sn(&(0x7f0000000040)='/dev/vcs#\x00', 0x100000000, 0x81) ioctl$KVM_SET_CLOCK(r0, 0x4030ae7b, &(0x7f00000000c0)={0x963, 0x9}) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = eventfd(0x0) ioctl$KVM_HYPERV_EVENTFD(r2, 0x4018aebd, &(0x7f0000000080)={0x0, r3}) ioctl$KVM_HYPERV_EVENTFD(r2, 0x4018aebd, &(0x7f0000000000)={0x0, r3}) 2018/06/06 16:12:46 executing program 6: r0 = socket$inet6(0xa, 0x0, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x6) connect$inet(r1, &(0x7f0000e5c000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendmmsg(r1, &(0x7f0000003380)=[{{&(0x7f0000000600)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @loopback=0x7f000001}}}, 0x80, &(0x7f0000000680), 0x0, &(0x7f00000006c0)}}, {{&(0x7f0000000800)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2}}}, 0x80, &(0x7f0000000240)}}, {{&(0x7f0000000b80)=@nfc={0x27}, 0x80, &(0x7f0000000f40), 0x0, &(0x7f0000000f80)}}, {{0x0, 0x0, &(0x7f0000002000), 0x0, &(0x7f0000000040)=[{0x1d8, 0x10d, 0x1, "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"}], 0x1d8}}], 0x4, 0x3d) 2018/06/06 16:12:46 executing program 3: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x100, 0x0) ioctl$TIOCNXCL(r0, 0x540d) 2018/06/06 16:12:47 executing program 1: mmap(&(0x7f0000000000/0xe73000)=nil, 0xe73000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r1, &(0x7f0000e71000)=@pppol2tpin6={0x18, 0x1, {0x0, r0, 0x3, 0x0, 0x3, 0x0, {0xa, 0x2, 0x3, @remote={0xfe, 0x80}, 0x4}}}, 0x32) getpeername(r1, &(0x7f0000000080)=@vsock={0x0, 0x0, 0x0, @reserved}, &(0x7f0000000000)=0x80) mmap(&(0x7f0000932000/0x8000)=nil, 0x8000, 0xd, 0x28810, r1, 0x0) 2018/06/06 16:12:47 executing program 6: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x6) connect$inet(r1, &(0x7f0000e5c000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendmmsg(r1, &(0x7f0000003380)=[{{&(0x7f0000000600)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @loopback=0x7f000001}}}, 0x80, &(0x7f0000000680), 0x0, &(0x7f00000006c0)}}, {{&(0x7f0000000800)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2}}}, 0x80, &(0x7f0000000240)}}, {{&(0x7f0000000b80)=@nfc={0x27}, 0x80, &(0x7f0000000f40), 0x0, &(0x7f0000000f80)}}, {{0x0, 0x0, &(0x7f0000002000), 0x0, &(0x7f0000000040)=[{0x1d8, 0x10d, 0x1, "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"}], 0x1d8}}], 0x4, 0x3d) 2018/06/06 16:12:47 executing program 3: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x15, 0xa, 0x2) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e23, @rand_addr=0x200}, 0x11) bind$inet(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0x100000004e21, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) 2018/06/06 16:12:47 executing program 0: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0xfffffffffffffff9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x10000000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) bind$unix(r1, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) listen(r1, 0x0) r2 = socket$unix(0x1, 0x1, 0x0) connect(r2, &(0x7f0000931ff4)=@un=@file={0x1, "e91f7189591e9233614b00"}, 0xc) connect(r0, &(0x7f0000987ff4)=@un=@file={0x1, "e91f7189591e9233614b00"}, 0xc) r3 = gettid() timer_create(0x0, &(0x7f0000ec5000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x1c9c380}}, &(0x7f0000040000)) tkill(r3, 0x1000000000013) r4 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0xa23a, 0x20500) r5 = socket$inet_smc(0x2b, 0x1, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000000d00)={{{@in6=@mcast1, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in6=@loopback}}, &(0x7f0000000e00)=0xe8) setsockopt$packet_drop_memb(r4, 0x107, 0x2, &(0x7f0000000e40)={r6, 0x1, 0x6, @random="50abc40ec885"}, 0x10) lseek(r5, 0x0, 0x2) listen(r0, 0x3) 2018/06/06 16:12:47 executing program 7: r0 = syz_open_dev$dspn(&(0x7f0000000100)='/dev/dsp#\x00', 0xfffffffffffffff8, 0x2300) ioctl$TUNSETOFFLOAD(r0, 0x400454d0, 0x2) ioctl$int_in(r0, 0x800000c0045004, &(0x7f0000000000)) 2018/06/06 16:12:47 executing program 2: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000fc9000)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$KDGKBLED(r0, 0x40045108, &(0x7f0000000140)) mq_timedsend(r0, &(0x7f0000000000), 0x0, 0x6, &(0x7f0000000100)) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f0000872936)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$KVM_S390_VCPU_FAULT(r0, 0x4004ae52, &(0x7f00000001c0)=0x1) r2 = mmap$binder(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x2, 0x10, r1, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000080)={0x30, 0x0, &(0x7f0000000040)=[@acquire={0x40046305, 0x4}, @increfs_done={0x40106308, r2}, @register_looper={0x630b}, @clear_death={0x400c630f, 0x3, 0x3}], 0x82, 0x0, &(0x7f0000000100)="d4a79b15262b185e02a4aea1423af55763ffba4f070178cffa18b24fb5805c71849e985e3ea86e618e00c5a054139f3e2a282b8181a03d3d132f940d0e0fa84fd4a740a27b17db3117a701833c197d280607b46971d7dd1d9a1355375c6d471601b0dee526faf287444e7e58b8931974da96f57279e09b65c3244b1e95dbfc7388a1"}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f00009b4fd0)={0x4, 0x0, &(0x7f0000009ff0)=[@enter_looper={0x630c}], 0x0, 0x0, &(0x7f0000009000)}) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000000)={0xc, 0x0, &(0x7f0000005fd4)=[@acquire={0x40046305}, @exit_looper={0x630d}], 0xffffffffffffff22, 0x0, &(0x7f0000000040)}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000008fd0)={0x8, 0x0, &(0x7f00000000c0)=[@release={0x400c630f}], 0x0, 0x0, &(0x7f0000000f4d)}) 2018/06/06 16:12:47 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000280)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_open_dev$vcsa(&(0x7f0000000200)='/dev/vcsa#\x00', 0x5, 0x100) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000001000/0x2000)=nil}) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f00000000c0)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6]}) ioctl$KVM_NMI(r2, 0xae9a) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000000)={0x0}, &(0x7f0000000040)=0xc) waitid(0x0, r3, &(0x7f0000000080), 0x9, &(0x7f0000000180)) write$binfmt_aout(0xffffffffffffffff, &(0x7f0000001380)=ANY=[@ANYBLOB="262200262f07f198"], 0x8) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/06/06 16:12:47 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_open_dev$dmmidi(&(0x7f0000000140)='/dev/dmmidi#\x00', 0x1fffe00000000000, 0x22001) setsockopt$packet_tx_ring(r1, 0x107, 0xd, &(0x7f0000000040)=@req={0x10000, 0xfffffffffffff001, 0x5, 0x6}, 0x10) fremovexattr(r0, &(0x7f0000000080)=@random={'trusted.', '/dev/dmmidi#\x00'}) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000000000)=0xfffffffffffffffd, 0x4) getsockopt$bt_hci(r1, 0x0, 0x0, &(0x7f00000000c0)=""/3, &(0x7f0000000100)=0x3) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000180)={{{@in6=@local, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in6=@dev}}, &(0x7f0000000280)=0xe8) setfsuid(r2) 2018/06/06 16:12:47 executing program 6: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x6) connect$inet(r1, &(0x7f0000e5c000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendmmsg(r1, &(0x7f0000003380)=[{{&(0x7f0000000600)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @loopback=0x7f000001}}}, 0x80, &(0x7f0000000680), 0x0, &(0x7f00000006c0)}}, {{&(0x7f0000000800)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2}}}, 0x80, &(0x7f0000000240)}}, {{&(0x7f0000000b80)=@nfc={0x27}, 0x80, &(0x7f0000000f40), 0x0, &(0x7f0000000f80)}}, {{0x0, 0x0, &(0x7f0000002000), 0x0, &(0x7f0000000040)=[{0x1d8, 0x10d, 0x1, "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"}], 0x1d8}}], 0x4, 0x3d) 2018/06/06 16:12:47 executing program 7: ioctl$INOTIFY_IOC_SETNEXTWD(0xffffffffffffffff, 0x40044900, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x1, 0x101000) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x0) renameat(r0, &(0x7f0000000040)='./file0\x00', r1, &(0x7f00000000c0)='./file0\x00') [ 128.338539] binder: 9531:9538 Acquire 1 refcount change on invalid ref 4 ret -22 [ 128.346251] binder: 9531:9538 BC_INCREFS_DONE u0000000000000000 no match [ 128.353187] binder: 9531:9538 ERROR: BC_REGISTER_LOOPER called without request [ 128.360899] binder: 9531:9538 BC_CLEAR_DEATH_NOTIFICATION invalid ref 3 [ 128.367892] binder: 9538 RLIMIT_NICE not set 2018/06/06 16:12:47 executing program 3: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f00000000c0)={&(0x7f00000001c0)={0x10, 0xf503}, 0xc, &(0x7f0000000100)={&(0x7f0000000200)=ANY=[@ANYBLOB="1c0000002700010000000000000000000f000000080007002c5d0e00"], 0x1c}, 0x1}, 0x0) chmod(&(0x7f0000000000)='./file0\x00', 0x0) r1 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0xffffffff, 0x400001) ioctl$KVM_GET_MSRS(r1, 0xc008ae88, &(0x7f0000000240)={0x6, 0x0, [{}, {}, {}, {}, {}, {}]}) 2018/06/06 16:12:47 executing program 5: r0 = memfd_create(&(0x7f0000000140)="2d42d54e49c56aba707070f00884a26d003a2900bb8dacac76617d6b6e6823cb290fc8c03a9c631064eea98b4363ad899c6bdec5e936dd55a93dcd4a78aa8f7eb93061a9b2044b98933f8851f7d61da1ce8b19eaefe3abb6a52434d6fe370fe7d924ce20ab4eaec9bdd36740e127730e90f2cd72b828", 0x0) pwrite64(r0, &(0x7f0000000240)='U', 0x1, 0x0) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x1, 0x11, r0, 0xfffffffffffffffd) add_key(&(0x7f0000000340)='dns_resolver\x00', &(0x7f0000000380)={0x73, 0x79, 0x7a}, &(0x7f00000003c0)="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", 0xc42, 0xffffffffffffffff) r1 = getpgrp(0x0) r2 = gettid() kcmp(r1, r2, 0x2, r0, r0) 2018/06/06 16:12:47 executing program 1: getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000000)={0x0}, &(0x7f0000000100)=0xc) getpgrp(r0) ioctl$TUNATTACHFILTER(0xffffffffffffffff, 0x400854d5, &(0x7f0000000280)={0x4, &(0x7f0000000180)=[{}, {0xfffffffffffffffd}, {}, {0x0, 0x0, 0x0, 0xfffffffffffffffe}]}) get_robust_list(0x0, &(0x7f00000002c0)=&(0x7f0000000280)={&(0x7f00000001c0), 0x0, &(0x7f0000000240)={&(0x7f0000000200)}}, &(0x7f0000000300)=0xc) r1 = syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0xffff, 0x1) ioctl(r1, 0xc25c4110, &(0x7f0000000080)="9a67dfa30000000000000001a0c72a58c14aec6704b7defc685e0a34b414ca450921898f8c5c53b74555aeb04da3ee4c2dd591200ab2e7e2bd86078aac874ab2c16063f669") 2018/06/06 16:12:47 executing program 7: mq_open(&(0x7f0000000000)='vboxnet1\x00', 0x41, 0x0, &(0x7f0000000040)) 2018/06/06 16:12:47 executing program 6: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) listen(0xffffffffffffffff, 0x6) connect$inet(r1, &(0x7f0000e5c000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendmmsg(r1, &(0x7f0000003380)=[{{&(0x7f0000000600)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @loopback=0x7f000001}}}, 0x80, &(0x7f0000000680), 0x0, &(0x7f00000006c0)}}, {{&(0x7f0000000800)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2}}}, 0x80, &(0x7f0000000240)}}, {{&(0x7f0000000b80)=@nfc={0x27}, 0x80, &(0x7f0000000f40), 0x0, &(0x7f0000000f80)}}, {{0x0, 0x0, &(0x7f0000002000), 0x0, &(0x7f0000000040)=[{0x1d8, 0x10d, 0x1, "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"}], 0x1d8}}], 0x4, 0x3d) 2018/06/06 16:12:47 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = dup(r0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000080)={0x0, 0x6, 0x0, 0x400}, &(0x7f00000000c0)=0x18) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000140)={r2, 0x0, &(0x7f0000000100)}, &(0x7f0000000180)=0xc) getsockopt$netrom_NETROM_T1(r1, 0x103, 0x1, &(0x7f0000000100), &(0x7f00000001c0)=0x4) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000040)={0x2, &(0x7f0000000000)=[{0x45, 0x0, 0xdc2}, {}]}, 0x8) [ 128.485735] binder: 9531:9538 ERROR: BC_ENTER_LOOPER called after BC_REGISTER_LOOPER [ 128.495174] netlink: 4 bytes leftover after parsing attributes in process `syz-executor3'. [ 128.516270] binder: 9538 RLIMIT_NICE not set 2018/06/06 16:12:47 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000340)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts(tnepres)\x00'}, 0x58) socket$inet6_udp(0xa, 0x2, 0x0) bind$alg(r0, &(0x7f0000000240)={0x26, 'hash\x00', 0x0, 0x0, 'tgr128-generic\x00'}, 0x58) [ 128.586058] netlink: 4 bytes leftover after parsing attributes in process `syz-executor3'. [ 129.120225] binder: 9531:9594 BC_CLEAR_DEATH_NOTIFICATION death notification not active [ 129.243493] binder: 9531:9594 Acquire 1 refcount change on invalid ref 4 ret -22 [ 129.247309] binder: BINDER_SET_CONTEXT_MGR already set [ 129.251305] binder: 9531:9594 BC_INCREFS_DONE u0000000000000000 no match [ 129.256865] binder: 9531:9595 ioctl 40046207 0 returned -16 [ 129.263378] binder: 9531:9594 ERROR: BC_REGISTER_LOOPER called without request [ 129.276619] binder: 9531:9594 BC_CLEAR_DEATH_NOTIFICATION invalid ref 3 [ 129.283451] binder: 9594 RLIMIT_NICE not set 2018/06/06 16:12:48 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) sendto$inet(r0, &(0x7f000072f000), 0x187, 0x0, &(0x7f000044cff0)={0x2, 0x2, @rand_addr}, 0x10) prctl$getreaper(0x29, &(0x7f0000987ff8)) socketpair$inet(0x2, 0x0, 0x0, &(0x7f000069e297)) pipe(&(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00000000c0)={{{@in=@loopback, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in6=@remote}}, &(0x7f00000001c0)=0xe8) sendmsg$nl_route_sched(r1, &(0x7f00000002c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000280)={&(0x7f0000000200)=@newqdisc={0x44, 0x24, 0x300, 0x70bd2b, 0x25dfdbfc, {0x0, r2, {0xffff, 0x9}, {0x9, 0xffff}, {0x9, 0xb}}, [@TCA_STAB={0x20, 0x8, @TCA_STAB_BASE={0x1c, 0x1, {0x3, 0xb266, 0x7, 0x5, 0x3, 0xb7, 0x3f, 0xa}}}]}, 0x44}, 0x1, 0x0, 0x0, 0x20000000}, 0x800) 2018/06/06 16:12:48 executing program 6: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x0) connect$inet(r1, &(0x7f0000e5c000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendmmsg(r1, &(0x7f0000003380)=[{{&(0x7f0000000600)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @loopback=0x7f000001}}}, 0x80, &(0x7f0000000680), 0x0, &(0x7f00000006c0)}}, {{&(0x7f0000000800)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2}}}, 0x80, &(0x7f0000000240)}}, {{&(0x7f0000000b80)=@nfc={0x27}, 0x80, &(0x7f0000000f40), 0x0, &(0x7f0000000f80)}}, {{0x0, 0x0, &(0x7f0000002000), 0x0, &(0x7f0000000040)=[{0x1d8, 0x10d, 0x1, "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"}], 0x1d8}}], 0x4, 0x3d) 2018/06/06 16:12:48 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x9) r1 = syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0x8, 0x2800) setsockopt$inet6_udp_int(r1, 0x11, 0x66, &(0x7f0000000080)=0x400, 0x4) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f0000636000)=0x13, 0xfffffca1) ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f0000000000)={'bond0\x00', {0x2, 0x4e20, @loopback=0x7f000001}}) 2018/06/06 16:12:48 executing program 1: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/dev_mcast\x00') openat$vsock(0xffffffffffffff9c, &(0x7f0000000180)='/dev/vsock\x00', 0x400, 0x0) getsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f00000000c0), 0x4) r1 = socket$kcm(0xa, 0x6, 0x0) ioctl$KVM_ARM_SET_DEVICE_ADDR(r0, 0x4010aeab, &(0x7f0000000080)={0x3, 0x17000}) ioctl$SNDRV_TIMER_IOCTL_INFO(r0, 0x80e05411, &(0x7f0000000100)=""/71) setsockopt$sock_attach_bpf(r1, 0x10d, 0x12, &(0x7f0000000000), 0x66bb2ef29877db50) 2018/06/06 16:12:48 executing program 3: r0 = socket(0x40000000001e, 0x1, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x448200, 0x0) r2 = syz_open_dev$mouse(&(0x7f0000000080)='/dev/input/mouse#\x00', 0x10000, 0x101000) ioctl$KVM_HYPERV_EVENTFD(r1, 0x4018aebd, &(0x7f00000000c0)={0x0, r2, 0x1}) setsockopt(r0, 0x10f, 0x81, &(0x7f0000000100)="8c277c42ee6765c28bac47f6a8590fa7f10e", 0x12) 2018/06/06 16:12:48 executing program 0: perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 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$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000ca3000)='/dev/autofs\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0086426, &(0x7f0000000040)={0x2, &(0x7f0000000000)=[{}, {}]}) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x0, 0x5c831, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x0, 0x5c831, 0xffffffffffffffff, 0x0) 2018/06/06 16:12:48 executing program 2: r0 = socket$key(0xf, 0x3, 0x2) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$key(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)={0x2, 0x9, 0x0, 0x0, 0x2}, 0x10}, 0x1}, 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) ioctl$DRM_IOCTL_GET_MAGIC(r1, 0x80046402, &(0x7f0000000080)=0x2) 2018/06/06 16:12:48 executing program 5: r0 = perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x3, 0x6) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000180)={'veth1_to_team\x00', {0x2, 0xfff, @multicast1=0xe0000001}}) socket$key(0xf, 0x3, 0x2) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$admmidi(&(0x7f00000001c0)='/dev/admmidi#\x00', 0xfffffffffffff800, 0x80) accept4$packet(0xffffffffffffffff, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f00000003c0)=0x14, 0x80800) ioctl$sock_inet6_SIOCADDRT(r2, 0x890b, &(0x7f0000000400)={@mcast2={0xff, 0x2, [], 0x1}, @mcast1={0xff, 0x1, [], 0x1}, @dev={0xfe, 0x80, [], 0x1c}, 0xfffffffffffffffd, 0x2, 0xd9c, 0x100, 0xffffffffffff0001, 0x40000, r3}) setsockopt$netrom_NETROM_N2(r2, 0x103, 0x3, &(0x7f0000000340)=0x6088, 0x4) r4 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) connect$inet6(r4, &(0x7f0000000080)={0xa, 0x4e20, 0xb9, @remote={0xfe, 0x80, [], 0xbb}}, 0x1c) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r2, 0x84, 0x6b, &(0x7f0000000280)=[@in6={0xa, 0x4e21, 0x3039, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, @in6={0xa, 0x4e23, 0xffffffffffffffa1, @mcast1={0xff, 0x1, [], 0x1}, 0x8}, @in6={0xa, 0x4e23, 0x7ff, @remote={0xfe, 0x80, [], 0xbb}}, @in6={0xa, 0x4e22, 0x1, @local={0xfe, 0x80, [], 0xaa}, 0x401}, @in6={0xa, 0x4e23, 0x1000, @dev={0xfe, 0x80, [], 0x12}, 0x18000000000000}, @in6={0xa, 0x4e21, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x1e6}, @in={0x2, 0x4e20, @broadcast=0xffffffff}], 0xb8) r5 = socket$inet6_udp(0xa, 0x2, 0x0) r6 = socket$l2tp(0x18, 0x1, 0x1) getsockopt$inet_int(r6, 0x0, 0x1b, &(0x7f0000000480), &(0x7f00000004c0)=0x4) connect$inet6(r5, &(0x7f00000000c0)={0xa, 0x10000004e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0xa}, 0x1c) connect$l2tp(r6, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, r5, {0x2, 0x4e21, @multicast2=0xe0000002}, 0x4, 0x0, 0x2}}, 0x2e) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000040)={0x0, 0x7, 0x3}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000000140)={r7}, 0x8) sendmsg$nl_crypto(r6, &(0x7f000037ffc8)={&(0x7f00009dd000)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f00002ceff0)={&(0x7f000097b000)=@delrng={0x10, 0x14, 0x200, 0x1, 0x3}, 0xfff1}, 0x1, 0x0, 0x0, 0x8820}, 0x81) 2018/06/06 16:12:48 executing program 6: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x6) connect$inet(0xffffffffffffffff, &(0x7f0000e5c000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendmmsg(r1, &(0x7f0000003380)=[{{&(0x7f0000000600)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @loopback=0x7f000001}}}, 0x80, &(0x7f0000000680), 0x0, &(0x7f00000006c0)}}, {{&(0x7f0000000800)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2}}}, 0x80, &(0x7f0000000240)}}, {{&(0x7f0000000b80)=@nfc={0x27}, 0x80, &(0x7f0000000f40), 0x0, &(0x7f0000000f80)}}, {{0x0, 0x0, &(0x7f0000002000), 0x0, &(0x7f0000000040)=[{0x1d8, 0x10d, 0x1, "8ff5c770ed536abb66e326c8b2b644205a003b5ae6d42cd35a11ea072460c83e32e4630f31650bc4bb78c6f5f3da97de93d3573fe6c080f5db574db28ea4886fdd26ae575e69f0a0fc5c3ed1a4f7b3cc05f0d1cc4d5a48093f39606385772de90492d2fa2711a62477f4ff311c1b776ae4c8e6c9c7327f1bd3e901e106b052f94618a8fadc4d180f630c2048edd3c403f5abf900000000000000000000cb2d81a209581e3061fcb79d0e278a38df0813e9367e76557bb8ff9b3f4a62adf1a357072cdfd6fe98fb16a63e4612a39ae04ec46c19c112c4885a84dedf5ab08bb880fbc72880c5f556f44894e03817c1bc2882c80353e3462fa04daf5f3a548f1aec2083b0503868f865b5e909d4a3e21e1ca3b875bce944c1906dc52ad6afe125545492edd26a0cff051e10f2bd40159d834ce4553c377816dc9d816c80bbeb0d258aa56b5b1d205b9040881a350a3bfe6c575b3b31dd268ba362050d5fc3cc9071c601633ff4ae42d8d02a2a2cd30ed67f4981fcfd987d1c08eceb68d9f575ffd21f2e4a81385ba48c9489f72007ebd83366b698edcd53e1e2f6666bf4cb731b318576b6cfd71d6bbe3a5fecd616dfbf9ce62fe7b29cf054af898d363155acf85965fd6458d43ac35facbc56"}], 0x1d8}}], 0x4, 0x3d) 2018/06/06 16:12:48 executing program 1: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/.nforce\x00', 0x6002, 0x0) io_setup(0x8b1, &(0x7f0000000080)=0x0) stat(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0}) ioprio_set$uid(0x3, r2, 0x6) io_submit(r1, 0x2, &(0x7f00000015c0)=[&(0x7f0000000300)={0xff0f, 0x0, 0x12, 0x1, 0x0, r0, &(0x7f0000000200), 0xfe00}]) ioctl$DRM_IOCTL_WAIT_VBLANK(r0, 0xc010643a, &(0x7f0000000000)={0x0, 0x0, 0x2e}) 2018/06/06 16:12:48 executing program 3: ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f00000007c0)) r0 = getpgid(0x0) sched_setaffinity(r0, 0x8, &(0x7f0000000840)=0x1) pipe2(&(0x7f0000f61000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r3 = userfaultfd(0x0) ioctl$UFFDIO_API(r3, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) openat$ashmem(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ashmem\x00', 0x0, 0x0) ioctl$UFFDIO_REGISTER(r3, 0xc020aa00, &(0x7f0000000040)={{&(0x7f0000011000/0x1000)=nil, 0x1000}, 0x3}) write$sndseq(r2, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x1c) ioctl$sock_inet6_tcp_SIOCINQ(r2, 0x541b, &(0x7f0000000240)) fcntl$setpipe(r1, 0x407, 0x0) dup2(r1, r3) r4 = syz_open_procfs(r0, &(0x7f0000000080)='net/mcfilter6\x00') getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000100)={{{@in, @in6=@ipv4={[], [], @multicast1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in6=@loopback}}, &(0x7f0000000200)=0xe8) sendmsg$nl_netfilter(r4, &(0x7f0000000480)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x1000020}, 0xc, &(0x7f0000000440)={&(0x7f0000000280)={0x1b8, 0x7, 0x3, 0x52d, 0x70bd2d, 0x25dfdbfb, {0x0, 0x0, 0x5}, [@typed={0x8, 0x64, @u32=0x1872}, @typed={0x8, 0x35, @pid=r0}, @generic="c2aad54c86f13f3d0c55ee9f64959f163a5c9d66153560194086a2962ba07cdb7f88d9d5a47cb8d23246fb89a1a4b52512013a2ec6e35a71ae97791de39ffd956f8d606cdc3c4466ed2d03da65233399fc451806fc67c3a6b9e9082d1c9e4b90aa26b9211ab02e2427eb5554775d74fcf3decce9d6452f561cc7745db885d0056c398386a52dd2615d981beb56a39f6df1f1b461fec9196076d0a73666d2a8ce585c47e07facdb3e65612c20a90310dcdc1302777ae951059257d798de60fe9cdaf28ffa2795fda6fe5b812d8cae2c138030653b165b69e2d9925607360984c05d5030b8d6d88dc6", @typed={0x14, 0x21, @ipv6=@dev={0xfe, 0x80, [], 0xe}}, @generic="63de185b75f81dfe368d", @nested={0x44, 0x7f, [@generic="ac99e0f6a659f9feb84fd6f7903fcb17", @generic="1648108d26ba6332328752a94a7b469537525ec6b91579ff4512c4ed39da0d14cf5243f6496bb8914060905c5c25"]}, @nested={0x30, 0xb, [@generic="36efea3ea73ed1f99d89ef84da7d51e35460503911cd10809e223b2b776d85c9f6d28651a362671506d2f8"]}, @nested={0xc, 0x6b, [@typed={0x8, 0x6a, @uid=r5}]}, @typed={0xc, 0x56, @u64=0x2}]}, 0x1b8}, 0x1, 0x0, 0x0, 0x800}, 0x8000) 2018/06/06 16:12:48 executing program 7: r0 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x1, 0x0) ioctl$int_in(r0, 0x800000c0045005, &(0x7f0000000000)=0x1000) fcntl$notify(r0, 0x402, 0x9) ioctl$int_out(r0, 0x5462, &(0x7f00000000c0)) readv(r0, &(0x7f0000000040)=[{&(0x7f0000001300)=""/4096, 0xfffffffffffffe63}], 0x2000000000000259) syz_open_dev$mice(&(0x7f00000001c0)='/dev/input/mice\x00', 0x0, 0x20001) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r0, 0x40a45323, &(0x7f0000000100)={{0x6, 0x24}, 'port1\x00', 0x80, 0x100000, 0x0, 0xb421, 0x8000, 0x8, 0x7, 0x0, 0x0, 0x7}) 2018/06/06 16:12:48 executing program 2: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000010000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffd) keyctl$search(0xa, r0, &(0x7f0000000200)='keyring\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a, 0x0}, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x0, 0x0) ioctl$BLKGETSIZE64(r1, 0x80041272, &(0x7f00000002c0)) 2018/06/06 16:12:48 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x80000, 0x0) ioctl$DRM_IOCTL_AGP_RELEASE(r0, 0x6431) r1 = epoll_create1(0x0) epoll_wait(r1, &(0x7f00000000c0)=[{}], 0x15f60b4, 0x0) 2018/06/06 16:12:48 executing program 6: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x6) connect$inet(r1, &(0x7f0000e5c000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) sendmmsg(r1, &(0x7f0000003380)=[{{&(0x7f0000000600)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @loopback=0x7f000001}}}, 0x80, &(0x7f0000000680), 0x0, &(0x7f00000006c0)}}, {{&(0x7f0000000800)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2}}}, 0x80, &(0x7f0000000240)}}, {{&(0x7f0000000b80)=@nfc={0x27}, 0x80, &(0x7f0000000f40), 0x0, &(0x7f0000000f80)}}, {{0x0, 0x0, &(0x7f0000002000), 0x0, &(0x7f0000000040)=[{0x1d8, 0x10d, 0x1, "8ff5c770ed536abb66e326c8b2b644205a003b5ae6d42cd35a11ea072460c83e32e4630f31650bc4bb78c6f5f3da97de93d3573fe6c080f5db574db28ea4886fdd26ae575e69f0a0fc5c3ed1a4f7b3cc05f0d1cc4d5a48093f39606385772de90492d2fa2711a62477f4ff311c1b776ae4c8e6c9c7327f1bd3e901e106b052f94618a8fadc4d180f630c2048edd3c403f5abf900000000000000000000cb2d81a209581e3061fcb79d0e278a38df0813e9367e76557bb8ff9b3f4a62adf1a357072cdfd6fe98fb16a63e4612a39ae04ec46c19c112c4885a84dedf5ab08bb880fbc72880c5f556f44894e03817c1bc2882c80353e3462fa04daf5f3a548f1aec2083b0503868f865b5e909d4a3e21e1ca3b875bce944c1906dc52ad6afe125545492edd26a0cff051e10f2bd40159d834ce4553c377816dc9d816c80bbeb0d258aa56b5b1d205b9040881a350a3bfe6c575b3b31dd268ba362050d5fc3cc9071c601633ff4ae42d8d02a2a2cd30ed67f4981fcfd987d1c08eceb68d9f575ffd21f2e4a81385ba48c9489f72007ebd83366b698edcd53e1e2f6666bf4cb731b318576b6cfd71d6bbe3a5fecd616dfbf9ce62fe7b29cf054af898d363155acf85965fd6458d43ac35facbc56"}], 0x1d8}}], 0x4, 0x3d) 2018/06/06 16:12:48 executing program 0: mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='cgroup2\x00', 0x0, 0x0) r0 = open(&(0x7f0000b2cff8)='./file0\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000100)='./file0\x00', 0x1) getpeername$unix(r0, &(0x7f0000000140), &(0x7f00000001c0)=0x6e) unlinkat(r0, &(0x7f000057d000)='./file0\x00', 0x200) 2018/06/06 16:12:49 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='cpuacct.usage_percpu_sys\x00', 0x0, 0x0) setsockopt$ARPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x61, &(0x7f0000000540)={'filter\x00', 0x20c}, 0x3) 2018/06/06 16:12:49 executing program 1: r0 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x8001, 0x80800) write$vnet(r0, &(0x7f0000000100)={0x1, {&(0x7f00000001c0)=""/134, 0x86, &(0x7f0000000280)=""/243, 0x3, 0x3}}, 0x68) r1 = openat$nullb(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/nullb0\x00', 0x4002, 0x0) io_setup(0x5b3, &(0x7f0000000040)=0x0) munmap(&(0x7f00002ff000/0x2000)=nil, 0x2000) io_submit(r2, 0x1, &(0x7f0000001540)=[&(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f0000000000), 0xfffffce4}]) 2018/06/06 16:12:49 executing program 3: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/stat\x00') fchdir(r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000040)={0x3, [0x0, 0x0, 0x0]}, &(0x7f00000000c0)=0x10) syz_fuseblk_mount(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) 2018/06/06 16:12:49 executing program 2: r0 = socket$inet(0x2, 0xa, 0xe2) r1 = syz_open_dev$sndpcmp(&(0x7f00000000c0)='/dev/snd/pcmC#D#p\x00', 0x4, 0x200) ioctl$KVM_SET_CPUID(r1, 0x4008ae8a, &(0x7f00000002c0)=ANY=[@ANYBLOB="0302000000000000010000c01a8000000000120065000000000000000000000000000000ffff000000000000f9ffffff4e000000000000000f0000c0002000006f02000000200100050000000000000074380e85bd60080084a16c6227cdbbcbed489f31a02842b363de763bb86f1f0fc9c9cde140525ac799fee89c0585444adfff027f7694dc2c3f790f861e193b768096442097fcb87965ab2334e2b07efc1f2b031ab4166a5da6072e76f551f5e38c4727c67b26b6a09638fb0ef620efe0c0f573683c360c"]) getsockopt$inet_mreqsrc(r0, 0x0, 0x53, &(0x7f0000000100)={@dev, @local, @broadcast}, &(0x7f0000000080)=0xc7ee3b3c0130e0f8) r2 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0xffffffffffff0100, 0x80402) ioctl$KVM_SET_CPUID(r2, 0x4008ae8a, &(0x7f00000001c0)={0xaaaaaaaaaaaab7e, 0x0, [{0xc0000009, 0x0, 0xffff, 0x80, 0xdc}, {0x80000019, 0x40000000100, 0xfffffffffffffffa, 0x8000, 0x8001}, {0xa, 0x401, 0x603d, 0xffffffffffffffff, 0x400}]}) ioctl$TIOCMBIS(r2, 0x5416, &(0x7f0000000240)=0x8cf1) ioctl$VT_RESIZE(r2, 0x5609, &(0x7f0000000140)={0x800, 0x7, 0x3}) poll(&(0x7f0000000280)=[{r0, 0x240}, {r0, 0x244}], 0x2, 0x8) 2018/06/06 16:12:49 executing program 7: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/.nforce\x00', 0x6005, 0x0) r1 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_proto_private(r0, 0x89e1, &(0x7f0000000000)="111c13db3b35dad3358e2654340be76976020ae80ede970280de3682ae7addbe79c19758108a8f21ed0e07ec0aef8addf964aa32effdb349") dup2(r1, r0) 2018/06/06 16:12:49 executing program 6: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x6) connect$inet(r1, &(0x7f0000e5c000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendmmsg(0xffffffffffffffff, &(0x7f0000003380)=[{{&(0x7f0000000600)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @loopback=0x7f000001}}}, 0x80, &(0x7f0000000680), 0x0, &(0x7f00000006c0)}}, {{&(0x7f0000000800)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2}}}, 0x80, &(0x7f0000000240)}}, {{&(0x7f0000000b80)=@nfc={0x27}, 0x80, &(0x7f0000000f40), 0x0, &(0x7f0000000f80)}}, {{0x0, 0x0, &(0x7f0000002000), 0x0, &(0x7f0000000040)=[{0x1d8, 0x10d, 0x1, "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"}], 0x1d8}}], 0x4, 0x3d) 2018/06/06 16:12:49 executing program 4: r0 = perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$IP_VS_SO_GET_INFO(0xffffffffffffffff, 0x0, 0x481, &(0x7f0000000180), &(0x7f0000000300)=0xfffffffffffffecb) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000340)='/dev/zero\x00', 0x200, 0x0) accept4$ipx(r1, &(0x7f0000000380), &(0x7f00000003c0)=0x10, 0x800) r2 = openat$zero(0xffffffffffffff9c, &(0x7f0000000040)='/dev/zero\x00', 0x0, 0x0) r3 = syz_open_dev$sndtimer(&(0x7f0000f85ff1)='/dev/snd/timer\x00', 0x0, 0x0) ppoll(&(0x7f00000001c0)=[{r3}], 0x1, &(0x7f0000000280)={0x0, 0x989680}, &(0x7f00000002c0), 0x8) r4 = getpid() openat$sequencer(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer\x00', 0x101000, 0x0) ioctl$BLKRESETZONE(r1, 0x40101283, &(0x7f0000000400)={0x5, 0x9bcb}) fcntl$getownex(r3, 0x10, &(0x7f00000000c0)={0x0, 0x0}) kcmp$KCMP_EPOLL_TFD(r4, r5, 0x7, r0, &(0x7f0000000100)={r2, r0, 0x1110567d}) fcntl$getownex(r2, 0x10, &(0x7f0000000080)={0x0, 0x0}) fcntl$getownex(r2, 0x10, &(0x7f0000000440)) sched_getscheduler(r6) 2018/06/06 16:12:49 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000280)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr-serpent-avx\x00'}, 0x58) r1 = accept4(r0, 0x0, &(0x7f0000000200), 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000000)={0x0, @in6={{0xa, 0x4e23, 0x6, @dev={0xfe, 0x80, [], 0x1b}, 0x5}}, 0x3ff, 0x9}, &(0x7f00000000c0)=0x88) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000100)={0x7ff, 0x0, 0x5, 0x9, r2}, 0x10) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080), 0x0) read$eventfd(r1, &(0x7f00000001c0), 0xffffffffffffff0d) 2018/06/06 16:12:49 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendmmsg$inet_sctp(r0, &(0x7f00000017c0)=[{&(0x7f0000000000)=@in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x1c, &(0x7f00000007c0), 0x0, &(0x7f00000008c0)=ANY=[@ANYBLOB="2c0000008400000001000000000000000c0000000000000000000000000000574b00000000000000", @ANYRES32=0x0], 0x2c}], 0x1, 0x0) 2018/06/06 16:12:49 executing program 0: r0 = socket(0x10, 0x803, 0xc) write(r0, &(0x7f0000000000)="1f0000000007fd02010c00f60000ff008109f80009000180160114ec000000", 0x1f) sendmsg$rds(r0, &(0x7f0000000840)={&(0x7f0000000040)={0x2, 0x4e20}, 0x10, &(0x7f00000006c0)=[{&(0x7f0000000080)=""/150, 0x96}, {&(0x7f0000000140)=""/97, 0x61}, {&(0x7f00000001c0)=""/148, 0x94}, {&(0x7f0000000280)=""/132, 0x84}, {&(0x7f0000000340)=""/40, 0x28}, {&(0x7f0000000380)=""/128, 0x80}, {&(0x7f0000000400)=""/171, 0xab}, {&(0x7f00000004c0)=""/227, 0xe3}, {&(0x7f00000005c0)=""/210, 0xd2}], 0x9, &(0x7f00000007c0)=[@fadd={0x58, 0x114, 0x6, {{0x4, 0xb9c7}, &(0x7f0000000740)=0xa0fa, &(0x7f0000000780)=0xc9, 0x3, 0xffffffffffffffc1, 0x2, 0x2, 0x50, 0x3}}, @zcopy_cookie={0x10, 0x114, 0xc, 0x1}, @zcopy_cookie={0x10, 0x114, 0xc, 0xffff}], 0x78, 0x20004000}, 0x24000000) [ 129.840069] syz-executor2 uses obsolete (PF_INET,SOCK_PACKET) 2018/06/06 16:12:49 executing program 0: socketpair$unix(0x1, 0x7, 0x0, &(0x7f000064e000)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r0, &(0x7f00000023c0)={&(0x7f0000000080)=@sco, 0x2ae, &(0x7f0000000180), 0x0, &(0x7f0000b30000)}, 0x0) r1 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x244c01) ioctl$BLKTRACESETUP(r1, 0xc0401273, &(0x7f00000001c0)={[], 0xfffffffffffffffd, 0x7, 0x1}) r2 = dup3(r1, r1, 0x0) ioctl$BINDER_SET_MAX_THREADS(r2, 0x40046205, 0x1ff) ioctl$BLKTRACETEARDOWN(r2, 0x1276, 0x0) ioctl$TCSETAW(r2, 0x5407, &(0x7f0000000040)={0x10000, 0x4, 0x3ff, 0x12d39e3d, 0x101, 0x4, 0xffff, 0x100000000, 0x3, 0x1}) 2018/06/06 16:12:49 executing program 6: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x6) connect$inet(r1, &(0x7f0000e5c000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendmmsg(r1, &(0x7f0000003380)=[{{&(0x7f0000000800)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2}}}, 0x80, &(0x7f0000000240)}}, {{&(0x7f0000000b80)=@nfc={0x27}, 0x80, &(0x7f0000000f40), 0x0, &(0x7f0000000f80)}}, {{0x0, 0x0, &(0x7f0000002000), 0x0, &(0x7f0000000040)=[{0x1d8, 0x10d, 0x1, "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"}], 0x1d8}}], 0x3, 0x3d) 2018/06/06 16:12:49 executing program 7: r0 = socket$pppoe(0x18, 0x1, 0x0) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000140)='/dev/snapshot\x00', 0x140, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000240)={r1, 0x50, &(0x7f00000001c0)}, 0x10) ioctl$EVIOCSREP(r1, 0x40084503, &(0x7f0000000180)=[0x2, 0x3]) connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x2, @empty, 'eespin0\x00'}}, 0x1e) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) r2 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x29a, 0x400000) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vga_arbiter\x00', 0x0, 0x0) ioctl$FUSE_DEV_IOC_CLONE(r2, 0x8004e500, &(0x7f0000000100)=r3) ioctl$PPPOEIOCSFWD(r0, 0x4008b100, &(0x7f0000000040)={0x18, 0x0, {0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'ip6_vti0\x00'}}) 2018/06/06 16:12:49 executing program 3: mkdir(&(0x7f0000d90ff8)='./file0\x00', 0x0) mount(&(0x7f0000212ff8)='./file0\x00', &(0x7f000078eff8)='./file0\x00', &(0x7f0000982ff9)='mqueue\x00', 0x0, &(0x7f0000653fff)) r0 = creat(&(0x7f0000000000)='./file0/bus\x00', 0x0) mq_getsetattr(r0, &(0x7f00000000c0)={0x800}, 0x0) ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0x80045500, &(0x7f0000000040)) 2018/06/06 16:12:49 executing program 4: mkdir(&(0x7f0000000080)='./file1\x00', 0x0) r0 = open(&(0x7f0000000300)='./file1\x00', 0x8000, 0x9) write$cgroup_pid(r0, &(0x7f0000000380)={[0x35, 0x32, 0x30, 0x32, 0x33, 0x38, 0x33, 0x30]}, 0x8) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/autofs\x00', 0x100, 0x0) inotify_add_watch(r1, &(0x7f00000001c0)='./file1\x00', 0x2000000) bind(r1, &(0x7f0000000280)=@pppol2tpin6={0x18, 0x1, {0x0, r1, 0x3, 0x2, 0x4, 0x4, {0xa, 0x4e20, 0x100, @mcast1={0xff, 0x1, [], 0x1}, 0x8}}}, 0x80) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0106434, &(0x7f0000000100)={0x10, 0x0, 0x0, 0xff}) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0106434, &(0x7f0000000180)={0x5, r2, 0x2, 0xfff}) r3 = open(&(0x7f0000000000)='.\x00', 0x0, 0x0) mknodat(r3, &(0x7f0000000140)='./file1\x00', 0x810c, 0x0) fcntl$notify(r3, 0x402, 0x2) renameat2(r3, &(0x7f0000000340)='./file1\x00', r3, &(0x7f0000000040)='./file1\x00', 0x1) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000580)) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000000240)=0x0) r5 = getpgrp(r4) pwrite64(r0, &(0x7f00000003c0)="91cb6c2a11065c3c9e89e10e7a7ed3bf64f19fb4c5354bd7845e7cb3db35a734b6e5aafeb121ebb41b388190aca651373f0e8eac999e4a52b58ac1c8635546dc7572acb46859fc6252a04b7fd12281fc1efbc640ff31a4bbde7316b733295ad71a1ac41814410d6b93a525a08c6734622b68ee9cc8fb0a7012cbb180b1746b6da9c4fbc9735efab06923cfcc6b1f649d97003ab7fa42f93df5716b882eb772", 0x9f, 0x0) fcntl$setown(r3, 0x8, r5) 2018/06/06 16:12:49 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0x800000029, &(0x7f0000000280)=0x5, 0x4) sendto$inet6(r0, &(0x7f0000000380), 0x0, 0x0, &(0x7f0000809000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) r1 = dup2(r0, r0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00000000c0)={r1, &(0x7f0000000000)="463b31dc326d1d42f84b6c74322306225b39e398cb73edf077cecc0dcebfde0a41bf8ed8c2264aacbeff44bd93a4b32fd1daeb8b366e715415d274749f684f87dc8c0d97e825c80396a1478553e7175dc9c1d5c9af904dfff7dea15c3ffe96adca6ef24a67f4969ae52b5a29e7c1c658a8bed0b06709c8ae786b35545b0d444023f0732f65e1e65f33236c73672bb497"}, 0x10) 2018/06/06 16:12:49 executing program 2: socket$inet6(0xa, 0x2, 0x0) 2018/06/06 16:12:49 executing program 5: r0 = mq_open(&(0x7f00005a1ffb)='eth0\x00', 0x42, 0x0, &(0x7f0000000000)) r1 = epoll_create(0x8) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000080)) openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x2400, 0xa0) mq_timedsend(r0, &(0x7f00000e6000), 0x0, 0x0, &(0x7f0000000140)) mq_timedreceive(r0, &(0x7f0000000180)=""/69, 0x45, 0x3f, &(0x7f0000000240)) 2018/06/06 16:12:49 executing program 0: mkdir(&(0x7f0000000000)='./file0\x00', 0x10) setsockopt$inet_int(0xffffffffffffffff, 0x0, 0xc8, &(0x7f0000000100), 0x4) setsockopt$inet_int(0xffffffffffffffff, 0x0, 0x40000800000c8, &(0x7f0000000140), 0xb0efa745bca91be7) r0 = syz_open_dev$midi(&(0x7f0000000040)='/dev/midi#\x00', 0x8, 0x400001) getsockopt$ARPT_SO_GET_ENTRIES(r0, 0x0, 0x61, &(0x7f00000001c0)=ANY=[@ANYBLOB="66696c7465720000000000000000000000000000000000000000000000000000480000de219fbb9800dc7bceb02e9202529afc034d5be9fbcaecff13ae27272819c394bd972d3078ed036b6a070000703d5130c49fd51311c5d7d318adea6145ab247d35eeb7f103bc78b97b251cfc37"], &(0x7f0000000180)=0x6c) 2018/06/06 16:12:49 executing program 7: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x1, 0xd, 0x8, 0x1}, 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000000)={r0, &(0x7f0000000180)="eef30bbd934150ebc8c9a7663e9f91cdace301d0e02b82f3688af04d676ce44f8f78fe46c8d1422c0046c7a76d84cfcfaab5bd574daeba181c02a3e0604223202316717135944123111ca229e4722937d384fff4c4b33dcd813d09f01b0a5699eff4acb35e73f34c89c4274ca5f7799ea78b6a87177e33e7a7af506826d62dd57eac4f64f30aa0a2b47b0fb6765979402f4f936934abd772eee7ba9f9e361e0e09f428c68b0b2431e1e88571ce90955a747763e456e3839574fd220beb97fd87e0cb79a12a51287c15cd143544d5332c899b71ff62ad223bd638cc18479e92251d29a15faf3667bd6f118c89669a", &(0x7f0000000280)=""/148}, 0x18) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000001140)={r0, &(0x7f0000000000), &(0x7f0000000240)}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000140)={r0, &(0x7f0000000000), &(0x7f0000000080)=""/154}, 0x18) 2018/06/06 16:12:49 executing program 6: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x6) connect$inet(r1, &(0x7f0000e5c000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendmmsg(r1, &(0x7f0000003380)=[{{&(0x7f0000000b80)=@nfc={0x27}, 0x80, &(0x7f0000000f40), 0x0, &(0x7f0000000f80)}}, {{0x0, 0x0, &(0x7f0000002000), 0x0, &(0x7f0000000040)=[{0x1d8, 0x10d, 0x1, "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"}], 0x1d8}}], 0x2, 0x3d) 2018/06/06 16:12:49 executing program 4: r0 = syz_open_dev$binder(&(0x7f0000232ff3)='/dev/binder#\x00', 0x0, 0x0) r1 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r2 = syz_open_dev$sndmidi(&(0x7f0000000200)='/dev/snd/midiC#D#\x00', 0xfffffffffffffffb, 0x200000) getsockopt$netlink(r2, 0x10e, 0x2, &(0x7f0000000240)=""/152, &(0x7f0000000300)=0x98) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) get_thread_area(&(0x7f00000001c0)={0x79, 0x20001000, 0xffffffff, 0x5, 0x3, 0x1, 0x1000, 0x460, 0x7, 0x401}) write$binfmt_misc(r1, &(0x7f0000000000)={'syz0', "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"}, 0x102) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000ef7000)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x18, 0x8, &(0x7f0000dbcfe8)=[@fd={0x66642a85}], &(0x7f000000afd0)=[0x0]}}], 0x0, 0x0, &(0x7f00000000c0)}) r3 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000140)='/dev/urandom\x00', 0x202, 0x0) ioctl$TCGETA(r3, 0x5405, &(0x7f0000000180)) 2018/06/06 16:12:49 executing program 2: r0 = syz_open_dev$usbmon(&(0x7f00008be000)='/dev/usbmon#\x00', 0x0, 0x0) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000000)={'bcsh0\x00', {0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}}) ioctl$KVM_SET_NR_MMU_PAGES(r0, 0xc00c9207, 0x8150000) ioctl$KDGKBLED(r0, 0x4b64, &(0x7f0000000040)) 2018/06/06 16:12:49 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000000c40)=ANY=[@ANYBLOB="000000000a00000000000000fe8000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000eeff0000000000000000000000000000000000000000000000000000010000000a00000000000000fe8000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x10c) r1 = dup(r0) connect$rds(r1, &(0x7f0000000000)={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) 2018/06/06 16:12:49 executing program 5: r0 = socket(0xa, 0x1, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x40, 0x0) sendto$inet(r1, &(0x7f0000000000), 0x0, 0xb10a, &(0x7f0000000080)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) dup2(r0, r1) 2018/06/06 16:12:49 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f0000000080)=@req) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x8100, 0x0) connect$netrom(r1, &(0x7f0000000040)=@ax25={0x3, {"1a0d6568053f19"}, 0x2}, 0x10) 2018/06/06 16:12:49 executing program 0: r0 = socket$inet(0x2, 0x1, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000017000)=0xfffff7fffffffffd, 0x4) bind$inet(r1, &(0x7f0000011ff0)={0x2, 0x4e20, @multicast2=0xe0000002}, 0x10) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000356ffc)=0xffffffffffffff40, 0x4) socket(0x4, 0x8080f, 0x7f) r2 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000000)='/dev/urandom\x00', 0x20000, 0x0) bind$netlink(r2, &(0x7f0000000080)={0x10, 0x0, 0x25dfdbfe, 0xc2020c04}, 0xc) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e20, @rand_addr=0x87}, 0x10) listen(r1, 0x0) listen(r0, 0x0) connect$netlink(r0, &(0x7f0000000680)=@unspec, 0xc) r3 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000440)='/dev/qat_adf_ctl\x00', 0x800, 0x0) setsockopt$netlink_NETLINK_NO_ENOBUFS(r3, 0x10e, 0x5, &(0x7f0000000480)=0x7, 0x4) 2018/06/06 16:12:49 executing program 6: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x6) connect$inet(r1, &(0x7f0000e5c000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendmmsg(r1, &(0x7f0000003380)=[{{0x0, 0x0, &(0x7f0000002000), 0x0, &(0x7f0000000040)=[{0x1d8, 0x10d, 0x1, "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"}], 0x1d8}}], 0x1, 0x3d) [ 130.205866] binder: 9730:9737 got transaction to context manager from process owning it [ 130.214172] binder: 9730:9737 transaction failed 29201/-22, size 24-8 line 2843 2018/06/06 16:12:49 executing program 3: r0 = syz_open_dev$sndseq(&(0x7f0000000140)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000000040)=""/140, 0x8c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a45320, &(0x7f0000000580)={{0x4000000080}, "706f7274300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001000", 0x3b, 0xfffffffffffeffff}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000280)={0x2d8cb47d95373def, @tick, 0x0, {}, 0x0, 0x0, 0x7}) clock_gettime(0x0, &(0x7f0000000240)={0x0}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r0, 0xc058534b, &(0x7f0000000400)={0x0, 0xfffffffffffffffe, 0x1ff, {r1}, 0x0, 0xffffffffffffffff}) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f00000002c0)={0x0, 0x0, 0x0, 'queue0\x00'}) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x0, 0x0) fstatfs(r2, &(0x7f0000000180)=""/180) ioctl$BLKGETSIZE64(r2, 0x80041272, &(0x7f0000000100)) 2018/06/06 16:12:49 executing program 2: perf_event_open(&(0x7f0000000000)={0x8, 0xffffffffffffffbe, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080), 0x2}, 0x40000000000, 0x8000000000000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$uinput(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/uinput\x00', 0xe0401, 0x0) ioctl$KVM_ENABLE_CAP(r0, 0x4068aea3, &(0x7f0000000100)={0x74, 0x0, [0x80000001, 0x5, 0x297, 0x7]}) r1 = add_key(&(0x7f0000000180)='rxrpc_s\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000200)="58d794b3aabfbbc028e727888d", 0xd, 0xfffffffffffffffb) keyctl$restrict_keyring(0x1d, r1, &(0x7f0000000240)='rxrpc_s\x00', &(0x7f0000000280)='/dev/uinput\x00') 2018/06/06 16:12:49 executing program 7: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 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) mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000000280)="7379736673002a864f4bc00bce1bdb20637213b1e894d120715f9dc1125b042c7226eb0136d9624ea1d23374a660fe5ac173722fd367ad22e8553025a2e8be0bc5514379af7213d32b8d5d06dc8fbf2c849ed9cdefc74b03dfa9cb5a90b28b4b24d7862c3d66fca53167d5424235435a3dbb76bc7d3c42fc2e9c696114a6f888f0da85277683cfc1c4d2bf71c255a3134d64cc3fed8e97798deb8631cbf7682c9fa2ed031465aa191df922f764297cba22a8499d177f49fba940f55bbc8b723fd374f1fed78c8aeec6811d9b5879487387d56594a14c2588274de84fa27610302b3fb54172a8c910a07e7c76ea465aa68402", 0x0, &(0x7f0000000080)) umount2(&(0x7f0000000040)='./file0\x00', 0x4) io_setup(0x3, &(0x7f0000000100)=0x0) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000240)='children\x00') r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000017c0)='/proc/self/net/pfkey\x00', 0x4800, 0x0) io_submit(r1, 0x2, &(0x7f0000001840)=[&(0x7f0000000780)={0x0, 0x0, 0x0, 0xf, 0x9, r0, &(0x7f00000001c0)="86b37ec609a5ea0fcb9d0f44554052aced3608ccf04abc5429e3068a92b86afcf52d8b6ac42216c7e3036bc683c3436c237f784d9f398a903d6d66b8d9d629cb55c4b782d3e7274a9c6c075cb01a4022f355ec75376ccd49a8", 0x59, 0x9, 0x0, 0x1, r2}, &(0x7f0000001800)={0x0, 0x0, 0x0, 0x3, 0x1, r0, &(0x7f00000007c0)="378a885602e24e49605967356fb2524cce96eeeee1fd9240d12954c82144cda5252c246d053883089c990d2025c29d4511954fd37bd4fe6f7331356cb3714f3587602810888c80f010bb1a9df5adb07ee1aca4644257699c1a7d0838f2f30eb856634fee3baeeb021f3f03e1411625fdf69af476ebf8901683f99a5f88378a7cba418196b804e2c8ece9e57adca8fce1ff1fb992ffe6f20e4961c163c4d499c0586a000b8c3b07ae8ad48aef351ee1f96ec365979f6df516acf600cba8d8d5bd7822ab748461379354b12e5c4d34e14fd4bf326716d66ab9237adbf4101009dde115705502c9153f7477f8759ab5e61e78bca86080a75162f3d79113aece81cf427f28b3c4b27caadeb38bd59b3fd3ce1dd92a224e4542f130f62aa91319c63ad2f99754d673d2f7dfb8d2e358c832f0a866f9552f736508cdc721ff146ba07de4d019acfb14039fad9450b93d96e1ccf2f5758211530255c0191b6c272d3180482e141c97b97a3c6804ce93edc920e5b7952ada2c0c37972eff14598f287dda7fa990899572e1ed2514e0fa825c263649b0e2fc32e9da7ef0323cf422fd6293f1f8ec215023a665e8525e515fcf5f99c0f64a36e4a3fc226738f16ad0108f34dd651805ef211a667de653e84d10a0aa6ee3ce229e75f571c0e03effddde2edf479ce75e2557f1c33fd7f9a2feb6fa18a97e24b4ab431bc22dab80c566e5713a485bc333f238114d572063fbd7d0e449b345ebef3788f6e8ce5e2cd975d4ca630b8b40e3fb256f0d46f4aeac7cfa4010d73e00f304f1b3f5eb34a4471bc5957b98f5bb52c6cbe445f8a8a5b4011f5314899bdc0eae725eb4255d785af8b4c719567a4b78655f9c63ae274e8b1f79790017361cf61929f94c65bcccf0d7bb6e4612dc023013b015d4313b20391c2c6d8f6fce7d0b5d94e1551f5a81936cd291ae9771c16a89b2daeb3a0bd032a2d37c443f965c2f78b9bfc1e3f08a50456e87b6fd10e585e5cfa61b626a193280f50e86cfd1dc04fd7f389d601746dc20d88d5aecef7a8627813de25aa65a1ba8d9c02dfe012ee64418653a25013abe7798765383a98ab1f0b3f2a696b79ab6e347dedffeadf263a0e84ebd4358ec0bd3ad8e5d6b5eba6f506e1b4b9afcba7a0e56249f233df257b966de938822e9bebd86d82226489403bc1931276de4aa3ffd01e40d3840563bf9172ed81d8abb538383ef9594b24fa0c12a1d3c68b133149acb82e4f3819c9abea751cd59d9d162a5e5b44bf9ae8bf369ec21d80437a025b80aab17ac0c3132a379b8e29b523b35a5bdaa5160897a781f61338fea7013bf2a4d9e83a30cf3d2bd8b089a045577f75fd453c47253b3f4e8f3f528c5b183781966533f4b28ea12911c67d41b76c4a95afed08d2f5f5a7276df6d5db24012c839460fd60bceecad7002002e15979b7d180b6db126eb237e09eb7e4d8c83529a8dd632374acde06e54ecd559df87226bc6727bbb4517b2e284ba4fcca497403a1c7357fc41398158e546e0db2cd9fc97583c356c3c0a9c18afaa2a1d6a81c5e874b89f81a14bfd4047d8dc5fd2eda910246e3c2c69fc7349740b6586f98185932467cca3db7fa28629b712eb9a948aa8e8652e8e70336498bf2db598c107854e5ce5f68c8afaa18fe51ce10c0da97fbbeb4e85430d685ef7fd88beb18a41063d55f8d134ec3c9729eb7e1559ec62cb0c73f266f5feef8459325aeeb6c152e19771d9d56afb8f4acd1de23f5be592a15b3488ad661b4e59fec2a7f0980f3bb0e0d6c88d3f5cac6bb80658348db733d47e9bcaf5a647cd3876604aed3a39e6ca3d51944fac48831a9c38c9ac613e17d49808158c2f472f52c53efb0837c3f9baa360d5f84a8d211bb061bc58afe4ea746012a9ce44ecbbc0a9da22293b8286f4a571186a346d6af1e13115e44f1fa4403c80eb0c222b2bfcedf3397f73176da38c57024e3ada5c5f1431c2c9a9dee58d5940b3c5370195eff3f44403ade8540e98ff0c0452cc628b1efe9dc03dbbabc643d435071dd41efd5ea916444ef0b7e97cbdcf5cbd8463a3570f2c60dc3b469589c0448e65e63bdd585308ba7d0a207666d8f6d759769a8a42018427488f93b4867d2624ce198682b3b93ebb449285b85a65df9f59724c80fc777a898cea4b71559d8019edc8d7248b193ae71efdcbf3ffcc394e98b23ba0f60168e5f190b1dd2a11a458c100fc77038f2df27213c28feefe5b54d8583241e4e1a5cf23ad87a215a1306328aae894918fcf190bf0f6b3ada7217fda13d96830acdb513ed21d040db0deca902091e9faccaf6371d3723ecd12b22256f00b9951dac9935efa39d86afed3be93528d3ee3cf808f6d411e1fa9cc98b0067183eed439d4202f86e5ec67d53579405c697a3ac828bb2bbf80933afc73b6a869d15e44378675173c9ac80debf9fcc5b9f8ac176374b2595dc0d9baf18de76ae488c1061066f4541294c95fcb0785478ddb334970b61de95015e1116c73b2aec9bb1668d09b4bc8ee1240a3a8eb23acc1d1447e85362c14cdf188c64e6fb4062a60000f092f93d480c9d866f2332e4c883794d351f01ea74472484f03e60f53504ac995e5cf88d705b41ec376abc26f26b130048bd23ddf5f5e6878dd2f70bfd515a09aeac35dd13fc5754e779cc7c7a74c4fc97b99158a249d5a55a2ff8b13143a2d21c47910a188a70a46e29fe16a8643d1d84ce2005757b5dd393ff71e4bb56d3da09f27307357b57f31539bdd9cc2312dc9f7620fa2b67b8a5e803f6ae6ab4e4aab4fac78dacfffbc13250896e2d465be527eb6f98c85df2620103934d722180ddeda2c1e903eeb191a6db6c5e900d47cb64a1313dca9212dc86cd05951a919f931e731f3d8941659b546749186cdc719bf7e14ea3c80d78efe7205a8a810652953aae613675a637a480addd59b4107b85418c3ad9df4f72fb05cc98da5e7127a96577838ad3af8f8c57528b528dad3fd83d4a0131b5cbd0f84a3160535bca6aea87e155e272ad0b306f9f61d3997faa0bad5d1e15a9d32c54287c6357a0348425031608ba63b02c76cfafbc18b0f8b3ebc4fb6ec2364189508a237773a9cc828b27d1b05aedefaca7e6aa21fc83349ffcc70b933216a0a622652d376f0752b62d9a448a1e2bfba893b3d4ad08a789549175bb31d4b4c0ecccfc5485e86ed6eb7981b1115f3c65e4a25f3cecd866460fcdc5f69995faf5e95e6b31dbd366cefa8b58b6a429ac2968903fde511b6ba2454c15aa35cb25928505529fc1cfa572c0c5145f42c26d649e47af76fcb62a0bd7d8cc85c3f7128341d6cd6f248ba24030ec8ba0c18c032bd56fab7e1111b801a5beb4c756288c31b0a653927d77ee3f03bcd1e1f69012d9d60b86fc7c3c706002433deaa292c18b3960275adfc4899970aa9ea69a561247598b775b613bdb1981b93414f07cf188451ca530a4f11d5d921238cd88ef1d882db0cb465a69eebcdccb385bafb650d4773a7aedb62f5ddd4e4e990cd8b72e6df58dac31a9b1e3cc5f4de72bad3c67f1a102b3bc85de4c5a5b70d906c54a6f25755af6ea7b2e5cabe46037a1c686ca9a3978a1c111a83f4a2009c048fdcf0142f8fe88290ba7f6899b89f189b0df8164df4094267ccbd0405d0a46ed27e2cb2163b765dbfdff160167e8a073f80b106fd69f4b32c46ed7bad9b57b8e6ed7e5c424e8a239bdb488ea0b958dccee9c2e26086c3ca1033ba347a4c431c404ef79f1cd150d9cbada446fdb0b9e2085cead9bc9bd3bd186fd32d3054cf1af212848f93fba1df4b483e4f52ec226d97079a595325f580035bfacf2c2e730c7afd41c8114ac6f2083329e5d35cf5c49ff3ebafe8067f22b99a62449a754bc9e3e12635c04d6d9dcc14f9ef7e8eb9ba712828a4ab22e0a0f8949e667f16253efd600ec847860b26fc536d70036206c47d90b9be8860f8e7e6e24faef271c31f80cb47677322022d3cd94dcdf36f705537b046fb7655e2bcf98030aaca725ce8b97eccb39f88315313f144524d1c2b578c1ecb3b7ee501bfbc46cc5f17af9a9c1c33470f50225cc381b2ab4d778afac152459ddcf12901a8e0d14837365545c31e69ab586b6383a8dcc6eedf883ca7e779f3a71fef71fa4df6c605d0524ff5ae0e2f3333bd369343897a1090aabc1d2c59633ab8acffd29327056d425d1aa72f86573957b04eddd6911edc152b177ae86e03c15dd27684eec987171920a07b152ea1218810a17646e581a16369ce54f6f310fad9ccc3c31a9a14ad91f928792360d34c9e3d629797b4b546368113577546cd79931912da15750e29469127eedf526f693b9a94145d8d84ce1d7aa6f67d1be5d88fdb1ad0dd8f32b722b1ddff3de1aa9726545118fd5717bdf59ea8e516bb7ffde7c4cbc4f9b1f7b7e9095bad98ab321022902e54a972a1118ba51b29b60589dceaa7da3f6edd04a64d4e138e8a9e425acc6cdaab92635f3ae2f0d66ee0d0177ff84d74a6ea7599cbf3b02caa7a65a5a5bd5b66ceba2ce7261c4fdc57342fc035309cb2eabf8a76f5be2c02750419d8bf7c0737226d6f70930dfcb6f7751848399ade7319ed0a4c5256626e33ba3666a2dd2e22504f9c6ecd15c9da838371187add24e45f8eb6b9aed2b838e84609779f8dd56ea30e63d964ff7d1c95102afa2c9fc432e39af2af847264f51fd17287958adde004e2489ff3fca287ec8ed23e1e514219b6cef8f0c96892c66fda5f411b99dc48b89df1892136b16b987065094e434835f21091f67d3c0bc3e7e377ca48456ed0f1c14d1e68ba4c101f2a2865f1998288153b8bc14f03fd693aaa824cf14f0ca9077c472bd19abdbe69c63be53ed1224f96a413930a05554dbe285e9dcb1f817fc8b9dcbaeb1810db84379830e023a35d258b01f9473ecbe978746776cf8653f9756b7235c46d4827c3c749b7b5b0a609e0033fb8a8ca63417915dfc3a1a5fe611cf5b4f82cdb920a56acaede85924f296f4615a13f1f64bf8891b3a44c3813b827e808c64a588ed56541a943304c8da701ca13d01bc21a244b1b686452dceda10975b9cfc5af8adfdd8ed533e5670162cece6a5fb9149d1d9c1a2ff4c72ef2b8609c4f9a543336e7bd63eb591ae75ca06352b29f1a1b5e2a8ef843b2a88ca6e0cca6c6d82cff4f63382db1f05d625748e567cf7765f9e23af0729991a08b2d96e6a3bf59decaa9f3e655905adccc69dd8797aeff4d8377bcfc4a70d30c93223a4ceebcd089a8ae3b6379a75c8490ea45797ab093a4f573bd742f6aa9537052f706972c1284ec59f5a07efd436077609367537019831281d7b2620aa383218b519b4363799a98a0d1224a2d5fbcef19a44c928e80ecdc083d84bb52539be0f81ee39c2d3cbd8efcbbf4b751e8d5e8ebfd78b15efe85765a04d97e1a69c03884b014713ba7de1778119a6464a2fe3050068f13c10b25271ebe9a14f47711138a51b16a3d387483ef21a10d33aad1eb1251461755fd6c0c6c1e2ec6da8be7ef55ffaec62b169f9738f43bb8f370516cbf897bbe564a4b91f56f35abb5467b3b425c2b2e06c3740881cec8c2b0b8e2e3a5e465de9489c2719019ce4697abf4b814217b7920d035ffef0f2c6254bf1654c8154bdde53a0d946c951eda43f0a1f360dc06c799194ef00693e89c945b42d5f9673292597c158156949f22cbef936d20680faf7f41b340d1ea9dee474875a67021f6afd66d7ef0e55ff980e7f97e3d6ee25d294c7a98fcb88c741cec32763e3e1ea9e495757a8978752f5c2e216f29e26169ebe7226c", 0x1000, 0xd3, 0x0, 0x0, r3}]) r4 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x408001, 0x0) ioctl$KVM_SET_LAPIC(r4, 0x4400ae8f, &(0x7f0000000380)={"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"}) 2018/06/06 16:12:49 executing program 1: syz_emit_ethernet(0x72, &(0x7f0000000000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @random="dde9d81cba33", [], {@ipv6={0x86dd, {0x0, 0x6, "fffff3", 0x3c, 0x3a, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@dest_unreach={0x303, 0x0, 0x0, 0x0, [], {0x0, 0x6, "c545f9", 0x0, 0x2f, 0x0, @empty, @mcast1={0xff, 0x1, [], 0x1}, [], "a0a888beffff15000000e2dc"}}}}}}}, 0x0) r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000080)='/dev/uinput\x00', 0x200001, 0x0) setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x2d, &(0x7f00000000c0)={0x401, {{0x2, 0x4e21, @multicast2=0xe0000002}}}, 0x84) 2018/06/06 16:12:49 executing program 5: add_key(&(0x7f0000000180)='keyring\x00', &(0x7f00000003c0)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000540)="ea75ed80cebdd50b72a9996c58e7cc4fac6a33819d8fac285c4bcbccd760e0ce513d8f7231941f0f7594ccf5b43ec1889c468c60f46c37069d0541d1a5", 0x3d, 0xfffffffffffffffe) add_key(&(0x7f0000000580)='encrypted\x00', &(0x7f00000005c0)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000600)="dd996da0bdc2a364258e82f8bae7eefba4262849729d60075855994960c6a090650f74b18f794bc1d6d4a14b72d3", 0x2e, 0xfffffffffffffff8) add_key(&(0x7f0000000640)='big_key\x00', &(0x7f0000000680)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00000006c0)="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", 0xfa, 0xfffffffffffffff8) add_key(&(0x7f00000007c0)='user\x00', &(0x7f0000000800)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000840)="77493e01aef5d4963efbe6a4e4617c57d2367ec8555dba40705a63114ed1472ad237ded959022bf2489805adddc3eec2ae9d1c0c55f0ba403c53fe33a197468fdec482d281e65829860a533261680a056ea0afb2786427a88ff090ddaed420369c2791d9c1dcfe4f50da3657ae51bd4e7c16eef96ea547eac176581d607f1cdbeef4b5a6772a29dc270ace1937807959", 0x90, 0xfffffffffffffff9) r0 = add_key$keyring(&(0x7f0000000400)='keyring\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0x0) r1 = add_key$keyring(&(0x7f0000000240)='keyring\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, r0) r2 = add_key$user(&(0x7f00003bd000)='user\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a}, &(0x7f0000000440)='\x00', 0x1, r1) r3 = syz_open_dev$mouse(&(0x7f0000000340)='/dev/input/mouse#\x00', 0x80, 0x200) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000000900)={0x0, @in6={{0xa, 0x4e21, 0x3, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}}}, 0x0, 0x4, 0xd, 0x4, 0x80}, &(0x7f0000000380)=0x98) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r3, 0x84, 0x6, &(0x7f00000009c0)={r4, @in={{0x2, 0x4e20, @loopback=0x7f000001}}}, 0x84) r5 = add_key$user(&(0x7f0000fc0ffb)='user\x00', &(0x7f0000752ffb)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00003eb000)="02", 0x1, r1) r6 = memfd_create(&(0x7f00000000c0)='sha224-generic\x00', 0x3) getsockopt$inet6_buf(r6, 0x29, 0x0, &(0x7f00000002c0)=""/98, &(0x7f0000000100)=0x62) keyctl$update(0x2, r5, &(0x7f0000000480)="df02754677212dfc3e2acc26fdc3ffa64813da494137e175e9f2780ac5e2a09f43a1fcebf272a5a135de92bf4a9033933824f6e6aa023895113293535d1c0066d20e0f275188b4b4c187e18774fc2227cbb60fc6697f5337726164c8fbe1181e6d50986cd98a5c44ac0ec375deb27eafcf7d06438f252510d87bd91d03e7dc2faed85adcd88ca30e75b1e143a72d94defa187e48b89efbbbcc9b9a9a307353df7a21affce4e9149eb122cbc356cb681365afd979e97b57b596e901864a68679f", 0xffffffffffffffeb) keyctl$dh_compute(0x17, &(0x7f00000001c0)={r5, r5, r2}, &(0x7f0000000080)=""/5, 0x5, &(0x7f0000000200)={&(0x7f0000000040)={'sha224-generic\x00'}}) [ 130.299382] binder: BINDER_SET_CONTEXT_MGR already set 2018/06/06 16:12:49 executing program 6: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x6) connect$inet(r1, &(0x7f0000e5c000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendmmsg(r1, &(0x7f0000003380)=[{{&(0x7f0000000b80)=@nfc={0x27}, 0x80, &(0x7f0000000f40), 0x0, &(0x7f0000000f80)}}], 0x1, 0x3d) 2018/06/06 16:12:49 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000180)={0x26, 'hash\x00', 0x0, 0x0, 'tgr128-generic\x00'}, 0xffffffffffffffd9) r1 = accept4(r0, 0x0, &(0x7f0000000040), 0x0) sendmsg$netrom(r1, &(0x7f0000000500)={&(0x7f0000000100)=@full={{0x3, {"68c29e0f8b4f25"}}, [{"6a20dcf15ce03a"}, {"2313edd1e68efd"}, {"ec173f93b89a90"}, {"874603c26c0a4b"}, {"38480611fa8eb4"}, {"0cd8f215ea6abd"}, {"20af621af1f865"}, {"4ccb9791af58f8"}]}, 0x48, &(0x7f00000008c0)=[{&(0x7f0000000640)="9ff435bfd7c07f1d9f49ddd90e3ab985d3d08dd1f10d2729baed28debae30d85852c0002bcc8c516013e7157b33ea614bed4f14dc521042517f41601c5d6dd", 0x3f}, {&(0x7f0000000800)}], 0x2, &(0x7f00000004c0)}, 0x0) [ 130.342281] binder: 9730:9737 ioctl 40046207 0 returned -16 [ 130.377322] binder: BINDER_SET_CONTEXT_MGR already set [ 130.411145] binder: 9730:9772 ioctl 40046207 0 returned -16 [ 130.438507] binder_alloc: 9730: binder_alloc_buf, no vma [ 130.444128] binder: 9730:9737 transaction failed 29189/-3, size 24-8 line 2967 [ 130.563233] binder: undelivered TRANSACTION_ERROR: 29201 [ 130.577782] binder: undelivered TRANSACTION_ERROR: 29189 2018/06/06 16:12:50 executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000500)={0x1, 0x10000b, 0x5, 0xfffffffffffffffd, 0x0, 0xffffffffffffffff, 0x2}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000100)={r0, &(0x7f0000000000), &(0x7f0000000080)}, 0x20) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00000002c0)={r0, &(0x7f0000000540)='\r', &(0x7f0000000240)=""/122}, 0x18) r1 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x1, 0x880) ioctl$KVM_GET_REG_LIST(r1, 0xc008aeb0, &(0x7f0000000040)={0x1, [0x800]}) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000300)={{{@in6=@ipv4={[], [], @multicast2}, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in6=@remote}}, &(0x7f00000000c0)=0xe8) lstat(&(0x7f0000000400)='./file0\x00', &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000580)={{{@in=@rand_addr=0x1000, @in, 0x4e21, 0x5, 0x4e22, 0x7, 0xa, 0x80, 0x80, 0x3b, r2, r3}, {0xb80, 0x9c, 0x7, 0x6, 0x1, 0x7fffffff, 0x1, 0x1}, {0x3, 0x7fff, 0x4}, 0x5, 0x6e6bb9, 0x1, 0x0, 0x1, 0x3}, {{@in=@local={0xac, 0x14, 0x14, 0xaa}, 0x4d4, 0x3b}, 0xa, @in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x0, 0x0, 0x0, 0xd6, 0x7, 0x5, 0x4}}, 0xe8) 2018/06/06 16:12:50 executing program 1: r0 = memfd_create(&(0x7f0000000140)="2d42d54e49c56aba707070f00884a26d003a2900bb8dacac76617d6b6e6823cb290fc8c03a9c631064eea98b4363ad899c6bdec5e936dd55a93dcd4a78aa8f7eb93061a9b2044b98933f8851f7d61da1ce8b19eaefe3abb6a52434d6fe370fe7d924ce20ab4eaec9bdd36740e127730e90f2cd72b828", 0x0) pwrite64(r0, &(0x7f0000000280)="df121e5e7398e5232a200c20e4e7fe1a9201f2e34d81acd7cae0be4af8e0cf5f79dea6f4e35cfb0241ad30b3ca891bc6fd45060a3b2328ea566f03d6bf28eff4fd5202a4689f20ad155b1cd28cbeb956ae6341fdd186556f75188ac09cc92bea6750a6180fe1174d54a71d20650c3f09ed35d3f26f18abdcdb16eba56f5dc723", 0x80, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x1) symlink(&(0x7f0000001000)='./file0\x00', &(0x7f00000000c0)='./file0\x00') pivot_root(&(0x7f0000000080)='./file0\x00', &(0x7f0000000100)='./file0\x00') ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r0) creat(&(0x7f0000000000)='./file0\x00', 0x0) creat(&(0x7f0000000040)='./file0\x00', 0x0) 2018/06/06 16:12:50 executing program 5: r0 = timerfd_create(0x0, 0x0) finit_module(r0, &(0x7f00000000c0)='veth1\x00', 0x1) r1 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x80, 0x0) ioctl$sock_inet_SIOCSIFNETMASK(r1, 0x891c, &(0x7f0000000100)={'gre0\x00', {0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x17}}}) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x0, 0x0) ioctl$sock_inet_SIOCSIFNETMASK(r2, 0x891c, &(0x7f0000000080)={'veth1\x00', {0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xa}}}) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000561000)) 2018/06/06 16:12:50 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x0) sendto$inet6(r0, &(0x7f0000000040), 0x0, 0x0, &(0x7f0000000100)={0xa, 0x4e23}, 0x1c) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000000200)=0x2, 0xfffffffffffffe9b) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000180)={@local={0xfe, 0x80, [], 0xaa}, 0x7, 0x943693f59dfa811c, 0xff, 0xc, 0x0, 0x61, 0x1}, &(0x7f0000000240)=0x20) sendto$inet6(r0, &(0x7f0000000000)="b832746b48f27a0a603dfa97c70c7c57d94377b255b27fe3e5a4393a4fde9f56fbe2d160d80a0bd7749757cac29746d8babc8410a31c464d3f0ec8fe348e1bf9d571d2fe0adf9aae7c9d102b958ec0d812251de9f8b677e6d59b0581b479e8bdf8594e7cb9a0b193505977742d193aec94297e077014fc4bbc3594bb11b6113a5df8a5c3cfcba152f93b4543d63efe13302af606822d35e7706cdf0bf2ec3846bf753cea2f7da7bbfc4ba8ffbeafcdc52afccd350dc153db97e1bc10b27f60162c2b49d8a1dd6c896882e75d0ebdf06f0cb92cbcdfc63fa3c93644b5d5f61961d47e19f32da08f", 0xe7, 0x4000000, &(0x7f0000000140)={0xa, 0x4e21, 0x2, @local={0xfe, 0x80, [], 0xaa}, 0x100000001}, 0x1c) 2018/06/06 16:12:50 executing program 2: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vsock\x00', 0x28000, 0x0) setsockopt$SO_RDS_MSG_RXPATH_LATENCY(r0, 0x114, 0xa, &(0x7f0000000040), 0x1) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000080)={0x80000001, 0x800, 0x3, 0x33212da6, 0x8, [{0x74a, 0x9, 0x81, 0x0, 0x0, 0x2000}, {0x9, 0x5f4, 0x1, 0x0, 0x0, 0x80}, {0x0, 0x793, 0x8001, 0x0, 0x0, 0x800}, {0x9, 0x8, 0x7f, 0x0, 0x0, 0x2680}, {0xe01d, 0x3d, 0x3}, {0x5, 0xffffffffffffff89, 0x9, 0x0, 0x0, 0x801}, {0x9, 0x2, 0x100000000, 0x0, 0x0, 0x3400}, {0x1ff, 0x2, 0x593, 0x0, 0x0, 0x3408}]}) ioctl$PPPOEIOCSFWD(r0, 0x4004b100, &(0x7f0000000280)={0x18, 0x0, {0x1, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'veth1_to_team\x00'}}) ioctl$ASHMEM_GET_PROT_MASK(r0, 0x7706, &(0x7f00000002c0)) ioctl$TCXONC(r0, 0x540a, 0x8) mkdirat(r0, &(0x7f0000000300)='./file0\x00', 0x42) socket$nl_route(0x10, 0x3, 0x0) setsockopt$bt_rfcomm_RFCOMM_LM(r0, 0x12, 0x3, &(0x7f0000000340), 0x4) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000380)='/dev/vsock\x00', 0x10000, 0x0) setsockopt$bt_BT_RCVMTU(r1, 0x112, 0xd, &(0x7f00000003c0)=0x100000001, 0x2) ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f0000000400)={'ip6gre0\x00', 0x88d}) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000440)={0x0, 0x100000000, 0x6}, &(0x7f0000000480)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f00000004c0)={0x401, 0x1ee, 0x7, 0x8, 0x10001, 0x0, 0x2e, 0x20, r2}, 0x20) bind$ax25(r0, &(0x7f0000000500)={0x3, {"222131ff476dff"}}, 0x10) ioctl$GIO_CMAP(r1, 0x4b70, &(0x7f0000000540)) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r1, 0x4010640d, &(0x7f0000000580)={0x6, 0x3800000000000000}) ioctl$BLKIOMIN(r0, 0x1278, &(0x7f00000005c0)) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000600)=[@in6={0xa, 0x4e20, 0x7, @local={0xfe, 0x80, [], 0xaa}, 0x2af}], 0x1c) ioctl$TIOCSTI(r0, 0x5412, 0x3f) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000640)={r2, 0x7, 0x30}, 0xc) ioctl$GIO_SCRNMAP(r1, 0x4b40, &(0x7f0000000680)=""/2) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f00000006c0)={r2, 0x0, 0x30}, 0xc) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000700)) socket$inet_tcp(0x2, 0x1, 0x0) ftruncate(r1, 0x78013230) syz_open_dev$amidi(&(0x7f0000000740)='/dev/amidi#\x00', 0x0, 0x40) rt_sigreturn() sysfs$3(0x3) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r0, 0xc2c45513, &(0x7f0000000780)={{0x8, 0x0, 0x1, 0x2, 'syz0\x00', 0x5}, 0xb7, [0x3, 0x46b, 0x10001, 0x8, 0x5ff, 0xfffffffffffffffe, 0x7f, 0xfffffffffffffe00, 0x800, 0x401, 0x200, 0x7e, 0x8, 0x4, 0x100000001, 0x8, 0x8000, 0x7, 0x401, 0x1, 0x5, 0x40000000000, 0x7, 0x8c0, 0x3, 0x80000001, 0xf1ca, 0xfff, 0x2, 0xfffffffffffffffa, 0x9, 0x1000, 0x8001, 0x163, 0x9, 0x4, 0x3, 0x100000001, 0x9, 0x1, 0x2, 0x5b5, 0x3, 0x4, 0x3, 0x7, 0x100, 0x3, 0x3, 0x609c7c6b, 0x200, 0x1, 0x6, 0x7, 0xb4a5, 0x7, 0x12, 0x4, 0x20, 0x2, 0x8, 0x1, 0x9, 0x6, 0x100000000, 0x100, 0x5, 0x0, 0x0, 0x6, 0x1, 0x100000000, 0xfffffffffffffffd, 0x6, 0x1, 0x7ff, 0xfff, 0x7fff, 0x4, 0x3, 0x400, 0x7, 0x1, 0x9, 0x1, 0x2, 0x3, 0xff, 0x6, 0xfffffffffffffffd, 0x8, 0x8, 0x6, 0x4, 0x3, 0x5, 0x800, 0x3f80000, 0xac6, 0x7, 0x5, 0x4, 0x8000, 0x38c2, 0x4, 0x3, 0xfff, 0x0, 0x0, 0x1, 0x5, 0x9, 0x1, 0x9, 0x7, 0x80000001, 0x4758, 0x6, 0x8, 0x8, 0x3, 0x80000000000000, 0x3, 0x0, 0x3, 0x60, 0x7, 0x7ff], {0x77359400}}) 2018/06/06 16:12:50 executing program 6: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x6) connect$inet(r1, &(0x7f0000e5c000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendmmsg(r1, &(0x7f0000003380)=[{{&(0x7f0000000b80)=@nfc={0x27}, 0x80, &(0x7f0000000f40), 0x0, &(0x7f0000000f80)}}], 0x1, 0x3d) 2018/06/06 16:12:50 executing program 4: r0 = add_key$user(&(0x7f0000000040)='user\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000100)="d3361aec8afa0e0b96f07c7d", 0xc, 0xfffffffffffffffc) iopl(0x883) keyctl$dh_compute(0x17, &(0x7f0000000000)={r0, r0}, &(0x7f0000000500)=""/132, 0x84, &(0x7f0000000080)={&(0x7f0000000080)={'cbcmac(arc4)\x00'}, &(0x7f0000000000)}) 2018/06/06 16:12:50 executing program 3: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x141c00, 0x0) ioctl$SNDRV_CTL_IOCTL_HWDEP_INFO(r0, 0x80dc5521, &(0x7f0000000040)=""/230) r1 = fcntl$getown(r0, 0x9) ptrace$getsig(0x4202, r1, 0x9, &(0x7f0000000140)) ioctl$TCSETAW(r0, 0x5407, &(0x7f0000000180)={0x0, 0x40, 0x4, 0x100000000, 0x1ff, 0x8001, 0xe3, 0x10001, 0xffffffff, 0x4}) ioctl$KDSETMODE(r0, 0x4b3a, 0x6) ioctl$TCSETSW(r0, 0x5403, &(0x7f00000001c0)={0x7, 0x7fff, 0x40, 0x8, 0x2, 0x8d, 0x7, 0x6, 0x9, 0xc, 0x65, 0x1fffffffc0}) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r0, 0xc0a45352, &(0x7f0000000200)={{0x1f, 0x1}, 'port0\x00', 0x4b, 0xc00, 0x1, 0x1, 0x8001, 0x1, 0x0, 0x0, 0x2, 0xff}) clock_gettime(0x0, &(0x7f0000000300)={0x0, 0x0}) utimes(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000340)={{r2, r3/1000+10000}, {0x0, 0x7530}}) r4 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000380)='/dev/hwrng\x00', 0x180, 0x0) r5 = openat$autofs(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/autofs\x00', 0x1, 0x0) mlock2(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x1) ioctl$KVM_SET_ONE_REG(r0, 0x4010aeac, &(0x7f0000000400)={0x0, 0x1}) r6 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000440)='/dev/dsp\x00', 0x105000, 0x0) ioctl$KVM_X86_SETUP_MCE(r0, 0x4008ae9c, &(0x7f0000000480)={0x18, 0x2, 0x1}) mincore(&(0x7f0000ffd000/0x2000)=nil, 0x2000, &(0x7f00000004c0)=""/216) sendmsg$nl_generic(r0, &(0x7f00000018c0)={&(0x7f00000005c0)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000001880)={&(0x7f0000000600)={0x1258, 0x39, 0x100, 0x70bd29, 0x25dfdbff, {0x2}, [@generic="9578e067eb044643c8f864cf0be9a268ff2c6d0fc5611a13c89dffa23d9b8a551a", @typed={0x8, 0x29, @ipv4}, @generic="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", @nested={0x218, 0x71, [@generic="cd8cc80277b366f15fe9130c78ca11eab0adf38e18b24e4ab7f18664708652f27e50d24c223915da85385d986b53d93ab75e9203ab81420779b7e719d6439f0353ec12dded6118c8017752b42bfafa5059bd7c0eb2c8a31ad65bd3f32d40dfce6cd6725b870b2dd15c4fe281ebc5148f42c4a7564a763eee8415c78c2299e69e3e447031b02ebfea1b9831f38997ea57c4b0f2e4efb4638e529b5e78fd5cc2441ae86d6913d25893f3c3b7363aebc96805db6518b57fe9", @typed={0x8, 0x22, @fd=r6}, @generic="534d80837f14bfa95b029864f15997b545b2a54d828168272f04fa9196bca675528c2d53ef34856f652c01d146da68f67eb35b39878fd959e1698e993e5dcadb1ca017830de004f990bcd324fd23cade753012264fed0517ec18f7be53ad54af467ecc337f3e36c07791c2536f50881ffab3018a5a5e07deca5d2a76a788304b49317fbb595894eb", @typed={0x44, 0x2e, @binary="02942f3c55017615fbe71e66eee759d70eb44aedbd5d54737c97867fffb46f4fdc7f5dfba19fbc34eda46f4a8d0cfc817ae5a6b6141f0e333db151c330d6"}, @generic="fe708b82584ada2f3e2b5bf75e2f6e63ca5d7d473fe907739405f82e53f759e9b7370e69f919a3c6c4b629349c383117d679165f46632fce5703949ffd1f72f44a38170d186ac9f936fd0e67925b36c8a67d25e59d0eca9b301aa908f9cf13a9aabfb98f5cef81838ea028af8f8edd627ab0a7eb01db556c9ba88768b40d7673e59661afa986f846b4"]}]}, 0x1258}, 0x1, 0x0, 0x0, 0x40}, 0x20000000) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r5, 0x84, 0x12, &(0x7f0000001900), &(0x7f0000001940)=0x4) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r6, 0xc0105303, &(0x7f0000001980)={0x8, 0x1, 0x4}) r7 = accept4(r0, &(0x7f0000003380)=@can={0x0, 0x0}, &(0x7f0000003400)=0x80, 0x80000) stat(&(0x7f0000003440)='./file0\x00', &(0x7f0000003480)={0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000003500)={{{@in=@loopback=0x7f000001, @in6=@mcast2={0xff, 0x2, [], 0x1}, 0x4e23, 0x1f, 0x4e20, 0x10000, 0xa, 0x80, 0x20, 0x7f, r8, r9}, {0x654a, 0x3ff, 0xe, 0xffff, 0x1, 0x9, 0x0, 0x81}, {0x0, 0xffffffffffffffd6, 0xffffffff, 0x401}, 0x9, 0x0, 0x0, 0x0, 0x3, 0x1}, {{@in=@loopback=0x7f000001, 0x4d6, 0x2b}, 0xa, @in6=@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x0, 0x0, 0x3, 0x100000001, 0x6, 0xfa0c}}, 0xe8) ioctl$UFFDIO_REGISTER(r5, 0xc020aa00, &(0x7f0000003600)={{&(0x7f0000ffe000/0x2000)=nil, 0x2000}, 0x2}) ptrace$getsig(0x4202, r1, 0x9, &(0x7f0000003640)) ioctl$KVM_ASSIGN_SET_MSIX_ENTRY(r5, 0x4010ae74, &(0x7f0000003680)={0x20, 0x5, 0x3}) r10 = syz_genetlink_get_family_id$team(&(0x7f0000003700)='team\x00') accept4$packet(r6, &(0x7f0000003740)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000003780)=0x14, 0x80000) getsockopt$inet_IP_IPSEC_POLICY(r6, 0x0, 0x10, &(0x7f000000a700)={{{@in=@multicast2, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in6=@ipv4={[], [], @remote}}}, &(0x7f000000a800)=0xe8) getsockopt$inet_IP_IPSEC_POLICY(r4, 0x0, 0x10, &(0x7f000000a840)={{{@in=@broadcast, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in6=@mcast1}}, &(0x7f000000a940)=0xe8) getsockopt$inet6_IPV6_XFRM_POLICY(r5, 0x29, 0x23, &(0x7f000000bb00)={{{@in6=@dev, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in=@remote}}, &(0x7f000000bc00)=0xe8) getsockname$packet(r4, &(0x7f000000bc40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f000000bc80)=0x14) sendmsg$TEAM_CMD_NOOP(r7, &(0x7f000000c2c0)={&(0x7f00000036c0)={0x10, 0x0, 0x0, 0x5004310}, 0xc, &(0x7f000000c280)={&(0x7f000000bcc0)={0x5ac, r10, 0x800, 0x70bd2a, 0x25dfdbfb, {}, [{{0x8, 0x1, r11}, {0x1f0, 0x2, [{0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r8}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0x81}}, {0x8, 0x6, r8}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x9}}, {0x8, 0x6, r8}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0xe7df}}, {0x8, 0x6, r8}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r8}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x6}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r8}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x4}}, {0x8, 0x7}}}]}}, {{0x8, 0x1, r12}, {0x78, 0x2, [{0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r8}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x5}}}]}}, {{0x8, 0x1, r13}, {0xc0, 0x2, [{0x44, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0x14, 0x4, 'activebackup\x00'}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x4}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x8}}, {0x8, 0x6, r8}}}]}}, {{0x8, 0x1, r14}, {0x1c8, 0x2, [{0x4c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0x1c, 0x4, 'hash_to_port_mapping\x00'}}}, {0x4c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0x1c, 0x4, 'hash_to_port_mapping\x00'}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r8}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r8}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x81}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x77f}}, {0x8, 0x7}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x100000000}}, {0x8, 0x6, r8}}}]}}, {{0x8, 0x1, r15}, {0x80, 0x2, [{0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x7}}, {0x8, 0x6, r8}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r8}}}]}}]}, 0x5ac}, 0x1, 0x0, 0x0, 0x40000}, 0x4000) 2018/06/06 16:12:50 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_SET_GSI_ROUTING(r1, 0x4008ae6a, &(0x7f00000003c0)=ANY=[@ANYBLOB="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"]) personality(0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.stat\x00', 0x0, 0x0) ioctl$TUNSETTXFILTER(r2, 0x400454d1, &(0x7f00000000c0)=ANY=[@ANYBLOB="010004c21aa759604614f339c50020f0fa3200aaaaaaaaaabb01b564e8a00d000000000000aaaaaaaaaaaa1b5cbb9d1cf5b9c01685521d70700cc66e316b1f08000000000000004a9919bfd82178069c20d756965f924fe7a7c5d3b9f67601cb61f8"]) [ 131.338424] Unknown ioctl 1074049280 [ 131.356335] Unknown ioctl 30470 [ 131.371224] Unknown ioctl 21514 2018/06/06 16:12:50 executing program 7: perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x0, 0x1, 0xffffffffffff7fff) ioctl$sock_inet_udp_SIOCINQ(r0, 0x541b, &(0x7f0000000080)) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ptmx\x00', 0x0, 0x0) ioctl$VT_GETSTATE(r1, 0x5603, &(0x7f0000000100)={0x3b, 0x400, 0x8e4}) r2 = socket$unix(0x1, 0x3, 0x0) connect$unix(r2, &(0x7f0000000000)=@abs={0x1}, 0x6e) 2018/06/06 16:12:50 executing program 6: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x6) connect$inet(r1, &(0x7f0000e5c000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendmmsg(r1, &(0x7f0000003380)=[{{&(0x7f0000000b80)=@nfc={0x27}, 0x80, &(0x7f0000000f40), 0x0, &(0x7f0000000f80)}}], 0x1, 0x3d) 2018/06/06 16:12:50 executing program 4: r0 = socket(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000140)={&(0x7f0000000d80)=@ipv4_newroute={0x28, 0x18, 0x1, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}, [@RTA_MULTIPATH={0xc, 0x9, {0x8000}}]}, 0x28}, 0x1}, 0x0) 2018/06/06 16:12:50 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) socketpair(0x0, 0x805, 0xafe, &(0x7f0000000000)) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000600)=@nat={'nat\x00', 0x19, 0x1, 0x1c4, [0x20000700, 0x0, 0x0, 0x20000730, 0x20000894], 0x0, &(0x7f0000000280), &(0x7f0000000700)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x11, 0x0, 0x0, 'nr0\x00', 'gretap0\x00', 'rose0\x00', 'sit0\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], 0xd4, 0x104, 0x134, [@quota={'quota\x00', 0x18}, @pkttype={'pkttype\x00', 0x4}]}, [@common=@dnat={'dnat\x00', 0xc, {{@random="226fe0d54ac1"}}}]}, @snat={'snat\x00', 0xc, {{@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}}}}]}, {0x0, '\x00', 0x1, 0xfffffffffffffffe}]}, 0x214) 2018/06/06 16:12:50 executing program 1: socketpair$unix(0x1, 0x1, 0x0, &(0x7f000064e000)={0xffffffffffffffff}) recvmsg(r0, &(0x7f0000000000)={&(0x7f0000000240)=@sco, 0x80, &(0x7f0000000180), 0x1d8, &(0x7f0000b30000)}, 0x0) r1 = syz_open_dev$mouse(&(0x7f0000000340)='/dev/input/mouse#\x00', 0x1, 0x2) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f0000000380)={0x0, @in6={{0xa, 0x4e21, 0x80000001, @local={0xfe, 0x80, [], 0xaa}, 0x7fff}}, 0x0, 0x8000}, &(0x7f0000000440)=0x88) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000480)={r2, 0x100000000}, &(0x7f00000004c0)=0x8) r3 = syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) fcntl$getownex(r3, 0x10, &(0x7f0000000300)={0x0, 0x0}) ioctl$BLKTRACESETUP(r3, 0xc0401273, &(0x7f00000001c0)={[], 0x0, 0x2007fff, 0x1, 0xfffffffffffffffc, 0x0, r4}) ioctl$BLKTRACETEARDOWN(r3, 0x1276, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)) r5 = fcntl$getown(r0, 0x9) migrate_pages(r5, 0x5, &(0x7f0000000080)=0x4, &(0x7f00000000c0)=0x4) r6 = openat$null(0xffffffffffffff9c, &(0x7f0000000180)='/dev/null\x00', 0x400, 0x0) getdents64(r6, &(0x7f00000002c0)=""/16, 0x10) ioctl$BLKTRACETEARDOWN(r3, 0x1276, 0x0) openat$md(0xffffffffffffff9c, &(0x7f0000000100)='/dev/md0\x00', 0x0, 0x0) [ 131.388009] Unknown ioctl 35125 [ 131.393983] Unknown ioctl 4728 [ 131.403942] Unknown ioctl 21522 2018/06/06 16:12:51 executing program 3: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'sha256-generic\x00'}, 0x58) bind$alg(r0, &(0x7f0000000080)={0x26, 'hash\x00', 0x0, 0x0, 'tgr160\x00'}, 0x58) 2018/06/06 16:12:51 executing program 4: r0 = socket(0x3, 0x2, 0x0) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz1\x00', 0x200002, 0x0) openat$cgroup_subtree(r1, &(0x7f0000000040)='cgroup.subtree_control\x00', 0x2, 0x0) creat(&(0x7f0000000080)='./file0\x00', 0x2) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000140)={0x5, &(0x7f0000000100)=[{0xb70e, 0x2, 0x2, 0x1}, {0x3, 0x1, 0xffffffffffffffff, 0x7fffffff}, {0x401, 0x532b0b2b, 0x5d6, 0x1}, {0x3, 0x6, 0x27}, {0xa14d, 0x4, 0x120000, 0x5}]}, 0x8) openat$snapshot(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/snapshot\x00', 0x400c00, 0x0) 2018/06/06 16:12:51 executing program 6: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x6) connect$inet(r1, &(0x7f0000e5c000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendmmsg(r1, &(0x7f0000003380)=[{{&(0x7f0000000b80)=@nfc={0x27}, 0x80, &(0x7f0000000f40), 0x0, &(0x7f0000000f80)}}, {{0x0, 0x0, &(0x7f0000002000), 0x0, &(0x7f0000000040)}}], 0x2, 0x3d) 2018/06/06 16:12:51 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ipx\x00') perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000080)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffff60d8652b00140000fe0000000000000000000000000000aafe8000000000000000000000000000aa00004e20000000361b5dd0c343015b9025a9e7b0d64beae7420008000000000000", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB="5000000090780000"], &(0x7f00000002c0)) mmap(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0x1, 0x8972, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000a94000/0x1000)=nil, 0x1000, 0x800000, 0x3, &(0x7f0000130000/0x800000)=nil) add_key(&(0x7f0000002000)='dns_resolver\x00', &(0x7f000080f000)={0x73, 0x79, 0x7a}, &(0x7f0000726000)="c387", 0x2, 0xffffffffffffffff) ioctl$DRM_IOCTL_AGP_INFO(r0, 0x80206433, &(0x7f0000000240)=""/197) 2018/06/06 16:12:51 executing program 0: r0 = socket$kcm(0x2, 0x5, 0x0) setsockopt$sock_attach_bpf(r0, 0x84, 0x65, &(0x7f00000000c0), 0x54deded00158a180) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x400000, 0x0) ioctl$TCSETSF(r1, 0x5404, &(0x7f0000000040)={0x5, 0x401, 0x6, 0xfffffffffffffff7, 0x1, 0x1, 0xad3b, 0x1f, 0xfff, 0x7, 0x9, 0x40}) 2018/06/06 16:12:51 executing program 5: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) ioctl$LOOP_CTL_REMOVE(r0, 0x40045568, r1) 2018/06/06 16:12:51 executing program 1: r0 = socket$packet(0x11, 0x2, 0x300) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000140)='/dev/cuse\x00', 0x80000, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000000180)={0x0, @in6={{0xa, 0x4e23, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x1}}, 0x3, 0xfffffffffffffffc, 0x163f6ce4, 0x7}, &(0x7f0000000240)=0x98) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000000340)=ANY=[@ANYRES32=r2, @ANYBLOB="600000002b1601c624b2ac438283e18d1a8ecf82acffcf0908e3b530d2e9b00cb24e45265b08082a15cb1497018d347ef2a82f315c6068e63c0abd3ac88d05e80af07ca6ed0ab5a23084db21c1155e3a9aa0c8949174220a95dbbbde3f82e21270bb0b70"], &(0x7f0000000300)=0xfffffffffffffd14) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f00000000c0)={'bridge_slave_1\x00', &(0x7f00000019c0)=@ethtool_dump={0x49}}) r3 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={0xffffffffffffffff, 0x7, 0x1, 0x3, &(0x7f0000000040)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x6}, 0x20) ioctl$sock_ipx_SIOCAIPXPRISLT(r3, 0x89e1, &(0x7f0000000100)=0x200) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'ip_vti0\x00', 0x5103}) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f00000003c0)={r2, @in={{0x2, 0x4e24, @broadcast=0xffffffff}}, 0x7, 0x6, 0x8, 0x3, 0x5}, &(0x7f0000000280)=0x98) 2018/06/06 16:12:51 executing program 7: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f0000000080)="c2243095f13545ddb768aa5b85204228", 0x10) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='cpuacct.usage_percpu\x00', 0x0, 0x0) r3 = creat(&(0x7f0000000040)='./file0\x00', 0xe0) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f00000000c0)={r1, r3}) 2018/06/06 16:12:52 executing program 7: r0 = syz_open_dev$sndtimer(&(0x7f00000004c0)='/dev/snd/timer\x00', 0x0, 0x0) openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) ioctl$SNDRV_TIMER_IOCTL_GINFO(r0, 0x403c5404, &(0x7f0000000040)={{0x1, 0x0, 0x0, 0x3}, 0x0, 0x0, "696430000000000000000000000000000000000000000000000000000001000000000000000000000000000000000000000000002200", 'timer1\x00'}) socketpair(0x4, 0x5, 0x8, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000000140)={0x2}, 0x4) [ 132.628076] device ip_vti0 entered promiscuous mode 2018/06/06 16:12:52 executing program 1: r0 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x881, 0x48400) bind$unix(r0, &(0x7f0000000040)=@file={0x1, './file0\x00'}, 0x6e) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f00000000c0)={0x0, 0x56, "e5a72d38f140da33533a828734b3bd1df8f3cb8e82f43f6b410587d1e96c719d0ca5f35f4daa00fb49b7d9342c10897eb4b9c958a4ea1c653ae10b35b03a298607d67f973b3a9fcc96dedc6a7cfc6ea4332bf3bfb108"}, &(0x7f0000000140)=0x5e) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000180)={0x0, @in={{0x2, 0x4e22, @rand_addr=0x9}}, 0x7, 0x4, 0x0, 0x100000001}, &(0x7f0000000240)=0x98) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000280)={r1, 0x8d9b, 0x7f, 0xffff, 0x0, 0x20, 0x1, 0xad, {r2, @in6={{0xa, 0x4e22, 0x1ff, @dev={0xfe, 0x80, [], 0xb}, 0x2}}, 0x9, 0x8000, 0x7, 0x1e6, 0x1}}, &(0x7f0000000340)=0xb0) ioctl$EVIOCGNAME(r0, 0x80404506, &(0x7f0000000380)=""/164) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000440)={r3, 0x8}, &(0x7f0000000480)=0x8) r5 = getpgid(0xffffffffffffffff) fcntl$lock(r0, 0x5, &(0x7f00000004c0)={0x3, 0x30a372d9d5287f3b, 0xbe1, 0x7fffffff, r5}) recvmsg$kcm(r0, &(0x7f0000001800)={&(0x7f0000000500)=@nfc, 0x80, &(0x7f00000017c0)=[{&(0x7f0000000580)=""/27, 0x1b}, {&(0x7f00000005c0)=""/152, 0x98}, {&(0x7f0000000680)=""/4096, 0x1000}, {&(0x7f0000001680)=""/224, 0xe0}, {&(0x7f0000001780)=""/40, 0x28}], 0x5}, 0x60) syz_kvm_setup_cpu$x86(r0, r0, &(0x7f0000fe6000/0x18000)=nil, &(0x7f00000018c0)=[@text16={0x10, &(0x7f0000001840)="ba2000ed36f30f12aa4500266464360f01cb66b9a80900000f32ba2000b860c9ef0fc76e3d262e2e670fc79aa9a3000000ae0bd46766c7442400050000006766c7442402006800006766c744240600000000670f011424dad3", 0x59}], 0x1, 0x20, &(0x7f0000001900)=[@cr4={0x1, 0x100000}], 0x1) setsockopt$RDS_GET_MR_FOR_DEST(r0, 0x114, 0x7, &(0x7f00000019c0)={@nfc_llcp={0x27, 0x1, 0x1, 0x3, 0x9, 0x80000000, "13540aae200fe2c3ad873387f92e8c61b091407b415287a872e8dd177c26ccebdcd6736da0a138ea4528efc3dc714efaf9ff7593318df67e5547ce2a5bb655", 0x3d}, {&(0x7f0000001940)}, &(0x7f0000001980), 0x2}, 0x9c) setsockopt(r0, 0x767bac4c, 0x0, &(0x7f0000001a80)="c509204c4f577445d53c8555987f0e085cb140387f8639333475d75a65cfaf2decb3a2eb0bb370e11bebe64b4055f5f06036097f7973f80ed7ff4d75ea27ede8273918fc4cb60343640c169986b95de23de9681f8d69ae316a59459433", 0x5d) ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f0000001b40)=@add_del={0x2, &(0x7f0000001b00)='veth1_to_bridge\x00', 0x5}) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000001b80)={r2, 0x1d, "a7c299d774bcdca7254460675dc6d4b1715bf877ca6f4a638bf308af5a"}, &(0x7f0000001bc0)=0x25) readv(r0, &(0x7f0000001c80)=[{&(0x7f0000001c00)=""/108, 0x6c}], 0x1) chroot(&(0x7f0000001cc0)='./file0\x00') socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000001d00)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000001d40)=0x4, 0x4) ioctl$KVM_GET_VCPU_EVENTS(r0, 0x8040ae9f, &(0x7f0000001d80)) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000001dc0)={r4, 0x4}, 0x8) ioctl$KVM_GET_ONE_REG(r0, 0x4010aeab, &(0x7f0000001e00)={0x80000001, 0x7}) socket$unix(0x1, 0x5, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r0, 0xc0a45352, &(0x7f0000001e40)={{0xbab, 0x8000}, 'port1\x00', 0x80, 0x40800, 0x7, 0x4, 0x1, 0x7, 0x9, 0x0, 0x1, 0x9ba6}) rename(&(0x7f0000001f00)='./file0\x00', &(0x7f0000001f40)='./file0\x00') sendmsg$alg(r6, &(0x7f0000002500)={0x0, 0x0, &(0x7f0000002440)=[{&(0x7f0000001f80)="d094cdf3d64eff", 0x7}, {&(0x7f0000001fc0)="752d80b12fa71b102012649dc0285f87beb0375e0099cff3a63486e5c42161449b3f6e73", 0x24}, {&(0x7f0000002000)="b2bade1fc8cb9da27019e0e80e98523176153a2bc7170eea5756f2986e87f6fc2dd5eb96646e60c9f481cf61d54fe23d74dcd8926c83385b6a1cf1dcfc46cc93b8f5b2c2b611373e162431c2bac556013de07fa0891b204b74aca72597fe3732201509792bb11c7a83e7c4be534176551af4db344c8681bae5fbc873945f6d8ebc5a71ab13fdf8467b33f562ea040af023373c31f0f3", 0x96}, {&(0x7f00000020c0)="d723281dcc77fb43831f839cc1d2c0fca2a56354f60f8ee062b07bd7521e5493b7281edeccf9d7fae66fe833d198d8e67cd4335a2f407c928d1a785455a11c99956da7b77340e9f825b14dfd46d99d4f3bfb9a81cadd4c393c51bb3f639b5da3529c4f9b65a2bbc5a2f040f58bfa2a995ee79a34be7d7b7d47f2f25da602ffd218477346b7bec53ee4190046df37f92ad63d", 0x92}, {&(0x7f0000002180)="ed647857323655650a5d7d37c942f6b989c23709768cd825486fc69d6881b578955a29097c2014402b6543a2975bb864bdb4da", 0x33}, {&(0x7f00000021c0)="7e9336ea6d345935a86619edb05d0f2b77352620ee4bf4ee40c46be497a2ddb3e1c98ca6a87ef88555452cfe88681ce94172dbf7ad88529de7dec3967fe242ed2b1869a058094d5f6fdb68499d20cd99d2860a85fac5bedaecbcda307c26903abb1c9f65a8eb59a046c85d4fc7f8959f9cb12abe5c7a8df35cd8ad647c161532a60b3889d503779712f8a53ca26ffecea1643dfa96f40e2a96c21daefbaebc3ad25151ec846a", 0xa6}, {&(0x7f0000002280)="b4427c8782b2b7403621a0e32d4e0e0adca58bb6580b21626aba9dfbea509f5074035ea2b42bcc0f79e6f41d2d37b24f4b6b22e41d0b94675249ba03ca85dcbf87f22e18895c07fd1cc15f0a0d9128e103c023ebb6f0dbc45b40dd0bc907b3bb7843c7fc0fe551f4e0aa5b4ef9578cb02741d5a1e3ac8ae4170e999581b83f76bea199bac6d516ba8c73350fdf04e91476314273cb1b20129c0328ed2eeb9e76cfaa9989ed8020236ccc", 0xaa}, {&(0x7f0000002340)="c1a37df90694726780d040e2a24cb1bba27449a69fab0f1ba7d1408415f06825e662d15469b95dbdbd55b5f01047c427b7a3f6c0e9bfc2b26f6d394d6ed8fc2b6468da9ac02fc41d37e5f21e513e250fbb9396b48eeab92d3cdb106cb5a9a370411721d0c8930f755e7c98272869f239bb14cae33e37d5cc33ea983cdabe103e1784e50d", 0x84}, {&(0x7f0000002400)="769f8bad517e5c762dcdba7c72ade9cd3500305747e62392ac55606ed7780f2258d1d44ffff73d124c5935", 0x2b}], 0x9, &(0x7f00000024c0)=[@op={0x10, 0x117, 0x3, 0x1}], 0x10, 0x4000000}, 0x14) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000002540)={0x476db421, 0x7, 0x8008, 0xe4c, 0x8001, 0x8, 0x100000001, 0x7, r2}, &(0x7f0000002580)=0x20) sendto$inet6(r6, &(0x7f00000025c0)="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", 0x1000, 0x80, &(0x7f00000035c0)={0xa, 0x800, 0x2, @mcast2={0xff, 0x2, [], 0x1}, 0x6}, 0x1c) r7 = geteuid() setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000003600)={{{@in=@broadcast=0xffffffff, @in6=@local={0xfe, 0x80, [], 0xaa}, 0x4e20, 0x0, 0x4e20, 0x10001, 0xa, 0xa0, 0xa0, 0xe7, 0x0, r7}, {0x8, 0x7d41, 0x7fff, 0xab4, 0x4442, 0xfffffffffffffff7, 0x100000000, 0x8}, {0x8, 0x2, 0x1, 0x1}, 0x8, 0x6e6bb6, 0x2, 0x0, 0x2, 0x2}, {{@in=@loopback=0x7f000001, 0x4d6, 0x33}, 0x2, @in=@dev={0xac, 0x14, 0x14, 0x11}, 0x3502, 0x0, 0x0, 0xfffffffffffffeff, 0x5, 0x2e, 0x1}}, 0xe8) 2018/06/06 16:12:52 executing program 5: r0 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0xffffffffffffffff, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e21, 0x68, @empty, 0x73b9}, 0x1c) get_mempolicy(&(0x7f0000000080), &(0x7f00000000c0), 0x4, &(0x7f0000ffa000/0x3000)=nil, 0x4) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000140)='IPVS\x00') sendmsg$IPVS_CMD_FLUSH(r0, &(0x7f00000002c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000280)={&(0x7f0000000180)={0xd0, r1, 0x1, 0x70bd27, 0x25dfdbfc, {0x11}, [@IPVS_CMD_ATTR_SERVICE={0x60, 0x1, [@IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e21}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x25}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0x2}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x0, 0x20}}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e24}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x14, 0x4}}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e23}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@broadcast=0xffffffff}]}, @IPVS_CMD_ATTR_SERVICE={0x54, 0x1, [@IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@loopback=0x7f000001}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'wrr\x00'}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x8}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@ipv4={[], [0xff, 0xff]}}, @IPVS_SVC_ATTR_SCHED_NAME={0xc, 0x6, 'none\x00'}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x9}}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x109c}]}, 0xd0}, 0x1}, 0x90) r2 = socket$inet_sctp(0x2, 0x1, 0x84) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x54a2) setsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f0000000300)=0x7fff, 0x4) ioctl$EVIOCGUNIQ(r0, 0x80404508, &(0x7f0000000340)=""/29) syz_genetlink_get_family_id$team(&(0x7f0000000380)='team\x00') modify_ldt$read_default(0x2, &(0x7f00000003c0)=""/38, 0x26) ioctl$EVIOCSMASK(r0, 0x40104593, &(0x7f00000004c0)={0x0, 0xa0, &(0x7f0000000400)="822a2dbb69a9d0d51be232c8dafe778e7773e8ee629ca8f3edd1a19dd7a8c070ab511fbaec787f0ff13bcce98fb9ce41a3f74113e54edb012964cbeb51ed4afbe5011aa52f15096ff670ea0947996b33b482d8fd67e01704efd94189f503fa31684b71d1628532341b1e55e838bb5735e5e5763aab2dac48f0739ab5d6038bf238c69309b7926875097b5be9343ce03f21a9f1b0920068bb4b0b0dfdb863bd01"}) ioctl$sock_inet_SIOCSIFDSTADDR(r2, 0x8918, &(0x7f0000000500)={'gre0\x00', {0x2, 0x4e23, @rand_addr=0xf674}}) execve(&(0x7f0000000540)='./file0\x00', &(0x7f0000000800)=[&(0x7f0000000580)='none\x00', &(0x7f00000005c0)='team\x00', &(0x7f0000000600)="137b00", &(0x7f0000000640)='IPVS\x00', &(0x7f0000000680)='posix_acl_access\x00', &(0x7f00000006c0)="2d3a125c00", &(0x7f0000000700)='team\x00', &(0x7f0000000740)='\x00', &(0x7f0000000780)='{.\x00', &(0x7f00000007c0)='ppp1\x00'], &(0x7f0000000a80)=[&(0x7f0000000840)='wrr\x00', &(0x7f0000000880)='team\x00', &(0x7f00000008c0)='/\x00', &(0x7f0000000900)='\x00', &(0x7f0000000940)='none\x00', &(0x7f0000000980)='sip\x00', &(0x7f00000009c0)="84292a5e2c776c616e3100", &(0x7f0000000a00)='sip\x00', &(0x7f0000000a40)='}{securitysecuritytrusted]cpusetem1vmnet0\x00']) ioctl$sock_bt(r0, 0xdd1f, &(0x7f0000000ac0)="c9a85786a061a80e4e4ffcd17b76a60f2378c14f00e06bf00a91d4776fdcba5c6197801a7d17760a4c3a4baad12056f88641c68d0ed772e52dd03841a7ef784c3b61094cdb8fc535cf00c8d1ccaffa31c594237c6fbe1304fb29eb0867b0eb6edcaa4507e7cc718d08e303879ee3158818fc43c2fc3804c21598f4e24055d670f7e215ac64bf606dd309b8113adee2d3a47b6fc14762d3734eba16483ef00b9c958d06f22b86a42bdfb81103aaced6aa165a797cf8c720fd0213efee00c708043a74eaa41032b45be236c82c4ebb9f39ffdbefc603b2db8ce09b75e75a60cd168b86c22e50") ioctl$TUNDETACHFILTER(r0, 0x400854d6, 0x0) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r0, 0xc0105303, &(0x7f0000000bc0)={0x4, 0x4090, 0x81}) fcntl$notify(r0, 0x402, 0x8) fcntl$getownex(r2, 0x10, &(0x7f0000000c00)) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000c40)) setsockopt$ipx_IPX_TYPE(r0, 0x100, 0x1, &(0x7f0000000c80)=0xffffffff, 0x4) write$binfmt_aout(r2, &(0x7f0000000cc0)={{0xcc, 0x1, 0x8, 0x1e8, 0x206, 0xb71b, 0x20e, 0x6}, "34bfc58bc7e08f75892d5e0726bd99232934df2bec5e061cbab52cf3fa3999ec8ca4ee7c899042bb557d0dfe5e9b3f0aacd8223655566ff26e3cc5031c48db9a36617dfd764d93119bdcc1ca637b1665020e3bbabf98d28ead055716c4f8cd0331909be2a69422347b57f6b64d8d0572277778c01b095bb58798449ecf0a2370e39bee25ee873fc7c0c7d7cb4ea9b4585622ed078ef369bcfd07da4ce93ac3190da93587cba28459c8a2b0b2803abd011a69eb92593a33ec0e38023b8f2040046b58ba90a7655f1ad060c73747d6ccd1177c4bb2783854487da70bd1a7e93a6cc042e02434c57c577e847aa51ade4e", [[], [], [], [], [], [], []]}, 0x80f) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000001500)='/dev/loop-control\x00', 0x102, 0x0) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000001540)='/dev/loop-control\x00', 0x12081, 0x0) getsockopt$IP6T_SO_GET_REVISION_TARGET(r0, 0x29, 0x45, &(0x7f0000001580)={'TPROXY\x00'}, &(0x7f00000015c0)=0x1e) mknodat(r0, &(0x7f0000001600)='./file0\x00', 0xd020, 0x9000) ioctl$VHOST_SET_LOG_FD(r0, 0x4004af07, &(0x7f0000001640)=r0) setsockopt$sock_int(r2, 0x1, 0x2b, &(0x7f0000001680)=0x80000000, 0x4) connect$vsock_stream(r0, &(0x7f00000016c0)={0x28, 0x0, 0x2711, @my=0x1}, 0x10) ioctl$BLKFRASET(r0, 0x1264, &(0x7f0000001700)=0xdb01) 2018/06/06 16:12:52 executing program 6: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x6) connect$inet(r1, &(0x7f0000e5c000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendmmsg(r1, &(0x7f0000003380)=[{{&(0x7f0000000b80)=@nfc={0x27}, 0x80, &(0x7f0000000f40), 0x0, &(0x7f0000000f80)}}, {{0x0, 0x0, &(0x7f0000002000), 0x0, &(0x7f0000000040)}}], 0x2, 0x3d) 2018/06/06 16:12:52 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ptmx\x00', 0x80, 0x0) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000080)) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x2) 2018/06/06 16:12:52 executing program 4: r0 = gettid() ptrace$getregs(0xffffffffffffffff, r0, 0x2, &(0x7f0000000000)) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x200000, 0x0) pwritev(r1, &(0x7f0000000200)=[{&(0x7f0000000080)}, {&(0x7f00000000c0)="12f2d258dc2f75f4d3664cfefbd96f09af8a453b5aaba47561737ef8ea4ded2e3ee8db5ce40d567d7a37991ae46d121946f48354a295ba315d2796b86a571d2e9b20c400ed078ca47e5caaeee38e48d0905bf6458635ea9453a980d8e51c3e8e86d0af26e4135b21511622c3f1cb04ad087f", 0x72}, {&(0x7f0000000140)="0b06cae2a959740e73841995e58ea73f92be4f9c2a03b62092ddb1b234ac244db4b099a609c7a4f54bfbe90474009a742af1668188553c8870c82a46115497dbf5ea5b920b03df09d8ed4a93c7f9ed8e385ace8235f2d7fe75852dc6d94bbfd872d1b6e5b7829fc0f14a01be9816fbd4026022350ffa366f1f22c6db9ff6717509674dc1364c5dbe8bbfdc6fd394379c58db2bf780bb9b347da9d23ef52ac94a6e4995941582f528c167c8", 0xab}], 0x3, 0x0) process_vm_writev(r0, &(0x7f0000002540)=[{&(0x7f0000000240)=""/96, 0x60}, {&(0x7f00000002c0)=""/216, 0xd8}, {&(0x7f00000003c0)=""/73, 0x49}, {&(0x7f0000000440)=""/4096, 0x1000}, {&(0x7f0000001440)=""/86, 0x56}, {&(0x7f00000014c0)=""/4096, 0x1000}, {&(0x7f00000024c0)=""/124, 0x7c}], 0x7, &(0x7f0000003800)=[{&(0x7f0000002580)=""/108, 0x6c}, {&(0x7f0000002600)=""/93, 0x5d}, {&(0x7f0000002680)=""/92, 0x5c}, {&(0x7f0000002700)=""/34, 0x22}, {&(0x7f0000002740)=""/135, 0x87}, {&(0x7f0000002800)=""/4096, 0x1000}], 0x6, 0x0) sendmsg$kcm(r1, &(0x7f00000050c0)={&(0x7f0000003840)=@nfc_llcp={0x27, 0x0, 0x2, 0x4, 0x7, 0x6de, "3396ab22b996d9c43367bb2d162bbe63de98b949384f53ea985a461651664f0ad6373b8e0deddaef49c5798f2102240703f1392944b711b5c2cd854d1b9392", 0x24}, 0x80, &(0x7f0000003c80)=[{&(0x7f00000038c0)="5d7b268b9cd9", 0x6}, {&(0x7f0000003900)="29799b61e4f936d9b6b2fb5329353cd0bb28ec8f5700807fd86c9c8a034b197e9113d3838fc577dd03808ddd9bce4da90f9dd566182f16a1a87ffbd47cc11c0f8165825980318f22bfcf0c87f45f57de1322562786339ed366015625f7ef25b58f9d0dddf3b554fdb30cb41c88fac34d762c7e178ea9d9940eb3faf34c27601c1c128ef9f541714dd7d517efd19057aeb64a7c8a6581e9e056577210b7b0a02bed7ef6038178ca6e6ec1f76566d7bc7113d26c2f9af5b4a0fc73f05a5162d593fe157ae6", 0xc4}, {&(0x7f0000003a00)="e1f2c6310f2c76f7dfaecd8cf2e9a5c9b86dad0ad1a62805d35b530ddae17cee44d63a0fe5b350d48294208a3e469f57212ecef379aedb583542ecfeaf140018b52829216cf18f4ae2dbe4d484a12bc7a28f4ec4257f6cbf1bcb78fbbaabdef32b8336f9ff7a3cb580c6a2dfc7831d36ce3f82f8cc89c69f434d4383c7c7cd9ab86bdd31f0c4ffc2d270a65c5b6db4133d9301c8a7fad2882751cca25bb1f6086991aa6576dc52bec970746810df94d96d", 0xb1}, {&(0x7f0000003ac0)="74fdfe1e4793da484b2fdf3ac4b8d3ca7ed31dba28c6578e911cf546b777beaa9561d6cc4164ebe552a357b55c02a47c8ad51ce2f6a6caf438ec4099158d4d6497825e2e08dd45eb95079fc873e0721b5d83c9339b40bd835418eb6d97a8df5e3a8f8c8907194035ba645325c641b4a809cf0f35611ff97627195dd8841007d1c606b3c037a218a6a480be98ccd59b34db58ac44877beed8c5c3e37b", 0x9c}, {&(0x7f0000003b80)="cc53e7844b8a49931a2a38be1dfb71def4f59dcffcb7a84d29b852eb047058834d865b00026b75dfc47db3948a51a284ead21596963737dc1b184528be2bdfa015e703bc8d", 0x45}, {&(0x7f0000003c00)="87fcea41bd4066eaecf345fc1bd12f0e59e27ab832b2b2768842fd47f079276c3c5a8447eb9fa40cb77057295298cd6bf0a2771eb2480e50656153c6534fded63748bc10ea9c26d6d9378db71d5535241f780e3b7a298a542f69a6", 0x5b}], 0x6, &(0x7f0000003cc0)=[{0xfc, 0x0, 0x81, "13415919b30b59f15653726aac9649a107ee261651d0f093b75dd0124e0e2ddfe47fb4752a601ce0b5d08ab144c9d50ea7970c1b1986bfd68c0c776c2b9ad6a3f37ec8c92b6c8b7ca9b5ea12d41ab44d6cd10e2436a90e191a7a0453abdd945dae0cfd6313fb4269f760a71d2263e6b4df8bfec744f7018a03a136923467f3b52ebd5d6b0e50d7ed0a004ebcfa33e172d152dd4cc372ef6c79c91ac75929d6e007ca3653f54cd781376bd16fe3e908097a3bb76b7c88914bd9d1de356410a6defabf3bfcc12c2fa732de3a4bcb08d6724b3a6923b2183810b834263ee57fe2c6bc4392448b5212b147dea4187d"}, {0x100, 0x11f, 0x3f, "e5d9ce1caf038bd4791f9e78e1aab963c4b0b65718d152eccc9e9fa249e75a0275d26cfa340cf8b7ea45efec0794c5a59e8f15154cf6a280cc9a222e09fa25d8b32321e237fc7d66a1814464adc4b063f057154b27597568c2944bf2b29c8e94bf882e92ee6a454fd79ece1d3f19743c3d0c478cef9c025ca92c1a0c70472a27688895ced67a5921847ac850f00dec03bc0084631fce887906b0a5cf7a93ffb60d052e36f808f96a5b528eddabd5e61cad5bb2bb9e80956b9b61a4908cdf5ae6fe70d887683330de749123c939d5692a2b801a3cff2da10f6cb092ced61cab5a5c1e4f00b9ea50152cd1794ffc115f83dba3464f"}, {0x98, 0x112, 0xa5, "9c57afd81b07e1fe373fefa44c1da0e7bb36e321bf96d76fc82ffd668a1885b670d41cda08f0e53d438f43bd51ea5737c063c999bf4912e22fffa755d9882e6b9edc2c46326b821bc2f9dbd69c57944e55415af6d2af4205289c09835a44a3b2c3a44a71c957814bcbbc34fff789fb3e9583e69e8062defefcada7b01c2b6cf959bcf18271ed0c7db82c"}, {0xa4, 0x11f, 0x0, "50e62dfce7f3eac6b0df8285c9b0d0aa4a312ff1c279ea2fe06c881c2a64e0072213e460a53abb3f339429abbec5b7e1ea8dcb437ec6f473933a71fc371d7f6abe347fab2458312c8a97e888ec288dd61bab0fbb6c8c02b78e7dad3a6a1272a857cade4799d279d3f2664d12f73c9ca8abe5057fa0034b61ee04d70f1b54a3982cd8081d25095dc37ee17a71e0e2ebc57fa2a6694832"}, {0x84, 0x105, 0xfffffffffffffbbd, "b582a3d0cc1df303f60d25125bc4290ea4c0d3793892d57adb62f72249de91ae1345c30d8a88342e1077a5d53b177e473a826404fe0776735ba1899aa96e176a5bd648dee3fdb468efe0d28c5b96e9419c93b8b1f01198e8d107cf688f8d4a524f62e759fb1d0af5e057dbabd2fcf167726094b89a29a0"}, {0x100c, 0x0, 0x9, "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"}], 0x13c8, 0x8000}, 0x800) ioctl$BLKPBSZGET(r1, 0x127b, &(0x7f0000005100)) ioctl$KVM_ASSIGN_SET_MSIX_NR(r1, 0x4008ae73, &(0x7f0000005140)={0x6, 0x42e}) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000007ac0)={{{@in6, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in=@broadcast}}, &(0x7f0000007bc0)=0xe8) ioctl$sock_inet6_SIOCDIFADDR(r1, 0x8936, &(0x7f0000007c00)={@local={0xfe, 0x80, [], 0xaa}, 0x43, r2}) ioctl$VHOST_SET_VRING_ERR(r1, 0x4008af22, &(0x7f0000007c40)={0x3, r1}) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r1, 0x40a45323, &(0x7f0000007c80)={{0x4206}, 'port0\x00', 0x4, 0x801, 0x3, 0x0, 0x8000, 0x400000000, 0x1, 0x0, 0x0, 0x4}) pkey_alloc(0x0, 0x1) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000007d40)={0x0, 0xf8, "ace9c9d018aa874dcb8719baa2d400013c5a8eccda31efe0832824d3891a273eed57a0495680b23e0fa4fb81db907586f8509b2b75c9b9439d7b1e700423ce484e7f56de41b6c45356d5399f4a329c86e784ebadad5be972d03e8e51aba848d3a29da8ab68ff6057a450082f634372875f0570f82ca57e3ae17a183cccc7bec63beb3eda8a4fd011bab4a8966f0139df7027001b695c68180767293dc69b5773ac89f221bf5fa92f642408d6a46a794160e33210d8e2e372a5cbea3102a226094e2d9731e91aa4e21b8bc6514e5c92f7c63a4914e129ebdea26b0202bcd01c94be3fac732d934372cab8e7200895e818f48daa3aad48100e"}, &(0x7f0000007e40)=0x100) setsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000007e80)=@assoc_value={r4, 0xb5}, 0x8) kcmp(r0, r0, 0x3, r1, r1) fcntl$lock(r1, 0x5, &(0x7f0000007ec0)={0x1, 0x0, 0x0, 0x0, r0}) r5 = syz_genetlink_get_family_id$ipvs(&(0x7f0000007f40)='IPVS\x00') sendmsg$IPVS_CMD_FLUSH(r1, &(0x7f0000008000)={&(0x7f0000007f00)={0x10, 0x0, 0x0, 0x228000}, 0xc, &(0x7f0000007fc0)={&(0x7f0000007f80)={0x1c, r5, 0x401, 0x70bd2d, 0x25dfdbfe, {0x11}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0xfff}]}, 0x1c}, 0x1, 0x0, 0x0, 0x880}, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f0000008040)={0x0}) ioctl$DRM_IOCTL_GET_CTX(r1, 0xc0086423, &(0x7f0000008080)={r6, 0x2}) ioctl$KVM_GET_LAPIC(r1, 0x8400ae8e, &(0x7f00000080c0)={"bd77f5194674dd3fd86334a32907c8afec41f48143f98fbabb9057352fcece35eb03bb48c97a3c26b30ab380f1c74e2a862c73825ec18d615f8ab27fbef4098aebb25d970c155f98d9f64535503605630f508b9b19c8870f33fb38f6b58975005674fb3ff71ac15755d3743c8f30bdebab70c85c91cf46a9cd45e48071affe4cc8b898ca46c8c9e5358d596ececaef043623a0f02198b87851986aeff533e5b4514feb9efb27d683f8c8743e21ab8b7c95862a914884e4b81f555dcb9a1aaa869c57f0ee8850c1cc3bade77165bf5f52ebb8cc1168dc5444d1b359c57ea6ee3e6110deee221ab154aea1d50a14be663d0bf81bf08c2082d809428ba982d636cc31c31688c1412d505c0ec6299cf73fc59521ba67a0a5794d380508b3de0b81e0ebb809b3477fe5cd9545df2746ea8276cc5a05f42839a13c411d661c98f92f78684dc8cbf60b4a7f821fea5caf22181260901cd7d86cf992a9b1d929a8f501ef9411f2b1a467f61f401d15ddd9d0143c52a4d08e36bd540b6b36fc5f1a329bbfed6841e4f0500ff21cfbd927f23b68e66cd14d81e23a55731fe3d6697c8a345d96e1c6406d033a82ab123a7ab8529ca160724fc3e7f11d3fa87f9a2c7cde9d2d5edec21053b1a22046751e16dc45047294651f2ab84b0b10a2b9d88403c19ef86f111deef9d662bc6d911f84b520815b34331358dbdd41621e6574b50d77994a939c3f637ab672fd04e5fb212be59f04a2f80d79f3ee3483b71b3676e4f3611c0131029f6b4a4bb7dd44401125fefc8d9b0c93d4e5454f44ecda0747b84a56305f20613df21595356c012e6b14d6d847e6a83b675a9ebbf1464c633d4b6c89d68956a9624bb5acd2f5de54033071a5ed31899236ab3321b2af975245aba706ff400ded9a0872e308161fb7ee26695d22ec61eba0a57eb16f7dce7b971cfbc65398c9695a9642d32f6a6418279f82ee43ae217cdf09f5136e7de408f0042e53f3155bb147dda94873121dbb2a5c3ac9499d273a54e0995a6f652af590c6db91cd2a2d2f65f38230409efb28a74ff3c6d41b10023f87b14fb355d78014b79ad5d3aa1fd10f7fb1603a2b93a3966099f32fd1be2d88e85e6e915261b1953bd66b3b5c93e796c9b4bb70309f8d9c3544454dd5ce426b7cc08f1d6a3709beb8133c5d9e79fab6ee9799fee5c2e41b061f8861287b10ee5e74ee9f77f7aab1414ba3090bfd31fda987ef18000c7500358b311ff844bd4a08c503e5d7fe91330eb15191a63a3cdab69101b6f88fbf992f2d1dd25a450115d3a9af25267d3b4fe756e2c570b52ce1abf0fd348e672b2aba350e27e3b4a141c78fd47de0438dc11da0718355a0d321470015538b93c2e1c1186ba597e6eae80432b4b4a90f7cd65cf8f9b7b1df0b2ba4ef8c766b3f52e8cc2ec2fd9e78ae12a049f550247564a53283505d"}) ioctl$KVM_DEASSIGN_DEV_IRQ(r1, 0x4040ae75, &(0x7f00000084c0)={0xae, 0x81, 0x0, 0x4}) readv(r3, &(0x7f000000a780)=[{&(0x7f0000008500)=""/4096, 0x1000}, {&(0x7f0000009500)=""/72, 0x48}, {&(0x7f0000009580)=""/161, 0xa1}, {&(0x7f0000009640)=""/4096, 0x1000}, {&(0x7f000000a640)=""/225, 0xe1}, {&(0x7f000000a740)}], 0x6) prctl$setptracer(0x59616d61, r0) uname(&(0x7f000000a7c0)=""/125) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$KDGKBDIACR(r1, 0x4b4a, &(0x7f000000a840)=""/184) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f000000a900)={r4, 0x0, 0x3, [0x7ff, 0xfff, 0x1]}, &(0x7f000000a940)=0xe) 2018/06/06 16:12:52 executing program 3: rt_sigaction(0x2, &(0x7f0000000080)={0xa5bb, {0x3}, 0x18000004, 0xdb}, &(0x7f00000000c0), 0x8, &(0x7f0000000100)) r0 = socket$inet(0x10, 0x3, 0xc) sendmsg(r0, &(0x7f000001d000)={0x0, 0x0, &(0x7f0000024000)=[{&(0x7f0000000000)="24000000100007031dfffd946fa2830020200a0009000300001d85687f0000000400ff7e280000000b0a43ba5d8060000000060000000029ec2400020cd37ed01cc0730ec279b2fcbf4042d1", 0x4c}], 0x290}, 0x0) 2018/06/06 16:12:52 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000000000)={{0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, {0x0, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x50, {0x2, 0x0, @multicast2=0xe0000002}, 'lo\x00'}) [ 132.807155] netlink: 20 bytes leftover after parsing attributes in process `syz-executor3'. [ 132.859449] netlink: 20 bytes leftover after parsing attributes in process `syz-executor3'. 2018/06/06 16:12:52 executing program 7: r0 = add_key(&(0x7f0000000000)='dns_resolver\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000200)="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", 0x1000, 0xffffffffffffffff) getresuid(&(0x7f0000000080)=0x0, &(0x7f00000000c0)=0x0, &(0x7f0000000100)) stat(&(0x7f0000000140)='./file0\x00', &(0x7f0000001200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) keyctl$chown(0x4, r0, r1, r3) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x1, 0x31, 0xffffffffffffffff, 0x0) keyctl$chown(0x4, r0, r2, r3) r4 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getsockopt$inet6_int(r4, 0x29, 0xce, &(0x7f0000000180), &(0x7f00000001c0)=0x4) fcntl$F_SET_RW_HINT(r4, 0x40c, &(0x7f0000001280)=0x7) openat$pfkey(0xffffffffffffff9c, &(0x7f00000012c0)='/proc/self/net/pfkey\x00', 0x4000, 0x0) 2018/06/06 16:12:52 executing program 6: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x6) connect$inet(r1, &(0x7f0000e5c000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendmmsg(r1, &(0x7f0000003380)=[{{&(0x7f0000000b80)=@nfc={0x27}, 0x80, &(0x7f0000000f40), 0x0, &(0x7f0000000f80)}}, {{0x0, 0x0, &(0x7f0000002000), 0x0, &(0x7f0000000040)}}], 0x2, 0x3d) 2018/06/06 16:12:52 executing program 1: syz_emit_ethernet(0x7e, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x1e}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x70, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14, 0x11}}, @icmp=@parameter_prob={0xc, 0x4, 0x0, 0x0, 0x0, 0x0, {0x15, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x16c, 0x0, @local={0xac, 0x70, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}, {[@timestamp={0x44, 0x40, 0x0, 0x0, 0x0, [{[@rand_addr]}, {[@multicast2=0xe0000002]}, {[@multicast1=0xe0000001]}, {}, {[@loopback=0x7f000001]}, {[@broadcast=0xffffffff]}, {[@multicast1=0xe0000001]}, {[@dev={0xac, 0x14, 0x14}]}]}]}}}}}}}, &(0x7f0000000000)) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000040)=0x0) munlockall() r1 = socket$inet_smc(0x2b, 0x1, 0x0) write$binfmt_misc(r1, &(0x7f0000000180)={'syz1', "cc40d143171980ac9297c06b047d779fe76d7efdefddd5b0ebf8e4e58f0f0e0f5d0a643fa82cacd6f7b27095da19a70716f5fb0c10e456cf32337cd7e26f97dd06856028654cc31f398dbde101dddc886ba06f0126491f607fcccdded1e5fcef996c224c6f3fbc080cf5f3114efbc373eb4205c97e3f35c1e787556d116f1c8088a35848c85e04859555c81afbbdf6f2c7f9325d459a6290a06f0929175b"}, 0xa2) setpriority(0x0, r0, 0x3) accept4(r1, 0x0, &(0x7f00000000c0), 0x80000) r2 = syz_open_dev$adsp(&(0x7f0000000240)='/dev/adsp#\x00', 0x1, 0x400000) socket$l2tp(0x18, 0x1, 0x1) epoll_ctl$EPOLL_CTL_DEL(r2, 0x2, r1) 2018/06/06 16:12:52 executing program 2: r0 = socket$inet6(0xa, 0x805, 0x0) chdir(&(0x7f00000003c0)='./bus/file0\x00') setsockopt$inet6_tcp_int(r0, 0x6, 0x19, &(0x7f000074fffc)=0x3, 0xa9) r1 = dup(r0) setsockopt$inet6_tcp_int(r1, 0x6, 0x20000000000002, &(0x7f00007b1000)=0x81, 0x4) ioctl$int_in(r0, 0x5421, &(0x7f0000000000)=0xfc) ioctl$sock_SIOCGSKNS(r1, 0x894c, &(0x7f0000000480)=0xffffffffffffffff) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000580)='/dev/cuse\x00', 0x0, 0x0) sendto$inet6(r0, &(0x7f0000e77fff), 0x2bd, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000400)=0x3, 0x4) rt_sigaction(0x20, &(0x7f0000000040)={0xfffffffffffff001, {0x4}, 0xc0000000, 0x515}, &(0x7f00000001c0), 0x8, &(0x7f0000000200)) ioctl$DRM_IOCTL_AGP_ENABLE(r1, 0x40086432, &(0x7f0000000140)=0x7) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000001b00)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], &(0x7f0000000080)=0x2) renameat(r1, &(0x7f0000000240)='./bus\x00', r1, &(0x7f0000000280)='./bus\x00') setsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f00000000c0)={r3, 0x5, 0x1, 0x100, 0x6, 0xac2}, 0x14) ftruncate(r0, 0x2) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000100)=0x200, 0x4) r4 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r4, 0xc0086420, &(0x7f00000002c0)) fcntl$setsig(r4, 0xa, 0x27) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r4, 0x84, 0x13, &(0x7f0000000300)={0x0, 0x3}, &(0x7f0000000340)=0x8) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r4, 0x40605346, &(0x7f0000000500)={0x0, 0x2, {0x2, 0x2, 0x80000000, 0x3, 0x7}}) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$evdev(&(0x7f00000004c0)='/dev/input/event#\x00', 0x0, 0x0) getsockname$packet(r1, &(0x7f0000000440)={0x0, 0x0, 0x0}, &(0x7f00000005c0)=0x14) ioctl$sock_inet6_SIOCDIFADDR(r2, 0x8936, &(0x7f0000000600)={@empty, 0x18, r6}) ioctl(0xffffffffffffffff, 0x18000451a, &(0x7f000022afff)) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000380)={r5, 0x3, 0x20}, 0xc) ftruncate(r4, 0x7fff) sendfile(r1, r4, &(0x7f0000d83ff8), 0x8000fffffffe) 2018/06/06 16:12:52 executing program 3: r0 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0xc8, &(0x7f00000007c0)=0x6, 0x4) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000000080)={0x1f0000, 0x1, 0x4, 0x4, 0x1}, 0xc) getsockopt$IP6T_SO_GET_REVISION_TARGET(r0, 0x29, 0x45, &(0x7f0000000000)={'HL\x00'}, &(0x7f0000000040)=0x1e) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f00000000c0)={{0xa, 0x4e21, 0x1c2, @loopback={0x0, 0x1}, 0x7}, {0xa, 0x4e20, 0x4, @empty, 0x698}, 0x3, [0x9, 0x401, 0x28b9, 0xf49, 0xb2e, 0x7, 0x200, 0x1]}, 0x5c) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xc9, &(0x7f0000000180)={{0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}, {0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}}, 0x5c) 2018/06/06 16:12:52 executing program 5: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/autofs\x00', 0x8000, 0x0) lstat(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x3, &(0x7f0000000200)=[r2, r2, r2]) fchownat(r0, &(0x7f0000000100)='./file0\x00', r1, 0x0, 0xd00) setsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f0000000240), 0x2) syz_emit_ethernet(0xfed1, &(0x7f0000000000)=ANY=[@ANYBLOB="ffe0ffffffffffffffffffff08004500fec300000000002f9078ac14ffbbe00000013580000448889078ddc7eb525c3687c2fb8e81d70f16bb5a464ae55d14188d321e49750e0b841bc0e5d97487252d4fec9f876db790b17a883ef776040efcc40e951623d76450f62f593fe05b1fbe4283f240b64647219814ec5758d9aa9c6bd2bfc9fd7e0362686ef2d94b5d11bd4aae5e8fde447d345881"], 0x0) 2018/06/06 16:12:52 executing program 0: r0 = gettid() ptrace$setregs(0xffffffffffffffff, r0, 0x3, &(0x7f0000000080)="8990a7c5e261504cbf7339a146bc195102173f6dbba1624b0d01ccf6dea96a262755069878dfc1f44cf82786cef908e0dc22a8b89a5ec0b75d66197aafb4f7a1089b44a3b45db65e455b5b3281d3d4027dec2178b9ef270924c17a91d7fece40c6f905205de19e1a90a2bd43a4b89ad186b8b9b473993f4f5aa51ece9e1bfd02862a079d63c38debf55c55") socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000ab9ff0)={0x2, &(0x7f0000000000)=[{0x35, 0x0, 0x0, 0xfffffffffffffffe}, {0x400006}]}, 0x8) writev(r1, &(0x7f0000001140)=[{&(0x7f0000000140)="df", 0x1}], 0x1) 2018/06/06 16:12:52 executing program 4: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f0000000100)='/dev/snd/timer\x00', 0x0, 0x50000) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000029fcc)={{0x3}}) r1 = syz_open_dev$sndpcmp(&(0x7f0000000680)='/dev/snd/pcmC#D#p\x00', 0x5b, 0x8000) ioctl$SIOCGIFMTU(r1, 0x8921, &(0x7f0000000040)) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f00000006c0)={0x0, 0x9, 0xf21503a34dc8f4fa}, &(0x7f0000000700)=0xc) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000740)={r2, @in6={{0xa, 0x4e24, 0x2, @empty, 0x10000}}}, 0x84) ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f00000000c0)={{0x0, 0x3}}) 2018/06/06 16:12:52 executing program 5: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x20000000084000) r2 = userfaultfd(0x7ffff) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000000580)={0xaa}) ioctl$DRM_IOCTL_GET_MAP(r1, 0xc0186404, &(0x7f0000000040)={&(0x7f0000012000/0x4000)=nil, 0x6, 0x0, 0x20, &(0x7f0000002000/0x2000)=nil}) setsockopt$IPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x41, &(0x7f00000000c0)={'filter\x00', 0x2, [{}, {}]}, 0x48) setsockopt$inet6_tcp_TLS_TX(r0, 0x6, 0x1, &(0x7f0000000180)={0x303, 0x33}, 0x4) r3 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r3, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) listen(r3, 0xfffffffffffffb50) r4 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r4, &(0x7f0000e33fe0)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r5 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/ip_mr_vif\x00') sendfile(r4, r5, &(0x7f0000000000), 0x47) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) write$sndseq(r1, &(0x7f0000011fd2), 0xffffffee) read(r4, &(0x7f0000000300)=""/126, 0xb773) ioctl$FIONREAD(r5, 0x541b, &(0x7f00000002c0)) dup2(r0, r2) 2018/06/06 16:12:52 executing program 4: r0 = socket$inet6_dccp(0xa, 0x6, 0x0) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000001680)={@dev={0xfe, 0x80}}) socket$nl_crypto(0x10, 0x3, 0x15) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/lblcr_expiration\x00', 0x2, 0x0) ioctl$SG_SET_DEBUG(r1, 0x227e, &(0x7f0000000040)=0xffff) syz_open_dev$vcsa(&(0x7f0000000080)='/dev/vcsa#\x00', 0x0, 0x1) 2018/06/06 16:12:52 executing program 7: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$sock_buf(r0, 0x1, 0x3b, &(0x7f0000000100)=""/232, &(0x7f0000000040)=0xe8) r1 = socket(0x11, 0x80002, 0x0) setsockopt(r1, 0x107, 0xd, &(0x7f0000001000), 0xc5) ppoll(&(0x7f0000000000)=[{r1, 0x4202}], 0x1, &(0x7f0000000080)={0x77359400}, &(0x7f00000000c0), 0x8) 2018/06/06 16:12:52 executing program 6: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x6) connect$inet(r1, &(0x7f0000e5c000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendmmsg(r1, &(0x7f0000003380)=[{{&(0x7f0000000b80)=@nfc={0x27}, 0x80, &(0x7f0000000f40), 0x0, &(0x7f0000000f80)}}, {{0x0, 0x0, &(0x7f0000002000), 0x0, &(0x7f0000000040)=[{0x1d8, 0x0, 0x1, "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"}], 0x1d8}}], 0x2, 0x3d) 2018/06/06 16:12:52 executing program 1: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000000280)="7379736673002a864f4bc00bce1bdb20637213b1e894d120715f9dc1125b042c7226eb0136d9624ea1d23374a660fe5ac173722fd367ad22e8553025a2e8be0bc5514379af7213d32b8d5d06dc8fbf2c849ed9cdefc74b03dfa9cb5a90b28b4b24d7862c3d66fca53167d5424235435a3dbb76bc7d3c42fc2e9c696114a6f888f0da85277683cfc1c4d2bf71c255a3134d64cc3fed8e97798deb8631cbf7682c9fa2ed031465aa191df922f764297cba22a8499d177f49fba940f55bbc8b723fd374f1fed78c8aeec6811d9b5879487387d56594a14c2588274de84fa27610302b3fb54172a8c910a07e7c76ea465aa68402", 0x0, &(0x7f0000000080)) r0 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) getdents(r0, &(0x7f0000000100)=""/185, 0xfffffffffffffe8b) memfd_create(&(0x7f00000003c0)='\x00', 0x5) 2018/06/06 16:12:52 executing program 2: r0 = syz_open_dev$urandom(&(0x7f0000000000)='/dev/urandom\x00', 0x0, 0x0) ioctl$RNDADDENTROPY(r0, 0x40085203, &(0x7f0000000140)=ANY=[@ANYBLOB="060200"]) 2018/06/06 16:12:52 executing program 0: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x20000, 0x0) ioctl$TIOCGETD(r0, 0x5424, &(0x7f0000000040)) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000fc9000)='/dev/sequencer2\x00', 0x0, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000180)={{{@in6=@ipv4={[], [], @local}, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in6=@dev}}, &(0x7f0000000100)=0xe8) getresgid(&(0x7f0000000280)=0x0, &(0x7f00000002c0), &(0x7f0000000300)) fchown(r1, r2, r3) setsockopt$inet_mreq(r1, 0x0, 0x27, &(0x7f0000000080)={@local={0xac, 0x14, 0x14, 0xaa}, @local={0xac, 0x14, 0x14, 0xaa}}, 0x8) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r1, 0x28, 0x2, &(0x7f00000000c0), 0x8) ioctl$KDGKBLED(r1, 0xc0045401, &(0x7f0000000140)) preadv(r0, &(0x7f00000003c0)=[{&(0x7f0000000340)=""/117, 0x75}], 0x1, 0x0) 2018/06/06 16:12:52 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)={0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x4}) r1 = syz_open_pts(r0, 0x0) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x2200, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000040)={0x0, 0x6}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f00000000c0)={r3, 0x7}, 0x8) r4 = request_key(&(0x7f0000000100)='.request_key_auth\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000180)='\x00', 0xfffffffffffffffd) ioctl$TCSETSF(r1, 0x5404, &(0x7f0000000240)={0x9, 0x9, 0x5, 0xfff, 0x0, 0x5, 0xc2f, 0xffffffffffff8000, 0x7585, 0x2, 0x6, 0xf613}) keyctl$read(0xb, r4, &(0x7f00000001c0)=""/112, 0x70) ioctl$TCFLSH(r1, 0x540b, 0x0) 2018/06/06 16:12:52 executing program 2: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000000080)={0x4, 0xffffffffffffffff}) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f00000002c0)={0xffffffffffffffff, r2}) pread64(r3, &(0x7f00000001c0)=""/130, 0x82, 0x0) 2018/06/06 16:12:53 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000f13000)={0xa, 0x4e22}, 0x1c) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}, 0x108) syz_emit_ethernet(0x3e, &(0x7f0000000000)=ANY=[@ANYBLOB="ffffffffffff0180c200000086dd6006f5260008110000000200000000000000000000000000ff02000000000000000000000000000100004e2200089078b1221215645851b0738425a959c6613344ec9191d2d42e9e7359b40c199062c05187f36b264b07f1d88b87cf3bda2bf1c7e91362c554360954ad011cadd9e9ae40d9a74d3b46c0"], &(0x7f0000775000)) 2018/06/06 16:12:53 executing program 6: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x6) connect$inet(r1, &(0x7f0000e5c000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendmmsg(r1, &(0x7f0000003380)=[{{&(0x7f0000000b80)=@nfc={0x27}, 0x80, &(0x7f0000000f40), 0x0, &(0x7f0000000f80)}}, {{0x0, 0x0, &(0x7f0000002000), 0x0, &(0x7f0000000040)=[{0x1d8, 0x0, 0x1, "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"}], 0x1d8}}], 0x2, 0x3d) 2018/06/06 16:12:53 executing program 7: clone(0x200, &(0x7f0000fbf000), &(0x7f0000000000), &(0x7f0000000100), &(0x7f00000000c0)) mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000f8aff8)='./file0\x00', &(0x7f0000a7bfc8), &(0x7f00006fcff0)) r0 = gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f000000d000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r1, 0x5452, &(0x7f0000008ff8)=0x3f) recvfrom$unix(r2, &(0x7f0000bf5000), 0xffffffffffffffe9, 0x0, &(0x7f0000d93ff6)=@file={0x0, './file0\x00'}, 0xfffffffffffffeaa) r3 = syz_open_procfs(r0, &(0x7f0000000040)='auxv\x00') getpid() fcntl$setsig(r1, 0xa, 0x12) dup2(r1, r2) tkill(r0, 0x16) exit(0x0) open(&(0x7f0000000080)='./file0\x00', 0x401, 0x0) close(r3) 2018/06/06 16:12:53 executing program 1: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00003de000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000000300)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/audio\x00', 0x0, 0x0) close(r1) syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000000380)=0x8, 0x4) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f00000007c0)=ANY=[]) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000280)={0x1, 0x0, &(0x7f0000000040)=""/254, &(0x7f0000000140)=""/119, &(0x7f00000001c0)=""/150}) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000340)={"64756d6d7930e77900", 0x1}) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000f1dff8)={0x1, r1}) 2018/06/06 16:12:53 executing program 0: r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x400, 0x0) ioctl$KVM_GET_DEVICE_ATTR(r0, 0x4018aee2, &(0x7f0000000080)={0x0, 0x8, 0x7, &(0x7f0000000040)=0x4}) r1 = fcntl$dupfd(r0, 0x406, r0) ioctl$BLKPBSZGET(r0, 0x127b, &(0x7f00000000c0)) ioctl$sock_inet_SIOCRTMSG(r1, 0x890d, &(0x7f0000000100)={0x800000000000, {0x2, 0x4e22, @loopback=0x7f000001}, {0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x11}}, 0xc, 0x2, 0x2, 0x0, 0xffffffff00000000, 0x0, 0x870, 0x3, 0xfffffffffffffeff}) ioctl$sock_inet_SIOCRTMSG(r0, 0x890d, &(0x7f00000001c0)={0x6e, {0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, {0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}, 0x200, 0x1, 0xffff, 0x3f, 0x100000000, &(0x7f0000000180)='syz_tun\x00', 0x5, 0x7fffffff, 0x5}) ioctl$IOC_PR_PREEMPT(r1, 0x401870cb, &(0x7f0000000240)={0x80000001, 0x0, 0x81, 0xfffffffffffff997}) ioctl$sock_bt_cmtp_CMTPGETCONNINFO(r1, 0x800443d3, &(0x7f0000000280)={{0x5, 0x4b83, 0x14, 0x6, 0x5, 0x4d}, 0x7, 0x7, 0x100000000}) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/cuse\x00', 0x10000, 0x0) ioctl$LOOP_SET_FD(r0, 0x4c00, r1) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r2, 0x4004240b, &(0x7f0000000340)={0x3, 0x70, 0x3, 0x1, 0x6, 0x10000, 0x0, 0x40, 0x60008, 0x1, 0x7, 0x9, 0x4, 0x3, 0xfffffffffffffff7, 0x1000, 0x9, 0x22430b7a, 0x4, 0xfffffffffffff000, 0x8, 0xffff, 0x5, 0x8, 0x400, 0x6, 0x3, 0x100000000, 0x693f, 0x8, 0x6, 0x9, 0xab, 0x7f, 0x6, 0x100000000, 0x2, 0x2, 0x0, 0x100000001, 0x3, @perf_bp={&(0x7f0000000300), 0x4}, 0x12018, 0x7, 0xfff, 0x4, 0x0, 0x2, 0x9a}) getsockopt$inet6_mreq(r2, 0x29, 0x1d, &(0x7f00000003c0)={@dev, 0x0}, &(0x7f0000000400)=0x14) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000440)={'bond_slave_0\x00', r3}) getsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f0000000480)={@loopback, @broadcast}, &(0x7f00000004c0)=0xc) getsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000000500)=@assoc_value={0x0}, &(0x7f0000000540)=0x8) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f0000000580)={r5, 0x8}, 0x8) ioctl$TIOCGSID(r0, 0x5429, &(0x7f00000005c0)=0x0) ptrace$poke(0x4, r6, &(0x7f0000000600), 0x2) ioctl$SNDRV_CTL_IOCTL_TLV_READ(r0, 0xc008551a, &(0x7f0000000640)={0x100000000, 0x10, [0x200, 0x0, 0xa2, 0x5]}) getsockopt$inet_mreqsrc(r1, 0x0, 0x27, &(0x7f0000000680)={@remote, @remote, @loopback}, &(0x7f00000006c0)=0xc) socket$l2tp(0x18, 0x1, 0x1) ioctl$sock_inet6_SIOCDELRT(r1, 0x890c, &(0x7f0000000700)={@mcast2={0xff, 0x2, [], 0x1}, @empty, @loopback={0x0, 0x1}, 0x2013, 0x1, 0x3, 0x500, 0x3, 0x20, r4}) removexattr(&(0x7f0000000780)='./file0\x00', &(0x7f00000007c0)=@known='system.sockprotoname\x00') sendto$unix(r0, &(0x7f0000000800)="840e9c1e2ea79eb3370c4bdf289beed353fb9950bc40d257b970723ee838ae18c8bcaa16a045c0ceceed6f10a53be35a8480452db4eaaf0a97c36c5821370fc9840ec18f0966b552a0faa6117c755624b14e0f27e3b847941fa56d857eb6b477075e33e6b84a3ce63cbcd25b36f1e725", 0x70, 0x4000000, 0x0, 0x0) ioctl$BLKZEROOUT(r1, 0x127f, &(0x7f0000000880)={0x6, 0x200}) r7 = open(&(0x7f00000008c0)='./file0\x00', 0x140, 0x10) fsetxattr(r2, &(0x7f0000000900)=@random={'security.', '/dev/cuse\x00'}, &(0x7f0000000940)='syz_tun\x00', 0x8, 0x2) write$fuse(r1, &(0x7f0000000980)={0x28, 0x1, 0xa, @fuse_notify_store_out={0x3ff, 0x7, 0x2}}, 0x28) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x1c, &(0x7f00000009c0), &(0x7f0000000a00)=0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r7, 0x84, 0x1f, &(0x7f0000000a40)={r5, @in={{0x2, 0x4e20, @rand_addr=0x9}}, 0x4, 0x10001}, &(0x7f0000000b00)=0x88) 2018/06/06 16:12:53 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f0000000600)='keyring\x00', &(0x7f0000000640)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xffffffffffffffff) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000340)='/dev/vga_arbiter\x00', 0x0, 0x0) write(r1, &(0x7f0000000040)="307acc414416eb730ab8022798c43d46f538954de9385331d22b892c9f5fe91e7410a6e3bca9ff0d5035926d752ec2b2df771e08bc486fa46fbb51d99fe60639616772ed000e2dbd774db666eae1a4e6f09bb9d760b3f460bceb46d99fcdf139748f5d6ebbc69b60f9743993c02e621c7816f7de41fa7b6e07560c5cd5aa0f1e4f6d1cc17bc5cf906e449f05d63b327edac21faafdcfc38cbea9857618a9ed8c179b7a033c7c4fa393cc44a57d4e825d57e6f3e638e18b8f370508cf4110cc8a16a3ccf0119652a08f5d6e6bae1e03cbdc5ce7ac8305fd87a9af35c9005676dec23f", 0xe2) r2 = socket$can_raw(0x1d, 0x3, 0x1) ioctl$ifreq_SIOCGIFINDEX_vcan(r2, 0x8933, &(0x7f0000007000)={'vcan0\x00', 0x0}) add_key$keyring(&(0x7f00000001c0)='keyring\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, r0) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r1, 0xc0105303, &(0x7f0000000240)={0x80, 0x10001, 0x3f}) bind$can_raw(r2, &(0x7f0000000000)={0x1d, r3}, 0x10) setsockopt(r2, 0x65, 0x10000000002, &(0x7f0000000000)="c8d63f23", 0x4) 2018/06/06 16:12:53 executing program 3: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000c45ff7)='/dev/dsp\x00', 0x80002, 0x0) write$eventfd(r0, &(0x7f0000b4dff8), 0xfffffe7e) r1 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x200000000006, 0x80000000000000) r2 = gettid() getpeername$inet(r1, &(0x7f0000000040)={0x0, 0x0, @dev}, &(0x7f0000000080)=0x10) write$eventfd(r0, &(0x7f00000000c0), 0x8) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x989680}}, &(0x7f0000040000)) tkill(r2, 0x400000000000e) 2018/06/06 16:12:53 executing program 2: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000180)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f0000000000)='io.max\x00', 0x2, 0x0) write$cgroup_int(r1, &(0x7f0000000100)=ANY=[@ANYBLOB="393a360dacef798949e6a7a8fa6373c41c6e02daa152e2e41a24027e327a4500f1e36f6793e9038fc177382133ba9731467359ffe164479bb801f1916c7da72ec3aa93f41d"], 0x1f) r2 = syz_open_dev$sndmidi(&(0x7f0000000080)='/dev/snd/midiC#D#\x00', 0xffffffffffffffff, 0x28800) ioctl$RNDADDTOENTCNT(r2, 0x40045201, &(0x7f00000000c0)=0x91) 2018/06/06 16:12:53 executing program 3: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x400a00, 0x0) ioctl$sock_SIOCSIFBR(r1, 0x8941, &(0x7f0000000040)=@get={0x1, &(0x7f0000000300)=""/4096, 0x3}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000013e95), 0x4) setsockopt$inet6_IPV6_PKTINFO(r2, 0x29, 0x32, &(0x7f00000002c0)={@local={0xfe, 0x80, [], 0xaa}}, 0x14) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) close(r0) 2018/06/06 16:12:53 executing program 6: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x6) connect$inet(r1, &(0x7f0000e5c000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendmmsg(r1, &(0x7f0000003380)=[{{&(0x7f0000000b80)=@nfc={0x27}, 0x80, &(0x7f0000000f40), 0x0, &(0x7f0000000f80)}}, {{0x0, 0x0, &(0x7f0000002000), 0x0, &(0x7f0000000040)=[{0x1d8, 0x0, 0x1, "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"}], 0x1d8}}], 0x2, 0x3d) 2018/06/06 16:12:53 executing program 4: r0 = memfd_create(&(0x7f0000000780)="23656d31232b00b6d21851ee2d0781a3666826b0b498392ca3b595aad5a443fcfc6bb462d98558f71b0f6381b313befeffffff14db450d1a5be424084713185ea6460f1f9d439f394bef87dbadfb70c491d2177a5fc080a19766f3f2e0ab8e0a3582ebacc3d90dedd3cc", 0x0) write(r0, &(0x7f0000000080)="835334dd48c28e10561eaa53ab78089ba79b73f1b599539b0a0d61480fb1e4f9227f8b9b447e2ba1a789ed71711191a4f2b9660e694999d428f159a342feb9a499a31c9f5354095a7baabb45a1b0426fd260de377ce046f217fdba12a24c4c1554f5f94385748c9ea70b652332e4ce", 0x6f) write(r0, &(0x7f0000000040)="06", 0x1) sendfile(r0, r0, &(0x7f0000001000), 0xffff) mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x80000000004, 0x11, r0, 0x0) r1 = socket$inet(0x2, 0x2, 0x800) r2 = socket$inet_sctp(0x2, 0x1, 0x84) syz_open_dev$vcsn(&(0x7f0000000140)='/dev/vcs#\x00', 0x20, 0x101000) bind$inet(r2, &(0x7f0000000000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) getresgid(&(0x7f00000001c0), &(0x7f0000000200), &(0x7f0000000240)=0x0) fstat(r1, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x4, &(0x7f0000000300)=[0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff]) setresgid(r3, r4, r5) syz_open_dev$audion(&(0x7f0000000100)='/dev/audio#\x00', 0xb8ae, 0x100) syz_open_dev$sndtimer(&(0x7f0000000180)='/dev/snd/timer\x00', 0x0, 0x440000) 2018/06/06 16:12:53 executing program 0: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x2e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x6, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x100, 0x80) getsockname$inet(r0, &(0x7f00000001c0)={0x0, 0x0, @broadcast}, &(0x7f0000000280)=0x10) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/igmp6\x00') setsockopt$inet_udp_int(r0, 0x11, 0x64, &(0x7f00000002c0)=0x3, 0x4) preadv(r1, &(0x7f0000000080)=[{&(0x7f0000000100)=""/161, 0x3f4}], 0x200000000000004b, 0x0) 2018/06/06 16:12:53 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$TIOCGSOFTCAR(r0, 0x5419, &(0x7f0000000240)) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000140)={'lo\x00', 0x0}) setsockopt$netlink_NETLINK_NO_ENOBUFS(r0, 0x10e, 0x5, &(0x7f0000000200)=0x100000001, 0x4) r2 = accept4(r0, 0x0, &(0x7f0000000000), 0x80000) accept4$unix(r2, &(0x7f00000000c0)=@abs, &(0x7f0000000180)=0x6e, 0x80800) sendmsg$nl_route(r0, &(0x7f0000005700)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000056c0)={&(0x7f0000000080)=@setlink={0x34, 0x13, 0x403, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_IFNAME={0x14, 0x3, 'veth1\x00'}]}, 0x34}, 0x1}, 0x0) openat$vnet(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/vhost-net\x00', 0x2, 0x0) 2018/06/06 16:12:53 executing program 5: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000040)='/dev/full\x00', 0x1, 0x0) r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000340)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r1, &(0x7f0000001780)=ANY=[@ANYBLOB="00000000180000fa000e000000000000", @ANYPTR64=&(0x7f0000001740)=ANY=[@ANYRES32=0xffffffff], @ANYBLOB="3f01000000000000"], 0x20) write$rdma_cm(r1, &(0x7f0000000000)=@set_option={0xe, 0x18, 0xfa00, @ib_path={&(0x7f0000000100)=[{0x2b}], r2, 0x1, 0x1, 0x48}}, 0x20) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000080)={0x0, 0x1, "81"}, &(0x7f00000000c0)=0x9) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000180)={r3, 0x100000000}, &(0x7f00000001c0)=0x8) 2018/06/06 16:12:53 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/ptmx\x00', 0x0, 0x0) readv(r0, &(0x7f00000000c0)=[{&(0x7f00000004c0)=""/54, 0x2b}], 0x1) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000040)) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000000000)=0x7ff) r1 = epoll_create(0x80) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000140)={0x10000000}) ioctl$DRM_IOCTL_AGP_ENABLE(r1, 0x40046432, &(0x7f0000000080)=0x3) r2 = syz_open_pts(r0, 0x0) r3 = dup3(r2, r0, 0x0) ioctl$TCXONC(r3, 0x540a, 0x0) ioctl$TCXONC(r2, 0x540a, 0x1) 2018/06/06 16:12:53 executing program 6: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x6) connect$inet(r1, &(0x7f0000e5c000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendmmsg(r1, &(0x7f0000003380)=[{{&(0x7f0000000b80)=@nfc={0x27}, 0x80, &(0x7f0000000f40), 0x0, &(0x7f0000000f80)}}, {{0x0, 0x0, &(0x7f0000002000), 0x0, &(0x7f0000000040)=[{0x1d8, 0x10d, 0x0, "8ff5c770ed536abb66e326c8b2b644205a003b5ae6d42cd35a11ea072460c83e32e4630f31650bc4bb78c6f5f3da97de93d3573fe6c080f5db574db28ea4886fdd26ae575e69f0a0fc5c3ed1a4f7b3cc05f0d1cc4d5a48093f39606385772de90492d2fa2711a62477f4ff311c1b776ae4c8e6c9c7327f1bd3e901e106b052f94618a8fadc4d180f630c2048edd3c403f5abf900000000000000000000cb2d81a209581e3061fcb79d0e278a38df0813e9367e76557bb8ff9b3f4a62adf1a357072cdfd6fe98fb16a63e4612a39ae04ec46c19c112c4885a84dedf5ab08bb880fbc72880c5f556f44894e03817c1bc2882c80353e3462fa04daf5f3a548f1aec2083b0503868f865b5e909d4a3e21e1ca3b875bce944c1906dc52ad6afe125545492edd26a0cff051e10f2bd40159d834ce4553c377816dc9d816c80bbeb0d258aa56b5b1d205b9040881a350a3bfe6c575b3b31dd268ba362050d5fc3cc9071c601633ff4ae42d8d02a2a2cd30ed67f4981fcfd987d1c08eceb68d9f575ffd21f2e4a81385ba48c9489f72007ebd83366b698edcd53e1e2f6666bf4cb731b318576b6cfd71d6bbe3a5fecd616dfbf9ce62fe7b29cf054af898d363155acf85965fd6458d43ac35facbc56"}], 0x1d8}}], 0x2, 0x3d) 2018/06/06 16:12:53 executing program 0: r0 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x3, 0x4400) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000040), &(0x7f0000000080)=0x14) 2018/06/06 16:12:53 executing program 5: r0 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x9, 0x143000) setsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, &(0x7f0000000040)=0x7, 0x4) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fafff7)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x1000, &(0x7f0000a5f000/0x1000)=nil}) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f0000000240)=ANY=[@ANYBLOB="0100000000620000024d564b0000000001"]) recvfrom$ax25(r0, &(0x7f00000000c0)=""/246, 0xf6, 0x20, &(0x7f00000001c0)={0x3, {"d3ee278cda6155"}, 0x8}, 0x10) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/06/06 16:12:54 executing program 3: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000080)=0xdc0, 0x4) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x3c) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x14) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/loop-control\x00', 0x20000, 0x0) listen(r0, 0x2) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) r3 = fcntl$dupfd(r1, 0x406, r2) ioctl$ASHMEM_GET_NAME(r3, 0x81007702, &(0x7f0000000380)=""/223) setsockopt$inet_MCAST_MSFILTER(r1, 0x0, 0x30, &(0x7f0000000480)=ANY=[@ANYBLOB="0400000002004e22e00000020000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000010000000200000002004e24ac1414aa00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000008002004e23e00000010000000000000000000000e6cd00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000dfe168e109fd7cd9262f4c723b7f92f73e5f18d4aba9dc34757f536540e6429b0cafb4dda7d1e807266af2cf519d4577ae3e3c29cb26d99a1588ae518883ab6a17703de4b4e399acfebe18d874cdd0392b6df4e3ce9c6afe7d0679431f8bce1ee5f09362ac42688e1d89bc1d21b4721d24f7551100c03705de4febca9315b5931a8532ae9d5053df76d7e82a5f1eb2c17a28ac00c102266a7ef41a968d2c246000000000000000000000000000000000000"], 0x18c) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000000040)={0x0, 0x0, 0x20}, 0xc) sendto$inet6(r2, &(0x7f0000e33fe0)='X', 0x1, 0x0, &(0x7f0000000000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/06/06 16:12:54 executing program 7: r0 = socket$inet6(0xa, 0x80002, 0x80000001) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000000040)='bridge0\x00') socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f00000001c0)={0x0, 0xae, "a3e3d0459d1f60499f9e9b8195882d1432334c38d283acbba401ae0c7d07883bf5200bd09becd2e00efd9e2aaa8066c8dbbf664fee6d6ad3f77efea825c63caa3946ec64a12e4231f3d930855bf60283f0b482c5fd2c402e9c75a0f79ff93dea915e92b5e5653c421194b7bf9f2553df5b8f1f31bf5e4877ab015dfd3b94487ba9ff2a3d87e8e6e056f4c188a1ae21b940c3e37795b2db18d7b672ac67115b189e14660cdd109ea3b5f21553063c"}, &(0x7f0000000280)=0xb6) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r1, 0x84, 0x23, &(0x7f00000002c0)={r2, 0x8}, 0x8) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setrlimit(0x0, &(0x7f0000000000)) fsetxattr(r0, &(0x7f0000000080)=@random={'osx.', 'bridge0\x00'}, &(0x7f00000000c0)="3a656d31776c616e306c6fa62d62646576776c616e306d643573756d2c00", 0x1e, 0x3) 2018/06/06 16:12:54 executing program 1: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000040)='/dev/full\x00', 0x640000, 0x0) ioctl$EVIOCGBITSW(r0, 0x80404525, &(0x7f00000000c0)=""/23) r1 = perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r0, 0xc08c5334, &(0x7f0000000100)={0x35, 0xa696, 0xf83, 'queue0\x00', 0x8}) ioctl$PERF_EVENT_IOC_RESET(r1, 0x2403, 0x0) r2 = epoll_create1(0x0) r3 = timerfd_create(0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r3, &(0x7f0000000080)={0x10000011}) 2018/06/06 16:12:54 executing program 2: mknod(&(0x7f0000000ffa)='./bus\x00', 0x1000, 0x0) r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/schedule_icmp\x00', 0x2, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r0) lstat(&(0x7f0000000080)='./bus\x00', &(0x7f0000000280)) mq_timedreceive(r0, &(0x7f0000000040)=""/34, 0xfffffffffffffe8c, 0xb33, 0x0) r1 = open(&(0x7f00000001c0)='./bus\x00', 0x800, 0x0) setsockopt$kcm_KCM_RECV_DISABLE(r1, 0x119, 0x1, &(0x7f0000000180), 0x4) ppoll(&(0x7f00000000c0)=[{r1}], 0x1, &(0x7f0000000100)={0x77359400}, &(0x7f0000000140), 0x8) open(&(0x7f0000000240)='./bus\x00', 0x2000000000002, 0x0) ioctl$KVM_GET_VCPU_MMAP_SIZE(r1, 0xae04) 2018/06/06 16:12:54 executing program 4: perf_event_open(&(0x7f0000000100)={0x2000000005, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x10001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_buf(r0, 0x29, 0x0, &(0x7f00000000c0)=""/223, &(0x7f0000000000)=0xdf) 2018/06/06 16:12:54 executing program 0: r0 = socket$netlink(0x10, 0x3, 0xc) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000000)) writev(r0, &(0x7f0000fb5ff0)=[{&(0x7f0000fb4000)="1f00000002031900000007000000068100023b0509000100010100ff3ffe58", 0x1f}], 0x1) r1 = socket$netlink(0x10, 0x3, 0xc) writev(r0, &(0x7f000037d000)=[{&(0x7f0000199fe1)="1f00000002031900000007000000068100ed853b09000100010100ff3ffe58", 0x1f}], 0x1) writev(r1, &(0x7f0000fb5ff0), 0x35a) 2018/06/06 16:12:54 executing program 6: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x6) connect$inet(r1, &(0x7f0000e5c000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendmmsg(r1, &(0x7f0000003380)=[{{&(0x7f0000000b80)=@nfc={0x27}, 0x80, &(0x7f0000000f40), 0x0, &(0x7f0000000f80)}}, {{0x0, 0x0, &(0x7f0000002000), 0x0, &(0x7f0000000040)=[{0x1d8, 0x10d, 0x0, "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"}], 0x1d8}}], 0x2, 0x3d) 2018/06/06 16:12:54 executing program 5: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x6) connect$inet(r1, &(0x7f0000e5c000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendmmsg(r1, &(0x7f0000003380)=[{{&(0x7f0000000b80)=@nfc={0x27}, 0x80, &(0x7f0000000f40), 0x0, &(0x7f0000000f80)}}, {{0x0, 0x0, &(0x7f0000002000), 0x0, &(0x7f0000000040)=[{0x1d8, 0x10d, 0x0, "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"}], 0x1d8}}], 0x2, 0x3d) 2018/06/06 16:12:54 executing program 4: r0 = socket(0x4000000000018, 0x0, 0x1) recvmmsg(r0, &(0x7f00000003c0)=[{{&(0x7f0000000180)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @local}}}, 0x80, &(0x7f0000000300)=[{&(0x7f0000000200)=""/241, 0xf1}], 0x1, &(0x7f0000000340)=""/106, 0x6a, 0xffffffffffffffff}, 0x1}], 0x1, 0x2102, 0x0) connect(r0, &(0x7f0000000100)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x4, 0x0, 0x0, 0x0, {0xa}}}, 0x32) r1 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x200) ioctl$LOOP_GET_STATUS(r1, 0x4c03, &(0x7f0000000040)) 2018/06/06 16:12:54 executing program 0: mkdir(&(0x7f0000771000)='./file0\x00', 0x0) mount(&(0x7f0000001000)='./file0\x00', &(0x7f0000001040)='./file0/bus\x00', &(0x7f0000001080)='ncpfs\x00', 0x4000, &(0x7f00000010c0)="58072595a0e2d5ed4150e4bb151e56a4fef30404fe05885a64803128e6dfb4ff9b5d21519c3bc1169db452c1d6392a52e93e6c8ff6742fce5202d7b848bb5e830963af34552987509a511be1cc9537fa5bf053bee6a4288c0109ffcb2dfa9021d1822c7011fdcc7f062088579c30204c6ea51de2b78db75646bf9c3cb34d00d1b4bc89fe6717d370f3d969418ed3302ea25215d2378631832cd7cf0dbe47bd2e7ecb091ff341517666e155ca4923c3920012f77741444c2fbefd4b61c494fe2b32b5fb048bb26e121eb98934de938c6656") times(&(0x7f00000011c0)) mount(&(0x7f0000900ff8)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000982ff9)='mqueue\x00', 0x0, &(0x7f0000ebcffe)) clock_getres(0x0, &(0x7f0000001200)) r0 = creat(&(0x7f0000c5eff4)='./file0/bus\x00', 0x0) mq_timedsend(r0, &(0x7f0000000000)="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", 0xfd1, 0x0, 0x0) 2018/06/06 16:12:55 executing program 6: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x6) connect$inet(r1, &(0x7f0000e5c000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendmmsg(r1, &(0x7f0000003380)=[{{&(0x7f0000000b80)=@nfc={0x27}, 0x80, &(0x7f0000000f40), 0x0, &(0x7f0000000f80)}}, {{0x0, 0x0, &(0x7f0000002000), 0x0, &(0x7f0000000040)=[{0x1d8, 0x10d, 0x0, "8ff5c770ed536abb66e326c8b2b644205a003b5ae6d42cd35a11ea072460c83e32e4630f31650bc4bb78c6f5f3da97de93d3573fe6c080f5db574db28ea4886fdd26ae575e69f0a0fc5c3ed1a4f7b3cc05f0d1cc4d5a48093f39606385772de90492d2fa2711a62477f4ff311c1b776ae4c8e6c9c7327f1bd3e901e106b052f94618a8fadc4d180f630c2048edd3c403f5abf900000000000000000000cb2d81a209581e3061fcb79d0e278a38df0813e9367e76557bb8ff9b3f4a62adf1a357072cdfd6fe98fb16a63e4612a39ae04ec46c19c112c4885a84dedf5ab08bb880fbc72880c5f556f44894e03817c1bc2882c80353e3462fa04daf5f3a548f1aec2083b0503868f865b5e909d4a3e21e1ca3b875bce944c1906dc52ad6afe125545492edd26a0cff051e10f2bd40159d834ce4553c377816dc9d816c80bbeb0d258aa56b5b1d205b9040881a350a3bfe6c575b3b31dd268ba362050d5fc3cc9071c601633ff4ae42d8d02a2a2cd30ed67f4981fcfd987d1c08eceb68d9f575ffd21f2e4a81385ba48c9489f72007ebd83366b698edcd53e1e2f6666bf4cb731b318576b6cfd71d6bbe3a5fecd616dfbf9ce62fe7b29cf054af898d363155acf85965fd6458d43ac35facbc56"}], 0x1d8}}], 0x2, 0x3d) 2018/06/06 16:12:55 executing program 1: mmap(&(0x7f0000012000/0x2000)=nil, 0x2000, 0x0, 0x31, 0xffffffffffffffff, 0x0) r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000c97ff8)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) close(r1) socket$packet(0x11, 0x3, 0x300) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000b04000)={0x0, 0x0, &(0x7f0000000080)=""/188, &(0x7f0000034000)=""/95, &(0x7f0000ce1f30)=""/208}) getsockopt$inet_mreq(r1, 0x0, 0x27, &(0x7f0000000000)={@multicast1, @broadcast}, &(0x7f0000000140)=0x8) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000001400)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000d7c000)={0x0, r1}) 2018/06/06 16:12:55 executing program 7: perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 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$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f0000000180)='io.weight\x00', 0x2, 0x0) write$cgroup_int(r1, &(0x7f00000001c0)=ANY=[@ANYBLOB="341d4230b1e4c294fee64423ad3eebf26c2972530622a863f0581c44045e4366af063a859449027f4203afa6e868d18c47870c319ea2c68b64ec3961ec145337ac56933c60994890378b8e7b4b4cb79bad116e99e1796ec340cafe5f0a75e901d61009ab860f154c9d00202bbdb4746d3f720156ae51572c0660065c3f216f9a713de13778c30d045d663c7d23a000d4a68d59cd0649bf69c7e78fc072dd218a9b86d0bb01de563d1fd159f914164fc2e65c4967"], 0x1) 2018/06/06 16:12:55 executing program 3: r0 = socket(0x1e, 0x2, 0x0) bind(r0, &(0x7f0000000240)=@generic={0x1e, "0101000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cd184a"}, 0x7) r1 = socket(0x1e, 0x5, 0x0) openat$dsp(0xffffffffffffff9c, &(0x7f0000000380)='/dev/dsp\x00', 0x400000, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000000000)={0x0, @in={{0x2, 0x4e20, @multicast2=0xe0000002}}, [0x2, 0x12c8, 0x3, 0x4, 0x798, 0x3, 0xfffffffffffffff9, 0x3, 0x0, 0x1, 0xffffffffffffffc1, 0xfff, 0x4, 0x7f, 0x6]}, &(0x7f0000000100)=0x100) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000140)={r2, 0x7fff}, &(0x7f0000000180)=0x8) getsockopt$bt_rfcomm_RFCOMM_LM(r0, 0x12, 0x3, &(0x7f00000001c0), &(0x7f0000000200)=0x4) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000002c0), &(0x7f0000000300)=0xc) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000340)=0x0) r4 = getpgid(r3) sched_getscheduler(r4) sendmsg(r1, &(0x7f0000316000)={&(0x7f0000dd7000)=@generic={0x10000000001e, "010000000000000000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48006be61ffe06d79f00000000000000076c3f010039d8f986ff03000000000000af50d5fe32c419d67bcbc7e3ad316a198356ed0008341c1fd45624281e27800ece70b076cf979ac40000bd767e2e78a1dfd300981a1565b3b16d7436"}, 0x80, &(0x7f0000d0bfd0), 0x0, &(0x7f00002d4000)}, 0x0) 2018/06/06 16:12:55 executing program 0: r0 = socket(0x12, 0x800, 0x3) r1 = syz_open_procfs(0x0, &(0x7f0000000180)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f7980584303d01f0549a89d78dc4af89ed554fa07424adee901d2da75af1f02acc7edbcd7a071fb35331ce39c5ad3657818feb0279188b92b2e6b035cde4c66c6b00081bd106f6adfe58108a8be89d3695670374e304c071de17635f3034de8c2372e07000000000000007d656f") sendfile(r0, r1, &(0x7f00000000c0), 0x80000002) 2018/06/06 16:12:55 executing program 4: r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x0, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000200)={0xaa}) prctl$seccomp(0x16, 0x1, &(0x7f0000000100)={0x3c5, &(0x7f0000000180)=[{0x0, 0x20, 0x80000000, 0x6}, {0x9, 0x81, 0x55096c1d, 0x2}, {0x1ff, 0x100000001, 0x9}, {0x80000000, 0x100000000, 0x7, 0x6}, {0x83da, 0x7f, 0x3, 0xc3}]}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000140)={{&(0x7f00002a9000/0xc00000)=nil, 0xc00000}, 0x1}) ioctl$KVM_ASSIGN_SET_MSIX_ENTRY(r1, 0x4010ae74, &(0x7f00000000c0)={0x8, 0x81, 0x18c}) userfaultfd(0x20000807fc) setsockopt$inet6_tcp_TLS_TX(r0, 0x6, 0x1, &(0x7f0000000080)={0x303, 0x33}, 0x4) ioctl$KIOCSOUND(r0, 0x4b2f, 0x1) ioctl$UFFDIO_ZEROPAGE(r1, 0xc020aa04, &(0x7f0000000480)={&(0x7f0000611000/0x2000)=nil, 0x2000}) ioctl$TUNGETFEATURES(r0, 0x800454cf, &(0x7f00000001c0)) write$eventfd(0xffffffffffffffff, &(0x7f0000000040), 0x8) 2018/06/06 16:12:55 executing program 5: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x6) connect$inet(r1, &(0x7f0000e5c000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendmmsg(r1, &(0x7f0000003380)=[{{&(0x7f0000000b80)=@nfc={0x27}, 0x80, &(0x7f0000000f40), 0x0, &(0x7f0000000f80)}}, {{0x0, 0x0, &(0x7f0000002000), 0x0, &(0x7f0000000040)=[{0x1d8, 0x10d, 0x0, "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"}], 0x1d8}}], 0x2, 0x3d) 2018/06/06 16:12:55 executing program 2: r0 = syz_open_dev$amidi(&(0x7f0000000080)='/dev/amidi#\x00', 0xf8, 0x1) accept4$inet6(r0, &(0x7f0000000180)={0x0, 0x0, 0x0, @mcast2}, &(0x7f00000001c0)=0x1c, 0x800) getsockname(r0, &(0x7f00000000c0)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast1}}}, &(0x7f0000000140)=0x80) mlock(&(0x7f0000ffc000/0x1000)=nil, 0x1000) mremap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x3000, 0x3, &(0x7f00002bf000/0x3000)=nil) syz_open_dev$sndpcmp(&(0x7f0000000200)='/dev/snd/pcmC#D#p\x00', 0x5, 0x40) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x10c) ioctl$BLKGETSIZE(r1, 0x1260, &(0x7f0000000040)) 2018/06/06 16:12:55 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001a000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000ab9ff0)={0x2000000000000356, &(0x7f000039a000)=[{0x1e, 0x0, 0x0, 0xfffffffffffff014}, {0x8000000006, 0x0, 0x5, 0x7}]}, 0x8) ioctl$ifreq_SIOCGIFINDEX_team(r1, 0x8933, &(0x7f0000000000)={'team0\x00', 0x0}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'team_slave_0\x00', r2}) sendmsg$nl_route(r0, &(0x7f0000000240)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000000180)=ANY=[@ANYBLOB="1c0000001c000000000000020000000000000000", @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00'], 0x1c}, 0x1}, 0x0) [ 136.380010] audit: type=1326 audit(1528301575.739:5): auid=4294967295 uid=0 gid=0 ses=4294967295 pid=10084 comm="syz-executor4" exe="/root/syz-executor4" sig=9 arch=40000003 syscall=240 compat=1 ip=0xf7f69cb9 code=0x0 2018/06/06 16:12:55 executing program 6: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x6) connect$inet(r1, &(0x7f0000e5c000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendmmsg(r1, &(0x7f0000003380)=[{{&(0x7f0000000b80)=@nfc={0x27}, 0x80, &(0x7f0000000f40), 0x0, &(0x7f0000000f80)}}, {{0x0, 0x0, &(0x7f0000002000), 0x0, &(0x7f0000000040)=[{0xc, 0x10d, 0x1}], 0xc}}], 0x2, 0x3d) 2018/06/06 16:12:55 executing program 7: r0 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vhost-vsock\x00', 0x2, 0x0) r1 = syz_open_dev$amidi(&(0x7f0000000300)='/dev/amidi#\x00', 0x10000, 0x40200) ioctl$DRM_IOCTL_GEM_FLINK(r1, 0xc008640a, &(0x7f0000000d40)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_FLINK(r1, 0xc008640a, &(0x7f0000000e00)={r2, r3}) ioctl$DRM_IOCTL_GEM_FLINK(r1, 0xc008640a, &(0x7f0000000d80)) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r1, 0xc00c642e, &(0x7f0000000dc0)={0x0, 0x80000, r1}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r1, 0xc00c642e, &(0x7f0000000800)={r4, 0x80000, r1}) getsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000000b80), &(0x7f0000000bc0)=0x8) ioctl$DRM_IOCTL_GEM_CLOSE(r1, 0x40086409, &(0x7f0000000840)={r5}) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000700)={{{@in6=@remote, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in=@dev}}, &(0x7f00000004c0)=0xe8) sendmsg$nl_route_sched(r1, &(0x7f0000000680)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x22000}, 0xc, &(0x7f0000000640)={&(0x7f0000000880)=ANY=[@ANYBLOB="58000000251e462cf54f9bd1ed7df91adbf94461ce0008002abd7000fddbdf2500000000", @ANYRES32=r7, @ANYBLOB="ffff090010000f00ffff0c000800050000090000080005000005000008000e00ff0700001c0008001800020004002000060005000800040001000900fdff0200"], 0x58}, 0x1, 0x0, 0x0, 0x8001}, 0x80) ioctl$VHOST_SET_VRING_BASE(r0, 0xaf01, &(0x7f0000000000)) ioctl$DRM_IOCTL_CONTROL(r6, 0x40086414, &(0x7f0000000b40)={0x3, 0x90}) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000540)={0x0, 0x1, 0x9, [0x1, 0x0, 0x80000000, 0xc8, 0x4, 0xecd2, 0x1, 0xffffffffffffe8b1, 0x3f]}, &(0x7f0000000940)=0x1a) ioctl$KVM_GET_ONE_REG(r1, 0x4010aeab, &(0x7f0000000cc0)={0x80000000, 0x80}) getsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000980)=@assoc_value={r8, 0xfffffffffffffe01}, &(0x7f00000009c0)=0x8) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000180)=""/193, &(0x7f0000000280)=""/97, &(0x7f0000000040)=""/127}) ioctl$SG_GET_REQUEST_TABLE(r1, 0x2286, &(0x7f0000000a00)) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000000700)=ANY=[]) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f00000000c0)={0x1, 0x1, &(0x7f0000000380)=""/115, &(0x7f0000000580)=""/156, &(0x7f0000000400)=""/185}) ioctl$VHOST_VSOCK_SET_RUNNING(r0, 0x4004af61, &(0x7f00000006c0)=0x1) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af04, &(0x7f0000000c00)=ANY=[]) ioctl$sock_inet_SIOCSARP(r1, 0x8955, &(0x7f0000000c00)={{0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x1f}}, {0x306, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x40, {0x2, 0x4e21}, 'ipddp0\x00'}) read(r1, &(0x7f0000000500)=""/34, 0x22) r9 = openat$full(0xffffffffffffff9c, &(0x7f0000000900)='/dev/full\x00', 0x20000, 0x0) ioctl$VHOST_NET_SET_BACKEND(r1, 0x4008af30, &(0x7f0000000c80)={0x0, r1}) ioctl$VHOST_SET_VRING_CALL(r6, 0x4008af21, &(0x7f0000000d00)={0x3, r9}) 2018/06/06 16:12:55 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000000140)=0x400007fffffff) r1 = open(&(0x7f0000000080)='./file0\x00', 0x40000, 0x0) ioctl$KVM_SET_PIT2(r1, 0x4070aea0, &(0x7f00000000c0)={[{0x2, 0x2, 0x1, 0x43, 0x1c0000000, 0x7fffffff, 0x0, 0x1, 0x8, 0x4, 0xff, 0x62, 0x6}, {0x3, 0x78, 0xffffffff, 0x8, 0xed1, 0x7, 0x3, 0x3, 0xe0, 0x8, 0x5, 0x1, 0x6}, {0x1, 0x1, 0x401, 0x7ff, 0x9, 0x9, 0x2, 0x0, 0x2, 0x9, 0x1, 0x5, 0xebe}], 0x49d}) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000000000)=0x5ca) sendto$ax25(r1, &(0x7f0000000180)="fadadb3bdcb4edaad5f9e8f3c43f8a6f61ea5e819caba3a27ce22237db047dd6ef9c2a61b425758c07ed2816e0b38ef61180eb3b0d061d04de02800436a112525ac18d77e429fe331d593adabd79dc922936becacd47aebaa92bc071c6d33198ca89d0a954caf7f310c8c6a8bf03452e6a3df5e2369f31015a417b7db4f21dc5e87cb14beb867939173a2df0ff", 0x8d, 0x4048810, &(0x7f0000000040)={0x3, {"a73d61b045822b"}, 0x3}, 0x10) 2018/06/06 16:12:55 executing program 0: r0 = memfd_create(&(0x7f0000c19ff0)='trustedvboxnet0\x00', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000f36000)='/dev/snd/seq\x00', 0x0, 0x8000000000102) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f000030c000)={0x0, 0x0, 0x0, 'queue1\x00'}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r0, 0x404c534a, &(0x7f0000044000)) setsockopt$bt_l2cap_L2CAP_CONNINFO(r0, 0x6, 0x2, &(0x7f0000000000)={0x9cb, 0x1, 0x80000001, 0x20}, 0x6) write$sndseq(r0, &(0x7f0000e6ffd0)=[{0x1e, 0x0, 0x0, 0x3fd}], 0x30) 2018/06/06 16:12:55 executing program 6: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x6) connect$inet(r1, &(0x7f0000e5c000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendmmsg(r1, &(0x7f0000003380)=[{{&(0x7f0000000b80)=@nfc={0x27}, 0x80, &(0x7f0000000f40), 0x0, &(0x7f0000000f80)}}, {{0x0, 0x0, &(0x7f0000002000), 0x0, &(0x7f0000000040)=[{0xc, 0x10d, 0x1}], 0xc}}], 0x2, 0x0) 2018/06/06 16:12:55 executing program 1: perf_event_open(&(0x7f0000000000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x1) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000683ff4)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000180)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0, 0x1, [@loopback=0x7f000001]}, 0x14) setsockopt$inet_mreqsrc(r0, 0x0, 0x26, &(0x7f0000231000)={@multicast2=0xe0000002, @loopback=0x7f000001, @broadcast=0xffffffff}, 0xc) 2018/06/06 16:12:55 executing program 3: unshare(0x40000000) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000000)={0x2, 0x8, 0x9, 0x6664, 0x81}, 0x14) getsockopt$ARPT_SO_GET_INFO(r0, 0x0, 0x60, &(0x7f0000000180)={'filter\x00'}, &(0x7f00000000c0)=0x44) 2018/06/06 16:12:55 executing program 2: mkdir(&(0x7f0000001b40)='./file0\x00', 0x0) mount(&(0x7f0000000080)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) chdir(&(0x7f0000000000)='./file0\x00') r0 = creat(&(0x7f00000000c0)='./bus\x00', 0x2) ftruncate(r0, 0x8200) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x10) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r1, 0x0) sendmsg$kcm(r0, &(0x7f0000000100)={&(0x7f00000001c0)=@ipx={0x4, 0x10000, 0x5, "123ac2b57738", 0x6a12a52d}, 0x80, &(0x7f0000000040), 0x0, &(0x7f00000002c0)=[{0x6c, 0x119, 0x23a0, "6a100bce79a52c24a59d9edac9ec80c91720c99d9dc1b739c02a4d15804a1d81c22536860f6a87e2ee52d2c6ca32e5e3b7babc61e9b790a96ed711f591f4acc912ab417c2a73e848336c7c146efbc8f0c155e6c6dc9e49b752463f1198"}, {0x40, 0x0, 0xfff, "993ff6ad4f5b12e56faec93f1a479cb7e8d1bbeec42849d0e61ba9b6bab482bd9ca1edb69911f981a504752b72bec1cff05c1e"}], 0xac, 0x40}, 0x20000050) mlock(&(0x7f0000001000/0x3000)=nil, 0x3000) r2 = memfd_create(&(0x7f0000000280)='#em1#+\x00', 0x0) mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x0, 0x11, r2, 0x0) [ 136.640784] IPVS: ftp: loaded support on port[0] = 21 [ 136.724500] IPVS: ftp: loaded support on port[0] = 21 [ 137.300189] audit: type=1326 audit(1528301576.659:6): auid=4294967295 uid=0 gid=0 ses=4294967295 pid=10084 comm="syz-executor4" exe="/root/syz-executor4" sig=9 arch=40000003 syscall=240 compat=1 ip=0xf7f69cb9 code=0x0 2018/06/06 16:12:56 executing program 0: r0 = getpid() r1 = syz_open_procfs(r0, &(0x7f00000001c0)="2d054a63c3f21484d05c5b045d4d379b0069b7656c93b799cce15708691ae578f8dcc92f59bba92fc3f23f9bc2e8565b4839da1d7b25f9d32810a55f80b875ea8018be023100bdf5590b8c1976c6113b3ea1ecb1db8069a4e60906c10c71bb85bbf632bf71047e3e43f9835ff348a17ef8aa90bc7da942bf9e6eec479e6cc80662eccbf2e16178fe3bcb0427af95f93807a6b835c704ba00006e41df87d7f77c93c1fc874e298b5815f324f6a1f29beb0000000000000000000000") r2 = socket$kcm(0x29, 0x2, 0x0) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r2) r3 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendfile(r2, r1, &(0x7f0000301ff8), 0xffffffff) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f00000003c0)={{{@in6, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in=@dev}}, &(0x7f00000004c0)=0xe8) lstat(&(0x7f0000000500)='./file0\x00', &(0x7f0000000540)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f00000005c0)={{{@in=@loopback, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in6=@remote}}, &(0x7f00000006c0)=0xe8) r7 = getegid() lstat(&(0x7f0000000700)='./file0\x00', &(0x7f0000000740)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f00000007c0)={0x0, 0x0, 0x0}, &(0x7f0000000800)=0xc) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000840)={{{@in6=@ipv4={[], [], @remote}, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in=@dev}}, &(0x7f0000000940)=0xe8) lstat(&(0x7f0000000980)='./file0\x00', &(0x7f00000009c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$unix(r1, &(0x7f0000000b40)={&(0x7f0000000280)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000000380)=[{&(0x7f0000000300)="445b7c8f7e8d56a3292ddc61c921602a19a42aaeb3050b529beb7242fe8a74602c157113f73288ad460994930d21fa2cc9a2fdc0bebc5770b2bcbdd81b51ae37d3eca1821bd2ad9bfda68eb5307343ca45bb555cb38697e1b7d511d4a2c9", 0x5e}], 0x1, &(0x7f0000000a40)=[@rights={0x20, 0x1, 0x1, [r3, r2, r3, r1, r2]}, @cred={0x18, 0x1, 0x2, r0, r4, r5}, @cred={0x18, 0x1, 0x2, r0, r6, r7}, @rights={0x24, 0x1, 0x1, [r3, r2, r2, r1, r3, r3]}, @cred={0x18, 0x1, 0x2, r0, r8, r9}, @rights={0x18, 0x1, 0x1, [r1, r3, r3]}, @cred={0x18, 0x1, 0x2, r0, r10, r11}, @rights={0x20, 0x1, 0x1, [r3, r3, r1, r3, r3]}], 0xdc}, 0x40000) ioctl$BLKIOMIN(r1, 0x1278, &(0x7f0000000b80)) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000000)={0x0, 0x8267}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000080)={r12, @in6={{0xa, 0x4e22, 0x3}}, 0x8, 0x9, 0x5, 0x2e, 0x4}, 0x98) 2018/06/06 16:12:56 executing program 1: syz_emit_ethernet(0x3e, &(0x7f0000001180)={@random="8668bcbc9666", @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], {@ipv6={0x86dd, {0x0, 0x6, "b7e720", 0x8, 0x3a, 0x0, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @icmpv6=@echo_request={0xffffff82}}}}}}, &(0x7f0000000180)={0x0, 0x0, [0x0, 0x0, 0x0, 0x80000000000]}) 2018/06/06 16:12:56 executing program 7: r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x10000, 0x0) write$cgroup_type(r0, &(0x7f0000000040)='threaded\x00', 0x9) tee(r0, r0, 0x1, 0x1) fstatfs(r0, &(0x7f0000000080)=""/118) mknod(&(0x7f0000000100)='./file0\x00', 0x102, 0x10001) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000140)=0x3, 0x4) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000180)='/dev/vcs\x00', 0x0, 0x0) llistxattr(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)=""/108, 0x6c) write$binfmt_aout(r0, &(0x7f0000000280)={{0x0, 0x0, 0x6, 0x1a8, 0x20, 0x6, 0x22a, 0x9}, "d48c2dc3f9db2b59f0ac4bf48bc9e5e214f5f36ce490c7aa989378160fa93f0a7ac36fd839e972", [[], [], [], [], [], [], [], []]}, 0x847) r2 = syz_open_dev$ndb(&(0x7f0000000b00)='/dev/nbd#\x00', 0x0, 0x200800) ioctl$sock_netrom_TIOCOUTQ(r1, 0x5411, &(0x7f0000000b40)) r3 = syz_open_dev$dspn(&(0x7f0000000b80)='/dev/dsp#\x00', 0x1, 0x40) mq_getsetattr(r3, &(0x7f0000000bc0)={0xff, 0x1a, 0x5, 0x1200000000000, 0x1f, 0x0, 0x6, 0x4f1b54b9}, &(0x7f0000000c00)) openat$full(0xffffffffffffff9c, &(0x7f0000000c40)='/dev/full\x00', 0x20041, 0x0) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000cc0)='IPVS\x00') sendmsg$IPVS_CMD_SET_SERVICE(r0, &(0x7f0000000e40)={&(0x7f0000000c80)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000e00)={&(0x7f0000000d00)={0xcc, r4, 0x33a, 0x70bd2c, 0x25dfdbfc, {0x2}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x7fffffff}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0xf3}, @IPVS_CMD_ATTR_DEST={0x4c, 0x2, [@IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0xffff}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x6}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0xffffffffffffff00}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x3}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0xffffffff}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e21}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x609}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0xdf}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x4009}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x2}, @IPVS_CMD_ATTR_DEST={0xc, 0x2, [@IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x1}]}, @IPVS_CMD_ATTR_DEST={0x14, 0x2, [@IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x7}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x7fffffff}]}, @IPVS_CMD_ATTR_DAEMON={0x2c, 0x3, [@IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x5}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x2}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x3}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x1}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @multicast1=0xe0000001}]}]}, 0xcc}, 0x1, 0x0, 0x0, 0x44884}, 0x8000) listen$netrom(r0, 0x0) getsockopt$inet_int(r1, 0x0, 0x3b, &(0x7f0000000e80), &(0x7f0000000ec0)=0x4) getsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000f00)=@assoc_id=0x0, &(0x7f0000000f40)=0x4) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r3, 0x84, 0x10, &(0x7f0000000f80)=@assoc_value={r5, 0xfffffffffffffffa}, 0x8) ioctl$BLKRRPART(r2, 0x125f, 0x0) setsockopt$inet6_MCAST_MSFILTER(r1, 0x29, 0x30, &(0x7f0000000fc0)={0x8, {{0xa, 0x4e22, 0x2, @mcast1={0xff, 0x1, [], 0x1}, 0x1b7}}, 0x0, 0x6, [{{0xa, 0x4e21, 0x40, @local={0xfe, 0x80, [], 0xaa}, 0x100}}, {{0xa, 0x4e20, 0x1, @empty, 0x1}}, {{0xa, 0x4e22, 0x0, @loopback={0x0, 0x1}, 0x6}}, {{0xa, 0x4e20, 0x200, @loopback={0x0, 0x1}, 0x9}}, {{0xa, 0x4e22, 0x0, @local={0xfe, 0x80, [], 0xaa}}}, {{0xa, 0x4e24, 0x8, @empty, 0x5}}]}, 0x38c) timer_create(0x7, &(0x7f00000014c0)={0x0, 0x17, 0x1, @thr={&(0x7f0000001380)="a00dc05c86ed3573e3cf1bc68aa11d35e03699a8ea05dbda42ec0f5bce1d88d5b9553667e38ed52bf7036f5861ca7ece8dfe3e3b09264185075264a1348bea77aeffcafd545ca56374291eb657fa0785a0e66d1510540950a593", &(0x7f0000001400)="85dd7fdc5bf8e9fd409d158c3b5347a889548424f70e185467d9ac3677e4b909c65ae3964a8b65c2929122faa4868f9392bc0d0036dd9fdcab8aabec67aff388aae89676dd45eef3694752ac32844c315822e9a6856a861fc0082cf164dafc9069ee048551e85d4b4db98a7fc0b3fb093aed24ab21e7df4ef21bbc9ae8e7224ed8236af817a6305848cbd4362b0ad55f6591aafe124f14cbcf90812316"}}, &(0x7f0000001500)=0x0) timer_gettime(r6, &(0x7f0000001540)) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000001580)={0x0}) ioctl$DRM_IOCTL_GET_CTX(r3, 0xc0086423, &(0x7f00000015c0)={r7, 0x1}) socket$inet_dccp(0x2, 0x6, 0x0) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r1, 0x84, 0x79, &(0x7f0000001600)=0xff, 0x4) ioctl$sock_FIOGETOWN(r3, 0x8903, &(0x7f0000001640)=0x0) fcntl$lock(r3, 0x7, &(0x7f0000001680)={0x1, 0x0, 0x1, 0x0, r8}) 2018/06/06 16:12:56 executing program 6 (fault-call:5 fault-nth:0): r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x6) connect$inet(r1, &(0x7f0000e5c000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendmmsg(r1, &(0x7f0000003380)=[{{&(0x7f0000000b80)=@nfc={0x27}, 0x80, &(0x7f0000000f40), 0x0, &(0x7f0000000f80)}}, {{0x0, 0x0, &(0x7f0000002000), 0x0, &(0x7f0000000040)=[{0xc, 0x10d, 0x1}], 0xc}}], 0x2, 0x0) 2018/06/06 16:12:56 executing program 3: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x6, 0x0, 0x0, 0x487a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe892, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x8, 0x0, 0x9, 0x0, 0x0, 0x0, 0x1, 0x0, @perf_config_ext={0x6be, 0x3daccb37}, 0x0, 0x0, 0x100}, 0x0, 0xf, 0xffffffffffffffff, 0x8) r0 = syz_open_dev$tun(&(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x410000) close(r0) 2018/06/06 16:12:56 executing program 2: r0 = socket$unix(0x1, 0x5, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000040)={'team0\x00', &(0x7f00000001c0)=ANY=[@ANYBLOB="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"]}) r1 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x101, 0x40000) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffff9c, 0x84, 0x7b, &(0x7f00000000c0)={0x0, 0x7}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000180)={r2, 0x9}, 0xc) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000140)=@assoc_value={r2, 0x387e}, 0x8) 2018/06/06 16:12:56 executing program 4: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 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) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000640)={0x0, @in6={{0xa, 0x0, 0x0, @dev={0xfe, 0x80}}}, 0x0, 0x0, 0x0, 0x1}, &(0x7f00000005c0)=0x98) r1 = inotify_init() readv(r1, &(0x7f00000006c0)=[{&(0x7f0000000140)=""/6, 0x10}], 0x286) r2 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f0000000080)={r0, 0x6}, &(0x7f0000000100)=0x8) inotify_add_watch(r1, &(0x7f0000000000)='./file0\x00', 0x2a) creat(&(0x7f0000000040)='./file0\x00', 0x9) 2018/06/06 16:12:56 executing program 5: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x6) connect$inet(r1, &(0x7f0000e5c000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendmmsg(r1, &(0x7f0000003380)=[{{&(0x7f0000000b80)=@nfc={0x27}, 0x80, &(0x7f0000000f40), 0x0, &(0x7f0000000f80)}}, {{0x0, 0x0, &(0x7f0000002000), 0x0, &(0x7f0000000040)=[{0x1d8, 0x10d, 0x0, "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"}], 0x1d8}}], 0x2, 0x3d) 2018/06/06 16:12:56 executing program 1: r0 = syz_open_dev$vcsa(&(0x7f0000000100)='/dev/vcsa#\x00', 0xb69, 0x2081) write$eventfd(r0, &(0x7f0000000040)=0x1, 0x8) ioctl$sock_bt_bnep_BNEPGETCONNINFO(r0, 0x800442d3, &(0x7f0000000000)={0x4, 0x9406, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xf}}) [ 137.389655] FAULT_INJECTION: forcing a failure. [ 137.389655] name failslab, interval 1, probability 0, space 0, times 1 [ 137.401014] CPU: 0 PID: 10147 Comm: syz-executor6 Not tainted 4.17.0+ #111 [ 137.408036] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 137.417407] Call Trace: [ 137.420026] dump_stack+0x1b9/0x294 [ 137.423678] ? dump_stack_print_info.cold.2+0x52/0x52 [ 137.428885] ? print_usage_bug+0xc0/0xc0 [ 137.432975] should_fail.cold.4+0xa/0x1a 2018/06/06 16:12:56 executing program 3: r0 = syz_open_dev$mouse(&(0x7f0000000040)='/dev/input/mouse#\x00', 0xe0, 0x2000) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r0, 0xc0045540, &(0x7f0000000080)=0x7) r1 = socket$inet_sctp(0x2, 0x5, 0x84) write$binfmt_aout(r1, &(0x7f0000001840)=ANY=[@ANYBLOB="07018100930100006d000000000200001c0300000200000000000000000000000551dfb2083897aeb0c4bff5023eb2eecba3093f6571fc308bbf05646bb7fc79babd9679cc531516879acc313be86bef512688f3852a08b31f251923bc1659a7d647a7dbd428dc72bae9a6e1fb3cf545ce23f62f5024c951dc9e4c1c510db783c56ed903705d6e7340ecccd0c8c43a9f524b88aade67f685017b2d74d8cd4a7dd81c370ec63781b9ed05b6bf792fad8b128c6879d5c599c59925f159c436bd6c14eddea256622aa12a30201dec4387fb02a99a5ed4f12230038b54f5e230b4e9fdb5723261040054547818dd6cf8fa586fe7ade61dc7d1a5ffaf256e7f9771b103d3754b2236322dd2e7657f063a14dd0cb971fd08afc93902830a3cbdb1e43fc386d7d7375f2c7007f29247a4130cf68ada49bd59949a6b7455df6293aaae56fdf2df531d390bee7625522b0fb3a20bdbf2ba9424b4f8b94c51fcff8570531d8ba62f70cee419fb5a2884db55a7a81286d9cfdd98c40543cde394267860225f362397a30e0a326fc19d4802cb8f16f0219a9b6718ca51e00bf0b73b201ab82116ef5ddc56a8228ce750c3ca5cb64f34924508de7c4d2309728effc37e03c34ab883f17384b8a9babea22d39aa6f8793e755974e3d297bbb677a33d5fd5b60e5ad08fa2904763a3f6c9fdbbf91a43cbbc97ca2d5bb1307513f5bef4edd0238b418d2a0b115e3886234fa5854100d2efb75008e14f3613a10620bb267266eb7df4f74170e1d5681a4de71788664ab126fea20a37228fa38146b6b02022ab22218e98f6ceace5b792fe78d24e3db369016688a9bc18ee639bc834780f261db62340a7ed41f6493e347197d696d2b694c3fbc0cb2d4c7927f4c2eccc1f83a3d2bad64668bd8153073b6078cd997642b4fed023f63fd150a3bbe2ec701b3b9c808d1adb81367bb2ee1d97bd721f2238b0a0a489fe3e3075e5b42b100737fe1b65d267b3921dd0658c0ddf21870faff7449916dafb242974d0a85590bbe7e4661f24c02c15808acab9dbba8344afb9a37fab33135b2d891fafb3bbb9913b38ddc2215d8008a690d3ccdf456f61a697d8a8d4a41814b7677aea8218725541d8bce7942e953a2e5771e02654182299fabae6ab989e9d2eb004086853032675bb618950f255c530477284e8c8d83486ffb240b91ff96758ab29f0078df0cfba47b4ce893eaded6bdf8c0130ca3e9c6862c75b96eed7c7cddcf2ecde5ca23ba271f0fa910c593e4ea33f403863ec013650b4733b588ad23e46cb09be70be6ef6d4113814ce0e293803620f8b2e380f210675bd3e4c4684c381cb3e72d2b77d7a76377a896b0770fb1c7205ab56b36dcc9268ac9e4ff4b16baa20c9b8dc1873fe85b21d37fb50552c04dc9bccb22a10d8a0d5d5113e79d2971d3fe8ca8ac5f6f6a16535811a38f120880b387e38b7e647069dc11b45ae0df07b630453f8355b9996c40d546cd32f4cf2f206966c3b55ffe8c1261619881a2df0ef2da6adf745826fb0c9317c28312d6623a80f3240bf2f9fff3d45e8cc8320e187f798de87cd1267133d92364a0488b6d3a02347337610bb2a9485e9379f2ca1f33d076175651edf5e45508e2058b9a3350d3ab5743a91ed2327f933169060ce46b086ef240c33d182e5f1d45f497f240e6df83742fcacba4d129ead77ba4216670dc7cf9647254ecc990de639887b1ccfffa00ab94e50211afb664a3634bd744476c88812d2e170651372d4a8b232cea15c2a31a9b1ea413ab0fd6bf180268ca8888ea922455c752162effccfb04e49fb5d7087fce5293f6215da1b086721967dcf639e4fffd4626c7028cee7cbee65f770e3757f450b80db6d142f580758b1d39a6c2728234a6607e5f6323f0894e8babae829f2970f35df6c0c54d745ca4d05d763b8d38be7fd62208ad5f17313f4be574d08302e54fb1ff7e1aa4af16bf39155c8a5ac754edda2bec32b2365e6ae8219812f840f5fd9b5f9ddff2b4f08bdabad603debf9e60376741a4f0846e7e3433f895f23aafbe6223c05fb4bb7f4a92405ebe9070d446188c6514c8ad399ce27a7c8066c0ea9fcaa5387e5adf7657df99e5c52465bb0512bac07cf8874d7fcb47cdaa4895923a5e3a07bfda6e7090dc86fcce890a085fb895f7efb853983889c33a6b6b8534bc2326fbf2671834209886e202805775b50a9eb80e18c0383a39c192616fc0c824d0f0ab02d8053660f3fb04cfbf97ddacd9e13686474840c255da05c863800d4203b29247014c625d4c18545be10f948746b60763545f7ddd58584102baf1a8275be7d6628d3f1ee8709024f8263d9b519086464b4d997f46e0a27c203fb9c6e0ff3c8d84b354166d5dc28c78865166f00a2f775f62058b52c55aadfa0fd0b89e530cc6ce6c229386fdaec1e011c46121f23b4724fffc46ec849475d2f6f27b86ef61eaf98dbb7758d0b3f094d6b8addf8320ae1a83e579aaa8b3453d08cd848e37914df1e5fe9332ead3b6c0eb0bd3ab68bd574cb47261b076bc0971fe54d6ac31e180ce6b5d75ffa9654034d0ddda2185b4045e8befca002092878e9766598665c1035b7164987c81a649148e9ed7cf75081df68efb312075b69e1f6add3bf057e8b8f59f4ab00b4bddc597edb8475f5931b15e42053101122420d32933a38aa9a457b8e9c679e4b94e912501b838ceef5e74c5df4c267d5f7ec87cec76f5a90862c93bcbc2249d7f8664eea2745f265f5f9fb0753da3a2190c442ca2f744c4e6caf4c4d4bfa95bb03c963b32cd508ec05bb926e59e62de6b727e45e3f61412217056ecd416bc8001e01ecf9a4adf56b2dc939c2fec265f7a69c5e9d5ccb5493f20ffa1cf737053647eb723fca62ebbf579363e76537dc866e369a9fb9bca36cf281c0b0833bcf3f1d57a9ae1d29aee3997f6497ca4f9577926e6a6f5ba7da4c7bd325e3d0146aa9a0657abf3526b6c40253dfbe3bfe363c44e5192a921d936097cc8f865fe8c0ea67284282a733cf3864fd77048388339ce8549301d22746b86542419777726c988f527a12a9ee9ad2962b26f782100b2a64baf01e6cadc08be9b604cca15ac1a79644e8713c923ce8a3ee911840c857a77844fc86eafb663d8f1a6a1fdd79aefba6d67263b367f8b7aee2d4824529c01b4f23e502cdaf5ac7697be47660487d26f8f6aa4827e48a49967bba385535c9c237e005e89602bdf923f6046f14659832207e14c3a3cbcbf78b68062a65ac636ae1278c6f4b44481c8bc47a26109d97b7628c37a6d5cbdbc72174c1c084f20418767a7718c5d598a4f23908305f3fdca0b69babc5ea39a00c476d8b544b7abee5de043607977e1a2fd8e1623fa77f1ce377b0e3d9e7dcd41f360c97c6bc6af03cab0e4827c001f6ed5071e43cebd372c9f0eba190ef743fa1f8ab3af094178475c1083be0784254e6e2dbe23d4109e8159f05f3da0be995111dc91ee48fc3522d11784b8654fba7ab74233885b3418d0583d1c3c81b60f0f958a50e9a72fd9ad14db41905adec1282fd1a6160f9d37564f4517400865a9e40aea5c9d938c82e651380c561b7728510663a38765aaf0dc23886ca3d2e9878a3e32f0d68394e8738f673384447f00a3896c7b542150b67772444dab94444304dc81e22d41c3e745edf56da771816fde2cc8042032c4d02122a53641bb6bb30b66e3c0c06f2b537733d1528f8814ecd921c417a829b40b106d15033f06a733d61b33cd8c76783f58b1a0240ad868b49c6a106bd2b028b9a1d8454ac55517ef5905cb509ae8c715b15286b5afd48b9c0ab852e9f1b04fec134db4bc761172f06673ac28a1e2b77462d0ab82095f79f4a2ced9d4f7edd40adc94553fae2ba14240ca8fb37cc0de6ee756a16d3a5ef6229664b9a4c760cdf962a23b7c6c2e438ceb8be1411e381050dda2ff47fe0ae46d687f6a3726b240a7fb4b9fc01f203e46b38fef742794eb2468617250db53894c607ce5d3edad1e84a2e0f78d6fbbc30a7a91b7b59fa6be516a69b1947a868af0ba9b9bc94831c89657d5579af026ba260946e86b89748f60f3a02204c0a2e74a454bc72ab206c9ae767e151d8dcb45d46490a126bd02efebb922e5dbf7f44b28fb9363d62e9650f3b580751b9266952526b4b72d7321d069400880b6d623aea13f7d964f558ee592201b0d4214526e8c618090072ea85c3e49f3911435eef214eef48acf2318d485acdddfe821872cbbe80297563fbe9dd7d48c78d8bcaf4b0f1847e8d2813af80b0ef611bb7c31a1f042211768ad09d815557226f983f15491fb184905152fd792a9cd023de7bca3367e4511597f22e8627812d057256edab9fdf5c378d05cacbc7da57eafd2916298e2ebccce7a1d87cb987e2287e84e7cec3a4c38cec53cdd14a1b081f19ddf306efaa4f8385cd5b3afe78fe1aeb5684e0b2d6ce970d134646c837b0cc6d7a9297289783b9dae46ef3c3eddb299620ccce95ed10bf6480eb9665dfd6f916f3c374f057d769018f27e96e0abee1c8d14d67451eeb8d86038f1f28be63fc27242d6ba08223d56bf80e25dc6f16e9dcb283f48ae25973830e3b46cac5ef7d01add21c93022c217469b572d374d02e9c0893bc925f96e6a0667773eb019d73e2ed39ea415e49883ba494fa95d94abc08f08cdaca8940a0819fdf5ec630a2f9c0af5e1ba05a741eae7cda33a6254500c9c61b04604581a0947542cc5f7ce527e83c6b11b848ca93f39aeca93131e13b80dc8b4f8fd9b8f942f4816e96ed3fa8eb62bda68771c8e5707d58cbbb7a1f77ffc814d98ee65dc1eeb9c7daefa864f01cef4ae019a1de01004bd59cccdf6cce71960f68aee6e4b294bcccb921d356b21542517477b1586aa9d065f23d00e92e917f92cf1eba046bec1e088d56b3845de42473adfba395a424cef98e592aeebff64598c1c06cf4df05d882f59dcdb0ffb6911fda3d94f4c553b20ce6d8e913aefc465061d5c93f9f0ad968f0dadad68945056ae617ddd26e28cd7d1b84630d0ad61dd75de21ab33ee129fdc70c56bd7bf13fe952f2c399b39b1763c3fdff41e658bfc0ad0af8f766503bc534f17423c7193c81c99499cae5ac7e42b015270a70e2ecfd6c9636c5f2b7a32b9d98924da8fe9afb9f61a15043c9d085d6b5c94cd7e7f0abdd680c021a486de673688b9dedf3b9fb7cbde00be5b41d4fff5c0cbde746fa8aeacf75d95b16cb179d6724ba59f797cf9d875ba3cc546d29863103fbd546fd1115194b3e34be77a1b01d451002fc947682696e3d9a394749070644ce6fa479153674ca3aa2c76b15b1c619f75c2a88ecb1694416cfb364dc56e368e75710835fa5b75e4469463f4872b6bfe23aa2bfcb50c9ad22311e32b2c6fb89ccaf6a826cb005035b5861b7ec95d9f85f342f038987d015f02f26ff4fca2623308a2e852474354c472cc1c65e2e89ed6c43942adc63bf371a6bc015ae98b9c1a2bfdfacf914292b806b4c23f22dc1a29aed5e2cd73ebadfbf01975cadb176d35e56a98b75c628a241d1d3992f4c1758c31d77461c4c27dc2ab09712a18ca8bd8c57b40ece6bc23f80906af6e99f6c31349623b21c33239a09dcf5f37458df58503b2672d75f674044f6b0d5cbc07370bce73804a39896e220aea217436d2a3ccd0fcb116e0578c7202c53f11228bf7b34db4eff592ee842db4afe9cf7e29122e878e229f18ba84df6bb8c801dfe2a4a2b0c9971f7d7570fc8fe39bc318573afee83aa457eea1ace091e5f26b0098a8fe7b0d3ee206853aab770275b3635c0c8a84579c7c559e4c4e4f5f7b9f4dd97d712f71b3e5f62093a01aadec0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000048ca22ceec6254539068973805ae7c54a9310f1fb89b928b93f7690debd710b396e1e902b9513aa18245f5f9692de6899b255ece9375d1d3b594f1bcd47e327352"], 0x1120) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f00000000c0)={0x0, 0x89, "4c1ade216063a5f075b8cd000b1b778e75c0a5b28a6065f02261f61f9ba87111285448765eb6c5eda83a2db1810d7e85858684265982dc65e58ef8c29e914a5229e4d8edb4d1d0c5fb814d2de66792e9e0b94986ac400d8467f2e337a6ae416b05d9357ea273153e709d83f085555465f5f2fe45808000213302fc56a21fa98244d53eb61055f097ee"}, &(0x7f0000000180)=0x91) sendmsg$inet_sctp(r1, &(0x7f0000000680)={&(0x7f0000000000)=@in={0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 0x10, &(0x7f00000005c0)=[{&(0x7f0000000500)="18", 0x1}], 0x1, &(0x7f00000001c0)=[@init={0x14, 0x84, 0x0, {0xe02d, 0xffffffff, 0x100, 0xa78}}, @sndrcv={0x2c, 0x84, 0x1, {0x100, 0x7fffffff, 0x800a, 0x100000000, 0x100000001, 0x9, 0x2, 0x0, r2}}, @sndinfo={0x1c, 0x84, 0x2, {0x0, 0x202, 0x200, 0xf72, r2}}, @dstaddrv6={0x1c, 0x84, 0x8, @remote={0xfe, 0x80, [], 0xbb}}, @init={0x14, 0x84, 0x0, {0x80000000, 0x9, 0x9, 0x2}}], 0x8c}, 0x20048845) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f00000002c0)={r2, 0x38, &(0x7f0000000280)=[@in6={0xa, 0x4e20, 0x2, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0xfffffffffffffffe}, @in6={0xa, 0x4e22, 0x4, @local={0xfe, 0x80, [], 0xaa}, 0x5}]}, &(0x7f0000000300)=0xc) [ 137.437047] ? d_alloc_parallel+0x152/0x1e70 [ 137.441477] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 137.446994] ? graph_lock+0x170/0x170 [ 137.447013] ? print_usage_bug+0xc0/0xc0 [ 137.447032] ? print_usage_bug+0xc0/0xc0 2018/06/06 16:12:56 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0xe, &(0x7f0000001000)=ANY=[@ANYBLOB="b702000000000400bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000000000012d6405000000000065040400010000000704000001000000b7050000000000006a0a00fe00000000850000001a000000b7000000000000929500000000000000"], &(0x7f0000000100)='GPL\x00'}, 0xfffffd9f) [ 137.447046] ? graph_lock+0x170/0x170 2018/06/06 16:12:56 executing program 0: r0 = syz_open_dev$binder(&(0x7f0000d59ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f0000000100)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x0, 0x20011, r1, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) recvmsg(0xffffffffffffffff, &(0x7f00000003c0)={&(0x7f0000000040)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @loopback}}}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000140)=""/227, 0xe3}, {&(0x7f00000002c0)=""/213, 0xd5}], 0x2, &(0x7f00000004c0)=""/252, 0xfc}, 0x2) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f00000005c0)={{{@in6=@remote, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in6=@local}}, &(0x7f00000006c0)=0xe8) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000002b40)={0x0}, &(0x7f0000002b80)=0xc) r5 = geteuid() r6 = getgid() ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000002bc0)=0x0) r8 = geteuid() r9 = getgid() ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000002c00)=0x0) lstat(&(0x7f0000002c40)='./file0\x00', &(0x7f0000002c80)={0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x3, &(0x7f0000002d00)=[0x0, 0x0, 0xffffffffffffffff]) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000002d40)=0x0) r14 = geteuid() getgroups(0x2, &(0x7f0000002d80)=[0x0, 0xffffffffffffffff]) r16 = getpgrp(0xffffffffffffffff) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000002dc0)={0x0, 0x0}, &(0x7f0000002e00)=0xc) r18 = getgid() fcntl$getownex(r0, 0x10, &(0x7f0000002e40)={0x0, 0x0}) fstat(r1, &(0x7f0000002e80)={0x0, 0x0, 0x0, 0x0, 0x0}) r21 = getgid() ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000002f00)=0x0) r23 = getuid() r24 = getgid() sendmsg$netlink(r2, &(0x7f0000003040)={&(0x7f0000000400)=@kern={0x10, 0x0, 0x0, 0x40040}, 0xc, &(0x7f0000002b00)=[{&(0x7f0000000700)={0x23c8, 0x3f, 0x400, 0x70bd26, 0x25dfdbfb, "", [@nested={0x220, 0xc, [@generic="11b1146aec5649a6e99b00fe593b0e205c8cf8e5e0c513af62e47126bb1b45e3d029880cab5018e580a6739505b1499f2be5bf412dffcab047e84af53c2e008d63441009be04d0bf44163eb2a75987c4080ac2d453c5631c", @generic="96dc9ef8d996ebd66eb4c91ee795b20ac340910e93f8d7ac861ec40ffb6eaae3e856e4f2f8fd9c0255e62b9f1637385adb", @typed={0x14, 0x60, @str='/dev/binder#\x00'}, @typed={0x14, 0x4a, @ipv6=@local={0xfe, 0x80, [], 0xaa}}, @generic="0815a53494f9e782f5e5922734b9d89903ba5c97883d88494e255386330734b595d995a9e9839d8d557327d052873941562cd4583f5d01162c361736bca4a4c089236574e72c57b928fa15e14978dde2b3ba93bae76e1a09f7276a3bcc24bbebcb6ac9", @typed={0x4, 0x20}, @typed={0xfc, 0x23, @binary="12f8d8621164e22df94a24188fcada92084f3819409c72069f9eb1db32ac3b3596c5fe1f62d4b2e276f98736aec386413354e5b0eccfee542922679993da7f888614334ae616500758f7ad8524b51613bbb4a97c345548fec25247c768bb34bfb5309b3c45e0b5afdc700cbcdf9cd102bc290ad92bf784b0ceb7b45bbd8d58bd8e2390504527b117a504ab30d1eea8dda819150b855f21c3d102b7e0e76e8de71f4cb175b237c7d298e5dc48034bdada1712a1dd80bd5f0f686315ad71a94789959c02698f857d93f3a23f0fc28c79d4e50fd2fcb7575dd54f3f7739618a760b32cc7a6a18e85a1ac273ffd540b0dff005ce4754dd34b7"}, @typed={0x8, 0x7, @fd=r1}]}, @typed={0x8, 0x39, @ipv4=@multicast2=0xe0000002}, @typed={0x8, 0x3b, @uid=r3}, @nested={0x2188, 0x2d, [@typed={0x8, 0x1, @fd=r0}, @generic="8bf68c6597c457bb459e", @typed={0x4, 0x28}, @generic="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@generic]}]}, 0x23c8}], 0x1, &(0x7f0000002f40)=[@cred={0x18, 0x1, 0x2, r4, r5, r6}, @cred={0x18, 0x1, 0x2, r7, r8, r9}, @cred={0x18, 0x1, 0x2, r10, r11, r12}, @cred={0x18, 0x1, 0x2, r13, r14, r15}, @rights={0x20, 0x1, 0x1, [r1, r1, r1, r0, r0]}, @cred={0x18, 0x1, 0x2, r16, r17, r18}, @cred={0x18, 0x1, 0x2, r19, r20, r21}, @cred={0x18, 0x1, 0x2, r22, r23, r24}], 0xc8, 0x40080}, 0x8800) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000000)={0x44, 0x0, &(0x7f0000000440)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x18, 0x8, &(0x7f0000000240)=[@fd={0x66642a85}], &(0x7f0000000280)=[0x78]}}], 0x0, 0x0, &(0x7f0000000540)}) [ 137.447060] ? find_held_lock+0x36/0x1c0 [ 137.447095] ? check_same_owner+0x320/0x320 2018/06/06 16:12:56 executing program 3: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000240)='/dev/dsp\x00', 0x66180, 0x0) sendmsg(r1, &(0x7f0000002600)={&(0x7f0000000280)=@pppol2tp={0x18, 0x1, {0x0, r0, {0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xd}}, 0x4, 0x0, 0x3, 0x4}}, 0x80, &(0x7f0000001580)=[{&(0x7f0000000300)="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0x1000}, {&(0x7f0000001300)="2905f5ea278b12795a546e14f1545bc689c800d447030ebb49084cd82c75953b971899fc6e12a8fa3badbcf86d8f1dfd4154577474cc8c655677547d436a41882d92fbebe16f7e73cb07439caa724a51e5ce6553c2a6cacec3b1895c68f17112917339cd852187b0e3961f9e42ed1f1f9a897f27af4a0d298878cb4aa4d9f6fc7ed1f2c722b6771dbdb670ae62e181c081acc44952e7f9b671fb47bfcc5b58eb983468c61cc6d64489364c0c88fb13056e31dd6ca4d5c1", 0xb7}, {&(0x7f00000013c0)="3559848eaee55b3a4d241f25d543a4430c167ab19d1f8113e4a781bd41f02d386e8f5f9ba0b1449ba2ab5d681a2fff6a2de81bafee06f094e36fce6d832e0aab0e93a7676853753a5e3d61d35ae612ad90d83f6fb5178e87f58632c3b8d604c3b2912ce37ee9c01f3d70f9a171cee7d1818a26fd978af91335ce92973d784fc0e98d05", 0x83}, {&(0x7f0000001480)="846181db9bc92f5969ec63d41dbb8cbbf3e983f2ba4ddfc0e8e347a124fccd6c5fb03ad1fbfa7a800af993a16654ecd2761662505ec560b62271cacac0e5574dbd44c7e13df1c436d7f33e669e25dfbe6a222fbd680d247cf2", 0x59}, {&(0x7f0000001500)="59e27b0846f3b7f9b7aaa763d88332b17da099c459fb1f7bb70279fa4e61067ddb7406f6149c4d2daec7fb89f3421f6837e6275b9810bcc27a4e8fa54909a5cf022dccbc7a363191f56194d7bd9f78665f936c1e72a53446f080ba763ee36a58", 0x60}], 0x5, &(0x7f00000026c0)=ANY=[@ANYBLOB="0c10000000000000ea0c0000ad2da6b583128be3fb869f1d944bfbd91c4061e5bb83d952bbff4a313f5c5a3ff94a7ff484d354dfe5523257a0fb5a83865a2113c9a273132c508505d1a1684104e4803953f1c4702dafe39d2e44944c8fc0650d3f2039721cef78dce1d9f23a4237b6b515512833e8793aa643fd883b5401e07992c9820e0e2ffb4cccd709b05d1e86c32d74754bff991e56b2bd509b2d6a92e4e28f204797b42aa9497da3efbd61a4f58ded5298d9855e0b6c4e2da746e43bda088b366b8c93b584889a81fe449d9c79b6f3163436d7add67645961dcb9734828a0052948e8eb44270461c67c65b3fb08fae3d3bb7de553fb47bd0731174ae1e60c7775d3e69aeb79d814c836ca1a5d9da138c64570de4dfd6971287abe2872a4431f8e61d49abbe42698fa01c2856db9659a35b669fa6ccee804d877767d9de902485987b87fd8fbfba2b59edb4423cc3b8a963a810bf537255cf72ed127728a0bb453aaa8ced4570882aa6fa1f99a57df437c7f91276aba09ab0f6fef4c9e298933ae85326ea3447b4cc700cd58c07772a547b2144fe8ee30950597047ab8cc287f8d6cdda34e8850b273dff01874e719d8209ca896e78890a6586375e85a1c3f94c03d2aa805985ec59273ae84b90c7da024dcedcf17ae53ebdf2c90e5d81d104b05afb18149e9aad1c8a5b31365a61496a74c44cf6c167ec3877c7203ebab8d6a1f4346f88fda28dff03258e1448e3b9c397d9f56c27b1ebe253004715abd0eeafd99106d5df68cada32f0e3c9ae86dc42b5a998983a648c73346f1e562397118fd5ec5b013aa3ab20c6eed7fa46fd02cabade6c07b805fe9e96b2ba065ab521a0856b1b4281a4827e7c9f94c8fa3b2b9f41c04aa982916c6147e75c0554285647f3c64443b508fad9a9417de84eb6ec73203b857e8a2fa23852ca2ee956aaea3e80cba649cf2f4b4b543df181ff7e86f72686b178622c1958b6fe640fc76faa109ff9436650517b44a8beed139bf2eb2c357c0d50c4560e28ad291b61de5a4ae9107cc929bd52efef1a114fd18af64650aff41a6ec65ceb494af4ee1618e981900228eff53f3f0adcf6d96c16cba80b6e7a7a937af54bd03446e761691dd31925502a8f79f5c233ea27f19dc1cc9ee622e5b03fdc4b25ffe7a5c9256553afd871d1435ddb098181f33990afcfe5d1d54c47b4419bb5b6731f313b9cf65a0d746009248d24a43952810a375794e06e4185f79350fb1918b6092a5f26be0d2c3312bd8a6b08ecec200c7e6f3d389caeccb1ad936d103236568251101a5c78723c85efa738143d455bfc39070d6bac0e534ee7918bf9bc25ffbe3967b51921bac3c0a2b274f6e8eb57c053d698098cbca77209b16fef07ea0172439d88cfac2e2dd47f5b66419878227e3582b523d908aec50a557a580cc7a2485f62bddc9411ee1d1e8a2802f3d28428494c7c3d87b66c8b5b8c97677e49a49113555e0dd9c5f50e4025fbec00e2a4f76f2e32f131f8d667f32d1c0a5e347f26b3364e1f93d04f411efec5dd77f9418942d7007fc69c1a4c361d391f42f6baf8bb59cf6987bb73ca81b63c3e3e42b57645c04fe5da14d10b3afe90b4d6901ca682524d0264cf1d1a17fe683064e3f3e8f90d28d544e96fe8bb5523a66d785f557c9dc560cfae3da29d0994a8b3dd571d71280a60597b3df6645baff01a3ce3f1aee00d6720ceafd9b902d30c9e3ea47c5dcd2fb0544d590481ec5bf687554d9ea7afdcec32e3039a384ef525f802c3aab3c085d68699a24d0f04d9f1713ab07548636b0bcdc3472e91b09e4a875813f68651e3bc5a1b0915a3cf028a2f0c2b3b27ad5b43ac31c60b859ff3e7b9fa8e4d4f0069f900c5f12a8b4e76bf430e0a51208a90104c7be1e6e3bd56da5c4d239a380308d915da20fe35386c8c3a62428b7e31ed1868482d1d742613795e4cd3b0d1276f9a11922aee44153032890e77fc5ea72a6cb8f43a2136c9788677097a4397201319a14af203cb56dab45564ca98b21e737b851c5b402c19312c28ee6b99e62b6cab32a5fb8456dfa4495f27fd89580e1f656ecedc461af17f542a6dbeed290575eed56153a76d09fdec255448cedb848c3cdd8860178fedf547e3a861cb0ee4e7799bff94b12da65f275c4e8515bbce1dfe49c21f91f548191736cd36d67d55ce171a21112ec01caa5a7086164c5d3b6a05771edcacc717c5eb7687cc7f11bfb7e80053a3d0bdf48ffad1bb6cd1ead7d015282d997186f2900e38668c40d3d6ae6919fa41eb3c5e1562a1ff9682fcf5df9cea04f73f895d3b5f5fbe8b8bd7fa6e74cfd4d489a90c8d92c303dde6063035496006a06a133f0130142e05e62a91995b648e5b2d4e52d4d7baf6302e7ae53fa7eaf08c1001903351ad97ed0c70b29e3a18a069925d66397322e2e626f2b594f367a5707d3a931de28c159e434aa7f3f97a40da1645aba655e4461340407608d9bef37c6aa5d63962cf183d42db045ad0264c711b6db29362c042fdde69d445b727d8a132bac14f1205b46bf63dc62f777a86b984eca439345419bee5b78abdefe5c9facb3094294899140374198debbf53d1235d99230e4d40c325732feeaceacb03eddc1eb21a87fc9565209270ad57afcb7aa9765fe30149e8dbd5a33fe27b2d6029d29bdaa89dbbb5f61cd4dfb23ab7f41a9b0e8be86a6c8af9b239333e1aa695e059289cf3478c51502de76f2a350e52312cb989ff453f1f7f2671baa1e5d746753eeba42d3125dd90683182be55810befc1496e1c6db3f0226c3e5dcb068245bddeb871df98c0f593b84e6250a6869194b4926bc5a7f10411fcea7414acedb46110e0bd311d5f5f8aab61548fa924b0f748c1808a8ec69ab1ef614f80e0ed828c9d359edfbb512bdbe309d580775d235df7115f0bae3a023dc3045d2b9e4556cdd3756cf863a11207e8ea2c799350397168d42e804f9de2e2def9a6cac847b3e8b24a8f6bf1f5a28f3458166747e960b41a827dd976d581aa21eeaf6ef719ce5c70f1907719cf80bf582a7256fc9c3f8ee9ef46351824d20253583ee52a5894a0e1b3d3775ef1380a0b71f11b3e6d49669d4eb896c402f9233a05b8855362a7c3b71e499837abcb6053fd1f23badf1831b19c0107ce30bb608c5e111fa95a784a781f84cd7b2c3f7cfa67acd29adb56ce67ea4603a29b9edc99e983abb0ad26fca8f4949cdad5f7ea3b8d83d0793b49e2af63b494ec138f8e0491a0fb799ab0c1f9d8f4d13825b4a721a2ff8998805715ea036e11029e3752ce999ec9e71dcda0988b2f4298c3d846876bf857a5de1f6d127f1cc2dda9b453475ef3063886cda4163e0d905067da25bee35377f015b8cf5565def22b34f380f8089ece8f208b926fdcd190de2b4178e8e71e26e97ed25249142ac4cb338d6577e3e8613cc6970abf7d198ecf2d27461ce144fd38fb7cf13a05c121b82217ac39f91ddce7425b25854f683f93596819b5aab30f341edd503a16014be22087a00492df9a511b08ebcd8c459fc38426d8346c104bd69d7414580407ef3a0625f1b62ea6c77830bbb0f703de8d8ff4eccbc40913b8b902de52b632f4d9dbfa551d5cf62f68a7bfb188cd5490e5b9c9a4f7bf864ff67c8489710a67f56285294820e57f6e060bde3e35cd5be206d2f731f0a030e9444f79b282320350d6339cd4d430fc7fa4455a40304ed0b139213d345fb49bee9c2ae87d156596c99b56ea19ca860d63336473a15504f4459943570fd78ace89152bb27d82a4cfe780cae168047c4513bc6c404ba6c8b50d8d65dd3a7550a45d7bb27637ffdeeefe682bb20f063fc2ab0d45ece42e3cc970b3165bb24c05506165c648f776a80329df14150389086519aa29037b4d42ca8e1b1a62dfdfcb76e9dc3790a9f2da13c25ec395867a3073523aa46b3e56c72c7c66e173113063a84ae434c29659feb09aa28f891727d17d8e661b61c69571ffca2b85a75aa81b7b1aea48bff06325cf5b5f16752a3155d0a5f950f5ce02918e35718fc4a64387915108e162ada520135e85a270d4cbd923dc9af176765a77c7a02bac2a871062b3ccf8df8e3cf09303649d4db1cb38f055976836daa977ee5a6801c10a923a6d8696fcb4bc888c59720547387ba9de7028977033f952150ed3117f43a327f06f759cb99a8cae5e25e478eb371a3082d443aa95017f1a4e3eeb7e4fcf06d7cee993399c22fdbb3a941abb9ce70adcaa55a31ef08551db67527a93070a568deb70268c0328fb55c4626c8e594fa7c757c3b3d825a2cf9a696ff3a2928bebdca25c74708a36205c785b884d3489f91f4a2a8084312790e81ba967ef2efcf7a3cdd1848cc285f9b100ac724aac4b0c475e3bfa166b0550abbdef6a6e1ee33c4d5f9d661c7c97c5092706987e6f77b4b65c712d58ca399d13a5a9fea1ee7a8f3c99d5ecdc959cd0c92c8c6ba07c260148e306911c74b790160a4424e81e67f1a88bbf404b14edc04cb3dee3bdee2b092b77b9db8ca2daf3f156e83c79d83f6a6b490f5a6de7eae57b85195eaa451c187857edee19e113dabcfc2ed71e99296b7ae51ec2e0d47e7f957fe40787d53ae8d15ddc4cc79e0fc453bf2ed9b4fff3f7e16679deb94aa302d47f3639fa5ee9735a0a3184e3f84374a11e7a6ffaf337891d17fb212e8a9bd9cf78576d5ccd449bf11c640781b5761b4f9942cc3c648f3b45259a8be64a7a1e06901ed24604430081ab32eb2fb5c60046f4ca3a8e640f2aec12d524d64efbaf4286d1b2c831b46ab77dd2efa1c0e7d61bd05383ff5fe289e41904bb128d8ccff7115544a1307891b60d166353f7f662653a2c5796262381aa645e207b6434a8f33bd9a083ff939222fe5c643a9c09bcc2dd4213544cb2d14cb3090be46e048899126947c21c481336446debf45f5d6140f24cb98a5670a328da0bbae7f9704fca50ff93756c4af4a46b3ab52b17af27f683d94d0948e0cc233ee372497c5a9850ad323421ec7a9cd6518e104fed43f618e25348b93e021063ca7fce3d7d84f1d2c703f25b310d670cf25ba5b6300ab6280d64d6bd2cd41b69daaf9ea4a3b33255e4b3fe68236e6be69ac9b97c6b9c5585580bb2da515ad1ecf2d2beee57b11cc4a9605893dd0cd682b0c6ad4a791d9618b27a7344541d900d13f2437ad8e0444f7759a0b7885802d30f9a89ed3a1d74eba07944729d281b5e8892a226d9f0a86211ad7604e1326adfe55e758c81b5df65e3a647bf673ce1f1c06478e1d16213e3c976c082cc00682dbee161d51d0c182d42100b353cab85ac0b314980902f268ecc5ded35b058b8862e6c282e9e8986590f74e8b2dc5df38063ac86c918d7fbdbd567973b34520b43dd1a7014236f4cee39e9ac0c6057e5e6e5abfcf73ad3bf7b3241fd8dd5567a6851b999af505841ee019e218c849d874d2ab43b7a35af9f350c15ecabf715a5784527763cb46807f183bd68fd5c1b50d25f7882031f6e70d4bc920611c3c4b4db1e76b5b732cb523a3f195a4bca672aee7dd1f437e653ec0f6f20d64188f00eac721b74f9f1f330dd9144950447c49e276e9a80d3675824050a73bf48b59ea9c79173c158ecd9379c2d4c3bdb130c1f7db50a35c38830f86536956f7973d1f35fc4b00638c9a77ee4364c76206455e582327af3ef62ec03298287b13baecd6192c36e854177f39560ba24f4135931031ce54fe88d63467dc233aff7e7466f80f1dcc8e623d3d49ad91ee9bbe3ee059fbe4ce9fede19ac085e5880abc855738d2a54d0a05b559b13b1c8eccc54fe797e55740ba0230f5a1e358cc338e45cb871f2964cb9b424b8de5578f8f1a16170c8704715875228044b4413d4287f5becb3333b249e1a3e31748c5932741c49238724429c7bfa7446dd0215a35ae95c10bf18ac2348149190adb973b3aa38f12717ec6fbdde7c10bd4d11a3878b9b9a4f621809089ee1fd85df19e8ea8ecf436255afe01e49aadfaad9c39604de0751072ade190ef7f53dd604ff786729f41cbb672d0dd6d8a4a2c7f94f64c92ce92466955e322056a70e3128d546c311e97b5bdb694342ac60687a6f5f2327604056"], 0x100c, 0x3ca64723ce78e9f0}, 0x0) r2 = socket(0x20000000000000a, 0x6, 0x4) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f00000000c0)={0x2, &(0x7f0000000080)=[{}, {0x6}]}, 0x10) getsockopt$sock_buf(r2, 0x1, 0x1a, &(0x7f0000000040)=""/1, &(0x7f0000000100)=0x1) accept4$netrom(r2, 0x0, &(0x7f0000001640), 0x800) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000000000)=0x0) r4 = getpgrp(0x0) getsockopt$inet_int(r1, 0x0, 0x3e, &(0x7f00000015c0), &(0x7f0000001600)=0x4) r5 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/rfkill\x00', 0x501202, 0x0) kcmp$KCMP_EPOLL_TFD(r3, r4, 0x7, r0, &(0x7f0000000200)={r5, r2, 0x7f}) 2018/06/06 16:12:56 executing program 2: r0 = socket$inet(0x2, 0x3, 0x200002) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) setsockopt$inet_int(r0, 0x0, 0xd0, &(0x7f0000000000), 0x4) r1 = syz_open_dev$adsp(&(0x7f0000000040)='/dev/adsp#\x00', 0x3, 0x20000) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r1, 0xc04c5349, &(0x7f0000000140)={0x8, 0x3ff, 0x6}) setsockopt$inet6_tcp_TLS_RX(r1, 0x6, 0x2, &(0x7f00000001c0)={0x303, 0x33}, 0x4) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000080)={0x0, 0x6, 0x3, [0x20000000400, 0x9, 0x7]}, &(0x7f00000000c0)=0xe) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000100)={r2, 0x5}, 0x8) [ 137.447106] ? __lock_acquire+0x7f5/0x5140 [ 137.447123] ? rcu_note_context_switch+0x710/0x710 [ 137.447141] __should_failslab+0x124/0x180 [ 137.447156] should_failslab+0x9/0x14 [ 137.447167] kmem_cache_alloc_node+0x272/0x780 [ 137.447179] ? debug_check_no_locks_freed+0x310/0x310 [ 137.447189] ? rcu_read_lock+0x70/0x70 [ 137.447208] __alloc_skb+0x111/0x780 [ 137.447222] ? skb_scrub_packet+0x580/0x580 [ 137.447239] ? debug_check_no_locks_freed+0x310/0x310 [ 137.447252] ? print_usage_bug+0xc0/0xc0 [ 137.447262] ? print_usage_bug+0xc0/0xc0 [ 137.447274] ? __lock_acquire+0x7f5/0x5140 [ 137.447288] ? __lock_acquire+0x7f5/0x5140 [ 137.447299] ? lock_acquire+0x1dc/0x520 [ 137.447313] alloc_skb_with_frags+0x137/0x760 2018/06/06 16:12:57 executing program 6 (fault-call:5 fault-nth:1): r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x6) connect$inet(r1, &(0x7f0000e5c000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendmmsg(r1, &(0x7f0000003380)=[{{&(0x7f0000000b80)=@nfc={0x27}, 0x80, &(0x7f0000000f40), 0x0, &(0x7f0000000f80)}}, {{0x0, 0x0, &(0x7f0000002000), 0x0, &(0x7f0000000040)=[{0xc, 0x10d, 0x1}], 0xc}}], 0x2, 0x0) 2018/06/06 16:12:57 executing program 2: r0 = syz_open_dev$usbmon(&(0x7f0000000400)='/dev/usbmon#\x00', 0x0, 0x0) mmap$binder(&(0x7f0000e00000/0x200000)=nil, 0x200000, 0xff, 0x40010, r0, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) keyctl$instantiate_iov(0x14, 0x0, &(0x7f00000009c0)=[{&(0x7f0000001300)}], 0x1, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x5, &(0x7f0000000900)="65e65128d1c5ae011d77657f4f070000005f3c49ea187f05ba5daf489300961c80c928c0c400000d0743be7361e6f5665858311a078e5805e987456aca17a31f59c08eec277ec3cd25bf2dad7d7e57e48ae3643c0787e7f5427b6a309f6731ef637bb87a") getsockopt$inet_dccp_buf(r0, 0x21, 0xd, &(0x7f0000000580)=""/22, &(0x7f00000005c0)=0x16) readlink(&(0x7f00000004c0)='./file0\x00', &(0x7f0000000500)=""/115, 0x73) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_flowlabel\x00') sendfile(r2, r2, &(0x7f00000000c0)=0x202, 0xdd) [ 137.447323] ? __lock_acquire+0x7f5/0x5140 [ 137.447341] ? skb_complete_wifi_ack+0x1e0/0x1e0 [ 137.447362] sock_alloc_send_pskb+0x87a/0xae0 [ 137.447385] ? sock_wmalloc+0x1e0/0x1e0 [ 137.447397] ? lock_downgrade+0x8e0/0x8e0 [ 137.447412] ? kasan_check_read+0x11/0x20 [ 137.447424] ? do_raw_spin_unlock+0x9e/0x2e0 [ 137.447438] ? __local_bh_enable_ip+0x161/0x230 [ 137.447451] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 137.447461] ? release_sock+0x1e2/0x2b0 [ 137.447472] ? trace_hardirqs_on+0xd/0x10 [ 137.447484] ? __local_bh_enable_ip+0x161/0x230 [ 137.447500] ? _raw_spin_unlock_bh+0x30/0x40 [ 137.447511] ? release_sock+0x1e2/0x2b0 [ 137.447524] ? __release_sock+0x3a0/0x3a0 [ 137.447541] sock_alloc_send_skb+0x32/0x40 [ 137.447556] dccp_sendmsg+0x2c2/0x1020 [ 137.447567] ? lock_downgrade+0x8e0/0x8e0 [ 137.447585] ? dccp_getsockopt+0xf0/0xf0 [ 137.447602] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 137.447616] ? __might_sleep+0x95/0x190 [ 137.447632] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 137.447645] ? compat_import_iovec+0x24b/0x41d [ 137.447659] ? iov_iter_get_pages+0x11e0/0x11e0 [ 137.447676] inet_sendmsg+0x19f/0x690 [ 137.447689] ? ipip_gro_receive+0x100/0x100 [ 137.447702] ? compat_mc_getsockopt+0xb20/0xb20 [ 137.447713] ? security_socket_sendmsg+0x94/0xc0 [ 137.447723] ? ipip_gro_receive+0x100/0x100 [ 137.447736] sock_sendmsg+0xd5/0x120 [ 137.447748] ___sys_sendmsg+0x525/0x940 [ 137.447765] ? copy_msghdr_from_user+0x560/0x560 [ 137.447783] ? lock_downgrade+0x8e0/0x8e0 [ 137.447802] ? __fget_light+0x2ef/0x430 [ 137.447815] ? fget_raw+0x20/0x20 [ 137.447849] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 137.447860] ? sockfd_lookup_light+0xc5/0x160 [ 137.447873] __sys_sendmmsg+0x3bb/0x6f0 [ 137.447892] ? __ia32_sys_sendmsg+0xb0/0xb0 [ 137.447905] ? __lock_is_held+0xb5/0x140 [ 137.447935] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 137.447945] ? fput+0x130/0x1a0 [ 137.447957] ? ksys_write+0x1a6/0x250 [ 137.447967] ? __do_page_fault+0x441/0xe40 [ 137.447984] ? __ia32_sys_read+0xb0/0xb0 [ 137.448001] ? mm_fault_error+0x380/0x380 [ 137.448022] __ia32_compat_sys_sendmmsg+0x9f/0x100 [ 137.448042] do_fast_syscall_32+0x345/0xf9b [ 137.448059] ? do_int80_syscall_32+0x880/0x880 [ 137.448072] ? _raw_spin_unlock_irq+0x27/0x70 [ 137.448086] ? finish_task_switch+0x1ca/0x840 [ 137.448103] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 137.448117] ? syscall_return_slowpath+0x30f/0x5c0 [ 137.448134] ? sysret32_from_system_call+0x5/0x46 [ 137.448150] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 137.448167] entry_SYSENTER_compat+0x70/0x7f [ 137.448177] RIP: 0023:0xf7fa9cb9 [ 137.448180] Code: 55 08 8b 88 64 cd ff ff 8b 98 68 cd ff ff 89 c8 85 d2 74 02 89 0a 5b 5d c3 8b 04 24 c3 8b 1c 24 c3 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 eb 0d 90 90 90 90 90 90 90 90 90 90 90 90 [ 137.448433] RSP: 002b:00000000f5fa50ac EFLAGS: 00000282 ORIG_RAX: 0000000000000159 [ 137.448447] RAX: ffffffffffffffda RBX: 0000000000000014 RCX: 0000000020003380 [ 137.448454] RDX: 0000000000000002 RSI: 0000000000000000 RDI: 0000000000000000 [ 137.448461] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 137.448469] R10: 0000000000000000 R11: 0000000000000296 R12: 0000000000000000 [ 137.448476] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 137.631479] binder: 10171:10173 got transaction with invalid offset (120, min 0 max 24) or object. [ 137.743859] FAULT_INJECTION: forcing a failure. [ 137.743859] name failslab, interval 1, probability 0, space 0, times 0 [ 137.754852] binder: 10171:10173 transaction failed 29201/-22, size 24-8 line 3030 [ 137.755389] CPU: 0 PID: 10183 Comm: syz-executor6 Not tainted 4.17.0+ #111 [ 137.755404] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 137.772583] binder_alloc: binder_alloc_mmap_handler: 10171 20001000-20004000 already mapped failed -16 [ 137.774983] Call Trace: [ 137.775009] dump_stack+0x1b9/0x294 [ 137.775031] ? dump_stack_print_info.cold.2+0x52/0x52 [ 137.775049] ? is_bpf_text_address+0xd7/0x170 [ 137.775071] should_fail.cold.4+0xa/0x1a [ 137.775088] ? __save_stack_trace+0x7e/0xd0 [ 137.775104] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 137.775132] ? save_stack+0x43/0xd0 [ 137.775146] ? kasan_kmalloc+0xc4/0xe0 [ 137.786151] binder: BINDER_SET_CONTEXT_MGR already set [ 137.788054] ? kasan_slab_alloc+0x12/0x20 [ 137.788077] ? find_held_lock+0x36/0x1c0 [ 137.788115] ? check_same_owner+0x320/0x320 [ 137.795201] binder: 10171:10173 ioctl 40046207 0 returned -16 [ 137.797507] ? rcu_note_context_switch+0x710/0x710 [ 137.797530] __should_failslab+0x124/0x180 [ 137.797547] should_failslab+0x9/0x14 [ 137.797566] kmem_cache_alloc_node_trace+0x26f/0x770 [ 137.821208] binder_alloc: 10171: binder_alloc_buf, no vma [ 137.822379] __kmalloc_node_track_caller+0x33/0x70 [ 137.822402] __kmalloc_reserve.isra.38+0x3a/0xe0 [ 137.822420] __alloc_skb+0x14d/0x780 [ 137.822438] ? skb_scrub_packet+0x580/0x580 [ 137.822463] ? debug_check_no_locks_freed+0x310/0x310 [ 137.822480] ? perf_trace_lock+0xd6/0x900 [ 137.825954] binder: 10171:10187 transaction failed 29189/-3, size 24-8 line 2967 [ 137.831434] ? print_usage_bug+0xc0/0xc0 [ 137.831451] ? perf_trace_lock+0xd6/0x900 [ 137.831463] ? perf_trace_lock+0xd6/0x900 [ 137.831479] ? __lock_acquire+0x7f5/0x5140 [ 137.857137] binder: undelivered TRANSACTION_ERROR: 29189 [ 137.860862] alloc_skb_with_frags+0x137/0x760 [ 137.860879] ? __lock_acquire+0x7f5/0x5140 [ 137.860902] ? skb_complete_wifi_ack+0x1e0/0x1e0 [ 137.860929] sock_alloc_send_pskb+0x87a/0xae0 [ 137.860962] ? sock_wmalloc+0x1e0/0x1e0 [ 137.860979] ? lock_downgrade+0x8e0/0x8e0 [ 137.860999] ? kasan_check_read+0x11/0x20 [ 137.865724] binder: undelivered TRANSACTION_ERROR: 29201 [ 137.869270] ? do_raw_spin_unlock+0x9e/0x2e0 [ 137.869289] ? __local_bh_enable_ip+0x161/0x230 [ 137.869306] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 137.869322] ? release_sock+0x1e2/0x2b0 [ 137.869336] ? trace_hardirqs_on+0xd/0x10 [ 137.869351] ? __local_bh_enable_ip+0x161/0x230 [ 137.869372] ? _raw_spin_unlock_bh+0x30/0x40 [ 137.869389] ? release_sock+0x1e2/0x2b0 [ 137.869406] ? __release_sock+0x3a0/0x3a0 [ 137.869426] sock_alloc_send_skb+0x32/0x40 [ 137.869445] dccp_sendmsg+0x2c2/0x1020 [ 138.265204] ? lock_downgrade+0x8e0/0x8e0 [ 138.265223] ? dccp_getsockopt+0xf0/0xf0 [ 138.265239] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 138.265253] ? __might_sleep+0x95/0x190 [ 138.265267] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 138.265279] ? compat_import_iovec+0x24b/0x41d [ 138.265292] ? iov_iter_get_pages+0x11e0/0x11e0 [ 138.265306] inet_sendmsg+0x19f/0x690 [ 138.265317] ? ipip_gro_receive+0x100/0x100 [ 138.265329] ? compat_mc_getsockopt+0xb20/0xb20 [ 138.265340] ? security_socket_sendmsg+0x94/0xc0 [ 138.265349] ? ipip_gro_receive+0x100/0x100 [ 138.265361] sock_sendmsg+0xd5/0x120 [ 138.265372] ___sys_sendmsg+0x525/0x940 [ 138.265386] ? copy_msghdr_from_user+0x560/0x560 [ 138.265402] ? perf_trace_lock+0xd6/0x900 [ 138.265419] ? __fget_light+0x2ef/0x430 [ 138.265431] ? fget_raw+0x20/0x20 [ 138.265458] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 138.265467] ? sockfd_lookup_light+0xc5/0x160 [ 138.265479] __sys_sendmmsg+0x3bb/0x6f0 [ 138.265495] ? __ia32_sys_sendmsg+0xb0/0xb0 [ 138.265523] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 138.265534] ? fput+0x130/0x1a0 [ 138.265545] ? ksys_write+0x1a6/0x250 [ 138.265556] ? __do_page_fault+0x441/0xe40 [ 138.265567] ? __ia32_sys_read+0xb0/0xb0 [ 138.265579] ? mm_fault_error+0x380/0x380 [ 138.265592] __ia32_compat_sys_sendmmsg+0x9f/0x100 [ 138.265607] do_fast_syscall_32+0x345/0xf9b [ 138.265620] ? do_int80_syscall_32+0x880/0x880 [ 138.265633] ? _raw_spin_unlock_irq+0x27/0x70 [ 138.265644] ? finish_task_switch+0x1ca/0x840 [ 138.265657] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 138.265668] ? syscall_return_slowpath+0x30f/0x5c0 [ 138.265681] ? sysret32_from_system_call+0x5/0x46 [ 138.265695] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 138.265709] entry_SYSENTER_compat+0x70/0x7f [ 138.265718] RIP: 0023:0xf7fa9cb9 [ 138.265721] Code: 55 08 8b 88 64 cd ff ff 8b 98 68 cd ff ff 89 c8 85 d2 74 02 89 0a 5b 5d c3 8b 04 24 c3 8b 1c 24 c3 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 eb 0d 90 90 90 90 90 90 90 90 90 90 90 90 [ 138.265926] RSP: 002b:00000000f5fa50ac EFLAGS: 00000282 ORIG_RAX: 0000000000000159 [ 138.265937] RAX: ffffffffffffffda RBX: 0000000000000014 RCX: 0000000020003380 [ 138.265943] RDX: 0000000000000002 RSI: 0000000000000000 RDI: 0000000000000000 [ 138.265949] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 2018/06/06 16:12:57 executing program 0: rt_sigaction(0x7, &(0x7f0000000000)={0xffffeffff7ffff0f}, &(0x7f0000000080), 0x8, &(0x7f0000000040)) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x4, 0x44031, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$amidi(&(0x7f00000000c0)='/dev/amidi#\x00', 0x9, 0x60000) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000180)={'veth0_to_bond\x00', &(0x7f0000000140)=@ethtool_sset_info={0x37, 0x11}}) syz_open_procfs(0x0, &(0x7f0000000100)='net\x00') 2018/06/06 16:12:58 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f00000000c0)={&(0x7f0000000040)={0x10, 0xbb7f}, 0xc, &(0x7f0000000440)={&(0x7f0000000100)={0x14, 0x22, 0x1, 0x0, 0x0, {0x4}}, 0x14}, 0x1}, 0x0) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x280, 0x0) ioctl$TCSETS(r1, 0x5402, &(0x7f0000000080)={0x2, 0x630f, 0x3, 0x8, 0x100000001, 0x9, 0xc2, 0xe7, 0x80, 0x5, 0x3f, 0x7fff}) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000240)=0x0) ioprio_get$pid(0x1, r2) flistxattr(r0, &(0x7f0000000140)=""/198, 0xc6) 2018/06/06 16:12:58 executing program 4: r0 = getpgrp(0x0) sched_setaffinity(r0, 0x8, &(0x7f0000d81ff8)=0x101) mkdir(&(0x7f000082f000)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x80001) chmod(&(0x7f0000000100)='./control/file0\x00', 0x40) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000e4c000)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000043fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = creat(&(0x7f0000000000)='./control/file0\x00', 0x0) personality(0x200000) write$sndseq(r2, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) unlink(&(0x7f00000000c0)='./control/file0\x00') rmdir(&(0x7f000015dff6)='./control\x00') pivot_root(&(0x7f0000000180)='./control/file0\x00', &(0x7f0000000080)='./control\x00') unlink(&(0x7f0000000200)='./control/file0\x00') close(r1) 2018/06/06 16:12:58 executing program 2: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f0000000080)={0x18, 0x0, {0x1, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xa}, 'lo\x00'}}, 0x1e) getsockopt$inet_opts(r1, 0x0, 0x0, &(0x7f0000000200)=""/242, &(0x7f0000000040)=0xf2) ioctl$PPPIOCGCHAN(r1, 0x80047437, &(0x7f0000000300)) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x20000, 0x0) sendmmsg$alg(r2, &(0x7f0000005100)=[{0x0, 0x0, &(0x7f0000000580)=[{&(0x7f00000000c0)="3cff1774a7fb627a12d5c2360e8e66c66e0adceb2d99134f091fa3aeca1299ad0a1dfac416d721323c1858b0ba4c5fbb2617747d0aaff5b749b5ca137dd9780a1da83e1c51de979af24bdb9090", 0x4d}, {&(0x7f0000000340)="c8fd22a6dd5ca1d37a83eee768a448c6d801af69707ac0961a97e67893f67982cda3b9aed184f511a38adebccfa5addbd55a043a8747f07c787c9607c96023d895", 0x41}, {&(0x7f00000003c0)="b057f53bdf80029be5c5be167a5ebf1dea5ec045c476ff59990f097a0d83a368b4ccbebdd71f54d65fcbf8ebc3e230281f43f9bc22f5a112f64ffaff55b165", 0x3f}, {&(0x7f0000001300)="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", 0x1000}, {&(0x7f0000000400)="69892e7d27812783a42504d357baba470b9d07082678c4823c3745dba43168f69df11b7eeeee94c8890e7d3fc48007e74417635d128854c17e88dfa3f42603f0c33cf43dbc9c8989a415a21225616723b21a6fd5009cedbb5b2bfdc5a349a1461c47fdf0edde4a3f4ade209f85e71b35380a38d35977635cca8a82a9e32e62e39790191732e2e30bbe7e685d", 0x8c}, {&(0x7f00000004c0)="59c5bb1b57f99c318a981344e06d5a14719ef786b6cc0e7c8de9e1f0a25290f1b697d72655", 0x25}, {&(0x7f0000000500)="1280a9abc0c2949cebe2cd8556facd6f3739b0992cae8ebce8e7ee5ed24fdfff010c3c58d62d544002c5ba0a17ec481bcbc92cc03fcb0e73ab8c8bb450a9d37a619dc2f56138b14bcbc2dd7c0b04b1fe5d423916", 0x54}], 0x7, &(0x7f00000005c0)=[@assoc={0x10, 0x117, 0x4, 0x5}, @op={0x10, 0x117, 0x3}, @assoc={0x10, 0x117, 0x4, 0x100000000}, @op={0x10, 0x117, 0x3}, @assoc={0x10, 0x117, 0x4, 0x400}], 0x50, 0x20000000}, {0x0, 0x0, &(0x7f0000000700)=[{&(0x7f0000000640)="f50639ea03874d35311bfe4c0ba6bfd9804d78dd69259566b401c7e87b250e76f64d70a70098ae3ed2ea0742d1a419e429d65fcdec6e5d43769b3a3f281aaaafe66ed1ddd31ada112789cdd7c98104b09aefa8f3a8fd2d0a25a3ca60bc4dea6f9c8aa82a23a9460d4b4d040d60518ff1b7e1e2cb57480efa53256cdf253ef98c68237cad4106bb588a06bd5eb641249fc11cb307163b8cfb7e7d51e04545f67cb385140b0bc2161ae79329a7204102c705", 0xb1}], 0x1, &(0x7f0000000740)=[@assoc={0x10, 0x117, 0x4, 0xa9e7}], 0x10, 0x20000000}, {0x0, 0x0, &(0x7f0000000ac0)=[{&(0x7f0000000780)="c747ded46f84a3126b72c91765a5990c9da846ab2b80cdf638275ab6d715e7115b29602f4913acfdb779a280a8c68d6cef8f4874314d9ec435e443038bab110ffd2bd8835fe9362f29b56226229fee1f4d4e26e36c9c34290c47de05fc5d1ef32f45e4d20b3c0be233bc217c47d3d179dad9312e16d5bffa6eab68d577719fe41d6b6bf47684bc3b1d77776df54fe04f656fceef99c8ffbc5157e646c0c830", 0x9f}, {&(0x7f0000000840)="ec0b0b5b40937a6449e99cf0de959f7a6c6718e603aad4d7a9220363b4521f0495e6c71d0e9641e1c80a22039dd60a6999f43ef7a937d445073cd7e1a987dd51eb114e0fe673e2d91c6bc8efd9aa1568ac9c24da49fccb9fe725899f0aec5e8a3393399014396462ec50e6912bebf83dbfce95a07d0130fc4d626b69f5964fa474cf9b3e7f934d9fe3e81d4a7301cadfe1805bfcb94be5ad50a6510e65af745b4e619853314eab008eba7057cbaed7ca0742c4cb7ab5005ce9f52d35964b7aab019ecfb6e7fed1ec01a917b64829e1d0ab51e8840a9a", 0xd6}, {&(0x7f0000000940)="4a896bdbf2e5de6108a7ab413ccba692d491706bf7be7c8ed69401a1", 0x1c}, {&(0x7f0000000980)="09257eb3611feb551a3968f71c25cbe4fe085dfea51f4116a9803f11a1720f425b62e06ef712e72c05477a041556b9eeb116a84d3ce88d8ab2edf103440b93a9d18009e2b5d2ea0ca8e73cb4cf501f3204ac0f8941877c982fd1f9e93f5935893d42956956378b6353408b56e232259701d80038b57a56ebcf2ae17ca134e43aa543882b4a72f94e68a67ec689ee2a84be8eb28f870a2b114a56bab05c97bdfde52de529de99fef916d5eaa39775e44c748dce92a919132a28ec3de6d99f2dfb27b706b28a47de6b751ea9dcb2496f8d217226005ad2cea2e823f1adca5084dd37f946b7", 0xe4}, {&(0x7f0000000a80)="9e59850b31da9bfc300751c8bfca3232685ed46da97cd9f9df00018ad5d81c1c7c06bca76759f4ebd7120dbe87", 0x2d}], 0x5, &(0x7f0000002300)=[@assoc={0x10, 0x117, 0x4, 0x10001}, @iv={0x6c, 0x117, 0x2, 0x59, "f4f046e762fb033e3445ef64121dde7df27518835cb5cae36007df79a91aeb15b45d5c7f7dc4ad8772a71d58e57ac8c7cfc748f777d804b2397117b52c4e9850db845c92564a0ab71f6e1cdc054480edafee862c315a35cd2b"}, @op={0x10, 0x117, 0x3, 0x1}, @iv={0x1010, 0x117, 0x2, 0x1000, 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0x1000}, {&(0x7f0000000c40)="90ba6a3e4313a06ed94705161796357b6d8526f6057eda1b424910d4106074deae4dea14afaf06206f5c7fa6c6c31f9ec94478ac887e3422", 0x38}, {&(0x7f0000000c80)="7662912b", 0x4}], 0x6, &(0x7f0000000d00)=[@op={0x10, 0x117, 0x3, 0x1}, @iv={0x80, 0x117, 0x2, 0x6e, "6a3b25d34c12f7f309bec04b373e7e39a4afdadeb46fd395a31a4ad88ba7d7cb8219fef1424438ded9e2e59102bd9754884052af5f2576cebff0f27867e7d8cb1d8744715faa2bb9dcf0b38966d0ddb3bb2c0239b8eb837ead6763f6f68cdff8119adc65afc2b96d5ccd7d3b7b3c"}, @op={0x10, 0x117, 0x3, 0xf959834a1a380559}, @op={0x10, 0x117, 0x3}, @op={0x10, 0x117, 0x3, 0x1}, @op={0x10, 0x117, 0x3}], 0xd0, 0x8000}, {0x0, 0x0, &(0x7f0000001140)=[{&(0x7f0000000e00)="1ae647458727df865059c0fd801fd61010e8d12cb3321e10d5240bfa7f66705f0d228626495c844c17014070a67fdf11e3d74f4ee95d092a987adef2929eb1105b96d965ab35c735278168f025847e1463a94dbd1cdfd5ae50e588dc7517706942b31ccd29d959ed833fe9ea478ff85102381bbc35bdbbcff010bbc2f47d3498baf4b4cf586ee308fa6ee2714d18fafd2c121734010f088700054d72d8e46a9eff8b59d1992e68686f7cb4db876392e6bb8ef5acce34f80c35075c", 0xbb}, {&(0x7f0000000ec0)="7ba810582296800ff79d30fae6696c28a72f8979d2102d41c306b8ed8d02d7d3e9f36701a7eb83507cfae98bbb9222436d3bdb9a37027387c1708bd16d5d799712b3cb5116c591acffcd93554db92edb8f9e8e91a477b79c26e8a19ecdeae145d9250fd52f5e859c5542e8b88524a1e8ef7504984f3119f0e136325ba52a2cd6c6304da7670d20095dee66469ea1b4da878452c7249c0b7381a5d1019b8f0600450978e2f921214f0d6adf78b3500bce01962ef75843", 0xb6}, {&(0x7f0000000f80)}, {&(0x7f0000000fc0)="02b35143ddf88be69f80b749360a2b30a243de81c46c2d0eee03f838c770c6472a0e118679a7c88680242218960f1d515298d515aee7b793b889133a09d7ba9dc5e7164377fa252cd65f671774e0f0b5fc839899871803e401d8f04438efe45cbf9e64228f4074ba277d82", 0x6b}, {&(0x7f0000001040)="79790184f1913cddb58858c6fca5c1365cdb24d2b40dd5911386b174ba7419e804897e07df5aaeaf28f63829991006b70a14e7a55f73d4fea03a39ca476e942a4103f7c6555af9ec1bfec5a88e8296c27b93e121e0ca20010698b22f71f51cae546c1d677121ec755d47efda1e6d1391ccf206f296d2146bab32439f390e6924325208f52ac2990f25d7551a60b326d5536e1d400383aed0713f60a3517e7e8c5c5f298204f3c2ea5dd79dca76cf0633941355c81d21d113631e3d6a85dc5ee3fc37fc6fab7701abfd26dde92972df3476", 0xd1}], 0x5, &(0x7f00000043c0)=[@iv={0x30, 0x117, 0x2, 0x20, "b18bc55720d56ba6e164e231a72005d1018b07f2762e0e7a244c319cc0a50c3f"}, @assoc={0x10, 0x117, 0x4, 0x1f}, @iv={0xb0, 0x117, 0x2, 0x9d, "a6d3ed572e81d66fa73a72e63995b792e0820102893f0414c12027585256765b64c443944e68e85cf4a56d6d03b020e81dfc96b40f3c1f652bd007914c309016afa844e18cc9dffda5d0c4b29c589bd6ee47bbe4535731cdd50f66c6507906e73e757c6ddc72ec636e42744c667468a470c5f8eed4cf9a8387101241f0e3fec09199865c405001effb49c0d543b0c6064a1bf4a7c214a3dfe94ae62b4a"}, @assoc={0x10, 0x117, 0x4, 0x2}, @iv={0xd8, 0x117, 0x2, 0xc5, "282497bfe743f9f382976f6d929284282f2099b18d24453184ef1091827a9c67bed5ab9be871048e21e7d165a108fe0b3b7d02f0079ebfe34b932f41e0c44355882b808c5c85172daea6bd404d345b7249aff916ed92f7e658b12f77623f04848e03c7bb133ba0962e543064eefdfc68b4fa7d382dbb9608512bc7af32d499d79feeebcb54d8b16c8d5f4e15018a2baa91e0e282207cccd51a2401d9d2f9194ca9c338680fd2df81916880fb0b68e346ae581f7160f741352d291550f0ccad769034e7562e"}, @op={0x10, 0x117, 0x3, 0x1}, @assoc={0x10, 0x117, 0x4, 0x9}], 0x1f8, 0x8000}, {0x0, 0x0, &(0x7f0000001280)=[{&(0x7f0000001180)="20b62ec07f5d6c2eeecdd849837ec37ac03aac51f69b09d4783fe5d0144ea12a34140843d8db080942e24901bb01bfddaef374ade182b4570bb737a0e5292b2f7216b5ee1031ecdc8bfa04a615a47de1a06743b24516bb039875106f7c2a80dddf87aa13f7451a246d9732c0a54aa3da4622ff730a20e79e5e21c7c704599dc0edffd796ac3b021c69d0394e35330cd1b4b809c6ec8b4542cd2a5c2555a267e5f97dc07df5125168615ea9746a5ff8a41617e409e885a2ac7bd40dba892ab343eb2944584df14180bd228ffdac1ce7d5f94e8a46fa66569d9a780658a737c88405aec96c422f0f53e862", 0xea}], 0x1}, {0x0, 0x0, &(0x7f0000004980)=[{&(0x7f00000045c0)="4630d6edc00a9752f356ed7ba5f5077e8628b9e26c142706f7969a630ff8a6588db9dee1687a69c4a2dc1468e8aa94825186dde20d4ab21959ccaeaf11f471efe7b161dfafca50c52635a03389d6ce447543eeb4c8c12ad47993aa8c49976da3bf7c2a56b4a1b1d47acfd341982c8df3e15826b105a7558af4b561706c25ca9eb4ca5bd9fd903618155a47648434eec0716cbfaccd4a7df534e6f0eb9b198404e6f3592e1ca895aeeef9696fcfe499f6f9e98eb5fc1dc8bd6a911bfb003d4f57fe0be265c677f2705f69e4f26c50ff42d5fb2f9d18c78370be2a95e609b70fc90357f3fe", 0xe4}, {&(0x7f00000046c0)="8fb41894d8aca633d568f035e3f829deb8dd9efc945c6ef3dcbfa545f7c17293fd51e4ca4b5f9a572d157b4f8202b46f3d6c", 0x32}, {&(0x7f0000004700)="f6db66704ae02ff2b518308215b131a1277a469119222463d403e2414d63deef86d7a050ba6762d318456208551afca07a07cf835468301dde8af400ba1c729dc5d51adf05a4a7e1559e168b247205f446ae8d33b723d27ffc88c3e2907eacc352520413ecc8a0334fc1bbd920956fc4cab012965adea7f7a337e107d218621616482362e3e1351f4e41612456342cd4cb1917cb8b9ab9d5038a1af9338fb2950e0eecb0850139ac2ea57100b53ecdd90d467cde1dd6021103287febe58aa31f0e2f9546962142490550", 0xca}, {&(0x7f0000004800)="26a438862eef83c9a40fa09a042e01279c60ee67ca0cb877e78d72b6216f3e6cabe33ac35136c354ec5980223a0a12daf45cfa5835aa573f6d45fa843708a461ea1179a654208eaa5c74258740a75ab03f38402f4e44621c8b68ad6b5d3a5a80dbc56a3797bea025556830ce154755b6f1b8b061bc98072a679b99070b9e958c52ae735f186acb225d8bcc61c3c2b23d911b08a05755a7338b45ddb16164022da7335bc02b3afc98953e4e7d155c0c6df279611e74dc", 0xb6}, {&(0x7f00000048c0)="86428f08d7520132ccf94d034a9f1ef1a6582524d317028bf8cfc8d66114b0846e4a17e42bb82bcccdad5e86d6a63a7aa367595f5d344cc78aa9f32f4a7a6c467dd1a15deb00b8b604fae4ea8392638307078e02f5d39a02ab5a8a2872ca0808ce8b03f9c821d796d68a5957d699f0526de176006c1e8c0629157555be527412acea65", 0x83}], 0x5, &(0x7f00000049c0)=[@assoc={0x10, 0x117, 0x4, 0x101}, @iv={0x10c, 0x117, 0x2, 0xfb, "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"}, @op={0x10, 0x117, 0x3, 0x1}], 0x12c, 0x81}, {0x0, 0x0, &(0x7f0000005000)=[{&(0x7f0000004b00)="ec668fee73d40e", 0x7}, {&(0x7f0000004b40)="9178c48c467aa606f5cb0a2f6bfe10277dae14fad0478772764a54be9725936b5fc4f732bf00a1f3c4f6973d1335565b9ed6651de732a263cfaf012eb8a617965c7a3a672123ae21f8e473e4cd8ac92938892914bf2ad4a5840030f20b747dbb7228031b06ec0ec48215fabcbaa039f1e11e30c627ae182e561a3850d6742c6fc79485be6a0c2859a56ac29daf7ea487dbaf62affd3c74283442059e1b642c22d4ad85f22b786f1c42efa63b9cead473506691c1b0052d8600e6be18e39a84e09709b52da09796ffd4851c6a5b9951989b9f8a61faf447e2f0c0ffae916af20d04ddba6c8cbeb0ae", 0xe8}, {&(0x7f0000004c40)="840ff60ea03deddeae06ead9f2a5a9eb392639fd0882ae638a0be76943bef16174d9f7677263f09907c7821915a8b1505632a2360619f608b10ec2f11e1e4900a3ab953016e6d9403bf89ede8da81dda6bedfc65aa6907893bc8a5e8b3a8ae2375e0795aa16e189fbb658871f3d6f3a22083712a62679d9956429b0a04be0bdbcd49ceffebb440eec6947f8d052122fcd7f950c051b6d7dccc5857af8a6b352b9d34102e6361afa97fa1c82b1afb52e3e32bd82e5ab98b68", 0xb8}, {&(0x7f0000004d00)="29f1813c17f8ff36b9ba4cec78845637a76f1ebfadc81188d369768b734878f884286a8f0def009a3e27f97dcc4d6824c06cea534d121b3043c018752ee9d90424e4966ee0ef840e337fb35bb545a8ced87b596cf9622934e7d0c9c87f3179572803e75f02a359f706960ecea7d32ccfa1b471ce8c57726e0b9e5cb9c92ec0e40bd91106df897fac742bcb9abd7e69b892a50c2943d2200b1158798c3a80cde19e7dfdceee14caee8937963c53b585a352add51a389d9749ef594233e7dd2b02e02f77e9a1fdd28c818252df16b1942689237d7a085f9a646f626a4b78382085942081ca18", 0xe5}, {&(0x7f0000004e00)="ea2fa71bf08c3dfab38bf912591b365a55da28c5c0dcea10a0c5764c13dfc6c8b0b5a1579243b47ded0ffe97053d47ea0aaa3775be157ba05c24", 0x3a}, {&(0x7f0000004e40)="a0d4a885cc280d5b57aaa40f9fa79c56c0a94540d70e6b96c012520cd330e9c58fbe10b0cbaee748f4259099d741980dcab0e58e", 0x34}, {&(0x7f0000004e80)="5fa288083b38d44647979c5ba09dc61fbc44192f11f2295c5589e846c1bc3c918a76a5d85d00cd6738b34553a9c2ce085c37f8595390bad852bb02c7df3710176738d07877eaf5774354f4e2c7e11619b295676be987b8ba9122a6ba273b04ec91b9459fddc16d0d956bc67bac768eb162bd33", 0x73}, {&(0x7f0000004f00)="a4ad1bf5d72939f83074c2889c48e8c8bf5718a841c67bac0b30958548448bb431bf6421c99ea583a7374fda102279c705a09c3ea2c17d9017d4af7c97de5f974f9912b84c3fb600493adb1809f52c99f619f814bca2e10b91b90a96ebb5addb0f1fe92ad8569daba2d58c7ac3323376fd664f31088bec4779500672cd466a91f3d4fe4be41873a23b88f908a1d45d5376c3c9c3d524c3af1b475abf4c1a0d5e73df43640744646d2871309548b862a70a7752c7e597d7465bfa648b0843f24081c139528b01586fd9058f21d265e23358b49f6fc09bf14cee6b90cac2ee152046c371d0af4d560cfcc9e7e37b15", 0xee}], 0x8, &(0x7f0000005040)=[@assoc={0x10, 0x117, 0x4, 0x4}, @assoc={0x10, 0x117, 0x4, 0x10000}, @op={0x10, 0x117, 0x3}, @iv={0x34, 0x117, 0x2, 0x21, "7e64f81eed1b812d0e1b86628dd2b0862dfcb7b3b9a4a49f8e2359c6528052fc24"}, @op={0x10, 0x117, 0x3}, @assoc={0x10, 0x117, 0x4, 0xcff2}], 0x84, 0x20040005}], 0x8, 0x20000000) fcntl$setsig(r0, 0xa, 0x39) writev(r1, &(0x7f00000012c0)=[{&(0x7f00000001c0)='>', 0x1}], 0x1) sync_file_range(r0, 0x3ff, 0xffff, 0x4) 2018/06/06 16:12:58 executing program 3: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff}) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000002c00)='/dev/ptmx\x00', 0x0, 0x0) r2 = openat$zero(0xffffffffffffff9c, &(0x7f0000000040)='/dev/zero\x00', 0x44081, 0x0) ioctl$BLKSECTGET(r2, 0x1267, &(0x7f0000000080)) sendmmsg(r0, &(0x7f000000d8c0)=[{{0x0, 0x0, &(0x7f00000018c0)}}, {{0x0, 0x0, &(0x7f0000001a40), 0x379, &(0x7f0000001a80)}}, {{&(0x7f0000001e40)=@alg={0x26, 'hash\x00', 0x0, 0x0, 'crc32c\x00'}, 0x80, &(0x7f0000004100), 0x0, &(0x7f0000004180)}}], 0x3, 0x0) ioctl$KDGETLED(r1, 0x4b31, &(0x7f0000000000)) 2018/06/06 16:12:58 executing program 5: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000180)={0x0, @in6={{0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0xffffffff}}}, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000040)=0x6, 0x4) r1 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000000)='/dev/urandom\x00', 0x80, 0x0) ioctl$KDDELIO(r1, 0x4b35, 0x3c3f) 2018/06/06 16:12:58 executing program 6 (fault-call:5 fault-nth:2): r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x6) connect$inet(r1, &(0x7f0000e5c000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendmmsg(r1, &(0x7f0000003380)=[{{&(0x7f0000000b80)=@nfc={0x27}, 0x80, &(0x7f0000000f40), 0x0, &(0x7f0000000f80)}}, {{0x0, 0x0, &(0x7f0000002000), 0x0, &(0x7f0000000040)=[{0xc, 0x10d, 0x1}], 0xc}}], 0x2, 0x0) 2018/06/06 16:12:58 executing program 7: r0 = socket$inet6(0xa, 0x80001, 0x0) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000080)='cpuset.memory_pressure\x00', 0x0, 0x0) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000100)='IPVS\x00') sendmsg$IPVS_CMD_GET_INFO(r1, &(0x7f0000000240)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0xa0881046}, 0xc, &(0x7f0000000200)={&(0x7f0000000140)={0x84, r2, 0x228, 0x70bd28, 0x25dfdbfb, {0xf}, [@IPVS_CMD_ATTR_DEST={0x14, 0x2, [@IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x6}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e24}]}, @IPVS_CMD_ATTR_SERVICE={0x10, 0x1, [@IPVS_SVC_ATTR_SCHED_NAME={0xc, 0x6, 'lblc\x00'}]}, @IPVS_CMD_ATTR_SERVICE={0x2c, 0x1, [@IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e22}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x2}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x5}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x7a}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x1}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x388}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x800}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x3}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x6}]}, 0x84}, 0x1, 0x0, 0x0, 0x40000}, 0x10) r3 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x7, 0x0) ioctl$VT_SETMODE(r3, 0x5602, &(0x7f0000000040)={0x7, 0x9, 0x9b2d, 0xcdec, 0x9}) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000fca000)={0x100000001, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f00000005c0)={0x6, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000000280)={0x1, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x8c) [ 138.265955] R10: 0000000000000000 R11: 0000000000000296 R12: 0000000000000000 [ 138.265961] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 2018/06/06 16:12:58 executing program 5: r0 = socket(0x10, 0x80002, 0x0) bind$netlink(r0, &(0x7f0000177ff4)={0x10, 0x0, 0x1}, 0xc) connect$netlink(r0, &(0x7f0000000180)=@unspec, 0x2) sendmmsg$alg(r0, &(0x7f0000000140)=[{0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x492492492492805, 0x0) setsockopt$netlink_NETLINK_NO_ENOBUFS(r0, 0x10e, 0x5, &(0x7f0000000040)=0x4b39, 0x4) fcntl$getownex(r0, 0x10, &(0x7f0000000100)={0x0, 0x0}) ptrace$setsig(0x4203, r1, 0x99, &(0x7f00000001c0)={0x39, 0xa8d, 0x8, 0x2}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000)={0x0}, &(0x7f0000000080)=0xc) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000200)={0x0, 0x6}, &(0x7f0000000240)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f0000000280)={r3, 0x5, 0xc3, "9dc644b9a11e51836dc86bcccf050f8c45b19b76ef6d7d76bce316c4e206dca76cbb3d2a29fab53105a442798d0002e862f3526ff7ac211123a9778ce8aab076602fe9cc9dc892ed049839d2665b9dba9d1435d12a38732c5493ca2aa487c33f62eac8101f49543f614c650db9d7af0ff79ebc6cdd3a5166666c179dc47472b1cdfdd356591e2a8cce464a3b51a0c163777f311c99fcef46aebb124bed675eceb2f6ca7d484bb16480ea5db75969e50a5ffa47921057d79f33272eb776eb8951d8a84c"}, 0xcb) sched_getaffinity(r2, 0x8, &(0x7f00000000c0)) 2018/06/06 16:12:58 executing program 0: r0 = memfd_create(&(0x7f00000000c0)='#em1#+\x00', 0x0) pwritev(r0, &(0x7f0000000380)=[{&(0x7f0000000040)="03", 0x1}, {&(0x7f0000000100)}, {&(0x7f0000001080)="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", 0x1000}], 0x3, 0x0) mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x80000000004, 0x11, r0, 0x0) clock_settime(0x0, &(0x7f0000000000)={0x77359400}) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r0, 0x40505331, &(0x7f0000000100)={{0xffffffffffffff81, 0x8}, {0x4d, 0x10000}, 0x35, 0x2, 0x77}) 2018/06/06 16:12:58 executing program 3: r0 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_int(0xffffffffffffffff, 0x0, 0xb, &(0x7f0000d10ffc)=0x9, 0x4) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 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) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(0xffffffffffffffff, 0x84, 0x65, &(0x7f0000808000)=[@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}], 0x1c) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f00000000c0)=@assoc_value={0x0, 0xfffffffffffffeff}, 0x8) 2018/06/06 16:12:58 executing program 2: getsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x49, &(0x7f0000000480), &(0x7f00000004c0)=0x4) 2018/06/06 16:12:58 executing program 4: sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000289000)={&(0x7f0000cf1ff4)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f000023f000)=ANY=[@ANYBLOB="840000000000000000000000000000000046659a48290ffc380c2dbfc75e89e106ba4206274d760dfe0597260617e101000000000000000001e2bf5022040000000000007f6d63cc8769c29c4d91b00ffff0bed13da296ec9e48b748d3050bc1700612dbc3080c91125fa158cf12312f78fc040000000000000019"], 0x83}, 0x1}, 0x0) r0 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) getsockopt$EBT_SO_GET_INFO(r0, 0x0, 0x80, &(0x7f0000000080)={'filter\x00'}, &(0x7f0000000000)=0x50) ppoll(&(0x7f0000000180)=[{r0, 0xc}, {r0, 0x1}, {r0, 0x400}, {r0, 0x400}], 0x4, &(0x7f00000001c0), &(0x7f0000000200)={0x6}, 0x8) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$nfc_llcp(r0, &(0x7f0000000100)={0x27, 0x0, 0x1, 0x0, 0x3, 0x100, "444061bd646eb3a305342ae372c1c8856d70445c40a499d79c72f38f1e12805ab175ca3aaa0562f745514abbf13d662952345b045aa5ab98f354dfeb299278", 0x2a}, 0x58) setsockopt$inet6_tcp_int(r1, 0x6, 0x2000000000000020, &(0x7f000023f000)=0xa, 0x20b) 2018/06/06 16:12:58 executing program 7: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x0, 0x1) openat$cgroup_int(r0, &(0x7f0000000080)='cpuset.cpus\x00', 0x2, 0x0) pwritev(r0, &(0x7f0000001480)=[{&(0x7f00000000c0)='0', 0x1}], 0x1, 0x0) ioctl$PIO_SCRNMAP(r1, 0x4b41, &(0x7f0000000100)="5491cf06869ff9076543c6fbf79c9dea3bf82fc2688d44cdd536c73c8a4a170a81ce861f4a398d7afcaf9caf4213d25c976051508195e211d1c95ff5965fe819ab4a4428b1c3d5714ba7026eeac55964fa24f03792b1bc07fdaf3b6abd4fc6ac6ab38bb52dd195afa7f7a171d9ef1407c47226a501bdad972136ddd4c2dc6f1873ecc2f8beb89a5b9d8296be7e5caa388693f0fa5cee2ef880e131ddb93671b8411fa4e007ff7b70a6b863482114c58f2a921da3fb13") [ 139.023713] FAULT_INJECTION: forcing a failure. [ 139.023713] name failslab, interval 1, probability 0, space 0, times 0 [ 139.035048] CPU: 0 PID: 10253 Comm: syz-executor6 Not tainted 4.17.0+ #111 [ 139.042071] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 139.051428] Call Trace: [ 139.054035] dump_stack+0x1b9/0x294 [ 139.057668] ? dump_stack_print_info.cold.2+0x52/0x52 [ 139.062858] ? print_usage_bug+0xc0/0xc0 [ 139.066918] should_fail.cold.4+0xa/0x1a [ 139.070972] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 139.076059] ? lock_downgrade+0x8e0/0x8e0 [ 139.080189] ? graph_lock+0x170/0x170 [ 139.083970] ? mark_held_locks+0xc9/0x160 [ 139.088104] ? find_held_lock+0x36/0x1c0 [ 139.092155] ? check_same_owner+0x320/0x320 [ 139.096459] ? __lock_acquire+0x7f5/0x5140 [ 139.100682] ? rcu_note_context_switch+0x710/0x710 [ 139.105594] ? print_usage_bug+0xc0/0xc0 [ 139.109638] __should_failslab+0x124/0x180 [ 139.113862] should_failslab+0x9/0x14 [ 139.117658] kmem_cache_alloc_node+0x272/0x780 [ 139.122231] ? debug_check_no_locks_freed+0x310/0x310 [ 139.127411] ? lock_downgrade+0x8e0/0x8e0 [ 139.131555] __alloc_skb+0x111/0x780 [ 139.135252] ? skb_scrub_packet+0x580/0x580 [ 139.139560] ? debug_check_no_locks_freed+0x310/0x310 [ 139.144740] ? print_usage_bug+0xc0/0xc0 [ 139.148782] ? find_held_lock+0x36/0x1c0 [ 139.152825] ? print_usage_bug+0xc0/0xc0 [ 139.156873] ? lock_downgrade+0x8e0/0x8e0 [ 139.161006] alloc_skb_with_frags+0x137/0x760 [ 139.165503] ? __lock_acquire+0x7f5/0x5140 [ 139.169723] ? skb_complete_wifi_ack+0x1e0/0x1e0 [ 139.174467] sock_alloc_send_pskb+0x87a/0xae0 [ 139.178951] ? sock_wmalloc+0x1e0/0x1e0 [ 139.182910] ? lock_downgrade+0x8e0/0x8e0 [ 139.187051] ? kasan_check_read+0x11/0x20 [ 139.191184] ? do_raw_spin_unlock+0x9e/0x2e0 [ 139.195583] ? __local_bh_enable_ip+0x161/0x230 [ 139.200238] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 139.205244] ? release_sock+0x1e2/0x2b0 [ 139.209205] ? trace_hardirqs_on+0xd/0x10 [ 139.213336] ? __local_bh_enable_ip+0x161/0x230 [ 139.217989] ? _raw_spin_unlock_bh+0x30/0x40 [ 139.222383] ? release_sock+0x1e2/0x2b0 [ 139.226337] ? __release_sock+0x3a0/0x3a0 [ 139.230468] sock_alloc_send_skb+0x32/0x40 [ 139.234687] dccp_sendmsg+0x2c2/0x1020 [ 139.238554] ? find_held_lock+0x36/0x1c0 [ 139.242601] ? dccp_getsockopt+0xf0/0xf0 [ 139.246642] ? lock_downgrade+0x8e0/0x8e0 [ 139.250772] ? lock_release+0xa10/0xa10 [ 139.254735] ? check_same_owner+0x320/0x320 [ 139.259046] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 139.264566] ? __check_object_size+0x95/0x5d9 [ 139.269046] ? lock_release+0xa10/0xa10 [ 139.273025] ? __might_sleep+0x95/0x190 [ 139.276996] inet_sendmsg+0x19f/0x690 [ 139.280786] ? ipip_gro_receive+0x100/0x100 [ 139.285098] ? __sanitizer_cov_trace_cmp8+0x18/0x20 [ 139.290101] ? cmsghdr_from_user_compat_to_kern+0x59d/0x700 [ 139.295804] ? security_socket_sendmsg+0x94/0xc0 [ 139.300556] ? ipip_gro_receive+0x100/0x100 [ 139.305362] sock_sendmsg+0xd5/0x120 [ 139.309076] ___sys_sendmsg+0x525/0x940 [ 139.313047] ? copy_msghdr_from_user+0x560/0x560 [ 139.317791] ? lock_downgrade+0x8e0/0x8e0 [ 139.321924] ? __fget_light+0x2ef/0x430 [ 139.325890] ? rcu_note_context_switch+0x710/0x710 [ 139.330814] ? check_same_owner+0x320/0x320 [ 139.335124] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 139.341175] __sys_sendmmsg+0x3bb/0x6f0 [ 139.345134] ? __ia32_sys_sendmsg+0xb0/0xb0 [ 139.349439] ? __lock_is_held+0xb5/0x140 [ 139.353499] ? mm_fault_error+0x380/0x380 [ 139.357631] __ia32_compat_sys_sendmmsg+0x9f/0x100 [ 139.362546] do_fast_syscall_32+0x345/0xf9b [ 139.366850] ? do_int80_syscall_32+0x880/0x880 [ 139.371416] ? _raw_spin_unlock_irq+0x27/0x70 [ 139.375891] ? finish_task_switch+0x1ca/0x840 [ 139.380379] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 139.385896] ? syscall_return_slowpath+0x30f/0x5c0 [ 139.390809] ? sysret32_from_system_call+0x5/0x46 [ 139.395637] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 139.400460] entry_SYSENTER_compat+0x70/0x7f [ 139.404860] RIP: 0023:0xf7fa9cb9 2018/06/06 16:12:58 executing program 2: perf_event_open(&(0x7f0000000140)={0x1000000002, 0x70, 0x3e3, 0x8, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x1ebd3c14, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x6, 0x0, 0x43b, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, @perf_config_ext, 0x0, 0x0, 0x0, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) unshare(0x40000000) r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$IPT_SO_GET_INFO(r0, 0x0, 0x40, &(0x7f0000000000)={'filter\x00'}, &(0x7f0000000080)=0x54) 2018/06/06 16:12:58 executing program 0: r0 = socket$inet_smc(0x2b, 0x1, 0x0) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000200)='/dev/full\x00', 0x0, 0x0) ioctl$EVIOCSFF(r1, 0x402c4580, &(0x7f0000000240)={0x53, 0x7, 0x1, {0x9, 0x1000}, {0x909, 0x4}, @cond=[{0x5, 0x7, 0x5, 0x1ff, 0x7, 0x4}, {0x1, 0xfffffffffffff39f, 0x3, 0x9, 0xcccc, 0x3}]}) r2 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0xed, 0x900) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_GET_SERVICE(r2, &(0x7f00000001c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000180)={&(0x7f00000000c0)={0x84, r3, 0x100, 0x70bd26, 0x25dfdbfe, {0x4}, [@IPVS_CMD_ATTR_DAEMON={0x60, 0x3, [@IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x5}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x20}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x1}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'veth1\x00'}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x15}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'gre0\x00'}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x1ff}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x2}]}, 0x84}, 0x1}, 0x4000880) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000000380)=ANY=[@ANYBLOB="6d616e676c6500000003000000000000000000000000000000000000002200803aa1b2cbcb001f00000006000040d6057f20f0ea4a96b004006bb95573833264df7c2d0300ac0300000401000010020000b0040000b0040000b0040000b00406000000b149c9b4ec73bc42ca0a99ec030c540ad75c2949a1c8a784d2b5bc3da51320c86c57775d02443bb46df052eeff876312f67259a0a3e2a1967268bd74016d3fad4fb0544fc5f4344c3da087f38f02b9d104aaa1bf22818a6652"], 0x1) 2018/06/06 16:12:58 executing program 7: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x801, 0x0) ioctl$UFFDIO_WAKE(r0, 0x8010aa02, &(0x7f0000000040)={&(0x7f0000ffd000/0x3000)=nil, 0x3000}) r1 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r2, 0x0, 0x27, &(0x7f0000683ff4)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc) setsockopt$inet_msfilter(r2, 0x0, 0x29, &(0x7f0000000180)=ANY=[@ANYRES16=r1], 0x1) setsockopt$inet_mreqsrc(r2, 0x0, 0x26, &(0x7f0000231000)={@multicast2=0xe0000002, @loopback=0x7f000001, @broadcast=0xffffffff}, 0xc) 2018/06/06 16:12:58 executing program 4: ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000000000)=0x0) r1 = syz_open_procfs(r0, &(0x7f0000000040)='ns\x00') fchdir(r1) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)="2e2f6367726f75700004797a3100", 0x200002, 0x0) 2018/06/06 16:12:58 executing program 3: timer_create(0x3fffffffc, &(0x7f00000000c0)={0x0, 0x3b, 0x0, @thr={&(0x7f0000001040), &(0x7f0000000140)}}, &(0x7f0000000000)=0x0) clock_gettime(0x0, &(0x7f0000000040)={0x0, 0x0}) timer_settime(0x0, 0x0, &(0x7f0000001000)={{}, {0x0, r1+30000000}}, &(0x7f0000000080)) timer_delete(r0) r2 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000180)={0xffffffffffffffff, 0x6, 0x1, 0x8000, &(0x7f0000000140)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x6}, 0x20) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r2, 0x84, 0x21, &(0x7f0000000200), 0x4) ioctl$KVM_SET_GSI_ROUTING(r2, 0x4008ae6a, &(0x7f0000000240)=ANY=[@ANYBLOB="02000000000000000600000004000000000000000000000004000000060000000000000000000000000000000000000000000000000000000004000001000000000020000000000004000000cf390000000000000000000000000000000000000000000000000000"]) timer_settime(0x0, 0x0, &(0x7f00000001c0)={{0x0, 0x1c9c380}, {0x0, 0x1c9c380}}, &(0x7f0000000100)) 2018/06/06 16:12:58 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x7) r1 = syz_open_procfs(0x0, &(0x7f0000000340)="6e65742f6970365f666c6f776c6162656c006ec03114893458edc1c9d8dc4b0d8dae982640d0e6bb51d7ff596e1c92de0eaa319198e91f0a4d43697c2bcd77f017365af160acf33bd66432ebe50c0e8bdaf7fc39feff34ef27a1397193227f4733c145e66536c6c275112520e72b3097843b5cdac480c3b1384ebf592505f88589fcd2d7") setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000000040)={0xfffffffffffffeff}, 0x4) sendfile(r0, r1, &(0x7f00000000c0)=0x1, 0xdd) ioctl$int_out(r1, 0x5460, &(0x7f0000000000)) 2018/06/06 16:12:58 executing program 6 (fault-call:5 fault-nth:3): r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x6) connect$inet(r1, &(0x7f0000e5c000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendmmsg(r1, &(0x7f0000003380)=[{{&(0x7f0000000b80)=@nfc={0x27}, 0x80, &(0x7f0000000f40), 0x0, &(0x7f0000000f80)}}, {{0x0, 0x0, &(0x7f0000002000), 0x0, &(0x7f0000000040)=[{0xc, 0x10d, 0x1}], 0xc}}], 0x2, 0x0) 2018/06/06 16:12:58 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000008000)={0x1, {{0x2, 0x0, @multicast2=0xe0000002}}}, 0x90) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000200)='/dev/vsock\x00', 0x2000, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000000600)={0x0, 0xe7, "08d221bd7882f25f61a29fdb2294116015a25a860b5004d149dc314e587ccddebf42159803e92ddd18a331b532a92276b48523aa8c5ceeecab809f64a9489b144433604fc0ede292201b41527fc312674118f726ac36d878480c050f795121f044a42db460dc0c41679c7ff1b532e71ebf09e0b65a7828bfa12e48c45d5e3e77e5e9bf41c75e5459679483429f02076b0becad893e3fc273f9af9af869a1e648c80b0d0b9c8a984cf95a4bd5aa0b01b654c319a3c6a35143083b9f0583ef24561ee57a4bc7279a617bb3b5423c6625ca016102e9e2815538f95f8941a84b5f4c0c5615af34cfd1"}, &(0x7f0000000700)=0xef) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000000500)={r2, 0xf5, "f3a1d00d642ed3934e29097c3e862a8be4b87c000ebc2a5c28ac62279888c74714c8a25eb0bba89aa2b3b1c5684c81bc1fc171e58c0e05b6159ae9ccfceb9c4c124781813b62867622d73f77ddfc5c6c2fff1aa4b60ac80bc6ca95aedcec832689f4b82c9d23b5756a1a3962dd7b23b8d18b61d37ce2dea11e0fc06f45c30f345ba325d1787e405240eece7d87bd9cd6301ea983c3c8e2f9e5a6ca8a5ac74db0a0a4fce48cd8a0bd97cf1db61f7be02f8506de324d62a502566d1ead8251db7f5fe903a7184cf4618abc2e1edfcde3d010215e5b09ee4e85ceadbf030a16445e0ad8beefdbca5b337d74e94377632d6096412327cb"}, &(0x7f0000000380)=0xfd) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000440)={r3, 0x80, &(0x7f00000003c0)=[@in={0x2, 0x4e22, @multicast1=0xe0000001}, @in6={0xa, 0x4e24, 0x26a, @mcast1={0xff, 0x1, [], 0x1}, 0x2}, @in6={0xa, 0x4e20, 0xf93, @local={0xfe, 0x80, [], 0xaa}, 0x81}, @in6={0xa, 0x4e24, 0x7, @mcast2={0xff, 0x2, [], 0x1}}, @in6={0xa, 0x4e22, 0x2, @empty, 0x9f4}]}, &(0x7f0000000480)=0xc) ioctl$KVM_X86_SETUP_MCE(r1, 0x4008ae9c, &(0x7f0000000240)={0x0, 0x7, 0x401}) flock(r1, 0x8) setsockopt$inet_sctp6_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f00000004c0)={0x6, 0x61a, 0xffffffffffffe321, 0x8, 0x452, 0x80000000, 0x200, 0x1, 0x1, 0xb1, 0x6}, 0xb) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f00000000c0)={0x6, {{0x2, 0x0, @multicast2=0xe0000002}}}, 0xfffffffffffffe5f) getsockopt$inet_buf(r0, 0x0, 0x30, &(0x7f0000008000)=""/144, &(0x7f00004ed000)=0x90) r4 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/mixer\x00', 0x8000, 0x0) ioctl$SNDRV_CTL_IOCTL_POWER_STATE(r4, 0x800455d1, &(0x7f00000001c0)) getsockopt$inet_mreqn(r0, 0x0, 0x20, &(0x7f0000000000)={@multicast2, @dev, 0x0}, &(0x7f0000000040)=0xc) setsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f0000000080)={@empty, @broadcast=0xffffffff, r5}, 0xc) [ 139.408198] Code: 55 08 8b 88 64 cd ff ff 8b 98 68 cd ff ff 89 c8 85 d2 74 02 89 0a 5b 5d c3 8b 04 24 c3 8b 1c 24 c3 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 eb 0d 90 90 90 90 90 90 90 90 90 90 90 90 [ 139.427368] RSP: 002b:00000000f5fa50ac EFLAGS: 00000282 ORIG_RAX: 0000000000000159 [ 139.435059] RAX: ffffffffffffffda RBX: 0000000000000014 RCX: 0000000020003380 [ 139.442308] RDX: 0000000000000002 RSI: 0000000000000000 RDI: 0000000000000000 [ 139.449556] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 139.456803] R10: 0000000000000000 R11: 0000000000000296 R12: 0000000000000000 [ 139.464055] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 139.501973] FAULT_INJECTION: forcing a failure. [ 139.501973] name failslab, interval 1, probability 0, space 0, times 0 [ 139.513305] CPU: 0 PID: 10256 Comm: syz-executor6 Not tainted 4.17.0+ #111 [ 139.520323] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 139.529685] Call Trace: [ 139.532295] dump_stack+0x1b9/0x294 [ 139.535945] ? dump_stack_print_info.cold.2+0x52/0x52 [ 139.541147] ? is_bpf_text_address+0xd7/0x170 [ 139.545654] ? kernel_text_address+0x79/0xf0 [ 139.548122] IPVS: ftp: loaded support on port[0] = 21 [ 139.550070] ? __unwind_start+0x166/0x330 [ 139.550094] should_fail.cold.4+0xa/0x1a [ 139.550110] ? __save_stack_trace+0x7e/0xd0 [ 139.550128] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 139.550148] ? save_stack+0xa9/0xd0 [ 139.550165] ? save_stack+0x43/0xd0 [ 139.580247] ? kasan_kmalloc+0xc4/0xe0 [ 139.584145] ? kasan_slab_alloc+0x12/0x20 [ 139.588305] ? find_held_lock+0x36/0x1c0 [ 139.592395] ? check_same_owner+0x320/0x320 [ 139.596730] ? rcu_note_context_switch+0x710/0x710 [ 139.601671] __should_failslab+0x124/0x180 [ 139.605914] should_failslab+0x9/0x14 [ 139.609724] kmem_cache_alloc_node_trace+0x26f/0x770 [ 139.614850] __kmalloc_node_track_caller+0x33/0x70 [ 139.619805] __kmalloc_reserve.isra.38+0x3a/0xe0 [ 139.624572] __alloc_skb+0x14d/0x780 [ 139.628294] ? skb_scrub_packet+0x580/0x580 [ 139.632632] ? debug_check_no_locks_freed+0x310/0x310 [ 139.637830] ? print_usage_bug+0xc0/0xc0 [ 139.641897] ? find_held_lock+0x36/0x1c0 [ 139.645970] ? print_usage_bug+0xc0/0xc0 [ 139.650041] ? lock_downgrade+0x8e0/0x8e0 [ 139.654204] alloc_skb_with_frags+0x137/0x760 [ 139.658710] ? __lock_acquire+0x7f5/0x5140 [ 139.662962] ? skb_complete_wifi_ack+0x1e0/0x1e0 [ 139.667736] sock_alloc_send_pskb+0x87a/0xae0 [ 139.671744] IPVS: ftp: loaded support on port[0] = 21 [ 139.672248] ? sock_wmalloc+0x1e0/0x1e0 [ 139.672266] ? lock_downgrade+0x8e0/0x8e0 [ 139.672286] ? kasan_check_read+0x11/0x20 [ 139.689704] ? do_raw_spin_unlock+0x9e/0x2e0 [ 139.694122] ? __local_bh_enable_ip+0x161/0x230 2018/06/06 16:12:59 executing program 3: r0 = socket$inet6(0xa, 0x5, 0x4003) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$GIO_UNIMAP(r1, 0x4b66, &(0x7f00000001c0)={0x3, &(0x7f0000000100)=[{}, {}, {}]}) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000000200)={0xa, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000240)=0x2c) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000280)={r2, 0x1, 0x6}, 0x8) bind$inet6(r0, &(0x7f0000d1a000)={0xa, 0x4e20, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x2}, 0xfffffffffffffc4f) r3 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$RDS_GET_MR_FOR_DEST(r1, 0x114, 0x7, &(0x7f0000000380)={@pppol2tpv3in6={0x18, 0x1, {0x0, r0, 0x2, 0x0, 0x4, 0x4, {0xa, 0x4e20, 0xde, @loopback={0x0, 0x1}, 0x3f}}}, {&(0x7f00000002c0)=""/122, 0x7a}, &(0x7f0000000340)}, 0x9c) r4 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x1, 0x202002) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r4, 0x84, 0x4, &(0x7f0000000080), &(0x7f00000000c0)=0x4) readahead(r1, 0x0, 0x0) r5 = socket$inet6(0xa, 0x3, 0x2005) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000500)=0x0) perf_event_open(&(0x7f0000000480)={0x5, 0x70, 0x1, 0x5, 0x7f, 0x3, 0x0, 0xe, 0x2, 0x1, 0x1, 0x443, 0x6, 0x9, 0x7ff, 0x1, 0x16ca, 0x9, 0x100000000, 0xa0f, 0x23, 0x5, 0xffffffffffff8000, 0x8, 0x288, 0xff, 0x3ff, 0x6, 0x1, 0x6, 0xffffffffffffcdbe, 0x99, 0x5, 0xfffffffffffffffa, 0x8, 0x7, 0x0, 0x80000000, 0x0, 0x8, 0x1, @perf_bp={&(0x7f0000000440), 0x1}, 0x0, 0x9, 0x1, 0x1, 0x200, 0x7ff, 0x4}, r6, 0x2, r3, 0xa) bind$inet6(r5, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0xffffffffffffff7b) [ 139.698815] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 139.703839] ? release_sock+0x1e2/0x2b0 [ 139.707825] ? trace_hardirqs_on+0xd/0x10 [ 139.711984] ? __local_bh_enable_ip+0x161/0x230 [ 139.716668] ? _raw_spin_unlock_bh+0x30/0x40 [ 139.721088] ? release_sock+0x1e2/0x2b0 [ 139.725072] ? __release_sock+0x3a0/0x3a0 [ 139.729233] sock_alloc_send_skb+0x32/0x40 [ 139.733477] dccp_sendmsg+0x2c2/0x1020 [ 139.737370] ? find_held_lock+0x36/0x1c0 [ 139.741446] ? dccp_getsockopt+0xf0/0xf0 [ 139.745514] ? lock_downgrade+0x8e0/0x8e0 [ 139.749673] ? lock_release+0xa10/0xa10 [ 139.753654] ? check_same_owner+0x320/0x320 [ 139.757984] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 139.763527] ? __check_object_size+0x95/0x5d9 [ 139.768035] ? lock_release+0xa10/0xa10 [ 139.772011] ? __might_sleep+0x95/0x190 [ 139.776055] inet_sendmsg+0x19f/0x690 [ 139.779846] ? ipip_gro_receive+0x100/0x100 [ 139.784162] ? __sanitizer_cov_trace_cmp8+0x18/0x20 [ 139.789166] ? cmsghdr_from_user_compat_to_kern+0x59d/0x700 [ 139.794866] ? security_socket_sendmsg+0x94/0xc0 [ 139.799607] ? ipip_gro_receive+0x100/0x100 [ 139.803915] sock_sendmsg+0xd5/0x120 [ 139.807617] ___sys_sendmsg+0x525/0x940 [ 139.811583] ? copy_msghdr_from_user+0x560/0x560 [ 139.816331] ? lock_downgrade+0x8e0/0x8e0 [ 139.820478] ? __fget_light+0x2ef/0x430 [ 139.824460] ? rcu_note_context_switch+0x710/0x710 [ 139.829378] ? check_same_owner+0x320/0x320 [ 139.833689] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 139.839216] __sys_sendmmsg+0x3bb/0x6f0 [ 139.843184] ? __ia32_sys_sendmsg+0xb0/0xb0 [ 139.847496] ? __lock_is_held+0xb5/0x140 [ 139.851577] ? mm_fault_error+0x380/0x380 [ 139.855715] __ia32_compat_sys_sendmmsg+0x9f/0x100 [ 139.860634] do_fast_syscall_32+0x345/0xf9b [ 139.864952] ? do_int80_syscall_32+0x880/0x880 [ 139.869521] ? _raw_spin_unlock_irq+0x27/0x70 [ 139.874002] ? finish_task_switch+0x1ca/0x840 [ 139.878527] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 139.884052] ? syscall_return_slowpath+0x30f/0x5c0 [ 139.888982] ? sysret32_from_system_call+0x5/0x46 [ 139.893828] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 139.898662] entry_SYSENTER_compat+0x70/0x7f [ 139.903055] RIP: 0023:0xf7fa9cb9 [ 139.906399] Code: 55 08 8b 88 64 cd ff ff 8b 98 68 cd ff ff 89 c8 85 d2 74 02 89 0a 5b 5d c3 8b 04 24 c3 8b 1c 24 c3 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 eb 0d 90 90 90 90 90 90 90 90 90 90 90 90 [ 139.925726] RSP: 002b:00000000f5fa50ac EFLAGS: 00000282 ORIG_RAX: 0000000000000159 [ 139.933423] RAX: ffffffffffffffda RBX: 0000000000000014 RCX: 0000000020003380 [ 139.940678] RDX: 0000000000000002 RSI: 0000000000000000 RDI: 0000000000000000 [ 139.947931] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 139.955184] R10: 0000000000000000 R11: 0000000000000296 R12: 0000000000000000 [ 139.962438] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 139.987885] Unknown ioctl 1074310812 2018/06/06 16:12:59 executing program 4: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000004fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet6_int(r1, 0x29, 0x39, &(0x7f0000000ffc), &(0x7f0000013000)=0x4) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x2040, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r2, 0x0, 0x48b, &(0x7f0000000080)={0x3, 'team_slave_0\x00'}, 0x18) mmap(&(0x7f0000000000/0xfe3000)=nil, 0xfe3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) close(r0) [ 140.019111] Unknown ioctl 1074310812 2018/06/06 16:12:59 executing program 7: r0 = openat$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$KVM_SET_GUEST_DEBUG(r2, 0x4048ae9b, &(0x7f0000000100)={0x70003}) socket$inet6(0xa, 0x807, 0x6d) ioctl$KVM_GET_DEBUGREGS(r2, 0x8080aea1, &(0x7f0000000000)) 2018/06/06 16:12:59 executing program 6 (fault-call:5 fault-nth:4): r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x6) connect$inet(r1, &(0x7f0000e5c000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendmmsg(r1, &(0x7f0000003380)=[{{&(0x7f0000000b80)=@nfc={0x27}, 0x80, &(0x7f0000000f40), 0x0, &(0x7f0000000f80)}}, {{0x0, 0x0, &(0x7f0000002000), 0x0, &(0x7f0000000040)=[{0xc, 0x10d, 0x1}], 0xc}}], 0x2, 0x0) 2018/06/06 16:12:59 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000100)='./file0/bus\x00', 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000000080)='mqueue\x00', 0x3, &(0x7f0000ebcffe)) creat(&(0x7f0000c5eff4)='./file0/bus\x00', 0x0) 2018/06/06 16:12:59 executing program 0: r0 = socket$inet_smc(0x2b, 0x1, 0x0) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000200)='/dev/full\x00', 0x0, 0x0) ioctl$EVIOCSFF(r1, 0x402c4580, &(0x7f0000000240)={0x53, 0x7, 0x1, {0x9, 0x1000}, {0x909, 0x4}, @cond=[{0x5, 0x7, 0x5, 0x1ff, 0x7, 0x4}, {0x1, 0xfffffffffffff39f, 0x3, 0x9, 0xcccc, 0x3}]}) r2 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0xed, 0x900) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_GET_SERVICE(r2, &(0x7f00000001c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000180)={&(0x7f00000000c0)={0x84, r3, 0x100, 0x70bd26, 0x25dfdbfe, {0x4}, [@IPVS_CMD_ATTR_DAEMON={0x60, 0x3, [@IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x5}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x20}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x1}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'veth1\x00'}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x15}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'gre0\x00'}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x1ff}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x2}]}, 0x84}, 0x1}, 0x4000880) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000000380)=ANY=[@ANYBLOB="6d616e676c6500000003000000000000000000000000000000000000002200803aa1b2cbcb001f00000006000040d6057f20f0ea4a96b004006bb95573833264df7c2d0300ac0300000401000010020000b0040000b0040000b0040000b00406000000b149c9b4ec73bc42ca0a99ec030c540ad75c2949a1c8a784d2b5bc3da51320c86c57775d02443bb46df052eeff876312f67259a0a3e2a1967268bd74016d3fad4fb0544fc5f4344c3da087f38f02b9d104aaa1bf22818a6652"], 0x1) 2018/06/06 16:12:59 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4020ae46, &(0x7f0000000000)={0x0, 0x0, [0x0, 0x1fc]}) r2 = syz_open_dev$midi(&(0x7f0000000080)='/dev/midi#\x00', 0x7, 0x0) r3 = syz_open_dev$audion(&(0x7f00000000c0)='/dev/audio#\x00', 0x1, 0x80) ioctl$VHOST_NET_SET_BACKEND(r2, 0x4008af30, &(0x7f0000000100)={0x0, r3}) 2018/06/06 16:12:59 executing program 6: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x6) connect$inet(r1, &(0x7f0000e5c000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendmmsg(r1, &(0x7f0000003380)=[{{&(0x7f0000000b80)=@nfc={0x27}, 0x80, &(0x7f0000000f40), 0x0, &(0x7f0000000f80)}}, {{0x0, 0x0, &(0x7f0000002000), 0x0, &(0x7f0000000040)=[{0xc, 0x10d, 0x1}], 0xc}}], 0x2, 0x0) 2018/06/06 16:13:01 executing program 0: mkdir(&(0x7f0000000080)='./file1\x00', 0x0) r0 = open(&(0x7f0000000000)='.\x00', 0x0, 0x0) mknodat(r0, &(0x7f0000000040)='./file1\x00', 0x107, 0x5) renameat2(r0, &(0x7f0000000340)='./file0\x00', r0, &(0x7f0000000380)='./file1\x00', 0x2) execveat(r0, &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0), &(0x7f0000000400), 0x0) openat$dir(0xffffffffffffff9c, &(0x7f00000000c0)='./file1/file0\x00', 0x400001, 0x2) 2018/06/06 16:13:01 executing program 6: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x6) connect$inet(r1, &(0x7f0000e5c000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendmmsg(r1, &(0x7f0000003380)=[{{&(0x7f0000000b80)=@nfc={0x27}, 0x80, &(0x7f0000000f40), 0x0, &(0x7f0000000f80)}}, {{0x0, 0x0, &(0x7f0000002000), 0x0, &(0x7f0000000040)=[{0xc, 0x10d, 0x1}], 0xc}}], 0x2, 0x0) 2018/06/06 16:13:01 executing program 7: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x2, 0x0) ioctl$KVM_XEN_HVM_CONFIG(r0, 0x4038ae7a, &(0x7f0000000180)={0x4542, 0xa3e, &(0x7f0000000300)="b1d14aa22fbf42336dafc28f76cef7f4afcd21f672517fea6a1ebef726b35e5352641b58a2f26a096a2b5a7517fe9f9ebfbd54a484b94cff135de45b1009ebcf9d5f4ac409c3bc56b909bae3566c577abe5ba56107477abfc180c94c6b99a0a310de6065639d226c84a7b5d74b595b5ad8aadd10f51fe8a5ee47400b14a45177370cccd86b29999a2ca149d22a763be430f4ab720a29eaec6576ddc9ad274810757651f2813845d4048c8728a107bb2ffaca0e5ecc27fdbe6b0e6d56f3a673731bc615719552c98eacca6ed5717ba57fc1421d8c86cdfa6db72cc99693d1c7a2009cdaa711193c58f83b07696e8469d698e72496941c0fef97ae813aec96e8e936d85e9a57e6a5b2153f30ee14e8c76e34b858ea9c372486fa69a65f2c600aef247135af3a4027b5b2a7a8080f30352dd971af54e61dee1aa6196e6e487496fff0103ee987968a165e08f3444429b43513c5100e9a7a0e645927f47f3dbb667c6af6ee571e0f442afa2b3e18121703532ec50c32fb1345190ef680a4eb521ecd807dab9abe8d411e82c2091d7a2c183d392fcb8572c7c61b31eb1fa57c63fccfd42b509aa003a9cc1d4330143b656967b5557d506ef2dffd384dad9cee31324d4d9dc6229ccf95caca905f22df9ff3dadbc0b04ebf0fa5a7849a174214b03da3fe97e6e78fe6db47a8a1ddbdc03644d6d023381720e8859a5406357b095d2027c521f8307478e719d7bd17c3ed7c784ae41afb8a77548021dd1461ee1c64bcc10c0a97a11790b89b66a1472ac3c125eadb44c69f277f138b97544afaad0ee63b9edbedd590179a09b89407cdf2481660fe7cfc0d3725d1a906c2d925b7218e66065e6840cddcae7c141cb66a4d34af15498cec61a99dfaaf48b92364cb716a56b84a1eae25651daf45686c98a28bf1de8bd42230540b8c547b671e1a2665fcb69d84f4d4482f1d8025ebcf7612d4ddba2a798c58e11bc26b4de78f9caddc08794615bae0ee915f64a4ed24f9f6498b0af72aaebb42847584110b9b73c731162ae7a8991c7758aad249cd6d42b950946e97aa09f1107ad341be856b8ae40947ba4c2116b95066bd8927dc2fd783c48c1af1d37fc5587136522844130a6a60ef9411fa8c90dd41e22ceb4cead26ac2e37d0329961d6f11fd6fc72f38dbfb8b642687b6ecd7b964d80cc69fbeb97f16e57e23c27281f29f0631b73acff364da314d395c1653f3dcd8e6e837b1ed0e7e8fc21e5e480478f262a8e6bb7be3cb5824d3877f3b27a1d053ac57f0c23294019e44c8679e04cc137fc3c9b3d6b40c398be1eec9bda9c6de22eb5c6fab6343db9a0f7bae928e4f569376a7196a0c31785148b119d1ab682645bc978bffa2b4b12f373f5248b5f333ab6d5b2591104b14170b88a3c56d4983a2f7461b2815a0e06f5059b22d0be33e74dbbe6973e9a5b51f6899e844aaf4ba46f184ee99a7f04e71fc0fca7285ac3063f5d6d4781e08b512dab8b8f61b94ed3c01e38767f3a95d3bcb54c1484ba083e866c7038fff82a765e215ea1025034a58a511a4edf9124061354ac0ce0dc03efe2d13fb1ac7179f3eaa9f1bf3e6f9dab9deefcffebc70dd24166834e78ea773fdb5fb4926cd52ca409bccb5005f94318dc84a2ee53ea4f14200184e1f62a6b55beb01a2eb6f417b3c3d20b53d2f1b661d3858d081c8fd239a895eebd6f4cf978829ad35956384d242a06de3ee606afdd3a8925e83b841e08e9bd49d7a7a4862d68d76baefcb131f07e8815d016d1b10e3f0d5c7bd349b3df2a2dfabd31979d5d81e5f65354f7b9c960cd44e87753a01be99c68ddf85be83704ae2264126c5b72593d8148b4783f9c7b812caaa61160b9508e2fbce6f6793c00a04667338a009714d0c7efb2e25c0882374eddec0a34a5632343445484f1615fd8c1edc219fd68c162b7c2fd20259faae5661791f737dc7250942d39e8ba4ba2f7e1fe04b58302de12302d9681d5f713511f4c4c5cf89a0e901e51c908f364844c563d36f7192a055f88309e1ca0917cab60425d8c67fc1228abf5c6a8626f96000923630ce2298d57327c4e6a22e70d3e6753ecad1a77e71605e23a3e2149460ffb6e86752cda5b9630d414e1065b4161b10c41c4a9c0f2d7e38ed84ccb263cf502061cd819bd4aca3ab7cca6d261ee16c9d5599f89bc0348d0bc8792a15ac11ba67dcd6ccce7866b2319a11fe0fcb2163b3d1a94c0b74bc1fd8b63ff8b330060b5a809e95c179f02d730b1a837e9e49adc9d4bcbc4201b86935939b0e9411e2d6a1f9c2fe1825149ba71eebfd6f7faee6d1c8d1dbe6c71105c5241f2074560a78c9e6264fd6739efa8260db539d7e72e7743a7539943110688af683c6592bc6f7593f6449b8f067ed90e49f37f5185d2fd688d6bac938b2fae67c1b222b3e628a8511e616c5acd41ea587730ac4d0997bf379300a880187a471e434c3c745d807cd03e63ecf5d7abb862c756e23b06116ff167d98e096f0e8494ce63f5366cc643a736bd1a68711d06aa72fff09ef84858e4f7d339ed42c7d247479ed08af7dcc4392243180c46e6a226e4d4b6db61af5a9c747d3a0760ac536eadbf28caaa0bfde2e1a0c2298ea770ea4ca5e009bb2630cc79caf79b14fb8eba7a65775217ef480e24d929460601d9e840f38a4a1e5305d1733c4bdb1eca17a2ddc6e6eba62d427f78e88017aa025900ca718e72c68d4232bfd32e5de5599c9f1c86e14a882d95bacdb7fabe23e8e63b91b444e7c9fb3d61ae3ae9fea249c32d834b64df2a57c0cf728ad46e0632e29b87f751dda95c304a48464deebb517f1431217c4f44fb85c3fd2603769248a7eda019334fd56cccc93d370dfb95e60d717bcacb76875c4e96e870f39358e73f12b16f0571e1cd08a133aeb93c812d02cd42d56f969ef16bcbe1ea0cc734753410a16a85ddb95f20b0e64ccb0f125cd8ec65062e0cdb6d0de101914795ada180685fb41a6a2c5b084fb79b61c5017226493717cc2d0ecd3c5da4837832555fa35b515cc76578d1c4a1adae852c9ee6be618af24e4b65c4c0c33e4013c23641d3b8c2bec3a8f1e16a6d14399fcbd9979dcd0055b49ee37c355c2c0bfabd50cc9a4e374470d5e554cad18691d81634c7322ffc7b055305340ad9919fcd4b385ccba1ed6a436fcd87744ddd30e7557e5285248d8f3cb27535eaa2bf45ad77de63878cc97b09637dbc3f3d278679148d2af8101a05abefaf5b00c30dc8b6047a7ef44774eb2c415974b4dc0285147eb2f74ef0d4d422ebaa9a2e1702aff9767e6b757a0dff12792e5e390ecc8a6a15318b93875cdddee36e363f5f14c34292aacacf90335741242e4b5e75ba9faaa69422365edc54fa772070023f0cc1f3d2d2081ca94927b6c46557a22420ee70cb0a2796eafa31e7cf324d1ae6e4b5badc13311da34641cdbfeac05145307847847e89b08177eb897da4ffc44c0dd6632e734a81da72f06f6fc52448bf1713971fa8ef7714b3aea688c52d62ffaabfd7ee181ebf731376c523b61b058e05dd6adc05500fa978c445e98d1006ed365d488157d7635fa61bf2034fc768aa85dd9392c16af29403aac5819103770ce51244acfd635689c46efd75eaecbcaefdf7c7685e3d9c8792d9ca46a91a343766d6f32ab1a592c6f836a1cc37eae4666d408eb4d7ed7fb6ab8a3e5764b4222624d000fc6dd9694390901da4403aff6c8612cee888a84c3b6b0ecdc8807cd246f6be23039dc334e7cdd1d6dc44291135ddb60e74ffe4d56f7ea8ce55c5d113841e2da5b5404e484855701f911e52fdf133afb4cd28ec2d72b9644ea91cf8b162e6880de5260ef200358255b5d8ad3f7bd76fab74909993b8e24f2d6e3cf171fd429f55fc6f5c3ad8617b042f6a89cf00ae2fec66c4d6803a7561c23ae876de43de29afa12de918d2583c6d47cae77d1b26c6292228e5a473b55abae58f852384a6709af45f5bb929e88480aae65bd50d9ecd2879643f934304d9b202a9f5b65e4ebb32ffc529ef89f1d63987de1d6811784e2c717d46ca204634f92702229d93bc0ac86d185f6a3921b4edbc1393e149bc9df49e1755f983494c8fcd0f50fe0d354c2739577cffb1168740274d4558d4dc1b3cd60aecc419cbe0cd7176624023e5d73c7ce0756ed35e9111eca3fedfe01e7842e730e3c5a52634637dc74db212c476426f97e88c50c9fa987ce47b6e7c02812ea2175c5dde553ff97625daec4c4ddb427d8cbd32dce0990382b5df25a2dbb36a50240647250a593a366c7570b3c6590bffa7d289c67c3321ad0b49cc1ecc25ae1e3ade6a80cdd1aa12479f337af199e49c6caac0176414ca8009c8343aa84d8043d3d6606cc89f1d45d8495b8fcd66ab409813b2a6c9d9fd681dbf73cc3bb997485fc4c3584e47cfb697e50a9e6eb0df8448e096704c484838fe6acd13614fad89c81af37de3f7467ebf9a90d65bf13af1f17defbde246c26aa9bc0ffbf4fca47576f404928ae0ddf941717cbfabcf35fe7b9db3bc406dbcf55c5ad8ad74748c046a602c0a5d9cf87690c62504b02f74a0c09a27664533e8b3a8c6ba3825835ecb07d413e75f97c318e9b6b2652a2584cc654c442bb02c0c3daf3710c9f24c504252521cb175aeeec963d95333c08178aa9e6c4e9ca519ea58996a76b4637b1624dbc555332acaec4ea5bcbca2a6da1ac41d3ceea013138782cf770b0aea9d0e8535f063b2568172f7717bb586da0e49ef901eaed1e7dcce77df9749f9bfa9dd7027284e28188c04d5eefc0351e5db5ac53178a71b94bb8f8aae0500216497d2f879fd544bdb072dc7ce11ff7383fc43fce58134dbf274922cda94a82f93847aaf2194c0f497a4496c50501a4ea737fc69af567df668c468bc16b992e4fdd830a33545be09f14994bf27e9ee84b83cd1a463d4995dcf3b490c0a820fd1a2a4bd9bf6ba2d70a2c500e804a6c3ef845cbcb63807853a7eafcf005e429b8e70670b9fa92966000c7d9d829fef5af6912ec930b7b1356b52878b92c843b971ac0368a98e641164c11887b1964b7d3b2aa5eaae0d68262f3db337c0ba1428bf23d57c22207b0b33d00c89bd5dabc348d63d1a8b3278cd445b6a1438d6971e914a345e6df5e743a93b12132afd505b0042bb997552a0eeca6b3a39102fab1acf7793e995a39bf964fd4ecdc719d18ff1cb59344f933a04c860a5873790025ca7c1144027c355ee0d7b1fba6a66261465964ed512b2d44b8ade950c572bd41c45f84e804c3e62becc3e388af0911157f1a5cd6c8993cbc60a4239828329e4fd5fd455c6a9cf57528d4505ba08a6ab586bd2dda6bf19e6781fb7653faa941492c8dc28d223aa4c9a101b4ca91081daf2375da655772d5ce5b67dc972f9dd789ccf6b2d332390e3cb83084afe2c68ed4879a120b42943a5ca56a8a9cc3078408392be8960e282214f85c6f0dc21777c7952e4b891d17e7496cb5fec4a38e47e65b595267f7ced5f3a42e34a33880229caef12b2defcda3473f8b3156aac856404be8b68d0753ab7e419854778deccdc4db1a9825806c2824c1c7884c19d4e24ec7a9ec9de7a4ff6fc6b59e39cf8a3558926a60b03d0367237c5da39879a01b02fc40f63cf0c3b010c5416e36afb433f2602115313b1b4e58e4377cdc32905a142bc9988c5e676e81791017ff140a51968815c1852ac2b043354f1e722949d4edaebf04d7cc843daeb0fb3f0d1900abe5339f0d892718a183302d47408bfca14bff01f8e599acceb66e6f002889ad3bbfd450c3cd197083a318ace415708ae7", &(0x7f0000000080)="b1e5eccaad361166d1ba981d0d74c3007ef7b3fa8fa075bce3585f13a64030ae9b9e0484b0ad474a338fd6eea184f7506e45e67372e12ba8cca7edcfbcbcbab76f28b6c6d50eb9945014ad700e7f2af3f646616eddd60d711dcbd0832e2e59b718715a48871ddb62c1902322f39017dc2b7b95510e31d4b47c56e1c638fc1e6d36b0468f9b78a1b62e7fd6484ea5cb0727fa8e921bd19cb679e4ff39aa65e0ead95fae8b75dbe4a8b924584ed0a85930e05cdd869208bb0883688a78142f1c129a59c3016021901ae64bc4198cab1b4713ad5503fac9f65b994c057fd6416f45b887124d0d438d4713b5f74a9d1121", 0x1000, 0xef}) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) socket$kcm(0x29, 0x5, 0x0) bind$inet6(r1, &(0x7f0000fa8fe4)={0xa, 0x4e23}, 0x1c) connect$inet6(r1, &(0x7f0000966fe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) r2 = syz_genetlink_get_family_id$team(&(0x7f0000000200)='team\x00') getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000001300)={{{@in6=@remote, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in=@remote}}, &(0x7f0000000240)=0xe8) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000001400)={{{@in6=@local, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}}}, &(0x7f0000000280)=0xe8) ioctl$ifreq_SIOCGIFINDEX_team(r1, 0x8933, &(0x7f0000001540)={'team0\x00', 0x0}) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000001580)={{{@in=@local, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in=@broadcast}}, &(0x7f0000001680)=0xe8) getpeername$packet(r0, &(0x7f0000001700)={0x0, 0x0, 0x0}, &(0x7f0000001740)=0x14) accept4$packet(r0, &(0x7f0000003e00)={0x0, 0x0, 0x0}, &(0x7f0000003e40)=0x14, 0x80800) fcntl$getownex(r0, 0x10, &(0x7f0000001500)={0x0, 0x0}) sched_getparam(r9, &(0x7f00000016c0)) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000003f00)={{{@in=@local, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in6=@mcast2}}, &(0x7f0000004000)=0xe8) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000004080)={{{@in6=@mcast1, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in=@multicast2}}, &(0x7f0000004180)=0xe8) getsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f00000041c0)={@multicast1, @local, 0x0}, &(0x7f0000004200)=0xc) sendmsg$TEAM_CMD_PORT_LIST_GET(r0, &(0x7f00000045c0)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000004580)={&(0x7f0000004240)={0x318, r2, 0x200, 0x70bd26, 0x25dfdbfc, {0x3}, [{{0x8, 0x1, r3}, {0xe0, 0x2, [{0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xa6}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x8001}}}, {0x6c, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x3c, 0x4, [{0x3, 0x8e8, 0x200, 0x9a9}, {0x7, 0x9d3, 0x7, 0x5}, {0x7, 0x7fffffff, 0x947a, 0x6}, {0x4, 0x5, 0x1, 0x7f}, {0x3, 0xa7, 0x1ff, 0xff}, {0x7, 0x7, 0x7, 0x3}, {0x7c72, 0x1, 0x1, 0xff}]}}}]}}, {{0x8, 0x1, r4}, {0xc4, 0x2, [{0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x6222}}, {0x8, 0x6, r5}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0x3ff}}, {0x8, 0x6, r6}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r7}}, {0x8, 0x7}}}]}}, {{0x8, 0x1, r8}, {0x4, 0x2}}, {{0x8, 0x1, r10}, {0x13c, 0x2, [{0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x5}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x6}}, {0x8, 0x7}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r11}}, {0x8, 0x7}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0xffffffffffffff80}}, {0x8, 0x7}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x80}}, {0x8, 0x6, r12}}}]}}]}, 0x318}, 0x1}, 0x20004890) r13 = dup(r1) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r13, 0x84, 0x75, &(0x7f0000000000)={0x0, 0xa5c}, &(0x7f00000002c0)=0x8) 2018/06/06 16:13:01 executing program 3: socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) bind$inet(r0, &(0x7f0000000100)={0x2, 0x4e22, @multicast2=0xe0000002}, 0x10) setsockopt$IP_VS_SO_SET_ADDDEST(r0, 0x0, 0x487, &(0x7f0000000280)={{0xb8fd97b411507ebc, @broadcast=0xffffffff, 0x4e22, 0x1, 'ovf\x00', 0x1d, 0x2, 0x2}, {@dev={0xac, 0x14, 0x14, 0x1e}, 0x4e23, 0x3, 0x5, 0xffffffff80000001, 0xffff}}, 0x44) r1 = socket$nl_generic(0x10, 0x3, 0x10) getsockopt$sock_buf(r1, 0x1, 0x37, &(0x7f0000000000)=""/20, &(0x7f0000000080)=0x14) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000040)={'bridge0\x00'}) connect(r1, &(0x7f0000000140)=@in={0x2, 0x4e21, @rand_addr=0x7fffffff}, 0x80) r2 = dup2(r1, r1) ioctl$sock_inet6_udp_SIOCINQ(r2, 0x541b, &(0x7f0000000240)) r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/rfkill\x00', 0x101000, 0x0) bind$rds(r3, &(0x7f0000000200)={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) 2018/06/06 16:13:01 executing program 5: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = syz_open_dev$amidi(&(0x7f0000001800)='/dev/amidi#\x00', 0x37, 0x101000) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r1, 0x40042409, 0x0) r2 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x4, 0x404200) ioctl$TUNSETOWNER(r2, 0x400454cc, 0x0) r3 = dup(r0) connect$inet(r3, &(0x7f0000000180)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000001480)={{{@in, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in=@multicast2}}, &(0x7f0000001580)=0xe8) ioctl$ifreq_SIOCGIFINDEX_vcan(r3, 0x8933, &(0x7f00000015c0)={'vcan0\x00', r4}) sendmmsg$alg(r3, &(0x7f0000007640)=[{0x0, 0x0, &(0x7f0000007380), 0xdc, &(0x7f0000000040)}], 0x49249249249278a, 0x0) sendmmsg(r3, &(0x7f00000017c0)=[{{0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000080)="25c669d560c5797887b538614cb41e5c6db2acac72c20c8144ac1d62c6f889e004b8b5cb7f0cebcc9ed73298601d248fb992bbecce2c36a5f5beeb9a8bbc4ff27b30fa048496df13f80e5dff6d8f7a03571b7b65dc0486d8ad40b3926c5b68fc0d807833dff5689bfa270ea1835147ae2dabcac6f886dfa7edb42730e474657564d82b398318d6de74b4adcdab3dec4574352b268846be538d285b75b2fa236c39d6e89ec9383e4b01d9c182317407791b0fb848cd", 0xb5}, {&(0x7f00000001c0)="9a78344276d2bde12567113d4e82d6359851d22966a05bbbc5f473a278231e4425701482cb39ded362ad25885b7533ec320ada51fbf7a5fb1ead63b38b88be0d89082490868ec27345e3320e05051f6202bd007d0937d96f22c686dc0b2fe7d1ca7d58ff15939b0c9a294c72eec10bc6f5af21c4c0937c2a32037a6c3aef2a9847ba8b82b338c4c66d2acdd6ef4d1eed23", 0x91}, {&(0x7f0000000280)="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", 0x1000}, {&(0x7f0000001280)="c74c96ad71bbe00b6fe14dc6b1b5621a59ed3fbb165e2aede18cb08424cf7549d7e43a4ab0a6f0da1a86683798fe6833857ac0283c66f2c2cd884e1211df7a0ffe80182c62e12a30265231f49d51f7fb2a60a19a292cce8781b31da1db5080d93da7a6fec9b2f53d21f5ae3f69058c6bc75afcae388a2787773978baca6561263e8ac5eab2e320f16ed7d6d3a286403759d0e3d889c75aebdd7a216e723f59d2a973dcd91f10b31bb48fd48b8013dd4935587e972ed4aec46b717bb9a2e2d81dcebacd7675df9b7aa3b7bdc8e37eca6d3e0dda3a66e288c8872845b72fcd8e5106c5", 0xe2}, {&(0x7f0000001380)="6d2a96c7542f859ebf8e25981364262441e93a34da0558dee93ec6eb83e4ed80b6d68074c7d54c05e08e6911455b0e8fe67fd0d27248993fbb1e532dd1bb99dcc304faf91b199ef6700b588c0567ee91690ef982633377b90bc8aa211cc0e27327591965972a2258049f9eac761f4c26943a031ca7a09d9d6190d4737632d533005c6ce1f63879bca065dc1557935990be757e7fbe517aae50a1191b9db1977a50da4fa842233df43c0a5ce0440990888b9adaeab642ec8eff731242b9d76b0b4b403328b29d5eaeba62a7ee31493da89c00bb8c9a1553505f678a75ccae32351f08b2", 0xe3}], 0x5, &(0x7f0000001840)=ANY=[@ANYBLOB="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"], 0x31c, 0x1}}], 0x1, 0x4000) ioctl$TUNSETVNETBE(r2, 0x400454de, &(0x7f0000000040)=0x1) 2018/06/06 16:13:01 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x5, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}) r1 = syz_open_pts(r0, 0x0) write(r0, &(0x7f0000000000), 0x16bdd3fd359fb4be) ioctl$TCFLSH(r1, 0x540b, 0x0) 2018/06/06 16:13:01 executing program 1: munmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000140)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f00000000c0)={{&(0x7f0000ff2000/0xe000)=nil, 0xe000}, 0x1}) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000000280)={&(0x7f0000ffc000/0x2000)=nil, 0x2000}) 2018/06/06 16:13:01 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) getsockname$packet(0xffffffffffffff9c, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000140)=0x14) stat(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000002c0)={0x0, 0x0}, &(0x7f0000000300)=0xc) r5 = syz_open_procfs(r3, &(0x7f00000006c0)='numa_maps\x00') ioctl$KVM_PPC_GET_PVINFO(r5, 0x4080aea1, &(0x7f0000001c00)=""/4096) r6 = geteuid() getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000000340)={{{@in6=@dev, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in=@loopback}}, &(0x7f0000000440)=0xe8) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000000480)={{{@in=@dev, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in=@rand_addr}}, &(0x7f0000000580)=0xe8) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000680)='/dev/rfkill\x00', 0x10000, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000005c0)={0x0, 0x0}, &(0x7f0000000600)=0xc) r10 = accept4(r0, 0x0, &(0x7f0000000000), 0x80800) sendmsg$nl_generic(r10, &(0x7f00000000c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x1400000}, 0xc, &(0x7f0000000080)={&(0x7f0000000b40)={0x10b0, 0x1d, 0x302, 0x70bd28, 0x25dfdbfc, {0xc}, [@generic="1b3273c7d5d84420edef566fd0295d53ecc89b86ea5e70792b688b57858d5cd598b53e1204d414561bab883efe087d17fa294b2d65325d472a1c402e4b326b00ae8bdc182c2b3949762bbdb2968c4e83819f7e7cb75192376fcc0efec701030de6e1fcfac5b5c82ee1dd01d54ed83a53655ed9caac7ff2fb44c728b8bf6547139268e289d88238cbfba4ef3053615db8831c1aacbda93ead88", @generic="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"]}, 0x10b0}, 0x1, 0x0, 0x0, 0x40840}, 0x1) sendmsg$nl_route(r0, &(0x7f0000000b00)={&(0x7f0000000ac0)={0x10}, 0xc, &(0x7f0000000640)={&(0x7f0000003bc0)=@bridge_setlink={0x3054, 0x13, 0x0, 0x70bd25, 0x25dfdbfd, {0x7, 0x0, 0x0, r1, 0x0, 0x40228}, [@IFLA_XDP={0x84, 0x2b, [@generic="ec62ca3353cb294ef58d0b086d0bedf4d31c852cfcaa278b0e9c05468a37e60651b0cc119f38bf1999159ad5c4b8a1e0bc24de650675daf247ab02422fc497ebcabc0bd85e9bd1b148f7955018b44d7ab2d2cf1e767d6c4c1150615f08abdfee745ec3282bb641996c78eeb937d486d5a38b69eb267d6c6138b525a0b4dbe6"]}, @IFLA_PROTO_DOWN={0x8, 0x27, 0xffff}, @IFLA_MAP={0x24, 0xe, {0x101, 0x4, 0x7fffffff, 0x4, 0x5, 0x7}}, @IFLA_VFINFO_LIST={0x2f74, 0x16, [{0x17c, 0x1, [@typed={0xc, 0x7d, @u64=0xffffffff}, @typed={0xc, 0x7a, @u64=0x9}, @typed={0x8, 0x75, @uid=r2}, @generic="3da5cca5c26ecea2878ec0c6ca42be21695ad797e31d3474d6576824dc3442b7ac89d313fe901855ec4d9134", @typed={0x8, 0x70, @uid=r4}, @typed={0x4, 0x81}, 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[@generic="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@typed={0x68, 0x9, @binary="0cf0b2c919ba84d0a37178396dc2363c80d43de75a4d283c46c5e024d23b27b886a3066f9a269b849b8d05cb76ce2085825ddafc5d7d0d1c572cba853aa27b7a5ed08df5047ca3cc44f1eaa903b12a2b93a633576b063f46399f13f55128efd56b3d21"}, @generic="41313752f9be04eabc89c6c25f58182fe42ea70e28d49d529550f720fa4e47a2684970c4171f5e58a571fa45be5f2952fb170d2a53", @typed={0x8, 0x39, @uid=r7}, @typed={0x8, 0x38, @fd=r0}, @generic="5c6a34e2f18893ca190917c628a0f18d488dbdbfe96b89a69b9365f1b7a6ff02fa4d6d548c85963e2e6997205e08e60435ce1cd414d4f896bccbb1acd9fa98ef9b4d1981dec2355048a47de3a7e831f52ec681726286de99481fd6f4e19e29b1a84a340c07a9f12d845d519c0bc1b32431377ab4ec993113efa1184bdb51aa378b44423721b533a9f7a308b4a61c8557213d3750c8433cc115f28ccfb09836c450915fda10e59a6df235e2a4a8984f2a4d2fcf37b7472314506e8f91c5eb2dffe3d35f3aafc55dd122b253c1f63a3efaae8ba732"]}]}, {0x3b0, 0x1, [@nested={0x238, 0x4f, [@typed={0x14, 0x5c, @ipv6=@loopback={0x0, 0x1}}, @typed={0x8, 0x49, @uid=r8}, @generic="4edce611ebc8727a66b7024052c5ae6979acb85503231bc41d903597835acaef3e43a776cca588f69ec78099003a8f8362dc", @generic="b8d951a3fa63a74f", @generic="89559b2acf61a19470c5d0984c8090042bb4023abaa810bc1bcf5732efbc88e0eb681d53c6e35f22000f13334de3c75db15a9f02bc6fdff0c2a4df1d157aa89d45379f6b8edf9d7fa57a12022a89e99d8d259b85c1235bc0bcc33877bff7cf5babfa8704c410fffd4ddaf8", @generic="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", @generic="edbe50cd0d80669e0c30d6f12f78229d8746d9816b44f3f6f09ac5fedacaf4516514abcc92388950b9230699a75e4a18ce9dfc9f2fb7e9d21bd167cc5decea1ba06e1ca8579c98a70ffcf97cd379e3243333b9604e221e7adabc65c010aafc6683fd9ad1159be92c1367ec33", @typed={0x8, 0x58, @ipv4=@local={0xac, 0x14, 0x14, 0xaa}}]}, @generic="bd1582b9435e475ea384008238b562a500bce9071a8f93359bc20772038b9a5b06e6f4dd33031bd977a455", @generic="20545fe1672192ec8218893cddadbc8d988cae10d558b9e0251b1365719f7341b92098d0b8b8dbf3a28a27898a474aa04d8258158b95", @nested={0x8, 0x87, [@typed={0x4, 0x74}]}, @nested={0x28, 0x67, [@typed={0x14, 0x66, @ipv6=@loopback={0x0, 0x1}}, @typed={0x8, 0x5e, @uid=r9}, @typed={0x8, 0x50, @ipv4=@rand_addr=0x9}]}, @generic="5d69def8e06ef9025ae36bfec669ee39c881aca988d3026b2b223bb4790c2edb8d2b05d4abe2eafb1916305c60a9a70c49d374bf59dfc9a8975462178e5bee3c8b6e003dded9979ca3392953656b1b6033f9d327df08372a3b5431a88bfe674374e5e77cc28e2cb632dc5d6832bfcf52239d9667fe31edbbdaff8c80eb121c776ff9a11969d0e572d4f71b14a6307df6e093e99e7146755959dd50e4c4985a4e7019f5a469f802e9db37c3c9c38a9b9c8641450480a250fc6210cb815082570a2a4a14df50d48810377a110ac7e04de410d8132c7353db4f7e7dbbde9e0fa2c1"]}, {0x60, 0x1, [@generic="836b1746b11ff5b6ab752d0e4928194357d4713b6d7d8d935ba9c0c243e99c17980d369a97361356adeb3b4df17e17a41a2bb6be74b4ef030010143e6546f6579b4faa0589970a0d8a84d5087ff1d86f4199a03ac9269796fb6dda"]}]}, @IFLA_CARRIER={0x8, 0x21, 0x8}, @IFLA_MASTER={0x8, 0xa, 0x2}]}, 0x3054}, 0x1}, 0x0) recvmsg(r0, &(0x7f0000000800)={&(0x7f0000000240)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @loopback}}}, 0x80, &(0x7f0000000740), 0x0, &(0x7f00000007c0)=""/26, 0x1a}, 0x0) 2018/06/06 16:13:01 executing program 0: getsockopt$ARPT_SO_GET_ENTRIES(0xffffffffffffffff, 0x0, 0x61, &(0x7f0000000040)=ANY=[@ANYBLOB="66696c0a657200db95c2dc42a4000000000000000000004e8a55b6c116c957f030b962c5000000000000000000005cffff51"], &(0x7f0000000100)=0x375) r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x0, 0x0) ioctl$VHOST_SET_VRING_BASE(r0, 0x4008af12, &(0x7f0000000080)={0x1, 0x100000000}) [ 141.786493] bridge0: port 2(bridge_slave_1) entered disabled state [ 141.793250] bridge0: port 1(bridge_slave_0) entered disabled state 2018/06/06 16:13:01 executing program 1: mprotect(&(0x7f00004fc000/0x2000)=nil, 0x2000, 0x8) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_udp_int(r0, 0x11, 0x0, &(0x7f0000000040), 0x4) ioctl$VT_RESIZEX(0xffffffffffffffff, 0x560a, &(0x7f0000000000)={0xfc5, 0x2, 0x100000001, 0x7ff, 0xfffffffffffffffd, 0x6}) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000080)={r0}) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(r1, 0x111, 0x5, 0x0, 0x4) 2018/06/06 16:13:01 executing program 5: r0 = syz_open_dev$sndseq(&(0x7f00000005c0)='/dev/snd/seq\x00', 0x0, 0xfffffffffffffff8) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r0, 0xc0bc5351, &(0x7f0000000140)={0x80, 0x0, 'client0\x00', 0xffffffff80000003, "cf5493b26f7da4bb", "24000000767509a2cbf0594d0000000e0500000098701440123dd35fe184e054"}) pipe(&(0x7f00000000c0)={0xffffffffffffffff}) writev(r0, &(0x7f0000000580)=[{&(0x7f0000000300)="635c13d41718874ae56c8e28ef6f1207569b1f777f00d4118dd243d3d3157d9e51030826aedf459b812a474041eea81e97aa8334bddfc1c537c8421668ef19d611ed6bba5d9c907608f347dfc40f596db760c4dd435e8a5e37a21f28481e5656141322910e4141b4a8a776", 0x6b}, {&(0x7f0000000380)="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", 0xfb}, {&(0x7f0000000480)="0c10e9336a5cdf1684f17126e26508379b5a", 0x12}, {&(0x7f00000004c0)="5a6e40e155354ee7786bcc6f82669fb8f81244e5dd794dda5d89a89b97474c209785ae05566e6be080a5f945d61fcac2be38ee0af06946f6051eeb83d4d4410519a1f06b6b2ec78ee126f9f218c22986f014906caf665e1317b7c18fa5643f33885926c914ae30e59c708c7dca014a361986a32bf0dbf8b8cf5b13a044ec573aca39426d5bf19b3a871ba280534549521b9ed62f381aeddfa8a82d9e126feb9e93541f0d989e136e6a150a817050641d3037325c0cfd70a1f171", 0xba}], 0x4) openat$cgroup_ro(r1, &(0x7f0000000100)='cpuacct.stat\x00', 0x0, 0x0) r2 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000080)={&(0x7f0000000000)='./file0\x00', 0x0, 0x10}, 0x10) openat$cgroup_int(r2, &(0x7f0000000040)='cpuset.mem_hardwall\x00', 0x2, 0x0) open_by_handle_at(r2, &(0x7f0000000200)=ANY=[@ANYBLOB="fb0000000200000075e0c5f9945c533539444ce1f0981e75a30dc0362d562c173cde959d1cfc83e51ee2606a45f592be7784353780188aec3114397529be941437d124d9200b3177cb8f05920429e766b179e5ff6fd577801ce59fadae264c6d78e82d2791c81774a8defd59e289b8693aa57c878db8b8cc2766b9f34fa63ca8e410c379af62945a5b7c9ca58c4855fddc6299a51677c94ac21031949f21005b7f9aaca983e9b8c2151bb4cf49192cd5db7ffaf16b14942e815d019b2e41bf1c4aad176ba9396dd4a575e64e942051a85be5a1f9f893e6ad588fc1492752ec4c34358c86fadebf341fc6d262c41f3e0e09f7df75"], 0x80) 2018/06/06 16:13:01 executing program 6: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x6) connect$inet(r1, &(0x7f0000e5c000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendmmsg(r1, &(0x7f0000003380)=[{{&(0x7f0000000b80)=@nfc={0x27}, 0x80, &(0x7f0000000f40), 0x0, &(0x7f0000000f80)}}, {{0x0, 0x0, &(0x7f0000002000), 0x0, &(0x7f0000000040)=[{0xc, 0x10d, 0x1}], 0xc}}], 0x2, 0x0) 2018/06/06 16:13:01 executing program 0: r0 = syz_open_dev$evdev(&(0x7f0000000500)='/dev/input/event#\x00', 0x0, 0x0) r1 = dup(r0) ioctl$TIOCSBRK(r1, 0x40044591) r2 = syz_open_dev$evdev(&(0x7f0000dfdfee)='/dev/input/event#\x00', 0x0, 0x2) write$evdev(r2, &(0x7f000004d000)=[{{}, 0x0, 0x10000001}, {{0x2}}], 0x30) 2018/06/06 16:13:01 executing program 3: socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) bind$inet(r0, &(0x7f0000000100)={0x2, 0x4e22, @multicast2=0xe0000002}, 0x10) setsockopt$IP_VS_SO_SET_ADDDEST(r0, 0x0, 0x487, &(0x7f0000000280)={{0xb8fd97b411507ebc, @broadcast=0xffffffff, 0x4e22, 0x1, 'ovf\x00', 0x1d, 0x2, 0x2}, {@dev={0xac, 0x14, 0x14, 0x1e}, 0x4e23, 0x3, 0x5, 0xffffffff80000001, 0xffff}}, 0x44) r1 = socket$nl_generic(0x10, 0x3, 0x10) getsockopt$sock_buf(r1, 0x1, 0x37, &(0x7f0000000000)=""/20, &(0x7f0000000080)=0x14) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000040)={'bridge0\x00'}) connect(r1, &(0x7f0000000140)=@in={0x2, 0x4e21, @rand_addr=0x7fffffff}, 0x80) r2 = dup2(r1, r1) ioctl$sock_inet6_udp_SIOCINQ(r2, 0x541b, &(0x7f0000000240)) r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/rfkill\x00', 0x101000, 0x0) bind$rds(r3, &(0x7f0000000200)={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) 2018/06/06 16:13:01 executing program 7: futex(&(0x7f0000000ffc), 0x85, 0x0, &(0x7f0000586ff8), &(0x7f00000acffd), 0x0) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = syz_open_dev$admmidi(&(0x7f00000000c0)='/dev/admmidi#\x00', 0x817c, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000140)={0x0, 0x13218810}, &(0x7f00000001c0)=0x8) getsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000280)=@assoc_value={r2, 0x80000000}, &(0x7f00000003c0)=0x8) write$rdma_cm(0xffffffffffffff9c, &(0x7f0000000f80)=@create_id={0x0, 0x18, 0xfa00, {0x4, &(0x7f0000000f40)={0xffffffff}, 0x117}}, 0x20) write$rdma_cm(r1, &(0x7f0000001000)=@init_qp_attr={0xb, 0x10, 0xfa00, {&(0x7f0000000300), r3, 0x2}}, 0x18) setsockopt(r1, 0x3f, 0x0, &(0x7f0000000400)="6c406daa80e958f0f71e78f3d4581abc1a30774d7d42fca64c003da053da10682d82ad2fc98ab95688b2337c31f8d76a0bc88cfbeba84b395f8dc345b98500d525fcb2292c94bcc436cf0e1cd4a6822515beda960d194edcdffbccea5d03b0776cc0fe4e9a0bb583da6d144603a214041f2eb9a6ce5f7f1e23a91c0286c0788014b2917f73a24e6541cfc263239a80c9fd61861a3a", 0x95) accept4(r0, &(0x7f0000000200)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @broadcast}}}, &(0x7f00000002c0)=0xfffffe68, 0x800) setsockopt$bt_l2cap_L2CAP_CONNINFO(r4, 0x6, 0x2, &(0x7f0000000100)={0x2, 0x6873, 0x1f, 0x6ba6}, 0x6) setsockopt$bt_BT_RCVMTU(r4, 0x112, 0xd, &(0x7f0000000180)=0x5, 0x2) setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x2d, &(0x7f0000000000)={0x1eb, {{0x2, 0x4e22}}}, 0x84) 2018/06/06 16:13:01 executing program 1: r0 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x6, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f0000000140)=ANY=[@ANYRES32=0x0, @ANYBLOB="010001000800b954caa9c66866eb137f3f6a080000000000000083d7a26bacde250b6e9a7e8774f05820fdc2961d4ee6d1460aa4"], &(0x7f0000000080)=0xa) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f00000000c0)={r1, 0x8}, &(0x7f0000000100)=0x8) prctl$intptr(0x1f, 0x0) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000600)='/dev/autofs\x00', 0x80000, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f0000000640)={0x0, @in={{0x2, 0x4e21, @multicast1=0xe0000001}}, [0x7, 0xad, 0x10000, 0x3ff, 0x7fffffff, 0xff, 0x81, 0x6, 0x3, 0x5, 0xffffffffffffb0f3, 0x1, 0x13fc, 0x1000, 0xfff]}, &(0x7f0000000740)=0x100) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000780)={r3, @in={{0x2, 0x4e23, @broadcast=0xffffffff}}, 0x3, 0x85f, 0x9, 0x10001, 0x8}, 0x98) 2018/06/06 16:13:01 executing program 5: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) r0 = socket$packet(0x11, 0x3, 0x300) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$getflags(r0, 0x1) r2 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$IPT_SO_SET_REPLACE(r2, 0x0, 0x40, &(0x7f0000000040)=ANY=[@ANYBLOB="6e617400000000000000000000000000dd0000000000000000000000000000001b0000000572e39accf63fb747196e1f3d2019d3000000c4030000cc000000e8010000ffffffffd8020000e8010000f40000f4030000fffffffff4030000f40300000500000000", @ANYPTR=&(0x7f00000005c0)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="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"], 0x420) setsockopt$inet_udp_int(r1, 0x11, 0x64, &(0x7f0000000480)=0x2, 0x4) 2018/06/06 16:13:01 executing program 6: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x6) connect$inet(r1, &(0x7f0000e5c000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendmmsg(r1, &(0x7f0000003380)=[{{&(0x7f0000000b80)=@nfc={0x27}, 0x80, &(0x7f0000000f40), 0x0, &(0x7f0000000f80)}}, {{0x0, 0x0, &(0x7f0000002000), 0x0, &(0x7f0000000040)=[{0xc, 0x10d, 0x1}], 0xc}}], 0x2, 0x0) 2018/06/06 16:13:02 executing program 3: r0 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x71e, 0x84083) ioctl$VHOST_SET_VRING_BASE(r0, 0x4008af12, &(0x7f0000000040)={0x3, 0x1f}) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r2) setsockopt$inet_opts(r1, 0x0, 0x6, &(0x7f0000000400), 0xfd0d) socket$inet_tcp(0x2, 0x1, 0x0) 2018/06/06 16:13:02 executing program 7: perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$full(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/full\x00', 0x2100, 0x0) readahead(r0, 0x1, 0x5) ioctl$TCXONC(r0, 0x540a, 0x1ff) r1 = syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0x4, 0x10400) setsockopt$llc_int(r1, 0x10c, 0xf, &(0x7f0000000080), 0x4) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000200)='/dev/ptmx\x00', 0x3ffffd, 0x0) syz_open_pts(r2, 0x0) close(r2) 2018/06/06 16:13:02 executing program 1: r0 = syz_open_dev$sndpcmp(&(0x7f0000000040)='/dev/snd/pcmC#D#p\x00', 0x88, 0x90000) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000080)={0x7, [0x3, 0x8, 0x9, 0x2, 0x9, 0x17b, 0x4]}, &(0x7f00000000c0)=0x12) r1 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) unlink(&(0x7f0000000000)='./bus\x00') mmap(&(0x7f0000008000/0x4000)=nil, 0x4000, 0x0, 0x11, r1, 0x0) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='numa_maps\x00') readv(r2, &(0x7f0000000300)=[{&(0x7f0000001400)=""/4096, 0x1000}], 0x1) 2018/06/06 16:13:02 executing program 5: r0 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r0, &(0x7f0000000240)={0x2, 0xffffff7ffffffffc, @multicast1=0xe0000001}, 0xffffffffffffffb0) r1 = syz_open_dev$adsp(&(0x7f0000000100)='/dev/adsp#\x00', 0x0, 0x200400) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000280)={{{@in6, @in6=@remote}}, {{@in=@dev}, 0x0, @in6=@dev}}, &(0x7f0000000140)=0xe8) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000180)={0x0, 0x100}, &(0x7f0000000200)=0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000000380)={r2, @in6={{0xa, 0x4e23, 0xfffffffffffffff8, @loopback={0x0, 0x1}, 0x100000000}}, 0x10001, 0x80, 0x3d15, 0x9, 0x8}, &(0x7f0000000440)=0x98) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000480)=ANY=[@ANYRES32=0x0, @ANYBLOB="bb10908ead5050ffb3bbc6a4345ddb03ffff"], &(0x7f00000001c0)=0x2) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f00000000c0)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_AGP_RELEASE(r3, 0x6431) geteuid() getsockname$inet(r0, &(0x7f0000000000)={0x0, 0x0, @broadcast}, &(0x7f0000000080)=0x10) 2018/06/06 16:13:02 executing program 6: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x6) connect$inet(r1, &(0x7f0000e5c000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendmmsg(r1, &(0x7f0000003380)=[{{&(0x7f0000000b80)=@nfc={0x27}, 0x80, &(0x7f0000000f40), 0x0, &(0x7f0000000f80)}}, {{0x0, 0x0, &(0x7f0000002000), 0x0, &(0x7f0000000040)=[{0xc, 0x10d, 0x1}], 0xc}}], 0x2, 0x0) 2018/06/06 16:13:02 executing program 0: r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f0000000280)='loginuid\x00') exit(0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6) r2 = socket(0x11, 0x80002, 0x0) setsockopt(r2, 0x107, 0xd, &(0x7f0000001000), 0xc5) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x40000, 0x0, 0x12, r2, 0x0) mremap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x2000, 0x3, &(0x7f0000ffa000/0x2000)=nil) preadv(r1, &(0x7f0000000240)=[{&(0x7f0000000140)=""/202, 0xca}], 0x1, 0x0) 2018/06/06 16:13:02 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f00000000c0)={0xffffffffffffffff, 0x0, 0x4}) setrlimit(0x2, &(0x7f0000000000)={0x2, 0x9}) ioctl$KVM_SET_NR_MMU_PAGES(r1, 0xae44, 0x303f) 2018/06/06 16:13:02 executing program 2: umount2(&(0x7f0000000080)='\x00', 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x100000000, 0x40080) stat(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TUNSETGROUP(r0, 0x400454ce, r1) 2018/06/06 16:13:02 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/dsp\x00', 0x400000, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000000100)={0x0}) ioctl$DRM_IOCTL_NEW_CTX(r1, 0x40086425, &(0x7f0000000140)={r2, 0x3}) sendmsg$nl_generic(r0, &(0x7f0000000000)={&(0x7f0000000180)={0x10, 0x40030000000000}, 0xc, &(0x7f0000000040)={&(0x7f0000000080)=ANY=[@ANYBLOB="1c7f00022e0019010000000000000008000000040001000000000000"], 0x1c}, 0x1}, 0x0) 2018/06/06 16:13:02 executing program 6: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x6) connect$inet(r1, &(0x7f0000e5c000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendmmsg(r1, &(0x7f0000003380)=[{{&(0x7f0000000b80)=@nfc={0x27}, 0x80, &(0x7f0000000f40), 0x0, &(0x7f0000000f80)}}, {{0x0, 0x0, &(0x7f0000002000), 0x0, &(0x7f0000000040)=[{0xc, 0x10d, 0x1}], 0xc}}], 0x2, 0x0) 2018/06/06 16:13:02 executing program 7: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x1, 0x31, 0xffffffffffffffff, 0x0) futex(&(0x7f0000000440)=0x2, 0x0, 0x0, &(0x7f0000000480)={0x77359400}, &(0x7f00000004c0), 0x0) [ 142.921114] mmap: syz-executor4 (10412): VmData 18497536 exceed data ulimit 2. Update limits or use boot option ignore_rlimit_data. 2018/06/06 16:13:02 executing program 2: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) rt_sigaction(0x39, &(0x7f0000000100), 0x0, 0x8, &(0x7f00000000c0)) r0 = syz_open_dev$dmmidi(&(0x7f0000000280)='/dev/dmmidi#\x00', 0x1, 0x480001) ioctl$SG_SET_RESERVED_SIZE(r0, 0x2275, &(0x7f00000002c0)=0x7f) r1 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x3123cfa1, 0x0) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000000400)=0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_REPLACE(r1, 0xc1105518, &(0x7f0000000140)={{0x7, 0x4, 0x7, 0xfffffffff89477ed, '\x00', 0xfffffffffffff000}, 0x3, 0x40, 0x10000, r2, 0x7, 0x800, 'syz0\x00', &(0x7f0000000080)=['\x00', '[\x00', '\x00', '\x00', '\x00', '%\x00', 'eth1[em0em1-$\x00'], 0x16, [], [0x3, 0x6, 0xa6, 0x80000001]}) 2018/06/06 16:13:02 executing program 5: r0 = socket$inet6(0xa, 0x80b, 0x8032) sendmmsg(r0, &(0x7f0000002000), 0x0, 0x0) getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f0000000000)={0x0, @empty, @rand_addr}, &(0x7f0000000040)=0xc) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f0000000080)={@local={0xfe, 0x80, [], 0xaa}, r1}, 0x14) 2018/06/06 16:13:02 executing program 3: getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000001000)={0x0, 0x8000, 0x0, 0x7fffffff}, &(0x7f0000000140)=0x20) sigaltstack(&(0x7f0000001000/0x1000)=nil, &(0x7f00000001c0)) setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000000)={@broadcast=0xffffffff, @rand_addr=0xffff, @dev={0xac, 0x14}}, 0xc) rt_sigaction(0x7, &(0x7f0000000000)={0x6}, &(0x7f0000d4efe8), 0x8, &(0x7f0000312ff8)) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x4, 0x44831, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, &(0x7f0000000100)="050200000000008f00") 2018/06/06 16:13:02 executing program 1: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup\x00', 0x200002, 0x0) r2 = openat$cgroup_int(r1, &(0x7f0000000180)='io.weight\x00', 0x2, 0x0) openat$cgroup_type(r1, &(0x7f0000000080)='cgroup.type\x00', 0x2, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x81) r3 = openat$cgroup_ro(r1, &(0x7f0000000000)='cgroup.controllers\x00', 0x0, 0x0) ioctl$TCSETSW(r3, 0x5403, &(0x7f00000000c0)={0x1ff, 0xfffffffffffffffa, 0x5, 0x1f, 0x7, 0x61c, 0x3, 0x7fff, 0x57b2, 0x0, 0x1ef6, 0x4}) write$cgroup_int(r2, &(0x7f0000000100)=ANY=[@ANYBLOB="34589d38170aebcb7d514194418198fdb4df6f428941bc25f3196eddea8a40948940d800ead32cf2e9"], 0x1) sysfs$2(0x2, 0x1f, &(0x7f00000001c0)=""/101) ioctl$PPPOEIOCSFWD(r3, 0x4004b100, &(0x7f0000000240)={0x18, 0x0, {0x4, @empty, 'erspan0\x00'}}) kexec_load(0xffffffff, 0x0, &(0x7f0000000080), 0x160001) 2018/06/06 16:13:02 executing program 7: syz_emit_ethernet(0x66, &(0x7f0000000040)={@link_local={0x1, 0x80, 0xc2}, @random="b42d87402e52", [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x30, 0x3a, 0xc0ffffff, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0xffffff89, 0x0, 0x0, 0x0, {0x0, 0x6, "0a07ec", 0x0, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2], [0xff, 0xff], @dev={0xac, 0x14}}}}}}}}}, &(0x7f00000016c0)) r0 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xffffffffffffffff) r1 = add_key$user(&(0x7f0000000340)='user\x00', &(0x7f0000000380)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00000003c0)="5099fd63cc514d430157603e8bb7e2df70ebbdc00a2ebc95a8a6f875a9959a2dac527df2e5a7c77dd5167443", 0x2c, 0xfffffffffffffffb) keyctl$instantiate_iov(0x14, r0, &(0x7f0000000300)=[{&(0x7f0000000100)="955ac61bf6ead32f35ba64c390530637651bad5458c729a486f0d791cc386166fc1180a2fafeba22ca983b47b05fd31afe716f0c77b185ca2aab3eaa9b64611ec2a1c94707f4ac2bdb6152c242cdd4a102a230a943fdb37be4d53d7e4d8477c64eec580af953cf2873eb62c412ee634212ca5730ef685b93a035cc71d1fe91e91084c8e93b90af5ab4c17694f02f3ccb948959ba2754f5b1db351f12399ae36dcab09ceefd8cc68a21aeaa52ef2b6df271900ddab32517e6abb30d843dfe0121fc3055b6c665041c1cafb2256e9284ce774a5808c0ec213ae2aa0d2c019973f6ae4f1ca838e9", 0xe6}, {&(0x7f0000000200)="cd596f99dacf7dfbf4513329fd6f69eb78532989b04aea45750939902fed1f6a231354f5e7550f058b67001da116e1244747654a94e919b3cdd25b1bfed9b081957e0e5084a0917c231741f7ef7741b6c8169978e7043ae4832cf41d3c413b3f21b35e7226cc5c3988cd695542f29df7643bee1508fc53d476289fe2d370916f3f1ba54b9b222bf9ec64aa32a1066c1e0553e72faf6ff213b97f8b557f897311167ba3e1b7d5a1a5ee2fb2819009f02e78d86a929776f0b44ba83beb399af744171d04e2765d346337c8122208388e014119bf5d2e055677c81202f394", 0xdd}], 0x2, r1) 2018/06/06 16:13:02 executing program 4: openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_SET_IRQCHIP(0xffffffffffffffff, 0x8208ae63, &(0x7f0000000040)=@pic={0x1f, 0x6, 0x7, 0x5, 0x7, 0x40, 0x2, 0x1, 0x6, 0x8001, 0x2, 0x7ff, 0x5f0, 0x52c, 0x1}) r0 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r0, 0x4008ae89, &(0x7f0000000000)={0x1, 0x0, [{0x1d9, 0x0, 0x80ffff}]}) seccomp(0x1, 0x0, &(0x7f0000000240)={0x6, &(0x7f0000000200)=[{0x8, 0x365ab901, 0x1}, {0x3, 0xfffffffffffffffc, 0x1, 0x9}, {0xfffffffffffffffb, 0x2d3d, 0x5, 0x1}, {0x80000001, 0x8, 0x100000000, 0x8}, {0x3d750ccb, 0x100000000, 0x3, 0x9}, {0x8, 0x1ff, 0x0, 0x1000}]}) r1 = openat(0xffffffffffffffff, &(0x7f0000000180)='./file0\x00', 0x10080, 0x4) ioctl$TIOCSETD(r1, 0x5423, &(0x7f00000001c0)=0x3) 2018/06/06 16:13:02 executing program 6: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x6) connect$inet(r1, &(0x7f0000e5c000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendmmsg(r1, &(0x7f0000003380)=[{{&(0x7f0000000b80)=@nfc={0x27}, 0x80, &(0x7f0000000f40), 0x0, &(0x7f0000000f80)}}, {{0x0, 0x0, &(0x7f0000002000), 0x0, &(0x7f0000000040)=[{0xc, 0x10d, 0x1}], 0xc}}], 0x2, 0x0) 2018/06/06 16:13:03 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x8010000400000084) getrandom(&(0x7f0000000080)=""/49, 0x31, 0x2) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x80000004e20, 0x3, @empty, 0x7}, 0x1c) sendto$inet6(r0, &(0x7f0000000040)="e0", 0x1, 0x0, &(0x7f0000000000)={0xa, 0x4e23, 0x5, @loopback={0x0, 0x1}}, 0x1c) 2018/06/06 16:13:03 executing program 5: r0 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x9aab, 0x40001) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000200)={r0, &(0x7f0000000100)="7e035d3e043363b1a242a96e76c4aa6fee9472fc5376f84289bd3ff34ea82cd5244c86216356f24643591b7eabc747b504778ffaeeb2909007592d8d58d8fbac791d007599bc1bfb43a8c0ba810abe51a65d82d290f061ff8297139c956fd8c720c082443d006224e03436ab59d1fd3fe2f57550663a05fc71d7b235bff16bb1d5c50d2c482bd35179a9b6ca8e9849b9b44fa0f1b3fe69dad53140a9febb3b5c1804fd90d865d88db3978ca33d30d489295d4184d530f7fb2fff4934fb0618902625a07ca2fde557c5717c822d505fc47cc5d4ae35093275c5b7f664bb9ad8064a3e27215df3c4300842efdc11b1926d7b80"}, 0x10) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000240)={0x2, 0x7, 0x0, 0xa, 0x2}, 0x10}, 0x1}, 0x0) r2 = dup3(r1, r1, 0x80000) ioctl$KVM_GET_DEBUGREGS(r2, 0x8080aea1, &(0x7f0000000080)) 2018/06/06 16:13:03 executing program 3: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000240)='/dev/sequencer2\x00', 0x400000, 0x0) r1 = openat$cgroup_ro(r0, &(0x7f0000000140)='memory.stat\x00', 0x0, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x17, &(0x7f0000000180), 0x4) r2 = geteuid() r3 = getgid() lchown(&(0x7f0000000000)='./file0\x00', r2, r3) accept4$inet(r1, &(0x7f00000000c0)={0x0, 0x0, @broadcast}, &(0x7f0000000280)=0x10, 0x80800) mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) symlinkat(&(0x7f00000001c0)='./file0\x00', r1, &(0x7f0000000200)='./file0\x00') mount(&(0x7f0000000380)='./file0\x00', &(0x7f0000000400)='./file0\x00', &(0x7f0000000440)="7379736673002a864f4bc00bce1bdb20637213b1e894d120715f9dc1125b042c7226eb0136d9624ea1d23374a660fe5ac173722fd367ad22e8553025a2e8be0bc5514379af7213d32b8d5d06dc8fbf2c849ed9cdefc74b03dfa9cb5a90b28b4b24d7862c3d66fca53167d5424235435a3dbb76bc7d3c42fc2e9c696114a6f888f0da85277683cfc1c4d2bf71c255a3134d64cc3fed8e97798deb8631cbf7682c9fa2ed031465aa191df922f764297cba22a8499d177f49fba940f55bbc8b723fd374f1fed78c8aeec6811d9b5879487387d56594a14c2588274de84fa27610302b3fb54172a8c910a07e7c76ea465aa68402", 0x0, &(0x7f00000003c0)="e02ea581d662c963f523b2872773b3b883beffdd4f0da3e2a1d5bca8") r4 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) renameat(r4, &(0x7f0000000100)='./file0\x00', r4, &(0x7f0000000080)='./file0\x00') ioctl$BLKALIGNOFF(r0, 0x127a, &(0x7f00000002c0)) 2018/06/06 16:13:03 executing program 4: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 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$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x20201) fcntl$setstatus(r1, 0x4, 0x2801) r2 = syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0x6, 0x20000) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x12, &(0x7f00000000c0)=0x3, 0x4) ioctl$TCXONC(r1, 0x540a, 0x0) bind(r2, &(0x7f00000001c0)=@pppoe={0x18, 0x0, {0x2, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 'bridge0\x00'}}, 0x80) write(r1, &(0x7f0000fd6000)='z', 0x1) r3 = dup2(r1, r1) ioctl$sock_inet6_udp_SIOCINQ(r3, 0x541b, &(0x7f0000000000)) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000698000)=0x3) dup3(r1, r0, 0x0) 2018/06/06 16:13:03 executing program 1: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/uinput\x00', 0x0, 0x0) readahead(r0, 0x100000001, 0x80000000) ioctl$VHOST_VSOCK_SET_RUNNING(r0, 0x4004af61, &(0x7f0000000040)=0x1) ioctl$UFFDIO_COPY(r0, 0x4008556c, &(0x7f0000000000)={&(0x7f0000ffd000/0x2000)=nil, 0x2000}) close(r0) 2018/06/06 16:13:03 executing program 6: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x6) connect$inet(r1, &(0x7f0000e5c000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendmmsg(r1, &(0x7f0000003380)=[{{&(0x7f0000000b80)=@nfc={0x27}, 0x80, &(0x7f0000000f40), 0x0, &(0x7f0000000f80)}}, {{0x0, 0x0, &(0x7f0000002000), 0x0, &(0x7f0000000040)=[{0xc, 0x10d, 0x1}], 0xc}}], 0x2, 0x0) 2018/06/06 16:13:03 executing program 0: dup(0xffffffffffffff9c) open$dir(&(0x7f00000000c0)='./file0\x00', 0x408000, 0x10) openat$ashmem(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ashmem\x00', 0x200002, 0x0) openat$uinput(0xffffffffffffff9c, &(0x7f0000000140)='/dev/uinput\x00', 0x16100, 0x0) socketpair$packet(0x11, 0x3, 0x300, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl(r0, 0x5, &(0x7f0000000440)="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") r1 = syz_open_procfs(0x0, &(0x7f0000000180)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000080)=ANY=[@ANYRES32], &(0x7f0000000200)=0x1) ioctl$EVIOCSMASK(0xffffffffffffffff, 0x40104593, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000000c0)}) ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0c0583b, &(0x7f0000000000)={0x0, &(0x7f0000000040)}) 2018/06/06 16:13:03 executing program 7: r0 = syz_open_dev$sndctrl(&(0x7f0000000080)='/dev/snd/controlC#\x00', 0x100000000000003, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000001000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8ce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000005000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) modify_ldt$read(0x0, &(0x7f0000000340)=""/79, 0x4f) ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0xc2c45513, &(0x7f0000001000)) setsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, &(0x7f0000000040)={0x7f, 0x0, 0x3f, 0x400, 0x2, 0x5, 0xffff}, 0xc) pipe(&(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$getownex(r2, 0x10, &(0x7f0000000100)={0x0, 0x0}) ioprio_get$pid(0x3, r3) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f00000000c0)) getsockopt$inet_tcp_buf(r1, 0x6, 0x0, &(0x7f00000001c0)=""/221, &(0x7f0000000000)=0xdd) 2018/06/06 16:13:03 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f00004f0000), 0x1) bind$netlink(r0, &(0x7f000098eff4)={0x10}, 0xc) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000040)=@assoc_value={0x0, 0x81}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f00000000c0)={r2, 0x4b, "c24203addb4652aa950abe760e5137b1d7ad1ba073e91c7a591d2f7d8553fbac19b4475df6d927e9e073f226c125508a419bfe55f551072323c87216b87cb95f32eecca709d52d28a1c59b"}, &(0x7f0000000140)=0x53) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000180)={r2, @in6={{0xa, 0x4e21, 0x4, @local={0xfe, 0x80, [], 0xaa}, 0x5}}, 0x0, 0x3, 0x9, 0x2, 0x1}, &(0x7f0000000240)=0x98) 2018/06/06 16:13:03 executing program 3: mknod(&(0x7f0000000ffa)='./bus\x00', 0x1000, 0x0) open(&(0x7f0000000100)='./bus\x00', 0x80802, 0x0) open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) 2018/06/06 16:13:03 executing program 5: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x5, 0x0) sync() r1 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000180)='/dev/uinput\x00', 0x2000, 0x0) getresuid(&(0x7f0000000040), &(0x7f0000000080), &(0x7f00000000c0)=0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup.cpu/syz0\x00', 0x1ff) ioprio_get$uid(0x3, r2) r3 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000100)='/dev/cuse\x00', 0x14040, 0x0) getpid() ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000340)) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000380)) getpgid(0xffffffffffffffff) ioctl$TIOCGPGRP(r3, 0x540f, &(0x7f00000003c0)=0x0) r5 = getpgrp(r4) perf_event_open(&(0x7f00000002c0)={0x7, 0x70, 0x3, 0x3f, 0x1, 0x1, 0x0, 0xff, 0x400, 0x1, 0x4, 0x300000, 0x800, 0xffffffffffffffff, 0x1, 0x10000, 0x1, 0x4, 0x800, 0xc2, 0x1, 0x0, 0x100000001, 0x0, 0xfffffffffffffff8, 0x100000001, 0x7, 0x5, 0x6, 0x5, 0x6, 0x9, 0x7f, 0xffffffff, 0x8d, 0x1, 0x10001, 0x8, 0x0, 0x800, 0x3, @perf_bp={&(0x7f0000000280), 0x4}, 0x0, 0x0, 0x8, 0x6, 0x7, 0x9, 0xffff}, r5, 0xa, r3, 0x2) ioctl$TCGETA(r3, 0x5405, &(0x7f0000000140)) 2018/06/06 16:13:03 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000040)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_hmac_sha384\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000dc1000), 0x0) socketpair$ax25(0x3, 0x2, 0xcd, &(0x7f0000000000)) r1 = socket$inet6_dccp(0xa, 0x6, 0x0) setsockopt$inet6_MRT6_DEL_MFC(r1, 0x29, 0xcd, &(0x7f00000000c0)={{0xa, 0x4e21, 0x100, @dev={0xfe, 0x80, [], 0xe}, 0x10001}, {0xa, 0x4e23, 0x9, @empty, 0x401}, 0x6, [0x1, 0x5, 0x4, 0x1, 0x7, 0xfffffffffffffffa, 0x0, 0x7]}, 0x5c) 2018/06/06 16:13:03 executing program 6: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x6) connect$inet(r1, &(0x7f0000e5c000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendmmsg(r1, &(0x7f0000003380)=[{{&(0x7f0000000b80)=@nfc={0x27}, 0x80, &(0x7f0000000f40), 0x0, &(0x7f0000000f80)}}, {{0x0, 0x0, &(0x7f0000002000), 0x0, &(0x7f0000000040)=[{0xc, 0x10d, 0x1}], 0xc}}], 0x2, 0x0) 2018/06/06 16:13:03 executing program 4: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r1 = dup2(r0, r0) ioctl$KVM_GET_PIT2(r1, 0x8070ae9f, &(0x7f0000000080)) write$rdma_cm(r0, &(0x7f0000001cc0)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000001c80)={0xffffffff}, 0x13f}}, 0x20) write$rdma_cm(r0, &(0x7f0000000040)=@query={0x13, 0x10, 0xfa00, {&(0x7f00000001c0), r2, 0x1}}, 0x18) 2018/06/06 16:13:03 executing program 0: r0 = memfd_create(&(0x7f0000000240)='ramfs\x00', 0x0) ioctl$TCSETA(r0, 0x4030582a, &(0x7f00000000c0)={0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000000000d8}) openat$mixer(0xffffffffffffff9c, &(0x7f0000000200)='/dev/mixer\x00', 0x8900, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f0000000040)={0x0, 0x80000, r0}) fanotify_mark(r0, 0xa0, 0x8, r0, &(0x7f0000000000)='./file0\x00') ioctl$DRM_IOCTL_GEM_CLOSE(r2, 0x40086409, &(0x7f0000000100)={r1}) 2018/06/06 16:13:04 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x1) fcntl$setstatus(r1, 0x4, 0x2800) ioctl$TCXONC(r1, 0x540a, 0x4) write(r1, &(0x7f0000fd6000)='z', 0x1) r2 = syz_open_pts(r0, 0x0) read(r2, &(0x7f0000000000)=""/107, 0x6b) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000939000)) ioctl$TCFLSH(r0, 0x540b, 0x0) 2018/06/06 16:13:04 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) close(r0) openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x121102, 0x0) io_setup(0x8, &(0x7f0000000100)=0x0) io_submit(r1, 0x1, &(0x7f0000000600)=[&(0x7f0000000540)={0x0, 0x0, 0x0, 0x800000000001, 0x0, r0, &(0x7f0000000000)="100000004e909936730a0ee733279670", 0x10}]) 2018/06/06 16:13:04 executing program 6: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x6) connect$inet(r1, &(0x7f0000e5c000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendmmsg(r1, &(0x7f0000003380)=[{{&(0x7f0000000b80)=@nfc={0x27}, 0x80, &(0x7f0000000f40), 0x0, &(0x7f0000000f80)}}, {{0x0, 0x0, &(0x7f0000002000), 0x0, &(0x7f0000000040)=[{0xc, 0x10d, 0x1}], 0xc}}], 0x2, 0x0) 2018/06/06 16:13:04 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f00000000c0)={&(0x7f0000000480)={0x10, 0xbb7f}, 0x2c4, &(0x7f0000000440)={&(0x7f0000000780)={0xffffff6b, 0x2000000020, 0x1, 0x70bd25, 0x0, {0x10000000006}, [@typed={0x0, 0x9, @ipv6=@local={0xfe, 0x80, [], 0xaa}}, @typed={0x0, 0x5f, @binary="adc5ea8876fc44cf3e80c73c4641b73f8da1fc59d71a278c621bedfafbdc581c67de68d0d4a7f231641c10525d89b4267c767e937a5142e4d22905a0d688888886ad80c5067eb3a742bc048b9cfcbafb6aba34fdc9b7d9ad7bf56c72108dd9c18b535401174ab6017abb7c701f0ba4137a7c7f83e49aaa50ea56b242cad1608d715a2ba72c57c5c31a06b070506eae168496b94278f23fb0"}, @generic="2e870a845258a5f7b188dcc0ebb7edb61874787f2eab79ad40d0e9f527e9b3768cf74e2ecffff70a6d5d319cbeeffd9b9ef1bbd12fdf76eae8eb01e60a3ff379f7b1eabaa19b7ba5dee8778ad2036df6430161319e8c28152c2bf814905de085a79946e7ea2f403e0e7101df1227b5e3eb617ee0ef9ebb60432bd81bfb3b423737cca31085c2d81a59599e9bdb99017aab65303356d3f12312a11d262e5bfd4fbd72ca4abbef49a474b395567e73d3af7bfcac7d22478ad97a26bb23d74f526c0f9a9a73f2946b8e3c135cb1e377cf7279d04d16f0db0505cf9b2fcc6ce4a1883bafd4d1c75229b28bbe", @typed={0x0, 0x4d, @ipv4=@loopback=0x7f000001}, @generic="46b39e1c4469a34967a77ec070be08fb7e68f3200e90d7ce40b59a6cb54f99e8542bcee5636c2398a6f74a1b2e35a5329b8798679a002dfcbe252aff99cb4ad85d9ba65fde1aa75db4bb9961948688dcae7db3f23c174535", @generic="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"]}, 0x20}, 0x1}, 0x0) 2018/06/06 16:13:04 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) r1 = syz_open_dev$sndpcmc(&(0x7f00000000c0)='/dev/snd/pcmC#D#c\x00', 0x7d, 0x2c2) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000100)={0x0, 0x3, 0x6, 0x1, 0x7, 0x400, 0xfffffffffffff000, 0x8, {0x0, @in6={{0xa, 0x4e21, 0x7ff, @mcast2={0xff, 0x2, [], 0x1}, 0x7fffffff}}, 0x0, 0x10001, 0x7fffffff, 0x0, 0x8f56}}, &(0x7f00000001c0)=0xb0) uname(&(0x7f00000003c0)=""/251) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000000200)=ANY=[@ANYRES32=r2, @ANYBLOB="4e0000028eff850385bea4267779faae0a91694fac1ee372cf61af101ed69e198bf8a5427170b590cd55ad377a18e126bacab89d5e3773463ba10f3936c4c7f82e4b038ba40bc4a6cf690c7d3e79402fc204"], &(0x7f0000000280)=0x56) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)={0x2, 0x3, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0xfbffffff}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001}}]}, 0x50}, 0x1}, 0x0) 2018/06/06 16:13:04 executing program 1: r0 = syz_open_dev$mouse(&(0x7f00000000c0)='/dev/input/mouse#\x00', 0x80000000, 0x10000) r1 = syz_open_dev$admmidi(&(0x7f0000000100)='/dev/admmidi#\x00', 0x5, 0x430100) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000140)={r1}) r2 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r2, 0x107, 0xf, &(0x7f0000000040)=0x4006, 0x4) fcntl$getownex(r2, 0x10, &(0x7f0000000080)={0x0, 0x0}) setpriority(0x0, r3, 0xff) sendto$inet6(r2, &(0x7f00000001c0)="04010000008b00ddb8460900ffb25bcc16219087eb09dee38b4802938207d9033780398d5375c52c03ac4db09698c0815bf93a05956b1a9d55f0147dcbb2fa3bf1fffba371917c4d7e4599", 0x4b, 0x0, &(0x7f0000000000)={0xa, 0x200000800, 0x20000000012, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) 2018/06/06 16:13:04 executing program 2: r0 = socket(0x11, 0x40000000004, 0xc) r1 = creat(&(0x7f00000001c0)='./file0\x00', 0x12e) ioctl$SG_NEXT_CMD_LEN(r1, 0x2283, &(0x7f0000000200)=0x58) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f00000002c0)=ANY=[@ANYBLOB="06000000fffb09000400ffff040001000120aad4528f5ff31dcad4d9a2f326300942a792657f56c93bf7b63374e852b327356819372fb1597344a861a94d2133440aafb8a1148b7a39a08bef17e5a302c1941c5dea95b1d5965cd296dd2860692234ae"], 0x10) write(r0, &(0x7f0000000000)="130000001000ffdde200f49ff60f050000230a009d000000119dc53022e5f9ec364fe86bc337747a04cb1c24e175cc463437101101bd81dc3181ddd83f8d3d1f2c53e45fca5ab94018975d7db75411543e1226408e88cac1f2cbefbb693d8a0c8efc28ceb4ec3ff429592e5de7e4f28bca763acd06f40ad03226af559bf91efdb19a5faccffe8090d92237be9951be4bd7c2a1c1a2b5b2684ade4025622c962d916c000000000000000000000000000000", 0x87) r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000000c0)='cpu.stat\x00', 0x0, 0x0) ioctl$sock_inet_udp_SIOCOUTQ(r1, 0x5411, &(0x7f0000000280)) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r2, 0xc0bc5351, &(0x7f0000000100)={0x1, 0x1, 'client0\x00', 0xffffffff80000000, "5a97ab5b7d31d7c6", "9b72d5b6b7f85b3db91be90f5740a98e2e61f8895c84f14922a30a655085f2c1", 0x4, 0x10001}) 2018/06/06 16:13:04 executing program 7: perf_event_open(&(0x7f00000004c0)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = add_key$user(&(0x7f0000000100)='user\x00', &(0x7f00000002c0)={0x73, 0x79, 0x7a}, &(0x7f0000000300)='?', 0x1, 0xffffffffffffffff) syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x1, 0x420000) keyctl$setperm(0xb, r0, 0x0) socket$vsock_dgram(0x28, 0x2, 0x0) 2018/06/06 16:13:04 executing program 2: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f0000000040)={{0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}}, {0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0xffffffffffffffff}, 0x5c) syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x8, 0x1) 2018/06/06 16:13:04 executing program 0: r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) ioctl$KDSETLED(r0, 0x4b32, 0x1ff) mlock(&(0x7f0000000000/0x4000)=nil, 0x4000) r1 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x7, 0x88001) getsockopt$IPT_SO_GET_INFO(r1, 0x0, 0x40, &(0x7f0000000040)={'nat\x00'}, &(0x7f00000000c0)=0x54) munmap(&(0x7f0000001000/0x2000)=nil, 0x2000) mbind(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x0, &(0x7f00000001c0), 0x20, 0x2) 2018/06/06 16:13:04 executing program 5: r0 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_int(r0, 0x0, 0xb, &(0x7f0000000280), &(0x7f00000002c0)=0x4) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000040)='/dev/zero\x00', 0x511802, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x1c, &(0x7f0000000200), &(0x7f00000001c0)=0xfffffffffffffda4) epoll_pwait(r1, &(0x7f0000000080)=[{}, {}, {}, {}, {}, {}, {}], 0x7, 0x7, &(0x7f0000000100)={0x8}, 0x8) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000000)) 2018/06/06 16:13:04 executing program 6: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x6) connect$inet(r1, &(0x7f0000e5c000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendmmsg(r1, &(0x7f0000003380)=[{{&(0x7f0000000b80)=@nfc={0x27}, 0x80, &(0x7f0000000f40), 0x0, &(0x7f0000000f80)}}, {{0x0, 0x0, &(0x7f0000002000), 0x0, &(0x7f0000000040)=[{0xc, 0x10d, 0x1}], 0xc}}], 0x2, 0x0) 2018/06/06 16:13:04 executing program 1: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/rtc0\x00', 0xa000, 0x0) setsockopt$bt_BT_FLUSHABLE(r0, 0x112, 0x8, &(0x7f0000000200)=0x401, 0x4) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x4, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_CPUID2(r3, 0x4008ae90, &(0x7f0000000100)=ANY=[]) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f0000000000)=ANY=[@ANYBLOB="01f3ffffff0000008504000000000000050000000f000000"]) ioctl$KVM_INTERRUPT(r3, 0x4004ae86, &(0x7f0000000040)=0x7) r4 = openat$autofs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/autofs\x00', 0x4000, 0x0) setsockopt$packet_buf(r4, 0x107, 0x1f, &(0x7f0000000100)="926c3c8ed151b4284bb472cf46b762d10e461880bc2e1113995117c27e7e3f316d7a3ec8794bc115be01fa79aa00ec372e2d5f7e3a019c1e44de8fe1fb6c8349290885621512ddb314f91f07870a8bbc730b6f9691de8e046c641b205864611857266854eaf37682853abd09051f8a559f77ae41c0a956754eaa155c0ee2ca46bfabeacad481850cca934e343b6c83943e", 0x91) 2018/06/06 16:13:04 executing program 7: r0 = socket$nl_xfrm(0x11, 0x3, 0x6) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'syz_tun\x00', 0x0}) bind$packet(r0, &(0x7f0000000240)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @link_local={0x1, 0x80, 0xc2}}, 0x14) syz_emit_ethernet(0xe, &(0x7f0000000280)=ANY=[@ANYBLOB="0180c20000040000000000000000"], &(0x7f0000000000)) 2018/06/06 16:13:04 executing program 4: r0 = syz_open_dev$urandom(&(0x7f00000000c0)='/dev/urandom\x00', 0x0, 0x0) ioctl$RNDGETENTCNT(r0, 0x80045200, &(0x7f0000000080)) 2018/06/06 16:13:05 executing program 5: bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f0000000000), &(0x7f00000013c0)=""/4096}, 0xfffffffffffffefa) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f0000000380)={'bridge0\x00', &(0x7f0000000280)=ANY=[]}) gettid() 2018/06/06 16:13:05 executing program 2: r0 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x9, 0x4800) ioctl$TUNSETVNETLE(r0, 0x400454dc, &(0x7f0000000040)) prctl$setmm(0x34, 0x0, &(0x7f0000990000/0x2000)=nil) 2018/06/06 16:13:05 executing program 0: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000280)={0x0, 0x7}, 0xb) connect$inet6(r0, &(0x7f0000966fe4)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) r1 = dup(r0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000100)={0x0, 0x4c, &(0x7f0000000080)=[@in={0x2, 0x4e20, @loopback=0x7f000001}, @in6={0xa, 0x4e23, 0x6850, @mcast1={0xff, 0x1, [], 0x1}, 0x8}, @in={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x19}}]}, &(0x7f0000000140)=0xc) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000180)={r2, 0x1}, 0x8) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f00000001c0)=0x4, 0x195) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000000), &(0x7f0000000040)=0x4) 2018/06/06 16:13:05 executing program 6: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x6) connect$inet(r1, &(0x7f0000e5c000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendmmsg(r1, &(0x7f0000003380)=[{{&(0x7f0000000b80)=@nfc={0x27}, 0x80, &(0x7f0000000f40), 0x0, &(0x7f0000000f80)}}, {{0x0, 0x0, &(0x7f0000002000), 0x0, &(0x7f0000000040)=[{0xc, 0x10d, 0x1}], 0xc}}], 0x2, 0x0) 2018/06/06 16:13:05 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f0000000080)={0x2, [0x0, 0x0]}, &(0x7f00000000c0)=0xc) ioctl$KVM_SET_CPUID(r2, 0xc008ae88, &(0x7f0000000000)={0x1, 0x0, [{0x175}]}) 2018/06/06 16:13:05 executing program 3: r0 = perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendfile64(r0, r0, &(0x7f0000000100), 0x4) socket$inet(0x2, 0x80000, 0x3ff) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x1, 0x0) r2 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_opts(r2, 0x0, 0x4, &(0x7f00000000c0)="441f0801000000009727c1c6fe36cef3e26def23000200000011000013", 0xfffffe65) getsockopt$inet_opts(r2, 0x0, 0x4, &(0x7f0000001000)=""/4096, &(0x7f00000001c0)=0x1000) ioctl$TUNSETQUEUE(r1, 0x400454d9, &(0x7f0000000080)={'bridge_slave_0\x00', 0x200}) 2018/06/06 16:13:05 executing program 1: openat$dsp(0xffffffffffffff9c, &(0x7f0000000140)='/dev/dsp\x00', 0x14000, 0x0) renameat2(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0xffffffffffffffff, &(0x7f0000000100)='./file0\x00', 0xe1e7ef6ff083ca54) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x40000, 0x0) pwrite64(r0, &(0x7f00000000c0)="832d02e194462d886f47a7631b44ade967589527d5d328d9056d52e6f55718f0bf", 0x21, 0x21) fallocate(r0, 0x2, 0x0, 0x3) syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0xa7, 0x20000) 2018/06/06 16:13:05 executing program 7: mknod(&(0x7f0000000ffa)='./bus\x00', 0x1000, 0x0) r0 = open(&(0x7f00000001c0)='./bus\x00', 0x800, 0x0) ppoll(&(0x7f00000000c0)=[{r0}], 0x1, &(0x7f0000000100)={0x77359400}, &(0x7f0000000140), 0x8) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000002c0)={r0, 0x0, 0x59, 0x37, &(0x7f0000000200)="946d8a77213b691a1813946982c1018b4b3f7bd15a7eaa966e6732121579ac3f4c63f71c7213f14d4fb9839cc8670e1d7946c744424475511bc84c0ca1527c30b00db9ad133499087ee0a4a9b2408e1bf65e25ef7a5c56f7bf", &(0x7f0000000280)=""/55, 0xffffffff}, 0x28) creat(&(0x7f0000000180)='./bus\x00', 0x0) setxattr(&(0x7f0000000000)='./bus\x00', &(0x7f0000000300)=ANY=[@ANYBLOB="713d9a15cb92c4df2aed6a351e209b81334baafa9af4b9a2e362006203f9855021"], &(0x7f0000000080)='!vboxnet1\x00', 0xa, 0x2) 2018/06/06 16:13:05 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000003c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000380)={&(0x7f0000000300)=ANY=[@ANYBLOB="3000000018000b0e00000000000000b13a59db00000000000000000014000500fe800000000000000000000000000001"], 0x30}, 0x1}, 0x0) 2018/06/06 16:13:05 executing program 2: r0 = syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000080)={"26f255949fa2008d3eb4130483a2005d", 0x20}) ioctl$TUNSETOFFLOAD(r0, 0x400454d0, 0x0) r1 = syz_open_dev$admmidi(&(0x7f00000000c0)='/dev/admmidi#\x00', 0x8, 0x400) getdents(r1, &(0x7f0000000140)=""/51, 0x33) r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/sync_persist_mode\x00', 0x2, 0x0) mbind(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x8002, &(0x7f0000000180)=0x8000, 0x8, 0x3) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r2, 0x84, 0x1e, &(0x7f0000000040)=0x800, 0x4) 2018/06/06 16:13:05 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @dev={0xfe, 0x80, [], 0xb}, 0x8}, 0x3d7) sync() r1 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x8001, 0x202200) r2 = getpgid(0x0) ioctl$BLKDISCARD(r1, 0x1277, &(0x7f00000001c0)=0xffffffffffff3f2b) ioctl$TIOCSPGRP(r1, 0x5410, &(0x7f0000000280)=r2) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 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) sendto$inet6(r0, &(0x7f0000000300), 0xfd90, 0x400806e, &(0x7f00000000c0)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c) connect$inet6(r0, &(0x7f0000000240)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14}}}, 0x1c) sendto$inet6(r0, &(0x7f0000000100), 0x11d, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) syz_open_dev$sndpcmp(&(0x7f0000000100)='/dev/snd/pcmC#D#p\x00', 0x9, 0x2) 2018/06/06 16:13:05 executing program 6: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x6) connect$inet(r1, &(0x7f0000e5c000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendmmsg(r1, &(0x7f0000003380)=[{{&(0x7f0000000b80)=@nfc={0x27}, 0x80, &(0x7f0000000f40), 0x0, &(0x7f0000000f80)}}, {{0x0, 0x0, &(0x7f0000002000), 0x0, &(0x7f0000000040)=[{0xc, 0x10d, 0x1}], 0xc}}], 0x2, 0x0) 2018/06/06 16:13:05 executing program 3: r0 = socket(0x1c, 0x6, 0xfff) close(r0) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f0000000100)) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x10) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000000080)={0x19}) io_setup(0x1, &(0x7f0000000000)=0x0) io_submit(r2, 0x1, &(0x7f0000000a80)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x8, 0x0, r0, &(0x7f0000000040)}]) 2018/06/06 16:13:05 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000380)={&(0x7f0000000200)={0x10}, 0xc, &(0x7f0000000340)={&(0x7f0000000000)=ANY=[@ANYBLOB="8a000002001000db7461f5cfbc55cc0450becfd19d0c3ec2a4ce1b8100000009ec89505f00a1b25de3d01eae4d3002a5ee1707a4bef596289c289b4e548217f365c66f7f5abedb4230f4f5b5ec5b3bed30d1c567cafce54947d1", @ANYRES32=0x0], 0x18}, 0x1}, 0x0) syz_open_dev$amidi(&(0x7f0000000080)='/dev/amidi#\x00', 0x28, 0x100) 2018/06/06 16:13:05 executing program 4: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f00000001c0), 0xfffffef3) read(r0, &(0x7f0000000200)=""/250, 0x50c7e3e3) mbind(&(0x7f0000289000/0x400000)=nil, 0x400000, 0x0, &(0x7f0000000540), 0x1, 0x2) ioctl$TIOCGWINSZ(r0, 0x5413, &(0x7f0000000000)) 2018/06/06 16:13:05 executing program 5: r0 = socket$inet6(0xa, 0x100000000000000, 0x3) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f00000000c0)={'dummy0\x00', {0x2, 0x4e22, @rand_addr=0x8}}) getsockopt$IP6T_SO_GET_REVISION_TARGET(r0, 0x29, 0x3c, &(0x7f0000000000)={"d0636d7000000052bcd69500050000000000000400"}, &(0x7f0000000040)=0x1e) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000080)={'lo\x00', {0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x11}}}) 2018/06/06 16:13:05 executing program 0: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 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) unshare(0x40000000) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0xffffffff00000001, 0x101001) ioctl$SG_GET_LOW_DMA(r1, 0x227a, &(0x7f0000000080)) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000000)={'lo\x00', {0x2, 0x0, @rand_addr=0x40000000}}) r2 = socket(0x400000000010, 0x3, 0x0) write(r2, &(0x7f0000000000)="2400000021002551071c0165ff00fc020200000000100f000ee1000c08000b0000000000", 0x24) 2018/06/06 16:13:05 executing program 3: prctl$getreaper(0x1b, &(0x7f0000000100)) r0 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x23, 0x400) ioctl$TUNSETVNETHDRSZ(r0, 0x400454d8, &(0x7f0000000040)=0x3) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r0, 0xc10c5541, &(0x7f0000000140)={0xfffffffffffff800, 0x81, 0x1f, 0x0, 0x0, [], [], [], 0x20, 0x8}) 2018/06/06 16:13:05 executing program 2: perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 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) unshare(0x8020000) syz_open_dev$audion(&(0x7f00000001c0)='/dev/audio#\x00', 0x9, 0x80080) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sysfs$3(0x3) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) pwritev(r0, &(0x7f0000000180)=[{&(0x7f0000000300)="ac", 0x1}, {&(0x7f0000000400)}], 0x2, 0x0) r1 = syz_open_procfs$namespace(0x0, &(0x7f0000000140)='ns/mnt\x00') setns(r1, 0x0) fadvise64(r1, 0x0, 0x9, 0x2) clone(0x30004000, &(0x7f0000000180), &(0x7f00000003c0), &(0x7f00000002c0), &(0x7f0000000100)) [ 146.247234] IPVS: ftp: loaded support on port[0] = 21 [ 146.386880] IPVS: ftp: loaded support on port[0] = 21 2018/06/06 16:13:06 executing program 6: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x6) connect$inet(r1, &(0x7f0000e5c000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendmmsg(r1, &(0x7f0000003380)=[{{&(0x7f0000000b80)=@nfc={0x27}, 0x80, &(0x7f0000000f40), 0x0, &(0x7f0000000f80)}}, {{0x0, 0x0, &(0x7f0000002000), 0x0, &(0x7f0000000040)=[{0xc, 0x10d, 0x1}], 0xc}}], 0x2, 0x0) 2018/06/06 16:13:06 executing program 1: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000240)="7a87a11aa62c849ee90600000000000000ff92ed01cdeb9a2df41902092aa9f72fe2c12b4b6deee0dba116c34fb90f07d6c43558090000aba5b896b4ed9ee55ef8c538ee12504b82343271432a6bf2b21bcfe3ee61a46f78918ba1764a14203edf3a95ccb662b820a98296c0bc4949873f2befe28fb682e16dd109ada58fb32b64e6582f68a200000079c747d4e7d4ae75e5b1a11d0c3a179fcc3ac196566f867f084b3530cc4515305214d0b03e273e05180a02fcb9e35b6dd349beefafc79aa88e449a1618e904ca24c7a9884328533d179a35", 0x200002, 0x0) fchdir(r0) fstatfs(r0, &(0x7f00000003c0)=""/47) r1 = open(&(0x7f0000000000)='..', 0x0, 0x0) getdents(r1, &(0x7f0000000800)=""/198, 0xffffffffffffffd9) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000200)=0x0) syz_open_procfs(r2, &(0x7f00000001c0)='net/fib_trie\x00') sendto$unix(r1, &(0x7f0000000180)="4f08751d8d2cc9a2989df492430968b67a5ea23bbf1c82e162dcbd3789f549f0221c064b874e56003c5211f14238b5a61afb", 0x32, 0x0, &(0x7f0000000340)=@file={0xe20b99ee225e5459, './file0\x00'}, 0x6e) fchmod(r1, 0x0) getdents(r1, &(0x7f0000000140)=""/22, 0x16) 2018/06/06 16:13:06 executing program 3: r0 = syz_open_dev$dspn(&(0x7f000000bff6)='/dev/dsp#\x00', 0x1, 0x2) ioctl$int_in(r0, 0x800000c0045006, &(0x7f0000595ff8)=0x3) mmap$binder(&(0x7f00004be000/0x1000)=nil, 0x1000, 0x100000b, 0x52, r0, 0x0) writev(r0, &(0x7f0000001400)=[{&(0x7f0000000000)='U', 0x1}], 0x1) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r0, 0x40a45321, &(0x7f0000000040)={{0x9, 0x7}, 'port0\x00', 0x8c, 0x10, 0x80000001, 0x3b, 0x0, 0x6, 0x4, 0x0, 0x1, 0x5}) close(r0) ioctl$PPPIOCGMRU(0xffffffffffffffff, 0x80047453, &(0x7f0000001040)) 2018/06/06 16:13:06 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-blowfish-asm\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00004f7000)="649c47ad", 0x4) r1 = dup(r0) r2 = accept4$alg(r1, 0x0, 0x0, 0x0) io_setup(0x3, &(0x7f0000cadffc)=0x0) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000000080), &(0x7f00000000c0)=0x4) io_submit(r3, 0x1, &(0x7f000049bfe8)=[&(0x7f00004dbfc0)={0x0, 0x0, 0x0, 0x0, 0x0, r2, &(0x7f0000391000)="83", 0x1}]) 2018/06/06 16:13:06 executing program 0: r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r0, &(0x7f0000001ff0)={0x1d}, 0x10) syz_open_dev$mice(&(0x7f00000000c0)='/dev/input/mice\x00', 0x0, 0x2000) io_setup(0x1000, &(0x7f0000000000)=0x0) io_submit(r1, 0x1, &(0x7f0000000240)=[&(0x7f0000000100)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000080)="020000008cf46cfde19a4e3bcfbdbedee32e68b3a251fd2cfd09684d9c7afae320bbf22a2ce3cb58fa63c42a238cb85f1023fa813c9a0e46", 0x38}]) openat$cgroup_subtree(r0, &(0x7f0000000040)='cgroup.subtree_control\x00', 0x2, 0x0) 2018/06/06 16:13:06 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'morus1280\x00'}, 0x58) r1 = dup(r0) r2 = accept4$alg(r1, 0x0, 0x0, 0x0) io_setup(0xffff, &(0x7f0000000080)=0x0) io_submit(r3, 0x1, &(0x7f000049bfe8)=[&(0x7f00004dbfc0)={0x0, 0x0, 0x0, 0x8, 0x0, r2, &(0x7f0000391000)}]) 2018/06/06 16:13:06 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$IP_VS_SO_SET_ZERO(0xffffffffffffffff, 0x0, 0x48f, &(0x7f0000000180)={0x0, @local={0xac, 0x14, 0x14, 0xaa}, 0x0, 0x0, 'wlc\x00'}, 0x2c) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000140)=0x7b, 0x4) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000f40ff8)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000380)='highspeed\x00', 0xffffffffffffff70) sendto$inet(r0, &(0x7f0000a88f88), 0xfffffffffffffe6e, 0x20000000, &(0x7f0000e68000)={0x2, 0x4004e23, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/sys/net/ipv4/vs/sync_refresh_period\x00', 0x2, 0x0) ioctl$sock_bt_bnep_BNEPGETCONNINFO(r1, 0x800442d3, &(0x7f0000000100)={0x5, 0x1, 0x10001, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 'tunl0\x00'}) recvmsg(r0, &(0x7f0000000240)={&(0x7f0000000040)=@nfc, 0x80, &(0x7f00000001c0)=[{&(0x7f0000003ac0)=""/4096, 0x1000}], 0x1, &(0x7f0000000200)=""/20, 0x14}, 0x0) shutdown(r0, 0x1) 2018/06/06 16:13:06 executing program 7: r0 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x400, 0x800) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_buf(r1, 0x0, 0x23, &(0x7f0000000000), 0x0) recvmsg$netrom(r0, &(0x7f0000000300)={&(0x7f0000000080)=@full={{0x3, {"f94cd5fd443401"}, 0x4}, [{"6a4938b9d2d121"}, {"f6a2807758152d"}, {"bff3ff277fcdcd"}, {"e75a6432b142ea"}, {"bf9b81fb06c00b"}, {"2157a0f9bf94e6"}, {"4dd0cfe6e66207"}, {"dc6c30b298ee08"}]}, 0x48, &(0x7f00000001c0)=[{&(0x7f0000000100)="bc6da5312434feb9f37cee9ff2d13b18ada7f16c6210cd2f2a2a74d17bc6d06dbe1a11ab866ae22fcf28b3548c08c7916ef58917f34f61f3b97f4b05380e94bcfdc58e03130c567f4386e3c21b765e998a858e847cc39f3f2eb6c62ac62a71a061c4af5da7a4b82c072fbcbc1f5bacaff4bb982809522d3deec9300428cbe38b3794adc8324732ffc99ba3642dcb594c0bd5", 0x92}], 0x1, &(0x7f0000000380)=ANY=[@ANYBLOB="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"], 0xcc, 0xc4}, 0x40000000) ioctl$SG_SET_TIMEOUT(r0, 0x2201, &(0x7f0000000040)=0x20) 2018/06/06 16:13:06 executing program 7: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x8031, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)='veth0_to_bond\x00', 0x10) r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x20000, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r1, 0x40042409, 0x1) 2018/06/06 16:13:06 executing program 6: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x6) connect$inet(r1, &(0x7f0000e5c000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendmmsg(r1, &(0x7f0000003380)=[{{&(0x7f0000000b80)=@nfc={0x27}, 0x80, &(0x7f0000000f40), 0x0, &(0x7f0000000f80)}}, {{0x0, 0x0, &(0x7f0000002000), 0x0, &(0x7f0000000040)=[{0xc, 0x10d, 0x1}], 0xc}}], 0x2, 0x0) 2018/06/06 16:13:06 executing program 1: r0 = socket$kcm(0xa, 0xc, 0x0) sendmsg(r0, &(0x7f00000003c0)={&(0x7f0000000180)=@in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x5}, 0x80, &(0x7f0000000380)=[{&(0x7f0000000340)='7', 0x1}], 0x1, &(0x7f0000000700)}, 0x40) sendmsg(r0, &(0x7f0000000040)={&(0x7f0000000200)=@in={0x2, 0x0, @rand_addr=0x100010000000}, 0x80, &(0x7f0000000540)=[{&(0x7f0000000500)="ec", 0x1}], 0x1}, 0x20000844) close(r0) 2018/06/06 16:13:06 executing program 5: r0 = syz_open_dev$sndseq(&(0x7f00000001c0)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000000040)=""/140, 0x25) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a45320, &(0x7f00000004c0)={{0x4000000080}, 'port0\x00', 0x3f, 0xffffffffffffffff}) close(r0) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r0, 0x80045300, &(0x7f0000000100)) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000000140)={0x20}, 0x4) r2 = gettid() ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000200)=0x0) r4 = getuid() sendmsg$nl_generic(r1, &(0x7f0000000280)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000240)={&(0x7f0000004d00)=ANY=[@ANYBLOB="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@ANYRES32=r2, @ANYBLOB="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", @ANYRES32=r0, @ANYBLOB="04014e0004005d0008007900", @ANYRES32=r3, @ANYBLOB="08000600", @ANYRES32=r4, @ANYBLOB="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"], 0x22fc}, 0x1, 0x0, 0x0, 0x40001}, 0x80) 2018/06/06 16:13:06 executing program 1: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_script(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="ff1af866fd646bc085112d78cf48566b3c29bba29286f3b60667dd9a601c951743033d90da7c4ce911ebfaf9a1a42df4637d6b01d8"], 0x1) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f00000001c0), 0xfffffef3) 2018/06/06 16:13:06 executing program 3: syz_emit_ethernet(0x6e, &(0x7f0000000180)=ANY=[@ANYBLOB="ffffffffffffaaaaaaaa00ff9100180081004b0086dd6076605100303afffe80030000ff000000000000000000ffff02000000008000000000000000000186009078000c000060c5961e00000000ff060000000000001803000000000001ff0200000000000000000000000000012fd0a932bec4549d0e47596206ae1621299dee6fedfdcece498af34def310088af0699a3623c15737ed92325c870"], 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f0000000080)='/dev/snd/pcmC#D#c\x00', 0x8, 0x40000) getsockopt$IP6T_SO_GET_INFO(r0, 0x29, 0x40, &(0x7f00000000c0)={'security\x00'}, &(0x7f0000000140)=0x54) ioctl$DRM_IOCTL_SET_MASTER(r0, 0x641e) syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x80000) 2018/06/06 16:13:08 executing program 7: syz_emit_ethernet(0xfffffffffffffc34, &(0x7f0000000080)=ANY=[@ANYBLOB="8db482075da124580eaacd070800450000280000008d4a000000000000aaac14140000000000", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB="d608000000000000"], &(0x7f00000001c0)) r0 = creat(&(0x7f0000000040)='./file0\x00', 0x80) ioctl$LOOP_GET_STATUS64(r0, 0x4c05, &(0x7f0000000800)) r1 = userfaultfd(0x800) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$SG_GET_NUM_WAITING(r0, 0x227d, &(0x7f00000000c0)) ioctl$UFFDIO_WAKE(r1, 0x8010aa02, &(0x7f0000000000)={&(0x7f0000ffa000/0x4000)=nil, 0x4000}) 2018/06/06 16:13:08 executing program 6: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x6) connect$inet(r1, &(0x7f0000e5c000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendmmsg(r1, &(0x7f0000003380)=[{{&(0x7f0000000b80)=@nfc={0x27}, 0x80, &(0x7f0000000f40), 0x0, &(0x7f0000000f80)}}, {{0x0, 0x0, &(0x7f0000002000), 0x0, &(0x7f0000000040)=[{0xc, 0x10d, 0x1}], 0xc}}], 0x2, 0x0) 2018/06/06 16:13:08 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'morus1280\x00'}, 0x58) r1 = dup(r0) r2 = accept4$alg(r1, 0x0, 0x0, 0x0) io_setup(0xffff, &(0x7f0000000080)=0x0) io_submit(r3, 0x1, &(0x7f000049bfe8)=[&(0x7f00004dbfc0)={0x0, 0x0, 0x0, 0x8, 0x0, r2, &(0x7f0000391000)}]) 2018/06/06 16:13:08 executing program 3: socket$nl_route(0x10, 0x3, 0x0) socket$key(0xf, 0x3, 0x2) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000180)={0x2, 0xf, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001}}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff]}}}]}, 0x50}, 0x1}, 0x0) 2018/06/06 16:13:08 executing program 2: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f000000a000)='/dev/snd/controlC#\x00', 0xae, 0x0) r1 = perf_event_open(&(0x7f0000001000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8ce, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80, @perf_config_ext={0x100000000, 0x4}, 0x1000000000c}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000340)='/dev/sequencer2\x00', 0x28002, 0x0) r3 = syz_genetlink_get_family_id$team(&(0x7f00000003c0)='team\x00') ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000400)={'team0\x00', 0x0}) accept4$packet(0xffffffffffffff9c, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000480)=0x14, 0x800) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffff9c, 0x8933, &(0x7f00000004c0)={'vcan0\x00', 0x0}) ioctl$ifreq_SIOCGIFINDEX_vcan(r2, 0x8933, &(0x7f0000000500)={'vcan0\x00', r6}) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000006e40)={{{@in=@multicast2, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in=@rand_addr}}, &(0x7f0000006f40)=0xe8) recvmmsg(0xffffffffffffffff, &(0x7f000000cd00)=[{{0x0, 0x0, &(0x7f0000007080)=[{&(0x7f0000006f80)=""/215, 0xd7}], 0x1, 0x0, 0x0, 0x80}, 0x800}, {{&(0x7f00000070c0)=@nl=@proc, 0x80, &(0x7f0000008180)=[{&(0x7f0000007140)=""/60, 0x3c}, {&(0x7f0000007180)=""/4096, 0x1000}], 0x2, 0x0, 0x0, 0xc11e}, 0x2}, {{&(0x7f00000081c0)=@can, 0x80, &(0x7f00000093c0)=[{&(0x7f0000008240)=""/2, 0x2}, {&(0x7f0000008280)=""/4096, 0x1000}, {&(0x7f000000a040)=""/4096, 0x1000}, {&(0x7f0000009280)=""/116, 0x74}, {&(0x7f0000009300)=""/169, 0xa9}], 0x5, &(0x7f0000009400)=""/77, 0x4d, 0xfff}, 0x1}, {{0x0, 0x0, &(0x7f0000009900)=[{&(0x7f0000009480)}, {&(0x7f00000094c0)=""/27, 0x1b}, {&(0x7f0000009500)=""/131, 0x83}, {&(0x7f00000095c0)=""/107, 0x6b}, {&(0x7f0000009640)=""/146, 0x92}, {&(0x7f0000009700)=""/192, 0xc0}, {&(0x7f00000097c0)=""/210, 0xd2}, {&(0x7f00000098c0)=""/31, 0x1f}], 0x8, &(0x7f0000009940)=""/213, 0xd5, 0x1}, 0x388}, {{&(0x7f0000009a40)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, 0x80, &(0x7f0000009b40)=[{&(0x7f0000009ac0)=""/80, 0x50}], 0x1, &(0x7f0000009b80)=""/217, 0xd9, 0xe3}, 0x3ff}, {{&(0x7f0000009c80)=@nfc_llcp, 0x80, &(0x7f000000b300)=[{&(0x7f0000009d00)=""/140, 0x8c}, {&(0x7f0000009dc0)=""/30, 0x1e}, {&(0x7f0000009e00)=""/158, 0x9e}, {&(0x7f0000009ec0)=""/196, 0xc4}, {&(0x7f0000009fc0)=""/62, 0x3e}, {&(0x7f000000b040)=""/160, 0xa0}, {&(0x7f000000b100)=""/122, 0x7a}, {&(0x7f000000b180)=""/72, 0x48}, {&(0x7f000000b200)=""/253, 0xfd}], 0x9, &(0x7f000000b380)=""/7, 0x7, 0xee5}}, {{0x0, 0x0, &(0x7f000000c700)=[{&(0x7f000000b3c0)=""/4096, 0x1000}, {&(0x7f000000c3c0)=""/188, 0xbc}, {&(0x7f000000c480)=""/58, 0x3a}, {&(0x7f000000c4c0)=""/164, 0xa4}, {&(0x7f000000d040)=""/4096, 0x1000}, {&(0x7f000000c580)=""/224, 0xe0}, {&(0x7f000000c680)=""/25, 0x19}, {&(0x7f000000c6c0)=""/45, 0x2d}], 0x8, &(0x7f000000c740)=""/88, 0x58, 0xffffffff}, 0x1}, {{&(0x7f000000c7c0)=@rc, 0x80, &(0x7f000000cbc0)=[{&(0x7f000000c840)=""/2, 0x2}, {&(0x7f000000c880)=""/218, 0xda}, {&(0x7f000000e040)=""/4096, 0x1000}, {&(0x7f000000c980)=""/133, 0x85}, {&(0x7f000000ca40)=""/84, 0x54}, {&(0x7f000000cac0)=""/233, 0xe9}], 0x6, &(0x7f000000cc00)=""/202, 0xca, 0x7}, 0x1}], 0x8, 0x100, &(0x7f000000ce00)={0x77359400}) ioctl$sock_SIOCGIFINDEX(0xffffffffffffff9c, 0x8933, &(0x7f000000ce40)={'vlan0\x00', 0x0}) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f000000cf80)={0x0, @multicast2}, &(0x7f000000cfc0)=0xc) recvmmsg(0xffffffffffffff9c, &(0x7f0000014f80)=[{{&(0x7f0000010040)=@in6={0x0, 0x0, 0x0, @remote}, 0x80, &(0x7f0000011400)=[{&(0x7f00000100c0)=""/178, 0xb2}, {&(0x7f0000010180)=""/113, 0x71}, {&(0x7f0000010200)=""/207, 0xcf}, {&(0x7f0000010300)=""/4096, 0x1000}, {&(0x7f0000011300)=""/197, 0xc5}], 0x5, &(0x7f0000011440)=""/158, 0x9e, 0x8000}, 0xc8}, {{&(0x7f0000011500)=@can={0x0, 0x0}, 0x80, &(0x7f00000116c0)=[{&(0x7f0000011580)=""/222, 0xde}, {&(0x7f0000011680)=""/52, 0x34}], 0x2, &(0x7f0000011700)=""/83, 0x53, 0x4967}, 0x7}, {{&(0x7f0000011780)=@ax25, 0x80, &(0x7f00000119c0)=[{&(0x7f0000011800)=""/187, 0xbb}, {&(0x7f00000118c0)=""/252, 0xfc}], 0x2, &(0x7f0000011a00)=""/8, 0x8, 0x7}, 0x1e65}, {{&(0x7f0000011a40)=@in6={0x0, 0x0, 0x0, @remote}, 0x80, &(0x7f0000012ac0)=[{&(0x7f0000011ac0)=""/4096, 0x1000}], 0x1, &(0x7f0000012b00)=""/46, 0x2e, 0x6}, 0x57}, {{0x0, 0x0, &(0x7f0000013040)=[{&(0x7f0000012b40)=""/202, 0xca}, {&(0x7f0000012c40)=""/117, 0x75}, {&(0x7f0000012cc0)=""/219, 0xdb}, {&(0x7f0000012dc0)=""/174, 0xae}, {&(0x7f0000012e80)=""/201, 0xc9}, {&(0x7f0000012f80)=""/139, 0x8b}], 0x6, &(0x7f0000013080)=""/74, 0x4a, 0x7fff}, 0xfff}, {{&(0x7f0000013100)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @local}}}, 0x80, &(0x7f0000013400)=[{&(0x7f0000013180)=""/78, 0x4e}, {&(0x7f0000013200)=""/113, 0x71}, {&(0x7f0000013280)=""/243, 0xf3}, {&(0x7f0000013380)=""/39, 0x27}, {&(0x7f00000133c0)=""/4, 0x4}], 0x5, &(0x7f0000013440)=""/235, 0xeb, 0x6}, 0x5}, {{&(0x7f0000013540)=@ethernet={0x0, @local}, 0x80, &(0x7f0000013980)=[{&(0x7f00000135c0)=""/145, 0x91}, {&(0x7f0000013680)=""/55, 0x37}, {&(0x7f00000136c0)=""/248, 0xf8}, {&(0x7f00000137c0)=""/194, 0xc2}, {&(0x7f00000138c0)=""/156, 0x9c}], 0x5, 0x0, 0x0, 0x3}, 0x7a}, {{0x0, 0x0, &(0x7f0000013a40)=[{&(0x7f00000139c0)=""/82, 0x52}], 0x1, &(0x7f0000013a80)=""/35, 0x23, 0xfff}, 0x7}, {{&(0x7f0000013ac0)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @loopback}}}, 0x80, &(0x7f0000014f00)=[{&(0x7f0000013b40)=""/61, 0x3d}, {&(0x7f0000013b80)=""/7, 0x7}, {&(0x7f0000013bc0)=""/215, 0xd7}, {&(0x7f0000013cc0)=""/194, 0xc2}, {&(0x7f0000013dc0)=""/4096, 0x1000}, {&(0x7f0000014dc0)=""/146, 0x92}, {&(0x7f0000014e80)=""/111, 0x6f}], 0x7, &(0x7f0000014f40)=""/11, 0xb, 0xfffffffffffff801}, 0x4}], 0x9, 0x40, 0x0) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x23, &(0x7f0000015180)={@empty, @multicast1, 0x0}, &(0x7f00000151c0)=0xc) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000015280)={{{@in=@broadcast, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @loopback}}, 0x0, @in6=@mcast1}}, &(0x7f0000015380)=0xe8) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000153c0)={'rose0\x00', 0x0}) getsockname$packet(0xffffffffffffffff, &(0x7f0000015400)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000015440)=0x14) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000018f00)={{{@in6=@local, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in=@multicast2}}, &(0x7f0000019000)=0xe8) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000019040)={{{@in=@multicast2, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in=@multicast2}}, &(0x7f0000019140)=0xe8) accept4$packet(r1, &(0x7f000001a600)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f000001a640)=0x14, 0x800) getpeername$packet(0xffffffffffffff9c, &(0x7f000001a680)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f000001a6c0)=0x14) getsockname$packet(r0, &(0x7f000001a700)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f000001a740)=0x14) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffffff, 0x8933, &(0x7f000001a8c0)={'team0\x00', 0x0}) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f000001aa40)={{{@in6=@mcast1, @in6=@ipv4={[], [], @dev}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in6=@local}}, &(0x7f000001ab40)=0xe8) sendmsg$TEAM_CMD_OPTIONS_SET(r2, &(0x7f000001b2c0)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f000001b280)={&(0x7f0000001080)=ANY=[@ANYBLOB="f806000028e84955f48cbb6beadb106d54f59c02fedfe8d4b8eb586142fa6f22c97b5478af03598e8d85c2600a7e2400008a6859c9ffaba572009a9cf0a93ab419df69ec925ed5dff6a872ffbfdd0a06e567ccfe0e0aabef46fa076d1225b4da4ab8459193e45ea9d174a752f9de751e0fc88ba1fc5cab6ec44a6b505e2b8f8be50d000000000000000000000000000000bbe9bb41d780d582386570d17ed840d134d7616472acc6352a08dd38dd92d5adaf458b755352306aa404db", @ANYRES16=r3, @ANYBLOB="200327bd7000fcdbdf250100000008000100", @ANYRES32=r4, @ANYBLOB="a401020040000100240001006c625f686173685f737461747300000000000000000000000000000000000000080003000b00000008000400000000800800070000000000400001002400010071756575655f69640000000000000000000000000000000000000000000000000800030003000000080004000200000008000600", @ANYRES32=r5, @ANYBLOB="3800010024000100616374697665706f727400000000000000000000000000000000000000000000080003000300000008000400", @ANYRES32=r6, @ANYBLOB="3c00010024000100757365725f6c696e6b75705f656e61626c656400000000000000000000000000080003000600000004000400080006002322de64e6c3a9066b0f492b53ea6c5563b03fa4905b3cb6c3a349a6194cb719e04857", @ANYRES32=r7, @ANYBLOB="3c00010024000100757365725f6c696e6b75705f656e61626c65640000000000000000000000000008000300060000000400040008000600", @ANYRES32=r8, @ANYBLOB="38000100240001006e6f746966795f70656572735f696e74657276616c00000000000000000000000800030003000000080004000100000038000100240001006d636173745f72656a6f696e5f696e74657276616c0000000000000000000000080003000300000008000400cef3000008000100", @ANYRES32=r9, @ANYBLOB="b400020040000100240001007072696f72697479000000000000000000000000000000000000000000000000080003000e000000080004000300000008000600", @ANYRES32=r10, @ANYBLOB="3800010024000100616374697665706f727400000000000000000000000000000000000000000000080003000300000008000400", @ANYRES32=r11, @ANYBLOB="3800010024000100616374697665706f727400000000000000000000000000000000000000000000080003000300000008000400", @ANYRES32=r12, @ANYBLOB="08000100", @ANYRES32=r13, @ANYBLOB="4002020038000100240001006e6f746966795f70656572735f696e74657276616c00000000000000000000000800030003000000080004000600000040000100240001006c625f74785f686173685f746f5f706f72745f6d617070696e67000000000000080003000300000008000400", @ANYRES32=r14, @ANYBLOB="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", @ANYRES32=r15, @ANYBLOB="380001003c000100616374697665706f727400000000000000000000000000000000000000000000080003000300000008000400", @ANYRES32=r16, @ANYBLOB="38000100240001006c625f73746174735f726566726573685f696e74657276616c000000000000000800030003000000080004000200000008000100", @ANYRES32=r17, @ANYBLOB="68010200400001002400010071756575655f69640000000000000000000000000000000000000000000000000800030003000000080004000010000008000600", @ANYRES32=r18, @ANYBLOB="38000100240001006e6f746966795f70656572735f636f756e7400000000000000000000000000000800030003000000080004000100000038000100240001006e6f746966795f70656572735f696e74657276616c00000000000000000000000800030003000000080004000900000040000100240001006c625f74785f686173685f746f5f706f72745f6d617070696e67000000000000080003000300000008000400", @ANYRES32=r19, @ANYBLOB="08000700000000003c00010024000100757365725f6c696e6b757000000000000000000000000000000000000000000008000300060000000400040008000600", @ANYRES32=r20, @ANYBLOB="38000100240001006c625f73746174735f726566726573685f696e74657276616c000000000000000800030003000000080004009a00000008000100", @ANYRES32=r21, @ANYBLOB="bc000200400001002400010071756575655f69640000000000000000000000000000000000000000000000000800030003000000080004000000000008000600", @ANYRES32=r22, @ANYBLOB="40000100240001006c625f706f72745f737461747300000000000000000000000000000000000000080003000b000000080004004500000008000600", @ANYRES32=r23, @ANYBLOB="38000100240001006d636173745f72656a6f696e5f636f756e74000000000000000000000000000008000300030000000800040000000000"], 0x6f8}, 0x1, 0x0, 0x0, 0x1}, 0x40000) r24 = openat$dsp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/dsp\x00', 0x80001, 0x0) getsockopt$inet_sctp_SCTP_INITMSG(r24, 0x84, 0x2, &(0x7f00000002c0), &(0x7f0000000300)=0x8) ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r0, 0xc0045516, &(0x7f0000000140)=0x8001) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f000000d000), &(0x7f0000001000)=0xfea6) ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0xc1105517, &(0x7f0000000d00)) r25 = syz_open_dev$usbmon(&(0x7f0000000280)='/dev/usbmon#\x00', 0x9, 0x142) setsockopt$l2tp_PPPOL2TP_SO_RECVSEQ(r25, 0x111, 0x2, 0x0, 0x4) mlock2(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0x1) r26 = openat$null(0xffffffffffffff9c, &(0x7f0000000100)='/dev/null\x00', 0x1, 0x0) r27 = creat(&(0x7f0000000180)='./file0\x00', 0x68) ioctl$ION_IOC_ALLOC(r27, 0xc0184900, &(0x7f00000001c0)={0x1, 0x21, 0x1, r26}) 2018/06/06 16:13:08 executing program 0: socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000080)) r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ion\x00', 0x0, 0x0) openat$ppp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ppp\x00', 0x400, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rfkill\x00', 0x100, 0x0) setsockopt$inet_tcp_TLS_RX(r1, 0x6, 0x2, &(0x7f00000001c0)={0x303, 0x33}, 0x4) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000000140), &(0x7f0000000180)=0x4) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f0000000000)={0x200000007f, 0x20021, 0x2000000000000000, r1}) 2018/06/06 16:13:08 executing program 5: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000500)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0xaf01, &(0x7f0000000180)) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ppp\x00', 0xa000, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_INFO(r1, 0xc1205531, &(0x7f00000001c0)={0x3, 0x3, 0x2, 0xfff, [], [], [], 0x5, 0x7, 0x4, 0x639c, "e21ae9938a144f9eda3df106d19f1b4c"}) r2 = eventfd(0x10001) ioctl$VHOST_SET_LOG_FD(r0, 0x4004af07, &(0x7f0000000040)=r2) ioctl$VHOST_SET_LOG_FD(r0, 0xaf02, &(0x7f0000000000)) r3 = syz_open_dev$amidi(&(0x7f0000000080)='/dev/amidi#\x00', 0x1ff, 0x2000) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r3, 0x84, 0x1c, &(0x7f00000000c0), &(0x7f0000000100)=0x4) 2018/06/06 16:13:08 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0x2, 0x4, 0x2008, 0x3, 0x0, 0xffffffffffffffff, 0x0, [0xf203]}, 0x2c) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x100) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000100)={0x0, 0x6, 0x0, 0x6, 0x8}, &(0x7f0000000140)=0x18) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000180)={0x7, 0x2, 0x0, 0x6, r1}, &(0x7f00000001c0)=0x10) r2 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x9, 0x0) ioctl$BLKIOMIN(r2, 0x1278, &(0x7f0000000040)) 2018/06/06 16:13:08 executing program 7: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3) sysfs$1(0x1, &(0x7f0000000000)='\x00') capset(&(0x7f00000000c0), &(0x7f0000000100)) r0 = dup(0xffffffffffffff9c) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000040)={0x0, 0x4, 0x200, 0x8}, &(0x7f0000000080)=0x10) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000140)={r1, 0x6, 0x9, [0x200, 0x9, 0x2, 0x5, 0x1, 0x0, 0x0, 0xc0, 0x1]}, 0x1a) 2018/06/06 16:13:08 executing program 6: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x6) connect$inet(r1, &(0x7f0000e5c000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendmmsg(r1, &(0x7f0000003380)=[{{&(0x7f0000000b80)=@nfc={0x27}, 0x80, &(0x7f0000000f40), 0x0, &(0x7f0000000f80)}}, {{0x0, 0x0, &(0x7f0000002000), 0x0, &(0x7f0000000040)=[{0xc, 0x10d, 0x1}], 0xc}}], 0x2, 0x0) 2018/06/06 16:13:08 executing program 1: r0 = creat(&(0x7f0000000180)='./file0\x00', 0x61) ioctl$KVM_SET_TSS_ADDR(r0, 0xae47, 0xd000) r1 = socket$inet(0x2, 0x400000002, 0x4) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f0000000000)=@filter={'filter\x00', 0xe, 0x2, 0x0, [0x0, 0x20000540, 0x20000570, 0x20000f74], 0x0, &(0x7f0000000140), &(0x7f0000001000)=ANY=[]}, 0x50) ioctl$TCXONC(0xffffffffffffffff, 0x540a, 0x7ff) ioctl$sock_inet_SIOCDARP(r1, 0x8953, &(0x7f0000000080)={{0x2, 0x4e20}, {0x7}, 0x8, {0x2, 0x4e23, @rand_addr=0x1ff}, 'ip6_vti0\x00'}) bind$bt_rfcomm(0xffffffffffffffff, &(0x7f0000000100)={0x1f, {0x0, 0x1, 0x974a, 0x7f, 0x4f3f, 0x7}, 0x10000}, 0xa) 2018/06/06 16:13:08 executing program 0: r0 = socket(0x1e, 0x80805, 0x40000000002) connect$ax25(r0, &(0x7f0000000040)={0x1e, {"02346317094100"}, 0x3}, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000000000)=[@in={0x2, 0x4e24, @broadcast=0xffffffff}, @in={0x2, 0x4e23, @multicast1=0xe0000001}], 0x20) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/mixer\x00', 0x8000, 0x0) ioctl$TCSETAF(r1, 0x5408, &(0x7f00000000c0)={0x6, 0x3, 0x4, 0x9, 0x6, 0x8, 0x10000000, 0x2, 0x100000001, 0x9}) ioctl$TIOCCBRK(r1, 0x5428) 2018/06/06 16:13:08 executing program 5: r0 = inotify_init1(0x0) r1 = gettid() fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f0000000140)={0x0, 0x0}) fsync(r0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 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) kcmp(r1, r2, 0x1, 0xffffffffffffffff, 0xffffffffffffffff) 2018/06/06 16:13:08 executing program 3: r0 = socket$key(0xf, 0x3, 0x2) r1 = memfd_create(&(0x7f0000000000)="2747504c657468305b6d643573756df773656c696e75782100", 0x3) setsockopt$inet6_dccp_int(r1, 0x21, 0x1, &(0x7f0000000040)=0x81, 0x4) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000f36000)={&(0x7f0000333f88)=ANY=[@ANYBLOB="020300090c000000ffffffffffffffff02001300020000000000000000000000030006000000000002004e20e0000001000000000000002402000100f8ffffff0000000200000000030005000000000002004e20e00000010000000000000000"], 0x60}, 0x1}, 0x0) 2018/06/06 16:13:08 executing program 2: pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r0, &(0x7f00000000c0)=[{&(0x7f0000000080)='\f', 0x1}], 0x1, 0x0) ioctl$DMA_BUF_IOCTL_SYNC(r0, 0x40086200, &(0x7f0000000040)=0x7) timer_settime(0x0, 0x0, &(0x7f0000000100)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(0x0, 0x1000000000016) vmsplice(r1, &(0x7f0000000000)=[{&(0x7f0000002340)="cd", 0x1}], 0x1, 0x0) 2018/06/06 16:13:08 executing program 7: get_robust_list(0x0, &(0x7f00000002c0)=&(0x7f0000000280)={&(0x7f00000001c0), 0x0, &(0x7f0000000240)={&(0x7f0000000200)}}, &(0x7f0000000300)=0xc) sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000000340)={0x14}, 0x14}, 0x1}, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) prctl$setname(0xf, &(0x7f0000000040)='ppp0ppp1\x00') ioctl(r0, 0xc25c4110, &(0x7f0000000080)="9a67dfa30000000000000001a0c72a58c14aec6704b7defc685e0a34b414ca450921898f8c5c53b74555aeb04da3ee4c2dd591200ab2e7e2bd86078aac874ab2c16063f669") 2018/06/06 16:13:08 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r0, 0x5421, &(0x7f0000000080)=0xfffffffd) sendmmsg$unix(r1, &(0x7f00000bd000), 0xfffffffffffffdc3, 0x0) poll(&(0x7f0000000000)=[{r0, 0x14}], 0x0, 0x0) 2018/06/06 16:13:08 executing program 5: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000880)='./file0\x00', &(0x7f0000000100)='ramfs\x00', 0x3, &(0x7f0000000140)) open(&(0x7f0000000040)='./file0\x00', 0x8000, 0x1) umount2(&(0x7f00000000c0)='./file0\x00', 0x2) 2018/06/06 16:13:09 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000000)={@multicast1=0xe0000001, @loopback=0x7f000001}, 0xb6) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f000043e000)={0x1, {{0x2, 0x0, @multicast1=0xe0000001}}}, 0x90) getsockopt$inet_buf(r0, 0x0, 0x29, &(0x7f00000000c0)=""/145, &(0x7f0000695ffc)=0x91) r1 = syz_open_dev$usbmon(&(0x7f0000000200)='/dev/usbmon#\x00', 0x1f, 0x80000) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000000240)=0x5, 0x4) r2 = syz_open_dev$audion(&(0x7f0000000180)='/dev/audio#\x00', 0x4, 0x20000) ioctl$SNDRV_CTL_IOCTL_PVERSION(r2, 0x80045500, &(0x7f00000001c0)) r3 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0xa600, 0x0) ioctl$DRM_IOCTL_WAIT_VBLANK(r3, 0xc010643a, &(0x7f0000000080)={0x20000000, 0x1, 0x25}) 2018/06/06 16:13:09 executing program 4: setsockopt$packet_fanout(0xffffffffffffffff, 0x107, 0x12, &(0x7f0000000000)={0x0, 0xffffffe}, 0x4) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x80000, 0x0) ioctl$EVIOCSABS0(r0, 0x401845c0, &(0x7f0000000280)={0xfffffffffffffffb, 0x8000, 0x9, 0xee, 0x100000001, 0x5}) ioctl$SNDRV_CTL_IOCTL_CARD_INFO(r0, 0x81785501, &(0x7f0000000180)=""/195) ioctl$EVIOCGSW(r0, 0x8040451b, &(0x7f0000000080)=""/174) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000000300)=0xb, 0x4) syz_open_dev$audion(&(0x7f0000000140)='/dev/audio#\x00', 0x7fff, 0x258000) setsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f00000002c0)={0xfffffffffffffeff, 0x2}, 0x2) 2018/06/06 16:13:09 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10) sendto$inet(r0, &(0x7f0000000140), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23}, 0x10) sendto$inet(r0, &(0x7f00006fd000)="c3401c344654f3c7d9b41ba48c8e399aa4eedc3d6bd8ebd65c856a27d61154adc2b2a9763ae0201c0d32e11f38e9dd18c58f6bd779650fc30f93653bdaecf323c9f6502ceab47e58114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d08d4154004997e317b79", 0x82, 0x0, &(0x7f0000e66000)={0x2, 0x0, @rand_addr}, 0x10) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x8800, 0x0) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_SET_DEST(r1, &(0x7f0000000280)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000140)={0x104, r2, 0x1, 0x70bd28, 0x25dfdbfb, {0x6}, [@IPVS_CMD_ATTR_DEST={0x40, 0x2, [@IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x4}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0xd6}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x81}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@dev={0xac, 0x14, 0x14, 0x14}}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x3}]}, @IPVS_CMD_ATTR_SERVICE={0x70, 0x1, [@IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@multicast2=0xe0000002}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@dev={0xac, 0x14, 0x14, 0x1b}}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e20}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x40}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e20}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x18, 0xa}}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x16}]}, @IPVS_CMD_ATTR_DEST={0xc, 0x2, [@IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x8}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x3}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x9d}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6}, @IPVS_CMD_ATTR_DAEMON={0x1c, 0x3, [@IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x9}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e21}]}]}, 0x104}, 0x1}, 0x814) r3 = syz_open_procfs(0x0, &(0x7f0000000100)='net/tcp\x00') sendfile(r3, r3, &(0x7f0000000c80)=0xd000000, 0x7fffffff) 2018/06/06 16:13:09 executing program 2: r0 = userfaultfd(0x0) mprotect(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000040)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f00000000c0)={{&(0x7f0000ff2000/0xe000)=nil, 0xe000}, 0x1}) r1 = dup(r0) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_SET_SERVICE(r1, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x24, r2, 0xb06, 0x70bd2d, 0x25dfdbfc, {0x2}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x8}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0xfffffffffffffffe}]}, 0x24}, 0x1, 0x0, 0x0, 0x40}, 0x20000801) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f00000001c0)={&(0x7f0000ffc000/0x2000)=nil, 0x2000}) readahead(r0, 0x0, 0x6) 2018/06/06 16:13:09 executing program 6: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x6) connect$inet(r1, &(0x7f0000e5c000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendmmsg(r1, &(0x7f0000003380)=[{{&(0x7f0000000b80)=@nfc={0x27}, 0x80, &(0x7f0000000f40), 0x0, &(0x7f0000000f80)}}, {{0x0, 0x0, &(0x7f0000002000), 0x0, &(0x7f0000000040)=[{0xc, 0x10d, 0x1}], 0xc}}], 0x2, 0x0) 2018/06/06 16:13:09 executing program 5: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc0\x00', 0x0, 0x0) recvfrom(r0, &(0x7f00000011c0)=""/4096, 0x1000, 0x800008000010101, &(0x7f0000001140)=@ipx={0x4, 0x0, 0x0, "5d6f634e9e66"}, 0x80) r1 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0) ftruncate(r1, 0x7ffe) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000a61000)='/dev/ptmx\x00', 0x802, 0x0) sendfile(r2, r1, &(0x7f0000335ff8), 0x2) readv(r2, &(0x7f0000000100)=[{&(0x7f0000000080)=""/4, 0x4}], 0x38d) 2018/06/06 16:13:09 executing program 3: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000009fe8)={0xaa, 0x22}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000911000)={{&(0x7f0000ff9000/0x2000)=nil, 0x2000}, 0x1}) r1 = userfaultfd(0x0) close(r0) clone(0x0, &(0x7f0000001f37), &(0x7f0000001ffc), &(0x7f0000001000), &(0x7f0000001000)) read(r0, &(0x7f0000000400)=""/100, 0xfffffffffffffe4a) ioctl$UFFDIO_UNREGISTER(r1, 0x8010aa01, &(0x7f0000000000)={&(0x7f0000ffd000/0x3000)=nil, 0x3000}) 2018/06/06 16:13:09 executing program 7: syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @multicast2=0xe0000002, @multicast1=0xe0000001}, @icmp=@address_request={0x11}}}}}, &(0x7f0000000080)) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x2000, 0x0) ioctl$ION_IOC_ALLOC(0xffffffffffffffff, 0xc0184900, &(0x7f0000001240)={0x4, 0x0, 0x1, 0xffffffffffffffff}) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000001340)={0x9, 0xe, &(0x7f0000001280)=@raw=[@generic={0xffff, 0x9, 0x100000001, 0xffffffffffffffc1}, @ldst={0x1, 0x1, 0x0, 0x5, 0x7, 0xfffffff8}, @generic={0x0, 0x8, 0x2, 0xffffffffffffe45e}, @call={0x85, 0x0, 0x0, 0x1b}, @generic={0x20, 0x5, 0x0, 0x6fad47b0}, @jmp={0x5, 0x4, 0xa, 0xa, 0x7, 0xfffffffe}, @generic={0x7, 0x6, 0x4000000000, 0x738}], &(0x7f0000001300)='syzkaller\x00', 0x0, 0x0, 0x0, 0x40f00, 0x1, [], 0x0, 0x3}, 0x48) r3 = syz_open_dev$audion(&(0x7f00000013c0)='/dev/audio#\x00', 0x8001, 0x20000) r4 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000001400)={0x0, 0x0, 0x0, @ipv4={[], [], @local}}, &(0x7f0000001440)=0x1c, 0x80000) r5 = socket$inet_dccp(0x2, 0x6, 0x0) r6 = inotify_init1(0x80000) r7 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000001480)='/dev/ashmem\x00', 0x0, 0x0) fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f00000014c0)={0x0, 0x0}) stat(&(0x7f0000001500)='./file0\x00', &(0x7f0000001540)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f00000015c0)='./file0\x00', &(0x7f0000001600)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r11 = socket$inet_udp(0x2, 0x2, 0x0) r12 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000001680)='/proc/sys/net/ipv4/vs/sync_retries\x00', 0x2, 0x0) r13 = socket$inet_tcp(0x2, 0x1, 0x0) r14 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f00000016c0)='/dev/vhost-vsock\x00', 0x2, 0x0) r15 = openat$uinput(0xffffffffffffff9c, &(0x7f0000001700)='/dev/uinput\x00', 0x80, 0x0) r16 = getpgrp(0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000001740)={{{@in6=@remote, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6=@dev}}, &(0x7f0000001840)=0xe8) getgroups(0x8, &(0x7f0000001880)=[0xffffffffffffffff, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff]) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f00000018c0)=0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000001900)={0x0, 0x0, 0x0}, &(0x7f0000001940)=0xc) getgroups(0x5, &(0x7f0000001d00)=[r19, r19, r10, r23, r18]) r24 = gettid() getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f00000019c0)={{{@in=@multicast2, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in=@multicast1}}, &(0x7f0000001ac0)=0xe8) r26 = getegid() r27 = fcntl$getown(0xffffffffffffffff, 0x9) fstat(0xffffffffffffff9c, &(0x7f0000001b00)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(0xffffffffffffffff, &(0x7f0000001b80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$unix(r0, &(0x7f0000001cc0)={&(0x7f00000000c0)=@abs={0x0, 0x0, 0x4e20}, 0x6e, &(0x7f0000001200)=[{&(0x7f0000000140)="5abcc4c534fc2fb6288f037b878af871cd770e95a25337e85bc30c1f8ef26f05ca037a687ed064f8cbb714bef84b155925844e5319a7093e63653099e2c8bc69e26b340776844850364f700ca367f48506cf86cb98db06f4dbab65eae81a0d1be826e32431f6df729027bc73fb7b490874e6e33830ee92761c3da2ae856ba90d6bc15d86ba61d413274cb17715c8b18f841b930db3f1022e23c00374456bbfe0170180852fe35c597893a83ec9ded99c39317544d60eb02d3b55b3d217e3ee6cab462687a5de6aac29bc64313cb99b5de60c068ad1dad73895b22f1601ff31a832bf8ec0da81aad9c3160cf75a084878c1ff6d11a2c3fd7826d49b1dd2b8563f5f599b955617812ca1daea05d8b4d605838f20a5f7b854a673ccba7d0c0bc8caf6f03aaf80c133d5fb1b66b4bf7484684af15cd45709cadc56b29b6a9d347625703ff02f1fd5d39f28f630cd678917336dcdbcd17f03ef78f431a18d0375f80bfaaf9bac42daa6d9f14a5be7643b7a25e1943fef1084ce2f200fd7afb45733096868a76f7ab3e9577eb8f4e2c45821deb5a532e182976bfa1a92aa901db693aa79f064f2a29e177d5d998fccff57a5924653f2ab6a73385a066c4fe2260de98583b55a2cb385bced55fecf93b81d7504f492cb23efdea3873cb750bd9692c5292986e0243e0f7793a4830d2be60712d6ad9bdd655287ce1eea7ecaac7e5dd2253d631850ed9eed799e14bc2d3c75d7d10cb682f7741369defcc0611be7e412f61c3027405f12c3581c1dec1f9a26fd11d67d1273ecd1ad88510458fb701fbeb710b8438a068bce71feaed960a538d48561ed57bc84f3ba7711602e6da74bef72ef3193f1ceafb91807f7ad2918fce6c68309453dff7ac3019cfd69e9dad34045285cfdbec0747d9ae735ced0fbcab1588db7bcc11684f24cbcae52d7aa80c1044ae9ada866cbe8a2498a9e4df8113b9a7affbcfccda992f228c28378e60c738eb92a7823a14ae6c881c2e04a5d6f165d6c67ed8b1b46fbd82bf8ac54fe612be1c651188684c4f1cbd3ee2e658647214945bc939415403e9b54a7f85296a6e82ad82d210c49afe146b292bc948a58fa0c56b3a8ee5f9dcc28cf52e6d3102be28218333d28d6dec0929b61f19ed48341f80323baf91b364a580b4b34ee1ecbcf30d0643dedf496aa709e5efcb304b9987fb77ecae64d0303f4469acbab18fc7834dffd82add3051f5c52fc6507217e51720110d68ba923562ce5c174ba34e0c6ddb7beb8c5fe334fbe1d03b2295e5e3c8b36843154c78a50d44d829f6b0571f021987de6dc96ea231a43ec7cb960c2b32ed107bb2dac5643dcd4eb18a2c3f11d364915acfed77383833c84a9e8b361315422f81988a86f7906d8597194a291797ec513d6683e049d7a9120da70ac2040e186f8339a1ef0be0c5d7d7f4b1b1af29a39a9af35322cbd9b34e474f8aa3c392f7ecbd98b808109e7b30175e2a174dd7dc2b1e05b731c8b22269fe59ff1862fd715e3562d067966fd4aeb1f873099ad6a7ee347f90892caeedc19771bf630a17ccbadc99074c3b595ee680a7a10d7ded5e3cfcfb7853b7da10802c80821f0ce84ea62f4f6c13ce41c1cb4174deb33746ea32950369d6d7b724ad1e00ee132f19c5bc931a497acbba1c375ff23481c164c447a0e37e095fb4f8227e345a4d9f7520eef396bd05162357b715924055034a36065f88adc666e4ad48114309ea9b7a03f8f52ab789a752081a66d83bbf3a65ab11fb7d9fc250a613ba62a6d5f53e9063582d4edec31515929e3f785f16d248aca34a19a6606920797fccb785d57b46c9af5a67ddec41fe65eb85c5a041dcaf259f6ee7ad5674a8baa934cd252b7d149e4af3cfba16ff4b71ad3f3e4011c67f6292d6adbf1f74539eb7950a5cf52e3f22711775d39472d1f96d56b0dc2df5b7aaaecba133f560a6728abfd95d20ae435888cbe2e5551634df3efd6d8330473e6b8278acad482cf7f7e0d52ecd12c2c77915e226b6de7c687be7fc0ffdab062c20198b6263b411c5affbf2803dce09ccdca0e615c3be38941ea4ed3fb421c0dd64f909d0d70efadb431e0787ba256c336b336f0a2ad3393540c493b491065876e5ef75451dfc858922334d0cce2f77fdddee2747e644df957e4db122fde507482841b5e6ad7104b9445a59c5847a49cf69186614ef0a9e366f3af9e8e697b8dfd8246f47df162485c6a08a00fbc3671edeb737e97ea4f6d22e41c28ee63cb36965dba187b003eea85d7f444a00441fdeeee5cc888cbaf04a3b76bc46cbfc2ed1c9cd746aa89f7e262030acd1549fb0ed94583783b95483ebd689d8d9e09b087a6e668e8324ae1748aecd98ec75f63db88ca0e5590443b7f1a6b9d9583867e97aa5bd9572bfe37d6a3a0359ab6307b2c2e6fcb292be9f0d70bc3093a39dbbbb67f9d99c6e698b9859244b257f4ec10a1f83844865e4a550cca69492e64af17c4665f046d8e0f28a6de25ed581c7b0202e238909cecfd9a691c08225718e8f944c358ed1954145f9c7c7ec720b609d5a28272be872ebb3a46c6069fcaa1a87c48fc5b8a103eb45ff3b7e807df3d38201bcc8dd4f26d186682ca03d88c5c036290220ca24c7bbdf4b0a9c90f8988424dd26b1932a704ac51981369cf7a350e28ccc82290f62e8f5eb79b9f83e322c3732e87124354256fa9dd411a5f65d23314ee68cf34fe4ea2dfd4e851b570e056dafa6c5623648aa13f988e5ee0bd8fe4c75904b634ea46888a756b93bb4264d56971bebcd33691722b576d780c435c968bf6d71b29de6881f45800b6c09f0c44bff13f0b5cc81b38fc0679811b8b8af85ff75a20c20f5be01ad58ad8bc35ff90db8f56c5826fda76d6b0645de6ec32ccdec4037beeb6d82d19f568db312634f984c70fd2b94a55389ea187ca51c362d317acf2130fccf81e69ef77a77f1a6df86cb3fb334c2cbd7147b3ff002350f0a2bf8f7ac4e225d13671f9a5fed3a56e54823f6f058121b1c8b74c9484db3f67d8b7d05787779c7f15f8e6ddb90528c1daab1e5d4f83dee7d872c5aa4b3e124c9d5071b1cd06c04588b7054849bb6f2108a501d9db4ecce99e1002b90579a4d4ac8c7157276e9e64c88bc57083a280c1d1e2b548607fbdb6f68c2d2cd658280226c3860d95037dc088558e5a7746228d58a4643c5a936573b1c0b1c19d445fa8bccc66d7a7f38e13fcac86f35210e3ebeed4e8c269755354965f3440276d3fbb7d2886ea2f1cad6e124c795199f89d1caef90d34cea41aa0c80525b872156b01f0af0465a9989fe20ebe30e6392146af73750fe437996d164d2a3358c1d5e3c984bcd313ffa0da3ce61726d9ec5840ccf3a5a2c70a61ce236c9f8d01c856eb8d689946985c1fd535106533ca5ca592493d7b3a42150ea558b95bbfec7d83a7d13e22a779e85fc19247cb29adb22b7b4a6db91dfe85c074d9ab0a810821d518728499c70e7c28c989de4fb9cbc88e01e6227ef78a89ce724bb6619f2e40fdd88fe99dabd8d957ae4c14ae28ccb0ba7aeb76554a9850e929ec6a6696a9badd1855a1460c337159e2075385a802760e24b583b738bcfb0c7d3053953be5d310a0c8b248d89ef653bcdbde0bcbc8fc6ad21525eee642bd66ae209969b9f25ddd5433a7a4d1285ead0c9c942105db791122afc1e1ee10c171b4d7de1538b201c5ac3f0f6bcf30a746f54e3022b50c14f6d574a5141298956f7b5012977c83bfd98a0dabb8a91db6c139fc3d61086933ee8be5122fa81951a7740ed3b2ecfe1c1f086560e96d4d51e106c3c2a9d3676b98f0a03df11edbc6141d33dafbcb2ad1031b1e0afc33e1e1ab91aa4aa5b080dbc6446df5c408cd8f9dd992402ae43ea708f6d99ef2d67f02264e87439c3f583468bfb33a08fbfa5cb73f86bfda59730bc206183ce806189f112fb1a36fafe06429ff20faa31fe8813d428017563ead7c1ae2d141f50e5f2a9a7146bb1805bf8854d172aa6891391eb409b2670b38a220246df8d8abfc7c453b27367628c43138806aadd80ce12bbcc321be5c46e2a31fd8badf7b27b996044f85b08365088bc3e5b09b13f72d39a5fb9b8cad6563dd7954b2539c2bfe42b543dd8e9d8ce8167b5df53906b8ec78c2d0620201621a7b7f9ef07b95179451b2f08983cd0499262062cf7cdb70cea4e7bff854eef601943c4e62755d10041d7ca051044b01d5b88311d00fc4acc33e42afcefe4ad7a678d6c754ac063c5c65ec65d3eaf774f540e439513455d834ec8da77f08e30388bcdcdc39fed6e282e35a1e4a8752e8870c9e860d73d159e78cd813eadbbb2578d0b57d9c84bac2b19c104bc720cfd122073c7d0104503980982e9de527a85a4745bd61e3bb0f56406a91cc001e618fd8e85c9a10e34e23444c666e27919d0cd17e0f51d60cf3e54052859eca7543054959b1448d3d96b4e3b4a2817fd845bf4adb9b63ad62e4eb96238c61d67998792d5f484c69d842836dbca9636377f8567e46f3d0909dddd7e14b25cf6cf723073d938ca14db15c842756c366c8689805b79aeccca2dee7aba076ebdd0d2977a402168b12c307896fa99a8df7f1639bc78495910e1e7bc76dca79007cab0c5f5241da6661ac67dcae55ae0c6073a79de472115fec9fb11ec22686cd946b42b1b66af454cc7c76eff4bd48f8775125821e13590fbaa51770043bc83769bd34806ca55397faea9148c28f403aeadd074ab310c90f33579ff626b882bf7d2529c4e7b37bad7c141dc30b509d22d053bff9ba03e3ab62b24ccc553be35e951fcb014ced36a80e72d0af12cdc28fc71fe2cb82b3c5739315cf33a4130e4f13c83bf04b7ed32f6dd558ca7525b5d896143e85d11b4e84b54442833effb3f7d09ada9fbc88b7c65d7d68aabe039d0e478dc93e05aa5d6c4780c9d9161a2ba648174ccea1907a7f9c68b5d614e445718669bb8fda817c6a3d655f3388b25edd6a868ef083dd00f287472534b4e58c4a627eac6e7acec07856dd427f7100079f96e441ac360b93742e687a22ed670d45c6e85a38b34aa742b742d987f41139e8497b9d2657d6966ae0c969c433437e770668070c27e47c1beca6f0cda5287ca50dd4d57c40f3f4036167ac782b12462a3e85082c4da38f57e67beaff45efabbb6c57a6a881c6a16ab8d684a5b3e113f74870dbf0791da2b344922c9360afde0d56e8eeb4ed8aef4375986508b33d41ab353b709637913b341328e5ae0bdfb682d8b575ce5dba77e994999365c78b65211e6237e6703b97089c69704dea11893bd9bcd1ce875f5ca1f985177dbccbbdad26205d0b197c2bdd2dff4ca16c3871a748000234bd3ac9c8d415a7e2a1445cc241e27ee56fc9d0d1822525fd15ff0b5bb75aa1b3ab0e5b61c6083ac6a7c7c36e67ff7c4663d0f760160d5026c26353ea52ef5ffe3bc9d5b905becb49308e9e31daad1664abec68a4885b91d68fad43fa2212c75a4e014bddc754839f235334dc19b571b9ef5153e1a213856f9eb1e0da968137be9641f85cd45d6adebd8de8220d92dac4bcdad65b0fd04689e17c197db57df14796ccb49c9dd6dbef23a1e9c8ea5e33a2c4b799229b158f8bc135fcbed05e00584ab33eb84831ecf1ffa80187d598af30d14065da9be165e8a1abe9fb41ea6383d3a7e3a67a6d19831baca1515abc8753814dd2efb6c9b8bc91cb1ad1766111a88aecac98b385c9c1c6211008bb8685d34f0bbe7f0d1799e6e2543c2c5d1b813a6e26902e4eebcfe301b20d52e98098a75e097aa2e290e150e1d36d", 0x1000}, {&(0x7f0000001140)="b4cd1ed6dd5093c8cbe3640a08d5da540d7f3a80b833131f65f254fc8f6c09b7689d9a42abdef0ebae9045bc1cf7a678cf8042280e7aa2ba0ad3f49f2bf2cbc15a61a7c482c5824a1d3572d7abf6a6c3f0baea083e84af9faee45ff0f676319eaab8319a5244b62578957acc5ff31fe5bc8a182c12e7a0438ea380179f46f79cbfda7396b8", 0x85}], 0x2, &(0x7f0000001c00)=[@rights={0x28, 0x1, 0x1, [r1, r2, r3, r4, r5, r6, r7]}, @cred={0x18, 0x1, 0x2, r8, r9, r10}, @rights={0x20, 0x1, 0x1, [r11, r12, r13, r14, r15]}, @cred={0x18, 0x1, 0x2, r16, r17, r20}, @cred={0x18, 0x1, 0x2, r21, r22}, @cred={0x18, 0x1, 0x2, r24, r25, r26}, @cred={0x18, 0x1, 0x2, r27, r28, r29}], 0xc0, 0x10}, 0x40000) 2018/06/06 16:13:09 executing program 2: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000358fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000a5dfe0)={{&(0x7f0000000000/0x4000)=nil, 0x4000}, 0x1}) readv(0xffffffffffffffff, &(0x7f0000080000)=[{&(0x7f0000001fb2)=""/1, 0x1}], 0x1) openat$pfkey(0xffffffffffffff9c, &(0x7f0000da6feb)='/proc/self/net/pfkey\x00', 0x0, 0x0) lseek(r0, 0x0, 0x1) 2018/06/06 16:13:09 executing program 1: r0 = getpgrp(0x0) sched_getaffinity(r0, 0x8, &(0x7f0000000000)) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cpuacct.usage_percpu_sys\x00', 0x0, 0x0) setsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f0000000a40)=0x7, 0x4) io_setup(0x7, &(0x7f0000000280)=0x0) io_submit(r2, 0x6, &(0x7f0000000a00)=[&(0x7f0000000400)={0x0, 0x0, 0x0, 0x1, 0x0, r1, &(0x7f0000000300)="9b71cebed3eb7570fc1a51948918d39591d819d83bb35c5a79d7a997d049e486faf82212b03bdb27d8a0cd3a69952192f37ffb12b43ea3dd6f80d5ccac3ec09e221f8e7b1b2c402e3d387f53d7121c11103d08683814012164ca572c00e9fe6c5a3f9fc08d5275c89253b6cc9c48853a5d16cb54867f5c7ac9ecae6615e354d58d92e56fad626306903887adea6801263804aada20ea1ffda877d6738093e0aa79c875bc83744c8174abefd7e9a8944e293f3ae7ac8f93490064f60f37a12fcc75", 0xc1, 0x9c, 0x0, 0x0, r1}, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x7, 0x1, r1, &(0x7f0000000440)="809812d42cb7e473a5828f186844fb169482af98ea2ba42aa9d8bfc99eff5e1eb6bb5e44b7f7a5ee403a2ae292977fbed3354b545bd5be000dd47e59e3741128f937d6f2d420e7548d7b6ff1bc3b1c1ebcb07a8a964b1dd78ad78c7621b1dc9e5367f64ab48efc375df4f9b36fa63079034a3a2db4465233ca94c7e20abea3104cd4b337fec4790a25c590aa0edc76f8aeed689cdff3ce59d80a2cb87f4801fc4746fdba86e159686bb41c22f28501cce7a1d611ca24a31977a6678f271527183bbc5e", 0xc3, 0x0, 0x0, 0x0, r1}, &(0x7f0000000680)={0x0, 0x0, 0x0, 0x3, 0xac, r1, &(0x7f0000000580)="d52e38494632f49de8479bde9bfebc0cb38804ea54cd8855fc03f3b9aea6e21d654e2b28037e7c7897fd51f668c29f6440e689a37a670fecc59824675a4ef02429d774e9c88c4b7ae7e2a7e7e19e5a9825e97698ffed9936b05ac472ca1f0738e8933d95467aabbbf4a7d9a3532ecd4a84a5751fe1e2ccbfac072afb273bf8ae6b20c642cad609a9e951ab38d89ffb82cea6ab90e46f5a88e59fa1669e2567ccebd2090d192ab64e4d1c2951fbde5435e865acefeb5b1ff3e1cf5c60f3f36270f0d00019d8bb1ba6faa645954ea1dbf57c4259b2f829bfc9e94181c960b32323eb761c", 0xe3, 0x1, 0x0, 0x0, r1}, &(0x7f00000007c0)={0x0, 0x0, 0x0, 0xf, 0x3ff, r1, &(0x7f00000006c0)="c7ee149a1f04709af9a183bec8a2acbe8997adb1c2efd34a9e98f8b14db7d3188e84b0de21b0cd1a220f294b13237c24f06e70d289486d192db5a30c18c6e98498b5700e0fee9c1a6364bf21785cd64cdedef1de88106acf849f818419447ed5bc859a31d22e8389594731061d78a2a514b81a727a60f24ee3967aa1d7c55571423b1f924023528c311ab9b16e6f01b382a91b4a3837bdb23d2cea62878a5d9ac3108233fe1ee43a01362765e3d72ac323cc760dc50d074d6dbf58810fd2afad6e50c0189c10111f216a5b9764f693a57e861d67472a3f2f5d738d0d40f5611cbee2f5f16f912d276d25a4d0388f3f1d7519d905fd", 0xf5, 0x401, 0x0, 0x1, r1}, &(0x7f0000000880)={0x0, 0x0, 0x0, 0x6, 0x0, r1, &(0x7f0000000800)="00f3a793e32101b7e1f75b09a0220b1773a5b99f36c3bbbbeb75aac3d6f0d04abff613d8f349c809d78040ebf3a182bcb780ee3edacd073da696d86dd97a3b21cb968df0444cd172499cad06536df9bf9479bd8cdc451d1e58898ad551a29a7bd9b03e49d8b54ce9d88470358599", 0x6e, 0x1f, 0x0, 0x0, r1}, &(0x7f00000009c0)={0x0, 0x0, 0x0, 0x8, 0xeb, r1, &(0x7f00000008c0)="e9952990fce992cfe29bb3c5ea5021c00ef588834c520556cccd3ecc6ddf8f931f6bfc70c93b92578bf3e2de3963db925bb5984ce85495bf7d40e7ad266e6e9f7cf72abef50642ac0ed50803717c9a7e46bb5f489316d75d18fa7733bdfaefde8d399e6ad4e3517a3dd9b9f9677d7bb2afbe141a36c0ce51b4f48d80e4e806ea94144589f535bf167efa3aa954335fecf459f46e1a535ae7a6310768e7cf28d12241ba35b51c1a811e4efb1786afbc94ab547610590a506c06aef48e4eae6f70030fdf31acf5b5e6cb13cc5b76a8ff2b8256412a7f7bb090bcb7513ad78d25bb28ff898e60f9a6cf6f", 0xe9, 0x0, 0x0, 0x0, r1}]) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000000080)=ANY=[@ANYRES32=0x0, @ANYBLOB="c000000073764ea20600000000000000f9f2b865281b9e392a25f29c578e63b6e791f43ac4762e968c64080461c653e1db8cf9419328fc1f657be41078d802b2acb9770ce9e7ee315bda0cf1eb30738b6f1e77111314845986e887a33f43ea17a95a88b0de2613a0ad0e49ed28b6d253e7a84c944e8705f90e5e8565099f4637e88bc61bdde7131870bbbf06106bc76de36e3983b901cd0ac865b4f4467002f831f529c8577c65f091a53b580752f3a2d842e6ac28130000000000000000000000000000"], &(0x7f0000000180)=0xc8) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f00000001c0)={r3, @in={{0x2, 0x4e21, @multicast1=0xe0000001}}, 0x2, 0x10001}, &(0x7f00000002c0)=0x88) 2018/06/06 16:13:09 executing program 6: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x6) connect$inet(r1, &(0x7f0000e5c000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendmmsg(r1, &(0x7f0000003380)=[{{&(0x7f0000000b80)=@nfc={0x27}, 0x80, &(0x7f0000000f40), 0x0, &(0x7f0000000f80)}}, {{0x0, 0x0, &(0x7f0000002000), 0x0, &(0x7f0000000040)=[{0xc, 0x10d, 0x1}], 0xc}}], 0x2, 0x0) 2018/06/06 16:13:09 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000200)={0x26, 'aead\x00', 0x0, 0x0, 'echainiv(rfc4543(gcm_base(ctr(aes-aesni),ghash-generic)))\x00'}, 0x58) r1 = syz_open_dev$mouse(&(0x7f00000000c0)='/dev/input/mouse#\x00', 0x6, 0x20400) ioctl$BLKPBSZGET(r1, 0x127b, &(0x7f0000000040)) fcntl$addseals(r0, 0x409, 0x5) ioctl$sock_inet_SIOCSARP(r1, 0x8955, &(0x7f0000000100)={{0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0xa}}, {0x0, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x0, {0x2, 0x4e24, @loopback=0x7f000001}}) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x10) 2018/06/06 16:13:09 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$sock_ifreq(r0, 0x8911, &(0x7f0000000100)={'ip6tnl0\x00', @ifru_map={0x0, 0x9, 0x6, 0x9, 0xfffffffffffffff7, 0x3}}) eventfd2(0x9, 0x80800) openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x34) getpeername$packet(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f00000000c0)=0x14) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000140)={'team0\x00', r1}) connect$packet(0xffffffffffffffff, &(0x7f0000000180)={0x11, 0x6, r2, 0x1, 0x9, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14) 2018/06/06 16:13:09 executing program 5: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x801, 0x0) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f00000000c0), &(0x7f0000000100)=0x4) getsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000140)={0x0, 0x100000000}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x17, &(0x7f00000001c0)={r2, 0xfffffffffffffff8, 0x8b, "7a38669bdd145e58d541a338a3a52adc9d12943332b468375bc67b4a282cb127ed182d71ab7146527869d58382d965c332cc0a4dfd43df32743f22fcc326732bb5d46fb000e09a5827b6fdaf95ca6260a4552491c781feb03a25836b7d4385276f75347a70e3f8c2c6d706b55b01e49161619b9a624de1abd1d8d8837a5401b6f21ce3d8e6aab2733dc529"}, 0x93) getsockopt$inet6_int(r0, 0x29, 0xcf, &(0x7f0000000080), &(0x7f0000000000)=0xfffffffffffffdf5) 2018/06/06 16:13:09 executing program 0: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000100)='/dev/cuse\x00', 0x504c1, 0x0) ioctl$TUNGETFEATURES(r0, 0x800454cf, &(0x7f0000000140)) clone(0x0, &(0x7f0000000300), &(0x7f0000002540), &(0x7f00000002c0), &(0x7f0000001940)) r1 = socket$inet6(0xa, 0x400000000001, 0x0) r2 = getpid() fcntl$setownex(r1, 0xf, &(0x7f00000000c0)={0x2, r2}) bind$inet6(r1, &(0x7f0000000180)={0xa, 0x4e20, 0xfffffffffffffffc, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x1c) sendto$inet6(r1, &(0x7f0000e77fff), 0x2bd, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) r3 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000040)='/dev/snapshot\x00', 0x40, 0x0) r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r4, 0x40045431, &(0x7f00003b9fdc)) ioctl$TIOCPKT(r4, 0x5420, &(0x7f0000000080)=0x61) read(r4, &(0x7f0000000040)=""/11, 0xb) r5 = syz_open_pts(r4, 0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r4, 0x5423, &(0x7f00000000c0)) ioctl$TCXONC(r5, 0x540a, 0x0) sendto$llc(r3, &(0x7f00000001c0)="503ddfea98260f795c134394a980e464a3efa71dd87334981b191e043151fbff5387f16aa4ac07dbc1e3372b834388403239faba28de19efa15cc87bc8c2f262106bfd814a65206f4a383b09b188d5be103ae4f5a34c5e88ef0b8efe850ba0abfae782d4e70229928aae825096fa03cc547d96c66b143608914fa677ad52098c7c97855cec9e76fe937f0cd0802d0b9ce1d7a24345c5be4bda4e3f2986f470e52a171162e16ca83cdf43d857aceeacb18a79beded2ec32724d893eba8964b6a0084f251e08a451ffe89adda76d246bf66681541efbae048464e7058d3c2909fc143e0f55343a7a91e5825d51126c820638000b", 0xf3, 0x840, &(0x7f0000000080)={0x1a, 0x307, 0x1ff, 0x5, 0x1, 0x9, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) 2018/06/06 16:13:09 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000001000/0x2000)=nil}) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000000000)={[0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6]}) ioctl$KVM_NMI(r2, 0xae9a) getsockname$packet(0xffffffffffffffff, &(0x7f00000011c0), &(0x7f0000001200)=0x14) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000001240)={@mcast2}, &(0x7f0000001280)=0x14) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000001300)={@loopback}, &(0x7f0000001340)=0x14) write$binfmt_aout(0xffffffffffffffff, &(0x7f0000001380)=ANY=[@ANYBLOB="0000051000000000000000003ab80000a203000000000200000000000000000009ca28"], 0x23) ioctl$KVM_RUN(r2, 0xae80, 0x0) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r5 = userfaultfd(0x0) ioctl$UFFDIO_API(r5, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) ioctl$UFFDIO_REGISTER(r5, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) write$sndseq(r4, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x1c) ioctl$int_in(r4, 0x5452, &(0x7f0000affff8)=0xffffffffffffffff) write$sndseq(r4, &(0x7f0000000100)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @addr}], 0x1c) syz_open_dev$random(&(0x7f0000000000)='/dev/random\x00', 0x0, 0xc000) openat$cgroup_ro(r4, &(0x7f0000000080)='hugetlb.2MB.usage_in_bytes\x00', 0x0, 0x0) dup2(r3, r5) 2018/06/06 16:13:09 executing program 4: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 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) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f00000000c0), 0x0) r0 = memfd_create(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000080)=[@in={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x1c}}, @in6={0xa, 0x4e24, 0x7, @local={0xfe, 0x80, [], 0xaa}, 0xe546}], 0x2c) r1 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x34, 0x0) ioctl$TIOCEXCL(r1, 0x540c) ioctl$int_out(r1, 0xc0205710, &(0x7f0000000100)) ioctl$PPPIOCGCHAN(r1, 0x80047437, &(0x7f00000001c0)) 2018/06/06 16:13:10 executing program 2: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x4000002000000802, 0x0) getpeername$inet6(r1, &(0x7f0000000000)={0x0, 0x0, 0x0, @local}, &(0x7f0000000040)=0x1c) setsockopt$inet6_int(r1, 0x29, 0x21, &(0x7f000089b000)=0xffffffffffffffff, 0x4) connect$inet6(r1, &(0x7f000000cfe4)={0xa}, 0x1c) sendmmsg(r1, &(0x7f0000005180)=[{{0x0, 0x0, &(0x7f0000001600)}}, {{&(0x7f00000016c0)=@in6={0xa, 0x4e21, 0x7fffffff}, 0x1c, &(0x7f0000001b80), 0x0, &(0x7f0000001c00)}}], 0x2, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00000001c0)={0x0}, &(0x7f0000000200)=0xc) perf_event_open(&(0x7f00000000c0)={0x5, 0x70, 0x8, 0x48ea, 0x9, 0x5, 0x0, 0x8000, 0x100, 0xa, 0x8001, 0x100000000, 0x7ea52797, 0x3f, 0x9, 0x3, 0x5, 0x1000, 0x0, 0xfffffffffffffff9, 0xaa, 0x5, 0xe2, 0x1, 0x8, 0xfffffffffffff1b8, 0x9, 0x8, 0x200, 0xa26c, 0x0, 0x0, 0xffffffff, 0x6, 0xfffffffffffffff7, 0x7, 0x2, 0x5, 0x0, 0xffffffffffffffff, 0x2, @perf_bp={&(0x7f0000000080), 0x4}, 0x10d0, 0x1, 0x28d, 0x3, 0x3, 0x6, 0x9}, r2, 0x7, r0, 0x2) 2018/06/06 16:13:10 executing program 0: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GET_STATS(0xffffffffffffffff, 0x807c6406, &(0x7f0000000040)=""/163) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x402, 0x0) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f00000001c0)='IPVS\x00') sendmsg$IPVS_CMD_FLUSH(r0, &(0x7f0000000300)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000200)={0x44, r1, 0x404, 0x70bd29, 0x25dfdbfd, {0x11}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0xd5}, @IPVS_CMD_ATTR_DAEMON={0xc, 0x3, [@IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x9}]}, @IPVS_CMD_ATTR_DAEMON={0x14, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @loopback=0x7f000001}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e20}]}]}, 0x44}, 0x1}, 0x4000000) prctl$seccomp(0x16, 0x1, &(0x7f0000000280)={0x0, &(0x7f00000001c0)}) 2018/06/06 16:13:10 executing program 6: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x6) connect$inet(r1, &(0x7f0000e5c000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendmmsg(r1, &(0x7f0000003380)=[{{&(0x7f0000000b80)=@nfc={0x27}, 0x80, &(0x7f0000000f40), 0x0, &(0x7f0000000f80)}}, {{0x0, 0x0, &(0x7f0000002000), 0x0, &(0x7f0000000040)=[{0xc, 0x10d, 0x1}], 0xc}}], 0x2, 0x0) 2018/06/06 16:13:10 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000000)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f82557ef99ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") lseek(r0, 0xffffffffffffffff, 0x3) socket$key(0xf, 0x3, 0x2) 2018/06/06 16:13:10 executing program 3: r0 = socket$inet(0x10, 0x80002, 0x0) sendmsg(r0, &(0x7f0000004fc8)={0x0, 0x0, &(0x7f0000000040), 0x0, 0x0, 0x0, 0x4091}, 0x0) 2018/06/06 16:13:10 executing program 4: r0 = socket$inet_smc(0x2b, 0x1, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f00000001c0)={0x0, {{0x2, 0x0, @loopback=0x7f000001}}}, 0x90) r1 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0xfffffffffffffff7, 0x2241) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80800) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000100)='/dev/qat_adf_ctl\x00', 0xa01, 0x0) ioctl$VHOST_SET_VRING_KICK(r1, 0x4008af20, &(0x7f00000000c0)={0x0, r2}) 2018/06/06 16:13:10 executing program 1: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = dup(r0) setsockopt$IP6T_SO_SET_REPLACE(r1, 0x29, 0x40, &(0x7f00000003c0)=@raw={'raw\x00', 0x9, 0x3, 0x300, 0x0, 0xffffffff, 0xffffffff, 0xf8, 0xffffffff, 0x234, 0xffffffff, 0xffffffff, 0x234, 0xffffffff, 0x3, &(0x7f0000000000), {[{{@uncond, 0x0, 0xc8, 0xf8}, @common=@unspec=@CONNMARK={0x30, 'CONNMARK\x00', 0x1, {0x9, 0xfff, 0xff, 0xd14a7012ba827468}}}, {{@ipv6={@loopback={0x0, 0x1}, @dev={0xfe, 0x80, [], 0x16}, [0xffffff00, 0xffffff00, 0xffffffff], [0xffffffff, 0xffffffff, 0xffffffff], 'veth0\x00', '\x00', {}, {0xff}, 0x3a, 0x4, 0x5, 0x4}, 0x0, 0x11c, 0x13c, 0x0, {}, [@common=@frag={0x30, 'frag\x00', 0x0, {0x80000001, 0xd04d, 0x100000000, 0x9, 0x1}}, @inet=@rpfilter={0x24, 'rpfilter\x00', 0x0, {0x4}}]}, @unspec=@TRACE={0x20, 'TRACE\x00'}}], {{[], 0x0, 0xa8, 0xcc}, {0x24, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x35c) mkdir(&(0x7f0000000380)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f000000aff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000001c000)) chdir(&(0x7f0000000780)='./file0\x00') symlink(&(0x7f00000002c0)='..', &(0x7f0000000300)='./file0\x00') chroot(&(0x7f0000000040)='./file0/file0\x00') 2018/06/06 16:13:10 executing program 7: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = add_key(&(0x7f0000000040)='asymmetric\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000100)="764d208e1592130cec41fe21327d0f4cae71e0857edfed87c410f3065c06373278af1695439cf843b959", 0x2a, 0xfffffffffffffff9) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000001c0)={0x0, 0x0}, &(0x7f0000000200)=0x99) r2 = getgid() keyctl$chown(0x4, r0, r1, r2) r3 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) ioctl$TUNSETQUEUE(r3, 0x400454d9, &(0x7f0000000000)={'vhan0\x00', 0x400}) 2018/06/06 16:13:10 executing program 5: r0 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0xffffffff, 0x0) fcntl$setstatus(r0, 0x4, 0xc00) pread64(r0, &(0x7f0000000080)=""/114, 0x72, 0x100000001) [ 151.187697] audit: type=1326 audit(1528301590.547:7): auid=4294967295 uid=0 gid=0 ses=4294967295 pid=10874 comm="syz-executor0" exe="/root/syz-executor0" sig=9 arch=40000003 syscall=240 compat=1 ip=0xf7f3fcb9 code=0x0 2018/06/06 16:13:10 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000000080)='/dev/snd/controlC#\x00', 0x2, 0x0) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x3, 0x0) ioctl$KVM_XEN_HVM_CONFIG(r1, 0x4038ae7a, &(0x7f0000000240)={0x8000, 0xaff, &(0x7f0000000040)="ecc326dabe746197511306d4e0d989c14553ccf51336e15e6bbaff3af094488d2a1aead8d39b418514e45f2a72bbde0cf28981c94ad02ed2d9", &(0x7f00000000c0)="c8c067348534ca82d6bb", 0x39, 0xa}) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r0, 0xc10c5541, &(0x7f0000000100)={0x0, 0x0, 0x10}) ioctl$KVM_GET_REG_LIST(r1, 0xc008aeb0, &(0x7f0000000380)={0x8, [0xffffffffffffff0d, 0xffffffff, 0xfff, 0x0, 0x10000, 0x2, 0x8d, 0x4be5]}) ioctl$DRM_IOCTL_SET_UNIQUE(r1, 0x40086410, &(0x7f0000000340)={0x8d, &(0x7f0000000280)="9db2d5583b394e0cbe532287979c7bd6d57f58b74bb60f5e89fca6909e00aabcadbce82acada8ae54c07c7df9c1b8ebca628441efdc979e8c3397693cadb6b9fe4cb88deb94b67814d06502e5acd7792537af8a492d927b313cd83c47cf5f8c484c8db37091fe1fcb508987cccff93d390569c7fe5a7efa38475af664721319ceef72c6a6080cd044c8c846985"}) 2018/06/06 16:13:10 executing program 0: r0 = perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x0) r2 = syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x8, 0x101000) r3 = getpgrp(0xffffffffffffffff) fstat(r0, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x3, &(0x7f0000001300)=[0xffffffffffffffff, 0x0, 0xffffffffffffffff]) r6 = gettid() getresuid(&(0x7f0000001340), &(0x7f0000001380), &(0x7f00000013c0)=0x0) getresgid(&(0x7f0000001400)=0x0, &(0x7f0000001440), &(0x7f0000001480)) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000014c0)={0x0}, &(0x7f0000001500)=0xc) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000001540)={{{@in=@rand_addr, @in6=@ipv4={[], [], @remote}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in=@multicast1}}, &(0x7f0000001640)=0xe8) fstat(r0, &(0x7f0000001680)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r12 = getpgid(0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000002e00)={{{@in6=@loopback, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in=@multicast2}}, &(0x7f0000002f00)=0xe8) getgroups(0x4, &(0x7f0000002f40)=[0x0, 0x0, 0xffffffffffffffff, 0x0]) r15 = getpgrp(0x0) getresuid(&(0x7f0000002f80)=0x0, &(0x7f0000002fc0), &(0x7f0000003000)) getgroups(0x9, &(0x7f0000003040)=[0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0xffffffffffffffff]) fcntl$getownex(r0, 0x10, &(0x7f0000003080)={0x0, 0x0}) getresuid(&(0x7f00000030c0), &(0x7f0000003100), &(0x7f0000003140)=0x0) stat(&(0x7f0000003180)='./file0\x00', &(0x7f00000031c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000003240)={0x0}, &(0x7f0000003280)=0xc) fstat(r1, &(0x7f00000032c0)={0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x1, &(0x7f0000003340)=[0xffffffffffffffff]) fcntl$getownex(r1, 0x10, &(0x7f0000003380)={0x0, 0x0}) getresuid(&(0x7f00000033c0)=0x0, &(0x7f0000003400), &(0x7f0000003440)) r26 = getegid() r27 = getpgid(0x0) fstat(r1, &(0x7f0000003480)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000003500)='./file0\x00', &(0x7f0000003540)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmmsg$unix(r2, &(0x7f0000003b00)=[{&(0x7f00000000c0)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000000140)=[{&(0x7f0000000300)="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", 0x1000}], 0x1, &(0x7f0000001700)=[@rights={0x1c, 0x1, 0x1, [r1, r0, r0, r1]}, @cred={0x18, 0x1, 0x2, r3, r4, r5}, @rights={0x18, 0x1, 0x1, [r1, r0, r0]}, @cred={0x18, 0x1, 0x2, r6, r7, r8}, @rights={0x2c, 0x1, 0x1, [r0, r0, r1, r0, r1, r0, r0, r1]}, @cred={0x18, 0x1, 0x2, r9, r10, r11}, @rights={0x20, 0x1, 0x1, [r0, r0, r1, r0, r1]}, @rights={0x10, 0x1, 0x1, [r1]}], 0xd8, 0x4040}, {&(0x7f0000001800)=@abs={0x1, 0x0, 0x4e23}, 0x6e, &(0x7f0000001bc0)=[{&(0x7f0000001880)="4f67d45dc80bcd051f8f509249d5f7652691e06e147b2ded44fc1661baf2ebbd116f2438072d8b7ae5789181c68c6d1bb6a9891ad721e72a8691e20dd74685f45a2d52969e68a3abacd52a7775024bb6facf02936281477a49f11df082ce3f8e5c0e1a2126cff96f41c30a6ae1828884b73522d09d5e3b3da3216ce6127fe373b39a075f8f", 0x85}, {&(0x7f0000001940)="feaf481724710ff4a3cbaa7ee1f363edd1125ed0dcf3dad912e4b7f2d711ab573d92ce427abec243020a1c7d467248941bab4636ee115c7041b7a848a1ef5aa519fea4e7c4194bbcba034fd9a1926313324a88e9f84e1e4368f4f60535000a92621cc5e83571831de8264576200581739924626fa4893cce9e93fd39c022afe35ef646f97aac682b75c62104b96b3ecc19c5922c3489458ed287ca8928436dbcd3ff8151", 0xa4}, {&(0x7f0000001a00)="8e92c6be7534abc251d1a984fb138c6eec60cefc5f8c8ad75e1c74a5e391aa3b1b005bdfa4ef231a555e44ba6fed78e1afd53237968b71af38226eb0a10310212789f712f080eab83ed329414c66a507bad9d3a15a2d3b8072f945aaff5ca70cd3d6700df334c7", 0x67}, {&(0x7f0000001a80)="e648986b444037f6df2bc9fd411dc6e7aa18e79eafa542f20f15197c4f736fdf3abb38b9b6ab1834c3a7ad", 0x2b}, {&(0x7f0000001ac0)="6c6254f4ae81129db80bd30f00301e5121574f1d93dbfe0a22361db43265845f2cf706b71894513d243c147d1b9f9d42b7298232ec71276159b5d1c7d7841f2e85c9838e9be2b77e015dd19622821b4b774df2001dde5813ead8cc22060871eb2ac81b0cdf10fa082118a9bb6029165bff8b0a8b4dcb7229a57085f7793aa2b7f820ab7b81e8a12970d8a331cc5a867bf02871ac8501e5cd453941a150c2b301b82ee75b7ed30a02364dd815fcc317049feddc26676bc602be030de59b6636288718", 0xc2}], 0x5, 0x0, 0x0, 0x80}, {&(0x7f0000001c00)=@abs={0x0, 0x0, 0x4e24}, 0x6e, &(0x7f0000002dc0)=[{&(0x7f0000001c80)="9d80d78d0c33ed91c7309e608ad33086d6931ec2e3b94282acdafacb90a49e0e62f409058f327381816b23339d7642684e7b7e4224982da0b87bdcd0f95fcb9e9298cfedf9af37ee46c29b387de101fb4dccdcf3227b322ac07fdde4665290e5d7c976642e31ff", 0x67}, {&(0x7f0000001d00)="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0x1000}, {&(0x7f0000002d00)="ded553d17babd5582c9a07e63333df7976b01a5f079d44b05876b71f81664732928d473544bc068cd695e54f784d74bd3e7de483e09b82f90c9c062f77978cc5c7e12c5e374b3cbb60af2b99b2e194b71d3975586c75c0edb2995bbc216927a7f6b24fed831945a8c53f67421b65b9cc6ba769c6dae691e76b5a3abf7b796d02017eb0bcee43af66d1c347238e5101a2a0084fa54ab5c4fda8bf", 0x9a}], 0x3, &(0x7f00000035c0)=[@rights={0x14, 0x1, 0x1, [r0, r1]}, @cred={0x18, 0x1, 0x2, r12, r13, r14}, @rights={0x10, 0x1, 0x1, [r0]}, @cred={0x18, 0x1, 0x2, r15, r16, r17}, @cred={0x18, 0x1, 0x2, r18, r19, r20}, @rights={0x24, 0x1, 0x1, [r0, r0, r0, r0, r0, r0]}, @cred={0x18, 0x1, 0x2, r21, r22, r23}, @cred={0x18, 0x1, 0x2, r24, r25, r26}, @cred={0x18, 0x1, 0x2, r27, r28, r29}], 0xd8, 0x800}, {&(0x7f00000036c0)=@abs={0x1, 0x0, 0x4e20}, 0x6e, &(0x7f0000003a80)=[{&(0x7f0000003740)="0d3f6b2e4731d2926b1e15013838b4d85282ff22f21a3c7c3a3ce869a14dcbf599b02e74e0bdd62e975b7b30d8ed2c544d348fc3833bda2d15032b381409542a42e58ed5165a35c1c046af65acd794940016763ce77c722901a96ffc1873f5813ddcbb86b5ac827eb78dd6c66a5b2e9a7a0e4156d65c9fe396e31fb4b433fa0beed65c33a7c4a7e1288c90baffe1a725163c8f59e069884d129853136bca3326cb5cf5b2818d2184f5f1dbd74ccf69f3fed8eb5b84796c25a5959ac936243713ac5b918a83321de126b9172dd6d79d5609585ec7bc6eba2c2ef850e9b024ac", 0xdf}, {&(0x7f0000003840)="f898fdcea228955d8d81e0723dc5b7be9b77f8822c17cd1d2029ef61e363e7c16492feb8a248eba8f33d1944c1370e91eed4224c80a62afee0df03b4d29371f9bbaaa618a46929ff5381902fe0b40d11ff69fbe087269d087eec639c3227ebcfc6a191c401eb971b59b3920ad75177", 0x6f}, {&(0x7f00000038c0)="e731761faadb0c760aac0e6cb806cc0f9a3ade007bbd31d4d7e681ec8b637e09b0b9f128c7c2ae0a54c2bd5e815cff85861079a5b140b60eef74ab64af2d3bca43bcce53939a5a9e574095399556a1cee9059cc3329318c87bb5ed4f1b964e6787e7d5f7a39efa9d21b930c8e7e0905e066d918456e8288cb2968469df24e4fbf994b48b5f2adf2a5564a1b2edd2aad2aa54f88a", 0x94}, {&(0x7f0000003980)="21e2cda6570fb1fcfc9505227639a72751e08fac1dc2262f859e232d66af3a084644a3c8cf58447a50b109efc9c74e572d7d9c7bafb4975c8ddf3492c21aa7023537388cf745c024c2c4f6c08778bd3aa554ef2970972603104d43192f2ac4ac44fed333bf547cf3f109b762ae51729298793dc69e7fb75eb724c22e6348b116f9217743e4c3440a89cb318d541a7db6f9193d78334ce22414ad7d9077c7565f1d293b2cafe9b2ce908e48094c53d2c744e246037dff8ff213caa05916031553e1090404172acd966d170ad0820fed343c88c49428e2d0597209ee3d9358765b", 0xe0}], 0x4, &(0x7f0000003ac0)=[@rights={0x24, 0x1, 0x1, [r1, r0, r1, r0, r1, r0]}], 0x24, 0x4}], 0x4, 0x48001) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r1, 0xc08c5334, &(0x7f0000000280)={0x80, 0x20000000000}) 2018/06/06 16:13:10 executing program 6: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x6) connect$inet(r1, &(0x7f0000e5c000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendmmsg(r1, &(0x7f0000003380)=[{{&(0x7f0000000b80)=@nfc={0x27}, 0x80, &(0x7f0000000f40), 0x0, &(0x7f0000000f80)}}, {{0x0, 0x0, &(0x7f0000002000), 0x0, &(0x7f0000000040)=[{0xc, 0x10d, 0x1}], 0xc}}], 0x2, 0x0) 2018/06/06 16:13:10 executing program 3: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000040)={0xaa, 0x40}) ioctl$KVM_HAS_DEVICE_ATTR(r0, 0x4018aee3, &(0x7f0000000100)={0x0, 0xfff, 0x4, &(0x7f00000000c0)=0x6}) ioctl$TCSETSF(r0, 0x8004510a, &(0x7f0000000000)) 2018/06/06 16:13:10 executing program 4: r0 = socket$vsock_stream(0x28, 0x1, 0x0) r1 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x4, 0x60100) ioctl$LOOP_SET_FD(r1, 0x4c00, r0) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r0, 0x28, 0x0, &(0x7f0000000080)=0xf3, 0x36) 2018/06/06 16:13:10 executing program 5: r0 = creat(&(0x7f0000000380)='./file0\x00', 0xa2) setsockopt$IP_VS_SO_SET_EDIT(r0, 0x0, 0x483, &(0x7f00000003c0)={0x29, @loopback=0x7f000001, 0x4e23, 0x0, 'lblc\x00', 0x10, 0x2, 0x46}, 0x2c) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000040)={'syzkaller0\x00', 0x7}) ioctl$sock_inet_SIOCSARP(r1, 0x8955, &(0x7f0000000600)={{0x2, 0x0, @multicast2=0xe0000002}, {}, 0x8, {0x2, 0x0, @rand_addr}, 'syzkaller0\x00'}) r3 = syz_open_dev$audion(&(0x7f0000000080)='/dev/audio#\x00', 0x1, 0x101000) ioctl$TIOCEXCL(r3, 0x540c) ioctl$sock_inet_SIOCSARP(r1, 0x8955, &(0x7f0000000100)={{0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, {0x0, @link_local={0x1, 0x80, 0xc2}}, 0x8, {0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 'syzkaller0\x00'}) ioctl$SG_IO(r3, 0x2285, &(0x7f0000000340)={0x53, 0xfffffffffffffffe, 0x1000, 0x1, @buffer={0x0, 0x98, &(0x7f0000000180)=""/152}, &(0x7f0000000680)="914e79ab6da719e54d1a31943bb39050df5d3aa693ee222627ab106db20217bf43eb4efec66ec9ab6b75a3b251972d843e00de6b508151d4b9a0d25805dde3a0be84d6a0c8c2c39c73bbdce7014a302c8cdd9b9c3608ecfe786a372eb180e2427b3e0216472dc5d1999cd6c89f8fd4c1d52fcf30bd9cb5b6d7a4a919b8121e94e15a9ed411cda913623b9ab2cf505cdf84225e6e8e8b47ff1d92c0f67a2453ace3fe51b5960dc4a5efecaf5af320c4db50bed285eba842c5ac3a7acd7b4fb1b39eaa74a9f3a85971277a305cd78fcb3474ce19673f3e49852dd329fe29a09c9f31611995ebfb6c890426fa2c73252162394743ea88718e25daf09f17dcedce40b751b26f107a6804769a055e79ab604f641dc9b11209842e43a6ef72377357357abbfa4c3bc621d68e5e06d7e9fd2b43716bd9662c381a3af1beed0c88d51906ea0232aa769d7f95b3ec15117b01a00a13ea39ab1078c3a437cce393e5b0dffb8eec81f0c0c7cf6efd29a55cb21dfd25c8a3ad784bc29ea9ca5b63aecf55ebd6a6679131cb58fe0397837581f23b8d7395974cbbb7e9b354c5d6785fdcad624d96da1c5afcd6c74a4a6b315ebed40d069aaaa7a53d76a18fdd9c3fc816b3a369491a555bc7a75f4e8bf9acbd290a0690f6dfec11ba4ea437b51909783d2069068e9fef9e2ed804f326771c3caff5f6f6e82421ee0d87395f8d772f0dade9912afed17b6065a2a71a916aa16d4360697d040851777f5a75d4385a055deff0d0af06ea96dc057e6697cd3f91b96f685e4379437a78bb98e3ca21bde590fe0f87fe6d1b748095dac492728056348eae8272bbbb9a049ae18fa1ecc2c021aabd6e32588c96a752295d11be68601e477601bf58c99315dfe3eef61a0d96585fc9dc411116a274e6146d091e6d0eb446fcda29d684d2e2b31d2cb8a469dc7a5fd5dc4cf76c38157e7b85260fa2be79aa0ddaef2b32765262e9d53fb4819ae2dea01688459cc1eed203483a2cb365df57ea757999194a12f77d5e37f2341365d0489ee7eb94b3fdde646207724fccd8c99900ee29ec0e7d2a76d72186e76e976103a1d9f43ad9b8fcd22d284b3cd2222d72c4e1e9d1576708a86854540c381cbdf514082878b14420d8cc9d4e68b7ddecba25457d2052d61b4f03936bf73dbb5a0c088fa493d965742821e8f11cea58b51f72c146b105fdf223009e82119832225cef39c36e2bab7e03e5053bf12139cd0b0dd24f213ea9b0d757a1b7aedb97929eab7c7b5215cedc00ba7d5521e57f558b0d4eadeb7dceac004e5fc80b7a96896003c42c092e497f32b2e0a4b97b577bffdfef363117488e411fbdf2f336a32a8a0868dbad22371a3258d2685ade4cffdcc6df2cf3150cb171ac12968f62343543c01be12a4b156af680f5ba68b605a05ebb347f384f6be691b828ddebafa8862be797c845470a53f1c0228cb7462c6b6e0a3b849bdf172e9d620ac58b05e8d6d1db0dfb3e2c1e0f68f6f44d01ca6127c4860ae7148a6b92c41081b657e0f4fe55c1b3e56cbe80ae1f432a0b8734edb05003f0b3c681e6edad87af6021299741474a7193c1116aa0993e9108237fdc938cdaf34214e5aa06f4d71e60414e112a9eba14bde6fe4427176e25e049674a00f0e125c0f5cad166c0cbdc3a3ab1e38fdd897b69226b13a97092c0e01e4008450cd2bf80c60dc82a0fd39fa364db2615e931387ccdd96a72ec52dd2552127d192c4960326fc2021b082972dfffb23e16dc1ed8f5ce67fb201f7bca80a444a9310f6d979fb40cfe3297ae245f96e215db7caab3a1b74dcde76cb8c8ca9c6559b5601a12c93e98aaf4283175a4269a24cd82f74fd8468ab21a77d78ebe2a6a5dd34b4b74274551249c6da0e92860669baac6ab719e9b1268d0f4cc83d18230aa8efe43eba0f3e9e9f78641ca12791e95f0512af72b8d7e7eb91bd6d3ec3244570a05283442ea281a1208ed929e41403cd2a794026cf3590583d2922586171e3bcc4fe4373410bc1a942babd91c1e04c157088086b8995b3ffa88a9bdf825936703029fd02c6e205d36a90e15d1785063653446962dab718ccb10150f90c59da93122bc8159bb768a41c98d0a8c00eaa41cc5a9c4b2483d9e03d5857e94c47f08c9232accc3729c14fc6f7e43d6fb3bce0935d499a0cefd8c31e57753dedaee5e15ba6ce1e4b800db0e0629aabb013f90e4bdc9f6bfec76b2dc4cfa99cf83739a0194612443ed523c23c78a6e1e215f9fa093662c9e725bbc1a1d625b51df6507f966fa2aaaee06f8f9881ca96e802bb7d576950c30e8fe3ddbb7a9ce8258a58a04fb8daf930ba5ad1b1b259b5ef11b1a28e51324726f09388209fd3b9468a2680058b17b17f65febca9454487d670c1c918d03caa4f3916b3ad755b661510bb5125af9344c3a7f49ec813709de21bdd5ae4d7433913ed9c0f7753b17395055e4f03f2888ab13567781a32e7550dfd6c847eb367a6758ff9ea1b0ee6e53f34bea95fdea69ba7d19a45fcfb1c0b946a80ee5539e94ee2f8645848e2f5e61170480dadbf4545fae96279b04841bb7ba00034847f3e9aebd2372c861e44ffdcd7e59bc2e1efc6582ee91bb06bfda9882c289771f6d57f2aae9735b9f920a1262ca90af0d2b06e0aa708e54c942c1f134f44084a3199be2f7bbed65b251e745d4dae118ef885e4bc992f2650c2d4df51c7c730cfb4a66f51ebdc024f3aae4c6c94eee65735a3a6ac493a6a522f3259cfa044d2eacca5016295e2fe0961725cbae119b1ad478a4be8edc88f17ba2672f80e6fc073c5224c2cab83864c255233c2278c7dbd781b61eba58ecc9e507d9587a8d278b8442957c0418d94a13c8b48d6e1aa2172b236a8a237293c94c8a0b8c58b5a2f21683a30216bc132d088caae54dadab118523cb020f8dbdee93a401d7b27b69b5217221ffd13b6237b01315e05563312604c84da42447643c556c704fe7729a1f65f3d044a321f2674185549e188a8bada2ec31c98fbfe5e3d9e268064d31d3c583a6ccd4dd37a173cc1c219ce0920afbf084fd54e3d3caf48f5d0de88564be9fe2e6484bc17c6f3f5fa6fcd169b77d086d208d54485ae188ae61c8052568ef81cca0f8acc680adc3087d44040201fdb329d7743e1d2258b8fd4086a6f665e711b0e0a98cbccbb83f9a4a24bfd50aeaf795ebe52f6877d4548a5eb415573ca1adeffbf42528f2dbf5c6219b42fbe28e803dff598bdcf0e26d9e5c461c9a8bab2f1bf6c75d1b8fac6b1e03eb5c980dc7fdec4ad0dd8160a99565116acba3225cf885b8b509dbcf853229abdd522d966ba9dea91d345548bd05652664f4b61daa1d5d7f30a5a4c3e9142bc4bf649bd208980aceae4e5e4880c119013e9a462670df4c36da6050d54474133844800ace0baeb9d7067a6b05d2a6f8e7d3db9de4db52efda32bb78559b2cd9de5adb67df20ecbdde4cca3a523775fe393f7f93f22e9d75c412383dbbb5801ab9742bcfb517fcadd280a31d54d47706ca6f78f94385a0ccc5b96cfa0b870b0ae5855a80d87dd79a0f2b721faf30c46ce840403c4916e642fbe104ed289cc7fe6e247d6345a215072966b8b8ce98fee8ecbd964648103a4b8d1682ea0cd17985c427f42e35a680a8bfb4553aa380280d86326b439515044f100d9a95bac46ceb884e8d446afe337a3bd77061c7996a3a030457e05522efeb7325224d2f93d1ce1ab3d30f5835d640c8095417378c369e3750181a3dc51e1cadd0c40b7275884dc3e78c48f238f6031738e9ee0dc4d8181410f6fb74842c21dbd7d7b6cd3c83ba0dc7293ecf0ae01a3c7e5703dc92f198492d424d02ff86e08d22efec2cba78fb52d857091ea0d189a68ea2f8239f8f6382bfc25ca27b9ba379a75edbbfc8a0932766500b043f7625ca1a9c40c5ff166817ce0bbf3f775fbde35aedef8eee906a69b9a9f8ba518406d050295eceb04a29c7734ae553c76eb500d62c396692a07c2df1bf9843fc3911bfcc34a443c4ceb90c6b1e5916475661524b7020f2e31b73314608752e8daaf035407512690f4fca9f9ea5c9e618ed2f6f61ff633cbd608cd645ff3a6ed55fef44fe0112309d322d14374d5ebb8850cc082625e3c4a3ab398a93e926e23bb169ec8a5225b407da9ab88f8aafa4eabdaeb82114b9733fed83f6673d8d661d62d63e0f2d2073d3a2a91e027d47e9ec685f4be1221aecf1bdb558aec815559b09548edc80386ceed37a39ed1f7e79feed076407de773c98b2c8a703ca9168513572a9f41263ad65c08767020334e6562e50588592f2dbf1d9f5c2f236ebdf2c343d09ae94402604edcaaae84c9c2758c64919098ee5144fcb049ef342fffd4f744136a4f4800ddd986aeba6ea021de4c9ffcb2cc73f2c4eceb43f67ebf6d6ede1668dc56b2051b75003b37282518c14d0a6d1392d9eae310ebdef1c01ea6cfb1f1795281acdfb3ba54c496c8c484aa921ec06c7e90de3a923f655096583053c300f815d60c863edb0316cf6d77f3be78ac17687200de920f263e845d3f5add765f9852883db53de79f1874e4792af5608d5fc615c5db344a2bc5df212d57cc02d30699ff95aa72290f40671c906da74b7b72552e7f3adf53c9661c63511b66f0105404ef6eb3b14b1c6d89efe3e159572104a80aae09f3020ce4e9040d23fc6716acfb0896f84cd8a2323053f38ea650cc260f99ac1fa9fff40a201f26b3cf8e16dd8bb01b184a4b34dc46150e47b98f3ede8947fb349ae70bfd13cb2ee42940a9319686c8c3f43b6e6824b262b6e36abc5c07ab4f90ee122b9bd5c6a3ca2111ba0f6fa98fc4ff95bd530390255b1dbb11fedc161815f9cb7d33d0904d04584bae1b93a6b2cd2b2622f6274627cca5b9d835bf17e53ac7f60e277746b050ce6d7c002ec998a1c38eb92018d0fb90d9b07d55b858bc098b36a4f368788b5680e464dd4fe738cfae572b7f4aa51cd5ecd8d35568e82bdfd525c1a88f097ac428bdda34277789bfa8890f425ec75dafc731eba2654086a2b2997a72d162b655b786bb11f78a01eb342d93fd0ccd72abfa726bc4cf1cb75604283e3d1ec1a95d3f4ba9a9ee13206b0cd19392dc27f6c6929ff4675b7333d49366c5a518ef2b935b00b9ce1fbf72c190935d8c1d470994570e46219ab5a487e183879d8b8360557a274b57355bbdafefcabcca209f89194695a35aa84e0ad4c1afefac97239ffa4251de7c3e2426f5ef706a379280c22b50e83860d807a987aa166a2964d6b3969acc22b48c611cf0afc831354f9c5f81add8ca9fa308a48bc2af6dbae03787cb52cb29cfd755287fb3effb4bcc3d0d35e8afb4c14bd0c57361edcc7c05a2e56098fdc0e92b757e6abae83c810606fd393cd4d542b628461bcedec793af9e223b2626da4e2a92f5b48a41a1ff574a8dabc644d68127cd5536356ff3631e2a254eaecd88f5b454c7298f13789549bf3f40a8babdfed86d4e0fcec637bff63d435db6b2f40956ba36e52fafd45f950cc084ea8c0561c8bdb975d3ad8846802a7b05fb6dbb313a21bdf15083b5b7e18f1216b6364d4af0d17b579fe3c4ecd9474358a76d733f1ab366451ff68c25b1a57b4989813057c43968b1dcfb7d8df2b174eb6bfa19dee7a0db9db3187e8edbc79d970157182a6fcc020b12cb5406fbf366809367d83a3922cda4217002614b0582957674ca05e5ff6b223b2113dbec0931557196bb58780eade0a984d3e3b23d6f8b2a71238ff110a03650b90fb3d7c657cb96a8d4f41c4eda19aa77fed074ab3efbeb938c8296e", &(0x7f0000000240)=""/200, 0x8, 0x10, 0x3, &(0x7f00000000c0)}) 2018/06/06 16:13:10 executing program 7: r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r0, &(0x7f0000001ff0)={0x1d}, 0x10) io_setup(0x1, &(0x7f0000000000)=0x0) io_submit(r1, 0x1, &(0x7f0000000240)=[&(0x7f0000000100)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000480)="050600008cf46cfde14d9c7afae320bbf22a2ce3fca19e20c42a238cb85f1023fa813c9a0e5b00db430000487584527422bdf011f3f9300aae1510380deb7a823b655b2527d15107bcd7b80f6387bd47c6cd9dd7dc726e239036503e7ee8de2dbe29dcd7265070f97a87e7eb1a5e8a000000000000000000000000004dd228f0923e5d00000000000011f93a832f8dc22c22c3553f95943709bc48b16bf7ab5e14f0512033e692ae0638d86dfd378d1c3cf88f3f659badf76cba6dd6b9a7a0cfba8c63186af946cdf094560e6b2d290d6c4b053749d6114cb99dea4848e2d6fab61f3c3a234a995d3a8faeaefe6e8f6baf779384be76b5fe", 0xf8}]) 2018/06/06 16:13:10 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) sendto$inet(r0, &(0x7f0000000340)="03407c", 0x3, 0x800000000008000, &(0x7f00000000c0)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) ioctl$KVM_SET_BOOT_CPU_ID(r0, 0xae78, &(0x7f0000000000)) sendto$inet(r0, &(0x7f0000000140)="0900d13a8e045acfa7bdfdffffff04000055a6c91fcc70de0a", 0x19, 0x0, &(0x7f0000000040)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) 2018/06/06 16:13:10 executing program 4: perf_event_open(&(0x7f0000000380)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000100)='./file0\x00', 0x20) r0 = perf_event_open(&(0x7f000000a000)={0x6, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x8000000200000000, 0x7f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f000091dff8)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f0000fb5ffc)='nfs\x00', 0x0, &(0x7f000000a000)) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x5) 2018/06/06 16:13:10 executing program 0: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) connect$inet6(r0, &(0x7f0000966fe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) r1 = dup(r0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000000)={0x0, 0x7, 0x30, 0x401, 0xfff}, &(0x7f0000000040)=0x18) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000080)={r2, @in6={{0xa, 0x5, 0x6, @loopback={0x0, 0x1}}}, 0x8000, 0x80000000}, &(0x7f0000000140)=0x88) 2018/06/06 16:13:10 executing program 3: r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0xfffffffffffffffd, 0x31, 0xffffffffffffffff, 0x0) ioctl$SG_IO(r0, 0x2201, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, @scatter, &(0x7f0000000500), &(0x7f00000005c0)=""/4096, 0x0, 0x0, 0x0, &(0x7f0000000080)}) 2018/06/06 16:13:10 executing program 7: r0 = syz_open_dev$vcsa(&(0x7f0000002ff5)='/dev/vcsa#\x00', 0x2, 0x1) write(r0, &(0x7f0000022000)="a74f9540ff07520c5a9ec05a2c8013d53fd7c66b678f11032ee52509e872ff8ea5b03f8cd09139bf9f3a73cfd3d2c4f69f7a298b7bdb6026717234d0d056b4058205d5911c487b9fcc3b5a024073766a6fe08393a51cdba75c4823eb0651bb901c18cc6c21e1bc3dc43b98b89ee8a89e24545fcc16262c4c84f140a8affde6fb84fddee1256d7d2c6b086d1617235500326816243113750afdc7f882e8de3d063bda0ceb265b49ac2a0672a3e9eb7766593f8d22e584b37fdfa5fb3a10391c2ec2a4c76bdcf8c5b0fd558705dff9e650a23c624979e7a811640e216cf6b7732c6d223843ddfe30446e9dd5a35d272934ed268af9e3d6b57ab97f9b29a70df83c32a8814895411e6512b6a8be7c2fa70c1a5cd2279bc6896ffbbe9f462d4510e691f5fd094d7213d649edbda81dbb869f39c41f788f36271c2cf6b4be00631eaef54f244c45378b0baba2c04cc390f161acaf5a90a9d06394369dbf27e333141cf3d31927d6fd0c29f2389b2135cf07f06184564b83a136b41f04b88888a3c71f702f4010f6ca20928e4a752e5ab216eb183682c9b803e3eb481cea86d4a9af14efdf6b5a6d5e7701f29bd87ddcf0aa1ae3c661b5ae8a701e4bbfe3b9ca71fd5ff86f388b77345b1d61ba9961deafdd69891398559decb58c0aa8cb5b088681cad47bbe22ccb2c89b95a56822cee3cbedb551a3fbf0bcc76524aeaac8997fb09bcbe1c354492c7df4fc8009fe10246192894c91364c93c587000000000000000177637a6ce93b1f09e7f2649bca711bbc96b851c1bd7188231d8a05f3b1c05772c3f306187832940ed17798b19a8318d96eda700f4e3ec9d7e6edd56e50090b99b141f05a98fbddbe32f6f7eba7f70854f4b93f80b6e7013b0e18428494345dada1a11026ddbc61d5ee93d38b5b4d99669a99bbbcec57f09104c21a46840eb798f1eec89e1133a2af27a21f2af94a141ff5737211764906d44a1686dece9780c633af3383966bc7355ae37881a2731022b4573b4eb2a381e00ea262495fc4aa616767f5bec31a19209577bfe37f5d87b333eb9ff03641bcc5628e2750010cea07c8c23cca563968f16b975194b310e50adb5903a9d8fcab5d9af8ba1a372d52233651b76d2e1143c3ddc387c1d66ad4f563d9adf354914c8418085e5b523e9d0001cffb2fbfeeb6f6c0f22e631adaf444984eedeaee2dad4d8d6ca03fbf93c04a81f02306506ca4db8d8eab529df81526f583698b20226bd87cd23d2531b8de9a49f2c38cf3cabd4b29cbc05f3f1ad49671c019a05c04d88ecca252d4ee7afc8fb6bee501f378629c34c50fddd7767064484c7e726e75c7d84de6ca035e0e6707f30e9a480f8371f80de537bbadd688e24b89fbb624cc1fe739126b002469938051f5683218d335102a84d0bcfb75b0c398e930adc1a606613d7ffe938d2f7277939f450d4eae43af613b0c0340ab26cece2a77eb55c758b3b14e511c05b070dd7913e57ade34190d17345999c91597dc36cfa65559e39e4d6ba91e90485734a97022fc7aa51d2de22a802b2d3f1e2b53d982caebec8753dba46bbac7e2cb76c0255ca236166c22a9ce966ab16420254a9713266f9916f4e05d6f6c2fd6ef1e8d8a6ff052c7402c52cae16d08964d7575529bb480fe7beddad52ebf7220978c978a78d891d3f112aa056554ec5707536b6a27ce3340bd4f498909335fe6e20f21a638a6176d4b33facf45d272fb66635cc1338f513011be80104f6acbf00a8329835cafd97386a20d7a0d9ec74ebed02d190db1558909643ad344ca55cbb30ea2b1618842e164562d045caaf8dea14e68ea06b0bc5654828ec5e719db9bc1725a7d01ad0d561cfcb2972ad0f39016d22534b461971d601428af797db95e7477fe432c8e6970730433c52a8c9dedd00b6895101232bc62e3907151d12c392925f415164d21255479bf72f6ff6ed8c7d5521929067b33c2c9bca189b0a2deb7435c9b4e805581dcd9d1a3e5314399abe58166376345e414c5445b293dc04634d654454dcb736fb571aecd0491d94d15db25e57862c7bf813f9f16a6a4137f1852d55c8d2d1ea0e598ddd7345cd057fc0805a410c4c739d923b0cd0c6a032ad900ad4e84c0821ced5ce84cd1afa9e6c4a1f5e99dfc0cdd4c146eb0cce18d414b4d86ecff0fa5cdeca598ffe221a2cb3b1857ee30d3f6b7a83ca313cf60080645a94277844fbf40c84d9074fda2c7b223a4bde379b8d2da750336c5032af55d2496241a9de77a6a53703ead8036792e0f370fe774d9500f76d541b3c3be1acc60479f07db1e61e0001244cb7e5511d860f8f31f8c01a2e97d082b0ec413051e49a54e65ffa3e4af4dd0e0f0fb227ab775937a2c42a4da381f2a457ac175799bcd5556a462b2096211f7efc487567cde7287afd71039b7fbc290161987cb74a5c3d5018188af7933e12a0d3681570933a562e9e883fcc63495c5f54c446433c07689937595628b07662cee923a1500519f4f52490205befd0ac832160b43cf40725b2c6dc22ed0fdf0f619d404b9399494b6b7aebb334f621d352ea233420884db5cbf8f94474142eaa30ce8e5415b6f6aa16a7606d67fd0fe485ddfdec992d2364c281993522b587c837e4363ca79b32d52b032ccf27083cf8d438378d5012d3db1e9706fb6bab465a3da9e5ebb9cbb1bc832a5b79775b6628ed72ce45af1d34aba76f5cc9a58bfe5309f55deb7a41bf16eda03c796c144c475805a6eb481ee2e74d6a6baab144d3c53ef6f075f624aa736ea66b6956e6c46a1684195b38fa604669dc624325e0c7582030c18f6a43c7a16ef2a8704e23cfd9ecc97e72335c07702fd3868d87da30e6668db7e87fddea5f8f0cad8da479fcdaa8817cffb5b3527f494a0147674746fb89536a8e590e41c9841a4d089ee513d8f0cbf79173951e66a1244dbd9d434fbfa0d63ff049a058de101cf545b811a669b701952e96c356f17f0ee3689f26c2ce6942e8f87af57732b36c5169f30776ceb344a25f00bc401b43fb04172bf5c28688d26a41aa13c45949f1a44666e63f109b6a9fe67c2e1645e40b6f577d73e03f202d5ceac0c1477089eefad9e74cec31cf5a280d314c8b1168977ea410114b402220091e7e390263e5b4b800abb8a227e07b22d212bc392463dc58518756e7e8a6de797a78cf09ef7862ac7c71bdc14a090c71f1e14ede1c97beece6cb32f0cde8fc7b961daab53f12e3fdc42109dcd53e12a50f823cb33fc9c537de23d5997bc6e0f6e4bd9cdbdd6cba5d9cc72370485d11d011d8a54b91e19ca5349bdd07b4bc68d17824bdeb3d0529541a10e69f9f14751c732c4118f20569632df63e747552dab2e533a0c84c260f2f4f586fc355ffda0725ec822b2a099f8f4e69d206e86bf38035e85a07bb862fae491d4dd91560bc069ad9f7d990524336185a95907fdf19bea5ad62c83cfd4478c7447d68661d2e09e617e4261a0223142d9f7f151425f586cfa86421a6249556a5ac4d1a2f8869ad6921421410fafcb023abf212dfc1d666dc9dc478cc4ecf45dfaced8fc56b65141887bd6aa14ed52c42087000cb4f66f7fc339065bbbcd42848fb078a58c39fd7c3b4f091f2a98e8ebf08f4df1bcc3e889b342ca011e6253e8eb4e83fbfffe04c2fef2dd345a9df0d738d8e7b90791ea13a659056aa949a1ce3685bb6e48e2adb14d42c2e1b108ba6ebf441ccf62ccc5d9c4116a0980eb2f71797f3091cf6dfca689896100196375686869f6b4ca95a6850243e5baf4456982e237daaf7b4638503caf6b0a8efd3dd4b8c5d0d79fba0bc504b32c5e9ad4788fe3a010f477174484568f464473be0ad07fe174bd1b8f61684eb8f26e976538d0725064dc868c854978be87f659128ac72ab7ed392f1e2ab477cf5ab6e029f332709eb02ae3a51bcd30ab41a5cc7be26b3438d2cbff2b85fd4d9cf2df48049af139ee4b1d01567642948ceb1de433b78486a4657bc78dcae560cb75477b7518f3a67ab2ccf96ef009b576d4113ee3e86b5e5acc0e68e695ac4eee91d5ba8465b7f214ed884acfb10828933bcfe697170d82659299fe109c0e8bf896b40ff1e4fd7f5c1270b08c1cbdfc8f4466a6d36911aed316ed00dedb4880574638cbbe3d41da9f6d7b86e897c40f57fd03d4bf98b33fb3b32576095eba9c1b633b5d243fdfe222bfc11ff1813d8915424db4300658f2cbe76521234697be621308a565b200577b16d3bbbb01c031706b92088f5a1f6d92bfeb9cbe90e3ce193a405854f61b9c07494345f088d853f5685fda148b79dbc9a5ae1b7f9075a35c2e1079130756b30bbf339edfcae77c90fe9301794673e92b408d7c5ac371c9d6a64d66399d124957475e0162635dfa810c85f6477753b2c7a8aee95fdcbae6fc0299fe3341e31e375623c5ba281d272598a5c20c49853ff320a17eb94e75422feef69c291ca7befa0b1ed2fc8cd75e9418c04df8ddd58ccd4ece339915cf00c79063c9f9bc546032ce16eb05a1d93a5d8ba1d5bb96751ac259750c71fb3d1d15c2a64c768dce39fb21fb0823baabfd5ffc15441792fe24fff2218de4ca464ef41fc339e3a180d8235cb6d21dc9d02020632d6c1ace1a694d30e16862410403162b60d772113d5748423a32d40fcd933a24c83e9628afe16cdee8fe50b58c8b8053023353a36f19ebbe1dc55f04e605e9a1a1ce84e4873828c8dbc3004818a06efe95f83a4ab9c44d07c61a02a33c2f51cc0060f101c7ca3690777c2b17db2c5437edafea79e8f263f28c53052c0c6628a2cf14e09e761c0c03564e4bb875ba1a04e1aa5cfe83738a1022f8f5fce3012d4cd32a54ada24c2375d3ac9de1eca2d4dc943666eb84503e99473c24a3ca46d5d8cf46b2651bae2d4136fd81b1f0c7cb3345253a73888a084aa345be7924d058e4a83d64830f34cb94200ca43245a493130c062814115b366fa3aea9a2c7d6935bc596a2f55053ef105d94ae664a2767582eeca95ca9bad7c8b6caff26505c0019001f702551f00b6eb843908face8f77681ec7e750ad1a12dfdd9808d3fa1cece08333aab963a0050df400cf7c34918f2460781843b024efb8497c4c079890c0006245359b84b8338a385aae672556a922554570c9dce137ad66804046bd094b412013a6354b297110d0ce47ad06994391ce31c365281db40a13619333406b8ad065bf0d0e7aeb4188d7cbc66c5b9a87bb30dc767f6f9938176350ffadc6eaf59d2dbaeba9e4cf8ed82a619de89c7486ed60288959f53055006f0259ed9156071f5526fbfb27cabaac95d9433bb53bf4f80d1590c410a40ea671c987b90dabc546104e4fea1deaa04a23cc479a38e67f625be53f755822205fc633587a1a8b2082dea821f776b134dd527c53d43661ea66676ad3f5f4c120776dbfd3b8d0be50cba987f7c990ac3c2bae2a4c6dc34c09108ebd5bb83ba96b723fd0adc18e3ad465f60d59bee89323064e6d8c9c390b56dd7783690b0008ebe6a7895777aac7932d1bb7c07ee09adfc78261d908fec2497e865a5a97c4070b4d76d10cb80ba0a3608a0c7a36e7a4ab703a17e32d4a2054da640a5aa9535b67a328f20f8961785a8dba40e8f312c8a0bfea24deb2631a59c08bc5496ac013e854187d32545b2691882b6a1feb1ac", 0xfa3) pwrite64(r0, &(0x7f0000000000)="f4f32a", 0x3, 0x0) write(r0, &(0x7f00000000c0)="90", 0x1) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000040)) 2018/06/06 16:13:10 executing program 6: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x6) connect$inet(r1, &(0x7f0000e5c000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendmmsg(r1, &(0x7f0000003380)=[{{&(0x7f0000000b80)=@nfc={0x27}, 0x80, &(0x7f0000000f40), 0x0, &(0x7f0000000f80)}}, {{0x0, 0x0, &(0x7f0000002000), 0x0, &(0x7f0000000040)=[{0xc, 0x10d, 0x1}], 0xc}}], 0x2, 0x0) 2018/06/06 16:13:10 executing program 1: r0 = gettid() setrlimit(0xb, &(0x7f000003a000)) rt_sigprocmask(0x0, &(0x7f0000037ff8)={0xfffffffffffffffe}, 0x0, 0x8) rt_sigqueueinfo(r0, 0x20, &(0x7f0000035000)) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/conntrack\x00', 0x2, 0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000040)) 2018/06/06 16:13:10 executing program 2: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vsock\x00', 0x40003, 0x0) setsockopt$ax25_buf(r0, 0x101, 0x19, &(0x7f0000000040), 0x0) fcntl$getflags(r0, 0xb) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000380)="2e2f6367726f75702e6370752f73d3395657797a3100", 0x200002, 0x0) r2 = openat$cgroup_int(r1, &(0x7f00000000c0)="637075738a2128b07cf66f3ef46574ae6d656d7300", 0x2, 0x0) write$cgroup_int(r2, &(0x7f0000000100)=ANY=[@ANYBLOB="580f3cbea04d215ce33c67ba173a3739372be89081c37ef808dbc25305c069907d1b70dfa71219a8bc41f0bb650e039adb36d25a3412ff682e07f1b81b2a1f1b4b6cf2fe9c193c97dfe31ee2fee86faf93dab5ced48f0048c58b4b8137682f90459a4465"], 0x2) openat$cgroup_int(r1, &(0x7f0000000000)='cpuset.mem_exclusive\x00', 0x2, 0x0) fcntl$F_GET_FILE_RW_HINT(r1, 0x40d, &(0x7f0000000040)) 2018/06/06 16:13:10 executing program 5: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080)='/dev/hwrng\x00', 0x200002, 0x0) getsockopt$ax25_buf(r0, 0x101, 0x19, &(0x7f00000004c0)=""/4096, &(0x7f0000000100)=0x1000) r1 = socket(0x11, 0x100000803, 0x2000) r2 = syz_open_dev$tun(&(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x20000000002) socket$inet_tcp(0x2, 0x1, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000040)={"6966623000faffffffffffffff00", 0x5001}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000000)={'ifb0\x00', 0xa201}) write$tun(r2, &(0x7f0000000480)={@void, @val={0x11, 0x0, 0x0, 0x0, 0x300}, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1002, 0x0, 0x0, 0x0, 0xffffff84, 0x0, @empty=0x4000000, @multicast1=0xe0000001}, @igmp={0x0, 0x0, 0x0, @multicast1=0xe0000001}}}, 0xfdef) setsockopt$netrom_NETROM_T4(r0, 0x103, 0x6, &(0x7f0000000140)=0x1, 0x4) 2018/06/06 16:13:11 executing program 7: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000000)='ns/net\x00') setns(r0, 0xffffdffdfffffffa) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000100)='/dev/zero\x00', 0x101001, 0x0) ioctl$TIOCSCTTY(r1, 0x540e, 0x20) connect$can_bcm(r1, &(0x7f0000000080)={0x1d}, 0x10) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r1, 0x28, 0x2, &(0x7f0000000040)=0xd5f, 0x8) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f00000000c0)) socket$bt_bnep(0x1f, 0x3, 0x4) 2018/06/06 16:13:11 executing program 4: r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x0, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000001080)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000100)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000080)={{&(0x7f0000068000/0x800000)=nil, 0x800000}, 0x1}) read(r0, &(0x7f0000465f8e)=""/114, 0x72) perf_event_open(&(0x7f0000000200)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, r0, 0x0) r2 = openat$uinput(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/uinput\x00', 0x100ffc, 0x0) ioctl$sock_inet_tcp_SIOCOUTQ(r2, 0x5411, &(0x7f0000000140)) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r2, 0x40bc5311, &(0x7f0000000280)={0x20, 0x2, 'client0\x00', 0x4, "f7ffb1ab84501e06", "7ace9b798de02b3f5f20b534d25935128b65a7edbc41e2fa5093dcb68a35f691", 0x6, 0x7fffffff}) read(r0, &(0x7f00000010c0)=""/4096, 0x1000) ioctl$UFFDIO_UNREGISTER(r1, 0x8010aa01, &(0x7f0000000040)={&(0x7f000001d000/0xc00000)=nil, 0xc00000}) 2018/06/06 16:13:11 executing program 0: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = dup2(r0, r0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000001180)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], &(0x7f0000000040)=0x1008) getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000001100)=@assoc_value={r2, 0x7f}, &(0x7f0000000080)=0x8) r3 = syz_genetlink_get_family_id$team(&(0x7f00000000c0)='team\x00') getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f00000001c0)={{{@in=@loopback, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in=@multicast2}}, &(0x7f00000002c0)=0xe8) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000bc0)={'team0\x00', 0x0}) accept4$packet(r1, &(0x7f0000000d00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000d40)=0x14, 0x80800) ioctl$ifreq_SIOCGIFINDEX_team(r1, 0x8933, &(0x7f0000000d80)={'team0\x00', 0x0}) getsockopt$inet6_mreq(r1, 0x29, 0x14, &(0x7f0000000dc0)={@local, 0x0}, &(0x7f0000000e00)=0x14) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000000e40)={0x0, @remote, @dev}, &(0x7f0000000e80)=0xc) getsockopt$inet6_mreq(r0, 0x29, 0x1f, &(0x7f0000000ec0)={@empty, 0x0}, &(0x7f0000000f00)=0x14) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000f40)={{{@in=@remote, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in6=@mcast1}}, &(0x7f0000001040)=0xe8) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000002240)={{{@in6=@dev, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in6}}, &(0x7f0000001080)=0xe8) accept4$packet(r1, &(0x7f00000010c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000001140)=0x14, 0x800) getpeername$packet(r1, &(0x7f0000002340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000002380)=0x14) ioctl$sock_ifreq(r1, 0x8999, &(0x7f0000002480)={'eql\x00', @ifru_addrs=@hci={0x1f, 0x0, 0x3}}) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000003e40)={{{@in6, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in6=@mcast2}}, &(0x7f0000003f40)=0xe8) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000140)={'team0\x00', r16}) getsockopt$inet_mreqn(r1, 0x0, 0x24, &(0x7f00000046c0)={@broadcast, @loopback, 0x0}, &(0x7f0000004700)=0xc) getsockopt$inet6_mreq(r1, 0x29, 0x0, &(0x7f0000004740)={@dev, 0x0}, &(0x7f0000004780)=0x14) getpeername$packet(r1, &(0x7f00000047c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000004800)=0x14) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000004900)={{{@in=@dev, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in6}}, &(0x7f0000004a00)=0xe8) getsockopt$inet_mreqn(r1, 0x0, 0x23, &(0x7f0000004a40)={@local, @local, 0x0}, &(0x7f0000004a80)=0xc) getpeername$packet(r1, &(0x7f0000005b40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000005b80)=0x14) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000005c80)={'team0\x00', 0x0}) getsockopt$inet6_mreq(r0, 0x29, 0x0, &(0x7f0000005d80)={@remote, 0x0}, &(0x7f0000005dc0)=0x14) getsockopt$inet6_mreq(r1, 0x29, 0x0, &(0x7f0000005e00)={@mcast2, 0x0}, &(0x7f0000005e40)=0x14) getsockopt$inet_mreqn(r1, 0x0, 0x24, &(0x7f0000007700)={@broadcast, @dev, 0x0}, &(0x7f0000007740)=0xc) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000007780)={'bcsf0\x00', 0x0}) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f00000077c0)={'vcan0\x00', 0x0}) getsockname$packet(r1, &(0x7f0000007d00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000007d40)=0x14) ioctl$ifreq_SIOCGIFINDEX_team(r1, 0x8933, &(0x7f0000007e80)={'team0\x00', 0x0}) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000007f00)={0x0, @dev, @multicast2}, &(0x7f0000007f40)=0xc) sendmsg$TEAM_CMD_PORT_LIST_GET(r1, &(0x7f0000008b80)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000008b40)={&(0x7f00000024c0)=ANY=[@ANYBLOB="0000000089f18c1c1c02000000b2bace0e599c0000000000000001fe8d812aabfb3a0cb77f2342a613e2df130020003dfc4cdf39d932f658f6302614e1041aaa09352128182e624e7d19e2fa78dbdd1e4436354ac3b550f3464b124e5b6164e2add174403ae1e2c1967e17ba84b0ab7aae3269d018f2f27058b090bfb86af55e0921b823aa9006bf5022cd57b9ee1b89849511d3e24044759d3f5b021fd449b763bd872e1b622f9c881bbe3b85be6f188ea0b0792e54b7236322d049936e3baba19c5cee902a3052cf17", @ANYRES16=r3, @ANYBLOB="20002cbd7000fddbdf250300000008000100", @ANYRES32=r4, @ANYBLOB="5c02020038000100240001006c625f73746174735f726566726573685f696e74657276616c000000000000000800030003000000080004000400000038000100240001006c625f73746174735f726566726573685f696e74657276616c000000000000000800030003000000080004000700000040000100240001007072696f72697479000000000000000000000000000000000000000000000000080003000e00000008000400ff00000008000600", @ANYRES32=r5, @ANYBLOB="38000100240001006d636173745f72656a6f696e5f636f756e740000000000000000000000000000080003000300000008000400090000003c00010024000100757365725f6c696e6b757000000000000000000000000000000000000000000008000300060000000400040008000600", @ANYRES32=r6, @ANYBLOB="40000100240001007072696f72697479000000000000000000000000000000000000000000000000080003000e000000080004000500000008000600", @ANYRES32=r7, @ANYBLOB="400001002400010071756575655f69640000000000000000000000000000000000000000000000000800030003000000080004000000000008000600", @ANYRES32=r8, @ANYBLOB="38000100240001006e6f746966795f70656572735f696e74657276616c00000000000000000000000800030003000000080004000300000040000100240001006c625f686173685f737461747300000000000000000000000000000000000000080003000b00000008000400ffffffff08000700000000003c000100240001006c625f74785f6d6574686f64000000000000000000000000000000000000000008000300050000000c000400686173680000000008000100", @ANYRES32=r9, @ANYBLOB="c00002003800010024000100616374697665706f727400000000000000000000000000000000000000000000080003000300000008000400", @ANYRES32=r10, @ANYBLOB="38000100240001006e6f746966795f70656572735f636f756e740000000000000000000000000000080003000300000008000400010000004c000100240001006c625f74785f6d6574686f64000000000000000000000000000000000000000008000300050000001c000400686173685f746f5f706f72745f6d617070696e670000000008000100", @ANYRES32=r11, @ANYBLOB="200202003c00010024000100656e61626c65640000000000000000000000000000000000000000000000000008000300060000000400040008000600", @ANYRES32=r12, @ANYBLOB="400001002400010071756575655f69640000000000000000000000000000000000000000000000000800030003000000080004000500000008000600", @ANYRES32=r13, @ANYBLOB="3c00010024000100757365725f6c696e6b75705f656e61626c65640000000000000000000000000008000300060000000400040008000600", @ANYRES32=r14, @ANYBLOB="38000100240001006e6f746966795f70656572735f696e74657276616c00000000000000000000000800030003000000080004000200000040000100240001006c625f74785f686173685f746f5f706f72745f6d617070696e67000000000000080003000300000008000400", @ANYRES32=r15, @ANYBLOB="080007000000000038000100240001006d636173745f72656a6f696e5f696e74657276616c0000000000000000000000080003000300000008000400905b00003c00010024000100656e61626c65640000000000000000000000000000000000000000000000000008000300060000000400040008000600", @ANYRES32=r16, @ANYBLOB="38000100240001006d636173745f72656a6f696e5f636f756e7400000000000000000000000000000800030003000000080004000300000040000100240001007072696f72697479000000000000000000000000000000000000000000000000080003000e000000080004000100000008000600", @ANYRES32=r17, @ANYBLOB="08000100", @ANYRES32=r18, @ANYBLOB="b400020040000100240001006c625f686173685f737461747300000000000000000000000000000000000000080003000b0000000800040001000000080007000000000038000100240001006e6f746966795f70656572735f636f756e740000000000000000000000000000080003000300000008000400050000003800010024000100616374697665706f727400000000000000000000000000000000000000000000080003000300000008000400", @ANYRES32=r19, @ANYBLOB="08000100", @ANYRES32=r20, @ANYBLOB="700102003c00010024000100757365725f6c696e6b757000000000000000000000000000000000000000000008000300060000000400040008000600", @ANYRES32=r21, @ANYBLOB="44000100240001006270665f686173685f66756e6300000000000000000000000000000000000000080003000b000000140004000400980007000000010002f60700000040000100240001006c625f74785f686173685f746f5f706f72745f6d617070696e67000000000000080003000300000008000400", @ANYRES32=r22, @ANYBLOB="080007000000000038000100240001006d636173745f72656a6f696e5f696e74657276616c0000000000000000000000080003000300000008000400682100003c00010024000100656e61626c65640000000000000000000000000000000000000000000000000008000300060000000400040008000600", @ANYRES32=r23, @ANYBLOB="38000100240001006d636173745f72656a6f696e5f636f756e7400000000000000000000000000000800030003000000080004002000000008000100", @ANYRES32=r24, @ANYBLOB="8400020040000100240001006d6f646500000000000000000000000000000000000000000000000000000000080003000500000010000400726f756e64726f62696e000040000100240001006c625f686173685f737461747300000000000000000000000000000000000000080003000b0000000800040006000000080007000000000008000100", @ANYRES32=r25, @ANYBLOB="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", @ANYRES32=r26, @ANYBLOB="080007000000000040000100240001006d6f64650000000000000000000000000000000000000000000000000000000008000300050000001000040062726f6164636173740000003c00010024000100757365725f6c696e6b757000000000000000000000000000000000000000000008000300060000000400040008000600", @ANYRES32=r27, @ANYBLOB="400001002400010071756575655f69640000000000000000000000000000000000000000000000000800030003000000080004000600000008000600", @ANYRES32=r28, @ANYBLOB="3c00010024000100757365725f6c696e6b757000000000000000000000000000000000000000000008000300060000000400040008000600", @ANYRES32=r29, @ANYBLOB="40000100240001007072696f72697479000000000000000000000000000000000000000000000000080003000e000000080004000500000008000600", @ANYRES32=r30, @ANYBLOB="08000100", @ANYRES32=r31, @ANYBLOB="040102003800010024000100616374697665706f727400000000000000000000000000000000000000000000080003000300000008000400", @ANYRES32=r32, @ANYBLOB="44000100240001006270665f686173685f66756e6300000000000000000000000000000000000000080003000b000000140004000000080802000000010001060500000038000100240001006e6f746966795f70656572735f696e74657276616c0000000000000000000000080003000300000008000400080000004c000100240001006c625f74785f6d6574686f64000000000000000000000000000000000000000008000300050000001c000400686173685f746f5f706f72745f6d617070696e6700000000"], 0xba8}, 0x1, 0x0, 0x0, 0x4}, 0x8000) 2018/06/06 16:13:11 executing program 3: ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000000080)=0x0) r1 = syz_open_procfs(r0, &(0x7f0000000140)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") accept4$netrom(r1, 0x0, &(0x7f0000000000), 0x80800) ioctl$fiemap(r1, 0x40246608, &(0x7f0000000040)) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f00000000c0), &(0x7f0000000100)=0x4) 2018/06/06 16:13:11 executing program 6: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x6) connect$inet(r1, &(0x7f0000e5c000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendmmsg(r1, &(0x7f0000003380)=[{{&(0x7f0000000b80)=@nfc={0x27}, 0x80, &(0x7f0000000f40), 0x0, &(0x7f0000000f80)}}, {{0x0, 0x0, &(0x7f0000002000), 0x0, &(0x7f0000000040)=[{0xc, 0x10d, 0x1}], 0xc}}], 0x2, 0x0) 2018/06/06 16:13:11 executing program 1: perf_event_open(&(0x7f0000000200)={0x2, 0xd0, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000002, 0x3, 0x2) setsockopt$inet_mreqn(r0, 0x0, 0x20, &(0x7f0000000540)={@multicast1=0xe0000001, @local={0xac, 0x14, 0x14, 0xaa}}, 0xc) 2018/06/06 16:13:11 executing program 2: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000001, 0x0, 0x0, 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$rdma_cm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f00000007c0)=@create_id={0x0, 0x18, 0xfa00, {0x2, &(0x7f0000000780)={0xffffffff}, 0x0, 0x4}}, 0x20) r2 = socket$bt_bnep(0x1f, 0x3, 0x4) clock_gettime(0x0, &(0x7f0000000040)={0x0, 0x0}) setsockopt$sock_timeval(r2, 0x1, 0x15, &(0x7f0000000080)={r3, r4/1000+10000}, 0x8) ioctl$sock_inet_SIOCSIFPFLAGS(r2, 0x8934, &(0x7f0000000000)={'veth1_to_bond\x00', 0x7d}) write$rdma_cm(r0, &(0x7f0000000800)=@accept={0x8, 0x120, 0xfa00, {0x0, {0x6, 0x7f, "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", 0xa9, 0xd707, 0xfffffffffffffffa, 0x8, 0x9, 0x7, 0x9, 0x1}, r1}}, 0x128) write$rdma_cm(r0, &(0x7f0000000100)=@query={0x13, 0x10, 0xfa00, {&(0x7f00000001c0), r1, 0x1}}, 0x18) 2018/06/06 16:13:11 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000380)=@filter={'filter\x00', 0xe, 0x0, 0x0, [0x0, 0x20000000, 0x20000000, 0x20000000], 0x0, &(0x7f0000000040)}, 0x50) r1 = socket(0x0, 0x2, 0xffffffffffffffff) getsockopt$inet_tcp_int(r1, 0x6, 0x8, &(0x7f0000000000), &(0x7f0000000080)=0x4) 2018/06/06 16:13:11 executing program 7: r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x8000000000000002, 0x0) ioctl$BLKBSZGET(r0, 0x80041270, &(0x7f0000000100)) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x10) getsockopt$packet_buf(r1, 0x107, 0x5, &(0x7f0000000140)=""/4096, &(0x7f00000000c0)=0x1000) ioctl$sock_ipx_SIOCIPXCFGDATA(r0, 0x89e2, &(0x7f0000000000)) 2018/06/06 16:13:11 executing program 3: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCETHTOOL(0xffffffffffffffff, 0x8946, &(0x7f0000000440)={'ifb0\x00', &(0x7f0000000400)=@ethtool_eeprom={0x43}}) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000280)={0x0, @in6={{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}}}, &(0x7f0000000340)=0x88) ioctl$KVM_SET_TSC_KHZ(0xffffffffffffffff, 0xaea2, 0x0) ioctl$TUNATTACHFILTER(0xffffffffffffffff, 0x400854d5, &(0x7f00000003c0)={0x0, &(0x7f0000000380)}) sendmsg$IPVS_CMD_SET_SERVICE(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000200)={0x10}, 0xc, &(0x7f0000000100)={&(0x7f0000000000)=ANY=[@ANYBLOB="14000000", @ANYRES16=0x0, @ANYBLOB="f42e9ca1d08c4ea0714b5623a7786363b33f99f23243ace060b6cb6e57ad5f8e804bd07b67bba8de03b2eba3f56f003c15c6292cf442d0f0e7345179c2db3f1d96515f99085461ef62780afb172e8c7a5e8d5e87f2bf09413f0a3255339d0c1ea29ca76151213a307f73"], 0x307}, 0x1, 0x0, 0x0, 0x43}, 0x0) sendto$inet(r0, &(0x7f0000000000), 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23}, 0x10) 2018/06/06 16:13:11 executing program 0: r0 = perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) fremovexattr(r0, &(0x7f0000000040)=@random={'security.', '\x00'}) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000000)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000004fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet6_int(r2, 0x29, 0x39, &(0x7f0000000ffc), &(0x7f0000013000)=0x4) mmap(&(0x7f0000000000/0xfe3000)=nil, 0xfe3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) close(r1) 2018/06/06 16:13:11 executing program 6: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x6) connect$inet(r1, &(0x7f0000e5c000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendmmsg(r1, &(0x7f0000003380)=[{{&(0x7f0000000b80)=@nfc={0x27}, 0x80, &(0x7f0000000f40), 0x0, &(0x7f0000000f80)}}, {{0x0, 0x0, &(0x7f0000002000), 0x0, &(0x7f0000000040)=[{0xc, 0x10d, 0x1}], 0xc}}], 0x2, 0x0) 2018/06/06 16:13:11 executing program 4: r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000707ff0)={0x0, 0x10, &(0x7f0000f3eff0)=[@in={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}]}, &(0x7f000045c000)=0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x32, 0xffffffffffffffff, 0x0) nanosleep(&(0x7f0000000000)={0x77359400}, &(0x7f0000000040)) shutdown(r0, 0x2000000000000002) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000000080)=[@in={0x2, 0x4e23, @loopback=0x7f000001}, @in6={0xa, 0x4e24, 0xfffffffffffffffc, @dev={0xfe, 0x80, [], 0xa}, 0x10001}, @in={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x20}}, @in6={0xa, 0x4e23, 0x4, @empty, 0x3}, @in6={0xa, 0x4e20, 0xb28, @dev={0xfe, 0x80, [], 0x20}, 0x9}, @in6={0xa, 0x4e21, 0x1, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}], 0x90) 2018/06/06 16:13:11 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) recvmmsg(r0, &(0x7f0000000dc0)=[{{&(0x7f0000000080)=@in={0x0, 0x0, @dev}, 0x80, &(0x7f00000002c0)=[{&(0x7f0000000100)=""/90, 0x5a}, {&(0x7f0000001000)=""/4096, 0x1000}, {&(0x7f0000000180)=""/32, 0x20}, {&(0x7f00000001c0)=""/83, 0x53}, {&(0x7f0000000240)=""/28, 0x1c}, {&(0x7f0000000280)}], 0x6}, 0xc09}, {{&(0x7f0000000300)=@pptp={0x0, 0x0, {0x0, @dev}}, 0x80, &(0x7f0000000580)=[{&(0x7f0000000380)=""/219, 0xdb}, {&(0x7f0000000480)=""/226, 0xe2}], 0x2, &(0x7f00000005c0)=""/62, 0x3e, 0x9}, 0xffff}, {{&(0x7f0000000600)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast1}}}, 0x80, &(0x7f00000006c0)=[{&(0x7f0000000680)=""/50, 0x32}, {&(0x7f0000002000)=""/4096, 0x1000}], 0x2, &(0x7f0000000700)=""/216, 0xd8, 0x8}, 0x80000000}, {{&(0x7f0000000800)=@in, 0x80, &(0x7f0000000d00)=[{&(0x7f0000000880)=""/84, 0x54}, {&(0x7f0000000900)=""/8, 0x8}, {&(0x7f0000000940)=""/190, 0xbe}, {&(0x7f0000000a00)=""/232, 0xe8}, {&(0x7f0000000b00)=""/244, 0xf4}, {&(0x7f0000000c00)=""/185, 0xb9}, {&(0x7f0000000cc0)=""/51, 0x33}], 0x7, &(0x7f0000000d40)=""/101, 0x65, 0xbb}, 0x2e}], 0x4, 0x0, 0x0) r1 = socket(0x40000000015, 0x5, 0x0) setsockopt(r1, 0x400000000114, 0x0, &(0x7f0000000ffc), 0x0) getrandom(&(0x7f0000000000)=""/73, 0x49, 0x2) r2 = syz_open_dev$dmmidi(&(0x7f0000000280)='/dev/dmmidi#\x00', 0x8, 0x8300) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00000030c0)="a55238304725a72f359f5f60a3d575684f94173ace7c42eb6113ac874af9b3dea3ae11b99177bb1df463dc2f1d2e8bdb5801f196c74af68d85a3c9be8d5a2ce7d5c56659511d9855be2fa42db188e4d40d0082b19abfa603022c65bd523e6255bfa87a9b0904b8278804220f3752f6d177510e851a27685a70313c26f57ed078d14b166499a288d5", 0x88) ioctl$EVIOCGREP(r2, 0x80084503, &(0x7f0000000e40)=""/247) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000003000)=[@in={0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e21, 0x4, @local={0xfe, 0x80, [], 0xaa}, 0x9}, @in={0x2, 0x4e24, @rand_addr=0x3ff}, @in6={0xa, 0x4e20, 0x1, @remote={0xfe, 0x80, [], 0xbb}}, @in6={0xa, 0x4e24, 0x0, @loopback={0x0, 0x1}, 0xea}, @in6={0xa, 0x4e24, 0x8, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x2}, @in={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}], 0xa0) getsockopt$inet6_mreq(r0, 0x29, 0x1d, &(0x7f0000000f40)={@dev, 0x0}, &(0x7f0000000f80)=0x14) ioctl$ifreq_SIOCGIFINDEX_vcan(r2, 0x8933, &(0x7f0000003180)={'vcan0\x00', r3}) [ 152.635109] kernel msg: ebtables bug: please report to author: Wrong len argument 2018/06/06 16:13:12 executing program 6: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x6) connect$inet(r1, &(0x7f0000e5c000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendmmsg(r1, &(0x7f0000003380)=[{{&(0x7f0000000b80)=@nfc={0x27}, 0x80, &(0x7f0000000f40), 0x0, &(0x7f0000000f80)}}, {{0x0, 0x0, &(0x7f0000002000), 0x0, &(0x7f0000000040)=[{0xc, 0x10d, 0x1}], 0xc}}], 0x2, 0x0) 2018/06/06 16:13:12 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000340)="6e65742f6970365f666c6f776c6162656c006ec03114893458edc1c9d8dc4b0d8dae982640d0e6bb51d7ff596e1c92de0eaa319198e91f0a4d43697c2bcd77f017365af160acf33bd66432ebe50c0e8bdaf7fc39feff34ef27a1397193227f4733c145e66536c6c275112520e72b3097843b5cdac480c3b1384ebf592505f88589fcd2d7") r1 = add_key(&(0x7f0000000080)='cifs.idmap\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffffe) keyctl$invalidate(0x15, r1) sendfile(r0, r0, &(0x7f00000000c0)=0x202, 0xdd) r2 = creat(&(0x7f0000000000)='./file0\x00', 0x3) ioctl$sock_inet_SIOCSIFNETMASK(r2, 0x891c, &(0x7f0000000040)={'bcsh0\x00', {0x2, 0x4e20, @broadcast=0xffffffff}}) 2018/06/06 16:13:12 executing program 7: r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) unshare(0x400) io_setup(0x2, &(0x7f0000000280)=0x0) r2 = eventfd2(0x0, 0x0) io_submit(r1, 0xb6a04a8, &(0x7f0000000340)=[&(0x7f00000001c0)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000400), 0x0, 0x0, 0x0, 0x1, r2}]) ioctl$EVIOCSABS20(r0, 0x401845e0, &(0x7f0000000000)={0xffffffffffffffff, 0x80000000, 0x2, 0xffff, 0x0, 0x9}) listen(r0, 0x3) 2018/06/06 16:13:12 executing program 3: r0 = syz_open_dev$sndmidi(&(0x7f0000000140)='/dev/snd/midiC#D#\x00', 0x20, 0x40000) sendmsg$netrom(r0, &(0x7f0000000b40)={&(0x7f0000000180)=@ax25={0x3, {"6deb8c2fb4d84d"}, 0x9f0e}, 0x10, &(0x7f00000005c0)=[{&(0x7f00000001c0)="cc75c35f8e0f128ef1e68df3ef5c2324351d768bb1c3102498dd5a980acc717abe0d64c6e8646b01da5512ca60c28f21b39add2e8514f94afa4fc081d38081005f0a1b1826697d1894c8acde0fdeb49cf009fe2ad90dbe8f6772b80dfa908dadd5045af04d48b817832eb133828abddc21d900e2b06aa6451616491ced655aca0b9b5b4722bb1d981e3044c669e0b0f884096b071d5f5dce82a5ce97e8fa6f6f1087fe24678a5cf38bd4ba9ae2df", 0xae}, {&(0x7f0000000280)="0593bf1953073c1f9cbf02bc1abd0d55b05154a1b37f593aead3a7b7c1e9ae3d508195eea631d36947b7428d128c38952861997b6771f3db6fb2bf4c254e55b2b8f5870660a01e4b1e6a876df1c7abd9", 0x50}, {&(0x7f0000000300)="c4a4f2891b0f5fdecc264e00a4ff119e279061a8", 0x14}, {&(0x7f0000000340)="9e0d3c05eb4d2e8539cf9de62ac78f67a6c412678cfccc94dc7b1f4f091b748666d945956b9a4092a2ddb7ba92eb5a86e536cce1477b7d19f62ba2f27a3403f456d369869c8c74163277c81ab939b5d2a95ba155aecb1cdc4d474fb013f5c1077b376d4a26b4ce6abc818fcc51071705d397611a98552002a90e4e46eb182a1dd434f76df35e2380e86b48b781e03b9cec19f72d31f14fd15e720009207fb8e86dea611921d49f7492449ef16f86a5493e3e5c431d6bdf48862fc47579dc6e6b365148358c4a7696e1c72525ed4d40baa7b385e48978ce3c", 0xd8}, {&(0x7f0000000440)="e2f4dc53a594aee6ca2ea92a8cd1a3d6279535283ad85cdc5648227fcf2cbc0a006d30f0a13eec027f0f544032325c7b795e343342cf43ccfe1f6369e36d84d478f69f0d6191879962e8d0acb277bfef6c97fe862f5c74efe7ba43d986ccc256b504ed8dae46d55261985b7a294a8eb98b30028cc2f4dae4c758e3bfb1a934a80379ddca5e4eb004f4ac211f45dbe9b20d38157ef69c5c8d02ce0db6d581049ab015e04a5212549418359b1a56800dc42774b06830bfe58112074ca7fa1389e69622c53f70a20ea526f1bebe9f24d6b8624d51d8", 0xd4}, {&(0x7f0000000540)="161e1de3a4deb1c14d92274e5c15ccbc5f875b4aa87735ebe4e277e73096758c9c7a17b2163c42fa9f4dcf43854b1cc25f764b6edef8e7dfc39af84a", 0x3c}, {&(0x7f0000000580)="4631686980ac0e147b916563ef7b9d7147d7975f98700630d4807e10abb3ed8a2b8c1294ba40f8037e83b3f1691f90079c8986855a11ab9b", 0x38}], 0x7, &(0x7f0000000600)=[{0x50, 0x113, 0x5, "47e68736255f6b6d47f6cc371cd14ec7fb5cd982efb2cde187fba88e089d0d24a179b098ff7a3be8b54aecd92464600217e9b2a61245eb79d18f2d416d310412c26b80"}, {0x60, 0x0, 0x3, "89045d75a2226e694d48785fbb5442013bd13849207660b119334cabafb7a1a9b45c87934f07ae93c0bd2d8b5101505b7a111afeb0fad4bddb9aec6b2669764312e012748468439872496e42dd5e7856731a9f"}, {0x108, 0x116, 0x4, "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"}, {0xb8, 0x0, 0x80000000, "866f346cf63d0ef54987a321a8d9cb301a9acbd39b34b20b4d4511fd0aca8f9464f5ae0248623afe53a0feb411f4f1607337d238ae2680336fd6a0fd52b174ceff1a0d703e4b2e11d15e3d2729b7bb05e791dcf50de082cd693aad1b1b9da2899221ba897b48dc71599b33d9fa90657a3e900137ba84a52d535d6631107a9d3d498c8dc38e4ab02cd19a808395e2b5c3bc581ecae4a9d16f4fe5c82181a486bda57a2e8711e1e81a96"}, {0x90, 0x1, 0x100000001, "fde0618dc6d2ba0790d81d6ed1ad75a936de55fabdfa92cabc4f496dbda648045b51d154164c775023b9de93ccab4e540d4efcb330e3c365bc0c4b4dbedc848a740409a7250d8da190b208f99724dfc1e4bcc342e6530a5d35f37b95e1cf90aacca8564141f5375ac3518e27b7aeead2822ff56f39d897124e6545a1ae63a6a8d6053dd5"}, {0xa8, 0x119, 0x0, "c9a1b1b3ff76a9258f6d53dbb064de15a8f0cb91668a2812704fa925c5001e1a3ef8d022b26b3f5f8a926e785e05da77a7b7ab5fd6f2c3c7872e5a5b84d83c322d3a2960bc9012be58c35f8031796a302a8881dc07a7253dab2599b3e8106f176bcf9bbee079ee744802e387986b9b5cc0b377fdf83d053de9bd2b4f7615b0a2599008679733854b119dfccbb9298e30716995dc87f5547f90"}, {0xbc, 0x184, 0x9, "8ccf43d5d23cfaac84a129d87b7cf0d58b94f8b04a065d522ec6a1606e1b37d12ea22e36ef73e4813c272cabdd4db568cb9e06a3fd3b6c7a497ca683ba03472b1713f1bc385f220893bcf0745f620f6763f1691f0e63cd5602c4ca08f3598a3825e71f8fb70f115e0eb175b58e18a9a5a63e3952abffa2bfd2ed73d35f3094ec394055592d0a1a7dc0f9b22a68840ace2c7cfbd3c3804170c1c040d9ca47b65f70cbe4233abe019309ab596fa1"}, {0xcc, 0x0, 0xfffffffffffff800, "7ca87c0188c5a906be632a253c028fc0c8933d81a57db6da7d1c780769bc6c02e1480db55be751f889a37f7c7abf620afabaddf6b6f7397712d0c2959e2bbf5904d9bb020bea187169ab183be815992fa3a3bb6deaf3ef2f3155007b4c6a81be668a436fc86301a6bb561d248c06e24f0f282f2741d53e6107bf9d089ce88eb71b7c2669d7df7f241ae87361a48470d59b4dfb99067b984ed1f18489e4ad7716e2b9a3a443257423703db6deeae758ca07ce722d01e62cc9d8ef1927dceed3"}], 0x530, 0x20000004}, 0x0) r1 = getpid() r2 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x4, 0x40) ioctl$LOOP_GET_STATUS(r2, 0x4c03, &(0x7f0000000040)) setsockopt$bt_BT_DEFER_SETUP(r2, 0x112, 0x7, &(0x7f0000000100)=0x6, 0x4) getpgrp(r1) [ 152.710421] kernel msg: ebtables bug: please report to author: Wrong len argument 2018/06/06 16:13:12 executing program 5: r0 = syz_open_dev$binder(&(0x7f0000d59ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f0000dfdff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x180, 0x0) getsockopt$inet6_int(r2, 0x29, 0x5a, &(0x7f0000000040), &(0x7f0000000080)=0x4) ioctl$BINDER_SET_CONTEXT_MGR(r2, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000008fd0)={0x4, 0x0, &(0x7f00004c4fe4)=[@enter_looper={0x630c}], 0x21, 0x0, &(0x7f0000fedffe)}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x4, 0x0, &(0x7f0000005fd4)=ANY=[@ANYBLOB="11634840", @ANYRES64=0x0, @ANYBLOB="0000010000000000"], 0x0, 0x0, &(0x7f0000002000)}) 2018/06/06 16:13:12 executing program 2: mkdir(&(0x7f000082f000)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000480)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000200)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = creat(&(0x7f00000001c0)='./control\x00', 0x1000000000014) syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x6, 0x20000) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) pwrite64(r1, &(0x7f0000000380), 0x0, 0x0) chown(&(0x7f0000000040)='./control/file0\x00', 0x0, 0x0) close(r1) 2018/06/06 16:13:12 executing program 3: perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$EBT_SO_GET_INIT_ENTRIES(r0, 0x0, 0x83, &(0x7f0000003b40)={'broute\x00', 0x0, 0x4, 0xb9, [], 0x5, &(0x7f0000003a00)=[{}, {}, {}, {}, {}], &(0x7f0000003a80)=""/185}, &(0x7f0000003bc0)=0x78) r1 = socket$packet(0x11, 0x3, 0x300) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x251, r1, 0x8) getsockopt$packet_int(r1, 0x107, 0xb, &(0x7f0000003c00), &(0x7f00000041c0)=0x4) r2 = syz_open_dev$usbmon(&(0x7f0000000380)='/dev/usbmon#\x00', 0x9c, 0x10000) sendmsg$kcm(r2, &(0x7f0000000840)={&(0x7f0000000440)=@alg={0x26, 'aead\x00', 0x0, 0x0, 'gcm_base(ctr(aes-aesni),ghash-generic)\x00'}, 0x80, &(0x7f0000000680)=[{&(0x7f00000004c0)="ce62c78fdee3d23552c72f2119dca60b76e21b72dc58efc560babd43bc502aaed6d5443b462de8181f17b3c989d02885f41f5c39c434034384e7f1bf97a7563ed59bfdaa9fba0f8b08a8d3681da69d025ed303ed5ac24af6e7c65c3eacf840db4fdc7cf7ffb282bf2fa86c72e752d13a0467a2b7464bee90feb4", 0x7a}, {&(0x7f0000000540)="7999786b2fef7e4321b8512667b4076792a6c4c0839032193fbb34209518b1081b2087bd3b3c161e6c673d8d65d315cef70fde8c0c5e2bfb70765205524aeda5e13cb80aa0f4d9c833fdfeb85c807f02a14707dc33e488a9f0644e8473a87f0e86b2d0ff507d28af11cff16f4fc23406a9558bc5a7", 0x75}, {&(0x7f00000005c0)="ef8506d43bbaf95e18d7af3e94f0d1216fa771f18101b9536c8988fede954b23c141094b563f20f4ac1ced9f264ce7a3dcb2b623367bc02b8927df8be9af6adff094b5cfecf346ca21ce698e9a56c4ded9e140368c082eeeb022c1cc9240645cc63ddc3cb408bf82508495ae07bfcad6e4356778a5dd38bee5e22b75ba9bb2e676b1dda838b7681f7f", 0x89}], 0x3, &(0x7f0000000900)=ANY=[@ANYBLOB="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"], 0x148}, 0x4000000) mkdir(&(0x7f0000000040)='./file0\x00', 0x80) r3 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$sock_timeval(r3, 0x1, 0x0, &(0x7f00000003c0)={0x0, 0x7530}, 0x10) r4 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_mreqsrc(r4, 0x0, 0x27, &(0x7f00000000c0)={@empty, @multicast2, @multicast1}, &(0x7f0000000100)=0xc) ftruncate(r4, 0x1ff) bind$inet(r4, &(0x7f0000dc9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) setsockopt$inet_tcp_int(r4, 0x6, 0x2, &(0x7f0000000140)=0x17f, 0x4) r5 = syz_open_dev$mice(&(0x7f0000000740)='/dev/input/mice\x00', 0x0, 0x80001) ioctl$KDGKBSENT(r5, 0x4b48, &(0x7f0000003c80)={0xa8, 0x9, 0x7}) ioctl$TIOCGSID(r5, 0x5429, &(0x7f0000000280)=0x0) ioctl$sock_SIOCSPGRP(r4, 0x8902, &(0x7f0000000340)=r6) r7 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000400)='cpuacct.usage_all\x00', 0x0, 0x0) mknod$loop(&(0x7f0000000300)='./file0\x00', 0x1000000000000, 0x0) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r7, 0x10e, 0x2, &(0x7f00000002c0)=0x10, 0x4) ioctl$TIOCEXCL(r7, 0x540c) r8 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0}, &(0x7f0000000040)=0xc) setsockopt$inet6_IPV6_XFRM_POLICY(r8, 0x29, 0x23, &(0x7f0000000180)={{{@in=@rand_addr=0x6, @in6=@remote={0xfe, 0x80, [], 0xbb}, 0x4e23, 0x0, 0x4e24, 0x7, 0xa, 0xa0, 0xa0, 0xff, 0x0, r9}, {0x1fffc000, 0xc5a}}, {{@in6=@ipv4={[], [0xff, 0xff], @rand_addr}}, 0x0, @in=@dev={0xac, 0x14, 0x14}}}, 0xe8) setsockopt$sock_int(r4, 0x1, 0x3c, &(0x7f0000d4effc)=0x1, 0x4) sendto$inet(r4, &(0x7f000099bf26), 0x0, 0x20000000, &(0x7f0000000080)={0x2, 0x4e20}, 0x10) sendto$inet(r4, &(0x7f0000000100), 0x229f, 0x4008000, 0x0, 0xb4) [ 152.832522] binder: 11034 RLIMIT_NICE not set [ 152.862948] binder: 11032:11034 transaction failed 29189/-22, size 0-0 line 2852 [ 152.907711] binder_alloc: binder_alloc_mmap_handler: 11032 20000000-20002000 already mapped failed -16 [ 152.930769] binder: 11042 RLIMIT_NICE not set [ 152.953076] binder: undelivered TRANSACTION_ERROR: 29189 2018/06/06 16:13:13 executing program 6: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x6) connect$inet(r1, &(0x7f0000e5c000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendmmsg(r1, &(0x7f0000003380)=[{{&(0x7f0000000b80)=@nfc={0x27}, 0x80, &(0x7f0000000f40), 0x0, &(0x7f0000000f80)}}, {{0x0, 0x0, &(0x7f0000002000), 0x0, &(0x7f0000000040)=[{0xc, 0x10d, 0x1}], 0xc}}], 0x2, 0x0) 2018/06/06 16:13:13 executing program 7: ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000000)=0x0) r1 = syz_open_procfs(r0, &(0x7f0000000200)="70760100726f757465d20000fe0000dc93b866832784d48b66ecabfeabd33b5ce6e99f516c881fc97fe32f8fd30be9cd15347e0a74e8f64b39f4857a468d5e5e3aacfbf6ce4ed1402a98233518d7ecce9b9c0100f60249f1884cc66757c6164daf034ae224e3ba64da1ebf84e65fa08af4dff0c9f53150f9e8be84f653b4e84df0f7d7a05213765b4ca4e9b6d2d1d5149de769fc053942025e09359fea8fed571442") r2 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r2, &(0x7f00000001c0)={0x18, 0x0, {0x3, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'ip6_vti0\x00'}}, 0x1e) ioctl$TCSETAF(r1, 0x5408, &(0x7f00000000c0)={0x4, 0x6bd100000000, 0x1c80000000000, 0x5, 0x1, 0x6, 0x80000000, 0x3c, 0xabc, 0x80}) ioctl$PPPIOCGCHAN(r2, 0x80047437, &(0x7f0000000080)) readv(r2, &(0x7f0000000500)=[{&(0x7f00000004c0)=""/61, 0x3d}], 0x1) 2018/06/06 16:13:13 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000100)={0x26, 'skcipher\x00', 0x0, 0x0, 'pcbc(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000000)="649c47a346390d006dc80000009d4d54", 0x10) r1 = accept4$alg(r0, 0x0, 0x0, 0x187b753553fff0e) sendmsg$alg(r1, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000440), 0x0, &(0x7f0000000480)=[@op={0x10, 0x117, 0x3, 0x1}], 0x10}, 0x0) r2 = memfd_create(&(0x7f0000000080)='vboxnet0\x00', 0x1) fgetxattr(r2, &(0x7f00000000c0)=@random={'security.', 'syz1'}, &(0x7f0000000180)=""/235, 0xeb) io_setup(0x3, &(0x7f0000000600)=0x0) io_submit(r3, 0x1, &(0x7f000049bfe8)=[&(0x7f00004dbfc0)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f0000391000)="83", 0x1}]) write$binfmt_misc(r0, &(0x7f0000000040)={'syz1', "cc"}, 0x5) socket$alg(0x26, 0x5, 0x0) 2018/06/06 16:13:13 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x800000018, &(0x7f0000001280)=0x503, 0x4) r1 = socket$packet(0x11, 0x2, 0x300) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000000)={0x1, &(0x7f0000000100)=[{0x6, 0x0, 0x0, 0x800}]}, 0x10) sendmsg(r0, &(0x7f0000001440)={&(0x7f0000000140)=@in6={0xa, 0x4e21}, 0x80, &(0x7f0000000040)=[{&(0x7f0000001480)="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", 0x465}], 0x1}, 0x8000) sendmsg(r0, &(0x7f0000000200)={&(0x7f0000000080)=@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000240)="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", 0x7d1}], 0x1, &(0x7f00000036c0)}, 0x0) getpeername(r0, &(0x7f0000000a40)=@pppoe={0x0, 0x0, {0x0, @dev}}, &(0x7f0000000ac0)=0x80) 2018/06/06 16:13:13 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000040)={0x26, 'hash\x00', 0x0, 0x0, 'xcbc(camellia-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000dc1000)="71e67a15cdf0311cfc093a52a7d86bd1", 0x10) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000000)="1bb673c381dc8f315bce310c99eef6458a761c5dce5a55a3b8d0c9fc4e60c78c14", 0x21}], 0x1, &(0x7f0000000400)}, 0x0) r2 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/snapshot\x00', 0x200400, 0x0) sendmsg$nfc_llcp(r2, &(0x7f0000000380)={&(0x7f0000000200)={0x27, 0x0, 0x0, 0x7, 0x9, 0x0, "78721bc031b648d896b9e632f62d6e76b9c88ecf809092c801e2b700c9faa0698ca463c536bf8e46fd8797b7c24f5799f541403bdac05142f0fab960b9ac1c", 0x24}, 0x58, &(0x7f0000000340)=[{&(0x7f0000000280)="26d8dcf33e5aa853312b7998b182d9aeecf853b7fa939d233bf892b8e40ea143e47d8281d06f5a772f9f053aa7962bb6f1404264ca7def5e9cea07137414c78263ec9eeebbdffe190295eebfada728a9ce03696e37b14b30886e504c3eadf3f3c6fefcc47127ea8e34025a615f48517f58ee9ec3f4355ff8df2b9a78a2b3400fc9c195de492065c1092b0c323182885a149c52738a99ae414c75b1553763", 0x9e}], 0x1, &(0x7f0000000400)={0x100c, 0x119, 0x0, "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"}, 0x100c, 0x40000}, 0x4000000) 2018/06/06 16:13:13 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000400000084) bind$inet6(r0, &(0x7f00001c1000)={0xa, 0x4e20, 0x2}, 0x1c) sendto$inet6(r0, &(0x7f0000000000)='G', 0xfffffffffffffe3f, 0x1000000000, &(0x7f0000108fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}, 0x6}, 0x3) 2018/06/06 16:13:13 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000003c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000380)={&(0x7f0000000300)=@ipv6_newroute={0x28, 0x18, 0xe0b, 0x0, 0x0, {0xa}, [@RTA_MULTIPATH={0xc, 0x9}]}, 0x28}, 0x1}, 0x0) r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000340)='/dev/null\x00', 0x10000, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f00000004c0)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000500)=0x14) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000540)={r2, @in6={{0xa, 0x4e24, 0x81, @dev={0xfe, 0x80, [], 0xb}, 0x8}}}, 0x84) rename(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00') r3 = getpid() ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r1, 0xc1105511, &(0x7f0000000640)={{0x5, 0x5, 0xd3e, 0x81, 'syz1\x00', 0x1}, 0x3, 0x30, 0x3f, r3, 0x3, 0x7, 'syz0\x00', &(0x7f0000000600)=['(]em0\x00', '$-\x00', '/dev/vcsa#\x00'], 0x14, [], [0x800, 0x2, 0x9ba2, 0x80]}) r4 = syz_open_dev$vcsa(&(0x7f00000000c0)='/dev/vcsa#\x00', 0x1, 0x0) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x27, &(0x7f0000000100)={@local, @loopback, 0x0}, &(0x7f0000000140)=0xc) sendmsg$can_bcm(r4, &(0x7f0000000280)={&(0x7f0000000180)={0x1d, r5}, 0x10, &(0x7f0000000240)={&(0x7f00000001c0)={0x5, 0x2, 0x1, {}, {0x0, 0x2710}, {0x3, 0x6, 0x20b9}, 0x1, @canfd={{0x1, 0x42, 0x2, 0x100000000}, 0x22, 0x2, 0x0, 0x0, "82d40fd57ca20b3720ec52d4ba99d794e9b7801d9392a1e51e1b2da954c735f93b6fee2f44aeb55ac367bbdd6828910ff36eab46a40c368bf3288a46ca400dab"}}, 0x6c}, 0x1, 0x0, 0x0, 0x4000}, 0x80) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r4, 0x84, 0x74, &(0x7f0000000400)=""/168, &(0x7f00000002c0)=0xa8) 2018/06/06 16:13:13 executing program 4: preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x94}], 0x100000c7, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='environ\x00') r1 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 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) preadv(r0, &(0x7f0000000100)=[{&(0x7f00000004c0)=""/232}, {&(0x7f0000000080)=""/56, 0x1000001bb}, {&(0x7f00000005c0)=""/148}, {&(0x7f00000003c0)=""/240, 0xffffffa4}], 0x1ffffffffffffcd0, 0x0) io_setup(0x6, &(0x7f0000000040)=0x0) io_submit(r2, 0x3, &(0x7f00000007c0)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x7, 0x400, r1, &(0x7f00000001c0)="7f992a7cee865535653e71e1f4a1931f9a97483a50137c690373069b6cfd59b88392b5b77b3ccdde77a179c2e12f56886d466ec5325faf3b3b8608d4690d7b841d36d1d9812fec4c1160ff2291c5553d672f7d58ac466dd559e77f4b493da4d6d61b90910e2bed407eacff1ee0ef6b26a6d66e0a7cda753216a7f4fb8893e1fe74137d9af233b20d878eda892d9cbee76d81e67703ea82fc2e155c9d820c923e18b02489d2e05025c7dd5bbc43046a414be69c868fc41c5701ec2af3c8394f761ebc716c67b896666b64fb7845576b1ad6b7ffc88d6f09d41c3f76a205c1fdd0bd4db7d16a3f0ade03687c053ae6d93dd8af5f6a", 0xf4, 0x260, 0x0, 0x1, r0}, &(0x7f0000000680)={0x0, 0x0, 0x0, 0x7, 0x23, r1, &(0x7f0000000300)="a9bb63d51bcb5b31204e0b2546999e3bfea83add7940a74114211f93fb07070504f95d42028f4fad19f6f288daf0f1296dfd48758675976175f103ec679b738ddb04c61f0761bef56b9e3d58248fbfa7f2f1525113db24115c4b53e5ef1e314c557fe982fed508672cf88cd0f435ac8eaa60ea0b94cf38ff7c54668a9a45cd5f376bf0588e0cffe4082bf3eb4d728212942356112a9f2bbd3de7864d58484207316e34b08265f1380581b8c09f", 0xad, 0x40, 0x0, 0x1, r0}, &(0x7f0000000780)={0x0, 0x0, 0x0, 0x1, 0x9, r0, &(0x7f00000006c0)="973f0034a52b77cfd69dd377f4c5e69a3ace5f415e7200be1e74dcfedb99899eaf3a1407b62df7f81b65843704aa3bbb643acfb891211161e0aab375599cf3833a0360db2290d58a58012238cb3c845de90a33d3463b4c6a11b97006822009457f4152610bda96cac68649d3c01b8af9e5a80728c5630ccacdc7b363e5e1082f9228724d006f1bde27f9dfa4d9c521e8772a85a709cd50a80288fdc416c61e75baba9ceeafb55e", 0xa7, 0x3, 0x0, 0x1, r0}]) memfd_create(&(0x7f0000000840)='-systemmime_typeeth1\x00', 0x1) 2018/06/06 16:13:13 executing program 0: r0 = socket$inet6(0xa, 0x3, 0x3c) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f0000000400)={{0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, {0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}}}, 0x5c) remap_file_pages(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0xe, 0xd386, 0x0) 2018/06/06 16:13:13 executing program 7: readv(0xffffffffffffffff, &(0x7f0000000140)=[{&(0x7f0000006f07)=""/249, 0x13e5}], 0x333) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x0, 0x31, 0xffffffffffffffff, 0x0) ioctl$int_in(0xffffffffffffffff, 0x80000000005000, &(0x7f0000003ff8)) getsockname(0xffffffffffffffff, &(0x7f0000000380)=@hci={0x0, 0x0}, &(0x7f0000000400)=0x80) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000440)={{{@in6=@ipv4={[], [], @broadcast}, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in6}}, &(0x7f0000000540)=0xe8) setsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000580)={{{@in=@broadcast=0xffffffff, @in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x4e22, 0x66, 0x4e23, 0x400, 0x2, 0xa0, 0x80, 0xbb, r0, r1}, {0x7, 0x4, 0x9, 0x10000, 0x7, 0x5, 0x43, 0x4}, {0x1, 0x3, 0xbfe8, 0x5}, 0x9, 0x6e6bc0, 0x1, 0x0, 0x3, 0x3}, {{@in=@local={0xac, 0x14, 0x14, 0xaa}, 0x4d4, 0x3c}, 0x0, @in=@loopback=0x7f000001, 0x3501, 0x0, 0x3, 0xd5ae14f, 0x8, 0x4, 0xffffffffffffff00}}, 0xe8) r2 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000080)="cc805930b9e8c52b00c8d28ba075fd92a7298a2ff3e84130ba9af77e1cbdbd98", 0x20, 0xfffffffffffffff8) keyctl$get_keyring_id(0x0, r2, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000100)={0xffffffffffffffff, 0x2, 0x1, 0xc6, &(0x7f00000000c0)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x7}, 0x20) 2018/06/06 16:13:13 executing program 6: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x6) connect$inet(r1, &(0x7f0000e5c000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendmmsg(r1, &(0x7f0000003380)=[{{&(0x7f0000000b80)=@nfc={0x27}, 0x80, &(0x7f0000000f40), 0x0, &(0x7f0000000f80)}}, {{0x0, 0x0, &(0x7f0000002000), 0x0, &(0x7f0000000040)=[{0xc, 0x10d, 0x1}], 0xc}}], 0x2, 0x0) 2018/06/06 16:13:13 executing program 1: r0 = memfd_create(&(0x7f0000000200)='\x00 ', 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000000100)=0x20) r1 = syz_open_dev$sndseq(&(0x7f0000000180)='/dev/snd/seq\x00', 0x0, 0x101802) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f000002b000)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d"}) write$sndseq(r0, &(0x7f0000044fd0)=[{0x0, 0x1, 0x0, 0x0, @tick=0x3, {}, {}, @ext={0x0, &(0x7f0000051000)}}], 0x30) ioctl$sock_inet6_tcp_SIOCATMARK(r2, 0x8905, &(0x7f00000000c0)) socketpair$ax25(0x3, 0x5, 0xc4, &(0x7f00000001c0)) getuid() getsockopt$inet_sctp_SCTP_INITMSG(r2, 0x84, 0x2, &(0x7f0000000040), &(0x7f0000000080)=0x8) ioctl$BLKFRASET(r2, 0x1264, &(0x7f0000000140)=0x6) write$sndseq(r2, &(0x7f0000000000)=[{0x0, 0x10001, 0x0, 0x0, @time={0x77359400}, {}, {}, @raw32}], 0x1c) 2018/06/06 16:13:13 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000300)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4543(gcm(aes))\x00'}, 0x58) r1 = syz_open_pts(0xffffffffffffffff, 0x10100) ioctl$KDMKTONE(r1, 0x4b30, 0x7) setsockopt$ALG_SET_KEY(r0, 0x117, 0x5, &(0x7f0000000000), 0x10) 2018/06/06 16:13:13 executing program 5: socket$nl_xfrm(0x10, 0x3, 0x6) r0 = socket(0x11, 0x100000803, 0x0) r1 = syz_open_dev$tun(&(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x20000000002) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000040)={"6966623000faffffffffffffff00", 0x5001}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000100)={'ifb0\x00', 0xa201}) write$tun(r1, &(0x7f0000000080)={@void, @val, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0xffffff89, 0x0, @empty, @multicast1=0xe0000001}, @igmp={0x0, 0x0, 0x0, @multicast1=0xe0000001}}}, 0x26) 2018/06/06 16:13:13 executing program 3: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/audio\x00', 0x2300, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000000200)={0x0}) r3 = syz_open_dev$amidi(&(0x7f0000000240)='/dev/amidi#\x00', 0x2977, 0x246400) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r1, 0xc00c642e, &(0x7f0000000280)={r2, 0x80000, r3}) socket$inet6_tcp(0xa, 0x1, 0x0) r4 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x0) unshare(0x2000400) r5 = dup2(r0, r4) timerfd_settime(r5, 0x1, &(0x7f0000000040)={{0x0, 0x989680}, {0x77359400}}, &(0x7f0000000100)) setsockopt$inet_dccp_buf(r5, 0x21, 0xe, &(0x7f0000000080)="c916ff59a4d2a542c0665904bcee072a401f582cbcf194dd5bda1cdb85a271db3b9f7ec4ade883190cc200a7e992cf3e1c716d58f78e46d52dedbf5ea63b0225368071dcf89be30eef16f32c94d0bead9b14b167ba647cf2fd8e5b34f5c9f6e3d7151f4fc7e392edf2fa18af6eb289230bee88663087aa1b", 0x78) pselect6(0x40, &(0x7f0000f33fc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f0000086000), &(0x7f0000349000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f0000a65ff8), 0x8}) 2018/06/06 16:13:13 executing program 2: perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000001c0)={0x2, 0xd, 0x0, 0xfffffffffffffffd, 0x2}, 0x10}, 0x1}, 0x20000000) 2018/06/06 16:13:13 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f0000000040)=@add_del={0x2, &(0x7f0000000000)='bcsf0\x00', 0x9}) setsockopt$IP_VS_SO_SET_TIMEOUT(r0, 0x0, 0x48a, &(0x7f0000000080)={0x0, 0x0, 0x80}, 0xc) 2018/06/06 16:13:13 executing program 7: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000340)='/dev/zero\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000000)={0xa, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000040)=0x2c) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000380)={r1, @in6={{0xa, 0x4e23, 0x5028, @mcast2={0xff, 0x2, [], 0x1}}}, 0x2, 0x5}, &(0x7f0000000080)=0x88) readv(r0, &(0x7f00000002c0)=[{&(0x7f0000000100)=""/127, 0x7f}, {&(0x7f0000000180)=""/175, 0xaf}], 0x289) 2018/06/06 16:13:13 executing program 1: socketpair(0x0, 0x3, 0x2, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$KVM_GET_CPUID2(r0, 0xc008ae91, &(0x7f00000004c0)=ANY=[@ANYBLOB="02000000000000000000000000000000000080000000ec38000000000000000000000000000000000000000000009d8780a19f8d6d50600dbedddbae93e0ad83d504336df1463456f4bf3129106e852e573d8b2630974c29825665268213717ff4a38c0a75b753fb9b0963803e0411b6c6c15151c1173431fa8944dfd052b060c1903da8c6f04d134bf094fae3261b9de0ebe92b06bf7eae"]) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000240)=0x0) r3 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101, 0x0, 0x0, 0x102, 0x0, 0x10000003, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x100, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffe, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x80000001, 0x81}, r2, 0x0, 0xffffffffffffffff, 0x3) r4 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/sequencer\x00', 0x0, 0x0) ioctl$ION_IOC_HEAP_QUERY(r0, 0xc0184908, &(0x7f0000000400)={0x1000009, 0x2, 0x1, r4}) fcntl$getownex(r3, 0x10, &(0x7f0000000040)) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000080)={0x0}, &(0x7f00000000c0)=0xc) r6 = syz_open_procfs(r5, &(0x7f0000000000)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424ada75af1f02acc7edbcd7a071fb35331ce39c5a00000000") bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000680)={r6, &(0x7f0000000580)="81aa0343bad94bb1f367392c6d2890879a84b79552f1ca86dfee9221c5a5be8d02317a56fb8750eb8cda7622db71bf827b709babf8fed12101de228f7b9ad7e733e1326d01df2566197f587a719da4b6c56e009b0214a762a81f2e0cc5bdf967044b0b00fdff195651b23a942dd748f603b8c1015bcecc7462e6ed7acfc3f231f57578077abefc91b7caa5d44d86ef071959271bf2848206ca14296a0e476d1b88108d87dcfe96f7f35ccd707e1d138a1e6fb01c0ccc4ebd2620dcb65f04963b15e2a1"}, 0x10) fsetxattr(r6, &(0x7f0000000280)=@known='user.syz\x00', &(0x7f00000002c0)="2f0409004bddd9de91be10eebf000ee9a90f798058439ed554af1f02acc7edbcd7a071fb35331ce39c5a0000000000000000080000000000000000000aaad955a3c93f9d248b46a7c99eb35b406bf918ff01739e56187b2db8f1074424745271062042fb3808186e0a837132f9108c583073a4ca94b3e4e58717fe2b659fa3903c7b73bd66b83f5ecc0a7361257896883f1b43ff4ec0a1e336b92f705461af0b60825a7834ffd0a7339d85c51b8db7b4c0e4f40953dd2d9f2110f04c9fdf8489eaa996", 0xc3, 0x0) listen(r1, 0x1) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000006c0)='./cgroup.cpu/syz0\x00', 0x1ff) bind$unix(r6, &(0x7f0000000440)=@file={0x0, './file0\x00'}, 0x6e) ioctl$PIO_SCRNMAP(0xffffffffffffffff, 0x4b41, &(0x7f0000000040)) socket$can_bcm(0x1d, 0x2, 0x2) 2018/06/06 16:13:13 executing program 2: io_setup(0x1, &(0x7f0000000040)=0x0) r1 = socket$unix(0x1, 0x5, 0x0) readahead(r1, 0x2, 0x5) io_submit(r0, 0x1, &(0x7f00000026c0)=[&(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f0000000080), 0x1d2}]) 2018/06/06 16:13:13 executing program 6: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x6) connect$inet(r1, &(0x7f0000e5c000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendmmsg(r1, &(0x7f0000003380)=[{{&(0x7f0000000b80)=@nfc={0x27}, 0x80, &(0x7f0000000f40), 0x0, &(0x7f0000000f80)}}, {{0x0, 0x0, &(0x7f0000002000), 0x0, &(0x7f0000000040)=[{0xc, 0x10d, 0x1}], 0xc}}], 0x2, 0x0) 2018/06/06 16:13:13 executing program 4: socket$netlink(0x10, 0x3, 0x4000000003) openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x42, 0x0) 2018/06/06 16:13:13 executing program 3: r0 = socket(0x2, 0x2, 0x1001) setsockopt$sock_int(r0, 0x1, 0x5, &(0x7f00006dbffc), 0x4) 2018/06/06 16:13:13 executing program 0: r0 = socket$pppoe(0x18, 0x1, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x464280, 0x0) ioctl$DRM_IOCTL_AUTH_MAGIC(r1, 0x40046411, &(0x7f0000000040)) sendto(r0, &(0x7f0000000300)="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", 0x10000031c, 0x0, &(0x7f0000000140)=@ax25={0x3, {"a6422f86bd8eb0"}, 0x7e0}, 0xfffffffffffffec3) 2018/06/06 16:13:13 executing program 5: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000006000)={0x2, 0x4, 0x6, 0x7}, 0x2c) finit_module(r0, &(0x7f0000000000)='\x00', 0x1) write(r0, &(0x7f0000000240), 0x0) 2018/06/06 16:13:13 executing program 3: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x400301, 0x0) ioctl$TUNSETVNETLE(r0, 0x400454dc, &(0x7f0000000040)) r1 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$IP6T_SO_GET_ENTRIES(r1, 0x29, 0x41, &(0x7f00000000c0)={"736563090000000000000000010000e1ffffff000000fcffffff00ec7600", 0x35, "72b75bf32461dec91315aebcf5b0b77f526dcbf954dc58d6e7aa7434e88d77512f646d2caee4681840f0e2ce55400066453185c086"}, &(0x7f0000000180)=0x59) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r0, 0xc00c64b5, &(0x7f0000000140)={&(0x7f0000000080)=[0x0, 0x0], 0x2}) 2018/06/06 16:13:13 executing program 5: r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) ioctl$PIO_SCRNMAP(r0, 0x4b41, &(0x7f0000000000)="1c7056353e7cf664070e68b0147751899be44fc7e072de3fee169dcd4d0fd8b98ffe85b3e575c4aef848be1c1fe9bfda02cd3c5a51dcc7debd54051b824998ef34179f08ffc4f81e73b20998a004ff728dce226c5ca4110de5d86eaa8cf49517523015ce6df150b1") r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f00000001c0)={&(0x7f0000000480)={0x10}, 0xc, &(0x7f0000000440)={&(0x7f00000004c0)={0x20, 0x18, 0x1, 0x0, 0x0, {0x5}, [@nested={0xc, 0x6, [@typed={0x8, 0x0, @ipv4=@rand_addr}]}]}, 0x20}, 0x1}, 0x0) 2018/06/06 16:13:13 executing program 7: r0 = socket$inet(0x2, 0x4000000000000001, 0x2) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000000)={'lo\x00', {0x2, 0x0, @loopback=0x7f000001}}) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f0000000040)={'yam0\x00', {0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}}) 2018/06/06 16:13:13 executing program 2: r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000240)='/dev/qat_adf_ctl\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x10000003, 0xffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/am_droprate\x00', 0x2, 0x0) r2 = socket$inet6(0xa, 0x2, 0x7) recvfrom$inet6(r2, &(0x7f0000000280)=""/185, 0xb9, 0x10142, 0x0, 0x36b) bind$inet6(r2, &(0x7f0000000040)={0xa, 0x4e23, 0xffffffe, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0x100000001}, 0x0) r3 = socket$inet6(0xa, 0x805, 0xfff) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) bind$inet6(r4, &(0x7f0000000340)={0xa, 0x4e23, 0x7, @local={0xfe, 0x80, [], 0xaa}, 0x7}, 0x1c) ioctl$KDGKBLED(r1, 0x4b64, &(0x7f00000001c0)) ioctl$EVIOCSABS2F(r0, 0x401845ef, &(0x7f0000000380)={0x6, 0x8, 0x3ff, 0x7c, 0xffffffffffffffc0, 0x6}) getsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f00000003c0)={@multicast2, @rand_addr}, &(0x7f0000000400)=0xc) nanosleep(&(0x7f0000000000)={0x0, 0x1c9c380}, &(0x7f0000000180)) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r5, 0x4010640d, &(0x7f00000000c0)={0x0, 0x3617}) setsockopt$inet6_int(r3, 0x29, 0xc8, &(0x7f00000007c0), 0x4) setsockopt$inet6_MRT6_ADD_MFC(r3, 0x29, 0xcc, &(0x7f0000000100)={{0xa, 0x4e22, 0x8, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x8}, {0xa, 0x4e22, 0x800, @mcast1={0xff, 0x1, [], 0x1}, 0x5dfb}, 0x5, [0x400, 0x3, 0x3, 0xd163, 0x8000, 0xdb4, 0x7, 0x3]}, 0x5c) setsockopt$inet6_MRT6_ADD_MFC(r3, 0x29, 0xc9, &(0x7f0000000200)={{0xa, 0x0, 0x0, @dev={0xfe, 0x80, [], 0x20}, 0x3f}, {0xa, 0x0, 0x2, @loopback={0x0, 0x1}}, 0x0, [0x0, 0x5, 0x0, 0x2, 0x4, 0x0, 0xffffffffffffffff]}, 0x34) 2018/06/06 16:13:13 executing program 4: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x7, 0x0) write$binfmt_elf64(r0, &(0x7f0000000500)=ANY=[], 0xfe51) sendmmsg(r0, &(0x7f0000005040)=[{{&(0x7f00000024c0)=@hci={0x1f}, 0x80, &(0x7f0000002980), 0x0, &(0x7f0000002a00)}}, {{&(0x7f0000003400)=@hci={0x1f}, 0x80, &(0x7f0000004840), 0x1f3, &(0x7f00000048c0)}}], 0x2, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x40000, 0x0) getsockopt$inet_udp_int(r1, 0x11, 0x65, &(0x7f0000000040), &(0x7f0000000080)=0x4) 2018/06/06 16:13:13 executing program 0: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) futex(&(0x7f0000000100), 0x7, 0x0, &(0x7f0000000080)={0x0, 0x1c9c380}, &(0x7f00000000c0), 0x0) 2018/06/06 16:13:13 executing program 6: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x6) connect$inet(r1, &(0x7f0000e5c000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendmmsg(r1, &(0x7f0000003380)=[{{&(0x7f0000000b80)=@nfc={0x27}, 0x80, &(0x7f0000000f40), 0x0, &(0x7f0000000f80)}}, {{0x0, 0x0, &(0x7f0000002000), 0x0, &(0x7f0000000040)=[{0xc, 0x10d, 0x1}], 0xc}}], 0x2, 0x0) 2018/06/06 16:13:13 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_SIOCADDDLCI(r1, 0x8980, &(0x7f0000000180)={'bridge0\x00'}) sendto$inet6(r1, &(0x7f0000000100), 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) r2 = accept4(r0, 0x0, &(0x7f0000000ac0)=0xfffffc19, 0x0) r3 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0xda, 0x80000) r4 = dup3(r2, r2, 0x80000) ioctl$VHOST_SET_VRING_CALL(r3, 0x4008af21, &(0x7f0000000080)={0x3, r4}) accept4$inet(r3, &(0x7f0000000100)={0x0, 0x0, @multicast2}, &(0x7f0000000140)=0x10, 0x80000) faccessat(r4, &(0x7f00000000c0)='./file0\x00', 0x9, 0x100) shutdown(r2, 0x1) sendto$inet6(r1, &(0x7f0000000380)="020ee6ab8bf0d900e0d72f6805582b2e37f0570ea83e11fb369f2477949007992160635863416a291b9d2e26fef8bb00a10de074dd4d06a13265568d7a61f3750bffa9ece0d41beac35e9d559552db2b762263ccfe374b4c161f0cf169e1bc31af2a3a5cf3805887e99c2c7ff9f2f1d1dcba0aa2cfc15e75403558e72eded7785cae5f5d3188374b229e3fea3c11f7f1ba8345be39da3b63f4e3dc7cfe77f8975fbb447f10ba5e893b92b24b59828bf821f6afba9d65d5a2689ebd1ce76a1e9fa93391d6706dc58c19737d39f0", 0xcd, 0x5, &(0x7f0000000040)={0xa, 0x4e21, 0x59, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x1}, 0x1c) [ 154.387410] QAT: Invalid ioctl [ 154.414442] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 154.446377] QAT: Invalid ioctl 2018/06/06 16:13:14 executing program 3: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x48032, 0xffffffffffffffff, 0x0) keyctl$dh_compute(0x17, &(0x7f0000001180), &(0x7f0000000140)=""/120, 0x78, &(0x7f00000012c0)={&(0x7f0000001240)={'md4\x00'}, &(0x7f0000000080)="51d415ad9c8de13245b994ecbb6503cc472c19afbc0978b12617f96200040000a1aa0390b38e6b670be7a382bab123a1775323587fb078c108b2aed996c0eb68cfe591a48605ae06d11e1aec27c37d6e9fcdd579adcda1e0238f169a10810b3abca366d485c35920a986a213c26027f3ff9e677ff6041dad4a49a603defe5d4c805def9e2e0f7a3648f5651d239c176f9a5da14bdc70b7e168116f2daf8688c94071694268", 0xa5}) 2018/06/06 16:13:14 executing program 7: r0 = syz_open_dev$amidi(&(0x7f00000002c0)='/dev/amidi#\x00', 0xfffffffffffffff8, 0x400000) openat$rtc(0xffffffffffffff9c, &(0x7f0000000300)='/dev/rtc0\x00', 0x8000, 0x0) ioctl$KVM_HYPERV_EVENTFD(r0, 0x4018aebd, &(0x7f0000000340)={0x1, r0, 0x1}) r1 = open(&(0x7f0000000000)='./file0\x00', 0x30d080, 0x4) r2 = getpgid(0x0) ptrace$setopts(0x4206, r2, 0x5, 0x20) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000000380)='gre0\x00') getsockopt$bt_l2cap_L2CAP_LM(r1, 0x6, 0x3, &(0x7f0000000140), &(0x7f0000000180)=0x4) r3 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x0, 0x0) mmap(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x1000002, 0x1010, r1, 0x0) ioctl$EVIOCGPROP(0xffffffffffffffff, 0xc004743e, &(0x7f00000001c0)=""/246) ioctl$EVIOCGREP(r3, 0x4004743c, &(0x7f0000000080)=""/174) 2018/06/06 16:13:14 executing program 5: socketpair$ax25(0x3, 0x2, 0xce, &(0x7f0000000000)) r0 = syz_open_dev$midi(&(0x7f0000000040)='/dev/midi#\x00', 0x1, 0x0) umount2(&(0x7f0000000100)='./file0\x00', 0x1) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f00000000c0)={'syz_tun\x00', 0x600}) syz_emit_ethernet(0x36, &(0x7f0000000080)=ANY=[@ANYBLOB="8db482075da124580eaa39070800450000280000000000069078ac2814aaac14140000000000", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB="5000000090780000"], &(0x7f00000001c0)) 2018/06/06 16:13:14 executing program 0: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000c67000)={0xa, 0x4e20}, 0x1c) listen(r0, 0x1000008000) r1 = socket$inet_dccp(0x2, 0x6, 0x0) bind$inet(r1, &(0x7f0000000200)={0x2, 0x4e20, @broadcast=0xffffffff}, 0x10) connect$inet(r1, &(0x7f0000000100)={0x2, 0x4e20}, 0x10) readv(r1, &(0x7f00000000c0)=[{&(0x7f0000000340)=""/4096, 0x1000}, {&(0x7f0000001340)=""/213, 0xd5}], 0x2) r2 = accept4(r0, &(0x7f0000000000)=@in={0x0, 0x0, @local}, &(0x7f0000000080)=0x80, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000001440)={0x0, 0xf9, "bfb30b5ddbba400a942313fd66267e3745c2df07af13ead76192e834f210a8b8e71db4f95dc170f99ee4af120fe8fd6ef1f92ab0e3ee6c2ebd6766912ed860ca8caa79bb8c97e1097c8921012d136c402277e3004f03619e0b918abc486a07f2a874aa4e23dcd889bf0fb7acc5d0df5e39cf2cac43222a1a8a752ea1c840115e20a6a710f7d553d830f75b558d6f3fdfc1db079c385738cee3e17679c12764869a31189b5e8d61346fe6c497b464b34e5c1aee85c77098d2fbf819583700daa8a6bb2cddeb04d985731429f7c2c6f3e5505da7a9278239c4d9c16c4f9181f72408f34daa19d97123a99032c5e699b329570b2973beda3fceb1"}, &(0x7f0000000240)=0x101) getsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000000280)={r3, 0x1}, &(0x7f00000002c0)=0x8) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000000300)={r4, 0x5, 0x9, 0x6, 0x935c, 0x5}, &(0x7f0000001580)=0x14) bind$inet(r2, &(0x7f0000000140)={0x2, 0x4e24, @rand_addr=0x7}, 0x10) sendmmsg$unix(r2, &(0x7f0000006180), 0x1b3, 0x0) getsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000000180)={@rand_addr, @multicast2}, &(0x7f00000001c0)=0xc) 2018/06/06 16:13:14 executing program 6: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x6) connect$inet(r1, &(0x7f0000e5c000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendmmsg(r1, &(0x7f0000003380)=[{{&(0x7f0000000b80)=@nfc={0x27}, 0x80, &(0x7f0000000f40), 0x0, &(0x7f0000000f80)}}, {{0x0, 0x0, &(0x7f0000002000), 0x0, &(0x7f0000000040)=[{0xc, 0x10d, 0x1}], 0xc}}], 0x2, 0x0) 2018/06/06 16:13:14 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) r1 = memfd_create(&(0x7f0000000380)="000000000000000000000000000000768e05f7c155ad7dc6947c573e5a69244e76382c0aa63d575ea3597f8b1728277ef76b30254d7ba92dcf978f1f81dc1b7f8f7b3451dada02ecb4f1ddcc8b5241da8945666e0073c25a6287c64dbea37a", 0x0) pwritev(r1, &(0x7f0000000340)=[{&(0x7f0000000100)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) sendfile(r0, r0, &(0x7f0000000240), 0x20000102000007) ioctl$UFFDIO_ZEROPAGE(r1, 0xc020aa04, &(0x7f0000000000)={&(0x7f0000ffe000/0x2000)=nil, 0x2000}) ioctl$LOOP_CLR_FD(r0, 0x4c01) close(r0) 2018/06/06 16:13:14 executing program 1: r0 = open(&(0x7f0000000100)='./file0\x00', 0x340, 0x1) open(&(0x7f0000000140)='./file0\x00', 0x101040, 0x80) perf_event_open(&(0x7f00000001c0)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, r0, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000000000)={&(0x7f00000000c0)={0x10, 0x40030000000000}, 0xc, &(0x7f0000000040)={&(0x7f0000000080)={0x18, 0x2e, 0x313, 0x0, 0x0, {0x3}, [@nested={0x4}]}, 0x18}, 0x1}, 0x0) write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000240)={{0x7f, 0x45, 0x4c, 0x46, 0x3, 0x0, 0x0, 0x800, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x38}, [{0x0, 0x0, 0x0, 0x0, 0x8, 0x3, 0x0, 0x1}], "", [[]]}, 0x178) 2018/06/06 16:13:14 executing program 2: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_QUERY_BPF(r0, 0xc004240a, &(0x7f00000000c0)={0x9, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) ioctl$int_out(r1, 0xc25c4111, &(0x7f0000000040)) 2018/06/06 16:13:14 executing program 7: recvmsg(0xffffffffffffffff, &(0x7f0000000000)={&(0x7f0000000040)=@alg, 0x80, &(0x7f0000000140), 0x0, &(0x7f00000000c0)=""/87, 0x57}, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$IP_VS_SO_GET_SERVICES(r0, 0x0, 0x482, &(0x7f0000000000)=""/8, &(0x7f0000000080)=0x1a08) r1 = syz_open_dev$admmidi(&(0x7f0000000140)='/dev/admmidi#\x00', 0x532a213a, 0x121000) ioctl$sock_netrom_TIOCINQ(r1, 0x541b, &(0x7f00000001c0)) ioctl$VHOST_GET_VRING_ENDIAN(r1, 0x4008af14, &(0x7f0000000180)={0x6ec2c097f007dd01, 0x2}) 2018/06/06 16:13:14 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = dup(r0) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r0) getsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000040)=@assoc_id=0x0, &(0x7f0000000080)=0x4) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f00000000c0)={r2, @in={{0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x100000001, 0x8}, 0x88) ioctl$KDDISABIO(r1, 0x4b37) writev(r0, &(0x7f00000000c0), 0x5d6) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000000180), &(0x7f00000001c0)=0x4) ioctl$SNDRV_CTL_IOCTL_TLV_READ(r1, 0xc008551a, &(0x7f0000000000)={0x4f20, 0x24, [0x9, 0x8, 0x2, 0x7, 0x9, 0x3, 0x7, 0x0, 0x5]}) 2018/06/06 16:13:14 executing program 6: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x6) connect$inet(r1, &(0x7f0000e5c000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendmmsg(r1, &(0x7f0000003380)=[{{&(0x7f0000000b80)=@nfc={0x27}, 0x80, &(0x7f0000000f40), 0x0, &(0x7f0000000f80)}}, {{0x0, 0x0, &(0x7f0000002000), 0x0, &(0x7f0000000040)=[{0xc, 0x10d, 0x1}], 0xc}}], 0x2, 0x0) 2018/06/06 16:13:14 executing program 4: socket$nl_generic(0x10, 0x3, 0x10) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x48200, 0x4) truncate(&(0x7f00000002c0)='./file0\x00', 0x4) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000000040), &(0x7f0000000080)=0x4) ioctl$KVM_SET_FPU(r1, 0x41a0ae8d, &(0x7f0000000300)={[], 0x3c, 0x0, 0x3, 0x0, 0x9, 0x0, 0xf002, [], 0x6}) sendmsg$nl_generic(r0, &(0x7f0000000240)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000100)={0x18, 0x2d, 0x11, 0x0, 0x0, {0x4}, [@typed={0x4}]}, 0x18}, 0x1}, 0x0) r2 = openat$cgroup(r1, &(0x7f00000001c0)='syz0\x00', 0x200002, 0x0) ioctl$KVM_TRANSLATE(r2, 0xc018ae85, &(0x7f00000004c0)={0x3000, 0x2000, 0xd9f4, 0x0, 0x5}) ioctl$EVIOCSKEYCODE_V2(r1, 0x40284504, &(0x7f0000000280)={0x6, 0x1b, 0x20, 0x6, "eaf5c15224edaa119bfedeac39ebdfde2e64786ead4aa2aaec81a899ff547b09"}) 2018/06/06 16:13:14 executing program 5: r0 = syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000000)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000340)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) sigaltstack(&(0x7f0000013000/0x3000)=nil, &(0x7f0000000080)) ioctl$UFFDIO_WAKE(r1, 0x8010aa02, &(0x7f0000000100)={&(0x7f0000013000/0x1000)=nil, 0x1000}) munlock(&(0x7f0000015000/0x1000)=nil, 0x1000) ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x40505412) 2018/06/06 16:13:14 executing program 2: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000000000)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000140)=ANY=[@ANYBLOB="14000000130a1104010400000000000000000000"], 0x14}, 0x1}, 0x0) 2018/06/06 16:13:14 executing program 1: r0 = syz_open_dev$midi(&(0x7f0000000080)='/dev/midi#\x00', 0xee3, 0x8000) ioctl$BLKGETSIZE64(r0, 0x80041272, &(0x7f00000000c0)) r1 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x82) r2 = memfd_create(&(0x7f0000000140)="000000000000000000000000000000768e05f7c155ad7dc6947c573e5a69244e76382c0aa63d575ea3597f8b1728277ef76b30544d7ba92dcf978f1f81dc1b7f8f7b3451dada02ecb4f1ddcc8b5241da8945666e0073c25a6287c64dbea37a", 0xfffffffffffffffd) pwritev(r2, &(0x7f0000000900)=[{&(0x7f00000009c0)="1f", 0x1}], 0x1, 0x81a06) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r2) sendfile(r1, r1, &(0x7f0000000000), 0x20000102000007) 2018/06/06 16:13:14 executing program 3: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)={0x2, 0x0, 0x6, 0x0, 0x3, 0x0, 0x70bd2b, 0x25dfdbfd, [@sadb_x_nat_t_type={0x1, 0x14, 0x10001}]}, 0x18}, 0x1}, 0xc000) perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000000000)='nr0\x00') sendmsg$key(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000480)=ANY=[@ANYBLOB="020e000010000000005400000000e272c5ba205012a02d5e0000030006000000000002000000e00000010000000000000000080012000000020000000000000000000000000000000000000000000000000000001414bb00e8ffffffffffffff00000003000002000000e000ff7f0000000000009e10fb5100000000000000000000000000"], 0x80}, 0x1}, 0x0) r1 = syz_open_dev$mouse(&(0x7f0000000400)='/dev/input/mouse#\x00', 0x4, 0xa0c00) ioctl$KDGKBMODE(r1, 0x4b44, &(0x7f0000000440)) getsockopt$IP_VS_SO_GET_SERVICES(r0, 0x0, 0x482, &(0x7f00000002c0)=""/251, &(0x7f00000003c0)=0xfb) r2 = syz_open_procfs(0x0, &(0x7f0000000240)='net/dev_snmp6\x00') ioctl$BLKBSZGET(r2, 0x80041270, &(0x7f0000000280)) [ 155.711309] FAULT_FLAG_ALLOW_RETRY missing 30 [ 155.715932] CPU: 0 PID: 11246 Comm: syz-executor5 Not tainted 4.17.0+ #111 [ 155.722943] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 155.732285] Call Trace: [ 155.734874] dump_stack+0x1b9/0x294 [ 155.738495] ? dump_stack_print_info.cold.2+0x52/0x52 [ 155.743698] ? kasan_check_write+0x14/0x20 [ 155.747932] ? do_raw_spin_lock+0xc1/0x200 [ 155.752155] handle_userfault.cold.32+0x44/0x5a [ 155.756825] ? userfaultfd_ioctl+0x4d10/0x4d10 [ 155.761395] ? debug_check_no_locks_freed+0x310/0x310 [ 155.766582] ? plist_check_list+0xa0/0xa0 [ 155.770730] ? print_usage_bug+0xc0/0xc0 [ 155.774786] ? print_usage_bug+0xc0/0xc0 [ 155.778835] ? find_held_lock+0x36/0x1c0 [ 155.782886] ? perf_trace_lock_acquire+0xe3/0x980 [ 155.787727] ? __lock_acquire+0x7f5/0x5140 [ 155.791963] ? check_same_owner+0x320/0x320 [ 155.796273] ? do_raw_spin_unlock+0x9e/0x2e0 [ 155.800668] ? graph_lock+0x170/0x170 [ 155.804473] ? find_held_lock+0x36/0x1c0 [ 155.808544] ? lock_downgrade+0x8e0/0x8e0 [ 155.812682] ? kasan_check_read+0x11/0x20 [ 155.816818] ? do_raw_spin_unlock+0x9e/0x2e0 [ 155.821217] ? do_raw_spin_trylock+0x1b0/0x1b0 [ 155.825790] ? kasan_check_write+0x14/0x20 [ 155.830018] ? do_raw_spin_lock+0xc1/0x200 [ 155.834256] __handle_mm_fault+0x38d8/0x4310 [ 155.838667] ? vm_insert_mixed_mkwrite+0x40/0x40 [ 155.843511] ? graph_lock+0x170/0x170 [ 155.847311] ? find_held_lock+0x36/0x1c0 [ 155.851382] ? lock_downgrade+0x8e0/0x8e0 [ 155.855530] ? handle_mm_fault+0x8c0/0xc70 [ 155.859754] handle_mm_fault+0x53a/0xc70 [ 155.863802] ? __handle_mm_fault+0x4310/0x4310 [ 155.868371] ? find_vma+0x34/0x190 [ 155.871900] __do_page_fault+0x60b/0xe40 [ 155.875948] ? mm_fault_error+0x380/0x380 [ 155.880083] ? graph_lock+0x170/0x170 [ 155.883883] do_page_fault+0xee/0x8a7 [ 155.887682] ? vmalloc_sync_all+0x30/0x30 [ 155.891823] ? find_held_lock+0x36/0x1c0 [ 155.895873] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 155.900703] page_fault+0x1e/0x30 [ 155.904144] RIP: 0010:copy_user_generic_unrolled+0x86/0xc0 [ 155.909741] Code: 4c 8b 5e 38 4c 89 47 20 4c 89 4f 28 4c 89 57 30 4c 89 5f 38 48 8d 76 40 48 8d 7f 40 ff c9 75 b6 89 d1 83 e2 07 c1 e9 03 74 12 <4c> 8b 06 4c 89 07 48 8d 76 08 48 8d 7f 08 ff c9 75 ee 21 d2 74 10 [ 155.928918] RSP: 0018:ffff8801aca07c10 EFLAGS: 00010203 [ 155.934273] RAX: 0000000000000004 RBX: 000000000000000c RCX: 0000000000000001 [ 155.941531] RDX: 0000000000000004 RSI: 0000000020013000 RDI: ffff8801aca07c88 [ 155.948791] RBP: ffff8801aca07c48 R08: ffffed0035940f93 R09: ffffed0035940f91 [ 155.956051] R10: ffffed0035940f92 R11: 0000000000000003 R12: 000000002001300c [ 155.963305] R13: 0000000020013000 R14: ffff8801aca07c88 R15: 00007ffffffff000 [ 155.970598] ? _copy_from_user+0x10d/0x150 [ 155.974823] do_compat_sigaltstack+0xbd/0x610 [ 155.979312] ? do_sigaltstack+0x690/0x690 [ 155.983448] ? __ia32_compat_sys_futex+0x3de/0x5e0 [ 155.988370] ? fd_install+0x4d/0x60 [ 155.991984] ? __x32_compat_sys_get_robust_list+0x430/0x430 [ 155.997684] ? userfaultfd_read+0x290/0x290 [ 156.001991] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 156.007514] ? fput+0x130/0x1a0 [ 156.010777] ? userfaultfd_read+0x290/0x290 [ 156.015085] ? do_fast_syscall_32+0x148/0xf9b [ 156.019572] __ia32_compat_sys_sigaltstack+0x52/0x80 [ 156.024659] do_fast_syscall_32+0x345/0xf9b [ 156.028964] ? do_int80_syscall_32+0x880/0x880 [ 156.033530] ? _raw_spin_unlock_irq+0x27/0x70 [ 156.038016] ? finish_task_switch+0x1ca/0x840 [ 156.042507] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 156.048041] ? syscall_return_slowpath+0x30f/0x5c0 [ 156.052960] ? sysret32_from_system_call+0x5/0x46 [ 156.057788] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 156.062628] entry_SYSENTER_compat+0x70/0x7f [ 156.067035] RIP: 0023:0xf7fb9cb9 [ 156.070375] Code: 55 08 8b 88 64 cd ff ff 8b 98 68 cd ff ff 89 c8 85 d2 74 02 89 0a 5b 5d c3 8b 04 24 c3 8b 1c 24 c3 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 eb 0d 90 90 90 90 90 90 90 90 90 90 90 90 [ 156.089558] RSP: 002b:00000000f5fb50ac EFLAGS: 00000282 ORIG_RAX: 00000000000000ba [ 156.097278] RAX: ffffffffffffffda RBX: 0000000020013000 RCX: 0000000020000080 [ 156.104534] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 156.111797] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 156.119057] R10: 0000000000000000 R11: 0000000000000296 R12: 0000000000000000 [ 156.126317] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 156.247348] FAULT_FLAG_ALLOW_RETRY missing 30 [ 156.251923] CPU: 0 PID: 11259 Comm: syz-executor5 Not tainted 4.17.0+ #111 [ 156.258918] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 156.268254] Call Trace: [ 156.270864] dump_stack+0x1b9/0x294 [ 156.274495] ? dump_stack_print_info.cold.2+0x52/0x52 [ 156.279671] ? kasan_check_write+0x14/0x20 [ 156.283893] ? do_raw_spin_lock+0xc1/0x200 [ 156.288116] handle_userfault.cold.32+0x44/0x5a [ 156.292780] ? userfaultfd_ioctl+0x4d10/0x4d10 [ 156.297347] ? debug_check_no_locks_freed+0x310/0x310 [ 156.302536] ? plist_check_list+0xa0/0xa0 [ 156.306683] ? __lock_acquire+0x7f5/0x5140 [ 156.310919] ? print_usage_bug+0xc0/0xc0 [ 156.314984] ? print_usage_bug+0xc0/0xc0 [ 156.319033] ? find_held_lock+0x36/0x1c0 [ 156.323090] ? __lock_acquire+0x7f5/0x5140 [ 156.327310] ? check_same_owner+0x320/0x320 [ 156.331617] ? do_raw_spin_unlock+0x9e/0x2e0 [ 156.336007] ? graph_lock+0x170/0x170 [ 156.339799] ? find_held_lock+0x36/0x1c0 [ 156.343863] ? lock_downgrade+0x8e0/0x8e0 [ 156.347996] ? kasan_check_read+0x11/0x20 [ 156.352140] ? do_raw_spin_unlock+0x9e/0x2e0 [ 156.356554] ? do_raw_spin_trylock+0x1b0/0x1b0 [ 156.361133] ? kasan_check_write+0x14/0x20 [ 156.365353] ? do_raw_spin_lock+0xc1/0x200 [ 156.369584] __handle_mm_fault+0x38d8/0x4310 [ 156.373997] ? vm_insert_mixed_mkwrite+0x40/0x40 [ 156.378747] ? graph_lock+0x170/0x170 [ 156.382545] ? __sanitizer_cov_trace_switch+0x53/0x90 [ 156.387727] ? find_held_lock+0x36/0x1c0 [ 156.391784] ? lock_downgrade+0x8e0/0x8e0 [ 156.395926] ? handle_mm_fault+0x8c0/0xc70 [ 156.400148] handle_mm_fault+0x53a/0xc70 [ 156.404212] ? __handle_mm_fault+0x4310/0x4310 [ 156.408802] ? find_vma+0x34/0x190 [ 156.412338] __do_page_fault+0x60b/0xe40 [ 156.416396] ? mm_fault_error+0x380/0x380 [ 156.420529] ? graph_lock+0x170/0x170 [ 156.424323] do_page_fault+0xee/0x8a7 [ 156.428110] ? vmalloc_sync_all+0x30/0x30 [ 156.432245] ? find_held_lock+0x36/0x1c0 [ 156.436313] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 156.441153] page_fault+0x1e/0x30 [ 156.444598] RIP: 0010:copy_user_generic_unrolled+0x86/0xc0 [ 156.450201] Code: 4c 8b 5e 38 4c 89 47 20 4c 89 4f 28 4c 89 57 30 4c 89 5f 38 48 8d 76 40 48 8d 7f 40 ff c9 75 b6 89 d1 83 e2 07 c1 e9 03 74 12 <4c> 8b 06 4c 89 07 48 8d 76 08 48 8d 7f 08 ff c9 75 ee 21 d2 74 10 [ 156.469380] RSP: 0018:ffff88018fe7fc10 EFLAGS: 00010203 [ 156.474729] RAX: 0000000000000004 RBX: 000000000000000c RCX: 0000000000000001 [ 156.481983] RDX: 0000000000000004 RSI: 0000000020013000 RDI: ffff88018fe7fc88 [ 156.489243] RBP: ffff88018fe7fc48 R08: ffffed0031fcff93 R09: ffffed0031fcff91 [ 156.496502] R10: ffffed0031fcff92 R11: 0000000000000003 R12: 000000002001300c [ 156.503758] R13: 0000000020013000 R14: ffff88018fe7fc88 R15: 00007ffffffff000 [ 156.511054] ? _copy_from_user+0x10d/0x150 [ 156.515279] do_compat_sigaltstack+0xbd/0x610 [ 156.519771] ? fget_raw+0x20/0x20 [ 156.523215] ? do_sigaltstack+0x690/0x690 [ 156.527357] ? __ia32_compat_sys_futex+0x3de/0x5e0 [ 156.532372] ? __x32_compat_sys_get_robust_list+0x430/0x430 [ 156.538071] ? userfaultfd_read+0x290/0x290 [ 156.542392] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 156.547917] ? fput+0x130/0x1a0 [ 156.551188] ? userfaultfd_read+0x290/0x290 [ 156.555503] ? do_fast_syscall_32+0x148/0xf9b [ 156.559997] __ia32_compat_sys_sigaltstack+0x52/0x80 [ 156.565089] do_fast_syscall_32+0x345/0xf9b [ 156.569406] ? do_int80_syscall_32+0x880/0x880 [ 156.573974] ? kasan_check_write+0x14/0x20 [ 156.578207] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 156.583730] ? syscall_return_slowpath+0x30f/0x5c0 [ 156.588653] ? sysret32_from_system_call+0x5/0x46 [ 156.593495] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 156.598324] entry_SYSENTER_compat+0x70/0x7f [ 156.602716] RIP: 0023:0xf7fb9cb9 [ 156.606058] Code: 55 08 8b 88 64 cd ff ff 8b 98 68 cd ff ff 89 c8 85 d2 74 02 89 0a 5b 5d c3 8b 04 24 c3 8b 1c 24 c3 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 eb 0d 90 90 90 90 90 90 90 90 90 90 90 90 [ 156.625237] RSP: 002b:00000000f5f940ac EFLAGS: 00000282 ORIG_RAX: 00000000000000ba [ 156.632945] RAX: ffffffffffffffda RBX: 0000000020013000 RCX: 0000000020000080 [ 156.640216] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 2018/06/06 16:13:16 executing program 7: syz_emit_ethernet(0x3e, &(0x7f00000001c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000040)) r0 = syz_open_dev$midi(&(0x7f0000000080)='/dev/midi#\x00', 0xacd, 0x8000) recvmsg(r0, &(0x7f0000001440)={&(0x7f0000000300)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @dev}}}, 0x80, &(0x7f0000000180)=[{&(0x7f0000000380)=""/4096, 0x1000}], 0x1, &(0x7f0000001380)=""/150, 0x96, 0x14d}, 0x40010000) syz_emit_ethernet(0x11a, &(0x7f0000001480)={@empty, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x14}, [{[{0x9100, 0x8, 0x200, 0x10000000003}], {0x8100, 0x7f, 0x6, 0x2}}], {@ipx={0x8137, {0xffff, 0x104, 0x20, 0x0, {@current, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 0x100000001}, {@current, @current, 0x1000}, "17effd4bbc5241071d77ccd904b5d7bf30351bdaff63127095a9699e71e750e18146ef45a5c6df71d01914b81d9b86dde7f67d40e66f2dc8de31749236fd4f7fcc0edb6cfc699cdee1603b0679e70d899c00061adfc163f25518281e3dd2701a5507af4c159c2b0f688a762d1c191bc1ea374f7cf6fbea7507f8c435016b5052070bf86c49c7f5a9e09991b84c19ee3381249bf064e785d0e9a20102a6914002e5007a94cc889f7bbcd6d424c0be7e8a10db6aae6650ebc7e5e165e7c4e70d49fa40aa4af01317d2b815e28facaa63159a14373d93ae256a46ee5b737df33549d0f347d23365"}}}}, &(0x7f00000015c0)={0x1, 0x3, [0xac1, 0xc29, 0xbf1, 0xd9e]}) r1 = gettid() r2 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000140)='/dev/dsp\x00', 0x4000, 0x0) perf_event_open(&(0x7f00000000c0)={0x7, 0x70, 0xffff, 0x6, 0x401, 0x8c4, 0x0, 0x4, 0x4000, 0xd, 0x1, 0x40, 0x4d8836cf, 0x0, 0x401, 0x9, 0x2, 0xfffffffffffffffd, 0x3, 0x6, 0x3d7d800000000000, 0x2, 0x8001, 0x6, 0x800, 0x1, 0x20, 0x7, 0x8, 0x2, 0x1ff, 0x7133, 0x8001, 0x3, 0x4, 0x7, 0x20, 0xff, 0x0, 0x3, 0x5, @perf_bp={&(0x7f0000000000), 0x2}, 0x2, 0x4, 0x3, 0x1, 0x20, 0x0, 0xcba}, r1, 0x1, r2, 0x1) 2018/06/06 16:13:16 executing program 2: syz_emit_ethernet(0x3e, &(0x7f00000001c0)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x0, 0x0, 0x4c}}}}}}, &(0x7f0000000040)) r0 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={0xffffffffffffffff, 0x3, 0x1, 0x8001, &(0x7f0000000000)=[0x0, 0x0, 0x0], 0x3}, 0x20) ioctl$EVIOCGKEYCODE_V2(r0, 0x80284504, &(0x7f00000000c0)=""/26) 2018/06/06 16:13:16 executing program 1: r0 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x80, 0x0) ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x80044d76, &(0x7f0000000200)={'lo\x00'}) 2018/06/06 16:13:16 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vsock\x00', 0x200041, 0x0) getsockopt$netrom_NETROM_IDLE(r1, 0x103, 0x7, &(0x7f0000000200)=0x6, &(0x7f0000000240)=0x4) sendmsg$nl_generic(r0, &(0x7f0000018000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000013ff1)={&(0x7f0000000280)=ANY=[@ANYBLOB="200000001c0001000000000000000000010000000c00010000000001f0ffffff614d65cc1422b98709cb91e70e5556644a10d32557bab9c504f1ece5dafaaac3532115ea5e"], 0x20}, 0x1}, 0x0) prctl$getname(0x10, &(0x7f0000000080)=""/79) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r1, 0x40505330, &(0x7f0000000300)={{0x6}, {0x3, 0x4}, 0x3e, 0x0, 0x6}) getsockopt$EBT_SO_GET_INIT_INFO(r1, 0x0, 0x82, &(0x7f0000000180)={'broute\x00'}, &(0x7f0000000100)=0x50) 2018/06/06 16:13:16 executing program 6: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x6) connect$inet(r1, &(0x7f0000e5c000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendmmsg(r1, &(0x7f0000003380)=[{{&(0x7f0000000b80)=@nfc={0x27}, 0x80, &(0x7f0000000f40), 0x0, &(0x7f0000000f80)}}, {{0x0, 0x0, &(0x7f0000002000), 0x0, &(0x7f0000000040)=[{0xc, 0x10d, 0x1}], 0xc}}], 0x2, 0x0) 2018/06/06 16:13:16 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) capset(&(0x7f00000fc000)={0x19980333}, &(0x7f000047efe8)) sendmsg$nl_generic(r0, &(0x7f0000000000)={&(0x7f0000018ff4)={0x10}, 0xc, &(0x7f0000013ff1)={&(0x7f0000000380)=ANY=[@ANYBLOB="1c00000028000a12f8bd000000000000010000000800000002410000"], 0x1c}, 0x1}, 0x0) r1 = dup(r0) setsockopt$inet_buf(r1, 0x0, 0x9, &(0x7f00000003c0)="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", 0x1000) 2018/06/06 16:13:16 executing program 3: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x2, 0x0) lseek(r0, 0x3, 0x1) ioctl$SNDRV_CTL_IOCTL_ELEM_LIST(r0, 0xc0485510, &(0x7f00000000c0)={0x3ff, 0x2, 0x4, 0xd2aa, &(0x7f0000000040)=[{}, {}]}) 2018/06/06 16:13:16 executing program 0: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 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) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000100)=0x1, 0x0) readv(r0, &(0x7f0000000400)=[{&(0x7f00000001c0)=""/233, 0xe9}, {&(0x7f0000000040)=""/190, 0xbe}, {&(0x7f00000002c0)=""/248, 0xf8}, {&(0x7f00000003c0)=""/53, 0x35}], 0x4) r1 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x34, 0x0) ioctl$int_out(r1, 0xc0205710, &(0x7f0000000100)) [ 156.647476] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 156.654729] R10: 0000000000000000 R11: 0000000000000296 R12: 0000000000000000 [ 156.661981] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 2018/06/06 16:13:16 executing program 2: keyctl$join(0x1, &(0x7f0000000000)={0x73, 0x79, 0x7a}) r0 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={0xffffffffffffff9c, 0x7, 0x1, 0x5, &(0x7f0000000040)=[0x0, 0x0], 0x2}, 0x20) getsockopt$inet6_int(r0, 0x29, 0x0, &(0x7f00000000c0), &(0x7f0000000100)=0x4) keyctl$session_to_parent(0x12) 2018/06/06 16:13:16 executing program 3: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ashmem\x00', 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000000)={0x0}, &(0x7f00000000c0)=0xc) fcntl$setown(r0, 0x8, r1) ioctl$ASHMEM_SET_PROT_MASK(r0, 0x40087705, &(0x7f0000000080)) [ 156.713497] validate_nla: 14 callbacks suppressed [ 156.713518] netlink: 'syz-executor4': attribute type 1 has an invalid length. 2018/06/06 16:13:16 executing program 1: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f00000000c0)='./file0/file0\x00', 0x8000, 0x1) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000080)=0xffffffffffff8001, 0x4) vmsplice(0xffffffffffffffff, &(0x7f00005a1000)=[{&(0x7f0000a62000)='=', 0x1}], 0x1, 0x0) mremap(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x2000, 0x3, &(0x7f0000b45000/0x2000)=nil) madvise(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x10200000008) 2018/06/06 16:13:16 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = dup(r0) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r3, 0x80045300, &(0x7f0000000000)) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f00000003c0)) ioctl$KVM_SET_GUEST_DEBUG(r2, 0x4138ae84, &(0x7f0000000100)) 2018/06/06 16:13:16 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = add_key(&(0x7f00000001c0)='rxrpc_s\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000240)="6cd28ed1a7dc564139151566499f152a016004fd1bb03089a2371a5210b610da61dc56fd6d2ff737cbb40d0d9624653042badafe7cabd3bf20eaabe5dd9406870e8401cad2fcc7f10fdeb0aab217e5c925f25f8d30e282f5efb3f0", 0x5b, 0xfffffffffffffffe) keyctl$restrict_keyring(0x1d, r1, &(0x7f00000002c0)='keyring\x00', &(0x7f0000000300)='\x00') r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x8001, 0x0) ioctl$sock_ipx_SIOCIPXCFGDATA(r2, 0x89e2, &(0x7f0000000080)) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000000100)={0x0, 0x6, 0x30}, &(0x7f0000000140)=0xc) setsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000000180)=@assoc_value={r3, 0x89}, 0x8) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r2, 0xc04064a0, &(0x7f0000000580)={&(0x7f0000000340)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000000500)=[0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f00000003c0)=[0x0], &(0x7f00000004c0)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x4, 0x117, 0x1, 0x6}) writev(r0, &(0x7f00000000c0)=[{&(0x7f0000000040)="390000001100090469001b00810800000700fd3f03000000450001070000001419001a0004002300070000000200000809c99183a8a5000200", 0x39}], 0x1) ioctl$BLKRRPART(r2, 0x125f, 0x0) 2018/06/06 16:13:16 executing program 0: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000040)='/dev/urandom\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000007b40)=@bind={0x14, 0x88, 0xfa00, {0xffffffff, 0x0, 0x0, @ib={0x1b, 0x0, 0x0, {"8fe5b73907d3ffe21daabf2bb695a0f2"}, 0x5}}}, 0x90) r1 = getpgrp(0x0) ptrace$getsig(0x4202, r1, 0x325, &(0x7f00000000c0)) syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x7, 0x100) syz_open_dev$usbmon(&(0x7f0000000080)='/dev/usbmon#\x00', 0x3, 0x200) fallocate(0xffffffffffffffff, 0x0, 0x2, 0x0) 2018/06/06 16:13:16 executing program 6: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x6) connect$inet(r1, &(0x7f0000e5c000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendmmsg(r1, &(0x7f0000003380)=[{{&(0x7f0000000b80)=@nfc={0x27}, 0x80, &(0x7f0000000f40), 0x0, &(0x7f0000000f80)}}, {{0x0, 0x0, &(0x7f0000002000), 0x0, &(0x7f0000000040)=[{0xc, 0x10d, 0x1}], 0xc}}], 0x2, 0x0) [ 156.818444] netlink: 'syz-executor4': attribute type 1 has an invalid length. 2018/06/06 16:13:16 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vga_arbiter\x00', 0x240000, 0x0) ioctl$KVM_CHECK_EXTENSION(r1, 0xae03, 0x5) perf_event_open(&(0x7f0000000080)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x3, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000500), 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(serpent)\x00'}, 0x58) 2018/06/06 16:13:16 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x400000) r1 = syz_open_dev$loop(&(0x7f0000000100)='/dev/loop#\x00', 0xff, 0x6) r2 = dup2(r1, r1) ioctl$BLKPG(r0, 0x1269, &(0x7f0000000040)={0xcf4c, 0x0, 0x49, &(0x7f0000000280)="1a98074dee01aaec4add149195339af3bfac433771f829aa43a8fb22885e114cbe576787302599ba00aa8251d994e5a8414eeb449eae63d0d5eca639d3733168173340be46180fef40"}) ioctl$BLKDISCARD(r2, 0x125f, &(0x7f0000000140)) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000000180)={{{@in=@loopback, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in6=@loopback}}, &(0x7f0000000080)=0xe8) setsockopt$packet_drop_memb(r2, 0x107, 0x2, &(0x7f00000000c0)={r3, 0x1, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) listen(r2, 0x2f5) 2018/06/06 16:13:16 executing program 4: r0 = socket$inet6_sctp(0xa, 0x8000000001, 0x84) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000100)=@assoc_value, 0x8) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000080)=@assoc_value={0x0}, &(0x7f00000000c0)=0x8) r2 = openat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x10800, 0xfae0d9643a66f070) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r2, 0x84, 0x78, &(0x7f0000000140)=r1, 0x4) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000000)=0xa7, 0x4) 2018/06/06 16:13:16 executing program 5: pipe2(&(0x7f0000b57ff8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) vmsplice(r0, &(0x7f00005a1000)=[{&(0x7f0000a62000)='=', 0x1}], 0x1, 0x0) kexec_load(0x5, 0x8, &(0x7f0000001400)=[{&(0x7f0000000040)="7a20f33cf92adaf93a2aa83a10603fc89cc2e69bfb2b5d3acfbfd73cb6a79eb4fdcba0fb7cc2456e07324ec5d983167f67d6bb21c28601938da20dbaf252c75ecf9224e1a42d57f8afe6a322c386969e0b6c71945cc30aaab841720a35517119e38d16f6fde62135e3320ab1525a31f78ae1e1a5ec88fe7e8fbdb80eeb6032626984dd95abb9ab1528ca1ead00ce6702871764e047024992c9d35473c1ebda2490f2e9e77d3b13ce5464db4e99757fb06b9f", 0xb2, 0x2, 0x8}, {&(0x7f0000000280)="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", 0x1000, 0xffffffff, 0x6a}, {&(0x7f0000000100)="9a6ab8d9178c0de8fb0785040972228863e965053debb8f55dd09ca99b305e7c5fa288db376a81", 0x27, 0x60, 0x6}, {&(0x7f0000000140)="2aa15aef57573599b2fecaab64affb2f0c11b592a2f7", 0x16, 0x10003, 0x4}, {&(0x7f0000000180)="f59225303321ab0b282b9132ee0df3e5b430af3be5c43e89dbe4637041f4f7590a78f2e631112ad3e9803153a46b17124a6fb5a62ea8d35e883b512a0788d289e43e6776741dfd816e31cab1bb1e6e07e8fa19aac011e3d6409d8aa4beaeb0567c979dc13b2225dd7b3d6ac9b001e8c2e6", 0x71, 0x3a, 0x1}, {&(0x7f0000001280)="745b26a5c763fced14d605c38e97356b52027cdf3b595c89454e0d0b21f6c212eaee3a19b8e9c0186c6889dd75830b167812824ca78554c20e69bcc9cc05f756f6a476fbbf40bb188008f0f25e110634a6985429291f9450379c07d231651c57119954c7b2c71d23", 0x68, 0x3, 0x9}, {&(0x7f0000001300)="fce6b999b9e474bb3d1337e5102e8f3fa3f819e7bace06d385f3411804b3b64e5c9a85e189a71744ca2105426d4a5b9defae1ac16c0eb7374fd3e72fa08d2cd2210b1d0f059e77bde2170a614ed6692c6be51e28304e800a2b6f998f", 0x5c, 0x401, 0xc3}, {&(0x7f0000001380)="f158c400099eb7ebb9caa49971dc3d1759fed760397089f4d38b3b3997e8997128891be66e0e526480ffffff3db6191de5cb4c86bcbd723f0d27d00900a93484d4d6d3a26f9ba2a3703982e93a8f91f488cab0a63beb48aabc72512bea1b4e0b40856b11df356f7fab7ac259950000000000", 0x72, 0x6e55, 0x8001}], 0x320000) mremap(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x2000, 0x3, &(0x7f0000b45000/0x2000)=nil) mq_getsetattr(r0, &(0x7f0000001480)={0x3ff, 0x9, 0xfffffffffffffffb, 0x13, 0x7, 0x5, 0x3f, 0x6}, 0x0) 2018/06/06 16:13:16 executing program 7: r0 = socket(0x1e, 0x805, 0x0) r1 = socket(0x1e, 0x805, 0x0) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000000040)=@req3={0x80000000}, 0xfeda) timer_create(0x6, &(0x7f0000000280)={0x0, 0xe, 0x2, @tid=0xffffffffffffffff}, &(0x7f00000002c0)=0x0) clock_gettime(0x0, &(0x7f0000000300)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000000340)={0x0, 0x0}) timer_settime(r2, 0x1, &(0x7f0000000380)={{r3, r4+30000000}, {r5, r6+10000000}}, &(0x7f00000003c0)) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000200), &(0x7f0000000240)=0x4) r7 = socket(0x1e, 0x805, 0x0) setsockopt$packet_tx_ring(r7, 0x10f, 0x87, &(0x7f0000000100)=@req3={0x80000000, 0x1}, 0x159) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000000040)=@req3={0x80000000, 0x0, 0x2}, 0x94) sendmsg(r0, &(0x7f0000030000)={&(0x7f00004f5000)=@generic={0x10000000001e, "01000009d0010100000000000226cc573c080000003724c71e14dd6a739effea1b48006be61ffe0000e103000000f8000004003f010039d8f986ff01000300000004af50d50700000000000000e3ad316a1983000000001d00e0dfcb24281e27800000100076c3979ac40000bd15020078a1dfd300881a8365b1b16d7436"}, 0x80, &(0x7f0000000480), 0x0, &(0x7f00006e9c68)}, 0x0) r8 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x0, 0x800) name_to_handle_at(r8, &(0x7f0000000080)='./file0\x00', &(0x7f0000000140)=ANY=[@ANYBLOB="9c000000650600001470dec1dbdfbec684ba8f52767a2a671eae0056b0b4178262d7bb260421912323c446fc1932a48d2d9305389d1bf2dda2cf94c99f7a61998c33f844d7784290c12e358a02ddf830a4e1744d129040b8b6a240486fd8c114f80230a255a09111f1ceaa75286753253182b70c5809f7b722c4c2bd27e53d4bfb71e1ca13301d9ad6a96bc73fc7fa75c4504aa4326e97f0772a2dcd"], &(0x7f00000000c0), 0x400) 2018/06/06 16:13:16 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) syz_open_pts(r0, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f00000011c0)='/dev/ppp\x00', 0x0, 0x0) socket(0x40000000015, 0x5, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f0000000200)=[@in6={0xa, 0x4e20, 0x300000, @loopback={0x0, 0x1}, 0xfff}, @in6={0xa, 0x4e23, 0xffffffffffff8001, @mcast2={0xff, 0x2, [], 0x1}, 0x266fa14a00000}, @in6={0xa, 0x4e23, 0x80000001, @dev={0xfe, 0x80, [], 0x12}, 0x7ff}, @in6={0xa, 0x4e23, 0x401, @remote={0xfe, 0x80, [], 0xbb}, 0x7}, @in6={0xa, 0x4e24, 0x7, @mcast2={0xff, 0x2, [], 0x1}, 0x2}, @in6={0xa, 0x4e24, 0xbe, @empty, 0xc6f0}], 0xa8) unshare(0x2000400) pselect6(0x40, &(0x7f0000f33fc0)={0xbffffd}, &(0x7f0000768000), &(0x7f0000086000), &(0x7f0000349000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f0000a65ff8), 0x8}) clock_gettime(0x0, &(0x7f0000000100)={0x0, 0x0}) pselect6(0x40, &(0x7f0000000040)={0x3, 0x2, 0x2, 0xffff, 0x633b, 0xba, 0x5e, 0xd67}, &(0x7f0000000080)={0x326ebe4a, 0xf94, 0x94b3, 0x7fff, 0x9, 0x9, 0xec3, 0x5fe2}, &(0x7f00000000c0)={0x7, 0x3ff, 0x4, 0x100, 0xd917, 0x80000001, 0x9, 0x1}, &(0x7f0000000140)={r2, r3+10000000}, &(0x7f00000001c0)={&(0x7f0000000180)={0x9}, 0x8}) 2018/06/06 16:13:16 executing program 6: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x6) connect$inet(r1, &(0x7f0000e5c000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendmmsg(r1, &(0x7f0000003380)=[{{&(0x7f0000000b80)=@nfc={0x27}, 0x80, &(0x7f0000000f40), 0x0, &(0x7f0000000f80)}}, {{0x0, 0x0, &(0x7f0000002000), 0x0, &(0x7f0000000040)=[{0xc, 0x10d, 0x1}], 0xc}}], 0x2, 0x0) 2018/06/06 16:13:16 executing program 1: mlock(&(0x7f00002bc000/0x4000)=nil, 0x4000) r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x80000000, 0x10000) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000040)={{&(0x7f00002bc000/0x2000)=nil, 0x2000}, 0x1}) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r0, 0x408c5333, &(0x7f0000000080)={0x4, 0x20, 0x108f, 'queue1\x00', 0x1}) mremap(&(0x7f00002be000/0x4000)=nil, 0x4000, 0x2000, 0x3, &(0x7f00002bf000/0x2000)=nil) [ 157.046086] sctp: [Deprecated]: syz-executor4 (pid 11324) Use of struct sctp_assoc_value in delayed_ack socket option. [ 157.046086] Use struct sctp_sack_info instead 2018/06/06 16:13:16 executing program 3: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = eventfd2(0x2, 0x0) write$eventfd(r0, &(0x7f0000000140)=0xfffffffffffffffd, 0x8) fchdir(r0) readv(r0, &(0x7f0000000100)=[{&(0x7f0000000080)=""/108, 0x6c}], 0x1) 2018/06/06 16:13:16 executing program 0: ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000540)=0x0) r1 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, @perf_config_ext, 0x2}, r0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$inet6(0xa, 0x3, 0x800000000000003a) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000000)=0x0) r4 = gettid() rt_tgsigqueueinfo(r3, r4, 0x2c, &(0x7f0000000040)={0x9, 0x2, 0x2, 0x6}) r5 = memfd_create(&(0x7f0000000100)='\x00', 0x2) setsockopt$ax25_int(r5, 0x101, 0xf, &(0x7f0000000500)=0x200, 0x4) setsockopt$IP6T_SO_SET_REPLACE(r2, 0x29, 0x40, &(0x7f00000001c0)=ANY=[@ANYBLOB="72617700000000000000000000000000000000000000000000000000000000000900000003000000f802000000000000ffffffffffffffff24010000ffffffff2c020000ffffffffffffffff2c020000ff", @ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ec0024010000000000000000000000000000000000000000000000002400727066696c7465720000000000000000000000000000000000000000000008000000380052415445455354000000000000000000000000000000000000000000000073797a3000000000000000000000000008000000fdfffffffe8000000000000000000000000000bbff0200000000000000000000ffffffff000000ffffff00ffffffffffffff00ffffffff7663616e30000000000000000000000076657468315f746f5f62726964676500000000000000000000ff0000000000000000000000000000000000000000000000000000000000ff000000000000000000000000000000000000010201000000000000000000000000000000c8000801000000000000000000000000000000000000000000000000400043540000000000000000000000000000000000000000000000000000000000000700ff0f00000900000070707470000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a800cc000000000000000000000000000000000000000000000000002400000000000000000000000000000000000000000000000000000000000000feffffff"], 0x2) getsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f0000000080), &(0x7f00000000c0)=0x4) ioctl$DRM_IOCTL_INFO_BUFS(r5, 0xc0086418, &(0x7f0000000580)={0x3cba, 0x4, 0x2ed, 0x3, 0x13, 0x98}) 2018/06/06 16:13:16 executing program 7: sendmsg(0xffffffffffffffff, &(0x7f000000bfc8)={&(0x7f0000000000)=@llc={0x1a, 0x31e, 0x8, 0xc1ec, 0x5, 0x100000000, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x80, &(0x7f0000002000)=[{&(0x7f0000001000)="5500000018007fafb72d1cb2a4a280930206000000a843096c2623692500080004000200f0ff56039848a3c728f1c46b7b31afdc1338d54400009b84136ef75afb83de448daa7227c43ab8220000bf0cec6bab91d4", 0x55}], 0x1, &(0x7f0000000080)}, 0x0) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000500)='cgroup.controllers\x00', 0x0, 0x0) ioctl$KVM_GET_DEVICE_ATTR(r1, 0x4018aee2, &(0x7f0000000580)={0x0, 0x751, 0x9, &(0x7f0000000540)=0x2}) readv(r0, &(0x7f00000004c0)=[{&(0x7f00000000c0)=""/109, 0x6d}, {&(0x7f0000000140)=""/122, 0x7a}, {&(0x7f00000001c0)=""/121, 0x79}, {&(0x7f0000000240)=""/67, 0x43}, {&(0x7f00000002c0)=""/191, 0xbf}, {&(0x7f0000000380)=""/37, 0x25}, {&(0x7f00000003c0)=""/211, 0xd3}], 0x7) 2018/06/06 16:13:16 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x20000000000003) setsockopt$inet6_int(r0, 0x29, 0x800000018, &(0x7f0000001280)=0x800, 0x4) r1 = socket$packet(0x11, 0x2, 0x300) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000380)='/dev/audio\x00', 0x40600, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000440)={0x0, 0xc0, "487540d91f8ed81664eeab53eb95f703ce313129466c7ea38cf29c2d6f48c302a5b882d9a9020d1d62342432e8c25885a68ebabcf68e795bba39cecd7d5b37ac61e0e70d3113b4b4e6aa1c58b95a8d88bf738ce8edbd8573fbe542e4bb4c870a55eee7b5894a59431712a011ecfadb11a9e1706ea36fe39e6ca9070467a126ce9f511b576b9e799d9811ec5833094683dc7bf25198b3686677ea4a1c68c0330bd8e4743c0a70f637db523ae97f697bf30abf067f68d59777769b91e6a18ac391"}, &(0x7f0000000540)=0xc8) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f0000000580)={r3, 0xe5, "ee32aecb3fd8ed88a10ef606f96039d7dc082b88314de82870953111dc8af4bea9ba2bf59ba35ba95fe88912a110c2253a30551a0d8e0f0dae66e1346226dd6437bd1d3d016254c3816c301963ec32908ee45f14442843241bd3970fb95d632a595f38daf2fc87bda451eed83896e6e7c396b46725cc9b5fd1041a4436695d383ed398ee68d463400c57602e28e023876463fbd01e0a77874892f35cb9c391c354ef9489375410d382b7cb932e86faf0516e7d836ed4fac4c6629f6e04af0ec666943677554f170425d8b4f797fa0b9bd10f39cb8a000c578ca8a991d3ff96d86f34139566"}, &(0x7f0000000680)=0xed) r4 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000300)='cpuacct.usage_all\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r4, 0x80045400, &(0x7f0000000340)) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000040)={0x1, &(0x7f0000000100)=[{0x6, 0x0, 0x0, 0x800}]}, 0x10) r5 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/snat_reroute\x00', 0x2, 0x0) r6 = openat$urandom(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/urandom\x00', 0x8640, 0x0) finit_module(r5, &(0x7f00000002c0)='/proc/sys/net/ipv4/vs/snat_reroute\x00', 0x2) ioctl$TUNSETFILTEREBPF(r5, 0x800454e1, &(0x7f0000000240)=r6) sendmsg(r0, &(0x7f0000001440)={&(0x7f0000000140)=@in6={0xa, 0x4e21}, 0x42f, &(0x7f0000001200), 0x322, 0x0, 0xee}, 0x8000) ioctl$TCSETS(r6, 0x5402, &(0x7f0000000280)={0x3f, 0xdd1a, 0x5, 0x0, 0x7, 0x7, 0x6, 0x81, 0x4e6, 0x9, 0x0, 0x2ea}) sendmsg(r0, &(0x7f0000000200)={&(0x7f0000000080)=@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x80, &(0x7f00000001c0), 0x23e, &(0x7f00000036c0)}, 0x0) 2018/06/06 16:13:16 executing program 6: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x6) connect$inet(r1, &(0x7f0000e5c000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendmmsg(r1, &(0x7f0000003380)=[{{&(0x7f0000000b80)=@nfc={0x27}, 0x80, &(0x7f0000000f40), 0x0, &(0x7f0000000f80)}}, {{0x0, 0x0, &(0x7f0000002000), 0x0, &(0x7f0000000040)=[{0xc, 0x10d, 0x1}], 0xc}}], 0x2, 0x0) 2018/06/06 16:13:16 executing program 1: r0 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) ioctl$KVM_REINJECT_CONTROL(r0, 0xae71, &(0x7f0000000080)={0x342d}) ioctl$int_out(r0, 0x4161, &(0x7f0000000040)) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f00000000c0), &(0x7f0000000100)=0x4) setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000140)={0x5, 0x7, 0xfffffffffffffffe, 0x5}, 0x8) 2018/06/06 16:13:16 executing program 2: syz_emit_ethernet(0xfffffffffffffee6, &(0x7f0000000080)={@random="8db482075da1", @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x2f, 0x0, @local={0xac, 0x28, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}}, @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}, &(0x7f0000000000)={0x0, 0x1, [0xa86]}) [ 157.192173] sctp: [Deprecated]: syz-executor4 (pid 11324) Use of struct sctp_assoc_value in delayed_ack socket option. [ 157.192173] Use struct sctp_sack_info instead 2018/06/06 16:13:16 executing program 7: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r0, &(0x7f0000e33fe0)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) r1 = perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/ip_mr_vif\x00') ioctl$KVM_SET_GUEST_DEBUG(r2, 0x4048ae9b, &(0x7f0000000100)={0x10000, 0x0, [0x7a, 0x8, 0x2, 0x7e000000, 0x3f, 0x1, 0xd838, 0xffff]}) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000040)=0x0) ptrace$peek(0xffffffffffffffff, r3, &(0x7f0000000300)) bind$alg(0xffffffffffffffff, &(0x7f0000000080)={0x26, 'hash\x00', 0x0, 0x0, 'sha512_mb\x00'}, 0x58) sendfile(r0, r2, &(0x7f0000000000), 0x47) 2018/06/06 16:13:16 executing program 1: r0 = add_key(&(0x7f00000000c0)='trusted\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000140)="c6d3300e4c4c64df8f218e2e6864d7bffa2b2b7d6d5855a510c7dbbcc5b111549b81c6ec41d6ba34779c20f58af44827efcda00795fe7577cce9ea1f5b38d3038434b579a46ac5389b3aac00d8378880636475879f50bd91cd7b7d15ba4810809f67768f5d01c7efe6a0a5de3795f825081b7de501400ed30953c5a5886baa23319682904f31a0", 0x87, 0xfffffffffffffffa) add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, r0) r1 = socket(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f00000002c0)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000280)={&(0x7f0000000200)=@ipv4_newroute={0x24, 0x18, 0x1, 0x0, 0x0, {0x2}, [@RTA_ENCAP_TYPE={0x3, 0x15}]}, 0x24}, 0x1}, 0x0) 2018/06/06 16:13:16 executing program 6: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x6) connect$inet(r1, &(0x7f0000e5c000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendmmsg(r1, &(0x7f0000003380)=[{{&(0x7f0000000b80)=@nfc={0x27}, 0x80, &(0x7f0000000f40), 0x0, &(0x7f0000000f80)}}, {{0x0, 0x0, &(0x7f0000002000), 0x0, &(0x7f0000000040)=[{0xc, 0x10d, 0x1}], 0xc}}], 0x2, 0x0) [ 157.312733] sctp: [Deprecated]: syz-executor4 (pid 11369) Use of struct sctp_assoc_value in delayed_ack socket option. [ 157.312733] Use struct sctp_sack_info instead [ 157.328140] sctp: [Deprecated]: syz-executor4 (pid 11324) Use of struct sctp_assoc_value in delayed_ack socket option. [ 157.328140] Use struct sctp_sack_info instead 2018/06/06 16:13:17 executing program 0: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$sock_void(r0, 0x29, 0x0, 0x0, 0x0) 2018/06/06 16:13:17 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000000000)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f00000000c0)={0x4, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) bind$inet6(r0, &(0x7f0000f13000)={0xa, 0x4e22}, 0x1c) syz_emit_ethernet(0x3e, &(0x7f0000000540)=ANY=[@ANYBLOB="ffffffffffffffffffffffff86dd6006f5260008110000000000000000040000000000000000ff02000000000000000000800000000000004e2200089056"], &(0x7f0000775000)) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000000180)=0x2, 0x4) 2018/06/06 16:13:17 executing program 7: r0 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_netrom_SIOCGSTAMPNS(r0, 0x8907, &(0x7f0000000080)) syz_emit_ethernet(0x36, &(0x7f0000000000)=ANY=[@ANYBLOB="ffffffffffff0000000000000800450000280000000000009078ac1414aa0000000000000000", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB="44d48abb992175a5"], &(0x7f00000002c0)) read(r0, &(0x7f0000000100)=""/254, 0xfe) 2018/06/06 16:13:17 executing program 6: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x6) connect$inet(r1, &(0x7f0000e5c000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendmmsg(r1, &(0x7f0000003380)=[{{&(0x7f0000000b80)=@nfc={0x27}, 0x80, &(0x7f0000000f40), 0x0, &(0x7f0000000f80)}}, {{0x0, 0x0, &(0x7f0000002000), 0x0, &(0x7f0000000040)=[{0xc, 0x10d, 0x1}], 0xc}}], 0x2, 0x0) 2018/06/06 16:13:17 executing program 4: r0 = perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x2) write(r1, &(0x7f0000000040)="8d", 0x1) read(r0, &(0x7f0000000080)=""/52, 0x34) ioctl$GIO_CMAP(r1, 0x4b70, &(0x7f00000000c0)) 2018/06/06 16:13:17 executing program 3: r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) setsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000200), 0x4) bind$unix(r1, &(0x7f0000003000)=@abs={0x1}, 0x8) listen(r1, 0x0) connect(r0, &(0x7f0000985ff8)=@un=@abs={0x1}, 0x8) getpgid(0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000040)=0x0) r3 = syz_open_procfs(r2, &(0x7f0000000000)='attr/prev\x00') sendfile(r0, r3, &(0x7f00004db000), 0xff) 2018/06/06 16:13:17 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = getpgid(0xffffffffffffffff) ptrace$getregs(0xffffffffffffffff, r1, 0x2, &(0x7f0000000180)=""/247) munmap(&(0x7f0000000000/0xd000)=nil, 0xd000) getsockopt$inet_buf(r0, 0x0, 0x41, &(0x7f00000000c0)=""/144, &(0x7f000000effc)=0x90) 2018/06/06 16:13:17 executing program 2: r0 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x0, 0x0) ioctl$sock_netrom_SIOCADDRT(r0, 0x80089203, &(0x7f0000000200)) ioctl$sock_inet_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000000)) mq_notify(r0, &(0x7f00000001c0)={0x0, 0x33, 0x4, @thr={&(0x7f0000000080)="8a8e5569dd4e4e866dd4a4b2bd72f9489eff817e1a07bfcc8fbf319b2dde514ec38193", &(0x7f00000000c0)="3ecefb995b9b8a43d35b72b42054ac93141c171413136cc519ce0b8f7373dd67c0897b313693a148a4c32655bbf20e5bc0ad1c9f6e6dd0f149899f05f1e539d2bdfbef10d56135392ffa2e19cd0ca1d0e1f2a974b28b21170e45c507b9f818d510197a445e63c526ff5bc9f3694e6e8583649e7be3e4763d62ee769e8660b3267073334dcb071b95bb975bbae7df0c10058a3cf112f8780e21289d1de36f721c751aeed06cc5c5e5a2a8df4ddfdd0485482290e5e84341196921dc11de316a6817135fde33454f99d9d3ac59723517c8"}}) 2018/06/06 16:13:17 executing program 2: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x3, 0x442) r1 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x0, 0x0) write$binfmt_elf32(r0, &(0x7f00000008c0)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000000000002, 0x38, 0x0, 0x0, 0x0, 0x20}, [{}]}, 0x58) ioctl$sock_inet6_tcp_SIOCOUTQ(r1, 0x5411, &(0x7f0000000080)) 2018/06/06 16:13:17 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x100, 0x0) ioctl$DRM_IOCTL_AGP_RELEASE(r1, 0x6431) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f00000000c0)) 2018/06/06 16:13:17 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x1, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_RUN(r2, 0x4004ae8b, 0x0) r3 = syz_open_dev$adsp(&(0x7f0000000300)='/dev/adsp#\x00', 0x1, 0x101000) ioctl$TCSETS(r3, 0x5402, &(0x7f0000000340)={0x100, 0x0, 0x8, 0x2, 0x4, 0x8, 0x4, 0x5, 0x6, 0x0, 0x7, 0xbe1}) r4 = syz_open_dev$sndseq(&(0x7f0000000040)='/dev/snd/seq\x00', 0x0, 0x1) writev(r4, &(0x7f0000000000)=[{&(0x7f00000000c0)="ff8c90aef74000004800000000000000000000000000000000000000831710ff6b777287e24b7ee1a0eb99bfd207a805765e6bd176470605", 0x38}], 0x1) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffff9c, 0x84, 0x7b, &(0x7f0000000380)={0x0}, &(0x7f0000000080)=0x8) r6 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r6, &(0x7f0000000000)=@query_route={0x5, 0x10, 0xc7, {&(0x7f0000000100)}}, 0x3) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f00000000c0)=@sack_info={r5, 0x9, 0x100000000}, &(0x7f0000000100)=0xc) 2018/06/06 16:13:17 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$sndpcmp(&(0x7f00000000c0)='/dev/snd/pcmC#D#p\x00', 0x5, 0x4000) openat$vnet(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vhost-net\x00', 0x2, 0x0) openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000480)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc0\x00', 0x0, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000080)='/dev/usbmon#\x00', 0x0, 0x0) unshare(0x2000400) pselect6(0x40, &(0x7f0000f33fc0)={0xbffffd}, &(0x7f0000768000), &(0x7f0000086000), &(0x7f0000349000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f0000a65ff8), 0x8}) socket$unix(0x1, 0x5, 0x0) ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f0000000040)={'tunl0\x00', 0x8001}) 2018/06/06 16:13:17 executing program 6: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x6) connect$inet(r1, &(0x7f0000e5c000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendmmsg(r1, &(0x7f0000003380)=[{{&(0x7f0000000b80)=@nfc={0x27}, 0x80, &(0x7f0000000f40), 0x0, &(0x7f0000000f80)}}, {{0x0, 0x0, &(0x7f0000002000), 0x0, &(0x7f0000000040)=[{0xc, 0x10d, 0x1}], 0xc}}], 0x2, 0x0) 2018/06/06 16:13:17 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='oom_adj\x00') pwrite64(r0, &(0x7f0000000080)="fe6b14b157be87392aca7425b4cc431e21bc0756d6a3773538af94630fe4e48092159ae274940e7a82ef6db0c3e5b80902d345ae63598933d00d41dc55e715967ac91079ecefe765a9df10adab5c510ef23f08998a00083fa44b735c71236c55545722ac8b4434df88b333305fc81378e2a79090929c42a8ec609c20f8f59aedadc0e0e79975e11c484e80d010a9edd42bacab97881d81a07fe830000851bf1781fc82b0578dee0df2b024abf90386601d967efb9b1452666b5cc62ff0416e1f9f0517e164f870e68734afefaf9739e2e821df08957e887d23d149c7864a0a073fb38b035e1723", 0xe7, 0x0) sendfile64(r0, r0, &(0x7f0000000040)=0x8000000000000, 0x0) 2018/06/06 16:13:17 executing program 3: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 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) syz_open_dev$sndseq(&(0x7f0000000140)='/dev/snd/seq\x00', 0x0, 0x0) uselib(&(0x7f00000001c0)='./file0\x00') r0 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000080), &(0x7f00000000c0)=0xc) getrusage(0x0, &(0x7f0000008f40)) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000005800)={0x0, @multicast2, @remote}, &(0x7f0000005840)=0xc) ioctl(r0, 0x1, &(0x7f0000005500)) sendmmsg(0xffffffffffffffff, &(0x7f0000008e40)=[{{0x0, 0x0, &(0x7f00000003c0)=[{&(0x7f00000002c0)}], 0x1, &(0x7f0000000200)=ANY=[@ANYBLOB="340000001901000003000000359f12bedce89ddcbe343453c3ff57b65df29cf434934de3c6b9d18240623cdb05124980209734921ef15fdb5c680d5d55938a05500703000c00000009010000000000005c0000000000000009000000088f2190fcbd134d75348a7b42637f3ec77ec5731f3e16978fd311699791efa7f10c945b4ec0f527ac3f2ac4160f36f6c426dd4aef7e10b08e89786ad2ce1f8d8068369a1800"], 0x9c, 0x10}, 0x7}], 0x1, 0x0) 2018/06/06 16:13:17 executing program 4: r0 = socket$inet_sctp(0x2, 0x1000000000005, 0x84) bind$inet(r0, &(0x7f0000000240)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f00000000c0)={0x0}, &(0x7f00000001c0)=0x8) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000000)={r1, 0x4}, &(0x7f0000000040)=0x8) r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000080)='/dev/full\x00', 0x2000, 0x0) ioctl$KDGETMODE(r2, 0x4b3b, &(0x7f0000000100)) 2018/06/06 16:13:17 executing program 4: r0 = syz_open_dev$binder(&(0x7f0000d59ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f0000000080)='/dev/binder#\x00', 0x0, 0x802) mmap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x0, 0x20011, r1, 0x0) r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000040)='/dev/full\x00', 0x10000, 0x0) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000000280)=0x7, 0x4) sendto$inet(r2, &(0x7f0000000140)="1faefeb8423a5590c570b3dea25c5539a94204c939d606e4138708e4aa03e677bf10de56a1c7862bc89fcea428270353d6cbfb42730c51f17f91a9b3b69d436e2d2120e1f332b8c1b1f17c80eb98d94effe7684f2b5c372e57a331cbc85b494c4264e24a3a5f33d2396b554f3115bd44166f5c2e2b545f7c9cbbc090be8871e7e4eb94966759ab5185f1a3dc5bdf3eeecb552537d460453515cd197360ed2d99de", 0xa1, 0xc0, 0x0, 0x0) ioctl$DRM_IOCTL_AGP_RELEASE(0xffffffffffffffff, 0x6431) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) ioctl$int_out(r1, 0x5460, &(0x7f0000000000)) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000440)={0x44, 0x0, &(0x7f0000000300)=ANY=[@ANYBLOB="00634040000000000000000000000000000000000000000000000000000000000000000018000000000000000800000000000000", @ANYPTR64=&(0x7f0000000500)=ANY=[@ANYBLOB="2f2a9bc588d2012450d82dbf8dc494265850bfa892dc3fd0e89f669368c9f5f90c3613ec7a2c6fa132c75ac0588663c9ca03c7734e9d8bc2f2128e43ab2a6b98783bc36319b3cd6684c885444437b4faf5f68fe397ba5662880eea5cf989fa045247988a2b4180cd5b863d6c4a4dca61d37961a5c8dc9a169a87b2660dd1c694bf9b8c566438cb1515000fc99e0e1d994e7777609ab25451aea2668defcd14538bedfd2f8ece92945bd36f7414b8c979a05b", @ANYRES64=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYPTR64=&(0x7f0000000240)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00']], 0xfffffffffffffe43, 0x0, &(0x7f00000003c0)}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000640)={0x14, 0x0, &(0x7f0000000380)=ANY=[@ANYBLOB="81ffffffc39f6ccd196f00020000cd000000fc5315241075bffb651338b26e0494bf73cfe55efa3d275fccf9734eb6436f618db31be84d7cc9c10b06b2e4a5a612990a7497c1a6b77d6f917f43c9f75896c32572645d66ff6f6d4202d1d564290525b17e7fe1893d4f8f10d50d416cb707eee60127f3", @ANYRES64=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], 0x0, 0x0, &(0x7f0000000580)}) ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r2, 0x800442d4, &(0x7f0000000100)=0xff) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r2, 0x84, 0x15, &(0x7f0000000200)={0x9}, 0x1) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f00000000c0)) 2018/06/06 16:13:17 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='wchan\x00') perf_event_open(&(0x7f0000001440)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendfile(r0, r0, &(0x7f00000000c0)=0x202, 0xdd) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r0, 0x4010ae68, &(0x7f0000000000)) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000000080)={'ifb0\x00', {0x2, 0x4e22, @multicast1=0xe0000001}}) 2018/06/06 16:13:17 executing program 2: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_VRING_BASE(r0, 0xaf01, &(0x7f0000000000)) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000300)='/proc/self/net/pfkey\x00', 0x0, 0x0) write$fuse(r1, &(0x7f0000000340)=ANY=[@ANYBLOB="2000000001000000000000000000000000f3ff0000080000ffffffffff000000"], 0x20) ioctl$VHOST_SET_VRING_BASE(r0, 0x4008af10, &(0x7f00000002c0)={0x0, 0x2}) accept4$inet(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, @dev}, &(0x7f00000001c0)=0x10, 0x0) r2 = syz_open_dev$mouse(&(0x7f0000000040)='/dev/input/mouse#\x00', 0x0, 0x0) connect$bt_rfcomm(r2, &(0x7f00000000c0)={0x1f, {0x0, 0x8000, 0x6, 0x75, 0x29, 0x4}, 0x80000001}, 0xa) r3 = syz_open_dev$adsp(&(0x7f0000000140)='/dev/adsp#\x00', 0x0, 0x80280) symlinkat(&(0x7f0000000100)='./file0\x00', r3, &(0x7f0000000280)='./file0\x00') 2018/06/06 16:13:17 executing program 5: r0 = memfd_create(&(0x7f0000000180)="001d5e64f8e9eb14da820f6e1df883235ad2a85520e19bbf9ac0767c62279c1acfb8e36392038366aba201c1fe36eb11fadc7992d20e9deb2007000000f38c669c000000000000007fe8f150b4d0fed8", 0x0) ftruncate(r0, 0x10001) read(r0, &(0x7f0000000000)=""/48, 0x200000) r1 = getpgrp(0xffffffffffffffff) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000040)={0x0}, &(0x7f0000000080)=0xc) kcmp(r1, r2, 0x7, r0, r0) 2018/06/06 16:13:17 executing program 6: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x6) connect$inet(r1, &(0x7f0000e5c000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendmmsg(r1, &(0x7f0000003380)=[{{&(0x7f0000000b80)=@nfc={0x27}, 0x80, &(0x7f0000000f40), 0x0, &(0x7f0000000f80)}}, {{0x0, 0x0, &(0x7f0000002000), 0x0, &(0x7f0000000040)=[{0xc, 0x10d, 0x1}], 0xc}}], 0x2, 0x0) 2018/06/06 16:13:17 executing program 1: r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000280)='/dev/snapshot\x00', 0x48002, 0x0) ioctl$KVM_SET_TSS_ADDR(r0, 0xae47, 0xd000) r1 = socket$packet(0x11, 0x5, 0x300) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r0, 0xc04064a0, &(0x7f0000000240)={&(0x7f0000000080)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f00000000c0)=[0x0], &(0x7f0000000140)=[0x0, 0x0], &(0x7f0000000180)=[0x0], 0x6, 0x1, 0x2, 0x1}) setsockopt$packet_int(r1, 0x107, 0xf, &(0x7f0000000040)=0x100, 0x4) sendto$inet6(r1, &(0x7f00000001c0)="0401000000c000ddb8460900ffb25b420293d065d9fb0700398d5375c5f73f939029298d753525f575900a0053c07a033b535a20a42f2a2bb404e158ccdb0ac538d24c10d8b63d2dbda5c3b50000290f518d00904718e8761db9fe1aeac553d8fcab0056", 0x64, 0x0, &(0x7f0000000100)={0xa, 0x200000800, 0x20000000005, @remote={0xfe, 0x80, [], 0xbb}}, 0x1c) 2018/06/06 16:13:17 executing program 3: getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x6}, &(0x7f0000000000)=0x14) unshare(0x28000400) r0 = memfd_create(&(0x7f00000002c0)='(\x00', 0x0) ioctl$sock_inet_sctp_SIOCINQ(r0, 0xc0189436, &(0x7f0000000100)) [ 158.504557] binder: 11453:11454 transaction failed 29189/-22, size 24-8 line 2852 2018/06/06 16:13:17 executing program 1: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000040)='/dev/zero\x00', 0x2, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f00000001c0)={{{@in6=@loopback, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6=@loopback}}, &(0x7f00000002c0)=0xe8) setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f0000000300)={r1, 0x1, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}}, 0x10) r2 = perf_event_open(&(0x7f0000000080)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = getpgid(0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, r3, 0xffffffffffffffff, r2, 0x0) 2018/06/06 16:13:17 executing program 6: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x6) connect$inet(r1, &(0x7f0000e5c000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendmmsg(r1, &(0x7f0000003380)=[{{&(0x7f0000000b80)=@nfc={0x27}, 0x80, &(0x7f0000000f40), 0x0, &(0x7f0000000f80)}}, {{0x0, 0x0, &(0x7f0000002000), 0x0, &(0x7f0000000040)=[{0xc, 0x10d, 0x1}], 0xc}}], 0x2, 0x0) [ 158.584604] binder: 11453:11454 unknown command -127 2018/06/06 16:13:18 executing program 0: r0 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x7ff, 0x20000) connect$rds(r0, &(0x7f0000000040)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1f}}, 0x10) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 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) clock_gettime(0x8, &(0x7f0000000080)) openat$mixer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/mixer\x00', 0x0, 0x0) 2018/06/06 16:13:18 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x5, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}) ioctl$TCSETS(r0, 0x5402, &(0x7f0000000180)={0xfff, 0x6, 0x1000, 0x21, 0xffffffff, 0x10001, 0xe1, 0x4, 0x4, 0x32eb, 0xffffffffffff8001}) r1 = syz_open_pts(r0, 0x0) write(r0, &(0x7f0000c34fff), 0xffffff0b) readv(r1, &(0x7f0000000140)=[{&(0x7f0000000000)=""/205, 0xcd}], 0x1) ioctl$TCFLSH(r1, 0x540b, 0x4) 2018/06/06 16:13:18 executing program 2: r0 = memfd_create(&(0x7f00000000c0)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', 0x0) write$binfmt_script(r0, &(0x7f0000000080)={'#! ', './file0', [{0x20, '#! '}], 0xa}, 0xf) execveat(r0, &(0x7f0000000000)='\x00', &(0x7f00000001c0), &(0x7f0000000240), 0x1000) 2018/06/06 16:13:18 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f0000000240)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb356df23276161bf27b4c56fd2da2d98882d7ea232d16dc482887b0184eb1963e7f9befff864b7e07aa4442e3662f30b97bd9c1009aa45c272e2a") getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000080)=ANY=[@ANYRES32], &(0x7f0000000200)=0x1) ioctl(0xffffffffffffffff, 0x0, &(0x7f0000000000)="0047fc2f07d82c9924") timer_create(0x0, &(0x7f0000000040)={0x0, 0x0, 0x0, @tid=0xffffffffffffffff}, &(0x7f00000000c0)) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0c0583b, &(0x7f0000000000)={0x0, &(0x7f0000000040)}) inotify_add_watch(r0, &(0x7f0000000100)='./file0\x00', 0x2) [ 158.634176] binder: 11453:11454 ioctl c0306201 20000640 returned -22 [ 158.672455] binder_alloc: binder_alloc_mmap_handler: 11453 20001000-20004000 already mapped failed -16 2018/06/06 16:13:18 executing program 3: capset(&(0x7f00000fc000)={0x19980330}, &(0x7f000047efe8)) r0 = socket$inet_smc(0x2b, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000b40)=@nat={'nat\x00', 0x19, 0x5, 0x90, [0x20000340, 0x0, 0x0, 0x20000570, 0x200009c0], 0x0, &(0x7f0000000300), &(0x7f0000000340)=ANY=[@ANYBLOB="000000000000000000000000000000000013d97d7360c100000000000000000700000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000020000000000000000000020000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000040000000000"]}, 0xe0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000000)=0x0) r2 = getpgrp(0x0) kcmp(r1, r2, 0x5, r0, r0) ftruncate(r0, 0x0) r3 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/secure_tcp\x00', 0x2, 0x0) ioctl$DRM_IOCTL_GET_STATS(r3, 0x807c6406, &(0x7f0000000080)=""/150) [ 158.722856] binder: BINDER_SET_CONTEXT_MGR already set [ 158.753974] binder: 11453:11454 ioctl 40046207 0 returned -16 [ 158.768867] kernel msg: ebtables bug: please report to author: Wrong len argument [ 158.788580] binder: 11453:11478 unknown command -127 [ 158.802419] binder: 11453:11478 ioctl c0306201 20000640 returned -22 [ 158.811635] binder: 11453:11454 transaction failed 29189/-22, size 24-8 line 2852 2018/06/06 16:13:19 executing program 1: openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x0, 0x0) socket$inet6_dccp(0xa, 0x6, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10010, 0x4, 0x1b) setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(r0, 0x28, 0x6, &(0x7f00000000c0)={0x0, 0x2710}, 0x8) write(r0, &(0x7f0000000080)="2400000052001f0014f9f407000904000200071008000100040000000800000000b2727ec89729cd045f7752000000", 0x2f) openat$full(0xffffffffffffff9c, &(0x7f0000000040)='/dev/full\x00', 0x1, 0x0) 2018/06/06 16:13:19 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000002c00)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000000000)=0x8) ioctl$TCSETS(r0, 0x5402, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x10001}) ioctl$PIO_UNIMAPCLR(r0, 0x4b68, &(0x7f0000000040)={0xeca6, 0x2, 0xffffffff}) 2018/06/06 16:13:19 executing program 7: r0 = syz_open_dev$mouse(&(0x7f00000002c0)='/dev/input/mouse#\x00', 0x400, 0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndseq(&(0x7f00000000c0)='/dev/snd/seq\x00', 0x0, 0xffffffffffffdfff) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a45320, &(0x7f00000004c0)={{0x80, 0x6}, 'port0\x00', 0xfffffffffffffffc}) setsockopt$inet_udp_encap(0xffffffffffffffff, 0x11, 0x64, &(0x7f0000000040)=0x8000000000000, 0x2) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r0, 0x40505330, &(0x7f0000000100)={{0x9, 0x7c4}, {0x200000000080}, 0x0, 0x20000006}) 2018/06/06 16:13:19 executing program 6: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x6) connect$inet(r1, &(0x7f0000e5c000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendmmsg(r1, &(0x7f0000003380)=[{{&(0x7f0000000b80)=@nfc={0x27}, 0x80, &(0x7f0000000f40), 0x0, &(0x7f0000000f80)}}, {{0x0, 0x0, &(0x7f0000002000), 0x0, &(0x7f0000000040)=[{0xc, 0x10d, 0x1}], 0xc}}], 0x2, 0x0) 2018/06/06 16:13:19 executing program 0: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r1, 0x40405514, &(0x7f0000000040)={0x7, 0x0, 0x0, 0x0, "aa4c39c928cd41a85bfe443dc5d9a95d0811934139c9d5d721449775c16299aea8470e30a670b94a6e35e92b"}) r2 = dup3(r0, r0, 0x80000) ioctl$IOC_PR_REGISTER(r2, 0x401870c8, &(0x7f00000000c0)={0x8, 0x1}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r2, 0x4040534e, &(0x7f0000000080)={0x40, @tick=0x2, 0xffff, {0x100000000, 0x6}, 0x3, 0x0, 0x5}) 2018/06/06 16:13:19 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 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$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup\x00', 0x200002, 0x0) fstat(r0, &(0x7f00000000c0)) 2018/06/06 16:13:19 executing program 3: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vsock\x00', 0x40, 0x0) ioctl$EVIOCGUNIQ(r0, 0x80404508, &(0x7f0000000100)=""/110) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='attr/exec\x00') syz_open_pts(r1, 0x0) ioctl$TIOCNXCL(r1, 0x540d) setsockopt$inet_msfilter(r1, 0x0, 0x29, &(0x7f0000000200)={@multicast1=0xe0000001, @rand_addr=0x800, 0x0, 0x3, [@dev={0xac, 0x14, 0x14, 0x10}, @dev={0xac, 0x14, 0x14, 0x17}, @local={0xac, 0x14, 0x14, 0xaa}]}, 0x1c) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000000080)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts-aes-aesni\x00'}, 0x58) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000180)=0x1, 0x4) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f00003bcfd0)="d3ab27191a01002356ba602dff05000bfef9b9d2a4b20079fffffffffffffe0002", 0x21) connect$inet6(r1, &(0x7f00000001c0)={0xa, 0x4e21, 0x2, @mcast1={0xff, 0x1, [], 0x1}, 0x5}, 0x1c) 2018/06/06 16:13:19 executing program 4: r0 = socket(0x1e, 0x2, 0x0) bind(r0, &(0x7f0000d80f80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) bind(r0, &(0x7f0000afb000)=@generic={0x1e, "01030000000000b9000000004700000000a979f321b30c7bc8790405c7bad62e0a63a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151d24acef1f1622ca5bdb9c8ea31000077aeb81c90001d6d7c980400000000f70dc136cb184a"}, 0x80) r1 = socket(0x20, 0x2, 0xffffffffffffffff) bind(r1, &(0x7f0000001280)=@ethernet={0x0, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x80) getsockopt$bt_BT_CHANNEL_POLICY(r0, 0x112, 0xa, &(0x7f0000000000)=0xff, &(0x7f0000000040)=0x4) bind(r1, &(0x7f0000afb000)=@generic={0x1e, "01030000000000b9000000004700000000a979f321b30c7bc8790405c7bad62e0a63a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151d24acef1f1622ca5bdb9c8ea31000077aeb81c90001b6d7c980400000000f70dc136cb184a"}, 0x80) r2 = socket(0x1e, 0x5, 0x0) sendmsg(r2, &(0x7f0000316000)={&(0x7f0000dd7000)=@pppol2tpin6={0x18, 0x1, {0x0, r0, 0x4, 0x0, 0x2, 0x0, {0xa, 0x4e21, 0xa6, @loopback={0x0, 0x1}, 0x2}}}, 0x80, &(0x7f0000000000), 0x0, &(0x7f0000001340)=ANY=[@ANYBLOB="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"], 0x1228}, 0x0) [ 159.798162] Unknown ioctl -2143271672 2018/06/06 16:13:19 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x20, 0x2000) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f00000000c0)=@assoc_id=0x0, &(0x7f0000000100)=0x4) setsockopt$inet_sctp6_SCTP_CONTEXT(r3, 0x84, 0x11, &(0x7f0000000140)={r4, 0x3}, 0x8) kexec_load(0x1, 0x8, &(0x7f00000005c0)=[{&(0x7f0000000180)="eb", 0x1, 0x5, 0x200}, {&(0x7f00000001c0)="fe53a10054a0df5fde581208c64aa743c593106748bacc986631c6855365", 0x1e, 0x3, 0x1000}, {&(0x7f0000000200)="b5ed42886b79421ea114bb4047c99583cab18fe1946db5c415ddcff1d29f64fa64099abbd31e00a565e0bb6c9fb659226d384e4120b6f3613807708ae0d5e724d9fa2d65959ac53cf8e254fce439", 0x4e, 0xffffffff, 0xfffffffffffffffd}, {&(0x7f0000000280)="e4056005e091084e016dbb54abcf650e671b739b29ec4ca9b24f89d5de75c75f633e600d24f7bb743df86841e615b64d183131cd0cd841dce30275f21d90e43d545ec2d49c9fdff9b706dfecc9735253c28587405584cfa7dda91e8664b8f6a206773664044a5cc7f764812020beae95fbc7981c6e69c8b060d83ca155496eb1ed14b10efa35816324928e408f38894496ba4981ba69f03930b3be57247143ad9753a56b138b39ba6a2e1fd5c660ce01595282aa3a47f3384e110f22c3b8da911f2705ee3ce5378f8a3fe04d88572cc413923b926ed6510a27634a36f00885893dfbddb9c7c9b05a3f15f835baa09f6e3b3b2bfc57", 0xf5, 0x7, 0x1}, {&(0x7f0000000380)="17eeda447a1ec66e4dbc7f7904f3299943214fb7260ffacec2654345917535a0d7e66eef1d53e40f9c21d7b62781b3756461eef084e7fcafbdfae61d4c1027a5d56d45b298f03613177743859dea7fd3a1f99618fe21f992f0f45e940fe4690a7c7ed40e6d9b19fe4b72b797827862e6fcd31a6d13526be6844e46a12224e1b5c8b8830e69a55234f514397b88272ed7a77466e75c84a67e03c0acbd86affd84d268e8992fca019273e744e42a83bf5d252863fb35e0fb768d360011ec7063e487774d24ce8f7b36afffd5788724aee009a08542ed91c30444", 0xd9, 0x1, 0x3}, {&(0x7f0000000480)="7193a4769d9cb16a28dd4758504056d5610e7f4d1d15a1b6e0df56424e83777bef79b1452f667f788ab09d53ed195fb86fc744d0554fe12a343e19d0f88b16c0b4b18b18948a968344ebf755f10d769cc8128a8c3350bcd7cb175f8824004436d5145de229145394ab5a44f27ca1b9a63f3e8e", 0x73, 0x8, 0x5}, {&(0x7f0000000500)="b7a7599cf9902a47945db0b33fde49777197f170385ae7c2b09bfc8d76f83fc1493a3327910b0de0247db6888837da2ecdf9e9501b42e72e18f8892c98180c6c2b05363a84fb639f360a9f9987fa01514657ef28efb499a8701c06ca48e37961639c5fc7007f3dc36df2b82131aa1ff8df4e0f6a", 0x74, 0xfffffffffffffef2, 0x9c2}, {&(0x7f0000000580)="23122628d663e9cd6b77cc4387edf52cfd95afce4f70c24d4f8a05e794fb41759ab9078744c08ba6402543a7d6f92629c1a57d7d788e9a4e6978e50d40", 0x3d, 0xff, 0x5}], 0x30002) dup2(r0, r2) ioctl$KVM_SET_MSRS(r2, 0xc008ae88, &(0x7f0000000000)={0x1, 0x0, [{0x482}]}) 2018/06/06 16:13:19 executing program 5: r0 = inotify_init1(0x0) r1 = gettid() kcmp(r1, r1, 0x20003, r0, r0) inotify_init1(0x800) 2018/06/06 16:13:19 executing program 7: r0 = open(&(0x7f0000000080)='.\x00', 0x0, 0x0) symlink(&(0x7f0000000000)='./file0/file0\x00', &(0x7f00000000c0)='./file1\x00') mknodat(r0, &(0x7f0000000280)='./file0\x00', 0x0, 0x0) linkat(r0, &(0x7f00000001c0)='./file0\x00', r0, &(0x7f0000000200)='./file1\x00', 0x0) unlink(&(0x7f0000000040)='./file1\x00') setsockopt$EBT_SO_SET_COUNTERS(r0, 0x0, 0x81, &(0x7f0000000100)={'mangle\x00', 0x3, [{}, {}, {}]}, 0x58) 2018/06/06 16:13:19 executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x8, 0x800000000004, 0x4, 0x9}, 0x2c) bpf$BPF_PROG_QUERY(0x10, &(0x7f00000000c0)={0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000080)}, 0x20) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x8000, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000080)={r1, &(0x7f0000000100)="0825c6f81b05b6d11c1324449c38b786d765a186d7f66fbd92094d19cb0963d20c1d9851f28b4e833d8a8462102b7b9401bed1b4062aafbbd64f3057fb27950827bc5fff679ea4586eb241c96d79310258af67b280cbeaf5f3598fe5cd739b5703a8fb6276c6d310b21cfa7fe22c68efe5f436c911d303364b6196ed9d794d14506ff509d30dd49e653f3b8a24"}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000001c0)={r0, &(0x7f0000000400), &(0x7f00000000c0)}, 0x20) 2018/06/06 16:13:19 executing program 6: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x6) connect$inet(r1, &(0x7f0000e5c000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendmmsg(r1, &(0x7f0000003380)=[{{&(0x7f0000000b80)=@nfc={0x27}, 0x80, &(0x7f0000000f40), 0x0, &(0x7f0000000f80)}}, {{0x0, 0x0, &(0x7f0000002000), 0x0, &(0x7f0000000040)=[{0xc, 0x10d, 0x1}], 0xc}}], 0x2, 0x0) 2018/06/06 16:13:19 executing program 1: keyctl$set_reqkey_keyring(0xe, 0x4109) acct(&(0x7f0000000040)='./file0\x00') socketpair(0x2, 0x3, 0x3, &(0x7f0000000000)) 2018/06/06 16:13:19 executing program 4: perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff}) ioctl$FIONREAD(r0, 0x541b, &(0x7f0000000240)) [ 159.927816] Unknown ioctl -2143271672 2018/06/06 16:13:19 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x40000204) setsockopt(r0, 0x10e, 0x5, &(0x7f0000000fff), 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x400, 0x0) recvmsg(r0, &(0x7f0000007140)={&(0x7f0000006bc0)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, 0x80, &(0x7f0000007000)=[{&(0x7f0000006c40)=""/61, 0x3d}, {&(0x7f0000006c80)=""/167, 0xa7}, {&(0x7f0000006d40)=""/188, 0xbc}, {&(0x7f0000006e00)=""/29, 0x1d}, {&(0x7f0000006e40)=""/175, 0xaf}, {&(0x7f0000006f00)=""/51, 0x33}, {&(0x7f0000006f40)=""/176, 0xb0}], 0x7, &(0x7f0000007040)=""/194, 0xc2, 0x200}, 0x40010042) recvfrom$packet(r1, &(0x7f0000000040)=""/233, 0xe9, 0x10000, &(0x7f0000007180)={0x11, 0x18, r2, 0x1, 0x3, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x14) 2018/06/06 16:13:19 executing program 0: socket$nl_netfilter(0x10, 0x3, 0xc) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000001c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'chacha20\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="0a0775b005e381e5b3b60ced5c54dbb70000f0df8217ad4000000000000000e6", 0x20) r1 = accept4(r0, 0x0, &(0x7f0000000440), 0x0) sendmsg$IPVS_CMD_NEW_DAEMON(r1, &(0x7f0000003740)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)=ANY=[@ANYBLOB="6ffb6af5", @ANYRES16=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\t\x00\x00\x00'], 0x14}, 0x1}, 0x0) syz_open_dev$sg(&(0x7f0000000240)='/dev/sg#\x00', 0x9, 0x0) recvmmsg(r1, &(0x7f0000003500)=[{{&(0x7f00000002c0)=@ethernet={0x0, @local}, 0x80, &(0x7f00000004c0)=[{&(0x7f0000000340)=""/14, 0xe}, {&(0x7f0000000480)=""/55, 0x37}], 0x2, &(0x7f0000000500)=""/29, 0x1d}}], 0x1, 0x0, &(0x7f0000000180)={0x77359400}) 2018/06/06 16:13:19 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000140)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(aes-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x5, &(0x7f0000000100), 0x0) ioctl$KDGETLED(r0, 0x4b31, &(0x7f0000000080)) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'rmd160-generic\x00'}, 0x58) socketpair(0x3, 0x0, 0x400, &(0x7f00000000c0)={0xffffffffffffffff}) name_to_handle_at(r1, &(0x7f0000000100)='./file0\x00', &(0x7f00000001c0)={0x1008, 0x3, "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"}, &(0x7f0000001200), 0x1400) 2018/06/06 16:13:19 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x100000000000000) writev(r0, &(0x7f00000000c0)=[{&(0x7f0000000080)="290000001800190000003fffffffda0602000000fde80001024000040d000500000500000005000000", 0x29}], 0x1) 2018/06/06 16:13:19 executing program 4: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000000)=@filter={"66696c7465720000000500", 0xe, 0x1, 0x1e7, [0x0, 0x200000c0, 0x200000f0, 0x2000026c], 0x0, &(0x7f0000000580), &(0x7f0000000340)=ANY=[@ANYBLOB="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"]}, 0x237) 2018/06/06 16:13:19 executing program 1: clock_nanosleep(0x2, 0x0, &(0x7f0000000140)={0x0, 0x1c9c380}, &(0x7f0000000040)) time(&(0x7f0000000000)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1) 2018/06/06 16:13:19 executing program 6: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x6) connect$inet(r1, &(0x7f0000e5c000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendmmsg(r1, &(0x7f0000003380)=[{{&(0x7f0000000b80)=@nfc={0x27}, 0x80, &(0x7f0000000f40), 0x0, &(0x7f0000000f80)}}, {{0x0, 0x0, &(0x7f0000002000), 0x0, &(0x7f0000000040)=[{0xc, 0x10d, 0x1}], 0xc}}], 0x2, 0x0) 2018/06/06 16:13:19 executing program 2: sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000289000)={&(0x7f0000000240)={0x10}, 0xc, &(0x7f0000703000)={&(0x7f000023f000)=ANY=[@ANYBLOB="840000000000000000000000000000000046659a62290ffc380c2dbfc75e89e106ba4206274d760dfe0597260617e101000006000000001cb4e2bf501db1bb9427ecd8337f6d63cc8769c29c4d91b00ffff0be48b748d3050bc1700612dbc3080c91125fa158cf0d70309f7f19007c8262d732940142ab1cf90b11e0141c63f5f94035"], 0x83}, 0x1}, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x2000000000000020, &(0x7f000023f000)=0xa, 0x20b) r1 = syz_open_procfs(0x0, &(0x7f0000000280)="2f65786500000000000409004bddd9de91be10eebf000e0e281ab42fb897c0d554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a984237d092ef1c00b517026f8bd7f2b0436a4c40960ab3f6bc482809f6bd82caa34799193b35445293b992ab5e44573eef5fd0f423a5cfb386f9cc996c6effde7e603fdeab448671b63bec6e9395aabab4d045f1ad982a2a897fafa710be9e681f3c6a45db03d9e6cb58fbec3d8397005f17d6f7afa102ded1837bcb805600000000000000000000") execveat(r1, &(0x7f00000000c0)='\x00', &(0x7f0000000280), &(0x7f0000000080), 0x1000) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000000)=0x100000001, 0x4) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x3}, 0x1c) socketpair(0x10, 0x5, 0x6fe, &(0x7f0000000100)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000140)={0x0, 0x6620}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f00000001c0)={r3, 0x7}, &(0x7f0000000200)=0x8) sendto$inet6(r0, &(0x7f0000000080)="f47ddf2e08545690dc3ae77366b50d86b8fef6603c70332d003cf5295de590ea8d1d096b7cfd205e04fcd491aacdd720ad8f5d96", 0x34, 0x20000000, &(0x7f00000000c0)={0xa, 0x4e24, 0x4, @mcast2={0xff, 0x2, [], 0x1}, 0x3}, 0x1c) 2018/06/06 16:13:19 executing program 0: r0 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x9, 0x20000) ioctl$EVIOCGABS20(r0, 0x80184560, &(0x7f0000000100)=""/225) syz_emit_ethernet(0x42, &(0x7f0000000080)={@random="9a3d35c50511", @random="324bc917fef4", [], {@arp={0x806, @ether_ipv6={0x1, 0x86dd, 0x6, 0x10, 0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @loopback={0x0, 0x1}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}}}}, 0x0) 2018/06/06 16:13:19 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCGPTPEER(r0, 0x5414, 0x0) r1 = creat(&(0x7f00000000c0)='./file0\x00', 0x21) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000100)={&(0x7f0000000080)='./file0\x00', r1}, 0x10) open(&(0x7f0000000040)='\x00', 0x840, 0x8) 2018/06/06 16:13:19 executing program 3: syz_emit_ethernet(0x2a, &(0x7f0000000040)=ANY=[@ANYBLOB="aaaaaaaaaaaa00000000000000000000080006040001aaaaaaaaaa00e00000abf0ffdc000000e0000001"], &(0x7f0000000080)) [ 160.225135] netlink: 'syz-executor5': attribute type 5 has an invalid length. 2018/06/06 16:13:20 executing program 3: perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000d0fff5)='/dev/audio\x00', 0x802, 0x0) write$eventfd(r0, &(0x7f0000000000), 0xfffffffffffffedf) setsockopt$ax25_buf(r0, 0x101, 0x19, &(0x7f0000000040)="1f8bd18d15f26e9eb3bcecf6807138b806d4462dcc31962c5e683c4bde37cba75f9234696a8b2f30ce6704adc00d427b2a84892c818f795ea8c79664ddf0644fe5103b1d6b9d9ffbd069b21e63ccb23b5c1d61b0f2285d435b22644b74c2e0a9323976b34a52d762805a1d48a65427d4b3f295d0827860c65615016f2c66dacd21efd6e3155bef05def4075fd02510b05ee8ab7b9aecc5c98c6a3e224bbfe8f5371551a845dc1f3d53db60a4c50efe25e8bd3900af", 0xb5) 2018/06/06 16:13:20 executing program 4: r0 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x1, 0x0) r1 = syz_open_dev$midi(&(0x7f0000000240)='/dev/midi#\x00', 0x1, 0x8000) ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f0000000200)={'lo\x00'}) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000280)='./cgroup.cpu/syz1\x00', 0x1ff) setsockopt$inet6_mreq(r0, 0x29, 0x15, &(0x7f0000000180)={@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}, 0x14) r2 = request_key(&(0x7f00000005c0)='ceph\x00', &(0x7f0000000600)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000640)='/dev/usbmon#\x00', 0x0) request_key(&(0x7f0000000140)='pkcs7_test\x00', &(0x7f0000000380)={0x73, 0x79, 0x7a, 0x2}, &(0x7f00000003c0)='/dev/midi#\x00', r2) request_key(&(0x7f0000000400)='encrypted\x00', &(0x7f0000000700)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000740)='./cgroup.cpu/syz1\x00', r2) setsockopt$llc_int(r0, 0x10c, 0xa, &(0x7f0000000340), 0x4) r3 = add_key$keyring(&(0x7f0000000500)='keyring\x00', &(0x7f0000000540)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xffffffffffffffff) r4 = add_key(&(0x7f00000002c0)='asymmetric\x00', &(0x7f0000000300)={0x73, 0x79, 0x7a, 0x0}, &(0x7f00000004c0)="8f985ec73d42e3d93d6cf6839aed9339a9e36a269ec6d19f4a", 0x19, r3) keyctl$clear(0x7, r4) syz_open_dev$usbmon(&(0x7f0000000580)='/dev/usbmon#\x00', 0x3, 0x147002) ioctl$ASHMEM_GET_PROT_MASK(r1, 0x7706, &(0x7f0000000680)) ioctl$PPPIOCSFLAGS(r0, 0x40047459, &(0x7f00000001c0)) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000000040)=@pic={0xfffffffffffffff8, 0x7ff, 0x7, 0x101, 0x7, 0x1, 0x0, 0xfffffffffffffff8, 0x3, 0x2, 0x7fffffff, 0x3ff, 0x2fe, 0x3, 0x7, 0x8}) r5 = getpgrp(0xffffffffffffffff) fcntl$lock(r0, 0x6, &(0x7f0000000440)={0x1, 0x4, 0x2, 0x3, r5}) 2018/06/06 16:13:20 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) socket$inet6(0xa, 0x4, 0x100) r1 = socket$inet6(0xa, 0x3, 0x2b) tee(r1, r0, 0x7, 0x0) 2018/06/06 16:13:20 executing program 5: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000d90ff8)='./file0\x00', 0x0) mount(&(0x7f0000000480)='./file0\x00', &(0x7f000078eff8)='./file0\x00', &(0x7f00000001c0)='mqueue\x00', 0x0, &(0x7f0000000380)="4ebba1678102ca31c7cdaf38427cff467bc8b5e2f72abc66f80342f0f5e10ae06e5ab7f0daa11fb42a26a3d31123e826ffbe3d01cb15ffb5bab359db30c4c2ce32e0bfad46ac2d404967927c64edd2f93ab91c4a63d0359f9386711ffd3a75fe6113a6a9de8ad45954ba73b42b2402301084072185ee206d0be50dfc55da3fc283e25b3146f6d385807b87dd8070f508eacd7b116e8c36ae715390178aa46b54995f5e9730effe664e63428aba61f47e2c1c91779999610b19c2c90effd0dac7b57fd10ed70a5560bba7430cb7329c11c1ed0c8c758226d57d864e96edf077dc7494a013d1e53146266fd3efaf2ad411aa") r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc0\x00', 0x200, 0x0) mq_timedsend(r0, &(0x7f00000000c0)="4447fa8cd86bd9c7f6edc803f6bed6d94de4d42d87d631d1246fc72cea2a1cc4d156726a74b25827951c40b86b9bc3be22dd2f17a587c5b101467dc66f47e4eaed26b75b048e92e5cccd0da92eafe10607", 0x51, 0x7, 0x0) r1 = add_key$keyring(&(0x7f0000000500)='keyring\x00', &(0x7f0000000540)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffffa) keyctl$assume_authority(0x10, r1) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000180)={0x0, 0x100}, &(0x7f0000000280)=0x8) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f00000002c0)={r2, 0xb7, "dbeaf0aef52f4482fa6cdcea9c15a2dc91cd19cbe06380a5f5dbba19f7827a7b5923a3c442ab3e75d86e6e9a8f7fc34073f13c6492afc058c9ebf446069fdefea6cf7f81354686cab8c16689b93b2c1b9937f610fc2f69fa459cab01b543eba37b225b73463358e266c3f8bd78e90bdbd9f05a6167852165e66914a89b7659aa303ef08277138dbd5134b319d26b65dc4f5bccc6263806faa18cd57a38c58325533a7117aad70bfb207546e9e064fa67b35b9563cd35a5"}, &(0x7f00000004c0)=0xbf) r3 = creat(&(0x7f0000000140)='./file0/bus\x00', 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000005c0)={r3, 0x0, 0x1, 0x4, &(0x7f0000000580)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x6}, 0x20) poll(&(0x7f0000000040)=[{r3}], 0x1, 0x0) 2018/06/06 16:13:20 executing program 0: r0 = request_key(&(0x7f0000000080)='blacklist\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000140)='eth0trustedposix_acl_accesstrusted\x00', 0x0) keyctl$revoke(0x3, r0) r1 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) unshare(0x20040004) io_setup(0x75, &(0x7f0000000280)=0x0) r3 = eventfd2(0x0, 0x0) io_submit(r2, 0xb6a04a8, &(0x7f0000000340)=[&(0x7f00000001c0)={0x0, 0x0, 0x0, 0x1, 0x0, r1, &(0x7f0000000400), 0x0, 0x0, 0x0, 0x1, r3}]) getsockopt$bt_l2cap_L2CAP_OPTIONS(r1, 0x6, 0x1, &(0x7f0000000000), &(0x7f0000000040)=0xc) 2018/06/06 16:13:20 executing program 6: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x6) connect$inet(r1, &(0x7f0000e5c000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendmmsg(r1, &(0x7f0000003380)=[{{&(0x7f0000000b80)=@nfc={0x27}, 0x80, &(0x7f0000000f40), 0x0, &(0x7f0000000f80)}}, {{0x0, 0x0, &(0x7f0000002000), 0x0, &(0x7f0000000040)=[{0xc, 0x10d, 0x1}], 0xc}}], 0x2, 0x0) 2018/06/06 16:13:20 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x6) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000000), &(0x7f00000000c0)=0x4) connect$inet6(r0, &(0x7f000000d000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff}, 0x10040000000000b}, 0x1c) syz_emit_ethernet(0x6e, &(0x7f0000000040)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff}, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x38, 0x3a, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@dest_unreach={0x2, 0x0, 0x0, 0x0, [], {0x0, 0x6, 'p+l', 0x0, 0x6, 0x0, @mcast1={0xff, 0x1, [], 0x1}, @dev={0xfe, 0x80}, [], "33cc6533eb08a2e9"}}}}}}}, 0x0) 2018/06/06 16:13:20 executing program 7: r0 = memfd_create(&(0x7f00000000c0)='#em1#+\x00', 0x0) write(r0, &(0x7f0000000100)="069f05f335525e9ce73ab58fa990935364524a6b12a1fd33a98b81b8de4263fc6c70666725475f85425406b102303d4c2ec249a296451e629c28df8397b3582e314021441e47491790a876ed", 0x4c) mmap(&(0x7f0000003000/0x2000)=nil, 0x2000, 0x80000000004, 0x11, r0, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000000)={0x0, 0x5, 0x3f}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000340)=ANY=[@ANYRES32=r1, @ANYBLOB="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"], &(0x7f00000002c0)=0xd7) setitimer(0x0, &(0x7f0000000040), &(0x7f0000000080)) 2018/06/06 16:13:20 executing program 6: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x6) connect$inet(r1, &(0x7f0000e5c000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendmmsg(r1, &(0x7f0000003380)=[{{&(0x7f0000000b80)=@nfc={0x27}, 0x80, &(0x7f0000000f40), 0x0, &(0x7f0000000f80)}}, {{0x0, 0x0, &(0x7f0000002000), 0x0, &(0x7f0000000040)=[{0xc, 0x10d, 0x1}], 0xc}}], 0x2, 0x0) 2018/06/06 16:13:20 executing program 7: pipe2(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) poll(&(0x7f0000000040)=[{r1}], 0x1, 0x8001) vmsplice(r1, &(0x7f0000000080)=[{&(0x7f0000000000)="f6", 0xffffffffffffff6f}], 0x1, 0x0) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000100)='IPVS\x00') sendmsg$IPVS_CMD_ZERO(r0, &(0x7f0000000280)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x28000008}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x40, r2, 0x100, 0x70bd28, 0x25dfdbff, {0x10}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0xffffffff}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x400}, @IPVS_CMD_ATTR_DAEMON={0x14, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @multicast1=0xe0000001}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x7}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x8}]}, 0x40}, 0x1, 0x0, 0x0, 0x4000}, 0x330ca279befbc6bb) vmsplice(r0, &(0x7f00000001c0)=[{&(0x7f0000000240)="1e", 0x1}], 0x1, 0x0) 2018/06/06 16:13:20 executing program 5: r0 = syz_open_dev$sndseq(&(0x7f0000000180)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000000040)=""/140, 0x25) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a45320, &(0x7f00000004c0)={{0x4000000080}, 'port0\x00', 0x3f, 0xffffffffffffffff}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000280)={0x3d8cb47d95373def}) r1 = syz_open_dev$mouse(&(0x7f0000000100)='/dev/input/mouse#\x00', 0xffffffffffffffff, 0x400000) ioctl$DMA_BUF_IOCTL_SYNC(r1, 0x40086200, &(0x7f00000001c0)=0x2) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r0, 0x40605346, &(0x7f0000000200)) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000140)) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x0, 0x0) 2018/06/06 16:13:20 executing program 2: r0 = socket$inet6(0xa, 0x8000f, 0x3c) connect$inet6(r0, &(0x7f0000000180)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x5}, 0x1c) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000000)={'team0\x00', 0x0}) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f0000000040)={@mcast2={0xff, 0x2, [], 0x1}, r1}, 0x14) 2018/06/06 16:13:20 executing program 1: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r0, 0x10e, 0x8, &(0x7f0000000040)=0x80000001, 0x4) r1 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x6}, 0x1c) r2 = open(&(0x7f0000000080)='./file0\x00', 0x400000, 0x70) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000100)='IPVS\x00') getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000000340)={0x0, 0x5}, &(0x7f0000000380)=0x8) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f00000003c0)={r4, 0x1ff}, &(0x7f0000000400)=0x8) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r2, 0x29, 0xd3, &(0x7f0000000440)={{0xa, 0x4e22, 0x1690, @remote={0xfe, 0x80, [], 0xbb}, 0x8}, {0xa, 0x4e21, 0x3, @dev={0xfe, 0x80, [], 0x1d}, 0x64}, 0x9, [0x3, 0x3ff, 0x80000001, 0xd75, 0x1, 0x3, 0x8, 0x6]}, 0x5c) sendmsg$IPVS_CMD_NEW_SERVICE(r2, &(0x7f0000000300)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f00000002c0)={&(0x7f0000000140)={0x17c, r3, 0x201, 0x70bd2d, 0x25dfdbfc, {0x1}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x6}, @IPVS_CMD_ATTR_DAEMON={0x44, 0x3, [@IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x6}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x2}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0xfffffffffffffffd}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x2}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e23}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x5}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x1}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @broadcast=0xffffffff}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x800}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x64}, @IPVS_CMD_ATTR_SERVICE={0x30, 0x1, [@IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@loopback=0x7f000001}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x4}]}, @IPVS_CMD_ATTR_SERVICE={0x74, 0x1, [@IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'lc\x00'}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x14, 0x4}}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@remote={0xfe, 0x80, [], 0xbb}}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x10, 0x25}}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x8}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0x2}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x3}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@local={0xac, 0x14, 0x14, 0xaa}}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x7b}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x60}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x7fffffff}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x20}, @IPVS_CMD_ATTR_SERVICE={0x58, 0x1, [@IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e22}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'rr\x00'}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0x2}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e24}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x2}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x1f}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x3}]}]}, 0x17c}, 0x1, 0x0, 0x0, 0x44010}, 0x5) 2018/06/06 16:13:20 executing program 0: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000380)='/dev/sequencer2\x00', 0x0, 0x0) syz_genetlink_get_family_id$fou(&(0x7f0000000440)='fou\x00') getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f00000003c0)={0x0, 0x100000001, 0x0, 0x1}, &(0x7f0000000400)=0x14) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) bind$inet6(r1, &(0x7f00000005c0)={0xa, 0x4e23, 0x20000000000000}, 0x1c) connect$inet6(r1, &(0x7f0000966fe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) ioctl$SG_GET_SG_TABLESIZE(r0, 0x227f, &(0x7f0000000180)) fstatfs(r1, &(0x7f0000000840)=""/89) ioctl$EVIOCGREP(0xffffffffffffffff, 0x80084503, &(0x7f0000000200)=""/71) socket$pppoe(0x18, 0x1, 0x0) ioctl$KVM_HYPERV_EVENTFD(0xffffffffffffffff, 0x4018aebd, &(0x7f0000000300)) ioctl$sock_ipx_SIOCGIFADDR(0xffffffffffffffff, 0x8915, &(0x7f0000000600)={'syz_tun\x00', {0x4, 0x0, 0x0, "cbd4a1855944"}}) ioctl$TIOCLINUX6(0xffffffffffffffff, 0x541c, &(0x7f0000000100)={0x6}) r2 = dup(r1) ioctl$KVM_SET_TSS_ADDR(r0, 0xae47, 0xd000) lgetxattr(&(0x7f0000000640)='./file1\x00', &(0x7f0000000780)=ANY=[@ANYBLOB="73656375726974792e9a90bc00"], &(0x7f00000007c0)=""/78, 0x4e) ioctl$DRM_IOCTL_GEM_FLINK(r2, 0xc008640a, &(0x7f0000000140)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_OPEN(r2, 0xc010640b, &(0x7f0000000900)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f0000000940)={r3, r4, 0x352}) ioctl$KVM_HYPERV_EVENTFD(r1, 0x4018aebd, &(0x7f0000000580)={0x4, r2, 0x1}) ioctl$KDSKBSENT(0xffffffffffffffff, 0x4b49, &(0x7f00000008c0)="91") ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40042406, &(0x7f0000000980)="7390bc00") setsockopt$inet_mreqsrc(r2, 0x0, 0x0, &(0x7f00000001c0)={@loopback=0x7f000001, @multicast1=0xe0000001}, 0xc) getsockopt$netrom_NETROM_IDLE(0xffffffffffffffff, 0x103, 0x7, &(0x7f0000000280)=0x1, &(0x7f00000002c0)=0xffffffffffffffca) connect$rds(r2, &(0x7f0000000340)={0x2}, 0x10) recvfrom$inet6(r2, &(0x7f0000000000)=""/146, 0x20000092, 0x0, &(0x7f00000000c0)={0xa}, 0x8350000) write$eventfd(r2, &(0x7f00000009c0), 0x8) ioctl$EVIOCGBITSW(0xffffffffffffffff, 0x80404525, &(0x7f0000000480)=""/216) listxattr(&(0x7f0000000680)='./file1\x00', &(0x7f00000006c0)=""/162, 0xa2) 2018/06/06 16:13:20 executing program 4: perf_event_open(&(0x7f00000000c0)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f00009e1000)='./file0\x00', 0x8040, 0x0) r1 = syz_open_dev$evdev(&(0x7f0000000080)='/dev/input/event#\x00', 0x2, 0x28001) write$evdev(r1, &(0x7f0000000040)=[{{0x77359400}, 0xfffffffffffffffe, 0x4f, 0x2}, {}], 0x20) fcntl$setlease(r0, 0x400, 0x0) ioctl$TUNSETVNETLE(r0, 0x400454dc, &(0x7f0000000000)=0x1) creat(&(0x7f0000000140)='./file0\x00', 0x42) unlink(&(0x7f0000000040)='./file0\x00') 2018/06/06 16:13:20 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts-camellia-aesni\x00'}, 0x58) r1 = accept4(r0, 0x0, &(0x7f00000000c0), 0xfffffffffffffffc) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000240)="ad56b6c5820fae9d6dcd3292ea3be7f0ece8900f9806a5a62dde01f14254c7be", 0x20) sendto$unix(r1, &(0x7f0000000400)="607008009aee2d278573e0cd233208d1ac", 0x11, 0x8001, 0x0, 0x0) recvfrom$ipx(r1, &(0x7f0000000140)=""/220, 0xffffffffffffffbd, 0x0, 0x0, 0x3d1) 2018/06/06 16:13:25 executing program 2: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f0000000080)='io.weight\x00', 0x2, 0x0) r2 = syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0x7, 0x400000) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r2, 0x84, 0x16, &(0x7f0000000100)={0x2, [0xfff, 0x8001]}, &(0x7f0000000140)=0x8) write$cgroup_int(r1, &(0x7f00000000c0)={[0x35, 0x34, 0x30, 0x33, 0x36]}, 0x6) 2018/06/06 16:13:25 executing program 0: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) unshare(0x2000400) r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000940)='ns/cgroup\x00') setns(r0, 0x0) r1 = socket$pppoe(0x18, 0x1, 0x0) ioctl$sock_SIOCGSKNS(r1, 0x894c, &(0x7f0000000000)=0x244000000000000) 2018/06/06 16:13:25 executing program 7: stat(&(0x7f0000000400)='./file0\x00', &(0x7f0000000f80)={0x0, 0x0, 0x0, 0x0, 0x0}) setuid(r0) r1 = socket$inet6(0xa, 0x6, 0x2) setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}, 0x108) setsockopt$inet6_group_source_req(r1, 0x29, 0x2b, &(0x7f00000000c0)={0x2, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}}}}, 0x104) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x2400, 0x0) write$binfmt_aout(r2, &(0x7f0000000540)={{0xcc, 0x5, 0x52c, 0x38f, 0xe9, 0x7, 0x199, 0x100}, "", [[], [], [], [], [], [], [], [], [], []]}, 0xa20) r3 = syz_genetlink_get_family_id$fou(&(0x7f0000000080)='fou\x00') sendmsg$FOU_CMD_DEL(r2, &(0x7f00000003c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000380)={&(0x7f0000000440)=ANY=[@ANYBLOB='8\x00\x00\x00', @ANYRES16=r3, @ANYBLOB="00042abd7000ffdbdf2502000000000000000000008008000200020000000800040000000000080003000000000004000500f1c75585b2493dc4b99d30629076db44dcede3aebefeda4b840295f80c30dd34eddfd9ebb8b83cc221a23b7aa5346bfdf2fd72927335c51be6c11c3bed9a7994735bfa5105e4f3c043e237433e32757080a6bdac0fa4b762e26976ba731789ecc6e12a566e4232c8fe38e7cfe4e7a7d415b1e07d0ea96bb0ebfcd92d9e6485a7764d94e366ffd6200417144723ba2aea243d7b31f345f70edff145eba52668976978375fc6ac9342ef7e2ec3e1e9f49bbf6a7581e209"], 0x38}, 0x1, 0x0, 0x0, 0x4000}, 0x40000) ioctl$EVIOCGLED(r2, 0x80404519, &(0x7f0000000340)=""/45) 2018/06/06 16:13:25 executing program 3: r0 = syz_open_dev$sg(&(0x7f00000000c0)='/dev/sg#\x00', 0x0, 0x0) ioctl$SG_IO(r0, 0x2279, &(0x7f0000000140)={0x0, 0x0, 0xffffffdf, 0x0, @buffer={0x0, 0x16, &(0x7f0000000000)=""/22}, &(0x7f0000000040), &(0x7f0000000080)=""/17, 0x0, 0x0, 0x0, &(0x7f0000000100)}) 2018/06/06 16:13:25 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/net/pfkey\x00', 0x400000, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r1, 0xc0bc5351, &(0x7f0000000180)={0x5, 0x3, 'client1\x00', 0xffffffff80000007, "c526560cce56c094", "29a447375b2801e7b1bd9788bb8cabcacb88209d88a1b1edb4e14b57e6a1d630", 0x0, 0x1}) ioctl$RNDADDENTROPY(r1, 0x40085203, &(0x7f00000003c0)={0x5, 0x1000, "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ioctl(r0, 0x1, &(0x7f0000000000)="622180943931c54dfaf239b5583d3dc56b0061709523") r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000240)='IPVS\x00') sendmsg$IPVS_CMD_DEL_SERVICE(r1, &(0x7f0000000380)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000340)={&(0x7f0000000280)={0x8c, r3, 0x200, 0x70bd2c, 0x25dfdbff, {0x3}, [@IPVS_CMD_ATTR_DEST={0x78, 0x2, [@IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x1}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x3f}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x3}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x4}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0xfffffffffffffffa}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@rand_addr=0x5}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@multicast2=0xe0000002}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x800}]}]}, 0x8c}, 0x1, 0x0, 0x0, 0x4040}, 0x800) r4 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) setsockopt$bt_BT_RCVMTU(r1, 0x112, 0xd, &(0x7f00000000c0)=0xff, 0x2) ioctl$KVM_SET_CPUID(r4, 0x4008ae8a, &(0x7f0000000040)={0x2, 0x0, [{0x1, 0x0, 0x0, 0xfdfdffff}, {0x7, 0x0, 0x0, 0xfdfdffff, 0x999}]}) 2018/06/06 16:13:25 executing program 6: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x6) connect$inet(r1, &(0x7f0000e5c000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendmmsg(r1, &(0x7f0000003380)=[{{&(0x7f0000000b80)=@nfc={0x27}, 0x80, &(0x7f0000000f40), 0x0, &(0x7f0000000f80)}}, {{0x0, 0x0, &(0x7f0000002000), 0x0, &(0x7f0000000040)=[{0xc, 0x10d, 0x1}], 0xc}}], 0x2, 0x0) 2018/06/06 16:13:25 executing program 1: setsockopt$inet6_tcp_TCP_MD5SIG(0xffffffffffffffff, 0x6, 0xe, &(0x7f0000000040)={@in6={{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, 0x0, 0x1a96c000, 0x0, "cd06fe62571be12fc5505f639ac112d6f9487a039a6beeb0a55894ae8531f5ebc87cb6f29e5840c369e35123050ce58357bf163ec206ff3c505197adabfcb18502ab39f9c803a6192428ab28aef757db"}, 0xd8) r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0xf6cb, 0x800) fcntl$getownex(r0, 0x10, &(0x7f0000001780)={0x0, 0x0}) r2 = getuid() fstat(r0, &(0x7f00000017c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000001840)=0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000001880)={{{@in6=@dev, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @multicast1}}, 0x0, @in=@broadcast}}, &(0x7f0000001980)=0xe8) r6 = getgid() r7 = getpid() fstat(r0, &(0x7f00000019c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001a40)={0x0, 0x0, 0x0}, &(0x7f0000001a80)=0xc) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000001ac0)=0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000001b00)={{{@in=@local, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in=@dev}}, &(0x7f0000001c00)=0xe8) getgroups(0x33d, &(0x7f0000001c40)=[0x0, r9, 0x0, 0xffffffffffffffff, r10]) sendmmsg$unix(r0, &(0x7f0000001d40)=[{&(0x7f00000001c0)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f00000015c0)=[{&(0x7f0000000240)="2ec629b3544e430077bd344f92909b035d5c316c2ad9e7bbeb4c5b4289fbc3903d456d72125f035db54729367459831b4b356f432909667e3b40b9414d7cc4943069b9386da089e5754ac9ef6e4c5461fdcca6d6c2257c4ac5b8d8e88d8a71f394a36c4463901398b98091bd818ffa71545694bffa114999acf2e9d9ce3a33a4a491b0debee4e6280d8b3edf5f27c1009ed0862711c0c17de72509d500a58a4e5c0e1e", 0xa3}, {&(0x7f0000000300)="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", 0x1000}, {&(0x7f0000001300)="506b9688dffb66617674002f8477deef076cdfbf7bdf64e7f90af8e3e190d371c965f9da5363772cab55f315a60042f0fdff481e5d9fc6b6b4082bd1a77b6bf61bd11c561bc3a809ee9b58144232d1be6cc0087aa0502626ab6af45a44a289e8110c6d1ff0b7caf6887eabfe6268bb9a47ac9fbdb1ae438c19ff3281689d03d8a534c3bd5fc11d02e28bb9635b3497853041ceac6abb611626eeb6e89c92b3b24e18a93bcdab66d1421b2a1835894411a07d2b2125dcc9ddf831c77c0df19c32", 0xc0}, {&(0x7f00000013c0)="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", 0xfa}, {&(0x7f00000014c0)="ccfe1864b638279ef838529c", 0xc}, {&(0x7f0000001500)="e99cb891f23426c161d6b6bdfd87a54f70bab7d709c5867526b408002df44ff471b4706a69d000ad5693e166a32658d8889db17ddc1bbc2a867cafa17e34fad13bf4d7b9a0dae0244aa1b8e52043ed5371cfe697d770d909c93502a2a5190b8471a54e3ba8da44b0d1a4da267b957f39f66e6cc6206da3b4880b7cabba8ff271777f373c04909f637192e8af", 0x8c}], 0x6, 0x0, 0x0, 0x40}, {&(0x7f0000001600)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000001740)=[{&(0x7f0000001680)="1339039b805f8d5fb338c559d607cca5105d5a73d18aff2c881d1d36d15885798d9a0bd6631b1f9cb45f8d87258c955d15eb2ebaeb236537", 0x38}, {&(0x7f00000016c0)="03b6c44140fb1004c1d70d57e033642a05183be01d7770f55a6c24221e7122a38d4521d002be7c4e914dfcfbcb5fbca613abb72167e76a2a1237851d7b29ed755dc6b5f186837ed89948b7ea01830840e818d771f03188cb2eefe4dcec862466be82130bce59bc642382cd3f", 0x6c}], 0x2, &(0x7f0000001c80)=[@rights={0x24, 0x1, 0x1, [r0, r0, r0, r0, r0, r0]}, @cred={0x18, 0x1, 0x2, r1, r2, r3}, @rights={0x14, 0x1, 0x1, [r0, r0]}, @cred={0x18, 0x1, 0x2, r4, r5, r6}, @rights={0x1c, 0x1, 0x1, [r0, r0, r0, r0]}, @cred={0x18, 0x1, 0x2, r7, r8, r10}, @cred={0x18, 0x1, 0x2, r11, r12, r13}], 0xb4, 0x20000844}], 0x2, 0x80) preadv(r0, &(0x7f0000000180)=[{&(0x7f0000000140)=""/47, 0x2f}], 0x1, 0x0) 2018/06/06 16:13:25 executing program 4: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000100)='cgroup.threads\x00', 0x2, 0x0) perf_event_open(&(0x7f00000000c0)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) writev(r1, &(0x7f00000000c0)=[{&(0x7f0000000040)='0', 0x1}], 0x1) ioctl$sock_SIOCINQ(r2, 0x541b, &(0x7f0000000140)) 2018/06/06 16:13:25 executing program 2: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, 0x0, 0x0, 0xffffffffffffffff, 0x0) prctl$setptracer(0x59616d61, 0x0) r0 = socket$vsock_stream(0x28, 0x1, 0x0) sendmmsg(r0, &(0x7f00000054c0)=[{{&(0x7f0000003000)=@alg={0x26, 'hash\x00', 0x0, 0x0, 'sha3-224\x00'}, 0x80, &(0x7f0000003240), 0x0, &(0x7f0000003280)=[{0x20, 0x0, 0x0, "294a3a370e01ec014c0eaebf4cf002b0bd"}], 0x20}, 0xe363}], 0x1, 0x0) 2018/06/06 16:13:25 executing program 3: r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r0, &(0x7f0000001ff0)={0x1d}, 0x10) io_setup(0x1000, &(0x7f0000000000)=0x0) r2 = syz_open_dev$midi(&(0x7f0000000040)='/dev/midi#\x00', 0xb2cf, 0x2) ioctl$SG_SET_RESERVED_SIZE(r2, 0x2275, &(0x7f00000000c0)=0x1) io_submit(r1, 0x1, &(0x7f0000000240)=[&(0x7f0000000100)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000080)="040000008cf46cfde19a4e3bcfbdbedee32e68b3a251fd2cfd09684d9c7afae320bbf22a2ce3cb58fa63c42a238cb85f1023fa813c9a0e46", 0x38}]) 2018/06/06 16:13:25 executing program 0: r0 = socket$bt_hidp(0x1f, 0x3, 0x6) r1 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x60200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x7c5800000, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) readv(0xffffffffffffffff, &(0x7f00000007c0)=[{&(0x7f0000000700)=""/191, 0xc0}], 0x1) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000000)=0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40042406, &(0x7f0000000580)='syz1\x00') setsockopt$inet6_MCAST_MSFILTER(r3, 0x29, 0x30, &(0x7f00000003c0)=ANY=[@ANYBLOB="080000000a004e2003000000ff0100000000000000000000000000010000010000000000000000000000000000000000000000000000000000000000000000004d000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000050b700000000000000020000000a004e00000000000000000000000000000000000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a004e21ff070000fe8000000000000000003a00000000001508000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000b0000000000000"], 0x18c) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r1, 0xc1105511, &(0x7f0000000280)={{0x8, 0x0, 0x5363, 0x40, 'syz1\x00', 0x6}, 0x3, 0x8, 0x8, r2, 0x4, 0x101, 'syz1\x00', &(0x7f0000000040)=['md5sum:\x00', '/dev/ashmem\x00', '\x00', ']{selfsystemvmnet0+#eth0{.keyring,\\%\\bdev}+\x00'], 0x41, [], [0x400, 0x7, 0x7]}) 2018/06/06 16:13:25 executing program 1: r0 = syz_open_dev$tun(&(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={"79616d300001178b00", 0x4012}) ioctl$TUNSETTXFILTER(r0, 0x400454d1, &(0x7f00000000c0)={0x1, 0x2, [@link_local={0x1, 0x80, 0xc2}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}]}) syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x200) 2018/06/06 16:13:25 executing program 6: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x6) connect$inet(r1, &(0x7f0000e5c000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendmmsg(r1, &(0x7f0000003380)=[{{&(0x7f0000000b80)=@nfc={0x27}, 0x80, &(0x7f0000000f40), 0x0, &(0x7f0000000f80)}}, {{0x0, 0x0, &(0x7f0000002000), 0x0, &(0x7f0000000040)=[{0xc, 0x10d, 0x1}], 0xc}}], 0x2, 0x0) 2018/06/06 16:13:25 executing program 4: r0 = socket(0x40000000015, 0x5, 0x0) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f00006dbffc), 0x4) bind$inet(r0, &(0x7f00008a5ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000000)={0x0, @in={{0x2, 0x4e23}}, [0x7ff, 0x4, 0x8, 0x2, 0x6, 0xff, 0x6, 0x3ab, 0x2, 0x81, 0x8, 0x1, 0x4, 0x4, 0x1000]}, &(0x7f0000000100)=0x100) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000240)={r1, @in6={{0xa, 0x4e23, 0x1, @mcast1={0xff, 0x1, [], 0x1}, 0x4}}, [0x7fff, 0x2, 0x7ff, 0x6df0, 0x9, 0x800, 0x8, 0x6, 0x0, 0x2, 0x100000001, 0xa22, 0x0, 0x8081, 0x7]}, &(0x7f0000000140)=0x100) sendto$inet(r0, &(0x7f0000f7db7f)="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", 0x481, 0x0, &(0x7f0000000200)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f00004b3fff), 0x380, 0x0, &(0x7f00002b4000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) 2018/06/06 16:13:25 executing program 7: unshare(0x2000400) r0 = socket$inet6(0xa, 0x2, 0x0) r1 = dup(r0) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000040)={0x0, 0x4, 0x9, 0x1200000000000}, &(0x7f0000000080)=0x10) setsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f00000000c0)={r2, 0x1, 0x80000000, 0x2, 0xb305, 0xd6}, 0x14) ioctl$BLKROSET(r1, 0x125d, &(0x7f0000000000)=0x2) sendmmsg$alg(r1, &(0x7f0000007640), 0x0, 0x0) 2018/06/06 16:13:25 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x2}, 0x1c) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x4e24, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) socket$key(0xf, 0x3, 0x2) r1 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={0xffffffffffffffff, 0x0, 0x1, 0x9, &(0x7f0000000000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x7}, 0x20) ioctl$sock_inet_tcp_SIOCINQ(r1, 0x541b, &(0x7f00000000c0)) sendmmsg(r0, &(0x7f00000092c0), 0x4ff, 0x0) 2018/06/06 16:13:25 executing program 5: r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x10800, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000000040)={0x0}) ioctl$DRM_IOCTL_LOCK(r0, 0x4008642a, &(0x7f0000000080)={r1, 0x10}) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer\x00', 0x0, 0x0) ioctl$DRM_IOCTL_RES_CTX(r2, 0x40085112, &(0x7f000000b000)={0x5, &(0x7f000000cfc8)=[{}, {}, {}, {}, {}]}) 2018/06/06 16:13:25 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_IRQ_LINE_STATUS(r1, 0xc008ae67, &(0x7f0000000000)={0x6, 0x800}) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_SET_GSI_ROUTING(r1, 0x4008ae6a, &(0x7f00000000c0)={0x3e1, 0x0, [{0x0, 0x1, 0x0, 0x0, @msi}, {0x0, 0x0, 0x0, 0x0, @sint}]}) 2018/06/06 16:13:25 executing program 3: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000480)="6e67726f75702e6370721bf73a8e68caa311f3323f81e40d6ce45742", 0x200002, 0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendmsg(r1, &(0x7f0000000500)={&(0x7f00000001c0)=@ipx={0x4, 0x6, 0x1, "5ac87c58ebe4", 0x3eaa}, 0x4, &(0x7f0000000300), 0x0, &(0x7f0000000a00)=ANY=[], 0x0, 0x20004840}, 0x4811) openat$cgroup_int(r0, &(0x7f0000000080)='cpuset.mems\x00', 0x2, 0x0) r2 = socket$inet(0x10, 0x80800, 0xffffffffffffffff) sendmsg(r1, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000008000)="4c0000001200ff09fffefd956fa283b724a6008000000000000000683540150024001d001fc41180b598bc593ab6821148a730de33a49868c62b2ca654a6617e0babf35d4c1cbc882b079881", 0x4c}], 0x1}, 0x0) r3 = accept4$netrom(r0, &(0x7f00000000c0)=@full, &(0x7f0000000040)=0x48, 0x800) r4 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r4, 0x6, 0xfffffffffffffffd, &(0x7f0000000280)=0x3e80000000, 0x4) r5 = dup(r4) setsockopt$inet_sctp6_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f00000005c0)=@int=0x49, 0x4) epoll_create(0x3ff) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000140)='/dev/hwrng\x00', 0x408a00, 0x0) bind$inet6(r4, &(0x7f0000000180)={0xa, 0x4e20}, 0x1c) accept4$packet(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000340)=0x14, 0x0) sendto$inet6(r5, &(0x7f00000007c0), 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet6_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x29, 0x2a, &(0x7f0000000380)={0x0, {{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}}}, 0x84) setsockopt$inet6_tcp_TLS_TX(r5, 0x6, 0x1, &(0x7f0000000300)={0x303, 0x33}, 0x4) unlink(&(0x7f0000000600)='./file0\x00') bind$netrom(r3, &(0x7f0000000640)=@full={{0x3, {"74f5442acea99a"}, 0x8000}, [{"a10d10ab1c054f"}, {"ebed230ed1733d"}, {"7b01c9ca6158ef"}, {"6a0e5e531b3ad7"}, {"d4aa46e4656f5d"}, {"cff716fef30755"}, {"e034f7848da2f0"}, {"5c006af558bb2b"}]}, 0xfffffffffffffefb) setsockopt$ALG_SET_AEAD_AUTHSIZE(r5, 0x117, 0x5, 0x0, 0x0) setsockopt$SO_TIMESTAMPING(r5, 0x1, 0x25, &(0x7f00000002c0)=0x202, 0x4) r6 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x66) ftruncate(r6, 0x280080) sendfile(r5, r6, &(0x7f0000d83ff8), 0x2008000fffffffe) 2018/06/06 16:13:25 executing program 5: r0 = socket$inet(0x2, 0x400000000000003f, 0x0) getsockopt$IPT_SO_GET_REVISION_MATCH(r0, 0x0, 0x42, &(0x7f0000000000)={'ipvs\x00'}, &(0x7f0000000040)=0x3c4) 2018/06/06 16:13:25 executing program 7: r0 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) syz_open_dev$mouse(&(0x7f0000000040)='/dev/input/mouse#\x00', 0x7, 0x2) fsetxattr(r0, &(0x7f0000af1fe8)=@known='system.posix_acl_access\x00', &(0x7f00009b8000)="020000001002000000000000", 0xa4, 0x0) 2018/06/06 16:13:25 executing program 4: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = inotify_init() r1 = creat(&(0x7f0000000000)='./file0\x00', 0x0) inotify_add_watch(r0, &(0x7f0000000200)='./file0\x00', 0x80000002) dup3(r0, r1, 0x0) inotify_add_watch(r1, &(0x7f0000000040)='./file0\x00', 0x20000000) r2 = getpgrp(0x0) sched_setaffinity(r2, 0x8, &(0x7f0000000080)=0x7fff) 2018/06/06 16:13:25 executing program 1: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000040)='\x00') 2018/06/06 16:13:25 executing program 6: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x6) connect$inet(r1, &(0x7f0000e5c000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendmmsg(r1, &(0x7f0000003380)=[{{&(0x7f0000000b80)=@nfc={0x27}, 0x80, &(0x7f0000000f40), 0x0, &(0x7f0000000f80)}}, {{0x0, 0x0, &(0x7f0000002000), 0x0, &(0x7f0000000040)=[{0xc, 0x10d, 0x1}], 0xc}}], 0x2, 0x0) 2018/06/06 16:13:25 executing program 0: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getsockopt$inet6_int(r0, 0x29, 0x7, &(0x7f0000000280), &(0x7f0000000040)=0x4) 2018/06/06 16:13:25 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='pagemap\x00') ioctl$TIOCLINUX5(r0, 0x541c, &(0x7f0000000000)={0x5, 0x90, 0x10000000000000, 0xfffffffffffffffc, 0x100000001}) lseek(r0, 0x0, 0x2) 2018/06/06 16:13:25 executing program 4: r0 = perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x890) r1 = syz_open_dev$sndmidi(&(0x7f00000000c0)='/dev/snd/midiC#D#\x00', 0x5, 0x4000) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000300)={0x0, 0x57}, &(0x7f0000000340)=0x8) getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000400)=@assoc_id=r2, &(0x7f0000000380)=0x36ba01f8d92ae8a9) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000140)={0x0, 0x9}, &(0x7f0000000180)=0x8) r3 = socket(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f0000000740)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000700)={&(0x7f0000002400)=@bridge_getneigh={0x20, 0x1e, 0x601, 0x0, 0x0, {0x7}}, 0x20}, 0x1}, 0x0) 2018/06/06 16:13:25 executing program 7: r0 = socket(0xa, 0x1, 0x0) getcwd(&(0x7f0000000780)=""/241, 0x8480) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x7e7d, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_netrom_TIOCINQ(r0, 0x541b, &(0x7f0000000040)) sendmsg$netrom(r0, &(0x7f0000000440)={&(0x7f0000000000)=@ax25={0x3, {"b51ab27dee8258"}, 0x15}, 0x10, &(0x7f0000000400)=[{&(0x7f0000000240)="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", 0xfb}, {&(0x7f0000000340)="6260f6e2d09adf398226cba5637aa94fc374db79ae5ba853d0b3d6cc78f98da78044fa5b26ec2678f80f921f276b410e84e1fc2734c92ef897ac9ea82f296272a4fce228008029175198d5273a2a11c9487af1ad7e83bd854c18b43aabb9f9b9e8df7262a990446595dfeeeebded3a879c2404746f30d5f4fd89be40ab7c5ca567657bf49670693cdca88f1f37d2c2", 0x8f}, {&(0x7f0000000100)='6', 0x1}], 0x3, 0x0, 0x0, 0x40080}, 0x4) socket$key(0xf, 0x3, 0x2) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendto$unix(r0, &(0x7f0000000080)="2e5683f458dbb6e10e6b77189ea0c01f5b95d6579860eb8eb82527f442f82b1aedb8639225cc5dbcaa3bb26789e85af6fe19f2bb6074ba3288b2f732f6e81d2084a9d5db196723710cb85203da60ed87e4eaa5a190abb621dee1a730889610913d2349e41d82d7b56688", 0x6a, 0x24048804, &(0x7f00000001c0)=@abs={0x1, 0x0, 0x4e23}, 0x6e) r2 = openat$full(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/full\x00', 0x400, 0x0) ioctl$KVM_GET_XSAVE(r2, 0x9000aea4, &(0x7f0000000880)) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000640), &(0x7f0000000680)=0x14) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f00000004c0)={{{@in6=@mcast2, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in=@local}}, &(0x7f00000005c0)=0xe8) sendto$packet(r0, &(0x7f0000000480)="c087b893b43c11e39764e19f4d82e2663b57cf577fcadf23b6775c84598bf7f4", 0x20, 0x40000, &(0x7f0000000600)={0x11, 0x1f, r3, 0x1, 0x435b4a0e, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14) 2018/06/06 16:13:25 executing program 6: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x6) connect$inet(r1, &(0x7f0000e5c000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendmmsg(r1, &(0x7f0000003380)=[{{&(0x7f0000000b80)=@nfc={0x27}, 0x80, &(0x7f0000000f40), 0x0, &(0x7f0000000f80)}}, {{0x0, 0x0, &(0x7f0000002000), 0x0, &(0x7f0000000040)=[{0xc, 0x10d, 0x1}], 0xc}}], 0x2, 0x0) 2018/06/06 16:13:25 executing program 1: getpid() r0 = gettid() r1 = getpgrp(r0) sched_getaffinity(r1, 0x8, &(0x7f0000000000)) 2018/06/06 16:13:25 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000240)={0xffffffffffffffff, 0x6, 0x1, 0x6, &(0x7f0000000200)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x7}, 0x20) ioctl$EVIOCGABS0(r1, 0x80184540, &(0x7f0000000280)=""/195) setsockopt$inet6_opts(r0, 0x29, 0x37, &(0x7f0000000080)=@srh={0x0, 0x0, 0x4}, 0x8) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x2}, 0x1c) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x19) r2 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000000180)) sendmsg$IPVS_CMD_GET_DEST(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)=ANY=[]}, 0x1}, 0x0) timer_settime(0x0, 0x0, &(0x7f00000000c0)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f00000001c0)) tkill(r2, 0x1000000000016) 2018/06/06 16:13:26 executing program 2: r0 = socket$inet6(0xa, 0x2000000000, 0x7) connect$inet6(r0, &(0x7f0000000280)={0xa}, 0x1c) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e24, 0x69c4, @loopback={0x0, 0x1}, 0x9}, 0x1c) getsockopt$inet6_int(r0, 0x29, 0x1, &(0x7f0000000040), &(0x7f0000000080)=0x4) 2018/06/06 16:13:26 executing program 5: ioctl$TCXONC(0xffffffffffffffff, 0x541b, 0x8113000) r0 = syz_open_dev$amidi(&(0x7f0000003dc0)='/dev/amidi#\x00', 0x10001, 0x103000) setsockopt$netrom_NETROM_N2(r0, 0x103, 0x3, &(0x7f0000003e00)=0x52a, 0x4) sendmmsg(r0, &(0x7f0000003700)=[{{&(0x7f0000000100)=@generic={0x9, "ff5e3e2c8e10d6fcd7e2e02d1788ce06d4e75e66e491ac9bfa76599a9bdd867ef490d33796079bb385a0c11df93f8007d3e01a7dc5c92bad05377098f7589d93fa14e75100bdb67ddeaf2a1244acea597c753c940388e3f1007cb9b6999b2d80528bb50f4fa9b4d028219ee2e3b84ddc9f94726069ca36a74fbcfda166ff"}, 0x80, &(0x7f0000001600)=[{&(0x7f0000000180)="c8b6a1ca541efa3d7b72a9162b6bdd8c81f703bca1dfc2cbf81a0651d069d004f974e29b8b7e27bf5458b91362c4f7c8f99d7863af119205999d77b07bd2711923856b51c486b393f9ea0a9ca9ec5862d16753771d6b5c522130bf6981d5e16ccf08a7a9a0b4c907b9b037caffbaed0b55a70cbbb95aa0a886db225fba11d3552cadcfaea513c9f81fe67c95738a54f0ea9d7c91486aa423251c148af2b9b5c54e8a3e0c2681f1db81781d1180666773c30a5bda2fa338e69f8effac1cef2e614312acd14588766a48d79c18f35c7c686ddc", 0xd2}, {&(0x7f0000000280)="3f334d6636df4911071767e9978053e36a28af53ed8564d3a730d438788591a4df55a74b99dab6a9407e472e7361d762f0d3323d85cf98765e62c00fb897365d7ffe95e5e9b52bbe213bbed67a18a1441ab1f8aacf77d8ffd48dcf0e9fe8aff2aeb1b77b7e9a3f64e79c9390a6e1d3b032f5d0939491cc361a9e1f6913bef9d7", 0x80}, {&(0x7f0000000300)="b8b4d536adb5ddcb30e9cdf9be65cf3cf6283e93a7ed5e554770e9c730023f3a9532ad8828f7530c9d03d1c3cd67e1c966707c712067d28b7ef4c146b017afdbebf7ba71623c5854a5e749052a991f0d84ff110375cdaa55eba8e670c92bc9b5c65c88e2e44b970bfc83", 0x6a}, {&(0x7f0000000380)="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0x1000}, {&(0x7f0000001380)="72b6afa556bf509bcace9b86d05228aad73b316a4bf8f0a5cb28b6b1773645ddb4ef6ecdae67c138255187d6c7169007c43f174ec7fe12664257b1a8780404b5a65a173a9070713c3065d058068e519af36ab5", 0x53}, {&(0x7f0000001400)="59634162cb9e961a7c1441a4cceea5b760182800665db654897be881094a5bb84ca26b8e64ebddcd28177d5564f32efab982ce7efc1bc79ffb7bce37de029bc2b551b721a4586937f7b45b002a63bcd4032f634907f6db4850d2848b7326db34029d19c2dc0b32e0402c8df024d4391d60692e5a4efcfdf1a2dabce4cfe8c7c9", 0x80}, {&(0x7f0000001480)="f8f7da6dfdaaa7061f499219c724a9c0c63fad13f61f1f81b4e7a770cddb94bb780bf110623b145dd7792e649614fe3278bddb42412a22939f3cd79b2e9a1bee12800b1c821cb04adb276e230dbcfb8b10c3e2a39b37f180e72b5618271c74bb919dad411fe9c88e09f11f9b9b57cca27dc5852223ce4fa91598579168ba3468a7793718286cc99fdff64ca017d4739081b1d1a75dc82555", 0x98}, {&(0x7f0000001540)="968b2665c629315cd6281db3c7ca1f398d6ee57ee64aaf0d86a6bfa89aab30e59aeb2aa307b8c1f4a7dcddf756030b3353bf29aad7fc9e0ba4457ceaf6051378f0ade8b9e45ae00137cd3e46998bd1ed0dac409c0f7d8369879823026d3a23718d1ab89cb9fa8738de6ac2f5cc4d2d86b8330274a540ad703c939b72888897ee72e75f2d285ed19cdd013695d275a39b7e0052e396a5e91ede98e36d4cc4b15b55a0a8ad19be6d0c021bf28ca9a0c4bbc7", 0xb1}], 0x8, &(0x7f0000001640)=[{0x84, 0x11e, 0x6, "0e9bcd0b7a965a184f96803bdae15d154eee28066e50a4a982bc6801b529f9e09f7bbb705e323e82a370eb9c08a31ccc48fce7270acf337515bee97a9574761a27b6ec10c4195ba967831e940e0209661f63398d27ff4f82e3acf03343ce8e5e51db36e4914d8c06bf2e1fc4ac50518afcd47b9a1544"}, {0xb0, 0x0, 0x88a, "40830d195e6aaa3b60f9fe37a9df66956449d20c5a475fee21c8c2820ddb3768648d3f7b0ce85565664c1aeb8f8765bc15721f88798353a60abd719b840c8853f5b7c55d6251c8a5cb9227e489c1512ebb625c8ca7d893b94a8667560016c15a355581b068c62a11782499d9b4d52f8fbe08174819bc09000c9567658494a38f42ba3150628bfdb9fa150eff5fab90d5bf77cb41d5082b46b5a0bd8fc805851cc9bdc2e6"}, {0xb0, 0x111, 0x0, "2745358fb9a2d7f01ac4e59b0d2fa7dff368769703161d4f3f9298da99c4709be53d3473e79bd4dc3d4c02bb1014f62d5f7f4780ae49b89dfdc40396b8c24cc0adfaec3202860e121228e2fd6e6ec2e9a81c658eaf02bdbe213fed6dac0b28e642160078b3148fca30110804854e75e9406b8cfb2b720369316f7da1e992e1bc9a4a1de64bd7ee89928e150d00f74ad129728f601c2be07c2160309d60c07ccfd8cbb2"}], 0x1e4, 0x40005}, 0x7}, {{&(0x7f0000001840)=@pptp={0x18, 0x2, {0x1, @dev={0xac, 0x14, 0x14, 0x15}}}, 0x80, 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0x1000}, {&(0x7f0000003040)}, {&(0x7f0000003080)="c6c05a480c717e4a62e1d64c717628e14a62e273a9af69611a29168a2bbf38b6e9472794532f48eb0733ae5a837aadbf04fdf264066827", 0x37}, {&(0x7f00000030c0)="4c6fd959027489e3d92692da8058a907cd51a36569c450395e59182aa69cc9ebdf890b4a2b8470151f13f3d1c40f49a89fc71c612b214d48e7d492fc70d7a25d1aed859715eca706100e1c0ccab980fd88a4247bff71a4e6c3ac303c9493669049cc8617087574b594e79754bb05594efe71fe98b9475ea0ce4a0ce0", 0x7c}], 0x5, &(0x7f0000003180)=ANY=[@ANYBLOB="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"], 0x54c, 0x80}, 0x1}], 0x4, 0x4000000) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc0\x00', 0x4000, 0x0) readlinkat(r1, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)=""/48, 0x30) ioctl$KDGETKEYCODE(r1, 0x4b4c, &(0x7f0000000040)={0x8100000001, 0x9}) 2018/06/06 16:13:26 executing program 0: r0 = socket$inet(0x10, 0x3, 0xc) setsockopt(r0, 0x5, 0x1, &(0x7f0000000040)="13fee5ee05bfa7b0593345afbdc6c2c11cc9ef5fb87ddf078755d2172d65bd2a9638e089229c4062e4bbedeb2b24162f70afbad418cd9fd006f9ae83edb9df0c5a2c38538fa4f396c2c748db2162cba0902c8c55717912f76697ad26b82a5f94c99e692ae89f9503a6c8134a9a7fb212c5ec14f34c0f693218dcbcf931209f4d07e4bcdf1a38e39da0d97b84ceaa7280e0f41b705ad07a3ddafd0ea31603a8a0af717792d32d80c71907be2c079334", 0xaf) sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000000)="2400000001081f001cfffd946fa2830020200a000900010001e700000000a3a20404ff7e", 0x24}], 0x1}, 0x0) 2018/06/06 16:13:26 executing program 4: r0 = syz_open_dev$tun(&(0x7f0000000180)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={"79616d300001178b00", 0x4012}) fstat(r0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TUNSETGROUP(r0, 0x400454ce, r2) ioprio_get$uid(0x3, r1) 2018/06/06 16:13:26 executing program 7: r0 = socket(0x11, 0x100000803, 0x0) r1 = syz_open_dev$tun(&(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x20000000002) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000040)={"6966623000faffffffffffffff00", 0x5001}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'ifb0\x00', 0xa201}) setsockopt$inet_int(r0, 0x0, 0x0, &(0x7f0000000080)=0x27fa, 0x4) write$tun(r1, &(0x7f00000004c0)={@void, @val={0x5}, @ipv6={0x0, 0x6, "af04ca", 0x44, 0x3c, 0x0, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, @mcast2={0xff, 0x2, [], 0x1}, {[], @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd}, {0x8, 0x88be, 0x0, {{0x0, 0x1}, 0x1}}, {0x8, 0x22eb, 0x0, {{0x0, 0x2}, 0x2}}, {0x8, 0x6558}}}}}, 0xfdef) syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x1) 2018/06/06 16:13:26 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={&(0x7f0000000180)={0x10}, 0xffffffffffffffa3, &(0x7f0000000040)={&(0x7f0000000080)={0x20, 0x2d, 0x119, 0x0, 0x0, {0x2}, [@nested={0xc, 0x400300, [@typed={0x8, 0x1, @binary='U'}]}]}, 0x20}, 0x1}, 0x0) 2018/06/06 16:13:26 executing program 6: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x6) connect$inet(r1, &(0x7f0000e5c000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendmmsg(r1, &(0x7f0000003380)=[{{&(0x7f0000000b80)=@nfc={0x27}, 0x80, &(0x7f0000000f40), 0x0, &(0x7f0000000f80)}}, {{0x0, 0x0, &(0x7f0000002000), 0x0, &(0x7f0000000040)=[{0xc, 0x10d, 0x1}], 0xc}}], 0x2, 0x0) 2018/06/06 16:13:26 executing program 1: unshare(0x40000000) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000002940)='/dev/qat_adf_ctl\x00', 0x905280, 0x0) sendmmsg$nfc_llcp(r0, &(0x7f0000002840)=[{&(0x7f0000000040)={0x27, 0x0, 0x0, 0x7, 0x1, 0x9, "3503555730fe5fcfa8f849979f2d4c01f44c06c5033bdb831d1d3fbce15a732b47bf7f7c095634aedf88783c99e935a23231abc7c1f154b660df8d52b5f8b6", 0x19}, 0x58, &(0x7f0000000180)=[{&(0x7f0000000380)="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", 0x1000}, {&(0x7f00000000c0)="fa3210a4ea902f6fb96076f3fe6641ec9ee9af1a9264aad75c5902df71a327218c37409958503e708c112438bb3e0c31fd9a487d051bae74b20c4c7bde174883f32f01f810bbe61020b8ac7b351f668c164d648d76da79e351b939d25c6c0d11e2e587cbc22b2a6a5b4cf1902e21d0", 0x6f}], 0x2, &(0x7f00000001c0)={0x94, 0x11, 0x3, "ca247e2251c69836d095e8ec6e24da20990fde340e7fc024f3b2510997cff41b2c00eacbcfb757c95609b46f320e06c2377f6e377bd7733a1679d6481765dc7448ef1b585517215ee88a635267c0982d3e0191c966cfc7e5ff625bd35e675038de133990ce65f94926d857ee91aa667ed40d4a895d45e104d491cb49ef23f6b299d61e4080"}, 0x94, 0x4040004}, {&(0x7f0000001380)={0x27, 0x1, 0x2, 0x1, 0x2, 0x10001, "18dd80932aecaa62be0be21d3a7aa4faab9d3ab412c99654b0eac12c144c058990d6adcef345f865e2901753f64b740b07d52b619b581cabf33a2fc4ba1bac", 0x38}, 0x58, &(0x7f0000000280)=[{&(0x7f0000001400)="af692b6e3247f75676e0b8dbb36b035a956ecd6049acf33710f16653126bca45fc207b9cfe6054bd75dd63310de2aa7024343cf5247adfe59e8e3693f3b5745f30615f2ceb188f834c533eea14f74d57b83276352f87a9f5b277ef248eae6809b30f8d193e0fdba9627ed5b5427e1df850346a64b48d710cb9b2130d9b1059890566bdc219e00697922a1872617bf0cc50ec08165c1030ea412b0a52", 0x9c}], 0x1, 0x0, 0x0, 0x4000001}, {&(0x7f00000014c0)={0x27, 0x1, 0x2, 0x1, 0x1800000, 0x7, "2c8f16ad791efff5c61500e6542e33c270197b400537a25fc97a7373f76c18bf1c0051d0e91d213c60d21f9889a9cdb3cbd6bc6646a71babbfbc900b117c21", 0x4}, 0x58, &(0x7f0000002740)=[{&(0x7f0000001540)="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", 0x1000}, {&(0x7f0000002540)="8e7fc970a193c362c1462c1dae48e0cff0bad58829c67b91682c18294d03ef22", 0x20}, {&(0x7f0000002580)="af61183405d5312413a409522a0fc6ccbbc4d9e49e785d389bf393fbe1fd78880a26d02e80022105638aa8c74bd559e04a211da7355a381dad31c1ab3fe550a6dc73c872a8a2c56492a33626757626fb359dfb29604b61e2bc69c4af7bd2b1e441ca10dc0db85e6a0dea4225900b52251df13a3ac1aa193e85e17fdf3a8ad19fe71db2c472571efe149ad9c095d93bb6ac2d25fc480c3d14a6bb0315ebfa1eef74aa76657532ddd3577284b201b23df8bd322294314291d46780036eae6aef9e7abeb85914d648b8e1f5a1444e1181afb71a308e0c1a6da44e58873ad2575aeb06838d8fcd0d652d5d5a676d", 0xec}, {&(0x7f0000002680)="060848bb931530b3ead0b1bd201991f4836a35c96149c2dd3fbcf7ccb9e338e13a2c998b3ac027020555eaccea64fcddd3ab086f6e5e3b", 0x37}, {&(0x7f00000026c0)="5a4bcb03c9de21cda0bc6369957aa27b18a1e8ecb65237b4fc243ce2d379a3c0815b16a64f4113a935494008143316e6722866aeea7237e4100bd895d1c0d65299b88a9d2dad681b5b2c0172490a18fcf8c5", 0x52}], 0x5, &(0x7f0000002780)={0xa0, 0x107, 0x1, "d98c61152f1e2b1aeb1b90b1de0bd359721b444f2e1ed8465670eacbff10264b07ec259fbf748f21f09d94fed8d107060a8a0c2c4539abd0eeb44e84fbf5c6217aadd67e5e9ad51b9ed32178c9a9e345d8ec340c1d6a3b1cb357ea5da316835e3762d00a7d23c3b2db8e9c111c6d7a4b3dbccea5df4cda6a5e3576f04d8739ead2650f1d9295cca9762a5646bbf24c783b"}, 0xa0, 0x4000000}], 0x3, 0x4000) r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/raw6\x00') getsockname$ax25(r0, &(0x7f00000028c0), &(0x7f0000002900)=0x10) read(r1, &(0x7f00000002c0)=""/184, 0xb8) [ 167.460830] netlink: 4 bytes leftover after parsing attributes in process `syz-executor0'. [ 167.479051] IPVS: ftp: loaded support on port[0] = 21 2018/06/06 16:13:26 executing program 3: perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000002ff7)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000001000)=""/246) ioctl$EVIOCGREP(r0, 0x40047451, &(0x7f0000000240)=""/174) openat$nullb(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/nullb0\x00', 0x2000000000000402, 0x0) 2018/06/06 16:13:26 executing program 6: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x6) connect$inet(r1, &(0x7f0000e5c000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendmmsg(r1, &(0x7f0000003380)=[{{&(0x7f0000000b80)=@nfc={0x27}, 0x80, &(0x7f0000000f40), 0x0, &(0x7f0000000f80)}}, {{0x0, 0x0, &(0x7f0000002000), 0x0, &(0x7f0000000040)=[{0xc, 0x10d, 0x1}], 0xc}}], 0x2, 0x0) [ 167.501396] netlink: 4 bytes leftover after parsing attributes in process `syz-executor0'. 2018/06/06 16:13:26 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$sock_void(r0, 0x29, 0x24, 0x0, 0xf000) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x0, 0x0) ioctl$VHOST_RESET_OWNER(r1, 0xaf02, 0x0) 2018/06/06 16:13:26 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/igmp6\x00') bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'sha512\x00'}, 0x58) r2 = accept4$alg(r1, 0x0, 0x0, 0xfffffffffffffffd) socket$vsock_stream(0x28, 0x1, 0x0) getsockname$packet(r1, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000100)=0x14) sendfile(r2, r1, &(0x7f000025d000)=0xa00, 0x734) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r1, 0x54a2) getpeername$unix(r1, &(0x7f0000000140), &(0x7f00000001c0)=0x6e) 2018/06/06 16:13:26 executing program 0: r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x2) clone(0x0, &(0x7f0000000400), &(0x7f0000000180), &(0x7f00000001c0), &(0x7f0000000200)) r1 = syz_open_dev$dmmidi(&(0x7f00000000c0)='/dev/dmmidi#\x00', 0x7, 0x6000) ioctl$sock_SIOCSIFBR(r1, 0x8941, &(0x7f0000000100)=@get={0x1, &(0x7f0000000200)=""/157, 0x7fffffff}) write$binfmt_elf64(r0, &(0x7f0000000180)=ANY=[], 0x1e8) mknod(&(0x7f0000000080)='./file0\x00', 0x0, 0xffff8ed5) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r1, 0x84, 0x15, &(0x7f0000000140)={0x9}, 0x1) ioctl$SG_GET_NUM_WAITING(r0, 0x227c, &(0x7f0000000000)) 2018/06/06 16:13:26 executing program 7: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00000005c0)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f0000000080)=0x200000000) write$vnet(r0, &(0x7f00000003c0)={0x1, {&(0x7f00000002c0)=""/207, 0xcf, &(0x7f0000000600)=""/50, 0x0, 0x402}}, 0x305) write$vnet(r0, &(0x7f0000a8d000)={0x1, {&(0x7f0000000000)=""/24, 0xffffffc7, &(0x7f0000b4cf9b)=""/101, 0x0, 0x2}}, 0x68) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000100)='/dev/qat_adf_ctl\x00', 0x80000, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f0000000140)={0x0, 0x1}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f00000001c0)={r2, 0x3}, 0x8) write$vnet(r0, &(0x7f000046df98)={0x1, {&(0x7f0000000040)=""/28, 0x1c, &(0x7f0000e9afb7)=""/73, 0x0, 0x3}}, 0x68) rt_sigsuspend(&(0x7f00000000c0)={0xffff}, 0x8) [ 167.701738] IPVS: ftp: loaded support on port[0] = 21 2018/06/06 16:13:28 executing program 2: perf_event_open(&(0x7f000001d000)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/06/06 16:13:28 executing program 5: r0 = socket$packet(0x11, 0x3, 0x300) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cgroup.controllers\x00', 0x0, 0x0) r2 = openat$cgroup_ro(r1, &(0x7f0000000140)='memory.events\x00', 0x0, 0x0) ioctl$BLKDISCARD(r2, 0x1277, &(0x7f00000000c0)=0x1) r3 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000180)={'bond_slave_1\x00', 0x0}) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000000040)={r4, 0x1, 0x6, @link_local={0x1, 0x80, 0xc2}}, 0x10) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000000000)={r4, 0x1, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}, 0x10) setsockopt$packet_add_memb(r0, 0x107, 0x2, &(0x7f0000000300)={0x0, 0x1, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x10) 2018/06/06 16:13:28 executing program 4: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000080)='dctcp\x00', 0x36f) sendto$inet(r0, &(0x7f0000000140), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x157) recvmmsg(r0, &(0x7f0000005200)=[{{&(0x7f0000004f80)=@nfc, 0x80, &(0x7f0000005100)=[{&(0x7f0000005040)=""/172, 0xac}], 0x1, &(0x7f0000005140)=""/145, 0x91}}], 0x1, 0x0, &(0x7f0000005340)) sendto$inet(r0, &(0x7f00006fd000)="c3401c344654f3c7d9b41ba48c8e399aa4eedc3d6bd8ebd65c856a27d61154adc2b2a9763ae0201c0d32e11f38e9dd18c58f6bd779650fc30f93653bdaecf323c9f6502ceab47e58114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d08d4154004997e317b79", 0x82, 0x51, &(0x7f0000e66000)={0x2, 0x0, @rand_addr}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000180)='cubic\x00', 0x6) writev(r0, &(0x7f00000000c0)=[{&(0x7f0000000000)="17", 0x1}], 0x1) 2018/06/06 16:13:28 executing program 3: r0 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00000000c0)={'bridge_slave_1\x00', &(0x7f00000019c0)=ANY=[@ANYBLOB="27000012000000f3d5b03639f3586d00"]}) 2018/06/06 16:13:28 executing program 6: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x6) connect$inet(r1, &(0x7f0000e5c000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendmmsg(r1, &(0x7f0000003380)=[{{&(0x7f0000000b80)=@nfc={0x27}, 0x80, &(0x7f0000000f40), 0x0, &(0x7f0000000f80)}}, {{0x0, 0x0, &(0x7f0000002000), 0x0, &(0x7f0000000040)=[{0xc, 0x10d, 0x1}], 0xc}}], 0x2, 0x0) 2018/06/06 16:13:28 executing program 0: r0 = memfd_create(&(0x7f0000000180)='/dev/kvm\x00', 0x2) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f0000000780)=ANY=[@ANYBLOB="0400000002004e22e0000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000010000000600000002004e23ac1414bb00000000000000000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002004e230000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002004e240000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002004e2300000004000000000000001e2900000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002004e200000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002004e22ac1414aa0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000009a0616a98e3c1d880000000000000000000000000000000081712f11bf1358faf35e426fc645c4fc509e0d4a93be459f0baa4de401f551b3f412ae2caee8210f7157dbe35529cc0eebc6ec54fb2ad4310fe6cc7ba6dafe5a69924442fc5fc93a2f9389df26b65589d195d34c36a89ffb80d8ac61b0e5e2f070b93a25a1e1399664ba556c492a4d5d1433f0e22cca88aebe2a472a8b738559eedba33fa3ff001eb2a154f86e9450ffa7f9d0df83b79cda16b1cc068a9ae693b262b31126f392fba7307dcafd4aafaef68656d5c98a4d871df79d527d48de3149620bd8"], 0x38c) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x2) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000001000/0x2000)=nil}) recvmmsg(0xffffffffffffffff, &(0x7f0000002780), 0x0, 0x0, &(0x7f0000002840)={0x77359400}) ioctl$KVM_REGISTER_COALESCED_MMIO(r2, 0x4010ae67, &(0x7f0000000140)={0x100000}) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f0000000000)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100]}) ioctl$KVM_REGISTER_COALESCED_MMIO(r2, 0x4010ae67, &(0x7f0000000100)={0x0, 0x101000}) ioctl$KVM_NMI(r3, 0xae9a) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/06/06 16:13:28 executing program 7: capset(&(0x7f0000000000)={0x4000019980330}, &(0x7f0000001fe8)) r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = creat(&(0x7f0000000500)='./file0\x00', 0x1) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000580)=0x0) fstat(r0, &(0x7f00000005c0)={0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$nl_netfilter(r1, &(0x7f00000008c0)={&(0x7f0000000540)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000880)={&(0x7f0000000640)={0x238, 0xe, 0xa, 0x2, 0x70bd25, 0x25dfdbff, {0x3, 0x0, 0x5}, [@generic="aa02c25406eb2e7b7e15cbf440f73f865012263a42905ae108e4218b03c991dfba40d4b20dd3771fdaa25cda9a4b98e7bae4f3f29f4b4e96357d8296bab7f1d23bf8dba8d86efb5be2bde347c0c01740a068220fca21f355f5af5f30211beed77cc24a0d2cc0e3ef1822e6e28ba5377417f9631674d75cf13ae827382f24b684cacdaab3de9ae2106fa486533f4cb0f8c3bf789b9ea78260dd1070804ae382", @nested={0x180, 0x65, [@typed={0x8, 0x46, @ipv4=@multicast1=0xe0000001}, @generic="7d2d942b27f17c69f5e85c1b958e1f87ce16d5569207128e2ecfbfdc2b2d147abc93d37ca049", @generic="18dee2b0046488c593801e6c02f1449ff13e565f8ae3ea32de6fead1e54780cae18720bd3684ecd50a61f92bd12f5e390386b0f40cd5cd5cead57af7aefe62b363ae127866d0cd37c61ba5bc3619309db56101196a2fd4a48c282497e0615aef8ed65d7c7f1fc5923f222eb4d28d4dd91585971588b25460016465f058554823e08b5ecc11f90c516fe001e6f0566ee3f5d6d4550ede67c39680fcebd9c22af672f4635f3a", @typed={0x8, 0x7f, @pid=r2}, @typed={0x8, 0x43, @uid=r3}, @generic="200b137712cd26f70b256b64499f2ad00512ea57bff7c4c4d15f8b3422ecea4ea982765ad551c20516ec5868ab524d9bd7945591afce61f70fb96857143e2b663a290d930d592fad1c6584588d67603b8814cd15f86462da8bb4d9f6a0e572a56ac6a008cf861f0c33d8872b67839e221e0b3999d7321e58d00e932bf02e131e99314ecd4ac15625977455472ef76abefce1bbf783ad410f34"]}, @typed={0x4, 0x3}]}, 0x238}, 0x1, 0x0, 0x0, 0x8000}, 0x80) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f00000000c0)=@nat={'nat\x00', 0x1b, 0x5, 0x344, 0x0, 0x288, 0xffffffff, 0x0, 0x1ac, 0x32c, 0x32c, 0xffffffff, 0x32c, 0x32c, 0x5, &(0x7f0000000040), {[{{@ip={@dev={0xac, 0x14, 0x14}, @multicast2=0xe0000002, 0x0, 0x0, 'bcsh0\x00', 'ifb0\x00'}, 0x0, 0x70, 0xa4}, @MASQUERADE={0x34, 'MASQUERADE\x00', 0x0, {0x1, {0x0, @rand_addr, @loopback=0x7f000001, @port, @gre_key}}}}, {{@uncond, 0x0, 0x70, 0xb8}, @unspec=@SNAT1={0x48, 'SNAT\x00', 0x1, {0x0, @ipv4=@rand_addr, @ipv6=@loopback={0x0, 0x1}, @gre_key, @gre_key}}}, {{@ip={@dev={0xac, 0x14, 0x14}, @dev={0xac, 0x14, 0x14}, 0x0, 0x0, 'ipddp0\x00', 'gre0\x00'}, 0x0, 0x70, 0xb0}, @common=@inet=@TCPOPTSTRIP={0x40, 'TCPOPTSTRIP\x00'}}, {{@ip={@loopback=0x7f000001, @empty, 0x0, 0x0, 'bcsh0\x00', 'ip6gre0\x00'}, 0x0, 0x70, 0xa4}, @NETMAP={0x34, 'NETMAP\x00', 0x0, {0x1, {0x0, @dev={0xac, 0x14, 0x14}, @broadcast=0xffffffff, @gre_key}}}}], {{[], 0x0, 0x70, 0x94}, {0x24, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x3a0) 2018/06/06 16:13:28 executing program 1: r0 = socket(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000240)=ANY=[@ANYBLOB="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"], 0x14}, 0x1}, 0x0) ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f0000000040)={'syzkaller0\x00', 0x2}) 2018/06/06 16:13:28 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f00007a0000)={0xffffffffffffffff}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000616ff8)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/net/pfkey\x00', 0x20001, 0x0) mq_timedreceive(r3, &(0x7f00000000c0)=""/28, 0x1c, 0x571, 0x0) sendmsg$unix(r2, &(0x7f00000003c0)={&(0x7f0000000000)=@abs, 0x6e, &(0x7f0000000340), 0x0, &(0x7f0000000380)=[@rights={0x18, 0x1, 0x1, [r1]}], 0x18}, 0x0) sendmsg$unix(r1, &(0x7f0000e4ffc8)={&(0x7f0000beb000)=@abs, 0x6e, &(0x7f00000016c0), 0x0, &(0x7f000053c000)=[@rights={0x18, 0x1, 0x1, [r1]}], 0x18}, 0x0) close(r1) close(r0) [ 168.690712] device bond_slave_1 entered promiscuous mode 2018/06/06 16:13:28 executing program 6: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x6) connect$inet(r1, &(0x7f0000e5c000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendmmsg(r1, &(0x7f0000003380)=[{{&(0x7f0000000b80)=@nfc={0x27}, 0x80, &(0x7f0000000f40), 0x0, &(0x7f0000000f80)}}, {{0x0, 0x0, &(0x7f0000002000), 0x0, &(0x7f0000000040)=[{0xc, 0x10d, 0x1}], 0xc}}], 0x2, 0x0) 2018/06/06 16:13:28 executing program 7: r0 = syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x80000001, 0x600000) getsockopt$EBT_SO_GET_INIT_ENTRIES(r0, 0x0, 0x83, &(0x7f00000000c0)={'nat\x00', 0x0, 0x4, 0xd7, [], 0x4, &(0x7f0000000080)=[{}, {}, {}, {}], &(0x7f0000000240)=""/215}, &(0x7f0000000340)=0x50) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000000, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r3, 0x4008ae89, &(0x7f00000001c0)={0x2, 0x0, [0x40000021, 0xc0000081]}) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/06/06 16:13:28 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x40000, 0xc) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000080)=@sack_info={0x0, 0x9, 0x100}, &(0x7f00000000c0)=0xc) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000180)=@assoc_value={r1, 0x6f3}, 0x8) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000000100)=0x0) setsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f00000001c0)=0x100000001, 0x4) r3 = syz_open_procfs(r2, &(0x7f0000000140)='net/hci\x00') ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000000380)={0x2, 0x0, [{0x2005, 0xbd, &(0x7f0000000200)=""/189}, {0x10000, 0x9e, &(0x7f00000002c0)=""/158}]}) sendfile(r3, r3, &(0x7f0000000000)=0x100000, 0x7fffffff) 2018/06/06 16:13:28 executing program 5: lremovexattr(&(0x7f0000000000)='./bus\x00', &(0x7f0000000040)=@random={'btrfs.', '-\x00'}) r0 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x0, 0x11, r0, 0x0) capget(&(0x7f0000000240)={0x19980330}, &(0x7f0000003840)) getsockopt$inet6_mreq(r0, 0x29, 0x1f, &(0x7f0000000080)={@mcast2, 0x0}, &(0x7f00000000c0)=0x14) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f0000000100)={@remote={0xfe, 0x80, [], 0xbb}, 0x8, r1}) [ 168.781225] device bond_slave_1 left promiscuous mode 2018/06/06 16:13:28 executing program 1: r0 = accept4$bt_l2cap(0xffffffffffffffff, &(0x7f0000000300), &(0x7f0000000340)=0xe, 0x800) r1 = accept4(r0, &(0x7f0000000380)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @local}}}, &(0x7f00000002c0)=0x75, 0x800) setsockopt$inet_opts(r2, 0x0, 0x4, &(0x7f0000000140)="ff139670c7cb337c5d7f1d97e948c345a3342c921c597d2f01e0d159bff7bc5d3ae2df66e249f1b83641c7f9c790fd9cce62d62859c07b7df0994affe78e56a92630edbd24558542350428a8ea677dc2ebc8009cb4005b66cadb198f88ee38343e597ad5613c41f5dbee9fd904342a52242b2af61be30aba8d6ebee25ae00ff500388a906e11a39394701a48160a9aa74db2", 0x92) setsockopt$bt_BT_FLUSHABLE(r2, 0x112, 0x8, &(0x7f0000000200), 0x4) r3 = openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x0, 0x0) read$eventfd(r3, &(0x7f0000000080), 0x8) fchmod(r1, 0xc3) 2018/06/06 16:13:28 executing program 2: r0 = inotify_init1(0x800) fcntl$setown(r0, 0x8, 0xffffffffffffffff) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x20000, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f00000000c0)=@assoc_value={0x0, 0x1f}, &(0x7f0000000100)=0x8) recvmsg$kcm(r1, &(0x7f0000000b40)={&(0x7f0000000040)=@ipx, 0x80, &(0x7f0000000ac0)=[{&(0x7f0000000400)=""/111, 0x6f}, {&(0x7f0000000500)=""/199, 0xc7}, {&(0x7f0000000600)=""/222, 0xde}, {&(0x7f0000000480)}, {&(0x7f0000000700)=""/251, 0xfb}, {&(0x7f0000000800)=""/186, 0xba}, {&(0x7f00000008c0)=""/162, 0xa2}, {&(0x7f0000000980)=""/95, 0x5f}, {&(0x7f0000000a00)=""/175, 0xaf}], 0x9, 0x0, 0x0, 0x5}, 0x20) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000000280)={r2, 0x1000}, &(0x7f00000002c0)=0x8) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f00000001c0)={0x0, @in6={{0xa, 0x4e20, 0x7f, @remote={0xfe, 0x80, [], 0xbb}, 0x20}}}, 0x84) ioctl$KVM_GET_IRQCHIP(r1, 0xc208ae62, &(0x7f0000000b80)) flock(r0, 0xa) fcntl$getownex(r0, 0x10, &(0x7f0000000480)={0x0, 0x0}) shutdown(r1, 0x1) perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r1, 0x84, 0x78, &(0x7f0000000c80)=r2, 0x4) ioctl$sock_proto_private(r1, 0x89e2, &(0x7f0000000300)="4271ad70f55c83149b2de0fe9cfdbde62bc7df495a51740b2b409c55c8007a67c34bce940ff7a216e3c1efbb9780c1fe376ba00cdc706c403abe5ba25d10e8581b35a7e30712954dd1125ff96e391e92772dbcf29147336bc50e443f6dac8cf4760752cd5c825cb59ec3b3745f2eaddda63bc5e4e6be09dd04a8a3945ae60b34f47e5447a3600e6deae510dbe3e44d1ad1fe6588f0a2d95f7a590f2463ca3ebc3031bb26ef81041e4767a48287c86b07ca168dc072bd7ee37a5deedfc98a4e8a7214c5838a101bb3714dcef9fd309202e32ec5c934") ptrace$setopts(0x4203, r3, 0xfffffffffffffffd, 0x100013) 2018/06/06 16:13:28 executing program 0: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/dsp\x00', 0x40600, 0x0) getsockopt$sock_int(r0, 0x1, 0x4, &(0x7f0000000140), &(0x7f0000000180)=0x4) r1 = socket$inet6(0xa, 0x801, 0x8090000000000084) setsockopt$inet_sctp6_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000000040)={0x0, 0x80000001}, 0x8) bind$inet6(r0, &(0x7f0000000240)={0xa, 0x4e23, 0x9, @remote={0xfe, 0x80, [], 0xbb}, 0x100}, 0x1c) listen(r1, 0xffffffffffffff7f) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r2, &(0x7f0000e33fe0)='X', 0x1, 0x0, &(0x7f0000000000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) r3 = accept4$packet(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f00000000c0)=0x14, 0x80000) accept4$packet(0xffffffffffffffff, &(0x7f0000000600)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000640)=0x14, 0x0) connect$packet(r3, &(0x7f0000000680)={0x11, 0xf6, r4, 0x1, 0x7fee, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14) 2018/06/06 16:13:28 executing program 3: r0 = socket$packet(0x11, 0x3, 0x300) r1 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000440)={0x1, &(0x7f0000000ff0)=[{0x80000006}]}, 0x8) fcntl$notify(r1, 0x402, 0x11) syz_emit_ethernet(0xff, &(0x7f0000000080)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @link_local={0x1, 0x80, 0xc2}, [], {@ipv4={0x800, {{0x6, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001}, @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "d73cde", 0x0, "f53475"}}}}}}, 0x0) 2018/06/06 16:13:28 executing program 1: futex(&(0x7f0000000000), 0x5, 0x0, &(0x7f0000000000), &(0x7f0000000ffc), 0xc7fda99635440eee) r0 = openat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x80, 0x100) ioctl$GIO_UNIMAP(r0, 0x4b66, &(0x7f0000000140)={0x4, &(0x7f0000000100)=[{}, {}, {}, {}]}) ioctl$VT_RESIZEX(r0, 0x560a, &(0x7f0000000080)={0x1, 0xf6a3, 0x637, 0x6, 0x8, 0x4}) openat(r0, &(0x7f00000000c0)='./file0\x00', 0x101000, 0x40) 2018/06/06 16:13:28 executing program 4: r0 = socket(0x10, 0x2, 0x0) sendmsg$nl_route(r0, &(0x7f00000003c0)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000380)={&(0x7f00000002c0)=@ipv6_delrule={0x68, 0x21, 0x11, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10015}, [@FRA_DST={0x14, 0x1, @ipv4={[], [0xff, 0xff], @rand_addr}}, @FIB_RULE_POLICY=@FRA_UID_RANGE={0xc, 0x14}, @FRA_DST={0x14, 0x1, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}}, @FRA_SRC={0x14, 0x2, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}]}, 0x68}, 0x1}, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000000)={0x0, 0x4, 0x5, 0x7fffffff}, &(0x7f0000000080)=0x10) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f0000000180)=ANY=[@ANYRES32=r1, @ANYBLOB="8000970089ceb89d8a07ee324899a5e60f6cb688b118240e7ef1352a2266c1aa394c6bbb39d37f896deab36338efce68aa3f3b6ac65b42bd58c8d69d5f14f05347c74c9238fbf773f00379a64f05c93316063ea87940549527d817f751aca9aba424b740de3c776dba986992716bf81e5d00af7f43a214a2a8464a89901a3445de03d86a18074518ab56a84245f2c17935d35784803e89fb4aab9e711a79a9619a5594c68a8c8edbe486eac914e229a4dc3d11906ea5262c16893a"], 0x9f) 2018/06/06 16:13:28 executing program 0: r0 = signalfd4(0xffffffffffffff9c, &(0x7f00000002c0)={0x5}, 0x8, 0x9107e081c60366cf) preadv(r0, &(0x7f0000000400)=[{&(0x7f0000000300)=""/93, 0x5d}], 0x1, 0x0) r1 = syz_open_dev$sndpcmp(&(0x7f0000000480)='/dev/snd/pcmC#D#p\x00', 0x0, 0x80) sendmsg$nl_route(r1, &(0x7f0000000680)={&(0x7f0000000580)={0x10}, 0xc, &(0x7f0000000600)={&(0x7f0000000e00)=ANY=[@ANYBLOB="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"], 0x1}, 0x1, 0x0, 0x0, 0x80}, 0xc000) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) ioctl$KVM_CREATE_PIT2(r3, 0x4040ae77, &(0x7f0000000180)) ioctl$KVM_CREATE_IRQCHIP(r3, 0xae60) r4 = syz_open_dev$vcsn(&(0x7f0000000200)='/dev/vcs#\x00', 0x435, 0x2) getsockopt$inet_sctp_SCTP_NODELAY(r4, 0x84, 0x3, &(0x7f00000003c0), &(0x7f0000000500)=0x4) capget(&(0x7f0000000700)={0x20071026}, &(0x7f0000000740)={0x0, 0x4, 0xde0, 0x3ff, 0x4, 0x8000}) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r3, 0x4010ae68, &(0x7f0000000000)={0xcffd, 0x5000}) r5 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/qat_adf_ctl\x00', 0x604201, 0x0) r6 = dup2(r2, r5) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000100)={0x0, 0x8001, 0x9}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r6, 0x84, 0x77, &(0x7f00000001c0)={r7, 0xcd, 0x9, [0xf30, 0x2, 0x5a5b, 0x9, 0x5, 0x80, 0x0, 0xff8000000000000, 0x100000000]}, &(0x7f0000000240)=0x1a) dup3(r2, r3, 0x80000) setsockopt(r6, 0x947, 0x1, &(0x7f0000000040)="726943662a9cfaf9532f4b0473ec7c6cd7eae17b149ebc104f629c0996523738ab6bb17600f8a065", 0x28) 2018/06/06 16:13:28 executing program 5: r0 = socket$unix(0x1, 0x5, 0x0) ioctl$sock_ifreq(r0, 0x8000000008b35, &(0x7f0000000080)={'bridge0\x00', @ifru_mtu}) r1 = fcntl$dupfd(r0, 0x0, r0) r2 = getuid() setsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f00000000c0)={{{@in=@multicast1=0xe0000001, @in6=@ipv4={[], [0xff, 0xff]}, 0x4e24, 0x3, 0x4e22, 0xe7a, 0xa, 0xa0, 0x0, 0xff, 0x0, r2}, {0x81, 0x9, 0x8, 0x4, 0xd67, 0x1, 0x9, 0x10000}, {0x8, 0x4, 0xc5e}, 0x6, 0x6e6bb0, 0x0, 0x0, 0x2, 0x2}, {{@in=@multicast1=0xe0000001, 0x4d3, 0x33}, 0xa, @in6=@ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x3502, 0x1, 0x0, 0x9, 0x5, 0x8}}, 0xe8) 2018/06/06 16:13:28 executing program 2: r0 = syz_open_dev$urandom(&(0x7f0000000080)='/dev/urandom\x00', 0x0, 0x0) pread64(r0, &(0x7f00000000c0)=""/207, 0xcf, 0x0) pread64(r0, &(0x7f00000011c0)=""/4096, 0xff40, 0x0) 2018/06/06 16:13:28 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f0000000140)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x0, 0x0) ppoll(&(0x7f00000000c0)=[{r0, 0xd}, {r0, 0x40}, {r1, 0x600}, {r1, 0x6280}, {r0, 0x2000}, {r0, 0x21}], 0x0, &(0x7f0000000000)={0x0, 0x989680}, &(0x7f00000001c0), 0xa7843e7edd0c179) ioctl$fiemap(r0, 0xc0189436, &(0x7f0000000040)={0x0, 0x0, 0x7}) 2018/06/06 16:13:28 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000942000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0xffffff0a) setsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f0000000180)=0x80000000000001, 0x4) connect$inet(r0, &(0x7f0000000100)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendmmsg(r0, &(0x7f0000007040)=[{{&(0x7f00000007c0)=@rc={0x1f}, 0x80, &(0x7f0000000a40)=[{&(0x7f00000008c0)}, {&(0x7f00000001c0)="f7", 0x1}], 0x2, &(0x7f0000000a80)}}, {{&(0x7f0000000dc0)=@sco={0x1f}, 0x80, &(0x7f00000023c0)=[{&(0x7f0000000ec0)}, {&(0x7f0000002300)="b3", 0x1}], 0x2, &(0x7f0000002440)}}, {{0x0, 0x0, &(0x7f00000039c0)=[{&(0x7f0000003980)='r', 0x1}], 0x1, &(0x7f0000003a40)}}, {{0x0, 0x0, &(0x7f0000004e40)=[{&(0x7f0000003e40)="d9", 0x1}], 0x1, &(0x7f0000004e80)}}], 0x4, 0x40400d4) 2018/06/06 16:13:28 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x200000088) r1 = dup2(r0, r0) ioctl$sock_netrom_SIOCGSTAMPNS(r1, 0x8907, &(0x7f0000000080)) setsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f00000000c0)={0x1, 0x7de6}, 0x8) recvfrom$inet6(r0, &(0x7f0000000000)=""/4, 0x798c2e70f51d0cc3, 0x0, &(0x7f0000000040)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}}, 0x251) bind$inet6(r0, &(0x7f00008a8000)={0xa, 0x4e23}, 0x1c) r2 = socket$inet6(0xa, 0x8000000000000802, 0x88) sendmsg$inet_sctp(r2, &(0x7f0000a29000)={&(0x7f00005dafe4)=@in6={0xa, 0x4e23, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000fc8000)}, 0x0) ioctl$sock_netrom_SIOCGSTAMPNS(r1, 0x8907, &(0x7f0000000240)) 2018/06/06 16:13:28 executing program 6: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x6) connect$inet(r1, &(0x7f0000e5c000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendmmsg(r1, &(0x7f0000003380)=[{{&(0x7f0000000b80)=@nfc={0x27}, 0x80, &(0x7f0000000f40), 0x0, &(0x7f0000000f80)}}, {{0x0, 0x0, &(0x7f0000002000), 0x0, &(0x7f0000000040)=[{0xc, 0x10d, 0x1}], 0xc}}], 0x2, 0x0) [ 169.171357] random: syz-executor2: uninitialized urandom read (207 bytes read) [ 169.209130] random: syz-executor2: uninitialized urandom read (65344 bytes read) [ 169.252993] random: syz-executor2: uninitialized urandom read (207 bytes read) 2018/06/06 16:13:29 executing program 1: r0 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x4, 0x10840) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f0000000140)={0x0, 0x90, "f84eed63d12badc4438d835013369a24564a3fec5d09216aff560821c5f9b9fcda1dbeb711c4e6168aa5c67ba7ab160f7ad9b256a4325a45e7909fd776fca88d0cf81b8347f3d081d9f83a1f11107719935adaa012814a2d405aab4d9174f3f74d55d2f490efa82712ea5e115b9a657a7f28637e2dfd522255736dea8cbff7ccaa23a7cd61c2323d652bef442ae17c81"}, &(0x7f0000000040)=0x98) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f00000000c0)={0x1, 0x200, 0x4, 0x9, r1}, &(0x7f0000000200)=0x10) renameat2(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0xffffffffffffffff, &(0x7f0000000100)='./file0\x00', 0xe1e7ef6ff083ca54) 2018/06/06 16:13:29 executing program 7: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000000280)="7379736673002a864f4bc00bce1bdb20637213b1e894d120715f9dc1125b042c7226eb0136d9624ea1d23374a660fe5ac173722fd367ad22e8553025a2e8be0bc5514379af7213d32b8d5d06dc8fbf2c849ed9cdefc74b03dfa9cb5a90b28b4b24d7862c3d66fca53167d5424235435a3dbb76bc7d3c42fc2e9c696114a6f888f0da85277683cfc1c4d2bf71c255a3134d64cc3fed8e97798deb8631cbf7682c9fa2ed031465aa191df922f764297cba22a8499d177f49fba940f55bbc8b723fd374f1fed78c8aeec6811d9b5879487387d56594a14c2588274de84fa27610302b3fb54172a8c910a07e7c76ea465aa68402", 0x0, &(0x7f0000000080)) mount(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000000280)="7379736673002a864f4bc00bce1bdb20637213b1e894d120715f9dc1125b042c7226eb0136d9624ea1d23374a660fe5ac173722fd367ad22e8553025a2e8be0bc5514379af7213d32b8d5d06dc8fbf2c849ed9cdefc74b03dfa9cb5a90b28b4b24d7862c3d66fca53167d5424235435a3dbb76bc7d3c42fc2e9c696114a6f888f0da85277683cfc1c4d2bf71c255a3134d64cc3fed8e97798deb8631cbf7682c9fa2ed031465aa191df922f764297cba22a8499d177f49fba940f55bbc8b723fd374f1fed78c8aeec6811d9b5879487387d56594a14c2588274de84fa27610302b3fb54172a8c910a07e7c76ea465aa68402", 0x0, &(0x7f0000000080)) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x7f, 0x8800) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_genetlink_get_family_id$ipvs(&(0x7f0000000100)='IPVS\x00') ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000000000)=ANY=[]) 2018/06/06 16:13:29 executing program 6: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x6) connect$inet(r1, &(0x7f0000e5c000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendmmsg(r1, &(0x7f0000003380)=[{{&(0x7f0000000b80)=@nfc={0x27}, 0x80, &(0x7f0000000f40), 0x0, &(0x7f0000000f80)}}, {{0x0, 0x0, &(0x7f0000002000), 0x0, &(0x7f0000000040)=[{0xc, 0x10d, 0x1}], 0xc}}], 0x2, 0x0) 2018/06/06 16:13:29 executing program 5: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000040)=@nat={'nat\x00', 0x19, 0x2, 0x504, [0x20000700, 0x0, 0x0, 0x20000984, 0x20000bd4], 0x0, &(0x7f0000000000), &(0x7f0000000700)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x15, 0x0, 0x0, 'team0\x00', 'gretap0\x00', 'veth0_to_bridge\x00', 'irlan0\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], 0xd0, 0x224, 0x254, [@cluster={'cluster\x00', 0x10}, @vlan={'vlan\x00', 0x8}]}, [@common=@SECMARK={'SECMARK\x00', 0x108, {{0x0, 0x0, 'system_u:object_r:dhcpc_exec_t:s0\x00'}}}, @common=@redirect={'redirect\x00', 0x4}]}, @snat={'snat\x00', 0xc, {{@random="b64c3e8a9f7c"}}}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff, 0x1, [{{{0x5, 0x20, 0x0, 'veth1_to_bridge\x00', 'syz_tun\x00', 'teql0\x00', 'veth0_to_bond\x00', @empty, [0x0, 0x0, 0x0, 0x0, 0x0, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], 0x1c0, 0x1f0, 0x220, [@m802_3={'802_3\x00', 0x8}, @comment={'comment\x00', 0x100}]}, [@arpreply={'arpreply\x00', 0xc, {{@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}}}]}, @arpreply={'arpreply\x00', 0xc, {{@link_local={0x1, 0x80, 0xc2}}}}}]}, {0x0, '\x00', 0x2, 0xfffffffffffffffe}]}, 0x554) 2018/06/06 16:13:29 executing program 3: r0 = socket$inet(0x2, 0x2, 0x0) shutdown(r0, 0x0) recvmmsg(r0, &(0x7f00000066c0), 0xa0d, 0x0, 0x0) 2018/06/06 16:13:29 executing program 2: r0 = syz_open_dev$evdev(&(0x7f0000000080)='/dev/input/event#\x00', 0x2, 0x28001) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='hugetlb.2MB.usage_in_bytes\x00', 0x0, 0x0) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x1000008, 0x30, r1, 0x60) ioctl$SG_GET_KEEP_ORPHAN(r1, 0x2288, &(0x7f00000000c0)) write$evdev(r0, &(0x7f0000000040)=[{{}, 0x1, 0x64, 0x5}, {}], 0x30) 2018/06/06 16:13:29 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r0, &(0x7f0000000080)="0f", 0x1, 0x0, &(0x7f0000000040)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) mkdir(&(0x7f0000c92000)='./file0\x00', 0x0) r1 = creat(&(0x7f0000f66ff4)='./file0/bus\x00', 0x0) r2 = open$dir(&(0x7f0000000180)='./file0/bus\x00', 0x0, 0x0) writev(r1, &(0x7f00002c8000)=[{&(0x7f00007fbf5f)="b7", 0x1}], 0x1) r3 = dup(r2) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x1, 0x2011, r3, 0x0) sendto$inet(r0, &(0x7f0000029000)="c6", 0x1, 0x0, &(0x7f0000007ff0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) shutdown(r0, 0x1) ftruncate(r1, 0x6) dup(r1) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x70, &(0x7f0000018000)={0x0, @in6={{0xa}}}, &(0x7f0000000000)=0x8c) 2018/06/06 16:13:29 executing program 4: r0 = openat$ion(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ion\x00', 0x0, 0x0) r1 = fcntl$getown(r0, 0x9) sched_setparam(r1, &(0x7f0000000100)=0x7) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f0000009fe8)={0xfffb, 0x15, 0x5, 0xffffffffffffffff}) r3 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000180)='/dev/dsp\x00', 0x2c00, 0x0) accept4$unix(r3, 0x0, &(0x7f00000001c0), 0x80800) ioctl$DMA_BUF_IOCTL_SYNC(r2, 0x40086200, &(0x7f0000000140)=0x1) ioctl$DMA_BUF_IOCTL_SYNC(r2, 0x40086200, &(0x7f0000000080)=0x8) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000000)=0x0) ptrace$peek(0x2, r4, &(0x7f0000000040)) 2018/06/06 16:13:29 executing program 5: r0 = openat$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$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000000140)=ANY=[@ANYBLOB="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"]) 2018/06/06 16:13:29 executing program 1: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x802, 0x0) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f00000000c0)=0x0) perf_event_open(&(0x7f0000000000)={0x7, 0x70, 0x6, 0x5, 0x1, 0x8, 0x0, 0x3ff, 0x800, 0x3, 0xfffffffffffff000, 0x39aa5a8d, 0x7, 0x200, 0x1, 0x7, 0xffff, 0x9, 0x8, 0x1ff, 0x8, 0x6, 0x7, 0x1, 0xfffffffffffffffe, 0x800, 0x1, 0x400, 0x7, 0x3, 0xffffffffffff11b3, 0x6, 0x1ff, 0x5, 0x1, 0xfffffffffffffffd, 0x7fff, 0x0, 0x0, 0x8, 0x6, @perf_config_ext={0x2, 0x6}, 0x4444, 0x6, 0x1, 0x2, 0x9, 0x1, 0x5}, r2, 0xe, r0, 0x1) write(r1, &(0x7f00000013c0)="240000001a0025f0006bb404feff141c020b5aff6e10b500000780cc080004000000d588", 0x24) ioctl$sock_ipx_SIOCAIPXITFCRT(r1, 0x89e0, &(0x7f0000000080)=0x2) [ 170.228413] WARNING: CPU: 0 PID: 11978 at drivers/staging/android/ion/ion.c:117 ion_buffer_destroy+0xe3/0x1a0 [ 170.238594] Kernel panic - not syncing: panic_on_warn set ... [ 170.238594] [ 170.246067] CPU: 0 PID: 11978 Comm: syz-executor4 Not tainted 4.17.0+ #111 [ 170.253076] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 170.262434] Call Trace: [ 170.265034] dump_stack+0x1b9/0x294 [ 170.268652] ? dump_stack_print_info.cold.2+0x52/0x52 [ 170.273830] ? ion_buffer_destroy+0x70/0x1a0 [ 170.278224] panic+0x22f/0x4de [ 170.281402] ? add_taint.cold.5+0x16/0x16 [ 170.285534] ? __warn.cold.8+0x148/0x1b3 [ 170.289575] ? __warn.cold.8+0x117/0x1b3 [ 170.293635] ? ion_buffer_destroy+0xe3/0x1a0 [ 170.298031] __warn.cold.8+0x163/0x1b3 [ 170.301901] ? ion_buffer_destroy+0xe3/0x1a0 [ 170.306297] report_bug+0x252/0x2d0 [ 170.309914] do_error_trap+0x1fc/0x4d0 [ 170.313789] ? math_error+0x3f0/0x3f0 [ 170.317574] ? find_held_lock+0x36/0x1c0 [ 170.321626] ? kasan_check_write+0x14/0x20 [ 170.325892] ? __mutex_unlock_slowpath+0x180/0x8a0 [ 170.330809] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 170.335643] do_invalid_op+0x1b/0x20 [ 170.339345] invalid_op+0x14/0x20 [ 170.342785] RIP: 0010:ion_buffer_destroy+0xe3/0x1a0 [ 170.347777] Code: 85 b9 00 00 00 49 8b 44 24 08 48 89 df e8 a5 f5 e6 01 48 89 df e8 0d 24 fc fb 5b 41 5c 41 5d 41 5e 41 5f 5d c3 e8 4d de bf fb <0f> 0b 48 b8 00 00 00 00 00 fc ff df 49 8d 7c 24 18 48 89 fa 48 c1 [ 170.367001] RSP: 0018:ffff8801903a7038 EFLAGS: 00010293 [ 170.372357] RAX: ffff8801c1cb26c0 RBX: ffff8801d964ebc0 RCX: ffffffff85b97a24 [ 170.379611] RDX: 0000000000000000 RSI: ffffffff85b97a73 RDI: 0000000000000005 [ 170.386865] RBP: ffff8801903a7060 R08: ffff8801c1cb26c0 R09: ffffed003afcdc13 [ 170.394120] R10: ffffed003afcdc13 R11: ffff8801d7e6e09f R12: ffffffff8951b280 [ 170.401372] R13: ffff8801ce74cd00 R14: 0000000000000001 R15: ffff8801d964ebe0 [ 170.408642] ? ion_buffer_destroy+0x94/0x1a0 [ 170.413039] ? ion_buffer_destroy+0xe3/0x1a0 [ 170.417444] ? ion_buffer_destroy+0xe3/0x1a0 [ 170.421841] _ion_buffer_destroy+0xda/0x110 [ 170.426152] ion_dma_buf_release+0x37/0x50 [ 170.430374] dma_buf_release+0x1e8/0x7c0 [ 170.434429] ? fsnotify+0xfc0/0xfc0 [ 170.438040] ? dma_buf_attach+0x3e0/0x3e0 [ 170.442177] ? __might_sleep+0x95/0x190 [ 170.446136] ? dma_buf_attach+0x3e0/0x3e0 [ 170.450264] __fput+0x353/0x890 [ 170.453532] ? fput+0x1a0/0x1a0 [ 170.456798] ? _raw_spin_unlock_irq+0x27/0x70 [ 170.461280] ____fput+0x15/0x20 [ 170.464548] task_work_run+0x1e4/0x290 [ 170.468421] ? task_work_cancel+0x240/0x240 [ 170.472730] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 170.478250] ? switch_task_namespaces+0xa2/0xd0 [ 170.482905] do_exit+0x1aee/0x2730 [ 170.486431] ? mm_update_next_owner+0x980/0x980 [ 170.491081] ? print_usage_bug+0xc0/0xc0 [ 170.495125] ? graph_lock+0x170/0x170 [ 170.498909] ? do_raw_spin_unlock+0x9e/0x2e0 [ 170.503315] ? rcu_note_context_switch+0x710/0x710 [ 170.508230] ? lock_acquire+0x1dc/0x520 [ 170.512191] ? __might_sleep+0x95/0x190 [ 170.516152] ? __lock_acquire+0x7f5/0x5140 [ 170.520375] ? lock_downgrade+0x8e0/0x8e0 [ 170.524512] ? debug_check_no_locks_freed+0x310/0x310 [ 170.529687] ? do_raw_spin_unlock+0x9e/0x2e0 [ 170.534077] ? do_raw_spin_trylock+0x1b0/0x1b0 [ 170.538646] ? kasan_check_write+0x14/0x20 [ 170.542865] ? __sanitizer_cov_trace_switch+0x53/0x90 [ 170.548041] ? drop_futex_key_refs.isra.13+0x6d/0xe0 [ 170.553218] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 170.558747] ? futex_wait+0x5c1/0x9f0 [ 170.562539] ? futex_wait_setup+0x400/0x400 [ 170.566848] ? __sanitizer_cov_trace_switch+0x53/0x90 [ 170.572031] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 170.577551] ? drop_futex_key_refs.isra.13+0x6d/0xe0 [ 170.582637] ? futex_wake+0x2f6/0x750 [ 170.586420] ? graph_lock+0x170/0x170 [ 170.590209] ? get_futex_key+0x1e90/0x1e90 [ 170.594438] ? memset+0x31/0x40 [ 170.597711] ? find_held_lock+0x36/0x1c0 [ 170.601761] ? lock_downgrade+0x8e0/0x8e0 [ 170.605896] do_group_exit+0x16f/0x430 [ 170.609771] ? do_raw_spin_trylock+0x1b0/0x1b0 [ 170.614340] ? __ia32_sys_exit+0x50/0x50 [ 170.618395] ? _raw_spin_unlock_irq+0x27/0x70 [ 170.622876] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 170.627877] get_signal+0x886/0x1960 [ 170.631582] ? ptrace_notify+0x130/0x130 [ 170.635629] ? kasan_check_read+0x11/0x20 [ 170.639762] ? rcu_is_watching+0x85/0x140 [ 170.643893] ? rcu_report_qs_rnp+0x790/0x790 [ 170.648298] ? __fget+0x40c/0x650 [ 170.651743] do_signal+0x98/0x2040 [ 170.655267] ? expand_files.part.8+0x9a0/0x9a0 [ 170.659837] ? reservation_object_add_shared_fence+0x1430/0x1430 [ 170.665966] ? setup_sigcontext+0x7d0/0x7d0 [ 170.670274] ? ion_heap_map_kernel+0x3c7/0x490 [ 170.674856] ? __fget_light+0x2ef/0x430 [ 170.678814] ? mutex_unlock+0xd/0x10 [ 170.682531] ? __ia32_compat_sys_futex+0x3de/0x5e0 [ 170.687453] ? exit_to_usermode_loop+0x87/0x310 [ 170.692108] exit_to_usermode_loop+0x28a/0x310 [ 170.696848] ? syscall_slow_exit_work+0x4f0/0x4f0 [ 170.701684] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 170.707208] ? do_fast_syscall_32+0x148/0xf9b [ 170.711690] do_fast_syscall_32+0xcc3/0xf9b [ 170.716001] ? do_int80_syscall_32+0x880/0x880 [ 170.720575] ? kasan_check_write+0x14/0x20 [ 170.724799] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 170.730328] ? syscall_return_slowpath+0x30f/0x5c0 [ 170.735244] ? sysret32_from_system_call+0x5/0x46 [ 170.740075] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 170.744915] entry_SYSENTER_compat+0x70/0x7f [ 170.749314] RIP: 0023:0xf7f69cb9 [ 170.752660] Code: 55 08 8b 88 64 cd ff ff 8b 98 68 cd ff ff 89 c8 85 d2 74 02 89 0a 5b 5d c3 8b 04 24 c3 8b 1c 24 c3 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 eb 0d 90 90 90 90 90 90 90 90 90 90 90 90 [ 170.771876] RSP: 002b:00000000f5f4410c EFLAGS: 00000296 ORIG_RAX: 00000000000000f0 [ 170.779571] RAX: fffffffffffffe00 RBX: 000000000814af94 RCX: 0000000000000000 [ 170.787259] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000001 [ 170.794510] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 170.801765] R10: 0000000000000000 R11: 0000000000000292 R12: 0000000000000000 [ 170.809103] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 170.817181] Dumping ftrace buffer: [ 170.820828] (ftrace buffer empty) [ 170.824516] Kernel Offset: disabled [ 170.828124] Rebooting in 86400 seconds..