5b00c8ff930cb03e8451eccb55478107125f0222b7cf0c4de8f699f89f858e65e3a527962faff76706abb2b22453ca1a567282c650240ca46bd1a915d69f4118", 0x88}], 0x1}, 0x0) 20:27:08 executing program 2: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendmsg$inet_sctp(r0, &(0x7f0000000240)={&(0x7f0000000140)=@in6={0x1c, 0x1c, 0x2}, 0x1c, 0x0}, 0x0) sendmsg$inet_sctp(r0, &(0x7f0000000180)={&(0x7f0000000000)=@in6={0x1c, 0x1c}, 0x1c, &(0x7f0000000040)=[{&(0x7f00000000c0)="ca", 0x1}], 0x1, &(0x7f0000000280)=[@sndrcv={0x2c}], 0x2c}, 0x0) 20:27:08 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) sendto$inet(r0, &(0x7f0000000400)="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", 0x88d, 0x0, &(0x7f0000000100)={0x10, 0x2}, 0x10) 20:27:08 executing program 5: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendmsg$inet_sctp(r0, &(0x7f0000000240)={&(0x7f0000000140)=@in6={0x1c, 0x1c, 0x2}, 0x1c, 0x0}, 0x0) sendmsg$inet_sctp(r0, &(0x7f0000000180)={&(0x7f0000000000)=@in6={0x1c, 0x1c}, 0x1c, &(0x7f0000000040)=[{&(0x7f00000000c0)="ca", 0x1}], 0x1, &(0x7f0000000280)=[@dstaddrv6={0x1c, 0x84, 0xa, @rand_addr=' \x01\x00'}, @sndrcv={0x2c}], 0x48}, 0x0) 20:27:08 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = dup2(r1, r0) r3 = dup2(r1, r2) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0xa, &(0x7f0000000340)={0x0, @in, 0x27f2}, 0xa0) 20:27:08 executing program 4: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x102, &(0x7f0000000000)={0x0, 0xff9, "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"}, &(0x7f0000001040)=0x1001) 20:27:08 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) sendmsg$inet_sctp(r0, &(0x7f0000001340)={&(0x7f0000000000)=@in={0x10, 0x2}, 0x10, &(0x7f0000001100)=[{&(0x7f0000000040)="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", 0xfb5}], 0x1, 0x0, 0x114}, 0x0) 20:27:08 executing program 5: select(0x40, &(0x7f00000000c0)={0x7}, &(0x7f0000000100)={0x1}, 0x0, &(0x7f0000000180)={0x9}) 20:27:08 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000180)={0x1c, 0x1c, 0x1}, 0x1c) 20:27:08 executing program 2: mlock(&(0x7f0000ffb000/0x2000)=nil, 0x2000) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x0, 0x1010, 0xffffffffffffffff, 0x0) 20:27:08 executing program 3: r0 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2}, 0x10) connect$inet(r0, &(0x7f0000000000)={0x10, 0x2}, 0x10) sendmsg$inet_sctp(r0, &(0x7f0000000ec0)={&(0x7f0000000140)=@in={0x10, 0x2}, 0x10, 0x0, 0x0, &(0x7f0000000dc0)=[@prinfo={0x14}], 0x14}, 0x104) 20:27:09 executing program 1: r0 = openat$uhid(0xffffffffffffff9c, &(0x7f0000000040)='/dev/uhid\x00', 0x2, 0x0) write$UHID_CREATE2(r0, &(0x7f00000003c0)=ANY=[@ANYBLOB], 0x12e) readv(r0, &(0x7f00000000c0)=[{&(0x7f0000000240)=""/124, 0x7c}], 0x1) 20:27:09 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendto(r0, 0x0, 0x0, 0x20001, 0x0, 0x0) 20:27:09 executing program 4: pipe2(&(0x7f00000000c0)={0xffffffffffffffff}, 0x0) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) sendmsg(r1, &(0x7f0000000040)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x2}, 0x1c, 0x0}, 0x0) r2 = dup2(r1, r0) getsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x8006, &(0x7f0000000180), &(0x7f0000000080)=0x8) 20:27:09 executing program 5: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendmsg$inet_sctp(r0, &(0x7f0000000240)={&(0x7f0000000140)=@in6={0x1c, 0x1c, 0x2}, 0x1c, 0x0}, 0x0) sendmsg$inet_sctp(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000000c0)="ca", 0x1}], 0x1}, 0x0) sendto(r0, &(0x7f0000000080)='0', 0x1, 0x20300, 0x0, 0x0) 20:27:09 executing program 3: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendmsg$inet_sctp(r0, &(0x7f0000000240)={&(0x7f0000000140)=@in6={0x1c, 0x1c, 0x2}, 0x1c, 0x0}, 0x0) sendmsg$inet_sctp(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000000c0)="ca", 0x1}], 0x1, &(0x7f0000000280)=[@dstaddrv6={0x1c, 0x84, 0xa, @rand_addr=' \x01\x00'}, @dstaddrv4={0x10, 0x84, 0x9, @broadcast}], 0x2c}, 0x0) 20:27:09 executing program 0: setrlimit(0x8, &(0x7f0000000640)={0xd76}) 20:27:09 executing program 5: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000000040)={0x0, 0x401}, 0x8) 20:27:09 executing program 2: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendmsg$inet_sctp(r0, &(0x7f0000000240)={&(0x7f0000000140)=@in6={0x1c, 0x1c, 0x2}, 0x1c, 0x0}, 0x0) sendmsg$inet_sctp(r0, &(0x7f0000000080)={&(0x7f0000000100)=@in6={0x1c, 0x1c}, 0x1c, &(0x7f0000000200)=[{&(0x7f00000000c0)="d3", 0x1}], 0x1, &(0x7f0000000000)=[@sndinfo={0x1c}], 0x1c}, 0x0) 20:27:09 executing program 0: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) connect$inet(r0, &(0x7f0000000040)={0x10, 0x2}, 0x10) 20:27:09 executing program 4: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000000040), 0xc) 20:27:09 executing program 3: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f00000002c0), 0xb) 20:27:09 executing program 0: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) sendto$inet6(r0, &(0x7f0000000000)="d9eeac057bbd6dbd", 0x8, 0x0, &(0x7f0000000080)={0x1c, 0x1c}, 0x1c) 20:27:10 executing program 5: r0 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r0, &(0x7f0000000080)={0x10, 0x2}, 0x10) 20:27:10 executing program 1: r0 = openat$uhid(0xffffffffffffff9c, &(0x7f0000000040)='/dev/uhid\x00', 0x2, 0x0) write$UHID_CREATE2(r0, &(0x7f00000003c0)=ANY=[@ANYBLOB], 0x12e) readv(r0, &(0x7f00000000c0)=[{&(0x7f0000000240)=""/124, 0x7c}], 0x1) 20:27:10 executing program 4: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) getsockopt$sock_int(r0, 0xffff, 0x0, 0x0, 0x0) 20:27:10 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000040)=@in={0x0, 0x2}, 0x2f) 20:27:10 executing program 3: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000080)={0x0, @in, 0x0, 0x0, 0x0, 0x0, 0xfbff}, 0x98) 20:27:10 executing program 0: getgroups(0x1, &(0x7f00000003c0)=[0x0]) 20:27:10 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x81}, 0x14) 20:27:10 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000000280), 0xc) 20:27:10 executing program 5: setrlimit(0x7, &(0x7f0000001300)={0x9, 0xffff}) 20:27:10 executing program 2: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNGETDEVNETNS(r0, 0x54e3, 0x0) 20:27:10 executing program 4: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000340)={0x17, 0x3, &(0x7f0000000000)=@framed, &(0x7f0000000180)='GPL\x00', 0x2, 0xec, &(0x7f00000001c0)=""/236, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 20:27:10 executing program 0: bpf$BPF_PROG_WITH_BTFID_LOAD(0x16, 0x0, 0x0) 20:27:10 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae03, 0xa8) 20:27:10 executing program 1: r0 = openat$uhid(0xffffffffffffff9c, &(0x7f0000000040)='/dev/uhid\x00', 0x2, 0x0) write$UHID_CREATE2(r0, &(0x7f00000003c0)=ANY=[@ANYBLOB="0b00000073797a318a00000000000000e65036db100b3501000000000000000000000000000000000000000019000006000000000000ca8887345d126cc6000000000000000067f328b400000000000000000000000000d6e5801e80d954df893e22a61f258d30001400000000000000000000000000000000000000100000000100738d"], 0x12e) readv(r0, &(0x7f00000000c0)=[{&(0x7f0000000240)=""/124, 0x7c}], 0x1) 20:27:10 executing program 2: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000340)={0x11, 0x3, &(0x7f0000000000)=@framed={{0x18, 0x0, 0x0, 0x500}}, &(0x7f0000000180)='GPL\x00', 0x2, 0xec, &(0x7f00000001c0)=""/236, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 20:27:10 executing program 4: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f00000000c0)={0x2, &(0x7f0000000000)=[{0x15, 0x0, 0x2}, {}]}) 20:27:10 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCCHG6RD(r0, 0x8946, &(0x7f0000000300)={'ip6_vti0\x00', 0x0}) 20:27:10 executing program 3: r0 = syz_init_net_socket$nfc_llcp(0x27, 0x2, 0x1) sendmmsg$nfc_llcp(r0, &(0x7f0000008e40)=[{&(0x7f0000000000)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "2c7300024f4ba86a53c1c4baef6c0f5a8c115a0c11233553af1a640b3b0d2e6c82e6851b5fae1983f2140f63a15b1331116b33c92efb5ea0cf643b6e5140ca"}, 0x60, 0x0}], 0x1, 0x0) 20:27:10 executing program 5: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f00000000c0)={0x2, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7ffc0000}, {0x6}]}) 20:27:10 executing program 3: syz_open_procfs(0xffffffffffffffff, &(0x7f00000001c0)='net/psched\x00') 20:27:10 executing program 4: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000340)={0xd, 0x3, &(0x7f0000000000)=@framed, &(0x7f0000000180)='GPL\x00', 0x2, 0xec, &(0x7f00000001c0)=""/236, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 20:27:11 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCCHG6RD(r0, 0x89b0, &(0x7f0000000300)={'ip6_vti0\x00', 0x0}) [ 1410.955150] audit: type=1326 audit(1607718431.000:6416): auid=0 uid=0 gid=0 ses=4 subj==unconfined pid=25672 comm="syz-executor.5" exe="/root/syz-executor.5" sig=0 arch=c000003e syscall=228 compat=0 ip=0x460fba code=0x7ffc0000 20:27:11 executing program 2: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCCHG6RD(r0, 0x8993, &(0x7f0000000300)={'ip6_vti0\x00', 0x0}) [ 1411.046399] audit: type=1326 audit(1607718431.020:6417): auid=0 uid=0 gid=0 ses=4 subj==unconfined pid=25672 comm="syz-executor.5" exe="/root/syz-executor.5" sig=0 arch=c000003e syscall=202 compat=0 ip=0x45e159 code=0x7ffc0000 20:27:11 executing program 3: socket$inet6(0xa, 0x1, 0x1) 20:27:11 executing program 5: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000140)={0x11, 0x4, &(0x7f0000000000)=@raw=[@func, @jmp, @func, @jmp], &(0x7f0000000040)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) [ 1411.101265] audit: type=1326 audit(1607718431.020:6418): auid=0 uid=0 gid=0 ses=4 subj==unconfined pid=25672 comm="syz-executor.5" exe="/root/syz-executor.5" sig=0 arch=c000003e syscall=202 compat=0 ip=0x45e159 code=0x7ffc0000 [ 1411.123911] audit: type=1326 audit(1607718431.020:6419): auid=0 uid=0 gid=0 ses=4 subj==unconfined pid=25672 comm="syz-executor.5" exe="/root/syz-executor.5" sig=0 arch=c000003e syscall=228 compat=0 ip=0x460fba code=0x7ffc0000 [ 1411.174095] audit: type=1326 audit(1607718431.020:6420): auid=0 uid=0 gid=0 ses=4 subj==unconfined pid=25672 comm="syz-executor.5" exe="/root/syz-executor.5" sig=0 arch=c000003e syscall=317 compat=0 ip=0x45e159 code=0x7ffc0000 20:27:11 executing program 1: r0 = openat$uhid(0xffffffffffffff9c, &(0x7f0000000040)='/dev/uhid\x00', 0x2, 0x0) write$UHID_CREATE2(r0, &(0x7f00000003c0)=ANY=[@ANYBLOB="0b00000073797a318a00000000000000e65036db100b3501000000000000000000000000000000000000000019000006000000000000ca8887345d126cc6000000000000000067f328b400000000000000000000000000d6e5801e80d954df893e22a61f258d30001400000000000000000000000000000000000000100000000100738d"], 0x12e) readv(r0, &(0x7f00000000c0)=[{&(0x7f0000000240)=""/124, 0x7c}], 0x1) 20:27:11 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae03, 0x0) 20:27:11 executing program 0: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000340)={0x11, 0x2, &(0x7f0000000140)=@raw=[@alu={0x0, 0x0, 0x4}, @generic={0x1}], &(0x7f0000000180)='GPL\x00', 0x2, 0xec, &(0x7f00000001c0)=""/236, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 20:27:11 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_CALIPSO_C_LIST(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000300)=ANY=[@ANYBLOB="1c0000007680a4"], 0x1c}}, 0x0) recvfrom(r0, 0x0, 0x0, 0x0, &(0x7f0000000380)=@in={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x400000) 20:27:11 executing program 5: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCCHG6RD(r0, 0x8970, &(0x7f0000000300)={'ip6_vti0\x00', 0x0}) 20:27:11 executing program 3: io_setup(0x2, &(0x7f0000000140)=0x0) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000480)='/dev/net/tun\x00', 0x0, 0x0) io_submit(r0, 0x1, &(0x7f00000002c0)=[&(0x7f0000000280)={0x0, 0x0, 0x0, 0x1, 0x0, r1, 0x0}]) 20:27:11 executing program 5: r0 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={'syz', 0x3}, &(0x7f0000000080)="ee", 0x1, 0xfffffffffffffffe) r1 = add_key$keyring(&(0x7f0000000680)='keyring\x00', &(0x7f00000006c0)={'syz', 0x2}, 0x0, 0x0, 0xffffffffffffffff) keyctl$search(0xa, r0, &(0x7f0000000140)='trusted\x00', &(0x7f0000000180)={'syz', 0x2}, r1) 20:27:11 executing program 2: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000340)={0x11, 0x4, &(0x7f0000000000)=@framed={{}, [@call]}, &(0x7f0000000180)='GPL\x00', 0x2, 0xec, &(0x7f00000001c0)=""/236, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 20:27:11 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(r0, 0x89f3, &(0x7f0000000280)={'ip6gre0\x00', 0x0}) 20:27:11 executing program 4: clock_adjtime(0x0, &(0x7f00000003c0)={0xd33b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fff}) 20:27:11 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000008000)={0x0, 0x0, &(0x7f0000007fc0)={&(0x7f0000008040)=@newtaction={0x48, 0x30, 0x1, 0x0, 0x0, {}, [{0x34, 0x1, [@m_pedit={0x30, 0x0, 0x0, 0x0, {{0xa, 0x1, 'pedit\x00'}, {0x4}, {0x4}, {0xc}, {0xc}}}]}]}, 0x48}}, 0x0) 20:27:11 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0x5, 0x0, 0x0, 0xfffffffe, 0x0, 0x1}, 0x40) 20:27:12 executing program 1: r0 = openat$uhid(0xffffffffffffff9c, &(0x7f0000000040)='/dev/uhid\x00', 0x2, 0x0) write$UHID_CREATE2(r0, &(0x7f00000003c0)=ANY=[@ANYBLOB="0b00000073797a318a00000000000000e65036db100b3501000000000000000000000000000000000000000019000006000000000000ca8887345d126cc6000000000000000067f328b400000000000000000000000000d6e5801e80d954df893e22a61f258d30001400000000000000000000000000000000000000100000000100738d"], 0x12e) readv(r0, &(0x7f00000000c0)=[{&(0x7f0000000240)=""/124, 0x7c}], 0x1) 20:27:12 executing program 3: syz_mount_image$vfat(0x0, 0x0, 0x0, 0x4, &(0x7f00000009c0)=[{&(0x7f0000000700)="b5", 0x1}, {&(0x7f0000000800)='t', 0x1}, {&(0x7f0000000900)="d6", 0x1}, {&(0x7f0000000940)="c9", 0x1}], 0x0, 0x0) 20:27:12 executing program 2: add_key$user(&(0x7f0000000000)='user\x00', 0x0, 0x0, 0x0, 0xfffffffffffffffe) add_key$keyring(&(0x7f0000000680)='keyring\x00', &(0x7f00000006c0)={'syz', 0x2}, 0x0, 0x0, 0xffffffffffffffff) 20:27:12 executing program 0: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000180)={0x18, 0x3, &(0x7f0000000080)=@framed, &(0x7f0000000000)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000100), 0x8, 0x10, 0x0}, 0x78) 20:27:12 executing program 4: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(r0, 0x89f3, &(0x7f0000000080)={'ip6_vti0\x00', &(0x7f0000000000)={'ip6_vti0\x00', 0x0, 0x29, 0x0, 0x0, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, @private0}}) 20:27:12 executing program 5: syz_mount_image$erofs(&(0x7f0000000000)='erofs\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x4, &(0x7f0000000400)=[{0x0, 0x0, 0x1}, {&(0x7f0000000100)="2738fef7c28a98672169e95399227b5a161cfbadc2c787fb8e265e2cebe8cea35887ebc02cc3cc7732af4cfaabdee28804cdd6aa63c98e32bda247ba978cfe24477c4bd747021f233a624f34cee8aea6afbea3d58c4d35929db912ef25e41475cb56f210a7414ddf1286c7bf898cadbae54dffc9c1e29153ce46db074f387673ad3045d9cd6a525d8d24efa748c291a1ed9415edd4a7ad9e84bad731350880eaaf1bc27c42e43bb69ffe791dc9f6e5f3c276be822ab775ac6ab298e6018ee8f0fd2eea5ba67b858a8281f941ad99c6e6e9f7d82c1d0efb3a8de559fde876fc96d0183dd142f8a462f26321ed4d406ae699", 0xf1, 0x7}, {&(0x7f0000000200)="b291054b80eaca72bad4e994f7b28a3e75112ff6e4788cfb79c3b69407fad0897f556ae30cd548d6bf45bfbf2f10ffd5e94cc5310b0fa43934be627549f6dce46d8b213af13be3929c5e742796a9eb54f73c03c2bcc99fb6c0f7b330b67fbec94f2eae803c7b8b93ce7015522c9a1ac4f13b55ddebf4e821133fec1b95", 0x7d, 0x5}, {&(0x7f0000000280), 0x0, 0x10001}], 0x2006000, &(0x7f00000004c0)={[{@fault_injection={'fault_injection', 0x3d, 0x8}}, {@acl='acl'}, {@user_xattr='user_xattr'}, {@user_xattr='user_xattr'}], [{@fsname={'fsname', 0x3d, '/{(]/-}'}}, {@dont_hash='dont_hash'}, {@euid_eq={'euid', 0x3d, 0xee01}}]}) 20:27:12 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCCHG6RD(r0, 0x40049409, &(0x7f0000000300)={'ip6_vti0\x00', 0x0}) 20:27:12 executing program 3: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x2, &(0x7f00000000c0)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7ffc0000}]}) 20:27:12 executing program 2: ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000000000)) getresgid(&(0x7f0000000100), &(0x7f0000000140), &(0x7f0000000180)) 20:27:12 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(r0, 0x89f1, &(0x7f00000000c0)={'tunl0\x00', &(0x7f0000000040)={'gre0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, {{0x15, 0x4, 0x0, 0x0, 0x54, 0x0, 0x0, 0x0, 0x0, 0x0, @multicast2, @initdev={0xac, 0x1e, 0x0, 0x0}, {[@ra={0x94, 0x4}, @timestamp_prespec={0x44, 0x3c, 0x0, 0x3, 0x0, [{@private}, {@loopback}, {}, {@remote}, {@multicast2}, {@private}, {@remote}]}]}}}}}) 20:27:12 executing program 5: syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='setgroups\x00') 20:27:12 executing program 0: bpf$BPF_PROG_WITH_BTFID_LOAD(0x2, 0x0, 0x10) [ 1412.860195] audit: type=1326 audit(1607718432.967:6421): auid=0 uid=0 gid=0 ses=4 subj==unconfined pid=25747 comm="syz-executor.3" exe="/root/syz-executor.3" sig=0 arch=c000003e syscall=228 compat=0 ip=0x460fba code=0x7ffc0000 [ 1412.935543] audit: type=1326 audit(1607718432.997:6422): auid=0 uid=0 gid=0 ses=4 subj==unconfined pid=25747 comm="syz-executor.3" exe="/root/syz-executor.3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x45e159 code=0x7ffc0000 [ 1412.959091] audit: type=1326 audit(1607718432.997:6423): auid=0 uid=0 gid=0 ses=4 subj==unconfined pid=25747 comm="syz-executor.3" exe="/root/syz-executor.3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x45e159 code=0x7ffc0000 [ 1412.983286] audit: type=1326 audit(1607718432.997:6424): auid=0 uid=0 gid=0 ses=4 subj==unconfined pid=25747 comm="syz-executor.3" exe="/root/syz-executor.3" sig=0 arch=c000003e syscall=228 compat=0 ip=0x460fba code=0x7ffc0000 [ 1413.004313] audit: type=1326 audit(1607718432.997:6425): auid=0 uid=0 gid=0 ses=4 subj==unconfined pid=25747 comm="syz-executor.3" exe="/root/syz-executor.3" sig=0 arch=c000003e syscall=317 compat=0 ip=0x45e159 code=0x7ffc0000 20:27:13 executing program 1: r0 = openat$uhid(0xffffffffffffff9c, &(0x7f0000000040)='/dev/uhid\x00', 0x2, 0x0) write$UHID_CREATE2(r0, &(0x7f00000003c0)=ANY=[@ANYBLOB="0b00000073797a318a00000000000000e65036db100b3501000000000000000000000000000000000000000019000006000000000000ca8887345d126cc6000000000000000067f328b400000000000000000000000000d6e5801e80d954df893e22a61f258d30001400000000000000000000000000000000000000100000000100738d7acd8f444abdad110f000000002000000000000000000000000000000000000000df00008008002000000000000000001000001f1efbdd0000000000000073797a31"], 0x12e) readv(r0, &(0x7f00000000c0)=[{&(0x7f0000000240)=""/124, 0x7c}], 0x1) 20:27:13 executing program 4: syz_mount_image$erofs(&(0x7f0000000000)='erofs\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)=ANY=[]) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000500)={&(0x7f00000004c0)='./file0\x00'}, 0x10) 20:27:13 executing program 2: clock_adjtime(0x0, &(0x7f00000003c0)={0xd33b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa000000}) 20:27:13 executing program 5: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f00000000c0)={0x2, &(0x7f0000000000)=[{0x94, 0x0, 0x0, 0x9000000}, {}]}) 20:27:13 executing program 3: clock_adjtime(0xffc99a3b, &(0x7f00000003c0)) 20:27:13 executing program 0: syz_open_procfs$namespace(0x0, &(0x7f00000000c0)='ns/cgroup\x00') 20:27:13 executing program 2: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCCHG6RD(r0, 0xc0189436, &(0x7f0000000300)={'ip6_vti0\x00', 0x0}) 20:27:13 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL80211_CMD_PEER_MEASUREMENT_START(r0, &(0x7f0000002f00)={0x0, 0x0, &(0x7f0000002ec0)={&(0x7f0000000980)={0xec4, 0x0, 0x0, 0x0, 0x0, {{}, {@val={0x8}, @val={0xc}}}, [@NL80211_PMSR_ATTR_PEERS={0x460, 0x5, 0x0, 0x1, [{0x4}, {0x43c, 0x0, 0x0, 0x1, [@NL80211_PMSR_PEER_ATTR_ADDR={0xa}, @NL80211_PMSR_PEER_ATTR_CHAN={0x54, 0x2, 0x0, 0x1, [@NL80211_ATTR_CENTER_FREQ2={0x8, 0xa1, 0x1}, @NL80211_ATTR_CHANNEL_WIDTH={0x8, 0x9f, 0x2}, @NL80211_ATTR_CENTER_FREQ2={0x8, 0xa1, 0x1000}, @NL80211_ATTR_WIPHY_FREQ={0x8}, @NL80211_ATTR_WIPHY_EDMG_BW_CONFIG={0x5, 0x119, 0xd}, @NL80211_ATTR_WIPHY_EDMG_BW_CONFIG={0x5}, @NL80211_ATTR_CENTER_FREQ2={0x8}, @NL80211_ATTR_CENTER_FREQ1={0x8}, @NL80211_ATTR_WIPHY_EDMG_BW_CONFIG={0x5}, @NL80211_ATTR_WIPHY_FREQ={0x8}]}, @NL80211_PMSR_PEER_ATTR_REQ={0x30, 0x3, 0x0, 0x1, [@NL80211_PMSR_REQ_ATTR_GET_AP_TSF={0x4}, @NL80211_PMSR_REQ_ATTR_DATA={0x28, 0x1, 0x0, 0x1, [@NL80211_PMSR_TYPE_FTM={0x24, 0x1, 0x0, 0x1, [@NL80211_PMSR_FTM_REQ_ATTR_BURST_DURATION={0x5, 0x5, 0x5}, @NL80211_PMSR_FTM_REQ_ATTR_NUM_BURSTS_EXP={0x5, 0x3, 0xb}, @NL80211_PMSR_FTM_REQ_ATTR_BURST_DURATION={0x5, 0x5, 0x7}, @NL80211_PMSR_FTM_REQ_ATTR_REQUEST_LCI={0x4}, @NL80211_PMSR_FTM_REQ_ATTR_REQUEST_CIVICLOC={0x4}]}]}]}, @NL80211_PMSR_PEER_ATTR_REQ={0x13c, 0x3, 0x0, 0x1, [@NL80211_PMSR_REQ_ATTR_GET_AP_TSF={0x4}, @NL80211_PMSR_REQ_ATTR_GET_AP_TSF={0x4}, @NL80211_PMSR_REQ_ATTR_DATA={0x18, 0x1, 0x0, 0x1, [@NL80211_PMSR_TYPE_FTM={0x14, 0x1, 0x0, 0x1, [@NL80211_PMSR_FTM_REQ_ATTR_BURST_DURATION={0x5, 0x5, 0x5}, @NL80211_PMSR_FTM_REQ_ATTR_BURST_DURATION={0x5, 0x5, 0xc}]}]}, @NL80211_PMSR_REQ_ATTR_DATA={0xe8, 0x1, 0x0, 0x1, [@NL80211_PMSR_TYPE_FTM={0x18, 0x1, 0x0, 0x1, [@NL80211_PMSR_FTM_REQ_ATTR_REQUEST_CIVICLOC={0x4}, @NL80211_PMSR_FTM_REQ_ATTR_PREAMBLE={0x8}, @NL80211_PMSR_FTM_REQ_ATTR_REQUEST_CIVICLOC={0x4}, @NL80211_PMSR_FTM_REQ_ATTR_ASAP={0x4}]}, @NL80211_PMSR_TYPE_FTM={0x10, 0x1, 0x0, 0x1, [@NL80211_PMSR_FTM_REQ_ATTR_PREAMBLE={0x8, 0x2, 0x2}, @NL80211_PMSR_FTM_REQ_ATTR_NON_TRIGGER_BASED={0x4}]}, @NL80211_PMSR_TYPE_FTM={0x18, 0x1, 0x0, 0x1, [@NL80211_PMSR_FTM_REQ_ATTR_REQUEST_CIVICLOC={0x4}, @NL80211_PMSR_FTM_REQ_ATTR_NUM_FTMR_RETRIES={0x5, 0x7, 0x1f}, @NL80211_PMSR_FTM_REQ_ATTR_NUM_BURSTS_EXP={0x5, 0x3, 0x4}]}, @NL80211_PMSR_TYPE_FTM={0x18, 0x1, 0x0, 0x1, [@NL80211_PMSR_FTM_REQ_ATTR_NUM_BURSTS_EXP={0x5, 0x3, 0xc}, @NL80211_PMSR_FTM_REQ_ATTR_REQUEST_LCI={0x4}, @NL80211_PMSR_FTM_REQ_ATTR_REQUEST_LCI={0x4}, @NL80211_PMSR_FTM_REQ_ATTR_TRIGGER_BASED={0x4}]}, @NL80211_PMSR_TYPE_FTM={0x14, 0x1, 0x0, 0x1, [@NL80211_PMSR_FTM_REQ_ATTR_REQUEST_LCI={0x4}, @NL80211_PMSR_FTM_REQ_ATTR_REQUEST_CIVICLOC={0x4}, @NL80211_PMSR_FTM_REQ_ATTR_NUM_FTMR_RETRIES={0x5, 0x7, 0xdf}]}, @NL80211_PMSR_TYPE_FTM={0x2c, 0x1, 0x0, 0x1, [@NL80211_PMSR_FTM_REQ_ATTR_NUM_FTMR_RETRIES={0x5, 0x7, 0x20}, @NL80211_PMSR_FTM_REQ_ATTR_REQUEST_CIVICLOC={0x4}, @NL80211_PMSR_FTM_REQ_ATTR_BURST_PERIOD={0x6, 0x4, 0x401}, @NL80211_PMSR_FTM_REQ_ATTR_BURST_DURATION={0x5, 0x5, 0x7}, @NL80211_PMSR_FTM_REQ_ATTR_ASAP={0x4}, @NL80211_PMSR_FTM_REQ_ATTR_REQUEST_LCI={0x4}, @NL80211_PMSR_FTM_REQ_ATTR_REQUEST_CIVICLOC={0x4}]}, @NL80211_PMSR_TYPE_FTM={0x18, 0x1, 0x0, 0x1, [@NL80211_PMSR_FTM_REQ_ATTR_NON_TRIGGER_BASED={0x4}, @NL80211_PMSR_FTM_REQ_ATTR_BURST_PERIOD={0x6, 0x4, 0x7ff}, @NL80211_PMSR_FTM_REQ_ATTR_PREAMBLE={0x8}]}, @NL80211_PMSR_TYPE_FTM={0x1c, 0x1, 0x0, 0x1, [@NL80211_PMSR_FTM_REQ_ATTR_PREAMBLE={0x8, 0x2, 0x2}, @NL80211_PMSR_FTM_REQ_ATTR_NUM_FTMR_RETRIES={0x5, 0x7, 0x20}, @NL80211_PMSR_FTM_REQ_ATTR_BURST_DURATION={0x5, 0x5, 0x8}]}, @NL80211_PMSR_TYPE_FTM={0x18, 0x1, 0x0, 0x1, [@NL80211_PMSR_FTM_REQ_ATTR_REQUEST_LCI={0x4}, @NL80211_PMSR_FTM_REQ_ATTR_PREAMBLE={0x8, 0x2, 0x1}, @NL80211_PMSR_FTM_REQ_ATTR_BURST_PERIOD={0x6, 0x4, 0x8084}]}]}, @NL80211_PMSR_REQ_ATTR_DATA={0x2c, 0x1, 0x0, 0x1, [@NL80211_PMSR_TYPE_FTM={0x28, 0x1, 0x0, 0x1, [@NL80211_PMSR_FTM_REQ_ATTR_NUM_FTMR_RETRIES={0x5, 0x7, 0x1}, @NL80211_PMSR_FTM_REQ_ATTR_FTMS_PER_BURST={0x5, 0x6, 0x1f}, @NL80211_PMSR_FTM_REQ_ATTR_TRIGGER_BASED={0x4}, @NL80211_PMSR_FTM_REQ_ATTR_NUM_BURSTS_EXP={0x5}, @NL80211_PMSR_FTM_REQ_ATTR_BURST_DURATION={0x5, 0x5, 0x3}]}]}, @NL80211_PMSR_REQ_ATTR_GET_AP_TSF={0x4}]}, @NL80211_PMSR_PEER_ATTR_REQ={0x26c, 0x3, 0x0, 0x1, [@NL80211_PMSR_REQ_ATTR_GET_AP_TSF={0x4}, @NL80211_PMSR_REQ_ATTR_GET_AP_TSF={0x4}, @NL80211_PMSR_REQ_ATTR_DATA={0x8c, 0x1, 0x0, 0x1, [@NL80211_PMSR_TYPE_FTM={0x28, 0x1, 0x0, 0x1, [@NL80211_PMSR_FTM_REQ_ATTR_TRIGGER_BASED={0x4}, @NL80211_PMSR_FTM_REQ_ATTR_REQUEST_LCI={0x4}, @NL80211_PMSR_FTM_REQ_ATTR_REQUEST_LCI={0x4}, @NL80211_PMSR_FTM_REQ_ATTR_ASAP={0x4}, @NL80211_PMSR_FTM_REQ_ATTR_FTMS_PER_BURST={0x5, 0x6, 0x9}, @NL80211_PMSR_FTM_REQ_ATTR_PREAMBLE={0x8, 0x2, 0x4}, @NL80211_PMSR_FTM_REQ_ATTR_NON_TRIGGER_BASED={0x4}]}, @NL80211_PMSR_TYPE_FTM={0x38, 0x1, 0x0, 0x1, [@NL80211_PMSR_FTM_REQ_ATTR_TRIGGER_BASED={0x4}, @NL80211_PMSR_FTM_REQ_ATTR_NUM_FTMR_RETRIES={0x5, 0x7, 0x4}, @NL80211_PMSR_FTM_REQ_ATTR_ASAP={0x4}, @NL80211_PMSR_FTM_REQ_ATTR_BURST_PERIOD={0x6, 0x4, 0x20}, @NL80211_PMSR_FTM_REQ_ATTR_NON_TRIGGER_BASED={0x4}, @NL80211_PMSR_FTM_REQ_ATTR_REQUEST_LCI={0x4}, @NL80211_PMSR_FTM_REQ_ATTR_REQUEST_CIVICLOC={0x4}, @NL80211_PMSR_FTM_REQ_ATTR_BURST_DURATION={0x5}, @NL80211_PMSR_FTM_REQ_ATTR_BURST_PERIOD={0x6, 0x4, 0x8}]}, @NL80211_PMSR_TYPE_FTM={0x28, 0x1, 0x0, 0x1, [@NL80211_PMSR_FTM_REQ_ATTR_REQUEST_CIVICLOC={0x4}, @NL80211_PMSR_FTM_REQ_ATTR_BURST_PERIOD={0x6, 0x4, 0x9}, @NL80211_PMSR_FTM_REQ_ATTR_NUM_BURSTS_EXP={0x5, 0x3, 0x2}, @NL80211_PMSR_FTM_REQ_ATTR_ASAP={0x4}, @NL80211_PMSR_FTM_REQ_ATTR_NUM_BURSTS_EXP={0x5}, @NL80211_PMSR_FTM_REQ_ATTR_REQUEST_LCI={0x4}]}]}, @NL80211_PMSR_REQ_ATTR_GET_AP_TSF={0x4}, @NL80211_PMSR_REQ_ATTR_DATA={0xac, 0x1, 0x0, 0x1, [@NL80211_PMSR_TYPE_FTM={0x40, 0x1, 0x0, 0x1, [@NL80211_PMSR_FTM_REQ_ATTR_FTMS_PER_BURST={0x5}, @NL80211_PMSR_FTM_REQ_ATTR_REQUEST_LCI={0x4}, @NL80211_PMSR_FTM_REQ_ATTR_REQUEST_LCI={0x4}, @NL80211_PMSR_FTM_REQ_ATTR_REQUEST_LCI={0x4}, @NL80211_PMSR_FTM_REQ_ATTR_NUM_BURSTS_EXP={0x5}, @NL80211_PMSR_FTM_REQ_ATTR_BURST_DURATION={0x5}, @NL80211_PMSR_FTM_REQ_ATTR_NUM_FTMR_RETRIES={0x5}, @NL80211_PMSR_FTM_REQ_ATTR_NUM_BURSTS_EXP={0x5}, @NL80211_PMSR_FTM_REQ_ATTR_FTMS_PER_BURST={0x5}]}, @NL80211_PMSR_TYPE_FTM={0x14, 0x1, 0x0, 0x1, [@NL80211_PMSR_FTM_REQ_ATTR_REQUEST_CIVICLOC={0x4}, @NL80211_PMSR_FTM_REQ_ATTR_NON_TRIGGER_BASED={0x4}, @NL80211_PMSR_FTM_REQ_ATTR_REQUEST_CIVICLOC={0x4}, @NL80211_PMSR_FTM_REQ_ATTR_NON_TRIGGER_BASED={0x4}]}, @NL80211_PMSR_TYPE_FTM={0x8, 0x1, 0x0, 0x1, [@NL80211_PMSR_FTM_REQ_ATTR_TRIGGER_BASED={0x4}]}, @NL80211_PMSR_TYPE_FTM={0x40, 0x1, 0x0, 0x1, [@NL80211_PMSR_FTM_REQ_ATTR_BURST_PERIOD={0x6}, @NL80211_PMSR_FTM_REQ_ATTR_NUM_FTMR_RETRIES={0x5}, @NL80211_PMSR_FTM_REQ_ATTR_NUM_BURSTS_EXP={0x5}, @NL80211_PMSR_FTM_REQ_ATTR_PREAMBLE={0x8}, @NL80211_PMSR_FTM_REQ_ATTR_NUM_FTMR_RETRIES={0x5}, @NL80211_PMSR_FTM_REQ_ATTR_TRIGGER_BASED={0x4}, @NL80211_PMSR_FTM_REQ_ATTR_BURST_PERIOD={0x6}, @NL80211_PMSR_FTM_REQ_ATTR_FTMS_PER_BURST={0x5}]}, @NL80211_PMSR_TYPE_FTM={0xc, 0x1, 0x0, 0x1, [@NL80211_PMSR_FTM_REQ_ATTR_TRIGGER_BASED={0x4}, @NL80211_PMSR_FTM_REQ_ATTR_ASAP={0x4}]}]}, @NL80211_PMSR_REQ_ATTR_DATA={0x118, 0x1, 0x0, 0x1, [@NL80211_PMSR_TYPE_FTM={0x28, 0x1, 0x0, 0x1, [@NL80211_PMSR_FTM_REQ_ATTR_FTMS_PER_BURST={0x5}, @NL80211_PMSR_FTM_REQ_ATTR_NUM_FTMR_RETRIES={0x5}, @NL80211_PMSR_FTM_REQ_ATTR_ASAP={0x4}, @NL80211_PMSR_FTM_REQ_ATTR_PREAMBLE={0x8}, @NL80211_PMSR_FTM_REQ_ATTR_NUM_FTMR_RETRIES={0x5}]}, @NL80211_PMSR_TYPE_FTM={0x18, 0x1, 0x0, 0x1, [@NL80211_PMSR_FTM_REQ_ATTR_REQUEST_LCI={0x4}, @NL80211_PMSR_FTM_REQ_ATTR_BURST_DURATION={0x5, 0x5, 0xf}, @NL80211_PMSR_FTM_REQ_ATTR_FTMS_PER_BURST={0x5, 0x6, 0xa}]}, @NL80211_PMSR_TYPE_FTM={0xc, 0x1, 0x0, 0x1, [@NL80211_PMSR_FTM_REQ_ATTR_NUM_FTMR_RETRIES={0x5, 0x7, 0x20}]}, @NL80211_PMSR_TYPE_FTM={0x2c, 0x1, 0x0, 0x1, [@NL80211_PMSR_FTM_REQ_ATTR_PREAMBLE={0x8, 0x2, 0x1}, @NL80211_PMSR_FTM_REQ_ATTR_REQUEST_LCI={0x4}, @NL80211_PMSR_FTM_REQ_ATTR_REQUEST_LCI={0x4}, @NL80211_PMSR_FTM_REQ_ATTR_NON_TRIGGER_BASED={0x4}, @NL80211_PMSR_FTM_REQ_ATTR_BURST_DURATION={0x5, 0x5, 0x5}, @NL80211_PMSR_FTM_REQ_ATTR_NUM_BURSTS_EXP={0x5, 0x3, 0x5}, @NL80211_PMSR_FTM_REQ_ATTR_REQUEST_CIVICLOC={0x4}]}, @NL80211_PMSR_TYPE_FTM={0x34, 0x1, 0x0, 0x1, [@NL80211_PMSR_FTM_REQ_ATTR_TRIGGER_BASED={0x4}, @NL80211_PMSR_FTM_REQ_ATTR_PREAMBLE={0x8}, @NL80211_PMSR_FTM_REQ_ATTR_NUM_FTMR_RETRIES={0x5, 0x7, 0x5}, @NL80211_PMSR_FTM_REQ_ATTR_NUM_FTMR_RETRIES={0x5, 0x7, 0x7f}, @NL80211_PMSR_FTM_REQ_ATTR_REQUEST_LCI={0x4}, @NL80211_PMSR_FTM_REQ_ATTR_NUM_FTMR_RETRIES={0x5, 0x7, 0x42}, @NL80211_PMSR_FTM_REQ_ATTR_NUM_FTMR_RETRIES={0x5, 0x7, 0x1}]}, @NL80211_PMSR_TYPE_FTM={0x30, 0x1, 0x0, 0x1, [@NL80211_PMSR_FTM_REQ_ATTR_NUM_BURSTS_EXP={0x5, 0x3, 0x8}, @NL80211_PMSR_FTM_REQ_ATTR_ASAP={0x4}, @NL80211_PMSR_FTM_REQ_ATTR_NON_TRIGGER_BASED={0x4}, @NL80211_PMSR_FTM_REQ_ATTR_NUM_FTMR_RETRIES={0x5, 0x7, 0x7}, @NL80211_PMSR_FTM_REQ_ATTR_NON_TRIGGER_BASED={0x4}, @NL80211_PMSR_FTM_REQ_ATTR_BURST_DURATION={0x5, 0x5, 0x5}, @NL80211_PMSR_FTM_REQ_ATTR_REQUEST_CIVICLOC={0x4}, @NL80211_PMSR_FTM_REQ_ATTR_REQUEST_LCI={0x4}]}, @NL80211_PMSR_TYPE_FTM={0x38, 0x1, 0x0, 0x1, [@NL80211_PMSR_FTM_REQ_ATTR_PREAMBLE={0x8, 0x2, 0x4}, @NL80211_PMSR_FTM_REQ_ATTR_NUM_BURSTS_EXP={0x5, 0x3, 0x9}, @NL80211_PMSR_FTM_REQ_ATTR_REQUEST_CIVICLOC={0x4}, @NL80211_PMSR_FTM_REQ_ATTR_BURST_DURATION={0x5, 0x5, 0xd}, @NL80211_PMSR_FTM_REQ_ATTR_REQUEST_LCI={0x4}, @NL80211_PMSR_FTM_REQ_ATTR_BURST_DURATION={0x5}, @NL80211_PMSR_FTM_REQ_ATTR_TRIGGER_BASED={0x4}, @NL80211_PMSR_FTM_REQ_ATTR_PREAMBLE={0x8, 0x2, 0x1}]}]}, @NL80211_PMSR_REQ_ATTR_GET_AP_TSF={0x4}, @NL80211_PMSR_REQ_ATTR_GET_AP_TSF={0x4}, @NL80211_PMSR_REQ_ATTR_GET_AP_TSF={0x4}]}]}, {0x1c, 0x0, 0x0, 0x1, [@NL80211_PMSR_PEER_ATTR_ADDR={0xa}, @NL80211_PMSR_PEER_ATTR_ADDR={0xa, 0x1, @device_b}]}]}, @NL80211_PMSR_ATTR_PEERS={0x510, 0x5, 0x0, 0x1, [{0x360, 0x0, 0x0, 0x1, [@NL80211_PMSR_PEER_ATTR_REQ={0xe4, 0x3, 0x0, 0x1, [@NL80211_PMSR_REQ_ATTR_DATA={0xdc, 0x1, 0x0, 0x1, [@NL80211_PMSR_TYPE_FTM={0x24, 0x1, 0x0, 0x1, [@NL80211_PMSR_FTM_REQ_ATTR_BURST_PERIOD={0x6, 0x4, 0x4bfe}, @NL80211_PMSR_FTM_REQ_ATTR_REQUEST_LCI={0x4}, @NL80211_PMSR_FTM_REQ_ATTR_TRIGGER_BASED={0x4}, @NL80211_PMSR_FTM_REQ_ATTR_BURST_DURATION={0x5}, @NL80211_PMSR_FTM_REQ_ATTR_BURST_DURATION={0x5}]}, @NL80211_PMSR_TYPE_FTM={0x28, 0x1, 0x0, 0x1, [@NL80211_PMSR_FTM_REQ_ATTR_NUM_BURSTS_EXP={0x5}, @NL80211_PMSR_FTM_REQ_ATTR_REQUEST_CIVICLOC={0x4}, @NL80211_PMSR_FTM_REQ_ATTR_REQUEST_CIVICLOC={0x4}, @NL80211_PMSR_FTM_REQ_ATTR_TRIGGER_BASED={0x4}, @NL80211_PMSR_FTM_REQ_ATTR_FTMS_PER_BURST={0x5}, @NL80211_PMSR_FTM_REQ_ATTR_REQUEST_LCI={0x4}, @NL80211_PMSR_FTM_REQ_ATTR_REQUEST_CIVICLOC={0x4}]}, @NL80211_PMSR_TYPE_FTM={0x18, 0x1, 0x0, 0x1, [@NL80211_PMSR_FTM_REQ_ATTR_REQUEST_LCI={0x4}, @NL80211_PMSR_FTM_REQ_ATTR_NUM_FTMR_RETRIES={0x5}, @NL80211_PMSR_FTM_REQ_ATTR_BURST_DURATION={0x5, 0x5, 0x1}]}, @NL80211_PMSR_TYPE_FTM={0x10, 0x1, 0x0, 0x1, [@NL80211_PMSR_FTM_REQ_ATTR_REQUEST_CIVICLOC={0x4}, @NL80211_PMSR_FTM_REQ_ATTR_NUM_FTMR_RETRIES={0x5, 0x7, 0x7}]}, @NL80211_PMSR_TYPE_FTM={0x28, 0x1, 0x0, 0x1, [@NL80211_PMSR_FTM_REQ_ATTR_NUM_FTMR_RETRIES={0x5, 0x7, 0x5b}, @NL80211_PMSR_FTM_REQ_ATTR_NUM_BURSTS_EXP={0x5, 0x3, 0x3}, @NL80211_PMSR_FTM_REQ_ATTR_REQUEST_CIVICLOC={0x4}, @NL80211_PMSR_FTM_REQ_ATTR_NON_TRIGGER_BASED={0x4}, @NL80211_PMSR_FTM_REQ_ATTR_FTMS_PER_BURST={0x5, 0x6, 0x12}, @NL80211_PMSR_FTM_REQ_ATTR_ASAP={0x4}]}, @NL80211_PMSR_TYPE_FTM={0x20, 0x1, 0x0, 0x1, [@NL80211_PMSR_FTM_REQ_ATTR_PREAMBLE={0x8, 0x2, 0x3}, @NL80211_PMSR_FTM_REQ_ATTR_ASAP={0x4}, @NL80211_PMSR_FTM_REQ_ATTR_TRIGGER_BASED={0x4}, @NL80211_PMSR_FTM_REQ_ATTR_REQUEST_CIVICLOC={0x4}, @NL80211_PMSR_FTM_REQ_ATTR_BURST_PERIOD={0x6}]}, @NL80211_PMSR_TYPE_FTM={0x18, 0x1, 0x0, 0x1, [@NL80211_PMSR_FTM_REQ_ATTR_REQUEST_CIVICLOC={0x4}, @NL80211_PMSR_FTM_REQ_ATTR_REQUEST_CIVICLOC={0x4}, @NL80211_PMSR_FTM_REQ_ATTR_TRIGGER_BASED={0x4}, @NL80211_PMSR_FTM_REQ_ATTR_ASAP={0x4}, @NL80211_PMSR_FTM_REQ_ATTR_ASAP={0x4}]}, @NL80211_PMSR_TYPE_FTM={0x4}]}, @NL80211_PMSR_REQ_ATTR_GET_AP_TSF={0x4}]}, @NL80211_PMSR_PEER_ATTR_REQ={0x12c, 0x3, 0x0, 0x1, [@NL80211_PMSR_REQ_ATTR_DATA={0x128, 0x1, 0x0, 0x1, [@NL80211_PMSR_TYPE_FTM={0x20, 0x1, 0x0, 0x1, [@NL80211_PMSR_FTM_REQ_ATTR_FTMS_PER_BURST={0x5, 0x6, 0x2}, @NL80211_PMSR_FTM_REQ_ATTR_ASAP={0x4}, @NL80211_PMSR_FTM_REQ_ATTR_TRIGGER_BASED={0x4}, @NL80211_PMSR_FTM_REQ_ATTR_FTMS_PER_BURST={0x5, 0x6, 0xa}, @NL80211_PMSR_FTM_REQ_ATTR_TRIGGER_BASED={0x4}]}, @NL80211_PMSR_TYPE_FTM={0x44, 0x1, 0x0, 0x1, [@NL80211_PMSR_FTM_REQ_ATTR_BURST_PERIOD={0x6, 0x4, 0x3ff}, @NL80211_PMSR_FTM_REQ_ATTR_NUM_FTMR_RETRIES={0x5, 0x7, 0x2}, @NL80211_PMSR_FTM_REQ_ATTR_TRIGGER_BASED={0x4}, @NL80211_PMSR_FTM_REQ_ATTR_PREAMBLE={0x8, 0x2, 0x4}, @NL80211_PMSR_FTM_REQ_ATTR_NUM_BURSTS_EXP={0x5, 0x3, 0xb}, @NL80211_PMSR_FTM_REQ_ATTR_ASAP={0x4}, @NL80211_PMSR_FTM_REQ_ATTR_FTMS_PER_BURST={0x5, 0x6, 0x15}, @NL80211_PMSR_FTM_REQ_ATTR_BURST_PERIOD={0x6}, @NL80211_PMSR_FTM_REQ_ATTR_BURST_DURATION={0x5, 0x5, 0x5}]}, @NL80211_PMSR_TYPE_FTM={0x48, 0x1, 0x0, 0x1, [@NL80211_PMSR_FTM_REQ_ATTR_BURST_DURATION={0x5, 0x5, 0xa}, @NL80211_PMSR_FTM_REQ_ATTR_REQUEST_CIVICLOC={0x4}, @NL80211_PMSR_FTM_REQ_ATTR_REQUEST_LCI={0x4}, @NL80211_PMSR_FTM_REQ_ATTR_PREAMBLE={0x8, 0x2, 0x3}, @NL80211_PMSR_FTM_REQ_ATTR_TRIGGER_BASED={0x4}, @NL80211_PMSR_FTM_REQ_ATTR_NUM_BURSTS_EXP={0x5, 0x3, 0xb}, @NL80211_PMSR_FTM_REQ_ATTR_FTMS_PER_BURST={0x5, 0x6, 0x11}, @NL80211_PMSR_FTM_REQ_ATTR_NUM_BURSTS_EXP={0x5, 0x3, 0x8}, @NL80211_PMSR_FTM_REQ_ATTR_NUM_BURSTS_EXP={0x5, 0x3, 0x1}, @NL80211_PMSR_FTM_REQ_ATTR_FTMS_PER_BURST={0x5, 0x6, 0x9}]}, @NL80211_PMSR_TYPE_FTM={0x10, 0x1, 0x0, 0x1, [@NL80211_PMSR_FTM_REQ_ATTR_PREAMBLE={0x8}, @NL80211_PMSR_FTM_REQ_ATTR_REQUEST_LCI={0x4}]}, @NL80211_PMSR_TYPE_FTM={0x18, 0x1, 0x0, 0x1, [@NL80211_PMSR_FTM_REQ_ATTR_ASAP={0x4}, @NL80211_PMSR_FTM_REQ_ATTR_NUM_FTMR_RETRIES={0x5, 0x7, 0x1}, @NL80211_PMSR_FTM_REQ_ATTR_BURST_DURATION={0x5, 0x5, 0xb}]}, @NL80211_PMSR_TYPE_FTM={0x18, 0x1, 0x0, 0x1, [@NL80211_PMSR_FTM_REQ_ATTR_BURST_PERIOD={0x6, 0x4, 0x8dd}, @NL80211_PMSR_FTM_REQ_ATTR_NUM_BURSTS_EXP={0x5, 0x3, 0xf}, @NL80211_PMSR_FTM_REQ_ATTR_NON_TRIGGER_BASED={0x4}]}, @NL80211_PMSR_TYPE_FTM={0x38, 0x1, 0x0, 0x1, [@NL80211_PMSR_FTM_REQ_ATTR_TRIGGER_BASED={0x4}, @NL80211_PMSR_FTM_REQ_ATTR_NON_TRIGGER_BASED={0x4}, @NL80211_PMSR_FTM_REQ_ATTR_REQUEST_LCI={0x4}, @NL80211_PMSR_FTM_REQ_ATTR_PREAMBLE={0x8, 0x2, 0x2}, @NL80211_PMSR_FTM_REQ_ATTR_NUM_FTMR_RETRIES={0x5, 0x7, 0x9}, @NL80211_PMSR_FTM_REQ_ATTR_NUM_FTMR_RETRIES={0x5, 0x7, 0x6}, @NL80211_PMSR_FTM_REQ_ATTR_REQUEST_LCI={0x4}, @NL80211_PMSR_FTM_REQ_ATTR_NUM_BURSTS_EXP={0x5, 0x3, 0x7f}, @NL80211_PMSR_FTM_REQ_ATTR_NON_TRIGGER_BASED={0x4}]}]}]}, @NL80211_PMSR_PEER_ATTR_REQ={0xb4, 0x3, 0x0, 0x1, [@NL80211_PMSR_REQ_ATTR_DATA={0xb0, 0x1, 0x0, 0x1, [@NL80211_PMSR_TYPE_FTM={0x18, 0x1, 0x0, 0x1, [@NL80211_PMSR_FTM_REQ_ATTR_NON_TRIGGER_BASED={0x4}, @NL80211_PMSR_FTM_REQ_ATTR_FTMS_PER_BURST={0x5, 0x6, 0x13}, @NL80211_PMSR_FTM_REQ_ATTR_ASAP={0x4}, @NL80211_PMSR_FTM_REQ_ATTR_REQUEST_CIVICLOC={0x4}]}, @NL80211_PMSR_TYPE_FTM={0x24, 0x1, 0x0, 0x1, [@NL80211_PMSR_FTM_REQ_ATTR_NUM_FTMR_RETRIES={0x5, 0x7, 0xf1}, @NL80211_PMSR_FTM_REQ_ATTR_NUM_FTMR_RETRIES={0x5}, @NL80211_PMSR_FTM_REQ_ATTR_TRIGGER_BASED={0x4}, @NL80211_PMSR_FTM_REQ_ATTR_BURST_PERIOD={0x6, 0x4, 0x3ff}, @NL80211_PMSR_FTM_REQ_ATTR_REQUEST_CIVICLOC={0x4}]}, @NL80211_PMSR_TYPE_FTM={0x34, 0x1, 0x0, 0x1, [@NL80211_PMSR_FTM_REQ_ATTR_REQUEST_LCI={0x4}, @NL80211_PMSR_FTM_REQ_ATTR_BURST_DURATION={0x5, 0x5, 0xc}, @NL80211_PMSR_FTM_REQ_ATTR_NON_TRIGGER_BASED={0x4}, @NL80211_PMSR_FTM_REQ_ATTR_NUM_BURSTS_EXP={0x5, 0x3, 0x3f}, @NL80211_PMSR_FTM_REQ_ATTR_REQUEST_CIVICLOC={0x4}, @NL80211_PMSR_FTM_REQ_ATTR_ASAP={0x4}, @NL80211_PMSR_FTM_REQ_ATTR_TRIGGER_BASED={0x4}, @NL80211_PMSR_FTM_REQ_ATTR_NON_TRIGGER_BASED={0x4}, @NL80211_PMSR_FTM_REQ_ATTR_NUM_BURSTS_EXP={0x5, 0x3, 0xd}]}, @NL80211_PMSR_TYPE_FTM={0x28, 0x1, 0x0, 0x1, [@NL80211_PMSR_FTM_REQ_ATTR_REQUEST_CIVICLOC={0x4}, @NL80211_PMSR_FTM_REQ_ATTR_FTMS_PER_BURST={0x5, 0x6, 0x19}, @NL80211_PMSR_FTM_REQ_ATTR_REQUEST_LCI={0x4}, @NL80211_PMSR_FTM_REQ_ATTR_FTMS_PER_BURST={0x5, 0x6, 0x17}, @NL80211_PMSR_FTM_REQ_ATTR_NUM_FTMR_RETRIES={0x5, 0x7, 0xa0}, @NL80211_PMSR_FTM_REQ_ATTR_REQUEST_CIVICLOC={0x4}]}, @NL80211_PMSR_TYPE_FTM={0x8, 0x1, 0x0, 0x1, [@NL80211_PMSR_FTM_REQ_ATTR_REQUEST_LCI={0x4}]}, @NL80211_PMSR_TYPE_FTM={0xc, 0x1, 0x0, 0x1, [@NL80211_PMSR_FTM_REQ_ATTR_NON_TRIGGER_BASED={0x4}, @NL80211_PMSR_FTM_REQ_ATTR_REQUEST_CIVICLOC={0x4}]}]}]}, @NL80211_PMSR_PEER_ATTR_CHAN={0x24, 0x2, 0x0, 0x1, [@NL80211_ATTR_WIPHY_CHANNEL_TYPE={0x8, 0x27, 0x2}, @NL80211_ATTR_WIPHY_CHANNEL_TYPE={0x8, 0x27, 0x1}, @NL80211_ATTR_WIPHY_FREQ_OFFSET={0x8, 0x122, 0x29a}, @NL80211_ATTR_WIPHY_CHANNEL_TYPE={0x8, 0x27, 0x1}]}, @NL80211_PMSR_PEER_ATTR_CHAN={0xc, 0x2, 0x0, 0x1, [@NL80211_ATTR_WIPHY_FREQ_OFFSET={0x8, 0x122, 0x287}]}, @NL80211_PMSR_PEER_ATTR_REQ={0xc, 0x3, 0x0, 0x1, [@NL80211_PMSR_REQ_ATTR_GET_AP_TSF={0x4}, @NL80211_PMSR_REQ_ATTR_GET_AP_TSF={0x4}]}, @NL80211_PMSR_PEER_ATTR_CHAN={0xc, 0x2, 0x0, 0x1, [@NL80211_ATTR_WIPHY_FREQ={0x8}]}, @NL80211_PMSR_PEER_ATTR_ADDR={0xa}, @NL80211_PMSR_PEER_ATTR_CHAN={0x44, 0x2, 0x0, 0x1, [@NL80211_ATTR_WIPHY_CHANNEL_TYPE={0x8}, @NL80211_ATTR_CENTER_FREQ1={0x8, 0xa0, 0x3}, @NL80211_ATTR_WIPHY_FREQ_OFFSET={0x8, 0x122, 0x42}, @NL80211_ATTR_WIPHY_FREQ={0x8}, @NL80211_ATTR_CENTER_FREQ2={0x8, 0xa1, 0xffffffff}, @NL80211_ATTR_WIPHY_EDMG_CHANNELS={0x5, 0x118, 0x2d}, @NL80211_ATTR_WIPHY_EDMG_BW_CONFIG={0x5, 0x119, 0x8}, @NL80211_ATTR_WIPHY_FREQ_OFFSET={0x8, 0x122, 0x38a}]}]}, {0x1ac, 0x0, 0x0, 0x1, [@NL80211_PMSR_PEER_ATTR_REQ={0x60, 0x3, 0x0, 0x1, [@NL80211_PMSR_REQ_ATTR_GET_AP_TSF={0x4}, @NL80211_PMSR_REQ_ATTR_DATA={0x54, 0x1, 0x0, 0x1, [@NL80211_PMSR_TYPE_FTM={0x28, 0x1, 0x0, 0x1, [@NL80211_PMSR_FTM_REQ_ATTR_BURST_DURATION={0x5, 0x5, 0x3}, @NL80211_PMSR_FTM_REQ_ATTR_NUM_BURSTS_EXP={0x5, 0x3, 0xa}, @NL80211_PMSR_FTM_REQ_ATTR_REQUEST_LCI={0x4}, @NL80211_PMSR_FTM_REQ_ATTR_NON_TRIGGER_BASED={0x4}, @NL80211_PMSR_FTM_REQ_ATTR_NON_TRIGGER_BASED={0x4}, @NL80211_PMSR_FTM_REQ_ATTR_PREAMBLE={0x8, 0x2, 0x2}]}, @NL80211_PMSR_TYPE_FTM={0x10, 0x1, 0x0, 0x1, [@NL80211_PMSR_FTM_REQ_ATTR_PREAMBLE={0x8}, @NL80211_PMSR_FTM_REQ_ATTR_ASAP={0x4}]}, @NL80211_PMSR_TYPE_FTM={0x14, 0x1, 0x0, 0x1, [@NL80211_PMSR_FTM_REQ_ATTR_NUM_FTMR_RETRIES={0x5, 0x7, 0x6}, @NL80211_PMSR_FTM_REQ_ATTR_BURST_PERIOD={0x6, 0x4, 0x9d1}]}, @NL80211_PMSR_TYPE_FTM={0x4}]}, @NL80211_PMSR_REQ_ATTR_GET_AP_TSF={0x4}]}, @NL80211_PMSR_PEER_ATTR_CHAN={0x1c, 0x2, 0x0, 0x1, [@NL80211_ATTR_WIPHY_FREQ={0x8, 0x26, @random=0x170c}, @NL80211_ATTR_WIPHY_EDMG_BW_CONFIG={0x5, 0x119, 0xa}, @NL80211_ATTR_WIPHY_EDMG_BW_CONFIG={0x5, 0x119, 0x9}]}, @NL80211_PMSR_PEER_ATTR_ADDR={0xa, 0x1, @device_b}, @NL80211_PMSR_PEER_ATTR_REQ={0x108, 0x3, 0x0, 0x1, [@NL80211_PMSR_REQ_ATTR_DATA={0xa8, 0x1, 0x0, 0x1, [@NL80211_PMSR_TYPE_FTM={0x14, 0x1, 0x0, 0x1, [@NL80211_PMSR_FTM_REQ_ATTR_BURST_PERIOD={0x6, 0x4, 0x4}, @NL80211_PMSR_FTM_REQ_ATTR_NUM_BURSTS_EXP={0x5, 0x3, 0x7}]}, @NL80211_PMSR_TYPE_FTM={0x14, 0x1, 0x0, 0x1, [@NL80211_PMSR_FTM_REQ_ATTR_NUM_BURSTS_EXP={0x5, 0x3, 0x5}, @NL80211_PMSR_FTM_REQ_ATTR_NUM_BURSTS_EXP={0x5, 0x3, 0x8}]}, @NL80211_PMSR_TYPE_FTM={0x14, 0x1, 0x0, 0x1, [@NL80211_PMSR_FTM_REQ_ATTR_REQUEST_LCI={0x4}, @NL80211_PMSR_FTM_REQ_ATTR_REQUEST_LCI={0x4}, @NL80211_PMSR_FTM_REQ_ATTR_BURST_PERIOD={0x6, 0x4, 0x2}]}, @NL80211_PMSR_TYPE_FTM={0xc, 0x1, 0x0, 0x1, [@NL80211_PMSR_FTM_REQ_ATTR_REQUEST_LCI={0x4}, @NL80211_PMSR_FTM_REQ_ATTR_NON_TRIGGER_BASED={0x4}]}, @NL80211_PMSR_TYPE_FTM={0x8, 0x1, 0x0, 0x1, [@NL80211_PMSR_FTM_REQ_ATTR_REQUEST_CIVICLOC={0x4}]}, @NL80211_PMSR_TYPE_FTM={0x10, 0x1, 0x0, 0x1, [@NL80211_PMSR_FTM_REQ_ATTR_FTMS_PER_BURST={0x5}, @NL80211_PMSR_FTM_REQ_ATTR_TRIGGER_BASED={0x4}]}, @NL80211_PMSR_TYPE_FTM={0xc, 0x1, 0x0, 0x1, [@NL80211_PMSR_FTM_REQ_ATTR_NUM_FTMR_RETRIES={0x5}]}, @NL80211_PMSR_TYPE_FTM={0x28, 0x1, 0x0, 0x1, [@NL80211_PMSR_FTM_REQ_ATTR_FTMS_PER_BURST={0x5}, @NL80211_PMSR_FTM_REQ_ATTR_NUM_FTMR_RETRIES={0x5}, @NL80211_PMSR_FTM_REQ_ATTR_NON_TRIGGER_BASED={0x4}, @NL80211_PMSR_FTM_REQ_ATTR_NON_TRIGGER_BASED={0x4}, @NL80211_PMSR_FTM_REQ_ATTR_REQUEST_LCI={0x4}, @NL80211_PMSR_FTM_REQ_ATTR_FTMS_PER_BURST={0x5}]}, @NL80211_PMSR_TYPE_FTM={0x10, 0x1, 0x0, 0x1, [@NL80211_PMSR_FTM_REQ_ATTR_REQUEST_LCI={0x4}, @NL80211_PMSR_FTM_REQ_ATTR_NUM_FTMR_RETRIES={0x5}]}]}, @NL80211_PMSR_REQ_ATTR_DATA={0x5c, 0x1, 0x0, 0x1, [@NL80211_PMSR_TYPE_FTM={0x34, 0x1, 0x0, 0x1, [@NL80211_PMSR_FTM_REQ_ATTR_TRIGGER_BASED={0x4}, @NL80211_PMSR_FTM_REQ_ATTR_FTMS_PER_BURST={0x5, 0x6, 0xb}, @NL80211_PMSR_FTM_REQ_ATTR_REQUEST_LCI={0x4}, @NL80211_PMSR_FTM_REQ_ATTR_NON_TRIGGER_BASED={0x4}, @NL80211_PMSR_FTM_REQ_ATTR_NUM_BURSTS_EXP={0x5, 0x3, 0xb}, @NL80211_PMSR_FTM_REQ_ATTR_NON_TRIGGER_BASED={0x4}, @NL80211_PMSR_FTM_REQ_ATTR_BURST_DURATION={0x5, 0x5, 0xc}, @NL80211_PMSR_FTM_REQ_ATTR_BURST_PERIOD={0x6, 0x4, 0x8000}]}, @NL80211_PMSR_TYPE_FTM={0x24, 0x1, 0x0, 0x1, [@NL80211_PMSR_FTM_REQ_ATTR_NUM_FTMR_RETRIES={0x5, 0x7, 0x7}, @NL80211_PMSR_FTM_REQ_ATTR_REQUEST_LCI={0x4}, @NL80211_PMSR_FTM_REQ_ATTR_BURST_DURATION={0x5}, @NL80211_PMSR_FTM_REQ_ATTR_NUM_FTMR_RETRIES={0x5}, @NL80211_PMSR_FTM_REQ_ATTR_REQUEST_LCI={0x4}]}]}]}, @NL80211_PMSR_PEER_ATTR_REQ={0xc, 0x3, 0x0, 0x1, [@NL80211_PMSR_REQ_ATTR_GET_AP_TSF={0x4}, @NL80211_PMSR_REQ_ATTR_GET_AP_TSF={0x4}]}, @NL80211_PMSR_PEER_ATTR_ADDR={0xa, 0x1, @broadcast}]}]}, @NL80211_PMSR_ATTR_PEERS={0x52c, 0x5, 0x0, 0x1, [{0x1a4, 0x0, 0x0, 0x1, [@NL80211_PMSR_PEER_ATTR_REQ={0xfc, 0x3, 0x0, 0x1, [@NL80211_PMSR_REQ_ATTR_DATA={0xbc, 0x1, 0x0, 0x1, [@NL80211_PMSR_TYPE_FTM={0x40, 0x1, 0x0, 0x1, [@NL80211_PMSR_FTM_REQ_ATTR_NUM_BURSTS_EXP={0x5, 0x3, 0x5}, @NL80211_PMSR_FTM_REQ_ATTR_NUM_FTMR_RETRIES={0x5, 0x7, 0x2}, @NL80211_PMSR_FTM_REQ_ATTR_REQUEST_CIVICLOC={0x4}, @NL80211_PMSR_FTM_REQ_ATTR_TRIGGER_BASED={0x4}, @NL80211_PMSR_FTM_REQ_ATTR_NUM_BURSTS_EXP={0x5}, @NL80211_PMSR_FTM_REQ_ATTR_BURST_PERIOD={0x6}, @NL80211_PMSR_FTM_REQ_ATTR_NUM_BURSTS_EXP={0x5}, @NL80211_PMSR_FTM_REQ_ATTR_NUM_BURSTS_EXP={0x5}, @NL80211_PMSR_FTM_REQ_ATTR_TRIGGER_BASED={0x4}]}, @NL80211_PMSR_TYPE_FTM={0x28, 0x1, 0x0, 0x1, [@NL80211_PMSR_FTM_REQ_ATTR_TRIGGER_BASED={0x4}, @NL80211_PMSR_FTM_REQ_ATTR_FTMS_PER_BURST={0x5}, @NL80211_PMSR_FTM_REQ_ATTR_PREAMBLE={0x8}, @NL80211_PMSR_FTM_REQ_ATTR_TRIGGER_BASED={0x4}, @NL80211_PMSR_FTM_REQ_ATTR_TRIGGER_BASED={0x4}, @NL80211_PMSR_FTM_REQ_ATTR_NON_TRIGGER_BASED={0x4}, @NL80211_PMSR_FTM_REQ_ATTR_ASAP={0x4}]}, @NL80211_PMSR_TYPE_FTM={0x18, 0x1, 0x0, 0x1, [@NL80211_PMSR_FTM_REQ_ATTR_REQUEST_LCI={0x4}, @NL80211_PMSR_FTM_REQ_ATTR_NUM_BURSTS_EXP={0x5}, @NL80211_PMSR_FTM_REQ_ATTR_BURST_PERIOD={0x6}]}, @NL80211_PMSR_TYPE_FTM={0x2c, 0x1, 0x0, 0x1, [@NL80211_PMSR_FTM_REQ_ATTR_NUM_BURSTS_EXP={0x5}, @NL80211_PMSR_FTM_REQ_ATTR_TRIGGER_BASED={0x4}, @NL80211_PMSR_FTM_REQ_ATTR_TRIGGER_BASED={0x4}, @NL80211_PMSR_FTM_REQ_ATTR_NUM_BURSTS_EXP={0x5}, @NL80211_PMSR_FTM_REQ_ATTR_NON_TRIGGER_BASED={0x4}, @NL80211_PMSR_FTM_REQ_ATTR_REQUEST_LCI={0x4}, @NL80211_PMSR_FTM_REQ_ATTR_FTMS_PER_BURST={0x5}]}, @NL80211_PMSR_TYPE_FTM={0xc, 0x1, 0x0, 0x1, [@NL80211_PMSR_FTM_REQ_ATTR_NUM_BURSTS_EXP={0x5, 0x3, 0x3}]}]}, @NL80211_PMSR_REQ_ATTR_GET_AP_TSF={0x4}, @NL80211_PMSR_REQ_ATTR_DATA={0x34, 0x1, 0x0, 0x1, [@NL80211_PMSR_TYPE_FTM={0xc, 0x1, 0x0, 0x1, [@NL80211_PMSR_FTM_REQ_ATTR_BURST_DURATION={0x5}]}, @NL80211_PMSR_TYPE_FTM={0xc, 0x1, 0x0, 0x1, [@NL80211_PMSR_FTM_REQ_ATTR_PREAMBLE={0x8}]}, @NL80211_PMSR_TYPE_FTM={0x10, 0x1, 0x0, 0x1, [@NL80211_PMSR_FTM_REQ_ATTR_REQUEST_LCI={0x4}, @NL80211_PMSR_FTM_REQ_ATTR_BURST_PERIOD={0x6}]}, @NL80211_PMSR_TYPE_FTM={0x8, 0x1, 0x0, 0x1, [@NL80211_PMSR_FTM_REQ_ATTR_REQUEST_LCI={0x4}]}]}, @NL80211_PMSR_REQ_ATTR_GET_AP_TSF={0x4}]}, @NL80211_PMSR_PEER_ATTR_ADDR={0xa, 0x1, @broadcast}, @NL80211_PMSR_PEER_ATTR_REQ={0x98, 0x3, 0x0, 0x1, [@NL80211_PMSR_REQ_ATTR_DATA={0x18, 0x1, 0x0, 0x1, [@NL80211_PMSR_TYPE_FTM={0x14, 0x1, 0x0, 0x1, [@NL80211_PMSR_FTM_REQ_ATTR_BURST_DURATION={0x5}, @NL80211_PMSR_FTM_REQ_ATTR_TRIGGER_BASED={0x4}, @NL80211_PMSR_FTM_REQ_ATTR_REQUEST_CIVICLOC={0x4}]}]}, @NL80211_PMSR_REQ_ATTR_DATA={0x7c, 0x1, 0x0, 0x1, [@NL80211_PMSR_TYPE_FTM={0xc, 0x1, 0x0, 0x1, [@NL80211_PMSR_FTM_REQ_ATTR_BURST_DURATION={0x5}]}, @NL80211_PMSR_TYPE_FTM={0x38, 0x1, 0x0, 0x1, [@NL80211_PMSR_FTM_REQ_ATTR_NON_TRIGGER_BASED={0x4}, @NL80211_PMSR_FTM_REQ_ATTR_NUM_BURSTS_EXP={0x5}, @NL80211_PMSR_FTM_REQ_ATTR_BURST_PERIOD={0x6}, @NL80211_PMSR_FTM_REQ_ATTR_FTMS_PER_BURST={0x5}, @NL80211_PMSR_FTM_REQ_ATTR_BURST_DURATION={0x5, 0x5, 0x5}, @NL80211_PMSR_FTM_REQ_ATTR_REQUEST_LCI={0x4}, @NL80211_PMSR_FTM_REQ_ATTR_REQUEST_LCI={0x4}, @NL80211_PMSR_FTM_REQ_ATTR_PREAMBLE={0x8, 0x2, 0x4}]}, @NL80211_PMSR_TYPE_FTM={0x28, 0x1, 0x0, 0x1, [@NL80211_PMSR_FTM_REQ_ATTR_BURST_PERIOD={0x6}, @NL80211_PMSR_FTM_REQ_ATTR_TRIGGER_BASED={0x4}, @NL80211_PMSR_FTM_REQ_ATTR_PREAMBLE={0x8, 0x2, 0x2}, @NL80211_PMSR_FTM_REQ_ATTR_PREAMBLE={0x8}, @NL80211_PMSR_FTM_REQ_ATTR_REQUEST_LCI={0x4}, @NL80211_PMSR_FTM_REQ_ATTR_REQUEST_LCI={0x4}]}, @NL80211_PMSR_TYPE_FTM={0xc, 0x1, 0x0, 0x1, [@NL80211_PMSR_FTM_REQ_ATTR_BURST_PERIOD={0x6}]}]}]}]}, {0x9c, 0x0, 0x0, 0x1, [@NL80211_PMSR_PEER_ATTR_ADDR={0xa, 0x1, @device_b}, @NL80211_PMSR_PEER_ATTR_CHAN={0x24, 0x2, 0x0, 0x1, [@NL80211_ATTR_CHANNEL_WIDTH={0x8}, @NL80211_ATTR_CHANNEL_WIDTH={0x8}, @NL80211_ATTR_CHANNEL_WIDTH={0x8}, @NL80211_ATTR_WIPHY_CHANNEL_TYPE={0x8}]}, @NL80211_PMSR_PEER_ATTR_ADDR={0xa}, @NL80211_PMSR_PEER_ATTR_CHAN={0x24, 0x2, 0x0, 0x1, [@NL80211_ATTR_CENTER_FREQ1={0x8}, @NL80211_ATTR_WIPHY_EDMG_BW_CONFIG={0x5, 0x119, 0x5}, @NL80211_ATTR_WIPHY_EDMG_CHANNELS={0x5, 0x118, 0x4}, @NL80211_ATTR_CENTER_FREQ2={0x8, 0xa1, 0x9}]}, @NL80211_PMSR_PEER_ATTR_CHAN={0x2c, 0x2, 0x0, 0x1, [@NL80211_ATTR_CENTER_FREQ1={0x8, 0xa0, 0x6}, @NL80211_ATTR_CHANNEL_WIDTH={0x8, 0x9f, 0x7}, @NL80211_ATTR_WIPHY_FREQ_OFFSET={0x8, 0x122, 0x36e}, @NL80211_ATTR_WIPHY_FREQ_OFFSET={0x8, 0x122, 0x35c}, @NL80211_ATTR_CENTER_FREQ1={0x8}]}, @NL80211_PMSR_PEER_ATTR_ADDR={0xa}]}, {0x2e8, 0x0, 0x0, 0x1, [@NL80211_PMSR_PEER_ATTR_CHAN={0x34, 0x2, 0x0, 0x1, [@NL80211_ATTR_WIPHY_FREQ={0x8}, @NL80211_ATTR_CENTER_FREQ2={0x8}, @NL80211_ATTR_CENTER_FREQ2={0x8}, @NL80211_ATTR_WIPHY_FREQ_OFFSET={0x8}, @NL80211_ATTR_WIPHY_FREQ={0x8}, @NL80211_ATTR_WIPHY_EDMG_BW_CONFIG={0x5}]}, @NL80211_PMSR_PEER_ATTR_REQ={0x2b0, 0x3, 0x0, 0x1, [@NL80211_PMSR_REQ_ATTR_GET_AP_TSF={0x4}, @NL80211_PMSR_REQ_ATTR_DATA={0x8c, 0x1, 0x0, 0x1, [@NL80211_PMSR_TYPE_FTM={0x14, 0x1, 0x0, 0x1, [@NL80211_PMSR_FTM_REQ_ATTR_BURST_PERIOD={0x6}, @NL80211_PMSR_FTM_REQ_ATTR_REQUEST_CIVICLOC={0x4}, @NL80211_PMSR_FTM_REQ_ATTR_TRIGGER_BASED={0x4}]}, @NL80211_PMSR_TYPE_FTM={0x2c, 0x1, 0x0, 0x1, [@NL80211_PMSR_FTM_REQ_ATTR_TRIGGER_BASED={0x4}, @NL80211_PMSR_FTM_REQ_ATTR_BURST_DURATION={0x5}, @NL80211_PMSR_FTM_REQ_ATTR_BURST_PERIOD={0x6}, @NL80211_PMSR_FTM_REQ_ATTR_BURST_DURATION={0x5}, @NL80211_PMSR_FTM_REQ_ATTR_NUM_FTMR_RETRIES={0x5}, @NL80211_PMSR_FTM_REQ_ATTR_REQUEST_LCI={0x4}]}, @NL80211_PMSR_TYPE_FTM={0x20, 0x1, 0x0, 0x1, [@NL80211_PMSR_FTM_REQ_ATTR_ASAP={0x4}, @NL80211_PMSR_FTM_REQ_ATTR_ASAP={0x4}, @NL80211_PMSR_FTM_REQ_ATTR_NUM_BURSTS_EXP={0x5}, @NL80211_PMSR_FTM_REQ_ATTR_NUM_FTMR_RETRIES={0x5}, @NL80211_PMSR_FTM_REQ_ATTR_REQUEST_LCI={0x4}]}, @NL80211_PMSR_TYPE_FTM={0x28, 0x1, 0x0, 0x1, [@NL80211_PMSR_FTM_REQ_ATTR_REQUEST_CIVICLOC={0x4}, @NL80211_PMSR_FTM_REQ_ATTR_NUM_FTMR_RETRIES={0x5}, @NL80211_PMSR_FTM_REQ_ATTR_TRIGGER_BASED={0x4}, @NL80211_PMSR_FTM_REQ_ATTR_FTMS_PER_BURST={0x5}, @NL80211_PMSR_FTM_REQ_ATTR_FTMS_PER_BURST={0x5}, @NL80211_PMSR_FTM_REQ_ATTR_TRIGGER_BASED={0x4}]}]}, @NL80211_PMSR_REQ_ATTR_DATA={0x64, 0x1, 0x0, 0x1, [@NL80211_PMSR_TYPE_FTM={0x44, 0x1, 0x0, 0x1, [@NL80211_PMSR_FTM_REQ_ATTR_NON_TRIGGER_BASED={0x4}, @NL80211_PMSR_FTM_REQ_ATTR_REQUEST_LCI={0x4}, @NL80211_PMSR_FTM_REQ_ATTR_NUM_BURSTS_EXP={0x5}, @NL80211_PMSR_FTM_REQ_ATTR_BURST_PERIOD={0x6}, @NL80211_PMSR_FTM_REQ_ATTR_BURST_DURATION={0x5}, @NL80211_PMSR_FTM_REQ_ATTR_PREAMBLE={0x8}, @NL80211_PMSR_FTM_REQ_ATTR_REQUEST_CIVICLOC={0x4}, @NL80211_PMSR_FTM_REQ_ATTR_TRIGGER_BASED={0x4}, @NL80211_PMSR_FTM_REQ_ATTR_NUM_FTMR_RETRIES={0x5}, @NL80211_PMSR_FTM_REQ_ATTR_FTMS_PER_BURST={0x5}]}, @NL80211_PMSR_TYPE_FTM={0x1c, 0x1, 0x0, 0x1, [@NL80211_PMSR_FTM_REQ_ATTR_FTMS_PER_BURST={0x5}, @NL80211_PMSR_FTM_REQ_ATTR_NUM_BURSTS_EXP={0x5}, @NL80211_PMSR_FTM_REQ_ATTR_ASAP={0x4}, @NL80211_PMSR_FTM_REQ_ATTR_ASAP={0x4}]}]}, @NL80211_PMSR_REQ_ATTR_DATA={0x44, 0x1, 0x0, 0x1, [@NL80211_PMSR_TYPE_FTM={0xc, 0x1, 0x0, 0x1, [@NL80211_PMSR_FTM_REQ_ATTR_BURST_PERIOD={0x6}]}, @NL80211_PMSR_TYPE_FTM={0x34, 0x1, 0x0, 0x1, [@NL80211_PMSR_FTM_REQ_ATTR_REQUEST_LCI={0x4}, @NL80211_PMSR_FTM_REQ_ATTR_TRIGGER_BASED={0x4}, @NL80211_PMSR_FTM_REQ_ATTR_REQUEST_CIVICLOC={0x4}, @NL80211_PMSR_FTM_REQ_ATTR_NUM_BURSTS_EXP={0x5}, @NL80211_PMSR_FTM_REQ_ATTR_FTMS_PER_BURST={0x5}, @NL80211_PMSR_FTM_REQ_ATTR_NON_TRIGGER_BASED={0x4}, @NL80211_PMSR_FTM_REQ_ATTR_NUM_BURSTS_EXP={0x5}, @NL80211_PMSR_FTM_REQ_ATTR_FTMS_PER_BURST={0x5}]}]}, @NL80211_PMSR_REQ_ATTR_DATA={0xdc, 0x1, 0x0, 0x1, [@NL80211_PMSR_TYPE_FTM={0x40, 0x1, 0x0, 0x1, [@NL80211_PMSR_FTM_REQ_ATTR_PREAMBLE={0x8, 0x2, 0x2}, @NL80211_PMSR_FTM_REQ_ATTR_BURST_DURATION={0x5, 0x5, 0x6}, @NL80211_PMSR_FTM_REQ_ATTR_PREAMBLE={0x8, 0x2, 0x1}, @NL80211_PMSR_FTM_REQ_ATTR_BURST_DURATION={0x5, 0x5, 0xd}, @NL80211_PMSR_FTM_REQ_ATTR_NUM_BURSTS_EXP={0x5, 0x3, 0xc}, @NL80211_PMSR_FTM_REQ_ATTR_NON_TRIGGER_BASED={0x4}, @NL80211_PMSR_FTM_REQ_ATTR_BURST_PERIOD={0x6, 0x4, 0x6}, @NL80211_PMSR_FTM_REQ_ATTR_REQUEST_CIVICLOC={0x4}, @NL80211_PMSR_FTM_REQ_ATTR_REQUEST_LCI={0x4}]}, @NL80211_PMSR_TYPE_FTM={0x20, 0x1, 0x0, 0x1, [@NL80211_PMSR_FTM_REQ_ATTR_NUM_BURSTS_EXP={0x5, 0x3, 0xa}, @NL80211_PMSR_FTM_REQ_ATTR_BURST_PERIOD={0x6, 0x4, 0x9}, @NL80211_PMSR_FTM_REQ_ATTR_NUM_BURSTS_EXP={0x5, 0x3, 0xb}, @NL80211_PMSR_FTM_REQ_ATTR_ASAP={0x4}]}, @NL80211_PMSR_TYPE_FTM={0x14, 0x1, 0x0, 0x1, [@NL80211_PMSR_FTM_REQ_ATTR_PREAMBLE={0x8, 0x2, 0x2}, @NL80211_PMSR_FTM_REQ_ATTR_BURST_PERIOD={0x6, 0x4, 0x101}]}, @NL80211_PMSR_TYPE_FTM={0x20, 0x1, 0x0, 0x1, [@NL80211_PMSR_FTM_REQ_ATTR_NUM_FTMR_RETRIES={0x5, 0x7, 0x9}, @NL80211_PMSR_FTM_REQ_ATTR_REQUEST_CIVICLOC={0x4}, @NL80211_PMSR_FTM_REQ_ATTR_ASAP={0x4}, @NL80211_PMSR_FTM_REQ_ATTR_REQUEST_CIVICLOC={0x4}, @NL80211_PMSR_FTM_REQ_ATTR_BURST_DURATION={0x5, 0x5, 0xa}]}, @NL80211_PMSR_TYPE_FTM={0x2c, 0x1, 0x0, 0x1, [@NL80211_PMSR_FTM_REQ_ATTR_BURST_DURATION={0x5}, @NL80211_PMSR_FTM_REQ_ATTR_NON_TRIGGER_BASED={0x4}, @NL80211_PMSR_FTM_REQ_ATTR_NON_TRIGGER_BASED={0x4}, @NL80211_PMSR_FTM_REQ_ATTR_BURST_DURATION={0x5}, @NL80211_PMSR_FTM_REQ_ATTR_REQUEST_LCI={0x4}, @NL80211_PMSR_FTM_REQ_ATTR_REQUEST_LCI={0x4}, @NL80211_PMSR_FTM_REQ_ATTR_NUM_BURSTS_EXP={0x5}]}, @NL80211_PMSR_TYPE_FTM={0xc, 0x1, 0x0, 0x1, [@NL80211_PMSR_FTM_REQ_ATTR_NUM_BURSTS_EXP={0x5}]}, @NL80211_PMSR_TYPE_FTM={0xc, 0x1, 0x0, 0x1, [@NL80211_PMSR_FTM_REQ_ATTR_NUM_BURSTS_EXP={0x5}]}]}, @NL80211_PMSR_REQ_ATTR_GET_AP_TSF={0x4}, @NL80211_PMSR_REQ_ATTR_GET_AP_TSF={0x4}, @NL80211_PMSR_REQ_ATTR_DATA={0x90, 0x1, 0x0, 0x1, [@NL80211_PMSR_TYPE_FTM={0x40, 0x1, 0x0, 0x1, [@NL80211_PMSR_FTM_REQ_ATTR_NUM_FTMR_RETRIES={0x5}, @NL80211_PMSR_FTM_REQ_ATTR_BURST_PERIOD={0x6}, @NL80211_PMSR_FTM_REQ_ATTR_TRIGGER_BASED={0x4}, @NL80211_PMSR_FTM_REQ_ATTR_PREAMBLE={0x8}, @NL80211_PMSR_FTM_REQ_ATTR_REQUEST_CIVICLOC={0x4}, @NL80211_PMSR_FTM_REQ_ATTR_NON_TRIGGER_BASED={0x4}, @NL80211_PMSR_FTM_REQ_ATTR_FTMS_PER_BURST={0x5}, @NL80211_PMSR_FTM_REQ_ATTR_PREAMBLE={0x8}, @NL80211_PMSR_FTM_REQ_ATTR_ASAP={0x4}, @NL80211_PMSR_FTM_REQ_ATTR_ASAP={0x4}]}, @NL80211_PMSR_TYPE_FTM={0x18, 0x1, 0x0, 0x1, [@NL80211_PMSR_FTM_REQ_ATTR_BURST_PERIOD={0x6}, @NL80211_PMSR_FTM_REQ_ATTR_BURST_DURATION={0x5}, @NL80211_PMSR_FTM_REQ_ATTR_TRIGGER_BASED={0x4}]}, @NL80211_PMSR_TYPE_FTM={0x18, 0x1, 0x0, 0x1, [@NL80211_PMSR_FTM_REQ_ATTR_REQUEST_CIVICLOC={0x4}, @NL80211_PMSR_FTM_REQ_ATTR_FTMS_PER_BURST={0x5}, @NL80211_PMSR_FTM_REQ_ATTR_ASAP={0x4}, @NL80211_PMSR_FTM_REQ_ATTR_TRIGGER_BASED={0x4}]}, @NL80211_PMSR_TYPE_FTM={0x4}, @NL80211_PMSR_TYPE_FTM={0x18, 0x1, 0x0, 0x1, [@NL80211_PMSR_FTM_REQ_ATTR_REQUEST_CIVICLOC={0x4}, @NL80211_PMSR_FTM_REQ_ATTR_NUM_FTMR_RETRIES={0x5}, @NL80211_PMSR_FTM_REQ_ATTR_NUM_BURSTS_EXP={0x5}]}]}]}]}]}]}, 0xec4}, 0x1, 0x0, 0x0, 0x14}, 0x44) 20:27:13 executing program 3: r0 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={'syz', 0x3}, &(0x7f0000000080)='\v', 0x1, 0xfffffffffffffffb) keyctl$invalidate(0x15, r0) 20:27:13 executing program 0: syz_mount_image$erofs(&(0x7f0000000000)='erofs\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x0, &(0x7f0000000400), 0x0, &(0x7f00000004c0)) 20:27:13 executing program 4: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000340)={0x18, 0x4, &(0x7f0000000000)=@framed={{}, [@generic={0x3}]}, &(0x7f0000000180)='GPL\x00', 0x2, 0xec, &(0x7f00000001c0)=""/236, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x3b}, 0x78) 20:27:13 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) connect(r0, &(0x7f0000000000)=@nl=@proc={0x10, 0x0, 0x0, 0x2}, 0x80) 20:27:14 executing program 1: r0 = openat$uhid(0xffffffffffffff9c, &(0x7f0000000040)='/dev/uhid\x00', 0x2, 0x0) write$UHID_CREATE2(r0, &(0x7f00000003c0)=ANY=[@ANYBLOB="0b00000073797a318a00000000000000e65036db100b3501000000000000000000000000000000000000000019000006000000000000ca8887345d126cc6000000000000000067f328b400000000000000000000000000d6e5801e80d954df893e22a61f258d30001400000000000000000000000000000000000000100000000100738d7acd8f444abdad110f000000002000000000000000000000000000000000000000df00008008002000000000000000001000001f1efbdd0000000000000073797a31"], 0x12e) readv(r0, &(0x7f00000000c0)=[{&(0x7f0000000240)=""/124, 0x7c}], 0x1) 20:27:14 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_ipv6_tunnel_SIOCADDPRL(r0, 0x89f5, &(0x7f00000005c0)={'ip6tnl0\x00', 0x0}) 20:27:14 executing program 5: clock_adjtime(0x0, &(0x7f00000001c0)) 20:27:14 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(r0, 0x89f3, &(0x7f00000001c0)={'ip6tnl0\x00', &(0x7f0000000140)={'ip6_vti0\x00', 0x0, 0x2f, 0x0, 0x0, 0x0, 0x0, @private2, @rand_addr=' \x01\x00'}}) 20:27:14 executing program 3: bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000000040)={0x7fffffff}, 0x8) 20:27:14 executing program 2: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000340)={0x11, 0x4, &(0x7f0000000000)=@framed={{}, [@exit]}, &(0x7f0000000180)='GPL\x00', 0x2, 0xec, &(0x7f00000001c0)=""/236, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 20:27:14 executing program 2: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_GET_NAME(r0, 0x81007702, &(0x7f0000000500)=""/236) 20:27:14 executing program 5: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f00000000c0)={0x1, &(0x7f0000000000)=[{0x64, 0x0, 0x0, 0x9000000}]}) 20:27:14 executing program 4: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$inet6(r0, &(0x7f00000047c0)=[{{&(0x7f0000000000)={0xa, 0x4e23, 0x0, @mcast2}, 0x1c, &(0x7f0000000240)=[{&(0x7f0000000080)="ffb0fba76b010cfd251ff438d919ba224ea524c4a984e15628d1b75a0da199ae6e65656931bc4527e8e23e17ae7a43efffde2d404b09feb9799e7bd50f0a1656db8a6e3bc1a1798f019b39892869e5028b3d04f671bafe18238a9365bbfe032124796822dd0fbfd99e88f548ef11de79dc8bc45250ff9fc4a24c560e2be04e5667df5544cb0bfc95accd86efe6cea4ade2cd039b2deb308c687bb183e3a583ec2698ac642809953d5903c3590d2b9b3b2a9b8476079d79eea76f9208531302d16f3105610b2530650ab23546a3445c77f69101db1b87a3808a952889e1ae508b3f41975352e6196cf9", 0xe9}, {&(0x7f0000000180)="ca63cec94fe7e3781ca8e25219a61428b9f5bb70041560489b9624c0d0a27ae8ebabbecbc1b37fb52b1098bf967255afad6fdcbbbc957750f636f0f284d233fecbac83475a110c99e5632f7b76f52b037f1477b4f8851191a363e9717b5162f471e9b43284fb5b8624300784758f567733bbd9bc6357d1f4af1167b7f6032820bb824d0ffa7a8c71345b0aeee139", 0x8e}, {&(0x7f0000000380)="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", 0x9d2}], 0x3, &(0x7f0000001380)=[@tclass={{0x14}}, @flowinfo={{0x14}}], 0x30}}], 0x1, 0x0) 20:27:14 executing program 0: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000340)={0x11, 0x3, &(0x7f0000000000)=@framed, &(0x7f0000000180)='GPL\x00', 0x2, 0xec, &(0x7f00000001c0)=""/236, 0x0, 0x0, [0x74], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 20:27:14 executing program 3: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f00000000c0)={0x2, &(0x7f0000000000)=[{0x0, 0x0, 0x0, 0x7ffc0000}, {0x16}]}) 20:27:14 executing program 1: r0 = openat$uhid(0xffffffffffffff9c, &(0x7f0000000040)='/dev/uhid\x00', 0x2, 0x0) write$UHID_CREATE2(r0, &(0x7f00000003c0)=ANY=[@ANYBLOB="0b00000073797a318a00000000000000e65036db100b3501000000000000000000000000000000000000000019000006000000000000ca8887345d126cc6000000000000000067f328b400000000000000000000000000d6e5801e80d954df893e22a61f258d30001400000000000000000000000000000000000000100000000100738d7acd8f444abdad110f000000002000000000000000000000000000000000000000df00008008002000000000000000001000001f1efbdd0000000000000073797a31"], 0x12e) readv(r0, &(0x7f00000000c0)=[{&(0x7f0000000240)=""/124, 0x7c}], 0x1) 20:27:14 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_tcp_buf(r0, 0x6, 0x1a, 0x0, &(0x7f00000005c0)) 20:27:14 executing program 4: socket$inet(0x2, 0x0, 0x10000) 20:27:14 executing program 2: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000600)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xfffdffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_BTF_GET_FD_BY_ID(0x13, &(0x7f0000000040), 0x4) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000000c0)={r0, 0x20e, 0x69, 0xfd000000, &(0x7f00000004c0)="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", 0x0, 0xfd, 0x6000000000000000, 0xfffffffffffffe7e, 0x1d4}, 0x28) 20:27:14 executing program 3: perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0xcc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x1008005) 20:27:14 executing program 5: sendmsg(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000100)}, 0x0) r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000000c0)='cgroup.controllers\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x0) openat$cgroup_devices(0xffffffffffffffff, &(0x7f0000000040)='devices.allow\x00', 0x2, 0x0) r1 = perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c42, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080), 0x8}, 0x0, 0x1, 0x0, 0x0, 0x5bc, 0x4b}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) ioctl$PERF_EVENT_IOC_SET_OUTPUT(0xffffffffffffffff, 0x2405, r1) socketpair(0x26, 0x805, 0x0, &(0x7f0000000000)) socketpair(0x1, 0x1, 0x0, &(0x7f0000000740)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x89f0, &(0x7f0000000300)='gre0\x00') r3 = perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(0xffffffffffffffff, 0x2405, 0xffffffffffffffff) ioctl$PERF_EVENT_IOC_QUERY_BPF(0xffffffffffffffff, 0xc008240a, &(0x7f0000000400)=ANY=[@ANYBLOB="09000000fcff1b1af3bb0000010000000000000040d8fabec9398103774e8f0d5149de252bab246acc325f5c93b4383561a2150e34731a4aedf6639c84cf171725f36e01000100b8d7e185b90f8c341e1eba00aba5110fee30d27d1cb515dd5f4d2a02000000000000009cb3ffc24ca36ddacab9903ee3ecd0618160641d3e96decfe36733202739c800"/148]) perf_event_open(0x0, 0xffffffffffffffff, 0xd, 0xffffffffffffffff, 0x0) r4 = perf_event_open(0x0, 0x0, 0x0, r3, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$BPF_BTF_LOAD(0x12, 0x0, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, 0x0}, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x2400, 0x0) socketpair$unix(0x1, 0x0, 0x0, 0x0) 20:27:15 executing program 4: perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffc6553532, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x72c6, 0x0, 0x40, 0x3, 0x1f}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x40241, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00'}) perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x0, 0x0, 0x20, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffc, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x4) ioctl$TUNATTACHFILTER(0xffffffffffffffff, 0x401054d5, &(0x7f0000001280)={0x1, &(0x7f0000001240)=[{0xff, 0x80, 0x3, 0x4}]}) r1 = perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c41, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = bpf$MAP_CREATE(0x100000000000000, &(0x7f00000000c0)={0xf, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x2000000]}, 0x40) bpf$BPF_PROG_DETACH(0x8, &(0x7f0000000080)={@map, 0xffffffffffffffff, 0x4}, 0x10) close(r2) r3 = bpf$MAP_CREATE(0x100000000000000, &(0x7f00000000c0)={0xf, 0x0, 0x8, 0x0, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x2000000]}, 0x40) bpf$BPF_PROG_DETACH(0x8, &(0x7f0000000080)={@map=r3}, 0x10) recvmsg$kcm(0xffffffffffffffff, 0x0, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f00000002c0)={0x0, &(0x7f00000012c0)=""/102400, &(0x7f00000000c0)="514475330000003a28dcaee034a6b8", &(0x7f0000000000), 0x0, r2}, 0x38) ioctl$PERF_EVENT_IOC_REFRESH(0xffffffffffffffff, 0x2402, 0x1f) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000200)='freezer.parent_freezing\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0xffff) r4 = socket$kcm(0x2, 0xa, 0x2) ioctl$SIOCSIFHWADDR(r4, 0x8914, &(0x7f0000000180)={'syzkaller1\x00', @link_local}) write$cgroup_freezer_state(r0, &(0x7f0000000380)='FROZEN\x00', 0xe) 20:27:15 executing program 0: socketpair(0x2, 0x3, 0x0, &(0x7f0000000040)) 20:27:15 executing program 3: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000600)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xfffdffffffffffff, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0xd, 0x3, &(0x7f0000000040)=@framed, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, &(0x7f0000000200), 0x10}, 0x78) bpf$BPF_GET_PROG_INFO(0xf, 0x0, 0x0) bpf$BPF_BTF_GET_FD_BY_ID(0x13, &(0x7f0000000380), 0x4) bpf$PROG_LOAD(0x5, &(0x7f0000000880)={0x12, 0x1, &(0x7f0000000300)=@raw=[@generic={0x8, 0x6, 0x7, 0x2, 0x1}], &(0x7f0000000780)='syzkaller\x00', 0x4, 0x12, &(0x7f00000007c0)=""/18, 0x40f00, 0x0, [], 0x0, 0x4, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, &(0x7f0000000840)={0x5, 0x0, 0x0, 0x8}, 0x10}, 0x78) bpf$BPF_BTF_GET_FD_BY_ID(0x13, &(0x7f0000000040), 0x4) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000000c0)={r0, 0x20e, 0x69, 0xfd000000, &(0x7f00000004c0)="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", 0x0, 0xfd, 0x6000000000000000, 0xfffffffffffffe7e, 0x1d4}, 0x28) 20:27:15 executing program 5: sendmsg(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000100)}, 0x0) r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000000c0)='cgroup.controllers\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x0) openat$cgroup_devices(0xffffffffffffffff, &(0x7f0000000040)='devices.allow\x00', 0x2, 0x0) r1 = perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c42, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080), 0x8}, 0x0, 0x1, 0x0, 0x0, 0x5bc, 0x4b}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) ioctl$PERF_EVENT_IOC_SET_OUTPUT(0xffffffffffffffff, 0x2405, r1) socketpair(0x26, 0x805, 0x0, &(0x7f0000000000)) socketpair(0x1, 0x1, 0x0, &(0x7f0000000740)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x89f0, &(0x7f0000000300)='gre0\x00') r3 = perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(0xffffffffffffffff, 0x2405, 0xffffffffffffffff) ioctl$PERF_EVENT_IOC_QUERY_BPF(0xffffffffffffffff, 0xc008240a, &(0x7f0000000400)=ANY=[@ANYBLOB="09000000fcff1b1af3bb0000010000000000000040d8fabec9398103774e8f0d5149de252bab246acc325f5c93b4383561a2150e34731a4aedf6639c84cf171725f36e01000100b8d7e185b90f8c341e1eba00aba5110fee30d27d1cb515dd5f4d2a02000000000000009cb3ffc24ca36ddacab9903ee3ecd0618160641d3e96decfe36733202739c800"/148]) perf_event_open(0x0, 0xffffffffffffffff, 0xd, 0xffffffffffffffff, 0x0) r4 = perf_event_open(0x0, 0x0, 0x0, r3, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$BPF_BTF_LOAD(0x12, 0x0, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, 0x0}, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x2400, 0x0) socketpair$unix(0x1, 0x0, 0x0, 0x0) 20:27:15 executing program 4: sendmsg(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000100)}, 0x0) r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000000c0)='cgroup.controllers\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x0) openat$cgroup_devices(0xffffffffffffffff, &(0x7f0000000040)='devices.allow\x00', 0x2, 0x0) r1 = perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c42, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080), 0x8}, 0x0, 0x1, 0x0, 0x0, 0x5bc, 0x4b}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) ioctl$PERF_EVENT_IOC_SET_OUTPUT(0xffffffffffffffff, 0x2405, r1) socketpair(0x26, 0x805, 0x0, &(0x7f0000000000)) socketpair(0x1, 0x1, 0x0, &(0x7f0000000740)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x89f0, &(0x7f0000000300)='gre0\x00') r3 = perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(0xffffffffffffffff, 0x2405, 0xffffffffffffffff) ioctl$PERF_EVENT_IOC_QUERY_BPF(0xffffffffffffffff, 0xc008240a, &(0x7f0000000400)=ANY=[@ANYBLOB="09000000fcff1b1af3bb0000010000000000000040d8fabec9398103774e8f0d5149de252bab246acc325f5c93b4383561a2150e34731a4aedf6639c84cf171725f36e01000100b8d7e185b90f8c341e1eba00aba5110fee30d27d1cb515dd5f4d2a02000000000000009cb3ffc24ca36ddacab9903ee3ecd0618160641d3e96decfe36733202739c800"/148]) perf_event_open(0x0, 0xffffffffffffffff, 0xd, 0xffffffffffffffff, 0x0) r4 = perf_event_open(0x0, 0x0, 0x0, r3, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$BPF_BTF_LOAD(0x12, 0x0, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, 0x0}, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x2400, 0x0) socketpair$unix(0x1, 0x0, 0x0, 0x0) 20:27:15 executing program 0: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cgroup.controllers\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) write$cgroup_int(r0, &(0x7f0000000200), 0x12) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r2, &(0x7f0000000000)=ANY=[], 0x32600) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000340)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r2, &(0x7f0000000200)=ANY=[], 0x4ea00) write$cgroup_int(r3, &(0x7f0000000040), 0x12) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0xc028660f, &(0x7f00000005c0)=0x443000005) 20:27:15 executing program 1: r0 = openat$uhid(0xffffffffffffff9c, &(0x7f0000000040)='/dev/uhid\x00', 0x2, 0x0) write$UHID_CREATE2(r0, &(0x7f00000003c0)=ANY=[@ANYBLOB="0b00000073797a318a00000000000000e65036db100b3501000000000000000000000000000000000000000019000006000000000000ca8887345d126cc6000000000000000067f328b400000000000000000000000000d6e5801e80d954df893e22a61f258d30001400000000000000000000000000000000000000100000000100738d7acd8f444abdad110f000000002000000000000000000000000000000000000000df00008008002000000000000000001000001f1efbdd0000000000000073797a310000400000000000000000000000000000000000cf0a00000000000000000c00e4"], 0x12e) readv(r0, &(0x7f00000000c0)=[{&(0x7f0000000240)=""/124, 0x7c}], 0x1) 20:27:15 executing program 5: sendmsg(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000100)}, 0x0) r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000000c0)='cgroup.controllers\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x0) openat$cgroup_devices(0xffffffffffffffff, &(0x7f0000000040)='devices.allow\x00', 0x2, 0x0) r1 = perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c42, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080), 0x8}, 0x0, 0x1, 0x0, 0x0, 0x5bc, 0x4b}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) ioctl$PERF_EVENT_IOC_SET_OUTPUT(0xffffffffffffffff, 0x2405, r1) socketpair(0x26, 0x805, 0x0, &(0x7f0000000000)) socketpair(0x1, 0x1, 0x0, &(0x7f0000000740)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x89f0, &(0x7f0000000300)='gre0\x00') r3 = perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(0xffffffffffffffff, 0x2405, 0xffffffffffffffff) ioctl$PERF_EVENT_IOC_QUERY_BPF(0xffffffffffffffff, 0xc008240a, &(0x7f0000000400)=ANY=[@ANYBLOB="09000000fcff1b1af3bb0000010000000000000040d8fabec9398103774e8f0d5149de252bab246acc325f5c93b4383561a2150e34731a4aedf6639c84cf171725f36e01000100b8d7e185b90f8c341e1eba00aba5110fee30d27d1cb515dd5f4d2a02000000000000009cb3ffc24ca36ddacab9903ee3ecd0618160641d3e96decfe36733202739c800"/148]) perf_event_open(0x0, 0xffffffffffffffff, 0xd, 0xffffffffffffffff, 0x0) r4 = perf_event_open(0x0, 0x0, 0x0, r3, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$BPF_BTF_LOAD(0x12, 0x0, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, 0x0}, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x2400, 0x0) socketpair$unix(0x1, 0x0, 0x0, 0x0) 20:27:15 executing program 4: sendmsg(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000100)}, 0x0) r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000000c0)='cgroup.controllers\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x0) openat$cgroup_devices(0xffffffffffffffff, &(0x7f0000000040)='devices.allow\x00', 0x2, 0x0) r1 = perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c42, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080), 0x8}, 0x0, 0x1, 0x0, 0x0, 0x5bc, 0x4b}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) ioctl$PERF_EVENT_IOC_SET_OUTPUT(0xffffffffffffffff, 0x2405, r1) socketpair(0x26, 0x805, 0x0, &(0x7f0000000000)) socketpair(0x1, 0x1, 0x0, &(0x7f0000000740)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x89f0, &(0x7f0000000300)='gre0\x00') r3 = perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(0xffffffffffffffff, 0x2405, 0xffffffffffffffff) ioctl$PERF_EVENT_IOC_QUERY_BPF(0xffffffffffffffff, 0xc008240a, &(0x7f0000000400)=ANY=[@ANYBLOB="09000000fcff1b1af3bb0000010000000000000040d8fabec9398103774e8f0d5149de252bab246acc325f5c93b4383561a2150e34731a4aedf6639c84cf171725f36e01000100b8d7e185b90f8c341e1eba00aba5110fee30d27d1cb515dd5f4d2a02000000000000009cb3ffc24ca36ddacab9903ee3ecd0618160641d3e96decfe36733202739c800"/148]) perf_event_open(0x0, 0xffffffffffffffff, 0xd, 0xffffffffffffffff, 0x0) r4 = perf_event_open(0x0, 0x0, 0x0, r3, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$BPF_BTF_LOAD(0x12, 0x0, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, 0x0}, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x2400, 0x0) socketpair$unix(0x1, 0x0, 0x0, 0x0) 20:27:15 executing program 2: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000600)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xfffdffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_BTF_GET_FD_BY_ID(0x13, &(0x7f0000000040), 0x4) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000000c0)={r0, 0x20e, 0x69, 0xfd000000, &(0x7f00000004c0)="b91803b700030703009e40f008061fff060000000000008477fbac141412e0000001c699da153f0ae0e6e380f60109f683317585d7473f1cab4439f0f570ff155bc5f73ba3f8bb99a6e8ded1ce485cf058105cd981b42493481cd659416a2e10c9119664f36eb00b333c20c9ec0c222d644bdcb178c1cc53d6960fbb842d6a33dfcde3a1e1848135214baf139753866cadcbe3ce52505e992818cc452bee339d9ab076f484020eaa348a21d7911e4c44905256ec2cc54cca47a198b00c10aff62a4bed43a2ebcad92743fb22c593f28fd4bb7c703cde9cae0569d4c8d9a823f2c12863f7a6c0cf88ed22aae4f6f084508833b61429a25773eedf63dd9f33d430f2a0a30a7761db16fe0f743b95ded898c28aac1256ce2751b3d738899b8b19d9052b7f13ff94", 0x0, 0xfd, 0x6000000000000000, 0xfffffffffffffe7e, 0x1d4}, 0x28) 20:27:15 executing program 0: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cgroup.controllers\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) write$cgroup_int(r0, &(0x7f0000000200), 0x12) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r2, &(0x7f0000000000)=ANY=[], 0x32600) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000340)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r2, &(0x7f0000000200)=ANY=[], 0x4ea00) write$cgroup_int(r3, &(0x7f0000000040), 0x12) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0xc028660f, &(0x7f00000005c0)=0x443000005) 20:27:15 executing program 4: sendmsg(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000100)}, 0x0) r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000000c0)='cgroup.controllers\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x0) openat$cgroup_devices(0xffffffffffffffff, &(0x7f0000000040)='devices.allow\x00', 0x2, 0x0) r1 = perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c42, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080), 0x8}, 0x0, 0x1, 0x0, 0x0, 0x5bc, 0x4b}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) ioctl$PERF_EVENT_IOC_SET_OUTPUT(0xffffffffffffffff, 0x2405, r1) socketpair(0x26, 0x805, 0x0, &(0x7f0000000000)) socketpair(0x1, 0x1, 0x0, &(0x7f0000000740)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x89f0, &(0x7f0000000300)='gre0\x00') r3 = perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(0xffffffffffffffff, 0x2405, 0xffffffffffffffff) ioctl$PERF_EVENT_IOC_QUERY_BPF(0xffffffffffffffff, 0xc008240a, &(0x7f0000000400)=ANY=[@ANYBLOB="09000000fcff1b1af3bb0000010000000000000040d8fabec9398103774e8f0d5149de252bab246acc325f5c93b4383561a2150e34731a4aedf6639c84cf171725f36e01000100b8d7e185b90f8c341e1eba00aba5110fee30d27d1cb515dd5f4d2a02000000000000009cb3ffc24ca36ddacab9903ee3ecd0618160641d3e96decfe36733202739c800"/148]) perf_event_open(0x0, 0xffffffffffffffff, 0xd, 0xffffffffffffffff, 0x0) r4 = perf_event_open(0x0, 0x0, 0x0, r3, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$BPF_BTF_LOAD(0x12, 0x0, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, 0x0}, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x2400, 0x0) socketpair$unix(0x1, 0x0, 0x0, 0x0) 20:27:15 executing program 5: sendmsg(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000100)}, 0x0) r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000000c0)='cgroup.controllers\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x0) openat$cgroup_devices(0xffffffffffffffff, &(0x7f0000000040)='devices.allow\x00', 0x2, 0x0) r1 = perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c42, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080), 0x8}, 0x0, 0x1, 0x0, 0x0, 0x5bc, 0x4b}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) ioctl$PERF_EVENT_IOC_SET_OUTPUT(0xffffffffffffffff, 0x2405, r1) socketpair(0x26, 0x805, 0x0, &(0x7f0000000000)) socketpair(0x1, 0x1, 0x0, &(0x7f0000000740)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x89f0, &(0x7f0000000300)='gre0\x00') r3 = perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(0xffffffffffffffff, 0x2405, 0xffffffffffffffff) ioctl$PERF_EVENT_IOC_QUERY_BPF(0xffffffffffffffff, 0xc008240a, &(0x7f0000000400)=ANY=[@ANYBLOB="09000000fcff1b1af3bb0000010000000000000040d8fabec9398103774e8f0d5149de252bab246acc325f5c93b4383561a2150e34731a4aedf6639c84cf171725f36e01000100b8d7e185b90f8c341e1eba00aba5110fee30d27d1cb515dd5f4d2a02000000000000009cb3ffc24ca36ddacab9903ee3ecd0618160641d3e96decfe36733202739c800"/148]) perf_event_open(0x0, 0xffffffffffffffff, 0xd, 0xffffffffffffffff, 0x0) r4 = perf_event_open(0x0, 0x0, 0x0, r3, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$BPF_BTF_LOAD(0x12, 0x0, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, 0x0}, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x2400, 0x0) socketpair$unix(0x1, 0x0, 0x0, 0x0) 20:27:16 executing program 0: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cgroup.controllers\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) write$cgroup_int(r0, &(0x7f0000000200), 0x12) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r2, &(0x7f0000000000)=ANY=[], 0x32600) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000340)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r2, &(0x7f0000000200)=ANY=[], 0x4ea00) write$cgroup_int(r3, &(0x7f0000000040), 0x12) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0xc028660f, &(0x7f00000005c0)=0x443000005) 20:27:16 executing program 5: sendmsg(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000100)}, 0x0) r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000000c0)='cgroup.controllers\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x0) openat$cgroup_devices(0xffffffffffffffff, 0x0, 0x2, 0x0) r1 = perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c42, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080), 0x8}, 0x0, 0x1, 0x0, 0x0, 0x5bc, 0x4b}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) ioctl$PERF_EVENT_IOC_SET_OUTPUT(0xffffffffffffffff, 0x2405, r1) socketpair(0x26, 0x805, 0x0, &(0x7f0000000000)) socketpair(0x1, 0x1, 0x0, &(0x7f0000000740)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x89f0, &(0x7f0000000300)='gre0\x00') r3 = perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(0xffffffffffffffff, 0x2405, 0xffffffffffffffff) ioctl$PERF_EVENT_IOC_QUERY_BPF(0xffffffffffffffff, 0xc008240a, &(0x7f0000000400)=ANY=[@ANYBLOB="09000000fcff1b1af3bb0000010000000000000040d8fabec9398103774e8f0d5149de252bab246acc325f5c93b4383561a2150e34731a4aedf6639c84cf171725f36e01000100b8d7e185b90f8c341e1eba00aba5110fee30d27d1cb515dd5f4d2a02000000000000009cb3ffc24ca36ddacab9903ee3ecd0618160641d3e96decfe36733202739c800"/148]) perf_event_open(&(0x7f0000000180)={0x3, 0x70, 0x3, 0x9, 0x19, 0xfa, 0x0, 0x80000001, 0x60000, 0x2, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x7, 0x1, @perf_config_ext, 0x18900, 0xf715, 0x7fff, 0x3, 0xe76, 0x800}, 0xffffffffffffffff, 0xd, 0xffffffffffffffff, 0x0) r4 = perf_event_open(0x0, 0x0, 0x0, r3, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$BPF_BTF_LOAD(0x12, 0x0, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, 0x0}, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x2400, 0x0) socketpair$unix(0x1, 0x0, 0x0, 0x0) 20:27:16 executing program 3: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000600)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xfffdffffffffffff, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0xd, 0x3, &(0x7f0000000040)=@framed, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, &(0x7f0000000200), 0x10}, 0x78) bpf$BPF_GET_PROG_INFO(0xf, 0x0, 0x0) bpf$BPF_BTF_GET_FD_BY_ID(0x13, &(0x7f0000000380), 0x4) bpf$PROG_LOAD(0x5, &(0x7f0000000880)={0x12, 0x1, &(0x7f0000000300)=@raw=[@generic={0x8, 0x6, 0x7, 0x2, 0x1}], &(0x7f0000000780)='syzkaller\x00', 0x4, 0x12, &(0x7f00000007c0)=""/18, 0x40f00, 0x0, [], 0x0, 0x4, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, &(0x7f0000000840)={0x5, 0x0, 0x0, 0x8}, 0x10}, 0x78) bpf$BPF_BTF_GET_FD_BY_ID(0x13, &(0x7f0000000040), 0x4) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000000c0)={r0, 0x20e, 0x69, 0xfd000000, &(0x7f00000004c0)="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", 0x0, 0xfd, 0x6000000000000000, 0xfffffffffffffe7e, 0x1d4}, 0x28) 20:27:16 executing program 4: r0 = socket$kcm(0xa, 0x2, 0x11) sendmsg$inet(r0, &(0x7f0000000780)={&(0x7f0000000080)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x34}}, 0x10, 0x0}, 0xbb8) 20:27:16 executing program 0: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cgroup.controllers\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) write$cgroup_int(r0, &(0x7f0000000200), 0x12) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r2, &(0x7f0000000000)=ANY=[], 0x32600) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000340)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r2, &(0x7f0000000200)=ANY=[], 0x4ea00) write$cgroup_int(r3, &(0x7f0000000040), 0x12) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0xc028660f, &(0x7f00000005c0)=0x443000005) 20:27:16 executing program 1: r0 = openat$uhid(0xffffffffffffff9c, &(0x7f0000000040)='/dev/uhid\x00', 0x2, 0x0) write$UHID_CREATE2(r0, &(0x7f00000003c0)=ANY=[@ANYBLOB="0b00000073797a318a00000000000000e65036db100b3501000000000000000000000000000000000000000019000006000000000000ca8887345d126cc6000000000000000067f328b400000000000000000000000000d6e5801e80d954df893e22a61f258d30001400000000000000000000000000000000000000100000000100738d7acd8f444abdad110f000000002000000000000000000000000000000000000000df00008008002000000000000000001000001f1efbdd0000000000000073797a310000400000000000000000000000000000000000cf0a00000000000000000c00e4"], 0x12e) readv(r0, &(0x7f00000000c0)=[{&(0x7f0000000240)=""/124, 0x7c}], 0x1) 20:27:16 executing program 4: r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) perf_event_open(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000caefb8)={0x8, 0x3, &(0x7f0000000080)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x61, 0x54}}, &(0x7f0000281ffc)='GPL\x00'}, 0x48) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000180)={r1, 0x0, 0xe80, 0x0, &(0x7f00000001c0)="5cdd30c37f3e026633c9f7b988a8", 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x40) bpf$BPF_MAP_GET_FD_BY_ID(0xe, 0x0, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) 20:27:16 executing program 5: socketpair$nbd(0x1, 0x1, 0x0, 0x0) bpf$ITER_CREATE(0x21, 0x0, 0x0) ioctl$TUNSETCARRIER(0xffffffffffffffff, 0x400454e2, 0x0) r0 = socket$kcm(0xa, 0x3, 0x3a) openat$tun(0xffffffffffffff9c, 0x0, 0x0, 0x0) gettid() mkdirat$cgroup(0xffffffffffffffff, 0x0, 0x1ff) openat$cgroup_subtree(0xffffffffffffffff, 0x0, 0x2, 0x0) close(r0) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x10f, 0x87, 0x0, 0x0) socket$kcm(0x29, 0x2, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000d00)='cgroup.controllers\x00', 0x0, 0x0) 20:27:16 executing program 2: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000600)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xfffdffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_BTF_GET_FD_BY_ID(0x13, &(0x7f0000000040), 0x4) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000000c0)={r0, 0x20e, 0x69, 0xfd000000, &(0x7f00000004c0)="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", 0x0, 0xfd, 0x6000000000000000, 0xfffffffffffffe7e, 0x1d4}, 0x28) 20:27:16 executing program 4: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000600)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x1000000}, 0x0, 0xfffdffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000000c0)={r0, 0x20e, 0x69, 0xfd000000, &(0x7f00000004c0)="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", 0x0, 0xfd, 0x6000000000000000, 0xfffffffffffffe7e, 0x1d4}, 0x28) 20:27:16 executing program 0: perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0xcb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x11, 0x2, 0x0) close(r0) 20:27:16 executing program 5: socket$kcm(0x10, 0x0, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x0, @perf_bp={0x0, 0x4}, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) r0 = socket$kcm(0x10, 0x400000002, 0x0) recvmsg$kcm(r0, &(0x7f0000001900)={0x0, 0x0, &(0x7f0000001840)=[{&(0x7f0000000400)=""/4080, 0x1000}, {&(0x7f0000001740)=""/190, 0xffffff81}, {&(0x7f0000000080)=""/115, 0x73}], 0x3}, 0x0) bpf$MAP_DELETE_ELEM(0x3, 0x0, 0x0) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000003c0)="160000001a0081aee4050c00000f00fe078bc36f1600", 0x16}], 0x1}, 0x0) recvmsg$kcm(r0, &(0x7f0000001800)={0x0, 0x4000, 0x0}, 0x0) socket$kcm(0xa, 0x5, 0x0) r1 = openat$cgroup_int(0xffffffffffffffff, 0x0, 0x2, 0x0) write$cgroup_int(r1, &(0x7f0000000140), 0x12) recvmsg(r0, &(0x7f00000018c0)={0x0, 0x7acc, 0x0, 0x0, 0x0, 0x40000}, 0x10060) ioctl$PERF_EVENT_IOC_QUERY_BPF(0xffffffffffffffff, 0xc008240a, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) socket$kcm(0x29, 0xe, 0x0) 20:27:16 executing program 0: bpf$MAP_CREATE(0x14, &(0x7f0000000d80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x40) 20:27:17 executing program 3: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000600)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xfffdffffffffffff, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0xd, 0x3, &(0x7f0000000040)=@framed, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, &(0x7f0000000200), 0x10}, 0x78) bpf$BPF_GET_PROG_INFO(0xf, 0x0, 0x0) bpf$BPF_BTF_GET_FD_BY_ID(0x13, &(0x7f0000000380), 0x4) bpf$PROG_LOAD(0x5, &(0x7f0000000880)={0x12, 0x1, &(0x7f0000000300)=@raw=[@generic={0x8, 0x6, 0x7, 0x2, 0x1}], &(0x7f0000000780)='syzkaller\x00', 0x4, 0x12, &(0x7f00000007c0)=""/18, 0x40f00, 0x0, [], 0x0, 0x4, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, &(0x7f0000000840)={0x5, 0x0, 0x0, 0x8}, 0x10}, 0x78) bpf$BPF_BTF_GET_FD_BY_ID(0x13, &(0x7f0000000040), 0x4) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000000c0)={r0, 0x20e, 0x69, 0xfd000000, &(0x7f00000004c0)="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", 0x0, 0xfd, 0x6000000000000000, 0xfffffffffffffe7e, 0x1d4}, 0x28) 20:27:17 executing program 5: socket$kcm(0x10, 0x0, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x0, @perf_bp={0x0, 0x4}, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) r0 = socket$kcm(0x10, 0x400000002, 0x0) recvmsg$kcm(r0, &(0x7f0000001900)={0x0, 0x0, &(0x7f0000001840)=[{&(0x7f0000000400)=""/4080, 0x1000}, {&(0x7f0000001740)=""/190, 0xffffff81}, {&(0x7f0000000080)=""/115, 0x73}], 0x3}, 0x0) bpf$MAP_DELETE_ELEM(0x3, 0x0, 0x0) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000003c0)="160000001a0081aee4050c00000f00fe078bc36f1600", 0x16}], 0x1}, 0x0) recvmsg$kcm(r0, &(0x7f0000001800)={0x0, 0x4000, 0x0}, 0x0) socket$kcm(0xa, 0x5, 0x0) r1 = openat$cgroup_int(0xffffffffffffffff, 0x0, 0x2, 0x0) write$cgroup_int(r1, &(0x7f0000000140), 0x12) recvmsg(r0, &(0x7f00000018c0)={0x0, 0x7acc, 0x0, 0x0, 0x0, 0x40000}, 0x10060) ioctl$PERF_EVENT_IOC_QUERY_BPF(0xffffffffffffffff, 0xc008240a, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) socket$kcm(0x29, 0xe, 0x0) 20:27:17 executing program 0: r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000180)={&(0x7f0000000040)='sys_exit\x00', r1}, 0x10) r2 = socket$kcm(0xa, 0x6, 0x0) setsockopt$sock_attach_bpf(r2, 0x10d, 0xfe8, &(0x7f0000000040), 0x17) 20:27:17 executing program 5: socket$kcm(0x10, 0x0, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x0, @perf_bp={0x0, 0x4}, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) r0 = socket$kcm(0x10, 0x400000002, 0x0) recvmsg$kcm(r0, &(0x7f0000001900)={0x0, 0x0, &(0x7f0000001840)=[{&(0x7f0000000400)=""/4080, 0x1000}, {&(0x7f0000001740)=""/190, 0xffffff81}, {&(0x7f0000000080)=""/115, 0x73}], 0x3}, 0x0) bpf$MAP_DELETE_ELEM(0x3, 0x0, 0x0) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000003c0)="160000001a0081aee4050c00000f00fe078bc36f1600", 0x16}], 0x1}, 0x0) recvmsg$kcm(r0, &(0x7f0000001800)={0x0, 0x4000, 0x0}, 0x0) socket$kcm(0xa, 0x5, 0x0) r1 = openat$cgroup_int(0xffffffffffffffff, 0x0, 0x2, 0x0) write$cgroup_int(r1, &(0x7f0000000140), 0x12) recvmsg(r0, &(0x7f00000018c0)={0x0, 0x7acc, 0x0, 0x0, 0x0, 0x40000}, 0x10060) ioctl$PERF_EVENT_IOC_QUERY_BPF(0xffffffffffffffff, 0xc008240a, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) socket$kcm(0x29, 0xe, 0x0) 20:27:17 executing program 1: r0 = openat$uhid(0xffffffffffffff9c, &(0x7f0000000040)='/dev/uhid\x00', 0x2, 0x0) write$UHID_CREATE2(r0, &(0x7f00000003c0)=ANY=[@ANYBLOB="0b00000073797a318a00000000000000e65036db100b3501000000000000000000000000000000000000000019000006000000000000ca8887345d126cc6000000000000000067f328b400000000000000000000000000d6e5801e80d954df893e22a61f258d30001400000000000000000000000000000000000000100000000100738d7acd8f444abdad110f000000002000000000000000000000000000000000000000df00008008002000000000000000001000001f1efbdd0000000000000073797a310000400000000000000000000000000000000000cf0a00000000000000000c00e4"], 0x12e) readv(r0, &(0x7f00000000c0)=[{&(0x7f0000000240)=""/124, 0x7c}], 0x1) 20:27:17 executing program 4: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000003040)={0x18, 0x3, &(0x7f0000002e40)=@raw=[@map_val, @func], &(0x7f0000002ec0)='syzkaller\x00', 0xc0000, 0x95, &(0x7f0000002f00)=""/149, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 20:27:17 executing program 0: bpf$MAP_CREATE(0x23, &(0x7f0000000d80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x40) 20:27:17 executing program 2: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000600)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xfffdffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_BTF_GET_FD_BY_ID(0x13, &(0x7f0000000040), 0x4) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000000c0)={r0, 0x20e, 0x69, 0xfd000000, &(0x7f00000004c0)="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", 0x0, 0xfd, 0x6000000000000000, 0xfffffffffffffe7e, 0x1d4}, 0x28) 20:27:17 executing program 4: socketpair$tipc(0x1e, 0x0, 0x0, &(0x7f0000000fc0)) 20:27:17 executing program 5: socket$kcm(0x10, 0x0, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x0, @perf_bp={0x0, 0x4}, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) r0 = socket$kcm(0x10, 0x400000002, 0x0) recvmsg$kcm(r0, &(0x7f0000001900)={0x0, 0x0, &(0x7f0000001840)=[{&(0x7f0000000400)=""/4080, 0x1000}, {&(0x7f0000001740)=""/190, 0xffffff81}, {&(0x7f0000000080)=""/115, 0x73}], 0x3}, 0x0) bpf$MAP_DELETE_ELEM(0x3, 0x0, 0x0) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000003c0)="160000001a0081aee4050c00000f00fe078bc36f1600", 0x16}], 0x1}, 0x0) recvmsg$kcm(r0, &(0x7f0000001800)={0x0, 0x4000, 0x0}, 0x0) socket$kcm(0xa, 0x5, 0x0) r1 = openat$cgroup_int(0xffffffffffffffff, 0x0, 0x2, 0x0) write$cgroup_int(r1, &(0x7f0000000140), 0x12) recvmsg(r0, &(0x7f00000018c0)={0x0, 0x7acc, 0x0, 0x0, 0x0, 0x40000}, 0x10060) ioctl$PERF_EVENT_IOC_QUERY_BPF(0xffffffffffffffff, 0xc008240a, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) socket$kcm(0x29, 0xe, 0x0) 20:27:17 executing program 0: r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x11, 0x8, &(0x7f0000000cc0)=ANY=[@ANYBLOB="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"], &(0x7f0000000100)='GPL\x00'}, 0x48) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000180)={&(0x7f0000000040)='sys_exit\x00'}, 0x10) r1 = socket$kcm(0xa, 0x6, 0x0) setsockopt$sock_attach_bpf(r1, 0x10d, 0xd, &(0x7f0000000040), 0x17) 20:27:17 executing program 3: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000600)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xfffdffffffffffff, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0xd, 0x3, &(0x7f0000000040)=@framed, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, &(0x7f0000000200), 0x10}, 0x78) bpf$BPF_GET_PROG_INFO(0xf, 0x0, 0x0) bpf$BPF_BTF_GET_FD_BY_ID(0x13, &(0x7f0000000380), 0x4) bpf$PROG_LOAD(0x5, &(0x7f0000000880)={0x12, 0x1, &(0x7f0000000300)=@raw=[@generic={0x8, 0x6, 0x7, 0x2, 0x1}], &(0x7f0000000780)='syzkaller\x00', 0x4, 0x12, &(0x7f00000007c0)=""/18, 0x40f00, 0x0, [], 0x0, 0x4, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, &(0x7f0000000840)={0x5, 0x0, 0x0, 0x8}, 0x10}, 0x78) bpf$BPF_BTF_GET_FD_BY_ID(0x13, &(0x7f0000000040), 0x4) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000000c0)={r0, 0x20e, 0x69, 0xfd000000, &(0x7f00000004c0)="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", 0x0, 0xfd, 0x6000000000000000, 0xfffffffffffffe7e, 0x1d4}, 0x28) 20:27:17 executing program 4: r0 = socket$kcm(0x29, 0x2, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x8914, &(0x7f0000000340)='wlan1\x00\x1b\x1a\xec\xd8n\xff\xc3\x87\xe2\xa3\x80\x8a\xb2\xd9\xa8L\x06\xb5\x12\x03F\xd9\x1f\xb9\xf2-\xda,C\xfdj\xe3\x8d\xe3\xd6\xe0|6l\xe9\xd9;\xea\x84\x13\xdf\xf7\xber\'\x8a\xd5W\xbb\xac%j\x9d\xeb\xba\xe6\xc4\xc4\xa9\xf5\xd5\xa1\xf5\\\x9b\xb2\a\xde\xbb\xc18\x84\xb5:f\xcb\xe8oOArYZ\xe1\xc9\x86\xfe') r1 = socket$kcm(0x29, 0x2, 0x0) perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0xcb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x8914, &(0x7f0000000040)='wlan1\x00\x1b\x1a\xec\xb5\x12\x0fF\xd9U\x1c\xc9%\x9b\xa0\xf5\xee\x16\x1f\xb9\xf2-\xda,C\xfdj\xe3\x8d\xe3\xd6\xe0|cL\xe9\xd9;\x13\xdf\xf7\xber\'\x8a\xd5\xd5\xe1\xf5\\\x9b\xb2\a\xde\xbb\xc18\x84\xb5\\f\xcb\xe8%OArYZ\xe1\xc9\x86\xfe\x88\x9d\xfa\xacJ\x1f\xebp\xf5\xfb\xaad\x1a\xa0\xb1\x9c\xac\xe8\xff^9P\xee\x8aG\xdd2') [ 1417.769144] [ 1417.777383] ********************************************************** [ 1417.786903] ** NOTICE NOTICE NOTICE NOTICE NOTICE NOTICE NOTICE ** [ 1417.794863] ** ** [ 1417.802644] ** trace_printk() being used. Allocating extra memory. ** [ 1417.810454] ** ** [ 1417.819755] ** This means that this is a DEBUG kernel and it is ** [ 1417.826970] ** unsafe for production use. ** [ 1417.847906] ** ** [ 1417.864387] device wlan1 entered promiscuous mode 20:27:18 executing program 5: socket$kcm(0x10, 0x0, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x0, @perf_bp={0x0, 0x4}, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) r0 = socket$kcm(0x10, 0x400000002, 0x0) recvmsg$kcm(r0, &(0x7f0000001900)={0x0, 0x0, &(0x7f0000001840)=[{&(0x7f0000000400)=""/4080, 0x1000}, {&(0x7f0000001740)=""/190, 0xffffff81}, {&(0x7f0000000080)=""/115, 0x73}], 0x3}, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000001480)={0xffffffffffffffff, 0x0}, 0x20) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000003c0)="160000001a0081aee4050c00000f00fe078bc36f1600", 0x16}], 0x1}, 0x0) recvmsg$kcm(r0, &(0x7f0000001800)={0x0, 0x4000, 0x0}, 0x0) socket$kcm(0xa, 0x5, 0x0) r1 = openat$cgroup_int(0xffffffffffffffff, &(0x7f0000000100)='cpuset.mems\x00', 0x2, 0x0) write$cgroup_int(r1, &(0x7f0000000140)=0x5, 0x12) recvmsg(r0, &(0x7f00000018c0)={0x0, 0x7acc, 0x0, 0x0, 0x0, 0x40000}, 0x10060) ioctl$PERF_EVENT_IOC_QUERY_BPF(0xffffffffffffffff, 0xc008240a, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) socket$kcm(0x29, 0xe, 0x0) [ 1417.869871] ** If you see this message and you are not debugging ** [ 1417.875200] IPv6: ADDRCONF(NETDEV_UP): wlan1: link is not ready [ 1417.877239] ** the kernel, report this immediately to your vendor! ** [ 1417.900264] device wlan1 left promiscuous mode [ 1417.913091] ** ** [ 1417.962278] ** NOTICE NOTICE NOTICE NOTICE NOTICE NOTICE NOTICE ** [ 1417.989000] ********************************************************** 20:27:18 executing program 3: perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x2}, 0x0, 0xffffbfffffffffff, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000280)={0xa, 0x30, 0x4, 0x3}, 0x40) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000002c0), &(0x7f00000012c0), 0x88, r0}, 0x38) socket$kcm(0x11, 0x0, 0x300) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000480)={0x0, 0x0, &(0x7f00000002c0), &(0x7f0000000380), 0xfff, r0}, 0x38) r1 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) socket$kcm(0x29, 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0x0, 0x4, &(0x7f0000346fc8)=@framed={{}, [@alu={0x8000000201a7f19, 0x0, 0x6, 0x5}]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x2e], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) getpid() 20:27:18 executing program 2: r0 = openat$tun(0xffffffffffffff9c, &(0x7f000000dd80)='/dev/net/tun\x00', 0x301000, 0x0) ioctl$TUNGETDEVNETNS(r0, 0x54e3, 0x0) 20:27:18 executing program 1: r0 = openat$uhid(0xffffffffffffff9c, &(0x7f0000000040)='/dev/uhid\x00', 0x2, 0x0) write$UHID_CREATE2(r0, &(0x7f00000003c0)=ANY=[@ANYBLOB="0b00000073797a318a00000000000000e65036db100b3501000000000000000000000000000000000000000019000006000000000000ca8887345d126cc6000000000000000067f328b400000000000000000000000000d6e5801e80d954df893e22a61f258d30001400000000000000000000000000000000000000100000000100738d7acd8f444abdad110f000000002000000000000000000000000000000000000000df00008008002000000000000000001000001f1efbdd0000000000000073797a310000400000000000000000000000000000000000cf0a00000000000000000c00e400000000004000"/248], 0x12e) readv(r0, &(0x7f00000000c0)=[{&(0x7f0000000240)=""/124, 0x7c}], 0x1) 20:27:18 executing program 0: bpf$MAP_CREATE(0x16, &(0x7f0000000d80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x40) 20:27:18 executing program 4: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x0, 0x1}, 0x40) r0 = socket$kcm(0x2, 0x1, 0x84) setsockopt$sock_attach_bpf(r0, 0x84, 0x7b, &(0x7f0000000000), 0x8) perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0xcb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$inet(r0, &(0x7f0000000600)={&(0x7f00000001c0)={0x2, 0x0, @local}, 0x10, &(0x7f0000000440)=[{&(0x7f0000000340)='!', 0x34000}], 0x1}, 0x0) 20:27:18 executing program 2: bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000002300)={0xffffffffffffffff}, 0x4) 20:27:18 executing program 5: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cgroup.controllers\x00', 0x26e1, 0x0) perf_event_open(0x0, 0x0, 0x5, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x7a05, 0x1700) write$cgroup_int(r1, &(0x7f0000000200), 0x43400) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r2, &(0x7f0000000200)=ANY=[], 0x4ea00) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$cgroup_int(0xffffffffffffffff, 0x0, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0xc028660f, &(0x7f00000005c0)=0x443000033) 20:27:18 executing program 3: bpf$MAP_CREATE(0xe, &(0x7f0000000d80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x40) 20:27:18 executing program 3: r0 = socket$kcm(0xa, 0x3, 0x11) sendmsg(r0, &(0x7f0000000000)={&(0x7f0000000100)=@nl=@unspec, 0x80, 0x0, 0x0, &(0x7f0000000280)=[{0x18, 0x29, 0x37, '\x00'}], 0x18}, 0x0) 20:27:18 executing program 0: open$dir(0x0, 0xfb94b696480126fa, 0x0) 20:27:18 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000600)='cpuacct.usage_user\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x401c5820, 0x0) 20:27:18 executing program 4: clock_adjtime(0x0, &(0x7f0000000440)={0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x186a1}) 20:27:18 executing program 3: r0 = socket$unix(0x1, 0x5, 0x0) bind$unix(r0, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xc) listen(r0, 0x0) r1 = socket$unix(0x1, 0x5, 0x0) connect$unix(r1, &(0x7f0000000280)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) r2 = accept4$unix(r0, 0x0, 0x0, 0x0) ioctl$sock_SIOCINQ(r2, 0x541b, &(0x7f0000000000)) 20:27:18 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000001fc0)='./file0\x00', 0x40, 0x0) close(r0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = epoll_create(0x9) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000000040)) epoll_ctl$EPOLL_CTL_DEL(r2, 0x2, r0) 20:27:19 executing program 1: r0 = openat$uhid(0xffffffffffffff9c, &(0x7f0000000040)='/dev/uhid\x00', 0x2, 0x0) write$UHID_CREATE2(r0, &(0x7f00000003c0)=ANY=[@ANYBLOB="0b00000073797a318a00000000000000e65036db100b3501000000000000000000000000000000000000000019000006000000000000ca8887345d126cc6000000000000000067f328b400000000000000000000000000d6e5801e80d954df893e22a61f258d30001400000000000000000000000000000000000000100000000100738d7acd8f444abdad110f000000002000000000000000000000000000000000000000df00008008002000000000000000001000001f1efbdd0000000000000073797a310000400000000000000000000000000000000000cf0a00000000000000000c00e400000000004000"/248], 0x12e) readv(r0, &(0x7f00000000c0)=[{&(0x7f0000000240)=""/124, 0x7c}], 0x1) 20:27:19 executing program 4: perf_event_open(&(0x7f0000000280)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$cgroup_type(0xffffffffffffffff, &(0x7f0000000040)='cgroup.type\x00', 0x2, 0x0) socketpair(0x1d, 0x2, 0x2, &(0x7f0000000000)) 20:27:19 executing program 2: mq_notify(0xffffffffffffffff, &(0x7f00000021c0)={0x0, 0x0, 0x4}) 20:27:19 executing program 3: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f00000000c0)={0x3, &(0x7f0000000000)=[{}, {0x2c}, {0x6}]}) 20:27:19 executing program 0: r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, &(0x7f0000000000)={0x18, 0x0, {0x2, @random="9620a0d9b067", 'ip6erspan0\x00'}}, 0x1e) 20:27:19 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDFONTOP_SET(r0, 0x4b3a, 0x0) [ 1419.443062] kauditd_printk_skb: 8 callbacks suppressed [ 1419.443073] audit: type=1326 audit(1607718439.522:6434): auid=0 uid=0 gid=0 ses=4 subj==unconfined pid=26007 comm="syz-executor.3" exe="/root/syz-executor.3" sig=31 arch=c000003e syscall=228 compat=0 ip=0x460fba code=0x0 20:27:19 executing program 5: lremovexattr(&(0x7f0000000000)='.\x00', 0x0) 20:27:19 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$IP6T_SO_GET_ENTRIES(r0, 0x29, 0x41, &(0x7f0000000000)={'filter\x00', 0x4, "cf3cd1ab"}, &(0x7f0000000100)=0x28) 20:27:19 executing program 0: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f00000000c0)={0x3, &(0x7f0000000000)=[{}, {0xa4}, {0x6}]}) 20:27:19 executing program 4: openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x0, 0x0) openat$fuse(0xffffffffffffff9c, &(0x7f0000000340)='/dev/fuse\x00', 0x2, 0x0) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x0, 0x0) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x0, 0x0) syz_open_dev$tty1(0xc, 0x4, 0x1) pselect6(0x40, &(0x7f00000001c0)={0xff}, 0x0, 0x0, &(0x7f0000000280)={0x0, 0x3938700}, &(0x7f0000000300)={&(0x7f00000002c0)={[0x80]}, 0x8}) 20:27:19 executing program 2: mkdir(0x0, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000ec0)=ANY=[@ANYBLOB="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"/1015], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x374}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000780)={r0, 0x18000000000002a0, 0xe, 0x0, &(0x7f00000006c0)="b9ff031a000d698cb89e40f02cea", 0x0, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x48) 20:27:19 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000140)='nl80211\x00') sendmsg$NL80211_CMD_SET_QOS_MAP(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000180)={0x14, r1, 0x3, 0x0, 0x0, {{0x1b}, {@void, @void}}}, 0x14}}, 0x0) [ 1419.618120] audit: type=1326 audit(1607718439.692:6435): auid=0 uid=0 gid=0 ses=4 subj==unconfined pid=26021 comm="syz-executor.0" exe="/root/syz-executor.0" sig=31 arch=c000003e syscall=228 compat=0 ip=0x460fba code=0x0 [ 1420.227600] audit: type=1326 audit(1607718440.302:6436): auid=0 uid=0 gid=0 ses=4 subj==unconfined pid=26007 comm="syz-executor.3" exe="/root/syz-executor.3" sig=31 arch=c000003e syscall=228 compat=0 ip=0x460fba code=0x0 20:27:20 executing program 1: r0 = openat$uhid(0xffffffffffffff9c, &(0x7f0000000040)='/dev/uhid\x00', 0x2, 0x0) write$UHID_CREATE2(r0, &(0x7f00000003c0)=ANY=[@ANYBLOB="0b00000073797a318a00000000000000e65036db100b3501000000000000000000000000000000000000000019000006000000000000ca8887345d126cc6000000000000000067f328b400000000000000000000000000d6e5801e80d954df893e22a61f258d30001400000000000000000000000000000000000000100000000100738d7acd8f444abdad110f000000002000000000000000000000000000000000000000df00008008002000000000000000001000001f1efbdd0000000000000073797a310000400000000000000000000000000000000000cf0a00000000000000000c00e400000000004000"/248], 0x12e) readv(r0, &(0x7f00000000c0)=[{&(0x7f0000000240)=""/124, 0x7c}], 0x1) 20:27:20 executing program 2: mkdir(0x0, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000ec0)=ANY=[@ANYBLOB="b702000003000000bfa30000000000000703000000eeffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040400050000000404000001007d60b7030000000000007a0a00fe000000008500000026000000b70000000000000095000000000000001c26e59bb842889c95ef1ba79618689974e65251a831de1911e7ce9427b8fe59cc6bf6d3d8e0d9a32d8767c40d1b714293becbb64f52c8197a991a5ad5b2b132abe5a4ff9e3d04d77ee508b4f79ce77748c4d0f7074eb8fc284872b4dcc8c365d98548b4fc3d8640f90c2c6b060f2a67d98f03848c8e3868229bba8647ca373da549ae6c972806fc7dcb000000000000005275fbd100dd1046e9b0febe762635bd20f62a827bc127fd8969a01c5a6deca9cedd561e7d955df8a6cda5047fbead5de7e76d4b870024b85bfc7f64b4d1a13e79c4fb0b7773bc90cb99ed505030f6b384ee396f80910953a83327277c3727ab0f1373f4effda7e880eb5e807e180dd7b2b87fbfd1e00100000000000000f31b60e7197f04403a03820200000000000000507120b34820000000004b4cc097a2a902d050f439ac6122d2f6170fc1205339ee2fa21394026993e4d3ff01ad7237dc02ff6f1d3c298a63ff02cda419bb23a5c860182e18000000000000000000000000380466ef8cf8b4eb79d30e129ceeaabf81d08525d23ad503d9a6b5edde39eea9ec40151c750267d8d20e87b33d05bce4f76f23947becfb71a119f066add94a1a149ceaf7eaebc5926331f63f8411dae73bf40a3dd50600a1706b8b03713f4cb6b8eadeb89e1898efbb83a0376b976dac01800000000000003e4c2a275a06477384b15d48c97dcfde6a7959994dd5ed1122378b1f5b6c7321805addda039a6871d0f60adf512710bd35c0a8bf626ae78ee5395518061dab6d96b7ce944540c351ae6fd4e960368996202947bb3800da5ae1648603fad0989c3d8f207b015b2baccc23eec0e9588431e3a05dd9c1843fc28752f2defba049f56a35ac3a519db959e9f6f874f2d731929bd701529406c850f8eb274e760a85634d36493a20e68b604ccb673f6f35c99d30ca6071baf42a286aacce8be8f99bb90c1564af8fc59cbeef159cf65c3ded8cc49bd27a1d6c04002df206000000000000003627c79cabb8a856ec8ac2cc81473c24873829a6219c392486cc2f4c9386974750488855e97fa736ab8a7954f2a319ad801a10f7fac9b1bc20f443a3aac6e4ce255a03a91143736d08584d3c2765e8f44bb02aebd8e5a933cb62d5a85ea117583307897e21446ca4f3e94e411bacd673df3d9fa8043e4db96c91e188ba71530ac12522688379541c207f24ef719f7bfb0a3ca5b4483a6bbfbba5d25f11f498c53819a60ef722c79c00"/1015], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x374}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000780)={r0, 0x18000000000002a0, 0xe, 0x0, &(0x7f00000006c0)="b9ff031a000d698cb89e40f02cea", 0x0, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x48) 20:27:20 executing program 5: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f00000000c0)={0x3, &(0x7f0000000000)=[{}, {0x1c}, {0x6}]}) 20:27:20 executing program 4: r0 = socket$inet_sctp(0x2, 0x800000000001, 0x84) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000000)={0x0, @in, 0x100}, 0x98) 20:27:20 executing program 3: r0 = add_key$keyring(&(0x7f0000000200)='keyring\x00', &(0x7f0000000240)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffe) add_key(&(0x7f00000000c0)='asymmetric\x00', 0x0, &(0x7f0000000140)="eb36", 0x2, r0) 20:27:20 executing program 4: syz_mount_image$xfs(&(0x7f0000000000)='xfs\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x0, &(0x7f0000000600), 0x0, &(0x7f0000000800)={[{@lazytime='lazytime'}]}) [ 1420.364664] audit: type=1326 audit(1607718440.442:6437): auid=0 uid=0 gid=0 ses=4 subj==unconfined pid=26038 comm="syz-executor.5" exe="/root/syz-executor.5" sig=31 arch=c000003e syscall=228 compat=0 ip=0x460fba code=0x0 [ 1420.416358] audit: type=1326 audit(1607718440.492:6438): auid=0 uid=0 gid=0 ses=4 subj==unconfined pid=26021 comm="syz-executor.0" exe="/root/syz-executor.0" sig=31 arch=c000003e syscall=228 compat=0 ip=0x460fba code=0x0 20:27:20 executing program 0: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0xc5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x5) 20:27:20 executing program 2: mkdir(0x0, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000ec0)=ANY=[@ANYBLOB="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"/1015], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x374}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000780)={r0, 0x18000000000002a0, 0xe, 0x0, &(0x7f00000006c0)="b9ff031a000d698cb89e40f02cea", 0x0, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x48) 20:27:20 executing program 3: creat(&(0x7f0000000180)='./bus\x00', 0x0) utime(&(0x7f0000000000)='./bus\x00', &(0x7f0000000080)) 20:27:20 executing program 4: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f00000000c0)={0x3, &(0x7f0000000000)=[{}, {0x35}, {0x6}]}) 20:27:20 executing program 0: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000001c0)={{0x14}, [@NFT_MSG_NEWTABLE={0x20, 0x0, 0xa, 0x101, 0x0, 0x0, {}, [@NFTA_TABLE_NAME={0x9, 0x1, 'syz0\x00'}]}], {0x14}}, 0x48}}, 0x0) 20:27:20 executing program 0: perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x7f, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) ioctl$FITRIM(r0, 0x6612, 0x0) [ 1420.620267] audit: type=1326 audit(1607718440.692:6439): auid=0 uid=0 gid=0 ses=4 subj==unconfined pid=26055 comm="syz-executor.4" exe="/root/syz-executor.4" sig=31 arch=c000003e syscall=228 compat=0 ip=0x460fba code=0x0 20:27:21 executing program 1: r0 = openat$uhid(0xffffffffffffff9c, &(0x7f0000000040)='/dev/uhid\x00', 0x2, 0x0) write$UHID_CREATE2(r0, &(0x7f00000003c0)=ANY=[@ANYBLOB="0b00000073797a318a00000000000000e65036db100b3501000000000000000000000000000000000000000019000006000000000000ca8887345d126cc6000000000000000067f328b400000000000000000000000000d6e5801e80d954df893e22a61f258d30001400000000000000000000000000000000000000100000000100738d7acd8f444abdad110f000000002000000000000000000000000000000000000000df00008008002000000000000000001000001f1efbdd0000000000000073797a310000400000000000000000000000000000000000cf0a00000000000000000c00e400000000004000"/256], 0x12e) readv(r0, &(0x7f00000000c0)=[{&(0x7f0000000240)=""/124, 0x7c}], 0x1) 20:27:21 executing program 2: mkdir(0x0, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000ec0)=ANY=[@ANYBLOB="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"/1015], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x374}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000780)={r0, 0x18000000000002a0, 0xe, 0x0, &(0x7f00000006c0)="b9ff031a000d698cb89e40f02cea", 0x0, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x48) [ 1421.154331] audit: type=1326 audit(1607718441.232:6440): auid=0 uid=0 gid=0 ses=4 subj==unconfined pid=26038 comm="syz-executor.5" exe="/root/syz-executor.5" sig=31 arch=c000003e syscall=228 compat=0 ip=0x460fba code=0x0 20:27:21 executing program 5: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(r0, 0x89f3, &(0x7f0000002280)={'ip6gre0\x00', &(0x7f0000002200)={'syztnl1\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @private1, @private1, 0x700}}) 20:27:21 executing program 3: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_ifreq(r0, 0x8970, &(0x7f0000002680)={'lo\x00', @ifru_mtu}) 20:27:21 executing program 0: r0 = syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) ioctl$FITRIM(r0, 0xc0185879, &(0x7f0000000340)={0x10000000}) 20:27:21 executing program 2: r0 = syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) ioctl$FITRIM(r0, 0xc0185879, &(0x7f0000000340)) 20:27:21 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) pipe(0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x15, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KDGKBENT(r0, 0x4b68, 0x0) statx(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000380)) sendmsg$sock(0xffffffffffffffff, 0x0, 0x0) mkdir(0x0, 0x0) perf_event_open(&(0x7f00000002c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount(0x0, 0x0, 0x0, 0x0, 0x0) mkdir(0x0, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) ioctl$FITRIM(r1, 0xc0185879, &(0x7f0000000100)={0x0, 0xffffffff}) 20:27:21 executing program 3: bpf$MAP_CREATE(0x0, &(0x7f0000000680)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, [], 0x0, 0xffffffffffffffff, 0x3}, 0x40) 20:27:21 executing program 0: msgsnd(0x0, &(0x7f0000002140), 0x8, 0x0) [ 1421.407987] audit: type=1326 audit(1607718441.482:6441): auid=0 uid=0 gid=0 ses=4 subj==unconfined pid=26055 comm="syz-executor.4" exe="/root/syz-executor.4" sig=31 arch=c000003e syscall=228 compat=0 ip=0x460fba code=0x0 20:27:21 executing program 4: bpf$MAP_CREATE(0x0, &(0x7f0000000380)={0x19, 0x0, 0x0, 0x9, 0x0, 0x1}, 0x40) 20:27:21 executing program 2: r0 = add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f00000000c0)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffd) keyctl$unlink(0x9, r0, 0xfffffffffffffffb) 20:27:21 executing program 0: msgget$private(0x0, 0x0) msgctl$IPC_STAT(0x0, 0x2, 0x0) 20:27:22 executing program 1: r0 = openat$uhid(0xffffffffffffff9c, &(0x7f0000000040)='/dev/uhid\x00', 0x2, 0x0) write$UHID_CREATE2(r0, &(0x7f00000003c0)=ANY=[@ANYBLOB="0b00000073797a318a00000000000000e65036db100b3501000000000000000000000000000000000000000019000006000000000000ca8887345d126cc6000000000000000067f328b400000000000000000000000000d6e5801e80d954df893e22a61f258d30001400000000000000000000000000000000000000100000000100738d7acd8f444abdad110f000000002000000000000000000000000000000000000000df00008008002000000000000000001000001f1efbdd0000000000000073797a310000400000000000000000000000000000000000cf0a00000000000000000c00e400000000004000"/256], 0x12e) readv(r0, &(0x7f00000000c0)=[{&(0x7f0000000240)=""/124, 0x7c}], 0x1) 20:27:22 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f00000000c0)={0xffffffffffffffff, 0x0, 0x2}) 20:27:22 executing program 2: perf_event_open(&(0x7f0000000000)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x2, @perf_config_ext={0x0, 0x4}, 0x0, 0x0, 0x0, 0x6}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 20:27:22 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(r0, 0x89f0, &(0x7f0000000040)={'tunl0\x00', &(0x7f0000000000)={'ip_vti0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, {{0x5, 0x4, 0x0, 0x0, 0x14, 0x0, 0x0, 0x0, 0x0, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @remote}}}}) 20:27:22 executing program 4: timer_create(0x3, &(0x7f00000000c0)={0x0, 0x12, 0x0, @tid=0xffffffffffffffff}, &(0x7f0000002000)) 20:27:22 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_IOEVENTFD(r1, 0x4068aea3, &(0x7f0000000400)={0xa8, 0x0}) 20:27:22 executing program 5: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCDELPRL(r0, 0x2, &(0x7f0000000080)={'ip6_vti0\x00', 0x0}) 20:27:22 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCDELPRL(r0, 0x89f6, &(0x7f0000000000)={'ip6gre0\x00', 0x0}) 20:27:22 executing program 2: r0 = syz_open_dev$sg(&(0x7f0000000180)='/dev/sg#\x00', 0x0, 0x5) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000100)="ae88bff8241000005a90f57f07703aeff0f64ebbee07962c22772e11b44e69d90cf41bdd2ac8bb8c43b460e46292", 0x2e}], 0x1) 20:27:22 executing program 5: r0 = msgget$private(0x0, 0x0) msgctl$IPC_STAT(r0, 0x2, 0x0) 20:27:22 executing program 4: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 20:27:22 executing program 3: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000240)="6653078000053c27bc325f003639405cb4aed12f0000006e8dcff47d0100008000000000000003ff7172c61d79cf4dd76745a4298063acf2508cef3380b9ea5c364f0e78fc064d8a3a9a", 0x4a}], 0x4, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) tkill(r0, 0x3c) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x20, r0, 0x0, 0x0) [ 1422.345847] ptrace attach of "/root/syz-executor.3"[26131] was attempted by "/root/syz-executor.3"[26135] 20:27:22 executing program 1: r0 = openat$uhid(0xffffffffffffff9c, &(0x7f0000000040)='/dev/uhid\x00', 0x2, 0x0) write$UHID_CREATE2(r0, &(0x7f00000003c0)=ANY=[@ANYBLOB="0b00000073797a318a00000000000000e65036db100b3501000000000000000000000000000000000000000019000006000000000000ca8887345d126cc6000000000000000067f328b400000000000000000000000000d6e5801e80d954df893e22a61f258d30001400000000000000000000000000000000000000100000000100738d7acd8f444abdad110f000000002000000000000000000000000000000000000000df00008008002000000000000000001000001f1efbdd0000000000000073797a310000400000000000000000000000000000000000cf0a00000000000000000c00e400000000004000"/256], 0x12e) readv(r0, &(0x7f00000000c0)=[{&(0x7f0000000240)=""/124, 0x7c}], 0x1) 20:27:22 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(r0, 0x89f1, &(0x7f0000000180)={'tunl0\x00', &(0x7f0000000140)={'syztnl1\x00', 0x0, 0x0, 0x0, 0x0, 0x0, {{0x5, 0x4, 0x0, 0x0, 0x14, 0x0, 0x0, 0x0, 0x0, 0x0, @local}}}}) 20:27:22 executing program 2: r0 = syz_open_dev$sg(&(0x7f0000000180)='/dev/sg#\x00', 0x0, 0x5) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000100)="ae88bff8241000005a90f57f07703aeff0f64ebbee07962c22772e11b44e69d90cf41bdd2ac8bb8c43b460e46292", 0x2e}], 0x1) 20:27:22 executing program 4: r0 = socket$packet(0x11, 0x3, 0x300) getsockopt$packet_buf(r0, 0x107, 0xb, &(0x7f0000000340)=""/67, &(0x7f00000003c0)=0x43) 20:27:22 executing program 3: perf_event_open(&(0x7f0000000300)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) accept4(0xffffffffffffffff, 0x0, &(0x7f00000000c0), 0x80000) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(0x0, 0x0) fchownat(0xffffffffffffffff, &(0x7f0000000380)='./file0\x00', 0xffffffffffffffff, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000001c0)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$RTC_RD_TIME(0xffffffffffffffff, 0x80247009, &(0x7f0000000140)) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000080)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f00000002c0)={0x0, 0x100000}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 20:27:22 executing program 5: perf_event_open(&(0x7f0000000000)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x0, 0x4}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 20:27:22 executing program 5: r0 = syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) perf_event_open(&(0x7f00000003c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioprio_set$pid(0x0, 0x0, 0x0) ioctl$FITRIM(r0, 0xc0185879, &(0x7f0000000340)={0x0, 0x7fffffff}) 20:27:23 executing program 0: statx(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000380)) perf_event_open(&(0x7f00000002c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) ioctl$FITRIM(r0, 0xc0185879, &(0x7f0000000100)={0x0, 0xffffffff}) 20:27:23 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$KVM_HYPERV_EVENTFD(r1, 0x4018aebd, &(0x7f0000000080)) 20:27:23 executing program 2: r0 = syz_open_dev$sg(&(0x7f0000000180)='/dev/sg#\x00', 0x0, 0x5) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000100)="ae88bff8241000005a90f57f07703aeff0f64ebbee07962c22772e11b44e69d90cf41bdd2ac8bb8c43b460e46292", 0x2e}], 0x1) 20:27:23 executing program 4: add_key(&(0x7f0000000040)='user\x00', &(0x7f0000000080)={'syz', 0x3}, &(0x7f00000000c0)="bc", 0x1, 0xfffffffffffffffe) 20:27:23 executing program 2: r0 = syz_open_dev$sg(&(0x7f0000000180)='/dev/sg#\x00', 0x0, 0x5) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000100)="ae88bff8241000005a90f57f07703aeff0f64ebbee07962c22772e11b44e69d90cf41bdd2ac8bb8c43b460e46292", 0x2e}], 0x1) 20:27:23 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_IOEVENTFD(r1, 0x4010ae67, &(0x7f0000000400)={0x0, 0x0}) 20:27:23 executing program 1: r0 = openat$uhid(0xffffffffffffff9c, &(0x7f0000000040)='/dev/uhid\x00', 0x2, 0x0) write$UHID_CREATE2(r0, &(0x7f00000003c0)=ANY=[@ANYBLOB="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"], 0x12e) readv(r0, &(0x7f00000000c0)=[{&(0x7f0000000240)=""/124, 0x7c}], 0x1) 20:27:23 executing program 3: r0 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000100)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffb) keyctl$unlink(0x9, 0x0, r0) 20:27:23 executing program 5: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(r0, 0x89f1, &(0x7f0000000140)={'ip6tnl0\x00', 0x0}) 20:27:23 executing program 2: r0 = getpgid(0x0) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000040)={r0, 0xffffffffffffffff, 0x0, 0x0, 0x0}, 0x30) 20:27:23 executing program 4: msgsnd(0x0, &(0x7f0000002140)={0x1}, 0x8, 0x0) 20:27:23 executing program 2: r0 = syz_open_dev$sg(&(0x7f0000000180)='/dev/sg#\x00', 0x0, 0x5) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000100)="ae88bff8241000005a90f57f07703aeff0f64ebbee07962c22772e11b44e69d90cf41bdd2ac8bb8c43b460e46292", 0x2e}, {&(0x7f0000000040)="53000000fcffffff77040000003000001002002000000000000040000000000000000000", 0xffffffe5}], 0x2) ioctl$SG_GET_NUM_WAITING(r0, 0x2286, &(0x7f00000000c0)) 20:27:24 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_ifreq(r0, 0x8914, &(0x7f0000000080)={'dummy0\x00', @ifru_mtu}) 20:27:24 executing program 4: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000002dc0)='/dev/vsock\x00', 0x0, 0x0) write$FUSE_INIT(r0, 0x0, 0x0) 20:27:24 executing program 3: perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$batadv(&(0x7f0000000000)='batadv\x00') r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f00000001c0)={'batadv0\x00', 0x0}) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) sendmsg$NL80211_CMD_TDLS_MGMT(0xffffffffffffffff, &(0x7f0000000380)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f00000002c0)={&(0x7f00000007c0)={0x1b8, 0x0, 0x218, 0x70bd2c, 0x25dfdbfc, {{}, {@val={0x8}, @val={0xc, 0x99, {0x6, 0x9}}}}, [@NL80211_ATTR_TDLS_ACTION={0x5, 0x88, 0x5}, @NL80211_ATTR_TDLS_DIALOG_TOKEN={0x5, 0x89, 0x3}, @NL80211_ATTR_STATUS_CODE={0x6, 0x48, 0xe}, @NL80211_ATTR_IE={0x139, 0x2a, [@ssid={0x0, 0x6, @default_ap_ssid}, @fast_bss_trans={0x37, 0xb3, {0x81, 0x4, "375bea439aa547a9941142a8456ffc3b", "75e8927e7f87e59216a26b436c332f0e7fe43d335e0a056f61085b0f198120c6", "d91a737791830ccce257b10888ea8917d036e0bb8742402c9fc301a6c013573d", [{0x2, 0x10, "2e63225095ce995e6ab0386cbc92a995"}, {0x2, 0x16, "243771176fdc49b8c7ea7e38ca09fa279ee4ef492196"}, {0x1, 0x27, "195ff2982d28f228f56fb3276e7db652d76da660e87bf2d0bf46e27f23eddcfd1e996cd7b2c914"}, {0x2, 0xc, "9ebaeedb8938604e0eb2a0d7"}]}}, @measure_req={0x26, 0x65, {0x40, 0x2, 0x34, "6640b2d6d71a15614934c9edafae3f5f2da7f49226fe8ccdd3925a14d0fa4fca531a112e93f7ea98a6b4d94b7cafc58dbdbfce5aa2ee0fe919e6b570409188874e05aae23ac4953d3710eb1424ace6b7f8461822bccc07c25c2dba72a0ffa0efcc3c"}}, @mesh_chsw={0x76, 0x6, {0xc2, 0x3, 0x42, 0x8000}}, @chsw_timing={0x68, 0x4, {0x1f, 0x825f}}, @challenge={0x10, 0x1, 0x9}]}, @NL80211_ATTR_IE={0x2e, 0x2a, [@challenge={0x10, 0x1, 0xe1}, @ext_channel_switch={0x3c, 0x4, {0x1, 0x0, 0xa1, 0x2}}, @ssid={0x0, 0x1c, @random="1d21b34f217027b84714b6e09773b2b24b6c12033285f4b11babb04a"}, @challenge={0x10, 0x1, 0x35}]}, @NL80211_ATTR_TDLS_INITIATOR={0x4}, @NL80211_ATTR_TDLS_ACTION={0x5, 0x88, 0x9}]}, 0x1b8}, 0x1, 0x0, 0x0, 0x8000}, 0x20000011) sendmsg$NL80211_CMD_GET_WOWLAN(r2, &(0x7f0000000340)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000300)={&(0x7f00000002c0)={0x28, 0x0, 0x200, 0x4, 0x25dfdbfb, {{}, {@val={0x8, 0x1, 0x72}, @void, @val={0xc, 0x99, {0x3ff, 0x2b}}}}, ["", ""]}, 0x28}, 0x1, 0x0, 0x0, 0x40}, 0x10000004) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000240)=0x14) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f00000003c0)=@newlink={0x54, 0x10, 0x401, 0xa28d0500, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3325}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6}]}}}, @IFLA_LINK={0x8}, @IFLA_MASTER={0x8, 0xa, r3}, @IFLA_EXT_MASK={0x8, 0x1d, 0x3ff}]}, 0x54}}, 0x0) ioctl$sock_ipv4_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f00000006c0)={'ip_vti0\x00', &(0x7f0000000600)={'tunl0\x00', r1, 0x1, 0x700, 0x3f00000, 0x0, {{0x1b, 0x4, 0x3, 0x15, 0x6c, 0x64, 0x0, 0x2, 0x29, 0x0, @multicast2, @empty, {[@ra={0x94, 0x4}, @timestamp_prespec={0x44, 0x1c, 0x29, 0x3, 0x4, [{@remote, 0x1}, {@empty, 0x8}, {@multicast1, 0x2}]}, @ra={0x94, 0x4}, @timestamp_addr={0x44, 0x34, 0xb2, 0x1, 0xc, [{@empty, 0x8}, {@dev={0xac, 0x14, 0x14, 0x33}, 0x3}, {@broadcast, 0x2}, {@multicast1, 0xe2c2}, {@initdev={0xac, 0x1e, 0x0, 0x0}, 0x1}, {@empty, 0x31}]}]}}}}}) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000440)={{{@in6=@mcast2, @in=@initdev}}, {{@in6=@mcast1}, 0x0, @in6=@private1}}, &(0x7f0000000800)=0xe8) r4 = socket$inet6(0xa, 0x2, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r4, 0x8933, &(0x7f0000000040)={'batadv0\x00', 0x0}) r6 = socket$nl_route(0x10, 0x3, 0x0) r7 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r7, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000240)=0x14) sendmsg$nl_route(r6, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000080)=@newlink={0x64, 0x10, 0x401, 0xa28d0500, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3325}, [@IFLA_LINKINFO={0x2c, 0x12, 0x0, 0x1, @gre={{0x8, 0x1, 'gre\x00'}, {0x20, 0x2, 0x0, 0x1, [@IFLA_GRE_ENCAP_DPORT={0x6, 0x11, 0x4e21}, @IFLA_GRE_TOS={0x5, 0x9, 0xe6}, @IFLA_GRE_COLLECT_METADATA={0x4}, @IFLA_GRE_ERSPAN_HWID={0x6, 0x18, 0x91c}]}}}, @IFLA_LINK={0x8, 0x5, r5}, @IFLA_MASTER={0x8, 0xa, r8}, @IFLA_EXT_MASK={0x8, 0x1d, 0x3ff}]}, 0x64}, 0x1, 0x0, 0x0, 0x8040}, 0x0) 20:27:24 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_IOEVENTFD(r1, 0x4068aea3, &(0x7f0000000400)={0x8f, 0x0}) 20:27:24 executing program 2: r0 = syz_open_dev$sg(&(0x7f0000000180)='/dev/sg#\x00', 0x0, 0x5) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000100)="ae88bff8241000005a90f57f07703aeff0f64ebbee07962c22772e11b44e69d90cf41bdd2ac8bb8c43b460e46292", 0x2e}, {&(0x7f0000000040)="53000000fcffffff77040000003000001002002000000000000040000000000000000000", 0xffffffe5}], 0x2) ioctl$SG_GET_NUM_WAITING(r0, 0x2286, &(0x7f00000000c0)) 20:27:24 executing program 4: r0 = syz_open_dev$sg(&(0x7f0000000180)='/dev/sg#\x00', 0x0, 0x5) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000100)="ae88bff8241000005a90f57f07703aeff0f64ebbee07962c22772e11b44e69d90cf41bdd2ac8bb8c43b460e46292", 0x2e}, {&(0x7f0000000040)="53000000fcffffff77040000003000001002002000000000000040000000000000000000", 0xffffffe5}], 0x2) ioctl$SG_GET_NUM_WAITING(r0, 0x2286, &(0x7f00000000c0)) [ 1424.394816] device gre1 entered promiscuous mode [ 1424.638395] device gre1 entered promiscuous mode 20:27:24 executing program 1: r0 = openat$uhid(0xffffffffffffff9c, &(0x7f0000000040)='/dev/uhid\x00', 0x2, 0x0) write$UHID_CREATE2(r0, &(0x7f00000003c0)=ANY=[@ANYBLOB="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"], 0x12e) readv(r0, &(0x7f00000000c0)=[{&(0x7f0000000240)=""/124, 0x7c}], 0x1) 20:27:24 executing program 0: perf_event_open(&(0x7f00000002c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) ioctl$FITRIM(r0, 0xc0185879, &(0x7f0000000100)={0x0, 0xffffffff}) 20:27:24 executing program 4: r0 = syz_open_dev$sg(&(0x7f0000000180)='/dev/sg#\x00', 0x0, 0x5) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000100)="ae88bff8241000005a90f57f07703aeff0f64ebbee07962c22772e11b44e69d90cf41bdd2ac8bb8c43b460e46292", 0x2e}, {&(0x7f0000000040)="53000000fcffffff77040000003000001002002000000000000040000000000000000000", 0xffffffe5}], 0x2) ioctl$SG_GET_NUM_WAITING(r0, 0x2286, &(0x7f00000000c0)) 20:27:24 executing program 2: r0 = syz_open_dev$sg(&(0x7f0000000180)='/dev/sg#\x00', 0x0, 0x5) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000100)="ae88bff8241000005a90f57f07703aeff0f64ebbee07962c22772e11b44e69d90cf41bdd2ac8bb8c43b460e46292", 0x2e}, {&(0x7f0000000040)="53000000fcffffff77040000003000001002002000000000000040000000000000000000", 0xffffffe5}], 0x2) ioctl$SG_GET_NUM_WAITING(r0, 0x2286, &(0x7f00000000c0)) 20:27:24 executing program 5: syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000002840)='NLBL_UNLBL\x00') openat$tun(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_genetlink_get_family_id$mptcp(0x0) 20:27:24 executing program 2: r0 = syz_open_dev$sg(&(0x7f0000000180)='/dev/sg#\x00', 0x0, 0x5) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000100)="ae88bff8241000005a90f57f07703aeff0f64ebbee07962c22772e11b44e69d90cf41bdd2ac8bb8c43b460e46292", 0x2e}, {&(0x7f0000000040)="53000000fcffffff77040000003000001002002000000000000040000000000000000000", 0xffffffe5}], 0x2) ioctl$SG_GET_NUM_WAITING(r0, 0x2286, &(0x7f00000000c0)) 20:27:25 executing program 5: openat$tcp_mem(0xffffffffffffff9c, &(0x7f0000002640)='/proc/sys/net/ipv4/tcp_rmem\x00', 0x1, 0x0) 20:27:25 executing program 4: r0 = syz_open_dev$sg(&(0x7f0000000180)='/dev/sg#\x00', 0x0, 0x5) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000100)="ae88bff8241000005a90f57f07703aeff0f64ebbee07962c22772e11b44e69d90cf41bdd2ac8bb8c43b460e46292", 0x2e}, {&(0x7f0000000040)="53000000fcffffff77040000003000001002002000000000000040000000000000000000", 0xffffffe5}], 0x2) ioctl$SG_GET_NUM_WAITING(r0, 0x2286, &(0x7f00000000c0)) 20:27:25 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_IOEVENTFD(r1, 0x4008ae61, &(0x7f0000000400)={0x0, 0x0}) 20:27:25 executing program 0: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000008c0)={0x8, 0x3, &(0x7f0000000640)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000000}}, &(0x7f0000000680)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 20:27:25 executing program 4: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000280)=0x40a8c, 0x5d) 20:27:25 executing program 2: bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000000140)={0xfffffff9}, 0x8) 20:27:25 executing program 0: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDFONTOP_SET(r0, 0x5608, 0x0) 20:27:25 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_NL_BEARER_DISABLE(r0, &(0x7f0000007680)={0x0, 0x0, &(0x7f0000007640)={0x0}}, 0x4085) 20:27:25 executing program 1: r0 = openat$uhid(0xffffffffffffff9c, &(0x7f0000000040)='/dev/uhid\x00', 0x2, 0x0) write$UHID_CREATE2(r0, &(0x7f00000003c0)=ANY=[@ANYBLOB="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"], 0x12e) readv(r0, &(0x7f00000000c0)=[{&(0x7f0000000240)=""/124, 0x7c}], 0x1) 20:27:25 executing program 4: clock_adjtime(0x0, &(0x7f0000000440)={0xfffffffffffff070}) 20:27:25 executing program 3: r0 = syz_init_net_socket$ax25(0x3, 0x5, 0x0) ioctl$SIOCAX25GETINFOOLD(r0, 0x89e9, &(0x7f0000000480)) 20:27:25 executing program 2: perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x41, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='rdma.current\x00', 0x26e1, 0x0) r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) openat$tun(0xffffffffffffff9c, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x29, 0x24, 0x0, 0x0) socket$kcm(0xa, 0x2, 0x11) sendmsg(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000000)=@l2tp={0x2, 0x0, @remote}, 0x80, 0x0}, 0x0) r1 = socket$kcm(0x11, 0x2, 0x300) setsockopt$sock_attach_bpf(r1, 0x1, 0x42, &(0x7f0000000000), 0x58) 20:27:25 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000480)=ANY=[@ANYBLOB="3c00000010008506000000000000ff0100000000", @ANYRES32=r2, @ANYBLOB="01000000000000001c0012000c000100626f6e64"], 0x3c}}, 0x0) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) r5 = socket$nl_route(0x10, 0x3, 0x0) getsockname$packet(r1, &(0x7f0000000280)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000440)=0x52) sendmsg$nl_route(r5, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x4c, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6}]}}}, @IFLA_LINK={0x8, 0x5, r6}, @IFLA_MASTER={0x8, 0xa, r6}]}, 0x4c}}, 0x0) 20:27:25 executing program 4: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x17, 0x3, &(0x7f0000000180)=@framed, &(0x7f00000001c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x78) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000240)={@cgroup, r0, 0x12, 0x0, 0x0}, 0x14) [ 1425.763181] syz-executor.3 uses old SIOCAX25GETINFO 20:27:25 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000002600)={@in={{0x2, 0x0, @broadcast}}, 0x0, 0x0, 0x0, 0x0, "bf39561993a88738168573d01c0eeefe53e3eaf4703a937783d21921520010292a0e1f6c52ab523b781e480a3a6f62ccccd4429ae8be3c4a1be45ee2dd8eb9dfb4e2219a22cbf488ac39503d3b629456"}, 0xd8) 20:27:25 executing program 0: r0 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(r0, 0x89f3, &(0x7f0000000080)={'syztnl2\x00', &(0x7f0000000000)={'ip6tnl0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @private1, @initdev={0xfe, 0x88, [], 0x0, 0x0}}}) 20:27:25 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000380)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000300)=ANY=[@ANYBLOB="4800000010008271b8aaea3783f8eff66d28667618542156a4b8540000000000044a000ff8ddae6b7930cfdc829b4a4218a077071522526f0eb123bdd5", @ANYRES32=r3, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000740)=ANY=[@ANYBLOB="240000001800dd8dff00000000000000020010003400fe020000000008000400", @ANYRES32=r3], 0x24}}, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = dup(r5) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) ioctl$KVM_SET_USER_MEMORY_REGION(r6, 0x4020ae46, &(0x7f00000001c0)={0x10000, 0x0, 0x4000, 0x2000, &(0x7f0000ffd000/0x2000)=nil}) getsockname$packet(r2, &(0x7f00000000c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r4, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000500)=@newlink={0x20, 0x11, 0x40d, 0x0, 0x0, {0x0, 0x0, 0x0, r7, 0x201}}, 0x20}}, 0x0) r8 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout(r8, 0x107, 0x12, &(0x7f0000000000)={0x0, 0xb002}, 0x4) pipe(&(0x7f0000000040)) close(0xffffffffffffffff) [ 1425.876408] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.5'. 20:27:26 executing program 4: r0 = socket$l2tp6(0xa, 0x2, 0x73) bind$l2tp6(r0, &(0x7f0000000580)={0xa, 0x0, 0x0, @local, 0x88d40000}, 0x20) 20:27:26 executing program 3: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(r0, 0x89f1, &(0x7f0000000180)={'ip6gre0\x00', &(0x7f0000000100)={'ip6gre0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @mcast2, @private1}}) [ 1425.972198] IPv6: ADDRCONF(NETDEV_UP): bond1: link is not ready [ 1425.978897] 8021q: adding VLAN 0 to HW filter on device bond1 20:27:26 executing program 4: bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x5, 0x0, 0x0, 0x8}, 0x40) [ 1426.227491] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.5'. 20:27:26 executing program 1: r0 = openat$uhid(0xffffffffffffff9c, &(0x7f0000000040)='/dev/uhid\x00', 0x2, 0x0) write$UHID_CREATE2(r0, &(0x7f00000003c0)=ANY=[@ANYBLOB="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"], 0x12e) readv(r0, &(0x7f00000000c0)=[{&(0x7f0000000240)=""/124, 0x7c}], 0x1) 20:27:26 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_SIOCGIFCONF(r0, 0x40049409, &(0x7f00000001c0)=@buf) 20:27:26 executing program 3: syz_open_dev$dri(&(0x7f00000001c0)='/dev/dri/card#\x00', 0x0, 0x86040) 20:27:26 executing program 0: clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit_group(0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000002c0)={0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000040)={0x0, 0xffffffffffffffff, 0x0, 0x24, &(0x7f0000000000)='/proc/sys/net/ipv4\x00\x00s/sync_\x00le\xf44.\xab%n'}, 0x30) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) fchdir(r2) r3 = open(&(0x7f0000000080)='.\x00', 0x0, 0x0) getdents(r3, &(0x7f00000012c0)=""/4099, 0x1003) 20:27:26 executing program 2: r0 = socket$l2tp6(0xa, 0x2, 0x73) recvmmsg(r0, &(0x7f0000002c40)=[{{0x0, 0x0, 0x0}}], 0x1, 0x12040, 0x0) 20:27:26 executing program 5: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(r0, 0x89f1, &(0x7f0000000200)={'ip6gre0\x00', &(0x7f0000000080)={'syztnl1\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @private1, @private2, 0x0, 0x8, 0x794, 0xffffffca}}) 20:27:26 executing program 4: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x2, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r0, 0xc10c5541, &(0x7f0000000080)) 20:27:26 executing program 5: syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x2, 0x24000) 20:27:26 executing program 3: execveat(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', 0x0, &(0x7f0000000400)=[0xfffffffffffffffe, &(0x7f0000000340)=')\x00'], 0x0) 20:27:26 executing program 2: r0 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_NL_MEDIA_SET(r1, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000340)={0x34, r0, 0x1, 0x0, 0x0, {}, [@TIPC_NLA_MEDIA={0x20, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}, @TIPC_NLA_MEDIA_PROP={0x14, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x55}, @TIPC_NLA_PROP_MTU={0x8}]}]}]}, 0x34}}, 0x0) [ 1426.677624] hid-generic 0000:0000:0000.003B: unknown main item tag 0x0 [ 1426.689052] hid-generic 0000:0000:0000.003B: unknown main item tag 0x0 [ 1426.702835] hid-generic 0000:0000:0000.003B: unknown main item tag 0x0 20:27:26 executing program 0: clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit_group(0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000002c0)={0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000040)={0x0, 0xffffffffffffffff, 0x0, 0x24, &(0x7f0000000000)='/proc/sys/net/ipv4\x00\x00s/sync_\x00le\xf44.\xab%n'}, 0x30) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) fchdir(r2) r3 = open(&(0x7f0000000080)='.\x00', 0x0, 0x0) getdents(r3, &(0x7f00000012c0)=""/4099, 0x1003) 20:27:26 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_SIOCGIFCONF(r0, 0x8912, &(0x7f00000001c0)=@buf={0x50, &(0x7f0000000140)="dd636780f17e0d6e0281a1d5fc390bd36ef38639bc763bd26d207559b478862fd3dd65a1c99606590dacb0fed084ed32f27cf4dec0023ec4f48e4309ecae211a712e8ac8d86a0acd69be2014c69ceb07"}) [ 1426.761045] hid-generic 0000:0000:0000.003B: hidraw0: HID v0.00 Device [syz1Š] on zÍDJ½­ 20:27:26 executing program 1: r0 = openat$uhid(0xffffffffffffff9c, &(0x7f0000000040)='/dev/uhid\x00', 0x2, 0x0) write$UHID_CREATE2(r0, &(0x7f00000003c0)=ANY=[@ANYBLOB="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"], 0x12e) readv(r0, &(0x7f00000000c0)=[{&(0x7f0000000240)=""/124, 0x7c}], 0x1) 20:27:26 executing program 4: r0 = socket$inet_smc(0x2b, 0x1, 0x0) recvmmsg(r0, &(0x7f0000002540)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) [ 1426.863181] MTU too low for tipc bearer 20:27:26 executing program 3: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCADD6RD(r0, 0x89f9, &(0x7f0000000280)={'sit0\x00', &(0x7f0000000200)={'sit0\x00', 0x0, 0x0, 0x0, 0xc0, 0x0, 0x0, @private2, @private0}}) 20:27:27 executing program 0: clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit_group(0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000002c0)={0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000040)={0x0, 0xffffffffffffffff, 0x0, 0x24, &(0x7f0000000000)='/proc/sys/net/ipv4\x00\x00s/sync_\x00le\xf44.\xab%n'}, 0x30) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) fchdir(r2) r3 = open(&(0x7f0000000080)='.\x00', 0x0, 0x0) getdents(r3, &(0x7f00000012c0)=""/4099, 0x1003) [ 1426.900763] MTU too low for tipc bearer 20:27:27 executing program 5: r0 = syz_open_dev$sndctrl(&(0x7f0000000080)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_HWDEP_INFO(r0, 0x80dc5521, 0x0) 20:27:27 executing program 4: r0 = syz_open_dev$sndctrl(&(0x7f0000000100)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r0, 0x40405514, &(0x7f0000000140)={0x5, 0x0, 0x0, 0x0, 'syz0\x00'}) 20:27:27 executing program 2: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(r0, 0x89f1, &(0x7f0000000200)={'ip6gre0\x00', &(0x7f0000000080)={'syztnl1\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @private1, @private2}}) 20:27:27 executing program 0: clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit_group(0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000002c0)={0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000040)={0x0, 0xffffffffffffffff, 0x0, 0x24, &(0x7f0000000000)='/proc/sys/net/ipv4\x00\x00s/sync_\x00le\xf44.\xab%n'}, 0x30) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) fchdir(r2) r3 = open(&(0x7f0000000080)='.\x00', 0x0, 0x0) getdents(r3, &(0x7f00000012c0)=""/4099, 0x1003) 20:27:27 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_SIOCGIFCONF(r0, 0x4020940d, &(0x7f00000001c0)=@buf) 20:27:27 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(r0, 0x89f0, &(0x7f0000000580)={'tunl0\x00', &(0x7f0000000500)={'ip_vti0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, {{0x5, 0x4, 0x0, 0x0, 0x14, 0x0, 0x0, 0x0, 0x0, 0x0, @loopback, @multicast1}}}}) 20:27:27 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCADD6RD(r0, 0x89f9, &(0x7f0000000080)={'ip6_vti0\x00', 0x0}) 20:27:27 executing program 4: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000008c0)={0xe, 0x3, &(0x7f0000000640)=@framed, &(0x7f0000000680)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 20:27:27 executing program 1: r0 = openat$uhid(0xffffffffffffff9c, &(0x7f0000000040)='/dev/uhid\x00', 0x2, 0x0) write$UHID_CREATE2(r0, &(0x7f00000003c0)=ANY=[@ANYBLOB="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"], 0x12e) readv(r0, &(0x7f00000000c0)=[{&(0x7f0000000240)=""/124, 0x7c}], 0x1) 20:27:27 executing program 3: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_udp_encap(r0, 0x11, 0xa, &(0x7f0000000040), 0x4) 20:27:27 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvmmsg(r0, &(0x7f0000000700)=[{{0x0, 0x0, 0x0}}], 0x1, 0x102, 0x0) 20:27:27 executing program 2: r0 = syz_open_dev$sndctrl(&(0x7f0000000100)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r0, 0x40405514, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 'syz0\x00'}) 20:27:27 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvmmsg(r0, &(0x7f0000000480)=[{{0x0, 0x0, 0x0, 0x5f}}], 0x1, 0x0, 0x0) 20:27:27 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(r0, 0x89f1, &(0x7f00000024c0)={'ip6_vti0\x00', &(0x7f0000002440)={'ip6tnl0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, @rand_addr=' \x01\x00'}}) 20:27:27 executing program 4: r0 = socket$l2tp6(0xa, 0x2, 0x73) sendmsg$L2TP_CMD_NOOP(r0, &(0x7f0000000140)={&(0x7f0000000000), 0xc, &(0x7f0000000100)={0x0}}, 0x0) 20:27:27 executing program 2: r0 = socket$l2tp6(0xa, 0x2, 0x73) sendmsg$L2TP_CMD_NOOP(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={0x0}}, 0x0) 20:27:27 executing program 3: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_udp_encap(r0, 0x11, 0x66, &(0x7f0000000040), 0x4) 20:27:27 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x5, 0x1, 0x10001, 0x8}, 0x40) read$proc_mixer(0xffffffffffffffff, 0x0, 0x0) 20:27:27 executing program 4: r0 = socket(0x2a, 0x2, 0x0) recvmmsg(r0, &(0x7f0000004f40)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) 20:27:27 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_udp_encap(r0, 0x11, 0x68, &(0x7f0000000040), 0x4) 20:27:28 executing program 1: r0 = openat$uhid(0xffffffffffffff9c, &(0x7f0000000040)='/dev/uhid\x00', 0x2, 0x0) write$UHID_CREATE2(r0, &(0x7f00000003c0)=ANY=[@ANYBLOB="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"], 0x12e) readv(r0, &(0x7f00000000c0)=[{&(0x7f0000000240)=""/124, 0x7c}], 0x1) 20:27:28 executing program 2: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_udp_encap(r0, 0x88, 0x64, 0x0, 0x0) 20:27:28 executing program 3: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_inet6_udp_SIOCINQ(r0, 0x5451, 0x0) 20:27:28 executing program 4: socket(0x10, 0x3, 0x0) socket$inet(0x2, 0x2, 0x0) socket$pppoe(0x18, 0x1, 0x0) r0 = socket(0x10, 0x80002, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) socket$nl_route(0x10, 0x3, 0x0) socket$nl_route(0x10, 0x3, 0x0) socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000080)=ANY=[@ANYBLOB="50000000100007477e270600fd1a27540001a381", @ANYRES32, @ANYBLOB="7fff0002810300001c0012000b0001006d616373656300e10b00020005000d00000300000a0005c0100000000000000008000a0009d35b"], 0x50}, 0x1, 0x0, 0x0, 0x10}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)) sendmmsg$alg(r0, &(0x7f0000000000), 0x4924924924924cb, 0x0) 20:27:28 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvmmsg(r0, &(0x7f0000000480)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) 20:27:28 executing program 5: epoll_create1(0x9caf5a07404d9900) 20:27:28 executing program 5: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) r1 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcsa\x00', 0x0, 0x0) r2 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcsa\x00', 0x0, 0x0) read$proc_mixer(r2, &(0x7f0000000180)=""/53, 0x35) r3 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000080)='ethtool\x00') r4 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcsa\x00', 0x0, 0x0) read$proc_mixer(r4, &(0x7f0000000180)=""/53, 0x35) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(r4, 0x89f1, &(0x7f0000000140)={'sit0\x00', &(0x7f00000000c0)={'syztnl1\x00', 0x0, 0x2, 0x20, 0x2, 0x26, 0x20, @local, @ipv4={[], [], @multicast2}, 0x20, 0x8, 0x80000000, 0x1f}}) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(r1, 0x89f1, &(0x7f0000000240)={'syztnl1\x00', &(0x7f00000001c0)={'syztnl2\x00', 0x0, 0x4, 0x4, 0x7, 0x40, 0x57, @loopback, @remote, 0x7800, 0x7800, 0x3, 0xdbd}}) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(r1, 0x89f1, &(0x7f0000000300)={'syztnl1\x00', &(0x7f0000000280)={'ip6gre0\x00', 0x0, 0x0, 0x80, 0x0, 0x1, 0x40, @local, @loopback, 0x40, 0x10, 0x7fffffff, 0x8}}) ioctl$sock_ipv6_tunnel_SIOCADD6RD(r1, 0x89f9, &(0x7f0000000480)={'ip6gre0\x00', &(0x7f0000000400)={'sit0\x00', 0x0, 0x29, 0x2, 0x9, 0x5, 0x50, @private0, @dev={0xfe, 0x80, [], 0x1e}, 0x7, 0x20, 0xdb, 0x6}}) ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f0000000e40)={'ip6tnl0\x00', &(0x7f0000000dc0)={'ip6gre0\x00', r5, 0x2f, 0xfe, 0x1, 0x66a, 0x9, @initdev={0xfe, 0x88, [], 0x1, 0x0}, @mcast2, 0x7800, 0x10, 0x6, 0x32a}}) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(r0, 0x89f1, &(0x7f0000000540)={'ip6tnl0\x00', &(0x7f00000004c0)={'syztnl0\x00', r9, 0x29, 0x40, 0x55, 0x0, 0x4b, @initdev={0xfe, 0x88, [], 0x0, 0x0}, @local, 0x7800, 0x80, 0x4, 0x7ff}}) sendmsg$ETHTOOL_MSG_LINKMODES_GET(r2, &(0x7f0000000800)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x40800004}, 0xc, &(0x7f00000007c0)={&(0x7f0000000580)={0x204, r3, 0x200, 0x70bd29, 0x25dfdbfe, {}, [@HEADER={0x18, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'wg2\x00'}]}, @HEADER={0x54, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r5}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0_to_batadv\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'batadv_slave_1\x00'}]}, @HEADER={0x50, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'vlan0\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'syzkaller1\x00'}]}, @HEADER={0x84, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'bridge0\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'bridge_slave_1\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'team0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r6}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0_to_bridge\x00'}]}, @HEADER={0x28, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'xfrm0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r7}]}, @HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}, @HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}]}, @HEADER={0x48, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'syzkaller0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r10}]}, @HEADER={0x28, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'syzkaller1\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}]}]}, 0x204}, 0x1, 0x0, 0x0, 0x80480c0}, 0xa000) read$proc_mixer(r2, &(0x7f0000000180)=""/53, 0x35) ioctl$sock_inet6_udp_SIOCOUTQ(r1, 0x5421, 0x0) 20:27:28 executing program 2: r0 = perf_event_open(&(0x7f0000000000)={0x1000000002, 0x70, 0x800000000000013, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000280)='net/softnet_stat\x00') sendfile(r1, r1, &(0x7f0000000340)=0x74000200, 0x5) r2 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_opts(r2, 0x0, 0x4, &(0x7f0000000080)="440b0808000000e8c9", 0x9) ioctl$FICLONERANGE(r1, 0x4020940d, &(0x7f0000000240)={{r2}, 0x3, 0x2, 0x2}) r3 = dup(0xffffffffffffffff) r4 = syz_genetlink_get_family_id$tipc(&(0x7f0000000540)='TIPC\x00') sendmsg$TIPC_CMD_SHOW_STATS(r3, &(0x7f0000006280)={&(0x7f0000003800), 0xc, &(0x7f0000006240)={&(0x7f0000003d00)={0x1c, 0x0, 0x4, 0x70bd28, 0x25dfdbfe, {}, ["", "", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x4040004}, 0x4040055) sendmsg$TIPC_CMD_RESET_LINK_STATS(r1, &(0x7f00000003c0)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x3e875ddb2875dd96}, 0xc, &(0x7f00000002c0)={&(0x7f0000000440)=ANY=[@ANYBLOB="4b060049", @ANYRES16=r4, @ANYBLOB="010026bd7000fcdb0c001473797a30000000000000000000000000000000000000001fca5aeb74db19e1b3738f4524c5ff79c70a3a9c350a0cc7f70df4265fded93d2d36c8e401526a353b3a5cca0e7cd2efbd8ef5ea2a9c4070519897598ec9c97776609b8a361e34561ff88833b945c7077fee431fdac7a42a7bdc8de0b07bfeaaff19340763d28c02d5"], 0x28}, 0x1, 0x0, 0x0, 0x8181}, 0x24040040) r5 = socket$inet(0x2, 0xa, 0x0) setsockopt$inet_mreqn(r5, 0x0, 0x27, &(0x7f0000000080)={@initdev={0xac, 0x1e, 0x0, 0x0}, @local}, 0xc) ioctl$sock_SIOCADDRT(r5, 0x890b, &(0x7f0000000100)={0x0, @l2tp={0x2, 0x0, @empty, 0x3}, @ethernet={0x6, @random="387ecd3577f2"}, @in={0x2, 0x4e24, @empty}, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000080)='bridge_slave_0\x00', 0xff, 0xecb, 0x1}) r6 = add_key$keyring(&(0x7f0000000600)='keyring\x00', &(0x7f0000000640)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffd) fcntl$F_SET_FILE_RW_HINT(r5, 0x40e, &(0x7f00000001c0)=0x4) add_key$keyring(&(0x7f0000000400)='keyring\x00', &(0x7f00000000c0)={'syz', 0x1}, 0x0, 0x0, 0xfffffffffffffffb) r7 = syz_open_dev$ttys(0xc, 0x2, 0x0) fsetxattr$trusted_overlay_upper(r7, &(0x7f0000000380)='trusted.overlay.upper\x00', &(0x7f0000000500)=ANY=[], 0x1015, 0x3) keyctl$clear(0x7, r6) splice(r0, &(0x7f0000000200)=0xb, r5, &(0x7f0000000180)=0x7fffffff, 0xffefff01, 0xa80d3a8df76d4bf8) 20:27:28 executing program 3: r0 = socket(0x10, 0x2, 0x0) perf_event_open(&(0x7f0000000000)={0x1000000002, 0x70, 0x800000000000013, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write(r0, &(0x7f0000000140)="240000001e005f0204ffffeefffffff80700000000f1ffffff07000a000d000000e584d7", 0x24) [ 1428.739394] netlink: 'syz-executor.4': attribute type 5 has an invalid length. [ 1428.790466] netlink: 'syz-executor.4': attribute type 5 has an invalid length. 20:27:28 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x4) sendmmsg(r0, &(0x7f0000005c40)=[{{&(0x7f0000000080)=@in6={0xa, 0x0, 0x0, @remote}, 0x80, 0x0}}, {{&(0x7f0000000000)=@in6={0xa, 0x0, 0x0, @rand_addr=' \x01\x00'}, 0x80, 0x0, 0x0, &(0x7f0000000100)=[{0xc, 0x29, 0x2}], 0xc}}], 0x2, 0x0) 20:27:28 executing program 2: creat(&(0x7f0000008980)='./file0\x00', 0x0) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) clone(0x3a3dd4008400af01, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000140)={0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0}, 0x48) perf_event_open(&(0x7f0000000000)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xbe7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xffffffffffffffff}, 0x200002000010d8, 0x187f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(0x0, &(0x7f0000000240)='./file0\x00', &(0x7f000015bffc)='nfs\x00', 0x0, &(0x7f0000000000)) 20:27:28 executing program 5: openat$procfs(0xffffffffffffff9c, &(0x7f0000000280)='/proc/timer_list\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000100)='fd/3\x00') perf_event_open(&(0x7f0000000000)={0x1000000002, 0x70, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$int_out(r0, 0x5460, &(0x7f00000001c0)) 20:27:29 executing program 1: r0 = openat$uhid(0xffffffffffffff9c, &(0x7f0000000040)='/dev/uhid\x00', 0x2, 0x0) write$UHID_CREATE2(r0, &(0x7f00000003c0)=ANY=[@ANYBLOB="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"], 0x12e) readv(r0, &(0x7f00000000c0)=[{&(0x7f0000000240)=""/124, 0x7c}], 0x1) 20:27:29 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000180)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x205}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) 20:27:29 executing program 3: setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x0, 0x0, 0xffffffffffffff09) 20:27:29 executing program 2: clock_settime(0x0, &(0x7f0000000000)={0x0, 0x3938700}) 20:27:29 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x21, 0x0, 0x0) 20:27:29 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x6, 0x0, 0x0, 0x0) 20:27:29 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$ifreq_SIOCGIFINDEX_wireguard(r0, 0x8933, 0x0) 20:27:29 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r0, 0x8933, &(0x7f0000000100)={'batadv_slave_0\x00'}) [ 1429.633660] hid-generic 0000:0000:0000.003C: unknown main item tag 0x0 [ 1429.640403] hid-generic 0000:0000:0000.003C: unknown main item tag 0x0 20:27:29 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$IP6T_SO_GET_ENTRIES(r0, 0x29, 0x41, &(0x7f0000000000)={'nat\x00', 0x4, "61d1ae9c"}, &(0x7f0000000040)=0x28) [ 1429.692657] hid-generic 0000:0000:0000.003C: unknown main item tag 0x0 [ 1429.720497] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 20:27:29 executing program 5: r0 = getpid() sched_getaffinity(r0, 0x8, &(0x7f00000021c0)) [ 1429.734225] hid-generic 0000:0000:0000.003C: hidraw0: HID v0.00 Device [syz1Š] on zÍDJ½­ 20:27:29 executing program 2: r0 = socket$nl_sock_diag(0x10, 0x3, 0x4) sendmsg$SOCK_DESTROY(r0, &(0x7f00000013c0)={0x0, 0x0, &(0x7f0000001400)={&(0x7f0000001440)={0xec4, 0x15, 0x0, 0x0, 0x0, {}, [@INET_DIAG_REQ_BYTECODE={0x86, 0x1, "f207ea5e2d0990c77374603a6cfbdb0deae0283784513ff423a259293afc064c7f5f5d551727c33c022755872b8d51b3be65efb317375f660cecdeb40ccad7846a0b53e82ab3ac2f6661ce8978a953e1804e80b57975e43f149ec5d5a3442e3a723576cb9a680e509ca2d34d4f5d992eca9b50b1b8963db97d6260a2ac0fac4f5d81"}, @INET_DIAG_REQ_BYTECODE={0x65, 0x1, "578ad3dca5991835f149ba1c8c2209785c5e787d77f7fc8e5dd8160dd9afdd1b2276dd2be45bfde917b1c07d3422e651d08eacab145a705ecb6b37eac76dd1a84eba42ddea282856c5e97ca61888660e1502f1ade0e4075e6f3e1c8441936ed7a2"}, @INET_DIAG_REQ_BYTECODE={0xdbd, 0x1, "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"}]}, 0xec4}, 0x1, 0x0, 0x0, 0x40}, 0x0) 20:27:29 executing program 0: bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000580)={0xffffffffffffffff, 0x0, 0x0}, 0x20) 20:27:29 executing program 1: r0 = openat$uhid(0xffffffffffffff9c, &(0x7f0000000040)='/dev/uhid\x00', 0x2, 0x0) write$UHID_CREATE2(r0, &(0x7f00000003c0)=ANY=[@ANYBLOB="0b00000073797a318a00000000000000e65036db100b3501000000000000000000000000000000000000000019000006000000000000ca8887345d126cc6000000000000000067f328b400000000000000000000000000d6e5801e80d954df893e22a61f258d30001400000000000000000000000000000000000000100000000100738d7acd8f444abdad110f000000002000000000000000000000000000000000000000df00008008002000000000000000001000001f1efbdd0000000000000073797a310000400000000000000000000000000000000000cf0a00000000000000000c00e40000000000400000000000000000000000000000000000000000001659"], 0x12e) readv(r0, &(0x7f00000000c0)=[{&(0x7f0000000240)=""/124, 0x7c}], 0x1) [ 1429.794885] A link change request failed with some changes committed already. Interface caif0 may have been left with an inconsistent configuration, please check. 20:27:29 executing program 4: ustat(0x1, &(0x7f0000000140)) 20:27:29 executing program 3: r0 = openat$sndtimer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/snd/timer\x00', 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x5421, &(0x7f0000000100)) 20:27:29 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x1810, &(0x7f0000000400)) 20:27:29 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) sendmmsg$inet6(r0, &(0x7f0000007880)=[{{&(0x7f0000000000)={0xa, 0x4e20, 0x0, @private2, 0x3}, 0x1c, &(0x7f0000000600)=[{0x0}, {0x0}], 0x2, &(0x7f0000000680)=[@hoplimit_2292={{0x14}}], 0x18}}], 0x1, 0x0) 20:27:30 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) recvmsg(r0, &(0x7f0000000700)={0x0, 0x0, &(0x7f0000000580)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x9}, 0x0) 20:27:30 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x1e, 0x0, 0x0) 20:27:30 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x1b, 0x0, 0x0) 20:27:30 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x32, 0x0, 0x0) 20:27:30 executing program 4: r0 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snd/timer\x00', 0x0) ioctl$SNDRV_TIMER_IOCTL_TREAD(r0, 0x40045402, &(0x7f0000000040)=0xac2c) 20:27:30 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) sendmmsg$inet6(r0, &(0x7f0000001080)=[{{0x0, 0x0, 0x0}}], 0x1, 0x4800) 20:27:30 executing program 2: r0 = socket$inet6_udp(0xa, 0x2, 0x0) sendmmsg$inet6(r0, &(0x7f0000007880)=[{{&(0x7f0000000000)={0xa, 0x4e20, 0x0, @private2}, 0x1c, 0x0}}], 0x1, 0x0) [ 1430.098858] nf_conntrack: default automatic helper assignment has been turned off for security reasons and CT-based firewall rule not found. Use the iptables CT target to attach helpers instead. 20:27:30 executing program 3: openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snd/timer\x00', 0x40001) 20:27:30 executing program 5: bpf$OBJ_GET_PROG(0x7, &(0x7f0000000040)={0x0, 0x0, 0x8}, 0x10) 20:27:30 executing program 1: r0 = openat$uhid(0xffffffffffffff9c, &(0x7f0000000040)='/dev/uhid\x00', 0x2, 0x0) write$UHID_CREATE2(r0, &(0x7f00000003c0)=ANY=[@ANYBLOB="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"], 0x12e) readv(r0, &(0x7f00000000c0)=[{&(0x7f0000000240)=""/124, 0x7c}], 0x1) 20:27:30 executing program 4: bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000200)={&(0x7f0000000000)=ANY=[@ANYBLOB="9feb010018"], &(0x7f0000000140)=""/176, 0x11e, 0xb0, 0x1}, 0x20) 20:27:30 executing program 2: sendmsg$IPCTNL_MSG_TIMEOUT_DEFAULT_GET(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1000}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x4010}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r1, &(0x7f0000000040)={0x0, 0x55, 0x0, 0x0, 0xfffffffffffffffd, 0x3f00}, 0x0) sendmsg(r0, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="18000063681c0000000000010000848b104b42"], 0x18}, 0x0) syz_genetlink_get_family_id$nl80211(0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000200)='nl80211\x00') ioctl$sock_SIOCGIFINDEX_80211(r2, 0x8933, &(0x7f0000000700)={'wlan1\x00', 0x0}) r5 = openat$zero(0xffffffffffffff9c, 0x0, 0x200000, 0x0) ioctl$BTRFS_IOC_SEND(0xffffffffffffffff, 0x40489426, &(0x7f00000005c0)={{}, 0x5, &(0x7f0000000540)=[0x8, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0, [0x4]}) sendmsg$NL80211_CMD_SET_INTERFACE(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16=r3, @ANYBLOB="050000000000000000000600000008000300", @ANYRES32=r4, @ANYBLOB], 0x24}}, 0x0) fcntl$getflags(0xffffffffffffffff, 0x0) ioctl$LOOP_SET_STATUS(r5, 0x4c02, &(0x7f0000000380)={0x0, {}, 0x0, {}, 0x200, 0x0, 0x3, 0x9, "163f4b13711a2678bcea0e82d6f1a50445b95eb74b978d3210563895d6daee3857d42378c02b9ec6948bace9198382fe083d61ff76d55cf71aaed2fe0d095624", "226e4c549068e18f66f6f9580a26f92277fe888db5074eda9620f58baf20f1ec", [0xc000000000000, 0x5d7]}) sendmsg$NL80211_CMD_TRIGGER_SCAN(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, 0x0}, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_80211_join_ibss(&(0x7f0000000140)='wlan1\x00', &(0x7f0000000040)=@default_ap_ssid=[0x4], 0x1, 0x2) 20:27:30 executing program 0: r0 = socket$nl_sock_diag(0x10, 0x3, 0x4) sendmsg$SOCK_DESTROY(r0, &(0x7f00000013c0)={0x0, 0x0, &(0x7f0000001400)={&(0x7f0000001440)={0xec4, 0x15, 0x0, 0x0, 0x0, {}, [@INET_DIAG_REQ_BYTECODE={0x86, 0x1, "f207ea5e2d0990c77374603a6cfbdb0deae0283784513ff423a259293afc064c7f5f5d551727c33c022755872b8d51b3be65efb317375f660cecdeb40ccad7846a0b53e82ab3ac2f6661ce8978a953e1804e80b57975e43f149ec5d5a3442e3a723576cb9a680e509ca2d34d4f5d992eca9b50b1b8963db97d6260a2ac0fac4f5d81"}, @INET_DIAG_REQ_BYTECODE={0x66, 0x1, "578ad3dca5991835f149ba1c8c2209785c5e787d77f7fc8e5dd8160dd9afdd1b2276dd2be45bfde917b1c07d3422e651d08eacab145a705ecb6b37eac76dd1a84eba42ddea282856c5e97ca61888660e1502f1ade0e4075e6f3e1c8441936ed7a2f1"}, @INET_DIAG_REQ_BYTECODE={0xdbd, 0x1, "fe9ce48d920c06fd56f1c185834b02e07c650c2ed1001d402304e8c75623656952ab06091ff95f02fe6aee7f833e6960e38da56c01a2385c16e9eb3bce2fbee3751d8ce3b7ad34013250254124bafcf0182e9a9893ad647c6518800f83be8f1494c8479796fe1eaa4e11a2d8527ddbd203ee3ecc70f2d6a729e75f13d94e6d2f8ee53b641317e81ec838b87865fecc1033bfbdd74cee080d26fd412167e424c88045e0326f5e8b838dac1ef996e8e27272cc9bd4d7bc69606c4b5e684400fb5c911c575dba43baec715aa40262bd635e75d7ead74d876013f3bcd753d1542f03c1091aaaadcef5195f4959c4b091bba1c244d9d40d8118bc345bf6155456f842b3ae0321daf0f2b1e2a85939e895c65c7e08ee238403a98bc3a047511d465c8c809ec903208931de29a820d33c122ae3a6c5acf0a5e0168f5cecb310653a70f1fed1c01fa38127000cde27b7b610825320b8a0081a71db35a4b0aa883919d3a6e55d52dff5985db11a07a9c6d09940821b7e2774a026c5921eae4b0fd42d8bc6b32c25c21eb0e7fa4a83119910df9bec8fec3a528bd654eb461dc0e306b6b28b752272d50eab5415fa05b24dec3e688ed4d42d0be61c8ef2e55c3597a2e9ca63c0f382154abbfc7efe312101ac723a6d9108e8f1c6c993568e44a7f360fbec2dfac588a36d8b40dd76535f83627da38d8517bcaed414304da33326ff5ec8c6acea7d6065f616f9741badd96e0c51e5561acabbddd1b70c1528bfd33d94e57edd0e3e8623456b5479196f4b5cab8ea527f8b8889070f1317f996b850bfc6468f0cc226cc4780cef2c914d9a94f56d98df301b5601b21158c9f1603566fba95b81f004463214216e322765352dd33bf94f0bf28b24e013d981b603ce00ea3503932d2288466e0028c4fd0c2ecf4d3d8e6f5358992765570cfde335bfdfc8cec3100a1ccff100bfd7863b6c5ee49e02a7cab910ba05827328ba2d7b14350b7b52fc571b6bc30a05c6dd03873587147ebccd51ffc0f208216325665d45fa501aa2c952cc6cfb09afe85b8f47bd0df22c0c1fedb89cd591759967dbb775c668874524d2664a2b0c6098bef9c22dbce7403b397986513721607666c079151d6e07ad7672722876208ba37e70ccc235faf744f4b4f915d4aaa57f4736f1c31cb0da9266301262365f660b91c9f230369cb7052b34a5f7794591c824888863eeeaeeaf4c8d343d30f2a5c33b714a991dfcc106da89de27cb36bdac32d26fb752742fc87aeed5f5acad11f10229d7d70a121519a959da122e27848f85b0b11d9309be2f8d4013783ca98c5719dc0aed75f04b22e4c9aa24ea63dbf57c37e6f498fe72a98d280cf0af9edf2543c1d641e4cf4cfe6e7b7e900cead098e48b4e9709b5a0456ff977c2dea2ef1bada977f755daeb0631b58d1ff8d15d9a2f794f2bc4c4a4b882425f8dab80e68a936c8d056104d0151af8ff7231489b527d1a2f59d0a6b1a4fb2cfb9b9bf31ddf7598e17bc290a8753f7e5b64ee3fb3e232c318bf2231e6253eb93d9c835feb83f59b957526995467177eedc0374a8fb3aec5eff18fff6363f0a8950aee8f3f05e3d161f6703fd044ca1648110fe7febbebfa45872e037a9e141810026d368b37c6a21ecb62e01956c0327766659edf918a6eafe2d36e7a05e5ccc59e8b3a16b121d34a451301a19d60a896152b4e0256487a1171e81e4ccc12e80fdd380cd20e1de26c13c8d4f7c2b47fb330d0c37761db468fd72c1ad2df2c9003c4fe0c129596f1b91ee547440f99c8929e2736aeedfee36856c0249efc114d857e1fb8a9e4d69bd734cac76b6e7192fc650f1fa8a1b80e80c211dd56cc6d3564c37d360e78560550b76e4f627ff5fbededa4bc574345d3dddcccdc3272c70ceb566d9d280e717a8025b14f3d0613f656122ef8f8525ead105bddaddf783a7ec919cd97e34ead70f2abd8d03a9ddc76f9cd2c4e06a5c65de77f6478ed46b73c3fbf319a8b7d2bb7bd7b8225476e530d2ee4ad13b5d26eb7653a7b3d728087d394adc5cba9715a7d9fe57f8a74a6398bc33ee41c023b39a936393001b0ed2b94e5c607d0113dc792132e6da9242656f110da13f6b804e08c99bf88f89c71b189745fdee1b47a8ab31e99e941347c3906a331eb839c9845470f4d27a376d14fac40cf48b38dc8c909d0dd470b4682c5bc7270e2fbad261bbc8f6f323d70f8967d82ac04ef45eb628f5065925ddbc548ebc670ad4ecff304a59c596d0e94d2786cbdcb8f93d804ecbdca33b6b8e36428542ce327ca385787c0a645e95607c0487383029215838bbeebb27160adc3f97139f1fa6169ea6068ddcac2518a7436cad81295c0492e7b3da8d9a90f0ded2dc512a12dffe47dbe404377dfac684b862890aab1439896ab6d042c8cd4cfa58aff7593ccf8557f5736496e2ee4e3ee644ecf96b1ce2322e60c9b9fa77900467b0474a5f4ae058bfc380c1a4132e848383f66f37e119e2e7fa7ff57fc9fa14f5da428f0dafebe723fe83995f10864461949fea52f6b0235bd6b908d224ec841d77ae6c16b1d4a09d642db7bb9fc93d8586bd599ab7cb409ca0987d058432aff24784aae52707b502132f2667c80643d07564bafc57cc0e365e4bec381a0b11d2d9b0b0be4013e80d7e754148b5754b4f4b2aed34c9cd1af0ef35ff5700c54c5795245d893213bb73c993faec44eb67a302fd5fd6e316fe24065b8943811b4096931b7c5b652178d744e1b84a5854280b53ab0680ecb27f3ee38c168292fea6f5e7c7fa2d9aa3beaf4587e5f093ab448df09c98e6164dba32dc829f547fe1e81cbda479cc200d4c8e944f31a041f6647fdb84333d78f3a83b7b4f5879c6779579b466d4ba091c7719c360d3ad2391222d73038d5b5a6a72fcdbd871f157c7c0a80a50c3c894b6e3d6f66a2c9be24ffb66c6b5facc83c2e87d1685609e86320ba2e497bb0ada135b9ea57a3465850e09cb1aeedaa8d3425f5dbd4508c50bdb4e1770ef97d9b48185928acf30bea2417836ddadcda53988f064ae1b8325b979ed77ab0241eb54749f8caca82cf27ad7c4d5cf7d5f2dd8266261acbe9a440222a7cc21bf646abbc0062e6e502120146a68782d6ee8354492a1c7931194f3b5d69a7a80a669490d9037f7bafde06527f36aab7d1008135ef2ec7a9e00aefc0b6fdaeb919fac3efca4e3b0c0a92eb47d172544ba3ecdd5d0c2e4f06911e9d2a110d940c10597132bb0cf8c3fa2cd43405b3ff802cf01f8e392872dfa063990ea2de9d214cc405ce0a26fe65172bb603f86be0594f3cbe0aac6e55490a064942bf6a7bbbe011545bcec82bbfde83983bd1ab59f9953dfac14bd0b560e9ae9fe6f99f3e40d99ec7a84ba764de156a4194b504ce2a75b328e99d7dd6c4b93a165ab365effd539c47f89da26549255c722eef6ff642504acf9b6a511401529ada1351ada0c6a6a5276258d388580c326625a56032d20ecbbbc26c9f6547a4a983b3b364d3228de2d28593ca0104ce46a4a68f125e5956ddb23062881272daa44f12a645affdfcaa94a370a66a61e98ece3e77312ede8f1668f55fac8fa1c49ecafdfcdadc850369a22f7499a39d2215c4236d91c2cebd78683d59affb31856355041e74127cffcecac9ca241dcb5d006cd3c3eabea6ebda2569a9ad53c68e0c72b4227936baa1ecffbede75579a3d250a69a9066834ff14e9e395517fe0b4661fffb52847a066e0dd8b89bd6dec6d2381d9f91c766e79af546d4f7a742266347fbe10bf857337b23c7457dbed3d6783f83b5a69d25b5dff6584262573ce9f2f45d54faa9d40be00f771d1233c6ca499f22bf4ed5f4fb351335c874eae5ca9988223d987d740cc8b6703dbc5c8123bb093a8cb36d1aefe68366a149a14e2bc00a23b45678d0f7e7593f97a5a53dcf4aaccfd8ef4a1a6d2ee87170a97c0364b8dcef068f3f44ad4d5c125f6c19375a4d7a011a3835db27386beec5a9113d4b77150228c143acc3452094141d82aab0f8bb6d53ac92be47d8004b9f892cdfdd54cc023d172a4d7a0afcaf0b7e5b95e597a54442776c5daa77e490bed2e7be9b8da501c763e13798d7146a5f08d157a0c899b25b3b5a87391856f17b4fc9c0d4f063224b8963ec3337e7d5f944ee08b4d1c377729f119d5aff6bce9e3ad25f743b0c6b7a6d525b26cb15b344c52e45251376b1681a9a3337db8c243428783261a4480ecca322d38ee7afa7e03ec2dc3c6eb2d3728a7b14cf3f5740481b28a814c510b460eba34244b4661d40d79e3393f2f2f91ab3ba9dd594e11fd4b8f5ca577cfbd1eab2fba484cfa51e0ea92f0cd68b1b274509ac502158f982ec55b09371e278a547577a5ea95460b51b65c95e11a5c18e034ea6e91aae6836bc9534a05505f9e5d1aeac6288f1223755f62f3b78ba48a3755ff5033ee09a4299d47877efd2378501f03fcc8444aaebea590cc9efe7cfebdae380cd1f1f5aea054ecbe9ade628db999c531a7425b4f393bd1c7fa0ebcdaf60e763c299d58e7270de7156f98c0d159f160acbac1aeb49b5e3b47621d4e1a6fbe0f0924c75695f086cc3299b97137203fc9490a135a434c01af73f04a9c1d790841a1a7e842e849f8770e93f845a93ef7ae1be9fe3069cce06eeff105458d65b0e0159124b0cb88f98048826884057e3b497b67de51c0e32088fb003f6afab10b0a7f6d997f56d82f99ee9966ebd58cfb28db928d7c9374f38d6e44e8b1d0558b4726a453cbb120ebcb3f52e2bc985d47c1f9ec063de0fec61c303faf1d5c2d51bc91981717292d0c20993e445a95f32b49492409af2e9aeb30bc2b569d351bd37cb6704e0237084fb865830f4f9e8ad2e8054124fb37f0797f98ce269438c882c5aaaf28461547cc09ce9d46cfe0ab68b34dddd867499f0cc7456eeaec05f8d0b63b53380abaa2c9da24003d6d6b90aed28897950dfb867e9b463f2254"}]}, 0xec4}, 0x1, 0x0, 0x0, 0x40}, 0x0) 20:27:30 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x22, 0x0, 0x0) 20:27:30 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) accept(r0, 0x0, 0x0) 20:27:30 executing program 5: getgroups(0x1, &(0x7f00000002c0)=[0xee00]) 20:27:30 executing program 3: waitid(0x0, 0x0, 0x0, 0xa76bab72ae544dae, 0x0) [ 1430.798130] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.2'. 20:27:30 executing program 4: syz_mount_image$udf(0x0, 0x0, 0x0, 0x3, &(0x7f0000001380)=[{&(0x7f0000000080)="dc", 0x1}, {&(0x7f00000000c0)="9e", 0x1, 0x7fffffff}, {&(0x7f0000000180)="a4", 0x1}], 0x0, 0x0) 20:27:30 executing program 5: fanotify_mark(0xffffffffffffffff, 0xf8, 0x0, 0xffffffffffffffff, 0x0) 20:27:30 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f0000000000)="bcd574ce7a1d8b92baaed919ba43c2d8", 0x10) 20:27:31 executing program 0: r0 = socket$nl_sock_diag(0x10, 0x3, 0x4) sendmsg$SOCK_DESTROY(r0, &(0x7f00000013c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000001400)={&(0x7f0000001440)={0xec4, 0x15, 0x0, 0x0, 0x0, {}, [@INET_DIAG_REQ_BYTECODE={0x85, 0x1, "f207ea5e2d0990c77374603a6cfbdb0deae0283784513ff423a259293afc064c7f5f5d551727c33c022755872b8d51b3be65efb317375f660cecdeb40ccad7846a0b53e82ab3ac2f6661ce8978a953e1804e80b57975e43f149ec5d5a3442e3a723576cb9a680e509ca2d34d4f5d992eca9b50b1b8963db97d6260a2ac0fac4f5d"}, @INET_DIAG_REQ_BYTECODE={0x65, 0x1, "578ad3dca5991835f149ba1c8c2209785c5e787d77f7fc8e5dd8160dd9afdd1b2276dd2be45bfde917b1c07d3422e651d08eacab145a705ecb6b37eac76dd1a84eba42ddea282856c5e97ca61888660e1502f1ade0e4075e6f3e1c8441936ed7a2"}, @INET_DIAG_REQ_BYTECODE={0xdbd, 0x1, "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"}]}, 0xec4}}, 0x0) 20:27:31 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x3, 0x0, 0x0) 20:27:31 executing program 2: rt_sigsuspend(&(0x7f00000001c0), 0x8) 20:27:31 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) sendmmsg$inet6(r0, &(0x7f0000002740)=[{{&(0x7f0000000000)={0xa, 0x0, 0x0, @local}, 0x1c, 0x0}}], 0x1, 0x20000881) 20:27:31 executing program 3: bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000200)={0x0, &(0x7f0000000140)=""/176, 0x11e, 0xb0, 0x1}, 0x20) 20:27:31 executing program 1: r0 = openat$uhid(0xffffffffffffff9c, &(0x7f0000000040)='/dev/uhid\x00', 0x2, 0x0) write$UHID_CREATE2(r0, &(0x7f00000003c0)=ANY=[@ANYBLOB="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"], 0x12e) readv(r0, &(0x7f00000000c0)=[{&(0x7f0000000240)=""/124, 0x7c}], 0x1) 20:27:31 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x3e, 0x0, 0x0) 20:27:31 executing program 4: syz_mount_image$udf(&(0x7f0000000100)='udf\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x0, 0x0, 0x1020000, &(0x7f00000024c0)) [ 1431.567540] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.2'. 20:27:31 executing program 3: r0 = socket$inet6_udp(0xa, 0x2, 0x0) sendmmsg$inet6(r0, &(0x7f0000007880)=[{{&(0x7f0000000000)={0xa, 0x0, 0x0, @private2}, 0x1c, 0x0}}], 0x1, 0x0) 20:27:31 executing program 0: fanotify_init(0xd3e510766e4ba4e5, 0x0) 20:27:31 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFQNL_MSG_CONFIG(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)={0x14, 0x2, 0x3, 0x101}, 0x14}}, 0x0) 20:27:31 executing program 4: clone(0x210200df7c, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) clone(0xa01ffff, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) syz_open_procfs(0xffffffffffffffff, 0x0) tkill(r0, 0x2b) ptrace(0x4206, r0) wait4(0x0, 0x0, 0x0, 0x0) 20:27:31 executing program 0: sendmsg$IPCTNL_MSG_TIMEOUT_DEFAULT_GET(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000), 0xc, 0x0, 0x1, 0x0, 0x0, 0x4010}, 0x0) syz_genetlink_get_family_id$nl80211(0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000200)='nl80211\x00') ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000700)={'wlan1\x00', 0x0}) openat$zero(0xffffffffffffff9c, 0x0, 0x200000, 0x0) r3 = openat$urandom(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/urandom\x00', 0x0, 0x0) ioctl$BTRFS_IOC_SEND(0xffffffffffffffff, 0x40489426, &(0x7f00000005c0)={{}, 0x4, &(0x7f0000000540)=[0x0, 0x0, 0x0, 0x0], 0x0, 0x0, [0x4, 0x0, 0x0, 0x7fffffff]}) sendmsg$NL80211_CMD_SET_INTERFACE(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)={0x24, r1, 0x5, 0x0, 0x0, {{}, {@val={0x8, 0x3, r2}, @void}}, [@NL80211_ATTR_IFTYPE={0x8, 0x5, 0x2}]}, 0x24}}, 0x0) fcntl$getflags(r3, 0x1) sendmsg$NL80211_CMD_TRIGGER_SCAN(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, 0x0}, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_80211_join_ibss(&(0x7f0000000140)='wlan1\x00', &(0x7f0000000040)=@default_ap_ssid, 0x1, 0x2) 20:27:31 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x36, 0x0, 0x0) [ 1431.840235] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 1431.849221] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 1431.865432] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 1431.877235] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 20:27:32 executing program 2: r0 = socket$nl_crypto(0x10, 0x3, 0x15) ioctl$SIOCGSTAMP(r0, 0x8906, 0x0) 20:27:32 executing program 4: r0 = openat$sndtimer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/snd/timer\x00', 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000000100)={{0x0, 0x3}}) 20:27:32 executing program 3: r0 = openat$sndtimer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/snd/timer\x00', 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40086602, 0x0) 20:27:32 executing program 5: openat$pfkey(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/net/pfkey\x00', 0x40000, 0x0) 20:27:32 executing program 0: sendmsg$IPCTNL_MSG_TIMEOUT_DEFAULT_GET(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000), 0xc, 0x0, 0x1, 0x0, 0x0, 0x4010}, 0x0) syz_genetlink_get_family_id$nl80211(0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000200)='nl80211\x00') ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000700)={'wlan1\x00', 0x0}) openat$zero(0xffffffffffffff9c, 0x0, 0x200000, 0x0) r3 = openat$urandom(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/urandom\x00', 0x0, 0x0) ioctl$BTRFS_IOC_SEND(0xffffffffffffffff, 0x40489426, &(0x7f00000005c0)={{}, 0x4, &(0x7f0000000540)=[0x0, 0x0, 0x0, 0x0], 0x0, 0x0, [0x4, 0x0, 0x0, 0x7fffffff]}) sendmsg$NL80211_CMD_SET_INTERFACE(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)={0x24, r1, 0x5, 0x0, 0x0, {{}, {@val={0x8, 0x3, r2}, @void}}, [@NL80211_ATTR_IFTYPE={0x8, 0x5, 0x2}]}, 0x24}}, 0x0) fcntl$getflags(r3, 0x1) sendmsg$NL80211_CMD_TRIGGER_SCAN(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, 0x0}, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_80211_join_ibss(&(0x7f0000000140)='wlan1\x00', &(0x7f0000000040)=@default_ap_ssid, 0x1, 0x2) 20:27:32 executing program 1: r0 = openat$uhid(0xffffffffffffff9c, &(0x7f0000000040)='/dev/uhid\x00', 0x2, 0x0) write$UHID_CREATE2(r0, &(0x7f00000003c0)=ANY=[@ANYBLOB="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"], 0x12e) readv(0xffffffffffffffff, &(0x7f00000000c0)=[{&(0x7f0000000240)=""/124, 0x7c}], 0x1) 20:27:32 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$sock_SIOCGIFCONF(r0, 0x8912, &(0x7f00000000c0)=@buf={0x0, &(0x7f0000000000)}) 20:27:32 executing program 4: syz_mount_image$tmpfs(&(0x7f0000000300)='tmpfs\x00', &(0x7f0000000340)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f00000004c0)={[{@mpol={'mpol', 0x3d, {'default', '=relative', @val={0x3a, [0x2c, 0x36, 0x2f]}}}}]}) 20:27:32 executing program 2: syz_mount_image$tmpfs(&(0x7f00000002c0)='tmpfs\x00', &(0x7f0000000100)='./bus\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB='huge=always']) chdir(&(0x7f0000000380)='./bus\x00') r0 = creat(&(0x7f0000000400)='./bus\x00', 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ftruncate(r0, 0x208200) r3 = open(&(0x7f0000000200)='./bus\x00', 0x10103e, 0x0) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x7ffffe, 0x4002011, r3, 0x0) truncate(&(0x7f0000000040)='./bus\x00', 0x0) 20:27:32 executing program 3: syz_mount_image$tmpfs(&(0x7f0000000240)='tmpfs\x00', &(0x7f0000000280)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f00000015c0)={[{@huge_within_size='huge=within_size'}, {@huge_never='huge=never'}, {@gid={'gid', 0x3d, 0xee00}}, {@nr_inodes={'nr_inodes', 0x3d, [0x74, 0x65, 0x0, 0x0]}}, {@huge_within_size='huge=within_size'}, {@nr_inodes={'nr_inodes'}}]}) [ 1432.578693] hid-generic 0000:0000:0000.003D: unknown main item tag 0x0 [ 1432.596807] hid-generic 0000:0000:0000.003D: unknown main item tag 0x0 [ 1432.617983] hid-generic 0000:0000:0000.003D: unknown main item tag 0x0 [ 1432.651087] tmpfs: Bad value 'default=relative:,6/' for mount option 'mpol' [ 1432.667326] hid-generic 0000:0000:0000.003D: hidraw0: HID v0.00 Device [syz1Š] on zÍDJ½­ [ 1432.681807] tmpfs: Bad value 'default=relative:,6/' for mount option 'mpol' [ 1432.694030] tmpfs: Bad value 'te' for mount option 'nr_inodes' 20:27:32 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_ORIGINATORS(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x14}, 0x14}}, 0x0) [ 1432.704795] tmpfs: Bad value 'te' for mount option 'nr_inodes' 20:27:32 executing program 1: r0 = openat$uhid(0xffffffffffffff9c, &(0x7f0000000040)='/dev/uhid\x00', 0x2, 0x0) write$UHID_CREATE2(r0, &(0x7f00000003c0)=ANY=[@ANYBLOB="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"], 0x12e) readv(0xffffffffffffffff, &(0x7f00000000c0)=[{&(0x7f0000000240)=""/124, 0x7c}], 0x1) 20:27:32 executing program 4: clone(0x3106000ffd, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffefffffffffff, 0xffffffffffffffff, 0x0) wait4(0x0, 0x0, 0x40000000, 0x0) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='attr/keycreate\x00') r0 = gettid() tkill(r0, 0x3c) [ 1432.777244] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 1432.791855] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 20:27:32 executing program 2: syz_mount_image$tmpfs(&(0x7f0000000000)='tmpfs\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x42008, &(0x7f0000000340)=ANY=[]) [ 1432.824391] hid-generic 0000:0000:0000.003E: unknown main item tag 0x0 [ 1432.833058] hid-generic 0000:0000:0000.003E: unknown main item tag 0x0 20:27:32 executing program 3: syz_mount_image$tmpfs(&(0x7f0000000240)='tmpfs\x00', &(0x7f0000000280)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f00000015c0)={[{@huge_within_size='huge=within_size'}, {@huge_never='huge=never'}, {@gid={'gid', 0x3d, 0xee00}}, {@nr_inodes={'nr_inodes', 0x3d, [0x74, 0x65, 0x0]}}]}) 20:27:32 executing program 5: openat$procfs(0xffffffffffffff9c, &(0x7f0000003f00)='/proc/keys\x00', 0x0, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_open_dev$usbmon(&(0x7f00000040c0)='/dev/usbmon#\x00', 0x0, 0x82) [ 1432.874267] hid-generic 0000:0000:0000.003E: unknown main item tag 0x0 20:27:33 executing program 0: sendmsg$IPCTNL_MSG_TIMEOUT_DEFAULT_GET(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000), 0xc, 0x0, 0x1, 0x0, 0x0, 0x4010}, 0x0) syz_genetlink_get_family_id$nl80211(0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000200)='nl80211\x00') ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000700)={'wlan1\x00', 0x0}) openat$zero(0xffffffffffffff9c, 0x0, 0x200000, 0x0) r3 = openat$urandom(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/urandom\x00', 0x0, 0x0) ioctl$BTRFS_IOC_SEND(0xffffffffffffffff, 0x40489426, &(0x7f00000005c0)={{}, 0x4, &(0x7f0000000540)=[0x0, 0x0, 0x0, 0x0], 0x0, 0x0, [0x4, 0x0, 0x0, 0x7fffffff]}) sendmsg$NL80211_CMD_SET_INTERFACE(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)={0x24, r1, 0x5, 0x0, 0x0, {{}, {@val={0x8, 0x3, r2}, @void}}, [@NL80211_ATTR_IFTYPE={0x8, 0x5, 0x2}]}, 0x24}}, 0x0) fcntl$getflags(r3, 0x1) sendmsg$NL80211_CMD_TRIGGER_SCAN(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, 0x0}, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_80211_join_ibss(&(0x7f0000000140)='wlan1\x00', &(0x7f0000000040)=@default_ap_ssid, 0x1, 0x2) 20:27:33 executing program 2: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000002700)='/dev/vcs\x00', 0x0, 0x0) write$FUSE_BMAP(r0, 0x0, 0x0) 20:27:33 executing program 4: r0 = socket(0x0, 0x0, 0x800) setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, &(0x7f00000012c0)='syz_tun\x00', 0xd4) recvmmsg(r0, 0x0, 0x0, 0x2, 0x0) ioctl$FS_IOC_ENABLE_VERITY(0xffffffffffffffff, 0x40806685, &(0x7f00000002c0)={0x1, 0x0, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0}) perf_event_open(&(0x7f0000000100)={0x0, 0x70, 0x25, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xfffffffbffffffff, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) readahead(r0, 0x9, 0x0) bind$netlink(0xffffffffffffffff, &(0x7f0000000340)={0x10, 0x0, 0x0, 0x10000000}, 0xc) setsockopt$netlink_NETLINK_BROADCAST_ERROR(0xffffffffffffffff, 0x10e, 0x4, 0x0, 0x0) ioctl$sock_ifreq(0xffffffffffffffff, 0x8990, &(0x7f00000001c0)={'erspan0\x00', @ifru_settings={0x0, 0x0, @fr_pvc_info=&(0x7f00000000c0)={0x0, 'macvlan1\x00'}}}) r1 = open(&(0x7f0000000180)='./bus\x00', 0x1fb842, 0x0) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/diskstats\x00', 0x0, 0x0) setsockopt$inet_tcp_buf(r0, 0x6, 0x0, &(0x7f0000000380)="3c6bb7099edce015b0302e8eb718d7120c392095e7b457151632670631ca5a90ce898abc4986f6c10992105052856262640c23c59365e2552d7ea2ad60e7d581c51f24a2e23ac702dd7a34d7caed83a875fd017cb5ad0d434dbe92f4929ab12380cd", 0x62) sendfile(r1, r2, 0x0, 0x4000000000010046) [ 1432.956592] hid-generic 0000:0000:0000.003E: hidraw0: HID v0.00 Device [syz1Š] on zÍDJ½­ 20:27:33 executing program 5: prctl$PR_GET_FPEXC(0x1d, 0x0) 20:27:33 executing program 1: r0 = openat$uhid(0xffffffffffffff9c, &(0x7f0000000040)='/dev/uhid\x00', 0x2, 0x0) write$UHID_CREATE2(r0, &(0x7f00000003c0)=ANY=[@ANYBLOB="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"], 0x12e) readv(0xffffffffffffffff, &(0x7f00000000c0)=[{&(0x7f0000000240)=""/124, 0x7c}], 0x1) [ 1433.010057] tmpfs: Bad value 'te' for mount option 'nr_inodes' [ 1433.047516] tmpfs: Bad value 'te' for mount option 'nr_inodes' 20:27:33 executing program 2: openat$procfs(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/vmallocinfo\x00', 0x0, 0x0) 20:27:33 executing program 5: r0 = openat$uhid(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/uhid\x00', 0x2, 0x0) write$UHID_CREATE2(r0, &(0x7f0000000000)={0xb, {'syz0\x00', 'syz0\x00', 'syz0\x00'}}, 0x118) 20:27:33 executing program 3: getresgid(&(0x7f0000002340), 0x0, 0x0) [ 1433.130720] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 1433.153376] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 20:27:33 executing program 0: sendmsg$IPCTNL_MSG_TIMEOUT_DEFAULT_GET(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000), 0xc, 0x0, 0x1, 0x0, 0x0, 0x4010}, 0x0) syz_genetlink_get_family_id$nl80211(0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000200)='nl80211\x00') ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000700)={'wlan1\x00', 0x0}) openat$zero(0xffffffffffffff9c, 0x0, 0x200000, 0x0) r3 = openat$urandom(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/urandom\x00', 0x0, 0x0) ioctl$BTRFS_IOC_SEND(0xffffffffffffffff, 0x40489426, &(0x7f00000005c0)={{}, 0x4, &(0x7f0000000540)=[0x0, 0x0, 0x0, 0x0], 0x0, 0x0, [0x4, 0x0, 0x0, 0x7fffffff]}) sendmsg$NL80211_CMD_SET_INTERFACE(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)={0x24, r1, 0x5, 0x0, 0x0, {{}, {@val={0x8, 0x3, r2}, @void}}, [@NL80211_ATTR_IFTYPE={0x8, 0x5, 0x2}]}, 0x24}}, 0x0) fcntl$getflags(r3, 0x1) sendmsg$NL80211_CMD_TRIGGER_SCAN(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, 0x0}, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_80211_join_ibss(&(0x7f0000000140)='wlan1\x00', &(0x7f0000000040)=@default_ap_ssid, 0x1, 0x2) 20:27:33 executing program 2: socketpair(0x26, 0x0, 0x0, &(0x7f0000000340)) [ 1433.181308] hid-generic 0000:0000:0000.003F: unknown main item tag 0x0 [ 1433.210229] hid-generic 0000:0000:0000.003F: unknown main item tag 0x0 20:27:33 executing program 4: r0 = socket$netlink(0x10, 0x3, 0xc) sendmsg$SOCK_DESTROY(r0, &(0x7f0000000540)={&(0x7f00000001c0), 0xc, &(0x7f0000000500)={&(0x7f0000000200)={0x14, 0x15, 0x1}, 0x14}}, 0x0) [ 1433.252579] hid-generic 0000:0000:0000.003F: unknown main item tag 0x0 20:27:33 executing program 5: syz_open_dev$char_raw(&(0x7f0000010d80)='/dev/raw/raw#\x00', 0x1, 0x0) 20:27:33 executing program 2: syz_genetlink_get_family_id$net_dm(&(0x7f00000022c0)='NET_DM\x00') 20:27:33 executing program 3: syz_mount_image$tmpfs(&(0x7f0000000000)='tmpfs\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000001c80)=ANY=[@ANYBLOB=',defcontext=user_u,dont_appraise,smackfsfloor=']) [ 1433.301102] hid-generic 0000:0000:0000.003F: hidraw0: HID v0.00 Device [syz1Š] on zÍDJ½­ 20:27:33 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x4) sendmsg$NFQNL_MSG_CONFIG(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x14, 0x2, 0x3, 0x201}, 0x14}}, 0x0) 20:27:33 executing program 1: r0 = openat$uhid(0xffffffffffffff9c, &(0x7f0000000040)='/dev/uhid\x00', 0x2, 0x0) write$UHID_CREATE2(r0, &(0x7f00000003c0)=ANY=[@ANYBLOB="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"], 0x12e) readv(r0, 0x0, 0x0) 20:27:33 executing program 5: r0 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x0, 0x0) ioctl$TUNSETQUEUE(r0, 0x400454d9, 0x0) 20:27:33 executing program 2: pkey_mprotect(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x0, 0xffffffffffffffff) [ 1433.419882] tmpfs: Bad mount option defcontext [ 1433.454281] tmpfs: Bad mount option defcontext [ 1433.469169] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 20:27:33 executing program 3: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/vmstat\x00', 0x0, 0x0) read$FUSE(r0, &(0x7f0000003800)={0x2020}, 0x2020) 20:27:33 executing program 4: r0 = add_key$keyring(&(0x7f0000000200)='keyring\x00', &(0x7f0000000240)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffe) add_key(&(0x7f0000000000)='asymmetric\x00', 0x0, 0x0, 0x0, r0) [ 1433.517211] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 1433.543446] hid-generic 0000:0000:0000.0040: unknown main item tag 0x0 [ 1433.556011] hid-generic 0000:0000:0000.0040: unknown main item tag 0x0 20:27:33 executing program 5: r0 = socket$can_bcm(0x1d, 0x2, 0x2) ioctl$sock_ifreq(r0, 0x8931, &(0x7f00000004c0)={'batadv0\x00', @ifru_data=0x0}) 20:27:33 executing program 2: syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x0, 0x40) [ 1433.624941] hid-generic 0000:0000:0000.0040: unknown main item tag 0x0 20:27:33 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r0, &(0x7f0000000180)={0x0, 0x0, 0x0}, 0x3) 20:27:33 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_udp_encap(r0, 0x11, 0x67, &(0x7f0000000040), 0x4) [ 1433.672822] hid-generic 0000:0000:0000.0040: hidraw0: HID v0.00 Device [syz1Š] on zÍDJ½­ 20:27:33 executing program 4: pkey_mprotect(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x2000000, 0xffffffffffffffff) 20:27:33 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_GET_DYING(r0, &(0x7f0000000bc0)={0x0, 0x0, &(0x7f0000000b80)={&(0x7f0000000b40)={0x14, 0x6, 0x1, 0x5}, 0x14}}, 0x0) recvmsg(r0, &(0x7f0000000580)={0x0, 0x0, 0x0}, 0x0) 20:27:33 executing program 1: r0 = openat$uhid(0xffffffffffffff9c, &(0x7f0000000040)='/dev/uhid\x00', 0x2, 0x0) write$UHID_CREATE2(r0, &(0x7f00000003c0)=ANY=[@ANYBLOB="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"], 0x12e) readv(r0, 0x0, 0x0) 20:27:33 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$SOCK_DESTROY(r0, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000200)={0x14, 0x15, 0x1}, 0x14}}, 0x0) read$FUSE(r0, &(0x7f00000006c0)={0x2020}, 0x2020) 20:27:33 executing program 2: syz_open_dev$usbmon(&(0x7f00000040c0)='/dev/usbmon#\x00', 0x0, 0x0) 20:27:33 executing program 0: perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) rt_sigaction(0x8, 0x0, 0x0, 0x8, &(0x7f0000000400)) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) 20:27:33 executing program 4: r0 = syz_open_dev$vcsa(&(0x7f0000010800)='/dev/vcsa#\x00', 0x2, 0x2501) write$UHID_DESTROY(r0, &(0x7f0000000980), 0x4) [ 1433.856759] hid-generic 0000:0000:0000.0041: unknown main item tag 0x0 [ 1433.871397] hid-generic 0000:0000:0000.0041: unknown main item tag 0x0 20:27:33 executing program 5: mprotect(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0) 20:27:34 executing program 2: r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f0000000080)={0x0, 0x0}) ptrace$setopts(0x4206, r1, 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x15, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ptrace(0x4207, r1) ptrace$PTRACE_SECCOMP_GET_METADATA(0x4204, r1, 0x202, &(0x7f0000000000)) 20:27:34 executing program 0: perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) rt_sigaction(0x8, 0x0, 0x0, 0x8, &(0x7f0000000400)) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) [ 1433.912687] hid-generic 0000:0000:0000.0041: unknown main item tag 0x0 [ 1433.951277] hid-generic 0000:0000:0000.0041: hidraw0: HID v0.00 Device [syz1Š] on zÍDJ½­ [ 1434.035056] ptrace attach of "/root/syz-executor.2"[8172] was attempted by "/root/syz-executor.2"[26833] [ 1434.066504] ptrace attach of "/root/syz-executor.2"[8172] was attempted by "/root/syz-executor.2"[26833] 20:27:34 executing program 1: r0 = openat$uhid(0xffffffffffffff9c, &(0x7f0000000040)='/dev/uhid\x00', 0x2, 0x0) write$UHID_CREATE2(r0, &(0x7f00000003c0)=ANY=[@ANYBLOB="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"], 0x12e) readv(r0, 0x0, 0x0) 20:27:34 executing program 4: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000040)='/dev/zero\x00', 0x40082, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3000001, 0x400a053, r0, 0x0) 20:27:34 executing program 5: prctl$PR_GET_FPEXC(0x28, 0x0) 20:27:34 executing program 3: memfd_create(&(0x7f0000000240)='\x00', 0x2) 20:27:34 executing program 0: mlock(&(0x7f0000ffd000/0x2000)=nil, 0x2000) 20:27:34 executing program 2: prctl$PR_GET_FPEXC(0xd, 0x0) [ 1434.563621] hid-generic 0000:0000:0000.0042: unknown main item tag 0x0 [ 1434.570854] hid-generic 0000:0000:0000.0042: unknown main item tag 0x0 20:27:34 executing program 0: syz_mount_image$tmpfs(0x0, &(0x7f0000000280)='./file0\x00', 0x400, 0x4, &(0x7f0000001540)=[{&(0x7f00000002c0)="eb8bd7e095b2526a38b6e918fb", 0xd, 0x7fffffff}, {&(0x7f00000003c0)="89", 0x1, 0x3}, {&(0x7f0000000480)="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", 0xbbd}, {&(0x7f0000001480)="892f05a74227f47ad408d7a3ee4eeb33196ab5d12306aa2894ed8b4a06b8bfcbc273142950e15f1d8b5f68636d2d616fa2d4d63d2f8078e289e5be3c3276aa64b39389b5dda96d18e792e834186bc4eff8d3adbfe5f4dda0283b993dcc3fd9c3433925f86c4276dc0331edfa78efe787002b6d99dd2ef4cd2713ac2dd04487", 0x7f}], 0x0, &(0x7f00000015c0)={[{@huge_within_size='huge=within_size'}, {@huge_never='huge=never'}, {@huge_within_size='huge=within_size'}, {@nr_blocks={'nr_blocks', 0x3d, [0x0, 0x0]}}, {@nr_inodes={'nr_inodes'}}, {@size={'size', 0x3d, [0x0]}}]}) syz_open_dev$vcsa(0x0, 0x0, 0x40200) socket$nl_generic(0x10, 0x3, 0x10) 20:27:34 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$NL80211_CMD_PROBE_CLIENT(r0, &(0x7f0000010ac0)={0x0, 0x0, &(0x7f0000010a80)={0x0}}, 0x20040091) 20:27:34 executing program 2: prctl$PR_GET_FPEXC(0x24, 0x0) [ 1434.609100] hid-generic 0000:0000:0000.0042: unknown main item tag 0x0 20:27:34 executing program 5: r0 = socket$netlink(0x10, 0x3, 0xc) sendmsg$SOCK_DESTROY(r0, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000200)={0x14, 0x15, 0x1}, 0x14}}, 0x0) 20:27:34 executing program 3: r0 = creat(&(0x7f0000000280)='./file0\x00', 0x3) write$binfmt_script(r0, &(0x7f0000000480)=ANY=[@ANYBLOB="2321202e2f66696c653020f014d336b04b281b602d656f56dd43cfe737581a32b6bc24ac019cfa3f15e0e04856f17c362dbea6f771a34e3d5a7ec64dd5eec7d110c3a4aa834a58af3f6464c1bce6ac31922c427a16bc65c7dd99d6544f6f7339a02064e7e9ee7aab2d887a090a", @ANYRES64], 0x191) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) close(r0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) execve(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) [ 1434.656644] hid-generic 0000:0000:0000.0042: hidraw0: HID v0.00 Device [syz1Š] on zÍDJ½­ 20:27:34 executing program 1: r0 = openat$uhid(0xffffffffffffff9c, &(0x7f0000000040)='/dev/uhid\x00', 0x2, 0x0) write$UHID_CREATE2(r0, &(0x7f00000003c0)=ANY=[@ANYBLOB="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"], 0x12e) readv(r0, &(0x7f00000000c0), 0x0) 20:27:34 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x9) sendmsg$NL80211_CMD_START_P2P_DEVICE(r0, &(0x7f0000003140)={0x0, 0x0, &(0x7f0000003100)={&(0x7f00000030c0)={0x28, 0x0, 0x0, 0x0, 0x0, {{}, {@val={0x8}, @val={0xc}}}}, 0x28}}, 0x0) 20:27:34 executing program 5: chdir(0x0) mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) creat(&(0x7f00000000c0)='./bus/file1\x00', 0x0) mkdir(&(0x7f0000000280)='./file0\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000400)='overlay\x00', 0x0, &(0x7f0000000300)=ANY=[@ANYBLOB='lowerdir=./bus,workdir=./file1,upperdir=./file0']) link(&(0x7f0000000200)='./bus/file1\x00', &(0x7f00000002c0)='./bus/file0\x00') creat(&(0x7f0000000680)='./bus/file0\x00', 0x0) 20:27:34 executing program 0: r0 = syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0x0, 0x0) r1 = socket(0x1, 0x5, 0x0) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) ioctl$NBD_SET_FLAGS(r0, 0xab0a, 0xd24) perf_event_open(&(0x7f0000000000)={0x2, 0x70, 0x26, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) ioctl$NBD_DO_IT(r2, 0xab03) 20:27:34 executing program 2: syz_mount_image$tmpfs(0x0, 0x0, 0x0, 0x3, &(0x7f0000000280)=[{&(0x7f0000000080)='\v', 0x1}, {&(0x7f0000000100)="18", 0x1, 0x10001}, {&(0x7f0000000180)="98", 0x1}], 0x0, 0x0) [ 1434.835944] hid-generic 0000:0000:0000.0043: unknown main item tag 0x0 [ 1434.876385] hid-generic 0000:0000:0000.0043: unknown main item tag 0x0 [ 1434.902389] hid-generic 0000:0000:0000.0043: unknown main item tag 0x0 [ 1434.911420] block nbd0: Receive control failed (result -107) 20:27:35 executing program 4: mprotect(&(0x7f0000bff000/0x400000)=nil, 0x400000, 0x0) 20:27:35 executing program 3: r0 = syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0x0, 0x0) r1 = socket(0x1, 0x5, 0x0) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) ioctl$NBD_SET_FLAGS(r0, 0xab0a, 0xd24) r2 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) r3 = socket(0x2, 0x1, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = dup(r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) ioctl$NBD_SET_SOCK(r2, 0xab00, r3) ioctl$NBD_DO_IT(r2, 0xab03) [ 1434.952613] hid-generic 0000:0000:0000.0043: hidraw0: HID v0.00 Device [syz1Š] on zÍDJ½­ 20:27:35 executing program 2: r0 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x9c, 0x2) write$char_raw(r0, 0x0, 0x0) [ 1434.993988] block nbd0: shutting down sockets 20:27:35 executing program 1: r0 = openat$uhid(0xffffffffffffff9c, &(0x7f0000000040)='/dev/uhid\x00', 0x2, 0x0) write$UHID_CREATE2(r0, &(0x7f00000003c0)=ANY=[@ANYBLOB="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"], 0x12e) readv(r0, &(0x7f00000000c0), 0x0) 20:27:35 executing program 0: r0 = syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0x0, 0x0) r1 = socket(0x1, 0x5, 0x0) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) ioctl$NBD_SET_FLAGS(r0, 0xab0a, 0xd24) perf_event_open(&(0x7f0000000000)={0x2, 0x70, 0x26, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) ioctl$NBD_DO_IT(r2, 0xab03) 20:27:35 executing program 4: r0 = socket$netlink(0x10, 0x3, 0xc) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f0000000080)=0x15, 0x4) [ 1435.041928] block nbd0: Receive control failed (result -107) [ 1435.049165] block nbd0: shutting down sockets [ 1435.072892] overlayfs: upperdir is in-use as upperdir/workdir of another mount, mount with '-o index=off' to override exclusive upperdir protection. 20:27:35 executing program 2: r0 = openat$uhid(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/uhid\x00', 0x2, 0x0) write$UHID_INPUT2(r0, 0x0, 0x6) 20:27:35 executing program 5: get_mempolicy(0x0, &(0x7f0000000100), 0x1000, &(0x7f0000fff000/0x1000)=nil, 0x0) [ 1435.132196] hid-generic 0000:0000:0000.0044: unknown main item tag 0x0 [ 1435.166468] block nbd0: Receive control failed (result -107) [ 1435.177032] hid-generic 0000:0000:0000.0044: unknown main item tag 0x0 [ 1435.187494] block nbd0: shutting down sockets [ 1435.206074] block nbd3: Receive control failed (result -107) [ 1435.214148] hid-generic 0000:0000:0000.0044: unknown main item tag 0x0 [ 1435.215607] block nbd3: Receive control failed (result -107) 20:27:35 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r0, 0x10e, 0x2, &(0x7f0000000300)=0x2, 0x4) 20:27:35 executing program 0: r0 = syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0x0, 0x0) r1 = socket(0x1, 0x5, 0x0) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) ioctl$NBD_SET_FLAGS(r0, 0xab0a, 0xd24) perf_event_open(&(0x7f0000000000)={0x2, 0x70, 0x26, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) ioctl$NBD_DO_IT(r2, 0xab03) [ 1435.228450] block nbd3: Receive control failed (result -107) [ 1435.250715] block nbd3: shutting down sockets [ 1435.276410] hid-generic 0000:0000:0000.0044: hidraw0: HID v0.00 Device [syz1Š] on zÍDJ½­ 20:27:35 executing program 1: r0 = openat$uhid(0xffffffffffffff9c, &(0x7f0000000040)='/dev/uhid\x00', 0x2, 0x0) write$UHID_CREATE2(r0, &(0x7f00000003c0)=ANY=[@ANYBLOB="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"], 0x12e) readv(r0, &(0x7f00000000c0), 0x0) 20:27:35 executing program 2: syz_mount_image$tmpfs(&(0x7f0000000000)='tmpfs\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000580)={[{@huge_always='huge=always'}], [{@subj_role={'subj_role'}}, {@smackfsroot={'smackfsroot'}}]}) 20:27:35 executing program 5: openat$procfs(0xffffffffffffff9c, &(0x7f0000003f00)='/proc/keys\x00', 0x0, 0x0) [ 1435.348695] block nbd0: Receive control failed (result -107) [ 1435.356895] block nbd0: shutting down sockets 20:27:35 executing program 3: r0 = syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0x0, 0x0) r1 = socket(0x1, 0x5, 0x0) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) ioctl$NBD_SET_FLAGS(r0, 0xab0a, 0xd24) r2 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) r3 = socket(0x2, 0x1, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = dup(r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) ioctl$NBD_SET_SOCK(r2, 0xab00, r3) ioctl$NBD_DO_IT(r2, 0xab03) 20:27:35 executing program 0: r0 = syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0x0, 0x0) r1 = socket(0x1, 0x5, 0x0) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) ioctl$NBD_SET_FLAGS(r0, 0xab0a, 0xd24) perf_event_open(&(0x7f0000000000)={0x2, 0x70, 0x26, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) ioctl$NBD_DO_IT(r2, 0xab03) 20:27:35 executing program 4: r0 = syz_open_dev$vcsa(&(0x7f0000010800)='/dev/vcsa#\x00', 0x2, 0x0) getdents(r0, 0x0, 0x0) [ 1435.416163] hid-generic 0000:0000:0000.0045: unknown main item tag 0x0 [ 1435.429006] hid-generic 0000:0000:0000.0045: unknown main item tag 0x0 [ 1435.451830] tmpfs: Bad mount option subj_role [ 1435.473547] hid-generic 0000:0000:0000.0045: unknown main item tag 0x0 [ 1435.474375] tmpfs: Bad mount option subj_role [ 1435.498367] block nbd0: Receive control failed (result -107) [ 1435.505837] block nbd3: Receive control failed (result -107) [ 1435.511762] block nbd3: Receive control failed (result -107) [ 1435.518357] block nbd3: Receive control failed (result -107) 20:27:35 executing program 5: syz_mount_image$squashfs(&(0x7f0000000000)='squashfs\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x2, &(0x7f00000002c0)=[{0x0}, {0x0}], 0x80, &(0x7f0000000440)=ANY=[@ANYBLOB="2f6465762f01010000000000006d61636b66737472616e736d7574653d2b2c00067396b46ca65a2d80fae99c766c018d6afc50559851554d4f8aae14fd98f1a2f9e4442c93dead9092726b21e211698fca860ace17cbc5c7e21a6e95339caff7d74459f5babe09b9ca402bc345b5bf14e9ac03fbfb94f92f3dd5fca456922a00147738b2885e1dbcd1a94d87076bcc79e9b6efec10"]) 20:27:35 executing program 2: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, 0x0, 0x0) recvmmsg(r0, &(0x7f0000006680)=[{{&(0x7f0000004600)=@sco, 0x80, &(0x7f0000004940)=[{0x0}, {0x0}], 0x2}}], 0x1, 0x0, 0x0) ioctl$LOOP_GET_STATUS64(0xffffffffffffffff, 0x4c05, 0x0) [ 1435.523238] hid-generic 0000:0000:0000.0045: hidraw0: HID v0.00 Device [syz1Š] on zÍDJ½­ [ 1435.535520] block nbd3: shutting down sockets [ 1435.540592] block nbd0: shutting down sockets 20:27:35 executing program 0: r0 = syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0x0, 0x0) r1 = socket(0x1, 0x5, 0x0) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) ioctl$NBD_SET_FLAGS(r0, 0xab0a, 0xd24) perf_event_open(&(0x7f0000000000)={0x2, 0x70, 0x26, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$NBD_DO_IT(0xffffffffffffffff, 0xab03) 20:27:35 executing program 4: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000000180)='./bus\x00', 0x1e3542, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800006, 0x11, r0, 0x0) r1 = creat(&(0x7f0000000100)='./bus\x00', 0x0) ioctl$FS_IOC_SETFLAGS(r1, 0x40086602, &(0x7f0000000040)) ftruncate(r1, 0x2008001) getsockname(r1, 0x0, &(0x7f0000000080)) ioctl$F2FS_IOC_WRITE_CHECKPOINT(r1, 0xf507, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(0xffffffffffffffff, 0x40086602, 0x400007) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.events\x00', 0x7a05, 0x1700) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) semctl$GETNCNT(0x0, 0x6, 0xe, &(0x7f00000002c0)=""/208) write$cgroup_int(r2, &(0x7f0000000200), 0x43400) openat(0xffffffffffffffff, &(0x7f00000016c0)='./bus\x00', 0x0, 0x0) madvise(&(0x7f0000000000/0x600000)=nil, 0x60000b, 0x9) 20:27:35 executing program 1: r0 = openat$uhid(0xffffffffffffff9c, &(0x7f0000000040)='/dev/uhid\x00', 0x2, 0x0) write$UHID_CREATE2(r0, &(0x7f00000003c0)=ANY=[@ANYBLOB="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"], 0x12e) readv(r0, &(0x7f00000000c0)=[{0x0}], 0x1) 20:27:35 executing program 3: r0 = syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0x0, 0x0) r1 = socket(0x1, 0x5, 0x0) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) ioctl$NBD_SET_FLAGS(r0, 0xab0a, 0xd24) r2 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) r3 = socket(0x2, 0x1, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = dup(r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) ioctl$NBD_SET_SOCK(r2, 0xab00, r3) ioctl$NBD_DO_IT(r2, 0xab03) 20:27:35 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_ORIGINATORS(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={0x0}}, 0x0) [ 1435.701919] block nbd0: shutting down sockets [ 1435.716703] hid-generic 0000:0000:0000.0046: unknown main item tag 0x0 [ 1435.730934] hid-generic 0000:0000:0000.0046: unknown main item tag 0x0 [ 1435.746157] block nbd3: Receive control failed (result -107) 20:27:35 executing program 0: r0 = syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0x0, 0x0) r1 = socket(0x1, 0x5, 0x0) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) ioctl$NBD_SET_FLAGS(r0, 0xab0a, 0xd24) perf_event_open(&(0x7f0000000000)={0x2, 0x70, 0x26, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$NBD_DO_IT(0xffffffffffffffff, 0xab03) [ 1435.746174] block nbd3: Receive control failed (result -107) [ 1435.752166] block nbd3: Receive control failed (result -107) [ 1435.766118] block nbd3: shutting down sockets 20:27:35 executing program 5: perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) rt_sigaction(0x8, &(0x7f0000000240)={&(0x7f00000001c0)="410f8800000000f20f70c1b8c421a9121b440f9ad3c442d9479e2a000000f3ad2ef0808c0e0000000000dea70100000047d1032666470ffb1d23ab4e7b", 0x40000001, &(0x7f0000000200)="66660f2c260f18da65f340ad6641e62144d9ec66460fe87767420f0fe694420f0d1a660f7c95b214fd280f38f106"}, 0x0, 0x8, &(0x7f0000000400)) 20:27:35 executing program 2: keyctl$unlink(0x12, 0x0, 0x0) [ 1435.795712] hid-generic 0000:0000:0000.0046: unknown main item tag 0x0 20:27:35 executing program 3: r0 = syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0x0, 0x0) r1 = socket(0x1, 0x5, 0x0) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) ioctl$NBD_SET_FLAGS(r0, 0xab0a, 0xd24) r2 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) r3 = socket(0x2, 0x1, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = dup(r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) ioctl$NBD_SET_SOCK(r2, 0xab00, r3) ioctl$NBD_DO_IT(r2, 0xab03) [ 1435.860353] hid-generic 0000:0000:0000.0046: hidraw0: HID v0.00 Device [syz1Š] on zÍDJ½­ [ 1435.874329] block nbd0: shutting down sockets 20:27:36 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f0000000080)=0x15, 0x4) sendmsg$SOCK_DESTROY(r0, &(0x7f0000002980)={&(0x7f0000002780)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000002940)={0x0}}, 0x0) 20:27:36 executing program 0: r0 = syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0x0, 0x0) r1 = socket(0x1, 0x5, 0x0) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) ioctl$NBD_SET_FLAGS(r0, 0xab0a, 0xd24) perf_event_open(&(0x7f0000000000)={0x2, 0x70, 0x26, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$NBD_DO_IT(0xffffffffffffffff, 0xab03) 20:27:36 executing program 1: r0 = openat$uhid(0xffffffffffffff9c, &(0x7f0000000040)='/dev/uhid\x00', 0x2, 0x0) write$UHID_CREATE2(r0, &(0x7f00000003c0)=ANY=[@ANYBLOB="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"], 0x12e) readv(r0, &(0x7f00000000c0)=[{0x0}], 0x1) 20:27:36 executing program 5: getresgid(&(0x7f0000002340), &(0x7f0000002380), 0x0) [ 1436.017673] block nbd0: shutting down sockets [ 1436.025625] block nbd3: Receive control failed (result -107) [ 1436.027355] hid-generic 0000:0000:0000.0047: unknown main item tag 0x0 [ 1436.031769] block nbd3: Receive control failed (result -107) [ 1436.044942] block nbd3: Receive control failed (result -107) [ 1436.052514] block nbd3: shutting down sockets [ 1436.066047] hid-generic 0000:0000:0000.0047: unknown main item tag 0x0 [ 1436.101210] hid-generic 0000:0000:0000.0047: unknown main item tag 0x0 [ 1436.149263] hid-generic 0000:0000:0000.0047: hidraw0: HID v0.00 Device [syz1Š] on zÍDJ½­ 20:27:36 executing program 4: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000000180)='./bus\x00', 0x1e3542, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800006, 0x11, r0, 0x0) r1 = creat(&(0x7f0000000100)='./bus\x00', 0x0) ioctl$FS_IOC_SETFLAGS(r1, 0x40086602, &(0x7f0000000040)) ftruncate(r1, 0x2008001) getsockname(r1, 0x0, &(0x7f0000000080)) ioctl$F2FS_IOC_WRITE_CHECKPOINT(r1, 0xf507, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(0xffffffffffffffff, 0x40086602, 0x400007) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.events\x00', 0x7a05, 0x1700) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) semctl$GETNCNT(0x0, 0x6, 0xe, &(0x7f00000002c0)=""/208) write$cgroup_int(r2, &(0x7f0000000200), 0x43400) openat(0xffffffffffffffff, &(0x7f00000016c0)='./bus\x00', 0x0, 0x0) madvise(&(0x7f0000000000/0x600000)=nil, 0x60000b, 0x9) 20:27:36 executing program 2: r0 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x0, 0x0) getdents64(r0, 0x0, 0x0) 20:27:36 executing program 5: r0 = syz_mount_image$vfat(&(0x7f00000000c0)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000300)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x10e00}], 0x0, &(0x7f0000000180)) mkdirat(r0, &(0x7f0000000040)='./file1\x00', 0x0) socket$can_bcm(0x1d, 0x2, 0x2) syz_genetlink_get_family_id$smc(0x0) 20:27:36 executing program 3: r0 = syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0x0, 0x0) r1 = socket(0x1, 0x5, 0x0) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) ioctl$NBD_SET_FLAGS(r0, 0xab0a, 0xd24) r2 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) socket(0x2, 0x1, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) ioctl$NBD_DO_IT(r2, 0xab03) 20:27:36 executing program 1: r0 = openat$uhid(0xffffffffffffff9c, &(0x7f0000000040)='/dev/uhid\x00', 0x2, 0x0) write$UHID_CREATE2(r0, &(0x7f00000003c0)=ANY=[@ANYBLOB="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"], 0x12e) readv(r0, &(0x7f00000000c0)=[{0x0}], 0x1) 20:27:36 executing program 0: r0 = syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0x0, 0x0) r1 = socket(0x1, 0x5, 0x0) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) ioctl$NBD_SET_FLAGS(r0, 0xab0a, 0xd24) r2 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) ioctl$NBD_DO_IT(r2, 0xab03) [ 1436.453303] block nbd3: Receive control failed (result -107) [ 1436.459380] block nbd3: Receive control failed (result -107) [ 1436.468829] block nbd3: shutting down sockets [ 1436.483252] hid-generic 0000:0000:0000.0048: unknown main item tag 0x0 [ 1436.491234] hid-generic 0000:0000:0000.0048: unknown main item tag 0x0 20:27:36 executing program 2: perf_event_open(&(0x7f0000000000)={0x2, 0x70, 0x26, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit_group(0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x41, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 20:27:36 executing program 5: syz_mount_image$squashfs(0x0, 0x0, 0x0, 0x2, &(0x7f00000002c0)=[{&(0x7f0000000100)="ab", 0x1, 0x7fff}, {&(0x7f00000001c0)='U', 0x1, 0xfffffffffffeffff}], 0x0, 0x0) [ 1436.513613] block nbd0: Receive control failed (result -107) [ 1436.529247] block nbd0: shutting down sockets [ 1436.538489] hid-generic 0000:0000:0000.0048: unknown main item tag 0x0 [ 1436.554706] hid-generic 0000:0000:0000.0048: hidraw0: HID v0.00 Device [syz1Š] on zÍDJ½­ 20:27:36 executing program 3: r0 = syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0x0, 0x0) r1 = socket(0x1, 0x5, 0x0) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) ioctl$NBD_SET_FLAGS(r0, 0xab0a, 0xd24) r2 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) socket(0x2, 0x1, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) ioctl$NBD_DO_IT(r2, 0xab03) 20:27:36 executing program 0: r0 = syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0x0, 0x0) r1 = socket(0x1, 0x5, 0x0) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) r2 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) ioctl$NBD_DO_IT(r2, 0xab03) 20:27:36 executing program 5: syz_mount_image$tmpfs(&(0x7f0000000240)='tmpfs\x00', &(0x7f0000000280)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f00000015c0)={[{@nr_blocks={'nr_blocks', 0x3d, [0x67]}}]}) 20:27:36 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000000180), 0x4) [ 1436.658382] block nbd0: Receive control failed (result -107) [ 1436.669177] block nbd0: shutting down sockets [ 1436.743243] block nbd3: Receive control failed (result -107) [ 1436.751205] block nbd3: Receive control failed (result -107) [ 1436.764498] block nbd3: shutting down sockets 20:27:37 executing program 4: select(0x40, &(0x7f0000000100), &(0x7f0000000140)={0x6}, 0x0, 0x0) 20:27:37 executing program 2: r0 = socket$packet(0x11, 0x2, 0x300) recvmmsg(r0, &(0x7f0000006680)=[{{0x0, 0x0, &(0x7f0000004940)=[{0x0}, {0x0}], 0x2}}], 0x1, 0x0, 0x0) 20:27:37 executing program 0: r0 = syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0x0, 0x0) r1 = socket(0x1, 0x5, 0x0) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) r2 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) ioctl$NBD_DO_IT(r2, 0xab03) 20:27:37 executing program 1: r0 = syz_open_dev$vcsa(&(0x7f0000010800)='/dev/vcsa#\x00', 0x0, 0x0) getdents(r0, 0x0, 0x0) 20:27:37 executing program 3: r0 = syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0x0, 0x0) r1 = socket(0x1, 0x5, 0x0) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) ioctl$NBD_SET_FLAGS(r0, 0xab0a, 0xd24) r2 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) socket(0x2, 0x1, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) ioctl$NBD_DO_IT(r2, 0xab03) 20:27:37 executing program 5: r0 = socket$netlink(0x10, 0x3, 0xa) sendmsg$NL80211_CMD_UPDATE_OWE_INFO(r0, &(0x7f0000000500)={0x0, 0x0, &(0x7f00000004c0)={0x0}}, 0x0) [ 1437.026502] block nbd3: Receive control failed (result -107) [ 1437.033126] block nbd3: Receive control failed (result -107) [ 1437.043106] block nbd3: shutting down sockets 20:27:37 executing program 3: r0 = syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0x0, 0x0) r1 = socket(0x1, 0x5, 0x0) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) ioctl$NBD_SET_FLAGS(r0, 0xab0a, 0xd24) r2 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) r3 = socket(0x2, 0x1, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r4) ioctl$NBD_SET_SOCK(r2, 0xab00, r3) ioctl$NBD_DO_IT(r2, 0xab03) 20:27:37 executing program 4: getrusage(0x0, &(0x7f0000000800)) 20:27:37 executing program 5: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000002700)='/dev/vcs\x00', 0x0, 0x0) read$FUSE(r0, 0x0, 0x0) [ 1437.086112] block nbd0: Receive control failed (result -107) [ 1437.095528] block nbd0: shutting down sockets 20:27:37 executing program 0: r0 = syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0x0, 0x0) r1 = socket(0x1, 0x5, 0x0) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) r2 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) ioctl$NBD_DO_IT(r2, 0xab03) 20:27:37 executing program 1: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0x7, 0x0, 0x0) 20:27:37 executing program 4: r0 = openat$uhid(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/uhid\x00', 0x2, 0x0) write$UHID_INPUT2(r0, 0x0, 0x0) [ 1437.191051] block nbd0: Receive control failed (result -107) [ 1437.198576] block nbd0: shutting down sockets [ 1437.230705] block nbd3: Receive control failed (result -107) 20:27:37 executing program 1: syz_mount_image$tmpfs(&(0x7f00000002c0)='tmpfs\x00', &(0x7f0000000100)='./bus\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB='huge=always']) chdir(&(0x7f0000000380)='./bus\x00') r0 = creat(&(0x7f0000000400)='./bus\x00', 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ftruncate(r0, 0x208200) r3 = open(&(0x7f0000000200)='./bus\x00', 0x10103e, 0x0) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x7ffffe, 0x4002011, r3, 0x0) truncate(&(0x7f0000000040)='./bus\x00', 0x2201) [ 1437.237485] block nbd3: Receive control failed (result -107) [ 1437.244068] block nbd3: Receive control failed (result -107) [ 1437.244952] block nbd3: shutting down sockets 20:27:37 executing program 2: openat$vcs(0xffffffffffffff9c, &(0x7f0000002700)='/dev/vcs\x00', 0x20840, 0x0) 20:27:37 executing program 0: r0 = syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0x0, 0x0) socket(0x1, 0x5, 0x0) ioctl$NBD_SET_FLAGS(r0, 0xab0a, 0xd24) r1 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) ioctl$NBD_DO_IT(r1, 0xab03) 20:27:37 executing program 3: r0 = syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0x0, 0x0) r1 = socket(0x1, 0x5, 0x0) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) ioctl$NBD_SET_FLAGS(r0, 0xab0a, 0xd24) r2 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) r3 = socket(0x2, 0x1, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r4) ioctl$NBD_SET_SOCK(r2, 0xab00, r3) ioctl$NBD_DO_IT(r2, 0xab03) 20:27:37 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFQNL_MSG_CONFIG(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)={0x1c, 0x2, 0x3, 0x101, 0x0, 0x0, {}, [@NFQA_CFG_FLAGS={0x8}]}, 0x1c}}, 0x0) 20:27:37 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000400)='coredump_filter\x00') pwritev(r0, &(0x7f00000000c0)=[{&(0x7f0000000140)='9', 0x1}], 0x1, 0x0, 0x0) 20:27:37 executing program 1: r0 = syz_open_dev$vcsa(&(0x7f0000000080)='/dev/vcsa#\x00', 0x0, 0x0) read$char_raw(r0, 0x0, 0x8000) 20:27:38 executing program 4: inotify_add_watch(0xffffffffffffffff, 0x0, 0x9000020a) 20:27:38 executing program 0: r0 = syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0x0, 0x0) socket(0x1, 0x5, 0x0) ioctl$NBD_SET_FLAGS(r0, 0xab0a, 0xd24) r1 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) ioctl$NBD_DO_IT(r1, 0xab03) [ 1437.882196] block nbd3: Receive control failed (result -107) [ 1437.882204] block nbd3: Receive control failed (result -107) [ 1437.882261] block nbd3: Receive control failed (result -107) [ 1437.901863] block nbd3: shutting down sockets 20:27:38 executing program 3: r0 = syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0x0, 0x0) r1 = socket(0x1, 0x5, 0x0) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) ioctl$NBD_SET_FLAGS(r0, 0xab0a, 0xd24) r2 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) r3 = socket(0x2, 0x1, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r4) ioctl$NBD_SET_SOCK(r2, 0xab00, r3) ioctl$NBD_DO_IT(r2, 0xab03) 20:27:38 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000400)='coredump_filter\x00') pwritev(r0, &(0x7f00000000c0)=[{&(0x7f0000000140)='9', 0x1}], 0x1, 0x0, 0x0) 20:27:38 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$sock_ifreq(r0, 0x0, 0x0) 20:27:38 executing program 0: r0 = syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0x0, 0x0) socket(0x1, 0x5, 0x0) ioctl$NBD_SET_FLAGS(r0, 0xab0a, 0xd24) r1 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) ioctl$NBD_DO_IT(r1, 0xab03) 20:27:38 executing program 2: syz_mount_image$tmpfs(&(0x7f0000000240)='tmpfs\x00', &(0x7f0000000280)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f00000015c0)={[{@huge_within_size='huge=within_size'}, {@huge_never='huge=never'}, {@gid={'gid', 0x3d, 0xee00}}, {@nr_inodes={'nr_inodes', 0x3d, [0x0]}}]}) 20:27:38 executing program 4: r0 = syz_open_dev$vcsa(&(0x7f0000000080)='/dev/vcsa#\x00', 0xffffffff, 0x109c01) read$char_raw(r0, 0x0, 0x8000) 20:27:38 executing program 1: syz_open_dev$vcsa(&(0x7f0000002e80)='/dev/vcsa#\x00', 0x0, 0x408041) 20:27:38 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000400)='coredump_filter\x00') pwritev(r0, &(0x7f00000000c0)=[{&(0x7f0000000140)='9', 0x1}], 0x1, 0x0, 0x0) 20:27:38 executing program 0: r0 = syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0x0, 0x0) ioctl$NBD_SET_SOCK(r0, 0xab00, 0xffffffffffffffff) ioctl$NBD_SET_FLAGS(r0, 0xab0a, 0xd24) r1 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) ioctl$NBD_DO_IT(r1, 0xab03) [ 1438.068010] block nbd3: Receive control failed (result -107) [ 1438.076716] block nbd3: Receive control failed (result -107) [ 1438.084557] block nbd3: Receive control failed (result -107) [ 1438.097143] block nbd3: shutting down sockets 20:27:38 executing program 3: r0 = syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0x0, 0x0) r1 = socket(0x1, 0x5, 0x0) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) ioctl$NBD_SET_FLAGS(r0, 0xab0a, 0xd24) r2 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) r3 = socket(0x2, 0x1, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) ioctl$NBD_SET_SOCK(r2, 0xab00, r3) ioctl$NBD_DO_IT(r2, 0xab03) 20:27:38 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_NO_ENOBUFS(r0, 0x10e, 0x5, &(0x7f0000000000)=0x8, 0x4) 20:27:38 executing program 4: syz_mount_image$squashfs(&(0x7f0000003400)='squashfs\x00', &(0x7f0000003440)='./file0\x00', 0x0, 0x0, &(0x7f00000034c0), 0x0, &(0x7f0000003500)={[{'+[%(.-^.'}]}) 20:27:38 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000400)='coredump_filter\x00') pwritev(r0, &(0x7f00000000c0)=[{&(0x7f0000000140)='9', 0x1}], 0x1, 0x0, 0x0) 20:27:38 executing program 0: r0 = syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0x0, 0x0) ioctl$NBD_SET_SOCK(r0, 0xab00, 0xffffffffffffffff) ioctl$NBD_SET_FLAGS(r0, 0xab0a, 0xd24) r1 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) ioctl$NBD_DO_IT(r1, 0xab03) 20:27:38 executing program 1: clock_gettime(0x0, &(0x7f0000000000)) clock_gettime(0x0, &(0x7f00000031c0)) 20:27:38 executing program 2: syz_mount_image$tmpfs(&(0x7f0000000240)='tmpfs\x00', &(0x7f0000000280)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f00000015c0)={[{@huge_within_size='huge=within_size'}, {@huge_never='huge=never'}, {@gid={'gid', 0x3d, 0xee00}}, {@nr_inodes={'nr_inodes', 0x3d, [0x74, 0x65, 0x0]}}], [{@dont_measure='dont_measure'}]}) [ 1438.270898] block nbd3: Receive control failed (result -107) [ 1438.277798] block nbd3: Receive control failed (result -107) [ 1438.291446] block nbd3: Receive control failed (result -107) [ 1438.299427] block nbd3: shutting down sockets 20:27:38 executing program 3: r0 = syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0x0, 0x0) r1 = socket(0x1, 0x5, 0x0) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) ioctl$NBD_SET_FLAGS(r0, 0xab0a, 0xd24) r2 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) r3 = socket(0x2, 0x1, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) ioctl$NBD_SET_SOCK(r2, 0xab00, r3) ioctl$NBD_DO_IT(r2, 0xab03) 20:27:38 executing program 4: r0 = openat$uhid(0xffffffffffffff9c, &(0x7f0000000140)='/dev/uhid\x00', 0x802, 0x0) write$UHID_DESTROY(r0, &(0x7f0000000240), 0x4) 20:27:38 executing program 0: r0 = syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0x0, 0x0) ioctl$NBD_SET_SOCK(r0, 0xab00, 0xffffffffffffffff) ioctl$NBD_SET_FLAGS(r0, 0xab0a, 0xd24) r1 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) ioctl$NBD_DO_IT(r1, 0xab03) 20:27:38 executing program 1: getresgid(&(0x7f00000002c0), &(0x7f0000000300), 0x0) [ 1438.418081] tmpfs: Bad value 'te' for mount option 'nr_inodes' [ 1438.443391] block nbd3: Receive control failed (result -107) [ 1438.449909] block nbd3: Receive control failed (result -107) [ 1438.456111] block nbd3: Receive control failed (result -107) [ 1438.460857] tmpfs: Bad value 'te' for mount option 'nr_inodes' 20:27:38 executing program 5: pwritev(0xffffffffffffffff, &(0x7f00000000c0)=[{&(0x7f0000000140)='9', 0x1}], 0x1, 0x0, 0x0) [ 1438.464746] block nbd3: shutting down sockets 20:27:38 executing program 3: r0 = syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0x0, 0x0) r1 = socket(0x1, 0x5, 0x0) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) ioctl$NBD_SET_FLAGS(r0, 0xab0a, 0xd24) r2 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) r3 = socket(0x2, 0x1, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) ioctl$NBD_SET_SOCK(r2, 0xab00, r3) ioctl$NBD_DO_IT(r2, 0xab03) 20:27:38 executing program 2: accept4$unix(0xffffffffffffffff, 0x0, &(0x7f0000000080), 0x0) waitid(0x2, 0xffffffffffffffff, &(0x7f00000003c0), 0x8, &(0x7f0000000440)) 20:27:38 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$SOCK_DESTROY(r0, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000200)={0x14, 0x15, 0x1, 0x0, 0x0, {0xf}}, 0x14}}, 0x0) 20:27:38 executing program 0: r0 = socket(0x1, 0x5, 0x0) ioctl$NBD_SET_SOCK(0xffffffffffffffff, 0xab00, r0) ioctl$NBD_SET_FLAGS(0xffffffffffffffff, 0xab0a, 0xd24) r1 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) ioctl$NBD_DO_IT(r1, 0xab03) 20:27:38 executing program 4: perf_event_open(&(0x7f0000000000)={0x2, 0x70, 0x26, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x840000000002, 0x3, 0xff) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000040)='syz_tun\x00', 0x10) 20:27:38 executing program 5: pwritev(0xffffffffffffffff, &(0x7f00000000c0)=[{&(0x7f0000000140)='9', 0x1}], 0x1, 0x0, 0x0) 20:27:38 executing program 3: r0 = syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0x0, 0x0) r1 = socket(0x1, 0x5, 0x0) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) ioctl$NBD_SET_FLAGS(r0, 0xab0a, 0xd24) r2 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) r3 = socket(0x2, 0x1, 0x0) r4 = dup(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) ioctl$NBD_SET_SOCK(r2, 0xab00, r3) ioctl$NBD_DO_IT(r2, 0xab03) [ 1438.617420] block nbd3: Receive control failed (result -107) [ 1438.627780] block nbd3: Receive control failed (result -107) [ 1438.637450] block nbd3: Receive control failed (result -107) [ 1438.647556] block nbd3: shutting down sockets 20:27:38 executing program 1: clone(0x3106000ffd, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffefffffffffff, 0xffffffffffffffff, 0x8) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, 0x0) wait4(0x0, 0x0, 0x40000000, 0x0) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='attr/keycreate\x00') r0 = gettid() tkill(r0, 0x3c) 20:27:38 executing program 5: pwritev(0xffffffffffffffff, &(0x7f00000000c0)=[{&(0x7f0000000140)='9', 0x1}], 0x1, 0x0, 0x0) 20:27:38 executing program 2: r0 = creat(&(0x7f0000000280)='./file0\x00', 0x0) syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') close(r0) syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') 20:27:38 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000002140)) 20:27:38 executing program 1: clone(0x3106000ffd, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffefffffffffff, 0xffffffffffffffff, 0x8) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, 0x0) wait4(0x0, 0x0, 0x40000000, 0x0) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='attr/keycreate\x00') r0 = gettid() tkill(r0, 0x3c) 20:27:38 executing program 2: setsockopt$packet_drop_memb(0xffffffffffffffff, 0x107, 0x2, &(0x7f00000020c0)={0x0, 0x1, 0x6, @link_local}, 0x10) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000002140)) 20:27:38 executing program 0: r0 = socket(0x1, 0x5, 0x0) ioctl$NBD_SET_SOCK(0xffffffffffffffff, 0xab00, r0) ioctl$NBD_SET_FLAGS(0xffffffffffffffff, 0xab0a, 0xd24) r1 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) ioctl$NBD_DO_IT(r1, 0xab03) [ 1438.793816] block nbd3: Receive control failed (result -107) [ 1438.800221] block nbd3: Receive control failed (result -107) [ 1438.809998] block nbd3: Receive control failed (result -107) [ 1438.818937] block nbd3: shutting down sockets 20:27:38 executing program 3: r0 = syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0x0, 0x0) r1 = socket(0x1, 0x5, 0x0) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) ioctl$NBD_SET_FLAGS(r0, 0xab0a, 0xd24) r2 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) r3 = socket(0x2, 0x1, 0x0) r4 = dup(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) ioctl$NBD_SET_SOCK(r2, 0xab00, r3) ioctl$NBD_DO_IT(r2, 0xab03) 20:27:39 executing program 5: r0 = syz_open_procfs(0x0, 0x0) pwritev(r0, &(0x7f00000000c0)=[{&(0x7f0000000140)='9', 0x1}], 0x1, 0x0, 0x0) 20:27:39 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$IPSET_CMD_GET_BYINDEX(r0, &(0x7f0000001600)={&(0x7f0000001540), 0xc, &(0x7f00000015c0)={&(0x7f0000001580)={0x24, 0xf, 0x6, 0x0, 0x0, 0x0, {}, [@IPSET_ATTR_INDEX={0x6}, @IPSET_ATTR_PROTOCOL={0x5}]}, 0x17}}, 0x0) 20:27:39 executing program 0: r0 = socket(0x1, 0x5, 0x0) ioctl$NBD_SET_SOCK(0xffffffffffffffff, 0xab00, r0) ioctl$NBD_SET_FLAGS(0xffffffffffffffff, 0xab0a, 0xd24) r1 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) ioctl$NBD_DO_IT(r1, 0xab03) 20:27:39 executing program 1: clone(0x3106000ffd, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffefffffffffff, 0xffffffffffffffff, 0x8) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, 0x0) wait4(0x0, 0x0, 0x40000000, 0x0) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='attr/keycreate\x00') r0 = gettid() tkill(r0, 0x3c) 20:27:39 executing program 2: syz_mount_image$tmpfs(0x0, &(0x7f0000000280)='./file0\x00', 0x400, 0x4, &(0x7f0000001540)=[{&(0x7f00000002c0)="eb8bd7e095b2", 0x6, 0x7fffffff}, {&(0x7f00000003c0)="89", 0x1, 0x3}, {&(0x7f0000000480)="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", 0xce6}, {&(0x7f0000001480)="89", 0x1}], 0x0, 0x0) socket$nl_generic(0x10, 0x3, 0x10) 20:27:39 executing program 5: r0 = syz_open_procfs(0x0, 0x0) pwritev(r0, &(0x7f00000000c0)=[{&(0x7f0000000140)='9', 0x1}], 0x1, 0x0, 0x0) 20:27:39 executing program 0: r0 = syz_open_dev$ndb(0x0, 0x0, 0x0) r1 = socket(0x1, 0x5, 0x0) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) ioctl$NBD_SET_FLAGS(r0, 0xab0a, 0xd24) r2 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) ioctl$NBD_DO_IT(r2, 0xab03) [ 1439.029597] block nbd3: Receive control failed (result -107) [ 1439.036398] block nbd3: Receive control failed (result -107) [ 1439.046889] block nbd3: Receive control failed (result -107) [ 1439.053478] block nbd3: shutting down sockets 20:27:39 executing program 2: r0 = socket$netlink(0x10, 0x3, 0xc) sendmsg$SOCK_DESTROY(r0, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000200)={0x14}, 0x14}}, 0x0) 20:27:39 executing program 3: r0 = syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0x0, 0x0) r1 = socket(0x1, 0x5, 0x0) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) ioctl$NBD_SET_FLAGS(r0, 0xab0a, 0xd24) r2 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) r3 = socket(0x2, 0x1, 0x0) r4 = dup(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) ioctl$NBD_SET_SOCK(r2, 0xab00, r3) ioctl$NBD_DO_IT(r2, 0xab03) 20:27:39 executing program 4: openat$uhid(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/uhid\x00', 0x2, 0x0) 20:27:39 executing program 5: r0 = syz_open_procfs(0x0, 0x0) pwritev(r0, &(0x7f00000000c0)=[{&(0x7f0000000140)='9', 0x1}], 0x1, 0x0, 0x0) 20:27:39 executing program 0: r0 = syz_open_dev$ndb(0x0, 0x0, 0x0) r1 = socket(0x1, 0x5, 0x0) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) ioctl$NBD_SET_FLAGS(r0, 0xab0a, 0xd24) r2 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) ioctl$NBD_DO_IT(r2, 0xab03) [ 1439.246698] block nbd3: Receive control failed (result -107) [ 1439.246715] block nbd3: Receive control failed (result -107) [ 1439.252754] block nbd3: Receive control failed (result -107) [ 1439.270415] block nbd3: shutting down sockets 20:27:39 executing program 4: getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x172, 0x20000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x2}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000080)='devpts\x00', 0x0, 0x0) mount$overlay(0x0, &(0x7f00000012c0)='./bus/file0\x00', &(0x7f0000000140)='overlay\x00', 0x0, &(0x7f00000011c0)=ANY=[@ANYBLOB="002000ee876f8dff0100000000000000194be4d400000000"]) mkdir(0x0, 0x153) syz_open_dev$tty20(0xc, 0x4, 0x0) readv(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(0xffffffffffffffff, 0x6, 0x21, &(0x7f00000002c0)="3086f0f50bc491a21f146c5dd9571a41", 0x10) openat$fuse(0xffffffffffffff9c, 0x0, 0x2, 0x0) r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$KDFONTOP_SET_DEF(r0, 0x4b70, &(0x7f0000000440)={0x2, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCCBRK(r0, 0x5428) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000dcf4655fdcf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b00000000020000280200000284", 0x62, 0x400}, {&(0x7f0000010400)="02000000030000000400000030000f", 0xf, 0x1000}, {&(0x7f0000010500)="ffff000000000000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0x1002, 0x2000}, {&(0x7f0000012600)="ed41000000100000dbf4655fdcf4655fdcf4655f000000000000040008", 0x1d, 0x4200}], 0x0, &(0x7f0000001280)=ANY=[@ANYBLOB="0081ccdbf51178f5f9b7516c64606816"]) ioctl$sock_SIOCSIFVLAN_SET_VLAN_FLAG_CMD(0xffffffffffffffff, 0x8983, 0x0) setxattr$trusted_overlay_upper(&(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)='trusted.overlay.upper\x00', &(0x7f0000002180)={0x0, 0xfb, 0x1015, 0x0, 0x1, "b4c299ce9f88aae66317975620c06168", "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"}, 0x1015, 0x0) ioctl$TIOCL_PASTESEL(0xffffffffffffffff, 0x541c, &(0x7f0000000100)) setxattr$trusted_overlay_upper(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='trusted.overlay.upper\x00', &(0x7f0000001300)=ANY=[@ANYBLOB="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"], 0xc001, 0x0) 20:27:39 executing program 2: prctl$PR_GET_FPEXC(0x1a, 0x0) 20:27:39 executing program 3: r0 = syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0x0, 0x0) r1 = socket(0x1, 0x5, 0x0) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) ioctl$NBD_SET_FLAGS(r0, 0xab0a, 0xd24) r2 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) ioctl$NBD_SET_SOCK(r2, 0xab00, 0xffffffffffffffff) ioctl$NBD_DO_IT(r2, 0xab03) 20:27:39 executing program 1: clone(0x3106000ffd, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffefffffffffff, 0xffffffffffffffff, 0x8) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, 0x0) wait4(0x0, 0x0, 0x40000000, 0x0) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='attr/keycreate\x00') r0 = gettid() tkill(r0, 0x3c) 20:27:39 executing program 2: openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/cgroups\x00', 0x0, 0x0) 20:27:39 executing program 5: syz_open_procfs(0x0, &(0x7f0000000400)='coredump_filter\x00') pwritev(0xffffffffffffffff, &(0x7f00000000c0)=[{&(0x7f0000000140)='9', 0x1}], 0x1, 0x0, 0x0) 20:27:39 executing program 0: r0 = syz_open_dev$ndb(0x0, 0x0, 0x0) r1 = socket(0x1, 0x5, 0x0) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) ioctl$NBD_SET_FLAGS(r0, 0xab0a, 0xd24) r2 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) ioctl$NBD_DO_IT(r2, 0xab03) 20:27:39 executing program 2: openat$procfs(0xffffffffffffff9c, 0x0, 0x0, 0x0) [ 1439.533504] block nbd3: Receive control failed (result -107) [ 1439.539523] block nbd3: Receive control failed (result -107) [ 1439.546302] block nbd3: shutting down sockets 20:27:39 executing program 3: r0 = syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0x0, 0x0) r1 = socket(0x1, 0x5, 0x0) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) ioctl$NBD_SET_FLAGS(r0, 0xab0a, 0xd24) r2 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) ioctl$NBD_SET_SOCK(r2, 0xab00, 0xffffffffffffffff) ioctl$NBD_DO_IT(r2, 0xab03) 20:27:39 executing program 1: clone(0x3106000ffd, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffefffffffffff, 0xffffffffffffffff, 0x8) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, 0x0) wait4(0x0, 0x0, 0x40000000, 0x0) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='attr/keycreate\x00') tkill(0x0, 0x3c) 20:27:39 executing program 4: get_mempolicy(&(0x7f0000000000), &(0x7f0000000040), 0x7, &(0x7f0000ffe000/0x2000)=nil, 0x4) 20:27:39 executing program 0: r0 = syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0x0, 0x0) r1 = socket(0x0, 0x5, 0x0) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) ioctl$NBD_SET_FLAGS(r0, 0xab0a, 0xd24) r2 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) ioctl$NBD_DO_IT(r2, 0xab03) 20:27:39 executing program 1: clone(0x3106000ffd, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffefffffffffff, 0xffffffffffffffff, 0x8) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, 0x0) wait4(0x0, 0x0, 0x40000000, 0x0) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='attr/keycreate\x00') tkill(0x0, 0x3c) 20:27:39 executing program 5: syz_open_procfs(0x0, &(0x7f0000000400)='coredump_filter\x00') pwritev(0xffffffffffffffff, &(0x7f00000000c0)=[{&(0x7f0000000140)='9', 0x1}], 0x1, 0x0, 0x0) 20:27:39 executing program 2: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_PROTOCOL(r0, &(0x7f00000006c0)={0x0, 0x0, &(0x7f0000000680)={&(0x7f0000000600)=ANY=[], 0x1c}}, 0x0) 20:27:39 executing program 0: r0 = syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0x0, 0x0) r1 = socket(0x0, 0x5, 0x0) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) ioctl$NBD_SET_FLAGS(r0, 0xab0a, 0xd24) r2 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) ioctl$NBD_DO_IT(r2, 0xab03) [ 1439.709228] block nbd3: Receive control failed (result -107) [ 1439.709245] block nbd3: Receive control failed (result -107) [ 1439.733102] block nbd3: shutting down sockets 20:27:39 executing program 3: r0 = syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0x0, 0x0) r1 = socket(0x1, 0x5, 0x0) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) ioctl$NBD_SET_FLAGS(r0, 0xab0a, 0xd24) r2 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) ioctl$NBD_SET_SOCK(r2, 0xab00, 0xffffffffffffffff) ioctl$NBD_DO_IT(r2, 0xab03) 20:27:39 executing program 1: clone(0x3106000ffd, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffefffffffffff, 0xffffffffffffffff, 0x8) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, 0x0) wait4(0x0, 0x0, 0x40000000, 0x0) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='attr/keycreate\x00') tkill(0x0, 0x3c) 20:27:39 executing program 4: r0 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f00000000c0)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffd) add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f0000000080)={'syz', 0x3}, 0x0, 0x0, r0) 20:27:40 executing program 2: r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x0) clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) 20:27:40 executing program 5: syz_open_procfs(0x0, &(0x7f0000000400)='coredump_filter\x00') pwritev(0xffffffffffffffff, &(0x7f00000000c0)=[{&(0x7f0000000140)='9', 0x1}], 0x1, 0x0, 0x0) [ 1439.887193] block nbd3: Receive control failed (result -107) [ 1439.895514] block nbd3: Receive control failed (result -107) [ 1439.903048] block nbd3: shutting down sockets 20:27:40 executing program 0: r0 = syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0x0, 0x0) r1 = socket(0x0, 0x5, 0x0) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) ioctl$NBD_SET_FLAGS(r0, 0xab0a, 0xd24) r2 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) ioctl$NBD_DO_IT(r2, 0xab03) 20:27:40 executing program 3: r0 = syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0x0, 0x0) r1 = socket(0x1, 0x5, 0x0) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) ioctl$NBD_SET_FLAGS(r0, 0xab0a, 0xd24) r2 = socket(0x2, 0x1, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) ioctl$NBD_SET_SOCK(0xffffffffffffffff, 0xab00, r2) ioctl$NBD_DO_IT(0xffffffffffffffff, 0xab03) 20:27:40 executing program 1: clone(0x3106000ffd, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffefffffffffff, 0xffffffffffffffff, 0x8) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, 0x0) wait4(0x0, 0x0, 0x40000000, 0x0) r0 = gettid() tkill(r0, 0x3c) 20:27:40 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000400)='coredump_filter\x00') pwritev(r0, &(0x7f00000000c0)=[{&(0x7f0000000140)='+', 0x1}], 0x1, 0x0, 0x0) 20:27:40 executing program 0: r0 = syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0x0, 0x0) r1 = socket(0x1, 0x0, 0x0) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) ioctl$NBD_SET_FLAGS(r0, 0xab0a, 0xd24) r2 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) ioctl$NBD_DO_IT(r2, 0xab03) [ 1440.050584] block nbd3: shutting down sockets 20:27:40 executing program 3: r0 = syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0x0, 0x0) r1 = socket(0x1, 0x5, 0x0) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) ioctl$NBD_SET_FLAGS(r0, 0xab0a, 0xd24) r2 = socket(0x2, 0x1, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) ioctl$NBD_SET_SOCK(0xffffffffffffffff, 0xab00, r2) ioctl$NBD_DO_IT(0xffffffffffffffff, 0xab03) 20:27:40 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000400)='coredump_filter\x00') pwritev(r0, 0x0, 0x0, 0x0, 0x0) 20:27:40 executing program 1: clone(0x3106000ffd, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffefffffffffff, 0xffffffffffffffff, 0x8) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, 0x0) wait4(0x0, 0x0, 0x40000000, 0x0) r0 = gettid() tkill(r0, 0x3c) 20:27:40 executing program 2: syz_open_dev$usbmon(&(0x7f0000000100)='/dev/usbmon#\x00', 0xffffffffffffffff, 0x0) 20:27:40 executing program 0: r0 = syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0x0, 0x0) r1 = socket(0x1, 0x0, 0x0) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) ioctl$NBD_SET_FLAGS(r0, 0xab0a, 0xd24) r2 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) ioctl$NBD_DO_IT(r2, 0xab03) 20:27:40 executing program 4: openat$tun(0xffffffffffffff9c, &(0x7f0000000340)='/dev/net/tun\x00', 0x10000, 0x0) [ 1440.216494] block nbd3: shutting down sockets 20:27:40 executing program 3: r0 = syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0x0, 0x0) r1 = socket(0x1, 0x5, 0x0) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) ioctl$NBD_SET_FLAGS(r0, 0xab0a, 0xd24) r2 = socket(0x2, 0x1, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) ioctl$NBD_SET_SOCK(0xffffffffffffffff, 0xab00, r2) ioctl$NBD_DO_IT(0xffffffffffffffff, 0xab03) 20:27:40 executing program 2: openat$procfs(0xffffffffffffff9c, &(0x7f0000005100)='/proc/bus/input/devices\x00', 0x0, 0x0) 20:27:40 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000400)='coredump_filter\x00') pwritev(r0, 0x0, 0x0, 0x0, 0x0) 20:27:40 executing program 0: r0 = syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0x0, 0x0) r1 = socket(0x1, 0x0, 0x0) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) ioctl$NBD_SET_FLAGS(r0, 0xab0a, 0xd24) r2 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) ioctl$NBD_DO_IT(r2, 0xab03) 20:27:40 executing program 1: clone(0x3106000ffd, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffefffffffffff, 0xffffffffffffffff, 0x8) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, 0x0) wait4(0x0, 0x0, 0x40000000, 0x0) r0 = gettid() tkill(r0, 0x3c) 20:27:40 executing program 4: select(0x0, 0x0, &(0x7f0000000140), &(0x7f0000000180), &(0x7f00000001c0)={0x0, 0xea60}) 20:27:40 executing program 0: r0 = syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0x0, 0x0) r1 = socket(0x1, 0x5, 0x0) ioctl$NBD_SET_SOCK(0xffffffffffffffff, 0xab00, r1) ioctl$NBD_SET_FLAGS(r0, 0xab0a, 0xd24) r2 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) ioctl$NBD_DO_IT(r2, 0xab03) 20:27:40 executing program 2: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFQNL_MSG_CONFIG(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)={0x1c, 0x2, 0x3, 0x101, 0x0, 0x0, {}, [@NFQA_CFG_CMD={0x8, 0x1, {0x4}}]}, 0x1c}}, 0x0) [ 1440.419977] block nbd3: shutting down sockets 20:27:40 executing program 1: clone(0x3106000ffd, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffefffffffffff, 0xffffffffffffffff, 0x8) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, 0x0) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='attr/keycreate\x00') r0 = gettid() tkill(r0, 0x3c) 20:27:40 executing program 3: r0 = syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0x0, 0x0) r1 = socket(0x1, 0x5, 0x0) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) r2 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) r3 = socket(0x2, 0x1, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = dup(r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) ioctl$NBD_SET_SOCK(r2, 0xab00, r3) ioctl$NBD_DO_IT(r2, 0xab03) 20:27:40 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000400)='coredump_filter\x00') pwritev(r0, 0x0, 0x0, 0x0, 0x0) 20:27:40 executing program 0: r0 = syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0x0, 0x0) r1 = socket(0x1, 0x5, 0x0) ioctl$NBD_SET_SOCK(0xffffffffffffffff, 0xab00, r1) ioctl$NBD_SET_FLAGS(r0, 0xab0a, 0xd24) r2 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) ioctl$NBD_DO_IT(r2, 0xab03) 20:27:40 executing program 2: getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, &(0x7f0000000280)) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x172, 0x20000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x2}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000080)='devpts\x00', 0x0, 0x0) mount$overlay(0x0, &(0x7f00000012c0)='./bus/file0\x00', &(0x7f0000000140)='overlay\x00', 0x0, &(0x7f00000011c0)=ANY=[@ANYBLOB="002000ee876f8dff0100000000000000194be4d400000000"]) mkdir(0x0, 0x153) syz_open_dev$tty20(0xc, 0x4, 0x0) readv(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(0xffffffffffffffff, 0x6, 0x21, &(0x7f00000002c0)="3086f0f50bc491a21f146c5dd9571a41", 0x10) openat$fuse(0xffffffffffffff9c, 0x0, 0x2, 0x0) openat$cgroup_procs(0xffffffffffffffff, 0x0, 0x2, 0x0) r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TIOCCBRK(r0, 0x5428) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000dcf4655fdcf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b00000000020000280200000284", 0x62, 0x400}, {&(0x7f0000010400)="02000000030000000400000030000f", 0xf, 0x1000}, {&(0x7f0000010500)="ffff000000000000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0x1002, 0x2000}, {&(0x7f0000012600)="ed41000000100000dbf4655fdcf4655fdcf4655f000000000000040008", 0x1d, 0x4200}], 0x0, &(0x7f0000001280)=ANY=[@ANYBLOB="0081ccdbf51178f5f9b7516c64606816"]) ioctl$sock_SIOCSIFVLAN_SET_VLAN_FLAG_CMD(0xffffffffffffffff, 0x8983, 0x0) setxattr$trusted_overlay_upper(&(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)='trusted.overlay.upper\x00', &(0x7f0000002180)={0x0, 0xfb, 0x1015, 0x0, 0x1, "b4c299ce9f88aae66317975620c06168", "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"}, 0x1015, 0x0) ioctl$TIOCL_PASTESEL(0xffffffffffffffff, 0x541c, &(0x7f0000000100)) setxattr$trusted_overlay_upper(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='trusted.overlay.upper\x00', &(0x7f0000001300)=ANY=[@ANYBLOB="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"], 0xc001, 0x0) 20:27:40 executing program 1: clone(0x3106000ffd, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffefffffffffff, 0xffffffffffffffff, 0x8) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, 0x0) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='attr/keycreate\x00') r0 = gettid() tkill(r0, 0x3c) 20:27:40 executing program 4: r0 = add_key$keyring(&(0x7f0000000200)='keyring\x00', &(0x7f0000000240)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffe) add_key(&(0x7f0000000000)='asymmetric\x00', 0x0, &(0x7f0000000080)="a1", 0x1, r0) [ 1440.583255] block nbd3: server does not support multiple connections per device. 20:27:40 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000400)='coredump_filter\x00') pwritev(r0, &(0x7f00000000c0), 0x0, 0x0, 0x0) [ 1440.624752] block nbd3: shutting down sockets 20:27:40 executing program 3: r0 = syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0x0, 0x0) r1 = socket(0x1, 0x5, 0x0) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) r2 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) r3 = socket(0x2, 0x1, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = dup(r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) ioctl$NBD_SET_SOCK(r2, 0xab00, r3) ioctl$NBD_DO_IT(r2, 0xab03) 20:27:40 executing program 0: r0 = syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0x0, 0x0) r1 = socket(0x1, 0x5, 0x0) ioctl$NBD_SET_SOCK(0xffffffffffffffff, 0xab00, r1) ioctl$NBD_SET_FLAGS(r0, 0xab0a, 0xd24) r2 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) ioctl$NBD_DO_IT(r2, 0xab03) 20:27:40 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000400)='coredump_filter\x00') pwritev(r0, &(0x7f00000000c0), 0x0, 0x0, 0x0) 20:27:40 executing program 4: syz_mount_image$tmpfs(&(0x7f0000000240)='tmpfs\x00', &(0x7f0000000280)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f00000015c0)={[{@huge_within_size='huge=within_size'}, {@huge_never='huge=never'}, {@gid={'gid', 0x3d, 0xee00}}, {@nr_inodes={'nr_inodes', 0x3d, [0x36, 0x74, 0x0]}}]}) 20:27:40 executing program 3: r0 = syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0x0, 0x0) r1 = socket(0x1, 0x5, 0x0) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) r2 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) r3 = socket(0x2, 0x1, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = dup(r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) ioctl$NBD_SET_SOCK(r2, 0xab00, r3) ioctl$NBD_DO_IT(r2, 0xab03) 20:27:41 executing program 4: pkey_mprotect(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x1000008, 0xffffffffffffffff) 20:27:41 executing program 4: r0 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0) ioctl$BLKIOOPT(r0, 0x1279, 0x0) [ 1440.868483] block nbd3: server does not support multiple connections per device. 20:27:41 executing program 0: r0 = syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0x0, 0x0) socket(0x1, 0x5, 0x0) ioctl$NBD_SET_SOCK(r0, 0xab00, 0xffffffffffffffff) ioctl$NBD_SET_FLAGS(r0, 0xab0a, 0xd24) r1 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) ioctl$NBD_DO_IT(r1, 0xab03) [ 1440.868643] block nbd3: shutting down sockets [ 1441.050841] block nbd3: server does not support multiple connections per device. 20:27:41 executing program 2: getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, &(0x7f0000000280)) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x172, 0x20000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x2}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000080)='devpts\x00', 0x0, 0x0) mount$overlay(0x0, &(0x7f00000012c0)='./bus/file0\x00', &(0x7f0000000140)='overlay\x00', 0x0, &(0x7f00000011c0)=ANY=[@ANYBLOB="002000ee876f8dff0100000000000000194be4d400000000"]) mkdir(0x0, 0x153) syz_open_dev$tty20(0xc, 0x4, 0x0) readv(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(0xffffffffffffffff, 0x6, 0x21, &(0x7f00000002c0)="3086f0f50bc491a21f146c5dd9571a41", 0x10) openat$fuse(0xffffffffffffff9c, 0x0, 0x2, 0x0) openat$cgroup_procs(0xffffffffffffffff, 0x0, 0x2, 0x0) r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TIOCCBRK(r0, 0x5428) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000dcf4655fdcf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b00000000020000280200000284", 0x62, 0x400}, {&(0x7f0000010400)="02000000030000000400000030000f", 0xf, 0x1000}, {&(0x7f0000010500)="ffff000000000000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0x1002, 0x2000}, {&(0x7f0000012600)="ed41000000100000dbf4655fdcf4655fdcf4655f000000000000040008", 0x1d, 0x4200}], 0x0, &(0x7f0000001280)=ANY=[@ANYBLOB="0081ccdbf51178f5f9b7516c64606816"]) ioctl$sock_SIOCSIFVLAN_SET_VLAN_FLAG_CMD(0xffffffffffffffff, 0x8983, 0x0) setxattr$trusted_overlay_upper(&(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)='trusted.overlay.upper\x00', &(0x7f0000002180)={0x0, 0xfb, 0x1015, 0x0, 0x1, "b4c299ce9f88aae66317975620c06168", "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"}, 0x1015, 0x0) ioctl$TIOCL_PASTESEL(0xffffffffffffffff, 0x541c, &(0x7f0000000100)) setxattr$trusted_overlay_upper(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='trusted.overlay.upper\x00', &(0x7f0000001300)=ANY=[@ANYBLOB="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"], 0xc001, 0x0) 20:27:41 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000400)='coredump_filter\x00') pwritev(r0, &(0x7f00000000c0), 0x0, 0x0, 0x0) 20:27:41 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ptmx\x00', 0x2f606557d6081b8a, 0x0) sendmsg$NBD_CMD_STATUS(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000500)=ANY=[@ANYBLOB="00032dbd7000fddbdf25050000000c0005002a010000000000000c0002000600236bf8605ad66977bf2bf54fd1a3420000000000000c0005002013"], 0x74}}, 0x0) write$binfmt_aout(r0, &(0x7f0000000240)=ANY=[], 0x35b) r1 = dup2(r0, r0) ioctl$TCSETA(r1, 0x5406, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, "4a00014000"}) 20:27:41 executing program 1: clone(0x3106000ffd, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffefffffffffff, 0xffffffffffffffff, 0x8) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, 0x0) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='attr/keycreate\x00') r0 = gettid() tkill(r0, 0x3c) 20:27:41 executing program 0: r0 = syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0x0, 0x0) socket(0x1, 0x5, 0x0) ioctl$NBD_SET_SOCK(r0, 0xab00, 0xffffffffffffffff) ioctl$NBD_SET_FLAGS(r0, 0xab0a, 0xd24) r1 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) ioctl$NBD_DO_IT(r1, 0xab03) [ 1441.107956] block nbd3: shutting down sockets 20:27:41 executing program 3: r0 = syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0x0, 0x0) r1 = socket(0x1, 0x5, 0x0) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) ioctl$NBD_SET_FLAGS(r0, 0xab0a, 0xd24) r2 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) r3 = socket(0x2, 0x1, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = dup(r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) ioctl$NBD_SET_SOCK(r2, 0xab00, r3) ioctl$NBD_DO_IT(r2, 0xab03) 20:27:41 executing program 1: clone(0x3106000ffd, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffefffffffffff, 0xffffffffffffffff, 0x8) wait4(0x0, 0x0, 0x40000000, 0x0) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='attr/keycreate\x00') r0 = gettid() tkill(r0, 0x3c) 20:27:41 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000400)='coredump_filter\x00') pwritev(r0, &(0x7f00000000c0)=[{0x0}], 0x1, 0x0, 0x0) 20:27:41 executing program 4: syz_mount_image$squashfs(&(0x7f0000003400)='squashfs\x00', &(0x7f0000003440)='./file0\x00', 0x0, 0x1, &(0x7f00000034c0)=[{0x0, 0x0, 0x100}], 0x0, &(0x7f0000003500)) 20:27:41 executing program 0: r0 = syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0x0, 0x0) socket(0x1, 0x5, 0x0) ioctl$NBD_SET_SOCK(r0, 0xab00, 0xffffffffffffffff) ioctl$NBD_SET_FLAGS(r0, 0xab0a, 0xd24) r1 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) ioctl$NBD_DO_IT(r1, 0xab03) 20:27:41 executing program 1: clone(0x3106000ffd, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x40000000, 0x0) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='attr/keycreate\x00') r0 = gettid() tkill(r0, 0x3c) [ 1441.347239] block nbd3: Receive control failed (result -107) [ 1441.347263] block nbd3: Receive control failed (result -107) [ 1441.361579] block nbd3: shutting down sockets 20:27:41 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000400)='coredump_filter\x00') pwritev(r0, &(0x7f00000000c0)=[{0x0}], 0x1, 0x0, 0x0) 20:27:41 executing program 2: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/partitions\x00', 0x0, 0x0) read$FUSE(r0, &(0x7f0000003800)={0x2020}, 0x2020) read$FUSE(r0, 0x0, 0x0) 20:27:41 executing program 3: r0 = syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0x0, 0x0) r1 = socket(0x1, 0x5, 0x0) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) ioctl$NBD_SET_FLAGS(r0, 0xab0a, 0xd24) r2 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) r3 = socket(0x2, 0x1, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = dup(r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) ioctl$NBD_SET_SOCK(r2, 0xab00, r3) ioctl$NBD_DO_IT(r2, 0xab03) 20:27:41 executing program 0: r0 = syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0x0, 0x0) r1 = socket(0x1, 0x5, 0x0) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) ioctl$NBD_SET_FLAGS(0xffffffffffffffff, 0xab0a, 0xd24) r2 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) ioctl$NBD_DO_IT(r2, 0xab03) 20:27:41 executing program 4: r0 = add_key$keyring(&(0x7f0000000200)='keyring\x00', &(0x7f0000000240)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffe) r1 = add_key$keyring(&(0x7f0000000180)='keyring\x00', &(0x7f00000001c0)={'syz', 0x1}, 0x0, 0x0, r0) add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={'syz', 0x0}, 0x0, 0x0, r1) 20:27:41 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000400)='coredump_filter\x00') pwritev(r0, &(0x7f00000000c0)=[{0x0}], 0x1, 0x0, 0x0) 20:27:41 executing program 1: clone(0x3106000ffd, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x40000000, 0x0) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='attr/keycreate\x00') r0 = gettid() tkill(r0, 0x3c) [ 1441.555456] block nbd3: Receive control failed (result -107) [ 1441.555462] block nbd3: Receive control failed (result -107) [ 1441.568175] block nbd3: shutting down sockets 20:27:41 executing program 3: r0 = syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0x0, 0x0) r1 = socket(0x1, 0x5, 0x0) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) ioctl$NBD_SET_FLAGS(r0, 0xab0a, 0xd24) r2 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) r3 = socket(0x2, 0x1, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = dup(r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) ioctl$NBD_SET_SOCK(r2, 0xab00, r3) ioctl$NBD_DO_IT(r2, 0xab03) 20:27:41 executing program 2: openat$tun(0xffffffffffffff9c, &(0x7f0000000000)='/dev/net/tun\x00', 0x4281, 0x0) [ 1441.608863] block nbd0: Receive control failed (result -107) [ 1441.615766] block nbd0: shutting down sockets 20:27:41 executing program 0: r0 = syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0x0, 0x0) r1 = socket(0x1, 0x5, 0x0) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) ioctl$NBD_SET_FLAGS(0xffffffffffffffff, 0xab0a, 0xd24) r2 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) ioctl$NBD_DO_IT(r2, 0xab03) 20:27:41 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000400)='coredump_filter\x00') pwritev(r0, &(0x7f00000000c0)=[{&(0x7f0000000140)}], 0x1, 0x0, 0x0) 20:27:41 executing program 1: clone(0x3106000ffd, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x40000000, 0x0) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='attr/keycreate\x00') r0 = gettid() tkill(r0, 0x3c) 20:27:41 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFQNL_MSG_VERDICT_BATCH(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)={0x14, 0x3, 0x3, 0x401}, 0x14}}, 0x0) [ 1441.728539] block nbd3: Receive control failed (result -107) [ 1441.734764] block nbd3: Receive control failed (result -107) [ 1441.750389] block nbd3: shutting down sockets 20:27:41 executing program 3: r0 = syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0x0, 0x0) r1 = socket(0x1, 0x5, 0x0) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) ioctl$NBD_SET_FLAGS(r0, 0xab0a, 0xd24) r2 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) r3 = socket(0x2, 0x1, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = dup(r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) ioctl$NBD_SET_SOCK(r2, 0xab00, r3) ioctl$NBD_DO_IT(r2, 0xab03) 20:27:41 executing program 2: r0 = gettid() r1 = creat(&(0x7f0000000100)='./file0\x00', 0xed) perf_event_open(&(0x7f00000002c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x4000, 0x0, 0x80}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) close(r1) r2 = open(&(0x7f0000000180)='./bus\x00', 0x402000, 0x0) sendfile(r2, 0xffffffffffffffff, 0x0, 0x0) ioctl$BTRFS_IOC_SCRUB_CANCEL(0xffffffffffffffff, 0x941c, 0x0) write$binfmt_script(0xffffffffffffffff, &(0x7f0000000380)=ANY=[@ANYBLOB="018c045c902c2ff5418110928d62a80c6fb2abbe2f9baa6739c9b0ca932b26b5a2b07219b834876f3828680f5032b92da074ab45814ef96b005ca27b2252e6a90e23dd7797e57c68fe05ed016ff60c483b139e371ef5067c08eaa018515037c7e8f760b1223ab83cd79bcd582cd65e75d2867f6438f7c035744cf99cbb89cb337888f6e8b02bb6b5d54df0275092708617902e91fe81034890feab3e2114c7b79e6efab50c30b5f499c8c47594737def010996782d522591343e7f6da4f2"], 0x3e) close(0xffffffffffffffff) r3 = syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) ioctl$FITRIM(r3, 0x40047211, &(0x7f0000000100)) ioctl$FS_IOC_GET_ENCRYPTION_KEY_STATUS(r3, 0xc080661a, &(0x7f00000001c0)) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) execve(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) open(0x0, 0x0, 0x0) fchmodat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x80) openat$procfs(0xffffffffffffff9c, &(0x7f0000000340)='/proc/timer_list\x00', 0x0, 0x0) ioctl$BLKBSZGET(r2, 0x80081270, 0x0) [ 1441.778440] block nbd0: Receive control failed (result -107) [ 1441.785287] block nbd0: shutting down sockets 20:27:41 executing program 0: r0 = syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0x0, 0x0) r1 = socket(0x1, 0x5, 0x0) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) ioctl$NBD_SET_FLAGS(0xffffffffffffffff, 0xab0a, 0xd24) r2 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) ioctl$NBD_DO_IT(r2, 0xab03) 20:27:41 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000400)='coredump_filter\x00') pwritev(r0, &(0x7f00000000c0)=[{&(0x7f0000000140)}], 0x1, 0x0, 0x0) 20:27:41 executing program 4: r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000540)='/dev/fuse\x00', 0x2, 0x0) write$FUSE_LK(r0, 0x0, 0x0) 20:27:42 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffefffffffffff, 0xffffffffffffffff, 0x8) wait4(0x0, 0x0, 0x40000000, 0x0) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='attr/keycreate\x00') r0 = gettid() tkill(r0, 0x3c) [ 1441.926541] block nbd3: Receive control failed (result -107) [ 1441.926566] block nbd3: Receive control failed (result -107) [ 1441.941127] block nbd3: shutting down sockets 20:27:42 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x15, 0x0, 0x0, 0x0, 0x0, 0x1, 0x824b0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) msgget$private(0x0, 0x0) 20:27:42 executing program 3: r0 = syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0x0, 0x0) r1 = socket(0x1, 0x5, 0x0) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) ioctl$NBD_SET_FLAGS(r0, 0xab0a, 0xd24) r2 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) r3 = socket(0x2, 0x1, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = dup(r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) ioctl$NBD_SET_SOCK(r2, 0xab00, r3) ioctl$NBD_DO_IT(r2, 0xab03) [ 1442.016833] block nbd0: Receive control failed (result -107) [ 1442.023560] block nbd0: shutting down sockets 20:27:42 executing program 0: r0 = syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0x0, 0x0) r1 = socket(0x1, 0x5, 0x0) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) ioctl$NBD_SET_FLAGS(r0, 0xab0a, 0x0) r2 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) ioctl$NBD_DO_IT(r2, 0xab03) 20:27:42 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000400)='coredump_filter\x00') pwritev(r0, &(0x7f00000000c0)=[{&(0x7f0000000140)}], 0x1, 0x0, 0x0) [ 1442.111431] block nbd3: Receive control failed (result -107) [ 1442.111461] block nbd3: Receive control failed (result -107) [ 1442.128000] block nbd3: shutting down sockets 20:27:42 executing program 4: syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x0, 0x0) mprotect(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0) 20:27:42 executing program 3: r0 = syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0x0, 0x0) r1 = socket(0x1, 0x5, 0x0) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) ioctl$NBD_SET_FLAGS(r0, 0xab0a, 0xd24) r2 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) r3 = socket(0x2, 0x1, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = dup(r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) ioctl$NBD_SET_SOCK(r2, 0xab00, r3) ioctl$NBD_DO_IT(r2, 0xab03) [ 1442.208891] block nbd0: Receive control failed (result -107) [ 1442.216476] block nbd0: shutting down sockets 20:27:42 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TLS_RX(r0, 0x6, 0x2, &(0x7f0000000500)=@gcm_256={{}, "dde4f1434d325efb", "96d2df4bbbca2798d1c12f22ef615158c50b2df684b0b57dc40ffde4e1b281a3", "27c2eb66", "bc1b5f0f43ccbf06"}, 0x38) 20:27:42 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffefffffffffff, 0xffffffffffffffff, 0x8) wait4(0x0, 0x0, 0x40000000, 0x0) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='attr/keycreate\x00') r0 = gettid() tkill(r0, 0x3c) 20:27:42 executing program 0: r0 = syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0x0, 0x0) r1 = socket(0x1, 0x5, 0x0) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) ioctl$NBD_SET_FLAGS(r0, 0xab0a, 0x0) r2 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) ioctl$NBD_DO_IT(r2, 0xab03) 20:27:42 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x15, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) prlimit64(0x0, 0x1, 0x0, 0x0) 20:27:42 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$SOCK_DESTROY(r0, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000200)={0x14, 0x15, 0x1}, 0x14}}, 0x0) [ 1442.437485] block nbd0: Receive control failed (result -107) [ 1442.455740] block nbd0: shutting down sockets [ 1442.465230] block nbd3: Receive control failed (result -107) [ 1442.471299] block nbd3: Receive control failed (result -107) [ 1442.483103] block nbd3: shutting down sockets 20:27:42 executing program 0: r0 = syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0x0, 0x0) r1 = socket(0x1, 0x5, 0x0) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) ioctl$NBD_SET_FLAGS(r0, 0xab0a, 0x0) r2 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) ioctl$NBD_DO_IT(r2, 0xab03) 20:27:42 executing program 2: pselect6(0x0, 0x0, 0x0, 0x0, &(0x7f0000000280)={0x0, 0x989680}, &(0x7f0000000300)={&(0x7f00000002c0), 0x8}) 20:27:42 executing program 3: r0 = syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0x0, 0x0) ioctl$NBD_SET_SOCK(r0, 0xab00, 0xffffffffffffffff) ioctl$NBD_SET_SOCK(r0, 0xab00, 0xffffffffffffffff) ioctl$NBD_SET_FLAGS(r0, 0xab0a, 0xd24) r1 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) r2 = socket(0x2, 0x1, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) ioctl$NBD_SET_SOCK(r1, 0xab00, r2) ioctl$NBD_DO_IT(r1, 0xab03) 20:27:42 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffefffffffffff, 0xffffffffffffffff, 0x8) wait4(0x0, 0x0, 0x40000000, 0x0) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='attr/keycreate\x00') r0 = gettid() tkill(r0, 0x3c) 20:27:42 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL80211_CMD_SET_BEACON(r0, &(0x7f0000000200)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f00000001c0)={&(0x7f0000001980)={0x1ec4, 0x0, 0x0, 0x0, 0x0, {{}, {@val={0x8}, @void}}, [@NL80211_ATTR_IE_ASSOC_RESP={0xfd, 0x80, [@measure_req={0x26, 0x5b, {0x0, 0x0, 0x0, "3562a280a009f11059f5bb054b099fccb74674c881a6a9f71225ccd8e603a6a566fab81f02fbbf6c8cf34c5017fb9d11228f266eec56cf9002b54cd8860d69042f4897405f511acf4b33b95659f532286c8fba751731c8f9"}}, @sec_chan_ofs={0x3e, 0x1}, @random={0x0, 0x97, "b8200ddad405c7dfa93468d051b8cd3504aa50e51dbb2651caa292d66514243814fd51eeb45e9ae47103036ab9a08dc59db25a64c2617899d793e4a6e512c7fce41b480bf984562e0431738aea30502892898834176da6035c6bec242662f746114cbdc9723aeebd537912c324905a94af55289358349278d266923a6908af0cedf6fde29a81d61c85e12bd9b4670ba96c958e34e00a32"}]}, @NL80211_ATTR_IE={0xa, 0x2a, [@chsw_timing={0x68, 0x4}]}, @NL80211_ATTR_FTM_RESPONDER={0x1d9c, 0x10e, 0x0, 0x1, [@NL80211_FTM_RESP_ATTR_ENABLED={0x4}, @NL80211_FTM_RESP_ATTR_CIVICLOC={0x1001, 0x3, "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"}, @NL80211_FTM_RESP_ATTR_CIVICLOC={0x91, 0x3, "0a06bb96be22fb2b5406a90fec8f772c995a6a21ce297a8f5c1d3ea64d6db7b83f2ade16098a4b7a7df7264379f27feb6be03c3a4e46ab30bb0c9a3fd7a1ba8c6eecb096fb378db1e26c675cdebe993e3c286c332e5c8d5f88edfd649da47b2964f96a2acfbf4623002365b3cff946a6dabd717819461f818075a6ad1404c05ecad9030d31dda94dae2cb9e1bb"}, @NL80211_FTM_RESP_ATTR_ENABLED={0x4}, @NL80211_FTM_RESP_ATTR_CIVICLOC={0xcf5, 0x3, "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"}]}]}, 0x1ec4}}, 0x0) 20:27:42 executing program 4: select(0x40, &(0x7f0000000100), &(0x7f0000000140)={0x6}, &(0x7f0000000180)={0x7}, &(0x7f00000001c0)={0x0, 0xea60}) [ 1442.771054] block nbd0: Receive control failed (result -107) [ 1442.791428] block nbd0: shutting down sockets 20:27:42 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r0, 0x8933, &(0x7f0000000180)={'batadv_slave_1\x00'}) 20:27:43 executing program 0: r0 = syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0x0, 0x0) r1 = socket(0x1, 0x5, 0x0) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) ioctl$NBD_SET_FLAGS(r0, 0xab0a, 0xd24) r2 = syz_open_dev$ndb(0x0, 0x0, 0x0) ioctl$NBD_DO_IT(r2, 0xab03) 20:27:43 executing program 3: r0 = syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0x0, 0x0) ioctl$NBD_SET_SOCK(r0, 0xab00, 0xffffffffffffffff) ioctl$NBD_SET_SOCK(r0, 0xab00, 0xffffffffffffffff) ioctl$NBD_SET_FLAGS(r0, 0xab0a, 0xd24) r1 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) r2 = socket(0x2, 0x1, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) ioctl$NBD_SET_SOCK(r1, 0xab00, r2) ioctl$NBD_DO_IT(r1, 0xab03) 20:27:43 executing program 1: clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffefffffffffff, 0xffffffffffffffff, 0x8) wait4(0x0, 0x0, 0x40000000, 0x0) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='attr/keycreate\x00') r0 = gettid() tkill(r0, 0x3c) [ 1442.897919] block nbd3: Receive control failed (result -107) [ 1442.928937] block nbd3: shutting down sockets 20:27:43 executing program 5: openat$procfs(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/partitions\x00', 0x0, 0x0) 20:27:43 executing program 2: openat$vcs(0xffffffffffffff9c, &(0x7f00000027c0)='/dev/vcs\x00', 0x12400, 0x0) 20:27:43 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x9) sendmsg$NL80211_CMD_START_P2P_DEVICE(r0, &(0x7f0000003140)={0x0, 0x0, &(0x7f0000003100)={0x0}}, 0x0) 20:27:43 executing program 2: accept4$unix(0xffffffffffffffff, 0x0, &(0x7f0000000080), 0x0) waitid(0x0, 0xffffffffffffffff, &(0x7f00000003c0), 0x0, &(0x7f0000000440)) [ 1443.079416] block nbd0: shutting down sockets 20:27:43 executing program 5: syz_mount_image$tmpfs(&(0x7f0000000000)='tmpfs\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000580)={[{@huge_always='huge=always'}], [{@smackfsroot={'smackfsroot'}}]}) 20:27:43 executing program 0: r0 = syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0x0, 0x0) r1 = socket(0x1, 0x5, 0x0) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) ioctl$NBD_SET_FLAGS(r0, 0xab0a, 0xd24) r2 = syz_open_dev$ndb(0x0, 0x0, 0x0) ioctl$NBD_DO_IT(r2, 0xab03) [ 1443.140009] block nbd3: Receive control failed (result -107) [ 1443.146853] block nbd3: shutting down sockets 20:27:43 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_PROTOCOL(r0, &(0x7f00000006c0)={0x0, 0x0, &(0x7f0000000680)={&(0x7f0000000600)=ANY=[@ANYBLOB="140000f6"], 0x14}}, 0x0) 20:27:43 executing program 3: r0 = syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0x0, 0x0) ioctl$NBD_SET_SOCK(r0, 0xab00, 0xffffffffffffffff) ioctl$NBD_SET_SOCK(r0, 0xab00, 0xffffffffffffffff) ioctl$NBD_SET_FLAGS(r0, 0xab0a, 0xd24) r1 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) r2 = socket(0x2, 0x1, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) ioctl$NBD_SET_SOCK(r1, 0xab00, r2) ioctl$NBD_DO_IT(r1, 0xab03) 20:27:43 executing program 2: pselect6(0x40, &(0x7f00000001c0), &(0x7f0000000200), &(0x7f0000000240)={0x4}, &(0x7f0000000280)={0x0, 0x989680}, 0x0) 20:27:43 executing program 0: r0 = syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0x0, 0x0) r1 = socket(0x1, 0x5, 0x0) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) ioctl$NBD_SET_FLAGS(r0, 0xab0a, 0xd24) r2 = syz_open_dev$ndb(0x0, 0x0, 0x0) ioctl$NBD_DO_IT(r2, 0xab03) [ 1443.298407] block nbd0: shutting down sockets [ 1443.312061] tmpfs: Bad mount option smackfsroot [ 1443.322050] tmpfs: Bad mount option smackfsroot 20:27:43 executing program 4: r0 = syz_open_dev$vcsa(&(0x7f0000000480)='/dev/vcsa#\x00', 0xcfd6, 0x200400) sendmsg$NL80211_CMD_SET_CHANNEL(r0, 0x0, 0x0) [ 1443.404545] block nbd3: Receive control failed (result -107) [ 1443.419541] block nbd3: shutting down sockets 20:27:43 executing program 1: clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffefffffffffff, 0xffffffffffffffff, 0x8) wait4(0x0, 0x0, 0x40000000, 0x0) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='attr/keycreate\x00') r0 = gettid() tkill(r0, 0x3c) 20:27:43 executing program 2: syz_mount_image$tmpfs(&(0x7f0000000000)='tmpfs\x00', 0x0, 0x0, 0x0, 0x0, 0xf9276e867f331625, &(0x7f00000001c0)) 20:27:43 executing program 5: perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0xd, 0xffffffffffffffff, 0x0) 20:27:43 executing program 3: r0 = socket(0x1, 0x5, 0x0) ioctl$NBD_SET_SOCK(0xffffffffffffffff, 0xab00, r0) ioctl$NBD_SET_SOCK(0xffffffffffffffff, 0xab00, r0) ioctl$NBD_SET_FLAGS(0xffffffffffffffff, 0xab0a, 0xd24) r1 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) r2 = socket(0x2, 0x1, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) ioctl$NBD_SET_SOCK(r1, 0xab00, r2) ioctl$NBD_DO_IT(r1, 0xab03) [ 1443.503379] block nbd0: shutting down sockets 20:27:43 executing program 4: openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/cpuinfo\x00', 0x0, 0x0) 20:27:43 executing program 0: r0 = syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0x0, 0x0) r1 = socket(0x1, 0x5, 0x0) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) ioctl$NBD_SET_FLAGS(r0, 0xab0a, 0xd24) syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) ioctl$NBD_DO_IT(0xffffffffffffffff, 0xab03) 20:27:43 executing program 3: r0 = socket(0x1, 0x5, 0x0) ioctl$NBD_SET_SOCK(0xffffffffffffffff, 0xab00, r0) ioctl$NBD_SET_SOCK(0xffffffffffffffff, 0xab00, r0) ioctl$NBD_SET_FLAGS(0xffffffffffffffff, 0xab0a, 0xd24) r1 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) r2 = socket(0x2, 0x1, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) ioctl$NBD_SET_SOCK(r1, 0xab00, r2) ioctl$NBD_DO_IT(r1, 0xab03) 20:27:43 executing program 5: r0 = creat(&(0x7f0000000280)='./file0\x00', 0x3) write$binfmt_script(r0, &(0x7f0000000480)=ANY=[@ANYBLOB="2321202e2f66696c653020f014d336b04b281b602d656f56dd43cfe737581a32b6bc24ac019cfa3f15e0e04856f17c362dbea6f771a34e3d5a7ec64dd5eec7d110c3a4aa834a58af3f6464c1bce6ac31922c427a16bc65c7dd99d6544f6f7339a02064e7e9ee7aab2d887a090a", @ANYRES64], 0x191) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) close(r0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) execve(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) [ 1443.595756] block nbd3: Receive control failed (result -107) [ 1443.602752] block nbd3: shutting down sockets 20:27:43 executing program 2: openat$tun(0xffffffffffffff9c, 0x0, 0x400080, 0x0) 20:27:43 executing program 4: add_key$keyring(&(0x7f0000000000)='keyring\x00', 0x0, 0x0, 0x0, 0xfffffffffffffff9) [ 1443.729268] block nbd0: shutting down sockets 20:27:43 executing program 0: r0 = syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0x0, 0x0) r1 = socket(0x1, 0x5, 0x0) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) ioctl$NBD_SET_FLAGS(r0, 0xab0a, 0xd24) syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) ioctl$NBD_DO_IT(0xffffffffffffffff, 0xab03) [ 1443.793522] block nbd3: Receive control failed (result -107) [ 1443.802246] block nbd3: shutting down sockets 20:27:43 executing program 3: r0 = socket(0x1, 0x5, 0x0) ioctl$NBD_SET_SOCK(0xffffffffffffffff, 0xab00, r0) ioctl$NBD_SET_SOCK(0xffffffffffffffff, 0xab00, r0) ioctl$NBD_SET_FLAGS(0xffffffffffffffff, 0xab0a, 0xd24) r1 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) r2 = socket(0x2, 0x1, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) ioctl$NBD_SET_SOCK(r1, 0xab00, r2) ioctl$NBD_DO_IT(r1, 0xab03) 20:27:44 executing program 1: clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffefffffffffff, 0xffffffffffffffff, 0x8) wait4(0x0, 0x0, 0x40000000, 0x0) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='attr/keycreate\x00') r0 = gettid() tkill(r0, 0x3c) 20:27:44 executing program 5: sendmsg$NL80211_CMD_GET_INTERFACE(0xffffffffffffffff, 0x0, 0xf8b6e1ab808d328d) 20:27:44 executing program 2: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) setsockopt$netlink_NETLINK_NO_ENOBUFS(r0, 0x10e, 0x5, &(0x7f0000000300), 0xff2c) 20:27:44 executing program 4: r0 = creat(&(0x7f0000000280)='./file0\x00', 0x3) write$binfmt_script(r0, &(0x7f0000000480)=ANY=[@ANYBLOB="2321202e2f66696c653020f014d336b04b281b602d656f56dd43cfe737581a32b6bc24ac019cfa3f15e0e04856f17c362dbea6f771a34e3d5a7ec64dd5eec7d110c3a4aa834a58af3f6464c1bce6ac31922c427a16bc65c7dd99d6544f6f7339a02064e7e9ee7aab2d887a090a"], 0x191) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) close(r0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) execve(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) 20:27:44 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) connect$netlink(r0, &(0x7f0000002940)=@proc={0x10, 0x0, 0x0, 0x1}, 0xc) [ 1443.987139] block nbd0: shutting down sockets 20:27:44 executing program 0: r0 = syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0x0, 0x0) r1 = socket(0x1, 0x5, 0x0) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) ioctl$NBD_SET_FLAGS(r0, 0xab0a, 0xd24) syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) ioctl$NBD_DO_IT(0xffffffffffffffff, 0xab03) 20:27:44 executing program 5: syz_genetlink_get_family_id$nbd(&(0x7f0000002240)='nbd\x00') [ 1444.079780] block nbd3: Receive control failed (result -107) [ 1444.090018] block nbd3: shutting down sockets 20:27:44 executing program 3: r0 = syz_open_dev$ndb(0x0, 0x0, 0x0) r1 = socket(0x1, 0x5, 0x0) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) ioctl$NBD_SET_FLAGS(r0, 0xab0a, 0xd24) r2 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) r3 = socket(0x2, 0x1, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = dup(r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) ioctl$NBD_SET_SOCK(r2, 0xab00, r3) ioctl$NBD_DO_IT(r2, 0xab03) 20:27:44 executing program 1: clone(0x3106000ffd, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) perf_event_open(0x0, 0x0, 0xffffefffffffffff, 0xffffffffffffffff, 0x8) wait4(0x0, 0x0, 0x40000000, 0x0) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='attr/keycreate\x00') r0 = gettid() tkill(r0, 0x3c) 20:27:44 executing program 4: openat$pfkey(0xffffffffffffff9c, &(0x7f00000002c0)='/proc/self/net/pfkey\x00', 0x0, 0x0) [ 1444.183789] block nbd0: shutting down sockets 20:27:44 executing program 2: keyctl$unlink(0x13, 0x0, 0x0) 20:27:44 executing program 0: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x0, 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, 0xffffffffffffffff) 20:27:44 executing program 5: r0 = socket(0x840000000002, 0x3, 0xff) connect$inet(r0, &(0x7f0000593000)={0x2, 0x0, @loopback}, 0x10) sendmsg$NLBL_UNLABEL_C_STATICLIST(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x60}}, 0x0) [ 1444.303475] block nbd3: Receive control failed (result -107) [ 1444.310082] block nbd3: shutting down sockets 20:27:44 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL80211_CMD_PROBE_CLIENT(r0, &(0x7f0000000c80)={0x0, 0x0, &(0x7f0000000c40)={0x0}}, 0x0) sendmsg$NLBL_CALIPSO_C_ADD(r0, &(0x7f0000000ec0)={0x0, 0x0, &(0x7f0000000e80)={0x0}}, 0x0) 20:27:44 executing program 1: clone(0x3106000ffd, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) perf_event_open(0x0, 0x0, 0xffffefffffffffff, 0xffffffffffffffff, 0x8) wait4(0x0, 0x0, 0x40000000, 0x0) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='attr/keycreate\x00') r0 = gettid() tkill(r0, 0x3c) 20:27:44 executing program 3: r0 = syz_open_dev$ndb(0x0, 0x0, 0x0) r1 = socket(0x1, 0x5, 0x0) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) ioctl$NBD_SET_FLAGS(r0, 0xab0a, 0xd24) r2 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) r3 = socket(0x2, 0x1, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = dup(r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) ioctl$NBD_SET_SOCK(r2, 0xab00, r3) ioctl$NBD_DO_IT(r2, 0xab03) 20:27:44 executing program 2: syz_mount_image$tmpfs(0x0, &(0x7f0000000280)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) syz_mount_image$tmpfs(&(0x7f0000000300)='tmpfs\x00', &(0x7f0000000340)='./file0\x00', 0x0, 0x0, 0x0, 0xc0008, &(0x7f00000004c0)) 20:27:44 executing program 5: keyctl$unlink(0x11, 0x0, 0x0) 20:27:44 executing program 0: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_GET_DYING(r0, &(0x7f0000000bc0)={0x0, 0x0, &(0x7f0000000b80)={&(0x7f0000000b40)={0x14, 0x6, 0x1, 0x5}, 0x14}}, 0x0) recvmsg(r0, &(0x7f0000000580)={&(0x7f0000000000)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @mcast1}}}, 0x80, &(0x7f0000000480)=[{0x0}, {&(0x7f00000000c0)=""/206, 0xce}], 0x2, &(0x7f0000000500)=""/121, 0x79}, 0x0) 20:27:44 executing program 1: clone(0x3106000ffd, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) perf_event_open(0x0, 0x0, 0xffffefffffffffff, 0xffffffffffffffff, 0x8) wait4(0x0, 0x0, 0x40000000, 0x0) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='attr/keycreate\x00') r0 = gettid() tkill(r0, 0x3c) [ 1444.479089] block nbd3: Receive control failed (result -107) [ 1444.503211] block nbd3: shutting down sockets 20:27:44 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) ioctl$sock_SIOCADDRT(r0, 0x890b, 0x0) 20:27:44 executing program 3: r0 = syz_open_dev$ndb(0x0, 0x0, 0x0) r1 = socket(0x1, 0x5, 0x0) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) ioctl$NBD_SET_FLAGS(r0, 0xab0a, 0xd24) r2 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) r3 = socket(0x2, 0x1, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = dup(r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) ioctl$NBD_SET_SOCK(r2, 0xab00, r3) ioctl$NBD_DO_IT(r2, 0xab03) 20:27:44 executing program 2: syz_mount_image$tmpfs(0x0, 0x0, 0x0, 0x2, &(0x7f0000001680)=[{&(0x7f0000000080)="c3", 0x1}, {&(0x7f0000000180)="dc", 0x1, 0x8000000000008001}], 0x0, 0x0) 20:27:44 executing program 5: clock_gettime(0x0, &(0x7f00000031c0)) 20:27:44 executing program 1: clone(0x3106000ffd, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffefffffffffff, 0xffffffffffffffff, 0x8) wait4(0x0, 0x0, 0x40000000, 0x0) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='attr/keycreate\x00') r0 = gettid() tkill(r0, 0x3c) 20:27:44 executing program 0: ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, &(0x7f0000000080)={'batadv0\x00'}) getresuid(&(0x7f00000000c0), &(0x7f0000000100), &(0x7f0000000140)) 20:27:44 executing program 4: prctl$PR_GET_FPEXC(0x19, 0x0) [ 1444.728590] block nbd3: Receive control failed (result -107) [ 1444.736212] block nbd3: shutting down sockets 20:27:44 executing program 3: r0 = syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0x0, 0x0) r1 = socket(0x0, 0x5, 0x0) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) ioctl$NBD_SET_FLAGS(r0, 0xab0a, 0xd24) r2 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) r3 = socket(0x2, 0x1, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = dup(r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) ioctl$NBD_SET_SOCK(r2, 0xab00, r3) ioctl$NBD_DO_IT(r2, 0xab03) 20:27:44 executing program 2: perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x9, 0x2}, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_mount_image$msdos(&(0x7f00000000c0)='msdos\x00', &(0x7f0000000000)='./file0\x00', 0xffc00007, 0x2, &(0x7f0000000240)=[{&(0x7f0000000040)="040800090000ff01e66174000404090a0200027400f8", 0x16}, {&(0x7f00000004c0)="dbed7d4cac17", 0x6, 0x1f}], 0x0, &(0x7f00000002c0)={[{@fat=@flush='flush'}]}) ioctl$BTRFS_IOC_QGROUP_CREATE(0xffffffffffffffff, 0x4010942a, &(0x7f0000000280)={0x1, 0x3}) open$dir(&(0x7f00000003c0)='./file0\x00', 0x8000, 0x91) syz_genetlink_get_family_id$nl80211(0x0) sendmsg$ETHTOOL_MSG_PAUSE_GET(0xffffffffffffffff, &(0x7f0000000b00)={0x0, 0x0, &(0x7f0000000ac0)={0x0, 0x20}, 0x1, 0x0, 0x0, 0x4000000}, 0x0) mkdirat(r0, &(0x7f0000000080)='./file0\x00', 0x0) unlinkat(r0, &(0x7f0000000200)='./file0\x00', 0x200) 20:27:44 executing program 5: prctl$PR_GET_FPEXC(0x2f, 0x0) 20:27:44 executing program 0: syz_mount_image$tmpfs(&(0x7f0000000240)='tmpfs\x00', &(0x7f0000000280)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f00000015c0)) 20:27:44 executing program 1: clone(0x3106000ffd, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffefffffffffff, 0xffffffffffffffff, 0x8) wait4(0x0, 0x0, 0x40000000, 0x0) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='attr/keycreate\x00') r0 = gettid() tkill(r0, 0x3c) 20:27:45 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_PROTOCOL(r0, &(0x7f00000006c0)={0x0, 0x0, &(0x7f0000000680)={0x0, 0x1c}}, 0x0) 20:27:45 executing program 5: prctl$PR_GET_FPEXC(0x1c, 0x0) 20:27:45 executing program 0: mprotect(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x3000004) 20:27:45 executing program 1: clone(0x3106000ffd, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffefffffffffff, 0xffffffffffffffff, 0x8) wait4(0x0, 0x0, 0x40000000, 0x0) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='attr/keycreate\x00') r0 = gettid() tkill(r0, 0x3c) [ 1444.987864] block nbd3: Receive control failed (result -107) [ 1444.995972] block nbd3: shutting down sockets 20:27:45 executing program 3: r0 = syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0x0, 0x0) r1 = socket(0x0, 0x5, 0x0) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) ioctl$NBD_SET_FLAGS(r0, 0xab0a, 0xd24) r2 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) r3 = socket(0x2, 0x1, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = dup(r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) ioctl$NBD_SET_SOCK(r2, 0xab00, r3) ioctl$NBD_DO_IT(r2, 0xab03) 20:27:45 executing program 2: waitid(0x2, 0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000440)) 20:27:45 executing program 4: r0 = syz_open_dev$vcsa(&(0x7f0000010800)='/dev/vcsa#\x00', 0x0, 0x0) read$char_raw(r0, 0x0, 0x0) 20:27:45 executing program 5: syz_open_dev$vcsa(&(0x7f0000000140)='/dev/vcsa#\x00', 0x0, 0x20220) 20:27:45 executing program 1: clone(0x3106000ffd, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffefffffffffff, 0xffffffffffffffff, 0x8) wait4(0x0, 0x0, 0x40000000, 0x0) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='attr/keycreate\x00') r0 = gettid() tkill(r0, 0x3c) 20:27:45 executing program 0: select(0x40, &(0x7f0000000100)={0x5}, 0x0, &(0x7f0000000180)={0x7}, &(0x7f00000001c0)={0x0, 0xea60}) 20:27:45 executing program 2: fanotify_mark(0xffffffffffffffff, 0xdf304c71fc079e92, 0x0, 0xffffffffffffffff, 0x0) [ 1445.208165] block nbd3: Receive control failed (result -107) [ 1445.215518] block nbd3: shutting down sockets 20:27:45 executing program 3: r0 = syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0x0, 0x0) r1 = socket(0x0, 0x5, 0x0) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) ioctl$NBD_SET_FLAGS(r0, 0xab0a, 0xd24) r2 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) r3 = socket(0x2, 0x1, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = dup(r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) ioctl$NBD_SET_SOCK(r2, 0xab00, r3) ioctl$NBD_DO_IT(r2, 0xab03) 20:27:45 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000140)={@in={{0x2, 0x0, @private}}, 0x0, 0x0, 0x24, 0x0, "fd5c71446964b08b12524afd25024722687d82bf27132fcd78a7ba2547deaae8dbf9b16b4dec129ee245181e2f4cd7f8ef055234e87d400f35c14df10783999f538efd5888b154578015b40468de62ed"}, 0xd8) 20:27:45 executing program 1: clone(0x3106000ffd, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffefffffffffff, 0xffffffffffffffff, 0x8) wait4(0x0, 0x0, 0x40000000, 0x0) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='attr/keycreate\x00') r0 = gettid() tkill(r0, 0x3c) 20:27:45 executing program 5: add_key$keyring(&(0x7f0000000480)='keyring\x00', &(0x7f00000004c0)={'syz', 0x1}, 0x0, 0x0, 0xfffffffffffffffc) 20:27:45 executing program 2: openat$pfkey(0xffffffffffffff9c, &(0x7f0000000180)='/proc/self/net/pfkey\x00', 0x42a03, 0x0) 20:27:45 executing program 0: keyctl$unlink(0x14, 0x0, 0x0) 20:27:45 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFQNL_MSG_CONFIG(r0, &(0x7f00000019c0)={0x0, 0x0, &(0x7f0000001980)={&(0x7f0000001940)={0x1c, 0x2, 0x3, 0x201, 0x0, 0x0, {}, [@NFQA_CFG_CMD={0x8, 0x1, {0x1}}]}, 0x1c}}, 0x0) 20:27:45 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ptmx\x00', 0x18143d, 0x0) write$binfmt_aout(r0, &(0x7f00000000c0)=ANY=[], 0xffffff78) ioctl$TIOCSSOFTCAR(r0, 0x5412, &(0x7f00000000c0)) [ 1445.464818] block nbd3: Receive control failed (result -107) [ 1445.478569] block nbd3: shutting down sockets 20:27:45 executing program 3: r0 = syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0x0, 0x0) r1 = socket(0x1, 0x0, 0x0) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) ioctl$NBD_SET_FLAGS(r0, 0xab0a, 0xd24) r2 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) r3 = socket(0x2, 0x1, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = dup(r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) ioctl$NBD_SET_SOCK(r2, 0xab00, r3) ioctl$NBD_DO_IT(r2, 0xab03) 20:27:45 executing program 1: clone(0x3106000ffd, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffefffffffffff, 0xffffffffffffffff, 0x8) wait4(0x0, 0x0, 0x40000000, 0x0) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='attr/keycreate\x00') r0 = gettid() tkill(r0, 0x3c) 20:27:45 executing program 2: shmget(0x0, 0x2000, 0x0, &(0x7f0000ffb000/0x2000)=nil) 20:27:45 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$SOCK_DESTROY(r0, &(0x7f0000000540)={&(0x7f00000001c0), 0xc, &(0x7f0000000500)={&(0x7f0000000200)={0x14, 0x15, 0x1, 0x0, 0x0, {0xf}}, 0x14}}, 0x0) [ 1445.590417] block nbd3: Receive control failed (result -107) [ 1445.602028] block nbd3: shutting down sockets 20:27:45 executing program 4: r0 = syz_open_dev$vcsa(&(0x7f0000010800)='/dev/vcsa#\x00', 0x0, 0x0) name_to_handle_at(r0, &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0) 20:27:45 executing program 3: r0 = syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0x0, 0x0) r1 = socket(0x1, 0x0, 0x0) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) ioctl$NBD_SET_FLAGS(r0, 0xab0a, 0xd24) r2 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) r3 = socket(0x2, 0x1, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = dup(r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) ioctl$NBD_SET_SOCK(r2, 0xab00, r3) ioctl$NBD_DO_IT(r2, 0xab03) 20:27:45 executing program 1: clone(0x3106000ffd, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x8) wait4(0x0, 0x0, 0x40000000, 0x0) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='attr/keycreate\x00') r0 = gettid() tkill(r0, 0x3c) 20:27:45 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) bind$unix(r0, 0x0, 0x0) 20:27:45 executing program 4: perf_event_open(&(0x7f0000000700)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = accept$unix(0xffffffffffffffff, 0x0, 0x0) sendmmsg$unix(r0, &(0x7f00000084c0)=[{0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, &(0x7f0000001180)=ANY=[@ANYBLOB, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32, @ANYRES32=0x0, @ANYRES32, @ANYRES32, @ANYBLOB='\x00\x00', @ANYRES32=0x0], 0x110}], 0x2, 0x0) ioctl$sock_SIOCBRADDBR(0xffffffffffffffff, 0x89a0, &(0x7f0000000ac0)='veth1_vlan\x00') syz_open_procfs(0xffffffffffffffff, &(0x7f0000000e80)='maps\x00') syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x20, &(0x7f0000000200)=[{&(0x7f0000010000)="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", 0x130, 0x10000}, {&(0x7f0000010200)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\a\x00\x00\x00\x00\x00\x00\x00\a', 0x14, 0x10220}, {&(0x7f0000010300)="00000000000000000000000001000000000000e40000100000000000000040000000000002000000000000000000010000000000020000000000000000100000001000000010000001000000010000000000000000001000000000001a8885d61aee4febb69bd33546bd0e0400", 0x6d, 0x10320}, {&(0x7f0000010400)="000000000000000000000000105000000000000500000000000000001010000000000004000000000000000020500000000000050000000000000000005000000000000400000000000000007050000000000004000000000000000080500000000000040000000000000000000001000000000080000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f050000000000006000000000000000010100000000000040000000000000000b0500000000000060000000000000000d050000000000006000000000000000000510000000000060000000000000000605000000000000600000000000000000000010000000000d0000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000100000000000000000000000000005000000000000700000000000000001010000000000004000000000000000010500000000000070000000000000000d050000000000006000000000000000000510000000000060000000000000000605000000000000600000000000000000000010000000000d000000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000010000000000000000000000000050500000000000040000000000000000101000000000000400000000000000006050000000000004000000000000000000500000000000040000000000000000705000000000000400000000000000008050000000000004000000000000000000000100000000008000000000000001", 0x274, 0x10b20}, {&(0x7f0000010800)="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", 0x227, 0x100ea0}, {&(0x7f0000010b00)="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", 0x160, 0x101ea0}, {0x0}, {&(0x7f0000011800)="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", 0x15d, 0x500000}, {&(0x7f0000011a00)="0000000000000000000000000000000000000000040000000000000000010000000000000090500000000000000000000000000000100000000000000000000000000000000000000000000001000000000000000000000000000000000000000000000400"/110, 0x6e, 0x500560}, 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0x920, 0x50e6e0}, {&(0x7f0000015600)="af6d627700000000000000000000000000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc200005100000000000100000000000001e1ee0d5d64d84a64be712c7636496d140600000000000000040000000000000004000000000000000000000000f90100000000000000730f0000280000000100000000000000cc0000100000000000430f0000300000000100000000000000cc0000500000000000130f0000300000000100000000000000cc0000690000000000e30e000030", 0xc6, 0x510000}, {&(0x7f0000015700)="00000000000000000300000000000000000100000000000000006900000000000000190000000000e1ee0d5d64d84a64be712c7636496d140300000000000000000100000000000000005000000000000000190000000000e1ee0d5d64d84a64be712c7636496d140300000000000000000100000000000000001000000000000000400000000000e1ee0d5d64d84a64be712c7636496d14", 0x98, 0x510f40}], 0x0, &(0x7f0000000040)={[{@treelog='treelog'}, {@flushoncommit='flushoncommit'}, {@flushoncommit='flushoncommit'}]}) socket$key(0xf, 0x3, 0x2) prctl$PR_GET_UNALIGN(0x5, &(0x7f0000000080)) [ 1445.745185] block nbd3: Receive control failed (result -107) [ 1445.758887] block nbd3: shutting down sockets 20:27:45 executing program 0: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/net/pfkey\x00', 0x0, 0x0) read$FUSE(r0, &(0x7f0000000780)={0x2020}, 0x2020) read$FUSE(r0, 0x0, 0x0) 20:27:45 executing program 3: r0 = syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0x0, 0x0) r1 = socket(0x1, 0x0, 0x0) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) ioctl$NBD_SET_FLAGS(r0, 0xab0a, 0xd24) r2 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) r3 = socket(0x2, 0x1, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = dup(r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) ioctl$NBD_SET_SOCK(r2, 0xab00, r3) ioctl$NBD_DO_IT(r2, 0xab03) [ 1445.899146] block nbd3: Receive control failed (result -107) [ 1445.910887] block nbd3: shutting down sockets 20:27:46 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_ORIGINATORS(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={0x0}}, 0x0) sendmsg$BATADV_CMD_SET_HARDIF(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={0x0}}, 0x0) 20:27:46 executing program 1: clone(0x3106000ffd, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) wait4(0x0, 0x0, 0x40000000, 0x0) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='attr/keycreate\x00') r0 = gettid() tkill(r0, 0x3c) 20:27:46 executing program 2: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000003f00)='/proc/keys\x00', 0x0, 0x0) write$FUSE_INTERRUPT(r0, 0x0, 0x0) 20:27:46 executing program 3: r0 = syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0x0, 0x0) r1 = socket(0x1, 0x5, 0x0) ioctl$NBD_SET_SOCK(0xffffffffffffffff, 0xab00, r1) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) ioctl$NBD_SET_FLAGS(r0, 0xab0a, 0xd24) r2 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) r3 = socket(0x2, 0x1, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = dup(r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) ioctl$NBD_SET_SOCK(r2, 0xab00, r3) ioctl$NBD_DO_IT(r2, 0xab03) 20:27:46 executing program 0: perf_event_open(&(0x7f0000000000)={0x2, 0x70, 0x26, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f00000000c0)='./bus\x00', 0x1071fe, 0x0) open_by_handle_at(r0, &(0x7f0000000000)={0x8, 0x20000000001}, 0x0) 20:27:46 executing program 4: r0 = perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x80000000}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000066000)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f00009b1ffc)) timer_settime(0x0, 0x0, &(0x7f0000000040)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000240)=0x0) timer_settime(r1, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) r2 = syz_open_dev$sg(&(0x7f0000000280)='/dev/sg#\x00', 0x0, 0x0) readv(r2, &(0x7f0000000000)=[{&(0x7f0000000040)=""/52, 0x7ffff000}], 0x1) dup3(r0, r2, 0x0) [ 1446.571607] audit: type=1800 audit(1607718466.636:6442): pid=27892 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.0" name="bus" dev="sda1" ino=17122 res=0 20:27:46 executing program 2: prctl$PR_GET_FPEXC(0x2a, 0x0) 20:27:46 executing program 4: r0 = perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x80000000}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000066000)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f00009b1ffc)) timer_settime(0x0, 0x0, &(0x7f0000000040)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000240)=0x0) timer_settime(r1, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) r2 = syz_open_dev$sg(&(0x7f0000000280)='/dev/sg#\x00', 0x0, 0x0) readv(r2, &(0x7f0000000000)=[{&(0x7f0000000040)=""/52, 0x7ffff000}], 0x1) dup3(r0, r2, 0x0) 20:27:46 executing program 0: perf_event_open(&(0x7f0000000000)={0x2, 0x70, 0x26, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f00000000c0)='./bus\x00', 0x1071fe, 0x0) open_by_handle_at(r0, &(0x7f0000000000)={0x8, 0x20000000001}, 0x0) 20:27:46 executing program 1: clone(0x3106000ffd, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) wait4(0x0, 0x0, 0x40000000, 0x0) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='attr/keycreate\x00') r0 = gettid() tkill(r0, 0x3c) 20:27:46 executing program 5: r0 = syz_open_dev$vcsa(&(0x7f0000010800)='/dev/vcsa#\x00', 0x0, 0x0) name_to_handle_at(r0, &(0x7f0000009800)='./file0\x00', 0x0, 0x0, 0x1000) [ 1446.653659] block nbd3: Receive control failed (result -107) [ 1446.653683] block nbd3: Receive control failed (result -107) [ 1446.679805] block nbd3: shutting down sockets 20:27:46 executing program 3: r0 = syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0x0, 0x0) r1 = socket(0x1, 0x5, 0x0) ioctl$NBD_SET_SOCK(0xffffffffffffffff, 0xab00, r1) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) ioctl$NBD_SET_FLAGS(r0, 0xab0a, 0xd24) r2 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) r3 = socket(0x2, 0x1, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = dup(r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) ioctl$NBD_SET_SOCK(r2, 0xab00, r3) ioctl$NBD_DO_IT(r2, 0xab03) [ 1446.783271] audit: type=1800 audit(1607718466.845:6443): pid=27911 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.0" name="bus" dev="sda1" ino=17061 res=0 20:27:46 executing program 2: prctl$PR_GET_FPEXC(0x1b, 0x0) 20:27:46 executing program 1: clone(0x3106000ffd, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) wait4(0x0, 0x0, 0x40000000, 0x0) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='attr/keycreate\x00') r0 = gettid() tkill(r0, 0x3c) 20:27:47 executing program 4: socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000002140)) 20:27:47 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x6) sendmsg$NL80211_CMD_DEL_NAN_FUNCTION(r0, &(0x7f0000000680)={0x0, 0x0, &(0x7f0000000640)={0x0}}, 0x0) 20:27:47 executing program 5: syz_open_dev$vcsa(&(0x7f0000000f00)='/dev/vcsa#\x00', 0x5, 0x4002) 20:27:47 executing program 1: clone(0x3106000ffd, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x8) wait4(0x0, 0x0, 0x0, 0x0) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='attr/keycreate\x00') r0 = gettid() tkill(r0, 0x3c) [ 1446.905991] block nbd3: Receive control failed (result -107) [ 1446.922207] block nbd3: Receive control failed (result -107) [ 1446.929221] block nbd3: shutting down sockets 20:27:47 executing program 3: r0 = syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0x0, 0x0) r1 = socket(0x1, 0x5, 0x0) ioctl$NBD_SET_SOCK(0xffffffffffffffff, 0xab00, r1) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) ioctl$NBD_SET_FLAGS(r0, 0xab0a, 0xd24) r2 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) r3 = socket(0x2, 0x1, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = dup(r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) ioctl$NBD_SET_SOCK(r2, 0xab00, r3) ioctl$NBD_DO_IT(r2, 0xab03) 20:27:47 executing program 0: seccomp$SECCOMP_SET_MODE_FILTER(0x1, 0x0, &(0x7f0000002580)={0x2, &(0x7f0000002540)=[{}, {0x3ff}]}) 20:27:47 executing program 5: mkdir(&(0x7f0000000080)='./bus\x00', 0x0) clone(0x210200077c, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f00000001c0)='overlay\x00', 0x0, &(0x7f0000000300)=ANY=[@ANYBLOB='upperdir=./bus,lowerdir=.']) 20:27:47 executing program 4: mmap$usbmon(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) 20:27:47 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/meminfo\x00', 0x0, 0x0) read(r2, 0x0, 0x0) 20:27:47 executing program 1: clone(0x3106000ffd, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x8) wait4(0x0, 0x0, 0x0, 0x0) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='attr/keycreate\x00') r0 = gettid() tkill(r0, 0x3c) [ 1447.157713] block nbd3: Receive control failed (result -107) [ 1447.163909] block nbd3: Receive control failed (result -107) [ 1447.175056] block nbd3: shutting down sockets 20:27:47 executing program 3: r0 = syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0x0, 0x0) r1 = socket(0x1, 0x5, 0x0) ioctl$NBD_SET_SOCK(r0, 0xab00, 0xffffffffffffffff) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) ioctl$NBD_SET_FLAGS(r0, 0xab0a, 0xd24) r2 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) r3 = socket(0x2, 0x1, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = dup(r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) ioctl$NBD_SET_SOCK(r2, 0xab00, r3) ioctl$NBD_DO_IT(r2, 0xab03) 20:27:47 executing program 4: syz_open_dev$vcsa(&(0x7f00000005c0)='/dev/vcsa#\x00', 0x0, 0x41) 20:27:47 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) setsockopt$netlink_NETLINK_CAP_ACK(r0, 0x10e, 0xa, &(0x7f0000000040), 0x4) [ 1447.214188] overlayfs: missing 'workdir' 20:27:47 executing program 0: perf_event_open(&(0x7f0000000000)={0x2, 0x70, 0x26, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x840000000002, 0x3, 0xff) connect$inet(r0, &(0x7f0000593000)={0x2, 0x0, @loopback}, 0x10) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x8914, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x8923, 0x0) sendmsg$NLBL_UNLABEL_C_STATICLIST(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000003c0)=ANY=[@ANYBLOB], 0x60}}, 0x0) 20:27:47 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/meminfo\x00', 0x0, 0x0) read(r2, 0x0, 0x0) 20:27:47 executing program 1: clone(0x3106000ffd, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x8) wait4(0x0, 0x0, 0x0, 0x0) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='attr/keycreate\x00') r0 = gettid() tkill(r0, 0x3c) 20:27:47 executing program 4: clone(0x211120fd7c, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) clone(0xa01ffff, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f0000000340), 0x41395527) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) tkill(r0, 0x2b) [ 1447.360752] block nbd3: Receive control failed (result -107) [ 1447.368189] block nbd3: Receive control failed (result -107) [ 1447.379657] block nbd3: shutting down sockets 20:27:47 executing program 3: r0 = syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0x0, 0x0) r1 = socket(0x1, 0x5, 0x0) ioctl$NBD_SET_SOCK(r0, 0xab00, 0xffffffffffffffff) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) ioctl$NBD_SET_FLAGS(r0, 0xab0a, 0xd24) r2 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) r3 = socket(0x2, 0x1, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = dup(r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) ioctl$NBD_SET_SOCK(r2, 0xab00, r3) ioctl$NBD_DO_IT(r2, 0xab03) 20:27:47 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/meminfo\x00', 0x0, 0x0) read(r2, 0x0, 0x0) 20:27:47 executing program 0: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_MSG_GETFLOWTABLE(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)={0x28, 0x17, 0xa, 0x301, 0x0, 0x0, {}, [@NFTA_FLOWTABLE_TABLE={0x9, 0x1, 'syz1\x00'}, @NFTA_FLOWTABLE_HOOK={0x8, 0x3, 0x0, 0x1, [@NFTA_FLOWTABLE_HOOK_DEVS={0x4}]}]}, 0x28}}, 0x0) 20:27:47 executing program 5: syz_mount_image$tmpfs(&(0x7f0000000240)='tmpfs\x00', &(0x7f0000000280)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f00000015c0)={[{@nr_blocks={'nr_blocks'}}]}) 20:27:47 executing program 1: clone(0x3106000ffd, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x8) wait4(0x0, 0x0, 0x40000000, 0x0) syz_open_procfs(0xffffffffffffffff, 0x0) r0 = gettid() tkill(r0, 0x3c) 20:27:47 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/meminfo\x00', 0x0, 0x0) read(r2, 0x0, 0x0) [ 1447.577664] block nbd3: Receive control failed (result -107) [ 1447.577692] block nbd3: Receive control failed (result -107) [ 1447.594343] block nbd3: shutting down sockets 20:27:47 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) getsockopt$inet6_udp_int(r0, 0x11, 0xb, 0x0, &(0x7f0000000040)) 20:27:47 executing program 3: r0 = syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0x0, 0x0) r1 = socket(0x1, 0x5, 0x0) ioctl$NBD_SET_SOCK(r0, 0xab00, 0xffffffffffffffff) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) ioctl$NBD_SET_FLAGS(r0, 0xab0a, 0xd24) r2 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) r3 = socket(0x2, 0x1, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = dup(r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) ioctl$NBD_SET_SOCK(r2, 0xab00, r3) ioctl$NBD_DO_IT(r2, 0xab03) 20:27:47 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_buf(r0, 0x6, 0x1f, &(0x7f00000000c0)="7f", 0x1) 20:27:47 executing program 5: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCDEL6RD(0xffffffffffffffff, 0x89fa, &(0x7f00000001c0)={'syztnl2\x00', 0x0}) ioctl$sock_inet6_udp_SIOCINQ(r0, 0x5421, &(0x7f0000000000)) 20:27:47 executing program 1: clone(0x3106000ffd, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x8) wait4(0x0, 0x0, 0x40000000, 0x0) syz_open_procfs(0xffffffffffffffff, 0x0) r0 = gettid() tkill(r0, 0x3c) 20:27:47 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) read(0xffffffffffffffff, 0x0, 0x0) 20:27:47 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_inet6_udp_SIOCINQ(r0, 0x894c, 0x0) [ 1447.796750] block nbd3: Receive control failed (result -107) [ 1447.796779] block nbd3: Receive control failed (result -107) [ 1447.810255] block nbd3: shutting down sockets 20:27:47 executing program 3: r0 = syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0x0, 0x0) r1 = socket(0x1, 0x5, 0x0) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) ioctl$NBD_SET_SOCK(0xffffffffffffffff, 0xab00, r1) ioctl$NBD_SET_FLAGS(r0, 0xab0a, 0xd24) r2 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) r3 = socket(0x2, 0x1, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = dup(r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) ioctl$NBD_SET_SOCK(r2, 0xab00, r3) ioctl$NBD_DO_IT(r2, 0xab03) 20:27:47 executing program 4: clone(0x3106000ffd, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x8) wait4(0x0, 0x0, 0x0, 0x0) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='attr/keycreate\x00') r0 = gettid() tkill(r0, 0x3c) 20:27:48 executing program 1: clone(0x3106000ffd, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x8) wait4(0x0, 0x0, 0x40000000, 0x0) syz_open_procfs(0xffffffffffffffff, 0x0) r0 = gettid() tkill(r0, 0x3c) 20:27:48 executing program 5: clone(0x3106000ffd, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x8) wait4(0x0, 0x0, 0x40000000, 0x0) syz_open_procfs(0xffffffffffffffff, 0x0) r0 = gettid() tkill(r0, 0x3c) 20:27:48 executing program 0: clone(0x3106000ffd, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x8) wait4(0x0, 0x0, 0x40000000, 0x0) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='attr/keycreate\x00') r0 = gettid() tkill(r0, 0x3c) 20:27:48 executing program 4: clone(0x3106000ffd, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x8) wait4(0x0, 0x0, 0x0, 0x0) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='attr/keycreate\x00') r0 = gettid() tkill(r0, 0x3c) [ 1447.962516] block nbd3: Receive control failed (result -107) [ 1447.968862] block nbd3: Receive control failed (result -107) [ 1447.975618] block nbd3: shutting down sockets 20:27:48 executing program 3: r0 = syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0x0, 0x0) r1 = socket(0x1, 0x5, 0x0) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) ioctl$NBD_SET_SOCK(0xffffffffffffffff, 0xab00, r1) ioctl$NBD_SET_FLAGS(r0, 0xab0a, 0xd24) r2 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) r3 = socket(0x2, 0x1, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = dup(r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) ioctl$NBD_SET_SOCK(r2, 0xab00, r3) ioctl$NBD_DO_IT(r2, 0xab03) 20:27:48 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) read(0xffffffffffffffff, 0x0, 0x0) 20:27:48 executing program 1: clone(0x3106000ffd, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x8) wait4(0x0, 0x0, 0x40000000, 0x0) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='attr/keycreate\x00') gettid() tkill(0x0, 0x3c) 20:27:48 executing program 4: clone(0x3106000ffd, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x8) wait4(0x0, 0x0, 0x0, 0x0) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='attr/keycreate\x00') r0 = gettid() tkill(r0, 0x3c) 20:27:48 executing program 5: clone(0x3106000ffd, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x8) wait4(0x0, 0x0, 0x40000000, 0x0) syz_open_procfs(0xffffffffffffffff, 0x0) r0 = gettid() tkill(r0, 0x3c) 20:27:48 executing program 0: clone(0x3106000ffd, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x8) wait4(0x0, 0x0, 0x40000000, 0x0) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='attr/keycreate\x00') r0 = gettid() tkill(r0, 0x3c) 20:27:48 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) read(0xffffffffffffffff, 0x0, 0x0) [ 1448.194673] block nbd3: Receive control failed (result -107) [ 1448.194699] block nbd3: Receive control failed (result -107) [ 1448.207898] block nbd3: shutting down sockets 20:27:48 executing program 3: r0 = syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0x0, 0x0) r1 = socket(0x1, 0x5, 0x0) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) ioctl$NBD_SET_SOCK(0xffffffffffffffff, 0xab00, r1) ioctl$NBD_SET_FLAGS(r0, 0xab0a, 0xd24) r2 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) r3 = socket(0x2, 0x1, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = dup(r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) ioctl$NBD_SET_SOCK(r2, 0xab00, r3) ioctl$NBD_DO_IT(r2, 0xab03) 20:27:48 executing program 1: clone(0x3106000ffd, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x8) wait4(0x0, 0x0, 0x40000000, 0x0) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='attr/keycreate\x00') gettid() tkill(0x0, 0x3c) 20:27:48 executing program 4: r0 = socket(0x1, 0x5, 0x0) ioctl$NBD_SET_SOCK(0xffffffffffffffff, 0xab00, r0) ioctl$NBD_SET_SOCK(0xffffffffffffffff, 0xab00, r0) ioctl$NBD_SET_FLAGS(0xffffffffffffffff, 0xab0a, 0xd24) r1 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) r2 = socket(0x2, 0x1, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) ioctl$NBD_SET_SOCK(r1, 0xab00, r2) ioctl$NBD_DO_IT(r1, 0xab03) 20:27:48 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) dup(r0) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/meminfo\x00', 0x0, 0x0) read(r1, 0x0, 0x0) 20:27:48 executing program 0: clone(0x3106000ffd, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x8) wait4(0x0, 0x0, 0x40000000, 0x0) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='attr/keycreate\x00') r0 = gettid() tkill(r0, 0x3c) 20:27:48 executing program 5: r0 = syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0x0, 0x0) ioctl$NBD_SET_SOCK(r0, 0xab00, 0xffffffffffffffff) ioctl$NBD_SET_SOCK(r0, 0xab00, 0xffffffffffffffff) ioctl$NBD_SET_FLAGS(r0, 0xab0a, 0xd24) r1 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) r2 = socket(0x2, 0x1, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) ioctl$NBD_SET_SOCK(r1, 0xab00, r2) ioctl$NBD_DO_IT(r1, 0xab03) 20:27:48 executing program 1: clone(0x3106000ffd, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x8) wait4(0x0, 0x0, 0x40000000, 0x0) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='attr/keycreate\x00') gettid() tkill(0x0, 0x3c) [ 1448.416122] block nbd3: Receive control failed (result -107) [ 1448.416128] block nbd3: Receive control failed (result -107) [ 1448.432191] block nbd3: shutting down sockets 20:27:48 executing program 4: r0 = socket(0x1, 0x5, 0x0) ioctl$NBD_SET_SOCK(0xffffffffffffffff, 0xab00, r0) ioctl$NBD_SET_SOCK(0xffffffffffffffff, 0xab00, r0) ioctl$NBD_SET_FLAGS(0xffffffffffffffff, 0xab0a, 0xd24) r1 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) r2 = socket(0x2, 0x1, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) ioctl$NBD_SET_SOCK(r1, 0xab00, r2) ioctl$NBD_DO_IT(r1, 0xab03) 20:27:48 executing program 3: r0 = syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0x0, 0x0) r1 = socket(0x1, 0x5, 0x0) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) ioctl$NBD_SET_SOCK(r0, 0xab00, 0xffffffffffffffff) ioctl$NBD_SET_FLAGS(r0, 0xab0a, 0xd24) r2 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) r3 = socket(0x2, 0x1, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = dup(r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) ioctl$NBD_SET_SOCK(r2, 0xab00, r3) ioctl$NBD_DO_IT(r2, 0xab03) 20:27:48 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) dup(r0) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/meminfo\x00', 0x0, 0x0) read(r1, 0x0, 0x0) 20:27:48 executing program 0: clone(0x3106000ffd, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x8) wait4(0x0, 0x0, 0x40000000, 0x0) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='attr/keycreate\x00') tkill(0x0, 0x3c) [ 1448.559324] block nbd5: Receive control failed (result -107) [ 1448.566499] block nbd5: shutting down sockets 20:27:48 executing program 1: clone(0x3106000ffd, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x8) wait4(0x0, 0x0, 0x40000000, 0x0) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='attr/keycreate\x00') r0 = gettid() tkill(r0, 0x0) 20:27:48 executing program 5: clone(0x3106000ffd, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffefffffffffff, 0xffffffffffffffff, 0x8) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, 0x0) wait4(0x0, 0x0, 0x40000000, 0x0) r0 = gettid() tkill(r0, 0x3c) 20:27:48 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) dup(r0) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/meminfo\x00', 0x0, 0x0) read(r1, 0x0, 0x0) 20:27:48 executing program 4: r0 = socket(0x1, 0x5, 0x0) ioctl$NBD_SET_SOCK(0xffffffffffffffff, 0xab00, r0) ioctl$NBD_SET_SOCK(0xffffffffffffffff, 0xab00, r0) ioctl$NBD_SET_FLAGS(0xffffffffffffffff, 0xab0a, 0xd24) r1 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) r2 = socket(0x2, 0x1, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) ioctl$NBD_SET_SOCK(r1, 0xab00, r2) ioctl$NBD_DO_IT(r1, 0xab03) 20:27:48 executing program 0: clone(0x3106000ffd, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x8) wait4(0x0, 0x0, 0x40000000, 0x0) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='attr/keycreate\x00') tkill(0x0, 0x3c) [ 1448.660282] block nbd3: Receive control failed (result -107) [ 1448.666423] block nbd3: Receive control failed (result -107) [ 1448.678035] block nbd3: shutting down sockets 20:27:48 executing program 3: r0 = syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0x0, 0x0) r1 = socket(0x1, 0x5, 0x0) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) ioctl$NBD_SET_SOCK(r0, 0xab00, 0xffffffffffffffff) ioctl$NBD_SET_FLAGS(r0, 0xab0a, 0xd24) r2 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) r3 = socket(0x2, 0x1, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = dup(r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) ioctl$NBD_SET_SOCK(r2, 0xab00, r3) ioctl$NBD_DO_IT(r2, 0xab03) 20:27:48 executing program 1: clone(0x3106000ffd, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x8) wait4(0x0, 0x0, 0x40000000, 0x0) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='attr/keycreate\x00') r0 = gettid() tkill(r0, 0x0) 20:27:48 executing program 5: clone(0x3106000ffd, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x8) wait4(0x0, 0x0, 0x40000000, 0x0) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='attr/keycreate\x00') r0 = gettid() tkill(r0, 0x0) 20:27:48 executing program 0: clone(0x3106000ffd, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x8) wait4(0x0, 0x0, 0x40000000, 0x0) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='attr/keycreate\x00') tkill(0x0, 0x3c) [ 1448.852610] block nbd3: Receive control failed (result -107) [ 1448.852634] block nbd3: Receive control failed (result -107) [ 1448.869480] block nbd3: shutting down sockets 20:27:49 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/meminfo\x00', 0x0, 0x0) read(r0, 0x0, 0x0) 20:27:49 executing program 4: r0 = syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0x0, 0x0) r1 = socket(0x1, 0x5, 0x0) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) ioctl$NBD_SET_FLAGS(r0, 0xab0a, 0xd24) r2 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) r3 = socket(0x2, 0x1, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r4) ioctl$NBD_SET_SOCK(r2, 0xab00, r3) ioctl$NBD_DO_IT(r2, 0xab03) 20:27:49 executing program 3: r0 = syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0x0, 0x0) r1 = socket(0x1, 0x5, 0x0) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) ioctl$NBD_SET_SOCK(r0, 0xab00, 0xffffffffffffffff) ioctl$NBD_SET_FLAGS(r0, 0xab0a, 0xd24) r2 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) r3 = socket(0x2, 0x1, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = dup(r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) ioctl$NBD_SET_SOCK(r2, 0xab00, r3) ioctl$NBD_DO_IT(r2, 0xab03) 20:27:49 executing program 1: clone(0x3106000ffd, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x8) wait4(0x0, 0x0, 0x40000000, 0x0) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='attr/keycreate\x00') r0 = gettid() tkill(r0, 0x0) 20:27:49 executing program 5: r0 = syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0x0, 0x0) r1 = socket(0x1, 0x5, 0x0) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) ioctl$NBD_SET_FLAGS(r0, 0xab0a, 0xd24) r2 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) socket(0x2, 0x1, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) ioctl$NBD_DO_IT(r2, 0xab03) 20:27:49 executing program 0: clone(0x3106000ffd, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x8) wait4(0x0, 0x0, 0x40000000, 0x0) r0 = gettid() tkill(r0, 0x3c) 20:27:49 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/meminfo\x00', 0x0, 0x0) read(r0, 0x0, 0x0) [ 1449.056978] block nbd3: Receive control failed (result -107) [ 1449.066954] block nbd3: Receive control failed (result -107) [ 1449.075368] block nbd3: shutting down sockets 20:27:49 executing program 1: r0 = syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0x0, 0x0) r1 = socket(0x1, 0x5, 0x0) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) ioctl$NBD_SET_FLAGS(r0, 0xab0a, 0xd24) r2 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) socket(0x2, 0x1, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) ioctl$NBD_DO_IT(r2, 0xab03) 20:27:49 executing program 4: r0 = syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0x0, 0x0) r1 = socket(0x1, 0x5, 0x0) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) ioctl$NBD_SET_FLAGS(r0, 0xab0a, 0xd24) r2 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) r3 = socket(0x2, 0x1, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r4) ioctl$NBD_SET_SOCK(r2, 0xab00, r3) ioctl$NBD_DO_IT(r2, 0xab03) 20:27:49 executing program 3: r0 = syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0x0, 0x0) r1 = socket(0x1, 0x5, 0x0) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) ioctl$NBD_SET_FLAGS(0xffffffffffffffff, 0xab0a, 0xd24) r2 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) r3 = socket(0x2, 0x1, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = dup(r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) ioctl$NBD_SET_SOCK(r2, 0xab00, r3) ioctl$NBD_DO_IT(r2, 0xab03) 20:27:49 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/meminfo\x00', 0x0, 0x0) read(r0, 0x0, 0x0) 20:27:49 executing program 0: clone(0x3106000ffd, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x8) wait4(0x0, 0x0, 0x40000000, 0x0) r0 = gettid() tkill(r0, 0x3c) [ 1449.227669] block nbd5: Receive control failed (result -107) [ 1449.235037] block nbd5: Receive control failed (result -107) [ 1449.255577] block nbd5: shutting down sockets 20:27:49 executing program 5: r0 = syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0x0, 0x0) r1 = socket(0x1, 0x5, 0x0) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) ioctl$NBD_SET_FLAGS(r0, 0xab0a, 0xd24) r2 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) socket(0x2, 0x1, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) ioctl$NBD_DO_IT(r2, 0xab03) 20:27:49 executing program 4: r0 = syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0x0, 0x0) r1 = socket(0x1, 0x5, 0x0) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) ioctl$NBD_SET_FLAGS(r0, 0xab0a, 0xd24) r2 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) r3 = socket(0x2, 0x1, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r4) ioctl$NBD_SET_SOCK(r2, 0xab00, r3) ioctl$NBD_DO_IT(r2, 0xab03) [ 1449.292089] block nbd3: server does not support multiple connections per device. [ 1449.325049] block nbd3: shutting down sockets 20:27:49 executing program 3: r0 = syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0x0, 0x0) r1 = socket(0x1, 0x5, 0x0) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) ioctl$NBD_SET_FLAGS(0xffffffffffffffff, 0xab0a, 0xd24) r2 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) r3 = socket(0x2, 0x1, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = dup(r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) ioctl$NBD_SET_SOCK(r2, 0xab00, r3) ioctl$NBD_DO_IT(r2, 0xab03) 20:27:49 executing program 0: clone(0x3106000ffd, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x8) wait4(0x0, 0x0, 0x40000000, 0x0) r0 = gettid() tkill(r0, 0x3c) [ 1449.386877] block nbd1: Receive control failed (result -107) [ 1449.411602] block nbd1: Receive control failed (result -107) [ 1449.424354] block nbd1: shutting down sockets 20:27:49 executing program 2: r0 = dup(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/meminfo\x00', 0x0, 0x0) read(r1, 0x0, 0x0) 20:27:49 executing program 4: clone(0x3106000ffd, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x8) wait4(0x0, 0x0, 0x40000000, 0x0) r0 = gettid() tkill(r0, 0x3c) 20:27:49 executing program 1: r0 = syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0x0, 0x0) r1 = socket(0x1, 0x5, 0x0) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) ioctl$NBD_SET_FLAGS(r0, 0xab0a, 0xd24) r2 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) socket(0x2, 0x1, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) ioctl$NBD_DO_IT(r2, 0xab03) [ 1449.539117] block nbd3: server does not support multiple connections per device. [ 1449.547604] block nbd5: Receive control failed (result -107) [ 1449.547632] block nbd5: Receive control failed (result -107) [ 1449.570951] block nbd5: shutting down sockets 20:27:49 executing program 0: clone(0x3106000ffd, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x8) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='attr/keycreate\x00') r0 = gettid() tkill(r0, 0x3c) 20:27:49 executing program 5: r0 = syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0x0, 0x0) r1 = socket(0x1, 0x5, 0x0) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) ioctl$NBD_SET_FLAGS(r0, 0xab0a, 0xd24) r2 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) socket(0x2, 0x1, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) ioctl$NBD_DO_IT(r2, 0xab03) [ 1449.611237] block nbd3: shutting down sockets 20:27:49 executing program 2: r0 = dup(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/meminfo\x00', 0x0, 0x0) read(r1, 0x0, 0x0) [ 1449.653823] block nbd1: Receive control failed (result -107) [ 1449.653830] block nbd1: Receive control failed (result -107) [ 1449.667130] block nbd1: shutting down sockets 20:27:49 executing program 3: r0 = syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0x0, 0x0) r1 = socket(0x1, 0x5, 0x0) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) ioctl$NBD_SET_FLAGS(0xffffffffffffffff, 0xab0a, 0xd24) r2 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) r3 = socket(0x2, 0x1, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = dup(r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) ioctl$NBD_SET_SOCK(r2, 0xab00, r3) ioctl$NBD_DO_IT(r2, 0xab03) 20:27:49 executing program 4: clone(0x3106000ffd, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x8) wait4(0x0, 0x0, 0x40000000, 0x0) r0 = gettid() tkill(r0, 0x3c) 20:27:49 executing program 1: r0 = syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0x0, 0x0) r1 = socket(0x1, 0x5, 0x0) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) ioctl$NBD_SET_FLAGS(r0, 0xab0a, 0xd24) r2 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) socket(0x2, 0x1, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) ioctl$NBD_DO_IT(r2, 0xab03) 20:27:49 executing program 0: clone(0x3106000ffd, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x8) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='attr/keycreate\x00') r0 = gettid() tkill(r0, 0x3c) 20:27:49 executing program 5: r0 = syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0x0, 0x0) r1 = socket(0x1, 0x5, 0x0) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) ioctl$NBD_SET_FLAGS(r0, 0xab0a, 0xd24) r2 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) socket(0x2, 0x1, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r3) ioctl$NBD_DO_IT(r2, 0xab03) [ 1449.836953] block nbd5: Receive control failed (result -107) [ 1449.843191] block nbd5: Receive control failed (result -107) [ 1449.859313] block nbd5: shutting down sockets [ 1449.879506] block nbd3: server does not support multiple connections per device. 20:27:50 executing program 2: r0 = dup(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/meminfo\x00', 0x0, 0x0) read(r1, 0x0, 0x0) 20:27:50 executing program 4: perf_event_open(&(0x7f0000000300)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000280)={@in={{0x2, 0x0, @loopback}}, 0x0, 0x2, 0x7, 0x0, "000000000100"}, 0xd8) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000040)={0x1, 0x6}, 0x8) close(r0) [ 1449.927023] block nbd3: shutting down sockets [ 1449.933106] block nbd1: Receive control failed (result -107) [ 1449.933126] block nbd1: Receive control failed (result -107) [ 1449.947117] block nbd1: shutting down sockets 20:27:50 executing program 3: r0 = syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0x0, 0x0) r1 = socket(0x1, 0x5, 0x0) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) ioctl$NBD_SET_FLAGS(r0, 0xab0a, 0x0) r2 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) r3 = socket(0x2, 0x1, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = dup(r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) ioctl$NBD_SET_SOCK(r2, 0xab00, r3) ioctl$NBD_DO_IT(r2, 0xab03) 20:27:50 executing program 1: r0 = syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0x0, 0x0) r1 = socket(0x1, 0x5, 0x0) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) ioctl$NBD_SET_FLAGS(r0, 0xab0a, 0xd24) r2 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) socket(0x2, 0x1, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r3) ioctl$NBD_DO_IT(r2, 0xab03) 20:27:50 executing program 0: clone(0x3106000ffd, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x8) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='attr/keycreate\x00') r0 = gettid() tkill(r0, 0x3c) 20:27:50 executing program 4: perf_event_open(&(0x7f0000000300)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000280)={@in={{0x2, 0x0, @loopback}}, 0x0, 0x2, 0x7, 0x0, "000000000100"}, 0xd8) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000040)={0x1, 0x6}, 0x8) close(r0) 20:27:50 executing program 2: socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/meminfo\x00', 0x0, 0x0) read(r2, 0x0, 0x0) [ 1450.115423] block nbd5: Receive control failed (result -107) [ 1450.123492] block nbd5: Receive control failed (result -107) [ 1450.127065] block nbd3: server does not support multiple connections per device. [ 1450.136694] block nbd5: shutting down sockets 20:27:50 executing program 5: r0 = syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0x0, 0x0) r1 = socket(0x1, 0x5, 0x0) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) ioctl$NBD_SET_FLAGS(r0, 0xab0a, 0xd24) r2 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) socket(0x2, 0x1, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r3) ioctl$NBD_DO_IT(r2, 0xab03) [ 1450.197698] block nbd3: shutting down sockets 20:27:50 executing program 3: r0 = syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0x0, 0x0) r1 = socket(0x1, 0x5, 0x0) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) ioctl$NBD_SET_FLAGS(r0, 0xab0a, 0x0) r2 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) r3 = socket(0x2, 0x1, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = dup(r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) ioctl$NBD_SET_SOCK(r2, 0xab00, r3) ioctl$NBD_DO_IT(r2, 0xab03) [ 1450.227548] block nbd1: Receive control failed (result -107) [ 1450.235043] block nbd1: Receive control failed (result -107) [ 1450.256775] block nbd1: shutting down sockets 20:27:50 executing program 1: r0 = syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0x0, 0x0) r1 = socket(0x1, 0x5, 0x0) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) ioctl$NBD_SET_FLAGS(r0, 0xab0a, 0xd24) r2 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) socket(0x2, 0x1, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r3) ioctl$NBD_DO_IT(r2, 0xab03) 20:27:50 executing program 4: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/asound/seq/clients\x00', 0x0, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000000b80)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0}}, {{&(0x7f0000000200)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @dev}}}, 0x1, &(0x7f0000000a00)=[{&(0x7f0000000440)=""/246, 0xf6}, {&(0x7f0000001480)=""/4091, 0x1000}, {&(0x7f0000000540)=""/178, 0xb2}, {&(0x7f0000000280)=""/102, 0x66}, {&(0x7f0000000600)=""/219, 0xdb}, {&(0x7f0000003180)=""/4096, 0x1000}, {&(0x7f0000000700)=""/137, 0x89}, {&(0x7f0000000340)=""/114, 0x72}], 0x8, &(0x7f0000000c00)=""/196, 0xc4}, 0x2}], 0x2, 0x2001, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x70, 0x20, 0x0, 0xfc, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={&(0x7f0000000080), 0x9}, 0x18220, 0x0, 0x10, 0x2, 0x0, 0x0, 0xfffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='fd/3\x00') r2 = socket$packet(0x11, 0x3, 0x300) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000100)='nl80211\x00') sendmsg$NL80211_CMD_REQ_SET_REG(r3, &(0x7f0000000180)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000140)={&(0x7f0000000d00)=ANY=[@ANYBLOB="48010080a220813bf3e4f5a62cfe9ebada66f30b676005dcbf0e7abc73908d249fc62072b9316a5364842a0400b5b4326be3d55748cb351d52a9eef00c3abe4f5b10f7b4556bc21007b54c99b5513f7865fb01af3c4c3240aa13f9328f572c1cc4622a3370e486c3d35f8ffac9f4c00037131d89b8ed3d65f7e0f25e47035e5253000000000000", @ANYRES16=r4, @ANYBLOB="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"], 0x148}, 0x1, 0x0, 0x0, 0x40}, 0x40000) setsockopt$CAN_RAW_FILTER(r0, 0x65, 0x1, &(0x7f0000000000)=[{{0x3, 0x0, 0x0, 0x1}, {0x0, 0x1, 0x1, 0x1}}, {{0x0, 0x0, 0x0, 0x1}, {0x3, 0x1}}], 0x10) r5 = socket$packet(0x11, 0x3, 0x300) r6 = dup(r5) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x8) ioctl$KVM_INTERRUPT(r6, 0x4004ae86, &(0x7f00000003c0)=0x3) ioctl$SNDRV_PCM_IOCTL_DROP(r1, 0x4143, 0x0) preadv(r1, &(0x7f00000017c0), 0x34e, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r7, 0x8933, &(0x7f0000000300)={'vlan1\x00'}) r8 = syz_open_dev$loop(&(0x7f0000000400)='/dev/loop#\x00', 0x100000000, 0xc00) tee(r7, r8, 0xfffffffffffffff7, 0xd) 20:27:50 executing program 0: clone(0x3106000ffd, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x40000000, 0x0) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='attr/keycreate\x00') r0 = gettid() tkill(r0, 0x3c) 20:27:50 executing program 3: r0 = syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0x0, 0x0) r1 = socket(0x1, 0x5, 0x0) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) ioctl$NBD_SET_FLAGS(r0, 0xab0a, 0x0) r2 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) r3 = socket(0x2, 0x1, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = dup(r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) ioctl$NBD_SET_SOCK(r2, 0xab00, r3) ioctl$NBD_DO_IT(r2, 0xab03) [ 1450.365852] block nbd3: server does not support multiple connections per device. [ 1450.369836] block nbd5: Receive control failed (result -107) [ 1450.374659] block nbd3: shutting down sockets [ 1450.380279] block nbd5: Receive control failed (result -107) [ 1450.393815] block nbd5: shutting down sockets 20:27:50 executing program 5: r0 = syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0x0, 0x0) r1 = socket(0x1, 0x5, 0x0) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) ioctl$NBD_SET_FLAGS(r0, 0xab0a, 0xd24) r2 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) socket(0x2, 0x1, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r3) ioctl$NBD_DO_IT(r2, 0xab03) 20:27:50 executing program 2: socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/meminfo\x00', 0x0, 0x0) read(r2, 0x0, 0x0) [ 1450.488478] block nbd3: server does not support multiple connections per device. [ 1450.504720] block nbd3: shutting down sockets 20:27:50 executing program 3: r0 = syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0x0, 0x0) r1 = socket(0x1, 0x5, 0x0) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) ioctl$NBD_SET_FLAGS(r0, 0xab0a, 0xd24) r2 = syz_open_dev$ndb(0x0, 0x0, 0x0) r3 = socket(0x2, 0x1, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = dup(r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) ioctl$NBD_SET_SOCK(r2, 0xab00, r3) ioctl$NBD_DO_IT(r2, 0xab03) [ 1450.541163] block nbd1: Receive control failed (result -107) [ 1450.547989] block nbd1: Receive control failed (result -107) [ 1450.558042] block nbd1: shutting down sockets 20:27:50 executing program 0: wait4(0x0, 0x0, 0x40000000, 0x0) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='attr/keycreate\x00') r0 = gettid() tkill(r0, 0x3c) 20:27:50 executing program 4: openat$procfs(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/asound/seq/clients\x00', 0x0, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0}}], 0x1, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='fd/3\x00') r1 = socket(0x11, 0x800000003, 0x0) r2 = socket(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(r1, 0x8933, &(0x7f0000000600)={'team0\x00', 0x0}) sendmsg$nl_route_sched(r2, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=@newqdisc={0x3c, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, r3, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_codel={{0xa, 0x1, 'codel\x00'}, {0xc, 0x2, [@TCA_CODEL_TARGET={0x8, 0x5}]}}]}, 0x3c}}, 0x0) socket$alg(0x26, 0x5, 0x0) setsockopt$CAN_RAW_FILTER(r2, 0x65, 0x1, &(0x7f0000000000), 0x0) preadv(r0, &(0x7f00000017c0), 0x34e, 0x0, 0x0) 20:27:50 executing program 1: r0 = syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0x0, 0x0) r1 = socket(0x1, 0x5, 0x0) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) ioctl$NBD_SET_FLAGS(r0, 0xab0a, 0xd24) r2 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) socket(0x2, 0x1, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r3) ioctl$NBD_DO_IT(r2, 0xab03) 20:27:50 executing program 2: socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/meminfo\x00', 0x0, 0x0) read(r2, 0x0, 0x0) 20:27:50 executing program 3: r0 = syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0x0, 0x0) r1 = socket(0x1, 0x5, 0x0) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) ioctl$NBD_SET_FLAGS(r0, 0xab0a, 0xd24) r2 = syz_open_dev$ndb(0x0, 0x0, 0x0) r3 = socket(0x2, 0x1, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = dup(r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) ioctl$NBD_SET_SOCK(r2, 0xab00, r3) ioctl$NBD_DO_IT(r2, 0xab03) 20:27:50 executing program 0: wait4(0x0, 0x0, 0x40000000, 0x0) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='attr/keycreate\x00') r0 = gettid() tkill(r0, 0x3c) [ 1450.677187] block nbd3: shutting down sockets [ 1450.687536] block nbd5: Receive control failed (result -107) [ 1450.694299] block nbd5: Receive control failed (result -107) [ 1450.701599] block nbd5: shutting down sockets 20:27:50 executing program 5: r0 = syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0x0, 0x0) r1 = socket(0x1, 0x5, 0x0) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) ioctl$NBD_SET_FLAGS(r0, 0xab0a, 0xd24) r2 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) socket(0x2, 0x1, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) ioctl$NBD_DO_IT(r2, 0xab03) 20:27:50 executing program 2: socketpair$unix(0x1, 0x1, 0x0, 0x0) r0 = dup(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/meminfo\x00', 0x0, 0x0) read(r1, 0x0, 0x0) [ 1450.776299] block nbd1: Receive control failed (result -107) [ 1450.776319] block nbd1: Receive control failed (result -107) [ 1450.800496] block nbd1: shutting down sockets 20:27:50 executing program 1: r0 = syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0x0, 0x0) r1 = socket(0x1, 0x5, 0x0) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) ioctl$NBD_SET_FLAGS(r0, 0xab0a, 0xd24) r2 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) socket(0x2, 0x1, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) ioctl$NBD_DO_IT(r2, 0xab03) 20:27:50 executing program 4: clone(0x20002044dfc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit_group(0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000280)={0x26, 'hash\x00', 0x0, 0x0, 'cryptd(sha224-generic)\x00'}, 0x58) r1 = accept4(r0, 0x0, 0x0, 0x0) recvmmsg(r1, &(0x7f0000001600)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe803}}], 0x500, 0x0, 0x0) 20:27:51 executing program 0: wait4(0x0, 0x0, 0x40000000, 0x0) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='attr/keycreate\x00') r0 = gettid() tkill(r0, 0x3c) [ 1450.910596] block nbd3: shutting down sockets 20:27:51 executing program 3: r0 = syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0x0, 0x0) r1 = socket(0x1, 0x5, 0x0) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) ioctl$NBD_SET_FLAGS(r0, 0xab0a, 0xd24) r2 = syz_open_dev$ndb(0x0, 0x0, 0x0) r3 = socket(0x2, 0x1, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = dup(r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) ioctl$NBD_SET_SOCK(r2, 0xab00, r3) ioctl$NBD_DO_IT(r2, 0xab03) 20:27:51 executing program 2: socketpair$unix(0x1, 0x1, 0x0, 0x0) r0 = dup(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/meminfo\x00', 0x0, 0x0) read(r1, 0x0, 0x0) [ 1450.984731] block nbd5: Receive control failed (result -107) [ 1450.985792] block nbd1: Receive control failed (result -107) [ 1450.991190] block nbd5: Receive control failed (result -107) [ 1450.996921] block nbd1: Receive control failed (result -107) [ 1451.030200] block nbd5: shutting down sockets 20:27:51 executing program 5: r0 = syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0x0, 0x0) r1 = socket(0x1, 0x5, 0x0) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) ioctl$NBD_SET_FLAGS(r0, 0xab0a, 0xd24) r2 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) socket(0x2, 0x1, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) ioctl$NBD_DO_IT(r2, 0xab03) 20:27:51 executing program 1: r0 = syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0x0, 0x0) r1 = socket(0x1, 0x5, 0x0) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) ioctl$NBD_SET_FLAGS(r0, 0xab0a, 0xd24) r2 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) socket(0x2, 0x1, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) ioctl$NBD_DO_IT(r2, 0xab03) [ 1451.073015] block nbd1: shutting down sockets 20:27:51 executing program 0: clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x40000000, 0x0) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='attr/keycreate\x00') r0 = gettid() tkill(r0, 0x3c) [ 1451.124418] block nbd3: shutting down sockets 20:27:51 executing program 3: r0 = syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0x0, 0x0) r1 = socket(0x1, 0x5, 0x0) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) ioctl$NBD_SET_FLAGS(r0, 0xab0a, 0xd24) r2 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) r3 = socket(0x0, 0x1, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = dup(r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) ioctl$NBD_SET_SOCK(r2, 0xab00, r3) ioctl$NBD_DO_IT(r2, 0xab03) 20:27:51 executing program 2: socketpair$unix(0x1, 0x1, 0x0, 0x0) r0 = dup(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/meminfo\x00', 0x0, 0x0) read(r1, 0x0, 0x0) [ 1451.211809] block nbd5: Receive control failed (result -107) [ 1451.211893] block nbd5: Receive control failed (result -107) [ 1451.234520] block nbd5: shutting down sockets [ 1451.258542] block nbd1: Receive control failed (result -107) [ 1451.264990] block nbd1: Receive control failed (result -107) [ 1451.281113] block nbd1: shutting down sockets 20:27:51 executing program 5: r0 = syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0x0, 0x0) r1 = socket(0x1, 0x5, 0x0) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) ioctl$NBD_SET_FLAGS(r0, 0xab0a, 0xd24) r2 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) socket(0x2, 0x1, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) ioctl$NBD_DO_IT(r2, 0xab03) 20:27:51 executing program 1: r0 = syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0x0, 0x0) r1 = socket(0x1, 0x5, 0x0) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) ioctl$NBD_SET_FLAGS(r0, 0xab0a, 0xd24) r2 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) socket(0x2, 0x1, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) ioctl$NBD_DO_IT(r2, 0xab03) 20:27:51 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)) r0 = dup(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/meminfo\x00', 0x0, 0x0) read(r1, 0x0, 0x0) [ 1451.470691] block nbd3: Receive control failed (result -107) [ 1451.476749] block nbd3: Receive control failed (result -107) [ 1451.490654] block nbd3: shutting down sockets [ 1451.509329] block nbd5: Receive control failed (result -107) [ 1451.509335] block nbd5: Receive control failed (result -107) [ 1451.537061] block nbd1: Receive control failed (result -107) [ 1451.540218] block nbd5: shutting down sockets [ 1451.544074] block nbd1: Receive control failed (result -107) [ 1451.555647] block nbd1: shutting down sockets 20:27:51 executing program 4: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/asound/seq/clients\x00', 0x0, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0}}], 0x1, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='fd/3\x00') openat$vim2m(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vim2m\x00', 0x2, 0x0) mknod$loop(&(0x7f0000000100)='./file0\x00', 0x8000, 0x0) setsockopt$CAN_RAW_FILTER(r0, 0x65, 0x1, &(0x7f0000000000)=[{{0x3, 0x0, 0x0, 0x1}, {0x0, 0x1, 0x1, 0x1}}, {{0x0, 0x0, 0x0, 0x1}, {0x3, 0x1}}], 0x10) preadv(r1, &(0x7f00000017c0), 0x34e, 0x0, 0x0) delete_module(&(0x7f00000000c0)='\\!\x00', 0x1000) 20:27:51 executing program 5: r0 = syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0x0, 0x0) r1 = socket(0x1, 0x5, 0x0) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) ioctl$NBD_SET_FLAGS(r0, 0xab0a, 0xd24) r2 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) socket(0x2, 0x1, 0x0) r3 = dup(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) ioctl$NBD_DO_IT(r2, 0xab03) 20:27:51 executing program 0: clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x40000000, 0x0) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='attr/keycreate\x00') r0 = gettid() tkill(r0, 0x3c) 20:27:51 executing program 3: r0 = syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0x0, 0x0) r1 = socket(0x1, 0x5, 0x0) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) ioctl$NBD_SET_FLAGS(r0, 0xab0a, 0xd24) r2 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) r3 = socket(0x0, 0x1, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = dup(r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) ioctl$NBD_SET_SOCK(r2, 0xab00, r3) ioctl$NBD_DO_IT(r2, 0xab03) 20:27:51 executing program 1: r0 = syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0x0, 0x0) r1 = socket(0x1, 0x5, 0x0) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) ioctl$NBD_SET_FLAGS(r0, 0xab0a, 0xd24) r2 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) socket(0x2, 0x1, 0x0) r3 = dup(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) ioctl$NBD_DO_IT(r2, 0xab03) 20:27:51 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)) r0 = dup(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/meminfo\x00', 0x0, 0x0) read(r1, 0x0, 0x0) [ 1451.751243] block nbd5: Receive control failed (result -107) [ 1451.751262] block nbd5: Receive control failed (result -107) [ 1451.762885] block nbd1: Receive control failed (result -107) [ 1451.772968] block nbd5: shutting down sockets [ 1451.779204] block nbd1: Receive control failed (result -107) [ 1451.786727] block nbd1: shutting down sockets 20:27:51 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)) r0 = dup(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/meminfo\x00', 0x0, 0x0) read(r1, 0x0, 0x0) 20:27:51 executing program 1: r0 = syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0x0, 0x0) r1 = socket(0x1, 0x5, 0x0) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) ioctl$NBD_SET_FLAGS(r0, 0xab0a, 0xd24) r2 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) socket(0x2, 0x1, 0x0) r3 = dup(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) ioctl$NBD_DO_IT(r2, 0xab03) 20:27:51 executing program 5: r0 = syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0x0, 0x0) r1 = socket(0x1, 0x5, 0x0) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) ioctl$NBD_SET_FLAGS(r0, 0xab0a, 0xd24) r2 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) socket(0x2, 0x1, 0x0) r3 = dup(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) ioctl$NBD_DO_IT(r2, 0xab03) [ 1451.841500] block nbd3: Receive control failed (result -107) [ 1451.841506] block nbd3: Receive control failed (result -107) [ 1451.857382] block nbd3: shutting down sockets 20:27:51 executing program 0: clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x40000000, 0x0) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='attr/keycreate\x00') r0 = gettid() tkill(r0, 0x3c) 20:27:52 executing program 4: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/asound/seq/clients\x00', 0x0, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0}}], 0x1, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='fd/3\x00') openat$vim2m(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vim2m\x00', 0x2, 0x0) mknod$loop(&(0x7f0000000100)='./file0\x00', 0x8000, 0x0) setsockopt$CAN_RAW_FILTER(r0, 0x65, 0x1, &(0x7f0000000000)=[{{0x3, 0x0, 0x0, 0x1}, {0x0, 0x1, 0x1, 0x1}}, {{0x0, 0x0, 0x0, 0x1}, {0x3, 0x1}}], 0x10) preadv(r1, &(0x7f00000017c0), 0x34e, 0x0, 0x0) delete_module(&(0x7f00000000c0)='\\!\x00', 0x1000) 20:27:52 executing program 3: r0 = syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0x0, 0x0) r1 = socket(0x1, 0x5, 0x0) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) ioctl$NBD_SET_FLAGS(r0, 0xab0a, 0xd24) r2 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) r3 = socket(0x0, 0x1, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = dup(r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) ioctl$NBD_SET_SOCK(r2, 0xab00, r3) ioctl$NBD_DO_IT(r2, 0xab03) 20:27:52 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/meminfo\x00', 0x0, 0x0) read(r1, 0x0, 0x0) [ 1452.034418] block nbd1: Receive control failed (result -107) [ 1452.040650] block nbd1: Receive control failed (result -107) [ 1452.059228] block nbd1: shutting down sockets [ 1452.070483] block nbd5: Receive control failed (result -107) [ 1452.081951] block nbd5: Receive control failed (result -107) [ 1452.090337] block nbd5: shutting down sockets 20:27:52 executing program 1: r0 = syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0x0, 0x0) r1 = socket(0x1, 0x5, 0x0) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) ioctl$NBD_SET_FLAGS(r0, 0xab0a, 0xd24) r2 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) socket(0x2, 0x1, 0x0) r3 = dup(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) ioctl$NBD_DO_IT(r2, 0xab03) 20:27:52 executing program 5: r0 = syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0x0, 0x0) r1 = socket(0x1, 0x5, 0x0) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) ioctl$NBD_SET_FLAGS(r0, 0xab0a, 0xd24) r2 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) socket(0x2, 0x1, 0x0) r3 = dup(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) ioctl$NBD_DO_IT(r2, 0xab03) 20:27:52 executing program 4: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/asound/seq/clients\x00', 0x0, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0}}], 0x1, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='fd/3\x00') openat$vim2m(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vim2m\x00', 0x2, 0x0) mknod$loop(&(0x7f0000000100)='./file0\x00', 0x8000, 0x0) setsockopt$CAN_RAW_FILTER(r0, 0x65, 0x1, &(0x7f0000000000)=[{{0x3, 0x0, 0x0, 0x1}, {0x0, 0x1, 0x1, 0x1}}, {{0x0, 0x0, 0x0, 0x1}, {0x3, 0x1}}], 0x10) preadv(r1, &(0x7f00000017c0), 0x34e, 0x0, 0x0) delete_module(&(0x7f00000000c0)='\\!\x00', 0x1000) 20:27:52 executing program 0: clone(0x3106000ffd, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x0, 0x0) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='attr/keycreate\x00') r0 = gettid() tkill(r0, 0x3c) 20:27:52 executing program 0: clone(0x3106000ffd, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x0, 0x0) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='attr/keycreate\x00') r0 = gettid() tkill(r0, 0x3c) [ 1452.330384] block nbd5: Receive control failed (result -107) [ 1452.330401] block nbd5: Receive control failed (result -107) [ 1452.343331] block nbd5: shutting down sockets 20:27:52 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/meminfo\x00', 0x0, 0x0) read(r1, 0x0, 0x0) 20:27:52 executing program 5: r0 = syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0x0, 0x0) r1 = socket(0x1, 0x5, 0x0) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) ioctl$NBD_SET_FLAGS(r0, 0xab0a, 0xd24) r2 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) ioctl$NBD_DO_IT(r2, 0xab03) [ 1452.377642] block nbd1: Receive control failed (result -107) [ 1452.384212] block nbd1: Receive control failed (result -107) [ 1452.395593] block nbd1: shutting down sockets 20:27:52 executing program 3: r0 = syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0x0, 0x0) r1 = socket(0x1, 0x5, 0x0) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) ioctl$NBD_SET_FLAGS(r0, 0xab0a, 0xd24) r2 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) r3 = socket(0x2, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = dup(r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) ioctl$NBD_SET_SOCK(r2, 0xab00, r3) ioctl$NBD_DO_IT(r2, 0xab03) [ 1452.424689] block nbd3: Receive control failed (result -107) [ 1452.430819] block nbd3: Receive control failed (result -107) [ 1452.437741] block nbd3: shutting down sockets 20:27:52 executing program 1: r0 = syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0x0, 0x0) r1 = socket(0x1, 0x5, 0x0) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) ioctl$NBD_SET_FLAGS(r0, 0xab0a, 0xd24) r2 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) ioctl$NBD_DO_IT(r2, 0xab03) 20:27:52 executing program 4: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/asound/seq/clients\x00', 0x0, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0}}], 0x1, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='fd/3\x00') r2 = socket(0x11, 0x800000003, 0x0) r3 = socket(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(r2, 0x8933, &(0x7f0000000600)={'team0\x00', 0x0}) sendmsg$nl_route_sched(r3, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=@newqdisc={0x3c, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, r4, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_codel={{0xa, 0x1, 'codel\x00'}, {0xc, 0x2, [@TCA_CODEL_TARGET={0x8, 0x5}]}}]}, 0x3c}}, 0x0) setsockopt$RDS_GET_MR(r3, 0x114, 0x2, &(0x7f0000000140)={{&(0x7f0000000080)=""/112, 0x70}, &(0x7f0000000100), 0x54}, 0x20) setsockopt$CAN_RAW_FILTER(r0, 0x65, 0x1, &(0x7f0000000000)=[{{0x3, 0x0, 0x0, 0x1}, {0x0, 0x1, 0x1, 0x1}}, {{0x0, 0x0, 0x0, 0x1}, {0x3, 0x1}}], 0x10) preadv(r1, &(0x7f00000017c0), 0x34e, 0x0, 0x0) 20:27:52 executing program 0: clone(0x3106000ffd, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x0, 0x0) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='attr/keycreate\x00') r0 = gettid() tkill(r0, 0x3c) 20:27:52 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/meminfo\x00', 0x0, 0x0) read(r1, 0x0, 0x0) [ 1452.620002] block nbd5: Receive control failed (result -107) [ 1452.620020] block nbd5: Receive control failed (result -107) [ 1452.638497] block nbd5: shutting down sockets 20:27:52 executing program 5: r0 = syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0x0, 0x0) r1 = socket(0x1, 0x5, 0x0) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) ioctl$NBD_SET_FLAGS(r0, 0xab0a, 0xd24) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) ioctl$NBD_DO_IT(0xffffffffffffffff, 0xab03) [ 1452.674235] block nbd1: Receive control failed (result -107) [ 1452.680809] block nbd1: Receive control failed (result -107) [ 1452.694059] block nbd1: shutting down sockets [ 1452.710675] block nbd3: Receive control failed (result -107) [ 1452.710737] block nbd3: Receive control failed (result -107) 20:27:52 executing program 0: clone(0x3106000ffd, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x40000000, 0x0) syz_open_procfs(0xffffffffffffffff, 0x0) r0 = gettid() tkill(r0, 0x3c) 20:27:52 executing program 1: r0 = syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0x0, 0x0) r1 = socket(0x1, 0x5, 0x0) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) ioctl$NBD_SET_FLAGS(r0, 0xab0a, 0xd24) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) ioctl$NBD_DO_IT(0xffffffffffffffff, 0xab03) [ 1452.740105] block nbd3: shutting down sockets 20:27:52 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x0) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/meminfo\x00', 0x0, 0x0) read(r2, 0x0, 0x0) 20:27:52 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000140)={@in={{0x2, 0x0, @private}}, 0x0, 0x0, 0x24, 0x0, "fd5c71446964b08b12524afd25024722687d82bf27132fcd78a7ba2547deaae8dbf9b16b4dec129ee245181e2f4cd7f8ef055234e87d400f35c14df10783999f538efd5888b154578015b40468de62ed"}, 0xd8) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000140)={@in={{0x2, 0x0, @private}}, 0x0, 0x0, 0x0, 0x0, "fd5c71446964b08b12524afd25024722687d82bf27132fcd78a7ba2547deaae8dbf9b16b4dec129ee245181e2f4cd7f8ef055234e87d400f35c14df10783999f538efd5888b154578015b40468de62ed"}, 0xd8) 20:27:52 executing program 3: r0 = syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0x0, 0x0) r1 = socket(0x1, 0x5, 0x0) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) ioctl$NBD_SET_FLAGS(r0, 0xab0a, 0xd24) r2 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) r3 = socket(0x2, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = dup(r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) ioctl$NBD_SET_SOCK(r2, 0xab00, r3) ioctl$NBD_DO_IT(r2, 0xab03) [ 1452.870904] block nbd5: shutting down sockets 20:27:53 executing program 5: r0 = syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0x0, 0x0) r1 = socket(0x1, 0x5, 0x0) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) ioctl$NBD_SET_FLAGS(r0, 0xab0a, 0xd24) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) ioctl$NBD_DO_IT(0xffffffffffffffff, 0xab03) 20:27:53 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x0) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/meminfo\x00', 0x0, 0x0) read(r2, 0x0, 0x0) [ 1452.962889] block nbd1: shutting down sockets 20:27:53 executing program 0: clone(0x3106000ffd, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x40000000, 0x0) syz_open_procfs(0xffffffffffffffff, 0x0) r0 = gettid() tkill(r0, 0x3c) 20:27:53 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000140)={@in={{0x2, 0x0, @private}}, 0x0, 0x0, 0x24, 0x0, "fd5c71446964b08b12524afd25024722687d82bf27132fcd78a7ba2547deaae8dbf9b16b4dec129ee245181e2f4cd7f8ef055234e87d400f35c14df10783999f538efd5888b154578015b40468de62ed"}, 0xd8) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000140)={@in={{0x2, 0x0, @private}}, 0x0, 0x0, 0x0, 0x0, "fd5c71446964b08b12524afd25024722687d82bf27132fcd78a7ba2547deaae8dbf9b16b4dec129ee245181e2f4cd7f8ef055234e87d400f35c14df10783999f538efd5888b154578015b40468de62ed"}, 0xd8) 20:27:53 executing program 1: r0 = syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0x0, 0x0) r1 = socket(0x1, 0x5, 0x0) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) ioctl$NBD_SET_FLAGS(r0, 0xab0a, 0xd24) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) ioctl$NBD_DO_IT(0xffffffffffffffff, 0xab03) [ 1453.023353] block nbd3: Receive control failed (result -107) [ 1453.029766] block nbd3: Receive control failed (result -107) 20:27:53 executing program 3: r0 = syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0x0, 0x0) r1 = socket(0x1, 0x5, 0x0) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) ioctl$NBD_SET_FLAGS(r0, 0xab0a, 0xd24) r2 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) r3 = socket(0x2, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = dup(r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) ioctl$NBD_SET_SOCK(r2, 0xab00, r3) ioctl$NBD_DO_IT(r2, 0xab03) [ 1453.082908] block nbd3: shutting down sockets [ 1453.131519] block nbd5: shutting down sockets 20:27:53 executing program 5: r0 = syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0x0, 0x0) r1 = socket(0x1, 0x5, 0x0) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) ioctl$NBD_SET_FLAGS(r0, 0xab0a, 0xd24) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) ioctl$NBD_DO_IT(0xffffffffffffffff, 0xab03) 20:27:53 executing program 0: clone(0x3106000ffd, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x40000000, 0x0) syz_open_procfs(0xffffffffffffffff, 0x0) r0 = gettid() tkill(r0, 0x3c) 20:27:53 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000140)={@in={{0x2, 0x0, @private}}, 0x0, 0x0, 0x24, 0x0, "fd5c71446964b08b12524afd25024722687d82bf27132fcd78a7ba2547deaae8dbf9b16b4dec129ee245181e2f4cd7f8ef055234e87d400f35c14df10783999f538efd5888b154578015b40468de62ed"}, 0xd8) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000140)={@in={{0x2, 0x0, @private}}, 0x0, 0x0, 0x0, 0x0, "fd5c71446964b08b12524afd25024722687d82bf27132fcd78a7ba2547deaae8dbf9b16b4dec129ee245181e2f4cd7f8ef055234e87d400f35c14df10783999f538efd5888b154578015b40468de62ed"}, 0xd8) 20:27:53 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x0) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/meminfo\x00', 0x0, 0x0) read(r2, 0x0, 0x0) [ 1453.234333] block nbd1: shutting down sockets [ 1453.240595] block nbd3: Receive control failed (result -107) [ 1453.246980] block nbd3: Receive control failed (result -107) [ 1453.254167] block nbd3: shutting down sockets 20:27:53 executing program 3: r0 = syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0x0, 0x0) r1 = socket(0x1, 0x5, 0x0) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) ioctl$NBD_SET_FLAGS(r0, 0xab0a, 0xd24) r2 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) r3 = socket(0x2, 0x1, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = dup(r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) ioctl$NBD_SET_SOCK(r2, 0xab00, r3) ioctl$NBD_DO_IT(r2, 0xab03) 20:27:53 executing program 1: r0 = syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0x0, 0x0) r1 = socket(0x1, 0x5, 0x0) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) ioctl$NBD_SET_FLAGS(r0, 0xab0a, 0xd24) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) ioctl$NBD_DO_IT(0xffffffffffffffff, 0xab03) [ 1453.371937] block nbd5: shutting down sockets 20:27:53 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000140)={@in={{0x2, 0x0, @private}}, 0x0, 0x0, 0x0, 0x0, "fd5c71446964b08b12524afd25024722687d82bf27132fcd78a7ba2547deaae8dbf9b16b4dec129ee245181e2f4cd7f8ef055234e87d400f35c14df10783999f538efd5888b154578015b40468de62ed"}, 0xd8) 20:27:53 executing program 5: r0 = syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0x0, 0x0) r1 = socket(0x1, 0x5, 0x0) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) r2 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) ioctl$NBD_DO_IT(r2, 0xab03) 20:27:53 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = openat$procfs(0xffffffffffffff9c, 0x0, 0x0, 0x0) read(r2, 0x0, 0x0) 20:27:53 executing program 0: clone(0x3106000ffd, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x40000000, 0x0) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='attr/keycreate\x00') gettid() tkill(0x0, 0x3c) 20:27:53 executing program 3: r0 = syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0x0, 0x0) r1 = socket(0x1, 0x5, 0x0) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) ioctl$NBD_SET_FLAGS(r0, 0xab0a, 0xd24) r2 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) r3 = socket(0x2, 0x1, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = dup(r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) ioctl$NBD_SET_SOCK(r2, 0xab00, r3) ioctl$NBD_DO_IT(r2, 0xab03) [ 1453.482388] block nbd3: Receive control failed (result -107) [ 1453.482410] block nbd3: Receive control failed (result -107) [ 1453.495092] block nbd3: Receive control failed (result -107) [ 1453.502042] block nbd3: shutting down sockets [ 1453.521232] block nbd1: shutting down sockets 20:27:53 executing program 1: r0 = syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0x0, 0x0) r1 = socket(0x1, 0x5, 0x0) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) r2 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) ioctl$NBD_DO_IT(r2, 0xab03) 20:27:53 executing program 0: clone(0x3106000ffd, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x40000000, 0x0) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='attr/keycreate\x00') gettid() tkill(0x0, 0x3c) 20:27:53 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = openat$procfs(0xffffffffffffff9c, 0x0, 0x0, 0x0) read(r2, 0x0, 0x0) 20:27:53 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000140)={@in={{0x2, 0x0, @private}}, 0x0, 0x0, 0x0, 0x0, "fd5c71446964b08b12524afd25024722687d82bf27132fcd78a7ba2547deaae8dbf9b16b4dec129ee245181e2f4cd7f8ef055234e87d400f35c14df10783999f538efd5888b154578015b40468de62ed"}, 0xd8) [ 1453.643289] block nbd5: server does not support multiple connections per device. [ 1453.652582] block nbd3: Receive control failed (result -107) [ 1453.658994] block nbd3: Receive control failed (result -107) [ 1453.666051] block nbd3: Receive control failed (result -107) [ 1453.677876] block nbd3: shutting down sockets 20:27:53 executing program 3: r0 = syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0x0, 0x0) r1 = socket(0x1, 0x5, 0x0) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) ioctl$NBD_SET_FLAGS(r0, 0xab0a, 0xd24) r2 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) r3 = socket(0x2, 0x1, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = dup(r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) ioctl$NBD_SET_SOCK(r2, 0xab00, r3) ioctl$NBD_DO_IT(r2, 0xab03) [ 1453.714585] block nbd5: shutting down sockets 20:27:53 executing program 5: r0 = syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0x0, 0x0) r1 = socket(0x1, 0x5, 0x0) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) r2 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) ioctl$NBD_DO_IT(r2, 0xab03) 20:27:53 executing program 0: clone(0x3106000ffd, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x40000000, 0x0) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='attr/keycreate\x00') gettid() tkill(0x0, 0x3c) [ 1453.795903] block nbd1: server does not support multiple connections per device. [ 1453.812823] block nbd1: shutting down sockets 20:27:53 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = openat$procfs(0xffffffffffffff9c, 0x0, 0x0, 0x0) read(r2, 0x0, 0x0) 20:27:53 executing program 1: r0 = syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0x0, 0x0) r1 = socket(0x1, 0x5, 0x0) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) r2 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) ioctl$NBD_DO_IT(r2, 0xab03) 20:27:54 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000140)={@in={{0x2, 0x0, @private}}, 0x0, 0x0, 0x0, 0x0, "fd5c71446964b08b12524afd25024722687d82bf27132fcd78a7ba2547deaae8dbf9b16b4dec129ee245181e2f4cd7f8ef055234e87d400f35c14df10783999f538efd5888b154578015b40468de62ed"}, 0xd8) [ 1453.870634] block nbd3: Receive control failed (result -107) [ 1453.880202] block nbd3: Receive control failed (result -107) [ 1453.887078] block nbd3: Receive control failed (result -107) [ 1453.902800] block nbd3: shutting down sockets 20:27:54 executing program 0: clone(0x3106000ffd, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x40000000, 0x0) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='attr/keycreate\x00') r0 = gettid() tkill(r0, 0x0) 20:27:54 executing program 3: r0 = syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0x0, 0x0) r1 = socket(0x1, 0x5, 0x0) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) ioctl$NBD_SET_FLAGS(r0, 0xab0a, 0xd24) r2 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) r3 = socket(0x2, 0x1, 0x0) socketpair$unix(0x1, 0x2, 0x0, 0x0) r4 = dup(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) ioctl$NBD_SET_SOCK(r2, 0xab00, r3) ioctl$NBD_DO_IT(r2, 0xab03) [ 1453.947783] block nbd5: server does not support multiple connections per device. [ 1453.960345] block nbd5: shutting down sockets 20:27:54 executing program 5: r0 = syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0x0, 0x0) r1 = socket(0x1, 0x5, 0x0) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) r2 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) ioctl$NBD_DO_IT(r2, 0xab03) 20:27:54 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/meminfo\x00', 0x0, 0x0) read(0xffffffffffffffff, 0x0, 0x0) 20:27:54 executing program 0: clone(0x3106000ffd, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x40000000, 0x0) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='attr/keycreate\x00') r0 = gettid() tkill(r0, 0x0) 20:27:54 executing program 4: setsockopt$inet_tcp_TCP_MD5SIG(0xffffffffffffffff, 0x6, 0xe, &(0x7f0000000140)={@in={{0x2, 0x0, @private}}, 0x0, 0x0, 0x24, 0x0, "fd5c71446964b08b12524afd25024722687d82bf27132fcd78a7ba2547deaae8dbf9b16b4dec129ee245181e2f4cd7f8ef055234e87d400f35c14df10783999f538efd5888b154578015b40468de62ed"}, 0xd8) setsockopt$inet_tcp_TCP_MD5SIG(0xffffffffffffffff, 0x6, 0xe, &(0x7f0000000140)={@in={{0x2, 0x0, @private}}, 0x0, 0x0, 0x0, 0x0, "fd5c71446964b08b12524afd25024722687d82bf27132fcd78a7ba2547deaae8dbf9b16b4dec129ee245181e2f4cd7f8ef055234e87d400f35c14df10783999f538efd5888b154578015b40468de62ed"}, 0xd8) [ 1454.090828] block nbd1: server does not support multiple connections per device. [ 1454.123770] block nbd1: shutting down sockets 20:27:54 executing program 1: r0 = syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0x0, 0x0) r1 = socket(0x1, 0x5, 0x0) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) r2 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) ioctl$NBD_DO_IT(r2, 0xab03) [ 1454.158683] block nbd3: Receive control failed (result -107) [ 1454.165557] block nbd3: Receive control failed (result -107) [ 1454.171904] block nbd3: Receive control failed (result -107) [ 1454.183877] block nbd3: shutting down sockets 20:27:54 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/meminfo\x00', 0x0, 0x0) read(0xffffffffffffffff, 0x0, 0x0) [ 1454.232607] block nbd5: server does not support multiple connections per device. 20:27:54 executing program 3: r0 = syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0x0, 0x0) r1 = socket(0x1, 0x5, 0x0) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) ioctl$NBD_SET_FLAGS(r0, 0xab0a, 0xd24) r2 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) r3 = socket(0x2, 0x1, 0x0) socketpair$unix(0x1, 0x2, 0x0, 0x0) r4 = dup(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) ioctl$NBD_SET_SOCK(r2, 0xab00, r3) ioctl$NBD_DO_IT(r2, 0xab03) 20:27:54 executing program 0: clone(0x3106000ffd, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x40000000, 0x0) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='attr/keycreate\x00') r0 = gettid() tkill(r0, 0x0) [ 1454.275453] block nbd5: shutting down sockets 20:27:54 executing program 5: r0 = syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0x0, 0x0) r1 = socket(0x1, 0x5, 0x0) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) ioctl$NBD_SET_FLAGS(r0, 0xab0a, 0xd24) r2 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) ioctl$NBD_DO_IT(r2, 0xab03) 20:27:54 executing program 4: setsockopt$inet_tcp_TCP_MD5SIG(0xffffffffffffffff, 0x6, 0xe, &(0x7f0000000140)={@in={{0x2, 0x0, @private}}, 0x0, 0x0, 0x24, 0x0, "fd5c71446964b08b12524afd25024722687d82bf27132fcd78a7ba2547deaae8dbf9b16b4dec129ee245181e2f4cd7f8ef055234e87d400f35c14df10783999f538efd5888b154578015b40468de62ed"}, 0xd8) setsockopt$inet_tcp_TCP_MD5SIG(0xffffffffffffffff, 0x6, 0xe, &(0x7f0000000140)={@in={{0x2, 0x0, @private}}, 0x0, 0x0, 0x0, 0x0, "fd5c71446964b08b12524afd25024722687d82bf27132fcd78a7ba2547deaae8dbf9b16b4dec129ee245181e2f4cd7f8ef055234e87d400f35c14df10783999f538efd5888b154578015b40468de62ed"}, 0xd8) 20:27:54 executing program 1: r0 = syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0x0, 0x0) r1 = socket(0x1, 0x5, 0x0) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) ioctl$NBD_SET_FLAGS(r0, 0xab0a, 0xd24) r2 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) ioctl$NBD_DO_IT(r2, 0xab03) 20:27:54 executing program 0: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/asound/seq/clients\x00', 0x0, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0}}], 0x1, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='fd/3\x00') setsockopt$CAN_RAW_FILTER(r0, 0x65, 0x1, &(0x7f0000000000)=[{{0x3, 0x0, 0x0, 0x1}, {0x0, 0x1, 0x1, 0x1}}, {{0x0, 0x0, 0x0, 0x1}, {0x3, 0x1}}], 0x10) preadv(r1, &(0x7f00000017c0), 0x34e, 0x0, 0x4000000) [ 1454.349326] block nbd1: server does not support multiple connections per device. [ 1454.386640] block nbd1: shutting down sockets 20:27:54 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/meminfo\x00', 0x0, 0x0) read(0xffffffffffffffff, 0x0, 0x0) [ 1454.439646] block nbd3: Receive control failed (result -107) [ 1454.439666] block nbd3: Receive control failed (result -107) [ 1454.451690] block nbd3: Receive control failed (result -107) [ 1454.467410] block nbd3: shutting down sockets 20:27:54 executing program 3: r0 = syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0x0, 0x0) r1 = socket(0x1, 0x5, 0x0) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) ioctl$NBD_SET_FLAGS(r0, 0xab0a, 0xd24) r2 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) r3 = socket(0x2, 0x1, 0x0) socketpair$unix(0x1, 0x2, 0x0, 0x0) r4 = dup(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) ioctl$NBD_SET_SOCK(r2, 0xab00, r3) ioctl$NBD_DO_IT(r2, 0xab03) 20:27:54 executing program 4: setsockopt$inet_tcp_TCP_MD5SIG(0xffffffffffffffff, 0x6, 0xe, &(0x7f0000000140)={@in={{0x2, 0x0, @private}}, 0x0, 0x0, 0x24, 0x0, "fd5c71446964b08b12524afd25024722687d82bf27132fcd78a7ba2547deaae8dbf9b16b4dec129ee245181e2f4cd7f8ef055234e87d400f35c14df10783999f538efd5888b154578015b40468de62ed"}, 0xd8) setsockopt$inet_tcp_TCP_MD5SIG(0xffffffffffffffff, 0x6, 0xe, &(0x7f0000000140)={@in={{0x2, 0x0, @private}}, 0x0, 0x0, 0x0, 0x0, "fd5c71446964b08b12524afd25024722687d82bf27132fcd78a7ba2547deaae8dbf9b16b4dec129ee245181e2f4cd7f8ef055234e87d400f35c14df10783999f538efd5888b154578015b40468de62ed"}, 0xd8) [ 1454.577456] block nbd5: Receive control failed (result -107) [ 1454.596224] block nbd5: shutting down sockets [ 1454.603652] block nbd1: Receive control failed (result -107) [ 1454.621882] block nbd1: shutting down sockets 20:27:54 executing program 5: r0 = syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0x0, 0x0) r1 = socket(0x1, 0x5, 0x0) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) ioctl$NBD_SET_FLAGS(r0, 0xab0a, 0xd24) r2 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) ioctl$NBD_DO_IT(r2, 0xab03) 20:27:54 executing program 1: r0 = syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0x0, 0x0) r1 = socket(0x1, 0x5, 0x0) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) ioctl$NBD_SET_FLAGS(r0, 0xab0a, 0xd24) r2 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) ioctl$NBD_DO_IT(r2, 0xab03) 20:27:54 executing program 2: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/asound/seq/clients\x00', 0x0, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0}}], 0x1, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='fd/3\x00') setsockopt$CAN_RAW_FILTER(r0, 0x65, 0x1, &(0x7f0000000000)=[{{0x3, 0x0, 0x0, 0x1}, {0x0, 0x1, 0x1, 0x1}}, {{0x0, 0x0, 0x0, 0x1}, {0x3, 0x1}}], 0x10) preadv(r1, &(0x7f00000017c0), 0x34e, 0x0, 0xa) [ 1454.772590] block nbd3: Receive control failed (result -107) [ 1454.779093] block nbd3: Receive control failed (result -107) [ 1454.789352] block nbd3: Receive control failed (result -107) [ 1454.796865] block nbd3: shutting down sockets 20:27:54 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_MD5SIG(0xffffffffffffffff, 0x6, 0xe, &(0x7f0000000140)={@in={{0x2, 0x0, @private}}, 0x0, 0x0, 0x24, 0x0, "fd5c71446964b08b12524afd25024722687d82bf27132fcd78a7ba2547deaae8dbf9b16b4dec129ee245181e2f4cd7f8ef055234e87d400f35c14df10783999f538efd5888b154578015b40468de62ed"}, 0xd8) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000140)={@in={{0x2, 0x0, @private}}, 0x0, 0x0, 0x0, 0x0, "fd5c71446964b08b12524afd25024722687d82bf27132fcd78a7ba2547deaae8dbf9b16b4dec129ee245181e2f4cd7f8ef055234e87d400f35c14df10783999f538efd5888b154578015b40468de62ed"}, 0xd8) 20:27:54 executing program 3: r0 = syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0x0, 0x0) r1 = socket(0x1, 0x5, 0x0) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) ioctl$NBD_SET_FLAGS(r0, 0xab0a, 0xd24) r2 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) r3 = socket(0x2, 0x1, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)) r4 = dup(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) ioctl$NBD_SET_SOCK(r2, 0xab00, r3) ioctl$NBD_DO_IT(r2, 0xab03) [ 1454.875766] block nbd1: Receive control failed (result -107) [ 1454.889233] block nbd1: shutting down sockets 20:27:55 executing program 1: r0 = syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0x0, 0x0) r1 = socket(0x1, 0x5, 0x0) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) ioctl$NBD_SET_FLAGS(r0, 0xab0a, 0xd24) r2 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) ioctl$NBD_DO_IT(r2, 0xab03) [ 1454.929111] block nbd5: Receive control failed (result -107) [ 1454.943656] block nbd5: shutting down sockets 20:27:55 executing program 5: r0 = syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0x0, 0x0) r1 = socket(0x1, 0x5, 0x0) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) ioctl$NBD_SET_FLAGS(r0, 0xab0a, 0xd24) r2 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) ioctl$NBD_DO_IT(r2, 0xab03) [ 1455.094885] block nbd3: Receive control failed (result -107) [ 1455.101279] block nbd3: Receive control failed (result -107) [ 1455.110921] block nbd3: Receive control failed (result -107) [ 1455.119792] block nbd3: shutting down sockets 20:27:55 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_MD5SIG(0xffffffffffffffff, 0x6, 0xe, &(0x7f0000000140)={@in={{0x2, 0x0, @private}}, 0x0, 0x0, 0x24, 0x0, "fd5c71446964b08b12524afd25024722687d82bf27132fcd78a7ba2547deaae8dbf9b16b4dec129ee245181e2f4cd7f8ef055234e87d400f35c14df10783999f538efd5888b154578015b40468de62ed"}, 0xd8) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000140)={@in={{0x2, 0x0, @private}}, 0x0, 0x0, 0x0, 0x0, "fd5c71446964b08b12524afd25024722687d82bf27132fcd78a7ba2547deaae8dbf9b16b4dec129ee245181e2f4cd7f8ef055234e87d400f35c14df10783999f538efd5888b154578015b40468de62ed"}, 0xd8) [ 1455.249243] block nbd1: Receive control failed (result -107) [ 1455.262801] block nbd1: shutting down sockets [ 1455.290317] block nbd5: Receive control failed (result -107) [ 1455.303906] block nbd5: shutting down sockets 20:27:55 executing program 0: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/asound/seq/clients\x00', 0x0, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0}}], 0x1, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='fd/3\x00') setsockopt$CAN_RAW_FILTER(r0, 0x65, 0x1, &(0x7f0000000000)=[{{0x3, 0x0, 0x0, 0x1}, {0x0, 0x1, 0x1, 0x1}}, {{0x0, 0x0, 0x0, 0x1}, {0x3, 0x1}}], 0x10) preadv(r1, &(0x7f00000017c0), 0x34e, 0x0, 0x4000000) 20:27:55 executing program 3: r0 = syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0x0, 0x0) r1 = socket(0x1, 0x5, 0x0) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) ioctl$NBD_SET_FLAGS(r0, 0xab0a, 0xd24) r2 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) r3 = socket(0x2, 0x1, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)) r4 = dup(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) ioctl$NBD_SET_SOCK(r2, 0xab00, r3) ioctl$NBD_DO_IT(r2, 0xab03) 20:27:55 executing program 1: r0 = syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0x0, 0x0) r1 = socket(0x1, 0x5, 0x0) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) ioctl$NBD_SET_FLAGS(r0, 0xab0a, 0xd24) r2 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) ioctl$NBD_DO_IT(r2, 0xab03) 20:27:55 executing program 5: r0 = syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0x0, 0x0) r1 = socket(0x1, 0x5, 0x0) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) ioctl$NBD_SET_FLAGS(r0, 0xab0a, 0xd24) r2 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) ioctl$NBD_DO_IT(r2, 0xab03) 20:27:55 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_MD5SIG(0xffffffffffffffff, 0x6, 0xe, &(0x7f0000000140)={@in={{0x2, 0x0, @private}}, 0x0, 0x0, 0x24, 0x0, "fd5c71446964b08b12524afd25024722687d82bf27132fcd78a7ba2547deaae8dbf9b16b4dec129ee245181e2f4cd7f8ef055234e87d400f35c14df10783999f538efd5888b154578015b40468de62ed"}, 0xd8) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000140)={@in={{0x2, 0x0, @private}}, 0x0, 0x0, 0x0, 0x0, "fd5c71446964b08b12524afd25024722687d82bf27132fcd78a7ba2547deaae8dbf9b16b4dec129ee245181e2f4cd7f8ef055234e87d400f35c14df10783999f538efd5888b154578015b40468de62ed"}, 0xd8) 20:27:56 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, 0x0, 0x0) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000140)={@in={{0x2, 0x0, @private}}, 0x0, 0x0, 0x0, 0x0, "fd5c71446964b08b12524afd25024722687d82bf27132fcd78a7ba2547deaae8dbf9b16b4dec129ee245181e2f4cd7f8ef055234e87d400f35c14df10783999f538efd5888b154578015b40468de62ed"}, 0xd8) [ 1455.901059] block nbd1: Receive control failed (result -107) [ 1455.908868] block nbd1: shutting down sockets [ 1455.945502] block nbd3: Receive control failed (result -107) [ 1455.952416] block nbd3: Receive control failed (result -107) [ 1455.956551] block nbd3: Receive control failed (result -107) [ 1455.967185] block nbd3: shutting down sockets [ 1456.001311] block nbd5: Receive control failed (result -107) [ 1456.012687] block nbd5: shutting down sockets 20:27:56 executing program 2: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/asound/seq/clients\x00', 0x0, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0}}], 0x1, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='fd/3\x00') setsockopt$CAN_RAW_FILTER(r0, 0x65, 0x1, &(0x7f0000000000)=[{{0x3, 0x0, 0x0, 0x1}, {0x0, 0x1, 0x1, 0x1}}, {{0x0, 0x0, 0x0, 0x1}, {0x3, 0x1}}], 0x10) preadv(r1, &(0x7f00000017c0), 0x34e, 0x0, 0xa) 20:27:56 executing program 1: r0 = syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0x0, 0x0) r1 = socket(0x1, 0x5, 0x0) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) ioctl$NBD_SET_FLAGS(r0, 0xab0a, 0xd24) r2 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) ioctl$NBD_DO_IT(r2, 0xab03) 20:27:56 executing program 3: r0 = syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0x0, 0x0) r1 = socket(0x1, 0x5, 0x0) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) ioctl$NBD_SET_FLAGS(r0, 0xab0a, 0xd24) r2 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) r3 = socket(0x2, 0x1, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)) r4 = dup(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) ioctl$NBD_SET_SOCK(r2, 0xab00, r3) ioctl$NBD_DO_IT(r2, 0xab03) 20:27:56 executing program 5: r0 = syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0x0, 0x0) r1 = socket(0x1, 0x5, 0x0) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) ioctl$NBD_SET_FLAGS(r0, 0xab0a, 0xd24) r2 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) ioctl$NBD_DO_IT(r2, 0xab03) 20:27:56 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, 0x0, 0x0) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000140)={@in={{0x2, 0x0, @private}}, 0x0, 0x0, 0x0, 0x0, "fd5c71446964b08b12524afd25024722687d82bf27132fcd78a7ba2547deaae8dbf9b16b4dec129ee245181e2f4cd7f8ef055234e87d400f35c14df10783999f538efd5888b154578015b40468de62ed"}, 0xd8) [ 1456.259276] block nbd5: Receive control failed (result -107) [ 1456.261484] block nbd1: Receive control failed (result -107) [ 1456.265603] block nbd3: Receive control failed (result -107) [ 1456.277535] block nbd1: shutting down sockets [ 1456.284077] block nbd3: Receive control failed (result -107) [ 1456.290323] block nbd3: Receive control failed (result -107) [ 1456.298153] block nbd5: shutting down sockets [ 1456.298168] block nbd3: shutting down sockets 20:27:56 executing program 1: r0 = syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0x0, 0x0) r1 = socket(0x1, 0x5, 0x0) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) ioctl$NBD_SET_FLAGS(r0, 0xab0a, 0xd24) r2 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) ioctl$NBD_DO_IT(r2, 0xab03) [ 1456.545674] block nbd1: Receive control failed (result -107) [ 1456.552055] block nbd1: shutting down sockets 20:27:57 executing program 0: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/asound/seq/clients\x00', 0x0, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0}}], 0x1, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='fd/3\x00') setsockopt$CAN_RAW_FILTER(r0, 0x65, 0x1, &(0x7f0000000000)=[{{0x3, 0x0, 0x0, 0x1}, {0x0, 0x1, 0x1, 0x1}}, {{0x0, 0x0, 0x0, 0x1}, {0x3, 0x1}}], 0x10) preadv(r1, &(0x7f00000017c0), 0x34e, 0x0, 0x4000000) 20:27:57 executing program 5: r0 = syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0x0, 0x0) r1 = socket(0x1, 0x5, 0x0) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) ioctl$NBD_SET_FLAGS(r0, 0xab0a, 0xd24) r2 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) ioctl$NBD_DO_IT(r2, 0xab03) 20:27:57 executing program 3: r0 = syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0x0, 0x0) r1 = socket(0x1, 0x5, 0x0) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) ioctl$NBD_SET_FLAGS(r0, 0xab0a, 0xd24) r2 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) r3 = socket(0x2, 0x1, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r4) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) ioctl$NBD_SET_SOCK(r2, 0xab00, r3) ioctl$NBD_DO_IT(r2, 0xab03) 20:27:57 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, 0x0, 0x0) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000140)={@in={{0x2, 0x0, @private}}, 0x0, 0x0, 0x0, 0x0, "fd5c71446964b08b12524afd25024722687d82bf27132fcd78a7ba2547deaae8dbf9b16b4dec129ee245181e2f4cd7f8ef055234e87d400f35c14df10783999f538efd5888b154578015b40468de62ed"}, 0xd8) 20:27:57 executing program 1: r0 = syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0x0, 0x0) ioctl$NBD_SET_SOCK(r0, 0xab00, 0xffffffffffffffff) ioctl$NBD_SET_SOCK(r0, 0xab00, 0xffffffffffffffff) ioctl$NBD_SET_FLAGS(r0, 0xab0a, 0xd24) r1 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) ioctl$NBD_DO_IT(r1, 0xab03) 20:27:57 executing program 1: r0 = syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0x0, 0x0) ioctl$NBD_SET_SOCK(r0, 0xab00, 0xffffffffffffffff) ioctl$NBD_SET_SOCK(r0, 0xab00, 0xffffffffffffffff) ioctl$NBD_SET_FLAGS(r0, 0xab0a, 0xd24) r1 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) ioctl$NBD_DO_IT(r1, 0xab03) [ 1457.114380] block nbd5: Receive control failed (result -107) [ 1457.125205] block nbd5: shutting down sockets [ 1457.235600] block nbd3: Receive control failed (result -107) [ 1457.235616] block nbd3: Receive control failed (result -107) [ 1457.249887] block nbd3: Receive control failed (result -107) [ 1457.258063] block nbd3: shutting down sockets 20:27:57 executing program 2: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/asound/seq/clients\x00', 0x0, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0}}], 0x1, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='fd/3\x00') setsockopt$CAN_RAW_FILTER(r0, 0x65, 0x1, &(0x7f0000000000)=[{{0x3, 0x0, 0x0, 0x1}, {0x0, 0x1, 0x1, 0x1}}, {{0x0, 0x0, 0x0, 0x1}, {0x3, 0x1}}], 0x10) preadv(r1, &(0x7f00000017c0), 0x34e, 0x0, 0xa) 20:27:57 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000140)={@in={{0x2, 0x0, @private}}, 0x0, 0x0, 0x0, 0x0, "fd5c71446964b08b12524afd25024722687d82bf27132fcd78a7ba2547deaae8dbf9b16b4dec129ee245181e2f4cd7f8ef055234e87d400f35c14df10783999f538efd5888b154578015b40468de62ed"}, 0xd8) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000140)={@in={{0x2, 0x0, @private}}, 0x0, 0x0, 0x0, 0x0, "fd5c71446964b08b12524afd25024722687d82bf27132fcd78a7ba2547deaae8dbf9b16b4dec129ee245181e2f4cd7f8ef055234e87d400f35c14df10783999f538efd5888b154578015b40468de62ed"}, 0xd8) 20:27:57 executing program 5: r0 = syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0x0, 0x0) ioctl$NBD_SET_SOCK(r0, 0xab00, 0xffffffffffffffff) ioctl$NBD_SET_SOCK(r0, 0xab00, 0xffffffffffffffff) ioctl$NBD_SET_FLAGS(r0, 0xab0a, 0xd24) r1 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) ioctl$NBD_DO_IT(r1, 0xab03) 20:27:57 executing program 1: r0 = syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0x0, 0x0) ioctl$NBD_SET_SOCK(r0, 0xab00, 0xffffffffffffffff) ioctl$NBD_SET_SOCK(r0, 0xab00, 0xffffffffffffffff) ioctl$NBD_SET_FLAGS(r0, 0xab0a, 0xd24) r1 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) ioctl$NBD_DO_IT(r1, 0xab03) 20:27:57 executing program 3: r0 = syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0x0, 0x0) r1 = socket(0x1, 0x5, 0x0) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) ioctl$NBD_SET_FLAGS(r0, 0xab0a, 0xd24) r2 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) r3 = socket(0x2, 0x1, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r4) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) ioctl$NBD_SET_SOCK(r2, 0xab00, r3) ioctl$NBD_DO_IT(r2, 0xab03) 20:27:57 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000140)={@in={{0x2, 0x0, @private}}, 0x0, 0x0, 0x0, 0x0, "fd5c71446964b08b12524afd25024722687d82bf27132fcd78a7ba2547deaae8dbf9b16b4dec129ee245181e2f4cd7f8ef055234e87d400f35c14df10783999f538efd5888b154578015b40468de62ed"}, 0xd8) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000140)={@in={{0x2, 0x0, @private}}, 0x0, 0x0, 0x0, 0x0, "fd5c71446964b08b12524afd25024722687d82bf27132fcd78a7ba2547deaae8dbf9b16b4dec129ee245181e2f4cd7f8ef055234e87d400f35c14df10783999f538efd5888b154578015b40468de62ed"}, 0xd8) [ 1457.645342] block nbd3: Receive control failed (result -107) [ 1457.651795] block nbd3: Receive control failed (result -107) [ 1457.658637] block nbd3: Receive control failed (result -107) [ 1457.671406] block nbd3: shutting down sockets 20:27:58 executing program 0: r0 = socket$packet(0x11, 0x3, 0x300) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_ADD(r1, 0x4c80, 0x0) r2 = ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, r2) ioctl$LOOP_CTL_ADD(0xffffffffffffffff, 0x4c80, r2) ioctl$LOOP_CTL_ADD(0xffffffffffffffff, 0x4c80, r2) r3 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) r4 = socket(0x11, 0x800000003, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(r4, 0x8933, &(0x7f0000000600)={'team0\x00'}) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000080)=0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f0000000300)={'vlan1\x00', 0x0}) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000002880)=@newlink={0x2c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r7}, [@IFLA_ADDRESS={0xa}]}, 0x2c}}, 0x0) sendmsg$nl_generic(r4, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000400)={0x3114, 0x12, 0x2, 0x70bd25, 0x25dfdbfc, {0x1f}, [@generic="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@nested={0x2082, 0x4c, 0x0, 0x1, [@generic="389bcf83cf969db4ba2e9ebd15f9f253e4fe65e81e437b87299317c21079130bc18b9684dacb8a6ae37cd02da39c6775e4ad309296c502102beba25a0d6e888721c7eab568a961b1f709fefc9b9c22d01fb0a306a9ee", @typed={0x6, 0x61, 0x0, 0x0, @str='%\x00'}, @typed={0x8, 0x4, 0x0, 0x0, @pid=r5}, 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@typed={0xd, 0x53, 0x0, 0x0, @str='\xd6*[,(\xb1:/\x00'}, @typed={0x8, 0x91, 0x0, 0x0, @pid=0xffffffffffffffff}]}, @typed={0x8, 0x79, 0x0, 0x0, @fd}, @typed={0x8, 0x20, 0x0, 0x0, @ipv4=@dev={0xac, 0x14, 0x14, 0x44}}, @generic="6cf142ad3139e3dd2c724467a53f9b79c4836f93ac8d1d1214b01c4529dbf7e07aae47a80f311b0a01ae25d7ddc2868b80f8178fe4afbea260553836819df775bf42590ddf31c3b93883e8e540e0fd740edeb398e5e4b1190d34d232a8bfead271a081b4533b7a825fa0dd"]}, 0x3114}}, 0x4044014) r8 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r8, 0x0, 0x0) sendmsg$nl_route(r8, &(0x7f00000003c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000380)={&(0x7f0000000300)=@mpls_delroute={0x30, 0x19, 0xc1ebacbc09ea7c3d, 0x70bd2d, 0x25dfdbfb, {0x1c, 0x80, 0x10, 0xd5, 0xfc, 0x0, 0x0, 0x6, 0x600}, [@RTA_MULTIPATH={0xc, 0x9, {0x6bf, 0x26, 0x7f}}, @RTA_DST={0x8}]}, 0x30}, 0x1, 0x0, 0x0, 0x804}, 0x8000) 20:27:58 executing program 5: r0 = syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0x0, 0x0) ioctl$NBD_SET_SOCK(r0, 0xab00, 0xffffffffffffffff) ioctl$NBD_SET_SOCK(r0, 0xab00, 0xffffffffffffffff) ioctl$NBD_SET_FLAGS(r0, 0xab0a, 0xd24) r1 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) ioctl$NBD_DO_IT(r1, 0xab03) 20:27:58 executing program 1: r0 = socket(0x1, 0x5, 0x0) ioctl$NBD_SET_SOCK(0xffffffffffffffff, 0xab00, r0) ioctl$NBD_SET_SOCK(0xffffffffffffffff, 0xab00, r0) ioctl$NBD_SET_FLAGS(0xffffffffffffffff, 0xab0a, 0xd24) r1 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) ioctl$NBD_DO_IT(r1, 0xab03) 20:27:58 executing program 3: r0 = syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0x0, 0x0) r1 = socket(0x1, 0x5, 0x0) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) ioctl$NBD_SET_FLAGS(r0, 0xab0a, 0xd24) r2 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) r3 = socket(0x2, 0x1, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r4) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) ioctl$NBD_SET_SOCK(r2, 0xab00, r3) ioctl$NBD_DO_IT(r2, 0xab03) 20:27:58 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000140)={@in={{0x2, 0x0, @private}}, 0x0, 0x0, 0x0, 0x0, "fd5c71446964b08b12524afd25024722687d82bf27132fcd78a7ba2547deaae8dbf9b16b4dec129ee245181e2f4cd7f8ef055234e87d400f35c14df10783999f538efd5888b154578015b40468de62ed"}, 0xd8) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000140)={@in={{0x2, 0x0, @private}}, 0x0, 0x0, 0x0, 0x0, "fd5c71446964b08b12524afd25024722687d82bf27132fcd78a7ba2547deaae8dbf9b16b4dec129ee245181e2f4cd7f8ef055234e87d400f35c14df10783999f538efd5888b154578015b40468de62ed"}, 0xd8) 20:27:58 executing program 1: r0 = socket(0x1, 0x5, 0x0) ioctl$NBD_SET_SOCK(0xffffffffffffffff, 0xab00, r0) ioctl$NBD_SET_SOCK(0xffffffffffffffff, 0xab00, r0) ioctl$NBD_SET_FLAGS(0xffffffffffffffff, 0xab0a, 0xd24) r1 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) ioctl$NBD_DO_IT(r1, 0xab03) [ 1458.156819] block nbd3: Receive control failed (result -107) [ 1458.162992] block nbd3: Receive control failed (result -107) [ 1458.169452] block nbd3: Receive control failed (result -107) [ 1458.180562] block nbd3: shutting down sockets 20:27:58 executing program 2: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/asound/seq/clients\x00', 0x0, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0}}], 0x1, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='fd/3\x00') setsockopt$CAN_RAW_FILTER(r0, 0x65, 0x1, &(0x7f0000000000)=[{{0x3, 0x0, 0x0, 0x1}, {0x0, 0x1, 0x1, 0x1}}, {{0x0, 0x0, 0x0, 0x1}, {0x3, 0x1}}], 0x10) preadv(r1, &(0x7f00000017c0), 0x310, 0x0, 0x0) 20:27:58 executing program 5: r0 = syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0x0, 0x0) ioctl$NBD_SET_SOCK(r0, 0xab00, 0xffffffffffffffff) ioctl$NBD_SET_SOCK(r0, 0xab00, 0xffffffffffffffff) ioctl$NBD_SET_FLAGS(r0, 0xab0a, 0xd24) r1 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) ioctl$NBD_DO_IT(r1, 0xab03) 20:27:58 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000140)={@in={{0x2, 0x0, @private}}, 0x0, 0x0, 0x24, 0x0, "fd5c71446964b08b12524afd25024722687d82bf27132fcd78a7ba2547deaae8dbf9b16b4dec129ee245181e2f4cd7f8ef055234e87d400f35c14df10783999f538efd5888b154578015b40468de62ed"}, 0xd8) setsockopt$inet_tcp_TCP_MD5SIG(0xffffffffffffffff, 0x6, 0xe, &(0x7f0000000140)={@in={{0x2, 0x0, @private}}, 0x0, 0x0, 0x0, 0x0, "fd5c71446964b08b12524afd25024722687d82bf27132fcd78a7ba2547deaae8dbf9b16b4dec129ee245181e2f4cd7f8ef055234e87d400f35c14df10783999f538efd5888b154578015b40468de62ed"}, 0xd8) 20:27:58 executing program 3: r0 = syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0x0, 0x0) r1 = socket(0x1, 0x5, 0x0) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) ioctl$NBD_SET_FLAGS(r0, 0xab0a, 0xd24) r2 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) r3 = socket(0x2, 0x1, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = dup(r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x0) ioctl$NBD_SET_SOCK(r2, 0xab00, r3) ioctl$NBD_DO_IT(r2, 0xab03) 20:27:58 executing program 0: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/asound/seq/clients\x00', 0x0, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0}}], 0x1, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='fd/3\x00') setsockopt$CAN_RAW_FILTER(r0, 0x65, 0x1, &(0x7f0000000000)=[{{0x3, 0x0, 0x0, 0x1}, {0x0, 0x1, 0x1, 0x1}}, {{0x0, 0x0, 0x0, 0x1}, {0x3, 0x1}}], 0x10) preadv(r1, &(0x7f00000017c0), 0x338, 0x0, 0x0) 20:27:58 executing program 1: r0 = socket(0x1, 0x5, 0x0) ioctl$NBD_SET_SOCK(0xffffffffffffffff, 0xab00, r0) ioctl$NBD_SET_SOCK(0xffffffffffffffff, 0xab00, r0) ioctl$NBD_SET_FLAGS(0xffffffffffffffff, 0xab0a, 0xd24) r1 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) ioctl$NBD_DO_IT(r1, 0xab03) 20:27:58 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000140)={@in={{0x2, 0x0, @private}}, 0x0, 0x0, 0x24, 0x0, "fd5c71446964b08b12524afd25024722687d82bf27132fcd78a7ba2547deaae8dbf9b16b4dec129ee245181e2f4cd7f8ef055234e87d400f35c14df10783999f538efd5888b154578015b40468de62ed"}, 0xd8) setsockopt$inet_tcp_TCP_MD5SIG(0xffffffffffffffff, 0x6, 0xe, &(0x7f0000000140)={@in={{0x2, 0x0, @private}}, 0x0, 0x0, 0x0, 0x0, "fd5c71446964b08b12524afd25024722687d82bf27132fcd78a7ba2547deaae8dbf9b16b4dec129ee245181e2f4cd7f8ef055234e87d400f35c14df10783999f538efd5888b154578015b40468de62ed"}, 0xd8) [ 1458.558734] block nbd3: Receive control failed (result -107) [ 1458.558743] block nbd3: Receive control failed (result -107) [ 1458.558800] block nbd3: Receive control failed (result -107) [ 1458.586482] block nbd3: shutting down sockets 20:27:58 executing program 1: r0 = syz_open_dev$ndb(0x0, 0x0, 0x0) r1 = socket(0x1, 0x5, 0x0) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) ioctl$NBD_SET_FLAGS(r0, 0xab0a, 0xd24) r2 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) ioctl$NBD_DO_IT(r2, 0xab03) 20:27:58 executing program 3: r0 = syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0x0, 0x0) r1 = socket(0x1, 0x5, 0x0) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) ioctl$NBD_SET_FLAGS(r0, 0xab0a, 0xd24) r2 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) r3 = socket(0x2, 0x1, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = dup(r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x0) ioctl$NBD_SET_SOCK(r2, 0xab00, r3) ioctl$NBD_DO_IT(r2, 0xab03) 20:27:58 executing program 5: r0 = socket(0x1, 0x5, 0x0) ioctl$NBD_SET_SOCK(0xffffffffffffffff, 0xab00, r0) ioctl$NBD_SET_SOCK(0xffffffffffffffff, 0xab00, r0) ioctl$NBD_SET_FLAGS(0xffffffffffffffff, 0xab0a, 0xd24) r1 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) ioctl$NBD_DO_IT(r1, 0xab03) 20:27:58 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000140)={@in={{0x2, 0x0, @private}}, 0x0, 0x0, 0x24, 0x0, "fd5c71446964b08b12524afd25024722687d82bf27132fcd78a7ba2547deaae8dbf9b16b4dec129ee245181e2f4cd7f8ef055234e87d400f35c14df10783999f538efd5888b154578015b40468de62ed"}, 0xd8) setsockopt$inet_tcp_TCP_MD5SIG(0xffffffffffffffff, 0x6, 0xe, &(0x7f0000000140)={@in={{0x2, 0x0, @private}}, 0x0, 0x0, 0x0, 0x0, "fd5c71446964b08b12524afd25024722687d82bf27132fcd78a7ba2547deaae8dbf9b16b4dec129ee245181e2f4cd7f8ef055234e87d400f35c14df10783999f538efd5888b154578015b40468de62ed"}, 0xd8) 20:27:58 executing program 5: r0 = socket(0x1, 0x5, 0x0) ioctl$NBD_SET_SOCK(0xffffffffffffffff, 0xab00, r0) ioctl$NBD_SET_SOCK(0xffffffffffffffff, 0xab00, r0) ioctl$NBD_SET_FLAGS(0xffffffffffffffff, 0xab0a, 0xd24) r1 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) ioctl$NBD_DO_IT(r1, 0xab03) [ 1458.854837] block nbd3: Receive control failed (result -107) [ 1458.854860] block nbd3: Receive control failed (result -107) [ 1458.860880] block nbd3: Receive control failed (result -107) [ 1458.878559] block nbd3: shutting down sockets 20:27:59 executing program 3: r0 = syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0x0, 0x0) r1 = socket(0x1, 0x5, 0x0) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) ioctl$NBD_SET_FLAGS(r0, 0xab0a, 0xd24) r2 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) r3 = socket(0x2, 0x1, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = dup(r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x0) ioctl$NBD_SET_SOCK(r2, 0xab00, r3) ioctl$NBD_DO_IT(r2, 0xab03) 20:27:59 executing program 2: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/asound/seq/clients\x00', 0x0, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0}}], 0x1, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='fd/3\x00') setsockopt$CAN_RAW_FILTER(r0, 0x65, 0x1, &(0x7f0000000000)=[{{0x3, 0x0, 0x0, 0x1}, {0x0, 0x1, 0x1, 0x1}}, {{0x0, 0x0, 0x0, 0x1}, {0x3, 0x1}}], 0x10) preadv(r1, &(0x7f00000017c0), 0x310, 0x0, 0x0) 20:27:59 executing program 1: r0 = syz_open_dev$ndb(0x0, 0x0, 0x0) r1 = socket(0x1, 0x5, 0x0) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) ioctl$NBD_SET_FLAGS(r0, 0xab0a, 0xd24) r2 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) ioctl$NBD_DO_IT(r2, 0xab03) 20:27:59 executing program 5: r0 = socket(0x1, 0x5, 0x0) ioctl$NBD_SET_SOCK(0xffffffffffffffff, 0xab00, r0) ioctl$NBD_SET_SOCK(0xffffffffffffffff, 0xab00, r0) ioctl$NBD_SET_FLAGS(0xffffffffffffffff, 0xab0a, 0xd24) r1 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) ioctl$NBD_DO_IT(r1, 0xab03) 20:27:59 executing program 0: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/asound/seq/clients\x00', 0x0, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0}}], 0x1, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='fd/3\x00') setsockopt$CAN_RAW_FILTER(r0, 0x65, 0x1, &(0x7f0000000000)=[{{0x3, 0x0, 0x0, 0x1}, {0x0, 0x1, 0x1, 0x1}}, {{0x0, 0x0, 0x0, 0x1}, {0x3, 0x1}}], 0x10) preadv(r1, &(0x7f00000017c0), 0x338, 0x0, 0x0) 20:27:59 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000140)={@in={{0x2, 0x0, @private}}, 0x0, 0x0, 0x24, 0x0, "fd5c71446964b08b12524afd25024722687d82bf27132fcd78a7ba2547deaae8dbf9b16b4dec129ee245181e2f4cd7f8ef055234e87d400f35c14df10783999f538efd5888b154578015b40468de62ed"}, 0xd8) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, 0x0, 0x0) 20:27:59 executing program 5: r0 = syz_open_dev$ndb(0x0, 0x0, 0x0) r1 = socket(0x1, 0x5, 0x0) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) ioctl$NBD_SET_FLAGS(r0, 0xab0a, 0xd24) r2 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) ioctl$NBD_DO_IT(r2, 0xab03) 20:27:59 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000140)={@in={{0x2, 0x0, @private}}, 0x0, 0x0, 0x24, 0x0, "fd5c71446964b08b12524afd25024722687d82bf27132fcd78a7ba2547deaae8dbf9b16b4dec129ee245181e2f4cd7f8ef055234e87d400f35c14df10783999f538efd5888b154578015b40468de62ed"}, 0xd8) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, 0x0, 0x0) 20:27:59 executing program 1: r0 = syz_open_dev$ndb(0x0, 0x0, 0x0) r1 = socket(0x1, 0x5, 0x0) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) ioctl$NBD_SET_FLAGS(r0, 0xab0a, 0xd24) r2 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) ioctl$NBD_DO_IT(r2, 0xab03) [ 1459.756867] block nbd3: Receive control failed (result -107) [ 1459.763264] block nbd3: Receive control failed (result -107) [ 1459.773285] block nbd3: Receive control failed (result -107) [ 1459.780519] block nbd3: shutting down sockets 20:27:59 executing program 3: r0 = syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0x0, 0x0) r1 = socket(0x1, 0x5, 0x0) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) ioctl$NBD_SET_FLAGS(r0, 0xab0a, 0xd24) r2 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) r3 = socket(0x2, 0x1, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = dup(r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) ioctl$NBD_SET_SOCK(0xffffffffffffffff, 0xab00, r3) ioctl$NBD_DO_IT(r2, 0xab03) 20:28:00 executing program 5: r0 = syz_open_dev$ndb(0x0, 0x0, 0x0) r1 = socket(0x1, 0x5, 0x0) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) ioctl$NBD_SET_FLAGS(r0, 0xab0a, 0xd24) r2 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) ioctl$NBD_DO_IT(r2, 0xab03) 20:28:00 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000140)={@in={{0x2, 0x0, @private}}, 0x0, 0x0, 0x24, 0x0, "fd5c71446964b08b12524afd25024722687d82bf27132fcd78a7ba2547deaae8dbf9b16b4dec129ee245181e2f4cd7f8ef055234e87d400f35c14df10783999f538efd5888b154578015b40468de62ed"}, 0xd8) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, 0x0, 0x0) [ 1460.014012] block nbd3: Receive control failed (result -107) [ 1460.014019] block nbd3: Receive control failed (result -107) [ 1460.026486] block nbd3: shutting down sockets 20:28:00 executing program 3: r0 = syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0x0, 0x0) r1 = socket(0x1, 0x5, 0x0) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) ioctl$NBD_SET_FLAGS(r0, 0xab0a, 0xd24) r2 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) r3 = socket(0x2, 0x1, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = dup(r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) ioctl$NBD_SET_SOCK(0xffffffffffffffff, 0xab00, r3) ioctl$NBD_DO_IT(r2, 0xab03) [ 1460.209640] block nbd3: Receive control failed (result -107) [ 1460.209657] block nbd3: Receive control failed (result -107) [ 1460.223604] block nbd3: shutting down sockets 20:28:00 executing program 2: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/asound/seq/clients\x00', 0x0, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0}}], 0x1, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='fd/3\x00') setsockopt$CAN_RAW_FILTER(r0, 0x65, 0x1, &(0x7f0000000000)=[{{0x3, 0x0, 0x0, 0x1}, {0x0, 0x1, 0x1, 0x1}}, {{0x0, 0x0, 0x0, 0x1}, {0x3, 0x1}}], 0x10) preadv(r1, &(0x7f00000017c0), 0x2f7, 0x0, 0x0) 20:28:00 executing program 5: r0 = syz_open_dev$ndb(0x0, 0x0, 0x0) r1 = socket(0x1, 0x5, 0x0) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) ioctl$NBD_SET_FLAGS(r0, 0xab0a, 0xd24) r2 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) ioctl$NBD_DO_IT(r2, 0xab03) 20:28:00 executing program 1: r0 = syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0x0, 0x0) r1 = socket(0x0, 0x5, 0x0) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) ioctl$NBD_SET_FLAGS(r0, 0xab0a, 0xd24) r2 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) ioctl$NBD_DO_IT(r2, 0xab03) 20:28:00 executing program 4: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/asound/seq/clients\x00', 0x0, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0}}], 0x1, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='fd/3\x00') setsockopt$CAN_RAW_FILTER(r0, 0x65, 0x1, &(0x7f0000000000)=[{{0x3, 0x0, 0x0, 0x1}, {0x0, 0x1, 0x1, 0x1}}, {{0x0, 0x0, 0x0, 0x1}, {0x3, 0x1}}], 0x10) preadv(r1, &(0x7f00000017c0), 0x2f9, 0x0, 0x0) 20:28:01 executing program 0: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/asound/seq/clients\x00', 0x0, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0}}], 0x1, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='fd/3\x00') setsockopt$CAN_RAW_FILTER(r0, 0x65, 0x1, &(0x7f0000000000)=[{{0x3, 0x0, 0x0, 0x1}, {0x0, 0x1, 0x1, 0x1}}, {{0x0, 0x0, 0x0, 0x1}, {0x3, 0x1}}], 0x10) preadv(r1, &(0x7f00000017c0), 0x338, 0x0, 0x0) 20:28:01 executing program 3: r0 = syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0x0, 0x0) r1 = socket(0x1, 0x5, 0x0) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) ioctl$NBD_SET_FLAGS(r0, 0xab0a, 0xd24) r2 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) r3 = socket(0x2, 0x1, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = dup(r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) ioctl$NBD_SET_SOCK(0xffffffffffffffff, 0xab00, r3) ioctl$NBD_DO_IT(r2, 0xab03) 20:28:01 executing program 4: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/asound/seq/clients\x00', 0x0, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0}}], 0x1, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='fd/3\x00') setsockopt$CAN_RAW_FILTER(r0, 0x65, 0x1, &(0x7f0000000000)=[{{0x3, 0x0, 0x0, 0x1}, {0x0, 0x1, 0x1, 0x1}}, {{0x0, 0x0, 0x0, 0x1}, {0x3, 0x1}}], 0x10) preadv(r1, &(0x7f00000017c0), 0x2f9, 0x0, 0x0) 20:28:01 executing program 5: r0 = syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0x0, 0x0) r1 = socket(0x0, 0x5, 0x0) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) ioctl$NBD_SET_FLAGS(r0, 0xab0a, 0xd24) r2 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) ioctl$NBD_DO_IT(r2, 0xab03) 20:28:01 executing program 1: r0 = syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0x0, 0x0) r1 = socket(0x0, 0x5, 0x0) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) ioctl$NBD_SET_FLAGS(r0, 0xab0a, 0xd24) r2 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) ioctl$NBD_DO_IT(r2, 0xab03) [ 1461.051340] block nbd3: Receive control failed (result -107) [ 1461.057825] block nbd3: Receive control failed (result -107) [ 1461.070665] block nbd3: shutting down sockets 20:28:01 executing program 3: r0 = syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0x0, 0x0) r1 = socket(0x1, 0x5, 0x0) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) ioctl$NBD_SET_FLAGS(r0, 0xab0a, 0xd24) r2 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) socket(0x2, 0x1, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) ioctl$NBD_SET_SOCK(r2, 0xab00, 0xffffffffffffffff) ioctl$NBD_DO_IT(r2, 0xab03) 20:28:01 executing program 4: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/asound/seq/clients\x00', 0x0, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0}}], 0x1, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='fd/3\x00') setsockopt$CAN_RAW_FILTER(r0, 0x65, 0x1, &(0x7f0000000000)=[{{0x3, 0x0, 0x0, 0x1}, {0x0, 0x1, 0x1, 0x1}}, {{0x0, 0x0, 0x0, 0x1}, {0x3, 0x1}}], 0x10) preadv(r1, &(0x7f00000017c0), 0x2f9, 0x0, 0x0) 20:28:01 executing program 5: r0 = syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0x0, 0x0) r1 = socket(0x0, 0x5, 0x0) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) ioctl$NBD_SET_FLAGS(r0, 0xab0a, 0xd24) r2 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) ioctl$NBD_DO_IT(r2, 0xab03) [ 1461.170390] block nbd3: Receive control failed (result -107) [ 1461.170407] block nbd3: Receive control failed (result -107) [ 1461.202995] block nbd3: shutting down sockets 20:28:01 executing program 2: r0 = socket$packet(0x11, 0x3, 0x300) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000300)={'vlan1\x00', 0x0}) sendmsg$nl_route(r4, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000002880)=@newlink={0x2c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r5}, [@IFLA_ADDRESS={0xa}]}, 0x2c}}, 0x0) sendmsg$nl_route(r1, &(0x7f00000003c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000380)={&(0x7f0000000300)=@mpls_delroute={0x30, 0x19, 0xc1ebacbc09ea7c3d, 0x70bd2d, 0x25dfdbfb, {0x1c, 0x80, 0x10, 0xd5, 0xfc, 0x0, 0x0, 0x6, 0x600}, [@RTA_MULTIPATH={0xc, 0x9, {0x6bf, 0x26, 0x7f, r5}}, @RTA_DST={0x8}]}, 0x30}, 0x1, 0x0, 0x0, 0x804}, 0x8000) r6 = socket$nl_crypto(0x10, 0x3, 0x15) r7 = openat$vim2m(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vim2m\x00', 0x2, 0x0) dup2(r6, r7) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000000040)={r1}) setsockopt$packet_tx_ring(r8, 0x107, 0xd, &(0x7f0000000080)=@req3={0x8, 0x5, 0x81, 0x8d8b, 0x6, 0x1, 0x8}, 0x1c) socket$nl_generic(0x10, 0x3, 0x10) 20:28:01 executing program 1: r0 = syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0x0, 0x0) r1 = socket(0x0, 0x5, 0x0) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) ioctl$NBD_SET_FLAGS(r0, 0xab0a, 0xd24) r2 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) ioctl$NBD_DO_IT(r2, 0xab03) 20:28:01 executing program 3: r0 = syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0x0, 0x0) r1 = socket(0x1, 0x5, 0x0) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) ioctl$NBD_SET_FLAGS(r0, 0xab0a, 0xd24) r2 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) socket(0x2, 0x1, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) ioctl$NBD_SET_SOCK(r2, 0xab00, 0xffffffffffffffff) ioctl$NBD_DO_IT(r2, 0xab03) 20:28:01 executing program 4: r0 = syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0x0, 0x0) r1 = socket(0x1, 0x5, 0x0) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) ioctl$NBD_SET_FLAGS(r0, 0xab0a, 0xd24) r2 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) socket(0x2, 0x1, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) ioctl$NBD_SET_SOCK(r2, 0xab00, 0xffffffffffffffff) ioctl$NBD_DO_IT(r2, 0xab03) [ 1461.720569] block nbd3: Receive control failed (result -107) [ 1461.726720] block nbd3: Receive control failed (result -107) [ 1461.737038] block nbd3: shutting down sockets 20:28:01 executing program 0: r0 = socket$packet(0x11, 0x3, 0x300) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000300)={'vlan1\x00', 0x0}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r7 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f0000000300)={'vlan1\x00', 0x0}) sendmsg$nl_route(r7, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000002880)=@newlink={0x2c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r8}, [@IFLA_ADDRESS={0xa}]}, 0x2c}}, 0x0) sendmsg$nl_route(r7, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000002880)=@newlink={0x2c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r5}, [@IFLA_ADDRESS={0xa, 0x1, @random="0879e35401cc"}]}, 0x2c}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000080)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000380)={&(0x7f0000000100)=ANY=[@ANYBLOB="3000000019003d7c2dbd7000fbdbdf251c8010d5fc000006000600000c000900bf06267f", @ANYRESOCT=r5, @ANYRES32=r4], 0x30}, 0x1, 0x0, 0x0, 0x804}, 0x8000) 20:28:01 executing program 5: r0 = syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0x0, 0x0) r1 = socket(0x0, 0x5, 0x0) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) ioctl$NBD_SET_FLAGS(r0, 0xab0a, 0xd24) r2 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) ioctl$NBD_DO_IT(r2, 0xab03) 20:28:01 executing program 4: r0 = syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0x0, 0x0) r1 = socket(0x1, 0x5, 0x0) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) ioctl$NBD_SET_FLAGS(r0, 0xab0a, 0xd24) r2 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) socket(0x2, 0x1, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) ioctl$NBD_SET_SOCK(r2, 0xab00, 0xffffffffffffffff) ioctl$NBD_DO_IT(r2, 0xab03) 20:28:01 executing program 1: r0 = syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0x0, 0x0) r1 = socket(0x1, 0x0, 0x0) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) ioctl$NBD_SET_FLAGS(r0, 0xab0a, 0xd24) r2 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) ioctl$NBD_DO_IT(r2, 0xab03) 20:28:01 executing program 2: r0 = socket$packet(0x11, 0x3, 0x300) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000300)={'vlan1\x00', 0x0}) sendmsg$nl_route(r4, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000002880)=@newlink={0x2c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r5}, [@IFLA_ADDRESS={0xa}]}, 0x2c}}, 0x0) sendmsg$nl_route(r1, &(0x7f00000003c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000380)={&(0x7f0000000300)=@mpls_delroute={0x30, 0x19, 0xc1ebacbc09ea7c3d, 0x70bd2d, 0x25dfdbfb, {0x1c, 0x80, 0x10, 0xd5, 0xfc, 0x0, 0x0, 0x6, 0x600}, [@RTA_MULTIPATH={0xc, 0x9, {0x6bf, 0x26, 0x7f, r5}}, @RTA_DST={0x8}]}, 0x30}, 0x1, 0x0, 0x0, 0x804}, 0x8000) r6 = socket$nl_crypto(0x10, 0x3, 0x15) r7 = openat$vim2m(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vim2m\x00', 0x2, 0x0) dup2(r6, r7) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000000040)={r1}) setsockopt$packet_tx_ring(r8, 0x107, 0xd, &(0x7f0000000080)=@req3={0x8, 0x5, 0x81, 0x8d8b, 0x6, 0x1, 0x8}, 0x1c) socket$nl_generic(0x10, 0x3, 0x10) 20:28:01 executing program 3: r0 = syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0x0, 0x0) r1 = socket(0x1, 0x5, 0x0) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) ioctl$NBD_SET_FLAGS(r0, 0xab0a, 0xd24) r2 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) socket(0x2, 0x1, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) ioctl$NBD_SET_SOCK(r2, 0xab00, 0xffffffffffffffff) ioctl$NBD_DO_IT(r2, 0xab03) 20:28:02 executing program 4: r0 = syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0x0, 0x0) r1 = socket(0x1, 0x5, 0x0) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) ioctl$NBD_SET_FLAGS(r0, 0xab0a, 0xd24) r2 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) socket(0x2, 0x1, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) ioctl$NBD_SET_SOCK(r2, 0xab00, 0xffffffffffffffff) ioctl$NBD_DO_IT(r2, 0xab03) 20:28:02 executing program 1: r0 = syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0x0, 0x0) r1 = socket(0x1, 0x0, 0x0) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) ioctl$NBD_SET_FLAGS(r0, 0xab0a, 0xd24) r2 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) ioctl$NBD_DO_IT(r2, 0xab03) 20:28:02 executing program 5: r0 = syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0x0, 0x0) r1 = socket(0x1, 0x0, 0x0) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) ioctl$NBD_SET_FLAGS(r0, 0xab0a, 0xd24) r2 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) ioctl$NBD_DO_IT(r2, 0xab03) 20:28:02 executing program 2: r0 = socket$packet(0x11, 0x3, 0x300) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000300)={'vlan1\x00', 0x0}) sendmsg$nl_route(r4, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000002880)=@newlink={0x2c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r5}, [@IFLA_ADDRESS={0xa}]}, 0x2c}}, 0x0) sendmsg$nl_route(r1, &(0x7f00000003c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000380)={&(0x7f0000000300)=@mpls_delroute={0x30, 0x19, 0xc1ebacbc09ea7c3d, 0x70bd2d, 0x25dfdbfb, {0x1c, 0x80, 0x10, 0xd5, 0xfc, 0x0, 0x0, 0x6, 0x600}, [@RTA_MULTIPATH={0xc, 0x9, {0x6bf, 0x26, 0x7f, r5}}, @RTA_DST={0x8}]}, 0x30}, 0x1, 0x0, 0x0, 0x804}, 0x8000) r6 = socket$nl_crypto(0x10, 0x3, 0x15) r7 = openat$vim2m(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vim2m\x00', 0x2, 0x0) dup2(r6, r7) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000000040)={r1}) setsockopt$packet_tx_ring(r8, 0x107, 0xd, &(0x7f0000000080)=@req3={0x8, 0x5, 0x81, 0x8d8b, 0x6, 0x1, 0x8}, 0x1c) socket$nl_generic(0x10, 0x3, 0x10) [ 1461.918174] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.0'. [ 1461.928280] block nbd3: Receive control failed (result -107) [ 1461.928287] block nbd3: Receive control failed (result -107) [ 1461.948328] block nbd3: shutting down sockets 20:28:02 executing program 0: r0 = socket$packet(0x11, 0x3, 0x300) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000300)={'vlan1\x00', 0x0}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r7 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f0000000300)={'vlan1\x00', 0x0}) sendmsg$nl_route(r7, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000002880)=@newlink={0x2c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r8}, [@IFLA_ADDRESS={0xa}]}, 0x2c}}, 0x0) sendmsg$nl_route(r7, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000002880)=@newlink={0x2c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r5}, [@IFLA_ADDRESS={0xa, 0x1, @random="0879e35401cc"}]}, 0x2c}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000080)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000380)={&(0x7f0000000100)=ANY=[@ANYBLOB="3000000019003d7c2dbd7000fbdbdf251c8010d5fc000006000600000c000900bf06267f", @ANYRESOCT=r5, @ANYRES32=r4], 0x30}, 0x1, 0x0, 0x0, 0x804}, 0x8000) 20:28:02 executing program 3: r0 = syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0x0, 0x0) r1 = socket(0x1, 0x5, 0x0) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) ioctl$NBD_SET_FLAGS(r0, 0xab0a, 0xd24) r2 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) r3 = socket(0x2, 0x1, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = dup(r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) ioctl$NBD_SET_SOCK(r2, 0xab00, r3) ioctl$NBD_DO_IT(0xffffffffffffffff, 0xab03) 20:28:02 executing program 2: r0 = socket$packet(0x11, 0x3, 0x300) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000300)={'vlan1\x00', 0x0}) sendmsg$nl_route(r4, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000002880)=@newlink={0x2c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r5}, [@IFLA_ADDRESS={0xa}]}, 0x2c}}, 0x0) sendmsg$nl_route(r1, &(0x7f00000003c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000380)={&(0x7f0000000300)=@mpls_delroute={0x30, 0x19, 0xc1ebacbc09ea7c3d, 0x70bd2d, 0x25dfdbfb, {0x1c, 0x80, 0x10, 0xd5, 0xfc, 0x0, 0x0, 0x6, 0x600}, [@RTA_MULTIPATH={0xc, 0x9, {0x6bf, 0x26, 0x7f, r5}}, @RTA_DST={0x8}]}, 0x30}, 0x1, 0x0, 0x0, 0x804}, 0x8000) r6 = socket$nl_crypto(0x10, 0x3, 0x15) r7 = openat$vim2m(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vim2m\x00', 0x2, 0x0) dup2(r6, r7) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000000040)={r1}) setsockopt$packet_tx_ring(r8, 0x107, 0xd, &(0x7f0000000080)=@req3={0x8, 0x5, 0x81, 0x8d8b, 0x6, 0x1, 0x8}, 0x1c) 20:28:02 executing program 1: r0 = syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0x0, 0x0) r1 = socket(0x1, 0x0, 0x0) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) ioctl$NBD_SET_FLAGS(r0, 0xab0a, 0xd24) r2 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) ioctl$NBD_DO_IT(r2, 0xab03) 20:28:02 executing program 4: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/asound/seq/clients\x00', 0x0, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0}}], 0x1, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='fd/3\x00') setsockopt$CAN_RAW_FILTER(r0, 0x65, 0x1, &(0x7f0000000000)=[{{0x3, 0x0, 0x0, 0x1}, {0x0, 0x1, 0x1, 0x1}}, {{0x0, 0x0, 0x0, 0x1}, {0x3, 0x1}}], 0x10) preadv(r1, &(0x7f00000017c0), 0x2e4, 0x0, 0x0) 20:28:02 executing program 5: r0 = syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0x0, 0x0) r1 = socket(0x1, 0x0, 0x0) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) ioctl$NBD_SET_FLAGS(r0, 0xab0a, 0xd24) r2 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) ioctl$NBD_DO_IT(r2, 0xab03) [ 1462.094632] block nbd3: shutting down sockets [ 1462.108713] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.0'. 20:28:02 executing program 3: r0 = syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0x0, 0x0) r1 = socket(0x1, 0x5, 0x0) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) ioctl$NBD_SET_FLAGS(r0, 0xab0a, 0xd24) r2 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) r3 = socket(0x2, 0x1, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = dup(r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) ioctl$NBD_SET_SOCK(r2, 0xab00, r3) ioctl$NBD_DO_IT(0xffffffffffffffff, 0xab03) 20:28:02 executing program 2: r0 = socket$packet(0x11, 0x3, 0x300) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000300)={'vlan1\x00', 0x0}) sendmsg$nl_route(r4, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000002880)=@newlink={0x2c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r5}, [@IFLA_ADDRESS={0xa}]}, 0x2c}}, 0x0) sendmsg$nl_route(r1, &(0x7f00000003c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000380)={&(0x7f0000000300)=@mpls_delroute={0x30, 0x19, 0xc1ebacbc09ea7c3d, 0x70bd2d, 0x25dfdbfb, {0x1c, 0x80, 0x10, 0xd5, 0xfc, 0x0, 0x0, 0x6, 0x600}, [@RTA_MULTIPATH={0xc, 0x9, {0x6bf, 0x26, 0x7f, r5}}, @RTA_DST={0x8}]}, 0x30}, 0x1, 0x0, 0x0, 0x804}, 0x8000) r6 = socket$nl_crypto(0x10, 0x3, 0x15) r7 = openat$vim2m(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vim2m\x00', 0x2, 0x0) dup2(r6, r7) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000000040)={r1}) 20:28:02 executing program 0: r0 = socket$packet(0x11, 0x3, 0x300) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000300)={'vlan1\x00', 0x0}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r7 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f0000000300)={'vlan1\x00', 0x0}) sendmsg$nl_route(r7, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000002880)=@newlink={0x2c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r8}, [@IFLA_ADDRESS={0xa}]}, 0x2c}}, 0x0) sendmsg$nl_route(r7, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000002880)=@newlink={0x2c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r5}, [@IFLA_ADDRESS={0xa, 0x1, @random="0879e35401cc"}]}, 0x2c}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000080)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000380)={&(0x7f0000000100)=ANY=[@ANYBLOB="3000000019003d7c2dbd7000fbdbdf251c8010d5fc000006000600000c000900bf06267f", @ANYRESOCT=r5, @ANYRES32=r4], 0x30}, 0x1, 0x0, 0x0, 0x804}, 0x8000) 20:28:02 executing program 1: r0 = syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0x0, 0x0) r1 = socket(0x1, 0x5, 0x0) ioctl$NBD_SET_SOCK(0xffffffffffffffff, 0xab00, r1) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) ioctl$NBD_SET_FLAGS(r0, 0xab0a, 0xd24) r2 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) ioctl$NBD_DO_IT(r2, 0xab03) [ 1462.236593] block nbd3: shutting down sockets 20:28:02 executing program 3: r0 = syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0x0, 0x0) r1 = socket(0x1, 0x5, 0x0) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) ioctl$NBD_SET_FLAGS(r0, 0xab0a, 0xd24) r2 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) r3 = socket(0x2, 0x1, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = dup(r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) ioctl$NBD_SET_SOCK(r2, 0xab00, r3) ioctl$NBD_DO_IT(0xffffffffffffffff, 0xab03) 20:28:02 executing program 4: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/asound/seq/clients\x00', 0x0, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0}}], 0x1, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='fd/3\x00') setsockopt$CAN_RAW_FILTER(r0, 0x65, 0x1, &(0x7f0000000000)=[{{0x3, 0x0, 0x0, 0x1}, {0x0, 0x1, 0x1, 0x1}}, {{0x0, 0x0, 0x0, 0x1}, {0x3, 0x1}}], 0x10) preadv(r1, &(0x7f00000017c0), 0x2e4, 0x0, 0x0) 20:28:02 executing program 5: r0 = syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0x0, 0x0) r1 = socket(0x1, 0x0, 0x0) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) ioctl$NBD_SET_FLAGS(r0, 0xab0a, 0xd24) r2 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) ioctl$NBD_DO_IT(r2, 0xab03) [ 1462.286398] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.0'. 20:28:02 executing program 2: r0 = socket$packet(0x11, 0x3, 0x300) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000300)={'vlan1\x00', 0x0}) sendmsg$nl_route(r4, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000002880)=@newlink={0x2c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r5}, [@IFLA_ADDRESS={0xa}]}, 0x2c}}, 0x0) sendmsg$nl_route(r1, &(0x7f00000003c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000380)={&(0x7f0000000300)=@mpls_delroute={0x30, 0x19, 0xc1ebacbc09ea7c3d, 0x70bd2d, 0x25dfdbfb, {0x1c, 0x80, 0x10, 0xd5, 0xfc, 0x0, 0x0, 0x6, 0x600}, [@RTA_MULTIPATH={0xc, 0x9, {0x6bf, 0x26, 0x7f, r5}}, @RTA_DST={0x8}]}, 0x30}, 0x1, 0x0, 0x0, 0x804}, 0x8000) r6 = socket$nl_crypto(0x10, 0x3, 0x15) r7 = openat$vim2m(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vim2m\x00', 0x2, 0x0) dup2(r6, r7) [ 1462.327959] block nbd1: Receive control failed (result -107) [ 1462.334892] block nbd1: shutting down sockets 20:28:02 executing program 0: r0 = socket$packet(0x11, 0x3, 0x300) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000300)={'vlan1\x00', 0x0}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000300)={'vlan1\x00', 0x0}) sendmsg$nl_route(r6, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000002880)=@newlink={0x2c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r7}, [@IFLA_ADDRESS={0xa}]}, 0x2c}}, 0x0) sendmsg$nl_route(r6, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000002880)=@newlink={0x2c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r4}, [@IFLA_ADDRESS={0xa, 0x1, @random="0879e35401cc"}]}, 0x2c}}, 0x0) 20:28:02 executing program 4: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/asound/seq/clients\x00', 0x0, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0}}], 0x1, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='fd/3\x00') setsockopt$CAN_RAW_FILTER(r0, 0x65, 0x1, &(0x7f0000000000)=[{{0x3, 0x0, 0x0, 0x1}, {0x0, 0x1, 0x1, 0x1}}, {{0x0, 0x0, 0x0, 0x1}, {0x3, 0x1}}], 0x10) preadv(r1, &(0x7f00000017c0), 0x2e4, 0x0, 0x0) 20:28:02 executing program 1: r0 = syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0x0, 0x0) r1 = socket(0x1, 0x5, 0x0) ioctl$NBD_SET_SOCK(0xffffffffffffffff, 0xab00, r1) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) ioctl$NBD_SET_FLAGS(r0, 0xab0a, 0xd24) r2 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) ioctl$NBD_DO_IT(r2, 0xab03) [ 1462.375229] block nbd3: shutting down sockets 20:28:02 executing program 5: r0 = syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0x0, 0x0) r1 = socket(0x1, 0x5, 0x0) ioctl$NBD_SET_SOCK(0xffffffffffffffff, 0xab00, r1) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) ioctl$NBD_SET_FLAGS(r0, 0xab0a, 0xd24) r2 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) ioctl$NBD_DO_IT(r2, 0xab03) 20:28:02 executing program 4: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/asound/seq/clients\x00', 0x0, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0}}], 0x1, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='fd/3\x00') setsockopt$CAN_RAW_FILTER(r0, 0x65, 0x1, &(0x7f0000000000)=[{{0x3, 0x0, 0x0, 0x1}, {0x0, 0x1, 0x1, 0x1}}, {{0x0, 0x0, 0x0, 0x1}, {0x3, 0x1}}], 0x10) preadv(r1, &(0x7f00000017c0), 0x2c5, 0x0, 0x0) 20:28:02 executing program 2: r0 = socket$packet(0x11, 0x3, 0x300) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000300)={'vlan1\x00', 0x0}) sendmsg$nl_route(r4, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000002880)=@newlink={0x2c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r5}, [@IFLA_ADDRESS={0xa}]}, 0x2c}}, 0x0) sendmsg$nl_route(r1, &(0x7f00000003c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000380)={&(0x7f0000000300)=@mpls_delroute={0x30, 0x19, 0xc1ebacbc09ea7c3d, 0x70bd2d, 0x25dfdbfb, {0x1c, 0x80, 0x10, 0xd5, 0xfc, 0x0, 0x0, 0x6, 0x600}, [@RTA_MULTIPATH={0xc, 0x9, {0x6bf, 0x26, 0x7f, r5}}, @RTA_DST={0x8}]}, 0x30}, 0x1, 0x0, 0x0, 0x804}, 0x8000) r6 = socket$nl_crypto(0x10, 0x3, 0x15) dup2(r6, 0xffffffffffffffff) [ 1462.499189] block nbd1: Receive control failed (result -107) [ 1462.506490] block nbd1: shutting down sockets 20:28:02 executing program 0: r0 = socket$packet(0x11, 0x3, 0x300) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000300)={'vlan1\x00', 0x0}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000300)={'vlan1\x00'}) sendmsg$nl_route(r6, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000002880)=@newlink={0x2c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r4}, [@IFLA_ADDRESS={0xa, 0x1, @random="0879e35401cc"}]}, 0x2c}}, 0x0) 20:28:02 executing program 3: r0 = socket$packet(0x11, 0x3, 0x300) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket(0x26, 0x5, 0x0) getsockopt$sock_buf(r2, 0x1, 0x1a, 0x0, &(0x7f0000000080)) socketpair(0x4, 0x1, 0x7fff, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_opts(r3, 0x29, 0x39, &(0x7f0000000100)=@routing={0x2b, 0x0, 0x1, 0x2}, 0x8) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$tipc(&(0x7f0000000040)='TIPC\x00') sendmsg$TIPC_CMD_ENABLE_BEARER(r4, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000001c0)={0x2c, r5, 0x42b, 0x0, 0x0, {{}, {}, {0x10, 0x17, {0x0, 0x0, @l2={'ib'}}}}}, 0x2c}}, 0x0) sendmsg$TIPC_CMD_GET_MEDIA_NAMES(r3, &(0x7f0000000200)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x1c, r5, 0x100, 0x70bd25, 0x25dfdbff, {}, ["", "", "", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0xb0}, 0x4000001) r6 = socket$nl_generic(0x10, 0x3, 0x10) r7 = syz_genetlink_get_family_id$fou(&(0x7f0000000400)='fou\x00') sendmsg$FOU_CMD_ADD(r6, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000440)=ANY=[@ANYRESOCT=r3, @ANYRES16=r7, @ANYBLOB="0100000000000500000000000000b8d2e0f145ea2ac510ff0405c2fc840c6207887ec1bc11a3ed66d4207c442e7d4a958dcd549c6134bf4cd49d09b2f0842b5e94a8b31e2e4295bd2943927fbc8dc8151a14e50300ed169094d108b98d295c5bdfec6ef3cc9c1a19010d33eb2554a2ea4712f131fe9ac2bea059a7272d4a6be12622ad19ea46fe7d89c8e0a097d6f9f9a83f395f9b7a5dc765ea80d63b95625943bb9cb5d12e605d0000000000"], 0x18}}, 0x4000184) time(&(0x7f0000000080)) 20:28:02 executing program 1: r0 = syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0x0, 0x0) r1 = socket(0x1, 0x5, 0x0) ioctl$NBD_SET_SOCK(0xffffffffffffffff, 0xab00, r1) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) ioctl$NBD_SET_FLAGS(r0, 0xab0a, 0xd24) r2 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) ioctl$NBD_DO_IT(r2, 0xab03) 20:28:02 executing program 4: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/asound/seq/clients\x00', 0x0, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0}}], 0x1, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='fd/3\x00') setsockopt$CAN_RAW_FILTER(r0, 0x65, 0x1, &(0x7f0000000000)=[{{0x3, 0x0, 0x0, 0x1}, {0x0, 0x1, 0x1, 0x1}}, {{0x0, 0x0, 0x0, 0x1}, {0x3, 0x1}}], 0x10) preadv(r1, &(0x7f00000017c0), 0x2c5, 0x0, 0x0) [ 1462.584322] block nbd5: Receive control failed (result -107) [ 1462.590823] block nbd5: shutting down sockets 20:28:02 executing program 5: r0 = syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0x0, 0x0) r1 = socket(0x1, 0x5, 0x0) ioctl$NBD_SET_SOCK(0xffffffffffffffff, 0xab00, r1) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) ioctl$NBD_SET_FLAGS(r0, 0xab0a, 0xd24) r2 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) ioctl$NBD_DO_IT(r2, 0xab03) 20:28:02 executing program 2: r0 = socket$packet(0x11, 0x3, 0x300) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000300)={'vlan1\x00', 0x0}) sendmsg$nl_route(r4, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000002880)=@newlink={0x2c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r5}, [@IFLA_ADDRESS={0xa}]}, 0x2c}}, 0x0) sendmsg$nl_route(r1, &(0x7f00000003c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000380)={&(0x7f0000000300)=@mpls_delroute={0x30, 0x19, 0xc1ebacbc09ea7c3d, 0x70bd2d, 0x25dfdbfb, {0x1c, 0x80, 0x10, 0xd5, 0xfc, 0x0, 0x0, 0x6, 0x600}, [@RTA_MULTIPATH={0xc, 0x9, {0x6bf, 0x26, 0x7f, r5}}, @RTA_DST={0x8}]}, 0x30}, 0x1, 0x0, 0x0, 0x804}, 0x8000) r6 = socket$nl_crypto(0x10, 0x3, 0x15) dup2(r6, 0xffffffffffffffff) 20:28:02 executing program 0: r0 = socket$packet(0x11, 0x3, 0x300) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000300)={'vlan1\x00', 0x0}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)) r5 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r5, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000002880)=@newlink={0x2c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r4}, [@IFLA_ADDRESS={0xa, 0x1, @random="0879e35401cc"}]}, 0x2c}}, 0x0) [ 1462.656568] Enabling of bearer rejected, illegal name [ 1462.678652] block nbd1: Receive control failed (result -107) [ 1462.686506] block nbd1: shutting down sockets 20:28:02 executing program 1: r0 = syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0x0, 0x0) r1 = socket(0x1, 0x5, 0x0) ioctl$NBD_SET_SOCK(r0, 0xab00, 0xffffffffffffffff) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) ioctl$NBD_SET_FLAGS(r0, 0xab0a, 0xd24) r2 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) ioctl$NBD_DO_IT(r2, 0xab03) 20:28:02 executing program 4: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/asound/seq/clients\x00', 0x0, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0}}], 0x1, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='fd/3\x00') setsockopt$CAN_RAW_FILTER(r0, 0x65, 0x1, &(0x7f0000000000)=[{{0x3, 0x0, 0x0, 0x1}, {0x0, 0x1, 0x1, 0x1}}, {{0x0, 0x0, 0x0, 0x1}, {0x3, 0x1}}], 0x10) preadv(r1, &(0x7f00000017c0), 0x2c5, 0x0, 0x0) 20:28:02 executing program 3: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/asound/seq/clients\x00', 0x0, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0}}], 0x1, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='fd/3\x00') setsockopt$CAN_RAW_FILTER(r0, 0x65, 0x1, &(0x7f0000000000)=[{{0x3, 0x0, 0x0, 0x1}, {0x0, 0x1, 0x1, 0x1}}, {{0x0, 0x0, 0x0, 0x1}, {0x3, 0x1}}], 0x10) preadv(r1, &(0x7f00000017c0), 0x2aa, 0x0, 0x0) [ 1462.790714] block nbd5: Receive control failed (result -107) [ 1462.797380] block nbd5: shutting down sockets 20:28:02 executing program 5: r0 = syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0x0, 0x0) r1 = socket(0x1, 0x5, 0x0) ioctl$NBD_SET_SOCK(0xffffffffffffffff, 0xab00, r1) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) ioctl$NBD_SET_FLAGS(r0, 0xab0a, 0xd24) r2 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) ioctl$NBD_DO_IT(r2, 0xab03) 20:28:02 executing program 0: r0 = socket$packet(0x11, 0x3, 0x300) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000300)={'vlan1\x00', 0x0}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000002880)=@newlink={0x2c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r4}, [@IFLA_ADDRESS={0xa, 0x1, @random="0879e35401cc"}]}, 0x2c}}, 0x0) [ 1462.844559] block nbd1: Receive control failed (result -107) [ 1462.857397] block nbd1: shutting down sockets 20:28:02 executing program 1: r0 = syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0x0, 0x0) r1 = socket(0x1, 0x5, 0x0) ioctl$NBD_SET_SOCK(r0, 0xab00, 0xffffffffffffffff) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) ioctl$NBD_SET_FLAGS(r0, 0xab0a, 0xd24) r2 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) ioctl$NBD_DO_IT(r2, 0xab03) 20:28:02 executing program 2: r0 = socket$packet(0x11, 0x3, 0x300) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000300)={'vlan1\x00', 0x0}) sendmsg$nl_route(r4, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000002880)=@newlink={0x2c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r5}, [@IFLA_ADDRESS={0xa}]}, 0x2c}}, 0x0) sendmsg$nl_route(r1, &(0x7f00000003c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000380)={&(0x7f0000000300)=@mpls_delroute={0x30, 0x19, 0xc1ebacbc09ea7c3d, 0x70bd2d, 0x25dfdbfb, {0x1c, 0x80, 0x10, 0xd5, 0xfc, 0x0, 0x0, 0x6, 0x600}, [@RTA_MULTIPATH={0xc, 0x9, {0x6bf, 0x26, 0x7f, r5}}, @RTA_DST={0x8}]}, 0x30}, 0x1, 0x0, 0x0, 0x804}, 0x8000) r6 = socket$nl_crypto(0x10, 0x3, 0x15) dup2(r6, 0xffffffffffffffff) 20:28:02 executing program 4: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/asound/seq/clients\x00', 0x0, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0}}], 0x1, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='fd/3\x00') setsockopt$CAN_RAW_FILTER(r0, 0x65, 0x1, &(0x7f0000000000)=[{{0x3, 0x0, 0x0, 0x1}, {0x0, 0x1, 0x1, 0x1}}, {{0x0, 0x0, 0x0, 0x1}, {0x3, 0x1}}], 0x10) preadv(r1, &(0x7f00000017c0), 0x2a6, 0x0, 0x0) [ 1462.970909] block nbd5: Receive control failed (result -107) [ 1462.978545] block nbd5: shutting down sockets 20:28:03 executing program 0: r0 = socket$packet(0x11, 0x3, 0x300) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000300)={'vlan1\x00', 0x0}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000002880)=@newlink={0x2c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r4}, [@IFLA_ADDRESS={0xa, 0x1, @random="0879e35401cc"}]}, 0x2c}}, 0x0) 20:28:03 executing program 5: r0 = syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0x0, 0x0) r1 = socket(0x1, 0x5, 0x0) ioctl$NBD_SET_SOCK(r0, 0xab00, 0xffffffffffffffff) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) ioctl$NBD_SET_FLAGS(r0, 0xab0a, 0xd24) r2 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) ioctl$NBD_DO_IT(r2, 0xab03) [ 1463.014598] block nbd1: Receive control failed (result -107) [ 1463.025126] block nbd1: shutting down sockets 20:28:03 executing program 1: r0 = syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0x0, 0x0) r1 = socket(0x1, 0x5, 0x0) ioctl$NBD_SET_SOCK(r0, 0xab00, 0xffffffffffffffff) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) ioctl$NBD_SET_FLAGS(r0, 0xab0a, 0xd24) r2 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) ioctl$NBD_DO_IT(r2, 0xab03) 20:28:03 executing program 2: r0 = socket$packet(0x11, 0x3, 0x300) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000300)={'vlan1\x00', 0x0}) sendmsg$nl_route(r4, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000002880)=@newlink={0x2c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r5}, [@IFLA_ADDRESS={0xa}]}, 0x2c}}, 0x0) sendmsg$nl_route(r1, &(0x7f00000003c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000380)={&(0x7f0000000300)=@mpls_delroute={0x30, 0x19, 0xc1ebacbc09ea7c3d, 0x70bd2d, 0x25dfdbfb, {0x1c, 0x80, 0x10, 0xd5, 0xfc, 0x0, 0x0, 0x6, 0x600}, [@RTA_MULTIPATH={0xc, 0x9, {0x6bf, 0x26, 0x7f, r5}}, @RTA_DST={0x8}]}, 0x30}, 0x1, 0x0, 0x0, 0x804}, 0x8000) r6 = openat$vim2m(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vim2m\x00', 0x2, 0x0) dup2(0xffffffffffffffff, r6) 20:28:03 executing program 4: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/asound/seq/clients\x00', 0x0, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0}}], 0x1, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='fd/3\x00') setsockopt$CAN_RAW_FILTER(r0, 0x65, 0x1, &(0x7f0000000000)=[{{0x3, 0x0, 0x0, 0x1}, {0x0, 0x1, 0x1, 0x1}}, {{0x0, 0x0, 0x0, 0x1}, {0x3, 0x1}}], 0x10) preadv(r1, &(0x7f00000017c0), 0x2a6, 0x0, 0x0) 20:28:03 executing program 0: r0 = socket$packet(0x11, 0x3, 0x300) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000300)={'vlan1\x00', 0x0}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000002880)=@newlink={0x2c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r4}, [@IFLA_ADDRESS={0xa, 0x1, @random="0879e35401cc"}]}, 0x2c}}, 0x0) [ 1463.182527] block nbd5: Receive control failed (result -107) [ 1463.189066] block nbd5: shutting down sockets [ 1463.199335] block nbd1: Receive control failed (result -107) [ 1463.206815] block nbd1: shutting down sockets 20:28:03 executing program 3: r0 = socket$packet(0x11, 0x3, 0x300) r1 = dup(r0) ioctl$INCFS_IOC_FILL_BLOCKS(r1, 0x80106720, &(0x7f00000002c0)={0x4, &(0x7f0000000240)=[{0x9, 0xc4, &(0x7f0000000000)="e6348284c466cc1643895aa3ba741b5ecba51b552c018666e7a26d6999c58fd719734a47af42ef5ac39187d2d9aec7a934d403373a06a3964e78b19c3c11d388b8b08aca4f9b9390716d81b3d9093cccc55e21daf1294eea9f00f26ef79be5cfdfbb4db3c402cbe5e0319cf3d4e87ec70082557daf5bd70242f6b538c557f174ea2cc52fbfb4c635042c2d57fc33c9d7a1d27b47f7db7bcca164cffc1e80060bce7a78a06e45200cca3d73dc9e66b95ca7d44e996cb41bf135636da2f2fc4dcd1bdc88af", 0x0, 0x1}, {0x4, 0x88, &(0x7f0000000100)="327b0c69fa95d4675c05580baeadf4f1261fbfe1427ff8e87979fd2bf23fff0fa2678e30af494c7f7d63bc44f1c5b50ce2f5874072b3970935a5c0b4c449f067f9430a5157db1b4df63062767c2b755df075c6e89337ad2f37945c87038edfd9de2c993cbb7bea2108f9f33ce9c4edfc1bcebdf92b60f3884557be11807caf005b7f42cf2b6b2041", 0x1, 0x1}, {0x79b6, 0xe, &(0x7f00000001c0)="28c307d08e973f269522aa24cc49"}, {0x8, 0x0, &(0x7f0000000200), 0x1}]}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$fou(&(0x7f0000000400)='fou\x00') pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000000)={@mcast2}, 0x14) close(r6) socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000300)=ANY=[@ANYBLOB="a0000000320001000000000000000000000000008c0001000c001700070001007874000010000f1a09000100766c616e000000002c00010008000300ff0700000c00120007fff300ffffff7f04000f000b0001"], 0x1}, 0x1, 0x0, 0x0, 0x8001}, 0x0) write$binfmt_misc(r5, &(0x7f0000000000)=ANY=[], 0xfffffecc) splice(r4, 0x0, r6, 0x0, 0x4ffe0, 0x0) ioctl$TCSETAW(r5, 0x5407, &(0x7f0000000200)={0x51a8, 0xbf, 0x2, 0x3, 0x0, "30cfd7c7e90aeac3"}) sendmsg$FOU_CMD_ADD(r2, &(0x7f0000000500)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f0000000440)={0x18, r3, 0x10, 0x0, 0x0, {}, [@FOU_ATTR_REMCSUM_NOPARTIAL={0x4}]}, 0x18}}, 0x0) 20:28:03 executing program 2: r0 = socket$packet(0x11, 0x3, 0x300) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000300)={'vlan1\x00', 0x0}) sendmsg$nl_route(r4, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000002880)=@newlink={0x2c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r5}, [@IFLA_ADDRESS={0xa}]}, 0x2c}}, 0x0) sendmsg$nl_route(r1, &(0x7f00000003c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000380)={&(0x7f0000000300)=@mpls_delroute={0x30, 0x19, 0xc1ebacbc09ea7c3d, 0x70bd2d, 0x25dfdbfb, {0x1c, 0x80, 0x10, 0xd5, 0xfc, 0x0, 0x0, 0x6, 0x600}, [@RTA_MULTIPATH={0xc, 0x9, {0x6bf, 0x26, 0x7f, r5}}, @RTA_DST={0x8}]}, 0x30}, 0x1, 0x0, 0x0, 0x804}, 0x8000) r6 = openat$vim2m(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vim2m\x00', 0x2, 0x0) dup2(0xffffffffffffffff, r6) 20:28:03 executing program 5: r0 = syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0x0, 0x0) r1 = socket(0x1, 0x5, 0x0) ioctl$NBD_SET_SOCK(r0, 0xab00, 0xffffffffffffffff) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) ioctl$NBD_SET_FLAGS(r0, 0xab0a, 0xd24) r2 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) ioctl$NBD_DO_IT(r2, 0xab03) 20:28:03 executing program 4: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/asound/seq/clients\x00', 0x0, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0}}], 0x1, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='fd/3\x00') setsockopt$CAN_RAW_FILTER(r0, 0x65, 0x1, &(0x7f0000000000)=[{{0x3, 0x0, 0x0, 0x1}, {0x0, 0x1, 0x1, 0x1}}, {{0x0, 0x0, 0x0, 0x1}, {0x3, 0x1}}], 0x10) preadv(r1, &(0x7f00000017c0), 0x2a6, 0x0, 0x0) 20:28:03 executing program 1: r0 = syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0x0, 0x0) r1 = socket(0x1, 0x5, 0x0) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) ioctl$NBD_SET_SOCK(0xffffffffffffffff, 0xab00, r1) ioctl$NBD_SET_FLAGS(r0, 0xab0a, 0xd24) r2 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) ioctl$NBD_DO_IT(r2, 0xab03) 20:28:03 executing program 0: r0 = socket$packet(0x11, 0x3, 0x300) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000300)={'vlan1\x00', 0x0}) r5 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r5, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000002880)=@newlink={0x2c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r4}, [@IFLA_ADDRESS={0xa, 0x1, @random="0879e35401cc"}]}, 0x2c}}, 0x0) 20:28:03 executing program 2: r0 = socket$packet(0x11, 0x3, 0x300) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000300)={'vlan1\x00', 0x0}) sendmsg$nl_route(r4, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000002880)=@newlink={0x2c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r5}, [@IFLA_ADDRESS={0xa}]}, 0x2c}}, 0x0) sendmsg$nl_route(r1, &(0x7f00000003c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000380)={&(0x7f0000000300)=@mpls_delroute={0x30, 0x19, 0xc1ebacbc09ea7c3d, 0x70bd2d, 0x25dfdbfb, {0x1c, 0x80, 0x10, 0xd5, 0xfc, 0x0, 0x0, 0x6, 0x600}, [@RTA_MULTIPATH={0xc, 0x9, {0x6bf, 0x26, 0x7f, r5}}, @RTA_DST={0x8}]}, 0x30}, 0x1, 0x0, 0x0, 0x804}, 0x8000) r6 = openat$vim2m(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vim2m\x00', 0x2, 0x0) dup2(0xffffffffffffffff, r6) [ 1463.583356] block nbd5: Receive control failed (result -107) [ 1463.590525] block nbd5: shutting down sockets [ 1463.599609] block nbd1: Receive control failed (result -107) [ 1463.606772] block nbd1: shutting down sockets 20:28:03 executing program 4: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/asound/seq/clients\x00', 0x0, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0}}], 0x1, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='fd/3\x00') setsockopt$CAN_RAW_FILTER(r0, 0x65, 0x1, &(0x7f0000000000)=[{{0x3, 0x0, 0x0, 0x1}, {0x0, 0x1, 0x1, 0x1}}, {{0x0, 0x0, 0x0, 0x1}, {0x3, 0x1}}], 0x10) preadv(r1, &(0x7f00000017c0), 0x298, 0x0, 0x0) 20:28:03 executing program 5: r0 = syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0x0, 0x0) r1 = socket(0x1, 0x5, 0x0) ioctl$NBD_SET_SOCK(r0, 0xab00, 0xffffffffffffffff) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) ioctl$NBD_SET_FLAGS(r0, 0xab0a, 0xd24) r2 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) ioctl$NBD_DO_IT(r2, 0xab03) 20:28:03 executing program 0: r0 = socket$packet(0x11, 0x3, 0x300) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)) socket$nl_route(0x10, 0x3, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000002880)=@newlink={0x2c, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_ADDRESS={0xa, 0x1, @random="0879e35401cc"}]}, 0x2c}}, 0x0) 20:28:03 executing program 1: r0 = syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0x0, 0x0) r1 = socket(0x1, 0x5, 0x0) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) ioctl$NBD_SET_SOCK(0xffffffffffffffff, 0xab00, r1) ioctl$NBD_SET_FLAGS(r0, 0xab0a, 0xd24) r2 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) ioctl$NBD_DO_IT(r2, 0xab03) [ 1463.656051] netlink: 64 bytes leftover after parsing attributes in process `syz-executor.3'. [ 1463.677257] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.3'. 20:28:03 executing program 2: r0 = socket$packet(0x11, 0x3, 0x300) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000300)={'vlan1\x00', 0x0}) sendmsg$nl_route(r4, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000002880)=@newlink={0x2c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r5}, [@IFLA_ADDRESS={0xa}]}, 0x2c}}, 0x0) r6 = socket$nl_crypto(0x10, 0x3, 0x15) r7 = openat$vim2m(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vim2m\x00', 0x2, 0x0) dup2(r6, r7) [ 1463.799340] block nbd5: Receive control failed (result -107) [ 1463.805992] block nbd5: shutting down sockets [ 1463.829457] block nbd1: Receive control failed (result -107) [ 1463.836553] block nbd1: shutting down sockets 20:28:04 executing program 3: r0 = socket$packet(0x11, 0x3, 0x300) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$fou(&(0x7f0000000400)='fou\x00') sendmsg$FOU_CMD_ADD(r2, &(0x7f0000000500)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f0000000140)={0x24, r3, 0x1, 0x0, 0x25dfdbfd, {}, [@FOU_ATTR_LOCAL_V4={0x8, 0x6, @initdev={0xac, 0x1e, 0x0, 0x0}}, @FOU_ATTR_IPPROTO={0x5, 0x3, 0x5e}]}, 0x24}}, 0x4000010) r4 = socket$packet(0x11, 0x3, 0x300) r5 = dup(r4) r6 = socket$packet(0x11, 0x3, 0x300) r7 = dup(r6) ioctl$PERF_EVENT_IOC_ENABLE(r7, 0x8912, 0x400200) r8 = openat$cgroup_ro(r5, &(0x7f0000000080)='freezer.parent_freezing\x00', 0x0, 0x0) setsockopt$packet_rx_ring(r8, 0x107, 0x5, &(0x7f00000000c0)=@req={0x8, 0x1, 0x1ff, 0xffff}, 0x10) r9 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000040)='/dev/bsg\x00', 0x400c0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r9, 0x8912, 0x3) ioctl$DRM_IOCTL_MODE_DESTROY_DUMB(r5, 0xc00464b4, &(0x7f0000000000)) 20:28:04 executing program 4: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/asound/seq/clients\x00', 0x0, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0}}], 0x1, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='fd/3\x00') setsockopt$CAN_RAW_FILTER(r0, 0x65, 0x1, &(0x7f0000000000)=[{{0x3, 0x0, 0x0, 0x1}, {0x0, 0x1, 0x1, 0x1}}, {{0x0, 0x0, 0x0, 0x1}, {0x3, 0x1}}], 0x10) preadv(r1, &(0x7f00000017c0), 0x298, 0x0, 0x0) 20:28:04 executing program 2: r0 = socket$packet(0x11, 0x3, 0x300) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000300)={'vlan1\x00'}) r4 = socket$nl_crypto(0x10, 0x3, 0x15) r5 = openat$vim2m(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vim2m\x00', 0x2, 0x0) dup2(r4, r5) 20:28:04 executing program 5: r0 = syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0x0, 0x0) r1 = socket(0x1, 0x5, 0x0) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) ioctl$NBD_SET_SOCK(0xffffffffffffffff, 0xab00, r1) ioctl$NBD_SET_FLAGS(r0, 0xab0a, 0xd24) r2 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) ioctl$NBD_DO_IT(r2, 0xab03) 20:28:04 executing program 0: r0 = socket$packet(0x11, 0x3, 0x300) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)) socket$nl_route(0x10, 0x3, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000002880)=@newlink={0x2c, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_ADDRESS={0xa, 0x1, @random="0879e35401cc"}]}, 0x2c}}, 0x0) 20:28:04 executing program 1: r0 = syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0x0, 0x0) r1 = socket(0x1, 0x5, 0x0) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) ioctl$NBD_SET_SOCK(0xffffffffffffffff, 0xab00, r1) ioctl$NBD_SET_FLAGS(r0, 0xab0a, 0xd24) r2 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) ioctl$NBD_DO_IT(r2, 0xab03) 20:28:04 executing program 2: r0 = socket$packet(0x11, 0x3, 0x300) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)) socket$nl_route(0x10, 0x3, 0x0) r3 = socket$nl_crypto(0x10, 0x3, 0x15) r4 = openat$vim2m(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vim2m\x00', 0x2, 0x0) dup2(r3, r4) [ 1464.445812] block nbd5: Receive control failed (result -107) [ 1464.456244] block nbd5: shutting down sockets [ 1464.478966] block nbd1: Receive control failed (result -107) 20:28:04 executing program 3: r0 = socket$packet(0x11, 0x3, 0x300) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$fou(&(0x7f0000000400)='fou\x00') sendmsg$FOU_CMD_ADD(r2, &(0x7f0000000500)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f0000000140)={0x24, r3, 0x1, 0x0, 0x25dfdbfd, {}, [@FOU_ATTR_LOCAL_V4={0x8, 0x6, @initdev={0xac, 0x1e, 0x0, 0x0}}, @FOU_ATTR_IPPROTO={0x5, 0x3, 0x5e}]}, 0x24}}, 0x4000010) r4 = socket$packet(0x11, 0x3, 0x300) r5 = dup(r4) r6 = socket$packet(0x11, 0x3, 0x300) r7 = dup(r6) ioctl$PERF_EVENT_IOC_ENABLE(r7, 0x8912, 0x400200) r8 = openat$cgroup_ro(r5, &(0x7f0000000080)='freezer.parent_freezing\x00', 0x0, 0x0) setsockopt$packet_rx_ring(r8, 0x107, 0x5, &(0x7f00000000c0)=@req={0x8, 0x1, 0x1ff, 0xffff}, 0x10) r9 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000040)='/dev/bsg\x00', 0x400c0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r9, 0x8912, 0x3) ioctl$DRM_IOCTL_MODE_DESTROY_DUMB(r5, 0xc00464b4, &(0x7f0000000000)) 20:28:04 executing program 1: r0 = syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0x0, 0x0) r1 = socket(0x1, 0x5, 0x0) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) ioctl$NBD_SET_SOCK(r0, 0xab00, 0xffffffffffffffff) ioctl$NBD_SET_FLAGS(r0, 0xab0a, 0xd24) r2 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) ioctl$NBD_DO_IT(r2, 0xab03) 20:28:04 executing program 0: r0 = socket$packet(0x11, 0x3, 0x300) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)) socket$nl_route(0x10, 0x3, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000002880)=@newlink={0x2c, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_ADDRESS={0xa, 0x1, @random="0879e35401cc"}]}, 0x2c}}, 0x0) 20:28:04 executing program 4: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/asound/seq/clients\x00', 0x0, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0}}], 0x1, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='fd/3\x00') setsockopt$CAN_RAW_FILTER(r0, 0x65, 0x1, &(0x7f0000000000)=[{{0x3, 0x0, 0x0, 0x1}, {0x0, 0x1, 0x1, 0x1}}, {{0x0, 0x0, 0x0, 0x1}, {0x3, 0x1}}], 0x10) preadv(r1, &(0x7f00000017c0), 0x298, 0x0, 0x0) [ 1464.517516] block nbd1: shutting down sockets 20:28:04 executing program 5: r0 = syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0x0, 0x0) r1 = socket(0x1, 0x5, 0x0) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) ioctl$NBD_SET_SOCK(0xffffffffffffffff, 0xab00, r1) ioctl$NBD_SET_FLAGS(r0, 0xab0a, 0xd24) r2 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) ioctl$NBD_DO_IT(r2, 0xab03) 20:28:04 executing program 2: r0 = socket$packet(0x11, 0x3, 0x300) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)) r3 = socket$nl_crypto(0x10, 0x3, 0x15) r4 = openat$vim2m(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vim2m\x00', 0x2, 0x0) dup2(r3, r4) 20:28:04 executing program 3: r0 = socket$packet(0x11, 0x3, 0x300) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$fou(&(0x7f0000000400)='fou\x00') sendmsg$FOU_CMD_ADD(r2, &(0x7f0000000500)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f0000000140)={0x24, r3, 0x1, 0x0, 0x25dfdbfd, {}, [@FOU_ATTR_LOCAL_V4={0x8, 0x6, @initdev={0xac, 0x1e, 0x0, 0x0}}, @FOU_ATTR_IPPROTO={0x5, 0x3, 0x5e}]}, 0x24}}, 0x4000010) r4 = socket$packet(0x11, 0x3, 0x300) r5 = dup(r4) r6 = socket$packet(0x11, 0x3, 0x300) r7 = dup(r6) ioctl$PERF_EVENT_IOC_ENABLE(r7, 0x8912, 0x400200) r8 = openat$cgroup_ro(r5, &(0x7f0000000080)='freezer.parent_freezing\x00', 0x0, 0x0) setsockopt$packet_rx_ring(r8, 0x107, 0x5, &(0x7f00000000c0)=@req={0x8, 0x1, 0x1ff, 0xffff}, 0x10) r9 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000040)='/dev/bsg\x00', 0x400c0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r9, 0x8912, 0x3) ioctl$DRM_IOCTL_MODE_DESTROY_DUMB(r5, 0xc00464b4, &(0x7f0000000000)) 20:28:04 executing program 4: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/asound/seq/clients\x00', 0x0, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0}}], 0x1, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='fd/3\x00') setsockopt$CAN_RAW_FILTER(r0, 0x65, 0x1, &(0x7f0000000000)=[{{0x3, 0x0, 0x0, 0x1}, {0x0, 0x1, 0x1, 0x1}}, {{0x0, 0x0, 0x0, 0x1}, {0x3, 0x1}}], 0x10) preadv(r1, &(0x7f00000017c0), 0x286, 0x0, 0x0) [ 1464.646343] block nbd5: Receive control failed (result -107) [ 1464.653611] block nbd5: shutting down sockets [ 1464.680189] block nbd1: Receive control failed (result -107) [ 1464.688561] block nbd1: shutting down sockets 20:28:04 executing program 0: r0 = socket$packet(0x11, 0x3, 0x300) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000300)={'vlan1\x00', 0x0}) r5 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r5, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000002880)=@newlink={0x2c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r4}, [@IFLA_ADDRESS={0xa, 0x1, @random="0879e35401cc"}]}, 0x2c}}, 0x0) 20:28:04 executing program 5: r0 = syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0x0, 0x0) r1 = socket(0x1, 0x5, 0x0) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) ioctl$NBD_SET_SOCK(0xffffffffffffffff, 0xab00, r1) ioctl$NBD_SET_FLAGS(r0, 0xab0a, 0xd24) r2 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) ioctl$NBD_DO_IT(r2, 0xab03) 20:28:04 executing program 1: r0 = syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0x0, 0x0) r1 = socket(0x1, 0x5, 0x0) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) ioctl$NBD_SET_SOCK(r0, 0xab00, 0xffffffffffffffff) ioctl$NBD_SET_FLAGS(r0, 0xab0a, 0xd24) r2 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) ioctl$NBD_DO_IT(r2, 0xab03) 20:28:04 executing program 2: r0 = socket$packet(0x11, 0x3, 0x300) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, 0x0, 0x0) r3 = socket$nl_crypto(0x10, 0x3, 0x15) r4 = openat$vim2m(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vim2m\x00', 0x2, 0x0) dup2(r3, r4) 20:28:04 executing program 3: r0 = socket$packet(0x11, 0x3, 0x300) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$fou(&(0x7f0000000400)='fou\x00') sendmsg$FOU_CMD_ADD(r2, &(0x7f0000000500)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f0000000140)={0x24, r3, 0x1, 0x0, 0x25dfdbfd, {}, [@FOU_ATTR_LOCAL_V4={0x8, 0x6, @initdev={0xac, 0x1e, 0x0, 0x0}}, @FOU_ATTR_IPPROTO={0x5, 0x3, 0x5e}]}, 0x24}}, 0x4000010) r4 = socket$packet(0x11, 0x3, 0x300) r5 = dup(r4) r6 = socket$packet(0x11, 0x3, 0x300) r7 = dup(r6) ioctl$PERF_EVENT_IOC_ENABLE(r7, 0x8912, 0x400200) r8 = openat$cgroup_ro(r5, &(0x7f0000000080)='freezer.parent_freezing\x00', 0x0, 0x0) setsockopt$packet_rx_ring(r8, 0x107, 0x5, &(0x7f00000000c0)=@req={0x8, 0x1, 0x1ff, 0xffff}, 0x10) r9 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000040)='/dev/bsg\x00', 0x400c0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r9, 0x8912, 0x3) [ 1464.851739] block nbd1: Receive control failed (result -107) [ 1464.857283] block nbd5: Receive control failed (result -107) [ 1464.864197] block nbd1: shutting down sockets [ 1464.871614] block nbd5: shutting down sockets 20:28:04 executing program 4: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/asound/seq/clients\x00', 0x0, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0}}], 0x1, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='fd/3\x00') setsockopt$CAN_RAW_FILTER(r0, 0x65, 0x1, &(0x7f0000000000)=[{{0x3, 0x0, 0x0, 0x1}, {0x0, 0x1, 0x1, 0x1}}, {{0x0, 0x0, 0x0, 0x1}, {0x3, 0x1}}], 0x10) preadv(r1, &(0x7f00000017c0), 0x286, 0x0, 0x0) 20:28:04 executing program 0: r0 = socket$packet(0x11, 0x3, 0x300) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, 0x0, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000300)={'vlan1\x00', 0x0}) r4 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r4, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000002880)=@newlink={0x2c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_ADDRESS={0xa, 0x1, @random="0879e35401cc"}]}, 0x2c}}, 0x0) 20:28:05 executing program 1: r0 = syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0x0, 0x0) r1 = socket(0x1, 0x5, 0x0) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) ioctl$NBD_SET_SOCK(r0, 0xab00, 0xffffffffffffffff) ioctl$NBD_SET_FLAGS(r0, 0xab0a, 0xd24) r2 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) ioctl$NBD_DO_IT(r2, 0xab03) 20:28:05 executing program 5: r0 = syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0x0, 0x0) r1 = socket(0x1, 0x5, 0x0) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) ioctl$NBD_SET_SOCK(r0, 0xab00, 0xffffffffffffffff) ioctl$NBD_SET_FLAGS(r0, 0xab0a, 0xd24) r2 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) ioctl$NBD_DO_IT(r2, 0xab03) 20:28:05 executing program 2: r0 = socket$packet(0x11, 0x3, 0x300) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) socket$nl_route(0x10, 0x3, 0x0) r2 = socket$nl_crypto(0x10, 0x3, 0x15) r3 = openat$vim2m(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vim2m\x00', 0x2, 0x0) dup2(r2, r3) 20:28:05 executing program 3: r0 = socket$packet(0x11, 0x3, 0x300) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$fou(&(0x7f0000000400)='fou\x00') sendmsg$FOU_CMD_ADD(r2, &(0x7f0000000500)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f0000000140)={0x24, r3, 0x1, 0x0, 0x25dfdbfd, {}, [@FOU_ATTR_LOCAL_V4={0x8, 0x6, @initdev={0xac, 0x1e, 0x0, 0x0}}, @FOU_ATTR_IPPROTO={0x5, 0x3, 0x5e}]}, 0x24}}, 0x4000010) r4 = socket$packet(0x11, 0x3, 0x300) r5 = dup(r4) r6 = socket$packet(0x11, 0x3, 0x300) r7 = dup(r6) ioctl$PERF_EVENT_IOC_ENABLE(r7, 0x8912, 0x400200) r8 = openat$cgroup_ro(r5, &(0x7f0000000080)='freezer.parent_freezing\x00', 0x0, 0x0) setsockopt$packet_rx_ring(r8, 0x107, 0x5, &(0x7f00000000c0)=@req={0x8, 0x1, 0x1ff, 0xffff}, 0x10) openat$bsg(0xffffffffffffff9c, &(0x7f0000000040)='/dev/bsg\x00', 0x400c0, 0x0) 20:28:05 executing program 0: r0 = socket$packet(0x11, 0x3, 0x300) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, 0x0, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000300)={'vlan1\x00', 0x0}) r4 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r4, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000002880)=@newlink={0x2c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_ADDRESS={0xa, 0x1, @random="0879e35401cc"}]}, 0x2c}}, 0x0) 20:28:05 executing program 4: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/asound/seq/clients\x00', 0x0, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0}}], 0x1, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='fd/3\x00') setsockopt$CAN_RAW_FILTER(r0, 0x65, 0x1, &(0x7f0000000000)=[{{0x3, 0x0, 0x0, 0x1}, {0x0, 0x1, 0x1, 0x1}}, {{0x0, 0x0, 0x0, 0x1}, {0x3, 0x1}}], 0x10) preadv(r1, &(0x7f00000017c0), 0x286, 0x0, 0x0) [ 1465.046397] block nbd5: Receive control failed (result -107) [ 1465.057732] block nbd5: shutting down sockets [ 1465.084223] block nbd1: Receive control failed (result -107) [ 1465.091601] block nbd1: shutting down sockets 20:28:05 executing program 5: r0 = syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0x0, 0x0) r1 = socket(0x1, 0x5, 0x0) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) ioctl$NBD_SET_SOCK(r0, 0xab00, 0xffffffffffffffff) ioctl$NBD_SET_FLAGS(r0, 0xab0a, 0xd24) r2 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) ioctl$NBD_DO_IT(r2, 0xab03) 20:28:05 executing program 1: r0 = syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0x0, 0x0) r1 = socket(0x1, 0x5, 0x0) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) ioctl$NBD_SET_FLAGS(0xffffffffffffffff, 0xab0a, 0xd24) r2 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) ioctl$NBD_DO_IT(r2, 0xab03) 20:28:05 executing program 2: r0 = socket$packet(0x11, 0x3, 0x300) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_crypto(0x10, 0x3, 0x15) r3 = openat$vim2m(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vim2m\x00', 0x2, 0x0) dup2(r2, r3) 20:28:05 executing program 0: r0 = socket$packet(0x11, 0x3, 0x300) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, 0x0, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000300)={'vlan1\x00', 0x0}) r4 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r4, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000002880)=@newlink={0x2c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_ADDRESS={0xa, 0x1, @random="0879e35401cc"}]}, 0x2c}}, 0x0) 20:28:05 executing program 3: r0 = socket$packet(0x11, 0x3, 0x300) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$fou(&(0x7f0000000400)='fou\x00') sendmsg$FOU_CMD_ADD(r2, &(0x7f0000000500)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f0000000140)={0x24, r3, 0x1, 0x0, 0x25dfdbfd, {}, [@FOU_ATTR_LOCAL_V4={0x8, 0x6, @initdev={0xac, 0x1e, 0x0, 0x0}}, @FOU_ATTR_IPPROTO={0x5, 0x3, 0x5e}]}, 0x24}}, 0x4000010) r4 = socket$packet(0x11, 0x3, 0x300) r5 = dup(r4) r6 = socket$packet(0x11, 0x3, 0x300) r7 = dup(r6) ioctl$PERF_EVENT_IOC_ENABLE(r7, 0x8912, 0x400200) r8 = openat$cgroup_ro(r5, &(0x7f0000000080)='freezer.parent_freezing\x00', 0x0, 0x0) setsockopt$packet_rx_ring(r8, 0x107, 0x5, &(0x7f00000000c0)=@req={0x8, 0x1, 0x1ff, 0xffff}, 0x10) 20:28:05 executing program 4: write$FUSE_OPEN(0xffffffffffffffff, &(0x7f0000000180)={0x20, 0xfffffffffffffffe, 0x0, {0x0, 0x12}}, 0x20) r0 = openat$procfs(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/asound/seq/clients\x00', 0x0, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0}}], 0x1, 0x0, 0x0) r1 = semget(0x3, 0x3, 0x11) stat(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0}) r3 = ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x0) ioctl(r3, 0x2, &(0x7f0000000280)="893055c39d2a76acfd3c9eb780a56bc41475052b321507eef6c3395e710559c3e841771ca839b68bfee45e19de3c8446779d32259db0572370600bdf82f75527f6eb603ba10cffd496a2f1051e441a5178056c1d4cba2bbd2daff6166d7a2f8988e8ffe4cbce63cf5f1ac7ff0616530d4b30402e4c30f65a82871e7c25da93d4f23fc903d14fab97101c33652cc8d97aaa51d769853347a6b1cf3009e32b810c88d386ec815bb1e710b2c29f6001e081258eac121a") semctl$IPC_SET(r1, 0x0, 0x1, &(0x7f0000000200)={{0x1, r2, 0x0, 0xee01, 0x0, 0xe7, 0x5}, 0xff, 0x2, 0x0, 0x0, 0x0, 0x0, 0x7}) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = syz_open_procfs(0x0, &(0x7f0000000040)='fd/3\x00') socket$inet_icmp(0x2, 0x2, 0x1) setsockopt$CAN_RAW_FILTER(r0, 0x65, 0x1, &(0x7f0000000000)=[{{0x3, 0x0, 0x0, 0x1}, {0x0, 0x1, 0x1, 0x1}}, {{0x3, 0x1, 0x0, 0x1}, {0x3, 0x1}}, {{0x0, 0x0, 0x0, 0x1}, {0x2, 0x1, 0x0, 0x1}}, {{0x1, 0x0, 0x0, 0x1}, {0x1, 0x0, 0x1, 0x1}}, {{0x0, 0x1, 0x1, 0x1}, {0x1, 0x1, 0x1, 0x1}}], 0x28) preadv(r4, &(0x7f00000017c0), 0x34e, 0x0, 0x0) 20:28:05 executing program 0: r0 = socket$packet(0x11, 0x3, 0x300) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) socket$nl_route(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000300)={'vlan1\x00', 0x0}) r4 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r4, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000002880)=@newlink={0x2c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_ADDRESS={0xa, 0x1, @random="0879e35401cc"}]}, 0x2c}}, 0x0) 20:28:05 executing program 2: r0 = socket$packet(0x11, 0x3, 0x300) dup(r0) r1 = socket$nl_crypto(0x10, 0x3, 0x15) r2 = openat$vim2m(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vim2m\x00', 0x2, 0x0) dup2(r1, r2) [ 1465.281425] block nbd1: server does not support multiple connections per device. [ 1465.307686] block nbd5: Receive control failed (result -107) [ 1465.314582] block nbd5: shutting down sockets [ 1465.321230] block nbd1: shutting down sockets 20:28:05 executing program 5: r0 = syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0x0, 0x0) r1 = socket(0x1, 0x5, 0x0) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) ioctl$NBD_SET_SOCK(r0, 0xab00, 0xffffffffffffffff) ioctl$NBD_SET_FLAGS(r0, 0xab0a, 0xd24) r2 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) ioctl$NBD_DO_IT(r2, 0xab03) 20:28:05 executing program 4: write$FUSE_OPEN(0xffffffffffffffff, &(0x7f0000000180)={0x20, 0xfffffffffffffffe, 0x0, {0x0, 0x12}}, 0x20) r0 = openat$procfs(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/zoneinfo\x00', 0x0, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0}}], 0x1, 0x0, 0x0) r1 = openat$fuse(0xffffffffffffff9c, &(0x7f0000002080)='/dev/fuse\x00', 0x42, 0x0) mount$fuse(0x0, &(0x7f00000042c0)='./file0\x00', &(0x7f0000002000)='fuse\x00', 0x0, &(0x7f0000002140)={{'fd', 0x3d, r1}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) openat$procfs(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/sysvipc/msg\x00', 0x0, 0x0) read$FUSE(r0, &(0x7f0000004340)={0x2020, 0x0, 0x0}, 0x2020) write$FUSE_INIT(r1, &(0x7f0000004200)={0x50, 0x0, r2}, 0x50) write$FUSE_LK(r0, &(0x7f0000000080)={0x28, 0x665d1f2e9bc473a4, r2, {{0x3f, 0x4, 0x2}}}, 0x28) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = syz_open_procfs(0x0, &(0x7f0000000040)='gid_map\x00') setsockopt$CAN_RAW_FILTER(r0, 0x65, 0x1, &(0x7f0000000000)=[{{0x3, 0x0, 0x0, 0x1}, {0x0, 0x1, 0x1, 0x1}}, {{0x3, 0x1, 0x0, 0x1}, {0x3, 0x1}}, {{0x0, 0x0, 0x0, 0x1}, {0x2, 0x1, 0x0, 0x1}}, {{0x1, 0x0, 0x0, 0x1}, {0x1, 0x0, 0x1, 0x1}}, {{0x0, 0x1, 0x1, 0x1}, {0x1, 0x1, 0x1, 0x1}}], 0x28) preadv(r3, &(0x7f00000017c0), 0x34e, 0x0, 0x0) pivot_root(&(0x7f0000000100)='./file0/file0\x00', &(0x7f0000000140)='./file0\x00') 20:28:05 executing program 1: r0 = syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0x0, 0x0) r1 = socket(0x1, 0x5, 0x0) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) ioctl$NBD_SET_FLAGS(0xffffffffffffffff, 0xab0a, 0xd24) r2 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) ioctl$NBD_DO_IT(r2, 0xab03) 20:28:05 executing program 3: r0 = socket$packet(0x11, 0x3, 0x300) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$fou(&(0x7f0000000400)='fou\x00') sendmsg$FOU_CMD_ADD(r2, &(0x7f0000000500)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f0000000140)={0x24, r3, 0x1, 0x0, 0x25dfdbfd, {}, [@FOU_ATTR_LOCAL_V4={0x8, 0x6, @initdev={0xac, 0x1e, 0x0, 0x0}}, @FOU_ATTR_IPPROTO={0x5, 0x3, 0x5e}]}, 0x24}}, 0x4000010) r4 = socket$packet(0x11, 0x3, 0x300) r5 = dup(r4) r6 = socket$packet(0x11, 0x3, 0x300) r7 = dup(r6) ioctl$PERF_EVENT_IOC_ENABLE(r7, 0x8912, 0x400200) openat$cgroup_ro(r5, &(0x7f0000000080)='freezer.parent_freezing\x00', 0x0, 0x0) 20:28:05 executing program 2: r0 = socket$packet(0x11, 0x3, 0x300) dup(r0) r1 = socket$nl_crypto(0x10, 0x3, 0x15) r2 = openat$vim2m(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vim2m\x00', 0x2, 0x0) dup2(r1, r2) [ 1465.448708] block nbd5: Receive control failed (result -107) [ 1465.462045] block nbd5: shutting down sockets 20:28:05 executing program 5: r0 = syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0x0, 0x0) r1 = socket(0x1, 0x5, 0x0) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) ioctl$NBD_SET_FLAGS(0xffffffffffffffff, 0xab0a, 0xd24) r2 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) ioctl$NBD_DO_IT(r2, 0xab03) 20:28:05 executing program 0: r0 = socket$packet(0x11, 0x3, 0x300) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000300)={'vlan1\x00', 0x0}) r4 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r4, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000002880)=@newlink={0x2c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_ADDRESS={0xa, 0x1, @random="0879e35401cc"}]}, 0x2c}}, 0x0) 20:28:05 executing program 4: write$FUSE_OPEN(0xffffffffffffffff, &(0x7f0000000180)={0x20, 0xfffffffffffffffe, 0x0, {0x0, 0x12}}, 0x20) r0 = openat$procfs(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/asound/seq/clients\x00', 0x0, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0}}], 0x1, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='fd/3\x00') setsockopt$CAN_RAW_FILTER(r0, 0x65, 0x1, &(0x7f0000000000)=[{{0x3, 0x0, 0x0, 0x1}, {0x0, 0x1, 0x1, 0x1}}, {{0x3, 0x1, 0x0, 0x1}, {0x3, 0x1}}, {{0x0, 0x0, 0x0, 0x1}, {0x2, 0x1, 0x0, 0x1}}, {{0x1, 0x0, 0x0, 0x1}, {0x1, 0x0, 0x1, 0x1}}, {{0x0, 0x1, 0x1, 0x1}, {0x1, 0x1, 0x1, 0x1}}], 0x28) preadv(r1, &(0x7f00000017c0), 0x34e, 0x0, 0x0) syz_mount_image$afs(&(0x7f0000000080)='afs\x00', &(0x7f00000000c0)='./file0\x00', 0x2, 0x5, &(0x7f00000004c0)=[{&(0x7f0000000100)="7f97e0aca94e36e3916af202072c298f123e8ab277643de33afbc750c6118ff823cbae9bdd40d232d946c117b194085f2de05ed3923cc078639a5976068d599d88b6787fd262dcec77a6cbcd021ffd1cb1517a235db9d902b9803301ecd1bb59427ad0ff7aa1ddbf8e99e20a78", 0x6d, 0x4}, {&(0x7f0000000200)="357333342e85fc763af6f0e4c1be460fcf6acb5940ac90d9b9462a556898ccb62b79cd69e0dd982e69935ce127c8f5b3a296c25bb21594a41932be27c77250dbb276feb3a26f7127c7bb1c83c06dbf10f744a7320a6eddc2136062a851a3307c08ef275249c034c05d3e", 0x6a, 0xfffffffffffffffd}, {&(0x7f0000000280)="415eea2b0c96369edb1afed14a9c1a128596f65a8970506e801fbaf7623243f4d62bc7cc5a508660d10d757c5d0ff76b2b11486db6c8a59553c2063493551b5314b598bcc6e6ac72607b599e992e55d62c996df1f1d1432d91386e2a6eb0cebabc0c5808f08ad179d0bb121614d8d2629e2ba325d85aa0df9b4ccf1249ce51a75ff491505047d62ba8c414cb61d4007d38f62dead6c34436b681d7e6", 0x9c, 0x1}, {&(0x7f0000000340)="78773b5fac1683ec20aa4dea9324d6ed04045037fce5d1a5f74826ea12dcd10b25d6e4d549d6f24c7378692acb1bbbe83cb4cf596df4db5aa2881c165a692ce5e082d033527b986814881ff8b0ad0e8ff80b05dfa5137f3e5525199582f835acedbd33252e34803e2413685302d3e265d927b0977d0872bbf36bfe947c98b3a2c3455a607d51e34802496c4e259418df021b6cfbf524d6fc3d5445f326c53972b29330f39bdf9bd19841929e6a143d10d5fd52a10ae92443e76e091fe19688559d0995e13c18ebe57ba41201cabdb9d975f4477d93e64f53f2c3be2609452f969527df86ca6fad8a59c4c0338e8a99f059", 0xf1, 0x800}, {&(0x7f0000000440)="3f14d2b0123def0188574d95e46135ba832fa8ba817c4bef7dc9b8499e3a659f7cb0c77f9c7cb9d1076f341997231f1ba6e0c41495513e26c2b590a3196c1c73f30b088aaa55cb472db7136a7e68970cbd90498e97b1e157bdc624373c56af24588ac30aeebb1f", 0x67, 0xcc88}], 0x800000, &(0x7f0000000640)=ANY=[@ANYBLOB="666c6f636b3d6c6f63616c2c64796e2c666c6f636b3d77726974652c666c6f636b3d6c6f63616c2c666c6f636b3d6c6f63616c2c736f757263653d232e7d5c2b2c64796e2c666c6f636b3d77726974652c666c6f636b3d7374726963742c64796e2c686173682c00bdc42ecd5e9e757a2db95d351b780ef9a773f06f2da116e20384e02edfc8ff691c6b33f07c24e8f68e83891ba4778de3de0d5a04625cd3e347aee807d8f5858533c67ba84ea15ccbb002ba29521b8d9d4c5ecd74d98d75e21eaedf1347432256b63f4d89b9e17d6a2af0bd16406c1e042ec145b5e885040ecfe5883eecb4128a6dd5c0f79a745bb54f3d72"]) 20:28:05 executing program 2: r0 = socket$packet(0x11, 0x3, 0x300) dup(r0) r1 = socket$nl_crypto(0x10, 0x3, 0x15) r2 = openat$vim2m(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vim2m\x00', 0x2, 0x0) dup2(r1, r2) [ 1465.544777] block nbd1: server does not support multiple connections per device. [ 1465.566478] block nbd1: shutting down sockets 20:28:05 executing program 3: r0 = socket$packet(0x11, 0x3, 0x300) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$fou(&(0x7f0000000400)='fou\x00') sendmsg$FOU_CMD_ADD(r2, &(0x7f0000000500)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f0000000140)={0x24, r3, 0x1, 0x0, 0x25dfdbfd, {}, [@FOU_ATTR_LOCAL_V4={0x8, 0x6, @initdev={0xac, 0x1e, 0x0, 0x0}}, @FOU_ATTR_IPPROTO={0x5, 0x3, 0x5e}]}, 0x24}}, 0x4000010) r4 = socket$packet(0x11, 0x3, 0x300) dup(r4) r5 = socket$packet(0x11, 0x3, 0x300) r6 = dup(r5) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) 20:28:05 executing program 1: r0 = syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0x0, 0x0) r1 = socket(0x1, 0x5, 0x0) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) ioctl$NBD_SET_FLAGS(0xffffffffffffffff, 0xab0a, 0xd24) r2 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) ioctl$NBD_DO_IT(r2, 0xab03) 20:28:05 executing program 5: r0 = syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0x0, 0x0) r1 = socket(0x1, 0x5, 0x0) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) ioctl$NBD_SET_FLAGS(0xffffffffffffffff, 0xab0a, 0xd24) r2 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) ioctl$NBD_DO_IT(r2, 0xab03) [ 1465.620721] block nbd5: server does not support multiple connections per device. [ 1465.657411] block nbd5: shutting down sockets 20:28:05 executing program 4: write$FUSE_OPEN(0xffffffffffffffff, &(0x7f0000000180)={0x20, 0xfffffffffffffffe, 0x0, {0x0, 0x12}}, 0x20) r0 = openat$procfs(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/asound/seq/clients\x00', 0x0, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0}}], 0x1, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='fd/3\x00') setsockopt$CAN_RAW_FILTER(r0, 0x65, 0x1, &(0x7f0000000100)=[{{0x3, 0x0, 0x0, 0x1}, {0x0, 0x1, 0x1, 0x1}}, {{0x3, 0x1}, {0x3, 0x1}}, {{0x0, 0x0, 0x0, 0x1}, {0x2, 0x1, 0x0, 0x1}}, {{0x1, 0x0, 0x0, 0x1}, {0x1, 0x0, 0x1, 0x1}}, {{0x0, 0x1, 0x1, 0x1}, {0x1, 0x1, 0x1, 0x1}}], 0x28) r2 = socket(0x2c, 0x2, 0x8) setsockopt$IPT_SO_SET_REPLACE(r2, 0x0, 0x40, &(0x7f0000000200)=@security={'security\x00', 0xe, 0x4, 0x388, 0xffffffff, 0x238, 0x238, 0x118, 0xffffffff, 0xffffffff, 0x2f0, 0x2f0, 0x2f0, 0xffffffff, 0x4, &(0x7f0000000000), {[{{@uncond, 0x0, 0xb8, 0x118, 0x0, {}, [@common=@unspec=@limit={{0x48, 'limit\x00'}, {0x202, 0x1f, 0x1000, 0x3, 0xfff, 0x800, 0x1}}]}, @common=@inet=@HMARK={0x60, 'HMARK\x00', 0x0, {@ipv6=@dev={0xfe, 0x80, [], 0x3f}, [0x0, 0xff, 0xff, 0xff], 0x4e22, 0x4e23, 0x4e20, 0x4e21, 0x8, 0x0, 0x1, 0x80, 0x2}}}, {{@uncond, 0x0, 0xc0, 0x120, 0x0, {}, [@common=@osf={{0x50, 'osf\x00'}, {'syz1\x00', 0x0, 0xb, 0x2, 0x2}}]}, @common=@CLUSTERIP={0x60, 'CLUSTERIP\x00', 0x0, {0x0, @dev={[], 0x2d}, 0x8, 0x1, [0xc, 0x2b, 0x5, 0x33, 0x35, 0x1c, 0x7, 0x3b, 0x14, 0x7, 0x3a, 0x6, 0x7, 0x24, 0x2c, 0x3b], 0x2, 0x401}}}, {{@uncond, 0x0, 0x70, 0xb8}, @common=@unspec=@LED={0x48, 'LED\x00', 0x0, {'syz0\x00', 0x0, 0x400000, {0x3}}}}], {{[], 0x0, 0x70, 0x98}, {0x28}}}}, 0x3e8) r3 = socket$packet(0x11, 0x3, 0x300) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000300)={'vlan1\x00'}) getpeername(r5, &(0x7f0000000600), &(0x7f0000000140)=0x80) preadv(r1, &(0x7f00000017c0), 0x34e, 0x0, 0x0) 20:28:05 executing program 0: r0 = socket$packet(0x11, 0x3, 0x300) dup(r0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000300)={'vlan1\x00', 0x0}) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000002880)=@newlink={0x2c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r2}, [@IFLA_ADDRESS={0xa, 0x1, @random="0879e35401cc"}]}, 0x2c}}, 0x0) 20:28:05 executing program 2: socket$packet(0x11, 0x3, 0x300) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) r0 = socket$nl_crypto(0x10, 0x3, 0x15) r1 = openat$vim2m(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vim2m\x00', 0x2, 0x0) dup2(r0, r1) 20:28:05 executing program 3: r0 = socket$packet(0x11, 0x3, 0x300) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$fou(&(0x7f0000000400)='fou\x00') sendmsg$FOU_CMD_ADD(r2, &(0x7f0000000500)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f0000000140)={0x24, r3, 0x1, 0x0, 0x25dfdbfd, {}, [@FOU_ATTR_LOCAL_V4={0x8, 0x6, @initdev={0xac, 0x1e, 0x0, 0x0}}, @FOU_ATTR_IPPROTO={0x5, 0x3, 0x5e}]}, 0x24}}, 0x4000010) r4 = socket$packet(0x11, 0x3, 0x300) dup(r4) r5 = socket$packet(0x11, 0x3, 0x300) dup(r5) [ 1465.759071] block nbd1: server does not support multiple connections per device. 20:28:05 executing program 0: r0 = socket$packet(0x11, 0x3, 0x300) dup(r0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000300)={'vlan1\x00', 0x0}) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000002880)=@newlink={0x2c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r2}, [@IFLA_ADDRESS={0xa, 0x1, @random="0879e35401cc"}]}, 0x2c}}, 0x0) 20:28:05 executing program 1: r0 = syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0x0, 0x0) r1 = socket(0x1, 0x5, 0x0) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) ioctl$NBD_SET_FLAGS(r0, 0xab0a, 0x0) r2 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) ioctl$NBD_DO_IT(r2, 0xab03) 20:28:05 executing program 4: write$FUSE_OPEN(0xffffffffffffffff, &(0x7f0000000180)={0x20, 0xfffffffffffffffe, 0x0, {0x0, 0x12}}, 0x20) openat$procfs(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/asound/seq/clients\x00', 0x0, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0}}], 0x1, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='fd/3\x00') setsockopt$CAN_RAW_FILTER(r0, 0x65, 0x1, &(0x7f0000000000)=[{{0x3, 0x0, 0x0, 0x1}, {0x0, 0x1, 0x1, 0x1}}, {{0x3, 0x1, 0x0, 0x1}, {0x3, 0x1}}, {{0x0, 0x0, 0x0, 0x1}, {0x2, 0x1, 0x0, 0x1}}, {{0x1, 0x0, 0x0, 0x1}, {0x1, 0x0, 0x1, 0x1}}, {{0x0, 0x1, 0x1, 0x1}, {0x1, 0x1, 0x1, 0x1}}], 0x28) preadv(r0, &(0x7f00000017c0), 0x34e, 0x0, 0x0) [ 1465.805399] block nbd5: server does not support multiple connections per device. [ 1465.816869] block nbd1: shutting down sockets [ 1465.830069] block nbd5: shutting down sockets 20:28:05 executing program 5: r0 = syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0x0, 0x0) r1 = socket(0x1, 0x5, 0x0) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) ioctl$NBD_SET_FLAGS(0xffffffffffffffff, 0xab0a, 0xd24) r2 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) ioctl$NBD_DO_IT(r2, 0xab03) 20:28:06 executing program 2: socket$packet(0x11, 0x3, 0x300) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) r0 = socket$nl_crypto(0x10, 0x3, 0x15) r1 = openat$vim2m(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vim2m\x00', 0x2, 0x0) dup2(r0, r1) 20:28:06 executing program 3: r0 = socket$packet(0x11, 0x3, 0x300) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$fou(&(0x7f0000000400)='fou\x00') sendmsg$FOU_CMD_ADD(r2, &(0x7f0000000500)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f0000000140)={0x24, r3, 0x1, 0x0, 0x25dfdbfd, {}, [@FOU_ATTR_LOCAL_V4={0x8, 0x6, @initdev={0xac, 0x1e, 0x0, 0x0}}, @FOU_ATTR_IPPROTO={0x5, 0x3, 0x5e}]}, 0x24}}, 0x4000010) r4 = socket$packet(0x11, 0x3, 0x300) dup(r4) socket$packet(0x11, 0x3, 0x300) [ 1465.960820] block nbd1: server does not support multiple connections per device. [ 1465.991732] block nbd1: shutting down sockets [ 1466.005749] block nbd5: server does not support multiple connections per device. 20:28:06 executing program 4: write$FUSE_OPEN(0xffffffffffffffff, &(0x7f0000000180)={0x20, 0xfffffffffffffffe, 0x0, {0x0, 0x12}}, 0x20) r0 = openat$procfs(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/asound/seq/clients\x00', 0x0, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0}}], 0x1, 0x0, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='fd/3\x00') setsockopt$CAN_RAW_FILTER(r0, 0x65, 0x1, &(0x7f0000000000)=[{{0x3, 0x0, 0x0, 0x1}, {0x0, 0x1, 0x1, 0x1}}, {{0x3, 0x1, 0x0, 0x1}, {0x3, 0x1}}, {{0x0, 0x0, 0x0, 0x1}, {0x2, 0x1, 0x0, 0x1}}, {{0x1, 0x0, 0x0, 0x1}, {0x1, 0x0, 0x1, 0x1}}, {{0x0, 0x1, 0x1, 0x1}, {0x1, 0x1, 0x1, 0x1}}], 0x28) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$devlink(&(0x7f0000000080)='devlink\x00') sendmsg$DEVLINK_CMD_TRAP_GROUP_SET(r3, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={0x14, r4, 0x7889e3d6bfafbb79, 0x0, 0x0, {0x2a}}, 0x14}}, 0x0) sendmsg$DEVLINK_CMD_TRAP_GROUP_GET(r2, &(0x7f0000000100)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000200)={0x128, r4, 0x8, 0x70bd2b, 0x25dfdbfc, {}, [{@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0xd, 0x87, 'l2_drops\x00'}}, {@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, {0xd, 0x87, 'l2_drops\x00'}}, {@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, {0xd, 0x87, 'l2_drops\x00'}}, {@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0xd, 0x87, 'l2_drops\x00'}}, {@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0xd, 0x87, 'l2_drops\x00'}}, {@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, {0xd, 0x87, 'l2_drops\x00'}}]}, 0x128}, 0x1, 0x0, 0x0, 0x4004081}, 0xc4010) preadv(r1, &(0x7f00000000c0), 0x0, 0x0, 0x4) 20:28:06 executing program 1: r0 = syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0x0, 0x0) r1 = socket(0x1, 0x5, 0x0) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) ioctl$NBD_SET_FLAGS(r0, 0xab0a, 0x0) r2 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) ioctl$NBD_DO_IT(r2, 0xab03) 20:28:06 executing program 0: r0 = socket$packet(0x11, 0x3, 0x300) dup(r0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000300)={'vlan1\x00', 0x0}) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000002880)=@newlink={0x2c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r2}, [@IFLA_ADDRESS={0xa, 0x1, @random="0879e35401cc"}]}, 0x2c}}, 0x0) [ 1466.047321] block nbd5: shutting down sockets 20:28:06 executing program 2: socket$packet(0x11, 0x3, 0x300) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) r0 = socket$nl_crypto(0x10, 0x3, 0x15) r1 = openat$vim2m(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vim2m\x00', 0x2, 0x0) dup2(r0, r1) 20:28:06 executing program 5: r0 = syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0x0, 0x0) r1 = socket(0x1, 0x5, 0x0) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) ioctl$NBD_SET_FLAGS(r0, 0xab0a, 0x0) r2 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) ioctl$NBD_DO_IT(r2, 0xab03) 20:28:06 executing program 3: r0 = socket$packet(0x11, 0x3, 0x300) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$fou(&(0x7f0000000400)='fou\x00') sendmsg$FOU_CMD_ADD(r2, &(0x7f0000000500)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f0000000140)={0x24, r3, 0x1, 0x0, 0x25dfdbfd, {}, [@FOU_ATTR_LOCAL_V4={0x8, 0x6, @initdev={0xac, 0x1e, 0x0, 0x0}}, @FOU_ATTR_IPPROTO={0x5, 0x3, 0x5e}]}, 0x24}}, 0x4000010) r4 = socket$packet(0x11, 0x3, 0x300) dup(r4) 20:28:06 executing program 4: write$FUSE_OPEN(0xffffffffffffffff, &(0x7f0000000180)={0x20, 0xfffffffffffffffe, 0x0, {0x0, 0x12}}, 0x20) r0 = openat$procfs(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/asound/seq/clients\x00', 0x0, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0}}], 0x1, 0x0, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='fd/3\x00') setsockopt$CAN_RAW_FILTER(r0, 0x65, 0x1, &(0x7f0000000000)=[{{0x3, 0x0, 0x0, 0x1}, {0x0, 0x1, 0x1, 0x1}}, {{0x3, 0x1, 0x0, 0x1}, {0x3, 0x1}}, {{0x0, 0x0, 0x0, 0x1}, {0x2, 0x1, 0x0, 0x1}}, {{0x1, 0x0, 0x0, 0x1}, {0x1, 0x0, 0x1, 0x1}}, {{0x0, 0x1, 0x1, 0x1}, {0x1, 0x1, 0x1, 0x1}}], 0x28) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$devlink(&(0x7f0000000080)='devlink\x00') sendmsg$DEVLINK_CMD_TRAP_GROUP_SET(r3, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={0x14, r4, 0x7889e3d6bfafbb79, 0x0, 0x0, {0x2a}}, 0x14}}, 0x0) sendmsg$DEVLINK_CMD_TRAP_GROUP_GET(r2, &(0x7f0000000100)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000200)={0x128, r4, 0x8, 0x70bd2b, 0x25dfdbfc, {}, [{@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0xd, 0x87, 'l2_drops\x00'}}, {@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, {0xd, 0x87, 'l2_drops\x00'}}, {@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, {0xd, 0x87, 'l2_drops\x00'}}, {@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0xd, 0x87, 'l2_drops\x00'}}, {@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0xd, 0x87, 'l2_drops\x00'}}, {@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, {0xd, 0x87, 'l2_drops\x00'}}]}, 0x128}, 0x1, 0x0, 0x0, 0x4004081}, 0xc4010) preadv(r1, &(0x7f00000000c0), 0x0, 0x0, 0x4) [ 1466.105335] block nbd1: server does not support multiple connections per device. [ 1466.156896] block nbd1: shutting down sockets 20:28:06 executing program 1: r0 = syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0x0, 0x0) r1 = socket(0x1, 0x5, 0x0) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) ioctl$NBD_SET_FLAGS(r0, 0xab0a, 0x0) r2 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) ioctl$NBD_DO_IT(r2, 0xab03) 20:28:06 executing program 0: socket$packet(0x11, 0x3, 0x300) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000300)={'vlan1\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000002880)=@newlink={0x2c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_ADDRESS={0xa, 0x1, @random="0879e35401cc"}]}, 0x2c}}, 0x0) 20:28:06 executing program 2: r0 = dup(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$nl_crypto(0x10, 0x3, 0x15) r2 = openat$vim2m(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vim2m\x00', 0x2, 0x0) dup2(r1, r2) [ 1466.216092] block nbd5: server does not support multiple connections per device. 20:28:06 executing program 3: r0 = socket$packet(0x11, 0x3, 0x300) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$fou(&(0x7f0000000400)='fou\x00') sendmsg$FOU_CMD_ADD(r2, &(0x7f0000000500)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f0000000140)={0x24, r3, 0x1, 0x0, 0x25dfdbfd, {}, [@FOU_ATTR_LOCAL_V4={0x8, 0x6, @initdev={0xac, 0x1e, 0x0, 0x0}}, @FOU_ATTR_IPPROTO={0x5, 0x3, 0x5e}]}, 0x24}}, 0x4000010) socket$packet(0x11, 0x3, 0x300) [ 1466.267333] block nbd5: shutting down sockets 20:28:06 executing program 4: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/asound/seq/clients\x00', 0x0, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0}}], 0x1, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='fd/3\x00') setsockopt$CAN_RAW_FILTER(r0, 0x65, 0x1, &(0x7f0000000000)=[{{0x3, 0x0, 0x0, 0x1}, {0x0, 0x1, 0x1, 0x1}}, {{0x0, 0x0, 0x0, 0x1}, {0x3, 0x1}}], 0x10) preadv(r1, &(0x7f00000017c0), 0x265, 0x0, 0x0) 20:28:06 executing program 5: r0 = syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0x0, 0x0) r1 = socket(0x1, 0x5, 0x0) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) ioctl$NBD_SET_FLAGS(r0, 0xab0a, 0x0) r2 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) ioctl$NBD_DO_IT(r2, 0xab03) [ 1466.289321] block nbd1: server does not support multiple connections per device. [ 1466.311934] block nbd1: shutting down sockets 20:28:06 executing program 0: socket$packet(0x11, 0x3, 0x300) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000300)={'vlan1\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000002880)=@newlink={0x2c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_ADDRESS={0xa, 0x1, @random="0879e35401cc"}]}, 0x2c}}, 0x0) 20:28:06 executing program 1: r0 = syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0x0, 0x0) r1 = socket(0x1, 0x5, 0x0) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) ioctl$NBD_SET_FLAGS(r0, 0xab0a, 0xd24) r2 = syz_open_dev$ndb(0x0, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) ioctl$NBD_DO_IT(r2, 0xab03) 20:28:06 executing program 4: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/asound/seq/clients\x00', 0x0, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0}}], 0x1, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='fd/3\x00') setsockopt$CAN_RAW_FILTER(r0, 0x65, 0x1, &(0x7f0000000000)=[{{0x3, 0x0, 0x0, 0x1}, {0x0, 0x1, 0x1, 0x1}}, {{0x0, 0x0, 0x0, 0x1}, {0x3, 0x1}}], 0x10) preadv(r1, &(0x7f00000017c0), 0x265, 0x0, 0x0) 20:28:06 executing program 2: r0 = dup(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$nl_crypto(0x10, 0x3, 0x15) r2 = openat$vim2m(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vim2m\x00', 0x2, 0x0) dup2(r1, r2) [ 1466.397852] block nbd5: server does not support multiple connections per device. 20:28:06 executing program 3: r0 = socket$packet(0x11, 0x3, 0x300) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$fou(&(0x7f0000000400)='fou\x00') sendmsg$FOU_CMD_ADD(r2, &(0x7f0000000500)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f0000000140)={0x24, r3, 0x1, 0x0, 0x25dfdbfd, {}, [@FOU_ATTR_LOCAL_V4={0x8, 0x6, @initdev={0xac, 0x1e, 0x0, 0x0}}, @FOU_ATTR_IPPROTO={0x5, 0x3, 0x5e}]}, 0x24}}, 0x4000010) [ 1466.448790] block nbd5: shutting down sockets 20:28:06 executing program 5: r0 = syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0x0, 0x0) r1 = socket(0x1, 0x5, 0x0) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) ioctl$NBD_SET_FLAGS(r0, 0xab0a, 0x0) r2 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) ioctl$NBD_DO_IT(r2, 0xab03) [ 1466.492589] block nbd1: shutting down sockets 20:28:06 executing program 0: socket$packet(0x11, 0x3, 0x300) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000300)={'vlan1\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000002880)=@newlink={0x2c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_ADDRESS={0xa, 0x1, @random="0879e35401cc"}]}, 0x2c}}, 0x0) 20:28:06 executing program 1: r0 = syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0x0, 0x0) r1 = socket(0x1, 0x5, 0x0) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) ioctl$NBD_SET_FLAGS(r0, 0xab0a, 0xd24) r2 = syz_open_dev$ndb(0x0, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) ioctl$NBD_DO_IT(r2, 0xab03) 20:28:06 executing program 2: r0 = dup(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$nl_crypto(0x10, 0x3, 0x15) r2 = openat$vim2m(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vim2m\x00', 0x2, 0x0) dup2(r1, r2) 20:28:06 executing program 4: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/asound/seq/clients\x00', 0x0, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0}}], 0x1, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='fd/3\x00') setsockopt$CAN_RAW_FILTER(r0, 0x65, 0x1, &(0x7f0000000000)=[{{0x3, 0x0, 0x0, 0x1}, {0x0, 0x1, 0x1, 0x1}}, {{0x0, 0x0, 0x0, 0x1}, {0x3, 0x1}}], 0x10) preadv(r1, &(0x7f00000017c0), 0x265, 0x0, 0x0) 20:28:06 executing program 3: r0 = socket$packet(0x11, 0x3, 0x300) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$FOU_CMD_ADD(r2, &(0x7f0000000500)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f0000000140)={0x24, 0x0, 0x1, 0x0, 0x25dfdbfd, {}, [@FOU_ATTR_LOCAL_V4={0x8, 0x6, @initdev={0xac, 0x1e, 0x0, 0x0}}, @FOU_ATTR_IPPROTO={0x5, 0x3, 0x5e}]}, 0x24}}, 0x4000010) [ 1466.595956] block nbd5: server does not support multiple connections per device. [ 1466.609048] block nbd5: shutting down sockets 20:28:06 executing program 5: r0 = syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0x0, 0x0) r1 = socket(0x1, 0x5, 0x0) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) ioctl$NBD_SET_FLAGS(r0, 0xab0a, 0xd24) r2 = syz_open_dev$ndb(0x0, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) ioctl$NBD_DO_IT(r2, 0xab03) [ 1466.662078] block nbd1: shutting down sockets 20:28:06 executing program 1: r0 = syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0x0, 0x0) r1 = socket(0x1, 0x5, 0x0) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) ioctl$NBD_SET_FLAGS(r0, 0xab0a, 0xd24) r2 = syz_open_dev$ndb(0x0, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) ioctl$NBD_DO_IT(r2, 0xab03) 20:28:06 executing program 0: r0 = dup(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000300)={'vlan1\x00', 0x0}) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000002880)=@newlink={0x2c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r2}, [@IFLA_ADDRESS={0xa, 0x1, @random="0879e35401cc"}]}, 0x2c}}, 0x0) 20:28:06 executing program 2: r0 = socket$packet(0x11, 0x0, 0x300) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_crypto(0x10, 0x3, 0x15) r3 = openat$vim2m(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vim2m\x00', 0x2, 0x0) dup2(r2, r3) 20:28:06 executing program 4: write$FUSE_OPEN(0xffffffffffffffff, &(0x7f0000000180)={0x20, 0xfffffffffffffffe, 0x0, {0x0, 0x12}}, 0x20) r0 = openat$procfs(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/asound/seq/clients\x00', 0x0, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0}}], 0x1, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x83, 0x204, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='fd/3\x00') setsockopt$CAN_RAW_FILTER(r0, 0x65, 0x1, &(0x7f0000000000)=[{{0x3, 0x0, 0x0, 0x1}, {0x0, 0x1, 0x1, 0x1}}, {{0x3, 0x1, 0x0, 0x1}, {0x3, 0x1}}, {{0x0, 0x0, 0x0, 0x1}, {0x2, 0x1, 0x0, 0x1}}, {{0x1, 0x0, 0x0, 0x1}, {0x1, 0x0, 0x1, 0x1}}, {{0x0, 0x1, 0x1, 0x1}, {0x1, 0x1, 0x1, 0x1}}], 0x28) preadv(r1, &(0x7f00000017c0), 0x34e, 0x0, 0x0) 20:28:06 executing program 3: r0 = socket$packet(0x11, 0x3, 0x300) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$FOU_CMD_ADD(r2, &(0x7f0000000500)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f0000000140)={0x24, 0x0, 0x1, 0x0, 0x25dfdbfd, {}, [@FOU_ATTR_LOCAL_V4={0x8, 0x6, @initdev={0xac, 0x1e, 0x0, 0x0}}, @FOU_ATTR_IPPROTO={0x5, 0x3, 0x5e}]}, 0x24}}, 0x4000010) [ 1466.751903] block nbd5: shutting down sockets 20:28:06 executing program 5: r0 = syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0x0, 0x0) r1 = socket(0x1, 0x5, 0x0) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) ioctl$NBD_SET_FLAGS(r0, 0xab0a, 0xd24) r2 = syz_open_dev$ndb(0x0, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) ioctl$NBD_DO_IT(r2, 0xab03) [ 1466.819100] block nbd1: shutting down sockets 20:28:06 executing program 1: r0 = syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0x0, 0x0) r1 = socket(0x1, 0x5, 0x0) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) ioctl$NBD_SET_FLAGS(r0, 0xab0a, 0xd24) r2 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) ioctl$NBD_DO_IT(r2, 0xab03) 20:28:06 executing program 0: r0 = dup(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000300)={'vlan1\x00', 0x0}) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000002880)=@newlink={0x2c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r2}, [@IFLA_ADDRESS={0xa, 0x1, @random="0879e35401cc"}]}, 0x2c}}, 0x0) 20:28:06 executing program 2: r0 = socket$packet(0x11, 0x0, 0x300) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_crypto(0x10, 0x3, 0x15) r3 = openat$vim2m(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vim2m\x00', 0x2, 0x0) dup2(r2, r3) 20:28:06 executing program 3: r0 = socket$packet(0x11, 0x3, 0x300) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$FOU_CMD_ADD(r2, &(0x7f0000000500)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f0000000140)={0x24, 0x0, 0x1, 0x0, 0x25dfdbfd, {}, [@FOU_ATTR_LOCAL_V4={0x8, 0x6, @initdev={0xac, 0x1e, 0x0, 0x0}}, @FOU_ATTR_IPPROTO={0x5, 0x3, 0x5e}]}, 0x24}}, 0x4000010) 20:28:07 executing program 4 (fault-call:11 fault-nth:0): r0 = syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0x0, 0x0) r1 = socket(0x1, 0x5, 0x0) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) ioctl$NBD_SET_FLAGS(r0, 0xab0a, 0xd24) r2 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) r3 = socket(0x2, 0x1, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = dup(r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) ioctl$NBD_SET_SOCK(r2, 0xab00, r3) ioctl$NBD_DO_IT(r2, 0xab03) [ 1466.951934] block nbd5: shutting down sockets 20:28:07 executing program 3: r0 = socket$packet(0x11, 0x3, 0x300) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = syz_genetlink_get_family_id$fou(&(0x7f0000000400)='fou\x00') sendmsg$FOU_CMD_ADD(0xffffffffffffffff, &(0x7f0000000500)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f0000000140)={0x24, r2, 0x1, 0x0, 0x25dfdbfd, {}, [@FOU_ATTR_LOCAL_V4={0x8, 0x6, @initdev={0xac, 0x1e, 0x0, 0x0}}, @FOU_ATTR_IPPROTO={0x5, 0x3, 0x5e}]}, 0x24}}, 0x4000010) 20:28:07 executing program 5: r0 = syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0x0, 0x0) r1 = socket(0x1, 0x5, 0x0) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) ioctl$NBD_SET_FLAGS(r0, 0xab0a, 0xd24) r2 = syz_open_dev$ndb(0x0, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) ioctl$NBD_DO_IT(r2, 0xab03) 20:28:07 executing program 2: r0 = socket$packet(0x11, 0x0, 0x300) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_crypto(0x10, 0x3, 0x15) r3 = openat$vim2m(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vim2m\x00', 0x2, 0x0) dup2(r2, r3) 20:28:07 executing program 0: r0 = dup(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000300)={'vlan1\x00', 0x0}) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000002880)=@newlink={0x2c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r2}, [@IFLA_ADDRESS={0xa, 0x1, @random="0879e35401cc"}]}, 0x2c}}, 0x0) 20:28:07 executing program 4: r0 = syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0x0, 0x0) r1 = socket(0x1, 0x5, 0x0) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) ioctl$NBD_SET_FLAGS(r0, 0xab0a, 0xd24) r2 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) r3 = socket(0x2, 0x1, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = dup(r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) ioctl$NBD_SET_SOCK(r2, 0xab00, r3) ioctl$NBD_DO_IT(r2, 0xab03) [ 1467.031914] block nbd1: Receive control failed (result -107) [ 1467.043536] block nbd1: Receive control failed (result -107) [ 1467.054801] block nbd1: shutting down sockets 20:28:07 executing program 1: r0 = syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0x0, 0x0) r1 = socket(0x1, 0x5, 0x0) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) ioctl$NBD_SET_FLAGS(r0, 0xab0a, 0xd24) r2 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) ioctl$NBD_DO_IT(r2, 0xab03) 20:28:07 executing program 5: r0 = syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0x0, 0x0) r1 = socket(0x1, 0x5, 0x0) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) ioctl$NBD_SET_FLAGS(r0, 0xab0a, 0xd24) r2 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) ioctl$NBD_DO_IT(r2, 0xab03) [ 1467.145570] block nbd5: shutting down sockets 20:28:07 executing program 2: socket$packet(0x11, 0x3, 0x300) r0 = dup(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$nl_crypto(0x10, 0x3, 0x15) r2 = openat$vim2m(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vim2m\x00', 0x2, 0x0) dup2(r1, r2) 20:28:07 executing program 3: r0 = socket$packet(0x11, 0x3, 0x300) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = syz_genetlink_get_family_id$fou(&(0x7f0000000400)='fou\x00') sendmsg$FOU_CMD_ADD(0xffffffffffffffff, &(0x7f0000000500)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f0000000140)={0x24, r2, 0x1, 0x0, 0x25dfdbfd, {}, [@FOU_ATTR_LOCAL_V4={0x8, 0x6, @initdev={0xac, 0x1e, 0x0, 0x0}}, @FOU_ATTR_IPPROTO={0x5, 0x3, 0x5e}]}, 0x24}}, 0x4000010) 20:28:07 executing program 0: r0 = socket$packet(0x11, 0x0, 0x300) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000300)={'vlan1\x00', 0x0}) r4 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r4, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000002880)=@newlink={0x2c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_ADDRESS={0xa, 0x1, @random="0879e35401cc"}]}, 0x2c}}, 0x0) [ 1467.233053] block nbd1: Receive control failed (result -107) [ 1467.240440] block nbd1: Receive control failed (result -107) [ 1467.251415] block nbd1: shutting down sockets 20:28:07 executing program 4: r0 = syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0x0, 0x0) r1 = socket(0x1, 0x5, 0x0) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) ioctl$NBD_SET_FLAGS(r0, 0xab0a, 0xd24) r2 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) r3 = socket(0x2, 0x4, 0x100) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_tcp_buf(r3, 0x6, 0xe, &(0x7f0000000000)=""/17, &(0x7f00000000c0)=0x11) r5 = dup(r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) ioctl$NBD_SET_SOCK(r2, 0xab00, r3) ioctl$NBD_DO_IT(r2, 0xab03) 20:28:07 executing program 1: r0 = syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0x0, 0x0) r1 = socket(0x1, 0x5, 0x0) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) ioctl$NBD_SET_FLAGS(r0, 0xab0a, 0xd24) r2 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) ioctl$NBD_DO_IT(r2, 0xab03) 20:28:07 executing program 3: r0 = socket$packet(0x11, 0x3, 0x300) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = syz_genetlink_get_family_id$fou(&(0x7f0000000400)='fou\x00') sendmsg$FOU_CMD_ADD(0xffffffffffffffff, &(0x7f0000000500)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f0000000140)={0x24, r2, 0x1, 0x0, 0x25dfdbfd, {}, [@FOU_ATTR_LOCAL_V4={0x8, 0x6, @initdev={0xac, 0x1e, 0x0, 0x0}}, @FOU_ATTR_IPPROTO={0x5, 0x3, 0x5e}]}, 0x24}}, 0x4000010) [ 1467.319955] block nbd5: Receive control failed (result -107) [ 1467.327667] block nbd5: Receive control failed (result -107) [ 1467.341068] block nbd5: shutting down sockets 20:28:07 executing program 2: socket$packet(0x11, 0x3, 0x300) r0 = dup(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$nl_crypto(0x10, 0x3, 0x15) r2 = openat$vim2m(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vim2m\x00', 0x2, 0x0) dup2(r1, r2) 20:28:07 executing program 5: r0 = syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0x0, 0x0) r1 = socket(0x1, 0x5, 0x0) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) ioctl$NBD_SET_FLAGS(r0, 0xab0a, 0xd24) r2 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) ioctl$NBD_DO_IT(r2, 0xab03) 20:28:07 executing program 1: r0 = syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0x0, 0x0) r1 = socket(0x1, 0x5, 0x0) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) ioctl$NBD_SET_FLAGS(r0, 0xab0a, 0xd24) r2 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, 0x0) r3 = dup(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) ioctl$NBD_DO_IT(r2, 0xab03) [ 1467.409384] block nbd1: Receive control failed (result -107) [ 1467.416220] block nbd1: Receive control failed (result -107) [ 1467.423159] block nbd1: shutting down sockets 20:28:07 executing program 0: r0 = socket$packet(0x11, 0x0, 0x300) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000300)={'vlan1\x00', 0x0}) r4 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r4, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000002880)=@newlink={0x2c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_ADDRESS={0xa, 0x1, @random="0879e35401cc"}]}, 0x2c}}, 0x0) [ 1467.534641] block nbd5: Receive control failed (result -107) [ 1467.540641] block nbd5: Receive control failed (result -107) [ 1467.547377] block nbd5: shutting down sockets 20:28:07 executing program 5: r0 = syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0x0, 0x0) r1 = socket(0x1, 0x5, 0x0) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) ioctl$NBD_SET_FLAGS(r0, 0xab0a, 0xd24) r2 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) ioctl$NBD_DO_IT(r2, 0xab03) 20:28:07 executing program 2: socket$packet(0x11, 0x3, 0x300) r0 = dup(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$nl_crypto(0x10, 0x3, 0x15) r2 = openat$vim2m(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vim2m\x00', 0x2, 0x0) dup2(r1, r2) 20:28:07 executing program 3: r0 = socket$packet(0x11, 0x3, 0x300) dup(r0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$fou(&(0x7f0000000400)='fou\x00') sendmsg$FOU_CMD_ADD(r1, &(0x7f0000000500)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f0000000140)={0x24, r2, 0x1, 0x0, 0x25dfdbfd, {}, [@FOU_ATTR_LOCAL_V4={0x8, 0x6, @initdev={0xac, 0x1e, 0x0, 0x0}}, @FOU_ATTR_IPPROTO={0x5, 0x3, 0x5e}]}, 0x24}}, 0x4000010) 20:28:07 executing program 4: r0 = syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0x0, 0x505c03) r1 = socket(0x1, 0x5, 0x0) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) ioctl$NBD_SET_FLAGS(r0, 0xab0a, 0xd24) r2 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) prctl$PR_TASK_PERF_EVENTS_DISABLE(0x1f) r3 = socket(0x2, 0x1, 0x0) sendmsg$NL80211_CMD_VENDOR(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000018c0)={0x22, 0x0, 0x309, 0x0, 0x0, {{}, {@val={0x8}, @void, @void}}, [@NL80211_ATTR_VENDOR_ID={0x8}, @NL80211_ATTR_VENDOR_SUBCMD={0x8}]}, 0x2c}}, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000680)='nl80211\x00') r6 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r6, 0x8933, &(0x7f0000000e40)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_JOIN_IBSS(r4, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f00000006c0)=ANY=[@ANYBLOB="b968bf2a", @ANYRES16=r5, @ANYBLOB="010000000000000000002b00000008000300", @ANYRES32=r7, @ANYBLOB="0a003400010101010101000008002600b4140000"], 0x30}}, 0x0) sendmsg$NL80211_CMD_SET_WOWLAN(r1, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f00000000c0)={&(0x7f0000002bc0)={0x2a18, 0x0, 0x10, 0x70bd25, 0x25dfdbfc, {{}, {@val={0x8, 0x1, 0x7c}, @val={0x8, 0x3, r7}, @val={0xc, 0x99, {0x100, 0x53}}}}, [@NL80211_ATTR_WOWLAN_TRIGGERS={0x8, 0x75, 0x0, 0x1, [@NL80211_WOWLAN_TRIG_4WAY_HANDSHAKE={0x4}]}, @NL80211_ATTR_WOWLAN_TRIGGERS={0x26c4, 0x75, 0x0, 0x1, [@NL80211_WOWLAN_TRIG_TCP_CONNECTION={0x290, 0xe, 0x0, 0x1, [@NL80211_WOWLAN_TCP_SRC_PORT={0x6, 0x4, 0x2ed9}, @NL80211_WOWLAN_TCP_DATA_PAYLOAD_SEQ={0x10, 0x7, {0x40, 0x858, 0x1}}, @NL80211_WOWLAN_TCP_DATA_PAYLOAD_TOKEN={0x99, 0x8, {0xffff, 0xfffffff8, "789d9fea6d1f247eeada9ec9e0ab7902ef27a321f3e23cb3453ce634776b67290ed5583e86b70d4a8e9491d9eeb9a835fce3f22b32041cbce7e9e6e1b121a9b4c5d6d94c422d29dda070b13bfe507c306276b627786e6acb6746cf8b9ef30b41b403626ca00cf170fb8aa7165857fdbe97055e66813e3e97770ba095c98f208523455c77473debc48100a27d29"}}, @NL80211_WOWLAN_TCP_SRC_IPV4={0x8, 0x1, @broadcast}, @NL80211_WOWLAN_TCP_WAKE_PAYLOAD={0xec, 0xa, "3e902472fece3a490d892ac5737b56c30a030e324d5a0309eed306a7877a91ce0c4547bff74ccdfb4f8dc0ea9d58e5b8178b3f1c9d475ca8b418d043f439e320daa002d8ee053965239b98660925c2abbffcbbd85297bb75cd32aa52cb3f999134f5aecb309eb957496ac6c000b76bc3638d8bf1f00438ed7dd262572f7f652cb09582b5bb064cd400e719a4620828f5d381687da629a3440715a4ab4323b3496192cb242e5ce72342f7d82c53c30d8c19df4e20845808004730682434158fa29ab367037bec721b7b4966257023c58ee06207c4ea0daebd4ac36f2bbc23f876ed65e1b064b48671"}, @NL80211_WOWLAN_TCP_DATA_PAYLOAD={0xe4, 0x6, "6cc8aa0ec8df6dfe1531025b021bbdf71d17889655f7716212d1f11f013db380eaf479bbc5596a79ebe0b77b50d90583e4887698c4f1a21f68e46fc2d45d7d50d24d481b64732f46f5f4f7179d90fa5eeec0c0f6027b01a08cf0c69bde3e756d184969baebb8032a7af616a10671dc2e01087f0099e5a3a5c5bc003115f2894bb77cb65af628854809fa8cae1062ce2eebb61819181a5dfe534a6cda6d4993b2b8b7a4be67395a595cd1c9f0c3b3e94b951936f1acb286d8e70e96b48d4f8da11f016a2b5ca272efb192e915fb61af64662716aa13ff7525e6819de61ad64458"}]}, @NL80211_WOWLAN_TRIG_PKT_PATTERN={0x2430, 0x4, 0x0, 0x1, [{0x1c8, 0x0, 0x0, 0x1, [@NL80211_PKTPAT_PATTERN={0x23, 0x2, "6a5908add70acbc7967f305137bd93a202f5e3ca6e860a7e3fd06a0de98354"}, @NL80211_PKTPAT_PATTERN={0xa0, 0x2, "53b290f0790017b3db07dca84548e7d4bd8839d25448ee937547a7467aab1e4c513a4846634d76baa0e41ae8f0e6f6f3df121eaf1d49a0dd00e9cd28559bbce74a59e8b02e024fcc183a548fe5cde5226fc163742b8ff39337e590b7375fa25657d98d2ce9873d73877f40677aed32f20b0b8d33e63fa7aeb48f07d99c6c1a19c3c1fd1aed74524358884c99adbbb4e702425735b562baa708623d1e"}, @NL80211_PKTPAT_MASK={0x5b, 0x1, "a797563f93be7f6d6256ccd8acf65515f2c9ff49414eb5404107598f263354f619f78d412b47fbfdafd6fc191b27c9b5a29c0404ad126353003e4955a985440fffee384efbc9f04a5cc3cd6130a3ab8c34443da8d4953f"}, @NL80211_PKTPAT_PATTERN={0x9a, 0x2, "13cf19d6a36d2c52302c7a2d51a601ed04b63301b174d20917fa0b7000dc5ad7896f71f03d4d41bb090fbeadcdb79e71ad2cb3420d3071fc3405635345a414df6ce145f4cf13d1d0111026f5aa84360885915822c71e2c1780ce743d6f4ddcebfdab06165ae58ea1c58457e7cd6ab84996d0129fe69763721e2b03d01a6cfdd1ba69a4d07fd606a88b1d77636557ec3f6861de267049"}, @NL80211_PKTPAT_OFFSET={0x8, 0x3, 0x1}]}, {0x1174, 0x0, 0x0, 0x1, [@NL80211_PKTPAT_PATTERN={0x72, 0x2, "a3417b94d09bc03b4d425f9a80b98ad42173d332fad9b57556afd76da40ffd4ee7563391a447a3e9aeed417cd54a26d3a90d12a42b05d240e3cebcfa0358f77f3ec149d1fc0e602a0376394891abcc93e00d0fad18f74ad99d38e6ca1590e22cf36187dbe739987efa7578155dde"}, @NL80211_PKTPAT_OFFSET={0x8, 0x3, 0x101}, @NL80211_PKTPAT_PATTERN={0xbd, 0x2, "8ab4e126464434ee5106a8ed38ec42301e4c2f2906d564767c78f34ac13e82a9b9c7a86549296f8366776084c43920ba54663679338bfdd35b3722499cc735e0f388aa1c82b734b1a985e5d86ba3d322170d2c9e627988059bd1195803340d1e120345ebc10062f1b0cd8753edc976e3a875eba0b90113d389c2498f5472980082828fff0ba9782e19350a6d70622ae9268ffe5b79da3626f29ac97a2ce6d8f4410a1588edc065ece5c0038996161453c48d56c1f2a0abbd0a"}, @NL80211_PKTPAT_PATTERN={0x1004, 0x2, "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@NL80211_PKTPAT_PATTERN={0x30, 0x2, "68fb9411c28d6d1e9aa3892421697ea5bbe808a9abaa0e08c21c04f293031cbfc8a182f45ebe58b734504cb8"}]}, {0x10f0, 0x0, 0x0, 0x1, [@NL80211_PKTPAT_MASK={0x1004, 0x1, "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@NL80211_PKTPAT_PATTERN={0x9b, 0x2, "522177b5d0856166d6af913c5afd5b2bbe664a8cafc6f632a9b652bbf4ad4f65577364220f78e22f735a6b07254326765897012614493b52a1b2ea9c77977dee00e9b504fcbc15b42ffef2354a401f976036f7d21d2385c0c3587d35dfac87a3d20ce7090dbcb9adb667580d3cd52d0cb1aa78ee907849c0fd93eca05d9b51cbc61881d028d01d165a1b0bc27e119bfddc05323dba8c7e"}, @NL80211_PKTPAT_MASK={0x42, 0x1, "b8e08f7eafe13ecca7fc14ae3fbdc6816705c2869dad5fb50f02d9c7996022fd2de48f0cc25481c8558ed549ee209c468f7273c2bc4cd0b67a53bbff8150"}, @NL80211_PKTPAT_OFFSET={0x8, 0x3, 0x8}]}]}]}, @NL80211_ATTR_WOWLAN_TRIGGERS={0x10, 0x75, 0x0, 0x1, [@NL80211_WOWLAN_TRIG_4WAY_HANDSHAKE={0x4}, @NL80211_WOWLAN_TRIG_ANY={0x4}, @NL80211_WOWLAN_TRIG_RFKILL_RELEASE={0x4}]}, @NL80211_ATTR_WOWLAN_TRIGGERS={0xffffffffffffffad, 0x75, 0x0, 0x1, [@NL80211_WOWLAN_TRIG_NET_DETECT={0x210, 0x12, 0x0, 0x1, [@NL80211_ATTR_SCAN_SUPP_RATES={0x1a0, 0x7d, 0x0, 0x1, [@NL80211_BAND_2GHZ={0x8f, 0x0, "69f5fca251cd73c08523dbd92a096fbe8065bcaac1859d84f0ffa32bb1b86eecbcbc224b354894579c38131b75a7a870395024e188d47911de939dff81687006644c0bcdaad3e36eab30bfbf19e2e9ce75354a84375a62c4a2ba029dcd09296899736ea74029c566abc04556fb9872974ebd7036125559b0dfcbf804862d80d9cbcd4962de5b1fe572e558"}, @NL80211_BAND_2GHZ={0x100, 0x0, "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"}, @NL80211_BAND_60GHZ={0xb, 0x2, "5963efb17978a5"}]}, @NL80211_ATTR_SCHED_SCAN_MULTI={0x4}, @NL80211_ATTR_SCHED_SCAN_MATCH={0x44, 0x84, 0x0, 0x1, [@NL80211_SCHED_SCAN_MATCH_ATTR_SSID={0xb, 0x1, @random="1381906c4f9442"}, @NL80211_SCHED_SCAN_MATCH_ATTR_SSID={0xa, 0x1, @default_ap_ssid}, @NL80211_SCHED_SCAN_MATCH_ATTR_BSSID={0xa}, @NL80211_SCHED_SCAN_MATCH_ATTR_RSSI={0x8, 0x2, 0x8}, @NL80211_SCHED_SCAN_MATCH_ATTR_RSSI={0x8, 0x2, 0x10000}, @NL80211_SCHED_SCAN_MATCH_ATTR_BSSID={0xa, 0x5, @from_mac}]}, @NL80211_ATTR_SCAN_FLAGS={0x8, 0x9e, 0x4200}, @NL80211_ATTR_SCHED_SCAN_RELATIVE_RSSI={0x5, 0xf6, 0x58}, @NL80211_ATTR_SCHED_SCAN_RELATIVE_RSSI={0x5, 0xf6, 0x7}, @NL80211_ATTR_SCHED_SCAN_DELAY={0x8, 0xdc, 0x4d3}, @NL80211_ATTR_SCHED_SCAN_MULTI={0x4}]}, @NL80211_WOWLAN_TRIG_TCP_CONNECTION={0xf0, 0xe, 0x0, 0x1, [@NL80211_WOWLAN_TCP_DATA_PAYLOAD={0x90, 0x6, "f92976e209bb044fd7b874640f1a154d3149120b9681c27bce39fcb8c8a52c7e628bc75554218d41297d318bb475efcc21b451ed36aea87f3984f388a74e8b10daf452e933c95e56ee6e553bbfda1ef5ff4ca8a227d53f9a77cda459a46a9a46f1dcd249ea795d5be02361b08101a5789dd443fc0488443a7a9de7ed5c848241af16820832f9d4592d04b12c"}, @NL80211_WOWLAN_TCP_SRC_PORT={0x6, 0x4, 0x7f}, @NL80211_WOWLAN_TCP_WAKE_PAYLOAD={0x36, 0xa, "bee38c99fb02ddc116f4adf5ff138fbd0892c931ddc911c9aa1577efa57d7d484078456647ad7698a2fd61ee17594d03ecff"}, @NL80211_WOWLAN_TCP_DST_MAC={0xa, 0x3, @broadcast}, @NL80211_WOWLAN_TCP_DST_IPV4={0x8, 0x2, @local}, @NL80211_WOWLAN_TCP_SRC_PORT={0x6, 0x4, 0x400}]}, @NL80211_WOWLAN_TRIG_EAP_IDENT_REQUEST={0x4}, @NL80211_WOWLAN_TRIG_GTK_REKEY_FAILURE={0x4}]}]}, 0x2a18}, 0x1, 0x0, 0x0, 0x8c0}, 0x4000050) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r9 = dup(r8) ioctl$PERF_EVENT_IOC_ENABLE(r9, 0x8912, 0x400200) ioctl$NBD_SET_SOCK(r2, 0xab00, r3) ioctl$NBD_DO_IT(r2, 0xab03) 20:28:07 executing program 0: r0 = socket$packet(0x11, 0x0, 0x300) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000300)={'vlan1\x00', 0x0}) r4 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r4, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000002880)=@newlink={0x2c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_ADDRESS={0xa, 0x1, @random="0879e35401cc"}]}, 0x2c}}, 0x0) [ 1467.579951] block nbd1: Receive control failed (result -107) [ 1467.579974] block nbd1: Receive control failed (result -107) [ 1467.612579] block nbd1: shutting down sockets 20:28:07 executing program 1: r0 = syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0x0, 0x0) r1 = socket(0x1, 0x5, 0x0) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) ioctl$NBD_SET_FLAGS(r0, 0xab0a, 0xd24) r2 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, 0x0) r3 = dup(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) ioctl$NBD_DO_IT(r2, 0xab03) [ 1467.704703] block nbd5: Receive control failed (result -107) [ 1467.704723] block nbd5: Receive control failed (result -107) [ 1467.718556] block nbd5: shutting down sockets 20:28:07 executing program 3: r0 = socket$packet(0x11, 0x3, 0x300) dup(r0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$fou(&(0x7f0000000400)='fou\x00') sendmsg$FOU_CMD_ADD(r1, &(0x7f0000000500)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f0000000140)={0x24, r2, 0x1, 0x0, 0x25dfdbfd, {}, [@FOU_ATTR_LOCAL_V4={0x8, 0x6, @initdev={0xac, 0x1e, 0x0, 0x0}}, @FOU_ATTR_IPPROTO={0x5, 0x3, 0x5e}]}, 0x24}}, 0x4000010) 20:28:07 executing program 5: r0 = syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0x0, 0x0) r1 = socket(0x1, 0x5, 0x0) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) ioctl$NBD_SET_FLAGS(r0, 0xab0a, 0xd24) r2 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, 0x0) r3 = dup(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) ioctl$NBD_DO_IT(r2, 0xab03) 20:28:07 executing program 4: r0 = syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0x0, 0x0) r1 = socket(0x1, 0x5, 0x0) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) fremovexattr(r1, &(0x7f00000000c0)=@known='trusted.overlay.redirect\x00') ioctl$TIOCSTI(0xffffffffffffffff, 0x5412, 0x80000001) ioctl$NBD_SET_FLAGS(r0, 0xab0a, 0xd24) r2 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) r3 = socket(0x2, 0x1, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = socket$packet(0x11, 0x3, 0x300) r6 = dup(r5) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) ioctl$BLKRAGET(r6, 0x1263, &(0x7f0000000000)) r7 = dup(r4) ioctl$PERF_EVENT_IOC_ENABLE(r7, 0x8912, 0x400200) ioctl$NBD_SET_SOCK(r2, 0xab00, r3) ioctl$NBD_DO_IT(r2, 0xab03) 20:28:07 executing program 2: r0 = socket$packet(0x11, 0x3, 0x300) dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) r1 = socket$nl_crypto(0x10, 0x3, 0x15) r2 = openat$vim2m(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vim2m\x00', 0x2, 0x0) dup2(r1, r2) 20:28:07 executing program 0: socket$packet(0x11, 0x3, 0x300) r0 = dup(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000300)={'vlan1\x00', 0x0}) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000002880)=@newlink={0x2c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r2}, [@IFLA_ADDRESS={0xa, 0x1, @random="0879e35401cc"}]}, 0x2c}}, 0x0) [ 1467.848547] block nbd1: Receive control failed (result -107) [ 1467.848567] block nbd1: Receive control failed (result -107) [ 1467.861912] block nbd1: shutting down sockets 20:28:08 executing program 1: r0 = syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0x0, 0x0) r1 = socket(0x1, 0x5, 0x0) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) ioctl$NBD_SET_FLAGS(r0, 0xab0a, 0xd24) r2 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, 0x0) r3 = dup(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) ioctl$NBD_DO_IT(r2, 0xab03) [ 1467.898920] block nbd5: Receive control failed (result -107) [ 1467.898954] block nbd5: Receive control failed (result -107) [ 1467.912442] block nbd5: shutting down sockets 20:28:08 executing program 5: r0 = syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0x0, 0x0) r1 = socket(0x1, 0x5, 0x0) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) ioctl$NBD_SET_FLAGS(r0, 0xab0a, 0xd24) r2 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, 0x0) r3 = dup(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) ioctl$NBD_DO_IT(r2, 0xab03) 20:28:08 executing program 4: r0 = syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0x0, 0x0) r1 = socket(0x1, 0x5, 0x0) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) ioctl$NBD_SET_FLAGS(r0, 0xab0a, 0xd24) r2 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) r3 = socket(0x2, 0x1, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = dup(r4) r6 = socket$packet(0x11, 0x3, 0x300) r7 = dup(r6) ioctl$PERF_EVENT_IOC_ENABLE(r7, 0x8912, 0x400200) write$RDMA_USER_CM_CMD_DISCONNECT(r7, &(0x7f0000000000)={0xa, 0x4}, 0xc) getgid() ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) ioctl$NBD_SET_SOCK(r2, 0xab00, r3) ioctl$NBD_DO_IT(r2, 0xab03) 20:28:08 executing program 3: r0 = socket$packet(0x11, 0x3, 0x300) dup(r0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$fou(&(0x7f0000000400)='fou\x00') sendmsg$FOU_CMD_ADD(r1, &(0x7f0000000500)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f0000000140)={0x24, r2, 0x1, 0x0, 0x25dfdbfd, {}, [@FOU_ATTR_LOCAL_V4={0x8, 0x6, @initdev={0xac, 0x1e, 0x0, 0x0}}, @FOU_ATTR_IPPROTO={0x5, 0x3, 0x5e}]}, 0x24}}, 0x4000010) 20:28:08 executing program 2: r0 = socket$packet(0x11, 0x3, 0x300) dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) r1 = socket$nl_crypto(0x10, 0x3, 0x15) r2 = openat$vim2m(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vim2m\x00', 0x2, 0x0) dup2(r1, r2) 20:28:08 executing program 0: socket$packet(0x11, 0x3, 0x300) r0 = dup(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000300)={'vlan1\x00', 0x0}) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000002880)=@newlink={0x2c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r2}, [@IFLA_ADDRESS={0xa, 0x1, @random="0879e35401cc"}]}, 0x2c}}, 0x0) [ 1468.071689] block nbd1: Receive control failed (result -107) [ 1468.077953] block nbd1: Receive control failed (result -107) [ 1468.088895] block nbd1: shutting down sockets 20:28:08 executing program 1: r0 = syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0x0, 0x0) r1 = socket(0x1, 0x5, 0x0) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) ioctl$NBD_SET_FLAGS(r0, 0xab0a, 0xd24) r2 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)) r3 = dup(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) ioctl$NBD_DO_IT(r2, 0xab03) [ 1468.113933] block nbd5: Receive control failed (result -107) [ 1468.113950] block nbd5: Receive control failed (result -107) [ 1468.130448] block nbd5: shutting down sockets 20:28:08 executing program 5: r0 = syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0x0, 0x0) r1 = socket(0x1, 0x5, 0x0) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) ioctl$NBD_SET_FLAGS(r0, 0xab0a, 0xd24) r2 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, 0x0) r3 = dup(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) ioctl$NBD_DO_IT(r2, 0xab03) 20:28:08 executing program 4: r0 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0x0, 0x20c1) r1 = socket(0x1, 0x5, 0x0) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) ioctl$NBD_SET_FLAGS(r0, 0xab0a, 0xd24) pkey_free(0xffffffffffffffff) r2 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) r3 = socket(0x2, 0x1, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = dup(r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) ioctl$NBD_SET_SOCK(r2, 0xab00, r3) ioctl$TIOCL_GETMOUSEREPORTING(r5, 0x541c, &(0x7f0000000000)) ioctl$NBD_DO_IT(r2, 0xab03) 20:28:08 executing program 3: socket$packet(0x11, 0x3, 0x300) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$fou(&(0x7f0000000400)='fou\x00') sendmsg$FOU_CMD_ADD(r0, &(0x7f0000000500)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f0000000140)={0x24, r1, 0x1, 0x0, 0x25dfdbfd, {}, [@FOU_ATTR_LOCAL_V4={0x8, 0x6, @initdev={0xac, 0x1e, 0x0, 0x0}}, @FOU_ATTR_IPPROTO={0x5, 0x3, 0x5e}]}, 0x24}}, 0x4000010) 20:28:08 executing program 2: r0 = socket$packet(0x11, 0x3, 0x300) dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) r1 = socket$nl_crypto(0x10, 0x3, 0x15) r2 = openat$vim2m(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vim2m\x00', 0x2, 0x0) dup2(r1, r2) 20:28:08 executing program 0: socket$packet(0x11, 0x3, 0x300) r0 = dup(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000300)={'vlan1\x00', 0x0}) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000002880)=@newlink={0x2c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r2}, [@IFLA_ADDRESS={0xa, 0x1, @random="0879e35401cc"}]}, 0x2c}}, 0x0) [ 1468.267083] block nbd5: Receive control failed (result -107) [ 1468.267102] block nbd5: Receive control failed (result -107) [ 1468.281190] block nbd5: shutting down sockets [ 1468.300765] block nbd1: Receive control failed (result -107) [ 1468.300787] block nbd1: Receive control failed (result -107) [ 1468.317832] block nbd1: shutting down sockets 20:28:08 executing program 5: r0 = syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0x0, 0x0) r1 = socket(0x1, 0x5, 0x0) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) ioctl$NBD_SET_FLAGS(r0, 0xab0a, 0xd24) r2 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)) r3 = dup(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) ioctl$NBD_DO_IT(r2, 0xab03) 20:28:08 executing program 3: socket$packet(0x11, 0x3, 0x300) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$fou(&(0x7f0000000400)='fou\x00') sendmsg$FOU_CMD_ADD(r0, &(0x7f0000000500)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f0000000140)={0x24, r1, 0x1, 0x0, 0x25dfdbfd, {}, [@FOU_ATTR_LOCAL_V4={0x8, 0x6, @initdev={0xac, 0x1e, 0x0, 0x0}}, @FOU_ATTR_IPPROTO={0x5, 0x3, 0x5e}]}, 0x24}}, 0x4000010) 20:28:08 executing program 1: r0 = syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0x0, 0x0) r1 = socket(0x1, 0x5, 0x0) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) ioctl$NBD_SET_FLAGS(r0, 0xab0a, 0xd24) r2 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)) r3 = dup(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) ioctl$NBD_DO_IT(r2, 0xab03) 20:28:08 executing program 4: r0 = syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0x0, 0x0) r1 = socket(0x1, 0x5, 0x0) r2 = dup2(r0, r0) sendmsg$NL80211_CMD_TDLS_MGMT(r2, &(0x7f00000002c0)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="01002abd7000fddbdf25520000000600480066000000"], 0x1c}, 0x1, 0x0, 0x0, 0x80}, 0x10) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) mmap$usbfs(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x1, 0x410085b, 0xffffffffffffffff, 0x1) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) ioctl$NBD_SET_FLAGS(r0, 0xab0a, 0xd24) r3 = socket$packet(0x11, 0x3, 0x300) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) getsockopt$inet6_IPV6_IPSEC_POLICY(r4, 0x29, 0x22, &(0x7f00000000c0)={{{@in6=@initdev, @in6=@mcast1}}, {{@in=@broadcast}, 0x0, @in=@remote}}, &(0x7f0000000000)=0xe8) r5 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r7 = dup(r6) ioctl$PERF_EVENT_IOC_ENABLE(r7, 0x8912, 0x400200) ioctl$NBD_SET_SOCK(r5, 0xab00, 0xffffffffffffffff) ioctl$NBD_DO_IT(r5, 0xab03) 20:28:08 executing program 2: r0 = socket$packet(0x11, 0x3, 0x300) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x0) r2 = socket$nl_crypto(0x10, 0x3, 0x15) r3 = openat$vim2m(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vim2m\x00', 0x2, 0x0) dup2(r2, r3) 20:28:08 executing program 0: r0 = socket$packet(0x11, 0x3, 0x300) dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000300)={'vlan1\x00', 0x0}) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000002880)=@newlink={0x2c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r2}, [@IFLA_ADDRESS={0xa, 0x1, @random="0879e35401cc"}]}, 0x2c}}, 0x0) [ 1468.459319] block nbd5: Receive control failed (result -107) [ 1468.459338] block nbd5: Receive control failed (result -107) [ 1468.474230] block nbd5: shutting down sockets 20:28:08 executing program 5: r0 = syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0x0, 0x0) r1 = socket(0x1, 0x5, 0x0) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) ioctl$NBD_SET_FLAGS(r0, 0xab0a, 0xd24) r2 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)) r3 = dup(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) ioctl$NBD_DO_IT(r2, 0xab03) 20:28:08 executing program 3: socket$packet(0x11, 0x3, 0x300) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$fou(&(0x7f0000000400)='fou\x00') sendmsg$FOU_CMD_ADD(r0, &(0x7f0000000500)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f0000000140)={0x24, r1, 0x1, 0x0, 0x25dfdbfd, {}, [@FOU_ATTR_LOCAL_V4={0x8, 0x6, @initdev={0xac, 0x1e, 0x0, 0x0}}, @FOU_ATTR_IPPROTO={0x5, 0x3, 0x5e}]}, 0x24}}, 0x4000010) 20:28:08 executing program 4: r0 = syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0x0, 0x0) r1 = socket(0x1, 0x5, 0x0) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) ioctl$NBD_SET_FLAGS(r0, 0xab0a, 0xd24) r2 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) r3 = socket(0x2, 0x1, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = dup(r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) ioctl$NBD_SET_SOCK(r2, 0xab00, r3) ioctl$NBD_DO_IT(r2, 0xab03) [ 1468.536838] block nbd1: Receive control failed (result -107) [ 1468.536855] block nbd1: Receive control failed (result -107) [ 1468.563141] block nbd1: shutting down sockets 20:28:08 executing program 2: r0 = socket$packet(0x11, 0x3, 0x300) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x0) r2 = socket$nl_crypto(0x10, 0x3, 0x15) r3 = openat$vim2m(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vim2m\x00', 0x2, 0x0) dup2(r2, r3) 20:28:08 executing program 1: r0 = syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0x0, 0x0) r1 = socket(0x1, 0x5, 0x0) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) ioctl$NBD_SET_FLAGS(r0, 0xab0a, 0xd24) r2 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)) r3 = dup(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) ioctl$NBD_DO_IT(r2, 0xab03) 20:28:08 executing program 0: r0 = socket$packet(0x11, 0x3, 0x300) dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000300)={'vlan1\x00', 0x0}) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000002880)=@newlink={0x2c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r2}, [@IFLA_ADDRESS={0xa, 0x1, @random="0879e35401cc"}]}, 0x2c}}, 0x0) 20:28:08 executing program 3: r0 = dup(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$fou(&(0x7f0000000400)='fou\x00') sendmsg$FOU_CMD_ADD(r1, &(0x7f0000000500)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f0000000140)={0x24, r2, 0x1, 0x0, 0x25dfdbfd, {}, [@FOU_ATTR_LOCAL_V4={0x8, 0x6, @initdev={0xac, 0x1e, 0x0, 0x0}}, @FOU_ATTR_IPPROTO={0x5, 0x3, 0x5e}]}, 0x24}}, 0x4000010) [ 1468.669360] block nbd5: Receive control failed (result -107) [ 1468.676030] block nbd5: Receive control failed (result -107) [ 1468.683625] block nbd5: shutting down sockets 20:28:08 executing program 5: r0 = syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0x0, 0x0) r1 = socket(0x1, 0x5, 0x0) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) ioctl$NBD_SET_FLAGS(r0, 0xab0a, 0xd24) r2 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)) r3 = dup(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) ioctl$NBD_DO_IT(r2, 0xab03) 20:28:08 executing program 4: r0 = syz_open_dev$ndb(&(0x7f0000000280)='/dev/nbd#\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r1, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x80, &(0x7f0000000200)=[@in6={0xa, 0x0, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}, @in6={0xa, 0x4e23, 0x84f, @mcast1, 0x400}, @in={0x2, 0x4e20, @broadcast}, @in6={0xa, 0x4e21, 0xffffffff, @private1, 0xcf2}, @in6={0xa, 0x4e23, 0x8, @remote, 0x5}]}, &(0x7f0000000180)=0x10) r2 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f00000002c0)={r3}, &(0x7f0000000300)=0x8) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f00000000c0)={r3, @in={{0x2, 0x4e22, @local}}}, &(0x7f0000000000)=0x84) r4 = socket(0x1, 0x5, 0x0) ioctl$NBD_SET_SOCK(r0, 0xab00, r4) ioctl$NBD_SET_SOCK(r0, 0xab00, r4) ioctl$NBD_SET_FLAGS(r0, 0xab0a, 0xd24) r5 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x20000) socket(0x22, 0xa, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r6) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x40) ioctl$NBD_SET_SOCK(r4, 0xab00, r4) ioctl$NBD_DO_IT(r5, 0xab03) 20:28:08 executing program 2: r0 = socket$packet(0x11, 0x3, 0x300) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x0) r2 = socket$nl_crypto(0x10, 0x3, 0x15) r3 = openat$vim2m(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vim2m\x00', 0x2, 0x0) dup2(r2, r3) [ 1468.774851] block nbd1: Receive control failed (result -107) [ 1468.774869] block nbd1: Receive control failed (result -107) [ 1468.789101] block nbd1: shutting down sockets 20:28:08 executing program 1: r0 = syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0x0, 0x0) r1 = socket(0x1, 0x5, 0x0) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) ioctl$NBD_SET_FLAGS(r0, 0xab0a, 0xd24) r2 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) ioctl$NBD_DO_IT(r2, 0xab03) 20:28:08 executing program 3: r0 = dup(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$fou(&(0x7f0000000400)='fou\x00') sendmsg$FOU_CMD_ADD(r1, &(0x7f0000000500)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f0000000140)={0x24, r2, 0x1, 0x0, 0x25dfdbfd, {}, [@FOU_ATTR_LOCAL_V4={0x8, 0x6, @initdev={0xac, 0x1e, 0x0, 0x0}}, @FOU_ATTR_IPPROTO={0x5, 0x3, 0x5e}]}, 0x24}}, 0x4000010) 20:28:08 executing program 0: r0 = socket$packet(0x11, 0x3, 0x300) dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000300)={'vlan1\x00', 0x0}) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000002880)=@newlink={0x2c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r2}, [@IFLA_ADDRESS={0xa, 0x1, @random="0879e35401cc"}]}, 0x2c}}, 0x0) [ 1468.877661] block nbd5: Receive control failed (result -107) [ 1468.884692] block nbd5: Receive control failed (result -107) [ 1468.891836] block nbd5: shutting down sockets 20:28:09 executing program 5: r0 = syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0x0, 0x0) r1 = socket(0x1, 0x5, 0x0) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) ioctl$NBD_SET_FLAGS(r0, 0xab0a, 0xd24) r2 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) ioctl$NBD_DO_IT(r2, 0xab03) 20:28:09 executing program 2: r0 = socket$packet(0x11, 0x3, 0x300) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_crypto(0x10, 0x3, 0x15) r3 = openat$vim2m(0xffffffffffffff9c, 0x0, 0x2, 0x0) dup2(r2, r3) 20:28:09 executing program 4: r0 = syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0x0, 0x0) r1 = socket(0x1, 0x5, 0x0) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) r2 = openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nvme-fabrics\x00', 0x0, 0x0) ioctl$NBD_SET_SOCK(r2, 0xab00, r1) ioctl$NBD_SET_FLAGS(r0, 0xab0a, 0xd24) r3 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) r4 = socket(0x2, 0x1, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = dup(r5) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) ioctl$NBD_SET_SOCK(r3, 0xab00, r4) ioctl$NBD_DO_IT(r2, 0xab03) [ 1468.991813] block nbd1: Receive control failed (result -107) [ 1468.991832] block nbd1: Receive control failed (result -107) [ 1469.008082] block nbd1: shutting down sockets 20:28:09 executing program 0: r0 = socket$packet(0x11, 0x3, 0x300) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000300)={'vlan1\x00', 0x0}) r4 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r4, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000002880)=@newlink={0x2c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_ADDRESS={0xa, 0x1, @random="0879e35401cc"}]}, 0x2c}}, 0x0) 20:28:09 executing program 3: r0 = dup(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$fou(&(0x7f0000000400)='fou\x00') sendmsg$FOU_CMD_ADD(r1, &(0x7f0000000500)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f0000000140)={0x24, r2, 0x1, 0x0, 0x25dfdbfd, {}, [@FOU_ATTR_LOCAL_V4={0x8, 0x6, @initdev={0xac, 0x1e, 0x0, 0x0}}, @FOU_ATTR_IPPROTO={0x5, 0x3, 0x5e}]}, 0x24}}, 0x4000010) 20:28:09 executing program 1: r0 = syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0x0, 0x0) r1 = socket(0x1, 0x5, 0x0) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) ioctl$NBD_SET_FLAGS(r0, 0xab0a, 0xd24) r2 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) ioctl$NBD_DO_IT(r2, 0xab03) [ 1469.065389] block nbd5: Receive control failed (result -107) [ 1469.071620] block nbd5: Receive control failed (result -107) [ 1469.082149] block nbd5: shutting down sockets 20:28:09 executing program 5: r0 = syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0x0, 0x0) r1 = socket(0x1, 0x5, 0x0) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) ioctl$NBD_SET_FLAGS(r0, 0xab0a, 0xd24) r2 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) ioctl$NBD_DO_IT(r2, 0xab03) 20:28:09 executing program 2: r0 = socket$packet(0x11, 0x3, 0x300) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_crypto(0x10, 0x3, 0x15) r3 = openat$vim2m(0xffffffffffffff9c, 0x0, 0x2, 0x0) dup2(r2, r3) 20:28:09 executing program 0: r0 = socket$packet(0x11, 0x3, 0x300) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000300)={'vlan1\x00', 0x0}) r4 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r4, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000002880)=@newlink={0x2c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_ADDRESS={0xa, 0x1, @random="0879e35401cc"}]}, 0x2c}}, 0x0) [ 1469.224746] block nbd1: Receive control failed (result -107) [ 1469.224753] block nbd1: Receive control failed (result -107) [ 1469.239120] block nbd1: shutting down sockets 20:28:09 executing program 4: r0 = syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0x0, 0x0) r1 = socket(0x1, 0x5, 0x0) openat$binder_debug(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/debug/binder/stats\x00', 0x0, 0x0) r2 = syz_open_dev$audion(&(0x7f00000000c0)='/dev/audio#\x00', 0x9, 0x2000) ioctl$NBD_SET_SOCK(r0, 0xab00, r2) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) ioctl$NBD_SET_FLAGS(r0, 0xab0a, 0xd24) r3 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) r4 = openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f0000000100)='/dev/nvme-fabrics\x00', 0x11000, 0x0) r5 = socket$nl_generic(0x10, 0x3, 0x10) r6 = syz_genetlink_get_family_id$tipc(&(0x7f0000000040)='TIPC\x00') sendmsg$TIPC_CMD_ENABLE_BEARER(r5, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000001c0)={0x2c, r6, 0x42b, 0x0, 0x0, {{}, {}, {0x10, 0x17, {0x0, 0x0, @l2={'ib'}}}}}, 0x2c}}, 0x0) sendmsg$TIPC_CMD_GET_MAX_PORTS(r4, &(0x7f0000000240)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)={0x1c, r6, 0x8, 0x70bd25, 0x25dfdbfb, {}, ["", "", "", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x4004810}, 0x80) r7 = socket(0x2, 0x1, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r9 = dup(r8) ioctl$PERF_EVENT_IOC_ENABLE(r9, 0x8912, 0x400200) ioctl$NBD_SET_SOCK(r3, 0xab00, r7) ioctl$NBD_DO_IT(r3, 0xab03) 20:28:09 executing program 1: r0 = syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0x0, 0x0) r1 = socket(0x1, 0x5, 0x0) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) ioctl$NBD_SET_FLAGS(r0, 0xab0a, 0xd24) r2 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) ioctl$NBD_DO_IT(r2, 0xab03) 20:28:09 executing program 3: r0 = socket$packet(0x11, 0x0, 0x300) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$fou(&(0x7f0000000400)='fou\x00') sendmsg$FOU_CMD_ADD(r2, &(0x7f0000000500)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f0000000140)={0x24, r3, 0x1, 0x0, 0x25dfdbfd, {}, [@FOU_ATTR_LOCAL_V4={0x8, 0x6, @initdev={0xac, 0x1e, 0x0, 0x0}}, @FOU_ATTR_IPPROTO={0x5, 0x3, 0x5e}]}, 0x24}}, 0x4000010) [ 1469.266822] block nbd5: Receive control failed (result -107) [ 1469.272967] block nbd5: Receive control failed (result -107) [ 1469.280373] block nbd5: shutting down sockets 20:28:09 executing program 2: r0 = socket$packet(0x11, 0x3, 0x300) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_crypto(0x10, 0x3, 0x15) r3 = openat$vim2m(0xffffffffffffff9c, 0x0, 0x2, 0x0) dup2(r2, r3) 20:28:09 executing program 5: r0 = syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0x0, 0x0) r1 = socket(0x1, 0x5, 0x0) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) ioctl$NBD_SET_FLAGS(r0, 0xab0a, 0xd24) r2 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) ioctl$NBD_DO_IT(r2, 0xab03) 20:28:09 executing program 0: r0 = socket$packet(0x11, 0x3, 0x300) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000300)={'vlan1\x00', 0x0}) r4 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r4, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000002880)=@newlink={0x2c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_ADDRESS={0xa, 0x1, @random="0879e35401cc"}]}, 0x2c}}, 0x0) [ 1469.376929] Enabling of bearer rejected, illegal name 20:28:09 executing program 3: r0 = socket$packet(0x11, 0x0, 0x300) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$fou(&(0x7f0000000400)='fou\x00') sendmsg$FOU_CMD_ADD(r2, &(0x7f0000000500)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f0000000140)={0x24, r3, 0x1, 0x0, 0x25dfdbfd, {}, [@FOU_ATTR_LOCAL_V4={0x8, 0x6, @initdev={0xac, 0x1e, 0x0, 0x0}}, @FOU_ATTR_IPPROTO={0x5, 0x3, 0x5e}]}, 0x24}}, 0x4000010) 20:28:09 executing program 1: r0 = syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0x0, 0x0) r1 = socket(0x1, 0x5, 0x0) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) ioctl$NBD_SET_FLAGS(r0, 0xab0a, 0xd24) r2 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x0) ioctl$NBD_DO_IT(r2, 0xab03) [ 1469.424236] block nbd1: Receive control failed (result -107) [ 1469.424338] block nbd1: Receive control failed (result -107) [ 1469.437137] block nbd1: shutting down sockets 20:28:09 executing program 4: r0 = syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0x0, 0x0) r1 = socket(0x1, 0x5, 0x0) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) ioctl$NBD_SET_FLAGS(r0, 0xab0a, 0xd24) r2 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) r3 = socket(0x2, 0x1, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) read$char_raw(0xffffffffffffffff, &(0x7f0000000200)={""/58832}, 0xe600) r5 = dup(r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) ioctl$NBD_SET_SOCK(r2, 0xab00, r3) ioctl$NBD_DO_IT(r2, 0xab03) 20:28:09 executing program 2: r0 = socket$packet(0x11, 0x3, 0x300) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) socket$nl_crypto(0x10, 0x3, 0x15) r2 = openat$vim2m(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vim2m\x00', 0x2, 0x0) dup2(0xffffffffffffffff, r2) [ 1469.497834] block nbd5: Receive control failed (result -107) [ 1469.503937] block nbd5: Receive control failed (result -107) [ 1469.514801] block nbd5: shutting down sockets 20:28:09 executing program 5: r0 = syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0x0, 0x0) r1 = socket(0x1, 0x5, 0x0) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) ioctl$NBD_SET_FLAGS(r0, 0xab0a, 0xd24) r2 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x0) ioctl$NBD_DO_IT(r2, 0xab03) 20:28:09 executing program 0: r0 = socket$packet(0x11, 0x3, 0x300) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000300)={'vlan1\x00', 0x0}) r4 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r4, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000002880)=@newlink={0x2c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_ADDRESS={0xa, 0x1, @random="0879e35401cc"}]}, 0x2c}}, 0x0) [ 1469.609526] block nbd1: Receive control failed (result -107) [ 1469.623392] block nbd1: Receive control failed (result -107) [ 1469.637627] block nbd1: shutting down sockets 20:28:09 executing program 4: r0 = syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0x0, 0x0) r1 = socket(0x1, 0x5, 0x0) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) r2 = socket$packet(0x11, 0x3, 0x300) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) r4 = socket$packet(0x11, 0x3, 0x300) r5 = dup(r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) syz_open_dev$vcsu(&(0x7f0000000000)='/dev/vcsu#\x00', 0x80000000, 0x48800) r6 = openat$autofs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/autofs\x00', 0x2, 0x0) ioctl$NBD_SET_FLAGS(r6, 0xab0a, 0x460) r7 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) r8 = socket(0x2, 0x1, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r10 = dup(r9) ioctl$PERF_EVENT_IOC_ENABLE(r10, 0x8912, 0x400200) ioctl$NBD_SET_SOCK(r7, 0xab00, r8) ioctl$NBD_DO_IT(r7, 0xab03) 20:28:09 executing program 3: r0 = socket$packet(0x11, 0x0, 0x300) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$fou(&(0x7f0000000400)='fou\x00') sendmsg$FOU_CMD_ADD(r2, &(0x7f0000000500)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f0000000140)={0x24, r3, 0x1, 0x0, 0x25dfdbfd, {}, [@FOU_ATTR_LOCAL_V4={0x8, 0x6, @initdev={0xac, 0x1e, 0x0, 0x0}}, @FOU_ATTR_IPPROTO={0x5, 0x3, 0x5e}]}, 0x24}}, 0x4000010) [ 1469.662440] block nbd5: Receive control failed (result -107) [ 1469.668704] block nbd5: Receive control failed (result -107) [ 1469.683967] block nbd5: shutting down sockets 20:28:09 executing program 1: r0 = syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0x0, 0x0) r1 = socket(0x1, 0x5, 0x0) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) ioctl$NBD_SET_FLAGS(r0, 0xab0a, 0xd24) r2 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x0) ioctl$NBD_DO_IT(r2, 0xab03) 20:28:09 executing program 2: r0 = socket$packet(0x11, 0x3, 0x300) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) socket$nl_crypto(0x10, 0x3, 0x15) r2 = openat$vim2m(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vim2m\x00', 0x2, 0x0) dup2(0xffffffffffffffff, r2) 20:28:09 executing program 5: r0 = syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0x0, 0x0) r1 = socket(0x1, 0x5, 0x0) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) ioctl$NBD_SET_FLAGS(r0, 0xab0a, 0xd24) r2 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x0) ioctl$NBD_DO_IT(r2, 0xab03) 20:28:09 executing program 0: r0 = socket$packet(0x11, 0x3, 0x300) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000300)={'vlan1\x00', 0x0}) r4 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r4, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000002880)=@newlink={0x2c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_ADDRESS={0xa, 0x1, @random="0879e35401cc"}]}, 0x2c}}, 0x0) 20:28:09 executing program 3: socket$packet(0x11, 0x3, 0x300) r0 = dup(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$fou(&(0x7f0000000400)='fou\x00') sendmsg$FOU_CMD_ADD(r1, &(0x7f0000000500)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f0000000140)={0x24, r2, 0x1, 0x0, 0x25dfdbfd, {}, [@FOU_ATTR_LOCAL_V4={0x8, 0x6, @initdev={0xac, 0x1e, 0x0, 0x0}}, @FOU_ATTR_IPPROTO={0x5, 0x3, 0x5e}]}, 0x24}}, 0x4000010) 20:28:09 executing program 4: r0 = syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0x0, 0x0) r1 = socket(0x1, 0x5, 0x0) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) ioctl$NBD_SET_FLAGS(r0, 0xab0a, 0xd24) r2 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) syz_open_dev$vcsn(&(0x7f00000000c0)='/dev/vcs#\x00', 0x49, 0x202c0) r3 = socket(0x2, 0x1, 0x0) r4 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ashmem\x00', 0x4800, 0x0) ioctl$ASHMEM_GET_PIN_STATUS(r4, 0x7709, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = dup(r5) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) ioctl$NBD_SET_SOCK(r2, 0xab00, r3) ioctl$NBD_DO_IT(r2, 0xab03) [ 1469.872069] block nbd5: Receive control failed (result -107) [ 1469.872087] block nbd5: Receive control failed (result -107) [ 1469.887239] block nbd5: shutting down sockets [ 1469.899220] block nbd1: Receive control failed (result -107) [ 1469.899241] block nbd1: Receive control failed (result -107) [ 1469.913469] block nbd1: shutting down sockets 20:28:10 executing program 2: r0 = socket$packet(0x11, 0x3, 0x300) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) socket$nl_crypto(0x10, 0x3, 0x15) r2 = openat$vim2m(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vim2m\x00', 0x2, 0x0) dup2(0xffffffffffffffff, r2) 20:28:10 executing program 5: r0 = syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0x0, 0x0) r1 = socket(0x1, 0x5, 0x0) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) ioctl$NBD_SET_FLAGS(r0, 0xab0a, 0xd24) r2 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x0) ioctl$NBD_DO_IT(r2, 0xab03) 20:28:10 executing program 3: socket$packet(0x11, 0x3, 0x300) r0 = dup(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$fou(&(0x7f0000000400)='fou\x00') sendmsg$FOU_CMD_ADD(r1, &(0x7f0000000500)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f0000000140)={0x24, r2, 0x1, 0x0, 0x25dfdbfd, {}, [@FOU_ATTR_LOCAL_V4={0x8, 0x6, @initdev={0xac, 0x1e, 0x0, 0x0}}, @FOU_ATTR_IPPROTO={0x5, 0x3, 0x5e}]}, 0x24}}, 0x4000010) 20:28:10 executing program 0: r0 = socket$packet(0x11, 0x3, 0x300) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000300)={'vlan1\x00', 0x0}) r4 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r4, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000002880)=@newlink={0x2c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_ADDRESS={0xa, 0x1, @random="0879e35401cc"}]}, 0x2c}}, 0x0) 20:28:10 executing program 1: r0 = syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0x0, 0x0) r1 = socket(0x1, 0x5, 0x0) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) ioctl$NBD_SET_FLAGS(r0, 0xab0a, 0xd24) r2 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x0) ioctl$NBD_DO_IT(r2, 0xab03) 20:28:10 executing program 4: r0 = syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0x0, 0x0) r1 = socket(0x1, 0x5, 0x0) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) ioctl$NBD_SET_FLAGS(r0, 0xab0a, 0xd24) ioctl$NBD_DO_IT(r0, 0xab03) r2 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) socket(0x2, 0x1, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) r5 = openat$incfs(r4, &(0x7f0000000000)='.log\x00', 0x200, 0x18) r6 = openat$dlm_control(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/dlm-control\x00', 0x121040, 0x0) ioctl$NBD_SET_SOCK(r6, 0xab00, r5) ioctl$NBD_DO_IT(r2, 0xab03) 20:28:10 executing program 2: r0 = socket$packet(0x11, 0x3, 0x300) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_crypto(0x10, 0x3, 0x15) openat$vim2m(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vim2m\x00', 0x2, 0x0) dup2(r2, 0xffffffffffffffff) [ 1470.070149] block nbd5: Receive control failed (result -107) [ 1470.076517] block nbd5: Receive control failed (result -107) [ 1470.083348] block nbd5: shutting down sockets 20:28:10 executing program 0: r0 = socket$packet(0x11, 0x3, 0x300) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) socketpair$unix(0x1, 0x2, 0x0, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000300)={'vlan1\x00', 0x0}) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000002880)=@newlink={0x2c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r2}, [@IFLA_ADDRESS={0xa, 0x1, @random="0879e35401cc"}]}, 0x2c}}, 0x0) 20:28:10 executing program 5: r0 = syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0x0, 0x0) r1 = socket(0x1, 0x5, 0x0) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) ioctl$NBD_SET_FLAGS(r0, 0xab0a, 0xd24) syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) ioctl$NBD_DO_IT(0xffffffffffffffff, 0xab03) 20:28:10 executing program 3: socket$packet(0x11, 0x3, 0x300) r0 = dup(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$fou(&(0x7f0000000400)='fou\x00') sendmsg$FOU_CMD_ADD(r1, &(0x7f0000000500)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f0000000140)={0x24, r2, 0x1, 0x0, 0x25dfdbfd, {}, [@FOU_ATTR_LOCAL_V4={0x8, 0x6, @initdev={0xac, 0x1e, 0x0, 0x0}}, @FOU_ATTR_IPPROTO={0x5, 0x3, 0x5e}]}, 0x24}}, 0x4000010) [ 1470.145100] block nbd1: Receive control failed (result -107) [ 1470.145119] block nbd1: Receive control failed (result -107) [ 1470.158543] block nbd1: shutting down sockets 20:28:10 executing program 1: r0 = syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0x0, 0x0) r1 = socket(0x1, 0x5, 0x0) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) ioctl$NBD_SET_FLAGS(r0, 0xab0a, 0xd24) syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) ioctl$NBD_DO_IT(0xffffffffffffffff, 0xab03) 20:28:10 executing program 2: r0 = socket$packet(0x11, 0x3, 0x300) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_crypto(0x10, 0x3, 0x15) openat$vim2m(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vim2m\x00', 0x2, 0x0) dup2(r2, 0xffffffffffffffff) 20:28:10 executing program 0: r0 = socket$packet(0x11, 0x3, 0x300) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) socketpair$unix(0x1, 0x2, 0x0, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000300)={'vlan1\x00', 0x0}) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000002880)=@newlink={0x2c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r2}, [@IFLA_ADDRESS={0xa, 0x1, @random="0879e35401cc"}]}, 0x2c}}, 0x0) 20:28:10 executing program 4: r0 = syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0x0, 0x0) r1 = socket(0x1, 0x5, 0x0) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) ioctl$NBD_SET_FLAGS(r0, 0xab0a, 0xd24) r2 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) ioctl$NBD_SET_SOCK(r2, 0xab00, 0xffffffffffffffff) ioctl$NBD_DO_IT(r2, 0xab03) r5 = socket(0x11, 0x800000003, 0x0) r6 = socket(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(r5, 0x8933, &(0x7f0000000600)={'team0\x00', 0x0}) sendmsg$nl_route_sched(r6, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)=ANY=[@ANYRESOCT, @ANYRES32=r7, @ANYBLOB="00000000ffffffff000000000a000100636f64656c00147b2b3335992d9da4f37d515d71"], 0x3c}}, 0x0) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r6, 0x84, 0x20, &(0x7f0000000000)=0xfffffffa, 0x4) ioctl$F2FS_IOC_ABORT_VOLATILE_WRITE(r3, 0xf505, 0x0) r8 = dup(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r8, 0x8912, 0x400200) ioctl$USBDEVFS_GET_SPEED(r8, 0x551f) 20:28:10 executing program 5: r0 = syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0x0, 0x0) r1 = socket(0x1, 0x5, 0x0) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) ioctl$NBD_SET_FLAGS(r0, 0xab0a, 0xd24) syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) ioctl$NBD_DO_IT(0xffffffffffffffff, 0xab03) [ 1470.300093] block nbd5: shutting down sockets [ 1470.308549] block nbd1: shutting down sockets 20:28:10 executing program 3: r0 = socket$packet(0x11, 0x3, 0x300) dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$fou(&(0x7f0000000400)='fou\x00') sendmsg$FOU_CMD_ADD(r1, &(0x7f0000000500)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f0000000140)={0x24, r2, 0x1, 0x0, 0x25dfdbfd, {}, [@FOU_ATTR_LOCAL_V4={0x8, 0x6, @initdev={0xac, 0x1e, 0x0, 0x0}}, @FOU_ATTR_IPPROTO={0x5, 0x3, 0x5e}]}, 0x24}}, 0x4000010) 20:28:10 executing program 1: r0 = syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0x0, 0x0) r1 = socket(0x1, 0x5, 0x0) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) ioctl$NBD_SET_FLAGS(r0, 0xab0a, 0xd24) syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) ioctl$NBD_DO_IT(0xffffffffffffffff, 0xab03) 20:28:10 executing program 0: r0 = socket$packet(0x11, 0x3, 0x300) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) socketpair$unix(0x1, 0x2, 0x0, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000300)={'vlan1\x00', 0x0}) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000002880)=@newlink={0x2c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r2}, [@IFLA_ADDRESS={0xa, 0x1, @random="0879e35401cc"}]}, 0x2c}}, 0x0) 20:28:10 executing program 2: r0 = socket$packet(0x11, 0x3, 0x300) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_crypto(0x10, 0x3, 0x15) openat$vim2m(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vim2m\x00', 0x2, 0x0) dup2(r2, 0xffffffffffffffff) 20:28:10 executing program 3: r0 = socket$packet(0x11, 0x3, 0x300) dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$fou(&(0x7f0000000400)='fou\x00') sendmsg$FOU_CMD_ADD(r1, &(0x7f0000000500)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f0000000140)={0x24, r2, 0x1, 0x0, 0x25dfdbfd, {}, [@FOU_ATTR_LOCAL_V4={0x8, 0x6, @initdev={0xac, 0x1e, 0x0, 0x0}}, @FOU_ATTR_IPPROTO={0x5, 0x3, 0x5e}]}, 0x24}}, 0x4000010) 20:28:10 executing program 4: r0 = syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0x0, 0x0) r1 = socket(0x18, 0xa, 0x0) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) ioctl$NBD_SET_FLAGS(r0, 0xab0a, 0xd24) r2 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) r3 = socket(0x2, 0x1, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = dup(r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) ioctl$NBD_SET_SOCK(r2, 0xab00, r3) ioctl$NBD_DO_IT(r2, 0xab03) [ 1470.470386] block nbd5: shutting down sockets 20:28:10 executing program 5: r0 = syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0x0, 0x0) r1 = socket(0x1, 0x5, 0x0) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) ioctl$NBD_SET_FLAGS(r0, 0xab0a, 0xd24) syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) ioctl$NBD_DO_IT(0xffffffffffffffff, 0xab03) [ 1470.521347] block nbd1: shutting down sockets 20:28:10 executing program 1: r0 = syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0x0, 0x0) r1 = socket(0x1, 0x5, 0x0) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) ioctl$NBD_SET_FLAGS(r0, 0xab0a, 0xd24) syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) ioctl$NBD_DO_IT(0xffffffffffffffff, 0xab03) 20:28:10 executing program 3: r0 = socket$packet(0x11, 0x3, 0x300) dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$fou(&(0x7f0000000400)='fou\x00') sendmsg$FOU_CMD_ADD(r1, &(0x7f0000000500)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f0000000140)={0x24, r2, 0x1, 0x0, 0x25dfdbfd, {}, [@FOU_ATTR_LOCAL_V4={0x8, 0x6, @initdev={0xac, 0x1e, 0x0, 0x0}}, @FOU_ATTR_IPPROTO={0x5, 0x3, 0x5e}]}, 0x24}}, 0x4000010) 20:28:10 executing program 4: r0 = syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0x0, 0x0) r1 = socket(0x1, 0x5, 0x0) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) r2 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/tcp_congestion_control\x00', 0x1, 0x0) r3 = syz_mount_image$romfs(&(0x7f00000000c0)='romfs\x00', &(0x7f0000000100)='./file0\x00', 0x1, 0x3, &(0x7f0000000380)=[{&(0x7f0000000140)="f8188d40106f6061e020688c76dc87e64e42b4c8f2ebb8565ed54dd99a0759389291870d0388ab5bd3084e79d92425670068c5c71efec8cb879a5951a4d8be620de59cc6f409a1a7b721d475840bb8", 0x4f, 0x5}, {&(0x7f0000000200)="bc4f94ffca15ff45f7126b5c5edf9873d2637845565376eeedcc78ae0e17e9d505b03b9c263a02d74999c7a459c75aa2946093b26ca46a22b844e8cd3124fb326e9a55bb98050670e600f48a03df00aa9dddcf716ce5303f2b678552f7913f8ee621c0608da94718c029b69ad008e0f64d91f9a5091d73806f84865416476e48239caa72a8fc532f8738464f68628bbe56f3287bf5d395b108c08f2585ee106da8677b38", 0xa4, 0x3f}, {&(0x7f00000002c0)="d8e2d1c528ba7a07bf92a0639f0ef8dbb8e34094745f4d3ae4ce4a92c5ba443285a028200a32c0a20554f6838c8d8cd975b19c52a72b07394656aac559aaffce34d25af0a7590f9d4fc253fcb8033fe330a392f17e1e409cb9d94333acb6e5cb739082b75de219847e6a0fd6145733d774768ea42cc6c706ff0bd8be6d17dcc0fe50f58de5cc8e3d6bf21fafc6d0d953d1393054", 0x94, 0x80000001}], 0x100000, &(0x7f00000014c0)=ANY=[@ANYBLOB="402c2c001f85c34869a5df"]) ioctl$BTRFS_IOC_SNAP_DESTROY_V2(r2, 0x5000943f, &(0x7f0000000440)={{r3}, 0x0, 0x18, @unused=[0x1ff, 0x8, 0x7, 0x100000002], @devid}) ioctl$NBD_SET_FLAGS(r0, 0xab0a, 0xd24) r4 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) r5 = socket(0x2, 0x1, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r7 = dup(r6) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r5, 0x29, 0xd3, &(0x7f0000001440)={{0xa, 0x4e20, 0x8, @rand_addr=' \x01\x00', 0x10000}, {0xa, 0x4e24, 0x80000001, @loopback, 0x40}, 0x401, [0xfffffff9, 0x45, 0xfffff37b, 0x7183, 0x5, 0xd198, 0x2, 0x6]}, 0x5c) ioctl$PERF_EVENT_IOC_ENABLE(r7, 0x8912, 0x400200) ioctl$NBD_SET_SOCK(r4, 0xab00, r5) ioctl$NBD_DO_IT(r4, 0xab03) 20:28:10 executing program 0: r0 = socket$packet(0x11, 0x3, 0x300) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000300)={'vlan1\x00', 0x0}) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000002880)=@newlink={0x2c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r2}, [@IFLA_ADDRESS={0xa, 0x1, @random="0879e35401cc"}]}, 0x2c}}, 0x0) 20:28:10 executing program 2: r0 = syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0x0, 0x0) r1 = socket(0x1, 0x5, 0x0) r2 = dup2(r0, r0) sendmsg$NL80211_CMD_TDLS_MGMT(r2, &(0x7f00000002c0)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="01002abd7000fddbdf25520000000600480066000000"], 0x1c}, 0x1, 0x0, 0x0, 0x80}, 0x10) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) mmap$usbfs(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x1, 0x410085b, 0xffffffffffffffff, 0x1) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) ioctl$NBD_SET_FLAGS(r0, 0xab0a, 0xd24) r3 = socket$packet(0x11, 0x3, 0x300) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) getsockopt$inet6_IPV6_IPSEC_POLICY(r4, 0x29, 0x22, &(0x7f00000000c0)={{{@in6=@initdev, @in6=@mcast1}}, {{@in=@broadcast}, 0x0, @in=@remote}}, &(0x7f0000000000)=0xe8) r5 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r7 = dup(r6) ioctl$PERF_EVENT_IOC_ENABLE(r7, 0x8912, 0x400200) ioctl$NBD_SET_SOCK(r5, 0xab00, 0xffffffffffffffff) ioctl$NBD_DO_IT(r5, 0xab03) [ 1470.653271] block nbd1: shutting down sockets [ 1470.681780] block nbd5: shutting down sockets 20:28:10 executing program 1: r0 = socket$packet(0x11, 0x3, 0x300) dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) r1 = socket$nl_crypto(0x10, 0x3, 0x15) r2 = openat$vim2m(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vim2m\x00', 0x2, 0x0) dup2(r1, r2) 20:28:10 executing program 3: r0 = socket$packet(0x11, 0x3, 0x300) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$fou(&(0x7f0000000400)='fou\x00') sendmsg$FOU_CMD_ADD(r2, &(0x7f0000000500)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f0000000140)={0x24, r3, 0x1, 0x0, 0x25dfdbfd, {}, [@FOU_ATTR_LOCAL_V4={0x8, 0x6, @initdev={0xac, 0x1e, 0x0, 0x0}}, @FOU_ATTR_IPPROTO={0x5, 0x3, 0x5e}]}, 0x24}}, 0x4000010) 20:28:10 executing program 5: r0 = syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0x0, 0x0) r1 = socket(0x1, 0x5, 0x0) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) ioctl$NBD_SET_FLAGS(r0, 0xab0a, 0xd24) r2 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) ioctl$NBD_DO_IT(r2, 0xab03) 20:28:10 executing program 0: r0 = socket$packet(0x11, 0x3, 0x300) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000300)={'vlan1\x00', 0x0}) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000002880)=@newlink={0x2c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r2}, [@IFLA_ADDRESS={0xa, 0x1, @random="0879e35401cc"}]}, 0x2c}}, 0x0) [ 1470.759437] block nbd2: shutting down sockets 20:28:10 executing program 4: r0 = syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0x0, 0x0) r1 = socket(0x1, 0x5, 0x0) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) ioctl$NBD_SET_FLAGS(r0, 0xab0a, 0xd24) r2 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) r3 = socket(0x2, 0x1, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r4) ioctl$NBD_SET_SOCK(r2, 0xab00, r3) ioctl$NBD_DO_IT(r2, 0xab03) 20:28:10 executing program 2 (fault-call:9 fault-nth:0): r0 = syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0x0, 0x0) r1 = socket(0x1, 0x5, 0x0) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) ioctl$NBD_SET_FLAGS(r0, 0xab0a, 0xd24) r2 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) ioctl$NBD_DO_IT(r2, 0xab03) [ 1470.840922] block nbd5: Receive control failed (result -107) [ 1470.840947] block nbd5: Receive control failed (result -107) [ 1470.854300] block nbd5: shutting down sockets 20:28:10 executing program 5 (fault-call:9 fault-nth:0): r0 = syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0x0, 0x0) r1 = socket(0x1, 0x5, 0x0) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) ioctl$NBD_SET_FLAGS(r0, 0xab0a, 0xd24) r2 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) ioctl$NBD_DO_IT(r2, 0xab03) 20:28:10 executing program 3: r0 = socket$packet(0x11, 0x3, 0x300) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$fou(&(0x7f0000000400)='fou\x00') sendmsg$FOU_CMD_ADD(r2, &(0x7f0000000500)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f0000000140)={0x24, r3, 0x1, 0x0, 0x25dfdbfd, {}, [@FOU_ATTR_LOCAL_V4={0x8, 0x6, @initdev={0xac, 0x1e, 0x0, 0x0}}, @FOU_ATTR_IPPROTO={0x5, 0x3, 0x5e}]}, 0x24}}, 0x4000010) 20:28:11 executing program 1 (fault-call:5 fault-nth:0): r0 = socket$packet(0x11, 0x3, 0x300) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_crypto(0x10, 0x3, 0x15) r3 = openat$vim2m(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vim2m\x00', 0x2, 0x0) dup2(r2, r3) 20:28:11 executing program 0: r0 = socket$packet(0x11, 0x3, 0x300) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000300)={'vlan1\x00', 0x0}) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000002880)=@newlink={0x2c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r2}, [@IFLA_ADDRESS={0xa, 0x1, @random="0879e35401cc"}]}, 0x2c}}, 0x0) [ 1470.950982] FAULT_INJECTION: forcing a failure. [ 1470.950982] name failslab, interval 1, probability 0, space 0, times 0 20:28:11 executing program 4: r0 = syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0x0, 0x0) r1 = socket(0x26, 0x5, 0x8000) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) ioctl$NBD_SET_FLAGS(r0, 0xab0a, 0xd24) r2 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) setsockopt$packet_buf(0xffffffffffffffff, 0x107, 0xe, &(0x7f00000000c0)="dad70c36c61595049379ff2814ab64e8998b1e1f4becf0f82a2c341f4442039f703b30907fca4e7a8cc7934c18d1440e99dda1f4132345732690a01656472ea33a28f4d028aec67b6a1b49732ee620038af4570d2ab3e2152553dedb0633123c3fb93fb77ec9aa5b1a427054f82d5f86a49687da2bb6178a9971c3d93fededab0c0ab8863e9ee6be5baa84b51ce95fb176166ddbe8945ad17b916e1a629c9cabc3d61cd6a329a25d1dd0e7eb198be24d3c1f7e14a54da242abe0dd5c35c3f08dfac3ab03f5eda5762ed5b1eeac4963333579531fd96b9a5d2926e4", 0xdb) r3 = socket(0x2, 0x1, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = dup(r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) ioctl$NBD_SET_SOCK(r2, 0xab00, r3) ioctl$NBD_DO_IT(r2, 0xab03) [ 1471.006305] CPU: 1 PID: 29713 Comm: syz-executor.2 Not tainted 4.19.163-syzkaller #0 [ 1471.014275] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1471.023637] Call Trace: [ 1471.026239] dump_stack+0x1fc/0x2fe [ 1471.029879] should_fail.cold+0xa/0x14 [ 1471.033790] ? setup_fault_attr+0x200/0x200 [ 1471.038121] ? lock_acquire+0x170/0x3c0 [ 1471.042125] __should_failslab+0x115/0x180 [ 1471.046400] should_failslab+0x5/0xf [ 1471.050123] __kmalloc+0x2ab/0x3c0 20:28:11 executing program 4: r0 = syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0x0, 0x0) r1 = socket(0x1, 0x5, 0x0) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) ioctl$NBD_SET_FLAGS(r0, 0xab0a, 0xd24) r2 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) r3 = socket(0x2, 0x1, 0x0) r4 = socket$pptp(0x18, 0x1, 0x2) setsockopt$SO_BINDTODEVICE(r4, 0x1, 0x19, &(0x7f0000000100)='syzkaller1\x00', 0x10) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = socket$bt_hidp(0x1f, 0x3, 0x6) getsockopt$SO_COOKIE(r6, 0x1, 0x39, &(0x7f0000000000), &(0x7f00000000c0)=0x8) r7 = dup(r5) ioctl$PERF_EVENT_IOC_ENABLE(r7, 0x8912, 0x400200) ioctl$NBD_SET_SOCK(r2, 0xab00, r3) ioctl$NBD_DO_IT(r2, 0xab03) [ 1471.053670] ? __alloc_workqueue_key+0x789/0xed0 [ 1471.058866] ? lock_acquire+0x170/0x3c0 [ 1471.062863] __alloc_workqueue_key+0x789/0xed0 [ 1471.067470] ? workqueue_sysfs_register+0x3e0/0x3e0 [ 1471.073544] ? __save_stack_trace+0x72/0x190 [ 1471.077973] ? deref_stack_reg+0x134/0x1d0 [ 1471.082220] ? nbd_ioctl+0x151/0xbe0 [ 1471.085953] ? __mutex_add_waiter+0x160/0x160 [ 1471.090506] ? apparmor_sb_mount+0x970/0x970 [ 1471.094941] nbd_start_device+0x183/0xd60 [ 1471.099098] ? security_capable+0x8f/0xc0 [ 1471.103261] nbd_ioctl+0x62c/0xbe0 [ 1471.107165] ? _copy_from_user+0xd2/0x130 [ 1471.111365] ? nbd_disconnect_and_put+0x190/0x190 [ 1471.116231] ? __lock_acquire+0x6de/0x3ff0 [ 1471.120509] ? nbd_disconnect_and_put+0x190/0x190 [ 1471.125709] blkdev_ioctl+0x5cb/0x1a7e [ 1471.129636] ? blkpg_ioctl+0x9d0/0x9d0 [ 1471.133533] ? get_pid_task+0xf4/0x190 [ 1471.137436] ? mark_held_locks+0xf0/0xf0 [ 1471.137892] FAULT_INJECTION: forcing a failure. [ 1471.137892] name failslab, interval 1, probability 0, space 0, times 0 [ 1471.141504] ? proc_fail_nth_write+0x95/0x1d0 [ 1471.141520] ? proc_tgid_io_accounting+0x7f0/0x7f0 [ 1471.141546] block_ioctl+0xe9/0x130 [ 1471.165751] ? blkdev_fallocate+0x3f0/0x3f0 [ 1471.170085] do_vfs_ioctl+0xcdb/0x12e0 [ 1471.173980] ? lock_downgrade+0x720/0x720 [ 1471.178355] ? check_preemption_disabled+0x41/0x280 [ 1471.183378] ? ioctl_preallocate+0x200/0x200 [ 1471.187800] ? __fget+0x356/0x510 [ 1471.191270] ? do_dup2+0x450/0x450 [ 1471.194813] ? vfs_write+0x393/0x540 [ 1471.198532] ? fput+0x2b/0x190 [ 1471.201739] ksys_ioctl+0x9b/0xc0 [ 1471.205197] __x64_sys_ioctl+0x6f/0xb0 [ 1471.209088] ? lockdep_hardirqs_on+0x3a8/0x5c0 [ 1471.214635] do_syscall_64+0xf9/0x620 [ 1471.218442] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1471.223635] RIP: 0033:0x45e159 [ 1471.226839] Code: 0d b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 db b3 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1471.245775] RSP: 002b:00007ff8eef6cc68 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1471.253492] RAX: ffffffffffffffda RBX: 0000000000000009 RCX: 000000000045e159 [ 1471.260770] RDX: 0000000000000000 RSI: 000000000000ab03 RDI: 0000000000000005 [ 1471.268044] RBP: 00007ff8eef6cca0 R08: 0000000000000000 R09: 0000000000000000 [ 1471.275349] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 1471.282627] R13: 00007ffea97d241f R14: 00007ff8eef6d9c0 R15: 000000000119bf8c [ 1471.289967] CPU: 0 PID: 29721 Comm: syz-executor.5 Not tainted 4.19.163-syzkaller #0 [ 1471.294129] block nbd2: Could not allocate knbd recv work queue. 20:28:11 executing program 2 (fault-call:9 fault-nth:1): r0 = syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0x0, 0x0) r1 = socket(0x1, 0x5, 0x0) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) ioctl$NBD_SET_FLAGS(r0, 0xab0a, 0xd24) r2 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) ioctl$NBD_DO_IT(r2, 0xab03) [ 1471.297871] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1471.297877] Call Trace: [ 1471.297899] dump_stack+0x1fc/0x2fe [ 1471.297919] should_fail.cold+0xa/0x14 [ 1471.297936] ? setup_fault_attr+0x200/0x200 [ 1471.297951] ? lock_acquire+0x170/0x3c0 [ 1471.297974] __should_failslab+0x115/0x180 [ 1471.297989] should_failslab+0x5/0xf [ 1471.298001] __kmalloc+0x2ab/0x3c0 [ 1471.298020] ? __alloc_workqueue_key+0x789/0xed0 [ 1471.316804] block nbd2: shutting down sockets [ 1471.319713] ? lock_acquire+0x170/0x3c0 [ 1471.356529] __alloc_workqueue_key+0x789/0xed0 [ 1471.361139] ? workqueue_sysfs_register+0x3e0/0x3e0 [ 1471.366261] ? __save_stack_trace+0x72/0x190 [ 1471.369184] FAULT_INJECTION: forcing a failure. [ 1471.369184] name failslab, interval 1, probability 0, space 0, times 0 [ 1471.370710] ? deref_stack_reg+0x134/0x1d0 [ 1471.370725] ? nbd_ioctl+0x151/0xbe0 [ 1471.370743] ? __mutex_add_waiter+0x160/0x160 [ 1471.370772] ? apparmor_sb_mount+0x970/0x970 [ 1471.398805] nbd_start_device+0x183/0xd60 [ 1471.402963] ? security_capable+0x8f/0xc0 [ 1471.407122] nbd_ioctl+0x62c/0xbe0 [ 1471.410673] ? _copy_from_user+0xd2/0x130 [ 1471.414844] ? nbd_disconnect_and_put+0x190/0x190 [ 1471.419697] ? __lock_acquire+0x6de/0x3ff0 [ 1471.423934] ? nbd_disconnect_and_put+0x190/0x190 [ 1471.428797] blkdev_ioctl+0x5cb/0x1a7e [ 1471.432707] ? blkpg_ioctl+0x9d0/0x9d0 [ 1471.436617] ? get_pid_task+0xf4/0x190 [ 1471.440508] ? mark_held_locks+0xf0/0xf0 [ 1471.444573] ? proc_fail_nth_write+0x95/0x1d0 [ 1471.449096] ? proc_tgid_io_accounting+0x7f0/0x7f0 [ 1471.454041] block_ioctl+0xe9/0x130 [ 1471.457671] ? blkdev_fallocate+0x3f0/0x3f0 [ 1471.461998] do_vfs_ioctl+0xcdb/0x12e0 [ 1471.465897] ? lock_downgrade+0x720/0x720 [ 1471.470055] ? check_preemption_disabled+0x41/0x280 [ 1471.475080] ? ioctl_preallocate+0x200/0x200 [ 1471.479502] ? __fget+0x356/0x510 [ 1471.482961] ? do_dup2+0x450/0x450 [ 1471.486504] ? vfs_write+0x393/0x540 [ 1471.490225] ? fput+0x2b/0x190 [ 1471.493454] ksys_ioctl+0x9b/0xc0 [ 1471.496914] __x64_sys_ioctl+0x6f/0xb0 [ 1471.500806] ? lockdep_hardirqs_on+0x3a8/0x5c0 [ 1471.505398] do_syscall_64+0xf9/0x620 [ 1471.509216] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1471.514416] RIP: 0033:0x45e159 [ 1471.517627] Code: 0d b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 db b3 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1471.536536] RSP: 002b:00007f8e31fa1c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1471.544258] RAX: ffffffffffffffda RBX: 0000000000000009 RCX: 000000000045e159 [ 1471.551560] RDX: 0000000000000000 RSI: 000000000000ab03 RDI: 0000000000000005 [ 1471.558849] RBP: 00007f8e31fa1ca0 R08: 0000000000000000 R09: 0000000000000000 [ 1471.566126] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 1471.573414] R13: 00007ffdd8686e7f R14: 00007f8e31fa29c0 R15: 000000000119bf8c [ 1471.580712] CPU: 1 PID: 29732 Comm: syz-executor.2 Not tainted 4.19.163-syzkaller #0 [ 1471.588614] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1471.598059] Call Trace: [ 1471.600658] dump_stack+0x1fc/0x2fe [ 1471.604309] should_fail.cold+0xa/0x14 [ 1471.608228] ? setup_fault_attr+0x200/0x200 [ 1471.612567] ? lock_acquire+0x170/0x3c0 [ 1471.616559] __should_failslab+0x115/0x180 [ 1471.620807] should_failslab+0x5/0xf [ 1471.624532] kmem_cache_alloc_trace+0x284/0x380 [ 1471.629215] __alloc_workqueue_key+0x7de/0xed0 [ 1471.633832] ? workqueue_sysfs_register+0x3e0/0x3e0 [ 1471.637027] block nbd5: Could not allocate knbd recv work queue. [ 1471.638861] ? __save_stack_trace+0x72/0x190 [ 1471.638876] ? deref_stack_reg+0x134/0x1d0 [ 1471.638891] ? nbd_ioctl+0x151/0xbe0 [ 1471.638907] ? __mutex_add_waiter+0x160/0x160 [ 1471.638930] ? apparmor_sb_mount+0x970/0x970 [ 1471.648022] block nbd5: shutting down sockets [ 1471.649493] nbd_start_device+0x183/0xd60 [ 1471.649509] ? security_capable+0x8f/0xc0 [ 1471.649526] nbd_ioctl+0x62c/0xbe0 [ 1471.649542] ? _copy_from_user+0xd2/0x130 [ 1471.649557] ? nbd_disconnect_and_put+0x190/0x190 [ 1471.649578] ? __lock_acquire+0x6de/0x3ff0 [ 1471.649592] ? nbd_disconnect_and_put+0x190/0x190 [ 1471.649609] blkdev_ioctl+0x5cb/0x1a7e [ 1471.649626] ? blkpg_ioctl+0x9d0/0x9d0 [ 1471.649642] ? get_pid_task+0xf4/0x190 [ 1471.649656] ? mark_held_locks+0xf0/0xf0 [ 1471.649671] ? proc_fail_nth_write+0x95/0x1d0 [ 1471.649687] ? proc_tgid_io_accounting+0x7f0/0x7f0 [ 1471.649715] block_ioctl+0xe9/0x130 [ 1471.649727] ? blkdev_fallocate+0x3f0/0x3f0 [ 1471.649743] do_vfs_ioctl+0xcdb/0x12e0 [ 1471.649758] ? lock_downgrade+0x720/0x720 [ 1471.649770] ? check_preemption_disabled+0x41/0x280 [ 1471.649784] ? ioctl_preallocate+0x200/0x200 [ 1471.649801] ? __fget+0x356/0x510 [ 1471.649815] ? do_dup2+0x450/0x450 [ 1471.649827] ? vfs_write+0x393/0x540 [ 1471.649842] ? fput+0x2b/0x190 [ 1471.649862] ksys_ioctl+0x9b/0xc0 [ 1471.649878] __x64_sys_ioctl+0x6f/0xb0 [ 1471.649891] ? lockdep_hardirqs_on+0x3a8/0x5c0 [ 1471.649909] do_syscall_64+0xf9/0x620 [ 1471.781282] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1471.786498] RIP: 0033:0x45e159 [ 1471.789690] Code: 0d b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 db b3 fb ff c3 66 2e 0f 1f 84 00 00 00 00 20:28:11 executing program 5 (fault-call:9 fault-nth:1): r0 = syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0x0, 0x0) r1 = socket(0x1, 0x5, 0x0) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) ioctl$NBD_SET_FLAGS(r0, 0xab0a, 0xd24) r2 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) ioctl$NBD_DO_IT(r2, 0xab03) 20:28:11 executing program 1: r0 = socket$packet(0x11, 0x3, 0x300) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_crypto(0x10, 0x3, 0x15) r3 = openat$vim2m(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vim2m\x00', 0x2, 0x0) dup2(r2, r3) [ 1471.808603] RSP: 002b:00007ff8eef6cc68 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1471.816581] RAX: ffffffffffffffda RBX: 0000000000000009 RCX: 000000000045e159 [ 1471.823859] RDX: 0000000000000000 RSI: 000000000000ab03 RDI: 0000000000000005 [ 1471.831125] RBP: 00007ff8eef6cca0 R08: 0000000000000000 R09: 0000000000000000 [ 1471.838392] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1471.845675] R13: 00007ffea97d241f R14: 00007ff8eef6d9c0 R15: 000000000119bf8c 20:28:11 executing program 0: r0 = socket$packet(0x11, 0x3, 0x300) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000002880)=@newlink={0x2c, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_ADDRESS={0xa, 0x1, @random="0879e35401cc"}]}, 0x2c}}, 0x0) 20:28:11 executing program 3: r0 = socket$packet(0x11, 0x3, 0x300) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$fou(&(0x7f0000000400)='fou\x00') sendmsg$FOU_CMD_ADD(r2, &(0x7f0000000500)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f0000000140)={0x24, r3, 0x1, 0x0, 0x25dfdbfd, {}, [@FOU_ATTR_LOCAL_V4={0x8, 0x6, @initdev={0xac, 0x1e, 0x0, 0x0}}, @FOU_ATTR_IPPROTO={0x5, 0x3, 0x5e}]}, 0x24}}, 0x4000010) [ 1471.893430] block nbd2: Could not allocate knbd recv work queue. [ 1471.908693] FAULT_INJECTION: forcing a failure. [ 1471.908693] name failslab, interval 1, probability 0, space 0, times 0 20:28:12 executing program 4: r0 = syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0x0, 0x0) r1 = socket(0x1, 0x5, 0x0) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) ioctl$NBD_SET_FLAGS(r0, 0xab0a, 0xd24) r2 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) r3 = socket(0x2, 0x1, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = dup(r4) sendmsg$DCCPDIAG_GETSOCK(r1, &(0x7f0000000100)={&(0x7f0000000000), 0xc, &(0x7f00000000c0)={&(0x7f0000000200)={0x210, 0x13, 0x200, 0x70bd28, 0x25dfdbfd, {0x1a, 0x4, 0x9, 0x1f, {0x4e21, 0x4e21, [0x40, 0xffffffff, 0xffff8000, 0x6], [0xffff8000, 0xac7b, 0x1000, 0x4], 0x0, [0x0, 0x40]}, 0x5, 0x8}, [@INET_DIAG_REQ_BYTECODE={0xbf, 0x1, "cc94c22cf43d781c09e80051c0187d471fd1830b104a5614b6bc8be51726ea4fea50c168ea82694cdcf72c7734dacc748edc53df149bddf69db9eb267c5ff386f4201dd70e5d31dada0062e3804a566ecee472c85fe9a97a2b55df601fa72335a729d6cc6146112b76af4736f340d8d9363a167b823e48ce9ff97c19e5175003b92e9b92b1e683beb5289d2ac34f194839e463a8d1b6db7bbbd1153877a30567f7cfbb13eb143afab0ffd00e14c3c7e7de99cd1ab1035b360486e1"}, @INET_DIAG_REQ_BYTECODE={0x7a, 0x1, "d906faae5a5de7abcac01cefd7112813087f8349d34125241b6381dd84f36d090564fbf23f5b698df296946239ba9f0421c48adce3cedd00fbef71a913bad86875d52cfaf18fae0bd5d2ce9aa3f80199a79bf63e307d325cc166c9fc1b32bfb873cab06b97efec9c90e842fca1bf5b12c390ae56958e"}, @INET_DIAG_REQ_BYTECODE={0x62, 0x1, "f23576f843f83c3fc512f36479a17f804eda84f40f83b973ba2007f6b1a48b86dd682655bafdfeaaad26c9f840fb2c0362520412035e99bcee41d4d77aa535dc6a6fae8a25e65fdfb673c122bed3e7b4424076e77f4f8ce09865d6ca8afd"}, @INET_DIAG_REQ_BYTECODE={0x21, 0x1, "2f64b89b4706a591394070cf028d8f52b574cc892402fb13d41d46b14a"}]}, 0x210}, 0x1, 0x0, 0x0, 0x200008a0}, 0x4800) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) ioctl$NBD_SET_SOCK(r2, 0xab00, r3) ioctl$NBD_DO_IT(r2, 0xab03) 20:28:12 executing program 1: r0 = socket$packet(0x11, 0x2, 0x300) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_crypto(0x10, 0x3, 0x15) r3 = openat$vim2m(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vim2m\x00', 0x2, 0x0) dup2(r1, r3) ioctl$sock_SIOCGIFVLAN_SET_VLAN_FLAG_CMD(r2, 0x8982, &(0x7f0000000040)={0x7, 'caif0\x00', {0x7}, 0x71e5}) [ 1471.946484] block nbd2: shutting down sockets [ 1471.982646] CPU: 1 PID: 29736 Comm: syz-executor.5 Not tainted 4.19.163-syzkaller #0 [ 1471.990576] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1471.999943] Call Trace: [ 1472.002551] dump_stack+0x1fc/0x2fe [ 1472.006195] should_fail.cold+0xa/0x14 [ 1472.010093] ? setup_fault_attr+0x200/0x200 [ 1472.014424] ? lock_acquire+0x170/0x3c0 [ 1472.018422] __should_failslab+0x115/0x180 [ 1472.022673] should_failslab+0x5/0xf [ 1472.026398] kmem_cache_alloc_trace+0x284/0x380 [ 1472.031078] __alloc_workqueue_key+0x7de/0xed0 [ 1472.035695] ? workqueue_sysfs_register+0x3e0/0x3e0 [ 1472.040725] ? __save_stack_trace+0x72/0x190 [ 1472.045143] ? deref_stack_reg+0x134/0x1d0 [ 1472.049384] ? nbd_ioctl+0x151/0xbe0 [ 1472.053135] ? __mutex_add_waiter+0x160/0x160 [ 1472.057644] ? apparmor_sb_mount+0x970/0x970 [ 1472.062074] nbd_start_device+0x183/0xd60 [ 1472.066235] ? security_capable+0x8f/0xc0 [ 1472.070428] nbd_ioctl+0x62c/0xbe0 [ 1472.074018] ? _copy_from_user+0xd2/0x130 [ 1472.078175] ? nbd_disconnect_and_put+0x190/0x190 [ 1472.083035] ? __lock_acquire+0x6de/0x3ff0 [ 1472.087278] ? nbd_disconnect_and_put+0x190/0x190 [ 1472.092128] blkdev_ioctl+0x5cb/0x1a7e [ 1472.096021] ? blkpg_ioctl+0x9d0/0x9d0 [ 1472.099947] ? get_pid_task+0xf4/0x190 [ 1472.103845] ? mark_held_locks+0xf0/0xf0 [ 1472.108002] ? proc_fail_nth_write+0x95/0x1d0 [ 1472.112537] ? proc_tgid_io_accounting+0x7f0/0x7f0 [ 1472.117496] block_ioctl+0xe9/0x130 [ 1472.121131] ? blkdev_fallocate+0x3f0/0x3f0 [ 1472.125465] do_vfs_ioctl+0xcdb/0x12e0 [ 1472.129373] ? lock_downgrade+0x720/0x720 [ 1472.133529] ? check_preemption_disabled+0x41/0x280 [ 1472.138554] ? ioctl_preallocate+0x200/0x200 [ 1472.142976] ? __fget+0x356/0x510 [ 1472.146462] ? do_dup2+0x450/0x450 [ 1472.150031] ? vfs_write+0x393/0x540 [ 1472.153755] ? fput+0x2b/0x190 [ 1472.156982] ksys_ioctl+0x9b/0xc0 [ 1472.160469] __x64_sys_ioctl+0x6f/0xb0 [ 1472.164367] ? lockdep_hardirqs_on+0x3a8/0x5c0 [ 1472.168959] do_syscall_64+0xf9/0x620 [ 1472.172768] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1472.177960] RIP: 0033:0x45e159 20:28:12 executing program 4: r0 = syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0x0, 0x0) r1 = socket(0x1, 0x5, 0x0) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) ioctl$NBD_SET_FLAGS(r0, 0xab0a, 0xd24) r2 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x486e40) r3 = socket(0x2, 0x1, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = dup(r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) ioctl$NBD_SET_SOCK(r2, 0xab00, r3) ioctl$NBD_DO_IT(r2, 0xab03) 20:28:12 executing program 4: r0 = syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0x0, 0x0) r1 = socket(0x1, 0x5, 0x0) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ubi_ctrl\x00', 0x40000, 0x0) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) ioctl$NBD_SET_FLAGS(r0, 0xab0a, 0xd24) r2 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) r3 = socket(0x2, 0x1, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = dup(r5) sendto$unix(r4, &(0x7f00000000c0)="71d0420ba1b93ac845ce1c1b11371e3e1de641f979da9a7f312f522e09a719b73b77f7ebd62aeff60264a4032587f8d8c60e4800c2dd8584251253edb13c54d46c491b253b1dcc03f1d90fa8defd8ade04fbfbbcad", 0x55, 0x0, &(0x7f0000000140)=@abs={0x1, 0x0, 0x4e23}, 0x6e) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) ioctl$NBD_SET_SOCK(r2, 0xab00, r3) ioctl$NBD_DO_IT(r2, 0xab03) 20:28:12 executing program 4: r0 = syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0x0, 0x0) r1 = socket(0x1, 0x5, 0x0) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) ioctl$NBD_SET_FLAGS(r0, 0xab0a, 0xd24) r2 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) r3 = socket(0x2, 0x1, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = dup(r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) ioctl$NBD_SET_SOCK(r2, 0xab00, r3) ioctl$NBD_DO_IT(r2, 0xab03) 20:28:12 executing program 4: r0 = syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0x0, 0x0) r1 = socket(0x1, 0x5, 0x0) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) ioctl$NBD_SET_FLAGS(0xffffffffffffffff, 0xab0a, 0xd24) r2 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) r3 = socket(0x2, 0x5, 0x100) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = dup(r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) rt_sigsuspend(&(0x7f0000000000)={[0x15b5]}, 0x8) ioctl$NBD_SET_SOCK(r2, 0xab00, r3) ioctl$NBD_DO_IT(r2, 0xab03) ioctl$F2FS_IOC_FLUSH_DEVICE(r4, 0x4008f50a, &(0x7f00000000c0)={0xfffffffd, 0x1f}) [ 1472.181163] Code: 0d b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 db b3 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1472.200445] RSP: 002b:00007f8e31fa1c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1472.208175] RAX: ffffffffffffffda RBX: 0000000000000009 RCX: 000000000045e159 [ 1472.215461] RDX: 0000000000000000 RSI: 000000000000ab03 RDI: 0000000000000005 [ 1472.222765] RBP: 00007f8e31fa1ca0 R08: 0000000000000000 R09: 0000000000000000 20:28:12 executing program 2 (fault-call:9 fault-nth:2): r0 = syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0x0, 0x0) r1 = socket(0x1, 0x5, 0x0) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) ioctl$NBD_SET_FLAGS(r0, 0xab0a, 0xd24) r2 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) ioctl$NBD_DO_IT(r2, 0xab03) [ 1472.230051] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1472.237336] R13: 00007ffdd8686e7f R14: 00007f8e31fa29c0 R15: 000000000119bf8c [ 1472.261191] block nbd5: Could not allocate knbd recv work queue. [ 1472.277335] block nbd5: shutting down sockets 20:28:12 executing program 1: r0 = socket$packet(0x11, 0x3, 0x300) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_crypto(0x10, 0x3, 0x15) openat$vim2m(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vim2m\x00', 0x2, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000300)={'vlan1\x00'}) dup2(r3, r2) 20:28:12 executing program 5 (fault-call:9 fault-nth:2): r0 = syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0x0, 0x0) r1 = socket(0x1, 0x5, 0x0) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) ioctl$NBD_SET_FLAGS(r0, 0xab0a, 0xd24) r2 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) ioctl$NBD_DO_IT(r2, 0xab03) 20:28:12 executing program 3: r0 = socket$packet(0x11, 0x3, 0x300) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$fou(0x0) sendmsg$FOU_CMD_ADD(r2, &(0x7f0000000500)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f0000000140)={0x24, r3, 0x1, 0x0, 0x25dfdbfd, {}, [@FOU_ATTR_LOCAL_V4={0x8, 0x6, @initdev={0xac, 0x1e, 0x0, 0x0}}, @FOU_ATTR_IPPROTO={0x5, 0x3, 0x5e}]}, 0x24}}, 0x4000010) 20:28:12 executing program 0: r0 = socket$packet(0x11, 0x3, 0x300) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000002880)=@newlink={0x2c, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_ADDRESS={0xa, 0x1, @random="0879e35401cc"}]}, 0x2c}}, 0x0) [ 1472.305129] FAULT_INJECTION: forcing a failure. [ 1472.305129] name failslab, interval 1, probability 0, space 0, times 0 [ 1472.371725] CPU: 1 PID: 29764 Comm: syz-executor.2 Not tainted 4.19.163-syzkaller #0 [ 1472.379769] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1472.389130] Call Trace: [ 1472.391751] dump_stack+0x1fc/0x2fe [ 1472.395584] should_fail.cold+0xa/0x14 [ 1472.399491] ? setup_fault_attr+0x200/0x200 [ 1472.403820] ? lock_acquire+0x170/0x3c0 [ 1472.407822] __should_failslab+0x115/0x180 [ 1472.412114] should_failslab+0x5/0xf [ 1472.415837] __kmalloc+0x2ab/0x3c0 [ 1472.419377] ? apply_wqattrs_prepare+0xf7/0xa50 [ 1472.424047] apply_wqattrs_prepare+0xf7/0xa50 [ 1472.428564] apply_workqueue_attrs_locked+0xc5/0x120 [ 1472.433685] __alloc_workqueue_key+0x9c4/0xed0 [ 1472.438283] ? workqueue_sysfs_register+0x3e0/0x3e0 [ 1472.443302] ? __save_stack_trace+0x72/0x190 [ 1472.447714] ? nbd_ioctl+0x151/0xbe0 [ 1472.451432] ? __mutex_add_waiter+0x160/0x160 [ 1472.455933] ? apparmor_sb_mount+0x970/0x970 [ 1472.460331] nbd_start_device+0x183/0xd60 [ 1472.464465] ? security_capable+0x8f/0xc0 [ 1472.468616] nbd_ioctl+0x62c/0xbe0 [ 1472.472157] ? _copy_from_user+0xd2/0x130 [ 1472.476290] ? nbd_disconnect_and_put+0x190/0x190 [ 1472.481134] ? __lock_acquire+0x6de/0x3ff0 [ 1472.485370] ? nbd_disconnect_and_put+0x190/0x190 [ 1472.490224] blkdev_ioctl+0x5cb/0x1a7e [ 1472.494125] ? blkpg_ioctl+0x9d0/0x9d0 [ 1472.498029] ? get_pid_task+0xf4/0x190 [ 1472.501923] ? mark_held_locks+0xf0/0xf0 [ 1472.505990] ? proc_fail_nth_write+0x95/0x1d0 [ 1472.510472] ? proc_tgid_io_accounting+0x7f0/0x7f0 [ 1472.515418] block_ioctl+0xe9/0x130 [ 1472.519030] ? blkdev_fallocate+0x3f0/0x3f0 [ 1472.523362] do_vfs_ioctl+0xcdb/0x12e0 [ 1472.527247] ? lock_downgrade+0x720/0x720 [ 1472.531390] ? check_preemption_disabled+0x41/0x280 [ 1472.536397] ? ioctl_preallocate+0x200/0x200 [ 1472.540888] ? __fget+0x356/0x510 [ 1472.544328] ? do_dup2+0x450/0x450 [ 1472.547869] ? vfs_write+0x393/0x540 [ 1472.551566] ? fput+0x2b/0x190 [ 1472.554748] ksys_ioctl+0x9b/0xc0 [ 1472.558211] __x64_sys_ioctl+0x6f/0xb0 [ 1472.562100] ? lockdep_hardirqs_on+0x3a8/0x5c0 [ 1472.566716] do_syscall_64+0xf9/0x620 [ 1472.570518] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1472.575704] RIP: 0033:0x45e159 [ 1472.578904] Code: 0d b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 db b3 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1472.597810] RSP: 002b:00007ff8eef6cc68 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1472.605520] RAX: ffffffffffffffda RBX: 0000000000000009 RCX: 000000000045e159 [ 1472.612775] RDX: 0000000000000000 RSI: 000000000000ab03 RDI: 0000000000000005 20:28:12 executing program 0: r0 = socket$packet(0x11, 0x3, 0x300) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000002880)=@newlink={0x2c, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_ADDRESS={0xa, 0x1, @random="0879e35401cc"}]}, 0x2c}}, 0x0) 20:28:12 executing program 3: r0 = socket$packet(0x11, 0x3, 0x300) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$fou(0x0) sendmsg$FOU_CMD_ADD(r2, &(0x7f0000000500)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f0000000140)={0x24, r3, 0x1, 0x0, 0x25dfdbfd, {}, [@FOU_ATTR_LOCAL_V4={0x8, 0x6, @initdev={0xac, 0x1e, 0x0, 0x0}}, @FOU_ATTR_IPPROTO={0x5, 0x3, 0x5e}]}, 0x24}}, 0x4000010) [ 1472.620096] RBP: 00007ff8eef6cca0 R08: 0000000000000000 R09: 0000000000000000 [ 1472.627361] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1472.634643] R13: 00007ffea97d241f R14: 00007ff8eef6d9c0 R15: 000000000119bf8c [ 1472.645935] block nbd2: Could not allocate knbd recv work queue. [ 1472.655622] block nbd2: shutting down sockets [ 1472.706564] FAULT_INJECTION: forcing a failure. [ 1472.706564] name failslab, interval 1, probability 0, space 0, times 0 [ 1472.730932] CPU: 0 PID: 29776 Comm: syz-executor.5 Not tainted 4.19.163-syzkaller #0 [ 1472.738859] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1472.748274] Call Trace: [ 1472.750929] dump_stack+0x1fc/0x2fe [ 1472.754586] should_fail.cold+0xa/0x14 [ 1472.758598] ? setup_fault_attr+0x200/0x200 [ 1472.762967] ? lock_acquire+0x170/0x3c0 [ 1472.766962] __should_failslab+0x115/0x180 [ 1472.771212] should_failslab+0x5/0xf [ 1472.775020] __kmalloc+0x2ab/0x3c0 [ 1472.778569] ? apply_wqattrs_prepare+0xf7/0xa50 [ 1472.783434] apply_wqattrs_prepare+0xf7/0xa50 [ 1472.787958] apply_workqueue_attrs_locked+0xc5/0x120 [ 1472.793072] __alloc_workqueue_key+0x9c4/0xed0 [ 1472.797674] ? workqueue_sysfs_register+0x3e0/0x3e0 [ 1472.802699] ? __save_stack_trace+0x72/0x190 20:28:12 executing program 2 (fault-call:9 fault-nth:3): r0 = syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0x0, 0x0) r1 = socket(0x1, 0x5, 0x0) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) ioctl$NBD_SET_FLAGS(r0, 0xab0a, 0xd24) r2 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) ioctl$NBD_DO_IT(r2, 0xab03) 20:28:12 executing program 1: r0 = socket$packet(0x11, 0x3, 0x300) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_crypto(0x10, 0x3, 0x15) r3 = openat$vim2m(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vim2m\x00', 0x2, 0x0) r4 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000000)='/dev/btrfs-control\x00', 0x4100, 0x0) getsockopt$packet_buf(r4, 0x107, 0x6, &(0x7f0000000100)=""/4096, &(0x7f0000000040)=0x1000) write$P9_RVERSION(r4, &(0x7f0000000080)={0x15, 0x65, 0xffff, 0x1, 0x8, '9P2000.L'}, 0x15) write$P9_RSYMLINK(r4, &(0x7f0000001100)={0x14, 0x11, 0x1, {0x0, 0x2, 0xffffffff}}, 0x14) dup2(r2, r3) [ 1472.807210] ? nbd_ioctl+0x151/0xbe0 [ 1472.810935] ? __mutex_add_waiter+0x160/0x160 [ 1472.815446] ? apparmor_sb_mount+0x970/0x970 [ 1472.819880] nbd_start_device+0x183/0xd60 [ 1472.824049] ? security_capable+0x8f/0xc0 [ 1472.828213] nbd_ioctl+0x62c/0xbe0 [ 1472.831780] ? _copy_from_user+0xd2/0x130 [ 1472.837070] ? nbd_disconnect_and_put+0x190/0x190 [ 1472.842036] ? __lock_acquire+0x6de/0x3ff0 [ 1472.846289] ? nbd_disconnect_and_put+0x190/0x190 [ 1472.851178] blkdev_ioctl+0x5cb/0x1a7e [ 1472.855068] ? blkpg_ioctl+0x9d0/0x9d0 [ 1472.858954] ? get_pid_task+0xf4/0x190 [ 1472.862902] ? mark_held_locks+0xf0/0xf0 [ 1472.866960] ? proc_fail_nth_write+0x95/0x1d0 [ 1472.871503] ? proc_tgid_io_accounting+0x7f0/0x7f0 [ 1472.876438] block_ioctl+0xe9/0x130 [ 1472.880055] ? blkdev_fallocate+0x3f0/0x3f0 [ 1472.884375] do_vfs_ioctl+0xcdb/0x12e0 [ 1472.888267] ? lock_downgrade+0x720/0x720 [ 1472.892415] ? check_preemption_disabled+0x41/0x280 [ 1472.897441] ? ioctl_preallocate+0x200/0x200 [ 1472.901885] ? __fget+0x356/0x510 [ 1472.905353] ? do_dup2+0x450/0x450 [ 1472.908902] ? vfs_write+0x393/0x540 [ 1472.912616] ? fput+0x2b/0x190 [ 1472.915811] ksys_ioctl+0x9b/0xc0 [ 1472.919264] __x64_sys_ioctl+0x6f/0xb0 [ 1472.923137] ? lockdep_hardirqs_on+0x3a8/0x5c0 [ 1472.927713] do_syscall_64+0xf9/0x620 [ 1472.931524] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1472.936700] RIP: 0033:0x45e159 [ 1472.939895] Code: 0d b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 db b3 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1472.958797] RSP: 002b:00007f8e31fa1c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1472.966528] RAX: ffffffffffffffda RBX: 0000000000000009 RCX: 000000000045e159 [ 1472.973825] RDX: 0000000000000000 RSI: 000000000000ab03 RDI: 0000000000000005 [ 1472.981088] RBP: 00007f8e31fa1ca0 R08: 0000000000000000 R09: 0000000000000000 [ 1472.988350] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1472.995712] R13: 00007ffdd8686e7f R14: 00007f8e31fa29c0 R15: 000000000119bf8c 20:28:13 executing program 5 (fault-call:9 fault-nth:3): r0 = syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0x0, 0x0) r1 = socket(0x1, 0x5, 0x0) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) ioctl$NBD_SET_FLAGS(r0, 0xab0a, 0xd24) r2 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) ioctl$NBD_DO_IT(r2, 0xab03) 20:28:13 executing program 3: r0 = socket$packet(0x11, 0x3, 0x300) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$fou(0x0) sendmsg$FOU_CMD_ADD(r2, &(0x7f0000000500)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f0000000140)={0x24, r3, 0x1, 0x0, 0x25dfdbfd, {}, [@FOU_ATTR_LOCAL_V4={0x8, 0x6, @initdev={0xac, 0x1e, 0x0, 0x0}}, @FOU_ATTR_IPPROTO={0x5, 0x3, 0x5e}]}, 0x24}}, 0x4000010) [ 1473.005990] block nbd5: Could not allocate knbd recv work queue. [ 1473.015184] block nbd5: shutting down sockets [ 1473.015658] FAULT_INJECTION: forcing a failure. [ 1473.015658] name failslab, interval 1, probability 0, space 0, times 0 [ 1473.080514] CPU: 0 PID: 29781 Comm: syz-executor.2 Not tainted 4.19.163-syzkaller #0 [ 1473.088441] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1473.097807] Call Trace: [ 1473.100411] dump_stack+0x1fc/0x2fe [ 1473.104059] should_fail.cold+0xa/0x14 [ 1473.107971] ? setup_fault_attr+0x200/0x200 [ 1473.112324] ? lock_acquire+0x170/0x3c0 [ 1473.116322] __should_failslab+0x115/0x180 [ 1473.120570] should_failslab+0x5/0xf [ 1473.124304] kmem_cache_alloc_trace+0x284/0x380 [ 1473.128988] apply_wqattrs_prepare+0x137/0xa50 [ 1473.133585] apply_workqueue_attrs_locked+0xc5/0x120 [ 1473.138711] __alloc_workqueue_key+0x9c4/0xed0 [ 1473.143314] ? workqueue_sysfs_register+0x3e0/0x3e0 [ 1473.148345] ? __save_stack_trace+0x72/0x190 [ 1473.152772] ? nbd_ioctl+0x151/0xbe0 [ 1473.156498] ? __mutex_add_waiter+0x160/0x160 [ 1473.161010] ? apparmor_sb_mount+0x970/0x970 [ 1473.165437] nbd_start_device+0x183/0xd60 [ 1473.169598] ? security_capable+0x8f/0xc0 [ 1473.173765] nbd_ioctl+0x62c/0xbe0 20:28:13 executing program 4: r0 = syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0x0, 0x0) r1 = socket(0x1, 0x5, 0x0) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) ioctl$NBD_SET_FLAGS(r0, 0xab0a, 0xd24) r2 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) r3 = socket(0x2, 0x1, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) getxattr(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)=@random={'user.', '/dev/nbd#\x00'}, &(0x7f0000000100)=""/63, 0x3f) r5 = dup(r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) ioctl$NBD_SET_SOCK(r2, 0xab00, r3) ioctl$NBD_DO_IT(r2, 0xab03) 20:28:13 executing program 0: r0 = socket$packet(0x11, 0x3, 0x300) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000300)={'vlan1\x00', 0x0}) socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000002880)=@newlink={0x2c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_ADDRESS={0xa, 0x1, @random="0879e35401cc"}]}, 0x2c}}, 0x0) 20:28:13 executing program 1: r0 = socket$packet(0x11, 0x3, 0x300) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x100, 0x0) r1 = dup(r0) r2 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/fuse\x00', 0x2, 0x0) write$FUSE_NOTIFY_STORE(r2, &(0x7f0000000080)=ANY=[@ANYBLOB="300000000400000041eee7b2095ac38160423c0000000000000000020000000000000007000000000000000800"/59], 0x30) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r3 = socket$nl_crypto(0x10, 0x3, 0x15) r4 = socket$packet(0x11, 0x3, 0x300) r5 = dup(r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) syz_kvm_setup_cpu$x86(r1, r5, &(0x7f0000fe5000/0x18000)=nil, &(0x7f0000000140)=[@textreal={0x8, &(0x7f0000000100)="440f20c0663504000000440f22c0f30fc770cabad004ed0f78320fc7affa1f66b9b80900000f326610e726f22ed96b4ebaa000b8e800ef0f18c0", 0x3a}], 0x1, 0x40, &(0x7f0000000180)=[@cstype0={0x4, 0xb}], 0x1) r6 = openat$vim2m(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vim2m\x00', 0x2, 0x0) dup2(r3, r6) [ 1473.177319] ? _copy_from_user+0xd2/0x130 [ 1473.181464] ? nbd_disconnect_and_put+0x190/0x190 [ 1473.186313] ? __lock_acquire+0x6de/0x3ff0 [ 1473.190558] ? nbd_disconnect_and_put+0x190/0x190 [ 1473.195409] blkdev_ioctl+0x5cb/0x1a7e [ 1473.199308] ? blkpg_ioctl+0x9d0/0x9d0 [ 1473.203233] ? get_pid_task+0xf4/0x190 [ 1473.207135] ? mark_held_locks+0xf0/0xf0 [ 1473.211206] ? proc_fail_nth_write+0x95/0x1d0 [ 1473.215713] ? proc_tgid_io_accounting+0x7f0/0x7f0 [ 1473.220661] block_ioctl+0xe9/0x130 [ 1473.224323] ? blkdev_fallocate+0x3f0/0x3f0 [ 1473.228661] do_vfs_ioctl+0xcdb/0x12e0 [ 1473.232569] ? lock_downgrade+0x720/0x720 [ 1473.236730] ? check_preemption_disabled+0x41/0x280 [ 1473.241762] ? ioctl_preallocate+0x200/0x200 [ 1473.246193] ? __fget+0x356/0x510 [ 1473.249662] ? do_dup2+0x450/0x450 [ 1473.253215] ? vfs_write+0x393/0x540 [ 1473.256940] ? fput+0x2b/0x190 [ 1473.260153] ksys_ioctl+0x9b/0xc0 [ 1473.263623] __x64_sys_ioctl+0x6f/0xb0 [ 1473.267516] ? lockdep_hardirqs_on+0x3a8/0x5c0 [ 1473.272117] do_syscall_64+0xf9/0x620 [ 1473.275936] entry_SYSCALL_64_after_hwframe+0x49/0xbe 20:28:13 executing program 4: r0 = syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0x0, 0x0) r1 = socket(0x1, 0x5, 0x0) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) ioctl$NBD_SET_FLAGS(r0, 0xab0a, 0xd24) r2 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) r3 = socket(0xf, 0x1, 0x10001) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = dup(r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) ioctl$NBD_SET_SOCK(r2, 0xab00, r3) ioctl$NBD_DO_IT(r2, 0xab03) r6 = socket$packet(0x11, 0x3, 0x300) r7 = dup(r6) r8 = socket$packet(0x11, 0x3, 0x300) r9 = dup(r8) ioctl$PERF_EVENT_IOC_ENABLE(r9, 0x8912, 0x400200) mount$fuse(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='fuse\x00', 0x1219403, &(0x7f0000000200)={{'fd', 0x3d, r9}, 0x2c, {'rootmode', 0x3d, 0x6000}, 0x2c, {'user_id', 0x3d, 0xee01}, 0x2c, {'group_id', 0x3d, 0xee01}, 0x2c, {[{@max_read={'max_read', 0x3d, 0x1}}, {@max_read={'max_read', 0x3d, 0x3}}, {@blksize={'blksize', 0x3d, 0x1000}}], [{@func={'func', 0x3d, 'MMAP_CHECK'}}, {@seclabel='seclabel'}, {@rootcontext={'rootcontext', 0x3d, 'staff_u'}}]}}) ioctl$PERF_EVENT_IOC_ENABLE(r7, 0x8912, 0x400200) write$FUSE_WRITE(r7, &(0x7f0000000000)={0x18, 0xffffffffffffffda, 0x0, {0x28a}}, 0x18) [ 1473.281133] RIP: 0033:0x45e159 [ 1473.284351] Code: 0d b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 db b3 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1473.303265] RSP: 002b:00007ff8eef6cc68 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1473.310985] RAX: ffffffffffffffda RBX: 0000000000000009 RCX: 000000000045e159 [ 1473.318262] RDX: 0000000000000000 RSI: 000000000000ab03 RDI: 0000000000000005 20:28:13 executing program 3: r0 = socket$packet(0x11, 0x3, 0x300) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$fou(&(0x7f0000000400)='fou\x00') sendmsg$FOU_CMD_ADD(0xffffffffffffffff, &(0x7f0000000500)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f0000000140)={0x24, r2, 0x1, 0x0, 0x25dfdbfd, {}, [@FOU_ATTR_LOCAL_V4={0x8, 0x6, @initdev={0xac, 0x1e, 0x0, 0x0}}, @FOU_ATTR_IPPROTO={0x5, 0x3, 0x5e}]}, 0x24}}, 0x4000010) [ 1473.325541] RBP: 00007ff8eef6cca0 R08: 0000000000000000 R09: 0000000000000000 [ 1473.332826] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000003 [ 1473.340114] R13: 00007ffea97d241f R14: 00007ff8eef6d9c0 R15: 000000000119bf8c 20:28:13 executing program 1: r0 = socket$packet(0x11, 0x3, 0x300) r1 = add_key(&(0x7f0000000080)='trusted\x00', &(0x7f0000000100)={'syz', 0x1}, 0x0, 0x0, 0xfffffffffffffffd) openat$zero(0xffffffffffffff9c, &(0x7f0000000140)='/dev/zero\x00', 0x200000, 0x0) keyctl$set_timeout(0xf, r1, 0x40) r2 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = openat$ocfs2_control(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ocfs2_control\x00', 0x20000, 0x0) ioctl$SNDRV_PCM_IOCTL_LINK(r3, 0x40044160, &(0x7f0000000040)=0x8) r4 = openat$vim2m(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vim2m\x00', 0x2, 0x0) dup2(0xffffffffffffffff, r4) 20:28:13 executing program 0: r0 = socket$packet(0x11, 0x3, 0x300) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000300)={'vlan1\x00', 0x0}) socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000002880)=@newlink={0x2c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_ADDRESS={0xa, 0x1, @random="0879e35401cc"}]}, 0x2c}}, 0x0) [ 1473.430442] FAULT_INJECTION: forcing a failure. [ 1473.430442] name failslab, interval 1, probability 0, space 0, times 0 [ 1473.442687] block nbd2: Could not allocate knbd recv work queue. [ 1473.449151] CPU: 0 PID: 29792 Comm: syz-executor.5 Not tainted 4.19.163-syzkaller #0 [ 1473.457045] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1473.466408] Call Trace: [ 1473.469012] dump_stack+0x1fc/0x2fe [ 1473.472713] should_fail.cold+0xa/0x14 [ 1473.476623] ? setup_fault_attr+0x200/0x200 [ 1473.481043] ? lock_acquire+0x170/0x3c0 [ 1473.485045] __should_failslab+0x115/0x180 [ 1473.489304] should_failslab+0x5/0xf [ 1473.493032] kmem_cache_alloc_trace+0x284/0x380 [ 1473.497726] apply_wqattrs_prepare+0x137/0xa50 [ 1473.502359] apply_workqueue_attrs_locked+0xc5/0x120 [ 1473.507490] __alloc_workqueue_key+0x9c4/0xed0 [ 1473.512103] ? workqueue_sysfs_register+0x3e0/0x3e0 [ 1473.517158] ? __save_stack_trace+0x72/0x190 [ 1473.521292] block nbd2: shutting down sockets [ 1473.522012] ? nbd_ioctl+0x151/0xbe0 [ 1473.530322] ? __mutex_add_waiter+0x160/0x160 [ 1473.534839] ? apparmor_sb_mount+0x970/0x970 [ 1473.539303] nbd_start_device+0x183/0xd60 [ 1473.543460] ? security_capable+0x8f/0xc0 [ 1473.547622] nbd_ioctl+0x62c/0xbe0 [ 1473.551186] ? _copy_from_user+0xd2/0x130 [ 1473.555345] ? nbd_disconnect_and_put+0x190/0x190 [ 1473.560206] ? __lock_acquire+0x6de/0x3ff0 [ 1473.564488] ? nbd_disconnect_and_put+0x190/0x190 [ 1473.569348] blkdev_ioctl+0x5cb/0x1a7e [ 1473.573256] ? blkpg_ioctl+0x9d0/0x9d0 [ 1473.577155] ? get_pid_task+0xf4/0x190 20:28:13 executing program 2 (fault-call:9 fault-nth:4): r0 = syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0x0, 0x0) r1 = socket(0x1, 0x5, 0x0) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) ioctl$NBD_SET_FLAGS(r0, 0xab0a, 0xd24) r2 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) ioctl$NBD_DO_IT(r2, 0xab03) [ 1473.581052] ? mark_held_locks+0xf0/0xf0 [ 1473.585131] ? proc_fail_nth_write+0x95/0x1d0 [ 1473.589643] ? proc_tgid_io_accounting+0x7f0/0x7f0 [ 1473.594736] block_ioctl+0xe9/0x130 [ 1473.598373] ? blkdev_fallocate+0x3f0/0x3f0 [ 1473.602709] do_vfs_ioctl+0xcdb/0x12e0 [ 1473.606609] ? lock_downgrade+0x720/0x720 [ 1473.610771] ? check_preemption_disabled+0x41/0x280 [ 1473.615799] ? ioctl_preallocate+0x200/0x200 [ 1473.620223] ? __fget+0x356/0x510 [ 1473.623688] ? do_dup2+0x450/0x450 [ 1473.627238] ? vfs_write+0x393/0x540 [ 1473.630993] ? fput+0x2b/0x190 [ 1473.634207] ksys_ioctl+0x9b/0xc0 [ 1473.637670] __x64_sys_ioctl+0x6f/0xb0 [ 1473.642186] ? lockdep_hardirqs_on+0x3a8/0x5c0 [ 1473.646804] do_syscall_64+0xf9/0x620 [ 1473.650610] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1473.655800] RIP: 0033:0x45e159 [ 1473.658999] Code: 0d b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 db b3 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1473.677928] RSP: 002b:00007f8e31fa1c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1473.685650] RAX: ffffffffffffffda RBX: 0000000000000009 RCX: 000000000045e159 [ 1473.692947] RDX: 0000000000000000 RSI: 000000000000ab03 RDI: 0000000000000005 [ 1473.700220] RBP: 00007f8e31fa1ca0 R08: 0000000000000000 R09: 0000000000000000 [ 1473.707487] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000003 [ 1473.714816] R13: 00007ffdd8686e7f R14: 00007f8e31fa29c0 R15: 000000000119bf8c 20:28:13 executing program 5 (fault-call:9 fault-nth:4): r0 = syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0x0, 0x0) r1 = socket(0x1, 0x5, 0x0) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) ioctl$NBD_SET_FLAGS(r0, 0xab0a, 0xd24) r2 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) ioctl$NBD_DO_IT(r2, 0xab03) 20:28:13 executing program 3: r0 = socket$packet(0x11, 0x3, 0x300) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$fou(&(0x7f0000000400)='fou\x00') sendmsg$FOU_CMD_ADD(0xffffffffffffffff, &(0x7f0000000500)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f0000000140)={0x24, r2, 0x1, 0x0, 0x25dfdbfd, {}, [@FOU_ATTR_LOCAL_V4={0x8, 0x6, @initdev={0xac, 0x1e, 0x0, 0x0}}, @FOU_ATTR_IPPROTO={0x5, 0x3, 0x5e}]}, 0x24}}, 0x4000010) 20:28:13 executing program 4: r0 = syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0x0, 0x10000) r1 = socket(0x1, 0x5, 0x0) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) ioctl$NBD_CLEAR_SOCK(r0, 0xab04) ioctl$NBD_SET_FLAGS(r0, 0xab0a, 0xd24) r2 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) r3 = socket(0x4, 0x6, 0x800000) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = dup(r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) ioctl$NBD_SET_SOCK(r2, 0xab00, r3) ioctl$NBD_DO_IT(r2, 0xab03) ioctl$NBD_DO_IT(r5, 0xab03) 20:28:13 executing program 0: r0 = socket$packet(0x11, 0x3, 0x300) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000300)={'vlan1\x00', 0x0}) socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000002880)=@newlink={0x2c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_ADDRESS={0xa, 0x1, @random="0879e35401cc"}]}, 0x2c}}, 0x0) [ 1473.726572] block nbd5: Could not allocate knbd recv work queue. [ 1473.736116] block nbd5: shutting down sockets [ 1473.750336] FAULT_INJECTION: forcing a failure. [ 1473.750336] name failslab, interval 1, probability 0, space 0, times 0 [ 1473.814653] CPU: 0 PID: 29815 Comm: syz-executor.2 Not tainted 4.19.163-syzkaller #0 [ 1473.822583] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1473.831945] Call Trace: [ 1473.834545] dump_stack+0x1fc/0x2fe [ 1473.838202] should_fail.cold+0xa/0x14 [ 1473.842099] ? setup_fault_attr+0x200/0x200 [ 1473.846431] ? lock_acquire+0x170/0x3c0 [ 1473.850423] __should_failslab+0x115/0x180 [ 1473.854672] should_failslab+0x5/0xf [ 1473.858393] kmem_cache_alloc_trace+0x284/0x380 [ 1473.864985] apply_wqattrs_prepare+0x1c4/0xa50 [ 1473.869763] apply_workqueue_attrs_locked+0xc5/0x120 [ 1473.874887] __alloc_workqueue_key+0x9c4/0xed0 [ 1473.879500] ? workqueue_sysfs_register+0x3e0/0x3e0 [ 1473.884527] ? __save_stack_trace+0x72/0x190 [ 1473.889382] ? nbd_ioctl+0x151/0xbe0 [ 1473.893108] ? __mutex_add_waiter+0x160/0x160 [ 1473.897614] ? apparmor_sb_mount+0x970/0x970 [ 1473.902042] nbd_start_device+0x183/0xd60 [ 1473.906202] ? security_capable+0x8f/0xc0 [ 1473.910357] nbd_ioctl+0x62c/0xbe0 [ 1473.913897] ? _copy_from_user+0xd2/0x130 [ 1473.918051] ? nbd_disconnect_and_put+0x190/0x190 [ 1473.923031] ? __lock_acquire+0x6de/0x3ff0 [ 1473.927306] ? nbd_disconnect_and_put+0x190/0x190 [ 1473.932160] blkdev_ioctl+0x5cb/0x1a7e [ 1473.936088] ? blkpg_ioctl+0x9d0/0x9d0 [ 1473.940008] ? get_pid_task+0xf4/0x190 [ 1473.943903] ? mark_held_locks+0xf0/0xf0 [ 1473.947973] ? proc_fail_nth_write+0x95/0x1d0 [ 1473.952537] ? proc_tgid_io_accounting+0x7f0/0x7f0 [ 1473.957533] block_ioctl+0xe9/0x130 [ 1473.961169] ? blkdev_fallocate+0x3f0/0x3f0 20:28:14 executing program 4: r0 = syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0x0, 0x0) r1 = socket(0x1, 0x5, 0x0) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) ioctl$NBD_SET_FLAGS(r0, 0xab0a, 0xd24) r2 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) r3 = socket(0x2, 0x1, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = dup(r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) r6 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ubi_ctrl\x00', 0x0, 0x0) r7 = syz_open_dev$vcsn(&(0x7f0000000180)='/dev/vcs#\x00', 0x3, 0x100) ioctl$DMA_BUF_IOCTL_SYNC(r7, 0x40086200, &(0x7f0000000640)=0x1) sendmsg$AUDIT_ADD_RULE(r6, &(0x7f0000000140)={&(0x7f00000000c0), 0xc, &(0x7f0000000100)={&(0x7f0000000200)={0x428, 0x3f3, 0x300, 0x70bd29, 0x25dfdbff, {0x1, 0x2, 0xd, [0x28, 0xffffffff, 0x5, 0x7, 0x8000, 0xffff, 0x1, 0x0, 0x0, 0x7fff, 0x8001, 0x6, 0x0, 0xefc, 0x1, 0x6, 0x9, 0x4, 0x0, 0x4, 0x7fff, 0x80000001, 0x81, 0x9, 0x100, 0x4, 0x1, 0x4, 0x81, 0x20, 0x81, 0x3f, 0x10001, 0xc9, 0x9, 0x4, 0x9, 0x1f, 0x6, 0x7fff, 0x7fff, 0xffff, 0x3ff, 0xf2, 0x6, 0x14, 0x5, 0x8, 0x760, 0x101, 0x40, 0xfa9f, 0x0, 0x78, 0x80000000, 0x8, 0x1, 0x1, 0x7f, 0x7307, 0x5, 0x5, 0x3, 0x100], [0x7f, 0xfffffff8, 0x58, 0x1000, 0x3, 0x8001, 0x2, 0x1f, 0x7f, 0x10001, 0xd9, 0x39a, 0x6340, 0x11, 0x0, 0x3, 0x800, 0x240000, 0x9, 0x2, 0x3, 0x10000, 0x9, 0x8, 0x9, 0x5, 0xffffffff, 0x40, 0x3, 0x4, 0x2, 0xffffffff, 0x81, 0x4, 0x80000001, 0x40, 0x43, 0x5, 0xffffffc0, 0x8, 0x8, 0x7, 0x0, 0x9, 0x6, 0x9, 0xffff, 0x5, 0x7ff, 0x4, 0xde73, 0x9, 0x9, 0x74, 0x7d9, 0x0, 0x2, 0xffff8e53, 0x4, 0x2, 0x9, 0xfffffffc, 0xba34, 0x3], [0x7, 0x7, 0x8000, 0x0, 0x100, 0x3, 0x0, 0x8, 0x0, 0xae, 0xf30, 0x20, 0x7, 0x6, 0x8000, 0xfffffffc, 0x8, 0x9, 0x4, 0x9, 0x3, 0x2, 0x8, 0x7f, 0x0, 0x9, 0xa56a, 0x1f, 0x6, 0x7fff, 0x6, 0x2, 0x1ff, 0x101, 0x4, 0x3, 0x3, 0x7f, 0x5000000, 0xfff, 0x2, 0x7fffffff, 0xe6, 0xbe4, 0xfffffff7, 0x4, 0xda, 0x4, 0x9, 0x8, 0x5, 0x8, 0x6, 0x7bc, 0x3, 0x8, 0x2, 0x1, 0x1, 0x8, 0x401, 0x9, 0x80000000, 0x40], [0x0, 0x0, 0xffffffff, 0x9278, 0x80000000, 0x2, 0x1000, 0x1000, 0x7, 0x0, 0x4, 0x7, 0x7fff, 0x6, 0x7ff, 0x5542, 0x400, 0x9, 0x7, 0x4, 0x1, 0x2, 0x6, 0x1, 0x7fffffff, 0xc8de, 0x7, 0x7fffffff, 0x9, 0x7, 0x0, 0x6, 0xffffffff, 0x3, 0x8, 0xffff0000, 0x0, 0xfffffff8, 0x8, 0x7fffffff, 0x0, 0x9, 0x4, 0x1, 0x8a23, 0x9, 0x5, 0x2, 0xc17b, 0x7fffffff, 0xd36, 0xffffffff, 0xffff, 0x65, 0x1ff, 0x3, 0x10001, 0xfffffffa, 0x8, 0x7a1, 0x36ea8, 0xdd, 0x0, 0x6], 0x6, ['*!:**\x00']}, ["", "", "", "", "", "", ""]}, 0x428}}, 0x4000010) ioctl$NBD_SET_SOCK(r2, 0xab00, r3) ioctl$NBD_DO_IT(r2, 0xab03) [ 1473.965505] do_vfs_ioctl+0xcdb/0x12e0 [ 1473.969407] ? lock_downgrade+0x720/0x720 [ 1473.973561] ? check_preemption_disabled+0x41/0x280 [ 1473.978587] ? ioctl_preallocate+0x200/0x200 [ 1473.983019] ? __fget+0x356/0x510 [ 1473.986518] ? do_dup2+0x450/0x450 [ 1473.990065] ? vfs_write+0x393/0x540 [ 1473.993790] ? fput+0x2b/0x190 [ 1473.997005] ksys_ioctl+0x9b/0xc0 [ 1474.000470] __x64_sys_ioctl+0x6f/0xb0 [ 1474.004364] ? lockdep_hardirqs_on+0x3a8/0x5c0 [ 1474.008957] do_syscall_64+0xf9/0x620 20:28:14 executing program 4: r0 = syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0x0, 0x0) r1 = socket(0x1, 0x5, 0x0) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) ioctl$NBD_SET_FLAGS(r0, 0xab0a, 0xd24) r2 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) r3 = socket(0x2, 0x1, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = dup(r5) fcntl$getownex(r4, 0x10, &(0x7f0000000000)={0x0, 0x0}) move_pages(r7, 0x3, &(0x7f00000000c0)=[&(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffa000/0x2000)=nil], &(0x7f0000000100)=[0x7, 0xf3a, 0x10000, 0x8, 0x400], &(0x7f0000000140)=[0x0, 0x0, 0x0, 0x0], 0x4) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) ioctl$NBD_SET_SOCK(r2, 0xab00, r3) ioctl$NBD_DO_IT(r2, 0xab03) [ 1474.012779] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1474.017982] RIP: 0033:0x45e159 [ 1474.021231] Code: 0d b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 db b3 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1474.040411] RSP: 002b:00007ff8eef6cc68 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1474.048149] RAX: ffffffffffffffda RBX: 0000000000000009 RCX: 000000000045e159 [ 1474.055435] RDX: 0000000000000000 RSI: 000000000000ab03 RDI: 0000000000000005 20:28:14 executing program 1: r0 = socket$packet(0x11, 0x3, 0x300) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_crypto(0x10, 0x3, 0x15) r3 = openat$vim2m(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vim2m\x00', 0x2, 0x0) dup2(r2, r3) r4 = socket$packet(0x11, 0x3, 0x300) r5 = dup(r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) ioctl$SNDCTL_DSP_SPEED(r5, 0xc0045002, &(0x7f0000000000)=0x1) [ 1474.062742] RBP: 00007ff8eef6cca0 R08: 0000000000000000 R09: 0000000000000000 [ 1474.070119] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 [ 1474.077407] R13: 00007ffea97d241f R14: 00007ff8eef6d9c0 R15: 000000000119bf8c [ 1474.092992] block nbd2: Could not allocate knbd recv work queue. [ 1474.105880] FAULT_INJECTION: forcing a failure. 20:28:14 executing program 4: r0 = syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0x0, 0x0) r1 = socket(0x1, 0x5, 0x0) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) ioctl$NBD_SET_FLAGS(r0, 0xab0a, 0xd24) r2 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) r3 = socket(0x2, 0x1, 0x1000) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = dup(r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) ioctl$NBD_SET_SOCK(r2, 0xab00, r3) ioctl$NBD_DO_IT(r2, 0xab03) [ 1474.105880] name failslab, interval 1, probability 0, space 0, times 0 [ 1474.120044] block nbd2: shutting down sockets [ 1474.165376] CPU: 0 PID: 29831 Comm: syz-executor.5 Not tainted 4.19.163-syzkaller #0 [ 1474.173390] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1474.182763] Call Trace: [ 1474.185386] dump_stack+0x1fc/0x2fe [ 1474.189055] should_fail.cold+0xa/0x14 [ 1474.192958] ? setup_fault_attr+0x200/0x200 [ 1474.197301] ? lock_acquire+0x170/0x3c0 [ 1474.201302] __should_failslab+0x115/0x180 [ 1474.205551] should_failslab+0x5/0xf [ 1474.209273] kmem_cache_alloc_trace+0x284/0x380 20:28:14 executing program 4: r0 = syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0x0, 0x0) r1 = socket(0x1, 0x5, 0x0) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) ioctl$NBD_SET_FLAGS(r0, 0xab0a, 0xd24) r2 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) r3 = socket(0x2, 0x1, 0x0) ioctl$DRM_IOCTL_MODE_GETPROPERTY(0xffffffffffffffff, 0xc04064aa, &(0x7f0000000200)={&(0x7f0000000000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f00000000c0)=[{}, {}, {}, {}, {}], 0x7, 0x0, [], 0x6, 0x5}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = dup(r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) ioctl$NBD_SET_SOCK(r2, 0xab00, r3) ioctl$NBD_DO_IT(r2, 0xab03) [ 1474.213967] apply_wqattrs_prepare+0x1c4/0xa50 [ 1474.218615] apply_workqueue_attrs_locked+0xc5/0x120 [ 1474.223727] __alloc_workqueue_key+0x9c4/0xed0 [ 1474.228331] ? workqueue_sysfs_register+0x3e0/0x3e0 [ 1474.233357] ? __save_stack_trace+0x72/0x190 [ 1474.237777] ? nbd_ioctl+0x151/0xbe0 [ 1474.241501] ? __mutex_add_waiter+0x160/0x160 [ 1474.246016] ? apparmor_sb_mount+0x970/0x970 [ 1474.250445] nbd_start_device+0x183/0xd60 [ 1474.254609] ? security_capable+0x8f/0xc0 [ 1474.258771] nbd_ioctl+0x62c/0xbe0 20:28:14 executing program 4: r0 = syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0x0, 0x0) r1 = socket(0x1, 0x5, 0x0) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) ioctl$FS_IOC_GETFLAGS(r0, 0x80086601, &(0x7f0000000000)) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) ioctl$NBD_SET_FLAGS(r0, 0xab0a, 0xd24) r2 = socket(0x11, 0x800000003, 0x0) r3 = socket(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(r2, 0x8933, &(0x7f0000000600)={'team0\x00', 0x0}) sendmsg$nl_route_sched(r3, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="3c0000002400100f00"/20, @ANYRES32=r4, @ANYBLOB="00000000ffffffff000000000a000100636f64656c0000000c0002000800050000000000"], 0x3c}}, 0x0) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r3, 0x84, 0x1e, &(0x7f00000000c0), &(0x7f0000000100)=0x4) r5 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) r6 = socket(0x2, 0x1, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r8 = dup(r7) ioctl$PERF_EVENT_IOC_ENABLE(r8, 0x8912, 0x400200) ioctl$NBD_SET_SOCK(r5, 0xab00, r6) ioctl$NBD_DO_IT(r5, 0xab03) [ 1474.262322] ? _copy_from_user+0xd2/0x130 [ 1474.266492] ? nbd_disconnect_and_put+0x190/0x190 [ 1474.271356] ? __lock_acquire+0x6de/0x3ff0 [ 1474.275607] ? nbd_disconnect_and_put+0x190/0x190 [ 1474.280463] blkdev_ioctl+0x5cb/0x1a7e [ 1474.284358] ? blkpg_ioctl+0x9d0/0x9d0 [ 1474.288255] ? get_pid_task+0xf4/0x190 [ 1474.292148] ? mark_held_locks+0xf0/0xf0 [ 1474.296218] ? proc_fail_nth_write+0x95/0x1d0 [ 1474.300721] ? proc_tgid_io_accounting+0x7f0/0x7f0 [ 1474.305693] block_ioctl+0xe9/0x130 [ 1474.309329] ? blkdev_fallocate+0x3f0/0x3f0 [ 1474.313663] do_vfs_ioctl+0xcdb/0x12e0 [ 1474.317558] ? lock_downgrade+0x720/0x720 [ 1474.321708] ? check_preemption_disabled+0x41/0x280 [ 1474.326732] ? ioctl_preallocate+0x200/0x200 [ 1474.331161] ? __fget+0x356/0x510 [ 1474.334611] ? do_dup2+0x450/0x450 [ 1474.338144] ? vfs_write+0x393/0x540 [ 1474.341853] ? fput+0x2b/0x190 [ 1474.345050] ksys_ioctl+0x9b/0xc0 [ 1474.348490] __x64_sys_ioctl+0x6f/0xb0 [ 1474.352360] ? lockdep_hardirqs_on+0x3a8/0x5c0 [ 1474.356939] do_syscall_64+0xf9/0x620 [ 1474.360734] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1474.365925] RIP: 0033:0x45e159 [ 1474.369119] Code: 0d b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 db b3 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1474.388020] RSP: 002b:00007f8e31fa1c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1474.395722] RAX: ffffffffffffffda RBX: 0000000000000009 RCX: 000000000045e159 [ 1474.403001] RDX: 0000000000000000 RSI: 000000000000ab03 RDI: 0000000000000005 20:28:14 executing program 3: r0 = socket$packet(0x11, 0x3, 0x300) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$fou(&(0x7f0000000400)='fou\x00') sendmsg$FOU_CMD_ADD(0xffffffffffffffff, &(0x7f0000000500)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f0000000140)={0x24, r2, 0x1, 0x0, 0x25dfdbfd, {}, [@FOU_ATTR_LOCAL_V4={0x8, 0x6, @initdev={0xac, 0x1e, 0x0, 0x0}}, @FOU_ATTR_IPPROTO={0x5, 0x3, 0x5e}]}, 0x24}}, 0x4000010) 20:28:14 executing program 2 (fault-call:9 fault-nth:5): r0 = syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0x0, 0x0) r1 = socket(0x1, 0x5, 0x0) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) ioctl$NBD_SET_FLAGS(r0, 0xab0a, 0xd24) r2 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) ioctl$NBD_DO_IT(r2, 0xab03) [ 1474.410430] RBP: 00007f8e31fa1ca0 R08: 0000000000000000 R09: 0000000000000000 [ 1474.417693] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 [ 1474.424956] R13: 00007ffdd8686e7f R14: 00007f8e31fa29c0 R15: 000000000119bf8c 20:28:14 executing program 0: r0 = socket$packet(0x11, 0x3, 0x300) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000300)={'vlan1\x00'}) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r3, 0x0, 0x0) 20:28:14 executing program 1: openat$null(0xffffffffffffff9c, &(0x7f0000000080)='/dev/null\x00', 0xa00, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x5) r2 = socket$nl_crypto(0x10, 0x3, 0x15) r3 = openat$vim2m(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vim2m\x00', 0x2, 0x0) dup2(r2, r3) r4 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000)='/dev/net/tun\x00', 0xb6923aa37cb94aad, 0x0) ioctl$TUNGETFEATURES(r4, 0x800454cf, &(0x7f0000000040)) 20:28:14 executing program 4: r0 = syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0x0, 0x0) r1 = socket(0x0, 0x1, 0x802) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) ioctl$NBD_SET_FLAGS(r0, 0xab0a, 0xd24) r2 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) r3 = socket(0x2, 0x1, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = dup(r4) r6 = openat$ocfs2_control(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ocfs2_control\x00', 0x102, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000400)={0x0, @in6={{0xa, 0x4e21, 0x3c6cfde2, @mcast2, 0x1}}, 0x4, 0x800}, &(0x7f00000004c0)=0x90) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r6, 0x84, 0x6f, &(0x7f0000000580)={r7, 0x4c, &(0x7f0000000500)=[@in6={0xa, 0x4e23, 0x9, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01'}, @in={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x11}}, @in={0x2, 0x4e20, @loopback}, @in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x24}}]}, &(0x7f00000005c0)=0x10) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) sendmsg$kcm(r1, &(0x7f0000000140)={&(0x7f00000000c0)=@nfc={0x27, 0x1, 0x2, 0x4}, 0x80, &(0x7f0000000000)=[{&(0x7f0000000200)="fe1ee5a9b68dab0cbeb37a55f3ff5286f3e4f5871fffdb8b1985b5df89a96e1ed5aad86d0fbdfae9f837ac2c819ebe22ee06087d0604ca2dc52d3c63736358e914e7e0811ed1d676adc16be2fae2a6e7e321be2b48941f101508a028a19ea9263e01a2af5c761b08060447f9fae43977d41f7c766c23e2658cfe70298daa71b027d92e379ea7a7ce28602f6b7b86e116725f73d50a1ed19975bade34b3daccd3111cf85d12f5469fd56232b5784548db16560104000000000000", 0xba}], 0x1, &(0x7f0000000600)=[{0x108, 0xff, 0x80000001, "a1835569b1ca4d41ecab1749db460f2982897a57ed7ff57baee3095af695f2bf9faedabb6cc0f8043a99d7120dd842815fa7093aa6ff04ea190d6ce4f35d15ea74d494d6b0c5f7797c443ffc9f8f8da7a770d56a9995b3b10cc2f2e8834553217a9290ef27b11da9f4fde473c6f9b9e8b7c5d6acc98fb46e82c92028d8ed649089dc5c773e0eba759697ce429f8be45883e0fc7fe71d7817c0f7c2d3ba2dbc866b871276640ee3e41b7898b5baeaa948fd8a20dab213f934dad57f71afa88d94cf09f7411de1b86eabbb6ef5aee409b98593147230d72efff45578019bb799cfa1f75676145be21a852f15a084069d5f5bc2"}, {0x30, 0x10f, 0x400, "49c69b1d0a4307f4bcbfdede54ddde7e5cdbce872f40662bfa944cebd3cf"}, {0xa8, 0x111, 0x1ff, "ac0f629b2931aeede77e1f387b9169dfbfcf3adf97946d4436d48e5738dcb1c8f8921c66b793a273d91b40ff32b51a0fc0656ae9284851141abf53f7cd47646e5b2b1086951315d72f428d4003c80c0c05eec1fe4cf44d89fb2f43221ae29e5afe914764ca1a45e49dba84b291e0a25f349858466dc697f83a770a93bbb7ab61a670768cf912002acc7329ad027483992e2914f892e5448e"}, {0x90, 0x114, 0x9, "16f11cfb84103c2008dd8cf3fb7852372f7b9b4a3b03a2ada18d11323ac2dd44548838f53d2526078d3af49246aca829bce5927882cc2f8a72b1f97c7e4448dc0950d6cb92972446500698d94478a180887ad4651c8f018894f999f5333c88959417a36b3a7b74f9359fa75846dc9b13b5fb0a8c780e39b76148dd"}], 0x270}, 0x40000) ioctl$NBD_SET_SOCK(r2, 0xab00, r3) ioctl$NBD_DO_IT(r2, 0xab03) r8 = socket$packet(0x11, 0x3, 0x300) r9 = dup(r8) ioctl$PERF_EVENT_IOC_ENABLE(r9, 0x8912, 0x400200) ioctl$NBD_SET_TIMEOUT(r9, 0xab09, 0x1000) 20:28:14 executing program 5 (fault-call:9 fault-nth:5): r0 = syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0x0, 0x0) r1 = socket(0x1, 0x5, 0x0) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) ioctl$NBD_SET_FLAGS(r0, 0xab0a, 0xd24) r2 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) ioctl$NBD_DO_IT(r2, 0xab03) [ 1474.459404] block nbd5: Could not allocate knbd recv work queue. [ 1474.470287] block nbd5: shutting down sockets 20:28:14 executing program 3: r0 = socket$packet(0x11, 0x3, 0x300) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$fou(&(0x7f0000000400)='fou\x00') sendmsg$FOU_CMD_ADD(r2, 0x0, 0x4000010) [ 1474.570964] FAULT_INJECTION: forcing a failure. [ 1474.570964] name failslab, interval 1, probability 0, space 0, times 0 [ 1474.601090] CPU: 0 PID: 29857 Comm: syz-executor.2 Not tainted 4.19.163-syzkaller #0 [ 1474.609048] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1474.618667] Call Trace: [ 1474.621268] dump_stack+0x1fc/0x2fe [ 1474.624924] should_fail.cold+0xa/0x14 [ 1474.628820] ? setup_fault_attr+0x200/0x200 [ 1474.633150] ? lock_acquire+0x170/0x3c0 [ 1474.637145] __should_failslab+0x115/0x180 [ 1474.641515] should_failslab+0x5/0xf [ 1474.645265] kmem_cache_alloc_node+0x245/0x3b0 [ 1474.649865] alloc_unbound_pwq+0x4a4/0xc10 [ 1474.654131] apply_wqattrs_prepare+0x3c0/0xa50 [ 1474.658757] apply_workqueue_attrs_locked+0xc5/0x120 [ 1474.663871] __alloc_workqueue_key+0x9c4/0xed0 [ 1474.668492] ? workqueue_sysfs_register+0x3e0/0x3e0 [ 1474.673731] ? __save_stack_trace+0x72/0x190 [ 1474.678140] ? nbd_ioctl+0x151/0xbe0 [ 1474.681853] ? __mutex_add_waiter+0x160/0x160 [ 1474.686348] ? apparmor_sb_mount+0x970/0x970 [ 1474.690755] nbd_start_device+0x183/0xd60 [ 1474.694934] ? security_capable+0x8f/0xc0 [ 1474.699071] nbd_ioctl+0x62c/0xbe0 [ 1474.702601] ? _copy_from_user+0xd2/0x130 [ 1474.706748] ? nbd_disconnect_and_put+0x190/0x190 [ 1474.711591] ? __lock_acquire+0x6de/0x3ff0 [ 1474.715821] ? nbd_disconnect_and_put+0x190/0x190 [ 1474.720664] blkdev_ioctl+0x5cb/0x1a7e [ 1474.724554] ? blkpg_ioctl+0x9d0/0x9d0 [ 1474.728451] ? get_pid_task+0xf4/0x190 [ 1474.732333] ? mark_held_locks+0xf0/0xf0 [ 1474.736392] ? proc_fail_nth_write+0x95/0x1d0 [ 1474.740883] ? proc_tgid_io_accounting+0x7f0/0x7f0 [ 1474.745834] block_ioctl+0xe9/0x130 [ 1474.749471] ? blkdev_fallocate+0x3f0/0x3f0 [ 1474.753813] do_vfs_ioctl+0xcdb/0x12e0 [ 1474.757707] ? lock_downgrade+0x720/0x720 [ 1474.761872] ? check_preemption_disabled+0x41/0x280 [ 1474.766904] ? ioctl_preallocate+0x200/0x200 [ 1474.771326] ? __fget+0x356/0x510 [ 1474.774787] ? do_dup2+0x450/0x450 [ 1474.778326] ? vfs_write+0x393/0x540 [ 1474.782056] ? fput+0x2b/0x190 [ 1474.785263] ksys_ioctl+0x9b/0xc0 [ 1474.788734] __x64_sys_ioctl+0x6f/0xb0 [ 1474.793219] ? lockdep_hardirqs_on+0x3a8/0x5c0 [ 1474.797804] do_syscall_64+0xf9/0x620 [ 1474.801604] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1474.806916] RIP: 0033:0x45e159 20:28:14 executing program 0: r0 = socket$packet(0x11, 0x3, 0x300) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000300)={'vlan1\x00'}) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r3, 0x0, 0x0) [ 1474.810112] Code: 0d b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 db b3 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1474.829071] RSP: 002b:00007ff8eef6cc68 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1474.836802] RAX: ffffffffffffffda RBX: 0000000000000009 RCX: 000000000045e159 [ 1474.844108] RDX: 0000000000000000 RSI: 000000000000ab03 RDI: 0000000000000005 [ 1474.851386] RBP: 00007ff8eef6cca0 R08: 0000000000000000 R09: 0000000000000000 [ 1474.858646] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000005 20:28:15 executing program 3: r0 = socket$packet(0x11, 0x3, 0x300) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$fou(&(0x7f0000000400)='fou\x00') sendmsg$FOU_CMD_ADD(r2, 0x0, 0x4000010) [ 1474.866016] R13: 00007ffea97d241f R14: 00007ff8eef6d9c0 R15: 000000000119bf8c [ 1474.886865] block nbd2: Could not allocate knbd recv work queue. [ 1474.887285] FAULT_INJECTION: forcing a failure. [ 1474.887285] name failslab, interval 1, probability 0, space 0, times 0 [ 1474.907988] block nbd2: shutting down sockets 20:28:15 executing program 0: r0 = socket$packet(0x11, 0x3, 0x300) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000300)={'vlan1\x00'}) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r3, 0x0, 0x0) 20:28:15 executing program 4: r0 = syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0x0, 0x0) r1 = socket(0x1, 0x5, 0x0) r2 = socket$packet(0x11, 0x3, 0x300) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) r4 = socket(0x11, 0x800000003, 0x0) r5 = socket(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(r4, 0x8933, &(0x7f0000000600)={'team0\x00', 0x0}) sendmsg$nl_route_sched(r5, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=@newqdisc={0x3c, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, r6, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_codel={{0xa, 0x1, 'codel\x00'}, {0xc, 0x2, [@TCA_CODEL_TARGET={0x8, 0x5}]}}]}, 0x3c}}, 0x0) ioctl$NBD_SET_SOCK(r3, 0xab00, r5) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) ioctl$NBD_SET_FLAGS(r0, 0xab0a, 0xd24) setsockopt$inet_MCAST_MSFILTER(r1, 0x0, 0x30, &(0x7f0000000200)={0x7fffffff, {{0x2, 0x4e20, @loopback}}, 0x0, 0x5, [{{0x2, 0x4e22, @broadcast}}, {{0x2, 0x4e24, @remote}}, {{0x2, 0x4e23, @initdev={0xac, 0x1e, 0x1, 0x0}}}, {{0x2, 0x4e21, @empty}}, {{0x2, 0x4e23, @loopback}}]}, 0x310) r7 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) r8 = socket(0x2, 0x1, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r10 = dup(r9) ioctl$PERF_EVENT_IOC_ENABLE(r10, 0x8912, 0x400200) ioctl$NBD_SET_SOCK(r7, 0xab00, r8) ioctl$NBD_DO_IT(r7, 0xab03) [ 1474.991356] CPU: 1 PID: 29863 Comm: syz-executor.5 Not tainted 4.19.163-syzkaller #0 [ 1474.999281] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1475.008639] Call Trace: [ 1475.011240] dump_stack+0x1fc/0x2fe [ 1475.018209] should_fail.cold+0xa/0x14 [ 1475.022457] ? setup_fault_attr+0x200/0x200 [ 1475.026789] ? lock_acquire+0x170/0x3c0 [ 1475.030803] __should_failslab+0x115/0x180 [ 1475.035051] should_failslab+0x5/0xf [ 1475.038785] kmem_cache_alloc_node+0x245/0x3b0 [ 1475.043399] alloc_unbound_pwq+0x4a4/0xc10 [ 1475.047651] apply_wqattrs_prepare+0x3c0/0xa50 [ 1475.052251] apply_workqueue_attrs_locked+0xc5/0x120 [ 1475.057386] __alloc_workqueue_key+0x9c4/0xed0 [ 1475.061995] ? workqueue_sysfs_register+0x3e0/0x3e0 [ 1475.067029] ? __save_stack_trace+0x72/0x190 [ 1475.071451] ? nbd_ioctl+0x151/0xbe0 [ 1475.075181] ? __mutex_add_waiter+0x160/0x160 [ 1475.079700] ? apparmor_sb_mount+0x970/0x970 [ 1475.084158] nbd_start_device+0x183/0xd60 20:28:15 executing program 2 (fault-call:9 fault-nth:6): r0 = syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0x0, 0x0) r1 = socket(0x1, 0x5, 0x0) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) ioctl$NBD_SET_FLAGS(r0, 0xab0a, 0xd24) r2 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) ioctl$NBD_DO_IT(r2, 0xab03) 20:28:15 executing program 1: r0 = socket$packet(0x11, 0x3, 0x300) socket$inet_icmp_raw(0x2, 0x3, 0x1) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x11, 0x800000003, 0x0) r4 = socket(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(r3, 0x8933, &(0x7f0000000600)={'team0\x00', 0x0}) sendmsg$nl_route_sched(r4, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=@newqdisc={0x3c, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, r5, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_codel={{0xa, 0x1, 'codel\x00'}, {0xc, 0x2, [@TCA_CODEL_TARGET={0x8, 0x5}]}}]}, 0x3c}}, 0x0) ioctl$SIOCAX25NOUID(r4, 0x89e3, &(0x7f0000000140)) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000300)={'vlan1\x00', 0x0}) sendmsg$nl_route(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000080)=ANY=[@ANYBLOB="2c939af14dffa24155b7430000001000010400"/30, @ANYRES32=r6, @ANYBLOB="00000000000000000a0001000000000000000000"], 0x2c}}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r7, 0x8933, &(0x7f0000000300)={'vlan1\x00'}) r8 = dup(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r8, 0x8912, 0x400200) r9 = socket$nl_crypto(0x10, 0x3, 0x15) r10 = openat$vim2m(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vim2m\x00', 0x2, 0x0) r11 = signalfd(r0, &(0x7f0000000100)={[0x1]}, 0x8) mmap$binder(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x1, 0x11, r11, 0x6) dup2(r9, r10) [ 1475.088349] ? security_capable+0x8f/0xc0 [ 1475.092513] nbd_ioctl+0x62c/0xbe0 [ 1475.096071] ? _copy_from_user+0xd2/0x130 [ 1475.100231] ? nbd_disconnect_and_put+0x190/0x190 [ 1475.105088] ? __lock_acquire+0x6de/0x3ff0 [ 1475.109336] ? nbd_disconnect_and_put+0x190/0x190 [ 1475.114194] blkdev_ioctl+0x5cb/0x1a7e [ 1475.118100] ? blkpg_ioctl+0x9d0/0x9d0 [ 1475.122003] ? get_pid_task+0xf4/0x190 [ 1475.125930] ? mark_held_locks+0xf0/0xf0 [ 1475.130005] ? proc_fail_nth_write+0x95/0x1d0 [ 1475.134514] ? proc_tgid_io_accounting+0x7f0/0x7f0 [ 1475.139473] block_ioctl+0xe9/0x130 [ 1475.143105] ? blkdev_fallocate+0x3f0/0x3f0 [ 1475.147437] do_vfs_ioctl+0xcdb/0x12e0 [ 1475.151372] ? lock_downgrade+0x720/0x720 [ 1475.155507] ? check_preemption_disabled+0x41/0x280 [ 1475.160556] ? ioctl_preallocate+0x200/0x200 [ 1475.164970] ? __fget+0x356/0x510 [ 1475.168455] ? do_dup2+0x450/0x450 [ 1475.172011] ? vfs_write+0x393/0x540 [ 1475.175843] ? fput+0x2b/0x190 [ 1475.179039] ksys_ioctl+0x9b/0xc0 [ 1475.182501] __x64_sys_ioctl+0x6f/0xb0 [ 1475.186382] ? lockdep_hardirqs_on+0x3a8/0x5c0 [ 1475.190961] do_syscall_64+0xf9/0x620 [ 1475.194767] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1475.199957] RIP: 0033:0x45e159 [ 1475.203135] Code: 0d b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 db b3 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1475.222050] RSP: 002b:00007f8e31fa1c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1475.229769] RAX: ffffffffffffffda RBX: 0000000000000009 RCX: 000000000045e159 20:28:15 executing program 0: r0 = socket$packet(0x11, 0x3, 0x300) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000300)={'vlan1\x00'}) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f0000000000)={0x0, 0x0, 0x0}, 0x0) [ 1475.237062] RDX: 0000000000000000 RSI: 000000000000ab03 RDI: 0000000000000005 [ 1475.244323] RBP: 00007f8e31fa1ca0 R08: 0000000000000000 R09: 0000000000000000 [ 1475.251683] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000005 [ 1475.258975] R13: 00007ffdd8686e7f R14: 00007f8e31fa29c0 R15: 000000000119bf8c [ 1475.268978] block nbd5: Could not allocate knbd recv work queue. [ 1475.269081] FAULT_INJECTION: forcing a failure. [ 1475.269081] name failslab, interval 1, probability 0, space 0, times 0 [ 1475.278179] block nbd5: shutting down sockets 20:28:15 executing program 5 (fault-call:9 fault-nth:6): r0 = syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0x0, 0x0) r1 = socket(0x1, 0x5, 0x0) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) ioctl$NBD_SET_FLAGS(r0, 0xab0a, 0xd24) r2 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) ioctl$NBD_DO_IT(r2, 0xab03) 20:28:15 executing program 3: r0 = socket$packet(0x11, 0x3, 0x300) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$fou(&(0x7f0000000400)='fou\x00') sendmsg$FOU_CMD_ADD(r2, 0x0, 0x4000010) 20:28:15 executing program 4: r0 = syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0x0, 0x0) r1 = socket(0x1, 0x5, 0x0) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) ioctl$NBD_SET_FLAGS(r0, 0xab0a, 0xd24) r2 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) r3 = socket(0x2, 0x1, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) lookup_dcookie(0x1, &(0x7f00000000c0)=""/159, 0x9f) r5 = dup(r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) ioctl$NBD_SET_SOCK(r2, 0xab00, r3) ioctl$NBD_DO_IT(r2, 0xab03) 20:28:15 executing program 1: r0 = socket$packet(0x11, 0x3, 0x300) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_crypto(0x10, 0x3, 0x15) r3 = openat$vim2m(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vim2m\x00', 0x2, 0x0) dup2(r2, r3) [ 1475.352522] CPU: 1 PID: 29880 Comm: syz-executor.2 Not tainted 4.19.163-syzkaller #0 [ 1475.360449] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1475.369831] Call Trace: [ 1475.372433] dump_stack+0x1fc/0x2fe [ 1475.376074] should_fail.cold+0xa/0x14 [ 1475.379969] ? setup_fault_attr+0x200/0x200 [ 1475.384337] ? lock_acquire+0x170/0x3c0 [ 1475.388338] __should_failslab+0x115/0x180 [ 1475.392582] should_failslab+0x5/0xf [ 1475.396304] kmem_cache_alloc_node_trace+0x244/0x3b0 20:28:15 executing program 4: r0 = syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0x0, 0x0) r1 = socket(0x1, 0x5, 0x0) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) ioctl$NBD_SET_FLAGS(r0, 0xab0a, 0xd20) sendmsg$AUDIT_SET_FEATURE(r1, &(0x7f00000002c0)={&(0x7f0000000200), 0xc, &(0x7f0000000280)={&(0x7f0000000240)={0x20, 0x3fa, 0x1, 0x70bd27, 0x25dfdbfd, {0x1, 0x1}, ["", "", "", "", ""]}, 0x20}, 0x1, 0x0, 0x0, 0x240000c5}, 0x0) r2 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) r3 = socket(0x2, 0x1, 0x0) r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x240400, 0x0) ioctl$TIOCSWINSZ(r4, 0x5414, &(0x7f00000000c0)={0x6, 0x2, 0x1, 0x51}) r5 = dup3(r0, r0, 0x80000) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r5, 0x84, 0x9, &(0x7f0000000100)={0x0, @in={{0x2, 0x4e21, @remote}}, 0x5, 0x1f, 0x6, 0x9, 0x0, 0xdf, 0x1}, 0x9c) r6 = dup(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) write$P9_RRENAMEAT(r6, &(0x7f0000000300)={0x7, 0x4b, 0x1}, 0x7) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r8 = dup(r7) ioctl$PERF_EVENT_IOC_ENABLE(r8, 0x8912, 0x400200) ioctl$NBD_SET_SOCK(r2, 0xab00, r3) ioctl$NBD_DO_IT(r2, 0xab03) [ 1475.401421] init_rescuer+0xa1/0x370 [ 1475.405150] __alloc_workqueue_key+0xb56/0xed0 [ 1475.409748] ? workqueue_sysfs_register+0x3e0/0x3e0 [ 1475.414776] ? __save_stack_trace+0x72/0x190 [ 1475.419223] ? nbd_ioctl+0x151/0xbe0 [ 1475.422950] ? __mutex_add_waiter+0x160/0x160 [ 1475.427459] ? apparmor_sb_mount+0x970/0x970 [ 1475.431934] nbd_start_device+0x183/0xd60 [ 1475.436092] ? security_capable+0x8f/0xc0 [ 1475.440258] nbd_ioctl+0x62c/0xbe0 [ 1475.443810] ? _copy_from_user+0xd2/0x130 [ 1475.447968] ? nbd_disconnect_and_put+0x190/0x190 20:28:15 executing program 4: r0 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x303) r1 = socket(0x1, 0x5, 0x0) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) ioctl$NBD_SET_FLAGS(r0, 0xab0a, 0xd24) r2 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) r3 = socket(0x2, 0x1, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = dup(r4) ioctl$CHAR_RAW_REPORTZONE(r5, 0xc0101282, &(0x7f0000000200)=ANY=[@ANYBLOB="000000000000000002000000000000005c90000000000000fbffffffffffffff400000000000000000010320000000000000000000000000000000134b07650035cb9f0000000000000000000000000000000000000000001906ffffffffff5a04000000000000ff07000000000000053a0001000000000000000000000000000000000000000000000000000000000000000000000000c3a53e858cb1e3405919707be67708000000765a5d287b16f842754fb574e0ca216705"]) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) ioctl$NBD_SET_SOCK(r2, 0xab00, r3) ioctl$NBD_DO_IT(r2, 0xab03) [ 1475.452838] ? __lock_acquire+0x6de/0x3ff0 [ 1475.457084] ? nbd_disconnect_and_put+0x190/0x190 [ 1475.461942] blkdev_ioctl+0x5cb/0x1a7e [ 1475.465842] ? blkpg_ioctl+0x9d0/0x9d0 [ 1475.469745] ? get_pid_task+0xf4/0x190 [ 1475.473679] ? mark_held_locks+0xf0/0xf0 [ 1475.477755] ? proc_fail_nth_write+0x95/0x1d0 [ 1475.482270] ? proc_tgid_io_accounting+0x7f0/0x7f0 [ 1475.487227] block_ioctl+0xe9/0x130 [ 1475.490893] ? blkdev_fallocate+0x3f0/0x3f0 [ 1475.495226] do_vfs_ioctl+0xcdb/0x12e0 [ 1475.499143] ? lock_downgrade+0x720/0x720 20:28:15 executing program 4: r0 = syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0x0, 0x0) r1 = socket(0x1, 0x5, 0x0) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) ioctl$NBD_SET_FLAGS(r0, 0xab0a, 0xd24) r2 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) r3 = socket(0x2, 0x1, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000300)={'vlan1\x00'}) recvfrom$unix(r5, &(0x7f0000000000), 0x0, 0x2000, 0x0, 0x0) r6 = dup(r4) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) ioctl$NBD_SET_SOCK(r2, 0xab00, r3) ioctl$NBD_DO_IT(r2, 0xab03) [ 1475.503324] ? check_preemption_disabled+0x41/0x280 [ 1475.508356] ? ioctl_preallocate+0x200/0x200 [ 1475.513388] ? __fget+0x356/0x510 [ 1475.516853] ? do_dup2+0x450/0x450 [ 1475.520446] ? vfs_write+0x393/0x540 [ 1475.524171] ? fput+0x2b/0x190 [ 1475.527466] ksys_ioctl+0x9b/0xc0 [ 1475.530932] __x64_sys_ioctl+0x6f/0xb0 [ 1475.535101] ? lockdep_hardirqs_on+0x3a8/0x5c0 [ 1475.539692] do_syscall_64+0xf9/0x620 [ 1475.543700] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1475.548887] RIP: 0033:0x45e159 [ 1475.552173] Code: 0d b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 db b3 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1475.571168] RSP: 002b:00007ff8eef6cc68 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1475.578878] RAX: ffffffffffffffda RBX: 0000000000000009 RCX: 000000000045e159 [ 1475.586157] RDX: 0000000000000000 RSI: 000000000000ab03 RDI: 0000000000000005 [ 1475.593437] RBP: 00007ff8eef6cca0 R08: 0000000000000000 R09: 0000000000000000 20:28:15 executing program 3: r0 = socket$packet(0x11, 0x3, 0x300) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$fou(&(0x7f0000000400)='fou\x00') sendmsg$FOU_CMD_ADD(r2, &(0x7f0000000500)={0x0, 0x0, 0x0}, 0x4000010) [ 1475.600717] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000006 [ 1475.608006] R13: 00007ffea97d241f R14: 00007ff8eef6d9c0 R15: 000000000119bf8c 20:28:15 executing program 1: r0 = socket$packet(0x11, 0x3, 0x300) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400203) r2 = socket$nl_crypto(0x10, 0x3, 0x15) r3 = openat$vim2m(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vim2m\x00', 0x2, 0x0) dup2(r2, r3) r4 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x88000, 0x0) r5 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000040)='NLBL_MGMT\x00') sendmsg$NLBL_MGMT_C_ADD(r4, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000100)={0x6c, r5, 0x400, 0x70bd2a, 0x25dfdbfb, {}, [@NLBL_MGMT_A_IPV6MASK={0x14, 0x6, @private0={0xfc, 0x0, [], 0x1}}, @NLBL_MGMT_A_CV4DOI={0x8, 0x4, 0xffffffffffffffff}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @remote}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @private=0xa010101}, @NLBL_MGMT_A_DOMAIN={0xf, 0x1, '/dev/vim2m\x00'}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @initdev={0xac, 0x1e, 0x0, 0x0}}, @NLBL_MGMT_A_IPV6ADDR={0x14, 0x5, @dev={0xfe, 0x80, [], 0x21}}]}, 0x6c}, 0x1, 0x0, 0x0, 0x40810}, 0x404c0c1) 20:28:15 executing program 2 (fault-call:9 fault-nth:7): r0 = syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0x0, 0x0) r1 = socket(0x1, 0x5, 0x0) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) ioctl$NBD_SET_FLAGS(r0, 0xab0a, 0xd24) r2 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) ioctl$NBD_DO_IT(r2, 0xab03) 20:28:15 executing program 0: r0 = socket$packet(0x11, 0x3, 0x300) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000300)={'vlan1\x00'}) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f0000000000)={0x0, 0x0, 0x0}, 0x0) 20:28:15 executing program 3: r0 = socket$packet(0x11, 0x3, 0x300) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$fou(&(0x7f0000000400)='fou\x00') sendmsg$FOU_CMD_ADD(r2, &(0x7f0000000500)={0x0, 0x0, 0x0}, 0x4000010) [ 1475.703750] block nbd2: Could not allocate knbd recv work queue. [ 1475.713062] block nbd2: shutting down sockets [ 1475.728923] FAULT_INJECTION: forcing a failure. [ 1475.728923] name failslab, interval 1, probability 0, space 0, times 0 [ 1475.752472] CPU: 1 PID: 29913 Comm: syz-executor.5 Not tainted 4.19.163-syzkaller #0 [ 1475.760400] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1475.769765] Call Trace: [ 1475.772367] dump_stack+0x1fc/0x2fe [ 1475.776042] should_fail.cold+0xa/0x14 [ 1475.779971] ? setup_fault_attr+0x200/0x200 [ 1475.784304] ? lock_acquire+0x170/0x3c0 [ 1475.788388] __should_failslab+0x115/0x180 [ 1475.792652] should_failslab+0x5/0xf [ 1475.796477] kmem_cache_alloc_node_trace+0x244/0x3b0 [ 1475.801608] init_rescuer+0xa1/0x370 [ 1475.805139] FAULT_INJECTION: forcing a failure. [ 1475.805139] name failslab, interval 1, probability 0, space 0, times 0 [ 1475.805367] __alloc_workqueue_key+0xb56/0xed0 [ 1475.805390] ? workqueue_sysfs_register+0x3e0/0x3e0 [ 1475.805407] ? __save_stack_trace+0x72/0x190 [ 1475.805429] ? nbd_ioctl+0x151/0xbe0 [ 1475.834397] ? __mutex_add_waiter+0x160/0x160 [ 1475.838914] ? apparmor_sb_mount+0x970/0x970 [ 1475.843351] nbd_start_device+0x183/0xd60 [ 1475.847506] ? security_capable+0x8f/0xc0 [ 1475.851666] nbd_ioctl+0x62c/0xbe0 [ 1475.855223] ? _copy_from_user+0xd2/0x130 [ 1475.859375] ? nbd_disconnect_and_put+0x190/0x190 [ 1475.864836] ? __lock_acquire+0x6de/0x3ff0 [ 1475.869277] ? nbd_disconnect_and_put+0x190/0x190 [ 1475.874126] blkdev_ioctl+0x5cb/0x1a7e [ 1475.878025] ? blkpg_ioctl+0x9d0/0x9d0 [ 1475.881922] ? get_pid_task+0xf4/0x190 [ 1475.887839] ? mark_held_locks+0xf0/0xf0 [ 1475.891907] ? proc_fail_nth_write+0x95/0x1d0 [ 1475.896410] ? proc_tgid_io_accounting+0x7f0/0x7f0 [ 1475.901356] block_ioctl+0xe9/0x130 [ 1475.904997] ? blkdev_fallocate+0x3f0/0x3f0 [ 1475.909333] do_vfs_ioctl+0xcdb/0x12e0 [ 1475.913226] ? lock_downgrade+0x720/0x720 [ 1475.917374] ? check_preemption_disabled+0x41/0x280 [ 1475.922391] ? ioctl_preallocate+0x200/0x200 [ 1475.926895] ? __fget+0x356/0x510 [ 1475.930355] ? do_dup2+0x450/0x450 [ 1475.933924] ? vfs_write+0x393/0x540 [ 1475.937668] ? fput+0x2b/0x190 [ 1475.940958] ksys_ioctl+0x9b/0xc0 [ 1475.944426] __x64_sys_ioctl+0x6f/0xb0 [ 1475.948319] ? lockdep_hardirqs_on+0x3a8/0x5c0 [ 1475.952924] do_syscall_64+0xf9/0x620 [ 1475.956838] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1475.962061] RIP: 0033:0x45e159 [ 1475.965276] Code: 0d b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 db b3 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1475.984284] RSP: 002b:00007f8e31fa1c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1475.992031] RAX: ffffffffffffffda RBX: 0000000000000009 RCX: 000000000045e159 [ 1475.999311] RDX: 0000000000000000 RSI: 000000000000ab03 RDI: 0000000000000005 [ 1476.006607] RBP: 00007f8e31fa1ca0 R08: 0000000000000000 R09: 0000000000000000 [ 1476.013883] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000006 [ 1476.021166] R13: 00007ffdd8686e7f R14: 00007f8e31fa29c0 R15: 000000000119bf8c [ 1476.028489] CPU: 0 PID: 29920 Comm: syz-executor.2 Not tainted 4.19.163-syzkaller #0 [ 1476.036399] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1476.045854] Call Trace: [ 1476.048468] dump_stack+0x1fc/0x2fe [ 1476.052112] should_fail.cold+0xa/0x14 [ 1476.056038] ? setup_fault_attr+0x200/0x200 [ 1476.058684] block nbd5: Could not allocate knbd recv work queue. [ 1476.060366] ? lock_acquire+0x170/0x3c0 [ 1476.060391] __should_failslab+0x115/0x180 [ 1476.060413] should_failslab+0x5/0xf [ 1476.078298] block nbd5: shutting down sockets [ 1476.078480] kmem_cache_alloc_trace+0x284/0x380 [ 1476.087999] ? cancel_delayed_work+0x2c0/0x2c0 [ 1476.092594] __kthread_create_on_node+0xd2/0x410 [ 1476.097370] ? mark_held_locks+0xf0/0xf0 [ 1476.101449] ? kthread_parkme+0xa0/0xa0 [ 1476.105450] ? __alloc_workqueue_key+0x9d2/0xed0 [ 1476.110221] ? cancel_delayed_work+0x2c0/0x2c0 [ 1476.114822] kthread_create_on_node+0xbb/0xf0 [ 1476.119329] ? __kthread_create_on_node+0x410/0x410 [ 1476.124352] ? check_preemption_disabled+0x41/0x280 [ 1476.129404] ? init_rescuer+0xa1/0x370 [ 1476.133321] ? rcu_read_lock_sched_held+0x16c/0x1d0 [ 1476.138356] ? kmem_cache_alloc_node_trace+0x351/0x3b0 [ 1476.143643] init_rescuer+0x1f7/0x370 [ 1476.147474] __alloc_workqueue_key+0xb56/0xed0 [ 1476.152111] ? workqueue_sysfs_register+0x3e0/0x3e0 [ 1476.157139] ? __save_stack_trace+0x72/0x190 [ 1476.161556] ? nbd_ioctl+0x151/0xbe0 [ 1476.165284] ? __mutex_add_waiter+0x160/0x160 [ 1476.169812] ? apparmor_sb_mount+0x970/0x970 [ 1476.174232] nbd_start_device+0x183/0xd60 [ 1476.178393] ? security_capable+0x8f/0xc0 [ 1476.182557] nbd_ioctl+0x62c/0xbe0 [ 1476.186133] ? _copy_from_user+0xd2/0x130 [ 1476.190291] ? nbd_disconnect_and_put+0x190/0x190 [ 1476.192348] FAULT_INJECTION: forcing a failure. 20:28:16 executing program 5 (fault-call:9 fault-nth:7): r0 = syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0x0, 0x0) r1 = socket(0x1, 0x5, 0x0) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) ioctl$NBD_SET_FLAGS(r0, 0xab0a, 0xd24) r2 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) ioctl$NBD_DO_IT(r2, 0xab03) [ 1476.192348] name failslab, interval 1, probability 0, space 0, times 0 [ 1476.195144] ? __lock_acquire+0x6de/0x3ff0 [ 1476.195160] ? nbd_disconnect_and_put+0x190/0x190 [ 1476.195187] blkdev_ioctl+0x5cb/0x1a7e [ 1476.219316] ? blkpg_ioctl+0x9d0/0x9d0 [ 1476.223210] ? get_pid_task+0xf4/0x190 [ 1476.227102] ? mark_held_locks+0xf0/0xf0 [ 1476.231168] ? proc_fail_nth_write+0x95/0x1d0 [ 1476.235680] ? proc_tgid_io_accounting+0x7f0/0x7f0 [ 1476.240816] block_ioctl+0xe9/0x130 [ 1476.244451] ? blkdev_fallocate+0x3f0/0x3f0 [ 1476.248781] do_vfs_ioctl+0xcdb/0x12e0 [ 1476.252679] ? lock_downgrade+0x720/0x720 [ 1476.256832] ? check_preemption_disabled+0x41/0x280 [ 1476.261974] ? ioctl_preallocate+0x200/0x200 [ 1476.266393] ? __fget+0x356/0x510 [ 1476.269883] ? do_dup2+0x450/0x450 [ 1476.273447] ? vfs_write+0x393/0x540 [ 1476.277175] ? fput+0x2b/0x190 [ 1476.280384] ksys_ioctl+0x9b/0xc0 [ 1476.283869] __x64_sys_ioctl+0x6f/0xb0 [ 1476.287779] ? lockdep_hardirqs_on+0x3a8/0x5c0 [ 1476.292363] do_syscall_64+0xf9/0x620 [ 1476.296166] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1476.301368] RIP: 0033:0x45e159 [ 1476.304572] Code: 0d b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 db b3 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1476.323480] RSP: 002b:00007ff8eef6cc68 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1476.331204] RAX: ffffffffffffffda RBX: 0000000000000009 RCX: 000000000045e159 [ 1476.338741] RDX: 0000000000000000 RSI: 000000000000ab03 RDI: 0000000000000005 [ 1476.346831] RBP: 00007ff8eef6cca0 R08: 0000000000000000 R09: 0000000000000000 [ 1476.354278] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000007 [ 1476.361551] R13: 00007ffea97d241f R14: 00007ff8eef6d9c0 R15: 000000000119bf8c [ 1476.368851] CPU: 1 PID: 29927 Comm: syz-executor.5 Not tainted 4.19.163-syzkaller #0 [ 1476.376468] block nbd2: Could not allocate knbd recv work queue. [ 1476.376752] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1476.386244] block nbd2: shutting down sockets [ 1476.392387] Call Trace: [ 1476.399477] dump_stack+0x1fc/0x2fe [ 1476.403555] should_fail.cold+0xa/0x14 [ 1476.407459] ? setup_fault_attr+0x200/0x200 [ 1476.411793] ? lock_acquire+0x170/0x3c0 [ 1476.415821] __should_failslab+0x115/0x180 [ 1476.420081] should_failslab+0x5/0xf [ 1476.423813] kmem_cache_alloc_trace+0x284/0x380 [ 1476.428500] ? cancel_delayed_work+0x2c0/0x2c0 [ 1476.433101] __kthread_create_on_node+0xd2/0x410 [ 1476.437877] ? mark_held_locks+0xf0/0xf0 [ 1476.441952] ? kthread_parkme+0xa0/0xa0 [ 1476.446009] ? __alloc_workqueue_key+0x9d2/0xed0 [ 1476.450790] ? cancel_delayed_work+0x2c0/0x2c0 20:28:16 executing program 2 (fault-call:9 fault-nth:8): r0 = syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0x0, 0x0) r1 = socket(0x1, 0x5, 0x0) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) ioctl$NBD_SET_FLAGS(r0, 0xab0a, 0xd24) r2 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) ioctl$NBD_DO_IT(r2, 0xab03) [ 1476.455566] kthread_create_on_node+0xbb/0xf0 [ 1476.460874] ? __kthread_create_on_node+0x410/0x410 [ 1476.465908] ? check_preemption_disabled+0x41/0x280 [ 1476.471035] ? init_rescuer+0xa1/0x370 [ 1476.474949] ? rcu_read_lock_sched_held+0x16c/0x1d0 [ 1476.480082] ? kmem_cache_alloc_node_trace+0x351/0x3b0 [ 1476.485405] init_rescuer+0x1f7/0x370 [ 1476.489226] __alloc_workqueue_key+0xb56/0xed0 [ 1476.493923] ? workqueue_sysfs_register+0x3e0/0x3e0 [ 1476.498955] ? __save_stack_trace+0x72/0x190 [ 1476.503379] ? nbd_ioctl+0x151/0xbe0 [ 1476.507153] ? __mutex_add_waiter+0x160/0x160 [ 1476.512113] ? apparmor_sb_mount+0x970/0x970 [ 1476.516545] nbd_start_device+0x183/0xd60 [ 1476.520784] ? security_capable+0x8f/0xc0 [ 1476.525116] nbd_ioctl+0x62c/0xbe0 [ 1476.528649] ? _copy_from_user+0xd2/0x130 [ 1476.532804] ? nbd_disconnect_and_put+0x190/0x190 [ 1476.537644] ? __lock_acquire+0x6de/0x3ff0 [ 1476.541900] ? nbd_disconnect_and_put+0x190/0x190 [ 1476.546768] blkdev_ioctl+0x5cb/0x1a7e [ 1476.550677] ? blkpg_ioctl+0x9d0/0x9d0 [ 1476.554589] ? get_pid_task+0xf4/0x190 [ 1476.558502] ? mark_held_locks+0xf0/0xf0 [ 1476.562580] ? proc_fail_nth_write+0x95/0x1d0 [ 1476.567082] ? proc_tgid_io_accounting+0x7f0/0x7f0 [ 1476.572982] block_ioctl+0xe9/0x130 [ 1476.576621] ? blkdev_fallocate+0x3f0/0x3f0 [ 1476.581478] do_vfs_ioctl+0xcdb/0x12e0 [ 1476.585509] ? lock_downgrade+0x720/0x720 [ 1476.589668] ? check_preemption_disabled+0x41/0x280 [ 1476.594758] ? ioctl_preallocate+0x200/0x200 [ 1476.599181] ? __fget+0x356/0x510 [ 1476.602636] ? do_dup2+0x450/0x450 [ 1476.606180] ? vfs_write+0x393/0x540 [ 1476.609913] ? fput+0x2b/0x190 [ 1476.613106] ksys_ioctl+0x9b/0xc0 [ 1476.617359] __x64_sys_ioctl+0x6f/0xb0 [ 1476.621805] ? lockdep_hardirqs_on+0x3a8/0x5c0 [ 1476.626545] do_syscall_64+0xf9/0x620 [ 1476.630382] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1476.635575] RIP: 0033:0x45e159 [ 1476.638927] Code: 0d b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 db b3 fb ff c3 66 2e 0f 1f 84 00 00 00 00 20:28:16 executing program 4: r0 = syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0x0, 0x0) r1 = socket(0x1, 0x5, 0x0) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) setsockopt$ARPT_SO_SET_ADD_COUNTERS(r1, 0x0, 0x61, &(0x7f00000000c0)={'filter\x00', 0x4}, 0x68) r2 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x15da82) r3 = socket(0x4, 0x1, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = dup(r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) ioctl$NBD_SET_SOCK(r2, 0xab00, r3) ioctl$NBD_DO_IT(r2, 0xab03) [ 1476.658017] RSP: 002b:00007f8e31fa1c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1476.665918] RAX: ffffffffffffffda RBX: 0000000000000009 RCX: 000000000045e159 [ 1476.673280] RDX: 0000000000000000 RSI: 000000000000ab03 RDI: 0000000000000005 [ 1476.680564] RBP: 00007f8e31fa1ca0 R08: 0000000000000000 R09: 0000000000000000 [ 1476.687846] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000007 [ 1476.695130] R13: 00007ffdd8686e7f R14: 00007f8e31fa29c0 R15: 000000000119bf8c [ 1476.734788] block nbd5: Could not allocate knbd recv work queue. [ 1476.741093] FAULT_INJECTION: forcing a failure. [ 1476.741093] name failslab, interval 1, probability 0, space 0, times 0 [ 1476.741132] CPU: 0 PID: 29933 Comm: syz-executor.2 Not tainted 4.19.163-syzkaller #0 [ 1476.741141] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1476.741146] Call Trace: [ 1476.741168] dump_stack+0x1fc/0x2fe [ 1476.741191] should_fail.cold+0xa/0x14 [ 1476.741217] ? setup_fault_attr+0x200/0x200 20:28:16 executing program 4: r0 = syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0x0, 0x0) r1 = socket(0x1, 0x5, 0x0) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) ioctl$NBD_SET_FLAGS(r0, 0xab0a, 0xd24) r2 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) r3 = socket(0x2, 0x1, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = dup(r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) ioctl$NBD_SET_SOCK(r2, 0xab00, r3) ioctl$NBD_DO_IT(r2, 0xab03) [ 1476.784630] ? synchronize_rcu_expedited+0xa0/0xa0 [ 1476.789594] __should_failslab+0x115/0x180 [ 1476.793850] should_failslab+0x5/0xf [ 1476.797585] kmem_cache_alloc_trace+0x284/0x380 [ 1476.802283] blk_mq_update_nr_hw_queues+0x315/0xb50 [ 1476.807325] ? workqueue_sysfs_register+0x3e0/0x3e0 [ 1476.812454] ? __save_stack_trace+0x72/0x190 [ 1476.816894] ? blk_mq_init_queue+0xa0/0xa0 [ 1476.821145] ? apparmor_sb_mount+0x970/0x970 [ 1476.825569] nbd_start_device+0x1f2/0xd60 [ 1476.829734] ? security_capable+0x8f/0xc0 20:28:16 executing program 4: r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) write$P9_RFSYNC(r0, &(0x7f0000000000)={0x7, 0x33, 0x1}, 0x7) r1 = syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0x0, 0x0) r2 = socket(0x1, 0x5, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r2) ioctl$NBD_SET_SOCK(r1, 0xab00, r2) ioctl$NBD_SET_FLAGS(r1, 0xab0a, 0xd24) r3 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) r4 = socket(0x2, 0x1, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = dup(r5) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) ioctl$NBD_SET_SOCK(r3, 0xab00, r4) ioctl$NBD_DO_IT(r3, 0xab03) [ 1476.833919] nbd_ioctl+0x62c/0xbe0 [ 1476.837479] ? _copy_from_user+0xd2/0x130 [ 1476.841737] ? nbd_disconnect_and_put+0x190/0x190 [ 1476.846603] ? __lock_acquire+0x6de/0x3ff0 [ 1476.850860] ? nbd_disconnect_and_put+0x190/0x190 [ 1476.855720] blkdev_ioctl+0x5cb/0x1a7e [ 1476.859655] ? blkpg_ioctl+0x9d0/0x9d0 [ 1476.863563] ? get_pid_task+0xf4/0x190 [ 1476.867571] ? mark_held_locks+0xf0/0xf0 [ 1476.871640] ? proc_fail_nth_write+0x95/0x1d0 [ 1476.876157] ? proc_tgid_io_accounting+0x7f0/0x7f0 [ 1476.881121] block_ioctl+0xe9/0x130 20:28:16 executing program 4: r0 = syz_open_dev$ndb(&(0x7f0000000140)='/dev/nbd#\x00', 0x0, 0x0) r1 = socket(0x1, 0x5, 0x0) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) ioctl$NBD_SET_FLAGS(r0, 0xab0a, 0xd24) r2 = syz_open_pts(0xffffffffffffffff, 0x240) ioctl$KDGKBDIACR(r2, 0x4b4a, &(0x7f0000000000)=""/27) r3 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) r4 = socket(0x2, 0x1, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = dup(r5) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) ioctl$NBD_SET_SOCK(r3, 0xab00, r4) r7 = socket$packet(0x11, 0x3, 0x300) r8 = dup(r7) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) ioctl$VIDIOC_G_JPEGCOMP(0xffffffffffffffff, 0x808c563d, &(0x7f00000002c0)) ioctl$PERF_EVENT_IOC_ENABLE(r8, 0x8912, 0x400200) ioctl$vim2m_VIDIOC_DQBUF(0xffffffffffffffff, 0xc0585611, &(0x7f00000000c0)={0x80, 0x2, 0x4, 0x10006, 0x7, {0x0, 0xea60}, {0x3, 0x0, 0xff, 0x7d, 0x3f, 0x4, "f11700a0"}, 0x3, 0x1, @offset=0x3ff, 0x0, 0x0, r8}) ioctl$NBD_DO_IT(r3, 0xab03) [ 1476.884767] ? blkdev_fallocate+0x3f0/0x3f0 [ 1476.889566] do_vfs_ioctl+0xcdb/0x12e0 [ 1476.893491] ? lock_downgrade+0x720/0x720 [ 1476.897697] ? check_preemption_disabled+0x41/0x280 [ 1476.902747] ? ioctl_preallocate+0x200/0x200 [ 1476.907168] ? __fget+0x356/0x510 [ 1476.910779] ? do_dup2+0x450/0x450 [ 1476.914434] ? vfs_write+0x393/0x540 [ 1476.918164] ? fput+0x2b/0x190 [ 1476.921369] ksys_ioctl+0x9b/0xc0 [ 1476.924843] __x64_sys_ioctl+0x6f/0xb0 [ 1476.928752] ? lockdep_hardirqs_on+0x3a8/0x5c0 [ 1476.933352] do_syscall_64+0xf9/0x620 [ 1476.937168] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1476.942356] RIP: 0033:0x45e159 [ 1476.945535] Code: 0d b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 db b3 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1476.964617] RSP: 002b:00007ff8eef6cc68 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1476.972315] RAX: ffffffffffffffda RBX: 0000000000000009 RCX: 000000000045e159 20:28:17 executing program 3: r0 = socket$packet(0x11, 0x3, 0x300) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$fou(&(0x7f0000000400)='fou\x00') sendmsg$FOU_CMD_ADD(r2, &(0x7f0000000500)={0x0, 0x0, 0x0}, 0x4000010) 20:28:17 executing program 0: r0 = socket$packet(0x11, 0x3, 0x300) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000300)={'vlan1\x00'}) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f0000000000)={0x0, 0x0, 0x0}, 0x0) 20:28:17 executing program 1: socket$packet(0x11, 0x3, 0x300) openat$ion(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ion\x00', 0x442540, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000300)={'vlan1\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000002880)=@newlink={0x2c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r2}, [@IFLA_ADDRESS={0xa}]}, 0x2c}}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000300)={'vlan1\x00'}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) r5 = socket$nl_crypto(0x10, 0x3, 0x15) r6 = openat$vim2m(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vim2m\x00', 0x2, 0x0) r7 = dup2(r5, r6) accept$unix(r7, 0x0, &(0x7f0000000000)) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r4, 0x660c) [ 1476.979661] RDX: 0000000000000000 RSI: 000000000000ab03 RDI: 0000000000000005 [ 1476.986916] RBP: 00007ff8eef6cca0 R08: 0000000000000000 R09: 0000000000000000 [ 1476.994170] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000008 [ 1477.001475] R13: 00007ffea97d241f R14: 00007ff8eef6d9c0 R15: 000000000119bf8c [ 1477.011622] block nbd5: shutting down sockets 20:28:17 executing program 5 (fault-call:9 fault-nth:8): r0 = syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0x0, 0x0) r1 = socket(0x1, 0x5, 0x0) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) ioctl$NBD_SET_FLAGS(r0, 0xab0a, 0xd24) r2 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) ioctl$NBD_DO_IT(r2, 0xab03) 20:28:17 executing program 4: r0 = syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0x0, 0x0) r1 = socket(0x1, 0x5, 0x0) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) ioctl$NBD_SET_FLAGS(r0, 0xab0a, 0xd24) r2 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) r3 = socket(0x2, 0x1, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = dup(r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r7 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f0000000300)={'vlan1\x00', 0x0}) sendmsg$nl_route(r7, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000002880)=@newlink={0x2c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r8}, [@IFLA_ADDRESS={0xa}]}, 0x2c}}, 0x0) sendmsg$nl_route_sched(r7, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000200)=@deltaction={0x240, 0x31, 0x300, 0x70bd29, 0x25dfdbfd, {}, [@TCA_ACT_TAB={0x1c, 0x1, [{0xc, 0x1d, 0x0, 0x0, @TCA_ACT_INDEX={0x8, 0x3, 0x80}}, {0xc, 0x6, 0x0, 0x0, @TCA_ACT_INDEX={0x8, 0x3, 0x2}}]}, @TCA_ACT_TAB={0x58, 0x1, [{0xc, 0x18, 0x0, 0x0, @TCA_ACT_INDEX={0x8, 0x3, 0x9}}, {0xc, 0x6, 0x0, 0x0, @TCA_ACT_INDEX={0x8, 0x3, 0x6}}, {0x10, 0x2, 0x0, 0x0, @TCA_ACT_KIND={0xb, 0x1, 'sample\x00'}}, {0xc, 0x6, 0x0, 0x0, @TCA_ACT_INDEX={0x8, 0x3, 0xe40}}, {0x10, 0x18, 0x0, 0x0, @TCA_ACT_KIND={0xb, 0x1, 'mirred\x00'}}, {0x10, 0x1d, 0x0, 0x0, @TCA_ACT_KIND={0xb, 0x1, 'police\x00'}}]}, @TCA_ACT_TAB={0x58, 0x1, [{0xc, 0x6, 0x0, 0x0, @TCA_ACT_INDEX={0x8, 0x3, 0x4}}, {0xc, 0x5, 0x0, 0x0, @TCA_ACT_INDEX={0x8, 0x3, 0x4}}, {0xc, 0x20, 0x0, 0x0, @TCA_ACT_INDEX={0x8}}, {0xc, 0x11, 0x0, 0x0, @TCA_ACT_INDEX={0x8, 0x3, 0x1}}, {0xc, 0xa, 0x0, 0x0, @TCA_ACT_KIND={0x8, 0x1, 'bpf\x00'}}, {0xc, 0x2, 0x0, 0x0, @TCA_ACT_INDEX={0x8, 0x3, 0x20000}}, {0xc, 0x9, 0x0, 0x0, @TCA_ACT_INDEX={0x8, 0x3, 0x1}}]}, @TCA_ACT_TAB={0x4}, @TCA_ACT_TAB={0x8c, 0x1, [{0x10, 0x13, 0x0, 0x0, @TCA_ACT_KIND={0x9, 0x1, 'csum\x00'}}, {0xc, 0x2, 0x0, 0x0, @TCA_ACT_INDEX={0x8, 0x3, 0x5}}, {0xc, 0x14, 0x0, 0x0, @TCA_ACT_INDEX={0x8, 0x3, 0x7fff}}, {0xc, 0x18, 0x0, 0x0, @TCA_ACT_INDEX={0x8}}, {0xc, 0x1b, 0x0, 0x0, @TCA_ACT_INDEX={0x8, 0x3, 0x5}}, {0xc, 0x19, 0x0, 0x0, @TCA_ACT_INDEX={0x8, 0x3, 0x6}}, {0x10, 0x5, 0x0, 0x0, @TCA_ACT_KIND={0xb, 0x1, 'sample\x00'}}, {0x10, 0x5, 0x0, 0x0, @TCA_ACT_KIND={0xb, 0x1, 'skbmod\x00'}}, {0xc, 0x8, 0x0, 0x0, @TCA_ACT_KIND={0x7, 0x1, 'xt\x00'}}, {0x10, 0x1b, 0x0, 0x0, @TCA_ACT_KIND={0x9, 0x1, 'vlan\x00'}}]}, @TCA_ACT_TAB={0x74, 0x1, [{0x10, 0x1, 0x0, 0x0, @TCA_ACT_KIND={0x9, 0x1, 'vlan\x00'}}, {0xc, 0x1b, 0x0, 0x0, @TCA_ACT_INDEX={0x8, 0x3, 0x6}}, {0x10, 0xe, 0x0, 0x0, @TCA_ACT_KIND={0xb, 0x1, 'sample\x00'}}, {0xc, 0x7, 0x0, 0x0, @TCA_ACT_KIND={0x8, 0x1, 'ipt\x00'}}, {0x10, 0x8, 0x0, 0x0, @TCA_ACT_KIND={0xa, 0x1, 'pedit\x00'}}, {0xc, 0x1a, 0x0, 0x0, @TCA_ACT_INDEX={0x8, 0x3, 0x7fff}}, {0xc, 0x11, 0x0, 0x0, @TCA_ACT_KIND={0x8, 0x1, 'ipt\x00'}}, {0x10, 0x9, 0x0, 0x0, @TCA_ACT_KIND={0xb, 0x1, 'skbmod\x00'}}]}, @TCA_ACT_TAB={0x28, 0x1, [{0xc, 0x3, 0x0, 0x0, @TCA_ACT_INDEX={0x8, 0x3, 0x4}}, {0xc, 0x1a, 0x0, 0x0, @TCA_ACT_INDEX={0x8, 0x3, 0x5}}, {0xc, 0x1d, 0x0, 0x0, @TCA_ACT_INDEX={0x8, 0x3, 0x3}}]}, @TCA_ACT_TAB={0x34, 0x1, [{0xc, 0x17, 0x0, 0x0, @TCA_ACT_INDEX={0x8, 0x3, 0x2}}, {0xc, 0x1a, 0x0, 0x0, @TCA_ACT_INDEX={0x8, 0x3, 0x9}}, {0xc, 0x15, 0x0, 0x0, @TCA_ACT_INDEX={0x8, 0x3, 0x3}}, {0xc, 0x2, 0x0, 0x0, @TCA_ACT_INDEX={0x8, 0x3, 0x100}}]}]}, 0x240}, 0x1, 0x0, 0x0, 0x4000}, 0x20004000) ioctl$NBD_SET_SOCK(r2, 0xab00, r3) ioctl$NBD_DO_IT(r2, 0xab03) sendmsg$NL80211_CMD_NEW_KEY(r1, &(0x7f0000000480)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000440)={&(0x7f0000000180)={0x24, 0x0, 0x8, 0x70bd2a, 0x25dfdbff, {{}, {@void, @val={0xc, 0x99, {0x9, 0x2e}}}}, [@NL80211_ATTR_KEY_DEFAULT={0x4}]}, 0x24}, 0x1, 0x0, 0x0, 0x40041}, 0x0) getsockopt$inet_sctp6_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xb, &(0x7f00000004c0), &(0x7f0000000500)=0xe) [ 1477.039918] block nbd2: Receive control failed (result -107) [ 1477.047169] block nbd2: Receive control failed (result -107) [ 1477.061832] block nbd2: shutting down sockets 20:28:17 executing program 2 (fault-call:9 fault-nth:9): r0 = syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0x0, 0x0) r1 = socket(0x1, 0x5, 0x0) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) ioctl$NBD_SET_FLAGS(r0, 0xab0a, 0xd24) r2 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) ioctl$NBD_DO_IT(r2, 0xab03) 20:28:17 executing program 0: r0 = socket$packet(0x11, 0x3, 0x300) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000300)={'vlan1\x00'}) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000006c0)={0x0}}, 0x0) 20:28:17 executing program 3: r0 = socket$packet(0x11, 0x3, 0x300) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$fou(&(0x7f0000000400)='fou\x00') sendmsg$FOU_CMD_ADD(r2, &(0x7f0000000500)={0x0, 0x0, &(0x7f00000004c0)={0x0}}, 0x4000010) [ 1477.237618] FAULT_INJECTION: forcing a failure. [ 1477.237618] name failslab, interval 1, probability 0, space 0, times 0 [ 1477.261934] CPU: 1 PID: 29965 Comm: syz-executor.5 Not tainted 4.19.163-syzkaller #0 [ 1477.269893] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1477.279267] Call Trace: [ 1477.281870] dump_stack+0x1fc/0x2fe 20:28:17 executing program 1: r0 = socket$packet(0x11, 0x3, 0x300) r1 = dup(r0) fcntl$setflags(r1, 0x2, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_crypto(0x10, 0x3, 0x15) r3 = openat$vim2m(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vim2m\x00', 0x2, 0x0) dup2(r2, r3) [ 1477.285521] should_fail.cold+0xa/0x14 [ 1477.289430] ? setup_fault_attr+0x200/0x200 [ 1477.297975] ? lock_acquire+0x170/0x3c0 [ 1477.301993] __should_failslab+0x115/0x180 [ 1477.306246] should_failslab+0x5/0xf [ 1477.309979] kmem_cache_alloc+0x277/0x370 [ 1477.314144] __kernfs_new_node+0xd2/0x680 [ 1477.318356] ? lock_acquire+0x170/0x3c0 [ 1477.322436] ? kernfs_dop_revalidate+0x3a0/0x3a0 [ 1477.327628] ? __lock_acquire+0x6de/0x3ff0 [ 1477.331867] kernfs_new_node+0x92/0x120 [ 1477.335861] __kernfs_create_file+0x51/0x33f [ 1477.340303] sysfs_add_file_mode_ns+0x226/0x540 [ 1477.345003] sysfs_create_file_ns+0x131/0x1b0 [ 1477.349505] ? sysfs_add_file_mode_ns+0x540/0x540 [ 1477.354364] ? mark_held_locks+0xa6/0xf0 [ 1477.358429] ? _raw_spin_unlock_irq+0x24/0x80 [ 1477.362949] device_create_file+0xef/0x1d0 [ 1477.367373] nbd_start_device+0x3c1/0xd60 [ 1477.371790] ? security_capable+0x8f/0xc0 [ 1477.375959] nbd_ioctl+0x62c/0xbe0 [ 1477.379496] ? _copy_from_user+0xd2/0x130 [ 1477.383669] ? nbd_disconnect_and_put+0x190/0x190 [ 1477.388516] ? __lock_acquire+0x6de/0x3ff0 [ 1477.392803] ? nbd_disconnect_and_put+0x190/0x190 [ 1477.397643] blkdev_ioctl+0x5cb/0x1a7e [ 1477.401526] ? blkpg_ioctl+0x9d0/0x9d0 [ 1477.405424] ? get_pid_task+0xf4/0x190 [ 1477.409317] ? mark_held_locks+0xf0/0xf0 [ 1477.413380] ? proc_fail_nth_write+0x95/0x1d0 [ 1477.417887] ? proc_tgid_io_accounting+0x7f0/0x7f0 [ 1477.422812] block_ioctl+0xe9/0x130 [ 1477.426433] ? blkdev_fallocate+0x3f0/0x3f0 [ 1477.430779] do_vfs_ioctl+0xcdb/0x12e0 [ 1477.434661] ? lock_downgrade+0x720/0x720 [ 1477.438795] ? check_preemption_disabled+0x41/0x280 [ 1477.444075] ? ioctl_preallocate+0x200/0x200 [ 1477.448515] ? __fget+0x356/0x510 [ 1477.451991] ? do_dup2+0x450/0x450 [ 1477.455545] ? vfs_write+0x393/0x540 [ 1477.459261] ? fput+0x2b/0x190 [ 1477.462448] ksys_ioctl+0x9b/0xc0 [ 1477.466269] __x64_sys_ioctl+0x6f/0xb0 [ 1477.471097] ? lockdep_hardirqs_on+0x3a8/0x5c0 [ 1477.476522] do_syscall_64+0xf9/0x620 [ 1477.480343] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1477.486059] RIP: 0033:0x45e159 [ 1477.489470] Code: 0d b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 db b3 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1477.509414] RSP: 002b:00007f8e31fa1c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1477.517141] RAX: ffffffffffffffda RBX: 0000000000000009 RCX: 000000000045e159 [ 1477.524773] RDX: 0000000000000000 RSI: 000000000000ab03 RDI: 0000000000000005 20:28:17 executing program 4: r0 = syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0x0, 0x0) r1 = socket(0x1, 0x5, 0x0) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) r2 = socket$packet(0x11, 0x3, 0x300) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) ioctl$TIOCSPTLCK(r3, 0x40045431, &(0x7f00000000c0)) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) ioctl$NBD_SET_FLAGS(r0, 0xab0a, 0xd24) r4 = socket$packet(0x11, 0x3, 0x300) r5 = dup(r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) write$tcp_congestion(0xffffffffffffffff, &(0x7f0000000000)='cdg\x00', 0x53) r6 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x208040) socket(0x2, 0x1, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r8 = dup(r7) ioctl$PERF_EVENT_IOC_ENABLE(r8, 0x8912, 0x400200) ioctl$NBD_SET_SOCK(r5, 0xab00, 0xffffffffffffffff) ioctl$NBD_DO_IT(r6, 0xab03) [ 1477.532825] RBP: 00007f8e31fa1ca0 R08: 0000000000000000 R09: 0000000000000000 [ 1477.541485] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000008 [ 1477.549698] R13: 00007ffdd8686e7f R14: 00007f8e31fa29c0 R15: 000000000119bf8c [ 1477.573114] block nbd5: device_create_file failed! 20:28:17 executing program 3: r0 = socket$packet(0x11, 0x3, 0x300) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$fou(&(0x7f0000000400)='fou\x00') sendmsg$FOU_CMD_ADD(r2, &(0x7f0000000500)={0x0, 0x0, &(0x7f00000004c0)={0x0}}, 0x4000010) 20:28:17 executing program 5 (fault-call:9 fault-nth:9): r0 = syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0x0, 0x0) r1 = socket(0x1, 0x5, 0x0) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) ioctl$NBD_SET_FLAGS(r0, 0xab0a, 0xd24) r2 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) ioctl$NBD_DO_IT(r2, 0xab03) [ 1477.586147] block nbd5: shutting down sockets [ 1477.587229] FAULT_INJECTION: forcing a failure. [ 1477.587229] name failslab, interval 1, probability 0, space 0, times 0 20:28:17 executing program 1: r0 = socket$packet(0x11, 0x3, 0x300) dup(r0) r1 = socket$packet(0x11, 0x3, 0x300) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = socket$nl_crypto(0x10, 0x3, 0x15) r4 = openat$vim2m(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vim2m\x00', 0x2, 0x0) dup2(r3, r4) r5 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nvram\x00', 0x200002, 0x0) ioctl$FITRIM(r5, 0xc0185879, &(0x7f0000000040)={0x9, 0x100000000, 0x12c}) 20:28:17 executing program 0: r0 = socket$packet(0x11, 0x3, 0x300) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000300)={'vlan1\x00'}) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000006c0)={0x0}}, 0x0) [ 1477.693675] CPU: 0 PID: 29966 Comm: syz-executor.2 Not tainted 4.19.163-syzkaller #0 [ 1477.701813] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1477.711309] Call Trace: [ 1477.717654] dump_stack+0x1fc/0x2fe [ 1477.721303] should_fail.cold+0xa/0x14 [ 1477.725242] ? setup_fault_attr+0x200/0x200 [ 1477.729586] ? __mutex_add_waiter+0x160/0x160 [ 1477.734114] __should_failslab+0x115/0x180 [ 1477.738546] should_failslab+0x5/0xf [ 1477.743156] kmem_cache_alloc_node_trace+0x244/0x3b0 [ 1477.746312] FAULT_INJECTION: forcing a failure. [ 1477.746312] name failslab, interval 1, probability 0, space 0, times 0 [ 1477.749239] __kmalloc_node+0x38/0x70 [ 1477.749257] blk_mq_realloc_hw_ctxs+0x1d8/0x1000 [ 1477.749277] ? blk_mq_update_queue_map+0x178/0x200 [ 1477.749294] blk_mq_update_nr_hw_queues+0x557/0xb50 [ 1477.749309] ? workqueue_sysfs_register+0x361/0x3e0 [ 1477.749327] ? blk_mq_init_queue+0xa0/0xa0 [ 1477.749344] ? apparmor_sb_mount+0x970/0x970 [ 1477.749361] nbd_start_device+0x1f2/0xd60 [ 1477.749374] ? security_capable+0x8f/0xc0 [ 1477.749389] nbd_ioctl+0x62c/0xbe0 [ 1477.749404] ? _copy_from_user+0xd2/0x130 [ 1477.749415] ? nbd_disconnect_and_put+0x190/0x190 [ 1477.749441] ? __lock_acquire+0x6de/0x3ff0 [ 1477.749457] ? nbd_disconnect_and_put+0x190/0x190 [ 1477.749484] blkdev_ioctl+0x5cb/0x1a7e [ 1477.749539] ? blkpg_ioctl+0x9d0/0x9d0 [ 1477.749554] ? get_pid_task+0xf4/0x190 [ 1477.836004] ? mark_held_locks+0xf0/0xf0 [ 1477.840084] ? proc_fail_nth_write+0x95/0x1d0 [ 1477.844713] ? proc_tgid_io_accounting+0x7f0/0x7f0 [ 1477.849681] block_ioctl+0xe9/0x130 [ 1477.853326] ? blkdev_fallocate+0x3f0/0x3f0 [ 1477.857660] do_vfs_ioctl+0xcdb/0x12e0 [ 1477.861583] ? lock_downgrade+0x720/0x720 [ 1477.865755] ? check_preemption_disabled+0x41/0x280 [ 1477.870795] ? ioctl_preallocate+0x200/0x200 [ 1477.875406] ? __fget+0x356/0x510 [ 1477.879412] ? do_dup2+0x450/0x450 [ 1477.882965] ? vfs_write+0x393/0x540 [ 1477.886713] ? fput+0x2b/0x190 [ 1477.890016] ksys_ioctl+0x9b/0xc0 [ 1477.893482] __x64_sys_ioctl+0x6f/0xb0 [ 1477.897387] ? lockdep_hardirqs_on+0x3a8/0x5c0 [ 1477.902091] do_syscall_64+0xf9/0x620 [ 1477.906277] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1477.911667] RIP: 0033:0x45e159 [ 1477.914883] Code: 0d b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 db b3 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1477.933893] RSP: 002b:00007ff8eef6cc68 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1477.941723] RAX: ffffffffffffffda RBX: 0000000000000009 RCX: 000000000045e159 [ 1477.949012] RDX: 0000000000000000 RSI: 000000000000ab03 RDI: 0000000000000005 [ 1477.956304] RBP: 00007ff8eef6cca0 R08: 0000000000000000 R09: 0000000000000000 [ 1477.963595] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000009 [ 1477.970897] R13: 00007ffea97d241f R14: 00007ff8eef6d9c0 R15: 000000000119bf8c [ 1477.980253] CPU: 1 PID: 29990 Comm: syz-executor.5 Not tainted 4.19.163-syzkaller #0 [ 1477.988153] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1477.997539] Call Trace: [ 1478.000146] dump_stack+0x1fc/0x2fe [ 1478.003846] should_fail.cold+0xa/0x14 [ 1478.007741] ? is_bpf_text_address+0xfc/0x1b0 [ 1478.012255] ? setup_fault_attr+0x200/0x200 [ 1478.017266] ? kernel_text_address+0xbd/0xf0 [ 1478.021682] ? __kernel_text_address+0x9/0x30 [ 1478.026226] ? unwind_get_return_address+0x51/0x90 [ 1478.031153] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1478.037141] __should_failslab+0x115/0x180 [ 1478.041377] should_failslab+0x5/0xf [ 1478.045121] kmem_cache_alloc+0x3f/0x370 [ 1478.049182] radix_tree_node_alloc.constprop.0+0x1e4/0x320 [ 1478.054801] idr_get_free+0x50e/0xa09 [ 1478.058596] idr_alloc_u32+0x1a5/0x320 [ 1478.062476] ? __fprop_inc_percpu_max+0x210/0x210 [ 1478.067311] ? should_fail+0x142/0x7b0 [ 1478.071199] ? fs_reclaim_release+0xd0/0x110 [ 1478.075595] idr_alloc_cyclic+0x102/0x230 [ 1478.079746] ? idr_alloc+0x130/0x130 [ 1478.083447] ? __kernfs_new_node+0xf9/0x680 [ 1478.087762] ? rcu_read_lock_sched_held+0x16c/0x1d0 [ 1478.092777] __kernfs_new_node+0x11a/0x680 [ 1478.097021] ? lock_acquire+0x170/0x3c0 [ 1478.100994] ? kernfs_dop_revalidate+0x3a0/0x3a0 [ 1478.105769] ? __lock_acquire+0x6de/0x3ff0 [ 1478.110038] kernfs_new_node+0x92/0x120 [ 1478.114028] __kernfs_create_file+0x51/0x33f [ 1478.118434] sysfs_add_file_mode_ns+0x226/0x540 [ 1478.124691] sysfs_create_file_ns+0x131/0x1b0 [ 1478.129205] ? sysfs_add_file_mode_ns+0x540/0x540 [ 1478.134056] ? mark_held_locks+0xa6/0xf0 [ 1478.138117] ? _raw_spin_unlock_irq+0x24/0x80 [ 1478.142621] device_create_file+0xef/0x1d0 [ 1478.146869] nbd_start_device+0x3c1/0xd60 [ 1478.151169] ? security_capable+0x8f/0xc0 [ 1478.155312] nbd_ioctl+0x62c/0xbe0 [ 1478.158874] ? _copy_from_user+0xd2/0x130 [ 1478.163033] ? nbd_disconnect_and_put+0x190/0x190 [ 1478.167899] ? __lock_acquire+0x6de/0x3ff0 [ 1478.172131] ? nbd_disconnect_and_put+0x190/0x190 [ 1478.176994] blkdev_ioctl+0x5cb/0x1a7e [ 1478.180888] ? blkpg_ioctl+0x9d0/0x9d0 [ 1478.184775] ? get_pid_task+0xf4/0x190 [ 1478.188667] ? mark_held_locks+0xf0/0xf0 [ 1478.192737] ? proc_fail_nth_write+0x95/0x1d0 [ 1478.197219] ? proc_tgid_io_accounting+0x7f0/0x7f0 [ 1478.202153] block_ioctl+0xe9/0x130 [ 1478.205788] ? blkdev_fallocate+0x3f0/0x3f0 [ 1478.210191] do_vfs_ioctl+0xcdb/0x12e0 [ 1478.214068] ? lock_downgrade+0x720/0x720 [ 1478.218208] ? check_preemption_disabled+0x41/0x280 [ 1478.223219] ? ioctl_preallocate+0x200/0x200 [ 1478.227826] ? __fget+0x356/0x510 [ 1478.231280] ? do_dup2+0x450/0x450 [ 1478.234862] ? vfs_write+0x393/0x540 [ 1478.238772] ? fput+0x2b/0x190 [ 1478.242281] ksys_ioctl+0x9b/0xc0 [ 1478.246188] __x64_sys_ioctl+0x6f/0xb0 [ 1478.250146] ? lockdep_hardirqs_on+0x3a8/0x5c0 [ 1478.255259] do_syscall_64+0xf9/0x620 [ 1478.259148] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1478.264879] RIP: 0033:0x45e159 [ 1478.268073] Code: 0d b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 db b3 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1478.286970] RSP: 002b:00007f8e31fa1c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1478.294677] RAX: ffffffffffffffda RBX: 0000000000000009 RCX: 000000000045e159 [ 1478.301955] RDX: 0000000000000000 RSI: 000000000000ab03 RDI: 0000000000000005 [ 1478.309229] RBP: 00007f8e31fa1ca0 R08: 0000000000000000 R09: 0000000000000000 [ 1478.316499] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000009 [ 1478.323773] R13: 00007ffdd8686e7f R14: 00007f8e31fa29c0 R15: 000000000119bf8c [ 1478.364970] BUG: unable to handle kernel NULL pointer dereference at 0000000000000118 [ 1478.373004] PGD aae7a067 P4D aae7a067 PUD 8f2f6067 PMD 0 [ 1478.378562] Oops: 0002 [#1] PREEMPT SMP KASAN [ 1478.383064] CPU: 0 PID: 29966 Comm: syz-executor.2 Not tainted 4.19.163-syzkaller #0 [ 1478.390951] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1478.400337] RIP: 0010:blk_mq_map_swqueue+0x297/0xa30 [ 1478.405462] Code: c1 ea 03 80 3c 1a 00 0f 85 d7 06 00 00 89 ee bf 07 00 00 00 4d 8b 36 e8 87 84 f6 fd 83 fd 07 0f 87 0d 05 00 00 e8 09 83 f6 fd 4d 0f ab ae 18 01 00 00 49 8d be 74 01 00 00 48 89 fa 48 c1 ea [ 1478.424462] RSP: 0018:ffff8880581ff918 EFLAGS: 00010246 [ 1478.427450] block nbd5: Receive control failed (result -107) [ 1478.429833] RAX: 0000000000040000 RBX: dffffc0000000000 RCX: ffffc90009f59000 [ 1478.429842] RDX: 0000000000040000 RSI: ffffffff836e4d07 RDI: 0000000000000005 [ 1478.429850] RBP: 0000000000000001 R08: 0000000000000001 R09: 0000000000000007 [ 1478.429857] R10: 0000000000000005 R11: 0000000000000000 R12: ffffe8ffffd390c0 [ 1478.429865] R13: 0000000000000001 R14: 0000000000000000 R15: ffff8880aebe50c0 [ 1478.429880] FS: 00007ff8eef6d700(0000) GS:ffff8880ba000000(0000) knlGS:0000000000000000 [ 1478.436113] block nbd5: Receive control failed (result -107) [ 1478.443080] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 1478.443087] CR2: 0000000000000118 CR3: 00000000a9b09000 CR4: 00000000001406f0 [ 1478.443097] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 1478.443103] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 20:28:18 executing program 0: r0 = socket$packet(0x11, 0x3, 0x300) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000300)={'vlan1\x00'}) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000006c0)={0x0}}, 0x0) 20:28:18 executing program 4: r0 = syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0x0, 0x0) r1 = socket(0x1, 0x800, 0x0) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) ioctl$NBD_SET_FLAGS(r0, 0xab0a, 0xd24) r2 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x200100) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) ioctl$NBD_SET_SOCK(r2, 0xab00, 0xffffffffffffffff) ioctl$NBD_DO_IT(r2, 0xab03) 20:28:18 executing program 1: r0 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, &(0x7f0000000080)={'sit0\x00', &(0x7f0000000000)={'syztnl2\x00', 0x0, 0x29, 0x80, 0x1, 0x3, 0x41, @remote, @local, 0x1, 0x7800, 0x1, 0x8000}}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_crypto(0x10, 0x3, 0x15) r3 = openat$vim2m(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vim2m\x00', 0x2, 0x0) dup2(r2, r3) [ 1478.443108] Call Trace: [ 1478.443136] blk_mq_update_nr_hw_queues+0x5bb/0xb50 [ 1478.443151] ? workqueue_sysfs_register+0x361/0x3e0 [ 1478.443165] ? blk_mq_init_queue+0xa0/0xa0 [ 1478.443180] ? apparmor_sb_mount+0x970/0x970 [ 1478.443197] nbd_start_device+0x1f2/0xd60 [ 1478.540753] ? security_capable+0x8f/0xc0 [ 1478.544938] nbd_ioctl+0x62c/0xbe0 [ 1478.548585] ? _copy_from_user+0xd2/0x130 [ 1478.553500] ? nbd_disconnect_and_put+0x190/0x190 [ 1478.558363] ? __lock_acquire+0x6de/0x3ff0 [ 1478.562615] ? nbd_disconnect_and_put+0x190/0x190 [ 1478.567473] blkdev_ioctl+0x5cb/0x1a7e [ 1478.571364] ? blkpg_ioctl+0x9d0/0x9d0 [ 1478.575239] ? get_pid_task+0xf4/0x190 [ 1478.579132] ? mark_held_locks+0xf0/0xf0 [ 1478.583191] ? proc_fail_nth_write+0x95/0x1d0 [ 1478.588646] ? proc_tgid_io_accounting+0x7f0/0x7f0 [ 1478.593738] block_ioctl+0xe9/0x130 [ 1478.597425] ? blkdev_fallocate+0x3f0/0x3f0 [ 1478.602267] do_vfs_ioctl+0xcdb/0x12e0 [ 1478.606152] ? lock_downgrade+0x720/0x720 [ 1478.610312] ? check_preemption_disabled+0x41/0x280 [ 1478.615318] ? ioctl_preallocate+0x200/0x200 [ 1478.619717] ? __fget+0x356/0x510 [ 1478.623157] ? do_dup2+0x450/0x450 [ 1478.626695] ? vfs_write+0x393/0x540 [ 1478.630494] ? fput+0x2b/0x190 [ 1478.633695] ksys_ioctl+0x9b/0xc0 [ 1478.637160] __x64_sys_ioctl+0x6f/0xb0 [ 1478.641045] ? lockdep_hardirqs_on+0x3a8/0x5c0 [ 1478.645703] do_syscall_64+0xf9/0x620 [ 1478.649492] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1478.654672] RIP: 0033:0x45e159 [ 1478.657933] Code: 0d b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 db b3 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1478.676924] RSP: 002b:00007ff8eef6cc68 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1478.684624] RAX: ffffffffffffffda RBX: 0000000000000009 RCX: 000000000045e159 [ 1478.691895] RDX: 0000000000000000 RSI: 000000000000ab03 RDI: 0000000000000005 [ 1478.699151] RBP: 00007ff8eef6cca0 R08: 0000000000000000 R09: 0000000000000000 [ 1478.706409] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000009 [ 1478.713684] R13: 00007ffea97d241f R14: 00007ff8eef6d9c0 R15: 000000000119bf8c [ 1478.720978] Modules linked in: [ 1478.724188] CR2: 0000000000000118 [ 1478.734839] block nbd5: shutting down sockets [ 1478.747189] ---[ end trace 74e6bd4cc56712b2 ]--- [ 1478.751988] RIP: 0010:blk_mq_map_swqueue+0x297/0xa30 [ 1478.764133] Code: c1 ea 03 80 3c 1a 00 0f 85 d7 06 00 00 89 ee bf 07 00 00 00 4d 8b 36 e8 87 84 f6 fd 83 fd 07 0f 87 0d 05 00 00 e8 09 83 f6 fd 4d 0f ab ae 18 01 00 00 49 8d be 74 01 00 00 48 89 fa 48 c1 ea [ 1478.784197] RSP: 0018:ffff8880581ff918 EFLAGS: 00010246 [ 1478.790013] RAX: 0000000000040000 RBX: dffffc0000000000 RCX: ffffc90009f59000 [ 1478.797386] RDX: 0000000000040000 RSI: ffffffff836e4d07 RDI: 0000000000000005 [ 1478.804663] RBP: 0000000000000001 R08: 0000000000000001 R09: 0000000000000007 [ 1478.815935] R10: 0000000000000005 R11: 0000000000000000 R12: ffffe8ffffd390c0 [ 1478.824197] R13: 0000000000000001 R14: 0000000000000000 R15: ffff8880aebe50c0 [ 1478.832183] FS: 00007ff8eef6d700(0000) GS:ffff8880ba100000(0000) knlGS:0000000000000000 [ 1478.840978] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 1478.847245] CR2: 000055bec2a50197 CR3: 00000000a9b09000 CR4: 00000000001406e0 [ 1478.854536] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 1478.861979] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 1478.869353] Kernel panic - not syncing: Fatal exception [ 1478.875237] Kernel Offset: disabled [ 1478.878856] Rebooting in 86400 seconds..