTROY_ID(r0, &(0x7f0000000040)={0x1, 0x10}, 0x18) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000100)={0x0, 0x18, 0xfa00, {0x0, &(0x7f00000000c0)={0xffffffffffffffff}, 0x111}}, 0x20) (async) r2 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000080), 0x2, 0x0) write$RDMA_USER_CM_CMD_JOIN_MCAST(r2, &(0x7f00000002c0)={0x16, 0x98, 0xfa00, {&(0x7f0000000140), 0x3, r1, 0x30, 0x1, @in6={0xa, 0x4e20, 0xffffffff, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x400}}}, 0xa0) (async) write$RDMA_USER_CM_CMD_JOIN_MCAST(r0, &(0x7f0000000200)={0x16, 0x98, 0xfa00, {0x0, 0x0, r1, 0x10, 0x1, @in6={0xa, 0x0, 0x0, @private0}}}, 0xa0) 10:28:54 executing program 3: ioctl$sock_inet6_udp_SIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f0000000000)) r0 = openat$sw_sync_info(0xffffffffffffff9c, &(0x7f0000000300), 0x0, 0x0) write$P9_RAUTH(r0, 0x0, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$L2TP_CMD_SESSION_MODIFY(r1, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000140)={0x14}, 0x14}}, 0x0) syz_genetlink_get_family_id$wireguard(&(0x7f0000000180), r1) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000000340)={'vxcan1\x00'}) sendmsg$L2TP_CMD_TUNNEL_CREATE(r1, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x40, 0x0, 0x200, 0x70bd28, 0x25dfdbfb, {}, [@L2TP_ATTR_UDP_SPORT={0x6, 0x1a, 0x4e23}, @L2TP_ATTR_CONN_ID={0x8, 0x9, 0x2}, @L2TP_ATTR_DATA_SEQ={0x5, 0x4, 0x1f}, @L2TP_ATTR_CONN_ID={0x8}, @L2TP_ATTR_RECV_TIMEOUT={0xc, 0x16, 0x3}]}, 0x40}, 0x1, 0x0, 0x0, 0x4000000}, 0x40080) setsockopt$inet6_udp_int(r0, 0x11, 0xa, &(0x7f0000000040)=0x3ff, 0x4) getpid() 10:28:54 executing program 4: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000003c0), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000600)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000240)={0xffffffffffffffff}, 0x0, 0x9}}, 0x20) r2 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000640), 0x2, 0x0) write$RDMA_USER_CM_CMD_MIGRATE_ID(r2, &(0x7f00000006c0)={0x12, 0x10, 0xfa00, {&(0x7f0000000680), r1, r0}}, 0x18) 10:28:54 executing program 0: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000003c0), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000100)={0x0, 0x18, 0xfa00, {0x0, &(0x7f00000000c0)={0xffffffffffffffff}, 0x111}}, 0x20) write$RDMA_USER_CM_CMD_DESTROY_ID(r0, &(0x7f0000000300)={0x1, 0x10, 0xfa00, {&(0x7f00000002c0), r1}}, 0x18) write$RDMA_USER_CM_CMD_JOIN_MCAST(r0, &(0x7f0000000140)={0x16, 0x98, 0xfa00, {0x0, 0x0, r1, 0x1c, 0x1, @in6={0xa, 0x0, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}}}, 0xa0) r2 = syz_genetlink_get_family_id$l2tp(&(0x7f00000001c0), 0xffffffffffffffff) sendmsg$L2TP_CMD_SESSION_GET(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000240)={&(0x7f0000000580)=ANY=[@ANYBLOB='@\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="d4683ddc8b4e0400000011e6ff28bd7000fddbdf250800000006001a004e3e3255eac5541c7de9240000140020000000000000000000000000000000000806001a004e"], 0x40}, 0x1, 0x0, 0x0, 0x8001}, 0x20000000) 10:28:54 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$KVM_GET_MSR_INDEX_LIST(r0, 0xc004ae02, &(0x7f0000000040)={0x3, [0x0, 0x0, 0x0]}) 10:28:54 executing program 1: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000340), 0x2, 0x0) r1 = openat$sw_sync_info(0xffffffffffffff9c, &(0x7f0000000080), 0x121000, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000100)={0x0, 0x18, 0xfa00, {0x0, &(0x7f00000000c0)={0xffffffffffffffff}, 0x111, 0x9}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r1, &(0x7f0000000140)={0x3, 0x40, 0xfa00, {{0xa, 0x4e20, 0x5, @remote, 0x4}, {0xa, 0x4e24, 0x1, @mcast1, 0x6}, r2, 0x5}}, 0x48) write$RDMA_USER_CM_CMD_DESTROY_ID(r0, &(0x7f0000000040)={0x1, 0x10}, 0x18) write$RDMA_USER_CM_CMD_JOIN_MCAST(r0, &(0x7f00000003c0)={0x16, 0x98, 0xfa00, {0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @remote}}}, 0xa0) 10:28:54 executing program 3: socketpair(0xa, 0x5, 0x0, 0x0) 10:28:54 executing program 3: socketpair(0xa, 0x5, 0x0, 0x0) 10:28:54 executing program 4: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000003c0), 0x2, 0x0) r1 = socket$can_raw(0x1d, 0x3, 0x1) bind$can_raw(r1, &(0x7f0000000980), 0x10) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000000000)={'vxcan0\x00', 0x0}) r3 = socket$can_raw(0x1d, 0x3, 0x1) bind$can_raw(r3, &(0x7f0000000980), 0x10) bind$can_raw(r3, &(0x7f0000000040)={0x1d, r2}, 0x10) ioctl$sock_ipv6_tunnel_SIOCGETTUNNEL(0xffffffffffffffff, 0x89f0, &(0x7f00000002c0)={'ip6tnl0\x00', &(0x7f0000000240)={'ip6tnl0\x00', r2, 0x29, 0x6, 0x0, 0x3, 0x8, @local, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x7800, 0x80, 0xfffffffb, 0x1}}) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000180)={0x0, 0x18, 0xfa00, {0x4, &(0x7f0000000140)={0xffffffffffffffff}, 0x13f, 0x4}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f00000001c0)={0x3, 0x40, 0xfa00, {{0xa, 0x4e22, 0x1, @empty, 0x3}, {0xa, 0x4e24, 0x8, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x5}, r4}}, 0x48) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000100)={0x0, 0x18, 0xfa00, {0x0, &(0x7f00000000c0)={0xffffffffffffffff}, 0x111}}, 0x20) write$RDMA_USER_CM_CMD_JOIN_MCAST(r0, &(0x7f0000000000)={0x16, 0x98, 0xfa00, {0x0, 0x0, r5, 0x1c, 0x1, @in6={0xa, 0xfffc, 0x200000, @empty}}}, 0xa0) 10:28:54 executing program 5: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000003c0), 0x2, 0x0) write$RDMA_USER_CM_CMD_DESTROY_ID(r0, &(0x7f0000000040)={0x1, 0x10}, 0x18) (async) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000100)={0x0, 0x18, 0xfa00, {0x0, &(0x7f00000000c0)={0xffffffffffffffff}, 0x111}}, 0x20) r2 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000080), 0x2, 0x0) write$RDMA_USER_CM_CMD_JOIN_MCAST(r2, &(0x7f00000002c0)={0x16, 0x98, 0xfa00, {&(0x7f0000000140), 0x3, r1, 0x30, 0x1, @in6={0xa, 0x4e20, 0xffffffff, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x400}}}, 0xa0) (async) write$RDMA_USER_CM_CMD_JOIN_MCAST(r0, &(0x7f0000000200)={0x16, 0x98, 0xfa00, {0x0, 0x0, r1, 0x10, 0x1, @in6={0xa, 0x0, 0x0, @private0}}}, 0xa0) 10:28:54 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$KVM_GET_MSR_INDEX_LIST(r0, 0xc004ae02, &(0x7f0000000040)={0x2, [0x0, 0x0]}) 10:28:54 executing program 1: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000340), 0x2, 0x0) r1 = openat$sw_sync_info(0xffffffffffffff9c, &(0x7f0000000080), 0x121000, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000100)={0x0, 0x18, 0xfa00, {0x0, &(0x7f00000000c0)={0xffffffffffffffff}, 0x111, 0x9}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r1, &(0x7f0000000140)={0x3, 0x40, 0xfa00, {{0xa, 0x4e20, 0x5, @remote, 0x4}, {0xa, 0x4e24, 0x1, @mcast1, 0x6}, r2, 0x5}}, 0x48) write$RDMA_USER_CM_CMD_DESTROY_ID(r0, &(0x7f0000000040)={0x1, 0x10}, 0x18) write$RDMA_USER_CM_CMD_JOIN_MCAST(r0, &(0x7f00000003c0)={0x16, 0x98, 0xfa00, {0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @remote}}}, 0xa0) openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000340), 0x2, 0x0) (async) openat$sw_sync_info(0xffffffffffffff9c, &(0x7f0000000080), 0x121000, 0x0) (async) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000100)={0x0, 0x18, 0xfa00, {0x0, &(0x7f00000000c0), 0x111, 0x9}}, 0x20) (async) write$RDMA_USER_CM_CMD_RESOLVE_IP(r1, &(0x7f0000000140)={0x3, 0x40, 0xfa00, {{0xa, 0x4e20, 0x5, @remote, 0x4}, {0xa, 0x4e24, 0x1, @mcast1, 0x6}, r2, 0x5}}, 0x48) (async) write$RDMA_USER_CM_CMD_DESTROY_ID(r0, &(0x7f0000000040)={0x1, 0x10}, 0x18) (async) write$RDMA_USER_CM_CMD_JOIN_MCAST(r0, &(0x7f00000003c0)={0x16, 0x98, 0xfa00, {0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @remote}}}, 0xa0) (async) 10:28:54 executing program 0: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000003c0), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000100)={0x0, 0x18, 0xfa00, {0x0, &(0x7f00000000c0)={0xffffffffffffffff}, 0x111}}, 0x20) write$RDMA_USER_CM_CMD_DESTROY_ID(r0, &(0x7f0000000300)={0x1, 0x10, 0xfa00, {&(0x7f00000002c0), r1}}, 0x18) write$RDMA_USER_CM_CMD_JOIN_MCAST(r0, &(0x7f0000000140)={0x16, 0x98, 0xfa00, {0x0, 0x0, r1, 0x1c, 0x1, @in6={0xa, 0x0, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}}}, 0xa0) r2 = syz_genetlink_get_family_id$l2tp(&(0x7f00000001c0), 0xffffffffffffffff) sendmsg$L2TP_CMD_SESSION_GET(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000240)={&(0x7f0000000580)=ANY=[@ANYBLOB='@\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="d4683ddc8b4e0400000011e6ff28bd7000fddbdf250800000006001a004e3e3255eac5541c7de9240000140020000000000000000000000000000000000806001a004e"], 0x40}, 0x1, 0x0, 0x0, 0x8001}, 0x20000000) 10:28:54 executing program 3: socketpair(0xa, 0x5, 0x0, 0x0) 10:28:54 executing program 4: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000003c0), 0x2, 0x0) r1 = socket$can_raw(0x1d, 0x3, 0x1) bind$can_raw(r1, &(0x7f0000000980), 0x10) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000000000)={'vxcan0\x00', 0x0}) r3 = socket$can_raw(0x1d, 0x3, 0x1) bind$can_raw(r3, &(0x7f0000000980), 0x10) bind$can_raw(r3, &(0x7f0000000040)={0x1d, r2}, 0x10) ioctl$sock_ipv6_tunnel_SIOCGETTUNNEL(0xffffffffffffffff, 0x89f0, &(0x7f00000002c0)={'ip6tnl0\x00', &(0x7f0000000240)={'ip6tnl0\x00', r2, 0x29, 0x6, 0x0, 0x3, 0x8, @local, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x7800, 0x80, 0xfffffffb, 0x1}}) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000180)={0x0, 0x18, 0xfa00, {0x4, &(0x7f0000000140)={0xffffffffffffffff}, 0x13f, 0x4}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f00000001c0)={0x3, 0x40, 0xfa00, {{0xa, 0x4e22, 0x1, @empty, 0x3}, {0xa, 0x4e24, 0x8, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x5}, r4}}, 0x48) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000100)={0x0, 0x18, 0xfa00, {0x0, &(0x7f00000000c0)={0xffffffffffffffff}, 0x111}}, 0x20) write$RDMA_USER_CM_CMD_JOIN_MCAST(r0, &(0x7f0000000000)={0x16, 0x98, 0xfa00, {0x0, 0x0, r5, 0x1c, 0x1, @in6={0xa, 0xfffc, 0x200000, @empty}}}, 0xa0) 10:28:54 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$KVM_GET_MSR_INDEX_LIST(r0, 0xc004ae02, &(0x7f0000000040)={0x1, [0x0]}) 10:28:54 executing program 0: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000003c0), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000100)={0x0, 0x18, 0xfa00, {0x0, &(0x7f00000000c0)={0xffffffffffffffff}, 0x111}}, 0x20) write$RDMA_USER_CM_CMD_DESTROY_ID(r0, &(0x7f0000000300)={0x1, 0x10, 0xfa00, {&(0x7f00000002c0), r1}}, 0x18) write$RDMA_USER_CM_CMD_JOIN_MCAST(r0, &(0x7f0000000140)={0x16, 0x98, 0xfa00, {0x0, 0x0, r1, 0x1c, 0x1, @in6={0xa, 0x0, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}}}, 0xa0) syz_genetlink_get_family_id$l2tp(&(0x7f00000001c0), 0xffffffffffffffff) 10:28:54 executing program 5: r0 = socket$can_raw(0x1d, 0x3, 0x1) bind$can_raw(r0, &(0x7f0000000980), 0x10) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000000)={'vxcan0\x00', 0x0}) r2 = socket$can_raw(0x1d, 0x3, 0x1) bind$can_raw(r2, &(0x7f0000000980), 0x10) bind$can_raw(r2, &(0x7f0000000040)={0x1d, r1}, 0x10) ioctl$sock_ipv4_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f0000000200)={'syztnl0\x00', &(0x7f0000000040)=ANY=[@ANYRES32=r0, @ANYRES32=r1, @ANYBLOB="0040070000020008000000044adf0028006400003f299078e0000001ac1e0001009404010000440d5161ac1e0101000000070000"]}) r3 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000003c0), 0x2, 0x0) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000), 0x4e01, 0x0) r4 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000003c0), 0x2, 0x0) r5 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000003c0), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r4, &(0x7f0000000480)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000400)={0xffffffffffffffff}, 0x2}}, 0x20) write$RDMA_USER_CM_CMD_QUERY_ROUTE(r5, &(0x7f00000004c0)={0x5, 0x10, 0xfa00, {0x0, r6}}, 0x18) r7 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000003c0), 0x2, 0x0) r8 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000003c0), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r7, &(0x7f0000000480)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000400)={0xffffffffffffffff}, 0x2}}, 0x20) write$RDMA_USER_CM_CMD_QUERY_ROUTE(r8, &(0x7f00000004c0)={0x5, 0x10, 0xfa00, {0x0, r9}}, 0x18) write$RDMA_USER_CM_CMD_JOIN_IP_MCAST(r5, &(0x7f0000000280)={0x10, 0x30, 0xfa00, {&(0x7f0000000240), 0x3, {0xa, 0x4e21, 0x9, @ipv4={'\x00', '\xff\xff', @broadcast}, 0x9}, r9}}, 0x38) write$RDMA_USER_CM_CMD_CREATE_ID(r3, &(0x7f0000000100)={0x0, 0x18, 0xfa00, {0x0, &(0x7f00000000c0)={0xffffffffffffffff}, 0x111}}, 0x20) write$RDMA_USER_CM_CMD_JOIN_MCAST(r3, &(0x7f0000000140)={0x16, 0x98, 0xfa00, {0x0, 0x0, r10, 0x1c, 0x1, @in6={0xa, 0x0, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}}}, 0xa0) 10:28:54 executing program 3: socketpair(0x0, 0x5, 0x0, 0x0) 10:28:54 executing program 1: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000340), 0x2, 0x0) r1 = openat$sw_sync_info(0xffffffffffffff9c, &(0x7f0000000080), 0x121000, 0x0) (async) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000100)={0x0, 0x18, 0xfa00, {0x0, &(0x7f00000000c0)={0xffffffffffffffff}, 0x111, 0x9}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r1, &(0x7f0000000140)={0x3, 0x40, 0xfa00, {{0xa, 0x4e20, 0x5, @remote, 0x4}, {0xa, 0x4e24, 0x1, @mcast1, 0x6}, r2, 0x5}}, 0x48) (async) write$RDMA_USER_CM_CMD_DESTROY_ID(r0, &(0x7f0000000040)={0x1, 0x10}, 0x18) write$RDMA_USER_CM_CMD_JOIN_MCAST(r0, &(0x7f00000003c0)={0x16, 0x98, 0xfa00, {0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @remote}}}, 0xa0) 10:28:54 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$KVM_GET_MSR_INDEX_LIST(r0, 0xc004ae02, &(0x7f0000000040)) 10:28:54 executing program 0: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000003c0), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000100)={0x0, 0x18, 0xfa00, {0x0, &(0x7f00000000c0)={0xffffffffffffffff}, 0x111}}, 0x20) write$RDMA_USER_CM_CMD_DESTROY_ID(r0, &(0x7f0000000300)={0x1, 0x10, 0xfa00, {&(0x7f00000002c0), r1}}, 0x18) write$RDMA_USER_CM_CMD_JOIN_MCAST(r0, &(0x7f0000000140)={0x16, 0x98, 0xfa00, {0x0, 0x0, r1, 0x1c, 0x1, @in6={0xa, 0x0, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}}}, 0xa0) 10:28:54 executing program 3: socketpair(0x0, 0x5, 0x0, 0x0) 10:28:54 executing program 4: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000003c0), 0x2, 0x0) r1 = socket$can_raw(0x1d, 0x3, 0x1) bind$can_raw(r1, &(0x7f0000000980), 0x10) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000000000)={'vxcan0\x00', 0x0}) r3 = socket$can_raw(0x1d, 0x3, 0x1) bind$can_raw(r3, &(0x7f0000000980), 0x10) bind$can_raw(r3, &(0x7f0000000040)={0x1d, r2}, 0x10) ioctl$sock_ipv6_tunnel_SIOCGETTUNNEL(0xffffffffffffffff, 0x89f0, &(0x7f00000002c0)={'ip6tnl0\x00', &(0x7f0000000240)={'ip6tnl0\x00', r2, 0x29, 0x6, 0x0, 0x3, 0x8, @local, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x7800, 0x80, 0xfffffffb, 0x1}}) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000180)={0x0, 0x18, 0xfa00, {0x4, &(0x7f0000000140)={0xffffffffffffffff}, 0x13f, 0x4}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f00000001c0)={0x3, 0x40, 0xfa00, {{0xa, 0x4e22, 0x1, @empty, 0x3}, {0xa, 0x4e24, 0x8, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x5}, r4}}, 0x48) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000100)={0x0, 0x18, 0xfa00, {0x0, &(0x7f00000000c0)={0xffffffffffffffff}, 0x111}}, 0x20) write$RDMA_USER_CM_CMD_JOIN_MCAST(r0, &(0x7f0000000000)={0x16, 0x98, 0xfa00, {0x0, 0x0, r5, 0x1c, 0x1, @in6={0xa, 0xfffc, 0x200000, @empty}}}, 0xa0) 10:28:54 executing program 3: socketpair(0x0, 0x5, 0x0, 0x0) 10:28:54 executing program 2: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000003c0), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000100)={0x0, 0x18, 0xfa00, {0x0, &(0x7f00000000c0)={0xffffffffffffffff}, 0x111}}, 0x20) write$RDMA_USER_CM_CMD_DESTROY_ID(r0, &(0x7f0000000300)={0x1, 0x10, 0xfa00, {&(0x7f00000002c0), r1}}, 0x18) write$RDMA_USER_CM_CMD_JOIN_MCAST(r0, &(0x7f0000000140)={0x16, 0x98, 0xfa00, {0x0, 0x0, r1, 0x1c, 0x1, @in6={0xa, 0x0, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}}}, 0xa0) syz_genetlink_get_family_id$l2tp(&(0x7f00000001c0), 0xffffffffffffffff) 10:28:54 executing program 5: r0 = socket$can_raw(0x1d, 0x3, 0x1) bind$can_raw(r0, &(0x7f0000000980), 0x10) (async) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000000)={'vxcan0\x00', 0x0}) (async, rerun: 32) r2 = socket$can_raw(0x1d, 0x3, 0x1) (rerun: 32) bind$can_raw(r2, &(0x7f0000000980), 0x10) (async) bind$can_raw(r2, &(0x7f0000000040)={0x1d, r1}, 0x10) (async) ioctl$sock_ipv4_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f0000000200)={'syztnl0\x00', &(0x7f0000000040)=ANY=[@ANYRES32=r0, @ANYRES32=r1, @ANYBLOB="0040070000020008000000044adf0028006400003f299078e0000001ac1e0001009404010000440d5161ac1e0101000000070000"]}) r3 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000003c0), 0x2, 0x0) (async) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000), 0x4e01, 0x0) (async, rerun: 64) r4 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000003c0), 0x2, 0x0) (async, rerun: 64) r5 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000003c0), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r4, &(0x7f0000000480)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000400)={0xffffffffffffffff}, 0x2}}, 0x20) write$RDMA_USER_CM_CMD_QUERY_ROUTE(r5, &(0x7f00000004c0)={0x5, 0x10, 0xfa00, {0x0, r6}}, 0x18) r7 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000003c0), 0x2, 0x0) r8 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000003c0), 0x2, 0x0) (async) write$RDMA_USER_CM_CMD_CREATE_ID(r7, &(0x7f0000000480)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000400)={0xffffffffffffffff}, 0x2}}, 0x20) write$RDMA_USER_CM_CMD_QUERY_ROUTE(r8, &(0x7f00000004c0)={0x5, 0x10, 0xfa00, {0x0, r9}}, 0x18) (async) write$RDMA_USER_CM_CMD_JOIN_IP_MCAST(r5, &(0x7f0000000280)={0x10, 0x30, 0xfa00, {&(0x7f0000000240), 0x3, {0xa, 0x4e21, 0x9, @ipv4={'\x00', '\xff\xff', @broadcast}, 0x9}, r9}}, 0x38) (async) write$RDMA_USER_CM_CMD_CREATE_ID(r3, &(0x7f0000000100)={0x0, 0x18, 0xfa00, {0x0, &(0x7f00000000c0)={0xffffffffffffffff}, 0x111}}, 0x20) write$RDMA_USER_CM_CMD_JOIN_MCAST(r3, &(0x7f0000000140)={0x16, 0x98, 0xfa00, {0x0, 0x0, r10, 0x1c, 0x1, @in6={0xa, 0x0, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}}}, 0xa0) 10:28:54 executing program 1: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000340), 0x2, 0x0) bind$can_raw(0xffffffffffffffff, &(0x7f0000000000), 0x10) accept$phonet_pipe(0xffffffffffffffff, &(0x7f0000000140), &(0x7f0000000180)=0x10) r1 = openat$sw_sync_info(0xffffffffffffff9c, &(0x7f0000000300), 0x0, 0x0) write$P9_RAUTH(r1, 0x0, 0x0) r2 = openat$sw_sync_info(0xffffffffffffff9c, &(0x7f0000000300), 0x0, 0x0) write$P9_RAUTH(r2, 0x0, 0x0) ioctl$DRM_IOCTL_MODE_LIST_LESSEES(r1, 0xc01064c7, &(0x7f00000002c0)={0x8, 0x0, &(0x7f0000000280)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$DRM_IOCTL_MODE_REVOKE_LEASE(r2, 0xc00464c9, &(0x7f0000000380)={r3}) r4 = socket$phonet_pipe(0x23, 0x5, 0x2) r5 = accept4$phonet_pipe(r4, &(0x7f00000001c0), &(0x7f0000000040)=0x10, 0x0) openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000100)='tasks\x00', 0x2, 0x0) setsockopt$PNPIPE_ENCAP(r5, 0x113, 0x1, &(0x7f00000000c0)=0x1, 0x4) r6 = openat$sw_sync_info(0xffffffffffffff9c, &(0x7f0000000480), 0x0, 0x0) write$P9_RAUTH(r6, 0x0, 0x0) ioctl$NBD_SET_SOCK(r6, 0xab00, 0xffffffffffffffff) ioctl$sock_bt_bnep_BNEPGETCONNINFO(0xffffffffffffffff, 0x800442d3, &(0x7f0000000080)={0x2, 0x1, 0x6, @dev={'\xaa\xaa\xaa\xaa\xaa', 0x2e}, 'netdevsim0\x00'}) write$RDMA_USER_CM_CMD_JOIN_MCAST(r0, &(0x7f00000003c0)={0x16, 0x98, 0xfa00, {0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @remote}}}, 0xa0) ioctl$EVIOCGNAME(0xffffffffffffffff, 0x80404506, &(0x7f0000000200)=""/124) 10:28:54 executing program 4: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000003c0), 0x2, 0x0) r1 = socket$can_raw(0x1d, 0x3, 0x1) bind$can_raw(r1, &(0x7f0000000980), 0x10) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000000000)={'vxcan0\x00', 0x0}) r3 = socket$can_raw(0x1d, 0x3, 0x1) bind$can_raw(r3, &(0x7f0000000980), 0x10) bind$can_raw(r3, &(0x7f0000000040)={0x1d, r2}, 0x10) ioctl$sock_ipv6_tunnel_SIOCGETTUNNEL(0xffffffffffffffff, 0x89f0, &(0x7f00000002c0)={'ip6tnl0\x00', &(0x7f0000000240)={'ip6tnl0\x00', r2, 0x29, 0x6, 0x0, 0x3, 0x8, @local, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x7800, 0x80, 0xfffffffb, 0x1}}) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000180)={0x0, 0x18, 0xfa00, {0x4, &(0x7f0000000140)={0xffffffffffffffff}, 0x13f, 0x4}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f00000001c0)={0x3, 0x40, 0xfa00, {{0xa, 0x4e22, 0x1, @empty, 0x3}, {0xa, 0x4e24, 0x8, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x5}, r4}}, 0x48) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000100)={0x0, 0x18, 0xfa00, {0x0, &(0x7f00000000c0), 0x111}}, 0x20) 10:28:54 executing program 0: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000003c0), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000100)={0x0, 0x18, 0xfa00, {0x0, &(0x7f00000000c0)={0xffffffffffffffff}, 0x111}}, 0x20) write$RDMA_USER_CM_CMD_DESTROY_ID(r0, &(0x7f0000000300)={0x1, 0x10, 0xfa00, {&(0x7f00000002c0), r1}}, 0x18) write$RDMA_USER_CM_CMD_JOIN_MCAST(r0, &(0x7f0000000140)={0x16, 0x98, 0xfa00, {0x0, 0x0, r1, 0x1c, 0x1, @in6={0xa, 0x0, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}}}, 0xa0) 10:28:54 executing program 3: socketpair(0xa, 0x0, 0x0, 0x0) 10:28:54 executing program 2: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000003c0), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000100)={0x0, 0x18, 0xfa00, {0x0, &(0x7f00000000c0)={0xffffffffffffffff}, 0x111}}, 0x20) write$RDMA_USER_CM_CMD_DESTROY_ID(r0, &(0x7f0000000300)={0x1, 0x10, 0xfa00, {&(0x7f00000002c0), r1}}, 0x18) write$RDMA_USER_CM_CMD_JOIN_MCAST(r0, &(0x7f0000000140)={0x16, 0x98, 0xfa00, {0x0, 0x0, r1, 0x1c, 0x1, @in6={0xa, 0x0, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}}}, 0xa0) r2 = syz_genetlink_get_family_id$l2tp(&(0x7f00000001c0), 0xffffffffffffffff) sendmsg$L2TP_CMD_SESSION_GET(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000240)={&(0x7f0000000580)=ANY=[@ANYBLOB='@\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="d4683ddc8b4e0400000011e6ff28bd7000fddbdf250800000006001a004e3e3255eac5541c7de9240000140020000000000000000000000000000000000806001a004e"], 0x40}, 0x1, 0x0, 0x0, 0x8001}, 0x20000000) 10:28:54 executing program 3: socketpair(0xa, 0x0, 0x0, 0x0) 10:28:54 executing program 2: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000003c0), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000100)={0x0, 0x18, 0xfa00, {0x0, &(0x7f00000000c0)={0xffffffffffffffff}, 0x111}}, 0x20) write$RDMA_USER_CM_CMD_DESTROY_ID(r0, &(0x7f0000000300)={0x1, 0x10, 0xfa00, {&(0x7f00000002c0), r1}}, 0x18) write$RDMA_USER_CM_CMD_JOIN_MCAST(r0, &(0x7f0000000140)={0x16, 0x98, 0xfa00, {0x0, 0x0, r1, 0x1c, 0x1, @in6={0xa, 0x0, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}}}, 0xa0) r2 = syz_genetlink_get_family_id$l2tp(&(0x7f00000001c0), 0xffffffffffffffff) sendmsg$L2TP_CMD_SESSION_GET(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000240)={&(0x7f0000000580)=ANY=[@ANYBLOB='@\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="d4683ddc8b4e0400000011e6ff28bd7000fddbdf250800000006001a004e3e3255eac5541c7de9240000140020000000000000000000000000000000000806001a004e"], 0x40}, 0x1, 0x0, 0x0, 0x8001}, 0x20000000) 10:28:54 executing program 1: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000340), 0x2, 0x0) (async) bind$can_raw(0xffffffffffffffff, &(0x7f0000000000), 0x10) (async) accept$phonet_pipe(0xffffffffffffffff, &(0x7f0000000140), &(0x7f0000000180)=0x10) (async) r1 = openat$sw_sync_info(0xffffffffffffff9c, &(0x7f0000000300), 0x0, 0x0) write$P9_RAUTH(r1, 0x0, 0x0) (async, rerun: 64) r2 = openat$sw_sync_info(0xffffffffffffff9c, &(0x7f0000000300), 0x0, 0x0) (rerun: 64) write$P9_RAUTH(r2, 0x0, 0x0) (async, rerun: 64) ioctl$DRM_IOCTL_MODE_LIST_LESSEES(r1, 0xc01064c7, &(0x7f00000002c0)={0x8, 0x0, &(0x7f0000000280)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) (rerun: 64) ioctl$DRM_IOCTL_MODE_REVOKE_LEASE(r2, 0xc00464c9, &(0x7f0000000380)={r3}) (async) r4 = socket$phonet_pipe(0x23, 0x5, 0x2) r5 = accept4$phonet_pipe(r4, &(0x7f00000001c0), &(0x7f0000000040)=0x10, 0x0) (async, rerun: 32) openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000100)='tasks\x00', 0x2, 0x0) (rerun: 32) setsockopt$PNPIPE_ENCAP(r5, 0x113, 0x1, &(0x7f00000000c0)=0x1, 0x4) (async) r6 = openat$sw_sync_info(0xffffffffffffff9c, &(0x7f0000000480), 0x0, 0x0) write$P9_RAUTH(r6, 0x0, 0x0) (async) ioctl$NBD_SET_SOCK(r6, 0xab00, 0xffffffffffffffff) ioctl$sock_bt_bnep_BNEPGETCONNINFO(0xffffffffffffffff, 0x800442d3, &(0x7f0000000080)={0x2, 0x1, 0x6, @dev={'\xaa\xaa\xaa\xaa\xaa', 0x2e}, 'netdevsim0\x00'}) (async, rerun: 32) write$RDMA_USER_CM_CMD_JOIN_MCAST(r0, &(0x7f00000003c0)={0x16, 0x98, 0xfa00, {0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @remote}}}, 0xa0) (async, rerun: 32) ioctl$EVIOCGNAME(0xffffffffffffffff, 0x80404506, &(0x7f0000000200)=""/124) 10:28:54 executing program 0: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000003c0), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000100)={0x0, 0x18, 0xfa00, {0x0, &(0x7f00000000c0)={0xffffffffffffffff}, 0x111}}, 0x20) write$RDMA_USER_CM_CMD_DESTROY_ID(r0, &(0x7f0000000300)={0x1, 0x10, 0xfa00, {&(0x7f00000002c0), r1}}, 0x18) write$RDMA_USER_CM_CMD_JOIN_MCAST(r0, &(0x7f0000000140)={0x16, 0x98, 0xfa00, {0x0, 0x0, r1, 0x1c, 0x1, @in6={0xa, 0x0, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}}}, 0xa0) 10:28:54 executing program 4: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000003c0), 0x2, 0x0) r1 = socket$can_raw(0x1d, 0x3, 0x1) bind$can_raw(r1, &(0x7f0000000980), 0x10) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000000000)={'vxcan0\x00', 0x0}) r3 = socket$can_raw(0x1d, 0x3, 0x1) bind$can_raw(r3, &(0x7f0000000980), 0x10) bind$can_raw(r3, &(0x7f0000000040)={0x1d, r2}, 0x10) ioctl$sock_ipv6_tunnel_SIOCGETTUNNEL(0xffffffffffffffff, 0x89f0, &(0x7f00000002c0)={'ip6tnl0\x00', &(0x7f0000000240)={'ip6tnl0\x00', r2, 0x29, 0x6, 0x0, 0x3, 0x8, @local, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x7800, 0x80, 0xfffffffb, 0x1}}) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000180)={0x0, 0x18, 0xfa00, {0x4, &(0x7f0000000140)={0xffffffffffffffff}, 0x13f, 0x4}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f00000001c0)={0x3, 0x40, 0xfa00, {{0xa, 0x4e22, 0x1, @empty, 0x3}, {0xa, 0x4e24, 0x8, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x5}, r4}}, 0x48) 10:28:54 executing program 3: socketpair(0xa, 0x0, 0x0, 0x0) 10:28:54 executing program 5: r0 = socket$can_raw(0x1d, 0x3, 0x1) bind$can_raw(r0, &(0x7f0000000980), 0x10) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000000)={'vxcan0\x00', 0x0}) r2 = socket$can_raw(0x1d, 0x3, 0x1) bind$can_raw(r2, &(0x7f0000000980), 0x10) bind$can_raw(r2, &(0x7f0000000040)={0x1d, r1}, 0x10) ioctl$sock_ipv4_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f0000000200)={'syztnl0\x00', &(0x7f0000000040)=ANY=[@ANYRES32=r0, @ANYRES32=r1, @ANYBLOB="0040070000020008000000044adf0028006400003f299078e0000001ac1e0001009404010000440d5161ac1e0101000000070000"]}) r3 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000003c0), 0x2, 0x0) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000), 0x4e01, 0x0) r4 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000003c0), 0x2, 0x0) r5 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000003c0), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r4, &(0x7f0000000480)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000400)={0xffffffffffffffff}, 0x2}}, 0x20) write$RDMA_USER_CM_CMD_QUERY_ROUTE(r5, &(0x7f00000004c0)={0x5, 0x10, 0xfa00, {0x0, r6}}, 0x18) r7 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000003c0), 0x2, 0x0) r8 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000003c0), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r7, &(0x7f0000000480)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000400)={0xffffffffffffffff}, 0x2}}, 0x20) write$RDMA_USER_CM_CMD_QUERY_ROUTE(r8, &(0x7f00000004c0)={0x5, 0x10, 0xfa00, {0x0, r9}}, 0x18) write$RDMA_USER_CM_CMD_JOIN_IP_MCAST(r5, &(0x7f0000000280)={0x10, 0x30, 0xfa00, {&(0x7f0000000240), 0x3, {0xa, 0x4e21, 0x9, @ipv4={'\x00', '\xff\xff', @broadcast}, 0x9}, r9}}, 0x38) write$RDMA_USER_CM_CMD_CREATE_ID(r3, &(0x7f0000000100)={0x0, 0x18, 0xfa00, {0x0, &(0x7f00000000c0)={0xffffffffffffffff}, 0x111}}, 0x20) write$RDMA_USER_CM_CMD_JOIN_MCAST(r3, &(0x7f0000000140)={0x16, 0x98, 0xfa00, {0x0, 0x0, r10, 0x1c, 0x1, @in6={0xa, 0x0, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}}}, 0xa0) socket$can_raw(0x1d, 0x3, 0x1) (async) bind$can_raw(r0, &(0x7f0000000980), 0x10) (async) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000000)={'vxcan0\x00'}) (async) socket$can_raw(0x1d, 0x3, 0x1) (async) bind$can_raw(r2, &(0x7f0000000980), 0x10) (async) bind$can_raw(r2, &(0x7f0000000040)={0x1d, r1}, 0x10) (async) ioctl$sock_ipv4_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f0000000200)={'syztnl0\x00', &(0x7f0000000040)=ANY=[@ANYRES32=r0, @ANYRES32=r1, @ANYBLOB="0040070000020008000000044adf0028006400003f299078e0000001ac1e0001009404010000440d5161ac1e0101000000070000"]}) (async) openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000003c0), 0x2, 0x0) (async) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000), 0x4e01, 0x0) (async) openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000003c0), 0x2, 0x0) (async) openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000003c0), 0x2, 0x0) (async) write$RDMA_USER_CM_CMD_CREATE_ID(r4, &(0x7f0000000480)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000400), 0x2}}, 0x20) (async) write$RDMA_USER_CM_CMD_QUERY_ROUTE(r5, &(0x7f00000004c0)={0x5, 0x10, 0xfa00, {0x0, r6}}, 0x18) (async) openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000003c0), 0x2, 0x0) (async) openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000003c0), 0x2, 0x0) (async) write$RDMA_USER_CM_CMD_CREATE_ID(r7, &(0x7f0000000480)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000400), 0x2}}, 0x20) (async) write$RDMA_USER_CM_CMD_QUERY_ROUTE(r8, &(0x7f00000004c0)={0x5, 0x10, 0xfa00, {0x0, r9}}, 0x18) (async) write$RDMA_USER_CM_CMD_JOIN_IP_MCAST(r5, &(0x7f0000000280)={0x10, 0x30, 0xfa00, {&(0x7f0000000240), 0x3, {0xa, 0x4e21, 0x9, @ipv4={'\x00', '\xff\xff', @broadcast}, 0x9}, r9}}, 0x38) (async) write$RDMA_USER_CM_CMD_CREATE_ID(r3, &(0x7f0000000100)={0x0, 0x18, 0xfa00, {0x0, &(0x7f00000000c0), 0x111}}, 0x20) (async) write$RDMA_USER_CM_CMD_JOIN_MCAST(r3, &(0x7f0000000140)={0x16, 0x98, 0xfa00, {0x0, 0x0, r10, 0x1c, 0x1, @in6={0xa, 0x0, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}}}, 0xa0) (async) 10:28:54 executing program 1: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000340), 0x2, 0x0) bind$can_raw(0xffffffffffffffff, &(0x7f0000000000), 0x10) accept$phonet_pipe(0xffffffffffffffff, &(0x7f0000000140), &(0x7f0000000180)=0x10) r1 = openat$sw_sync_info(0xffffffffffffff9c, &(0x7f0000000300), 0x0, 0x0) write$P9_RAUTH(r1, 0x0, 0x0) r2 = openat$sw_sync_info(0xffffffffffffff9c, &(0x7f0000000300), 0x0, 0x0) write$P9_RAUTH(r2, 0x0, 0x0) ioctl$DRM_IOCTL_MODE_LIST_LESSEES(r1, 0xc01064c7, &(0x7f00000002c0)={0x8, 0x0, &(0x7f0000000280)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$DRM_IOCTL_MODE_REVOKE_LEASE(r2, 0xc00464c9, &(0x7f0000000380)={r3}) r4 = socket$phonet_pipe(0x23, 0x5, 0x2) r5 = accept4$phonet_pipe(r4, &(0x7f00000001c0), &(0x7f0000000040)=0x10, 0x0) openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000100)='tasks\x00', 0x2, 0x0) setsockopt$PNPIPE_ENCAP(r5, 0x113, 0x1, &(0x7f00000000c0)=0x1, 0x4) r6 = openat$sw_sync_info(0xffffffffffffff9c, &(0x7f0000000480), 0x0, 0x0) write$P9_RAUTH(r6, 0x0, 0x0) ioctl$NBD_SET_SOCK(r6, 0xab00, 0xffffffffffffffff) ioctl$sock_bt_bnep_BNEPGETCONNINFO(0xffffffffffffffff, 0x800442d3, &(0x7f0000000080)={0x2, 0x1, 0x6, @dev={'\xaa\xaa\xaa\xaa\xaa', 0x2e}, 'netdevsim0\x00'}) write$RDMA_USER_CM_CMD_JOIN_MCAST(r0, &(0x7f00000003c0)={0x16, 0x98, 0xfa00, {0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @remote}}}, 0xa0) ioctl$EVIOCGNAME(0xffffffffffffffff, 0x80404506, &(0x7f0000000200)=""/124) openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000340), 0x2, 0x0) (async) bind$can_raw(0xffffffffffffffff, &(0x7f0000000000), 0x10) (async) accept$phonet_pipe(0xffffffffffffffff, &(0x7f0000000140), &(0x7f0000000180)=0x10) (async) openat$sw_sync_info(0xffffffffffffff9c, &(0x7f0000000300), 0x0, 0x0) (async) write$P9_RAUTH(r1, 0x0, 0x0) (async) openat$sw_sync_info(0xffffffffffffff9c, &(0x7f0000000300), 0x0, 0x0) (async) write$P9_RAUTH(r2, 0x0, 0x0) (async) ioctl$DRM_IOCTL_MODE_LIST_LESSEES(r1, 0xc01064c7, &(0x7f00000002c0)={0x8, 0x0, &(0x7f0000000280)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) (async) ioctl$DRM_IOCTL_MODE_REVOKE_LEASE(r2, 0xc00464c9, &(0x7f0000000380)={r3}) (async) socket$phonet_pipe(0x23, 0x5, 0x2) (async) accept4$phonet_pipe(r4, &(0x7f00000001c0), &(0x7f0000000040)=0x10, 0x0) (async) openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000100)='tasks\x00', 0x2, 0x0) (async) setsockopt$PNPIPE_ENCAP(r5, 0x113, 0x1, &(0x7f00000000c0)=0x1, 0x4) (async) openat$sw_sync_info(0xffffffffffffff9c, &(0x7f0000000480), 0x0, 0x0) (async) write$P9_RAUTH(r6, 0x0, 0x0) (async) ioctl$NBD_SET_SOCK(r6, 0xab00, 0xffffffffffffffff) (async) ioctl$sock_bt_bnep_BNEPGETCONNINFO(0xffffffffffffffff, 0x800442d3, &(0x7f0000000080)={0x2, 0x1, 0x6, @dev={'\xaa\xaa\xaa\xaa\xaa', 0x2e}, 'netdevsim0\x00'}) (async) write$RDMA_USER_CM_CMD_JOIN_MCAST(r0, &(0x7f00000003c0)={0x16, 0x98, 0xfa00, {0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @remote}}}, 0xa0) (async) ioctl$EVIOCGNAME(0xffffffffffffffff, 0x80404506, &(0x7f0000000200)=""/124) (async) 10:28:54 executing program 2: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000003c0), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000100)={0x0, 0x18, 0xfa00, {0x0, &(0x7f00000000c0)={0xffffffffffffffff}, 0x111}}, 0x20) write$RDMA_USER_CM_CMD_DESTROY_ID(r0, &(0x7f0000000300)={0x1, 0x10, 0xfa00, {&(0x7f00000002c0), r1}}, 0x18) write$RDMA_USER_CM_CMD_JOIN_MCAST(r0, &(0x7f0000000140)={0x16, 0x98, 0xfa00, {0x0, 0x0, r1, 0x1c, 0x1, @in6={0xa, 0x0, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}}}, 0xa0) r2 = syz_genetlink_get_family_id$l2tp(&(0x7f00000001c0), 0xffffffffffffffff) sendmsg$L2TP_CMD_SESSION_GET(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000240)={&(0x7f0000000580)=ANY=[@ANYBLOB='@\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="d4683ddc8b4e0400000011e6ff28bd7000fddbdf250800000006001a004e3e3255eac5541c7de9240000140020000000000000000000000000000000000806001a004e"], 0x40}, 0x1, 0x0, 0x0, 0x8001}, 0x20000000) 10:28:54 executing program 3: getpid() r0 = gettid() getpid() r1 = gettid() r2 = gettid() syz_open_procfs$namespace(r2, 0x0) write$cgroup_pid(0xffffffffffffffff, &(0x7f0000000080)=r2, 0x12) r3 = gettid() syz_open_procfs$namespace(r3, 0x0) r4 = gettid() syz_open_procfs$namespace(r4, 0x0) syz_open_procfs$namespace(r1, &(0x7f00000000c0)='ns/user\x00') syz_open_procfs$namespace(r0, &(0x7f0000000000)='ns/pid\x00') 10:28:54 executing program 0: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000003c0), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000100)={0x0, 0x18, 0xfa00, {0x0, &(0x7f00000000c0)={0xffffffffffffffff}, 0x111}}, 0x20) write$RDMA_USER_CM_CMD_DESTROY_ID(r0, &(0x7f0000000300)={0x1, 0x10, 0xfa00, {&(0x7f00000002c0), r1}}, 0x18) syz_genetlink_get_family_id$l2tp(&(0x7f00000001c0), 0xffffffffffffffff) 10:28:54 executing program 4: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000003c0), 0x2, 0x0) r1 = socket$can_raw(0x1d, 0x3, 0x1) bind$can_raw(r1, &(0x7f0000000980), 0x10) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000000000)={'vxcan0\x00', 0x0}) r3 = socket$can_raw(0x1d, 0x3, 0x1) bind$can_raw(r3, &(0x7f0000000980), 0x10) bind$can_raw(r3, &(0x7f0000000040)={0x1d, r2}, 0x10) ioctl$sock_ipv6_tunnel_SIOCGETTUNNEL(0xffffffffffffffff, 0x89f0, &(0x7f00000002c0)={'ip6tnl0\x00', &(0x7f0000000240)={'ip6tnl0\x00', r2, 0x29, 0x6, 0x0, 0x3, 0x8, @local, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x7800, 0x80, 0xfffffffb, 0x1}}) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000180)={0x0, 0x18, 0xfa00, {0x4, &(0x7f0000000140)={0xffffffffffffffff}, 0x13f, 0x4}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f00000001c0)={0x3, 0x40, 0xfa00, {{0xa, 0x4e22, 0x1, @empty, 0x3}, {0xa, 0x4e24, 0x8, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x5}, r4}}, 0x48) 10:28:55 executing program 3: socketpair(0x6, 0x0, 0x4, 0x0) r0 = openat$sw_sync_info(0xffffffffffffff9c, &(0x7f0000000300), 0x400, 0x0) r1 = openat$khugepaged_scan(0xffffffffffffff9c, &(0x7f00000000c0), 0x1, 0x0) write$khugepaged_scan(r1, &(0x7f0000000140), 0x8) write$P9_RAUTH(r0, 0x0, 0x0) ioctl$LOOP_GET_STATUS(r0, 0x4c03, &(0x7f0000000000)) r2 = socket$can_raw(0x1d, 0x3, 0x1) getsockopt$PNPIPE_ENCAP(0xffffffffffffffff, 0x113, 0x1, &(0x7f00000001c0), &(0x7f0000000200)=0x4) r3 = socket$can_raw(0x1d, 0x3, 0x1) bind$can_raw(r3, &(0x7f0000000980), 0x10) write$RDMA_USER_CM_CMD_DESTROY_ID(0xffffffffffffffff, &(0x7f0000000380)={0x1, 0x10, 0xfa00, {&(0x7f0000000340)}}, 0x18) ioctl$ifreq_SIOCGIFINDEX_vcan(r3, 0x8933, &(0x7f0000000000)={'vxcan0\x00', 0x0}) r5 = socket$can_raw(0x1d, 0x3, 0x1) bind$can_raw(r5, &(0x7f0000000980), 0x10) bind$can_raw(r5, &(0x7f0000000040)={0x1d, r4}, 0x10) bind$can_raw(r2, &(0x7f0000000980)={0x1d, r4}, 0x10) setsockopt$CAN_RAW_FILTER(r2, 0x65, 0x1, &(0x7f0000000180)=[{{0x1, 0x1, 0x1, 0x1}, {0x2, 0x1}}, {{0x1, 0x1}, {0x0, 0x0, 0x1}}, {{0x0, 0x0, 0x1, 0x1}, {0x1, 0x0, 0x0, 0x1}}, {{0x1, 0x0, 0x1, 0x1}, {0x0, 0x1, 0x1}}], 0x20) r6 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000003c0), 0x2, 0x0) write$RDMA_USER_CM_CMD_JOIN_IP_MCAST(r6, &(0x7f0000000440)={0x10, 0x30, 0xfa00, {0x0, 0x0, {0xa, 0x0, 0x0, @remote}}}, 0x38) write$RDMA_USER_CM_CMD_CREATE_ID(r6, &(0x7f0000000280)={0x0, 0x18, 0xfa00, {0x3, &(0x7f0000000240), 0x106, 0x1}}, 0x20) 10:28:55 executing program 2: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000003c0), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000100)={0x0, 0x18, 0xfa00, {0x0, &(0x7f00000000c0)={0xffffffffffffffff}, 0x111}}, 0x20) write$RDMA_USER_CM_CMD_DESTROY_ID(r0, &(0x7f0000000300)={0x1, 0x10, 0xfa00, {&(0x7f00000002c0), r1}}, 0x18) write$RDMA_USER_CM_CMD_JOIN_MCAST(r0, &(0x7f0000000140)={0x16, 0x98, 0xfa00, {0x0, 0x0, r1, 0x1c, 0x1, @in6={0xa, 0x0, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}}}, 0xa0) syz_genetlink_get_family_id$l2tp(&(0x7f00000001c0), 0xffffffffffffffff) 10:28:55 executing program 0: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000003c0), 0x2, 0x0) write$RDMA_USER_CM_CMD_DESTROY_ID(r0, &(0x7f0000000300)={0x1, 0x10, 0xfa00, {&(0x7f00000002c0)}}, 0x18) syz_genetlink_get_family_id$l2tp(&(0x7f00000001c0), 0xffffffffffffffff) 10:28:55 executing program 4: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000003c0), 0x2, 0x0) r1 = socket$can_raw(0x1d, 0x3, 0x1) bind$can_raw(r1, &(0x7f0000000980), 0x10) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000000000)={'vxcan0\x00', 0x0}) r3 = socket$can_raw(0x1d, 0x3, 0x1) bind$can_raw(r3, &(0x7f0000000980), 0x10) bind$can_raw(r3, &(0x7f0000000040)={0x1d, r2}, 0x10) ioctl$sock_ipv6_tunnel_SIOCGETTUNNEL(0xffffffffffffffff, 0x89f0, &(0x7f00000002c0)={'ip6tnl0\x00', &(0x7f0000000240)={'ip6tnl0\x00', r2, 0x29, 0x6, 0x0, 0x3, 0x8, @local, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x7800, 0x80, 0xfffffffb, 0x1}}) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f00000001c0)={0x3, 0x40, 0xfa00, {{0xa, 0x4e22, 0x1, @empty, 0x3}, {0xa, 0x4e24, 0x8, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x5}}}, 0x48) 10:28:55 executing program 3: socketpair(0x6, 0x0, 0x4, 0x0) r0 = openat$sw_sync_info(0xffffffffffffff9c, &(0x7f0000000300), 0x400, 0x0) r1 = openat$khugepaged_scan(0xffffffffffffff9c, &(0x7f00000000c0), 0x1, 0x0) write$khugepaged_scan(r1, &(0x7f0000000140), 0x8) write$P9_RAUTH(r0, 0x0, 0x0) ioctl$LOOP_GET_STATUS(r0, 0x4c03, &(0x7f0000000000)) r2 = socket$can_raw(0x1d, 0x3, 0x1) getsockopt$PNPIPE_ENCAP(0xffffffffffffffff, 0x113, 0x1, &(0x7f00000001c0), &(0x7f0000000200)=0x4) r3 = socket$can_raw(0x1d, 0x3, 0x1) bind$can_raw(r3, &(0x7f0000000980), 0x10) write$RDMA_USER_CM_CMD_DESTROY_ID(0xffffffffffffffff, &(0x7f0000000380)={0x1, 0x10, 0xfa00, {&(0x7f0000000340)}}, 0x18) ioctl$ifreq_SIOCGIFINDEX_vcan(r3, 0x8933, &(0x7f0000000000)={'vxcan0\x00', 0x0}) r5 = socket$can_raw(0x1d, 0x3, 0x1) bind$can_raw(r5, &(0x7f0000000980), 0x10) bind$can_raw(r5, &(0x7f0000000040)={0x1d, r4}, 0x10) bind$can_raw(r2, &(0x7f0000000980)={0x1d, r4}, 0x10) setsockopt$CAN_RAW_FILTER(r2, 0x65, 0x1, &(0x7f0000000180)=[{{0x1, 0x1, 0x1, 0x1}, {0x2, 0x1}}, {{0x1, 0x1}, {0x0, 0x0, 0x1}}, {{0x0, 0x0, 0x1, 0x1}, {0x1, 0x0, 0x0, 0x1}}, {{0x1, 0x0, 0x1, 0x1}, {0x0, 0x1, 0x1}}], 0x20) r6 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000003c0), 0x2, 0x0) write$RDMA_USER_CM_CMD_JOIN_IP_MCAST(r6, &(0x7f0000000440)={0x10, 0x30, 0xfa00, {0x0, 0x0, {0xa, 0x0, 0x0, @remote}}}, 0x38) write$RDMA_USER_CM_CMD_CREATE_ID(r6, &(0x7f0000000280)={0x0, 0x18, 0xfa00, {0x3, &(0x7f0000000240), 0x106, 0x1}}, 0x20) 10:28:55 executing program 2: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000003c0), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000100)={0x0, 0x18, 0xfa00, {0x0, &(0x7f00000000c0)={0xffffffffffffffff}, 0x111}}, 0x20) write$RDMA_USER_CM_CMD_DESTROY_ID(r0, &(0x7f0000000300)={0x1, 0x10, 0xfa00, {&(0x7f00000002c0), r1}}, 0x18) write$RDMA_USER_CM_CMD_JOIN_MCAST(r0, &(0x7f0000000140)={0x16, 0x98, 0xfa00, {0x0, 0x0, r1, 0x1c, 0x1, @in6={0xa, 0x0, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}}}, 0xa0) syz_genetlink_get_family_id$l2tp(&(0x7f00000001c0), 0xffffffffffffffff) 10:28:55 executing program 5: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000240), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000100)={0x0, 0x18, 0xfa00, {0x0, &(0x7f00000000c0)={0xffffffffffffffff}, 0x111}}, 0x20) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000080)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000040)={0xffffffffffffffff}, 0x13f, 0x8}}, 0x20) write$RDMA_USER_CM_CMD_MIGRATE_ID(0xffffffffffffffff, &(0x7f0000000200)={0x12, 0x10, 0xfa00, {&(0x7f0000000000), r2, r0}}, 0x18) write$RDMA_USER_CM_CMD_JOIN_MCAST(r0, &(0x7f0000000140)={0x16, 0x98, 0xfa00, {0x0, 0x0, r1, 0x1c, 0x1, @in6={0xa, 0x0, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}}}, 0xa0) 10:28:55 executing program 1: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000340), 0x2, 0x0) r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000003c0), 0x2, 0x0) write$RDMA_USER_CM_CMD_JOIN_IP_MCAST(r1, &(0x7f0000000440)={0x10, 0x30, 0xfa00, {0x0, 0x0, {0xa, 0x0, 0x0, @remote}}}, 0x38) write$RDMA_USER_CM_CMD_CREATE_ID(r1, &(0x7f0000000140)={0x0, 0x18, 0xfa00, {0x4, &(0x7f0000000100), 0x2, 0xa}}, 0x20) write$RDMA_USER_CM_CMD_JOIN_MCAST(r0, &(0x7f00000003c0)={0x16, 0x98, 0xfa00, {0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, @ib={0x1b, 0x0, 0x2, {"fd068aca18cc42ef648e9d72732aa642"}, 0xca, 0x7f, 0x42}}}, 0xa0) r2 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) r3 = openat$sw_sync_info(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) write$RDMA_USER_CM_CMD_MIGRATE_ID(r2, &(0x7f00000000c0)={0x12, 0x10, 0xfa00, {&(0x7f0000000040), 0xffffffffffffffff, r3}}, 0x18) 10:28:55 executing program 0: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000003c0), 0x2, 0x0) write$RDMA_USER_CM_CMD_DESTROY_ID(r0, &(0x7f0000000300)={0x1, 0x10, 0xfa00, {&(0x7f00000002c0)}}, 0x18) syz_genetlink_get_family_id$l2tp(&(0x7f00000001c0), 0xffffffffffffffff) 10:28:55 executing program 4: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000003c0), 0x2, 0x0) r1 = socket$can_raw(0x1d, 0x3, 0x1) bind$can_raw(r1, &(0x7f0000000980), 0x10) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000000000)={'vxcan0\x00', 0x0}) r3 = socket$can_raw(0x1d, 0x3, 0x1) bind$can_raw(r3, &(0x7f0000000980), 0x10) bind$can_raw(r3, &(0x7f0000000040)={0x1d, r2}, 0x10) ioctl$sock_ipv6_tunnel_SIOCGETTUNNEL(0xffffffffffffffff, 0x89f0, &(0x7f00000002c0)={'ip6tnl0\x00', &(0x7f0000000240)={'ip6tnl0\x00', r2, 0x29, 0x6, 0x0, 0x3, 0x8, @local, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x7800, 0x80, 0xfffffffb, 0x1}}) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f00000001c0)={0x3, 0x40, 0xfa00, {{0xa, 0x4e22, 0x1, @empty, 0x3}, {0xa, 0x4e24, 0x8, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x5}}}, 0x48) 10:28:55 executing program 3: socketpair(0x6, 0x0, 0x4, 0x0) r0 = openat$sw_sync_info(0xffffffffffffff9c, &(0x7f0000000300), 0x400, 0x0) r1 = openat$khugepaged_scan(0xffffffffffffff9c, &(0x7f00000000c0), 0x1, 0x0) write$khugepaged_scan(r1, &(0x7f0000000140), 0x8) write$P9_RAUTH(r0, 0x0, 0x0) ioctl$LOOP_GET_STATUS(r0, 0x4c03, &(0x7f0000000000)) r2 = socket$can_raw(0x1d, 0x3, 0x1) getsockopt$PNPIPE_ENCAP(0xffffffffffffffff, 0x113, 0x1, &(0x7f00000001c0), &(0x7f0000000200)=0x4) r3 = socket$can_raw(0x1d, 0x3, 0x1) bind$can_raw(r3, &(0x7f0000000980), 0x10) write$RDMA_USER_CM_CMD_DESTROY_ID(0xffffffffffffffff, &(0x7f0000000380)={0x1, 0x10, 0xfa00, {&(0x7f0000000340)}}, 0x18) ioctl$ifreq_SIOCGIFINDEX_vcan(r3, 0x8933, &(0x7f0000000000)={'vxcan0\x00', 0x0}) r5 = socket$can_raw(0x1d, 0x3, 0x1) bind$can_raw(r5, &(0x7f0000000980), 0x10) bind$can_raw(r5, &(0x7f0000000040)={0x1d, r4}, 0x10) bind$can_raw(r2, &(0x7f0000000980)={0x1d, r4}, 0x10) setsockopt$CAN_RAW_FILTER(r2, 0x65, 0x1, &(0x7f0000000180)=[{{0x1, 0x1, 0x1, 0x1}, {0x2, 0x1}}, {{0x1, 0x1}, {0x0, 0x0, 0x1}}, {{0x0, 0x0, 0x1, 0x1}, {0x1, 0x0, 0x0, 0x1}}, {{0x1, 0x0, 0x1, 0x1}, {0x0, 0x1, 0x1}}], 0x20) r6 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000003c0), 0x2, 0x0) write$RDMA_USER_CM_CMD_JOIN_IP_MCAST(r6, &(0x7f0000000440)={0x10, 0x30, 0xfa00, {0x0, 0x0, {0xa, 0x0, 0x0, @remote}}}, 0x38) write$RDMA_USER_CM_CMD_CREATE_ID(r6, &(0x7f0000000280)={0x0, 0x18, 0xfa00, {0x3, &(0x7f0000000240), 0x106, 0x1}}, 0x20) 10:28:55 executing program 2: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000003c0), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000100)={0x0, 0x18, 0xfa00, {0x0, &(0x7f00000000c0)={0xffffffffffffffff}, 0x111}}, 0x20) write$RDMA_USER_CM_CMD_DESTROY_ID(r0, &(0x7f0000000300)={0x1, 0x10, 0xfa00, {&(0x7f00000002c0), r1}}, 0x18) write$RDMA_USER_CM_CMD_JOIN_MCAST(r0, &(0x7f0000000140)={0x16, 0x98, 0xfa00, {0x0, 0x0, r1, 0x1c, 0x1, @in6={0xa, 0x0, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}}}, 0xa0) syz_genetlink_get_family_id$l2tp(&(0x7f00000001c0), 0xffffffffffffffff) 10:28:55 executing program 0: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000003c0), 0x2, 0x0) write$RDMA_USER_CM_CMD_DESTROY_ID(r0, &(0x7f0000000300)={0x1, 0x10, 0xfa00, {&(0x7f00000002c0)}}, 0x18) syz_genetlink_get_family_id$l2tp(&(0x7f00000001c0), 0xffffffffffffffff) 10:28:55 executing program 5: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000240), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000100)={0x0, 0x18, 0xfa00, {0x0, &(0x7f00000000c0)={0xffffffffffffffff}, 0x111}}, 0x20) (async) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000080)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000040)={0xffffffffffffffff}, 0x13f, 0x8}}, 0x20) write$RDMA_USER_CM_CMD_MIGRATE_ID(0xffffffffffffffff, &(0x7f0000000200)={0x12, 0x10, 0xfa00, {&(0x7f0000000000), r2, r0}}, 0x18) (async) write$RDMA_USER_CM_CMD_JOIN_MCAST(r0, &(0x7f0000000140)={0x16, 0x98, 0xfa00, {0x0, 0x0, r1, 0x1c, 0x1, @in6={0xa, 0x0, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}}}, 0xa0) 10:28:55 executing program 4: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000003c0), 0x2, 0x0) r1 = socket$can_raw(0x1d, 0x3, 0x1) bind$can_raw(r1, &(0x7f0000000980), 0x10) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000000000)={'vxcan0\x00', 0x0}) r3 = socket$can_raw(0x1d, 0x3, 0x1) bind$can_raw(r3, &(0x7f0000000980), 0x10) bind$can_raw(r3, &(0x7f0000000040)={0x1d, r2}, 0x10) ioctl$sock_ipv6_tunnel_SIOCGETTUNNEL(0xffffffffffffffff, 0x89f0, &(0x7f00000002c0)={'ip6tnl0\x00', &(0x7f0000000240)={'ip6tnl0\x00', r2, 0x29, 0x6, 0x0, 0x3, 0x8, @local, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x7800, 0x80, 0xfffffffb, 0x1}}) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f00000001c0)={0x3, 0x40, 0xfa00, {{0xa, 0x4e22, 0x1, @empty, 0x3}, {0xa, 0x4e24, 0x8, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x5}}}, 0x48) 10:28:55 executing program 3: socketpair(0x6, 0x0, 0x4, 0x0) r0 = openat$sw_sync_info(0xffffffffffffff9c, &(0x7f0000000300), 0x400, 0x0) r1 = openat$khugepaged_scan(0xffffffffffffff9c, &(0x7f00000000c0), 0x1, 0x0) write$khugepaged_scan(r1, &(0x7f0000000140), 0x8) write$P9_RAUTH(r0, 0x0, 0x0) ioctl$LOOP_GET_STATUS(r0, 0x4c03, &(0x7f0000000000)) r2 = socket$can_raw(0x1d, 0x3, 0x1) getsockopt$PNPIPE_ENCAP(0xffffffffffffffff, 0x113, 0x1, &(0x7f00000001c0), &(0x7f0000000200)=0x4) r3 = socket$can_raw(0x1d, 0x3, 0x1) bind$can_raw(r3, &(0x7f0000000980), 0x10) write$RDMA_USER_CM_CMD_DESTROY_ID(0xffffffffffffffff, &(0x7f0000000380)={0x1, 0x10, 0xfa00, {&(0x7f0000000340)}}, 0x18) ioctl$ifreq_SIOCGIFINDEX_vcan(r3, 0x8933, &(0x7f0000000000)={'vxcan0\x00', 0x0}) r5 = socket$can_raw(0x1d, 0x3, 0x1) bind$can_raw(r5, &(0x7f0000000980), 0x10) bind$can_raw(r5, &(0x7f0000000040)={0x1d, r4}, 0x10) bind$can_raw(r2, &(0x7f0000000980)={0x1d, r4}, 0x10) setsockopt$CAN_RAW_FILTER(r2, 0x65, 0x1, &(0x7f0000000180)=[{{0x1, 0x1, 0x1, 0x1}, {0x2, 0x1}}, {{0x1, 0x1}, {0x0, 0x0, 0x1}}, {{0x0, 0x0, 0x1, 0x1}, {0x1, 0x0, 0x0, 0x1}}, {{0x1, 0x0, 0x1, 0x1}, {0x0, 0x1, 0x1}}], 0x20) r6 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000003c0), 0x2, 0x0) write$RDMA_USER_CM_CMD_JOIN_IP_MCAST(r6, &(0x7f0000000440)={0x10, 0x30, 0xfa00, {0x0, 0x0, {0xa, 0x0, 0x0, @remote}}}, 0x38) 10:28:55 executing program 0: write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x18, 0xfa00, {0x0, &(0x7f00000000c0)={0xffffffffffffffff}, 0x111}}, 0x20) write$RDMA_USER_CM_CMD_DESTROY_ID(0xffffffffffffffff, &(0x7f0000000300)={0x1, 0x10, 0xfa00, {&(0x7f00000002c0), r0}}, 0x18) syz_genetlink_get_family_id$l2tp(&(0x7f00000001c0), 0xffffffffffffffff) 10:28:55 executing program 1: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000340), 0x2, 0x0) r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000003c0), 0x2, 0x0) write$RDMA_USER_CM_CMD_JOIN_IP_MCAST(r1, &(0x7f0000000440)={0x10, 0x30, 0xfa00, {0x0, 0x0, {0xa, 0x0, 0x0, @remote}}}, 0x38) (async) write$RDMA_USER_CM_CMD_CREATE_ID(r1, &(0x7f0000000140)={0x0, 0x18, 0xfa00, {0x4, &(0x7f0000000100), 0x2, 0xa}}, 0x20) write$RDMA_USER_CM_CMD_JOIN_MCAST(r0, &(0x7f00000003c0)={0x16, 0x98, 0xfa00, {0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, @ib={0x1b, 0x0, 0x2, {"fd068aca18cc42ef648e9d72732aa642"}, 0xca, 0x7f, 0x42}}}, 0xa0) (async) r2 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) (async) r3 = openat$sw_sync_info(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) write$RDMA_USER_CM_CMD_MIGRATE_ID(r2, &(0x7f00000000c0)={0x12, 0x10, 0xfa00, {&(0x7f0000000040), 0xffffffffffffffff, r3}}, 0x18) 10:28:55 executing program 2: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000003c0), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000100)={0x0, 0x18, 0xfa00, {0x0, &(0x7f00000000c0)={0xffffffffffffffff}, 0x111}}, 0x20) write$RDMA_USER_CM_CMD_DESTROY_ID(r0, &(0x7f0000000300)={0x1, 0x10, 0xfa00, {&(0x7f00000002c0), r1}}, 0x18) write$RDMA_USER_CM_CMD_JOIN_MCAST(r0, &(0x7f0000000140)={0x16, 0x98, 0xfa00, {0x0, 0x0, r1, 0x1c, 0x1, @in6={0xa, 0x0, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}}}, 0xa0) sendmsg$L2TP_CMD_SESSION_GET(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000240)={&(0x7f0000000580)=ANY=[@ANYBLOB='@\x00\x00\x00', @ANYRES16, @ANYBLOB="d4683ddc8b4e0400000011e6ff28bd7000fddbdf250800000006001a004e3e3255eac5541c7de9240000140020000000000000000000000000000000000806001a004e"], 0x40}, 0x1, 0x0, 0x0, 0x8001}, 0x20000000) 10:28:55 executing program 0: write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x18, 0xfa00, {0x0, &(0x7f00000000c0)={0xffffffffffffffff}, 0x111}}, 0x20) write$RDMA_USER_CM_CMD_DESTROY_ID(0xffffffffffffffff, &(0x7f0000000300)={0x1, 0x10, 0xfa00, {&(0x7f00000002c0), r0}}, 0x18) syz_genetlink_get_family_id$l2tp(&(0x7f00000001c0), 0xffffffffffffffff) 10:28:55 executing program 4: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000003c0), 0x2, 0x0) r1 = socket$can_raw(0x1d, 0x3, 0x1) bind$can_raw(r1, &(0x7f0000000980), 0x10) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000000000)={'vxcan0\x00', 0x0}) r3 = socket$can_raw(0x1d, 0x3, 0x1) bind$can_raw(r3, &(0x7f0000000980), 0x10) bind$can_raw(r3, &(0x7f0000000040)={0x1d, r2}, 0x10) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000180)={0x0, 0x18, 0xfa00, {0x4, &(0x7f0000000140)={0xffffffffffffffff}, 0x13f, 0x4}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f00000001c0)={0x3, 0x40, 0xfa00, {{0xa, 0x4e22, 0x1, @empty, 0x3}, {0xa, 0x4e24, 0x8, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x5}, r4}}, 0x48) 10:28:55 executing program 5: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000240), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000100)={0x0, 0x18, 0xfa00, {0x0, &(0x7f00000000c0)={0xffffffffffffffff}, 0x111}}, 0x20) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000080)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000040)={0xffffffffffffffff}, 0x13f, 0x8}}, 0x20) write$RDMA_USER_CM_CMD_MIGRATE_ID(0xffffffffffffffff, &(0x7f0000000200)={0x12, 0x10, 0xfa00, {&(0x7f0000000000), r2, r0}}, 0x18) (async) write$RDMA_USER_CM_CMD_JOIN_MCAST(r0, &(0x7f0000000140)={0x16, 0x98, 0xfa00, {0x0, 0x0, r1, 0x1c, 0x1, @in6={0xa, 0x0, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}}}, 0xa0) 10:28:55 executing program 3: socketpair(0x6, 0x0, 0x4, 0x0) r0 = openat$sw_sync_info(0xffffffffffffff9c, &(0x7f0000000300), 0x400, 0x0) r1 = openat$khugepaged_scan(0xffffffffffffff9c, &(0x7f00000000c0), 0x1, 0x0) write$khugepaged_scan(r1, &(0x7f0000000140), 0x8) write$P9_RAUTH(r0, 0x0, 0x0) ioctl$LOOP_GET_STATUS(r0, 0x4c03, &(0x7f0000000000)) r2 = socket$can_raw(0x1d, 0x3, 0x1) getsockopt$PNPIPE_ENCAP(0xffffffffffffffff, 0x113, 0x1, &(0x7f00000001c0), &(0x7f0000000200)=0x4) r3 = socket$can_raw(0x1d, 0x3, 0x1) bind$can_raw(r3, &(0x7f0000000980), 0x10) write$RDMA_USER_CM_CMD_DESTROY_ID(0xffffffffffffffff, &(0x7f0000000380)={0x1, 0x10, 0xfa00, {&(0x7f0000000340)}}, 0x18) ioctl$ifreq_SIOCGIFINDEX_vcan(r3, 0x8933, &(0x7f0000000000)={'vxcan0\x00', 0x0}) r5 = socket$can_raw(0x1d, 0x3, 0x1) bind$can_raw(r5, &(0x7f0000000980), 0x10) bind$can_raw(r5, &(0x7f0000000040)={0x1d, r4}, 0x10) bind$can_raw(r2, &(0x7f0000000980)={0x1d, r4}, 0x10) setsockopt$CAN_RAW_FILTER(r2, 0x65, 0x1, &(0x7f0000000180)=[{{0x1, 0x1, 0x1, 0x1}, {0x2, 0x1}}, {{0x1, 0x1}, {0x0, 0x0, 0x1}}, {{0x0, 0x0, 0x1, 0x1}, {0x1, 0x0, 0x0, 0x1}}, {{0x1, 0x0, 0x1, 0x1}, {0x0, 0x1, 0x1}}], 0x20) openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000003c0), 0x2, 0x0) 10:28:55 executing program 0: write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x18, 0xfa00, {0x0, &(0x7f00000000c0)={0xffffffffffffffff}, 0x111}}, 0x20) write$RDMA_USER_CM_CMD_DESTROY_ID(0xffffffffffffffff, &(0x7f0000000300)={0x1, 0x10, 0xfa00, {&(0x7f00000002c0), r0}}, 0x18) syz_genetlink_get_family_id$l2tp(&(0x7f00000001c0), 0xffffffffffffffff) 10:28:55 executing program 2: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000003c0), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000100)={0x0, 0x18, 0xfa00, {0x0, &(0x7f00000000c0)={0xffffffffffffffff}, 0x111}}, 0x20) write$RDMA_USER_CM_CMD_DESTROY_ID(r0, &(0x7f0000000300)={0x1, 0x10, 0xfa00, {&(0x7f00000002c0), r1}}, 0x18) sendmsg$L2TP_CMD_SESSION_GET(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000240)={&(0x7f0000000580)=ANY=[@ANYBLOB='@\x00\x00\x00', @ANYRES16, @ANYBLOB="d4683ddc8b4e0400000011e6ff28bd7000fddbdf250800000006001a004e3e3255eac5541c7de9240000140020000000000000000000000000000000000806001a004e"], 0x40}, 0x1, 0x0, 0x0, 0x8001}, 0x20000000) 10:28:55 executing program 4: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000003c0), 0x2, 0x0) r1 = socket$can_raw(0x1d, 0x3, 0x1) bind$can_raw(r1, &(0x7f0000000980), 0x10) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000000000)={'vxcan0\x00'}) r2 = socket$can_raw(0x1d, 0x3, 0x1) bind$can_raw(r2, &(0x7f0000000980), 0x10) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000180)={0x0, 0x18, 0xfa00, {0x4, &(0x7f0000000140)={0xffffffffffffffff}, 0x13f, 0x4}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f00000001c0)={0x3, 0x40, 0xfa00, {{0xa, 0x4e22, 0x1, @empty, 0x3}, {0xa, 0x4e24, 0x8, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x5}, r3}}, 0x48) 10:28:55 executing program 0: r0 = openat$rdma_cm(0xffffffffffffff9c, 0x0, 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000100)={0x0, 0x18, 0xfa00, {0x0, &(0x7f00000000c0)={0xffffffffffffffff}, 0x111}}, 0x20) write$RDMA_USER_CM_CMD_DESTROY_ID(r0, &(0x7f0000000300)={0x1, 0x10, 0xfa00, {&(0x7f00000002c0), r1}}, 0x18) syz_genetlink_get_family_id$l2tp(&(0x7f00000001c0), 0xffffffffffffffff) 10:28:55 executing program 5: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000003c0), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000100)={0x0, 0x18, 0xfa00, {0x0, &(0x7f00000000c0)={0xffffffffffffffff}, 0x111}}, 0x20) openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000080), 0x2, 0x0) write$RDMA_USER_CM_CMD_JOIN_MCAST(r0, &(0x7f0000000140)={0x16, 0x98, 0xfa00, {0x0, 0x0, r1, 0x1c, 0x1, @in6={0xa, 0x0, 0x80000, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}}}, 0xa0) ioctl$EVIOCSKEYCODE(0xffffffffffffffff, 0x40084504, &(0x7f0000000000)=[0x0, 0x6]) write$RDMA_USER_CM_CMD_JOIN_MCAST(r0, &(0x7f0000000200)={0x16, 0x98, 0xfa00, {&(0x7f0000000040), 0x2, r1, 0x1c, 0x1, @in={0x2, 0x4e20, @loopback}}}, 0xa0) 10:28:55 executing program 0: r0 = openat$rdma_cm(0xffffffffffffff9c, 0x0, 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000100)={0x0, 0x18, 0xfa00, {0x0, &(0x7f00000000c0)={0xffffffffffffffff}, 0x111}}, 0x20) write$RDMA_USER_CM_CMD_DESTROY_ID(r0, &(0x7f0000000300)={0x1, 0x10, 0xfa00, {&(0x7f00000002c0), r1}}, 0x18) syz_genetlink_get_family_id$l2tp(&(0x7f00000001c0), 0xffffffffffffffff) 10:28:55 executing program 1: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000340), 0x2, 0x0) (async) r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000003c0), 0x2, 0x0) write$RDMA_USER_CM_CMD_JOIN_IP_MCAST(r1, &(0x7f0000000440)={0x10, 0x30, 0xfa00, {0x0, 0x0, {0xa, 0x0, 0x0, @remote}}}, 0x38) (async) write$RDMA_USER_CM_CMD_CREATE_ID(r1, &(0x7f0000000140)={0x0, 0x18, 0xfa00, {0x4, &(0x7f0000000100), 0x2, 0xa}}, 0x20) (async, rerun: 64) write$RDMA_USER_CM_CMD_JOIN_MCAST(r0, &(0x7f00000003c0)={0x16, 0x98, 0xfa00, {0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, @ib={0x1b, 0x0, 0x2, {"fd068aca18cc42ef648e9d72732aa642"}, 0xca, 0x7f, 0x42}}}, 0xa0) (rerun: 64) r2 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) r3 = openat$sw_sync_info(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) write$RDMA_USER_CM_CMD_MIGRATE_ID(r2, &(0x7f00000000c0)={0x12, 0x10, 0xfa00, {&(0x7f0000000040), 0xffffffffffffffff, r3}}, 0x18) 10:28:55 executing program 3: socketpair(0x6, 0x0, 0x4, 0x0) r0 = openat$sw_sync_info(0xffffffffffffff9c, &(0x7f0000000300), 0x400, 0x0) r1 = openat$khugepaged_scan(0xffffffffffffff9c, &(0x7f00000000c0), 0x1, 0x0) write$khugepaged_scan(r1, &(0x7f0000000140), 0x8) write$P9_RAUTH(r0, 0x0, 0x0) ioctl$LOOP_GET_STATUS(r0, 0x4c03, &(0x7f0000000000)) r2 = socket$can_raw(0x1d, 0x3, 0x1) getsockopt$PNPIPE_ENCAP(0xffffffffffffffff, 0x113, 0x1, &(0x7f00000001c0), &(0x7f0000000200)=0x4) r3 = socket$can_raw(0x1d, 0x3, 0x1) bind$can_raw(r3, &(0x7f0000000980), 0x10) write$RDMA_USER_CM_CMD_DESTROY_ID(0xffffffffffffffff, &(0x7f0000000380)={0x1, 0x10, 0xfa00, {&(0x7f0000000340)}}, 0x18) ioctl$ifreq_SIOCGIFINDEX_vcan(r3, 0x8933, &(0x7f0000000000)={'vxcan0\x00', 0x0}) r5 = socket$can_raw(0x1d, 0x3, 0x1) bind$can_raw(r5, &(0x7f0000000980), 0x10) bind$can_raw(r5, &(0x7f0000000040)={0x1d, r4}, 0x10) bind$can_raw(r2, &(0x7f0000000980)={0x1d, r4}, 0x10) setsockopt$CAN_RAW_FILTER(r2, 0x65, 0x1, &(0x7f0000000180)=[{{0x1, 0x1, 0x1, 0x1}, {0x2, 0x1}}, {{0x1, 0x1}, {0x0, 0x0, 0x1}}, {{0x0, 0x0, 0x1, 0x1}, {0x1, 0x0, 0x0, 0x1}}, {{0x1, 0x0, 0x1, 0x1}, {0x0, 0x1, 0x1}}], 0x20) 10:28:55 executing program 2: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000003c0), 0x2, 0x0) write$RDMA_USER_CM_CMD_DESTROY_ID(r0, &(0x7f0000000300)={0x1, 0x10, 0xfa00, {&(0x7f00000002c0)}}, 0x18) sendmsg$L2TP_CMD_SESSION_GET(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000240)={&(0x7f0000000580)=ANY=[@ANYBLOB='@\x00\x00\x00', @ANYRES16, @ANYBLOB="d4683ddc8b4e0400000011e6ff28bd7000fddbdf250800000006001a004e3e3255eac5541c7de9240000140020000000000000000000000000000000000806001a004e"], 0x40}, 0x1, 0x0, 0x0, 0x8001}, 0x20000000) 10:28:55 executing program 5: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000003c0), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000100)={0x0, 0x18, 0xfa00, {0x0, &(0x7f00000000c0)={0xffffffffffffffff}, 0x111}}, 0x20) openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000080), 0x2, 0x0) (async) write$RDMA_USER_CM_CMD_JOIN_MCAST(r0, &(0x7f0000000140)={0x16, 0x98, 0xfa00, {0x0, 0x0, r1, 0x1c, 0x1, @in6={0xa, 0x0, 0x80000, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}}}, 0xa0) (async, rerun: 64) ioctl$EVIOCSKEYCODE(0xffffffffffffffff, 0x40084504, &(0x7f0000000000)=[0x0, 0x6]) (async, rerun: 64) write$RDMA_USER_CM_CMD_JOIN_MCAST(r0, &(0x7f0000000200)={0x16, 0x98, 0xfa00, {&(0x7f0000000040), 0x2, r1, 0x1c, 0x1, @in={0x2, 0x4e20, @loopback}}}, 0xa0) 10:28:55 executing program 0: r0 = openat$rdma_cm(0xffffffffffffff9c, 0x0, 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000100)={0x0, 0x18, 0xfa00, {0x0, &(0x7f00000000c0)={0xffffffffffffffff}, 0x111}}, 0x20) write$RDMA_USER_CM_CMD_DESTROY_ID(r0, &(0x7f0000000300)={0x1, 0x10, 0xfa00, {&(0x7f00000002c0), r1}}, 0x18) syz_genetlink_get_family_id$l2tp(&(0x7f00000001c0), 0xffffffffffffffff) 10:28:55 executing program 3: socketpair(0x6, 0x0, 0x4, 0x0) r0 = openat$sw_sync_info(0xffffffffffffff9c, &(0x7f0000000300), 0x400, 0x0) r1 = openat$khugepaged_scan(0xffffffffffffff9c, &(0x7f00000000c0), 0x1, 0x0) write$khugepaged_scan(r1, &(0x7f0000000140), 0x8) write$P9_RAUTH(r0, 0x0, 0x0) ioctl$LOOP_GET_STATUS(r0, 0x4c03, &(0x7f0000000000)) r2 = socket$can_raw(0x1d, 0x3, 0x1) getsockopt$PNPIPE_ENCAP(0xffffffffffffffff, 0x113, 0x1, &(0x7f00000001c0), &(0x7f0000000200)=0x4) r3 = socket$can_raw(0x1d, 0x3, 0x1) bind$can_raw(r3, &(0x7f0000000980), 0x10) write$RDMA_USER_CM_CMD_DESTROY_ID(0xffffffffffffffff, &(0x7f0000000380)={0x1, 0x10, 0xfa00, {&(0x7f0000000340)}}, 0x18) ioctl$ifreq_SIOCGIFINDEX_vcan(r3, 0x8933, &(0x7f0000000000)={'vxcan0\x00', 0x0}) r5 = socket$can_raw(0x1d, 0x3, 0x1) bind$can_raw(r5, &(0x7f0000000980), 0x10) bind$can_raw(r5, &(0x7f0000000040)={0x1d, r4}, 0x10) setsockopt$CAN_RAW_FILTER(r2, 0x65, 0x1, &(0x7f0000000180)=[{{0x1, 0x1, 0x1, 0x1}, {0x2, 0x1}}, {{0x1, 0x1}, {0x0, 0x0, 0x1}}, {{0x0, 0x0, 0x1, 0x1}, {0x1, 0x0, 0x0, 0x1}}, {{0x1, 0x0, 0x1, 0x1}, {0x0, 0x1, 0x1}}], 0x20) 10:28:55 executing program 4: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000003c0), 0x2, 0x0) r1 = socket$can_raw(0x1d, 0x3, 0x1) bind$can_raw(r1, &(0x7f0000000980), 0x10) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000000000)={'vxcan0\x00'}) r2 = socket$can_raw(0x1d, 0x3, 0x1) bind$can_raw(r2, &(0x7f0000000980), 0x10) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000180)={0x0, 0x18, 0xfa00, {0x4, &(0x7f0000000140)={0xffffffffffffffff}, 0x13f, 0x4}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f00000001c0)={0x3, 0x40, 0xfa00, {{0xa, 0x4e22, 0x1, @empty, 0x3}, {0xa, 0x4e24, 0x8, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x5}, r3}}, 0x48) 10:28:55 executing program 2: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000003c0), 0x2, 0x0) write$RDMA_USER_CM_CMD_DESTROY_ID(r0, &(0x7f0000000300)={0x1, 0x10, 0xfa00, {&(0x7f00000002c0)}}, 0x18) sendmsg$L2TP_CMD_SESSION_GET(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000240)={&(0x7f0000000580)=ANY=[@ANYBLOB='@\x00\x00\x00', @ANYRES16, @ANYBLOB="d4683ddc8b4e0400000011e6ff28bd7000fddbdf250800000006001a004e3e3255eac5541c7de9240000140020000000000000000000000000000000000806001a004e"], 0x40}, 0x1, 0x0, 0x0, 0x8001}, 0x20000000) 10:28:55 executing program 0: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000003c0), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x18, 0xfa00, {0x0, &(0x7f00000000c0)={0xffffffffffffffff}, 0x111}}, 0x20) write$RDMA_USER_CM_CMD_DESTROY_ID(r0, &(0x7f0000000300)={0x1, 0x10, 0xfa00, {&(0x7f00000002c0), r1}}, 0x18) syz_genetlink_get_family_id$l2tp(&(0x7f00000001c0), 0xffffffffffffffff) 10:28:55 executing program 1: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000340), 0x2, 0x0) write$RDMA_USER_CM_CMD_JOIN_MCAST(r0, &(0x7f00000003c0)={0x16, 0x98, 0xfa00, {0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @remote}}}, 0xa0) r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000003c0), 0x2, 0x0) write$RDMA_USER_CM_CMD_JOIN_IP_MCAST(r1, &(0x7f0000000440)={0x10, 0x30, 0xfa00, {0x0, 0x0, {0xa, 0x0, 0x0, @remote}}}, 0x38) ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c06, r1) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000040)={0x0, 0x18, 0xfa00, {0x4, &(0x7f0000000000)={0xffffffffffffffff}, 0x111, 0x5}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_ROUTE(r1, &(0x7f0000000080)={0x4, 0x8, 0xfa00, {r2, 0x9}}, 0x10) 10:28:55 executing program 3: socketpair(0x6, 0x0, 0x4, 0x0) r0 = openat$sw_sync_info(0xffffffffffffff9c, &(0x7f0000000300), 0x400, 0x0) r1 = openat$khugepaged_scan(0xffffffffffffff9c, &(0x7f00000000c0), 0x1, 0x0) write$khugepaged_scan(r1, &(0x7f0000000140), 0x8) write$P9_RAUTH(r0, 0x0, 0x0) ioctl$LOOP_GET_STATUS(r0, 0x4c03, &(0x7f0000000000)) r2 = socket$can_raw(0x1d, 0x3, 0x1) getsockopt$PNPIPE_ENCAP(0xffffffffffffffff, 0x113, 0x1, &(0x7f00000001c0), &(0x7f0000000200)=0x4) r3 = socket$can_raw(0x1d, 0x3, 0x1) bind$can_raw(r3, &(0x7f0000000980), 0x10) write$RDMA_USER_CM_CMD_DESTROY_ID(0xffffffffffffffff, &(0x7f0000000380)={0x1, 0x10, 0xfa00, {&(0x7f0000000340)}}, 0x18) ioctl$ifreq_SIOCGIFINDEX_vcan(r3, 0x8933, &(0x7f0000000000)={'vxcan0\x00', 0x0}) r5 = socket$can_raw(0x1d, 0x3, 0x1) bind$can_raw(r5, &(0x7f0000000980), 0x10) bind$can_raw(r5, &(0x7f0000000040)={0x1d, r4}, 0x10) setsockopt$CAN_RAW_FILTER(r2, 0x65, 0x1, &(0x7f0000000180)=[{{0x1, 0x1, 0x1, 0x1}, {0x2, 0x1}}, {{0x1, 0x1}, {0x0, 0x0, 0x1}}, {{0x0, 0x0, 0x1, 0x1}, {0x1, 0x0, 0x0, 0x1}}, {{0x1, 0x0, 0x1, 0x1}, {0x0, 0x1, 0x1}}], 0x20) 10:28:55 executing program 4: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000003c0), 0x2, 0x0) r1 = socket$can_raw(0x1d, 0x3, 0x1) bind$can_raw(r1, &(0x7f0000000980), 0x10) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000000000)={'vxcan0\x00'}) socket$can_raw(0x1d, 0x3, 0x1) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000180)={0x0, 0x18, 0xfa00, {0x4, &(0x7f0000000140)={0xffffffffffffffff}, 0x13f, 0x4}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f00000001c0)={0x3, 0x40, 0xfa00, {{0xa, 0x4e22, 0x1, @empty, 0x3}, {0xa, 0x4e24, 0x8, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x5}, r2}}, 0x48) 10:28:55 executing program 5: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000003c0), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000100)={0x0, 0x18, 0xfa00, {0x0, &(0x7f00000000c0)={0xffffffffffffffff}, 0x111}}, 0x20) (async) openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000080), 0x2, 0x0) write$RDMA_USER_CM_CMD_JOIN_MCAST(r0, &(0x7f0000000140)={0x16, 0x98, 0xfa00, {0x0, 0x0, r1, 0x1c, 0x1, @in6={0xa, 0x0, 0x80000, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}}}, 0xa0) ioctl$EVIOCSKEYCODE(0xffffffffffffffff, 0x40084504, &(0x7f0000000000)=[0x0, 0x6]) write$RDMA_USER_CM_CMD_JOIN_MCAST(r0, &(0x7f0000000200)={0x16, 0x98, 0xfa00, {&(0x7f0000000040), 0x2, r1, 0x1c, 0x1, @in={0x2, 0x4e20, @loopback}}}, 0xa0) 10:28:55 executing program 2: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000003c0), 0x2, 0x0) write$RDMA_USER_CM_CMD_DESTROY_ID(r0, &(0x7f0000000300)={0x1, 0x10, 0xfa00, {&(0x7f00000002c0)}}, 0x18) sendmsg$L2TP_CMD_SESSION_GET(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000240)={&(0x7f0000000580)=ANY=[@ANYBLOB='@\x00\x00\x00', @ANYRES16, @ANYBLOB="d4683ddc8b4e0400000011e6ff28bd7000fddbdf250800000006001a004e3e3255eac5541c7de9240000140020000000000000000000000000000000000806001a004e"], 0x40}, 0x1, 0x0, 0x0, 0x8001}, 0x20000000) 10:28:55 executing program 3: socketpair(0x6, 0x0, 0x4, 0x0) r0 = openat$sw_sync_info(0xffffffffffffff9c, &(0x7f0000000300), 0x400, 0x0) r1 = openat$khugepaged_scan(0xffffffffffffff9c, &(0x7f00000000c0), 0x1, 0x0) write$khugepaged_scan(r1, &(0x7f0000000140), 0x8) write$P9_RAUTH(r0, 0x0, 0x0) ioctl$LOOP_GET_STATUS(r0, 0x4c03, &(0x7f0000000000)) r2 = socket$can_raw(0x1d, 0x3, 0x1) getsockopt$PNPIPE_ENCAP(0xffffffffffffffff, 0x113, 0x1, &(0x7f00000001c0), &(0x7f0000000200)=0x4) r3 = socket$can_raw(0x1d, 0x3, 0x1) bind$can_raw(r3, &(0x7f0000000980), 0x10) write$RDMA_USER_CM_CMD_DESTROY_ID(0xffffffffffffffff, &(0x7f0000000380)={0x1, 0x10, 0xfa00, {&(0x7f0000000340)}}, 0x18) ioctl$ifreq_SIOCGIFINDEX_vcan(r3, 0x8933, &(0x7f0000000000)={'vxcan0\x00', 0x0}) r5 = socket$can_raw(0x1d, 0x3, 0x1) bind$can_raw(r5, &(0x7f0000000980), 0x10) bind$can_raw(r5, &(0x7f0000000040)={0x1d, r4}, 0x10) setsockopt$CAN_RAW_FILTER(r2, 0x65, 0x1, &(0x7f0000000180)=[{{0x1, 0x1, 0x1, 0x1}, {0x2, 0x1}}, {{0x1, 0x1}, {0x0, 0x0, 0x1}}, {{0x0, 0x0, 0x1, 0x1}, {0x1, 0x0, 0x0, 0x1}}, {{0x1, 0x0, 0x1, 0x1}, {0x0, 0x1, 0x1}}], 0x20) 10:28:55 executing program 0: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000003c0), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x18, 0xfa00, {0x0, &(0x7f00000000c0)={0xffffffffffffffff}, 0x111}}, 0x20) write$RDMA_USER_CM_CMD_DESTROY_ID(r0, &(0x7f0000000300)={0x1, 0x10, 0xfa00, {&(0x7f00000002c0), r1}}, 0x18) syz_genetlink_get_family_id$l2tp(&(0x7f00000001c0), 0xffffffffffffffff) 10:28:55 executing program 3: socketpair(0x6, 0x0, 0x4, 0x0) r0 = openat$sw_sync_info(0xffffffffffffff9c, &(0x7f0000000300), 0x400, 0x0) r1 = openat$khugepaged_scan(0xffffffffffffff9c, &(0x7f00000000c0), 0x1, 0x0) write$khugepaged_scan(r1, &(0x7f0000000140), 0x8) write$P9_RAUTH(r0, 0x0, 0x0) ioctl$LOOP_GET_STATUS(r0, 0x4c03, &(0x7f0000000000)) r2 = socket$can_raw(0x1d, 0x3, 0x1) getsockopt$PNPIPE_ENCAP(0xffffffffffffffff, 0x113, 0x1, &(0x7f00000001c0), &(0x7f0000000200)=0x4) r3 = socket$can_raw(0x1d, 0x3, 0x1) bind$can_raw(r3, &(0x7f0000000980), 0x10) write$RDMA_USER_CM_CMD_DESTROY_ID(0xffffffffffffffff, &(0x7f0000000380)={0x1, 0x10, 0xfa00, {&(0x7f0000000340)}}, 0x18) ioctl$ifreq_SIOCGIFINDEX_vcan(r3, 0x8933, &(0x7f0000000000)={'vxcan0\x00', 0x0}) r5 = socket$can_raw(0x1d, 0x3, 0x1) bind$can_raw(r5, &(0x7f0000000980), 0x10) bind$can_raw(r2, &(0x7f0000000980)={0x1d, r4}, 0x10) setsockopt$CAN_RAW_FILTER(r2, 0x65, 0x1, &(0x7f0000000180)=[{{0x1, 0x1, 0x1, 0x1}, {0x2, 0x1}}, {{0x1, 0x1}, {0x0, 0x0, 0x1}}, {{0x0, 0x0, 0x1, 0x1}, {0x1, 0x0, 0x0, 0x1}}, {{0x1, 0x0, 0x1, 0x1}, {0x0, 0x1, 0x1}}], 0x20) 10:28:55 executing program 1: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000340), 0x2, 0x0) write$RDMA_USER_CM_CMD_JOIN_MCAST(r0, &(0x7f00000003c0)={0x16, 0x98, 0xfa00, {0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @remote}}}, 0xa0) r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000003c0), 0x2, 0x0) write$RDMA_USER_CM_CMD_JOIN_IP_MCAST(r1, &(0x7f0000000440)={0x10, 0x30, 0xfa00, {0x0, 0x0, {0xa, 0x0, 0x0, @remote}}}, 0x38) ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c06, r1) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000040)={0x0, 0x18, 0xfa00, {0x4, &(0x7f0000000000)={0xffffffffffffffff}, 0x111, 0x5}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_ROUTE(r1, &(0x7f0000000080)={0x4, 0x8, 0xfa00, {r2, 0x9}}, 0x10) openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000340), 0x2, 0x0) (async) write$RDMA_USER_CM_CMD_JOIN_MCAST(r0, &(0x7f00000003c0)={0x16, 0x98, 0xfa00, {0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @remote}}}, 0xa0) (async) openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000003c0), 0x2, 0x0) (async) write$RDMA_USER_CM_CMD_JOIN_IP_MCAST(r1, &(0x7f0000000440)={0x10, 0x30, 0xfa00, {0x0, 0x0, {0xa, 0x0, 0x0, @remote}}}, 0x38) (async) ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c06, r1) (async) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000040)={0x0, 0x18, 0xfa00, {0x4, &(0x7f0000000000), 0x111, 0x5}}, 0x20) (async) write$RDMA_USER_CM_CMD_RESOLVE_ROUTE(r1, &(0x7f0000000080)={0x4, 0x8, 0xfa00, {r2, 0x9}}, 0x10) (async) 10:28:55 executing program 4: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000003c0), 0x2, 0x0) r1 = socket$can_raw(0x1d, 0x3, 0x1) bind$can_raw(r1, &(0x7f0000000980), 0x10) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000000000)={'vxcan0\x00'}) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000180)={0x0, 0x18, 0xfa00, {0x4, &(0x7f0000000140)={0xffffffffffffffff}, 0x13f, 0x4}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f00000001c0)={0x3, 0x40, 0xfa00, {{0xa, 0x4e22, 0x1, @empty, 0x3}, {0xa, 0x4e24, 0x8, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x5}, r2}}, 0x48) 10:28:55 executing program 2: write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x18, 0xfa00, {0x0, &(0x7f00000000c0)={0xffffffffffffffff}, 0x111}}, 0x20) write$RDMA_USER_CM_CMD_DESTROY_ID(0xffffffffffffffff, &(0x7f0000000300)={0x1, 0x10, 0xfa00, {&(0x7f00000002c0), r0}}, 0x18) sendmsg$L2TP_CMD_SESSION_GET(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000240)={&(0x7f0000000580)=ANY=[@ANYBLOB='@\x00\x00\x00', @ANYRES16, @ANYBLOB="d4683ddc8b4e0400000011e6ff28bd7000fddbdf250800000006001a004e3e3255eac5541c7de9240000140020000000000000000000000000000000000806001a004e"], 0x40}, 0x1, 0x0, 0x0, 0x8001}, 0x20000000) 10:28:55 executing program 0: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000003c0), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x18, 0xfa00, {0x0, &(0x7f00000000c0)={0xffffffffffffffff}, 0x111}}, 0x20) write$RDMA_USER_CM_CMD_DESTROY_ID(r0, &(0x7f0000000300)={0x1, 0x10, 0xfa00, {&(0x7f00000002c0), r1}}, 0x18) syz_genetlink_get_family_id$l2tp(&(0x7f00000001c0), 0xffffffffffffffff) 10:28:55 executing program 3: socketpair(0x6, 0x0, 0x4, 0x0) r0 = openat$sw_sync_info(0xffffffffffffff9c, &(0x7f0000000300), 0x400, 0x0) r1 = openat$khugepaged_scan(0xffffffffffffff9c, &(0x7f00000000c0), 0x1, 0x0) write$khugepaged_scan(r1, &(0x7f0000000140), 0x8) write$P9_RAUTH(r0, 0x0, 0x0) ioctl$LOOP_GET_STATUS(r0, 0x4c03, &(0x7f0000000000)) r2 = socket$can_raw(0x1d, 0x3, 0x1) getsockopt$PNPIPE_ENCAP(0xffffffffffffffff, 0x113, 0x1, &(0x7f00000001c0), &(0x7f0000000200)=0x4) r3 = socket$can_raw(0x1d, 0x3, 0x1) bind$can_raw(r3, &(0x7f0000000980), 0x10) write$RDMA_USER_CM_CMD_DESTROY_ID(0xffffffffffffffff, &(0x7f0000000380)={0x1, 0x10, 0xfa00, {&(0x7f0000000340)}}, 0x18) ioctl$ifreq_SIOCGIFINDEX_vcan(r3, 0x8933, &(0x7f0000000000)={'vxcan0\x00', 0x0}) socket$can_raw(0x1d, 0x3, 0x1) bind$can_raw(r2, &(0x7f0000000980)={0x1d, r4}, 0x10) setsockopt$CAN_RAW_FILTER(r2, 0x65, 0x1, &(0x7f0000000180)=[{{0x1, 0x1, 0x1, 0x1}, {0x2, 0x1}}, {{0x1, 0x1}, {0x0, 0x0, 0x1}}, {{0x0, 0x0, 0x1, 0x1}, {0x1, 0x0, 0x0, 0x1}}, {{0x1, 0x0, 0x1, 0x1}, {0x0, 0x1, 0x1}}], 0x20) 10:28:55 executing program 5: write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x18, 0xfa00, {0x0, &(0x7f00000000c0)={0xffffffffffffffff}, 0x111}}, 0x20) r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) write$RDMA_USER_CM_CMD_JOIN_MCAST(r1, &(0x7f0000000140)={0x16, 0x98, 0xfa00, {0x0, 0x4, r0, 0x1c, 0x1, @in6={0xa, 0x0, 0x2, @private0}}}, 0xa0) 10:28:55 executing program 2: write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x18, 0xfa00, {0x0, &(0x7f00000000c0)={0xffffffffffffffff}, 0x111}}, 0x20) write$RDMA_USER_CM_CMD_DESTROY_ID(0xffffffffffffffff, &(0x7f0000000300)={0x1, 0x10, 0xfa00, {&(0x7f00000002c0), r0}}, 0x18) sendmsg$L2TP_CMD_SESSION_GET(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000240)={&(0x7f0000000580)=ANY=[@ANYBLOB='@\x00\x00\x00', @ANYRES16, @ANYBLOB="d4683ddc8b4e0400000011e6ff28bd7000fddbdf250800000006001a004e3e3255eac5541c7de9240000140020000000000000000000000000000000000806001a004e"], 0x40}, 0x1, 0x0, 0x0, 0x8001}, 0x20000000) 10:28:55 executing program 3: socketpair(0x6, 0x0, 0x4, 0x0) r0 = openat$sw_sync_info(0xffffffffffffff9c, &(0x7f0000000300), 0x400, 0x0) r1 = openat$khugepaged_scan(0xffffffffffffff9c, &(0x7f00000000c0), 0x1, 0x0) write$khugepaged_scan(r1, &(0x7f0000000140), 0x8) write$P9_RAUTH(r0, 0x0, 0x0) ioctl$LOOP_GET_STATUS(r0, 0x4c03, &(0x7f0000000000)) r2 = socket$can_raw(0x1d, 0x3, 0x1) getsockopt$PNPIPE_ENCAP(0xffffffffffffffff, 0x113, 0x1, &(0x7f00000001c0), &(0x7f0000000200)=0x4) r3 = socket$can_raw(0x1d, 0x3, 0x1) bind$can_raw(r3, &(0x7f0000000980), 0x10) write$RDMA_USER_CM_CMD_DESTROY_ID(0xffffffffffffffff, &(0x7f0000000380)={0x1, 0x10, 0xfa00, {&(0x7f0000000340)}}, 0x18) ioctl$ifreq_SIOCGIFINDEX_vcan(r3, 0x8933, &(0x7f0000000000)={'vxcan0\x00', 0x0}) bind$can_raw(r2, &(0x7f0000000980)={0x1d, r4}, 0x10) setsockopt$CAN_RAW_FILTER(r2, 0x65, 0x1, &(0x7f0000000180)=[{{0x1, 0x1, 0x1, 0x1}, {0x2, 0x1}}, {{0x1, 0x1}, {0x0, 0x0, 0x1}}, {{0x0, 0x0, 0x1, 0x1}, {0x1, 0x0, 0x0, 0x1}}, {{0x1, 0x0, 0x1, 0x1}, {0x0, 0x1, 0x1}}], 0x20) 10:28:55 executing program 3: socketpair(0x6, 0x0, 0x4, 0x0) r0 = openat$sw_sync_info(0xffffffffffffff9c, &(0x7f0000000300), 0x400, 0x0) r1 = openat$khugepaged_scan(0xffffffffffffff9c, &(0x7f00000000c0), 0x1, 0x0) write$khugepaged_scan(r1, &(0x7f0000000140), 0x8) write$P9_RAUTH(r0, 0x0, 0x0) ioctl$LOOP_GET_STATUS(r0, 0x4c03, &(0x7f0000000000)) r2 = socket$can_raw(0x1d, 0x3, 0x1) getsockopt$PNPIPE_ENCAP(0xffffffffffffffff, 0x113, 0x1, &(0x7f00000001c0), &(0x7f0000000200)=0x4) r3 = socket$can_raw(0x1d, 0x3, 0x1) bind$can_raw(r3, &(0x7f0000000980), 0x10) write$RDMA_USER_CM_CMD_DESTROY_ID(0xffffffffffffffff, &(0x7f0000000380)={0x1, 0x10, 0xfa00, {&(0x7f0000000340)}}, 0x18) bind$can_raw(r2, &(0x7f0000000980), 0x10) setsockopt$CAN_RAW_FILTER(r2, 0x65, 0x1, &(0x7f0000000180)=[{{0x1, 0x1, 0x1, 0x1}, {0x2, 0x1}}, {{0x1, 0x1}, {0x0, 0x0, 0x1}}, {{0x0, 0x0, 0x1, 0x1}, {0x1, 0x0, 0x0, 0x1}}, {{0x1, 0x0, 0x1, 0x1}, {0x0, 0x1, 0x1}}], 0x20) 10:28:55 executing program 5: write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x18, 0xfa00, {0x0, &(0x7f00000000c0)={0xffffffffffffffff}, 0x111}}, 0x20) r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) write$RDMA_USER_CM_CMD_JOIN_MCAST(r1, &(0x7f0000000140)={0x16, 0x98, 0xfa00, {0x0, 0x4, r0, 0x1c, 0x1, @in6={0xa, 0x0, 0x2, @private0}}}, 0xa0) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x18, 0xfa00, {0x0, &(0x7f00000000c0), 0x111}}, 0x20) (async) openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) (async) write$RDMA_USER_CM_CMD_JOIN_MCAST(r1, &(0x7f0000000140)={0x16, 0x98, 0xfa00, {0x0, 0x4, r0, 0x1c, 0x1, @in6={0xa, 0x0, 0x2, @private0}}}, 0xa0) (async) 10:28:55 executing program 4: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000003c0), 0x2, 0x0) r1 = socket$can_raw(0x1d, 0x3, 0x1) bind$can_raw(r1, &(0x7f0000000980), 0x10) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000000000)={'vxcan0\x00'}) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000180)={0x0, 0x18, 0xfa00, {0x4, &(0x7f0000000140)={0xffffffffffffffff}, 0x13f, 0x4}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f00000001c0)={0x3, 0x40, 0xfa00, {{0xa, 0x4e22, 0x1, @empty, 0x3}, {0xa, 0x4e24, 0x8, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x5}, r2}}, 0x48) 10:28:55 executing program 0: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000003c0), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, 0x0, 0x0) write$RDMA_USER_CM_CMD_DESTROY_ID(r0, &(0x7f0000000300)={0x1, 0x10, 0xfa00, {&(0x7f00000002c0)}}, 0x18) syz_genetlink_get_family_id$l2tp(&(0x7f00000001c0), 0xffffffffffffffff) 10:28:55 executing program 1: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000340), 0x2, 0x0) write$RDMA_USER_CM_CMD_JOIN_MCAST(r0, &(0x7f00000003c0)={0x16, 0x98, 0xfa00, {0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @remote}}}, 0xa0) r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000003c0), 0x2, 0x0) write$RDMA_USER_CM_CMD_JOIN_IP_MCAST(r1, &(0x7f0000000440)={0x10, 0x30, 0xfa00, {0x0, 0x0, {0xa, 0x0, 0x0, @remote}}}, 0x38) ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c06, r1) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000040)={0x0, 0x18, 0xfa00, {0x4, &(0x7f0000000000)={0xffffffffffffffff}, 0x111, 0x5}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_ROUTE(r1, &(0x7f0000000080)={0x4, 0x8, 0xfa00, {r2, 0x9}}, 0x10) openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000340), 0x2, 0x0) (async) write$RDMA_USER_CM_CMD_JOIN_MCAST(r0, &(0x7f00000003c0)={0x16, 0x98, 0xfa00, {0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @remote}}}, 0xa0) (async) openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000003c0), 0x2, 0x0) (async) write$RDMA_USER_CM_CMD_JOIN_IP_MCAST(r1, &(0x7f0000000440)={0x10, 0x30, 0xfa00, {0x0, 0x0, {0xa, 0x0, 0x0, @remote}}}, 0x38) (async) ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c06, r1) (async) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000040)={0x0, 0x18, 0xfa00, {0x4, &(0x7f0000000000), 0x111, 0x5}}, 0x20) (async) write$RDMA_USER_CM_CMD_RESOLVE_ROUTE(r1, &(0x7f0000000080)={0x4, 0x8, 0xfa00, {r2, 0x9}}, 0x10) (async) 10:28:55 executing program 2: write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x18, 0xfa00, {0x0, &(0x7f00000000c0)={0xffffffffffffffff}, 0x111}}, 0x20) write$RDMA_USER_CM_CMD_DESTROY_ID(0xffffffffffffffff, &(0x7f0000000300)={0x1, 0x10, 0xfa00, {&(0x7f00000002c0), r0}}, 0x18) sendmsg$L2TP_CMD_SESSION_GET(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000240)={&(0x7f0000000580)=ANY=[@ANYBLOB='@\x00\x00\x00', @ANYRES16, @ANYBLOB="d4683ddc8b4e0400000011e6ff28bd7000fddbdf250800000006001a004e3e3255eac5541c7de9240000140020000000000000000000000000000000000806001a004e"], 0x40}, 0x1, 0x0, 0x0, 0x8001}, 0x20000000) 10:28:55 executing program 3: socketpair(0x6, 0x0, 0x4, 0x0) r0 = openat$sw_sync_info(0xffffffffffffff9c, &(0x7f0000000300), 0x400, 0x0) r1 = openat$khugepaged_scan(0xffffffffffffff9c, &(0x7f00000000c0), 0x1, 0x0) write$khugepaged_scan(r1, &(0x7f0000000140), 0x8) write$P9_RAUTH(r0, 0x0, 0x0) ioctl$LOOP_GET_STATUS(r0, 0x4c03, &(0x7f0000000000)) r2 = socket$can_raw(0x1d, 0x3, 0x1) getsockopt$PNPIPE_ENCAP(0xffffffffffffffff, 0x113, 0x1, &(0x7f00000001c0), &(0x7f0000000200)=0x4) r3 = socket$can_raw(0x1d, 0x3, 0x1) bind$can_raw(r3, &(0x7f0000000980), 0x10) write$RDMA_USER_CM_CMD_DESTROY_ID(0xffffffffffffffff, &(0x7f0000000380)={0x1, 0x10, 0xfa00, {&(0x7f0000000340)}}, 0x18) bind$can_raw(r2, &(0x7f0000000980), 0x10) setsockopt$CAN_RAW_FILTER(r2, 0x65, 0x1, &(0x7f0000000180)=[{{0x1, 0x1, 0x1, 0x1}, {0x2, 0x1}}, {{0x1, 0x1}, {0x0, 0x0, 0x1}}, {{0x0, 0x0, 0x1, 0x1}, {0x1, 0x0, 0x0, 0x1}}, {{0x1, 0x0, 0x1, 0x1}, {0x0, 0x1, 0x1}}], 0x20) 10:28:55 executing program 2: r0 = openat$rdma_cm(0xffffffffffffff9c, 0x0, 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000100)={0x0, 0x18, 0xfa00, {0x0, &(0x7f00000000c0)={0xffffffffffffffff}, 0x111}}, 0x20) write$RDMA_USER_CM_CMD_DESTROY_ID(r0, &(0x7f0000000300)={0x1, 0x10, 0xfa00, {&(0x7f00000002c0), r1}}, 0x18) sendmsg$L2TP_CMD_SESSION_GET(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000240)={&(0x7f0000000580)=ANY=[@ANYBLOB='@\x00\x00\x00', @ANYRES16, @ANYBLOB="d4683ddc8b4e0400000011e6ff28bd7000fddbdf250800000006001a004e3e3255eac5541c7de9240000140020000000000000000000000000000000000806001a004e"], 0x40}, 0x1, 0x0, 0x0, 0x8001}, 0x20000000) 10:28:55 executing program 3: socketpair(0x6, 0x0, 0x4, 0x0) r0 = openat$sw_sync_info(0xffffffffffffff9c, &(0x7f0000000300), 0x400, 0x0) r1 = openat$khugepaged_scan(0xffffffffffffff9c, &(0x7f00000000c0), 0x1, 0x0) write$khugepaged_scan(r1, &(0x7f0000000140), 0x8) write$P9_RAUTH(r0, 0x0, 0x0) ioctl$LOOP_GET_STATUS(r0, 0x4c03, &(0x7f0000000000)) r2 = socket$can_raw(0x1d, 0x3, 0x1) getsockopt$PNPIPE_ENCAP(0xffffffffffffffff, 0x113, 0x1, &(0x7f00000001c0), &(0x7f0000000200)=0x4) r3 = socket$can_raw(0x1d, 0x3, 0x1) bind$can_raw(r3, &(0x7f0000000980), 0x10) write$RDMA_USER_CM_CMD_DESTROY_ID(0xffffffffffffffff, &(0x7f0000000380)={0x1, 0x10, 0xfa00, {&(0x7f0000000340)}}, 0x18) bind$can_raw(r2, &(0x7f0000000980), 0x10) setsockopt$CAN_RAW_FILTER(r2, 0x65, 0x1, &(0x7f0000000180)=[{{0x1, 0x1, 0x1, 0x1}, {0x2, 0x1}}, {{0x1, 0x1}, {0x0, 0x0, 0x1}}, {{0x0, 0x0, 0x1, 0x1}, {0x1, 0x0, 0x0, 0x1}}, {{0x1, 0x0, 0x1, 0x1}, {0x0, 0x1, 0x1}}], 0x20) 10:28:55 executing program 4: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000003c0), 0x2, 0x0) r1 = socket$can_raw(0x1d, 0x3, 0x1) bind$can_raw(r1, &(0x7f0000000980), 0x10) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000180)={0x0, 0x18, 0xfa00, {0x4, &(0x7f0000000140)={0xffffffffffffffff}, 0x13f, 0x4}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f00000001c0)={0x3, 0x40, 0xfa00, {{0xa, 0x4e22, 0x1, @empty, 0x3}, {0xa, 0x4e24, 0x8, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x5}, r2}}, 0x48) 10:28:55 executing program 2: r0 = openat$rdma_cm(0xffffffffffffff9c, 0x0, 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000100)={0x0, 0x18, 0xfa00, {0x0, &(0x7f00000000c0)={0xffffffffffffffff}, 0x111}}, 0x20) write$RDMA_USER_CM_CMD_DESTROY_ID(r0, &(0x7f0000000300)={0x1, 0x10, 0xfa00, {&(0x7f00000002c0), r1}}, 0x18) sendmsg$L2TP_CMD_SESSION_GET(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000240)={&(0x7f0000000580)=ANY=[@ANYBLOB='@\x00\x00\x00', @ANYRES16, @ANYBLOB="d4683ddc8b4e0400000011e6ff28bd7000fddbdf250800000006001a004e3e3255eac5541c7de9240000140020000000000000000000000000000000000806001a004e"], 0x40}, 0x1, 0x0, 0x0, 0x8001}, 0x20000000) 10:28:55 executing program 3: socketpair(0x6, 0x0, 0x4, 0x0) r0 = openat$sw_sync_info(0xffffffffffffff9c, &(0x7f0000000300), 0x400, 0x0) r1 = openat$khugepaged_scan(0xffffffffffffff9c, &(0x7f00000000c0), 0x1, 0x0) write$khugepaged_scan(r1, &(0x7f0000000140), 0x8) write$P9_RAUTH(r0, 0x0, 0x0) ioctl$LOOP_GET_STATUS(r0, 0x4c03, &(0x7f0000000000)) r2 = socket$can_raw(0x1d, 0x3, 0x1) getsockopt$PNPIPE_ENCAP(0xffffffffffffffff, 0x113, 0x1, &(0x7f00000001c0), &(0x7f0000000200)=0x4) r3 = socket$can_raw(0x1d, 0x3, 0x1) bind$can_raw(r3, &(0x7f0000000980), 0x10) ioctl$ifreq_SIOCGIFINDEX_vcan(r3, 0x8933, &(0x7f0000000000)={'vxcan0\x00', 0x0}) bind$can_raw(r2, &(0x7f0000000980)={0x1d, r4}, 0x10) setsockopt$CAN_RAW_FILTER(r2, 0x65, 0x1, &(0x7f0000000180)=[{{0x1, 0x1, 0x1, 0x1}, {0x2, 0x1}}, {{0x1, 0x1}, {0x0, 0x0, 0x1}}, {{0x0, 0x0, 0x1, 0x1}, {0x1, 0x0, 0x0, 0x1}}, {{0x1, 0x0, 0x1, 0x1}, {0x0, 0x1, 0x1}}], 0x20) 10:28:55 executing program 2: r0 = openat$rdma_cm(0xffffffffffffff9c, 0x0, 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000100)={0x0, 0x18, 0xfa00, {0x0, &(0x7f00000000c0)={0xffffffffffffffff}, 0x111}}, 0x20) write$RDMA_USER_CM_CMD_DESTROY_ID(r0, &(0x7f0000000300)={0x1, 0x10, 0xfa00, {&(0x7f00000002c0), r1}}, 0x18) sendmsg$L2TP_CMD_SESSION_GET(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000240)={&(0x7f0000000580)=ANY=[@ANYBLOB='@\x00\x00\x00', @ANYRES16, @ANYBLOB="d4683ddc8b4e0400000011e6ff28bd7000fddbdf250800000006001a004e3e3255eac5541c7de9240000140020000000000000000000000000000000000806001a004e"], 0x40}, 0x1, 0x0, 0x0, 0x8001}, 0x20000000) 10:28:56 executing program 5: write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x18, 0xfa00, {0x0, &(0x7f00000000c0)={0xffffffffffffffff}, 0x111}}, 0x20) (async) r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) write$RDMA_USER_CM_CMD_JOIN_MCAST(r1, &(0x7f0000000140)={0x16, 0x98, 0xfa00, {0x0, 0x4, r0, 0x1c, 0x1, @in6={0xa, 0x0, 0x2, @private0}}}, 0xa0) 10:28:56 executing program 3: socketpair(0x6, 0x0, 0x4, 0x0) r0 = openat$sw_sync_info(0xffffffffffffff9c, &(0x7f0000000300), 0x400, 0x0) r1 = openat$khugepaged_scan(0xffffffffffffff9c, &(0x7f00000000c0), 0x1, 0x0) write$khugepaged_scan(r1, &(0x7f0000000140), 0x8) write$P9_RAUTH(r0, 0x0, 0x0) ioctl$LOOP_GET_STATUS(r0, 0x4c03, &(0x7f0000000000)) r2 = socket$can_raw(0x1d, 0x3, 0x1) getsockopt$PNPIPE_ENCAP(0xffffffffffffffff, 0x113, 0x1, &(0x7f00000001c0), &(0x7f0000000200)=0x4) r3 = socket$can_raw(0x1d, 0x3, 0x1) ioctl$ifreq_SIOCGIFINDEX_vcan(r3, 0x8933, &(0x7f0000000000)={'vxcan0\x00', 0x0}) bind$can_raw(r2, &(0x7f0000000980)={0x1d, r4}, 0x10) setsockopt$CAN_RAW_FILTER(r2, 0x65, 0x1, &(0x7f0000000180)=[{{0x1, 0x1, 0x1, 0x1}, {0x2, 0x1}}, {{0x1, 0x1}, {0x0, 0x0, 0x1}}, {{0x0, 0x0, 0x1, 0x1}, {0x1, 0x0, 0x0, 0x1}}, {{0x1, 0x0, 0x1, 0x1}, {0x0, 0x1, 0x1}}], 0x20) 10:28:56 executing program 0: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000003c0), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, 0x0, 0x0) write$RDMA_USER_CM_CMD_DESTROY_ID(r0, &(0x7f0000000300)={0x1, 0x10, 0xfa00, {&(0x7f00000002c0)}}, 0x18) syz_genetlink_get_family_id$l2tp(&(0x7f00000001c0), 0xffffffffffffffff) 10:28:56 executing program 1: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000340), 0x2, 0x0) write$RDMA_USER_CM_CMD_JOIN_MCAST(r0, &(0x7f00000003c0)={0x16, 0x98, 0xfa00, {0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, @in6={0xa, 0x0, 0x9620, @local}}}, 0xa0) 10:28:56 executing program 2: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000003c0), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x18, 0xfa00, {0x0, &(0x7f00000000c0)={0xffffffffffffffff}, 0x111}}, 0x20) write$RDMA_USER_CM_CMD_DESTROY_ID(r0, &(0x7f0000000300)={0x1, 0x10, 0xfa00, {&(0x7f00000002c0), r1}}, 0x18) sendmsg$L2TP_CMD_SESSION_GET(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000240)={&(0x7f0000000580)=ANY=[@ANYBLOB='@\x00\x00\x00', @ANYRES16, @ANYBLOB="d4683ddc8b4e0400000011e6ff28bd7000fddbdf250800000006001a004e3e3255eac5541c7de9240000140020000000000000000000000000000000000806001a004e"], 0x40}, 0x1, 0x0, 0x0, 0x8001}, 0x20000000) 10:28:56 executing program 4: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000003c0), 0x2, 0x0) socket$can_raw(0x1d, 0x3, 0x1) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000180)={0x0, 0x18, 0xfa00, {0x4, &(0x7f0000000140)={0xffffffffffffffff}, 0x13f, 0x4}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f00000001c0)={0x3, 0x40, 0xfa00, {{0xa, 0x4e22, 0x1, @empty, 0x3}, {0xa, 0x4e24, 0x8, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x5}, r1}}, 0x48) 10:28:56 executing program 1: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000340), 0x2, 0x0) write$RDMA_USER_CM_CMD_JOIN_MCAST(r0, &(0x7f00000003c0)={0x16, 0x98, 0xfa00, {0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, @in6={0xa, 0x0, 0x9620, @local}}}, 0xa0) 10:28:56 executing program 0: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000003c0), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, 0x0, 0x0) write$RDMA_USER_CM_CMD_DESTROY_ID(r0, &(0x7f0000000300)={0x1, 0x10, 0xfa00, {&(0x7f00000002c0)}}, 0x18) syz_genetlink_get_family_id$l2tp(&(0x7f00000001c0), 0xffffffffffffffff) 10:28:56 executing program 2: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000003c0), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x18, 0xfa00, {0x0, &(0x7f00000000c0)={0xffffffffffffffff}, 0x111}}, 0x20) write$RDMA_USER_CM_CMD_DESTROY_ID(r0, &(0x7f0000000300)={0x1, 0x10, 0xfa00, {&(0x7f00000002c0), r1}}, 0x18) sendmsg$L2TP_CMD_SESSION_GET(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000240)={&(0x7f0000000580)=ANY=[@ANYBLOB='@\x00\x00\x00', @ANYRES16, @ANYBLOB="d4683ddc8b4e0400000011e6ff28bd7000fddbdf250800000006001a004e3e3255eac5541c7de9240000140020000000000000000000000000000000000806001a004e"], 0x40}, 0x1, 0x0, 0x0, 0x8001}, 0x20000000) 10:28:56 executing program 4: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000003c0), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000180)={0x0, 0x18, 0xfa00, {0x4, &(0x7f0000000140)={0xffffffffffffffff}, 0x13f, 0x4}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f00000001c0)={0x3, 0x40, 0xfa00, {{0xa, 0x4e22, 0x1, @empty, 0x3}, {0xa, 0x4e24, 0x8, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x5}, r1}}, 0x48) 10:28:56 executing program 5: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000003c0), 0x2, 0x0) write$RDMA_USER_CM_CMD_BIND(0xffffffffffffffff, &(0x7f0000000200)={0x14, 0x88, 0xfa00, {0xffffffffffffffff, 0x10, 0x0, @in={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x40}}}}, 0x90) r1 = openat$sw_sync_info(0xffffffffffffff9c, &(0x7f0000000300), 0x0, 0x0) write$P9_RAUTH(r1, 0x0, 0x0) ioctl$TFD_IOC_SET_TICKS(r1, 0x40085400, &(0x7f0000000000)=0xffff) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000080)={0x0, 0x18, 0xfa00, {0x1, &(0x7f0000000040)={0xffffffffffffffff}, 0x106, 0x8}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000340)={0x3, 0x40, 0xfa00, {{0xa, 0x4e20, 0x3ff, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x3}, {0xa, 0x4e20, 0x2, @remote, 0x1000}, r2}}, 0x48) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000100)={0x0, 0x18, 0xfa00, {0x0, &(0x7f00000000c0)={0xffffffffffffffff}, 0x111}}, 0x20) write$RDMA_USER_CM_CMD_JOIN_MCAST(r0, &(0x7f0000000140)={0x16, 0x98, 0xfa00, {0x0, 0x0, r3, 0x1c, 0x1, @in6={0xa, 0x0, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}}}, 0xa0) 10:28:56 executing program 3: socketpair(0x6, 0x0, 0x4, 0x0) r0 = openat$sw_sync_info(0xffffffffffffff9c, &(0x7f0000000300), 0x400, 0x0) r1 = openat$khugepaged_scan(0xffffffffffffff9c, &(0x7f00000000c0), 0x1, 0x0) write$khugepaged_scan(r1, &(0x7f0000000140), 0x8) write$P9_RAUTH(r0, 0x0, 0x0) ioctl$LOOP_GET_STATUS(r0, 0x4c03, &(0x7f0000000000)) r2 = socket$can_raw(0x1d, 0x3, 0x1) getsockopt$PNPIPE_ENCAP(0xffffffffffffffff, 0x113, 0x1, &(0x7f00000001c0), &(0x7f0000000200)=0x4) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={'vxcan0\x00', 0x0}) bind$can_raw(r2, &(0x7f0000000980)={0x1d, r3}, 0x10) setsockopt$CAN_RAW_FILTER(r2, 0x65, 0x1, &(0x7f0000000180)=[{{0x1, 0x1, 0x1, 0x1}, {0x2, 0x1}}, {{0x1, 0x1}, {0x0, 0x0, 0x1}}, {{0x0, 0x0, 0x1, 0x1}, {0x1, 0x0, 0x0, 0x1}}, {{0x1, 0x0, 0x1, 0x1}, {0x0, 0x1, 0x1}}], 0x20) 10:28:56 executing program 3: socketpair(0x6, 0x0, 0x4, 0x0) r0 = openat$sw_sync_info(0xffffffffffffff9c, &(0x7f0000000300), 0x400, 0x0) r1 = openat$khugepaged_scan(0xffffffffffffff9c, &(0x7f00000000c0), 0x1, 0x0) write$khugepaged_scan(r1, &(0x7f0000000140), 0x8) write$P9_RAUTH(r0, 0x0, 0x0) ioctl$LOOP_GET_STATUS(r0, 0x4c03, &(0x7f0000000000)) r2 = socket$can_raw(0x1d, 0x3, 0x1) getsockopt$PNPIPE_ENCAP(0xffffffffffffffff, 0x113, 0x1, &(0x7f00000001c0), &(0x7f0000000200)=0x4) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={'vxcan0\x00', 0x0}) bind$can_raw(r2, &(0x7f0000000980)={0x1d, r3}, 0x10) setsockopt$CAN_RAW_FILTER(r2, 0x65, 0x1, &(0x7f0000000180)=[{{0x1, 0x1, 0x1, 0x1}, {0x2, 0x1}}, {{0x1, 0x1}, {0x0, 0x0, 0x1}}, {{0x0, 0x0, 0x1, 0x1}, {0x1, 0x0, 0x0, 0x1}}, {{0x1, 0x0, 0x1, 0x1}, {0x0, 0x1, 0x1}}], 0x20) 10:28:56 executing program 0: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000003c0), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000100)={0x0, 0x18, 0xfa00, {0x0, 0x0, 0x111}}, 0x20) write$RDMA_USER_CM_CMD_DESTROY_ID(r0, &(0x7f0000000300)={0x1, 0x10, 0xfa00, {&(0x7f00000002c0)}}, 0x18) syz_genetlink_get_family_id$l2tp(&(0x7f00000001c0), 0xffffffffffffffff) 10:28:56 executing program 1: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000340), 0x2, 0x0) write$RDMA_USER_CM_CMD_JOIN_MCAST(r0, &(0x7f00000003c0)={0x16, 0x98, 0xfa00, {0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, @in6={0xa, 0x0, 0x9620, @local}}}, 0xa0) 10:28:56 executing program 4: write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x18, 0xfa00, {0x4, &(0x7f0000000140)={0xffffffffffffffff}, 0x13f, 0x4}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(0xffffffffffffffff, &(0x7f00000001c0)={0x3, 0x40, 0xfa00, {{0xa, 0x4e22, 0x1, @empty, 0x3}, {0xa, 0x4e24, 0x8, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x5}, r0}}, 0x48) 10:28:56 executing program 2: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000003c0), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x18, 0xfa00, {0x0, &(0x7f00000000c0)={0xffffffffffffffff}, 0x111}}, 0x20) write$RDMA_USER_CM_CMD_DESTROY_ID(r0, &(0x7f0000000300)={0x1, 0x10, 0xfa00, {&(0x7f00000002c0), r1}}, 0x18) sendmsg$L2TP_CMD_SESSION_GET(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000240)={&(0x7f0000000580)=ANY=[@ANYBLOB='@\x00\x00\x00', @ANYRES16, @ANYBLOB="d4683ddc8b4e0400000011e6ff28bd7000fddbdf250800000006001a004e3e3255eac5541c7de9240000140020000000000000000000000000000000000806001a004e"], 0x40}, 0x1, 0x0, 0x0, 0x8001}, 0x20000000) 10:28:56 executing program 5: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000003c0), 0x2, 0x0) write$RDMA_USER_CM_CMD_BIND(0xffffffffffffffff, &(0x7f0000000200)={0x14, 0x88, 0xfa00, {0xffffffffffffffff, 0x10, 0x0, @in={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x40}}}}, 0x90) r1 = openat$sw_sync_info(0xffffffffffffff9c, &(0x7f0000000300), 0x0, 0x0) write$P9_RAUTH(r1, 0x0, 0x0) ioctl$TFD_IOC_SET_TICKS(r1, 0x40085400, &(0x7f0000000000)=0xffff) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000080)={0x0, 0x18, 0xfa00, {0x1, &(0x7f0000000040)={0xffffffffffffffff}, 0x106, 0x8}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000340)={0x3, 0x40, 0xfa00, {{0xa, 0x4e20, 0x3ff, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x3}, {0xa, 0x4e20, 0x2, @remote, 0x1000}, r2}}, 0x48) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000100)={0x0, 0x18, 0xfa00, {0x0, &(0x7f00000000c0)={0xffffffffffffffff}, 0x111}}, 0x20) write$RDMA_USER_CM_CMD_JOIN_MCAST(r0, &(0x7f0000000140)={0x16, 0x98, 0xfa00, {0x0, 0x0, r3, 0x1c, 0x1, @in6={0xa, 0x0, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}}}, 0xa0) openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000003c0), 0x2, 0x0) (async) write$RDMA_USER_CM_CMD_BIND(0xffffffffffffffff, &(0x7f0000000200)={0x14, 0x88, 0xfa00, {0xffffffffffffffff, 0x10, 0x0, @in={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x40}}}}, 0x90) (async) openat$sw_sync_info(0xffffffffffffff9c, &(0x7f0000000300), 0x0, 0x0) (async) write$P9_RAUTH(r1, 0x0, 0x0) (async) ioctl$TFD_IOC_SET_TICKS(r1, 0x40085400, &(0x7f0000000000)=0xffff) (async) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000080)={0x0, 0x18, 0xfa00, {0x1, &(0x7f0000000040), 0x106, 0x8}}, 0x20) (async) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000340)={0x3, 0x40, 0xfa00, {{0xa, 0x4e20, 0x3ff, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x3}, {0xa, 0x4e20, 0x2, @remote, 0x1000}, r2}}, 0x48) (async) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000100)={0x0, 0x18, 0xfa00, {0x0, &(0x7f00000000c0), 0x111}}, 0x20) (async) write$RDMA_USER_CM_CMD_JOIN_MCAST(r0, &(0x7f0000000140)={0x16, 0x98, 0xfa00, {0x0, 0x0, r3, 0x1c, 0x1, @in6={0xa, 0x0, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}}}, 0xa0) (async) 10:28:56 executing program 0: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000003c0), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000100)={0x0, 0x18, 0xfa00, {0x0, 0x0, 0x111}}, 0x20) write$RDMA_USER_CM_CMD_DESTROY_ID(r0, &(0x7f0000000300)={0x1, 0x10, 0xfa00, {&(0x7f00000002c0)}}, 0x18) syz_genetlink_get_family_id$l2tp(&(0x7f00000001c0), 0xffffffffffffffff) 10:28:56 executing program 3: socketpair(0x6, 0x0, 0x4, 0x0) r0 = openat$sw_sync_info(0xffffffffffffff9c, &(0x7f0000000300), 0x400, 0x0) r1 = openat$khugepaged_scan(0xffffffffffffff9c, &(0x7f00000000c0), 0x1, 0x0) write$khugepaged_scan(r1, &(0x7f0000000140), 0x8) write$P9_RAUTH(r0, 0x0, 0x0) ioctl$LOOP_GET_STATUS(r0, 0x4c03, &(0x7f0000000000)) r2 = socket$can_raw(0x1d, 0x3, 0x1) getsockopt$PNPIPE_ENCAP(0xffffffffffffffff, 0x113, 0x1, &(0x7f00000001c0), &(0x7f0000000200)=0x4) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={'vxcan0\x00', 0x0}) bind$can_raw(r2, &(0x7f0000000980)={0x1d, r3}, 0x10) setsockopt$CAN_RAW_FILTER(r2, 0x65, 0x1, &(0x7f0000000180)=[{{0x1, 0x1, 0x1, 0x1}, {0x2, 0x1}}, {{0x1, 0x1}, {0x0, 0x0, 0x1}}, {{0x0, 0x0, 0x1, 0x1}, {0x1, 0x0, 0x0, 0x1}}, {{0x1, 0x0, 0x1, 0x1}, {0x0, 0x1, 0x1}}], 0x20) 10:28:56 executing program 2: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000003c0), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, 0x0, 0x0) write$RDMA_USER_CM_CMD_DESTROY_ID(r0, &(0x7f0000000300)={0x1, 0x10, 0xfa00, {&(0x7f00000002c0)}}, 0x18) sendmsg$L2TP_CMD_SESSION_GET(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000240)={&(0x7f0000000580)=ANY=[@ANYBLOB='@\x00\x00\x00', @ANYRES16, @ANYBLOB="d4683ddc8b4e0400000011e6ff28bd7000fddbdf250800000006001a004e3e3255eac5541c7de9240000140020000000000000000000000000000000000806001a004e"], 0x40}, 0x1, 0x0, 0x0, 0x8001}, 0x20000000) 10:28:56 executing program 1: r0 = openat$sw_sync_info(0xffffffffffffff9c, &(0x7f0000000000), 0x84002, 0x0) r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000340), 0x2, 0x0) r2 = accept4$phonet_pipe(r0, &(0x7f0000000040), &(0x7f0000000080)=0x10, 0x800) ioctl$SIOCPNENABLEPIPE(r2, 0x89ed, 0x0) write$RDMA_USER_CM_CMD_JOIN_MCAST(r1, &(0x7f00000003c0)={0x16, 0x98, 0xfa00, {0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @remote}}}, 0xa0) write$RDMA_USER_CM_CMD_QUERY_ROUTE(r1, &(0x7f00000002c0)={0x5, 0x10, 0xfa00, {&(0x7f00000000c0)}}, 0x18) r3 = openat$sw_sync_info(0xffffffffffffff9c, &(0x7f0000000300), 0x0, 0x0) write$P9_RAUTH(r3, 0x0, 0x0) setsockopt$inet6_icmp_ICMP_FILTER(r3, 0x1, 0x1, &(0x7f0000000300)={0x4}, 0x4) 10:28:56 executing program 4: write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x18, 0xfa00, {0x4, &(0x7f0000000140)={0xffffffffffffffff}, 0x13f, 0x4}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(0xffffffffffffffff, &(0x7f00000001c0)={0x3, 0x40, 0xfa00, {{0xa, 0x4e22, 0x1, @empty, 0x3}, {0xa, 0x4e24, 0x8, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x5}, r0}}, 0x48) 10:28:56 executing program 0: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000003c0), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000100)={0x0, 0x18, 0xfa00, {0x0, 0x0, 0x111}}, 0x20) write$RDMA_USER_CM_CMD_DESTROY_ID(r0, &(0x7f0000000300)={0x1, 0x10, 0xfa00, {&(0x7f00000002c0)}}, 0x18) syz_genetlink_get_family_id$l2tp(&(0x7f00000001c0), 0xffffffffffffffff) 10:28:56 executing program 5: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000003c0), 0x2, 0x0) write$RDMA_USER_CM_CMD_BIND(0xffffffffffffffff, &(0x7f0000000200)={0x14, 0x88, 0xfa00, {0xffffffffffffffff, 0x10, 0x0, @in={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x40}}}}, 0x90) r1 = openat$sw_sync_info(0xffffffffffffff9c, &(0x7f0000000300), 0x0, 0x0) write$P9_RAUTH(r1, 0x0, 0x0) ioctl$TFD_IOC_SET_TICKS(r1, 0x40085400, &(0x7f0000000000)=0xffff) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000080)={0x0, 0x18, 0xfa00, {0x1, &(0x7f0000000040)={0xffffffffffffffff}, 0x106, 0x8}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000340)={0x3, 0x40, 0xfa00, {{0xa, 0x4e20, 0x3ff, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x3}, {0xa, 0x4e20, 0x2, @remote, 0x1000}, r2}}, 0x48) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000100)={0x0, 0x18, 0xfa00, {0x0, &(0x7f00000000c0)={0xffffffffffffffff}, 0x111}}, 0x20) write$RDMA_USER_CM_CMD_JOIN_MCAST(r0, &(0x7f0000000140)={0x16, 0x98, 0xfa00, {0x0, 0x0, r3, 0x1c, 0x1, @in6={0xa, 0x0, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}}}, 0xa0) openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000003c0), 0x2, 0x0) (async) write$RDMA_USER_CM_CMD_BIND(0xffffffffffffffff, &(0x7f0000000200)={0x14, 0x88, 0xfa00, {0xffffffffffffffff, 0x10, 0x0, @in={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x40}}}}, 0x90) (async) openat$sw_sync_info(0xffffffffffffff9c, &(0x7f0000000300), 0x0, 0x0) (async) write$P9_RAUTH(r1, 0x0, 0x0) (async) ioctl$TFD_IOC_SET_TICKS(r1, 0x40085400, &(0x7f0000000000)=0xffff) (async) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000080)={0x0, 0x18, 0xfa00, {0x1, &(0x7f0000000040), 0x106, 0x8}}, 0x20) (async) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000340)={0x3, 0x40, 0xfa00, {{0xa, 0x4e20, 0x3ff, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x3}, {0xa, 0x4e20, 0x2, @remote, 0x1000}, r2}}, 0x48) (async) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000100)={0x0, 0x18, 0xfa00, {0x0, &(0x7f00000000c0), 0x111}}, 0x20) (async) write$RDMA_USER_CM_CMD_JOIN_MCAST(r0, &(0x7f0000000140)={0x16, 0x98, 0xfa00, {0x0, 0x0, r3, 0x1c, 0x1, @in6={0xa, 0x0, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}}}, 0xa0) (async) 10:28:56 executing program 2: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000003c0), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, 0x0, 0x0) write$RDMA_USER_CM_CMD_DESTROY_ID(r0, &(0x7f0000000300)={0x1, 0x10, 0xfa00, {&(0x7f00000002c0)}}, 0x18) sendmsg$L2TP_CMD_SESSION_GET(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000240)={&(0x7f0000000580)=ANY=[@ANYBLOB='@\x00\x00\x00', @ANYRES16, @ANYBLOB="d4683ddc8b4e0400000011e6ff28bd7000fddbdf250800000006001a004e3e3255eac5541c7de9240000140020000000000000000000000000000000000806001a004e"], 0x40}, 0x1, 0x0, 0x0, 0x8001}, 0x20000000) 10:28:56 executing program 3: socketpair(0x6, 0x0, 0x4, 0x0) r0 = openat$sw_sync_info(0xffffffffffffff9c, &(0x7f0000000300), 0x400, 0x0) r1 = openat$khugepaged_scan(0xffffffffffffff9c, &(0x7f00000000c0), 0x1, 0x0) write$khugepaged_scan(r1, &(0x7f0000000140), 0x8) write$P9_RAUTH(r0, 0x0, 0x0) ioctl$LOOP_GET_STATUS(r0, 0x4c03, &(0x7f0000000000)) r2 = socket$can_raw(0x1d, 0x3, 0x1) r3 = socket$can_raw(0x1d, 0x3, 0x1) ioctl$ifreq_SIOCGIFINDEX_vcan(r3, 0x8933, &(0x7f0000000000)={'vxcan0\x00', 0x0}) bind$can_raw(r2, &(0x7f0000000980)={0x1d, r4}, 0x10) setsockopt$CAN_RAW_FILTER(r2, 0x65, 0x1, &(0x7f0000000180)=[{{0x1, 0x1, 0x1, 0x1}, {0x2, 0x1}}, {{0x1, 0x1}, {0x0, 0x0, 0x1}}, {{0x0, 0x0, 0x1, 0x1}, {0x1, 0x0, 0x0, 0x1}}, {{0x1, 0x0, 0x1, 0x1}, {0x0, 0x1, 0x1}}], 0x20) 10:28:56 executing program 1: r0 = openat$sw_sync_info(0xffffffffffffff9c, &(0x7f0000000000), 0x84002, 0x0) r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000340), 0x2, 0x0) r2 = accept4$phonet_pipe(r0, &(0x7f0000000040), &(0x7f0000000080)=0x10, 0x800) ioctl$SIOCPNENABLEPIPE(r2, 0x89ed, 0x0) write$RDMA_USER_CM_CMD_JOIN_MCAST(r1, &(0x7f00000003c0)={0x16, 0x98, 0xfa00, {0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @remote}}}, 0xa0) write$RDMA_USER_CM_CMD_QUERY_ROUTE(r1, &(0x7f00000002c0)={0x5, 0x10, 0xfa00, {&(0x7f00000000c0)}}, 0x18) r3 = openat$sw_sync_info(0xffffffffffffff9c, &(0x7f0000000300), 0x0, 0x0) write$P9_RAUTH(r3, 0x0, 0x0) setsockopt$inet6_icmp_ICMP_FILTER(r3, 0x1, 0x1, &(0x7f0000000300)={0x4}, 0x4) openat$sw_sync_info(0xffffffffffffff9c, &(0x7f0000000000), 0x84002, 0x0) (async) openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000340), 0x2, 0x0) (async) accept4$phonet_pipe(r0, &(0x7f0000000040), &(0x7f0000000080)=0x10, 0x800) (async) ioctl$SIOCPNENABLEPIPE(r2, 0x89ed, 0x0) (async) write$RDMA_USER_CM_CMD_JOIN_MCAST(r1, &(0x7f00000003c0)={0x16, 0x98, 0xfa00, {0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @remote}}}, 0xa0) (async) write$RDMA_USER_CM_CMD_QUERY_ROUTE(r1, &(0x7f00000002c0)={0x5, 0x10, 0xfa00, {&(0x7f00000000c0)}}, 0x18) (async) openat$sw_sync_info(0xffffffffffffff9c, &(0x7f0000000300), 0x0, 0x0) (async) write$P9_RAUTH(r3, 0x0, 0x0) (async) setsockopt$inet6_icmp_ICMP_FILTER(r3, 0x1, 0x1, &(0x7f0000000300)={0x4}, 0x4) (async) 10:28:56 executing program 4: write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x18, 0xfa00, {0x4, &(0x7f0000000140)={0xffffffffffffffff}, 0x13f, 0x4}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(0xffffffffffffffff, &(0x7f00000001c0)={0x3, 0x40, 0xfa00, {{0xa, 0x4e22, 0x1, @empty, 0x3}, {0xa, 0x4e24, 0x8, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x5}, r0}}, 0x48) 10:28:56 executing program 2: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000003c0), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, 0x0, 0x0) write$RDMA_USER_CM_CMD_DESTROY_ID(r0, &(0x7f0000000300)={0x1, 0x10, 0xfa00, {&(0x7f00000002c0)}}, 0x18) sendmsg$L2TP_CMD_SESSION_GET(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000240)={&(0x7f0000000580)=ANY=[@ANYBLOB='@\x00\x00\x00', @ANYRES16, @ANYBLOB="d4683ddc8b4e0400000011e6ff28bd7000fddbdf250800000006001a004e3e3255eac5541c7de9240000140020000000000000000000000000000000000806001a004e"], 0x40}, 0x1, 0x0, 0x0, 0x8001}, 0x20000000) 10:28:56 executing program 5: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000003c0), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000100)={0x0, 0x18, 0xfa00, {0x0, &(0x7f00000000c0)={0xffffffffffffffff}, 0x111}}, 0x20) write$RDMA_USER_CM_CMD_JOIN_IP_MCAST(r0, &(0x7f0000000040)={0x10, 0x30, 0xfa00, {&(0x7f0000000000), 0x1, {0xa, 0x4e24, 0x5, @mcast1, 0x7ce1}}}, 0x38) write$UHID_INPUT(0xffffffffffffffff, &(0x7f0000000400)={0x8, {"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", 0x1000}}, 0x1006) write$RDMA_USER_CM_CMD_JOIN_MCAST(r0, &(0x7f0000000140)={0x16, 0x98, 0xfa00, {0x0, 0x0, r1, 0x1c, 0x1, @in6={0xa, 0x0, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}}}, 0xa0) 10:28:56 executing program 3: socketpair(0x6, 0x0, 0x4, 0x0) r0 = openat$sw_sync_info(0xffffffffffffff9c, &(0x7f0000000300), 0x400, 0x0) r1 = openat$khugepaged_scan(0xffffffffffffff9c, &(0x7f00000000c0), 0x1, 0x0) write$khugepaged_scan(r1, &(0x7f0000000140), 0x8) write$P9_RAUTH(r0, 0x0, 0x0) ioctl$LOOP_GET_STATUS(r0, 0x4c03, &(0x7f0000000000)) r2 = socket$can_raw(0x1d, 0x3, 0x1) ioctl$ifreq_SIOCGIFINDEX_vcan(r2, 0x8933, &(0x7f0000000000)={'vxcan0\x00', 0x0}) bind$can_raw(0xffffffffffffffff, &(0x7f0000000980)={0x1d, r3}, 0x10) setsockopt$CAN_RAW_FILTER(0xffffffffffffffff, 0x65, 0x1, &(0x7f0000000180)=[{{0x1, 0x1, 0x1, 0x1}, {0x2, 0x1}}, {{0x1, 0x1}, {0x0, 0x0, 0x1}}, {{0x0, 0x0, 0x1, 0x1}, {0x1, 0x0, 0x0, 0x1}}, {{0x1, 0x0, 0x1, 0x1}, {0x0, 0x1, 0x1}}], 0x20) 10:28:56 executing program 0: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000003c0), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000100)={0x0, 0x18, 0xfa00, {0x0, &(0x7f00000000c0)={0xffffffffffffffff}}}, 0x20) write$RDMA_USER_CM_CMD_DESTROY_ID(r0, &(0x7f0000000300)={0x1, 0x10, 0xfa00, {&(0x7f00000002c0), r1}}, 0x18) syz_genetlink_get_family_id$l2tp(&(0x7f00000001c0), 0xffffffffffffffff) 10:28:56 executing program 4: r0 = openat$rdma_cm(0xffffffffffffff9c, 0x0, 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000180)={0x0, 0x18, 0xfa00, {0x4, &(0x7f0000000140)={0xffffffffffffffff}, 0x13f, 0x4}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f00000001c0)={0x3, 0x40, 0xfa00, {{0xa, 0x4e22, 0x1, @empty, 0x3}, {0xa, 0x4e24, 0x8, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x5}, r1}}, 0x48) 10:28:56 executing program 5: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000003c0), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000100)={0x0, 0x18, 0xfa00, {0x0, &(0x7f00000000c0)={0xffffffffffffffff}, 0x111}}, 0x20) write$RDMA_USER_CM_CMD_JOIN_IP_MCAST(r0, &(0x7f0000000040)={0x10, 0x30, 0xfa00, {&(0x7f0000000000), 0x1, {0xa, 0x4e24, 0x5, @mcast1, 0x7ce1}}}, 0x38) (async) write$UHID_INPUT(0xffffffffffffffff, &(0x7f0000000400)={0x8, {"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", 0x1000}}, 0x1006) (async) write$RDMA_USER_CM_CMD_JOIN_MCAST(r0, &(0x7f0000000140)={0x16, 0x98, 0xfa00, {0x0, 0x0, r1, 0x1c, 0x1, @in6={0xa, 0x0, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}}}, 0xa0) 10:28:56 executing program 1: r0 = openat$sw_sync_info(0xffffffffffffff9c, &(0x7f0000000000), 0x84002, 0x0) r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000340), 0x2, 0x0) r2 = accept4$phonet_pipe(r0, &(0x7f0000000040), &(0x7f0000000080)=0x10, 0x800) ioctl$SIOCPNENABLEPIPE(r2, 0x89ed, 0x0) write$RDMA_USER_CM_CMD_JOIN_MCAST(r1, &(0x7f00000003c0)={0x16, 0x98, 0xfa00, {0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @remote}}}, 0xa0) write$RDMA_USER_CM_CMD_QUERY_ROUTE(r1, &(0x7f00000002c0)={0x5, 0x10, 0xfa00, {&(0x7f00000000c0)}}, 0x18) r3 = openat$sw_sync_info(0xffffffffffffff9c, &(0x7f0000000300), 0x0, 0x0) write$P9_RAUTH(r3, 0x0, 0x0) setsockopt$inet6_icmp_ICMP_FILTER(r3, 0x1, 0x1, &(0x7f0000000300)={0x4}, 0x4) openat$sw_sync_info(0xffffffffffffff9c, &(0x7f0000000000), 0x84002, 0x0) (async) openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000340), 0x2, 0x0) (async) accept4$phonet_pipe(r0, &(0x7f0000000040), &(0x7f0000000080)=0x10, 0x800) (async) ioctl$SIOCPNENABLEPIPE(r2, 0x89ed, 0x0) (async) write$RDMA_USER_CM_CMD_JOIN_MCAST(r1, &(0x7f00000003c0)={0x16, 0x98, 0xfa00, {0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @remote}}}, 0xa0) (async) write$RDMA_USER_CM_CMD_QUERY_ROUTE(r1, &(0x7f00000002c0)={0x5, 0x10, 0xfa00, {&(0x7f00000000c0)}}, 0x18) (async) openat$sw_sync_info(0xffffffffffffff9c, &(0x7f0000000300), 0x0, 0x0) (async) write$P9_RAUTH(r3, 0x0, 0x0) (async) setsockopt$inet6_icmp_ICMP_FILTER(r3, 0x1, 0x1, &(0x7f0000000300)={0x4}, 0x4) (async) 10:28:56 executing program 2: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000003c0), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000100)={0x0, 0x18, 0xfa00, {0x0, 0x0, 0x111}}, 0x20) write$RDMA_USER_CM_CMD_DESTROY_ID(r0, &(0x7f0000000300)={0x1, 0x10, 0xfa00, {&(0x7f00000002c0)}}, 0x18) sendmsg$L2TP_CMD_SESSION_GET(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000240)={&(0x7f0000000580)=ANY=[@ANYBLOB='@\x00\x00\x00', @ANYRES16, @ANYBLOB="d4683ddc8b4e0400000011e6ff28bd7000fddbdf250800000006001a004e3e3255eac5541c7de9240000140020000000000000000000000000000000000806001a004e"], 0x40}, 0x1, 0x0, 0x0, 0x8001}, 0x20000000) 10:28:56 executing program 3: socketpair(0x6, 0x0, 0x4, 0x0) r0 = openat$sw_sync_info(0xffffffffffffff9c, &(0x7f0000000300), 0x400, 0x0) r1 = openat$khugepaged_scan(0xffffffffffffff9c, &(0x7f00000000c0), 0x1, 0x0) write$khugepaged_scan(r1, &(0x7f0000000140), 0x8) write$P9_RAUTH(r0, 0x0, 0x0) ioctl$LOOP_GET_STATUS(r0, 0x4c03, &(0x7f0000000000)) r2 = socket$can_raw(0x1d, 0x3, 0x1) ioctl$ifreq_SIOCGIFINDEX_vcan(r2, 0x8933, &(0x7f0000000000)={'vxcan0\x00', 0x0}) bind$can_raw(0xffffffffffffffff, &(0x7f0000000980)={0x1d, r3}, 0x10) setsockopt$CAN_RAW_FILTER(0xffffffffffffffff, 0x65, 0x1, &(0x7f0000000180)=[{{0x1, 0x1, 0x1, 0x1}, {0x2, 0x1}}, {{0x1, 0x1}, {0x0, 0x0, 0x1}}, {{0x0, 0x0, 0x1, 0x1}, {0x1, 0x0, 0x0, 0x1}}, {{0x1, 0x0, 0x1, 0x1}, {0x0, 0x1, 0x1}}], 0x20) 10:28:56 executing program 4: r0 = openat$rdma_cm(0xffffffffffffff9c, 0x0, 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000180)={0x0, 0x18, 0xfa00, {0x4, &(0x7f0000000140)={0xffffffffffffffff}, 0x13f, 0x4}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f00000001c0)={0x3, 0x40, 0xfa00, {{0xa, 0x4e22, 0x1, @empty, 0x3}, {0xa, 0x4e24, 0x8, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x5}, r1}}, 0x48) 10:28:56 executing program 5: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000003c0), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000100)={0x0, 0x18, 0xfa00, {0x0, &(0x7f00000000c0)={0xffffffffffffffff}, 0x111}}, 0x20) write$RDMA_USER_CM_CMD_JOIN_IP_MCAST(r0, &(0x7f0000000040)={0x10, 0x30, 0xfa00, {&(0x7f0000000000), 0x1, {0xa, 0x4e24, 0x5, @mcast1, 0x7ce1}}}, 0x38) write$UHID_INPUT(0xffffffffffffffff, &(0x7f0000000400)={0x8, {"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", 0x1000}}, 0x1006) write$RDMA_USER_CM_CMD_JOIN_MCAST(r0, &(0x7f0000000140)={0x16, 0x98, 0xfa00, {0x0, 0x0, r1, 0x1c, 0x1, @in6={0xa, 0x0, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}}}, 0xa0) openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000003c0), 0x2, 0x0) (async) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000100)={0x0, 0x18, 0xfa00, {0x0, &(0x7f00000000c0), 0x111}}, 0x20) (async) write$RDMA_USER_CM_CMD_JOIN_IP_MCAST(r0, &(0x7f0000000040)={0x10, 0x30, 0xfa00, {&(0x7f0000000000), 0x1, {0xa, 0x4e24, 0x5, @mcast1, 0x7ce1}}}, 0x38) (async) write$UHID_INPUT(0xffffffffffffffff, &(0x7f0000000400)={0x8, {"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", 0x1000}}, 0x1006) (async) write$RDMA_USER_CM_CMD_JOIN_MCAST(r0, &(0x7f0000000140)={0x16, 0x98, 0xfa00, {0x0, 0x0, r1, 0x1c, 0x1, @in6={0xa, 0x0, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}}}, 0xa0) (async) 10:28:56 executing program 3: socketpair(0x6, 0x0, 0x4, 0x0) r0 = openat$sw_sync_info(0xffffffffffffff9c, &(0x7f0000000300), 0x400, 0x0) r1 = openat$khugepaged_scan(0xffffffffffffff9c, &(0x7f00000000c0), 0x1, 0x0) write$khugepaged_scan(r1, &(0x7f0000000140), 0x8) write$P9_RAUTH(r0, 0x0, 0x0) ioctl$LOOP_GET_STATUS(r0, 0x4c03, &(0x7f0000000000)) r2 = socket$can_raw(0x1d, 0x3, 0x1) ioctl$ifreq_SIOCGIFINDEX_vcan(r2, 0x8933, &(0x7f0000000000)={'vxcan0\x00', 0x0}) bind$can_raw(0xffffffffffffffff, &(0x7f0000000980)={0x1d, r3}, 0x10) setsockopt$CAN_RAW_FILTER(0xffffffffffffffff, 0x65, 0x1, &(0x7f0000000180)=[{{0x1, 0x1, 0x1, 0x1}, {0x2, 0x1}}, {{0x1, 0x1}, {0x0, 0x0, 0x1}}, {{0x0, 0x0, 0x1, 0x1}, {0x1, 0x0, 0x0, 0x1}}, {{0x1, 0x0, 0x1, 0x1}, {0x0, 0x1, 0x1}}], 0x20) 10:28:56 executing program 0: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000003c0), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000100)={0x0, 0x18, 0xfa00, {0x0, &(0x7f00000000c0)={0xffffffffffffffff}}}, 0x20) write$RDMA_USER_CM_CMD_DESTROY_ID(r0, &(0x7f0000000300)={0x1, 0x10, 0xfa00, {&(0x7f00000002c0), r1}}, 0x18) syz_genetlink_get_family_id$l2tp(&(0x7f00000001c0), 0xffffffffffffffff) 10:28:56 executing program 2: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000003c0), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000100)={0x0, 0x18, 0xfa00, {0x0, 0x0, 0x111}}, 0x20) write$RDMA_USER_CM_CMD_DESTROY_ID(r0, &(0x7f0000000300)={0x1, 0x10, 0xfa00, {&(0x7f00000002c0)}}, 0x18) sendmsg$L2TP_CMD_SESSION_GET(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000240)={&(0x7f0000000580)=ANY=[@ANYBLOB='@\x00\x00\x00', @ANYRES16, @ANYBLOB="d4683ddc8b4e0400000011e6ff28bd7000fddbdf250800000006001a004e3e3255eac5541c7de9240000140020000000000000000000000000000000000806001a004e"], 0x40}, 0x1, 0x0, 0x0, 0x8001}, 0x20000000) 10:28:56 executing program 4: r0 = openat$rdma_cm(0xffffffffffffff9c, 0x0, 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000180)={0x0, 0x18, 0xfa00, {0x4, &(0x7f0000000140)={0xffffffffffffffff}, 0x13f, 0x4}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f00000001c0)={0x3, 0x40, 0xfa00, {{0xa, 0x4e22, 0x1, @empty, 0x3}, {0xa, 0x4e24, 0x8, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x5}, r1}}, 0x48) 10:28:56 executing program 1: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000340), 0x2, 0x0) write$RDMA_USER_CM_CMD_JOIN_MCAST(r0, &(0x7f00000003c0)={0x16, 0x98, 0xfa00, {0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @remote}}}, 0xa0) r1 = socket$bt_rfcomm(0x1f, 0x1, 0x3) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000000000)={'vcan0\x00'}) 10:28:56 executing program 4: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000003c0), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x18, 0xfa00, {0x4, &(0x7f0000000140)={0xffffffffffffffff}, 0x13f, 0x4}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f00000001c0)={0x3, 0x40, 0xfa00, {{0xa, 0x4e22, 0x1, @empty, 0x3}, {0xa, 0x4e24, 0x8, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x5}, r1}}, 0x48) 10:28:56 executing program 3: socketpair(0x6, 0x0, 0x4, 0x0) r0 = openat$sw_sync_info(0xffffffffffffff9c, &(0x7f0000000300), 0x400, 0x0) r1 = openat$khugepaged_scan(0xffffffffffffff9c, &(0x7f00000000c0), 0x1, 0x0) write$khugepaged_scan(r1, &(0x7f0000000140), 0x8) write$P9_RAUTH(r0, 0x0, 0x0) r2 = socket$can_raw(0x1d, 0x3, 0x1) r3 = socket$can_raw(0x1d, 0x3, 0x1) ioctl$ifreq_SIOCGIFINDEX_vcan(r3, 0x8933, &(0x7f0000000000)={'vxcan0\x00', 0x0}) bind$can_raw(r2, &(0x7f0000000980)={0x1d, r4}, 0x10) setsockopt$CAN_RAW_FILTER(r2, 0x65, 0x1, &(0x7f0000000180)=[{{0x1, 0x1, 0x1, 0x1}, {0x2, 0x1}}, {{0x1, 0x1}, {0x0, 0x0, 0x1}}, {{0x0, 0x0, 0x1, 0x1}, {0x1, 0x0, 0x0, 0x1}}, {{0x1, 0x0, 0x1, 0x1}, {0x0, 0x1, 0x1}}], 0x20) 10:28:56 executing program 0: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000003c0), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000100)={0x0, 0x18, 0xfa00, {0x0, &(0x7f00000000c0)={0xffffffffffffffff}}}, 0x20) write$RDMA_USER_CM_CMD_DESTROY_ID(r0, &(0x7f0000000300)={0x1, 0x10, 0xfa00, {&(0x7f00000002c0), r1}}, 0x18) syz_genetlink_get_family_id$l2tp(&(0x7f00000001c0), 0xffffffffffffffff) 10:28:56 executing program 1: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000340), 0x2, 0x0) write$RDMA_USER_CM_CMD_JOIN_MCAST(r0, &(0x7f00000003c0)={0x16, 0x98, 0xfa00, {0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @remote}}}, 0xa0) r1 = socket$bt_rfcomm(0x1f, 0x1, 0x3) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000000000)={'vcan0\x00'}) 10:28:56 executing program 3: socketpair(0x6, 0x0, 0x4, 0x0) openat$sw_sync_info(0xffffffffffffff9c, &(0x7f0000000300), 0x400, 0x0) r0 = openat$khugepaged_scan(0xffffffffffffff9c, &(0x7f00000000c0), 0x1, 0x0) write$khugepaged_scan(r0, &(0x7f0000000140), 0x8) r1 = socket$can_raw(0x1d, 0x3, 0x1) r2 = socket$can_raw(0x1d, 0x3, 0x1) ioctl$ifreq_SIOCGIFINDEX_vcan(r2, 0x8933, &(0x7f0000000000)={'vxcan0\x00', 0x0}) bind$can_raw(r1, &(0x7f0000000980)={0x1d, r3}, 0x10) setsockopt$CAN_RAW_FILTER(r1, 0x65, 0x1, &(0x7f0000000180)=[{{0x1, 0x1, 0x1, 0x1}, {0x2, 0x1}}, {{0x1, 0x1}, {0x0, 0x0, 0x1}}, {{0x0, 0x0, 0x1, 0x1}, {0x1, 0x0, 0x0, 0x1}}, {{0x1, 0x0, 0x1, 0x1}, {0x0, 0x1, 0x1}}], 0x20) 10:28:56 executing program 5: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000003c0), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000100)={0x0, 0x18, 0xfa00, {0x0, &(0x7f00000000c0)={0xffffffffffffffff}, 0x111}}, 0x20) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x18, 0xfa00, {0x3, &(0x7f0000000000), 0x13f, 0x1}}, 0x20) r2 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000003c0), 0x2, 0x0) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080), 0x800, 0x0) r3 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000003c0), 0x2, 0x0) r4 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000003c0), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r3, &(0x7f0000000480)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000400)={0xffffffffffffffff}, 0x2}}, 0x20) write$RDMA_USER_CM_CMD_QUERY_ROUTE(r4, &(0x7f00000004c0)={0x5, 0x10, 0xfa00, {0x0, r5}}, 0x18) r6 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000003c0), 0x2, 0x0) r7 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000003c0), 0x2, 0x0) write$RDMA_USER_CM_CMD_JOIN_IP_MCAST(r7, &(0x7f0000000440)={0x10, 0x30, 0xfa00, {0x0, 0x0, {0xa, 0x0, 0x0, @remote}}}, 0x38) write$RDMA_USER_CM_CMD_JOIN_IP_MCAST(r7, &(0x7f0000000440)={0x10, 0x30, 0xfa00, {0x0, 0x0, {0xa, 0x0, 0x0, @local}}}, 0x38) write$RDMA_USER_CM_CMD_JOIN_IP_MCAST(r6, &(0x7f0000000240)={0x10, 0x30, 0xfa00, {&(0x7f0000000200), 0x1, {0xa, 0x4e20, 0x385a, @mcast1}, r5}}, 0x38) write$RDMA_USER_CM_CMD_JOIN_IP_MCAST(r2, &(0x7f0000000440)={0x10, 0x30, 0xfa00, {0x0, 0x0, {0xa, 0x0, 0x0, @remote}}}, 0x38) write$RDMA_USER_CM_CMD_JOIN_MCAST(r2, &(0x7f0000000140)={0x16, 0x98, 0xfa00, {0x0, 0x0, r1, 0x1c, 0x1, @in6={0xa, 0x0, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x7}}}, 0xa0) 10:28:56 executing program 4: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000003c0), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x18, 0xfa00, {0x4, &(0x7f0000000140)={0xffffffffffffffff}, 0x13f, 0x4}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f00000001c0)={0x3, 0x40, 0xfa00, {{0xa, 0x4e22, 0x1, @empty, 0x3}, {0xa, 0x4e24, 0x8, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x5}, r1}}, 0x48) 10:28:56 executing program 2: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000003c0), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000100)={0x0, 0x18, 0xfa00, {0x0, 0x0, 0x111}}, 0x20) write$RDMA_USER_CM_CMD_DESTROY_ID(r0, &(0x7f0000000300)={0x1, 0x10, 0xfa00, {&(0x7f00000002c0)}}, 0x18) sendmsg$L2TP_CMD_SESSION_GET(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000240)={&(0x7f0000000580)=ANY=[@ANYBLOB='@\x00\x00\x00', @ANYRES16, @ANYBLOB="d4683ddc8b4e0400000011e6ff28bd7000fddbdf250800000006001a004e3e3255eac5541c7de9240000140020000000000000000000000000000000000806001a004e"], 0x40}, 0x1, 0x0, 0x0, 0x8001}, 0x20000000) 10:28:56 executing program 1: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000340), 0x2, 0x0) write$RDMA_USER_CM_CMD_JOIN_MCAST(r0, &(0x7f00000003c0)={0x16, 0x98, 0xfa00, {0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @remote}}}, 0xa0) r1 = socket$bt_rfcomm(0x1f, 0x1, 0x3) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000000000)={'vcan0\x00'}) openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000340), 0x2, 0x0) (async) write$RDMA_USER_CM_CMD_JOIN_MCAST(r0, &(0x7f00000003c0)={0x16, 0x98, 0xfa00, {0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @remote}}}, 0xa0) (async) socket$bt_rfcomm(0x1f, 0x1, 0x3) (async) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000000000)={'vcan0\x00'}) (async) 10:28:56 executing program 3: socketpair(0x6, 0x0, 0x4, 0x0) openat$sw_sync_info(0xffffffffffffff9c, &(0x7f0000000300), 0x400, 0x0) openat$khugepaged_scan(0xffffffffffffff9c, &(0x7f00000000c0), 0x1, 0x0) r0 = socket$can_raw(0x1d, 0x3, 0x1) r1 = socket$can_raw(0x1d, 0x3, 0x1) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000000000)={'vxcan0\x00', 0x0}) bind$can_raw(r0, &(0x7f0000000980)={0x1d, r2}, 0x10) setsockopt$CAN_RAW_FILTER(r0, 0x65, 0x1, &(0x7f0000000180)=[{{0x1, 0x1, 0x1, 0x1}, {0x2, 0x1}}, {{0x1, 0x1}, {0x0, 0x0, 0x1}}, {{0x0, 0x0, 0x1, 0x1}, {0x1, 0x0, 0x0, 0x1}}, {{0x1, 0x0, 0x1, 0x1}, {0x0, 0x1, 0x1}}], 0x20) 10:28:56 executing program 0: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000003c0), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000100)={0x0, 0x18, 0xfa00, {0x0, &(0x7f00000000c0)={0xffffffffffffffff}, 0x111}}, 0x20) write$RDMA_USER_CM_CMD_DESTROY_ID(0xffffffffffffffff, &(0x7f0000000300)={0x1, 0x10, 0xfa00, {&(0x7f00000002c0), r1}}, 0x18) syz_genetlink_get_family_id$l2tp(&(0x7f00000001c0), 0xffffffffffffffff) 10:28:56 executing program 4: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000003c0), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x18, 0xfa00, {0x4, &(0x7f0000000140)={0xffffffffffffffff}, 0x13f, 0x4}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f00000001c0)={0x3, 0x40, 0xfa00, {{0xa, 0x4e22, 0x1, @empty, 0x3}, {0xa, 0x4e24, 0x8, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x5}, r1}}, 0x48) 10:28:56 executing program 3: socketpair(0x6, 0x0, 0x4, 0x0) openat$sw_sync_info(0xffffffffffffff9c, &(0x7f0000000300), 0x400, 0x0) r0 = socket$can_raw(0x1d, 0x3, 0x1) r1 = socket$can_raw(0x1d, 0x3, 0x1) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000000000)={'vxcan0\x00', 0x0}) bind$can_raw(r0, &(0x7f0000000980)={0x1d, r2}, 0x10) setsockopt$CAN_RAW_FILTER(r0, 0x65, 0x1, &(0x7f0000000180)=[{{0x1, 0x1, 0x1, 0x1}, {0x2, 0x1}}, {{0x1, 0x1}, {0x0, 0x0, 0x1}}, {{0x0, 0x0, 0x1, 0x1}, {0x1, 0x0, 0x0, 0x1}}, {{0x1, 0x0, 0x1, 0x1}, {0x0, 0x1, 0x1}}], 0x20) 10:28:56 executing program 3: socketpair(0x6, 0x0, 0x4, 0x0) r0 = socket$can_raw(0x1d, 0x3, 0x1) r1 = socket$can_raw(0x1d, 0x3, 0x1) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000000000)={'vxcan0\x00', 0x0}) bind$can_raw(r0, &(0x7f0000000980)={0x1d, r2}, 0x10) setsockopt$CAN_RAW_FILTER(r0, 0x65, 0x1, &(0x7f0000000180)=[{{0x1, 0x1, 0x1, 0x1}, {0x2, 0x1}}, {{0x1, 0x1}, {0x0, 0x0, 0x1}}, {{0x0, 0x0, 0x1, 0x1}, {0x1, 0x0, 0x0, 0x1}}, {{0x1, 0x0, 0x1, 0x1}, {0x0, 0x1, 0x1}}], 0x20) 10:28:56 executing program 2: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000003c0), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000100)={0x0, 0x18, 0xfa00, {0x0, &(0x7f00000000c0)={0xffffffffffffffff}}}, 0x20) write$RDMA_USER_CM_CMD_DESTROY_ID(r0, &(0x7f0000000300)={0x1, 0x10, 0xfa00, {&(0x7f00000002c0), r1}}, 0x18) sendmsg$L2TP_CMD_SESSION_GET(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000240)={&(0x7f0000000580)=ANY=[@ANYBLOB='@\x00\x00\x00', @ANYRES16, @ANYBLOB="d4683ddc8b4e0400000011e6ff28bd7000fddbdf250800000006001a004e3e3255eac5541c7de9240000140020000000000000000000000000000000000806001a004e"], 0x40}, 0x1, 0x0, 0x0, 0x8001}, 0x20000000) 10:28:56 executing program 0: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000003c0), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000100)={0x0, 0x18, 0xfa00, {0x0, &(0x7f00000000c0)={0xffffffffffffffff}, 0x111}}, 0x20) write$RDMA_USER_CM_CMD_DESTROY_ID(0xffffffffffffffff, &(0x7f0000000300)={0x1, 0x10, 0xfa00, {&(0x7f00000002c0), r1}}, 0x18) syz_genetlink_get_family_id$l2tp(&(0x7f00000001c0), 0xffffffffffffffff) 10:28:56 executing program 3: r0 = socket$can_raw(0x1d, 0x3, 0x1) r1 = socket$can_raw(0x1d, 0x3, 0x1) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000000000)={'vxcan0\x00', 0x0}) bind$can_raw(r0, &(0x7f0000000980)={0x1d, r2}, 0x10) setsockopt$CAN_RAW_FILTER(r0, 0x65, 0x1, &(0x7f0000000180)=[{{0x1, 0x1, 0x1, 0x1}, {0x2, 0x1}}, {{0x1, 0x1}, {0x0, 0x0, 0x1}}, {{0x0, 0x0, 0x1, 0x1}, {0x1, 0x0, 0x0, 0x1}}, {{0x1, 0x0, 0x1, 0x1}, {0x0, 0x1, 0x1}}], 0x20) 10:28:56 executing program 5: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000003c0), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000100)={0x0, 0x18, 0xfa00, {0x0, &(0x7f00000000c0)={0xffffffffffffffff}, 0x111}}, 0x20) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x18, 0xfa00, {0x3, &(0x7f0000000000), 0x13f, 0x1}}, 0x20) (async) r2 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000003c0), 0x2, 0x0) (async) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080), 0x800, 0x0) (async) r3 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000003c0), 0x2, 0x0) (async) r4 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000003c0), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r3, &(0x7f0000000480)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000400)={0xffffffffffffffff}, 0x2}}, 0x20) write$RDMA_USER_CM_CMD_QUERY_ROUTE(r4, &(0x7f00000004c0)={0x5, 0x10, 0xfa00, {0x0, r5}}, 0x18) (async) r6 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000003c0), 0x2, 0x0) (async) r7 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000003c0), 0x2, 0x0) write$RDMA_USER_CM_CMD_JOIN_IP_MCAST(r7, &(0x7f0000000440)={0x10, 0x30, 0xfa00, {0x0, 0x0, {0xa, 0x0, 0x0, @remote}}}, 0x38) (async) write$RDMA_USER_CM_CMD_JOIN_IP_MCAST(r7, &(0x7f0000000440)={0x10, 0x30, 0xfa00, {0x0, 0x0, {0xa, 0x0, 0x0, @local}}}, 0x38) (async) write$RDMA_USER_CM_CMD_JOIN_IP_MCAST(r6, &(0x7f0000000240)={0x10, 0x30, 0xfa00, {&(0x7f0000000200), 0x1, {0xa, 0x4e20, 0x385a, @mcast1}, r5}}, 0x38) (async) write$RDMA_USER_CM_CMD_JOIN_IP_MCAST(r2, &(0x7f0000000440)={0x10, 0x30, 0xfa00, {0x0, 0x0, {0xa, 0x0, 0x0, @remote}}}, 0x38) (async) write$RDMA_USER_CM_CMD_JOIN_MCAST(r2, &(0x7f0000000140)={0x16, 0x98, 0xfa00, {0x0, 0x0, r1, 0x1c, 0x1, @in6={0xa, 0x0, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x7}}}, 0xa0) 10:28:56 executing program 4: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000003c0), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, 0x0, 0x0) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f00000001c0)={0x3, 0x40, 0xfa00, {{0xa, 0x4e22, 0x1, @empty, 0x3}, {0xa, 0x4e24, 0x8, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x5}}}, 0x48) 10:28:56 executing program 3: r0 = socket$can_raw(0x1d, 0x3, 0x1) socket$can_raw(0x1d, 0x3, 0x1) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={'vxcan0\x00', 0x0}) bind$can_raw(r0, &(0x7f0000000980)={0x1d, r1}, 0x10) setsockopt$CAN_RAW_FILTER(r0, 0x65, 0x1, &(0x7f0000000180)=[{{0x1, 0x1, 0x1, 0x1}, {0x2, 0x1}}, {{0x1, 0x1}, {0x0, 0x0, 0x1}}, {{0x0, 0x0, 0x1, 0x1}, {0x1, 0x0, 0x0, 0x1}}, {{0x1, 0x0, 0x1, 0x1}, {0x0, 0x1, 0x1}}], 0x20) 10:28:56 executing program 1: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080), 0x6800, 0x0) ioctl$EVIOCGMTSLOTS(r0, 0x8040450a, &(0x7f0000000480)=""/4096) r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000340), 0x2, 0x0) write$RDMA_USER_CM_CMD_JOIN_MCAST(r1, &(0x7f00000003c0)={0x16, 0x98, 0xfa00, {0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @remote}}}, 0xa0) r2 = openat$sw_sync_info(0xffffffffffffff9c, &(0x7f0000000300), 0x0, 0x0) write$P9_RAUTH(r2, 0x0, 0x0) accept4$phonet_pipe(r2, &(0x7f0000000000), &(0x7f0000000040)=0x10, 0x100000) 10:28:56 executing program 2: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000003c0), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000100)={0x0, 0x18, 0xfa00, {0x0, &(0x7f00000000c0)={0xffffffffffffffff}}}, 0x20) write$RDMA_USER_CM_CMD_DESTROY_ID(r0, &(0x7f0000000300)={0x1, 0x10, 0xfa00, {&(0x7f00000002c0), r1}}, 0x18) sendmsg$L2TP_CMD_SESSION_GET(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000240)={&(0x7f0000000580)=ANY=[@ANYBLOB='@\x00\x00\x00', @ANYRES16, @ANYBLOB="d4683ddc8b4e0400000011e6ff28bd7000fddbdf250800000006001a004e3e3255eac5541c7de9240000140020000000000000000000000000000000000806001a004e"], 0x40}, 0x1, 0x0, 0x0, 0x8001}, 0x20000000) 10:28:56 executing program 0: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000003c0), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000100)={0x0, 0x18, 0xfa00, {0x0, &(0x7f00000000c0)={0xffffffffffffffff}, 0x111}}, 0x20) write$RDMA_USER_CM_CMD_DESTROY_ID(0xffffffffffffffff, &(0x7f0000000300)={0x1, 0x10, 0xfa00, {&(0x7f00000002c0), r1}}, 0x18) syz_genetlink_get_family_id$l2tp(&(0x7f00000001c0), 0xffffffffffffffff) 10:28:56 executing program 2: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000003c0), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000100)={0x0, 0x18, 0xfa00, {0x0, &(0x7f00000000c0)={0xffffffffffffffff}}}, 0x20) write$RDMA_USER_CM_CMD_DESTROY_ID(r0, &(0x7f0000000300)={0x1, 0x10, 0xfa00, {&(0x7f00000002c0), r1}}, 0x18) sendmsg$L2TP_CMD_SESSION_GET(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000240)={&(0x7f0000000580)=ANY=[@ANYBLOB='@\x00\x00\x00', @ANYRES16, @ANYBLOB="d4683ddc8b4e0400000011e6ff28bd7000fddbdf250800000006001a004e3e3255eac5541c7de9240000140020000000000000000000000000000000000806001a004e"], 0x40}, 0x1, 0x0, 0x0, 0x8001}, 0x20000000) 10:28:56 executing program 3: r0 = socket$can_raw(0x1d, 0x3, 0x1) socket$can_raw(0x1d, 0x3, 0x1) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={'vxcan0\x00', 0x0}) bind$can_raw(r0, &(0x7f0000000980)={0x1d, r1}, 0x10) setsockopt$CAN_RAW_FILTER(r0, 0x65, 0x1, &(0x7f0000000180)=[{{0x1, 0x1, 0x1, 0x1}, {0x2, 0x1}}, {{0x1, 0x1}, {0x0, 0x0, 0x1}}, {{0x0, 0x0, 0x1, 0x1}, {0x1, 0x0, 0x0, 0x1}}, {{0x1, 0x0, 0x1, 0x1}, {0x0, 0x1, 0x1}}], 0x20) 10:28:56 executing program 3: r0 = socket$can_raw(0x1d, 0x3, 0x1) socket$can_raw(0x1d, 0x3, 0x1) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={'vxcan0\x00', 0x0}) bind$can_raw(r0, &(0x7f0000000980)={0x1d, r1}, 0x10) setsockopt$CAN_RAW_FILTER(r0, 0x65, 0x1, &(0x7f0000000180)=[{{0x1, 0x1, 0x1, 0x1}, {0x2, 0x1}}, {{0x1, 0x1}, {0x0, 0x0, 0x1}}, {{0x0, 0x0, 0x1, 0x1}, {0x1, 0x0, 0x0, 0x1}}, {{0x1, 0x0, 0x1, 0x1}, {0x0, 0x1, 0x1}}], 0x20) 10:28:56 executing program 1: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080), 0x6800, 0x0) ioctl$EVIOCGMTSLOTS(r0, 0x8040450a, &(0x7f0000000480)=""/4096) r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000340), 0x2, 0x0) write$RDMA_USER_CM_CMD_JOIN_MCAST(r1, &(0x7f00000003c0)={0x16, 0x98, 0xfa00, {0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @remote}}}, 0xa0) r2 = openat$sw_sync_info(0xffffffffffffff9c, &(0x7f0000000300), 0x0, 0x0) write$P9_RAUTH(r2, 0x0, 0x0) accept4$phonet_pipe(r2, &(0x7f0000000000), &(0x7f0000000040)=0x10, 0x100000) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080), 0x6800, 0x0) (async) ioctl$EVIOCGMTSLOTS(r0, 0x8040450a, &(0x7f0000000480)=""/4096) (async) openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000340), 0x2, 0x0) (async) write$RDMA_USER_CM_CMD_JOIN_MCAST(r1, &(0x7f00000003c0)={0x16, 0x98, 0xfa00, {0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @remote}}}, 0xa0) (async) openat$sw_sync_info(0xffffffffffffff9c, &(0x7f0000000300), 0x0, 0x0) (async) write$P9_RAUTH(r2, 0x0, 0x0) (async) accept4$phonet_pipe(r2, &(0x7f0000000000), &(0x7f0000000040)=0x10, 0x100000) (async) 10:28:56 executing program 4: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000003c0), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, 0x0, 0x0) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f00000001c0)={0x3, 0x40, 0xfa00, {{0xa, 0x4e22, 0x1, @empty, 0x3}, {0xa, 0x4e24, 0x8, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x5}}}, 0x48) 10:28:56 executing program 0: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000003c0), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000100)={0x0, 0x18, 0xfa00, {0x0, &(0x7f00000000c0), 0x111}}, 0x20) write$RDMA_USER_CM_CMD_DESTROY_ID(r0, 0x0, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f00000001c0), 0xffffffffffffffff) 10:28:57 executing program 5: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000003c0), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000100)={0x0, 0x18, 0xfa00, {0x0, &(0x7f00000000c0)={0xffffffffffffffff}, 0x111}}, 0x20) (async) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x18, 0xfa00, {0x3, &(0x7f0000000000), 0x13f, 0x1}}, 0x20) (async) r2 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000003c0), 0x2, 0x0) (async) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080), 0x800, 0x0) (async) r3 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000003c0), 0x2, 0x0) (async) r4 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000003c0), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r3, &(0x7f0000000480)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000400)={0xffffffffffffffff}, 0x2}}, 0x20) write$RDMA_USER_CM_CMD_QUERY_ROUTE(r4, &(0x7f00000004c0)={0x5, 0x10, 0xfa00, {0x0, r5}}, 0x18) (async) r6 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000003c0), 0x2, 0x0) r7 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000003c0), 0x2, 0x0) write$RDMA_USER_CM_CMD_JOIN_IP_MCAST(r7, &(0x7f0000000440)={0x10, 0x30, 0xfa00, {0x0, 0x0, {0xa, 0x0, 0x0, @remote}}}, 0x38) (async) write$RDMA_USER_CM_CMD_JOIN_IP_MCAST(r7, &(0x7f0000000440)={0x10, 0x30, 0xfa00, {0x0, 0x0, {0xa, 0x0, 0x0, @local}}}, 0x38) write$RDMA_USER_CM_CMD_JOIN_IP_MCAST(r6, &(0x7f0000000240)={0x10, 0x30, 0xfa00, {&(0x7f0000000200), 0x1, {0xa, 0x4e20, 0x385a, @mcast1}, r5}}, 0x38) (async) write$RDMA_USER_CM_CMD_JOIN_IP_MCAST(r2, &(0x7f0000000440)={0x10, 0x30, 0xfa00, {0x0, 0x0, {0xa, 0x0, 0x0, @remote}}}, 0x38) write$RDMA_USER_CM_CMD_JOIN_MCAST(r2, &(0x7f0000000140)={0x16, 0x98, 0xfa00, {0x0, 0x0, r1, 0x1c, 0x1, @in6={0xa, 0x0, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x7}}}, 0xa0) 10:28:57 executing program 2: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000003c0), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000100)={0x0, 0x18, 0xfa00, {0x0, &(0x7f00000000c0)={0xffffffffffffffff}, 0x111}}, 0x20) write$RDMA_USER_CM_CMD_DESTROY_ID(0xffffffffffffffff, &(0x7f0000000300)={0x1, 0x10, 0xfa00, {&(0x7f00000002c0), r1}}, 0x18) sendmsg$L2TP_CMD_SESSION_GET(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000240)={&(0x7f0000000580)=ANY=[@ANYBLOB='@\x00\x00\x00', @ANYRES16, @ANYBLOB="d4683ddc8b4e0400000011e6ff28bd7000fddbdf250800000006001a004e3e3255eac5541c7de9240000140020000000000000000000000000000000000806001a004e"], 0x40}, 0x1, 0x0, 0x0, 0x8001}, 0x20000000) 10:28:57 executing program 3: r0 = socket$can_raw(0x1d, 0x3, 0x1) r1 = socket$can_raw(0x1d, 0x3, 0x1) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, 0x0) bind$can_raw(r0, &(0x7f0000000980), 0x10) setsockopt$CAN_RAW_FILTER(r0, 0x65, 0x1, &(0x7f0000000180)=[{{0x1, 0x1, 0x1, 0x1}, {0x2, 0x1}}, {{0x1, 0x1}, {0x0, 0x0, 0x1}}, {{0x0, 0x0, 0x1, 0x1}, {0x1, 0x0, 0x0, 0x1}}, {{0x1, 0x0, 0x1, 0x1}, {0x0, 0x1, 0x1}}], 0x20) 10:28:57 executing program 1: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080), 0x6800, 0x0) ioctl$EVIOCGMTSLOTS(r0, 0x8040450a, &(0x7f0000000480)=""/4096) r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000340), 0x2, 0x0) write$RDMA_USER_CM_CMD_JOIN_MCAST(r1, &(0x7f00000003c0)={0x16, 0x98, 0xfa00, {0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @remote}}}, 0xa0) r2 = openat$sw_sync_info(0xffffffffffffff9c, &(0x7f0000000300), 0x0, 0x0) write$P9_RAUTH(r2, 0x0, 0x0) accept4$phonet_pipe(r2, &(0x7f0000000000), &(0x7f0000000040)=0x10, 0x100000) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080), 0x6800, 0x0) (async) ioctl$EVIOCGMTSLOTS(r0, 0x8040450a, &(0x7f0000000480)=""/4096) (async) openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000340), 0x2, 0x0) (async) write$RDMA_USER_CM_CMD_JOIN_MCAST(r1, &(0x7f00000003c0)={0x16, 0x98, 0xfa00, {0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @remote}}}, 0xa0) (async) openat$sw_sync_info(0xffffffffffffff9c, &(0x7f0000000300), 0x0, 0x0) (async) write$P9_RAUTH(r2, 0x0, 0x0) (async) accept4$phonet_pipe(r2, &(0x7f0000000000), &(0x7f0000000040)=0x10, 0x100000) (async) 10:28:57 executing program 2: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000003c0), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000100)={0x0, 0x18, 0xfa00, {0x0, &(0x7f00000000c0)={0xffffffffffffffff}, 0x111}}, 0x20) write$RDMA_USER_CM_CMD_DESTROY_ID(0xffffffffffffffff, &(0x7f0000000300)={0x1, 0x10, 0xfa00, {&(0x7f00000002c0), r1}}, 0x18) sendmsg$L2TP_CMD_SESSION_GET(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000240)={&(0x7f0000000580)=ANY=[@ANYBLOB='@\x00\x00\x00', @ANYRES16, @ANYBLOB="d4683ddc8b4e0400000011e6ff28bd7000fddbdf250800000006001a004e3e3255eac5541c7de9240000140020000000000000000000000000000000000806001a004e"], 0x40}, 0x1, 0x0, 0x0, 0x8001}, 0x20000000) 10:28:57 executing program 0: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000003c0), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000100)={0x0, 0x18, 0xfa00, {0x0, &(0x7f00000000c0), 0x111}}, 0x20) write$RDMA_USER_CM_CMD_DESTROY_ID(r0, 0x0, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f00000001c0), 0xffffffffffffffff) 10:28:57 executing program 4: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000003c0), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, 0x0, 0x0) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f00000001c0)={0x3, 0x40, 0xfa00, {{0xa, 0x4e22, 0x1, @empty, 0x3}, {0xa, 0x4e24, 0x8, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x5}}}, 0x48) 10:28:57 executing program 3: r0 = socket$can_raw(0x1d, 0x3, 0x1) r1 = socket$can_raw(0x1d, 0x3, 0x1) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, 0x0) bind$can_raw(r0, &(0x7f0000000980), 0x10) setsockopt$CAN_RAW_FILTER(r0, 0x65, 0x1, &(0x7f0000000180)=[{{0x1, 0x1, 0x1, 0x1}, {0x2, 0x1}}, {{0x1, 0x1}, {0x0, 0x0, 0x1}}, {{0x0, 0x0, 0x1, 0x1}, {0x1, 0x0, 0x0, 0x1}}, {{0x1, 0x0, 0x1, 0x1}, {0x0, 0x1, 0x1}}], 0x20) 10:28:57 executing program 3: r0 = socket$can_raw(0x1d, 0x3, 0x1) r1 = socket$can_raw(0x1d, 0x3, 0x1) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, 0x0) bind$can_raw(r0, &(0x7f0000000980), 0x10) setsockopt$CAN_RAW_FILTER(r0, 0x65, 0x1, &(0x7f0000000180)=[{{0x1, 0x1, 0x1, 0x1}, {0x2, 0x1}}, {{0x1, 0x1}, {0x0, 0x0, 0x1}}, {{0x0, 0x0, 0x1, 0x1}, {0x1, 0x0, 0x0, 0x1}}, {{0x1, 0x0, 0x1, 0x1}, {0x0, 0x1, 0x1}}], 0x20) 10:28:57 executing program 3: r0 = socket$can_raw(0x1d, 0x3, 0x1) r1 = socket$can_raw(0x1d, 0x3, 0x1) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000000000)={'vxcan0\x00', 0x0}) bind$can_raw(0xffffffffffffffff, &(0x7f0000000980)={0x1d, r2}, 0x10) setsockopt$CAN_RAW_FILTER(r0, 0x65, 0x1, &(0x7f0000000180)=[{{0x1, 0x1, 0x1, 0x1}, {0x2, 0x1}}, {{0x1, 0x1}, {0x0, 0x0, 0x1}}, {{0x0, 0x0, 0x1, 0x1}, {0x1, 0x0, 0x0, 0x1}}, {{0x1, 0x0, 0x1, 0x1}, {0x0, 0x1, 0x1}}], 0x20) 10:28:57 executing program 2: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000003c0), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000100)={0x0, 0x18, 0xfa00, {0x0, &(0x7f00000000c0)={0xffffffffffffffff}, 0x111}}, 0x20) write$RDMA_USER_CM_CMD_DESTROY_ID(0xffffffffffffffff, &(0x7f0000000300)={0x1, 0x10, 0xfa00, {&(0x7f00000002c0), r1}}, 0x18) sendmsg$L2TP_CMD_SESSION_GET(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000240)={&(0x7f0000000580)=ANY=[@ANYBLOB='@\x00\x00\x00', @ANYRES16, @ANYBLOB="d4683ddc8b4e0400000011e6ff28bd7000fddbdf250800000006001a004e3e3255eac5541c7de9240000140020000000000000000000000000000000000806001a004e"], 0x40}, 0x1, 0x0, 0x0, 0x8001}, 0x20000000) 10:28:57 executing program 4: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000003c0), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000180)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000140)={0xffffffffffffffff}, 0x13f, 0x4}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f00000001c0)={0x3, 0x40, 0xfa00, {{0xa, 0x4e22, 0x1, @empty, 0x3}, {0xa, 0x4e24, 0x8, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x5}, r1}}, 0x48) 10:28:57 executing program 5: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000003c0), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000100)={0x0, 0x18, 0xfa00, {0x0, &(0x7f00000000c0)={0xffffffffffffffff}, 0x111}}, 0x20) write$RDMA_USER_CM_CMD_JOIN_MCAST(r0, &(0x7f0000000800)={0x16, 0x98, 0xfa00, {0x0, 0x0, 0xffffffffffffffff, 0x10, 0x0, @in={0x2, 0x4e20, @empty}}}, 0xa0) openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) r2 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000003c0), 0x2, 0x0) r3 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000003c0), 0x2, 0x0) r4 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000080), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r2, &(0x7f0000000300)={0x0, 0x18, 0xfa00, {0x2, &(0x7f00000002c0)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_QUERY_ROUTE(r4, &(0x7f0000000340)={0x5, 0x10, 0xfa00, {&(0x7f0000000500), r5, 0x2}}, 0x18) r6 = getegid() r7 = openat$sw_sync_info(0xffffffffffffff9c, &(0x7f0000000300), 0x80c0, 0x0) write$P9_RAUTH(r7, 0x0, 0x0) getsockopt$bt_rfcomm_RFCOMM_LM(r7, 0x12, 0x3, &(0x7f0000000380), &(0x7f00000007c0)=0x4) r8 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000003c0), 0x2, 0x0) write$RDMA_USER_CM_CMD_JOIN_IP_MCAST(r8, &(0x7f0000000440)={0x10, 0x30, 0xfa00, {0x0, 0x1, {0xa, 0xffff, 0x0, @remote, 0x2}}}, 0x38) write$P9_RGETATTR(r7, &(0x7f0000000140)={0xa0, 0x19, 0x2, {0x480, {0x0, 0x2, 0x1}, 0x166, 0x0, r6, 0x9, 0x400000000080, 0x3, 0x3, 0x1, 0x2, 0x4, 0x9, 0xe5e1, 0x3, 0xe1, 0x9, 0x800, 0x6}}, 0xa0) write$RDMA_USER_CM_CMD_BIND(r8, &(0x7f0000000700)={0x14, 0x88, 0xfa00, {r1, 0x30, 0x0, @in6={0xa, 0x4e21, 0xfd2, @private0, 0x4}}}, 0x90) write$P9_RGETATTR(0xffffffffffffffff, &(0x7f0000000200)={0xa0, 0x19, 0x1, {0x2000, {0x80, 0x5, 0x7}, 0x18d, 0x0, r6, 0x2, 0x4, 0xff, 0x100000000000901, 0x9, 0x1, 0x3, 0x7, 0x8, 0xce, 0x13a80000, 0x46729c7d, 0x142859a2, 0x1fffc000000, 0x100000001}}, 0xa0) write$RDMA_USER_CM_CMD_CREATE_ID(r2, &(0x7f0000000480)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000400)={0xffffffffffffffff}, 0x2}}, 0x20) write$RDMA_USER_CM_CMD_QUERY_ROUTE(r3, &(0x7f00000004c0)={0x5, 0x10, 0xfa00, {0x0, r9}}, 0x18) 10:28:57 executing program 3: r0 = socket$can_raw(0x1d, 0x3, 0x1) r1 = socket$can_raw(0x1d, 0x3, 0x1) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000000000)={'vxcan0\x00', 0x0}) bind$can_raw(0xffffffffffffffff, &(0x7f0000000980)={0x1d, r2}, 0x10) setsockopt$CAN_RAW_FILTER(r0, 0x65, 0x1, &(0x7f0000000180)=[{{0x1, 0x1, 0x1, 0x1}, {0x2, 0x1}}, {{0x1, 0x1}, {0x0, 0x0, 0x1}}, {{0x0, 0x0, 0x1, 0x1}, {0x1, 0x0, 0x0, 0x1}}, {{0x1, 0x0, 0x1, 0x1}, {0x0, 0x1, 0x1}}], 0x20) 10:28:57 executing program 0: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000003c0), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000100)={0x0, 0x18, 0xfa00, {0x0, &(0x7f00000000c0), 0x111}}, 0x20) write$RDMA_USER_CM_CMD_DESTROY_ID(r0, 0x0, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f00000001c0), 0xffffffffffffffff) 10:28:57 executing program 1: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000340), 0x2, 0x0) write$RDMA_USER_CM_CMD_JOIN_MCAST(r0, &(0x7f00000003c0)={0x16, 0x98, 0xfa00, {0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @remote}}}, 0xa0) r1 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) bind$bt_sco(r1, &(0x7f0000000000), 0x8) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040), 0x10000, 0x0) ioctl$sock_ipv4_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f0000000140)={'sit0\x00', &(0x7f00000000c0)={'ip_vti0\x00', 0x0, 0x80, 0x700, 0xffffff00, 0xfffffffb, {{0xb, 0x4, 0x0, 0x28, 0x2c, 0x65, 0x0, 0x7, 0x29, 0x0, @rand_addr=0x64010101, @loopback, {[@lsrr={0x83, 0x17, 0xa6, [@private=0xa010100, @remote, @empty, @dev={0xac, 0x14, 0x14, 0x31}, @loopback]}]}}}}}) ioctl$sock_ipv4_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f00000001c0)={'syztnl1\x00', &(0x7f0000000300)=ANY=[@ANYBLOB='syztnl1\x00\x00\x00\x00\x00\x00\x00\x00\x00', @ANYRES32=0x0, @ANYBLOB="00010000000d00001000468800180066000004049078e0000001ac1414bb8202000057044b61a341"]}) r5 = socket$can_raw(0x1d, 0x3, 0x1) bind$can_raw(r5, &(0x7f0000000980), 0x10) ioctl$ifreq_SIOCGIFINDEX_vcan(r5, 0x8933, &(0x7f0000000000)={'vxcan0\x00', 0x0}) r7 = socket$can_raw(0x1d, 0x3, 0x1) bind$can_raw(r7, &(0x7f0000000980), 0x10) bind$can_raw(r7, &(0x7f0000000040)={0x1d, r6}, 0x10) r8 = socket$can_raw(0x1d, 0x3, 0x1) bind$can_raw(r8, &(0x7f0000000980), 0x10) ioctl$ifreq_SIOCGIFINDEX_vcan(r8, 0x8933, &(0x7f0000000000)={'vxcan0\x00', 0x0}) r10 = socket$can_raw(0x1d, 0x3, 0x1) bind$can_raw(r10, &(0x7f0000000980), 0x10) bind$can_raw(r10, &(0x7f0000000040)={0x1d, r9}, 0x10) sendmsg$nl_route(r2, &(0x7f00000002c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000280)={&(0x7f0000000200)=@ipv6_getroute={0x6c, 0x1a, 0x20, 0x70bd2c, 0x25dfdbfb, {0xa, 0x20, 0x0, 0xef, 0xfd, 0x1, 0x0, 0x4, 0x600}, [@RTA_MULTIPATH={0xc, 0x9, {0x1, 0x2, 0x5, r3}}, @RTA_MARK={0x8, 0x10, 0x5}, @RTA_OIF={0x8, 0x4, r4}, @RTA_OIF={0x8, 0x4, r6}, @RTA_PRIORITY={0x8, 0x6, 0x1}, @RTA_IIF={0x8}, @RTA_PREF={0x5, 0x14, 0x3}, @RTA_IIF={0x8}, @RTA_MULTIPATH={0xc, 0x9, {0x2ce, 0x0, 0x40, r9}}]}, 0x6c}, 0x1, 0x0, 0x0, 0x4080}, 0x4880) 10:28:57 executing program 4: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000003c0), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000180)={0x0, 0x18, 0xfa00, {0x0, 0x0, 0x13f, 0x4}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f00000001c0)={0x3, 0x40, 0xfa00, {{0xa, 0x4e22, 0x1, @empty, 0x3}, {0xa, 0x4e24, 0x8, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x5}}}, 0x48) 10:28:57 executing program 3: r0 = socket$can_raw(0x1d, 0x3, 0x1) r1 = socket$can_raw(0x1d, 0x3, 0x1) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000000000)={'vxcan0\x00', 0x0}) bind$can_raw(0xffffffffffffffff, &(0x7f0000000980)={0x1d, r2}, 0x10) setsockopt$CAN_RAW_FILTER(r0, 0x65, 0x1, &(0x7f0000000180)=[{{0x1, 0x1, 0x1, 0x1}, {0x2, 0x1}}, {{0x1, 0x1}, {0x0, 0x0, 0x1}}, {{0x0, 0x0, 0x1, 0x1}, {0x1, 0x0, 0x0, 0x1}}, {{0x1, 0x0, 0x1, 0x1}, {0x0, 0x1, 0x1}}], 0x20) 10:28:57 executing program 0: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000003c0), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000100)={0x0, 0x18, 0xfa00, {0x0, &(0x7f00000000c0)={0xffffffffffffffff}, 0x111}}, 0x20) write$RDMA_USER_CM_CMD_DESTROY_ID(r0, &(0x7f0000000300)={0x1, 0x10, 0xfa00, {0x0, r1}}, 0x18) syz_genetlink_get_family_id$l2tp(&(0x7f00000001c0), 0xffffffffffffffff) 10:28:57 executing program 1: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000340), 0x2, 0x0) write$RDMA_USER_CM_CMD_JOIN_MCAST(r0, &(0x7f00000003c0)={0x16, 0x98, 0xfa00, {0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @remote}}}, 0xa0) (async) r1 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) bind$bt_sco(r1, &(0x7f0000000000), 0x8) (async) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040), 0x10000, 0x0) (async, rerun: 32) ioctl$sock_ipv4_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f0000000140)={'sit0\x00', &(0x7f00000000c0)={'ip_vti0\x00', 0x0, 0x80, 0x700, 0xffffff00, 0xfffffffb, {{0xb, 0x4, 0x0, 0x28, 0x2c, 0x65, 0x0, 0x7, 0x29, 0x0, @rand_addr=0x64010101, @loopback, {[@lsrr={0x83, 0x17, 0xa6, [@private=0xa010100, @remote, @empty, @dev={0xac, 0x14, 0x14, 0x31}, @loopback]}]}}}}}) (rerun: 32) ioctl$sock_ipv4_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f00000001c0)={'syztnl1\x00', &(0x7f0000000300)=ANY=[@ANYBLOB='syztnl1\x00\x00\x00\x00\x00\x00\x00\x00\x00', @ANYRES32=0x0, @ANYBLOB="00010000000d00001000468800180066000004049078e0000001ac1414bb8202000057044b61a341"]}) r5 = socket$can_raw(0x1d, 0x3, 0x1) bind$can_raw(r5, &(0x7f0000000980), 0x10) (async) ioctl$ifreq_SIOCGIFINDEX_vcan(r5, 0x8933, &(0x7f0000000000)={'vxcan0\x00', 0x0}) (async) r7 = socket$can_raw(0x1d, 0x3, 0x1) bind$can_raw(r7, &(0x7f0000000980), 0x10) bind$can_raw(r7, &(0x7f0000000040)={0x1d, r6}, 0x10) r8 = socket$can_raw(0x1d, 0x3, 0x1) bind$can_raw(r8, &(0x7f0000000980), 0x10) ioctl$ifreq_SIOCGIFINDEX_vcan(r8, 0x8933, &(0x7f0000000000)={'vxcan0\x00', 0x0}) r10 = socket$can_raw(0x1d, 0x3, 0x1) bind$can_raw(r10, &(0x7f0000000980), 0x10) (async) bind$can_raw(r10, &(0x7f0000000040)={0x1d, r9}, 0x10) (async) sendmsg$nl_route(r2, &(0x7f00000002c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000280)={&(0x7f0000000200)=@ipv6_getroute={0x6c, 0x1a, 0x20, 0x70bd2c, 0x25dfdbfb, {0xa, 0x20, 0x0, 0xef, 0xfd, 0x1, 0x0, 0x4, 0x600}, [@RTA_MULTIPATH={0xc, 0x9, {0x1, 0x2, 0x5, r3}}, @RTA_MARK={0x8, 0x10, 0x5}, @RTA_OIF={0x8, 0x4, r4}, @RTA_OIF={0x8, 0x4, r6}, @RTA_PRIORITY={0x8, 0x6, 0x1}, @RTA_IIF={0x8}, @RTA_PREF={0x5, 0x14, 0x3}, @RTA_IIF={0x8}, @RTA_MULTIPATH={0xc, 0x9, {0x2ce, 0x0, 0x40, r9}}]}, 0x6c}, 0x1, 0x0, 0x0, 0x4080}, 0x4880) 10:28:57 executing program 2: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000003c0), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000100)={0x0, 0x18, 0xfa00, {0x0, &(0x7f00000000c0), 0x111}}, 0x20) write$RDMA_USER_CM_CMD_DESTROY_ID(r0, 0x0, 0x0) sendmsg$L2TP_CMD_SESSION_GET(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000240)={&(0x7f0000000580)=ANY=[@ANYBLOB='@\x00\x00\x00', @ANYRES16, @ANYBLOB="d4683ddc8b4e0400000011e6ff28bd7000fddbdf250800000006001a004e3e3255eac5541c7de9240000140020000000000000000000000000000000000806001a004e"], 0x40}, 0x1, 0x0, 0x0, 0x8001}, 0x20000000) 10:28:57 executing program 3: r0 = socket$can_raw(0x1d, 0x3, 0x1) r1 = socket$can_raw(0x1d, 0x3, 0x1) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000000000)={'vxcan0\x00'}) bind$can_raw(r0, 0x0, 0x0) setsockopt$CAN_RAW_FILTER(r0, 0x65, 0x1, &(0x7f0000000180)=[{{0x1, 0x1, 0x1, 0x1}, {0x2, 0x1}}, {{0x1, 0x1}, {0x0, 0x0, 0x1}}, {{0x0, 0x0, 0x1, 0x1}, {0x1, 0x0, 0x0, 0x1}}, {{0x1, 0x0, 0x1, 0x1}, {0x0, 0x1, 0x1}}], 0x20) 10:28:57 executing program 4: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000003c0), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000180)={0x0, 0x18, 0xfa00, {0x0, 0x0, 0x13f, 0x4}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f00000001c0)={0x3, 0x40, 0xfa00, {{0xa, 0x4e22, 0x1, @empty, 0x3}, {0xa, 0x4e24, 0x8, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x5}}}, 0x48) 10:28:57 executing program 2: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000003c0), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000100)={0x0, 0x18, 0xfa00, {0x0, &(0x7f00000000c0), 0x111}}, 0x20) write$RDMA_USER_CM_CMD_DESTROY_ID(r0, 0x0, 0x0) sendmsg$L2TP_CMD_SESSION_GET(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000240)={&(0x7f0000000580)=ANY=[@ANYBLOB='@\x00\x00\x00', @ANYRES16, @ANYBLOB="d4683ddc8b4e0400000011e6ff28bd7000fddbdf250800000006001a004e3e3255eac5541c7de9240000140020000000000000000000000000000000000806001a004e"], 0x40}, 0x1, 0x0, 0x0, 0x8001}, 0x20000000) 10:28:57 executing program 5: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000003c0), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000100)={0x0, 0x18, 0xfa00, {0x0, &(0x7f00000000c0)={0xffffffffffffffff}, 0x111}}, 0x20) write$RDMA_USER_CM_CMD_JOIN_MCAST(r0, &(0x7f0000000800)={0x16, 0x98, 0xfa00, {0x0, 0x0, 0xffffffffffffffff, 0x10, 0x0, @in={0x2, 0x4e20, @empty}}}, 0xa0) openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) r2 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000003c0), 0x2, 0x0) r3 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000003c0), 0x2, 0x0) r4 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000080), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r2, &(0x7f0000000300)={0x0, 0x18, 0xfa00, {0x2, &(0x7f00000002c0)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_QUERY_ROUTE(r4, &(0x7f0000000340)={0x5, 0x10, 0xfa00, {&(0x7f0000000500), r5, 0x2}}, 0x18) r6 = getegid() r7 = openat$sw_sync_info(0xffffffffffffff9c, &(0x7f0000000300), 0x80c0, 0x0) write$P9_RAUTH(r7, 0x0, 0x0) getsockopt$bt_rfcomm_RFCOMM_LM(r7, 0x12, 0x3, &(0x7f0000000380), &(0x7f00000007c0)=0x4) r8 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000003c0), 0x2, 0x0) write$RDMA_USER_CM_CMD_JOIN_IP_MCAST(r8, &(0x7f0000000440)={0x10, 0x30, 0xfa00, {0x0, 0x1, {0xa, 0xffff, 0x0, @remote, 0x2}}}, 0x38) write$P9_RGETATTR(r7, &(0x7f0000000140)={0xa0, 0x19, 0x2, {0x480, {0x0, 0x2, 0x1}, 0x166, 0x0, r6, 0x9, 0x400000000080, 0x3, 0x3, 0x1, 0x2, 0x4, 0x9, 0xe5e1, 0x3, 0xe1, 0x9, 0x800, 0x6}}, 0xa0) write$RDMA_USER_CM_CMD_BIND(r8, &(0x7f0000000700)={0x14, 0x88, 0xfa00, {r1, 0x30, 0x0, @in6={0xa, 0x4e21, 0xfd2, @private0, 0x4}}}, 0x90) write$P9_RGETATTR(0xffffffffffffffff, &(0x7f0000000200)={0xa0, 0x19, 0x1, {0x2000, {0x80, 0x5, 0x7}, 0x18d, 0x0, r6, 0x2, 0x4, 0xff, 0x100000000000901, 0x9, 0x1, 0x3, 0x7, 0x8, 0xce, 0x13a80000, 0x46729c7d, 0x142859a2, 0x1fffc000000, 0x100000001}}, 0xa0) write$RDMA_USER_CM_CMD_CREATE_ID(r2, &(0x7f0000000480)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000400)={0xffffffffffffffff}, 0x2}}, 0x20) write$RDMA_USER_CM_CMD_QUERY_ROUTE(r3, &(0x7f00000004c0)={0x5, 0x10, 0xfa00, {0x0, r9}}, 0x18) openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000003c0), 0x2, 0x0) (async) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000100)={0x0, 0x18, 0xfa00, {0x0, &(0x7f00000000c0), 0x111}}, 0x20) (async) write$RDMA_USER_CM_CMD_JOIN_MCAST(r0, &(0x7f0000000800)={0x16, 0x98, 0xfa00, {0x0, 0x0, 0xffffffffffffffff, 0x10, 0x0, @in={0x2, 0x4e20, @empty}}}, 0xa0) (async) openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) (async) openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000003c0), 0x2, 0x0) (async) openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000003c0), 0x2, 0x0) (async) openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000080), 0x2, 0x0) (async) write$RDMA_USER_CM_CMD_CREATE_ID(r2, &(0x7f0000000300)={0x0, 0x18, 0xfa00, {0x2, &(0x7f00000002c0), 0x13f}}, 0x20) (async) write$RDMA_USER_CM_CMD_QUERY_ROUTE(r4, &(0x7f0000000340)={0x5, 0x10, 0xfa00, {&(0x7f0000000500), r5, 0x2}}, 0x18) (async) getegid() (async) openat$sw_sync_info(0xffffffffffffff9c, &(0x7f0000000300), 0x80c0, 0x0) (async) write$P9_RAUTH(r7, 0x0, 0x0) (async) getsockopt$bt_rfcomm_RFCOMM_LM(r7, 0x12, 0x3, &(0x7f0000000380), &(0x7f00000007c0)=0x4) (async) openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000003c0), 0x2, 0x0) (async) write$RDMA_USER_CM_CMD_JOIN_IP_MCAST(r8, &(0x7f0000000440)={0x10, 0x30, 0xfa00, {0x0, 0x1, {0xa, 0xffff, 0x0, @remote, 0x2}}}, 0x38) (async) write$P9_RGETATTR(r7, &(0x7f0000000140)={0xa0, 0x19, 0x2, {0x480, {0x0, 0x2, 0x1}, 0x166, 0x0, r6, 0x9, 0x400000000080, 0x3, 0x3, 0x1, 0x2, 0x4, 0x9, 0xe5e1, 0x3, 0xe1, 0x9, 0x800, 0x6}}, 0xa0) (async) write$RDMA_USER_CM_CMD_BIND(r8, &(0x7f0000000700)={0x14, 0x88, 0xfa00, {r1, 0x30, 0x0, @in6={0xa, 0x4e21, 0xfd2, @private0, 0x4}}}, 0x90) (async) write$P9_RGETATTR(0xffffffffffffffff, &(0x7f0000000200)={0xa0, 0x19, 0x1, {0x2000, {0x80, 0x5, 0x7}, 0x18d, 0x0, r6, 0x2, 0x4, 0xff, 0x100000000000901, 0x9, 0x1, 0x3, 0x7, 0x8, 0xce, 0x13a80000, 0x46729c7d, 0x142859a2, 0x1fffc000000, 0x100000001}}, 0xa0) (async) write$RDMA_USER_CM_CMD_CREATE_ID(r2, &(0x7f0000000480)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000400), 0x2}}, 0x20) (async) write$RDMA_USER_CM_CMD_QUERY_ROUTE(r3, &(0x7f00000004c0)={0x5, 0x10, 0xfa00, {0x0, r9}}, 0x18) (async) 10:28:57 executing program 0: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000003c0), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000100)={0x0, 0x18, 0xfa00, {0x0, &(0x7f00000000c0)={0xffffffffffffffff}, 0x111}}, 0x20) write$RDMA_USER_CM_CMD_DESTROY_ID(r0, &(0x7f0000000300)={0x1, 0x10, 0xfa00, {0x0, r1}}, 0x18) syz_genetlink_get_family_id$l2tp(&(0x7f00000001c0), 0xffffffffffffffff) 10:28:57 executing program 3: r0 = socket$can_raw(0x1d, 0x3, 0x1) r1 = socket$can_raw(0x1d, 0x3, 0x1) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000000000)={'vxcan0\x00'}) bind$can_raw(r0, 0x0, 0x0) setsockopt$CAN_RAW_FILTER(r0, 0x65, 0x1, &(0x7f0000000180)=[{{0x1, 0x1, 0x1, 0x1}, {0x2, 0x1}}, {{0x1, 0x1}, {0x0, 0x0, 0x1}}, {{0x0, 0x0, 0x1, 0x1}, {0x1, 0x0, 0x0, 0x1}}, {{0x1, 0x0, 0x1, 0x1}, {0x0, 0x1, 0x1}}], 0x20) 10:28:57 executing program 1: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000340), 0x2, 0x0) write$RDMA_USER_CM_CMD_JOIN_MCAST(r0, &(0x7f00000003c0)={0x16, 0x98, 0xfa00, {0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @remote}}}, 0xa0) (async, rerun: 32) r1 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) (rerun: 32) bind$bt_sco(r1, &(0x7f0000000000), 0x8) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040), 0x10000, 0x0) ioctl$sock_ipv4_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f0000000140)={'sit0\x00', &(0x7f00000000c0)={'ip_vti0\x00', 0x0, 0x80, 0x700, 0xffffff00, 0xfffffffb, {{0xb, 0x4, 0x0, 0x28, 0x2c, 0x65, 0x0, 0x7, 0x29, 0x0, @rand_addr=0x64010101, @loopback, {[@lsrr={0x83, 0x17, 0xa6, [@private=0xa010100, @remote, @empty, @dev={0xac, 0x14, 0x14, 0x31}, @loopback]}]}}}}}) ioctl$sock_ipv4_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f00000001c0)={'syztnl1\x00', &(0x7f0000000300)=ANY=[@ANYBLOB='syztnl1\x00\x00\x00\x00\x00\x00\x00\x00\x00', @ANYRES32=0x0, @ANYBLOB="00010000000d00001000468800180066000004049078e0000001ac1414bb8202000057044b61a341"]}) (async) r5 = socket$can_raw(0x1d, 0x3, 0x1) bind$can_raw(r5, &(0x7f0000000980), 0x10) (async) ioctl$ifreq_SIOCGIFINDEX_vcan(r5, 0x8933, &(0x7f0000000000)={'vxcan0\x00', 0x0}) (async) r7 = socket$can_raw(0x1d, 0x3, 0x1) bind$can_raw(r7, &(0x7f0000000980), 0x10) (async, rerun: 32) bind$can_raw(r7, &(0x7f0000000040)={0x1d, r6}, 0x10) (async, rerun: 32) r8 = socket$can_raw(0x1d, 0x3, 0x1) bind$can_raw(r8, &(0x7f0000000980), 0x10) (async) ioctl$ifreq_SIOCGIFINDEX_vcan(r8, 0x8933, &(0x7f0000000000)={'vxcan0\x00', 0x0}) (async) r10 = socket$can_raw(0x1d, 0x3, 0x1) bind$can_raw(r10, &(0x7f0000000980), 0x10) bind$can_raw(r10, &(0x7f0000000040)={0x1d, r9}, 0x10) sendmsg$nl_route(r2, &(0x7f00000002c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000280)={&(0x7f0000000200)=@ipv6_getroute={0x6c, 0x1a, 0x20, 0x70bd2c, 0x25dfdbfb, {0xa, 0x20, 0x0, 0xef, 0xfd, 0x1, 0x0, 0x4, 0x600}, [@RTA_MULTIPATH={0xc, 0x9, {0x1, 0x2, 0x5, r3}}, @RTA_MARK={0x8, 0x10, 0x5}, @RTA_OIF={0x8, 0x4, r4}, @RTA_OIF={0x8, 0x4, r6}, @RTA_PRIORITY={0x8, 0x6, 0x1}, @RTA_IIF={0x8}, @RTA_PREF={0x5, 0x14, 0x3}, @RTA_IIF={0x8}, @RTA_MULTIPATH={0xc, 0x9, {0x2ce, 0x0, 0x40, r9}}]}, 0x6c}, 0x1, 0x0, 0x0, 0x4080}, 0x4880) 10:28:57 executing program 4: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000003c0), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000180)={0x0, 0x18, 0xfa00, {0x0, 0x0, 0x13f, 0x4}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f00000001c0)={0x3, 0x40, 0xfa00, {{0xa, 0x4e22, 0x1, @empty, 0x3}, {0xa, 0x4e24, 0x8, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x5}}}, 0x48) 10:28:57 executing program 2: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000003c0), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000100)={0x0, 0x18, 0xfa00, {0x0, &(0x7f00000000c0), 0x111}}, 0x20) write$RDMA_USER_CM_CMD_DESTROY_ID(r0, 0x0, 0x0) sendmsg$L2TP_CMD_SESSION_GET(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000240)={&(0x7f0000000580)=ANY=[@ANYBLOB='@\x00\x00\x00', @ANYRES16, @ANYBLOB="d4683ddc8b4e0400000011e6ff28bd7000fddbdf250800000006001a004e3e3255eac5541c7de9240000140020000000000000000000000000000000000806001a004e"], 0x40}, 0x1, 0x0, 0x0, 0x8001}, 0x20000000) 10:28:57 executing program 3: r0 = socket$can_raw(0x1d, 0x3, 0x1) r1 = socket$can_raw(0x1d, 0x3, 0x1) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000000000)={'vxcan0\x00'}) bind$can_raw(r0, 0x0, 0x0) setsockopt$CAN_RAW_FILTER(r0, 0x65, 0x1, &(0x7f0000000180)=[{{0x1, 0x1, 0x1, 0x1}, {0x2, 0x1}}, {{0x1, 0x1}, {0x0, 0x0, 0x1}}, {{0x0, 0x0, 0x1, 0x1}, {0x1, 0x0, 0x0, 0x1}}, {{0x1, 0x0, 0x1, 0x1}, {0x0, 0x1, 0x1}}], 0x20) 10:28:57 executing program 3: r0 = socket$can_raw(0x1d, 0x3, 0x1) r1 = socket$can_raw(0x1d, 0x3, 0x1) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000000000)={'vxcan0\x00'}) bind$can_raw(r0, &(0x7f0000000980), 0x10) setsockopt$CAN_RAW_FILTER(r0, 0x65, 0x1, &(0x7f0000000180)=[{{0x1, 0x1, 0x1, 0x1}, {0x2, 0x1}}, {{0x1, 0x1}, {0x0, 0x0, 0x1}}, {{0x0, 0x0, 0x1, 0x1}, {0x1, 0x0, 0x0, 0x1}}, {{0x1, 0x0, 0x1, 0x1}, {0x0, 0x1, 0x1}}], 0x20) 10:28:57 executing program 0: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000003c0), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000100)={0x0, 0x18, 0xfa00, {0x0, &(0x7f00000000c0)={0xffffffffffffffff}, 0x111}}, 0x20) write$RDMA_USER_CM_CMD_DESTROY_ID(r0, &(0x7f0000000300)={0x1, 0x10, 0xfa00, {0x0, r1}}, 0x18) syz_genetlink_get_family_id$l2tp(&(0x7f00000001c0), 0xffffffffffffffff) 10:28:57 executing program 4: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000003c0), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000180)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000140)={0xffffffffffffffff}, 0x0, 0x4}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f00000001c0)={0x3, 0x40, 0xfa00, {{0xa, 0x4e22, 0x1, @empty, 0x3}, {0xa, 0x4e24, 0x8, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x5}, r1}}, 0x48) 10:28:57 executing program 1: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000340), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000040)={0x0, 0x18, 0xfa00, {0x3, &(0x7f0000000000), 0x2, 0x4}}, 0x20) write$RDMA_USER_CM_CMD_JOIN_MCAST(r0, &(0x7f00000003c0)={0x16, 0x98, 0xfa00, {0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @remote}}}, 0xa0) 10:28:57 executing program 2: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000003c0), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000100)={0x0, 0x18, 0xfa00, {0x0, &(0x7f00000000c0)={0xffffffffffffffff}, 0x111}}, 0x20) write$RDMA_USER_CM_CMD_DESTROY_ID(r0, &(0x7f0000000300)={0x1, 0x10, 0xfa00, {0x0, r1}}, 0x18) sendmsg$L2TP_CMD_SESSION_GET(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000240)={&(0x7f0000000580)=ANY=[@ANYBLOB='@\x00\x00\x00', @ANYRES16, @ANYBLOB="d4683ddc8b4e0400000011e6ff28bd7000fddbdf250800000006001a004e3e3255eac5541c7de9240000140020000000000000000000000000000000000806001a004e"], 0x40}, 0x1, 0x0, 0x0, 0x8001}, 0x20000000) 10:28:57 executing program 5: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000003c0), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000100)={0x0, 0x18, 0xfa00, {0x0, &(0x7f00000000c0)={0xffffffffffffffff}, 0x111}}, 0x20) write$RDMA_USER_CM_CMD_JOIN_MCAST(r0, &(0x7f0000000800)={0x16, 0x98, 0xfa00, {0x0, 0x0, 0xffffffffffffffff, 0x10, 0x0, @in={0x2, 0x4e20, @empty}}}, 0xa0) openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) r2 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000003c0), 0x2, 0x0) r3 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000003c0), 0x2, 0x0) r4 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000080), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r2, &(0x7f0000000300)={0x0, 0x18, 0xfa00, {0x2, &(0x7f00000002c0)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_QUERY_ROUTE(r4, &(0x7f0000000340)={0x5, 0x10, 0xfa00, {&(0x7f0000000500), r5, 0x2}}, 0x18) r6 = getegid() r7 = openat$sw_sync_info(0xffffffffffffff9c, &(0x7f0000000300), 0x80c0, 0x0) write$P9_RAUTH(r7, 0x0, 0x0) getsockopt$bt_rfcomm_RFCOMM_LM(r7, 0x12, 0x3, &(0x7f0000000380), &(0x7f00000007c0)=0x4) r8 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000003c0), 0x2, 0x0) write$RDMA_USER_CM_CMD_JOIN_IP_MCAST(r8, &(0x7f0000000440)={0x10, 0x30, 0xfa00, {0x0, 0x1, {0xa, 0xffff, 0x0, @remote, 0x2}}}, 0x38) write$P9_RGETATTR(r7, &(0x7f0000000140)={0xa0, 0x19, 0x2, {0x480, {0x0, 0x2, 0x1}, 0x166, 0x0, r6, 0x9, 0x400000000080, 0x3, 0x3, 0x1, 0x2, 0x4, 0x9, 0xe5e1, 0x3, 0xe1, 0x9, 0x800, 0x6}}, 0xa0) write$RDMA_USER_CM_CMD_BIND(r8, &(0x7f0000000700)={0x14, 0x88, 0xfa00, {r1, 0x30, 0x0, @in6={0xa, 0x4e21, 0xfd2, @private0, 0x4}}}, 0x90) write$P9_RGETATTR(0xffffffffffffffff, &(0x7f0000000200)={0xa0, 0x19, 0x1, {0x2000, {0x80, 0x5, 0x7}, 0x18d, 0x0, r6, 0x2, 0x4, 0xff, 0x100000000000901, 0x9, 0x1, 0x3, 0x7, 0x8, 0xce, 0x13a80000, 0x46729c7d, 0x142859a2, 0x1fffc000000, 0x100000001}}, 0xa0) write$RDMA_USER_CM_CMD_CREATE_ID(r2, &(0x7f0000000480)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000400)={0xffffffffffffffff}, 0x2}}, 0x20) write$RDMA_USER_CM_CMD_QUERY_ROUTE(r3, &(0x7f00000004c0)={0x5, 0x10, 0xfa00, {0x0, r9}}, 0x18) openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000003c0), 0x2, 0x0) (async) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000100)={0x0, 0x18, 0xfa00, {0x0, &(0x7f00000000c0), 0x111}}, 0x20) (async) write$RDMA_USER_CM_CMD_JOIN_MCAST(r0, &(0x7f0000000800)={0x16, 0x98, 0xfa00, {0x0, 0x0, 0xffffffffffffffff, 0x10, 0x0, @in={0x2, 0x4e20, @empty}}}, 0xa0) (async) openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) (async) openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000003c0), 0x2, 0x0) (async) openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000003c0), 0x2, 0x0) (async) openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000080), 0x2, 0x0) (async) write$RDMA_USER_CM_CMD_CREATE_ID(r2, &(0x7f0000000300)={0x0, 0x18, 0xfa00, {0x2, &(0x7f00000002c0), 0x13f}}, 0x20) (async) write$RDMA_USER_CM_CMD_QUERY_ROUTE(r4, &(0x7f0000000340)={0x5, 0x10, 0xfa00, {&(0x7f0000000500), r5, 0x2}}, 0x18) (async) getegid() (async) openat$sw_sync_info(0xffffffffffffff9c, &(0x7f0000000300), 0x80c0, 0x0) (async) write$P9_RAUTH(r7, 0x0, 0x0) (async) getsockopt$bt_rfcomm_RFCOMM_LM(r7, 0x12, 0x3, &(0x7f0000000380), &(0x7f00000007c0)=0x4) (async) openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000003c0), 0x2, 0x0) (async) write$RDMA_USER_CM_CMD_JOIN_IP_MCAST(r8, &(0x7f0000000440)={0x10, 0x30, 0xfa00, {0x0, 0x1, {0xa, 0xffff, 0x0, @remote, 0x2}}}, 0x38) (async) write$P9_RGETATTR(r7, &(0x7f0000000140)={0xa0, 0x19, 0x2, {0x480, {0x0, 0x2, 0x1}, 0x166, 0x0, r6, 0x9, 0x400000000080, 0x3, 0x3, 0x1, 0x2, 0x4, 0x9, 0xe5e1, 0x3, 0xe1, 0x9, 0x800, 0x6}}, 0xa0) (async) write$RDMA_USER_CM_CMD_BIND(r8, &(0x7f0000000700)={0x14, 0x88, 0xfa00, {r1, 0x30, 0x0, @in6={0xa, 0x4e21, 0xfd2, @private0, 0x4}}}, 0x90) (async) write$P9_RGETATTR(0xffffffffffffffff, &(0x7f0000000200)={0xa0, 0x19, 0x1, {0x2000, {0x80, 0x5, 0x7}, 0x18d, 0x0, r6, 0x2, 0x4, 0xff, 0x100000000000901, 0x9, 0x1, 0x3, 0x7, 0x8, 0xce, 0x13a80000, 0x46729c7d, 0x142859a2, 0x1fffc000000, 0x100000001}}, 0xa0) (async) write$RDMA_USER_CM_CMD_CREATE_ID(r2, &(0x7f0000000480)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000400), 0x2}}, 0x20) (async) write$RDMA_USER_CM_CMD_QUERY_ROUTE(r3, &(0x7f00000004c0)={0x5, 0x10, 0xfa00, {0x0, r9}}, 0x18) (async) 10:28:57 executing program 0: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000003c0), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000100)={0x0, 0x18, 0xfa00, {0x0, &(0x7f00000000c0), 0x111}}, 0x20) write$RDMA_USER_CM_CMD_DESTROY_ID(r0, &(0x7f0000000300)={0x1, 0x10, 0xfa00, {&(0x7f00000002c0)}}, 0x18) syz_genetlink_get_family_id$l2tp(&(0x7f00000001c0), 0xffffffffffffffff) 10:28:57 executing program 4: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000003c0), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000180)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000140)={0xffffffffffffffff}, 0x0, 0x4}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f00000001c0)={0x3, 0x40, 0xfa00, {{0xa, 0x4e22, 0x1, @empty, 0x3}, {0xa, 0x4e24, 0x8, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x5}, r1}}, 0x48) 10:28:57 executing program 3: r0 = socket$can_raw(0x1d, 0x3, 0x1) r1 = socket$can_raw(0x1d, 0x3, 0x1) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000000000)={'vxcan0\x00'}) bind$can_raw(r0, &(0x7f0000000980), 0x10) setsockopt$CAN_RAW_FILTER(r0, 0x65, 0x1, &(0x7f0000000180)=[{{0x1, 0x1, 0x1, 0x1}, {0x2, 0x1}}, {{0x1, 0x1}, {0x0, 0x0, 0x1}}, {{0x0, 0x0, 0x1, 0x1}, {0x1, 0x0, 0x0, 0x1}}, {{0x1, 0x0, 0x1, 0x1}, {0x0, 0x1, 0x1}}], 0x20) 10:28:57 executing program 2: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000003c0), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000100)={0x0, 0x18, 0xfa00, {0x0, &(0x7f00000000c0)={0xffffffffffffffff}, 0x111}}, 0x20) write$RDMA_USER_CM_CMD_DESTROY_ID(r0, &(0x7f0000000300)={0x1, 0x10, 0xfa00, {0x0, r1}}, 0x18) sendmsg$L2TP_CMD_SESSION_GET(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000240)={&(0x7f0000000580)=ANY=[@ANYBLOB='@\x00\x00\x00', @ANYRES16, @ANYBLOB="d4683ddc8b4e0400000011e6ff28bd7000fddbdf250800000006001a004e3e3255eac5541c7de9240000140020000000000000000000000000000000000806001a004e"], 0x40}, 0x1, 0x0, 0x0, 0x8001}, 0x20000000) 10:28:57 executing program 1: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000340), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000040)={0x0, 0x18, 0xfa00, {0x3, &(0x7f0000000000), 0x2, 0x4}}, 0x20) write$RDMA_USER_CM_CMD_JOIN_MCAST(r0, &(0x7f00000003c0)={0x16, 0x98, 0xfa00, {0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @remote}}}, 0xa0) 10:28:57 executing program 3: r0 = socket$can_raw(0x1d, 0x3, 0x1) r1 = socket$can_raw(0x1d, 0x3, 0x1) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000000000)={'vxcan0\x00'}) bind$can_raw(r0, &(0x7f0000000980), 0x10) setsockopt$CAN_RAW_FILTER(r0, 0x65, 0x1, &(0x7f0000000180)=[{{0x1, 0x1, 0x1, 0x1}, {0x2, 0x1}}, {{0x1, 0x1}, {0x0, 0x0, 0x1}}, {{0x0, 0x0, 0x1, 0x1}, {0x1, 0x0, 0x0, 0x1}}, {{0x1, 0x0, 0x1, 0x1}, {0x0, 0x1, 0x1}}], 0x20) 10:28:57 executing program 4: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000003c0), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000180)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000140)={0xffffffffffffffff}, 0x0, 0x4}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f00000001c0)={0x3, 0x40, 0xfa00, {{0xa, 0x4e22, 0x1, @empty, 0x3}, {0xa, 0x4e24, 0x8, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x5}, r1}}, 0x48) 10:28:57 executing program 2: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000003c0), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000100)={0x0, 0x18, 0xfa00, {0x0, &(0x7f00000000c0)={0xffffffffffffffff}, 0x111}}, 0x20) write$RDMA_USER_CM_CMD_DESTROY_ID(r0, &(0x7f0000000300)={0x1, 0x10, 0xfa00, {0x0, r1}}, 0x18) sendmsg$L2TP_CMD_SESSION_GET(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000240)={&(0x7f0000000580)=ANY=[@ANYBLOB='@\x00\x00\x00', @ANYRES16, @ANYBLOB="d4683ddc8b4e0400000011e6ff28bd7000fddbdf250800000006001a004e3e3255eac5541c7de9240000140020000000000000000000000000000000000806001a004e"], 0x40}, 0x1, 0x0, 0x0, 0x8001}, 0x20000000) 10:28:57 executing program 0: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000003c0), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000100)={0x0, 0x18, 0xfa00, {0x0, &(0x7f00000000c0), 0x111}}, 0x20) write$RDMA_USER_CM_CMD_DESTROY_ID(r0, &(0x7f0000000300)={0x1, 0x10, 0xfa00, {&(0x7f00000002c0)}}, 0x18) syz_genetlink_get_family_id$l2tp(&(0x7f00000001c0), 0xffffffffffffffff) 10:28:57 executing program 3: r0 = socket$can_raw(0x1d, 0x3, 0x1) r1 = socket$can_raw(0x1d, 0x3, 0x1) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000000000)={'vxcan0\x00', 0x0}) bind$can_raw(r0, &(0x7f0000000980)={0x1d, r2}, 0x10) setsockopt$CAN_RAW_FILTER(0xffffffffffffffff, 0x65, 0x1, &(0x7f0000000180)=[{{0x1, 0x1, 0x1, 0x1}, {0x2, 0x1}}, {{0x1, 0x1}, {0x0, 0x0, 0x1}}, {{0x0, 0x0, 0x1, 0x1}, {0x1, 0x0, 0x0, 0x1}}, {{0x1, 0x0, 0x1, 0x1}, {0x0, 0x1, 0x1}}], 0x20) 10:28:57 executing program 1: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000340), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000040)={0x0, 0x18, 0xfa00, {0x3, &(0x7f0000000000), 0x2, 0x4}}, 0x20) (async) write$RDMA_USER_CM_CMD_JOIN_MCAST(r0, &(0x7f00000003c0)={0x16, 0x98, 0xfa00, {0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @remote}}}, 0xa0) 10:28:57 executing program 5: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000003c0), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000100)={0x0, 0x18, 0xfa00, {0x0, &(0x7f00000000c0)={0xffffffffffffffff}, 0x111}}, 0x20) r2 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000003c0), 0x2, 0x0) r3 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000003c0), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r2, &(0x7f0000000480)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000400)={0xffffffffffffffff}, 0x2}}, 0x20) write$RDMA_USER_CM_CMD_QUERY_ROUTE(r3, &(0x7f00000004c0)={0x5, 0x10, 0xfa00, {0x0, r4}}, 0x18) write$RDMA_USER_CM_CMD_JOIN_MCAST(r0, &(0x7f0000000200)={0x16, 0x98, 0xfa00, {&(0x7f0000000000), 0x2, r4, 0x0, 0x1, @ib={0x1b, 0x4, 0x1, {"3c7bf56427547a02438732baa4025bac"}, 0x5, 0x7a, 0x1000}}}, 0xa0) write$RDMA_USER_CM_CMD_JOIN_MCAST(r0, &(0x7f0000000140)={0x16, 0x98, 0xfa00, {0x0, 0x0, r1, 0x1c, 0x1, @in6={0xa, 0x0, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}}}, 0xa0) 10:28:57 executing program 3: r0 = socket$can_raw(0x1d, 0x3, 0x1) r1 = socket$can_raw(0x1d, 0x3, 0x1) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000000000)={'vxcan0\x00', 0x0}) bind$can_raw(r0, &(0x7f0000000980)={0x1d, r2}, 0x10) setsockopt$CAN_RAW_FILTER(0xffffffffffffffff, 0x65, 0x1, &(0x7f0000000180)=[{{0x1, 0x1, 0x1, 0x1}, {0x2, 0x1}}, {{0x1, 0x1}, {0x0, 0x0, 0x1}}, {{0x0, 0x0, 0x1, 0x1}, {0x1, 0x0, 0x0, 0x1}}, {{0x1, 0x0, 0x1, 0x1}, {0x0, 0x1, 0x1}}], 0x20) 10:28:57 executing program 4: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000003c0), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000180)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000140)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f00000001c0)={0x3, 0x40, 0xfa00, {{0xa, 0x4e22, 0x1, @empty, 0x3}, {0xa, 0x4e24, 0x8, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x5}, r1}}, 0x48) 10:28:57 executing program 2: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000003c0), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000100)={0x0, 0x18, 0xfa00, {0x0, &(0x7f00000000c0), 0x111}}, 0x20) write$RDMA_USER_CM_CMD_DESTROY_ID(r0, &(0x7f0000000300)={0x1, 0x10, 0xfa00, {&(0x7f00000002c0)}}, 0x18) sendmsg$L2TP_CMD_SESSION_GET(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000240)={&(0x7f0000000580)=ANY=[@ANYBLOB='@\x00\x00\x00', @ANYRES16, @ANYBLOB="d4683ddc8b4e0400000011e6ff28bd7000fddbdf250800000006001a004e3e3255eac5541c7de9240000140020000000000000000000000000000000000806001a004e"], 0x40}, 0x1, 0x0, 0x0, 0x8001}, 0x20000000) 10:28:57 executing program 0: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000003c0), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000100)={0x0, 0x18, 0xfa00, {0x0, &(0x7f00000000c0), 0x111}}, 0x20) write$RDMA_USER_CM_CMD_DESTROY_ID(r0, &(0x7f0000000300)={0x1, 0x10, 0xfa00, {&(0x7f00000002c0)}}, 0x18) syz_genetlink_get_family_id$l2tp(&(0x7f00000001c0), 0xffffffffffffffff) 10:28:57 executing program 1: openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x802) r0 = openat$sw_sync_info(0xffffffffffffff9c, &(0x7f0000000040), 0x10002, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000180)={0x0, 0x18, 0xfa00, {0x4, &(0x7f0000000140)={0xffffffffffffffff}, 0x13f, 0x3}}, 0x20) r2 = openat$sw_sync_info(0xffffffffffffff9c, &(0x7f0000000300), 0x0, 0x0) write$P9_RAUTH(r2, 0x0, 0x0) r3 = openat$sw_sync_info(0xffffffffffffff9c, &(0x7f0000000300), 0x0, 0x0) write$P9_RAUTH(r3, 0x0, 0x0) ioctl$EVIOCGID(r3, 0x80084502, &(0x7f0000000280)=""/2) write$RDMA_USER_CM_CMD_QUERY_ROUTE(r2, &(0x7f0000000240)={0x5, 0x10, 0xfa00, {&(0x7f0000000340), r1, 0x3}}, 0x18) write$RDMA_USER_CM_CMD_JOIN_IP_MCAST(r0, &(0x7f00000001c0)={0x10, 0x30, 0xfa00, {&(0x7f0000000080), 0x3, {0xa, 0x4e20, 0x4000f902, @mcast2, 0x6}, r1}}, 0x38) ioctl$DRM_IOCTL_MODE_REVOKE_LEASE(r0, 0xc00464c9, &(0x7f00000000c0)) r4 = openat$sw_sync_info(0xffffffffffffff9c, &(0x7f0000000200), 0x20801, 0x0) write$P9_RRENAME(r4, &(0x7f00000002c0)={0x7, 0x15, 0x1}, 0x7) 10:28:57 executing program 3: r0 = socket$can_raw(0x1d, 0x3, 0x1) r1 = socket$can_raw(0x1d, 0x3, 0x1) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000000000)={'vxcan0\x00', 0x0}) bind$can_raw(r0, &(0x7f0000000980)={0x1d, r2}, 0x10) setsockopt$CAN_RAW_FILTER(0xffffffffffffffff, 0x65, 0x1, &(0x7f0000000180)=[{{0x1, 0x1, 0x1, 0x1}, {0x2, 0x1}}, {{0x1, 0x1}, {0x0, 0x0, 0x1}}, {{0x0, 0x0, 0x1, 0x1}, {0x1, 0x0, 0x0, 0x1}}, {{0x1, 0x0, 0x1, 0x1}, {0x0, 0x1, 0x1}}], 0x20) 10:28:57 executing program 0: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000003c0), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000100)={0x0, 0x18, 0xfa00, {0x0, &(0x7f00000000c0)={0xffffffffffffffff}, 0x111}}, 0x20) write$RDMA_USER_CM_CMD_DESTROY_ID(r0, &(0x7f0000000300)={0x1, 0x10, 0xfa00, {&(0x7f00000002c0), r1}}, 0x18) syz_genetlink_get_family_id$l2tp(0x0, 0xffffffffffffffff) 10:28:57 executing program 2: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000003c0), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000100)={0x0, 0x18, 0xfa00, {0x0, &(0x7f00000000c0), 0x111}}, 0x20) write$RDMA_USER_CM_CMD_DESTROY_ID(r0, &(0x7f0000000300)={0x1, 0x10, 0xfa00, {&(0x7f00000002c0)}}, 0x18) sendmsg$L2TP_CMD_SESSION_GET(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000240)={&(0x7f0000000580)=ANY=[@ANYBLOB='@\x00\x00\x00', @ANYRES16, @ANYBLOB="d4683ddc8b4e0400000011e6ff28bd7000fddbdf250800000006001a004e3e3255eac5541c7de9240000140020000000000000000000000000000000000806001a004e"], 0x40}, 0x1, 0x0, 0x0, 0x8001}, 0x20000000) 10:28:57 executing program 4: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000003c0), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000180)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000140)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(0xffffffffffffffff, &(0x7f00000001c0)={0x3, 0x40, 0xfa00, {{0xa, 0x4e22, 0x1, @empty, 0x3}, {0xa, 0x4e24, 0x8, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x5}, r1}}, 0x48) 10:28:57 executing program 1: openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) (async) syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x802) (async, rerun: 64) r0 = openat$sw_sync_info(0xffffffffffffff9c, &(0x7f0000000040), 0x10002, 0x0) (rerun: 64) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000180)={0x0, 0x18, 0xfa00, {0x4, &(0x7f0000000140)={0xffffffffffffffff}, 0x13f, 0x3}}, 0x20) r2 = openat$sw_sync_info(0xffffffffffffff9c, &(0x7f0000000300), 0x0, 0x0) write$P9_RAUTH(r2, 0x0, 0x0) (async) r3 = openat$sw_sync_info(0xffffffffffffff9c, &(0x7f0000000300), 0x0, 0x0) write$P9_RAUTH(r3, 0x0, 0x0) (async, rerun: 32) ioctl$EVIOCGID(r3, 0x80084502, &(0x7f0000000280)=""/2) (async, rerun: 32) write$RDMA_USER_CM_CMD_QUERY_ROUTE(r2, &(0x7f0000000240)={0x5, 0x10, 0xfa00, {&(0x7f0000000340), r1, 0x3}}, 0x18) write$RDMA_USER_CM_CMD_JOIN_IP_MCAST(r0, &(0x7f00000001c0)={0x10, 0x30, 0xfa00, {&(0x7f0000000080), 0x3, {0xa, 0x4e20, 0x4000f902, @mcast2, 0x6}, r1}}, 0x38) (async) ioctl$DRM_IOCTL_MODE_REVOKE_LEASE(r0, 0xc00464c9, &(0x7f00000000c0)) (async) r4 = openat$sw_sync_info(0xffffffffffffff9c, &(0x7f0000000200), 0x20801, 0x0) write$P9_RRENAME(r4, &(0x7f00000002c0)={0x7, 0x15, 0x1}, 0x7) 10:28:57 executing program 5: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000003c0), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000100)={0x0, 0x18, 0xfa00, {0x0, &(0x7f00000000c0)={0xffffffffffffffff}, 0x111}}, 0x20) (async) r2 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000003c0), 0x2, 0x0) (async) r3 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000003c0), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r2, &(0x7f0000000480)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000400)={0xffffffffffffffff}, 0x2}}, 0x20) write$RDMA_USER_CM_CMD_QUERY_ROUTE(r3, &(0x7f00000004c0)={0x5, 0x10, 0xfa00, {0x0, r4}}, 0x18) (async) write$RDMA_USER_CM_CMD_JOIN_MCAST(r0, &(0x7f0000000200)={0x16, 0x98, 0xfa00, {&(0x7f0000000000), 0x2, r4, 0x0, 0x1, @ib={0x1b, 0x4, 0x1, {"3c7bf56427547a02438732baa4025bac"}, 0x5, 0x7a, 0x1000}}}, 0xa0) (async) write$RDMA_USER_CM_CMD_JOIN_MCAST(r0, &(0x7f0000000140)={0x16, 0x98, 0xfa00, {0x0, 0x0, r1, 0x1c, 0x1, @in6={0xa, 0x0, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}}}, 0xa0) 10:28:58 executing program 3: r0 = socket$can_raw(0x1d, 0x3, 0x1) r1 = socket$can_raw(0x1d, 0x3, 0x1) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000000000)={'vxcan0\x00', 0x0}) bind$can_raw(r0, &(0x7f0000000980)={0x1d, r2}, 0x10) setsockopt$CAN_RAW_FILTER(r0, 0x65, 0x1, 0x0, 0x0) 10:28:58 executing program 0: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000003c0), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000100)={0x0, 0x18, 0xfa00, {0x0, &(0x7f00000000c0)={0xffffffffffffffff}, 0x111}}, 0x20) write$RDMA_USER_CM_CMD_DESTROY_ID(r0, &(0x7f0000000300)={0x1, 0x10, 0xfa00, {&(0x7f00000002c0), r1}}, 0x18) syz_genetlink_get_family_id$l2tp(0x0, 0xffffffffffffffff) 10:28:58 executing program 2: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000003c0), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000100)={0x0, 0x18, 0xfa00, {0x0, &(0x7f00000000c0), 0x111}}, 0x20) write$RDMA_USER_CM_CMD_DESTROY_ID(r0, &(0x7f0000000300)={0x1, 0x10, 0xfa00, {&(0x7f00000002c0)}}, 0x18) sendmsg$L2TP_CMD_SESSION_GET(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000240)={&(0x7f0000000580)=ANY=[@ANYBLOB='@\x00\x00\x00', @ANYRES16, @ANYBLOB="d4683ddc8b4e0400000011e6ff28bd7000fddbdf250800000006001a004e3e3255eac5541c7de9240000140020000000000000000000000000000000000806001a004e"], 0x40}, 0x1, 0x0, 0x0, 0x8001}, 0x20000000) 10:28:58 executing program 3: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000003c0), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000180)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000140)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f00000001c0)={0x3, 0x40, 0xfa00, {{0xa, 0x4e22, 0x1, @empty, 0x3}, {0xa, 0x4e24, 0x8, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x5}, r1}}, 0x48) 10:28:58 executing program 4: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000003c0), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000180)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000140)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(0xffffffffffffffff, &(0x7f00000001c0)={0x3, 0x40, 0xfa00, {{0xa, 0x4e22, 0x1, @empty, 0x3}, {0xa, 0x4e24, 0x8, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x5}, r1}}, 0x48) 10:28:58 executing program 1: openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x802) r0 = openat$sw_sync_info(0xffffffffffffff9c, &(0x7f0000000040), 0x10002, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000180)={0x0, 0x18, 0xfa00, {0x4, &(0x7f0000000140)={0xffffffffffffffff}, 0x13f, 0x3}}, 0x20) r2 = openat$sw_sync_info(0xffffffffffffff9c, &(0x7f0000000300), 0x0, 0x0) write$P9_RAUTH(r2, 0x0, 0x0) r3 = openat$sw_sync_info(0xffffffffffffff9c, &(0x7f0000000300), 0x0, 0x0) write$P9_RAUTH(r3, 0x0, 0x0) ioctl$EVIOCGID(r3, 0x80084502, &(0x7f0000000280)=""/2) write$RDMA_USER_CM_CMD_QUERY_ROUTE(r2, &(0x7f0000000240)={0x5, 0x10, 0xfa00, {&(0x7f0000000340), r1, 0x3}}, 0x18) write$RDMA_USER_CM_CMD_JOIN_IP_MCAST(r0, &(0x7f00000001c0)={0x10, 0x30, 0xfa00, {&(0x7f0000000080), 0x3, {0xa, 0x4e20, 0x4000f902, @mcast2, 0x6}, r1}}, 0x38) ioctl$DRM_IOCTL_MODE_REVOKE_LEASE(r0, 0xc00464c9, &(0x7f00000000c0)) r4 = openat$sw_sync_info(0xffffffffffffff9c, &(0x7f0000000200), 0x20801, 0x0) write$P9_RRENAME(r4, &(0x7f00000002c0)={0x7, 0x15, 0x1}, 0x7) openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) (async) syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x802) (async) openat$sw_sync_info(0xffffffffffffff9c, &(0x7f0000000040), 0x10002, 0x0) (async) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000180)={0x0, 0x18, 0xfa00, {0x4, &(0x7f0000000140), 0x13f, 0x3}}, 0x20) (async) openat$sw_sync_info(0xffffffffffffff9c, &(0x7f0000000300), 0x0, 0x0) (async) write$P9_RAUTH(r2, 0x0, 0x0) (async) openat$sw_sync_info(0xffffffffffffff9c, &(0x7f0000000300), 0x0, 0x0) (async) write$P9_RAUTH(r3, 0x0, 0x0) (async) ioctl$EVIOCGID(r3, 0x80084502, &(0x7f0000000280)=""/2) (async) write$RDMA_USER_CM_CMD_QUERY_ROUTE(r2, &(0x7f0000000240)={0x5, 0x10, 0xfa00, {&(0x7f0000000340), r1, 0x3}}, 0x18) (async) write$RDMA_USER_CM_CMD_JOIN_IP_MCAST(r0, &(0x7f00000001c0)={0x10, 0x30, 0xfa00, {&(0x7f0000000080), 0x3, {0xa, 0x4e20, 0x4000f902, @mcast2, 0x6}, r1}}, 0x38) (async) ioctl$DRM_IOCTL_MODE_REVOKE_LEASE(r0, 0xc00464c9, &(0x7f00000000c0)) (async) openat$sw_sync_info(0xffffffffffffff9c, &(0x7f0000000200), 0x20801, 0x0) (async) write$P9_RRENAME(r4, &(0x7f00000002c0)={0x7, 0x15, 0x1}, 0x7) (async) 10:28:58 executing program 0: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000003c0), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000100)={0x0, 0x18, 0xfa00, {0x0, &(0x7f00000000c0)={0xffffffffffffffff}, 0x111}}, 0x20) write$RDMA_USER_CM_CMD_DESTROY_ID(r0, &(0x7f0000000300)={0x1, 0x10, 0xfa00, {0x0, r1}}, 0x18) sendmsg$L2TP_CMD_SESSION_GET(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000240)={&(0x7f0000000580)=ANY=[@ANYBLOB='@\x00\x00\x00', @ANYRES16, @ANYBLOB="d4683ddc8b4e0400000011e6ff28bd7000fddbdf250800000006001a004e3e3255eac5541c7de9240000140020000000000000000000000000000000000806001a004e"], 0x40}, 0x1, 0x0, 0x0, 0x8001}, 0x20000000) 10:28:58 executing program 5: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000003c0), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000100)={0x0, 0x18, 0xfa00, {0x0, &(0x7f00000000c0)={0xffffffffffffffff}, 0x111}}, 0x20) r2 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000003c0), 0x2, 0x0) r3 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000003c0), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r2, &(0x7f0000000480)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000400)={0xffffffffffffffff}, 0x2}}, 0x20) write$RDMA_USER_CM_CMD_QUERY_ROUTE(r3, &(0x7f00000004c0)={0x5, 0x10, 0xfa00, {0x0, r4}}, 0x18) write$RDMA_USER_CM_CMD_JOIN_MCAST(r0, &(0x7f0000000200)={0x16, 0x98, 0xfa00, {&(0x7f0000000000), 0x2, r4, 0x0, 0x1, @ib={0x1b, 0x4, 0x1, {"3c7bf56427547a02438732baa4025bac"}, 0x5, 0x7a, 0x1000}}}, 0xa0) write$RDMA_USER_CM_CMD_JOIN_MCAST(r0, &(0x7f0000000140)={0x16, 0x98, 0xfa00, {0x0, 0x0, r1, 0x1c, 0x1, @in6={0xa, 0x0, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}}}, 0xa0) openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000003c0), 0x2, 0x0) (async) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000100)={0x0, 0x18, 0xfa00, {0x0, &(0x7f00000000c0), 0x111}}, 0x20) (async) openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000003c0), 0x2, 0x0) (async) openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000003c0), 0x2, 0x0) (async) write$RDMA_USER_CM_CMD_CREATE_ID(r2, &(0x7f0000000480)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000400), 0x2}}, 0x20) (async) write$RDMA_USER_CM_CMD_QUERY_ROUTE(r3, &(0x7f00000004c0)={0x5, 0x10, 0xfa00, {0x0, r4}}, 0x18) (async) write$RDMA_USER_CM_CMD_JOIN_MCAST(r0, &(0x7f0000000200)={0x16, 0x98, 0xfa00, {&(0x7f0000000000), 0x2, r4, 0x0, 0x1, @ib={0x1b, 0x4, 0x1, {"3c7bf56427547a02438732baa4025bac"}, 0x5, 0x7a, 0x1000}}}, 0xa0) (async) write$RDMA_USER_CM_CMD_JOIN_MCAST(r0, &(0x7f0000000140)={0x16, 0x98, 0xfa00, {0x0, 0x0, r1, 0x1c, 0x1, @in6={0xa, 0x0, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}}}, 0xa0) (async) 10:28:58 executing program 2: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000003c0), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000100)={0x0, 0x18, 0xfa00, {0x0, &(0x7f00000000c0)={0xffffffffffffffff}, 0x111}}, 0x20) write$RDMA_USER_CM_CMD_DESTROY_ID(r0, &(0x7f0000000300)={0x1, 0x10, 0xfa00, {&(0x7f00000002c0), r1}}, 0x18) sendmsg$L2TP_CMD_SESSION_GET(0xffffffffffffffff, 0x0, 0x20000000) 10:28:58 executing program 3: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000003c0), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000180)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000140)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f00000001c0)={0x3, 0x40, 0xfa00, {{0xa, 0x4e22, 0x1, @empty, 0x3}, {0xa, 0x4e24, 0x8, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x5}, r1}}, 0x48) 10:28:58 executing program 4: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000003c0), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000180)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000140)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(0xffffffffffffffff, &(0x7f00000001c0)={0x3, 0x40, 0xfa00, {{0xa, 0x4e22, 0x1, @empty, 0x3}, {0xa, 0x4e24, 0x8, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x5}, r1}}, 0x48) 10:28:58 executing program 0: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000003c0), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000100)={0x0, 0x18, 0xfa00, {0x0, &(0x7f00000000c0), 0x111}}, 0x20) write$RDMA_USER_CM_CMD_DESTROY_ID(r0, 0x0, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f00000001c0), 0xffffffffffffffff) 10:28:58 executing program 1: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000340), 0x2, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x480, 0x0) ioctl$KVM_GET_API_VERSION(r1, 0xae00, 0x0) write$RDMA_USER_CM_CMD_JOIN_MCAST(r0, &(0x7f00000003c0)={0x16, 0x98, 0xfa00, {0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @remote}}}, 0xa0) 10:28:58 executing program 3: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000003c0), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000180)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000140)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f00000001c0)={0x3, 0x40, 0xfa00, {{0xa, 0x4e22, 0x1, @empty, 0x3}, {0xa, 0x4e24, 0x8, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x5}, r1}}, 0x48) 10:28:58 executing program 2: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000003c0), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000100)={0x0, 0x18, 0xfa00, {0x0, &(0x7f00000000c0)={0xffffffffffffffff}, 0x111}}, 0x20) write$RDMA_USER_CM_CMD_DESTROY_ID(r0, &(0x7f0000000300)={0x1, 0x10, 0xfa00, {&(0x7f00000002c0), r1}}, 0x18) sendmsg$L2TP_CMD_SESSION_GET(0xffffffffffffffff, 0x0, 0x0) 10:28:58 executing program 1: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000340), 0x2, 0x0) (async, rerun: 64) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x480, 0x0) (rerun: 64) ioctl$KVM_GET_API_VERSION(r1, 0xae00, 0x0) (async) write$RDMA_USER_CM_CMD_JOIN_MCAST(r0, &(0x7f00000003c0)={0x16, 0x98, 0xfa00, {0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @remote}}}, 0xa0) 10:28:58 executing program 4: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000003c0), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000180)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000140), 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, 0x0, 0x0) 10:28:58 executing program 0: r0 = socket$can_raw(0x1d, 0x3, 0x1) r1 = socket$can_raw(0x1d, 0x3, 0x1) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000000000)={'vxcan0\x00', 0x0}) bind$can_raw(0xffffffffffffffff, &(0x7f0000000980)={0x1d, r2}, 0x10) setsockopt$CAN_RAW_FILTER(r0, 0x65, 0x1, &(0x7f0000000180)=[{{0x1, 0x1, 0x1, 0x1}, {0x2, 0x1}}, {{0x1, 0x1}, {0x0, 0x0, 0x1}}, {{0x0, 0x0, 0x1, 0x1}, {0x1, 0x0, 0x0, 0x1}}, {{0x1, 0x0, 0x1, 0x1}, {0x0, 0x1, 0x1}}], 0x20) 10:28:58 executing program 3: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000003c0), 0x2, 0x0) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f00000001c0)={0x3, 0x40, 0xfa00, {{0xa, 0x4e22, 0x1, @empty, 0x3}, {0xa, 0x4e24, 0x8, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x5}}}, 0x48) 10:28:58 executing program 2: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000003c0), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, 0x0, 0x0) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f00000001c0)={0x3, 0x40, 0xfa00, {{0xa, 0x4e22, 0x1, @empty, 0x3}, {0xa, 0x4e24, 0x8, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x5}}}, 0x48) 10:28:58 executing program 0: r0 = socket$can_raw(0x1d, 0x3, 0x1) socket$can_raw(0x1d, 0x3, 0x1) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={'vxcan0\x00', 0x0}) bind$can_raw(r0, &(0x7f0000000980)={0x1d, r1}, 0x10) setsockopt$CAN_RAW_FILTER(r0, 0x65, 0x1, &(0x7f0000000180)=[{{0x1, 0x1, 0x1, 0x1}, {0x2, 0x1}}, {{0x1, 0x1}, {0x0, 0x0, 0x1}}, {{0x0, 0x0, 0x1, 0x1}, {0x1, 0x0, 0x0, 0x1}}, {{0x1, 0x0, 0x1, 0x1}, {0x0, 0x1, 0x1}}], 0x20) 10:28:58 executing program 5: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000003c0), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000000)={0x0, 0xffffffffffffff40, 0xfa00, {0x40004000000, &(0x7f00000000c0)={0xffffffffffffffff}, 0x0, 0x1}}, 0x20) r2 = gettid() syz_open_procfs$namespace(r2, 0x0) r3 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000003c0), 0x2, 0x0) r4 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000003c0), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r3, &(0x7f0000000480)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000400)={0xffffffffffffffff}, 0x2}}, 0x20) write$RDMA_USER_CM_CMD_QUERY_ROUTE(r4, &(0x7f00000004c0)={0x5, 0x10, 0xfa00, {0x0, r5}}, 0x18) write$RDMA_USER_CM_CMD_JOIN_MCAST(r0, &(0x7f0000000200)={0x16, 0x98, 0xfa00, {&(0x7f0000000040), 0x0, r5, 0x10, 0x0, @in6={0xa, 0x4e20, 0x100, @dev={0xfe, 0x80, '\x00', 0x42}, 0x6}}}, 0xa0) getpgrp(r2) write$RDMA_USER_CM_CMD_JOIN_MCAST(r0, &(0x7f0000000140)={0x16, 0x98, 0xfa00, {0x0, 0x0, r1, 0x1c, 0x1, @in6={0xa, 0x0, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}}}, 0xa0) 10:28:58 executing program 4: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000003c0), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000180)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000140), 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, 0x0, 0x0) 10:28:58 executing program 2: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000003c0), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000100)={0x0, 0x18, 0xfa00, {0x0, &(0x7f00000000c0)={0xffffffffffffffff}, 0x111}}, 0x20) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x18, 0xfa00, {0x3, &(0x7f0000000000), 0x13f, 0x1}}, 0x20) r2 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000003c0), 0x2, 0x0) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080), 0x800, 0x0) r3 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000003c0), 0x2, 0x0) r4 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000003c0), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r3, &(0x7f0000000480)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000400)={0xffffffffffffffff}, 0x2}}, 0x20) write$RDMA_USER_CM_CMD_QUERY_ROUTE(r4, &(0x7f00000004c0)={0x5, 0x10, 0xfa00, {0x0, r5}}, 0x18) r6 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000003c0), 0x2, 0x0) r7 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000003c0), 0x2, 0x0) write$RDMA_USER_CM_CMD_JOIN_IP_MCAST(r7, &(0x7f0000000440)={0x10, 0x30, 0xfa00, {0x0, 0x0, {0xa, 0x0, 0x0, @remote}}}, 0x38) write$RDMA_USER_CM_CMD_JOIN_IP_MCAST(r7, &(0x7f0000000440)={0x10, 0x30, 0xfa00, {0x0, 0x0, {0xa, 0x0, 0x0, @local}}}, 0x38) write$RDMA_USER_CM_CMD_JOIN_IP_MCAST(r6, &(0x7f0000000240)={0x10, 0x30, 0xfa00, {&(0x7f0000000200), 0x1, {0xa, 0x4e20, 0x385a, @mcast1}, r5}}, 0x38) write$RDMA_USER_CM_CMD_JOIN_IP_MCAST(r2, &(0x7f0000000440)={0x10, 0x30, 0xfa00, {0x0, 0x0, {0xa, 0x0, 0x0, @remote}}}, 0x38) write$RDMA_USER_CM_CMD_JOIN_MCAST(r2, &(0x7f0000000140)={0x16, 0x98, 0xfa00, {0x0, 0x0, r1, 0x1c, 0x1, @in6={0xa, 0x0, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x7}}}, 0xa0) 10:28:58 executing program 0: socketpair(0x6, 0x0, 0x4, 0x0) openat$sw_sync_info(0xffffffffffffff9c, &(0x7f0000000300), 0x400, 0x0) r0 = socket$can_raw(0x1d, 0x3, 0x1) r1 = socket$can_raw(0x1d, 0x3, 0x1) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000000000)={'vxcan0\x00', 0x0}) bind$can_raw(r0, &(0x7f0000000980)={0x1d, r2}, 0x10) setsockopt$CAN_RAW_FILTER(r0, 0x65, 0x1, &(0x7f0000000180)=[{{0x1, 0x1, 0x1, 0x1}, {0x2, 0x1}}, {{0x1, 0x1}, {0x0, 0x0, 0x1}}, {{0x0, 0x0, 0x1, 0x1}, {0x1, 0x0, 0x0, 0x1}}, {{0x1, 0x0, 0x1, 0x1}, {0x0, 0x1, 0x1}}], 0x20) 10:28:58 executing program 3: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000003c0), 0x2, 0x0) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f00000001c0)={0x3, 0x40, 0xfa00, {{0xa, 0x4e22, 0x1, @empty, 0x3}, {0xa, 0x4e24, 0x8, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x5}}}, 0x48) 10:28:58 executing program 0: socketpair(0x6, 0x0, 0x4, 0x0) openat$sw_sync_info(0xffffffffffffff9c, &(0x7f0000000300), 0x400, 0x0) r0 = openat$khugepaged_scan(0xffffffffffffff9c, &(0x7f00000000c0), 0x1, 0x0) write$khugepaged_scan(r0, &(0x7f0000000140), 0x8) r1 = socket$can_raw(0x1d, 0x3, 0x1) r2 = socket$can_raw(0x1d, 0x3, 0x1) ioctl$ifreq_SIOCGIFINDEX_vcan(r2, 0x8933, &(0x7f0000000000)={'vxcan0\x00', 0x0}) bind$can_raw(r1, &(0x7f0000000980)={0x1d, r3}, 0x10) setsockopt$CAN_RAW_FILTER(r1, 0x65, 0x1, &(0x7f0000000180)=[{{0x1, 0x1, 0x1, 0x1}, {0x2, 0x1}}, {{0x1, 0x1}, {0x0, 0x0, 0x1}}, {{0x0, 0x0, 0x1, 0x1}, {0x1, 0x0, 0x0, 0x1}}, {{0x1, 0x0, 0x1, 0x1}, {0x0, 0x1, 0x1}}], 0x20) 10:28:58 executing program 1: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000340), 0x2, 0x0) (async, rerun: 32) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x480, 0x0) (rerun: 32) ioctl$KVM_GET_API_VERSION(r1, 0xae00, 0x0) (async, rerun: 32) write$RDMA_USER_CM_CMD_JOIN_MCAST(r0, &(0x7f00000003c0)={0x16, 0x98, 0xfa00, {0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @remote}}}, 0xa0) (rerun: 32) 10:28:58 executing program 4: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000003c0), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000180)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000140), 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, 0x0, 0x0) 10:28:58 executing program 0: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000003c0), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000100)={0x0, 0x18, 0xfa00, {0x0, 0x0, 0x111}}, 0x20) write$RDMA_USER_CM_CMD_DESTROY_ID(r0, &(0x7f0000000300)={0x1, 0x10, 0xfa00, {&(0x7f00000002c0)}}, 0x18) sendmsg$L2TP_CMD_SESSION_GET(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000240)={&(0x7f0000000580)=ANY=[@ANYBLOB='@\x00\x00\x00', @ANYRES16, @ANYBLOB="d4683ddc8b4e0400000011e6ff28bd7000fddbdf250800000006001a004e3e3255eac5541c7de9240000140020000000000000000000000000000000000806001a004e"], 0x40}, 0x1, 0x0, 0x0, 0x8001}, 0x20000000) 10:28:58 executing program 3: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000003c0), 0x2, 0x0) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f00000001c0)={0x3, 0x40, 0xfa00, {{0xa, 0x4e22, 0x1, @empty, 0x3}, {0xa, 0x4e24, 0x8, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x5}}}, 0x48) 10:28:58 executing program 5: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000003c0), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000000)={0x0, 0xffffffffffffff40, 0xfa00, {0x40004000000, &(0x7f00000000c0)={0xffffffffffffffff}, 0x0, 0x1}}, 0x20) r2 = gettid() syz_open_procfs$namespace(r2, 0x0) r3 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000003c0), 0x2, 0x0) r4 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000003c0), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r3, &(0x7f0000000480)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000400)={0xffffffffffffffff}, 0x2}}, 0x20) write$RDMA_USER_CM_CMD_QUERY_ROUTE(r4, &(0x7f00000004c0)={0x5, 0x10, 0xfa00, {0x0, r5}}, 0x18) write$RDMA_USER_CM_CMD_JOIN_MCAST(r0, &(0x7f0000000200)={0x16, 0x98, 0xfa00, {&(0x7f0000000040), 0x0, r5, 0x10, 0x0, @in6={0xa, 0x4e20, 0x100, @dev={0xfe, 0x80, '\x00', 0x42}, 0x6}}}, 0xa0) getpgrp(r2) write$RDMA_USER_CM_CMD_JOIN_MCAST(r0, &(0x7f0000000140)={0x16, 0x98, 0xfa00, {0x0, 0x0, r1, 0x1c, 0x1, @in6={0xa, 0x0, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}}}, 0xa0) openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000003c0), 0x2, 0x0) (async) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000000)={0x0, 0xffffffffffffff40, 0xfa00, {0x40004000000, &(0x7f00000000c0), 0x0, 0x1}}, 0x20) (async) gettid() (async) syz_open_procfs$namespace(r2, 0x0) (async) openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000003c0), 0x2, 0x0) (async) openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000003c0), 0x2, 0x0) (async) write$RDMA_USER_CM_CMD_CREATE_ID(r3, &(0x7f0000000480)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000400), 0x2}}, 0x20) (async) write$RDMA_USER_CM_CMD_QUERY_ROUTE(r4, &(0x7f00000004c0)={0x5, 0x10, 0xfa00, {0x0, r5}}, 0x18) (async) write$RDMA_USER_CM_CMD_JOIN_MCAST(r0, &(0x7f0000000200)={0x16, 0x98, 0xfa00, {&(0x7f0000000040), 0x0, r5, 0x10, 0x0, @in6={0xa, 0x4e20, 0x100, @dev={0xfe, 0x80, '\x00', 0x42}, 0x6}}}, 0xa0) (async) getpgrp(r2) (async) write$RDMA_USER_CM_CMD_JOIN_MCAST(r0, &(0x7f0000000140)={0x16, 0x98, 0xfa00, {0x0, 0x0, r1, 0x1c, 0x1, @in6={0xa, 0x0, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}}}, 0xa0) (async) 10:28:58 executing program 2: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000003c0), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000100)={0x0, 0x18, 0xfa00, {0x0, 0x0, 0x111}}, 0x20) write$RDMA_USER_CM_CMD_DESTROY_ID(r0, &(0x7f0000000300)={0x1, 0x10, 0xfa00, {&(0x7f00000002c0)}}, 0x18) syz_genetlink_get_family_id$l2tp(&(0x7f00000001c0), 0xffffffffffffffff) 10:28:58 executing program 0: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000003c0), 0x2, 0x0) write$RDMA_USER_CM_CMD_BIND(0xffffffffffffffff, &(0x7f0000000200)={0x14, 0x88, 0xfa00, {0xffffffffffffffff, 0x10, 0x0, @in={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x40}}}}, 0x90) r1 = openat$sw_sync_info(0xffffffffffffff9c, &(0x7f0000000300), 0x0, 0x0) write$P9_RAUTH(r1, 0x0, 0x0) ioctl$TFD_IOC_SET_TICKS(r1, 0x40085400, &(0x7f0000000000)=0xffff) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000080)={0x0, 0x18, 0xfa00, {0x1, &(0x7f0000000040)={0xffffffffffffffff}, 0x106, 0x8}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000340)={0x3, 0x40, 0xfa00, {{0xa, 0x4e20, 0x3ff, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x3}, {0xa, 0x4e20, 0x2, @remote, 0x1000}, r2}}, 0x48) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000100)={0x0, 0x18, 0xfa00, {0x0, &(0x7f00000000c0)={0xffffffffffffffff}, 0x111}}, 0x20) write$RDMA_USER_CM_CMD_JOIN_MCAST(r0, &(0x7f0000000140)={0x16, 0x98, 0xfa00, {0x0, 0x0, r3, 0x1c, 0x1, @in6={0xa, 0x0, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}}}, 0xa0) 10:28:58 executing program 2: socketpair(0x6, 0x0, 0x4, 0x0) r0 = openat$sw_sync_info(0xffffffffffffff9c, &(0x7f0000000300), 0x400, 0x0) r1 = openat$khugepaged_scan(0xffffffffffffff9c, &(0x7f00000000c0), 0x1, 0x0) write$khugepaged_scan(r1, &(0x7f0000000140), 0x8) write$P9_RAUTH(r0, 0x0, 0x0) ioctl$LOOP_GET_STATUS(r0, 0x4c03, &(0x7f0000000000)) r2 = socket$can_raw(0x1d, 0x3, 0x1) getsockopt$PNPIPE_ENCAP(0xffffffffffffffff, 0x113, 0x1, &(0x7f00000001c0), &(0x7f0000000200)=0x4) r3 = socket$can_raw(0x1d, 0x3, 0x1) ioctl$ifreq_SIOCGIFINDEX_vcan(r3, 0x8933, &(0x7f0000000000)={'vxcan0\x00', 0x0}) bind$can_raw(r2, &(0x7f0000000980)={0x1d, r4}, 0x10) setsockopt$CAN_RAW_FILTER(r2, 0x65, 0x1, &(0x7f0000000180)=[{{0x1, 0x1, 0x1, 0x1}, {0x2, 0x1}}, {{0x1, 0x1}, {0x0, 0x0, 0x1}}, {{0x0, 0x0, 0x1, 0x1}, {0x1, 0x0, 0x0, 0x1}}, {{0x1, 0x0, 0x1, 0x1}, {0x0, 0x1, 0x1}}], 0x20) 10:28:58 executing program 3: write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000140)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(0xffffffffffffffff, &(0x7f00000001c0)={0x3, 0x40, 0xfa00, {{0xa, 0x4e22, 0x1, @empty, 0x3}, {0xa, 0x4e24, 0x8, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x5}, r0}}, 0x48) 10:28:58 executing program 4: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000003c0), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000180)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000140)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f00000001c0)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x1, @empty, 0x3}, {0xa, 0x4e24, 0x8, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x5}, r1}}, 0x48) 10:28:58 executing program 2: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000003c0), 0x2, 0x0) r1 = socket$can_raw(0x1d, 0x3, 0x1) bind$can_raw(r1, &(0x7f0000000980), 0x10) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000000000)={'vxcan0\x00'}) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000180)={0x0, 0x18, 0xfa00, {0x4, &(0x7f0000000140)={0xffffffffffffffff}, 0x13f, 0x4}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f00000001c0)={0x3, 0x40, 0xfa00, {{0xa, 0x4e22, 0x1, @empty, 0x3}, {0xa, 0x4e24, 0x8, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x5}, r2}}, 0x48) 10:28:58 executing program 0: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000003c0), 0x2, 0x0) write$RDMA_USER_CM_CMD_BIND(0xffffffffffffffff, &(0x7f0000000200)={0x14, 0x88, 0xfa00, {0xffffffffffffffff, 0x10, 0x0, @in={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x40}}}}, 0x90) r1 = openat$sw_sync_info(0xffffffffffffff9c, &(0x7f0000000300), 0x0, 0x0) write$P9_RAUTH(r1, 0x0, 0x0) ioctl$TFD_IOC_SET_TICKS(r1, 0x40085400, &(0x7f0000000000)=0xffff) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000080)={0x0, 0x18, 0xfa00, {0x1, &(0x7f0000000040)={0xffffffffffffffff}, 0x106, 0x8}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000340)={0x3, 0x40, 0xfa00, {{0xa, 0x4e20, 0x3ff, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x3}, {0xa, 0x4e20, 0x2, @remote, 0x1000}, r2}}, 0x48) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000100)={0x0, 0x18, 0xfa00, {0x0, &(0x7f00000000c0)={0xffffffffffffffff}, 0x111}}, 0x20) write$RDMA_USER_CM_CMD_JOIN_MCAST(r0, &(0x7f0000000140)={0x16, 0x98, 0xfa00, {0x0, 0x0, r3, 0x1c, 0x1, @in6={0xa, 0x0, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}}}, 0xa0) 10:28:58 executing program 1: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000340), 0x2, 0x0) write$RDMA_USER_CM_CMD_JOIN_MCAST(r0, &(0x7f00000003c0)={0x16, 0x98, 0xfa00, {0x0, 0xfffffffffffffffd, 0xffffffffffffffff, 0x0, 0x0, @in6={0xa, 0x4e24, 0x3, @ipv4={'\x00', '\xff\xff', @private=0xa010101}, 0xffff}}}, 0xa0) r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000003c0), 0x2, 0x0) write$RDMA_USER_CM_CMD_JOIN_IP_MCAST(r1, &(0x7f0000000440)={0x10, 0x30, 0xfa00, {0x0, 0x0, {0xa, 0x0, 0x0, @remote}}}, 0x38) write$RDMA_USER_CM_CMD_GET_EVENT(r1, &(0x7f0000000180)={0xc, 0x8}, 0x10) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x18, 0xfa00, {0x2, &(0x7f0000000200)={0xffffffffffffffff}, 0x111, 0xa}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r2, &(0x7f0000000280)={0x3, 0x40, 0xfa00, {{0xa, 0x4e21, 0x10001, @local, 0x8000}, {0xa, 0x4e23, 0x8, @loopback, 0x8}, r3, 0x9}}, 0x48) 10:28:58 executing program 3: write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000140)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(0xffffffffffffffff, &(0x7f00000001c0)={0x3, 0x40, 0xfa00, {{0xa, 0x4e22, 0x1, @empty, 0x3}, {0xa, 0x4e24, 0x8, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x5}, r0}}, 0x48) 10:28:58 executing program 2: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000003c0), 0x2, 0x0) r1 = socket$can_raw(0x1d, 0x3, 0x1) bind$can_raw(r1, &(0x7f0000000980), 0x10) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000000000)={'vxcan0\x00'}) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000180)={0x0, 0x18, 0xfa00, {0x4, &(0x7f0000000140)={0xffffffffffffffff}, 0x13f, 0x4}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f00000001c0)={0x3, 0x40, 0xfa00, {{0xa, 0x4e22, 0x1, @empty, 0x3}, {0xa, 0x4e24, 0x8, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x5}, r2}}, 0x48) 10:28:58 executing program 0: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000003c0), 0x2, 0x0) write$RDMA_USER_CM_CMD_BIND(0xffffffffffffffff, &(0x7f0000000200)={0x14, 0x88, 0xfa00, {0xffffffffffffffff, 0x10, 0x0, @in={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x40}}}}, 0x90) r1 = openat$sw_sync_info(0xffffffffffffff9c, &(0x7f0000000300), 0x0, 0x0) write$P9_RAUTH(r1, 0x0, 0x0) ioctl$TFD_IOC_SET_TICKS(r1, 0x40085400, &(0x7f0000000000)=0xffff) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000080)={0x0, 0x18, 0xfa00, {0x1, &(0x7f0000000040)={0xffffffffffffffff}, 0x106, 0x8}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000340)={0x3, 0x40, 0xfa00, {{0xa, 0x4e20, 0x3ff, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x3}, {0xa, 0x4e20, 0x2, @remote, 0x1000}, r2}}, 0x48) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000100)={0x0, 0x18, 0xfa00, {0x0, &(0x7f00000000c0)={0xffffffffffffffff}, 0x111}}, 0x20) write$RDMA_USER_CM_CMD_JOIN_MCAST(r0, &(0x7f0000000140)={0x16, 0x98, 0xfa00, {0x0, 0x0, r3, 0x1c, 0x1, @in6={0xa, 0x0, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}}}, 0xa0) 10:28:58 executing program 4: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000003c0), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000180)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000140)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f00000001c0)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x1, @empty, 0x3}, {0xa, 0x4e24, 0x8, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x5}, r1}}, 0x48) 10:28:58 executing program 5: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000003c0), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000000)={0x0, 0xffffffffffffff40, 0xfa00, {0x40004000000, &(0x7f00000000c0)={0xffffffffffffffff}, 0x0, 0x1}}, 0x20) r2 = gettid() syz_open_procfs$namespace(r2, 0x0) r3 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000003c0), 0x2, 0x0) r4 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000003c0), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r3, &(0x7f0000000480)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000400)={0xffffffffffffffff}, 0x2}}, 0x20) write$RDMA_USER_CM_CMD_QUERY_ROUTE(r4, &(0x7f00000004c0)={0x5, 0x10, 0xfa00, {0x0, r5}}, 0x18) write$RDMA_USER_CM_CMD_JOIN_MCAST(r0, &(0x7f0000000200)={0x16, 0x98, 0xfa00, {&(0x7f0000000040), 0x0, r5, 0x10, 0x0, @in6={0xa, 0x4e20, 0x100, @dev={0xfe, 0x80, '\x00', 0x42}, 0x6}}}, 0xa0) getpgrp(r2) write$RDMA_USER_CM_CMD_JOIN_MCAST(r0, &(0x7f0000000140)={0x16, 0x98, 0xfa00, {0x0, 0x0, r1, 0x1c, 0x1, @in6={0xa, 0x0, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}}}, 0xa0) openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000003c0), 0x2, 0x0) (async) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000000)={0x0, 0xffffffffffffff40, 0xfa00, {0x40004000000, &(0x7f00000000c0), 0x0, 0x1}}, 0x20) (async) gettid() (async) syz_open_procfs$namespace(r2, 0x0) (async) openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000003c0), 0x2, 0x0) (async) openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000003c0), 0x2, 0x0) (async) write$RDMA_USER_CM_CMD_CREATE_ID(r3, &(0x7f0000000480)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000400), 0x2}}, 0x20) (async) write$RDMA_USER_CM_CMD_QUERY_ROUTE(r4, &(0x7f00000004c0)={0x5, 0x10, 0xfa00, {0x0, r5}}, 0x18) (async) write$RDMA_USER_CM_CMD_JOIN_MCAST(r0, &(0x7f0000000200)={0x16, 0x98, 0xfa00, {&(0x7f0000000040), 0x0, r5, 0x10, 0x0, @in6={0xa, 0x4e20, 0x100, @dev={0xfe, 0x80, '\x00', 0x42}, 0x6}}}, 0xa0) (async) getpgrp(r2) (async) write$RDMA_USER_CM_CMD_JOIN_MCAST(r0, &(0x7f0000000140)={0x16, 0x98, 0xfa00, {0x0, 0x0, r1, 0x1c, 0x1, @in6={0xa, 0x0, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}}}, 0xa0) (async) 10:28:58 executing program 3: write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000140)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(0xffffffffffffffff, &(0x7f00000001c0)={0x3, 0x40, 0xfa00, {{0xa, 0x4e22, 0x1, @empty, 0x3}, {0xa, 0x4e24, 0x8, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x5}, r0}}, 0x48) 10:28:58 executing program 3: r0 = openat$rdma_cm(0xffffffffffffff9c, 0x0, 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000180)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000140)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f00000001c0)={0x3, 0x40, 0xfa00, {{0xa, 0x4e22, 0x1, @empty, 0x3}, {0xa, 0x4e24, 0x8, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x5}, r1}}, 0x48) 10:28:58 executing program 2: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000003c0), 0x2, 0x0) r1 = socket$can_raw(0x1d, 0x3, 0x1) bind$can_raw(r1, &(0x7f0000000980), 0x10) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000000000)={'vxcan0\x00'}) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000180)={0x0, 0x18, 0xfa00, {0x4, &(0x7f0000000140)={0xffffffffffffffff}, 0x13f, 0x4}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f00000001c0)={0x3, 0x40, 0xfa00, {{0xa, 0x4e22, 0x1, @empty, 0x3}, {0xa, 0x4e24, 0x8, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x5}, r2}}, 0x48) 10:28:58 executing program 5: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000003c0), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000100)={0x0, 0x18, 0xfa00, {0x0, &(0x7f00000000c0)={0xffffffffffffffff}, 0x111}}, 0x20) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000080)={0x0, 0x18, 0xfa00, {0x1, &(0x7f0000000040), 0x111, 0xa}}, 0x20) write$RDMA_USER_CM_CMD_JOIN_MCAST(r0, &(0x7f0000000140)={0x16, 0x98, 0xfa00, {0x0, 0x0, r1, 0x1c, 0x1, @in6={0xa, 0x0, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x2}}}, 0xa0) r2 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x24, &(0x7f00000002c0)=0x9, 0x4) write$RDMA_USER_CM_CMD_BIND(r2, &(0x7f0000000200)={0x14, 0x88, 0xfa00, {r1, 0x10, 0x0, @in6={0xa, 0x4e21, 0x3, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x8}}}, 0x90) 10:28:58 executing program 0: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000003c0), 0x2, 0x0) write$RDMA_USER_CM_CMD_BIND(0xffffffffffffffff, &(0x7f0000000200)={0x14, 0x88, 0xfa00, {0xffffffffffffffff, 0x10, 0x0, @in={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x40}}}}, 0x90) r1 = openat$sw_sync_info(0xffffffffffffff9c, &(0x7f0000000300), 0x0, 0x0) write$P9_RAUTH(r1, 0x0, 0x0) ioctl$TFD_IOC_SET_TICKS(r1, 0x40085400, &(0x7f0000000000)=0xffff) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000080)={0x0, 0x18, 0xfa00, {0x1, &(0x7f0000000040)={0xffffffffffffffff}, 0x106, 0x8}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000340)={0x3, 0x40, 0xfa00, {{0xa, 0x4e20, 0x3ff, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x3}, {0xa, 0x4e20, 0x2, @remote, 0x1000}, r2}}, 0x48) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000100)={0x0, 0x18, 0xfa00, {0x0, &(0x7f00000000c0), 0x111}}, 0x20) 10:28:59 executing program 4: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000003c0), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000180)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000140)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f00000001c0)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x1, @empty, 0x3}, {0xa, 0x4e24, 0x8, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x5}, r1}}, 0x48) 10:28:59 executing program 2: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000003c0), 0x2, 0x0) r1 = socket$can_raw(0x1d, 0x3, 0x1) bind$can_raw(r1, &(0x7f0000000980), 0x10) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000000000)={'vxcan0\x00'}) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f00000001c0)={0x3, 0x40, 0xfa00, {{0xa, 0x4e22, 0x1, @empty, 0x3}, {0xa, 0x4e24, 0x8, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x5}}}, 0x48) 10:28:59 executing program 3: r0 = openat$rdma_cm(0xffffffffffffff9c, 0x0, 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000180)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000140)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f00000001c0)={0x3, 0x40, 0xfa00, {{0xa, 0x4e22, 0x1, @empty, 0x3}, {0xa, 0x4e24, 0x8, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x5}, r1}}, 0x48) 10:28:59 executing program 4: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000003c0), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000180)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000140)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f00000001c0)={0x3, 0x40, 0xfa00, {{0xa, 0x4e22, 0x0, @empty, 0x3}, {0xa, 0x4e24, 0x8, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x5}, r1}}, 0x48) 10:28:59 executing program 1: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000340), 0x2, 0x0) write$RDMA_USER_CM_CMD_JOIN_MCAST(r0, &(0x7f00000003c0)={0x16, 0x98, 0xfa00, {0x0, 0xfffffffffffffffd, 0xffffffffffffffff, 0x0, 0x0, @in6={0xa, 0x4e24, 0x3, @ipv4={'\x00', '\xff\xff', @private=0xa010101}, 0xffff}}}, 0xa0) r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000003c0), 0x2, 0x0) write$RDMA_USER_CM_CMD_JOIN_IP_MCAST(r1, &(0x7f0000000440)={0x10, 0x30, 0xfa00, {0x0, 0x0, {0xa, 0x0, 0x0, @remote}}}, 0x38) write$RDMA_USER_CM_CMD_GET_EVENT(r1, &(0x7f0000000180)={0xc, 0x8}, 0x10) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x18, 0xfa00, {0x2, &(0x7f0000000200)={0xffffffffffffffff}, 0x111, 0xa}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r2, &(0x7f0000000280)={0x3, 0x40, 0xfa00, {{0xa, 0x4e21, 0x10001, @local, 0x8000}, {0xa, 0x4e23, 0x8, @loopback, 0x8}, r3, 0x9}}, 0x48) openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000340), 0x2, 0x0) (async) write$RDMA_USER_CM_CMD_JOIN_MCAST(r0, &(0x7f00000003c0)={0x16, 0x98, 0xfa00, {0x0, 0xfffffffffffffffd, 0xffffffffffffffff, 0x0, 0x0, @in6={0xa, 0x4e24, 0x3, @ipv4={'\x00', '\xff\xff', @private=0xa010101}, 0xffff}}}, 0xa0) (async) openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000003c0), 0x2, 0x0) (async) write$RDMA_USER_CM_CMD_JOIN_IP_MCAST(r1, &(0x7f0000000440)={0x10, 0x30, 0xfa00, {0x0, 0x0, {0xa, 0x0, 0x0, @remote}}}, 0x38) (async) write$RDMA_USER_CM_CMD_GET_EVENT(r1, &(0x7f0000000180)={0xc, 0x8}, 0x10) (async) openat$pfkey(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) (async) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x18, 0xfa00, {0x2, &(0x7f0000000200), 0x111, 0xa}}, 0x20) (async) write$RDMA_USER_CM_CMD_RESOLVE_IP(r2, &(0x7f0000000280)={0x3, 0x40, 0xfa00, {{0xa, 0x4e21, 0x10001, @local, 0x8000}, {0xa, 0x4e23, 0x8, @loopback, 0x8}, r3, 0x9}}, 0x48) (async) 10:28:59 executing program 0: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000003c0), 0x2, 0x0) write$RDMA_USER_CM_CMD_BIND(0xffffffffffffffff, &(0x7f0000000200)={0x14, 0x88, 0xfa00, {0xffffffffffffffff, 0x10, 0x0, @in={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x40}}}}, 0x90) r1 = openat$sw_sync_info(0xffffffffffffff9c, &(0x7f0000000300), 0x0, 0x0) write$P9_RAUTH(r1, 0x0, 0x0) ioctl$TFD_IOC_SET_TICKS(r1, 0x40085400, &(0x7f0000000000)=0xffff) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000080)={0x0, 0x18, 0xfa00, {0x1, &(0x7f0000000040)={0xffffffffffffffff}, 0x106, 0x8}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000340)={0x3, 0x40, 0xfa00, {{0xa, 0x4e20, 0x3ff, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x3}, {0xa, 0x4e20, 0x2, @remote, 0x1000}, r2}}, 0x48) 10:28:59 executing program 5: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000003c0), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000100)={0x0, 0x18, 0xfa00, {0x0, &(0x7f00000000c0)={0xffffffffffffffff}, 0x111}}, 0x20) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000080)={0x0, 0x18, 0xfa00, {0x1, &(0x7f0000000040), 0x111, 0xa}}, 0x20) write$RDMA_USER_CM_CMD_JOIN_MCAST(r0, &(0x7f0000000140)={0x16, 0x98, 0xfa00, {0x0, 0x0, r1, 0x1c, 0x1, @in6={0xa, 0x0, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x2}}}, 0xa0) r2 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x24, &(0x7f00000002c0)=0x9, 0x4) write$RDMA_USER_CM_CMD_BIND(r2, &(0x7f0000000200)={0x14, 0x88, 0xfa00, {r1, 0x10, 0x0, @in6={0xa, 0x4e21, 0x3, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x8}}}, 0x90) openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000003c0), 0x2, 0x0) (async) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000100)={0x0, 0x18, 0xfa00, {0x0, &(0x7f00000000c0), 0x111}}, 0x20) (async) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000080)={0x0, 0x18, 0xfa00, {0x1, &(0x7f0000000040), 0x111, 0xa}}, 0x20) (async) write$RDMA_USER_CM_CMD_JOIN_MCAST(r0, &(0x7f0000000140)={0x16, 0x98, 0xfa00, {0x0, 0x0, r1, 0x1c, 0x1, @in6={0xa, 0x0, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x2}}}, 0xa0) (async) openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) (async) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x24, &(0x7f00000002c0)=0x9, 0x4) (async) write$RDMA_USER_CM_CMD_BIND(r2, &(0x7f0000000200)={0x14, 0x88, 0xfa00, {r1, 0x10, 0x0, @in6={0xa, 0x4e21, 0x3, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x8}}}, 0x90) (async) 10:28:59 executing program 2: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000003c0), 0x2, 0x0) r1 = socket$can_raw(0x1d, 0x3, 0x1) bind$can_raw(r1, &(0x7f0000000980), 0x10) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000000000)={'vxcan0\x00'}) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f00000001c0)={0x3, 0x40, 0xfa00, {{0xa, 0x4e22, 0x1, @empty, 0x3}, {0xa, 0x4e24, 0x8, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x5}}}, 0x48) 10:28:59 executing program 0: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000003c0), 0x2, 0x0) write$RDMA_USER_CM_CMD_BIND(0xffffffffffffffff, &(0x7f0000000200)={0x14, 0x88, 0xfa00, {0xffffffffffffffff, 0x10, 0x0, @in={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x40}}}}, 0x90) r1 = openat$sw_sync_info(0xffffffffffffff9c, &(0x7f0000000300), 0x0, 0x0) write$P9_RAUTH(r1, 0x0, 0x0) ioctl$TFD_IOC_SET_TICKS(r1, 0x40085400, &(0x7f0000000000)=0xffff) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000340)={0x3, 0x40, 0xfa00, {{0xa, 0x4e20, 0x3ff, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x3}, {0xa, 0x4e20, 0x2, @remote, 0x1000}}}, 0x48) 10:28:59 executing program 3: r0 = openat$rdma_cm(0xffffffffffffff9c, 0x0, 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000180)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000140)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f00000001c0)={0x3, 0x40, 0xfa00, {{0xa, 0x4e22, 0x1, @empty, 0x3}, {0xa, 0x4e24, 0x8, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x5}, r1}}, 0x48) 10:28:59 executing program 4: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000003c0), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000180)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000140)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f00000001c0)={0x3, 0x40, 0xfa00, {{0xa, 0x4e22, 0x0, @empty}, {0xa, 0x4e24, 0x8, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x5}, r1}}, 0x48) 10:28:59 executing program 0: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000003c0), 0x2, 0x0) write$RDMA_USER_CM_CMD_BIND(0xffffffffffffffff, &(0x7f0000000200)={0x14, 0x88, 0xfa00, {0xffffffffffffffff, 0x10, 0x0, @in={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x40}}}}, 0x90) r1 = openat$sw_sync_info(0xffffffffffffff9c, &(0x7f0000000300), 0x0, 0x0) write$P9_RAUTH(r1, 0x0, 0x0) ioctl$TFD_IOC_SET_TICKS(r1, 0x40085400, &(0x7f0000000000)=0xffff) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000340)={0x3, 0x40, 0xfa00, {{0xa, 0x4e20, 0x3ff, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x3}, {0xa, 0x4e20, 0x2, @remote, 0x1000}}}, 0x48) 10:28:59 executing program 3: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000003c0), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000140)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f00000001c0)={0x3, 0x40, 0xfa00, {{0xa, 0x4e22, 0x1, @empty, 0x3}, {0xa, 0x4e24, 0x8, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x5}, r1}}, 0x48) 10:28:59 executing program 2: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000003c0), 0x2, 0x0) r1 = socket$can_raw(0x1d, 0x3, 0x1) bind$can_raw(r1, &(0x7f0000000980), 0x10) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000000000)={'vxcan0\x00'}) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f00000001c0)={0x3, 0x40, 0xfa00, {{0xa, 0x4e22, 0x1, @empty, 0x3}, {0xa, 0x4e24, 0x8, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x5}}}, 0x48) 10:28:59 executing program 4: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000003c0), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000180)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000140)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f00000001c0)={0x3, 0x40, 0xfa00, {{0xa, 0x4e22, 0x0, @empty}, {0xa, 0x0, 0x8, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x5}, r1}}, 0x48) 10:28:59 executing program 1: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000340), 0x2, 0x0) write$RDMA_USER_CM_CMD_JOIN_MCAST(r0, &(0x7f00000003c0)={0x16, 0x98, 0xfa00, {0x0, 0xfffffffffffffffd, 0xffffffffffffffff, 0x0, 0x0, @in6={0xa, 0x4e24, 0x3, @ipv4={'\x00', '\xff\xff', @private=0xa010101}, 0xffff}}}, 0xa0) (async, rerun: 64) r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000003c0), 0x2, 0x0) (rerun: 64) write$RDMA_USER_CM_CMD_JOIN_IP_MCAST(r1, &(0x7f0000000440)={0x10, 0x30, 0xfa00, {0x0, 0x0, {0xa, 0x0, 0x0, @remote}}}, 0x38) (async, rerun: 32) write$RDMA_USER_CM_CMD_GET_EVENT(r1, &(0x7f0000000180)={0xc, 0x8}, 0x10) (rerun: 32) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) (async, rerun: 64) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x18, 0xfa00, {0x2, &(0x7f0000000200)={0xffffffffffffffff}, 0x111, 0xa}}, 0x20) (rerun: 64) write$RDMA_USER_CM_CMD_RESOLVE_IP(r2, &(0x7f0000000280)={0x3, 0x40, 0xfa00, {{0xa, 0x4e21, 0x10001, @local, 0x8000}, {0xa, 0x4e23, 0x8, @loopback, 0x8}, r3, 0x9}}, 0x48) 10:28:59 executing program 5: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000003c0), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000100)={0x0, 0x18, 0xfa00, {0x0, &(0x7f00000000c0)={0xffffffffffffffff}, 0x111}}, 0x20) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000080)={0x0, 0x18, 0xfa00, {0x1, &(0x7f0000000040), 0x111, 0xa}}, 0x20) (async, rerun: 32) write$RDMA_USER_CM_CMD_JOIN_MCAST(r0, &(0x7f0000000140)={0x16, 0x98, 0xfa00, {0x0, 0x0, r1, 0x1c, 0x1, @in6={0xa, 0x0, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x2}}}, 0xa0) (async, rerun: 32) r2 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x24, &(0x7f00000002c0)=0x9, 0x4) write$RDMA_USER_CM_CMD_BIND(r2, &(0x7f0000000200)={0x14, 0x88, 0xfa00, {r1, 0x10, 0x0, @in6={0xa, 0x4e21, 0x3, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x8}}}, 0x90) 10:28:59 executing program 0: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000003c0), 0x2, 0x0) write$RDMA_USER_CM_CMD_BIND(0xffffffffffffffff, &(0x7f0000000200)={0x14, 0x88, 0xfa00, {0xffffffffffffffff, 0x10, 0x0, @in={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x40}}}}, 0x90) r1 = openat$sw_sync_info(0xffffffffffffff9c, &(0x7f0000000300), 0x0, 0x0) write$P9_RAUTH(r1, 0x0, 0x0) ioctl$TFD_IOC_SET_TICKS(r1, 0x40085400, &(0x7f0000000000)=0xffff) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000340)={0x3, 0x40, 0xfa00, {{0xa, 0x4e20, 0x3ff, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x3}, {0xa, 0x4e20, 0x2, @remote, 0x1000}}}, 0x48) 10:28:59 executing program 3: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000003c0), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000140)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f00000001c0)={0x3, 0x40, 0xfa00, {{0xa, 0x4e22, 0x1, @empty, 0x3}, {0xa, 0x4e24, 0x8, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x5}, r1}}, 0x48) 10:29:00 executing program 4: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000003c0), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000180)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000140)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f00000001c0)={0x3, 0x40, 0xfa00, {{0xa, 0x4e22, 0x0, @empty}, {0xa, 0x0, 0x0, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x5}, r1}}, 0x48) 10:29:00 executing program 2: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000003c0), 0x2, 0x0) r1 = socket$can_raw(0x1d, 0x3, 0x1) bind$can_raw(r1, &(0x7f0000000980), 0x10) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000180)={0x0, 0x18, 0xfa00, {0x4, &(0x7f0000000140)={0xffffffffffffffff}, 0x13f, 0x4}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f00000001c0)={0x3, 0x40, 0xfa00, {{0xa, 0x4e22, 0x1, @empty, 0x3}, {0xa, 0x4e24, 0x8, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x5}, r2}}, 0x48) 10:29:00 executing program 0: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000003c0), 0x2, 0x0) write$RDMA_USER_CM_CMD_BIND(0xffffffffffffffff, &(0x7f0000000200)={0x14, 0x88, 0xfa00, {0xffffffffffffffff, 0x10, 0x0, @in={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x40}}}}, 0x90) r1 = openat$sw_sync_info(0xffffffffffffff9c, &(0x7f0000000300), 0x0, 0x0) write$P9_RAUTH(r1, 0x0, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000080)={0x0, 0x18, 0xfa00, {0x1, &(0x7f0000000040)={0xffffffffffffffff}, 0x106, 0x8}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000340)={0x3, 0x40, 0xfa00, {{0xa, 0x4e20, 0x3ff, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x3}, {0xa, 0x4e20, 0x2, @remote, 0x1000}, r2}}, 0x48) 10:29:00 executing program 3: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000003c0), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000140)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f00000001c0)={0x3, 0x40, 0xfa00, {{0xa, 0x4e22, 0x1, @empty, 0x3}, {0xa, 0x4e24, 0x8, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x5}, r1}}, 0x48) 10:29:00 executing program 4: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000003c0), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000180)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000140)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f00000001c0)={0x3, 0x40, 0xfa00, {{0xa, 0x4e22, 0x0, @empty}, {0xa, 0x0, 0x0, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}}, r1}}, 0x48) 10:29:00 executing program 5: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000003c0), 0x2, 0x0) r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000100)={0x0, 0x18, 0xfa00, {0x0, &(0x7f00000000c0), 0x111}}, 0x20) r2 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000003c0), 0x2, 0x0) r3 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000003c0), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r2, &(0x7f0000000480)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000400)={0xffffffffffffffff}, 0x2}}, 0x20) r5 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000240), 0x2, 0x0) write$RDMA_USER_CM_CMD_GET_EVENT(r5, &(0x7f0000000280)={0xc, 0x8, 0xfa00, {&(0x7f0000000500)}}, 0x10) write$RDMA_USER_CM_CMD_QUERY_ROUTE(r3, &(0x7f00000004c0)={0x5, 0x10, 0xfa00, {0x0, r4}}, 0x18) write$RDMA_USER_CM_CMD_JOIN_MCAST(r0, &(0x7f0000000140)={0x16, 0x98, 0xfa00, {0x0, 0x0, r4, 0x1c, 0x0, @in6={0xa, 0x0, 0x3, @private2, 0x3}}}, 0xa0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000080)={0x0, 0x18, 0xfa00, {0x2, &(0x7f0000000040)={0xffffffffffffffff}, 0x106, 0x6}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_ROUTE(r1, &(0x7f0000000200)={0x4, 0x8, 0xfa00, {r6, 0x1f}}, 0x10) 10:29:00 executing program 2: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000003c0), 0x2, 0x0) socket$can_raw(0x1d, 0x3, 0x1) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000180)={0x0, 0x18, 0xfa00, {0x4, &(0x7f0000000140)={0xffffffffffffffff}, 0x13f, 0x4}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f00000001c0)={0x3, 0x40, 0xfa00, {{0xa, 0x4e22, 0x1, @empty, 0x3}, {0xa, 0x4e24, 0x8, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x5}, r1}}, 0x48) 10:29:00 executing program 3: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000003c0), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, 0x0, 0x0) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f00000001c0)={0x3, 0x40, 0xfa00, {{0xa, 0x4e22, 0x1, @empty, 0x3}, {0xa, 0x4e24, 0x8, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x5}}}, 0x48) 10:29:00 executing program 1: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000340), 0x2, 0x0) write$RDMA_USER_CM_CMD_JOIN_MCAST(r0, &(0x7f00000003c0)={0x16, 0x98, 0xfa00, {0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @remote}}}, 0xa0) ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c06, r0) 10:29:00 executing program 0: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000003c0), 0x2, 0x0) write$RDMA_USER_CM_CMD_BIND(0xffffffffffffffff, &(0x7f0000000200)={0x14, 0x88, 0xfa00, {0xffffffffffffffff, 0x10, 0x0, @in={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x40}}}}, 0x90) r1 = openat$sw_sync_info(0xffffffffffffff9c, &(0x7f0000000300), 0x0, 0x0) write$P9_RAUTH(r1, 0x0, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000080)={0x0, 0x18, 0xfa00, {0x1, &(0x7f0000000040)={0xffffffffffffffff}, 0x106, 0x8}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000340)={0x3, 0x40, 0xfa00, {{0xa, 0x4e20, 0x3ff, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x3}, {0xa, 0x4e20, 0x2, @remote, 0x1000}, r2}}, 0x48) 10:29:00 executing program 4: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000003c0), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000180)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000140)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f00000001c0)={0x3, 0x40, 0xfa00, {{0xa, 0x4e22, 0x0, @empty}, {0xa, 0x0, 0x0, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}}, r1}}, 0x48) 10:29:00 executing program 3: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000003c0), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, 0x0, 0x0) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f00000001c0)={0x3, 0x40, 0xfa00, {{0xa, 0x4e22, 0x1, @empty, 0x3}, {0xa, 0x4e24, 0x8, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x5}}}, 0x48) 10:29:00 executing program 2: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000003c0), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000180)={0x0, 0x18, 0xfa00, {0x4, &(0x7f0000000140)={0xffffffffffffffff}, 0x13f, 0x4}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f00000001c0)={0x3, 0x40, 0xfa00, {{0xa, 0x4e22, 0x1, @empty, 0x3}, {0xa, 0x4e24, 0x8, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x5}, r1}}, 0x48) 10:29:00 executing program 2: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000003c0), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000180)={0x0, 0x18, 0xfa00, {0x4, &(0x7f0000000140)={0xffffffffffffffff}, 0x13f, 0x4}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f00000001c0)={0x3, 0x40, 0xfa00, {{0xa, 0x4e22, 0x1, @empty, 0x3}, {0xa, 0x4e24, 0x8, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x5}, r1}}, 0x48) 10:29:00 executing program 4: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000003c0), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000180)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000140), 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f00000001c0)={0x3, 0x40, 0xfa00, {{0xa, 0x4e22, 0x0, @empty}, {0xa, 0x0, 0x0, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}}}}, 0x48) 10:29:00 executing program 0: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000003c0), 0x2, 0x0) write$RDMA_USER_CM_CMD_BIND(0xffffffffffffffff, &(0x7f0000000200)={0x14, 0x88, 0xfa00, {0xffffffffffffffff, 0x10, 0x0, @in={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x40}}}}, 0x90) openat$sw_sync_info(0xffffffffffffff9c, &(0x7f0000000300), 0x0, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000080)={0x0, 0x18, 0xfa00, {0x1, &(0x7f0000000040)={0xffffffffffffffff}, 0x106, 0x8}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000340)={0x3, 0x40, 0xfa00, {{0xa, 0x4e20, 0x3ff, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x3}, {0xa, 0x4e20, 0x2, @remote, 0x1000}, r1}}, 0x48) 10:29:00 executing program 2: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000003c0), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000180)={0x0, 0x18, 0xfa00, {0x4, &(0x7f0000000140)={0xffffffffffffffff}, 0x13f, 0x4}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f00000001c0)={0x3, 0x40, 0xfa00, {{0xa, 0x4e22, 0x1, @empty, 0x3}, {0xa, 0x4e24, 0x8, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x5}, r1}}, 0x48) 10:29:00 executing program 5: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000003c0), 0x2, 0x0) r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000100)={0x0, 0x18, 0xfa00, {0x0, &(0x7f00000000c0), 0x111}}, 0x20) (async) r2 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000003c0), 0x2, 0x0) r3 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000003c0), 0x2, 0x0) (async) write$RDMA_USER_CM_CMD_CREATE_ID(r2, &(0x7f0000000480)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000400)={0xffffffffffffffff}, 0x2}}, 0x20) (async) r5 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000240), 0x2, 0x0) write$RDMA_USER_CM_CMD_GET_EVENT(r5, &(0x7f0000000280)={0xc, 0x8, 0xfa00, {&(0x7f0000000500)}}, 0x10) write$RDMA_USER_CM_CMD_QUERY_ROUTE(r3, &(0x7f00000004c0)={0x5, 0x10, 0xfa00, {0x0, r4}}, 0x18) (async) write$RDMA_USER_CM_CMD_JOIN_MCAST(r0, &(0x7f0000000140)={0x16, 0x98, 0xfa00, {0x0, 0x0, r4, 0x1c, 0x0, @in6={0xa, 0x0, 0x3, @private2, 0x3}}}, 0xa0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000080)={0x0, 0x18, 0xfa00, {0x2, &(0x7f0000000040)={0xffffffffffffffff}, 0x106, 0x6}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_ROUTE(r1, &(0x7f0000000200)={0x4, 0x8, 0xfa00, {r6, 0x1f}}, 0x10) 10:29:00 executing program 3: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000003c0), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, 0x0, 0x0) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f00000001c0)={0x3, 0x40, 0xfa00, {{0xa, 0x4e22, 0x1, @empty, 0x3}, {0xa, 0x4e24, 0x8, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x5}}}, 0x48) 10:29:00 executing program 4: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000003c0), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000180)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000140), 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f00000001c0)={0x3, 0x40, 0xfa00, {{0xa, 0x4e22, 0x0, @empty}, {0xa, 0x0, 0x0, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}}}}, 0x48) 10:29:00 executing program 1: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000340), 0x2, 0x0) write$RDMA_USER_CM_CMD_JOIN_MCAST(r0, &(0x7f00000003c0)={0x16, 0x98, 0xfa00, {0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @remote}}}, 0xa0) ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c06, r0) openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000340), 0x2, 0x0) (async) write$RDMA_USER_CM_CMD_JOIN_MCAST(r0, &(0x7f00000003c0)={0x16, 0x98, 0xfa00, {0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @remote}}}, 0xa0) (async) ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c06, r0) (async) 10:29:00 executing program 2: socket$can_raw(0x1d, 0x3, 0x1) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x18, 0xfa00, {0x4, &(0x7f0000000140)={0xffffffffffffffff}, 0x13f, 0x4}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(0xffffffffffffffff, &(0x7f00000001c0)={0x3, 0x40, 0xfa00, {{0xa, 0x4e22, 0x1, @empty, 0x3}, {0xa, 0x4e24, 0x8, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x5}, r0}}, 0x48) 10:29:00 executing program 0: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000003c0), 0x2, 0x0) write$RDMA_USER_CM_CMD_BIND(0xffffffffffffffff, &(0x7f0000000200)={0x14, 0x88, 0xfa00, {0xffffffffffffffff, 0x10, 0x0, @in={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x40}}}}, 0x90) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000080)={0x0, 0x18, 0xfa00, {0x1, &(0x7f0000000040)={0xffffffffffffffff}, 0x106, 0x8}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000340)={0x3, 0x40, 0xfa00, {{0xa, 0x4e20, 0x3ff, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x3}, {0xa, 0x4e20, 0x2, @remote, 0x1000}, r1}}, 0x48) 10:29:01 executing program 2: socket$can_raw(0x1d, 0x3, 0x1) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x18, 0xfa00, {0x4, &(0x7f0000000140)={0xffffffffffffffff}, 0x13f, 0x4}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(0xffffffffffffffff, &(0x7f00000001c0)={0x3, 0x40, 0xfa00, {{0xa, 0x4e22, 0x1, @empty, 0x3}, {0xa, 0x4e24, 0x8, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x5}, r0}}, 0x48) 10:29:01 executing program 1: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000340), 0x2, 0x0) write$RDMA_USER_CM_CMD_JOIN_MCAST(r0, &(0x7f00000003c0)={0x16, 0x98, 0xfa00, {0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @remote}}}, 0xa0) (async) ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c06, r0) 10:29:01 executing program 3: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000003c0), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000180)={0x0, 0x18, 0xfa00, {0x0, 0x0, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f00000001c0)={0x3, 0x40, 0xfa00, {{0xa, 0x4e22, 0x1, @empty, 0x3}, {0xa, 0x4e24, 0x8, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x5}}}, 0x48) 10:29:01 executing program 0: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000003c0), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000080)={0x0, 0x18, 0xfa00, {0x1, &(0x7f0000000040)={0xffffffffffffffff}, 0x106, 0x8}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000340)={0x3, 0x40, 0xfa00, {{0xa, 0x4e20, 0x3ff, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x3}, {0xa, 0x4e20, 0x2, @remote, 0x1000}, r1}}, 0x48) 10:29:01 executing program 2: socket$can_raw(0x1d, 0x3, 0x1) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x18, 0xfa00, {0x4, &(0x7f0000000140)={0xffffffffffffffff}, 0x13f, 0x4}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(0xffffffffffffffff, &(0x7f00000001c0)={0x3, 0x40, 0xfa00, {{0xa, 0x4e22, 0x1, @empty, 0x3}, {0xa, 0x4e24, 0x8, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x5}, r0}}, 0x48) 10:29:01 executing program 4: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000003c0), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000180)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000140), 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f00000001c0)={0x3, 0x40, 0xfa00, {{0xa, 0x4e22, 0x0, @empty}, {0xa, 0x0, 0x0, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}}}}, 0x48) 10:29:01 executing program 5: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000003c0), 0x2, 0x0) r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) (async) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000100)={0x0, 0x18, 0xfa00, {0x0, &(0x7f00000000c0), 0x111}}, 0x20) (async) r2 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000003c0), 0x2, 0x0) (async) r3 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000003c0), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r2, &(0x7f0000000480)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000400)={0xffffffffffffffff}, 0x2}}, 0x20) (async) r5 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000240), 0x2, 0x0) write$RDMA_USER_CM_CMD_GET_EVENT(r5, &(0x7f0000000280)={0xc, 0x8, 0xfa00, {&(0x7f0000000500)}}, 0x10) write$RDMA_USER_CM_CMD_QUERY_ROUTE(r3, &(0x7f00000004c0)={0x5, 0x10, 0xfa00, {0x0, r4}}, 0x18) write$RDMA_USER_CM_CMD_JOIN_MCAST(r0, &(0x7f0000000140)={0x16, 0x98, 0xfa00, {0x0, 0x0, r4, 0x1c, 0x0, @in6={0xa, 0x0, 0x3, @private2, 0x3}}}, 0xa0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000080)={0x0, 0x18, 0xfa00, {0x2, &(0x7f0000000040)={0xffffffffffffffff}, 0x106, 0x6}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_ROUTE(r1, &(0x7f0000000200)={0x4, 0x8, 0xfa00, {r6, 0x1f}}, 0x10) 10:29:01 executing program 1: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000340), 0x2, 0x0) write$RDMA_USER_CM_CMD_JOIN_MCAST(r0, &(0x7f00000003c0)={0x16, 0x98, 0xfa00, {0x0, 0xfffffffffffffffc, 0xffffffffffffffff, 0x30, 0x0, @in6={0xa, 0x0, 0x3, @remote, 0x7c}}}, 0xa0) 10:29:01 executing program 3: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000003c0), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000180)={0x0, 0x18, 0xfa00, {0x0, 0x0, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f00000001c0)={0x3, 0x40, 0xfa00, {{0xa, 0x4e22, 0x1, @empty, 0x3}, {0xa, 0x4e24, 0x8, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x5}}}, 0x48) 10:29:01 executing program 2: r0 = openat$rdma_cm(0xffffffffffffff9c, 0x0, 0x2, 0x0) socket$can_raw(0x1d, 0x3, 0x1) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000180)={0x0, 0x18, 0xfa00, {0x4, &(0x7f0000000140)={0xffffffffffffffff}, 0x13f, 0x4}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f00000001c0)={0x3, 0x40, 0xfa00, {{0xa, 0x4e22, 0x1, @empty, 0x3}, {0xa, 0x4e24, 0x8, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x5}, r1}}, 0x48) 10:29:01 executing program 0: write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x18, 0xfa00, {0x1, &(0x7f0000000040)={0xffffffffffffffff}, 0x106, 0x8}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(0xffffffffffffffff, &(0x7f0000000340)={0x3, 0x40, 0xfa00, {{0xa, 0x4e20, 0x3ff, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x3}, {0xa, 0x4e20, 0x2, @remote, 0x1000}, r0}}, 0x48) 10:29:01 executing program 4: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000003c0), 0x2, 0x0) write$RDMA_USER_CM_CMD_BIND(0xffffffffffffffff, &(0x7f0000000200)={0x14, 0x88, 0xfa00, {0xffffffffffffffff, 0x10, 0x0, @in={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x40}}}}, 0x90) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000080)={0x0, 0x18, 0xfa00, {0x1, &(0x7f0000000040)={0xffffffffffffffff}, 0x106, 0x8}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000340)={0x3, 0x40, 0xfa00, {{0xa, 0x4e20, 0x3ff, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x3}, {0xa, 0x4e20, 0x2, @remote, 0x1000}, r1}}, 0x48) 10:29:01 executing program 3: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000003c0), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000180)={0x0, 0x18, 0xfa00, {0x0, 0x0, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f00000001c0)={0x3, 0x40, 0xfa00, {{0xa, 0x4e22, 0x1, @empty, 0x3}, {0xa, 0x4e24, 0x8, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x5}}}, 0x48) 10:29:01 executing program 1: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000340), 0x2, 0x0) write$RDMA_USER_CM_CMD_JOIN_MCAST(r0, &(0x7f00000003c0)={0x16, 0x98, 0xfa00, {0x0, 0xfffffffffffffffc, 0xffffffffffffffff, 0x30, 0x0, @in6={0xa, 0x0, 0x3, @remote, 0x7c}}}, 0xa0) openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000340), 0x2, 0x0) (async) write$RDMA_USER_CM_CMD_JOIN_MCAST(r0, &(0x7f00000003c0)={0x16, 0x98, 0xfa00, {0x0, 0xfffffffffffffffc, 0xffffffffffffffff, 0x30, 0x0, @in6={0xa, 0x0, 0x3, @remote, 0x7c}}}, 0xa0) (async) 10:29:01 executing program 2: r0 = openat$rdma_cm(0xffffffffffffff9c, 0x0, 0x2, 0x0) socket$can_raw(0x1d, 0x3, 0x1) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000180)={0x0, 0x18, 0xfa00, {0x4, &(0x7f0000000140)={0xffffffffffffffff}, 0x13f, 0x4}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f00000001c0)={0x3, 0x40, 0xfa00, {{0xa, 0x4e22, 0x1, @empty, 0x3}, {0xa, 0x4e24, 0x8, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x5}, r1}}, 0x48) 10:29:01 executing program 4: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000003c0), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, 0x0, 0x0) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f00000001c0)={0x3, 0x40, 0xfa00, {{0xa, 0x4e22, 0x1, @empty, 0x3}, {0xa, 0x4e24, 0x8, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x5}}}, 0x48) 10:29:01 executing program 0: write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x18, 0xfa00, {0x1, &(0x7f0000000040)={0xffffffffffffffff}, 0x106, 0x8}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(0xffffffffffffffff, &(0x7f0000000340)={0x3, 0x40, 0xfa00, {{0xa, 0x4e20, 0x3ff, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x3}, {0xa, 0x4e20, 0x2, @remote, 0x1000}, r0}}, 0x48) 10:29:01 executing program 3: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000003c0), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000180)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000140)={0xffffffffffffffff}}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f00000001c0)={0x3, 0x40, 0xfa00, {{0xa, 0x4e22, 0x1, @empty, 0x3}, {0xa, 0x4e24, 0x8, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x5}, r1}}, 0x48) 10:29:02 executing program 0: write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x18, 0xfa00, {0x1, &(0x7f0000000040)={0xffffffffffffffff}, 0x106, 0x8}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(0xffffffffffffffff, &(0x7f0000000340)={0x3, 0x40, 0xfa00, {{0xa, 0x4e20, 0x3ff, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x3}, {0xa, 0x4e20, 0x2, @remote, 0x1000}, r0}}, 0x48) 10:29:02 executing program 2: r0 = openat$rdma_cm(0xffffffffffffff9c, 0x0, 0x2, 0x0) socket$can_raw(0x1d, 0x3, 0x1) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000180)={0x0, 0x18, 0xfa00, {0x4, &(0x7f0000000140)={0xffffffffffffffff}, 0x13f, 0x4}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f00000001c0)={0x3, 0x40, 0xfa00, {{0xa, 0x4e22, 0x1, @empty, 0x3}, {0xa, 0x4e24, 0x8, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x5}, r1}}, 0x48) 10:29:02 executing program 4: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000003c0), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000180)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000140)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f00000001c0)={0x3, 0x40, 0xfa00, {{0xa, 0x4e22, 0x0, @empty}, {0xa, 0x0, 0x0, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}}, r1}}, 0x48) 10:29:02 executing program 3: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000003c0), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000180)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000140)={0xffffffffffffffff}}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f00000001c0)={0x3, 0x40, 0xfa00, {{0xa, 0x4e22, 0x1, @empty, 0x3}, {0xa, 0x4e24, 0x8, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x5}, r1}}, 0x48) 10:29:02 executing program 5: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000003c0), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000100)={0x0, 0x18, 0xfa00, {0x0, &(0x7f00000000c0)={0xffffffffffffffff}, 0x111}}, 0x20) r2 = openat$sw_sync_info(0xffffffffffffff9c, &(0x7f0000000300), 0x0, 0x0) getsockopt$inet_tcp_buf(r2, 0x6, 0xd, &(0x7f0000000200)=""/1, &(0x7f0000000240)=0x1) write$P9_RAUTH(r2, 0x0, 0x0) getsockopt$bt_BT_RCVMTU(r2, 0x112, 0xd, &(0x7f0000000000)=0x80, &(0x7f0000000040)=0x2) bind$bt_sco(0xffffffffffffffff, &(0x7f00000002c0)={0x1f, @none}, 0x8) write$P9_RRENAME(r2, &(0x7f0000000080)={0x7, 0x15, 0x1}, 0x7) write$RDMA_USER_CM_CMD_CREATE_ID(r2, &(0x7f0000000380)={0x0, 0x18, 0xfa00, {0x2, &(0x7f0000000340), 0x111, 0x6}}, 0x20) write$RDMA_USER_CM_CMD_JOIN_MCAST(r0, &(0x7f0000000140)={0x16, 0x98, 0xfa00, {0x0, 0x0, r1, 0x1c, 0x1, @in6={0xa, 0x0, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}}}, 0xa0) r3 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) setsockopt$bt_BT_POWER(r3, 0x112, 0x9, &(0x7f0000000280)=0x81, 0x1) 10:29:02 executing program 1: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000340), 0x2, 0x0) write$RDMA_USER_CM_CMD_JOIN_MCAST(r0, &(0x7f00000003c0)={0x16, 0x98, 0xfa00, {0x0, 0xfffffffffffffffc, 0xffffffffffffffff, 0x30, 0x0, @in6={0xa, 0x0, 0x3, @remote, 0x7c}}}, 0xa0) openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000340), 0x2, 0x0) (async) write$RDMA_USER_CM_CMD_JOIN_MCAST(r0, &(0x7f00000003c0)={0x16, 0x98, 0xfa00, {0x0, 0xfffffffffffffffc, 0xffffffffffffffff, 0x30, 0x0, @in6={0xa, 0x0, 0x3, @remote, 0x7c}}}, 0xa0) (async) 10:29:02 executing program 0: r0 = openat$rdma_cm(0xffffffffffffff9c, 0x0, 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000080)={0x0, 0x18, 0xfa00, {0x1, &(0x7f0000000040)={0xffffffffffffffff}, 0x106, 0x8}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000340)={0x3, 0x40, 0xfa00, {{0xa, 0x4e20, 0x3ff, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x3}, {0xa, 0x4e20, 0x2, @remote, 0x1000}, r1}}, 0x48) 10:29:02 executing program 1: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000340), 0x2, 0x0) write$RDMA_USER_CM_CMD_JOIN_MCAST(r0, &(0x7f00000003c0)={0x16, 0x98, 0xfa00, {0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, @ib={0x1b, 0x7, 0xfffffffb, {"2b37ce85ace5bc95c7a14aa30255c012"}, 0x400, 0xfffffffffffffff8}}}, 0xa0) r1 = openat$sw_sync_info(0xffffffffffffff9c, &(0x7f0000000300), 0x0, 0x0) write$P9_RAUTH(r1, 0x0, 0x0) ioctl$EVIOCRMFF(r1, 0x40044581, &(0x7f0000000180)=0x5) write$UHID_CREATE2(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="0b00000073797a300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000deffffff0000000000000000000000000073797a31000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000073797a310000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005d00090001000000ffff0000060000000300000051a64b2f0861e41364eba5d5930bfff4f16009720a01c800a84bc4b07ab2f64c759f9c485d4f05c16eee79a7b9aef6d7d4dd061f6c01b51ae0b155a5d7148a2ad4f83cc89694f52514b3cd40bae5df4ff0dc9ba667f195af5d7cb58136"], 0x175) 10:29:02 executing program 2: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000003c0), 0x2, 0x0) socket$can_raw(0x1d, 0x3, 0x1) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x18, 0xfa00, {0x4, &(0x7f0000000140)={0xffffffffffffffff}, 0x13f, 0x4}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f00000001c0)={0x3, 0x40, 0xfa00, {{0xa, 0x4e22, 0x1, @empty, 0x3}, {0xa, 0x4e24, 0x8, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x5}, r1}}, 0x48) 10:29:02 executing program 4: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000003c0), 0x2, 0x0) r1 = socket$can_raw(0x1d, 0x3, 0x1) bind$can_raw(r1, &(0x7f0000000980), 0x10) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000180)={0x0, 0x18, 0xfa00, {0x4, &(0x7f0000000140)={0xffffffffffffffff}, 0x13f, 0x4}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f00000001c0)={0x3, 0x40, 0xfa00, {{0xa, 0x4e22, 0x1, @empty, 0x3}, {0xa, 0x4e24, 0x8, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x5}, r2}}, 0x48) 10:29:02 executing program 3: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000003c0), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000180)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000140)={0xffffffffffffffff}}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f00000001c0)={0x3, 0x40, 0xfa00, {{0xa, 0x4e22, 0x1, @empty, 0x3}, {0xa, 0x4e24, 0x8, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x5}, r1}}, 0x48) 10:29:02 executing program 5: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000003c0), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000100)={0x0, 0x18, 0xfa00, {0x0, &(0x7f00000000c0)={0xffffffffffffffff}, 0x111}}, 0x20) r2 = openat$sw_sync_info(0xffffffffffffff9c, &(0x7f0000000300), 0x0, 0x0) getsockopt$inet_tcp_buf(r2, 0x6, 0xd, &(0x7f0000000200)=""/1, &(0x7f0000000240)=0x1) write$P9_RAUTH(r2, 0x0, 0x0) getsockopt$bt_BT_RCVMTU(r2, 0x112, 0xd, &(0x7f0000000000)=0x80, &(0x7f0000000040)=0x2) bind$bt_sco(0xffffffffffffffff, &(0x7f00000002c0)={0x1f, @none}, 0x8) write$P9_RRENAME(r2, &(0x7f0000000080)={0x7, 0x15, 0x1}, 0x7) write$RDMA_USER_CM_CMD_CREATE_ID(r2, &(0x7f0000000380)={0x0, 0x18, 0xfa00, {0x2, &(0x7f0000000340), 0x111, 0x6}}, 0x20) write$RDMA_USER_CM_CMD_JOIN_MCAST(r0, &(0x7f0000000140)={0x16, 0x98, 0xfa00, {0x0, 0x0, r1, 0x1c, 0x1, @in6={0xa, 0x0, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}}}, 0xa0) r3 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) setsockopt$bt_BT_POWER(r3, 0x112, 0x9, &(0x7f0000000280)=0x81, 0x1) openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000003c0), 0x2, 0x0) (async) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000100)={0x0, 0x18, 0xfa00, {0x0, &(0x7f00000000c0), 0x111}}, 0x20) (async) openat$sw_sync_info(0xffffffffffffff9c, &(0x7f0000000300), 0x0, 0x0) (async) getsockopt$inet_tcp_buf(r2, 0x6, 0xd, &(0x7f0000000200)=""/1, &(0x7f0000000240)=0x1) (async) write$P9_RAUTH(r2, 0x0, 0x0) (async) getsockopt$bt_BT_RCVMTU(r2, 0x112, 0xd, &(0x7f0000000000)=0x80, &(0x7f0000000040)=0x2) (async) bind$bt_sco(0xffffffffffffffff, &(0x7f00000002c0)={0x1f, @none}, 0x8) (async) write$P9_RRENAME(r2, &(0x7f0000000080)={0x7, 0x15, 0x1}, 0x7) (async) write$RDMA_USER_CM_CMD_CREATE_ID(r2, &(0x7f0000000380)={0x0, 0x18, 0xfa00, {0x2, &(0x7f0000000340), 0x111, 0x6}}, 0x20) (async) write$RDMA_USER_CM_CMD_JOIN_MCAST(r0, &(0x7f0000000140)={0x16, 0x98, 0xfa00, {0x0, 0x0, r1, 0x1c, 0x1, @in6={0xa, 0x0, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}}}, 0xa0) (async) syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) (async) setsockopt$bt_BT_POWER(r3, 0x112, 0x9, &(0x7f0000000280)=0x81, 0x1) (async) 10:29:02 executing program 0: r0 = openat$rdma_cm(0xffffffffffffff9c, 0x0, 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000080)={0x0, 0x18, 0xfa00, {0x1, &(0x7f0000000040)={0xffffffffffffffff}, 0x106, 0x8}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000340)={0x3, 0x40, 0xfa00, {{0xa, 0x4e20, 0x3ff, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x3}, {0xa, 0x4e20, 0x2, @remote, 0x1000}, r1}}, 0x48) 10:29:02 executing program 1: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000340), 0x2, 0x0) write$RDMA_USER_CM_CMD_JOIN_MCAST(r0, &(0x7f00000003c0)={0x16, 0x98, 0xfa00, {0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, @ib={0x1b, 0x7, 0xfffffffb, {"2b37ce85ace5bc95c7a14aa30255c012"}, 0x400, 0xfffffffffffffff8}}}, 0xa0) (async) r1 = openat$sw_sync_info(0xffffffffffffff9c, &(0x7f0000000300), 0x0, 0x0) write$P9_RAUTH(r1, 0x0, 0x0) ioctl$EVIOCRMFF(r1, 0x40044581, &(0x7f0000000180)=0x5) (async) write$UHID_CREATE2(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="0b00000073797a300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000deffffff0000000000000000000000000073797a31000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000073797a310000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005d00090001000000ffff0000060000000300000051a64b2f0861e41364eba5d5930bfff4f16009720a01c800a84bc4b07ab2f64c759f9c485d4f05c16eee79a7b9aef6d7d4dd061f6c01b51ae0b155a5d7148a2ad4f83cc89694f52514b3cd40bae5df4ff0dc9ba667f195af5d7cb58136"], 0x175) 10:29:02 executing program 2: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000003c0), 0x2, 0x0) socket$can_raw(0x1d, 0x3, 0x1) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x18, 0xfa00, {0x4, &(0x7f0000000140)={0xffffffffffffffff}, 0x13f, 0x4}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f00000001c0)={0x3, 0x40, 0xfa00, {{0xa, 0x4e22, 0x1, @empty, 0x3}, {0xa, 0x4e24, 0x8, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x5}, r1}}, 0x48) 10:29:02 executing program 4: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000003c0), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000100)={0x0, 0x18, 0xfa00, {0x0, &(0x7f00000000c0)={0xffffffffffffffff}, 0x111}}, 0x20) r2 = openat$sw_sync_info(0xffffffffffffff9c, &(0x7f0000000300), 0x0, 0x0) getsockopt$inet_tcp_buf(r2, 0x6, 0xd, &(0x7f0000000200)=""/1, &(0x7f0000000240)=0x1) write$P9_RAUTH(r2, 0x0, 0x0) getsockopt$bt_BT_RCVMTU(r2, 0x112, 0xd, &(0x7f0000000000)=0x80, &(0x7f0000000040)=0x2) bind$bt_sco(0xffffffffffffffff, &(0x7f00000002c0)={0x1f, @none}, 0x8) write$P9_RRENAME(r2, &(0x7f0000000080)={0x7, 0x15, 0x1}, 0x7) write$RDMA_USER_CM_CMD_CREATE_ID(r2, &(0x7f0000000380)={0x0, 0x18, 0xfa00, {0x2, &(0x7f0000000340), 0x111, 0x6}}, 0x20) write$RDMA_USER_CM_CMD_JOIN_MCAST(r0, &(0x7f0000000140)={0x16, 0x98, 0xfa00, {0x0, 0x0, r1, 0x1c, 0x1, @in6={0xa, 0x0, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}}}, 0xa0) r3 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) setsockopt$bt_BT_POWER(r3, 0x112, 0x9, &(0x7f0000000280)=0x81, 0x1) 10:29:02 executing program 3: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000003c0), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000180)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000140)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(0xffffffffffffffff, &(0x7f00000001c0)={0x3, 0x40, 0xfa00, {{0xa, 0x4e22, 0x1, @empty, 0x3}, {0xa, 0x4e24, 0x8, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x5}, r1}}, 0x48) 10:29:02 executing program 0: r0 = openat$rdma_cm(0xffffffffffffff9c, 0x0, 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000080)={0x0, 0x18, 0xfa00, {0x1, &(0x7f0000000040)={0xffffffffffffffff}, 0x106, 0x8}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000340)={0x3, 0x40, 0xfa00, {{0xa, 0x4e20, 0x3ff, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x3}, {0xa, 0x4e20, 0x2, @remote, 0x1000}, r1}}, 0x48) 10:29:02 executing program 1: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000340), 0x2, 0x0) write$RDMA_USER_CM_CMD_JOIN_MCAST(r0, &(0x7f00000003c0)={0x16, 0x98, 0xfa00, {0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, @ib={0x1b, 0x7, 0xfffffffb, {"2b37ce85ace5bc95c7a14aa30255c012"}, 0x400, 0xfffffffffffffff8}}}, 0xa0) (async) r1 = openat$sw_sync_info(0xffffffffffffff9c, &(0x7f0000000300), 0x0, 0x0) write$P9_RAUTH(r1, 0x0, 0x0) ioctl$EVIOCRMFF(r1, 0x40044581, &(0x7f0000000180)=0x5) (async) write$UHID_CREATE2(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="0b00000073797a300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000deffffff0000000000000000000000000073797a31000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000073797a310000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005d00090001000000ffff0000060000000300000051a64b2f0861e41364eba5d5930bfff4f16009720a01c800a84bc4b07ab2f64c759f9c485d4f05c16eee79a7b9aef6d7d4dd061f6c01b51ae0b155a5d7148a2ad4f83cc89694f52514b3cd40bae5df4ff0dc9ba667f195af5d7cb58136"], 0x175) 10:29:02 executing program 2: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000003c0), 0x2, 0x0) socket$can_raw(0x1d, 0x3, 0x1) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x18, 0xfa00, {0x4, &(0x7f0000000140)={0xffffffffffffffff}, 0x13f, 0x4}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f00000001c0)={0x3, 0x40, 0xfa00, {{0xa, 0x4e22, 0x1, @empty, 0x3}, {0xa, 0x4e24, 0x8, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x5}, r1}}, 0x48) 10:29:02 executing program 5: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000003c0), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000100)={0x0, 0x18, 0xfa00, {0x0, &(0x7f00000000c0)={0xffffffffffffffff}, 0x111}}, 0x20) (async, rerun: 64) r2 = openat$sw_sync_info(0xffffffffffffff9c, &(0x7f0000000300), 0x0, 0x0) (rerun: 64) getsockopt$inet_tcp_buf(r2, 0x6, 0xd, &(0x7f0000000200)=""/1, &(0x7f0000000240)=0x1) write$P9_RAUTH(r2, 0x0, 0x0) (async) getsockopt$bt_BT_RCVMTU(r2, 0x112, 0xd, &(0x7f0000000000)=0x80, &(0x7f0000000040)=0x2) bind$bt_sco(0xffffffffffffffff, &(0x7f00000002c0)={0x1f, @none}, 0x8) (async) write$P9_RRENAME(r2, &(0x7f0000000080)={0x7, 0x15, 0x1}, 0x7) write$RDMA_USER_CM_CMD_CREATE_ID(r2, &(0x7f0000000380)={0x0, 0x18, 0xfa00, {0x2, &(0x7f0000000340), 0x111, 0x6}}, 0x20) (async) write$RDMA_USER_CM_CMD_JOIN_MCAST(r0, &(0x7f0000000140)={0x16, 0x98, 0xfa00, {0x0, 0x0, r1, 0x1c, 0x1, @in6={0xa, 0x0, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}}}, 0xa0) (async) r3 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) setsockopt$bt_BT_POWER(r3, 0x112, 0x9, &(0x7f0000000280)=0x81, 0x1) 10:29:02 executing program 4: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000003c0), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000100)={0x0, 0x18, 0xfa00, {0x0, &(0x7f00000000c0)={0xffffffffffffffff}, 0x111}}, 0x20) r2 = openat$sw_sync_info(0xffffffffffffff9c, &(0x7f0000000300), 0x0, 0x0) getsockopt$inet_tcp_buf(r2, 0x6, 0xd, &(0x7f0000000200)=""/1, &(0x7f0000000240)=0x1) write$P9_RAUTH(r2, 0x0, 0x0) getsockopt$bt_BT_RCVMTU(r2, 0x112, 0xd, &(0x7f0000000000)=0x80, &(0x7f0000000040)=0x2) bind$bt_sco(0xffffffffffffffff, &(0x7f00000002c0)={0x1f, @none}, 0x8) write$P9_RRENAME(r2, &(0x7f0000000080)={0x7, 0x15, 0x1}, 0x7) write$RDMA_USER_CM_CMD_CREATE_ID(r2, &(0x7f0000000380)={0x0, 0x18, 0xfa00, {0x2, &(0x7f0000000340), 0x111, 0x6}}, 0x20) write$RDMA_USER_CM_CMD_JOIN_MCAST(r0, &(0x7f0000000140)={0x16, 0x98, 0xfa00, {0x0, 0x0, r1, 0x1c, 0x1, @in6={0xa, 0x0, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}}}, 0xa0) r3 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) setsockopt$bt_BT_POWER(r3, 0x112, 0x9, &(0x7f0000000280)=0x81, 0x1) 10:29:03 executing program 0: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000003c0), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x18, 0xfa00, {0x1, &(0x7f0000000040)={0xffffffffffffffff}, 0x106, 0x8}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000340)={0x3, 0x40, 0xfa00, {{0xa, 0x4e20, 0x3ff, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x3}, {0xa, 0x4e20, 0x2, @remote, 0x1000}, r1}}, 0x48) 10:29:03 executing program 3: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000003c0), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000180)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000140)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(0xffffffffffffffff, &(0x7f00000001c0)={0x3, 0x40, 0xfa00, {{0xa, 0x4e22, 0x1, @empty, 0x3}, {0xa, 0x4e24, 0x8, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x5}, r1}}, 0x48) 10:29:03 executing program 4: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000003c0), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000100)={0x0, 0x18, 0xfa00, {0x0, &(0x7f00000000c0)={0xffffffffffffffff}, 0x111}}, 0x20) r2 = openat$sw_sync_info(0xffffffffffffff9c, &(0x7f0000000300), 0x0, 0x0) getsockopt$inet_tcp_buf(r2, 0x6, 0xd, &(0x7f0000000200)=""/1, &(0x7f0000000240)=0x1) write$P9_RAUTH(r2, 0x0, 0x0) getsockopt$bt_BT_RCVMTU(r2, 0x112, 0xd, &(0x7f0000000000)=0x80, &(0x7f0000000040)=0x2) bind$bt_sco(0xffffffffffffffff, &(0x7f00000002c0)={0x1f, @none}, 0x8) write$P9_RRENAME(r2, &(0x7f0000000080)={0x7, 0x15, 0x1}, 0x7) write$RDMA_USER_CM_CMD_CREATE_ID(r2, &(0x7f0000000380)={0x0, 0x18, 0xfa00, {0x2, &(0x7f0000000340), 0x111, 0x6}}, 0x20) write$RDMA_USER_CM_CMD_JOIN_MCAST(r0, &(0x7f0000000140)={0x16, 0x98, 0xfa00, {0x0, 0x0, r1, 0x1c, 0x1, @in6={0xa, 0x0, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}}}, 0xa0) r3 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) setsockopt$bt_BT_POWER(r3, 0x112, 0x9, &(0x7f0000000280)=0x81, 0x1) 10:29:03 executing program 2: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000003c0), 0x2, 0x0) socket$can_raw(0x1d, 0x3, 0x1) write$RDMA_USER_CM_CMD_CREATE_ID(r0, 0x0, 0x0) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f00000001c0)={0x3, 0x40, 0xfa00, {{0xa, 0x4e22, 0x1, @empty, 0x3}, {0xa, 0x4e24, 0x8, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x5}}}, 0x48) 10:29:03 executing program 1: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000340), 0x2, 0x0) write$RDMA_USER_CM_CMD_JOIN_MCAST(r0, &(0x7f00000003c0)={0x16, 0x98, 0xfa00, {0x0, 0x20, 0xffffffffffffffff, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @remote}}}, 0xa0) 10:29:03 executing program 5: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000003c0), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000100)={0x0, 0x18, 0xfa00, {0x0, &(0x7f00000000c0)={0xffffffffffffffff}, 0x111}}, 0x20) write$RDMA_USER_CM_CMD_JOIN_MCAST(r0, &(0x7f0000000140)={0x16, 0x98, 0xfa00, {0x0, 0x0, r1, 0x1c, 0x1, @in6={0xa, 0x0, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}}}, 0xa0) r2 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) r3 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000003c0), 0x2, 0x0) r4 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000003c0), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r3, &(0x7f0000000480)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000400)={0xffffffffffffffff}, 0x2}}, 0x20) write$RDMA_USER_CM_CMD_QUERY_ROUTE(r4, &(0x7f00000004c0)={0x5, 0x10, 0xfa00, {0x0, r5}}, 0x18) write$RDMA_USER_CM_CMD_RESOLVE_ROUTE(r2, &(0x7f0000000040)={0x4, 0x8, 0xfa00, {r5, 0xb2a}}, 0x10) 10:29:03 executing program 3: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000003c0), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000180)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000140)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(0xffffffffffffffff, &(0x7f00000001c0)={0x3, 0x40, 0xfa00, {{0xa, 0x4e22, 0x1, @empty, 0x3}, {0xa, 0x4e24, 0x8, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x5}, r1}}, 0x48) 10:29:03 executing program 0: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000003c0), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x18, 0xfa00, {0x1, &(0x7f0000000040)={0xffffffffffffffff}, 0x106, 0x8}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000340)={0x3, 0x40, 0xfa00, {{0xa, 0x4e20, 0x3ff, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x3}, {0xa, 0x4e20, 0x2, @remote, 0x1000}, r1}}, 0x48) 10:29:03 executing program 2: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000003c0), 0x2, 0x0) socket$can_raw(0x1d, 0x3, 0x1) write$RDMA_USER_CM_CMD_CREATE_ID(r0, 0x0, 0x0) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f00000001c0)={0x3, 0x40, 0xfa00, {{0xa, 0x4e22, 0x1, @empty, 0x3}, {0xa, 0x4e24, 0x8, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x5}}}, 0x48) 10:29:03 executing program 4: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000003c0), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000100)={0x0, 0x18, 0xfa00, {0x0, &(0x7f00000000c0)={0xffffffffffffffff}, 0x111}}, 0x20) r2 = openat$sw_sync_info(0xffffffffffffff9c, &(0x7f0000000300), 0x0, 0x0) getsockopt$inet_tcp_buf(r2, 0x6, 0xd, &(0x7f0000000200)=""/1, &(0x7f0000000240)=0x1) write$P9_RAUTH(r2, 0x0, 0x0) getsockopt$bt_BT_RCVMTU(r2, 0x112, 0xd, &(0x7f0000000000)=0x80, &(0x7f0000000040)=0x2) bind$bt_sco(0xffffffffffffffff, &(0x7f00000002c0)={0x1f, @none}, 0x8) write$P9_RRENAME(r2, &(0x7f0000000080)={0x7, 0x15, 0x1}, 0x7) write$RDMA_USER_CM_CMD_CREATE_ID(r2, &(0x7f0000000380)={0x0, 0x18, 0xfa00, {0x2, &(0x7f0000000340), 0x111, 0x6}}, 0x20) write$RDMA_USER_CM_CMD_JOIN_MCAST(r0, &(0x7f0000000140)={0x16, 0x98, 0xfa00, {0x0, 0x0, r1, 0x1c, 0x1, @in6={0xa, 0x0, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}}}, 0xa0) setsockopt$bt_BT_POWER(0xffffffffffffffff, 0x112, 0x9, &(0x7f0000000280)=0x81, 0x1) 10:29:03 executing program 1: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000340), 0x2, 0x0) write$RDMA_USER_CM_CMD_JOIN_MCAST(r0, &(0x7f00000003c0)={0x16, 0x98, 0xfa00, {0x0, 0x20, 0xffffffffffffffff, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @remote}}}, 0xa0) 10:29:03 executing program 4: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000003c0), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000100)={0x0, 0x18, 0xfa00, {0x0, &(0x7f00000000c0)={0xffffffffffffffff}, 0x111}}, 0x20) r2 = openat$sw_sync_info(0xffffffffffffff9c, &(0x7f0000000300), 0x0, 0x0) getsockopt$inet_tcp_buf(r2, 0x6, 0xd, &(0x7f0000000200)=""/1, &(0x7f0000000240)=0x1) write$P9_RAUTH(r2, 0x0, 0x0) getsockopt$bt_BT_RCVMTU(r2, 0x112, 0xd, &(0x7f0000000000)=0x80, &(0x7f0000000040)=0x2) bind$bt_sco(0xffffffffffffffff, &(0x7f00000002c0)={0x1f, @none}, 0x8) write$P9_RRENAME(r2, &(0x7f0000000080)={0x7, 0x15, 0x1}, 0x7) write$RDMA_USER_CM_CMD_CREATE_ID(r2, &(0x7f0000000380)={0x0, 0x18, 0xfa00, {0x2, &(0x7f0000000340), 0x111, 0x6}}, 0x20) write$RDMA_USER_CM_CMD_JOIN_MCAST(r0, &(0x7f0000000140)={0x16, 0x98, 0xfa00, {0x0, 0x0, r1, 0x1c, 0x1, @in6={0xa, 0x0, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}}}, 0xa0) setsockopt$bt_BT_POWER(0xffffffffffffffff, 0x112, 0x9, &(0x7f0000000280)=0x81, 0x1) 10:29:03 executing program 0: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000003c0), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x18, 0xfa00, {0x1, &(0x7f0000000040)={0xffffffffffffffff}, 0x106, 0x8}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000340)={0x3, 0x40, 0xfa00, {{0xa, 0x4e20, 0x3ff, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x3}, {0xa, 0x4e20, 0x2, @remote, 0x1000}, r1}}, 0x48) 10:29:03 executing program 3: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000003c0), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000180)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000140), 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, 0x0, 0x0) 10:29:03 executing program 1: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000340), 0x2, 0x0) write$RDMA_USER_CM_CMD_JOIN_MCAST(r0, &(0x7f00000003c0)={0x16, 0x98, 0xfa00, {0x0, 0x20, 0xffffffffffffffff, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @remote}}}, 0xa0) openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000340), 0x2, 0x0) (async) write$RDMA_USER_CM_CMD_JOIN_MCAST(r0, &(0x7f00000003c0)={0x16, 0x98, 0xfa00, {0x0, 0x20, 0xffffffffffffffff, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @remote}}}, 0xa0) (async) 10:29:03 executing program 2: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000003c0), 0x2, 0x0) socket$can_raw(0x1d, 0x3, 0x1) write$RDMA_USER_CM_CMD_CREATE_ID(r0, 0x0, 0x0) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f00000001c0)={0x3, 0x40, 0xfa00, {{0xa, 0x4e22, 0x1, @empty, 0x3}, {0xa, 0x4e24, 0x8, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x5}}}, 0x48) 10:29:03 executing program 0: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000003c0), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, 0x0, 0x0) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000340)={0x3, 0x40, 0xfa00, {{0xa, 0x4e20, 0x3ff, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x3}, {0xa, 0x4e20, 0x2, @remote, 0x1000}}}, 0x48) 10:29:03 executing program 5: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000003c0), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000100)={0x0, 0x18, 0xfa00, {0x0, &(0x7f00000000c0)={0xffffffffffffffff}, 0x111}}, 0x20) write$RDMA_USER_CM_CMD_JOIN_MCAST(r0, &(0x7f0000000140)={0x16, 0x98, 0xfa00, {0x0, 0x0, r1, 0x1c, 0x1, @in6={0xa, 0x0, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}}}, 0xa0) (async) r2 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) (async) r3 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000003c0), 0x2, 0x0) r4 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000003c0), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r3, &(0x7f0000000480)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000400)={0xffffffffffffffff}, 0x2}}, 0x20) write$RDMA_USER_CM_CMD_QUERY_ROUTE(r4, &(0x7f00000004c0)={0x5, 0x10, 0xfa00, {0x0, r5}}, 0x18) (async) write$RDMA_USER_CM_CMD_RESOLVE_ROUTE(r2, &(0x7f0000000040)={0x4, 0x8, 0xfa00, {r5, 0xb2a}}, 0x10) 10:29:03 executing program 3: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000003c0), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000180)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000140), 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, 0x0, 0x0) 10:29:03 executing program 4: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000003c0), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000100)={0x0, 0x18, 0xfa00, {0x0, &(0x7f00000000c0)={0xffffffffffffffff}, 0x111}}, 0x20) r2 = openat$sw_sync_info(0xffffffffffffff9c, &(0x7f0000000300), 0x0, 0x0) getsockopt$inet_tcp_buf(r2, 0x6, 0xd, &(0x7f0000000200)=""/1, &(0x7f0000000240)=0x1) write$P9_RAUTH(r2, 0x0, 0x0) getsockopt$bt_BT_RCVMTU(r2, 0x112, 0xd, &(0x7f0000000000)=0x80, &(0x7f0000000040)=0x2) bind$bt_sco(0xffffffffffffffff, &(0x7f00000002c0)={0x1f, @none}, 0x8) write$P9_RRENAME(r2, &(0x7f0000000080)={0x7, 0x15, 0x1}, 0x7) write$RDMA_USER_CM_CMD_CREATE_ID(r2, &(0x7f0000000380)={0x0, 0x18, 0xfa00, {0x2, &(0x7f0000000340), 0x111, 0x6}}, 0x20) write$RDMA_USER_CM_CMD_JOIN_MCAST(r0, &(0x7f0000000140)={0x16, 0x98, 0xfa00, {0x0, 0x0, r1, 0x1c, 0x1, @in6={0xa, 0x0, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}}}, 0xa0) setsockopt$bt_BT_POWER(0xffffffffffffffff, 0x112, 0x9, &(0x7f0000000280)=0x81, 0x1) 10:29:03 executing program 0: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000003c0), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, 0x0, 0x0) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000340)={0x3, 0x40, 0xfa00, {{0xa, 0x4e20, 0x3ff, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x3}, {0xa, 0x4e20, 0x2, @remote, 0x1000}}}, 0x48) 10:29:03 executing program 2: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000003c0), 0x2, 0x0) socket$can_raw(0x1d, 0x3, 0x1) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000180)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000140)={0xffffffffffffffff}, 0x13f, 0x4}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f00000001c0)={0x3, 0x40, 0xfa00, {{0xa, 0x4e22, 0x1, @empty, 0x3}, {0xa, 0x4e24, 0x8, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x5}, r1}}, 0x48) 10:29:03 executing program 1: write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x18, 0xfa00, {0x1, &(0x7f0000000000)={0xffffffffffffffff}, 0x111, 0x1}}, 0x20) write$RDMA_USER_CM_CMD_JOIN_MCAST(0xffffffffffffffff, &(0x7f0000000080)={0x16, 0x98, 0xfa00, {0x0, 0x0, r0, 0x0, 0x0, @ib={0x1b, 0x6, 0x20000, {"c4e76cba3c9f3cbe5cbd74ba565527d7"}, 0x7, 0x9, 0x80000001}}}, 0xa0) 10:29:03 executing program 3: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000003c0), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000180)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000140), 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, 0x0, 0x0) 10:29:03 executing program 4: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000003c0), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000100)={0x0, 0x18, 0xfa00, {0x0, &(0x7f00000000c0), 0x111}}, 0x20) r1 = openat$sw_sync_info(0xffffffffffffff9c, &(0x7f0000000300), 0x0, 0x0) getsockopt$inet_tcp_buf(r1, 0x6, 0xd, &(0x7f0000000200)=""/1, &(0x7f0000000240)=0x1) write$P9_RAUTH(r1, 0x0, 0x0) getsockopt$bt_BT_RCVMTU(r1, 0x112, 0xd, &(0x7f0000000000)=0x80, &(0x7f0000000040)=0x2) bind$bt_sco(0xffffffffffffffff, &(0x7f00000002c0)={0x1f, @none}, 0x8) write$P9_RRENAME(r1, &(0x7f0000000080)={0x7, 0x15, 0x1}, 0x7) write$RDMA_USER_CM_CMD_CREATE_ID(r1, &(0x7f0000000380)={0x0, 0x18, 0xfa00, {0x2, &(0x7f0000000340), 0x111, 0x6}}, 0x20) r2 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) setsockopt$bt_BT_POWER(r2, 0x112, 0x9, &(0x7f0000000280)=0x81, 0x1) 10:29:03 executing program 0: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000003c0), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, 0x0, 0x0) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000340)={0x3, 0x40, 0xfa00, {{0xa, 0x4e20, 0x3ff, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x3}, {0xa, 0x4e20, 0x2, @remote, 0x1000}}}, 0x48) 10:29:03 executing program 1: write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x18, 0xfa00, {0x1, &(0x7f0000000000)={0xffffffffffffffff}, 0x111, 0x1}}, 0x20) write$RDMA_USER_CM_CMD_JOIN_MCAST(0xffffffffffffffff, &(0x7f0000000080)={0x16, 0x98, 0xfa00, {0x0, 0x0, r0, 0x0, 0x0, @ib={0x1b, 0x6, 0x20000, {"c4e76cba3c9f3cbe5cbd74ba565527d7"}, 0x7, 0x9, 0x80000001}}}, 0xa0) 10:29:03 executing program 3: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000003c0), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000180)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000140)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f00000001c0)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x1, @empty, 0x3}, {0xa, 0x4e24, 0x8, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x5}, r1}}, 0x48) 10:29:03 executing program 1: write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x18, 0xfa00, {0x1, &(0x7f0000000000)={0xffffffffffffffff}, 0x111, 0x1}}, 0x20) write$RDMA_USER_CM_CMD_JOIN_MCAST(0xffffffffffffffff, &(0x7f0000000080)={0x16, 0x98, 0xfa00, {0x0, 0x0, r0, 0x0, 0x0, @ib={0x1b, 0x6, 0x20000, {"c4e76cba3c9f3cbe5cbd74ba565527d7"}, 0x7, 0x9, 0x80000001}}}, 0xa0) 10:29:03 executing program 5: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000003c0), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000100)={0x0, 0x18, 0xfa00, {0x0, &(0x7f00000000c0)={0xffffffffffffffff}, 0x111}}, 0x20) write$RDMA_USER_CM_CMD_JOIN_MCAST(r0, &(0x7f0000000140)={0x16, 0x98, 0xfa00, {0x0, 0x0, r1, 0x1c, 0x1, @in6={0xa, 0x0, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}}}, 0xa0) r2 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) r3 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000003c0), 0x2, 0x0) r4 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000003c0), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r3, &(0x7f0000000480)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000400)={0xffffffffffffffff}, 0x2}}, 0x20) write$RDMA_USER_CM_CMD_QUERY_ROUTE(r4, &(0x7f00000004c0)={0x5, 0x10, 0xfa00, {0x0, r5}}, 0x18) write$RDMA_USER_CM_CMD_RESOLVE_ROUTE(r2, &(0x7f0000000040)={0x4, 0x8, 0xfa00, {r5, 0xb2a}}, 0x10) openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000003c0), 0x2, 0x0) (async) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000100)={0x0, 0x18, 0xfa00, {0x0, &(0x7f00000000c0), 0x111}}, 0x20) (async) write$RDMA_USER_CM_CMD_JOIN_MCAST(r0, &(0x7f0000000140)={0x16, 0x98, 0xfa00, {0x0, 0x0, r1, 0x1c, 0x1, @in6={0xa, 0x0, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}}}, 0xa0) (async) openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) (async) openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000003c0), 0x2, 0x0) (async) openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000003c0), 0x2, 0x0) (async) write$RDMA_USER_CM_CMD_CREATE_ID(r3, &(0x7f0000000480)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000400), 0x2}}, 0x20) (async) write$RDMA_USER_CM_CMD_QUERY_ROUTE(r4, &(0x7f00000004c0)={0x5, 0x10, 0xfa00, {0x0, r5}}, 0x18) (async) write$RDMA_USER_CM_CMD_RESOLVE_ROUTE(r2, &(0x7f0000000040)={0x4, 0x8, 0xfa00, {r5, 0xb2a}}, 0x10) (async) 10:29:03 executing program 2: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000003c0), 0x2, 0x0) socket$can_raw(0x1d, 0x3, 0x1) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000180)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000140)={0xffffffffffffffff}, 0x13f, 0x4}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f00000001c0)={0x3, 0x40, 0xfa00, {{0xa, 0x4e22, 0x1, @empty, 0x3}, {0xa, 0x4e24, 0x8, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x5}, r1}}, 0x48) 10:29:03 executing program 0: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000003c0), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000080)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000040)={0xffffffffffffffff}, 0x106, 0x8}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000340)={0x3, 0x40, 0xfa00, {{0xa, 0x4e20, 0x3ff, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x3}, {0xa, 0x4e20, 0x2, @remote, 0x1000}, r1}}, 0x48) 10:29:03 executing program 4: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000003c0), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000100)={0x0, 0x18, 0xfa00, {0x0, &(0x7f00000000c0), 0x111}}, 0x20) r1 = openat$sw_sync_info(0xffffffffffffff9c, &(0x7f0000000300), 0x0, 0x0) getsockopt$inet_tcp_buf(r1, 0x6, 0xd, &(0x7f0000000200)=""/1, &(0x7f0000000240)=0x1) write$P9_RAUTH(r1, 0x0, 0x0) getsockopt$bt_BT_RCVMTU(r1, 0x112, 0xd, &(0x7f0000000000)=0x80, &(0x7f0000000040)=0x2) bind$bt_sco(0xffffffffffffffff, &(0x7f00000002c0)={0x1f, @none}, 0x8) write$P9_RRENAME(r1, &(0x7f0000000080)={0x7, 0x15, 0x1}, 0x7) r2 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) setsockopt$bt_BT_POWER(r2, 0x112, 0x9, &(0x7f0000000280)=0x81, 0x1) 10:29:03 executing program 1: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000340), 0x2, 0x0) write$RDMA_USER_CM_CMD_JOIN_MCAST(r0, &(0x7f00000003c0)={0x16, 0x98, 0xfa00, {0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, @in6={0xa, 0xfffe, 0xffffffff, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}}}, 0xa0) openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000003c0), 0x2, 0x0) r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000003c0), 0x2, 0x0) write$RDMA_USER_CM_CMD_QUERY_ROUTE(r1, &(0x7f00000004c0)={0x5, 0x10, 0xfa00, {0x0}}, 0x18) write$RDMA_USER_CM_CMD_BIND(r0, &(0x7f0000000040)={0x14, 0x88, 0xfa00, {0xffffffffffffffff, 0x1c, 0x0, @in6={0xa, 0x4e22, 0x0, @local}}}, 0x90) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000100)={0x3, 0x40, 0xfa00, {{0xa, 0x4e23, 0x7fff, @empty, 0x5}, {0xa, 0x4e24, 0x8, @remote, 0x7}, 0xffffffffffffffff, 0x4}}, 0x48) openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) socket$inet_sctp(0x2, 0x5, 0x84) 10:29:03 executing program 3: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000003c0), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000180)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000140)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f00000001c0)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x1, @empty, 0x3}, {0xa, 0x4e24, 0x8, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x5}, r1}}, 0x48) 10:29:03 executing program 4: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000003c0), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000100)={0x0, 0x18, 0xfa00, {0x0, &(0x7f00000000c0), 0x111}}, 0x20) r1 = openat$sw_sync_info(0xffffffffffffff9c, &(0x7f0000000300), 0x0, 0x0) getsockopt$inet_tcp_buf(r1, 0x6, 0xd, &(0x7f0000000200)=""/1, &(0x7f0000000240)=0x1) write$P9_RAUTH(r1, 0x0, 0x0) getsockopt$bt_BT_RCVMTU(r1, 0x112, 0xd, &(0x7f0000000000)=0x80, &(0x7f0000000040)=0x2) bind$bt_sco(0xffffffffffffffff, &(0x7f00000002c0)={0x1f, @none}, 0x8) r2 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) setsockopt$bt_BT_POWER(r2, 0x112, 0x9, &(0x7f0000000280)=0x81, 0x1) 10:29:03 executing program 2: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000003c0), 0x2, 0x0) socket$can_raw(0x1d, 0x3, 0x1) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000180)={0x0, 0x18, 0xfa00, {0x0, 0x0, 0x13f, 0x4}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f00000001c0)={0x3, 0x40, 0xfa00, {{0xa, 0x4e22, 0x1, @empty, 0x3}, {0xa, 0x4e24, 0x8, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x5}}}, 0x48) 10:29:03 executing program 0: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000003c0), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000080)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000040)={0xffffffffffffffff}, 0x106, 0x8}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000340)={0x3, 0x40, 0xfa00, {{0xa, 0x4e20, 0x3ff, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x3}, {0xa, 0x4e20, 0x2, @remote, 0x1000}, r1}}, 0x48) 10:29:03 executing program 4: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000003c0), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000100)={0x0, 0x18, 0xfa00, {0x0, &(0x7f00000000c0), 0x111}}, 0x20) r1 = openat$sw_sync_info(0xffffffffffffff9c, &(0x7f0000000300), 0x0, 0x0) getsockopt$inet_tcp_buf(r1, 0x6, 0xd, &(0x7f0000000200)=""/1, &(0x7f0000000240)=0x1) write$P9_RAUTH(r1, 0x0, 0x0) getsockopt$bt_BT_RCVMTU(r1, 0x112, 0xd, &(0x7f0000000000)=0x80, &(0x7f0000000040)=0x2) r2 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) setsockopt$bt_BT_POWER(r2, 0x112, 0x9, &(0x7f0000000280)=0x81, 0x1) 10:29:03 executing program 3: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000003c0), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000180)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000140)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f00000001c0)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x1, @empty, 0x3}, {0xa, 0x4e24, 0x8, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x5}, r1}}, 0x48) 10:29:03 executing program 2: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000003c0), 0x2, 0x0) socket$can_raw(0x1d, 0x3, 0x1) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000180)={0x0, 0x18, 0xfa00, {0x0, 0x0, 0x13f, 0x4}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f00000001c0)={0x3, 0x40, 0xfa00, {{0xa, 0x4e22, 0x1, @empty, 0x3}, {0xa, 0x4e24, 0x8, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x5}}}, 0x48) 10:29:03 executing program 5: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000003c0), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000100)={0x0, 0x18, 0xfa00, {0x0, &(0x7f00000000c0)={0xffffffffffffffff}, 0x111}}, 0x20) write$RDMA_USER_CM_CMD_JOIN_MCAST(r0, &(0x7f0000000140)={0x16, 0x98, 0xfa00, {0x0, 0x0, r1, 0x1c, 0x1, @in6={0xa, 0x0, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}}}, 0xa0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000040)={0x0, 0x18, 0xfa00, {0x2, &(0x7f0000000000)={0xffffffffffffffff}, 0x106, 0x3}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_ROUTE(r0, &(0x7f0000000080)={0x4, 0x8, 0xfa00, {r2, 0xfad3}}, 0x10) 10:29:03 executing program 4: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000003c0), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000100)={0x0, 0x18, 0xfa00, {0x0, &(0x7f00000000c0), 0x111}}, 0x20) r1 = openat$sw_sync_info(0xffffffffffffff9c, &(0x7f0000000300), 0x0, 0x0) getsockopt$inet_tcp_buf(r1, 0x6, 0xd, &(0x7f0000000200)=""/1, &(0x7f0000000240)=0x1) write$P9_RAUTH(r1, 0x0, 0x0) r2 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) setsockopt$bt_BT_POWER(r2, 0x112, 0x9, &(0x7f0000000280)=0x81, 0x1) 10:29:03 executing program 0: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000003c0), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000080)={0x0, 0x18, 0xfa00, {0x0, 0x0, 0x106, 0x8}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000340)={0x3, 0x40, 0xfa00, {{0xa, 0x4e20, 0x3ff, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x3}, {0xa, 0x4e20, 0x2, @remote, 0x1000}}}, 0x48) 10:29:03 executing program 3: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000003c0), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000180)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000140)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f00000001c0)={0x3, 0x40, 0xfa00, {{0xa, 0x4e22, 0x0, @empty, 0x3}, {0xa, 0x4e24, 0x8, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x5}, r1}}, 0x48) 10:29:03 executing program 1: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000340), 0x2, 0x0) write$RDMA_USER_CM_CMD_JOIN_MCAST(r0, &(0x7f00000003c0)={0x16, 0x98, 0xfa00, {0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, @in6={0xa, 0xfffe, 0xffffffff, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}}}, 0xa0) (async) openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000003c0), 0x2, 0x0) r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000003c0), 0x2, 0x0) write$RDMA_USER_CM_CMD_QUERY_ROUTE(r1, &(0x7f00000004c0)={0x5, 0x10, 0xfa00, {0x0}}, 0x18) (async) write$RDMA_USER_CM_CMD_BIND(r0, &(0x7f0000000040)={0x14, 0x88, 0xfa00, {0xffffffffffffffff, 0x1c, 0x0, @in6={0xa, 0x4e22, 0x0, @local}}}, 0x90) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000100)={0x3, 0x40, 0xfa00, {{0xa, 0x4e23, 0x7fff, @empty, 0x5}, {0xa, 0x4e24, 0x8, @remote, 0x7}, 0xffffffffffffffff, 0x4}}, 0x48) (async) openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) (async) socket$inet_sctp(0x2, 0x5, 0x84) 10:29:03 executing program 2: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000003c0), 0x2, 0x0) socket$can_raw(0x1d, 0x3, 0x1) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000180)={0x0, 0x18, 0xfa00, {0x0, 0x0, 0x13f, 0x4}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f00000001c0)={0x3, 0x40, 0xfa00, {{0xa, 0x4e22, 0x1, @empty, 0x3}, {0xa, 0x4e24, 0x8, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x5}}}, 0x48) 10:29:03 executing program 3: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000003c0), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000180)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000140)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f00000001c0)={0x3, 0x40, 0xfa00, {{0xa, 0x4e22, 0x0, @empty}, {0xa, 0x4e24, 0x8, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x5}, r1}}, 0x48) 10:29:03 executing program 4: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000003c0), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000100)={0x0, 0x18, 0xfa00, {0x0, &(0x7f00000000c0), 0x111}}, 0x20) r1 = openat$sw_sync_info(0xffffffffffffff9c, &(0x7f0000000300), 0x0, 0x0) getsockopt$inet_tcp_buf(r1, 0x6, 0xd, &(0x7f0000000200)=""/1, &(0x7f0000000240)=0x1) r2 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) setsockopt$bt_BT_POWER(r2, 0x112, 0x9, &(0x7f0000000280)=0x81, 0x1) 10:29:03 executing program 5: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000003c0), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000100)={0x0, 0x18, 0xfa00, {0x0, &(0x7f00000000c0)={0xffffffffffffffff}, 0x111}}, 0x20) write$RDMA_USER_CM_CMD_JOIN_MCAST(r0, &(0x7f0000000140)={0x16, 0x98, 0xfa00, {0x0, 0x0, r1, 0x1c, 0x1, @in6={0xa, 0x0, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}}}, 0xa0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000040)={0x0, 0x18, 0xfa00, {0x2, &(0x7f0000000000)={0xffffffffffffffff}, 0x106, 0x3}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_ROUTE(r0, &(0x7f0000000080)={0x4, 0x8, 0xfa00, {r2, 0xfad3}}, 0x10) 10:29:03 executing program 0: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000003c0), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000080)={0x0, 0x18, 0xfa00, {0x0, 0x0, 0x106, 0x8}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000340)={0x3, 0x40, 0xfa00, {{0xa, 0x4e20, 0x3ff, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x3}, {0xa, 0x4e20, 0x2, @remote, 0x1000}}}, 0x48) 10:29:03 executing program 2: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000003c0), 0x2, 0x0) socket$can_raw(0x1d, 0x3, 0x1) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000180)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000140)={0xffffffffffffffff}, 0x0, 0x4}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f00000001c0)={0x3, 0x40, 0xfa00, {{0xa, 0x4e22, 0x1, @empty, 0x3}, {0xa, 0x4e24, 0x8, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x5}, r1}}, 0x48) 10:29:03 executing program 3: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000003c0), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000180)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000140)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f00000001c0)={0x3, 0x40, 0xfa00, {{0xa, 0x4e22, 0x0, @empty}, {0xa, 0x0, 0x8, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x5}, r1}}, 0x48) 10:29:03 executing program 4: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000003c0), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000100)={0x0, 0x18, 0xfa00, {0x0, &(0x7f00000000c0), 0x111}}, 0x20) openat$sw_sync_info(0xffffffffffffff9c, &(0x7f0000000300), 0x0, 0x0) r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) setsockopt$bt_BT_POWER(r1, 0x112, 0x9, &(0x7f0000000280)=0x81, 0x1) 10:29:03 executing program 5: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000003c0), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000100)={0x0, 0x18, 0xfa00, {0x0, &(0x7f00000000c0)={0xffffffffffffffff}, 0x111}}, 0x20) write$RDMA_USER_CM_CMD_JOIN_MCAST(r0, &(0x7f0000000140)={0x16, 0x98, 0xfa00, {0x0, 0x0, r1, 0x1c, 0x1, @in6={0xa, 0x0, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}}}, 0xa0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000040)={0x0, 0x18, 0xfa00, {0x2, &(0x7f0000000000)={0xffffffffffffffff}, 0x106, 0x3}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_ROUTE(r0, &(0x7f0000000080)={0x4, 0x8, 0xfa00, {r2, 0xfad3}}, 0x10) openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000003c0), 0x2, 0x0) (async) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000100)={0x0, 0x18, 0xfa00, {0x0, &(0x7f00000000c0), 0x111}}, 0x20) (async) write$RDMA_USER_CM_CMD_JOIN_MCAST(r0, &(0x7f0000000140)={0x16, 0x98, 0xfa00, {0x0, 0x0, r1, 0x1c, 0x1, @in6={0xa, 0x0, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}}}, 0xa0) (async) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000040)={0x0, 0x18, 0xfa00, {0x2, &(0x7f0000000000), 0x106, 0x3}}, 0x20) (async) write$RDMA_USER_CM_CMD_RESOLVE_ROUTE(r0, &(0x7f0000000080)={0x4, 0x8, 0xfa00, {r2, 0xfad3}}, 0x10) (async) 10:29:03 executing program 0: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000003c0), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000080)={0x0, 0x18, 0xfa00, {0x0, 0x0, 0x106, 0x8}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000340)={0x3, 0x40, 0xfa00, {{0xa, 0x4e20, 0x3ff, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x3}, {0xa, 0x4e20, 0x2, @remote, 0x1000}}}, 0x48) 10:29:04 executing program 2: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000003c0), 0x2, 0x0) socket$can_raw(0x1d, 0x3, 0x1) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000180)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000140)={0xffffffffffffffff}, 0x0, 0x4}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f00000001c0)={0x3, 0x40, 0xfa00, {{0xa, 0x4e22, 0x1, @empty, 0x3}, {0xa, 0x4e24, 0x8, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x5}, r1}}, 0x48) 10:29:04 executing program 1: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000340), 0x2, 0x0) write$RDMA_USER_CM_CMD_JOIN_MCAST(r0, &(0x7f00000003c0)={0x16, 0x98, 0xfa00, {0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, @in6={0xa, 0xfffe, 0xffffffff, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}}}, 0xa0) openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000003c0), 0x2, 0x0) r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000003c0), 0x2, 0x0) write$RDMA_USER_CM_CMD_QUERY_ROUTE(r1, &(0x7f00000004c0)={0x5, 0x10, 0xfa00, {0x0}}, 0x18) write$RDMA_USER_CM_CMD_BIND(r0, &(0x7f0000000040)={0x14, 0x88, 0xfa00, {0xffffffffffffffff, 0x1c, 0x0, @in6={0xa, 0x4e22, 0x0, @local}}}, 0x90) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000100)={0x3, 0x40, 0xfa00, {{0xa, 0x4e23, 0x7fff, @empty, 0x5}, {0xa, 0x4e24, 0x8, @remote, 0x7}, 0xffffffffffffffff, 0x4}}, 0x48) openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) socket$inet_sctp(0x2, 0x5, 0x84) openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000340), 0x2, 0x0) (async) write$RDMA_USER_CM_CMD_JOIN_MCAST(r0, &(0x7f00000003c0)={0x16, 0x98, 0xfa00, {0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, @in6={0xa, 0xfffe, 0xffffffff, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}}}, 0xa0) (async) openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000003c0), 0x2, 0x0) (async) openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000003c0), 0x2, 0x0) (async) write$RDMA_USER_CM_CMD_QUERY_ROUTE(r1, &(0x7f00000004c0)={0x5, 0x10, 0xfa00, {0x0}}, 0x18) (async) write$RDMA_USER_CM_CMD_BIND(r0, &(0x7f0000000040)={0x14, 0x88, 0xfa00, {0xffffffffffffffff, 0x1c, 0x0, @in6={0xa, 0x4e22, 0x0, @local}}}, 0x90) (async) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000100)={0x3, 0x40, 0xfa00, {{0xa, 0x4e23, 0x7fff, @empty, 0x5}, {0xa, 0x4e24, 0x8, @remote, 0x7}, 0xffffffffffffffff, 0x4}}, 0x48) (async) openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) (async) socket$inet_sctp(0x2, 0x5, 0x84) (async) 10:29:04 executing program 3: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000003c0), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000180)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000140)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f00000001c0)={0x3, 0x40, 0xfa00, {{0xa, 0x4e22, 0x0, @empty}, {0xa, 0x0, 0x0, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x5}, r1}}, 0x48) 10:29:04 executing program 4: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000003c0), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000100)={0x0, 0x18, 0xfa00, {0x0, &(0x7f00000000c0), 0x111}}, 0x20) r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) setsockopt$bt_BT_POWER(r1, 0x112, 0x9, &(0x7f0000000280)=0x81, 0x1) 10:29:04 executing program 0: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000003c0), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000080)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000040)={0xffffffffffffffff}, 0x0, 0x8}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000340)={0x3, 0x40, 0xfa00, {{0xa, 0x4e20, 0x3ff, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x3}, {0xa, 0x4e20, 0x2, @remote, 0x1000}, r1}}, 0x48) 10:29:04 executing program 2: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000003c0), 0x2, 0x0) socket$can_raw(0x1d, 0x3, 0x1) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000180)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000140)={0xffffffffffffffff}, 0x0, 0x4}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f00000001c0)={0x3, 0x40, 0xfa00, {{0xa, 0x4e22, 0x1, @empty, 0x3}, {0xa, 0x4e24, 0x8, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x5}, r1}}, 0x48) 10:29:04 executing program 5: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000003c0), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000100)={0x0, 0x18, 0xfa00, {0x0, &(0x7f00000000c0)={0xffffffffffffffff}, 0x111}}, 0x20) write$RDMA_USER_CM_CMD_JOIN_MCAST(r0, &(0x7f0000000140)={0x16, 0x98, 0xfa00, {0x0, 0x0, r1, 0x1c, 0x1, @in6={0xa, 0x0, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}}}, 0xa0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r2) sendmsg$NBD_CMD_CONNECT(r2, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x20, 0x0, 0x400, 0x70bd2a, 0x25dfdbfd, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}]}, 0x20}, 0x1, 0x0, 0x0, 0x4004}, 0x40100) 10:29:04 executing program 4: openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000003c0), 0x2, 0x0) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) setsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f0000000280)=0x81, 0x1) 10:29:04 executing program 3: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000003c0), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000180)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000140)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f00000001c0)={0x3, 0x40, 0xfa00, {{0xa, 0x4e22, 0x0, @empty}, {0xa, 0x0, 0x0, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x5}, r1}}, 0x48) 10:29:04 executing program 0: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000003c0), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000080)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000040)={0xffffffffffffffff}, 0x0, 0x8}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000340)={0x3, 0x40, 0xfa00, {{0xa, 0x4e20, 0x3ff, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x3}, {0xa, 0x4e20, 0x2, @remote, 0x1000}, r1}}, 0x48) 10:29:04 executing program 2: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000003c0), 0x2, 0x0) socket$can_raw(0x1d, 0x3, 0x1) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000180)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000140)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f00000001c0)={0x3, 0x40, 0xfa00, {{0xa, 0x4e22, 0x1, @empty, 0x3}, {0xa, 0x4e24, 0x8, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x5}, r1}}, 0x48) 10:29:04 executing program 5: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000003c0), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000100)={0x0, 0x18, 0xfa00, {0x0, &(0x7f00000000c0)={0xffffffffffffffff}, 0x111}}, 0x20) write$RDMA_USER_CM_CMD_JOIN_MCAST(r0, &(0x7f0000000140)={0x16, 0x98, 0xfa00, {0x0, 0x0, r1, 0x1c, 0x1, @in6={0xa, 0x0, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}}}, 0xa0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r2) (async, rerun: 64) sendmsg$NBD_CMD_CONNECT(r2, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x20, 0x0, 0x400, 0x70bd2a, 0x25dfdbfd, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}]}, 0x20}, 0x1, 0x0, 0x0, 0x4004}, 0x40100) (rerun: 64) 10:29:04 executing program 1: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000340), 0x2, 0x0) r1 = openat$sw_sync_info(0xffffffffffffff9c, &(0x7f0000000000), 0x40000, 0x0) r2 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000003c0), 0x2, 0x0) r3 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000003c0), 0x2, 0x0) setsockopt$PNPIPE_INITSTATE(0xffffffffffffffff, 0x113, 0x4, &(0x7f0000000200)=0x1, 0x4) write$RDMA_USER_CM_CMD_CREATE_ID(r2, &(0x7f0000000480)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000400)={0xffffffffffffffff}, 0x2}}, 0x20) write$RDMA_USER_CM_CMD_QUERY_ROUTE(r3, &(0x7f00000004c0)={0x5, 0x10, 0xfa00, {0x0, r4}}, 0x18) write$RDMA_USER_CM_CMD_JOIN_IP_MCAST(r0, &(0x7f00000001c0)={0x10, 0x30, 0xfa00, {&(0x7f0000000180), 0x2, {0xa, 0x4e22, 0x10000, @private0, 0x9d}, r4}}, 0x38) r5 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) ioctl$TFD_IOC_SET_TICKS(r5, 0x40085400, &(0x7f0000000140)=0x5) setsockopt$PNPIPE_INITSTATE(r1, 0x113, 0x4, &(0x7f0000000240), 0x4) write$RDMA_USER_CM_CMD_JOIN_MCAST(r1, &(0x7f0000000040)={0x16, 0x98, 0xfa00, {0x0, 0x800, 0xffffffffffffffff, 0x1c, 0x1, @in6={0xa, 0x4e21, 0x0, @empty}}}, 0xffffff7c) 10:29:04 executing program 4: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) setsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f0000000280)=0x81, 0x1) 10:29:04 executing program 2: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000003c0), 0x2, 0x0) socket$can_raw(0x1d, 0x3, 0x1) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000180)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000140)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(0xffffffffffffffff, &(0x7f00000001c0)={0x3, 0x40, 0xfa00, {{0xa, 0x4e22, 0x1, @empty, 0x3}, {0xa, 0x4e24, 0x8, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x5}, r1}}, 0x48) 10:29:04 executing program 3: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000003c0), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000180)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000140)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f00000001c0)={0x3, 0x40, 0xfa00, {{0xa, 0x4e22, 0x0, @empty}, {0xa, 0x0, 0x0, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}}, r1}}, 0x48) 10:29:04 executing program 0: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000003c0), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000080)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000040)={0xffffffffffffffff}, 0x0, 0x8}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000340)={0x3, 0x40, 0xfa00, {{0xa, 0x4e20, 0x3ff, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x3}, {0xa, 0x4e20, 0x2, @remote, 0x1000}, r1}}, 0x48) 10:29:04 executing program 2: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000003c0), 0x2, 0x0) socket$can_raw(0x1d, 0x3, 0x1) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000180)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000140)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(0xffffffffffffffff, &(0x7f00000001c0)={0x3, 0x40, 0xfa00, {{0xa, 0x4e22, 0x1, @empty, 0x3}, {0xa, 0x4e24, 0x8, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x5}, r1}}, 0x48) 10:29:04 executing program 4: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x0, 0x0) setsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f0000000280)=0x81, 0x1) 10:29:04 executing program 1: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000340), 0x2, 0x0) r1 = openat$sw_sync_info(0xffffffffffffff9c, &(0x7f0000000000), 0x40000, 0x0) r2 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000003c0), 0x2, 0x0) r3 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000003c0), 0x2, 0x0) setsockopt$PNPIPE_INITSTATE(0xffffffffffffffff, 0x113, 0x4, &(0x7f0000000200)=0x1, 0x4) write$RDMA_USER_CM_CMD_CREATE_ID(r2, &(0x7f0000000480)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000400)={0xffffffffffffffff}, 0x2}}, 0x20) write$RDMA_USER_CM_CMD_QUERY_ROUTE(r3, &(0x7f00000004c0)={0x5, 0x10, 0xfa00, {0x0, r4}}, 0x18) write$RDMA_USER_CM_CMD_JOIN_IP_MCAST(r0, &(0x7f00000001c0)={0x10, 0x30, 0xfa00, {&(0x7f0000000180), 0x2, {0xa, 0x4e22, 0x10000, @private0, 0x9d}, r4}}, 0x38) r5 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) ioctl$TFD_IOC_SET_TICKS(r5, 0x40085400, &(0x7f0000000140)=0x5) setsockopt$PNPIPE_INITSTATE(r1, 0x113, 0x4, &(0x7f0000000240), 0x4) write$RDMA_USER_CM_CMD_JOIN_MCAST(r1, &(0x7f0000000040)={0x16, 0x98, 0xfa00, {0x0, 0x800, 0xffffffffffffffff, 0x1c, 0x1, @in6={0xa, 0x4e21, 0x0, @empty}}}, 0xffffff7c) openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000340), 0x2, 0x0) (async) openat$sw_sync_info(0xffffffffffffff9c, &(0x7f0000000000), 0x40000, 0x0) (async) openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000003c0), 0x2, 0x0) (async) openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000003c0), 0x2, 0x0) (async) setsockopt$PNPIPE_INITSTATE(0xffffffffffffffff, 0x113, 0x4, &(0x7f0000000200)=0x1, 0x4) (async) write$RDMA_USER_CM_CMD_CREATE_ID(r2, &(0x7f0000000480)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000400), 0x2}}, 0x20) (async) write$RDMA_USER_CM_CMD_QUERY_ROUTE(r3, &(0x7f00000004c0)={0x5, 0x10, 0xfa00, {0x0, r4}}, 0x18) (async) write$RDMA_USER_CM_CMD_JOIN_IP_MCAST(r0, &(0x7f00000001c0)={0x10, 0x30, 0xfa00, {&(0x7f0000000180), 0x2, {0xa, 0x4e22, 0x10000, @private0, 0x9d}, r4}}, 0x38) (async) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) (async) ioctl$TFD_IOC_SET_TICKS(r5, 0x40085400, &(0x7f0000000140)=0x5) (async) setsockopt$PNPIPE_INITSTATE(r1, 0x113, 0x4, &(0x7f0000000240), 0x4) (async) write$RDMA_USER_CM_CMD_JOIN_MCAST(r1, &(0x7f0000000040)={0x16, 0x98, 0xfa00, {0x0, 0x800, 0xffffffffffffffff, 0x1c, 0x1, @in6={0xa, 0x4e21, 0x0, @empty}}}, 0xffffff7c) (async) 10:29:04 executing program 3: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000003c0), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000180)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000140), 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f00000001c0)={0x3, 0x40, 0xfa00, {{0xa, 0x4e22, 0x0, @empty}, {0xa, 0x0, 0x0, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}}}}, 0x48) 10:29:04 executing program 0: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000003c0), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000080)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000040)={0xffffffffffffffff}, 0x106}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000340)={0x3, 0x40, 0xfa00, {{0xa, 0x4e20, 0x3ff, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x3}, {0xa, 0x4e20, 0x2, @remote, 0x1000}, r1}}, 0x48) 10:29:04 executing program 4: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x0, 0x0) setsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f0000000280)=0x81, 0x1) 10:29:04 executing program 5: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000003c0), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000100)={0x0, 0x18, 0xfa00, {0x0, &(0x7f00000000c0)={0xffffffffffffffff}, 0x111}}, 0x20) write$RDMA_USER_CM_CMD_JOIN_MCAST(r0, &(0x7f0000000140)={0x16, 0x98, 0xfa00, {0x0, 0x0, r1, 0x1c, 0x1, @in6={0xa, 0x0, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}}}, 0xa0) (async) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r2) (async) sendmsg$NBD_CMD_CONNECT(r2, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x20, 0x0, 0x400, 0x70bd2a, 0x25dfdbfd, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}]}, 0x20}, 0x1, 0x0, 0x0, 0x4004}, 0x40100) 10:29:04 executing program 2: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000003c0), 0x2, 0x0) socket$can_raw(0x1d, 0x3, 0x1) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000180)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000140)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(0xffffffffffffffff, &(0x7f00000001c0)={0x3, 0x40, 0xfa00, {{0xa, 0x4e22, 0x1, @empty, 0x3}, {0xa, 0x4e24, 0x8, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x5}, r1}}, 0x48) 10:29:04 executing program 4: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x0, 0x0) setsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f0000000280)=0x81, 0x1) 10:29:04 executing program 3: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000003c0), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000180)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000140), 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f00000001c0)={0x3, 0x40, 0xfa00, {{0xa, 0x4e22, 0x0, @empty}, {0xa, 0x0, 0x0, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}}}}, 0x48) 10:29:04 executing program 1: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000340), 0x2, 0x0) (async) r1 = openat$sw_sync_info(0xffffffffffffff9c, &(0x7f0000000000), 0x40000, 0x0) r2 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000003c0), 0x2, 0x0) (async) r3 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000003c0), 0x2, 0x0) setsockopt$PNPIPE_INITSTATE(0xffffffffffffffff, 0x113, 0x4, &(0x7f0000000200)=0x1, 0x4) write$RDMA_USER_CM_CMD_CREATE_ID(r2, &(0x7f0000000480)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000400)={0xffffffffffffffff}, 0x2}}, 0x20) write$RDMA_USER_CM_CMD_QUERY_ROUTE(r3, &(0x7f00000004c0)={0x5, 0x10, 0xfa00, {0x0, r4}}, 0x18) (async) write$RDMA_USER_CM_CMD_JOIN_IP_MCAST(r0, &(0x7f00000001c0)={0x10, 0x30, 0xfa00, {&(0x7f0000000180), 0x2, {0xa, 0x4e22, 0x10000, @private0, 0x9d}, r4}}, 0x38) (async) r5 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) ioctl$TFD_IOC_SET_TICKS(r5, 0x40085400, &(0x7f0000000140)=0x5) (async) setsockopt$PNPIPE_INITSTATE(r1, 0x113, 0x4, &(0x7f0000000240), 0x4) write$RDMA_USER_CM_CMD_JOIN_MCAST(r1, &(0x7f0000000040)={0x16, 0x98, 0xfa00, {0x0, 0x800, 0xffffffffffffffff, 0x1c, 0x1, @in6={0xa, 0x4e21, 0x0, @empty}}}, 0xffffff7c) 10:29:04 executing program 0: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000003c0), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000080)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000040)={0xffffffffffffffff}, 0x106}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(0xffffffffffffffff, &(0x7f0000000340)={0x3, 0x40, 0xfa00, {{0xa, 0x4e20, 0x3ff, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x3}, {0xa, 0x4e20, 0x2, @remote, 0x1000}, r1}}, 0x48) 10:29:04 executing program 4: syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) setsockopt$bt_BT_POWER(0xffffffffffffffff, 0x112, 0x9, &(0x7f0000000280)=0x81, 0x1) 10:29:04 executing program 2: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000003c0), 0x2, 0x0) socket$can_raw(0x1d, 0x3, 0x1) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000180)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000140), 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, 0x0, 0x0) 10:29:04 executing program 4: syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) setsockopt$bt_BT_POWER(0xffffffffffffffff, 0x112, 0x9, &(0x7f0000000280)=0x81, 0x1) 10:29:04 executing program 3: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000003c0), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000180)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000140), 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f00000001c0)={0x3, 0x40, 0xfa00, {{0xa, 0x4e22, 0x0, @empty}, {0xa, 0x0, 0x0, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}}}}, 0x48) 10:29:04 executing program 5: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000002c0), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000100)={0x0, 0x18, 0xfa00, {0x0, &(0x7f00000000c0)={0xffffffffffffffff}, 0x17, 0x6}}, 0x20) r2 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000003c0), 0x2, 0x0) write$RDMA_USER_CM_CMD_JOIN_IP_MCAST(r2, &(0x7f0000000440)={0x10, 0x30, 0xfa00, {0x0, 0x0, {0xa, 0x0, 0x0, @remote}}}, 0x38) write$RDMA_USER_CM_CMD_GET_EVENT(r2, &(0x7f0000000340)={0xc, 0x8, 0xfa00, {&(0x7f0000000680)}}, 0x10) write$RDMA_USER_CM_CMD_JOIN_MCAST(r0, &(0x7f0000000140)={0x16, 0x98, 0xfa00, {0x0, 0x0, r1, 0x1c, 0x1, @in6={0xa, 0x0, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}}}, 0xa0) openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000003c0), 0x2, 0x0) r3 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000240), 0x2, 0x0) write$RDMA_USER_CM_CMD_QUERY_ROUTE(r3, &(0x7f00000004c0)={0x5, 0x10, 0xfa00, {0x0}}, 0x18) write$RDMA_USER_CM_CMD_BIND(r0, &(0x7f0000000000)={0x14, 0x88, 0xfa00, {0xffffffffffffffff, 0x1c, 0x0, @in6={0xa, 0x4e24, 0x996, @private0, 0x5}}}, 0x90) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000300), 0x40, 0x0) openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000200), 0x2, 0x0) r4 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000003c0), 0x2, 0x0) write$RDMA_USER_CM_CMD_JOIN_IP_MCAST(r4, &(0x7f0000000440)={0x10, 0x30, 0xfa00, {0x0, 0x0, {0xa, 0x0, 0x0, @remote}}}, 0x38) write$RDMA_USER_CM_CMD_GET_EVENT(r4, &(0x7f0000000280)={0xc, 0x8, 0xfa00, {&(0x7f0000000500)}}, 0x10) 10:29:04 executing program 1: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000340), 0x2, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000080)={&(0x7f0000000000)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0xc, 0xc, 0x3, [@ptr={0x3, 0x0, 0x0, 0x2, 0x3}]}, {0x0, [0x2e]}}, &(0x7f0000000040)=""/57, 0x27, 0x39}, 0x20) write$RDMA_USER_CM_CMD_JOIN_MCAST(r0, &(0x7f00000003c0)={0x16, 0x98, 0xfa00, {0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @remote}}}, 0xa0) 10:29:04 executing program 4: syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) setsockopt$bt_BT_POWER(0xffffffffffffffff, 0x112, 0x9, &(0x7f0000000280)=0x81, 0x1) 10:29:04 executing program 0: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000003c0), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000080)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000040)={0xffffffffffffffff}, 0x106}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(0xffffffffffffffff, &(0x7f0000000340)={0x3, 0x40, 0xfa00, {{0xa, 0x4e20, 0x3ff, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x3}, {0xa, 0x4e20, 0x2, @remote, 0x1000}, r1}}, 0x48) 10:29:04 executing program 2: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000003c0), 0x2, 0x0) socket$can_raw(0x1d, 0x3, 0x1) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000180)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000140), 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, 0x0, 0x0) 10:29:04 executing program 3: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x0, 0x0) setsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f0000000280)=0x81, 0x1) 10:29:04 executing program 4: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) setsockopt$bt_BT_POWER(r0, 0x112, 0x9, 0x0, 0x0) 10:29:04 executing program 1: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000340), 0x2, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000080)={&(0x7f0000000000)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0xc, 0xc, 0x3, [@ptr={0x3, 0x0, 0x0, 0x2, 0x3}]}, {0x0, [0x2e]}}, &(0x7f0000000040)=""/57, 0x27, 0x39}, 0x20) write$RDMA_USER_CM_CMD_JOIN_MCAST(r0, &(0x7f00000003c0)={0x16, 0x98, 0xfa00, {0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @remote}}}, 0xa0) openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000340), 0x2, 0x0) (async) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000080)={&(0x7f0000000000)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0xc, 0xc, 0x3, [@ptr={0x3, 0x0, 0x0, 0x2, 0x3}]}, {0x0, [0x2e]}}, &(0x7f0000000040)=""/57, 0x27, 0x39}, 0x20) (async) write$RDMA_USER_CM_CMD_JOIN_MCAST(r0, &(0x7f00000003c0)={0x16, 0x98, 0xfa00, {0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @remote}}}, 0xa0) (async) 10:29:04 executing program 0: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000003c0), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000080)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000040)={0xffffffffffffffff}, 0x106}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(0xffffffffffffffff, &(0x7f0000000340)={0x3, 0x40, 0xfa00, {{0xa, 0x4e20, 0x3ff, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x3}, {0xa, 0x4e20, 0x2, @remote, 0x1000}, r1}}, 0x48) 10:29:04 executing program 2: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000003c0), 0x2, 0x0) socket$can_raw(0x1d, 0x3, 0x1) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000180)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000140), 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, 0x0, 0x0) 10:29:05 executing program 3: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000003c0), 0x2, 0x0) socket$can_raw(0x1d, 0x3, 0x1) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000180)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000140)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f00000001c0)={0x3, 0x40, 0xfa00, {{0xa, 0x4e22, 0x1, @empty, 0x3}, {0xa, 0x4e24, 0x8, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x5}, r1}}, 0x48) 10:29:05 executing program 4: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) setsockopt$bt_BT_POWER(r0, 0x112, 0x9, 0x0, 0x0) 10:29:05 executing program 5: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000002c0), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000100)={0x0, 0x18, 0xfa00, {0x0, &(0x7f00000000c0)={0xffffffffffffffff}, 0x17, 0x6}}, 0x20) r2 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000003c0), 0x2, 0x0) write$RDMA_USER_CM_CMD_JOIN_IP_MCAST(r2, &(0x7f0000000440)={0x10, 0x30, 0xfa00, {0x0, 0x0, {0xa, 0x0, 0x0, @remote}}}, 0x38) (async, rerun: 64) write$RDMA_USER_CM_CMD_GET_EVENT(r2, &(0x7f0000000340)={0xc, 0x8, 0xfa00, {&(0x7f0000000680)}}, 0x10) (async, rerun: 64) write$RDMA_USER_CM_CMD_JOIN_MCAST(r0, &(0x7f0000000140)={0x16, 0x98, 0xfa00, {0x0, 0x0, r1, 0x1c, 0x1, @in6={0xa, 0x0, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}}}, 0xa0) (async) openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000003c0), 0x2, 0x0) (async) r3 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000240), 0x2, 0x0) write$RDMA_USER_CM_CMD_QUERY_ROUTE(r3, &(0x7f00000004c0)={0x5, 0x10, 0xfa00, {0x0}}, 0x18) (async, rerun: 32) write$RDMA_USER_CM_CMD_BIND(r0, &(0x7f0000000000)={0x14, 0x88, 0xfa00, {0xffffffffffffffff, 0x1c, 0x0, @in6={0xa, 0x4e24, 0x996, @private0, 0x5}}}, 0x90) (async, rerun: 32) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000300), 0x40, 0x0) (async) openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000200), 0x2, 0x0) (async) r4 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000003c0), 0x2, 0x0) write$RDMA_USER_CM_CMD_JOIN_IP_MCAST(r4, &(0x7f0000000440)={0x10, 0x30, 0xfa00, {0x0, 0x0, {0xa, 0x0, 0x0, @remote}}}, 0x38) write$RDMA_USER_CM_CMD_GET_EVENT(r4, &(0x7f0000000280)={0xc, 0x8, 0xfa00, {&(0x7f0000000500)}}, 0x10) 10:29:05 executing program 4: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) setsockopt$bt_BT_POWER(r0, 0x112, 0x9, 0x0, 0x0) 10:29:05 executing program 0: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000003c0), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000080)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000040), 0x106}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, 0x0, 0x0) 10:29:05 executing program 1: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000340), 0x2, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000080)={&(0x7f0000000000)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0xc, 0xc, 0x3, [@ptr={0x3, 0x0, 0x0, 0x2, 0x3}]}, {0x0, [0x2e]}}, &(0x7f0000000040)=""/57, 0x27, 0x39}, 0x20) (async) write$RDMA_USER_CM_CMD_JOIN_MCAST(r0, &(0x7f00000003c0)={0x16, 0x98, 0xfa00, {0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @remote}}}, 0xa0) 10:29:05 executing program 2: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000003c0), 0x2, 0x0) socket$can_raw(0x1d, 0x3, 0x1) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000180)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000140)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f00000001c0)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x1, @empty, 0x3}, {0xa, 0x4e24, 0x8, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x5}, r1}}, 0x48) 10:29:05 executing program 3: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) setsockopt$bt_BT_POWER(r0, 0x112, 0x9, 0x0, 0x0) 10:29:05 executing program 2: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000003c0), 0x2, 0x0) socket$can_raw(0x1d, 0x3, 0x1) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000180)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000140)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f00000001c0)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x1, @empty, 0x3}, {0xa, 0x4e24, 0x8, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x5}, r1}}, 0x48) 10:29:05 executing program 3: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) setsockopt$bt_BT_POWER(r0, 0x112, 0x9, 0x0, 0x0) 10:29:05 executing program 4: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) setsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f0000000280), 0x1) 10:29:05 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_ipv6_tunnel_SIOCGETTUNNEL(0xffffffffffffffff, 0x89f0, &(0x7f00000000c0)={'syztnl1\x00', &(0x7f0000000040)={'ip6gre0\x00', 0x0, 0x4, 0xdd, 0x5, 0xffffffff, 0x28, @loopback, @mcast1, 0x7800, 0x20, 0x5, 0x10001}}) r2 = openat$sw_sync_info(0xffffffffffffff9c, &(0x7f00000002c0), 0x80, 0x0) setsockopt$CAN_RAW_JOIN_FILTERS(r2, 0x65, 0x6, &(0x7f0000000300)=0x1, 0x4) ioctl$sock_ipv4_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f0000000180)={'erspan0\x00', &(0x7f0000000100)={'syztnl0\x00', 0x0, 0x20, 0x10, 0x7f, 0xccd4, {{0x9, 0x4, 0x3, 0x3f, 0x24, 0x68, 0x0, 0x0, 0x2f, 0x0, @rand_addr=0x64010102, @loopback, {[@generic={0x86, 0x7, "dab0153ab5"}, @ra={0x94, 0x4}, @ra={0x94, 0x4}]}}}}}) sendmsg$nl_route(r0, &(0x7f0000000280)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000240)={&(0x7f00000001c0)=@can_newroute={0x50, 0x18, 0x20, 0x70bd28, 0x25dfdbfb, {0x1d, 0x1, 0x4}, [@CGW_FILTER={0xc, 0xb, {{0x0, 0x1, 0x1}, {0x4}}}, @CGW_MOD_SET={0x15, 0x4, {{{0x1, 0x0, 0x1, 0x1}, 0x7, 0x3, 0x0, 0x0, "faa41953c6a9f417"}, 0x4}}, @CGW_DST_IF={0x8, 0xa, r1}, @CGW_CS_XOR={0x8, 0x5, {0x3, 0x6, 0x1, 0x19}}, @CGW_DST_IF={0x8, 0xa, r3}]}, 0x50}, 0x1, 0x0, 0x0, 0x8805}, 0x2) r4 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000340), 0x2, 0x0) write$RDMA_USER_CM_CMD_JOIN_MCAST(r4, &(0x7f00000003c0)={0x16, 0x98, 0xfa00, {0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @remote}}}, 0xa0) 10:29:05 executing program 0: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000003c0), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000080)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000040), 0x106}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, 0x0, 0x0) 10:29:05 executing program 4: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) setsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f0000000280), 0x1) 10:29:06 executing program 5: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000002c0), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000100)={0x0, 0x18, 0xfa00, {0x0, &(0x7f00000000c0)={0xffffffffffffffff}, 0x17, 0x6}}, 0x20) r2 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000003c0), 0x2, 0x0) write$RDMA_USER_CM_CMD_JOIN_IP_MCAST(r2, &(0x7f0000000440)={0x10, 0x30, 0xfa00, {0x0, 0x0, {0xa, 0x0, 0x0, @remote}}}, 0x38) write$RDMA_USER_CM_CMD_GET_EVENT(r2, &(0x7f0000000340)={0xc, 0x8, 0xfa00, {&(0x7f0000000680)}}, 0x10) write$RDMA_USER_CM_CMD_JOIN_MCAST(r0, &(0x7f0000000140)={0x16, 0x98, 0xfa00, {0x0, 0x0, r1, 0x1c, 0x1, @in6={0xa, 0x0, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}}}, 0xa0) openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000003c0), 0x2, 0x0) r3 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000240), 0x2, 0x0) write$RDMA_USER_CM_CMD_QUERY_ROUTE(r3, &(0x7f00000004c0)={0x5, 0x10, 0xfa00, {0x0}}, 0x18) write$RDMA_USER_CM_CMD_BIND(r0, &(0x7f0000000000)={0x14, 0x88, 0xfa00, {0xffffffffffffffff, 0x1c, 0x0, @in6={0xa, 0x4e24, 0x996, @private0, 0x5}}}, 0x90) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000300), 0x40, 0x0) openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000200), 0x2, 0x0) r4 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000003c0), 0x2, 0x0) write$RDMA_USER_CM_CMD_JOIN_IP_MCAST(r4, &(0x7f0000000440)={0x10, 0x30, 0xfa00, {0x0, 0x0, {0xa, 0x0, 0x0, @remote}}}, 0x38) write$RDMA_USER_CM_CMD_GET_EVENT(r4, &(0x7f0000000280)={0xc, 0x8, 0xfa00, {&(0x7f0000000500)}}, 0x10) openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000002c0), 0x2, 0x0) (async) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000100)={0x0, 0x18, 0xfa00, {0x0, &(0x7f00000000c0), 0x17, 0x6}}, 0x20) (async) openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000003c0), 0x2, 0x0) (async) write$RDMA_USER_CM_CMD_JOIN_IP_MCAST(r2, &(0x7f0000000440)={0x10, 0x30, 0xfa00, {0x0, 0x0, {0xa, 0x0, 0x0, @remote}}}, 0x38) (async) write$RDMA_USER_CM_CMD_GET_EVENT(r2, &(0x7f0000000340)={0xc, 0x8, 0xfa00, {&(0x7f0000000680)}}, 0x10) (async) write$RDMA_USER_CM_CMD_JOIN_MCAST(r0, &(0x7f0000000140)={0x16, 0x98, 0xfa00, {0x0, 0x0, r1, 0x1c, 0x1, @in6={0xa, 0x0, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}}}, 0xa0) (async) openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000003c0), 0x2, 0x0) (async) openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000240), 0x2, 0x0) (async) write$RDMA_USER_CM_CMD_QUERY_ROUTE(r3, &(0x7f00000004c0)={0x5, 0x10, 0xfa00, {0x0}}, 0x18) (async) write$RDMA_USER_CM_CMD_BIND(r0, &(0x7f0000000000)={0x14, 0x88, 0xfa00, {0xffffffffffffffff, 0x1c, 0x0, @in6={0xa, 0x4e24, 0x996, @private0, 0x5}}}, 0x90) (async) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000300), 0x40, 0x0) (async) openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000200), 0x2, 0x0) (async) openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000003c0), 0x2, 0x0) (async) write$RDMA_USER_CM_CMD_JOIN_IP_MCAST(r4, &(0x7f0000000440)={0x10, 0x30, 0xfa00, {0x0, 0x0, {0xa, 0x0, 0x0, @remote}}}, 0x38) (async) write$RDMA_USER_CM_CMD_GET_EVENT(r4, &(0x7f0000000280)={0xc, 0x8, 0xfa00, {&(0x7f0000000500)}}, 0x10) (async) 10:29:06 executing program 2: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000003c0), 0x2, 0x0) socket$can_raw(0x1d, 0x3, 0x1) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000180)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000140)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f00000001c0)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x1, @empty, 0x3}, {0xa, 0x4e24, 0x8, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x5}, r1}}, 0x48) 10:29:06 executing program 3: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) setsockopt$bt_BT_POWER(r0, 0x112, 0x9, 0x0, 0x0) 10:29:06 executing program 4: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) setsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f0000000280), 0x1) 10:29:06 executing program 0: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000003c0), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000080)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000040), 0x106}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, 0x0, 0x0) 10:29:06 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_ipv6_tunnel_SIOCGETTUNNEL(0xffffffffffffffff, 0x89f0, &(0x7f00000000c0)={'syztnl1\x00', &(0x7f0000000040)={'ip6gre0\x00', 0x0, 0x4, 0xdd, 0x5, 0xffffffff, 0x28, @loopback, @mcast1, 0x7800, 0x20, 0x5, 0x10001}}) (async) r2 = openat$sw_sync_info(0xffffffffffffff9c, &(0x7f00000002c0), 0x80, 0x0) setsockopt$CAN_RAW_JOIN_FILTERS(r2, 0x65, 0x6, &(0x7f0000000300)=0x1, 0x4) (async) ioctl$sock_ipv4_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f0000000180)={'erspan0\x00', &(0x7f0000000100)={'syztnl0\x00', 0x0, 0x20, 0x10, 0x7f, 0xccd4, {{0x9, 0x4, 0x3, 0x3f, 0x24, 0x68, 0x0, 0x0, 0x2f, 0x0, @rand_addr=0x64010102, @loopback, {[@generic={0x86, 0x7, "dab0153ab5"}, @ra={0x94, 0x4}, @ra={0x94, 0x4}]}}}}}) sendmsg$nl_route(r0, &(0x7f0000000280)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000240)={&(0x7f00000001c0)=@can_newroute={0x50, 0x18, 0x20, 0x70bd28, 0x25dfdbfb, {0x1d, 0x1, 0x4}, [@CGW_FILTER={0xc, 0xb, {{0x0, 0x1, 0x1}, {0x4}}}, @CGW_MOD_SET={0x15, 0x4, {{{0x1, 0x0, 0x1, 0x1}, 0x7, 0x3, 0x0, 0x0, "faa41953c6a9f417"}, 0x4}}, @CGW_DST_IF={0x8, 0xa, r1}, @CGW_CS_XOR={0x8, 0x5, {0x3, 0x6, 0x1, 0x19}}, @CGW_DST_IF={0x8, 0xa, r3}]}, 0x50}, 0x1, 0x0, 0x0, 0x8805}, 0x2) (async, rerun: 32) r4 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000340), 0x2, 0x0) (rerun: 32) write$RDMA_USER_CM_CMD_JOIN_MCAST(r4, &(0x7f00000003c0)={0x16, 0x98, 0xfa00, {0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @remote}}}, 0xa0) 10:29:06 executing program 0: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000003c0), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000080)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000040)={0xffffffffffffffff}, 0x106}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000340)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x3ff, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x3}, {0xa, 0x4e20, 0x2, @remote, 0x1000}, r1}}, 0x48) 10:29:06 executing program 3: setsockopt$bt_BT_POWER(0xffffffffffffffff, 0x112, 0x9, 0x0, 0x0) 10:29:06 executing program 4: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000003c0), 0x2, 0x0) socket$can_raw(0x1d, 0x3, 0x1) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000180)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000140)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f00000001c0)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x1, @empty, 0x3}, {0xa, 0x4e24, 0x8, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x5}, r1}}, 0x48) 10:29:06 executing program 3: setsockopt$bt_BT_POWER(0xffffffffffffffff, 0x112, 0x9, 0x0, 0x0) 10:29:06 executing program 2: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000003c0), 0x2, 0x0) socket$can_raw(0x1d, 0x3, 0x1) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000180)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000140)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f00000001c0)={0x3, 0x40, 0xfa00, {{0xa, 0x4e22, 0x0, @empty, 0x3}, {0xa, 0x4e24, 0x8, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x5}, r1}}, 0x48) 10:29:06 executing program 0: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000003c0), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000080)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000040)={0xffffffffffffffff}, 0x106}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000340)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x3}, {0xa, 0x4e20, 0x2, @remote, 0x1000}, r1}}, 0x48) 10:29:06 executing program 5: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000003c0), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000100)={0x0, 0x18, 0xfa00, {0x0, &(0x7f00000000c0)={0xffffffffffffffff}, 0x111}}, 0x20) write$RDMA_USER_CM_CMD_JOIN_MCAST(r0, &(0x7f0000000140)={0x16, 0x98, 0xfa00, {0x0, 0x0, r1, 0x30, 0x1, @ib={0x1b, 0x61ee, 0x3, {"fe8cf83c207ef3962285c98040c0e7fd"}, 0x9, 0xffffffffffffffff, 0x8000}}}, 0xffffffffffffff5d) r2 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000200)={0x0, 0x18, 0xfa00, {0x3, &(0x7f0000000080)={0xffffffffffffffff}, 0x2, 0x4}}, 0x20) r4 = openat$sw_sync_info(0xffffffffffffff9c, &(0x7f0000000240), 0x22000, 0x0) write$RDMA_USER_CM_CMD_MIGRATE_ID(r2, &(0x7f0000000280)={0x12, 0x10, 0xfa00, {&(0x7f0000000040), r3, r4}}, 0x18) 10:29:06 executing program 3: setsockopt$bt_BT_POWER(0xffffffffffffffff, 0x112, 0x9, 0x0, 0x0) 10:29:06 executing program 4: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000003c0), 0x2, 0x0) socket$can_raw(0x1d, 0x3, 0x1) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000180)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000140)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f00000001c0)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x1, @empty, 0x3}, {0xa, 0x4e24, 0x8, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x5}, r1}}, 0x48) 10:29:06 executing program 2: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000003c0), 0x2, 0x0) socket$can_raw(0x1d, 0x3, 0x1) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000180)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000140)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f00000001c0)={0x3, 0x40, 0xfa00, {{0xa, 0x4e22, 0x0, @empty}, {0xa, 0x4e24, 0x8, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x5}, r1}}, 0x48) 10:29:06 executing program 0: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000003c0), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000080)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000040)={0xffffffffffffffff}, 0x106}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000340)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x3}, {0xa, 0x4e20, 0x2, @remote, 0x1000}, r1}}, 0x48) 10:29:06 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) (async) ioctl$sock_ipv6_tunnel_SIOCGETTUNNEL(0xffffffffffffffff, 0x89f0, &(0x7f00000000c0)={'syztnl1\x00', &(0x7f0000000040)={'ip6gre0\x00', 0x0, 0x4, 0xdd, 0x5, 0xffffffff, 0x28, @loopback, @mcast1, 0x7800, 0x20, 0x5, 0x10001}}) (async) r2 = openat$sw_sync_info(0xffffffffffffff9c, &(0x7f00000002c0), 0x80, 0x0) setsockopt$CAN_RAW_JOIN_FILTERS(r2, 0x65, 0x6, &(0x7f0000000300)=0x1, 0x4) (async) ioctl$sock_ipv4_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f0000000180)={'erspan0\x00', &(0x7f0000000100)={'syztnl0\x00', 0x0, 0x20, 0x10, 0x7f, 0xccd4, {{0x9, 0x4, 0x3, 0x3f, 0x24, 0x68, 0x0, 0x0, 0x2f, 0x0, @rand_addr=0x64010102, @loopback, {[@generic={0x86, 0x7, "dab0153ab5"}, @ra={0x94, 0x4}, @ra={0x94, 0x4}]}}}}}) sendmsg$nl_route(r0, &(0x7f0000000280)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000240)={&(0x7f00000001c0)=@can_newroute={0x50, 0x18, 0x20, 0x70bd28, 0x25dfdbfb, {0x1d, 0x1, 0x4}, [@CGW_FILTER={0xc, 0xb, {{0x0, 0x1, 0x1}, {0x4}}}, @CGW_MOD_SET={0x15, 0x4, {{{0x1, 0x0, 0x1, 0x1}, 0x7, 0x3, 0x0, 0x0, "faa41953c6a9f417"}, 0x4}}, @CGW_DST_IF={0x8, 0xa, r1}, @CGW_CS_XOR={0x8, 0x5, {0x3, 0x6, 0x1, 0x19}}, @CGW_DST_IF={0x8, 0xa, r3}]}, 0x50}, 0x1, 0x0, 0x0, 0x8805}, 0x2) (async) r4 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000340), 0x2, 0x0) write$RDMA_USER_CM_CMD_JOIN_MCAST(r4, &(0x7f00000003c0)={0x16, 0x98, 0xfa00, {0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @remote}}}, 0xa0) 10:29:07 executing program 3: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x0, 0x0) setsockopt$bt_BT_POWER(r0, 0x112, 0x9, 0x0, 0x0) 10:29:07 executing program 2: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000003c0), 0x2, 0x0) socket$can_raw(0x1d, 0x3, 0x1) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000180)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000140)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f00000001c0)={0x3, 0x40, 0xfa00, {{0xa, 0x4e22, 0x0, @empty}, {0xa, 0x4e24, 0x8, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x5}, r1}}, 0x48) 10:29:07 executing program 3: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x0, 0x0) setsockopt$bt_BT_POWER(r0, 0x112, 0x9, 0x0, 0x0) 10:29:07 executing program 5: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000003c0), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000100)={0x0, 0x18, 0xfa00, {0x0, &(0x7f00000000c0)={0xffffffffffffffff}, 0x111}}, 0x20) write$RDMA_USER_CM_CMD_JOIN_MCAST(r0, &(0x7f0000000140)={0x16, 0x98, 0xfa00, {0x0, 0x0, r1, 0x30, 0x1, @ib={0x1b, 0x61ee, 0x3, {"fe8cf83c207ef3962285c98040c0e7fd"}, 0x9, 0xffffffffffffffff, 0x8000}}}, 0xffffffffffffff5d) r2 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000200)={0x0, 0x18, 0xfa00, {0x3, &(0x7f0000000080)={0xffffffffffffffff}, 0x2, 0x4}}, 0x20) r4 = openat$sw_sync_info(0xffffffffffffff9c, &(0x7f0000000240), 0x22000, 0x0) write$RDMA_USER_CM_CMD_MIGRATE_ID(r2, &(0x7f0000000280)={0x12, 0x10, 0xfa00, {&(0x7f0000000040), r3, r4}}, 0x18) openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000003c0), 0x2, 0x0) (async) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000100)={0x0, 0x18, 0xfa00, {0x0, &(0x7f00000000c0), 0x111}}, 0x20) (async) write$RDMA_USER_CM_CMD_JOIN_MCAST(r0, &(0x7f0000000140)={0x16, 0x98, 0xfa00, {0x0, 0x0, r1, 0x30, 0x1, @ib={0x1b, 0x61ee, 0x3, {"fe8cf83c207ef3962285c98040c0e7fd"}, 0x9, 0xffffffffffffffff, 0x8000}}}, 0xffffffffffffff5d) (async) openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) (async) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000200)={0x0, 0x18, 0xfa00, {0x3, &(0x7f0000000080), 0x2, 0x4}}, 0x20) (async) openat$sw_sync_info(0xffffffffffffff9c, &(0x7f0000000240), 0x22000, 0x0) (async) write$RDMA_USER_CM_CMD_MIGRATE_ID(r2, &(0x7f0000000280)={0x12, 0x10, 0xfa00, {&(0x7f0000000040), r3, r4}}, 0x18) (async) 10:29:07 executing program 1: r0 = openat$sw_sync_info(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) write$P9_RAUTH(r0, 0x0, 0x0) write$P9_RSYMLINK(r0, &(0x7f0000000180)={0x14, 0x11, 0x1, {0x10, 0x3}}, 0x14) ioctl$LOOP_CONFIGURE(r0, 0x4c0a, &(0x7f0000000000)={0xffffffffffffffff, 0x80, {0x0, 0x0, 0x0, 0x9994, 0x100, 0x0, 0xa, 0x7, 0xc, "001b2be6e2988d8e8dfd75ac39ccf64d09937d0fd373a8a568c2da0f30213dfd7a5c3b9a19c760f0e13d67460d179d5fc082b4384da5d98789d5f21427201213", "4154fa04270bccbf8d5cec862b6b9e18729a0f2e7964825787db76dfc4b48b15acd523c83f4b2e5393e7c619bc6bfd791c10b6777dc4273340948275d3e9e8fc", "b20900b2128501f39b51535be7e3007790a6a5c51a68893b00e8ff00", [0x7fffffffffffffff, 0x3]}}) r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000340), 0x2, 0x0) write$P9_RRENAME(r0, &(0x7f0000000200)={0x7, 0x15, 0x2}, 0x7) write$RDMA_USER_CM_CMD_JOIN_MCAST(r1, &(0x7f00000003c0)={0x16, 0x98, 0xfa00, {0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @remote}}}, 0xa0) openat$sw_sync_info(0xffffffffffffff9c, &(0x7f0000000140), 0x8040, 0x0) 10:29:07 executing program 3: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x0, 0x0) setsockopt$bt_BT_POWER(r0, 0x112, 0x9, 0x0, 0x0) 10:29:07 executing program 0: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000003c0), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000080)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000040)={0xffffffffffffffff}, 0x106}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000340)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x3}, {0xa, 0x4e20, 0x2, @remote, 0x1000}, r1}}, 0x48) 10:29:07 executing program 4: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000003c0), 0x2, 0x0) socket$can_raw(0x1d, 0x3, 0x1) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000180)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000140)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f00000001c0)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x1, @empty, 0x3}, {0xa, 0x4e24, 0x8, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x5}, r1}}, 0x48) 10:29:07 executing program 2: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000003c0), 0x2, 0x0) socket$can_raw(0x1d, 0x3, 0x1) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000180)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000140)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f00000001c0)={0x3, 0x40, 0xfa00, {{0xa, 0x4e22, 0x0, @empty}, {0xa, 0x4e24, 0x8, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x5}, r1}}, 0x48) 10:29:07 executing program 3: syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) setsockopt$bt_BT_POWER(0xffffffffffffffff, 0x112, 0x9, 0x0, 0x0) 10:29:07 executing program 0: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000003c0), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000080)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000040)={0xffffffffffffffff}, 0x106}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000340)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}}, {0xa, 0x4e20, 0x2, @remote, 0x1000}, r1}}, 0x48) 10:29:07 executing program 1: r0 = openat$sw_sync_info(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) write$P9_RAUTH(r0, 0x0, 0x0) (async) write$P9_RSYMLINK(r0, &(0x7f0000000180)={0x14, 0x11, 0x1, {0x10, 0x3}}, 0x14) (async) ioctl$LOOP_CONFIGURE(r0, 0x4c0a, &(0x7f0000000000)={0xffffffffffffffff, 0x80, {0x0, 0x0, 0x0, 0x9994, 0x100, 0x0, 0xa, 0x7, 0xc, "001b2be6e2988d8e8dfd75ac39ccf64d09937d0fd373a8a568c2da0f30213dfd7a5c3b9a19c760f0e13d67460d179d5fc082b4384da5d98789d5f21427201213", "4154fa04270bccbf8d5cec862b6b9e18729a0f2e7964825787db76dfc4b48b15acd523c83f4b2e5393e7c619bc6bfd791c10b6777dc4273340948275d3e9e8fc", "b20900b2128501f39b51535be7e3007790a6a5c51a68893b00e8ff00", [0x7fffffffffffffff, 0x3]}}) (async) r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000340), 0x2, 0x0) write$P9_RRENAME(r0, &(0x7f0000000200)={0x7, 0x15, 0x2}, 0x7) (async, rerun: 32) write$RDMA_USER_CM_CMD_JOIN_MCAST(r1, &(0x7f00000003c0)={0x16, 0x98, 0xfa00, {0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @remote}}}, 0xa0) (rerun: 32) openat$sw_sync_info(0xffffffffffffff9c, &(0x7f0000000140), 0x8040, 0x0) 10:29:07 executing program 5: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000003c0), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000100)={0x0, 0x18, 0xfa00, {0x0, &(0x7f00000000c0)={0xffffffffffffffff}, 0x111}}, 0x20) write$RDMA_USER_CM_CMD_JOIN_MCAST(r0, &(0x7f0000000140)={0x16, 0x98, 0xfa00, {0x0, 0x0, r1, 0x30, 0x1, @ib={0x1b, 0x61ee, 0x3, {"fe8cf83c207ef3962285c98040c0e7fd"}, 0x9, 0xffffffffffffffff, 0x8000}}}, 0xffffffffffffff5d) r2 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000200)={0x0, 0x18, 0xfa00, {0x3, &(0x7f0000000080)={0xffffffffffffffff}, 0x2, 0x4}}, 0x20) r4 = openat$sw_sync_info(0xffffffffffffff9c, &(0x7f0000000240), 0x22000, 0x0) write$RDMA_USER_CM_CMD_MIGRATE_ID(r2, &(0x7f0000000280)={0x12, 0x10, 0xfa00, {&(0x7f0000000040), r3, r4}}, 0x18) openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000003c0), 0x2, 0x0) (async) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000100)={0x0, 0x18, 0xfa00, {0x0, &(0x7f00000000c0), 0x111}}, 0x20) (async) write$RDMA_USER_CM_CMD_JOIN_MCAST(r0, &(0x7f0000000140)={0x16, 0x98, 0xfa00, {0x0, 0x0, r1, 0x30, 0x1, @ib={0x1b, 0x61ee, 0x3, {"fe8cf83c207ef3962285c98040c0e7fd"}, 0x9, 0xffffffffffffffff, 0x8000}}}, 0xffffffffffffff5d) (async) openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) (async) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000200)={0x0, 0x18, 0xfa00, {0x3, &(0x7f0000000080), 0x2, 0x4}}, 0x20) (async) openat$sw_sync_info(0xffffffffffffff9c, &(0x7f0000000240), 0x22000, 0x0) (async) write$RDMA_USER_CM_CMD_MIGRATE_ID(r2, &(0x7f0000000280)={0x12, 0x10, 0xfa00, {&(0x7f0000000040), r3, r4}}, 0x18) (async) 10:29:07 executing program 4: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000003c0), 0x2, 0x0) socket$can_raw(0x1d, 0x3, 0x1) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f00000001c0)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x1, @empty, 0x3}, {0xa, 0x4e24, 0x8, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x5}}}, 0x48) 10:29:07 executing program 2: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000003c0), 0x2, 0x0) socket$can_raw(0x1d, 0x3, 0x1) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000180)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000140)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f00000001c0)={0x3, 0x40, 0xfa00, {{0xa, 0x4e22, 0x0, @empty}, {0xa, 0x0, 0x8, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x5}, r1}}, 0x48) 10:29:07 executing program 0: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000003c0), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000080)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000040)={0xffffffffffffffff}, 0x106}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000340)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}}, {0xa, 0x4e20, 0x2, @remote, 0x1000}, r1}}, 0x48) 10:29:07 executing program 3: syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) setsockopt$bt_BT_POWER(0xffffffffffffffff, 0x112, 0x9, 0x0, 0x0) 10:29:07 executing program 4: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000003c0), 0x2, 0x0) socket$can_raw(0x1d, 0x3, 0x1) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f00000001c0)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x1, @empty, 0x3}, {0xa, 0x4e24, 0x8, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x5}}}, 0x48) 10:29:07 executing program 1: r0 = openat$sw_sync_info(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) write$P9_RAUTH(r0, 0x0, 0x0) (async) write$P9_RSYMLINK(r0, &(0x7f0000000180)={0x14, 0x11, 0x1, {0x10, 0x3}}, 0x14) (async) ioctl$LOOP_CONFIGURE(r0, 0x4c0a, &(0x7f0000000000)={0xffffffffffffffff, 0x80, {0x0, 0x0, 0x0, 0x9994, 0x100, 0x0, 0xa, 0x7, 0xc, "001b2be6e2988d8e8dfd75ac39ccf64d09937d0fd373a8a568c2da0f30213dfd7a5c3b9a19c760f0e13d67460d179d5fc082b4384da5d98789d5f21427201213", "4154fa04270bccbf8d5cec862b6b9e18729a0f2e7964825787db76dfc4b48b15acd523c83f4b2e5393e7c619bc6bfd791c10b6777dc4273340948275d3e9e8fc", "b20900b2128501f39b51535be7e3007790a6a5c51a68893b00e8ff00", [0x7fffffffffffffff, 0x3]}}) (async) r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000340), 0x2, 0x0) write$P9_RRENAME(r0, &(0x7f0000000200)={0x7, 0x15, 0x2}, 0x7) (async) write$RDMA_USER_CM_CMD_JOIN_MCAST(r1, &(0x7f00000003c0)={0x16, 0x98, 0xfa00, {0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @remote}}}, 0xa0) (async) openat$sw_sync_info(0xffffffffffffff9c, &(0x7f0000000140), 0x8040, 0x0) 10:29:07 executing program 2: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000003c0), 0x2, 0x0) socket$can_raw(0x1d, 0x3, 0x1) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000180)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000140)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f00000001c0)={0x3, 0x40, 0xfa00, {{0xa, 0x4e22, 0x0, @empty}, {0xa, 0x0, 0x8, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x5}, r1}}, 0x48) 10:29:07 executing program 0: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000003c0), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000080)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000040)={0xffffffffffffffff}, 0x106}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000340)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}}, {0xa, 0x4e20, 0x2, @remote, 0x1000}, r1}}, 0x48) 10:29:07 executing program 5: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000003c0), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000100)={0x0, 0x18, 0xfa00, {0x0, &(0x7f00000000c0)={0xffffffffffffffff}, 0x111}}, 0x20) write$RDMA_USER_CM_CMD_JOIN_MCAST(r0, &(0x7f0000000140)={0x16, 0x98, 0xfa00, {0x0, 0x0, r1, 0x1c, 0x1, @in6={0xa, 0x1, 0x7f, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x53}}}, 0xa0) 10:29:07 executing program 3: syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) setsockopt$bt_BT_POWER(0xffffffffffffffff, 0x112, 0x9, 0x0, 0x0) 10:29:07 executing program 4: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000003c0), 0x2, 0x0) socket$can_raw(0x1d, 0x3, 0x1) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f00000001c0)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x1, @empty, 0x3}, {0xa, 0x4e24, 0x8, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x5}}}, 0x48) 10:29:07 executing program 3: syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) setsockopt$bt_BT_POWER(0xffffffffffffffff, 0x112, 0x9, 0x0, 0x0) 10:29:07 executing program 2: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000003c0), 0x2, 0x0) socket$can_raw(0x1d, 0x3, 0x1) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000180)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000140)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f00000001c0)={0x3, 0x40, 0xfa00, {{0xa, 0x4e22, 0x0, @empty}, {0xa, 0x0, 0x0, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x5}, r1}}, 0x48) 10:29:07 executing program 0: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000003c0), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000080)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000040)={0xffffffffffffffff}, 0x106}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000340)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x3}, {0xa, 0x0, 0x2, @remote, 0x1000}, r1}}, 0x48) 10:29:07 executing program 5: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000003c0), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000100)={0x0, 0x18, 0xfa00, {0x0, &(0x7f00000000c0)={0xffffffffffffffff}, 0x111}}, 0x20) write$RDMA_USER_CM_CMD_JOIN_MCAST(r0, &(0x7f0000000140)={0x16, 0x98, 0xfa00, {0x0, 0x0, r1, 0x1c, 0x1, @in6={0xa, 0x1, 0x7f, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x53}}}, 0xa0) 10:29:07 executing program 3: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000003c0), 0x2, 0x0) socket$can_raw(0x1d, 0x3, 0x1) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000180)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000140)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f00000001c0)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x1, @empty, 0x3}, {0xa, 0x4e24, 0x8, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x5}, r1}}, 0x48) 10:29:07 executing program 1: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000340), 0x2, 0x0) write$RDMA_USER_CM_CMD_JOIN_MCAST(r0, &(0x7f00000003c0)={0x16, 0x98, 0xfa00, {0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @remote, 0x7}}}, 0xa0) 10:29:07 executing program 4: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000003c0), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000180)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000140)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f00000001c0)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x1, @empty, 0x3}, {0xa, 0x4e24, 0x8, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x5}, r1}}, 0x48) 10:29:07 executing program 2: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000003c0), 0x2, 0x0) socket$can_raw(0x1d, 0x3, 0x1) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000180)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000140)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f00000001c0)={0x3, 0x40, 0xfa00, {{0xa, 0x4e22, 0x0, @empty}, {0xa, 0x0, 0x0, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x5}, r1}}, 0x48) 10:29:07 executing program 0: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000003c0), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000080)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000040)={0xffffffffffffffff}, 0x106}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000340)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x3}, {0xa, 0x0, 0x2, @remote, 0x1000}, r1}}, 0x48) 10:29:07 executing program 5: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000003c0), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000100)={0x0, 0x18, 0xfa00, {0x0, &(0x7f00000000c0)={0xffffffffffffffff}, 0x111}}, 0x20) write$RDMA_USER_CM_CMD_JOIN_MCAST(r0, &(0x7f0000000140)={0x16, 0x98, 0xfa00, {0x0, 0x0, r1, 0x1c, 0x1, @in6={0xa, 0x1, 0x7f, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x53}}}, 0xa0) 10:29:07 executing program 1: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000340), 0x2, 0x0) write$RDMA_USER_CM_CMD_JOIN_MCAST(r0, &(0x7f00000003c0)={0x16, 0x98, 0xfa00, {0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @remote, 0x7}}}, 0xa0) openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000340), 0x2, 0x0) (async) write$RDMA_USER_CM_CMD_JOIN_MCAST(r0, &(0x7f00000003c0)={0x16, 0x98, 0xfa00, {0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @remote, 0x7}}}, 0xa0) (async) 10:29:07 executing program 4: write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000140)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(0xffffffffffffffff, &(0x7f00000001c0)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x1, @empty, 0x3}, {0xa, 0x4e24, 0x8, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x5}, r0}}, 0x48) 10:29:07 executing program 3: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000003c0), 0x2, 0x0) socket$can_raw(0x1d, 0x3, 0x1) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000180)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000140)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f00000001c0)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x1, @empty, 0x3}, {0xa, 0x4e24, 0x8, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x5}, r1}}, 0x48) 10:29:07 executing program 2: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000003c0), 0x2, 0x0) socket$can_raw(0x1d, 0x3, 0x1) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000180)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000140)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f00000001c0)={0x3, 0x40, 0xfa00, {{0xa, 0x4e22, 0x0, @empty}, {0xa, 0x0, 0x0, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}}, r1}}, 0x48) 10:29:07 executing program 0: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000003c0), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000080)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000040)={0xffffffffffffffff}, 0x106}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000340)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x3}, {0xa, 0x0, 0x0, @remote, 0x1000}, r1}}, 0x48) 10:29:07 executing program 4: write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000140)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(0xffffffffffffffff, &(0x7f00000001c0)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x1, @empty, 0x3}, {0xa, 0x4e24, 0x8, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x5}, r0}}, 0x48) 10:29:07 executing program 5: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000003c0), 0x2, 0x0) socket$can_raw(0x1d, 0x3, 0x1) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000180)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000140)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f00000001c0)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x1, @empty, 0x3}, {0xa, 0x4e24, 0x8, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x5}, r1}}, 0x48) 10:29:07 executing program 1: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000340), 0x2, 0x0) write$RDMA_USER_CM_CMD_JOIN_MCAST(r0, &(0x7f00000003c0)={0x16, 0x98, 0xfa00, {0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @remote, 0x7}}}, 0xa0) 10:29:07 executing program 3: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000003c0), 0x2, 0x0) socket$can_raw(0x1d, 0x3, 0x1) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000180)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000140)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f00000001c0)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x1, @empty, 0x3}, {0xa, 0x4e24, 0x8, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x5}, r1}}, 0x48) 10:29:07 executing program 4: write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000140)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(0xffffffffffffffff, &(0x7f00000001c0)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x1, @empty, 0x3}, {0xa, 0x4e24, 0x8, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x5}, r0}}, 0x48) 10:29:07 executing program 2: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000003c0), 0x2, 0x0) socket$can_raw(0x1d, 0x3, 0x1) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000180)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000140)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f00000001c0)={0x3, 0x40, 0xfa00, {{0xa, 0x4e22, 0x0, @empty}, {0xa, 0x0, 0x0, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}}, r1}}, 0x48) 10:29:07 executing program 0: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000003c0), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000080)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000040)={0xffffffffffffffff}, 0x106}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000340)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x3}, {0xa, 0x0, 0x0, @remote, 0x1000}, r1}}, 0x48) 10:29:07 executing program 5: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) setsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f0000000280), 0x1) 10:29:07 executing program 1: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000340), 0x2, 0x0) r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000003c0), 0x2, 0x0) r2 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000003c0), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r1, &(0x7f0000000480)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000400)={0xffffffffffffffff}, 0x2}}, 0x20) write$RDMA_USER_CM_CMD_QUERY_ROUTE(r2, &(0x7f00000004c0)={0x5, 0x10, 0xfa00, {0x0, r3}}, 0x18) write$RDMA_USER_CM_CMD_BIND(r0, &(0x7f0000000000)={0x14, 0x88, 0xfa00, {r3, 0x1c, 0x0, @in={0x2, 0x4e23, @broadcast}}}, 0x90) write$RDMA_USER_CM_CMD_JOIN_MCAST(r0, &(0x7f00000003c0)={0x16, 0x98, 0xfa00, {0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @remote}}}, 0xa0) 10:29:07 executing program 3: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000003c0), 0x2, 0x0) socket$can_raw(0x1d, 0x3, 0x1) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f00000001c0)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x1, @empty, 0x3}, {0xa, 0x4e24, 0x8, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x5}}}, 0x48) 10:29:07 executing program 4: r0 = openat$rdma_cm(0xffffffffffffff9c, 0x0, 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000180)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000140)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f00000001c0)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x1, @empty, 0x3}, {0xa, 0x4e24, 0x8, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x5}, r1}}, 0x48) 10:29:07 executing program 2: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000003c0), 0x2, 0x0) socket$can_raw(0x1d, 0x3, 0x1) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000180)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000140), 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f00000001c0)={0x3, 0x40, 0xfa00, {{0xa, 0x4e22, 0x0, @empty}, {0xa, 0x0, 0x0, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}}}}, 0x48) 10:29:07 executing program 0: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000003c0), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000080)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000040)={0xffffffffffffffff}, 0x106}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000340)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x3}, {0xa, 0x0, 0x0, @remote}, r1}}, 0x48) 10:29:07 executing program 5: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) setsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f0000000280), 0x1) 10:29:07 executing program 4: r0 = openat$rdma_cm(0xffffffffffffff9c, 0x0, 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000180)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000140)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f00000001c0)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x1, @empty, 0x3}, {0xa, 0x4e24, 0x8, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x5}, r1}}, 0x48) 10:29:07 executing program 3: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000003c0), 0x2, 0x0) socket$can_raw(0x1d, 0x3, 0x1) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f00000001c0)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x1, @empty, 0x3}, {0xa, 0x4e24, 0x8, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x5}}}, 0x48) 10:29:07 executing program 5: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) setsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f0000000280), 0x1) 10:29:08 executing program 1: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000340), 0x2, 0x0) r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000003c0), 0x2, 0x0) r2 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000003c0), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r1, &(0x7f0000000480)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000400)={0xffffffffffffffff}, 0x2}}, 0x20) write$RDMA_USER_CM_CMD_QUERY_ROUTE(r2, &(0x7f00000004c0)={0x5, 0x10, 0xfa00, {0x0, r3}}, 0x18) write$RDMA_USER_CM_CMD_BIND(r0, &(0x7f0000000000)={0x14, 0x88, 0xfa00, {r3, 0x1c, 0x0, @in={0x2, 0x4e23, @broadcast}}}, 0x90) write$RDMA_USER_CM_CMD_JOIN_MCAST(r0, &(0x7f00000003c0)={0x16, 0x98, 0xfa00, {0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @remote}}}, 0xa0) openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000340), 0x2, 0x0) (async) openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000003c0), 0x2, 0x0) (async) openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000003c0), 0x2, 0x0) (async) write$RDMA_USER_CM_CMD_CREATE_ID(r1, &(0x7f0000000480)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000400), 0x2}}, 0x20) (async) write$RDMA_USER_CM_CMD_QUERY_ROUTE(r2, &(0x7f00000004c0)={0x5, 0x10, 0xfa00, {0x0, r3}}, 0x18) (async) write$RDMA_USER_CM_CMD_BIND(r0, &(0x7f0000000000)={0x14, 0x88, 0xfa00, {r3, 0x1c, 0x0, @in={0x2, 0x4e23, @broadcast}}}, 0x90) (async) write$RDMA_USER_CM_CMD_JOIN_MCAST(r0, &(0x7f00000003c0)={0x16, 0x98, 0xfa00, {0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @remote}}}, 0xa0) (async) 10:29:08 executing program 2: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000003c0), 0x2, 0x0) socket$can_raw(0x1d, 0x3, 0x1) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000180)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000140), 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f00000001c0)={0x3, 0x40, 0xfa00, {{0xa, 0x4e22, 0x0, @empty}, {0xa, 0x0, 0x0, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}}}}, 0x48) 10:29:08 executing program 4: r0 = openat$rdma_cm(0xffffffffffffff9c, 0x0, 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000180)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000140)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f00000001c0)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x1, @empty, 0x3}, {0xa, 0x4e24, 0x8, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x5}, r1}}, 0x48) 10:29:08 executing program 0: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000003c0), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000080)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000040)={0xffffffffffffffff}, 0x106}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000340)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x3}, {0xa, 0x0, 0x0, @remote}, r1}}, 0x48) 10:29:08 executing program 5: setsockopt$bt_BT_POWER(0xffffffffffffffff, 0x112, 0x9, &(0x7f0000000280), 0x1) 10:29:08 executing program 4: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000003c0), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000140)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f00000001c0)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x1, @empty, 0x3}, {0xa, 0x4e24, 0x8, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x5}, r1}}, 0x48) 10:29:08 executing program 3: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000003c0), 0x2, 0x0) socket$can_raw(0x1d, 0x3, 0x1) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f00000001c0)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x1, @empty, 0x3}, {0xa, 0x4e24, 0x8, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x5}}}, 0x48) 10:29:08 executing program 2: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000003c0), 0x2, 0x0) socket$can_raw(0x1d, 0x3, 0x1) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000180)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000140), 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f00000001c0)={0x3, 0x40, 0xfa00, {{0xa, 0x4e22, 0x0, @empty}, {0xa, 0x0, 0x0, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}}}}, 0x48) 10:29:08 executing program 5: setsockopt$bt_BT_POWER(0xffffffffffffffff, 0x112, 0x9, &(0x7f0000000280), 0x1) 10:29:08 executing program 0: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000003c0), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000080)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000040)={0xffffffffffffffff}, 0x106}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000340)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x3}, {0xa, 0x0, 0x0, @remote}, r1}}, 0x48) 10:29:08 executing program 3: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000003c0), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000180)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000140)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f00000001c0)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x1, @empty, 0x3}, {0xa, 0x4e24, 0x8, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x5}, r1}}, 0x48) 10:29:08 executing program 5: setsockopt$bt_BT_POWER(0xffffffffffffffff, 0x112, 0x9, &(0x7f0000000280), 0x1) 10:29:08 executing program 1: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000340), 0x2, 0x0) (async) r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000003c0), 0x2, 0x0) (async) r2 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000003c0), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r1, &(0x7f0000000480)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000400)={0xffffffffffffffff}, 0x2}}, 0x20) write$RDMA_USER_CM_CMD_QUERY_ROUTE(r2, &(0x7f00000004c0)={0x5, 0x10, 0xfa00, {0x0, r3}}, 0x18) (async) write$RDMA_USER_CM_CMD_BIND(r0, &(0x7f0000000000)={0x14, 0x88, 0xfa00, {r3, 0x1c, 0x0, @in={0x2, 0x4e23, @broadcast}}}, 0x90) (async) write$RDMA_USER_CM_CMD_JOIN_MCAST(r0, &(0x7f00000003c0)={0x16, 0x98, 0xfa00, {0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @remote}}}, 0xa0) 10:29:08 executing program 4: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000003c0), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000140)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f00000001c0)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x1, @empty, 0x3}, {0xa, 0x4e24, 0x8, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x5}, r1}}, 0x48) 10:29:08 executing program 0: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000003c0), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000080)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000040), 0x106}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000340)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x3}, {0xa, 0x0, 0x0, @remote}}}, 0x48) 10:29:08 executing program 5: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x0, 0x0) setsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f0000000280), 0x1) 10:29:08 executing program 2: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000003c0), 0x2, 0x0) socket$can_raw(0x1d, 0x3, 0x1) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000180)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000140)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f00000001c0)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x1, @empty, 0x3}, {0xa, 0x4e24, 0x8, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x5}, r1}}, 0x48) 10:29:08 executing program 1: socketpair(0x22, 0x6, 0x7fffffff, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r0, 0x12, 0x2, &(0x7f0000000040)=""/74, &(0x7f00000000c0)=0x4a) r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000340), 0x2, 0x0) write$RDMA_USER_CM_CMD_JOIN_MCAST(r1, &(0x7f00000003c0)={0x16, 0x98, 0xfa00, {0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, @in6={0xa, 0x4e20, 0x0, @remote}}}, 0xa0) 10:29:08 executing program 4: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000003c0), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000140)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f00000001c0)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x1, @empty, 0x3}, {0xa, 0x4e24, 0x8, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x5}, r1}}, 0x48) 10:29:08 executing program 3: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000003c0), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000180)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000140)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f00000001c0)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x1, @empty, 0x3}, {0xa, 0x4e24, 0x8, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x5}, r1}}, 0x48) 10:29:08 executing program 5: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x0, 0x0) setsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f0000000280), 0x1) 10:29:08 executing program 1: socketpair(0x22, 0x6, 0x7fffffff, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r0, 0x12, 0x2, &(0x7f0000000040)=""/74, &(0x7f00000000c0)=0x4a) (async) r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000340), 0x2, 0x0) write$RDMA_USER_CM_CMD_JOIN_MCAST(r1, &(0x7f00000003c0)={0x16, 0x98, 0xfa00, {0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, @in6={0xa, 0x4e20, 0x0, @remote}}}, 0xa0) 10:29:08 executing program 4: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000003c0), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, 0x0, 0x0) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f00000001c0)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x1, @empty, 0x3}, {0xa, 0x4e24, 0x8, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x5}}}, 0x48) 10:29:08 executing program 3: write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000140)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(0xffffffffffffffff, &(0x7f00000001c0)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x1, @empty, 0x3}, {0xa, 0x4e24, 0x8, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x5}, r0}}, 0x48) 10:29:08 executing program 2: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000003c0), 0x2, 0x0) socket$can_raw(0x1d, 0x3, 0x1) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000180)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000140)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f00000001c0)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x1, @empty, 0x3}, {0xa, 0x4e24, 0x8, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x5}, r1}}, 0x48) 10:29:08 executing program 5: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x0, 0x0) setsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f0000000280), 0x1) 10:29:08 executing program 0: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000003c0), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000080)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000040), 0x106}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000340)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x3}, {0xa, 0x0, 0x0, @remote}}}, 0x48) 10:29:08 executing program 3: write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000140)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(0xffffffffffffffff, &(0x7f00000001c0)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x1, @empty, 0x3}, {0xa, 0x4e24, 0x8, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x5}, r0}}, 0x48) 10:29:08 executing program 1: socketpair(0x22, 0x6, 0x7fffffff, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r0, 0x12, 0x2, &(0x7f0000000040)=""/74, &(0x7f00000000c0)=0x4a) (async) r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000340), 0x2, 0x0) write$RDMA_USER_CM_CMD_JOIN_MCAST(r1, &(0x7f00000003c0)={0x16, 0x98, 0xfa00, {0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, @in6={0xa, 0x4e20, 0x0, @remote}}}, 0xa0) 10:29:08 executing program 4: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000003c0), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, 0x0, 0x0) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f00000001c0)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x1, @empty, 0x3}, {0xa, 0x4e24, 0x8, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x5}}}, 0x48) 10:29:08 executing program 3: write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000140)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(0xffffffffffffffff, &(0x7f00000001c0)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x1, @empty, 0x3}, {0xa, 0x4e24, 0x8, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x5}, r0}}, 0x48) 10:29:08 executing program 5: syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) setsockopt$bt_BT_POWER(0xffffffffffffffff, 0x112, 0x9, &(0x7f0000000280), 0x1) 10:29:08 executing program 0: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000003c0), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000080)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000040), 0x106}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000340)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x3}, {0xa, 0x0, 0x0, @remote}}}, 0x48) 10:29:08 executing program 2: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000003c0), 0x2, 0x0) socket$can_raw(0x1d, 0x3, 0x1) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000180)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000140)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f00000001c0)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x1, @empty, 0x3}, {0xa, 0x4e24, 0x8, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x5}, r1}}, 0x48) 10:29:08 executing program 1: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000340), 0x2, 0x0) ioctl$sock_inet6_udp_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f0000000000)) write$RDMA_USER_CM_CMD_JOIN_MCAST(r0, &(0x7f00000003c0)={0x16, 0x98, 0xfa00, {0x0, 0x0, 0xffffffffffffffff, 0x0, 0x1, @ib={0x1b, 0x8000, 0x401, {"4564c19077bea328ee2b04e663a4353f"}, 0x2, 0x1, 0x8}}}, 0xa0) 10:29:08 executing program 3: r0 = openat$rdma_cm(0xffffffffffffff9c, 0x0, 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000180)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000140)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f00000001c0)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x1, @empty, 0x3}, {0xa, 0x4e24, 0x8, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x5}, r1}}, 0x48) 10:29:08 executing program 4: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000003c0), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, 0x0, 0x0) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f00000001c0)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x1, @empty, 0x3}, {0xa, 0x4e24, 0x8, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x5}}}, 0x48) 10:29:08 executing program 5: syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) setsockopt$bt_BT_POWER(0xffffffffffffffff, 0x112, 0x9, &(0x7f0000000280), 0x1) 10:29:08 executing program 0: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000003c0), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000080)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000040), 0x106}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000340)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x3}, {0xa, 0x0, 0x0, @remote}}}, 0x48) 10:29:08 executing program 2: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000003c0), 0x2, 0x0) socket$can_raw(0x1d, 0x3, 0x1) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f00000001c0)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x1, @empty, 0x3}, {0xa, 0x4e24, 0x8, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x5}}}, 0x48) 10:29:08 executing program 1: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000340), 0x2, 0x0) ioctl$sock_inet6_udp_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f0000000000)) (async) write$RDMA_USER_CM_CMD_JOIN_MCAST(r0, &(0x7f00000003c0)={0x16, 0x98, 0xfa00, {0x0, 0x0, 0xffffffffffffffff, 0x0, 0x1, @ib={0x1b, 0x8000, 0x401, {"4564c19077bea328ee2b04e663a4353f"}, 0x2, 0x1, 0x8}}}, 0xa0) 10:29:08 executing program 3: r0 = openat$rdma_cm(0xffffffffffffff9c, 0x0, 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000180)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000140)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f00000001c0)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x1, @empty, 0x3}, {0xa, 0x4e24, 0x8, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x5}, r1}}, 0x48) 10:29:08 executing program 4: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000003c0), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000180)={0x0, 0x18, 0xfa00, {0x0, 0x0, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f00000001c0)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x1, @empty, 0x3}, {0xa, 0x4e24, 0x8, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x5}}}, 0x48) 10:29:08 executing program 5: syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) setsockopt$bt_BT_POWER(0xffffffffffffffff, 0x112, 0x9, &(0x7f0000000280), 0x1) 10:29:08 executing program 0: syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) setsockopt$bt_BT_POWER(0xffffffffffffffff, 0x112, 0x9, &(0x7f0000000280), 0x1) 10:29:08 executing program 2: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000003c0), 0x2, 0x0) socket$can_raw(0x1d, 0x3, 0x1) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f00000001c0)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x1, @empty, 0x3}, {0xa, 0x4e24, 0x8, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x5}}}, 0x48) 10:29:08 executing program 3: r0 = openat$rdma_cm(0xffffffffffffff9c, 0x0, 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000180)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000140)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f00000001c0)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x1, @empty, 0x3}, {0xa, 0x4e24, 0x8, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x5}, r1}}, 0x48) 10:29:08 executing program 4: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000003c0), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000180)={0x0, 0x18, 0xfa00, {0x0, 0x0, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f00000001c0)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x1, @empty, 0x3}, {0xa, 0x4e24, 0x8, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x5}}}, 0x48) 10:29:08 executing program 5: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) setsockopt$bt_BT_POWER(r0, 0x112, 0x9, 0x0, 0x0) 10:29:08 executing program 1: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000340), 0x2, 0x0) ioctl$sock_inet6_udp_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f0000000000)) (async, rerun: 64) write$RDMA_USER_CM_CMD_JOIN_MCAST(r0, &(0x7f00000003c0)={0x16, 0x98, 0xfa00, {0x0, 0x0, 0xffffffffffffffff, 0x0, 0x1, @ib={0x1b, 0x8000, 0x401, {"4564c19077bea328ee2b04e663a4353f"}, 0x2, 0x1, 0x8}}}, 0xa0) (rerun: 64) 10:29:08 executing program 0: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000003c0), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000180)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000140)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f00000001c0)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x1, @empty, 0x3}, {0xa, 0x4e24, 0x8, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x5}, r1}}, 0x48) 10:29:08 executing program 2: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000003c0), 0x2, 0x0) socket$can_raw(0x1d, 0x3, 0x1) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f00000001c0)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x1, @empty, 0x3}, {0xa, 0x4e24, 0x8, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x5}}}, 0x48) 10:29:08 executing program 3: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000003c0), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000140)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f00000001c0)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x1, @empty, 0x3}, {0xa, 0x4e24, 0x8, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x5}, r1}}, 0x48) 10:29:08 executing program 5: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) setsockopt$bt_BT_POWER(r0, 0x112, 0x9, 0x0, 0x0) 10:29:08 executing program 1: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000002c0), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000100)={0x0, 0x18, 0xfa00, {0x0, &(0x7f00000000c0)={0xffffffffffffffff}, 0x17, 0x6}}, 0x20) r2 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000003c0), 0x2, 0x0) write$RDMA_USER_CM_CMD_JOIN_IP_MCAST(r2, &(0x7f0000000440)={0x10, 0x30, 0xfa00, {0x0, 0x0, {0xa, 0x0, 0x0, @remote}}}, 0x38) write$RDMA_USER_CM_CMD_GET_EVENT(r2, &(0x7f0000000340)={0xc, 0x8, 0xfa00, {&(0x7f0000000680)}}, 0x10) write$RDMA_USER_CM_CMD_JOIN_MCAST(r0, &(0x7f0000000140)={0x16, 0x98, 0xfa00, {0x0, 0x0, r1, 0x1c, 0x1, @in6={0xa, 0x0, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}}}, 0xa0) openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000003c0), 0x2, 0x0) r3 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000240), 0x2, 0x0) write$RDMA_USER_CM_CMD_QUERY_ROUTE(r3, &(0x7f00000004c0)={0x5, 0x10, 0xfa00, {0x0}}, 0x18) write$RDMA_USER_CM_CMD_BIND(r0, &(0x7f0000000000)={0x14, 0x88, 0xfa00, {0xffffffffffffffff, 0x1c, 0x0, @in6={0xa, 0x4e24, 0x996, @private0, 0x5}}}, 0x90) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000300), 0x40, 0x0) openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000200), 0x2, 0x0) r4 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000003c0), 0x2, 0x0) write$RDMA_USER_CM_CMD_JOIN_IP_MCAST(r4, &(0x7f0000000440)={0x10, 0x30, 0xfa00, {0x0, 0x0, {0xa, 0x0, 0x0, @remote}}}, 0x38) write$RDMA_USER_CM_CMD_GET_EVENT(r4, &(0x7f0000000280)={0xc, 0x8, 0xfa00, {&(0x7f0000000500)}}, 0x10) 10:29:08 executing program 4: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000003c0), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000180)={0x0, 0x18, 0xfa00, {0x0, 0x0, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f00000001c0)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x1, @empty, 0x3}, {0xa, 0x4e24, 0x8, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x5}}}, 0x48) 10:29:08 executing program 2: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000003c0), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000180)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000140)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f00000001c0)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x1, @empty, 0x3}, {0xa, 0x4e24, 0x8, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x5}, r1}}, 0x48) 10:29:08 executing program 0: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000003c0), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000180)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000140)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f00000001c0)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x1, @empty, 0x3}, {0xa, 0x4e24, 0x8, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x5}, r1}}, 0x48) 10:29:08 executing program 5: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) setsockopt$bt_BT_POWER(r0, 0x112, 0x9, 0x0, 0x0) 10:29:08 executing program 3: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000003c0), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000140)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f00000001c0)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x1, @empty, 0x3}, {0xa, 0x4e24, 0x8, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x5}, r1}}, 0x48) 10:29:08 executing program 5: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) setsockopt$bt_BT_POWER(r0, 0x112, 0x9, 0x0, 0x0) 10:29:09 executing program 0: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000003c0), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000180)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000140)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f00000001c0)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x1, @empty, 0x3}, {0xa, 0x4e24, 0x8, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x5}, r1}}, 0x48) 10:29:09 executing program 2: write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000140)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(0xffffffffffffffff, &(0x7f00000001c0)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x1, @empty, 0x3}, {0xa, 0x4e24, 0x8, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x5}, r0}}, 0x48) 10:29:09 executing program 5: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000003c0), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000180)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000140)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f00000001c0)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x1, @empty, 0x3}, {0xa, 0x4e24, 0x8, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x5}, r1}}, 0x48) 10:29:09 executing program 4: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000003c0), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000180)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000140)={0xffffffffffffffff}}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f00000001c0)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x1, @empty, 0x3}, {0xa, 0x4e24, 0x8, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x5}, r1}}, 0x48) 10:29:09 executing program 2: write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000140)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(0xffffffffffffffff, &(0x7f00000001c0)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x1, @empty, 0x3}, {0xa, 0x4e24, 0x8, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x5}, r0}}, 0x48) 10:29:09 executing program 2: write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000140)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(0xffffffffffffffff, &(0x7f00000001c0)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x1, @empty, 0x3}, {0xa, 0x4e24, 0x8, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x5}, r0}}, 0x48) 10:29:09 executing program 0: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000003c0), 0x2, 0x0) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f00000001c0)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x1, @empty, 0x3}, {0xa, 0x4e24, 0x8, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x5}}}, 0x48) 10:29:09 executing program 1: openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000003c0), 0x2, 0x0) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) setsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f0000000280)=0x81, 0x1) 10:29:09 executing program 3: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000003c0), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000140)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f00000001c0)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x1, @empty, 0x3}, {0xa, 0x4e24, 0x8, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x5}, r1}}, 0x48) 10:29:09 executing program 4: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000003c0), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000180)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000140)={0xffffffffffffffff}}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f00000001c0)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x1, @empty, 0x3}, {0xa, 0x4e24, 0x8, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x5}, r1}}, 0x48) 10:29:09 executing program 5: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000003c0), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000180)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000140)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f00000001c0)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x1, @empty, 0x3}, {0xa, 0x4e24, 0x8, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x5}, r1}}, 0x48) 10:29:09 executing program 3: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000003c0), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, 0x0, 0x0) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f00000001c0)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x1, @empty, 0x3}, {0xa, 0x4e24, 0x8, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x5}}}, 0x48) 10:29:09 executing program 0: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000003c0), 0x2, 0x0) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f00000001c0)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x1, @empty, 0x3}, {0xa, 0x4e24, 0x8, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x5}}}, 0x48) 10:29:09 executing program 2: r0 = openat$rdma_cm(0xffffffffffffff9c, 0x0, 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000180)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000140)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f00000001c0)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x1, @empty, 0x3}, {0xa, 0x4e24, 0x8, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x5}, r1}}, 0x48) 10:29:09 executing program 2: r0 = openat$rdma_cm(0xffffffffffffff9c, 0x0, 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000180)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000140)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f00000001c0)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x1, @empty, 0x3}, {0xa, 0x4e24, 0x8, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x5}, r1}}, 0x48) 10:29:09 executing program 5: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000003c0), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000180)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000140)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f00000001c0)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x1, @empty, 0x3}, {0xa, 0x4e24, 0x8, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x5}, r1}}, 0x48) 10:29:09 executing program 1: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000003c0), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000100)={0x0, 0x18, 0xfa00, {0x0, &(0x7f00000000c0)={0xffffffffffffffff}, 0x111}}, 0x20) write$RDMA_USER_CM_CMD_JOIN_MCAST(r0, &(0x7f0000000140)={0x16, 0x98, 0xfa00, {0x0, 0x0, r1, 0x1c, 0x1, @in6={0xa, 0x0, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}}}, 0xa0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r2) sendmsg$NBD_CMD_CONNECT(r2, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x20, 0x0, 0x400, 0x70bd2a, 0x25dfdbfd, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}]}, 0x20}, 0x1, 0x0, 0x0, 0x4004}, 0x40100) 10:29:09 executing program 4: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000003c0), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000180)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000140)={0xffffffffffffffff}}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f00000001c0)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x1, @empty, 0x3}, {0xa, 0x4e24, 0x8, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x5}, r1}}, 0x48) 10:29:09 executing program 0: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000003c0), 0x2, 0x0) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f00000001c0)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x1, @empty, 0x3}, {0xa, 0x4e24, 0x8, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x5}}}, 0x48) 10:29:09 executing program 1: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000003c0), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000180)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000140)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f00000001c0)={0x3, 0x40, 0xfa00, {{0xa, 0x4e22, 0x0, @empty}, {0xa, 0x0, 0x0, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x5}, r1}}, 0x48) 10:29:09 executing program 2: r0 = openat$rdma_cm(0xffffffffffffff9c, 0x0, 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000180)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000140)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f00000001c0)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x1, @empty, 0x3}, {0xa, 0x4e24, 0x8, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x5}, r1}}, 0x48) 10:29:09 executing program 3: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000003c0), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, 0x0, 0x0) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f00000001c0)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x1, @empty, 0x3}, {0xa, 0x4e24, 0x8, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x5}}}, 0x48) 10:29:09 executing program 5: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000003c0), 0x2, 0x0) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f00000001c0)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x1, @empty, 0x3}, {0xa, 0x4e24, 0x8, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x5}}}, 0x48) 10:29:09 executing program 2: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000003c0), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000140)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f00000001c0)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x1, @empty, 0x3}, {0xa, 0x4e24, 0x8, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x5}, r1}}, 0x48) 10:29:09 executing program 4: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000003c0), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000180)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000140)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(0xffffffffffffffff, &(0x7f00000001c0)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x1, @empty, 0x3}, {0xa, 0x4e24, 0x8, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x5}, r1}}, 0x48) 10:29:10 executing program 0: write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000140)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(0xffffffffffffffff, &(0x7f00000001c0)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x1, @empty, 0x3}, {0xa, 0x4e24, 0x8, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x5}, r0}}, 0x48) 10:29:10 executing program 1: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000003c0), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000180)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000140)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f00000001c0)={0x3, 0x40, 0xfa00, {{0xa, 0x4e22, 0x0, @empty}, {0xa, 0x4e24, 0x8, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x5}, r1}}, 0x48) 10:29:10 executing program 3: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000003c0), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, 0x0, 0x0) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f00000001c0)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x1, @empty, 0x3}, {0xa, 0x4e24, 0x8, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x5}}}, 0x48) 10:29:10 executing program 5: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000003c0), 0x2, 0x0) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f00000001c0)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x1, @empty, 0x3}, {0xa, 0x4e24, 0x8, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x5}}}, 0x48) 10:29:10 executing program 0: write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000140)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(0xffffffffffffffff, &(0x7f00000001c0)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x1, @empty, 0x3}, {0xa, 0x4e24, 0x8, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x5}, r0}}, 0x48) 10:29:10 executing program 4: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000003c0), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000180)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000140)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(0xffffffffffffffff, &(0x7f00000001c0)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x1, @empty, 0x3}, {0xa, 0x4e24, 0x8, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x5}, r1}}, 0x48) 10:29:10 executing program 1: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000003c0), 0x2, 0x0) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f00000001c0)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x1, @empty, 0x3}, {0xa, 0x4e24, 0x8, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x5}}}, 0x48) 10:29:10 executing program 2: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000003c0), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000140)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f00000001c0)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x1, @empty, 0x3}, {0xa, 0x4e24, 0x8, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x5}, r1}}, 0x48) 10:29:10 executing program 3: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000003c0), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000180)={0x0, 0x18, 0xfa00, {0x0, 0x0, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f00000001c0)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x1, @empty, 0x3}, {0xa, 0x4e24, 0x8, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x5}}}, 0x48) 10:29:10 executing program 5: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000003c0), 0x2, 0x0) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f00000001c0)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x1, @empty, 0x3}, {0xa, 0x4e24, 0x8, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x5}}}, 0x48) 10:29:10 executing program 4: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000003c0), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000180)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000140)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(0xffffffffffffffff, &(0x7f00000001c0)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x1, @empty, 0x3}, {0xa, 0x4e24, 0x8, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x5}, r1}}, 0x48) 10:29:10 executing program 0: write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000140)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(0xffffffffffffffff, &(0x7f00000001c0)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x1, @empty, 0x3}, {0xa, 0x4e24, 0x8, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x5}, r0}}, 0x48) 10:29:10 executing program 1: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000003c0), 0x2, 0x0) socket$can_raw(0x1d, 0x3, 0x1) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000180)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000140)={0xffffffffffffffff}, 0x13f, 0x4}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f00000001c0)={0x3, 0x40, 0xfa00, {{0xa, 0x4e22, 0x1, @empty, 0x3}, {0xa, 0x4e24, 0x8, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x5}, r1}}, 0x48) 10:29:10 executing program 2: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000003c0), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000140)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f00000001c0)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x1, @empty, 0x3}, {0xa, 0x4e24, 0x8, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x5}, r1}}, 0x48) 10:29:10 executing program 5: write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000140)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(0xffffffffffffffff, &(0x7f00000001c0)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x1, @empty, 0x3}, {0xa, 0x4e24, 0x8, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x5}, r0}}, 0x48) 10:29:10 executing program 4: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000003c0), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000180)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000140), 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, 0x0, 0x0) 10:29:10 executing program 0: r0 = openat$rdma_cm(0xffffffffffffff9c, 0x0, 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000180)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000140)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f00000001c0)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x1, @empty, 0x3}, {0xa, 0x4e24, 0x8, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x5}, r1}}, 0x48) 10:29:10 executing program 3: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000003c0), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000180)={0x0, 0x18, 0xfa00, {0x0, 0x0, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f00000001c0)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x1, @empty, 0x3}, {0xa, 0x4e24, 0x8, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x5}}}, 0x48) 10:29:10 executing program 1: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000003c0), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000180)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000140)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f00000001c0)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x1, @empty, 0x3}, {0xa, 0x4e24, 0x8, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x5}, r1}}, 0x48) 10:29:10 executing program 2: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000003c0), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, 0x0, 0x0) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f00000001c0)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x1, @empty, 0x3}, {0xa, 0x4e24, 0x8, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x5}}}, 0x48) 10:29:10 executing program 5: write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000140)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(0xffffffffffffffff, &(0x7f00000001c0)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x1, @empty, 0x3}, {0xa, 0x4e24, 0x8, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x5}, r0}}, 0x48) 10:29:10 executing program 4: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000003c0), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000180)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000140), 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, 0x0, 0x0) 10:29:10 executing program 0: r0 = openat$rdma_cm(0xffffffffffffff9c, 0x0, 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000180)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000140)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f00000001c0)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x1, @empty, 0x3}, {0xa, 0x4e24, 0x8, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x5}, r1}}, 0x48) 10:29:10 executing program 1: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000003c0), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000180)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000140)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f00000001c0)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x1, @empty, 0x3}, {0xa, 0x4e24, 0x8, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x5}, r1}}, 0x48) 10:29:10 executing program 5: write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000140)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(0xffffffffffffffff, &(0x7f00000001c0)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x1, @empty, 0x3}, {0xa, 0x4e24, 0x8, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x5}, r0}}, 0x48) 10:29:10 executing program 3: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000003c0), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000180)={0x0, 0x18, 0xfa00, {0x0, 0x0, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f00000001c0)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x1, @empty, 0x3}, {0xa, 0x4e24, 0x8, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x5}}}, 0x48) 10:29:10 executing program 0: r0 = openat$rdma_cm(0xffffffffffffff9c, 0x0, 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000180)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000140)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f00000001c0)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x1, @empty, 0x3}, {0xa, 0x4e24, 0x8, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x5}, r1}}, 0x48) 10:29:10 executing program 5: r0 = openat$rdma_cm(0xffffffffffffff9c, 0x0, 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000180)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000140)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f00000001c0)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x1, @empty, 0x3}, {0xa, 0x4e24, 0x8, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x5}, r1}}, 0x48) 10:29:10 executing program 4: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000003c0), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000180)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000140), 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, 0x0, 0x0) 10:29:10 executing program 2: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000003c0), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, 0x0, 0x0) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f00000001c0)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x1, @empty, 0x3}, {0xa, 0x4e24, 0x8, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x5}}}, 0x48) 10:29:10 executing program 1: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000003c0), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000180)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000140)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f00000001c0)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x1, @empty, 0x3}, {0xa, 0x4e24, 0x8, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x5}, r1}}, 0x48) 10:29:10 executing program 0: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000003c0), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000140)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f00000001c0)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x1, @empty, 0x3}, {0xa, 0x4e24, 0x8, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x5}, r1}}, 0x48) 10:29:10 executing program 2: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000003c0), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, 0x0, 0x0) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f00000001c0)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x1, @empty, 0x3}, {0xa, 0x4e24, 0x8, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x5}}}, 0x48) 10:29:10 executing program 5: r0 = openat$rdma_cm(0xffffffffffffff9c, 0x0, 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000180)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000140)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f00000001c0)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x1, @empty, 0x3}, {0xa, 0x4e24, 0x8, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x5}, r1}}, 0x48) 10:29:10 executing program 3: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000003c0), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000180)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000140)={0xffffffffffffffff}}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f00000001c0)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x1, @empty, 0x3}, {0xa, 0x4e24, 0x8, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x5}, r1}}, 0x48) 10:29:10 executing program 4: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000003c0), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000180)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000140)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f00000001c0)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @empty, 0x3}, {0xa, 0x4e24, 0x8, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x5}, r1}}, 0x48) 10:29:10 executing program 0: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000003c0), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000140)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f00000001c0)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x1, @empty, 0x3}, {0xa, 0x4e24, 0x8, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x5}, r1}}, 0x48) 10:29:10 executing program 5: r0 = openat$rdma_cm(0xffffffffffffff9c, 0x0, 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000180)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000140)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f00000001c0)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x1, @empty, 0x3}, {0xa, 0x4e24, 0x8, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x5}, r1}}, 0x48) 10:29:10 executing program 1: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000003c0), 0x2, 0x0) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f00000001c0)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x1, @empty, 0x3}, {0xa, 0x4e24, 0x8, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x5}}}, 0x48) 10:29:10 executing program 2: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000003c0), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000180)={0x0, 0x18, 0xfa00, {0x0, 0x0, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f00000001c0)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x1, @empty, 0x3}, {0xa, 0x4e24, 0x8, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x5}}}, 0x48) 10:29:10 executing program 5: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000003c0), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000140)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f00000001c0)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x1, @empty, 0x3}, {0xa, 0x4e24, 0x8, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x5}, r1}}, 0x48) 10:29:10 executing program 3: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000003c0), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000180)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000140)={0xffffffffffffffff}}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f00000001c0)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x1, @empty, 0x3}, {0xa, 0x4e24, 0x8, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x5}, r1}}, 0x48) 10:29:10 executing program 4: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000003c0), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000180)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000140)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f00000001c0)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @empty, 0x3}, {0xa, 0x4e24, 0x8, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x5}, r1}}, 0x48) 10:29:10 executing program 0: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000003c0), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000140)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f00000001c0)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x1, @empty, 0x3}, {0xa, 0x4e24, 0x8, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x5}, r1}}, 0x48) 10:29:10 executing program 2: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000003c0), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000180)={0x0, 0x18, 0xfa00, {0x0, 0x0, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f00000001c0)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x1, @empty, 0x3}, {0xa, 0x4e24, 0x8, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x5}}}, 0x48) 10:29:10 executing program 1: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000003c0), 0x2, 0x0) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f00000001c0)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x1, @empty, 0x3}, {0xa, 0x4e24, 0x8, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x5}}}, 0x48) 10:29:10 executing program 5: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000003c0), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000140)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f00000001c0)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x1, @empty, 0x3}, {0xa, 0x4e24, 0x8, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x5}, r1}}, 0x48) 10:29:10 executing program 3: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000003c0), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000180)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000140)={0xffffffffffffffff}}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f00000001c0)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x1, @empty, 0x3}, {0xa, 0x4e24, 0x8, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x5}, r1}}, 0x48) 10:29:10 executing program 0: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000003c0), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, 0x0, 0x0) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f00000001c0)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x1, @empty, 0x3}, {0xa, 0x4e24, 0x8, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x5}}}, 0x48) 10:29:10 executing program 2: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000003c0), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000180)={0x0, 0x18, 0xfa00, {0x0, 0x0, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f00000001c0)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x1, @empty, 0x3}, {0xa, 0x4e24, 0x8, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x5}}}, 0x48) 10:29:10 executing program 4: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000003c0), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000180)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000140)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f00000001c0)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @empty, 0x3}, {0xa, 0x4e24, 0x8, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x5}, r1}}, 0x48) 10:29:10 executing program 1: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000003c0), 0x2, 0x0) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f00000001c0)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x1, @empty, 0x3}, {0xa, 0x4e24, 0x8, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x5}}}, 0x48) 10:29:10 executing program 5: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000003c0), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000140)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f00000001c0)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x1, @empty, 0x3}, {0xa, 0x4e24, 0x8, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x5}, r1}}, 0x48) 10:29:10 executing program 3: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000003c0), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000180)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000140)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(0xffffffffffffffff, &(0x7f00000001c0)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x1, @empty, 0x3}, {0xa, 0x4e24, 0x8, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x5}, r1}}, 0x48) 10:29:10 executing program 0: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000003c0), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, 0x0, 0x0) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f00000001c0)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x1, @empty, 0x3}, {0xa, 0x4e24, 0x8, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x5}}}, 0x48) 10:29:10 executing program 2: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000003c0), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000180)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000140)={0xffffffffffffffff}}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f00000001c0)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x1, @empty, 0x3}, {0xa, 0x4e24, 0x8, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x5}, r1}}, 0x48) 10:29:10 executing program 4: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000003c0), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000180)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000140)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f00000001c0)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x1, @empty}, {0xa, 0x4e24, 0x8, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x5}, r1}}, 0x48) 10:29:10 executing program 3: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000003c0), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000180)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000140)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(0xffffffffffffffff, &(0x7f00000001c0)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x1, @empty, 0x3}, {0xa, 0x4e24, 0x8, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x5}, r1}}, 0x48) 10:29:10 executing program 0: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000003c0), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, 0x0, 0x0) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f00000001c0)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x1, @empty, 0x3}, {0xa, 0x4e24, 0x8, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x5}}}, 0x48) 10:29:10 executing program 1: write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000140)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(0xffffffffffffffff, &(0x7f00000001c0)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x1, @empty, 0x3}, {0xa, 0x4e24, 0x8, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x5}, r0}}, 0x48) 10:29:10 executing program 5: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000003c0), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, 0x0, 0x0) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f00000001c0)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x1, @empty, 0x3}, {0xa, 0x4e24, 0x8, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x5}}}, 0x48) 10:29:10 executing program 2: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000003c0), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000180)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000140)={0xffffffffffffffff}}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f00000001c0)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x1, @empty, 0x3}, {0xa, 0x4e24, 0x8, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x5}, r1}}, 0x48) 10:29:10 executing program 3: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000003c0), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000180)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000140)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(0xffffffffffffffff, &(0x7f00000001c0)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x1, @empty, 0x3}, {0xa, 0x4e24, 0x8, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x5}, r1}}, 0x48) 10:29:10 executing program 4: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000003c0), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000180)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000140)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f00000001c0)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x1, @empty}, {0xa, 0x0, 0x8, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x5}, r1}}, 0x48) 10:29:10 executing program 1: write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000140)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(0xffffffffffffffff, &(0x7f00000001c0)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x1, @empty, 0x3}, {0xa, 0x4e24, 0x8, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x5}, r0}}, 0x48) 10:29:10 executing program 5: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000003c0), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, 0x0, 0x0) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f00000001c0)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x1, @empty, 0x3}, {0xa, 0x4e24, 0x8, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x5}}}, 0x48) 10:29:10 executing program 2: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000003c0), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000180)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000140)={0xffffffffffffffff}}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f00000001c0)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x1, @empty, 0x3}, {0xa, 0x4e24, 0x8, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x5}, r1}}, 0x48) 10:29:10 executing program 0: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000003c0), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000180)={0x0, 0x18, 0xfa00, {0x0, 0x0, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f00000001c0)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x1, @empty, 0x3}, {0xa, 0x4e24, 0x8, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x5}}}, 0x48) 10:29:10 executing program 3: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000003c0), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000180)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000140), 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, 0x0, 0x0) 10:29:10 executing program 1: write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000140)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(0xffffffffffffffff, &(0x7f00000001c0)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x1, @empty, 0x3}, {0xa, 0x4e24, 0x8, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x5}, r0}}, 0x48) 10:29:10 executing program 4: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000003c0), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000180)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000140)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f00000001c0)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x1, @empty}, {0xa, 0x0, 0x0, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x5}, r1}}, 0x48) 10:29:10 executing program 5: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000003c0), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, 0x0, 0x0) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f00000001c0)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x1, @empty, 0x3}, {0xa, 0x4e24, 0x8, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x5}}}, 0x48) 10:29:10 executing program 2: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000003c0), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000180)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000140)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(0xffffffffffffffff, &(0x7f00000001c0)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x1, @empty, 0x3}, {0xa, 0x4e24, 0x8, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x5}, r1}}, 0x48) 10:29:10 executing program 0: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000003c0), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000180)={0x0, 0x18, 0xfa00, {0x0, 0x0, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f00000001c0)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x1, @empty, 0x3}, {0xa, 0x4e24, 0x8, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x5}}}, 0x48) 10:29:10 executing program 3: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000003c0), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000180)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000140), 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, 0x0, 0x0) 10:29:10 executing program 1: r0 = openat$rdma_cm(0xffffffffffffff9c, 0x0, 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000180)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000140)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f00000001c0)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x1, @empty, 0x3}, {0xa, 0x4e24, 0x8, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x5}, r1}}, 0x48) 10:29:10 executing program 5: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000003c0), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000180)={0x0, 0x18, 0xfa00, {0x0, 0x0, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f00000001c0)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x1, @empty, 0x3}, {0xa, 0x4e24, 0x8, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x5}}}, 0x48) 10:29:10 executing program 2: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000003c0), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000180)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000140)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(0xffffffffffffffff, &(0x7f00000001c0)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x1, @empty, 0x3}, {0xa, 0x4e24, 0x8, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x5}, r1}}, 0x48) 10:29:11 executing program 4: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000003c0), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000180)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000140)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f00000001c0)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x1, @empty}, {0xa, 0x0, 0x0, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x5}, r1}}, 0x48) 10:29:11 executing program 1: r0 = openat$rdma_cm(0xffffffffffffff9c, 0x0, 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000180)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000140)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f00000001c0)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x1, @empty, 0x3}, {0xa, 0x4e24, 0x8, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x5}, r1}}, 0x48) 10:29:11 executing program 0: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000003c0), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000180)={0x0, 0x18, 0xfa00, {0x0, 0x0, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f00000001c0)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x1, @empty, 0x3}, {0xa, 0x4e24, 0x8, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x5}}}, 0x48) 10:29:11 executing program 5: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000003c0), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000180)={0x0, 0x18, 0xfa00, {0x0, 0x0, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f00000001c0)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x1, @empty, 0x3}, {0xa, 0x4e24, 0x8, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x5}}}, 0x48) 10:29:11 executing program 2: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000003c0), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000180)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000140)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(0xffffffffffffffff, &(0x7f00000001c0)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x1, @empty, 0x3}, {0xa, 0x4e24, 0x8, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x5}, r1}}, 0x48) 10:29:11 executing program 1: r0 = openat$rdma_cm(0xffffffffffffff9c, 0x0, 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000180)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000140)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f00000001c0)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x1, @empty, 0x3}, {0xa, 0x4e24, 0x8, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x5}, r1}}, 0x48) 10:29:11 executing program 3: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000003c0), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000180)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000140), 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, 0x0, 0x0) 10:29:11 executing program 4: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000003c0), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000180)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000140)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f00000001c0)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x1, @empty}, {0xa, 0x0, 0x0, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}}, r1}}, 0x48) 10:29:11 executing program 0: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000003c0), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000180)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000140)={0xffffffffffffffff}}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f00000001c0)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x1, @empty, 0x3}, {0xa, 0x4e24, 0x8, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x5}, r1}}, 0x48) 10:29:11 executing program 5: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000003c0), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000180)={0x0, 0x18, 0xfa00, {0x0, 0x0, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f00000001c0)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x1, @empty, 0x3}, {0xa, 0x4e24, 0x8, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x5}}}, 0x48) 10:29:11 executing program 2: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000003c0), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000180)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000140), 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, 0x0, 0x0) 10:29:11 executing program 2: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000003c0), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000180)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000140), 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, 0x0, 0x0) 10:29:11 executing program 5: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000003c0), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000180)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000140)={0xffffffffffffffff}}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f00000001c0)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x1, @empty, 0x3}, {0xa, 0x4e24, 0x8, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x5}, r1}}, 0x48) 10:29:11 executing program 1: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000003c0), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000140)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f00000001c0)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x1, @empty, 0x3}, {0xa, 0x4e24, 0x8, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x5}, r1}}, 0x48) 10:29:11 executing program 3: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000003c0), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000180)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000140)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f00000001c0)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @empty, 0x3}, {0xa, 0x4e24, 0x8, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x5}, r1}}, 0x48) 10:29:11 executing program 4: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000003c0), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000180)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000140), 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f00000001c0)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x1, @empty}, {0xa, 0x0, 0x0, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}}}}, 0x48) 10:29:11 executing program 0: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000003c0), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000180)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000140)={0xffffffffffffffff}}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f00000001c0)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x1, @empty, 0x3}, {0xa, 0x4e24, 0x8, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x5}, r1}}, 0x48) 10:29:11 executing program 1: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000003c0), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000140)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f00000001c0)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x1, @empty, 0x3}, {0xa, 0x4e24, 0x8, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x5}, r1}}, 0x48) 10:29:11 executing program 5: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000003c0), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000180)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000140)={0xffffffffffffffff}}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f00000001c0)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x1, @empty, 0x3}, {0xa, 0x4e24, 0x8, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x5}, r1}}, 0x48) 10:29:11 executing program 2: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000003c0), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000180)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000140), 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, 0x0, 0x0) 10:29:11 executing program 4: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000003c0), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000180)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000140), 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f00000001c0)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x1, @empty}, {0xa, 0x0, 0x0, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}}}}, 0x48) 10:29:11 executing program 3: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000003c0), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000180)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000140)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f00000001c0)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @empty}, {0xa, 0x4e24, 0x8, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x5}, r1}}, 0x48) 10:29:11 executing program 1: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000003c0), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000140)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f00000001c0)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x1, @empty, 0x3}, {0xa, 0x4e24, 0x8, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x5}, r1}}, 0x48) 10:29:11 executing program 0: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000003c0), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000180)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000140)={0xffffffffffffffff}}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f00000001c0)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x1, @empty, 0x3}, {0xa, 0x4e24, 0x8, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x5}, r1}}, 0x48) 10:29:11 executing program 5: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000003c0), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000180)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000140)={0xffffffffffffffff}}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f00000001c0)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x1, @empty, 0x3}, {0xa, 0x4e24, 0x8, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x5}, r1}}, 0x48) 10:29:11 executing program 4: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000003c0), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000180)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000140), 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f00000001c0)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x1, @empty}, {0xa, 0x0, 0x0, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}}}}, 0x48) 10:29:11 executing program 2: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000003c0), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000180)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000140)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f00000001c0)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @empty, 0x3}, {0xa, 0x4e24, 0x8, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x5}, r1}}, 0x48) 10:29:11 executing program 3: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000003c0), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000180)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000140)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f00000001c0)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @empty}, {0xa, 0x0, 0x8, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x5}, r1}}, 0x48) 10:29:11 executing program 0: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000003c0), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000180)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000140)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(0xffffffffffffffff, &(0x7f00000001c0)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x1, @empty, 0x3}, {0xa, 0x4e24, 0x8, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x5}, r1}}, 0x48) 10:29:11 executing program 4: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000003c0), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000140)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f00000001c0)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x1, @empty, 0x3}, {0xa, 0x4e24, 0x8, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x5}, r1}}, 0x48) 10:29:11 executing program 1: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000003c0), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, 0x0, 0x0) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f00000001c0)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x1, @empty, 0x3}, {0xa, 0x4e24, 0x8, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x5}}}, 0x48) 10:29:11 executing program 5: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000003c0), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000180)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000140)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(0xffffffffffffffff, &(0x7f00000001c0)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x1, @empty, 0x3}, {0xa, 0x4e24, 0x8, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x5}, r1}}, 0x48) 10:29:11 executing program 2: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000003c0), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000180)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000140)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f00000001c0)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @empty, 0x3}, {0xa, 0x4e24, 0x8, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x5}, r1}}, 0x48) 10:29:11 executing program 3: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000003c0), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000180)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000140)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f00000001c0)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @empty}, {0xa, 0x0, 0x8, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x5}, r1}}, 0x48) 10:29:11 executing program 5: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000003c0), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000180)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000140)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(0xffffffffffffffff, &(0x7f00000001c0)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x1, @empty, 0x3}, {0xa, 0x4e24, 0x8, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x5}, r1}}, 0x48) 10:29:11 executing program 0: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000003c0), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000180)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000140)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(0xffffffffffffffff, &(0x7f00000001c0)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x1, @empty, 0x3}, {0xa, 0x4e24, 0x8, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x5}, r1}}, 0x48) 10:29:11 executing program 4: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000003c0), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000180)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000140)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f00000001c0)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x1, @empty}, {0xa, 0x0, 0x0, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}}, r1}}, 0x48) 10:29:11 executing program 1: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000003c0), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, 0x0, 0x0) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f00000001c0)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x1, @empty, 0x3}, {0xa, 0x4e24, 0x8, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x5}}}, 0x48) 10:29:11 executing program 3: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000003c0), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000180)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000140)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f00000001c0)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @empty}, {0xa, 0x0, 0x0, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x5}, r1}}, 0x48) 10:29:11 executing program 5: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000003c0), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000180)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000140)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(0xffffffffffffffff, &(0x7f00000001c0)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x1, @empty, 0x3}, {0xa, 0x4e24, 0x8, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x5}, r1}}, 0x48) 10:29:11 executing program 2: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000003c0), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000180)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000140)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f00000001c0)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @empty, 0x3}, {0xa, 0x4e24, 0x8, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x5}, r1}}, 0x48) 10:29:11 executing program 0: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000003c0), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000180)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000140)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(0xffffffffffffffff, &(0x7f00000001c0)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x1, @empty, 0x3}, {0xa, 0x4e24, 0x8, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x5}, r1}}, 0x48) 10:29:11 executing program 3: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000003c0), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000180)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000140)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f00000001c0)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @empty}, {0xa, 0x0, 0x0, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}}, r1}}, 0x48) 10:29:11 executing program 1: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000003c0), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, 0x0, 0x0) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f00000001c0)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x1, @empty, 0x3}, {0xa, 0x4e24, 0x8, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x5}}}, 0x48) 10:29:11 executing program 2: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000003c0), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000180)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000140)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f00000001c0)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @empty}, {0xa, 0x4e24, 0x8, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x5}, r1}}, 0x48) 10:29:11 executing program 0: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000003c0), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000180)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000140), 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, 0x0, 0x0) 10:29:11 executing program 4: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000003c0), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000180)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000140)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f00000001c0)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x1, @empty}, {0xa, 0x0, 0x0, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}}, r1}}, 0x48) 10:29:11 executing program 5: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000003c0), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000180)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000140), 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, 0x0, 0x0) 10:29:11 executing program 3: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000003c0), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000180)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000140)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f00000001c0)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @empty}, {0xa, 0x0, 0x0, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}}, r1}}, 0x48) 10:29:11 executing program 2: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000003c0), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000180)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000140)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f00000001c0)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @empty}, {0xa, 0x4e24, 0x8, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x5}, r1}}, 0x48) 10:29:11 executing program 1: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000003c0), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000180)={0x0, 0x18, 0xfa00, {0x0, 0x0, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f00000001c0)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x1, @empty, 0x3}, {0xa, 0x4e24, 0x8, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x5}}}, 0x48) 10:29:11 executing program 0: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000003c0), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000180)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000140), 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, 0x0, 0x0) 10:29:11 executing program 5: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000003c0), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000180)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000140), 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, 0x0, 0x0) 10:29:11 executing program 4: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000003c0), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, 0x0, 0x0) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f00000001c0)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x1, @empty, 0x3}, {0xa, 0x4e24, 0x8, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x5}}}, 0x48) 10:29:11 executing program 3: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000003c0), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000180)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000140), 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f00000001c0)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @empty}, {0xa, 0x0, 0x0, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}}}}, 0x48) 10:29:11 executing program 2: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000003c0), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000180)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000140)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f00000001c0)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @empty}, {0xa, 0x0, 0x8, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x5}, r1}}, 0x48) 10:29:11 executing program 5: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000003c0), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000180)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000140), 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, 0x0, 0x0) 10:29:11 executing program 1: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000003c0), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000180)={0x0, 0x18, 0xfa00, {0x0, 0x0, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f00000001c0)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x1, @empty, 0x3}, {0xa, 0x4e24, 0x8, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x5}}}, 0x48) 10:29:11 executing program 4: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000003c0), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000180)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000140)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f00000001c0)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @empty}, {0xa, 0x0, 0x8, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x5}, r1}}, 0x48) 10:29:11 executing program 0: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000003c0), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000180)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000140), 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, 0x0, 0x0) 10:29:11 executing program 3: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000003c0), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000180)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000140), 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f00000001c0)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @empty}, {0xa, 0x0, 0x0, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}}}}, 0x48) 10:29:11 executing program 2: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000003c0), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000180)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000140)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f00000001c0)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @empty}, {0xa, 0x0, 0x0, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x5}, r1}}, 0x48) 10:29:11 executing program 5: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000003c0), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000180)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000140)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f00000001c0)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @empty, 0x3}, {0xa, 0x4e24, 0x8, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x5}, r1}}, 0x48) 10:29:11 executing program 1: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000003c0), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000180)={0x0, 0x18, 0xfa00, {0x0, 0x0, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f00000001c0)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x1, @empty, 0x3}, {0xa, 0x4e24, 0x8, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x5}}}, 0x48) 10:29:11 executing program 4: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000003c0), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000180)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000140), 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, 0x0, 0x0) 10:29:11 executing program 0: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000003c0), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000180)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000140)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f00000001c0)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @empty, 0x3}, {0xa, 0x4e24, 0x8, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x5}, r1}}, 0x48) 10:29:11 executing program 3: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000003c0), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000180)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000140), 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f00000001c0)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @empty}, {0xa, 0x0, 0x0, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}}}}, 0x48) 10:29:11 executing program 2: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000003c0), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000180)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000140)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f00000001c0)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @empty}, {0xa, 0x0, 0x0, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}}, r1}}, 0x48) 10:29:11 executing program 1: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000003c0), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000180)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000140)={0xffffffffffffffff}}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f00000001c0)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x1, @empty, 0x3}, {0xa, 0x4e24, 0x8, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x5}, r1}}, 0x48) 10:29:11 executing program 5: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000003c0), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000180)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000140)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f00000001c0)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @empty}, {0xa, 0x4e24, 0x8, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x5}, r1}}, 0x48) 10:29:12 executing program 4: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000003c0), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000180)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000140)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f00000001c0)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @empty}, {0xa, 0x0, 0x8, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x5}, r1}}, 0x48) 10:29:12 executing program 0: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000003c0), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000180)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000140)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f00000001c0)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @empty}, {0xa, 0x4e24, 0x8, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x5}, r1}}, 0x48) 10:29:12 executing program 2: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000003c0), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000180)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000140), 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f00000001c0)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @empty}, {0xa, 0x0, 0x0, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}}}}, 0x48) 10:29:12 executing program 5: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000003c0), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000180)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000140)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f00000001c0)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @empty}, {0xa, 0x0, 0x8, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x5}, r1}}, 0x48) 10:29:12 executing program 3: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000003c0), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000180)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000140)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(0xffffffffffffffff, &(0x7f00000001c0)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x1, @empty, 0x3}, {0xa, 0x4e24, 0x8, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x5}, r1}}, 0x48) 10:29:12 executing program 1: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000003c0), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000180)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000140)={0xffffffffffffffff}}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f00000001c0)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x1, @empty, 0x3}, {0xa, 0x4e24, 0x8, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x5}, r1}}, 0x48) 10:29:12 executing program 2: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000003c0), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000180)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000140), 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f00000001c0)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @empty}, {0xa, 0x0, 0x0, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}}}}, 0x48) 10:29:12 executing program 0: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000003c0), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000180)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000140)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f00000001c0)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @empty}, {0xa, 0x0, 0x8, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x5}, r1}}, 0x48) 10:29:12 executing program 4: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000003c0), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000180)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000140)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f00000001c0)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x1, @empty}, {0xa, 0x0, 0x0, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x5}, r1}}, 0x48) 10:29:12 executing program 3: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000003c0), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000180)={0x0, 0x18, 0xfa00, {0x0, 0x0, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f00000001c0)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x1, @empty, 0x3}, {0xa, 0x4e24, 0x8, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x5}}}, 0x48) 10:29:12 executing program 5: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000003c0), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000180)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000140)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f00000001c0)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @empty}, {0xa, 0x0, 0x0, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x5}, r1}}, 0x48) 10:29:12 executing program 2: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000003c0), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000180)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000140), 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f00000001c0)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @empty}, {0xa, 0x0, 0x0, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}}}}, 0x48) 10:29:12 executing program 1: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000003c0), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000180)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000140)={0xffffffffffffffff}}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f00000001c0)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x1, @empty, 0x3}, {0xa, 0x4e24, 0x8, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x5}, r1}}, 0x48) 10:29:12 executing program 0: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000003c0), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000180)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000140)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f00000001c0)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @empty}, {0xa, 0x0, 0x0, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x5}, r1}}, 0x48) 10:29:12 executing program 3: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000003c0), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000180)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000140), 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f00000001c0)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @empty}, {0xa, 0x0, 0x0, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}}}}, 0x48) 10:29:12 executing program 4: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000003c0), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000180)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000140)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f00000001c0)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @empty}, {0xa, 0x0, 0x8, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x5}, r1}}, 0x48) 10:29:12 executing program 2: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000003c0), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000180)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000140)={0xffffffffffffffff}}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f00000001c0)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x1, @empty, 0x3}, {0xa, 0x4e24, 0x8, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x5}, r1}}, 0x48) 10:29:12 executing program 5: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000003c0), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000180)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000140)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f00000001c0)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @empty}, {0xa, 0x0, 0x0, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x5}, r1}}, 0x48) 10:29:12 executing program 1: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000003c0), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000180)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000140)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(0xffffffffffffffff, &(0x7f00000001c0)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x1, @empty, 0x3}, {0xa, 0x4e24, 0x8, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x5}, r1}}, 0x48) 10:29:12 executing program 3: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000003c0), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000180)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000140)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f00000001c0)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x1, @empty}, {0xa, 0x4e24, 0x8, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x5}, r1}}, 0x48) 10:29:12 executing program 0: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000003c0), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000180)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000140)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f00000001c0)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @empty}, {0xa, 0x0, 0x0, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}}, r1}}, 0x48) 10:29:12 executing program 1: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000003c0), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000180)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000140)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(0xffffffffffffffff, &(0x7f00000001c0)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x1, @empty, 0x3}, {0xa, 0x4e24, 0x8, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x5}, r1}}, 0x48) 10:29:12 executing program 2: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000003c0), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000180)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000140)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f00000001c0)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @empty, 0x3}, {0xa, 0x4e24, 0x8, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x5}, r1}}, 0x48) 10:29:12 executing program 4: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000003c0), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000180)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000140)={0xffffffffffffffff}}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f00000001c0)={0x3, 0x40, 0xfa00, {{0xa, 0x4e22, 0x1, @empty, 0x3}, {0xa, 0x4e24, 0x8, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x5}, r1}}, 0x48) 10:29:12 executing program 5: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000003c0), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000180)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000140)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f00000001c0)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @empty}, {0xa, 0x0, 0x0, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x5}, r1}}, 0x48) 10:29:12 executing program 1: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000003c0), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000180)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000140)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(0xffffffffffffffff, &(0x7f00000001c0)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x1, @empty, 0x3}, {0xa, 0x4e24, 0x8, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x5}, r1}}, 0x48) 10:29:12 executing program 2: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000003c0), 0x2, 0x0) write$RDMA_USER_CM_CMD_BIND(0xffffffffffffffff, &(0x7f0000000200)={0x14, 0x88, 0xfa00, {0xffffffffffffffff, 0x10, 0x0, @in={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x40}}}}, 0x90) r1 = openat$sw_sync_info(0xffffffffffffff9c, &(0x7f0000000300), 0x0, 0x0) write$P9_RAUTH(r1, 0x0, 0x0) ioctl$TFD_IOC_SET_TICKS(r1, 0x40085400, &(0x7f0000000000)=0xffff) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000340)={0x3, 0x40, 0xfa00, {{0xa, 0x4e20, 0x3ff, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x3}, {0xa, 0x4e20, 0x2, @remote, 0x1000}}}, 0x48) 10:29:12 executing program 0: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000003c0), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000180)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000140), 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f00000001c0)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @empty}, {0xa, 0x0, 0x0, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}}}}, 0x48) 10:29:12 executing program 4: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000003c0), 0x2, 0x0) r1 = socket$can_raw(0x1d, 0x3, 0x1) bind$can_raw(r1, &(0x7f0000000980), 0x10) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000000000)={'vxcan0\x00'}) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f00000001c0)={0x3, 0x40, 0xfa00, {{0xa, 0x4e22, 0x1, @empty, 0x3}, {0xa, 0x4e24, 0x8, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x5}}}, 0x48) 10:29:12 executing program 3: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000003c0), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000180)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000140)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f00000001c0)={0x3, 0x40, 0xfa00, {{0xa, 0x4e22, 0x0, @empty, 0x3}, {0xa, 0x4e24, 0x8, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x5}, r1}}, 0x48) 10:29:12 executing program 5: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000003c0), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000180)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000140)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f00000001c0)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @empty}, {0xa, 0x0, 0x8, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}}, r1}}, 0x48) 10:29:12 executing program 1: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000003c0), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000180)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000140), 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, 0x0, 0x0) 10:29:12 executing program 2: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000003c0), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000180)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000140)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(0xffffffffffffffff, &(0x7f00000001c0)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x1, @empty, 0x3}, {0xa, 0x4e24, 0x8, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x5}, r1}}, 0x48) 10:29:12 executing program 0: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000003c0), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000180)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000140), 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f00000001c0)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @empty}, {0xa, 0x0, 0x0, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}}}}, 0x48) 10:29:12 executing program 2: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000003c0), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000180)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000140)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f00000001c0)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x1, @empty, 0x3}, {0xa, 0x4e24, 0x8, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x5}, r1}}, 0x48) 10:29:12 executing program 0: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000003c0), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000180)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000140), 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f00000001c0)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @empty}, {0xa, 0x0, 0x0, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}}}}, 0x48) 10:29:12 executing program 5: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000003c0), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000180)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000140), 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f00000001c0)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @empty}, {0xa, 0x0, 0x8, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}}}}, 0x48) 10:29:12 executing program 4: r0 = openat$rdma_cm(0xffffffffffffff9c, 0x0, 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000100)={0x0, 0x18, 0xfa00, {0x0, &(0x7f00000000c0)={0xffffffffffffffff}, 0x111}}, 0x20) write$RDMA_USER_CM_CMD_DESTROY_ID(r0, &(0x7f0000000300)={0x1, 0x10, 0xfa00, {&(0x7f00000002c0), r1}}, 0x18) syz_genetlink_get_family_id$l2tp(&(0x7f00000001c0), 0xffffffffffffffff) 10:29:12 executing program 3: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000003c0), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000100)={0x0, 0x18, 0xfa00, {0x0, &(0x7f00000000c0)={0xffffffffffffffff}, 0x111}}, 0x20) write$RDMA_USER_CM_CMD_DESTROY_ID(r0, &(0x7f0000000300)={0x1, 0x10, 0xfa00, {&(0x7f00000002c0), r1}}, 0x18) write$RDMA_USER_CM_CMD_JOIN_MCAST(r0, &(0x7f0000000140)={0x16, 0x98, 0xfa00, {0x0, 0x0, r1, 0x1c, 0x1, @in6={0xa, 0x0, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}}}, 0xa0) syz_genetlink_get_family_id$l2tp(&(0x7f00000001c0), 0xffffffffffffffff) 10:29:12 executing program 1: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000003c0), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000180)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000140), 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, 0x0, 0x0) 10:29:12 executing program 4: socketpair(0x6, 0x0, 0x4, 0x0) r0 = openat$sw_sync_info(0xffffffffffffff9c, &(0x7f0000000300), 0x400, 0x0) r1 = openat$khugepaged_scan(0xffffffffffffff9c, &(0x7f00000000c0), 0x1, 0x0) write$khugepaged_scan(r1, &(0x7f0000000140), 0x8) write$P9_RAUTH(r0, 0x0, 0x0) ioctl$LOOP_GET_STATUS(r0, 0x4c03, &(0x7f0000000000)) r2 = socket$can_raw(0x1d, 0x3, 0x1) getsockopt$PNPIPE_ENCAP(0xffffffffffffffff, 0x113, 0x1, &(0x7f00000001c0), &(0x7f0000000200)=0x4) r3 = socket$can_raw(0x1d, 0x3, 0x1) bind$can_raw(r3, &(0x7f0000000980), 0x10) write$RDMA_USER_CM_CMD_DESTROY_ID(0xffffffffffffffff, &(0x7f0000000380)={0x1, 0x10, 0xfa00, {&(0x7f0000000340)}}, 0x18) ioctl$ifreq_SIOCGIFINDEX_vcan(r3, 0x8933, &(0x7f0000000000)={'vxcan0\x00', 0x0}) r5 = socket$can_raw(0x1d, 0x3, 0x1) bind$can_raw(r5, &(0x7f0000000980), 0x10) bind$can_raw(r5, &(0x7f0000000040)={0x1d, r4}, 0x10) bind$can_raw(r2, &(0x7f0000000980)={0x1d, r4}, 0x10) setsockopt$CAN_RAW_FILTER(r2, 0x65, 0x1, &(0x7f0000000180)=[{{0x1, 0x1, 0x1, 0x1}, {0x2, 0x1}}, {{0x1, 0x1}, {0x0, 0x0, 0x1}}, {{0x0, 0x0, 0x1, 0x1}, {0x1, 0x0, 0x0, 0x1}}, {{0x1, 0x0, 0x1, 0x1}, {0x0, 0x1, 0x1}}], 0x20) r6 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000003c0), 0x2, 0x0) write$RDMA_USER_CM_CMD_JOIN_IP_MCAST(r6, &(0x7f0000000440)={0x10, 0x30, 0xfa00, {0x0, 0x0, {0xa, 0x0, 0x0, @remote}}}, 0x38) write$RDMA_USER_CM_CMD_CREATE_ID(r6, &(0x7f0000000280)={0x0, 0x18, 0xfa00, {0x3, &(0x7f0000000240), 0x106, 0x1}}, 0x20) 10:29:12 executing program 5: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000003c0), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000180)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000140), 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f00000001c0)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @empty}, {0xa, 0x0, 0x8, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}}}}, 0x48) 10:29:12 executing program 0: ioctl$EVIOCGMTSLOTS(0xffffffffffffffff, 0x8040450a, &(0x7f0000000000)=""/6) r0 = getpid() r1 = syz_open_dev$loop(&(0x7f00000000c0), 0x8, 0xa0003) ioctl$BLKTRACESETUP(r1, 0xc0481273, &(0x7f0000000100)={'\x00', 0x2f3, 0x7, 0x55a9, 0x8, 0x103, r0}) getsockopt$CAN_RAW_FILTER(0xffffffffffffffff, 0x65, 0x1, &(0x7f0000000040)=[{}, {}], &(0x7f0000000080)=0x10) 10:29:12 executing program 2: r0 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_ipv6_tunnel_SIOCGETTUNNEL(r0, 0x89f0, &(0x7f0000000000)={'ip6gre0\x00', 0x0}) ioctl$BLKTRACETEARDOWN(0xffffffffffffffff, 0x1276, 0x0) socketpair(0x6, 0x0, 0x0, 0x0) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r1) r2 = openat$sw_sync_info(0xffffffffffffff9c, &(0x7f0000000080), 0x101000, 0x0) r3 = openat$sw_sync_info(0xffffffffffffff9c, &(0x7f0000000300), 0x0, 0x0) write$P9_RAUTH(r3, 0x0, 0x0) socketpair(0xf, 0x3, 0xfff, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = openat$sw_sync_info(0xffffffffffffff9c, &(0x7f0000000300), 0x0, 0x0) write$P9_RAUTH(r5, 0x0, 0x0) r6 = openat$sw_sync_info(0xffffffffffffff9c, &(0x7f0000000300), 0x0, 0x0) write$P9_RAUTH(r6, 0x0, 0x0) r7 = openat$sw_sync_info(0xffffffffffffff9c, &(0x7f0000000100), 0x20a802, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f0000000240)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000200)={&(0x7f0000000140)={0xbc, 0x0, 0x200, 0x70bd2c, 0x25dfdbfe, {}, [@NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x6}, @NBD_ATTR_SOCKETS={0x2c, 0x7, 0x0, 0x1, [{0x8}, {0x8, 0x1, r2}, {0x8}, {0x8, 0x1, r3}, {0x8, 0x1, r4}]}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x4}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x20}, @NBD_ATTR_BACKEND_IDENTIFIER={0x8, 0xa, ',.*-'}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x7}, @NBD_ATTR_SOCKETS={0x3c, 0x7, 0x0, 0x1, [{0x8, 0x1, r5}, {0x8, 0x1, r6}, {0x8}, {0x8}, {0x8}, {0x8, 0x1, r7}, {0x8}]}]}, 0xbc}, 0x1, 0x0, 0x0, 0x8004}, 0x8889) 10:29:12 executing program 3: r0 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_ipv6_tunnel_SIOCGETTUNNEL(r0, 0x89f0, &(0x7f0000000000)={'ip6gre0\x00', 0x0}) ioctl$BLKTRACETEARDOWN(0xffffffffffffffff, 0x1276, 0x0) socketpair(0x6, 0x0, 0x0, 0x0) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r1) r2 = openat$sw_sync_info(0xffffffffffffff9c, &(0x7f0000000080), 0x101000, 0x0) r3 = openat$sw_sync_info(0xffffffffffffff9c, &(0x7f0000000300), 0x0, 0x0) write$P9_RAUTH(r3, 0x0, 0x0) socketpair(0xf, 0x3, 0xfff, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = openat$sw_sync_info(0xffffffffffffff9c, &(0x7f0000000300), 0x0, 0x0) write$P9_RAUTH(r5, 0x0, 0x0) r6 = openat$sw_sync_info(0xffffffffffffff9c, &(0x7f0000000300), 0x0, 0x0) write$P9_RAUTH(r6, 0x0, 0x0) r7 = openat$sw_sync_info(0xffffffffffffff9c, &(0x7f0000000100), 0x20a802, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f0000000240)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000200)={&(0x7f0000000140)={0xbc, 0x0, 0x200, 0x70bd2c, 0x25dfdbfe, {}, [@NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x6}, @NBD_ATTR_SOCKETS={0x2c, 0x7, 0x0, 0x1, [{0x8}, {0x8, 0x1, r2}, {0x8}, {0x8, 0x1, r3}, {0x8, 0x1, r4}]}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x4}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x20}, @NBD_ATTR_BACKEND_IDENTIFIER={0x8, 0xa, ',.*-'}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x7}, @NBD_ATTR_SOCKETS={0x3c, 0x7, 0x0, 0x1, [{0x8, 0x1, r5}, {0x8, 0x1, r6}, {0x8}, {0x8}, {0x8}, {0x8, 0x1, r7}, {0x8}]}]}, 0xbc}, 0x1, 0x0, 0x0, 0x8004}, 0x8889) 10:29:12 executing program 4: socketpair(0x6, 0x0, 0x4, 0x0) r0 = openat$sw_sync_info(0xffffffffffffff9c, &(0x7f0000000300), 0x400, 0x0) r1 = openat$khugepaged_scan(0xffffffffffffff9c, &(0x7f00000000c0), 0x1, 0x0) write$khugepaged_scan(r1, &(0x7f0000000140), 0x8) write$P9_RAUTH(r0, 0x0, 0x0) ioctl$LOOP_GET_STATUS(r0, 0x4c03, &(0x7f0000000000)) r2 = socket$can_raw(0x1d, 0x3, 0x1) getsockopt$PNPIPE_ENCAP(0xffffffffffffffff, 0x113, 0x1, &(0x7f00000001c0), &(0x7f0000000200)=0x4) r3 = socket$can_raw(0x1d, 0x3, 0x1) bind$can_raw(r3, &(0x7f0000000980), 0x10) write$RDMA_USER_CM_CMD_DESTROY_ID(0xffffffffffffffff, &(0x7f0000000380)={0x1, 0x10, 0xfa00, {&(0x7f0000000340)}}, 0x18) ioctl$ifreq_SIOCGIFINDEX_vcan(r3, 0x8933, &(0x7f0000000000)={'vxcan0\x00', 0x0}) r5 = socket$can_raw(0x1d, 0x3, 0x1) bind$can_raw(r5, &(0x7f0000000980), 0x10) bind$can_raw(r5, &(0x7f0000000040)={0x1d, r4}, 0x10) bind$can_raw(r2, &(0x7f0000000980)={0x1d, r4}, 0x10) setsockopt$CAN_RAW_FILTER(r2, 0x65, 0x1, &(0x7f0000000180)=[{{0x1, 0x1, 0x1, 0x1}, {0x2, 0x1}}, {{0x1, 0x1}, {0x0, 0x0, 0x1}}, {{0x0, 0x0, 0x1, 0x1}, {0x1, 0x0, 0x0, 0x1}}, {{0x1, 0x0, 0x1, 0x1}, {0x0, 0x1, 0x1}}], 0x20) r6 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000003c0), 0x2, 0x0) write$RDMA_USER_CM_CMD_JOIN_IP_MCAST(r6, &(0x7f0000000440)={0x10, 0x30, 0xfa00, {0x0, 0x0, {0xa, 0x0, 0x0, @remote}}}, 0x38) write$RDMA_USER_CM_CMD_CREATE_ID(r6, &(0x7f0000000280)={0x0, 0x18, 0xfa00, {0x3, &(0x7f0000000240), 0x106, 0x1}}, 0x20) 10:29:12 executing program 1: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000003c0), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000180)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000140), 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, 0x0, 0x0) 10:29:12 executing program 5: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000003c0), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000180)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000140), 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f00000001c0)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @empty}, {0xa, 0x0, 0x8, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}}}}, 0x48) 10:29:12 executing program 0: ioctl$EVIOCGMTSLOTS(0xffffffffffffffff, 0x8040450a, &(0x7f0000000000)=""/6) r0 = getpid() r1 = syz_open_dev$loop(&(0x7f00000000c0), 0x8, 0xa0003) ioctl$BLKTRACESETUP(r1, 0xc0481273, &(0x7f0000000100)={'\x00', 0x2f3, 0x7, 0x55a9, 0x8, 0x103, r0}) getsockopt$CAN_RAW_FILTER(0xffffffffffffffff, 0x65, 0x1, &(0x7f0000000040)=[{}, {}], &(0x7f0000000080)=0x10) 10:29:12 executing program 2: r0 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_ipv6_tunnel_SIOCGETTUNNEL(r0, 0x89f0, &(0x7f0000000000)={'ip6gre0\x00', 0x0}) ioctl$BLKTRACETEARDOWN(0xffffffffffffffff, 0x1276, 0x0) socketpair(0x6, 0x0, 0x0, 0x0) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r1) r2 = openat$sw_sync_info(0xffffffffffffff9c, &(0x7f0000000080), 0x101000, 0x0) r3 = openat$sw_sync_info(0xffffffffffffff9c, &(0x7f0000000300), 0x0, 0x0) write$P9_RAUTH(r3, 0x0, 0x0) socketpair(0xf, 0x3, 0xfff, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = openat$sw_sync_info(0xffffffffffffff9c, &(0x7f0000000300), 0x0, 0x0) write$P9_RAUTH(r5, 0x0, 0x0) r6 = openat$sw_sync_info(0xffffffffffffff9c, &(0x7f0000000300), 0x0, 0x0) write$P9_RAUTH(r6, 0x0, 0x0) r7 = openat$sw_sync_info(0xffffffffffffff9c, &(0x7f0000000100), 0x20a802, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f0000000240)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000200)={&(0x7f0000000140)={0xbc, 0x0, 0x200, 0x70bd2c, 0x25dfdbfe, {}, [@NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x6}, @NBD_ATTR_SOCKETS={0x2c, 0x7, 0x0, 0x1, [{0x8}, {0x8, 0x1, r2}, {0x8}, {0x8, 0x1, r3}, {0x8, 0x1, r4}]}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x4}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x20}, @NBD_ATTR_BACKEND_IDENTIFIER={0x8, 0xa, ',.*-'}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x7}, @NBD_ATTR_SOCKETS={0x3c, 0x7, 0x0, 0x1, [{0x8, 0x1, r5}, {0x8, 0x1, r6}, {0x8}, {0x8}, {0x8}, {0x8, 0x1, r7}, {0x8}]}]}, 0xbc}, 0x1, 0x0, 0x0, 0x8004}, 0x8889) 10:29:12 executing program 4: socketpair(0x6, 0x0, 0x4, 0x0) r0 = openat$sw_sync_info(0xffffffffffffff9c, &(0x7f0000000300), 0x400, 0x0) r1 = openat$khugepaged_scan(0xffffffffffffff9c, &(0x7f00000000c0), 0x1, 0x0) write$khugepaged_scan(r1, &(0x7f0000000140), 0x8) write$P9_RAUTH(r0, 0x0, 0x0) ioctl$LOOP_GET_STATUS(r0, 0x4c03, &(0x7f0000000000)) r2 = socket$can_raw(0x1d, 0x3, 0x1) getsockopt$PNPIPE_ENCAP(0xffffffffffffffff, 0x113, 0x1, &(0x7f00000001c0), &(0x7f0000000200)=0x4) r3 = socket$can_raw(0x1d, 0x3, 0x1) bind$can_raw(r3, &(0x7f0000000980), 0x10) write$RDMA_USER_CM_CMD_DESTROY_ID(0xffffffffffffffff, &(0x7f0000000380)={0x1, 0x10, 0xfa00, {&(0x7f0000000340)}}, 0x18) ioctl$ifreq_SIOCGIFINDEX_vcan(r3, 0x8933, &(0x7f0000000000)={'vxcan0\x00', 0x0}) r5 = socket$can_raw(0x1d, 0x3, 0x1) bind$can_raw(r5, &(0x7f0000000980), 0x10) bind$can_raw(r5, &(0x7f0000000040)={0x1d, r4}, 0x10) bind$can_raw(r2, &(0x7f0000000980)={0x1d, r4}, 0x10) setsockopt$CAN_RAW_FILTER(r2, 0x65, 0x1, &(0x7f0000000180)=[{{0x1, 0x1, 0x1, 0x1}, {0x2, 0x1}}, {{0x1, 0x1}, {0x0, 0x0, 0x1}}, {{0x0, 0x0, 0x1, 0x1}, {0x1, 0x0, 0x0, 0x1}}, {{0x1, 0x0, 0x1, 0x1}, {0x0, 0x1, 0x1}}], 0x20) r6 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000003c0), 0x2, 0x0) write$RDMA_USER_CM_CMD_JOIN_IP_MCAST(r6, &(0x7f0000000440)={0x10, 0x30, 0xfa00, {0x0, 0x0, {0xa, 0x0, 0x0, @remote}}}, 0x38) write$RDMA_USER_CM_CMD_CREATE_ID(r6, &(0x7f0000000280)={0x0, 0x18, 0xfa00, {0x3, &(0x7f0000000240), 0x106, 0x1}}, 0x20) [ 619.188355] blktrace: Concurrent blktraces are not allowed on loop8 10:29:12 executing program 3: write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000600)={0x0, 0x18, 0xfa00, {0x2, &(0x7f0000000240)={0xffffffffffffffff}, 0x13f, 0x9}}, 0x20) r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000640), 0x2, 0x0) write$RDMA_USER_CM_CMD_MIGRATE_ID(r1, &(0x7f00000006c0)={0x12, 0x10, 0xfa00, {&(0x7f0000000680), r0}}, 0x18) 10:29:12 executing program 1: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000003c0), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000180)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000140)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f00000001c0)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @empty, 0x3}, {0xa, 0x4e24, 0x8, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x5}, r1}}, 0x48) 10:29:12 executing program 2: r0 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_ipv6_tunnel_SIOCGETTUNNEL(r0, 0x89f0, &(0x7f0000000000)={'ip6gre0\x00', 0x0}) ioctl$BLKTRACETEARDOWN(0xffffffffffffffff, 0x1276, 0x0) socketpair(0x6, 0x0, 0x0, 0x0) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r1) r2 = openat$sw_sync_info(0xffffffffffffff9c, &(0x7f0000000080), 0x101000, 0x0) r3 = openat$sw_sync_info(0xffffffffffffff9c, &(0x7f0000000300), 0x0, 0x0) write$P9_RAUTH(r3, 0x0, 0x0) socketpair(0xf, 0x3, 0xfff, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = openat$sw_sync_info(0xffffffffffffff9c, &(0x7f0000000300), 0x0, 0x0) write$P9_RAUTH(r5, 0x0, 0x0) r6 = openat$sw_sync_info(0xffffffffffffff9c, &(0x7f0000000300), 0x0, 0x0) write$P9_RAUTH(r6, 0x0, 0x0) r7 = openat$sw_sync_info(0xffffffffffffff9c, &(0x7f0000000100), 0x20a802, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f0000000240)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000200)={&(0x7f0000000140)={0xbc, 0x0, 0x200, 0x70bd2c, 0x25dfdbfe, {}, [@NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x6}, @NBD_ATTR_SOCKETS={0x2c, 0x7, 0x0, 0x1, [{0x8}, {0x8, 0x1, r2}, {0x8}, {0x8, 0x1, r3}, {0x8, 0x1, r4}]}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x4}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x20}, @NBD_ATTR_BACKEND_IDENTIFIER={0x8, 0xa, ',.*-'}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x7}, @NBD_ATTR_SOCKETS={0x3c, 0x7, 0x0, 0x1, [{0x8, 0x1, r5}, {0x8, 0x1, r6}, {0x8}, {0x8}, {0x8}, {0x8, 0x1, r7}, {0x8}]}]}, 0xbc}, 0x1, 0x0, 0x0, 0x8004}, 0x8889) 10:29:12 executing program 0: ioctl$EVIOCGMTSLOTS(0xffffffffffffffff, 0x8040450a, &(0x7f0000000000)=""/6) r0 = getpid() r1 = syz_open_dev$loop(&(0x7f00000000c0), 0x8, 0xa0003) ioctl$BLKTRACESETUP(r1, 0xc0481273, &(0x7f0000000100)={'\x00', 0x2f3, 0x7, 0x55a9, 0x8, 0x103, r0}) getsockopt$CAN_RAW_FILTER(0xffffffffffffffff, 0x65, 0x1, &(0x7f0000000040)=[{}, {}], &(0x7f0000000080)=0x10) 10:29:12 executing program 5: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000003c0), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000180)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000140), 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, 0x0, 0x0) [ 619.264577] blktrace: Concurrent blktraces are not allowed on loop8 10:29:12 executing program 4: socketpair(0x6, 0x0, 0x4, 0x0) r0 = openat$sw_sync_info(0xffffffffffffff9c, &(0x7f0000000300), 0x400, 0x0) r1 = openat$khugepaged_scan(0xffffffffffffff9c, &(0x7f00000000c0), 0x1, 0x0) write$khugepaged_scan(r1, &(0x7f0000000140), 0x8) write$P9_RAUTH(r0, 0x0, 0x0) ioctl$LOOP_GET_STATUS(r0, 0x4c03, &(0x7f0000000000)) r2 = socket$can_raw(0x1d, 0x3, 0x1) getsockopt$PNPIPE_ENCAP(0xffffffffffffffff, 0x113, 0x1, &(0x7f00000001c0), &(0x7f0000000200)=0x4) r3 = socket$can_raw(0x1d, 0x3, 0x1) bind$can_raw(r3, &(0x7f0000000980), 0x10) write$RDMA_USER_CM_CMD_DESTROY_ID(0xffffffffffffffff, &(0x7f0000000380)={0x1, 0x10, 0xfa00, {&(0x7f0000000340)}}, 0x18) ioctl$ifreq_SIOCGIFINDEX_vcan(r3, 0x8933, &(0x7f0000000000)={'vxcan0\x00', 0x0}) r5 = socket$can_raw(0x1d, 0x3, 0x1) bind$can_raw(r5, &(0x7f0000000980), 0x10) bind$can_raw(r5, &(0x7f0000000040)={0x1d, r4}, 0x10) bind$can_raw(r2, &(0x7f0000000980)={0x1d, r4}, 0x10) setsockopt$CAN_RAW_FILTER(r2, 0x65, 0x1, &(0x7f0000000180)=[{{0x1, 0x1, 0x1, 0x1}, {0x2, 0x1}}, {{0x1, 0x1}, {0x0, 0x0, 0x1}}, {{0x0, 0x0, 0x1, 0x1}, {0x1, 0x0, 0x0, 0x1}}, {{0x1, 0x0, 0x1, 0x1}, {0x0, 0x1, 0x1}}], 0x20) r6 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000003c0), 0x2, 0x0) write$RDMA_USER_CM_CMD_JOIN_IP_MCAST(r6, &(0x7f0000000440)={0x10, 0x30, 0xfa00, {0x0, 0x0, {0xa, 0x0, 0x0, @remote}}}, 0x38) 10:29:12 executing program 3: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000003c0), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000600)={0x0, 0x18, 0xfa00, {0x2, &(0x7f0000000240)={0xffffffffffffffff}, 0x13f, 0x9}}, 0x20) r2 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000640), 0x2, 0x0) write$RDMA_USER_CM_CMD_MIGRATE_ID(r2, &(0x7f00000006c0)={0x12, 0x10, 0xfa00, {&(0x7f0000000680), r1, r0}}, 0x18) 10:29:12 executing program 2: r0 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_ipv6_tunnel_SIOCGETTUNNEL(r0, 0x89f0, &(0x7f0000000000)={'ip6gre0\x00', 0x0}) ioctl$BLKTRACETEARDOWN(0xffffffffffffffff, 0x1276, 0x0) socketpair(0x6, 0x0, 0x0, 0x0) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r1) openat$sw_sync_info(0xffffffffffffff9c, &(0x7f0000000080), 0x101000, 0x0) r2 = openat$sw_sync_info(0xffffffffffffff9c, &(0x7f0000000300), 0x0, 0x0) write$P9_RAUTH(r2, 0x0, 0x0) socketpair(0xf, 0x3, 0xfff, &(0x7f00000000c0)) r3 = openat$sw_sync_info(0xffffffffffffff9c, &(0x7f0000000300), 0x0, 0x0) write$P9_RAUTH(r3, 0x0, 0x0) r4 = openat$sw_sync_info(0xffffffffffffff9c, &(0x7f0000000300), 0x0, 0x0) write$P9_RAUTH(r4, 0x0, 0x0) openat$sw_sync_info(0xffffffffffffff9c, &(0x7f0000000100), 0x20a802, 0x0) 10:29:12 executing program 1: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000003c0), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000180)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000140)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f00000001c0)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @empty}, {0xa, 0x4e24, 0x8, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x5}, r1}}, 0x48) 10:29:12 executing program 5: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000003c0), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000180)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000140)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f00000001c0)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @empty, 0x3}, {0xa, 0x4e24, 0x8, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x5}, r1}}, 0x48) 10:29:12 executing program 0: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000003c0), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000600)={0x0, 0x18, 0xfa00, {0x2, &(0x7f0000000240)={0xffffffffffffffff}, 0x13f, 0x9}}, 0x20) r2 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000640), 0x2, 0x0) write$RDMA_USER_CM_CMD_MIGRATE_ID(r2, &(0x7f00000006c0)={0x12, 0x10, 0xfa00, {&(0x7f0000000680), r1, r0}}, 0x18) 10:29:12 executing program 2: r0 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_ipv6_tunnel_SIOCGETTUNNEL(r0, 0x89f0, &(0x7f0000000000)={'ip6gre0\x00', 0x0}) ioctl$BLKTRACETEARDOWN(0xffffffffffffffff, 0x1276, 0x0) socketpair(0x6, 0x0, 0x0, 0x0) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r1) openat$sw_sync_info(0xffffffffffffff9c, &(0x7f0000000080), 0x101000, 0x0) r2 = openat$sw_sync_info(0xffffffffffffff9c, &(0x7f0000000300), 0x0, 0x0) write$P9_RAUTH(r2, 0x0, 0x0) socketpair(0xf, 0x3, 0xfff, &(0x7f00000000c0)) r3 = openat$sw_sync_info(0xffffffffffffff9c, &(0x7f0000000300), 0x0, 0x0) write$P9_RAUTH(r3, 0x0, 0x0) r4 = openat$sw_sync_info(0xffffffffffffff9c, &(0x7f0000000300), 0x0, 0x0) write$P9_RAUTH(r4, 0x0, 0x0) [ 619.370118] blktrace: Concurrent blktraces are not allowed on loop8 10:29:12 executing program 4: socketpair(0x6, 0x0, 0x4, 0x0) r0 = openat$sw_sync_info(0xffffffffffffff9c, &(0x7f0000000300), 0x400, 0x0) r1 = openat$khugepaged_scan(0xffffffffffffff9c, &(0x7f00000000c0), 0x1, 0x0) write$khugepaged_scan(r1, &(0x7f0000000140), 0x8) write$P9_RAUTH(r0, 0x0, 0x0) ioctl$LOOP_GET_STATUS(r0, 0x4c03, &(0x7f0000000000)) r2 = socket$can_raw(0x1d, 0x3, 0x1) getsockopt$PNPIPE_ENCAP(0xffffffffffffffff, 0x113, 0x1, &(0x7f00000001c0), &(0x7f0000000200)=0x4) r3 = socket$can_raw(0x1d, 0x3, 0x1) bind$can_raw(r3, &(0x7f0000000980), 0x10) write$RDMA_USER_CM_CMD_DESTROY_ID(0xffffffffffffffff, &(0x7f0000000380)={0x1, 0x10, 0xfa00, {&(0x7f0000000340)}}, 0x18) ioctl$ifreq_SIOCGIFINDEX_vcan(r3, 0x8933, &(0x7f0000000000)={'vxcan0\x00', 0x0}) r5 = socket$can_raw(0x1d, 0x3, 0x1) bind$can_raw(r5, &(0x7f0000000980), 0x10) bind$can_raw(r5, &(0x7f0000000040)={0x1d, r4}, 0x10) bind$can_raw(r2, &(0x7f0000000980)={0x1d, r4}, 0x10) setsockopt$CAN_RAW_FILTER(r2, 0x65, 0x1, &(0x7f0000000180)=[{{0x1, 0x1, 0x1, 0x1}, {0x2, 0x1}}, {{0x1, 0x1}, {0x0, 0x0, 0x1}}, {{0x0, 0x0, 0x1, 0x1}, {0x1, 0x0, 0x0, 0x1}}, {{0x1, 0x0, 0x1, 0x1}, {0x0, 0x1, 0x1}}], 0x20) openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000003c0), 0x2, 0x0) 10:29:12 executing program 2: r0 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_ipv6_tunnel_SIOCGETTUNNEL(r0, 0x89f0, &(0x7f0000000000)={'ip6gre0\x00', 0x0}) ioctl$BLKTRACETEARDOWN(0xffffffffffffffff, 0x1276, 0x0) socketpair(0x6, 0x0, 0x0, 0x0) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r1) openat$sw_sync_info(0xffffffffffffff9c, &(0x7f0000000080), 0x101000, 0x0) r2 = openat$sw_sync_info(0xffffffffffffff9c, &(0x7f0000000300), 0x0, 0x0) write$P9_RAUTH(r2, 0x0, 0x0) socketpair(0xf, 0x3, 0xfff, &(0x7f00000000c0)) r3 = openat$sw_sync_info(0xffffffffffffff9c, &(0x7f0000000300), 0x0, 0x0) write$P9_RAUTH(r3, 0x0, 0x0) openat$sw_sync_info(0xffffffffffffff9c, &(0x7f0000000300), 0x0, 0x0) 10:29:12 executing program 1: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000003c0), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000180)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000140)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f00000001c0)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @empty}, {0xa, 0x4e24, 0x8, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x5}, r1}}, 0x48) 10:29:12 executing program 3: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000003c0), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000180)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000140)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f00000001c0)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @empty}, {0xa, 0x4e24, 0x8, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x5}, r1}}, 0x48) 10:29:12 executing program 5: socketpair(0x1f, 0x2, 0x4, 0x0) ioctl$ifreq_SIOCGIFINDEX_wireguard(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={'wg1\x00', 0x0}) ioctl$sock_ipv6_tunnel_SIOCGETTUNNEL(0xffffffffffffffff, 0x89f0, &(0x7f00000000c0)={'syztnl1\x00', &(0x7f0000000040)={'syztnl0\x00', r0, 0x17, 0x40, 0x80, 0x400, 0x7, @mcast1, @private2, 0x8000, 0x7, 0x1f, 0x80}}) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r1) sendmsg$NBD_CMD_CONNECT(r1, &(0x7f00000001c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x38, 0x0, 0x20, 0x70bd2c, 0x25dfdbfb, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x5c2db5f6dc944643}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x4}]}, 0x38}, 0x1, 0x0, 0x0, 0x4010}, 0x20000) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r3) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff}) sendmsg$NBD_CMD_CONNECT(r3, &(0x7f0000000340)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000300)={&(0x7f0000000280)={0x7c, r2, 0x1, 0x70bd25, 0x25dfdbfd, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_BACKEND_IDENTIFIER={0xc, 0xa, 'syztnl1\x00'}, @NBD_ATTR_SOCKETS={0x24, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8, 0x1, r4}]}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x4}, @NBD_ATTR_BACKEND_IDENTIFIER={0x5, 0xa, '\x00'}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x1}]}, 0x7c}, 0x1, 0x0, 0x0, 0x40040d4}, 0x8000000) 10:29:12 executing program 2: r0 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_ipv6_tunnel_SIOCGETTUNNEL(r0, 0x89f0, &(0x7f0000000000)={'ip6gre0\x00', 0x0}) ioctl$BLKTRACETEARDOWN(0xffffffffffffffff, 0x1276, 0x0) socketpair(0x6, 0x0, 0x0, 0x0) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r1) openat$sw_sync_info(0xffffffffffffff9c, &(0x7f0000000080), 0x101000, 0x0) r2 = openat$sw_sync_info(0xffffffffffffff9c, &(0x7f0000000300), 0x0, 0x0) write$P9_RAUTH(r2, 0x0, 0x0) socketpair(0xf, 0x3, 0xfff, &(0x7f00000000c0)) r3 = openat$sw_sync_info(0xffffffffffffff9c, &(0x7f0000000300), 0x0, 0x0) write$P9_RAUTH(r3, 0x0, 0x0) 10:29:12 executing program 0: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000003c0), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000600)={0x0, 0x18, 0xfa00, {0x2, &(0x7f0000000240)={0xffffffffffffffff}, 0x13f, 0x9}}, 0x20) r2 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000640), 0x2, 0x0) write$RDMA_USER_CM_CMD_MIGRATE_ID(r2, &(0x7f00000006c0)={0x12, 0x10, 0xfa00, {&(0x7f0000000680), r1, r0}}, 0x18) 10:29:12 executing program 5: socketpair(0x1f, 0x2, 0x4, 0x0) ioctl$ifreq_SIOCGIFINDEX_wireguard(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={'wg1\x00', 0x0}) ioctl$sock_ipv6_tunnel_SIOCGETTUNNEL(0xffffffffffffffff, 0x89f0, &(0x7f00000000c0)={'syztnl1\x00', &(0x7f0000000040)={'syztnl0\x00', r0, 0x17, 0x40, 0x80, 0x400, 0x7, @mcast1, @private2, 0x8000, 0x7, 0x1f, 0x80}}) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r1) sendmsg$NBD_CMD_CONNECT(r1, &(0x7f00000001c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x38, 0x0, 0x20, 0x70bd2c, 0x25dfdbfb, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x5c2db5f6dc944643}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x4}]}, 0x38}, 0x1, 0x0, 0x0, 0x4010}, 0x20000) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r3) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff}) sendmsg$NBD_CMD_CONNECT(r3, &(0x7f0000000340)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000300)={&(0x7f0000000280)={0x7c, r2, 0x1, 0x70bd25, 0x25dfdbfd, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_BACKEND_IDENTIFIER={0xc, 0xa, 'syztnl1\x00'}, @NBD_ATTR_SOCKETS={0x24, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8, 0x1, r4}]}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x4}, @NBD_ATTR_BACKEND_IDENTIFIER={0x5, 0xa, '\x00'}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x1}]}, 0x7c}, 0x1, 0x0, 0x0, 0x40040d4}, 0x8000000) 10:29:13 executing program 1: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000003c0), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000180)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000140)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f00000001c0)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @empty}, {0xa, 0x4e24, 0x8, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x5}, r1}}, 0x48) 10:29:13 executing program 4: socketpair(0x6, 0x0, 0x4, 0x0) r0 = openat$sw_sync_info(0xffffffffffffff9c, &(0x7f0000000300), 0x400, 0x0) r1 = openat$khugepaged_scan(0xffffffffffffff9c, &(0x7f00000000c0), 0x1, 0x0) write$khugepaged_scan(r1, &(0x7f0000000140), 0x8) write$P9_RAUTH(r0, 0x0, 0x0) ioctl$LOOP_GET_STATUS(r0, 0x4c03, &(0x7f0000000000)) r2 = socket$can_raw(0x1d, 0x3, 0x1) getsockopt$PNPIPE_ENCAP(0xffffffffffffffff, 0x113, 0x1, &(0x7f00000001c0), &(0x7f0000000200)=0x4) r3 = socket$can_raw(0x1d, 0x3, 0x1) bind$can_raw(r3, &(0x7f0000000980), 0x10) write$RDMA_USER_CM_CMD_DESTROY_ID(0xffffffffffffffff, &(0x7f0000000380)={0x1, 0x10, 0xfa00, {&(0x7f0000000340)}}, 0x18) ioctl$ifreq_SIOCGIFINDEX_vcan(r3, 0x8933, &(0x7f0000000000)={'vxcan0\x00', 0x0}) r5 = socket$can_raw(0x1d, 0x3, 0x1) bind$can_raw(r5, &(0x7f0000000980), 0x10) bind$can_raw(r5, &(0x7f0000000040)={0x1d, r4}, 0x10) bind$can_raw(r2, &(0x7f0000000980)={0x1d, r4}, 0x10) setsockopt$CAN_RAW_FILTER(r2, 0x65, 0x1, &(0x7f0000000180)=[{{0x1, 0x1, 0x1, 0x1}, {0x2, 0x1}}, {{0x1, 0x1}, {0x0, 0x0, 0x1}}, {{0x0, 0x0, 0x1, 0x1}, {0x1, 0x0, 0x0, 0x1}}, {{0x1, 0x0, 0x1, 0x1}, {0x0, 0x1, 0x1}}], 0x20) 10:29:13 executing program 2: r0 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_ipv6_tunnel_SIOCGETTUNNEL(r0, 0x89f0, &(0x7f0000000000)={'ip6gre0\x00', 0x0}) ioctl$BLKTRACETEARDOWN(0xffffffffffffffff, 0x1276, 0x0) socketpair(0x6, 0x0, 0x0, 0x0) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r1) openat$sw_sync_info(0xffffffffffffff9c, &(0x7f0000000080), 0x101000, 0x0) r2 = openat$sw_sync_info(0xffffffffffffff9c, &(0x7f0000000300), 0x0, 0x0) write$P9_RAUTH(r2, 0x0, 0x0) socketpair(0xf, 0x3, 0xfff, &(0x7f00000000c0)) openat$sw_sync_info(0xffffffffffffff9c, &(0x7f0000000300), 0x0, 0x0) 10:29:13 executing program 5: socketpair(0x1f, 0x2, 0x4, 0x0) ioctl$ifreq_SIOCGIFINDEX_wireguard(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={'wg1\x00', 0x0}) ioctl$sock_ipv6_tunnel_SIOCGETTUNNEL(0xffffffffffffffff, 0x89f0, &(0x7f00000000c0)={'syztnl1\x00', &(0x7f0000000040)={'syztnl0\x00', r0, 0x17, 0x40, 0x80, 0x400, 0x7, @mcast1, @private2, 0x8000, 0x7, 0x1f, 0x80}}) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r1) sendmsg$NBD_CMD_CONNECT(r1, &(0x7f00000001c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x38, 0x0, 0x20, 0x70bd2c, 0x25dfdbfb, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x5c2db5f6dc944643}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x4}]}, 0x38}, 0x1, 0x0, 0x0, 0x4010}, 0x20000) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r3) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff}) sendmsg$NBD_CMD_CONNECT(r3, &(0x7f0000000340)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000300)={&(0x7f0000000280)={0x7c, r2, 0x1, 0x70bd25, 0x25dfdbfd, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_BACKEND_IDENTIFIER={0xc, 0xa, 'syztnl1\x00'}, @NBD_ATTR_SOCKETS={0x24, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8, 0x1, r4}]}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x4}, @NBD_ATTR_BACKEND_IDENTIFIER={0x5, 0xa, '\x00'}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x1}]}, 0x7c}, 0x1, 0x0, 0x0, 0x40040d4}, 0x8000000) 10:29:13 executing program 3: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000003c0), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000180)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000140)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f00000001c0)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @empty}, {0xa, 0x4e24, 0x8, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x5}, r1}}, 0x48) 10:29:13 executing program 0: r0 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_ipv6_tunnel_SIOCGETTUNNEL(r0, 0x89f0, &(0x7f0000000000)={'ip6gre0\x00', 0x0}) ioctl$BLKTRACETEARDOWN(0xffffffffffffffff, 0x1276, 0x0) socketpair(0x6, 0x0, 0x0, 0x0) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r1) openat$sw_sync_info(0xffffffffffffff9c, &(0x7f0000000080), 0x101000, 0x0) r2 = openat$sw_sync_info(0xffffffffffffff9c, &(0x7f0000000300), 0x0, 0x0) write$P9_RAUTH(r2, 0x0, 0x0) socketpair(0xf, 0x3, 0xfff, &(0x7f00000000c0)) r3 = openat$sw_sync_info(0xffffffffffffff9c, &(0x7f0000000300), 0x0, 0x0) write$P9_RAUTH(r3, 0x0, 0x0) 10:29:13 executing program 1: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000003c0), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000180)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000140)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f00000001c0)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @empty}, {0xa, 0x0, 0x8, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x5}, r1}}, 0x48) 10:29:13 executing program 4: socketpair(0x6, 0x0, 0x4, 0x0) r0 = openat$sw_sync_info(0xffffffffffffff9c, &(0x7f0000000300), 0x400, 0x0) r1 = openat$khugepaged_scan(0xffffffffffffff9c, &(0x7f00000000c0), 0x1, 0x0) write$khugepaged_scan(r1, &(0x7f0000000140), 0x8) write$P9_RAUTH(r0, 0x0, 0x0) ioctl$LOOP_GET_STATUS(r0, 0x4c03, &(0x7f0000000000)) r2 = socket$can_raw(0x1d, 0x3, 0x1) getsockopt$PNPIPE_ENCAP(0xffffffffffffffff, 0x113, 0x1, &(0x7f00000001c0), &(0x7f0000000200)=0x4) r3 = socket$can_raw(0x1d, 0x3, 0x1) bind$can_raw(r3, &(0x7f0000000980), 0x10) write$RDMA_USER_CM_CMD_DESTROY_ID(0xffffffffffffffff, &(0x7f0000000380)={0x1, 0x10, 0xfa00, {&(0x7f0000000340)}}, 0x18) ioctl$ifreq_SIOCGIFINDEX_vcan(r3, 0x8933, &(0x7f0000000000)={'vxcan0\x00', 0x0}) r5 = socket$can_raw(0x1d, 0x3, 0x1) bind$can_raw(r5, &(0x7f0000000980), 0x10) bind$can_raw(r5, &(0x7f0000000040)={0x1d, r4}, 0x10) bind$can_raw(r2, &(0x7f0000000980)={0x1d, r4}, 0x10) 10:29:13 executing program 5: socketpair(0x1f, 0x2, 0x4, 0x0) ioctl$ifreq_SIOCGIFINDEX_wireguard(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={'wg1\x00', 0x0}) ioctl$sock_ipv6_tunnel_SIOCGETTUNNEL(0xffffffffffffffff, 0x89f0, &(0x7f00000000c0)={'syztnl1\x00', &(0x7f0000000040)={'syztnl0\x00', r0, 0x17, 0x40, 0x80, 0x400, 0x7, @mcast1, @private2, 0x8000, 0x7, 0x1f, 0x80}}) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r1) sendmsg$NBD_CMD_CONNECT(r1, &(0x7f00000001c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x38, 0x0, 0x20, 0x70bd2c, 0x25dfdbfb, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x5c2db5f6dc944643}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x4}]}, 0x38}, 0x1, 0x0, 0x0, 0x4010}, 0x20000) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r3) sendmsg$NBD_CMD_CONNECT(r3, &(0x7f0000000340)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000300)={&(0x7f0000000280)={0x7c, r2, 0x1, 0x70bd25, 0x25dfdbfd, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_BACKEND_IDENTIFIER={0xc, 0xa, 'syztnl1\x00'}, @NBD_ATTR_SOCKETS={0x24, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x4}, @NBD_ATTR_BACKEND_IDENTIFIER={0x5, 0xa, '\x00'}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x1}]}, 0x7c}, 0x1, 0x0, 0x0, 0x40040d4}, 0x8000000) 10:29:13 executing program 0: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000003c0), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000180)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000140)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f00000001c0)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @empty}, {0xa, 0x4e24, 0x8, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x5}, r1}}, 0x48) 10:29:13 executing program 2: r0 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_ipv6_tunnel_SIOCGETTUNNEL(r0, 0x89f0, &(0x7f0000000000)={'ip6gre0\x00', 0x0}) ioctl$BLKTRACETEARDOWN(0xffffffffffffffff, 0x1276, 0x0) socketpair(0x6, 0x0, 0x0, 0x0) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r1) openat$sw_sync_info(0xffffffffffffff9c, &(0x7f0000000080), 0x101000, 0x0) r2 = openat$sw_sync_info(0xffffffffffffff9c, &(0x7f0000000300), 0x0, 0x0) write$P9_RAUTH(r2, 0x0, 0x0) socketpair(0xf, 0x3, 0xfff, &(0x7f00000000c0)) 10:29:13 executing program 3: r0 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_ipv6_tunnel_SIOCGETTUNNEL(r0, 0x89f0, &(0x7f0000000000)={'ip6gre0\x00', 0x0}) ioctl$BLKTRACETEARDOWN(0xffffffffffffffff, 0x1276, 0x0) socketpair(0x6, 0x0, 0x0, 0x0) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r1) openat$sw_sync_info(0xffffffffffffff9c, &(0x7f0000000080), 0x101000, 0x0) r2 = openat$sw_sync_info(0xffffffffffffff9c, &(0x7f0000000300), 0x0, 0x0) write$P9_RAUTH(r2, 0x0, 0x0) socketpair(0xf, 0x3, 0xfff, &(0x7f00000000c0)) openat$sw_sync_info(0xffffffffffffff9c, &(0x7f0000000300), 0x0, 0x0) 10:29:13 executing program 4: socketpair(0x6, 0x0, 0x4, 0x0) r0 = openat$sw_sync_info(0xffffffffffffff9c, &(0x7f0000000300), 0x400, 0x0) r1 = openat$khugepaged_scan(0xffffffffffffff9c, &(0x7f00000000c0), 0x1, 0x0) write$khugepaged_scan(r1, &(0x7f0000000140), 0x8) write$P9_RAUTH(r0, 0x0, 0x0) ioctl$LOOP_GET_STATUS(r0, 0x4c03, &(0x7f0000000000)) socket$can_raw(0x1d, 0x3, 0x1) getsockopt$PNPIPE_ENCAP(0xffffffffffffffff, 0x113, 0x1, &(0x7f00000001c0), &(0x7f0000000200)=0x4) r2 = socket$can_raw(0x1d, 0x3, 0x1) bind$can_raw(r2, &(0x7f0000000980), 0x10) write$RDMA_USER_CM_CMD_DESTROY_ID(0xffffffffffffffff, &(0x7f0000000380)={0x1, 0x10, 0xfa00, {&(0x7f0000000340)}}, 0x18) ioctl$ifreq_SIOCGIFINDEX_vcan(r2, 0x8933, &(0x7f0000000000)={'vxcan0\x00', 0x0}) r4 = socket$can_raw(0x1d, 0x3, 0x1) bind$can_raw(r4, &(0x7f0000000980), 0x10) bind$can_raw(r4, &(0x7f0000000040)={0x1d, r3}, 0x10) 10:29:13 executing program 1: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000003c0), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000180)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000140)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f00000001c0)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @empty}, {0xa, 0x0, 0x0, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x5}, r1}}, 0x48) 10:29:13 executing program 5: socketpair(0x1f, 0x2, 0x4, 0x0) ioctl$ifreq_SIOCGIFINDEX_wireguard(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={'wg1\x00', 0x0}) ioctl$sock_ipv6_tunnel_SIOCGETTUNNEL(0xffffffffffffffff, 0x89f0, &(0x7f00000000c0)={'syztnl1\x00', &(0x7f0000000040)={'syztnl0\x00', r0, 0x17, 0x40, 0x80, 0x400, 0x7, @mcast1, @private2, 0x8000, 0x7, 0x1f, 0x80}}) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r1) sendmsg$NBD_CMD_CONNECT(r1, &(0x7f00000001c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x38, 0x0, 0x20, 0x70bd2c, 0x25dfdbfb, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x5c2db5f6dc944643}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x4}]}, 0x38}, 0x1, 0x0, 0x0, 0x4010}, 0x20000) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_CONNECT(r3, &(0x7f0000000340)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000300)={&(0x7f0000000280)={0x7c, r2, 0x1, 0x70bd25, 0x25dfdbfd, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_BACKEND_IDENTIFIER={0xc, 0xa, 'syztnl1\x00'}, @NBD_ATTR_SOCKETS={0x24, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x4}, @NBD_ATTR_BACKEND_IDENTIFIER={0x5, 0xa, '\x00'}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x1}]}, 0x7c}, 0x1, 0x0, 0x0, 0x40040d4}, 0x8000000) 10:29:13 executing program 2: r0 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_ipv6_tunnel_SIOCGETTUNNEL(r0, 0x89f0, &(0x7f0000000000)={'ip6gre0\x00', 0x0}) ioctl$BLKTRACETEARDOWN(0xffffffffffffffff, 0x1276, 0x0) socketpair(0x6, 0x0, 0x0, 0x0) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r1) openat$sw_sync_info(0xffffffffffffff9c, &(0x7f0000000080), 0x101000, 0x0) openat$sw_sync_info(0xffffffffffffff9c, &(0x7f0000000300), 0x0, 0x0) socketpair(0xf, 0x3, 0xfff, &(0x7f00000000c0)) 10:29:13 executing program 3: socketpair(0x1f, 0x2, 0x4, 0x0) ioctl$ifreq_SIOCGIFINDEX_wireguard(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={'wg1\x00', 0x0}) ioctl$sock_ipv6_tunnel_SIOCGETTUNNEL(0xffffffffffffffff, 0x89f0, &(0x7f00000000c0)={'syztnl1\x00', &(0x7f0000000040)={'syztnl0\x00', r0, 0x17, 0x40, 0x80, 0x400, 0x7, @mcast1, @private2, 0x8000, 0x7, 0x1f, 0x80}}) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r1) sendmsg$NBD_CMD_CONNECT(r1, &(0x7f00000001c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x38, 0x0, 0x20, 0x70bd2c, 0x25dfdbfb, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x5c2db5f6dc944643}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x4}]}, 0x38}, 0x1, 0x0, 0x0, 0x4010}, 0x20000) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r3) sendmsg$NBD_CMD_CONNECT(r3, &(0x7f0000000340)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000300)={&(0x7f0000000280)={0x7c, r2, 0x1, 0x70bd25, 0x25dfdbfd, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_BACKEND_IDENTIFIER={0xc, 0xa, 'syztnl1\x00'}, @NBD_ATTR_SOCKETS={0x24, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x4}, @NBD_ATTR_BACKEND_IDENTIFIER={0x5, 0xa, '\x00'}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x1}]}, 0x7c}, 0x1, 0x0, 0x0, 0x40040d4}, 0x8000000) 10:29:13 executing program 4: socketpair(0x6, 0x0, 0x4, 0x0) r0 = openat$sw_sync_info(0xffffffffffffff9c, &(0x7f0000000300), 0x400, 0x0) r1 = openat$khugepaged_scan(0xffffffffffffff9c, &(0x7f00000000c0), 0x1, 0x0) write$khugepaged_scan(r1, &(0x7f0000000140), 0x8) write$P9_RAUTH(r0, 0x0, 0x0) ioctl$LOOP_GET_STATUS(r0, 0x4c03, &(0x7f0000000000)) socket$can_raw(0x1d, 0x3, 0x1) getsockopt$PNPIPE_ENCAP(0xffffffffffffffff, 0x113, 0x1, &(0x7f00000001c0), &(0x7f0000000200)=0x4) r2 = socket$can_raw(0x1d, 0x3, 0x1) bind$can_raw(r2, &(0x7f0000000980), 0x10) write$RDMA_USER_CM_CMD_DESTROY_ID(0xffffffffffffffff, &(0x7f0000000380)={0x1, 0x10, 0xfa00, {&(0x7f0000000340)}}, 0x18) ioctl$ifreq_SIOCGIFINDEX_vcan(r2, 0x8933, &(0x7f0000000000)={'vxcan0\x00'}) r3 = socket$can_raw(0x1d, 0x3, 0x1) bind$can_raw(r3, &(0x7f0000000980), 0x10) 10:29:13 executing program 2: r0 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_ipv6_tunnel_SIOCGETTUNNEL(r0, 0x89f0, &(0x7f0000000000)={'ip6gre0\x00', 0x0}) ioctl$BLKTRACETEARDOWN(0xffffffffffffffff, 0x1276, 0x0) socketpair(0x6, 0x0, 0x0, 0x0) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r1) openat$sw_sync_info(0xffffffffffffff9c, &(0x7f0000000080), 0x101000, 0x0) socketpair(0xf, 0x3, 0xfff, &(0x7f00000000c0)) 10:29:13 executing program 4: socketpair(0x6, 0x0, 0x4, 0x0) r0 = openat$sw_sync_info(0xffffffffffffff9c, &(0x7f0000000300), 0x400, 0x0) r1 = openat$khugepaged_scan(0xffffffffffffff9c, &(0x7f00000000c0), 0x1, 0x0) write$khugepaged_scan(r1, &(0x7f0000000140), 0x8) write$P9_RAUTH(r0, 0x0, 0x0) ioctl$LOOP_GET_STATUS(r0, 0x4c03, &(0x7f0000000000)) socket$can_raw(0x1d, 0x3, 0x1) getsockopt$PNPIPE_ENCAP(0xffffffffffffffff, 0x113, 0x1, &(0x7f00000001c0), &(0x7f0000000200)=0x4) r2 = socket$can_raw(0x1d, 0x3, 0x1) bind$can_raw(r2, &(0x7f0000000980), 0x10) write$RDMA_USER_CM_CMD_DESTROY_ID(0xffffffffffffffff, &(0x7f0000000380)={0x1, 0x10, 0xfa00, {&(0x7f0000000340)}}, 0x18) ioctl$ifreq_SIOCGIFINDEX_vcan(r2, 0x8933, &(0x7f0000000000)={'vxcan0\x00'}) socket$can_raw(0x1d, 0x3, 0x1) 10:29:13 executing program 2: r0 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_ipv6_tunnel_SIOCGETTUNNEL(r0, 0x89f0, &(0x7f0000000000)={'ip6gre0\x00', 0x0}) ioctl$BLKTRACETEARDOWN(0xffffffffffffffff, 0x1276, 0x0) socketpair(0x6, 0x0, 0x0, 0x0) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r1) socketpair(0xf, 0x3, 0xfff, &(0x7f00000000c0)) 10:29:13 executing program 0: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000003c0), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000180)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000140)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f00000001c0)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @empty}, {0xa, 0x0, 0x8, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x5}, r1}}, 0x48) 10:29:13 executing program 5: socketpair(0x1f, 0x2, 0x4, 0x0) ioctl$ifreq_SIOCGIFINDEX_wireguard(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={'wg1\x00', 0x0}) ioctl$sock_ipv6_tunnel_SIOCGETTUNNEL(0xffffffffffffffff, 0x89f0, &(0x7f00000000c0)={'syztnl1\x00', &(0x7f0000000040)={'syztnl0\x00', r0, 0x17, 0x40, 0x80, 0x400, 0x7, @mcast1, @private2, 0x8000, 0x7, 0x1f, 0x80}}) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r1) sendmsg$NBD_CMD_CONNECT(r1, &(0x7f00000001c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x38, 0x0, 0x20, 0x70bd2c, 0x25dfdbfb, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x5c2db5f6dc944643}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x4}]}, 0x38}, 0x1, 0x0, 0x0, 0x4010}, 0x20000) sendmsg$NBD_CMD_CONNECT(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000300)={&(0x7f0000000280)={0x7c, r2, 0x1, 0x70bd25, 0x25dfdbfd, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_BACKEND_IDENTIFIER={0xc, 0xa, 'syztnl1\x00'}, @NBD_ATTR_SOCKETS={0x24, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x4}, @NBD_ATTR_BACKEND_IDENTIFIER={0x5, 0xa, '\x00'}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x1}]}, 0x7c}, 0x1, 0x0, 0x0, 0x40040d4}, 0x8000000) 10:29:13 executing program 1: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000003c0), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000180)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000140)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f00000001c0)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @empty}, {0xa, 0x0, 0x0, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x5}, r1}}, 0x48) 10:29:13 executing program 2: r0 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_ipv6_tunnel_SIOCGETTUNNEL(r0, 0x89f0, &(0x7f0000000000)={'ip6gre0\x00', 0x0}) ioctl$BLKTRACETEARDOWN(0xffffffffffffffff, 0x1276, 0x0) socketpair(0x6, 0x0, 0x0, 0x0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) socketpair(0xf, 0x3, 0xfff, &(0x7f00000000c0)) 10:29:13 executing program 3: socketpair(0x1f, 0x2, 0x4, 0x0) ioctl$ifreq_SIOCGIFINDEX_wireguard(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={'wg1\x00', 0x0}) ioctl$sock_ipv6_tunnel_SIOCGETTUNNEL(0xffffffffffffffff, 0x89f0, &(0x7f00000000c0)={'syztnl1\x00', &(0x7f0000000040)={'syztnl0\x00', r0, 0x17, 0x40, 0x80, 0x400, 0x7, @mcast1, @private2, 0x8000, 0x7, 0x1f, 0x80}}) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r1) sendmsg$NBD_CMD_CONNECT(r1, &(0x7f00000001c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x38, 0x0, 0x20, 0x70bd2c, 0x25dfdbfb, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x5c2db5f6dc944643}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x4}]}, 0x38}, 0x1, 0x0, 0x0, 0x4010}, 0x20000) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r3) sendmsg$NBD_CMD_CONNECT(r3, &(0x7f0000000340)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000300)={&(0x7f0000000280)={0x7c, r2, 0x1, 0x70bd25, 0x25dfdbfd, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_BACKEND_IDENTIFIER={0xc, 0xa, 'syztnl1\x00'}, @NBD_ATTR_SOCKETS={0x24, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x4}, @NBD_ATTR_BACKEND_IDENTIFIER={0x5, 0xa, '\x00'}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x1}]}, 0x7c}, 0x1, 0x0, 0x0, 0x40040d4}, 0x8000000) 10:29:13 executing program 5: socketpair(0x1f, 0x2, 0x4, 0x0) ioctl$ifreq_SIOCGIFINDEX_wireguard(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={'wg1\x00', 0x0}) ioctl$sock_ipv6_tunnel_SIOCGETTUNNEL(0xffffffffffffffff, 0x89f0, &(0x7f00000000c0)={'syztnl1\x00', &(0x7f0000000040)={'syztnl0\x00', r0, 0x17, 0x40, 0x80, 0x400, 0x7, @mcast1, @private2, 0x8000, 0x7, 0x1f, 0x80}}) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r1) sendmsg$NBD_CMD_CONNECT(r1, &(0x7f00000001c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x38, 0x0, 0x20, 0x70bd2c, 0x25dfdbfb, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x5c2db5f6dc944643}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x4}]}, 0x38}, 0x1, 0x0, 0x0, 0x4010}, 0x20000) sendmsg$NBD_CMD_CONNECT(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000300)={&(0x7f0000000280)={0x7c, r2, 0x1, 0x70bd25, 0x25dfdbfd, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_BACKEND_IDENTIFIER={0xc, 0xa, 'syztnl1\x00'}, @NBD_ATTR_SOCKETS={0x24, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x4}, @NBD_ATTR_BACKEND_IDENTIFIER={0x5, 0xa, '\x00'}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x1}]}, 0x7c}, 0x1, 0x0, 0x0, 0x40040d4}, 0x8000000) 10:29:13 executing program 0: r0 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_ipv6_tunnel_SIOCGETTUNNEL(r0, 0x89f0, &(0x7f0000000000)={'ip6gre0\x00', 0x0}) ioctl$BLKTRACETEARDOWN(0xffffffffffffffff, 0x1276, 0x0) socketpair(0x6, 0x0, 0x0, 0x0) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r1) socketpair(0xf, 0x3, 0xfff, &(0x7f00000000c0)) 10:29:13 executing program 4: socketpair(0x6, 0x0, 0x4, 0x0) r0 = openat$sw_sync_info(0xffffffffffffff9c, &(0x7f0000000300), 0x400, 0x0) r1 = openat$khugepaged_scan(0xffffffffffffff9c, &(0x7f00000000c0), 0x1, 0x0) write$khugepaged_scan(r1, &(0x7f0000000140), 0x8) write$P9_RAUTH(r0, 0x0, 0x0) ioctl$LOOP_GET_STATUS(r0, 0x4c03, &(0x7f0000000000)) socket$can_raw(0x1d, 0x3, 0x1) getsockopt$PNPIPE_ENCAP(0xffffffffffffffff, 0x113, 0x1, &(0x7f00000001c0), &(0x7f0000000200)=0x4) r2 = socket$can_raw(0x1d, 0x3, 0x1) bind$can_raw(r2, &(0x7f0000000980), 0x10) write$RDMA_USER_CM_CMD_DESTROY_ID(0xffffffffffffffff, &(0x7f0000000380)={0x1, 0x10, 0xfa00, {&(0x7f0000000340)}}, 0x18) ioctl$ifreq_SIOCGIFINDEX_vcan(r2, 0x8933, &(0x7f0000000000)={'vxcan0\x00'}) 10:29:13 executing program 1: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000003c0), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000180)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000140)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f00000001c0)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @empty}, {0xa, 0x0, 0x0, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}}, r1}}, 0x48) 10:29:13 executing program 2: r0 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_ipv6_tunnel_SIOCGETTUNNEL(r0, 0x89f0, &(0x7f0000000000)={'ip6gre0\x00', 0x0}) ioctl$BLKTRACETEARDOWN(0xffffffffffffffff, 0x1276, 0x0) socketpair(0x6, 0x0, 0x0, 0x0) socketpair(0xf, 0x3, 0xfff, &(0x7f00000000c0)) 10:29:13 executing program 0: r0 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_ipv6_tunnel_SIOCGETTUNNEL(r0, 0x89f0, &(0x7f0000000000)={'ip6gre0\x00', 0x0}) ioctl$BLKTRACETEARDOWN(0xffffffffffffffff, 0x1276, 0x0) socketpair(0x6, 0x0, 0x0, 0x0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) socketpair(0xf, 0x3, 0xfff, &(0x7f00000000c0)) 10:29:13 executing program 3: socketpair(0x1f, 0x2, 0x4, 0x0) ioctl$ifreq_SIOCGIFINDEX_wireguard(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={'wg1\x00', 0x0}) ioctl$sock_ipv6_tunnel_SIOCGETTUNNEL(0xffffffffffffffff, 0x89f0, &(0x7f00000000c0)={'syztnl1\x00', &(0x7f0000000040)={'syztnl0\x00', r0, 0x17, 0x40, 0x80, 0x400, 0x7, @mcast1, @private2, 0x8000, 0x7, 0x1f, 0x80}}) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r1) sendmsg$NBD_CMD_CONNECT(r1, &(0x7f00000001c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x38, 0x0, 0x20, 0x70bd2c, 0x25dfdbfb, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x5c2db5f6dc944643}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x4}]}, 0x38}, 0x1, 0x0, 0x0, 0x4010}, 0x20000) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r3) sendmsg$NBD_CMD_CONNECT(r3, &(0x7f0000000340)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000300)={&(0x7f0000000280)={0x7c, r2, 0x1, 0x70bd25, 0x25dfdbfd, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_BACKEND_IDENTIFIER={0xc, 0xa, 'syztnl1\x00'}, @NBD_ATTR_SOCKETS={0x24, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x4}, @NBD_ATTR_BACKEND_IDENTIFIER={0x5, 0xa, '\x00'}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x1}]}, 0x7c}, 0x1, 0x0, 0x0, 0x40040d4}, 0x8000000) 10:29:13 executing program 5: socketpair(0x1f, 0x2, 0x4, 0x0) ioctl$ifreq_SIOCGIFINDEX_wireguard(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={'wg1\x00', 0x0}) ioctl$sock_ipv6_tunnel_SIOCGETTUNNEL(0xffffffffffffffff, 0x89f0, &(0x7f00000000c0)={'syztnl1\x00', &(0x7f0000000040)={'syztnl0\x00', r0, 0x17, 0x40, 0x80, 0x400, 0x7, @mcast1, @private2, 0x8000, 0x7, 0x1f, 0x80}}) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r1) sendmsg$NBD_CMD_CONNECT(r1, &(0x7f00000001c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x38, 0x0, 0x20, 0x70bd2c, 0x25dfdbfb, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x5c2db5f6dc944643}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x4}]}, 0x38}, 0x1, 0x0, 0x0, 0x4010}, 0x20000) sendmsg$NBD_CMD_CONNECT(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000300)={&(0x7f0000000280)={0x7c, r2, 0x1, 0x70bd25, 0x25dfdbfd, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_BACKEND_IDENTIFIER={0xc, 0xa, 'syztnl1\x00'}, @NBD_ATTR_SOCKETS={0x24, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x4}, @NBD_ATTR_BACKEND_IDENTIFIER={0x5, 0xa, '\x00'}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x1}]}, 0x7c}, 0x1, 0x0, 0x0, 0x40040d4}, 0x8000000) 10:29:13 executing program 4: socketpair(0x6, 0x0, 0x4, 0x0) r0 = openat$sw_sync_info(0xffffffffffffff9c, &(0x7f0000000300), 0x400, 0x0) r1 = openat$khugepaged_scan(0xffffffffffffff9c, &(0x7f00000000c0), 0x1, 0x0) write$khugepaged_scan(r1, &(0x7f0000000140), 0x8) write$P9_RAUTH(r0, 0x0, 0x0) ioctl$LOOP_GET_STATUS(r0, 0x4c03, &(0x7f0000000000)) socket$can_raw(0x1d, 0x3, 0x1) getsockopt$PNPIPE_ENCAP(0xffffffffffffffff, 0x113, 0x1, &(0x7f00000001c0), &(0x7f0000000200)=0x4) r2 = socket$can_raw(0x1d, 0x3, 0x1) bind$can_raw(r2, &(0x7f0000000980), 0x10) write$RDMA_USER_CM_CMD_DESTROY_ID(0xffffffffffffffff, &(0x7f0000000380)={0x1, 0x10, 0xfa00, {&(0x7f0000000340)}}, 0x18) 10:29:13 executing program 2: r0 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_ipv6_tunnel_SIOCGETTUNNEL(r0, 0x89f0, &(0x7f0000000000)={'ip6gre0\x00', 0x0}) ioctl$BLKTRACETEARDOWN(0xffffffffffffffff, 0x1276, 0x0) socketpair(0xf, 0x3, 0xfff, &(0x7f00000000c0)) 10:29:13 executing program 1: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000003c0), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000180)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000140), 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f00000001c0)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @empty}, {0xa, 0x0, 0x0, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}}}}, 0x48) 10:29:13 executing program 3: socketpair(0x1f, 0x2, 0x4, 0x0) ioctl$ifreq_SIOCGIFINDEX_wireguard(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={'wg1\x00', 0x0}) ioctl$sock_ipv6_tunnel_SIOCGETTUNNEL(0xffffffffffffffff, 0x89f0, &(0x7f00000000c0)={'syztnl1\x00', &(0x7f0000000040)={'syztnl0\x00', r0, 0x17, 0x40, 0x80, 0x400, 0x7, @mcast1, @private2, 0x8000, 0x7, 0x1f, 0x80}}) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r1) sendmsg$NBD_CMD_CONNECT(r1, &(0x7f00000001c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x38, 0x0, 0x20, 0x70bd2c, 0x25dfdbfb, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x5c2db5f6dc944643}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x4}]}, 0x38}, 0x1, 0x0, 0x0, 0x4010}, 0x20000) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_CONNECT(r3, &(0x7f0000000340)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000300)={&(0x7f0000000280)={0x7c, r2, 0x1, 0x70bd25, 0x25dfdbfd, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_BACKEND_IDENTIFIER={0xc, 0xa, 'syztnl1\x00'}, @NBD_ATTR_SOCKETS={0x24, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x4}, @NBD_ATTR_BACKEND_IDENTIFIER={0x5, 0xa, '\x00'}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x1}]}, 0x7c}, 0x1, 0x0, 0x0, 0x40040d4}, 0x8000000) 10:29:13 executing program 4: socketpair(0x6, 0x0, 0x4, 0x0) r0 = openat$sw_sync_info(0xffffffffffffff9c, &(0x7f0000000300), 0x400, 0x0) r1 = openat$khugepaged_scan(0xffffffffffffff9c, &(0x7f00000000c0), 0x1, 0x0) write$khugepaged_scan(r1, &(0x7f0000000140), 0x8) write$P9_RAUTH(r0, 0x0, 0x0) ioctl$LOOP_GET_STATUS(r0, 0x4c03, &(0x7f0000000000)) socket$can_raw(0x1d, 0x3, 0x1) getsockopt$PNPIPE_ENCAP(0xffffffffffffffff, 0x113, 0x1, &(0x7f00000001c0), &(0x7f0000000200)=0x4) r2 = socket$can_raw(0x1d, 0x3, 0x1) bind$can_raw(r2, &(0x7f0000000980), 0x10) 10:29:13 executing program 2: r0 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_ipv6_tunnel_SIOCGETTUNNEL(r0, 0x89f0, &(0x7f0000000000)={'ip6gre0\x00', 0x0}) socketpair(0xf, 0x3, 0xfff, &(0x7f00000000c0)) 10:29:13 executing program 0: r0 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_ipv6_tunnel_SIOCGETTUNNEL(r0, 0x89f0, &(0x7f0000000000)={'ip6gre0\x00', 0x0}) ioctl$BLKTRACETEARDOWN(0xffffffffffffffff, 0x1276, 0x0) socketpair(0x6, 0x0, 0x0, 0x0) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r1) openat$sw_sync_info(0xffffffffffffff9c, &(0x7f0000000080), 0x101000, 0x0) r2 = openat$sw_sync_info(0xffffffffffffff9c, &(0x7f0000000300), 0x0, 0x0) write$P9_RAUTH(r2, 0x0, 0x0) socketpair(0xf, 0x3, 0xfff, &(0x7f00000000c0)) openat$sw_sync_info(0xffffffffffffff9c, &(0x7f0000000300), 0x0, 0x0) 10:29:13 executing program 5: socketpair(0x1f, 0x2, 0x4, 0x0) ioctl$ifreq_SIOCGIFINDEX_wireguard(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={'wg1\x00', 0x0}) ioctl$sock_ipv6_tunnel_SIOCGETTUNNEL(0xffffffffffffffff, 0x89f0, &(0x7f00000000c0)={'syztnl1\x00', &(0x7f0000000040)={'syztnl0\x00', r0, 0x17, 0x40, 0x80, 0x400, 0x7, @mcast1, @private2, 0x8000, 0x7, 0x1f, 0x80}}) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r1) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_CONNECT(r3, &(0x7f0000000340)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000300)={&(0x7f0000000280)={0x7c, r2, 0x1, 0x70bd25, 0x25dfdbfd, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_BACKEND_IDENTIFIER={0xc, 0xa, 'syztnl1\x00'}, @NBD_ATTR_SOCKETS={0x24, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x4}, @NBD_ATTR_BACKEND_IDENTIFIER={0x5, 0xa, '\x00'}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x1}]}, 0x7c}, 0x1, 0x0, 0x0, 0x40040d4}, 0x8000000) 10:29:13 executing program 3: socketpair(0x1f, 0x2, 0x4, 0x0) ioctl$ifreq_SIOCGIFINDEX_wireguard(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={'wg1\x00', 0x0}) ioctl$sock_ipv6_tunnel_SIOCGETTUNNEL(0xffffffffffffffff, 0x89f0, &(0x7f00000000c0)={'syztnl1\x00', &(0x7f0000000040)={'syztnl0\x00', r0, 0x17, 0x40, 0x80, 0x400, 0x7, @mcast1, @private2, 0x8000, 0x7, 0x1f, 0x80}}) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r1) sendmsg$NBD_CMD_CONNECT(r1, &(0x7f00000001c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x38, 0x0, 0x20, 0x70bd2c, 0x25dfdbfb, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x5c2db5f6dc944643}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x4}]}, 0x38}, 0x1, 0x0, 0x0, 0x4010}, 0x20000) sendmsg$NBD_CMD_CONNECT(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000300)={&(0x7f0000000280)={0x7c, r2, 0x1, 0x70bd25, 0x25dfdbfd, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_BACKEND_IDENTIFIER={0xc, 0xa, 'syztnl1\x00'}, @NBD_ATTR_SOCKETS={0x24, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x4}, @NBD_ATTR_BACKEND_IDENTIFIER={0x5, 0xa, '\x00'}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x1}]}, 0x7c}, 0x1, 0x0, 0x0, 0x40040d4}, 0x8000000) 10:29:13 executing program 1: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000003c0), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000180)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000140), 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f00000001c0)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @empty}, {0xa, 0x0, 0x0, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}}}}, 0x48) 10:29:13 executing program 4: socketpair(0x6, 0x0, 0x4, 0x0) r0 = openat$sw_sync_info(0xffffffffffffff9c, &(0x7f0000000300), 0x400, 0x0) r1 = openat$khugepaged_scan(0xffffffffffffff9c, &(0x7f00000000c0), 0x1, 0x0) write$khugepaged_scan(r1, &(0x7f0000000140), 0x8) write$P9_RAUTH(r0, 0x0, 0x0) ioctl$LOOP_GET_STATUS(r0, 0x4c03, &(0x7f0000000000)) socket$can_raw(0x1d, 0x3, 0x1) getsockopt$PNPIPE_ENCAP(0xffffffffffffffff, 0x113, 0x1, &(0x7f00000001c0), &(0x7f0000000200)=0x4) socket$can_raw(0x1d, 0x3, 0x1) 10:29:13 executing program 2: socket$inet6_udp(0xa, 0x2, 0x0) socketpair(0xf, 0x3, 0xfff, &(0x7f00000000c0)) 10:29:13 executing program 3: socketpair(0x1f, 0x2, 0x4, 0x0) ioctl$ifreq_SIOCGIFINDEX_wireguard(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={'wg1\x00', 0x0}) ioctl$sock_ipv6_tunnel_SIOCGETTUNNEL(0xffffffffffffffff, 0x89f0, &(0x7f00000000c0)={'syztnl1\x00', &(0x7f0000000040)={'syztnl0\x00', r0, 0x17, 0x40, 0x80, 0x400, 0x7, @mcast1, @private2, 0x8000, 0x7, 0x1f, 0x80}}) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r1) sendmsg$NBD_CMD_CONNECT(r1, &(0x7f00000001c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x38, 0x0, 0x20, 0x70bd2c, 0x25dfdbfb, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x5c2db5f6dc944643}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x4}]}, 0x38}, 0x1, 0x0, 0x0, 0x4010}, 0x20000) sendmsg$NBD_CMD_CONNECT(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000300)={&(0x7f0000000280)={0x7c, r2, 0x1, 0x70bd25, 0x25dfdbfd, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_BACKEND_IDENTIFIER={0xc, 0xa, 'syztnl1\x00'}, @NBD_ATTR_SOCKETS={0x24, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x4}, @NBD_ATTR_BACKEND_IDENTIFIER={0x5, 0xa, '\x00'}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x1}]}, 0x7c}, 0x1, 0x0, 0x0, 0x40040d4}, 0x8000000) 10:29:13 executing program 0: socketpair(0x1f, 0x2, 0x4, 0x0) ioctl$ifreq_SIOCGIFINDEX_wireguard(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={'wg1\x00', 0x0}) ioctl$sock_ipv6_tunnel_SIOCGETTUNNEL(0xffffffffffffffff, 0x89f0, &(0x7f00000000c0)={'syztnl1\x00', &(0x7f0000000040)={'syztnl0\x00', r0, 0x17, 0x40, 0x80, 0x400, 0x7, @mcast1, @private2, 0x8000, 0x7, 0x1f, 0x80}}) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r1) sendmsg$NBD_CMD_CONNECT(r1, &(0x7f00000001c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x38, 0x0, 0x20, 0x70bd2c, 0x25dfdbfb, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x5c2db5f6dc944643}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x4}]}, 0x38}, 0x1, 0x0, 0x0, 0x4010}, 0x20000) sendmsg$NBD_CMD_CONNECT(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000300)={&(0x7f0000000280)={0x7c, r2, 0x1, 0x70bd25, 0x25dfdbfd, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_BACKEND_IDENTIFIER={0xc, 0xa, 'syztnl1\x00'}, @NBD_ATTR_SOCKETS={0x24, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x4}, @NBD_ATTR_BACKEND_IDENTIFIER={0x5, 0xa, '\x00'}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x1}]}, 0x7c}, 0x1, 0x0, 0x0, 0x40040d4}, 0x8000000) 10:29:13 executing program 5: socketpair(0x1f, 0x2, 0x4, 0x0) ioctl$ifreq_SIOCGIFINDEX_wireguard(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={'wg1\x00', 0x0}) ioctl$sock_ipv6_tunnel_SIOCGETTUNNEL(0xffffffffffffffff, 0x89f0, &(0x7f00000000c0)={'syztnl1\x00', &(0x7f0000000040)={'syztnl0\x00', r0, 0x17, 0x40, 0x80, 0x400, 0x7, @mcast1, @private2, 0x8000, 0x7, 0x1f, 0x80}}) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r1) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_CONNECT(r3, &(0x7f0000000340)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000300)={&(0x7f0000000280)={0x7c, r2, 0x1, 0x70bd25, 0x25dfdbfd, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_BACKEND_IDENTIFIER={0xc, 0xa, 'syztnl1\x00'}, @NBD_ATTR_SOCKETS={0x24, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x4}, @NBD_ATTR_BACKEND_IDENTIFIER={0x5, 0xa, '\x00'}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x1}]}, 0x7c}, 0x1, 0x0, 0x0, 0x40040d4}, 0x8000000) 10:29:13 executing program 4: socketpair(0x6, 0x0, 0x4, 0x0) r0 = openat$sw_sync_info(0xffffffffffffff9c, &(0x7f0000000300), 0x400, 0x0) r1 = openat$khugepaged_scan(0xffffffffffffff9c, &(0x7f00000000c0), 0x1, 0x0) write$khugepaged_scan(r1, &(0x7f0000000140), 0x8) write$P9_RAUTH(r0, 0x0, 0x0) ioctl$LOOP_GET_STATUS(r0, 0x4c03, &(0x7f0000000000)) socket$can_raw(0x1d, 0x3, 0x1) getsockopt$PNPIPE_ENCAP(0xffffffffffffffff, 0x113, 0x1, &(0x7f00000001c0), &(0x7f0000000200)=0x4) 10:29:13 executing program 1: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000003c0), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000180)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000140), 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f00000001c0)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @empty}, {0xa, 0x0, 0x0, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}}}}, 0x48) 10:29:13 executing program 2: socketpair(0xf, 0x3, 0xfff, &(0x7f00000000c0)) 10:29:13 executing program 3: socketpair(0x1f, 0x2, 0x4, 0x0) ioctl$ifreq_SIOCGIFINDEX_wireguard(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={'wg1\x00', 0x0}) ioctl$sock_ipv6_tunnel_SIOCGETTUNNEL(0xffffffffffffffff, 0x89f0, &(0x7f00000000c0)={'syztnl1\x00', &(0x7f0000000040)={'syztnl0\x00', r0, 0x17, 0x40, 0x80, 0x400, 0x7, @mcast1, @private2, 0x8000, 0x7, 0x1f, 0x80}}) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r1) sendmsg$NBD_CMD_CONNECT(r1, &(0x7f00000001c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x38, 0x0, 0x20, 0x70bd2c, 0x25dfdbfb, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x5c2db5f6dc944643}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x4}]}, 0x38}, 0x1, 0x0, 0x0, 0x4010}, 0x20000) sendmsg$NBD_CMD_CONNECT(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000300)={&(0x7f0000000280)={0x7c, r2, 0x1, 0x70bd25, 0x25dfdbfd, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_BACKEND_IDENTIFIER={0xc, 0xa, 'syztnl1\x00'}, @NBD_ATTR_SOCKETS={0x24, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x4}, @NBD_ATTR_BACKEND_IDENTIFIER={0x5, 0xa, '\x00'}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x1}]}, 0x7c}, 0x1, 0x0, 0x0, 0x40040d4}, 0x8000000) 10:29:13 executing program 0: socketpair(0x1f, 0x2, 0x4, 0x0) ioctl$ifreq_SIOCGIFINDEX_wireguard(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={'wg1\x00', 0x0}) ioctl$sock_ipv6_tunnel_SIOCGETTUNNEL(0xffffffffffffffff, 0x89f0, &(0x7f00000000c0)={'syztnl1\x00', &(0x7f0000000040)={'syztnl0\x00', r0, 0x17, 0x40, 0x80, 0x400, 0x7, @mcast1, @private2, 0x8000, 0x7, 0x1f, 0x80}}) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r1) sendmsg$NBD_CMD_CONNECT(r1, &(0x7f00000001c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x38, 0x0, 0x20, 0x70bd2c, 0x25dfdbfb, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x5c2db5f6dc944643}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x4}]}, 0x38}, 0x1, 0x0, 0x0, 0x4010}, 0x20000) sendmsg$NBD_CMD_CONNECT(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000300)={&(0x7f0000000280)={0x7c, r2, 0x1, 0x70bd25, 0x25dfdbfd, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_BACKEND_IDENTIFIER={0xc, 0xa, 'syztnl1\x00'}, @NBD_ATTR_SOCKETS={0x24, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x4}, @NBD_ATTR_BACKEND_IDENTIFIER={0x5, 0xa, '\x00'}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x1}]}, 0x7c}, 0x1, 0x0, 0x0, 0x40040d4}, 0x8000000) 10:29:13 executing program 5: socketpair(0x1f, 0x2, 0x4, 0x0) ioctl$ifreq_SIOCGIFINDEX_wireguard(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={'wg1\x00', 0x0}) ioctl$sock_ipv6_tunnel_SIOCGETTUNNEL(0xffffffffffffffff, 0x89f0, &(0x7f00000000c0)={'syztnl1\x00', &(0x7f0000000040)={'syztnl0\x00', r0, 0x17, 0x40, 0x80, 0x400, 0x7, @mcast1, @private2, 0x8000, 0x7, 0x1f, 0x80}}) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000340)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000300)={&(0x7f0000000280)={0x7c, 0x0, 0x1, 0x70bd25, 0x25dfdbfd, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_BACKEND_IDENTIFIER={0xc, 0xa, 'syztnl1\x00'}, @NBD_ATTR_SOCKETS={0x24, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x4}, @NBD_ATTR_BACKEND_IDENTIFIER={0x5, 0xa, '\x00'}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x1}]}, 0x7c}, 0x1, 0x0, 0x0, 0x40040d4}, 0x8000000) 10:29:13 executing program 2: socketpair(0x0, 0x3, 0xfff, &(0x7f00000000c0)) 10:29:13 executing program 4: socketpair(0x6, 0x0, 0x4, 0x0) r0 = openat$sw_sync_info(0xffffffffffffff9c, &(0x7f0000000300), 0x400, 0x0) r1 = openat$khugepaged_scan(0xffffffffffffff9c, &(0x7f00000000c0), 0x1, 0x0) write$khugepaged_scan(r1, &(0x7f0000000140), 0x8) write$P9_RAUTH(r0, 0x0, 0x0) ioctl$LOOP_GET_STATUS(r0, 0x4c03, &(0x7f0000000000)) socket$can_raw(0x1d, 0x3, 0x1) 10:29:13 executing program 1: socketpair(0x1f, 0x2, 0x4, 0x0) ioctl$ifreq_SIOCGIFINDEX_wireguard(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={'wg1\x00', 0x0}) ioctl$sock_ipv6_tunnel_SIOCGETTUNNEL(0xffffffffffffffff, 0x89f0, &(0x7f00000000c0)={'syztnl1\x00', &(0x7f0000000040)={'syztnl0\x00', r0, 0x17, 0x40, 0x80, 0x400, 0x7, @mcast1, @private2, 0x8000, 0x7, 0x1f, 0x80}}) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r1) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_CONNECT(r3, &(0x7f0000000340)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000300)={&(0x7f0000000280)={0x7c, r2, 0x1, 0x70bd25, 0x25dfdbfd, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_BACKEND_IDENTIFIER={0xc, 0xa, 'syztnl1\x00'}, @NBD_ATTR_SOCKETS={0x24, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x4}, @NBD_ATTR_BACKEND_IDENTIFIER={0x5, 0xa, '\x00'}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x1}]}, 0x7c}, 0x1, 0x0, 0x0, 0x40040d4}, 0x8000000) 10:29:13 executing program 3: socketpair(0x1f, 0x2, 0x4, 0x0) ioctl$ifreq_SIOCGIFINDEX_wireguard(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={'wg1\x00', 0x0}) ioctl$sock_ipv6_tunnel_SIOCGETTUNNEL(0xffffffffffffffff, 0x89f0, &(0x7f00000000c0)={'syztnl1\x00', &(0x7f0000000040)={'syztnl0\x00', r0, 0x17, 0x40, 0x80, 0x400, 0x7, @mcast1, @private2, 0x8000, 0x7, 0x1f, 0x80}}) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r1) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_CONNECT(r3, &(0x7f0000000340)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000300)={&(0x7f0000000280)={0x7c, r2, 0x1, 0x70bd25, 0x25dfdbfd, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_BACKEND_IDENTIFIER={0xc, 0xa, 'syztnl1\x00'}, @NBD_ATTR_SOCKETS={0x24, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x4}, @NBD_ATTR_BACKEND_IDENTIFIER={0x5, 0xa, '\x00'}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x1}]}, 0x7c}, 0x1, 0x0, 0x0, 0x40040d4}, 0x8000000) 10:29:13 executing program 0: socketpair(0x1f, 0x2, 0x4, 0x0) ioctl$ifreq_SIOCGIFINDEX_wireguard(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={'wg1\x00', 0x0}) ioctl$sock_ipv6_tunnel_SIOCGETTUNNEL(0xffffffffffffffff, 0x89f0, &(0x7f00000000c0)={'syztnl1\x00', &(0x7f0000000040)={'syztnl0\x00', r0, 0x17, 0x40, 0x80, 0x400, 0x7, @mcast1, @private2, 0x8000, 0x7, 0x1f, 0x80}}) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r1) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_CONNECT(r3, &(0x7f0000000340)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000300)={&(0x7f0000000280)={0x7c, r2, 0x1, 0x70bd25, 0x25dfdbfd, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_BACKEND_IDENTIFIER={0xc, 0xa, 'syztnl1\x00'}, @NBD_ATTR_SOCKETS={0x24, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x4}, @NBD_ATTR_BACKEND_IDENTIFIER={0x5, 0xa, '\x00'}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x1}]}, 0x7c}, 0x1, 0x0, 0x0, 0x40040d4}, 0x8000000) 10:29:13 executing program 5: socketpair(0x1f, 0x2, 0x4, 0x0) ioctl$ifreq_SIOCGIFINDEX_wireguard(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={'wg1\x00', 0x0}) ioctl$sock_ipv6_tunnel_SIOCGETTUNNEL(0xffffffffffffffff, 0x89f0, &(0x7f00000000c0)={'syztnl1\x00', &(0x7f0000000040)={'syztnl0\x00', r0, 0x17, 0x40, 0x80, 0x400, 0x7, @mcast1, @private2, 0x8000, 0x7, 0x1f, 0x80}}) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000340)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000300)={&(0x7f0000000280)={0x7c, 0x0, 0x1, 0x70bd25, 0x25dfdbfd, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_BACKEND_IDENTIFIER={0xc, 0xa, 'syztnl1\x00'}, @NBD_ATTR_SOCKETS={0x24, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x4}, @NBD_ATTR_BACKEND_IDENTIFIER={0x5, 0xa, '\x00'}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x1}]}, 0x7c}, 0x1, 0x0, 0x0, 0x40040d4}, 0x8000000) 10:29:13 executing program 4: socketpair(0x6, 0x0, 0x4, 0x0) r0 = openat$sw_sync_info(0xffffffffffffff9c, &(0x7f0000000300), 0x400, 0x0) r1 = openat$khugepaged_scan(0xffffffffffffff9c, &(0x7f00000000c0), 0x1, 0x0) write$khugepaged_scan(r1, &(0x7f0000000140), 0x8) write$P9_RAUTH(r0, 0x0, 0x0) ioctl$LOOP_GET_STATUS(r0, 0x4c03, &(0x7f0000000000)) 10:29:13 executing program 2: socketpair(0x0, 0x3, 0xfff, &(0x7f00000000c0)) 10:29:13 executing program 1: socketpair(0x1f, 0x2, 0x4, 0x0) ioctl$ifreq_SIOCGIFINDEX_wireguard(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={'wg1\x00', 0x0}) ioctl$sock_ipv6_tunnel_SIOCGETTUNNEL(0xffffffffffffffff, 0x89f0, &(0x7f00000000c0)={'syztnl1\x00', &(0x7f0000000040)={'syztnl0\x00', r0, 0x17, 0x40, 0x80, 0x400, 0x7, @mcast1, @private2, 0x8000, 0x7, 0x1f, 0x80}}) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r1) sendmsg$NBD_CMD_CONNECT(r1, &(0x7f00000001c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x38, 0x0, 0x20, 0x70bd2c, 0x25dfdbfb, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x5c2db5f6dc944643}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x4}]}, 0x38}, 0x1, 0x0, 0x0, 0x4010}, 0x20000) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_CONNECT(r3, &(0x7f0000000340)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000300)={&(0x7f0000000280)={0x7c, r2, 0x1, 0x70bd25, 0x25dfdbfd, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_BACKEND_IDENTIFIER={0xc, 0xa, 'syztnl1\x00'}, @NBD_ATTR_SOCKETS={0x24, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x4}, @NBD_ATTR_BACKEND_IDENTIFIER={0x5, 0xa, '\x00'}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x1}]}, 0x7c}, 0x1, 0x0, 0x0, 0x40040d4}, 0x8000000) 10:29:13 executing program 3: socketpair(0x1f, 0x2, 0x4, 0x0) ioctl$ifreq_SIOCGIFINDEX_wireguard(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={'wg1\x00', 0x0}) ioctl$sock_ipv6_tunnel_SIOCGETTUNNEL(0xffffffffffffffff, 0x89f0, &(0x7f00000000c0)={'syztnl1\x00', &(0x7f0000000040)={'syztnl0\x00', r0, 0x17, 0x40, 0x80, 0x400, 0x7, @mcast1, @private2, 0x8000, 0x7, 0x1f, 0x80}}) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r1) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_CONNECT(r3, &(0x7f0000000340)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000300)={&(0x7f0000000280)={0x7c, r2, 0x1, 0x70bd25, 0x25dfdbfd, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_BACKEND_IDENTIFIER={0xc, 0xa, 'syztnl1\x00'}, @NBD_ATTR_SOCKETS={0x24, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x4}, @NBD_ATTR_BACKEND_IDENTIFIER={0x5, 0xa, '\x00'}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x1}]}, 0x7c}, 0x1, 0x0, 0x0, 0x40040d4}, 0x8000000) 10:29:13 executing program 5: socketpair(0x1f, 0x2, 0x4, 0x0) ioctl$ifreq_SIOCGIFINDEX_wireguard(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={'wg1\x00', 0x0}) ioctl$sock_ipv6_tunnel_SIOCGETTUNNEL(0xffffffffffffffff, 0x89f0, &(0x7f00000000c0)={'syztnl1\x00', &(0x7f0000000040)={'syztnl0\x00', r0, 0x17, 0x40, 0x80, 0x400, 0x7, @mcast1, @private2, 0x8000, 0x7, 0x1f, 0x80}}) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000340)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000300)={&(0x7f0000000280)={0x7c, 0x0, 0x1, 0x70bd25, 0x25dfdbfd, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_BACKEND_IDENTIFIER={0xc, 0xa, 'syztnl1\x00'}, @NBD_ATTR_SOCKETS={0x24, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x4}, @NBD_ATTR_BACKEND_IDENTIFIER={0x5, 0xa, '\x00'}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x1}]}, 0x7c}, 0x1, 0x0, 0x0, 0x40040d4}, 0x8000000) 10:29:13 executing program 0: socketpair(0x1f, 0x2, 0x4, 0x0) ioctl$ifreq_SIOCGIFINDEX_wireguard(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={'wg1\x00', 0x0}) ioctl$sock_ipv6_tunnel_SIOCGETTUNNEL(0xffffffffffffffff, 0x89f0, &(0x7f00000000c0)={'syztnl1\x00', &(0x7f0000000040)={'syztnl0\x00', r0, 0x17, 0x40, 0x80, 0x400, 0x7, @mcast1, @private2, 0x8000, 0x7, 0x1f, 0x80}}) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r1) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_CONNECT(r3, &(0x7f0000000340)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000300)={&(0x7f0000000280)={0x7c, r2, 0x1, 0x70bd25, 0x25dfdbfd, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_BACKEND_IDENTIFIER={0xc, 0xa, 'syztnl1\x00'}, @NBD_ATTR_SOCKETS={0x24, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x4}, @NBD_ATTR_BACKEND_IDENTIFIER={0x5, 0xa, '\x00'}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x1}]}, 0x7c}, 0x1, 0x0, 0x0, 0x40040d4}, 0x8000000) 10:29:13 executing program 4: socketpair(0x6, 0x0, 0x4, 0x0) r0 = openat$sw_sync_info(0xffffffffffffff9c, &(0x7f0000000300), 0x400, 0x0) r1 = openat$khugepaged_scan(0xffffffffffffff9c, &(0x7f00000000c0), 0x1, 0x0) write$khugepaged_scan(r1, &(0x7f0000000140), 0x8) write$P9_RAUTH(r0, 0x0, 0x0) 10:29:13 executing program 3: socketpair(0x1f, 0x2, 0x4, 0x0) ioctl$ifreq_SIOCGIFINDEX_wireguard(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={'wg1\x00', 0x0}) ioctl$sock_ipv6_tunnel_SIOCGETTUNNEL(0xffffffffffffffff, 0x89f0, &(0x7f00000000c0)={'syztnl1\x00', &(0x7f0000000040)={'syztnl0\x00', r0, 0x17, 0x40, 0x80, 0x400, 0x7, @mcast1, @private2, 0x8000, 0x7, 0x1f, 0x80}}) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r1) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_CONNECT(r3, &(0x7f0000000340)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000300)={&(0x7f0000000280)={0x7c, r2, 0x1, 0x70bd25, 0x25dfdbfd, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_BACKEND_IDENTIFIER={0xc, 0xa, 'syztnl1\x00'}, @NBD_ATTR_SOCKETS={0x24, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x4}, @NBD_ATTR_BACKEND_IDENTIFIER={0x5, 0xa, '\x00'}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x1}]}, 0x7c}, 0x1, 0x0, 0x0, 0x40040d4}, 0x8000000) 10:29:13 executing program 2: socketpair(0x0, 0x3, 0xfff, &(0x7f00000000c0)) 10:29:13 executing program 1: socketpair(0x1f, 0x2, 0x4, 0x0) ioctl$ifreq_SIOCGIFINDEX_wireguard(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={'wg1\x00', 0x0}) ioctl$sock_ipv6_tunnel_SIOCGETTUNNEL(0xffffffffffffffff, 0x89f0, &(0x7f00000000c0)={'syztnl1\x00', &(0x7f0000000040)={'syztnl0\x00', r0, 0x17, 0x40, 0x80, 0x400, 0x7, @mcast1, @private2, 0x8000, 0x7, 0x1f, 0x80}}) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r1) sendmsg$NBD_CMD_CONNECT(r1, &(0x7f00000001c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x38, 0x0, 0x20, 0x70bd2c, 0x25dfdbfb, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x5c2db5f6dc944643}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x4}]}, 0x38}, 0x1, 0x0, 0x0, 0x4010}, 0x20000) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_CONNECT(r3, &(0x7f0000000340)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000300)={&(0x7f0000000280)={0x7c, r2, 0x1, 0x70bd25, 0x25dfdbfd, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_BACKEND_IDENTIFIER={0xc, 0xa, 'syztnl1\x00'}, @NBD_ATTR_SOCKETS={0x24, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x4}, @NBD_ATTR_BACKEND_IDENTIFIER={0x5, 0xa, '\x00'}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x1}]}, 0x7c}, 0x1, 0x0, 0x0, 0x40040d4}, 0x8000000) 10:29:13 executing program 5: socketpair(0x1f, 0x2, 0x4, 0x0) ioctl$ifreq_SIOCGIFINDEX_wireguard(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={'wg1\x00', 0x0}) ioctl$sock_ipv6_tunnel_SIOCGETTUNNEL(0xffffffffffffffff, 0x89f0, &(0x7f00000000c0)={'syztnl1\x00', &(0x7f0000000040)={'syztnl0\x00', r0, 0x17, 0x40, 0x80, 0x400, 0x7, @mcast1, @private2, 0x8000, 0x7, 0x1f, 0x80}}) r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), 0xffffffffffffffff) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_CONNECT(r2, &(0x7f0000000340)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000300)={&(0x7f0000000280)={0x7c, r1, 0x1, 0x70bd25, 0x25dfdbfd, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_BACKEND_IDENTIFIER={0xc, 0xa, 'syztnl1\x00'}, @NBD_ATTR_SOCKETS={0x24, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x4}, @NBD_ATTR_BACKEND_IDENTIFIER={0x5, 0xa, '\x00'}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x1}]}, 0x7c}, 0x1, 0x0, 0x0, 0x40040d4}, 0x8000000) 10:29:13 executing program 4: socketpair(0x6, 0x0, 0x4, 0x0) openat$sw_sync_info(0xffffffffffffff9c, &(0x7f0000000300), 0x400, 0x0) r0 = openat$khugepaged_scan(0xffffffffffffff9c, &(0x7f00000000c0), 0x1, 0x0) write$khugepaged_scan(r0, &(0x7f0000000140), 0x8) 10:29:13 executing program 3: socketpair(0x1f, 0x2, 0x4, 0x0) ioctl$ifreq_SIOCGIFINDEX_wireguard(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={'wg1\x00', 0x0}) ioctl$sock_ipv6_tunnel_SIOCGETTUNNEL(0xffffffffffffffff, 0x89f0, &(0x7f00000000c0)={'syztnl1\x00', &(0x7f0000000040)={'syztnl0\x00', r0, 0x17, 0x40, 0x80, 0x400, 0x7, @mcast1, @private2, 0x8000, 0x7, 0x1f, 0x80}}) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000340)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000300)={&(0x7f0000000280)={0x7c, 0x0, 0x1, 0x70bd25, 0x25dfdbfd, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_BACKEND_IDENTIFIER={0xc, 0xa, 'syztnl1\x00'}, @NBD_ATTR_SOCKETS={0x24, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x4}, @NBD_ATTR_BACKEND_IDENTIFIER={0x5, 0xa, '\x00'}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x1}]}, 0x7c}, 0x1, 0x0, 0x0, 0x40040d4}, 0x8000000) 10:29:13 executing program 0: socketpair(0x1f, 0x2, 0x4, 0x0) ioctl$ifreq_SIOCGIFINDEX_wireguard(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={'wg1\x00', 0x0}) ioctl$sock_ipv6_tunnel_SIOCGETTUNNEL(0xffffffffffffffff, 0x89f0, &(0x7f00000000c0)={'syztnl1\x00', &(0x7f0000000040)={'syztnl0\x00', r0, 0x17, 0x40, 0x80, 0x400, 0x7, @mcast1, @private2, 0x8000, 0x7, 0x1f, 0x80}}) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r1) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_CONNECT(r3, &(0x7f0000000340)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000300)={&(0x7f0000000280)={0x7c, r2, 0x1, 0x70bd25, 0x25dfdbfd, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_BACKEND_IDENTIFIER={0xc, 0xa, 'syztnl1\x00'}, @NBD_ATTR_SOCKETS={0x24, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x4}, @NBD_ATTR_BACKEND_IDENTIFIER={0x5, 0xa, '\x00'}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x1}]}, 0x7c}, 0x1, 0x0, 0x0, 0x40040d4}, 0x8000000) 10:29:13 executing program 4: socketpair(0x6, 0x0, 0x4, 0x0) openat$sw_sync_info(0xffffffffffffff9c, &(0x7f0000000300), 0x400, 0x0) write$khugepaged_scan(0xffffffffffffffff, &(0x7f0000000140), 0x8) 10:29:13 executing program 5: socketpair(0x1f, 0x2, 0x4, 0x0) ioctl$ifreq_SIOCGIFINDEX_wireguard(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={'wg1\x00', 0x0}) ioctl$sock_ipv6_tunnel_SIOCGETTUNNEL(0xffffffffffffffff, 0x89f0, &(0x7f00000000c0)={'syztnl1\x00', &(0x7f0000000040)={'syztnl0\x00', r0, 0x17, 0x40, 0x80, 0x400, 0x7, @mcast1, @private2, 0x8000, 0x7, 0x1f, 0x80}}) r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), 0xffffffffffffffff) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_CONNECT(r2, &(0x7f0000000340)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000300)={&(0x7f0000000280)={0x7c, r1, 0x1, 0x70bd25, 0x25dfdbfd, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_BACKEND_IDENTIFIER={0xc, 0xa, 'syztnl1\x00'}, @NBD_ATTR_SOCKETS={0x24, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x4}, @NBD_ATTR_BACKEND_IDENTIFIER={0x5, 0xa, '\x00'}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x1}]}, 0x7c}, 0x1, 0x0, 0x0, 0x40040d4}, 0x8000000) 10:29:13 executing program 1: socketpair(0x1f, 0x2, 0x4, 0x0) ioctl$ifreq_SIOCGIFINDEX_wireguard(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={'wg1\x00', 0x0}) ioctl$sock_ipv6_tunnel_SIOCGETTUNNEL(0xffffffffffffffff, 0x89f0, &(0x7f00000000c0)={'syztnl1\x00', &(0x7f0000000040)={'syztnl0\x00', r0, 0x17, 0x40, 0x80, 0x400, 0x7, @mcast1, @private2, 0x8000, 0x7, 0x1f, 0x80}}) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r1) sendmsg$NBD_CMD_CONNECT(r1, &(0x7f00000001c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x38, 0x0, 0x20, 0x70bd2c, 0x25dfdbfb, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x5c2db5f6dc944643}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x4}]}, 0x38}, 0x1, 0x0, 0x0, 0x4010}, 0x20000) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_CONNECT(r3, &(0x7f0000000340)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000300)={&(0x7f0000000280)={0x7c, r2, 0x1, 0x70bd25, 0x25dfdbfd, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_BACKEND_IDENTIFIER={0xc, 0xa, 'syztnl1\x00'}, @NBD_ATTR_SOCKETS={0x24, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x4}, @NBD_ATTR_BACKEND_IDENTIFIER={0x5, 0xa, '\x00'}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x1}]}, 0x7c}, 0x1, 0x0, 0x0, 0x40040d4}, 0x8000000) 10:29:13 executing program 2: socketpair(0xf, 0x0, 0xfff, &(0x7f00000000c0)) 10:29:13 executing program 3: socketpair(0x1f, 0x2, 0x4, 0x0) ioctl$ifreq_SIOCGIFINDEX_wireguard(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={'wg1\x00', 0x0}) ioctl$sock_ipv6_tunnel_SIOCGETTUNNEL(0xffffffffffffffff, 0x89f0, &(0x7f00000000c0)={'syztnl1\x00', &(0x7f0000000040)={'syztnl0\x00', r0, 0x17, 0x40, 0x80, 0x400, 0x7, @mcast1, @private2, 0x8000, 0x7, 0x1f, 0x80}}) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000340)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000300)={&(0x7f0000000280)={0x7c, 0x0, 0x1, 0x70bd25, 0x25dfdbfd, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_BACKEND_IDENTIFIER={0xc, 0xa, 'syztnl1\x00'}, @NBD_ATTR_SOCKETS={0x24, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x4}, @NBD_ATTR_BACKEND_IDENTIFIER={0x5, 0xa, '\x00'}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x1}]}, 0x7c}, 0x1, 0x0, 0x0, 0x40040d4}, 0x8000000) 10:29:13 executing program 4: socketpair(0x6, 0x0, 0x4, 0x0) openat$sw_sync_info(0xffffffffffffff9c, &(0x7f0000000300), 0x400, 0x0) write$khugepaged_scan(0xffffffffffffffff, &(0x7f0000000140), 0x8) 10:29:13 executing program 0: socketpair(0x1f, 0x2, 0x4, 0x0) ioctl$ifreq_SIOCGIFINDEX_wireguard(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={'wg1\x00', 0x0}) ioctl$sock_ipv6_tunnel_SIOCGETTUNNEL(0xffffffffffffffff, 0x89f0, &(0x7f00000000c0)={'syztnl1\x00', &(0x7f0000000040)={'syztnl0\x00', r0, 0x17, 0x40, 0x80, 0x400, 0x7, @mcast1, @private2, 0x8000, 0x7, 0x1f, 0x80}}) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r1) sendmsg$NBD_CMD_CONNECT(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000300)={&(0x7f0000000280)={0x7c, r2, 0x1, 0x70bd25, 0x25dfdbfd, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_BACKEND_IDENTIFIER={0xc, 0xa, 'syztnl1\x00'}, @NBD_ATTR_SOCKETS={0x24, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x4}, @NBD_ATTR_BACKEND_IDENTIFIER={0x5, 0xa, '\x00'}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x1}]}, 0x7c}, 0x1, 0x0, 0x0, 0x40040d4}, 0x8000000) 10:29:13 executing program 1: socketpair(0x1f, 0x2, 0x4, 0x0) ioctl$ifreq_SIOCGIFINDEX_wireguard(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={'wg1\x00', 0x0}) ioctl$sock_ipv6_tunnel_SIOCGETTUNNEL(0xffffffffffffffff, 0x89f0, &(0x7f00000000c0)={'syztnl1\x00', &(0x7f0000000040)={'syztnl0\x00', r0, 0x17, 0x40, 0x80, 0x400, 0x7, @mcast1, @private2, 0x8000, 0x7, 0x1f, 0x80}}) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r1) sendmsg$NBD_CMD_CONNECT(r1, &(0x7f00000001c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x38, 0x0, 0x20, 0x70bd2c, 0x25dfdbfb, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x5c2db5f6dc944643}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x4}]}, 0x38}, 0x1, 0x0, 0x0, 0x4010}, 0x20000) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) 10:29:13 executing program 3: socketpair(0x1f, 0x2, 0x4, 0x0) ioctl$ifreq_SIOCGIFINDEX_wireguard(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={'wg1\x00', 0x0}) ioctl$sock_ipv6_tunnel_SIOCGETTUNNEL(0xffffffffffffffff, 0x89f0, &(0x7f00000000c0)={'syztnl1\x00', &(0x7f0000000040)={'syztnl0\x00', r0, 0x17, 0x40, 0x80, 0x400, 0x7, @mcast1, @private2, 0x8000, 0x7, 0x1f, 0x80}}) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000340)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000300)={&(0x7f0000000280)={0x7c, 0x0, 0x1, 0x70bd25, 0x25dfdbfd, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_BACKEND_IDENTIFIER={0xc, 0xa, 'syztnl1\x00'}, @NBD_ATTR_SOCKETS={0x24, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x4}, @NBD_ATTR_BACKEND_IDENTIFIER={0x5, 0xa, '\x00'}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x1}]}, 0x7c}, 0x1, 0x0, 0x0, 0x40040d4}, 0x8000000) 10:29:14 executing program 2: socketpair(0xf, 0x0, 0xfff, &(0x7f00000000c0)) 10:29:14 executing program 5: socketpair(0x1f, 0x2, 0x4, 0x0) ioctl$ifreq_SIOCGIFINDEX_wireguard(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={'wg1\x00', 0x0}) ioctl$sock_ipv6_tunnel_SIOCGETTUNNEL(0xffffffffffffffff, 0x89f0, &(0x7f00000000c0)={'syztnl1\x00', &(0x7f0000000040)={'syztnl0\x00', r0, 0x17, 0x40, 0x80, 0x400, 0x7, @mcast1, @private2, 0x8000, 0x7, 0x1f, 0x80}}) r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), 0xffffffffffffffff) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_CONNECT(r2, &(0x7f0000000340)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000300)={&(0x7f0000000280)={0x7c, r1, 0x1, 0x70bd25, 0x25dfdbfd, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_BACKEND_IDENTIFIER={0xc, 0xa, 'syztnl1\x00'}, @NBD_ATTR_SOCKETS={0x24, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x4}, @NBD_ATTR_BACKEND_IDENTIFIER={0x5, 0xa, '\x00'}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x1}]}, 0x7c}, 0x1, 0x0, 0x0, 0x40040d4}, 0x8000000) 10:29:14 executing program 0: socketpair(0x1f, 0x2, 0x4, 0x0) ioctl$ifreq_SIOCGIFINDEX_wireguard(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={'wg1\x00', 0x0}) ioctl$sock_ipv6_tunnel_SIOCGETTUNNEL(0xffffffffffffffff, 0x89f0, &(0x7f00000000c0)={'syztnl1\x00', &(0x7f0000000040)={'syztnl0\x00', r0, 0x17, 0x40, 0x80, 0x400, 0x7, @mcast1, @private2, 0x8000, 0x7, 0x1f, 0x80}}) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r1) sendmsg$NBD_CMD_CONNECT(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000300)={&(0x7f0000000280)={0x7c, r2, 0x1, 0x70bd25, 0x25dfdbfd, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_BACKEND_IDENTIFIER={0xc, 0xa, 'syztnl1\x00'}, @NBD_ATTR_SOCKETS={0x24, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x4}, @NBD_ATTR_BACKEND_IDENTIFIER={0x5, 0xa, '\x00'}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x1}]}, 0x7c}, 0x1, 0x0, 0x0, 0x40040d4}, 0x8000000) 10:29:14 executing program 1: socketpair(0x1f, 0x2, 0x4, 0x0) ioctl$ifreq_SIOCGIFINDEX_wireguard(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={'wg1\x00', 0x0}) ioctl$sock_ipv6_tunnel_SIOCGETTUNNEL(0xffffffffffffffff, 0x89f0, &(0x7f00000000c0)={'syztnl1\x00', &(0x7f0000000040)={'syztnl0\x00', r0, 0x17, 0x40, 0x80, 0x400, 0x7, @mcast1, @private2, 0x8000, 0x7, 0x1f, 0x80}}) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r1) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) 10:29:14 executing program 4: socketpair(0x6, 0x0, 0x4, 0x0) openat$sw_sync_info(0xffffffffffffff9c, &(0x7f0000000300), 0x400, 0x0) write$khugepaged_scan(0xffffffffffffffff, &(0x7f0000000140), 0x8) 10:29:14 executing program 3: socketpair(0x1f, 0x2, 0x4, 0x0) ioctl$ifreq_SIOCGIFINDEX_wireguard(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={'wg1\x00', 0x0}) ioctl$sock_ipv6_tunnel_SIOCGETTUNNEL(0xffffffffffffffff, 0x89f0, &(0x7f00000000c0)={'syztnl1\x00', &(0x7f0000000040)={'syztnl0\x00', r0, 0x17, 0x40, 0x80, 0x400, 0x7, @mcast1, @private2, 0x8000, 0x7, 0x1f, 0x80}}) r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), 0xffffffffffffffff) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_CONNECT(r2, &(0x7f0000000340)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000300)={&(0x7f0000000280)={0x7c, r1, 0x1, 0x70bd25, 0x25dfdbfd, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_BACKEND_IDENTIFIER={0xc, 0xa, 'syztnl1\x00'}, @NBD_ATTR_SOCKETS={0x24, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x4}, @NBD_ATTR_BACKEND_IDENTIFIER={0x5, 0xa, '\x00'}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x1}]}, 0x7c}, 0x1, 0x0, 0x0, 0x40040d4}, 0x8000000) 10:29:14 executing program 2: socketpair(0xf, 0x0, 0xfff, &(0x7f00000000c0)) 10:29:14 executing program 0: socketpair(0x1f, 0x2, 0x4, 0x0) ioctl$ifreq_SIOCGIFINDEX_wireguard(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={'wg1\x00', 0x0}) ioctl$sock_ipv6_tunnel_SIOCGETTUNNEL(0xffffffffffffffff, 0x89f0, &(0x7f00000000c0)={'syztnl1\x00', &(0x7f0000000040)={'syztnl0\x00', r0, 0x17, 0x40, 0x80, 0x400, 0x7, @mcast1, @private2, 0x8000, 0x7, 0x1f, 0x80}}) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r1) sendmsg$NBD_CMD_CONNECT(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000300)={&(0x7f0000000280)={0x7c, r2, 0x1, 0x70bd25, 0x25dfdbfd, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_BACKEND_IDENTIFIER={0xc, 0xa, 'syztnl1\x00'}, @NBD_ATTR_SOCKETS={0x24, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x4}, @NBD_ATTR_BACKEND_IDENTIFIER={0x5, 0xa, '\x00'}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x1}]}, 0x7c}, 0x1, 0x0, 0x0, 0x40040d4}, 0x8000000) 10:29:14 executing program 1: socketpair(0x1f, 0x2, 0x4, 0x0) ioctl$ifreq_SIOCGIFINDEX_wireguard(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={'wg1\x00', 0x0}) ioctl$sock_ipv6_tunnel_SIOCGETTUNNEL(0xffffffffffffffff, 0x89f0, &(0x7f00000000c0)={'syztnl1\x00', &(0x7f0000000040)={'syztnl0\x00', r0, 0x17, 0x40, 0x80, 0x400, 0x7, @mcast1, @private2, 0x8000, 0x7, 0x1f, 0x80}}) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r1) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) 10:29:14 executing program 4: socketpair(0x6, 0x0, 0x4, 0x0) r0 = openat$khugepaged_scan(0xffffffffffffff9c, &(0x7f00000000c0), 0x1, 0x0) write$khugepaged_scan(r0, &(0x7f0000000140), 0x8) 10:29:14 executing program 3: socketpair(0x1f, 0x2, 0x4, 0x0) ioctl$ifreq_SIOCGIFINDEX_wireguard(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={'wg1\x00', 0x0}) ioctl$sock_ipv6_tunnel_SIOCGETTUNNEL(0xffffffffffffffff, 0x89f0, &(0x7f00000000c0)={'syztnl1\x00', &(0x7f0000000040)={'syztnl0\x00', r0, 0x17, 0x40, 0x80, 0x400, 0x7, @mcast1, @private2, 0x8000, 0x7, 0x1f, 0x80}}) r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), 0xffffffffffffffff) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_CONNECT(r2, &(0x7f0000000340)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000300)={&(0x7f0000000280)={0x7c, r1, 0x1, 0x70bd25, 0x25dfdbfd, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_BACKEND_IDENTIFIER={0xc, 0xa, 'syztnl1\x00'}, @NBD_ATTR_SOCKETS={0x24, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x4}, @NBD_ATTR_BACKEND_IDENTIFIER={0x5, 0xa, '\x00'}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x1}]}, 0x7c}, 0x1, 0x0, 0x0, 0x40040d4}, 0x8000000) 10:29:14 executing program 2: socketpair(0xf, 0x3, 0x0, &(0x7f00000000c0)) 10:29:14 executing program 5: socketpair(0x1f, 0x2, 0x4, 0x0) ioctl$ifreq_SIOCGIFINDEX_wireguard(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={'wg1\x00'}) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_CONNECT(r2, &(0x7f0000000340)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000300)={&(0x7f0000000280)={0x7c, r1, 0x1, 0x70bd25, 0x25dfdbfd, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_BACKEND_IDENTIFIER={0xc, 0xa, 'syztnl1\x00'}, @NBD_ATTR_SOCKETS={0x24, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x4}, @NBD_ATTR_BACKEND_IDENTIFIER={0x5, 0xa, '\x00'}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x1}]}, 0x7c}, 0x1, 0x0, 0x0, 0x40040d4}, 0x8000000) 10:29:14 executing program 0: socketpair(0x1f, 0x2, 0x4, 0x0) ioctl$ifreq_SIOCGIFINDEX_wireguard(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={'wg1\x00', 0x0}) ioctl$sock_ipv6_tunnel_SIOCGETTUNNEL(0xffffffffffffffff, 0x89f0, &(0x7f00000000c0)={'syztnl1\x00', &(0x7f0000000040)={'syztnl0\x00', r0, 0x17, 0x40, 0x80, 0x400, 0x7, @mcast1, @private2, 0x8000, 0x7, 0x1f, 0x80}}) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000340)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000300)={&(0x7f0000000280)={0x7c, 0x0, 0x1, 0x70bd25, 0x25dfdbfd, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_BACKEND_IDENTIFIER={0xc, 0xa, 'syztnl1\x00'}, @NBD_ATTR_SOCKETS={0x24, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x4}, @NBD_ATTR_BACKEND_IDENTIFIER={0x5, 0xa, '\x00'}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x1}]}, 0x7c}, 0x1, 0x0, 0x0, 0x40040d4}, 0x8000000) 10:29:14 executing program 1: socketpair(0x1f, 0x2, 0x4, 0x0) ioctl$ifreq_SIOCGIFINDEX_wireguard(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={'wg1\x00', 0x0}) ioctl$sock_ipv6_tunnel_SIOCGETTUNNEL(0xffffffffffffffff, 0x89f0, &(0x7f00000000c0)={'syztnl1\x00', &(0x7f0000000040)={'syztnl0\x00', r0, 0x17, 0x40, 0x80, 0x400, 0x7, @mcast1, @private2, 0x8000, 0x7, 0x1f, 0x80}}) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) 10:29:14 executing program 4: r0 = openat$khugepaged_scan(0xffffffffffffff9c, &(0x7f00000000c0), 0x1, 0x0) write$khugepaged_scan(r0, &(0x7f0000000140), 0x8) 10:29:14 executing program 3: socketpair(0x1f, 0x2, 0x4, 0x0) ioctl$ifreq_SIOCGIFINDEX_wireguard(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={'wg1\x00', 0x0}) ioctl$sock_ipv6_tunnel_SIOCGETTUNNEL(0xffffffffffffffff, 0x89f0, &(0x7f00000000c0)={'syztnl1\x00', &(0x7f0000000040)={'syztnl0\x00', r0, 0x17, 0x40, 0x80, 0x400, 0x7, @mcast1, @private2, 0x8000, 0x7, 0x1f, 0x80}}) r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), 0xffffffffffffffff) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_CONNECT(r2, &(0x7f0000000340)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000300)={&(0x7f0000000280)={0x7c, r1, 0x1, 0x70bd25, 0x25dfdbfd, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_BACKEND_IDENTIFIER={0xc, 0xa, 'syztnl1\x00'}, @NBD_ATTR_SOCKETS={0x24, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x4}, @NBD_ATTR_BACKEND_IDENTIFIER={0x5, 0xa, '\x00'}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x1}]}, 0x7c}, 0x1, 0x0, 0x0, 0x40040d4}, 0x8000000) 10:29:14 executing program 5: socketpair(0x1f, 0x2, 0x4, 0x0) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_CONNECT(r2, &(0x7f0000000340)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000300)={&(0x7f0000000280)={0x7c, r1, 0x1, 0x70bd25, 0x25dfdbfd, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_BACKEND_IDENTIFIER={0xc, 0xa, 'syztnl1\x00'}, @NBD_ATTR_SOCKETS={0x24, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x4}, @NBD_ATTR_BACKEND_IDENTIFIER={0x5, 0xa, '\x00'}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x1}]}, 0x7c}, 0x1, 0x0, 0x0, 0x40040d4}, 0x8000000) 10:29:14 executing program 2: socketpair(0xf, 0x3, 0x0, 0x0) 10:29:14 executing program 4: r0 = openat$khugepaged_scan(0xffffffffffffff9c, 0x0, 0x1, 0x0) write$khugepaged_scan(r0, &(0x7f0000000140), 0x8) 10:29:14 executing program 0: socketpair(0x1f, 0x2, 0x4, 0x0) ioctl$ifreq_SIOCGIFINDEX_wireguard(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={'wg1\x00', 0x0}) ioctl$sock_ipv6_tunnel_SIOCGETTUNNEL(0xffffffffffffffff, 0x89f0, &(0x7f00000000c0)={'syztnl1\x00', &(0x7f0000000040)={'syztnl0\x00', r0, 0x17, 0x40, 0x80, 0x400, 0x7, @mcast1, @private2, 0x8000, 0x7, 0x1f, 0x80}}) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000340)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000300)={&(0x7f0000000280)={0x7c, 0x0, 0x1, 0x70bd25, 0x25dfdbfd, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_BACKEND_IDENTIFIER={0xc, 0xa, 'syztnl1\x00'}, @NBD_ATTR_SOCKETS={0x24, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x4}, @NBD_ATTR_BACKEND_IDENTIFIER={0x5, 0xa, '\x00'}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x1}]}, 0x7c}, 0x1, 0x0, 0x0, 0x40040d4}, 0x8000000) 10:29:14 executing program 3: socketpair(0x1f, 0x2, 0x4, 0x0) ioctl$ifreq_SIOCGIFINDEX_wireguard(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={'wg1\x00'}) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_CONNECT(r2, &(0x7f0000000340)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000300)={&(0x7f0000000280)={0x7c, r1, 0x1, 0x70bd25, 0x25dfdbfd, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_BACKEND_IDENTIFIER={0xc, 0xa, 'syztnl1\x00'}, @NBD_ATTR_SOCKETS={0x24, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x4}, @NBD_ATTR_BACKEND_IDENTIFIER={0x5, 0xa, '\x00'}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x1}]}, 0x7c}, 0x1, 0x0, 0x0, 0x40040d4}, 0x8000000) 10:29:14 executing program 1: socketpair(0x1f, 0x2, 0x4, 0x0) ioctl$ifreq_SIOCGIFINDEX_wireguard(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={'wg1\x00', 0x0}) ioctl$sock_ipv6_tunnel_SIOCGETTUNNEL(0xffffffffffffffff, 0x89f0, &(0x7f00000000c0)={'syztnl1\x00', &(0x7f0000000040)={'syztnl0\x00', r0, 0x17, 0x40, 0x80, 0x400, 0x7, @mcast1, @private2, 0x8000, 0x7, 0x1f, 0x80}}) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) 10:29:14 executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_CONNECT(r2, &(0x7f0000000340)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000300)={&(0x7f0000000280)={0x7c, r1, 0x1, 0x70bd25, 0x25dfdbfd, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_BACKEND_IDENTIFIER={0xc, 0xa, 'syztnl1\x00'}, @NBD_ATTR_SOCKETS={0x24, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x4}, @NBD_ATTR_BACKEND_IDENTIFIER={0x5, 0xa, '\x00'}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x1}]}, 0x7c}, 0x1, 0x0, 0x0, 0x40040d4}, 0x8000000) 10:29:14 executing program 2: socketpair(0x1f, 0x2, 0x4, 0x0) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_CONNECT(r2, &(0x7f0000000340)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000300)={&(0x7f0000000280)={0x7c, r1, 0x1, 0x70bd25, 0x25dfdbfd, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_BACKEND_IDENTIFIER={0xc, 0xa, 'syztnl1\x00'}, @NBD_ATTR_SOCKETS={0x24, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x4}, @NBD_ATTR_BACKEND_IDENTIFIER={0x5, 0xa, '\x00'}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x1}]}, 0x7c}, 0x1, 0x0, 0x0, 0x40040d4}, 0x8000000) 10:29:14 executing program 4: r0 = openat$khugepaged_scan(0xffffffffffffff9c, 0x0, 0x1, 0x0) write$khugepaged_scan(r0, &(0x7f0000000140), 0x8) 10:29:14 executing program 0: socketpair(0x1f, 0x2, 0x4, 0x0) ioctl$ifreq_SIOCGIFINDEX_wireguard(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={'wg1\x00', 0x0}) ioctl$sock_ipv6_tunnel_SIOCGETTUNNEL(0xffffffffffffffff, 0x89f0, &(0x7f00000000c0)={'syztnl1\x00', &(0x7f0000000040)={'syztnl0\x00', r0, 0x17, 0x40, 0x80, 0x400, 0x7, @mcast1, @private2, 0x8000, 0x7, 0x1f, 0x80}}) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000340)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000300)={&(0x7f0000000280)={0x7c, 0x0, 0x1, 0x70bd25, 0x25dfdbfd, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_BACKEND_IDENTIFIER={0xc, 0xa, 'syztnl1\x00'}, @NBD_ATTR_SOCKETS={0x24, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x4}, @NBD_ATTR_BACKEND_IDENTIFIER={0x5, 0xa, '\x00'}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x1}]}, 0x7c}, 0x1, 0x0, 0x0, 0x40040d4}, 0x8000000) 10:29:14 executing program 3: socketpair(0x1f, 0x2, 0x4, 0x0) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_CONNECT(r2, &(0x7f0000000340)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000300)={&(0x7f0000000280)={0x7c, r1, 0x1, 0x70bd25, 0x25dfdbfd, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_BACKEND_IDENTIFIER={0xc, 0xa, 'syztnl1\x00'}, @NBD_ATTR_SOCKETS={0x24, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x4}, @NBD_ATTR_BACKEND_IDENTIFIER={0x5, 0xa, '\x00'}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x1}]}, 0x7c}, 0x1, 0x0, 0x0, 0x40040d4}, 0x8000000) 10:29:14 executing program 4: r0 = openat$khugepaged_scan(0xffffffffffffff9c, 0x0, 0x1, 0x0) write$khugepaged_scan(r0, &(0x7f0000000140), 0x8) 10:29:14 executing program 0: socketpair(0x1f, 0x2, 0x4, 0x0) ioctl$ifreq_SIOCGIFINDEX_wireguard(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={'wg1\x00', 0x0}) ioctl$sock_ipv6_tunnel_SIOCGETTUNNEL(0xffffffffffffffff, 0x89f0, &(0x7f00000000c0)={'syztnl1\x00', &(0x7f0000000040)={'syztnl0\x00', r0, 0x17, 0x40, 0x80, 0x400, 0x7, @mcast1, @private2, 0x8000, 0x7, 0x1f, 0x80}}) r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), 0xffffffffffffffff) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_CONNECT(r2, &(0x7f0000000340)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000300)={&(0x7f0000000280)={0x7c, r1, 0x1, 0x70bd25, 0x25dfdbfd, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_BACKEND_IDENTIFIER={0xc, 0xa, 'syztnl1\x00'}, @NBD_ATTR_SOCKETS={0x24, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x4}, @NBD_ATTR_BACKEND_IDENTIFIER={0x5, 0xa, '\x00'}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x1}]}, 0x7c}, 0x1, 0x0, 0x0, 0x40040d4}, 0x8000000) 10:29:14 executing program 1: socketpair(0x1f, 0x2, 0x4, 0x0) ioctl$ifreq_SIOCGIFINDEX_wireguard(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={'wg1\x00', 0x0}) ioctl$sock_ipv6_tunnel_SIOCGETTUNNEL(0xffffffffffffffff, 0x89f0, &(0x7f00000000c0)={'syztnl1\x00', &(0x7f0000000040)={'syztnl0\x00', r0, 0x17, 0x40, 0x80, 0x400, 0x7, @mcast1, @private2, 0x8000, 0x7, 0x1f, 0x80}}) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) 10:29:14 executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(0x0, r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_CONNECT(r2, &(0x7f0000000340)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000300)={&(0x7f0000000280)={0x7c, r1, 0x1, 0x70bd25, 0x25dfdbfd, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_BACKEND_IDENTIFIER={0xc, 0xa, 'syztnl1\x00'}, @NBD_ATTR_SOCKETS={0x24, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x4}, @NBD_ATTR_BACKEND_IDENTIFIER={0x5, 0xa, '\x00'}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x1}]}, 0x7c}, 0x1, 0x0, 0x0, 0x40040d4}, 0x8000000) 10:29:14 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_CONNECT(r2, &(0x7f0000000340)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000300)={&(0x7f0000000280)={0x7c, r1, 0x1, 0x70bd25, 0x25dfdbfd, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_BACKEND_IDENTIFIER={0xc, 0xa, 'syztnl1\x00'}, @NBD_ATTR_SOCKETS={0x24, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x4}, @NBD_ATTR_BACKEND_IDENTIFIER={0x5, 0xa, '\x00'}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x1}]}, 0x7c}, 0x1, 0x0, 0x0, 0x40040d4}, 0x8000000) 10:29:14 executing program 2: r0 = openat$khugepaged_scan(0xffffffffffffff9c, &(0x7f00000000c0), 0x1, 0x0) write$khugepaged_scan(r0, &(0x7f0000000140), 0x8) 10:29:14 executing program 4: openat$khugepaged_scan(0xffffffffffffff9c, &(0x7f00000000c0), 0x1, 0x0) write$khugepaged_scan(0xffffffffffffffff, &(0x7f0000000140), 0x8) 10:29:14 executing program 1: socketpair(0x1f, 0x2, 0x4, 0x0) ioctl$ifreq_SIOCGIFINDEX_wireguard(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={'wg1\x00', 0x0}) ioctl$sock_ipv6_tunnel_SIOCGETTUNNEL(0xffffffffffffffff, 0x89f0, &(0x7f00000000c0)={'syztnl1\x00', &(0x7f0000000040)={'syztnl0\x00', r0, 0x17, 0x40, 0x80, 0x400, 0x7, @mcast1, @private2, 0x8000, 0x7, 0x1f, 0x80}}) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) 10:29:14 executing program 0: socketpair(0x1f, 0x2, 0x4, 0x0) ioctl$ifreq_SIOCGIFINDEX_wireguard(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={'wg1\x00', 0x0}) ioctl$sock_ipv6_tunnel_SIOCGETTUNNEL(0xffffffffffffffff, 0x89f0, &(0x7f00000000c0)={'syztnl1\x00', &(0x7f0000000040)={'syztnl0\x00', r0, 0x17, 0x40, 0x80, 0x400, 0x7, @mcast1, @private2, 0x8000, 0x7, 0x1f, 0x80}}) r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), 0xffffffffffffffff) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_CONNECT(r2, &(0x7f0000000340)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000300)={&(0x7f0000000280)={0x7c, r1, 0x1, 0x70bd25, 0x25dfdbfd, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_BACKEND_IDENTIFIER={0xc, 0xa, 'syztnl1\x00'}, @NBD_ATTR_SOCKETS={0x24, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x4}, @NBD_ATTR_BACKEND_IDENTIFIER={0x5, 0xa, '\x00'}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x1}]}, 0x7c}, 0x1, 0x0, 0x0, 0x40040d4}, 0x8000000) 10:29:14 executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(0x0, r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_CONNECT(r2, &(0x7f0000000340)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000300)={&(0x7f0000000280)={0x7c, r1, 0x1, 0x70bd25, 0x25dfdbfd, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_BACKEND_IDENTIFIER={0xc, 0xa, 'syztnl1\x00'}, @NBD_ATTR_SOCKETS={0x24, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x4}, @NBD_ATTR_BACKEND_IDENTIFIER={0x5, 0xa, '\x00'}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x1}]}, 0x7c}, 0x1, 0x0, 0x0, 0x40040d4}, 0x8000000) 10:29:14 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(0x0, r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_CONNECT(r2, &(0x7f0000000340)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000300)={&(0x7f0000000280)={0x7c, r1, 0x1, 0x70bd25, 0x25dfdbfd, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_BACKEND_IDENTIFIER={0xc, 0xa, 'syztnl1\x00'}, @NBD_ATTR_SOCKETS={0x24, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x4}, @NBD_ATTR_BACKEND_IDENTIFIER={0x5, 0xa, '\x00'}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x1}]}, 0x7c}, 0x1, 0x0, 0x0, 0x40040d4}, 0x8000000) 10:29:14 executing program 2: r0 = openat$khugepaged_scan(0xffffffffffffff9c, &(0x7f00000000c0), 0x1, 0x0) write$khugepaged_scan(r0, &(0x7f0000000140), 0x8) 10:29:14 executing program 4: openat$khugepaged_scan(0xffffffffffffff9c, &(0x7f00000000c0), 0x1, 0x0) write$khugepaged_scan(0xffffffffffffffff, &(0x7f0000000140), 0x8) 10:29:14 executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(0x0, r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_CONNECT(r2, &(0x7f0000000340)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000300)={&(0x7f0000000280)={0x7c, r1, 0x1, 0x70bd25, 0x25dfdbfd, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_BACKEND_IDENTIFIER={0xc, 0xa, 'syztnl1\x00'}, @NBD_ATTR_SOCKETS={0x24, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x4}, @NBD_ATTR_BACKEND_IDENTIFIER={0x5, 0xa, '\x00'}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x1}]}, 0x7c}, 0x1, 0x0, 0x0, 0x40040d4}, 0x8000000) 10:29:14 executing program 1: socketpair(0x1f, 0x2, 0x4, 0x0) ioctl$ifreq_SIOCGIFINDEX_wireguard(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={'wg1\x00', 0x0}) ioctl$sock_ipv6_tunnel_SIOCGETTUNNEL(0xffffffffffffffff, 0x89f0, &(0x7f00000000c0)={'syztnl1\x00', &(0x7f0000000040)={'syztnl0\x00', r0, 0x17, 0x40, 0x80, 0x400, 0x7, @mcast1, @private2, 0x8000, 0x7, 0x1f, 0x80}}) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) 10:29:14 executing program 0: socketpair(0x1f, 0x2, 0x4, 0x0) ioctl$ifreq_SIOCGIFINDEX_wireguard(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={'wg1\x00', 0x0}) ioctl$sock_ipv6_tunnel_SIOCGETTUNNEL(0xffffffffffffffff, 0x89f0, &(0x7f00000000c0)={'syztnl1\x00', &(0x7f0000000040)={'syztnl0\x00', r0, 0x17, 0x40, 0x80, 0x400, 0x7, @mcast1, @private2, 0x8000, 0x7, 0x1f, 0x80}}) r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), 0xffffffffffffffff) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_CONNECT(r2, &(0x7f0000000340)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000300)={&(0x7f0000000280)={0x7c, r1, 0x1, 0x70bd25, 0x25dfdbfd, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_BACKEND_IDENTIFIER={0xc, 0xa, 'syztnl1\x00'}, @NBD_ATTR_SOCKETS={0x24, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x4}, @NBD_ATTR_BACKEND_IDENTIFIER={0x5, 0xa, '\x00'}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x1}]}, 0x7c}, 0x1, 0x0, 0x0, 0x40040d4}, 0x8000000) 10:29:14 executing program 2: r0 = openat$khugepaged_scan(0xffffffffffffff9c, &(0x7f00000000c0), 0x1, 0x0) write$khugepaged_scan(r0, &(0x7f0000000140), 0x8) 10:29:14 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(0x0, r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_CONNECT(r2, &(0x7f0000000340)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000300)={&(0x7f0000000280)={0x7c, r1, 0x1, 0x70bd25, 0x25dfdbfd, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_BACKEND_IDENTIFIER={0xc, 0xa, 'syztnl1\x00'}, @NBD_ATTR_SOCKETS={0x24, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x4}, @NBD_ATTR_BACKEND_IDENTIFIER={0x5, 0xa, '\x00'}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x1}]}, 0x7c}, 0x1, 0x0, 0x0, 0x40040d4}, 0x8000000) 10:29:14 executing program 5: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r0 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), 0xffffffffffffffff) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000340)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000300)={&(0x7f0000000280)={0x7c, r0, 0x1, 0x70bd25, 0x25dfdbfd, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_BACKEND_IDENTIFIER={0xc, 0xa, 'syztnl1\x00'}, @NBD_ATTR_SOCKETS={0x24, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x4}, @NBD_ATTR_BACKEND_IDENTIFIER={0x5, 0xa, '\x00'}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x1}]}, 0x7c}, 0x1, 0x0, 0x0, 0x40040d4}, 0x8000000) 10:29:14 executing program 4: openat$khugepaged_scan(0xffffffffffffff9c, &(0x7f00000000c0), 0x1, 0x0) write$khugepaged_scan(0xffffffffffffffff, &(0x7f0000000140), 0x8) 10:29:14 executing program 2: write$khugepaged_scan(0xffffffffffffffff, &(0x7f0000000140), 0x8) 10:29:14 executing program 1: socketpair(0x1f, 0x2, 0x4, 0x0) ioctl$ifreq_SIOCGIFINDEX_wireguard(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={'wg1\x00', 0x0}) ioctl$sock_ipv6_tunnel_SIOCGETTUNNEL(0xffffffffffffffff, 0x89f0, &(0x7f00000000c0)={'syztnl1\x00', &(0x7f0000000040)={'syztnl0\x00', r0, 0x17, 0x40, 0x80, 0x400, 0x7, @mcast1, @private2, 0x8000, 0x7, 0x1f, 0x80}}) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) 10:29:14 executing program 0: socketpair(0x1f, 0x2, 0x4, 0x0) ioctl$ifreq_SIOCGIFINDEX_wireguard(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={'wg1\x00'}) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_CONNECT(r2, &(0x7f0000000340)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000300)={&(0x7f0000000280)={0x7c, r1, 0x1, 0x70bd25, 0x25dfdbfd, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_BACKEND_IDENTIFIER={0xc, 0xa, 'syztnl1\x00'}, @NBD_ATTR_SOCKETS={0x24, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x4}, @NBD_ATTR_BACKEND_IDENTIFIER={0x5, 0xa, '\x00'}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x1}]}, 0x7c}, 0x1, 0x0, 0x0, 0x40040d4}, 0x8000000) 10:29:14 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(0x0, r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_CONNECT(r2, &(0x7f0000000340)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000300)={&(0x7f0000000280)={0x7c, r1, 0x1, 0x70bd25, 0x25dfdbfd, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_BACKEND_IDENTIFIER={0xc, 0xa, 'syztnl1\x00'}, @NBD_ATTR_SOCKETS={0x24, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x4}, @NBD_ATTR_BACKEND_IDENTIFIER={0x5, 0xa, '\x00'}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x1}]}, 0x7c}, 0x1, 0x0, 0x0, 0x40040d4}, 0x8000000) 10:29:14 executing program 2: write$khugepaged_scan(0xffffffffffffffff, &(0x7f0000000140), 0x8) 10:29:14 executing program 5: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r0 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), 0xffffffffffffffff) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000340)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000300)={&(0x7f0000000280)={0x7c, r0, 0x1, 0x70bd25, 0x25dfdbfd, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_BACKEND_IDENTIFIER={0xc, 0xa, 'syztnl1\x00'}, @NBD_ATTR_SOCKETS={0x24, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x4}, @NBD_ATTR_BACKEND_IDENTIFIER={0x5, 0xa, '\x00'}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x1}]}, 0x7c}, 0x1, 0x0, 0x0, 0x40040d4}, 0x8000000) 10:29:14 executing program 4: r0 = openat$khugepaged_scan(0xffffffffffffff9c, &(0x7f00000000c0), 0x1, 0x0) write$khugepaged_scan(r0, 0x0, 0x0) 10:29:14 executing program 0: socketpair(0x1f, 0x2, 0x4, 0x0) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_CONNECT(r2, &(0x7f0000000340)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000300)={&(0x7f0000000280)={0x7c, r1, 0x1, 0x70bd25, 0x25dfdbfd, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_BACKEND_IDENTIFIER={0xc, 0xa, 'syztnl1\x00'}, @NBD_ATTR_SOCKETS={0x24, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x4}, @NBD_ATTR_BACKEND_IDENTIFIER={0x5, 0xa, '\x00'}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x1}]}, 0x7c}, 0x1, 0x0, 0x0, 0x40040d4}, 0x8000000) 10:29:14 executing program 3: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r0 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), 0xffffffffffffffff) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000340)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000300)={&(0x7f0000000280)={0x7c, r0, 0x1, 0x70bd25, 0x25dfdbfd, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_BACKEND_IDENTIFIER={0xc, 0xa, 'syztnl1\x00'}, @NBD_ATTR_SOCKETS={0x24, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x4}, @NBD_ATTR_BACKEND_IDENTIFIER={0x5, 0xa, '\x00'}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x1}]}, 0x7c}, 0x1, 0x0, 0x0, 0x40040d4}, 0x8000000) 10:29:14 executing program 1: socketpair(0x1f, 0x2, 0x4, 0x0) ioctl$ifreq_SIOCGIFINDEX_wireguard(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={'wg1\x00'}) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) 10:29:14 executing program 2: write$khugepaged_scan(0xffffffffffffffff, &(0x7f0000000140), 0x8) 10:29:14 executing program 5: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r0 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), 0xffffffffffffffff) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000340)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000300)={&(0x7f0000000280)={0x7c, r0, 0x1, 0x70bd25, 0x25dfdbfd, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_BACKEND_IDENTIFIER={0xc, 0xa, 'syztnl1\x00'}, @NBD_ATTR_SOCKETS={0x24, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x4}, @NBD_ATTR_BACKEND_IDENTIFIER={0x5, 0xa, '\x00'}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x1}]}, 0x7c}, 0x1, 0x0, 0x0, 0x40040d4}, 0x8000000) 10:29:14 executing program 4: r0 = openat$khugepaged_scan(0xffffffffffffff9c, &(0x7f00000000c0), 0x1, 0x0) write$khugepaged_scan(r0, 0x0, 0x0) 10:29:14 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_CONNECT(r2, &(0x7f0000000340)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000300)={&(0x7f0000000280)={0x7c, r1, 0x1, 0x70bd25, 0x25dfdbfd, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_BACKEND_IDENTIFIER={0xc, 0xa, 'syztnl1\x00'}, @NBD_ATTR_SOCKETS={0x24, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x4}, @NBD_ATTR_BACKEND_IDENTIFIER={0x5, 0xa, '\x00'}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x1}]}, 0x7c}, 0x1, 0x0, 0x0, 0x40040d4}, 0x8000000) 10:29:14 executing program 3: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r0 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), 0xffffffffffffffff) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000340)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000300)={&(0x7f0000000280)={0x7c, r0, 0x1, 0x70bd25, 0x25dfdbfd, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_BACKEND_IDENTIFIER={0xc, 0xa, 'syztnl1\x00'}, @NBD_ATTR_SOCKETS={0x24, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x4}, @NBD_ATTR_BACKEND_IDENTIFIER={0x5, 0xa, '\x00'}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x1}]}, 0x7c}, 0x1, 0x0, 0x0, 0x40040d4}, 0x8000000) 10:29:14 executing program 1: socketpair(0x1f, 0x2, 0x4, 0x0) ioctl$ifreq_SIOCGIFINDEX_wireguard(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={'wg1\x00'}) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) 10:29:14 executing program 2: r0 = openat$khugepaged_scan(0xffffffffffffff9c, 0x0, 0x1, 0x0) write$khugepaged_scan(r0, &(0x7f0000000140), 0x8) 10:29:14 executing program 4: r0 = openat$khugepaged_scan(0xffffffffffffff9c, &(0x7f00000000c0), 0x1, 0x0) write$khugepaged_scan(r0, 0x0, 0x0) 10:29:14 executing program 1: socketpair(0x1f, 0x2, 0x4, 0x0) ioctl$ifreq_SIOCGIFINDEX_wireguard(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={'wg1\x00'}) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) 10:29:14 executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_CONNECT(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000300)={&(0x7f0000000280)={0x7c, r1, 0x1, 0x70bd25, 0x25dfdbfd, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_BACKEND_IDENTIFIER={0xc, 0xa, 'syztnl1\x00'}, @NBD_ATTR_SOCKETS={0x24, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x4}, @NBD_ATTR_BACKEND_IDENTIFIER={0x5, 0xa, '\x00'}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x1}]}, 0x7c}, 0x1, 0x0, 0x0, 0x40040d4}, 0x8000000) 10:29:14 executing program 2: r0 = openat$khugepaged_scan(0xffffffffffffff9c, 0x0, 0x1, 0x0) write$khugepaged_scan(r0, &(0x7f0000000140), 0x8) 10:29:14 executing program 3: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r0 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), 0xffffffffffffffff) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000340)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000300)={&(0x7f0000000280)={0x7c, r0, 0x1, 0x70bd25, 0x25dfdbfd, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_BACKEND_IDENTIFIER={0xc, 0xa, 'syztnl1\x00'}, @NBD_ATTR_SOCKETS={0x24, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x4}, @NBD_ATTR_BACKEND_IDENTIFIER={0x5, 0xa, '\x00'}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x1}]}, 0x7c}, 0x1, 0x0, 0x0, 0x40040d4}, 0x8000000) 10:29:14 executing program 4: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r0 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), 0xffffffffffffffff) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000340)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000300)={&(0x7f0000000280)={0x7c, r0, 0x1, 0x70bd25, 0x25dfdbfd, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_BACKEND_IDENTIFIER={0xc, 0xa, 'syztnl1\x00'}, @NBD_ATTR_SOCKETS={0x24, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x4}, @NBD_ATTR_BACKEND_IDENTIFIER={0x5, 0xa, '\x00'}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x1}]}, 0x7c}, 0x1, 0x0, 0x0, 0x40040d4}, 0x8000000) 10:29:14 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(0x0, r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_CONNECT(r2, &(0x7f0000000340)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000300)={&(0x7f0000000280)={0x7c, r1, 0x1, 0x70bd25, 0x25dfdbfd, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_BACKEND_IDENTIFIER={0xc, 0xa, 'syztnl1\x00'}, @NBD_ATTR_SOCKETS={0x24, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x4}, @NBD_ATTR_BACKEND_IDENTIFIER={0x5, 0xa, '\x00'}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x1}]}, 0x7c}, 0x1, 0x0, 0x0, 0x40040d4}, 0x8000000) 10:29:14 executing program 1: socketpair(0x1f, 0x2, 0x4, 0x0) ioctl$sock_ipv6_tunnel_SIOCGETTUNNEL(0xffffffffffffffff, 0x89f0, &(0x7f00000000c0)={'syztnl1\x00', &(0x7f0000000040)={'syztnl0\x00', 0x0, 0x17, 0x40, 0x80, 0x400, 0x7, @mcast1, @private2, 0x8000, 0x7, 0x1f, 0x80}}) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) 10:29:14 executing program 2: r0 = openat$khugepaged_scan(0xffffffffffffff9c, 0x0, 0x1, 0x0) write$khugepaged_scan(r0, &(0x7f0000000140), 0x8) 10:29:14 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_CONNECT(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000300)={&(0x7f0000000280)={0x7c, r1, 0x1, 0x70bd25, 0x25dfdbfd, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_BACKEND_IDENTIFIER={0xc, 0xa, 'syztnl1\x00'}, @NBD_ATTR_SOCKETS={0x24, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x4}, @NBD_ATTR_BACKEND_IDENTIFIER={0x5, 0xa, '\x00'}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x1}]}, 0x7c}, 0x1, 0x0, 0x0, 0x40040d4}, 0x8000000) 10:29:14 executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_CONNECT(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000300)={&(0x7f0000000280)={0x7c, r1, 0x1, 0x70bd25, 0x25dfdbfd, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_BACKEND_IDENTIFIER={0xc, 0xa, 'syztnl1\x00'}, @NBD_ATTR_SOCKETS={0x24, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x4}, @NBD_ATTR_BACKEND_IDENTIFIER={0x5, 0xa, '\x00'}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x1}]}, 0x7c}, 0x1, 0x0, 0x0, 0x40040d4}, 0x8000000) 10:29:14 executing program 1: socketpair(0x1f, 0x2, 0x4, 0x0) ioctl$sock_ipv6_tunnel_SIOCGETTUNNEL(0xffffffffffffffff, 0x89f0, &(0x7f00000000c0)={'syztnl1\x00', &(0x7f0000000040)={'syztnl0\x00', 0x0, 0x17, 0x40, 0x80, 0x400, 0x7, @mcast1, @private2, 0x8000, 0x7, 0x1f, 0x80}}) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) 10:29:14 executing program 4: r0 = openat$khugepaged_scan(0xffffffffffffff9c, &(0x7f00000000c0), 0x1, 0x0) write$khugepaged_scan(r0, 0x0, 0x0) 10:29:14 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(0x0, r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_CONNECT(r2, &(0x7f0000000340)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000300)={&(0x7f0000000280)={0x7c, r1, 0x1, 0x70bd25, 0x25dfdbfd, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_BACKEND_IDENTIFIER={0xc, 0xa, 'syztnl1\x00'}, @NBD_ATTR_SOCKETS={0x24, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x4}, @NBD_ATTR_BACKEND_IDENTIFIER={0x5, 0xa, '\x00'}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x1}]}, 0x7c}, 0x1, 0x0, 0x0, 0x40040d4}, 0x8000000) 10:29:14 executing program 2: openat$khugepaged_scan(0xffffffffffffff9c, &(0x7f00000000c0), 0x1, 0x0) write$khugepaged_scan(0xffffffffffffffff, &(0x7f0000000140), 0x8) 10:29:14 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_CONNECT(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000300)={&(0x7f0000000280)={0x7c, r1, 0x1, 0x70bd25, 0x25dfdbfd, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_BACKEND_IDENTIFIER={0xc, 0xa, 'syztnl1\x00'}, @NBD_ATTR_SOCKETS={0x24, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x4}, @NBD_ATTR_BACKEND_IDENTIFIER={0x5, 0xa, '\x00'}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x1}]}, 0x7c}, 0x1, 0x0, 0x0, 0x40040d4}, 0x8000000) 10:29:14 executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_CONNECT(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000300)={&(0x7f0000000280)={0x7c, r1, 0x1, 0x70bd25, 0x25dfdbfd, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_BACKEND_IDENTIFIER={0xc, 0xa, 'syztnl1\x00'}, @NBD_ATTR_SOCKETS={0x24, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x4}, @NBD_ATTR_BACKEND_IDENTIFIER={0x5, 0xa, '\x00'}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x1}]}, 0x7c}, 0x1, 0x0, 0x0, 0x40040d4}, 0x8000000) 10:29:14 executing program 1: socketpair(0x1f, 0x2, 0x4, 0x0) ioctl$sock_ipv6_tunnel_SIOCGETTUNNEL(0xffffffffffffffff, 0x89f0, &(0x7f00000000c0)={'syztnl1\x00', &(0x7f0000000040)={'syztnl0\x00', 0x0, 0x17, 0x40, 0x80, 0x400, 0x7, @mcast1, @private2, 0x8000, 0x7, 0x1f, 0x80}}) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) 10:29:14 executing program 4: r0 = openat$khugepaged_scan(0xffffffffffffff9c, &(0x7f00000000c0), 0x1, 0x0) write$khugepaged_scan(r0, 0x0, 0x0) 10:29:14 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(0x0, r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_CONNECT(r2, &(0x7f0000000340)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000300)={&(0x7f0000000280)={0x7c, r1, 0x1, 0x70bd25, 0x25dfdbfd, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_BACKEND_IDENTIFIER={0xc, 0xa, 'syztnl1\x00'}, @NBD_ATTR_SOCKETS={0x24, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x4}, @NBD_ATTR_BACKEND_IDENTIFIER={0x5, 0xa, '\x00'}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x1}]}, 0x7c}, 0x1, 0x0, 0x0, 0x40040d4}, 0x8000000) 10:29:14 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_CONNECT(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000300)={&(0x7f0000000280)={0x7c, r1, 0x1, 0x70bd25, 0x25dfdbfd, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_BACKEND_IDENTIFIER={0xc, 0xa, 'syztnl1\x00'}, @NBD_ATTR_SOCKETS={0x24, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x4}, @NBD_ATTR_BACKEND_IDENTIFIER={0x5, 0xa, '\x00'}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x1}]}, 0x7c}, 0x1, 0x0, 0x0, 0x40040d4}, 0x8000000) 10:29:14 executing program 2: openat$khugepaged_scan(0xffffffffffffff9c, &(0x7f00000000c0), 0x1, 0x0) write$khugepaged_scan(0xffffffffffffffff, &(0x7f0000000140), 0x8) 10:29:14 executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r0) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_CONNECT(r1, 0x0, 0x8000000) 10:29:14 executing program 0: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r0 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), 0xffffffffffffffff) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000340)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000300)={&(0x7f0000000280)={0x7c, r0, 0x1, 0x70bd25, 0x25dfdbfd, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_BACKEND_IDENTIFIER={0xc, 0xa, 'syztnl1\x00'}, @NBD_ATTR_SOCKETS={0x24, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x4}, @NBD_ATTR_BACKEND_IDENTIFIER={0x5, 0xa, '\x00'}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x1}]}, 0x7c}, 0x1, 0x0, 0x0, 0x40040d4}, 0x8000000) 10:29:14 executing program 1: ioctl$ifreq_SIOCGIFINDEX_wireguard(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={'wg1\x00', 0x0}) ioctl$sock_ipv6_tunnel_SIOCGETTUNNEL(0xffffffffffffffff, 0x89f0, &(0x7f00000000c0)={'syztnl1\x00', &(0x7f0000000040)={'syztnl0\x00', r0, 0x17, 0x40, 0x80, 0x400, 0x7, @mcast1, @private2, 0x8000, 0x7, 0x1f, 0x80}}) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) 10:29:15 executing program 2: openat$khugepaged_scan(0xffffffffffffff9c, &(0x7f00000000c0), 0x1, 0x0) write$khugepaged_scan(0xffffffffffffffff, &(0x7f0000000140), 0x8) 10:29:15 executing program 4: r0 = openat$khugepaged_scan(0xffffffffffffff9c, &(0x7f00000000c0), 0x1, 0x0) write$khugepaged_scan(r0, 0x0, 0x0) 10:29:15 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r0) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_CONNECT(r1, 0x0, 0x8000000) 10:29:15 executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r0) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_CONNECT(r1, 0x0, 0x8000000) 10:29:15 executing program 0: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r0 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), 0xffffffffffffffff) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000340)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000300)={&(0x7f0000000280)={0x7c, r0, 0x1, 0x70bd25, 0x25dfdbfd, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_BACKEND_IDENTIFIER={0xc, 0xa, 'syztnl1\x00'}, @NBD_ATTR_SOCKETS={0x24, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x4}, @NBD_ATTR_BACKEND_IDENTIFIER={0x5, 0xa, '\x00'}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x1}]}, 0x7c}, 0x1, 0x0, 0x0, 0x40040d4}, 0x8000000) 10:29:15 executing program 1: ioctl$ifreq_SIOCGIFINDEX_wireguard(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={'wg1\x00', 0x0}) ioctl$sock_ipv6_tunnel_SIOCGETTUNNEL(0xffffffffffffffff, 0x89f0, &(0x7f00000000c0)={'syztnl1\x00', &(0x7f0000000040)={'syztnl0\x00', r0, 0x17, 0x40, 0x80, 0x400, 0x7, @mcast1, @private2, 0x8000, 0x7, 0x1f, 0x80}}) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) 10:29:15 executing program 4: write$khugepaged_scan(0xffffffffffffffff, 0x0, 0x0) 10:29:15 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r0) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_CONNECT(r1, 0x0, 0x8000000) 10:29:15 executing program 2: r0 = openat$khugepaged_scan(0xffffffffffffff9c, &(0x7f00000000c0), 0x1, 0x0) write$khugepaged_scan(r0, 0x0, 0x0) 10:29:15 executing program 0: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r0 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), 0xffffffffffffffff) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000340)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000300)={&(0x7f0000000280)={0x7c, r0, 0x1, 0x70bd25, 0x25dfdbfd, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_BACKEND_IDENTIFIER={0xc, 0xa, 'syztnl1\x00'}, @NBD_ATTR_SOCKETS={0x24, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x4}, @NBD_ATTR_BACKEND_IDENTIFIER={0x5, 0xa, '\x00'}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x1}]}, 0x7c}, 0x1, 0x0, 0x0, 0x40040d4}, 0x8000000) 10:29:15 executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r0) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_CONNECT(r1, 0x0, 0x8000000) 10:29:15 executing program 1: ioctl$ifreq_SIOCGIFINDEX_wireguard(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={'wg1\x00', 0x0}) ioctl$sock_ipv6_tunnel_SIOCGETTUNNEL(0xffffffffffffffff, 0x89f0, &(0x7f00000000c0)={'syztnl1\x00', &(0x7f0000000040)={'syztnl0\x00', r0, 0x17, 0x40, 0x80, 0x400, 0x7, @mcast1, @private2, 0x8000, 0x7, 0x1f, 0x80}}) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) 10:29:15 executing program 4: write$khugepaged_scan(0xffffffffffffffff, 0x0, 0x0) 10:29:15 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r0) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_CONNECT(r1, 0x0, 0x8000000) 10:29:15 executing program 2: r0 = openat$khugepaged_scan(0xffffffffffffff9c, &(0x7f00000000c0), 0x1, 0x0) write$khugepaged_scan(r0, 0x0, 0x0) 10:29:15 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_CONNECT(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000300)={&(0x7f0000000280)={0x7c, r1, 0x1, 0x70bd25, 0x25dfdbfd, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_BACKEND_IDENTIFIER={0xc, 0xa, 'syztnl1\x00'}, @NBD_ATTR_SOCKETS={0x24, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x4}, @NBD_ATTR_BACKEND_IDENTIFIER={0x5, 0xa, '\x00'}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x1}]}, 0x7c}, 0x1, 0x0, 0x0, 0x40040d4}, 0x8000000) 10:29:15 executing program 1: socketpair(0x0, 0x2, 0x4, 0x0) ioctl$ifreq_SIOCGIFINDEX_wireguard(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={'wg1\x00', 0x0}) ioctl$sock_ipv6_tunnel_SIOCGETTUNNEL(0xffffffffffffffff, 0x89f0, &(0x7f00000000c0)={'syztnl1\x00', &(0x7f0000000040)={'syztnl0\x00', r0, 0x17, 0x40, 0x80, 0x400, 0x7, @mcast1, @private2, 0x8000, 0x7, 0x1f, 0x80}}) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) 10:29:15 executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_CONNECT(r2, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000280)={0x7c, r1, 0x1, 0x70bd25, 0x25dfdbfd, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_BACKEND_IDENTIFIER={0xc, 0xa, 'syztnl1\x00'}, @NBD_ATTR_SOCKETS={0x24, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x4}, @NBD_ATTR_BACKEND_IDENTIFIER={0x5, 0xa, '\x00'}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x1}]}, 0x7c}, 0x1, 0x0, 0x0, 0x40040d4}, 0x8000000) 10:29:15 executing program 4: write$khugepaged_scan(0xffffffffffffffff, 0x0, 0x0) 10:29:15 executing program 2: r0 = openat$khugepaged_scan(0xffffffffffffff9c, &(0x7f00000000c0), 0x1, 0x0) write$khugepaged_scan(r0, 0x0, 0x0) 10:29:15 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_CONNECT(r2, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000280)={0x7c, r1, 0x1, 0x70bd25, 0x25dfdbfd, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_BACKEND_IDENTIFIER={0xc, 0xa, 'syztnl1\x00'}, @NBD_ATTR_SOCKETS={0x24, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x4}, @NBD_ATTR_BACKEND_IDENTIFIER={0x5, 0xa, '\x00'}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x1}]}, 0x7c}, 0x1, 0x0, 0x0, 0x40040d4}, 0x8000000) 10:29:15 executing program 4: r0 = openat$khugepaged_scan(0xffffffffffffff9c, 0x0, 0x1, 0x0) write$khugepaged_scan(r0, 0x0, 0x0) 10:29:15 executing program 1: socketpair(0x0, 0x2, 0x4, 0x0) ioctl$ifreq_SIOCGIFINDEX_wireguard(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={'wg1\x00', 0x0}) ioctl$sock_ipv6_tunnel_SIOCGETTUNNEL(0xffffffffffffffff, 0x89f0, &(0x7f00000000c0)={'syztnl1\x00', &(0x7f0000000040)={'syztnl0\x00', r0, 0x17, 0x40, 0x80, 0x400, 0x7, @mcast1, @private2, 0x8000, 0x7, 0x1f, 0x80}}) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) 10:29:15 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_CONNECT(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000300)={&(0x7f0000000280)={0x7c, r1, 0x1, 0x70bd25, 0x25dfdbfd, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_BACKEND_IDENTIFIER={0xc, 0xa, 'syztnl1\x00'}, @NBD_ATTR_SOCKETS={0x24, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x4}, @NBD_ATTR_BACKEND_IDENTIFIER={0x5, 0xa, '\x00'}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x1}]}, 0x7c}, 0x1, 0x0, 0x0, 0x40040d4}, 0x8000000) 10:29:15 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r0) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_CONNECT(r1, 0x0, 0x8000000) 10:29:15 executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_CONNECT(r2, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000280)={0x7c, r1, 0x1, 0x70bd25, 0x25dfdbfd, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_BACKEND_IDENTIFIER={0xc, 0xa, 'syztnl1\x00'}, @NBD_ATTR_SOCKETS={0x24, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x4}, @NBD_ATTR_BACKEND_IDENTIFIER={0x5, 0xa, '\x00'}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x1}]}, 0x7c}, 0x1, 0x0, 0x0, 0x40040d4}, 0x8000000) 10:29:15 executing program 4: r0 = openat$khugepaged_scan(0xffffffffffffff9c, 0x0, 0x1, 0x0) write$khugepaged_scan(r0, 0x0, 0x0) 10:29:15 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_CONNECT(r2, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000280)={0x7c, r1, 0x1, 0x70bd25, 0x25dfdbfd, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_BACKEND_IDENTIFIER={0xc, 0xa, 'syztnl1\x00'}, @NBD_ATTR_SOCKETS={0x24, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x4}, @NBD_ATTR_BACKEND_IDENTIFIER={0x5, 0xa, '\x00'}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x1}]}, 0x7c}, 0x1, 0x0, 0x0, 0x40040d4}, 0x8000000) 10:29:15 executing program 1: socketpair(0x0, 0x2, 0x4, 0x0) ioctl$ifreq_SIOCGIFINDEX_wireguard(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={'wg1\x00', 0x0}) ioctl$sock_ipv6_tunnel_SIOCGETTUNNEL(0xffffffffffffffff, 0x89f0, &(0x7f00000000c0)={'syztnl1\x00', &(0x7f0000000040)={'syztnl0\x00', r0, 0x17, 0x40, 0x80, 0x400, 0x7, @mcast1, @private2, 0x8000, 0x7, 0x1f, 0x80}}) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) 10:29:15 executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_CONNECT(r2, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000280)={0x7c, r1, 0x1, 0x70bd25, 0x25dfdbfd, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_BACKEND_IDENTIFIER={0xc, 0xa, 'syztnl1\x00'}, @NBD_ATTR_SOCKETS={0x24, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x4}, @NBD_ATTR_BACKEND_IDENTIFIER={0x5, 0xa, '\x00'}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x1}]}, 0x7c}, 0x1, 0x0, 0x0, 0x40040d4}, 0x8000000) 10:29:15 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_CONNECT(r2, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000280)={0x7c, r1, 0x1, 0x70bd25, 0x25dfdbfd, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_BACKEND_IDENTIFIER={0xc, 0xa, 'syztnl1\x00'}, @NBD_ATTR_SOCKETS={0x24, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x4}, @NBD_ATTR_BACKEND_IDENTIFIER={0x5, 0xa, '\x00'}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x1}]}, 0x7c}, 0x1, 0x0, 0x0, 0x40040d4}, 0x8000000) 10:29:15 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_CONNECT(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000300)={&(0x7f0000000280)={0x7c, r1, 0x1, 0x70bd25, 0x25dfdbfd, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_BACKEND_IDENTIFIER={0xc, 0xa, 'syztnl1\x00'}, @NBD_ATTR_SOCKETS={0x24, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x4}, @NBD_ATTR_BACKEND_IDENTIFIER={0x5, 0xa, '\x00'}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x1}]}, 0x7c}, 0x1, 0x0, 0x0, 0x40040d4}, 0x8000000) 10:29:15 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_CONNECT(r2, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000280)={0x7c, r1, 0x1, 0x70bd25, 0x25dfdbfd, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_BACKEND_IDENTIFIER={0xc, 0xa, 'syztnl1\x00'}, @NBD_ATTR_SOCKETS={0x24, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x4}, @NBD_ATTR_BACKEND_IDENTIFIER={0x5, 0xa, '\x00'}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x1}]}, 0x7c}, 0x1, 0x0, 0x0, 0x40040d4}, 0x8000000) 10:29:15 executing program 4: r0 = openat$khugepaged_scan(0xffffffffffffff9c, 0x0, 0x1, 0x0) write$khugepaged_scan(r0, 0x0, 0x0) 10:29:15 executing program 1: socketpair(0x1f, 0x0, 0x4, 0x0) ioctl$ifreq_SIOCGIFINDEX_wireguard(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={'wg1\x00', 0x0}) ioctl$sock_ipv6_tunnel_SIOCGETTUNNEL(0xffffffffffffffff, 0x89f0, &(0x7f00000000c0)={'syztnl1\x00', &(0x7f0000000040)={'syztnl0\x00', r0, 0x17, 0x40, 0x80, 0x400, 0x7, @mcast1, @private2, 0x8000, 0x7, 0x1f, 0x80}}) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) 10:29:15 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_CONNECT(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000300)={&(0x7f0000000280)={0x7c, r1, 0x1, 0x70bd25, 0x25dfdbfd, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_BACKEND_IDENTIFIER={0xc, 0xa, 'syztnl1\x00'}, @NBD_ATTR_SOCKETS={0x24, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x4}, @NBD_ATTR_BACKEND_IDENTIFIER={0x5, 0xa, '\x00'}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x1}]}, 0x7c}, 0x1, 0x0, 0x0, 0x40040d4}, 0x8000000) 10:29:15 executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_CONNECT(r2, &(0x7f0000000340)={&(0x7f0000000200), 0xc, &(0x7f0000000300)={&(0x7f0000000280)={0x7c, r1, 0x1, 0x70bd25, 0x25dfdbfd, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_BACKEND_IDENTIFIER={0xc, 0xa, 'syztnl1\x00'}, @NBD_ATTR_SOCKETS={0x24, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x4}, @NBD_ATTR_BACKEND_IDENTIFIER={0x5, 0xa, '\x00'}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x1}]}, 0x7c}, 0x1, 0x0, 0x0, 0x40040d4}, 0x8000000) 10:29:15 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r0) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_CONNECT(r1, 0x0, 0x8000000) 10:29:15 executing program 4: openat$khugepaged_scan(0xffffffffffffff9c, &(0x7f00000000c0), 0x1, 0x0) write$khugepaged_scan(0xffffffffffffffff, 0x0, 0x0) 10:29:15 executing program 1: socketpair(0x1f, 0x0, 0x4, 0x0) ioctl$ifreq_SIOCGIFINDEX_wireguard(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={'wg1\x00', 0x0}) ioctl$sock_ipv6_tunnel_SIOCGETTUNNEL(0xffffffffffffffff, 0x89f0, &(0x7f00000000c0)={'syztnl1\x00', &(0x7f0000000040)={'syztnl0\x00', r0, 0x17, 0x40, 0x80, 0x400, 0x7, @mcast1, @private2, 0x8000, 0x7, 0x1f, 0x80}}) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) 10:29:15 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_CONNECT(r2, &(0x7f0000000340)={&(0x7f0000000200), 0xc, &(0x7f0000000300)={&(0x7f0000000280)={0x7c, r1, 0x1, 0x70bd25, 0x25dfdbfd, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_BACKEND_IDENTIFIER={0xc, 0xa, 'syztnl1\x00'}, @NBD_ATTR_SOCKETS={0x24, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x4}, @NBD_ATTR_BACKEND_IDENTIFIER={0x5, 0xa, '\x00'}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x1}]}, 0x7c}, 0x1, 0x0, 0x0, 0x40040d4}, 0x8000000) 10:29:15 executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r0) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000340)={&(0x7f0000000200), 0xc, 0x0, 0x1, 0x0, 0x0, 0x40040d4}, 0x8000000) 10:29:15 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r0) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_CONNECT(r1, 0x0, 0x8000000) 10:29:15 executing program 4: openat$khugepaged_scan(0xffffffffffffff9c, &(0x7f00000000c0), 0x1, 0x0) write$khugepaged_scan(0xffffffffffffffff, 0x0, 0x0) 10:29:15 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_CONNECT(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000300)={&(0x7f0000000280)={0x7c, r1, 0x1, 0x70bd25, 0x25dfdbfd, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_BACKEND_IDENTIFIER={0xc, 0xa, 'syztnl1\x00'}, @NBD_ATTR_SOCKETS={0x24, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x4}, @NBD_ATTR_BACKEND_IDENTIFIER={0x5, 0xa, '\x00'}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x1}]}, 0x7c}, 0x1, 0x0, 0x0, 0x40040d4}, 0x8000000) 10:29:15 executing program 1: socketpair(0x1f, 0x0, 0x4, 0x0) ioctl$ifreq_SIOCGIFINDEX_wireguard(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={'wg1\x00', 0x0}) ioctl$sock_ipv6_tunnel_SIOCGETTUNNEL(0xffffffffffffffff, 0x89f0, &(0x7f00000000c0)={'syztnl1\x00', &(0x7f0000000040)={'syztnl0\x00', r0, 0x17, 0x40, 0x80, 0x400, 0x7, @mcast1, @private2, 0x8000, 0x7, 0x1f, 0x80}}) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) 10:29:15 executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r0) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000340)={&(0x7f0000000200), 0xc, 0x0, 0x1, 0x0, 0x0, 0x40040d4}, 0x8000000) 10:29:15 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r0) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000340)={&(0x7f0000000200), 0xc, 0x0, 0x1, 0x0, 0x0, 0x40040d4}, 0x8000000) 10:29:15 executing program 4: openat$khugepaged_scan(0xffffffffffffff9c, &(0x7f00000000c0), 0x1, 0x0) write$khugepaged_scan(0xffffffffffffffff, 0x0, 0x0) 10:29:15 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r0) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_CONNECT(r1, 0x0, 0x8000000) 10:29:15 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_CONNECT(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000300)={&(0x7f0000000280)={0x7c, r1, 0x1, 0x70bd25, 0x25dfdbfd, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_BACKEND_IDENTIFIER={0xc, 0xa, 'syztnl1\x00'}, @NBD_ATTR_SOCKETS={0x24, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x4}, @NBD_ATTR_BACKEND_IDENTIFIER={0x5, 0xa, '\x00'}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x1}]}, 0x7c}, 0x1, 0x0, 0x0, 0x40040d4}, 0x8000000) 10:29:15 executing program 1: socketpair(0x1f, 0x2, 0x0, 0x0) ioctl$ifreq_SIOCGIFINDEX_wireguard(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={'wg1\x00', 0x0}) ioctl$sock_ipv6_tunnel_SIOCGETTUNNEL(0xffffffffffffffff, 0x89f0, &(0x7f00000000c0)={'syztnl1\x00', &(0x7f0000000040)={'syztnl0\x00', r0, 0x17, 0x40, 0x80, 0x400, 0x7, @mcast1, @private2, 0x8000, 0x7, 0x1f, 0x80}}) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) 10:29:15 executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r0) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000340)={&(0x7f0000000200), 0xc, 0x0, 0x1, 0x0, 0x0, 0x40040d4}, 0x8000000) 10:29:15 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r0) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000340)={&(0x7f0000000200), 0xc, 0x0, 0x1, 0x0, 0x0, 0x40040d4}, 0x8000000) 10:29:15 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_CONNECT(r2, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000280)={0x7c, r1, 0x1, 0x70bd25, 0x25dfdbfd, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_BACKEND_IDENTIFIER={0xc, 0xa, 'syztnl1\x00'}, @NBD_ATTR_SOCKETS={0x24, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x4}, @NBD_ATTR_BACKEND_IDENTIFIER={0x5, 0xa, '\x00'}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x1}]}, 0x7c}, 0x1, 0x0, 0x0, 0x40040d4}, 0x8000000) 10:29:15 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r0) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000340)={&(0x7f0000000200), 0xc, 0x0, 0x1, 0x0, 0x0, 0x40040d4}, 0x8000000) 10:29:15 executing program 1: socketpair(0x1f, 0x2, 0x0, 0x0) ioctl$ifreq_SIOCGIFINDEX_wireguard(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={'wg1\x00', 0x0}) ioctl$sock_ipv6_tunnel_SIOCGETTUNNEL(0xffffffffffffffff, 0x89f0, &(0x7f00000000c0)={'syztnl1\x00', &(0x7f0000000040)={'syztnl0\x00', r0, 0x17, 0x40, 0x80, 0x400, 0x7, @mcast1, @private2, 0x8000, 0x7, 0x1f, 0x80}}) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) 10:29:15 executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r0) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000340)={&(0x7f0000000200), 0xc, &(0x7f0000000300)={0x0}, 0x1, 0x0, 0x0, 0x40040d4}, 0x8000000) 10:29:15 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) 10:29:15 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r0) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000340)={&(0x7f0000000200), 0xc, 0x0, 0x1, 0x0, 0x0, 0x40040d4}, 0x8000000) 10:29:15 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_CONNECT(r2, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000280)={0x7c, r1, 0x1, 0x70bd25, 0x25dfdbfd, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_BACKEND_IDENTIFIER={0xc, 0xa, 'syztnl1\x00'}, @NBD_ATTR_SOCKETS={0x24, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x4}, @NBD_ATTR_BACKEND_IDENTIFIER={0x5, 0xa, '\x00'}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x1}]}, 0x7c}, 0x1, 0x0, 0x0, 0x40040d4}, 0x8000000) 10:29:15 executing program 1: socketpair(0x1f, 0x2, 0x0, 0x0) ioctl$ifreq_SIOCGIFINDEX_wireguard(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={'wg1\x00', 0x0}) ioctl$sock_ipv6_tunnel_SIOCGETTUNNEL(0xffffffffffffffff, 0x89f0, &(0x7f00000000c0)={'syztnl1\x00', &(0x7f0000000040)={'syztnl0\x00', r0, 0x17, 0x40, 0x80, 0x400, 0x7, @mcast1, @private2, 0x8000, 0x7, 0x1f, 0x80}}) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) 10:29:15 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r0) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000340)={&(0x7f0000000200), 0xc, 0x0, 0x1, 0x0, 0x0, 0x40040d4}, 0x8000000) 10:29:15 executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r0) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000340)={&(0x7f0000000200), 0xc, &(0x7f0000000300)={0x0}, 0x1, 0x0, 0x0, 0x40040d4}, 0x8000000) 10:29:15 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r0) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000340)={&(0x7f0000000200), 0xc, &(0x7f0000000300)={0x0}, 0x1, 0x0, 0x0, 0x40040d4}, 0x8000000) 10:29:15 executing program 2: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) 10:29:15 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_CONNECT(r2, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000280)={0x7c, r1, 0x1, 0x70bd25, 0x25dfdbfd, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_BACKEND_IDENTIFIER={0xc, 0xa, 'syztnl1\x00'}, @NBD_ATTR_SOCKETS={0x24, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x4}, @NBD_ATTR_BACKEND_IDENTIFIER={0x5, 0xa, '\x00'}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x1}]}, 0x7c}, 0x1, 0x0, 0x0, 0x40040d4}, 0x8000000) 10:29:15 executing program 1: socketpair(0x1f, 0x2, 0x4, 0x0) ioctl$ifreq_SIOCGIFINDEX_wireguard(0xffffffffffffffff, 0x8933, 0x0) ioctl$sock_ipv6_tunnel_SIOCGETTUNNEL(0xffffffffffffffff, 0x89f0, &(0x7f00000000c0)={'syztnl1\x00', &(0x7f0000000040)={'syztnl0\x00', 0x0, 0x17, 0x40, 0x80, 0x400, 0x7, @mcast1, @private2, 0x8000, 0x7, 0x1f, 0x80}}) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) 10:29:15 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r0) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000340)={&(0x7f0000000200), 0xc, 0x0, 0x1, 0x0, 0x0, 0x40040d4}, 0x8000000) 10:29:15 executing program 2: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) 10:29:15 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r0) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000340)={&(0x7f0000000200), 0xc, &(0x7f0000000300)={0x0}, 0x1, 0x0, 0x0, 0x40040d4}, 0x8000000) 10:29:15 executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r0) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000340)={&(0x7f0000000200), 0xc, &(0x7f0000000300)={0x0}, 0x1, 0x0, 0x0, 0x40040d4}, 0x8000000) 10:29:15 executing program 1: socketpair(0x1f, 0x2, 0x4, 0x0) ioctl$ifreq_SIOCGIFINDEX_wireguard(0xffffffffffffffff, 0x8933, 0x0) ioctl$sock_ipv6_tunnel_SIOCGETTUNNEL(0xffffffffffffffff, 0x89f0, &(0x7f00000000c0)={'syztnl1\x00', &(0x7f0000000040)={'syztnl0\x00', 0x0, 0x17, 0x40, 0x80, 0x400, 0x7, @mcast1, @private2, 0x8000, 0x7, 0x1f, 0x80}}) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) 10:29:15 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_CONNECT(r2, &(0x7f0000000340)={&(0x7f0000000200), 0xc, &(0x7f0000000300)={&(0x7f0000000280)={0x7c, r1, 0x1, 0x70bd25, 0x25dfdbfd, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_BACKEND_IDENTIFIER={0xc, 0xa, 'syztnl1\x00'}, @NBD_ATTR_SOCKETS={0x24, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x4}, @NBD_ATTR_BACKEND_IDENTIFIER={0x5, 0xa, '\x00'}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x1}]}, 0x7c}, 0x1, 0x0, 0x0, 0x40040d4}, 0x8000000) 10:29:15 executing program 2: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) 10:29:15 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r0) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000340)={&(0x7f0000000200), 0xc, &(0x7f0000000300)={0x0}, 0x1, 0x0, 0x0, 0x40040d4}, 0x8000000) 10:29:15 executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r0) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000340)={&(0x7f0000000200), 0xc, &(0x7f0000000300)={&(0x7f0000000280)={0x7c, 0x0, 0x1, 0x70bd25, 0x25dfdbfd, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_BACKEND_IDENTIFIER={0xc, 0xa, 'syztnl1\x00'}, @NBD_ATTR_SOCKETS={0x24, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x4}, @NBD_ATTR_BACKEND_IDENTIFIER={0x5, 0xa, '\x00'}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x1}]}, 0x7c}, 0x1, 0x0, 0x0, 0x40040d4}, 0x8000000) 10:29:15 executing program 4: socketpair(0x1f, 0x2, 0x4, 0x0) ioctl$ifreq_SIOCGIFINDEX_wireguard(0xffffffffffffffff, 0x8933, 0x0) ioctl$sock_ipv6_tunnel_SIOCGETTUNNEL(0xffffffffffffffff, 0x89f0, &(0x7f00000000c0)={'syztnl1\x00', &(0x7f0000000040)={'syztnl0\x00', 0x0, 0x17, 0x40, 0x80, 0x400, 0x7, @mcast1, @private2, 0x8000, 0x7, 0x1f, 0x80}}) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) 10:29:15 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r0) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000340)={&(0x7f0000000200), 0xc, 0x0, 0x1, 0x0, 0x0, 0x40040d4}, 0x8000000) 10:29:15 executing program 1: socketpair(0x1f, 0x2, 0x4, 0x0) ioctl$ifreq_SIOCGIFINDEX_wireguard(0xffffffffffffffff, 0x8933, 0x0) ioctl$sock_ipv6_tunnel_SIOCGETTUNNEL(0xffffffffffffffff, 0x89f0, &(0x7f00000000c0)={'syztnl1\x00', &(0x7f0000000040)={'syztnl0\x00', 0x0, 0x17, 0x40, 0x80, 0x400, 0x7, @mcast1, @private2, 0x8000, 0x7, 0x1f, 0x80}}) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) 10:29:16 executing program 2: syz_genetlink_get_family_id$nbd(&(0x7f0000000040), 0xffffffffffffffff) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) 10:29:16 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r0) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000340)={&(0x7f0000000200), 0xc, &(0x7f0000000300)={0x0}, 0x1, 0x0, 0x0, 0x40040d4}, 0x8000000) 10:29:16 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r0) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000340)={&(0x7f0000000200), 0xc, &(0x7f0000000300)={&(0x7f0000000280)={0x7c, 0x0, 0x1, 0x70bd25, 0x25dfdbfd, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_BACKEND_IDENTIFIER={0xc, 0xa, 'syztnl1\x00'}, @NBD_ATTR_SOCKETS={0x24, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x4}, @NBD_ATTR_BACKEND_IDENTIFIER={0x5, 0xa, '\x00'}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x1}]}, 0x7c}, 0x1, 0x0, 0x0, 0x40040d4}, 0x8000000) 10:29:16 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r0) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000340)={&(0x7f0000000200), 0xc, 0x0, 0x1, 0x0, 0x0, 0x40040d4}, 0x8000000) 10:29:16 executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r0) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000340)={&(0x7f0000000200), 0xc, &(0x7f0000000300)={&(0x7f0000000280)={0x7c, 0x0, 0x1, 0x70bd25, 0x25dfdbfd, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_BACKEND_IDENTIFIER={0xc, 0xa, 'syztnl1\x00'}, @NBD_ATTR_SOCKETS={0x24, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x4}, @NBD_ATTR_BACKEND_IDENTIFIER={0x5, 0xa, '\x00'}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x1}]}, 0x7c}, 0x1, 0x0, 0x0, 0x40040d4}, 0x8000000) 10:29:16 executing program 1: socketpair(0x1f, 0x2, 0x4, 0x0) ioctl$ifreq_SIOCGIFINDEX_wireguard(0xffffffffffffffff, 0x8933, 0x0) ioctl$sock_ipv6_tunnel_SIOCGETTUNNEL(0xffffffffffffffff, 0x89f0, 0x0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) 10:29:16 executing program 2: syz_genetlink_get_family_id$nbd(&(0x7f0000000040), 0xffffffffffffffff) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) 10:29:16 executing program 4: syz_genetlink_get_family_id$nbd(&(0x7f0000000040), 0xffffffffffffffff) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) 10:29:16 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r0) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000340)={&(0x7f0000000200), 0xc, 0x0, 0x1, 0x0, 0x0, 0x40040d4}, 0x8000000) 10:29:16 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r0) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000340)={&(0x7f0000000200), 0xc, &(0x7f0000000300)={&(0x7f0000000280)={0x7c, 0x0, 0x1, 0x70bd25, 0x25dfdbfd, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_BACKEND_IDENTIFIER={0xc, 0xa, 'syztnl1\x00'}, @NBD_ATTR_SOCKETS={0x24, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x4}, @NBD_ATTR_BACKEND_IDENTIFIER={0x5, 0xa, '\x00'}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x1}]}, 0x7c}, 0x1, 0x0, 0x0, 0x40040d4}, 0x8000000) 10:29:16 executing program 1: socketpair(0x1f, 0x2, 0x4, 0x0) ioctl$ifreq_SIOCGIFINDEX_wireguard(0xffffffffffffffff, 0x8933, 0x0) ioctl$sock_ipv6_tunnel_SIOCGETTUNNEL(0xffffffffffffffff, 0x89f0, 0x0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) 10:29:16 executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r0) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000340)={&(0x7f0000000200), 0xc, &(0x7f0000000300)={&(0x7f0000000280)={0x7c, 0x0, 0x1, 0x70bd25, 0x25dfdbfd, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_BACKEND_IDENTIFIER={0xc, 0xa, 'syztnl1\x00'}, @NBD_ATTR_SOCKETS={0x24, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x4}, @NBD_ATTR_BACKEND_IDENTIFIER={0x5, 0xa, '\x00'}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x1}]}, 0x7c}, 0x1, 0x0, 0x0, 0x40040d4}, 0x8000000) 10:29:16 executing program 2: syz_genetlink_get_family_id$nbd(&(0x7f0000000040), 0xffffffffffffffff) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) 10:29:16 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r0) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000340)={&(0x7f0000000200), 0xc, &(0x7f0000000300)={&(0x7f0000000280)={0x7c, 0x0, 0x1, 0x70bd25, 0x25dfdbfd, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_BACKEND_IDENTIFIER={0xc, 0xa, 'syztnl1\x00'}, @NBD_ATTR_SOCKETS={0x24, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x4}, @NBD_ATTR_BACKEND_IDENTIFIER={0x5, 0xa, '\x00'}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x1}]}, 0x7c}, 0x1, 0x0, 0x0, 0x40040d4}, 0x8000000) 10:29:16 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r0) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000340)={&(0x7f0000000200), 0xc, &(0x7f0000000300)={0x0}, 0x1, 0x0, 0x0, 0x40040d4}, 0x8000000) 10:29:16 executing program 1: socketpair(0x1f, 0x2, 0x4, 0x0) ioctl$ifreq_SIOCGIFINDEX_wireguard(0xffffffffffffffff, 0x8933, 0x0) ioctl$sock_ipv6_tunnel_SIOCGETTUNNEL(0xffffffffffffffff, 0x89f0, 0x0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) 10:29:16 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_CONNECT(r2, &(0x7f0000000340)={&(0x7f0000000200), 0xc, &(0x7f0000000300)={&(0x7f0000000280)={0x7c, r1, 0x0, 0x70bd25, 0x25dfdbfd, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_BACKEND_IDENTIFIER={0xc, 0xa, 'syztnl1\x00'}, @NBD_ATTR_SOCKETS={0x24, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x4}, @NBD_ATTR_BACKEND_IDENTIFIER={0x5, 0xa, '\x00'}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x1}]}, 0x7c}, 0x1, 0x0, 0x0, 0x40040d4}, 0x8000000) 10:29:16 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r0) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000340)={&(0x7f0000000200), 0xc, 0x0, 0x1, 0x0, 0x0, 0x40040d4}, 0x8000000) 10:29:16 executing program 1: socketpair(0x1f, 0x2, 0x4, 0x0) ioctl$ifreq_SIOCGIFINDEX_wireguard(0xffffffffffffffff, 0x8933, 0x0) ioctl$sock_ipv6_tunnel_SIOCGETTUNNEL(0xffffffffffffffff, 0x89f0, &(0x7f00000000c0)={'syztnl1\x00', 0x0}) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) 10:29:16 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r0) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000340)={&(0x7f0000000200), 0xc, &(0x7f0000000300)={0x0}, 0x1, 0x0, 0x0, 0x40040d4}, 0x8000000) 10:29:16 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_CONNECT(r2, &(0x7f0000000340)={&(0x7f0000000200), 0xc, &(0x7f0000000300)={&(0x7f0000000280)={0x7c, r1, 0x0, 0x70bd25, 0x25dfdbfd, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_BACKEND_IDENTIFIER={0xc, 0xa, 'syztnl1\x00'}, @NBD_ATTR_SOCKETS={0x24, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x4}, @NBD_ATTR_BACKEND_IDENTIFIER={0x5, 0xa, '\x00'}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x1}]}, 0x7c}, 0x1, 0x0, 0x0, 0x40040d4}, 0x8000000) 10:29:16 executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_CONNECT(r2, &(0x7f0000000340)={&(0x7f0000000200), 0xc, &(0x7f0000000300)={&(0x7f0000000280)={0x7c, r1, 0x0, 0x70bd25, 0x25dfdbfd, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_BACKEND_IDENTIFIER={0xc, 0xa, 'syztnl1\x00'}, @NBD_ATTR_SOCKETS={0x24, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x4}, @NBD_ATTR_BACKEND_IDENTIFIER={0x5, 0xa, '\x00'}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x1}]}, 0x7c}, 0x1, 0x0, 0x0, 0x40040d4}, 0x8000000) 10:29:16 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nbd(0x0, r0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) 10:29:16 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r0) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000340)={&(0x7f0000000200), 0xc, 0x0, 0x1, 0x0, 0x0, 0x40040d4}, 0x8000000) 10:29:16 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r0) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000340)={&(0x7f0000000200), 0xc, &(0x7f0000000300)={0x0}, 0x1, 0x0, 0x0, 0x40040d4}, 0x8000000) 10:29:16 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_CONNECT(r2, &(0x7f0000000340)={&(0x7f0000000200), 0xc, &(0x7f0000000300)={&(0x7f0000000280)={0x7c, r1, 0x0, 0x70bd25, 0x25dfdbfd, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_BACKEND_IDENTIFIER={0xc, 0xa, 'syztnl1\x00'}, @NBD_ATTR_SOCKETS={0x24, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x4}, @NBD_ATTR_BACKEND_IDENTIFIER={0x5, 0xa, '\x00'}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x1}]}, 0x7c}, 0x1, 0x0, 0x0, 0x40040d4}, 0x8000000) 10:29:16 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_CONNECT(r2, &(0x7f0000000340)={&(0x7f0000000200), 0xc, &(0x7f0000000300)={&(0x7f0000000280)={0x7c, r1, 0x0, 0x70bd25, 0x25dfdbfd, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_BACKEND_IDENTIFIER={0xc, 0xa, 'syztnl1\x00'}, @NBD_ATTR_SOCKETS={0x24, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x4}, @NBD_ATTR_BACKEND_IDENTIFIER={0x5, 0xa, '\x00'}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x1}]}, 0x7c}, 0x1, 0x0, 0x0, 0x40040d4}, 0x8000000) 10:29:16 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r0) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000340)={&(0x7f0000000200), 0xc, &(0x7f0000000300)={&(0x7f0000000280)={0x7c, 0x0, 0x1, 0x70bd25, 0x25dfdbfd, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_BACKEND_IDENTIFIER={0xc, 0xa, 'syztnl1\x00'}, @NBD_ATTR_SOCKETS={0x24, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x4}, @NBD_ATTR_BACKEND_IDENTIFIER={0x5, 0xa, '\x00'}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x1}]}, 0x7c}, 0x1, 0x0, 0x0, 0x40040d4}, 0x8000000) 10:29:16 executing program 2: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nbd(0x0, 0xffffffffffffffff) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) 10:29:16 executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_CONNECT(r2, &(0x7f0000000340)={&(0x7f0000000200), 0xc, &(0x7f0000000300)={&(0x7f0000000280)={0x7c, r1, 0x0, 0x70bd25, 0x25dfdbfd, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_BACKEND_IDENTIFIER={0xc, 0xa, 'syztnl1\x00'}, @NBD_ATTR_SOCKETS={0x24, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x4}, @NBD_ATTR_BACKEND_IDENTIFIER={0x5, 0xa, '\x00'}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x1}]}, 0x7c}, 0x1, 0x0, 0x0, 0x40040d4}, 0x8000000) 10:29:16 executing program 4: socketpair(0x1f, 0x2, 0x4, 0x0) ioctl$ifreq_SIOCGIFINDEX_wireguard(0xffffffffffffffff, 0x8933, 0x0) ioctl$sock_ipv6_tunnel_SIOCGETTUNNEL(0xffffffffffffffff, 0x89f0, &(0x7f00000000c0)={'syztnl1\x00', 0x0}) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) 10:29:16 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_CONNECT(r2, &(0x7f0000000340)={&(0x7f0000000200), 0xc, &(0x7f0000000300)={&(0x7f0000000280)={0x7c, r1, 0x0, 0x70bd25, 0x25dfdbfd, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_BACKEND_IDENTIFIER={0xc, 0xa, 'syztnl1\x00'}, @NBD_ATTR_SOCKETS={0x24, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x4}, @NBD_ATTR_BACKEND_IDENTIFIER={0x5, 0xa, '\x00'}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x1}]}, 0x7c}, 0x1, 0x0, 0x0, 0x40040d4}, 0x8000000) 10:29:16 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r0) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000340)={&(0x7f0000000200), 0xc, &(0x7f0000000300)={&(0x7f0000000280)={0x7c, 0x0, 0x1, 0x70bd25, 0x25dfdbfd, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_BACKEND_IDENTIFIER={0xc, 0xa, 'syztnl1\x00'}, @NBD_ATTR_SOCKETS={0x24, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x4}, @NBD_ATTR_BACKEND_IDENTIFIER={0x5, 0xa, '\x00'}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x1}]}, 0x7c}, 0x1, 0x0, 0x0, 0x40040d4}, 0x8000000) 10:29:16 executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_CONNECT(r2, &(0x7f0000000340)={&(0x7f0000000200), 0xc, &(0x7f0000000300)={&(0x7f0000000280)={0x7c, r1, 0x0, 0x70bd25, 0x25dfdbfd, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_BACKEND_IDENTIFIER={0xc, 0xa, 'syztnl1\x00'}, @NBD_ATTR_SOCKETS={0x24, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x4}, @NBD_ATTR_BACKEND_IDENTIFIER={0x5, 0xa, '\x00'}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x1}]}, 0x7c}, 0x1, 0x0, 0x0, 0x40040d4}, 0x8000000) 10:29:16 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_CONNECT(r2, &(0x7f0000000340)={&(0x7f0000000200), 0xc, &(0x7f0000000300)={&(0x7f0000000280)={0x7c, r1, 0x1, 0x0, 0x25dfdbfd, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_BACKEND_IDENTIFIER={0xc, 0xa, 'syztnl1\x00'}, @NBD_ATTR_SOCKETS={0x24, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x4}, @NBD_ATTR_BACKEND_IDENTIFIER={0x5, 0xa, '\x00'}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x1}]}, 0x7c}, 0x1, 0x0, 0x0, 0x40040d4}, 0x8000000) 10:29:16 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r0) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000340)={&(0x7f0000000200), 0xc, &(0x7f0000000300)={&(0x7f0000000280)={0x7c, 0x0, 0x1, 0x70bd25, 0x25dfdbfd, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_BACKEND_IDENTIFIER={0xc, 0xa, 'syztnl1\x00'}, @NBD_ATTR_SOCKETS={0x24, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x4}, @NBD_ATTR_BACKEND_IDENTIFIER={0x5, 0xa, '\x00'}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x1}]}, 0x7c}, 0x1, 0x0, 0x0, 0x40040d4}, 0x8000000) 10:29:16 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r0) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000340)={&(0x7f0000000200), 0xc, &(0x7f0000000300)={0x0}, 0x1, 0x0, 0x0, 0x40040d4}, 0x8000000) 10:29:16 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r0) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000340)={&(0x7f0000000200), 0xc, 0x0, 0x1, 0x0, 0x0, 0x40040d4}, 0x8000000) 10:29:16 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r0) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000340)={&(0x7f0000000200), 0xc, &(0x7f0000000300)={&(0x7f0000000280)={0x7c, 0x0, 0x1, 0x70bd25, 0x25dfdbfd, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_BACKEND_IDENTIFIER={0xc, 0xa, 'syztnl1\x00'}, @NBD_ATTR_SOCKETS={0x24, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x4}, @NBD_ATTR_BACKEND_IDENTIFIER={0x5, 0xa, '\x00'}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x1}]}, 0x7c}, 0x1, 0x0, 0x0, 0x40040d4}, 0x8000000) 10:29:16 executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_CONNECT(r2, &(0x7f0000000340)={&(0x7f0000000200), 0xc, &(0x7f0000000300)={&(0x7f0000000280)={0x7c, r1, 0x1, 0x0, 0x25dfdbfd, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_BACKEND_IDENTIFIER={0xc, 0xa, 'syztnl1\x00'}, @NBD_ATTR_SOCKETS={0x24, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x4}, @NBD_ATTR_BACKEND_IDENTIFIER={0x5, 0xa, '\x00'}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x1}]}, 0x7c}, 0x1, 0x0, 0x0, 0x40040d4}, 0x8000000) 10:29:16 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_CONNECT(r2, &(0x7f0000000340)={&(0x7f0000000200), 0xc, &(0x7f0000000300)={&(0x7f0000000280)={0x7c, r1, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_BACKEND_IDENTIFIER={0xc, 0xa, 'syztnl1\x00'}, @NBD_ATTR_SOCKETS={0x24, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x4}, @NBD_ATTR_BACKEND_IDENTIFIER={0x5, 0xa, '\x00'}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x1}]}, 0x7c}, 0x1, 0x0, 0x0, 0x40040d4}, 0x8000000) 10:29:16 executing program 2: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) 10:29:16 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_CONNECT(r2, &(0x7f0000000340)={&(0x7f0000000200), 0xc, &(0x7f0000000300)={&(0x7f0000000280)={0x7c, r1, 0x1, 0x70bd25, 0x25dfdbfd, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_BACKEND_IDENTIFIER={0xc, 0xa, 'syztnl1\x00'}, @NBD_ATTR_SOCKETS={0x24, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x4}, @NBD_ATTR_BACKEND_IDENTIFIER={0x5, 0xa, '\x00'}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x1}]}, 0x7c}, 0x1, 0x0, 0x0, 0x40040d4}, 0x8000000) 10:29:16 executing program 1: socketpair(0x1f, 0x0, 0x4, 0x0) ioctl$ifreq_SIOCGIFINDEX_wireguard(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={'wg1\x00', 0x0}) ioctl$sock_ipv6_tunnel_SIOCGETTUNNEL(0xffffffffffffffff, 0x89f0, &(0x7f00000000c0)={'syztnl1\x00', &(0x7f0000000040)={'syztnl0\x00', r0, 0x17, 0x40, 0x80, 0x400, 0x7, @mcast1, @private2, 0x8000, 0x7, 0x1f, 0x80}}) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) 10:29:16 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_CONNECT(r2, &(0x7f0000000340)={&(0x7f0000000200), 0xc, &(0x7f0000000300)={&(0x7f0000000280)={0x7c, r1, 0x0, 0x70bd25, 0x25dfdbfd, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_BACKEND_IDENTIFIER={0xc, 0xa, 'syztnl1\x00'}, @NBD_ATTR_SOCKETS={0x24, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x4}, @NBD_ATTR_BACKEND_IDENTIFIER={0x5, 0xa, '\x00'}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x1}]}, 0x7c}, 0x1, 0x0, 0x0, 0x40040d4}, 0x8000000) 10:29:16 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_CONNECT(r2, &(0x7f0000000340)={&(0x7f0000000200), 0xc, &(0x7f0000000300)={&(0x7f0000000280)={0x70, r1, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_BACKEND_IDENTIFIER={0xc, 0xa, 'syztnl1\x00'}, @NBD_ATTR_SOCKETS={0x24, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x4}, @NBD_ATTR_BACKEND_IDENTIFIER={0x5, 0xa, '\x00'}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}]}, 0x70}, 0x1, 0x0, 0x0, 0x40040d4}, 0x8000000) 10:29:16 executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_CONNECT(r2, &(0x7f0000000340)={&(0x7f0000000200), 0xc, &(0x7f0000000300)={&(0x7f0000000280)={0x7c, r1, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_BACKEND_IDENTIFIER={0xc, 0xa, 'syztnl1\x00'}, @NBD_ATTR_SOCKETS={0x24, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x4}, @NBD_ATTR_BACKEND_IDENTIFIER={0x5, 0xa, '\x00'}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x1}]}, 0x7c}, 0x1, 0x0, 0x0, 0x40040d4}, 0x8000000) 10:29:16 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r0) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000340)={&(0x7f0000000200), 0xc, &(0x7f0000000300)={&(0x7f0000000280)={0x7c, 0x0, 0x1, 0x70bd25, 0x25dfdbfd, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_BACKEND_IDENTIFIER={0xc, 0xa, 'syztnl1\x00'}, @NBD_ATTR_SOCKETS={0x24, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x4}, @NBD_ATTR_BACKEND_IDENTIFIER={0x5, 0xa, '\x00'}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x1}]}, 0x7c}, 0x1, 0x0, 0x0, 0x40040d4}, 0x8000000) 10:29:16 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_CONNECT(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000300)={&(0x7f0000000280)={0x7c, r1, 0x1, 0x70bd25, 0x25dfdbfd, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_BACKEND_IDENTIFIER={0xc, 0xa, 'syztnl1\x00'}, @NBD_ATTR_SOCKETS={0x24, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x4}, @NBD_ATTR_BACKEND_IDENTIFIER={0x5, 0xa, '\x00'}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x1}]}, 0x7c}, 0x1, 0x0, 0x0, 0x40040d4}, 0x8000000) 10:29:16 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_CONNECT(r2, &(0x7f0000000340)={&(0x7f0000000200), 0xc, &(0x7f0000000300)={&(0x7f0000000280)={0x7c, r1, 0x0, 0x70bd25, 0x25dfdbfd, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_BACKEND_IDENTIFIER={0xc, 0xa, 'syztnl1\x00'}, @NBD_ATTR_SOCKETS={0x24, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x4}, @NBD_ATTR_BACKEND_IDENTIFIER={0x5, 0xa, '\x00'}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x1}]}, 0x7c}, 0x1, 0x0, 0x0, 0x40040d4}, 0x8000000) 10:29:16 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_CONNECT(r2, &(0x7f0000000340)={&(0x7f0000000200), 0xc, &(0x7f0000000300)={&(0x7f0000000280)={0x7c, r1, 0x0, 0x70bd25, 0x25dfdbfd, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_BACKEND_IDENTIFIER={0xc, 0xa, 'syztnl1\x00'}, @NBD_ATTR_SOCKETS={0x24, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x4}, @NBD_ATTR_BACKEND_IDENTIFIER={0x5, 0xa, '\x00'}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x1}]}, 0x7c}, 0x1, 0x0, 0x0, 0x40040d4}, 0x8000000) [ 623.197121] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.3'. [ 623.228266] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.3'. [ 623.249400] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.3'. [ 623.259154] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.3'. 10:29:16 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_CONNECT(r2, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000280)={0x7c, r1, 0x1, 0x70bd25, 0x25dfdbfd, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_BACKEND_IDENTIFIER={0xc, 0xa, 'syztnl1\x00'}, @NBD_ATTR_SOCKETS={0x24, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x4}, @NBD_ATTR_BACKEND_IDENTIFIER={0x5, 0xa, '\x00'}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x1}]}, 0x7c}, 0x1, 0x0, 0x0, 0x40040d4}, 0x8000000) 10:29:16 executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_CONNECT(r2, &(0x7f0000000340)={&(0x7f0000000200), 0xc, &(0x7f0000000300)={&(0x7f0000000280)={0x7c, r1, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_BACKEND_IDENTIFIER={0xc, 0xa, 'syztnl1\x00'}, @NBD_ATTR_SOCKETS={0x24, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x4}, @NBD_ATTR_BACKEND_IDENTIFIER={0x5, 0xa, '\x00'}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x1}]}, 0x7c}, 0x1, 0x0, 0x0, 0x40040d4}, 0x8000000) 10:29:16 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r0) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_CONNECT(r1, 0x0, 0x8000000) 10:29:16 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_CONNECT(r2, &(0x7f0000000340)={&(0x7f0000000200), 0xc, &(0x7f0000000300)={&(0x7f0000000280)={0x7c, r1, 0x0, 0x70bd25, 0x25dfdbfd, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_BACKEND_IDENTIFIER={0xc, 0xa, 'syztnl1\x00'}, @NBD_ATTR_SOCKETS={0x24, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x4}, @NBD_ATTR_BACKEND_IDENTIFIER={0x5, 0xa, '\x00'}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x1}]}, 0x7c}, 0x1, 0x0, 0x0, 0x40040d4}, 0x8000000) 10:29:16 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_CONNECT(r2, &(0x7f0000000340)={&(0x7f0000000200), 0xc, &(0x7f0000000300)={&(0x7f0000000280)={0x70, r1, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_BACKEND_IDENTIFIER={0xc, 0xa, 'syztnl1\x00'}, @NBD_ATTR_SOCKETS={0x24, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x4}, @NBD_ATTR_BACKEND_IDENTIFIER={0x5, 0xa, '\x00'}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}]}, 0x70}, 0x1, 0x0, 0x0, 0x40040d4}, 0x8000000) 10:29:16 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_CONNECT(r2, &(0x7f0000000340)={&(0x7f0000000200), 0xc, &(0x7f0000000300)={&(0x7f0000000280)={0x70, r1, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_BACKEND_IDENTIFIER={0xc, 0xa, 'syztnl1\x00'}, @NBD_ATTR_SOCKETS={0x24, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x4}, @NBD_ATTR_BACKEND_IDENTIFIER={0x5, 0xa, '\x00'}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}]}, 0x70}, 0x1, 0x0, 0x0, 0x40040d4}, 0x8000000) 10:29:16 executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_CONNECT(r2, &(0x7f0000000340)={&(0x7f0000000200), 0xc, &(0x7f0000000300)={&(0x7f0000000280)={0x70, r1, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_BACKEND_IDENTIFIER={0xc, 0xa, 'syztnl1\x00'}, @NBD_ATTR_SOCKETS={0x24, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x4}, @NBD_ATTR_BACKEND_IDENTIFIER={0x5, 0xa, '\x00'}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}]}, 0x70}, 0x1, 0x0, 0x0, 0x40040d4}, 0x8000000) 10:29:16 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_CONNECT(r2, &(0x7f0000000340)={&(0x7f0000000200), 0xc, &(0x7f0000000300)={&(0x7f0000000280)={0x7c, r1, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_BACKEND_IDENTIFIER={0xc, 0xa, 'syztnl1\x00'}, @NBD_ATTR_SOCKETS={0x24, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x4}, @NBD_ATTR_BACKEND_IDENTIFIER={0x5, 0xa, '\x00'}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x1}]}, 0x7c}, 0x1, 0x0, 0x0, 0x40040d4}, 0x8000000) 10:29:16 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_CONNECT(r2, &(0x7f0000000340)={&(0x7f0000000200), 0xc, &(0x7f0000000300)={&(0x7f0000000280)={0x7c, r1, 0x1, 0x0, 0x25dfdbfd, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_BACKEND_IDENTIFIER={0xc, 0xa, 'syztnl1\x00'}, @NBD_ATTR_SOCKETS={0x24, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x4}, @NBD_ATTR_BACKEND_IDENTIFIER={0x5, 0xa, '\x00'}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x1}]}, 0x7c}, 0x1, 0x0, 0x0, 0x40040d4}, 0x8000000) 10:29:16 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_CONNECT(r2, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000280)={0x7c, r1, 0x1, 0x70bd25, 0x25dfdbfd, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_BACKEND_IDENTIFIER={0xc, 0xa, 'syztnl1\x00'}, @NBD_ATTR_SOCKETS={0x24, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x4}, @NBD_ATTR_BACKEND_IDENTIFIER={0x5, 0xa, '\x00'}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x1}]}, 0x7c}, 0x1, 0x0, 0x0, 0x40040d4}, 0x8000000) [ 623.444105] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.5'. [ 623.473230] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.5'. [ 623.493091] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.5'. [ 623.501994] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.5'. 10:29:17 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_CONNECT(r2, &(0x7f0000000340)={&(0x7f0000000200), 0xc, &(0x7f0000000300)={&(0x7f0000000280)={0x7c, r1, 0x0, 0x70bd25, 0x25dfdbfd, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_BACKEND_IDENTIFIER={0xc, 0xa, 'syztnl1\x00'}, @NBD_ATTR_SOCKETS={0x24, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x4}, @NBD_ATTR_BACKEND_IDENTIFIER={0x5, 0xa, '\x00'}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x1}]}, 0x7c}, 0x1, 0x0, 0x0, 0x40040d4}, 0x8000000) 10:29:17 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r0) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_CONNECT(r1, 0x0, 0x8000000) 10:29:17 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_CONNECT(r2, &(0x7f0000000340)={&(0x7f0000000200), 0xc, &(0x7f0000000300)={&(0x7f0000000280)={0x7c, r1, 0x1, 0x0, 0x25dfdbfd, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_BACKEND_IDENTIFIER={0xc, 0xa, 'syztnl1\x00'}, @NBD_ATTR_SOCKETS={0x24, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x4}, @NBD_ATTR_BACKEND_IDENTIFIER={0x5, 0xa, '\x00'}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x1}]}, 0x7c}, 0x1, 0x0, 0x0, 0x40040d4}, 0x8000000) 10:29:17 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_CONNECT(r2, &(0x7f0000000340)={&(0x7f0000000200), 0xc, &(0x7f0000000300)={&(0x7f0000000280)={0x70, r1, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_BACKEND_IDENTIFIER={0xc, 0xa, 'syztnl1\x00'}, @NBD_ATTR_SOCKETS={0x24, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x4}, @NBD_ATTR_BACKEND_IDENTIFIER={0x5, 0xa, '\x00'}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}]}, 0x70}, 0x1, 0x0, 0x0, 0x40040d4}, 0x8000000) 10:29:17 executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_CONNECT(r2, &(0x7f0000000340)={&(0x7f0000000200), 0xc, &(0x7f0000000300)={&(0x7f0000000280)={0x70, r1, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_BACKEND_IDENTIFIER={0xc, 0xa, 'syztnl1\x00'}, @NBD_ATTR_SOCKETS={0x24, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x4}, @NBD_ATTR_BACKEND_IDENTIFIER={0x5, 0xa, '\x00'}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}]}, 0x70}, 0x1, 0x0, 0x0, 0x40040d4}, 0x8000000) 10:29:17 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_CONNECT(r2, &(0x7f0000000340)={&(0x7f0000000200), 0xc, &(0x7f0000000300)={&(0x7f0000000280)={0x70, r1, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_BACKEND_IDENTIFIER={0xc, 0xa, 'syztnl1\x00'}, @NBD_ATTR_SOCKETS={0x24, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x4}, @NBD_ATTR_BACKEND_IDENTIFIER={0x5, 0xa, '\x00'}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}]}, 0x70}, 0x1, 0x0, 0x0, 0x40040d4}, 0x8000000) 10:29:17 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r0) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_CONNECT(r1, 0x0, 0x8000000) [ 623.651641] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.3'. [ 623.675879] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.3'. 10:29:17 executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_CONNECT(r2, &(0x7f0000000340)={&(0x7f0000000200), 0xc, &(0x7f0000000300)={&(0x7f0000000280)={0x70, r1, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_BACKEND_IDENTIFIER={0xc, 0xa, 'syztnl1\x00'}, @NBD_ATTR_SOCKETS={0x24, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x4}, @NBD_ATTR_BACKEND_IDENTIFIER={0x5, 0xa, '\x00'}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}]}, 0x70}, 0x1, 0x0, 0x0, 0x40040d4}, 0x8000000) 10:29:17 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_CONNECT(r2, &(0x7f0000000340)={&(0x7f0000000200), 0xc, &(0x7f0000000300)={&(0x7f0000000280)={0x7c, r1, 0x1, 0x0, 0x25dfdbfd, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_BACKEND_IDENTIFIER={0xc, 0xa, 'syztnl1\x00'}, @NBD_ATTR_SOCKETS={0x24, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x4}, @NBD_ATTR_BACKEND_IDENTIFIER={0x5, 0xa, '\x00'}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x1}]}, 0x7c}, 0x1, 0x0, 0x0, 0x40040d4}, 0x8000000) 10:29:17 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_CONNECT(r2, &(0x7f0000000340)={&(0x7f0000000200), 0xc, &(0x7f0000000300)={&(0x7f0000000280)={0x7c, r1, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_BACKEND_IDENTIFIER={0xc, 0xa, 'syztnl1\x00'}, @NBD_ATTR_SOCKETS={0x24, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x4}, @NBD_ATTR_BACKEND_IDENTIFIER={0x5, 0xa, '\x00'}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc}]}, 0x7c}, 0x1, 0x0, 0x0, 0x40040d4}, 0x8000000) 10:29:17 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_CONNECT(r2, &(0x7f0000000340)={&(0x7f0000000200), 0xc, &(0x7f0000000300)={&(0x7f0000000280)={0x70, r1, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_BACKEND_IDENTIFIER={0xc, 0xa, 'syztnl1\x00'}, @NBD_ATTR_SOCKETS={0x24, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x4}, @NBD_ATTR_BACKEND_IDENTIFIER={0x5, 0xa, '\x00'}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}]}, 0x70}, 0x1, 0x0, 0x0, 0x40040d4}, 0x8000000) 10:29:17 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r0) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_CONNECT(r1, 0x0, 0x8000000) 10:29:17 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_CONNECT(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000300)={&(0x7f0000000280)={0x7c, r1, 0x1, 0x70bd25, 0x25dfdbfd, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_BACKEND_IDENTIFIER={0xc, 0xa, 'syztnl1\x00'}, @NBD_ATTR_SOCKETS={0x24, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x4}, @NBD_ATTR_BACKEND_IDENTIFIER={0x5, 0xa, '\x00'}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x1}]}, 0x7c}, 0x1, 0x0, 0x0, 0x40040d4}, 0x8000000) 10:29:17 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_CONNECT(r2, &(0x7f0000000340)={&(0x7f0000000200), 0xc, &(0x7f0000000300)={&(0x7f0000000280)={0x7c, r1, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_BACKEND_IDENTIFIER={0xc, 0xa, 'syztnl1\x00'}, @NBD_ATTR_SOCKETS={0x24, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x4}, @NBD_ATTR_BACKEND_IDENTIFIER={0x5, 0xa, '\x00'}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc}]}, 0x7c}, 0x1, 0x0, 0x0, 0x40040d4}, 0x8000000) 10:29:17 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_CONNECT(r2, &(0x7f0000000340)={&(0x7f0000000200), 0xc, &(0x7f0000000300)={&(0x7f0000000280)={0x7c, r1, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_BACKEND_IDENTIFIER={0xc, 0xa, 'syztnl1\x00'}, @NBD_ATTR_SOCKETS={0x24, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x4}, @NBD_ATTR_BACKEND_IDENTIFIER={0x5, 0xa, '\x00'}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc}]}, 0x7c}, 0x1, 0x0, 0x0, 0x40040d4}, 0x8000000) 10:29:17 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_CONNECT(r2, &(0x7f0000000340)={&(0x7f0000000200), 0xc, &(0x7f0000000300)={&(0x7f0000000280)={0x7c, r1, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_BACKEND_IDENTIFIER={0xc, 0xa, 'syztnl1\x00'}, @NBD_ATTR_SOCKETS={0x24, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x4}, @NBD_ATTR_BACKEND_IDENTIFIER={0x5, 0xa, '\x00'}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x1}]}, 0x7c}, 0x1, 0x0, 0x0, 0x40040d4}, 0x8000000) 10:29:17 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_CONNECT(r2, &(0x7f0000000340)={&(0x7f0000000200), 0xc, &(0x7f0000000300)={&(0x7f0000000280)={0x7c, r1, 0x1, 0x0, 0x25dfdbfd, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_BACKEND_IDENTIFIER={0xc, 0xa, 'syztnl1\x00'}, @NBD_ATTR_SOCKETS={0x24, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x4}, @NBD_ATTR_BACKEND_IDENTIFIER={0x5, 0xa, '\x00'}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x1}]}, 0x7c}, 0x1, 0x0, 0x0, 0x40040d4}, 0x8000000) 10:29:17 executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_CONNECT(r2, &(0x7f0000000340)={&(0x7f0000000200), 0xc, &(0x7f0000000300)={&(0x7f0000000280)={0x7c, r1, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_BACKEND_IDENTIFIER={0xc, 0xa, 'syztnl1\x00'}, @NBD_ATTR_SOCKETS={0x24, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x4}, @NBD_ATTR_BACKEND_IDENTIFIER={0x5, 0xa, '\x00'}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc}]}, 0x7c}, 0x1, 0x0, 0x0, 0x40040d4}, 0x8000000) 10:29:17 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_CONNECT(r2, &(0x7f0000000340)={&(0x7f0000000200), 0xc, &(0x7f0000000300)={&(0x7f0000000280)={0x70, r1, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_BACKEND_IDENTIFIER={0xc, 0xa, 'syztnl1\x00'}, @NBD_ATTR_SOCKETS={0x24, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x4}, @NBD_ATTR_BACKEND_IDENTIFIER={0x5, 0xa, '\x00'}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}]}, 0x70}, 0x1, 0x0, 0x0, 0x40040d4}, 0x8000000) 10:29:17 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_CONNECT(r2, &(0x7f0000000340)={&(0x7f0000000200), 0xc, &(0x7f0000000300)={&(0x7f0000000280)={0x7c, r1, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_BACKEND_IDENTIFIER={0xc, 0xa, 'syztnl1\x00'}, @NBD_ATTR_SOCKETS={0x24, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x4}, @NBD_ATTR_BACKEND_IDENTIFIER={0x5, 0xa, '\x00'}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x1}]}, 0x7c}, 0x1, 0x0, 0x0, 0x40040d4}, 0x8000000) 10:29:17 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_CONNECT(r2, &(0x7f0000000340)={&(0x7f0000000200), 0xc, &(0x7f0000000300)={&(0x7f0000000280)={0x7c, r1, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_BACKEND_IDENTIFIER={0xc, 0xa, 'syztnl1\x00'}, @NBD_ATTR_SOCKETS={0x24, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x4}, @NBD_ATTR_BACKEND_IDENTIFIER={0x5, 0xa, '\x00'}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc}]}, 0x7c}, 0x1, 0x0, 0x0, 0x40040d4}, 0x8000000) 10:29:17 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_CONNECT(r2, &(0x7f0000000340)={&(0x7f0000000200), 0xc, &(0x7f0000000300)={&(0x7f0000000280)={0x70, r1, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_BACKEND_IDENTIFIER={0xc, 0xa, 'syztnl1\x00'}, @NBD_ATTR_SOCKETS={0x24, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x4}, @NBD_ATTR_BACKEND_IDENTIFIER={0x5, 0xa, '\x00'}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}]}, 0x70}, 0x1, 0x0, 0x0, 0x40040d4}, 0x8000000) 10:29:17 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_CONNECT(r2, &(0x7f0000000340)={&(0x7f0000000200), 0xc, &(0x7f0000000300)={&(0x7f0000000280)={0x70, r1, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_BACKEND_IDENTIFIER={0xc, 0xa, 'syztnl1\x00'}, @NBD_ATTR_SOCKETS={0x24, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x4}, @NBD_ATTR_BACKEND_IDENTIFIER={0x5, 0xa, '\x00'}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}]}, 0x70}, 0x1, 0x0, 0x0, 0x40040d4}, 0x8000000) 10:29:17 executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_CONNECT(r2, &(0x7f0000000340)={&(0x7f0000000200), 0xc, &(0x7f0000000300)={&(0x7f0000000280)={0x7c, r1, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_BACKEND_IDENTIFIER={0xc, 0xa, 'syztnl1\x00'}, @NBD_ATTR_SOCKETS={0x24, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x4}, @NBD_ATTR_BACKEND_IDENTIFIER={0x5, 0xa, '\x00'}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc}]}, 0x7c}, 0x1, 0x0, 0x0, 0x40040d4}, 0x8000000) 10:29:17 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_CONNECT(r2, &(0x7f0000000340)={&(0x7f0000000200), 0xc, &(0x7f0000000300)={&(0x7f0000000280)={0x7c, r1, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_BACKEND_IDENTIFIER={0xc, 0xa, 'syztnl1\x00'}, @NBD_ATTR_SOCKETS={0x24, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x4}, @NBD_ATTR_BACKEND_IDENTIFIER={0x5, 0xa, '\x00'}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc}]}, 0x7c}, 0x1, 0x0, 0x0, 0x40040d4}, 0x8000000) 10:29:17 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_CONNECT(r2, &(0x7f0000000340)={&(0x7f0000000200), 0xc, &(0x7f0000000300)={&(0x7f0000000280)={0x7c, r1, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_BACKEND_IDENTIFIER={0xc, 0xa, 'syztnl1\x00'}, @NBD_ATTR_SOCKETS={0x24, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x4}, @NBD_ATTR_BACKEND_IDENTIFIER={0x5, 0xa, '\x00'}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x1}]}, 0x7c}, 0x1, 0x0, 0x0, 0x40040d4}, 0x8000000) 10:29:17 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_CONNECT(r2, &(0x7f0000000340)={&(0x7f0000000200), 0xc, &(0x7f0000000300)={&(0x7f0000000280)={0x70, r1, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_BACKEND_IDENTIFIER={0xc, 0xa, 'syztnl1\x00'}, @NBD_ATTR_SOCKETS={0x24, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x4}, @NBD_ATTR_BACKEND_IDENTIFIER={0x5, 0xa, '\x00'}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}]}, 0x70}, 0x1, 0x0, 0x0, 0x40040d4}, 0x8000000) 10:29:17 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_CONNECT(r2, &(0x7f0000000340)={&(0x7f0000000200), 0xc, &(0x7f0000000300)={&(0x7f0000000280)={0x70, r1, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_BACKEND_IDENTIFIER={0xc, 0xa, 'syztnl1\x00'}, @NBD_ATTR_SOCKETS={0x24, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x4}, @NBD_ATTR_BACKEND_IDENTIFIER={0x5, 0xa, '\x00'}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x1}]}, 0x70}, 0x1, 0x0, 0x0, 0x40040d4}, 0x8000000) 10:29:17 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r0) sendmsg$NBD_CMD_CONNECT(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000200), 0xc, &(0x7f0000000300)={&(0x7f0000000280)={0x70, r1, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_BACKEND_IDENTIFIER={0xc, 0xa, 'syztnl1\x00'}, @NBD_ATTR_SOCKETS={0x24, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x4}, @NBD_ATTR_BACKEND_IDENTIFIER={0x5, 0xa, '\x00'}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}]}, 0x70}, 0x1, 0x0, 0x0, 0x40040d4}, 0x8000000) 10:29:17 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_CONNECT(r2, &(0x7f0000000340)={&(0x7f0000000200), 0xc, &(0x7f0000000300)={&(0x7f0000000280)={0x7c, r1, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_BACKEND_IDENTIFIER={0xc, 0xa, 'syztnl1\x00'}, @NBD_ATTR_SOCKETS={0x24, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x4}, @NBD_ATTR_BACKEND_IDENTIFIER={0x5, 0xa, '\x00'}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc}]}, 0x7c}, 0x1, 0x0, 0x0, 0x40040d4}, 0x8000000) 10:29:17 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r0) sendmsg$NBD_CMD_CONNECT(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000200), 0xc, &(0x7f0000000300)={&(0x7f0000000280)={0x70, r1, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_BACKEND_IDENTIFIER={0xc, 0xa, 'syztnl1\x00'}, @NBD_ATTR_SOCKETS={0x24, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x4}, @NBD_ATTR_BACKEND_IDENTIFIER={0x5, 0xa, '\x00'}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}]}, 0x70}, 0x1, 0x0, 0x0, 0x40040d4}, 0x8000000) 10:29:17 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_CONNECT(r2, &(0x7f0000000340)={&(0x7f0000000200), 0xc, &(0x7f0000000300)={&(0x7f0000000280)={0x70, r1, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_BACKEND_IDENTIFIER={0xc, 0xa, 'syztnl1\x00'}, @NBD_ATTR_SOCKETS={0x24, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x4}, @NBD_ATTR_BACKEND_IDENTIFIER={0x5, 0xa, '\x00'}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}]}, 0x70}, 0x1, 0x0, 0x0, 0x40040d4}, 0x8000000) 10:29:17 executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_CONNECT(r2, &(0x7f0000000340)={&(0x7f0000000200), 0xc, &(0x7f0000000300)={&(0x7f0000000280)={0x7c, r1, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_BACKEND_IDENTIFIER={0xc, 0xa, 'syztnl1\x00'}, @NBD_ATTR_SOCKETS={0x24, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x4}, @NBD_ATTR_BACKEND_IDENTIFIER={0x5, 0xa, '\x00'}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc}]}, 0x7c}, 0x1, 0x0, 0x0, 0x40040d4}, 0x8000000) 10:29:17 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_CONNECT(r2, &(0x7f0000000340)={&(0x7f0000000200), 0xc, &(0x7f0000000300)={&(0x7f0000000280)={0x7c, r1, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_BACKEND_IDENTIFIER={0xc, 0xa, 'syztnl1\x00'}, @NBD_ATTR_SOCKETS={0x24, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x4}, @NBD_ATTR_BACKEND_IDENTIFIER={0x5, 0xa, '\x00'}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc}]}, 0x7c}, 0x1, 0x0, 0x0, 0x40040d4}, 0x8000000) 10:29:17 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_CONNECT(r2, &(0x7f0000000340)={&(0x7f0000000200), 0xc, &(0x7f0000000300)={&(0x7f0000000280)={0x70, r1, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_BACKEND_IDENTIFIER={0xc, 0xa, 'syztnl1\x00'}, @NBD_ATTR_SOCKETS={0x24, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x4}, @NBD_ATTR_BACKEND_IDENTIFIER={0x5, 0xa, '\x00'}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x1}]}, 0x70}, 0x1, 0x0, 0x0, 0x40040d4}, 0x8000000) 10:29:17 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_CONNECT(r2, &(0x7f0000000340)={&(0x7f0000000200), 0xc, &(0x7f0000000300)={&(0x7f0000000280)={0x7c, r1, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_BACKEND_IDENTIFIER={0xc, 0xa, 'syztnl1\x00'}, @NBD_ATTR_SOCKETS={0x24, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x4}, @NBD_ATTR_BACKEND_IDENTIFIER={0x5, 0xa, '\x00'}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc}]}, 0x7c}, 0x1, 0x0, 0x0, 0x40040d4}, 0x8000000) 10:29:17 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r0) sendmsg$NBD_CMD_CONNECT(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000200), 0xc, &(0x7f0000000300)={&(0x7f0000000280)={0x70, r1, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_BACKEND_IDENTIFIER={0xc, 0xa, 'syztnl1\x00'}, @NBD_ATTR_SOCKETS={0x24, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x4}, @NBD_ATTR_BACKEND_IDENTIFIER={0x5, 0xa, '\x00'}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}]}, 0x70}, 0x1, 0x0, 0x0, 0x40040d4}, 0x8000000) 10:29:17 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r0) sendmsg$NBD_CMD_CONNECT(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000200), 0xc, &(0x7f0000000300)={&(0x7f0000000280)={0x7c, r1, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_BACKEND_IDENTIFIER={0xc, 0xa, 'syztnl1\x00'}, @NBD_ATTR_SOCKETS={0x24, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x4}, @NBD_ATTR_BACKEND_IDENTIFIER={0x5, 0xa, '\x00'}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc}]}, 0x7c}, 0x1, 0x0, 0x0, 0x40040d4}, 0x8000000) 10:29:17 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_CONNECT(r2, &(0x7f0000000340)={&(0x7f0000000200), 0xc, &(0x7f0000000300)={&(0x7f0000000280)={0x70, r1, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_BACKEND_IDENTIFIER={0xc, 0xa, 'syztnl1\x00'}, @NBD_ATTR_SOCKETS={0x24, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x4}, @NBD_ATTR_BACKEND_IDENTIFIER={0x5, 0xa, '\x00'}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}]}, 0x70}, 0x1, 0x0, 0x0, 0x40040d4}, 0x8000000) 10:29:18 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r0) sendmsg$NBD_CMD_CONNECT(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000200), 0xc, &(0x7f0000000300)={&(0x7f0000000280)={0x7c, r1, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_BACKEND_IDENTIFIER={0xc, 0xa, 'syztnl1\x00'}, @NBD_ATTR_SOCKETS={0x24, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x4}, @NBD_ATTR_BACKEND_IDENTIFIER={0x5, 0xa, '\x00'}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc}]}, 0x7c}, 0x1, 0x0, 0x0, 0x40040d4}, 0x8000000) 10:29:18 executing program 1: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000340)={&(0x7f0000000200), 0xc, &(0x7f0000000300)={&(0x7f0000000280)={0x70, 0x0, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_BACKEND_IDENTIFIER={0xc, 0xa, 'syztnl1\x00'}, @NBD_ATTR_SOCKETS={0x24, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x4}, @NBD_ATTR_BACKEND_IDENTIFIER={0x5, 0xa, '\x00'}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}]}, 0x70}, 0x1, 0x0, 0x0, 0x40040d4}, 0x8000000) 10:29:18 executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_CONNECT(r2, &(0x7f0000000340)={&(0x7f0000000200), 0xc, &(0x7f0000000300)={&(0x7f0000000280)={0x70, r1, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_BACKEND_IDENTIFIER={0xc, 0xa, 'syztnl1\x00'}, @NBD_ATTR_SOCKETS={0x24, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x4}, @NBD_ATTR_BACKEND_IDENTIFIER={0x5, 0xa, '\x00'}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x1}]}, 0x70}, 0x1, 0x0, 0x0, 0x40040d4}, 0x8000000) 10:29:18 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_CONNECT(r2, &(0x7f0000000340)={&(0x7f0000000200), 0xc, &(0x7f0000000300)={&(0x7f0000000280)={0x7c, r1, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_BACKEND_IDENTIFIER={0xc, 0xa, 'syztnl1\x00'}, @NBD_ATTR_SOCKETS={0x24, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x4}, @NBD_ATTR_BACKEND_IDENTIFIER={0x5, 0xa, '\x00'}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc}]}, 0x7c}, 0x1, 0x0, 0x0, 0x40040d4}, 0x8000000) 10:29:18 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_CONNECT(r2, &(0x7f0000000340)={&(0x7f0000000200), 0xc, &(0x7f0000000300)={&(0x7f0000000280)={0x70, r1, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_BACKEND_IDENTIFIER={0xc, 0xa, 'syztnl1\x00'}, @NBD_ATTR_SOCKETS={0x24, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x4}, @NBD_ATTR_BACKEND_IDENTIFIER={0x5, 0xa, '\x00'}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x1}]}, 0x70}, 0x1, 0x0, 0x0, 0x40040d4}, 0x8000000) 10:29:18 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r0) sendmsg$NBD_CMD_CONNECT(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000200), 0xc, &(0x7f0000000300)={&(0x7f0000000280)={0x7c, r1, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_BACKEND_IDENTIFIER={0xc, 0xa, 'syztnl1\x00'}, @NBD_ATTR_SOCKETS={0x24, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x4}, @NBD_ATTR_BACKEND_IDENTIFIER={0x5, 0xa, '\x00'}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc}]}, 0x7c}, 0x1, 0x0, 0x0, 0x40040d4}, 0x8000000) 10:29:18 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_CONNECT(r2, &(0x7f0000000340)={&(0x7f0000000200), 0xc, &(0x7f0000000300)={&(0x7f0000000280)={0x70, r1, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_BACKEND_IDENTIFIER={0xc, 0xa, 'syztnl1\x00'}, @NBD_ATTR_SOCKETS={0x24, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x4}, @NBD_ATTR_BACKEND_IDENTIFIER={0x5, 0xa, '\x00'}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}]}, 0x70}, 0x1, 0x0, 0x0, 0x40040d4}, 0x8000000) 10:29:18 executing program 1: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000340)={&(0x7f0000000200), 0xc, &(0x7f0000000300)={&(0x7f0000000280)={0x70, 0x0, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_BACKEND_IDENTIFIER={0xc, 0xa, 'syztnl1\x00'}, @NBD_ATTR_SOCKETS={0x24, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x4}, @NBD_ATTR_BACKEND_IDENTIFIER={0x5, 0xa, '\x00'}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}]}, 0x70}, 0x1, 0x0, 0x0, 0x40040d4}, 0x8000000) 10:29:18 executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_CONNECT(r2, &(0x7f0000000340)={&(0x7f0000000200), 0xc, &(0x7f0000000300)={&(0x7f0000000280)={0x70, r1, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_BACKEND_IDENTIFIER={0xc, 0xa, 'syztnl1\x00'}, @NBD_ATTR_SOCKETS={0x24, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x4}, @NBD_ATTR_BACKEND_IDENTIFIER={0x5, 0xa, '\x00'}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x1}]}, 0x70}, 0x1, 0x0, 0x0, 0x40040d4}, 0x8000000) 10:29:18 executing program 1: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000340)={&(0x7f0000000200), 0xc, &(0x7f0000000300)={&(0x7f0000000280)={0x70, 0x0, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_BACKEND_IDENTIFIER={0xc, 0xa, 'syztnl1\x00'}, @NBD_ATTR_SOCKETS={0x24, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x4}, @NBD_ATTR_BACKEND_IDENTIFIER={0x5, 0xa, '\x00'}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}]}, 0x70}, 0x1, 0x0, 0x0, 0x40040d4}, 0x8000000) 10:29:18 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_CONNECT(r2, &(0x7f0000000340)={&(0x7f0000000200), 0xc, &(0x7f0000000300)={&(0x7f0000000280)={0x7c, r1, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_BACKEND_IDENTIFIER={0xc, 0xa, 'syztnl1\x00'}, @NBD_ATTR_SOCKETS={0x24, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x4}, @NBD_ATTR_BACKEND_IDENTIFIER={0x5, 0xa, '\x00'}, @NBD_ATTR_CLIENT_FLAGS={0xc}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x1}]}, 0x7c}, 0x1, 0x0, 0x0, 0x40040d4}, 0x8000000) 10:29:18 executing program 2: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000340)={&(0x7f0000000200), 0xc, &(0x7f0000000300)={&(0x7f0000000280)={0x7c, 0x0, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_BACKEND_IDENTIFIER={0xc, 0xa, 'syztnl1\x00'}, @NBD_ATTR_SOCKETS={0x24, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x4}, @NBD_ATTR_BACKEND_IDENTIFIER={0x5, 0xa, '\x00'}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc}]}, 0x7c}, 0x1, 0x0, 0x0, 0x40040d4}, 0x8000000) 10:29:18 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_CONNECT(r2, &(0x7f0000000340)={&(0x7f0000000200), 0xc, &(0x7f0000000300)={&(0x7f0000000280)={0x7c, r1, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_BACKEND_IDENTIFIER={0xc, 0xa, 'syztnl1\x00'}, @NBD_ATTR_SOCKETS={0x24, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x4}, @NBD_ATTR_BACKEND_IDENTIFIER={0x5, 0xa, '\x00'}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc}]}, 0x7c}, 0x1, 0x0, 0x0, 0x40040d4}, 0x8000000) 10:29:18 executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_CONNECT(r2, &(0x7f0000000340)={&(0x7f0000000200), 0xc, &(0x7f0000000300)={&(0x7f0000000280)={0x70, r1, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_BACKEND_IDENTIFIER={0xc, 0xa, 'syztnl1\x00'}, @NBD_ATTR_SOCKETS={0x24, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x4}, @NBD_ATTR_BACKEND_IDENTIFIER={0x5, 0xa, '\x00'}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc}]}, 0x70}, 0x1, 0x0, 0x0, 0x40040d4}, 0x8000000) 10:29:18 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_CONNECT(r2, &(0x7f0000000340)={&(0x7f0000000200), 0xc, &(0x7f0000000300)={&(0x7f0000000280)={0x7c, r1, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_BACKEND_IDENTIFIER={0xc, 0xa, 'syztnl1\x00'}, @NBD_ATTR_SOCKETS={0x24, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x4}, @NBD_ATTR_BACKEND_IDENTIFIER={0x5, 0xa, '\x00'}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc}]}, 0x7c}, 0x1, 0x0, 0x0, 0x40040d4}, 0x8000000) 10:29:18 executing program 1: r0 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), 0xffffffffffffffff) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000340)={&(0x7f0000000200), 0xc, &(0x7f0000000300)={&(0x7f0000000280)={0x70, r0, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_BACKEND_IDENTIFIER={0xc, 0xa, 'syztnl1\x00'}, @NBD_ATTR_SOCKETS={0x24, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x4}, @NBD_ATTR_BACKEND_IDENTIFIER={0x5, 0xa, '\x00'}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}]}, 0x70}, 0x1, 0x0, 0x0, 0x40040d4}, 0x8000000) 10:29:18 executing program 2: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000340)={&(0x7f0000000200), 0xc, &(0x7f0000000300)={&(0x7f0000000280)={0x7c, 0x0, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_BACKEND_IDENTIFIER={0xc, 0xa, 'syztnl1\x00'}, @NBD_ATTR_SOCKETS={0x24, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x4}, @NBD_ATTR_BACKEND_IDENTIFIER={0x5, 0xa, '\x00'}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc}]}, 0x7c}, 0x1, 0x0, 0x0, 0x40040d4}, 0x8000000) 10:29:18 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_CONNECT(r2, &(0x7f0000000340)={&(0x7f0000000200), 0xc, &(0x7f0000000300)={&(0x7f0000000280)={0x7c, r1, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_BACKEND_IDENTIFIER={0xc, 0xa, 'syztnl1\x00'}, @NBD_ATTR_SOCKETS={0x24, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x4}, @NBD_ATTR_BACKEND_IDENTIFIER={0x5, 0xa, '\x00'}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc}]}, 0x7c}, 0x1, 0x0, 0x0, 0x40040d4}, 0x8000000) 10:29:18 executing program 2: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000340)={&(0x7f0000000200), 0xc, &(0x7f0000000300)={&(0x7f0000000280)={0x7c, 0x0, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_BACKEND_IDENTIFIER={0xc, 0xa, 'syztnl1\x00'}, @NBD_ATTR_SOCKETS={0x24, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x4}, @NBD_ATTR_BACKEND_IDENTIFIER={0x5, 0xa, '\x00'}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc}]}, 0x7c}, 0x1, 0x0, 0x0, 0x40040d4}, 0x8000000) 10:29:18 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_CONNECT(r2, &(0x7f0000000340)={&(0x7f0000000200), 0xc, &(0x7f0000000300)={&(0x7f0000000280)={0x7c, r1, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_BACKEND_IDENTIFIER={0xc, 0xa, 'syztnl1\x00'}, @NBD_ATTR_SOCKETS={0x24, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x4}, @NBD_ATTR_BACKEND_IDENTIFIER={0x5, 0xa, '\x00'}, @NBD_ATTR_CLIENT_FLAGS={0xc}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x1}]}, 0x7c}, 0x1, 0x0, 0x0, 0x40040d4}, 0x8000000) 10:29:18 executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_CONNECT(r2, &(0x7f0000000340)={&(0x7f0000000200), 0xc, &(0x7f0000000300)={&(0x7f0000000280)={0x70, r1, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_BACKEND_IDENTIFIER={0xc, 0xa, 'syztnl1\x00'}, @NBD_ATTR_SOCKETS={0x24, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x4}, @NBD_ATTR_BACKEND_IDENTIFIER={0x5, 0xa, '\x00'}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc}]}, 0x70}, 0x1, 0x0, 0x0, 0x40040d4}, 0x8000000) 10:29:18 executing program 1: r0 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), 0xffffffffffffffff) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000340)={&(0x7f0000000200), 0xc, &(0x7f0000000300)={&(0x7f0000000280)={0x70, r0, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_BACKEND_IDENTIFIER={0xc, 0xa, 'syztnl1\x00'}, @NBD_ATTR_SOCKETS={0x24, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x4}, @NBD_ATTR_BACKEND_IDENTIFIER={0x5, 0xa, '\x00'}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}]}, 0x70}, 0x1, 0x0, 0x0, 0x40040d4}, 0x8000000) 10:29:18 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_CONNECT(r2, &(0x7f0000000340)={&(0x7f0000000200), 0xc, &(0x7f0000000300)={&(0x7f0000000280)={0x7c, r1, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_BACKEND_IDENTIFIER={0xc, 0xa, 'syztnl1\x00'}, @NBD_ATTR_SOCKETS={0x24, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x4}, @NBD_ATTR_BACKEND_IDENTIFIER={0x5, 0xa, '\x00'}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc}]}, 0x7c}, 0x1, 0x0, 0x0, 0x40040d4}, 0x8000000) 10:29:18 executing program 2: r0 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), 0xffffffffffffffff) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000340)={&(0x7f0000000200), 0xc, &(0x7f0000000300)={&(0x7f0000000280)={0x7c, r0, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_BACKEND_IDENTIFIER={0xc, 0xa, 'syztnl1\x00'}, @NBD_ATTR_SOCKETS={0x24, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x4}, @NBD_ATTR_BACKEND_IDENTIFIER={0x5, 0xa, '\x00'}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc}]}, 0x7c}, 0x1, 0x0, 0x0, 0x40040d4}, 0x8000000) 10:29:18 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_CONNECT(r2, &(0x7f0000000340)={&(0x7f0000000200), 0xc, &(0x7f0000000300)={&(0x7f0000000280)={0x7c, r1, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_BACKEND_IDENTIFIER={0xc, 0xa, 'syztnl1\x00'}, @NBD_ATTR_SOCKETS={0x24, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x4}, @NBD_ATTR_BACKEND_IDENTIFIER={0x5, 0xa, '\x00'}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc}]}, 0x7c}, 0x1, 0x0, 0x0, 0x40040d4}, 0x8000000) 10:29:18 executing program 2: r0 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), 0xffffffffffffffff) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000340)={&(0x7f0000000200), 0xc, &(0x7f0000000300)={&(0x7f0000000280)={0x7c, r0, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_BACKEND_IDENTIFIER={0xc, 0xa, 'syztnl1\x00'}, @NBD_ATTR_SOCKETS={0x24, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x4}, @NBD_ATTR_BACKEND_IDENTIFIER={0x5, 0xa, '\x00'}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc}]}, 0x7c}, 0x1, 0x0, 0x0, 0x40040d4}, 0x8000000) 10:29:18 executing program 1: r0 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), 0xffffffffffffffff) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000340)={&(0x7f0000000200), 0xc, &(0x7f0000000300)={&(0x7f0000000280)={0x70, r0, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_BACKEND_IDENTIFIER={0xc, 0xa, 'syztnl1\x00'}, @NBD_ATTR_SOCKETS={0x24, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x4}, @NBD_ATTR_BACKEND_IDENTIFIER={0x5, 0xa, '\x00'}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}]}, 0x70}, 0x1, 0x0, 0x0, 0x40040d4}, 0x8000000) 10:29:18 executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_CONNECT(r2, &(0x7f0000000340)={&(0x7f0000000200), 0xc, &(0x7f0000000300)={&(0x7f0000000280)={0x70, r1, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_BACKEND_IDENTIFIER={0xc, 0xa, 'syztnl1\x00'}, @NBD_ATTR_SOCKETS={0x24, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x4}, @NBD_ATTR_BACKEND_IDENTIFIER={0x5, 0xa, '\x00'}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc}]}, 0x70}, 0x1, 0x0, 0x0, 0x40040d4}, 0x8000000) 10:29:18 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_CONNECT(r2, &(0x7f0000000340)={&(0x7f0000000200), 0xc, &(0x7f0000000300)={&(0x7f0000000280)={0x7c, r1, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_BACKEND_IDENTIFIER={0xc, 0xa, 'syztnl1\x00'}, @NBD_ATTR_SOCKETS={0x24, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x4}, @NBD_ATTR_BACKEND_IDENTIFIER={0x5, 0xa, '\x00'}, @NBD_ATTR_CLIENT_FLAGS={0xc}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x1}]}, 0x7c}, 0x1, 0x0, 0x0, 0x40040d4}, 0x8000000) 10:29:18 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(0x0, r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_CONNECT(r2, &(0x7f0000000340)={&(0x7f0000000200), 0xc, &(0x7f0000000300)={&(0x7f0000000280)={0x70, r1, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_BACKEND_IDENTIFIER={0xc, 0xa, 'syztnl1\x00'}, @NBD_ATTR_SOCKETS={0x24, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x4}, @NBD_ATTR_BACKEND_IDENTIFIER={0x5, 0xa, '\x00'}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}]}, 0x70}, 0x1, 0x0, 0x0, 0x40040d4}, 0x8000000) 10:29:18 executing program 2: r0 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), 0xffffffffffffffff) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000340)={&(0x7f0000000200), 0xc, &(0x7f0000000300)={&(0x7f0000000280)={0x7c, r0, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_BACKEND_IDENTIFIER={0xc, 0xa, 'syztnl1\x00'}, @NBD_ATTR_SOCKETS={0x24, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x4}, @NBD_ATTR_BACKEND_IDENTIFIER={0x5, 0xa, '\x00'}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc}]}, 0x7c}, 0x1, 0x0, 0x0, 0x40040d4}, 0x8000000) 10:29:18 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r0) sendmsg$NBD_CMD_CONNECT(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000200), 0xc, &(0x7f0000000300)={&(0x7f0000000280)={0x7c, r1, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_BACKEND_IDENTIFIER={0xc, 0xa, 'syztnl1\x00'}, @NBD_ATTR_SOCKETS={0x24, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x4}, @NBD_ATTR_BACKEND_IDENTIFIER={0x5, 0xa, '\x00'}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc}]}, 0x7c}, 0x1, 0x0, 0x0, 0x40040d4}, 0x8000000) 10:29:18 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(0x0, r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_CONNECT(r2, &(0x7f0000000340)={&(0x7f0000000200), 0xc, &(0x7f0000000300)={&(0x7f0000000280)={0x70, r1, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_BACKEND_IDENTIFIER={0xc, 0xa, 'syztnl1\x00'}, @NBD_ATTR_SOCKETS={0x24, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x4}, @NBD_ATTR_BACKEND_IDENTIFIER={0x5, 0xa, '\x00'}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}]}, 0x70}, 0x1, 0x0, 0x0, 0x40040d4}, 0x8000000) 10:29:18 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_CONNECT(r2, &(0x7f0000000340)={&(0x7f0000000200), 0xc, &(0x7f0000000300)={&(0x7f0000000280)={0x74, r1, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_BACKEND_IDENTIFIER={0xc, 0xa, 'syztnl1\x00'}, @NBD_ATTR_SOCKETS={0x24, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x4}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x1}]}, 0x74}, 0x1, 0x0, 0x0, 0x40040d4}, 0x8000000) 10:29:18 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_CONNECT(r2, &(0x7f0000000340)={&(0x7f0000000200), 0xc, &(0x7f0000000300)={&(0x7f0000000280)={0x70, r1, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_BACKEND_IDENTIFIER={0xc, 0xa, 'syztnl1\x00'}, @NBD_ATTR_SOCKETS={0x24, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x4}, @NBD_ATTR_BACKEND_IDENTIFIER={0x5, 0xa, '\x00'}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x1}]}, 0x70}, 0x1, 0x0, 0x0, 0x40040d4}, 0x8000000) 10:29:18 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(0x0, r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_CONNECT(r2, &(0x7f0000000340)={&(0x7f0000000200), 0xc, &(0x7f0000000300)={&(0x7f0000000280)={0x7c, r1, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_BACKEND_IDENTIFIER={0xc, 0xa, 'syztnl1\x00'}, @NBD_ATTR_SOCKETS={0x24, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x4}, @NBD_ATTR_BACKEND_IDENTIFIER={0x5, 0xa, '\x00'}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc}]}, 0x7c}, 0x1, 0x0, 0x0, 0x40040d4}, 0x8000000) 10:29:18 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(0x0, r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_CONNECT(r2, &(0x7f0000000340)={&(0x7f0000000200), 0xc, &(0x7f0000000300)={&(0x7f0000000280)={0x70, r1, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_BACKEND_IDENTIFIER={0xc, 0xa, 'syztnl1\x00'}, @NBD_ATTR_SOCKETS={0x24, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x4}, @NBD_ATTR_BACKEND_IDENTIFIER={0x5, 0xa, '\x00'}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}]}, 0x70}, 0x1, 0x0, 0x0, 0x40040d4}, 0x8000000) 10:29:18 executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_CONNECT(r2, &(0x7f0000000340)={&(0x7f0000000200), 0xc, &(0x7f0000000300)={&(0x7f0000000280)={0x68, r1, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_BACKEND_IDENTIFIER={0xc, 0xa, 'syztnl1\x00'}, @NBD_ATTR_SOCKETS={0x24, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x4}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x1}]}, 0x68}, 0x1, 0x0, 0x0, 0x40040d4}, 0x8000000) 10:29:18 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r0) sendmsg$NBD_CMD_CONNECT(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000200), 0xc, &(0x7f0000000300)={&(0x7f0000000280)={0x7c, r1, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_BACKEND_IDENTIFIER={0xc, 0xa, 'syztnl1\x00'}, @NBD_ATTR_SOCKETS={0x24, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x4}, @NBD_ATTR_BACKEND_IDENTIFIER={0x5, 0xa, '\x00'}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc}]}, 0x7c}, 0x1, 0x0, 0x0, 0x40040d4}, 0x8000000) 10:29:18 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_CONNECT(r2, &(0x7f0000000340)={&(0x7f0000000200), 0xc, &(0x7f0000000300)={&(0x7f0000000280)={0x70, r1, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_BACKEND_IDENTIFIER={0xc, 0xa, 'syztnl1\x00'}, @NBD_ATTR_SOCKETS={0x24, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x4}, @NBD_ATTR_BACKEND_IDENTIFIER={0x5, 0xa, '\x00'}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc}]}, 0x70}, 0x1, 0x0, 0x0, 0x40040d4}, 0x8000000) 10:29:18 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_CONNECT(r2, &(0x7f0000000340)={&(0x7f0000000200), 0xc, &(0x7f0000000300)={&(0x7f0000000280)={0x74, r1, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_BACKEND_IDENTIFIER={0xc, 0xa, 'syztnl1\x00'}, @NBD_ATTR_SOCKETS={0x24, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x4}, @NBD_ATTR_CLIENT_FLAGS={0xc}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x1}]}, 0x74}, 0x1, 0x0, 0x0, 0x40040d4}, 0x8000000) 10:29:18 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(0x0, r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_CONNECT(r2, &(0x7f0000000340)={&(0x7f0000000200), 0xc, &(0x7f0000000300)={&(0x7f0000000280)={0x7c, r1, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_BACKEND_IDENTIFIER={0xc, 0xa, 'syztnl1\x00'}, @NBD_ATTR_SOCKETS={0x24, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x4}, @NBD_ATTR_BACKEND_IDENTIFIER={0x5, 0xa, '\x00'}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc}]}, 0x7c}, 0x1, 0x0, 0x0, 0x40040d4}, 0x8000000) 10:29:18 executing program 1: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r0 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), 0xffffffffffffffff) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000340)={&(0x7f0000000200), 0xc, &(0x7f0000000300)={&(0x7f0000000280)={0x70, r0, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_BACKEND_IDENTIFIER={0xc, 0xa, 'syztnl1\x00'}, @NBD_ATTR_SOCKETS={0x24, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x4}, @NBD_ATTR_BACKEND_IDENTIFIER={0x5, 0xa, '\x00'}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}]}, 0x70}, 0x1, 0x0, 0x0, 0x40040d4}, 0x8000000) 10:29:18 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r0) sendmsg$NBD_CMD_CONNECT(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000200), 0xc, &(0x7f0000000300)={&(0x7f0000000280)={0x7c, r1, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_BACKEND_IDENTIFIER={0xc, 0xa, 'syztnl1\x00'}, @NBD_ATTR_SOCKETS={0x24, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x4}, @NBD_ATTR_BACKEND_IDENTIFIER={0x5, 0xa, '\x00'}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc}]}, 0x7c}, 0x1, 0x0, 0x0, 0x40040d4}, 0x8000000) 10:29:18 executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_CONNECT(r2, &(0x7f0000000340)={&(0x7f0000000200), 0xc, &(0x7f0000000300)={&(0x7f0000000280)={0x68, r1, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_BACKEND_IDENTIFIER={0xc, 0xa, 'syztnl1\x00'}, @NBD_ATTR_SOCKETS={0x24, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x4}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc}]}, 0x68}, 0x1, 0x0, 0x0, 0x40040d4}, 0x8000000) 10:29:18 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_CONNECT(r2, &(0x7f0000000340)={&(0x7f0000000200), 0xc, &(0x7f0000000300)={&(0x7f0000000280)={0x70, r1, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_BACKEND_IDENTIFIER={0xc, 0xa, 'syztnl1\x00'}, @NBD_ATTR_SOCKETS={0x24, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x4}, @NBD_ATTR_BACKEND_IDENTIFIER={0x5, 0xa, '\x00'}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc}]}, 0x70}, 0x1, 0x0, 0x0, 0x40040d4}, 0x8000000) 10:29:18 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(0x0, r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_CONNECT(r2, &(0x7f0000000340)={&(0x7f0000000200), 0xc, &(0x7f0000000300)={&(0x7f0000000280)={0x7c, r1, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_BACKEND_IDENTIFIER={0xc, 0xa, 'syztnl1\x00'}, @NBD_ATTR_SOCKETS={0x24, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x4}, @NBD_ATTR_BACKEND_IDENTIFIER={0x5, 0xa, '\x00'}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc}]}, 0x7c}, 0x1, 0x0, 0x0, 0x40040d4}, 0x8000000) 10:29:18 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_CONNECT(r2, &(0x7f0000000340)={&(0x7f0000000200), 0xc, &(0x7f0000000300)={&(0x7f0000000280)={0x68, r1, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_BACKEND_IDENTIFIER={0xc, 0xa, 'syztnl1\x00'}, @NBD_ATTR_SOCKETS={0x24, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_CLIENT_FLAGS={0xc}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x1}]}, 0x68}, 0x1, 0x0, 0x0, 0x40040d4}, 0x8000000) 10:29:18 executing program 4: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000340)={&(0x7f0000000200), 0xc, &(0x7f0000000300)={&(0x7f0000000280)={0x7c, 0x0, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_BACKEND_IDENTIFIER={0xc, 0xa, 'syztnl1\x00'}, @NBD_ATTR_SOCKETS={0x24, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x4}, @NBD_ATTR_BACKEND_IDENTIFIER={0x5, 0xa, '\x00'}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc}]}, 0x7c}, 0x1, 0x0, 0x0, 0x40040d4}, 0x8000000) 10:29:18 executing program 1: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r0 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), 0xffffffffffffffff) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000340)={&(0x7f0000000200), 0xc, &(0x7f0000000300)={&(0x7f0000000280)={0x70, r0, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_BACKEND_IDENTIFIER={0xc, 0xa, 'syztnl1\x00'}, @NBD_ATTR_SOCKETS={0x24, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x4}, @NBD_ATTR_BACKEND_IDENTIFIER={0x5, 0xa, '\x00'}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}]}, 0x70}, 0x1, 0x0, 0x0, 0x40040d4}, 0x8000000) 10:29:18 executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_CONNECT(r2, &(0x7f0000000340)={&(0x7f0000000200), 0xc, &(0x7f0000000300)={&(0x7f0000000280)={0x68, r1, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_BACKEND_IDENTIFIER={0xc, 0xa, 'syztnl1\x00'}, @NBD_ATTR_SOCKETS={0x24, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x4}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc}]}, 0x68}, 0x1, 0x0, 0x0, 0x40040d4}, 0x8000000) 10:29:18 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_CONNECT(r2, &(0x7f0000000340)={&(0x7f0000000200), 0xc, &(0x7f0000000300)={&(0x7f0000000280)={0x44, r1, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_BACKEND_IDENTIFIER={0xc, 0xa, 'syztnl1\x00'}, @NBD_ATTR_CLIENT_FLAGS={0xc}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x1}]}, 0x44}, 0x1, 0x0, 0x0, 0x40040d4}, 0x8000000) 10:29:18 executing program 4: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000340)={&(0x7f0000000200), 0xc, &(0x7f0000000300)={&(0x7f0000000280)={0x7c, 0x0, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_BACKEND_IDENTIFIER={0xc, 0xa, 'syztnl1\x00'}, @NBD_ATTR_SOCKETS={0x24, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x4}, @NBD_ATTR_BACKEND_IDENTIFIER={0x5, 0xa, '\x00'}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc}]}, 0x7c}, 0x1, 0x0, 0x0, 0x40040d4}, 0x8000000) 10:29:18 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_CONNECT(r2, &(0x7f0000000340)={&(0x7f0000000200), 0xc, &(0x7f0000000300)={&(0x7f0000000280)={0x70, r1, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_BACKEND_IDENTIFIER={0xc, 0xa, 'syztnl1\x00'}, @NBD_ATTR_SOCKETS={0x24, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x4}, @NBD_ATTR_BACKEND_IDENTIFIER={0x5, 0xa, '\x00'}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc}]}, 0x70}, 0x1, 0x0, 0x0, 0x40040d4}, 0x8000000) 10:29:18 executing program 2: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r0 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), 0xffffffffffffffff) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000340)={&(0x7f0000000200), 0xc, &(0x7f0000000300)={&(0x7f0000000280)={0x7c, r0, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_BACKEND_IDENTIFIER={0xc, 0xa, 'syztnl1\x00'}, @NBD_ATTR_SOCKETS={0x24, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x4}, @NBD_ATTR_BACKEND_IDENTIFIER={0x5, 0xa, '\x00'}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc}]}, 0x7c}, 0x1, 0x0, 0x0, 0x40040d4}, 0x8000000) 10:29:18 executing program 1: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r0 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), 0xffffffffffffffff) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000340)={&(0x7f0000000200), 0xc, &(0x7f0000000300)={&(0x7f0000000280)={0x70, r0, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_BACKEND_IDENTIFIER={0xc, 0xa, 'syztnl1\x00'}, @NBD_ATTR_SOCKETS={0x24, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x4}, @NBD_ATTR_BACKEND_IDENTIFIER={0x5, 0xa, '\x00'}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}]}, 0x70}, 0x1, 0x0, 0x0, 0x40040d4}, 0x8000000) 10:29:18 executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_CONNECT(r2, &(0x7f0000000340)={&(0x7f0000000200), 0xc, &(0x7f0000000300)={&(0x7f0000000280)={0x68, r1, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_BACKEND_IDENTIFIER={0xc, 0xa, 'syztnl1\x00'}, @NBD_ATTR_SOCKETS={0x24, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x4}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc}]}, 0x68}, 0x1, 0x0, 0x0, 0x40040d4}, 0x8000000) 10:29:18 executing program 4: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000340)={&(0x7f0000000200), 0xc, &(0x7f0000000300)={&(0x7f0000000280)={0x7c, 0x0, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_BACKEND_IDENTIFIER={0xc, 0xa, 'syztnl1\x00'}, @NBD_ATTR_SOCKETS={0x24, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x4}, @NBD_ATTR_BACKEND_IDENTIFIER={0x5, 0xa, '\x00'}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc}]}, 0x7c}, 0x1, 0x0, 0x0, 0x40040d4}, 0x8000000) 10:29:18 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_CONNECT(r2, &(0x7f0000000340)={&(0x7f0000000200), 0xc, &(0x7f0000000300)={&(0x7f0000000280)={0x44, r1, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_BACKEND_IDENTIFIER={0xc, 0xa, 'syztnl1\x00'}, @NBD_ATTR_CLIENT_FLAGS={0xc}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x1}]}, 0x44}, 0x1, 0x0, 0x0, 0x40040d4}, 0x8000000) [ 625.487937] nbd: must specify at least one socket 10:29:19 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_CONNECT(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000200), 0xc, &(0x7f0000000300)={&(0x7f0000000280)={0x70, r1, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_BACKEND_IDENTIFIER={0xc, 0xa, 'syztnl1\x00'}, @NBD_ATTR_SOCKETS={0x24, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x4}, @NBD_ATTR_BACKEND_IDENTIFIER={0x5, 0xa, '\x00'}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}]}, 0x70}, 0x1, 0x0, 0x0, 0x40040d4}, 0x8000000) 10:29:19 executing program 2: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r0 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), 0xffffffffffffffff) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000340)={&(0x7f0000000200), 0xc, &(0x7f0000000300)={&(0x7f0000000280)={0x7c, r0, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_BACKEND_IDENTIFIER={0xc, 0xa, 'syztnl1\x00'}, @NBD_ATTR_SOCKETS={0x24, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x4}, @NBD_ATTR_BACKEND_IDENTIFIER={0x5, 0xa, '\x00'}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc}]}, 0x7c}, 0x1, 0x0, 0x0, 0x40040d4}, 0x8000000) 10:29:19 executing program 4: r0 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), 0xffffffffffffffff) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000340)={&(0x7f0000000200), 0xc, &(0x7f0000000300)={&(0x7f0000000280)={0x7c, r0, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_BACKEND_IDENTIFIER={0xc, 0xa, 'syztnl1\x00'}, @NBD_ATTR_SOCKETS={0x24, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x4}, @NBD_ATTR_BACKEND_IDENTIFIER={0x5, 0xa, '\x00'}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc}]}, 0x7c}, 0x1, 0x0, 0x0, 0x40040d4}, 0x8000000) 10:29:19 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_CONNECT(r2, &(0x7f0000000340)={&(0x7f0000000200), 0xc, &(0x7f0000000300)={&(0x7f0000000280)={0x68, r1, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_BACKEND_IDENTIFIER={0xc, 0xa, 'syztnl1\x00'}, @NBD_ATTR_SOCKETS={0x24, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x4}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x1}]}, 0x68}, 0x1, 0x0, 0x0, 0x40040d4}, 0x8000000) 10:29:19 executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_CONNECT(r2, &(0x7f0000000340)={&(0x7f0000000200), 0xc, &(0x7f0000000300)={&(0x7f0000000280)={0x5c, r1, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_BACKEND_IDENTIFIER={0xc, 0xa, 'syztnl1\x00'}, @NBD_ATTR_SOCKETS={0x24, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x1}]}, 0x5c}, 0x1, 0x0, 0x0, 0x40040d4}, 0x8000000) 10:29:19 executing program 2: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r0 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), 0xffffffffffffffff) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000340)={&(0x7f0000000200), 0xc, &(0x7f0000000300)={&(0x7f0000000280)={0x7c, r0, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_BACKEND_IDENTIFIER={0xc, 0xa, 'syztnl1\x00'}, @NBD_ATTR_SOCKETS={0x24, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x4}, @NBD_ATTR_BACKEND_IDENTIFIER={0x5, 0xa, '\x00'}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc}]}, 0x7c}, 0x1, 0x0, 0x0, 0x40040d4}, 0x8000000) 10:29:19 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_CONNECT(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000200), 0xc, &(0x7f0000000300)={&(0x7f0000000280)={0x70, r1, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_BACKEND_IDENTIFIER={0xc, 0xa, 'syztnl1\x00'}, @NBD_ATTR_SOCKETS={0x24, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x4}, @NBD_ATTR_BACKEND_IDENTIFIER={0x5, 0xa, '\x00'}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}]}, 0x70}, 0x1, 0x0, 0x0, 0x40040d4}, 0x8000000) [ 625.589838] nbd: must specify at least one socket 10:29:19 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_CONNECT(r2, &(0x7f0000000340)={&(0x7f0000000200), 0xc, &(0x7f0000000300)={&(0x7f0000000280)={0x44, r1, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_BACKEND_IDENTIFIER={0xc, 0xa, 'syztnl1\x00'}, @NBD_ATTR_CLIENT_FLAGS={0xc}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x1}]}, 0x44}, 0x1, 0x0, 0x0, 0x40040d4}, 0x8000000) 10:29:19 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_CONNECT(r2, &(0x7f0000000340)={&(0x7f0000000200), 0xc, &(0x7f0000000300)={&(0x7f0000000280)={0x68, r1, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_BACKEND_IDENTIFIER={0xc, 0xa, 'syztnl1\x00'}, @NBD_ATTR_SOCKETS={0x24, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x4}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc}]}, 0x68}, 0x1, 0x0, 0x0, 0x40040d4}, 0x8000000) 10:29:19 executing program 4: r0 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), 0xffffffffffffffff) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000340)={&(0x7f0000000200), 0xc, &(0x7f0000000300)={&(0x7f0000000280)={0x7c, r0, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_BACKEND_IDENTIFIER={0xc, 0xa, 'syztnl1\x00'}, @NBD_ATTR_SOCKETS={0x24, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x4}, @NBD_ATTR_BACKEND_IDENTIFIER={0x5, 0xa, '\x00'}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc}]}, 0x7c}, 0x1, 0x0, 0x0, 0x40040d4}, 0x8000000) 10:29:19 executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_CONNECT(r2, &(0x7f0000000340)={&(0x7f0000000200), 0xc, &(0x7f0000000300)={&(0x7f0000000280)={0x5c, r1, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_BACKEND_IDENTIFIER={0xc, 0xa, 'syztnl1\x00'}, @NBD_ATTR_SOCKETS={0x24, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc}]}, 0x5c}, 0x1, 0x0, 0x0, 0x40040d4}, 0x8000000) 10:29:19 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_CONNECT(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000200), 0xc, &(0x7f0000000300)={&(0x7f0000000280)={0x70, r1, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_BACKEND_IDENTIFIER={0xc, 0xa, 'syztnl1\x00'}, @NBD_ATTR_SOCKETS={0x24, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x4}, @NBD_ATTR_BACKEND_IDENTIFIER={0x5, 0xa, '\x00'}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}]}, 0x70}, 0x1, 0x0, 0x0, 0x40040d4}, 0x8000000) 10:29:19 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_CONNECT(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000200), 0xc, &(0x7f0000000300)={&(0x7f0000000280)={0x7c, r1, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_BACKEND_IDENTIFIER={0xc, 0xa, 'syztnl1\x00'}, @NBD_ATTR_SOCKETS={0x24, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x4}, @NBD_ATTR_BACKEND_IDENTIFIER={0x5, 0xa, '\x00'}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc}]}, 0x7c}, 0x1, 0x0, 0x0, 0x40040d4}, 0x8000000) 10:29:19 executing program 4: r0 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), 0xffffffffffffffff) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000340)={&(0x7f0000000200), 0xc, &(0x7f0000000300)={&(0x7f0000000280)={0x7c, r0, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_BACKEND_IDENTIFIER={0xc, 0xa, 'syztnl1\x00'}, @NBD_ATTR_SOCKETS={0x24, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x4}, @NBD_ATTR_BACKEND_IDENTIFIER={0x5, 0xa, '\x00'}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc}]}, 0x7c}, 0x1, 0x0, 0x0, 0x40040d4}, 0x8000000) [ 625.697154] nbd: must specify at least one socket 10:29:19 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_CONNECT(r2, &(0x7f0000000340)={&(0x7f0000000200), 0xc, &(0x7f0000000300)={&(0x7f0000000280)={0x60, r1, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_BACKEND_IDENTIFIER={0xc, 0xa, 'syztnl1\x00'}, @NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}]}, @NBD_ATTR_CLIENT_FLAGS={0xc}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x1}]}, 0x60}, 0x1, 0x0, 0x0, 0x40040d4}, 0x8000000) 10:29:19 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_CONNECT(r2, &(0x7f0000000340)={&(0x7f0000000200), 0xc, &(0x7f0000000300)={&(0x7f0000000280)={0x68, r1, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_BACKEND_IDENTIFIER={0xc, 0xa, 'syztnl1\x00'}, @NBD_ATTR_SOCKETS={0x24, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x4}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc}]}, 0x68}, 0x1, 0x0, 0x0, 0x40040d4}, 0x8000000) 10:29:19 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_CONNECT(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000200), 0xc, &(0x7f0000000300)={&(0x7f0000000280)={0x7c, r1, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_BACKEND_IDENTIFIER={0xc, 0xa, 'syztnl1\x00'}, @NBD_ATTR_SOCKETS={0x24, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x4}, @NBD_ATTR_BACKEND_IDENTIFIER={0x5, 0xa, '\x00'}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc}]}, 0x7c}, 0x1, 0x0, 0x0, 0x40040d4}, 0x8000000) 10:29:19 executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_CONNECT(r2, &(0x7f0000000340)={&(0x7f0000000200), 0xc, &(0x7f0000000300)={&(0x7f0000000280)={0x5c, r1, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_BACKEND_IDENTIFIER={0xc, 0xa, 'syztnl1\x00'}, @NBD_ATTR_SOCKETS={0x24, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc}]}, 0x5c}, 0x1, 0x0, 0x0, 0x40040d4}, 0x8000000) 10:29:19 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r0) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_CONNECT(r1, 0x0, 0x8000000) 10:29:19 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(0x0, r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_CONNECT(r2, &(0x7f0000000340)={&(0x7f0000000200), 0xc, &(0x7f0000000300)={&(0x7f0000000280)={0x7c, r1, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_BACKEND_IDENTIFIER={0xc, 0xa, 'syztnl1\x00'}, @NBD_ATTR_SOCKETS={0x24, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x4}, @NBD_ATTR_BACKEND_IDENTIFIER={0x5, 0xa, '\x00'}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc}]}, 0x7c}, 0x1, 0x0, 0x0, 0x40040d4}, 0x8000000) 10:29:19 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_CONNECT(r2, &(0x7f0000000340)={&(0x7f0000000200), 0xc, &(0x7f0000000300)={&(0x7f0000000280)={0x58, r1, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_BACKEND_IDENTIFIER={0xc, 0xa, 'syztnl1\x00'}, @NBD_ATTR_SOCKETS={0x14, 0x7, 0x0, 0x1, [{0x8}, {0x8}]}, @NBD_ATTR_CLIENT_FLAGS={0xc}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x1}]}, 0x58}, 0x1, 0x0, 0x0, 0x40040d4}, 0x8000000) 10:29:19 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_CONNECT(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000200), 0xc, &(0x7f0000000300)={&(0x7f0000000280)={0x7c, r1, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_BACKEND_IDENTIFIER={0xc, 0xa, 'syztnl1\x00'}, @NBD_ATTR_SOCKETS={0x24, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x4}, @NBD_ATTR_BACKEND_IDENTIFIER={0x5, 0xa, '\x00'}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc}]}, 0x7c}, 0x1, 0x0, 0x0, 0x40040d4}, 0x8000000) 10:29:19 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_CONNECT(r2, &(0x7f0000000340)={&(0x7f0000000200), 0xc, &(0x7f0000000300)={&(0x7f0000000280)={0x68, r1, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_BACKEND_IDENTIFIER={0xc, 0xa, 'syztnl1\x00'}, @NBD_ATTR_SOCKETS={0x24, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x4}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc}]}, 0x68}, 0x1, 0x0, 0x0, 0x40040d4}, 0x8000000) 10:29:19 executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_CONNECT(r2, &(0x7f0000000340)={&(0x7f0000000200), 0xc, &(0x7f0000000300)={&(0x7f0000000280)={0x5c, r1, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_BACKEND_IDENTIFIER={0xc, 0xa, 'syztnl1\x00'}, @NBD_ATTR_SOCKETS={0x24, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc}]}, 0x5c}, 0x1, 0x0, 0x0, 0x40040d4}, 0x8000000) 10:29:19 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r0) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_CONNECT(r1, 0x0, 0x8000000) 10:29:19 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_CONNECT(r2, &(0x7f0000000340)={&(0x7f0000000200), 0xc, &(0x7f0000000300)={&(0x7f0000000280)={0x50, r1, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_BACKEND_IDENTIFIER={0xc, 0xa, 'syztnl1\x00'}, @NBD_ATTR_SOCKETS={0xc, 0x7, 0x0, 0x1, [{0x8}]}, @NBD_ATTR_CLIENT_FLAGS={0xc}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x1}]}, 0x50}, 0x1, 0x0, 0x0, 0x40040d4}, 0x8000000) 10:29:19 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(0x0, r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_CONNECT(r2, &(0x7f0000000340)={&(0x7f0000000200), 0xc, &(0x7f0000000300)={&(0x7f0000000280)={0x7c, r1, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_BACKEND_IDENTIFIER={0xc, 0xa, 'syztnl1\x00'}, @NBD_ATTR_SOCKETS={0x24, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x4}, @NBD_ATTR_BACKEND_IDENTIFIER={0x5, 0xa, '\x00'}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc}]}, 0x7c}, 0x1, 0x0, 0x0, 0x40040d4}, 0x8000000) 10:29:19 executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_CONNECT(r2, &(0x7f0000000340)={&(0x7f0000000200), 0xc, &(0x7f0000000300)={&(0x7f0000000280)={0x38, r1, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_BACKEND_IDENTIFIER={0xc, 0xa, 'syztnl1\x00'}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x1}]}, 0x38}, 0x1, 0x0, 0x0, 0x40040d4}, 0x8000000) 10:29:19 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r0) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_CONNECT(r1, 0x0, 0x8000000) 10:29:19 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_CONNECT(r2, &(0x7f0000000340)={&(0x7f0000000200), 0xc, &(0x7f0000000300)={&(0x7f0000000280)={0x5c, r1, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_BACKEND_IDENTIFIER={0xc, 0xa, 'syztnl1\x00'}, @NBD_ATTR_SOCKETS={0x24, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x1}]}, 0x5c}, 0x1, 0x0, 0x0, 0x40040d4}, 0x8000000) 10:29:19 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_CONNECT(r2, &(0x7f0000000340)={&(0x7f0000000200), 0xc, &(0x7f0000000300)={&(0x7f0000000280)={0x48, r1, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_BACKEND_IDENTIFIER={0xc, 0xa, 'syztnl1\x00'}, @NBD_ATTR_SOCKETS={0x4}, @NBD_ATTR_CLIENT_FLAGS={0xc}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x1}]}, 0x48}, 0x1, 0x0, 0x0, 0x40040d4}, 0x8000000) 10:29:19 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(0x0, r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_CONNECT(r2, &(0x7f0000000340)={&(0x7f0000000200), 0xc, &(0x7f0000000300)={&(0x7f0000000280)={0x7c, r1, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_BACKEND_IDENTIFIER={0xc, 0xa, 'syztnl1\x00'}, @NBD_ATTR_SOCKETS={0x24, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x4}, @NBD_ATTR_BACKEND_IDENTIFIER={0x5, 0xa, '\x00'}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc}]}, 0x7c}, 0x1, 0x0, 0x0, 0x40040d4}, 0x8000000) 10:29:19 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r0) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_CONNECT(r1, 0x0, 0x8000000) [ 625.981325] nbd: must specify at least one socket 10:29:19 executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_CONNECT(r2, &(0x7f0000000340)={&(0x7f0000000200), 0xc, &(0x7f0000000300)={&(0x7f0000000280)={0x38, r1, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_BACKEND_IDENTIFIER={0xc, 0xa, 'syztnl1\x00'}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x1}]}, 0x38}, 0x1, 0x0, 0x0, 0x40040d4}, 0x8000000) 10:29:19 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r0) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_CONNECT(r1, 0x0, 0x8000000) 10:29:19 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_CONNECT(r2, &(0x7f0000000340)={&(0x7f0000000200), 0xc, &(0x7f0000000300)={&(0x7f0000000280)={0x5c, r1, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_BACKEND_IDENTIFIER={0xc, 0xa, 'syztnl1\x00'}, @NBD_ATTR_SOCKETS={0x24, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc}]}, 0x5c}, 0x1, 0x0, 0x0, 0x40040d4}, 0x8000000) 10:29:19 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_CONNECT(r2, &(0x7f0000000340)={&(0x7f0000000200), 0xc, &(0x7f0000000300)={&(0x7f0000000280)={0x48, r1, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_BACKEND_IDENTIFIER={0xc, 0xa, 'syztnl1\x00'}, @NBD_ATTR_SOCKETS={0x4}, @NBD_ATTR_CLIENT_FLAGS={0xc}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x1}]}, 0x48}, 0x1, 0x0, 0x0, 0x40040d4}, 0x8000000) 10:29:19 executing program 4: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r0 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), 0xffffffffffffffff) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000340)={&(0x7f0000000200), 0xc, &(0x7f0000000300)={&(0x7f0000000280)={0x7c, r0, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_BACKEND_IDENTIFIER={0xc, 0xa, 'syztnl1\x00'}, @NBD_ATTR_SOCKETS={0x24, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x4}, @NBD_ATTR_BACKEND_IDENTIFIER={0x5, 0xa, '\x00'}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc}]}, 0x7c}, 0x1, 0x0, 0x0, 0x40040d4}, 0x8000000) 10:29:19 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_CONNECT(r2, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000280)={0x70, r1, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_BACKEND_IDENTIFIER={0xc, 0xa, 'syztnl1\x00'}, @NBD_ATTR_SOCKETS={0x24, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x4}, @NBD_ATTR_BACKEND_IDENTIFIER={0x5, 0xa, '\x00'}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}]}, 0x70}, 0x1, 0x0, 0x0, 0x40040d4}, 0x8000000) 10:29:19 executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_CONNECT(r2, &(0x7f0000000340)={&(0x7f0000000200), 0xc, &(0x7f0000000300)={&(0x7f0000000280)={0x38, r1, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_BACKEND_IDENTIFIER={0xc, 0xa, 'syztnl1\x00'}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x1}]}, 0x38}, 0x1, 0x0, 0x0, 0x40040d4}, 0x8000000) 10:29:19 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r0) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_CONNECT(r1, 0x0, 0x8000000) [ 626.090560] nbd: must specify at least one socket 10:29:19 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_CONNECT(r2, &(0x7f0000000340)={&(0x7f0000000200), 0xc, &(0x7f0000000300)={&(0x7f0000000280)={0x5c, r1, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_BACKEND_IDENTIFIER={0xc, 0xa, 'syztnl1\x00'}, @NBD_ATTR_SOCKETS={0x24, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc}]}, 0x5c}, 0x1, 0x0, 0x0, 0x40040d4}, 0x8000000) 10:29:19 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_CONNECT(r2, &(0x7f0000000340)={&(0x7f0000000200), 0xc, &(0x7f0000000300)={&(0x7f0000000280)={0x48, r1, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_BACKEND_IDENTIFIER={0xc, 0xa, 'syztnl1\x00'}, @NBD_ATTR_SOCKETS={0x4}, @NBD_ATTR_CLIENT_FLAGS={0xc}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x1}]}, 0x48}, 0x1, 0x0, 0x0, 0x40040d4}, 0x8000000) 10:29:19 executing program 4: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r0 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), 0xffffffffffffffff) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000340)={&(0x7f0000000200), 0xc, &(0x7f0000000300)={&(0x7f0000000280)={0x7c, r0, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_BACKEND_IDENTIFIER={0xc, 0xa, 'syztnl1\x00'}, @NBD_ATTR_SOCKETS={0x24, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x4}, @NBD_ATTR_BACKEND_IDENTIFIER={0x5, 0xa, '\x00'}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc}]}, 0x7c}, 0x1, 0x0, 0x0, 0x40040d4}, 0x8000000) 10:29:19 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_CONNECT(r2, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000280)={0x70, r1, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_BACKEND_IDENTIFIER={0xc, 0xa, 'syztnl1\x00'}, @NBD_ATTR_SOCKETS={0x24, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x4}, @NBD_ATTR_BACKEND_IDENTIFIER={0x5, 0xa, '\x00'}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}]}, 0x70}, 0x1, 0x0, 0x0, 0x40040d4}, 0x8000000) 10:29:19 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_CONNECT(r2, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000280)={0x7c, r1, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_BACKEND_IDENTIFIER={0xc, 0xa, 'syztnl1\x00'}, @NBD_ATTR_SOCKETS={0x24, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x4}, @NBD_ATTR_BACKEND_IDENTIFIER={0x5, 0xa, '\x00'}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc}]}, 0x7c}, 0x1, 0x0, 0x0, 0x40040d4}, 0x8000000) [ 626.182841] nbd: must specify at least one socket 10:29:19 executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_CONNECT(r2, &(0x7f0000000340)={&(0x7f0000000200), 0xc, &(0x7f0000000300)={&(0x7f0000000280)={0x54, r1, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_BACKEND_IDENTIFIER={0xc, 0xa, 'syztnl1\x00'}, @NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}]}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x1}]}, 0x54}, 0x1, 0x0, 0x0, 0x40040d4}, 0x8000000) 10:29:19 executing program 4: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r0 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), 0xffffffffffffffff) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000340)={&(0x7f0000000200), 0xc, &(0x7f0000000300)={&(0x7f0000000280)={0x7c, r0, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_BACKEND_IDENTIFIER={0xc, 0xa, 'syztnl1\x00'}, @NBD_ATTR_SOCKETS={0x24, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x4}, @NBD_ATTR_BACKEND_IDENTIFIER={0x5, 0xa, '\x00'}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc}]}, 0x7c}, 0x1, 0x0, 0x0, 0x40040d4}, 0x8000000) 10:29:19 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_CONNECT(r2, &(0x7f0000000340)={&(0x7f0000000200), 0xc, &(0x7f0000000300)={&(0x7f0000000280)={0x44, r1, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_SOCKETS={0xc, 0x7, 0x0, 0x1, [{0x8}]}, @NBD_ATTR_CLIENT_FLAGS={0xc}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x1}]}, 0x44}, 0x1, 0x0, 0x0, 0x40040d4}, 0x8000000) 10:29:19 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_CONNECT(r2, &(0x7f0000000340)={&(0x7f0000000200), 0xc, &(0x7f0000000300)={&(0x7f0000000280)={0x5c, r1, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_BACKEND_IDENTIFIER={0xc, 0xa, 'syztnl1\x00'}, @NBD_ATTR_SOCKETS={0x24, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc}]}, 0x5c}, 0x1, 0x0, 0x0, 0x40040d4}, 0x8000000) 10:29:19 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_CONNECT(r2, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000280)={0x7c, r1, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_BACKEND_IDENTIFIER={0xc, 0xa, 'syztnl1\x00'}, @NBD_ATTR_SOCKETS={0x24, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x4}, @NBD_ATTR_BACKEND_IDENTIFIER={0x5, 0xa, '\x00'}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc}]}, 0x7c}, 0x1, 0x0, 0x0, 0x40040d4}, 0x8000000) 10:29:19 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_CONNECT(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000200), 0xc, &(0x7f0000000300)={&(0x7f0000000280)={0x7c, r1, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_BACKEND_IDENTIFIER={0xc, 0xa, 'syztnl1\x00'}, @NBD_ATTR_SOCKETS={0x24, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x4}, @NBD_ATTR_BACKEND_IDENTIFIER={0x5, 0xa, '\x00'}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc}]}, 0x7c}, 0x1, 0x0, 0x0, 0x40040d4}, 0x8000000) 10:29:19 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_CONNECT(r2, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000280)={0x70, r1, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_BACKEND_IDENTIFIER={0xc, 0xa, 'syztnl1\x00'}, @NBD_ATTR_SOCKETS={0x24, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x4}, @NBD_ATTR_BACKEND_IDENTIFIER={0x5, 0xa, '\x00'}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}]}, 0x70}, 0x1, 0x0, 0x0, 0x40040d4}, 0x8000000) 10:29:19 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_CONNECT(r2, &(0x7f0000000340)={&(0x7f0000000200), 0xc, &(0x7f0000000300)={&(0x7f0000000280)={0x38, r1, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_BACKEND_IDENTIFIER={0xc, 0xa, 'syztnl1\x00'}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x1}]}, 0x38}, 0x1, 0x0, 0x0, 0x40040d4}, 0x8000000) 10:29:19 executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_CONNECT(r2, &(0x7f0000000340)={&(0x7f0000000200), 0xc, &(0x7f0000000300)={&(0x7f0000000280)={0x54, r1, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_BACKEND_IDENTIFIER={0xc, 0xa, 'syztnl1\x00'}, @NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}]}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x1}]}, 0x54}, 0x1, 0x0, 0x0, 0x40040d4}, 0x8000000) 10:29:19 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_CONNECT(r2, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000280)={0x7c, r1, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_BACKEND_IDENTIFIER={0xc, 0xa, 'syztnl1\x00'}, @NBD_ATTR_SOCKETS={0x24, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x4}, @NBD_ATTR_BACKEND_IDENTIFIER={0x5, 0xa, '\x00'}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc}]}, 0x7c}, 0x1, 0x0, 0x0, 0x40040d4}, 0x8000000) 10:29:19 executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_CONNECT(r2, &(0x7f0000000340)={&(0x7f0000000200), 0xc, &(0x7f0000000300)={&(0x7f0000000280)={0x54, r1, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_BACKEND_IDENTIFIER={0xc, 0xa, 'syztnl1\x00'}, @NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}]}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x1}]}, 0x54}, 0x1, 0x0, 0x0, 0x40040d4}, 0x8000000) 10:29:19 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_CONNECT(r2, &(0x7f0000000340)={&(0x7f0000000200), 0xc, &(0x7f0000000300)={&(0x7f0000000280)={0x44, r1, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_SOCKETS={0xc, 0x7, 0x0, 0x1, [{0x8}]}, @NBD_ATTR_CLIENT_FLAGS={0xc}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x1}]}, 0x44}, 0x1, 0x0, 0x0, 0x40040d4}, 0x8000000) 10:29:19 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_CONNECT(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000200), 0xc, &(0x7f0000000300)={&(0x7f0000000280)={0x7c, r1, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_BACKEND_IDENTIFIER={0xc, 0xa, 'syztnl1\x00'}, @NBD_ATTR_SOCKETS={0x24, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x4}, @NBD_ATTR_BACKEND_IDENTIFIER={0x5, 0xa, '\x00'}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc}]}, 0x7c}, 0x1, 0x0, 0x0, 0x40040d4}, 0x8000000) [ 626.478758] nbd: must specify at least one socket 10:29:19 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_CONNECT(r2, &(0x7f0000000340)={&(0x7f0000000200), 0xc, &(0x7f0000000300)={&(0x7f0000000280)={0x38, r1, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_BACKEND_IDENTIFIER={0xc, 0xa, 'syztnl1\x00'}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x1}]}, 0x38}, 0x1, 0x0, 0x0, 0x40040d4}, 0x8000000) 10:29:20 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r0) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000340)={&(0x7f0000000200), 0xc, 0x0, 0x1, 0x0, 0x0, 0x40040d4}, 0x8000000) 10:29:20 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_CONNECT(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000200), 0xc, &(0x7f0000000300)={&(0x7f0000000280)={0x7c, r1, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_BACKEND_IDENTIFIER={0xc, 0xa, 'syztnl1\x00'}, @NBD_ATTR_SOCKETS={0x24, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x4}, @NBD_ATTR_BACKEND_IDENTIFIER={0x5, 0xa, '\x00'}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc}]}, 0x7c}, 0x1, 0x0, 0x0, 0x40040d4}, 0x8000000) 10:29:20 executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_CONNECT(r2, &(0x7f0000000340)={&(0x7f0000000200), 0xc, &(0x7f0000000300)={&(0x7f0000000280)={0x54, r1, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_BACKEND_IDENTIFIER={0xc, 0xa, 'syztnl1\x00'}, @NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}]}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x1}]}, 0x54}, 0x1, 0x0, 0x0, 0x40040d4}, 0x8000000) 10:29:20 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r0) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000340)={&(0x7f0000000200), 0xc, 0x0, 0x1, 0x0, 0x0, 0x40040d4}, 0x8000000) 10:29:20 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_CONNECT(r2, &(0x7f0000000340)={&(0x7f0000000200), 0xc, &(0x7f0000000300)={&(0x7f0000000280)={0x44, r1, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_SOCKETS={0xc, 0x7, 0x0, 0x1, [{0x8}]}, @NBD_ATTR_CLIENT_FLAGS={0xc}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x1}]}, 0x44}, 0x1, 0x0, 0x0, 0x40040d4}, 0x8000000) 10:29:20 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r0) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000340)={&(0x7f0000000200), 0xc, 0x0, 0x1, 0x0, 0x0, 0x40040d4}, 0x8000000) 10:29:20 executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_CONNECT(r2, &(0x7f0000000340)={&(0x7f0000000200), 0xc, &(0x7f0000000300)={&(0x7f0000000280)={0x4c, r1, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_BACKEND_IDENTIFIER={0xc, 0xa, 'syztnl1\x00'}, @NBD_ATTR_SOCKETS={0x14, 0x7, 0x0, 0x1, [{0x8}, {0x8}]}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x1}]}, 0x4c}, 0x1, 0x0, 0x0, 0x40040d4}, 0x8000000) [ 626.633963] nbd: must specify at least one socket 10:29:20 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r0) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_CONNECT(r1, 0x0, 0x8000000) 10:29:20 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_CONNECT(r2, &(0x7f0000000340)={&(0x7f0000000200), 0xc, &(0x7f0000000300)={&(0x7f0000000280)={0x38, r1, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_BACKEND_IDENTIFIER={0xc, 0xa, 'syztnl1\x00'}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x1}]}, 0x38}, 0x1, 0x0, 0x0, 0x40040d4}, 0x8000000) 10:29:20 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_CONNECT(r2, &(0x7f0000000340)={&(0x7f0000000200), 0xc, &(0x7f0000000300)={&(0x7f0000000280)={0x44, r1, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_BACKEND_IDENTIFIER={0xc, 0xa, 'syztnl1\x00'}, @NBD_ATTR_SOCKETS={0xc, 0x7, 0x0, 0x1, [{0x8}]}, @NBD_ATTR_CLIENT_FLAGS={0xc}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x1}]}, 0x44}, 0x1, 0x0, 0x0, 0x40040d4}, 0x8000000) 10:29:20 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r0) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000340)={&(0x7f0000000200), 0xc, 0x0, 0x1, 0x0, 0x0, 0x40040d4}, 0x8000000) 10:29:20 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r0) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_CONNECT(r1, 0x0, 0x8000000) 10:29:20 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r0) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000340)={&(0x7f0000000200), 0xc, 0x0, 0x1, 0x0, 0x0, 0x40040d4}, 0x8000000) 10:29:20 executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_CONNECT(r2, &(0x7f0000000340)={&(0x7f0000000200), 0xc, &(0x7f0000000300)={&(0x7f0000000280)={0x44, r1, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_BACKEND_IDENTIFIER={0xc, 0xa, 'syztnl1\x00'}, @NBD_ATTR_SOCKETS={0xc, 0x7, 0x0, 0x1, [{0x8}]}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x1}]}, 0x44}, 0x1, 0x0, 0x0, 0x40040d4}, 0x8000000) [ 626.759896] nbd: must specify at least one socket 10:29:20 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r0) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000340)={&(0x7f0000000200), 0xc, 0x0, 0x1, 0x0, 0x0, 0x40040d4}, 0x8000000) 10:29:20 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_CONNECT(r2, &(0x7f0000000340)={&(0x7f0000000200), 0xc, &(0x7f0000000300)={&(0x7f0000000280)={0x44, r1, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_BACKEND_IDENTIFIER={0xc, 0xa, 'syztnl1\x00'}, @NBD_ATTR_SOCKETS={0xc, 0x7, 0x0, 0x1, [{0x8}]}, @NBD_ATTR_CLIENT_FLAGS={0xc}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x1}]}, 0x44}, 0x1, 0x0, 0x0, 0x40040d4}, 0x8000000) 10:29:20 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r0) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_CONNECT(r1, 0x0, 0x8000000) 10:29:20 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_CONNECT(r2, &(0x7f0000000340)={&(0x7f0000000200), 0xc, &(0x7f0000000300)={&(0x7f0000000280)={0x54, r1, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_BACKEND_IDENTIFIER={0xc, 0xa, 'syztnl1\x00'}, @NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}]}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x1}]}, 0x54}, 0x1, 0x0, 0x0, 0x40040d4}, 0x8000000) 10:29:20 executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_CONNECT(r2, &(0x7f0000000340)={&(0x7f0000000200), 0xc, &(0x7f0000000300)={&(0x7f0000000280)={0x38, r1, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_SOCKETS={0xc, 0x7, 0x0, 0x1, [{0x8}]}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x1}]}, 0x38}, 0x1, 0x0, 0x0, 0x40040d4}, 0x8000000) [ 626.787174] nbd: must specify a size in bytes for the device 10:29:20 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r0) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000340)={&(0x7f0000000200), 0xc, &(0x7f0000000300)={0x0}, 0x1, 0x0, 0x0, 0x40040d4}, 0x8000000) 10:29:20 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_CONNECT(r2, &(0x7f0000000340)={&(0x7f0000000200), 0xc, &(0x7f0000000300)={&(0x7f0000000280)={0x44, r1, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_BACKEND_IDENTIFIER={0xc, 0xa, 'syztnl1\x00'}, @NBD_ATTR_SOCKETS={0xc, 0x7, 0x0, 0x1, [{0x8}]}, @NBD_ATTR_CLIENT_FLAGS={0xc}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x1}]}, 0x44}, 0x1, 0x0, 0x0, 0x40040d4}, 0x8000000) 10:29:20 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r0) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000340)={&(0x7f0000000200), 0xc, &(0x7f0000000300)={0x0}, 0x1, 0x0, 0x0, 0x40040d4}, 0x8000000) 10:29:20 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_CONNECT(r2, &(0x7f0000000340)={&(0x7f0000000200), 0xc, &(0x7f0000000300)={&(0x7f0000000280)={0x4c, r1, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_BACKEND_IDENTIFIER={0xc, 0xa, 'syztnl1\x00'}, @NBD_ATTR_SOCKETS={0x14, 0x7, 0x0, 0x1, [{0x8}, {0x8}]}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x1}]}, 0x4c}, 0x1, 0x0, 0x0, 0x40040d4}, 0x8000000) 10:29:20 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_CONNECT(r2, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000280)={0x7c, r1, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_BACKEND_IDENTIFIER={0xc, 0xa, 'syztnl1\x00'}, @NBD_ATTR_SOCKETS={0x24, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x4}, @NBD_ATTR_BACKEND_IDENTIFIER={0x5, 0xa, '\x00'}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc}]}, 0x7c}, 0x1, 0x0, 0x0, 0x40040d4}, 0x8000000) [ 626.853925] nbd: must specify a size in bytes for the device 10:29:20 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r0) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000340)={&(0x7f0000000200), 0xc, &(0x7f0000000300)={0x0}, 0x1, 0x0, 0x0, 0x40040d4}, 0x8000000) 10:29:20 executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_CONNECT(r2, &(0x7f0000000340)={&(0x7f0000000200), 0xc, &(0x7f0000000300)={&(0x7f0000000280)={0x38, r1, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_SOCKETS={0xc, 0x7, 0x0, 0x1, [{0x8}]}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x1}]}, 0x38}, 0x1, 0x0, 0x0, 0x40040d4}, 0x8000000) 10:29:20 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r0) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000340)={&(0x7f0000000200), 0xc, &(0x7f0000000300)={0x0}, 0x1, 0x0, 0x0, 0x40040d4}, 0x8000000) 10:29:20 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_CONNECT(r2, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000280)={0x7c, r1, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_BACKEND_IDENTIFIER={0xc, 0xa, 'syztnl1\x00'}, @NBD_ATTR_SOCKETS={0x24, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x4}, @NBD_ATTR_BACKEND_IDENTIFIER={0x5, 0xa, '\x00'}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc}]}, 0x7c}, 0x1, 0x0, 0x0, 0x40040d4}, 0x8000000) 10:29:20 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r0) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000340)={&(0x7f0000000200), 0xc, &(0x7f0000000300)={0x0}, 0x1, 0x0, 0x0, 0x40040d4}, 0x8000000) 10:29:20 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r0) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000340)={&(0x7f0000000200), 0xc, &(0x7f0000000300)={0x0}, 0x1, 0x0, 0x0, 0x40040d4}, 0x8000000) 10:29:20 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_CONNECT(r2, &(0x7f0000000340)={&(0x7f0000000200), 0xc, &(0x7f0000000300)={&(0x7f0000000280)={0x44, r1, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_BACKEND_IDENTIFIER={0xc, 0xa, 'syztnl1\x00'}, @NBD_ATTR_SOCKETS={0xc, 0x7, 0x0, 0x1, [{0x8}]}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x1}]}, 0x44}, 0x1, 0x0, 0x0, 0x40040d4}, 0x8000000) [ 627.028720] nbd: must specify a size in bytes for the device 10:29:20 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_CONNECT(r2, &(0x7f0000000340)={&(0x7f0000000200), 0xc, &(0x7f0000000300)={&(0x7f0000000280)={0x50, r1, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_BACKEND_IDENTIFIER={0xc, 0xa, 'syztnl1\x00'}, @NBD_ATTR_SOCKETS={0xc, 0x7, 0x0, 0x1, [{0x8}]}, @NBD_ATTR_CLIENT_FLAGS={0xc}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x1}]}, 0x50}}, 0x8000000) 10:29:20 executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_CONNECT(r2, &(0x7f0000000340)={&(0x7f0000000200), 0xc, &(0x7f0000000300)={&(0x7f0000000280)={0x38, r1, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_SOCKETS={0xc, 0x7, 0x0, 0x1, [{0x8}]}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x1}]}, 0x38}, 0x1, 0x0, 0x0, 0x40040d4}, 0x8000000) 10:29:20 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r0) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000340)={&(0x7f0000000200), 0xc, &(0x7f0000000300)={&(0x7f0000000280)={0x7c, 0x0, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_BACKEND_IDENTIFIER={0xc, 0xa, 'syztnl1\x00'}, @NBD_ATTR_SOCKETS={0x24, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x4}, @NBD_ATTR_BACKEND_IDENTIFIER={0x5, 0xa, '\x00'}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc}]}, 0x7c}, 0x1, 0x0, 0x0, 0x40040d4}, 0x8000000) 10:29:20 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r0) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000340)={&(0x7f0000000200), 0xc, &(0x7f0000000300)={&(0x7f0000000280)={0x70, 0x0, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_BACKEND_IDENTIFIER={0xc, 0xa, 'syztnl1\x00'}, @NBD_ATTR_SOCKETS={0x24, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x4}, @NBD_ATTR_BACKEND_IDENTIFIER={0x5, 0xa, '\x00'}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}]}, 0x70}, 0x1, 0x0, 0x0, 0x40040d4}, 0x8000000) 10:29:20 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_CONNECT(r2, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000280)={0x7c, r1, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_BACKEND_IDENTIFIER={0xc, 0xa, 'syztnl1\x00'}, @NBD_ATTR_SOCKETS={0x24, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x4}, @NBD_ATTR_BACKEND_IDENTIFIER={0x5, 0xa, '\x00'}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc}]}, 0x7c}, 0x1, 0x0, 0x0, 0x40040d4}, 0x8000000) 10:29:20 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_CONNECT(r2, &(0x7f0000000340)={&(0x7f0000000200), 0xc, &(0x7f0000000300)={&(0x7f0000000280)={0x50, r1, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_BACKEND_IDENTIFIER={0xc, 0xa, 'syztnl1\x00'}, @NBD_ATTR_SOCKETS={0xc, 0x7, 0x0, 0x1, [{0x8}]}, @NBD_ATTR_CLIENT_FLAGS={0xc}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x1}]}, 0x50}}, 0x8000000) 10:29:20 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_CONNECT(r2, &(0x7f0000000340)={&(0x7f0000000200), 0xc, &(0x7f0000000300)={&(0x7f0000000280)={0x44, r1, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_BACKEND_IDENTIFIER={0xc, 0xa, 'syztnl1\x00'}, @NBD_ATTR_SOCKETS={0xc, 0x7, 0x0, 0x1, [{0x8}]}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x1}]}, 0x44}, 0x1, 0x0, 0x0, 0x40040d4}, 0x8000000) 10:29:20 executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_CONNECT(r2, &(0x7f0000000340)={&(0x7f0000000200), 0xc, &(0x7f0000000300)={&(0x7f0000000280)={0x38, r1, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_BACKEND_IDENTIFIER={0xc, 0xa, 'syztnl1\x00'}, @NBD_ATTR_SOCKETS={0xc, 0x7, 0x0, 0x1, [{0x8}]}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x1}]}, 0x38}, 0x1, 0x0, 0x0, 0x40040d4}, 0x8000000) 10:29:20 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r0) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000340)={&(0x7f0000000200), 0xc, 0x0, 0x1, 0x0, 0x0, 0x40040d4}, 0x8000000) 10:29:20 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_CONNECT(r2, &(0x7f0000000340)={&(0x7f0000000200), 0xc, &(0x7f0000000300)={&(0x7f0000000280)={0x50, r1, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_BACKEND_IDENTIFIER={0xc, 0xa, 'syztnl1\x00'}, @NBD_ATTR_SOCKETS={0xc, 0x7, 0x0, 0x1, [{0x8}]}, @NBD_ATTR_CLIENT_FLAGS={0xc}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x1}]}, 0x50}}, 0x8000000) 10:29:20 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_CONNECT(r2, &(0x7f0000000340)={&(0x7f0000000200), 0xc, &(0x7f0000000300)={&(0x7f0000000280)={0x44, r1, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_BACKEND_IDENTIFIER={0xc, 0xa, 'syztnl1\x00'}, @NBD_ATTR_SOCKETS={0xc, 0x7, 0x0, 0x1, [{0x8}]}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x1}]}, 0x44}, 0x1, 0x0, 0x0, 0x40040d4}, 0x8000000) 10:29:20 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r0) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000340)={&(0x7f0000000200), 0xc, &(0x7f0000000300)={&(0x7f0000000280)={0x70, 0x0, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_BACKEND_IDENTIFIER={0xc, 0xa, 'syztnl1\x00'}, @NBD_ATTR_SOCKETS={0x24, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x4}, @NBD_ATTR_BACKEND_IDENTIFIER={0x5, 0xa, '\x00'}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}]}, 0x70}, 0x1, 0x0, 0x0, 0x40040d4}, 0x8000000) 10:29:20 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r0) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000340)={&(0x7f0000000200), 0xc, &(0x7f0000000300)={&(0x7f0000000280)={0x7c, 0x0, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_BACKEND_IDENTIFIER={0xc, 0xa, 'syztnl1\x00'}, @NBD_ATTR_SOCKETS={0x24, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x4}, @NBD_ATTR_BACKEND_IDENTIFIER={0x5, 0xa, '\x00'}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc}]}, 0x7c}, 0x1, 0x0, 0x0, 0x40040d4}, 0x8000000) 10:29:20 executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_CONNECT(r2, &(0x7f0000000340)={&(0x7f0000000200), 0xc, &(0x7f0000000300)={&(0x7f0000000280)={0x38, r1, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_BACKEND_IDENTIFIER={0xc, 0xa, 'syztnl1\x00'}, @NBD_ATTR_SOCKETS={0xc, 0x7, 0x0, 0x1, [{0x8}]}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x1}]}, 0x38}, 0x1, 0x0, 0x0, 0x40040d4}, 0x8000000) [ 627.271758] nbd: must specify a size in bytes for the device 10:29:20 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r0) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000340)={&(0x7f0000000200), 0xc, 0x0, 0x1, 0x0, 0x0, 0x40040d4}, 0x8000000) 10:29:20 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_CONNECT(r2, &(0x7f0000000340)={&(0x7f0000000200), 0xc, &(0x7f0000000300)={&(0x7f0000000280)={0x50, r1, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_BACKEND_IDENTIFIER={0xc, 0xa, 'syztnl1\x00'}, @NBD_ATTR_SOCKETS={0xc, 0x7, 0x0, 0x1, [{0x8}]}, @NBD_ATTR_CLIENT_FLAGS={0xc}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x1}]}, 0x50}}, 0x0) 10:29:20 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r0) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000340)={&(0x7f0000000200), 0xc, &(0x7f0000000300)={&(0x7f0000000280)={0x70, 0x0, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_BACKEND_IDENTIFIER={0xc, 0xa, 'syztnl1\x00'}, @NBD_ATTR_SOCKETS={0x24, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x4}, @NBD_ATTR_BACKEND_IDENTIFIER={0x5, 0xa, '\x00'}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}]}, 0x70}, 0x1, 0x0, 0x0, 0x40040d4}, 0x8000000) 10:29:20 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_CONNECT(r2, &(0x7f0000000340)={&(0x7f0000000200), 0xc, &(0x7f0000000300)={&(0x7f0000000280)={0x3c, r1, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_BACKEND_IDENTIFIER={0xc, 0xa, 'syztnl1\x00'}, @NBD_ATTR_SOCKETS={0x4}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x1}]}, 0x3c}, 0x1, 0x0, 0x0, 0x40040d4}, 0x8000000) 10:29:20 executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_CONNECT(r2, &(0x7f0000000340)={&(0x7f0000000200), 0xc, &(0x7f0000000300)={&(0x7f0000000280)={0x38, r1, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_BACKEND_IDENTIFIER={0xc, 0xa, 'syztnl1\x00'}, @NBD_ATTR_SOCKETS={0xc, 0x7, 0x0, 0x1, [{0x8}]}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x1}]}, 0x38}, 0x1, 0x0, 0x0, 0x40040d4}, 0x8000000) 10:29:20 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r0) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000340)={&(0x7f0000000200), 0xc, &(0x7f0000000300)={&(0x7f0000000280)={0x7c, 0x0, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_BACKEND_IDENTIFIER={0xc, 0xa, 'syztnl1\x00'}, @NBD_ATTR_SOCKETS={0x24, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x4}, @NBD_ATTR_BACKEND_IDENTIFIER={0x5, 0xa, '\x00'}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc}]}, 0x7c}, 0x1, 0x0, 0x0, 0x40040d4}, 0x8000000) [ 627.378145] nbd: must specify a size in bytes for the device 10:29:20 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r0) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000340)={&(0x7f0000000200), 0xc, 0x0, 0x1, 0x0, 0x0, 0x40040d4}, 0x8000000) 10:29:20 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_CONNECT(r2, &(0x7f0000000340)={&(0x7f0000000200), 0xc, &(0x7f0000000300)={&(0x7f0000000280)={0x70, r1, 0x0, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_BACKEND_IDENTIFIER={0xc, 0xa, 'syztnl1\x00'}, @NBD_ATTR_SOCKETS={0x24, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x4}, @NBD_ATTR_BACKEND_IDENTIFIER={0x5, 0xa, '\x00'}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}]}, 0x70}, 0x1, 0x0, 0x0, 0x40040d4}, 0x8000000) 10:29:20 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_CONNECT(r2, &(0x7f0000000340)={&(0x7f0000000200), 0xc, &(0x7f0000000300)={&(0x7f0000000280)={0x3c, r1, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_BACKEND_IDENTIFIER={0xc, 0xa, 'syztnl1\x00'}, @NBD_ATTR_SOCKETS={0x4}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x1}]}, 0x3c}, 0x1, 0x0, 0x0, 0x40040d4}, 0x8000000) 10:29:20 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_CONNECT(r2, &(0x7f0000000340)={&(0x7f0000000200), 0xc, &(0x7f0000000300)={&(0x7f0000000280)={0x38, r1, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_BACKEND_IDENTIFIER={0xc, 0xa, 'syztnl1\x00'}, @NBD_ATTR_SOCKETS={0xc, 0x7, 0x0, 0x1, [{0x8}]}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x1}]}, 0x38}, 0x1, 0x0, 0x0, 0x40040d4}, 0x8000000) 10:29:20 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r0) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000340)={&(0x7f0000000200), 0xc, &(0x7f0000000300)={0x0}, 0x1, 0x0, 0x0, 0x40040d4}, 0x8000000) 10:29:20 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_CONNECT(r2, &(0x7f0000000340)={&(0x7f0000000200), 0xc, &(0x7f0000000300)={&(0x7f0000000280)={0x70, r1, 0x0, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_BACKEND_IDENTIFIER={0xc, 0xa, 'syztnl1\x00'}, @NBD_ATTR_SOCKETS={0x24, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x4}, @NBD_ATTR_BACKEND_IDENTIFIER={0x5, 0xa, '\x00'}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}]}, 0x70}, 0x1, 0x0, 0x0, 0x40040d4}, 0x8000000) 10:29:21 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_CONNECT(r2, &(0x7f0000000340)={&(0x7f0000000200), 0xc, &(0x7f0000000300)={&(0x7f0000000280)={0x3c, r1, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_BACKEND_IDENTIFIER={0xc, 0xa, 'syztnl1\x00'}, @NBD_ATTR_SOCKETS={0x4}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x1}]}, 0x3c}, 0x1, 0x0, 0x0, 0x40040d4}, 0x8000000) 10:29:21 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_CONNECT(r2, &(0x7f0000000340)={&(0x7f0000000200), 0xc, &(0x7f0000000300)={&(0x7f0000000280)={0x7c, r1, 0x0, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_BACKEND_IDENTIFIER={0xc, 0xa, 'syztnl1\x00'}, @NBD_ATTR_SOCKETS={0x24, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x4}, @NBD_ATTR_BACKEND_IDENTIFIER={0x5, 0xa, '\x00'}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc}]}, 0x7c}, 0x1, 0x0, 0x0, 0x40040d4}, 0x8000000) [ 627.502360] nbd: must specify a size in bytes for the device 10:29:21 executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_CONNECT(r2, &(0x7f0000000340)={&(0x7f0000000200), 0xc, &(0x7f0000000300)={&(0x7f0000000280)={0x44, r1, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_BACKEND_IDENTIFIER={0xc, 0xa, 'syztnl1\x00'}, @NBD_ATTR_SOCKETS={0xc, 0x7, 0x0, 0x1, [{0x8}]}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x1}]}, 0x44}}, 0x8000000) 10:29:21 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_CONNECT(r2, &(0x7f0000000340)={&(0x7f0000000200), 0xc, &(0x7f0000000300)={&(0x7f0000000280)={0x38, r1, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_SOCKETS={0xc, 0x7, 0x0, 0x1, [{0x8}]}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x1}]}, 0x38}, 0x1, 0x0, 0x0, 0x40040d4}, 0x8000000) 10:29:21 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r0) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000340)={&(0x7f0000000200), 0xc, &(0x7f0000000300)={0x0}, 0x1, 0x0, 0x0, 0x40040d4}, 0x8000000) 10:29:21 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_CONNECT(r2, &(0x7f0000000340)={&(0x7f0000000200), 0xc, &(0x7f0000000300)={&(0x7f0000000280)={0x38, r1, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_BACKEND_IDENTIFIER={0xc, 0xa, 'syztnl1\x00'}, @NBD_ATTR_SOCKETS={0xc, 0x7, 0x0, 0x1, [{0x8}]}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x1}]}, 0x38}, 0x1, 0x0, 0x0, 0x40040d4}, 0x8000000) [ 627.596410] nbd: must specify a size in bytes for the device 10:29:21 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_CONNECT(r2, &(0x7f0000000340)={&(0x7f0000000200), 0xc, &(0x7f0000000300)={&(0x7f0000000280)={0x7c, r1, 0x0, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_BACKEND_IDENTIFIER={0xc, 0xa, 'syztnl1\x00'}, @NBD_ATTR_SOCKETS={0x24, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x4}, @NBD_ATTR_BACKEND_IDENTIFIER={0x5, 0xa, '\x00'}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc}]}, 0x7c}, 0x1, 0x0, 0x0, 0x40040d4}, 0x8000000) 10:29:21 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_CONNECT(r2, &(0x7f0000000340)={&(0x7f0000000200), 0xc, &(0x7f0000000300)={&(0x7f0000000280)={0x70, r1, 0x0, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_BACKEND_IDENTIFIER={0xc, 0xa, 'syztnl1\x00'}, @NBD_ATTR_SOCKETS={0x24, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x4}, @NBD_ATTR_BACKEND_IDENTIFIER={0x5, 0xa, '\x00'}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}]}, 0x70}, 0x1, 0x0, 0x0, 0x40040d4}, 0x8000000) 10:29:21 executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_CONNECT(r2, &(0x7f0000000340)={&(0x7f0000000200), 0xc, &(0x7f0000000300)={&(0x7f0000000280)={0x44, r1, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_BACKEND_IDENTIFIER={0xc, 0xa, 'syztnl1\x00'}, @NBD_ATTR_SOCKETS={0xc, 0x7, 0x0, 0x1, [{0x8}]}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x1}]}, 0x44}}, 0x0) 10:29:21 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_CONNECT(r2, &(0x7f0000000340)={&(0x7f0000000200), 0xc, &(0x7f0000000300)={&(0x7f0000000280)={0x38, r1, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_SOCKETS={0xc, 0x7, 0x0, 0x1, [{0x8}]}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x1}]}, 0x38}, 0x1, 0x0, 0x0, 0x40040d4}, 0x8000000) 10:29:21 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r0) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000340)={&(0x7f0000000200), 0xc, &(0x7f0000000300)={0x0}, 0x1, 0x0, 0x0, 0x40040d4}, 0x8000000) 10:29:21 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_CONNECT(r2, &(0x7f0000000340)={&(0x7f0000000200), 0xc, &(0x7f0000000300)={&(0x7f0000000280)={0x70, r1, 0x0, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_BACKEND_IDENTIFIER={0xc, 0xa, 'syztnl1\x00'}, @NBD_ATTR_SOCKETS={0x24, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x4}, @NBD_ATTR_BACKEND_IDENTIFIER={0x5, 0xa, '\x00'}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}]}, 0x70}, 0x1, 0x0, 0x0, 0x40040d4}, 0x8000000) [ 627.705514] nbd: must specify a size in bytes for the device 10:29:21 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_CONNECT(r2, &(0x7f0000000340)={&(0x7f0000000200), 0xc, &(0x7f0000000300)={&(0x7f0000000280)={0x64, r1, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_BACKEND_IDENTIFIER={0xc, 0xa, 'syztnl1\x00'}, @NBD_ATTR_SOCKETS={0x24, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x4}, @NBD_ATTR_BACKEND_IDENTIFIER={0x5, 0xa, '\x00'}]}, 0x64}, 0x1, 0x0, 0x0, 0x40040d4}, 0x8000000) 10:29:21 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_CONNECT(r2, &(0x7f0000000340)={&(0x7f0000000200), 0xc, &(0x7f0000000300)={&(0x7f0000000280)={0x7c, r1, 0x0, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_BACKEND_IDENTIFIER={0xc, 0xa, 'syztnl1\x00'}, @NBD_ATTR_SOCKETS={0x24, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x4}, @NBD_ATTR_BACKEND_IDENTIFIER={0x5, 0xa, '\x00'}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc}]}, 0x7c}, 0x1, 0x0, 0x0, 0x40040d4}, 0x8000000) 10:29:21 executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_CONNECT(r2, &(0x7f0000000340)={&(0x7f0000000200), 0xc, &(0x7f0000000300)={&(0x7f0000000280)={0x44, r1, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_BACKEND_IDENTIFIER={0xc, 0xa, 'syztnl1\x00'}, @NBD_ATTR_SOCKETS={0xc, 0x7, 0x0, 0x1, [{0x8}]}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x1}]}, 0x44}}, 0x0) 10:29:21 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_CONNECT(r2, &(0x7f0000000340)={&(0x7f0000000200), 0xc, &(0x7f0000000300)={&(0x7f0000000280)={0x7c, r1, 0x0, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_BACKEND_IDENTIFIER={0xc, 0xa, 'syztnl1\x00'}, @NBD_ATTR_SOCKETS={0x24, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x4}, @NBD_ATTR_BACKEND_IDENTIFIER={0x5, 0xa, '\x00'}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc}]}, 0x7c}, 0x1, 0x0, 0x0, 0x40040d4}, 0x8000000) 10:29:21 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_CONNECT(r2, &(0x7f0000000340)={&(0x7f0000000200), 0xc, &(0x7f0000000300)={&(0x7f0000000280)={0x38, r1, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_SOCKETS={0xc, 0x7, 0x0, 0x1, [{0x8}]}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x1}]}, 0x38}, 0x1, 0x0, 0x0, 0x40040d4}, 0x8000000) 10:29:21 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r0) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000340)={&(0x7f0000000200), 0xc, &(0x7f0000000300)={&(0x7f0000000280)={0x7c, 0x0, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_BACKEND_IDENTIFIER={0xc, 0xa, 'syztnl1\x00'}, @NBD_ATTR_SOCKETS={0x24, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x4}, @NBD_ATTR_BACKEND_IDENTIFIER={0x5, 0xa, '\x00'}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc}]}, 0x7c}, 0x1, 0x0, 0x0, 0x40040d4}, 0x8000000) 10:29:21 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_CONNECT(r2, &(0x7f0000000340)={&(0x7f0000000200), 0xc, &(0x7f0000000300)={&(0x7f0000000280)={0x70, r1, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_BACKEND_IDENTIFIER={0xc, 0xa, 'syztnl1\x00'}, @NBD_ATTR_SOCKETS={0x24, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x4}, @NBD_ATTR_BACKEND_IDENTIFIER={0x5, 0xa, '\x00'}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}]}, 0x70}, 0x1, 0x0, 0x0, 0x40040d4}, 0x8000000) 10:29:21 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_CONNECT(r2, &(0x7f0000000340)={&(0x7f0000000200), 0xc, &(0x7f0000000300)={&(0x7f0000000280)={0x64, r1, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_BACKEND_IDENTIFIER={0xc, 0xa, 'syztnl1\x00'}, @NBD_ATTR_SOCKETS={0x24, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x4}, @NBD_ATTR_BACKEND_IDENTIFIER={0x5, 0xa, '\x00'}]}, 0x64}, 0x1, 0x0, 0x0, 0x40040d4}, 0x8000000) 10:29:21 executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_CONNECT(r2, &(0x7f0000000340)={&(0x7f0000000200), 0xc, &(0x7f0000000300)={&(0x7f0000000280)={0x44, r1, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_BACKEND_IDENTIFIER={0xc, 0xa, 'syztnl1\x00'}, @NBD_ATTR_SOCKETS={0xc, 0x7, 0x0, 0x1, [{0x8}]}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x1}]}, 0x44}, 0x1, 0x0, 0x0, 0x40040d4}, 0x8000000) 10:29:21 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r0) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000340)={&(0x7f0000000200), 0xc, &(0x7f0000000300)={&(0x7f0000000280)={0x7c, 0x0, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_BACKEND_IDENTIFIER={0xc, 0xa, 'syztnl1\x00'}, @NBD_ATTR_SOCKETS={0x24, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x4}, @NBD_ATTR_BACKEND_IDENTIFIER={0x5, 0xa, '\x00'}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc}]}, 0x7c}, 0x1, 0x0, 0x0, 0x40040d4}, 0x8000000) 10:29:21 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_CONNECT(r2, &(0x7f0000000340)={&(0x7f0000000200), 0xc, &(0x7f0000000300)={&(0x7f0000000280)={0x44, r1, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_BACKEND_IDENTIFIER={0xc, 0xa, 'syztnl1\x00'}, @NBD_ATTR_SOCKETS={0xc, 0x7, 0x0, 0x1, [{0x8}]}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x1}]}, 0x44}, 0x1, 0x0, 0x0, 0x40040d4}, 0x8000000) 10:29:21 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_CONNECT(r2, &(0x7f0000000340)={&(0x7f0000000200), 0xc, &(0x7f0000000300)={&(0x7f0000000280)={0x38, r1, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_BACKEND_IDENTIFIER={0xc, 0xa, 'syztnl1\x00'}, @NBD_ATTR_SOCKETS={0xc, 0x7, 0x0, 0x1, [{0x8}]}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x1}]}, 0x38}, 0x1, 0x0, 0x0, 0x40040d4}, 0x8000000) 10:29:21 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_CONNECT(r2, &(0x7f0000000340)={&(0x7f0000000200), 0xc, &(0x7f0000000300)={&(0x7f0000000280)={0x64, r1, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_BACKEND_IDENTIFIER={0xc, 0xa, 'syztnl1\x00'}, @NBD_ATTR_SOCKETS={0x24, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x4}, @NBD_ATTR_BACKEND_IDENTIFIER={0x5, 0xa, '\x00'}]}, 0x64}, 0x1, 0x0, 0x0, 0x40040d4}, 0x8000000) 10:29:21 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_CONNECT(r2, &(0x7f0000000340)={&(0x7f0000000200), 0xc, &(0x7f0000000300)={&(0x7f0000000280)={0x70, r1, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_BACKEND_IDENTIFIER={0xc, 0xa, 'syztnl1\x00'}, @NBD_ATTR_SOCKETS={0x24, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x4}, @NBD_ATTR_BACKEND_IDENTIFIER={0x5, 0xa, '\x00'}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}]}, 0x70}, 0x1, 0x0, 0x0, 0x40040d4}, 0x8000000) 10:29:21 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r0) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000340)={&(0x7f0000000200), 0xc, &(0x7f0000000300)={&(0x7f0000000280)={0x7c, 0x0, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_BACKEND_IDENTIFIER={0xc, 0xa, 'syztnl1\x00'}, @NBD_ATTR_SOCKETS={0x24, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x4}, @NBD_ATTR_BACKEND_IDENTIFIER={0x5, 0xa, '\x00'}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc}]}, 0x7c}, 0x1, 0x0, 0x0, 0x40040d4}, 0x8000000) 10:29:21 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_CONNECT(r2, &(0x7f0000000340)={&(0x7f0000000200), 0xc, &(0x7f0000000300)={&(0x7f0000000280)={0x70, r1, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_BACKEND_IDENTIFIER={0xc, 0xa, 'syztnl1\x00'}, @NBD_ATTR_SOCKETS={0x24, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x4}, @NBD_ATTR_BACKEND_IDENTIFIER={0x5, 0xa, '\x00'}, @NBD_ATTR_CLIENT_FLAGS={0xc}]}, 0x70}, 0x1, 0x0, 0x0, 0x40040d4}, 0x8000000) 10:29:21 executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_CONNECT(r2, &(0x7f0000000340)={&(0x7f0000000200), 0xc, &(0x7f0000000300)={&(0x7f0000000280)={0x38, r1, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_BACKEND_IDENTIFIER={0xc, 0xa, 'syztnl1\x00'}, @NBD_ATTR_SOCKETS={0xc, 0x7, 0x0, 0x1, [{0x8}]}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x1}]}, 0x38}, 0x1, 0x0, 0x0, 0x40040d4}, 0x8000000) 10:29:21 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_CONNECT(r2, &(0x7f0000000340)={&(0x7f0000000200), 0xc, &(0x7f0000000300)={&(0x7f0000000280)={0x44, r1, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_BACKEND_IDENTIFIER={0xc, 0xa, 'syztnl1\x00'}, @NBD_ATTR_SOCKETS={0xc, 0x7, 0x0, 0x1, [{0x8}]}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x1}]}, 0x44}, 0x1, 0x0, 0x0, 0x40040d4}, 0x8000000) [ 628.000548] nbd: must specify a size in bytes for the device 10:29:21 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_CONNECT(r2, &(0x7f0000000340)={&(0x7f0000000200), 0xc, &(0x7f0000000300)={&(0x7f0000000280)={0x38, r1, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_BACKEND_IDENTIFIER={0xc, 0xa, 'syztnl1\x00'}, @NBD_ATTR_SOCKETS={0xc, 0x7, 0x0, 0x1, [{0x8}]}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x1}]}, 0x38}, 0x1, 0x0, 0x0, 0x40040d4}, 0x8000000) 10:29:21 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_CONNECT(r2, &(0x7f0000000340)={&(0x7f0000000200), 0xc, &(0x7f0000000300)={&(0x7f0000000280)={0x70, r1, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_BACKEND_IDENTIFIER={0xc, 0xa, 'syztnl1\x00'}, @NBD_ATTR_SOCKETS={0x24, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x4}, @NBD_ATTR_BACKEND_IDENTIFIER={0x5, 0xa, '\x00'}, @NBD_ATTR_CLIENT_FLAGS={0xc}]}, 0x70}, 0x1, 0x0, 0x0, 0x40040d4}, 0x8000000) 10:29:21 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_CONNECT(r2, &(0x7f0000000340)={&(0x7f0000000200), 0xc, &(0x7f0000000300)={&(0x7f0000000280)={0x7c, r1, 0x0, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_BACKEND_IDENTIFIER={0xc, 0xa, 'syztnl1\x00'}, @NBD_ATTR_SOCKETS={0x24, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x4}, @NBD_ATTR_BACKEND_IDENTIFIER={0x5, 0xa, '\x00'}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc}]}, 0x7c}, 0x1, 0x0, 0x0, 0x40040d4}, 0x8000000) 10:29:21 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_CONNECT(r2, &(0x7f0000000340)={&(0x7f0000000200), 0xc, &(0x7f0000000300)={&(0x7f0000000280)={0x44, r1, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_BACKEND_IDENTIFIER={0xc, 0xa, 'syztnl1\x00'}, @NBD_ATTR_SOCKETS={0xc, 0x7, 0x0, 0x1, [{0x8}]}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x1}]}, 0x44}, 0x1, 0x0, 0x0, 0x40040d4}, 0x8000000) [ 628.102452] nbd: must specify a size in bytes for the device 10:29:21 executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r0) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000340)={&(0x7f0000000200), 0xc, &(0x7f0000000300)={&(0x7f0000000280)={0x7c, 0x0, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_BACKEND_IDENTIFIER={0xc, 0xa, 'syztnl1\x00'}, @NBD_ATTR_SOCKETS={0x24, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x4}, @NBD_ATTR_BACKEND_IDENTIFIER={0x5, 0xa, '\x00'}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc}]}, 0x7c}, 0x1, 0x0, 0x0, 0x40040d4}, 0x8000000) 10:29:21 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_CONNECT(r2, &(0x7f0000000340)={&(0x7f0000000200), 0xc, &(0x7f0000000300)={&(0x7f0000000280)={0x70, r1, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_BACKEND_IDENTIFIER={0xc, 0xa, 'syztnl1\x00'}, @NBD_ATTR_SOCKETS={0x24, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x4}, @NBD_ATTR_BACKEND_IDENTIFIER={0x5, 0xa, '\x00'}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}]}, 0x70}, 0x1, 0x0, 0x0, 0x40040d4}, 0x8000000) 10:29:21 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_CONNECT(r2, &(0x7f0000000340)={&(0x7f0000000200), 0xc, &(0x7f0000000300)={&(0x7f0000000280)={0x7c, r1, 0x0, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_BACKEND_IDENTIFIER={0xc, 0xa, 'syztnl1\x00'}, @NBD_ATTR_SOCKETS={0x24, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x4}, @NBD_ATTR_BACKEND_IDENTIFIER={0x5, 0xa, '\x00'}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc}]}, 0x7c}, 0x1, 0x0, 0x0, 0x40040d4}, 0x8000000) 10:29:21 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_CONNECT(r2, &(0x7f0000000340)={&(0x7f0000000200), 0xc, &(0x7f0000000300)={&(0x7f0000000280)={0x38, r1, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_BACKEND_IDENTIFIER={0xc, 0xa, 'syztnl1\x00'}, @NBD_ATTR_SOCKETS={0xc, 0x7, 0x0, 0x1, [{0x8}]}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x1}]}, 0x38}, 0x1, 0x0, 0x0, 0x40040d4}, 0x8000000) 10:29:21 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_CONNECT(r2, &(0x7f0000000340)={&(0x7f0000000200), 0xc, &(0x7f0000000300)={&(0x7f0000000280)={0x44, r1, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_BACKEND_IDENTIFIER={0xc, 0xa, 'syztnl1\x00'}, @NBD_ATTR_SOCKETS={0xc, 0x7, 0x0, 0x1, [{0x8}]}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x1}]}, 0x44}, 0x1, 0x0, 0x0, 0x40040d4}, 0x8000000) [ 628.211183] nla_parse: 214 callbacks suppressed [ 628.211189] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.1'. [ 628.254498] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.1'. [ 628.278749] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.1'. [ 628.290274] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.1'. 10:29:21 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_CONNECT(r2, &(0x7f0000000340)={&(0x7f0000000200), 0xc, &(0x7f0000000300)={&(0x7f0000000280)={0x7c, r1, 0x0, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_BACKEND_IDENTIFIER={0xc, 0xa, 'syztnl1\x00'}, @NBD_ATTR_SOCKETS={0x24, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x4}, @NBD_ATTR_BACKEND_IDENTIFIER={0x5, 0xa, '\x00'}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc}]}, 0x7c}, 0x1, 0x0, 0x0, 0x40040d4}, 0x8000000) 10:29:21 executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_CONNECT(r2, &(0x7f0000000340)={&(0x7f0000000200), 0xc, &(0x7f0000000300)={&(0x7f0000000280)={0x7c, r1, 0x0, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_BACKEND_IDENTIFIER={0xc, 0xa, 'syztnl1\x00'}, @NBD_ATTR_SOCKETS={0x24, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x4}, @NBD_ATTR_BACKEND_IDENTIFIER={0x5, 0xa, '\x00'}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc}]}, 0x7c}, 0x1, 0x0, 0x0, 0x40040d4}, 0x8000000) [ 628.302328] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.2'. [ 628.334871] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.2'. 10:29:21 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_CONNECT(r2, &(0x7f0000000340)={&(0x7f0000000200), 0xc, &(0x7f0000000300)={&(0x7f0000000280)={0x70, r1, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_BACKEND_IDENTIFIER={0xc, 0xa, 'syztnl1\x00'}, @NBD_ATTR_SOCKETS={0x24, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x4}, @NBD_ATTR_BACKEND_IDENTIFIER={0x5, 0xa, '\x00'}, @NBD_ATTR_CLIENT_FLAGS={0xc}]}, 0x70}, 0x1, 0x0, 0x0, 0x40040d4}, 0x8000000) [ 628.348248] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.2'. [ 628.362620] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.2'. 10:29:21 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_CONNECT(r2, &(0x7f0000000340)={&(0x7f0000000200), 0xc, &(0x7f0000000300)={&(0x7f0000000280)={0x70, r1, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_BACKEND_IDENTIFIER={0xc, 0xa, 'syztnl1\x00'}, @NBD_ATTR_SOCKETS={0x24, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x4}, @NBD_ATTR_BACKEND_IDENTIFIER={0x5, 0xa, '\x00'}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc}]}, 0x70}, 0x1, 0x0, 0x0, 0x40040d4}, 0x8000000) 10:29:21 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_CONNECT(r2, &(0x7f0000000340)={&(0x7f0000000200), 0xc, &(0x7f0000000300)={&(0x7f0000000280)={0x70, r1, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_BACKEND_IDENTIFIER={0xc, 0xa, 'syztnl1\x00'}, @NBD_ATTR_SOCKETS={0x24, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x4}, @NBD_ATTR_BACKEND_IDENTIFIER={0x5, 0xa, '\x00'}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}]}, 0x70}, 0x1, 0x0, 0x0, 0x40040d4}, 0x8000000) 10:29:21 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_CONNECT(r2, &(0x7f0000000340)={&(0x7f0000000200), 0xc, &(0x7f0000000300)={&(0x7f0000000280)={0x70, r1, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_BACKEND_IDENTIFIER={0xc, 0xa, 'syztnl1\x00'}, @NBD_ATTR_SOCKETS={0x24, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x4}, @NBD_ATTR_BACKEND_IDENTIFIER={0x5, 0xa, '\x00'}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}]}, 0x70}, 0x1, 0x0, 0x0, 0x40040d4}, 0x8000000) [ 628.410739] nbd: must specify a size in bytes for the device 10:29:21 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_CONNECT(r2, &(0x7f0000000340)={&(0x7f0000000200), 0xc, &(0x7f0000000300)={&(0x7f0000000280)={0x44, r1, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_BACKEND_IDENTIFIER={0xc, 0xa, 'syztnl1\x00'}, @NBD_ATTR_SOCKETS={0xc, 0x7, 0x0, 0x1, [{0x8}]}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x1}]}, 0x44}}, 0x8000000) 10:29:21 executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_CONNECT(r2, &(0x7f0000000340)={&(0x7f0000000200), 0xc, &(0x7f0000000300)={&(0x7f0000000280)={0x7c, r1, 0x0, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_BACKEND_IDENTIFIER={0xc, 0xa, 'syztnl1\x00'}, @NBD_ATTR_SOCKETS={0x24, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x4}, @NBD_ATTR_BACKEND_IDENTIFIER={0x5, 0xa, '\x00'}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc}]}, 0x7c}, 0x1, 0x0, 0x0, 0x40040d4}, 0x8000000) [ 628.463280] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.1'. [ 628.497772] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.1'. 10:29:22 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_CONNECT(r2, &(0x7f0000000340)={&(0x7f0000000200), 0xc, &(0x7f0000000300)={&(0x7f0000000280)={0x68, r1, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_BACKEND_IDENTIFIER={0xc, 0xa, 'syztnl1\x00'}, @NBD_ATTR_SOCKETS={0x24, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x4}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}]}, 0x68}, 0x1, 0x0, 0x0, 0x40040d4}, 0x8000000) 10:29:22 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_CONNECT(r2, &(0x7f0000000340)={&(0x7f0000000200), 0xc, &(0x7f0000000300)={&(0x7f0000000280)={0x70, r1, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_BACKEND_IDENTIFIER={0xc, 0xa, 'syztnl1\x00'}, @NBD_ATTR_SOCKETS={0x24, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x4}, @NBD_ATTR_BACKEND_IDENTIFIER={0x5, 0xa, '\x00'}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}]}, 0x70}, 0x1, 0x0, 0x0, 0x40040d4}, 0x8000000) 10:29:22 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_CONNECT(r2, &(0x7f0000000340)={&(0x7f0000000200), 0xc, &(0x7f0000000300)={&(0x7f0000000280)={0x70, r1, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_BACKEND_IDENTIFIER={0xc, 0xa, 'syztnl1\x00'}, @NBD_ATTR_SOCKETS={0x24, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x4}, @NBD_ATTR_BACKEND_IDENTIFIER={0x5, 0xa, '\x00'}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc}]}, 0x70}, 0x1, 0x0, 0x0, 0x40040d4}, 0x8000000) 10:29:22 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_CONNECT(r2, &(0x7f0000000340)={&(0x7f0000000200), 0xc, &(0x7f0000000300)={&(0x7f0000000280)={0x44, r1, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_BACKEND_IDENTIFIER={0xc, 0xa, 'syztnl1\x00'}, @NBD_ATTR_SOCKETS={0xc, 0x7, 0x0, 0x1, [{0x8}]}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x1}]}, 0x44}}, 0x8000000) 10:29:22 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_CONNECT(r2, &(0x7f0000000340)={&(0x7f0000000200), 0xc, &(0x7f0000000300)={&(0x7f0000000280)={0x70, r1, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_BACKEND_IDENTIFIER={0xc, 0xa, 'syztnl1\x00'}, @NBD_ATTR_SOCKETS={0x24, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x4}, @NBD_ATTR_BACKEND_IDENTIFIER={0x5, 0xa, '\x00'}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}]}, 0x70}, 0x1, 0x0, 0x0, 0x40040d4}, 0x8000000) 10:29:22 executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_CONNECT(r2, &(0x7f0000000340)={&(0x7f0000000200), 0xc, &(0x7f0000000300)={&(0x7f0000000280)={0x7c, r1, 0x0, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_BACKEND_IDENTIFIER={0xc, 0xa, 'syztnl1\x00'}, @NBD_ATTR_SOCKETS={0x24, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x4}, @NBD_ATTR_BACKEND_IDENTIFIER={0x5, 0xa, '\x00'}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc}]}, 0x7c}, 0x1, 0x0, 0x0, 0x40040d4}, 0x8000000) 10:29:22 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_CONNECT(r2, &(0x7f0000000340)={&(0x7f0000000200), 0xc, &(0x7f0000000300)={&(0x7f0000000280)={0x70, r1, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_BACKEND_IDENTIFIER={0xc, 0xa, 'syztnl1\x00'}, @NBD_ATTR_SOCKETS={0x24, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x4}, @NBD_ATTR_BACKEND_IDENTIFIER={0x5, 0xa, '\x00'}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc}]}, 0x70}, 0x1, 0x0, 0x0, 0x40040d4}, 0x8000000) 10:29:22 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_CONNECT(r2, &(0x7f0000000340)={&(0x7f0000000200), 0xc, &(0x7f0000000300)={&(0x7f0000000280)={0x68, r1, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_BACKEND_IDENTIFIER={0xc, 0xa, 'syztnl1\x00'}, @NBD_ATTR_SOCKETS={0x24, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x4}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}]}, 0x68}, 0x1, 0x0, 0x0, 0x40040d4}, 0x8000000) 10:29:22 executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_CONNECT(r2, &(0x7f0000000340)={&(0x7f0000000200), 0xc, &(0x7f0000000300)={&(0x7f0000000280)={0x68, r1, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_BACKEND_IDENTIFIER={0xc, 0xa, 'syztnl1\x00'}, @NBD_ATTR_SOCKETS={0x24, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x4}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}]}, 0x68}, 0x1, 0x0, 0x0, 0x40040d4}, 0x8000000) 10:29:22 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_CONNECT(r2, &(0x7f0000000340)={&(0x7f0000000200), 0xc, &(0x7f0000000300)={&(0x7f0000000280)={0x44, r1, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_BACKEND_IDENTIFIER={0xc, 0xa, 'syztnl1\x00'}, @NBD_ATTR_SOCKETS={0xc, 0x7, 0x0, 0x1, [{0x8}]}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x1}]}, 0x44}}, 0x8000000) 10:29:22 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_CONNECT(r2, &(0x7f0000000340)={&(0x7f0000000200), 0xc, &(0x7f0000000300)={&(0x7f0000000280)={0x70, r1, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_BACKEND_IDENTIFIER={0xc, 0xa, 'syztnl1\x00'}, @NBD_ATTR_SOCKETS={0x24, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x4}, @NBD_ATTR_BACKEND_IDENTIFIER={0x5, 0xa, '\x00'}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}]}, 0x70}, 0x1, 0x0, 0x0, 0x40040d4}, 0x8000000) 10:29:22 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_CONNECT(r2, &(0x7f0000000340)={&(0x7f0000000200), 0xc, &(0x7f0000000300)={&(0x7f0000000280)={0x70, r1, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_BACKEND_IDENTIFIER={0xc, 0xa, 'syztnl1\x00'}, @NBD_ATTR_SOCKETS={0x24, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x4}, @NBD_ATTR_BACKEND_IDENTIFIER={0x5, 0xa, '\x00'}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}]}, 0x70}, 0x1, 0x0, 0x0, 0x40040d4}, 0x8000000) 10:29:22 executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_CONNECT(r2, &(0x7f0000000340)={&(0x7f0000000200), 0xc, &(0x7f0000000300)={&(0x7f0000000280)={0x68, r1, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_BACKEND_IDENTIFIER={0xc, 0xa, 'syztnl1\x00'}, @NBD_ATTR_SOCKETS={0x24, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x4}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}]}, 0x68}, 0x1, 0x0, 0x0, 0x40040d4}, 0x8000000) 10:29:22 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_CONNECT(r2, &(0x7f0000000340)={&(0x7f0000000200), 0xc, &(0x7f0000000300)={&(0x7f0000000280)={0x7c, r1, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_BACKEND_IDENTIFIER={0xc, 0xa, 'syztnl1\x00'}, @NBD_ATTR_SOCKETS={0x24, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x4}, @NBD_ATTR_BACKEND_IDENTIFIER={0x5, 0xa, '\x00'}, @NBD_ATTR_CLIENT_FLAGS={0xc}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc}]}, 0x7c}, 0x1, 0x0, 0x0, 0x40040d4}, 0x8000000) 10:29:22 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_CONNECT(r2, &(0x7f0000000340)={&(0x7f0000000200), 0xc, &(0x7f0000000300)={&(0x7f0000000280)={0x68, r1, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_BACKEND_IDENTIFIER={0xc, 0xa, 'syztnl1\x00'}, @NBD_ATTR_SOCKETS={0x24, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x4}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}]}, 0x68}, 0x1, 0x0, 0x0, 0x40040d4}, 0x8000000) 10:29:22 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_CONNECT(r2, &(0x7f0000000340)={&(0x7f0000000200), 0xc, &(0x7f0000000300)={&(0x7f0000000280)={0x44, r1, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_BACKEND_IDENTIFIER={0xc, 0xa, 'syztnl1\x00'}, @NBD_ATTR_SOCKETS={0xc, 0x7, 0x0, 0x1, [{0x8}]}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x1}]}, 0x44}, 0x1, 0x0, 0x0, 0x40040d4}, 0x0) 10:29:22 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_CONNECT(r2, &(0x7f0000000340)={&(0x7f0000000200), 0xc, &(0x7f0000000300)={&(0x7f0000000280)={0x70, r1, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_BACKEND_IDENTIFIER={0xc, 0xa, 'syztnl1\x00'}, @NBD_ATTR_SOCKETS={0x24, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x4}, @NBD_ATTR_BACKEND_IDENTIFIER={0x5, 0xa, '\x00'}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc}]}, 0x70}, 0x1, 0x0, 0x0, 0x40040d4}, 0x8000000) 10:29:22 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_CONNECT(r2, &(0x7f0000000340)={&(0x7f0000000200), 0xc, &(0x7f0000000300)={&(0x7f0000000280)={0x7c, r1, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_BACKEND_IDENTIFIER={0xc, 0xa, 'syztnl1\x00'}, @NBD_ATTR_SOCKETS={0x24, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x4}, @NBD_ATTR_BACKEND_IDENTIFIER={0x5, 0xa, '\x00'}, @NBD_ATTR_CLIENT_FLAGS={0xc}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc}]}, 0x7c}, 0x1, 0x0, 0x0, 0x40040d4}, 0x8000000) 10:29:22 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_CONNECT(r2, &(0x7f0000000340)={&(0x7f0000000200), 0xc, &(0x7f0000000300)={&(0x7f0000000280)={0x64, r1, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_BACKEND_IDENTIFIER={0xc, 0xa, 'syztnl1\x00'}, @NBD_ATTR_SOCKETS={0x24, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_BACKEND_IDENTIFIER={0x5, 0xa, '\x00'}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}]}, 0x64}, 0x1, 0x0, 0x0, 0x40040d4}, 0x8000000) 10:29:22 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_CONNECT(r2, &(0x7f0000000340)={&(0x7f0000000200), 0xc, &(0x7f0000000300)={&(0x7f0000000280)={0x70, r1, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_BACKEND_IDENTIFIER={0xc, 0xa, 'syztnl1\x00'}, @NBD_ATTR_SOCKETS={0x24, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x4}, @NBD_ATTR_BACKEND_IDENTIFIER={0x5, 0xa, '\x00'}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc}]}, 0x70}, 0x1, 0x0, 0x0, 0x40040d4}, 0x8000000) 10:29:22 executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_CONNECT(r2, &(0x7f0000000340)={&(0x7f0000000200), 0xc, &(0x7f0000000300)={&(0x7f0000000280)={0x68, r1, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_BACKEND_IDENTIFIER={0xc, 0xa, 'syztnl1\x00'}, @NBD_ATTR_SOCKETS={0x24, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x4}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}]}, 0x68}, 0x1, 0x0, 0x0, 0x40040d4}, 0x8000000) 10:29:22 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_CONNECT(r2, &(0x7f0000000340)={&(0x7f0000000200), 0xc, &(0x7f0000000300)={&(0x7f0000000280)={0x70, r1, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_BACKEND_IDENTIFIER={0xc, 0xa, 'syztnl1\x00'}, @NBD_ATTR_SOCKETS={0x24, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x4}, @NBD_ATTR_BACKEND_IDENTIFIER={0x5, 0xa, '\x00'}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}]}, 0x70}, 0x1, 0x0, 0x0, 0x40040d4}, 0x8000000) 10:29:22 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_CONNECT(r2, &(0x7f0000000340)={&(0x7f0000000200), 0xc, &(0x7f0000000300)={&(0x7f0000000280)={0x44, r1, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_BACKEND_IDENTIFIER={0xc, 0xa, 'syztnl1\x00'}, @NBD_ATTR_SOCKETS={0xc, 0x7, 0x0, 0x1, [{0x8}]}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x1}]}, 0x44}, 0x1, 0x0, 0x0, 0x40040d4}, 0x0) 10:29:22 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_CONNECT(r2, &(0x7f0000000340)={&(0x7f0000000200), 0xc, &(0x7f0000000300)={&(0x7f0000000280)={0x64, r1, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_BACKEND_IDENTIFIER={0xc, 0xa, 'syztnl1\x00'}, @NBD_ATTR_SOCKETS={0x24, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_BACKEND_IDENTIFIER={0x5, 0xa, '\x00'}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}]}, 0x64}, 0x1, 0x0, 0x0, 0x40040d4}, 0x8000000) 10:29:22 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_CONNECT(r2, &(0x7f0000000340)={&(0x7f0000000200), 0xc, &(0x7f0000000300)={&(0x7f0000000280)={0x7c, r1, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_BACKEND_IDENTIFIER={0xc, 0xa, 'syztnl1\x00'}, @NBD_ATTR_SOCKETS={0x24, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x4}, @NBD_ATTR_BACKEND_IDENTIFIER={0x5, 0xa, '\x00'}, @NBD_ATTR_CLIENT_FLAGS={0xc}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc}]}, 0x7c}, 0x1, 0x0, 0x0, 0x40040d4}, 0x8000000) 10:29:22 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_CONNECT(r2, &(0x7f0000000340)={&(0x7f0000000200), 0xc, &(0x7f0000000300)={&(0x7f0000000280)={0x70, r1, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_BACKEND_IDENTIFIER={0xc, 0xa, 'syztnl1\x00'}, @NBD_ATTR_SOCKETS={0x24, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x4}, @NBD_ATTR_BACKEND_IDENTIFIER={0x5, 0xa, '\x00'}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc}]}, 0x70}, 0x1, 0x0, 0x0, 0x40040d4}, 0x8000000) 10:29:22 executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_CONNECT(r2, &(0x7f0000000340)={&(0x7f0000000200), 0xc, &(0x7f0000000300)={&(0x7f0000000280)={0x70, r1, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_BACKEND_IDENTIFIER={0xc, 0xa, 'syztnl1\x00'}, @NBD_ATTR_SOCKETS={0x24, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x4}, @NBD_ATTR_BACKEND_IDENTIFIER={0x5, 0xa, '\x00'}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc}]}, 0x70}, 0x1, 0x0, 0x0, 0x40040d4}, 0x8000000) 10:29:22 executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_CONNECT(r2, &(0x7f0000000340)={&(0x7f0000000200), 0xc, &(0x7f0000000300)={&(0x7f0000000280)={0x7c, r1, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_BACKEND_IDENTIFIER={0xc, 0xa, 'syztnl1\x00'}, @NBD_ATTR_SOCKETS={0x24, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x4}, @NBD_ATTR_BACKEND_IDENTIFIER={0x5, 0xa, '\x00'}, @NBD_ATTR_CLIENT_FLAGS={0xc}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc}]}, 0x7c}, 0x1, 0x0, 0x0, 0x40040d4}, 0x8000000) 10:29:22 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_CONNECT(r2, &(0x7f0000000340)={&(0x7f0000000200), 0xc, &(0x7f0000000300)={&(0x7f0000000280)={0x74, r1, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_BACKEND_IDENTIFIER={0xc, 0xa, 'syztnl1\x00'}, @NBD_ATTR_SOCKETS={0x24, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x4}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc}]}, 0x74}, 0x1, 0x0, 0x0, 0x40040d4}, 0x8000000) 10:29:22 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_CONNECT(r2, &(0x7f0000000340)={&(0x7f0000000200), 0xc, &(0x7f0000000300)={&(0x7f0000000280)={0x7c, r1, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_BACKEND_IDENTIFIER={0xc, 0xa, 'syztnl1\x00'}, @NBD_ATTR_SOCKETS={0x24, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x4}, @NBD_ATTR_BACKEND_IDENTIFIER={0x5, 0xa, '\x00'}, @NBD_ATTR_CLIENT_FLAGS={0xc}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc}]}, 0x7c}, 0x1, 0x0, 0x0, 0x40040d4}, 0x8000000) 10:29:22 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_CONNECT(r2, &(0x7f0000000340)={&(0x7f0000000200), 0xc, &(0x7f0000000300)={&(0x7f0000000280)={0x44, r1, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_BACKEND_IDENTIFIER={0xc, 0xa, 'syztnl1\x00'}, @NBD_ATTR_SOCKETS={0xc, 0x7, 0x0, 0x1, [{0x8}]}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x1}]}, 0x44}, 0x1, 0x0, 0x0, 0x40040d4}, 0x0) 10:29:22 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_CONNECT(r2, &(0x7f0000000340)={&(0x7f0000000200), 0xc, &(0x7f0000000300)={&(0x7f0000000280)={0x64, r1, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_BACKEND_IDENTIFIER={0xc, 0xa, 'syztnl1\x00'}, @NBD_ATTR_SOCKETS={0x24, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_BACKEND_IDENTIFIER={0x5, 0xa, '\x00'}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}]}, 0x64}, 0x1, 0x0, 0x0, 0x40040d4}, 0x8000000) 10:29:22 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_CONNECT(r2, &(0x7f0000000340)={&(0x7f0000000200), 0xc, &(0x7f0000000300)={&(0x7f0000000280)={0x70, r1, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_BACKEND_IDENTIFIER={0xc, 0xa, 'syztnl1\x00'}, @NBD_ATTR_SOCKETS={0x24, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x4}, @NBD_ATTR_BACKEND_IDENTIFIER={0x5, 0xa, '\x00'}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}]}, 0x70}, 0x1, 0x0, 0x0, 0x40040d4}, 0x8000000) 10:29:22 executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_CONNECT(r2, &(0x7f0000000340)={&(0x7f0000000200), 0xc, &(0x7f0000000300)={&(0x7f0000000280)={0x7c, r1, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_BACKEND_IDENTIFIER={0xc, 0xa, 'syztnl1\x00'}, @NBD_ATTR_SOCKETS={0x24, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x4}, @NBD_ATTR_BACKEND_IDENTIFIER={0x5, 0xa, '\x00'}, @NBD_ATTR_CLIENT_FLAGS={0xc}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc}]}, 0x7c}, 0x1, 0x0, 0x0, 0x40040d4}, 0x8000000) 10:29:22 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_CONNECT(r2, &(0x7f0000000340)={&(0x7f0000000200), 0xc, &(0x7f0000000300)={&(0x7f0000000280)={0x64, r1, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_BACKEND_IDENTIFIER={0xc, 0xa, 'syztnl1\x00'}, @NBD_ATTR_SOCKETS={0x24, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_BACKEND_IDENTIFIER={0x5, 0xa, '\x00'}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}]}, 0x64}, 0x1, 0x0, 0x0, 0x40040d4}, 0x8000000) 10:29:22 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_CONNECT(r2, &(0x7f0000000340)={&(0x7f0000000200), 0xc, &(0x7f0000000300)={&(0x7f0000000280)={0x74, r1, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_BACKEND_IDENTIFIER={0xc, 0xa, 'syztnl1\x00'}, @NBD_ATTR_SOCKETS={0x24, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x4}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc}]}, 0x74}, 0x1, 0x0, 0x0, 0x40040d4}, 0x8000000) 10:29:22 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r0) sendmsg$NBD_CMD_CONNECT(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000200), 0xc, &(0x7f0000000300)={&(0x7f0000000280)={0x70, r1, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_BACKEND_IDENTIFIER={0xc, 0xa, 'syztnl1\x00'}, @NBD_ATTR_SOCKETS={0x24, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x4}, @NBD_ATTR_BACKEND_IDENTIFIER={0x5, 0xa, '\x00'}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}]}, 0x70}, 0x1, 0x0, 0x0, 0x40040d4}, 0x8000000) 10:29:22 executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_CONNECT(r2, &(0x7f0000000340)={&(0x7f0000000200), 0xc, &(0x7f0000000300)={&(0x7f0000000280)={0x74, r1, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_BACKEND_IDENTIFIER={0xc, 0xa, 'syztnl1\x00'}, @NBD_ATTR_SOCKETS={0x24, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x4}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc}]}, 0x74}, 0x1, 0x0, 0x0, 0x40040d4}, 0x8000000) 10:29:22 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_CONNECT(r2, &(0x7f0000000340)={&(0x7f0000000200), 0xc, &(0x7f0000000300)={&(0x7f0000000280)={0x64, r1, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_BACKEND_IDENTIFIER={0xc, 0xa, 'syztnl1\x00'}, @NBD_ATTR_SOCKETS={0x24, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_BACKEND_IDENTIFIER={0x5, 0xa, '\x00'}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}]}, 0x64}, 0x1, 0x0, 0x0, 0x40040d4}, 0x8000000) 10:29:22 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_CONNECT(r2, &(0x7f0000000340)={&(0x7f0000000200), 0xc, &(0x7f0000000300)={&(0x7f0000000280)={0x7c, r1, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_BACKEND_IDENTIFIER={0xc, 0xa, 'syztnl1\x00'}, @NBD_ATTR_SOCKETS={0x24, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x4}, @NBD_ATTR_BACKEND_IDENTIFIER={0x5, 0xa, '\x00'}, @NBD_ATTR_CLIENT_FLAGS={0xc}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc}]}, 0x7c}, 0x1, 0x0, 0x0, 0x40040d4}, 0x8000000) 10:29:22 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_CONNECT(r2, &(0x7f0000000340)={&(0x7f0000000200), 0xc, &(0x7f0000000300)={&(0x7f0000000280)={0x70, r1, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_BACKEND_IDENTIFIER={0xc, 0xa, 'syztnl1\x00'}, @NBD_ATTR_SOCKETS={0x24, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_TIMEOUT={0xc}, @NBD_ATTR_BACKEND_IDENTIFIER={0x5, 0xa, '\x00'}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}]}, 0x70}, 0x1, 0x0, 0x0, 0x40040d4}, 0x8000000) 10:29:22 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r0) sendmsg$NBD_CMD_CONNECT(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000200), 0xc, &(0x7f0000000300)={&(0x7f0000000280)={0x70, r1, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_BACKEND_IDENTIFIER={0xc, 0xa, 'syztnl1\x00'}, @NBD_ATTR_SOCKETS={0x24, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x4}, @NBD_ATTR_BACKEND_IDENTIFIER={0x5, 0xa, '\x00'}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}]}, 0x70}, 0x1, 0x0, 0x0, 0x40040d4}, 0x8000000) 10:29:22 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_CONNECT(r2, &(0x7f0000000340)={&(0x7f0000000200), 0xc, &(0x7f0000000300)={&(0x7f0000000280)={0x74, r1, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_BACKEND_IDENTIFIER={0xc, 0xa, 'syztnl1\x00'}, @NBD_ATTR_SOCKETS={0x24, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x4}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc}]}, 0x74}, 0x1, 0x0, 0x0, 0x40040d4}, 0x8000000) 10:29:23 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r0) sendmsg$NBD_CMD_CONNECT(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000200), 0xc, &(0x7f0000000300)={&(0x7f0000000280)={0x70, r1, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_BACKEND_IDENTIFIER={0xc, 0xa, 'syztnl1\x00'}, @NBD_ATTR_SOCKETS={0x24, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x4}, @NBD_ATTR_BACKEND_IDENTIFIER={0x5, 0xa, '\x00'}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}]}, 0x70}, 0x1, 0x0, 0x0, 0x40040d4}, 0x8000000) 10:29:23 executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_CONNECT(r2, &(0x7f0000000340)={&(0x7f0000000200), 0xc, &(0x7f0000000300)={&(0x7f0000000280)={0x74, r1, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_BACKEND_IDENTIFIER={0xc, 0xa, 'syztnl1\x00'}, @NBD_ATTR_SOCKETS={0x24, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x4}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc}]}, 0x74}, 0x1, 0x0, 0x0, 0x40040d4}, 0x8000000) 10:29:23 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_CONNECT(r2, &(0x7f0000000340)={&(0x7f0000000200), 0xc, &(0x7f0000000300)={&(0x7f0000000280)={0x70, r1, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_BACKEND_IDENTIFIER={0xc, 0xa, 'syztnl1\x00'}, @NBD_ATTR_SOCKETS={0x24, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_BACKEND_IDENTIFIER={0x5, 0xa, '\x00'}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc}]}, 0x70}, 0x1, 0x0, 0x0, 0x40040d4}, 0x8000000) 10:29:23 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_CONNECT(r2, &(0x7f0000000340)={&(0x7f0000000200), 0xc, &(0x7f0000000300)={&(0x7f0000000280)={0x7c, r1, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_BACKEND_IDENTIFIER={0xc, 0xa, 'syztnl1\x00'}, @NBD_ATTR_SOCKETS={0x24, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x4}, @NBD_ATTR_BACKEND_IDENTIFIER={0x5, 0xa, '\x00'}, @NBD_ATTR_CLIENT_FLAGS={0xc}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc}]}, 0x7c}, 0x1, 0x0, 0x0, 0x40040d4}, 0x8000000) 10:29:23 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_CONNECT(r2, &(0x7f0000000340)={&(0x7f0000000200), 0xc, &(0x7f0000000300)={&(0x7f0000000280)={0x7c, r1, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_BACKEND_IDENTIFIER={0xc, 0xa, 'syztnl1\x00'}, @NBD_ATTR_SOCKETS={0x24, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x4}, @NBD_ATTR_BACKEND_IDENTIFIER={0x5, 0xa, '\x00'}, @NBD_ATTR_CLIENT_FLAGS={0xc}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc}]}, 0x7c}, 0x1, 0x0, 0x0, 0x40040d4}, 0x8000000) 10:29:23 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_CONNECT(r2, &(0x7f0000000340)={&(0x7f0000000200), 0xc, &(0x7f0000000300)={&(0x7f0000000280)={0x70, r1, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_BACKEND_IDENTIFIER={0xc, 0xa, 'syztnl1\x00'}, @NBD_ATTR_SOCKETS={0x24, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_TIMEOUT={0xc}, @NBD_ATTR_BACKEND_IDENTIFIER={0x5, 0xa, '\x00'}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}]}, 0x70}, 0x1, 0x0, 0x0, 0x40040d4}, 0x8000000) 10:29:23 executing program 3: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000340)={&(0x7f0000000200), 0xc, &(0x7f0000000300)={&(0x7f0000000280)={0x70, 0x0, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_BACKEND_IDENTIFIER={0xc, 0xa, 'syztnl1\x00'}, @NBD_ATTR_SOCKETS={0x24, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x4}, @NBD_ATTR_BACKEND_IDENTIFIER={0x5, 0xa, '\x00'}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}]}, 0x70}, 0x1, 0x0, 0x0, 0x40040d4}, 0x8000000) 10:29:23 executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_CONNECT(r2, &(0x7f0000000340)={&(0x7f0000000200), 0xc, &(0x7f0000000300)={&(0x7f0000000280)={0x70, r1, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_BACKEND_IDENTIFIER={0xc, 0xa, 'syztnl1\x00'}, @NBD_ATTR_SOCKETS={0x24, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_TIMEOUT={0xc}, @NBD_ATTR_BACKEND_IDENTIFIER={0x5, 0xa, '\x00'}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}]}, 0x70}, 0x1, 0x0, 0x0, 0x40040d4}, 0x8000000) 10:29:23 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_CONNECT(r2, &(0x7f0000000340)={&(0x7f0000000200), 0xc, &(0x7f0000000300)={&(0x7f0000000280)={0x70, r1, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_BACKEND_IDENTIFIER={0xc, 0xa, 'syztnl1\x00'}, @NBD_ATTR_SOCKETS={0x24, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_BACKEND_IDENTIFIER={0x5, 0xa, '\x00'}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc}]}, 0x70}, 0x1, 0x0, 0x0, 0x40040d4}, 0x8000000) 10:29:23 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_CONNECT(r2, &(0x7f0000000340)={&(0x7f0000000200), 0xc, &(0x7f0000000300)={&(0x7f0000000280)={0x74, r1, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_BACKEND_IDENTIFIER={0xc, 0xa, 'syztnl1\x00'}, @NBD_ATTR_SOCKETS={0x24, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x4}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc}]}, 0x74}, 0x1, 0x0, 0x0, 0x40040d4}, 0x8000000) 10:29:23 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_CONNECT(r2, &(0x7f0000000340)={&(0x7f0000000200), 0xc, &(0x7f0000000300)={&(0x7f0000000280)={0x7c, r1, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_BACKEND_IDENTIFIER={0xc, 0xa, 'syztnl1\x00'}, @NBD_ATTR_SOCKETS={0x24, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x4}, @NBD_ATTR_BACKEND_IDENTIFIER={0x5, 0xa, '\x00'}, @NBD_ATTR_CLIENT_FLAGS={0xc}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc}]}, 0x7c}, 0x1, 0x0, 0x0, 0x40040d4}, 0x8000000) 10:29:23 executing program 3: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000340)={&(0x7f0000000200), 0xc, &(0x7f0000000300)={&(0x7f0000000280)={0x70, 0x0, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_BACKEND_IDENTIFIER={0xc, 0xa, 'syztnl1\x00'}, @NBD_ATTR_SOCKETS={0x24, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x4}, @NBD_ATTR_BACKEND_IDENTIFIER={0x5, 0xa, '\x00'}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}]}, 0x70}, 0x1, 0x0, 0x0, 0x40040d4}, 0x8000000) 10:29:23 executing program 3: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000340)={&(0x7f0000000200), 0xc, &(0x7f0000000300)={&(0x7f0000000280)={0x70, 0x0, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_BACKEND_IDENTIFIER={0xc, 0xa, 'syztnl1\x00'}, @NBD_ATTR_SOCKETS={0x24, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x4}, @NBD_ATTR_BACKEND_IDENTIFIER={0x5, 0xa, '\x00'}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}]}, 0x70}, 0x1, 0x0, 0x0, 0x40040d4}, 0x8000000) 10:29:23 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_CONNECT(r2, &(0x7f0000000340)={&(0x7f0000000200), 0xc, &(0x7f0000000300)={&(0x7f0000000280)={0x70, r1, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_BACKEND_IDENTIFIER={0xc, 0xa, 'syztnl1\x00'}, @NBD_ATTR_SOCKETS={0x24, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_TIMEOUT={0xc}, @NBD_ATTR_BACKEND_IDENTIFIER={0x5, 0xa, '\x00'}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}]}, 0x70}, 0x1, 0x0, 0x0, 0x40040d4}, 0x8000000) 10:29:23 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_CONNECT(r2, &(0x7f0000000340)={&(0x7f0000000200), 0xc, &(0x7f0000000300)={&(0x7f0000000280)={0x7c, r1, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_BACKEND_IDENTIFIER={0xc, 0xa, 'syztnl1\x00'}, @NBD_ATTR_SOCKETS={0x24, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x4}, @NBD_ATTR_BACKEND_IDENTIFIER={0x5, 0xa, '\x00'}, @NBD_ATTR_CLIENT_FLAGS={0xc}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc}]}, 0x7c}, 0x1, 0x0, 0x0, 0x40040d4}, 0x8000000) 10:29:23 executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_CONNECT(r2, &(0x7f0000000340)={&(0x7f0000000200), 0xc, &(0x7f0000000300)={&(0x7f0000000280)={0x70, r1, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_BACKEND_IDENTIFIER={0xc, 0xa, 'syztnl1\x00'}, @NBD_ATTR_SOCKETS={0x24, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_TIMEOUT={0xc}, @NBD_ATTR_BACKEND_IDENTIFIER={0x5, 0xa, '\x00'}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}]}, 0x70}, 0x1, 0x0, 0x0, 0x40040d4}, 0x8000000) 10:29:23 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_CONNECT(r2, &(0x7f0000000340)={&(0x7f0000000200), 0xc, &(0x7f0000000300)={&(0x7f0000000280)={0x74, r1, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_BACKEND_IDENTIFIER={0xc, 0xa, 'syztnl1\x00'}, @NBD_ATTR_SOCKETS={0x24, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x4}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc}]}, 0x74}, 0x1, 0x0, 0x0, 0x40040d4}, 0x8000000) 10:29:23 executing program 3: r0 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), 0xffffffffffffffff) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000340)={&(0x7f0000000200), 0xc, &(0x7f0000000300)={&(0x7f0000000280)={0x70, r0, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_BACKEND_IDENTIFIER={0xc, 0xa, 'syztnl1\x00'}, @NBD_ATTR_SOCKETS={0x24, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x4}, @NBD_ATTR_BACKEND_IDENTIFIER={0x5, 0xa, '\x00'}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}]}, 0x70}, 0x1, 0x0, 0x0, 0x40040d4}, 0x8000000) 10:29:23 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_CONNECT(r2, &(0x7f0000000340)={&(0x7f0000000200), 0xc, &(0x7f0000000300)={&(0x7f0000000280)={0x70, r1, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_BACKEND_IDENTIFIER={0xc, 0xa, 'syztnl1\x00'}, @NBD_ATTR_SOCKETS={0x24, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_BACKEND_IDENTIFIER={0x5, 0xa, '\x00'}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc}]}, 0x70}, 0x1, 0x0, 0x0, 0x40040d4}, 0x8000000) 10:29:23 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r0) sendmsg$NBD_CMD_CONNECT(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000200), 0xc, &(0x7f0000000300)={&(0x7f0000000280)={0x7c, r1, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_BACKEND_IDENTIFIER={0xc, 0xa, 'syztnl1\x00'}, @NBD_ATTR_SOCKETS={0x24, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x4}, @NBD_ATTR_BACKEND_IDENTIFIER={0x5, 0xa, '\x00'}, @NBD_ATTR_CLIENT_FLAGS={0xc}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc}]}, 0x7c}, 0x1, 0x0, 0x0, 0x40040d4}, 0x8000000) 10:29:23 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_CONNECT(r2, &(0x7f0000000340)={&(0x7f0000000200), 0xc, &(0x7f0000000300)={&(0x7f0000000280)={0x4c, r1, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_BACKEND_IDENTIFIER={0xc, 0xa, 'syztnl1\x00'}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x4}, @NBD_ATTR_BACKEND_IDENTIFIER={0x5, 0xa, '\x00'}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}]}, 0x4c}, 0x1, 0x0, 0x0, 0x40040d4}, 0x8000000) 10:29:23 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_CONNECT(r2, &(0x7f0000000340)={&(0x7f0000000200), 0xc, &(0x7f0000000300)={&(0x7f0000000280)={0x7c, r1, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_BACKEND_IDENTIFIER={0xc, 0xa, 'syztnl1\x00'}, @NBD_ATTR_SOCKETS={0x24, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_TIMEOUT={0xc}, @NBD_ATTR_BACKEND_IDENTIFIER={0x5, 0xa, '\x00'}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc}]}, 0x7c}, 0x1, 0x0, 0x0, 0x40040d4}, 0x8000000) 10:29:23 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r0) sendmsg$NBD_CMD_CONNECT(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000200), 0xc, &(0x7f0000000300)={&(0x7f0000000280)={0x7c, r1, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_BACKEND_IDENTIFIER={0xc, 0xa, 'syztnl1\x00'}, @NBD_ATTR_SOCKETS={0x24, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x4}, @NBD_ATTR_BACKEND_IDENTIFIER={0x5, 0xa, '\x00'}, @NBD_ATTR_CLIENT_FLAGS={0xc}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc}]}, 0x7c}, 0x1, 0x0, 0x0, 0x40040d4}, 0x8000000) 10:29:23 executing program 3: r0 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), 0xffffffffffffffff) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000340)={&(0x7f0000000200), 0xc, &(0x7f0000000300)={&(0x7f0000000280)={0x70, r0, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_BACKEND_IDENTIFIER={0xc, 0xa, 'syztnl1\x00'}, @NBD_ATTR_SOCKETS={0x24, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x4}, @NBD_ATTR_BACKEND_IDENTIFIER={0x5, 0xa, '\x00'}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}]}, 0x70}, 0x1, 0x0, 0x0, 0x40040d4}, 0x8000000) 10:29:23 executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_CONNECT(r2, &(0x7f0000000340)={&(0x7f0000000200), 0xc, &(0x7f0000000300)={&(0x7f0000000280)={0x70, r1, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_BACKEND_IDENTIFIER={0xc, 0xa, 'syztnl1\x00'}, @NBD_ATTR_SOCKETS={0x24, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_TIMEOUT={0xc}, @NBD_ATTR_BACKEND_IDENTIFIER={0x5, 0xa, '\x00'}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}]}, 0x70}, 0x1, 0x0, 0x0, 0x40040d4}, 0x8000000) 10:29:23 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_CONNECT(r2, &(0x7f0000000340)={&(0x7f0000000200), 0xc, &(0x7f0000000300)={&(0x7f0000000280)={0x74, r1, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_BACKEND_IDENTIFIER={0xc, 0xa, 'syztnl1\x00'}, @NBD_ATTR_SOCKETS={0x24, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x4}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc}]}, 0x74}, 0x1, 0x0, 0x0, 0x40040d4}, 0x8000000) 10:29:23 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_CONNECT(r2, &(0x7f0000000340)={&(0x7f0000000200), 0xc, &(0x7f0000000300)={&(0x7f0000000280)={0x4c, r1, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_BACKEND_IDENTIFIER={0xc, 0xa, 'syztnl1\x00'}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x4}, @NBD_ATTR_BACKEND_IDENTIFIER={0x5, 0xa, '\x00'}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}]}, 0x4c}, 0x1, 0x0, 0x0, 0x40040d4}, 0x8000000) 10:29:23 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_CONNECT(r2, &(0x7f0000000340)={&(0x7f0000000200), 0xc, &(0x7f0000000300)={&(0x7f0000000280)={0x7c, r1, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_BACKEND_IDENTIFIER={0xc, 0xa, 'syztnl1\x00'}, @NBD_ATTR_SOCKETS={0x24, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_TIMEOUT={0xc}, @NBD_ATTR_BACKEND_IDENTIFIER={0x5, 0xa, '\x00'}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc}]}, 0x7c}, 0x1, 0x0, 0x0, 0x40040d4}, 0x8000000) 10:29:23 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r0) sendmsg$NBD_CMD_CONNECT(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000200), 0xc, &(0x7f0000000300)={&(0x7f0000000280)={0x7c, r1, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_BACKEND_IDENTIFIER={0xc, 0xa, 'syztnl1\x00'}, @NBD_ATTR_SOCKETS={0x24, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x4}, @NBD_ATTR_BACKEND_IDENTIFIER={0x5, 0xa, '\x00'}, @NBD_ATTR_CLIENT_FLAGS={0xc}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc}]}, 0x7c}, 0x1, 0x0, 0x0, 0x40040d4}, 0x8000000) 10:29:23 executing program 0: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000340)={&(0x7f0000000200), 0xc, &(0x7f0000000300)={&(0x7f0000000280)={0x7c, 0x0, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_BACKEND_IDENTIFIER={0xc, 0xa, 'syztnl1\x00'}, @NBD_ATTR_SOCKETS={0x24, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x4}, @NBD_ATTR_BACKEND_IDENTIFIER={0x5, 0xa, '\x00'}, @NBD_ATTR_CLIENT_FLAGS={0xc}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc}]}, 0x7c}, 0x1, 0x0, 0x0, 0x40040d4}, 0x8000000) 10:29:23 executing program 3: r0 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), 0xffffffffffffffff) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000340)={&(0x7f0000000200), 0xc, &(0x7f0000000300)={&(0x7f0000000280)={0x70, r0, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_BACKEND_IDENTIFIER={0xc, 0xa, 'syztnl1\x00'}, @NBD_ATTR_SOCKETS={0x24, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x4}, @NBD_ATTR_BACKEND_IDENTIFIER={0x5, 0xa, '\x00'}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}]}, 0x70}, 0x1, 0x0, 0x0, 0x40040d4}, 0x8000000) 10:29:23 executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r0) sendmsg$NBD_CMD_CONNECT(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000200), 0xc, &(0x7f0000000300)={&(0x7f0000000280)={0x70, r1, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_BACKEND_IDENTIFIER={0xc, 0xa, 'syztnl1\x00'}, @NBD_ATTR_SOCKETS={0x24, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_TIMEOUT={0xc}, @NBD_ATTR_BACKEND_IDENTIFIER={0x5, 0xa, '\x00'}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}]}, 0x70}, 0x1, 0x0, 0x0, 0x40040d4}, 0x8000000) 10:29:23 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_CONNECT(r2, &(0x7f0000000340)={&(0x7f0000000200), 0xc, &(0x7f0000000300)={&(0x7f0000000280)={0x7c, r1, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_BACKEND_IDENTIFIER={0xc, 0xa, 'syztnl1\x00'}, @NBD_ATTR_SOCKETS={0x24, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_TIMEOUT={0xc}, @NBD_ATTR_BACKEND_IDENTIFIER={0x5, 0xa, '\x00'}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc}]}, 0x7c}, 0x1, 0x0, 0x0, 0x40040d4}, 0x8000000) 10:29:23 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_CONNECT(r2, &(0x7f0000000340)={&(0x7f0000000200), 0xc, &(0x7f0000000300)={&(0x7f0000000280)={0x70, r1, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_BACKEND_IDENTIFIER={0xc, 0xa, 'syztnl1\x00'}, @NBD_ATTR_SOCKETS={0x24, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_BACKEND_IDENTIFIER={0x5, 0xa, '\x00'}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc}]}, 0x70}, 0x1, 0x0, 0x0, 0x40040d4}, 0x8000000) 10:29:23 executing program 0: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000340)={&(0x7f0000000200), 0xc, &(0x7f0000000300)={&(0x7f0000000280)={0x7c, 0x0, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_BACKEND_IDENTIFIER={0xc, 0xa, 'syztnl1\x00'}, @NBD_ATTR_SOCKETS={0x24, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x4}, @NBD_ATTR_BACKEND_IDENTIFIER={0x5, 0xa, '\x00'}, @NBD_ATTR_CLIENT_FLAGS={0xc}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc}]}, 0x7c}, 0x1, 0x0, 0x0, 0x40040d4}, 0x8000000) 10:29:23 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_CONNECT(r2, &(0x7f0000000340)={&(0x7f0000000200), 0xc, &(0x7f0000000300)={&(0x7f0000000280)={0x4c, r1, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_BACKEND_IDENTIFIER={0xc, 0xa, 'syztnl1\x00'}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x4}, @NBD_ATTR_BACKEND_IDENTIFIER={0x5, 0xa, '\x00'}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}]}, 0x4c}, 0x1, 0x0, 0x0, 0x40040d4}, 0x8000000) [ 630.489047] ================================================================== [ 630.496601] BUG: KASAN: use-after-free in refcount_dec_not_one+0x9a/0xc0 [ 630.503524] Read of size 4 at addr ffff88809d790698 by task systemd-udevd/9562 [ 630.510884] [ 630.512504] CPU: 1 PID: 9562 Comm: systemd-udevd Not tainted 4.14.289-syzkaller #0 [ 630.520198] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/29/2022 [ 630.529634] Call Trace: [ 630.532222] dump_stack+0x1b2/0x281 [ 630.535850] print_address_description.cold+0x54/0x1d3 [ 630.541127] kasan_report_error.cold+0x8a/0x191 [ 630.545786] ? refcount_dec_not_one+0x9a/0xc0 [ 630.550278] __asan_report_load4_noabort+0x68/0x70 [ 630.555209] ? refcount_dec_not_one+0x9a/0xc0 [ 630.559700] refcount_dec_not_one+0x9a/0xc0 [ 630.564019] refcount_dec_and_mutex_lock+0x1a/0x60 [ 630.568933] nbd_release+0xf3/0x150 [ 630.572535] ? nbd_ioctl+0xac0/0xac0 [ 630.576228] __blkdev_put+0x5aa/0x800 [ 630.580010] ? revalidate_disk+0x1f0/0x1f0 [ 630.584218] ? locks_remove_file+0x2cd/0x420 [ 630.588625] ? blkdev_put+0x75/0x4c0 [ 630.592416] ? blkdev_put+0x4c0/0x4c0 [ 630.596194] blkdev_close+0x86/0xb0 [ 630.599798] __fput+0x25f/0x7a0 [ 630.603056] task_work_run+0x11f/0x190 [ 630.606922] exit_to_usermode_loop+0x1ad/0x200 [ 630.611487] do_syscall_64+0x4a3/0x640 [ 630.615361] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 630.620546] RIP: 0033:0x7ff1e748f270 [ 630.624237] RSP: 002b:00007fff700ea148 EFLAGS: 00000246 ORIG_RAX: 0000000000000003 [ 630.631926] RAX: 0000000000000000 RBX: 0000000000000007 RCX: 00007ff1e748f270 [ 630.639187] RDX: 000000000aba9500 RSI: 0000000000000000 RDI: 0000000000000007 [ 630.646437] RBP: 00007ff1e8349710 R08: 0000000000000045 R09: 0000000000000018 [ 630.653684] R10: 000055564ce5de38 R11: 0000000000000246 R12: 0000000000000000 [ 630.660929] R13: 000055564ce6c6e0 R14: 0000000000000003 R15: 000000000000000e [ 630.668179] [ 630.669783] Allocated by task 9627: [ 630.673388] kasan_kmalloc+0xeb/0x160 [ 630.677170] kmem_cache_alloc_trace+0x131/0x3d0 [ 630.681812] nbd_dev_add+0x7c/0x800 [ 630.685415] nbd_genl_connect+0x3a4/0x13e0 [ 630.689639] genl_family_rcv_msg+0x572/0xb20 [ 630.694024] genl_rcv_msg+0xaf/0x140 [ 630.697829] netlink_rcv_skb+0x125/0x390 [ 630.701996] genl_rcv+0x24/0x40 [ 630.705252] netlink_unicast+0x437/0x610 [ 630.709292] netlink_sendmsg+0x648/0xbc0 [ 630.713328] sock_sendmsg+0xb5/0x100 [ 630.717018] ___sys_sendmsg+0x6c8/0x800 [ 630.720970] __sys_sendmsg+0xa3/0x120 [ 630.724743] SyS_sendmsg+0x27/0x40 [ 630.728265] do_syscall_64+0x1d5/0x640 [ 630.732135] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 630.737294] [ 630.738895] Freed by task 9562: [ 630.742159] kasan_slab_free+0xc3/0x1a0 [ 630.746115] kfree+0xc9/0x250 [ 630.749204] nbd_put.part.0+0x100/0x140 [ 630.753174] nbd_config_put+0x51c/0x6c0 [ 630.757121] nbd_release+0xdf/0x150 [ 630.760723] __blkdev_put+0x5aa/0x800 [ 630.764499] blkdev_close+0x86/0xb0 [ 630.768107] __fput+0x25f/0x7a0 [ 630.771360] task_work_run+0x11f/0x190 [ 630.775221] exit_to_usermode_loop+0x1ad/0x200 [ 630.779799] do_syscall_64+0x4a3/0x640 [ 630.783663] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 630.788821] [ 630.790424] The buggy address belongs to the object at ffff88809d7905c0 [ 630.790424] which belongs to the cache kmalloc-512 of size 512 [ 630.803070] The buggy address is located 216 bytes inside of [ 630.803070] 512-byte region [ffff88809d7905c0, ffff88809d7907c0) [ 630.814914] The buggy address belongs to the page: [ 630.819823] page:ffffea000275e400 count:1 mapcount:0 mapping:ffff88809d7900c0 index:0x0 [ 630.827954] flags: 0xfff00000000100(slab) [ 630.832075] raw: 00fff00000000100 ffff88809d7900c0 0000000000000000 0000000100000006 [ 630.839931] raw: ffffea0002aeeaa0 ffffea0002773ee0 ffff88813fe74940 0000000000000000 [ 630.847800] page dumped because: kasan: bad access detected [ 630.853480] [ 630.855085] Memory state around the buggy address: [ 630.859997] ffff88809d790580: fc fc fc fc fc fc fc fc fb fb fb fb fb fb fb fb [ 630.867330] ffff88809d790600: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 630.874664] >ffff88809d790680: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 630.881993] ^ [ 630.886112] ffff88809d790700: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 630.893447] ffff88809d790780: fb fb fb fb fb fb fb fb fc fc fc fc fc fc fc fc [ 630.900784] ================================================================== [ 630.908119] Disabling lock debugging due to kernel taint [ 630.924268] Kernel panic - not syncing: panic_on_warn set ... [ 630.924268] [ 630.931705] CPU: 1 PID: 9562 Comm: systemd-udevd Tainted: G B 4.14.289-syzkaller #0 [ 630.940610] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/29/2022 [ 630.949960] Call Trace: [ 630.952535] dump_stack+0x1b2/0x281 [ 630.956139] panic+0x1f9/0x42d [ 630.959323] ? add_taint.cold+0x16/0x16 [ 630.963272] ? ___preempt_schedule+0x16/0x18 [ 630.967660] kasan_end_report+0x43/0x49 [ 630.971612] kasan_report_error.cold+0xa7/0x191 [ 630.976255] ? refcount_dec_not_one+0x9a/0xc0 [ 630.980745] __asan_report_load4_noabort+0x68/0x70 [ 630.985674] ? refcount_dec_not_one+0x9a/0xc0 [ 630.990141] refcount_dec_not_one+0x9a/0xc0 [ 630.994446] refcount_dec_and_mutex_lock+0x1a/0x60 [ 630.999370] nbd_release+0xf3/0x150 [ 631.002971] ? nbd_ioctl+0xac0/0xac0 [ 631.006660] __blkdev_put+0x5aa/0x800 [ 631.010439] ? revalidate_disk+0x1f0/0x1f0 [ 631.014655] ? locks_remove_file+0x2cd/0x420 [ 631.019044] ? blkdev_put+0x75/0x4c0 [ 631.022732] ? blkdev_put+0x4c0/0x4c0 [ 631.026511] blkdev_close+0x86/0xb0 [ 631.030121] __fput+0x25f/0x7a0 [ 631.033389] task_work_run+0x11f/0x190 [ 631.037262] exit_to_usermode_loop+0x1ad/0x200 [ 631.041822] do_syscall_64+0x4a3/0x640 [ 631.045692] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 631.050866] RIP: 0033:0x7ff1e748f270 [ 631.054578] RSP: 002b:00007fff700ea148 EFLAGS: 00000246 ORIG_RAX: 0000000000000003 [ 631.062269] RAX: 0000000000000000 RBX: 0000000000000007 RCX: 00007ff1e748f270 [ 631.069589] RDX: 000000000aba9500 RSI: 0000000000000000 RDI: 0000000000000007 [ 631.076834] RBP: 00007ff1e8349710 R08: 0000000000000045 R09: 0000000000000018 [ 631.084077] R10: 000055564ce5de38 R11: 0000000000000246 R12: 0000000000000000 [ 631.091324] R13: 000055564ce6c6e0 R14: 0000000000000003 R15: 000000000000000e [ 631.098777] Kernel Offset: disabled [ 631.102406] Rebooting in 86400 seconds..