INIT: Entering runlevel: 2 [info] Using makefile-style concurrent boot in runlevel 2. [....] Starting enhanced syslogd: rsyslogd[?25l[?1c7[ ok 8[?25h[?0c. [....] Starting periodic command scheduler: cron[?25l[?1c7[ ok 8[?25h[?0c. [....] Starting OpenBSD Secure Shell server: sshd[?25l[?1c7[ ok 8[?25h[?0c. Debian GNU/Linux 7 syzkaller ttyS0 Warning: Permanently added '10.128.10.5' (ECDSA) to the list of known hosts. 2018/04/05 23:52:52 fuzzer started 2018/04/05 23:52:53 dialing manager at 10.128.0.26:37565 syzkaller login: [ 38.857900] can: request_module (can-proto-0) failed. [ 38.867237] can: request_module (can-proto-0) failed. 2018/04/05 23:53:01 kcov=true, comps=true 2018/04/05 23:53:08 executing program 0: r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/snat_reroute\x00', 0x2, 0x0) ioctl$DRM_IOCTL_AGP_INFO(r0, 0x80386433, &(0x7f0000000040)=""/253) ioctl$KVM_GET_CPUID2(r0, 0xc008ae91, &(0x7f0000000140)={0x2, 0x0, [{}, {}]}) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f00000001c0)=0x1) socketpair(0xe, 0x1, 0x8000, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000240)='/proc/sys/net/ipv4/vs/secure_tcp\x00', 0x2, 0x0) getsockopt$IP_VS_SO_GET_DESTS(r2, 0x0, 0x484, &(0x7f0000000280)=""/202, &(0x7f0000000380)=0xca) r4 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_inet_SIOCGIFPFLAGS(r4, 0x8935, &(0x7f00000003c0)={'gretap0\x00', 0x4}) readahead(r0, 0x8000, 0x12f) socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$TUNSETPERSIST(r1, 0x400454cb, 0x0) setsockopt$IP_VS_SO_SET_FLUSH(r2, 0x0, 0x485, 0x0, 0x0) setsockopt$inet_MCAST_LEAVE_GROUP(r2, 0x0, 0x2d, &(0x7f0000000400)={0x7, {{0x2, 0x4e23, @multicast1=0xe0000001}}}, 0x88) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000000500)={{{@in, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in=@multicast1}}, &(0x7f0000000600)=0xe8) fstat(r2, &(0x7f0000000640)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchownat(r1, &(0x7f00000004c0)='./file0\x00', r5, r6, 0x1100) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f00000006c0)={0x0, 0x2230}, &(0x7f0000000700)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000740)={0x80000000, 0x3, 0x200, 0x8001, 0x9, 0x8000, 0x7fff, 0x0, r7}, &(0x7f0000000780)=0x20) ioctl$EVIOCGABS3F(r2, 0x8018457f, &(0x7f00000007c0)=""/234) ioctl$TUNGETFEATURES(r2, 0x800454cf, &(0x7f00000008c0)) poll(&(0x7f0000000900)=[{r4, 0x2000}], 0x1, 0x3ff) getsockopt$bt_sco_SCO_CONNINFO(r3, 0x11, 0x2, &(0x7f0000000940)=""/14, &(0x7f0000000980)=0xe) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f00000009c0)) sendmsg$nl_netfilter(r3, &(0x7f0000000b00)={&(0x7f0000000a00)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000ac0)={&(0x7f0000000a40)={0x60, 0x10, 0xb, 0x400, 0x70bd27, 0x25dfdbfe, {0x0, 0x0, 0x3}, [@generic="a57077857b37fd26441eba98636018957f2a465d719dd9bb953b45b7d6dc626c684a72898777c2755578e311476ef246808ebb3438", @generic, @typed={0x14, 0x2c, @ipv6=@mcast2={0xff, 0x2, [], 0x1}}]}, 0x60}, 0x1, 0x0, 0x0, 0x40000}, 0x20000000) ioctl$sock_inet_SIOCSIFDSTADDR(r3, 0x8918, &(0x7f0000000b40)={'eql\x00', {0x2, 0x4e20, @broadcast=0xffffffff}}) r8 = pkey_alloc(0x0, 0x1) pkey_free(r8) ioctl$TUNSETSNDBUF(r0, 0x400454d4, &(0x7f0000000b80)=0x9) ioctl$KVM_S390_UCAS_MAP(r0, 0x4018ae50, &(0x7f0000000bc0)={0x2a714b3d, 0x80000001, 0x600000000000000}) 2018/04/05 23:53:08 executing program 2: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x400, 0x0) mmap$binder(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x1000009, 0x12, r0, 0x0) ioctl$DRM_IOCTL_GET_MAGIC(r0, 0x80046402, &(0x7f0000000040)=0x5b54) ioctl$KVM_X86_SET_MCE(r0, 0x4040ae9e, &(0x7f0000000080)={0x3800000000000000, 0xd000, 0x6, 0x4, 0x19}) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/dsp\x00', 0x40000, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000100)={0x8, 0x7, 0x2, 0x1000, 0x3, 0x7fffffff, 0x7fffffff, 0xaf6, 0x0}, &(0x7f0000000140)=0x20) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000000180)={r2, @in6={{0xa, 0x4e23, 0x2, @mcast1={0xff, 0x1, [], 0x1}, 0x101}}, 0x0, 0x3, 0x0, 0x2, 0x6}, &(0x7f0000000240)=0x98) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000280)={r3, 0x4e}, 0x8) r4 = semget$private(0x0, 0x0, 0x45) semctl$SEM_STAT(r4, 0x0, 0x12, &(0x7f00000002c0)=""/65) ioctl$sock_ipx_SIOCGIFADDR(r0, 0x8915, &(0x7f0000000340)={'eql\x00', {0x4, 0x0, 0x533, "61e3ed459959", 0xfff}}) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000380)={r3, 0x1}, 0x8) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f00000003c0), &(0x7f0000000400)=0x4) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x5, &(0x7f0000000440)={r2, @in={{0x2, 0x4e22, @broadcast=0xffffffff}}}, 0x84) personality(0x6000003) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000000500)={r2, @in6={{0xa, 0x4e20, 0x3, @remote={0xfe, 0x80, [], 0xbb}, 0xf13}}, [0x1, 0x89, 0x3, 0x4, 0x1, 0x1, 0x1ff, 0xfffffffffffff001, 0x4, 0xffffffffffffff2c, 0x2000000000, 0xd74, 0x5, 0x4, 0x1]}, &(0x7f0000000600)=0x100) setsockopt$packet_int(r1, 0x107, 0xb, &(0x7f0000000640)=0x4ad, 0x4) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f00000006c0)={{{@in=@loopback, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in6=@loopback}}, &(0x7f00000007c0)=0xe8) r6 = getpgrp(0xffffffffffffffff) sendmsg$nl_route(r0, &(0x7f00000029c0)={&(0x7f0000000680)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000002980)={&(0x7f0000000800)=@ipv6_newroute={0x2178, 0x18, 0x100, 0x70bd25, 0x25dfdbfc, {0xa, 0x34, 0xb0, 0xffffffff00000001, 0xfc, 0x3, 0xff, 0x4, 0x200}, [@RTA_PREF={0x8, 0x14, 0x7e}, @RTA_UID={0x8, 0x19, r5}, @RTA_ENCAP={0x2130, 0x16, @nested={0x212c, 0x5d, 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@generic="1212b60bec1e28d8dc991b82", @generic="7f22f119ecc505ba219a5047bbd5a534e539d87950377196bc9edd7b9737531893debe94906901085a741acd7075f334445b51aa218bbe01ec962b301b1161cc9045ca0760a7e0c69914ee45eb057221fd9e48a8db900eb2a12887793a2d352a0319c59c318695194a85f73e14c5959c811eea7cdeb910999d3977e1f20fcd35669390bbc1ee898ba24910384d33f265d463163dd56484649e62cc7e5f9628c1f6c6c8610f", @generic="9407a78a8a8e96f63acb30053c00a543f16a13690f8553230d40eb2c1e1ae45f4b8e15d59767578a73d433ef6989a0c5715abd5bdb92a9b78c6c1e2b8f4192c95c97cc7a3439a5de391e500fe19bea8fadcda72044596ef67f3686e5af3716815bfa05ca", @typed={0x4, 0x3b}, @generic="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", @typed={0x8, 0x1c, @pid=r6}, @typed={0x4, 0x7d}, @generic="ca313b"]}}, @RTA_GATEWAY={0x14, 0x5, @loopback={0x0, 0x1}}, @RTA_EXPIRES={0x8, 0x10, 0x10001}]}, 0x2178}, 0x1, 0x0, 0x0, 0x400c000}, 0x20000000) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$sock_ifreq(r0, 0x0, &(0x7f0000002a00)={'ip6tnl0\x00', @ifru_mtu=0x800}) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000002a40), &(0x7f0000002a80)=0x4) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000002b00)={r3, 0x20, &(0x7f0000002ac0)=[@in={0x2, 0x4e23, @rand_addr=0x8472}, @in={0x2, 0x4e22, @multicast2=0xe0000002}]}, &(0x7f0000002b40)=0x10) setsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f0000002b80)={0x1, 0x1}, 0x2) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r0, 0xc08c5336, &(0x7f0000002bc0)={0x11, 0xffffffff, 0x8, 'queue1\x00', 0x5}) ioctl$EVIOCGABS20(r1, 0x80184560, &(0x7f0000002c80)=""/225) sendmsg$nl_netfilter(r1, &(0x7f0000002ec0)={&(0x7f0000002d80)={0x10, 0x0, 0x0, 0x14000000}, 0xc, &(0x7f0000002e80)={&(0x7f0000002dc0)={0xa0, 0x14, 0x5, 0x600, 0x70bd27, 0x25dfdbfe, {0xc, 0x0, 0x3}, [@generic="e889cde40cafbef4469e982450be13295123634419bbd1e883c674c26358498899b87ac6b33aa3ae2f40d5f1833f5acd3b78872913ae8a6cd0564898c64004f6b3400484d660941d9d207b7d3d156fdd802021aa62b236ae1054b93cfca788e03ba466f83deaff75bcbe213bd88b3bd976470020199f305eb1483ee703608975695b2453e2208377fa8a"]}, 0xa0}, 0x1, 0x0, 0x0, 0x4}, 0x4000004) mmap$binder(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x1000000, 0x20010, r0, 0x0) keyctl$session_to_parent(0x12) 2018/04/05 23:53:08 executing program 3: r0 = getuid() r1 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x40ec, 0xc000) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r1, 0xc4c85512, &(0x7f0000000040)={{0x1000, 0x6, 0x81, 0x401, "812cbef51987cb56e5c8a13479fd846b00f0e9556f4aa50c41d93e4820397736ca32f8e10d1f0a5940089edd", 0x9}, 0x5, [0x3b, 0xfffffffffffffffa, 0x8, 0x6, 0x2, 0x8, 0x0, 0x1, 0x6, 0x9, 0x5, 0x4, 0x7, 0xdbed, 0xf6, 0x7, 0x5, 0x20, 0x9ec3, 0x5, 0x7, 0x3, 0xfffffffffffffffe, 0x9, 0x200, 0x1, 0x2cb, 0x9, 0x81a, 0x8, 0x6, 0x9, 0x8, 0x8, 0x0, 0x40, 0x0, 0xffff, 0x200, 0x1, 0x1ff, 0x1, 0x9, 0x0, 0x8, 0xfffffffffffffffc, 0x5, 0x1, 0x9, 0x4, 0x2, 0x6, 0x4, 0x0, 0x3, 0xfd, 0x401, 0x64, 0x20, 0x46d6b36a, 0x1000, 0x6, 0xc6e, 0x2, 0x0, 0x400, 0x0, 0x9, 0x9, 0x0, 0xf2ac, 0x8, 0x8001, 0x2, 0x5, 0x5, 0x4, 0x101, 0xfa1, 0x0, 0x6, 0x7f, 0x8, 0x200, 0x8c3, 0x9, 0xffffffffffffffff, 0x3, 0x6, 0x3, 0x0, 0x4, 0x2, 0x200, 0xfffffffffffffffa, 0x101, 0xffffffff, 0x100000000, 0x100000001, 0x6, 0x8001, 0x0, 0x0, 0x1, 0xa0000, 0x4, 0x7, 0x0, 0x4, 0x3f, 0x7e3, 0x4, 0x5, 0x800, 0x8000, 0x200, 0x6, 0xdc9b, 0x8, 0x2, 0x80000000, 0x7, 0x8, 0x3, 0x9, 0x9, 0x37be, 0xfffffffffffffffa], {0x77359400}}) r2 = syz_open_dev$mouse(&(0x7f0000000540)='/dev/input/mouse#\x00', 0x0, 0x800) bind$rds(r2, &(0x7f0000000580)={0x2, 0x4e22}, 0x10) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f00000005c0)={0x0, @in={{0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x17}}}, 0x10001, 0x0, 0x0, 0x499fe082}, &(0x7f0000000680)=0x98) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f00000006c0)={r3, 0x101}, &(0x7f0000000700)=0x8) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000000740)={0xaa, 0x2}) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000780)={r3, @in={{0x2, 0x4e20, @loopback=0x7f000001}}, 0x8, 0xffffffffffffff01, 0x2, 0x9, 0x6c}, &(0x7f0000000840)=0x98) getsockopt$ARPT_SO_GET_ENTRIES(r2, 0x0, 0x61, &(0x7f0000000880)={'filter\x00', 0x1000, "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"}, &(0x7f00000018c0)=0x1024) ioctl$DRM_IOCTL_SET_VERSION(r2, 0xc0106407, &(0x7f0000001900)={0x1, 0x100000001, 0x80000000, 0x401}) ioctl$PPPIOCGCHAN(r2, 0x80047437, &(0x7f0000001940)) connect$bt_sco(r2, &(0x7f0000001980)={0x1f, {0xca2, 0x6, 0x40, 0x81, 0x9, 0x9}}, 0x8) setsockopt$sock_void(r2, 0x1, 0x24, 0x0, 0x0) r6 = memfd_create(&(0x7f00000019c0)='(*\x00', 0x2) syz_init_net_socket$nfc_raw(0x27, 0x1, 0x0) getsockopt$IP_VS_SO_GET_SERVICES(r6, 0x0, 0x482, &(0x7f0000001a00)=""/183, &(0x7f0000001ac0)=0xb7) ioctl$PPPIOCGCHAN(r6, 0x80047437, &(0x7f0000001b00)) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000001b40)={r4, 0x7fff, 0x10}, &(0x7f0000001b80)=0xc) setsockopt$kcm_KCM_RECV_DISABLE(r2, 0x119, 0x1, &(0x7f0000001bc0)=0x627, 0x4) getsockopt$inet_sctp6_SCTP_INITMSG(r2, 0x84, 0x2, &(0x7f0000001c00), &(0x7f0000001c40)=0x8) setsockopt$IP_VS_SO_SET_ZERO(r2, 0x0, 0x48f, &(0x7f0000001c80)={0x32, @rand_addr=0x400, 0x4e21, 0x3, 'wlc\x00', 0x1, 0x9, 0x6c}, 0x2c) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x73, &(0x7f0000001cc0)={r4, 0x4, 0x0, 0x5, 0xa8}, &(0x7f0000001d00)=0x18) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r2, 0x84, 0x1e, &(0x7f0000001d40)=0x7, 0x4) ioctl$KVM_GET_PIT2(r6, 0x8070ae9f, &(0x7f0000001d80)) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r6, 0x84, 0x6f, &(0x7f0000001e40)={r5, 0x30, &(0x7f0000001e00)=[@in={0x2, 0x4e21, @broadcast=0xffffffff}, @in={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e20, @rand_addr=0x40}]}, &(0x7f0000001e80)=0x10) r7 = getegid() syz_fuseblk_mount(&(0x7f0000001ec0)='./file0\x00', &(0x7f0000001f00)='./file0\x00', 0xc000, r0, r7, 0x1, 0x7, 0x1040000) fcntl$getownex(r2, 0x10, &(0x7f0000001f40)={0x0, 0x0}) ptrace$getregs(0xc, r8, 0xff, &(0x7f0000001f80)=""/81) 2018/04/05 23:53:08 executing program 4: clock_gettime(0x0, &(0x7f0000001940)={0x0, 0x0}) recvmmsg(0xffffffffffffffff, &(0x7f00000018c0)=[{{&(0x7f0000000000)=@sco, 0x80, &(0x7f0000001340)=[{&(0x7f0000000080)=""/218, 0xda}, {&(0x7f0000000180)=""/156, 0x9c}, {&(0x7f0000000240)=""/4096, 0x1000}, {&(0x7f0000001240)=""/198, 0xc6}], 0x4, &(0x7f0000001380)=""/248, 0xf8, 0x7}, 0x80}, {{&(0x7f0000001480)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @ipv4}}}, 0x80, &(0x7f0000001780)=[{&(0x7f0000001500)=""/184, 0xb8}, {&(0x7f00000015c0)=""/50, 0x32}, {&(0x7f0000001600)=""/76, 0x4c}, {&(0x7f0000001680)=""/203, 0xcb}], 0x4, &(0x7f00000017c0)=""/239, 0xef, 0x1}, 0x2}], 0x2, 0x102, &(0x7f0000001980)={r0, r1+10000000}) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f00000019c0)={0x0, 0x800, 0x30}, &(0x7f0000001a00)=0xc) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000001a40)={r3, 0x80000001}, &(0x7f0000001a80)=0xc) r4 = fcntl$dupfd(r2, 0x406, r2) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f0000001ac0)=r4, 0x4) madvise(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0xf) getsockopt$bt_l2cap_L2CAP_LM(r2, 0x6, 0x3, &(0x7f0000001b00), &(0x7f0000001b40)=0x4) r5 = getuid() setuid(r5) r6 = socket(0x1d, 0x8080f, 0x10000) futex(&(0x7f0000001b80)=0x2, 0x0, 0x2, &(0x7f0000001bc0)={0x0, 0x989680}, &(0x7f0000001c00), 0x2) setuid(r5) shmget$private(0x0, 0x1000, 0x20, &(0x7f0000ffd000/0x1000)=nil) r7 = fcntl$dupfd(r6, 0x406, r2) getsockopt$IPT_SO_GET_ENTRIES(r7, 0x0, 0x41, &(0x7f0000001c40)={'filter\x00', 0xa5, "8eb4d068ce06b00c3f47a07ba7278059acb54356050a1c122210ca54ceefe7208ff53873a4eda2640e9f45bff27a2afed667bff38b75560deb143b21da667a584f7285e6b2b25b700e19d2986a78fb58dd72a40a20fe451ece51393dbdedc653201e4c98f0074c72aef81950ba659d4cc500ad72b6f049bef2af929fcfa645806ebfb1d7bb1346f0c554337f925787919e48199653aa4fec0407bc8dffc8c48e012b69bd9f"}, &(0x7f0000001d40)=0xc9) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r2, 0x84, 0x1e, &(0x7f0000001d80)=0xffffffffffff0001, 0x4) setsockopt$inet_MCAST_LEAVE_GROUP(r7, 0x0, 0x2d, &(0x7f0000001dc0)={0xff, {{0x2, 0x4e23, @multicast1=0xe0000001}}}, 0x88) rmdir(&(0x7f0000001e80)='./file0\x00') madvise(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x7f) getsockopt$inet_buf(r2, 0x0, 0x0, &(0x7f0000001ec0)=""/190, &(0x7f0000001f80)=0xbe) setsockopt$inet_opts(r7, 0x0, 0xd, &(0x7f0000001fc0)="c9815aef36111fb36e0e69f216bd8ddc36e70520104da9dbad9beaef67873bb531b51af32cc58054050ba8f4225068904e90cfeea2cbca1044c5db619705278a009eba6cf56b50894fef6d103add7a088ee9b93489887531cb739b1412daa13965be19cf71ee96cd2feeb60247c49b9cee776e0dc62a952be59cd131408db4eebd9acf2d14d62ed2a8e69bf872af0b6e94ce871f66a3b71f564e726a34f36f4bd7544194694cec469607a83b64feea94797a4819a4a5578da49e987a4c90c09ee6a53535a2e26ddeea45eb5ea73ac83297b621", 0xd3) getsockopt$inet6_IPV6_XFRM_POLICY(r4, 0x29, 0x23, &(0x7f00000020c0)={{{@in6=@remote, @in6=@dev}}, {{@in6}, 0x0, @in6=@ipv4={[], [], @local}}}, &(0x7f00000021c0)=0xe8) madvise(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r7, 0xc058534b, &(0x7f0000002200)={0x4, 0xfff, 0x7, 0xb24, 0x606, 0xffffffffffffed46}) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000002300)={r7, 0x50, &(0x7f0000002280)={0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000002340)=r8, 0x4) symlink(&(0x7f0000002380)='./file0\x00', &(0x7f00000023c0)='./file0\x00') mmap$binder(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x1000000, 0x80011, r4, 0x0) ioctl$KVM_SET_LAPIC(r4, 0x4400ae8f, &(0x7f0000002400)={"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"}) 2018/04/05 23:53:08 executing program 5: r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0xa6d, 0x200402) setsockopt$netrom_NETROM_T4(r0, 0x103, 0x6, &(0x7f0000000040), 0x4) r1 = accept4$netrom(r0, 0x0, &(0x7f0000000080), 0x80800) r2 = accept$netrom(r1, 0x0, &(0x7f00000000c0)) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000000100)=0x6, 0x4) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000140)={0x0, 0x100}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f00000001c0)={r3}, &(0x7f0000000200)=0x8) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000240)={r4, 0x6828}, &(0x7f0000000280)=0x8) r5 = syz_genetlink_get_family_id$ipvs(&(0x7f00000002c0)='IPVS\x00') ioctl$VHOST_SET_VRING_NUM(r0, 0x4008af10, &(0x7f0000000300)={0x3, 0x7fff}) r6 = accept4$netrom(r2, &(0x7f0000000340), &(0x7f0000000380)=0x10, 0x80800) r7 = msgget(0x3, 0x1) msgctl$MSG_STAT(r7, 0xb, &(0x7f00000003c0)=""/67) connect$pppoe(r0, &(0x7f0000000440)={0x18, 0x0, {0x0, @empty, 'bond0\x00'}}, 0x1e) sendmsg$IPVS_CMD_ZERO(r0, &(0x7f0000000540)={&(0x7f0000000480)={0x10, 0x0, 0x0, 0x1040000}, 0xc, &(0x7f0000000500)={&(0x7f00000004c0)={0x1c, r5, 0x500, 0x70bd26, 0x25dfdbfb, {0x10}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x40}]}, 0x1c}, 0x1, 0x0, 0x0, 0x8000}, 0x10) getsockopt$IP_VS_SO_GET_SERVICE(r2, 0x0, 0x483, &(0x7f0000000580), &(0x7f0000000600)=0x68) ioctl$SIOCGIFMTU(r0, 0x8921, &(0x7f0000000640)) r8 = msgget(0x1, 0x200) ioctl$TIOCLINUX6(r0, 0x541c, &(0x7f0000000680)={0x6, 0xd446}) getsockname(r6, &(0x7f00000006c0)=@in={0x0, 0x0, @multicast2}, &(0x7f0000000740)=0x80) modify_ldt$read(0x0, &(0x7f0000000780)=""/243, 0xf3) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000000880)=0x0) ioctl$VHOST_SET_VRING_BUSYLOOP_TIMEOUT(r6, 0x4008af23, &(0x7f00000008c0)={0x1, 0x6}) socket$netlink(0x10, 0x3, 0x0) msgctl$IPC_RMID(r8, 0x0) ioctl$sock_ifreq(r1, 0x89ba41c522fa31f7, &(0x7f0000000900)={'dummy0\x00', @ifru_flags=0x2000}) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000940)={r4, 0x100000000, 0x4, [0x4, 0x3, 0x97, 0x2]}, &(0x7f0000000980)=0x10) syz_mount_image$ntfs(&(0x7f00000009c0)='ntfs\x00', &(0x7f0000000a00)='./file0\x00', 0x9, 0x4, &(0x7f0000000c40)=[{&(0x7f0000000a40)="1d542d414a3aca91feb114c74682c2ff232345b2bb9ace8b2869d87ffa9673c0f95a49a85d090e019101dc506f36fd54ad55a694b9557488b7cd085d363b0fc40c6f0e7200caf6b610329574ea711ae3a5a728793e34ea9d22f8c0fe500f1622b4abb86b01748c8785fc99d41fd2f4d5afe60cda3f220164cdf2264903cd7b2fd5350699ed561553fc8f305bdea0e6a4ce49c4e69a6f358f1dc0b1eda6a863c1cd6fc47a0d02a9f00b8965d1fea32b12661d", 0xb2, 0x101}, {&(0x7f0000000b00)="6319b0d1c751b3903c537ea506b49b26357d2f95003f9a444a74e55e64d2e98e86a37ea692e5e880cf76b0f3eb07d616", 0x30}, {&(0x7f0000000b40)="80348d3d5418f81e3620daecb0f762947249cf5e24cdee1731bba56df07f3e2bca4736df05e321772b549b12e85f336a4044389870ee9456cf1433102654b2cb5e425d2519c838543151fa7ffb09f8a837046257561982314661203e474ef1ab3b6532e1b68327f82249e36984d8253faf5335e150c0f5361993e47e5e93751accdb98d97b6dc68ac240a4ec109b7d2a5ba34d70", 0x94, 0x1ff}, {&(0x7f0000000c00)="a06dcc835eb0e64b328976770d767fc4d7264ebff6b4376e20800f60e6cb5da016ae75477871e029d302ae0dd55c", 0x2e, 0x2000}], 0x420, &(0x7f0000000cc0)={[{@dmask={'dmask', 0x3d, [0x33, 0x31, 0x31, 0x35, 0x31, 0x30, 0x37, 0x36, 0x35]}, 0x2c}, {@errors_continue='errors=continue', 0x2c}, {@errors_remount='errors=remount-ro', 0x2c}, {@errors_continue='errors=continue', 0x2c}, {@gid={'gid', 0x3d, [0x33]}, 0x2c}, {@disable_sparse_no={'disable_sparse=no', 0x3d, [0x3f, 0x3b]}, 0x2c}, {@mft_zone_multiplier={'mft_zone_multiplier', 0x3d, [0x31, 0x31, 0x32, 0x78]}, 0x2c}]}) migrate_pages(r9, 0x5, &(0x7f0000000d40)=0x79, &(0x7f0000000d80)=0x7) setsockopt$inet6_group_source_req(r0, 0x29, 0x2f, &(0x7f0000000dc0)={0x1ff, {{0xa, 0x4e22, 0xff, @mcast1={0xff, 0x1, [], 0x1}, 0x6}}, {{0xa, 0x4e20, 0x200, @mcast2={0xff, 0x2, [], 0x1}, 0x7}}}, 0x108) 2018/04/05 23:53:08 executing program 1: r0 = semget(0x3, 0x6, 0x8) semctl$SETVAL(r0, 0x4, 0x10, &(0x7f0000000000)=0x400) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x0, 0x0) connect$bt_rfcomm(r1, &(0x7f0000000080)={0x1f, {0xffff, 0x5, 0x101, 0x4, 0x7, 0x8}, 0x4}, 0xa) ioctl$sock_bt_cmtp_CMTPGETCONNLIST(r1, 0x800443d2, &(0x7f0000000100)={0x1, &(0x7f00000000c0)=[{}]}) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f00000001c0)={{{@in6=@mcast1, @in6=@ipv4={[], [], @multicast2}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in=@remote}}, &(0x7f00000002c0)=0xe8) sendto$packet(r1, &(0x7f0000000140)="c7a1616adb70ba87f2a5ab665457c90f2eae8247934855f554d645691c3a1d0f6e2a9440ebf10b8c9c7b4c9fc503609a03e1d9cc6a2f15024aace52ff7612b17a47a6e5fa5edc25cb4bc990ed5cf3507080def391d6abef79bd76746154a39d7250d204347541c63", 0x68, 0x40000, &(0x7f0000000300)={0x11, 0x0, r2, 0x1, 0x1, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x14) setsockopt$packet_int(r1, 0x107, 0x1f, &(0x7f0000000340)=0x1, 0x4) bpf$OBJ_PIN_PROG(0x6, &(0x7f00000003c0)={&(0x7f0000000380)='./file0\x00', r1}, 0x10) ioctl$DRM_IOCTL_GET_UNIQUE(r1, 0xc0106401, &(0x7f0000000440)={0x3f, &(0x7f0000000400)=""/63}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000480)={'nr0\x00', 0x400}) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f00000004c0)={0x0, 0x5, 0x30}, &(0x7f0000000500)=0xc) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000000540)={0x0, 0x1000, "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"}, &(0x7f0000001580)=0x1008) getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f00000015c0)={r3, 0x2, 0x800, 0xf5b, 0x0, 0xec, 0x4134, 0x7, {r4, @in={{0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x11}}}, 0x40, 0x9, 0x4525, 0xba6, 0x1}}, &(0x7f0000001680)=0xb0) write$fuse(r1, &(0x7f00000016c0)={0x18, 0x0, 0x2, @fuse_bmap_out}, 0x18) ioctl$sock_SIOCOUTQNSD(r1, 0x894b, &(0x7f0000001700)) shmget(0x2, 0x1000, 0x22, &(0x7f0000fff000/0x1000)=nil) r5 = accept$unix(r1, &(0x7f0000001740), &(0x7f00000017c0)=0x6e) ioctl$sock_bt_cmtp_CMTPGETCONNLIST(r1, 0x800443d2, &(0x7f0000001840)={0x1, &(0x7f0000001800)=[{}]}) ioctl$DRM_IOCTL_GET_MAGIC(r1, 0x80046402, &(0x7f0000001880)) getcwd(&(0x7f00000018c0)=""/12, 0xc) setsockopt$bt_BT_VOICE(r1, 0x112, 0xb, &(0x7f0000001900)=0x3, 0x2) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000001940)={r4, 0x5, 0x1, [0x3f]}, &(0x7f0000001980)=0xa) ioctl$TIOCGLCKTRMIOS(r1, 0x5456, &(0x7f00000019c0)={0x7, 0x9, 0x20, 0x0, 0x401, 0x4, 0x6, 0xe3d2, 0x3, 0x1ff, 0x7fff, 0x2}) r6 = openat$mixer(0xffffffffffffff9c, &(0x7f0000001a00)='/dev/mixer\x00', 0x40802, 0x0) ioctl$sock_bt_cmtp_CMTPCONNDEL(r6, 0x400443c9, &(0x7f0000001a40)={{0xfffffffffffffffa, 0x0, 0x1f, 0x80, 0x80000000, 0x9}, 0xfff}) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r1, 0x40405515, &(0x7f0000001a80)={0xfff, 0x1, 0x6f8, 0x300000000000000, "8527cd75f29f62739eaf27c7ede5ef9107c9a029bbe63a8425f380a2b86c4556a37b33d253f47db9116f012f", 0x20}) ioctl$TIOCSCTTY(r1, 0x540e, 0x0) ioctl$KVM_ASSIGN_DEV_IRQ(r5, 0x4040ae70, &(0x7f0000001ac0)={0x1, 0x8, 0x3ff, 0x400}) sigaltstack(&(0x7f0000ffa000/0x3000)=nil, 0x0) 2018/04/05 23:53:08 executing program 6: getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000000)={0x0}, &(0x7f0000000040)=0xc) move_pages(r0, 0x2, &(0x7f0000000080)=[&(0x7f0000ff9000/0x4000)=nil, &(0x7f0000ffb000/0x4000)=nil], 0x0, &(0x7f00000000c0)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x2) r1 = syz_open_dev$vcsa(&(0x7f0000000100)='/dev/vcsa#\x00', 0x4, 0x141000) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer\x00', 0x101000, 0x0) r3 = syz_open_dev$vcsa(&(0x7f0000000180)='/dev/vcsa#\x00', 0xac, 0x20083) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r3, 0x84, 0x13, &(0x7f00000001c0)=0x1, 0x4) setsockopt$packet_buf(r2, 0x107, 0x6, &(0x7f0000000200)="2dfc2358ffe9e2b02991ea3e45f6fc74186f301827a98b596cdd740066a63a8865de7c05dc792a4f1e920d77644e0f860b0e665e689c90a1168a64c8950291e0b17c2b2b062fcb6851674206b7741f8578210eff67d7d318f233821e54c54b55833521ec12548d53029ee67c3f426d5ed8a3737535ce8b0dd219c7015d52e56f7736cc411ad0551972c0a2781843aa0c7915b81dd23f0a38f04ae0fd273bf7159fc9cc9a75ac6d551c6822eae1b52c4a0f8754a59ffd0bfc1892be9f5c925f829c55bf", 0xc3) ioctl$void(r1, 0x5450) connect$inet6(r3, &(0x7f0000000300)={0xa, 0x4e21, 0xfffffffffffffffd, @mcast2={0xff, 0x2, [], 0x1}, 0x7}, 0x1c) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000380)={r3, 0x1, 0x0, 0x1, &(0x7f0000000340)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x6}, 0x20) r4 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/sequencer2\x00', 0x20040, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000400)={0xffffffffffffffff, 0xffffffffffffffff}) preadv(r2, &(0x7f0000000680)=[{&(0x7f0000000440)=""/6, 0x6}, {&(0x7f0000000480)=""/249, 0xf9}, {&(0x7f0000000580)=""/14, 0xe}, {&(0x7f00000005c0)=""/36, 0x24}, {&(0x7f0000000600)=""/76, 0x4c}], 0x5, 0x0) ioctl$sock_SIOCBRDELBR(r2, 0x89a1, &(0x7f0000000700)='bcsf0\x00') syz_mount_image$gfs2(&(0x7f0000000740)='gfs2\x00', &(0x7f0000000780)='./file0\x00', 0xfff, 0x2, &(0x7f0000001800)=[{&(0x7f00000007c0)="9d6e231446072d6370c4d574a86a1a4fd64a957abafda0467cca3620263c7a9ec1d04c3d285214796b8c541b0747410fc9cf", 0x32, 0x3}, {&(0x7f0000000800)="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", 0x1000, 0xbf0}], 0x4000, &(0x7f0000001840)={[{@loccookie='loccookie', 0x2c}, {@meta='meta', 0x2c}, {@locktable={'locktable', 0x3d}, 0x2c}, {@norgrplvb='norgrplvb', 0x2c}, {@noacl='noacl', 0x2c}]}) r7 = syz_genetlink_get_family_id$ipvs(&(0x7f00000018c0)='IPVS\x00') sendmsg$IPVS_CMD_NEW_SERVICE(r1, &(0x7f0000001a40)={&(0x7f0000001880)={0x10, 0x0, 0x0, 0x8080000}, 0xc, &(0x7f0000001a00)={&(0x7f0000001900)={0xcc, r7, 0x620, 0x70bd29, 0x25dfdbfe, {0x1}, [@IPVS_CMD_ATTR_DEST={0x3c, 0x2, [@IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x3}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x2}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x1ff}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0xe2e}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x7}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x2}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x2}, @IPVS_CMD_ATTR_SERVICE={0x14, 0x1, [@IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'nq\x00'}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x57}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0xe0}, @IPVS_CMD_ATTR_SERVICE={0x50, 0x1, [@IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x3f}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x5, 0x10}}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0xd7f8fc4c38c32c5f, 0x4}}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@remote={0xfe, 0x80, [], 0xbb}}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x1}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x2}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x2f}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x101}]}, 0xcc}, 0x1, 0x0, 0x0, 0x1}, 0x814) r8 = syz_open_dev$audion(&(0x7f0000001a80)='/dev/audio#\x00', 0x4, 0x801) setsockopt$SO_TIMESTAMPING(r3, 0x1, 0x25, &(0x7f0000001ac0)=0x400, 0x4) ioctl$sock_inet_SIOCGIFBRDADDR(r2, 0x8919, &(0x7f0000001b00)={'sit0\x00', {0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}}) ioctl$TUNSETSTEERINGEBPF(r2, 0x800454e0, &(0x7f0000001b40)=r4) setsockopt$netlink_NETLINK_RX_RING(r3, 0x10e, 0x6, &(0x7f0000001b80)={0x6e2, 0x8, 0x8000, 0x7772}, 0x10) syz_mount_image$gfs2(&(0x7f0000001bc0)='gfs2\x00', &(0x7f0000001c00)='./file0\x00', 0x3, 0x1, &(0x7f0000001d40)=[{&(0x7f0000001c40)="335388eab99e5c477ab37b60fab84ac16b625bfa8d3beed33036c2edb45bac2e9af52fd86c738d79b43fb9b183c1dec2a81d4fa1574f349a580ef5ca9373584b65407b8777c0b9b9dc5d7c1c60920cdd13ef6b11dcc79be18be057a506beae2c3279f5714966e2c04648a161d3c0c7485ceecc3cf683875779dd4da422b702b128475e2e0e060843b06c8cfc16e02247eb5c627090af38b5299bb7a7c777b1b6fb7c6237e5b6439ef15f1df8e65ed0f5821ccb78af36df8376c0057c1e33277e58ca4c", 0xc3, 0x7fff}], 0x0, &(0x7f0000001d80)={[{@rgrplvb='rgrplvb', 0x2c}, {@ignore_local_fs='ignore_local_fs', 0x2c}, {@quota_account='quota=account', 0x2c}, {@localcaching='localcaching', 0x2c}, {@errors_withdraw='errors=withdraw', 0x2c}, {@discard='discard', 0x2c}, {@spectator='spectator', 0x2c}]}) ioctl$DRM_IOCTL_FREE_BUFS(r6, 0x4010641a, &(0x7f0000001e40)={0x3, &(0x7f0000001e00)=[0x389, 0x0, 0x80000000]}) fsetxattr(r5, &(0x7f0000001e80)=@known='trusted.syz\x00', &(0x7f0000001ec0)='/dev/sequencer\x00', 0xf, 0x1) ftruncate(r6, 0x81) ioctl$DRM_IOCTL_GEM_OPEN(r8, 0xc010640b, &(0x7f0000001f00)={0x0, 0x0, 0x6}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r4, 0xc00c642e, &(0x7f0000001f40)={r9, 0x80000, r3}) ioctl$DRM_IOCTL_GET_CAP(r4, 0xc010640c, &(0x7f0000001f80)={0x101, 0x8c0000}) socket$key(0xf, 0x3, 0x2) 2018/04/05 23:53:08 executing program 7: clock_gettime(0x7, &(0x7f0000000000)) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x220000, 0x0) ioctl$TCFLSH(r0, 0x540b, 0x6d0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000080)={0x4, 0x81, 0x200, 0x5, 0x8, 0xf5, 0x7, 0xc17e, 0x0}, &(0x7f00000000c0)=0x20) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000100)={r1, 0x7}, &(0x7f0000000140)=0x8) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000180)={'sit0\x00', 0x2000}) r2 = dup2(r0, r0) sendmsg$kcm(r2, &(0x7f00000005c0)={&(0x7f00000001c0)=@pppol2tpin6={0x18, 0x1, {0x0, r2, 0x0, 0x1, 0x0, 0x2, {0xa, 0x4e21, 0xaab, @dev={0xfe, 0x80, [], 0xe}, 0x3}}}, 0x80, &(0x7f0000000480)=[{&(0x7f0000000240)="c175a8872896c1d93e30e15074f17e5cec26cc794508fd6adfbffd393194e5e33ec2444c26cd58e56fcd94e80bb757", 0x2f}, {&(0x7f0000000280)="dc5faeaeb7b3792eab4c1ab82e1962ee4c977aaf4d3e9427c72f205607c573a18e4f1668244c7476b17c64884d01c4ed6d5260a9a8cdad0348632aee26a3003cc51ba13f401d82fce316958adbee232600128121b6431a76cb84a4d65f61467d326f72f9852ee0cad3bddab64be159d7c2dda8b476f5fbc6c9dad565ceebabf31416a8f66d800213363d6a4b3275c9f4695deb350f8c262b4128fc82ff5f0bdac5cd4b05d7520435b731d644f26bd3fece825614e63795c415e96f095ec36f15d6b8d4c5afe026f2c34d6a8ca6e68264a98ddeae854f64ead397dacea81269124eb7fff51b4f2425466331", 0xeb}, {&(0x7f0000000380)="0b180987148acc2acdd70cf4b84ab7a541df8d1e554bc305b9705424495862e222d2760916f868f783f1c74b9c96be3f19389bf4", 0x34}, {&(0x7f00000003c0)="f87f0ad86acc5b654abdaa83b0d4900b774baff1321d140192a090edc850850be9702de507ac48c1de55afa3ee37b7f9734923e3d7111a2f0084097b87aa687bb0c4c7ccf100099097fda486f32f039d9b466ae41e1b39c6853f20e6f26ce306987eab043f192873b4b3c67a4826114f0528a52aa5df6e21abc8f878585af0bc9208ed4593638355fbfac270aa7089f761a5bd2b486a32f79c9c92", 0x9b}], 0x4, &(0x7f00000004c0)=[{0xe8, 0x6, 0x4, "08b25e7a5f47bd63f9e0bbc2b3fb1de2b032f0d9ecd8b5419664be2544c7d207999465ff6f662ee1c8eb736777028043db9a0e853700eb27be9c16f1e5dd26e2a07665a16113665a0b30c0c4b35b526eae5c360205ebc57ca31ec57108de82d6ae1055d56edaae447b6e32ba5948084b1ccf57c91a96aa7c4dd51475b58fb1305746967783cfaf0d9cabd941569db29c945478356c9b804de566b126c2518e242bd35e19e6f8c71e2518c8ee58ee93212160975d71461543456bc1e7bae0969b80c21487040e5444cd8cae662caf4ca2431699"}], 0xe8, 0x40095}, 0x40000) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000000600)={0x3, 0x0, 0x0, 0x1, r1}, &(0x7f0000000640)=0x10) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000000680)={0x7, 0x7, 0x3304a181056db157, 0x80000001, 0x8, 0x8, 0x9, 0x3f, r1}, &(0x7f00000006c0)=0x20) acct(&(0x7f0000000700)='./file0\x00') ioctl$sock_inet_SIOCGIFNETMASK(r2, 0x891b, &(0x7f0000000740)={'ip6tnl0\x00', {0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}}) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x12, &(0x7f0000000780), &(0x7f00000007c0)=0x4) io_setup(0x9c, &(0x7f0000000800)=0x0) io_cancel(r4, &(0x7f0000000900)={0x0, 0x0, 0x0, 0x8, 0x8, r2, &(0x7f0000000840)="7cb9683f80286544718a81df7e8f6c7c850362e2231ebe071a00e24cc1846a7a0eebd85710ed055960b093b1aac2fcf5f7369a07e2a596464e5e3418899d2abaea12775282ed0eb91e97d3c6c3baee876c1d42e1211aa54fbdb771d9edfdaa9d1362a574cc5ed94fb6fddc4b345b9563216c49fba23af75c3b9ab20682b328ea757d061573c9e1e68bd63aa214641aa8a05759e33570a5b77ec8e674a4a438cdca286364e8d6744f9f58f25fb1d4d784", 0xb0, 0x71a5, 0x0, 0x1, r0}, &(0x7f0000000940)) ioctl$TUNSETLINK(r0, 0x400454cd, 0x306) ioperm(0x6, 0x663, 0x1) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000980)={r1, 0x5, 0x1, [0xd124]}, &(0x7f00000009c0)=0xa) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r2, 0x84, 0x78, &(0x7f0000000a00)=r3, 0x4) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000a40), &(0x7f0000000a80)=0x4) setsockopt$IP_VS_SO_SET_STOPDAEMON(r0, 0x0, 0x48c, &(0x7f0000000ac0)={0x0, 'ip6tnl0\x00', 0x4}, 0x18) listxattr(&(0x7f0000000b00)='./file0\x00', &(0x7f0000000b40)=""/164, 0xa4) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r2, 0x84, 0x5, &(0x7f0000000c00)={r1, @in={{0x2, 0x4e22, @rand_addr=0xba8}}}, 0x84) ioctl$SNDRV_CTL_IOCTL_HWDEP_INFO(r0, 0x80dc5521, &(0x7f0000000cc0)=""/198) setsockopt$inet_sctp6_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000000dc0)=@assoc_value={r5, 0x5}, 0x8) r6 = socket$bt_bnep(0x1f, 0x3, 0x4) ioctl$sock_inet_SIOCGIFDSTADDR(r6, 0x8917, &(0x7f0000000e00)={'syzkaller1\x00', {0x2, 0x4e23, @multicast1=0xe0000001}}) ioctl$SIOCGIFMTU(r2, 0x8921, &(0x7f0000000e40)) r7 = gettid() perf_event_open(&(0x7f0000000e80)={0x0, 0x70, 0xfffffffffffffff7, 0x80000001, 0x8000, 0x80, 0x0, 0x6, 0x14, 0x8, 0x2, 0x0, 0x2, 0x3, 0xff, 0x2, 0xfffffffffffffffc, 0x6, 0x2, 0x4, 0xffffffff, 0x80000000, 0x2, 0x3, 0x5, 0x5, 0x1, 0x7, 0x100000000, 0x4, 0x8, 0x100000000, 0x9, 0x1, 0x4, 0x66, 0x1, 0xff, 0x0, 0x6, 0x1, @perf_config_ext={0x5, 0x3}, 0x0, 0xfffffffffffffffd, 0xb4c, 0x4, 0x0, 0x9, 0x3}, r7, 0x1, r2, 0xb) [ 45.968856] IPVS: ftp: loaded support on port[0] = 21 [ 45.999946] IPVS: ftp: loaded support on port[0] = 21 [ 46.037064] IPVS: ftp: loaded support on port[0] = 21 [ 46.055977] IPVS: ftp: loaded support on port[0] = 21 [ 46.058444] IPVS: ftp: loaded support on port[0] = 21 [ 46.065859] IPVS: ftp: loaded support on port[0] = 21 [ 46.079414] IPVS: ftp: loaded support on port[0] = 21 [ 46.086774] IPVS: ftp: loaded support on port[0] = 21 [ 48.995342] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 49.003751] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 49.117582] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 49.205971] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 49.245197] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 49.258590] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 49.302640] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 49.369672] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 53.821518] IPv6: ADDRCONF(NETDEV_UP): bond0: link is not ready [ 53.827850] 8021q: adding VLAN 0 to HW filter on device bond0 [ 53.958633] IPv6: ADDRCONF(NETDEV_UP): bond0: link is not ready [ 53.964798] 8021q: adding VLAN 0 to HW filter on device bond0 [ 54.076343] IPv6: ADDRCONF(NETDEV_UP): bond0: link is not ready [ 54.082485] 8021q: adding VLAN 0 to HW filter on device bond0 [ 54.118664] IPv6: ADDRCONF(NETDEV_UP): bond0: link is not ready [ 54.124934] 8021q: adding VLAN 0 to HW filter on device bond0 [ 54.190897] IPv6: ADDRCONF(NETDEV_UP): bond0: link is not ready [ 54.197100] 8021q: adding VLAN 0 to HW filter on device bond0 [ 54.208999] IPv6: ADDRCONF(NETDEV_UP): bond0: link is not ready [ 54.215130] 8021q: adding VLAN 0 to HW filter on device bond0 [ 54.228182] IPv6: ADDRCONF(NETDEV_UP): bond0: link is not ready [ 54.234272] 8021q: adding VLAN 0 to HW filter on device bond0 [ 54.252722] IPv6: ADDRCONF(NETDEV_UP): bond0: link is not ready [ 54.258944] 8021q: adding VLAN 0 to HW filter on device bond0 [ 54.362993] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 54.499798] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 54.585742] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 54.652990] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 54.672377] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 54.688468] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 54.695654] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 54.732619] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 54.877240] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 54.883619] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 54.898205] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 54.998972] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 55.005237] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 55.026249] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 55.064983] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 55.071221] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 55.078422] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 55.174391] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 55.180669] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 55.189706] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 55.213830] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready 2018/04/05 23:53:17 executing program 1: r0 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000080)={0x0, 0x9, 0x3ff, 0x7, 0x4f9, 0x8, 0x7fe000000000000, 0x967, {0x0, @in={{0x2, 0x4e20, @broadcast=0xffffffff}}, 0x0, 0x12c1, 0x18000000, 0x88, 0x40}}, &(0x7f0000000000)=0xb0) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000180)=ANY=[@ANYRES32=r1, @ANYBLOB="00000a00ce9f0f008c010500ff7f00000000000000000000"], 0x1c) r2 = dup2(r0, r0) mmap(&(0x7f0000003000/0x4000)=nil, 0x4000, 0x0, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mtu(r2, 0x0, 0xa, &(0x7f0000005ffc), &(0x7f0000000040)=0x1) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000000140)={@loopback={0x0, 0x1}, 0x0, 0x0, 0xff, 0x2, 0x9, 0x5, 0x5}, &(0x7f00000001c0)=0x20) 2018/04/05 23:53:17 executing program 7: unshare(0x20000400) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000a12fb8)={0x1, 0x3, &(0x7f0000346fc8)=@framed={{0x18}, [], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0xfffffffffffffffc, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48) r1 = socket$netlink(0x10, 0x3, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000040)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000080)=0x14) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f00000000c0)={r3, 0x800}, &(0x7f0000000100)=0xc) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000000240)=r0, 0x4) [ 55.220504] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 55.240637] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 55.250340] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 55.260278] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 55.278129] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 55.297256] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 55.316352] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready 2018/04/05 23:53:17 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000040)="2f65786500000000000035abe1e80d903e0d717ac1889a45e581c9e14a5c8f95f5d2968ae8c767e9d18fd69a") ioctl$fiemap(r0, 0x40086610, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x129}) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) fremovexattr(r1, &(0x7f0000000080)=@random={'btrfs.', '\x00'}) [ 55.336271] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 55.346048] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 55.352501] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 55.366819] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready 2018/04/05 23:53:17 executing program 7: pipe2(&(0x7f0000989000), 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) open(&(0x7f0000000040)='./file0\x00', 0x3ff, 0x0) syz_mount_image$vfat(&(0x7f0000000600)='vfat\x00', &(0x7f0000000740)='./file0\x00', 0x0, 0x0, &(0x7f0000000640), 0x1800, &(0x7f00000001c0)=ANY=[]) r0 = open$dir(&(0x7f00000000c0)='./file1\x00', 0x400200, 0x0) syz_mount_image$jfs(&(0x7f0000000000)='jfs\x00', &(0x7f0000000140)='./file1\x00', 0x0, 0x1, &(0x7f0000000180)=[{&(0x7f0000000780)="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", 0x1f9, 0x7}], 0x0, &(0x7f0000000280)=ANY=[]) fallocate(r0, 0x11, 0x0, 0x8000) [ 55.442795] EXT4-fs warning (device sda1): ext4_resize_fs:1914: can't read last block, resize aborted 2018/04/05 23:53:17 executing program 2: r0 = socket$key(0xf, 0x3, 0x2) r1 = semget(0x0, 0x1, 0x200) stat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000000080)=0x0, &(0x7f0000000180), &(0x7f00000001c0)) stat(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x6, &(0x7f00000002c0)=[0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0]) semctl$IPC_SET(r1, 0x0, 0x1, &(0x7f0000000300)={{0x0, r2, r3, r4, r5, 0x100, 0x7fffffff}, 0x1, 0x9, 0x2}) sendmsg$key(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000440)={0x2, 0xa, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, [@sadb_x_filter={0x5, 0x18, @in6=@mcast1={0xff, 0x1, [], 0x1}, @in=@remote={0xac, 0x14, 0x14, 0xbb}}]}, 0x38}, 0x1}, 0x0) 2018/04/05 23:53:17 executing program 3: pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f0000000040)={0x0, @in={{0x2, 0x4e23, @rand_addr=0x20}}, [0x3, 0x6, 0x354, 0x1, 0x0, 0x7fff, 0x3, 0x5, 0x81, 0x1, 0x4fe0, 0x3ff, 0x100, 0x7, 0xef]}, &(0x7f0000000140)=0x100) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000000180)=r1, 0x4) setsockopt(0xffffffffffffffff, 0x65, 0x10000000003, &(0x7f0000000000), 0x0) [ 55.563308] gfs2: invalid mount option: locktable= [ 55.568626] gfs2: can't parse mount arguments [ 55.594124] EXT4-fs warning (device sda1): ext4_resize_fs:1914: can't read last block, resize aborted 2018/04/05 23:53:17 executing program 3: r0 = syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGSW(r0, 0x8040451b, &(0x7f0000000140)=""/108) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc\x00', 0x40000, 0x0) getsockopt$inet_mreq(r1, 0x0, 0x24, &(0x7f00000000c0)={@local, @remote}, &(0x7f0000000100)=0x8) r2 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0xee4, 0x800) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f00000001c0)="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", 0x1000) 2018/04/05 23:53:18 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = mq_open(&(0x7f0000000000)='-$\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000664fc0)={0x0, 0x1}) r3 = syz_open_dev$sndpcmp(&(0x7f0000000200)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) ioctl$KVM_GET_ONE_REG(0xffffffffffffffff, 0x4010aeab, &(0x7f0000000240)) mq_timedreceive(0xffffffffffffffff, &(0x7f000009d000)=""/224, 0xe0, 0x0, &(0x7f00000000c0)={0x77359400}) r4 = gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r7 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer\x00', 0x0, 0x0) mq_timedsend(0xffffffffffffffff, &(0x7f0000000180), 0x0, 0x8, &(0x7f00000001c0)) ioctl$KVM_GET_TSC_KHZ(r7, 0xaea3) ioctl$int_in(r5, 0x5452, &(0x7f0000000280)=0x2) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000013c0)={r7, 0x0, 0x1000, 0x9f, &(0x7f00000002c0)="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", &(0x7f00000012c0)=""/159, 0x7fff, 0x8}, 0x28) fcntl$setsig(r5, 0xa, 0x12) fcntl$setownex(r5, 0xf, &(0x7f0000704000)={0x0, r4}) recvmsg(r6, &(0x7f0000000040)={&(0x7f0000893ff8)=ANY=[], 0x0, &(0x7f0000000080), 0x0, &(0x7f0000b30000)}, 0x0) r8 = dup2(r1, r6) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r5, 0xc00c642d, &(0x7f0000001380)={0x0, 0x80000, r7}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r3, 0xc00c642e, &(0x7f0000001400)={r9, 0x80000, r8}) r10 = gettid() tkill(r10, 0x16) mq_timedsend(r2, &(0x7f000003a000), 0x0, 0x0, &(0x7f000066cff0)={0x0, 0x1c9c380}) syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) sendmsg$nl_generic(r0, &(0x7f0000018000)={&(0x7f0000a4c000)={0x10}, 0xc, &(0x7f00003c4ff0)={&(0x7f00002a0e50)={0x18, 0x18, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, {0x1}, [@nested={0x4, 0x3}]}, 0x18}, 0x1}, 0x0) [ 55.665933] attempt to access beyond end of device [ 55.671092] loop6: rw=4096, want=136, limit=127 [ 55.675811] gfs2: error 10 reading superblock [ 55.737516] gfs2: invalid mount option: locktable= [ 55.742533] gfs2: can't parse mount arguments [ 55.808728] attempt to access beyond end of device [ 55.813772] loop6: rw=4096, want=136, limit=127 [ 55.818529] gfs2: error 10 reading superblock [ 56.601393] netlink: 'syz-executor1': attribute type 3 has an invalid length. 2018/04/05 23:53:19 executing program 0: r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/nat_icmp_send\x00', 0x2, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000140)={{{@in=@multicast1, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in6}}, &(0x7f0000000240)=0xe8) ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f0000000280)=r1) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) r4 = memfd_create(&(0x7f00000000c0)="70726f63ae6d696d655f74797065776c616e316e6f64657600", 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x5011, r4, 0x0) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r3, 0x4008ae48, &(0x7f0000000000)) 2018/04/05 23:53:19 executing program 2: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000360000)={0x0, 0x0, &(0x7f000035d000)={&(0x7f00000001c0)=ANY=[@ANYBLOB="020d000010000000160000000000000003000600000000000200000031ebf8c700000000000000000300050000000000020000000000000000000000000000000800120002000103000000000000000010000000030300000000000700000500000000010100c58a472ed96c526fe7a6641552752106e5d26d566f8d45157c97"], 0x80}, 0x1}, 0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x101001, 0x0) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd000) 2018/04/05 23:53:19 executing program 4: mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) msgctl$IPC_RMID(0x0, 0x0) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x4) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='ns/mnt\x00') r1 = dup2(r0, r0) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/cuse\x00', 0x105000, 0x0) connect$nfc_raw(r2, &(0x7f0000000080)={0x27, 0x1, 0x1, 0x2}, 0x10) setsockopt$l2tp_PPPOL2TP_SO_RECVSEQ(r2, 0x111, 0x2, 0x1, 0x4) r3 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) r4 = syz_genetlink_get_family_id$fou(&(0x7f0000000140)='fou\x00') sendmsg$FOU_CMD_DEL(r2, &(0x7f0000000200)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x2c, r4, 0x300, 0x70bd26, 0x25dfdbfc, {0x2}, [@FOU_ATTR_AF={0x8, 0x2, 0xa}, @FOU_ATTR_PORT={0x8, 0x1, 0x4e20}, @FOU_ATTR_AF={0x8, 0x2, 0x2}]}, 0x2c}, 0x1, 0x0, 0x0, 0x4000000}, 0x40) setns(r3, 0x8000000) ioctl$VT_RESIZE(r1, 0x400442c8, &(0x7f0000000000)={0x2, 0x200000010001, 0x10000000000000}) 2018/04/05 23:53:19 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x5) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000014000)={&(0x7f0000000040)={0x14, 0x1d, 0x301, 0x0, 0x0, {0x7}}, 0x14}, 0x1}, 0x0) 2018/04/05 23:53:19 executing program 3: r0 = syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGSW(r0, 0x8040451b, &(0x7f0000000140)=""/108) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc\x00', 0x40000, 0x0) getsockopt$inet_mreq(r1, 0x0, 0x24, &(0x7f00000000c0)={@local, @remote}, &(0x7f0000000100)=0x8) r2 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0xee4, 0x800) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f00000001c0)="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", 0x1000) 2018/04/05 23:53:19 executing program 7: syz_init_net_socket$nfc_llcp(0x27, 0x2, 0x1) r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x200440, 0x2) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f00000002c0)={0x0, 0x5}, &(0x7f0000000300)=0x8) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000340)={0x0, 0x8}, &(0x7f0000000380)=0x8) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f00000003c0)={0x0, 0x0, 0x20, 0x6, 0x7}, &(0x7f0000000400)=0x18) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000440)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000480)=0x1c) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f00000004c0)={0x0, 0x5}, &(0x7f0000000500)=0x8) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f0000000540)={0x0, 0x9}, &(0x7f0000000580)=0x8) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f00000008c0)={0x0, 0x2}, &(0x7f0000000900)=0x8) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f0000000940)={0x0, 0x54, "6746499082efcae4c910d0adc7b5cd6ff61287d7fe4987fb0ba29e53906ce9c6982e16f29b0930634f8b2e853d0ea6e1489512147e2c3a2487239f3d7bb59417ee1c7f9c2be451f846e02ba4d57ec59d74cde526"}, &(0x7f00000009c0)=0x5c) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000a00)={0x0, 0x554f6b1d, 0x1, 0x40, 0x400, 0xffffffffffffff81}, &(0x7f0000000a40)=0x14) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000a80)={0x0, @in={{0x2, 0x4e24, @multicast2=0xe0000002}}, 0x4d1, 0x3, 0x101, 0xffffffff, 0xfffffffffffffff9}, &(0x7f0000000b40)=0x98) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f0000000c80)={0x0, 0xdc, &(0x7f0000000b80)=[@in={0x2, 0x4e23, @broadcast=0xffffffff}, @in={0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, @in6={0xa, 0x4e20, 0x5, @mcast1={0xff, 0x1, [], 0x1}, 0x1}, @in={0x2, 0x4e23, @broadcast=0xffffffff}, @in6={0xa, 0x4e20, 0x1, @mcast1={0xff, 0x1, [], 0x1}, 0x8001}, @in6={0xa, 0x4e24, 0x8000, @mcast1={0xff, 0x1, [], 0x1}, 0x40}, @in={0x2, 0x4e24}, @in6={0xa, 0x4e23, 0x6, @empty, 0xfff}, @in={0x2, 0x4e20, @multicast2=0xe0000002}, @in6={0xa, 0x4e20, 0x5, @loopback={0x0, 0x1}, 0x1}]}, &(0x7f0000000cc0)=0x10) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000d00)={0x0, @in={{0x2, 0x4e24}}, 0x0, 0x7}, &(0x7f0000000dc0)=0x90) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000001500)={r3, 0x80, &(0x7f0000001480)=[@in6={0xa, 0x4e20, 0x1000, @empty, 0xffffffffffffe2b0}, @in6={0xa, 0x4e22, 0x7, @local={0xfe, 0x80, [], 0xaa}, 0x5}, @in6={0xa, 0x4e22, 0xe2d, @local={0xfe, 0x80, [], 0xaa}, 0x1f}, @in6={0xa, 0x4e21, 0x4, @empty, 0x80000000}, @in={0x2, 0x4e22, @multicast2=0xe0000002}]}, &(0x7f0000001540)=0x10) gettid() getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f0000000e00)={0x0, 0x3}, &(0x7f0000000e40)=0x8) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000e80)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000ec0)=0x18) shmget$private(0x0, 0x2000, 0x54000000, &(0x7f0000ffe000/0x2000)=nil) sendmmsg$inet_sctp(r0, &(0x7f00000013c0)=[{&(0x7f00000000c0)=@in6={0xa, 0x4e22, 0x800, @loopback={0x0, 0x1}, 0x101}, 0x1c, &(0x7f0000000280)=[{&(0x7f0000000100)="8f9410b30b6a1c97ca8df6a22d71f1007e980f3c2daf5c1c31936ef8c528bc9349b34f2905267aadf8569f4f0cb043a5f2e87b8f9eb9db855ea9581792dd77bcc14b3eb85246d8d41140fe3d56106426441d476d626cb7c2b308f0183216421767fea4e6a6d3a4c38d6105f2d3aad5791429f79e615b5f4d819aaaaf17ad54f1e05cfd2d1ad2c6422d23551546edfb738a8f13e2ac546737e6839e1002bae29b28d05b6b89211a2ca636eaca8f1aa510c243fbebd3cc17a55352534f8bed2c9391334b2a68a5583be0b669cfee27", 0xce}, {&(0x7f0000000200)="21797d86b53433fb1d4ba46c41b038e07b07fc3808bd8dfe82821e9dddd124697929c152c903515c40ab194bc121a86f3664d4c18942f9762cb1d6ffea1e0657623f10681a22af5f2dc15399990a57f55dd62fe60acae6cb3a2a", 0x5a}], 0x2, &(0x7f00000005c0)=[@sndrcv={0x30, 0x84, 0x1, {0x0, 0x0, 0x1, 0x0, 0x5, 0x2, 0x4, 0x101, r1}}, @init={0x18, 0x84, 0x0, {0xffffffffffffffff, 0x401, 0x6, 0xffffffffffff0000}}, @sndinfo={0x20, 0x84, 0x2, {0x6, 0x4, 0x0, 0x3, r2}}, @sndrcv={0x30, 0x84, 0x1, {0x8, 0x0, 0xc, 0x81, 0xba3, 0x100000001, 0x2, 0x7, r3}}, @sndrcv={0x30, 0x84, 0x1, {0x8, 0x606, 0x2, 0x5, 0xfffffffffffffffd, 0x4, 0x3, 0x8, r4}}, @sndinfo={0x20, 0x84, 0x2, {0x101, 0x8000, 0x53, 0x0, r5}}, @sndinfo={0x20, 0x84, 0x2, {0xc0b7, 0x1, 0x1, 0x2, r6}}, @init={0x18, 0x84, 0x0, {0xfff, 0x403, 0x4, 0x80000001}}], 0x180, 0x90}, {&(0x7f0000000740)=@in={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10, &(0x7f0000000880)=[{&(0x7f0000000780)="5c5fadef7c56e7a3ec896df575fd", 0xe}, {&(0x7f00000007c0)="7bd8ce6efc69b76e6b72ff648c865582831f61a83695ccc71afb7816", 0x1c}, {&(0x7f0000000800)="26aa7d5e6200d42c2e7df90d33f7f3fb0079e37795b625608da57fa38026d22559f32ff67618381a94a292ab13429bba7554a9e80bad683d9f43b4a9071d09a702e24138d371e3f88ac37b372ee50cbdd93828481b6e3f417499caa1bec6", 0x5e}], 0x3, &(0x7f0000000f00)=[@sndrcv={0x30, 0x84, 0x1, {0x8ab, 0x8001, 0x8200, 0x8, 0xffffffff, 0x7, 0x9, 0x5, r7}}, @sndrcv={0x30, 0x84, 0x1, {0x10001, 0x5c, 0x4, 0x70a, 0x8, 0x200, 0x4, 0x3, r8}}, @sndrcv={0x30, 0x84, 0x1, {0x4, 0x7, 0x800a, 0x1, 0x5, 0x4, 0xae6, 0x9, r9}}, @init={0x18, 0x84, 0x0, {0x101, 0xffffffffffffff00, 0x0, 0x800}}, @sndinfo={0x20, 0x84, 0x2, {0x3, 0x1, 0x1000000, 0x0, r10}}, @sndrcv={0x30, 0x84, 0x1, {0x7, 0x100000000, 0x4, 0xfffffffffffffc01, 0x100400, 0x6, 0x6, 0x101, r11}}, @sndinfo={0x20, 0x84, 0x2, {0x6, 0x1, 0x100, 0x0, r12}}, @sndrcv={0x30, 0x84, 0x1, {0x7, 0x3f, 0xdb56b2fb5bcb7927, 0x2, 0x2d359c08, 0x3, 0xdd, 0x6, r13}}, @sndrcv={0x30, 0x84, 0x1, {0xffff, 0x1, 0x2, 0x3, 0x9, 0x240000000000000, 0x6, 0x0, r14}}], 0x1b0, 0x1}, {&(0x7f00000010c0)=@in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xa}}, 0x10, &(0x7f0000001340)=[{&(0x7f0000001100)="5844d8b4ca6f9f487f6853184049111f827ea5726d62377b91479e2e450763954aef4562e346801bbd6ce277efe5b6bf40376d2457caa1dffbf5abee365d97c8ac3823d04d7ae1ddb2c0f96414a42af1fd7376bfdb6f33e5a2ae6bc11c5fcdee1b02a15b3e650bb36f0d581934", 0x6d}, {&(0x7f0000001180)="f4caaab8de5ce7c667242fbc21616862a3f01ba5cf4ba2b55725a9fbc58d018a9c2e1360f2ce743832e2e261afcfbe5e842580d740cd2d15511b97117ed90c41e0e5287a4499390f017def30c6e687b15f0ee0bb6e71d6debe91a90282863d53836e16adb5901f9002f9e3beff49cf93ba558a9c2971674a76173a4ade8b6a7c276cb813c9bd25b595bb1f860503ff22e78b968a9a2adf8350fa2053596b044a30bae1135c18dd35925591fda60fcc43f44fd0ea3fc339ecc70a7aaa545a6085390b09a306", 0xc5}, {&(0x7f0000001280)="86c3bf7a82aa358a98385a55c53a7ebdcb9462265a769950256fb79a6a6559a25e400067b1b748aee89aef8e9842e542814e49ac6d4f85742e079f66f7ca5cbdf79445eeb65da44f157d9c528db59a14160337e4a2388427b0d67bad10d76f80785402a28e12eeeae0d7aa540e128dd42c8963163bbf0a268be312d49fd16d6d7cdca57ddc7f08215c3b94fbc73346131462f763ebde5a2f5e57f9101ae1794e7419bb64f3b861a7f27e746298def03cb726", 0xb2}], 0x3, &(0x7f0000001380)=[@init={0x18, 0x84, 0x0, {0x9, 0xffff, 0x4, 0x76a}}], 0x30, 0x4000080}], 0x3, 0x4000800) r15 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0xffffffffffffffe1, 0x8000) setsockopt$bt_l2cap_L2CAP_LM(r15, 0x6, 0x3, &(0x7f0000000040)=0x10, 0x4) 2018/04/05 23:53:19 executing program 1: r0 = memfd_create(&(0x7f0000000280)="2f6465762e7309003f880dd3a83fd1d4ae455e00a29f2be8440000000000000000", 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000042000)='/dev/snd/seq\x00', 0x0, 0x0) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000001000)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c933420643a024f13eeab65c0322901dc6bd36cde2c51f0007f0b01599f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d"}) r3 = syz_open_dev$sndseq(&(0x7f000011c000)='/dev/snd/seq\x00', 0x0, 0x8000000000102) clock_gettime(0x0, &(0x7f00000000c0)={0x0, 0x0}) write$binfmt_elf32(r1, &(0x7f00000002c0)={{0x7f, 0x45, 0x4c, 0x46, 0x20, 0xff, 0xfffffffffffff823, 0x8, 0x6, 0x3, 0x3, 0x8, 0x68, 0x38, 0x1e1, 0x0, 0x7, 0x20, 0x2, 0x7, 0x100020, 0x5}, [{0x5, 0x10000, 0x93, 0x6, 0x9, 0x4, 0xffffffff80000001, 0x7fff}, {0x7, 0x4, 0x1, 0x7, 0x7, 0x5, 0x1, 0x9}], "54d7da3defc3868f654175a414d55cf26b2a", [[], [], [], [], [], []]}, 0x68a) select(0x40, &(0x7f0000000000)={0x5, 0x0, 0x6, 0x7ff, 0x7f, 0x1, 0x7fff, 0xfffffffffffffffb}, &(0x7f0000000040)={0x9b, 0x80, 0x1e4000, 0x28, 0xb8, 0x7ff, 0x8, 0x8}, &(0x7f0000000080)={0x1f, 0x1, 0x0, 0x1000, 0x6, 0x3, 0x0, 0x80000001}, &(0x7f0000000100)={r4, r5/1000+30000}) memfd_create(&(0x7f0000000140)="2f6465762e7309003f880dd3a83fd1d4ae455e00a29f2be84400", 0x2) write$sndseq(r3, &(0x7f0000e6ffd0)=[{0x21, 0x0, 0x0, 0x3fd, @tick, {}, {}, @raw8={"807f6ec5f1b56b65182b69c9"}}], 0x30) 2018/04/05 23:53:19 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000080)={'lo\x00', &(0x7f0000000300)=@ethtool_cmd={0x17}}) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x402, 0x0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f00000000c0)={0x100, @time, 0xffff, {0x7, 0x5}, 0x8000, 0x1}) 2018/04/05 23:53:19 executing program 6: perf_event_open(&(0x7f0000d2af88)={0x2, 0x70, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000000dff6)='./control\x00', 0x0) r0 = open(&(0x7f0000000040)='./control\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000044ff6)='./control\x00', 0x0) r1 = fanotify_init(0x0, 0x0) fanotify_mark(r1, 0x11, 0x40000002, r0, &(0x7f0000000000)='./control\x00') read(r1, &(0x7f0000000140)=""/4096, 0x1000) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) fallocate(r2, 0x1, 0x0, 0x4000003) syz_mount_image$vfat(&(0x7f0000000080)='vfat\x00', &(0x7f00000000c0)='./bus\x00', 0xfff, 0x7, &(0x7f0000002480)=[{&(0x7f0000001140)="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", 0x1000}, {&(0x7f0000000100)="d241384c1efb3080cb4e62dda9cc0c260dc3fb31a956336154f654f4718aebd45caf31c12b50efddd8a2", 0x2a, 0x1}, {&(0x7f0000002140)="42fadaf6678109c52b66783043d5d3d431cdd7ecdb59819a3ee8c77411b8e247237714dd2a706a869cac3eda07750467089e362ee98c3eaea34c4e97a9ecaa623c2e92fc2a9160ec802cc1850d923680cd80f5ae124e2eb854cae812d37c3f6b907b15533502ac7497133cdbf765a41049b3593f2dc0f76bede58c8750395f2108f99eed65db9de919bbdb55f619509d62bbf989392d136973369edaab8fe8ccc74ee2bc13826b1ea57bf33a08ee2ef41fec25287593d3c5453b2f51e03963df589289efa73442a0f02711f10725cdad2f81c30f286e7acf8bbae5580b546a34c173d4d359faa084dc9e626314", 0xed, 0x5}, {&(0x7f0000002240)="dd08ff31cb97434831125baaf5234e3625b48a5e09d5e77849272bfd52eb8d36c6aca9d2277a0f71e4f489", 0x2b, 0x1}, {&(0x7f0000002280)="3cb6e54ad06be590ba248f3be8bc99be46f3fd04325ba35948789168c9e3f7a46c53fcee810c04e6ea0cb3bbdf02c10070c590a30d7bf53095886c8b5f5eced2541864590d9aa0756a91702efaecc3c16486f6ceba140c3a9429ccf10e87c526d4b9d729ebfe2e8fe0e4bb", 0x6b, 0x4}, {&(0x7f0000002300)="9023fa0a87144944362903d436b2343fc7dd204086522ddb0e404c34798818584827fe0a0f01c61d8f9166d09257aef14c8fe2ce6cbb45a9431940463c0ac373eb3b3f2810e121919554e50c0c5d57edab0573673d70f17a0c3639a0427d278633b636317d65458f4df47c1a7e2813d962925db36f7f85946da155b5c90a7c6f765fd7955a5319966b627a5b665e85583b94d934dfe0a963c5b38a5b2971a6676c36b09833498e5dc64a9cffe4ee42157a5552fb874f14e4334ded18faa422f45b31d490d2b3d38cc0f9f6b5b9f828817a8abb0a85ac3805695c9e59374b", 0xde, 0x6}, {&(0x7f0000002400)="d40fb22d4dd894a50fcaed32ce0c927af8ee14b09891d59045b6afb212677b753a96d77c8b47f7e096114bf03f7ca327cb0c22dc7ab7f683c9e4c4826e7f32eb28", 0x41, 0x10000}], 0x2beaacbdf313cca2, &(0x7f0000002540)={[{@uid={'uid', 0x3d, [0x36, 0x35]}, 0x2c}, {@dmask={'dmask', 0x3d, [0x30, 0x34, 0x32]}, 0x2c}, {@flush='flush', 0x2c}, {@check_normal='check=normal', 0x2c}, {@showexec='showexec', 0x2c}, {@uid={'uid', 0x3d, [0x31, 0x34, 0x32, 0x36, 0x32, 0x31]}, 0x2c}, {@showexec='showexec', 0x2c}, {@fmask={'fmask', 0x3d, [0x30, 0x34, 0x32, 0x32, 0x30]}, 0x2c}]}) 2018/04/05 23:53:19 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000942000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) setsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f0000d4effc)=0x1, 0x4) connect$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x18}}, 0x10) r1 = memfd_create(&(0x7f0000000040)='\x00', 0x1) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f0000000100)={0x0, 0x10, &(0x7f00000000c0)=[@in={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0xe}}]}, &(0x7f0000000140)=0x10) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000180)={0xe0, 0x7, 0x203, 0xbe24, 0x4, 0x80, 0xbdc, 0xa84, r2}, &(0x7f0000000200)=0x20) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f00000001c0)='ip_vti0\x00', 0x10) sendto$inet(r0, &(0x7f0000001280)="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", 0x595, 0x4000080, &(0x7f0000001240)={0x2, 0x0, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000000080)='\x00', 0x1, 0x0, &(0x7f00004daff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) getsockopt$IP6T_SO_GET_ENTRIES(r1, 0x29, 0x41, &(0x7f0000000240)={'filter\x00', 0xd9, "2da2ef6787569d468f47a9cb515d8df6b23cb0e1270d79cad83262860b764c96623fb7a044b633551eb1d252986d0ffed9f7d633aaa47d10d7ad596f5a9a823b09b8341ff0f4175092db15b99ebfd2ee788e3de1e77918a5b6d610e969c36cf07e04b7260ee0e46850c75400551e9af7c24bba2f8cd3dc325b9c017bb1fa5708911147e45705200ff47140ad395939f31d12ca11f819dcb6f84619c7e7e0f7c056d056a566c9b92c3890b3362b7384c0e5b49daf2f83b83046b5520ca28803ba149f5fa8da327f3d1dba49d2515bde448fbb0e99cafdcdb41b"}, &(0x7f0000000340)=0xfd) 2018/04/05 23:53:19 executing program 3: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3, 0x1, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x27, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap$binder(&(0x7f0000ffc000/0x3000)=nil, 0x3007, 0x0, 0x13, r0, 0x0) 2018/04/05 23:53:19 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000e3eff8)={0x0, 0x0}, 0x0) ioctl$KDDELIO(r3, 0x4b35, 0x4) r4 = dup3(0xffffffffffffffff, r3, 0x0) ioctl$KVM_SET_REGS(r4, 0x4090ae82, &(0x7f0000000140)={[], 0x107000}) ioctl$KVM_RUN(r3, 0xae80, 0x0) r5 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x2) fstatfs(r5, &(0x7f0000000200)=""/72) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000fe5000/0x18000)=nil, &(0x7f00000000c0)=[@text16={0x10, &(0x7f0000000080)="0f080f30c09519000da6650f017900260f013ebf000f1810bad104b8f100efd3dc0f4938", 0x24}], 0x1, 0x0, &(0x7f0000000100)=[@dstype3={0x7, 0x4}], 0x1) fcntl$F_SET_RW_HINT(r4, 0x40c, &(0x7f0000000040)=0x5) 2018/04/05 23:53:19 executing program 4: socketpair(0x1d, 0x2, 0x4, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$IP6T_SO_GET_REVISION_TARGET(r0, 0x29, 0x45, &(0x7f0000000080)={'ipvs\x00'}, &(0x7f00000000c0)=0x1e) r2 = socket$inet6(0xa, 0x806, 0x0) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f00000001c0)={0x0, 0x1, 0xffffffffffffffff, 0x0, 0x79, 0x8, 0x7ff, 0x9, {0x0, @in={{0x2, 0x4e20, @multicast1=0xe0000001}}, 0x6, 0x3, 0x6, 0x6, 0x61}}, &(0x7f0000000280)=0xb0) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f00000002c0)={r3, 0xd997}, 0x8) listen(r2, 0x0) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000100)=0x0) r5 = getpgid(0x0) ioctl$KVM_SET_CPUID(r0, 0x4008ae8a, &(0x7f0000000140)={0x3, 0x0, [{0x80000000, 0x247b1b06, 0x1, 0x6, 0x2}, {0xc000001f, 0x9, 0x3, 0x1000, 0xfffffffffffff001}, {0x0, 0x2, 0x2, 0x2, 0xfffffffffffffffd}]}) kcmp(r4, r5, 0x5, r0, r2) setsockopt$IP6T_SO_SET_REPLACE(r2, 0x10d, 0xa, &(0x7f0000019b50)=@raw={"0f00", 0x9, 0x3, 0x288, 0x0, 0xffffffff, 0xffffffff, 0x380, 0xffffffff, 0x380, 0xffffffff, 0xffffffff, 0x380, 0xffffffff, 0x3, &(0x7f0000024000), {[{{@ipv6={@local={0xfe, 0x80, [], 0xffffffffffffffff}}, 0x0, 0xa8, 0xc8}, @unspec=@TRACE={0x20, 'TRACE\x00'}}, {{@ipv6={@mcast2={0xff, 0x2, [], 0x1}, @local={0xfe, 0x80, [], 0xffffffffffffffff}}, 0x0, 0xa8, 0xfffffffffffffe2e}, @unspec=@CT0={0x876a31fef6a79ceb, 'CT\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 'netbios-ns\x00'}}}], {{[], 0x0, 0xa8, 0x2e9}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0xfda0) setsockopt$inet6_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000000000)={0x8}, 0x0) 2018/04/05 23:53:19 executing program 5: r0 = syz_open_dev$dspn(&(0x7f0000000140)='/dev/dsp#\x00', 0x1, 0x2) getsockopt$IPT_SO_GET_REVISION_MATCH(r0, 0x0, 0x42, &(0x7f0000000000)={'NETMAP\x00'}, &(0x7f0000000040)=0x1e) ioctl$int_in(r0, 0x800000800c5012, &(0x7f0000003ff8)) mq_timedreceive(r0, &(0x7f0000000080)=""/162, 0xa2, 0x401, &(0x7f0000000180)) 2018/04/05 23:53:19 executing program 7: syz_mount_image$iso9660(&(0x7f00000001c0)='iso9660\x00', &(0x7f0000000240)='./file0\x00', 0x0, 0x2f9, &(0x7f0000000340), 0x0, &(0x7f00000004c0)) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x20000, 0x0) r1 = memfd_create(&(0x7f0000002901)='dev ', 0x0) ftruncate(r1, 0xffff) write(r1, &(0x7f0000cbd000)='v', 0x1) r2 = getpgid(0xffffffffffffffff) syz_open_procfs(r2, &(0x7f0000000080)='cmdline\x00') sendfile(r1, r1, &(0x7f0000000140)=0x4, 0xfec) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x4, 0x11, r1, 0x0) futimesat(0xffffffffffffffff, &(0x7f0000000240)='./file0\x00', &(0x7f0000000280)={{0x77359400}}) ioctl$SIOCGIFMTU(r0, 0x8921, &(0x7f0000000040)) [ 57.439234] ISOFS: Unable to identify CD-ROM format. [ 57.444307] can: request_module (can-proto-4) failed. [ 57.483165] can: request_module (can-proto-4) failed. 2018/04/05 23:53:20 executing program 0: r0 = socket$inet6(0xa, 0x2100000000000002, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x6}, 0x1c) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000200)=@assoc_value={0x0, 0xcff}, &(0x7f0000000240)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000280)={r1, @in6={{0xa, 0x4e21, 0x76f, @dev={0xfe, 0x80, [], 0x17}, 0x4}}, 0x91, 0x77, 0x1, 0x10000, 0x90}, 0x98) r2 = syz_open_dev$adsp(&(0x7f0000000080)='/dev/adsp#\x00', 0x6, 0x80) sendto$inet(r2, &(0x7f00000000c0)="a1a8930bda47bb41851dca3a346e27080f1be8f5006b0026ae7064ec3256a20fb5f5ea5873cf89bb552fca664f94891edd01bb1ce9571c73aee4fbd23a77f1a0c5af001286f505be2dbd1b5c67348c21ece925945781496b494e52aeb565370b568f0580ec929bcd75904b2076fe133eecb76c485128ab747f28e48e6b0963828bcd4eabbb07a56cf4237a87232bd865254d51c88a1c721ce1f58c77fa391b35165088", 0xa3, 0x40, 0x0, 0x0) r3 = gettid() setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000340)={r1, 0x8}, 0x8) ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f00000001c0)=r3) connect$inet6(r0, &(0x7f0000000180)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) 2018/04/05 23:53:20 executing program 3: r0 = socket(0x2, 0x2000000000000005, 0x0) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000000040)=0x2, 0x4) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000000000)='gre0\x00') r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cuse\x00', 0x10000, 0x0) ioctl$TIOCLINUX2(r1, 0x541c, &(0x7f0000000140)={0x2, 0x802, 0x4000000000000008, 0x3, 0x40000006b, 0x4}) 2018/04/05 23:53:20 executing program 2: r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f0000000240)="220000002100070700be0000090007010a00001e000000000000e30305001380ff45", 0x22) ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f0000000000)={'sit0\x00', {0x2, 0x4e21, @multicast1=0xe0000001}}) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000040)=0xfffffffffffffff8, 0x4) 2018/04/05 23:53:20 executing program 4: socketpair(0x1d, 0x2, 0x4, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$IP6T_SO_GET_REVISION_TARGET(r0, 0x29, 0x45, &(0x7f0000000080)={'ipvs\x00'}, &(0x7f00000000c0)=0x1e) r2 = socket$inet6(0xa, 0x806, 0x0) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f00000001c0)={0x0, 0x1, 0xffffffffffffffff, 0x0, 0x79, 0x8, 0x7ff, 0x9, {0x0, @in={{0x2, 0x4e20, @multicast1=0xe0000001}}, 0x6, 0x3, 0x6, 0x6, 0x61}}, &(0x7f0000000280)=0xb0) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f00000002c0)={r3, 0xd997}, 0x8) listen(r2, 0x0) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000100)=0x0) r5 = getpgid(0x0) ioctl$KVM_SET_CPUID(r0, 0x4008ae8a, &(0x7f0000000140)={0x3, 0x0, [{0x80000000, 0x247b1b06, 0x1, 0x6, 0x2}, {0xc000001f, 0x9, 0x3, 0x1000, 0xfffffffffffff001}, {0x0, 0x2, 0x2, 0x2, 0xfffffffffffffffd}]}) kcmp(r4, r5, 0x5, r0, r2) setsockopt$IP6T_SO_SET_REPLACE(r2, 0x10d, 0xa, &(0x7f0000019b50)=@raw={"0f00", 0x9, 0x3, 0x288, 0x0, 0xffffffff, 0xffffffff, 0x380, 0xffffffff, 0x380, 0xffffffff, 0xffffffff, 0x380, 0xffffffff, 0x3, &(0x7f0000024000), {[{{@ipv6={@local={0xfe, 0x80, [], 0xffffffffffffffff}}, 0x0, 0xa8, 0xc8}, @unspec=@TRACE={0x20, 'TRACE\x00'}}, {{@ipv6={@mcast2={0xff, 0x2, [], 0x1}, @local={0xfe, 0x80, [], 0xffffffffffffffff}}, 0x0, 0xa8, 0xfffffffffffffe2e}, @unspec=@CT0={0x876a31fef6a79ceb, 'CT\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 'netbios-ns\x00'}}}], {{[], 0x0, 0xa8, 0x2e9}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0xfda0) setsockopt$inet6_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000000000)={0x8}, 0x0) 2018/04/05 23:53:20 executing program 5: rt_sigprocmask(0x0, &(0x7f0000a9a000)={0xfffffffffffffffe}, 0x0, 0x8) setrlimit(0x1, &(0x7f0000011000)) r0 = memfd_create(&(0x7f0000000040)=',mime_typebdev(\x00', 0x20000000004) ftruncate(r0, 0x4) ftruncate(r0, 0x5) mincore(&(0x7f0000ffe000/0x2000)=nil, 0x2000, &(0x7f0000000000)=""/48) 2018/04/05 23:53:20 executing program 1: r0 = syz_open_dev$sndtimer(&(0x7f0000014000)='/dev/snd/timer\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x40033, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_GINFO(r0, 0xc0f85403, &(0x7f0000000000)={{}, 0x0, 0x0, 'id1\x00', 'timer0\x00'}) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rtc\x00', 0x101000, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x54a2) mknodat(r1, &(0x7f0000000100)='./file0\x00', 0x20, 0x8) 2018/04/05 23:53:20 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000140)={0x26, 'skcipher\x00', 0x0, 0x0, 'pcbc(aes-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b005e381e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r1 = syz_open_dev$dmmidi(&(0x7f0000000100)='/dev/dmmidi#\x00', 0x1, 0x400) setsockopt$bt_rfcomm_RFCOMM_LM(r1, 0x12, 0x3, &(0x7f0000000300)=0x22, 0x4) ioctl$TIOCGSOFTCAR(r1, 0x5419, &(0x7f00000013c0)) r2 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r2, &(0x7f0000003f80)=[{0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f00000001c0)="c484b4a4eff66871b6a98a2275ba15fe", 0x10}], 0x1, &(0x7f00000014c0)}], 0x1, 0x0) recvmsg(r2, &(0x7f0000001440)={&(0x7f0000000280)=@sco, 0x80, &(0x7f0000000000)=[{&(0x7f00000003c0)=""/4096, 0x1000}], 0x1, &(0x7f0000001400)=""/6, 0x6}, 0x0) setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f0000000040)=0x84, 0x4) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000000080)={0x3, r2, 0x1}) write$fuse(r3, &(0x7f0000000200)=ANY=[@ANYBLOB="140000000100000005000000040000000187dfb561277d387690a55db675dea03c991b4ba331adebd2826dbcc2dae3c3bccd687c341f60a5ab5fa9fb5c042a9eb1f4ea25c6b9d02e13775ec8ec6712098c4070a6fa90bd454e1e3b04d4c33f91e4c88d403c3413dc2115829aec688c"], 0x14) ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000340)=0x100000000) openat$vcs(0xffffffffffffff9c, &(0x7f0000000380)='/dev/vcs\x00', 0x400000, 0x0) 2018/04/05 23:53:20 executing program 6: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) r2 = dup3(r1, r0, 0x0) sendmsg$netrom(r2, &(0x7f00000007c0)={&(0x7f0000000080)=@ax25={0x3, {"a105cb7c6aa1c1"}, 0x7}, 0x10, &(0x7f00000002c0)=[{&(0x7f0000000180)="601120840e2664c9d6bd88c0503ecd10e12fd33fee1d52378c41015ab887e92203af01e9877a2080e4304626faa197821081e38a1f1cfba2aa48061655529c39dce6c78ccc8c9e03b71a4974bd8b0b324411d277d31e827f22f8b3ae62e04fa63e4611a37bf6ebd5f139ba69365a440900c20bdedc0f4dab0e63e507ed5239d65e62215500fc34", 0x87}, {&(0x7f00000000c0)="c2af0d770f9a57d9d1ef5c6bb3ecd5fdc62412a7c1ee97e9378ff64455286aa3d8389337f1022b9decf0", 0x2a}, {&(0x7f0000000240)="e1c7def19348259f59766332f946725d040cb2f834079ab87b5883fe573e2290b54125ab6eadcda03e3e9b59d5a4f85b14c94dcf12e4de3a46cb8fcf0d2af9610f23b24661036f4be370d8df662dd6e4ab25cd667547df75348809f397c2b8b7", 0x60}], 0x3, &(0x7f0000000300)=[{0x48, 0x11e, 0x6, "81cec63d32376bda2f1a555caade7d348392bb3b4dac41de27fbe0f2ca18fd9b3ded0fcb55000c07e75f4ea0fcc90f8f890961db3ecb50"}, {0x80, 0x3a, 0xfffffffffffff000, "c2323218b3ce43f3189002b9a6c187dd12ce676038319a0047a535487c6533a9e8322a26c55a68d1d216bc44de940d7d9922dd0da492775745cdb55c959001a356ac18969da03f3b79455d7fa1b457513962a67408fa72786161a13c7141eb43c7b902c0244ae92a35f1fb644773f0"}, {0x60, 0x10a, 0x51a, "b3f048492376e3ed82160d46dce54981ad3dda1c7489451c0ccb1df2f87c41e65c2aa0ad6b62155ff4ff8ec16a64abea86c1f01c98239b60ea440f72ff2911e5aa12b44eb62ff242436fb26636c429cf"}, {0x80, 0x10c, 0xff, "76b55731e23b409cd7164c3554c3abe761969d6c9ea0086a7a6c17bd9053aa41f0275ddb2f139730c6a51488d951ff2d51985b6dd48f926ac2f9be731a0e87cadd3b93b2bb8f4901fd92b297a65f2b3c97cab6b62b078450a48bdc722ddcafbb6e0bf3a30c6b61991b9d"}, {0x28, 0x10f, 0x0, "c72f0d641f26d6ce114a4b021f8b2084a491"}, {0x78, 0x10f, 0xe39, "63484f1dfb9072c866a52b383c630c4f5e859d73ecad674a4fc3dfa99fb70fe5d464ac1ea3341e203c07ff29d7fcdec51cd877f193028718627db044bd201d95683225bc0b688b5cf55e84945905259c5ef15de4c5fcce9158a3faa2bf68f5fd814f"}, {0xd8, 0x11f, 0x7ff, "7f2bdbcd6fb5ab7385b1350684645cdb9c4fc0895dae39c40e8e573a76049a7484b48f47d38c046fc9dfcafa1bf59de8cbf0e6873536e261f63eaf352392eea256d09cf96498a23464e475bcb9c8354d4b854faad491bea23f1e07afc751f4191650a5a597e3598d2a4fb8371b832c15cc3dd8e7ed6aa6459dd87ca078626b7b7c265158ef82e08d3f1baf8ed92a661821421ca36f8c12c9717872f1b3dfc87bf9062ebb998dc00efd0a5320502ef3921b0d0e8b75eee23a36ee6c6d6b7b64665074504db5bedc47"}, {0x108, 0x101, 0x6, "a9fc215cf028a51fc15a06aa1d6884c46a4c804048aeca4a0089e4d2e1d759e589e3628a32175acb6a6a4d34405085ea6b574f1fb61d298ad64a11460ca39ca065128cc2779177aab2476ac1877c4abb229fbca33952d0f8bce5618b5b65a04db3e33477497f3bdef40c00a0af9c19a6157a787951145c75735ef3b605b4d66f3fc0f9e40d9fda99cded9b0375ea239b9ce029546a89a1b4a51c65f1fc8391bcbc63273704ce1b7615124b97c44692e3ed70c7bba673ef70d80e4cf2fde63f2010cc099067581c56434094b9b01a1fd5cf3b16ec3e06084228a8dfe64dcb9e910a2dc76a6fc96b1646c35c99542c36aae883cc0732"}, {0x60, 0x10f, 0x6, "1e5fff0adf66c7c3a1feefab027d0539498a2b928cbde4108224a356c719f9f78dd0f2ac788412d69a5f0f8146ce84c12fd9a64233d1ce6ab03ecefa53e485a30ba75f4f498e1a084ff323"}], 0x488, 0x10}, 0x1) readv(r1, &(0x7f0000000140)=[{&(0x7f0000000100)=""/4, 0x4}], 0x1) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x8100, 0x0) [ 58.202953] can: request_module (can-proto-4) failed. 2018/04/05 23:53:20 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000023000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000023ff0)={&(0x7f0000010ec4)=ANY=[@ANYBLOB="200000003100ff0a0000000000000000070000f6d68150ad000c000700000000"], 0x20}, 0x1, 0x0, 0x0, 0x1}, 0x2) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x200, 0x4) ioctl$TUNGETIFF(r1, 0x800454d2, &(0x7f0000000100)) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x100, 0x0) accept$netrom(r2, 0x0, &(0x7f0000000080)) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000180)={{{@in6=@ipv4={[], [], @dev}, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in6=@dev}}, &(0x7f0000000280)=0xe8) sendmsg$nl_route(r1, &(0x7f0000000340)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000300)={&(0x7f00000002c0)=@newneigh={0x2c, 0x1c, 0x128, 0x70bd2a, 0x25dfdbfd, {0xa, 0x0, 0x0, r3, 0x20, 0x4, 0xb}, [@NDA_VLAN={0x8, 0x5}, @NDA_VLAN={0x8, 0x5, 0x2}]}, 0x2c}, 0x1, 0x0, 0x0, 0x800}, 0x8000) 2018/04/05 23:53:20 executing program 3: socket$inet6_dccp(0xa, 0x6, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000080)={@local={0xfe, 0x80, [], 0xaa}, 0x0, 0x0, 0x0, 0x0, 0x4}, &(0x7f0000000040)=0x20) 2018/04/05 23:53:20 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe7000/0x18000)=nil, &(0x7f00000001c0)=[@text16={0x10, &(0x7f0000000240)="b88f008ee03e670f22a0da844700ba2100b0ddeef080870d75090f00590066b9800000c00f326635000800000f300f18b409000f30df950000"}], 0x1, 0x0, &(0x7f0000000100), 0x147f) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd000) ioctl$KVM_RUN(r2, 0xae80, 0x0) sendmsg$IPVS_CMD_GET_INFO(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x1c, 0x0, 0x0, 0x0, 0x25dfdbfd, {0xf}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x8}]}, 0x1c}, 0x1}, 0x0) r3 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x0, 0x80000) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f00000000c0), &(0x7f0000000200)=0xc) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/04/05 23:53:20 executing program 0: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='statm\x00') getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x27, &(0x7f0000000040)={@local, @multicast2, 0x0}, &(0x7f0000000080)=0xc) getresuid(&(0x7f00000000c0), &(0x7f0000000100), &(0x7f0000000140)=0x0) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000180)={{{@in=@broadcast=0xffffffff, @in6=@local={0xfe, 0x80, [], 0xaa}, 0x4e21, 0x4, 0x4e21, 0x0, 0xa, 0x80, 0x20, 0xbb, r1, r2}, {0x0, 0x0, 0x17, 0x2894, 0x80000000, 0x8001, 0x25, 0xff}, {0x7f, 0xe546, 0x4, 0x1f}, 0x3, 0x6e6bb0, 0x2, 0x0, 0x3, 0x2}, {{@in=@broadcast=0xffffffff, 0x4d3, 0x3f}, 0xa, @in6=@dev={0xfe, 0x80, [], 0xe}, 0x0, 0x0, 0x1, 0x8, 0x0, 0x8, 0x5f8e}}, 0xe8) 2018/04/05 23:53:20 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$EBT_SO_GET_INFO(r0, 0x0, 0x80, &(0x7f00000000c0)={'nat\x00'}, &(0x7f0000000140)=0x78) setsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f00000007c0), 0x8) r2 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x0) readv(r2, &(0x7f0000000640)=[{&(0x7f0000000340)=""/197, 0xc5}, {&(0x7f0000000480)=""/133, 0x85}, {&(0x7f0000000540)=""/196, 0xc4}], 0x3) ioctl$ION_IOC_HEAP_QUERY(r2, 0xc0184908, &(0x7f0000000280)={0xe5a, 0x5087a17062e96fec, 0x1, r2}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r2, 0x402c5342, &(0x7f00000002c0)={0x2, 0x6, 0x3, {0x77359400}, 0x0, 0x9}) setsockopt$IPT_SO_SET_ADD_COUNTERS(r2, 0x0, 0x41, &(0x7f0000000180)={'security\x00', 0x3, [{}, {}, {}]}, 0x58) r3 = syz_open_dev$evdev(&(0x7f0000057fee)='/dev/input/event#\x00', 0xafd, 0x8000040000001) ioctl$sock_ipx_SIOCIPXCFGDATA(r1, 0x89e2, &(0x7f0000000040)) ioctl$DRM_IOCTL_FREE_BUFS(r2, 0x4010641a, &(0x7f0000000240)={0x8, &(0x7f0000000200)=[0x7ff, 0x7, 0x4, 0x5, 0x2, 0xff, 0x13, 0xffffffff8f62c0a9]}) write$evdev(r3, &(0x7f00008c1fd0)=[{{}, 0x2, 0x0, 0x400}, {}], 0x30) 2018/04/05 23:53:20 executing program 6: getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000040)={{{@in6, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}}}, &(0x7f0000000140)=0xe8) bpf$PROG_LOAD(0x5, &(0x7f00000026c0)={0x4, 0x0, &(0x7f0000000240)=@raw, &(0x7f0000000000)='GPL\x00', 0x1, 0x94, &(0x7f00000002c0)=""/148, 0x800000000040f00, 0x40000010000000, [], r0}, 0x48) 2018/04/05 23:53:20 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = getpgid(0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, r1, 0x0, 0xffffffffffffffff, 0x0) getpgid(r1) removexattr(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=@known='security.selinux\x00') sendmsg$nl_netfilter(r0, &(0x7f0000065fc8)={&(0x7f00002dfff4)={0x10}, 0xc, &(0x7f0000fd1000)={&(0x7f0000000000)={0x14, 0x4, 0xa, 0xfffffffffffffffd}, 0x14}, 0x1}, 0x0) 2018/04/05 23:53:20 executing program 1: mkdir(&(0x7f0000fb3000)='./file0\x00', 0x0) mount(&(0x7f0000463000)='./file0\x00', &(0x7f000078eff8)='./file0\x00', &(0x7f0000000140)='hugetlbfs\x00', 0x0, &(0x7f0000e2ef53)) r0 = syz_open_dev$mouse(&(0x7f0000000080)='/dev/input/mouse#\x00', 0x7, 0x0) ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f0000000180)={0x9, {0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x2, 0x4e20, @rand_addr=0xffffffffffff8000}, {0x2, 0x4e20, @multicast1=0xe0000001}, 0x100, 0x9, 0x2, 0xfffffffffffff246, 0x7ff, &(0x7f00000000c0)='bcsf0\x00', 0x8, 0x0, 0x8}) perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) recvfrom(r0, &(0x7f0000000200)=""/66, 0x42, 0x2000, &(0x7f0000000280)=@pppoe={0x18, 0x0, {0x0, @random="6b5917b925c9", 'nr0\x00'}}, 0x80) umount2(&(0x7f0000000040)='./file0\x00', 0x4) umount2(&(0x7f0000a23000)='./file0\x00', 0x4) 2018/04/05 23:53:20 executing program 7: clock_gettime(0x0, &(0x7f0000949ff0)={0x0, 0x0}) timer_create(0x3, &(0x7f0000000380)={0x0, 0x2d, 0x1, @thr={&(0x7f0000000200)="1f1fa03d030681ccea8941fa6629dfb20f2aefcaaaaf96c95354da146cfa138416f9eca183613083cef82e68a40fd64bf85f0eab3e7b2a8ac072e58e3284ace02991c90e9f59fa909ee196c64be4566004ef032c85c65f569c14a2c3851f3e50e7383f3845", &(0x7f0000000280)="d1ec8f3bb313b7b5a8200bce5f6ce80915eb16a5eb55577545d6c6d59ad6b7906973e20e8e41469e966f9500bbf05782b02b430896f00e82246454a1ee7ae1c99f452697a543f5803247780c0f888a68a3f44de9a2899bf347a441433e18fa9598bc1435a488f44643d5224bf62d469753bed1c39e6becdc0be7e1268cade664826899f4f548d49eeef325af976ae1b8f9620a03e8d1d3c1bcea3ae9bab233868025a91864f67e7bb67a777be83c31894fc06d3ef7ef4b5d3ca4cc90eea51c39ae4c0db305b6740cb2d3c9da7381381905a283ca8f90214846"}}, &(0x7f00000003c0)=0x0) clock_gettime(0x0, &(0x7f0000000400)={0x0, 0x0}) timer_settime(r1, 0x1, &(0x7f0000000440)={{r2, r3+30000000}, {0x77359400}}, &(0x7f0000000480)) setitimer(0x2, &(0x7f0000dc3fe0)={{0x77359400}, {0x0, r0/1000+30000}}, &(0x7f0000b1bfe0)) setitimer(0x2, &(0x7f00000e9000), &(0x7f0000281000)) r4 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/schedule_icmp\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f0000000040)={0x0, @in={{0x2, 0x4e22, @loopback=0x7f000001}}, 0x9, 0x48, 0x5, 0xe9f, 0x90}, &(0x7f0000000100)=0x98) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r4, 0x84, 0x1f, &(0x7f0000000140)={r5, @in={{0x2, 0x4e24}}, 0xffff, 0xfffffffffffffffc}, 0x90) 2018/04/05 23:53:20 executing program 6: r0 = syz_open_dev$sndmidi(&(0x7f0000002e80)='/dev/snd/midiC#D#\x00', 0x2, 0x41) r1 = syz_open_dev$midi(&(0x7f0000000100)='/dev/midi#\x00', 0x10000000002, 0x800) setsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f0000000080)=0x2, 0x4) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r1) 2018/04/05 23:53:20 executing program 0: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000a06ffc)=0x108, 0x4) sendto$inet6(r0, &(0x7f000000ffff), 0x0, 0x0, &(0x7f0000006000)={0x2, 0x4e20}, 0x1c) setsockopt$inet_int(r0, 0x0, 0xd, &(0x7f0000000040)=0x8, 0x4) recvmsg(r0, &(0x7f0000000000)={&(0x7f0000000080)=@ipx, 0x80, &(0x7f0000008000), 0x0, &(0x7f0000006000), 0x0, 0x8}, 0x2000) 2018/04/05 23:53:20 executing program 3: r0 = socket$inet6(0xa, 0x802, 0x88) setsockopt$inet6_udp_int(r0, 0x11, 0x100000000b, &(0x7f0000c29ffc)=0x83c, 0x4) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f00000000c0)={0x0, 0xc0, &(0x7f0000000000)=[@in6={0xa, 0x4e22, 0x4, @loopback={0x0, 0x1}, 0x7fff}, @in6={0xa, 0x4e20, 0x7, @mcast1={0xff, 0x1, [], 0x1}, 0x6}, @in6={0xa, 0x8000, 0x6, @local={0xfe, 0x80, [], 0xaa}, 0xb}, @in={0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e23, @multicast1=0xe0000001}, @in={0x2, 0x4e22, @loopback=0x7f000001}, @in={0x2, 0x4e21, @multicast2=0xe0000002}, @in={0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}, @in6={0xa, 0x4e23, 0x1, @local={0xfe, 0x80, [], 0xaa}, 0x5}]}, &(0x7f0000000100)=0x10) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f0000000140)={r1, 0x1, 0xf9, "7d23a1f25ceb5ab551da58db10ab12b7ce0f595db2288376c03a9ce3323fb86968e6fbf366047c4c367b616845247db1feee4974bfa94687fdf796b7ffc5b277a3ee0ad04207c0646f75c7121e56d792a5224bbaa7d005d2b0b066174c2460e6315fcd7732652867970828508722c420a1ca308f6330f22fab8f1b94c5585bcd521d224fa0d6962bc57eb3a91aac2865e84f2cc8da1129aa5087280ba02353765b903827659cc63e9d2058753ff2509e55cb1a47351b27b254a971c12049806eaa99228f634a737eb15b886fd0ef4d4e6f1ac1243b5a2a6a22ba090319b80ba8e61c461b97f25dda9f9349be04e1ebb5a46e86b870f7a600a9"}, 0x101) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000280)='/dev/vcs\x00', 0x4000, 0x0) r3 = syz_open_dev$audion(&(0x7f00000002c0)='/dev/audio#\x00', 0x20, 0x800) ioctl$FUSE_DEV_IOC_CLONE(r2, 0x8004e500, &(0x7f0000000300)=r3) 2018/04/05 23:53:20 executing program 5: r0 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) r1 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = dup2(r1, 0xffffffffffffffff) setsockopt$kcm_KCM_RECV_DISABLE(r2, 0x119, 0x1, &(0x7f0000000080)=0x9, 0x4) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2) ioctl$KVM_RUN(r3, 0xae80, 0x0) sysfs$3(0x3) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) ioctl$KVM_TRANSLATE(r3, 0xc018ae85, &(0x7f0000000000)) ioctl$KVM_GET_REG_LIST(r3, 0xc008aeb0, &(0x7f0000000040)=ANY=[@ANYBLOB="1e"]) tkill(r0, 0x15) 2018/04/05 23:53:20 executing program 7: r0 = socket$inet(0x2, 0x802, 0x0) setsockopt$inet_int(r0, 0x0, 0x2, &(0x7f0000000000)=0x3, 0x326) getsockopt$inet_int(r0, 0x0, 0x2, &(0x7f0000000040), &(0x7f0000000080)=0x4) getsockopt$IPT_SO_GET_INFO(r0, 0x0, 0x40, &(0x7f00000000c0)={'security\x00'}, &(0x7f0000000140)=0x54) 2018/04/05 23:53:20 executing program 2: pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) perf_event_open(&(0x7f0000d2af88)={0x2, 0x70, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$RNDZAPENTCNT(r0, 0x5204, &(0x7f0000000040)=0x7f) ioctl$sock_netdev_private(r0, 0x89ff, &(0x7f00000001c0)="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") io_setup(0x3, &(0x7f0000000180)=0x0) io_submit(r2, 0x1, &(0x7f0000000000)=[&(0x7f0000587000)={0x0, 0x0, 0x0, 0x8, 0x0, r1, &(0x7f000096f000)="060063efff7f00009d", 0x9}]) ftruncate(r1, 0x1) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f00000011c0)={{{@in6=@local, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in=@loopback}}, &(0x7f0000000100)=0xe8) r4 = getegid() lchown(&(0x7f0000000080)='./file0\x00', r3, r4) 2018/04/05 23:53:20 executing program 1: r0 = socket(0x10, 0x7, 0x0) ioctl$sock_ifreq(r0, 0x2000000000089f1, &(0x7f0000000000)={"6970365f7674693000008000", @ifru_addrs=@in={0x2, 0x4e20, @rand_addr}}) 2018/04/05 23:53:20 executing program 3: r0 = open(&(0x7f0000000600)='./file0\x00', 0x28046, 0x0) fallocate(r0, 0x8, 0x0, 0x3f) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000000)={'dummy0\x00', {0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}}) 2018/04/05 23:53:20 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$inet_buf(r0, 0x0, 0x30, &(0x7f0000008000)=""/144, &(0x7f0000004000)=0x100d2) [ 59.215304] random: crng init done 2018/04/05 23:53:21 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) close(r0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000d36000)={0x26, 'skcipher\x00', 0x0, 0x0, 'pcbc(khazad-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000001f3a)="ad56b6c5820faeb995298992ea54c7be", 0x10) r2 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000001340)=[{&(0x7f0000002f80)="af92b02946cc7574aa8e5ab7acc3d6614713177f7e6614cd1850335982678891076a6d4b8a9ae62d7acf0f532e1dc8d86a6d34481b18bd8fe329a76a09a9f823624e7c16ef2b3dfb35df9616d02b35bdb595e7e3ef4e61b58f11c6cd9dbc08e1e5385563d9b9533ae1ec48358eeb1dd501d4d277fcb303939409375bf5ea39e0c12b74be4a24ed973479c4161a4efc9d6ecfd3f166348be648c823021eedd76b1d76a3fa0feade8d15abecf40310810d5eba77d8246a2f1b4f683398be40c79dcd8701b0bd93209d", 0xc8}], 0x1}, 0x0) recvmsg(r2, &(0x7f0000000000)={&(0x7f00000000c0)=@in={0x0, 0x0, @remote}, 0x80, &(0x7f0000000580)=[{&(0x7f00000001c0)=""/83, 0x53}, {&(0x7f0000000480)=""/247, 0xf7}], 0x2, &(0x7f0000001600)=""/193, 0xc1}, 0x0) 2018/04/05 23:53:21 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = dup(r0) getdents(r1, &(0x7f0000000080)=""/63, 0x3f) sendmmsg(r0, &(0x7f0000001d80)=[{{&(0x7f0000000000)=@in6={0xa, 0x4e21, 0x0, @loopback={0x0, 0x1}}, 0x80, &(0x7f0000000040), 0x0, &(0x7f0000000080)}}, {{&(0x7f0000000a80)=@in={0x2, 0x4e20, @rand_addr}, 0x80, &(0x7f0000001bc0), 0x0, &(0x7f0000000040)=[{0x10}], 0x10}}], 0x2, 0x0) 2018/04/05 23:53:21 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/kvm\x00', 0x0, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000140)='/proc/self/net/pfkey\x00', 0x4001, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000180), &(0x7f00000001c0)=0xc) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_GET_DIRTY_LOG(r2, 0x4010ae42, &(0x7f0000000000)={0xffffffffffffffff, 0x0, &(0x7f0000ca1000/0x3000)=nil}) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x800, 0x0) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r3, 0x40a85321, &(0x7f0000000080)={{0x31, 0xd73}, 'port0\x00', 0x3, 0x800, 0x1, 0x7, 0x6, 0xc0ae, 0x40, 0x0, 0x5, 0x8}) 2018/04/05 23:53:21 executing program 3: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x0, 0x0) bind$inet6(r1, &(0x7f0000f61fe4)={0xa, 0x8004e20}, 0x1c) r2 = creat(&(0x7f0000000400)='./file0\x00', 0x90) ioctl$KVM_SET_DEVICE_ATTR(r2, 0x4018aee1, &(0x7f0000000680)={0x0, 0xc, 0x2d, &(0x7f0000000640)}) r3 = syz_open_dev$loop(&(0x7f0000000240)='/dev/loop#\x00', 0x0, 0x82) r4 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0) ioctl$LOOP_CHANGE_FD(r3, 0x4c00, r4) r5 = socket$key(0xf, 0x3, 0x2) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000600), &(0x7f0000000440)=0x4) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r4, 0x84, 0x9, &(0x7f0000000540)={0x0, @in6={{0xa, 0x4e20, 0x7, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x9}}, 0x4, 0x7, 0x1, 0x7ff, 0x20}, 0x98) ioctl$KVM_ENABLE_CAP_CPU(r4, 0x4068aea3, &(0x7f00000001c0)={0x7b, 0x0, [0x2, 0x8, 0xffffffffffffff09, 0x20]}) socket$inet6(0xa, 0x0, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f000052f000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r4, 0xc02c5341, &(0x7f0000000480)) getsockopt$sock_buf(r5, 0x1, 0x1a, &(0x7f0000000300)=""/222, &(0x7f0000000040)=0xde) setsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000c9af18)={{{@in=@rand_addr, @in6=@dev={0xfe, 0x80}, 0x0, 0x0, 0x0, 0x0, 0xa}}, {{@in=@multicast2=0xe0000002, 0x4d3, 0x3c}, 0x0, @in6=@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x0, 0x0, 0x0, 0xfffffffffffffffd}}, 0xe8) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f00000006c0)=0x2, 0x4) sendmsg$key(r5, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000740)=ANY=[]}, 0x1}, 0xfffffffffffffffe) close(r5) setsockopt$IP_VS_SO_SET_DEL(r4, 0x0, 0x484, &(0x7f0000000180)={0x6c, @remote={0xac, 0x14, 0x14, 0xbb}, 0x4e24, 0x0, 'lc\x00', 0x4, 0x3f, 0x15}, 0x2c) ioctl$PIO_UNIMAPCLR(r4, 0x4b68, &(0x7f0000000100)={0x1, 0x6, 0x2}) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f0000000500), &(0x7f0000000740)=0x4) sendfile(r5, r3, &(0x7f0000000700), 0x102000004) ioctl$sock_inet_SIOCGARP(r1, 0x8954, &(0x7f0000000280)={{0x2, 0x4e24, @multicast1=0xe0000001}, {0x1, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x2, {0x2, 0x4e24, @rand_addr=0xffffffffffffffe1}, 'gre0\x00'}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r2, 0xc00c642d, &(0x7f0000000780)={0x0, 0x0, r2}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r4, 0xc00c642d, &(0x7f00000007c0)={r6, 0x80000, r2}) ioctl$TCSETA(r4, 0x5406, &(0x7f00000000c0)={0x4, 0x0, 0xc2, 0x3, 0x5, 0x7ff, 0xffffffffffffff81, 0x6, 0x3b94, 0x6}) 2018/04/05 23:53:21 executing program 1: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = fcntl$getown(0xffffffffffffffff, 0x9) perf_event_open(&(0x7f0000000000)={0x5, 0x70, 0xa257, 0x1, 0x800, 0x2, 0x0, 0x7, 0x20, 0xa, 0x100000001, 0x1ff, 0x5, 0x1ff, 0x1, 0x569, 0x6, 0x1, 0x3, 0xffff, 0x9, 0x8, 0x7bb, 0x1, 0x401, 0x8, 0x4, 0x2000000000000000, 0x3, 0x8, 0x7, 0x81e4, 0x0, 0x1ff, 0x8, 0x79fb, 0x81eb, 0x7f, 0x0, 0x7, 0x0, @perf_config_ext={0x40, 0x1ff}, 0x7001, 0x0, 0x9, 0x2, 0xf640, 0x3, 0x8001}, r1, 0x7, r0, 0x1) sendmmsg(0xffffffffffffffff, &(0x7f0000003300)=[{{0x0, 0x0, &(0x7f00000000c0), 0x0, &(0x7f0000000100)}}, {{&(0x7f0000001300)=@un=@abs={0x1}, 0x8, &(0x7f0000001440), 0x0, &(0x7f0000001480)}}], 0x2, 0x0) r2 = accept4(0xffffffffffffffff, &(0x7f00000004c0)=@ipx, &(0x7f0000000540)=0x80, 0x80800) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r2, 0x84, 0x21, &(0x7f0000000580)=0x8, 0x4) 2018/04/05 23:53:21 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fafff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f000019afe0)={0x0, 0x0, 0x0, 0x1000, &(0x7f0000a5f000/0x1000)=nil}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000fb4000)=ANY=[@ANYBLOB="0100000000000000014d564b0000000101"]) utime(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={0x8000}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000a5f000/0x18000)=nil, &(0x7f0000000100)=[@text32={0x20, &(0x7f0000000000)="0f01ca660f38829db25367dd66b8d0008ec09ad846d55b56000f32f20f5ae666ba4200ec66ba200066ed0f32c4e241b7a4fa00080000", 0x36}], 0x1, 0x0, &(0x7f0000000140), 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/04/05 23:53:21 executing program 4: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0xfffffffffffffcb8, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x9) r2 = dup2(r0, r0) write$cgroup_int(r2, &(0x7f0000000040)=ANY=[@ANYBLOB="00ed3f"], 0x3) getsockopt$netlink(r1, 0x10e, 0xa, &(0x7f00008f9000)=""/12, &(0x7f0000000080)=0xc) 2018/04/05 23:53:21 executing program 7: ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000100)=0x0) ioprio_get$pid(0x2, r0) r1 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCGIFBR(r1, 0x8940, &(0x7f00000001c0)=@add_del={0x2, &(0x7f0000000180)='tunl0\x00', 0x7fffffff}) getsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000080), 0x10) connect$inet(r1, &(0x7f00000000c0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) setsockopt$sock_int(r1, 0x1, 0x1005, &(0x7f0000000140)=0x100800df29, 0x4) sendto$inet(r1, &(0x7f0000762fff), 0xfdc7, 0x0, &(0x7f000057bff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) r2 = syz_open_dev$adsp(&(0x7f0000000200)='/dev/adsp#\x00', 0x5, 0x254001) ioctl$DRM_IOCTL_AUTH_MAGIC(r2, 0x40046411, &(0x7f0000000240)=0x9) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000040)={0x2, &(0x7f0000000000)=[{0x100000000, 0x4, 0x3ff, 0x3}, {0x4, 0x1c7, 0xfffffffffffffff7, 0xff}]}, 0x10) 2018/04/05 23:53:21 executing program 7: mkdir(&(0x7f0000c4e000)='./file0\x00', 0x0) mprotect(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x1) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000712000)='./file0\x00', &(0x7f0000000080)='ext3\x00', 0x0, &(0x7f00000000c0)="d096df54d9512b890075ee3541d3936fb3ed8a0a4773d88fdb8fe26f0ebec951b853e9028b524627471f534351e2a56bc29dc206664f001a6956308edb8c95a3f184ee6e5a05ea854d5ebbe90ddf42d66ad46b94e331fae7c981cfe3099fd25d76b73e7b6a2c05c6415f3c96e124") r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x2) ioctl$SNDRV_CTL_IOCTL_HWDEP_NEXT_DEVICE(r0, 0xc0045520, &(0x7f0000000140)=0x9) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) 2018/04/05 23:53:21 executing program 6: r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000280)='/dev/qat_adf_ctl\x00', 0x10000, 0x0) ioctl$BINDER_SET_MAX_THREADS(r0, 0x40046205, 0x2) r1 = syz_open_dev$binder(&(0x7f0000000140)='/dev/binder#\x00', 0x0, 0x2) ioctl$TCSETSW(r1, 0x5403, &(0x7f00000002c0)={0x9, 0x4, 0x0, 0x7fffffff, 0x8000, 0x1a88, 0x8000008, 0x80, 0x4, 0x4, 0xd606, 0xc1990000000000}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000004000)={0x4c, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="0a630819000000000000000000000001000080000000000000000100000000000000020000000000000000000000000000000000", @ANYPTR=&(0x7f0000bbc000)=ANY=[], @ANYPTR=&(0x7f000000b000)=ANY=[], @ANYBLOB="0000000100000000c984a68becab7466b7c5535163954f20da238064ac5572f046c597f802574f22985846ef02dd587f79edb996c805eb524196b94675d4529b2aaa9c586161fde457d2d1a68589dca91653d1f5b66bb6e3fee169872889f3d1f3eb80cc4cb5ee523f33f19ec18d34124017fec7bcc4c0b2163cc18d2392ab60d07c5b4195"], 0x0, 0x0, &(0x7f0000442000)}) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000100)='/proc/self/net/pfkey\x00', 0x181000, 0x0) r3 = dup2(r2, r2) ioctl$KVM_GET_VCPU_EVENTS(r2, 0x8040ae9f, &(0x7f0000000200)) ioctl$DRM_IOCTL_AGP_ALLOC(r2, 0xc0206434, &(0x7f0000000180)={0x3fc0000, 0x0, 0x10003, 0x1c2}) ioctl$DRM_IOCTL_AGP_ALLOC(r2, 0xc0206434, &(0x7f00000001c0)={0x8000, r4, 0x0, 0x9}) connect$pppoe(r3, &(0x7f0000000240)={0x18, 0x0, {0x1, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 'irlan0\x00'}}, 0x1e) ioctl$TIOCCBRK(r2, 0x5428) ioctl$KVM_CHECK_EXTENSION(r1, 0xae03, 0x9) 2018/04/05 23:53:21 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x2003e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000400000084) bind$inet6(r0, &(0x7f0000ed3fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000040), &(0x7f0000000080)=0x4) shutdown(r0, 0x0) sendto$inet6(r0, &(0x7f0000925000)="e0", 0x1, 0x0, &(0x7f0000bb6000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000f96000)={0x9, 0x7fff}, 0xfe53) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000000c0)='westwood\x00', 0x9) close(r0) 2018/04/05 23:53:21 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$inet(0x2, 0x2, 0x0) r2 = dup3(r0, r1, 0x0) setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f0000eefffc)=0x7fd, 0x4) sendfile(r0, r2, &(0x7f0000000000), 0x0) setsockopt$sock_int(r2, 0x1, 0x1d, &(0x7f0000059000)=0x89a, 0x4) sendto$inet(r2, &(0x7f0000c14000), 0x0, 0x0, &(0x7f0000ef0000)={0x2, 0x4e20}, 0x10) recvmsg(r1, &(0x7f00005b7000)={0x0, 0x0, &(0x7f0000ef4fc0), 0x0, &(0x7f00006c0000)}, 0x2020) ioctl$sock_inet6_udp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000040)) 2018/04/05 23:53:21 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000000200)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$DRM_IOCTL_MODE_SETCRTC(0xffffffffffffffff, 0xc06864a2, &(0x7f0000001000)={&(0x7f00005e6ff0), 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, "02abbad67e00000000000000016cff09900408e0dc98684b48d2728b576c2fd9"}}) ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0xc1105517, &(0x7f0000001000)=""/250) 2018/04/05 23:53:21 executing program 4: mkdir(&(0x7f000022d000)='./file0\x00', 0x0) mount(&(0x7f0000000100)='./file0/file0\x00', &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)='squashfs\x00', 0x80040, 0x0) mount(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000982ff9)='tmpfs\x00', 0x0, &(0x7f0000ebcffe)) creat(&(0x7f00004c1ff4)='./file0/bus\x00', 0x0) creat(&(0x7f0000000140)='./file0/file0\x00', 0x0) rename(&(0x7f0000000000)='./file0/bus\x00', &(0x7f0000000040)='./file0/file0\x00') 2018/04/05 23:53:21 executing program 3: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) r1 = syz_open_dev$usbmon(&(0x7f0000000080)='/dev/usbmon#\x00', 0x3ff, 0x238100) ioctl$KVM_X86_SETUP_MCE(r1, 0x4008ae9c, &(0x7f00000000c0)={0x1, 0x2, 0x3}) getsockname$netlink(r1, &(0x7f0000000100), &(0x7f0000000140)=0xc) bind$bt_l2cap(r0, &(0x7f0000000040)={0x1f}, 0xe) setsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f0000000000), 0x4) 2018/04/05 23:53:21 executing program 0: r0 = socket$inet6(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000021c0)={'syz_tun\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f00000002c0)={&(0x7f00000001c0)={0x10}, 0xc, &(0x7f0000000280)={&(0x7f0000000200)=@ipv6_deladdr={0x2c, 0x15, 0x407, 0x0, 0x0, {0xa, 0x40, 0x0, 0x0, r2}, [@IFA_LOCAL={0x14, 0x2, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}]}, 0x2c}, 0x1}, 0x0) r3 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x3aaf48b3, 0x10000) setsockopt$inet_opts(r3, 0x0, 0x9, &(0x7f0000000040)="09455e037dd11491bbd3f3f26695799b", 0x10) [ 59.640565] binder: 6133:6140 ioctl 5403 200002c0 returned -22 2018/04/05 23:53:21 executing program 1: perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = syz_open_dev$dmmidi(&(0x7f0000000500)='/dev/dmmidi#\x00', 0x0, 0x28800) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000540)='/proc/self/net/pfkey\x00', 0x0, 0x0) ioctl$LOOP_CTL_GET_FREE(r2, 0x4c82) bind$inet(r0, &(0x7f0000e5b000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) ioctl$TIOCSLCKTRMIOS(r1, 0x5457, &(0x7f0000000580)) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f0000000080)={'lo\x00'}) connect$inet(r0, &(0x7f0000ccb000)={0x2, 0x4e20}, 0x10) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18}, [], {0x95}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f0000000040)=""/183}, 0x48) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='cgroup.controllers\x00', 0x0, 0x0) r5 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) setsockopt$IP_VS_SO_SET_TIMEOUT(r4, 0x0, 0x48a, &(0x7f00000004c0)={0xff3, 0x1, 0x100}, 0xc) ioctl$LOOP_CTL_ADD(r4, 0x4c80, r5) r6 = socket$kcm(0x29, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r6, 0x89e0, &(0x7f000031aff8)={r0, r3}) ioctl$BINDER_GET_NODE_DEBUG_INFO(r4, 0xc018620b, &(0x7f00000001c0)) ioctl$BINDER_WRITE_READ(r4, 0xc0306201, &(0x7f00000005c0)={0x58, 0x0, &(0x7f0000000340)=[@register_looper={0x630b}, @decrefs={0x40046307}, @increfs={0x40046304}, @transaction={0x40406300, {0x0, 0x0, 0x1, 0x0, 0x10, 0x0, 0x0, 0x70, 0x18, &(0x7f0000000280)=[@ptr={0x70742a85, 0x1, &(0x7f0000000200), 0x1, 0x0, 0x9}, @ptr={0x70742a85, 0x1, &(0x7f0000000240), 0x1, 0x0, 0x40}, @fda={0x66646185, 0x5, 0x0, 0x12}], &(0x7f0000000300)=[0x38, 0x40, 0x48]}}], 0xbc, 0x0, &(0x7f00000003c0)="88b45062712b52f4455f74220fd03869bb80facaa63e07c9ce3d20d750f0ee2166ef46092584b900d18e237e4a86324fad68ad0558d765256c89ccfdb48f31ba5a68c322ea2cdc1ac7dcbd83fb43c9ec19ab07bc88f930b7ad1c0e98e429531d6d677cd744feb4a7dd5ee145cb67a7e582546a6b5d39708595ee58413373a1ee3fdd7e359f7175a7dd1a7d7b21d3f18d9cc9519c65a64fcd0264a2b88e5bb3d42efc3ce019ba97a4ed26485d85be58d746e7d88f53734351364fac36"}) 2018/04/05 23:53:21 executing program 4: prctl$setfpexc(0xc, 0x83) r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x38, &(0x7f00000001c0)={@remote={0xfe, 0x80, [], 0xbb}}, 0x14) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x40, 0x0) r2 = fcntl$dupfd(r0, 0x0, r0) fanotify_mark(r1, 0x8, 0x1, r2, &(0x7f0000000040)='./file0\x00') 2018/04/05 23:53:21 executing program 5: r0 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffd) r1 = syz_open_dev$audion(&(0x7f0000000200)='/dev/audio#\x00', 0x30e, 0x40000) getsockopt$inet_mreqn(r1, 0x0, 0x20, &(0x7f0000000380)={@loopback}, &(0x7f00000003c0)=0xc) getsockopt$ax25_buf(r1, 0x101, 0x19, &(0x7f0000000280)=""/58, &(0x7f0000000340)=0x3a) r2 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) r3 = add_key$user(&(0x7f00000004c0)='user\x00', &(0x7f00008fa000)={0x73, 0x79, 0x7a}, &(0x7f0000000240)='K', 0x1, r0) add_key$user(&(0x7f0000000080)='user\x00', &(0x7f0000000300)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000500)="cd", 0x1, r2) r4 = add_key$user(&(0x7f0000688000)='user\x00', &(0x7f00000002c0)={0x73, 0x79, 0x7a}, &(0x7f0000000140)="b33ab760d897c094255cf9fbf6a72319a95779ebe0d14f729cd653e520d29ad7ef0000000000000044c249b544230b9387fb8bd6ed266ccf59ef70995bf2e8e0ecd3fff32853747eda22d2818d08ca27e0ec821620e365a0e6b9485f2d925493f62113e33e5f8c7eba67fc19a9497f5b07e5849d2e875b066cd6401d36616fe0f3c3002801b4627ee7597689525e8e81f750a86eb580fb4690ea52246bd34b1f50ae08c5387ed8fd2498b600579f3af3f864e1c324f6928f0000000000000000", 0xc0, r2) r5 = request_key(&(0x7f0000a98ffb)='user\x00', &(0x7f0000626000)={0x73, 0x79, 0x7a}, &(0x7f0000dde000)="2f6465612f7675746f66730719", 0x0) keyctl$dh_compute(0x17, &(0x7f00004c8ff4)={r3, r4, r5}, &(0x7f00005cd000), 0x3d1, &(0x7f000010c000)={&(0x7f0000bf4ff3)={'crc32\x00'}, &(0x7f0000000080)}) 2018/04/05 23:53:22 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x40000000000006, 0x4, 0x4, 0x5, 0x0, 0x1}, 0x1a) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$rds(0x15, 0x5, 0x0) bind$rds(r0, &(0x7f000001cff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) sendmsg$rds(r0, &(0x7f000000dfc8)={&(0x7f0000014000)={0x2, 0x0, @rand_addr=0x31a00dfb}, 0x10, &(0x7f0000001fc0), 0x0, &(0x7f0000001700)=[@rdma_args={0x48, 0x114, 0x1, {{}, {&(0x7f0000000040)=""/234, 0xea}, &(0x7f0000001640)=[{&(0x7f0000001140)=""/115, 0x73}, {&(0x7f00000011c0)=""/231, 0xe7}, {&(0x7f00000012c0)=""/32, 0x20}, {&(0x7f0000001300)=""/12, 0xc}, {&(0x7f0000001340)=""/46, 0x2e}, {&(0x7f0000001380)=""/119, 0x77}, {&(0x7f0000001400)=""/232, 0xe8}, {&(0x7f0000001500)=""/154, 0x9a}, {&(0x7f00000015c0)=""/121, 0x79}], 0x9}}], 0x48}, 0x0) bpf$MAP_CREATE(0x2, &(0x7f0000003000)={0x13, 0x0, 0x7ffff9, 0x0, 0x20000003, 0x0}, 0x2c) getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f0000000200), &(0x7f0000000240)=0x8) r1 = syz_open_dev$admmidi(&(0x7f0000000040)='/dev/admmidi#\x00', 0x0, 0x101000) shmget$private(0x0, 0x1000, 0x1000, &(0x7f0000ffe000/0x1000)=nil) syz_mount_image$vfat(&(0x7f0000000140)='vfat\x00', &(0x7f0000000180)='./file0\x00', 0x3, 0x1, &(0x7f00000001c0)=[{&(0x7f0000001780)="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", 0x1000, 0x3}], 0x1080, &(0x7f00000002c0)=ANY=[]) ioctl$PIO_FONTRESET(r1, 0x4b6d, 0x0) [ 59.685736] binder: 6133:6140 unknown command 419980042 [ 59.720254] binder: 6133:6140 ioctl c0306201 20004000 returned -22 2018/04/05 23:53:22 executing program 7: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000002e80)={0xffffffffffffffff}) r1 = memfd_create(&(0x7f0000002901)='dev ', 0x0) ftruncate(r1, 0xffff) write(r1, &(0x7f00007fbffd)='H', 0x1) sendfile(r1, r1, &(0x7f0000001000), 0xfec) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r1, 0x0) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x2, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001440), &(0x7f0000001480)=0xc) 2018/04/05 23:53:22 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000c26000)=0xffffffffffffffff, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x19, &(0x7f0000000000)=0x8, 0x4) sendto$inet(r0, &(0x7f00000000c0), 0x0, 0x800000020000000, &(0x7f0000000080)={0x2, 0x0, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000965fec)={0x0, 0x800000000000852b, 0xffff}, 0x14) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000180)={{{@in=@remote, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in=@multicast1}}, &(0x7f0000000040)=0xe8) r2 = memfd_create(&(0x7f00000000c0)='\x00', 0x0) ioctl$EVIOCSKEYCODE(r2, 0x40084504, &(0x7f0000000100)=[0x2, 0x5]) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000280)={{{@in=@dev={0xac, 0x14, 0x14, 0x19}, @in=@multicast2=0xe0000002, 0x4e22, 0x42cbf850, 0x4e20, 0x4, 0xa, 0x80, 0xa0, 0x2f, 0x0, r1}, {0x7, 0x0, 0x10001, 0x2, 0x7, 0x8, 0x7fffffff, 0xd97}, {0xfffffffffffffffa, 0x7, 0x8, 0x2}, 0x2, 0x6e6bb1, 0x0, 0x1, 0x0, 0x2}, {{@in, 0x4d2, 0x33}, 0xa, @in=@local={0xac, 0x14, 0x14, 0xaa}, 0x3502, 0x4, 0x0, 0xfff, 0x5, 0x91e, 0xffff}}, 0xe8) sendto$inet(r0, &(0x7f0000000040), 0x3e1, 0x40881, &(0x7f0000000140)={0x2, 0x0, @multicast2=0xe0000002}, 0x10) [ 59.770753] binder: 6133:6140 ioctl ae03 9 returned -22 2018/04/05 23:53:22 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x2003e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000400000084) bind$inet6(r0, &(0x7f0000ed3fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000040), &(0x7f0000000080)=0x4) shutdown(r0, 0x0) sendto$inet6(r0, &(0x7f0000925000)="e0", 0x1, 0x0, &(0x7f0000bb6000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000f96000)={0x9, 0x7fff}, 0xfe53) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000000c0)='westwood\x00', 0x9) close(r0) [ 59.836893] binder: 6133:6140 ioctl 5403 200002c0 returned -22 2018/04/05 23:53:22 executing program 4: r0 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc}, 0x10) r1 = socket(0x1e, 0x4, 0x0) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x1000000000000004, 0x400000000001c}, 0x2c) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=ANY=[@ANYBLOB="18000000000000000000000000000000711000000000000000000000000000009504000000000000"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={r2, &(0x7f00000003c0)="b82283392dc50ff1fb635a58496d64d8856eec993c03d2f5916ae2ff00000000000000ccf72acfd1ced09ccee837ad4e3abf1f2d393e72be9cc66f2fb6f5991aa734e3de320614c2a38da9df2e6f831bc2551b7c40458d025c81bcc03cbd83a86f9e45c812d2addbb5d924a6f8b70b4a955c2629869e68a31b4f5b042c298a4b24a5dceb42f018065da9cfc0234b965c14df0fd531e6fe4399fbfec2c6ff1218f8a56503d763310be62e930777ffa270660cc78d4b43b366433650699e9523b0628e8e4f2ae9290c004589b3e65f564f09cd1eec88b2bc20bdfcf5e712259d82b2644929ed9c795c4a9fced195494bb020e8416830c78aebf6417815ac1cbe6159d515cf6635cb53b3d5b0dc69dfab224c0b4d0395d9a23ca155d96952b53ba61d7b95d2a779ad924c30709a48351b5281de1229b7430ccc2b4bb9664c4d3fad7387eac8426d2295cf99bde71846dde2403b8fd4432a46a4c37984e5fcf85710addd9cd41e63f4b61f32d5957b80dc6d8d59829061d6769506b91f2a10adcbfc3665bb539a2b4e7601716ed25eceec8f103ec4b7e332"}, 0xfffffffffffffd3f) r4 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/sync_threshold\x00', 0x2, 0x0) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='pids.current\x00', 0x0, 0x0) ioctl$FUSE_DEV_IOC_CLONE(r4, 0x8004e500, &(0x7f0000000200)=r5) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r3, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet_udp(0x7ffffffff000, 0x2, 0x0, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc}, 0x10) ioctl$KVM_CHECK_EXTENSION_VM(r6, 0xae03, 0x5) writev(r0, &(0x7f00000001c0)=[{&(0x7f0000dbd000)='T', 0x1}], 0x1) r7 = getpgrp(0xffffffffffffffff) sched_setaffinity(r7, 0x8, &(0x7f0000000000)=0x7) close(r1) 2018/04/05 23:53:22 executing program 5: r0 = syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x1f, 0x400000) ioctl$KVM_GET_DIRTY_LOG(r0, 0x4010ae42, &(0x7f0000000080)={0x2710, 0x0, &(0x7f0000ff9000/0x4000)=nil}) ioctl$EVIOCSABS3F(r0, 0x401845ff, &(0x7f00000000c0)={0x4, 0x9, 0x7, 0x1, 0x9, 0x4}) finit_module(r0, &(0x7f0000000100)='/dev/snd/midiC#D#\x00', 0x2) syz_emit_ethernet(0x3e, &(0x7f0000000440)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x3004, 0x0, 0x0, 0x0, @rand_addr, @rand_addr}, @icmp=@parameter_prob={0x21, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @rand_addr}}}}}}, &(0x7f0000000000)) [ 59.887978] binder: 6133:6168 unknown command 419980042 [ 59.920817] binder: 6133:6168 ioctl c0306201 20004000 returned -22 [ 59.980354] binder: 6133:6168 ioctl ae03 9 returned -22 2018/04/05 23:53:22 executing program 6: ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000040)=0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000, @perf_config_ext={0xdb5b, 0x4a}}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r2, 0x4008ae48, &(0x7f0000000140)) 2018/04/05 23:53:22 executing program 7: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000001e00)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000001dc0)={0xffffffff}, 0x13f}}, 0x20) write$rdma_cm(r0, &(0x7f0000001940)=@init_qp_attr={0xb, 0x10, 0xfa00, {&(0x7f0000000040), r1}}, 0x18) 2018/04/05 23:53:22 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000c26000)=0xffffffffffffffff, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x19, &(0x7f0000000000)=0x8, 0x4) sendto$inet(r0, &(0x7f00000000c0), 0x0, 0x800000020000000, &(0x7f0000000080)={0x2, 0x0, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000965fec)={0x0, 0x800000000000852b, 0xffff}, 0x14) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000180)={{{@in=@remote, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in=@multicast1}}, &(0x7f0000000040)=0xe8) r2 = memfd_create(&(0x7f00000000c0)='\x00', 0x0) ioctl$EVIOCSKEYCODE(r2, 0x40084504, &(0x7f0000000100)=[0x2, 0x5]) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000280)={{{@in=@dev={0xac, 0x14, 0x14, 0x19}, @in=@multicast2=0xe0000002, 0x4e22, 0x42cbf850, 0x4e20, 0x4, 0xa, 0x80, 0xa0, 0x2f, 0x0, r1}, {0x7, 0x0, 0x10001, 0x2, 0x7, 0x8, 0x7fffffff, 0xd97}, {0xfffffffffffffffa, 0x7, 0x8, 0x2}, 0x2, 0x6e6bb1, 0x0, 0x1, 0x0, 0x2}, {{@in, 0x4d2, 0x33}, 0xa, @in=@local={0xac, 0x14, 0x14, 0xaa}, 0x3502, 0x4, 0x0, 0xfff, 0x5, 0x91e, 0xffff}}, 0xe8) sendto$inet(r0, &(0x7f0000000040), 0x3e1, 0x40881, &(0x7f0000000140)={0x2, 0x0, @multicast2=0xe0000002}, 0x10) 2018/04/05 23:53:22 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x5, 0x1, 0x8000000000005, 0xfffffffffffff9f0}, 0x2c) socket$nl_netfilter(0x10, 0x3, 0xc) socketpair(0xa, 0x5, 0x80, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000080)='vcan0\x00', 0x10) ioctl$sock_ipx_SIOCGIFADDR(r0, 0x8915, &(0x7f00000000c0)={"74753e3a30e51000000800", {0x4, 0x101, 0x50, "5a1629bceb23", 0xffffffffffffff64}}) 2018/04/05 23:53:22 executing program 0: r0 = dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x80000) ioctl$TIOCGETD(r0, 0x5424, &(0x7f0000000000)) r1 = syz_open_dev$loop(&(0x7f0000000140)='/dev/loop#\x00', 0x0, 0x200000000044042) io_setup(0x20, &(0x7f0000000500)=0x0) io_submit(r2, 0x1, &(0x7f0000000700)=[&(0x7f0000000300)={0x0, 0x0, 0x0, 0x1, 0x0, r1, &(0x7f0000000200)}]) perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x70, 0x1e2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = syz_open_procfs(0x0, &(0x7f0000000040)='cmdline\x00') sendfile(r3, r3, &(0x7f00000000c0)=0x3fffffff, 0x5) r4 = openat$vcs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vcs\x00', 0x200000, 0x0) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r4, 0x84, 0x20, &(0x7f0000000100), &(0x7f0000000180)=0x4) 2018/04/05 23:53:22 executing program 2: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f0000000140)='cpuset.mems\x00', 0x2, 0x0) ioctl$EVIOCGABS20(r1, 0x80184560, &(0x7f0000000180)=""/232) sendfile(r1, r1, &(0x7f0000000000), 0x7fffffff) 2018/04/05 23:53:22 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x3c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000011c0)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in=@loopback=0x7f000001, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x0, 0x1}, {{@in6=@loopback={0x0, 0x1}, 0x0, 0xff}, 0x0, @in6=@mcast1={0xff, 0x1, [], 0x1}}}, 0xe8) syz_emit_ethernet(0x4a, &(0x7f0000000940)=ANY=[@ANYBLOB="0180c200000000fc8541cf02be82b4875b093f5874c872000000000086dd60d8652b00143c00fe8000000000000000000000000000aafe8000000000000000000000000000aa000000008c95b25b5306c157b44ef849bf806c465e41cd6b858d056b2542ee2828697693058c0aa41f3365c818709f2e0b0ac1df4a21d66b5cd6e5a16a", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB="5066e30290f40dae2cff5e"], &(0x7f00000002c0)) r1 = syz_open_dev$usbmon(&(0x7f00000000c0)='/dev/usbmon#\x00', 0x1, 0x10802) r2 = fcntl$getown(r0, 0x9) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r1, 0xc1105511, &(0x7f0000000140)={{0x80000001, 0x0, 0x16, 0x6, "d735a4e2f256a70b03b287cf89ddf037cb2087a2a66eef1119c19423a2cc13277a714678b44022bdad9d32d8", 0x4}, 0x0, 0x0, 0x6, r2, 0xfffffffeffffffff, 0x2, "a3088fb6e8754e2d76ed6584c3adc35a6198121d838b506bc66f6319a0198481a88d26504be7a9c46dd175797f70d4af75e8b894bd226519f009ce685939a4a9", &(0x7f0000000100)='!{\x00', 0x3, [], [0xd87a, 0xffffffffffffff80, 0x3, 0x8]}) clock_gettime(0x0, &(0x7f00000008c0)={0x0, 0x0}) recvmmsg(r1, &(0x7f0000000800)=[{{&(0x7f0000000300), 0x80, &(0x7f00000005c0)=[{&(0x7f0000000380)=""/250, 0xfa}, {&(0x7f0000000480)=""/174, 0xae}, {&(0x7f0000000280)=""/7, 0x7}, {&(0x7f0000000540)=""/85, 0x55}], 0x4, &(0x7f0000000600)=""/30, 0x1e, 0x2cff}, 0x3}, {{0x0, 0x0, &(0x7f0000000700)=[{&(0x7f0000000640)=""/154, 0x9a}], 0x1, 0x0, 0x0, 0x31}, 0x5}, {{&(0x7f0000000740)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, 0x80, &(0x7f00000007c0), 0x0, 0x0, 0x0, 0x40}, 0x3}], 0x3, 0x40000000, &(0x7f0000000900)={r3, r4+30000000}) 2018/04/05 23:53:22 executing program 7: perf_event_open(&(0x7f000001d000)={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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet(0x1e, 0x5, 0x0, &(0x7f0000001ff8)={0x0, 0xffffffffffffffff}) r2 = socket$inet_icmp(0x2, 0x2, 0x1) r3 = fcntl$dupfd(r0, 0x406, r0) accept4$packet(r3, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000140)=0x14, 0x80000) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffff9c, 0x8933, &(0x7f0000000380)={'gre0\x00', 0x0}) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000000440)=ANY=[@ANYBLOB="d86fe7464e3e9b3526130300c439a4e13dd5342b3de87daec16e43c5948157a71b40d71cc058fad1cfac9751caf5c2504b1b016b5eaaf3cca3c10f0d7dbfcad3f175462c01916393d1a0a8a93623b2e86412945b890753bbc7b9cb3e20ae2b7e0df61504e1202db0959dd37d0c5c4800db5df958aa7e9e", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f00000003c0)=0x14) getsockopt$netrom_NETROM_N2(r3, 0x103, 0x3, &(0x7f0000000300), &(0x7f0000000400)=0x4) bind(r1, &(0x7f0000000080)=@in={0x2, 0x4e20, @multicast1=0xe0000001}, 0x80) setsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f0000000040)={r4, @empty, @multicast1=0xe0000001}, 0xc) setsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000340)={r4, @multicast1=0xe0000001, @remote={0xac, 0x14, 0x14, 0xbb}}, 0xc) getsockopt$inet_mreqsrc(r1, 0x10f, 0x7f, &(0x7f00000001c0)={@empty, @multicast1, @broadcast}, &(0x7f0000000000)=0xc) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r3, 0x84, 0x71, &(0x7f0000000180)={0x0, 0xf2cf}, &(0x7f0000000200)=0x8) connect$netrom(r3, &(0x7f0000000500)=@ax25={0x3, {"33017fb8e714be"}, 0x7fffffff}, 0x10) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000240)={r5, @in6={{0xa, 0x4e21, 0x70, @empty, 0x4}}, 0x80000000, 0x8000}, 0x90) 2018/04/05 23:53:22 executing program 3: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x40000, 0x0) connect$vsock_dgram(r0, &(0x7f0000000040)={0x28, 0x0, 0x2711, @any=0xffffffff}, 0x10) r1 = syz_open_dev$evdev(&(0x7f0000237fee)='/dev/input/event#\x00', 0x2, 0x28001) write$evdev(r1, &(0x7f0000000080)=[{{}, 0x4, 0x4}], 0x18) 2018/04/05 23:53:22 executing program 0: getsockopt$netlink(0xffffffffffffffff, 0x10e, 0x0, &(0x7f0000000180)=""/4, &(0x7f0000000000)=0xfffffffffffffe78) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.stat\x00', 0x0, 0x0) ioctl$RNDZAPENTCNT(r0, 0x5204, &(0x7f0000000240)=0x4da) r1 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r1, &(0x7f0000000000)={0x1f}, 0xc) bind$bt_hci(r1, &(0x7f0000000140)={0x1f}, 0xc) r2 = syz_open_dev$sg(&(0x7f0000000200)='/dev/sg#\x00', 0x5, 0x200) getsockopt$ax25_int(r2, 0x101, 0xc, &(0x7f0000000280), &(0x7f00000002c0)=0x4) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000000080)=@assoc_value={0x0, 0x33}, &(0x7f00000000c0)=0xd0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f0000000100)={r3, 0x9}, &(0x7f00000001c0)=0x8) 2018/04/05 23:53:22 executing program 5: r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x4, 0x88480) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f00000001c0)={0x0, 0xaa, "32445b82937e575ceff21dfb793a795c079e6d954973b96a2ba67e4d899b45f7cf5bf178b12209bb299d8ae63188ad3c253b63aa1cd4953ab0bef5ca4f587a00252d08cead26f88927b3c89b1c69da0ccc50020bf94cb2fca1aec0f22e184caff9292a5d7c3553d8072461e573bb9b02c3df808813c829ae2a6c3b591afa12d36074a20c46936199e6cb23386dc8b1f98e33c91aaa2765d312c09d08985b0dfdccd27807c9197938dc57"}, &(0x7f0000000080)=0xb2) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000280)={r1, 0x1, 0x1, [0x80]}, &(0x7f00000002c0)=0xa) r2 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r2, &(0x7f0000002000)=@ethernet, 0x10) sendmsg$can_bcm(r2, &(0x7f0000000180)={&(0x7f0000000040)={0x1d}, 0x10, &(0x7f0000000140)={&(0x7f00000000c0)={0x5, 0x402, 0x0, {}, {}, {0x2, 0x0, 0x7}, 0x1, @can={{0x2, 0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, "4ad36c1040604c4e"}}, 0x48}, 0x1}, 0x0) 2018/04/05 23:53:22 executing program 3: r0 = socket$inet(0x2b, 0x801, 0x0) connect$inet(r0, &(0x7f0000000140)={0x2, 0x0, @loopback=0x7f000001}, 0x10) r1 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x7, 0x200) ioctl$KVM_REINJECT_CONTROL(r1, 0xae71, &(0x7f0000000040)={0x8b}) poll(&(0x7f0000000100)=[{r0}], 0x1, 0x0) sendmsg$inet_sctp(r0, &(0x7f0000000400)={&(0x7f0000000200)=@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c, &(0x7f0000000340), 0x0, &(0x7f0000000380)}, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000000080)={r0}) 2018/04/05 23:53:22 executing program 6: r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/sys/net/ipv4/vs/expire_quiescent_template\x00', 0x2, 0x0) ioctl$SNDRV_CTL_IOCTL_CARD_INFO(r0, 0x81785501, &(0x7f0000000000)=""/73) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000240)={0x0, 0x5}, &(0x7f0000000280)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000003c0)={r1, @in={{0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x400, 0x1, 0x7, 0x6, 0x40}, &(0x7f0000000480)=0x98) r3 = syz_init_net_socket$bt_l2cap(0x1f, 0x7, 0x0) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f0000000500)={r2, 0x100000, 0x69, "6e2266f068391274bc26e4303d91e628c3efaaffa652e36c398dd91d69fd39518f510ac8ac1cf3e83960eebbc680c07e2e201776f6e9a029052a7a896e49ead8a639d98ec0e3159b3244227f3e16004c4ec26ac9919e8afa485724ae37c2ff633148ea5a4dc5803fc4"}, 0x71) fcntl$getown(r0, 0x9) setsockopt$inet_buf(r0, 0x0, 0x2c, &(0x7f00000002c0)="7a2b922519ca84b27e3f7e9feb801e26d4e30679503b7ffcc59f2480c09cdabb4c8ae185b0e005edc22c84a2b1ff6b8429bec37970fa0e7287c12666a15a31d809e2b50a8ef785b858a64af45cf2478c4d2d63d29005562645bafa8df5ea056da046f9760e5ce9013ba739", 0x6b) r4 = getpgid(0x0) r5 = syz_open_procfs(r4, &(0x7f0000000580)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798007439ed554fa07424adee901d2da75af1f8200f5ab26d7a071fb35331ce39c5a36dca30d55e4fda59435fe1fd4262d165a6ccb3f75372e1842ce015e10aad2f3479389f8ec7abe08a38776073709fb20b39b17e9fec21147cdd6390442436826385cb97f04dadc3315e275edaa9dd1eda6053262e2df8093024b97b203b3e121d3c67c593ee9f0787a405a1d3ec1935bee8a24cb2123e4a0b98b8879e71311ea4c0dc94e61fcf4a1090f4c360818abd0dd134ae391fe99cf200991798d0cc90367c4ee08ae49075dd74dad19937e51e0") ioctl$DRM_IOCTL_RES_CTX(r5, 0xc0c0583b, &(0x7f0000000080)={0x0, &(0x7f0000000040)}) getsockopt$ax25_buf(r5, 0x101, 0x19, &(0x7f0000000100)=""/216, &(0x7f0000000200)=0xd8) ioctl$sock_bt_bnep_BNEPGETCONNINFO(r3, 0x800442d3, &(0x7f00000004c0)={0x6, 0x5, 0x3, @empty, 'ifb0\x00'}) 2018/04/05 23:53:22 executing program 2: r0 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x4, 0x309100) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFBRDADDR(r1, 0x891a, &(0x7f0000000040)={'ip6gretap0\x00', {0x2}}) ioctl$PPPIOCSMRU(r0, 0x40047452, &(0x7f00000000c0)=0x7) 2018/04/05 23:53:23 executing program 4: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000340)='/dev/rfkill\x00', 0x0, 0x0) getsockopt$EBT_SO_GET_INIT_ENTRIES(r0, 0x0, 0x83, &(0x7f0000000280)={'filter\x00', 0x0, 0x3, 0x48, [], 0x1, &(0x7f00000001c0)=[{}], &(0x7f0000000200)=""/72}, &(0x7f0000000300)=0x78) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) chdir(&(0x7f0000000080)='./file0\x00') umount2(&(0x7f00000000c0)='.', 0x3) r1 = getuid() r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x8000, 0x0) connect$rds(r2, &(0x7f0000000100)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) syz_fuse_mount(&(0x7f0000000140)='.', 0x0, r1, 0x0, 0x0, 0x201c21) 2018/04/05 23:53:23 executing program 1: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x400, 0x0) ioctl$GIO_SCRNMAP(r0, 0x4b40, &(0x7f0000000080)=""/182) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x2, &(0x7f0000228ff8)=0x4000000000000f7, 0x891, 0x0) get_mempolicy(&(0x7f000000c000), &(0x7f0000fd5000), 0x7ffd, &(0x7f0000000000/0x2000)=nil, 0x3) 2018/04/05 23:53:23 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='statm\x00') bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000340)={r0, &(0x7f0000000140)="0d300c0088bea7318e30dfa7c27b42c6b40f292b7ebb974243240079e31c4129302ab7717b570df0c4a9de327b2dbf2cc0810d36454d3226507bf0973c3a4f51d26bb5dc797d96ed87dc32727b00f4cf0ae540c6aec5fcdbcc2f8244ac96503a588916799a27189301b7b46986f9cb89f83df7145b57ebb14717cd76773407b3ce0e71f18828c5a8c6d622354dd7c13b576ca6fe832c16c3db84bcb0bb34ad8f59191c6bdbe3e54008c3529838e52d6b9caf33c179bc3ad1e9891ae738e28b46f399", &(0x7f0000000240)="298c35dad01f95251c60b7810aa4d2dc5bb7c72008e191478381c8db9a9fedcc06181516e96f08921cfa13cdf2acc2c24fbf34ca20bf08cdb60473dc42e97b4525ab39ae4a2a4ef9c58ee55fab7143a15c12c6faed55e9abe5e22a6e45c1e03e2f60dcc4f2d9c2d3f7f07889290c88b0c925d5ab722e619f45b131d052cba140393372a45037be103e6ac2fa07d75a5cc18a55dcf9ceb6e015f0ae1c9d5694acc720c85d59f39043b2c4215ecb05cba2d7938c5025fa8bb9a66f1e3c22f4e6d72841c4b0d57e4dc8aa78b3bf9be2cc3c3d97ac764ce820c6e4f501baad", 0x1}, 0x20) lseek(r0, 0x0, 0x0) ioctl$KVM_GET_XCRS(r0, 0x8188aea6, &(0x7f0000000100)={0x3, 0x9, [{0xfffffffffffffebd, 0x0, 0x2}, {0x0, 0x0, 0x94}, {0x9, 0x0, 0x6}]}) clock_gettime(0x0, &(0x7f0000000040)={0x0, 0x0}) write$sndseq(r0, &(0x7f0000000080)=[{0x5, 0x5, 0xffff, 0x4, @time={0x77359400}, {0xb4cf, 0x7}, {0x6, 0x20}, @queue={0x7, {0xb0, 0x5ee58ea}}}, {0x3, 0x8, 0xf94, 0x7, @time={r1, r2+10000000}, {0x4, 0x7ff}, {0x2, 0x80000001}, @raw32={[0x8, 0x200000000, 0x9]}}], 0x60) 2018/04/05 23:53:23 executing program 0: r0 = socket$can_raw(0x1d, 0x3, 0x1) r1 = syz_open_dev$amidi(&(0x7f0000000200)='/dev/amidi#\x00', 0x5, 0x2800) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000280)='/dev/rfkill\x00', 0xa000, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f0000000240)={0x6ad, 0x0, 0x10001, 0x6ab}) ioctl$DRM_IOCTL_SG_ALLOC(r1, 0xc0106438, &(0x7f00000002c0)={0x8, r3}) renameat2(r1, &(0x7f0000000340)='./file0\x00', r2, &(0x7f0000000300)='./file0\x00', 0x5) getsockopt$bt_hci(r0, 0x65, 0x0, &(0x7f0000cbc000)=""/244, &(0x7f0000001000)=0xf4) ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f00000000c0)=@get={0x1, &(0x7f0000000000)=""/181, 0x80}) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000100)=0x0) r5 = syz_open_dev$sndmidi(&(0x7f0000000180)='/dev/snd/midiC#D#\x00', 0xa3, 0x2) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r5, 0x80045300, &(0x7f00000001c0)) sched_rr_get_interval(r4, &(0x7f0000000140)) 2018/04/05 23:53:23 executing program 3: r0 = syz_open_dev$tun(&(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x400) ioctl$void(r0, 0xc0045c77) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) setsockopt$inet_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000000200)={@in={{0x2, 0x4e23, @broadcast=0xffffffff}}, 0x1, 0xabe1, 0x1, "196a70ae24b0b5528d4a584a0d88edf90f30028c86b74d8364c699d375a8bb5258daa30831d72892379f94ab2d4406dfd5b31bb96568cb8270c246e8b3342a4c509dd2c0bc7399b31111277235729a3e"}, 0xd8) r2 = syz_open_procfs(0x0, &(0x7f00000004c0)='oom_score_adj\x00') syz_init_net_socket$llc(0x1a, 0x3, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_dccp_buf(r2, 0x21, 0xcc, &(0x7f0000000080)="a1c83b7e4188a9e406db6637cf918aed3b1b608a617122c5f6fa62", 0x1b) ioctl$int_out(r2, 0x5460, &(0x7f00000001c0)) ioctl$sock_bt_bnep_BNEPGETCONNLIST(r2, 0x800442d2, &(0x7f0000000140)={0x6, &(0x7f0000000300)=[{0x0, 0x0, 0x0, @local}, {0x0, 0x0, 0x0, @link_local}, {0x0, 0x0, 0x0, @broadcast}, {0x0, 0x0, 0x0, @dev}, {0x0, 0x0, 0x0, @local}, {0x0, 0x0, 0x0, @local}]}) connect$inet(0xffffffffffffffff, &(0x7f0000000040)={0x2}, 0x10) 2018/04/05 23:53:23 executing program 2: r0 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x0, 0x40) ioctl$KDSKBSENT(r0, 0x4b49, &(0x7f00000001c0)="084467d0669d3a55f15922b6fd5f30efadcc019c7c65158696108efeba7b921c3a550836ff7b4b8f5e38") getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000040)={{{@in=@broadcast, @in=@broadcast}}, {{@in=@loopback}, 0x0, @in=@broadcast}}, &(0x7f0000000140)=0xe8) prctl$intptr(0xe, 0x0) ioctl$SNDRV_TIMER_IOCTL_INFO(r0, 0x80e85411, &(0x7f0000000180)=""/48) 2018/04/05 23:53:23 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000380)=[@textreal={0x8, &(0x7f0000000300)="f30f6fbe01a9653e0f0766b9690a00000f3226f326260f0f3e5084ae66b9800000c00f326635000800000f30f30f218eb800068ed00f01df640f38f16cffb810058ed0", 0x43}], 0x1, 0x0, &(0x7f00000003c0), 0x0) pipe2(&(0x7f0000e3eff8)={0x0, 0x0}, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x6c, &(0x7f0000000100)={0x0, 0x25, "2b67a1137dfdd2cf4b6af5d49de349271b5739a82b093c6ee1ebd8777cf201c7fbdbff17c3"}, &(0x7f0000000180)=0x2d) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f00000001c0)={r3, 0x7b4}, &(0x7f0000000200)=0x8) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r5 = dup3(r4, r2, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r4, 0xaeb7) add_key(&(0x7f00000002c0)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, &(0x7f0000000400), 0x0, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000140)=[@text16={0x10, &(0x7f0000000080)="65670fc72ab843000f00d0f30f38f64648ea656c02018d34c0490000f20f2da3090066b9800000c00f326635000100000f3036660fae7ee9f4"}], 0x1, 0x0, &(0x7f0000000040), 0x1e4) ioctl$KVM_SET_CPUID(r2, 0x4008ae8a, &(0x7f00000000c0)) ioctl$KVM_RUN(r5, 0xae80, 0x0) 2018/04/05 23:53:23 executing program 5: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000000100)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) setsockopt$inet6_mreq(r0, 0x29, 0x15, &(0x7f0000000240)={@mcast1={0xff, 0x1, [], 0x1}}, 0xfe07) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000000)={0x0, 0x100000000, 0x3f, 0x1, 0x8, 0x7, 0x81, 0x7ff, {0x0, @in6={{0xa, 0x4e24, 0x4, @ipv4={[], [0xff, 0xff]}, 0x5}}, 0x1, 0x3, 0x1000, 0x100000000, 0x4}}, &(0x7f00000000c0)=0xb0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f00000001c0)={r1, 0x6}, &(0x7f0000000200)=0x8) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000001840)='/dev/vcs\x00', 0x800, 0x0) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(r2, 0x111, 0x5, 0x8, 0x4) 2018/04/05 23:53:23 executing program 2: r0 = creat(&(0x7f0000000100)='./file1\x00', 0x0) perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f0000000480)='./file0\x00', 0x3fffa, 0xfffffffffffffffc) lseek(r1, 0x0, 0x4) r2 = open(&(0x7f0000000040)='./control\x00', 0x0, 0x0) mkdirat(r2, &(0x7f0000044ff6)='./control\x00', 0x0) r3 = fanotify_init(0x0, 0x0) fanotify_mark(r3, 0x15, 0x40000000, r2, &(0x7f00000002c0)='./control\x00') fallocate(r0, 0x0, 0x0, 0x5) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000300)={{{@in6=@loopback, @in6=@ipv4={[], [], @multicast1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in6=@mcast1}}, &(0x7f0000000140)=0xfffffffffffffefd) fstat(r3, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet_dccp_int(r0, 0x21, 0xb, &(0x7f0000000280), &(0x7f0000000400)=0x4) syz_fuseblk_mount(&(0x7f0000000080)='./control\x00', &(0x7f00000000c0)='./file1\x00', 0x2, r4, r5, 0x0, 0x8c31, 0x800000) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000180)='/dev/loop-control\x00', 0x4401, 0x0) mknodat(r2, &(0x7f0000000000)='./control\x00', 0xe101, 0x0) 2018/04/05 23:53:23 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000040)={0x0, 0x8a, "2b03de189b1b7f499e6888db8d4dc2bb3d72286278484f44341738ccb83c64463230d5e2ea77a1b64d5c54a1bd7fff6ce56bf014d6f26ad5ad1a3aab38fb4b787d20eda4f2f10291d930e9f0e8399f7af2f231d7e85356202ad651c44ce980eacb52a05215d1ec2dcf2b14d8e31b69bbe40cd975785c58b7632cc78213685f630c825a6d7360f3ed5289"}, &(0x7f0000000100)=0x92) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000140)={r2, 0xfffffffffffffff9, 0x6, [0x4, 0xd63, 0x6, 0x4, 0xe7, 0xe20]}, 0x14) sendmsg(r0, &(0x7f0000013000)={&(0x7f0000013fe4)=@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x80, &(0x7f0000000040), 0x0, &(0x7f0000000000)}, 0x0) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000180)={r2, 0xba}, 0x8) 2018/04/05 23:53:23 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = memfd_create(&(0x7f0000000140)='.eth0\x00', 0x0) ftruncate(r2, 0x40001) sendfile(r1, r2, &(0x7f0000001000), 0x400000000fee) recvmmsg(r0, &(0x7f0000000800)=[{{&(0x7f00000000c0)=@nfc, 0x0, &(0x7f0000000940)=[{&(0x7f0000000880)=""/123}], 0x0, &(0x7f0000000680)=""/108}}, {{0x0, 0x0, &(0x7f00000007c0)=[{&(0x7f0000000700)=""/164}], 0x3c3}, 0x3}], 0x1b1, 0x0, 0x0) 2018/04/05 23:53:23 executing program 0: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x1, 0x0) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000100)=0x0) sched_getscheduler(r2) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000000200)={{{@in6=@mcast2, @in6=@ipv4={[], [], @local}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in=@dev}}, &(0x7f0000000300)=0xe8) ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f0000000340)=r3) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff}, 0xe}, 0x1c) r4 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000600)='/dev/mixer\x00', 0x0, 0x0) ioctl$sock_inet_tcp_SIOCOUTQNSD(r4, 0x894b, &(0x7f0000000640)) sendto$inet6(r1, &(0x7f0000c9f000), 0x0, 0xfffffefffffffffe, &(0x7f0000f62fe4)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}}, 0x1c) r5 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x80, 0x0) sendto$inet6(r5, &(0x7f0000000080)="37de163513d82052015a3421a060bff3", 0x10, 0x801, &(0x7f00000000c0)={0xa, 0x4e24, 0xfffffffffffffff9, @remote={0xfe, 0x80, [], 0xbb}, 0x3}, 0x1c) ioctl$sock_bt(r5, 0x8906, &(0x7f0000000140)="22b941b2450e0a6faec6cd1807665be298e4c46185964dd8a94c28000e7ad69944fe5304db09a43396833134c5a3378e4e836d768288d0a9edb3b94edbe8fdb285deabee5f3c83300c9774444b01f9091288aee7f6b9f839fcfdfe2bc4c3e1d22b230e050fc7b72af15a00b55c2cefe088b99dd5fedfdedd3f3592737571a83a5c6bd29020f0a15983dc5524444e21e1321ee3449766494c54b9") getsockopt$inet6_int(r1, 0x29, 0x10000000000010, &(0x7f0000534000), &(0x7f000044affc)=0x4) 2018/04/05 23:53:23 executing program 3: pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000040)={0x0, @broadcast, @local}, &(0x7f0000000080)=0xc) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000001540)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(xeta)\x00'}, 0x58) bind$alg(r1, &(0x7f00000000c0)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_sha384\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000052000)="21130000000000000000000000000000", 0x10) r2 = accept$alg(r1, 0x0, 0x0) write(r2, &(0x7f00000003c0)="44180c5030827edcf6bf39b97527f6f21443881bb2a1f64db2727897a0d1f3a55d000100007667b83ce7046eb086be4413b96bb4d6bc226737336a656cba4e5fa6a03d222835d12356b961885d6a5d93d15d9c5165522024", 0x58) readv(r2, &(0x7f00006e8ff0)=[{&(0x7f000070bf52)=""/174, 0xfffffde9}], 0x1) 2018/04/05 23:53:23 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x0) dup3(r0, r0, 0x80000) fcntl$setpipe(r0, 0x407, 0x100) setsockopt$inet6_int(r0, 0x29, 0x13, &(0x7f0000000000), 0x3e) fcntl$dupfd(r0, 0x0, r0) r1 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x3, 0x82000) openat$cgroup_ro(r1, &(0x7f0000000080)='cpu.stat\x00', 0x0, 0x0) 2018/04/05 23:53:24 executing program 4: r0 = bpf$MAP_CREATE(0x9000000, &(0x7f0000000000), 0x2c) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x200, 0x0) ioctl$KVM_SMI(r0, 0xaeb7) prctl$void(0x1) bind$inet6(r1, &(0x7f0000000080)={0xa, 0x4e24, 0x3f, @mcast1={0xff, 0x1, [], 0x1}, 0xff}, 0x1c) 2018/04/05 23:53:24 executing program 2: r0 = inotify_init1(0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x12040, 0x0) ioctl$EVIOCGABS0(r1, 0x80184540, &(0x7f0000000040)=""/20) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f000045fff8)={0x0, 0x0}) ptrace$setopts(0x4206, r2, 0x0, 0x0) ptrace(0x4207, r2) ptrace$setregset(0x4205, r2, 0x202, &(0x7f00000000c0)={&(0x7f0000000040), 0xfffffffffffffdb8}) ptrace$getregs(0xe, r2, 0x0, &(0x7f0000000100)=""/229) 2018/04/05 23:53:24 executing program 6: r0 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) connect$bt_rfcomm(r0, &(0x7f0000000280)={0x1f, {0x4, 0x7, 0xc8, 0x2, 0x1ff, 0x5}, 0x357d}, 0xa) gettid() timer_create(0x9, &(0x7f0000044000)={0x0, 0x100000000000001b, 0x0, @thr={&(0x7f0000000100)="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", &(0x7f0000000200)="88e942b54f81521b8c2467cdc448f0132cbc7741e6cbca22594675df4f9f36831d053925ce01e10fd870d998cc82e520f5ea5c6d63122bfef6ac2b289a95de0f660774a3e043f0689980321d6867eeba226e65ada09a6d831168294390"}}, &(0x7f00008ec000)) timer_delete(0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x0, 0x0) getsockname(r1, &(0x7f0000000040)=@in={0x0, 0x0, @local}, &(0x7f00000000c0)=0x80) 2018/04/05 23:53:24 executing program 7: r0 = perf_event_open(&(0x7f000002ef88)={0x1, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f000000a100)={0x7, 0x3, &(0x7f0000009fc0)=ANY=[@ANYBLOB="180000000000000000000000000000009500ff0000000000"], &(0x7f000000a000)='GPL\x00', 0x3, 0xb2, &(0x7f000000a040)=""/178}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, 0xffffffffffffffff) 2018/04/05 23:53:24 executing program 1: openat$vnet(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-net\x00', 0x2, 0x0) truncate(&(0x7f0000000240)='./file0\x00', 0x2) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000280)='/dev/autofs\x00', 0x2000, 0x0) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r0, 0xc04064a0, &(0x7f00000003c0)={&(0x7f00000002c0)=[0x0, 0x0], &(0x7f0000000300)=[0x0, 0x0], &(0x7f0000000340)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000380)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x2, 0x2, 0x8, 0x6}) r1 = socket$inet_udp(0x2, 0x2, 0x0) r2 = syz_open_dev$audion(&(0x7f0000000100)='/dev/audio#\x00', 0x7fff, 0x30400) getsockopt$inet6_buf(r2, 0x29, 0x5d, &(0x7f0000000080)=""/40, &(0x7f00000000c0)=0x28) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x0, 0x52, r1, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000000140)={{{@in6=@remote, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in6=@mcast2}}, &(0x7f0000000040)=0xe8) ioctl$TUNSETOWNER(r2, 0x400454cc, r3) 2018/04/05 23:53:24 executing program 0: r0 = memfd_create(&(0x7f0000000080)='vboxnet1security\x00', 0x2) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000000100)={{{@in=@loopback, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}}}, &(0x7f0000000200)=0xe8) lstat(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0}) accept4$packet(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000340)=0x14, 0x80000) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000380)={0x0, 0x0}, &(0x7f00000003c0)=0xc) sendmsg$nl_xfrm(r0, &(0x7f0000000440)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000400)={&(0x7f0000000b00)=ANY=[@ANYBLOB="d4010000170000082abd7000fddbdf2500000000000000000000000000000000000004d33c000000ac1414bb000000000000000000000000fe80000000000000000000000000000bfe8000000000000000000000000000bb4e2200054e2000810a008000bf000000", @ANYRES32=r1, @ANYRES32=r2, @ANYBLOB="e00000010000000000000000000000004e220000008b2d22848cb1e928ca819b16355475b13bce4cf7598629507fbc8bbb4190688e7fbac9", @ANYRES32=r3, @ANYRES32=r4, @ANYBLOB="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"], 0x1d4}, 0x1, 0x0, 0x0, 0x80}, 0x40001) r5 = socket$inet(0x2, 0x6, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r5, 0x0, 0x80, &(0x7f0000000000)=@nat={'nat\x00', 0x3c1, 0x2, 0x1f8, [0x20000500], 0x0, &(0x7f00000008c0), &(0x7f0000000500)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x1, [{{{0x5, 0x0, 0x0, 'nr0\x00', 'vcan0\x00', 'bcsf0\x00', 'ipddp0\x00', @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], @random="5bd06822adc2", [], 0x70, 0x70, 0xa8}}, @snat={'snat\x00', 0x10, {{@link_local={0x1, 0x80, 0xc2}, 0xfffffffffffffffc}}}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff, 0x1, [{{{0x15, 0x0, 0x0, 'dummy0\x00', 'syzkaller0\x00', 'bcsf0\x00', 'oyzkMller0\x00', @random="e677287ac743", [0x0, 0x0, 0x0, 0x0, 0x0, 0x3], @random="ae11f03c62bc", [], 0x70, 0x70, 0xc0}}, @common=@LED={'LED\x00', 0x28, {{'syz1\x00'}}}}]}]}, 0x270) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r0, 0x40605346, &(0x7f0000000480)={0x7, 0x0, {0x3, 0x0, 0x20, 0x1, 0x401}}) 2018/04/05 23:53:24 executing program 5: syz_open_dev$tun(&(0x7f00000003c0)='/dev/net/tun\x00', 0x0, 0x100) mkdir(&(0x7f0000000380)='./file0\x00', 0x81) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x101000, 0x0) timer_create(0x5, &(0x7f00000000c0)={0x0, 0x9, 0x5}, &(0x7f0000000100)=0x0) timer_settime(r1, 0x0, &(0x7f0000000140)={{0x77359400}, {0x77359400}}, &(0x7f0000000180)) ioctl$KDSKBMETA(r0, 0x4b63, &(0x7f0000000080)=0x7) r2 = gettid() capget(&(0x7f00000008c0)={0x19980330, r2}, &(0x7f0000000900)={0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc}) stat(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000400)={0x0, 0x0, 0x0}, &(0x7f0000000340)=0x1) lchown(&(0x7f0000000200)='./file0\x00', r3, r4) ioctl$KVM_CREATE_DEVICE(r0, 0xc00caee0, &(0x7f00000001c0)={0x4, r0, 0x1}) 2018/04/05 23:53:24 executing program 3: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x12200, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r0, 0x28, 0x0, &(0x7f0000000080)=0x80000001, 0x8) r1 = socket$vsock_stream(0x28, 0x1, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r1, 0x28, 0x1, &(0x7f0000000000), 0x1) 2018/04/05 23:53:24 executing program 3: r0 = socket(0xd, 0x0, 0x3) getsockopt$inet6_dccp_int(r0, 0x21, 0x5, &(0x7f0000000000), &(0x7f0000000180)=0x4) r1 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r1, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) getsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f00000001c0), &(0x7f0000000200)=0x4) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000000040)={0x0, 0x120, "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"}, &(0x7f0000001080)=0x128) 2018/04/05 23:53:24 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000001240)=ANY=[@ANYBLOB="34511c66aa7b4a34e31d32e45dfe4f87a453a792863036bc2835f1fa"], &(0x7f00000001c0)=0x1) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd000) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) io_setup(0xf4, &(0x7f0000000000)=0x0) r4 = memfd_create(&(0x7f0000000080)='/dev/kvm\x00', 0x0) r5 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000140)='/dev/mixer\x00', 0x400000, 0x0) r6 = openat(0xffffffffffffff9c, &(0x7f0000001280)='./file0\x00', 0x4000, 0x1a0) r7 = memfd_create(&(0x7f0000001400)='\x00', 0x1) io_submit(r3, 0x4, &(0x7f0000001480)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x7, 0x1, r2, &(0x7f0000000040)="c4c38b1250ff", 0x6, 0x6, 0x0, 0x1, r4}, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x2, 0xb7, r1, &(0x7f0000000100)="dbc0262cbd11c5f67c6c31b3a9eea0239cbdf2653cc74352a210b506d0e0ee50a0a45e0f93943510d428bebee87c76", 0x2f, 0x2, 0x0, 0x0, r5}, &(0x7f00000012c0)={0x0, 0x0, 0x0, 0x2, 0x84f700000000000, r2, &(0x7f0000000240)="f698fdea00a1085f3998b63f76acd3d33c38ffe5989d1b58736335087f37b3c50c601121431a8abbfb92cdf387c5459e079d9c043b7f49548c44028d8a4a2e9d2a35d4727f4ababbe2cccedf554d76c2917404e1a431395811b31f07305897d5fed728613fd970a6ec951baf3bd2d3aef76f20f1c5e37b2cbd9b4f6a2cedc6ccdd656642ed06d156f5dd5c0ca26dbe8e7f8825041dd9e517f7075601121795f9c15e3b23ea90376bf615fa832cb1f01ebe934d44d466c9d168b6b097ab26c36713021e18326991e3989b6d24393a587bc35e54e1a0cb3098ec1b4359d6a3da5b23f36d82376566340e318f3f78c984ea04a49f7fc42041c74c01602ebaf692feae1eaf8e108dab043f2eac1047922f449bf42900bbc736cca88f4896a5189a94d4ab7bb115a7c0b0109610911e3bc6f43c8ed8703a6761c9e765c4465ff72fe849e2b4143047ab7d1156896a0f2bffa6cab327c913c1710d29f670fe0d2ca0c9287acd6dc3543e6f193e075ef445d532bd08990568f82ac32cb1dd0e98bd449b973960dfcaf491ab8619a39409d44892235798d58122d9c1b7a3e68a747cb46665ea8ad0212abe44b265d50e559c294b7d2de91021d930537f28496245c7471d053b5baac9ce9fa6b27738f52b82a83e7f65cd1dda5da1c41f91b0702bfdfde38d135d3a358d2aa720968552f272af736d112e508879327178037b1036325d743468c1e5e41f5ef0337cdd2054e7b4a3c4a49a1bc0c33699a563cb6a03accef788ee973ab5c19717baf930edf5b4ac2ec9e580a470d48f3c276e358b9d77af1286b6688f3b5c93c688df9a6597dcfcd71443cc1e252bef188df95b11eb0422f63ec89d286b1c20aba6e036e6abe1ffdc02275f650adeacb2d34e468696a70ae293ce29dd1ff2b32555faa465d4de5b4b39343e9c5f14491ef088a72edf387173c7f7ca171f3bdebc8e86823bd8ea3f45db6acb2f015b82cff8d16c0567ec712822a68e29e9917f1de89bd8843519763f8c252d218d45fb5c4202e265e3f24e85a4e5a8bb23abb497a27b9e52dde98b7c6cb3177b141ba422ae7697986a886c71d1a83519e1c0e528867286a7c126511b0882ad954baef0c6a7e3138846184ec7a6e3bdcd8552a7cf35128704a45c289255ddd03705e55a8332fd520791cf0fcf223667b709d6089e6eb7adad542162b3b625352cb07d24dfc7e80e555b29daabf5c3d2dcacd0302f463a0aa2a31a48beeb67c858efa2e8c83bef76dbff4575d4877ed8740cca8fbc49e4e064c15c9c46706b3f634481bc9a8a1941045c03c6a52ded486fe30a915a757af3b65adfdf3c27efc1ddd9914908b2fe84906878b467bfa9d78f833fca9b0dff30614b3d1e2f30bbabf6211454accec6a9714279b40e79ed05f7161ff18275e697ec3a2c8472dd3cbb29defd6d6b3a880612cf9150f067f68339a6d26056888385ec3594d3ea9ebbb956f212136451cfd5cc6f09435657642c7664eb54a33de0d93f0bef56ce2d7300982a2716c660e582b301a23fb6a5b31706c4308d7a1ab850447a40437de05187ef313b4781a2e9c7e3e0b196961c780a1a4c0e6e585ba508633c10cc9e4f90df93a0e26ad59211a40e4f7212d1ad82a27d1a87b9a2c26cdc6b8fab743eb9082248489c07b62b7e6f7ddb706f22fdd8fa7abfd847447a247fd8e059dbdbe9fa0c6d9ad3231f54d18bdeba7cd51d05c4172df9f93cefe8e9e530716754b68f1e0fe16e30f29eea5485c609561fb2fe5999cbe9d439aaa7732b7e509ec4ed42b889650c5f3ee10a1c157725ab9f4c6aa754db65bcb9fbf2bcc4defd0ed72c5a3326849429a25828f489ecd9a6bcf6902ce4a3e8722ffc0029540ae5e549d07b8585babc5f4797a61f46bd315975fab3d52f2444debeb842ff385f9c8c1fab69bc2f2c2269523bf1b250bacce6b11526156a69b01663cef42990890a31cd9e18c90e56c83cd4163b6f2e4f7b8bd772810d5d64e548b29fe81a15496a770468ae7db9a863740beca014736d3b9f7a977520c02b1f503b756dd82cc49f3d2426473305aaf8e4b70f2c887adb01bb05d19ebcd7b83dca0269595f742ef9033ac085cd1d07cfe1c278de5ec4e475e63cdc3467921bacfeed3b82cbb84723a59d8f1d3dbcde4ca56fc3c3e87788821743f2db8a276d709dbab35cfed36f5604e8c73b2b842d6caec46cfa774c2c57b27596d531c2aac45fc4b0575856d429f7d6edb23c2206b73d1ffec2aa9b968399f3c2bd817d9cdaade1bc7d3d0c80e9b6cb52376eff0d22b14af840481208f1ed7d86a2edf6d5ff82c0dabf769f854fa0d04fd1e06c5d7bc37bb49dc9f5ff934d872502454073411ce012f715af393ed25905e682a5888cfb0e13856bcd17ecaa2da91bc6847ed8f0ef25a4f059edae7f1d5be8fd10f16767d2dd5f35bc0c7635d4419f524d51b8673c13b435ebb7ebce5955617d4f789ba8a0947bfe6dc3a00bd5e743274b378f898484e4bbca5490e925f5e557b0dab8b3b418b9f24994b892c89a6818b87cb694eae9e842c058e15df22dede8f8c24093bd0f85e7dc8dec2c21ed8b53597e27a99eac55dfa7be94ab6905b5e41331dbb7feaf04dd1f5f2b48aad4464b080cdaf0e7c671ed28eb344887357b47e789fc188fecd992b5312c890235f98b4964cadcad3cb505261016c919d8bac9718afea1dae8cf4962782c0b96617cb68354cfabc07bdef1d3dae5dc1d03aa8800fcd289b386323dd3e192b4cd0dda16a6e9664ab45012becb6aa40b5697664bf3a6e72b2ce0d8f4ab26d4609444715266c108ca35c606efbfc63d43d4ed0bada9158e8d7d7883e2846742c340db62bee234c04d4889ae9048d83ba4738465fccfafac9a752499572806f30b819b16a582d02bf42922f1e6b7e8d2ddb910ce6dc3b0606da41672631dc113e62f90e9c4a0368d43fd166ef915d59126eda7baa85a2860e9217d0b1ac41da5d0889e6d4800bf2fc8f2817abd254205c8d7c711032955b149b4abaee876aa02783b63c0a2b45727b6ccebebac010b3514503d617eb9b6128f49a7b302327dc28c60ef097d7436eac3523241261e8b7002f8489e9fbc3a92eea9822579885774d99fdb842724daa9b44531c43ebebc975e06047cd924c99ab143f49824c7bc572192f9845c21f228a706ec57777afac7a4b06524ddafe284837fd28ffcef5214c468d7324b20eb326e9f748e321cc3399cc8275d07466e30cf60cdf47ca83483694e8f4be97aa8a09bc01a15f345d685116769982797e937fdd18857aef22d1ea61e58621bbf7c189d81594b5e1a09906c3b900e383c3cde2dd77815dcbcb6e1660e30ce06e0e9b2e46e0538d56e5406cac66ef51d22b972e3e0ac73c352ddd5cd623fe0c980dfea9b339dee6e405808f5a5294bb864f5eae4c551d3c73aee375701dc91bafce060b03c9e865bc0c6292c9115d41dae4fede873570f608549d31ad63f94a7ab972b79b51a704e65bda0fb0f1a226bb020f339a11fc3796fea4599940090c63deea547eef8fabf35dd8571f94dc3f6e720940390d635b9efa6065d062c1ba7327f8d44ff5dc463d6d52f32c7135f3347f374e6f4d1b26113ae7706aaa23d04f0adb8e41f738cbfe64c3fd900b4db3e9062d4cd7c980fc11919361955d8bbffe89fb46cc4d87717742f71f29329060c314e099515043cd0c55dccd0479e4ff16dfd8926b786095db5f75b55ea742d9eb58d842809085d60dc61608866dc1377ee4ead9c06d2922aac24bb8edd30ada37ae14d8eb2a6000b30543e38868eedeceef138e7fa344ae89dcb1424febc84ebe35dc9812d47b84b786597b2caff5dd5dcdd17e069ed1435a28a11abe2e743bdfc5de1e0246303e6f96835db5fcfbdd6c3d7d7c0248ccbc584a4fe96d7f67f497d507deeefa2fa2c3df86ae56103ca372cd2e4e635d1fc534560a8ffa6a4cbd8e2c46e36c724d74dba4aaece0d4c3a840ef1a8ba17b810701dab0d7e0b277c62cd8b5ffcd9b898537c3e6ed2d38411fc30b80adbb9d30f89bce0bee77f7ab66be16d22333f54d4676989f4d9c9c67426f864bca90aa3375893fffa94f8a5a5965f9dcceaf4ab02b1913860a9e5355da747562844421ffba3376173c7f1ff03aa61254c7f245e808558cacbd9e6404c6d1f927ecfe7fe041b15c0c07ac895c72a28cc1f10601010079f7f322354cdc265d595413887661d26a07f305d20bf1d808e4fc1f88cddb16713775873ebc2b1c39de6f9147e12d2443e025ddb04aa8822ccaebb9d11f75405b3bcfc007268b17c29dd01b98d76fdbaf36724fcfb352078871abb573d4431829c197a7f3f3a4b766f0e3e235137733c0a5a46bde92fb8eaa5012a4ad9db317f5a6345a27e9bedba5073d34ef4d378cd3102af671f967af81cc5bc9ab1ef8dff30c33ec4139b22e8ea6eb2219004b7ab3c99bcbcec28f9bc1a6c4bb17bbc054a060b06a43736a996441881ec5d806ae9fdd112615dc074ee0a1b23a5dc52e115bd6e7bc9a0adfeec49159210589c75f5b4c9bc5f03ec4c7ebb292794d323ceca78e191081818863428b1f3d696696ec5fffad41d97816b78f25abd4b40e5c7f9880007963a34370bce3cebc8ca1f085e8bce0535a499662ba4eb75abbb7f1e03987d3ae469f29676130596b6d15ce0f2d1c8e1fabcf75494d9f35f2f0146c176208b19effb590bfd569ffa2544527ad40daec55d6782f848d350ef6286541e6ca54036a58ca7067cc27cc14fd7a5a1b62459fa1c98fee56a0ace61c2f0ef00b6c59ce8106be9cda7ca00abf16cae42d25fd8c2e569de7304ad58a57946675172f5ea68c90927ad08aec32762698b2d22f6148911cbb3987721a3145ba5f5d4e6276ba4e5e56ebca5a714f6dc78ecdb9df67c55fb435618e0596c48d2642c03df7ea9a38626781344e278d232380b7b62ca72768aadbeaee6d1f49ce781991bfffe60a3b953f529b3ce1b9e006a3b89fe5bfcc8f8963dde99311bbb0f264ba4612857a7ec75f00785be23ba5da9c09a33c459f80379301dbf433315f6c7e263807103ec36c77f5c2a2a1b2ce6951f6d61f550e83aae18d99a4d18978702f6b98d4b6522b01f1846952ecc656e7559985c6f031b3b4f14c9d32a7e1ad3462cab5472205a6c85497a0f480b88ef38eeaaf31dea99e3468c6254c18558e9369e31dfecda58011fb455e313eb7bf6b1baa45ccd3ba851f9c2125209d80d013e9b0b88863bb608adb96ee8eaf4f2092e1ec306e8d6d3c37b6067d96a63afa8cc05eb0b6134416996663e034f0b8ed9d71cd840783b6690ae20342db12d294dee3d56826ed017adc05654f3fe53e1f968ec8219d110c1017ac7e334cef2c07b524c50476dd6c568a5952a28aec32c13ab9b40592ae5b7abd8c26ec2aee5b78e80788b12155561111bff654570360aac6035a8627a462183b833f84f84e8666ccc5c18f662fce7226ee624a8d638e062a60b54455b519bc64a8544eb80a47820ed945c31daa9e7852ee68bddd8c034eb30271e7c1d541a1663dade5302a73a8936f964ca7f37d9953c5289b8f3bcaa9d3cb0723e8eb137bf8418fc2933024e024acf264a9c03e035f9003ed4cfcb28e5a6df522fe180584f06932478b74cb7e2f92fd488a2d0e73fad480732da16541b570fd84ae42319aa480a6aeb5cf484d541298ecd2be00470b75c28e3f1d99092d91b604c97f8e2e36159cd769713ae86ef3cd3aa8576f5a770376c8a48c5cf39672eea46c3c3d209bebe758395f7969040af7bbf03cd6bdd23ec", 0x1000, 0x858a, 0x0, 0x1, r6}, &(0x7f0000001440)={0x0, 0x0, 0x0, 0x1, 0x7, r2, &(0x7f0000001300)="924806ad4b6c7d9d033d10b7510b020e3a0122e088c8208ad2ac60b64ba5cf10edb6fbce93a79080098ae295c004086e2f8ed0a8a35b5a1a677188ad16ecd6d08b44ad93f63dbea4b06157d8caae2bf69970c35be32c964db83e304ac2d36852ea9f6f115134c5503bedde9881a26c843f3befd1a323f1723bb42ecb109dc9b732008aba88efc4253c25395e9ded7ed7d8ea358fe6855b09d332fe32c9af32bcffdace2ee4a3e6874d00909ccf42b86b891ddda4b242bc80583a7107d810d7edf86e9b", 0xc3, 0xae0, 0x0, 0x1, r7}]) ioctl$KVM_RUN(r2, 0xae80, 0x0) [ 62.101972] capability: warning: `syz-executor5' uses 32-bit capabilities (legacy support in use) 2018/04/05 23:53:25 executing program 6: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$sock_int(r0, 0x1, 0xa, &(0x7f0000cd4ffc)=0xddd, 0x4) r1 = dup(r0) ioctl$sock_inet6_udp_SIOCINQ(r1, 0x541b, &(0x7f00000026c0)) 2018/04/05 23:53:25 executing program 4: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r0, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) socketpair$inet(0x2, 0x1, 0x3, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) sendto$inet(r0, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f0000033ff0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) r2 = accept4(r0, 0x0, &(0x7f0000000000), 0x80800) connect$pppoe(r2, &(0x7f0000000040)={0x18, 0x0, {0x1, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 'lo\x00'}}, 0x1e) shutdown(r0, 0x1) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f00000005c0), 0x8) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f00000000c0)=0x5, 0x4) 2018/04/05 23:53:25 executing program 0: r0 = getpid() sched_setattr(r0, &(0x7f0000000080)={0x0, 0x2, 0x0, 0x0, 0x3}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000f61000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r3 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000bc8000)={0xaa, 0x1}) vmsplice(r2, &(0x7f0000001600)=[{&(0x7f0000000200)="92", 0x1}], 0x1, 0x0) ioctl$UFFDIO_REGISTER(r3, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) write$sndseq(r2, &(0x7f0000011fd2), 0xfffffdaa) read(r1, &(0x7f0000000000)=""/126, 0x7e) ioctl$FIONREAD(r2, 0x541b, &(0x7f0000604ffc)) dup2(r1, r3) 2018/04/05 23:53:25 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x84) pipe(&(0x7f0000000040)={0xffffffffffffffff}) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r1, 0xc0bc5310, &(0x7f0000000080)) perf_event_open(&(0x7f000001d000)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$bt_hci(r0, 0x84, 0x1, &(0x7f0000001080)=""/4096, &(0x7f0000000000)=0x1000) 2018/04/05 23:53:25 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(0xffffffffffffffff, 0x6, 0xe, &(0x7f0000000080)={@in={{0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x2279, 0x1f, 0xdd5, "404cd7fc3a90ab9f4909a09247d61f1f10eacb468f5cbb2a93b186060db818e02bd50a474be561867c8d324a8dea9b3326ce3d19efbfb131b33a8f3bbe5f15fb88835efd6a7e8fd8510bc9ecc00267a3"}, 0xd8) io_setup(0xa03, &(0x7f0000000280)=0x0) syz_mount_image$xfs(&(0x7f0000000040)='xfs\x00', &(0x7f0000000180)='./file0\x00', 0x2, 0x6, &(0x7f00000023c0)=[{&(0x7f00000002c0)="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0x1000, 0x6}, {&(0x7f00000012c0)="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0x1000, 0x69a755a0}, {&(0x7f00000001c0)="4e5d3f153b8c71929116cef7c74ecd2298ac6e21abdefd0a334d4c9785205a41828e04ac0ac1a3f8d6ed4141623113b814eb785ad5fe09ce6154550edce3467a530fd0526157fa1018bb11e298c79a4f834e65bd2a52c3743b33d7442efd8e2fbba8a7da693d45b00b4791f2928fa188ecba3635584835944ff5707a54db9a697883e2f59517798d032cd4afb32a7cb8f12b665ade46a5634fa8ade8b7bc83", 0x9f, 0x8}, {&(0x7f00000022c0)="b89a71c88364ea09b1fd8a4acfa81f0b8608eb9cd7981c16dcd4e4664cac03d3b99b57f9bfc913bdec03c3a74bd2dfff6ce48a959148da5d719af5e680d389980c", 0x41, 0x7}, {&(0x7f0000002340)="4e3cc6041475a983a8d0c19f", 0xc, 0x1f}, {&(0x7f0000002380)="0e1a6805d2b4", 0x6, 0x7}], 0x200000, &(0x7f0000002480)={'nouuid,', {[{@discard='discard', 0x2c}]}}) io_destroy(r0) 2018/04/05 23:53:25 executing program 7: getpeername$packet(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f00000000c0)=0x14) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x10, 0x3, &(0x7f0000000040)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x2, 0x25}, [], {0x95}}, &(0x7f0000000000)='syzkaller\x00', 0x5, 0xfffffdd4, &(0x7f000000cf3d)=""/195, 0x0, 0x0, [], r0}, 0x48) 2018/04/05 23:53:25 executing program 3: futex(&(0x7f000000cffc)=0x1, 0x800000000006, 0x0, &(0x7f0000000040)={0x77359400}, &(0x7f0000048000), 0x0) futex(&(0x7f0000000000)=0x1, 0x800000000006, 0x0, &(0x7f00003b6ff0), &(0x7f0000048000), 0x40000000000000) 2018/04/05 23:53:25 executing program 2: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x6f}, 0x2c) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x10000, 0x0) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') sendmsg$IPVS_CMD_SET_SERVICE(r0, &(0x7f0000000300)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000100)={0x8c, r1, 0x100, 0x70bd2c, 0x25dfdbfe, {0x2}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x3ffc00}, @IPVS_CMD_ATTR_SERVICE={0xc, 0x1, [@IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x7fffffff}]}, @IPVS_CMD_ATTR_SERVICE={0x3c, 0x1, [@IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x2}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@multicast1=0xe0000001}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@loopback=0x7f000001}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0xff}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5}, @IPVS_CMD_ATTR_SERVICE={0x20, 0x1, [@IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x1, 0x23}}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e24}]}]}, 0x8c}, 0x1, 0x0, 0x0, 0x40040}, 0x24000804) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000002c0)={r2, 0x0, 0xe, 0x83, &(0x7f0000000000)="714b80797dbc5ff1de3086de78ea", &(0x7f0000000200)=""/131}, 0x28) 2018/04/05 23:53:25 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f0000000340)="120000001200e7ff40dfe70009149b00f99b", 0x12, 0x0, 0x0, 0x0) clock_gettime(0x8, &(0x7f00000003c0)={0x0, 0x0}) recvmmsg(r0, &(0x7f0000fd0ed4)=[{{0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000100)=""/60, 0x3c}, {&(0x7f00006f8f8b)=""/117, 0x70}, {&(0x7f0000000180)=""/236, 0xec}, {&(0x7f0000de6000)=""/4096, 0x1000}, {&(0x7f0000000280)=""/85, 0x55}], 0x5, &(0x7f0000fd0000)=""/100, 0x64}}], 0x7fffffffffffc19, 0x0, &(0x7f00000000c0)={0x0, r1+30000000}) getsockopt$bt_l2cap_L2CAP_CONNINFO(r0, 0x6, 0x2, &(0x7f0000000300), &(0x7f0000000380)=0x6) setsockopt$RDS_CONG_MONITOR(r0, 0x114, 0x6, &(0x7f0000000140), 0x4) 2018/04/05 23:53:25 executing program 7: mkdir(&(0x7f0000000240)='./file0/bus\x00', 0x5) mount(&(0x7f0000018000)='./file0\x00', &(0x7f0000216000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, &(0x7f0000ffb000)) creat(&(0x7f00000ec000)='./file0/bus\x00', 0x0) statfs(&(0x7f00000000c0)='./file0/bus\x00', &(0x7f0000000100)=""/240) 2018/04/05 23:53:25 executing program 1: ioctl$LOOP_SET_STATUS64(0xffffffffffffffff, 0x4c04, &(0x7f0000000780)={0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, "b2cdc16948c2d8debdc6ccd7e69370cd89206e7e7600f494a6f3010400004ec168402aefa9b47ddce6005ef1f5ff018c611f11fe0400973b4f3b4ca8115d75b6", "adcddcbdd258708ed483b1c6d50b363981c4f943de7510903594aa41b5a7d76826f71b49332e607bd68a9352cd05d36e027047e9bd95b49f71e4f89c99b3dacc", "98731c39612dffb0f3700d6862ad2c5e51f2bf1597643d3216b87c072c7cef3c", [0x800000000000004]}) r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = dup(r0) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000000400)={0x0, @local}, &(0x7f00000006c0)=0xc) bind$packet(0xffffffffffffffff, &(0x7f0000000700)={0x11, 0xf7, 0x0, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14) renameat2(r1, &(0x7f0000000300)='./bus\x00', r0, &(0x7f0000000340)='./file1\x00', 0x2) r2 = creat(&(0x7f0000000740)='./file1\x00', 0x0) r3 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCDARP(r3, 0x8953, &(0x7f0000000100)={{0x2, 0x4e20, @multicast2=0xe0000002}, {0x0, @random="3b5f09814edc"}, 0xffffffffffffffff, {0x2, 0x4e20}, "00ffffffffffffff00"}) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r2, 0x84, 0x21, &(0x7f0000000540), &(0x7f0000000640)=0x4) fcntl$setstatus(r2, 0x4, 0x6000) unlink(&(0x7f0000000000)='./file1\x00') fcntl$getown(r2, 0x9) pwritev(r2, &(0x7f00000000c0)=[{&(0x7f0000000c00)="cfb93447d6feaef9f73c0561e075a8295d43017ab1a157786dcda36c5eec92a4306f284fa7e3ed364cc2da5c08cf7e4030d394520e123eee6d9ab275c91c174b1364fc943b49faefe12f605b5ce6c1400a91210c00477f900aff390901bf594c18557cb38a7d57ac8ded098b96b9dfc125e3bdc9305193f4cd256068baca5208160d820b9e7a043666ba4801cf6d557fc0f97f35c13ec6c0d1fe97ce1af1c17078ef47ab955200836671e402717481d14936b09828fd6f55fda2f11eb4c61b480e941133c0a4c5ec54033d0d174742191754ffe28b093596286a78ea01078337ada8585aa98dcc1143689002e31ccc5b9f5cfd2bbce5683a0f91b395391a60ba8e8f4d3c10c82c71caa74c44c8b0f3e42f1fc264497d5b9dabf309bad7bdfaa1be37137226b5cf2badc1397e0460b1e002dc5e15a143d79b0e44fb59b43b7f164614bb428a22a6b9acffe96c154bb02d256b3f5f53a92dfd8d1f014a3e30cb061a1ea6abc640869f4be210d60622d528999804f7847eb3a886aeb91f5cd80fd892b950d19144867616ddc95d349a84426d2c2288bac7aa0e7392526874f5ec41e677c4a83ea81e18bb2c382d288b69f1102ee944a764988a87fc38c87ebb41402bf0c7cfc10abb80ad010a68467225c566c3c26ce51decb38b4a36daa4b2a71c8d818dc2973d80fefc0428c801cef822aa6d5678184ea9798450910f223b495ba8886751b815443b370f5aa638d2dfa2c47757ef69e92a7d674e6a7fc866c5bf308232dabbd55fa988952319797b458eaba3cbbe23ede09838646d026f85131a5476770bb5a8eff29472fcfd11e830aee3f276b0a007d85282a11282adb8ca7fe659b2155e01a3243a9381e2c0e75a284a1c99574d1db9f36dee4e6fc399c70697c2e7acdb71b4ff6a600ac2eedb193fac270c5fe4d033f310c95393794be698a66ac15dd2b4b78b3dd3eeae4f3635f7d30884c4f0be382818f53539ec82d781468de173c1ff1126789187ce815d7d6724e8b9f72055ff89a60e6ac533997a3cd3e9ce61e6e954536dd44b0647fa3268150cb64f015efd52fc93d242bac33e7111f118eccb18d20feb69520384a40c93915920904f286b41de292d0e6d531bed37d5ab17932fd57f81a55c82c60a80dc133065bee4f16b881400802420fdb2f23603fe754bf0fe2400c866501f3ce1b37651a134f01ee2ff844707351871a2be3d302e8678cc78a2facfe6db33a09cf99ea9befc93b99f4e17444e589fba89185f5d8ec00d1c4866b5a66d53cf7579cae2f5d789efb20cc34466b9bffd6ef15f54686996828a8ae0f3f93668df29790c03e5c91407ffb244ab3f1e2ddf1a3d501679b34a05765d840a28cb3c5cc1aa711a4b8566f274a897d431b1e4a790360f2075ba4b3ca7cb16666f6b9e60b7dbe868f572882890f8c7e5c03dc0fb343b18dfdab5f5f71f77b97e34c0fbcd24b44fa0fa36bf5064a35a0c2331d0bec6e437835928e29a0aa81843e8917380931882b0fa41903580e260c9b87f00356e260d5ea0f3fdfb64ef678c3cc981f3191f5c5f8d7c16c4f46a837491d7888c6997893bdda25a4934591a0edeee3f08f71467369420986fa34ae0f1654eae41f85fcd7bd1837ad1f26327e43b5dc7d3e54935bc2b1cb2adedb480ca22a9ddd9e38fcd405a008c32dfa5a1364064caa72e1cd552cb18099e5add0c81067ce321a9a96065b6fb2716ab23ecd82d22df1539", 0x4ce}], 0x1, 0x0) getsockopt$packet_int(r1, 0x107, 0x0, &(0x7f0000000200), &(0x7f00000002c0)=0x4) syz_genetlink_get_family_id$ipvs(&(0x7f0000000140)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DAEMON(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000240)={&(0x7f0000000980)=ANY=[@ANYBLOB="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"], 0x1}, 0x1}, 0x0) bind$inet6(r0, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}, 0x2}, 0x1c) fstat(r3, &(0x7f0000000180)) quotactl(0x8, &(0x7f0000000080)='./bus\x00', 0x0, &(0x7f0000000880)="14a70808498915d9a8c5c2fc65dc3d0e46f215f9618afbec03993971ef99656952c281e9b95192f71462d79b9c1e7b26d0bf648a097b04b116bbd17216078869e605bf792fd0ca5c5ce429d663fb95e4da855f579b620fc9f90767e4fbbd2ee4fa15bc597973d932d71348e60cabd56e31fad0ce6dd22a52342f805584eae362407cee8611d6cd916f9dd7663d5ac880de6ebee3968ced66b0436c8bd31be0bbd723b2c9824449d1a7298838af8cb61233a415dcc9ef6b0242d24232203e17b2d37913a039e2dcc0ccfb8e5b7befa8ed1cdc730c18d2d6430da9d0a7009436c1ea7b3116a898af001c0bd28524fc34af798858ac7a80") ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f00000003c0)) quotactl(0x2, &(0x7f0000000440)='./file1\x00', 0x0, &(0x7f0000000540)) r4 = mmap$binder(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x1, 0x13, r2, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r1, 0xc018620b, &(0x7f0000000680)={r4}) ftruncate(0xffffffffffffffff, 0x54) 2018/04/05 23:53:25 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x10) r1 = open(&(0x7f0000000080)='./file0\x00', 0x200000, 0x9c) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f00000000c0)={0x0, @in={{0x2, 0x4e20, @multicast1=0xe0000001}}, [0x9b, 0x100000000, 0x4, 0xb9, 0x3, 0x8, 0x101, 0x52, 0x39f, 0x3f, 0x800, 0x6, 0x1ff, 0x3, 0xcae0]}, &(0x7f00000001c0)=0x100) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000200)={0x2b, 0x3, 0x200, 0x9829, r2}, &(0x7f0000000240)=0x10) r3 = fcntl$dupfd(r0, 0x406, r0) setsockopt$inet_opts(r3, 0x0, 0x4, &(0x7f0000000000)="d5a514bfc871e9366da2284bd0f08055c9918662d03d3a2cc77d765cfcaa525bc7218125da3505b630225fea082bfe709e7ffde4e481ae80138567df9c0723c148f904226c160c783ae58d6898e7ba0f0aebed4114c5aa179e1e6f95ae7473dae91eb814f912963ce61ad4ffd91576263b0b920ff7a722", 0x77) sendmsg$nl_generic(r0, &(0x7f0000023000)={&(0x7f0000024000)={0x10}, 0xc, &(0x7f0000023ff0)={&(0x7f0000010ec4)={0x1c, 0x20, 0x8aff, 0x0, 0x0, {0x6}, [@nested={0x8, 0x1, [@typed={0x4, 0x0, @binary}]}]}, 0x1c}, 0x1}, 0x0) [ 63.220793] XFS (loop5): Invalid superblock magic number 2018/04/05 23:53:25 executing program 2: r0 = socket(0x2, 0x80000, 0xfffffffffffffffa) write(r0, &(0x7f0000000080)="190000001a0025f00000000401ebfc870ac900000004bf02023069ad21419663f857d9c21eeecbce4e99dcc35b94cf0d116059c0f6a34a88f91b98f0ee07fd0bdf2658f70a6dde258cc674c264439a1b693cec06dd161646a70508f472b71e3269c27fd357e924a359a253bb65b785314f1b4c9d30f71c2eff9311a711c3e82f2a1b93f6b30a07e351fec0e8bca2f762d84f2adce729a81fa9266cd53d615250623ab20ea54a14c43d4e5080457ae89175a41d4072fb4c598adabcc82d4a62235511a3078b32532c0781fee88cbdb4f50e4ad3aacb33f6b41b", 0xd9) r1 = dup(r0) pwritev(r1, &(0x7f0000000000)=[{&(0x7f0000000200)="3f2169d981dae5d1d94f3f293ef7daf633fc7c7ea556dbeeee8ca69f4cdca2014abdddb235f129492c23bee2ea955c0a9ed84273ae6c156bafcebaf8c0c250142bf90c393a05b1290ab26ae6aee6a7ead95f5665272506", 0x57}, {&(0x7f0000000280)="2a718d1402f23b3cf19673a32315891f6b6b1c3fe98268f204f848992d970a507dcb7cafdb9d07cc421883b043eff3e2ef77378221965f1c64fdcd61de074194d2a3c9a168a68871463b6016f6cd7213881a3913a17005ee0961cb9bf249bfb4ae44683be935087fa7317847859302a6ebefb148ab46fcd4817810f09828be0f3762c7ce1178470bc4eecd3f16e2fce3d028e7ef8f021dfcb6332ca13fe41b73c74004afdc2ccd713983e55b052a35525e7d", 0xb2}, {&(0x7f0000000340)="442ad22cb421f0963cccce08f2818ca71896f54922ce566f0ef32fe4c16fec040d306037d3830b7e6e313b87e65328900cd7f36d97301b36cd5be139fe6897bb1c571f223d5965fa31a8fbb204ce02d69ceda4f6b986ae5c3192e4d13ef0e65079458c57a62e827a81392ccfc7707410b2a0a09b5bc7781cf017bbadaa1f1f37159223", 0x83}], 0x3, 0x3) ioctl$KDSKBSENT(r1, 0x4b49, &(0x7f0000000600)="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") setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000040)=0x6, 0x4) getsockopt$inet_sctp6_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000000400), &(0x7f0000000440)=0x4) 2018/04/05 23:53:25 executing program 7: syz_mount_image$jfs(&(0x7f0000000040)='jfs\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x0, &(0x7f0000000200), 0x1, &(0x7f0000060800)) 2018/04/05 23:53:25 executing program 1: syz_init_net_socket$nfc_raw(0x27, 0x3, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000000080)=@ioapic={0x10000, 0x101, 0xfff, 0x1, 0x0, [{0x8, 0x33, 0x9, [], 0x2}, {0x6, 0xd1a, 0x6, [], 0x244}, {0x1800000, 0xffff, 0x0, [], 0x61b}, {0x7, 0x9, 0x10001, [], 0x6}, {0x6, 0x7, 0x6, [], 0x2}, {0xda5, 0x7f, 0x3, [], 0xbb65}, {0x100000000, 0x2, 0x5, [], 0xffff}, {0x0, 0xb8cb, 0x5, [], 0x3f}, {0x101, 0x7f, 0x81, [], 0x9}, {0x80000001, 0x5, 0x120000, [], 0x8000}, {0x180000000000000, 0xfffffffffffffff8, 0x101, [], 0x20}, {0x1, 0x0, 0x31, [], 0xffffffffffffffd8}, {0x6, 0x3, 0x5, [], 0x800}, {0x3, 0x6, 0x80000001, [], 0x3}, {0x20, 0x1, 0x5, [], 0xb38c}, {0x5, 0x101, 0x9, [], 0x10001}, {0x6, 0xffffffffffff7fff, 0xda, [], 0x200000000}, {0x9, 0x6, 0x1000, [], 0x9}, {0x9, 0x15, 0x3, [], 0x4fed}, {0x3, 0x1f, 0x5, [], 0x4}, {0x0, 0x1, 0x9, [], 0x2}, {0x2, 0x2, 0x9, [], 0x4}, {0x7, 0x9acf, 0xfffffffffffffffb, [], 0x400}, {0x2, 0x80, 0x2, [], 0x100000000}]}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$sg(&(0x7f0000001000)='/dev/sg#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x1000002, 0x52, r3, 0x0) ioctl$sock_SIOCOUTQ(r3, 0x5411, &(0x7f0000000040)) eventfd2(0x3, 0x80000) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_TSC_KHZ(r2, 0xaea2, 0x64da) [ 63.349074] XFS (loop5): Invalid superblock magic number 2018/04/05 23:53:26 executing program 6: r0 = socket$inet6(0xa, 0x1, 0x0) mmap(&(0x7f0000002000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000000)=[@in={0x2, 0x4e23, @multicast2=0xe0000002}, @in={0x2, 0x4e21}], 0x20) setsockopt$inet6_group_source_req(r0, 0x29, 0x2c, &(0x7f0000001fc4)={0x0, {{0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}}, {{0xa, 0x0, 0x7, @dev={0xfe, 0x80}}}}, 0x108) 2018/04/05 23:53:26 executing program 7: capset(&(0x7f0000581ff8)={0x19980330}, &(0x7f0000000080)) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000040)={0x0, 0x0}, &(0x7f0000000200)=0xc) setresuid(0x0, r1, 0x0) 2018/04/05 23:53:26 executing program 5: capset(&(0x7f0000001000)={0x19980330}, &(0x7f0000001fe8)={0x0, 0x0, 0x9, 0xfffffffffffffffe, 0x9}) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000ac0)='/dev/vcs\x00', 0x40010, 0x0) execveat(r0, &(0x7f0000000600)='./file0\x00', &(0x7f0000000700)=[&(0x7f0000000640)='\x00', &(0x7f0000000680)='hfs\x00', &(0x7f00000006c0)='\x00'], &(0x7f0000000880)=[&(0x7f0000000740)='em1\x00', &(0x7f0000000780)='keyring\x00', &(0x7f00000007c0)='quiet', &(0x7f0000000800)='hfs\x00', &(0x7f0000000840)='quiet'], 0x1400) r1 = syz_open_dev$vcsa(&(0x7f0000000500)='/dev/vcsa#\x00', 0x3f80000, 0x0) connect$unix(r1, &(0x7f0000000540)=@abs={0x1, 0x0, 0x4e22}, 0x6e) mkdir(&(0x7f0000000a40)='./file0\x00', 0xc) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f00000008c0)=@assoc_id=0x0, &(0x7f0000000900)=0x4) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000940)={r2, 0x1, 0x1, 0x7fff, 0x4, 0xfff}, &(0x7f0000000980)=0x14) open(&(0x7f0000000040)='./file0\x00', 0x511001, 0x0) syz_mount_image$hfs(&(0x7f0000000000)='hfs\x00', &(0x7f0000000080)='./file0\x00', 0x60, 0x6, &(0x7f0000000400)=[{&(0x7f0000002000)="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", 0x1000, 0x5}, {&(0x7f00000000c0)="ad2253c83ebeb6a5343eeeeb921d29214bebab725af55e5002c7fe305b16b7f8a270a75a3d56f2ce4ea1e879cb3d2122be5a7565c95466bf426a932f47689ae50f8fcbf5220ceb10e4801c34e68ae04f51ddca7072cee2e39ceb6371e883f481dc693da469731de4a46a12bcf82d1fa0aca3da787bcedf0fa598456adeb9729c4779b735e19e903b60108bff3474446d2849e0caa0089908de14bb115af03fed75be0916857936bf55f8485ac9902d384bf4a05ef580f7c47c428b0611dc1c94635ddb942356177cdf0ce3da8bed1a7eb78e4dbb", 0xd4, 0xfffffffffffffffb}, {&(0x7f00000001c0)="7d12b748c7b888ba62c750", 0xb, 0xea}, {&(0x7f0000000200)="fb9374711f905cbfe222a2cb99ad8ffaa9192aff90cc6347b3f98f1a7cff399bb3cd2657edea52de05c3557101bfcef47b1dfd7a46c74db13534ed4c2f13db798cb138905a4060551a3196bc16dd8a1bc862e4d992c529f2bff36a0446b61fbe7600d74a7d", 0x65, 0xfffffffffffffffa}, {&(0x7f0000000280)="7b475144a35cb2fdd3d2922ef43a1495f45c8bae7c5f5d26d2d98e4f35df9628e118f3432b652bd33aa30c852349a6188206d3dc95c1b82563dc17268ef3e5a6515af52c521607138cea3199b5829884b00c1b2550a7e5969ce73ba928f744fbfa66df9a340692dbb358966d6ee5846b6ac28bb7aed440ab9578fbe8a416271cc7e484324545007877fffcce7fd682939bf731ca84b3ff78f4ee15893029731a23d3990614f6bd1103a93f", 0xab, 0x568}, {&(0x7f0000000340)="52b547c7ab1ee80a7e45531f9fec7803fddd8a13869242a17dc40a712dcfbf1c8b0a75a6454b7be2448ded36b200cc79468073639c4b445fd7c099c4e39c58674f966cc3d8620f21fc08efcfd2d8e52d9323232b13bb6c0a8c5fac55960e657a65ee475e702dc8f17ff70212c64f7342a71ed004801030801d84817fa1ad561465eabfa03803f8724566b33a47ca6f6dc1a551841a", 0x95, 0xffffffff}], 0x800000, &(0x7f00000009c0)=ANY=[@ANYBLOB="66696c655f756d61736b3d363762f63235372c636f646570616700eb000000000000616e07616e2c71756965742800e66e99f0ce326f6c13719d1def492c7b88322fa2c7"]) 2018/04/05 23:53:26 executing program 2: mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x0, 0x2c871, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='/exe\x00\x00\x00\x00\x00\x00') ioctl$DRM_IOCTL_AGP_ACQUIRE(r0, 0x6430) fcntl$setstatus(r0, 0x4, 0x4000000000046800) io_setup(0x8, &(0x7f0000000080)=0x0) io_submit(r1, 0x1, &(0x7f0000000100)=[&(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000001200)="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", 0x200}]) 2018/04/05 23:53:26 executing program 3: sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000289000)={&(0x7f0000cf1ff4)={0x10}, 0xc, &(0x7f0000058000)={&(0x7f000023f000)=ANY=[@ANYBLOB="84a092adf5bb05c540000000000000fffffff1000e00000000000000000000005b7c589b62290ff8380c2dbedc5e9f0638beaec4f174111ab0c68c5b023317e1a04810d4647cd5291cb4e2bf1603295e78cbe859fe433915ee89501db1c27a3ad5baba4c5eeb4ce3d1bb949869c29c4d914d9f26405e66cd4c0003c1700612dbc3"], 0xfffffdd9}, 0x1}, 0x0) sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000289000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f000023f000)=ANY=[@ANYBLOB="840000000000000000000000000000000000ffff"], 0x14}, 0x1}, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) finit_module(r0, &(0x7f0000000080)='\x00', 0x3) setsockopt$inet6_tcp_int(r0, 0x6, 0x2000000000000020, &(0x7f000023f000)=0xa, 0x20b) 2018/04/05 23:53:26 executing program 1: syz_init_net_socket$nfc_raw(0x27, 0x3, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000000080)=@ioapic={0x10000, 0x101, 0xfff, 0x1, 0x0, [{0x8, 0x33, 0x9, [], 0x2}, {0x6, 0xd1a, 0x6, [], 0x244}, {0x1800000, 0xffff, 0x0, [], 0x61b}, {0x7, 0x9, 0x10001, [], 0x6}, {0x6, 0x7, 0x6, [], 0x2}, {0xda5, 0x7f, 0x3, [], 0xbb65}, {0x100000000, 0x2, 0x5, [], 0xffff}, {0x0, 0xb8cb, 0x5, [], 0x3f}, {0x101, 0x7f, 0x81, [], 0x9}, {0x80000001, 0x5, 0x120000, [], 0x8000}, {0x180000000000000, 0xfffffffffffffff8, 0x101, [], 0x20}, {0x1, 0x0, 0x31, [], 0xffffffffffffffd8}, {0x6, 0x3, 0x5, [], 0x800}, {0x3, 0x6, 0x80000001, [], 0x3}, {0x20, 0x1, 0x5, [], 0xb38c}, {0x5, 0x101, 0x9, [], 0x10001}, {0x6, 0xffffffffffff7fff, 0xda, [], 0x200000000}, {0x9, 0x6, 0x1000, [], 0x9}, {0x9, 0x15, 0x3, [], 0x4fed}, {0x3, 0x1f, 0x5, [], 0x4}, {0x0, 0x1, 0x9, [], 0x2}, {0x2, 0x2, 0x9, [], 0x4}, {0x7, 0x9acf, 0xfffffffffffffffb, [], 0x400}, {0x2, 0x80, 0x2, [], 0x100000000}]}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$sg(&(0x7f0000001000)='/dev/sg#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x1000002, 0x52, r3, 0x0) ioctl$sock_SIOCOUTQ(r3, 0x5411, &(0x7f0000000040)) eventfd2(0x3, 0x80000) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_TSC_KHZ(r2, 0xaea2, 0x64da) 2018/04/05 23:53:26 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r1, 0xfffffffffffffffe) setsockopt$inet6_tcp_int(r1, 0x6, 0x1b, &(0x7f0000483ffc)=0x1, 0x4) sendto$inet6(r0, &(0x7f0000eb9fff), 0xfffffd65, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) r2 = accept4(r1, &(0x7f00003ad000)=ANY=[], &(0x7f00008f1ffc), 0x0) r3 = memfd_create(&(0x7f0000002901)='dev ', 0x0) write(r3, &(0x7f0000002000)='v', 0x1) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x4, 0x11, r3, 0x0) ioctl$KVM_GET_MSR_INDEX_LIST(r3, 0xc004ae02, &(0x7f0000000000)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet6_tcp_buf(r2, 0x6, 0x1c, &(0x7f0000000180)=""/106, &(0x7f0000000100)=0x1a2) 2018/04/05 23:53:26 executing program 0: ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(0xffffffffffffffff, 0xc0a45352, &(0x7f0000000180)={{0x2, 0xfffffffffffffffc}, 'port1\x00', 0xfffffffffffffffa, 0x20000, 0x0, 0x0, 0x0, 0x7, 0x6, 0x0, 0x4, 0x4}) r0 = socket$inet6(0xa, 0x3, 0x3c) sendmsg(r0, &(0x7f0000001600)={&(0x7f00000001c0)=@nl=@unspec, 0x80, &(0x7f0000000000), 0x0, &(0x7f0000001640)}, 0x0) 2018/04/05 23:53:26 executing program 6: ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000040)={0x7, 0x0, 0x1, 0x49}) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000002480)={0xffffffffffffffff}) fchdir(r0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rtc\x00', 0x0, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r1, 0x4028700f, &(0x7f0000000040)) read(r1, &(0x7f0000000000)=""/4, 0x4) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f00000000c0), &(0x7f0000000100)=0x4) 2018/04/05 23:53:26 executing program 7: r0 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xffffffffffffffff) r1 = syz_open_dev$sndpcmc(&(0x7f00000003c0)='/dev/snd/pcmC#D#c\x00', 0x100000000000, 0x48000) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000000500)={0x4, 0xffffffffffffffff, 0x1}) renameat(r1, &(0x7f00000004c0)='./file0\x00', r2, &(0x7f0000000540)='./file0\x00') mknodat(r1, &(0x7f00000005c0)='./file0\x00', 0x0, 0x2) r3 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, r0) r4 = add_key$user(&(0x7f0000000680)='user\x00', &(0x7f00000006c0)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000700)='\x00', 0x1, r3) r5 = syz_open_dev$dmmidi(&(0x7f0000000200)='/dev/dmmidi#\x00', 0xa4c, 0x400801) r6 = add_key$user(&(0x7f0000fc0ffb)='user\x00', &(0x7f0000752ffb)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000140)="b3", 0x1, r3) keyctl$update(0x2, r6, &(0x7f0000000240)="df02754677212dfc3e2acc26fdc3ffa64813da494137e175e9f2780ac5e2a09f43a1fcebf272a5a135de92bf4a9033933824f6e6aa023895113293535d1c0066d20e0f275188b4b4c187e18774fc2227cbb60fc6697f5337726164c8fbe1181e6d50986cd98a5c44ac0ec375deb27eafcf7d06438f252510d87bd91d03e7dc2faed85adcd88ca30e75b1e143a72d94defa187e48b89efbbbcc9b9a9a307353df7a21affce4e9149eb122cbc356cb681365afd979e97b57b596e901864a68679f", 0xc0) r7 = creat(&(0x7f0000000180)='./file0\x00', 0x100) sendto$unix(r7, &(0x7f0000000300)="afb1b8f5cb1d5c857dcc323be4ede794dda0126e636230f44d38f06c326542c8a045616e90a93adbccaf7be972d35de209151d6fdb601ddf57d1d233c057a0bc06f30ab6349c83cda99f336cbcf425c4d66c481e789f4e21666f08119ea38926fd0d58a9f84f771473430d1aa3880bc27e1153f8621f64f53a5d627591e762c7c5697d2dcd8a089a677a1515729a97", 0x8f, 0x80, &(0x7f0000000440)=@abs={0x5d9824f2f92179cd, 0x0, 0x4e24}, 0x6e) ioctl$TCSETSF(r5, 0x5404, &(0x7f0000000040)={0xddc, 0x0, 0x3, 0x1ff, 0x8001, 0x5, 0x7, 0x7, 0x7, 0x80000000, 0x6, 0xa0000000}) keyctl$set_timeout(0xf, r0, 0x7fffffff) getpeername$netlink(r5, &(0x7f0000000600), &(0x7f0000000640)=0xc) mkdirat(r7, &(0x7f0000000580)='./file0\x00', 0x10) keyctl$dh_compute(0x17, &(0x7f0000000100)={r6, r6, r4}, &(0x7f0000a53ffb)=""/5, 0x5, &(0x7f0000c61fc8)={&(0x7f0000a3dffa)={'sha1\x00'}}) 2018/04/05 23:53:26 executing program 5: r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r0, &(0x7f0000002000)=@ethernet, 0x10) sendmsg$can_bcm(r0, &(0x7f0000001fc8)={&(0x7f0000006000)={0x1d}, 0x10, &(0x7f0000000000)={&(0x7f0000006fb8)={0x5, 0x0, 0x0, {0x77359400}, {0x0, 0x2710}, {0x0, 0x0, 0x0, 0xede5}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "0b73a01c2522aa66"}}, 0x48}, 0x1}, 0x0) sendmsg$can_bcm(r0, &(0x7f00005e4000)={&(0x7f0000b4bff0)={0x1d}, 0x2, &(0x7f0000728000)={&(0x7f00000aef80)={0x5, 0x900, 0x0, {}, {}, {0x0, 0xfffffffffffffffd}, 0x1, @can={{0x1, 0x1f, 0xeb, 0x3}, 0x1, 0x1, 0x0, 0x0, "1916ae79191b7f5d"}}, 0x80}, 0x1}, 0x0) 2018/04/05 23:53:26 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000040)=0x0) get_robust_list(r1, &(0x7f00000001c0)=&(0x7f0000000180)={&(0x7f00000000c0)={&(0x7f0000000080)}, 0x0, &(0x7f0000000140)={&(0x7f0000000100)}}, &(0x7f0000000200)=0x18) sendmsg$nl_netfilter(r0, &(0x7f0000000000)={&(0x7f0000d55000)={0x10}, 0xc, &(0x7f00008b7ff0)={&(0x7f0000000280)=ANY=[@ANYBLOB="189c662e05ddf818eb5cc7fb694d7b0e7832264228e085fb7129a6bfb700b5ce9b57bb8135199844ddc98c6f6e55372a88ecb6ba039a7e66d3d46cc0c9394e0b24f1eebd8dc0896461b4db2ece00f3943be4a025109e2237c122b0d1fb266505bb4b208d33fb6c91e73249aa560a7f79361555c4a865e4ae545f6ebca3e32540991a03e674326678de23cacd053aafe3e322d3900100000098a4d29b49bc79cee27be97f2188"], 0x18}, 0x1}, 0x0) truncate(&(0x7f0000000240)='./file0\x00', 0xad) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000340)='/dev/vcs\x00', 0x0, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000400)=0x14) accept$packet(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f00000005c0)=0x14) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffff9c, 0x8933, &(0x7f0000000600)={'\x00', 0x0}) getpeername$packet(0xffffffffffffffff, &(0x7f0000000700)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000740)=0x14) accept(r0, &(0x7f0000000840)=@hci={0x0, 0x0}, &(0x7f00000008c0)=0x80) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r2, 0xc0105303, &(0x7f00000003c0)={0xffff, 0x7, 0x5}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000900)={'ip6tnl0\x00', 0x0}) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000000940)={{{@in6=@mcast2, @in6=@ipv4={[], [], @multicast1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in=@rand_addr}}, &(0x7f0000000a40)=0xe8) getsockname$packet(0xffffffffffffff9c, &(0x7f0000001200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000001240)=0x14) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000001280)={{{@in, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @multicast1}}, 0x0, @in6}}, &(0x7f0000001380)=0xe8) sendmsg$nl_route(r2, &(0x7f0000001480)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x40000200}, 0xc, &(0x7f0000001440)={&(0x7f00000013c0)=@ipv4_newroute={0x70, 0x18, 0x206, 0x70bd26, 0x25dfdbfe, {0x2, 0x10, 0x80, 0x100000001, 0xff, 0x7, 0xfd, 0x0, 0x2700}, [@RTA_DST={0x8, 0x1, @broadcast=0xffffffff}, @RTA_MULTIPATH={0x4c, 0x9, [{0x1, 0x4769, 0x7, r3}, {0x1, 0x2, 0x8, r4}, {0xfffffffffffffffc, 0x0, 0xed, r5}, {0xfffffffffffff000, 0x0, 0x0, r6}, {0x5, 0x2, 0x5, r7}, {0x2, 0x4, 0x6dd, r8}, {0x3, 0xffffffff, 0x2, r9}, {0x3, 0xfffffffffffeffff, 0x2, r10}, {0x3, 0x4, 0x4, r11}]}]}, 0x70}, 0x1, 0x0, 0x0, 0x8001}, 0x20000000) 2018/04/05 23:53:26 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000540)="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", 0x2, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f0000000080)={0x0, 0x6}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000100)={r2, 0xff}, &(0x7f0000000140)=0x8) set_thread_area(&(0x7f0000000000)={0x4, 0x20000800, 0x4000, 0x8, 0x5, 0xfffffffffffffffc, 0x8000, 0x6, 0x10000, 0xffffffffffffffff}) setsockopt$inet6_int(r0, 0x29, 0x4b, &(0x7f0000503000), 0x4) 2018/04/05 23:53:26 executing program 0: r0 = syz_open_dev$usbmon(&(0x7f000014a000)='/dev/usbmon#\x00', 0x0, 0x0) ioctl$EVIOCGMTSLOTS(r0, 0x8040450a, &(0x7f0000000000)=""/69) syz_genetlink_get_family_id$ipvs(&(0x7f0000000540)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DEST(r0, &(0x7f0000000280)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000240)={&(0x7f00000001c0)=ANY=[@ANYBLOB="e60d34000000"], 0x1}, 0x1, 0x0, 0x0, 0x10}, 0x20000054) pwrite64(r0, &(0x7f0000000080)="3b6729f9960cc94928b09432cbca0a09a653744247f0aa28a63643b09908f37530e3cf17d5c8319b1f869cee82eae5531f0e02de8c92c44d9663b8fde31aeee5659f0cd9c5723e8fa920d32da08e3bd1794e244fcfae0ca8404d366156eb0c49ecb1c18c1c086264ee47b25a8fb33f7362dd288e49c941476605a141", 0x7c, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r0, 0x28, 0x0, &(0x7f0000000100)=0x212, 0x3a) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x300000a, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGLCKTRMIOS(r0, 0x5456, &(0x7f0000000400)={0x79, 0x81, 0xfffffffffffffe01, 0x8000000000, 0x81, 0x1e, 0x3, 0x4, 0x0, 0x3, 0x4, 0x10001}) ioctl$sock_netrom_SIOCADDRT(r0, 0x80089203, &(0x7f0000e46ffc)) setsockopt$netrom_NETROM_T4(r0, 0x103, 0x6, &(0x7f0000000140)=0x7, 0x4) pipe(&(0x7f00000002c0)={0xffffffffffffffff}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r0, 0xc08c5335, &(0x7f0000000440)={0x3, 0x0, 0x1ff, 'queue0\x00', 0x1ff}) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000380)={0x0, 0x1, 0x40, 0xcf, 0x4, 0x1}, &(0x7f00000003c0)=0x14) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000340)={&(0x7f0000000300)='./file0\x00', r1}, 0x10) 2018/04/05 23:53:26 executing program 6: r0 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) recvfrom$unix(r0, &(0x7f0000000000)=""/132, 0x84, 0x10100, &(0x7f00000000c0)=@file={0x1, './file0\x00'}, 0x6e) r1 = inotify_init1(0x0) fcntl$setown(r1, 0x8, 0xffffffffffffffff) setpgid(0x0, 0x0) 2018/04/05 23:53:26 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000300)='/proc/self/net/pfkey\x00', 0x0, 0x0) sendmsg$nl_generic(r1, &(0x7f00000000c0)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000013ff1)={&(0x7f0000000000)={0x14, 0x18, 0xffffffffffffffff, 0x0, 0x0, {0x5}}, 0x14}, 0x1}, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f0000000340)=ANY=[], &(0x7f0000000240)) setsockopt$IP_VS_SO_SET_STOPDAEMON(r0, 0x0, 0x48c, &(0x7f0000000140)={0x0, 'vcan0\x00'}, 0x18) accept(r2, &(0x7f0000000340)=@hci={0x0, 0x0}, &(0x7f0000000200)=0x80) recvfrom$packet(r2, &(0x7f0000000180)=""/110, 0x6e, 0x40, &(0x7f00000002c0)={0x11, 0xff, r3, 0x1, 0x88b, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14) setsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000280)={0x0, 0x101, 0x0, 0x0, 0x9, 0x4f65}, 0x14) ioctl$sock_kcm_SIOCKCMUNATTACH(0xffffffffffffffff, 0x89e1, &(0x7f0000000100)) socket(0x0, 0x2248a645c696f420, 0x0) tkill(0x0, 0x0) close(0xffffffffffffffff) 2018/04/05 23:53:26 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETS(r1, 0x5402, &(0x7f0000000080)={0xfffffffffffffff8, 0x0, 0x0, 0xfffffffffffffffe}) ioctl$TIOCGLCKTRMIOS(r1, 0x5412, &(0x7f0000000000)) syz_open_pts(r0, 0x40) 2018/04/05 23:53:26 executing program 2: r0 = socket(0x10, 0x802, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000000)={0x0, 0x7fff, 0x7}, &(0x7f0000000040)=0x8) r2 = syz_open_dev$amidi(&(0x7f0000000100)='/dev/amidi#\x00', 0x81, 0x2) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000000140)={r0, r2}) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000080)={r1, 0x1, 0x10}, &(0x7f00000000c0)=0xc) write(r0, &(0x7f0000fcf000)="240000001a0025f0006bb4040000001d020b00ff0010b500001000eb080002007fffe5b7", 0x24) 2018/04/05 23:53:26 executing program 1: socketpair$inet6(0xa, 0x3, 0x0, &(0x7f0000000200)) r0 = syz_open_procfs(0x0, &(0x7f0000000040)="2f65786500000000000035abe1e80d903e0d717ac1889a45e581c9e14a5c8f95f5d2968ae8c767e9d18fd69a") membarrier(0x8, 0x0) ioctl$fiemap(r0, 0x40086610, &(0x7f0000000100)=ANY=[@ANYBLOB="a00a000000000000000000000000000000000000000000000000000000000000"]) fchmodat(r0, &(0x7f0000000280)='./file0\x00', 0x140) r1 = syz_open_dev$amidi(&(0x7f00000000c0)='/dev/amidi#\x00', 0x800, 0x200) r2 = socket$bt_bnep(0x1f, 0x3, 0x4) ioctl$TCSETA(r0, 0x5406, &(0x7f0000000240)={0x100000000, 0xe22, 0x8, 0x3, 0x100, 0x6, 0x8, 0x0, 0x5, 0xb3}) ioctl$KDGKBDIACR(r0, 0x4b4a, &(0x7f0000000140)=""/190) pread64(r1, &(0x7f00000002c0)=""/224, 0xe0, 0x0) ioctl$fiemap(r2, 0xc020660b, &(0x7f0000000080)=ANY=[@ANYBLOB="8b040000000000003f00000000000000010000003c3e00000000000080000000"]) accept4$unix(r0, 0x0, &(0x7f0000000000), 0x80000) socket$bt_bnep(0x1f, 0x3, 0x4) clock_gettime(0x0, &(0x7f0000000400)={0x0, 0x0}) utimensat(r1, &(0x7f00000003c0)='./file0\x00', &(0x7f0000000440)={{}, {r3, r4/1000+30000}}, 0x0) r5 = shmget$private(0x0, 0x3000, 0x54000000, &(0x7f0000ffc000/0x3000)=nil) shmctl$SHM_UNLOCK(r5, 0xc) 2018/04/05 23:53:26 executing program 3: perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x21, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000e2d000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f0000e4e000)=0x200000000) write$vnet(r0, &(0x7f0000000140)={0x1, {&(0x7f0000000100)=""/24, 0x18, &(0x7f00000001c0)=""/101, 0x0, 0x3}}, 0x68) read(r0, &(0x7f0000000240)=""/202, 0xca) [ 64.725297] EXT4-fs (sda1): resizing filesystem from 524032 to 2720 blocks [ 64.732425] EXT4-fs warning (device sda1): ext4_resize_fs:1927: can't shrink FS - resize aborted [ 64.796952] EXT4-fs (sda1): resizing filesystem from 524032 to 2720 blocks [ 64.804171] EXT4-fs warning (device sda1): ext4_resize_fs:1927: can't shrink FS - resize aborted 2018/04/05 23:53:27 executing program 3: recvmsg(0xffffffffffffff9c, &(0x7f0000000140)={&(0x7f0000000000)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast2}}}, 0x4, &(0x7f00000001c0), 0x0, 0x0, 0x2cb}, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000180)={0x0, 0x6}, &(0x7f00000001c0)=0x8) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000200)={r1, 0xffff, 0x5, 0x8}, &(0x7f0000000240)=0x10) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r2, &(0x7f0000000100)={&(0x7f0000f4dff4)={0x10}, 0x4d9, &(0x7f0000000040)={&(0x7f0000000080)=@migrate={0x15c, 0x21, 0x1, 0x0, 0x0, {{@in6=@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, @in6=@dev={0xfe, 0x80}}}, [@migrate={0x10c, 0x11}]}, 0x15c}, 0x1}, 0x0) 2018/04/05 23:53:27 executing program 2: setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0xd0) r0 = socket(0x11, 0x4000000000080002, 0x0) setsockopt(r0, 0x107, 0xd, &(0x7f0000001000), 0x717) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'sit0\x00', 0x0}) bind$packet(r0, &(0x7f0000000200)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14) sendmmsg$inet_sctp(r0, &(0x7f0000871fc8)=[{&(0x7f000086c000)=@in6={0xa, 0x0, 0x2}, 0x1c, &(0x7f0000d1e000), 0x0, &(0x7f0000dda000)}], 0x492492492492510, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000080)={0x0, 0xfb, "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"}, &(0x7f0000000000)=0x103) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f00000001c0)={r2, 0x4}, &(0x7f0000000240)=0x8) 2018/04/05 23:53:27 executing program 7: r0 = creat(&(0x7f0000000080)='./file0\x00', 0x1) r1 = memfd_create(&(0x7f00000002c0)='/\x00', 0x7) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x2000003, 0x5011, r1, 0x0) sendfile(r0, r1, 0x0, 0x10003) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r1, 0x40505412, &(0x7f0000000000)={0x2, 0x6, 0x0, 0x0, 0x1f}) 2018/04/05 23:53:27 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000a10df3)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x9}, 0x1c) sendmsg(r0, &(0x7f000073cfc8)={0x0, 0x0, &(0x7f0000325ff0)=[{&(0x7f0000c5b000)="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", 0x57c}], 0x1, &(0x7f0000c9ee38)}, 0x8000) r1 = memfd_create(&(0x7f0000000040)='&\x00', 0x3) sendmsg$nl_generic(r1, &(0x7f0000000300)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f00000002c0)={&(0x7f00000000c0)={0x1e0, 0x14, 0x0, 0x70bd2d, 0x25dfdbfb, {0x13}, [@generic="1fb15bcf90cafb596a09855fa0d7ae6047d6c81c4495ccf3c47b5594b1f42b543c06c3bc5430784c053fd777c26ff207577383ccf4ee2aaaf39e07f787328d90fa8fee2664a2443e296e9f22d8df7e4544f35ff8f3a40bb792ebe9b99be2f61667665b62d2fb52642685ec72f106d232434dc0ad3e7ff8176c14ad012bc21e52b218d05a5ad3bcd1def2d8aaba8feae3ea6e2e17ce16eadd22ce5775f20651ea95b198159f4d9efbc4165f434592bf434b697ec50a57a3dbc660967c34ccfa2c00e01b9afa31e6b1b9c6498f0bdd7c", @generic="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"]}, 0x1e0}, 0x1, 0x0, 0x0, 0x8000}, 0x4000004) sendmsg(r0, &(0x7f00009f2fc8)={0x0, 0x0, &(0x7f00007f4fe0)=[{&(0x7f0000304000)="9f", 0x1}], 0x1, &(0x7f000016ff78)}, 0x0) mbind(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3, &(0x7f0000000000)=0xffff, 0xfffffffffffff000, 0x3) 2018/04/05 23:53:27 executing program 6: r0 = syz_open_dev$evdev(&(0x7f0000057fee)='/dev/input/event#\x00', 0xafd, 0x8000040000001) write$evdev(r0, &(0x7f0000000000)=[{{}, 0x2, 0x100000001}], 0x18) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f0000000040)={'ip6_vti0\x00', {0x2, 0x4e20}}) ioctl$EVIOCSKEYCODE_V2(r0, 0x40284504, &(0x7f0000000080)={0x81, 0x3, 0x291, 0x613166e0, "82ca3f0b9c010a6295b65c468b836c0d46514ad7d85c639175dfc4625e70214d"}) 2018/04/05 23:53:27 executing program 1: r0 = socket$pptp(0x18, 0x1, 0x2) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000000)) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x80800, 0x0) setsockopt$IP_VS_SO_SET_DEL(r1, 0x0, 0x484, &(0x7f0000000080)={0x38, @multicast1=0xe0000001, 0x4e24, 0x3, 'fo\x00', 0x0, 0xa4a, 0x5c}, 0xffffff12) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000100)={0x0, @in={{0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}}}, &(0x7f00000001c0)=0x84) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000200)={r2, 0x8}, &(0x7f0000000240)=0x8) r3 = socket$vsock_dgram(0x28, 0x2, 0x0) bind$vsock_dgram(r3, &(0x7f00000000c0)={0x28, 0x0, 0x0, @reserved=0x1}, 0xc) 2018/04/05 23:53:27 executing program 5: r0 = getpgid(0x0) r1 = perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x686d}, r0, 0x0, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x0) r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rfkill\x00', 0x200000, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r3, 0x6, 0xe, &(0x7f0000000200)={@in6={{0xa, 0x4e22, 0x2, @dev={0xfe, 0x80, [], 0xa}, 0x3f}}, 0x9, 0x3f, 0x7, "866adf52415544ec476f76d8aa293cee666a22fb928a677e0e41319fcaeb9d0f9078cc855aa5a7ed33da9125e35d9c9484827225f8ef413f03db65d37e3e11bb7597c5d76723b32697ba27ca71fa3644"}, 0xd8) rt_sigsuspend(&(0x7f0000000040), 0x8) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000009fe8)={0xaa, 0xe}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000911000)={{&(0x7f0000822000/0x2000)=nil, 0x2000}, 0x1}) r4 = syz_open_dev$dspn(&(0x7f0000000140)='/dev/dsp#\x00', 0x4c42, 0x440) ioctl$PPPIOCGMRU(r4, 0x80047453, &(0x7f0000000180)) clone(0x0, &(0x7f0000000100), &(0x7f0000001ffc), &(0x7f0000001000), &(0x7f00000001c0)) r5 = syz_open_dev$admmidi(&(0x7f00000001c0)='/dev/admmidi#\x00', 0x5d, 0x4802) r6 = dup3(r1, r2, 0x80000) syncfs(r4) renameat2(r6, &(0x7f0000000080)='./file0\x00', 0xffffffffffffffff, &(0x7f0000000100)='./file0\x00', 0x2) ioctl$void(r5, 0xc0045c7f) read(r2, &(0x7f0000910000)=""/100, 0x64) 2018/04/05 23:53:27 executing program 0: r0 = socket$inet(0x2, 0x100008000008000a, 0xeffffffffffffffd) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x33, &(0x7f00000a2000)={0x268, &(0x7f0000f07000)}, 0xfffffffffffffd6b) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f00000003c0)={0x7, r0, 0x1}) bind$unix(r1, &(0x7f0000000400)=@file={0x0, './file1\x00'}, 0x6e) r2 = creat(&(0x7f0000000000)='./file0\x00', 0x10a) getsockopt$inet_sctp6_SCTP_STATUS(r2, 0x84, 0xe, &(0x7f0000000080)={0x0, 0x100000000, 0x200, 0x7fffffff, 0x100000000, 0x5c5728f0, 0x80000001, 0x8, {0x0, @in={{0x2, 0x4e20, @multicast2=0xe0000002}}, 0x6, 0x3, 0x4, 0xfff, 0x100000000}}, &(0x7f0000000140)=0xb0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x73, &(0x7f0000000180)={r3, 0x3, 0x10, 0x2, 0x5}, &(0x7f00000001c0)=0x18) setsockopt$inet6_dccp_int(r2, 0x21, 0xf, &(0x7f0000000040)=0x8, 0x4) [ 65.587178] syz-executor0 uses obsolete (PF_INET,SOCK_PACKET) 2018/04/05 23:53:29 executing program 6: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000380)={0xa, 0x4e20}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) socket$inet6_sctp(0xa, 0x4ca0c0e38532954d, 0x84) listen(r0, 0x4000000006) r2 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r2, &(0x7f0000e5c000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) connect$inet(r1, &(0x7f0000e5c000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) close(r0) 2018/04/05 23:53:29 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000140)='/dev/qat_adf_ctl\x00', 0x4200, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r2, 0x28, 0x1, &(0x7f00000002c0)=0x1, 0x8) vmsplice(r1, &(0x7f00000000c0)=[{&(0x7f00000001c0)="4fe0bf51bf5e84f5ab769257680ed5c81cc07febfd33c1cfecdbac0228dbe48676a613ebd46bc1787c52c249c29177b29ed788a1a27d60d2e10573b810151c3f43ff1fb539e0fe47f49902dbf153d770df1614984c449ee7971a77353ca6b07ae9c0e869765937a27e2261c8e17a0a6fecebbcca150cfef02a7b33196569727e08705e13b88460dcd0e847b84f15d794ba23e208f787387a69e0b2eeb57c297682fd23324f2be2b8972a1256d5b2388bd9bf704215c8feca43ba97c36528964b322d42177d74c963cd60ebd4b600a0c68c3c77", 0xd3}], 0x1, 0x1) socketpair(0xa, 0x1, 0x5, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$PPPOEIOCSFWD(r3, 0x4008b100, &(0x7f0000000100)={0x18, 0x0, {0x2, @random="120095729573", 'ipddp0\x00'}}) ioctl$KVM_SET_BOOT_CPU_ID(r3, 0xae78, &(0x7f0000000080)) ioctl$void(r1, 0x5450) openat(r3, &(0x7f0000000040)='./file0\x00', 0x400, 0x0) 2018/04/05 23:53:29 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f00005aeff6)='net/kcm\x00\b\x00') r1 = socket$kcm(0x29, 0x2, 0x0) sendfile(r1, r0, &(0x7f0000000000)=0x1000, 0x100000005) 2018/04/05 23:53:29 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000480)='/dev/kvm\x00', 0x0, 0x0) r1 = dup3(r0, r0, 0x80000) accept$nfc_llcp(r1, &(0x7f0000000140), &(0x7f00000001c0)=0x60) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(0xffffffffffffffff, 0x84, 0x19, &(0x7f00000005c0)={0x0, 0x2}, 0x8) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000006280)={{{@in=@local, @in=@loopback}}, {{@in6=@remote}, 0x0, @in6=@local}}, &(0x7f0000006380)=0xe8) ioctl$TIOCSPGRP(0xffffffffffffffff, 0x5410, &(0x7f0000000300)) pipe2(&(0x7f0000000700)={0x0, 0x0}, 0x0) r5 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r3, r5, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000000c0)=[@text64={0x40, &(0x7f0000000040)="c744240045837a4ac7442402b1cfee98c7442406000000000f011424653e660f38819d0200000066baf80cb8ec2f1d8aef66bafc0cb800700000ef0f01c83ef30f1be148b83c5a0000000000000f23d80f21f835800000900f23f8c461af51db3e2e660f22c7c4c114c2c92a0f32", 0x6e}], 0x1, 0x4, &(0x7f0000000100)=[@dstype3={0x7, 0x4}], 0x1) dup3(r5, r4, 0x0) clock_gettime(0x0, &(0x7f0000000000)) ioctl$KVM_SET_VCPU_EVENTS(r4, 0x4040aea0, &(0x7f0000460fe4)={0x0, 0x7, 0x2, 0x0, 0x4, 0x8, 0x0, 0x5, 0x0, 0x0, 0x0, 0x7fff, 0x0, 0x0, 0x8, 0x805, 0x0, 0x4}) 2018/04/05 23:53:29 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = dup3(r2, r1, 0x0) ioctl$LOOP_CTL_GET_FREE(r3, 0x4c82) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000000)=[@text64={0x40, &(0x7f0000000040)="440f20c0350e000000440f22c0260f013ab805000000b9078000000f01d9b9321001c0b802000000ba000000000f30c744240000f0d9e8c744240204000000c7442406000000000f011424c4227d0ff70f353e660f38814d0ac4e27d8c07668ec5", 0x61}], 0x1, 0x60, &(0x7f0000000000), 0x0) ioctl$sock_inet_SIOCDARP(r3, 0x8953, &(0x7f0000000140)={{0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}, {0x3, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x20, {0x2, 0x4e21}}) ioctl$KVM_RUN(r3, 0xae80, 0x0) add_key(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffb) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/04/05 23:53:29 executing program 5: r0 = socket$inet6(0xa, 0x80002, 0x88) setsockopt$sock_int(r0, 0x1, 0x2a, &(0x7f0000feb000)=0xa90d, 0x4) mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x0, 0x1b071, 0xffffffffffffffff, 0x0) recvfrom$inet6(r0, &(0x7f00000000c0)=""/185, 0xfffffd7d, 0x100001f, 0x0, 0xff78) bind$inet6(r0, &(0x7f00008a8000)={0xa, 0x4e23}, 0x1c) r1 = syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0x2, 0x20000) inotify_add_watch(r1, &(0x7f0000000180)='\x00', 0x2000000) r2 = socket$inet6(0xa, 0x800, 0xfffffffffffffffd) sendmsg$inet_sctp(r2, &(0x7f0000a29000)={&(0x7f00005dafe4)=@in6={0xa, 0x4e23, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000fc8000)}, 0x8000) sendto$inet6(r2, &(0x7f0000b0cf6e), 0xffed, 0x0, &(0x7f000001b000)={0xa}, 0x1c) r3 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x440000, 0x80) bind$bt_l2cap(r3, &(0x7f0000000040)={0x1f, 0x1, {0x8000000000007, 0x3f, 0x100, 0x7, 0x321, 0x6}, 0x80000003, 0xfffffffffffffffe}, 0xe) r4 = mmap$binder(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x1, 0x6012, r3, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r1, 0xc018620b, &(0x7f00000001c0)={r4}) 2018/04/05 23:53:29 executing program 0: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x80803, 0x2f) socket$nl_xfrm(0x10, 0x3, 0x6) bind$netlink(r0, &(0x7f0000000100)={0x10, 0x0, 0x0, 0x1}, 0x18b) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f00000003c0)={{{@in=@dev={0xac, 0x14, 0x14}, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@loopback={0x0, 0x1}, 0x0, 0x2b}, 0x0, @in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x0, 0x0, 0x0, 0x90}}, 0xe8) r2 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x9, 0x0) ioctl$TIOCLINUX6(r2, 0x541c, &(0x7f0000000140)={0x6, 0x3}) ioctl$DRM_IOCTL_WAIT_VBLANK(r2, 0xc018643a, &(0x7f0000000080)={0x8000000, 0x0, 0x9}) connect$inet6(r1, &(0x7f00000000c0)={0xa}, 0x1c) 2018/04/05 23:53:29 executing program 2: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000200)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f0000000000)='cgroup.max.depth\x00', 0x2, 0x0) write$cgroup_int(r1, &(0x7f0000000080)={[0x30]}, 0x1) mkdirat$cgroup(r0, &(0x7f0000000140)='syz0\x00', 0x160) 2018/04/05 23:53:29 executing program 6: r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x400000000000007, 0x0) bind$unix(r0, &(0x7f0000000000)=@abs={0x1}, 0x8) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f000067d000)=0x19, 0x4) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$RNDZAPENTCNT(r2, 0x5204, &(0x7f0000000180)=0x9) bind$unix(r1, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) listen(r1, 0x0) ioctl$sock_proto_private(r1, 0x89e6, &(0x7f0000000080)="295941f4f96eafceb549465fa42f1a3615f4767b973f285e80a27bfab1c02b48b0360ea2fd1670f4660d9dd0d1bba792596e7545a13b126da624764adbadf2fc33ead86730c1df963fce6f1698a494339894ba5aa1c4ceb118ba8231b6bb7aa577e5ba81356e996b53787e7236f62bcf01973a0c803cf178f75e80897ba0e047af61ad3cd7d7018d1bedd64ffeedf2920b4a26e99faa41675c64c44672b315c4347930540765092eb0e8d03b0f106ac7228fc0f7d198b2eb6b1ec340297b28") connect$unix(r0, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) 2018/04/05 23:53:29 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) shutdown(r0, 0x0) perf_event_open(&(0x7f000025c000)={0x0, 0x70, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) recvmmsg(r0, &(0x7f0000000040), 0x0, 0x42, 0x0) 2018/04/05 23:53:29 executing program 0: perf_event_open(&(0x7f000001d000)={0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) ioctl(0xffffffffffffffff, 0xfffffffffffffffc, &(0x7f0000139000)) write$evdev(0xffffffffffffffff, &(0x7f0000000080)=[{}], 0x18) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f0000000100)='memory.high\x00', 0x2, 0x0) write$cgroup_type(r1, &(0x7f0000000000)='khreaded\x00', 0x1) 2018/04/05 23:53:29 executing program 2: r0 = socket$inet6(0xa, 0x800000806, 0x0) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000200)={0x606, 0x6}, 0x8) setsockopt$inet6_buf(r0, 0x29, 0x39, &(0x7f0000e86000)="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", 0x118) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000000)={0x0, 0x2}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f00000000c0)={r1, 0x9, 0x8, [0x6, 0x6, 0x3, 0x38000, 0xfffffffffffff000, 0x2, 0x0, 0x1]}, &(0x7f0000000100)=0x18) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) close(r0) 2018/04/05 23:53:29 executing program 1: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x5, 0x3, &(0x7f0000000180)=ANY=[@ANYBLOB="18000000000000000000000000000000950000000000000094b3"], &(0x7f00000001c0)='GPL\x00', 0xfffffffffffffffc, 0xfb, &(0x7f0000000080)=""/251}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r2, 0x40042408, r1) 2018/04/05 23:53:29 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000380)='IPVS\x00') getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000040), &(0x7f0000000080)=0x4) r3 = syz_open_dev$usbmon(&(0x7f00000000c0)='/dev/usbmon#\x00', 0x3, 0xe301) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000100)={0x0, 0xfffffffffffffffc, 0x5, 0x120000000, 0x1, 0x20, 0x5, 0x1, {0x0, @in={{0x2, 0x4e22, @multicast1=0xe0000001}}, 0x3f, 0x19e, 0x1, 0x9, 0xab}}, &(0x7f00000001c0)=0xb0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r3, 0x84, 0x1b, &(0x7f0000000200)=ANY=[@ANYRES32=r4, @ANYBLOB="810000009713602caf6cc24b2324377838a0ac8ea1da3d565ed859a47d137f59f2f3b6a35f8dfbd78f9c6b5faa4e352db3dcd3de428e41fd2f3096bc47f1374f0c9e7fe5db491d09c7b69af0182ad3bf0f270e19bb9acad5f8b633dce2a07780cb26e4ca850b6da54e24ea461b8ab1c5b7086f22df7cc86962867d55000000000000000000"], &(0x7f00000002c0)=0x89) sendmsg$IPVS_CMD_DEL_DAEMON(r1, &(0x7f0000001100)={&(0x7f0000000ec0)={0x10}, 0xc, &(0x7f00000010c0)={&(0x7f0000000f00)={0x20, r2, 0x3a28ac07e73eb23d, 0x0, 0x0, {0xa}, [@IPVS_CMD_ATTR_DAEMON={0xc, 0x3, [@IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x100000001}]}]}, 0x20}, 0x1}, 0x0) 2018/04/05 23:53:29 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) fcntl$setpipe(r0, 0x407, 0x7) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r1, 0xfffffffffffffffe) setsockopt$inet6_tcp_int(r1, 0x6, 0x1b, &(0x7f0000483ffc)=0x1, 0x4) sendto$inet6(r0, &(0x7f0000eb9fff), 0xfffffd65, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) r2 = accept4(r1, &(0x7f00003ad000)=ANY=[], &(0x7f00008f1ffc), 0x0) getsockopt$inet6_tcp_buf(r2, 0x6, 0x1c, &(0x7f0000000180)=""/106, &(0x7f0000000100)=0x1a2) 2018/04/05 23:53:29 executing program 6: r0 = socket$inet6(0xa, 0x1, 0x0) getsockopt$IP_VS_SO_GET_DAEMON(r0, 0x0, 0x487, &(0x7f0000000000), &(0x7f0000000040)=0x30) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f00000000c0), &(0x7f0000000100)=0x4) r1 = dup2(r0, r0) bind$ipx(r1, &(0x7f0000000080)={0x4, 0x8, 0x1, "5453e46fb8a4", 0x82f4}, 0x10) 2018/04/05 23:53:29 executing program 4: r0 = socket$inet6(0xa, 0x80000000002, 0x0) sendmsg(r0, &(0x7f0000013000)={&(0x7f0000013fe4)=@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x80, &(0x7f0000012f70), 0x0, &(0x7f0000000000)=[{0x28, 0x29, 0x3b, "270202010000007efe8000000000000052"}], 0x28}, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x200, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000180)={{{@in6=@ipv4={[], [], @broadcast}, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in=@multicast1}}, &(0x7f0000000280)=0xe8) sendmsg$nl_route(r1, &(0x7f0000000480)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x20010000}, 0xc, &(0x7f0000000440)={&(0x7f00000002c0)=@newlink={0x164, 0x10, 0x200, 0x70bd2a, 0x25dfdbff, {0x0, 0x0, 0x0, r2, 0x40000, 0x80}, [@IFLA_LINK_NETNSID={0x8, 0x25, 0x2000000000}, @IFLA_LINKINFO={0x134, 0x12, [@IFLA_INFO_SLAVE_DATA={0xfc, 0x5, "30d5bf9262e32322876a19b04b4e7e6f95a699287c952e5267401e4169ff5145e38add5bcfa40e1d0e49757530530bce55c979fc4f366b0336d49ebdb0df57dbed11fd9a1ab9d82bb0083a8d9d24917a552c8fc4c4b0ceea44a75f2b8d31145c98fbbcac05fb06c0b900d2b0a38a8ea598da239886b9564eac6654e5e5192082aa4974a4257af94b09b844faf47a013e0a7651cdcdfc6c482116b81c2b147baf1902924d63711df912f4e1fa2c802b19d3a2c1225171f97f4c47143aa16d4f030d7a5bc779ae3ee43c0439c7077000c35a873c8bacd527e3201d00bb673b7c8b145aa0e8cdab22e7a77096c51b35ed87440fad3d73"}, @IFLA_INFO_SLAVE_KIND={0x14, 0x4, '%em1-.system\x00'}, @IFLA_INFO_DATA={0x20, 0x2, "88cb1de0eda0d59e61d44e9eba847f1abdcd87dff3b952acdd72fe3b"}]}, @IFLA_MTU={0x8, 0xe, 0x3}]}, 0x164}, 0x1, 0x0, 0x0, 0x80}, 0x8000) 2018/04/05 23:53:29 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000d80)='net/kcm\x00\b\x00') r1 = socket$kcm(0x29, 0x2, 0x0) ioctl$int_in(r1, 0x5452, &(0x7f0000000000)=0x10000065d) ioctl$TIOCMBIS(r0, 0x5416, &(0x7f0000000d40)=0x1) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000080)=0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000380)={{{@in=@multicast1, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in6=@dev}}, &(0x7f0000000480)=0xe8) sendmsg$netlink(r0, &(0x7f0000000d00)={&(0x7f0000000040)=@proc={0x10, 0x0, 0x25dfdbff, 0x1000}, 0xc, &(0x7f0000000cc0)=[{&(0x7f00000000c0)={0x29c, 0x2c, 0x100, 0x70bd2b, 0x25dfdbfc, "", [@nested={0x70, 0x17, [@typed={0x8, 0x5b, @u32=0x69}, @typed={0x24, 0xb, @binary="f09775828f8be2c29d8eae1550c736675e3f108d232a8b4cc22b8b493d8307"}, @typed={0x14, 0x7e, @ipv6=@mcast1={0xff, 0x1, [], 0x1}}, @typed={0x8, 0x3c, @pid=r2}, @generic="983dd736489d33f4b4c89d5ec50dbe12984a51f1829f3046dce15af9d2e2ea", @typed={0x4, 0x72}]}, @generic="cef31072685376aa7c93d1156061", @generic="7bc2c670fa377966587c45201d74a997b333c4bf4e2f8356bd00fd61e1f45e878eea41ed57441fd341961e03c78d479daba90f60f30a681432a86d7eb4cc5ba0b5730c4a95f898256853a4fef1002cb02311240099c2b75758bfd28804c0376308b1ff0a4b132b37f5bb873c2378eda89652f80dc306a3240cc45e52083346ba5abddf872a53390cf4d11bab72027abcf5a3f1f08ab176ae8f92f4e6ab93a7bda2b784a2506cd70112d5b04dc3e4873b752933f985b81039c6ba43cbef150d2f13e897d015ebb732350a98bbf68dcf0fbe98884ae3b108a683f805", @nested={0x130, 0x75, [@generic="fb1680f1265e257003c6efc112b0a61ab7f6004127103a3c029cd684b8977fe2960cbd2bbcf7dc1ec3ac3e912e86141db3695272f2c8b69bcbc9cd7f3f4754beeb5b495fd086a40152e3c35737ef82765c5f937da0acf92031be240eba876df86a43f331f2bd6d6643cdc616740fadfce199ec164f70a1ab2e95cea7277dad3cf885aafa29e3cdd8211294136b3c0a62401816788ea8f9118d4284e7084de0bae8102773189faf10584787bb21697374602af0f19e6384773ca6eb6523054f072539877a6564790b1eeb175e278de6e68530995a8b96d3a3d49aeb855c01144e139eb3beb7", @typed={0x8, 0x49, @ipv4=@dev={0xac, 0x14, 0x14, 0x12}}, @typed={0x3c, 0x37, @binary="0fdac7824862b12d2a5f57ea7fa2190926a2ccb452ea6ead87cd6a834d7d2200cd2b0e8d3dcc095de9ee62c70b6f4213ca99de08ad2b"}]}]}, 0x29c}, {&(0x7f00000004c0)={0x7d8, 0x3a, 0x400, 0x70bd25, 0x25dfdbfe, "", [@typed={0x14, 0x44, @binary="477719090545b943eee647ae7aec31a3"}, @generic="640300c97fa354c4a198e8290a3ec14eed76057826ba0a8af80855def3551dd6abd46b3cf6e68bef876b5bc36300eb588a104bf95f1bdd06d646a4ba9da277f271611362568edb40743f648365911cb4ba8fdbc70529e1f1cb14a78961a68528db5ca8c7f7c28c3b9cc881bc1df5637152c4dba20d6dbdd2793e6af5cda8af8bff262113", @generic="f1fd4c948b4d729ec7fc55ece933890b1d1f43c5407c77ab59b228b61d2af6865b29060568b2cdafc4c281b4eeb97365b13b8d5f97e1805323938643dd43991a249a6ce0f1f5b9044e7e3da54dac858f6cd7bdea8bc6a6cdc8d01da840164ceca46c96399d9df054b2fca7e19c85b963037d136b5526d25a27c023bd3cb98415f781eb7d890727df1003479a0d87ab604ca1bf5c95689b6d48630a2a6fcb98add24194d31eac7295642b69bfc68655b6119388bd3e86ba38dbdb01", @generic="ddbb8a00f67763deab5cff5f6acb5655878199adda8332497c062c61b67075b41b79529376433d5708ce03d617552d71f2eb6f0875e9945131609f7cb405f3b886fb65cc8accac7ab4b1fc6bba0f313ae5095ba10ea4db120893073b70b517da24276fa197806c2ce29bb1a9ba4ef0a5a55bead53524f08010f43daaa807e58814fffc84df61f98366dd5537", @generic="900250ac5e69dacb646a7b4c46965683e6c62a163b754871ad6fe247f05c54b81bdecf34061ec363fdf5dad45416b1073e526db6edebc0f3229156a7a4e3238b67c81253c48b4866786aeeea7f465b64a666b30d7894fdb87f7e64e46dab1c92a2bb6a65a8b6423832cce2574ab06f87042aad597a22bfce86fed442e020bbaf9972246a05ec271b8a572fc10260344bfaaa4c223295038d710acaf3a3662f962fbea6715be954369275de79d741544b14fce173db63384d953d89ebafc8ad650f968dd1ac71456a4ef2a7235d7f1c65bf16257d9a06910a6d2fbc4e961738ba41bc", @nested={0x28, 0x91, [@generic="528146b331e0f7b257f241e5e3", @generic="854a", @generic, @typed={0xc, 0x6c, @u64=0x5}, @typed={0x8, 0x92, @fd=r1}]}, @typed={0x8, 0x72, @ipv4=@loopback=0x7f000001}, @nested={0x330, 0x7e, [@generic="7eaea139f93b0b867630adb99c5609056a7ba403a9434c83a27376b4e92ee7c0672482edadbfa47c3e207cb96d28259307e935d28bca621fc35f4c47350215eb33de8e60d6fbe154e028877edffe2c4cf440672e2b6ce677e6a0e02594659d5c7534ae6aa65582762f436a6733099c6dbcf65af7ede18e2b6b", @typed={0xec, 0x64, @binary="062e0700a828d909e39708daa0cb0e75fc98a2bf07cd1864ed1b733a42ca218dc824d52415abf1068d29d572ec40afd2581d38da86735c1e04078cecd6ba0ea968c68578eae1b5e08e637ff2389ea1e86d9ceb43724683fefb0879039b4dabb403079a4fe3532e5d968b8a2ff2dda8955c9cce0730d10a6de8584a5aaf336184e1da6de2a6830a724fbf971f24098b0e2e5ffb068624ea64455dee8e7f7ba08788a545060950cbecccc8c95169752e4b169a70e1a89cc8ff047ea87acd144c0e0113d3cc324194379157cd0611aec366f4bf4551d5035bd2f6af338a46ad1e1b172dd99a77f687ca"}, @generic="c33d46012e319ee9ee9a3254e77964011322aa686f82df47aaea8dc3c0d81b5f78b69942399e4866", @generic="7f24ba521e0c054e248998bc6628bddc0ff985a8cb0cad6635267af03f5f7b456cf467c274d01d3962e1685cabaae55067ff85339ebcaa7d2b6992bdfc18eec95a8c22e2ae93ef1a127c4ca5e98181fb3132c6a96d889a281f58254871e9418a768cdcb3f04a45185b429beea73c37ed20a18420138b16c526e5cd02bc8094b1fa18c4d0054a5105013e65", @generic="ea086bede9907240d467f4db765dd4e739fa2d4745c1d59d9e5dc4263f0ac1aee4da146b328409b46cb15ea70fb7d7bc25fbd605de0bd67ca74ba7ff717b3576ff8ea0b1dbfc1aaf2f4a5662679ad04d102be0b6b239f04d462bf3c1d2aedc096a539f7c0c0d6beb49f53533d2a1a3a6f732c2c6d6c44e3e0717703e1bf2288fc14b6b7d5006475e743479916f10a20609e3717597e21dffba170c8aa9f01f83c9e2787591d57e6a2b1427447094c8d489387e65cc5b2ece993b6631989abea540c7d23e242bbd4f5efd8f0e15ee65f14f99601e4e39e3b052bbb5e77cfa6c8794", @generic="b5b226", @typed={0xc, 0x14, @u64=0x20}, @typed={0x14, 0x39, @ipv6=@dev={0xfe, 0x80, [], 0xf}}, @typed={0x8, 0x2, @str='\x00'}, @typed={0x8, 0x60, @uid=r3}]}, @nested={0x1a4, 0x65, [@generic="363f817c9a7e402f6e25c4752afa853359d55e6d82bc9be9f2e50fc98a9a2acfd1df07ada1d99edc17ac7f7c8a5ac27476095b438f85a53353a3fbb58739ff96033746a66ed5e88b6a531ea4ca5feccb7d65fe6144fd921d1d612d84918e0c934f90be49aa19fd91aee9fec0a55a46bc453e2992debab51ec9f2da92e9a1159383a924b73fb3614df957802cd4e567dc75047affd58b30c0ec8d914238c39e838628ca7c1723cd5e93e5c61a45901688e22fd7bc5ae7cc0027f9c629824317edd653100c7eae7e1693915846ceb7", @typed={0x4, 0x4e}, @generic="58fb6f3a14c4d3e50f58a0cd1063eb2e36add8404055faee42b1f43577c31a37e0d5898e0f6a4a49e0a090cc1dd608f57e0eb304423dfc2e303a4832f5c9c07cff8671bff6ff4f6dc407d7dc76810a5e011eaa483cdb95dad3cc235c6e541929b7879ab5141df17460ba9e86280469f4ea5e3d12ee1e6294d1bf91485ff42072aa93caefe034d7438c33cef95d4834c0d863f5b72b8e96bb44dd476022ef0dec85397e18ec069c490e559bd6ff457d33964b", @typed={0x8, 0x20, @fd=r1}, @typed={0x14, 0x5b, @ipv6=@mcast2={0xff, 0x2, [], 0x1}}]}]}, 0x7d8}], 0x2, 0x0, 0x0, 0x4800}, 0x48000) sendfile(r1, r0, &(0x7f0000301ff8), 0xffffffff) 2018/04/05 23:53:29 executing program 0: mmap(&(0x7f0000000000/0xfd4000)=nil, 0xfd4000, 0x4, 0x40000000000031, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = open(&(0x7f0000000000)='./file0\x00', 0x4080, 0x0) getsockopt$inet6_buf(r0, 0x29, 0xd2, &(0x7f0000000140)=""/62, &(0x7f0000000080)=0x3e) setsockopt$IPT_SO_SET_ADD_COUNTERS(r1, 0x0, 0x41, &(0x7f00000000c0)={'nat\x00', 0x4, [{}, {}, {}, {}]}, 0x68) 2018/04/05 23:53:29 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000000300)=0x3, 0x4) connect$inet(r0, &(0x7f0000000040)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) r1 = dup3(r0, r0, 0x80000) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000080)={0x0, 0x1ff, 0x81, 0x2, 0xd324, 0x8001, 0x7fffffff, 0x9, {0x0, @in={{0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x8, 0x0, 0x9, 0x9, 0x10}}, &(0x7f0000000000)=0xb0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000000240)={r3, 0x4c, "8db8764426c1d9d25b978b92637e23175af292ed2216baaf920dfe9a167f97e6ca4b25c204eff505350e29dfe592468916cb7d337800e7464e8e31734d52528badf84d747ced7b3dd4c86997"}, &(0x7f0000000340)=0x54) getsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000140)=@assoc_id=r2, &(0x7f0000000180)=0x4) sendto$inet(r0, &(0x7f0000000000), 0x48, 0x0, &(0x7f00000002c0)={0x2, 0x4e20, @multicast2=0xe0000002}, 0x2a) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f00000001c0)={r3, 0x9, 0x0, 0x1, 0xff}, &(0x7f0000000200)=0x18) 2018/04/05 23:53:29 executing program 6: r0 = syz_open_dev$sndpcmp(&(0x7f00000000c0)='/dev/snd/pcmC#D#p\x00', 0x8, 0x400008001) ioctl$PPPIOCGL2TPSTATS(r0, 0x80487436, &(0x7f0000000040)="59aadaa298ab969d41f2baa5b2e92f4e4615553865ab3699ca53fc6bbaefaac13d") perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xffffffffffffffef, 0x4, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000c39fff)}, 0x2, 0x0, 0x0, 0x0, 0x5, 0xfffffffffffffffe, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) msync(&(0x7f0000952000/0x2000)=nil, 0x87abbe8d1cc6ad9, 0x4) 2018/04/05 23:53:30 executing program 7: mkdir(&(0x7f0000f4eff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f000000aff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000001c000)) chdir(&(0x7f0000000000)='./file0\x00') syz_mount_image$gfs2(&(0x7f0000000080)='gfs2\x00', &(0x7f00000000c0)='./file0\x00', 0xe, 0x3, &(0x7f0000000100)=[{&(0x7f00000001c0)="44791df6e06da66dcfca0b9490ae4464ca877ec467ee6c43cd77a7ad8c8c81f2634701127f596d0cf972ba0ccaf04faa1bcfb7222241ad782487e6008ab887fd540d120152cd2ea8d1bb3b2933b33a5a84472fdb19d43a6cc45f7bdd7350c68fb5305d8b5ac86f849921a5900585274586f06ec261b846d93668aba7e2d3728a317e0471fe643629babbd19fc1711ecf7c80539810766f79cd753293", 0x9c, 0xffff}, {&(0x7f0000000280)="da8ef71e58c0237ad7e2acfb16531ed8f3fea70b45a410172645f2d01fcbce25ec1a2b54dcb7edd4d20e47093d39c43766b89ff34eaba04b37ffa8904d21eba39360ee9c52eeee8722d4f0f740b7994020305b0d5faa01f4314d02e1068f2646717c289b2e2bb2b754af20da9cdae3a35ce79ba97da603a79e163d8d633de389dc7d1caf7cbb1c29a1c38abcce6a00e9c26a37fe19166c2416c65efbbd1e437a1f3dc9ff5096e5fe0882045e6eacf1f292572355ff187fd883be5f9f9b637661bc037770fcd928d525e37c82460b7642b677ba43da4fed27270ef7901735be8834cb80528a0c", 0xe6, 0x6}, {&(0x7f0000000380)="900855464e1a5a0e889a5c4df49800eaa063a685a4b1f858b74e0d45f3f7b9a23c2467e21d53c798cae662fdc559552922fb83dbd5305505e49e488e2aa69fe5c3d56f2eb2e8f1baf047169723083bfbe6111806c6a8b6cf23e467e73d6e4fb52fcc07c7edb16ab553ecdf0fb1f593ff1e4fd055dbeb0654c39286e395a8cdce07eb5aab51df2276c01971ce410675d7e30cfcc22024", 0x96, 0x5}], 0x10, &(0x7f0000000440)={[{@nobarrier='nobarrier', 0x2c}]}) umount2(&(0x7f0000000180)='../file0\x00', 0x2) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f00000004c0)={{{@in, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in=@dev}}, &(0x7f00000005c0)=0xe8) getresgid(&(0x7f0000000600), &(0x7f0000000640)=0x0, &(0x7f0000000680)) syz_fuse_mount(&(0x7f0000000480)='../file0\x00', 0xa003, r0, r1, 0x3903, 0x4c840) syz_fuse_mount(&(0x7f0000000040)='..', 0x2000, 0x0, 0x0, 0x0, 0x0) 2018/04/05 23:53:30 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x5402, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff8}) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000000)) r1 = syz_open_pts(r0, 0x0) r2 = syz_open_dev$adsp(&(0x7f0000000080)='/dev/adsp#\x00', 0x4f2, 0x401) write$rdma_cm(0xffffffffffffff9c, &(0x7f0000000400)=@create_id={0x0, 0x18, 0xfa00, {0x2, &(0x7f00000003c0)={0xffffffff}, 0x13f, 0x3}}, 0x20) write$rdma_cm(r2, &(0x7f0000000440)=@bind_ip={0x2, 0x28, 0xfa00, {0x0, {0xa, 0x4e21, 0x7, @empty, 0x8}, r3}}, 0x30) poll(&(0x7f0000000100)=[{r1}], 0x1, 0x0) 2018/04/05 23:53:30 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$kcm(0x29, 0x1000000000000005, 0x0) r0 = syz_open_procfs(0x0, &(0x7f000018cff6)='net/kcm\x00\b\x00') readv(r0, &(0x7f0000c43f70)=[{&(0x7f0000001100)=""/4096, 0x1000}], 0x1) 2018/04/05 23:53:30 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000000)) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000788ffc)=0x100000001, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x15, &(0x7f0000000040), 0x4) 2018/04/05 23:53:30 executing program 0: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000ff0)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x5402, &(0x7f0000000000)) ioctl$TCSETSF(r0, 0x5404, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000}) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000000080)={0x0}) ioctl$DRM_IOCTL_LOCK(r0, 0x4008642a, &(0x7f00000000c0)={r1, 0xc}) 2018/04/05 23:53:30 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000001040)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(blowfish)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000133ffc)="71e67a15", 0x4) getsockopt$IP_VS_SO_GET_DESTS(r0, 0x0, 0x484, &(0x7f00000010c0)=""/26, &(0x7f0000001100)=0x1a) remap_file_pages(&(0x7f000053d000/0x3000)=nil, 0x3000, 0x1, 0x8a94, 0x10) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) fcntl$setstatus(r1, 0x4, 0x2400) sendto(r1, &(0x7f00005c8f58), 0xfffffffffffffeee, 0x0, &(0x7f0000351ff0)=@ipx={0x4, 0x0, 0x0, "a074edebb7e1"}, 0x10) mmap(&(0x7f0000431000/0x400000)=nil, 0x400000, 0x0, 0x2010, 0xffffffffffffffff, 0x0) readv(r1, &(0x7f0000000000)=[{&(0x7f0000000040)=""/4096, 0xfea7}], 0x1) 2018/04/05 23:53:30 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000000)={@multicast1=0xe0000001, @loopback=0x7f000001}, 0xb6) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f000043e000)={0x1, {{0x2, 0x0, @multicast1=0xe0000001}}}, 0x90) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000000040)={0x3, {{0x2, 0x0, @multicast1=0xe0000001}}}, 0x90) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000000100)={'sit0\x00', {0x2, 0x4e24, @loopback=0x7f000001}}) getsockopt$inet_buf(r0, 0x0, 0x29, &(0x7f0000000000)=""/145, &(0x7f0000695ffc)=0x91) 2018/04/05 23:53:30 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000001c0)={0x0, 0x0}, &(0x7f0000000200)=0x5) recvmmsg(0xffffffffffffffff, &(0x7f00000051c0)=[{{&(0x7f0000000040)=@ethernet, 0x80, &(0x7f0000000240)=[{&(0x7f0000000180)=""/35, 0x23}], 0x1, &(0x7f0000000280)=""/109, 0x6d}, 0x9}, {{&(0x7f0000000300)=@in6, 0x80, &(0x7f0000000700)=[{&(0x7f0000000380)=""/227, 0xe3}, {&(0x7f0000000480)=""/199, 0xc7}, {&(0x7f0000000580)=""/95, 0x5f}, {&(0x7f0000000600)=""/208, 0xd0}], 0x4, &(0x7f0000000740)=""/14, 0xe}}, {{&(0x7f0000003f40)=@nfc_llcp, 0x80, &(0x7f00000042c0)=[{&(0x7f0000003fc0)=""/116, 0x74}, {&(0x7f0000004140)=""/14, 0xe}, {&(0x7f0000004180)=""/87, 0x57}, {&(0x7f0000004200)=""/134, 0x86}], 0x4, 0x0, 0x0, 0x4}, 0x3}, {{&(0x7f0000004340)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @remote}}}, 0x80, &(0x7f00000046c0)=[{&(0x7f0000004400)=""/133, 0x85}, {&(0x7f00000044c0)=""/228, 0xe4}, {&(0x7f00000045c0)=""/5, 0x5}, {&(0x7f0000004640)=""/96, 0x60}], 0x4, &(0x7f0000004740)=""/9, 0x9, 0x6}, 0x4}, {{&(0x7f0000004780)=@pppoe={0x0, 0x0, {0x0, @link_local}}, 0x80, &(0x7f0000004d80)=[{&(0x7f0000004800)=""/92, 0x5c}, {&(0x7f0000004880)=""/230, 0xe6}, {&(0x7f0000004980)=""/228, 0xe4}, {&(0x7f0000004a80)=""/17, 0x11}, {&(0x7f0000004ac0)=""/25, 0x19}, {&(0x7f0000004b00)=""/67, 0x43}, {&(0x7f0000004b80)=""/41, 0x29}, {&(0x7f0000004bc0)=""/142, 0x8e}, {&(0x7f0000004c80)=""/161, 0xa1}, {&(0x7f0000004d40)=""/31, 0x1f}], 0xa, &(0x7f0000004e40)=""/106, 0x6a, 0x8ef}, 0x1}, {{&(0x7f0000004ec0)=@hci={0x0, 0x0}, 0x80, &(0x7f00000050c0)=[{&(0x7f0000004f40)=""/97, 0x61}, {&(0x7f0000004fc0)=""/155, 0x9b}, {&(0x7f0000005080)=""/30, 0x1e}], 0x3, &(0x7f0000005100)=""/173, 0xad, 0x6}, 0x7}], 0x6, 0x2, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x14, &(0x7f00000053c0)={@dev={0xfe, 0x80, [], 0x12}, r3}, 0x14) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000780)='IPVS\x00') sendmsg$IPVS_CMD_DEL_SERVICE(r0, &(0x7f0000000880)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x1140000}, 0xc, &(0x7f0000000840)={&(0x7f00000007c0)={0x44, r4, 0x300, 0x70bd2c, 0x25dfdbfd, {0x3}, [@IPVS_CMD_ATTR_DAEMON={0x30, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @loopback={0x0, 0x1}}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x4}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x1}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x7}]}]}, 0x44}, 0x1, 0x0, 0x0, 0x4000}, 0x8000) ioctl$sock_ipx_SIOCIPXCFGDATA(r2, 0x89e2, &(0x7f0000005400)) setsockopt$inet_tcp_buf(r0, 0x6, 0x1f, &(0x7f0000000040), 0x283c6ce949a4eafd) setreuid(r1, 0x0) add_key$keyring(&(0x7f0000000100)='keyring\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffc) [ 67.814713] mmap: syz-executor6 (6694) uses deprecated remap_file_pages() syscall. See Documentation/vm/remap_file_pages.txt. [ 67.839142] gfs2: not a GFS2 filesystem 2018/04/05 23:53:30 executing program 2: syz_mount_image$hfsplus(&(0x7f0000000200)='hfsplus\x00', &(0x7f0000000240)='./file0\x00', 0x0, 0x0, &(0x7f00000017c0), 0x0, &(0x7f00000018c0)={[{@nls={'nls', 0x3d, 'none'}, 0x2c}]}) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x80000, 0x0) ioctl$KVM_NMI(r0, 0xae9a) 2018/04/05 23:53:30 executing program 4: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$sock_ifreq(r0, 0x8922, &(0x7f00000001c0)={"4572653000000000000000030000001a", @ifru_addrs=@ipx={0x4, 0x101, 0x5, "31b7c74a1be4", 0x3}}) 2018/04/05 23:53:30 executing program 1: mkdir(&(0x7f0000000280)='./file0\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, &(0x7f000000a000)) r0 = creat(&(0x7f0000139000)='./file0/bus\x00', 0xbc9dc8fbd81cb4b1) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) unshare(0x40600) getsockname(r0, &(0x7f0000000000)=@nl=@proc, &(0x7f0000000080)=0x80) writev(r0, &(0x7f00009adf60)=[{&(0x7f0000a88f37)="ed", 0x1}], 0x1) r1 = creat(&(0x7f0000e8f000)='./file0/bus\x00', 0x0) fchmod(r0, 0x0) dup2(r1, r0) [ 67.902320] gfs2: not a GFS2 filesystem 2018/04/05 23:53:30 executing program 3: perf_event_open(&(0x7f0000000400)={0x2, 0x70, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) migrate_pages(0x0, 0x4, &(0x7f0000000100), &(0x7f0000000040)=0xfffffffffffffffd) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/mixer\x00', 0x500, 0x0) ioctl$TIOCGSID(r0, 0x5429, &(0x7f00000001c0)=0x0) ptrace$peekuser(0x3, r1, 0x1) r2 = getpid() sendmsg$nl_netfilter(r0, &(0x7f0000000180)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x80000800}, 0xc, &(0x7f0000000140)={&(0x7f0000000480)={0x10b4, 0xe, 0x0, 0x321, 0x70bd25, 0x25dfdbff, {0x2, 0x0, 0x3}, [@generic="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@typed={0x8, 0xc, @pid=r2}, @generic="283e4c09c3f16a47e4b03cb6d3b75598862d80ea800726bd761cd3ecaa109ed7982abc5452b092509f55a05e43dbdfe6b4215416ef3b136f84d5313c60148e78a9a81c24d6b6f4021a28345b9dda6bec26231bb196c03d1470124250680dd1ec7b94fbc0a58c21ac7b48cc81446a5ffe8753eba90602146ed4b22a8805364ea082b4", @typed={0xc, 0x76, @u64=0x6}, @typed={0x8, 0x2a, @ipv4=@rand_addr=0x6}]}, 0x10b4}, 0x1, 0x0, 0x0, 0x844}, 0x20000000) 2018/04/05 23:53:30 executing program 0: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x5421, &(0x7f0000000100)=0x1) io_setup(0x80, &(0x7f0000000180)=0x0) r2 = syz_open_dev$mice(&(0x7f0000001540)='/dev/input/mice\x00', 0x0, 0x200) getsockopt$inet6_int(r2, 0x29, 0xcf, &(0x7f0000001580), &(0x7f00000015c0)=0x4) io_submit(r1, 0x1, &(0x7f0000002400)=[&(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f00000001c0)="b6cc227bf641c8d9478556fda4411971764475770935e4aabcea78f059db2a837339d42a789f8ef59fa43223e9c0967e4375d8ba1eef6c31dfcd3cb9be3300000000000000000000", 0x48}]) 2018/04/05 23:53:30 executing program 5: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000004140)='cpu.stat\x00', 0x0, 0x0) socketpair$inet(0x2, 0xb, 0x1, &(0x7f0000004180)={0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000cf6fe4), 0x0) connect$inet6(r0, &(0x7f00008c0000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f000081e000), 0x8) 2018/04/05 23:53:30 executing program 7: r0 = socket(0x200000000010, 0x2, 0x0) write(r0, &(0x7f0000000380)="240000002a007f0000000000adc90c00000000ff0100000000002000ffffffff65000000", 0x24) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r0, 0xc0a85352, &(0x7f0000000000)={{0x6, 0xe00000000}, 'port1\x00', 0x30, 0x4, 0x3, 0x1000, 0x6, 0x5, 0x9, 0x0, 0x3, 0x3ff}) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00000000c0)={0x100, 0x6, 0x4, 0x4, 0x80, 0x1f, 0x1, 0x5, 0x0}, &(0x7f0000000100)=0x20) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000140)=@assoc_value={r1, 0xffffffffffffffc0}, &(0x7f0000000180)=0x8) [ 68.030264] hfsplus: unable to load nls mapping "none" [ 68.035843] hfsplus: unable to parse mount options 2018/04/05 23:53:30 executing program 3: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f00001b3000)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_LOG_BASE(r0, 0xaf01, &(0x7f0000307000)=&(0x7f0000989fff)) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000000000)=ANY=[]) r1 = eventfd2(0x0, 0x0) ioctl$VHOST_SET_LOG_FD(r0, 0x4004af07, &(0x7f0000000640)=r1) r2 = accept$netrom(0xffffffffffffffff, 0x0, &(0x7f0000000000)) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000000440)) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000df5fd8)={0x0, 0x1, &(0x7f0000000200)=""/105, &(0x7f0000bf6000)=""/228, &(0x7f0000000080)=""/199}) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000cef000)={0x1, 0x0, &(0x7f000062a000)=""/167, &(0x7f0000aac000)=""/21, &(0x7f00002fdf52)=""/174}) ioctl$VHOST_SET_VRING_KICK(r0, 0x4008af20, &(0x7f0000000540)={0x0, r1}) ioctl$VHOST_VSOCK_SET_RUNNING(r0, 0x4004af61, &(0x7f00000001c0)=0x4081) prctl$void(0x20) ioctl$TUNGETFEATURES(0xffffffffffffffff, 0x800454cf, &(0x7f0000000480)) ioctl$VHOST_SET_VRING_KICK(r0, 0x4008af20, &(0x7f0000000580)={0x0, r1}) ioctl$TUNATTACHFILTER(0xffffffffffffffff, 0x401054d5, &(0x7f0000000180)={0x5, &(0x7f0000000040)=[{0x0, 0x4, 0x0, 0x4}, {0x2, 0x80, 0x3, 0x3f}, {0x0, 0x1, 0x2b58d827}, {0x100, 0x2, 0x3, 0x400}, {0x4, 0x7ff, 0x3}]}) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000040)={0xffffffffffffffff}) setsockopt$RDS_CONG_MONITOR(r3, 0x114, 0x6, &(0x7f0000000080), 0x4) setsockopt$inet6_MCAST_MSFILTER(r3, 0x29, 0x30, &(0x7f00000002c0)={0x100000001, {{0xa, 0x4e24, 0x7, @loopback={0x0, 0x1}, 0x2}}, 0x0, 0x2, [{{0xa, 0x4e23, 0x369, @local={0xfe, 0x80, [], 0xaa}}}, {{0xa, 0x4e24, 0x401, @empty, 0xfb0}}]}, 0x190) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r3, 0x84, 0x6d, &(0x7f00000001c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="5c000000a57a9e8bedad67a72b07b64bccd911f48cbc86999601098c62cd7eb8c908000000000000ee4b1f1e408253df570000000000000073da26c161bb3cf40ccc5508fb7fca122bea67717da75a1f0c2aa53c43aa4749e572f7e48ba60000"], &(0x7f0000000000)=0x2) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r3, 0x84, 0x17, &(0x7f0000000680)=ANY=[@ANYRES32=r4, @ANYBLOB="09004f007feacf47cbb719dc11d66456fcba926912604c965b28d477eaff40356f476d67fb97f978139e9082481a5ba90260d9421541c7e4e72907fb9da49b5064df935d2bcd9475287c2034d2de6573776e2d8fd317c1ec46c8cf2f5bed7c15043faa1a65996c147625524f0144d9d2241bacdf84e1b9b067c2fef716af89259585890cacc8a9ae7a604745fb91088381bf6d65f0aba35dbaa243010aab4682060301b8bdcaacb6f7e2abdc91d3ac6abb059cfbaf3e32762ee5daec253058fee5355d8f74bb634bfc6fb9993b9e15bf6874ba0c3eb72d57aa5d304d87346db2a7d35b97f0d80d5e3770bd627c106d30d91c3e5a211c7b8f"], 0x2) mmap(&(0x7f0000000000/0xf9a000)=nil, 0xf9a000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r5 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r5, 0x29, 0x9, &(0x7f0000000180)=0xffffffffffffffff, 0x4) ioctl$sock_SIOCINQ(r5, 0x541b, &(0x7f0000000140)) signalfd4(r2, &(0x7f00000004c0)={0x6}, 0x8, 0x80000) socketpair$inet(0x2, 0x3, 0x7, &(0x7f0000000480)) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r5, 0x29, 0xd2, &(0x7f00003a4000)={{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, {0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, 0x5c) accept4$packet(r3, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000100)=0x14, 0x80000) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000400)={0x0, 0x1, &(0x7f0000000280)=""/62, &(0x7f00000002c0)=""/209, &(0x7f00000003c0)=""/63, 0x32761109184b6163}) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00000005c0)='/dev/qat_adf_ctl\x00', 0x840, 0x0) 2018/04/05 23:53:30 executing program 7: r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x102) write$evdev(r0, &(0x7f0000057fa0)=[{}, {}], 0xfffffd24) write$evdev(r0, &(0x7f0000000100), 0x0) close(r0) fcntl$getownex(r0, 0x10, &(0x7f0000000040)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x8031, 0xffffffffffffffff, 0x0) 2018/04/05 23:53:30 executing program 4: r0 = syz_open_dev$adsp(&(0x7f0000000100)='/dev/adsp#\x00', 0x0, 0x40) r1 = socket$packet(0x11, 0x2, 0x300) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000200)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DAEMON(r0, &(0x7f0000000340)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x22000000}, 0xc, &(0x7f0000000300)={&(0x7f0000000540)=ANY=[@ANYBLOB="8c000000", @ANYRES16=r2, @ANYBLOB="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"], 0x8c}, 0x1, 0x0, 0x0, 0x841}, 0x10) r3 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000140)='pids.events\x00', 0x0, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000000180)={r1, r3}) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) timer_create(0x6, &(0x7f0000000080)={0x0, 0xd, 0x5, @thr={&(0x7f0000000340), &(0x7f0000000400)}}, &(0x7f0000000480)=0x0) ioctl$sock_ipx_SIOCIPXNCPCONN(r0, 0x89e3, &(0x7f0000000240)=0x9) timer_settime(0x0, 0x0, &(0x7f00000004c0)={{0x0, 0x989680}, {0x77359400}}, &(0x7f0000000500)) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) timer_settime(r4, 0x0, &(0x7f0000000040)={{0x77359400}, {r5, r6+10000000}}, &(0x7f00000000c0)) socket$vsock_dgram(0x28, 0x2, 0x0) [ 68.165188] hfsplus: unable to load nls mapping "none" [ 68.170679] hfsplus: unable to parse mount options 2018/04/05 23:53:30 executing program 5: r0 = accept(0xffffffffffffff9c, 0x0, &(0x7f00000000c0)) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000100)={0x1, 0x4, 0x200, 0x7, 0x0, 0xeef, 0x1b, 0x2, 0x7f, 0x0, 0x6}, 0xb) r1 = creat(&(0x7f0000002540)='./file0\x00', 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000000040)={0x8, &(0x7f0000000000)=[{}, {}, {}, {}, {}, {}, {}, {}]}) ioctl$fiemap(r1, 0x40086602, &(0x7f0000000040)=ANY=[]) r2 = creat(&(0x7f0000000080)='./file0\x00', 0x0) write$cgroup_pid(r2, &(0x7f0000000100)=ANY=[], 0x1023c) fallocate(r2, 0x3, 0x0, 0xffff) 2018/04/05 23:53:30 executing program 0: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x80080, 0x0) ioctl$LOOP_SET_DIRECT_IO(r0, 0x4c08, 0xcf) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r0, 0x40505330, &(0x7f0000000140)={{0x5, 0x5}, {0x6, 0x7}, 0x2, 0x1}) pipe2(&(0x7f0000000040)={0xffffffffffffffff}, 0x800) r2 = syz_open_dev$sndpcmp(&(0x7f0000000080)='/dev/snd/pcmC#D#p\x00', 0x7, 0x101000) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x8, 0x10, &(0x7f00000000c0)=@raw=[@jmp={0x5, 0x1, 0xb, 0x7, 0x1, 0x436d82cc4c27d567, 0xffffffffffffffff}, @map={0x18, 0x7, 0x1, 0x0, r0}, @alu={0x4, 0x80000001, 0xf, 0x6, 0x5, 0x30, 0x8}, @map={0x18, 0xf, 0x1, 0x0, r1}, @alu={0x7, 0xe000000000000, 0x7, 0x7, 0x6, 0xffffffff, 0x4}, @alu={0x4, 0x3, 0xf, 0x6, 0x7, 0x20, 0x14}, @call={0x85, 0x0, 0x0, 0xd}, @map={0x18, 0xf, 0x1, 0x0, r2}], &(0x7f0000003ff6)='syzkaller\x00', 0x5, 0x10f, &(0x7f000000cf3d)=""/195}, 0x48) 2018/04/05 23:53:30 executing program 3: r0 = syz_open_dev$loop(&(0x7f00006a5ff7)='/dev/loop#\x00', 0x0, 0x0) r1 = gettid() waitid(0x1, r1, &(0x7f0000000040), 0x81000008, &(0x7f0000000080)) ioctl(r0, 0x3, &(0x7f0000000000)="d1daa31410c8d0beb047f86e924428d279a097b8") 2018/04/05 23:53:31 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x0) bind$netlink(r0, &(0x7f0000000040)={0x10, 0x0, 0x0, 0x2ffffffff}, 0xc) getsockopt$bt_BT_FLUSHABLE(r1, 0x112, 0x8, &(0x7f00000000c0)=0x7, &(0x7f0000000100)=0x4) r2 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r2, 0x29, 0x1b, &(0x7f00000001c0)={@remote={0xfe, 0x80, [], 0xbb}}, 0x14) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000cecffc), 0x4) set_thread_area(&(0x7f0000000000)={0x6, 0x20000000, 0x5000, 0xff, 0x2ab86e90, 0xffffffffffff0000, 0x7f, 0x1, 0x10000, 0xba}) dup2(r1, r2) 2018/04/05 23:53:31 executing program 6: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f0000000000)={{0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}}, {0xa, 0x0, 0x0, @dev={0xfe, 0x80}}, 0xffffffff, [0x2400000]}, 0x5c) 2018/04/05 23:53:31 executing program 4: syz_mount_image$xfs(&(0x7f0000000000)='xfs\x00', &(0x7f0000000100)='./file0\x00', 0x1000000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="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", 0x100}, {&(0x7f0000012500)="ffffffffe54e9b9200000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000016cd5df9f36c2424482eacf69c1e3149a7c000000000000000000000000000000000", 0x60, 0x2d9a60}, {&(0x7f0000014400)="494e000003000000000000000000000000000000000000000000000000000000", 0x20, 0x2dba00}, {&(0x7f0000015400)="494e000003000000000000000000000000000000000000000000000000000000", 0x20, 0x2dca00}, {&(0x7f0000016400)="494e000003000000000000000000000000000000000000000000000000000000", 0x20, 0x2dda00}, {&(0x7f0000017400)="494e000003000000000000000000000000000000000000000000000000000000", 0x20, 0x2dea00}, {&(0x7f0000018400)="494e000003000000000000000000000000000000000000000000000000000000", 0x20, 0x2dfa00}], 0x0, &(0x7f0000018a00)) syz_mount_image$xfs(&(0x7f00000000c0)='xfs\x00', &(0x7f0000000700)='./file0\x00', 0x20, 0x2, &(0x7f0000000d80)=[{&(0x7f0000000740)="6c0b0e50973dd11d247a8b12a4a0a8a210acae29578fa8082227d6d7b429215a7311a3c6c968c035bafea161286445b3eb367ee544948472a3a34f19f17a7b64f02f29152025857d3152b87f7941e740528be07b79a95d069acc9f243afd13e66a33683465c0be1b06721ed676dc2919a1bded7b722f55914c35fc960d1c22d0fbc13bde4a7d529abb6ddaf56f058a16241fae5e1462f9436f929b81735fd889596d0bb7003bc7fa2f65d6d5132f3c9093f953363c115bc51f330f43843ec6cc39f8143e811932a727aa153fe9eb0675a1420c4e16398c8442173ca03039565ec12edc182053e01146c656302097482b8e", 0xf1, 0x674}, {&(0x7f0000000c80)="f2e479fabbad18bffac76f0422", 0xd, 0x6}], 0x200020, &(0x7f0000001100)=ANY=[]) syz_mount_image$jfs(&(0x7f0000000040)='jfs\x00', &(0x7f0000000080)='./file0\x00', 0x6, 0x1, &(0x7f0000000f80)=[{&(0x7f0000000140)="7d3d662d74ecbef88d83a98856846ba61cefc0caa6086e56634b7de0f7b9a6090a42df1c77955d4417a0d5a9f9ee7cfdaddaf52e065b7c001e2ed6b6c142c52ff290eba2b876ca90e7e9ba99a7ebf0330bcb07eb78b4dcb2924303db69f8ad299abdb11f3b19676fd13efc91720f67968f10a6da16bc826efabb372e488e1beb968ed464ff812561877f653389a7e9747a3961a0ae3bc7bec174e98c58995c3504540200b42d24", 0xa7, 0x3}], 0x1000000, &(0x7f00000012c0)=ANY=[]) syz_mount_image$jfs(&(0x7f0000001040)='jfs\x00', &(0x7f0000001080)='./file0\x00', 0x0, 0x1, &(0x7f0000002280)=[{&(0x7f0000002840)="f243622290083f626c6bffb8", 0xc, 0x3}], 0x882, &(0x7f0000002300)) lstat(&(0x7f0000000300)='./file0\x00', &(0x7f0000000340)) r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffff9c) fallocate(r0, 0x0, 0x316d083c, 0x0) r1 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) renameat(r0, &(0x7f0000000e80)='./file0\x00', r1, &(0x7f0000000fc0)='./file1\x00') pipe(&(0x7f0000001000)={0xffffffffffffffff}) linkat(r1, &(0x7f00000010c0)='./file0\x00', r1, &(0x7f0000001140)='./file0\x00', 0x1000) r3 = open(&(0x7f0000001180)='./file1\x00', 0x400, 0x2) syz_mount_image$hfsplus(&(0x7f0000002240)='hfsplus\x00', &(0x7f0000002340)='./file0\x00', 0x1, 0x1, &(0x7f0000002700)=[{&(0x7f0000002380)="c3d6cac0c3db616679e845b97adc9b0c101bbfe7bfba66899a5a0405d79619cca63a9b2f9ecaaf44e0d25de8fb842ca0bdb87ba6115705e098e7f41410b53d761cd0015cb161bc4bb1", 0x49, 0x6}], 0x0, &(0x7f0000001380)=ANY=[]) tee(r2, r3, 0x100000000, 0x5) bind$ipx(r1, &(0x7f00000002c0)={0x4, 0x200, 0x3, "a63162d53fec", 0x80000001}, 0x10) r4 = msgget(0x0, 0x3) msgctl$IPC_RMID(r4, 0x0) open$dir(&(0x7f0000000a80)='./file0\x00', 0x4000, 0x51) r5 = getpid() sched_setscheduler(r5, 0x6, &(0x7f00000003c0)=0x4) 2018/04/05 23:53:31 executing program 0: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0xf7}, 0xc1) bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000000180)=ANY=[@ANYBLOB="180000000000000000000f000200000071100000000000f9c3040344b19a6d000000000000000000860e122388aacb58c255704018456bec6f706cfb26ff4fee14b5359c26117889065ba051073309658edcf8067ae2e14906c27f2aac0fa45c6322a96f097657db45f52312cfb9f88d6ec4d14bd6593ca4445b618533c9f4cfc7f199ef6e55d0219c565ebebce82301bdcefbaa84fc885bd867d5d8222fb1deaca0"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) sendfile(r0, r0, &(0x7f0000000140), 0xefba) socketpair$inet_udp(0x17, 0x930000, 0x100000000000000, &(0x7f0000000000)) 2018/04/05 23:53:31 executing program 7: r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x102) write$evdev(r0, &(0x7f0000057fa0)=[{}, {}], 0xfffffd24) write$evdev(r0, &(0x7f0000000100), 0x0) close(r0) fcntl$getownex(r0, 0x10, &(0x7f0000000040)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x8031, 0xffffffffffffffff, 0x0) 2018/04/05 23:53:31 executing program 3: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000440)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_LOG_BASE(r0, 0xaf01, &(0x7f0000307000)=&(0x7f0000989fff)) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000000000)=ANY=[]) r1 = eventfd2(0x0, 0x0) fcntl$F_SET_RW_HINT(0xffffffffffffffff, 0x40c, &(0x7f00000000c0)) r2 = syz_open_dev$vcsa(&(0x7f0000000b00)='/dev/vcsa#\x00', 0x70d, 0x212600) getsockopt$ARPT_SO_GET_INFO(0xffffffffffffffff, 0x0, 0x60, &(0x7f0000000b40)={'filter\x00'}, &(0x7f0000000bc0)=0x44) ioctl$sock_bt_bnep_BNEPCONNADD(0xffffffffffffffff, 0x400442c8, &(0x7f0000000e00)=ANY=[@ANYRES32=r2, @ANYBLOB="000200000000bae715b1d5fc"]) mount(&(0x7f0000dba000)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f000015bffc)='nfs\x00', 0x0, &(0x7f000000a000)) ioctl$VHOST_SET_LOG_FD(r0, 0x4004af07, &(0x7f0000000c80)=r1) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000df5fd8)={0x0, 0x1, &(0x7f0000000200)=""/105, &(0x7f0000bf6000)=""/228, &(0x7f0000000080)=""/199}) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000cef000)={0x1, 0x0, &(0x7f000062a000)=""/167, &(0x7f0000aac000)=""/21, &(0x7f00002fdf52)=""/174}) ioctl$VHOST_SET_VRING_KICK(r0, 0x4008af20, &(0x7f0000000540)={0x0, r1}) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000d80)='/dev/hwrng\x00', 0x105100, 0x0) ioctl$VHOST_VSOCK_SET_RUNNING(r0, 0x4004af61, &(0x7f0000f82ffc)=0x4001) ioctl$VHOST_SET_LOG_FD(r0, 0x4004af07, &(0x7f0000000040)) add_key$keyring(&(0x7f0000000cc0)='keyring\x00', &(0x7f0000000d00)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffff8) readahead(r2, 0x7bc5, 0x0) ioctl$sock_bt(0xffffffffffffffff, 0x541b, &(0x7f0000000340)="f61bbb58b7abd1a92e318a72fdeb5ef0a32ecbe615feabe172fcdc1081ee4882bb27bf36a6e5fae6893564f22d15cacb9088d096e225393bff4ddfd49e9dc4390f81245ade8674c8dc5258cdd7308097ee46a82b2dad0142f4093084ca834b2118310f9993167002736733fc7458b59a7ac4b12145e87514f3df923a49082424a221237f59453cf8656fe083c44725eecb8c2118bfab8ded1fd554abb022ab7fcd113ef7f32311") ioctl$VHOST_SET_MEM_TABLE(0xffffffffffffffff, 0x4008af03, &(0x7f0000000300)=ANY=[@ANYBLOB]) ioctl$VHOST_RESET_OWNER(r2, 0xaf02, 0x0) setsockopt$inet_MCAST_MSFILTER(r2, 0x0, 0x30, &(0x7f0000000580)={0x7fffffff, {{0x2, 0x0, @loopback=0x7f000001}}, 0x0, 0x6, [{{0x2, 0x0, @dev={0xac, 0x14, 0x14}}}, {{0x2, 0x0, @broadcast=0xffffffff}}, {{0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}}, {{0x2, 0x4e20, @broadcast=0xffffffff}}, {{0x2, 0x4e24, @loopback=0x7f000001}}, {{0x2, 0x4e21, @multicast1=0xe0000001}}]}, 0x390) openat$hwrng(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/hwrng\x00', 0x0, 0x0) 2018/04/05 23:53:31 executing program 5: mkdir(&(0x7f000082f000)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000e4c000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000043fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = creat(&(0x7f0000000000)='./control/file0\x00', 0x0) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) fcntl$setstatus(r1, 0x4, 0x6400) rename(&(0x7f0000000040)='./control/file0\x00', &(0x7f0000000080)='./file0\x00') rmdir(&(0x7f0000000100)='./control/file0\x00') close(r0) ioctl$TUNGETFEATURES(r1, 0x800454cf, &(0x7f00000000c0)) r2 = getpgid(0xffffffffffffffff) ptrace$pokeuser(0x6, r2, 0x2d, 0x10) 2018/04/05 23:53:31 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptmx\x00', 0x2, 0x0) ioctl$TCXONC(r0, 0x540a, 0x0) r1 = syz_open_dev$vcsa(&(0x7f00000003c0)='/dev/vcsa#\x00', 0x200, 0x1e1000) setsockopt$netrom_NETROM_T1(r1, 0x103, 0x1, &(0x7f00000001c0)=0x3, 0x4) ioctl$TCFLSH(r0, 0x540b, 0xfff) ioctl$TCXONC(r0, 0x540a, 0x3) io_setup(0x8, &(0x7f0000000000)) ioctl$EVIOCGPHYS(r1, 0x80404507, &(0x7f0000000400)=""/217) r2 = syz_open_dev$midi(&(0x7f0000000040)='/dev/midi#\x00', 0x0, 0x0) mkdir(&(0x7f0000000140)='./file0\x00', 0x1) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r2, 0xc0a85322, &(0x7f0000000300)) getsockopt$inet_sctp6_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f0000000200), &(0x7f0000000180)=0x7) ioctl$void(r2, 0xc004587f) 2018/04/05 23:53:31 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f000000cff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000000380)={0x0}) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000000280)={r1}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000200)={0x1c, 0x0, &(0x7f00000000c0)=[@clear_death={0x400c630f, 0x0, 0x3}, @acquire={0x40046305}, @enter_looper={0x630c}], 0x48, 0x0, &(0x7f0000000140)="85d782bbc7372fa52f3bd37ae65412e95f3f6a965b71ef073a7b575f1c0a1268a769b31e0bc7a87a623639269732ad761c5317ed02cd44b65ec94b03cc9bfc1b02a7c82ba098903e"}) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) mmap$binder(&(0x7f000000c000/0x2000)=nil, 0x2000, 0x0, 0x12, r0, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000040)={0x14, 0x0, &(0x7f0000000000)=[@acquire_done={0x40486311}], 0x0, 0x0, &(0x7f0000011f9d)}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000340)={0x4c, 0x0, &(0x7f00000004c0)=[@transaction_sg={0x40486311, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000140), &(0x7f0000000440)}}}], 0x16d, 0x0, &(0x7f00000002c0)="5c556b32504b595b71096791f79504c5353d7e25598cf4edacaa6c3ec7e929cb6fc3e91e5fcfc980bfb15ae9864f0afeb45ce719bc86d1956e22a129360000000000000000000000"}) r2 = syz_open_procfs(0x0, &(0x7f0000000100)='net/ip_vs_stats_percpu\x00') ioctl$TIOCPKT(r2, 0x5420, &(0x7f00000001c0)=0x9) ioctl$TIOCLINUX6(r2, 0x541c, &(0x7f0000000240)={0x6, 0x7}) [ 69.365005] binder: 6813:6814 BC_CLEAR_DEATH_NOTIFICATION invalid ref 0 [ 69.374437] binder: 6813:6814 Acquire 1 refcount change on invalid ref 0 ret -22 [ 69.461494] XFS (loop4): Mounting V5 Filesystem [ 69.470727] XFS (loop4): totally zeroed log [ 69.494682] XFS (loop4): Metadata CRC error detected at xfs_agf_read_verify+0x286/0x310, xfs_agf block 0x1 [ 69.504907] XFS (loop4): Unmount and run xfs_repair [ 69.509973] XFS (loop4): First 128 bytes of corrupted metadata buffer: [ 69.516726] 000000003efd7c6b: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ [ 69.525594] 000000007aeea7b1: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ [ 69.534461] 0000000021baed68: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ [ 69.543322] 0000000063baa0dc: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ [ 69.552302] 00000000662a71a9: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ [ 69.561173] 0000000078d38efb: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ [ 69.570056] 00000000bebd9466: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ [ 69.578930] 0000000065cd65a8: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ [ 69.592770] XFS (loop4): metadata I/O error in "xfs_trans_read_buf_map" at daddr 0x1 len 1 error 74 [ 70.151110] hfsplus: unable to find HFS+ superblock [ 70.204559] XFS (loop4): Mounting V5 Filesystem [ 70.210913] XFS (loop4): totally zeroed log [ 70.215982] XFS (loop4): Metadata CRC error detected at xfs_agf_read_verify+0x286/0x310, xfs_agf block 0x1 [ 70.225964] XFS (loop4): Unmount and run xfs_repair [ 70.231085] XFS (loop4): First 128 bytes of corrupted metadata buffer: [ 70.237797] 00000000a794f1f1: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ [ 70.246695] 000000006864d12f: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ [ 70.255570] 00000000a7cee914: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ [ 70.264462] 0000000036dd0d5f: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ [ 70.273354] 00000000782f28ce: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ [ 70.282234] 00000000920fd107: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ [ 70.291093] 00000000f76b18d0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ [ 70.299962] 0000000044c724e4: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ [ 70.308864] XFS (loop4): metadata I/O error in "xfs_trans_read_buf_map" at daddr 0x1 len 1 error 74 [ 70.322186] binder: 6813:6864 BC_CLEAR_DEATH_NOTIFICATION invalid ref 0 [ 70.350714] binder: BINDER_SET_CONTEXT_MGR already set [ 70.356909] binder_alloc: binder_alloc_mmap_handler: 6813 2000c000-2000e000 already mapped failed -16 [ 70.362874] binder: 6813:6848 ioctl 40046207 0 returned -16 [ 70.375101] binder: 6813:6848 got new transaction with bad transaction stack, transaction 2 has target 6813:6814 [ 70.385727] binder: 6813:6848 transaction failed 29201/-71, size 0-0 line 2875 [ 70.385792] binder_alloc: 6813: binder_alloc_buf, no vma [ 70.398765] binder: 6813:6866 transaction failed 29189/-3, size 0-0 line 2963 2018/04/05 23:53:32 executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0x7, 0x4, 0x40, 0x6}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000100)={r0, &(0x7f0000000000)="c9"}, 0x10) r1 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x3a4, 0xfdf2c944f819519d) r2 = inotify_add_watch(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x428) inotify_rm_watch(r1, r2) 2018/04/05 23:53:32 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f0000000080)={0x14, 0x1c, 0xfffffffffffffffd, 0x0, 0x0, {0x1}}, 0x14}, 0x1}, 0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/qat_adf_ctl\x00', 0x2, 0x0) connect$ipx(r1, &(0x7f0000000100)={0x4, 0xffffffffffffffff, 0x6, "df3664849aca", 0x2}, 0x10) 2018/04/05 23:53:32 executing program 1: r0 = syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0x0, 0x2) ioctl$DRM_IOCTL_VERSION(r0, 0xc0406400, &(0x7f0000000300)={0x28dec6ec, 0x8, 0x3, 0xc0, &(0x7f00000000c0)=""/192, 0xfffffe90, &(0x7f0000000180)=""/124, 0xe6, &(0x7f0000000200)=""/230}) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)="2f0100000000000000617400", 0x2761, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, &(0x7f0000000040)='cpuacct.usage_percpu_user\x00') getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000340)=@sack_info={0x0, 0x0, 0x20}, &(0x7f0000000380)=0xc) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f00000003c0)={r2, @in6={{0xa, 0x4e21, 0x2e5, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x9af}}, [0x0, 0x6, 0x1, 0xb5f3, 0x4fc2, 0x3, 0x400, 0x477a3b7b, 0x0, 0x0, 0x9, 0x3fc96766, 0xec4f, 0x1, 0x2]}, &(0x7f00000004c0)=0x100) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r1, 0xc0c0583b, 0x20000000) 2018/04/05 23:53:32 executing program 3: r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000100)='/dev/mixer\x00', 0x100, 0x0) fchmodat(r0, &(0x7f0000000140)='./file0\x00', 0xa) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00') getdents(r1, &(0x7f0000000000)=""/25, 0x19) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000080)={@local={0xfe, 0x80, [], 0xaa}, 0x240000000000, 0x2, 0x3, 0xb, 0x9, 0x100, 0x100000000}, &(0x7f00000000c0)=0x20) 2018/04/05 23:53:32 executing program 7: r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x102) write$evdev(r0, &(0x7f0000057fa0)=[{}, {}], 0xfffffd24) write$evdev(r0, &(0x7f0000000100), 0x0) close(r0) fcntl$getownex(r0, 0x10, &(0x7f0000000040)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x8031, 0xffffffffffffffff, 0x0) 2018/04/05 23:53:32 executing program 5: r0 = syz_open_dev$evdev(&(0x7f0000fc0000)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCSMASK(r0, 0x40104593, &(0x7f0000914ff0)={0x0, 0x0, &(0x7f0000fb2000)}) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000000200)={0x2, r0}) ioctl$TUNSETNOCSUM(r1, 0x400454c8, 0x1) ioctl$EVIOCGKEYCODE(r0, 0x80084504, &(0x7f0000000100)=""/231) getrandom(&(0x7f0000000300)=""/4096, 0x1000, 0x2) mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0x1f, 0x400080) setsockopt$EBT_SO_SET_COUNTERS(r2, 0x0, 0x81, &(0x7f0000000240)=ANY=[@ANYBLOB="66696c74657200ffffffffffffff00000000000002000000000000000000000000000000000000000000000000000000000000000000000000000000e7336537f1263e0a88ea1316810d3edd8a9cfc1044ca54c7f71b0092bb8e65b75ddfac9d976a96"], 0x1) syz_open_dev$amidi(&(0x7f00000002c0)='/dev/amidi#\x00', 0x8, 0x400410000) ioctl$EVIOCGMASK(r0, 0x80104592, &(0x7f0000dd5000)={0x0, 0x1, &(0x7f0000000000)="d4"}) close(r1) 2018/04/05 23:53:32 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x100, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000040)={0xffffffffffffff9c}) ioctl$KVM_SET_CLOCK(r1, 0x4030ae7b, &(0x7f0000000340)) 2018/04/05 23:53:32 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) setsockopt$sock_void(0xffffffffffffffff, 0x1, 0x1b, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe7000/0x18000)=nil, &(0x7f0000de9000)=[@text32={0x20, &(0x7f0000f59fc6)="0fc75fedc4c3c968fb6c0f9cfbb9040100c00f3266b842008ee80f230064672ec015dec4e245bea5d41e6082f9440f20c03506000000440f22c0", 0x3a}], 0x1, 0x0, &(0x7f0000000180), 0x1ba) add_key$keyring(&(0x7f0000000240)='keyring\x00', &(0x7f0000000340)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffff8) keyctl$instantiate(0xc, 0x0, &(0x7f0000000380)="c6d39111f1", 0x5, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) [ 70.422236] binder: release 6813:6814 transaction 3 out, still active [ 70.429060] binder: release 6813:6814 transaction 2 in, still active [ 70.435586] binder: undelivered TRANSACTION_COMPLETE [ 70.440833] binder: release 6813:6848 transaction 2 out, still active [ 70.447450] binder: undelivered TRANSACTION_COMPLETE [ 70.452574] binder: send failed reply for transaction 3, target dead [ 70.459091] binder: send failed reply for transaction 2, target dead [ 70.465602] binder: undelivered TRANSACTION_ERROR: 29201 2018/04/05 23:53:32 executing program 0: r0 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x64480) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000000080)={0x7, 0x1, 0x40, 0x9, 0x4}, 0xc) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) memfd_create(&(0x7f00000000c0)="1e03", 0x4000010000005) 2018/04/05 23:53:32 executing program 6: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x20a}, 0x2c) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000002c0)={r1, 0x50, &(0x7f00000000c0)}, 0xffffffffffffff62) socketpair$inet_udp(0x6f2000, 0x6f2002, 0x0, &(0x7f0000002ac0)) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000440)) mq_unlink(&(0x7f0000000280)='-bdev\x00') r2 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x20200) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000140)={0x0, @in={{0x2, 0x4e23, @broadcast=0xffffffff}}, 0x7, 0x5, 0x8, 0x0, 0x80}, &(0x7f0000000200)=0x98) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f0000000240)={r3, 0x2}, &(0x7f0000000400)=0x8) ioctl$sock_bt_cmtp_CMTPCONNDEL(r2, 0x400443c9, &(0x7f0000000080)={{0x2, 0xcc, 0x5, 0xd4f, 0x8, 0x5}, 0x9}) open_by_handle_at(r0, &(0x7f0000000300)=ANY=[@ANYBLOB="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"], 0x80000) 2018/04/05 23:53:33 executing program 3: syz_emit_ethernet(0x3a, &(0x7f000000b600)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff08004600002c0000000000069078ac1414bbac1414aa0703000000000000", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB="5000000090780000a413cf95df83b0e3f764c203dcdc40d2455ce91a3844eca219b34bcb298038d4da1e6307dc2cfb146587bfddce0626e456175ec077fa759ed1d4ae4800abb0072314cf1f99f9d596708d15d326c25cbeef167302c20ad1570c4c3b7a84d1efe67ebfc9d3d985227c8428fca03042969b7b7e012066202e28e35c07de90bca82becd998c384ff0dc99a79cd64f2cadf4818410a0ea1df"], &(0x7f0000000000)={0x0, 0x2, [0x0, 0x8000000000000cb5]}) r0 = syz_open_dev$admmidi(&(0x7f0000000040)='/dev/admmidi#\x00', 0xfffffffffffffe01, 0xa0002) recvmmsg(0xffffffffffffff9c, &(0x7f000000b340)=[{{&(0x7f0000000080)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff}}, 0x80, &(0x7f0000000100)=[{&(0x7f00000001c0)=""/176, 0xb0}, {&(0x7f0000000280)=""/4096, 0x1000}], 0x2, &(0x7f0000001280)=""/165, 0xa5, 0x7}, 0x7}, {{&(0x7f0000001340)=@vsock, 0x80, &(0x7f0000003640)=[{&(0x7f0000000140)=""/30, 0x1e}, {&(0x7f00000013c0)=""/4096, 0x1000}, {&(0x7f00000023c0)=""/51, 0x33}, {&(0x7f0000002400)=""/232, 0xe8}, {&(0x7f0000002500)=""/4096, 0x1000}, {&(0x7f0000003500)=""/53, 0x35}, {&(0x7f0000003540)=""/221, 0xdd}], 0x7, 0x0, 0x0, 0x7}, 0x8}, {{0x0, 0x0, &(0x7f0000004740)=[{&(0x7f00000036c0)=""/4096, 0x1000}, {&(0x7f00000046c0)=""/28, 0x1c}, {&(0x7f0000004700)}], 0x3, &(0x7f0000004780)=""/227, 0xe3, 0x9}, 0x8}, {{&(0x7f0000004880)=@in={0x0, 0x0, @local}, 0x80, &(0x7f0000006b80)=[{&(0x7f0000004900)=""/36, 0x24}, {&(0x7f0000004940)=""/4096, 0x1000}, {&(0x7f0000005940)=""/71, 0x47}, {&(0x7f00000059c0)=""/24, 0x18}, {&(0x7f0000005a00)=""/189, 0xbd}, {&(0x7f0000005ac0)=""/147, 0x93}, {&(0x7f0000005b80)=""/4096, 0x1000}], 0x7, &(0x7f0000006c00)=""/183, 0xb7, 0x4}, 0x5}, {{&(0x7f0000006cc0)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x80, &(0x7f00000081c0)=[{&(0x7f0000006d40)=""/58, 0x3a}, {&(0x7f0000006d80)=""/98, 0x62}, {&(0x7f0000006e00)=""/4096, 0x1000}, {&(0x7f0000007e00)=""/5, 0x5}, {&(0x7f0000007e40)=""/252, 0xfc}, {&(0x7f0000007f40)=""/37, 0x25}, {&(0x7f0000007f80)=""/80, 0x50}, {&(0x7f0000008000)=""/140, 0x8c}, {&(0x7f00000080c0)=""/251, 0xfb}], 0x9, &(0x7f0000008280)=""/38, 0x26, 0x7f}, 0x3}, {{&(0x7f00000082c0)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, 0x80, &(0x7f0000009900)=[{&(0x7f0000008340)=""/4096, 0x1000}, {&(0x7f0000009340)=""/228, 0xe4}, {&(0x7f0000009440)=""/84, 0x54}, {&(0x7f00000094c0)=""/102, 0x66}, {&(0x7f0000009540)=""/227, 0xe3}, {&(0x7f0000009640)=""/170, 0xaa}, {&(0x7f0000009700)=""/91, 0x5b}, {&(0x7f0000009780)=""/192, 0xc0}, {&(0x7f0000009840)}, {&(0x7f0000009880)=""/72, 0x48}], 0xa, &(0x7f00000099c0)=""/145, 0x91, 0xffff}, 0x1}, {{&(0x7f0000009a80)=@sco, 0x80, &(0x7f000000ae80)=[{&(0x7f0000009b00)=""/191, 0xbf}, {&(0x7f0000009bc0)=""/197, 0xc5}, {&(0x7f0000009cc0)=""/4096, 0x1000}, {&(0x7f000000acc0)=""/53, 0x35}, {&(0x7f000000ad00)=""/97, 0x61}, {&(0x7f000000ad80)}, {&(0x7f000000adc0)=""/58, 0x3a}, {&(0x7f000000ae00)=""/85, 0x55}], 0x8}, 0x1ff}, {{&(0x7f000000af00), 0x80, &(0x7f000000b040)=[{&(0x7f000000af80)=""/191, 0xbf}], 0x1, &(0x7f000000b080)=""/39, 0x27, 0x7fffffff}, 0x3}, {{&(0x7f000000b0c0)=@nfc, 0x80, &(0x7f000000b2c0)=[{&(0x7f000000b140)=""/102, 0x66}, {&(0x7f000000b1c0)=""/38, 0x26}, {&(0x7f000000b200)=""/168, 0xa8}], 0x3, &(0x7f000000b300)=""/45, 0x2d, 0x3db}, 0x101}], 0x9, 0x10000, &(0x7f000000b580)) ioctl$PIO_SCRNMAP(r0, 0x4b41, &(0x7f0000000180)="a570e26205b06ba8f93ae25f2370ad0c875b580f462c2a4d") setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f000000b5c0)={r2, 0x1, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x12}}, 0x10) connect$packet(r1, &(0x7f0000004700)={0x11, 0x6, r2, 0x1, 0x1f, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}}, 0x14) 2018/04/05 23:53:33 executing program 1: r0 = syz_open_dev$tun(&(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0xfffffffffffffffc) ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f0000000240)=0x20000005) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000180)={"643071300000000000000020001600", 0x3}) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$SIOCGIFHWADDR(r0, 0x8927, &(0x7f0000000040)) sendmsg$nl_route(r1, &(0x7f00000002c0)={&(0x7f00000001c0)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000000280)=ANY=[@ANYBLOB="14000000"], 0x14}, 0x1}, 0x0) 2018/04/05 23:53:33 executing program 4: utimes(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={{0x77359400}, {0x77359400}}) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000391000)={0x5, 0xe2, 0x100, 0x2}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000391000)={r0, &(0x7f0000391fee), &(0x7f0000215fee)}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f000039b000)={r0, &(0x7f0000245000)}, 0x10) 2018/04/05 23:53:33 executing program 3: r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/mixer\x00', 0x40, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000b6a000)='ns/mnt\x00') ioctl$KVM_GET_PIT2(r1, 0x8070ae9f, &(0x7f0000000000)) syz_open_procfs(0x0, &(0x7f0000eba000)='ns/mnt\x00') getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f00000000c0)={0x0, @in={{0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x8000, 0x1cbb, 0xffff, 0x1, 0xc8}, &(0x7f0000000180)=0x98) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f00000001c0)={r2, @in={{0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}}}, 0x84) 2018/04/05 23:53:33 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0x20052, &(0x7f0000000000), 0xfffffe14) 2018/04/05 23:53:33 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000001000)={0x26, 'hash\x00', 0x0, 0x0, 'michael_mic\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000240)="3665a19b41e97ac7", 0x8) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000b3d000)={0x0, 0x0, &(0x7f00000005c0)=[{&(0x7f0000000040)="0e", 0x1}, {&(0x7f0000000340)="bb6f69e82dc0f531b848d0ba94cdebfed5c9b4d9fa0e6ca6b17c7156c08b1fcc49dbca21d3989bbb7a516ba6e26b851ab1eb4c74d56681407ce1e8664351a49899", 0x41}], 0x2, &(0x7f00006b0000)}, 0x0) 2018/04/05 23:53:33 executing program 0: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f000051f000)='./file0\x00', 0x40, 0x40000000043e) execveat(r0, &(0x7f0000001ff8)='./file0\x00', &(0x7f0000000ff0), &(0x7f0000001fe4)=[&(0x7f0000000000)='/dev/vcs\x00', &(0x7f0000001000)="747275737465641e00", &(0x7f0000001fff)='\x00'], 0x1000) 2018/04/05 23:53:33 executing program 4: r0 = memfd_create(&(0x7f0000813ffa)='ramfs\x00', 0x0) ioctl$TCSETA(r0, 0x4030582a, &(0x7f0000000040)={0x1, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20}) 2018/04/05 23:53:33 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x9, 0x4002) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000000240)={{{@in6=@dev, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in6=@mcast2}}, &(0x7f0000000080)=0xe8) sendto$packet(r1, &(0x7f0000000040)="7776eff28b62f45632f195725a4fd45e2e69ec9125744337e262686286e33f04674e4cb0003b800b9b6d31ef738fa4b6fa6c0dd3fa779cda8099", 0x3a, 0x8001, &(0x7f00000000c0)={0x11, 0x1d, r2, 0x1, 0x8001, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x14) r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) r5 = dup3(r4, r0, 0x0) mkdir(&(0x7f00008e9ff8)='./file0\x00', 0x0) mount(&(0x7f0000b29ff8)='./file0\x00', &(0x7f00008f8ff8)='./file0\x00', &(0x7f000067f000)='mqueue\x00', 0x0, 0x0) r6 = open$dir(&(0x7f000001bff4)='./file0\x00', 0x0, 0x0) close(r6) syz_kvm_setup_cpu$x86(r3, r5, &(0x7f0000001000/0x18000)=nil, &(0x7f0000000180)=[@text64={0x40, &(0x7f00000001c0)="66ba400066ed660fae7f7966baf80cb8e188d182ef66bafc0cb000eeb985020000b806000000ba000000000f3066b89f008ec866b8ac000f00d8c402cda8ac6400500000470f01770c42f466baf80cb8375b1a8cef66bafc0cec", 0x5a}], 0x1, 0xa, &(0x7f00000000c0), 0x0) ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) 2018/04/05 23:53:33 executing program 5: mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x7, 0x3030, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x20000, 0x0) ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000040)=0x5, 0x4) futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, &(0x7f000000b000)={0x77359400, 0x4}, &(0x7f0000048000), 0x0) mmap(&(0x7f000001d000/0x2000)=nil, 0x2000, 0x3, 0x31, 0xffffffffffffffff, 0x0) futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, &(0x7f000000b000)={0x77359400, 0x1}, &(0x7f000001d000), 0x0) futex(&(0x7f000000cffc), 0xc, 0x1, &(0x7f000000d000), &(0x7f0000048000), 0x0) 2018/04/05 23:53:33 executing program 7: r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x102) write$evdev(r0, &(0x7f0000057fa0)=[{}, {}], 0xfffffd24) write$evdev(r0, &(0x7f0000000100), 0x0) close(r0) fcntl$getownex(r0, 0x10, &(0x7f0000000040)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x8031, 0xffffffffffffffff, 0x0) 2018/04/05 23:53:33 executing program 4: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x4, 0x4, 0x4, 0x9, 0x4}, 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000280)={r0, &(0x7f0000000080), &(0x7f0000000180)=""/253}, 0x18) getcwd(&(0x7f0000000080)=""/118, 0x76) mkdir(&(0x7f0000000000)='./file0\x00', 0x4c) 2018/04/05 23:53:33 executing program 1: r0 = socket$inet6(0xa, 0x400000002, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/vcs\x00', 0x100, 0x0) setsockopt$inet_icmp_ICMP_FILTER(r1, 0x1, 0x1, &(0x7f0000000040), 0x4) bind$inet6(r0, &(0x7f0000e97000)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x5}, 0x1c) sendto$inet(r0, &(0x7f000072f000), 0x187, 0xfffffffffffffffe, &(0x7f000044cff0)={0x2, 0x4e22, @rand_addr=0x7fffffff}, 0x10) 2018/04/05 23:53:33 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x8000, 0x251952a46d2e0470) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f00000001c0)={0x0, @in6={{0xa, 0x4e24, 0x400, @mcast2={0xff, 0x2, [], 0x1}, 0x7}}, 0xfffffffffffffffa, 0x0, 0x43, 0x7, 0x1}, &(0x7f0000000280)=0x98) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f00000002c0)={r1, 0x7}, &(0x7f0000000300)=0x8) r2 = syz_open_dev$sndtimer(&(0x7f0000dffff1)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r2, 0x40345410, &(0x7f0000001000)={{0x100000003}}) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r2, 0x40505412, &(0x7f000033f000)) ioctl$SNDRV_TIMER_IOCTL_START(r2, 0x54a0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0x1, 0x3, &(0x7f0000c91000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x8, 0x57}, [], {0x95}}, &(0x7f0000e6bffc)='GPL\x00', 0x1, 0x333, &(0x7f000000d000)=""/153}, 0x3e) r4 = syz_open_dev$tun(&(0x7f0000000340)='/dev/net/tun\x00', 0x0, 0x0) r5 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0x280, 0x0) r6 = mmap$binder(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x1000000, 0x810, 0xffffffffffffff9c, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r5, 0xc018620b, &(0x7f00000000c0)={r6}) r7 = socket$unix(0x1, 0x1, 0x0) r8 = getpgid(0x0) ioctl$sock_FIOSETOWN(r7, 0x8901, &(0x7f0000000140)=r8) ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f0000000180)={'bpq0\x00\x00\x00\x00\x00\x00\x00 \x00', 0x2}) ioctl$TUNSETFILTEREBPF(r4, 0x800454e1, &(0x7f0000000000)=r3) ioctl$TUNSETFILTEREBPF(r4, 0x800454e1, &(0x7f00000003c0)) 2018/04/05 23:53:34 executing program 2: mmap(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x7fffffff, 0x2000000208972, 0xffffffffffffffff, 0x0) madvise(&(0x7f0000b80000/0x2000)=nil, 0x2000, 0x0) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(0xffffffffffffffff, 0xc0305302, &(0x7f0000000000)={0xdbc, 0x0, 0x80, 0x9d7b, 0x400, 0xfffffffffffff000}) madvise(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x10200000008) ioctl$TIOCGWINSZ(0xffffffffffffffff, 0x5413, &(0x7f00000000c0)) r0 = socket(0x10, 0x2, 0x0) sendmsg$nl_route(r0, &(0x7f0000504000)={&(0x7f0000c27000)={0x10}, 0xc, &(0x7f0000434ff0)={&(0x7f00000003c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="b5cda83fcf5c6f5965c1673031f1cce2890bbde355fe5489f4c1e296c617a04add6934693319f697b5740e5504b4790f9fda75cbfff5d3facf7eab5ecc1d421fde19f2355c89eea17f9743eb3a1093e1b2cfe686152a091b126312b998845945021ffa5e00eb8d393ddbfa91dcf730dead0886b411a42251dbb5ec71ed1dca13899c5c6765c478c63154a9b123bdf9e8869246eff7c026a019899827ddd6d22ce6f3a204b39c33a7c3b07541aa1878463ed5a06415e65a5623001ee241edb513db8eba60c9f296d8bf81d041aab550e0df64c814b76bd8e3db89186a509ac09d0000000000000000000000000000000da9915746cd9dc453f7d05e6fdf0e2d688b8ec2863a6442d176031500052bc42837be36ee443e8bcfa1a58b58373c094df7b113e4355f2b6c1ff232088d026cf6ac08bfcaceb04de68808cd6c388990ac2202bb230a7106da980f8ff02ad26565cc3c9687edef528972870d3196355adbb26bff2d5edb1486649f4cbc9d20852d72b341ca2463170f0586d8a403ad31cdae27dedbcf14f20a535c178f7adea35e02e3a8"], 0x2}, 0x1}, 0x0) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000180)=ANY=[], &(0x7f0000000080)) r1 = dup(0xffffffffffffff9c) clone(0x0, &(0x7f0000000000), &(0x7f0000000ffc), &(0x7f0000000ffc), &(0x7f0000000000)) mlock(&(0x7f0000a67000/0x2000)=nil, 0x2000) r2 = inotify_init() mkdir(&(0x7f0000042ff6)='./control\x00', 0x0) creat(&(0x7f0000fc7000)='./control/file0\x00', 0x0) r3 = inotify_init1(0x0) inotify_add_watch(r3, &(0x7f0000fc7000)='./control\x00', 0x86000006) inotify_add_watch(r2, &(0x7f0000fc8000)='./control\x00', 0x2000000) r4 = creat(&(0x7f0000000000)='./control/file0\x00', 0x0) ioctl$KVM_S390_VCPU_FAULT(r4, 0x4008ae52, &(0x7f0000000100)=0x9) lstat(&(0x7f0000000040)='./control/file0\x00', &(0x7f0000000080)) mremap(&(0x7f0000c73000/0x2000)=nil, 0x2000, 0x3000, 0x3, &(0x7f0000ffc000/0x3000)=nil) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000140)={{&(0x7f0000b75000/0x2000)=nil, 0x2000}, 0x1}) 2018/04/05 23:53:34 executing program 4: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000002240)='/dev/vga_arbiter\x00', 0x2, 0x0) r1 = socket$pppoe(0x18, 0x1, 0x0) splice(r0, &(0x7f0000002280), r1, &(0x7f00000022c0), 0x0, 0x1) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup\x00', 0x200002, 0x0) r3 = openat$cgroup_int(r2, &(0x7f0000000080)='memory.high\x00', 0x2, 0x0) preadv(r3, &(0x7f00000000c0)=[{&(0x7f0000000140)=""/4096, 0x1000}, {&(0x7f0000000000)=""/52, 0x34}, {&(0x7f0000001140)=""/224, 0xe0}, {&(0x7f0000001240)=""/4096, 0x1000}], 0x4, 0x0) write$cgroup_type(r3, &(0x7f0000000100)='khreaded\x00', 0xfd6b) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000002300)={0x0, 0x3}, &(0x7f0000002340)=0x8) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000002440)=ANY=[@ANYRES32=r4, @ANYBLOB="060005000000c5c10900090005001469afa4d56efd11fa084d13a49f38c772efee283b98174d0ccc0d49b1c1928357505058c9405a9b45b32f408162442297df03af29937d3189f9b91521b6e30beb25742244b1e0bb187b869fb6ddb54c4c0299534fdaf29c05a84bfb5bf3ddcf074c766901ba55d51cb12b9a7a4017889420c2545c4fa2b96bdd6fa5adb22fe40126488b75618f263f88899e0e951c44710032ba974e48d47aca"], 0x12) 2018/04/05 23:53:34 executing program 1: r0 = socket(0x40000000015, 0x5, 0xfffffffffffffffd) setsockopt$inet_group_source_req(r0, 0x0, 0x2b, &(0x7f0000000280)={0x80000000, {{0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}}, {{0x2, 0x4e20, @rand_addr=0x1}}}, 0x108) bind$inet(r0, &(0x7f0000003ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000000140), 0x0, 0x0, &(0x7f0000000000)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000040)={0x0, @in={{0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x6, 0x1, 0x9, 0x41c8, 0x8}, &(0x7f0000000100)=0x98) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000240)) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000140)={r1, @in6={{0xa, 0x4e23, 0xffffffff, @mcast2={0xff, 0x2, [], 0x1}, 0x71d}}}, &(0x7f0000000200)=0x84) 2018/04/05 23:53:34 executing program 6: r0 = accept$inet(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, @rand_addr}, &(0x7f0000000240)=0x10) getsockopt$inet_mreqsrc(r0, 0x0, 0x26, &(0x7f00000002c0)={@dev, @local, @remote}, &(0x7f0000000340)=0xc) r1 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ashmem\x00', 0x0, 0x0) capset(&(0x7f00000000c0)={0x20080522}, &(0x7f00009b3000)) r2 = add_key$user(&(0x7f00000001c0)='user\x00', &(0x7f0000000300)={0x73, 0x79, 0x7a}, &(0x7f0000000280)="05", 0x1, 0xffffffffffffffff) r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000100)='/proc/self/net/pfkey\x00', 0x200040, 0x0) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r3, 0x84, 0xc, &(0x7f0000000140), &(0x7f0000000180)=0x4) fstat(r1, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) keyctl$chown(0x4, r2, 0x0, r4) 2018/04/05 23:53:34 executing program 1: r0 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) sendfile(r0, r0, 0x0, 0x3) getsockopt$sock_buf(r0, 0x1, 0x2000001c, &(0x7f0000000240)=""/227, &(0x7f0000000200)=0x177) getsockopt$inet6_mreq(r0, 0x29, 0x15, &(0x7f0000000100)={@local}, &(0x7f0000000140)=0x14) 2018/04/05 23:53:34 executing program 0: ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(0xffffffffffffffff, 0xc0145401, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x2, 0x9}) r0 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000000c0)="a610a8929bca512a46622ca6af619cbe6d44022c1555c2a2066c064efd648452f7ae769dab91eae7296499d3b6433ecf12fd6a4a5b9d56099e333c3175bbb2156f75eca683cc138ad14a7f82271106f7a9431dc8dd06c239ef9eebb08fc02bf11466bce244c8df520f70fd30453037543100be43b54cb980a71337ff903b4296f12fc97b846a805ff19b13b293e30b9b37acd5fa181ab82bf7b0f6c4b095c93c4f53b5ffbc91ebb2567d", 0xaa, 0xfffffffffffffffd) keyctl$get_security(0x11, r0, &(0x7f00000001c0)=""/208, 0xd0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) ioctl$KVM_SET_GSI_ROUTING(r2, 0x4008ae6a, &(0x7f0000000040)=ANY=[@ANYBLOB="ae03000000c17700"]) 2018/04/05 23:53:34 executing program 2: mmap(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x7fffffff, 0x2000000208972, 0xffffffffffffffff, 0x0) madvise(&(0x7f0000b80000/0x2000)=nil, 0x2000, 0x0) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(0xffffffffffffffff, 0xc0305302, &(0x7f0000000000)={0xdbc, 0x0, 0x80, 0x9d7b, 0x400, 0xfffffffffffff000}) madvise(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x10200000008) ioctl$TIOCGWINSZ(0xffffffffffffffff, 0x5413, &(0x7f00000000c0)) r0 = socket(0x10, 0x2, 0x0) sendmsg$nl_route(r0, &(0x7f0000504000)={&(0x7f0000c27000)={0x10}, 0xc, &(0x7f0000434ff0)={&(0x7f00000003c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], 0x2}, 0x1}, 0x0) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000180)=ANY=[], &(0x7f0000000080)) r1 = dup(0xffffffffffffff9c) clone(0x0, &(0x7f0000000000), &(0x7f0000000ffc), &(0x7f0000000ffc), &(0x7f0000000000)) mlock(&(0x7f0000a67000/0x2000)=nil, 0x2000) r2 = inotify_init() mkdir(&(0x7f0000042ff6)='./control\x00', 0x0) creat(&(0x7f0000fc7000)='./control/file0\x00', 0x0) r3 = inotify_init1(0x0) inotify_add_watch(r3, &(0x7f0000fc7000)='./control\x00', 0x86000006) inotify_add_watch(r2, &(0x7f0000fc8000)='./control\x00', 0x2000000) r4 = creat(&(0x7f0000000000)='./control/file0\x00', 0x0) ioctl$KVM_S390_VCPU_FAULT(r4, 0x4008ae52, &(0x7f0000000100)=0x9) lstat(&(0x7f0000000040)='./control/file0\x00', &(0x7f0000000080)) mremap(&(0x7f0000c73000/0x2000)=nil, 0x2000, 0x3000, 0x3, &(0x7f0000ffc000/0x3000)=nil) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000140)={{&(0x7f0000b75000/0x2000)=nil, 0x2000}, 0x1}) 2018/04/05 23:53:34 executing program 5: r0 = getpid() userfaultfd(0x0) sched_setattr(r0, &(0x7f0000000080)={0x0, 0x2, 0x0, 0x0, 0x3, 0x0, 0x8000}, 0x0) ptrace$setopts(0x4206, 0x0, 0x9, 0x0) r1 = userfaultfd(0x0) ioctl$ASHMEM_SET_PROT_MASK(0xffffffffffffffff, 0x40087705, &(0x7f00000000c0)={0x4, 0x8}) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}}) write$sndseq(0xffffffffffffffff, &(0x7f00000015c0)=[{0x1ff6, 0x1, 0xfffffffffffff801, 0x0, @tick, {0x101, 0xda}, {0x6, 0xc3}, @time=@time={0x77359400}}, {0x80000001, 0x0, 0x1, 0x7f, @tick=0x5, {0x767a0f23, 0x7}, {0x1, 0x80}, @ext={0xe00, &(0x7f00000004c0)="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"}}, {0x80000001, 0x9, 0x8, 0x333, @time, {0x3, 0x100}, {0x10001, 0x8}, @raw8={"dfb106b2621dfa07bd6a3996"}}, {0x90b0, 0x1, 0x6, 0x6, @time, {0x4, 0xfff}, {0x80000000, 0x40c9}, @note={0x0, 0x100000001, 0xf7, 0xfffffffffffffff8, 0x5}}, {0x6, 0x7, 0x401, 0x2, @time, {0x101, 0x2}, {0x1, 0x81}, @time=@time={0x77359400}}], 0xf0) ioctl$TIOCLINUX5(r1, 0x541c, &(0x7f0000000100)={0x5, 0x101, 0x7, 0x8000, 0x9}) read(0xffffffffffffffff, &(0x7f0000000000)=""/126, 0x7e) ioperm(0x0, 0x2, 0xffffffffffffffbd) ioctl$FIONREAD(0xffffffffffffffff, 0x541b, &(0x7f0000604ffc)) clone(0x200, &(0x7f0000fbf000), &(0x7f0000000000), &(0x7f0000000100), &(0x7f00000000c0)) mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000f8aff8)='./file0\x00', &(0x7f0000a7bfc8), &(0x7f00006fcff0)) r2 = gettid() ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000140)={0xffffffffffffffff}) r4 = getpid() process_vm_readv(r2, &(0x7f00000003c0)=[{&(0x7f0000000200)=""/43, 0x2b}], 0x1, &(0x7f0000001580)=[{&(0x7f0000001500)=""/100, 0x64}], 0x1, 0x0) kcmp(r2, r4, 0x0, 0xffffffffffffffff, r3) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, &(0x7f0000000240)={0x40000000}) r5 = open(&(0x7f0000363ff8)='./file0\x00', 0x401, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r5, 0x84, 0x1b, &(0x7f0000000280)=ANY=[@ANYRES32=0x0, @ANYBLOB="7000000050c870255066203e27a61541986efee14513323af5cb695de1867a6dcacf3537e6e423ccd610fc7655d37bbd3c5268d51a0b9c0cae718ff5e488106bfafba1ae0ed472484e8dd98f790c9de3eb42b02de4a86fa78096c97a506401645e9ffcdfeeef38a7c90795c6a67c7717142e4fb1"], &(0x7f0000000300)=0x2) 2018/04/05 23:53:34 executing program 7: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) fcntl$getown(r0, 0x9) socket$nl_generic(0x10, 0x3, 0x10) ioctl$EVIOCSKEYCODE_V2(r0, 0x40284504, &(0x7f0000000080)={0x9, 0x8, 0x4, 0x9, "994debcf3608975a10b5a2bcd2478a42a7893264f403e032a858e50c829214bc"}) 2018/04/05 23:53:34 executing program 4: futex(&(0x7f000000cffc), 0x80000000000b, 0x0, &(0x7f000000b000)={0x77359400}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, &(0x7f0000edfff0)={0x77359400, 0x4}, &(0x7f0000048000), 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = accept(r0, &(0x7f00000002c0)=@in6={0x0, 0x0, 0x0, @loopback}, &(0x7f0000000340)=0x80) ioctl$PPPIOCSMRU(r1, 0x40047452, &(0x7f0000000380)=0x2) futex(&(0x7f000000cffc), 0xc, 0x1, &(0x7f0000fd7ff0)={0x77359400}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc)=0x4, 0xb, 0x4, &(0x7f0000000000)={0x77359400}, &(0x7f0000048000), 0x0) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80000) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r2, 0x402c5342, &(0x7f0000000080)={0x7, 0x0, 0x1, {}, 0x9, 0x2}) futex(&(0x7f000000cffc), 0xc, 0x1, &(0x7f000000d000)={0x0, 0x7f}, &(0x7f0000048000)=0x1c0000000, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0xf, &(0x7f0000000100)={0x0, @in6={{0xa, 0x4e23, 0x6, @dev={0xfe, 0x80, [], 0x19}, 0x4}}, 0x3, 0x0, 0x5, 0x4, 0x4}, &(0x7f00000001c0)=0x98) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r2, 0x84, 0x19, &(0x7f0000000200)={r4, 0x10001}, 0x8) epoll_pwait(r3, &(0x7f0000000240)=[{}, {}, {}, {}], 0x4, 0x8, &(0x7f0000000280)={0x7}, 0x8) 2018/04/05 23:53:34 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x1) r1 = accept4$bt_l2cap(0xffffffffffffffff, &(0x7f00000000c0), &(0x7f0000000100)=0xe, 0x80000) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000180)={0x3, r1, 0x1}) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x2400, 0x1) setsockopt$bt_BT_SNDMTU(r1, 0x112, 0xc, &(0x7f0000000240)=0x10001, 0xfffffffffffffec4) syz_open_dev$sndtimer(&(0x7f0000000080)='/dev/snd/timer\x00', 0x0, 0x0) ioctl(r0, 0x440000000000127f, &(0x7f0000000080)) syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x1a, 0x200) bind$netrom(r2, &(0x7f00000001c0)=@full={{0x3, {"1ee9f16cb03c75"}, 0xce78}, [{"981c6e979fe918"}, {"d4141fa6aee207"}, {"d52c006a42d631"}, {"3ea06b3dbeeee1"}, {"d3cde66af15c36"}, {"3074bc4fcb9a5b"}, {"5ee00d6d0e52ec"}, {"2d031f461ae368"}]}, 0x48) syz_mount_image$xfs(&(0x7f0000000140)='xfs\x00', &(0x7f0000000280)='./file0\x00', 0xff, 0x0, &(0x7f00000002c0), 0x1000, &(0x7f0000000300)={'nouuid,', {[{@barrier='barrier', 0x2c}, {@prjquota='prjquota', 0x2c}, {@nogrpid='nogrpid', 0x2c}, {@noalign='noalign', 0x2c}, {@nobarrier='nobarrier', 0x2c}, {@noquota='noquota', 0x2c}, {@noquota='noquota', 0x2c}, {@attr2='attr2', 0x2c}]}}) r3 = syz_open_dev$mice(&(0x7f00000002c0)='/dev/input/mice\x00', 0x0, 0x80000) setsockopt$inet6_tcp_int(r3, 0x6, 0x0, &(0x7f0000000380)=0x81, 0x4) 2018/04/05 23:53:34 executing program 3: r0 = socket$inet6(0xa, 0x3, 0xff) r1 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x400, 0x0) fchmodat(r1, &(0x7f00000000c0)='./file0\x00', 0x80) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x9}, 0x1c) sendmsg$key(r0, &(0x7f0000000040)={0x20480, 0x0, &(0x7f0000000180)={&(0x7f0000000100)={0x2, 0x0, 0x0, 0x0, 0x2c6}, 0x38}, 0x1}, 0x0) 2018/04/05 23:53:34 executing program 7: clone(0x200, &(0x7f0000fbf000), &(0x7f0000c53000), &(0x7f0000000180), &(0x7f000025e000)) mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000f8aff8)='./file0\x00', &(0x7f0000ca5fe8), &(0x7f00006fcff0)) r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f000045fff8)={0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000340)={{&(0x7f0000ffd000/0x1000)=nil, 0x1000}, 0x3}) r2 = getpgrp(0x0) kcmp(r1, r2, 0x1, 0xffffffffffffffff, 0xffffffffffffffff) socketpair$inet(0x2, 0x800, 0x2, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000040)={0x0, 0x7b, "95969c0038d2c244489d474e5fce8fe8a831fbc3d24f1a96e1075264113ccd7949dc673965d0b2b0a7979f76797db611d719f2b0156e949826807c61db33c1d9b90e9589edf79b46d20edb700a2c781b21bf4ed9768ed8d2529b6c08aa15264d60d0d0351c7d9aa9d9732c11478712a4d618fdf3a989dbea4162d5"}, &(0x7f0000000100)=0x83) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000140)={0x3, [0x0, 0x0, 0x0]}, &(0x7f00000001c0)=0x10) getsockopt$inet_sctp_SCTP_STATUS(r3, 0x84, 0xe, &(0x7f0000000280)={r4, 0x8, 0x9, 0x1, 0x6, 0x15, 0x7, 0x2, {r5, @in6={{0xa, 0x4e22, 0x5, @local={0xfe, 0x80, [], 0xaa}, 0x8}}, 0x4, 0x9, 0x9, 0x3, 0x9}}, &(0x7f0000000200)=0xb0) creat(&(0x7f0000000240)='./file0\x00', 0x0) 2018/04/05 23:53:34 executing program 1: r0 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x8000, 0x2000000050000) ioctl(r0, 0x4161, &(0x7f0000005e0b)) ioctl$int_out(r0, 0x2, &(0x7f0000000040)) 2018/04/05 23:53:35 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000000)=ANY=[@ANYBLOB="e00000027f0010d4354654e00800000000"], 0x4613ccb868eb6398) 2018/04/05 23:53:35 executing program 3: move_pages(0x0, 0x4, &(0x7f0000000040)=[&(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffa000/0x2000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ffb000/0x4000)=nil], &(0x7f0000000080), &(0x7f00000000c0), 0x0) kexec_load(0x0, 0x2, &(0x7f0000000040), 0x0) r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/ignore_tunneled\x00', 0x2, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f00000000c0)={0x6, &(0x7f0000000080)=[{}, {0x0}, {}, {}, {}, {}]}) getsockname(r0, &(0x7f0000000140)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @loopback}}}, &(0x7f00000001c0)=0x80) ioctl$DRM_IOCTL_NEW_CTX(r0, 0x40086425, &(0x7f0000000100)={r1, 0x2}) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000000440)={0x7f, 0x0, 0x10003, 0x8f7b}) getresgid(&(0x7f0000000600), &(0x7f0000000500), &(0x7f0000000540)) uname(&(0x7f0000000580)=""/114) ioctl$DRM_IOCTL_AGP_FREE(r0, 0x40206435, &(0x7f0000000480)={0x8, r3}) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000200)={{{@in=@local, @in6=@ipv4={[], [], @rand_addr}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in=@remote}}, &(0x7f0000000300)=0xe8) r5 = getuid() setsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000000340)={{{@in=@multicast1=0xe0000001, @in=@multicast2=0xe0000002, 0x4e22, 0x100000001, 0x4e21, 0x0, 0xa, 0xa0, 0x80, 0x89, r4, r5}, {0x1, 0x6, 0x101, 0x1, 0x1, 0x7, 0xfff, 0x6}, {0x1ff, 0xfffffffffffffc01, 0x10000, 0x1}, 0x10001, 0x6e6bb9, 0x0, 0x1, 0x1}, {{@in=@dev={0xac, 0x14, 0x14, 0x11}, 0x4d6, 0x33}, 0x2, @in=@broadcast=0xffffffff, 0x3505, 0x1, 0x3, 0xe38, 0xffffffffffffffff, 0x0, 0x3}}, 0xe8) 2018/04/05 23:53:35 executing program 6: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000588ff1)='/dev/vhost-net\x00', 0x2, 0x0) pwrite64(r0, &(0x7f0000000000)="0e952354f18c00a01e02a69232ac1e5a51d71cdecbdfa7f12c06f3626007ae2d2a2a04af1303d43880520c9e5badede2a284a74119519e54a2263ae6132051213a84005b1575afb1dfce6ce478bcc82adabe4da67637cdb48e1b5aa4e1b1661d92b3c410a4e0d443bd318a6d124cafc794c2874b0ce00fb41a18bb37e7318c5b523385916b0a88a94bd11db6ce456568cf48037f06cdc65e0e9857579179451721473373109f026417fe33f5ad", 0xad, 0x0) ioctl$int_in(r0, 0xaf01, &(0x7f00001e3000)) clock_gettime(0x0, &(0x7f0000000180)) ppoll(&(0x7f00000000c0)=[{r0}], 0x1, &(0x7f00000001c0), &(0x7f0000000200), 0x8) 2018/04/05 23:53:35 executing program 1: r0 = memfd_create(&(0x7f0000033ff3)='\x00', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000027ff3)='/dev/snd/seq\x00', 0x0, 0x20005) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000037000)={0x0, 0x0, 0x0, "9ede7a8c5ae95e48000000000000007f4f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa0500000074dbcfa6dc4d"}) write$sndseq(r0, &(0x7f000000a000)=[{0x7, 0x3, 0x0, 0x0, @tick=0xfffffffffffffffd, {}, {}, @ext={0x0, &(0x7f0000038ffe)}}], 0x30) ioctl$int_out(r0, 0x5460, &(0x7f0000000000)) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r2, 0x4040534e, &(0x7f00000000c0)={0x10e, @time}) 2018/04/05 23:53:35 executing program 0: futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, &(0x7f000000b000)={0x77359400, 0x4}, &(0x7f0000048000), 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x8000, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000000040)=0x7fff, 0x4) r1 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @thr={&(0x7f0000000000), &(0x7f0000000100)}}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r1, 0x15) futex(&(0x7f000000cffc), 0xc, 0x1, &(0x7f000000d000)={0x0, 0x7f}, &(0x7f0000048000), 0x0) 2018/04/05 23:53:35 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000020d000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-cipher_null\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f00002f8fc8)={0x0, 0x0, &(0x7f0000002000)}, 0x8001) recvmsg(r1, &(0x7f0000136000)={0x0, 0x0, &(0x7f00002a1000)=[{&(0x7f0000308000)=""/1, 0x1}], 0x1, &(0x7f0000154f5e)}, 0x0) r2 = semget$private(0x0, 0x0, 0x4) semctl$GETZCNT(r2, 0x2, 0xf, &(0x7f0000000080)=""/53) recvmsg(r1, &(0x7f0000000740)={&(0x7f0000000000)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast1}}}, 0x80, &(0x7f00000005c0)=[{&(0x7f00000004c0)=""/200, 0xc8}], 0x1, &(0x7f0000000640)=""/221, 0xdd}, 0x0) sendto(r1, &(0x7f0000310000)="8d", 0x1, 0x0, 0x0, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r3, 0x84, 0x6b, &(0x7f00000000c0)=[@in={0x2, 0x4e20, @multicast1=0xe0000001}, @in={0x2, 0x4e20, @rand_addr=0x3f}, @in6={0xa, 0x4e24, 0x8000, @loopback={0x0, 0x1}, 0x81}], 0x3c) getsockopt$inet_sctp_SCTP_EVENTS(r3, 0x84, 0xb, &(0x7f0000000100), &(0x7f0000000140)=0xb) 2018/04/05 23:53:36 executing program 0: mmap(&(0x7f0000000000/0x709000)=nil, 0x709000, 0x1, 0x44031, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_udp_encap(r0, 0x11, 0x64, &(0x7f0000000000), 0x4) getsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000000040), &(0x7f0000000080)=0x10) 2018/04/05 23:53:36 executing program 1: bind$inet(0xffffffffffffffff, &(0x7f0000fc4000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) r0 = syz_open_dev$usbmon(&(0x7f0000000340)='/dev/usbmon#\x00', 0x3, 0xa00) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000380)={'ip6gre0\x00', {0x2, 0x4e21, @rand_addr=0x4}}) r1 = accept4$vsock_stream(0xffffffffffffffff, &(0x7f0000000100)={0x28, 0x0, 0xffffffff, @host=0x2}, 0x10, 0x80000) r2 = getpgrp(0xffffffffffffffff) ptrace$getregs(0xe, r2, 0xffff, &(0x7f0000000300)=""/63) sendmmsg(0xffffffffffffffff, &(0x7f0000573000)=[{{&(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x0, r1, {0x2, 0x4e24}, 0x4, 0x1, 0x0, 0x3}}, 0x80, &(0x7f0000926fb0), 0x0, &(0x7f0000000080)=[{0x34, 0x114, 0x6, "0000000000000000000000a139289a9e6f403089ed688f4d738a595553aab45f8dd0678bbe7b46f8e8d69f8f659e671c9b63b74d9bc177880a4f015de3ba9b55b6"}], 0x58}}], 0x1, 0x0) r3 = syz_open_dev$sg(&(0x7f0000000140)='/dev/sg#\x00', 0x3, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000180)={0x0, @in={{0x2, 0x4e20, @loopback=0x7f000001}}}, &(0x7f0000000240)=0x84) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r3, 0x84, 0x75, &(0x7f0000000280)={r4, 0x7}, &(0x7f00000002c0)=0x8) 2018/04/05 23:53:36 executing program 3: r0 = accept$inet6(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, 0x0, @dev}, &(0x7f0000000040)=0x1c) accept4$inet6(r0, &(0x7f0000000080), &(0x7f00000000c0)=0x1c, 0x80800) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000000100)=0x4000000000006, 0x4) 2018/04/05 23:53:36 executing program 4: futex(&(0x7f0000000000), 0x80000000000c, 0x0, &(0x7f0000edfff0), &(0x7f0000048000), 0x0) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x1414c1, 0x0) ioctl$KVM_IRQ_LINE(r0, 0x4008ae61, &(0x7f0000000080)={0x8001, 0x2}) futex(&(0x7f000000cffc), 0xc, 0x1, &(0x7f0000dac000)={0x77359400}, &(0x7f0000048000), 0x0) 2018/04/05 23:53:36 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00009f3fa8)={0x26, 'skcipher\x00', 0x0, 0x0, 'salsa20\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000f8dfc8)={0x0, 0x0, &(0x7f00000000c0), 0x0, &(0x7f0000000000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0) recvmsg(r1, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000000200)=""/67, 0x43}], 0x1, &(0x7f0000000340)=""/67, 0x43}, 0x0) ioctl$sock_SIOCGIFCONF(r1, 0x8910, &(0x7f0000000140)=@buf={0x1000, &(0x7f0000000400)="a139a599dd54523409f81bec2c3572b7d3ccc5e9f8513b5a351a3fdd259f021b61feb6a6b351c2899ac8fb9bc71ee65b6e960623724975e41325227048e147b4240b5dc0a0e191121e5c4ef220c5f4087202db50089022d222138a1df087ddd040fac2072ea6d01198e2919d014ce3d4d6cdc73e4f7b15ed908e1bf2856958233d50ab15c6610013dce3f8d68e009342c6cac537c62dd39793253079aa18dee2a48dd445cadf372c7563f774e6fa3e99bc99d6c287c94cdf0b5b18179e82b6a0c20ca2c60137505eddfd43ef0d86c8ed0a33b8f854f4cae0253d9c86c838e9f39bcfe6e75b723bfb692bec13be678dbf197425916f1620e91806f673bcd6b2c71d717b546c59fc8e10f5427a202898e11b5faefdf633c085855452775d359d03ae68d18b1f35d060b4c10e2c4b290dec4c6af8bb2d0b246f340706c385f0e9551e57b466f33cca35966e0fa8bf53e0fc100bf32954b99e18e3b3ca709449fb9be030a4dbb3c9533f6054726f8ca5718c7f6d56acb8be0862d1edc849338eee1955a1e82ce196930812d9212baa269177754f7f325ae073c579eb163919df4a31c312127dea5d48820e2938aab5dcdbb31654bd12017f2c99498784f6a53a327afc7791bac0f0e45289b84ba857513d8fbf04d5ad6bab272792809aa0dc44f19a78f21b01b32d094b5a00210b2d3903dc777f3f69058e4670f214fae49db0d3e73b02168589cf99a3c0b94d093bcbf1d266d7fa8f5e9e08ad8a5a4298d00f7e5b5922c0a40fb0da06f3ba64a5a3123b1ec6d921742bf5e01102229bc9a4702750b9d1621dcd69e7146dfd7078aca81ea7c618e8a8ed964258a7c1131c0866768135b6a5d07ea7eea711ffa0f7a50700cf67a61a9c2cef2488599f32970f8ec0d28b35130afe7a48a32acd88906719e95caf5cc55a75577ba62e34496a0df2dab682d30f1f13ecf29222c7de37ff0de7bc349f631b0e0c306a969947293192ad1badd95cecb9d191c57cdb258543890f0848c3b5e036d6de74e1a4abd112b0757ae06b1a9c0f6bbf040a8b5628a16f86b8653d2ae22f86c49d718b79cb240b1ca8694cc40a493cbbbcd4ea88e1dedc4a8f8012c59d4fd6afa4ffd8d1ec8cf16cb4de089dfcc7affce5abcd494f1f99fd898f111a1598da90004490402ddd8d05d6eeacc17de667f1493cee355931323040c4df63d234ee52ff1a64712d4e5f703c19426c5401ea25524ee93b3344a14891e1e3b39b043f2c74fc6376fe2d420baf3838313ad2fd4fd84a68cc7dc01d7b0c3d84f1411522ea7caa31900e81516f08b464c2b8963f8d11143edd09bdeeeeebc175fc64d9b104d646ed387280fba8c8edd87a16e4614b90bf0809d3cea21f2c89048514abc23363b24524581331a264a930ef9777c9dff04e03d055f8a427eac9609d757c833039ef20c47008eba04aca77ba143f7709d3c7a9352ea8ffbf33fd275fc58976d6044358e12d1c1057460612cc858e3329385d4a81283dc9812cb9b4b608a7efd68f65456e25941133767baa13cd42a125eb00659b6e66e1697d552d16c60c2dd8e45e37d2d30a04196b43db65eda1cd9213b9686eacf84031d61413d1cbf30998afad90820c43c2fca1b3a188c24cde45202e610919116861d18959ad5d2fb30f52fae53270ede76d34de9fa1bfabfc37587a1aa93db7a0f935209d0cb04fd99834d2285ae66f346f24a166467b0bc85915d6e7e4de7981ca106e0774a70608eaa530f19f19628e75ab629d0e838ff3655e303bd58c72fd8e52c16f8a65eef26f0e25986dde47d35aa9bdd980b1626f165301cd58c47df0a7d4e92e92c9206fe29f6d0ed366c1551b6c0c591319971b3b53df69de24b62c199f0abbf3035c6da80add081c93d9b3436198d450c67467f3e01abc6d0f951bc999b3a58c4354063f97767a31c07a838ad2ca1a386003c7eaaccee618b1af54949a7e0879b4c3517291ec8a54fa9e65f410dfb20f987af0ef437df7e0a2a6414c8cb3cdb6209cdddf89b06f8ee6a7173e507e4ad793c420fc4c40303e63a31d2832144171d5aefefc51bdec48f89d27dd12778cf20e9b752be61e0e5b9f87b7c5500854024abb373c55794ce51221853103499f4247a555e0340efd6f6036dd9bb22f53df24a679700f90c14957dde10542b7842720a47b03844c02a12bcc36be1c1eba3d596367455d403940d9bf26b894ac6444772a6c00a2a776e2a208e081a470926ebedbca7eee9804c1f1565991c2cff9526acc3b5df70dad5e1437009d0dc13549cc49a5a1e201df2c76fa356594106eb9ccba5dda0641aba8d9bf39b687f92ae0c1d6dacb2e04b01435c2069b9aac4b8e08e8ec89cfdc6db392c31f91aec495bbb787507f5488eb1d74b3d9b7c736c79bf8c2c2c8e0ee4cddf5c81094947e9410e3c19c045a8313034867bc896c0d792f13a24011b5ba2b994138cffef1254958e5173324d977a11b9f62845979f290164e2800586bb68266f67a8256ba5cf6fd71fab4a8db1a406e5d47a3127a52d1138a21ded2eb2a3aff00f7d61625e0c33477f93cb0d6aca7e8115f3b5a5f8265364822bc7d1b442417ba5a8a37269c210b4a8014123193479045307e8ce4427f16fdb24129af296e9034efe4ac5232595e415c3c49838f7b8ba6e792aa5ae641e7ac3c60f8a2b059a4aa66a2094ec2a337da3b9dfd471514126a2edaa5c2e10d4377dd122dab97e2d4ca61dba6a5569f4eea7590f767d7f8018c4507812982155b2f1f7a319a11f6fbb28f7d736a6dc30aefff01593f5a1f0c577852e35fafb6f514aaac49d3419cc4b39dfc570874872df26414d2fe400e2637a62ddfdda335e1d2d60676a2d05743c1e0ae100d46a8b0b32c088a08da44690d0db9d3d404338ac192f700e80c59a3117b70d526bcc3a6c1881d2f8fd772329c28d4e98eb2d2d2d0ec2523cee408466fc9258c62b385aff1805f12f7682a37383f8b8e80c6de68b0a06149202e03a7c622cc30bb3721a3bd772251ba7173c56e15f42763d6597a03bd60c0968531a657dca5aec914249b4a1381bd38dbf03264d11e36b6b3071b62473c3fa5bef7b61b4ab07f165450cb1f425c01c5b059d42b24f29e759fa90a1a26d3870414350c398de214435fcbe1a5d4c05d32793e6cf6e7f41183d9278fc54dd9079aeb03f9cc902edadd899078cbee76da4e8455d186ba38960353038f15dfeee4ae6cf3a1ea5737dba4735eec6923565bff8eedccf79b987646d4e1a07375f5e87955b73a321ea24e516915174c5e975184fb0fa10bce05dce39febd749019ad3eabb71b46a6c27c60fd70ab7e90311ff9a6fffa8a8f3229e7ef3cad4d8f1d8cac87acf20b2bb9646eb77c3506365483c63609c60ef6a3546828c4babc49b4a0e7bf47074bd452c1a07270bd174406d366d3d6d4206933705312e4a6dbe07919d015df3aa8dee0845d3d7bf529b76596dd3ec4e3de799d694c1956b4d7e606c0b2b34408dc30fd044d0cffeeb67567056177fa0dbf4cc373dfa8546781d05cd620e8c1ee8d298f143d3271002cb634a211daefd6d28a736f1bbeacd0755de1b2271315920336260ddeda3a1ee04a6d655bba66d80e7f1d9605db9cf8e0ce455f06df5899f5b740e02e40adfd19f75ce344299610fb2840102fe075e2ac1f8a76b9320c0c33f07250d516acdde3b5ed39813f8e2a85a974c046a44b9dd8df07ab3cff2b3c08857032fe427a47d00e07be1a40de3dc2e6b8e6a4b1e0285e35a653148bc03aedb5f405c0346330c34e2cbd9e6ee260d9d922ebacdd9f9dbbd99633c1b7584dd0c2b209ab9b6dd3ced1d1988062b952cea197c890bb14070f2fcc0799cd6941560b3ca92cce33928c5a0b1267c9efaafa2b837331b2a4901a8c71706dc4926f8b89a7a01521f20918c9fc2063efebe82b9f1cfa7f7da42724907a2f0df146518b8d8264c460cb6ec4ab1dfe1d2cb0584442500d67c97adbc14d72edb6af1b3a70dca051cc0299b7463cc41876aab618087508691db0b99a41e797d682045922ea0e05ede8b8e7f2a1838d2f6efe8f2477e779e286154f9e3bd29428204079acc009172f078c8312201e34b7941bdbeaa5b21cd4a04c6c717f3f5c9f5365c4715fad1bae0d460364ee47aabe92d585e0f7ce13c24fcee1e7c0ecfb5b59557a29079c4583d92d891e2decf99feab1b1d2dd12ec99f8d848ab62dc6e7e202d54c47e7805f6701cf01a3d53b3923da3936837f95fa4d1f188efec30faf2d1aed13b7f4ced23e5a26fbbd4116fe8444498c2c8cefa0ab2f9d8cde981d3dc46332a94c70c236a37fb62ddee9a27575dc2e514cb28f6de8e2b15a344db6bd0a151358c994156ad1a57a821413842e465b0acda873450700a106a1b97a302f4f1488943419789459b9ec0e6508699a9a171eb3bad5d6d21ac95896d509345a4427480826a9df558bcc0242fe89947ffe29728781bed9f2cfaa47573d0656d4b86fcb5d191f6a23b154e497678cc12a0b8e986bfa9afcd3b8e7338af7468ce63f0aee1c9d16a1ee8d8ec9cc59dbe167c9ad7700fd28c6c9c2814bb51fd2598269f05edca684d45eaec631028b96a9a78bf0e5b17bb276ebaa860355e5fd3a6d82e0dde712e3c0f2fd935224c3e18ee9951c40fbb1492289a0185301b957a55219fac9279857ac8959620dd97afbb2a543eff85e9365ed4b4254c02620dba91c124c7143b1007c213acc1cd91fd5ffdd3aa90fc2fb81cb4985fbee7c2bdc2a8b0a8f81028542ee46591fc2982d593c366e4ed30a4e25e9208b34fc5f576daa597aaf7d376b93fc2318267f45e087e8152c102dcd4d4baab5d22279bf57d6b86fe9f0dd1a954bc3f6b2f946bcba0a48de3e64d04ce46aa5fcffbdee89b6e10a2a4a5120c60bdbf8da5e47675ea32f1982d627fd359a15b4ca4fe288ad8a831d646cd04844008e9bb7418bb36eb6021ed3c426af0938c7511f63748e49f5805f9edee837fbac4c6d56bf0bbd51395fa9249adb3fed64f320e4eeecb2cf329296437fecbed17475a25f1b78a936e088f0a4fd3518f6f8c7214c17ddecc30740e394a7183c3f4613c5554d125664fb5b14cdf64b82f5c347fbc940525a1b9c2f842cf727bdc7b6ca540aa3acf7acbe41dbafd0541bae8f75e39976f7aca1304a96019aa1f81f7b105c8c9f4161da48fae32036a800c9e9fa00e506c980b4939744f32b3f68f66162b67b5b4da58ed2dc04fecaf4bd858eda53c497b99aff36eb3a98f2c7f805655dfefeb5eccb53911f7ba4426904da9be2ad13a4b7dd3d67d7895ea91f3023df7a6a4096522487371e031c8ddf58ca02da816b6189e2f0750dd7d7429084c828a2eb0374480cf5d6b7aa6b2c76533295a81f263ef396b498c546e92f88f7dc0305e2ad73b8b80baa14fa60f1f7edbbfa3b3f64e1672dc8093a0b59945c11be7acd26cf1249e0775ab1e86f848dcab7f2bcff70dc50673b6236c997aed43395d88339f95d93771efc2b181a4838226e11d854f422f7aeb0046393f4a9997bb3063bff3cfb83d0269de3efdaf093ff8b85695c9fe1606782b5f216f56ca7ebb2ca661b3bb123a3a08a92747f9d3b0164782cac3c774ac9d06bfd670f8d4cf743c87c20ade45a51c8587321a9e7c5d1472b4f7d8933b14b23c03b79f553bfa06f6d9805c53a24fdbec450edb66ed6ec7d6f8a2f3d6210127b5def8dec0c6afaed16c6d03464a8469dfbbeeb153b13dd6833cd9eebc162d1c2d6e0e2f5bc4d3c5f0d8e837e6da6513ae4b2471c102cbe92f2b8d0328ffb"}) ioctl$sock_SIOCGIFBR(r1, 0x8940, &(0x7f0000000100)=@add_del={0x2, &(0x7f00000000c0)='ipddp0\x00', 0xfffffffffffffffd}) bind(r0, &(0x7f0000000040)=@pppoe={0x18, 0x0, {0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x18}, 'bcsh0\x00'}}, 0x80) 2018/04/05 23:53:36 executing program 6: r0 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) ioctl$DRM_IOCTL_SET_MASTER(r0, 0x641e) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f0000000000)="17", 0x0) setsockopt$llc_int(r1, 0x10c, 0x7, &(0x7f0000000040)=0xd2, 0x4) ioctl$sock_inet_SIOCGIFNETMASK(r1, 0x891b, &(0x7f00000001c0)={'bcsh0\x00', {0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0xa}}}) write$binfmt_elf32(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="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"], 0x58) execveat(r1, &(0x7f0000ff7000)='./file0\x00', &(0x7f0000000580), &(0x7f000034bff8)=[&(0x7f0000ff7000)="00000000000000060804002000fffc0c6565643b799365005f1b76"], 0x1000) 2018/04/05 23:53:36 executing program 5: r0 = getpid() userfaultfd(0x0) sched_setattr(r0, &(0x7f0000000080)={0x0, 0x2, 0x0, 0x0, 0x3, 0x0, 0x8000}, 0x0) ptrace$setopts(0x4206, 0x0, 0x9, 0x0) r1 = userfaultfd(0x0) ioctl$ASHMEM_SET_PROT_MASK(0xffffffffffffffff, 0x40087705, &(0x7f00000000c0)={0x4, 0x8}) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}}) write$sndseq(0xffffffffffffffff, &(0x7f00000015c0)=[{0x1ff6, 0x1, 0xfffffffffffff801, 0x0, @tick, {0x101, 0xda}, {0x6, 0xc3}, @time=@time={0x77359400}}, {0x80000001, 0x0, 0x1, 0x7f, @tick=0x5, {0x767a0f23, 0x7}, {0x1, 0x80}, @ext={0xe00, &(0x7f00000004c0)="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"}}, {0x80000001, 0x9, 0x8, 0x333, @time, {0x3, 0x100}, {0x10001, 0x8}, @raw8={"dfb106b2621dfa07bd6a3996"}}, {0x90b0, 0x1, 0x6, 0x6, @time, {0x4, 0xfff}, {0x80000000, 0x40c9}, @note={0x0, 0x100000001, 0xf7, 0xfffffffffffffff8, 0x5}}, {0x6, 0x7, 0x401, 0x2, @time, {0x101, 0x2}, {0x1, 0x81}, @time=@time={0x77359400}}], 0xf0) ioctl$TIOCLINUX5(r1, 0x541c, &(0x7f0000000100)={0x5, 0x101, 0x7, 0x8000, 0x9}) read(0xffffffffffffffff, &(0x7f0000000000)=""/126, 0x7e) ioperm(0x0, 0x2, 0xffffffffffffffbd) ioctl$FIONREAD(0xffffffffffffffff, 0x541b, &(0x7f0000604ffc)) clone(0x200, &(0x7f0000fbf000), &(0x7f0000000000), &(0x7f0000000100), &(0x7f00000000c0)) mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000f8aff8)='./file0\x00', &(0x7f0000a7bfc8), &(0x7f00006fcff0)) r2 = gettid() ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000140)={0xffffffffffffffff}) r4 = getpid() process_vm_readv(r2, &(0x7f00000003c0)=[{&(0x7f0000000200)=""/43, 0x2b}], 0x1, &(0x7f0000001580)=[{&(0x7f0000001500)=""/100, 0x64}], 0x1, 0x0) kcmp(r2, r4, 0x0, 0xffffffffffffffff, r3) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, &(0x7f0000000240)={0x40000000}) r5 = open(&(0x7f0000363ff8)='./file0\x00', 0x401, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r5, 0x84, 0x1b, &(0x7f0000000280)=ANY=[@ANYRES32=0x0, @ANYBLOB="7000000050c870255066203e27a61541986efee14513323af5cb695de1867a6dcacf3537e6e423ccd610fc7655d37bbd3c5268d51a0b9c0cae718ff5e488106bfafba1ae0ed472484e8dd98f790c9de3eb42b02de4a86fa78096c97a506401645e9ffcdfeeef38a7c90795c6a67c7717142e4fb1"], &(0x7f0000000300)=0x2) 2018/04/05 23:53:36 executing program 7: clone(0x200, &(0x7f0000fbf000), &(0x7f0000c53000), &(0x7f0000000180), &(0x7f000025e000)) mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000f8aff8)='./file0\x00', &(0x7f0000ca5fe8), &(0x7f00006fcff0)) r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f000045fff8)={0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000340)={{&(0x7f0000ffd000/0x1000)=nil, 0x1000}, 0x3}) r2 = getpgrp(0x0) kcmp(r1, r2, 0x1, 0xffffffffffffffff, 0xffffffffffffffff) socketpair$inet(0x2, 0x800, 0x2, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000040)={0x0, 0x7b, "95969c0038d2c244489d474e5fce8fe8a831fbc3d24f1a96e1075264113ccd7949dc673965d0b2b0a7979f76797db611d719f2b0156e949826807c61db33c1d9b90e9589edf79b46d20edb700a2c781b21bf4ed9768ed8d2529b6c08aa15264d60d0d0351c7d9aa9d9732c11478712a4d618fdf3a989dbea4162d5"}, &(0x7f0000000100)=0x83) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000140)={0x3, [0x0, 0x0, 0x0]}, &(0x7f00000001c0)=0x10) getsockopt$inet_sctp_SCTP_STATUS(r3, 0x84, 0xe, &(0x7f0000000280)={r4, 0x8, 0x9, 0x1, 0x6, 0x15, 0x7, 0x2, {r5, @in6={{0xa, 0x4e22, 0x5, @local={0xfe, 0x80, [], 0xaa}, 0x8}}, 0x4, 0x9, 0x9, 0x3, 0x9}}, &(0x7f0000000200)=0xb0) creat(&(0x7f0000000240)='./file0\x00', 0x0) 2018/04/05 23:53:36 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) sendmsg$nl_route(r0, &(0x7f0000504000)={&(0x7f0000c27000)={0x10}, 0xc, &(0x7f0000434ff0)={&(0x7f0000fe7000)=ANY=[@ANYBLOB="7c04000010000904000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="00000000000000005c0012005800010073656c696e7578766d6e6574302d7b70726f63fb47504c2d73656375726974796d643573756d76626f786e6574306d696d655f7479706576626f786e6574307d47504c282c2a7070703074727573746564000000"], 0x7c}, 0x1}, 0x0) accept4(r0, &(0x7f0000000000), &(0x7f0000000080)=0x80, 0x80800) socket$netlink(0x10, 0x3, 0x7) 2018/04/05 23:53:36 executing program 3: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x7, 0x39}, 0xffffffffffffff75) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0xf, 0x5, &(0x7f0000000180)=ANY=[@ANYBLOB="1800000000000000000000000000000071100000000000000000000000000000950000000000000021fb9f33cafe18174d9d400dec8295b6a7f489c27d809d6c828e6009c399f34f42e6d76f56f8e823c6d049d2e72c654c7172da900cc2459acdf4ab78d3ec5d8444a00990f40968c973f244b2934cadb92dd685f00114e0ee2d9393e2b8371a9eb36f0d6b481988516f9815a53abd0f4e7e00000008fc215a1f"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) perf_event_open(&(0x7f000054df88)={0x2, 0x70, 0x0, 0x303, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$sndctrl(&(0x7f0000000240)='/dev/snd/controlC#\x00', 0xfffffffffffffff8, 0x4040) openat$vcs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vcs\x00', 0x0, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000280)) 2018/04/05 23:53:36 executing program 1: r0 = socket$inet(0x10, 0x3, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f00000000c0)={&(0x7f0000000040)='./file0\x00', 0x0, 0x18}, 0x10) r1 = syz_open_dev$sndmidi(&(0x7f0000000080)='/dev/snd/midiC#D#\x00', 0x48, 0x103000) connect$nfc_llcp(r1, &(0x7f0000000100)={0x27, 0x0, 0x0, 0x1, 0xffffffffffffffff, 0x9, "3e2e6579365b5c78e4e4196b185375a7b31eaa165897ffba04fad97f1c86e97565e8332f0f08fb2f5bab8baf6ce7ee4fb118fec40d099e093387f4d10452e9", 0x21}, 0x60) sendmsg(r0, &(0x7f0000014000)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000008000)="4c0000001200ff09fffefd956fa2830007a600800000683540150024001d0004c41180b598bc593ab6821148a730de33a49868c62b2ca654a661006aabf35d4c1cbc882b0798810000000000", 0x4c}], 0x1}, 0x0) 2018/04/05 23:53:36 executing program 0: utime(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)={0x8, 0x7fff}) r0 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000004c0)={'gre0\x00', 0x102}) ioctl$TUNSETTXFILTER(r0, 0x400454d1, &(0x7f0000000200)={0x1, 0x6, [@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x14}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x17}, @empty, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xf}]}) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f0000000340)=[@in6={0xa, 0x4e20, 0x8001, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x1}, @in6={0xa, 0x4e20, 0xfffffffffffffffd, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0x1}, @in6={0xa, 0x4e21, 0xf262, @dev={0xfe, 0x80, [], 0xa}, 0x2}, @in={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}], 0x64) setsockopt$packet_buf(r0, 0x107, 0x6, &(0x7f0000000240)="f14c1bda9678ae8e", 0x8) splice(r0, &(0x7f00000003c0), 0xffffffffffffffff, &(0x7f0000000400)=0x39, 0x1ff, 0x2) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000300)={'sit0\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00', 0x406}) r1 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f0000000040)={0x1, &(0x7f0000000080)=[{0x5}]}) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) r2 = open(&(0x7f0000000180)='./file0\x00', 0x1, 0x4) setsockopt$bt_BT_SNDMTU(r2, 0x112, 0xc, &(0x7f0000000440)=0x4, 0xffffffffffffff76) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={'syzkaller0\x00', 0x800}) ioctl$sock_bt_hidp_HIDPCONNDEL(r2, 0x400448c9, &(0x7f00000001c0)={{0x4, 0x3, 0x7f, 0x3, 0xfffffffffffffff7}, 0x7}) ioctl$KVM_SET_NR_MMU_PAGES(r2, 0xae44, 0xfffffffffffffffe) 2018/04/05 23:53:36 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00009f3fa8)={0x26, 'skcipher\x00', 0x0, 0x0, 'salsa20\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000f8dfc8)={0x0, 0x0, &(0x7f00000000c0), 0x0, &(0x7f0000000000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0) recvmsg(r1, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000000200)=""/67, 0x43}], 0x1, &(0x7f0000000340)=""/67, 0x43}, 0x0) ioctl$sock_SIOCGIFCONF(r1, 0x8910, &(0x7f0000000140)=@buf={0x1000, &(0x7f0000000400)="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"}) ioctl$sock_SIOCGIFBR(r1, 0x8940, &(0x7f0000000100)=@add_del={0x2, &(0x7f00000000c0)='ipddp0\x00', 0xfffffffffffffffd}) bind(r0, &(0x7f0000000040)=@pppoe={0x18, 0x0, {0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x18}, 'bcsh0\x00'}}, 0x80) 2018/04/05 23:53:36 executing program 6: r0 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x0) ioctl(r0, 0x40000000401070c7, &(0x7f00000004c0)) [ 74.073232] netlink: 44 bytes leftover after parsing attributes in process `syz-executor1'. 2018/04/05 23:53:36 executing program 6: syz_open_dev$amidi(&(0x7f0000000d00)='/dev/amidi#\x00', 0x0, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000000480)='/dev/snd/seq\x00', 0x0, 0x0) r1 = socket$netlink(0x10, 0x3, 0x1000008000000010) r2 = syz_open_dev$vcsa(&(0x7f00000002c0)='/dev/vcsa#\x00', 0xfffffffffffffffd, 0x2000) setns(r1, 0xffffffffffdffff9) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000280)='/dev/sequencer\x00', 0x0, 0x0) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(0xffffffffffffffff, 0x10e, 0x2, &(0x7f0000000000)=0x4, 0x5) setxattr(&(0x7f0000000b00)='.', &(0x7f0000000ac0)=@known='system.posix_acl_access\x00', &(0x7f0000000100)='/vmnet0\x00', 0xffffffffffffff57, 0x0) poll(&(0x7f0000000300)=[{r2, 0x200}, {r1, 0x10}], 0x2, 0x3f) r3 = getpid() ioprio_get$pid(0x0, r3) r4 = syz_open_procfs(0x0, &(0x7f00004c6f8b)='mounts\x00') readv(r4, &(0x7f0000000740)=[{&(0x7f0000000440)=""/128, 0x80}, {&(0x7f00000004c0)=""/245, 0xf5}, {&(0x7f00000002c0)=""/32, 0x20}, {&(0x7f00000005c0)=""/68, 0x44}, {&(0x7f0000000640)=""/240, 0xf0}], 0x5) mkdir(&(0x7f0000000100)='./file0\x00', 0x0) ioctl$KDENABIO(r4, 0x4b36) recvmsg$netrom(r4, &(0x7f0000001080)={&(0x7f0000000a00)=@ax25={0x3, {"3c1b7251c1894a"}, 0x1}, 0x10, &(0x7f0000000fc0), 0x0, &(0x7f0000003400), 0x0, 0x80}, 0x40000020) sendto(r4, &(0x7f00000008c0), 0x0, 0x0, &(0x7f0000000900)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x3, 0x1, 0x3, 0x2, {0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}}}, 0x80) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000300)='ramfs\x00', 0x10000001, &(0x7f0000000b40)="ad413b83dce8fda692b19ca6cfd1d5076eb583ed2977c0457fd5e513959b8c97ae621bb4901c4e02feb9c506bb7a185e14ce240442c0569367f4c7ab2eec7dc1dc53ce1cbe993f437b12590fe45fc9a1236595beacd35ff917e5a427d696b47b632d7b8a00000000000000e59df5310fa4a284a1f0973ef93373089947fd89d99fc6db89605e64ea10e0d1b789cca309086916c4d990bdfb6db79685feaa4745c3ad339c929fa9409e33aa56e773579272aa7ea5e3d6f5163f0cd249237bd986feac481a6d016f40e28040f083c30d4319251b526812a23b8b77085069947407eab86850da028d46bc58") mount(&(0x7f0000000180)='./file0\x00', &(0x7f0000000880)='./file0\x00', &(0x7f00000009c0)='bdev\x00', 0x0, &(0x7f0000000bc0)) mount(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='.', &(0x7f0000000140)='vxfs\x00', 0x3080, &(0x7f0000000200)) mount(&(0x7f00000008c0)='.', &(0x7f0000000a40)='./file0\x00', &(0x7f0000753000)='mslos\x00', 0x5010, &(0x7f0000000980)="9af576624811f8f8bf3ff31413ad09a266f00a06") mount(&(0x7f000000a000)='.', &(0x7f0000852000)='.', &(0x7f0000a60000)='ramfs\x00', 0x0, &(0x7f0000d1cfff)="d6") ioctl$EVIOCGUNIQ(r4, 0x80404508, &(0x7f0000000d40)=""/225) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r0, 0xc058534b, &(0x7f0000000040)={0x2, 0x3f, 0x1ff, 0x800, 0x2, 0x7fffffff}) preadv(r4, &(0x7f00000023c0), 0x0, 0x0) unlink(&(0x7f0000000580)='./file0\x00') 2018/04/05 23:53:36 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00009f3fa8)={0x26, 'skcipher\x00', 0x0, 0x0, 'salsa20\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000f8dfc8)={0x0, 0x0, &(0x7f00000000c0), 0x0, &(0x7f0000000000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0) recvmsg(r1, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000000200)=""/67, 0x43}], 0x1, &(0x7f0000000340)=""/67, 0x43}, 0x0) ioctl$sock_SIOCGIFCONF(r1, 0x8910, &(0x7f0000000140)=@buf={0x1000, &(0x7f0000000400)="a139a599dd54523409f81bec2c3572b7d3ccc5e9f8513b5a351a3fdd259f021b61feb6a6b351c2899ac8fb9bc71ee65b6e960623724975e41325227048e147b4240b5dc0a0e191121e5c4ef220c5f4087202db50089022d222138a1df087ddd040fac2072ea6d01198e2919d014ce3d4d6cdc73e4f7b15ed908e1bf2856958233d50ab15c6610013dce3f8d68e009342c6cac537c62dd39793253079aa18dee2a48dd445cadf372c7563f774e6fa3e99bc99d6c287c94cdf0b5b18179e82b6a0c20ca2c60137505eddfd43ef0d86c8ed0a33b8f854f4cae0253d9c86c838e9f39bcfe6e75b723bfb692bec13be678dbf197425916f1620e91806f673bcd6b2c71d717b546c59fc8e10f5427a202898e11b5faefdf633c085855452775d359d03ae68d18b1f35d060b4c10e2c4b290dec4c6af8bb2d0b246f340706c385f0e9551e57b466f33cca35966e0fa8bf53e0fc100bf32954b99e18e3b3ca709449fb9be030a4dbb3c9533f6054726f8ca5718c7f6d56acb8be0862d1edc849338eee1955a1e82ce196930812d9212baa269177754f7f325ae073c579eb163919df4a31c312127dea5d48820e2938aab5dcdbb31654bd12017f2c99498784f6a53a327afc7791bac0f0e45289b84ba857513d8fbf04d5ad6bab272792809aa0dc44f19a78f21b01b32d094b5a00210b2d3903dc777f3f69058e4670f214fae49db0d3e73b02168589cf99a3c0b94d093bcbf1d266d7fa8f5e9e08ad8a5a4298d00f7e5b5922c0a40fb0da06f3ba64a5a3123b1ec6d921742bf5e01102229bc9a4702750b9d1621dcd69e7146dfd7078aca81ea7c618e8a8ed964258a7c1131c0866768135b6a5d07ea7eea711ffa0f7a50700cf67a61a9c2cef2488599f32970f8ec0d28b35130afe7a48a32acd88906719e95caf5cc55a75577ba62e34496a0df2dab682d30f1f13ecf29222c7de37ff0de7bc349f631b0e0c306a969947293192ad1badd95cecb9d191c57cdb258543890f0848c3b5e036d6de74e1a4abd112b0757ae06b1a9c0f6bbf040a8b5628a16f86b8653d2ae22f86c49d718b79cb240b1ca8694cc40a493cbbbcd4ea88e1dedc4a8f8012c59d4fd6afa4ffd8d1ec8cf16cb4de089dfcc7affce5abcd494f1f99fd898f111a1598da90004490402ddd8d05d6eeacc17de667f1493cee355931323040c4df63d234ee52ff1a64712d4e5f703c19426c5401ea25524ee93b3344a14891e1e3b39b043f2c74fc6376fe2d420baf3838313ad2fd4fd84a68cc7dc01d7b0c3d84f1411522ea7caa31900e81516f08b464c2b8963f8d11143edd09bdeeeeebc175fc64d9b104d646ed387280fba8c8edd87a16e4614b90bf0809d3cea21f2c89048514abc23363b24524581331a264a930ef9777c9dff04e03d055f8a427eac9609d757c833039ef20c47008eba04aca77ba143f7709d3c7a9352ea8ffbf33fd275fc58976d6044358e12d1c1057460612cc858e3329385d4a81283dc9812cb9b4b608a7efd68f65456e25941133767baa13cd42a125eb00659b6e66e1697d552d16c60c2dd8e45e37d2d30a04196b43db65eda1cd9213b9686eacf84031d61413d1cbf30998afad90820c43c2fca1b3a188c24cde45202e610919116861d18959ad5d2fb30f52fae53270ede76d34de9fa1bfabfc37587a1aa93db7a0f935209d0cb04fd99834d2285ae66f346f24a166467b0bc85915d6e7e4de7981ca106e0774a70608eaa530f19f19628e75ab629d0e838ff3655e303bd58c72fd8e52c16f8a65eef26f0e25986dde47d35aa9bdd980b1626f165301cd58c47df0a7d4e92e92c9206fe29f6d0ed366c1551b6c0c591319971b3b53df69de24b62c199f0abbf3035c6da80add081c93d9b3436198d450c67467f3e01abc6d0f951bc999b3a58c4354063f97767a31c07a838ad2ca1a386003c7eaaccee618b1af54949a7e0879b4c3517291ec8a54fa9e65f410dfb20f987af0ef437df7e0a2a6414c8cb3cdb6209cdddf89b06f8ee6a7173e507e4ad793c420fc4c40303e63a31d2832144171d5aefefc51bdec48f89d27dd12778cf20e9b752be61e0e5b9f87b7c5500854024abb373c55794ce51221853103499f4247a555e0340efd6f6036dd9bb22f53df24a679700f90c14957dde10542b7842720a47b03844c02a12bcc36be1c1eba3d596367455d403940d9bf26b894ac6444772a6c00a2a776e2a208e081a470926ebedbca7eee9804c1f1565991c2cff9526acc3b5df70dad5e1437009d0dc13549cc49a5a1e201df2c76fa356594106eb9ccba5dda0641aba8d9bf39b687f92ae0c1d6dacb2e04b01435c2069b9aac4b8e08e8ec89cfdc6db392c31f91aec495bbb787507f5488eb1d74b3d9b7c736c79bf8c2c2c8e0ee4cddf5c81094947e9410e3c19c045a8313034867bc896c0d792f13a24011b5ba2b994138cffef1254958e5173324d977a11b9f62845979f290164e2800586bb68266f67a8256ba5cf6fd71fab4a8db1a406e5d47a3127a52d1138a21ded2eb2a3aff00f7d61625e0c33477f93cb0d6aca7e8115f3b5a5f8265364822bc7d1b442417ba5a8a37269c210b4a8014123193479045307e8ce4427f16fdb24129af296e9034efe4ac5232595e415c3c49838f7b8ba6e792aa5ae641e7ac3c60f8a2b059a4aa66a2094ec2a337da3b9dfd471514126a2edaa5c2e10d4377dd122dab97e2d4ca61dba6a5569f4eea7590f767d7f8018c4507812982155b2f1f7a319a11f6fbb28f7d736a6dc30aefff01593f5a1f0c577852e35fafb6f514aaac49d3419cc4b39dfc570874872df26414d2fe400e2637a62ddfdda335e1d2d60676a2d05743c1e0ae100d46a8b0b32c088a08da44690d0db9d3d404338ac192f700e80c59a3117b70d526bcc3a6c1881d2f8fd772329c28d4e98eb2d2d2d0ec2523cee408466fc9258c62b385aff1805f12f7682a37383f8b8e80c6de68b0a06149202e03a7c622cc30bb3721a3bd772251ba7173c56e15f42763d6597a03bd60c0968531a657dca5aec914249b4a1381bd38dbf03264d11e36b6b3071b62473c3fa5bef7b61b4ab07f165450cb1f425c01c5b059d42b24f29e759fa90a1a26d3870414350c398de214435fcbe1a5d4c05d32793e6cf6e7f41183d9278fc54dd9079aeb03f9cc902edadd899078cbee76da4e8455d186ba38960353038f15dfeee4ae6cf3a1ea5737dba4735eec6923565bff8eedccf79b987646d4e1a07375f5e87955b73a321ea24e516915174c5e975184fb0fa10bce05dce39febd749019ad3eabb71b46a6c27c60fd70ab7e90311ff9a6fffa8a8f3229e7ef3cad4d8f1d8cac87acf20b2bb9646eb77c3506365483c63609c60ef6a3546828c4babc49b4a0e7bf47074bd452c1a07270bd174406d366d3d6d4206933705312e4a6dbe07919d015df3aa8dee0845d3d7bf529b76596dd3ec4e3de799d694c1956b4d7e606c0b2b34408dc30fd044d0cffeeb67567056177fa0dbf4cc373dfa8546781d05cd620e8c1ee8d298f143d3271002cb634a211daefd6d28a736f1bbeacd0755de1b2271315920336260ddeda3a1ee04a6d655bba66d80e7f1d9605db9cf8e0ce455f06df5899f5b740e02e40adfd19f75ce344299610fb2840102fe075e2ac1f8a76b9320c0c33f07250d516acdde3b5ed39813f8e2a85a974c046a44b9dd8df07ab3cff2b3c08857032fe427a47d00e07be1a40de3dc2e6b8e6a4b1e0285e35a653148bc03aedb5f405c0346330c34e2cbd9e6ee260d9d922ebacdd9f9dbbd99633c1b7584dd0c2b209ab9b6dd3ced1d1988062b952cea197c890bb14070f2fcc0799cd6941560b3ca92cce33928c5a0b1267c9efaafa2b837331b2a4901a8c71706dc4926f8b89a7a01521f20918c9fc2063efebe82b9f1cfa7f7da42724907a2f0df146518b8d8264c460cb6ec4ab1dfe1d2cb0584442500d67c97adbc14d72edb6af1b3a70dca051cc0299b7463cc41876aab618087508691db0b99a41e797d682045922ea0e05ede8b8e7f2a1838d2f6efe8f2477e779e286154f9e3bd29428204079acc009172f078c8312201e34b7941bdbeaa5b21cd4a04c6c717f3f5c9f5365c4715fad1bae0d460364ee47aabe92d585e0f7ce13c24fcee1e7c0ecfb5b59557a29079c4583d92d891e2decf99feab1b1d2dd12ec99f8d848ab62dc6e7e202d54c47e7805f6701cf01a3d53b3923da3936837f95fa4d1f188efec30faf2d1aed13b7f4ced23e5a26fbbd4116fe8444498c2c8cefa0ab2f9d8cde981d3dc46332a94c70c236a37fb62ddee9a27575dc2e514cb28f6de8e2b15a344db6bd0a151358c994156ad1a57a821413842e465b0acda873450700a106a1b97a302f4f1488943419789459b9ec0e6508699a9a171eb3bad5d6d21ac95896d509345a4427480826a9df558bcc0242fe89947ffe29728781bed9f2cfaa47573d0656d4b86fcb5d191f6a23b154e497678cc12a0b8e986bfa9afcd3b8e7338af7468ce63f0aee1c9d16a1ee8d8ec9cc59dbe167c9ad7700fd28c6c9c2814bb51fd2598269f05edca684d45eaec631028b96a9a78bf0e5b17bb276ebaa860355e5fd3a6d82e0dde712e3c0f2fd935224c3e18ee9951c40fbb1492289a0185301b957a55219fac9279857ac8959620dd97afbb2a543eff85e9365ed4b4254c02620dba91c124c7143b1007c213acc1cd91fd5ffdd3aa90fc2fb81cb4985fbee7c2bdc2a8b0a8f81028542ee46591fc2982d593c366e4ed30a4e25e9208b34fc5f576daa597aaf7d376b93fc2318267f45e087e8152c102dcd4d4baab5d22279bf57d6b86fe9f0dd1a954bc3f6b2f946bcba0a48de3e64d04ce46aa5fcffbdee89b6e10a2a4a5120c60bdbf8da5e47675ea32f1982d627fd359a15b4ca4fe288ad8a831d646cd04844008e9bb7418bb36eb6021ed3c426af0938c7511f63748e49f5805f9edee837fbac4c6d56bf0bbd51395fa9249adb3fed64f320e4eeecb2cf329296437fecbed17475a25f1b78a936e088f0a4fd3518f6f8c7214c17ddecc30740e394a7183c3f4613c5554d125664fb5b14cdf64b82f5c347fbc940525a1b9c2f842cf727bdc7b6ca540aa3acf7acbe41dbafd0541bae8f75e39976f7aca1304a96019aa1f81f7b105c8c9f4161da48fae32036a800c9e9fa00e506c980b4939744f32b3f68f66162b67b5b4da58ed2dc04fecaf4bd858eda53c497b99aff36eb3a98f2c7f805655dfefeb5eccb53911f7ba4426904da9be2ad13a4b7dd3d67d7895ea91f3023df7a6a4096522487371e031c8ddf58ca02da816b6189e2f0750dd7d7429084c828a2eb0374480cf5d6b7aa6b2c76533295a81f263ef396b498c546e92f88f7dc0305e2ad73b8b80baa14fa60f1f7edbbfa3b3f64e1672dc8093a0b59945c11be7acd26cf1249e0775ab1e86f848dcab7f2bcff70dc50673b6236c997aed43395d88339f95d93771efc2b181a4838226e11d854f422f7aeb0046393f4a9997bb3063bff3cfb83d0269de3efdaf093ff8b85695c9fe1606782b5f216f56ca7ebb2ca661b3bb123a3a08a92747f9d3b0164782cac3c774ac9d06bfd670f8d4cf743c87c20ade45a51c8587321a9e7c5d1472b4f7d8933b14b23c03b79f553bfa06f6d9805c53a24fdbec450edb66ed6ec7d6f8a2f3d6210127b5def8dec0c6afaed16c6d03464a8469dfbbeeb153b13dd6833cd9eebc162d1c2d6e0e2f5bc4d3c5f0d8e837e6da6513ae4b2471c102cbe92f2b8d0328ffb"}) ioctl$sock_SIOCGIFBR(r1, 0x8940, &(0x7f0000000100)=@add_del={0x2, &(0x7f00000000c0)='ipddp0\x00', 0xfffffffffffffffd}) bind(r0, &(0x7f0000000040)=@pppoe={0x18, 0x0, {0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x18}, 'bcsh0\x00'}}, 0x80) [ 74.136639] netlink: 44 bytes leftover after parsing attributes in process `syz-executor1'. 2018/04/05 23:53:36 executing program 1: syz_emit_ethernet(0x3e, &(0x7f0000000300)=ANY=[@ANYBLOB="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"], &(0x7f0000000040)) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x8000, 0x0) ioctl$KVM_ENABLE_CAP(r0, 0x4068aea3, &(0x7f0000000080)={0x81, 0x0, [0x7fe, 0x0, 0x3, 0xfffffffffffffffc]}) fsync(r0) 2018/04/05 23:53:36 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000540)=@broute={'broute\x00', 0x20, 0x2, 0x488, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000080], 0x0, &(0x7f0000000040), &(0x7f0000000080)=ANY=[@ANYBLOB="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"]}, 0x500) getsockopt$inet_buf(r0, 0x0, 0x482, &(0x7f0000000000)=""/24, &(0x7f0000f08ffc)=0x13) getsockopt$ARPT_SO_GET_INFO(r0, 0x0, 0x60, &(0x7f00000005c0)={'filter\x00'}, &(0x7f0000000640)=0x44) 2018/04/05 23:53:36 executing program 4: r0 = shmget(0x1, 0x3000, 0x780004d1, &(0x7f0000ffc000/0x3000)=nil) shmctl$SHM_INFO(r0, 0xe, &(0x7f0000000000)=""/255) clock_getres(0x8000001, &(0x7f0000000140)) 2018/04/05 23:53:36 executing program 0: getitimer(0x3, &(0x7f00000000c0)) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000040)={&(0x7f000000aff4)={0x10}, 0xfffffffffffffee6, &(0x7f0000000080)={&(0x7f0000000100)=ANY=[]}, 0x1, 0x0, 0x0, 0x4040000}, 0x0) [ 74.249944] kernel msg: ebtables bug: please report to author: EBT_ENTRY_OR_ENTRIES shouldn't be set in distinguisher 2018/04/05 23:53:36 executing program 4: r0 = bpf$MAP_CREATE(0x0, &(0x7f000039a000)={0x5, 0x100, 0x100, 0x2}, 0x2c) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000269fb8)={0x1, 0x5, &(0x7f00000affc8)=@framed={{0x18}, [@map={0x18, 0x0, 0x1, 0x0, r0}], {0x95}}, &(0x7f000039cff6)="7379e66b616c6c657200", 0x8, 0x1000, &(0x7f000039c000)=""/4096}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f000039efd8)={0xffffffffffffffff, 0x0, 0x0, 0x33, &(0x7f00002c5000), &(0x7f00003a3fcd)=""/51}, 0x28) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00003a6ff0)={r1, 0x50, &(0x7f000039efb0)}, 0x2dd) [ 74.303378] IPVS: length: 19 != 8 2018/04/05 23:53:36 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00009f3fa8)={0x26, 'skcipher\x00', 0x0, 0x0, 'salsa20\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000f8dfc8)={0x0, 0x0, &(0x7f00000000c0), 0x0, &(0x7f0000000000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0) recvmsg(r1, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000000200)=""/67, 0x43}], 0x1, &(0x7f0000000340)=""/67, 0x43}, 0x0) ioctl$sock_SIOCGIFCONF(r1, 0x8910, &(0x7f0000000140)=@buf={0x1000, &(0x7f0000000400)="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"}) ioctl$sock_SIOCGIFBR(r1, 0x8940, &(0x7f0000000100)=@add_del={0x2, &(0x7f00000000c0)='ipddp0\x00', 0xfffffffffffffffd}) bind(r0, &(0x7f0000000040)=@pppoe={0x18, 0x0, {0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x18}, 'bcsh0\x00'}}, 0x80) [ 74.324596] kernel msg: ebtables bug: please report to author: EBT_ENTRY_OR_ENTRIES shouldn't be set in distinguisher [ 74.324993] IPVS: length: 19 != 8 2018/04/05 23:53:37 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='personality\x00') bind$alg(r0, &(0x7f00008ddfa8)={0x26, 'hash\x00', 0x0, 0x0, 'sha256_mb\x00'}, 0x58) r2 = accept4$alg(r0, 0x0, 0x0, 0x0) sendfile(r2, r1, &(0x7f00008ef000), 0xc3) accept$unix(r1, &(0x7f0000000000), &(0x7f0000000080)=0x6e) 2018/04/05 23:53:37 executing program 1: socket$inet6(0xa, 0x2, 0x3) 2018/04/05 23:53:37 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000000)={&(0x7f0000000280)={0x10}, 0xc, &(0x7f0000029000)={&(0x7f0000000080)=@ipv4_newroute={0x24, 0x18, 0xd19, 0x0, 0x0, {0xa}, [@RTA_ENCAP_TYPE={0x8, 0x15}]}, 0x24}, 0x1}, 0x0) r1 = syz_open_dev$admmidi(&(0x7f0000000040)='/dev/admmidi#\x00', 0x3, 0x4082) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000002c0)={'dummy0\x00', 0x0}) recvfrom$packet(r1, &(0x7f00000000c0)=""/121, 0x79, 0x2002, &(0x7f0000000300)={0x11, 0x1f, r2, 0x1, 0x7f, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x14) ioctl$BINDER_THREAD_EXIT(r1, 0x40046208, 0x0) 2018/04/05 23:53:37 executing program 3: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x400000000000004, 0x223}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=ANY=[@ANYBLOB="038000000000000000000000000000007110000000fa243616abb7ad9992f67648ba000000000000"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000002ac0)) 2018/04/05 23:53:37 executing program 4: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000300)={0xb, 0x40, 0xa9, 0xa37, 0x1, 0x1}, 0x2c) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x0, 0x3, &(0x7f0000000180)=ANY=[@ANYBLOB="1800000000ff1b000000ffff0400000085000000000000009532ec892fc4d556854e6e99ac2b0733d9"], &(0x7f0000000480)='syzkaller\x00', 0x0, 0xce, &(0x7f0000000580)=""/206}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000001c0)={0x6, 0x4, &(0x7f0000000040)=@raw=[@map={0x18, 0x2, 0x1, 0x0, r0}, @call={0x85, 0x0, 0x0, 0x36}], &(0x7f0000000140)='GPL\x00', 0x41, 0xa7, &(0x7f00000004c0)=""/167}, 0x48) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000000)={0x0}, &(0x7f00000002c0)=0xc) rt_sigqueueinfo(r2, 0x18, &(0x7f00000003c0)={0xf, 0x3ff, 0x9, 0x6}) r3 = memfd_create(&(0x7f0000000240)='syzkaller\x00', 0x2) ioctl$sock_netrom_SIOCADDRT(r3, 0x890b, &(0x7f0000000340)) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000400)={r1, 0x0, 0x3f5, 0xfffffffffffffc62, &(0x7f0000000380)="c953ebb800c3a5c0bbcede2bbbff", &(0x7f0000000100)=""/59, 0x2e2a3f56}, 0xfffffffffffffe0d) 2018/04/05 23:53:37 executing program 2: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) bind$inet6(r0, &(0x7f0000fa8fe4)={0xa, 0x4e23}, 0x1c) connect$inet6(r0, &(0x7f0000966fe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000c9effc), 0x4) r1 = dup(r0) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00000001c0)={0x0, 0x0, 0x30}, 0xc) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000000), &(0x7f0000000080)=0x4) write$eventfd(r1, &(0x7f0000605ff8), 0x10235) write$eventfd(r1, &(0x7f0000000040), 0xfdc8) writev(r1, &(0x7f00000013c0)=[{&(0x7f0000000380)="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", 0x301}], 0x1) 2018/04/05 23:53:37 executing program 5: r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x481, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x1b, &(0x7f0000000040)=0xb0, 0x4) r1 = socket$inet6_sctp(0xa, 0x8005, 0x84) ioctl$sock_ifreq(r1, 0x89f3, &(0x7f00000001c0)={'sit0\x00', @ifru_data=&(0x7f0000000180)="d61a072afa6a2e6e9105a65cf0b08be4d57565e1a85eff283ee23d954743a2e3"}) 2018/04/05 23:53:37 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts-aes-aesni\x00'}, 0x5) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003bcfd0)="d3ab27191a01002356ba602dff05000bfef9b9d2a4b20079fffffffffffffe000225070097c11ed4c2c4dc42ffa86eb9", 0x30) sendmmsg$alg(r1, &(0x7f0000009ac0)=[{0x0, 0x0, &(0x7f0000001780)=[{&(0x7f0000003400)="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", 0x100}], 0x1, &(0x7f0000009cc0)=ANY=[]}], 0x1, 0x0) recvmsg(r1, &(0x7f0000158000)={&(0x7f00002fffa0)=@nfc_llcp, 0x60, &(0x7f0000b9c000)=[{&(0x7f000080f000)=""/4096, 0x1000}], 0x1, &(0x7f0000da2000)}, 0x0) r2 = open(&(0x7f0000000140)='./file0\x00', 0x420000, 0x20) getsockopt$inet_mreq(r2, 0x0, 0x24, &(0x7f0000000180)={@rand_addr, @broadcast}, &(0x7f00000001c0)=0x8) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000000100)=@get={0x1, &(0x7f0000000000)=""/72, 0x9}) 2018/04/05 23:53:37 executing program 4: socketpair$inet_sctp(0x2, 0x0, 0x84, &(0x7f0000000000)={0xffffffffffffffff}) fcntl$setsig(r0, 0xa, 0xa) r1 = syz_open_dev$sndpcmp(&(0x7f00000002c0)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) mmap$binder(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x0, 0x36013, r1, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x400, 0x0) 2018/04/05 23:53:37 executing program 3: socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000040)={0xffffffffffffffff}) ioctl$sock_netdev_private(r0, 0x89fe, &(0x7f0000000100)="7024fe7de1f9594b7e9f69ab43683d0d2e29027fc89043af09636e913296aeb7babd7a24abeb27943a309530ecf76fd653d76976b1f9125c8352e458f3cc1763591f58f125be9b70fa8f0ccb5dc73cbda9e6a9d13e9abe5c5d374d071d63831322e616e0ec9b46b7744532897e20e743aba86a25812969fd2f7d485b7312c2140b480950d4162fd4b1b81f49d0a66c4bd14006865e87f3ed718ab848c55031d9b61575103feae61a75963e60a923ce098242af8732f63ca5364eca2ade7f8fb8a577cc6783e2c488b949840971db548b98b677eb2b2e9f") perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r1, &(0x7f0000065fc8)={&(0x7f00002dfff4)={0x10}, 0xc, &(0x7f0000e2a000)={&(0x7f00000000c0)={0x14, 0x1, 0xa, 0xfffffffffffffffd}, 0x14}, 0x1}, 0x0) 2018/04/05 23:53:37 executing program 5: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) mmap(&(0x7f0000000000/0xf60000)=nil, 0xf60000, 0x0, 0x32, 0xffffffffffffffff, 0x0) syz_read_part_table(0x0, 0x1, &(0x7f0000000000)=[{&(0x7f00000018c0)="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", 0x1fb, 0x5}]) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00008f6000)={0x0, 0x0, 0x1}, 0x20) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffff9c, 0x84, 0x7b, &(0x7f0000000000)={0x0, 0x3}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000100)={r1, 0x64, &(0x7f0000000080)=[@in6={0xa, 0x4e21, 0xfffffffffffffffa, @dev={0xfe, 0x80, [], 0x1a}, 0x6d}, @in6={0xa, 0x4e24, 0x1f, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x7fffffff}, @in6={0xa, 0x4e24, 0x6, @remote={0xfe, 0x80, [], 0xbb}, 0x7ff}, @in={0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}]}, &(0x7f0000000140)=0x10) [ 74.845247] netlink: 'syz-executor0': attribute type 21 has an invalid length. 2018/04/05 23:53:37 executing program 7: r0 = perf_event_open(&(0x7f000025c000)={0x40002, 0xfffffffffffffe65, 0x3e2, 0x0, 0x80000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x9161, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x3, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000000080)) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000000180)={{{@in=@rand_addr, @in=@multicast2}}, {{@in=@loopback}, 0x0, @in6=@ipv4={[], [], @remote}}}, &(0x7f0000000280)=0xe8) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000001580)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x13000005}, 0xc, &(0x7f0000001540)={&(0x7f0000001640)=ANY=[@ANYBLOB="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"], 0x1}, 0x1, 0x0, 0x0, 0x8040}, 0x20000080) clock_gettime(0x0, &(0x7f0000001380)={0x0, 0x0}) setitimer(0x0, &(0x7f00000000c0)={{r1, r2/1000+30000}}, 0x0) r3 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup\x00', 0x200002, 0x0) r4 = openat$cgroup_int(r3, &(0x7f0000000100)='memory.high\x00', 0x2, 0x0) r5 = fcntl$dupfd(r0, 0x406, r0) write$cgroup_type(r4, &(0x7f0000000000)='khreaded\x00', 0x1) getsockopt$bt_BT_SNDMTU(r5, 0x112, 0xc, &(0x7f0000001300)=0x9, &(0x7f0000001340)=0x2) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f00000002c0)={0x6, 0x0, 0x1, 0x0, 0x0}, &(0x7f0000000300)=0x10) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r5, 0x84, 0x78, &(0x7f0000000340)=r6, 0x4) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000001440)={r3, 0x6, 0x1, 0x80000001, &(0x7f0000001400)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x5}, 0x20) 2018/04/05 23:53:37 executing program 6: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/autofs\x00', 0x20000, 0x0) ioctl$EVIOCSCLOCKID(r0, 0x400445a0, &(0x7f0000000100)) r1 = userfaultfd(0x0) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x4000, 0x0) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r2, 0x40505331, &(0x7f0000000040)={{0x80, 0x5}, {0x8, 0x6}, 0x4, 0x1, 0x80000000}) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000006000)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000006ffc)={{&(0x7f0000009000/0x4000)=nil, 0x7ffffffef000}, 0x1}) 2018/04/05 23:53:37 executing program 1: r0 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x400, 0x40000) r1 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x6, 0x0) r2 = syz_open_dev$mice(&(0x7f00000000c0)='/dev/input/mice\x00', 0x0, 0x8000) ioctl$sock_bt_hidp_HIDPCONNADD(r0, 0x400448c8, &(0x7f0000000200)={r1, r2, 0xf000000000000000, 0x4, &(0x7f0000000100)="3f04c9face081a1d7e4fc7047957afec3bb7d15439ed40574f49b2acd3c623be6ebd3fae93909d2a4ff0dcc4faf9358008b375bd4a21f3f925a8c044d69b12d43e1b54ae4b6b900c135a3e1ae1fc6dde7ea7767eb11fa058e76a3b8c0161afd03666d95705a4cbec9777d8f976db2d0873510a25dee6ff34f38bec5f7937481c169b87b653d2031111c09b18066db40da4a0a091a311d5d14f3834e9d2a5ef7cb02fc3cc", 0x100000001, 0x261a, 0x4933, 0x6, 0x3, 0x1ff, 0x2, "5449f2edf47c0fb4d56c3159a589dc0ef18dd525f9bd0e292c5057b5068b19beb3a87b4f09b48fd94acc56046c7f6a5d4dd6328e8acc42a033890abe3dfa6db3c79a5a7fdac68960ea534794ac256e8ec6240c1c396742360a"}) r3 = socket(0x2, 0x2, 0x0) ioctl$sock_SIOCETHTOOL(r3, 0x8946, &(0x7f0000000040)={"6c6f0000000000000000000100", &(0x7f00000001c0)=ANY=[@ANYBLOB="2600000080000008"]}) socket$packet(0x11, 0x0, 0x300) 2018/04/05 23:53:37 executing program 5: r0 = perf_event_open(&(0x7f000001d000)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x0, 0x12013, r0, 0x0) r1 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$VHOST_SET_VRING_ENDIAN(r1, 0x4008af13, &(0x7f0000000080)={0x3, 0x7}) r2 = shmget$private(0x0, 0x3000, 0xd0b352ee9924ed02, &(0x7f0000ffa000/0x3000)=nil) shmctl$SHM_UNLOCK(r2, 0xc) [ 74.976237] netlink: 'syz-executor0': attribute type 21 has an invalid length. 2018/04/05 23:53:37 executing program 2: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) bind$inet6(r0, &(0x7f0000fa8fe4)={0xa, 0x4e23}, 0x1c) connect$inet6(r0, &(0x7f0000966fe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000c9effc), 0x4) r1 = dup(r0) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00000001c0)={0x0, 0x0, 0x30}, 0xc) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000000), &(0x7f0000000080)=0x4) write$eventfd(r1, &(0x7f0000605ff8), 0x10235) write$eventfd(r1, &(0x7f0000000040), 0xfdc8) writev(r1, &(0x7f00000013c0)=[{&(0x7f0000000380)="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", 0x301}], 0x1) 2018/04/05 23:53:37 executing program 3: syz_genetlink_get_family_id$ipvs(&(0x7f0000000000)='IPVS\x00') r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_SET_CONFIG(r0, &(0x7f0000000500)={&(0x7f00000002c0)={0x10}, 0xc, &(0x7f00000004c0)={&(0x7f00000000c0)=ANY=[@ANYBLOB="00000001f97e01fae2f2af7f4c6d9353df2f8e9e3bcefeed0cc683ec81a602191d4410dff0103bd8cacaa98b39a98165c26f874591e36c93cd1052dc97d23575d92f1330399000000003594191637049a8629df9fd4706c3875448101db93f2ffcc5e2c8a52489515ab172747737e41fea57a2219f", @ANYRES16=r1, @ANYBLOB="210400000000000000000c00000008000500000000000800040000000000"], 0x24}, 0x1}, 0x0) 2018/04/05 23:53:37 executing program 0: capset(&(0x7f0000000000)={0x400019980330}, &(0x7f0000b2d000)={0x102c, 0x8000}) r0 = socket$inet_tcp(0x2, 0x1, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000080)) setsockopt$inet_int(r0, 0x0, 0x17, &(0x7f000047f000)=0x76, 0x7859ed16496c111b) ioctl$sock_inet_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000040)) 2018/04/05 23:53:37 executing program 4: r0 = socket$inet6(0xa, 0x80003, 0x8) connect$inet6(r0, &(0x7f0000000c80)={0xa, 0x4, 0x0, @loopback={0x0, 0x1}, 0x4}, 0x1c) sendmmsg(r0, &(0x7f0000010640)=[{{0x0, 0xcb, &(0x7f0000001100)=[{&(0x7f0000000080)='>', 0x1}, {&(0x7f0000000100)="c477d242", 0x4}], 0x2}}, {{&(0x7f0000004780)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @dev={0xfe, 0x80}}}}, 0x80, &(0x7f0000004bc0), 0x0, &(0x7f0000004c40)}}], 0x2, 0x8000) getsockname$packet(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000380)=0x14) sendmmsg(r0, &(0x7f0000000b40)=[{{0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000140)="9133102c149fbd6b6ac0a823ddd9f0ffa018d92e546faab12b4e764c1a27636648af5b8c211146279b01580c5752ef1657408adb4531266ea1fe8a0d343cc7b4c2b1ecc2a9f184f60c8a9df9b032b51e28a0db32a12810216fb9fe082ee5fe5df8980f7fdd678ece21262bb9b41c7c843fb31218cc27982bddc1114038497a2f3dcd56256d4ca9f5ef4f2415e7dd5a3d080a4b7e4a094c48d0465a2ce64eac7c2700b1f640e49ea81bd363ea315a8b6d509b85e575c32f459cc266c8e2191d90c6e808a527fea76bfc011dc5e45a384436a7a0eaeca55709b21040136a88d7c75df9e7b1dc9f5e2c4a7f1d1ed417a830773b1487389a96d5ff", 0xf9}], 0x1, &(0x7f0000000240)=[{0xb0, 0x0, 0x5, "568d70592da76884eb140edd7662c11303672c4149d9dbc30cbde943f882a6c250576c8641ab82dcedc1eecd870eb7fd2da49d0726cfe6f71848ca7e1695db175f226c51637b34d8ef8820499509c5653789e7e20f0828ed6011c438dc12834aaa98bc104fe75a5c7064fae7568affe54de8cbc5a4d79066f2eac157850b97ba5e8256d7f0ae5cc6b5a00c83c45f438ebef11ec4545b2a8555d21038"}, {0x30, 0x0, 0x0, "0420bd7c3d370301756f4ba36cec2e2ffccdfddd8faca55dfa3a5440e282"}, {0x40, 0x105, 0x3f, "6f01e87a14cd6ddb94a89eb1b65c394eda13deac775b36ed604670f8f0bebe74f211a2798c0d3455009085"}, {0x18, 0x114, 0x1f, "d36d2e7831c743"}], 0x138, 0x800}, 0x2}, {{&(0x7f00000003c0)=@ll={0x11, 0xff, r1, 0x1, 0x3, 0x6, @random="b081ae0cadb9"}, 0x80, &(0x7f00000008c0)=[{&(0x7f0000000440)="e9d964102a86a5c6ec46922b837bd9e84751d3bb4e2d5c0bc5a65504ccfc0ed5044281b17da636d905f5f552a2b82c05c651106450b540d7ba5449e85fc6337483d4ca4296b11720f6930f67c6fde3e8b8e101189710e7dcec85f0f8d57abc91037c55cf35b021ed8042e72a4ff154dab80af138d9b19483c867f6a8cb1c0c4fa27b9b309b11f44cb2313b0e555ab5821a5913ec587012067bd90d60060b6f0169872b4b6b4050dc4d926f031c91f17c86f8eebe6685cd241d2bf5", 0xbb}, {&(0x7f0000000500)="901946951c7517bf6f6b33f64022a8e1983f32eb10098f91bbc44ee78f701bca393511924f570a3a877bb5a3a955975d1e6acd3aa143d3bbc1c02cdf9157900eb71a6f9830429aaa5c588d210d38f73959e39bd39209db4c3f0ddd61831b92bc5a64a9ebd8fc62eabdcab39936ff82ac3480faea131ff7143eb9394132363f2b7e7c38c2b09409e7f778912f27db8b93e2a2203672a152514eaf45c5939b3536adf4", 0xa2}, {&(0x7f00000005c0)="825f17ae732846ff58d754730953ac1924c6ebd8fa1659776725f73377deb5eb7c43cd4b5dfb3e1b8578458f25787cb3", 0x30}, {&(0x7f0000000600)="f1ba9af641357ef7e0e5e5c0a76cdbb099f7f02a7189d2b0fe0e63d224a2760bf0aaafcf0ecd6b56c35f4717464f9631c420482623f9563c134cc24e9684cc1f768d2ebb0ea0e26f51a4ae951cc197b56689cc10043069d46a4a9259430da0ed4135", 0x62}, {&(0x7f0000000680)="642fb876c273f2c7087ef0fd7d2195d49ed957ed8d7d6ffd8a6789ee010e9d6dfb06ae1a6d4c3aea6836128840ba25626d09e08aeeffead296712e297b387962cc9c349200279514e9f8872640ce5378f4871e30ad46308ed4b4fe6108b09878279ddce01750599d8bf99a83ccd8f6159c8b57bf1eb110963c4e043eae450b7feeec555ca45082df58", 0x89}, {&(0x7f0000001140)="d643910fd31c4e6cb9c7b05f7ca506fce093828b35b693656dd70cc39afc507ee0f9a3d2bbecd544e5beddc9ce79886df348a9dfcd17f77aca8579cbf4d6a1f84540a1cc9c4f51b596a5b4b422cf5140cf0a75b4ccef8befff07305812f0111ffcbb88817b6e40dbf1c4ab5930b076d4830ed79cd28cdd3ec9db75ba94c3cb39ec59828685d6f69fbc9354646f4d006dae6303eebaf2c9ce9f901e97b693a7dca1ae7179d1643b2856fc058c6cd57940a11afc7e7349fc7afb542835fc64e6c8386403b42f0575f1ccf01e91634e8b3b5ae1018e805885deaf3f65619f2704f7980c6509259a34d6d41a7133f5711e0376cf0ce6d4761fa6ea7b7915b981144a67296b10be1824ecd709d8d07cc96b0e92ea814a48154e85abe5462c983e559b06c88afb1c64dd6ef100b9afe4d06ff2d0324752178180717a1c6bd2c6fefce885a2bbd125cc6fcfcf3e8fcc770dfa68e31e3ab82513b676adca1c93690d4b940d1a6871f3e87403358f2ca8d5c58e7411b7567ec3b1ec37bbd7aa6c009d8c276e7bff020e5c5e8e3cd83e47df3739d6299608519453424c621bda6baabee33232ceac2912b34806e1ec536c2d3a5fc6532edd2c887246ab7afaaa9ba92d6d2fa72be60d83a4b3d1e446e781780904d30a6e0d8c195ebeecb43fe2e59ae23e88b87c77d62d59b0736c2cae63ec06b0f3f8a7aad2042b484f4420545c9c2c83a64430f56f53de56aa95e9664bac2bb03ec59fa2cddc5a4cb7edff9eedba7550914e603efa3ecf347f33f215d4014c3cb6a4b7600322ba41be86415a573ade6bf2bfa9285cefa3d93f902b2c010e14033a96cbad3bc01222cc731fc06e2465a8d0ab742d0ed474806f3e5e2998386f0a2c278fa59e27864ee2db4152c6a526436e6db48a116b98f5d2f599a078e6890b806f175acc1906d72914b5a4331e812f7f16ca63a5a0e609d9f117cffc3afcfeb33da78379189ea3480d1145655d3f5a5c82dbaf599ac84d376f2653db4c1f02f13e7ec8b99961e27dac5a007c444343f02d8cf493620ffe7a7f08a351339b4fedecbb6b31c8f6274f048bc364f693e351a169217c3640549e4b4aadc132166c25c041af69b84f5852febd1f62b092f3e9a2c854d1d3524c19a70c91013c45b1ab734fefbe52c4aee3be9853b4fb0644d5c309c0859d579115d8f7754fc859e1e1c2cb8ffdd30e4ac3bb0941e682225e6a6402db6b53e4fff9d54cf03d388f733bba2dbf762323f92b54848bc2d68d0a11f4b28bc20204f53fe395f03697141914a0b507a192eb0970ef616b6677e27190222be9809989d5a668a3811b4118e9129d518289b9575cb6a30eaa380a86900bcda51977618da1d8d73aba1b2aecb36b14d85a730a87ff090e19925479d846706c3d80d715f8ef1e55eba2dfb37e196c8735dd89e6a55c61965a734e1016cd82bc99e57ee511fc093c57f8f19f565a377f7e96a9ee7debce98f6e656ee9f461351a64e320d6c213d98e63f976cb465fd57b0556d30913e00588af12be37bce6928ea261c1702381b0f6cfb3fbbacf93c7d6edcc5b1e6a6d6362d54127c4cff2612b73be2db2ab8dfad2154ed113361240a06d0b8c6a09cedf9743aabb28921c29cf927fe4658a22d1e6a598c0e1344afc854b6ad7d44c27b813ded2b140307d9bdc912f7456c2b999c1b62797b7a1c085ccf66a993bb5649c62812a681e9e99587cb6057fd39c69a14cda6e2a815b3b89b734440fdaf707d1929005f416e5a20209ee9c60c005af5a3af9278dd8458b688c7099addec2204d4f91fc061e2fd3037ebda7e6fef7e4e786656ae4a0eca0a2a4012fe1c88590a1a81bc5530fab3dc132fd730723cb55af4ecd23275f09084921a60e893efe9ce97996283daafa592894b43b77d2e0cbd09fcdc25c63368bb25931cee133f523ca6d3d1f2d39efd9ba69eea13050584f220e3ee8629e971c068c120f332347cb79dcc83047f051c04ed5ed8a30b13b943f98a7676f1633494118bb77ac3f43b61c5711e559252e907b889da54040f599b73f78db684f6e5c9a54cc7e5058f2fe6a3dd02e59cdae5800a373bb98e92b52c95b6664a36f424a4c24641837bf7651b1fa08f7d70b326a76a26364644f2ef53130a6098745b82fbd628407cb1167049560e16095a4f157ae17147a323b3928aa7561560d94af49b82ba7494d5cba6215c239f6135db1a97b043b7748bbe603044d49ce741e366c7b46da3e1b87246c47487414b0bbc61fdc113f175e1830e3fb93a781602f41c2dc867d5295cd98fa3177c4bec3c94b624540b1201000f488e939ec471482ed67d1a3c48d890f1d31de90639dd256ffdc366b6f42e605471149edc63efb9e50273b442cc0835491412cdebb65af1bfcd5d7f37a7cf7dfb0f4bcec1b1d9018c8f6675944e8b3aabe58fc9c7090a02831df781e02fa20fbe6fdc07f8cb1418fefef087dbf0015a2a80aea0cf6219d457b6c09dea4587db1d248385782c9e91b462eefc20d4b38b076e70910035749b7b343fc5e81f85e8ddb00d64b98891847758714a481bda5e79fc59b3bafc964ac2df7c67e21271cd9c66bbee03064776e893b60af483b423fc3c7a5a4534de559c0486659e33afe21267e97406ff1ecf6372e9c4cbadcf620387e239d9fad9f800255418a3e64418db2808096e2b96fb069ee06567092e8a5a1a621050f4f46bfb0ae9adf16dba14464bc809bb39afceb6f38fddc79f881d4a2209ad01603e9f5f788cbff7fa493742071d0faa107c8e5a7bf3f09b26ba0ecf38b61e9fb48478fe27350460a75390be9e0673b84d33f3744385b9a1d462d78b760da98bfc4b193502ec4e5f7efb15136e79391745537d09ecc84c5464087c177feaf5a3cdbff17abc1b77d774d9c3e4a3e1671eb7ba6b8045d98c8ccd251418c353eb679e256c6af863a98502aa6d14a5920f1905328b6e66a2c2a9668d6932b7855b7d8176fb9d8ffddd413bc8a7134f4f85badda839d798daafa51be5c5525bbef88a105a6ee5de545b0c6fd083f58d2f384e39d324ed9ba70e8d37bb10befc852ba8d06071159d4f231cdb95edea8a5e37ad3836d8d2c3bf5750d3252c5a0bc04f4a07446b2fb3b5a2cf3c800b2c89dc4326176333bb8d40f495205723c6e51f9a5a964c10447fd0ff039d27ca565ecc55e311fcb24e7c41714c38384464dc870cac9573a2f038aa3cadcf34b648a015ea0d7bb6301ba9b62e1b68b44429263c64ef7137134a666b00f323e2048c624daca67dce4c80e132b0c662af84a9746ca97128ba3e8878c6b9bc2fdde484f5cb4bb67bb7246b5a803e99875cd4edc346617232d98a422f038d083142ab8db63dfe881b122b5e8c8c1eb1f5c6d01683e050ba2e79246d165dc2cf2a04c2755fc077801c94d2c656289c76e7cd49804e40e935e583950469038a21fe0557767aea8932f0464904cca844a7d1ff912965e5a46b8b8dd2dd58285e8b00b63794447fc74f69d6a7de1878814f9f9f84930ec2b53d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&(0x7f0000000b00)=[{&(0x7f0000002140)="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0x1000}], 0x1, &(0x7f0000003140)=ANY=[@ANYBLOB="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"], 0x5e0, 0x8000}, 0xffffffff}], 0x3, 0x10) ioctl$sock_bt_hci(0xffffffffffffffff, 0x400448e4, &(0x7f0000000d80)="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") syz_open_dev$adsp(&(0x7f0000000d40)='/dev/adsp#\x00', 0x5, 0x2300) writev(r0, &(0x7f0000011980)=[{&(0x7f0000011900)="20242afd", 0x4}], 0x1) syz_open_procfs(0x0, &(0x7f0000000cc0)='net/icmp\x00') r2 = syz_open_dev$adsp(&(0x7f0000000d00)='/dev/adsp#\x00', 0x10001, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r2, 0x54a2) setsockopt$packet_int(r2, 0x107, 0x1f, &(0x7f0000000c40)=0xfffffffffffffc01, 0x4) ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f0000000c00)={'irlan0\x00', 0x2}) 2018/04/05 23:53:37 executing program 5: ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000000000)={0x0, 0xffffffffffffff9c, 0x1}) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r0, 0x80045400, &(0x7f00000000c0)) ioctl$SNDRV_TIMER_IOCTL_STOP(r0, 0x54a1) r1 = syz_open_dev$amidi(&(0x7f0000000180)='/dev/amidi#\x00', 0x3, 0x200800) setsockopt$packet_tx_ring(0xffffffffffffffff, 0x107, 0xd, &(0x7f0000000100)=@req3={0x0, 0x0, 0x0, 0x5}, 0x1c) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(r1, 0x111, 0x3, 0x0, 0x4) utime(&(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)={0x81, 0x1ffe000000000}) r2 = syz_open_procfs(0x0, &(0x7f0000000340)='cmdline\x00') preadv(r2, &(0x7f0000000040)=[{&(0x7f0000000080)=""/1, 0x1}], 0x2000000000000021, 0x0) syz_open_procfs(0x0, &(0x7f0000000240)='net/udplite6\x00') 2018/04/05 23:53:37 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000dc9ff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) setsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f0000d4effc)=0x1, 0x4) sendto$inet(r0, &(0x7f000099bf26), 0x0, 0x20000000, &(0x7f0000bccff0)={0x2, 0x4e20}, 0x10) sendto$inet(r0, &(0x7f0000769fff), 0x1029e, 0x4008004, 0x0, 0x0) ppoll(&(0x7f0000000040), 0x0, &(0x7f0000000080)={0x77359400}, &(0x7f00000000c0), 0x8) sendto$inet(r0, &(0x7f0000000000)='M', 0x1, 0x4000000, &(0x7f0000000100)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000040)) 2018/04/05 23:53:37 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETS(r0, 0x5402, &(0x7f0000000080)={0x0, 0x0, 0x0, 0xfffffffffffffffb, 0x0, 0x9, 0x0, 0x0, 0x3, 0x5}) r2 = syz_open_dev$vcsn(&(0x7f00000000c0)='/dev/vcs#\x00', 0x6, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) r3 = dup3(r1, r1, 0x80000) ioctl$ION_IOC_HEAP_QUERY(r2, 0xc0184908, &(0x7f0000000100)={0x9, 0x2a, 0x1, r3}) ioctl$TIOCGLCKTRMIOS(r1, 0x5412, &(0x7f0000000000)) 2018/04/05 23:53:37 executing program 0: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x2, 0x0) ioctl$TCSETA(r0, 0x5402, &(0x7f000032cfec)) write$sndseq(r0, &(0x7f0000000080)=[{0x40081, 0x80000005, 0x0, 0x0, @time={0x77359400}, {}, {}, @addr}], 0x18) sendmsg$key(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000180)={0x2, 0x18, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @loopback=0x7f000001}}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}]}, 0x50}, 0x1}, 0x0) 2018/04/05 23:53:37 executing program 7: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$ARPT_SO_GET_REVISION_TARGET(r0, 0x0, 0x63, &(0x7f0000000040)={'NETMAP\x00'}, &(0x7f0000000080)=0x1e) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f00000000c0)=0x1, 0x4) r1 = socket$key(0xf, 0x3, 0x2) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000140)={{{@in6=@loopback, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in=@dev}}, &(0x7f0000000240)=0xe8) lstat(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x0, &(0x7f0000000380)=[0xffffffffffffffff, r3, 0xffffffffffffffff]) fchown(r1, r2, r4) setsockopt$sock_int(r1, 0x1, 0x2e, &(0x7f0000000100), 0x4) 2018/04/05 23:53:37 executing program 2: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x3, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc1105511, &(0x7f00000002c0)={{0x40, 0x0, 0x0, 0x0, "0900078ddb4486dccb7ebea706000000000000000400000b610600001d450aa4fa9e70687020c503cf2683fa"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "7d5d493c3bbaad3ba10bd103a11064003a924474d833f0b8e1e89e778c9cf30ea93a1babcaf4e5e55c44829060ea0951dab326d1f0499d3a0cdb195d7896e37b", &(0x7f0000000080)='(^\x00', 0x3}) 2018/04/05 23:53:37 executing program 1: r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x894, 0x10080) setsockopt$IP_VS_SO_SET_DELDEST(r0, 0x0, 0x488, &(0x7f0000000200)={{0x3f, @rand_addr=0x81, 0x4e20, 0x4, 'wlc\x00', 0x0, 0x8000, 0x7e}, {@multicast2=0xe0000002, 0x4e24, 0x10003, 0x5, 0x6e, 0xedf6}}, 0x44) r1 = open(&(0x7f0000000000)='./bus\x00', 0x100000141842, 0x0) syz_mount_image$ntfs(&(0x7f0000000440)='ntfs\x00', &(0x7f0000000480)='./bus\x00', 0x0, 0x0, &(0x7f0000000140), 0x1000, &(0x7f00000001c0)=ANY=[]) r2 = open(&(0x7f0000002000)='./bus\x00', 0x0, 0x0) syz_mount_image$hfs(&(0x7f0000000080)='hfs\x00', &(0x7f0000000100)='./bus\x00', 0x0, 0x1, &(0x7f00000002c0)=[{&(0x7f0000000140), 0x0, 0x55c3}], 0x0, &(0x7f0000000780)=ANY=[]) setsockopt$inet_dccp_buf(r1, 0x21, 0xd, &(0x7f0000000140)="6cc0dc1dbe860eb9eb57dafdbfcf1a4dea69a47001417e57bc6f63bc64b6b1272598ec09935a592f1b89cf7e14cf1069ab26075b3b195c048ef337a83413e3c074596bd4f9159656214252cd1a16d72cd76a1dda3a94b1f71e0d249e2e12adef5503479cfc1dd7b3fdc6b3dd8a7b13718189a915d404c25071a0e7ca06021eab535ea197332d7203aaf66c7206d20964d1e0efce9911028cabc29b8551a3cd7d82a2c4927bb0c01716059ad178088dd3fa6f98e7", 0xb4) read$eventfd(r2, &(0x7f00000000c0), 0x8) [ 75.361767] hfs: can't find a HFS filesystem on dev loop1 2018/04/05 23:53:37 executing program 5: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x400000, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r1, 0xc0a85322, &(0x7f0000000040)) unshare(0x40600) fchmod(r0, 0x0) 2018/04/05 23:53:37 executing program 3: mkdir(&(0x7f0000000040)='./control\x00', 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000280)='/dev/sequencer2\x00', 0x500c0, 0x0) ioctl$VHOST_SET_VRING_ERR(r0, 0x4008af22, &(0x7f0000000440)={0x3}) r1 = getpgid(0x0) sched_setattr(r1, &(0x7f0000000000)={0x0, 0x1, 0x0, 0x0, 0x3}, 0x0) r2 = userfaultfd(0x0) close(0xffffffffffffffff) pwritev(0xffffffffffffffff, &(0x7f0000000000)=[{&(0x7f0000012000)}], 0x1, 0x0) r3 = syz_open_dev$sg(&(0x7f00000002c0)='/dev/sg#\x00', 0x0, 0x10000) fremovexattr(0xffffffffffffffff, &(0x7f00002a8000)=@known='system.posix_acl_default\x00') write(0xffffffffffffffff, &(0x7f000014d000), 0x0) close(r2) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r4 = userfaultfd(0x0) ioctl$UFFDIO_API(r4, 0xc018aa3f, &(0x7f0000e4c000)={0xaa}) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000200)={r3, &(0x7f0000000080)="d12d1b7629d789fc2b0a13216a384c89f1c1ffd72eb6bbff7c77ffee12971a05431b3000d7fb53d29601dfa24f7d32a5fb3ca0c5b068899df8c8e75b8be125f2001329c59cb5a6828b3c9378fe526ad3544a47e448cddaeebacf8a4bf3113bb7ec43ebb2e9f042", &(0x7f0000000300)=""/164}, 0x18) ioctl$UFFDIO_REGISTER(r4, 0xc020aa00, &(0x7f0000043fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r5 = creat(&(0x7f0000000240)='./control/file0\x00', 0x0) write$sndseq(r5, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) unlink(&(0x7f00000001c0)='./control/file0\x00') rmdir(&(0x7f000015dff6)='./control\x00') ioctl(0xffffffffffffffff, 0x0, &(0x7f0000000080)) getcwd(&(0x7f0000000100)=""/9, 0x9) setsockopt$inet6_opts(r5, 0x29, 0x3f, &(0x7f0000000500)=ANY=[@ANYBLOB="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"], 0x50) syz_fuse_mount(&(0x7f0000000180)='./control/file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) unlink(&(0x7f0000000140)='./control/file0\x00') close(r4) ioctl$UFFDIO_API(r3, 0xc018aa3f, &(0x7f00000003c0)={0xaa, 0x32}) 2018/04/05 23:53:38 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000140)={0x2, &(0x7f0000000400)=[{0x2c}, {0x16}]}, 0x10) sendmsg$nl_route(r0, &(0x7f0000000100)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f00000008c0)=ANY=[@ANYBLOB="180000001600010000000000004300000a000000", @ANYRES32=0x0], 0x18}, 0x1}, 0x0) 2018/04/05 23:53:38 executing program 6: perf_event_open(&(0x7f0000fdef88)={0x2, 0x78, 0xe3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) 2018/04/05 23:53:38 executing program 0: r0 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) socket$unix(0x1, 0x3, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x4a000, 0x0) fsetxattr(r0, &(0x7f0000af1fe8)=@known='system.posix_acl_access\x00', &(0x7f00009b8000)="0200000008feffffff000000", 0xe5, 0x0) 2018/04/05 23:53:38 executing program 7: r0 = socket(0x2, 0x3, 0x1) getsockopt(r0, 0xff, 0x1, &(0x7f000091b000), &(0x7f0000000000)=0xfd42) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000040)=0x200000000000, 0x4) 2018/04/05 23:53:38 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = timerfd_create(0x0, 0x800) timerfd_settime(r0, 0x3, &(0x7f0000005000)={{}, {0x0, 0x989680}}, &(0x7f0000000fe0)) readv(r0, &(0x7f0000680000)=[{&(0x7f0000ed3f44)=""/9, 0x9}], 0x1) socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x29, 0x2a, &(0x7f00000001c0)={0x7, {{0xa, 0x0, 0x0, @empty, 0xbc0}}}, 0x88) ftruncate(0xffffffffffffffff, 0x40001) 2018/04/05 23:53:38 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00003cf000)={&(0x7f0000f4dff4)={0x10, 0x0, 0x0, 0xfffffffffffffffc}, 0xc, &(0x7f00005ad000)={&(0x7f0000000600)=ANY=[@ANYBLOB="040100001a000102000000000000000000000000000000ac1414bb00000000000000000000000000000000000000000000000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYPTR=&(0x7f0000000300)=ANY=[@ANYBLOB="487798e4b80898c46bdc2d12484aa8c15d223ca576d08e936260aa811e74", @ANYRES32=r0, @ANYRES16=r0, @ANYPTR64=&(0x7f0000000580)=ANY=[@ANYBLOB="fa97d21d66f8acbf8bee5d75787a5f90f8b148b062b23d707add0c5bddf4a6db3737b5fa441cd940ba11718bd09e351398a0aaba700f48731e53f28ed1ebfe6f580234fcf72a223ddab8367c00daab71c40388120291280cfa86695556d5add4453f175c3d3550a4462f11f3ee38add2f27706567b"], @ANYPTR64]], 0x4}, 0x1}, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000000240)='/dev/snd/midiC#D#\x00', 0x10003, 0x92800) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000480)={{{@in=@dev, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in6=@remote}}, &(0x7f0000000280)=0xe8) bind$bt_hci(r1, &(0x7f00000002c0)={0x1f, r2}, 0xc) r3 = syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0x40, 0x80002) ioctl$ION_IOC_ALLOC(r1, 0xc0184900, &(0x7f0000000340)={0x9, 0xc, 0x1, r3}) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x75, &(0x7f0000000080)={0x0, 0x2}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r3, 0x84, 0x10, &(0x7f00000001c0)=@assoc_value={r4, 0x5}, &(0x7f0000000200)=0x8) sendmsg$nl_route(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0xfffffff0}, 0xc, &(0x7f00000000c0)={&(0x7f0000000140)=@ipv6_delroute={0x28, 0x19, 0x1, 0x0, 0x0, {0xa}, [@RTA_MULTIPATH={0xc, 0x9, [{}]}]}, 0x28}, 0x1}, 0x0) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r3, 0x84, 0x79, &(0x7f0000000380)=0x7f, 0x4) 2018/04/05 23:53:38 executing program 3: r0 = memfd_create(&(0x7f0000000180)='/dev/snd/seq\x00', 0x2) r1 = syz_open_dev$sndseq(&(0x7f00000002c0)='/dev/snd/seq\x00', 0x0, 0x2000) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r0, 0xc0a85352, &(0x7f00000001c0)={{0x68da}, 'port1\x00', 0x0, 0x11, 0x9, 0x4, 0x3, 0x90, 0x4, 0x0, 0x6, 0x3}) ioctl$DRM_IOCTL_ADD_MAP(r0, 0xc0286415, &(0x7f00000000c0)={&(0x7f0000fff000/0x1000)=nil, 0x2, 0x0, 0x3, &(0x7f0000ffd000/0x3000)=nil, 0x80}) getsockname$ipx(r0, &(0x7f0000000100), &(0x7f0000000140)=0x10) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f000002b000)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d"}) ioctl$ASHMEM_GET_PIN_STATUS(r2, 0x7709, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000000)={0x401, 0x8, 0x4, 'queue0\x00', 0x5}) write$sndseq(r0, &(0x7f0000042f70)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @addr}, {0x0, 0x0, 0x0, 0x0, @time, {}, {}, @raw32}, {0x0, 0x0, 0xfffffffffffffffe, 0x0, @tick, {}, {}, @addr}], 0x90) 2018/04/05 23:53:38 executing program 5: r0 = socket$vsock_stream(0x28, 0x1, 0x0) r1 = accept(r0, &(0x7f0000000580)=@rc, &(0x7f0000000280)=0x4c) syz_genetlink_get_family_id$ipvs(&(0x7f0000000300)='IPVS\x00') sendmsg$IPVS_CMD_SET_INFO(0xffffffffffffffff, &(0x7f00000003c0)={&(0x7f00000002c0)={0x10}, 0xc, &(0x7f0000000380)={&(0x7f00000000c0)=ANY=[@ANYBLOB="d3af2b1739f887394f470e95c0f9eb713f8866441edc8cf4981f090000007fa6ca1735e1a540673f38c8054e6787eca74aed"], 0x1}, 0x1, 0x0, 0x0, 0x20008004}, 0x40000) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r1, 0x28, 0x0, &(0x7f00000004c0)=0x100000001, 0x8) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = getpid() sendmsg$nl_generic(r2, &(0x7f0000000400)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000003c0)={&(0x7f0000000140)={0x1c, 0x20, 0x1, 0x0, 0x0, {0x4}, [@typed={0x8, 0x11, @pid=r3}]}, 0x1c}, 0x1}, 0x0) mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x3, 0x1b071, 0xffffffffffffffff, 0x0) r4 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000000180)={0x0, 0x0, 0x0, @remote}, &(0x7f00000001c0)=0x1c, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000000600)={0x0, @in6={{0xa, 0x4e22, 0xfa5f, @ipv4={[], [0xff, 0xff]}, 0x6fa74d64}}, [0x40, 0xb27, 0x11a, 0x9, 0x5, 0x40c, 0x0, 0xffff, 0x9, 0x7, 0xfff, 0x4, 0x5b, 0x0, 0x4]}, &(0x7f0000000240)=0x100) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000500)={r5, 0x101}, &(0x7f0000000540)=0x8) tee(r4, 0xffffffffffffffff, 0x6bf081f2, 0x2) bpf$MAP_CREATE(0x0, &(0x7f0000000200)={0xa, 0x3ff, 0x91f, 0xe134, 0x1a, 0xffffffffffffffff, 0x8}, 0x2c) r6 = socket$vsock_dgram(0x28, 0x2, 0x0) mmap(&(0x7f0000000000/0xf12000)=nil, 0xf12000, 0x0, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000fb0000)={&(0x7f0000855000)="e91f7189591e9233614b"}, 0x10) writev(r6, &(0x7f0000000140), 0x100002fb) r7 = socket$inet6(0xa, 0x0, 0x7fc) listen(0xffffffffffffffff, 0xc) r8 = socket$inet6_sctp(0xa, 0x4000000000000001, 0x84) r9 = socket$inet6_sctp(0xa, 0x1, 0x84) connect$inet6(r9, &(0x7f0000966fe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r7, 0x84, 0x13, &(0x7f0000edc000)=0x3, 0x4) sendto$inet6(r8, &(0x7f0000000140)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) r10 = accept4(r7, 0x0, &(0x7f0000da8ffc), 0x0) getpeername$ax25(r10, &(0x7f0000000080), &(0x7f0000000340)=0x10) accept4$unix(r10, &(0x7f0000000440), &(0x7f0000000100)=0x6e, 0x80800) pipe(&(0x7f0000000000)) openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x200000, 0x0) 2018/04/05 23:53:38 executing program 6: syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0xbb7, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401000270027000f8", 0x16}], 0x0, &(0x7f0000000e80)=ANY=[]) r0 = syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0x8000, 0x80) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f00000000c0)=[@in6={0xa, 0x4e20, 0x1, @mcast2={0xff, 0x2, [], 0x1}, 0x4a}, @in={0x2, 0x4e24, @loopback=0x7f000001}], 0x2c) open$dir(&(0x7f0000000380)='./file0/file.\x00', 0x0, 0x0) ioctl$KVM_CREATE_PIT2(r0, 0x4040ae77, &(0x7f00000001c0)={0x1}) bind$inet(r0, &(0x7f0000000300)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) r1 = creat(&(0x7f0000000540)='./file0/file0\x00', 0x0) getsockopt$IP6T_SO_GET_ENTRIES(r1, 0x29, 0x41, &(0x7f0000000240)={'filter\x00', 0x3d, "49d1262a8350d1c6fe3d6b76c4ffb2fa73e846fabaaeb0354b6963fff88b1b473d8537dc4f130b90ea9e68a38aa5c59070c23dc8548f2f0dfb5436fc25"}, &(0x7f00000002c0)=0x61) mkdir(&(0x7f0000000040)='./file0/file.\x00', 0xf) ioctl$SNDRV_CTL_IOCTL_ELEM_LIST(r0, 0xc0505510, &(0x7f0000000140)={0x1, 0x6, 0x6, 0x0, &(0x7f00000003c0)=[{}, {}, {}, {}, {}, {}]}) socket$rds(0x15, 0x5, 0x0) 2018/04/05 23:53:38 executing program 2: r0 = memfd_create(&(0x7f0000ee6ff4)='--vboxnet0.\x00', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000951000)='/dev/snd/seq\x00', 0x0, 0x0) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000fbef74)={0x0, 0x0, 0x0, "71756575650000005d000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f3ffffffffffffff00"}) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000100)={0x0, 0x0, 0x0, 'queue0\x00'}) ioctl$BINDER_SET_CONTEXT_MGR(r2, 0x40046207, 0x0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000040)={0xe6}) 2018/04/05 23:53:38 executing program 1: r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$inet6_dccp(0xa, 0x6, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000000000)={{{@in=@dev, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in=@multicast1}}, &(0x7f0000000100)=0xe8) ioctl$sock_inet6_SIOCDELRT(r1, 0x890c, &(0x7f0000000180)={@mcast2={0xff, 0x2, [], 0x1}, @mcast2={0xff, 0x2, [], 0x1}, @dev={0xfe, 0x80, [], 0x10}, 0x84, 0xfffffffffffffff7, 0x0, 0x100, 0x3, 0x0, r2}) r3 = socket$unix(0x1, 0x1, 0x0) bind$unix(r3, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) listen(r3, 0x0) r4 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000200)='/dev/vcs\x00', 0xa0000, 0x0) recvmsg$kcm(r4, &(0x7f0000001740)={&(0x7f0000000280)=@rc, 0x80, &(0x7f0000001640)=[{&(0x7f0000000300)=""/227, 0xe3}, {&(0x7f0000000400)=""/4096, 0x1000}, {&(0x7f0000001400)=""/166, 0xa6}, {&(0x7f00000014c0)=""/211, 0xd3}, {&(0x7f00000015c0)}, {&(0x7f0000001600)=""/47, 0x2f}], 0x6, &(0x7f00000016c0)=""/118, 0x76, 0x53}, 0x40) r5 = socket$unix(0x1, 0x1, 0x0) connect(r5, &(0x7f0000931ff4)=@un=@file={0x1, "e91f7189591e9233614b00"}, 0xc) connect(r0, &(0x7f0000987ff4)=@un=@file={0x1, "e91f7189591e9233614b00"}, 0xc) listen(r3, 0x5) socket$netlink(0x10, 0x3, 0x80000000004) ioctl$ASHMEM_SET_PROT_MASK(0xffffffffffffffff, 0x40087705, &(0x7f0000000140)) write(r1, &(0x7f0000000240)="29000000140003b7ff000000040800eb0100100006a40e07fff0950fd57f25ff2a00f3ff09", 0x25) 2018/04/05 23:53:38 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_open_dev$adsp(&(0x7f0000000180)='/dev/adsp#\x00', 0x4, 0x222103) ioctl$LOOP_CLR_FD(r1, 0x4c01) bind$alg(r0, &(0x7f0000000040)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr-des3_ede-asm\x00'}, 0x58) r2 = accept4(r0, 0x0, &(0x7f0000000140), 0x0) sendmsg$can_raw(r2, &(0x7f0000000380)={&(0x7f0000000000)={0x1d}, 0x10, &(0x7f0000000340)={&(0x7f00000000c0)=@canfd={{}, 0x0, 0x0, 0x0, 0x0, "38a070a180d38a239f0f7c5a26f3a1b3611919263b88665a7c8c749d3ea32fddf7b040c47d59769af7f47da30faba190cd5890e6b8613a41e2ad18ad538c4e95"}, 0x2a5}, 0x1}, 0x0) recvmmsg(r2, &(0x7f0000000700)=[{{0x0, 0x0, &(0x7f0000000640)=[{&(0x7f0000000480)=""/145, 0x91}, {&(0x7f0000000540)=""/234, 0xea}], 0x2, &(0x7f0000000680)=""/122, 0x7a}}], 0x1, 0x0, &(0x7f0000000740)={0x77359400}) 2018/04/05 23:53:38 executing program 4: r0 = perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x70, 0x1e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$packet(0x11, 0x2, 0x300) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x8000, 0x0) getsockname$netlink(r2, &(0x7f0000000180), &(0x7f0000000100)=0x7) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000000080)={0x0, 0x7}, 0x4) dup3(r0, r1, 0x0) 2018/04/05 23:53:38 executing program 3: r0 = socket(0x40000000015, 0x5, 0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x80, 0x0) ioctl$KVM_DIRTY_TLB(r1, 0x4010aeaa, &(0x7f00000000c0)={0x4, 0x3}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$SO_RDS_TRANSPORT(r0, 0x114, 0x8, &(0x7f0000000080), 0x4) 2018/04/05 23:53:38 executing program 7: r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffff9c) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f00000000c0)=@assoc_value, &(0x7f0000000040)=0x8) r1 = socket(0x1e, 0x1, 0x0) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f00006bafe4)=@req3={0x6f, 0x0, 0x1, 0x9}, 0x1c) sendmsg(r1, &(0x7f0000834fc9)={&(0x7f00004aeb5c)=@generic={0x10000000001e, "030000091f00000300000001e526cc573c5bf86c483724c71e14dd6a739effea1b480000481ffe0000e103000900f8000004003f390001d8f986ff01000300000004af50d50700000000000000e3d2316a1983000000001d00e0dfe424281e27800000100076c3979ac40000bd15020078a1dfd300881a8365b1c26d7436"}, 0x80, &(0x7f0000447ff0), 0x0, &(0x7f0000000000)}, 0x0) 2018/04/05 23:53:38 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) capset(&(0x7f00001e8ff8)={0x19980330}, &(0x7f0000032fe8)) sendmmsg(r0, &(0x7f0000001d80)=[{{&(0x7f0000000000)=@in6={0xa, 0x1, 0x0, @loopback={0x0, 0x1}}, 0x1c, &(0x7f0000000040), 0x0, &(0x7f0000000080), 0xffffffffffffff71}}, {{&(0x7f0000000a80)=@in={0x2, 0x2, @rand_addr}, 0x10, &(0x7f0000001bc0), 0x0, &(0x7f0000000040)=[{0x10, 0x1, 0x24}], 0x10}}], 0x2, 0x0) [ 76.644509] FAT-fs (loop6): Directory bread(block 5) failed 2018/04/05 23:53:39 executing program 2: r0 = memfd_create(&(0x7f0000ee6ff4)='--vboxnet0.\x00', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000951000)='/dev/snd/seq\x00', 0x0, 0x0) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000fbef74)={0x0, 0x0, 0x0, "71756575650000005d000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f3ffffffffffffff00"}) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000100)={0x0, 0x0, 0x0, 'queue0\x00'}) ioctl$BINDER_SET_CONTEXT_MGR(r2, 0x40046207, 0x0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000040)={0xe6}) 2018/04/05 23:53:39 executing program 3: r0 = socket$bt_bnep(0x1f, 0x3, 0x4) setsockopt$bt_BT_SNDMTU(r0, 0x112, 0xc, &(0x7f0000000000)=0x100000001, 0x2) prctl$getreaper(0x23, &(0x7f0000000400)) [ 76.711054] FAT-fs (loop6): Directory bread(block 6) failed [ 76.736730] FAT-fs (loop6): Directory bread(block 7) failed [ 76.768695] FAT-fs (loop6): Directory bread(block 8) failed [ 76.808146] FAT-fs (loop6): Directory bread(block 9) failed [ 76.832246] FAT-fs (loop6): Directory bread(block 10) failed [ 76.850228] FAT-fs (loop6): Directory bread(block 11) failed [ 76.864204] FAT-fs (loop6): Directory bread(block 12) failed [ 76.880637] FAT-fs (loop6): Directory bread(block 13) failed [ 76.895545] FAT-fs (loop6): Directory bread(block 14) failed 2018/04/05 23:53:39 executing program 4: r0 = memfd_create(&(0x7f0000000040)='syz1', 0x20) write$binfmt_misc(r0, &(0x7f0000000c00)={'syz1', "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"}, 0x15d) execveat(r0, &(0x7f0000ff7000)='./file0\x00', &(0x7f0000000240), &(0x7f000034bff8)=[&(0x7f0000ff7000)="00000000000007060804002000fffc0c6565643b799365195f1b76"], 0x1000) r1 = fcntl$dupfd(r0, 0x407, r0) r2 = openat$cgroup_ro(r0, &(0x7f00000000c0)='memory.stat\x00', 0x0, 0x0) fcntl$F_SET_FILE_RW_HINT(r1, 0x40e, &(0x7f0000000000)=0x5) ioctl$DRM_IOCTL_FREE_BUFS(r2, 0x4010641a, &(0x7f0000000140)={0x3, &(0x7f0000000100)=[0x2, 0x100000001, 0xc36]}) r3 = openat$vnet(0xffffffffffffff9c, &(0x7f00003de000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r3, 0x40000000af01, &(0x7f0000c97ff8)) r4 = socket$inet6(0xa, 0x1, 0x8010000400000084) bind$inet6(r4, &(0x7f00001c1000)={0xa, 0x4e20}, 0x1c) sendto$inet6(r4, &(0x7f0000000000)="4701f9efb51d7834713f9dffd659f468b7db514e14ddce1fbf6a4c382ac9748c1fdc1c1ce8e50b165d380e1cca8f63a5eb47f100", 0x34, 0x2, &(0x7f0000108fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r4, 0x84, 0x10, &(0x7f0000000080)=@assoc_value={0x0, 0x6}, 0x8) r5 = openat$audio(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/audio\x00', 0x0, 0x0) ioctl$KVM_IRQFD(r5, 0x4020ae76, &(0x7f0000000380)={r5, 0x1, 0x0, r5}) close(r2) r6 = syz_open_dev$tun(&(0x7f0000000340)='/dev/net/tun\x00', 0x0, 0x0) r7 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r7, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000333f88)=ANY=[@ANYBLOB="020300090c000000000000000000000100008000000000000000000000000000030006000000000002000000e0000001000000000000000002000100000000000000000200000000030005000000000002000000e00000010000000000000000"], 0x60}, 0x1}, 0x0) ioctl$VHOST_SET_MEM_TABLE(r3, 0x4008af03, &(0x7f0000000a80)=ANY=[@ANYRES16=r3, @ANYRES64=r7, @ANYPTR=&(0x7f00000009c0)=ANY=[@ANYRES32=r6, @ANYRES32=r6, @ANYRES64=r7, @ANYPTR64=&(0x7f00000005c0)=ANY=[@ANYPTR, @ANYRES64=r3], @ANYRES32, @ANYPTR=&(0x7f0000000b00)=ANY=[@ANYBLOB="11974c3dd6282ea3e9da2aa58ec3ead00a2f22ea9bba45516f43d3227adabe14c1d3b4fc7bb524bb394a32e0ab5b1a1bdbd06e65d5d1f3e912a6c56e16f7cae2d748628aaeb67b725090dedef59d79edb8653fb4b9204ebf7f3e1424a2fe01a1771ad31f7206ad2f13a7419ebbe7631ab5987d7e95d1bcf1f18554db1fdad97a4a40b9eeb906f0066dbbf1cc329f4132223dd5fc12443388f85b485d12a99f3e3f34e5de4c2711c3c437162c08d0d8d1a7cc5220a06b768acb42afe77e14fbae3d4ae8e5527f9ea749ff00"]]]) delete_module(&(0x7f0000000440)='dev ', 0x200) ioctl$VHOST_SET_VRING_ADDR(r3, 0x4028af11, &(0x7f0000000280)={0x1, 0x0, &(0x7f0000000040)=""/254, &(0x7f0000000140)=""/119, &(0x7f00000001c0)=""/150}) eventfd2(0x9, 0x0) ioctl$TUNSETIFF(r5, 0x400454ca, &(0x7f0000000300)={'dummy0\x00', 0x1}) ioctl$VHOST_NET_SET_BACKEND(r3, 0x4008af30, &(0x7f0000f1dff8)={0x1, r5}) ioctl$VHOST_RESET_OWNER(r3, 0xaf02, 0x0) openat$audio(0xffffffffffffff9c, &(0x7f0000000540)='/dev/audio\x00', 0x28000, 0x0) memfd_create(&(0x7f0000000080)='dev ', 0x4) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r5, 0x84, 0x6d, &(0x7f0000000700)=ANY=[@ANYRES32=0x0, @ANYRES64], &(0x7f0000000600)=0x2) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r5, 0x84, 0x6f, &(0x7f0000000680)={r8, 0x3c, &(0x7f0000000640)=[@in={0x2, 0x4e22, @broadcast=0xffffffff}, @in6={0xa, 0x4e23, 0x29e, @empty, 0x79}, @in={0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}]}, &(0x7f00000006c0)=0x10) 2018/04/05 23:53:39 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000014dfc8)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0xfffffffffffffffc}, 0x21, &(0x7f0000f9bff0)={&(0x7f0000b43d2c)=@updpolicy={0xc4, 0x19, 0x1, 0x0, 0x0, {{@in=@multicast2=0xe0000002, @in=@dev={0xac, 0x14}, 0x0, 0x0, 0x0, 0x0, 0xa}}, [@policy_type={0xc, 0x10, {0xffffffffffffffff}}]}, 0x49}, 0x1}, 0x0) 2018/04/05 23:53:39 executing program 0: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='schedstat\x00') preadv(r0, &(0x7f00000014c0)=[{&(0x7f0000000080)=""/117, 0x75}], 0x1, 0x0) ioctl$sock_proto_private(r0, 0x89e4, &(0x7f0000000040)="d203d9344de5") 2018/04/05 23:53:39 executing program 5: socketpair$inet(0x2, 0x806, 0x2, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_inet_SIOCGIFPFLAGS(r1, 0x8935, &(0x7f00000000c0)={'ip6_vti0\x00', 0x74000000}) fstat(r0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}) r3 = shmget$private(0x0, 0x3000, 0x1, &(0x7f0000ffd000/0x3000)=nil) r4 = openat(0xffffffffffffffff, &(0x7f0000000380)='./file0\x00', 0x400, 0x2) ioctl$RNDCLEARPOOL(r4, 0x5206, &(0x7f00000003c0)=0x200) shmctl$IPC_RMID(r3, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000180)={{{@in=@dev, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in6}}, &(0x7f0000000280)=0xe8) getresuid(&(0x7f00000002c0), &(0x7f0000000300), &(0x7f0000000340)=0x0) setresuid(r2, r5, r6) r7 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r8 = socket$can_raw(0x1d, 0x3, 0x1) ioctl$ifreq_SIOCGIFINDEX_vcan(r8, 0x8933, &(0x7f00006d9c17)={'vcan0\x00', 0x0}) setsockopt$RDS_GET_MR(r4, 0x114, 0x2, &(0x7f00000004c0)={{&(0x7f0000000400)=""/76, 0x4c}, &(0x7f0000000480), 0x11}, 0x20) bind$can_raw(r8, &(0x7f0000003ff0)={0x1d, r9}, 0x10) dup3(r7, r8, 0x80000) bind$can_raw(r8, &(0x7f0000000040)={0x1d, r9}, 0x10) 2018/04/05 23:53:39 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x102) r3 = syz_open_dev$midi(&(0x7f0000000340)='/dev/midi#\x00', 0x7, 0x101000) setsockopt$bt_hci_HCI_DATA_DIR(r3, 0x0, 0x1, &(0x7f00000004c0)=0xfffffffffffffff9, 0x4) getsockopt$inet6_dccp_buf(r3, 0x21, 0xf, &(0x7f0000000380)=""/222, &(0x7f0000000480)=0xde) r4 = dup3(r2, r0, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000000)=[@text64={0x40, &(0x7f0000000040)="440f20c0350e000000440f22c0260f013ab805000000b9078000000f01d9b9321001c0b802000000ba000000000f30c744240000f0d9e8c744240204000000c7442406000000000f011424c4227d0ff70f353e660f38814d0ac4e27d8c07668ec5", 0x61}], 0x1, 0x60, &(0x7f0000000000), 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r4, 0x29, 0x22, &(0x7f00000001c0)={{{@in=@remote, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @dev}}, 0x0, @in=@local}}, &(0x7f00000000c0)=0xe8) getsockopt$SO_COOKIE(0xffffffffffffffff, 0x1, 0x39, &(0x7f0000000140), &(0x7f0000000180)=0xaa463c324772e04e) ioctl$KVM_X86_SETUP_MCE(r4, 0x4008ae9c, &(0x7f00000002c0)={0x5, 0x4}) ioctl$KVM_RUN(r4, 0xae80, 0x0) setsockopt$packet_drop_memb(r4, 0x107, 0x2, &(0x7f0000000300)={r5, 0x1, 0x6}, 0x10) 2018/04/05 23:53:39 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x20000, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f0000000100)={0x0, 0x1}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f00000001c0)={r3, 0x4}, 0x8) ioctl$PIO_CMAP(r2, 0x4b71, &(0x7f0000000080)={0x541, 0x3, 0xffffffffffff7fff, 0x4b, 0x86b7, 0x2}) r4 = dup2(r1, r0) ioctl$sock_SIOCOUTQNSD(r4, 0x894b, &(0x7f0000000000)) r5 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_LAPIC(r5, 0x4400ae8f, &(0x7f00000002c0)={"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"}) ioctl$TIOCGPGRP(r4, 0x540f, &(0x7f0000000200)=0x0) syz_open_procfs(r6, &(0x7f0000000240)='net/udp6\x00') ioctl$KVM_RUN(r5, 0xae80, 0x0) ioctl$KVM_RUN(r5, 0xae80, 0x0) ioctl$sock_SIOCINQ(r4, 0x541b, &(0x7f00000000c0)) 2018/04/05 23:53:39 executing program 1: r0 = socket(0x10, 0x2, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000000140)='/dev/usbmon#\x00', 0x4, 0x4800) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00000005c0)) ioctl$EVIOCGPROP(r1, 0x80404509, &(0x7f0000000480)=""/125) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000164ff0)={0x2, &(0x7f0000000000)=[{0x8000000000b1, 0x0, 0x0, 0xff7ffffff7fffffe}, {0x6}]}, 0x10) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000200)={0x0, @in={{0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x1, 0x6}, &(0x7f00000002c0)=0x90) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000000340)={r2, 0xce, "a8027887b6e18d4c58c29ef5d654d82876c9c63a368e8693beb7a0a4d4c57f46ac04b3289134335ce83d98c7c696a902f36b502b5704df3402513705e6143f7b0a78a2b503c923789f55b172a1c0f12cbb4d3d506c1129d857884ef210a35673bc3a35774dcf1696c9cd6c6a4f694b7fef043138ec626b5746eb3b3e96e3a060897f29bcb64308c08a0e3ff4f82380576b5a118e683e279d6782280ab406e24b154430942e89af80a3a01099dd756b306a53d8c5b880f351003a36ec58be4189afdf064d322514b56c3d8d211c87"}, &(0x7f0000000440)=0xd6) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DEST(r0, &(0x7f0000000300)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)=ANY=[@ANYBLOB="14c5a90001cbddea23c24a5e8ca22b94fba913dac0cbc91e9474", @ANYRES16=r3, @ANYBLOB="0100000000000000000005000000"], 0x14}, 0x1}, 0x0) r4 = syz_genetlink_get_family_id$fou(&(0x7f00000001c0)='fou\x00') sendmsg$FOU_CMD_DEL(r1, &(0x7f0000000580)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000540)={&(0x7f0000000500)={0x1c, r4, 0x220, 0x70bd2d, 0x25dfdbfc, {0x2}, [@FOU_ATTR_PORT={0x8, 0x1, 0x4e22}]}, 0x1c}, 0x1, 0x0, 0x0, 0x4}, 0x20000040) 2018/04/05 23:53:39 executing program 6: r0 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) signalfd(r0, &(0x7f00000000c0)={0x7fff}, 0x8) r1 = open(&(0x7f0000000140)='./file0\x00', 0x519041, 0x0) seccomp(0x1, 0x0, &(0x7f0000000080)={0x6, &(0x7f0000000000)=[{0xffffffffffffffff, 0x8, 0x400, 0xc7d}, {0x0, 0x1, 0x7, 0x8001}, {0x8, 0x0, 0x2, 0x4}, {0x100, 0x6, 0x4906210a, 0x9}, {0xfffffffffffffc00, 0x1, 0x3f49}, {0x100000000, 0x80000000, 0x3, 0x7f}]}) fcntl$setlease(r1, 0x400, 0x2) syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) fcntl$setlease(r1, 0x400, 0x1) 2018/04/05 23:53:39 executing program 3: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x0, 0x0, 0x4, 0x0, 0x0, 0xffffffffffffff9c}, 0x2c) gettid() r2 = perf_event_open(&(0x7f0000000000)={0x7, 0x70, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, r0, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x75, &(0x7f00000000c0)={0x0, 0x1f}, &(0x7f00000006c0)=0x8) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r3, 0x84, 0x71, &(0x7f0000000700)={r6, 0x5}, &(0x7f0000000740)=0x8) recvmsg(r4, &(0x7f0000000600)={&(0x7f00000002c0)=@can, 0x80, &(0x7f00000005c0)=[{&(0x7f00000004c0)=""/253, 0xfd}], 0x1, 0x0, 0x0, 0xfffffffffffff001}, 0x20) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000000640)) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x7fffffff) r7 = getpid() getpid() perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x0, 0x8000, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5b, 0x1, 0x401, 0x5e96, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x4a21c621, 0x1000, 0x8, 0x0, 0xb8, 0x0, 0x9, 0x0, 0x0, 0x80, 0x200, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={&(0x7f0000000140), 0x8}, 0x8, 0x4, 0x1, 0x0, 0x1000}, r7, 0x4, r2, 0x1) mount(&(0x7f0000000200)='./file0\x00', &(0x7f0000000280)='./file0\x00', &(0x7f0000000340)='gfs2\x00', 0x8400, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r1, 0x89e1, &(0x7f0000000680)={r5}) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r2, 0x40042409, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000002f00)={&(0x7f0000002ec0)='./file0\x00', 0x0, 0x10}, 0x10) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000380)='gfs2\x00') ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, &(0x7f0000000100)='\x00') r8 = socket(0x10, 0x803, 0x0) sendmsg$nl_route(r8, &(0x7f0000000040)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000100)={&(0x7f0000000200)=@delneigh={0x2c, 0x1d, 0x21, 0x0, 0x0, {}, [@NDA_VLAN={0x8, 0x5}, @NDA_DST_IPV4={0x8, 0x1, @loopback=0x7f000001}]}, 0x2c}, 0x1}, 0x0) r9 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x10, 0x4, 0x4, 0x5, 0x0, 0x1}, 0x2c) ioctl$SNDRV_TIMER_IOCTL_TREAD(r8, 0x40045402, &(0x7f0000000780)=0x1) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000480)={r9, &(0x7f00000003c0)="00443275a6eb8c6681f75c7b07fdb8c38c51a4df7cd4d24ad11f922f1618454524b3e4a3", &(0x7f0000000400)="81ca647886554928194293925f84f92d8af5f357f08fa64fa8dd79aa385627fcecf93b3b9f14c6964498cb654021aee86bb77333fa5c004f4fbc7ceefaa7dba52ce92b7d10bd02dbf1bd6efb99f6668e682266d8757661acd6f3a542542a31dde06b96649a4737a30b3b34c29f2cb9789edd7ef09f3db869676127118a", 0x3}, 0x20) 2018/04/05 23:53:39 executing program 6: r0 = syz_open_pts(0xffffffffffffff9c, 0x80000) ioctl$KDSKBMETA(r0, 0x4b63, &(0x7f0000000040)=0x4) capset(&(0x7f0000000000)={0x19980330}, &(0x7f00000000c0)) kexec_load(0x0, 0x0, &(0x7f0000001400), 0x0) [ 77.577696] sctp: [Deprecated]: syz-executor4 (pid 7403) Use of struct sctp_assoc_value in delayed_ack socket option. [ 77.577696] Use struct sctp_sack_info instead 2018/04/05 23:53:39 executing program 1: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x0, 0x0) fstat(r0, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setresgid(0x0, 0x0, r1) r2 = getegid() setfsgid(r2) 2018/04/05 23:53:39 executing program 0: perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ppp\x00', 0x101002, 0x0) write$tun(r0, &(0x7f00000001c0)={@void, @hdr={0x0, 0x83, 0x6, 0x5, 0x80, 0x4}, @ipx={0xffff, 0x107, 0x9819, 0x0, {@current, @random="af997291da0f", 0x5}, {@current, @random="34331421bb3d", 0x8}, "bbeb129a10434c098817feb82850569b33b178cad23d98b8dcdfc7aa58c24e3870a681f41c3d4a956198b3a6bcf13eaf31c3bd0910e7c6a322a3e5f716e3f3b328bf29d009b7e5c83a9af6543b63ae55d7840c9bb8b2091b588596bff548507f6a5de8ee7c9200ea1c2f453d1cd02d2ecf04e799ee5f6f08537b9453a3af19cab9dbd85c8237c980269f90d6ca062d9ad1f8881f2f9bccca9d6de00efec43296d88f32544f25f5649ae1726d4d23daeb05f66b3f49323c4ab0d3a5d2af17b1dd1c6f1f8258b437835cdaa1ae406c35348b520a3261967d13683ed20e6cc39721d32f056a4629e631a1"}}, 0x111) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000000480)=""/246) readv(r0, &(0x7f0000000440)=[{&(0x7f0000000380)=""/185, 0xb9}], 0x1) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000080)) ioctl$DRM_IOCTL_CONTROL(r0, 0x40086414, &(0x7f0000000040)={0x3}) syz_emit_ethernet(0x0, &(0x7f0000000480)=ANY=[], &(0x7f0000000580)={0x0, 0x3, [0xe30, 0x87c]}) 2018/04/05 23:53:40 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) utime(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)={0x8001, 0xdc2}) openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000000c0)='cpuacct.usage_percpu_user\x00', 0x0, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000500)={&(0x7f0000000040)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast1}}}, 0x80, &(0x7f0000000440), 0x0, &(0x7f00000004c0)=""/31, 0x1f}, 0x0) 2018/04/05 23:53:40 executing program 2: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_setup(0x6, &(0x7f0000000080)=0x0) io_cancel(r1, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, &(0x7f00000000c0)}, &(0x7f0000000180)) r2 = openat$audio(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/audio\x00', 0x40, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f0000000100)={0x0, 0x9, 0xa, [0x4d7, 0x10001, 0xc2b, 0x3, 0x8, 0x172c, 0x6, 0xffffffff, 0xc76c, 0x7ff]}, &(0x7f00000001c0)=0x1c) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000000200)={r3, 0x6, 0x30}, &(0x7f0000000240)=0xc) setsockopt$packet_int(r0, 0x107, 0x0, &(0x7f0000000040)=0x7, 0x4) 2018/04/05 23:53:40 executing program 6: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00002c7ff6)='/dev/cuse\x00', 0x1, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$fuse(r0, &(0x7f00009eb000)={0x30, 0x6, 0x0, @fuse_notify_retrieve_out}, 0x30) write$cgroup_int(r0, &(0x7f0000000040), 0x0) [ 77.717531] sctp: [Deprecated]: syz-executor4 (pid 7428) Use of struct sctp_assoc_value in delayed_ack socket option. [ 77.717531] Use struct sctp_sack_info instead 2018/04/05 23:53:40 executing program 3: r0 = getpgrp(0x0) r1 = gettid() mlock2(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x0) rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8) rt_tgsigqueueinfo(r0, r1, 0x10, &(0x7f0000000100)={0x0, 0x0, 0x6}) r2 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x1dc5, 0x100) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000000040)) rt_sigtimedwait(&(0x7f0000001ff8)={0x3ffff}, &(0x7f0000f0aff0), &(0x7f0000fbcff0)={0xffffd, 0x989680}, 0x8) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000000140)={{{@in6=@dev, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in6=@remote}}, &(0x7f00000000c0)=0xe8) getgroups(0x3, &(0x7f0000000240)=[0xffffffffffffffff, 0x0, 0xffffffffffffffff]) lchown(&(0x7f0000000080)='./file0\x00', r3, r4) 2018/04/05 23:53:40 executing program 1: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x1, 0x0) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f0000000180)={0x9, &(0x7f0000000100)=[{}, {}, {}, {}, {}, {0x0}, {}, {}, {}]}) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000400)={0x0, r0, 0x3, 0x1}, 0x14) ioctl$DRM_IOCTL_DMA(r0, 0xc0406429, &(0x7f00000003c0)={r1, 0x9, &(0x7f0000000240)=[0x1000, 0x6, 0x7fff, 0x958, 0x4, 0x8, 0xa8a6, 0xffffffff, 0x2], &(0x7f0000000280)=[0x4, 0xf1e, 0x87, 0xc0, 0x1, 0x1f, 0x742, 0x3], 0x1, 0x9, 0x2, &(0x7f00000002c0)=[0x7ff, 0xa3ba, 0x0, 0x3, 0x0, 0x5, 0x1d, 0x71, 0x8], &(0x7f0000000300)=[0x100000000, 0x2, 0x67e, 0x3, 0x1, 0x6, 0x4]}) ioctl$sock_netrom_TIOCINQ(r0, 0x541b, &(0x7f0000000080)) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) setsockopt$bt_BT_CHANNEL_POLICY(r0, 0x112, 0xa, &(0x7f00000000c0)=0x7, 0x4) sendmsg$nl_xfrm(r2, &(0x7f0000000380)={&(0x7f00000001c0)={0x10}, 0xc, &(0x7f0000000340)={&(0x7f0000000200)=@flushpolicy={0x10, 0x1d, 0x221}, 0x10}, 0x1}, 0x0) 2018/04/05 23:53:40 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x5) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/mixer\x00', 0x80, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f0000000700)={0x0, 0x27, "687c79ea0b912def89a4d2dd0636c5b9124f7569246e41b6d858be32eeae5d39dbe5fb2a197438"}, &(0x7f0000000740)=0x2f) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000180)={r2, 0xc57b}, &(0x7f00000001c0)=0x8) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000640)={r3, 0x200}, &(0x7f0000000680)=0x8) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x400000, 0x1, &(0x7f0000000200)=[{&(0x7f0000000080)="1004000000100000cc000000490b0000ec0300ed00000000000000000000000000200000002000000004000000000000e95dbe5a0000ffff53ef010001000000e95dbe5a00000000000000000100000000000000848d00008000000005000000000000007659", 0x66, 0x400}], 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="00086c3711"]) r4 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x8200, 0x0) ioctl$KVM_SET_XSAVE(r4, 0x5000aea5, &(0x7f0000000240)={"e432ef09d16017655e1ee249a14c6fd3d68e032f2f83fc71f91ca2dc4695cdf198423ae70443175cb37a8e580b7ff70dccf83cb81e7a9adf9603d9362ddf8c236fdee0f45ff210bb95dfb5299c80356183c691595093e88629f63000c1d86b1c0cff76593aa20dca981d6b1283b51bc904fc525026369bdaccca2550c2eb44320e610cbccc57db7263f6e20357a807d15faac0f6b2629504634d4d03eb5074c44695baa858b09de0dc613f2fef46a9cbea7784c7aba1ecbe5569a21a25b81b9f9859fb2b20a13f4f6e0f99fc52d3c3c860723c6927a1f6a491ceb0057737671ef56710980952d7412f337bf651dc20996fa2eaa1230ed851fd4c8bb72fecfb09f331ecc42691772bbcc9d3cd7d553d840cd75dbc4b6fd1e4e950705b473cfdb4cbb355f5189c1767d2839ad7860713037e2710d1e8e33805018fa8c9e3c823dd90e6316e51d83e821b16e7f27a56991e55877f3ca4275c6f076603c3a4dbcd7416521d803016baa706e8edaf0fac3c49c5d8b95cd3c6176ff2c8629831ce130cc338b9de3fb737d9dc1d30294cf6acfa64e9fb6f36c76d3183356a1121f97b299898b0e9382f8282ad77e86a9106cafe58b723920b5bb2af4cb584ddf95e02be628748cf1cd0fe2dd85ef66356ea2a8a388fcde10b09459493eeac6b20deb55e9525e0b4f0ba5cdc565631c1773a91bb3c0213580f69f2c08c07654d60c920cae8fa4ccab77256c4220ca519039fe60ba40497f4cb2febe6083f2c1f2559c566c0b7c4c63695e98ceae03d6dd551352f76caff29e43e85c0b96f0c6c91f8801bdbd55924075ed314920ae93f49c6705b8eb1605bfb8a35f7bc6b62c041b6657d514590519cbb8cba8eeaafa50f13afa3031a824c032d88b4c4a9c53445dc9dd48cffc0be9fea22cbea81206e1728dce00500f0d759d996ceddb6545d08d91a1bd845dd5b6246820311385f0792575bfff029f1017d21b5ab78dd78aa42fc22d7fdcf105e3519254bcdb7c70893142707bbb5d76e06b7aacaf7feafb84f9a1d39ec454c9a38e67ba88a75f1041328b01409551c931786bfbf29a3591d12ecffd851f7aa6b09ac49cf22cc37559409950a426dc2f86ca330ac2dc427cad11f3f7f64a030b7960a7f59f5a23c7ef3e82126d9fc21ec672c3a7b5b9be6b5a43d702b978762097bbc80b4f334655d48b191f0bec6767d33e0b0d0601dc1192b44d0648d7a7587ed72b5f2c18f38e0167e3a7255ae01dcc06da0750aff45f7e10dc87a57590f9ae91a945a375e814c3c59e01cfb9dd0a8a1d8ef235a924a03363b056cc7376f42af975cb1e4c5a8cfb4a2f770a258828183beb68a6915fc03e25fcc71510da9211738c9bc94668d87567e46e7b0b72ce3244c8818132f50f8d7a720eb3f759416253d9186e82828fbaffb958122e7b48362a618ffdef48613fd8f5248"}) 2018/04/05 23:53:40 executing program 6: setsockopt$bt_BT_POWER(0xffffffffffffffff, 0x112, 0x9, &(0x7f00000000c0)=0xffffffffffffffff, 0x1) r0 = socket$inet6(0xa, 0x80001, 0x0) socketpair(0x11, 0x7, 0x4, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$VT_RELDISP(r1, 0x5605) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000fca000)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, &(0x7f0000000280)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4e21, 0x10001, @empty, 0x100}, 0x1c) 2018/04/05 23:53:40 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = accept4$netrom(0xffffffffffffff9c, 0x0, &(0x7f0000000040), 0x80000) getsockopt$IP_VS_SO_GET_SERVICE(r0, 0x0, 0x483, &(0x7f0000000080), &(0x7f0000000100)=0x68) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000400)={0x10, 0x4, 0x4, 0x8}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000140)={r1, &(0x7f0000000040), &(0x7f0000000180)}, 0x20) 2018/04/05 23:53:40 executing program 4: r0 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x2, 0x11, r0, 0x0) fallocate(r0, 0x0, 0xffff, 0x4) r1 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000006000/0x3000)=nil, 0x3000, 0x7, 0x14, r1, 0x0) mmap(&(0x7f0000002000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) socket$bt_hidp(0x1f, 0x3, 0x6) madvise(&(0x7f0000007000/0x4000)=nil, 0x4000, 0x9) 2018/04/05 23:53:40 executing program 7: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f00001b3000)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_LOG_BASE(r0, 0xaf01, &(0x7f0000307000)=&(0x7f0000989fff)) r1 = socket$inet6(0xa, 0x7, 0x3) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f0000000040)={0x0, 0x0, 0x3, [0x0, 0x8, 0xffffffff]}, &(0x7f0000000180)=0xe) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000440)={r2, 0x1}, 0x8) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000000000)=ANY=[]) r3 = eventfd2(0x0, 0x0) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000df5fd8)={0x0, 0x1, &(0x7f0000000200)=""/105, &(0x7f0000bf6000)=""/228, &(0x7f0000000080)=""/199}) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000cef000)={0x1, 0x0, &(0x7f000062a000)=""/167, &(0x7f0000aac000)=""/21, &(0x7f00002fdf52)=""/174}) ioctl$VHOST_SET_VRING_KICK(r0, 0x4008af20, &(0x7f0000000540)={0x0, r3}) ioctl$VHOST_VSOCK_SET_RUNNING(r0, 0x4004af61, &(0x7f00000001c0)=0x4081) prctl$void(0x1f) getsockopt$IP_VS_SO_GET_DAEMON(r1, 0x0, 0x487, &(0x7f0000000480), &(0x7f0000000580)=0x30) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f00000004c0)=@assoc_value={0x0, 0x5}, &(0x7f0000000500)=0x8) openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x400880, 0x0) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000400)={0x0, 0x1, &(0x7f0000000280)=""/62, &(0x7f00000002c0)=""/209, &(0x7f00000003c0)=""/63}) 2018/04/05 23:53:40 executing program 0: syz_emit_ethernet(0xe, &(0x7f00000000c0)=ANY=[@ANYBLOB="efe1af481d814099aaaaaaaaaabb88aa280b9431db4ad3501365980e76f94171bfe48bb0401d5ac3dd6679944073857bee71c7ac6c19f4798f01c9e03d7cbb89e83d0000da39577dbe7b42c88b20399f16da245d60524c92e39b998b019d5d0df854779726ff000000000000000000000000000096669a8f000be7e2370dfffda4e0752c04d629b81ce6d93ba02abc781c2ad86b7efbdcb16948899bfa5b046a05a700f2652231cca6608c98b5f49543bc858d77aca212fa4ba1e8fa753d"], &(0x7f00000002c0)) r0 = socket$vsock_dgram(0x28, 0x2, 0x0) connect$vsock_dgram(r0, &(0x7f0000000000)={0x28, 0x0, 0x2710, @reserved=0x1}, 0x10) 2018/04/05 23:53:40 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'authenc(cmac(tnepres-generic),xts-serpent-avx2)\x00'}, 0x58) bind$alg(r0, &(0x7f0000000180)={0x26, 'hash\x00', 0x0, 0x0, 'hmac(rmd320-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000200)="000000000000000000200017d4edb818d1326c3b28ec092dddcabde168e80db8ed46ffff104cab926118c1c34059fb3729c1a8a06b16c7feefa16a309a7e9b82e9aa64571c5c17b9c00eb8ccc15457406cd623e89165e7f5d81ac935c303c6c9086f5cc89652a1c542b9ca90a1c323a582ad9a9cc8413301", 0x78) 2018/04/05 23:53:40 executing program 4: r0 = socket$nl_generic(0xa, 0x3, 0x10) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x800, 0x0) ioctl$KVM_GET_DEVICE_ATTR(r1, 0x4018aee2, &(0x7f00000000c0)={0x0, 0x7d, 0x2dc, &(0x7f0000000080)}) setsockopt$netlink_NETLINK_RX_RING(r0, 0x29, 0x22, &(0x7f0000000000)={0x2, 0x20002}, 0x344) 2018/04/05 23:53:40 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000001480)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(blowfish-asm)\x00'}, 0x58) pipe2(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80000) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000380)={r1, 0x0, 0x6c, 0x9d, &(0x7f0000000300)="e9dac5eca40396c1f9a6af2d99af5e3eff490d939fa153aa53080b5bafb26b28d61e3398c402b4bfaf49fef0940dc74c408455750881470ee76d057615c4695ff05c58a254a457849fd71d111e68e04a2c92a939422df8b44432401e3f319b9302e74942465956908028d20e", &(0x7f0000001500)=""/157, 0x3e, 0x1}, 0x28) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b0", 0x4) r2 = accept$alg(r0, 0x0, 0x0) r3 = syz_open_dev$audion(&(0x7f0000000080)='/dev/audio#\x00', 0x6, 0x20000) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r3, 0xc08c5335, &(0x7f00000000c0)={0x3ff, 0x6fe, 0x3ff, 'queue1\x00', 0x80000001}) socket$pppoe(0x18, 0x1, 0x0) sendmmsg$alg(r2, &(0x7f0000000040)=[{0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000002780)="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", 0x148}], 0x1, &(0x7f0000000080)}], 0x1, 0x0) ioctl$DRM_IOCTL_DROP_MASTER(r3, 0x641f) recvmsg(r2, &(0x7f0000001440)={&(0x7f0000000280)=@sco, 0x80, &(0x7f0000000000)=[{&(0x7f00000003c0)=""/4096, 0x1000}], 0x1, &(0x7f0000001400)=""/6, 0x6}, 0x0) set_mempolicy(0x8001, &(0x7f00000015c0)=0x8b11, 0x0) getsockopt$inet6_mreq(r3, 0x29, 0x1c, &(0x7f0000000180)={@mcast2}, &(0x7f00000001c0)=0x14) bind$inet(r1, &(0x7f00000013c0)={0x2, 0x4e24, @loopback=0x7f000001}, 0x10) [ 78.179453] EXT4-fs (loop5): filesystem is read-only 2018/04/05 23:53:40 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x4cc0, 0x2000) ioctl(r0, 0x440100000000127b, &(0x7f0000000040)) r1 = dup2(r0, r0) getsockopt$IPT_SO_GET_ENTRIES(r1, 0x0, 0x41, &(0x7f0000000040)={'nat\x00', 0x2f, "5fd3fd088c477532175356bbf250214b2a28bcd0ab47a3d01651eae5aead3b8ed7afe6b5ea093c0e10e7150dc57989"}, &(0x7f00000000c0)=0x53) 2018/04/05 23:53:40 executing program 1: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000600)='./cgroup\x00', 0x200002, 0x0) openat$cgroup_procs(r0, &(0x7f0000000000)='cgroup.threads\x00', 0x2, 0x0) openat$autofs(0xffffffffffffff9c, &(0x7f0000000100)='/dev/autofs\x00', 0x0, 0x0) mknod(&(0x7f0000f80000)='./file0\x00', 0x0, 0x0) open$dir(&(0x7f00003e8ff8)='./file0\x00', 0x0, 0x0) syz_open_dev$tun(&(0x7f0000589000)='/dev/net/tun\x00', 0x0, 0x0) pipe(&(0x7f00005ad000)={0xffffffffffffffff}) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f00000000c0)=0x0) getpgrp(r2) unshare(0x40600) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000000040), 0x4) syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) timerfd_create(0x0, 0x0) syz_open_procfs(0x0, &(0x7f00006c6ff7)='net/igmp\x00') syz_open_procfs(0x0, &(0x7f0000000080)='attr\x00') pselect6(0x40, &(0x7f00003e0000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, &(0x7f0000000000), &(0x7f0000e90000), &(0x7f0000000000)={0x77359400}, &(0x7f0000e85ff0)={&(0x7f0000c71ff8), 0x8}) 2018/04/05 23:53:40 executing program 2: getpeername(0xffffffffffffff9c, &(0x7f0000000180)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @broadcast}}}, &(0x7f0000000080)=0x80) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000200)={@in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x12}}}, 0x9, 0x4, 0x9, "321740873499c8578a0754f085aa2e2f325b6323cb88e154f73c457a8c627dd553d80ae1bf717ba5d80db805e8176fc23fc600f0aadf3ea3ae7b439243bbff0523b0779e5b48d8e4ff309571477fdc4c"}, 0xd8) r1 = syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={'ifb0\x00', 0x4012}) syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x630d, 0x80) mmap(&(0x7f000001f000/0x2000)=nil, 0x2000, 0x0, 0x32, 0xffffffffffffffff, 0xfffffffffffffffc) ioctl$TUNSETTXFILTER(r1, 0x400454d1, &(0x7f0000000040)={0x0, 0x2aaaaaaaaaaaac18}) [ 78.207463] EXT4-fs (loop5): ext4_check_descriptors: Checksum for group 0 failed (4223!=0) [ 78.232791] EXT4-fs (loop5): failed to open journal device unknown-block(0,0): -6 2018/04/05 23:53:40 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$nl_generic(0x10, 0x3, 0x10) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={&(0x7f0000018ff4)={0x10}, 0xc, &(0x7f0000013ff1)={&(0x7f0000000140)={0x14, 0x26, 0x1, 0x0, 0x0, {0x1}}, 0x14}, 0x1}, 0x0) 2018/04/05 23:53:40 executing program 7: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x4000002000000004, 0x3) lgetxattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=@known='security.evm\x00', &(0x7f00000000c0)=""/1, 0x1) getsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f0000000080), 0x2) 2018/04/05 23:53:40 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/ip6_flowlabel\x00') getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000001c0)={0x0}, &(0x7f0000000200)=0xc) rt_sigqueueinfo(r1, 0xe, &(0x7f0000000300)={0x41, 0x3, 0x800, 0xf2c}) socket$kcm(0x29, 0x2, 0x0) r2 = getpid() getpgrp(r2) add_key$user(&(0x7f0000000040)='user\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, &(0x7f00000000c0), 0x0, 0xfffffffffffffffb) ioctl$PPPIOCGL2TPSTATS(r0, 0x80487436, &(0x7f0000000100)="e461bbbbc3ff920df5f96e01ca9450a59b5b43598b07767523737e462fb7c7b27cfb5f907d58e88234b5ec3a5504678b1af3d4762e55cb0c3664e055bae74ea2e7209cd41efd72cca00bc2779e964d") r3 = add_key(&(0x7f0000000400)='rxrpc\x00', &(0x7f0000000340)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000380)="dde15aba2d8bb3c33938a4798533c75ae9ada0405b648aa8687ff982b888969ca1dc544d671c1a5190f8bee43948bba9bb237c4fa1063b22723f3183679320ea8009024673150b7e19588bfee08f347adedb9332b8834164523f7e6aa216f71dd7", 0x61, 0x0) r4 = semget(0x3, 0x6, 0x8) semctl$GETZCNT(r4, 0x0, 0xf, &(0x7f00000006c0)=""/4096) r5 = shmget$private(0x0, 0x1000, 0x80, &(0x7f0000fff000/0x1000)=nil) shmat(r5, &(0x7f0000ffb000/0x3000)=nil, 0x1000) keyctl$clear(0x7, r3) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r6 = eventfd2(0x0, 0x80801) ioctl$TIOCLINUX5(r0, 0x541c, &(0x7f00000000c0)={0x5, 0xfffffffffffffc00, 0xdf9, 0x9, 0xa1}) sendfile(r6, r0, &(0x7f0000000180)=0x10, 0x10ed5b) 2018/04/05 23:53:40 executing program 6: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0xb, 0x40, 0xa9, 0xfd3f, 0x1, 0x1}, 0x14) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer\x00', 0xa0000, 0x0) bind$rds(r1, &(0x7f0000000140)={0x2, 0x4e20, @rand_addr=0x7}, 0x10) fstat(r0, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r3 = getgid() r4 = getegid() setgroups(0x3, &(0x7f0000000280)=[r2, r3, r4]) r5 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/cache_bypass\x00', 0x2, 0x0) setsockopt$inet_buf(r5, 0x0, 0x3a, &(0x7f0000000080)="00c62fd632eb8544307cd48ed12847587f2a17185e8af61bcb13778ba9dfd97e30682e6d6fcd44f6ff8c1bdc0fd330fd27b8a165a4fa47f6cf15860c034a0372103709c7a53f857fe93d5e1d110ed5", 0x4f) getsockopt$llc_int(r5, 0x10c, 0x3, &(0x7f0000000180), &(0x7f00000001c0)=0x4) 2018/04/05 23:53:40 executing program 3: socketpair$unix(0x1, 0x2, 0x0, &(0x7f00007a0000)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000616ff8)={0xffffffffffffffff}) close(r0) close(r1) r2 = socket$inet6_sctp(0xa, 0x200000005, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r2, 0x84, 0x6e, &(0x7f0000961000)=[@in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, 0x4}], 0x1c) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f000095cffe)={r3}, &(0x7f000095c000)=0xfffffffffffffd55) sendmsg$unix(r1, &(0x7f0000001240)={&(0x7f0000000000)=@abs, 0x6e, &(0x7f0000001200)=[{&(0x7f0000001140)="dd", 0x1}], 0x1}, 0x0) r4 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dsp\x00', 0x1, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_INFO(r4, 0xc1205531, &(0x7f0000000200)={0x2, 0x7f, 0xffffffffffffffe1, 0x4, [], [], [], 0x5, 0xc4c, 0x200, 0x5, "c000461e6070316bc98c17b89585af6f"}) 2018/04/05 23:53:40 executing program 7: r0 = socket$inet6(0xa, 0x20800000000001, 0x8010000000000084) bind$inet6(r0, &(0x7f000070ffe3)={0xa, 0x800000000004e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r0, &(0x7f000023effe)="7f", 0x1, 0x0, &(0x7f000010e000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000000c0)={0x0, @in={{0x2}}, 0x0, 0x0, 0x0, 0x8, 0x26}, 0x98) r1 = semget$private(0x0, 0x2, 0x0) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/qat_adf_ctl\x00', 0x20000, 0x0) ioctl$KDGKBDIACR(r2, 0x4b4a, &(0x7f0000000080)=""/57) semop(r1, &(0x7f0000000000)=[{0x5, 0x140c, 0x800}, {0x3, 0x8}, {0x2, 0x4, 0x1800}, {0x0, 0x3ff, 0x800}, {0x2, 0x3, 0x1000}, {0x4, 0x7f, 0x800}, {0x6, 0x100000001, 0x1800}, {0x0, 0x7fff, 0x1800}, {0x1, 0xffff, 0x1000}, {0x6, 0x0, 0x1000}], 0xa) getsockopt$inet_sctp_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000000180)={0x0, 0x6114b61e, 0x1, 0x8}, &(0x7f00000001c0)=0x10) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000000200)={r3, 0x78b3}, &(0x7f0000000240)=0x8) 2018/04/05 23:53:40 executing program 1: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080)='/dev/hwrng\x00', 0x100000000000402, 0x0) pread64(r0, &(0x7f0000000540), 0x0, 0x0) open(&(0x7f0000000000)='./file0\x00', 0x40, 0x2) 2018/04/05 23:53:40 executing program 2: pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$KVM_SET_BOOT_CPU_ID(r1, 0xae78, &(0x7f0000000140)=0x1) r2 = openat$cgroup_ro(r0, &(0x7f00000012c0)="637075d9acd23e65a9dd149beadcf804616363742e75736167655f7065726370755f7573657200", 0x2761, 0x0) syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) r3 = getpid() openat$cgroup(r1, &(0x7f00000001c0)='syz1\x00', 0x200002, 0x0) r4 = syz_init_net_socket$bt_l2cap(0x1f, 0x0, 0x0) perf_event_open(&(0x7f0000000080)={0x3, 0x70, 0x9, 0x5, 0x5, 0xe68f, 0x0, 0x2, 0x81000, 0x0, 0x2, 0x25, 0x3, 0x4, 0xe000000, 0x5, 0x1, 0x100000000, 0x8, 0x101, 0xff, 0xb1f, 0x4, 0x98, 0x4, 0x1, 0x3, 0x4, 0xdbc, 0x9, 0x4, 0x40, 0x7, 0x9, 0x3, 0x6, 0x9, 0x12, 0x0, 0x10000, 0x4, @perf_bp={&(0x7f0000000040), 0x8}, 0x880, 0x7f, 0x9, 0x7, 0x1f, 0x5, 0x3}, r3, 0xc, r2, 0xa) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000000000)={0x0}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000001540)={0xb0, 0x0, &(0x7f00000013c0)=[@increfs={0x40046304, 0x1}, @transaction_sg={0x40486311, {{0x0, 0x0, 0x2, 0x0, 0x11, 0x0, 0x0, 0x30, 0x28, &(0x7f0000001240)=[@flat={0x77682a85, 0x100, r5}, @fd={0x66642a85, 0x0, r4}], &(0x7f0000001280)=[0x40, 0x0, 0x58, 0x48, 0x68]}, 0x9}}, @clear_death={0x400c630f, 0x2}, @reply_sg={0x40486312, {{0x0, 0x0, 0x4, 0x0, 0x10, 0x0, 0x0, 0x28, 0x8, &(0x7f0000001340)=[@ptr={0x70742a85, 0x1, &(0x7f0000001300), 0x1, 0x0, 0x12}], &(0x7f0000001380)=[0x48]}, 0x8}}], 0xa1, 0x0, &(0x7f0000001480)="5f1597b7c3cbef2d34a33ce5e519184b4d82256137a399e8d5da08e24cf876e98f77481d0cc5b30c717a24a046c5a35b2023cdb45daf8250926caf5f11a707a647f4a9779a23a84014c45c4ad808917e4825ed4078b794ccfb8b59b23309e00332990964b6bbc6f1fd2d0a59ca6b4c4f27fa7fd5710476765eda0292a627e6c91f1f4fa2dd86438f7c57aa35db9902e858f0b31efacb626a6ac3c1feeda3089398"}) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r2, 0xc028660f, 0x0) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000001200)) prctl$setendian(0x14, 0x3) bind$inet(r0, &(0x7f0000000180)={0x2, 0x4e20, @multicast2=0xe0000002}, 0x10) ioctl$EVIOCGBITSW(r1, 0x80404525, &(0x7f0000000200)=""/4096) 2018/04/05 23:53:40 executing program 4: perf_event_open(&(0x7f0000fdef88)={0x2, 0x78, 0xe3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000100)='oom_score\x00') readv(r0, &(0x7f0000bf5000)=[{&(0x7f0000175fb8)=""/72, 0x48}], 0x1) bind$bt_l2cap(r0, &(0x7f0000000040)={0x1f, 0x100000001, {0x87f, 0x0, 0x5, 0x200, 0x10001, 0x3}, 0x8, 0x100}, 0xe) 2018/04/05 23:53:40 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0xfffffffffffffffd, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$nfc_llcp(0x27, 0x2, 0x1) setsockopt$nfc_llcp_NFC_LLCP_RW(r0, 0x118, 0x0, &(0x7f0000001680), 0x219) getsockopt$bt_hci(r0, 0x0, 0x0, &(0x7f0000000000)=""/170, &(0x7f00000000c0)=0xaa) r1 = syz_open_dev$sndpcmc(&(0x7f0000000100)='/dev/snd/pcmC#D#c\x00', 0x80, 0x103000) getsockopt$inet_sctp6_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000000140), &(0x7f0000000180)=0xb) [ 78.710528] QAT: Invalid ioctl [ 78.741381] QAT: Invalid ioctl 2018/04/05 23:53:41 executing program 0: r0 = syz_open_dev$sndctrl(&(0x7f0000000080)='/dev/snd/controlC#\x00', 0x8000, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f000000affc)) openat$audio(0xffffffffffffff9c, &(0x7f00006a3000)='/dev/audio\x00', 0x0, 0x0) r1 = syz_open_dev$sndpcmc(&(0x7f00006a6fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x40400) readv(r1, &(0x7f0000000040)=[{&(0x7f0000000000)=""/5, 0x5}], 0x1) 2018/04/05 23:53:41 executing program 5: stat(&(0x7f00000000c0)='./file1\x00', &(0x7f0000000100)) setgid(0x0) socketpair$inet(0x1e, 0x1, 0x0, &(0x7f00001b6ff8)={0x0, 0x0}) sendmsg$key(r1, &(0x7f0000000200)={0x0, 0x0, &(0x7f000089c000)={&(0x7f0000e6ce08)={0x2, 0x0, 0x0, 0x0, 0x2}, 0x10}, 0x1}, 0x4001) close(r1) syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0xf4, 0x0) futimesat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={{0x0, 0x2710}, {0x77359400}}) recvmsg(r0, &(0x7f00002ed000)={&(0x7f0000559fec)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, 0x14, &(0x7f0000686fa0)=[{&(0x7f0000ae3000)=""/22, 0xffffff08}], 0x1, &(0x7f0000f1b000)=""/4096, 0xffffffffffffff73}, 0x121) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000180), &(0x7f00000001c0)=0xc) 2018/04/05 23:53:41 executing program 1: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000001b80)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000001b40), 0x13f}}, 0x20) write$rdma_cm(r0, &(0x7f0000003c00)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000003bc0), 0x13f}}, 0x20) close(r0) r1 = socket$inet6(0xa, 0x4, 0x2) getsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000000000), &(0x7f0000000040)=0x4) 2018/04/05 23:53:41 executing program 4: r0 = socket(0xa, 0x2, 0x0) setsockopt$inet_group_source_req(r0, 0x0, 0x2e, &(0x7f0000000140)={0x0, {{0x2, 0x0, @multicast1=0xe0000001}}, {{0x2, 0x0, @multicast1=0xe0000001}}}, 0x108) getsockopt$bt_l2cap_L2CAP_CONNINFO(r0, 0x6, 0x2, &(0x7f0000000000), &(0x7f0000000040)=0x6) getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000080), 0x10) 2018/04/05 23:53:41 executing program 2: mkdir(&(0x7f00007ef000)='./file0\x00', 0x0) r0 = open(&(0x7f0000032ff8)='./file0\x00', 0x0, 0x0) fstat(r0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = syz_fuse_mount(&(0x7f0000000000)='./file0\x00', 0x4000, 0x0, r1, 0x0, 0x0) r3 = syz_fuse_mount(&(0x7f0000000080)='./file0/file0\x00', 0x0, 0x0, r1, 0x0, 0x0) ioctl$FUSE_DEV_IOC_CLONE(r3, 0x8004e500, &(0x7f0000000240)=r2) recvmsg(r0, &(0x7f0000003600)={&(0x7f0000000100)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast2}}}, 0x80, &(0x7f0000003580)=[{&(0x7f0000000280)=""/4096, 0x1000}, {&(0x7f0000001280)=""/4096, 0x1000}, {&(0x7f0000000180)=""/12, 0xc}, {&(0x7f0000002280)=""/205, 0xcd}, {&(0x7f0000002380)=""/147, 0x93}, {&(0x7f0000002440)=""/120, 0x78}, {&(0x7f00000024c0)=""/139, 0x8b}, {&(0x7f0000002580)=""/4096, 0x1000}], 0x8, 0x0, 0x0, 0x9}, 0x40000001) bpf$OBJ_GET_MAP(0x7, &(0x7f00000000c0)={&(0x7f0000000040)='./file0\x00', 0x0, 0x8}, 0x10) ioctl$KVM_CREATE_DEVICE(r0, 0xc00caee0, &(0x7f0000003640)={0x1, r2, 0x1}) ioctl$KVM_GET_NR_MMU_PAGES(r4, 0xae45, 0x2) ioctl$KDSETMODE(r0, 0x4b3a, 0x6) close(r2) 2018/04/05 23:53:41 executing program 6: r0 = getpgrp(0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000080)={0x0}, &(0x7f00000000c0)=0xc) tgkill(r0, r1, 0x5) syz_init_net_socket$llc(0x1a, 0x2, 0x0) r2 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r2, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000f36000)={&(0x7f0000000140)=ANY=[@ANYBLOB="020300030a00000000000000f1a300a8f6b35bb5fdaaaa0002004871c0dbeebf95ba6ebf81b0625c00000000000000000002000100000000000000000000000000030005000000000002000000e00000010000000000000000"], 0x50}, 0x1}, 0x0) 2018/04/05 23:53:41 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) ioctl$PERF_EVENT_IOC_ID(r1, 0x80082407, &(0x7f0000000100)) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)) ioctl$KVM_GET_NR_MMU_PAGES(r0, 0xae45, 0x7) 2018/04/05 23:53:41 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) readv(0xffffffffffffffff, &(0x7f0000119ff0), 0x0) r0 = timerfd_create(0x8, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x101000, 0x0) ioctl$KVM_INTERRUPT(r1, 0x4004ae86, &(0x7f0000000080)=0x1ff) timerfd_settime(r0, 0x0, &(0x7f0000016fe0)={{0x5}, {0x0, 0x5f6c}}, &(0x7f000000ffe0)) [ 79.568140] syz-executor3 (7562) used greatest stack depth: 13032 bytes left 2018/04/05 23:53:41 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) socket$kcm(0x29, 0x5, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f00000007c0)={"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"}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x5, 0x8031, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f00000003c0)={"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"}) 2018/04/05 23:53:42 executing program 4: syz_mount_image$iso9660(&(0x7f0000000000)='iso9660\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000140)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d20202020202020202020202020202020202020202020202020202000000000000000004f0200000000024f000000000000000000000000000000000000000000000000000000000000000001000001010000010008", 0x82, 0x8000}, {&(0x7f0000013500), 0x0, 0xdc000}], 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="6d61703d61636f726e2c7594e9382c00"]) 2018/04/05 23:53:42 executing program 5: r0 = memfd_create(&(0x7f00004c1000)='/dev/autofs\x00', 0x0) r1 = open(&(0x7f0000fedff8)='./file0\x00', 0x141042, 0x0) utime(&(0x7f000066b000)='./file0\x00', &(0x7f0000b17ff0)={0x0, 0xde}) syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) fstat(r1, &(0x7f0000000fbc)) sigaltstack(&(0x7f0000001000/0x1000)=nil, &(0x7f0000008ff8)) mmap(&(0x7f0000000000/0xaa2000)=nil, 0xaa2000, 0x9, 0x11, r0, 0x0) rt_sigaction(0x7, &(0x7f0000b4a000)={0x40a01c, {0x400003ffffffc}}, &(0x7f0000b4afe0), 0x8, &(0x7f00005eaff8)) syz_open_dev$evdev(&(0x7f0000001fee)='/dev/input/event#\x00', 0x0, 0x0) openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x2000, 0x0) 2018/04/05 23:53:42 executing program 3: r0 = socket$inet6(0xa, 0x80001, 0x8010000400000084) bind$inet6(r0, &(0x7f00001c1000)={0xa, 0x4e20}, 0x1c) r1 = socket$netlink(0x10, 0x3, 0x4) listen(r0, 0xc) writev(r1, &(0x7f000051c000)=[{&(0x7f0000000140)="480000001400190d09004beafd0d8c560a84470080ffe0064e200000000000a2bc5603ca00000f7f89000000200000000101ff0000000309ff5bffff00c7e5ed5e00000000000000", 0x48}], 0x1) ioctl$sock_SIOCGSKNS(r1, 0x894c, &(0x7f0000000000)) 2018/04/05 23:53:42 executing program 1: openat$ptmx(0xffffffffffffff9c, &(0x7f0000f8c000)='/dev/ptmx\x00', 0x0, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x4, 0x4, 0x4, 0x9}, 0x1c) socket$inet6_tcp(0xa, 0x1, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00000010c0)={r0, &(0x7f0000000040)="74492f5f215c56a6dea2b49ddfff929ec77fd8791591763b981679b9d1f9eb74730f86dce94643e7bc05ea5348183a9e7fcfee81648576825eb0cd64778b9dbd152823d013725aa4285ffeb21c77d853", &(0x7f00000000c0)=""/4096}, 0x18) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000028000)={r0, &(0x7f00004e5fff), &(0x7f00003a3fff)="16"}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00005ebff0)={r0, &(0x7f0000de6000)}, 0x10) 2018/04/05 23:53:42 executing program 6: r0 = memfd_create(&(0x7f0000000140)='dev ', 0x0) write(r0, &(0x7f0000000040)="164690f91220a801e1", 0x9) sendfile(r0, r0, &(0x7f0000001000), 0x10001) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0, 0x10, r0, 0x8000000001) clock_settime(0x0, &(0x7f0000000100)={0x77359400}) 2018/04/05 23:53:42 executing program 0: r0 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x2, 0x101000) ioctl$KVM_ASSIGN_DEV_IRQ(r0, 0x4040ae70, &(0x7f0000000080)={0x1000, 0x3, 0x38, 0x100}) r1 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) ioctl(r1, 0x2275, &(0x7f00000000c0)) mmap(&(0x7f0000001000/0x2000)=nil, 0x2000, 0x0, 0x8012, r1, 0x0) 2018/04/05 23:53:42 executing program 2: mkdir(&(0x7f00007ef000)='./file0\x00', 0x0) r0 = open(&(0x7f0000032ff8)='./file0\x00', 0x0, 0x0) fstat(r0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = syz_fuse_mount(&(0x7f0000000000)='./file0\x00', 0x4000, 0x0, r1, 0x0, 0x0) r3 = syz_fuse_mount(&(0x7f0000000080)='./file0/file0\x00', 0x0, 0x0, r1, 0x0, 0x0) ioctl$FUSE_DEV_IOC_CLONE(r3, 0x8004e500, &(0x7f0000000240)=r2) recvmsg(r0, &(0x7f0000003600)={&(0x7f0000000100)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast2}}}, 0x80, &(0x7f0000003580)=[{&(0x7f0000000280)=""/4096, 0x1000}, {&(0x7f0000001280)=""/4096, 0x1000}, {&(0x7f0000000180)=""/12, 0xc}, {&(0x7f0000002280)=""/205, 0xcd}, {&(0x7f0000002380)=""/147, 0x93}, {&(0x7f0000002440)=""/120, 0x78}, {&(0x7f00000024c0)=""/139, 0x8b}, {&(0x7f0000002580)=""/4096, 0x1000}], 0x8, 0x0, 0x0, 0x9}, 0x40000001) bpf$OBJ_GET_MAP(0x7, &(0x7f00000000c0)={&(0x7f0000000040)='./file0\x00', 0x0, 0x8}, 0x10) ioctl$KVM_CREATE_DEVICE(r0, 0xc00caee0, &(0x7f0000003640)={0x1, r2, 0x1}) ioctl$KVM_GET_NR_MMU_PAGES(r4, 0xae45, 0x2) ioctl$KDSETMODE(r0, 0x4b3a, 0x6) close(r2) 2018/04/05 23:53:42 executing program 7: sched_setaffinity(0x0, 0x8, &(0x7f0000000040)=0x6) clone(0x2000c0fd, &(0x7f0000000800), &(0x7f0000000080), &(0x7f00000000c0), &(0x7f0000000940)) 2018/04/05 23:53:42 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000000180)=@req={0xdb2, 0x20, 0x8, 0x233}, 0x10) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000d1c000)=0x2c, 0x4) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) r1 = socket$inet6(0xa, 0x1, 0x200) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000d1c000)=0x6, 0x4) r2 = openat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x80, 0x100) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f00000000c0)={0x0, 0x6, 0xffffffffffff8000, 0x200, 0x6, 0x3083}, &(0x7f0000000100)=0x14) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000000140)={r3, 0x7fffffff}, 0x19) bind$inet6(r1, &(0x7f0000f67fe4)={0xa, 0x4e20}, 0x1c) setsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000000)=0x3, 0x4) r4 = dup3(r1, r0, 0x0) ioctl$TIOCMGET(r4, 0x5415, &(0x7f0000000040)) 2018/04/05 23:53:42 executing program 0: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000384ff7)='/dev/ppp\x00', 0x101005, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f00000001c0)=""/246) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000000)) openat$cgroup_procs(r0, &(0x7f0000000080)='cgroup.threads\x00', 0x2, 0x0) pwritev(r0, &(0x7f0000f65000)=[{&(0x7f0000000040)="80fd05003af7", 0x6}], 0x1, 0x0) mknod(&(0x7f00000000c0)='./file0\x00', 0x8000, 0x3) socket$packet(0x11, 0x3, 0x300) 2018/04/05 23:53:42 executing program 3: r0 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x2be, 0x20000) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000080)=0x8, 0x4) r1 = socket$can_raw(0x1d, 0x3, 0x1) setsockopt(r1, 0x65, 0x1, &(0x7f0000000000)="99", 0x1) 2018/04/05 23:53:42 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000000100)='/selinux/status\x00', 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x100000141842, 0x0) syz_mount_image$ntfs(&(0x7f0000000440)='ntfs\x00', &(0x7f0000000480)='./bus\x00', 0x0, 0x0, &(0x7f00000006c0), 0x1000, &(0x7f0000000740)=ANY=[]) fallocate(r1, 0x0, 0x4b99, 0x5) r2 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000006000/0x3000)=nil, 0x3000, 0x7, 0x11, r2, 0x0) sendmsg$FOU_CMD_DEL(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x404}, 0xc, &(0x7f0000000300)={&(0x7f0000000200)={0x20, 0x0, 0x0, 0x70bd2d, 0x25dfdbfd, {0x2}, [@FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}, @FOU_ATTR_TYPE={0x8, 0x4}]}, 0x20}, 0x1}, 0x0) syz_mount_image$hfs(&(0x7f0000000080)='hfs\x00', &(0x7f0000000100)='./bus\x00', 0x0, 0x1, &(0x7f0000000340)=[{&(0x7f0000000140), 0x0, 0x55c3}], 0x0, &(0x7f0000000780)=ANY=[]) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000040)={r0, r0, 0x0, 0x3}, 0x10) preadv(r1, &(0x7f0000001a80)=[{&(0x7f0000001840)=""/82, 0xffffff67}, {&(0x7f0000002040)=""/4096, 0x1000}, {&(0x7f00000018c0)=""/139, 0x8b}, {&(0x7f0000001980)=""/160, 0xa0}, {&(0x7f0000001a40)}], 0x5, 0x0) 2018/04/05 23:53:42 executing program 5: r0 = syz_open_dev$sndctrl(&(0x7f000051dfef)='/dev/snd/controlC#\x00', 0x0, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x40000, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(0xffffffffffffffff, 0x40405514, &(0x7f000000c000)={0x9, 0x0, 0x0, 0x0, "ddfbe36de3f975732f56bcc0ae4de5d4e831c68b6c2956c2874476ee83e417454f684cab6a71b139644ea97a"}) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r0, 0xc4c85513, &(0x7f0000ff2000)={{0x9, 0x0, 0x0, 0x0, "b3cb3998b116f3c458384877c192aac54e7aeb175096c7d66666b8316333c04da7b309a5c994ae4dc6cebe72"}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4], {0x77359400}}) r2 = open(&(0x7f0000000000)='./file0\x00', 0x80, 0x100) setsockopt$netrom_NETROM_N2(r1, 0x103, 0x3, &(0x7f0000000080)=0xbe, 0x4) ioctl$LOOP_CTL_GET_FREE(r2, 0x4c82) [ 80.317091] hfs: can't find a HFS filesystem on dev loop1 [ 81.939545] IPVS: ftp: loaded support on port[0] = 21 [ 82.417676] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 83.143328] IPv6: ADDRCONF(NETDEV_UP): bond0: link is not ready [ 83.149430] 8021q: adding VLAN 0 to HW filter on device bond0 [ 83.222071] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready 2033/05/18 03:33:22 executing program 3: sendmsg(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f00000000c0)=@nl=@kern={0x10}, 0x80, &(0x7f0000000080)=[{&(0x7f000000dfaa)="5500000018007fafb72d1cb2a4a280930a06000000a8430891052369390009002f000000000000001900150000000000000000dc1338d54400009b84136ef75afb83de448daa7227c43ab8220000060cec4fab91d4", 0x55}], 0x1, &(0x7f0000006000)}, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r0, 0x407, 0x7) r1 = syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0x8, 0x80) ioctl$TIOCSSOFTCAR(r1, 0x541a, &(0x7f0000000140)=0x9) 2033/05/18 03:33:22 executing program 4: r0 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x1, 0x8000) ioctl$DRM_IOCTL_SET_VERSION(r0, 0xc0106407, &(0x7f0000000040)={0x8, 0x49, 0x6, 0x2}) r1 = syz_init_net_socket$nfc_llcp(0x27, 0xffffffffffffffff, 0x1) ioctl$int_in(r1, 0x5452, &(0x7f0000000280)=0x58) ppoll(&(0x7f0000000080)=[{r1}], 0x1, &(0x7f0000000200)={0x77359400}, &(0x7f0000000240), 0x8) 2033/05/18 03:33:22 executing program 5: mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x10000, 0x80030, 0xffffffffffffffff, 0x0) timer_settime(0x0, 0x0, &(0x7f0000000180)={{}, {0x0, 0x989680}}, &(0x7f0000000240)) creat(&(0x7f0000000000)='./file0\x00', 0x60) 2033/05/18 03:33:22 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00002a7ffc)=0x4000000011) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) listen(r1, 0xcbe7) ioctl$TIOCGSOFTCAR(r0, 0x5419, &(0x7f0000000000)) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000200)) r2 = getgid() getgroups(0x0, &(0x7f0000000040)) setregid(r2, 0x0) 2033/05/18 03:33:22 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0xd, 0x80008003, 0x2, 0x3, 0x0, 0xffffffffffffffff, 0x200000000000004, [0x115]}, 0x2c) 2033/05/18 03:33:22 executing program 2: mkdir(&(0x7f00007ef000)='./file0\x00', 0x0) r0 = open(&(0x7f0000032ff8)='./file0\x00', 0x0, 0x0) fstat(r0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = syz_fuse_mount(&(0x7f0000000000)='./file0\x00', 0x4000, 0x0, r1, 0x0, 0x0) r3 = syz_fuse_mount(&(0x7f0000000080)='./file0/file0\x00', 0x0, 0x0, r1, 0x0, 0x0) ioctl$FUSE_DEV_IOC_CLONE(r3, 0x8004e500, &(0x7f0000000240)=r2) recvmsg(r0, &(0x7f0000003600)={&(0x7f0000000100)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast2}}}, 0x80, &(0x7f0000003580)=[{&(0x7f0000000280)=""/4096, 0x1000}, {&(0x7f0000001280)=""/4096, 0x1000}, {&(0x7f0000000180)=""/12, 0xc}, {&(0x7f0000002280)=""/205, 0xcd}, {&(0x7f0000002380)=""/147, 0x93}, {&(0x7f0000002440)=""/120, 0x78}, {&(0x7f00000024c0)=""/139, 0x8b}, {&(0x7f0000002580)=""/4096, 0x1000}], 0x8, 0x0, 0x0, 0x9}, 0x40000001) bpf$OBJ_GET_MAP(0x7, &(0x7f00000000c0)={&(0x7f0000000040)='./file0\x00', 0x0, 0x8}, 0x10) ioctl$KVM_CREATE_DEVICE(r0, 0xc00caee0, &(0x7f0000003640)={0x1, r2, 0x1}) ioctl$KVM_GET_NR_MMU_PAGES(r4, 0xae45, 0x2) ioctl$KDSETMODE(r0, 0x4b3a, 0x6) close(r2) 2033/05/18 03:33:22 executing program 6: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000384ff7)='/dev/ppp\x00', 0x101002, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000000000)=""/246) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ppp\x00', 0x100, 0x0) ioctl$PPPIOCSFLAGS(r0, 0x40047459, &(0x7f0000cf1ffc)=0x600210) pipe(&(0x7f0000000240)={0xffffffffffffffff}) pipe(&(0x7f0000652ff8)={0xffffffffffffffff, 0xffffffffffffffff}) tee(r2, r4, 0x8, 0x0) r5 = dup2(r3, r4) ioctl$int_in(r5, 0x5452, &(0x7f0000e35ff8)=0x45) readv(r0, &(0x7f0000001f00)=[{&(0x7f0000001e80)=""/120, 0x78}], 0x1) r6 = getpgrp(0x0) fcntl$setown(r3, 0x8, r6) ioctl$KDENABIO(r5, 0x4b36) fcntl$setsig(r4, 0xa, 0x12) tkill(r6, 0x100000000000016) pwritev(r0, &(0x7f0000ed8f70)=[{&(0x7f00007d7f41)='k', 0x1}], 0x1, 0x0) lseek(r5, 0x17, 0x0) setsockopt$netrom_NETROM_T2(r1, 0x103, 0x2, &(0x7f0000000180)=0x1, 0x4) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000100)='/proc/self/net/pfkey\x00', 0x18000, 0x0) 2033/05/18 03:33:22 executing program 0: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000002c80)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000002c40)={0xffffffff}, 0x106}}, 0x20) write$rdma_cm(r0, &(0x7f0000002fc0)=@set_option={0xe, 0x18, 0xfa00, @id_tos={&(0x7f0000000040), r1, 0x0, 0x1000000, 0x1}}, 0x20) r2 = syz_open_dev$audion(&(0x7f0000000140)='/dev/audio#\x00', 0x400, 0x0) ioctl$KVM_GET_TSC_KHZ(r2, 0xaea3) r3 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cuse\x00', 0x501003, 0x0) getsockopt$bt_BT_FLUSHABLE(r3, 0x112, 0x8, &(0x7f00000000c0)=0x9, &(0x7f0000000100)=0x4) [ 83.293295] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 83.299488] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 83.307136] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready 2033/05/18 03:33:22 executing program 1: mknod$loop(&(0x7f00000002c0)='./file0\x00', 0x2001, 0x1) r0 = open(&(0x7f0000000140)='./file0\x00', 0xc82, 0x60) syz_mount_image$reiserfs(&(0x7f0000000440)='reiserfs\x00', &(0x7f0000000480)='./file0\x00', 0x4, 0x3, &(0x7f0000001600)=[{&(0x7f00000004c0)="5a7943b340334f3d5ffb70c83b031b298ba2f25979798653f39a3d53cee696dfc62124805139ef17e439dca03da4e424bf1920ecdc20a15e8b13f9e29b81d348807a862faa9d192952a09f6eefbfb576ab624898898490c7aba17484664b791b972f8d82baea1124a65334bc669a32181e6f77f2b6d39ec9a3f5162fbddce97a2beb42328c1787a77b05aa7434c77440db7aacc222fc61fe1c0f8a26bddc5bc45a2d31425431e07e8c62111769e3", 0xae, 0x15e}, {&(0x7f0000000580)="79641c70e2243fd6b2acbce93f9a69d49658e568caa875b56a5ad79c5c8cb3cddadca4bde1fd7aa9efb07b2654f71d99149911a2c5658e4cd523311ce6cabd03f65b1f36b95ff6244550e3942c95e7c6be204586f5b8a84ddab23c22ea82418073", 0x61, 0x1}, {&(0x7f0000000600)="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", 0x1000, 0x7fff}], 0x8000, &(0x7f0000001680)={[{@grpquota='grpquota', 0x2c}, {@tails_on='tails=on', 0x2c}, {@notail='notail', 0x2c}, {@resize_auto='resize=auto', 0x2c}]}) ioctl$KVM_GET_VCPU_MMAP_SIZE(r0, 0xae04) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00000001c0)={{{@in6=@mcast1, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in6=@ipv4}}, &(0x7f0000000300)=0xe8) quotactl(0x3, &(0x7f0000000180)='./file0\x00', r1, &(0x7f0000000340)="0c83b30c927df6bdee080819e65ae6ffb5c6a618d7c187c308b7dc7f2fa6dfe986727f5b01bc61907fec1a09c7b0b3b306dd0b1e5fc9c6a103ef7c369db9d347df6df76836ecacd8ddee26eb746c4cb153a3f812adec81067e08c6a8350f944f6db3168541114984a4a8087a4d257e2c126d7f47ef86e82a0c65cc4c59bd3c8ab02384903117492c8a76031e528fd7e2c51b509f045be60a8b7b357a4b44f16d0bd4eeccd3158286b856000532d801ddaebed1b53abd300232b58ce8e0f9d3c491506da7f0076357a77fb39fcdf888d5f3fe456de7b5b5921d2489555e4e090aa39fd1cc8bc43a145ffcae51fd38950303cc7a") execve(&(0x7f0000000040)='./file0\x00', &(0x7f0000000180), &(0x7f00000000c0)) unlink(&(0x7f0000000000)='./file0\x00') r2 = syz_open_dev$amidi(&(0x7f0000000080)='/dev/amidi#\x00', 0x6, 0xf54ddd09da2ad98c) futimesat(r2, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)={{}, {0x77359400}}) 2033/05/18 03:33:22 executing program 3: mkdir(&(0x7f0000ac6000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f000000aff8)='./file0\x00', &(0x7f0000cd3000)='ramfs\x00', 0x1, &(0x7f000056a0e2)) mount(&(0x7f0000802ff8)='./file0\x00', &(0x7f0000b16000)='./file0\x00', &(0x7f0000000040)='devtmpfs\x00?', 0x85030, &(0x7f0000000080)="4690e6064f362e68941567254a168af7a730790198cfc3b1530e578590500ec21a4359f8092e607b157a119f68bcc4d14dee4da0114dcd1ad3d879a7c4a803c472475ffe076f697e8b8d599846e52127ca2d0669b7e512") mount(&(0x7f0000df2000)='./file0/file0\x00', &(0x7f0000000140)='./file0\x00', &(0x7f0000000180), 0x7fffb, &(0x7f0000000080)) 2033/05/18 03:33:22 executing program 5: r0 = socket$vsock_dgram(0x28, 0x2, 0x0) ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f0000000500)={'eql\x00', 0x5}) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000000180)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000300)={&(0x7f00000014c0)={0x18, 0x8000027, 0x1ff307543bf68163, 0x0, 0x0, {0x3}, [@generic="e5"]}, 0x18}, 0x1}, 0x0) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x0, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000440)={r2, 0x2, 0x0, 0x1, &(0x7f0000000280)=[0x0, 0x0, 0x0], 0x3}, 0x20) getsockopt$inet_int(r2, 0x0, 0xb, &(0x7f00000000c0), &(0x7f00000001c0)=0x4) getpeername$inet(r2, &(0x7f0000000200)={0x0, 0x0, @loopback}, &(0x7f0000000240)=0x10) r3 = syz_open_dev$usbmon(&(0x7f0000000140)='/dev/usbmon#\x00', 0x0, 0x0) ioctl$sock_ipx_SIOCAIPXITFCRT(r1, 0x89e0, &(0x7f0000000000)=0x1) ioctl$sock_kcm_SIOCKCMATTACH(0xffffffffffffffff, 0x89e0, &(0x7f0000000100)={0xffffffffffffffff, r3}) syz_open_dev$sndmidi(&(0x7f00000005c0)='/dev/snd/midiC#D#\x00', 0x5, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000340)={{{@in=@multicast2, @in=@multicast1}}, {{}, 0x0, @in=@multicast1}}, &(0x7f00000002c0)=0xe8) getsockopt$inet_int(r3, 0x0, 0x3f, &(0x7f0000000600), &(0x7f0000000640)=0x4) getsockopt$IP_VS_SO_GET_INFO(r1, 0x0, 0x481, &(0x7f0000000480), &(0x7f00000004c0)=0xc) fcntl$getownex(r3, 0x10, &(0x7f0000000540)={0x0, 0x0}) ioctl$sock_FIOSETOWN(r2, 0x8901, &(0x7f0000000580)=r4) 2033/05/18 03:33:22 executing program 0: setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f00000000c0)={0x2, &(0x7f0000000080)=[{0x3, 0x0, 0x0, 0x8}, {0x6}]}, 0x10) r0 = socket$nl_xfrm(0x11, 0x3, 0x6) sendmsg(r0, &(0x7f00000002c0)={&(0x7f0000000000)=@in6={0xa, 0x0, 0x3, @local={0xfe, 0x80, [], 0xaa}}, 0x80, &(0x7f0000000400)=[{&(0x7f00000003c0)="b39941ba0b52c3f56b43cf52225614716f3549e66c0bcdb31683ee3333987326f5f5"}], 0xb3, &(0x7f0000000300)=[{0xfffffffffffffeb7, 0x116, 0x4, "1e4a8c232842e5b82d3b320d0f707ecc7a51d6b84fdd7da767a03c9961c264cf1691c0b00d9176f43bc623aed0ffcb0fa13300c48828133d829d2adf12c7b3d3bf2022da7ec4a03fc93c92f5ce98d5b28f0846cd4910f90286bc7190839e4dd608c614"}], 0xfffffffffffffcde}, 0x0) r1 = syz_open_dev$sg(&(0x7f0000000200)='/dev/sg#\x00', 0x8, 0x460000) accept$inet(r1, &(0x7f0000000240)={0x0, 0x0, @loopback}, &(0x7f0000000280)=0x10) [ 83.497716] netlink: 4 bytes leftover after parsing attributes in process `syz-executor5'. [ 83.523972] REISERFS warning (device loop1): super-6502 reiserfs_getopt: unknown mount option "" 2033/05/18 03:33:22 executing program 3: mount(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='./file0/file0\x00', &(0x7f0000000280)='nilfs2\x00', 0x0, &(0x7f00000002c0)="dbbe1fee839a4f") mkdir(&(0x7f0000000540)='./file1/file1\x00', 0x44) mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0xb, 0x7e, 0x6, 0x1, 0x1}, 0x2c) ioctl$PERF_EVENT_IOC_QUERY_BPF(0xffffffffffffffff, 0xc008240a, &(0x7f0000000580)=ANY=[@ANYBLOB="dff28feedf18acca2917b7758e4352ce17866c29b322365cbb804b5daeb2915f4f78776f9756b3a70f084b6cc99cd5964c2b283c0a6db57d4e4ddf64206baf4ec5c2cf172ce9a0542237e4a1b585a0f5e6672a689454ec9ae09d57929b2d6bf093a519633613cec8a1ce04896249114de85306694606c730aff42eed02a91be232a47f6b7ab30af749f10f684b6ebe7eceece06bdc792a98fbe4ae15"]) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000800)={0xffffffffffffffff}) mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)='bpf\x00', 0x0, &(0x7f0000000200)) bpf$OBJ_PIN_MAP(0x6, &(0x7f00000004c0)={&(0x7f0000000480)='./file0/file0\x00', r0}, 0x10) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000000)={r0, &(0x7f0000000c80)="da4b7699214c0fda0d9296bcb126159cc5992ff7874d9dede985e13f4a2bb1278594c5ca50fb5392afdda6b9056ed9f3d8df3f76dc3b35a56ee9357e87c1fe00b79c4747d65280b3f6eed21d461432a25641c1cf2662f8923f376489c58a7724e9299ad0fdadda9721561a98738d09a417a460c8e6b60e52ed25b948bc24601bc89ff5ea6fadda30e3a9c0c338f652cd57e48a550190c55437521150fbadcd67e351c43e75eab553bf22c621e9ce", &(0x7f0000000d40)=""/226}, 0x18) mkdir(&(0x7f00000003c0)='./file1/file0\x00', 0x1) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000340)={0xffffffffffffffff, &(0x7f0000000200), &(0x7f0000000300)=""/18}, 0x18) r2 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000500)={&(0x7f0000000380)='./file0/file0\x00', 0x0, 0x18}, 0xffffff45) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000440)={&(0x7f0000000400)='./file0/file0\x00', r2}, 0x10) mount(&(0x7f0000000a80)='./file1\x00', &(0x7f0000000ac0)='./file0/file0\x00', &(0x7f0000000b00)='msdos\x00', 0x100000, &(0x7f0000000b40)="fa30608f0c90725e59036de98350533dbbe7792fd0ae69b4c65f5e29e7b2e58831400e5be3dfd2ab3095e957caf97d493ef64311e4b8d42595b3c70a39523a67c8e1bbaf7be36291b0e43503599de4dcebd0b9a39976a1cec274c795e034bfc6af877fcd58fe801280629bcbed7814dddcb67845aa58dbc3bedad5aa669702eab32ac8b7da93fcf7c99a78d71ab693ee94c04d18c410f152a63200a13b84e0500edb9b0be76a6c3aa27c418dcfd9a55435ded3cd7de0cdca4f47faf531f75f2289d2a5903e0b6ceb7ff9987aed031ffc839febce3a0d1e3ffee9c419ac80b3e3a08543c860e8579a0c56f7a2d84cce5bc7ef740c5c") bpf$PROG_LOAD(0x5, &(0x7f0000004680)={0x7, 0x8, &(0x7f0000000840)=@raw=[@initr0={0x18, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x4}, @generic={0x0, 0x66e9, 0xffff, 0x6}, @exit={0x95}, @initr0={0x18, 0x0, 0x0, 0x0, 0x8001, 0x0, 0x0, 0x0, 0xb54}], &(0x7f0000000900)='GPL\x00', 0x400, 0xbd, &(0x7f0000000940)=""/189, 0x41100}, 0x48) r3 = openat(0xffffffffffffff9c, &(0x7f0000000680)='.\x00', 0x40, 0x31) ioctl$RNDZAPENTCNT(r3, 0x5204, &(0x7f00000006c0)=0x2) mount(&(0x7f0000000740)='./file0\x00', &(0x7f0000000780)='./file0/file0\x00', &(0x7f00000007c0)='configfs\x00', 0x8000, 0x0) mount(&(0x7f0000000040)='./file1\x00', &(0x7f0000000080)='./file0/file0\x00', &(0x7f0000000100)='rpc_pipefs\x00', 0x0, &(0x7f0000000300)) symlink(&(0x7f0000000700)='./file1/file0\x00', &(0x7f0000000880)='./file0/file0\x00') getsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000000180), &(0x7f0000000640)=0x4) socketpair(0x1, 0x1, 0xfffffffffffffffa, &(0x7f0000000ec0)) 2033/05/18 03:33:23 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x1000000000000004, 0x9c}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) socketpair(0xa, 0x6, 0x7, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$KVM_ENABLE_CAP(r2, 0x4068aea3, &(0x7f0000000200)={0x0, 0x0, [0x80, 0x9, 0xc5d0, 0x3ff]}) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f0000000080)={0x0, 0x5}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r1, 0x84, 0x17, &(0x7f0000000280)={r3, 0xb56c, 0x5, "fa78a6f34a"}, 0xd) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f00000001c0)) [ 83.613541] netlink: 4 bytes leftover after parsing attributes in process `syz-executor5'. [ 83.631305] REISERFS warning (device loop1): super-6502 reiserfs_getopt: unknown mount option "" 2033/05/18 03:33:23 executing program 2: mkdir(&(0x7f00007ef000)='./file0\x00', 0x0) r0 = open(&(0x7f0000032ff8)='./file0\x00', 0x0, 0x0) fstat(r0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = syz_fuse_mount(&(0x7f0000000000)='./file0\x00', 0x4000, 0x0, r1, 0x0, 0x0) r3 = syz_fuse_mount(&(0x7f0000000080)='./file0/file0\x00', 0x0, 0x0, r1, 0x0, 0x0) ioctl$FUSE_DEV_IOC_CLONE(r3, 0x8004e500, &(0x7f0000000240)=r2) recvmsg(r0, &(0x7f0000003600)={&(0x7f0000000100)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast2}}}, 0x80, &(0x7f0000003580)=[{&(0x7f0000000280)=""/4096, 0x1000}, {&(0x7f0000001280)=""/4096, 0x1000}, {&(0x7f0000000180)=""/12, 0xc}, {&(0x7f0000002280)=""/205, 0xcd}, {&(0x7f0000002380)=""/147, 0x93}, {&(0x7f0000002440)=""/120, 0x78}, {&(0x7f00000024c0)=""/139, 0x8b}, {&(0x7f0000002580)=""/4096, 0x1000}], 0x8, 0x0, 0x0, 0x9}, 0x40000001) bpf$OBJ_GET_MAP(0x7, &(0x7f00000000c0)={&(0x7f0000000040)='./file0\x00', 0x0, 0x8}, 0x10) ioctl$KVM_CREATE_DEVICE(r0, 0xc00caee0, &(0x7f0000003640)={0x1, r2, 0x1}) ioctl$KVM_GET_NR_MMU_PAGES(r4, 0xae45, 0x2) ioctl$KDSETMODE(r0, 0x4b3a, 0x6) close(r2) 2033/05/18 03:33:23 executing program 5: r0 = socket$vsock_dgram(0x28, 0x2, 0x0) ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f0000000500)={'eql\x00', 0x5}) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000000180)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000300)={&(0x7f00000014c0)={0x18, 0x8000027, 0x1ff307543bf68163, 0x0, 0x0, {0x3}, [@generic="e5"]}, 0x18}, 0x1}, 0x0) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x0, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000440)={r2, 0x2, 0x0, 0x1, &(0x7f0000000280)=[0x0, 0x0, 0x0], 0x3}, 0x20) getsockopt$inet_int(r2, 0x0, 0xb, &(0x7f00000000c0), &(0x7f00000001c0)=0x4) getpeername$inet(r2, &(0x7f0000000200)={0x0, 0x0, @loopback}, &(0x7f0000000240)=0x10) r3 = syz_open_dev$usbmon(&(0x7f0000000140)='/dev/usbmon#\x00', 0x0, 0x0) ioctl$sock_ipx_SIOCAIPXITFCRT(r1, 0x89e0, &(0x7f0000000000)=0x1) ioctl$sock_kcm_SIOCKCMATTACH(0xffffffffffffffff, 0x89e0, &(0x7f0000000100)={0xffffffffffffffff, r3}) syz_open_dev$sndmidi(&(0x7f00000005c0)='/dev/snd/midiC#D#\x00', 0x5, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000340)={{{@in=@multicast2, @in=@multicast1}}, {{}, 0x0, @in=@multicast1}}, &(0x7f00000002c0)=0xe8) getsockopt$inet_int(r3, 0x0, 0x3f, &(0x7f0000000600), &(0x7f0000000640)=0x4) getsockopt$IP_VS_SO_GET_INFO(r1, 0x0, 0x481, &(0x7f0000000480), &(0x7f00000004c0)=0xc) fcntl$getownex(r3, 0x10, &(0x7f0000000540)={0x0, 0x0}) ioctl$sock_FIOSETOWN(r2, 0x8901, &(0x7f0000000580)=r4) 2033/05/18 03:33:23 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00002a7ffc)=0x4000000011) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) listen(r1, 0xcbe7) ioctl$TIOCGSOFTCAR(r0, 0x5419, &(0x7f0000000000)) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000200)) r2 = getgid() getgroups(0x0, &(0x7f0000000040)) setregid(r2, 0x0) [ 83.871522] netlink: 4 bytes leftover after parsing attributes in process `syz-executor5'. [ 84.006570] bond0 (unregistering): Released all slaves [ 84.155387] IPVS: ftp: loaded support on port[0] = 21 [ 85.238427] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 86.152805] IPv6: ADDRCONF(NETDEV_UP): bond0: link is not ready [ 86.158923] 8021q: adding VLAN 0 to HW filter on device bond0 [ 86.232363] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready 2033/05/18 03:33:25 executing program 0: 2033/05/18 03:33:25 executing program 5: r0 = socket$vsock_dgram(0x28, 0x2, 0x0) ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f0000000500)={'eql\x00', 0x5}) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000000180)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000300)={&(0x7f00000014c0)={0x18, 0x8000027, 0x1ff307543bf68163, 0x0, 0x0, {0x3}, [@generic="e5"]}, 0x18}, 0x1}, 0x0) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x0, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000440)={r2, 0x2, 0x0, 0x1, &(0x7f0000000280)=[0x0, 0x0, 0x0], 0x3}, 0x20) getsockopt$inet_int(r2, 0x0, 0xb, &(0x7f00000000c0), &(0x7f00000001c0)=0x4) getpeername$inet(r2, &(0x7f0000000200)={0x0, 0x0, @loopback}, &(0x7f0000000240)=0x10) r3 = syz_open_dev$usbmon(&(0x7f0000000140)='/dev/usbmon#\x00', 0x0, 0x0) ioctl$sock_ipx_SIOCAIPXITFCRT(r1, 0x89e0, &(0x7f0000000000)=0x1) ioctl$sock_kcm_SIOCKCMATTACH(0xffffffffffffffff, 0x89e0, &(0x7f0000000100)={0xffffffffffffffff, r3}) syz_open_dev$sndmidi(&(0x7f00000005c0)='/dev/snd/midiC#D#\x00', 0x5, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000340)={{{@in=@multicast2, @in=@multicast1}}, {{}, 0x0, @in=@multicast1}}, &(0x7f00000002c0)=0xe8) getsockopt$inet_int(r3, 0x0, 0x3f, &(0x7f0000000600), &(0x7f0000000640)=0x4) getsockopt$IP_VS_SO_GET_INFO(r1, 0x0, 0x481, &(0x7f0000000480), &(0x7f00000004c0)=0xc) fcntl$getownex(r3, 0x10, &(0x7f0000000540)={0x0, 0x0}) ioctl$sock_FIOSETOWN(r2, 0x8901, &(0x7f0000000580)=r4) 2033/05/18 03:33:25 executing program 7: mount(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='./file0/file0\x00', &(0x7f0000000280)='nilfs2\x00', 0x0, &(0x7f00000002c0)="dbbe1fee839a4f") mkdir(&(0x7f0000000540)='./file1/file1\x00', 0x44) mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0xb, 0x7e, 0x6, 0x1, 0x1}, 0x2c) ioctl$PERF_EVENT_IOC_QUERY_BPF(0xffffffffffffffff, 0xc008240a, &(0x7f0000000580)=ANY=[@ANYBLOB="dff28feedf18acca2917b7758e4352ce17866c29b322365cbb804b5daeb2915f4f78776f9756b3a70f084b6cc99cd5964c2b283c0a6db57d4e4ddf64206baf4ec5c2cf172ce9a0542237e4a1b585a0f5e6672a689454ec9ae09d57929b2d6bf093a519633613cec8a1ce04896249114de85306694606c730aff42eed02a91be232a47f6b7ab30af749f10f684b6ebe7eceece06bdc792a98fbe4ae15"]) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000800)={0xffffffffffffffff}) mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)='bpf\x00', 0x0, &(0x7f0000000200)) bpf$OBJ_PIN_MAP(0x6, &(0x7f00000004c0)={&(0x7f0000000480)='./file0/file0\x00', r0}, 0x10) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000000)={r0, &(0x7f0000000c80)="da4b7699214c0fda0d9296bcb126159cc5992ff7874d9dede985e13f4a2bb1278594c5ca50fb5392afdda6b9056ed9f3d8df3f76dc3b35a56ee9357e87c1fe00b79c4747d65280b3f6eed21d461432a25641c1cf2662f8923f376489c58a7724e9299ad0fdadda9721561a98738d09a417a460c8e6b60e52ed25b948bc24601bc89ff5ea6fadda30e3a9c0c338f652cd57e48a550190c55437521150fbadcd67e351c43e75eab553bf22c621e9ce", &(0x7f0000000d40)=""/226}, 0x18) mkdir(&(0x7f00000003c0)='./file1/file0\x00', 0x1) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000340)={0xffffffffffffffff, &(0x7f0000000200), &(0x7f0000000300)=""/18}, 0x18) r2 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000500)={&(0x7f0000000380)='./file0/file0\x00', 0x0, 0x18}, 0xffffff45) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000440)={&(0x7f0000000400)='./file0/file0\x00', r2}, 0x10) mount(&(0x7f0000000a80)='./file1\x00', &(0x7f0000000ac0)='./file0/file0\x00', &(0x7f0000000b00)='msdos\x00', 0x100000, &(0x7f0000000b40)="fa30608f0c90725e59036de98350533dbbe7792fd0ae69b4c65f5e29e7b2e58831400e5be3dfd2ab3095e957caf97d493ef64311e4b8d42595b3c70a39523a67c8e1bbaf7be36291b0e43503599de4dcebd0b9a39976a1cec274c795e034bfc6af877fcd58fe801280629bcbed7814dddcb67845aa58dbc3bedad5aa669702eab32ac8b7da93fcf7c99a78d71ab693ee94c04d18c410f152a63200a13b84e0500edb9b0be76a6c3aa27c418dcfd9a55435ded3cd7de0cdca4f47faf531f75f2289d2a5903e0b6ceb7ff9987aed031ffc839febce3a0d1e3ffee9c419ac80b3e3a08543c860e8579a0c56f7a2d84cce5bc7ef740c5c") bpf$PROG_LOAD(0x5, &(0x7f0000004680)={0x7, 0x8, &(0x7f0000000840)=@raw=[@initr0={0x18, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x4}, @generic={0x0, 0x66e9, 0xffff, 0x6}, @exit={0x95}, @initr0={0x18, 0x0, 0x0, 0x0, 0x8001, 0x0, 0x0, 0x0, 0xb54}], &(0x7f0000000900)='GPL\x00', 0x400, 0xbd, &(0x7f0000000940)=""/189, 0x41100}, 0x48) r3 = openat(0xffffffffffffff9c, &(0x7f0000000680)='.\x00', 0x40, 0x31) ioctl$RNDZAPENTCNT(r3, 0x5204, &(0x7f00000006c0)=0x2) mount(&(0x7f0000000740)='./file0\x00', &(0x7f0000000780)='./file0/file0\x00', &(0x7f00000007c0)='configfs\x00', 0x8000, 0x0) mount(&(0x7f0000000040)='./file1\x00', &(0x7f0000000080)='./file0/file0\x00', &(0x7f0000000100)='rpc_pipefs\x00', 0x0, &(0x7f0000000300)) symlink(&(0x7f0000000700)='./file1/file0\x00', &(0x7f0000000880)='./file0/file0\x00') getsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000000180), &(0x7f0000000640)=0x4) socketpair(0x1, 0x1, 0xfffffffffffffffa, &(0x7f0000000ec0)) 2033/05/18 03:33:25 executing program 4: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x40000a, 0x200, 0x9392, 0x51, 0x8, 0x1, 0x1ffffffffdd}, 0x2c) 2033/05/18 03:33:25 executing program 6: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000fe6ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCPKT(r0, 0x5420, &(0x7f00003b8ffc)=0x51) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) ioctl$TCFLSH(r1, 0x540b, 0x2) 2033/05/18 03:33:25 executing program 2: mkdir(&(0x7f00007ef000)='./file0\x00', 0x0) r0 = open(&(0x7f0000032ff8)='./file0\x00', 0x0, 0x0) fstat(r0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = syz_fuse_mount(&(0x7f0000000000)='./file0\x00', 0x4000, 0x0, r1, 0x0, 0x0) r3 = syz_fuse_mount(&(0x7f0000000080)='./file0/file0\x00', 0x0, 0x0, r1, 0x0, 0x0) ioctl$FUSE_DEV_IOC_CLONE(r3, 0x8004e500, &(0x7f0000000240)=r2) recvmsg(r0, &(0x7f0000003600)={&(0x7f0000000100)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast2}}}, 0x80, &(0x7f0000003580)=[{&(0x7f0000000280)=""/4096, 0x1000}, {&(0x7f0000001280)=""/4096, 0x1000}, {&(0x7f0000000180)=""/12, 0xc}, {&(0x7f0000002280)=""/205, 0xcd}, {&(0x7f0000002380)=""/147, 0x93}, {&(0x7f0000002440)=""/120, 0x78}, {&(0x7f00000024c0)=""/139, 0x8b}, {&(0x7f0000002580)=""/4096, 0x1000}], 0x8, 0x0, 0x0, 0x9}, 0x40000001) bpf$OBJ_GET_MAP(0x7, &(0x7f00000000c0)={&(0x7f0000000040)='./file0\x00', 0x0, 0x8}, 0x10) ioctl$KVM_CREATE_DEVICE(r0, 0xc00caee0, &(0x7f0000003640)={0x1, r2, 0x1}) ioctl$KVM_GET_NR_MMU_PAGES(r4, 0xae45, 0x2) close(r2) 2033/05/18 03:33:25 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000001000)={{0xa}, {0xa, 0x0, 0x8, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x5]}, 0x1a5) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000240)='/dev/vcs\x00', 0x0, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000280)={{{@in6=@dev}}, {{@in6=@ipv4={[], [], @remote}}, 0x0, @in=@multicast2}}, &(0x7f0000000380)=0xe8) setsockopt$inet_int(r0, 0x0, 0x40, &(0x7f0000000ffc), 0x4) ioctl$KVM_S390_VCPU_FAULT(r1, 0x4008ae52, &(0x7f0000000180)=0x7) r2 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x95, 0x181002) bind$inet(r0, &(0x7f00000001c0)={0x2, 0x4e24, @loopback=0x7f000001}, 0x10) ioctl$SNDRV_CTL_IOCTL_PCM_INFO(r2, 0xc1205531, &(0x7f0000000040)={0x6, 0x10001, 0xee27, 0x3, [], [], [], 0xfffffffffffffffe, 0x3, 0xfffffffffffffffe, 0x0, "a7929759594eb347a5debe07e92d22f5"}) 2033/05/18 03:33:25 executing program 3: mount(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='./file0/file0\x00', &(0x7f0000000280)='nilfs2\x00', 0x0, &(0x7f00000002c0)="dbbe1fee839a4f") mkdir(&(0x7f0000000540)='./file1/file1\x00', 0x44) mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0xb, 0x7e, 0x6, 0x1, 0x1}, 0x2c) ioctl$PERF_EVENT_IOC_QUERY_BPF(0xffffffffffffffff, 0xc008240a, &(0x7f0000000580)=ANY=[@ANYBLOB="dff28feedf18acca2917b7758e4352ce17866c29b322365cbb804b5daeb2915f4f78776f9756b3a70f084b6cc99cd5964c2b283c0a6db57d4e4ddf64206baf4ec5c2cf172ce9a0542237e4a1b585a0f5e6672a689454ec9ae09d57929b2d6bf093a519633613cec8a1ce04896249114de85306694606c730aff42eed02a91be232a47f6b7ab30af749f10f684b6ebe7eceece06bdc792a98fbe4ae15"]) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000800)={0xffffffffffffffff}) mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)='bpf\x00', 0x0, &(0x7f0000000200)) bpf$OBJ_PIN_MAP(0x6, &(0x7f00000004c0)={&(0x7f0000000480)='./file0/file0\x00', r0}, 0x10) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000000)={r0, &(0x7f0000000c80)="da4b7699214c0fda0d9296bcb126159cc5992ff7874d9dede985e13f4a2bb1278594c5ca50fb5392afdda6b9056ed9f3d8df3f76dc3b35a56ee9357e87c1fe00b79c4747d65280b3f6eed21d461432a25641c1cf2662f8923f376489c58a7724e9299ad0fdadda9721561a98738d09a417a460c8e6b60e52ed25b948bc24601bc89ff5ea6fadda30e3a9c0c338f652cd57e48a550190c55437521150fbadcd67e351c43e75eab553bf22c621e9ce", &(0x7f0000000d40)=""/226}, 0x18) mkdir(&(0x7f00000003c0)='./file1/file0\x00', 0x1) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000340)={0xffffffffffffffff, &(0x7f0000000200), &(0x7f0000000300)=""/18}, 0x18) r2 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000500)={&(0x7f0000000380)='./file0/file0\x00', 0x0, 0x18}, 0xffffff45) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000440)={&(0x7f0000000400)='./file0/file0\x00', r2}, 0x10) mount(&(0x7f0000000a80)='./file1\x00', &(0x7f0000000ac0)='./file0/file0\x00', &(0x7f0000000b00)='msdos\x00', 0x100000, &(0x7f0000000b40)="fa30608f0c90725e59036de98350533dbbe7792fd0ae69b4c65f5e29e7b2e58831400e5be3dfd2ab3095e957caf97d493ef64311e4b8d42595b3c70a39523a67c8e1bbaf7be36291b0e43503599de4dcebd0b9a39976a1cec274c795e034bfc6af877fcd58fe801280629bcbed7814dddcb67845aa58dbc3bedad5aa669702eab32ac8b7da93fcf7c99a78d71ab693ee94c04d18c410f152a63200a13b84e0500edb9b0be76a6c3aa27c418dcfd9a55435ded3cd7de0cdca4f47faf531f75f2289d2a5903e0b6ceb7ff9987aed031ffc839febce3a0d1e3ffee9c419ac80b3e3a08543c860e8579a0c56f7a2d84cce5bc7ef740c5c") bpf$PROG_LOAD(0x5, &(0x7f0000004680)={0x7, 0x8, &(0x7f0000000840)=@raw=[@initr0={0x18, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x4}, @generic={0x0, 0x66e9, 0xffff, 0x6}, @exit={0x95}, @initr0={0x18, 0x0, 0x0, 0x0, 0x8001, 0x0, 0x0, 0x0, 0xb54}], &(0x7f0000000900)='GPL\x00', 0x400, 0xbd, &(0x7f0000000940)=""/189, 0x41100}, 0x48) r3 = openat(0xffffffffffffff9c, &(0x7f0000000680)='.\x00', 0x40, 0x31) ioctl$RNDZAPENTCNT(r3, 0x5204, &(0x7f00000006c0)=0x2) mount(&(0x7f0000000740)='./file0\x00', &(0x7f0000000780)='./file0/file0\x00', &(0x7f00000007c0)='configfs\x00', 0x8000, 0x0) mount(&(0x7f0000000040)='./file1\x00', &(0x7f0000000080)='./file0/file0\x00', &(0x7f0000000100)='rpc_pipefs\x00', 0x0, &(0x7f0000000300)) symlink(&(0x7f0000000700)='./file1/file0\x00', &(0x7f0000000880)='./file0/file0\x00') getsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000000180), &(0x7f0000000640)=0x4) socketpair(0x1, 0x1, 0xfffffffffffffffa, &(0x7f0000000ec0)) [ 86.304573] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 86.310761] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 86.318734] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready 2033/05/18 03:33:25 executing program 0: 2033/05/18 03:33:25 executing program 4: [ 86.379309] netlink: 4 bytes leftover after parsing attributes in process `syz-executor5'. 2033/05/18 03:33:25 executing program 6: 2033/05/18 03:33:25 executing program 1: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000a00)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000040)='./file1\x00', 0x0) r2 = dup3(r1, r0, 0x0) fcntl$setstatus(r0, 0x4, 0x4000) write$cgroup_subtree(r2, &(0x7f0000000000)=ANY=[], 0x34123610) clone(0x80000000, &(0x7f00000005c0), &(0x7f0000000600), &(0x7f0000000640), &(0x7f0000000680)) 2033/05/18 03:33:25 executing program 5: clock_nanosleep(0x2, 0x0, &(0x7f0000000140)={0x0, 0x1c9c380}, &(0x7f0000000180)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x8031, 0xffffffffffffffff, 0x0) 2033/05/18 03:33:25 executing program 3: mkdir(&(0x7f0000639000)='./file0\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, &(0x7f000000a000)) r0 = creat(&(0x7f0000df1000)='./file0/bus\x00', 0xbc9dc8fbd81cb4b1) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) unshare(0x40600) write$tun(r0, &(0x7f0000001540), 0x1) write$tun(r0, &(0x7f00000014c0)={@pi, @void, @arp=@ether_ipv6={0x1, 0x86dd, 0x6, 0x10, 0x0, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, @mcast1={0xff, 0x1, [], 0x1}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}}, 0xe) r1 = gettid() timer_create(0x0, &(0x7f000083afa0)={0x0, 0x12}, &(0x7f0000fd7000)) timer_settime(0x0, 0x0, &(0x7f0000d07000)={{0x0, 0x8}, {0x0, 0x1c9c380}}, &(0x7f0000040000)) tkill(r1, 0x1000000000016) 2033/05/18 03:33:25 executing program 4: r0 = socket$inet(0x2, 0x200000000003, 0x2) setsockopt$inet_int(r0, 0x0, 0x1008000000d1, &(0x7f0000000180)=0xfd, 0x4) 2033/05/18 03:33:25 executing program 0: 2033/05/18 03:33:25 executing program 6: 2033/05/18 03:33:25 executing program 7: 2033/05/18 03:33:26 executing program 2: mkdir(&(0x7f00007ef000)='./file0\x00', 0x0) r0 = open(&(0x7f0000032ff8)='./file0\x00', 0x0, 0x0) fstat(r0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = syz_fuse_mount(&(0x7f0000000000)='./file0\x00', 0x4000, 0x0, r1, 0x0, 0x0) r3 = syz_fuse_mount(&(0x7f0000000080)='./file0/file0\x00', 0x0, 0x0, r1, 0x0, 0x0) ioctl$FUSE_DEV_IOC_CLONE(r3, 0x8004e500, &(0x7f0000000240)=r2) recvmsg(r0, &(0x7f0000003600)={&(0x7f0000000100)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast2}}}, 0x80, &(0x7f0000003580)=[{&(0x7f0000000280)=""/4096, 0x1000}, {&(0x7f0000001280)=""/4096, 0x1000}, {&(0x7f0000000180)=""/12, 0xc}, {&(0x7f0000002280)=""/205, 0xcd}, {&(0x7f0000002380)=""/147, 0x93}, {&(0x7f0000002440)=""/120, 0x78}, {&(0x7f00000024c0)=""/139, 0x8b}, {&(0x7f0000002580)=""/4096, 0x1000}], 0x8, 0x0, 0x0, 0x9}, 0x40000001) bpf$OBJ_GET_MAP(0x7, &(0x7f00000000c0)={&(0x7f0000000040)='./file0\x00', 0x0, 0x8}, 0x10) ioctl$KVM_CREATE_DEVICE(r0, 0xc00caee0, &(0x7f0000003640)={0x1, r2, 0x1}) ioctl$KVM_GET_NR_MMU_PAGES(r4, 0xae45, 0x2) close(r2) 2033/05/18 03:33:26 executing program 6: 2033/05/18 03:33:26 executing program 0: 2033/05/18 03:33:26 executing program 4: 2033/05/18 03:33:26 executing program 7: [ 86.750192] bond0 (unregistering): Released all slaves 2033/05/18 03:33:26 executing program 6: 2033/05/18 03:33:26 executing program 4: 2033/05/18 03:33:26 executing program 0: 2033/05/18 03:33:26 executing program 1: 2033/05/18 03:33:26 executing program 7: [ 87.051752] IPVS: ftp: loaded support on port[0] = 21 [ 87.963613] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 88.867355] IPv6: ADDRCONF(NETDEV_UP): bond0: link is not ready [ 88.873476] 8021q: adding VLAN 0 to HW filter on device bond0 [ 88.947988] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready 2033/05/18 03:33:28 executing program 5: clock_nanosleep(0x2, 0x0, &(0x7f0000000140)={0x0, 0x1c9c380}, &(0x7f0000000180)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x8031, 0xffffffffffffffff, 0x0) 2033/05/18 03:33:28 executing program 2: mkdir(&(0x7f00007ef000)='./file0\x00', 0x0) r0 = open(&(0x7f0000032ff8)='./file0\x00', 0x0, 0x0) fstat(r0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = syz_fuse_mount(&(0x7f0000000000)='./file0\x00', 0x4000, 0x0, r1, 0x0, 0x0) r3 = syz_fuse_mount(&(0x7f0000000080)='./file0/file0\x00', 0x0, 0x0, r1, 0x0, 0x0) ioctl$FUSE_DEV_IOC_CLONE(r3, 0x8004e500, &(0x7f0000000240)=r2) recvmsg(r0, &(0x7f0000003600)={&(0x7f0000000100)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast2}}}, 0x80, &(0x7f0000003580)=[{&(0x7f0000000280)=""/4096, 0x1000}, {&(0x7f0000001280)=""/4096, 0x1000}, {&(0x7f0000000180)=""/12, 0xc}, {&(0x7f0000002280)=""/205, 0xcd}, {&(0x7f0000002380)=""/147, 0x93}, {&(0x7f0000002440)=""/120, 0x78}, {&(0x7f00000024c0)=""/139, 0x8b}, {&(0x7f0000002580)=""/4096, 0x1000}], 0x8, 0x0, 0x0, 0x9}, 0x40000001) bpf$OBJ_GET_MAP(0x7, &(0x7f00000000c0)={&(0x7f0000000040)='./file0\x00', 0x0, 0x8}, 0x10) ioctl$KVM_CREATE_DEVICE(r0, 0xc00caee0, &(0x7f0000003640)={0x1, r2, 0x1}) close(r2) 2033/05/18 03:33:28 executing program 3: perf_event_open(&(0x7f0000271000)={0x2, 0x70, 0x49, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r2, 0x4008ae8a, &(0x7f0000000040)=ANY=[@ANYBLOB]) 2033/05/18 03:33:28 executing program 6: 2033/05/18 03:33:28 executing program 4: 2033/05/18 03:33:28 executing program 0: 2033/05/18 03:33:28 executing program 1: 2033/05/18 03:33:28 executing program 7: close(0xffffffffffffffff) [ 89.021490] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 89.027646] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 89.035340] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready 2033/05/18 03:33:28 executing program 1: perf_event_open(&(0x7f0000000000)={0x2, 0x70, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000100)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syslog(0x3, &(0x7f0000000180)=""/21, 0x15) 2033/05/18 03:33:28 executing program 6: clock_nanosleep(0x0, 0x0, &(0x7f0000000140)={0x0, 0x1c9c380}, &(0x7f0000000180)) 2033/05/18 03:33:28 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000000180)=@bind={0x14, 0x0, 0xfa00, {0xffffffff, 0x10, 0x0, @in={0x2, 0x0, @loopback=0x7f000001}}}, 0xcf70de0ada414b22) 2033/05/18 03:33:28 executing program 7: r0 = socket$packet(0x11, 0x3, 0x300) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000000280), 0x4) 2033/05/18 03:33:28 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000fe6ff6)='/dev/ptmx\x00', 0x0, 0x0) r1 = epoll_create(0x4) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000000)) ioctl$TIOCPKT(r0, 0x5420, &(0x7f00003b8ffc)=0x51) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r2 = syz_open_pts(r0, 0x0) ioctl$TCFLSH(r2, 0x540b, 0x2) 2033/05/18 03:33:28 executing program 1: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000384ff7)='/dev/ppp\x00', 0x101002, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000000000)=""/246) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ppp\x00', 0x100, 0x0) ioctl$PPPIOCSFLAGS(r0, 0x40047459, &(0x7f0000cf1ffc)=0x600210) pipe(&(0x7f0000000240)={0xffffffffffffffff}) pipe(&(0x7f0000652ff8)={0xffffffffffffffff, 0xffffffffffffffff}) tee(r2, r4, 0x8, 0x0) r5 = dup2(r3, r4) ioctl$int_in(r5, 0x5452, &(0x7f0000e35ff8)=0x45) readv(r0, &(0x7f0000001f00)=[{&(0x7f0000001e80)=""/120, 0x78}], 0x1) r6 = getpgrp(0x0) fcntl$setown(r3, 0x8, r6) ioctl$KDENABIO(r5, 0x4b36) fcntl$setsig(r4, 0xa, 0x12) tkill(r6, 0x100000000000016) pwritev(r0, &(0x7f0000ed8f70)=[{&(0x7f00007d7f41)='k', 0x1}], 0x1, 0x0) lseek(r5, 0x17, 0x0) setsockopt$netrom_NETROM_T2(r1, 0x103, 0x2, &(0x7f0000000180)=0x1, 0x4) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000100)='/proc/self/net/pfkey\x00', 0x18000, 0x0) 2033/05/18 03:33:28 executing program 6: perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x2, 0x0) r1 = open(&(0x7f00004b8ff8)='./file0\x00', 0x28042, 0x0) connect$inet6(r0, &(0x7f0000d3cfe4)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x3}, 0x1c) fallocate(r1, 0x0, 0xffff, 0x1f) r2 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r2, &(0x7f0000deb000)={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) bind$netlink(r0, &(0x7f0000000100)={0x10, 0x0, 0x25dfdbfc, 0x100fd}, 0x4) sendto$inet(r2, &(0x7f0000000000), 0x0, 0x20000802, &(0x7f0000000000)={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) setsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f0000000280)='tunl0\x00', 0x10) sendto$inet(r2, &(0x7f00000000c0)='C', 0x1, 0x1000000000000000, 0x0, 0x0) sendto$inet(r2, &(0x7f00000002c0)="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", 0x5b1, 0x0, 0x0, 0x0) setsockopt$sock_linger(r2, 0x1, 0xd, &(0x7f0000000200)={0x1}, 0x8) r3 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/qat_adf_ctl\x00', 0x1, 0x0) sendmsg$nl_generic(r0, &(0x7f00000001c0)={&(0x7f0000000140)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000880)={0x170, 0x31, 0x400, 0x70bd27, 0x25dfdbfc, {0x16}, [@nested={0x15c, 0x8f, [@generic="7c83a8857d250e13b631feda2f86dbc13dcf81843a1d7240607ded9ad02596c158a2178493d2a34d70ed31eae00bb08b4338520bb7d9d5d76e71f9d94df5db16799d72aa25de053f31a28b32baa7d15727d8bc098932a03b80c2ab8ece47f5b9d5ea1608b69fcc48610bc83f2cc3b3f5ed1dc535e5f14b88e6e9ed260c65", @typed={0xc, 0x32, @u64=0xf58}, @typed={0xcc, 0x42, @binary="563d9bb0883c10460717ad271c5b0431ef26490241742f7911211deb4850fa19bf525a616744d117c9ebe0a88d0f0fab781670e71bf7d9c82c5b94085ff107d389e83bd3c7f5bdf90ffacf449fd22dfdc61b743e021522b1cc106b5d5b705138b78bfcd6747f96d9cdaed89d71a28dca61a46d3b82ba0e70f8f7474e5fa68a1f68ff7dc0b1265c5bfe0028c3015601695b549a29888159a6da9a8f04f73d9b5e3337920de8f1a7191a2771ed405e71d746e6fe2d4a89da325f36683cbaf2ed89ea7ae58eeb14"}]}]}, 0x170}, 0x1, 0x0, 0x0, 0x24048040}, 0x1) ioctl$KDMKTONE(r3, 0x4b30, 0x7b63) connect$inet(r0, &(0x7f0000000040)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) sendfile(r0, r1, &(0x7f00005faff8), 0xfffb) 2033/05/18 03:33:28 executing program 3: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0x6) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000847fff)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000140)={0x0, @in={{0x2, 0x4e23, @multicast2=0xe0000002}}, 0x7, 0x6}, &(0x7f0000000200)=0x90) getsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000240)={r2, 0xf4a}, &(0x7f00000002c0)=0x8) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000340)={r1, 0x28, &(0x7f0000000300)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000380)={r3, 0x4, 0x18}, 0xc) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f00008d3ff0)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x6}]}, 0x10) setsockopt$inet_sctp6_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x1}, 0xb) close(r0) sendto$inet6(r1, &(0x7f0000000100)="fa", 0x1, 0x0, 0x0, 0x0) recvmsg(r1, &(0x7f0000000740)={&(0x7f0000000040)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @broadcast}}}, 0x80, &(0x7f00000005c0), 0x0, &(0x7f0000000680)=""/140, 0x8c}, 0x0) clock_gettime(0x0, &(0x7f0000000480)={0x0, 0x0}) pselect6(0x40, &(0x7f00000003c0)={0xcc9, 0x20, 0x5b, 0x622, 0x1, 0x5, 0x800, 0x5}, &(0x7f0000000400)={0x0, 0xffffffffffffffe0, 0x4, 0x7, 0x40, 0x2ed, 0x94b, 0xdb8}, &(0x7f0000000440)={0x1, 0x0, 0x7fff, 0x3, 0xffff, 0x2, 0x1000, 0x9}, &(0x7f00000004c0)={r4, r5+30000000}, &(0x7f0000000540)={&(0x7f0000000500)={0xe}, 0x8}) r6 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MFC(r6, 0x29, 0xcc, &(0x7f0000000080)={{0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}, {0xa, 0x0, 0x0, @dev={0xfe, 0x80}}}, 0x3) [ 89.430279] QAT: Invalid ioctl [ 89.456685] bond0 (unregistering): Released all slaves 2033/05/18 03:33:29 executing program 5: clock_nanosleep(0x2, 0x0, &(0x7f0000000140)={0x0, 0x1c9c380}, &(0x7f0000000180)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x8031, 0xffffffffffffffff, 0x0) 2033/05/18 03:33:29 executing program 4: mkdir(&(0x7f00002b2000)='./file0\x00', 0x0) mount(&(0x7f0000000140)='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000180)='configfs\x00', 0x0, &(0x7f0000000180)) r0 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) r1 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) lseek(r0, 0x40000, 0x0) fgetxattr(r1, &(0x7f0000000000)=@known='system.sockprotoname\x00', &(0x7f00000001c0)=""/128, 0x80) accept4$unix(r0, 0x0, &(0x7f00000000c0), 0x80800) 2033/05/18 03:33:29 executing program 2: mkdir(&(0x7f00007ef000)='./file0\x00', 0x0) r0 = open(&(0x7f0000032ff8)='./file0\x00', 0x0, 0x0) fstat(r0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = syz_fuse_mount(&(0x7f0000000000)='./file0\x00', 0x4000, 0x0, r1, 0x0, 0x0) r3 = syz_fuse_mount(&(0x7f0000000080)='./file0/file0\x00', 0x0, 0x0, r1, 0x0, 0x0) ioctl$FUSE_DEV_IOC_CLONE(r3, 0x8004e500, &(0x7f0000000240)=r2) recvmsg(r0, &(0x7f0000003600)={&(0x7f0000000100)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast2}}}, 0x80, &(0x7f0000003580)=[{&(0x7f0000000280)=""/4096, 0x1000}, {&(0x7f0000001280)=""/4096, 0x1000}, {&(0x7f0000000180)=""/12, 0xc}, {&(0x7f0000002280)=""/205, 0xcd}, {&(0x7f0000002380)=""/147, 0x93}, {&(0x7f0000002440)=""/120, 0x78}, {&(0x7f00000024c0)=""/139, 0x8b}, {&(0x7f0000002580)=""/4096, 0x1000}], 0x8, 0x0, 0x0, 0x9}, 0x40000001) bpf$OBJ_GET_MAP(0x7, &(0x7f00000000c0)={&(0x7f0000000040)='./file0\x00', 0x0, 0x8}, 0x10) ioctl$KVM_CREATE_DEVICE(r0, 0xc00caee0, &(0x7f0000003640)={0x1, r2, 0x1}) close(r2) 2033/05/18 03:33:29 executing program 6: r0 = add_key$user(&(0x7f0000000180)='user\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a}, &(0x7f0000000200)="85", 0x1, 0xfffffffffffffffc) keyctl$update(0x2, r0, 0x0, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x0, 0x0) ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000040)=0x109008000) 2033/05/18 03:33:29 executing program 7: r0 = timerfd_create(0x3, 0x0) readv(r0, &(0x7f0000c64fa0)=[{&(0x7f0000952000)=""/219, 0xdb}], 0x1) timerfd_settime(r0, 0x1, &(0x7f0000dfa000)={{0x77359400}, {0x0, 0x1c9c380}}, &(0x7f00000000c0)) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000000040)={0x4, r0, 0x1}) ioctl$TUNGETIFF(r1, 0x800454d2, &(0x7f0000000080)) ustat(0x5, &(0x7f0000000000)) 2033/05/18 03:33:29 executing program 0: mlockall(0x2) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) r2 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x1102}) pause() dup3(r0, r1, 0x0) 2033/05/18 03:33:29 executing program 3: perf_event_open(&(0x7f0000000000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x1, 0x0) socket$inet_smc(0x2b, 0x1, 0x0) pselect6(0x40, &(0x7f00000abfc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f00007fbfc0), &(0x7f0000f22000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f0000553ff8), 0x8}) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000080)={0x0, 0x5}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f00000001c0)={r1, 0x94, &(0x7f0000000100)=[@in6={0xa, 0x4e21, 0x100000000, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0x2}, @in={0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e22, 0x7, @dev={0xfe, 0x80, [], 0xf}, 0xd74}, @in6={0xa, 0x4e20, 0xa12c, @empty, 0x6}, @in={0x2, 0x4e20, @multicast1=0xe0000001}, @in={0x2, 0x4e23, @loopback=0x7f000001}, @in={0x2, 0x4e24, @broadcast=0xffffffff}]}, &(0x7f0000000200)=0x10) 2033/05/18 03:33:29 executing program 1: r0 = perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ftruncate(r0, 0xffffffffffffffff) r1 = add_key(&(0x7f0000000040)='encrypted\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000100)="9cc54207525195cc45273d905ba75e1825fa52b29d22f7baabdf2350858c538394e4df639ec5d96e91b8fdca1078a745d7a80620dd3ef3a277a5815dbbf2b9edb12361e491c6fb91345e711ee6a90b0546adcf2bafbb49bd8f4d716a5dd0e6844c621e0ab5bfd41ebe95a549e3c776f6e7d5b627e4fa685689183e6cf3cf", 0x7e, 0x0) keyctl$revoke(0x3, r1) futex(&(0x7f0000000000), 0xc, 0x1, &(0x7f00000000c0), &(0x7f0000000ffc), 0x0) pipe2(&(0x7f0000000180)={0xffffffffffffffff}, 0x800) ioctl$KVM_GET_PIT2(r2, 0x8070ae9f, &(0x7f00000001c0)) socket$inet6_sctp(0xa, 0x1, 0x84) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0xfff) 2033/05/18 03:33:29 executing program 6: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) r1 = dup(r0) getsockopt$EBT_SO_GET_INIT_INFO(r1, 0x0, 0x82, &(0x7f0000000100)={'filter\x00'}, &(0x7f0000000180)=0x78) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00002a7ffc)=0x4000000011) socketpair$inet6(0xa, 0x807, 0x4, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) socket$nl_generic(0x10, 0x3, 0x10) ioctl$GIO_SCRNMAP(r0, 0x8924, &(0x7f0000000580)=""/216) ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0106426, &(0x7f0000000240)={0x2, &(0x7f0000000200)=[{0x0}, {}]}) ioctl$DRM_IOCTL_UNLOCK(r1, 0x4008642b, &(0x7f0000000280)={r3, 0x1c}) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000000300)=0x8, 0x4) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r1, 0x80045400, &(0x7f0000000340)) ioctl$LOOP_CLR_FD(r1, 0x4c01) ioctl$TIOCSLCKTRMIOS(r0, 0x5457, &(0x7f00000002c0)) 2033/05/18 03:33:29 executing program 3: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xf, 0x4, 0x4, 0xa}, 0x2c) r1 = syz_open_dev$midi(&(0x7f0000000040)='/dev/midi#\x00', 0x4, 0x400) setsockopt$bt_l2cap_L2CAP_CONNINFO(r1, 0x6, 0x2, &(0x7f0000000080)={0x1, 0x6, 0x7, 0x7ff}, 0x6) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000180)={r0, &(0x7f00000000c0)="82616f96594e0cf9d1bccfda94ac0675511bbea7ccdc1319de57bde2c29e1cfa3cab8df438c5f17c0e2e8c75862e69740f653bca351f13ba1116067727f55a4fa14ac72f746ac0d6a9da2e187c9d28c88074564e27b9c9cb0df5e8971a1ee1ad125a57c6c9b5d63e707ed50c0a01d66d3cc1c8bdf70f525ea4b9a2f610ebd906c0e5173cf566b7ecfcd2cbf7e583738ea04ea694e19dda6de1522827540db7d2ba1fa3691e6f637fdb8cbe0584efd52617250b357a218535486163d4c74e7453", &(0x7f0000000240)=""/10}, 0xfffffffffffffe5b) 2033/05/18 03:33:29 executing program 1: r0 = syz_open_dev$evdev(&(0x7f0000fc0000)='/dev/input/event#\x00', 0x0, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000080)=@assoc_value={0x0, 0x4}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000100)={r2, 0x7}, &(0x7f0000000140)=0x8) ioctl$EVIOCGMASK(r0, 0x80104592, &(0x7f0000dd5000)={0x17, 0x0, &(0x7f0000000080)}) ioctl$EVIOCSREP(r0, 0x40084503, &(0x7f0000000000)=[0x5, 0x7f]) getgid() 2033/05/18 03:33:29 executing program 4: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ppp\x00', 0x800, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000b94000)=""/246) ioctl$PPPIOCSFLAGS(r0, 0x40047459, &(0x7f0000e9f000)=0x600210) ioctl$PPPIOCSFLAGS(r0, 0x40047459, &(0x7f0000000080)=0x200000) pread64(r0, &(0x7f0000000140)=""/190, 0x2cf, 0x0) getsockopt$packet_buf(r0, 0x107, 0x1f, &(0x7f0000000000)=""/48, &(0x7f0000000040)=0x30) 2033/05/18 03:33:29 executing program 7: r0 = msgget$private(0x0, 0x0) r1 = openat$cgroup_subtree(0xffffffffffffff9c, &(0x7f00000000c0)='cgroup.subtree_control\x00', 0x2, 0x0) fcntl$setsig(r1, 0xa, 0x1c) msgctl$IPC_SET(r0, 0x1, &(0x7f000079df88)) msgsnd(r0, &(0x7f0000c40ff8)=ANY=[@ANYBLOB="00000080"], 0x1, 0x0) msgsnd(r0, &(0x7f00004adff7)={0x2}, 0x8, 0x0) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x8000, 0x0) r3 = inotify_add_watch(r2, &(0x7f0000000080)='./file0\x00', 0x0) inotify_rm_watch(r2, r3) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r2, 0xc0045540, &(0x7f0000000040)=0x4) msgctl$IPC_RMID(r0, 0x0) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r2, 0x84, 0x21, &(0x7f0000000100)=0x101, 0x4) 2033/05/18 03:33:29 executing program 3: perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000600)='/dev/mixer\x00', 0x200000, 0x0) getpeername(r0, &(0x7f0000000580)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @remote}}}, &(0x7f0000000680)=0x77686bc74f0d6ac7) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000440)={0x0, 0x6c, "cd8f46439889bbd3d4bd73b432246606b28152679f6786d1ff3602d886f7069ad54520ddb59e171cd7daa04c5e90aa633f38946eadd09f3bd18735ede30f75c90ed8663934c71f0e4ba562e834465114c72dbb5a115d0eed3c7e0180210444491eeb172b9e50014b9c5ae5dd"}, &(0x7f00000004c0)=0x74) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000500)={r2, 0xbc67, 0x8}, &(0x7f0000000540)=0x8) set_mempolicy(0x8003, &(0x7f00009c8000)=0x1ff, 0x8000) mkdir(&(0x7f00000000c0)='./file0\x00', 0x10) clone(0x0, &(0x7f0000000440), &(0x7f0000000100), &(0x7f0000000280), &(0x7f0000000380)) r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000200)='/proc/self/net/pfkey\x00', 0x8100, 0x0) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f00000002c0)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DAEMON(r3, &(0x7f0000000380)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x2041100}, 0xc, &(0x7f0000000340)={&(0x7f0000000140)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r4, @ANYBLOB="00042abd7000fedbdf250a000000100001000c0006006c626c6300e9ffff0700060020000000c8e94006f75be1cd9fdc050096d0f48872af3a7dcab7a5818508595353f7631ef6f1f5d3d89eb104f6f225d53106e9b014e6b271297dac202c58b8a9076d91b593b7921fc83a34a384795f7bcc07b7503d6dc4c596103a44dcc1c1e0bfda8c8865acd1d46863258b21dd9b61a4e7d5c5b92e7e5d596918dcf37742fa9f9a39f41a0e8243361855db3f549a7696d44247b3"], 0x2c}, 0x1, 0x0, 0x0, 0x40001}, 0x0) 2033/05/18 03:33:29 executing program 4: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) setsockopt$bt_BT_SNDMTU(r0, 0x112, 0xc, &(0x7f0000000000), 0x2) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, &(0x7f0000000300)={0x8, 0x20, 0xffffffffffffff73, 0x4, 0x3, 0x1200000, 0x8}, 0xc) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f0000000080)={0x0, 0x8000000000}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000180)={r3, @in6={{0xa, 0x4e24, 0xfffffffffffffffb, @mcast1={0xff, 0x1, [], 0x1}, 0x10000}}, 0x1, 0x6}, &(0x7f0000000240)=0x90) getsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000280)={r4, 0x0, 0x4, 0x34958fd5}, &(0x7f00000002c0)=0x10) pivot_root(&(0x7f0000000340)='./file0\x00', &(0x7f0000000380)='./file0\x00') getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000000100)={0x2, 0x2, 0x8, 0x7fffffff, 0xf6fa, 0x3ff, 0x5, 0xfffffffffffffff8, r3}, &(0x7f0000000140)=0x20) 2033/05/18 03:33:29 executing program 1: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x4) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000683ff4)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc) setsockopt$inet_msfilter(r1, 0x0, 0x29, &(0x7f0000d59fc8)=ANY=[@ANYBLOB="e00000027fec53b3fe0000001600000089140000"], 0x14) r2 = accept4(r1, &(0x7f0000002280)=@ethernet={0x0, @local}, &(0x7f0000002300)=0x80, 0x80800) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000002340)={0x0, @in={{0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}}, [0x0, 0x2, 0x3, 0x6, 0x1, 0x4, 0x8, 0x101, 0x10001, 0x8, 0xff, 0x3ff, 0x7fff, 0x100, 0x7e]}, &(0x7f0000002440)=0x100) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000002480)={r3, 0x80, 0x10}, &(0x7f00000024c0)=0xc) setsockopt$inet_mreqsrc(r1, 0x0, 0x27, &(0x7f0000000240)={@multicast2=0xe0000002, @loopback=0x7f000001, @dev={0xac, 0x14}}, 0xc) [ 90.661196] IPVS: ftp: loaded support on port[0] = 21 [ 91.722187] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 92.461584] IPv6: ADDRCONF(NETDEV_UP): bond0: link is not ready [ 92.467686] 8021q: adding VLAN 0 to HW filter on device bond0 [ 92.543250] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready 2033/05/18 03:33:32 executing program 5: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x200, 0x0) write(r0, &(0x7f00000000c0)="4d9ff05efdd89b0b240e93af7fdc82d851a755289c69c18c75f6b7106a8cde868344b9109c19de0c59299b6e43c8e3fa24ece6a6d72c44104f70b71917a4bd6a7205e438d5", 0x45) inotify_add_watch(r0, &(0x7f0000000140)='./control\x00', 0x410) r1 = inotify_init() mkdir(&(0x7f0000042ff6)='./control\x00', 0x0) inotify_add_watch(r1, &(0x7f000003a000)='./control\x00', 0x1000802) r2 = inotify_init() inotify_add_watch(r2, &(0x7f0000000080)='./control\x00', 0x40) rmdir(&(0x7f0000000040)='./control\x00') 2033/05/18 03:33:32 executing program 0: r0 = socket$bt_bnep(0x1f, 0x3, 0x4) r1 = fcntl$dupfd(0xffffffffffffff9c, 0x406, r0) ioctl$TIOCLINUX4(r1, 0x541c, &(0x7f0000000000)=0x4) r2 = socket(0x1e, 0x4, 0x0) poll(&(0x7f00000001c0)=[{r2}], 0x1, 0x2) 2033/05/18 03:33:32 executing program 2: mkdir(&(0x7f00007ef000)='./file0\x00', 0x0) r0 = open(&(0x7f0000032ff8)='./file0\x00', 0x0, 0x0) fstat(r0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = syz_fuse_mount(&(0x7f0000000000)='./file0\x00', 0x4000, 0x0, r1, 0x0, 0x0) r3 = syz_fuse_mount(&(0x7f0000000080)='./file0/file0\x00', 0x0, 0x0, r1, 0x0, 0x0) ioctl$FUSE_DEV_IOC_CLONE(r3, 0x8004e500, &(0x7f0000000240)=r2) recvmsg(r0, &(0x7f0000003600)={&(0x7f0000000100)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast2}}}, 0x80, &(0x7f0000003580)=[{&(0x7f0000000280)=""/4096, 0x1000}, {&(0x7f0000001280)=""/4096, 0x1000}, {&(0x7f0000000180)=""/12, 0xc}, {&(0x7f0000002280)=""/205, 0xcd}, {&(0x7f0000002380)=""/147, 0x93}, {&(0x7f0000002440)=""/120, 0x78}, {&(0x7f00000024c0)=""/139, 0x8b}, {&(0x7f0000002580)=""/4096, 0x1000}], 0x8, 0x0, 0x0, 0x9}, 0x40000001) bpf$OBJ_GET_MAP(0x7, &(0x7f00000000c0)={&(0x7f0000000040)='./file0\x00', 0x0, 0x8}, 0x10) close(r2) 2033/05/18 03:33:32 executing program 7: r0 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) bind$llc(r0, &(0x7f0000000040)={0x1a, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x3) perf_event_open(&(0x7f000025c000)={0x2, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$packet(0x11, 0x2, 0x300) r2 = add_key(&(0x7f0000000140)='trusted\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x0}, &(0x7f00000001c0)="5bdd6a81ea4d4254b0352dc0e19c77c1204fb734d3bf77ee2a24c5ffc0a9cd1f202775a41cd2f578a3bc14d6cc93fbd00f6f98aa1fc9927a30e319b2bdf51980a5dbdf860ae922d416ab0554b22abc919992af1f00a31d395e76623ccbbb8803b4bb982d79196d394dce5a68b56ab881e471581658f81c0685fb9f22a6d75c8d409827b0d89224f381827788922e6b207bd31b45076d8e451771fa383240010aeb396da8822bb5d3734a77a08a20fb571c5c438443ef37cfed989424bc8f031a07d639a7cf8fb27ce5016210b80c7125433d8ef03a72e9bbe42f7688d2938c914af5151ab3563a5c1d42fec4c30eec9a07f2c2e10232", 0xf6, 0xfffffffffffffffe) add_key$keyring(&(0x7f0000001500)='keyring\x00', &(0x7f00000002c0)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, r2) r3 = dup2(r1, r0) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000380)) recvmsg$kcm(r3, &(0x7f00000014c0)={&(0x7f0000000080)=@pptp, 0x80, &(0x7f0000001440)=[{&(0x7f0000001100)=""/255, 0xff}, {&(0x7f0000001680)=""/228, 0xe4}, {&(0x7f0000001300)=""/136, 0x88}, {&(0x7f00000013c0)=""/74, 0x4a}], 0x4, 0x0, 0x0, 0x9}, 0x20) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = socket(0x10, 0x1000000802, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r4, 0x8933, &(0x7f0000b91000)={'vcan0\x00', 0x0}) sendmsg$nl_route(r4, &(0x7f0000005fc8)={&(0x7f0000000ff4)={0x10}, 0xc, &(0x7f0000005000)={&(0x7f0000000040)=@ipv6_getnetconf={0x1c, 0x52, 0x1, 0x0, 0x0, {0xa}, [@NETCONFA_IFINDEX={0x8, 0x1, r5}]}, 0x1c}, 0x1}, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(0xffffffffffffffff, 0x84, 0x7, &(0x7f0000000300), &(0x7f0000000340)=0x4) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000001700)={&(0x7f0000000440)=@nl=@kern={0x10}, 0x80, &(0x7f00000016c0)=[{&(0x7f0000000640)}], 0x1}, 0x8000) sync() ioctl$SNDRV_CTL_IOCTL_TLV_READ(r0, 0xc008551a, &(0x7f0000000100)={0x1, 0xc, [0x5, 0x6, 0xab]}) bind$inet6(r4, &(0x7f00000003c0)={0xa, 0x4e20, 0x1, @remote={0xfe, 0x80, [], 0xbb}, 0x1980000000}, 0x1c) 2033/05/18 03:33:32 executing program 6: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xb, 0x5, 0x100000000209e20, 0x8000000001, 0x5}, 0x2c) bpf$MAP_CREATE(0x2, &(0x7f0000000040)={0x13, 0x0, 0xfffffffffffffffc, 0x0, 0x20000003, 0x0}, 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000180)={r0, &(0x7f0000000080), &(0x7f0000000140)=""/21}, 0x18) 2033/05/18 03:33:32 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000011fd4)={0x3, 0x4, 0x4, 0x1, 0x0, 0x1}, 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000300)={r0, &(0x7f0000000240), &(0x7f0000000280)=""/71}, 0x18) setsockopt$inet6_int(r0, 0x29, 0xff, &(0x7f0000000040)=0x7, 0x4) 2033/05/18 03:33:32 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x800, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) ioctl$TCXONC(r0, 0x540a, 0x2) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r0, 0x5404, &(0x7f00000000c0)={0x6688}) ioctl$TIOCGSOFTCAR(r1, 0x5412, &(0x7f0000000040)) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='pids.events\x00', 0x0, 0x0) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r2, 0x29, 0xd3, &(0x7f0000000200)={{0xa, 0x4e24, 0x101, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x8}, {0xa, 0x4e23, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x1}, 0x0, [0x200, 0xfffffffffffffffa, 0x100000000, 0x3, 0xfffffffffffffffb, 0x4, 0x3f, 0x7f]}, 0x5c) fsync(r0) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000000100), &(0x7f0000000140)=0x4) r3 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x1, 0x40340) ioctl$TCSETSW(r0, 0x5403, &(0x7f0000000180)={0x8, 0x87a4, 0x3, 0xff, 0x4, 0x2, 0x401, 0xff, 0x3f, 0x10001, 0x4, 0x1f}) read$eventfd(r3, &(0x7f0000000080), 0x8) 2033/05/18 03:33:32 executing program 3: r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x210000, 0x8) statx(r0, &(0x7f00000001c0)='./file0\x00', 0x7000, 0x8, &(0x7f0000000200)) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='net\x00') socket$key(0xf, 0x3, 0x2) getdents(r1, &(0x7f0000000040)=""/47, 0x2f) fchmodat(r1, &(0x7f0000000440)='./file0\x00', 0xc) syz_mount_image$msdos(&(0x7f0000000300)='msdos\x00', &(0x7f0000000340)='./file0\x00', 0x0, 0x1, &(0x7f00000003c0)=[{&(0x7f0000000380)="3f98f52933a2801ce29230b1f14f", 0xe, 0x1}], 0x80, &(0x7f0000000400)={[{@debug='debug', 0x2c}, {@check_relaxed='check=relaxed', 0x2c}, {@umask={'umask', 0x3d, [0x35, 0x36, 0x32, 0x31, 0x30, 0x33, 0x37, 0x35, 0x34]}, 0x2c}]}) prctl$getname(0x10, &(0x7f0000000080)=""/221) [ 92.618007] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 92.624217] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 92.631787] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready 2033/05/18 03:33:32 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000011fd4)={0x3, 0x4, 0x4, 0x1, 0x0, 0x1}, 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000300)={r0, &(0x7f0000000240), &(0x7f0000000280)=""/71}, 0x18) setsockopt$inet6_int(r0, 0x29, 0xff, &(0x7f0000000040)=0x7, 0x4) [ 92.731154] FAT-fs (loop3): bogus number of reserved sectors [ 92.737290] FAT-fs (loop3): Can't find a valid FAT filesystem 2033/05/18 03:33:32 executing program 6: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xb, 0x5, 0x100000000209e20, 0x8000000001, 0x5}, 0x2c) bpf$MAP_CREATE(0x2, &(0x7f0000000040)={0x13, 0x0, 0xfffffffffffffffc, 0x0, 0x20000003, 0x0}, 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000180)={r0, &(0x7f0000000080), &(0x7f0000000140)=""/21}, 0x18) [ 92.806765] FAT-fs (loop3): bogus number of reserved sectors [ 92.812751] FAT-fs (loop3): Can't find a valid FAT filesystem [ 93.004882] bond0 (unregistering): Released all slaves 2033/05/18 03:33:33 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r1, 0xfffffffffffffffe) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x1b, &(0x7f0000483ffc)=0x1, 0x4) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dsp\x00', 0x503001, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000200)={{{@in6=@mcast1, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in6=@remote}}, &(0x7f00000000c0)=0xe8) clock_gettime(0x0, &(0x7f0000000140)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000000300)={0x0, 0x0}) sendmsg$can_bcm(r2, &(0x7f0000000400)={&(0x7f0000000100)={0x1d, r3}, 0x10, &(0x7f00000003c0)={&(0x7f0000000340)={0x3, 0x0, 0x6e66, {r4, r5/1000+30000}, {r6, r7/1000+30000}, {0x0, 0x1, 0x4, 0x9}, 0x1, @can={{0x3, 0x2, 0x6, 0x10000}, 0x4, 0x1, 0x0, 0x0, "717ea519d26d2d66"}}, 0x48}, 0x1, 0x0, 0x0, 0x8000}, 0x40) sendto$inet6(r0, &(0x7f0000eb9fff), 0xfffffd65, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) r8 = accept4(r1, &(0x7f00003ad000)=ANY=[], &(0x7f00008f1ffc), 0x0) getsockopt$inet6_tcp_buf(r8, 0x6, 0x8000000000001d, &(0x7f0000000180)=""/106, &(0x7f0000000040)=0x6a) 2033/05/18 03:33:33 executing program 2: mkdir(&(0x7f00007ef000)='./file0\x00', 0x0) r0 = open(&(0x7f0000032ff8)='./file0\x00', 0x0, 0x0) fstat(r0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = syz_fuse_mount(&(0x7f0000000000)='./file0\x00', 0x4000, 0x0, r1, 0x0, 0x0) r3 = syz_fuse_mount(&(0x7f0000000080)='./file0/file0\x00', 0x0, 0x0, r1, 0x0, 0x0) ioctl$FUSE_DEV_IOC_CLONE(r3, 0x8004e500, &(0x7f0000000240)=r2) recvmsg(r0, &(0x7f0000003600)={&(0x7f0000000100)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast2}}}, 0x80, &(0x7f0000003580)=[{&(0x7f0000000280)=""/4096, 0x1000}, {&(0x7f0000001280)=""/4096, 0x1000}, {&(0x7f0000000180)=""/12, 0xc}, {&(0x7f0000002280)=""/205, 0xcd}, {&(0x7f0000002380)=""/147, 0x93}, {&(0x7f0000002440)=""/120, 0x78}, {&(0x7f00000024c0)=""/139, 0x8b}, {&(0x7f0000002580)=""/4096, 0x1000}], 0x8, 0x0, 0x0, 0x9}, 0x40000001) bpf$OBJ_GET_MAP(0x7, &(0x7f00000000c0)={&(0x7f0000000040)='./file0\x00', 0x0, 0x8}, 0x10) close(r2) 2033/05/18 03:33:33 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x2000000000000) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000200)={@in6={{0xa, 0x4e24, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x9}}, 0x9, 0x4, 0x80000001, "d8ba12cc92f06ddfc8d68673ce635863b76dface551e36d811dfefd8ad7df407d5e53050e60f486a0b38ff370c8de099e540322e4557650e74ffd6641d08bb8beb50ee8f2d73acb1b693a53d1014cb02"}, 0xd8) capset(&(0x7f0000000180)={0x20071026}, &(0x7f00000001c0)) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendmmsg(r0, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f0000000380), 0x0, &(0x7f00000003c0)}}, {{&(0x7f00000004c0)=@in6={0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x80, &(0x7f0000000680), 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB='"\x00\x00\x00\x00\x00\x00\x00)\x00\x00\x00\x00\x00\b\x00'], 0x18}}], 0x2, 0x0) 2033/05/18 03:33:33 executing program 6: r0 = socket$inet6_dccp(0xa, 0x6, 0x0) capset(&(0x7f0000000000)={0x19980330}, &(0x7f0000244000)) r1 = syz_open_dev$adsp(&(0x7f0000000080)='/dev/adsp#\x00', 0x5d, 0x0) read(r1, &(0x7f0000000100)=""/222, 0xde) ioctl$TIOCSWINSZ(r1, 0x5414, &(0x7f00000000c0)={0x9, 0xffffffffffffff88, 0xffff, 0x4}) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000040)={@mcast1={0xff, 0x1, [], 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fff}, 0x20) 2033/05/18 03:33:33 executing program 3: seccomp(0x1, 0x0, &(0x7f0000000ff0)={0x2, &(0x7f0000208ff0)=[{0x20, 0x0, 0x0, 0x81}, {0x16, 0x0, 0x400000000}]}) 2033/05/18 03:33:33 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000011fd4)={0x3, 0x4, 0x4, 0x1, 0x0, 0x1}, 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000300)={r0, &(0x7f0000000240), &(0x7f0000000280)=""/71}, 0x18) setsockopt$inet6_int(r0, 0x29, 0xff, &(0x7f0000000040)=0x7, 0x4) 2033/05/18 03:33:33 executing program 7: r0 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) bind$llc(r0, &(0x7f0000000040)={0x1a, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x3) perf_event_open(&(0x7f000025c000)={0x2, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$packet(0x11, 0x2, 0x300) r2 = add_key(&(0x7f0000000140)='trusted\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x0}, &(0x7f00000001c0)="5bdd6a81ea4d4254b0352dc0e19c77c1204fb734d3bf77ee2a24c5ffc0a9cd1f202775a41cd2f578a3bc14d6cc93fbd00f6f98aa1fc9927a30e319b2bdf51980a5dbdf860ae922d416ab0554b22abc919992af1f00a31d395e76623ccbbb8803b4bb982d79196d394dce5a68b56ab881e471581658f81c0685fb9f22a6d75c8d409827b0d89224f381827788922e6b207bd31b45076d8e451771fa383240010aeb396da8822bb5d3734a77a08a20fb571c5c438443ef37cfed989424bc8f031a07d639a7cf8fb27ce5016210b80c7125433d8ef03a72e9bbe42f7688d2938c914af5151ab3563a5c1d42fec4c30eec9a07f2c2e10232", 0xf6, 0xfffffffffffffffe) add_key$keyring(&(0x7f0000001500)='keyring\x00', &(0x7f00000002c0)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, r2) r3 = dup2(r1, r0) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000380)) recvmsg$kcm(r3, &(0x7f00000014c0)={&(0x7f0000000080)=@pptp, 0x80, &(0x7f0000001440)=[{&(0x7f0000001100)=""/255, 0xff}, {&(0x7f0000001680)=""/228, 0xe4}, {&(0x7f0000001300)=""/136, 0x88}, {&(0x7f00000013c0)=""/74, 0x4a}], 0x4, 0x0, 0x0, 0x9}, 0x20) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = socket(0x10, 0x1000000802, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r4, 0x8933, &(0x7f0000b91000)={'vcan0\x00', 0x0}) sendmsg$nl_route(r4, &(0x7f0000005fc8)={&(0x7f0000000ff4)={0x10}, 0xc, &(0x7f0000005000)={&(0x7f0000000040)=@ipv6_getnetconf={0x1c, 0x52, 0x1, 0x0, 0x0, {0xa}, [@NETCONFA_IFINDEX={0x8, 0x1, r5}]}, 0x1c}, 0x1}, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(0xffffffffffffffff, 0x84, 0x7, &(0x7f0000000300), &(0x7f0000000340)=0x4) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000001700)={&(0x7f0000000440)=@nl=@kern={0x10}, 0x80, &(0x7f00000016c0)=[{&(0x7f0000000640)}], 0x1}, 0x8000) sync() ioctl$SNDRV_CTL_IOCTL_TLV_READ(r0, 0xc008551a, &(0x7f0000000100)={0x1, 0xc, [0x5, 0x6, 0xab]}) bind$inet6(r4, &(0x7f00000003c0)={0xa, 0x4e20, 0x1, @remote={0xfe, 0x80, [], 0xbb}, 0x1980000000}, 0x1c) 2033/05/18 03:33:33 executing program 1: r0 = syz_open_dev$dmmidi(&(0x7f00000004c0)='/dev/dmmidi#\x00', 0x8, 0x40) r1 = openat$cgroup_int(r0, &(0x7f0000000040)="6370757365742e6d01000000000000007369766500", 0x2, 0x0) openat$cgroup(0xffffffffffffff9c, &(0x7f0000000080)='syz1\x00', 0x200002, 0x0) fcntl$getflags(r1, 0x0) r2 = syz_open_dev$vcsa(&(0x7f0000000440)='/dev/vcsa#\x00', 0x42, 0x20000) ioctl$UFFDIO_ZEROPAGE(r2, 0xc020aa04, &(0x7f0000000480)={&(0x7f0000ffd000/0x2000)=nil, 0x2000}) openat$rtc(0xffffffffffffff9c, &(0x7f0000000180)='/dev/rtc\x00', 0x24180, 0x0) fcntl$setlease(r1, 0x400, 0x0) accept4$ax25(r2, &(0x7f0000000240), &(0x7f0000000600)=0x10, 0x80800) r3 = socket(0x40000000015, 0x5, 0x0) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f00000001c0)={0x0, 0x0, 0x0}, &(0x7f0000000200)=0x5) setreuid(0x0, r4) setsockopt$inet6_MRT6_ADD_MIF(r3, 0x29, 0xca, &(0x7f0000000140)={0x3, 0x3, 0x0, 0x6, 0x100000001}, 0xc) r6 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x80000, 0x0) get_mempolicy(&(0x7f0000000580), &(0x7f00000005c0), 0x1ff, &(0x7f0000ff9000/0x4000)=nil, 0x0) removexattr(&(0x7f0000000500)='./file0\x00', &(0x7f0000000540)=@known='com.apple.system.Security\x00') ioctl$TCFLSH(r6, 0x540b, 0x2) dup3(r3, r1, 0x0) get_mempolicy(&(0x7f00000000c0), &(0x7f0000000100), 0x7, &(0x7f0000ffd000/0x2000)=nil, 0x1) fcntl$setlease(r3, 0x400, 0x0) setfsgid(r5) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000400)) setsockopt$inet_group_source_req(r6, 0x0, 0x2b, &(0x7f00000002c0)={0x6, {{0x2, 0x4e21, @multicast1=0xe0000001}}, {{0x2, 0x4e22, @loopback=0x7f000001}}}, 0x108) 2033/05/18 03:33:33 executing program 3: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x0, 0x18071, 0xffffffffffffffff, 0x0) mprotect(&(0x7f0000005000/0x2000)=nil, 0x2000, 0x3) madvise(&(0x7f0000001000/0x2000)=nil, 0x2000, 0xf) mlock2(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0) 2033/05/18 03:33:33 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000ce7fa8)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-twofish-3way\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) lgetxattr(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=@known='system.posix_acl_default\x00', &(0x7f00000001c0)=""/166, 0xa6) sendto(r1, &(0x7f0000000140)="ef00fffff7ba09000000000008006a3f99f2179f3bf02de9e6c0ab2fa5a4f0acd00e06d9052a673d7e9ca737eb889792e8ee852bb83705b6dc33250a8d0e973f7f1def197c6a0ad954fae54120736c03b1cb0e9f2bd69aed8359561bbad23477", 0x60, 0x0, &(0x7f000007b000)=@can={0x1d}, 0x80) recvmsg(r1, &(0x7f0000000000)={&(0x7f000076c000)=@hci, 0x80, &(0x7f0000ae0fc0)=[{&(0x7f0000b9ff8b)=""/117, 0x62}], 0x1, &(0x7f0000837f57)=""/169, 0xa9}, 0x0) 2033/05/18 03:33:33 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000011fd4)={0x3, 0x4, 0x4, 0x1, 0x0, 0x1}, 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000300)={r0, &(0x7f0000000240), &(0x7f0000000280)=""/71}, 0x18) setsockopt$inet6_int(r0, 0x29, 0xff, &(0x7f0000000040)=0x7, 0x4) [ 93.941111] capability: warning: `syz-executor0' uses deprecated v2 capabilities in a way that may be insecure 2033/05/18 03:33:33 executing program 1: r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/ignore_tunneled\x00', 0x2, 0x0) syz_init_net_socket$llc(0x1a, 0x1, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r0, 0x0, 0x48b, &(0x7f0000000040)={0x3, 'syzkaller1\x00', 0x3}, 0x18) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000080)=0x0) wait4(r1, 0x0, 0x20000004, &(0x7f00000000c0)) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000180)={0x0, 0xffffffff}, &(0x7f00000001c0)=0x8) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000200)={r2, 0x5}, 0x8) 2033/05/18 03:33:33 executing program 0: r0 = socket$packet(0x11, 0x10000000002, 0x300) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/autofs\x00', 0x400000, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r1, 0xc058534b, &(0x7f0000000100)={0x9, 0x7, 0x2, 0xfff, 0x4c1e, 0x9}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'ip6tnl0\x00', 0x0}) bind$packet(r0, &(0x7f0000001200)={0x11, 0x0, r2, 0x1, 0x0, 0x6, @link_local={0x1, 0x80, 0xc2}}, 0x14) bind$packet(r0, &(0x7f0000000080)={0x11, 0x1f, r2, 0x1, 0x4, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14) sendmmsg(r0, &(0x7f0000003080)=[{{&(0x7f0000001380)=@ll={0x11, 0x0, r2, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x80, &(0x7f0000000480), 0x0, &(0x7f0000000500)}}, {{0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000001c0)="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", 0x5ad}], 0x1, &(0x7f0000001340)}}], 0x2, 0x0) 2033/05/18 03:33:33 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f00000000c0)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_REPLACE(r0, 0xc00455d0, &(0x7f0000000240)={{0x0, 0x0, 0x0, 0x0, "e2daa3a83feb4188430949c79a6ba875d23e680ad814b8177870822360bf9a27878d36c1d51641427387414e"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "8deeceb732b46ed3ecd50b8004f4b6588063a383de0c32988b694ee6874f8bcf3cab8790e5f01244b815cd1c31af549b09830ce7933f757b9077955398ce2cdf", &(0x7f0000000140)='vboxnet0\x00', 0x9, [], [0x0, 0x100000000000000]}) lsetxattr(&(0x7f0000000100)='/\x00', &(0x7f0000000180)=@random={'trusted.', "40656d31a400"}, &(0x7f00000001c0)="76626f786e657430626465769e2a656d3100", 0x12, 0x1) exit_group(0x4) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x40000, 0x0) setsockopt$IP_VS_SO_SET_EDITDEST(r1, 0x0, 0x489, &(0x7f0000000040)={{0x3a, @local={0xac, 0x14, 0x14, 0xaa}, 0x4e23, 0x1, 'dh\x00', 0x0, 0x8, 0x11}, {@dev={0xac, 0x14, 0x14, 0x18}, 0x4e23, 0x4, 0x1, 0x1b25, 0x80000001}}, 0x44) 2033/05/18 03:33:33 executing program 5: getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(0xffffffffffffffff, 0x84, 0x8, &(0x7f0000000080), &(0x7f00000000c0)=0x1) r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000040)=@sack_info={0x0, 0x7, 0x57f4}, &(0x7f0000000100)=0xc) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000140)={r1, 0x80}, &(0x7f0000000180)=0x8) perf_event_open(&(0x7f0000220000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000, 0xfffffffffffffbff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl(r0, 0x10000002284, &(0x7f00000000c0)) 2033/05/18 03:33:33 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f00005a5000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f00000005c0)={0x1c, 0x26, 0x109, 0x0, 0x0, {0x44000002}, [@typed={0x8, 0x7, @ipv4=@remote={0xac, 0x14, 0x14, 0xbb}}]}, 0x1c}, 0x1}, 0x0) dup3(r0, r0, 0x80000) 2033/05/18 03:33:33 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0xffffffffffffd, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0xff, 0x40) r3 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x7, 0x210000) ioctl$ION_IOC_HEAP_QUERY(r2, 0xc0184908, &(0x7f0000000080)={0x3, 0x31, 0x1, r3}) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, r4, &(0x7f0000fe7000/0x18000)=nil, &(0x7f0000000240)=[@text32={0x20, &(0x7f00000000c0)="0f01f40fa90fc71966f30f58dc0f20c035000004000f22c066baf80cb808d17988ef66bafc0c66edc744240000980000c744240200000000c7442406000000000f011424b9890900000f320f01d166bad104ec", 0x53}], 0x1, 0x20, &(0x7f0000000040), 0x0) ioctl$int_out(r3, 0x2, &(0x7f0000000140)) ioctl$KVM_RUN(r4, 0xae80, 0x0) [ 94.212550] sd 0:0:1:0: device reset [ 94.230421] netlink: 'syz-executor4': attribute type 7 has an invalid length. [ 94.278202] netlink: 'syz-executor4': attribute type 7 has an invalid length. [ 94.293473] IPVS: ftp: loaded support on port[0] = 21 [ 94.876404] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 95.673564] IPv6: ADDRCONF(NETDEV_UP): bond0: link is not ready [ 95.679683] 8021q: adding VLAN 0 to HW filter on device bond0 [ 95.759868] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready 2033/05/18 03:33:35 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_int(r0, 0x0, 0x32, &(0x7f0000000040)=0x1ff, 0x4) r1 = dup3(r0, r0, 0x80000) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000080)={0x0, 0x1000, "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"}, &(0x7f0000000000)=0x1008) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r1, 0x84, 0x78, &(0x7f00000010c0)=r2, 0x4) 2033/05/18 03:33:35 executing program 0: syz_mount_image$xfs(&(0x7f0000000080)='xfs\x00', &(0x7f0000000100)='./file0\x00', 0x1000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="584653420000100000000000000010000000000000000000000000000000000034fb8fb9e4bf48b6ad26c597eb4f5c1900000000000000040000000000000d880000000000000d890000000000000d8a000000010000100000000001000000000000035ab4240200040000040000000000000000000000000c090a020c", 0x7d}], 0x0, &(0x7f0000018900)=ANY=[@ANYBLOB='nooume,\x00']) execve(&(0x7f0000000440)='./file0\x00', &(0x7f0000000680), &(0x7f00000007c0)) bind$alg(0xffffffffffffffff, &(0x7f0000000300)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-camellia-aesni-avx2\x00'}, 0x58) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/qat_adf_ctl\x00', 0x0, 0x0) 2033/05/18 03:33:35 executing program 1: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/dsp\x00', 0x5000000000020a42, 0x0) r1 = memfd_create(&(0x7f0000000000)='dev ', 0x0) ftruncate(r1, 0x40007) sendfile(r0, r1, &(0x7f000064d000)=0x5, 0xfffffffd) accept4$inet(r0, 0x0, &(0x7f0000000140), 0x80800) r2 = getpid() getpgid(r2) ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0x1) ioctl$GIO_UNIMAP(r0, 0x4b66, &(0x7f00000001c0)={0x0, &(0x7f0000000180)}) getsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000040)=@assoc_id=0x0, &(0x7f0000000080)=0x4) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f00000000c0)={r3, 0x3}, &(0x7f0000000100)=0x8) 2033/05/18 03:33:35 executing program 2: mkdir(&(0x7f00007ef000)='./file0\x00', 0x0) r0 = open(&(0x7f0000032ff8)='./file0\x00', 0x0, 0x0) fstat(r0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = syz_fuse_mount(&(0x7f0000000000)='./file0\x00', 0x4000, 0x0, r1, 0x0, 0x0) r3 = syz_fuse_mount(&(0x7f0000000080)='./file0/file0\x00', 0x0, 0x0, r1, 0x0, 0x0) ioctl$FUSE_DEV_IOC_CLONE(r3, 0x8004e500, &(0x7f0000000240)=r2) recvmsg(r0, &(0x7f0000003600)={&(0x7f0000000100)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast2}}}, 0x80, &(0x7f0000003580)=[{&(0x7f0000000280)=""/4096, 0x1000}, {&(0x7f0000001280)=""/4096, 0x1000}, {&(0x7f0000000180)=""/12, 0xc}, {&(0x7f0000002280)=""/205, 0xcd}, {&(0x7f0000002380)=""/147, 0x93}, {&(0x7f0000002440)=""/120, 0x78}, {&(0x7f00000024c0)=""/139, 0x8b}, {&(0x7f0000002580)=""/4096, 0x1000}], 0x8, 0x0, 0x0, 0x9}, 0x40000001) close(r2) 2033/05/18 03:33:35 executing program 3: r0 = syz_open_dev$dspn(&(0x7f0000000600)='/dev/dsp#\x00', 0x2, 0x22200) listen(r0, 0x0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000000)={0x14, @tick=0x2, 0x0, {0xffffffffffffff14, 0x401}, 0xffffffff80000001, 0x0, 0x3}) 2033/05/18 03:33:35 executing program 4: open$dir(&(0x7f0000000140)='./file0\x00', 0x450040, 0x0) r0 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) accept$packet(0xffffffffffffff9c, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f00000001c0)=0x14) getsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f0000000000), &(0x7f0000000040)=0xfffffffffffffffe) sendto$inet(r0, &(0x7f0000000080)="670d7d1d0c3b8dd5d1ac2bf2c7f5252be7a58082675bf6c7dfc174c0180cc256c15eb36f7066205cc34c0edf03a62f4306f162723aa060f2ecab82d5286fadc2fe380660d8a08d86", 0x48, 0x8000, &(0x7f0000000100)={0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) r1 = syz_open_dev$adsp(&(0x7f0000000200)='/dev/adsp#\x00', 0x0, 0x404400) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000000240)={0x0, 0x5, 0x7, 0x8, 0xc0d6}, 0x14) 2033/05/18 03:33:35 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0x0, 0x0}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00007a0000)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000616ff8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r0, &(0x7f0000bba000)={&(0x7f00003a2000)=@abs, 0x6e, &(0x7f00006c6ff0), 0x0, &(0x7f0000000240)=[@rights={0x10, 0x1, 0x1}], 0x10}, 0x0) close(0xffffffffffffffff) close(0xffffffffffffffff) r1 = syz_open_procfs(0x0, &(0x7f00004c6f8b)='mounts\x00') readv(0xffffffffffffffff, &(0x7f00000002c0), 0x0) setsockopt$inet6_MRT6_ADD_MIF(0xffffffffffffffff, 0x29, 0xca, &(0x7f0000000180), 0xc) mkdir(&(0x7f0000000200)='./file0\x00', 0x0) ioctl$KDENABIO(0xffffffffffffffff, 0x4b36) recvmsg$netrom(0xffffffffffffffff, &(0x7f0000001080)={&(0x7f0000000780)=@ax25={0x3, {"3c1b7251c1894a"}}, 0x10, &(0x7f0000000fc0), 0x0, &(0x7f0000000ac0)}, 0x0) sendto(0xffffffffffffffff, &(0x7f00000008c0), 0x0, 0x0, &(0x7f0000000900)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x1, 0x0, 0x2, {0xa, 0x4e24, 0x0, @remote={0xfe, 0x80, [], 0xbb}}}}, 0x80) ptrace$peek(0x1, 0x0, &(0x7f00000001c0)) mlockall(0x3) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f0000000300)='ramfs\x00', 0x1, &(0x7f00000007c0)="ad413983dce8fda692b19ca665e8ec77fa460cd42977c0457fd5e513959b8c97ae621bb4901c4e02feb9c506bb7a185e14ce240442c0569367f41339a6de4e23d1c7ab2eec7dc1dc53ce1c19d3504046b72e65da") mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000000340)='bdev\x00', 0x100000, &(0x7f00000002c0)) setsockopt$packet_fanout_data(0xffffffffffffffff, 0x107, 0x16, &(0x7f0000000a80)={0x1, &(0x7f0000000080)=[{0x8, 0x0, 0xdda3}]}, 0x10) mount(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)='.', &(0x7f0000000040)="045b898f73", 0x1004, 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='.', &(0x7f0000000140)='vxfs\x00', 0x3080, &(0x7f0000000200)) mount(&(0x7f00000008c0)='.', &(0x7f0000000a40)='./file0\x00', &(0x7f0000753000)='mslos\x00', 0x5010, &(0x7f0000000980)) ioctl$TIOCSSOFTCAR(0xffffffffffffffff, 0x541a, &(0x7f0000000a00)=0x439d0444) mount(&(0x7f000000a000)='.', &(0x7f0000852000)='.', &(0x7f0000a60000)='ramfs\x00', 0x0, &(0x7f0000d1cfff)="d6") preadv(r1, &(0x7f00000023c0)=[{&(0x7f00000012c0)=""/4096, 0x1000}], 0x1, 0x0) 2033/05/18 03:33:35 executing program 6: r0 = syz_open_dev$audion(&(0x7f0000000800)='/dev/audio#\x00', 0x2, 0x100) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000840), &(0x7f0000000880)=0x4) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000556ff0)='/dev/sequencer2\x00', 0x0, 0x0) sendto(r1, &(0x7f0000000000)="cc9f2c99e784a9a3c4c918156aa653a4e4b0282109c3ed1d8915567925f17821705434adfa7fa24bfe65844305f506f1e0663a6540df821d3c88b99f3f0a1fa166697b41fab340c60df9152e320ff9fa30860113f3211731c37817d2d8d606a63fdbdc138d591fa2039b93ea60cd05ad04dfda75fabb162a77f8141b7bc00b7e15eade19ae1e8c492d26f74a95dfb413db865f66fbfa50acc453beec5036b7716083637b0fb28eca4f42e1f5145569b639fe0d56cc4b0e74910387cc36300d51a295bb22", 0xc4, 0x10, &(0x7f0000000100)=@in6={0xa, 0x4e23, 0x7d, @loopback={0x0, 0x1}, 0x1c}, 0x80) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r1, 0x40085112, &(0x7f0000b18000)={{0xffffff92}, {0xe0}}) open(&(0x7f0000000680)='./file0\x00', 0x100, 0x4) syz_mount_image$hfsplus(&(0x7f0000000180)='hfsplus\x00', &(0x7f00000001c0)='./file0\x00', 0xb35d, 0x5, &(0x7f00000005c0)=[{&(0x7f0000000200)="03", 0x1, 0x2}, {&(0x7f0000000240)="47664fd096e439e974d014420441b60203245dc46978541d017cca7908878989a7127815a671bc05451fff395e70ac5736e3072ce0a1a9d0d78fb5a040682973a84cce1dfff5b3ff9f3f180a60707d3e1cb80eda4dbe914d97432a5fc0f3922711bec605108ac86079bde3e264c713d34870a81a1111f78be415b75e2e812baf95eee3c46e05ab684ff544c80a8e", 0x8e, 0x6}, {&(0x7f0000000300)="d92507b906644808a0419ebd58ab899ce26869d81a51d2529fc0dd3597f6cd1348db211868f51278e381f4206f6ad41cdd622c063eb7d5f9234c3ac66aed66bc532194ec56877001b9351d98ae6e43add6ac6d3ff825009cca6391c9ed7d2fb4731eaf86dbf1d56167a3c7f3aa1a377e9acb4c09c040b7f7717be632b0a395a106e991eb2b6556606f6421ced44ab7f901ab8b92f519e6b2cbea66588e1e1647d664ed87c456101a4e8a0e58830737785052f7da9be87ebdf72690cf297795ac6a30527c160831db64b66227715af6ad5f118a3079312bae0863b85c3f27296c59b46f78889bc6a7cf8250282ac196999332824cbf910f37", 0xf8, 0xffffffffffff8001}, {&(0x7f0000000400)="60e612a3b435244a27ca83f25b45f5187a8c7135485efc49664e98d286de9895dc99efda2d45f46ad084564c69cfa31aee1bfdf57b836b97858490b459cba2218b670be1b4b2900f4dc433db856827c8d1367ecb70368e8e0263448ff9032261ea87f49f5f21fbec7627e588dace656ce47f33e9560188f032f209d4a02e8ce750054b17170d0205e60deaba7dd9c5af588c27a74e87ed7a17e471d2666c2ec5cdc5c4042c3e62168a1bb71f7037d461c09979f5f5a567ecb686435ed153008eca40f8dd4024b063c8b4", 0xca, 0x9}, {&(0x7f0000000500)="a419c74d2a4a351d1bb9664bcf1e5f25b32f8bad44ab333591ec606eb83dd0dd15bab59887d525177bd9860b31ed773a3c0359db7532509f2aed28dd01f7f3ce7e5f8552bcbf9694c766e73b013592b3a9c724b45fa71fefdc8e6056988cee235d3d13adbd10a9bc7da4ccc6f584e0b41279ff12addab1edc2341a7f971d3aa8cdf4b601267dbc1f0a867f39c67e414ccf", 0x91, 0xbab0}], 0x402, &(0x7f0000000640)={[{@barrier='barrier', 0x2c}, {@gid={'gid', 0x3d, [0x37]}, 0x2c}, {@creator={'creator', 0x3d, "8dfce729"}, 0x2c}]}) clock_gettime(0x0, &(0x7f00000006c0)={0x0, 0x0}) clock_settime(0x1, &(0x7f0000000700)={r2, r3+10000000}) [ 95.837276] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 95.843448] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 95.851157] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 95.942771] hfsplus: unable to find HFS+ superblock [ 95.954871] XFS (loop0): unknown mount option [nooume]. 2033/05/18 03:33:35 executing program 3: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x1000000000000004, 0x202}, 0xfffffffffffffe2b) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000000000)=0x3, 0x4) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000080)={r0, 0x50, &(0x7f00000001c0)}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet_udp(0x7, 0x5421, 0x705000, &(0x7f0000000180)) 2033/05/18 03:33:35 executing program 4: mknod(&(0x7f000086c000)='./file0\x00', 0x103d, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$midi(&(0x7f0000000200)='/dev/midi#\x00', 0x7, 0x90803) ioctl$EVIOCGLED(r0, 0x80404519, &(0x7f00000002c0)=""/4096) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$ax25_int(r1, 0x101, 0x2, &(0x7f0000000080), &(0x7f00000000c0)=0x4) open$dir(&(0x7f00004be000)='./file0\x00', 0x0, 0x0) r3 = open(&(0x7f0000000140)='./file0\x00', 0x401, 0x0) ioctl$KVM_GET_DEBUGREGS(0xffffffffffffffff, 0x8080aea1, &(0x7f0000000180)) open(&(0x7f0000000280)='./file0\x00', 0x0, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r2, 0x28, 0x2, &(0x7f0000000100)=0x2681, 0x8) ioctl$ASHMEM_PURGE_ALL_CACHES(r3, 0x770a, 0x0) 2033/05/18 03:33:35 executing program 7: r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000280)='/dev/qat_adf_ctl\x00', 0x4400, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f00000002c0)={0xaa, 0x20}) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0xf, 0x400) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f0000000040)={0x0, @in6={{0xa, 0x4e20, 0x92, @remote={0xfe, 0x80, [], 0xbb}, 0xffffffffffff6530}}, 0x1000, 0xfffffffffffffeff, 0xfffffffffffffffd, 0x8, 0x1c}, &(0x7f00000001c0)=0x98) getsockopt$inet_sctp6_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000000200)=@assoc_value={r3}, &(0x7f0000000240)=0x8) ioctl$PIO_UNIMAPCLR(r2, 0x4b68, &(0x7f0000000300)={0x101, 0x8, 0x4}) r4 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r4, 0x84, 0x8, &(0x7f0000013e95), 0x4) setsockopt$inet6_MCAST_JOIN_GROUP(r4, 0x29, 0x2a, &(0x7f0000000100)={0x0, {{0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}}}}, 0x88) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) close(r1) [ 95.996080] XFS (loop0): unknown mount option [nooume]. [ 96.029535] hfsplus: unable to find HFS+ superblock 2033/05/18 03:33:35 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000f40000)='/dev/ptmx\x00', 0x0, 0x0) read(r0, &(0x7f0000000380)=""/139, 0x8b) r1 = syz_open_dev$dspn(&(0x7f0000af6ff6)='/dev/dsp#\x00', 0x1, 0x0) readv(r1, &(0x7f0000003fd0)=[{&(0x7f0000006f07)=""/249, 0xf9}], 0x1) r2 = getpgrp(0xffffffffffffffff) ioctl$TUNSETVNETBE(r1, 0x400454de, &(0x7f00000000c0)=0x1) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000940)=0x0) kcmp(r2, r3, 0x6, r0, r1) ioctl$GIO_UNIMAP(r0, 0x4b66, &(0x7f0000000480)={0x3, &(0x7f0000000440)=[{}, {}, {}]}) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f00000004c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="eb000000f50fe22f77d086e170d1f1480e5a2db3829977415dcda06ee68bb212475d8c76c53c0bf64d315042ad5d5e64042121d9f25f69ee848a74330658ac244c1fa4814d736de1d24bff632ea92478ae9b96b26fa5d7140e4fe1bc315e7f9503c62703db87f681d6d0fda1800133214cd7aaa77114ad79a408c87a64b25fdf6151cb58182e16dc1c88c52787810115c22a8b9daa7bd40547607038eb0aeace27b1fb6fb79f6bf78901e40ab58abc690da2ea00d824536c8641b789360dc3a5d90a053aa6b322765a11a6feafd162078091f2630772dc65ad3e9d25621e041136b71e36337ed4f9352e44d3a9f847da143062"], &(0x7f0000000140)=0xf3) setsockopt$inet_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x17, &(0x7f0000000180)={r4, 0xffffffffffff8001, 0xf9, "9651dc8817fb7d5d7820ae4ff82ca2f2edd60df9568f58ed9dfa64204455b611ce68114828503b6824618700d8aa77350e389f890f60fb7963b50926323d2d41a5e4892e957af90f33e8c007b284aa700f959f77a2b67c60c120789d593c6d68e8ac2f2276f3f77e4fe0ad8b872291ecc961ad4e21cb5f5ed94c9bd23ee0593944cacbf79e380c332bc78354ee08b44f8a38186073993564512d4de9aa695f0cc7b42f5a1a909a12a9513922501bfc243bf879fc9b5dad264a45a9079ecce7544187cf69fb554e858ba0a8a01322a7e1232158f6a48d619701020487b1df6baf0152a98a2b1ad8ce0d894d32866c738eb354d66a9e3550dbce"}, 0x101) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x5, &(0x7f00000002c0)={r4, @in6={{0xa, 0x4e22, 0x400}}}, 0x84) ioctl$int_in(r1, 0x80000000005001, &(0x7f0000003ff8)) accept$packet(r1, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000080)=0x14) getsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000000100), &(0x7f00000005c0)=0x4) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000600)={0x0, 0x9}, &(0x7f0000000640)=0x8) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000680)={0x0, @in={{0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0xe}}}}, &(0x7f0000000740)=0x84) getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000000780)={r5, 0x40, 0x401, 0x8, 0xffff, 0x3, 0x200, 0x392a154a, {r6, @in={{0x2, 0x4e23, @rand_addr=0xf3}}, 0x40, 0x1, 0x5, 0x9, 0x52d9}}, &(0x7f0000000840)=0xb0) 2033/05/18 03:33:35 executing program 2: mkdir(&(0x7f00007ef000)='./file0\x00', 0x0) r0 = open(&(0x7f0000032ff8)='./file0\x00', 0x0, 0x0) fstat(r0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = syz_fuse_mount(&(0x7f0000000000)='./file0\x00', 0x4000, 0x0, r1, 0x0, 0x0) r3 = syz_fuse_mount(&(0x7f0000000080)='./file0/file0\x00', 0x0, 0x0, r1, 0x0, 0x0) ioctl$FUSE_DEV_IOC_CLONE(r3, 0x8004e500, &(0x7f0000000240)=r2) recvmsg(r0, &(0x7f0000003600)={&(0x7f0000000100)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast2}}}, 0x80, &(0x7f0000003580)=[{&(0x7f0000000280)=""/4096, 0x1000}, {&(0x7f0000001280)=""/4096, 0x1000}, {&(0x7f0000000180)=""/12, 0xc}, {&(0x7f0000002280)=""/205, 0xcd}, {&(0x7f0000002380)=""/147, 0x93}, {&(0x7f0000002440)=""/120, 0x78}, {&(0x7f00000024c0)=""/139, 0x8b}, {&(0x7f0000002580)=""/4096, 0x1000}], 0x8, 0x0, 0x0, 0x9}, 0x40000001) close(r2) [ 96.334726] bond0 (unregistering): Released all slaves [ 96.404085] IPVS: ftp: loaded support on port[0] = 21 [ 98.057607] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 99.231776] IPv6: ADDRCONF(NETDEV_UP): bond0: link is not ready [ 99.237906] 8021q: adding VLAN 0 to HW filter on device bond0 [ 99.315217] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 99.391901] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 99.398114] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 99.405682] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 99.589403] bond0 (unregistering): Released all slaves 2033/05/18 03:33:43 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) socketpair$unix(0x1, 0x1000000000005, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000021ff0)={0x2, &(0x7f0000016000)=[{0x28, 0x0, 0x0, 0xfffffffffffff010}, {0x6}]}, 0x10) getsockopt$IP_VS_SO_GET_DAEMON(r1, 0x0, 0x487, &(0x7f0000000040), &(0x7f00000000c0)=0x30) sendto$inet6(r2, &(0x7f0000000000), 0x2b8, 0x0, &(0x7f0000000140)={0xa}, 0x1c) getsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f0000000100)=0x100, &(0x7f0000000180)=0x2) 2033/05/18 03:33:43 executing program 7: perf_event_open(&(0x7f0000b5a000)={0x8, 0x70, 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, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) stat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000100)={{{@in6=@remote, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in6=@local}}, &(0x7f0000000200)=0xe8) r2 = getuid() setresuid(r0, r1, r2) 2033/05/18 03:33:43 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = socket$packet(0x11, 0x800000000002, 0x300) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f000095bffc)={0x0, 0x0, 0xfffffffffffffffc}, 0x4) connect$inet(r0, &(0x7f0000000040)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) r2 = socket$inet_udp(0x2, 0x2, 0x0) r3 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/mixer\x00', 0x101000, 0x0) ioctl$KDDELIO(r3, 0x4b35, 0x8001) connect$inet(r2, &(0x7f0000000040)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) sendto$inet(r2, &(0x7f0000762fff), 0xfdc7, 0x0, &(0x7f000057bff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r3, 0x84, 0x6d, &(0x7f00000000c0)={0x0, 0xe6, "28bb3dd21869bc4aa6dd52018960d120c59a12e794e8f863c4e4c34cccdc46dc5e5c617ac9156c0fa186ef35abff72553d6d834ee9d2cee1ba61b9e3e2af04e4696fe87b05a76c33aed987d6ff570c73685661764f733389b96d5951b70cc4035614f5911cfbfa56681c1bef76c5201c9a90e1a1c2e8ff5acbd1ba07fcdd7eb9681780a4a519df854f97f79cc4c2f3c3a992ba28c8c7406400b688b7fc1a57abbf2026e60358a87de21386272c03ac58deb3bf587b4a05f812ef08c6c07d7f2bdc8d441c56feeada3b8713849c2c1b8ee1ef0c263753afa2b4707825fcd1ada89a0dfd1daf4e"}, &(0x7f00000001c0)=0xee) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r3, 0x84, 0x10, &(0x7f0000000200)=@sack_info={r4, 0x3, 0x7}, 0xc) ioctl$KVM_XEN_HVM_CONFIG(r3, 0x4038ae7a, &(0x7f0000000340)={0xff, 0x40000101, &(0x7f0000000240)="8d0007f7e6850854b232874f1345a21d805ab47f0a628d59a24a2423cc84f0838447e2ecee432d7eda444e2e23b83a3cd3c8958f45e01efd777bd4edfcc0dba1a09159f99418795d296c6b1ec88b04a4295e7c9888ce4823671f9cb20ab2995ba47f2b6f9bcb5257b8da55220f75fc8584d522d1fd912823d080c84bd2c7e99126797ed019479e4612e23c07eadcce596a584d6f9708b42dd0a52832547cebeadd56d0f5e8d761b0dc5a1ca0b7ed9db48da8a4aa565a7d437d971869dce8eafbd7bbb966c86659e9acc5b9c4b15ebbdfe77847501ae541252f5fafeb315091babf114e8b7b0d7f7b1465610031dff2d315658ff8bc12636022c911e988a3f2", &(0x7f00000003c0)="ce8b0491742c3e685c3e03a139f2a8ee89d87ed12acc8f718070e589172443545001d8d5337cac32d3bf2ddc5903161e52d8a9c724ed14a7968220468c7484e2b01b9619a6b23ec2128dbc81e4b83f658454a6c6715f56bc86cde5e7ddf81446af4eb24487409e60d5a2ea9bdd817b1605390e514acf37c128c2d027b6e130345d5cf9d1549e9b8c26e23e9b45fa724b94d3d087260ca29d27d8ce24e5d724c186743de55c29d1c76087caf53c7c46b6ae10d7f2c6561b18f4dac146", 0xff, 0xbc}) sendto$inet(r0, &(0x7f0000762fff), 0xfdc7, 0x0, &(0x7f000057bff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) ioctl$TUNATTACHFILTER(r3, 0x401054d5, &(0x7f00000004c0)={0x6, &(0x7f0000000480)=[{0x401, 0x4, 0x7, 0x3}, {0xe58, 0x4, 0x3, 0x8}, {0xe82, 0xfff, 0x2, 0x6}, {0x8, 0x80000000, 0x1f, 0xffffffffffffffff}, {0xfff, 0x1000, 0x5e33, 0x9}, {0x4, 0xc654, 0x5, 0x8}]}) syz_emit_ethernet(0x2e, &(0x7f0000000000)=ANY=[@ANYBLOB="000000000002000000000000810000e107004500001c000000ff4100000000000000ffffffff0000000000089078"], &(0x7f0000000380)) 2033/05/18 03:33:43 executing program 4: r0 = syz_open_dev$usbmon(&(0x7f00000000c0)='/dev/usbmon#\x00', 0x40000, 0x10000000000400) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x0, 0x13, r0, 0x0) clone(0x0, &(0x7f0000000080), &(0x7f0000a25ffc), &(0x7f000039f000), &(0x7f0000000040)) 2033/05/18 03:33:43 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0x0, 0x0}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00007a0000)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000616ff8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r0, &(0x7f0000bba000)={&(0x7f00003a2000)=@abs, 0x6e, &(0x7f00006c6ff0), 0x0, &(0x7f0000000240)=[@rights={0x10, 0x1, 0x1}], 0x10}, 0x0) close(0xffffffffffffffff) close(0xffffffffffffffff) r1 = syz_open_procfs(0x0, &(0x7f00004c6f8b)='mounts\x00') readv(0xffffffffffffffff, &(0x7f00000002c0), 0x0) setsockopt$inet6_MRT6_ADD_MIF(0xffffffffffffffff, 0x29, 0xca, &(0x7f0000000180), 0xc) mkdir(&(0x7f0000000200)='./file0\x00', 0x0) ioctl$KDENABIO(0xffffffffffffffff, 0x4b36) recvmsg$netrom(0xffffffffffffffff, &(0x7f0000001080)={&(0x7f0000000780)=@ax25={0x3, {"3c1b7251c1894a"}}, 0x10, &(0x7f0000000fc0), 0x0, &(0x7f0000000ac0)}, 0x0) sendto(0xffffffffffffffff, &(0x7f00000008c0), 0x0, 0x0, &(0x7f0000000900)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x1, 0x0, 0x2, {0xa, 0x4e24, 0x0, @remote={0xfe, 0x80, [], 0xbb}}}}, 0x80) ptrace$peek(0x1, 0x0, &(0x7f00000001c0)) mlockall(0x3) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f0000000300)='ramfs\x00', 0x1, &(0x7f00000007c0)="ad413983dce8fda692b19ca665e8ec77fa460cd42977c0457fd5e513959b8c97ae621bb4901c4e02feb9c506bb7a185e14ce240442c0569367f41339a6de4e23d1c7ab2eec7dc1dc53ce1c19d3504046b72e65da") mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000000340)='bdev\x00', 0x100000, &(0x7f00000002c0)) setsockopt$packet_fanout_data(0xffffffffffffffff, 0x107, 0x16, &(0x7f0000000a80)={0x1, &(0x7f0000000080)=[{0x8, 0x0, 0xdda3}]}, 0x10) mount(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)='.', &(0x7f0000000040)="045b898f73", 0x1004, 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='.', &(0x7f0000000140)='vxfs\x00', 0x3080, &(0x7f0000000200)) mount(&(0x7f00000008c0)='.', &(0x7f0000000a40)='./file0\x00', &(0x7f0000753000)='mslos\x00', 0x5010, &(0x7f0000000980)) ioctl$TIOCSSOFTCAR(0xffffffffffffffff, 0x541a, &(0x7f0000000a00)=0x439d0444) mount(&(0x7f000000a000)='.', &(0x7f0000852000)='.', &(0x7f0000a60000)='ramfs\x00', 0x0, &(0x7f0000d1cfff)="d6") preadv(r1, &(0x7f00000023c0)=[{&(0x7f00000012c0)=""/4096, 0x1000}], 0x1, 0x0) 2033/05/18 03:33:43 executing program 0: unshare(0x400) pselect6(0x40, &(0x7f0000f33fc0), &(0x7f0000768000), &(0x7f0000000000), &(0x7f0000349000), &(0x7f0000f14000)={&(0x7f0000a65ff8), 0x8}) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ppp\x00', 0x0, 0x0) fcntl$getown(0xffffffffffffffff, 0x9) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$EVIOCGREP(r0, 0x4004743c, &(0x7f00005c8f52)=""/174) ioctl$DMA_BUF_IOCTL_SYNC(r0, 0x40086200, &(0x7f0000000040)=0x2) 2033/05/18 03:33:43 executing program 1: getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f0000000000)={0x0, 0x10000, 0x10}, &(0x7f0000000040)=0xc) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f00000002c0)=@assoc_value={r0, 0x6}, &(0x7f00002bdffc)=0x360) mprotect(&(0x7f00002bd000/0x1000)=nil, 0x1000, 0x1) r1 = socket$inet6_dccp(0xa, 0x6, 0x0) getsockopt(r1, 0x10d, 0xc, &(0x7f0000a7d000), &(0x7f00002bdffc)) 2033/05/18 03:33:43 executing program 2: mkdir(&(0x7f00007ef000)='./file0\x00', 0x0) r0 = open(&(0x7f0000032ff8)='./file0\x00', 0x0, 0x0) fstat(r0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = syz_fuse_mount(&(0x7f0000000000)='./file0\x00', 0x4000, 0x0, r1, 0x0, 0x0) r3 = syz_fuse_mount(&(0x7f0000000080)='./file0/file0\x00', 0x0, 0x0, r1, 0x0, 0x0) ioctl$FUSE_DEV_IOC_CLONE(r3, 0x8004e500, &(0x7f0000000240)=r2) close(r2) 2033/05/18 03:33:44 executing program 6: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000140)=@nat={'nat\x00', 0x19, 0x2, 0x2f0, [0x200004c0, 0x0, 0x0, 0x20000750, 0x20000780], 0x0, &(0x7f0000000100), &(0x7f00000004c0)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x2, [{{{0x19, 0x0, 0x0, 'eql\x00', 'vlan0\x00', 'syzkaller1\x00', 'nr0\x00', @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0xff], 0x70, 0xa8, 0xe0}, [@arpreply={'arpreply\x00', 0x10, {{@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}}}]}, @snat={'snat\x00', 0x10, {{@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}}}}, {{{0x9, 0x0, 0x0, 'ifb0\x00', 'yam0\x00', 'syzkaller0\x00', 'gretap0\x00', @random="ecf2bdcf7a1e", [], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], 0x110, 0x148, 0x180, [@ipvs={'ipvs\x00', 0x28, {{@ipv6=@mcast2={0xff, 0x2, [], 0x1}}}}, @helper={'helper\x00', 0x28, {{0x0, 'amanda\x00'}}}]}, [@snat={'snat\x00', 0x10, {{@link_local={0x1, 0x80, 0xc2}}}}]}, @arpreply={'arpreply\x00', 0x10, {{@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}}}}]}, {0x0, '\x00', 0x2, 0xfffffffffffffffe}, {0x0, '\x00', 0x2, 0xffffffffffffffff}]}, 0x368) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x10002, 0x0) setsockopt$ax25_buf(r1, 0x101, 0x19, &(0x7f00000001c0)="2c0da6ce8e5d8e1713365f399022e4da2b6d5368f47370e89a8ee0976b364ac7e3ea8d79da7ebb96bbd941c0864110c13d1fc49243ceb12bc324b99dcf8a661c92411ff828abf808055c8bf162ac67666a8e7507bc404bde97552038f8b47d207f137388fd404802fe1ec11052e5a6de4386dc3f8de239752d6327ab1e0c00b57eec8edce403b5918e724431ca6b524840fdbe7fd18d22373ed126ec1847963c7c3935b5e35590c9a7a14a3793b49105d17dafbbf41d328dedd1764b51e3f60d00395309ecb65a60d4ce449274b0108eda3669322ee24338080a2af4e0660b96", 0xe0) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r1, 0x40a85323, &(0x7f0000000040)={{0x6bbd}, 'port1\x00', 0x8, 0x100000, 0xe47, 0x7, 0x5, 0x6, 0x9, 0x0, 0x0, 0x9880}) 2033/05/18 03:33:44 executing program 1: r0 = socket(0xa, 0x2, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00000000c0)={'lo\x00', &(0x7f0000000000)=ANY=[@ANYBLOB="1900000000000000000000000000000000000000010000000000730a00000000000000000000000000000000"]}) 2033/05/18 03:33:44 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00001b4ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETAW(r0, 0x5402, &(0x7f0000cdf000)) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000000040)=0x2000000000002f28) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = getpid() ptrace$getsig(0x4202, r1, 0x5812, &(0x7f00000000c0)) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x109040, 0x0) setsockopt$inet_dccp_int(r2, 0x21, 0x4, &(0x7f0000000100)=0x4, 0xfffffffffffffecf) ioctl$TCSETA(r0, 0x5402, &(0x7f00004cd000)={0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x80000000, 0xffffffffffffffff, 0x0, 0x0, 0x10000}) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000080)) 2033/05/18 03:33:44 executing program 3: mkdir(&(0x7f0000000000)="131377c5fc35d41454d5d41d29ad1a6029598146e6be166e41ad0dbd4054033c9f33bbda8224a2f3d772e7636e48b33cbf708372e8f1b9933ec5127743be2206209ef02df9cbf2f6e880d3382f", 0x0) mkdir(&(0x7f0000f4eff8)='./file0\x00', 0x0) r0 = syz_open_dev$admmidi(&(0x7f0000000080)='/dev/admmidi#\x00', 0xb6d1, 0x400) ioctl$DRM_IOCTL_VERSION(r0, 0xc0406400, &(0x7f0000000340)={0x100, 0x100, 0x4, 0xfa, &(0x7f00000000c0)=""/250, 0x58, &(0x7f00000001c0)=""/88, 0xd2, &(0x7f0000000240)=""/210}) rename(&(0x7f0000001e00)="131377c5fc35d41454d5d41d29ad1a6029598146e6be166e41ad0dbd4054033c9f33bbda8224a2f3d772e7636e48b33cbf708372e8f1b9933ec5127743be2206209ef02df9cbf2f6e880d3382f", &(0x7f0000ab3ff0)='./file0\x00') [ 106.297342] IPVS: ftp: loaded support on port[0] = 21 [ 106.776925] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 107.520405] IPv6: ADDRCONF(NETDEV_UP): bond0: link is not ready [ 107.526509] 8021q: adding VLAN 0 to HW filter on device bond0 [ 107.603221] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready 2033/05/18 03:33:47 executing program 6: r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r0, &(0x7f0000002000)=@ethernet, 0x10) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000300)={'vcan0\x00', 0x0}) sendmsg$can_bcm(r0, &(0x7f0000000000)={&(0x7f0000004000)={0x1d, r1}, 0x10, &(0x7f0000002ff0)={&(0x7f0000004fb8)={0x5, 0x0, 0x0, {}, {}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "b100"}}, 0x48}, 0x1}, 0x0) sendmsg$can_bcm(r0, &(0x7f00005e4000)={&(0x7f00002ccff0)={0x1d}, 0x10, &(0x7f0000728000)={&(0x7f00000aef80)={0x5, 0x900, 0x0, {}, {}, {}, 0x1, @canfd={{}, 0x0, 0x0, 0x0, 0x0, "260503dd3e3c0a6afe3f7b377378f2e013e66ff1bf538a0f1abc5b8beb605be3d9448c99787c873249ed9c34e040a29606427925d8dd9065c240a288783179ce"}}, 0x80}, 0x1}, 0x0) sendmsg$can_bcm(r0, &(0x7f0000000180)={&(0x7f0000000080)={0x1d, r1}, 0x10, &(0x7f0000000140)={&(0x7f00000000c0)={0x6, 0x0, 0x0, {0x0, 0x7530}, {}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "d300692ddfae1e24"}}, 0x48}, 0x1}, 0x0) r2 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x5, 0x800) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f00000001c0)={0x0, 0x3cd}, &(0x7f0000000200)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000240)={r3, @in={{0x2, 0x4e22}}, 0x97, 0x4, 0x3f, 0x78bc}, 0x98) 2033/05/18 03:33:47 executing program 0: mknodat(0xffffffffffffffff, &(0x7f0000000ac0)='./file0\x00', 0x0, 0x0) r0 = socket$inet(0x2, 0x4000000805, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000040)={{{@in6=@dev, @in6=@mcast2}}, {{@in6=@ipv4={[], [], @rand_addr}}, 0x0, @in6=@loopback}}, &(0x7f0000000140)=0xe8) r1 = getuid() setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000a00)=@nat={'nat\x00', 0x19, 0x4, 0x784, [0x20000240, 0x0, 0x0, 0x20000270, 0x20000648], 0x0, &(0x7f0000000000), &(0x7f0000000b00)=ANY=[@ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000feffffff0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ffffffff0200000011000000480000009000766c616e3000000000000000000000006970365f7674693000000000000000006966623000000000000000000000000069706464703000000000000000000000ffffffffffffffffffff0000aaaaaaaaaabb00ff0000ff000000f000000060010000d801000074696d6500000000000000000000000000000000000000000000000000000000180000000000000002000100b935f802a32fbc92f052000000000100040200006f776e65720000000000000000000000000000000000000000000000000000001800000000000000eb605391cc5ade369a83a6001345514f2726b333033af27afe8e972cc057", @ANYRES32=r1, @ANYRES32, @ANYRES32, @ANYBLOB="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"]}, 0x81a) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x65, &(0x7f0000e2efd4)=[@in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}}], 0x10) 2033/05/18 03:33:47 executing program 4: r0 = syz_open_dev$sndmidi(&(0x7f0000653fee)='/dev/snd/midiC#D#\x00', 0x200, 0x0) readv(r0, &(0x7f0000001500)=[{&(0x7f0000001400)=""/251, 0xfb}], 0x1) poll(&(0x7f0000000000)=[{r0}], 0x1, 0xff) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x8002, 0x0) r2 = dup2(r0, r1) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r2, 0x84, 0x70, &(0x7f0000000100)={0x0, @in={{0x2, 0x4e21, @broadcast=0xffffffff}}, [0xfffffffffffffff7, 0x8, 0x80000000, 0x4, 0x226, 0x396b, 0xa90, 0x1, 0x80000001, 0x2, 0x401, 0x9, 0x3, 0x19, 0xfffffffffffffffa]}, &(0x7f0000000040)=0x100) getsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000080)=@assoc_value={r3, 0x5}, &(0x7f0000000200)=0x8) 2033/05/18 03:33:47 executing program 1: ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000480)={0x0, 0x0, 0x10001}) ioctl$DRM_IOCTL_AGP_UNBIND(0xffffffffffffffff, 0x40106437, &(0x7f00000004c0)) mkdir(&(0x7f0000042ff6)='./control\x00', 0x0) r0 = creat(&(0x7f0000fc7000)='./control/file0\x00', 0x0) ioctl$EVIOCGRAB(r0, 0x40044590, &(0x7f0000000040)=0x200) r1 = inotify_init1(0x0) inotify_add_watch(r1, &(0x7f0000fc7000)='./control\x00', 0x86000006) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$setsig(0xffffffffffffffff, 0xa, 0x0) inotify_add_watch(r0, &(0x7f00000000c0)='./control/file0/file0\x00', 0x2) creat(&(0x7f0000000100)='./control/file0\x00', 0x180) shmget(0xffffffffffffffff, 0x2000, 0x0, &(0x7f0000ffd000/0x2000)=nil) ioctl$VHOST_SET_VRING_CALL(r0, 0x4008af21, &(0x7f0000000080)) 2033/05/18 03:33:47 executing program 3: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_bt_bnep_BNEPGETCONNINFO(r0, 0x800442d3, &(0x7f0000000080)={0x7fff, 0x4747, 0x7, @random="f2c4523a0c3e", 'dummy0\x00'}) r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x7, 0x0) write(r1, &(0x7f0000000140)="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", 0x1000) r2 = socket(0x2, 0xa, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockname$packet(r2, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000100)=0x14) 2033/05/18 03:33:47 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000080)={0x0, 0x2, 0x2, 0x2974, 0x3}, 0x0) mmap(&(0x7f0000000000/0x14000)=nil, 0x14000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TCSETA(0xffffffffffffffff, 0x5406, &(0x7f0000009000)={0x8, 0x31, 0x7fffffff, 0x15ee, 0x3fac, 0xb9f5, 0x7e4, 0x513, 0x3, 0x2a6}) r1 = syz_open_dev$sndpcmp(&(0x7f0000001140)='/dev/snd/pcmC#D#p\x00', 0x8001, 0x280) ioctl$TIOCLINUX4(r1, 0x541c, &(0x7f0000001200)=0x4) r2 = syz_open_dev$sndctrl(&(0x7f0000001280)='/dev/snd/controlC#\x00', 0x0, 0x80040) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f000000cfe0)={{&(0x7f000000b000/0x1000)=nil, 0x1000}, 0x3}) perf_event_open(&(0x7f0000001000)={0x0, 0x4c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8ce, 0x0, 0x0, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x4000000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={&(0x7f0000005000), 0x2}, 0xc}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f000000ffef)='/dev/qat_adf_ctl\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f0000011ffc), &(0x7f0000005ffc)=0x4) syz_open_dev$loop(&(0x7f0000001300)='/dev/loop#\x00', 0xffffffffffffffff, 0x40) ioctl$sock_inet_SIOCSIFNETMASK(r3, 0x891c, &(0x7f0000000000)) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x22, &(0x7f0000011000)={0xb4, 0x4}, 0x10) r4 = socket$inet_tcp(0x2, 0x1, 0x0) signalfd(0xffffffffffffffff, &(0x7f0000011ff8), 0x8) mq_unlink(&(0x7f00000011c0)='!,\x00') ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(0xffffffffffffffff, 0xc0045516, &(0x7f000000f000)) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_PREFER_SUBDEVICE(0xffffffffffffffff, 0x40045542, &(0x7f0000001100)) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r2, 0xc0045516, &(0x7f0000004ffc)=0x10001) ioctl$int_in(0xffffffffffffffff, 0x0, &(0x7f0000001240)) setsockopt$inet_mreq(r4, 0x0, 0x0, &(0x7f0000010000)={@multicast2=0xe0000002, @dev={0xac, 0x14, 0x0, 0x12}}, 0x8) readv(r2, &(0x7f0000008fe0)=[{&(0x7f0000011000)=""/232, 0xe8}, {&(0x7f0000011fff)=""/1, 0x1}], 0x2) read(r2, &(0x7f0000000000)=""/4096, 0x1000) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r3, 0x84, 0x64, &(0x7f0000001180)=[@in6={0xa, 0x4e22, 0xfffffffffffffffd, @loopback={0x0, 0x1}, 0x2}, @in={0x2, 0x4e24, @multicast1=0xe0000001}, @in={0x2, 0x4e23, @multicast2=0xe0000002}], 0x3c) mprotect(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x5) ioctl$SNDRV_CTL_IOCTL_PVERSION(r2, 0xc1105517, &(0x7f0000001000)=""/250) 2033/05/18 03:33:47 executing program 2: mkdir(&(0x7f00007ef000)='./file0\x00', 0x0) r0 = open(&(0x7f0000032ff8)='./file0\x00', 0x0, 0x0) fstat(r0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = syz_fuse_mount(&(0x7f0000000000)='./file0\x00', 0x4000, 0x0, r1, 0x0, 0x0) syz_fuse_mount(&(0x7f0000000080)='./file0/file0\x00', 0x0, 0x0, r1, 0x0, 0x0) close(r2) 2033/05/18 03:33:47 executing program 5: r0 = syz_open_dev$midi(&(0x7f0000000040)='/dev/midi#\x00', 0x401, 0x400000) setsockopt$ax25_buf(r0, 0x101, 0x19, &(0x7f0000000080)="78037c39bb3d78efc53ee214658b38b9d09254f314f0ed7168bfd74fc5e32cfa41566f7b0756b4aac90f72e1cd9a3382aa9c07230014d5151f513d22cba04ff805663a6e8bb20e462f70db8c95365975608a56891d1b59c289aa140b66749f1927b8fd411ac709c5083388a7211c6c0093fd13011c6d3d90ec5eccaca5a10ff5c2683c4b1d646e4167213f9d6931fcd3379b593b262dfeb453f7da6314d0b4969252d608de1fb5c672f51325a171238cf5e4de559b094a958e398fabcc40d4d61ac586f0fe3744421066e0b530222625dd9b10a3dd260e", 0xd7) r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write(r1, &(0x7f0000000040), 0x0) getsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f0000000180)=0x4, &(0x7f00000001c0)=0x1) [ 107.677232] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 107.684281] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 107.691871] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready 2033/05/18 03:33:47 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='children\x00') ioctl$KVM_SET_DEVICE_ATTR(r1, 0x4018aee1, &(0x7f00000003c0)={0x0, 0x3f, 0x8, &(0x7f0000000380)}) r2 = socket$key(0xf, 0x3, 0x2) r3 = dup(r0) ioctl$sock_inet_udp_SIOCOUTQ(r3, 0x5411, &(0x7f0000000000)) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000100)={{{@in=@remote={0xac, 0x14, 0x14, 0xbb}, @in=@local={0xac, 0x14, 0x14, 0xaa}, 0x0, 0x0, 0x0, 0x0, 0xa}}, {{@in6=@ipv4={[], [0xff, 0xff], @rand_addr}, 0x0, 0x6c}, 0x0, @in=@multicast1=0xe0000001, 0x0, 0x40001}}, 0xe8) sendmsg$key(r2, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000200)=ANY=[@ANYBLOB="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"], 0x10}, 0x1}, 0x0) 2033/05/18 03:33:47 executing program 5: bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x0, 0x3, &(0x7f0000000040)=ANY=[@ANYBLOB="180000000000000000000000028000007a0a00ffffffff006b01"], &(0x7f0000000000)="47504c00bc3047eb525f484f89fc96dd6ca64da40ff023122e66f6", 0x0, 0xce, &(0x7f0000000300)=""/206}, 0x48) r0 = syz_open_dev$audion(&(0x7f0000000080)='/dev/audio#\x00', 0x1, 0x2040) r1 = syz_open_dev$vcsa(&(0x7f00000000c0)='/dev/vcsa#\x00', 0x3f, 0x4000) r2 = syz_open_dev$sndmidi(&(0x7f0000000180)='/dev/snd/midiC#D#\x00', 0x7, 0x80000) bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0x2, 0xe, &(0x7f0000000400)=@raw=[@map={0x18, 0xa, 0x1, 0x0, r0}, @ldst={0x3, 0x1, 0x3, 0x0, 0x0, 0xfffffff0}, @ldst={0x0, 0x1, 0x0, 0x3, 0x1, 0xffffffff}, @call={0x85, 0x0, 0x0, 0x14}, @map={0x18, 0x7, 0x1, 0x0, r1}, @map={0x18, 0x9, 0x1, 0x0, r2}, @alu={0x0, 0x9f, 0xb, 0x6, 0x1, 0x6}], &(0x7f0000000200)='syzkaller\x00', 0x3, 0xbb, &(0x7f0000000300)=""/187, 0x41000}, 0x48) [ 107.787738] kernel msg: ebtables bug: please report to author: Wrong len argument [ 107.818886] QAT: Invalid ioctl 2033/05/18 03:33:47 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = openat$cuse(0xffffffffffffff9c, &(0x7f00003c2ff6)='/dev/cuse\x00', 0x800000001, 0x0) write$fuse(r0, &(0x7f000069afd0)={0x28, 0x0, 0x0, @fuse_notify_delete_out={0x7a, 0x10001, 0x1}}, 0x28) accept4$nfc_llcp(r0, 0x0, &(0x7f0000000000), 0x80800) [ 107.859153] kernel msg: ebtables bug: please report to author: Wrong len argument 2033/05/18 03:33:47 executing program 3: socket$nl_generic(0x10, 0x3, 0x10) r0 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x2, 0x402) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f0000000040)) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rfkill\x00', 0x20100, 0x0) 2033/05/18 03:33:47 executing program 0: syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x3) setsockopt$bt_BT_SECURITY(0xffffffffffffffff, 0x112, 0x4, &(0x7f0000000040), 0x2) 2033/05/18 03:33:47 executing program 2: mkdir(&(0x7f00007ef000)='./file0\x00', 0x0) r0 = open(&(0x7f0000032ff8)='./file0\x00', 0x0, 0x0) fstat(r0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = syz_fuse_mount(&(0x7f0000000000)='./file0\x00', 0x4000, 0x0, r1, 0x0, 0x0) syz_fuse_mount(&(0x7f0000000080)='./file0/file0\x00', 0x0, 0x0, r1, 0x0, 0x0) close(r2) 2033/05/18 03:33:47 executing program 1: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f00000000c0)) userfaultfd(0x0) setsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000651ff8)={0x0, 0x1}, 0x8) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f00001a7fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}], 0x1c) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000100)={0x0, 0x0, 0x10, 0x5, 0x1}, &(0x7f0000000040)=0x18) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000080)={r1, 0x1ff}, 0x8) sendto$inet6(r0, &(0x7f0000aaff09)="b8", 0x1, 0x0, &(0x7f0000ab0000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2033/05/18 03:33:47 executing program 5: r0 = socket$inet6_sctp(0xa, 0x4000000000000001, 0x84) bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}, 0x6664}, 0x1c) sendto$inet6(r0, &(0x7f0000847fff)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000159000)={0x1, &(0x7f0000a7dff8)=[{0x6, 0x0, 0x0, 0x6}]}, 0x10) shutdown(r0, 0x1) [ 108.138221] bond0 (unregistering): Released all slaves [ 108.602089] QAT: Invalid ioctl [ 109.134060] IPVS: ftp: loaded support on port[0] = 21 [ 109.643271] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 110.403406] IPv6: ADDRCONF(NETDEV_UP): bond0: link is not ready [ 110.409513] 8021q: adding VLAN 0 to HW filter on device bond0 [ 110.488036] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready 2033/05/18 03:33:49 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f000051f000)='./file0\x00', 0x40, 0x43e) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x4058534c, &(0x7f0000000a00)={0xfef, 0x7ff, 0x6952, 0x800, 0x2f5, 0x3}) prctl$intptr(0x1c, 0x3) execveat(r0, &(0x7f0000001ff8)='./file0\x00', &(0x7f0000000ff0), &(0x7f0000001fe4)=[&(0x7f0000000000)='/dev/vcs\x00', &(0x7f0000001000)="747275737465641e00", &(0x7f0000001fff)='\x00'], 0x1000) execveat(r0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000240)=[&(0x7f0000000080)='security\x00', &(0x7f0000000580)='/dev/vcs\x00', &(0x7f0000000100)='\x00', &(0x7f00000005c0)='\x00', &(0x7f0000000180)=':]\x00', &(0x7f00000001c0)='\x00', &(0x7f0000000200)='wlan1nodev\x00'], &(0x7f0000000400)=[&(0x7f0000000280)='vboxnet1\x00', &(0x7f0000000780)='\x00', &(0x7f0000000300)='/dev/vcs\x00', &(0x7f0000000340)="747275737465641e00", &(0x7f0000000380)="47504c6d696d655f747970656370757365743a125c63707573657400", &(0x7f00000003c0)='\x00'], 0x800) sendmsg$unix(r0, &(0x7f00000009c0)={&(0x7f0000000440)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000000900)=[{&(0x7f00000004c0)="6801f679dcf6a83c75cc64b8659234fada17874ac4e7cc889463d4c43d5e478147a887f09ec2cf228da1316e1c7ac66fa417be51dfbd1f33e8be8730ae4b16e866e5b858a3d70c193b2db5001a03b471e14ed95cdbb9b3b0e1995f371a0b25d1b84ea5c52ae51e2fee5bc2d701717a428228788e89a9dac1d89208d6416b2f6705", 0x81}, {&(0x7f0000000600)="e2f61bc60b126f8d8a8dd9dfa5dd15cd4d01fc7f2f11f980b0910d8f2332a60a4903e0cc6ddc609b47ea402cf17f6ab3601839416b16ae526cccf6f134105d14aae809fd4570a370fd3223f0d310dbfd53ff248636313e782ea89b5dfe2ba80b811f2b467cd74f0f0f137a15ea50b92f280af9a9f67e5fc9a0de2c332656f822a240a1f1aeb7154c5f1a07f3960ebcc98e4e0dba3b81771c10d6411551d05b66cfda967b16eb8438e33cc1e83e75ca22e38098597864e42e5b0db7ce595ec16e8d", 0xc1}, {&(0x7f0000000700)="30b8e5c8cb377ca2d815ed4f0d8deffcb167895b81c2206c2188f57a6cb2f416c8784ce9c53efbaed12806202ce5312c8f8406", 0x33}, {&(0x7f0000000740)="161cd730772dd4b60e056a6b997a1fe49bfb", 0x12}, {&(0x7f0000000840)="2265c973fc24014f118fdab2ffe339c6f400fcb62b106b27438991ecb6bdf8e7c7665290d7bbd721fb00fb3ab37768709696d103aa985ed23f82d224731898d19bed891e60962b2e6e82681970c710298d674a400ce33d3651dda031304af89d8897b5e156a89d65c9732b0b6ab6997cdf419dd9915c60f54ac1633845697acb676b04b6d3a813", 0x87}], 0x5, 0x0, 0x0, 0x800}, 0x4000000) 2033/05/18 03:33:49 executing program 4: r0 = open(&(0x7f0000000000)='./file0\x00', 0x8040, 0x0) fcntl$setlease(r0, 0x400, 0x0) r1 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) modify_ldt$write2(0x11, &(0x7f0000000040)={0x8, 0x101000, 0x0, 0x800, 0x5, 0x1, 0x0, 0x5, 0x5, 0x3f}, 0xffffffffffffff90) fcntl$setlease(r1, 0x400, 0x2000000000004) rt_sigprocmask(0x0, &(0x7f0000000080)={0xfffffffffffffffe}, 0x0, 0xffffff7d) rt_sigtimedwait(&(0x7f00005a1000)={0xfffffffffffffffd}, &(0x7f0000d31ff0), &(0x7f00007adff0)={0x77359400}, 0x8) truncate(&(0x7f0000000180)='./file0\x00', 0x0) dup2(r1, r0) fcntl$setlease(r1, 0x400, 0x2) 2033/05/18 03:33:49 executing program 7: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000000)={&(0x7f00000006c0)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000001540)=@ipv4_newroute={0x24, 0x18, 0x9ec26c7014e22a95, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x5}, [@RTA_GATEWAY={0x8, 0x5, @remote={0xac, 0x14, 0x14, 0xbb}}]}, 0x24}, 0x1}, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000040)={0x1, r0, 0x1}) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r1, 0x40045532, &(0x7f00000001c0)=0x1f) getsockopt$kcm_KCM_RECV_DISABLE(r1, 0x119, 0x1, &(0x7f0000000180), 0x4) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000000100)={0x6, &(0x7f00000000c0)=[{0x0}, {}, {}, {}, {}, {}]}) ioctl$DRM_IOCTL_RM_CTX(r1, 0xc0086421, &(0x7f0000000140)={r2}) 2033/05/18 03:33:49 executing program 6: ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup\x00', 0x200002, 0x0) accept$packet(0xffffffffffffff9c, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000080)=0x14) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = add_key(&(0x7f00000000c0)='logon\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000140)="239a360de6edac8cad1a7f5b9e9f3c5d55289ea8f59fda7af3ab8b0c215e75709d2b0592ac4f7b8195d28a5ba424cbbc770a0442", 0x34, 0xfffffffffffffff8) keyctl$describe(0x6, r1, &(0x7f0000000180)=""/29, 0x1d) ioctl$LOOP_SET_FD(0xffffffffffffffff, 0x4c00, 0xffffffffffffffff) r2 = openat$cgroup_ro(r0, &(0x7f0000000280)='cpu.stat\x00', 0x0, 0x0) read(r2, &(0x7f0000000380)=""/178, 0xb2) 2033/05/18 03:33:49 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000000080)) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_open_dev$sndpcmc(&(0x7f00000000c0)='/dev/snd/pcmC#D#c\x00', 0x400, 0x28000) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000c9bec8)={{0x0, 0xf000}, {}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, {0x0, 0x10000}, {}, {}, {0x0, 0xf000}, {}, {}, {}, 0xfffffffffffffffc, 0x0, 0x0, 0x400060, 0x0, 0xfffffffffffffffe}) ioctl$KVM_TRANSLATE(r2, 0xc018ae85, &(0x7f0000000040)) 2033/05/18 03:33:49 executing program 3: r0 = open$dir(&(0x7f00000001c0)='./file0\x00', 0x1fffe, 0x0) ftruncate(r0, 0x8001) r1 = open$dir(&(0x7f0000000500)='./file0\x00', 0x2, 0x0) read(r1, &(0x7f0000003600)=""/4096, 0x1000) sendfile(r1, r1, &(0x7f0000000040), 0x7527fb3200000000) ftruncate(r1, 0xffffffffffffffc3) fallocate(r1, 0x3, 0x0, 0xffffffff000) 2033/05/18 03:33:49 executing program 5: r0 = socket$inet(0x2, 0x5, 0x0) sysfs$2(0x2, 0x3, &(0x7f0000000100)=""/222) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000001440)=@broute={'b\noute\x00', 0x20, 0x2, 0x2a8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20001180], 0x0, &(0x7f00000000c0), &(0x7f0000001180)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x2, [{{{0x9, 0x0, 0x0, 'ipddp0\x00', 'vcan0\x00', 'ip_vti0\x00', 'syzkaller1\x00', @link_local={0x1, 0x80, 0xc2}, [], @link_local={0x1, 0x80, 0xc2}, [], 0x70, 0xf0, 0x140}, [@common=@dnat={'dnat\x00', 0xb, {{@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}}}, @common=@RATEEST={'RATEEST\x00', 0x20, {{'syz1\x00'}}}]}, @common=@LED={'LED\x00', 0x28, {{'syz0\x00'}}}}, {{{0x5, 0x0, 0x0, 'gretap0\x00', 'eql\x00', 'ifb0\x00', 'dummy0\x00', @link_local={0x1, 0x80, 0xc2}, [], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], 0x70, 0xa0, 0xd8}, [@common=@CONNSECMARK={'CONNSECMARK\x00', 0x8}]}, @common=@mark={'mark\x00', 0x10}}]}]}, 0x320) 2033/05/18 03:33:49 executing program 2: mkdir(&(0x7f00007ef000)='./file0\x00', 0x0) r0 = open(&(0x7f0000032ff8)='./file0\x00', 0x0, 0x0) fstat(r0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = syz_fuse_mount(&(0x7f0000000000)='./file0\x00', 0x4000, 0x0, r1, 0x0, 0x0) syz_fuse_mount(&(0x7f0000000080)='./file0/file0\x00', 0x0, 0x0, r1, 0x0, 0x0) close(r2) [ 110.563571] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 110.569760] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 110.577377] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 110.636745] x_tables: eb_tables: dnat.0 target: invalid size 16 (kernel) != (user) 11 2033/05/18 03:33:50 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f0000000080)="6e65742f72745f636163686500114b951628d92978e57c29b00dd61d82770cec84f94fe3f5b49e81118fd208600dc0fa8f60501aecbbb65443885911604e711b42af5dcbbe1b428567c7c87ed01013dd0b648818fc38e1ec9083faa838b362968215ec2c9152f328940d3e6f809d858ff76f1b7c7731df2ceb882c86d885ac98dc5317efa849a2306322f4a9b99efb6bb7d395e2ece9b3ff2e37a2184d8b5f6270a1b5ea4e1ad57e2113fb28a4b4ac1ac453d52cdee3a9d69a089a2fb560675fc6e6dbc0c0603040059c437cc49fe47ab9ecc1831788c37b079d6810c2") unshare(0x40600) pwritev(r0, &(0x7f0000000340), 0x0, 0x0) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000000)=0x0) syz_open_procfs(r1, &(0x7f0000000040)='net/sctp\x00') [ 110.702725] x_tables: eb_tables: dnat.0 target: invalid size 16 (kernel) != (user) 11 2033/05/18 03:33:50 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000200)={0x26, 'hash\x00', 0x0, 0x0, 'xcbc(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000400)="d556b6c5820faeb895298992ea54d60004002c5b534c90c2", 0x18) r2 = accept4(r1, 0x0, &(0x7f0000000080), 0x0) sendto$inet6(r2, &(0x7f0000000440)="68a5fa53b816ef09ff5ceb197397cf8aee0fc17a2469480e86cc917ce59673f9ef", 0x21, 0x0, &(0x7f0000000140)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}}, 0x1c) bind$alg(r0, &(0x7f0000000280)={0x26, 'skcipher\x00', 0x0, 0x0, 'kw(tnepres)\x00'}, 0x58) r3 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080), 0x0) sendmmsg$alg(r3, &(0x7f0000002c80)=[{0x0, 0x0, &(0x7f00000001c0), 0x0, &(0x7f0000000200)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) write(r3, &(0x7f0000000380)="795e484a586a3a5805a295310e173337", 0x10) recvfrom(r3, &(0x7f0000000000)=""/65, 0x41, 0x0, 0x0, 0x0) 2033/05/18 03:33:50 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) listen(0xffffffffffffffff, 0x0) socket$inet6_sctp(0xa, 0x0, 0x84) r0 = socket$inet(0x2, 0xa, 0x1) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000000300)={0xfffffffffffff6a2, {{0x2, 0x4e21, @loopback=0x7f000001}}}, 0x88) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) utimes(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)={{0x0, 0x2710}, {0x77359400}}) epoll_create1(0x0) r3 = dup3(r0, r2, 0x0) gettid() sendmsg$unix(r3, &(0x7f0000000600)={&(0x7f0000000200)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000480)=[{&(0x7f0000000280)="6dc95980a1924286d098b55e644d611ef1d29f968b79ff95dc00685ad6e4c5b8cd7115dc492ec052c8a2d4154c9f705985ed7a4e601e408df061bc98c458cb0d53592bcb0b5b231b2eb693b6e0aede29ac0e17ac845d9ce113a45f5cd490ed7691ceb875f10bd8ab17c07696d44e4e8f875b043e74bb6e", 0x77}], 0x1, &(0x7f00000005c0), 0x0, 0xb95c1172567e0efd}, 0x0) add_key(&(0x7f0000000040)='encrypted\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000001040), 0x0, 0xffffffffffffffff) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) unshare(0x0) clone(0x0, &(0x7f0000000240), &(0x7f000084effc), &(0x7f0000c35ffc), &(0x7f0000b3bfff)) r4 = syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x0, 0x80040) ioctl$TIOCGSID(r4, 0x5429, &(0x7f00000003c0)=0x0) perf_event_open(&(0x7f000025c000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, r5, 0x0, 0xffffffffffffffff, 0x0) r6 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_ifreq(r6, 0x89f8, &(0x7f00000000c0)={'sit0\x00', @ifru_data=&(0x7f0000000080)="48803d6b61439579b6d04dd4102d09b21f8e3ef66a49b9acdf65e7fc2c583929"}) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r4, 0x84, 0x6, &(0x7f0000000200)={0x0, @in6={{0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0xaacf}}}, &(0x7f00000002c0)=0x84) 2033/05/18 03:33:50 executing program 1: syz_emit_ethernet(0x1, &(0x7f0000000100)=ANY=[@ANYPTR64=&(0x7f0000000440)=ANY=[@ANYRES64, @ANYPTR=&(0x7f0000000140)=ANY=[@ANYBLOB="409d8ff3724cc146bffc024748fa684084c89592e47aa0c51e207f9f31f1a5f3443483a590ab0b51280428f1d6f0bcb04269aa314ee8e8943bc1fce80ddabe0e95469d35d901c8c16c7bc53d810c2df819c2f615dbad5d45ee40c987378bfaa0cbdb9e73054d7c76b80b17882469df0995b82f9a302e2b5ed9cc6f96e802349d924b35bd0eeef8f6583fb7017169f1583569ae2d4833d684662811f639c2bbe55309961a0aad389d92ffb1497df26551ad95491ea98825a8a0023ba97249a1c81a8801c745f780ba0745de", @ANYPTR, @ANYRES32, @ANYPTR, @ANYRES32, @ANYPTR64, @ANYBLOB="128c4591201e2710708330adef7d95436bdc87a332edd445352dfac39a30042f77b7fd74ade52fb0e396076cd2c45219dae9a8fe3cb27ac4b3728a40d48aea2ef663eb9d7efbf0c8607f8843e7fa08580fb31a8e5b3e9ca8d078b1610ff6cc089f839ffcfff2250c0de1af538226d3ba4eb3d46b6df6fa8373353529cf903e7e1e4d305cf9d87d7158e0ba8985f68bdf259f11a12717ef296af590732cce3d18cd74eba42c12f3a51f166d43cd5f80277d994b6d15aa694a9c1db7310d999267bc65f1b21dd9b2160f5985791708d3172343370f"], @ANYRES64, @ANYPTR64=&(0x7f0000000300)=ANY=[@ANYRES32, @ANYPTR64, @ANYRES16, @ANYRES32, @ANYRES32, @ANYBLOB="5a71e7ebdf733d83ff80119e799afe0fae6f6a08fc23ab55da40eb97f2ea2e9f0612b4ffc52a0533d8f81b0bbbbf50fb51a6f375ff90fba5cd2aec447b2de5d7b2d96a3efba5a94d9ba6d46c2ed55c605bd8246e56955d0476e7712da6af46a0d6f5660b70a72b4e840c5d5fe0c158d382209d9c54171ecfa2d9192941f976c0c0587fe25e95c71a7607c4d4ff3f168a7f7f7e1508fde96dd0357cf526d1d88779868eb5248f6b62ebf9a6d8aa0495bdd0ca9356d6abbc7fd47647b97754bf140889242e0ed644428e08aaa804c9478e013ca8e1b4b2e0424b64df23acd2d713", @ANYRES32, @ANYRES32, @ANYRES16, @ANYRES32], @ANYRES16, @ANYPTR64=&(0x7f00000000c0)=ANY=[@ANYRES32, @ANYRES16]]], &(0x7f0000000000)={0x0, 0x3, [0x313, 0xfffffffffffffffc]}) r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='cpuset.effective_mems\x00', 0x0, 0x0) ioctl$KVM_S390_VCPU_FAULT(r0, 0x4008ae52, &(0x7f0000000080)=0x40) 2033/05/18 03:33:50 executing program 5: syz_mount_image$ext4(&(0x7f0000000140)="63512d1c00", &(0x7f0000000080)='/\x00', 0x0, 0x0, &(0x7f00000004c0), 0x28020, &(0x7f0000000180)=ANY=[@ANYBLOB="6a09000000e36df626e2a9ace22a8045c0bfe3c2620ce605741147754288d0c7865e5f43e9c46b33be16b3b80a7f7868a88a12e2186c07b79bb7ebd347fd11d815b8564e22d4b682ec404ca8fd8b4ae249973695fe36a53055cd9b60aef0674ba1ea36a763f433b43e2ce579affda647a58fc6d801c5a5f8770680f27c07399fba72bbb51659b5"]) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000680)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) prlimit64(0x0, 0x0, &(0x7f0000000000)={0x79}, 0x0) ioctl$KVM_SET_MSRS(0xffffffffffffffff, 0x4008ae89, &(0x7f0000000140)=ANY=[@ANYBLOB="010000000000000005010040"]) ioctl$KVM_GET_MSRS(r2, 0xc008ae88, &(0x7f0000000000)=ANY=[@ANYBLOB="00000000000000fb"]) r3 = getpgid(0xffffffffffffffff) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000100)={0x0}, &(0x7f0000000240)=0xc) rt_tgsigqueueinfo(r3, r4, 0x8, &(0x7f0000000280)={0xc, 0x1, 0x0, 0xb8}) r5 = shmget(0x1, 0x3000, 0x40, &(0x7f0000ffa000/0x3000)=nil) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000000)) migrate_pages(r4, 0x12a9, &(0x7f00000002c0)=0x9, &(0x7f00000000c0)=0x4) shmctl$SHM_UNLOCK(r5, 0xc) 2033/05/18 03:33:50 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) syz_emit_ethernet(0x36, &(0x7f0000007000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x6}}}}}}, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='dctcp\x00', 0x6) r1 = syz_open_dev$vcsa(&(0x7f0000000080)='/dev/vcsa#\x00', 0x3, 0x40040) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000100)={r1, 0x28, &(0x7f00000000c0)}, 0x10) getsockopt$inet_tcp_buf(r0, 0x6, 0x1a, &(0x7f000020bf9f)=""/97, &(0x7f0000000040)=0x61) 2033/05/18 03:33:50 executing program 2: mkdir(&(0x7f00007ef000)='./file0\x00', 0x0) r0 = open(&(0x7f0000032ff8)='./file0\x00', 0x0, 0x0) fstat(r0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = syz_fuse_mount(&(0x7f0000000000)='./file0\x00', 0x4000, 0x0, r1, 0x0, 0x0) ioctl$FUSE_DEV_IOC_CLONE(0xffffffffffffffff, 0x8004e500, &(0x7f0000000240)=r2) close(r2) 2033/05/18 03:33:50 executing program 1: r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f00000000c0)="24000000200025f0006b0004200bfc0002ed080200b7020000009fc79f71aa51f489b1c551bf03e16761c2f807085c4410e11095ae0b6c08ceeeb6f7a10a48afa42ef2d28d47b6d6582153a285c6fc6dee441b60dcb10c13cec1d38138a6dab0bbf2f23bf8ee7383592d1b87862998b79cd2b5ba4ddd7604c3b009c4d089285d53fc9c9cb3594628ed78bdcd2dc78e45aab07e7497985159f174287dbbc883c19ddf5a75518011ffceea64240cb01457cbe2733c8dd3b25da570eb58ee9472538df886d857af445d5f97a886242034e252233d5b2dced7849641d6a716d7ae365377818eafb3ea51f561a44557e3f285476e", 0xf2) [ 110.965579] EXT4-fs (sda1): Unrecognized mount option "j " or missing value 2033/05/18 03:33:50 executing program 6: r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) write(0xffffffffffffffff, &(0x7f0000000580), 0x0) write(r0, &(0x7f0000000200)="1e49c818b800000000000000d5e03ea04aa5189dc4a47319c6059639b220f6ea6fdc7e52d4c5a3ccfe39825d221e", 0x2e) ioctl$DRM_IOCTL_DROP_MASTER(r0, 0x641f) setsockopt$inet6_int(r0, 0x29, 0xd1, &(0x7f0000000000)=0x7ff, 0x4) [ 111.085274] EXT4-fs (sda1): Unrecognized mount option "j " or missing value [ 111.116280] bond0 (unregistering): Released all slaves 2033/05/18 03:33:50 executing program 0: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) ioctl$sock_bt_bnep_BNEPGETCONNINFO(r0, 0x800442d3, &(0x7f0000000040)={0x1, 0xffffffff, 0x7, @random="daa609a950cd", 'bcsf0\x00'}) rt_sigpending(&(0x7f0000000100), 0xfffffffffffffec2) [ 111.206374] netlink: 8 bytes leftover after parsing attributes in process `syz-executor1'. [ 111.385700] IPVS: ftp: loaded support on port[0] = 21 [ 112.558857] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 113.369415] IPv6: ADDRCONF(NETDEV_UP): bond0: link is not ready [ 113.375520] 8021q: adding VLAN 0 to HW filter on device bond0 [ 113.451355] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready 2033/05/18 03:33:52 executing program 5: r0 = syz_open_dev$loop(&(0x7f00000003c0)='/dev/loop#\x00', 0x8, 0x0) pwritev(r0, &(0x7f0000000780)=[{&(0x7f0000000400)="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", 0xfc}], 0x1, 0x0) r1 = syz_open_dev$sndseq(&(0x7f00000001c0)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f000019ffe9)={0xc1}) r2 = accept(0xffffffffffffffff, &(0x7f0000000080)=@can, &(0x7f0000000180)=0x80) ioctl$sock_inet_SIOCRTMSG(r2, 0x890d, &(0x7f0000000200)={0x80, {0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x19}}, {0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, {0x2, 0x4e23}, 0x0, 0x7, 0x1, 0x0, 0x9, 0x0, 0x0, 0x0, 0xfffffffffffffff7}) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000ac0)={0x0, @in={{0x2, 0x4e20, @loopback=0x7f000001}}}, &(0x7f00000002c0)=0x84) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000000300)={r3, 0x1c9}, 0x8) r4 = syz_open_dev$sg(&(0x7f0000000700)='/dev/sg#\x00', 0xfffffffffffffff7, 0x800) clone(0x2000c100, &(0x7f0000000800)="97bb77038add5df9e9d4f9783b82c55fe59e5c0acdbcfc9bcf92ac0e1f1f3c1959c1d25dfabf3849336c7c85be174d7765b47e113632aea54b87e4d3f2c1db09e6aa4040b43d17308fb7e62e808067da2fff3cfd8e4c038c814bbfc6bc49d8ebc8671d8297e2d34dc61f2d194d2dbb8f59b4c853e0714d", &(0x7f00000008c0), &(0x7f0000000900), &(0x7f0000000940)="ed6c04412e782fe395f084741e3d9fe469aebde09acc8f8d8d84d1f00f5573b09acba487077ebb904cb1f3fed55f59d677ce24bbd2a7506df8e1e0d0fc709cb8c9f4ab2aeeeebc5ef879742c1f7628f1862c88b5b0da89acbf43ef12e4839405b6a3430d296fea06d2f3a8356c57ec991e44ee72") ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r1, 0x40505330, &(0x7f0000ec6fb0)={{}, {0x80}}) getsockopt$netrom_NETROM_T1(r2, 0x103, 0x1, &(0x7f0000000000), &(0x7f0000000380)=0x4) syz_open_dev$adsp(&(0x7f0000000600)='/dev/adsp#\x00', 0x100000000, 0x80000) rt_sigprocmask(0x3d738072cd0f41ac, &(0x7f0000000cc0)={0x7}, &(0x7f0000000d00), 0x8) clone(0x40000000, &(0x7f0000000500)="67cdd9994c47c31d325b069924a7064c157c2ec0b5b5dca2feeb7dabef3b7af0d02d559e293faa759f2b3cb12aea360c2d", &(0x7f0000000580), &(0x7f00000005c0), &(0x7f0000000a00)="29859fdda9a119e54a27f9ec76b4d63a16dc5bbdd38c2fda0e5f4d8f830cd987ec7d3ffc66cf3db8820968fd89a1fba8fe6352a29a27f3b000bcdf238f2c04b358fc831025180e0be313da41de6366c94a1a0f86aaffdf2c039111b55275c054e14819a827fe809225249a01944263a2aec15f64e752e35892b1b8e7ef1e0e9115") ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r1, 0x40a85321, &(0x7f0000000b80)={{0x4, 0x8}, 'port0\x00', 0x80, 0x40, 0x10000, 0x6, 0x2, 0x80, 0x8, 0x0, 0x0, 0x3dec00}) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r4, 0x84, 0x66, &(0x7f0000000c40)={r3, 0x6}, &(0x7f0000000c80)=0x8) clock_settime(0x7, &(0x7f0000000740)={0x77359400}) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r1, 0x80045301, &(0x7f0000000100)) r5 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x0, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/sequencer2\x00', 0x222081, 0x0) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r5, 0x84, 0xa, &(0x7f0000000140)={0x5, 0x100000001, 0x0, 0x8, 0x0, 0x7, 0x401, 0x1f, r3}, 0x20) 2033/05/18 03:33:52 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000000080)='/dev/usbmon#\x00', 0x8, 0x284280) ioctl$TUNGETFEATURES(r1, 0x800454cf, &(0x7f00000000c0)) fsync(r1) ioctl$KVM_GET_CLOCK(r0, 0x8030ae7c, &(0x7f0000000040)) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000000100), &(0x7f0000000140)=0x4) setsockopt$inet_mreqn(r0, 0x0, 0x2, &(0x7f0000000000)={@remote={0xac, 0x14, 0x14, 0xbb}, @local={0xac, 0x14, 0x14, 0xaa}}, 0x52a) socket$inet_tcp(0x2, 0x1, 0x0) fcntl$setflags(r1, 0x2, 0x1) 2033/05/18 03:33:52 executing program 6: r0 = syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0x2de2, 0x0) name_to_handle_at(r0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000140)={0x1008, 0x6b6b72a3, "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"}, &(0x7f00000000c0), 0x400) r1 = creat(&(0x7f0000002540)='./file0\x00', 0x0) ioctl$fiemap(r1, 0x40086602, &(0x7f0000000000)=ANY=[@ANYBLOB="10"]) rmdir(&(0x7f0000000100)='./file0\x00') bind(r1, &(0x7f0000001180)=@pppoe={0x18, 0x0, {0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'bpq0\x00'}}, 0x80) 2033/05/18 03:33:52 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = accept$inet(0xffffffffffffff9c, &(0x7f0000000200)={0x0, 0x0, @dev}, &(0x7f0000000240)=0x10) ioctl$sock_inet_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000280)) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) bind$unix(r1, &(0x7f0000000080)=@abs={0x1}, 0x6e) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000340)='/dev/ppp\x00', 0x0, 0x0) ioctl$PPPOEIOCDFWD(r2, 0xb101, 0x0) r3 = accept4(r1, &(0x7f0000000100)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast2}}}, &(0x7f0000000040)=0x80, 0x80800) getsockopt$bt_BT_FLUSHABLE(r3, 0x112, 0x8, &(0x7f0000000180)=0x101, &(0x7f00000001c0)=0x4) listen(r1, 0x0) r4 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000002c0)='/proc/self/net/pfkey\x00', 0x10002, 0x0) socket$can_raw(0x1d, 0x3, 0x1) ioctl$KVM_S390_UCAS_MAP(r4, 0x4018ae50, &(0x7f0000000300)={0xaedb, 0x7f, 0x8}) 2033/05/18 03:33:52 executing program 0: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000000)={0x7, 0xffffffffffffff9c, 0x1}) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000080)=@assoc_id=0x0, &(0x7f00000000c0)=0x4) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000100)={r1, 0x80000000, 0xf3, 0x9}, &(0x7f0000000140)=0x10) r2 = memfd_create(&(0x7f0000000040)='\x00', 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000001900)=[{{&(0x7f0000000180)=ANY=[], 0x0, &(0x7f0000001340), 0x0, &(0x7f0000004c40)=""/4096, 0x1000}}], 0x1, 0x0, 0x0) pwritev(r2, &(0x7f0000001540), 0x1a2, 0x0) write(r0, &(0x7f0000000180)="3aa5a6bdb49ea85fbdcfa7adc6bac9b292c52ab20140019368f50b1a683305dabb8edbb44d5027742598fcee99eb050632b3d52d234d34c88ff67508a5d28fd621cd12da3441915b6adbed4a5161323c367937c745dc715f4611b41e1e26e9f96208e129b7328b077d3e065f16a2ef80219fe8af1cf368d1dc37a78716616b744fd5512062f234a94f6ddde21ba9b6039b444282dfeae225538c0aef5db203e3ef743d6117cfc8bd9177", 0xaa) fcntl$setpipe(r0, 0x407, 0x2) 2033/05/18 03:33:52 executing program 7: r0 = socket$inet6(0xa, 0x3, 0x7) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000002580)={'sit0\x00', 0x0}) ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f00000004c0)={@mcast1={0xff, 0x1, [], 0x1}, 0x42, r1}) sync_file_range(r0, 0x7f, 0x1f, 0x6) sendmsg(r0, &(0x7f0000000440)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000000040)="9d35a36a735b59af745ca979876db05dd65361c0bafffdcbb0267ac05657f768f0b33292d0d37108890280b72b1ee1c8471b33f281f511014080c880c05b181752e1cb099c8c8f96be7343c0c34bbe4aeebdf19553214f9cca64c98d18d1c18126dcf901e58d1d368c352d", 0x6b}, {&(0x7f00000000c0)="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", 0xfe}], 0x2, &(0x7f0000000200)=ANY=[@ANYBLOB="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"], 0x228, 0x4}, 0x20040000) sync_file_range(r0, 0x6, 0x3, 0x7) statfs(&(0x7f0000000000)='./file0\x00', &(0x7f0000000500)=""/105) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000480)={'ip6gre0\x00', r1}) socket$nl_generic(0x10, 0x3, 0x10) 2033/05/18 03:33:52 executing program 4: sync() syz_mount_image$ntfs(&(0x7f00000003c0)='ntfs\x00', &(0x7f0000000400)='./file0\x00', 0x0, 0x1c1, &(0x7f00000008c0), 0x0, &(0x7f0000000980)={[{@utf8='utf8', 0x2c}, {@nls={'nls', 0x3d, 'none'}, 0x2c}]}) syz_mount_image$ntfs(&(0x7f0000000000)='ntfs\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x6, &(0x7f0000000500)=[{&(0x7f0000000080)="b8b48239811b8ec398865cb452e714559651d00af3fc81d89bbbecf501f2ad451031fd9e23a529a6cb159fa060a5da7ade8db7e9544d96f848b02c9db99daddec2929592a88b3c96622f519ad0949a6d26339e3ec1afa4ccc96eab166f98f563e9b9ecdcbb20d7cbf0e9b4de4cae4d314904a25017ca193e1e09366ea31d7d5ee8826a31c64f95a902b81dd8fa35c4b29e370cad39aed87be5c991c3079f3e5cc2449837522f3df5c7830d4773a435d8f7d0de4bef7e5a5b2356f947c4db13fe6de70f996a73ed08d6f0fc325b3d7529e7fb37e049249b181f96fb80858d2144a66799da482b788f9e58e25f5d", 0x229, 0x80}, {&(0x7f0000000180)="da16a9273e43d07af9c99ad80dca3f82f4b29f06d3", 0x15}, {&(0x7f00000001c0)="91f24947cf6bd48cb78252af035f786aa22e040e2a77425bbed58e207e657dbda6abfc66edc091d9db55099ef183c005aeed02e7b7490ae104392b2003faae8a50439d46f5db444460a171eefcdd454f41526962e863609544ad22c9fc9ff722f1fa494a2891a7fd3792e778de43dd8d68d2eb12ceee9dc7f688195362411c279130568687ff68512c5cb3010882a556fbf16c65795a2466e46b64fa1590d4d47a1090e95cf698140b0d938ef7fcb044ffb002b527398d163b42e4936a7e018d0cd141665e934344ddbaa2074da37b276e53e317aa000ac4fa0a04ab8a9deb952ecd1b6feb3093a25864f599", 0xec, 0x80000001}, {&(0x7f0000000680)="f112ad58a80bb3a76b29d0cc586aa6dba8bf28c296867e10c5c13d76d1d991db68d482ef745efec5dc622d457a28b79e0c05b9e416f0faf9826fc8719a1eb7199ad2804a9891d9a6d0951921758345cb650eb8578397beafb7f7e7673fd37d1f61849fddcabc56c4d51133dba1125d5d5e693bfc5031a223bbaae40754ee996cef52377213d632471eb9bdbb1b1fbc", 0x8f, 0x200}, {&(0x7f0000000740)="d2f00f1fdfba27c2ff12c395ca807df78496a3f0cb899a302e151e26eed48f81d3920bf3be", 0x25, 0x200}, {&(0x7f0000000440)="fdbfebe03d452efa49a2001a7f4177ac1f71b087b0e7dcea10760308b5f33d46fcfa929c3d1256195e7a001dc5827cf08e8cce0c4ac9faadd9c7046e9e28265b2566ab693e8b2b896b30a1a20d4b6ed1afa25278837f273eb46804114f96c7ffb293b9da4e3beb247108bada0004eda28670de8452fea6d4ad130300ca8495573cf94f570daf665feb", 0x89, 0x3}], 0x4, &(0x7f00000005c0)={[{@show_sys_files_yes={'show_sys_files=yes', 0x3d, [0x1c345f20ed69e52]}, 0x2c}]}) socketpair(0x7, 0x800, 0x4, &(0x7f0000000600)={0xffffffffffffffff}) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r0, 0x28, 0x0, &(0x7f0000000640)=0x1, 0x8) 2033/05/18 03:33:52 executing program 2: mkdir(&(0x7f00007ef000)='./file0\x00', 0x0) r0 = open(&(0x7f0000032ff8)='./file0\x00', 0x0, 0x0) fstat(r0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = syz_fuse_mount(&(0x7f0000000000)='./file0\x00', 0x4000, 0x0, r1, 0x0, 0x0) ioctl$FUSE_DEV_IOC_CLONE(0xffffffffffffffff, 0x8004e500, &(0x7f0000000240)=r2) close(r2) [ 113.525308] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 113.531490] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 113.538993] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready 2033/05/18 03:33:53 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f000000d000)={0xa, 0x4e20}, 0x1c) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$inet_int(r1, 0x0, 0x17, &(0x7f0000000000)=0xdfe9, 0x4) syz_emit_ethernet(0x2d5, &(0x7f00000001c0)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, &(0x7f0000000040)) [ 113.653667] ntfs: (device loop4): parse_options(): Option utf8 is no longer supported, using option nls=utf8. Please use option nls=utf8 in the future and make sure utf8 is compiled either as a module or into the kernel. [ 113.673577] ntfs: (device loop4): parse_options(): The nls option requires an argument. 2033/05/18 03:33:53 executing program 6: r0 = socket(0x2, 0x2, 0x0) getsockname$llc(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000040)=0x10) r1 = open(&(0x7f0000b91ff9)='./file0\x00', 0x68042, 0x0) setsockopt$inet_int(r0, 0x0, 0xb, &(0x7f0000ab2000)=0x1002, 0x4) setsockopt$inet6_udp_int(r0, 0x11, 0x1, &(0x7f00009c1000)=0xff, 0x4) fallocate(r1, 0x0, 0xffff, 0x9) sendto$inet(r0, &(0x7f000038cf97), 0x0, 0x0, &(0x7f0000821ff0)={0x2, 0x4e20}, 0x10) sendfile(r0, r1, &(0x7f0000af5000), 0x10001) 2033/05/18 03:33:53 executing program 0: mmap(&(0x7f0000008000/0x3000)=nil, 0x3000, 0x0, 0x800000131, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x5, 0x400) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000040)="91284b6acb39bb1e543356", 0xb) [ 113.721681] IPVS: ftp: loaded support on port[0] = 21 2033/05/18 03:33:53 executing program 7: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000e2d000)='/dev/vhost-net\x00', 0x2, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rfkill\x00', 0x8400, 0x0) ioctl$KDSKBSENT(r1, 0x4b49, &(0x7f00000000c0)="ae0fb32f605610e73ffddc3029f6ffed6c301cb12df1b6d90cd3865de5ad10cfceaf715662fc4692af6d6c0769f238cf563c0fdffa6dd3871f45612addf9c5a7") write$vnet(r0, &(0x7f0000b28000)={0x1, {&(0x7f00000001c0)=""/207, 0xcf, &(0x7f000072bfce)=""/50, 0x0, 0x2}}, 0x68) ioctl$VHOST_NET_SET_BACKEND(r1, 0x4008af30, &(0x7f0000000100)={0x1, r1}) r2 = fcntl$dupfd(r0, 0x406, r0) ioctl$KVM_REINJECT_CONTROL(r2, 0xae71, &(0x7f0000000040)) write$vnet(r0, &(0x7f00005ebf98)={0x1, {&(0x7f0000f29fe4)=""/28, 0x13f, &(0x7f0000e9afb7)=""/73, 0x0, 0x1}}, 0x68) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000000)) 2033/05/18 03:33:53 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000040)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_sha384\x00'}, 0x58) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f0000000000)) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000140)="0a07f5b005e381000100200000000000e6e6000000000000000000edffffff0000", 0x21) socketpair$inet6(0xa, 0x6, 0x30f, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFBR(r1, 0x8940, &(0x7f0000000100)=@generic={0x4, 0xfffffffffffffc01, 0x7}) 2033/05/18 03:33:53 executing program 2: mkdir(&(0x7f00007ef000)='./file0\x00', 0x0) r0 = open(&(0x7f0000032ff8)='./file0\x00', 0x0, 0x0) fstat(r0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = syz_fuse_mount(&(0x7f0000000000)='./file0\x00', 0x4000, 0x0, r1, 0x0, 0x0) ioctl$FUSE_DEV_IOC_CLONE(0xffffffffffffffff, 0x8004e500, &(0x7f0000000240)=r2) close(r2) [ 113.813139] ntfs: (device loop4): parse_options(): The show_sys_files option requires a boolean argument. [ 113.974199] ntfs: (device loop4): parse_options(): The show_sys_files option requires a boolean argument. [ 114.073856] bond0 (unregistering): Released all slaves [ 114.972716] IPVS: ftp: loaded support on port[0] = 21 [ 115.166235] bond0 (unregistering): Released all slaves [ 115.743753] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 116.810100] IPv6: ADDRCONF(NETDEV_UP): bond0: link is not ready [ 116.816206] 8021q: adding VLAN 0 to HW filter on device bond0 [ 116.887412] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready 2033/05/18 03:33:56 executing program 0: pipe(&(0x7f0000055000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r0, 0x407, 0x0) vmsplice(r1, &(0x7f00007d3000)=[{&(0x7f0000fe3000)="d6", 0x1}], 0x1, 0x0) vmsplice(r1, &(0x7f0000000440)=[{&(0x7f0000000000), 0x2bf}], 0x1, 0x0) r2 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r2, 0x15) vmsplice(r0, &(0x7f0000001440)=[{&(0x7f0000001380)="11", 0x1}], 0x1, 0x0) 2033/05/18 03:33:56 executing program 3: r0 = socket$inet6(0xa, 0xfffffffffffffffe, 0x0) bind$inet6(r0, &(0x7f000044f000)={0xa, 0x4e20}, 0x1c) listen(r0, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x501080, 0x0) ioctl$TCSETS(r1, 0x5402, &(0x7f0000000040)={0x7fffffff, 0x344, 0x5, 0x4, 0x200, 0x7, 0xe1d, 0x401, 0x4, 0xffffffff, 0x1f, 0x4}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) connect$inet(r2, &(0x7f00000000c0)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xb}}, 0x10) syz_emit_ethernet(0x202, &(0x7f0000000100)=ANY=[@ANYBLOB="aaaaaaaa3b8ac7f98f09fbb2fc64ff86dd0800000000000000fe8000000000000000000000002000aafe8000000000000000000000000100aa00", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB="5002000090780000"], &(0x7f00000002c0)) 2033/05/18 03:33:56 executing program 4: mmap(&(0x7f0000000000/0xfd0000)=nil, 0xfd0000, 0x1, 0x32, 0xffffffffffffffff, 0x0) mlock2(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x0) 2033/05/18 03:33:56 executing program 7: r0 = inotify_init1(0x0) r1 = syz_open_dev$mouse(&(0x7f0000000140)='/dev/input/mouse#\x00', 0x7, 0x20c000) ioctl$KVM_IRQ_LINE_STATUS(r1, 0xc008ae67, &(0x7f0000000180)={0x1}) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f000045fff8)={0x0, 0x0}) r3 = creat(&(0x7f00000000c0)='./file0\x00', 0x8) ioctl$sock_SIOCSPGRP(r3, 0x8902, &(0x7f0000000100)=r2) ptrace$setopts(0x4206, r2, 0x0, 0x0) tkill(r2, 0x9) r4 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x0, 0x2) ioctl$SNDRV_TIMER_IOCTL_INFO(r4, 0x80e85411, &(0x7f0000000040)=""/123) 2033/05/18 03:33:56 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_tcp_buf(r0, 0x6, 0xd, &(0x7f0000000180)=""/58, &(0x7f00000001c0)=0x3a) socketpair(0x8, 0x3, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendto$llc(r1, &(0x7f0000000040)="7775cde118e87671a06f36ec0438d816570037e61aed0675a35492dbc997719f0cbc9610faf8ab2fed4b07381827a4d631af67ac7a932aacf0e0add55ab8778330ad2cd727567c9ce277cf2fc945f29b90d153e415f2553753aef6fe09f45a8c2f57ebb7df63e4ee5eab05b82967cebb6e1ec42e9339601ad4721592d5c033ac18fd059db2641472608b377263d714d0c78e6cfeae65cffad801414ea05d8e0839174acd0ca165d7b4010ab954b6d35aa41b9243fff0712da2d279b2b1bab1f4989f55613cbe300b139355c11b606bfd0e64739d5db966e2", 0xd8, 0x20000000, &(0x7f0000000140)={0x1a, 0x305, 0x800000000000000, 0x3f, 0x8, 0x7fff, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x15}}, 0x10) 2033/05/18 03:33:56 executing program 5: r0 = socket$pptp(0x18, 0x1, 0x2) r1 = dup2(r0, r0) ioctl$KVM_SET_NR_MMU_PAGES(r1, 0xae44, 0xc788) connect$bt_sco(r1, &(0x7f0000000000)={0x1f}, 0x65) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000040)) 2033/05/18 03:33:56 executing program 2: mkdir(&(0x7f00007ef000)='./file0\x00', 0x0) r0 = open(&(0x7f0000032ff8)='./file0\x00', 0x0, 0x0) fstat(r0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = syz_fuse_mount(&(0x7f0000000080)='./file0/file0\x00', 0x0, 0x0, r1, 0x0, 0x0) ioctl$FUSE_DEV_IOC_CLONE(r2, 0x8004e500, &(0x7f0000000240)) close(0xffffffffffffffff) 2033/05/18 03:33:56 executing program 1: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x0, 0x3, &(0x7f0000000040)=ANY=[@ANYBLOB="180082939333cc0ee7600d585a2dbf"], &(0x7f0000000000)="47504c00bc3047eb525f484f89fc96dd6ca64da40ff023122e66f6", 0x0, 0xce, &(0x7f0000000300)=""/206}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000400)={0x0, 0x3, &(0x7f0000000540)=ANY=[@ANYBLOB="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"], &(0x7f0000000080)='syzkaller\x00', 0x0, 0xce, &(0x7f0000000180)=""/206}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0x8, 0x5, &(0x7f0000000040)=@framed={{0x18}, [@jmp={0x5}], {0x95}}, &(0x7f00000004c0)="73797a6b584e3e2f9afed6d0ee3d5d5de2f791e4545b69c564e359a02949ab535c1b25caa665b968d2f1a32e3febe4189befa5f044722bae83e5b6959e392e8d24e41b4ce153c97b5a23e135e38d3b1d14ad7a9eeb7069347fee053569544f1a0000000000000000", 0x80000001, 0x466, &(0x7f0000000300)=""/187}, 0x48) socketpair$inet6(0xa, 0x80f, 0x4, &(0x7f0000000840)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000880)={0x8, 0xd, 0x2, 0x7fffffff, 0x0}, &(0x7f00000008c0)=0x10) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000900)={r2}, &(0x7f0000000940)=0x8) r3 = accept4(0xffffffffffffffff, &(0x7f0000000780)=@hci, &(0x7f0000000800)=0x80, 0x800) r4 = accept4$inet6(r3, &(0x7f00000000c0)={0x0, 0x0, 0x0, @remote}, &(0x7f00000002c0)=0x1c, 0x800) r5 = accept$inet6(r4, &(0x7f0000000480)={0x0, 0x0, 0x0, @mcast2}, &(0x7f00000006c0)=0x1c) ioctl$sock_kcm_SIOCKCMCLONE(r3, 0x89e2, &(0x7f0000000980)={r5}) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000740)={&(0x7f0000000700)='./file0\x00', r0}, 0x10) [ 116.958861] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 116.965094] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 116.972191] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready 2033/05/18 03:33:56 executing program 3: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000384ff7)='/dev/ppp\x00', 0x101002, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000000000)=""/246) ioctl$PPPIOCSFLAGS(r0, 0x40047459, &(0x7f0000000100)=0x600214) socket(0x0, 0x0, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={'sit0\x00'}) syz_open_dev$sndctrl(&(0x7f0000004fed)='/dev/snd/controlC#\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0xe3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = dup(r0) sendto$inet6(0xffffffffffffffff, &(0x7f0000f98000), 0xfffffffffffffff3, 0x0, &(0x7f00004a5fe4)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) r2 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000000140)=ANY=[@ANYBLOB="15fbff0f00"]) ftruncate(r2, 0x27ffe) sendfile(r1, r2, &(0x7f000053cffc), 0x8080000001) 2033/05/18 03:33:56 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd000) ioctl$KVM_RUN(r2, 0xae80, 0x0) perf_event_open(&(0x7f00000000c0)={0x2, 0x70, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000000)={0x2, r1}) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000000040)=ANY=[@ANYBLOB="06000045670ef7f2"], &(0x7f00000003c0)=0x1) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$VHOST_SET_MEM_TABLE(r3, 0x4008af03, &(0x7f0000000400)=ANY=[@ANYBLOB="04000000000000000050000000000000e600000000000000", @ANYPTR=&(0x7f0000000500)=ANY=[@ANYBLOB="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000003a3c5bd59db64d666fc3aa00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], @ANYBLOB="000000000000000000f00000000000000800000000000000", @ANYPTR=&(0x7f0000000080)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="00000000000000000200000000000000f900000000000000", @ANYPTR=&(0x7f00000002c0)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x000\x00\x00\x00\x00\x00\x00<\x00\x00\x00\x00\x00\x00\x00', @ANYPTR=&(0x7f0000000140)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00']) openat$cuse(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/cuse\x00', 0x8000, 0x0) 2033/05/18 03:33:56 executing program 4: r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000001fe8)={0xaa, 0x80}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000019000)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) connect$bt_l2cap(r0, &(0x7f0000000040)={0x1f, 0x3def, {0x6, 0x5, 0x7, 0xa49a, 0x2, 0x7e4}, 0x0, 0x6}, 0xe) syz_open_dev$evdev(&(0x7f0000012fee)='/dev/input/event#\x00', 0x0, 0x0) 2033/05/18 03:33:56 executing program 1: getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f00000000c0)={0x0, 0x4}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000000140)={0x0, @in={{0x2, 0x4e20, @broadcast=0xffffffff}}, [0x40, 0x7, 0x3, 0x9, 0x1f, 0x8000000000000000, 0x6, 0x0, 0x1, 0x1665, 0x3, 0x9e, 0x4, 0xff, 0x4f7e]}, &(0x7f0000000240)=0x100) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={r0, 0x0, 0x5589}, 0x10) r1 = socket(0x11, 0x4000000000080003, 0x0) sendmmsg(r1, &(0x7f0000003e80)=[{{&(0x7f0000000040)=@in6={0xa, 0x0, 0x3, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c, &(0x7f0000000300), 0x0, &(0x7f0000000340)}}, {{&(0x7f0000000dc0)=@sco={0x1f}, 0x8, &(0x7f0000000e40), 0x0, &(0x7f00000012c0)}}], 0x2, 0x0) setsockopt$inet_icmp_ICMP_FILTER(r1, 0x1, 0x1, &(0x7f0000000000)={0x2}, 0x4) 2033/05/18 03:33:56 executing program 5: r0 = add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffb) add_key$keyring(&(0x7f0000000200)='keyring\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) 2033/05/18 03:33:56 executing program 1: r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x8800) ioctl$TUNSETSTEERINGEBPF(r0, 0x800454e0, &(0x7f00000001c0)=r0) write$cgroup_type(r0, &(0x7f0000000100)='threaded\x00', 0xfe19) r1 = syz_open_dev$sndtimer(&(0x7f00000000c0)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$EVIOCGBITSW(r0, 0x80404525, &(0x7f0000000140)=""/110) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000001000)={{0x100000001}}) lseek(r1, 0x0, 0x6) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000200)=0x7, 0x4) openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x4000, 0x0) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r1, 0x40505412, &(0x7f0000000040)={0x0, 0x80, 0x22c}) [ 117.397992] bond0 (unregistering): Released all slaves [ 117.431967] IPVS: ftp: loaded support on port[0] = 21 [ 118.359266] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 119.225769] IPv6: ADDRCONF(NETDEV_UP): bond0: link is not ready [ 119.231878] 8021q: adding VLAN 0 to HW filter on device bond0 [ 119.307707] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready 2033/05/18 03:33:58 executing program 5: r0 = accept4$inet(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, @rand_addr}, &(0x7f0000000300)=0x10, 0x80800) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f0000000380), &(0x7f0000000400)=0x4) mkdir(&(0x7f0000000640)='//file0\x00', 0x0) umount2(&(0x7f00000006c0)='//file0\x00', 0x0) read(0xffffffffffffffff, &(0x7f0000001440)=""/120, 0x53) fcntl$setflags(0xffffffffffffffff, 0x2, 0x1) r1 = open$dir(&(0x7f00000001c0)='./file0\x00', 0x1fffe, 0x0) r2 = open$dir(&(0x7f00000002c0)='./file0\x00', 0x2, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000dc0), 0x10000000000000ee, 0x0) syncfs(r2) sendfile(r2, r2, &(0x7f0000000040), 0x7527fb3200000000) syz_mount_image$iso9660(&(0x7f00000003c0)='iso9660\x00', &(0x7f00000014c0)='//file0\x00', 0x7, 0x1, &(0x7f0000003c80)=[{&(0x7f0000001900)="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", 0x1000, 0x60}], 0x2, &(0x7f0000000100)=ANY=[]) open$dir(&(0x7f0000000280)='./file0\x00', 0x400c81, 0x2a) fallocate(r1, 0x3, 0x0, 0x2) write(r1, &(0x7f0000000200)='W', 0x1) r3 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x100) r4 = open(&(0x7f0000000080)='./file0\x00', 0x4001, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r4, 0x84, 0x13, &(0x7f0000000100)={0x0, 0x7}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r4, 0x84, 0x1f, &(0x7f0000001500)={r5, @in6={{0xa, 0x4e23, 0x3, @dev={0xfe, 0x80, [], 0x11}, 0x7ff}}, 0x9, 0x1}, 0x90) pwritev(r3, &(0x7f0000000340)=[{&(0x7f0000001800)="8f8883e71172a35c66e297e643fbf53c640b5f48f6a54c6d01af7017ed41419cbe1c151c017de104fb774a2aa5e299807c9fec46bc41d5af5002e9d2ba0152154b58a0d96b8a1d048743a8101281a1bcd6728b5641cbb718a281a89973ffb728b1e4a6ac6b9137f2be6446ea033fee5f29845f198067c2a0c998b82ea29f30ef6e341d410013b993292312ac77704237396859835d92a58f1b987752a2b11e3598cc4d573500fad7526ec7efc7ffeec82716989054ffda7555d735aceb1811aa1172cc9d59a5c50ae8abd6ca1ac026d5885b2b", 0xd3}], 0x1, 0x0) readlinkat(r3, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000440)=""/4096, 0x1000) truncate(&(0x7f0000000140)='//file0\x00', 0x400000001000f) sendfile(r4, r3, &(0x7f0000002b80), 0x7fffffff) getdents64(0xffffffffffffffff, &(0x7f0000001600)=""/194, 0xc2) fallocate(0xffffffffffffffff, 0x0, 0xffff, 0x4) r6 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) fallocate(r6, 0x1, 0x0, 0x10000101) r7 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0xfffffffffffffffd) r8 = fcntl$dupfd(r6, 0x0, r7) fsync(r8) sendfile(r7, 0xffffffffffffffff, &(0x7f0000000000), 0xfffd) 2033/05/18 03:33:58 executing program 1: syz_mount_image$jfs(&(0x7f00000002c0)='jfs\x00', &(0x7f0000000300)='./bus\x00', 0x0, 0x0, &(0x7f0000000580), 0x0, &(0x7f0000000600)={[{@iocharset={'iocharset', 0x3d, 'euc-jp'}, 0x2c}, {@iocharset={'iocharset', 0x3d, 'default'}, 0x2c}]}) symlink(&(0x7f0000000000)='./bus\x00', &(0x7f0000000040)='./file0\x00') pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) read$eventfd(r0, &(0x7f00000000c0), 0x8) 2033/05/18 03:33:58 executing program 4: r0 = socket(0x1, 0x2, 0x400000000000000) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000000080)=0x2, 0x4) getsockopt$inet6_buf(r0, 0x29, 0x3d, &(0x7f0000223000)=""/32, &(0x7f0000000040)=0x20) 2033/05/18 03:33:58 executing program 2: mkdir(&(0x7f00007ef000)='./file0\x00', 0x0) r0 = open(&(0x7f0000032ff8)='./file0\x00', 0x0, 0x0) fstat(r0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = syz_fuse_mount(&(0x7f0000000080)='./file0/file0\x00', 0x0, 0x0, r1, 0x0, 0x0) ioctl$FUSE_DEV_IOC_CLONE(r2, 0x8004e500, &(0x7f0000000240)) close(0xffffffffffffffff) 2033/05/18 03:33:58 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd000) ioctl$KVM_RUN(r2, 0xae80, 0x0) perf_event_open(&(0x7f00000000c0)={0x2, 0x70, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000000)={0x2, r1}) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000000040)=ANY=[@ANYBLOB="06000045670ef7f2"], &(0x7f00000003c0)=0x1) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$VHOST_SET_MEM_TABLE(r3, 0x4008af03, &(0x7f0000000400)=ANY=[@ANYBLOB="04000000000000000050000000000000e600000000000000", @ANYPTR=&(0x7f0000000500)=ANY=[@ANYBLOB="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000003a3c5bd59db64d666fc3aa00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], @ANYBLOB="000000000000000000f00000000000000800000000000000", @ANYPTR=&(0x7f0000000080)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="00000000000000000200000000000000f900000000000000", @ANYPTR=&(0x7f00000002c0)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x000\x00\x00\x00\x00\x00\x00<\x00\x00\x00\x00\x00\x00\x00', @ANYPTR=&(0x7f0000000140)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00']) openat$cuse(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/cuse\x00', 0x8000, 0x0) 2033/05/18 03:33:58 executing program 3: r0 = socket$inet(0x2, 0x802, 0x0) ioperm(0x8, 0x20, 0x100) ioctl$sock_netdev_private(r0, 0x89fd, &(0x7f00000006c0)="c955e257201d241935ff55d7746d5eaed48945935cde5cfca1b6f2a84033700dbbb24cc90677f753c9143aa9d569044e965691f365d9228d0883da06d1431bf28217b6abe1daa0022960d504a323a5b1abc74db7307d71009308997976da04f4b478093804e19ce04c4ee20c8fe938c1b899cfe300f2e700ff5a78f87b6aea53de39ad7d1f95e01916ad8fb1c66351a6fd24835eb4bfaa392f14c20f595d90196ecc50322a12d092b52e40ffc2388ef86c93e3322a1a948512529842b93ef3bb75242ed07384888a75db8806ce7a10e9efaf17a0c3998da821b62c") connect$inet(r0, &(0x7f0000000040)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x10}}, 0x10) r1 = socket$inet(0xa, 0x801, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x2a, &(0x7f0000000080)={0x5, {{0x2, 0x0, @multicast2=0xe0000002}}}, 0x90) sendmsg(r0, &(0x7f0000779fc8)={0x0, 0x0, &(0x7f00002f0000)}, 0x0) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f0000000240)=@filter={'filter\x00', 0xe, 0x4, 0x3e8, 0xffffffff, 0x0, 0x118, 0x0, 0xffffffff, 0xffffffff, 0x350, 0x350, 0x350, 0xffffffff, 0x4, &(0x7f0000000000), {[{{@uncond, 0x0, 0xe8, 0x118, 0x0, {}, [@common=@ttl={0x28, 'ttl\x00', 0x0, {0x3, 0x10001}}, @common=@unspec=@cpu={0x28, 'cpu\x00', 0x0, {0x9}}]}, @common=@inet=@SET2={0x30, 'SET\x00', 0x2, {{0x1, 0x9, 0x5}, {0x81, 0x0, 0x9}, 0x0, 0x5}}}, {{@uncond, 0x0, 0xe8, 0x110, 0x0, {}, [@common=@icmp={0x28, 'icmp\x00', 0x0, {0xb, 0x3, 0x1f}}, @common=@inet=@length={0x28, 'length\x00', 0x0, {0x7ff, 0x44, 0x1}}]}, @common=@unspec=@NFQUEUE2={0x28, 'NFQUEUE\x00', 0x2, {0x81, 0x0, 0x2}}}, {{@uncond, 0x0, 0xc8, 0x128, 0x0, {}, [@common=@ah={0x30, 'ah\x00', 0x0, {0x0, 0x887, 0x1}}]}, @common=@SET={0x60, 'SET\x00', 0x0, {{0x7590, [0x5, 0x9aa, 0xdde0, 0x98, 0x3f6, 0x1], 0xfffffffffffffffa, 0x8000000000000, 0x1}, {0xb9, [0x9, 0x9, 0x9, 0x1, 0xfffffffffffffffd], 0x40, 0x4, 0x6}}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x448) 2033/05/18 03:33:58 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd000) ioctl$KVM_RUN(r2, 0xae80, 0x0) perf_event_open(&(0x7f00000000c0)={0x2, 0x70, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000000)={0x2, r1}) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000000040)=ANY=[@ANYBLOB="06000045670ef7f2"], &(0x7f00000003c0)=0x1) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$VHOST_SET_MEM_TABLE(r3, 0x4008af03, &(0x7f0000000400)=ANY=[@ANYBLOB="04000000000000000050000000000000e600000000000000", @ANYPTR=&(0x7f0000000500)=ANY=[@ANYBLOB="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000003a3c5bd59db64d666fc3aa00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], @ANYBLOB="000000000000000000f00000000000000800000000000000", @ANYPTR=&(0x7f0000000080)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="00000000000000000200000000000000f900000000000000", @ANYPTR=&(0x7f00000002c0)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x000\x00\x00\x00\x00\x00\x00<\x00\x00\x00\x00\x00\x00\x00', @ANYPTR=&(0x7f0000000140)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00']) openat$cuse(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/cuse\x00', 0x8000, 0x0) 2033/05/18 03:33:58 executing program 6: perf_event_open(&(0x7f0000536000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_TSC_KHZ(0xffffffffffffffff, 0xaea2, 0x9) r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x82) r1 = memfd_create(&(0x7f0000000180)="70086e750000000000000000008c00", 0x0) pwritev(r1, &(0x7f0000f50f90)=[{&(0x7f0000000040)="aa", 0x1}], 0x1, 0x81006) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) r2 = dup(r0) getsockopt$inet_sctp_SCTP_NODELAY(r2, 0x84, 0x3, &(0x7f0000000100), &(0x7f0000000140)=0x4) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000240)='/dev/loop-control\x00', 0x100, 0x0) sendfile(r0, r0, &(0x7f0000000080), 0x102000004) dup2(r1, r0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f00000000c0)=0x7, 0x4) [ 119.379315] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 119.385472] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 119.393165] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 119.499811] isofs_fill_super: bread failed, dev=loop5, iso_blknum=16, block=32 2033/05/18 03:33:58 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)={0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETS(r0, 0x5402, &(0x7f0000000080)={0x8}) ioctl$KIOCSOUND(r0, 0x4b2f, 0x3bd2) ioctl$TIOCGLCKTRMIOS(r1, 0x5412, &(0x7f0000000000)={0xffffffff}) 2033/05/18 03:33:58 executing program 1: r0 = syz_open_dev$sndmidi(&(0x7f00000000c0)='/dev/snd/midiC#D#\x00', 0x7, 0x20000) getsockopt$ARPT_SO_GET_REVISION_TARGET(r0, 0x0, 0x63, &(0x7f00000011c0)={'TPROXY\x00'}, &(0x7f0000001200)=0x1e) r1 = socket$inet(0x2, 0x840000000003, 0x2) ioctl$KVM_ENABLE_CAP_CPU(r0, 0x4068aea3, &(0x7f0000000100)={0x7b, 0x0, [0x68e8, 0x0, 0xffff, 0x1000]}) setsockopt$inet_int(r1, 0x0, 0xc8, &(0x7f0000000080), 0x4) setsockopt$inet_int(r1, 0x0, 0xc9, &(0x7f0000000040), 0x4) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000001180)=0xb009, 0x4) setsockopt$inet_dccp_buf(r0, 0x21, 0xf, &(0x7f0000000180)="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", 0x1000) setsockopt$IP_VS_SO_SET_DEL(r1, 0x0, 0x484, &(0x7f0000000000)={0x4, @empty, 0x4e20, 0x2, 'lblc\x00', 0x8, 0x1, 0x28}, 0x2c) 2033/05/18 03:33:59 executing program 3: r0 = socket$inet(0x2, 0x8000000000003, 0x33) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)='ip6tnl0\x00', 0x10) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000100)='/dev/cuse\x00', 0x300, 0x0) ioctl$SNDRV_CTL_IOCTL_HWDEP_INFO(r1, 0x80dc5521, &(0x7f0000000240)=""/87) setsockopt$ax25_buf(r1, 0x101, 0x19, &(0x7f0000000140)="329e5814a1d51c7a2b41c264fc53f8903ef18dc4751fc20bea898e1eb1c7caae6769644f18fe4de05385fec8e69d9ebb82d97b11da88a4afec9cd4ec0ef855b9505a9665482429f349e957d33df07ae9302fd54230f41245ced36a9198650e80156e9ffd35e26cad42501a011192c32f3c6d6d95ac38e7d1031436f315107807fc99109cbff2f0c75404befe00fbd77c05f837abfaf977df1438e508279fe1d9c9711fcb4076a6809022650777b17193288dace46e6c6d53824cc67a752f28d725eb03f6a5c9f5b45e81051db0b86e71b74af3f897000391e89c", 0xda) sendmsg(r0, &(0x7f00000008c0)={&(0x7f0000000080)=@in={0x2, 0x0, @loopback=0x7f000001}, 0x80, &(0x7f0000000100), 0x0, &(0x7f0000000140)}, 0x0) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f0000000040)=0x1) [ 119.697849] isofs_fill_super: bread failed, dev=loop5, iso_blknum=16, block=32 [ 119.726475] IPVS: set_ctl: invalid protocol: 4 0.0.0.0:20000 lblc 2033/05/18 03:33:59 executing program 4: sched_setattr(0x0, &(0x7f00000000c0)={0x0, 0x2, 0x0, 0x0, 0x6}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00001f0ff8)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f00000bc000)=@abs, 0x8) sendmmsg$unix(r1, &(0x7f00000bd000), 0x80, 0x0) close(r0) r2 = syz_open_dev$evdev(&(0x7f00000001c0)='/dev/input/event#\x00', 0x1, 0x2100) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000240)='/dev/rtc\x00', 0x8000, 0x0) signalfd(r3, &(0x7f0000000340)={0x3}, 0x8) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000280)={0x0, 0xffffffff, 0x5, [0x0, 0xfff, 0x100000001, 0x2, 0x625]}, &(0x7f00000002c0)=0x12) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r3, 0x84, 0x78, &(0x7f0000000300)=r4, 0x4) ioctl$EVIOCSABS0(r2, 0x401845c0, &(0x7f0000000200)={0x1ff, 0x1000000, 0x2b9, 0xffffffffffffff00, 0x1b}) r5 = openat(0xffffffffffffffff, &(0x7f0000000140)='./file0\x00', 0x109000, 0x20) ioctl$TUNGETSNDBUF(r5, 0x800454d3, &(0x7f0000000000)) r6 = syz_open_dev$mice(&(0x7f0000000380)='/dev/input/mice\x00', 0x0, 0x101000) r7 = openat$ipvs(0xffffffffffffff9c, &(0x7f00000003c0)='/proc/sys/net/ipv4/vs/cache_bypass\x00', 0x2, 0x0) linkat(r6, &(0x7f0000000040)='./file0\x00', r7, &(0x7f0000000100)='./file0\x00', 0x400) 2033/05/18 03:33:59 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd000) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) setsockopt$inet6_udp_int(0xffffffffffffffff, 0x11, 0x0, &(0x7f0000000000)=0x76d74061, 0x4) ioctl$KVM_RUN(r2, 0xae80, 0x0) [ 119.786625] IPVS: set_ctl: invalid protocol: 4 0.0.0.0:20000 lblc 2033/05/18 03:33:59 executing program 3: r0 = syz_open_dev$sndmidi(&(0x7f0000653fee)='/dev/snd/midiC#D#\x00', 0x200, 0x0) readv(r0, &(0x7f0000001500)=[{&(0x7f0000001400)=""/251, 0xfb}], 0x1) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r1, 0x0) bind$inet6(r1, &(0x7f000012afe4)={0xa}, 0x1c) poll(&(0x7f0000000000)=[{r0}], 0x1, 0xff) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000eabff0)='/dev/sequencer2\x00', 0x800000000000002, 0x0) dup2(r0, r2) fchdir(r0) 2033/05/18 03:33:59 executing program 7: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00000002c0)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000180)=ANY=[@ANYBLOB="40010000100001000000000000000000fe8000000000000000000000000000bbfe8000000000000000000000000000aa00000000000000000000000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="ffffffff000000000000000000000000000000006c000000ff0200000000000000000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000fc00000000000000000000000000000002000000000000000000000008001d00ff030000480003006465666c61746500000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x140}, 0x1}, 0x0) r1 = syz_open_dev$sg(&(0x7f00000000c0)='/dev/sg#\x00', 0x6, 0x6000) setsockopt$bt_hci_HCI_TIME_STAMP(r1, 0x0, 0x3, &(0x7f0000000140)=0x100000001, 0x4) getpeername$packet(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000100)=0x14) 2033/05/18 03:33:59 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000100)="00bcf0ab1b0cfd62d77278ba") fchdir(r0) ioctl$PPPIOCGFLAGS(r0, 0x8004745a, &(0x7f0000000040)) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000080)={&(0x7f00000000c0)='.', 0x0, 0x18}, 0x10) ioctl$KVM_SET_XSAVE(r0, 0x5000aea5, &(0x7f0000000140)={"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"}) 2033/05/18 03:33:59 executing program 5: r0 = syz_open_dev$mice(&(0x7f0000000140)='/dev/input/mice\x00', 0x0, 0x1) readv(r0, &(0x7f00000027c0)=[{&(0x7f00000026c0)=""/227, 0xe3}], 0x1) r1 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @thr={&(0x7f0000ebf000), &(0x7f0000d2df20)}}, &(0x7f0000768ffc)) ioctl$VT_WAITACTIVE(r0, 0x5607) sched_rr_get_interval(0x0, &(0x7f0000f52ff0)={0x0, 0x0}) syz_mount_image$xfs(&(0x7f0000000000)='xfs\x00', &(0x7f0000000040)='./file0\x00', 0x7f, 0x2, &(0x7f00000000c0)=[{&(0x7f0000000080)="a5ea3df04b9090a44eb0bc5375ba8eb34b0055314c0e84ab990f972c43a4ec661f6c22", 0x23, 0x7}, {&(0x7f00000002c0)="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", 0x1000, 0x9}], 0x8, &(0x7f00000001c0)=ANY=[@ANYBLOB="6e6f757569642cbe37a1b797b437e88b4cc7cea7a73c0e3a8412cb00fbf79a139ba17b3100000000000000000000000000411a903b48b4c72500c25363be16f01ca0788899427dd3e762e2bb02aad063ef4a154481b2d3eb25280f1942e9d3438fc4f24e9daf13a265f92b92d7f98c918ab6dee06250b8fbc633473b480a0ba4d4b52f7b71101f4678ce80c7fb454e"]) timer_settime(0x0, 0x0, &(0x7f0000a07fe0)={{0x0, r2}, {0x0, 0x9}}, &(0x7f0000040000)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) tkill(r1, 0x1000000000016) 2033/05/18 03:33:59 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fafff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) epoll_wait(r1, &(0x7f0000000000)=[{}, {}, {}], 0x3, 0x81) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000000080)={0x1, 0x0, [{0x277}]}) [ 119.940399] IPVS: ftp: loaded support on port[0] = 21 [ 119.977159] netlink: 48 bytes leftover after parsing attributes in process `syz-executor7'. [ 120.009560] XFS (loop5): unknown mount option [¾7¡·—´7è‹LÇΧ§<:„Ë]. [ 120.022400] netlink: 48 bytes leftover after parsing attributes in process `syz-executor7'. 2033/05/18 03:33:59 executing program 6: r0 = getpid() sched_setattr(r0, &(0x7f0000000080)={0x0, 0x2, 0x0, 0x0, 0x3}, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) recvmmsg(r1, &(0x7f0000005b00)=[{{&(0x7f00000044c0)=@nfc_llcp, 0x80, &(0x7f00000059c0), 0x0, &(0x7f0000005a40)=""/187, 0xbb}}], 0x1, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000140), &(0x7f0000000200)=0x8) open$dir(&(0x7f00000004c0)='./file0\x00', 0x0, 0x0) r2 = open$dir(&(0x7f00000001c0)='./file0\x00', 0x1fffe, 0x0) ftruncate(0xffffffffffffffff, 0x8001) r3 = open$dir(&(0x7f0000000500)='./file0\x00', 0x2, 0x0) write(r3, &(0x7f0000000300)="d8", 0x1) sendfile(r3, r3, &(0x7f0000000040), 0x7527fb3200000000) pwritev(0xffffffffffffffff, &(0x7f0000000280), 0x0, 0x0) syncfs(r2) fsync(r3) getdents64(0xffffffffffffffff, &(0x7f0000001840)=""/250, 0xfa) open$dir(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) syncfs(0xffffffffffffffff) sendfile(r3, r2, &(0x7f0000000180), 0x12000) [ 120.722646] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 122.159725] IPv6: ADDRCONF(NETDEV_UP): bond0: link is not ready [ 122.165837] 8021q: adding VLAN 0 to HW filter on device bond0 [ 122.236403] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready 2033/05/18 03:34:01 executing program 7: socketpair$unix(0x1, 0x80003, 0x0, &(0x7f0000b4eff8)={0xffffffffffffffff, 0xffffffffffffffff}) bind$unix(r1, &(0x7f000055b000)=@file={0x1, './file0\x00'}, 0xa) connect$unix(r1, &(0x7f0000e6cff8)=@abs, 0x6e) sendmmsg$unix(r1, &(0x7f00000bd000), 0x80, 0xc0) connect$unix(r1, &(0x7f00003de000)=@file={0x1, './file0\x00'}, 0x6e) close(r0) sendmsg(r1, &(0x7f0000000580)={&(0x7f0000000000)=@pppol2tpin6={0x18, 0x1, {0x0, r1, 0x4, 0x2, 0x2, 0x4, {0xa, 0x4e20, 0x4, @local={0xfe, 0x80, [], 0xaa}, 0x2}}}, 0x80, &(0x7f0000000180)=[{&(0x7f0000000080)="9f60a4bdc2e1336b3b0158d28efc5706ee0020ff0e4462025be58e7d2431f23836ab88c5a948c4509b7aa6df74071bcb3ffb5c3e5af2ed85ea7e552ab7c7f4de537a61c032d3c6afbfd4470a0122bd1e5bd931240f995a2889fbf2b5e7f782d8b7e5ec0e6b4728cf53261e9e95a026e5389de7bdd27a70df7604", 0x7a}, {&(0x7f0000000100)="dc900f38aa4aab18ace5c30529a54e87bd4f15c36e700fd2bc2544a2440cb0b5945b7a171860d7871fa647bda2b83e3e973c4002efa2815cdcdd728a3fb3159b96d441c15fb30a71124b20f2", 0x4c}], 0x2, &(0x7f00000001c0)=ANY=[@ANYBLOB="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"], 0x3a8, 0x4004880}, 0x800) 2033/05/18 03:34:01 executing program 1: socketpair(0x0, 0x0, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) bind(0xffffffffffffffff, &(0x7f00008a1f80)=@generic={0x42001e, "01030000000000b9000000004700000000a979f321b30c7bc8790405c7bad62e0a63a632ed4938d36d64fb8f8401a3ff59829a2b0afe7ce43a5b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31510000500000000000bdb9c8ea31000077aeb81c90001d6f7c980400000000f70dc136cb184a"}, 0x80) ioctl$sock_inet6_SIOCDIFADDR(0xffffffffffffffff, 0x8936, &(0x7f0000000240)={@dev={0xfe, 0x80}}) socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, &(0x7f0000000080)='vegas\x00', 0x115) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000000), &(0x7f0000000040)=0x4) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000180)={'ip6tnl0\x00'}) r2 = socket$inet(0x10, 0x3, 0xc) sendmsg(r2, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000002000)="24000000100007031dfffd946fa2830020200a0009000300001d85680c1ba3a20400ff7e2800", 0x26}], 0x1}, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00000000c0)={r1, &(0x7f0000000300)="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"}, 0x10) socket(0x0, 0x0, 0x0) r3 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000280)=ANY=[@ANYBLOB="578652c88313e57c11ea207c097db852658ac762bddcb1c093a7cb6ce56bd62832397695efa1b88396fe2b748b2464893dd43f0cd3a8c5e42a1ccc66b710b2e2e7908583694f8e3b59b14dd946"]}, 0x1}, 0x0) 2033/05/18 03:34:01 executing program 2: mkdir(&(0x7f00007ef000)='./file0\x00', 0x0) open(&(0x7f0000032ff8)='./file0\x00', 0x0, 0x0) r0 = syz_fuse_mount(&(0x7f0000000000)='./file0\x00', 0x4000, 0x0, 0x0, 0x0, 0x0) r1 = syz_fuse_mount(&(0x7f0000000080)='./file0/file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$FUSE_DEV_IOC_CLONE(r1, 0x8004e500, &(0x7f0000000240)=r0) close(r0) 2033/05/18 03:34:01 executing program 4: r0 = socket$nl_xfrm(0xa, 0x3, 0x87) syz_emit_ethernet(0x4a, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0xffffff87, 0x0, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x4e20, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f00000002c0)) r1 = dup3(r0, r0, 0x80000) ioctl$TIOCMBIS(r1, 0x5416, &(0x7f0000000000)=0xcd74) getsockopt$netlink(r1, 0x10e, 0xf, &(0x7f0000000040)=""/123, &(0x7f00000000c0)=0x7b) 2033/05/18 03:34:01 executing program 3: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0x79, &(0x7f0000000000), 0x20) 2033/05/18 03:34:01 executing program 0: clock_gettime(0x0, &(0x7f0000000040)={0x0, 0x0}) futex(&(0x7f0000000000)=0x1, 0x4, 0x1, &(0x7f0000000080)={r0, r1+30000000}, &(0x7f00000000c0)=0x2, 0x1) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x1}, 0x10) r2 = socket(0x11, 0x800, 0x22) setsockopt(r2, 0x107, 0xd, &(0x7f0000001000), 0x47e) 2033/05/18 03:34:01 executing program 6: r0 = getpid() sched_setattr(r0, &(0x7f0000000080)={0x0, 0x2, 0x0, 0x0, 0x3}, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) recvmmsg(r1, &(0x7f0000005b00)=[{{&(0x7f00000044c0)=@nfc_llcp, 0x80, &(0x7f00000059c0), 0x0, &(0x7f0000005a40)=""/187, 0xbb}}], 0x1, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000140), &(0x7f0000000200)=0x8) open$dir(&(0x7f00000004c0)='./file0\x00', 0x0, 0x0) r2 = open$dir(&(0x7f00000001c0)='./file0\x00', 0x1fffe, 0x0) ftruncate(0xffffffffffffffff, 0x8001) r3 = open$dir(&(0x7f0000000500)='./file0\x00', 0x2, 0x0) write(r3, &(0x7f0000000300)="d8", 0x1) sendfile(r3, r3, &(0x7f0000000040), 0x7527fb3200000000) pwritev(0xffffffffffffffff, &(0x7f0000000280), 0x0, 0x0) syncfs(r2) fsync(r3) getdents64(0xffffffffffffffff, &(0x7f0000001840)=""/250, 0xfa) open$dir(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) syncfs(0xffffffffffffffff) sendfile(r3, r2, &(0x7f0000000180), 0x12000) 2033/05/18 03:34:01 executing program 5: syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0x8001, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) recvmsg(r0, &(0x7f0000000480)={&(0x7f0000000000)=@nfc, 0x80, &(0x7f0000000140), 0x0, &(0x7f00000003c0)=""/167, 0xa7}, 0x0) sendmsg$nl_generic(r0, &(0x7f00000000c0)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000280)={0x14, 0x27, 0x331, 0x0, 0x0, {0x8}}, 0x14}, 0x1}, 0x0) [ 122.308158] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 122.314325] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 122.321995] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready 2033/05/18 03:34:01 executing program 4: mmap(&(0x7f0000d30000/0x2000)=nil, 0x2000, 0xb, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x80000000000001, 0x0) setsockopt(r0, 0x6, 0x20, &(0x7f00005b3000)="020000126c3b172917e25462fa01a15eb90d2cf653f13cc379ede465f40f4a95bbff850a82633574f0b30000800099b397e69501f03d3b3d54436fc71cbcdc6e30ac10369300aff67d076348320700c0a94c470502e90000009398fc74e81b105fd02f9b14732017e2466a9fc43aea71263335960415800020ffffffff7fffffff00020006d1b0e6ebcb12c7291871363e9700004a4c939f5c0c14f1659ce8c8bed2e97e60a3649f2eea0c8263f845802ad72fa698807ef14a6a1813e900bf1d113b514dbdc05ea1309163d6a40de8391f2e98b7bbfbcbea", 0xd8) bind$inet(r0, &(0x7f00000f5000)={0x2, 0x4e20, @broadcast=0xffffffff}, 0x10) sendmmsg$inet_sctp(r0, &(0x7f00002f0000)=[{&(0x7f00003deff0)=@in={0x2, 0x4e20}, 0x10, &(0x7f000085a000)}], 0x1, 0x20008843) shutdown(r0, 0x0) gettid() getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f00007faf18)={{{@in6=@mcast1, @in6}}, {{@in6=@dev}, 0x0, @in=@local}}, &(0x7f0000353000)=0xbb2e274280146333) getgid() getpid() getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000f1f000)={{{@in6=@loopback, @in6=@local}}, {{@in6=@dev}, 0x0, @in=@multicast1}}, &(0x7f000007c000)=0xe8) getgid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000c17000), &(0x7f0000fabffe)=0x43ca) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f000028b000)={{{@in6=@loopback}}, {{@in6}, 0x0, @in6=@mcast2}}, &(0x7f0000409000)=0xe8) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000220ffc)) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000100)={{{@in=@loopback, @in=@multicast2}}, {{@in6=@mcast1}, 0x0, @in6=@dev}}, &(0x7f0000000040)=0xe8) getgid() ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00000000c0)) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000f79000)={{{@in=@dev, @in=@dev}}, {{@in=@multicast1}}}, &(0x7f0000193ffc)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000989000), &(0x7f00000a6ffc)=0xfffffffffffffddf) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000f13ffc)) getuid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000bb000), &(0x7f00006abffc)=0xc) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000bf0ff4), &(0x7f0000fd4ffc)=0xffffffffffffff6c) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000825f18)={{{@in=@multicast2, @in=@local}}, {{@in=@dev}, 0x0, @in6=@remote}}, &(0x7f0000c6c000)=0xe8) socketpair$inet6(0xa, 0x3, 0x3f, &(0x7f0000000000)={0x0, 0xffffffffffffffff}) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f000017aff4), &(0x7f00000a6000)=0xffffffffffffffea) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00003c4000), &(0x7f0000d67ffe)=0xc) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f00000002c0), &(0x7f0000000280)=0xfffffffffffffff2) getgid() epoll_create1(0x80400) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000d14000)={0xffffffff, 0xb, 0x8}, 0x8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000080), &(0x7f0000000200)=0xc) sendmmsg$unix(r0, &(0x7f0000bd1000)=[{&(0x7f00009e2000)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f000051b000)=[{&(0x7f00009a3000)="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", 0xdee}], 0x1, &(0x7f00005d1f6c)}], 0x1, 0x8000) shutdown(r0, 0x1) 2033/05/18 03:34:01 executing program 3: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000000ff0)={&(0x7f0000001ee8)=ANY=[@ANYBLOB="021800001b000000000000000000000005000600000000000a00000000000000fe8000000000000000000000000000ff000000000000000007001900000000000a000000ac14ffaa00000000000004000a00000000000000fe8000000000000000000000000000ff000000000000008005000500000000000a00000000000000fe8000000000000000000000002000000000000000000000080012000000000000000000000000000600000000000000000000000000000000000000000000000000000000000001fe8000000000000000000000000000ff"], 0xd8}, 0x1}, 0x0) r1 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x200, 0x8a000) finit_module(r1, &(0x7f0000000040)='\x00', 0x2) 2033/05/18 03:34:01 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000786000)={&(0x7f0000d55000)={0x10}, 0xc, &(0x7f0000e46000)={&(0x7f00000000c0)=ANY=[@ANYBLOB="1400000001020000"], 0x14}, 0x1}, 0x0) 2033/05/18 03:34:01 executing program 7: r0 = socket(0x1000000000000001, 0x8000000802, 0x0) syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0x0, 0x101601) fstat(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setresgid(r1, r1, 0x0) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000180), &(0x7f0000000100)=0x4) sendmmsg$unix(r0, &(0x7f0000f72eb0)=[{&(0x7f0000f72000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f00003ff000), 0x0, &(0x7f0000f72000)=[@cred={0x1c, 0x1, 0x2}], 0x20}], 0x1, 0x0) 2033/05/18 03:34:01 executing program 1: socketpair(0x0, 0x0, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) bind(0xffffffffffffffff, &(0x7f00008a1f80)=@generic={0x42001e, "01030000000000b9000000004700000000a979f321b30c7bc8790405c7bad62e0a63a632ed4938d36d64fb8f8401a3ff59829a2b0afe7ce43a5b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31510000500000000000bdb9c8ea31000077aeb81c90001d6f7c980400000000f70dc136cb184a"}, 0x80) ioctl$sock_inet6_SIOCDIFADDR(0xffffffffffffffff, 0x8936, &(0x7f0000000240)={@dev={0xfe, 0x80}}) socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, &(0x7f0000000080)='vegas\x00', 0x115) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000000), &(0x7f0000000040)=0x4) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000180)={'ip6tnl0\x00'}) r2 = socket$inet(0x10, 0x3, 0xc) sendmsg(r2, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000002000)="24000000100007031dfffd946fa2830020200a0009000300001d85680c1ba3a20400ff7e2800", 0x26}], 0x1}, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00000000c0)={r1, &(0x7f0000000300)="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"}, 0x10) socket(0x0, 0x0, 0x0) r3 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000280)=ANY=[@ANYBLOB="578652c88313e57c11ea207c097db852658ac762bddcb1c093a7cb6ce56bd62832397695efa1b88396fe2b748b2464893dd43f0cd3a8c5e42a1ccc66b710b2e2e7908583694f8e3b59b14dd946"]}, 0x1}, 0x0) 2033/05/18 03:34:01 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x4800, 0x0) setsockopt$inet_udp_int(r1, 0x11, 0x67, &(0x7f00000000c0), 0x4) setsockopt$inet6_buf(r0, 0x29, 0x39, &(0x7f0000eb3000)="ff02020100000000000000000000ea030a4e00000000d805", 0x18) getsockopt$inet6_opts(r0, 0x29, 0x37, &(0x7f0000000000)=""/125, &(0x7f000019d000)=0x7d) 2033/05/18 03:34:01 executing program 4: mmap(&(0x7f0000000000/0xb29000)=nil, 0xb29000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000400), 0xb) socket$l2tp(0x18, 0x1, 0x1) socketpair(0x11, 0x4, 0xfffffffffffffe01, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) connect$netrom(r1, &(0x7f0000000040)=@ax25={0x3, {"54a007f662dfea"}}, 0x10) 2033/05/18 03:34:01 executing program 0: perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RM_MAP(0xffffffffffffffff, 0x4028641b, &(0x7f0000000000)={&(0x7f0000ffc000/0x4000)=nil, 0x0, 0x0, 0x0, &(0x7f0000fff000/0x1000)=nil}) r0 = syz_open_dev$sg(&(0x7f0000797ff7)='/dev/sg#\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000040)={0x0, 0x83, 0x10}, &(0x7f0000000080)=0xc) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f00000000c0)={r1, @in={{0x2, 0x4e21, @multicast2=0xe0000002}}, 0x8, 0x10000}, &(0x7f0000000180)=0x90) ioctl(r0, 0x20000000002285, &(0x7f0000000000)="53000000012e2a6824") [ 122.697357] sd 0:0:1:0: [sg0] tag#1125 FAILED Result: hostbyte=DID_ABORT driverbyte=DRIVER_OK [ 122.706348] sd 0:0:1:0: [sg0] tag#1125 CDB: Test Unit Ready [ 122.712124] sd 0:0:1:0: [sg0] tag#1125 CDB[00]: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 122.721063] sd 0:0:1:0: [sg0] tag#1125 CDB[10]: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 122.729942] sd 0:0:1:0: [sg0] tag#1125 CDB[20]: 00 00 00 00 2033/05/18 03:34:02 executing program 7: mkdir(&(0x7f00007ef000)='./file0\x00', 0x0) open(&(0x7f0000032ff8)='./file0\x00', 0x0, 0x0) r0 = syz_fuse_mount(&(0x7f0000000000)='./file0\x00', 0x4000, 0x0, 0x0, 0x0, 0x0) r1 = syz_fuse_mount(&(0x7f0000000080)='./file0/file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$FUSE_DEV_IOC_CLONE(r1, 0x8004e500, &(0x7f0000000240)=r0) close(r0) 2033/05/18 03:34:02 executing program 3: r0 = syz_open_dev$dspn(&(0x7f0000000100)='/dev/dsp#\x00', 0x1, 0x0) ppoll(&(0x7f0000013000)=[{r0}], 0x1, &(0x7f0000001000)={0x77359400}, &(0x7f000000d000), 0x8) ioctl$int_in(r0, 0x800000c0045006, &(0x7f0000000000)=0x7f) r1 = dup2(r0, r0) ioctl$int_in(r1, 0x5421, &(0x7f0000009ff8)=0x1fffffffe0) ioctl$sock_bt_cmtp_CMTPGETCONNINFO(r0, 0x800443d3, &(0x7f0000000040)={{0x4, 0x100000000, 0xfffffffffffffffa, 0xfffffffffffffffa, 0x3, 0x48000}, 0x1, 0x9, 0x2}) prlimit64(0x0, 0xc, &(0x7f0000000300), &(0x7f0000000340)) readv(r0, &(0x7f00000002c0)=[{&(0x7f00000001c0)=""/239, 0x30f}], 0x344) 2033/05/18 03:34:02 executing program 4: r0 = socket$inet(0x2, 0x840000000003, 0x2) setsockopt$inet_int(r0, 0x0, 0xc8, &(0x7f0000bcf000), 0x4) setsockopt$inet_int(r0, 0x0, 0xd1, &(0x7f0000000000), 0x4) r1 = dup3(r0, r0, 0x80000) accept$alg(r1, 0x0, 0x0) 2033/05/18 03:34:02 executing program 5: r0 = socket$inet6(0xa, 0x2000000802, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f68000)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x1}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x21, &(0x7f000089b000)=0xffffffffffffffff, 0x4) connect$inet6(r0, &(0x7f000000cfe4)={0xa, 0x0, 0x807}, 0x1c) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f000037aff8)=@fragment, 0x8) sendmmsg(r0, &(0x7f0000ad9000)=[{{0x0, 0x0, &(0x7f0000bff000), 0x0, &(0x7f0000cc3fe8)=ANY=[@ANYBLOB="10000000000000000000000000000000"], 0x10}}], 0x1, 0x0) 2033/05/18 03:34:02 executing program 1: accept4$alg(0xffffffffffffffff, 0x0, 0x0, 0x800) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000000080)={0x0, 0x80000, 0xffffffffffffffff}) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x400000003, 0x4031, r0, 0xffffffffffffffff) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000002000)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) ioctl$UFFDIO_ZEROPAGE(r1, 0xc020aa04, &(0x7f0000000000)={&(0x7f0000012000/0x2000)=nil, 0x2000}) ioctl$UFFDIO_ZEROPAGE(r1, 0xc020aa04, &(0x7f0000000040)={&(0x7f0000011000/0x2000)=nil, 0x2000}) 2033/05/18 03:34:02 executing program 0: r0 = syz_open_dev$sndctrl(&(0x7f000000a000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r0, 0xc0045516, &(0x7f0000004ffc)=0x10001) ioctl$int_in(r0, 0x5421, &(0x7f0000001240)=0x6) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f0000000000)=0x1) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000040)) readv(r0, &(0x7f0000008fe0)=[{&(0x7f0000011000)=""/232, 0xe8}], 0x1) 2033/05/18 03:34:02 executing program 6: mkdir(&(0x7f00007ef000)='./file0\x00', 0x0) open(&(0x7f0000032ff8)='./file0\x00', 0x0, 0x0) r0 = syz_fuse_mount(&(0x7f0000000000)='./file0\x00', 0x4000, 0x0, 0x0, 0x0, 0x0) r1 = syz_fuse_mount(&(0x7f0000000080)='./file0/file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$FUSE_DEV_IOC_CLONE(r1, 0x8004e500, &(0x7f0000000240)=r0) close(r0) 2033/05/18 03:34:02 executing program 2: mkdir(&(0x7f00007ef000)='./file0\x00', 0x0) open(&(0x7f0000032ff8)='./file0\x00', 0x0, 0x0) r0 = syz_fuse_mount(&(0x7f0000000000)='./file0\x00', 0x4000, 0x0, 0x0, 0x0, 0x0) r1 = syz_fuse_mount(&(0x7f0000000080)='./file0/file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$FUSE_DEV_IOC_CLONE(r1, 0x8004e500, &(0x7f0000000240)=r0) close(r0) 2033/05/18 03:34:02 executing program 5: mkdir(&(0x7f00007ef000)='./file0\x00', 0x0) open(&(0x7f0000032ff8)='./file0\x00', 0x0, 0x0) r0 = syz_fuse_mount(&(0x7f0000000000)='./file0\x00', 0x4000, 0x0, 0x0, 0x0, 0x0) r1 = syz_fuse_mount(&(0x7f0000000080)='./file0/file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$FUSE_DEV_IOC_CLONE(r1, 0x8004e500, &(0x7f0000000240)=r0) close(r0) 2033/05/18 03:34:02 executing program 1: mkdir(&(0x7f000082f000)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000e4c000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000043fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = creat(&(0x7f0000000000)='./control/file0\x00', 0x0) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) unlink(&(0x7f0000f86000)='./control/file0\x00') rmdir(&(0x7f00000000c0)='./control\x00') pivot_root(&(0x7f0000000040)='./control/file2\x00', &(0x7f0000000080)='./file0\x00') umount2(&(0x7f0000000100)='./control/file1\x00', 0x0) close(r0) 2033/05/18 03:34:02 executing program 4: r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x1, 0x2) write$rdma_cm(r0, &(0x7f0000001bc0)=ANY=[@ANYBLOB="00000000180000fa0000000000000000", @ANYPTR=&(0x7f0000001b80)=ANY=[@ANYRES32=0xffffffff], @ANYBLOB="0000000010000044"], 0x20) ioctl$int_in(r0, 0x800020c4045009, &(0x7f0000595ff8)=0x3) preadv(r0, &(0x7f00000011c0)=[{&(0x7f0000001080)}, {&(0x7f00000010c0)=""/216, 0xd8}], 0x2, 0x0) write(r0, &(0x7f0000000040)="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", 0xfff) ioctl$TIOCMBIS(r0, 0x5416, &(0x7f0000001040)=0x1) fallocate(r0, 0x1, 0xfffffffffffffffa, 0x3) 2033/05/18 03:34:02 executing program 2: mkdir(&(0x7f00007ef000)='./file0\x00', 0x0) open(&(0x7f0000032ff8)='./file0\x00', 0x0, 0x0) r0 = syz_fuse_mount(&(0x7f0000000000)='./file0\x00', 0x4000, 0x0, 0x0, 0x0, 0x0) r1 = syz_fuse_mount(&(0x7f0000000080)='./file0/file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$FUSE_DEV_IOC_CLONE(r1, 0x8004e500, &(0x7f0000000240)=r0) close(r0) 2033/05/18 03:34:02 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x0) connect$inet6(r0, &(0x7f00000003c0)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0xb}, 0x1c) bind$inet6(r0, &(0x7f000044f000)={0xa, 0x4e20, 0x0, @local={0xfe, 0x80, [], 0xaa}}, 0x1c) listen(r0, 0xfffffffffffffffe) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000040)={@in6={{0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}}}, 0x0, 0x4, 0x0, "f871688da99e0147a372c67ed956e35299b235888976702b75688d07d4337a5d6fed392ed8c36671f8b22ba0147e53e0faa7f04129b2f989cbc7615e8ebb0f6c8255228996f1c8e64d8c9c89380fbd33"}, 0xd8) syz_emit_ethernet(0x4a, &(0x7f0000000180)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff86dd60d8652b00140600fe8000000000000000000000000000aafe80000000000000020a0000000000aa004e2000", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB="5000000090780000"], &(0x7f00000002c0)) 2033/05/18 03:34:03 executing program 0: setns(0xffffffffffffffff, 0x0) clone(0x3ef6a30f5168d923, &(0x7f00002c9000), &(0x7f0000d70ffc), &(0x7f00001cc000), &(0x7f0000000280)) r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/sync_ports\x00', 0x2, 0x0) getsockname(r0, &(0x7f0000002600)=@can={0x0, 0x0}, &(0x7f0000002680)=0x80) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000002780)={{{@in6=@ipv4={[], [], @rand_addr}, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in6=@remote}}, &(0x7f0000002880)=0xe8) accept$packet(r0, &(0x7f00000028c0)={0x0, 0x0, 0x0}, &(0x7f0000002900)=0x14) recvmmsg(r0, &(0x7f0000007b40)=[{{&(0x7f0000002940)=@pptp={0x0, 0x0, {0x0, @remote}}, 0x80, &(0x7f0000002a80)=[{&(0x7f00000029c0)=""/176, 0xb0}], 0x1, &(0x7f0000002ac0)=""/68, 0x44, 0x10000}, 0x2}, {{0x0, 0x0, &(0x7f0000002f40)=[{&(0x7f0000002b40)=""/80, 0x50}, {&(0x7f0000002bc0)=""/72, 0x48}, {&(0x7f0000002c40)=""/196, 0xc4}, {&(0x7f0000002d40)=""/89, 0x59}, {&(0x7f0000002dc0)=""/64, 0x40}, {&(0x7f0000002e00)=""/230, 0xe6}, {&(0x7f0000002f00)=""/26, 0x1a}], 0x7, &(0x7f0000002fc0)=""/6, 0x6, 0x7}, 0x4}, {{&(0x7f0000003000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, 0x80, &(0x7f00000031c0)=[{&(0x7f0000003080)=""/24, 0x18}, {&(0x7f00000030c0)=""/255, 0xff}], 0x2, &(0x7f0000003200)=""/31, 0x1f, 0x90}, 0x4}, {{&(0x7f0000003240)=@pppoe={0x0, 0x0, {0x0, @broadcast}}, 0x80, &(0x7f0000004680)=[{&(0x7f00000032c0)=""/169, 0xa9}, {&(0x7f0000003380)=""/232, 0xe8}, {&(0x7f0000003480)=""/4096, 0x1000}, {&(0x7f0000004480)=""/111, 0x6f}, {&(0x7f0000004500)=""/118, 0x76}, {&(0x7f0000004580)=""/204, 0xcc}], 0x6, &(0x7f0000004700)=""/94, 0x5e, 0x6}, 0x8}, {{&(0x7f0000004780)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast1}}}, 0x80, &(0x7f0000004cc0)=[{&(0x7f0000004800)=""/139, 0x8b}, {&(0x7f00000048c0)=""/242, 0xf2}, {&(0x7f00000049c0)=""/79, 0x4f}, {&(0x7f0000004a40)=""/19, 0x13}, {&(0x7f0000004a80)=""/239, 0xef}, {&(0x7f0000004b80)=""/163, 0xa3}, {&(0x7f0000004c40)=""/114, 0x72}], 0x7, 0x0, 0x0, 0x100000000}, 0x5}, {{&(0x7f0000004d40)=@can, 0x80, &(0x7f0000006340)=[{&(0x7f0000004dc0)=""/136, 0x88}, {&(0x7f0000004e80)=""/161, 0xa1}, {&(0x7f0000004f40)=""/119, 0x77}, {&(0x7f0000004fc0)=""/238, 0xee}, {&(0x7f00000050c0)=""/128, 0x80}, {&(0x7f0000005140)=""/4096, 0x1000}, {&(0x7f0000006140)=""/153, 0x99}, {&(0x7f0000006200)=""/129, 0x81}, {&(0x7f00000062c0)=""/115, 0x73}], 0x9, &(0x7f0000006400)=""/58, 0x3a, 0x3}, 0x7fffffff}, {{&(0x7f0000006440)=@ll={0x0, 0x0, 0x0}, 0x80, &(0x7f0000007740)=[{&(0x7f00000064c0)=""/212, 0xd4}, {&(0x7f00000065c0)=""/4096, 0x1000}, {&(0x7f00000075c0)=""/30, 0x1e}, {&(0x7f0000007600)=""/17, 0x11}, {&(0x7f0000007640)=""/210, 0xd2}], 0x5, &(0x7f00000077c0)=""/132, 0x84, 0x2}, 0x9}, {{&(0x7f0000007880)=@pppol2tpv3, 0x80, &(0x7f0000007a80)=[{&(0x7f0000007900)=""/192, 0xc0}, {&(0x7f00000079c0)=""/10, 0xa}, {&(0x7f0000007a00)=""/66, 0x42}], 0x3, &(0x7f0000007ac0)=""/95, 0x5f, 0x1}, 0x10000}], 0x8, 0x1, &(0x7f0000007d40)={0x0, 0x1c9c380}) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000007d80)={0x0, @remote, @loopback}, &(0x7f0000007dc0)=0xc) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000007ec0)={"917b7366304082a88e430d00541ceb02", r2}) getsockname$packet(r0, &(0x7f0000007f00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000007f40)=0x14) getsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f0000007fc0)={@dev, @remote, 0x0}, &(0x7f0000008000)=0xc) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000008040)={{{@in6=@mcast2, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in=@multicast1}}, &(0x7f0000008140)=0xe8) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000081c0)={{{@in, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in6=@mcast2}}, &(0x7f00000082c0)=0xe8) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000008300)={{{@in=@remote, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in6}}, &(0x7f0000008400)=0xe8) accept$packet(r0, &(0x7f0000009600)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000009640)=0x14) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000009680)={0x0, @remote, @local}, &(0x7f00000096c0)=0xc) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f000000c980)={{{@in6=@ipv4={[], [], @broadcast}, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6}}, &(0x7f000000ca80)=0xe8) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f000000cac0)={0x0, @dev, @rand_addr}, &(0x7f000000cb00)=0xc) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f000000cb40)={{{@in=@dev, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in=@broadcast}}, &(0x7f000000cc40)=0xe8) sendmsg$nl_route(r0, &(0x7f000000cd80)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x840}, 0xc, &(0x7f000000cd40)={&(0x7f000000cc80)=@ipv6_newroute={0xb4, 0x18, 0x20, 0x70bd2b, 0x25dfdbff, {0xa, 0x0, 0xb4, 0x6, 0xff, 0x4, 0xff, 0x8}, [@RTA_MARK={0x8, 0x10, 0xffff}, @RTA_MULTIPATH={0x3c, 0x9, [{0x2, 0x100, 0x9, r1}, {0x7, 0x7b6, 0x7fff, r2}, {0x7f, 0x3f, 0x2, r3}, {0x200, 0x6, 0x1, r4}, {0x0, 0x1ff, 0xffffffffffffffff, r5}, {0x0, 0x223c00000, 0x8, r6}, {0x7, 0x1000, 0x81, r7}]}, @RTA_IIF={0x8, 0x1, r8}, @RTA_MULTIPATH={0x44, 0x9, [{0xeed, 0x1, 0x4, r9}, {0x1, 0xa671, 0x4, r10}, {0xff, 0x8, 0x1, r11}, {0x8001, 0x3e77, 0x9, r12}, {0xa0000, 0x9, 0x7, r13}, {0x10001, 0x2, 0x6000, r14}, {0x80000000, 0x3, 0x80, r15}, {0x1, 0x16, 0x6, r16}]}, @RTA_ENCAP_TYPE={0x8, 0x15, 0x2}]}, 0xb4}, 0x1, 0x0, 0x0, 0x800}, 0x4000) ioctl$DRM_IOCTL_GET_MAP(r0, 0xc0286404, &(0x7f0000000040)={&(0x7f0000ffb000/0x2000)=nil, 0x100000000, 0x3, 0x40, &(0x7f0000ffb000/0x2000)=nil, 0x2}) r17 = syz_genetlink_get_family_id$fou(&(0x7f00000000c0)='fou\x00') sendmsg$FOU_CMD_ADD(r0, &(0x7f0000000180)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x2c, r17, 0x20, 0x70bd29, 0x25dfdbfd, {0x1}, [@FOU_ATTR_PORT={0x8, 0x1, 0x8001}, @FOU_ATTR_TYPE={0x8, 0x4, 0x3}, @FOU_ATTR_AF={0x8, 0x2, 0xa}]}, 0x2c}, 0x1, 0x0, 0x0, 0x40050}, 0x80) [ 123.695405] bond0 (unregistering): Released all slaves [ 123.746424] IPVS: ftp: loaded support on port[0] = 21 [ 123.779619] IPVS: ftp: loaded support on port[0] = 21 [ 123.853991] IPVS: ftp: loaded support on port[0] = 21 2033/05/18 03:34:03 executing program 0: setns(0xffffffffffffffff, 0x0) clone(0x3ef6a30f5168d923, &(0x7f00002c9000), &(0x7f0000d70ffc), &(0x7f00001cc000), &(0x7f0000000280)) r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/sync_ports\x00', 0x2, 0x0) getsockname(r0, &(0x7f0000002600)=@can={0x0, 0x0}, &(0x7f0000002680)=0x80) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000002780)={{{@in6=@ipv4={[], [], @rand_addr}, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in6=@remote}}, &(0x7f0000002880)=0xe8) accept$packet(r0, &(0x7f00000028c0)={0x0, 0x0, 0x0}, &(0x7f0000002900)=0x14) recvmmsg(r0, &(0x7f0000007b40)=[{{&(0x7f0000002940)=@pptp={0x0, 0x0, {0x0, @remote}}, 0x80, &(0x7f0000002a80)=[{&(0x7f00000029c0)=""/176, 0xb0}], 0x1, &(0x7f0000002ac0)=""/68, 0x44, 0x10000}, 0x2}, {{0x0, 0x0, &(0x7f0000002f40)=[{&(0x7f0000002b40)=""/80, 0x50}, {&(0x7f0000002bc0)=""/72, 0x48}, {&(0x7f0000002c40)=""/196, 0xc4}, {&(0x7f0000002d40)=""/89, 0x59}, {&(0x7f0000002dc0)=""/64, 0x40}, {&(0x7f0000002e00)=""/230, 0xe6}, {&(0x7f0000002f00)=""/26, 0x1a}], 0x7, &(0x7f0000002fc0)=""/6, 0x6, 0x7}, 0x4}, {{&(0x7f0000003000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, 0x80, &(0x7f00000031c0)=[{&(0x7f0000003080)=""/24, 0x18}, {&(0x7f00000030c0)=""/255, 0xff}], 0x2, &(0x7f0000003200)=""/31, 0x1f, 0x90}, 0x4}, {{&(0x7f0000003240)=@pppoe={0x0, 0x0, {0x0, @broadcast}}, 0x80, &(0x7f0000004680)=[{&(0x7f00000032c0)=""/169, 0xa9}, {&(0x7f0000003380)=""/232, 0xe8}, {&(0x7f0000003480)=""/4096, 0x1000}, {&(0x7f0000004480)=""/111, 0x6f}, {&(0x7f0000004500)=""/118, 0x76}, {&(0x7f0000004580)=""/204, 0xcc}], 0x6, &(0x7f0000004700)=""/94, 0x5e, 0x6}, 0x8}, {{&(0x7f0000004780)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast1}}}, 0x80, &(0x7f0000004cc0)=[{&(0x7f0000004800)=""/139, 0x8b}, {&(0x7f00000048c0)=""/242, 0xf2}, {&(0x7f00000049c0)=""/79, 0x4f}, {&(0x7f0000004a40)=""/19, 0x13}, {&(0x7f0000004a80)=""/239, 0xef}, {&(0x7f0000004b80)=""/163, 0xa3}, {&(0x7f0000004c40)=""/114, 0x72}], 0x7, 0x0, 0x0, 0x100000000}, 0x5}, {{&(0x7f0000004d40)=@can, 0x80, &(0x7f0000006340)=[{&(0x7f0000004dc0)=""/136, 0x88}, {&(0x7f0000004e80)=""/161, 0xa1}, {&(0x7f0000004f40)=""/119, 0x77}, {&(0x7f0000004fc0)=""/238, 0xee}, {&(0x7f00000050c0)=""/128, 0x80}, {&(0x7f0000005140)=""/4096, 0x1000}, {&(0x7f0000006140)=""/153, 0x99}, {&(0x7f0000006200)=""/129, 0x81}, {&(0x7f00000062c0)=""/115, 0x73}], 0x9, &(0x7f0000006400)=""/58, 0x3a, 0x3}, 0x7fffffff}, {{&(0x7f0000006440)=@ll={0x0, 0x0, 0x0}, 0x80, &(0x7f0000007740)=[{&(0x7f00000064c0)=""/212, 0xd4}, {&(0x7f00000065c0)=""/4096, 0x1000}, {&(0x7f00000075c0)=""/30, 0x1e}, {&(0x7f0000007600)=""/17, 0x11}, {&(0x7f0000007640)=""/210, 0xd2}], 0x5, &(0x7f00000077c0)=""/132, 0x84, 0x2}, 0x9}, {{&(0x7f0000007880)=@pppol2tpv3, 0x80, &(0x7f0000007a80)=[{&(0x7f0000007900)=""/192, 0xc0}, {&(0x7f00000079c0)=""/10, 0xa}, {&(0x7f0000007a00)=""/66, 0x42}], 0x3, &(0x7f0000007ac0)=""/95, 0x5f, 0x1}, 0x10000}], 0x8, 0x1, &(0x7f0000007d40)={0x0, 0x1c9c380}) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000007d80)={0x0, @remote, @loopback}, &(0x7f0000007dc0)=0xc) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000007ec0)={"917b7366304082a88e430d00541ceb02", r2}) getsockname$packet(r0, &(0x7f0000007f00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000007f40)=0x14) getsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f0000007fc0)={@dev, @remote, 0x0}, &(0x7f0000008000)=0xc) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000008040)={{{@in6=@mcast2, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in=@multicast1}}, &(0x7f0000008140)=0xe8) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000081c0)={{{@in, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in6=@mcast2}}, &(0x7f00000082c0)=0xe8) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000008300)={{{@in=@remote, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in6}}, &(0x7f0000008400)=0xe8) accept$packet(r0, &(0x7f0000009600)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000009640)=0x14) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000009680)={0x0, @remote, @local}, &(0x7f00000096c0)=0xc) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f000000c980)={{{@in6=@ipv4={[], [], @broadcast}, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6}}, &(0x7f000000ca80)=0xe8) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f000000cac0)={0x0, @dev, @rand_addr}, &(0x7f000000cb00)=0xc) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f000000cb40)={{{@in=@dev, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in=@broadcast}}, &(0x7f000000cc40)=0xe8) sendmsg$nl_route(r0, &(0x7f000000cd80)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x840}, 0xc, &(0x7f000000cd40)={&(0x7f000000cc80)=@ipv6_newroute={0xb4, 0x18, 0x20, 0x70bd2b, 0x25dfdbff, {0xa, 0x0, 0xb4, 0x6, 0xff, 0x4, 0xff, 0x8}, [@RTA_MARK={0x8, 0x10, 0xffff}, @RTA_MULTIPATH={0x3c, 0x9, [{0x2, 0x100, 0x9, r1}, {0x7, 0x7b6, 0x7fff, r2}, {0x7f, 0x3f, 0x2, r3}, {0x200, 0x6, 0x1, r4}, {0x0, 0x1ff, 0xffffffffffffffff, r5}, {0x0, 0x223c00000, 0x8, r6}, {0x7, 0x1000, 0x81, r7}]}, @RTA_IIF={0x8, 0x1, r8}, @RTA_MULTIPATH={0x44, 0x9, [{0xeed, 0x1, 0x4, r9}, {0x1, 0xa671, 0x4, r10}, {0xff, 0x8, 0x1, r11}, {0x8001, 0x3e77, 0x9, r12}, {0xa0000, 0x9, 0x7, r13}, {0x10001, 0x2, 0x6000, r14}, {0x80000000, 0x3, 0x80, r15}, {0x1, 0x16, 0x6, r16}]}, @RTA_ENCAP_TYPE={0x8, 0x15, 0x2}]}, 0xb4}, 0x1, 0x0, 0x0, 0x800}, 0x4000) ioctl$DRM_IOCTL_GET_MAP(r0, 0xc0286404, &(0x7f0000000040)={&(0x7f0000ffb000/0x2000)=nil, 0x100000000, 0x3, 0x40, &(0x7f0000ffb000/0x2000)=nil, 0x2}) r17 = syz_genetlink_get_family_id$fou(&(0x7f00000000c0)='fou\x00') sendmsg$FOU_CMD_ADD(r0, &(0x7f0000000180)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x2c, r17, 0x20, 0x70bd29, 0x25dfdbfd, {0x1}, [@FOU_ATTR_PORT={0x8, 0x1, 0x8001}, @FOU_ATTR_TYPE={0x8, 0x4, 0x3}, @FOU_ATTR_AF={0x8, 0x2, 0xa}]}, 0x2c}, 0x1, 0x0, 0x0, 0x40050}, 0x80) [ 124.048189] IPVS: ftp: loaded support on port[0] = 21 2033/05/18 03:34:03 executing program 0: r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x2, 0x28001) write$evdev(r0, &(0x7f0000037fe8)=[{{}, 0x1, 0x1c, 0x40000000002}, {}], 0x30) r1 = accept4(0xffffffffffffff9c, &(0x7f00000004c0)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f00000000c0)=0x80, 0x80800) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r1, 0x28, 0x2, &(0x7f0000000200)=0x2000000000000007, 0x8) r2 = syz_open_dev$sndseq(&(0x7f0000000100)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r2, 0xc0a85320, &(0x7f0000000240)={{0x9, 0x80000000}, 'port1\x00', 0x9, 0x40, 0x8, 0x2, 0x7, 0x3, 0x100000000, 0x0, 0x2, 0xfffffffffffffe01}) r3 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000180)='/dev/dsp\x00', 0x200, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_LIST(r3, 0xc0505510, &(0x7f0000000440)={0x5, 0x5, 0x100, 0x7, &(0x7f0000000300)=[{}, {}, {}, {}, {}]}) ioctl$EVIOCGABS20(r0, 0x80184560, &(0x7f0000000140)=""/58) 2033/05/18 03:34:03 executing program 7: mkdir(&(0x7f00007ef000)='./file0\x00', 0x0) open(&(0x7f0000032ff8)='./file0\x00', 0x0, 0x0) r0 = syz_fuse_mount(&(0x7f0000000000)='./file0\x00', 0x4000, 0x0, 0x0, 0x0, 0x0) r1 = syz_fuse_mount(&(0x7f0000000080)='./file0/file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$FUSE_DEV_IOC_CLONE(r1, 0x8004e500, &(0x7f0000000240)=r0) close(r0) 2033/05/18 03:34:03 executing program 6: mkdir(&(0x7f00007ef000)='./file0\x00', 0x0) open(&(0x7f0000032ff8)='./file0\x00', 0x0, 0x0) r0 = syz_fuse_mount(&(0x7f0000000000)='./file0\x00', 0x4000, 0x0, 0x0, 0x0, 0x0) r1 = syz_fuse_mount(&(0x7f0000000080)='./file0/file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$FUSE_DEV_IOC_CLONE(r1, 0x8004e500, &(0x7f0000000240)=r0) close(r0) 2033/05/18 03:34:03 executing program 0: r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x2, 0x28001) write$evdev(r0, &(0x7f0000037fe8)=[{{}, 0x1, 0x1c, 0x40000000002}, {}], 0x30) r1 = accept4(0xffffffffffffff9c, &(0x7f00000004c0)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f00000000c0)=0x80, 0x80800) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r1, 0x28, 0x2, &(0x7f0000000200)=0x2000000000000007, 0x8) r2 = syz_open_dev$sndseq(&(0x7f0000000100)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r2, 0xc0a85320, &(0x7f0000000240)={{0x9, 0x80000000}, 'port1\x00', 0x9, 0x40, 0x8, 0x2, 0x7, 0x3, 0x100000000, 0x0, 0x2, 0xfffffffffffffe01}) r3 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000180)='/dev/dsp\x00', 0x200, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_LIST(r3, 0xc0505510, &(0x7f0000000440)={0x5, 0x5, 0x100, 0x7, &(0x7f0000000300)=[{}, {}, {}, {}, {}]}) ioctl$EVIOCGABS20(r0, 0x80184560, &(0x7f0000000140)=""/58) 2033/05/18 03:34:03 executing program 3: syz_mount_image$hfsplus(&(0x7f0000000100)='hfsplus\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x0, &(0x7f0000000240), 0x0, &(0x7f0000000280)={[{@type={'type', 0x3d, "922b339d"}, 0x2c}]}) r0 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x80, 0x40000) getpeername(r0, &(0x7f0000000040)=@rc, &(0x7f00000000c0)=0x80) 2033/05/18 03:34:03 executing program 5: r0 = add_key$user(&(0x7f0000000080)='user\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00000001c0)="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", 0x1000, 0x0) keyctl$assume_authority(0x10, r0) creat(&(0x7f0000000100)='./file0\x00', 0x0) ioctl$EVIOCSREP(0xffffffffffffffff, 0x40084503, &(0x7f0000000180)) ioctl$EVIOCSREP(0xffffffffffffffff, 0x40084503, &(0x7f0000000040)) openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r1 = socket(0x1, 0x80007, 0x81) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f00000013c0)={{{@in6, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in6=@remote}}, &(0x7f00000014c0)=0xe8) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f0000001500)={r2, 0x1, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}}, 0x10) ioctl$EVIOCSREP(0xffffffffffffffff, 0x40084503, &(0x7f0000000140)) 2033/05/18 03:34:03 executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x9}, 0x14) syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x7ff, 0x101000) fcntl$lock(r0, 0x7, &(0x7f0000000180)={0x2}) [ 124.534347] hfsplus: unable to find HFS+ superblock 2033/05/18 03:34:03 executing program 7: mkdir(&(0x7f00007ef000)='./file0\x00', 0x0) open(&(0x7f0000032ff8)='./file0\x00', 0x0, 0x0) r0 = syz_fuse_mount(&(0x7f0000000000)='./file0\x00', 0x4000, 0x0, 0x0, 0x0, 0x0) r1 = syz_fuse_mount(&(0x7f0000000080)='./file0/file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$FUSE_DEV_IOC_CLONE(r1, 0x8004e500, &(0x7f0000000240)=r0) close(r0) [ 124.634984] hfsplus: unable to find HFS+ superblock 2033/05/18 03:34:04 executing program 1: r0 = socket(0x1f, 0x2, 0x4) getsockopt$inet_mreq(r0, 0x0, 0x2000024, &(0x7f0000000000)={@local, @multicast1}, &(0x7f0000000040)=0x8) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_NO_ENOBUFS(r0, 0x10e, 0x5, &(0x7f0000000080)=0x6ba9, 0x4) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/hwrng\x00', 0x4000, 0x0) r2 = socket$pppoe(0x18, 0x1, 0x0) accept4(r2, &(0x7f0000000040)=@ax25, &(0x7f0000000080)=0x10, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000000100)={0x0, 0x0, 0x2, 0x1}) ioctl$DRM_IOCTL_AGP_FREE(r1, 0x40206435, &(0x7f0000000140)={0xfff, r3, 0x2, 0x1}) r4 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r4, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r1, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4) bind$inet(r4, &(0x7f0000490000)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) sendto$inet(r4, &(0x7f0000482000), 0xfffffffffffffd6c, 0x800000120000001, &(0x7f0000e45ff0)={0x2, 0x4e22}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r4, 0x6, 0x1d, &(0x7f0000965fec)={0x0, 0x852b, 0xffff}, 0x14) shutdown(r4, 0x1) socket$inet_tcp(0x2, 0x1, 0x0) 2033/05/18 03:34:04 executing program 3: creat(&(0x7f0000030000)='./file0\x00', 0x0) perf_event_open(&(0x7f000000a000)={0x3, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) lremovexattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)=@known='user.syz\x00') rmdir(&(0x7f0000000040)='./file0\x00') r0 = getpgrp(0xffffffffffffffff) syz_open_procfs(r0, &(0x7f0000000080)='maps\x00') syz_mount_image$minix(&(0x7f0000000140)='minix\x00', &(0x7f0000000180)='./file0\x00', 0xb88, 0x4, &(0x7f0000000440)=[{&(0x7f00000001c0)="c040b3f953e613dd700b1dd75274a8c8a17af69cf7c577981341e06ffc79107d43461db3dfcb8aca63988d1735a7065c63cebdd3bcd3138a4247bab8be847b5a0be66ff4f39a9ba4e1c09e57f95efb240d0f2a6f423c23fb088b", 0x5a, 0xfffffffffffffffc}, {&(0x7f0000000240)="734eee9fd74a536bee4decd6439ef73f96ce6a9fac4782d64aac1fe72b2b14f8d777a3742cd80832203bcfed07cbe623abbda5b663ac70bca58c45b0b81da724c0191114c4007a61", 0x48, 0xffffffff}, {&(0x7f00000002c0)="61ce3fb84095d95d1f136a714a3c67c2918931803f26b4ea5978f86b83e9d7daf905b6f097a9ee6f15e2c2795ecdd1a89ac297979a2eeec9846c7393dfe4978cb5eb3903a682c2c724cd8382aa1f7f4f44db4a5fa923ace612b5fa56a1bd2a0e1fc1b916049e824f275510cfea74ab5a8a168dc6323a5f81cf4a11ea9cd1c745968e57004bef701e2d3466700c2747dc061b", 0x92, 0x7}, {&(0x7f0000000380)="c5326b09b67f7dc1257d590e84812d4144049c710b9fe052fbdd63eea1acfc6e9575cf60091466852dce93aecfed3bdbdf63c3d21fa4b71e26a96873e7b29511ecbf67cbcd2610c7c290922aae3366083005f7f4f59aafced189fd75b9dbf984137d0c2080f4a66c84413f949c81875ee9043188f0c82859fe3895e99c5b5dad01f5640de09227429219a71133b8f59423e1389f28b24baa28dd2b73e66a1e4bdf836aeb0d3dbf", 0xa7, 0x3ff}], 0x0, 0x0) mount(&(0x7f00006e7000)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f0000088000)='nfs\x00', 0x0, &(0x7f000000a000)) 2033/05/18 03:34:04 executing program 0: r0 = socket$bt_rfcomm(0x1f, 0x3, 0x3) sendmmsg(r0, &(0x7f0000000700)=[{{&(0x7f0000000240)=@in6={0xa, 0x4e21, 0xf000000000000000, @mcast1={0xff, 0x1, [], 0x1}, 0x4}, 0x80, &(0x7f00000001c0), 0x0, &(0x7f00000002c0)=[{0x88, 0x1, 0x784a, "ae009472acac51dbca4a29334c1e2bb134358c8b78af934cf286e06e643f2a4b02c145e2d008eb1b225458848fd5fb9d839bff149f1802e06f729b3e67d88c1ce76694ffacc53a3f5d15e1eefd093bda08fdce44180097afbf317a02bf19cecc264d3d4722370ad253db05655a755c97fbda9fd8b52b78"}, {0x58, 0x197, 0x7, "2626110b52bdb3468be2a9ea6182053eb0cd83c11bb5172a8017d55a3b166a77113d89e45f3b6cfc9d6b093005021da35f2f0480532fd5933e722d1b964a23f168"}, {0xa0, 0x0, 0x7ff, "8652357428cd2a277098f0365999fc324249444c796becf9881d386a7dd78e08b039c97b7465c53ebd9baa4419500b51f8f359c404462fc0266b227c4c6b7cbb16802f0f26ac2a3303967ce266762d6a20437a690a3c5c68a5b331e95c159a711bf081f04ea30aae0533b1d0b661eadbb367d2686ef9b8e78b8d760ebe2844ceb6dccd9d018de0eeab957c"}, {0x50, 0x114, 0x0, "f3dae059e015dae8b9cae54e145db9a41ce462df4fc2c9314454f60e88b86678be488e70ba2e30f30d39110307ad186025541dd3396570d214f5"}, {0x68, 0x13f, 0x3, "58f8f7be8137773c7809a653acdea085e1387e9d4e8717a228eda76b78e026883489c30b3da84aaa2382b3834450308edfa8f79820500dcf89e6d62f061b57d66b5810713df13592f7af0ad9f583b8b81a2dd1f47542"}, {0xc8, 0x10f, 0xff, "ef213b2c1e2682d098727b062752cfc8a2355f71997fad8745cf9ce8beaa48754e2f41150c018c82f17b71e0741d167d75315c9b90597abff8d01a50b9c6dddd3b478e8d5fc2856d29d84163891e78ccd70a22f8b3a716f24084ce9fde5d87e660c0c844550433bb8c2b31e465a4bf3f39bb63de97c4cec7f0f52228d069592ebb2aaf2106bc0ff4a0a603b472539f8369fec1376facad1df3e3a8684b0b9c25027d0295eafc5e1568a487becdae6aaa34fe5c19f7940f38"}, {0x80, 0x13f, 0x100, "eafb92b9064d9a3fdb81be84332d540ee336888200fd12a0c3acaf4ad025a4e321ec997e2d94604fb74bdd398ea09b27b50cf699e2e7bc9b8100c90880ebeeb8a393ea7ae033a5016f09a8ae282d505c1ec5b07a4f1ff9ef12ce50a8f218aab98818e1343815356ed74c797f89d91a8a"}, {0xc0, 0x107, 0xad9f, "aa8511f0c47315bd0d0d9d61b3b109ac2e02283f597172afcaa300daa09fda1a1e435c61c74809e999e44e0674fa2db21acd2da71bb3d4b447c9ed3eef14ae4d26b9a2a45df5903f63121546b72530c4e554c35783d05174e07f7115943d9c2db7a560191272a23fe67d7fe293dd7da4c743647c014062e992cd8983c0264b3be90546db61e582959f83480c2e5058348acb46779714f3df5b6a6d7941f291982941b85e2ea975e8d1"}], 0x440, 0x40}, 0x6}], 0x1, 0x40) r1 = syz_open_dev$sndmidi(&(0x7f0000000140)='/dev/snd/midiC#D#\x00', 0x79a4, 0x0) bind$ax25(r1, &(0x7f0000000180)={0x3, {"b5b7a7cd7d83bc"}, 0x4}, 0x10) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="800000000002000019000000e60100006c000000000000000100000001000000004000000040000080000000000000006d5ebe5a0000ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000080)={[{@prjquota='prjquota', 0x2c}]}) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000000040)=[{0x8}, {0x2, 0x6}, {0x0, 0x101}, {0xb, 0x1}], 0x4) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000740)='/dev/sequencer2\x00', 0x58b048, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r2, 0x40405515, &(0x7f00000000c0)={0x2, 0x0, 0x0, 0x1, "40db9d9c23a6dc83e182087a1cfa58420fea7b7a4fe1950296cb9d28c2bcc0dd28197ae6f7befdfb1ab7dbcd", 0x800}) [ 124.860268] VFS: Can't find a Minix filesystem V1 | V2 | V3 on device loop3. [ 125.003220] EXT4-fs (loop0): Project quota feature not enabled. Cannot enable project quota enforcement. [ 125.300867] IPVS: ftp: loaded support on port[0] = 21 [ 126.825849] IPVS: ftp: loaded support on port[0] = 21 [ 249.715102] INFO: rcu_sched self-detected stall on CPU [ 249.720598] 0-....: (124999 ticks this GP) idle=826/1/4611686018427387906 softirq=38961/38961 fqs=31225 [ 249.730470] (t=125000 jiffies g=20718 c=20717 q=759) [ 249.735735] NMI backtrace for cpu 0 [ 249.739342] CPU: 0 PID: 10645 Comm: syz-executor4 Not tainted 4.16.0+ #2 [ 249.746154] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 249.755485] Call Trace: [ 249.758047] [ 249.760192] dump_stack+0x1b9/0x29f [ 249.763800] ? arch_local_irq_restore+0x52/0x52 [ 249.768451] ? lock_release+0xa10/0xa10 [ 249.772422] nmi_cpu_backtrace.cold.4+0x19/0xce [ 249.777074] ? lapic_can_unplug_cpu.cold.26+0x3f/0x3f [ 249.782241] nmi_trigger_cpumask_backtrace+0x151/0x192 [ 249.787644] arch_trigger_cpumask_backtrace+0x14/0x20 [ 249.792814] rcu_dump_cpu_stacks+0x175/0x1c2 [ 249.797202] ? __sanitizer_cov_trace_cmp8+0x18/0x20 [ 249.802200] check_cpu_stall.isra.61.cold.80+0x36c/0x59a [ 249.807631] ? print_other_cpu_stall+0x4a0/0x4a0 [ 249.812369] ? debug_check_no_locks_freed+0x310/0x310 [ 249.817537] ? find_held_lock+0x36/0x1c0 [ 249.821579] ? lock_downgrade+0x8e0/0x8e0 [ 249.825701] ? debug_check_no_locks_freed+0x310/0x310 [ 249.830868] ? lock_release+0xa10/0xa10 [ 249.834821] ? graph_lock+0x170/0x170 [ 249.838608] ? graph_lock+0x170/0x170 [ 249.842388] ? graph_lock+0x170/0x170 [ 249.846173] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 249.851688] ? graph_lock+0x170/0x170 [ 249.855467] ? graph_lock+0x170/0x170 [ 249.859253] ? __lock_is_held+0xb5/0x140 [ 249.863301] rcu_check_callbacks+0x21b/0xad0 [ 249.867689] ? rcu_cpu_stall_reset+0x210/0x210 [ 249.872250] ? trace_hardirqs_off+0xd/0x10 [ 249.876465] ? raise_softirq+0x1b2/0x450 [ 249.880504] ? raise_softirq_irqoff+0x310/0x310 [ 249.885163] ? read_boot_clock64+0x70/0x70 [ 249.889379] ? account_guest_time+0x3d0/0x3d0 [ 249.893855] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 249.899379] ? hrtimer_run_queues+0x70/0x300 [ 249.903767] ? run_local_timers+0x168/0x1d0 [ 249.908065] ? timer_clear_idle+0x50/0x50 [ 249.912192] ? account_system_time+0x7f/0xb0 [ 249.916580] ? account_process_tick+0x76/0x240 [ 249.921150] update_process_times+0x2d/0x70 [ 249.925455] tick_sched_handle+0xa0/0x180 [ 249.929584] tick_sched_timer+0x42/0x130 [ 249.933627] __hrtimer_run_queues+0x3e3/0x10a0 [ 249.938215] ? tick_sched_do_timer+0x100/0x100 [ 249.942776] ? hrtimer_start_range_ns+0xd10/0xd10 [ 249.947602] ? pvclock_read_flags+0x160/0x160 [ 249.952075] ? kvm_clock_read+0x25/0x30 [ 249.956035] ? kvm_clock_read+0x25/0x30 [ 249.959989] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 249.964985] ? ktime_get_update_offsets_now+0x3a6/0x570 [ 249.970341] ? do_timer+0x50/0x50 [ 249.973772] ? rcu_nmi_exit+0xd7/0x2b0 [ 249.977641] ? do_raw_spin_lock+0xc1/0x200 [ 249.981856] hrtimer_interrupt+0x286/0x650 [ 249.986076] smp_apic_timer_interrupt+0x15d/0x710 [ 249.990895] ? smp_call_function_single_interrupt+0x650/0x650 [ 249.996759] ? _raw_spin_lock+0x32/0x40 [ 250.000712] ? _raw_spin_unlock+0x22/0x30 [ 250.004839] ? handle_edge_irq+0x330/0x870 [ 250.009054] ? task_prio+0x50/0x50 [ 250.012578] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 250.017403] apic_timer_interrupt+0xf/0x20 [ 250.021611] [ 250.023835] RIP: 0010:snd_pcm_stream_unlock_irq+0xb7/0xf0 [ 250.029346] RSP: 0000:ffff8801d0b8ea38 EFLAGS: 00000293 ORIG_RAX: ffffffffffffff13 [ 250.037035] RAX: ffff8801d418e080 RBX: 0000000000000000 RCX: 1ffff1003a831d23 [ 250.044286] RDX: 0000000000000000 RSI: ffffffff859cb8d0 RDI: ffffffff88b172b8 [ 250.051536] RBP: ffff8801d0b8ea40 R08: ffff8801d418e8f8 R09: 0000000000000006 [ 250.058784] R10: ffff8801d418e080 R11: 0000000000000000 R12: 0000000000000004 [ 250.066036] R13: 00000000ffffffe0 R14: ffff8801abf0ed40 R15: ffff8801ceaf0d80 [ 250.073305] ? snd_pcm_stream_unlock_irq+0xb0/0xf0 [ 250.078215] ? snd_pcm_stream_unlock_irq+0xb0/0xf0 [ 250.083133] __snd_pcm_lib_xfer+0x739/0x1d10 [ 250.087521] ? print_usage_bug+0xc0/0xc0 [ 250.091571] ? print_usage_bug+0xc0/0xc0 [ 250.095611] ? snd_pcm_hw_rule_noresample_func+0x110/0x110 [ 250.101214] ? __bpf_trace_applptr+0x40/0x40 [ 250.105600] ? pcm_lib_apply_appl_ptr+0x5a0/0x5a0 [ 250.110424] ? mark_held_locks+0xc9/0x160 [ 250.114554] ? retint_kernel+0x10/0x10 [ 250.118421] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 250.123437] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 250.128174] ? retint_kernel+0x10/0x10 [ 250.132049] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 250.137564] ? snd_pcm_oss_prepare+0x87/0x1b0 [ 250.142041] snd_pcm_oss_write3+0xe9/0x220 [ 250.146272] io_playback_transfer+0x274/0x310 [ 250.150745] ? lock_downgrade+0x8e0/0x8e0 [ 250.154876] snd_pcm_plug_write_transfer+0x36c/0x470 [ 250.159960] ? snd_pcm_plug_client_channels_buf+0x450/0x450 [ 250.165653] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 250.170652] ? snd_pcm_plug_client_channels_buf+0x212/0x450 [ 250.176350] snd_pcm_oss_write2+0x25c/0x460 [ 250.180653] ? snd_pcm_oss_write3+0x220/0x220 [ 250.185133] ? find_held_lock+0x36/0x1c0 [ 250.189175] snd_pcm_oss_sync1+0x332/0x5a0 [ 250.193393] ? snd_pcm_oss_write2+0x460/0x460 [ 250.197872] ? kasan_check_read+0x11/0x20 [ 250.201997] ? rcu_is_watching+0x85/0x140 [ 250.206131] ? rcu_bh_force_quiescent_state+0x20/0x20 [ 250.211300] ? wake_up_q+0x100/0x100 [ 250.214993] ? snd_pcm_format_set_silence+0x203/0x540 [ 250.220165] snd_pcm_oss_sync.isra.29+0x790/0x980 [ 250.224985] ? snd_pcm_oss_sync1+0x5a0/0x5a0 [ 250.229380] ? fsnotify_first_mark+0x330/0x330 [ 250.233947] ? kobject_put+0x8e/0x280 [ 250.237735] snd_pcm_oss_release+0x214/0x290 [ 250.242136] ? snd_pcm_oss_sync.isra.29+0x980/0x980 [ 250.247132] __fput+0x34d/0x890 [ 250.250405] ? fput+0x1a0/0x1a0 [ 250.253668] ? check_same_owner+0x320/0x320 [ 250.257969] ? _raw_spin_unlock_irq+0x27/0x70 [ 250.262447] ____fput+0x15/0x20 [ 250.265706] task_work_run+0x1e4/0x290 [ 250.269571] ? task_work_cancel+0x240/0x240 [ 250.273872] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 250.279388] ? switch_task_namespaces+0xa2/0xd0 [ 250.284055] do_exit+0x1aee/0x2730 [ 250.287572] ? plist_add+0x770/0x770 [ 250.291268] ? mm_update_next_owner+0x980/0x980 [ 250.295924] ? print_usage_bug+0xc0/0xc0 [ 250.299971] ? graph_lock+0x170/0x170 [ 250.303748] ? do_raw_spin_unlock+0x9e/0x2e0 [ 250.308138] ? rcu_note_context_switch+0x710/0x710 [ 250.313044] ? lock_acquire+0x1dc/0x520 [ 250.316996] ? __might_sleep+0x95/0x190 [ 250.320956] ? __lock_acquire+0x7f5/0x5130 [ 250.325174] ? debug_check_no_locks_freed+0x310/0x310 [ 250.330340] ? do_raw_spin_unlock+0x9e/0x2e0 [ 250.334725] ? do_raw_spin_trylock+0x1b0/0x1b0 [ 250.339286] ? kasan_check_write+0x14/0x20 [ 250.343501] ? __sanitizer_cov_trace_switch+0x53/0x90 [ 250.348668] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 250.354193] ? drop_futex_key_refs.isra.13+0x6d/0xe0 [ 250.359276] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 250.364790] ? futex_wait+0x5c1/0x9f0 [ 250.368571] ? futex_wait_setup+0x400/0x400 [ 250.372879] ? __sanitizer_cov_trace_switch+0x53/0x90 [ 250.378049] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 250.383565] ? drop_futex_key_refs.isra.13+0x6d/0xe0 [ 250.388645] ? futex_wake+0x2f6/0x750 [ 250.392425] ? graph_lock+0x170/0x170 [ 250.396207] ? memset+0x31/0x40 [ 250.399466] ? find_held_lock+0x36/0x1c0 [ 250.403510] ? lock_downgrade+0x8e0/0x8e0 [ 250.407638] do_group_exit+0x16f/0x430 [ 250.411504] ? do_raw_spin_trylock+0x1b0/0x1b0 [ 250.416065] ? SyS_exit+0x30/0x30 [ 250.419509] ? _raw_spin_unlock_irq+0x27/0x70 [ 250.423990] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 250.428996] get_signal+0x886/0x1960 [ 250.432703] ? ptrace_notify+0x130/0x130 [ 250.436752] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 250.442273] ? snd_pcm_oss_write+0x6d4/0xa20 [ 250.446660] ? expand_files.part.8+0x9a0/0x9a0 [ 250.451228] ? snd_pcm_oss_ioctl_compat+0x30/0x30 [ 250.456061] do_signal+0x90/0x2020 [ 250.459587] ? __vfs_write+0x113/0x880 [ 250.463460] ? __fget_light+0x2ef/0x430 [ 250.467413] ? snd_pcm_oss_ioctl_compat+0x30/0x30 [ 250.472239] ? kernel_read+0x120/0x120 [ 250.476108] ? setup_sigcontext+0x7d0/0x7d0 [ 250.480409] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 250.485927] ? fsnotify+0x415/0x1100 [ 250.489626] ? fsnotify_first_mark+0x330/0x330 [ 250.494196] ? exit_to_usermode_loop+0x87/0x310 [ 250.498849] exit_to_usermode_loop+0x28a/0x310 [ 250.503411] ? syscall_slow_exit_work+0x4f0/0x4f0 [ 250.508235] ? ksys_ioctl+0x81/0xd0 [ 250.511842] ? do_syscall_64+0xb7/0x9d0 [ 250.515804] do_syscall_64+0x792/0x9d0 [ 250.519674] ? _raw_spin_unlock_irq+0x27/0x70 [ 250.524161] ? finish_task_switch+0x1ca/0x820 [ 250.528635] ? syscall_return_slowpath+0x5c0/0x5c0 [ 250.533552] ? syscall_return_slowpath+0x30f/0x5c0 [ 250.538467] ? entry_SYSCALL_64_after_hwframe+0x52/0xb7 [ 250.543824] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 250.548649] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 250.553815] RIP: 0033:0x4552d9 [ 250.556982] RSP: 002b:00007ff02dee8ce8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 250.564670] RAX: fffffffffffffe00 RBX: 000000000072c038 RCX: 00000000004552d9 [ 250.571917] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 000000000072c038 [ 250.579167] RBP: 000000000072c038 R08: 0000000000000000 R09: 000000000072c010 [ 250.586431] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 250.593679] R13: 00007ffc7b1e43af R14: 00007ff02dee99c0 R15: 0000000000000002 [ 250.849244] INFO: rcu_sched detected expedited stalls on CPUs/tasks: { 0-... } 126051 jiffies s: 4565 root: 0x1/. [ 250.860064] blocking rcu_node structures: [ 250.864247] Task dump for CPU 0: [ 250.867623] syz-executor4 R running task 21416 10645 4526 0x8000000a [ 250.874842] Call Trace: [ 250.877452] ? print_usage_bug+0xc0/0xc0 [ 250.881538] ? snd_pcm_hw_rule_noresample_func+0x110/0x110 [ 250.887181] ? __bpf_trace_applptr+0x40/0x40 [ 250.891611] ? pcm_lib_apply_appl_ptr+0x5a0/0x5a0 [ 250.896476] ? mark_held_locks+0xc9/0x160 [ 250.900643] ? retint_kernel+0x10/0x10 [ 250.904550] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 250.909599] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 250.914386] ? retint_kernel+0x10/0x10 [ 250.918293] ? snd_pcm_oss_write3+0x1b3/0x220 [ 250.922805] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 250.928360] ? snd_pcm_oss_prepare+0x87/0x1b0 [ 250.932873] ? snd_pcm_oss_write3+0xe9/0x220 [ 250.937305] ? io_playback_transfer+0x274/0x310 [ 250.941988] ? lock_downgrade+0x8e0/0x8e0 [ 250.946159] ? snd_pcm_plug_write_transfer+0x36c/0x470 [ 250.951456] ? snd_pcm_plug_client_channels_buf+0x450/0x450 [ 250.957183] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 250.962216] ? snd_pcm_plug_client_channels_buf+0x212/0x450 [ 250.967951] ? snd_pcm_oss_write2+0x25c/0x460 [ 250.972466] ? snd_pcm_oss_write3+0x220/0x220 [ 250.976984] ? find_held_lock+0x36/0x1c0 [ 250.981069] ? snd_pcm_oss_sync1+0x332/0x5a0 [ 250.985501] ? snd_pcm_oss_write2+0x460/0x460 [ 250.990039] ? kasan_check_read+0x11/0x20 [ 250.994207] ? rcu_is_watching+0x85/0x140 [ 250.998374] ? rcu_bh_force_quiescent_state+0x20/0x20 [ 251.003585] ? wake_up_q+0x100/0x100 [ 251.007320] ? snd_pcm_format_set_silence+0x203/0x540 [ 251.012531] ? snd_pcm_oss_sync.isra.29+0x790/0x980 [ 251.017569] ? snd_pcm_oss_sync1+0x5a0/0x5a0 [ 251.021997] ? fsnotify_first_mark+0x330/0x330 [ 251.026598] ? kobject_put+0x8e/0x280 [ 251.030420] ? snd_pcm_oss_release+0x214/0x290 [ 251.035035] ? snd_pcm_oss_sync.isra.29+0x980/0x980 [ 251.040070] ? __fput+0x34d/0x890 [ 251.043551] ? fput+0x1a0/0x1a0 [ 251.046852] ? check_same_owner+0x320/0x320 [ 251.051190] ? _raw_spin_unlock_irq+0x27/0x70 [ 251.055706] ? ____fput+0x15/0x20 [ 251.059175] ? task_work_run+0x1e4/0x290 [ 251.063256] ? task_work_cancel+0x240/0x240 [ 251.067598] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 251.073189] ? switch_task_namespaces+0xa2/0xd0 [ 251.077878] ? do_exit+0x1aee/0x2730 [ 251.081612] ? plist_add+0x770/0x770 [ 251.085350] ? mm_update_next_owner+0x980/0x980 [ 251.090036] ? print_usage_bug+0xc0/0xc0 [ 251.094114] ? graph_lock+0x170/0x170 [ 251.097933] ? do_raw_spin_unlock+0x9e/0x2e0 [ 251.102361] ? rcu_note_context_switch+0x710/0x710 [ 251.107308] ? lock_acquire+0x1dc/0x520 [ 251.111302] ? __might_sleep+0x95/0x190 [ 251.115296] ? __lock_acquire+0x7f5/0x5130 [ 251.119582] ? debug_check_no_locks_freed+0x310/0x310 [ 251.124788] ? do_raw_spin_unlock+0x9e/0x2e0 [ 251.129211] ? do_raw_spin_trylock+0x1b0/0x1b0 [ 251.133811] ? kasan_check_write+0x14/0x20 [ 251.138067] ? __sanitizer_cov_trace_switch+0x53/0x90 [ 251.143275] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 251.148832] ? drop_futex_key_refs.isra.13+0x6d/0xe0 [ 251.153951] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 251.159504] ? futex_wait+0x5c1/0x9f0 [ 251.163329] ? futex_wait_setup+0x400/0x400 [ 251.167667] ? __sanitizer_cov_trace_switch+0x53/0x90 [ 251.172873] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 251.178430] ? drop_futex_key_refs.isra.13+0x6d/0xe0 [ 251.183549] ? futex_wake+0x2f6/0x750 [ 251.187371] ? graph_lock+0x170/0x170 [ 251.191195] ? memset+0x31/0x40 [ 251.194496] ? find_held_lock+0x36/0x1c0 [ 251.198583] ? lock_downgrade+0x8e0/0x8e0 [ 251.202757] ? do_group_exit+0x16f/0x430 [ 251.206837] ? do_raw_spin_trylock+0x1b0/0x1b0 [ 251.211443] ? SyS_exit+0x30/0x30 [ 251.214916] ? _raw_spin_unlock_irq+0x27/0x70 [ 251.219430] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 251.224467] ? get_signal+0x886/0x1960 [ 251.228382] ? ptrace_notify+0x130/0x130 [ 251.232462] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 251.238037] ? snd_pcm_oss_write+0x6d4/0xa20 [ 251.242465] ? expand_files.part.8+0x9a0/0x9a0 [ 251.247071] ? snd_pcm_oss_ioctl_compat+0x30/0x30 [ 251.251941] ? do_signal+0x90/0x2020 [ 251.255671] ? __vfs_write+0x113/0x880 [ 251.259571] ? __fget_light+0x2ef/0x430 [ 251.263561] ? snd_pcm_oss_ioctl_compat+0x30/0x30 [ 251.268421] ? kernel_read+0x120/0x120 [ 251.272328] ? setup_sigcontext+0x7d0/0x7d0 [ 251.276668] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 251.282220] ? fsnotify+0x415/0x1100 [ 251.285958] ? fsnotify_first_mark+0x330/0x330 [ 251.290571] ? exit_to_usermode_loop+0x87/0x310 [ 251.295274] ? exit_to_usermode_loop+0x28a/0x310 [ 251.300047] ? syscall_slow_exit_work+0x4f0/0x4f0 [ 251.304907] ? ksys_ioctl+0x81/0xd0 [ 251.308552] ? do_syscall_64+0xb7/0x9d0 [ 251.312546] ? do_syscall_64+0x792/0x9d0 [ 251.316623] ? _raw_spin_unlock_irq+0x27/0x70 [ 251.321134] ? finish_task_switch+0x1ca/0x820 [ 251.325661] ? syscall_return_slowpath+0x5c0/0x5c0 [ 251.330610] ? syscall_return_slowpath+0x30f/0x5c0 [ 251.335561] ? entry_SYSCALL_64_after_hwframe+0x52/0xb7 [ 251.340949] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 251.345819] ? entry_SYSCALL_64_after_hwframe+0x42/0xb7