b6a5df4d7f609771a5b936437bc6bf17b9e9fd8456be35a11cedb09d2659320ecfb9d7ade47c80ead321c571cb433687082625d3b3415a9a871d7a50bd6491d36972aa3e3cd6bf40b51457d8dda856030f02cc5ee85422bdb7dfa9addff90e540000000000"], 0x1e8, 0x10}, 0x4) r2 = gettid() setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f00000015c0)=[@in6={0xa, 0x4e20, 0x5, @local={0xfe, 0x80, [], 0xaa}, 0x2}, @in={0x2, 0x4e23, @rand_addr=0xfc2}, @in6={0xa, 0x4e22, 0x1, @loopback={0x0, 0x1}, 0x1}, @in={0x2, 0x4e24}, @in6={0xa, 0x4e24, 0x6, @local={0xfe, 0x80, [], 0xaa}, 0x4}, @in={0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}], 0x84) rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8) rt_tgsigqueueinfo(r0, r2, 0xb, &(0x7f000058a000)={0x0, 0x0, 0x4}) rt_sigtimedwait(&(0x7f0000001ff8)={0x3ffff}, &(0x7f0000f0aff0), &(0x7f0000fbcff0)={0xffffd, 0x989680}, 0x8) fcntl$getflags(r1, 0x3) 2018/03/18 13:10:43 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'hash\x00', 0x0, 0x0, 'sha384-ssse3\x00'}, 0x58) r1 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x3, 0x4000) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f0000000100)={0x0, @in6={{0xa, 0x200, 0x100, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x5}}}, &(0x7f00000001c0)=0x84) setsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000200)={r2}, 0x8) ioctl$SIOCGIFMTU(r1, 0x8921, &(0x7f0000000240)) r3 = accept$alg(r0, 0x0, 0x0) ioctl$TIOCMBIC(r3, 0x5417, &(0x7f0000000000)=0x8001) sendmsg$alg(r3, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000580)=[{&(0x7f00000002c0)="e5", 0x1}], 0x1, &(0x7f00000005c0)=[@iv={0x58, 0x117, 0x2, 0x3f, "538e9cc35189f51f92354660ebed2867ce292c59dfe09e4c0db0540e52e460688076d883ba7e76f5eb21d1bd47644559dbc943adbf9cd29505c45189ff5382"}, @op={0x18, 0x117, 0x3}, @iv={0x1018, 0x117, 0x2, 0x1000, "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"}], 0x1088}, 0x0) 2018/03/18 13:10:43 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x8000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000040)=ANY=[@ANYBLOB="020300091000000000000000000000000200130002000000000000020000000005000600000000000a000000000000000000000000c5e7ecd215000000000000000000000000000000000000000200010000000000000000020000000005000500000000000a00000000000000ff014e0a47680493f9bf000000ff07000000000000000000"], 0x80}, 0x1}, 0x0) socketpair$ax25(0x3, 0x7, 0xcf, &(0x7f0000000100)) 2018/03/18 13:10:43 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x10) perf_event_open(&(0x7f00000000c0)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f000000dff8)={0xffffffffffffffff, 0xffffffffffffffff}) getpeername$netrom(r1, &(0x7f0000000040), &(0x7f0000000080)=0x10) fremovexattr(r1, &(0x7f0000000140)=@known='system.posix_acl_default\x00') sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10}, 0x271, &(0x7f0000015ff0)={&(0x7f000000ef28)=ANY=[@ANYBLOB="208575000908ff0a0000e5a685aa0000010000000c0000e40700010000000000"], 0x20}, 0x1}, 0x0) r2 = getpgid(0xffffffffffffffff) r3 = gettid() r4 = syz_open_dev$sndpcmp(&(0x7f0000000040)='/dev/snd/pcmC#D#p\x00', 0xcd1e, 0x4000) socket$rds(0x15, 0x5, 0x0) kcmp$KCMP_EPOLL_TFD(r2, r3, 0x7, r0, &(0x7f0000000080)={r4, r0}) 2018/03/18 13:10:43 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f00000005c0), &(0x7f0000000600)=0x10) setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000000)={@multicast1=0xe0000001, @loopback=0x7f000001}, 0xc) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ppp\x00', 0x2880, 0x0) r2 = socket$inet(0x2, 0x1, 0x85) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000000540)={0x5f5b, {0x2, 0x4e20, @multicast2=0xe0000002}, {0x2, 0x4e23, @multicast2=0xe0000002}, {0x2, 0x4e20, @multicast2=0xe0000002}, 0x6, 0x80, 0x6, 0xca3c, 0x8000, &(0x7f0000000500)='ip6gretap0\x00', 0x3, 0xfff}) setsockopt$inet_udp_encap(r1, 0x11, 0x64, &(0x7f0000000140)=0x7, 0x4) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f000043e000)={0x1, {{0x2, 0x0, @multicast1=0xe0000001}}}, 0x90) ioctl$sock_inet_SIOCSIFPFLAGS(r2, 0x8934, &(0x7f00000006c0)={"626f6e64eb1c0d2300", 0x5}) getxattr(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)=@known='system.advise\x00', &(0x7f0000000200)=""/36, 0x24) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000000040)={0x2, {{0x2, 0x0, @multicast1=0xe0000001}}}, 0x445) fdatasync(r1) sendmsg$rds(r1, &(0x7f00000004c0)={&(0x7f0000000280)={0x2, 0x4e24, @multicast1=0xe0000001}, 0x10, &(0x7f0000000480)=[{&(0x7f00000002c0)=""/51, 0x33}, {&(0x7f0000000300)=""/197, 0xc5}, {&(0x7f0000000400)=""/43, 0x2b}, {&(0x7f0000000440)=""/38, 0x26}], 0x4, 0x0, 0x0, 0x20004000}, 0x84) getsockopt$inet_buf(r0, 0x0, 0x29, &(0x7f0000000000)=""/145, &(0x7f0000695ffc)=0x91) [ 103.312856] binder: 13852:13854 ioctl c0306201 20008000 returned -14 2018/03/18 13:10:43 executing program 3: recvmsg(0xffffffffffffffff, &(0x7f000001e000)={&(0x7f000000fff0)=@can, 0x10, &(0x7f0000002000)=[{&(0x7f0000ed0f13)=""/237, 0xffffffffffffff59}, {&(0x7f0000000fdb)=""/37, 0xff85}], 0x2}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000519fb8)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x5, 0x0, 0xa}], {0x95}}, &(0x7f0000835ff6)='syzkaller\x00', 0x0, 0x25c, &(0x7f000075ef3d)=""/195}, 0x13) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x40002, 0x0) ioctl$VHOST_VSOCK_SET_GUEST_CID(r0, 0x4008af60, &(0x7f0000000040)={@reserved=0x1}) 2018/03/18 13:10:43 executing program 1: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000080)="26003925e3b41602fb24ec1d55c8ba7c78324b1a4b07bdf2a3c861ac111ff6da6ee283a1c215db4599a28a8cace280a10b1aea5f449215cef54bdc803f90732758b70a03e5e3f1cfe964e7401a5dc79f878ac37dc509e3fb581bbe072341dca693409daa5b8778d49860727f4a") syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x5, 0x20000) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f0000000100)={0x0, 0x9, 0x30, 0xcc, 0xfffffffffffffffe}, &(0x7f0000000140)=0x18) [ 103.369216] binder_alloc: binder_alloc_mmap_handler: 13852 20000000-20002000 already mapped failed -16 [ 103.387109] binder: BINDER_SET_CONTEXT_MGR already set [ 103.402322] binder: 13852:13854 ioctl 40046207 0 returned -16 [ 103.415232] QAT: Invalid ioctl 2018/03/18 13:10:43 executing program 2: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 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={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000440)={r1}) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000000280)={{{@in6=@loopback, @in=@dev}}, {{@in6=@ipv4={[], [], @broadcast}}, 0x0, @in6=@dev}}, &(0x7f0000000040)=0xe8) r3 = syz_open_dev$dspn(&(0x7f0000000100)='/dev/dsp#\x00', 0x20, 0x0) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000000000)={0x70002000}) ioctl$KVM_SET_DEVICE_ATTR(r3, 0x4018aee1, &(0x7f0000000180)={0x0, 0x4, 0x0, &(0x7f0000000140)}) r4 = fcntl$getown(r0, 0x9) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000540)={0x0, 0x5d2}, &(0x7f0000000580)=0x8) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f00000005c0)={r5, 0x20}, &(0x7f0000000600)=0x8) get_robust_list(r4, &(0x7f00000003c0)=&(0x7f0000000380)={&(0x7f0000000200)={&(0x7f00000001c0)}}, &(0x7f0000000400)=0x18) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000ac0)) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000b00)={{{@in6=@dev, @in=@multicast2}}, {{@in=@remote}, 0x0, @in6=@ipv4={[], [], @local}}}, &(0x7f0000000c00)=0xe8) ioctl$DRM_IOCTL_ADD_CTX(r3, 0xc0086420, &(0x7f00000004c0)={0x0}) ioctl$DRM_IOCTL_SWITCH_CTX(r3, 0x40086424, &(0x7f0000000680)={r6, 0x1}) getsockopt$bt_l2cap_L2CAP_LM(r2, 0x6, 0x3, &(0x7f0000000240), &(0x7f0000000080)=0x4) socket(0x15, 0x7, 0x4) openat$vsock(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vhost-vsock\x00', 0x2, 0x0) sync() [ 103.435849] binder: 13852:13864 ioctl c0306201 20008000 returned -14 2018/03/18 13:10:43 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000e84000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_CLOCK(r2, 0x4030ae7b, &(0x7f0000000000)={0x7}) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f0000000140)) ioctl$KVM_SET_PIT(r1, 0x8048ae66, &(0x7f000074af90)={[{0x7}]}) ioctl$KVM_SET_PIT(r1, 0x8048ae66, &(0x7f0000001000)) 2018/03/18 13:10:43 executing program 1: r0 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x1, 0x101040) sendmsg$key(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=ANY=[@ANYBLOB="020104037da098c527bd7800ffdbdf2501000700ff20000002004ea4acc4e0b7dedbee0915000000"], 0x28}, 0x1}, 0x40011) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000cd0000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000f85000)={0x2, 0x1, 0x0, 0x3, 0xc, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}}}]}, 0x60}, 0x1}, 0x0) ioctl$SIOCSIFMTU(r0, 0x8922, &(0x7f0000000100)={'vcan0\x00', 0x2}) 2018/03/18 13:10:43 executing program 4: r0 = socket$inet(0x2, 0x2, 0x2000000088) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e20}, 0x10) mincore(&(0x7f0000ffd000/0x1000)=nil, 0x1000, &(0x7f0000000080)=""/144) sendto$inet(r0, &(0x7f0000e7c000), 0x0, 0x8084, &(0x7f0000319ff0)={0x2, 0x4e20}, 0x10) sendto$inet(r0, &(0x7f0000000000)="dde20f100fc1c79a93edf7e95ad2a3ceb954bf7b28df4f7b25", 0x19, 0x0, &(0x7f000082dff0)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) 2018/03/18 13:10:43 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$VT_SETMODE(0xffffffffffffffff, 0x5602, &(0x7f0000000000)={0xbc}) r3 = dup3(r2, r0, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) sendto$ax25(0xffffffffffffffff, &(0x7f0000000040)="9460", 0x2, 0x0, &(0x7f0000000140)={0x3, {"bbda56313df547"}}, 0x10) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000180)='/dev/hwrng\x00', 0x8000, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f000086c000/0x18000)=nil, &(0x7f0000de9000)=[@text32={0x20, &(0x7f0000f59fc6)="0fc75fedc4c3c968fb6c0f9cfbb9040100c00f3266b842008ee80f230064672ec015dec4e245bea5d41e6082f9440f20c03506000000440f22c0", 0x3a}], 0x1, 0x0, &(0x7f0000886fe0), 0x0) mincore(&(0x7f000000b000/0x1000)=nil, 0x1000, &(0x7f0000000040)=""/101) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_GET_ONE_REG(r2, 0x4010aeab, &(0x7f00000000c0)={0x3f, 0x1}) 2018/03/18 13:10:43 executing program 2: r0 = socket$unix(0x1, 0x2, 0x0) bind$unix(r0, &(0x7f0000774ff6)=@file={0x1, './file0\x00'}, 0xa) connect$unix(r0, &(0x7f0000777000)=@file={0x1, './file0\x00'}, 0xa) connect$unix(r0, &(0x7f000071eff8)=@file={0x1, './file0\x00'}, 0xa) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x0, 0x0) getsockopt$ax25_int(r1, 0x101, 0x5, &(0x7f0000000040), &(0x7f0000000080)=0x4) 2018/03/18 13:10:43 executing program 7: perf_event_open(&(0x7f0000220000)={0x5, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$fiemap(r0, 0xc020660b, &(0x7f00000000c0)={0xffffffff80000000, 0xffff, 0x7, 0x8, 0x7, [{0xfffffffffffffffe, 0x401, 0x6, 0x0, 0x0, 0xa00}, {0x251, 0x5, 0x800, 0x0, 0x0, 0x1100}, {0x9, 0x3ff, 0x1, 0x0, 0x0, 0x2004}, {0x200, 0xff, 0x3ff, 0x0, 0x0, 0x2800}, {0x5, 0x2, 0x3ff, 0x0, 0x0, 0x400}, {0x5eb, 0x7, 0x0, 0x0, 0x0, 0x2008}, {0xffffffffffffff00, 0x0, 0x0, 0x0, 0x0, 0x108}]}) getsockopt$inet_buf(r0, 0x0, 0x483, &(0x7f0000000040)=""/24, &(0x7f0000000080)=0xffffffffffffff19) 2018/03/18 13:10:43 executing program 5: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f00000d4000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='bpf\x00', 0x0, &(0x7f0000000040)="ccd7448ebd69d06225b9270f57a7a572e7b9724316777f69f419d4d81acff15df3c9a6d781881bea81b80e6099522a44c922ec9f0b654ad4b4d7a89776e8097a1d60e9a12eea835c672366634c456cb217466d76370eeb0d7466f9abc5e63541b4e7070ba0025f6f3e1e5f774e9876493ff92d7b97954d98334d87a74da218022ea53ed8b8bb9b59ac4d812ab2d213733a2ea15da0ba0e081018a2add5f4caa811fe2154aff7") chroot(&(0x7f00000f2ff8)='./file0\x00') r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00000007c0)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) r1 = openat(r0, &(0x7f0000000800)='.', 0x400000, 0x100) execve(&(0x7f0000000140)='./file0\x00', &(0x7f0000000540)=[&(0x7f0000000340)="7365637572697479776c616e30757365725c2d2fb48b5b73656c66766d6e657430776c616e3176626f786e65743000", &(0x7f0000000380)='/selinux/policy\x00', &(0x7f00000003c0)='/selinux/policy\x00', &(0x7f0000000400)='+losystemppp0+[cpuset)vmnet1bdev\\\x00', &(0x7f0000000440)='{&vboxnet0\x00', &(0x7f0000000480)='\\\x00', &(0x7f00000004c0)='#[\x00', &(0x7f0000000500)='+\x00'], &(0x7f0000000780)=[&(0x7f0000000580)='bpf\x00', &(0x7f00000005c0)='trustedproc{nodevcgroupbdev]cgroup}vboxnet1Xvmnet1\x00', &(0x7f0000000600)="7365637572697479776c616e30757365725c2d2fb48b5b73656c66766d6e657430776c616e3176626f786e65743000", &(0x7f0000000640)='\x00', &(0x7f0000000680)='\\\x00', &(0x7f00000006c0)='/selinux/policy\x00', &(0x7f0000000700)="7365637572697479776c616e30757365725c2d2fb48b5b73656c66766d6e657430776c616e3176626f786e65743000", &(0x7f0000000740)='\x00']) chdir(&(0x7f00002d7000)='./file0\x00') rt_sigsuspend(&(0x7f0000000980)={0x10001}, 0x8) r2 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) execveat(r2, &(0x7f0000000100)='./file0\x00', &(0x7f0000000140), &(0x7f0000000300)=[&(0x7f0000000180)='bpf\x00', &(0x7f00000001c0)='bpf\x00', &(0x7f0000000200)='bpf\x00', &(0x7f0000000240)='{&vboxnet0\x00', &(0x7f0000000280)='\\\x00', &(0x7f00000002c0)="7365637572697479776c616e30757365725c2d2fb48b5b73656c66766d6e657430776c616e3176626f786e65743000"], 0x1000) umount2(&(0x7f0000a50fff)='.', 0x4) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000840)={0x0, 0xff, 0x30}, &(0x7f0000000880)=0xc) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f00000009c0)=ANY=[@ANYRES32=r3, @ANYBLOB="3d0000006860f6719b0a68342ff8fba49be919bc3c424a580ee53db7f4b80920adc59326704a986e5f8090862ef7c896c68b477d3ff4e56d00fdfdf5390b2f5bab4e52db75f11377c643e223fc0be7f6e3e7213ae7f669c02ba10b1047e7f84f52b77cf74cb6e742897c1a0254d00ca8d84ab772449b05002208e9f261e5e20a6b92fddd805fff0d2d4bf1fe4920926e443fd0b03e267dc2bc1664b8bfb0ba5d9fcc06a0cff53961c04809f28303e843a2da1fae2688a97a084c41d7785bdca8fc99715c49ceb24fde3dd01e83a0bd457472ee5197bd3aeebab13a53a43fe020378e2b0d60dbe95813a2599878d680a54ae32df78d9661b2"], &(0x7f0000000940)=0x45) 2018/03/18 13:10:43 executing program 6: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000e97000)=@hopopts={0x0, 0x6, [], [@padn={0x1, 0x4, [0x0, 0x0, 0x0, 0x0]}, @calipso={0x7, 0x31b, {0x0, 0x8, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]}}]}, 0x38) r1 = memfd_create(&(0x7f0000000500)="707070318973656c667070703100", 0x3) setsockopt$netrom_NETROM_T4(r1, 0x103, 0x6, &(0x7f0000000540)=0x2, 0x4) setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000bfd000)=@routing, 0x8) 2018/03/18 13:10:44 executing program 4: r0 = socket(0x2, 0x3, 0x40000000000000fc) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000100)='ip6gre0\x00', 0x209) openat$rtc(0xffffffffffffff9c, &(0x7f000031cff7)='/dev/rtc\x00', 0x1, 0x0) perf_event_open(&(0x7f0000220000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PIO_UNIMAPCLR(0xffffffffffffffff, 0x40247007, &(0x7f000098dffa)) sendto$inet(r0, &(0x7f0000000000), 0xffc7, 0x0, &(0x7f0000000040)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) 2018/03/18 13:10:44 executing program 6: r0 = syz_open_dev$binder(&(0x7f0000000080)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000380)={0x58, 0x0, &(0x7f0000000240)=[@increfs_done={0x40106308, 0x0, 0x3}, @reply={0x40406301, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000180), &(0x7f0000000200)}}], 0x0, 0x0, &(0x7f0000000300)}) socket$can_raw(0x1d, 0x3, 0x1) 2018/03/18 13:10:44 executing program 2: r0 = socket$netlink(0x10, 0x3, 0xfffffffffffffffe) sendmsg$nl_route(r0, &(0x7f0000d21fc8)={&(0x7f000022c000)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000040)=@ipv6_newroute={0x38, 0x18, 0x100505, 0x0, 0x0, {0xa}, [@RTA_MARK={0x8, 0x10}, @RTA_GATEWAY={0x14, 0x5, @mcast2={0xff, 0x2, [], 0x1}}]}, 0x38}, 0x1}, 0x0) 2018/03/18 13:10:44 executing program 7: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) bind$inet6(r0, &(0x7f0000fa8fe4)={0xa, 0x4e23}, 0x1c) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f00000000c0)={r0}) getsockopt$IPT_SO_GET_REVISION_MATCH(r1, 0x0, 0x42, &(0x7f0000000100)={'NETMAP\x00'}, &(0x7f0000000140)=0x1e) getsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000000180), &(0x7f00000001c0)=0x4) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) ioctl$int_in(r0, 0x5452, &(0x7f0000000040)=0x9) r2 = dup(r0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$selinux_context(r2, &(0x7f0000000000)='system_u:object_r:passwd_exec_t:s0\x00', 0x23) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000200)={0x0, 0x2, 0x30}, &(0x7f0000000240)=0xc) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000280)={r3, 0x80}, 0x8) 2018/03/18 13:10:44 executing program 1: r0 = socket$inet(0x2, 0x6, 0x1) ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f0000000000)={'ip6gretap0\x00', 0xbf4}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000082000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x0, 0x7ff, &(0x7f0000000100)) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='net/igmp\x00') r2 = socket$kcm(0x29, 0x2, 0x0) sendfile(r2, r1, &(0x7f0000076ff8), 0xffffffff) 2018/03/18 13:10:44 executing program 0: ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000000000)={0x0, 0x80000, 0xffffffffffffff9c}) finit_module(r0, &(0x7f0000000040)='wlan0!mime_type\x00', 0x0) mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3000001, 0x832, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capget(&(0x7f0000001ffb)={0x20080522}, &(0x7f0000000080)) 2018/03/18 13:10:44 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x1) setsockopt$inet6_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000000000)={0x1}, 0x4) rt_sigprocmask(0x0, &(0x7f0000024000)={0xfffffffffffffffe}, 0x0, 0x8) io_setup(0x20, &(0x7f0000c6b000)=0x0) io_submit(r1, 0x1, &(0x7f0000356ff0)=[&(0x7f0000928fc0)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000001ec0)}]) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x0, 0x0) setsockopt$inet_MCAST_MSFILTER(r2, 0x0, 0x30, &(0x7f0000000080)={0xffffffffffff1b93, {{0x2, 0x4e20}}, 0x0, 0x7, [{{0x2, 0x4e21, @broadcast=0xffffffff}}, {{0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0xb}}}, {{0x2, 0x4e22, @rand_addr=0x3f}}, {{0x2, 0x4e20, @multicast1=0xe0000001}}, {{0x2, 0x4e20, @rand_addr=0x3}}, {{0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}}, {{0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x1a}}}]}, 0x410) 2018/03/18 13:10:44 executing program 5: mkdir(&(0x7f0000278000)='./file0\x00', 0x0) mount(&(0x7f0000f20ff8)='./file0\x00', &(0x7f0000abe000)='./file0\x00', &(0x7f00004daffa)='ramfs\x00', 0x10, &(0x7f000032a000)) r0 = creat(&(0x7f0000015ff4)='./file0/bus\x00', 0x0) r1 = open(&(0x7f0000000040)='./file0/bus\x00', 0x0, 0x0) read$eventfd(r1, &(0x7f0000000140), 0x8) fcntl$setlease(r1, 0x400, 0x0) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r2) chdir(&(0x7f0000000080)='./file0\x00') 2018/03/18 13:10:44 executing program 3: perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x1f, 0x2}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000200)='/dev/rfkill\x00', 0x2400, 0x0) ioctl$DRM_IOCTL_AUTH_MAGIC(r0, 0x40046411, &(0x7f0000000280)=0x2) fcntl$F_SET_RW_HINT(0xffffffffffffffff, 0x40c, &(0x7f0000000240)) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 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, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$vcsn(&(0x7f00000000c0)='/dev/vcs#\x00', 0x80, 0x0) ioctl$LOOP_GET_STATUS64(r1, 0x4c05, &(0x7f0000000100)) r2 = syz_open_dev$sg(&(0x7f0000797ff7)='/dev/sg#\x00', 0x0, 0x0) ioctl(r2, 0x20000000005386, &(0x7f0000000000)) semctl$IPC_RMID(0x0, 0x0, 0x0) [ 103.774108] binder: 13937:13946 BC_INCREFS_DONE u0000000000000000 node 46 cookie mismatch 0000000000000003 != 0000000000000000 [ 103.785908] binder: 13937:13946 got reply transaction with no transaction stack [ 103.793442] binder: 13937:13946 transaction failed 29201/-71, size 0-0 line 2763 2018/03/18 13:10:44 executing program 0: getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000080)={0x0, @rand_addr, @remote}, &(0x7f00000000c0)=0xc) write(0xffffffffffffffff, &(0x7f00000000c0), 0xfec9) 2018/03/18 13:10:44 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x3c) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0xc}, 0x1c) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22, 0x3, @local={0xfe, 0x80, [], 0xaa}, 0x800}, 0x1c) sendmsg(r0, &(0x7f0000009fc8)={0x0, 0x0, &(0x7f0000000080), 0x0, &(0x7f0000000180)}, 0x8890) [ 103.828939] binder: BINDER_SET_CONTEXT_MGR already set 2018/03/18 13:10:44 executing program 7: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) bind$netlink(r0, &(0x7f0000003a80)={0x10, 0x0, 0x25dfdbff}, 0xc) bind$netlink(r0, &(0x7f00000039c0)={0x10, 0x0, 0x25dfdbff}, 0xc) r1 = dup3(r0, r0, 0x80000) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000000000)={0x0, 0x100}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000000080)={r2, 0x2ff1, 0x0, 0x9, 0x850}, &(0x7f00000000c0)=0x18) [ 103.859368] binder: 13937:13959 ioctl 40046207 0 returned -16 2018/03/18 13:10:44 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000035d000)={0x26, 'hash\x00', 0x0, 0x0, 'sha256-ssse3\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) writev(r1, &(0x7f0000000300)=[{&(0x7f0000000140)="e4f8607a3063fdadf006bb8d45fd3c23412781de7cc5be89e631bbcbe34326dc0ddf49537f0b621cf300ac43efd84a9301d9fd4f0893bf66c12385820d8c34b181a62fb5c25a9c0c5f3d908e6a236781ebf4ccf5115161507dab39126f56e840f2e4dfb0b7cbdde7a6afc701e6ced6781921fee8a897c6", 0x77}, {&(0x7f00000001c0)="3958bb2e973328e6e7389a5824880583725bcbfb25051a128cf99ae6a343ccb44136658ea9b9ec4687c7ce9c7bb349fabce681d5f1e6af609b7f499805040dbc429700422bba27f018b8a9be9eda266ad31958e5443369e45fc07ac980a3a3dabd8451188053ed0d9ecaaca9b7eb7b0d24f5d34de1ead1d2132c52687325e8f420aaebd7fd86ff169dffa7f80b703ff04a049e7409a360e843e347132a348b2d8f09ad54613773d1ed856e5e661d7f4ea75ffa4a091ad346182b089aac4bc7a29a61661845e884fbd8c70e309b15d60914b3ec71608d17541f0a48c4044cc160", 0xe0}, {&(0x7f00000002c0)}], 0x3) r2 = open(&(0x7f00004b8ff8)='./file0\x00', 0x28042, 0x0) ioctl$PIO_UNISCRNMAP(r2, 0x4b6a, &(0x7f0000000340)="3220dc1451ecebf488e7e3f3e779d94c92087efbbbaaff5cb196816337f8c35f1ffa9f6a9e89122761fabd19cfc4809c5ae940b114eecd9cd736e86059c0ac7fd8dc9dc6a6d0ecd907dff3bf20ee994345e3") fallocate(r2, 0x8000000000000002, 0x400000000000002, 0x5) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000000)=0x4, 0x4) sendmsg$nl_netfilter(r2, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x40010800}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)=ANY=[@ANYBLOB="2c0000000907040129bd7000fedbdf250f0000080c00850000000000", @ANYRES32=r2, @ANYBLOB="2c00590000000000f8ffffff"], 0x2c}, 0x1, 0x0, 0x0, 0x4048000}, 0x8004) sendfile(r2, r2, &(0x7f0000e64ff8), 0x5) getsockopt$IPT_SO_GET_INFO(r0, 0x0, 0x40, &(0x7f00000003c0)={'mangle\x00'}, &(0x7f0000000440)=0x54) setsockopt$inet_tcp_buf(r2, 0x6, 0x3f, &(0x7f00000002c0)="77369e67b8c55ccbab9cc47d4a", 0xd) 2018/03/18 13:10:44 executing program 3: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x80000, 0x0) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000080)={0x1}, 0x4) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000000040)='bond0\x00') ioctl$KDGETKEYCODE(r0, 0x4b4c, &(0x7f00000001c0)={0x0, 0x1}) ioctl$KVM_CREATE_DEVICE(r0, 0xc00caee0, &(0x7f0000000280)={0x0, r0, 0x1}) ioctl$KDGKBDIACR(r0, 0x4b4a, &(0x7f00000000c0)=""/241) syz_emit_ethernet(0x2, &(0x7f0000000240)=ANY=[@ANYPTR64=&(0x7f0000000200)=ANY=[@ANYRES64=r0], @ANYRES32=r0], 0x0) 2018/03/18 13:10:44 executing program 5: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='net/ip_mr_cache\x00') fstat(r0, &(0x7f0000000140)) mmap(&(0x7f0000000000/0xf60000)=nil, 0xf60000, 0x5, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x80002, 0x0) r2 = geteuid() fstat(r1, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lsetxattr(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)=@random={'trusted.', '!\x00'}, &(0x7f0000000240)='\'vmnet1&@\x00', 0xa, 0x0) syz_fuseblk_mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00', 0x9000, r2, r3, 0x1, 0x7, 0x2) setsockopt$inet6_udp_int(r1, 0x11, 0x0, &(0x7f0000a03ffc), 0x4) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000280)={0x0}, &(0x7f00000002c0)=0xc) rt_sigqueueinfo(r4, 0x1b, &(0x7f0000000300)={0x26, 0x365, 0x80000000, 0xffffffffffff2674}) 2018/03/18 13:10:44 executing program 4: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000180)='/dev/vhost-vsock\x00', 0x2, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_stats\x00', 0x0, 0x0) sync() dup3(r1, r0, 0x0) 2018/03/18 13:10:44 executing program 3: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000982000)={0x4, 0x108000000000004, 0x4, 0x6}, 0x2c) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000001140)={0x0, 0x3, &(0x7f0000000000)=ANY=[@ANYBLOB="180000000000000000000000e38a5f5e02fe3337b7ca041e"], &(0x7f0000000080)='GPL\x00', 0x0, 0x1000, &(0x7f00000000c0)=""/4096}, 0x48) readahead(r0, 0x2, 0x1) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r2, 0xc0bc5351, &(0x7f00000011c0)={0x8000, 0x2, 'client1\x00', 0x1, "294b85eddf510769", "df60fc5981fc885a888e8afd251cfb6d6e311c0ade3ef69288653b44c752f32c", 0x3, 0x8001}) r3 = getpgrp(0xffffffffffffffff) ptrace$setopts(0x4206, r3, 0x7fffffff, 0x13) pwrite64(r1, &(0x7f0000001280)="c4961ad72dd03970577f71d3572595d7f58871dae7450b761899cd2c7c522b9e7e0322b62fa69173d86c774204373f571e3751ebd75a1ce32c479328c810222c5f930cebd680e10a8fcff0c6b3f0e86a8e83123907fa0c9503a05ebe312ac6a535783b7f", 0x64, 0x0) bpf$MAP_CREATE(0x2, &(0x7f0000003000)={0x13, 0x0, 0x800001, 0x0, 0x20000000}, 0x2c) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000001100)={&(0x7f00000010c0)='./file0\x00', r2}, 0x10) 2018/03/18 13:10:44 executing program 6: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000009000)='/dev/dsp\x00', 0x0, 0x0) ioctl$int_in(r0, 0x80000080044dfb, &(0x7f0000001000)) mremap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x4000, 0x3, &(0x7f0000ffb000/0x4000)=nil) 2018/03/18 13:10:44 executing program 7: r0 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x400000) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000040)={'vhan0\x00', 0x400}) ioctl$TUNDETACHFILTER(r0, 0x401054d6, 0x0) [ 103.975628] binder: undelivered TRANSACTION_ERROR: 29201 2018/03/18 13:10:44 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000600)='/selinux/checkreqprot\x00', 0x800, 0x0) ioctl$KDGETKEYCODE(r1, 0x4b4c, &(0x7f0000000640)={0x0, 0x9}) bind$alg(r0, &(0x7f00005e1fa8)={0x26, 'hash\x00', 0x0, 0x0, 'hmac(md5-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000cdfffc), 0x2c5) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000000380)={&(0x7f0000000000)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @broadcast}}}, 0x80, &(0x7f0000000300)=[{&(0x7f0000000080)=""/186, 0xba}, {&(0x7f0000000140)=""/207, 0xcf}, {&(0x7f0000000240)=""/115, 0x73}, {&(0x7f00000002c0)=""/16, 0x10}], 0x4, &(0x7f0000000340)=""/40, 0x28, 0x1}, 0x40) sendmsg$kcm(r2, &(0x7f0000002740)={&(0x7f00000003c0)=@llc={0x1a, 0x2, 0x101, 0x8, 0x5c4, 0xffffffffffffffe1, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x80, &(0x7f00000057c0)=[{&(0x7f0000000440)="8389a7de3b91ba91af5698add80e0ab4134825d1721a31cec680b69c81e6f9c4ce966663dc17463442f7f100e94a1ad57b31796c247a312e6afbda0f0392d4e264854fdefbac504ae8acb6c4b68ecbf3044b49e61c223a58964d36aafe1b97059e665a16a33ca31562c2ca757ec22aad7372fdb29eb4f055676af2378cce59484a15a2d68d25362f95cf68f82623a67c2d549e24a6c02e426061a3b2b13a8a91aee8ddcc61e5072f5b2e479fa4d919460177c5654602b034bb3251db17e6a1d8ded330ea17fcca387d6ccda88b392ee337d924fdc7b6cbbb96138881c8eaf93424897133bbd0bf6e8de6b0e4a1863f87e3280932f409", 0xf6}, {&(0x7f00000047c0)="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0x1000}, {&(0x7f0000000540)="248b482987eebfd6111ca11f2f76b60ef4ab5803fb6257c69fa1f3425c71d24e1ec0e572c2ea546a5163ce8354eb5f51ed6b645c472e8ae1b9a2b67142102e02d8aa127f5bc128a561b650ee1cb85bc534868a110e2daba5128124ffc3563acc43b359af1706e060018e94fb179e79db9c1ad35efd8dcf43b6ae1f78053becc8fe0fb836b949", 0x86}, {&(0x7f00000037c0)="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0x1000}], 0x4, &(0x7f0000002640)=[{0xf0, 0x13e, 0x8, "94e985689ef4eb9c73f542e95e400deb853fe41910d82868b0f2d3c81a9b7b73a9c940f2535ce44e8782ffdb76deaad05796dffd906d924325b6bb4b3a81fda79c59d3fd8ca82a339c1d5bdb4e49dcbee64f5a4aa96eed99947e74ed768a68d12e80c1e2f2d943051a445d6957c579c894f6ccae557eb3a0d3487f629cdecfd037ef2de2bfd2c0205c17fe8e4c9d7f2d4b3e883aca1dd5256a5c748974de5f9bc19c70598d509dca77d44d69ab95fd2c08d9b96e240b95d129dc8819b050f2a8a06d15bdedc4bb36398df8e3798d6b8c3d9dfc399a565ca8ef4490acd3fd95"}], 0xf0, 0x80}, 0x4000) accept$alg(0xffffffffffffffff, 0x0, 0x0) socket$alg(0x26, 0x5, 0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000680)={0x0, 0xc0}, &(0x7f00000006c0)=0x8) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r1, 0x84, 0x78, &(0x7f0000000700)=r3, 0x4) 2018/03/18 13:10:44 executing program 4: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000040)={0xffffffffffffffff}) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000080)={0x0, @loopback, @remote}, &(0x7f0000000100)=0xc) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f00000000c0)={'bridge0\x00', &(0x7f0000000000)=ANY=[]}) socket$bt_cmtp(0x1f, 0x3, 0x5) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x50000, 0x0) ioctl$VT_ACTIVATE(r2, 0x5606, 0x3ff) 2018/03/18 13:10:44 executing program 6: r0 = syz_open_dev$sg(&(0x7f0000265ff7)='/dev/sg#\x00', 0x0, 0x2) write$tun(r0, &(0x7f00000001c0)=ANY=[@ANYBLOB="00000000000000000000450000280000000000009078ac1414bbac1414004e204e20", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB="500091e3f613bf4700026db25a2bd1681c4c5ce191d430290000000000"], 0x32) ioctl(r0, 0x227b, &(0x7f0000001000)="06") fcntl$setstatus(r0, 0x4, 0x4000003ffc) ioctl$DRM_IOCTL_INFO_BUFS(r0, 0xc0106418, &(0x7f0000000080)={0x9, 0x56fa, 0xfffffffffffffffb, 0x7, 0x67c019babcaa594, 0xffffffff}) read(r0, &(0x7f0000000240)=""/154, 0x9a) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000000)=0x0) fstat(r0, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$DRM_IOCTL_GET_CLIENT(r0, 0xc0286405, &(0x7f0000000040)={0x3277, 0x5, r1, 0x33, r2, 0x8, 0xffff, 0xfff}) 2018/03/18 13:10:44 executing program 5: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000000600)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f00000005c0), 0x2}}, 0x20) write$rdma_cm(0xffffffffffffffff, &(0x7f0000000040)=@set_option={0xe, 0x0, 0xfa00, @id_afonly={&(0x7f0000000080), 0xffffffff, 0x0, 0x2}}, 0x30f) write$rdma_cm(r0, &(0x7f0000000100)=ANY=[], 0xffffff80) 2018/03/18 13:10:44 executing program 2: r0 = semget(0x2, 0x8000000000000003, 0x100000100) semctl$SEM_INFO(r0, 0x7, 0x13, &(0x7f0000000180)=""/109) r1 = socket(0x11, 0x803, 0x300) r2 = socket$inet(0x2, 0x1, 0x0) setsockopt$packet_int(r1, 0x107, 0x8, &(0x7f0000000000)=0x800, 0x4) connect$inet(r2, &(0x7f0000cd0ff0)={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x2e) recvfrom$inet(r1, &(0x7f0000006340)=""/236, 0xec, 0x10000, &(0x7f0000001280)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) recvmmsg(r1, &(0x7f0000006180)=[{{0x0, 0x0, &(0x7f00000012c0)=[{&(0x7f0000000240)=""/4096}, {&(0x7f0000001240)=""/3}, {&(0x7f0000001280)}], 0x0, &(0x7f0000001300)=""/224, 0x0, 0x5}, 0x2}, {{0x0, 0x0, &(0x7f00000026c0)=[{&(0x7f0000001400)=""/203}, {&(0x7f0000001500)=""/30}, {&(0x7f0000001540)=""/177}, {&(0x7f0000001600)=""/4096}, {&(0x7f0000002600)=""/143}], 0x0, &(0x7f0000002740)=""/163, 0x0, 0x4}, 0xd06d}, {{&(0x7f00000062c0)=@in={0x0, 0x0, @remote}, 0x0, &(0x7f0000003b80)=[{&(0x7f0000002880)=""/4}, {&(0x7f00000028c0)}, {&(0x7f0000002900)=""/212}, {&(0x7f0000002a00)=""/183, 0xfffffcfa}, {&(0x7f0000002ac0)=""/130}, {&(0x7f0000002b80)=""/4096}], 0x0, &(0x7f0000006280)=""/28, 0x0, 0x401}, 0x6}, {{&(0x7f0000003c40)=@can, 0x0, &(0x7f0000006080)=[{&(0x7f0000003cc0)=""/54}, {&(0x7f0000003d00)=""/4096}, {&(0x7f0000004d00)=""/7}, {&(0x7f0000004d40)=""/196}, {&(0x7f0000004e40)=""/4096}, {&(0x7f0000005e40)=""/101}, {&(0x7f0000005ec0)=""/167}, {&(0x7f0000005f80)=""/20}, {&(0x7f0000005fc0)=""/132}], 0x0, &(0x7f0000006140), 0x0, 0x80000001}, 0x3}], 0x408, 0x0, 0x0) bind$netrom(r1, &(0x7f0000002800)=@full={{0x3, {"d531763fab62dc"}, 0x100}, [{"743a38d20aee7b"}, {"e93b2b32eecd5d"}, {"30414710ff9fe3"}, {"99bc264cc32b47"}, {"82218ffd22d3a8"}, {"511784a88cbc79"}, {"100bc0defbecd3"}, {"d8b80b0bc773b6"}]}, 0x48) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000040)={{{@in6=@ipv4={[], [], @rand_addr}, @in=@remote}}, {{@in6=@loopback}, 0x0, @in6=@dev}}, &(0x7f0000000140)=0xe8) getdents64(r2, &(0x7f0000000200)=""/14, 0xe) 2018/03/18 13:10:44 executing program 0: writev(0xffffffffffffffff, &(0x7f0000000340)=[{&(0x7f0000000280)}], 0x1) r0 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f00000000c0)={{{@in6=@ipv4={[], [], @remote}, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in=@remote}}, &(0x7f0000000280)=0xe8) r2 = add_key$keyring(&(0x7f00000002c0)='keyring\x00', &(0x7f0000000300)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffffb) keyctl$get_persistent(0x16, r1, r2) ioctl$int_in(r0, 0x5452, &(0x7f0000000240)=0xd0) getuid() ioprio_get$uid(0x3, 0x0) bind$unix(0xffffffffffffffff, &(0x7f00000003c0)=@file={0x0, './file0\x00'}, 0x6e) r3 = openat$mixer(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/mixer\x00', 0x800, 0x0) ioctl$PPPOEIOCSFWD(r3, 0x4008b100, &(0x7f0000000200)={0x18, 0x0, {0x0, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 'bpq0\x00'}}) bind$rds(r3, &(0x7f0000000080)={0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) 2018/03/18 13:10:44 executing program 1: r0 = socket$unix(0x1, 0x1, 0x0) statfs(&(0x7f00000000c0)='./file0\x00', &(0x7f00000001c0)=""/4096) getrusage(0xffffffffffffffff, &(0x7f0000000000)) bind$unix(r0, &(0x7f0000000140)=@file={0x0, './file0\x00'}, 0xfffffffffffffe90) 2018/03/18 13:10:44 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000640)={&(0x7f0000000100)=ANY=[], 0x0, &(0x7f00000005c0), 0x0, &(0x7f0000000600)=""/38, 0x26}, 0x0) pipe2(&(0x7f0000000700)={0x0, 0x0}, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) dup3(r3, r2, 0x0) ioctl$KVM_SET_CPUID(r2, 0x4008ae8a, &(0x7f0000000380)={0x3, 0x0, [{0x0, 0x0, 0x4}, {0x80000001, 0x0, 0x81, 0x0, 0x7b556a1d}, {}]}) prctl$seccomp(0x16, 0x3, &(0x7f0000000040)={0x4, &(0x7f0000000000)=[{0x10000, 0x9, 0x8, 0x5}, {0x1, 0x0, 0x0, 0xfffffffffffff001}, {0x7ff, 0x7, 0x0, 0x6}, {0x3, 0x0, 0x7, 0x9}]}) 2018/03/18 13:10:44 executing program 7: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000dbfffc)=0x3, 0x4) bind$inet6(r0, &(0x7f0000fa8fe4)={0xa, 0x4e1f, 0x0, @empty, 0xfffffffff1469e6e}, 0x1c) connect$inet6(r0, &(0x7f0000966fe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000c9effc), 0x4) sendto$inet6(r0, &(0x7f0000ab4f8e)="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", 0x540, 0x0, &(0x7f0000aaa000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) r1 = dup(r0) ioctl$VHOST_SET_VRING_CALL(r0, 0x4008af21, &(0x7f00000010c0)={0x1}) ioctl$KVM_ASSIGN_SET_MSIX_ENTRY(r1, 0x4010ae74, &(0x7f0000001100)={0x100000000, 0x9, 0x8}) write$sndseq(r1, &(0x7f0000801f40)=[{}, {0x0, 0x0, 0x0, 0x0, @time, {}, {}, @quote}, {0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time}, {0x0, 0x0, 0x0, 0x0, @time, {}, {}, @queue}], 0xc0) write$evdev(r1, &(0x7f00001d1000)=[{{0x0, 0x2710}}, {{0x0, 0x7530}}, {{0x0, 0x2710}}], 0x48) write$eventfd(r1, &(0x7f000057bff8), 0xffcd) io_setup(0x6, &(0x7f0000000000)=0x0) io_cancel(r2, &(0x7f0000001040)={0x0, 0x0, 0x0, 0x0, 0x100000001, r1, &(0x7f0000000040)="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", 0x1000, 0x8000, 0x0, 0x1, r1}, &(0x7f0000001080)) 2018/03/18 13:10:44 executing program 1: r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/policy\x00', 0x0, 0x0) symlinkat(&(0x7f0000000040)='./file0\x00', r0, &(0x7f00000000c0)='./file0\x00') perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000091fa8)={0x26, 'hash\x00', 0x0, 0x0, 'hmac(sha256)\x00'}, 0x58) r2 = accept$alg(r1, 0x0, 0x0) r3 = open(&(0x7f00004b8ff8)='./file0\x00', 0x28042, 0x0) fallocate(r3, 0x0, 0x0, 0x9) sendfile(r2, r3, &(0x7f0000b89000), 0x8) 2018/03/18 13:10:44 executing program 4: r0 = open(&(0x7f0000000000)='./file0\x00', 0x200000, 0x8) unlinkat(r0, &(0x7f0000000080)='./file0\x00', 0x200) mq_getsetattr(0xffffffffffffff9c, &(0x7f0000000040)={0x80000000, 0x0, 0x6}, &(0x7f0000000180)) 2018/03/18 13:10:44 executing program 7: mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) get_mempolicy(&(0x7f0000307ffc), &(0x7f000095c000), 0xf9f, &(0x7f000049e000/0x1000)=nil, 0x6) 2018/03/18 13:10:44 executing program 6: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/rtc\x00', 0x1, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000000100)={0x0, 0x0}) wait4(r1, 0x0, 0x1000000, &(0x7f0000000200)) ioctl$LOOP_CLR_FD(r0, 0x7001) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000000)={0x0, 0x5}, &(0x7f0000000040)=0x8) ioctl$TUNDETACHFILTER(r0, 0x401054d6, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000080)={r2, 0x67}, &(0x7f00000000c0)=0x8) 2018/03/18 13:10:44 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x2) setsockopt$inet6_int(r0, 0x29, 0x31, &(0x7f0000619ffc)=0x3, 0x4) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_int(r0, 0x29, 0xb, &(0x7f00004aaffc)=0x6, 0x4) getsockopt$inet6_buf(r0, 0x29, 0x6, &(0x7f0000c86000), &(0x7f0000d1b252)) 2018/03/18 13:10:44 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2) ioctl$KDDELIO(r2, 0x4b35, 0x8) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_CLOCK(r1, 0x4030ae7b, &(0x7f0000000240)) munlock(&(0x7f0000ffa000/0x4000)=nil, 0x4000) 2018/03/18 13:10:44 executing program 2: r0 = syz_fuseblk_mount(&(0x7f0000b25000)='./file0\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/policy\x00', 0x0, 0x0) timerfd_gettime(r1, &(0x7f0000000140)) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0xc400, 0x0) ioctl$EVIOCSFF(r2, 0x40304580, &(0x7f00000000c0)={0x51, 0x0, 0x4, {0x7fff, 0x100000001}, {0x4, 0x5}, @period={0x5b, 0x2, 0xfffffffffffffff8, 0x81, 0xc94, {0x6, 0x4, 0x7fff, 0x8}, 0x2, [0x0, 0xffffffffffff0001]}}) setsockopt$ax25_int(r2, 0x101, 0x0, &(0x7f0000000080)=0x9, 0x4) timerfd_create(0x0, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000c19000)='/dev/ptmx\x00', 0x0, 0x0) unshare(0x400) pselect6(0x40, &(0x7f0000f33fc0)={0x3ffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, &(0x7f0000768000), &(0x7f0000086000), &(0x7f0000349000), &(0x7f0000f14000)={&(0x7f0000a65ff8), 0x8}) dup(r0) 2018/03/18 13:10:44 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f000051d000)='ns/user\x00') getsockopt$inet6_tcp_int(r0, 0x6, 0xf, &(0x7f0000000080), &(0x7f00000000c0)=0x4) ioctl$VT_RELDISP(r0, 0xb703) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000100)=0x0) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r0, 0x29, 0xd3, &(0x7f0000000140)={{0xa, 0x4e22, 0x40, @mcast1={0xff, 0x1, [], 0x1}, 0x1fe}, {0xa, 0x4e22, 0x729, @empty, 0x20}, 0x1, [0xff, 0x3, 0x4, 0x100, 0x3, 0x3ec00000, 0xffffffffffffff80, 0x8001]}, 0x5c) prctl$setptracer(0x59616d61, r1) getsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f00000001c0), &(0x7f0000000200)=0x8) getsockopt$inet_mreqn(r0, 0x0, 0x0, &(0x7f0000000000)={@multicast2, @multicast2}, &(0x7f0000000040)=0xc) 2018/03/18 13:10:44 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000140)={@in6={{0xa, 0x4e20, 0x0, @local={0xfe, 0x80, [], 0xaa}}}, 0x0, 0x5, 0x0, "d898760a608655cdd122b7aae6777de2b6d61f3426116a044800a28586f0363b30b2e13b4dde1df995d151c2a717f5d0469e5fd4d3cae6eb6715077452ed8575a6d8b6805619337678a5377f2cc5e781"}, 0xd8) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000000)={@in6={{0xa, 0x4e20, 0x0, @local={0xfe, 0x80, [], 0xaa}}}, 0x0, 0x0, 0x0, "d352b4d9cc03f9f8403258a432b135175450d3afb7f5696bd65674ce2e5ebf691563cc0f27dcf799aaa609152bb58903abf50bfbc20cb05519ab8e059e15f3f754813cd073c7bf449316f1a85917f2cd"}, 0xd8) r1 = socket$inet_tcp(0x2, 0x1, 0x0) dup2(r1, r1) 2018/03/18 13:10:44 executing program 7: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000012fe4)={0x1, 0x9, 0x7, 0x4}, 0x1c) write(r0, &(0x7f0000000000)="9eb22ab5bec636d48aa21ba2587523b8d139a015b2cbcceef520972263531e3e7aa4fb6b0b2da1e8b9a0e2edfc182cf81139ca9dc783e028fd806c099216570ef8c6dbeb439a09f1d62bfe93e938", 0x1fbff149e36bbfa6) 2018/03/18 13:10:44 executing program 6: sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f00003cf000)={&(0x7f0000f4dff4)={0x10}, 0xc, &(0x7f0000001180)={&(0x7f0000000040)=ANY=[@ANYBLOB="000000000000000000001903b2b728ad1d3504ed6e534aacf82b002976000000000000000000"], 0x1}, 0x1}, 0x0) r0 = semget(0x1, 0x4, 0x100) getresuid(&(0x7f0000000000)=0x0, &(0x7f0000000080), &(0x7f00000000c0)) r2 = getgid() getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000100)={{{@in6=@dev, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in6=@loopback}}, &(0x7f0000000200)=0xe8) r4 = getegid() semctl$IPC_SET(r0, 0x0, 0x1, &(0x7f0000000240)={{0x6, r1, r2, r3, r4, 0x100, 0xffffffffffffff0a}, 0xf4bc, 0x1ff, 0x4}) 2018/03/18 13:10:44 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) eventfd(0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = socket$inet_icmp(0x2, 0x2, 0x1) getsockopt$IPT_SO_GET_INFO(r2, 0x0, 0x40, &(0x7f0000000040)={'security\x00'}, &(0x7f0000000100)=0x54) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000000180)={0x79}) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) pkey_alloc(0x0, 0x0) ioctl$KVM_GET_LAPIC(r3, 0x8400ae8e, &(0x7f0000000280)={"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"}) 2018/03/18 13:10:44 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) socketpair(0x5, 0xa, 0x5, &(0x7f00000006c0)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000000700), &(0x7f0000000740)=0x4) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000640)=@nat={'nat\x00', 0x19, 0x4, 0x5d8, [0x20000040, 0x0, 0x0, 0x20000210, 0x20000448], 0x0, &(0x7f0000000000), &(0x7f0000000040)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x13, 0x0, 0x0, 'ipddp0\x00', 'ip_vti0\x00', 'lo\x00', 'dummy0\x00', @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], 0xa0, 0xa0, 0x1a0}}, @common=@SECMARK={'SECMARK\x00', 0x108, {{0x0, 0x0, 'system_u:object_r:udev_rules_t:s0\x00'}}}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff, 0x2, [{{{0x5, 0x0, 0x0, 'sit0\x00', 'bcsh0\x00', 'sit0\x00', 'ipddp0\x00', @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], 0x70, 0x70, 0xa0}}, @common=@AUDIT={'AUDIT\x00', 0x8}}, {{{0x3, 0x0, 0x0, 'ip6tnl0\x00', 'ip_vti0\x00', 'ipddp0\x00', 'syzkaller0\x00', @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], 0xf8, 0x130, 0x168, [@devgroup={'devgroup\x00', 0x18}, @limit={'limit\x00', 0x20}]}, [@arpreply={'arpreply\x00', 0x10, {{@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}}}]}, @arpreply={'arpreply\x00', 0x10, {{@link_local={0x1, 0x80, 0xc2}}}}}]}, {0x0, '\x00', 0x3, 0xffffffffffffffff, 0x1, [{{{0x5, 0x0, 0x0, 'nr0\x00', 'ifb0\x00', 'syz_tun\x00', 'ip_vti0\x00', @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], 0x138, 0x168, 0x1a0, [@ip6={'ip6\x00', 0x50, {{@dev={0xfe, 0x80}, @mcast2={0xff, 0x2, [], 0x1}}}}, @ipvs={'ipvs\x00', 0x28, {{@ipv6=@loopback={0x0, 0x1}}}}]}, [@common=@NFQUEUE0={'NFQUEUE\x00', 0x8}]}, @arpreply={'arpreply\x00', 0x10, {{@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}}}}]}]}, 0x650) 2018/03/18 13:10:44 executing program 5: socketpair$inet6(0xa, 0x802, 0x6a28, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f0000000040)={0x0, 0x574eff9d}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00000000c0)={0x80000001, 0xcca, 0x8000, 0x81, 0x20, 0x0, 0x200, 0xd3a, r1}, &(0x7f0000000100)=0x20) r2 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_opts(r2, 0x29, 0x36, &(0x7f0000000140)=ANY=[@ANYBLOB="0014040a0000000000000000000600000000000000000000fe8000000000000000000000000000aafe8000000000000000000000000000aafe8000000000000000000000000000bbfe800000000000000800000000000000fe8000000000000000000000000000bbfe8000000000000000000000000000aafe8000000000000000000000000000aafe80000000000000000000000000000000000000000000000000000000000001"], 0xa8) setsockopt$inet6_opts(r2, 0x29, 0x36, &(0x7f0000000200)=ANY=[@ANYBLOB="97bfde68cbaf1f76f18b000000000000000000"], 0x8) 2018/03/18 13:10:44 executing program 2: mkdir(&(0x7f0000000280)='./file0\x00', 0x0) mount(&(0x7f0000212ff8)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000982ff9)='mqueue\x00', 0x0, &(0x7f0000ebcffe)) setrlimit(0xc, &(0x7f0000000100)) mknod(&(0x7f00000002c0)='./file0/bus\x00', 0x0, 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffff9c) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x3) 2018/03/18 13:10:44 executing program 7: r0 = memfd_create(&(0x7f0000000080)="75736572aa7365637572697479001c1011e72b9960eb538f85d52f7f427a8777f50ae0852249b8513f980a37b8701abf946ed8ff3a50a3cf1b921e5b42d7e3c5541211cb9d69652c05c2618037912182b705a03d5c65cb369a663e33555755bcab94d9552d7dac89", 0x10a400000005) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000000100)=[@in6={0xa, 0x4e23, 0xffffffff, @mcast1={0xff, 0x1, [], 0x1}, 0x3}, @in={0x2, 0x4e21, @multicast2=0xe0000002}, @in6={0xa, 0x4e21, 0x9, @dev={0xfe, 0x80, [], 0xf}, 0x800}, @in6={0xa, 0x4e20, 0x2, @mcast1={0xff, 0x1, [], 0x1}, 0x5}], 0x64) lseek(r0, 0x8000000000, 0x1) vmsplice(r0, &(0x7f0000000380)=[{&(0x7f0000000000)="e6372e1b36e6178641738923d67040e7a97b15f1c7e1003e015eef92f7", 0x1d}, {&(0x7f0000000040)="da321c3cbecbe61e8b98e14c2ef1c33997263825876d4bb420687321d3", 0x1d}, {&(0x7f0000000180)="673bb58414bd963e6660949437529ae55e4b07dbd985bd5a3c7c3d08ca3eaf2cb33f9d47e75577f547421247f310907bc64182326cf84ef03f60c7be2e940d684a23431e1aeef25cc2fdf30ce22a78e837908cf2429088e70c9b79eed3cc0fc2c6263f1c3b0c88d0a01883ce5b1a405b0593c63a4e8950239d5a0242546afc3e27e4faf912a9ce3b7a76a7726019b16cb4", 0x91}, {&(0x7f00000002c0)="9acaaea95a3a42a7fb25b9eba30bcc5d50569fde7708ae0af518fcc459f0f8d1a311468ad38932e2470e2bda4108d3fda479cfefa0e236df99783b42d0518ebfcef096ea70224084c2df92b5edc84fdf7057014462eaf2152d5c837c30f4494fdfac8f0159b0958f3bfe99f8ed0349cace912bbf788300c7e1e4903c3f477585f5ce05f415775365bcb2e22901d3f619c992458cd03945055a19db25", 0x9c}], 0x4, 0x0) ioctl$KVM_HAS_DEVICE_ATTR(r0, 0x4018aee3, &(0x7f0000000240)={0x0, 0x500, 0x2, &(0x7f0000000280)}) 2018/03/18 13:10:44 executing program 3: bpf$MAP_CREATE(0x0, &(0x7f0000fc7000)={0x1, 0x8, 0x58e7, 0xfffffffffffffffe}, 0x2c) r0 = syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0xfac4, 0x8000) connect$rds(r0, &(0x7f0000001140)={0x2, 0x400000004e23, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) set_mempolicy(0x8001, &(0x7f0000000000)=0x1, 0xfcf) sendmsg$rds(r0, &(0x7f0000000d00)={&(0x7f0000000080)={0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10, &(0x7f0000000500)=[{&(0x7f0000000100)=""/80, 0x50}, {&(0x7f0000000180)=""/187, 0xbb}, {&(0x7f0000000240)=""/173, 0xad}, {&(0x7f0000000300)=""/193, 0xc1}, {&(0x7f0000000400)=""/235, 0xeb}], 0x5, &(0x7f0000000a00)=ANY=[@ANYBLOB="30000000000000001401000003000000", @ANYPTR=&(0x7f0000000580)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="8d00000000000000", @ANYPTR=&(0x7f0000000640)=ANY=[@ANYBLOB='\x00'], @ANYBLOB="2000000000000000180000000000000014010000020000001f26ffffd60000005800000000000000140100000800000006000000cccc0000", @ANYPTR=&(0x7f0000000680)=ANY=[@ANYBLOB="0500000000000000"], @ANYPTR=&(0x7f00000006c0)=ANY=[@ANYBLOB="8000000000000000"], @ANYBLOB="7d0300000000000001000000000000000100000000000000feffffffffffffff5000000000000000770d00000000000058000000000000001401000007000000d200000003000000", @ANYPTR=&(0x7f0000000700)=ANY=[@ANYBLOB="0100000000000000"], @ANYPTR=&(0x7f0000000740)=ANY=[@ANYBLOB="0100000000000000"], @ANYBLOB="a700000000000000cd00000000000000d50400000000000066000000000000000400000000000000fcffffffffffffff580000000000000014010000060000000400000065000000", @ANYPTR=&(0x7f0000000780)=ANY=[@ANYBLOB='\a\x00\x00\x00\x00\x00\x00\x00'], @ANYPTR=&(0x7f00000007c0)=ANY=[@ANYBLOB=' \x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="0700000000000000ff01000000000000d8000000000000000600000000000000000000000000000002000000000000001800000000000000140100000200000000100000000000005800000000000000140100000800000000000000a1e3180a", @ANYPTR=&(0x7f0000000800)=ANY=[@ANYBLOB="0180ffffffffffff"], @ANYPTR=&(0x7f0000000840)=ANY=[@ANYBLOB="ffffffff00000000"], @ANYBLOB="4000000000000000070000000000000007000000000000000000000000000000050000000000000007000000000000005800000000000000140100000600000007000000ff0f0000", @ANYPTR=&(0x7f0000000880)=ANY=[@ANYBLOB="0180000000000000"], @ANYPTR=&(0x7f00000008c0)=ANY=[@ANYBLOB="0100000001000000"], @ANYBLOB="00080000000000001f02000000000000ffffffff000000000600000000000000180000000000000007000000000000005800000000000000140100000600000000080000880a0000", @ANYPTR=&(0x7f0000000900)=ANY=[@ANYBLOB="0300000000000000"], @ANYPTR=&(0x7f0000000940)=ANY=[@ANYBLOB="0100010000000000"], @ANYBLOB="0700000000000000ce0000000000000000010000000000000001000000000000410000000000000009000000000000005800000000000000140100000800000000080000819f0000", @ANYPTR=&(0x7f0000000980)=ANY=[@ANYBLOB="05008000000760cd"], @ANYPTR=&(0x7f00000009c0)=ANY=[@ANYBLOB="0300000000000000"], @ANYBLOB="02000000000000000300000000000000010400000000000005000000000000006000000000000000eace000000000000"], 0x2c8, 0x20000001}, 0x4000000) sendmsg$rds(r0, &(0x7f0000001100)={&(0x7f0000000ec0)={0x2, 0x4e23, @rand_addr=0x2}, 0x10, &(0x7f00000010c0)=[{&(0x7f0000000f00)=""/206, 0xce}, {&(0x7f0000001000)=""/41, 0x29}, {&(0x7f0000001040)=""/47, 0x2f}, {&(0x7f0000001080)=""/57, 0x39}], 0x4, 0x0, 0x0, 0x4000080}, 0x44080) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000e80)={r0, &(0x7f0000000d40)="eb60f2335517f5e0309739857386afd186522de780c2d9b4ee8466a3435277d3f2ed0a404d13e8e17c5515dc5b0cc9c5d4fda56db084", &(0x7f0000000d80)=""/205}, 0x18) ioctl$sock_inet6_udp_SIOCINQ(r0, 0x541b, &(0x7f00000000c0)) 2018/03/18 13:10:44 executing program 4: r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$KVM_SET_TSC_KHZ(r0, 0xaea2, 0x1) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x20, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, 0x0, 0x0, 0xffffffffffffffff, 0x0) set_mempolicy(0x1, &(0x7f0000003ff8), 0x401) set_mempolicy(0x0, &(0x7f0000aa9ff8), 0x1) 2018/03/18 13:10:44 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) connect(r0, &(0x7f0000000080)=@un=@file={0x0, './file0\x00'}, 0x80) r1 = socket$inet(0x2, 0x2, 0x0) sendmmsg(r1, &(0x7f0000004400)=[{{&(0x7f0000000000)=@in={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x80, &(0x7f0000001540), 0x0, &(0x7f0000000080)=ANY=[]}}, {{&(0x7f0000002080)=@generic={0x0, "64590742a0c8240a1d433e249a76b04bed48de3b5e7fbd9b5257adfab1b32f841022583505f4deeaa4bd82ed94443ac69d3ce7535fd01a45a67d5da7116b4cad254ef07ade2b2222de8f292b67d71b07a55406c168108e3881e8ec123341219c7d41b96fb5abdd99d77d1333cfa435f083f685faf22b5fd5ad3ef9658dfe"}, 0x80, &(0x7f0000000280)=[{&(0x7f0000000100)="ce42ac8d8f858e44e280d79787a4b7b2956042cb146541bdf40c989292e446a025e0114534bdb2212b8c9eed5f716b0328ca8b7d94bef42d946a7e5c5d461046ce1161f2484f1ff86ed750", 0x4b}, {&(0x7f0000000300)="1ff3d74b01efcd5bdf22d99866169217736869169d44396a796ade9ad432ff1ab70831c2d3", 0x25}, {&(0x7f00000001c0)="6a70c842dcb0c8efaec81e2145eca13c0378bc1ef48b05fd51", 0x19}, {&(0x7f0000000200)="ca1ae5ee624b2c1d1e1632767461d35eb9c086a8da6c60e2cdbf47a8a5371a36e4468a342079856ac306c4aedfa3ee2e5d3466f6caa4781d4a18c0dd", 0x3c}, {&(0x7f0000000240)="dc07c5f65595dcfae948ef868065d04f40fd312cd2e965a4961364d8b8f7dc289d84ce33d9718d663e56", 0x2a}], 0x5, &(0x7f0000003b40)=ANY=[@ANYBLOB="c0000000000700001b010000010c0000"], 0x10}, 0xfffffffffffffffe}], 0x2, 0x44000) 2018/03/18 13:10:44 executing program 6: syz_emit_ethernet(0x2, &(0x7f0000002480)=ANY=[@ANYBLOB="01921004bf79e67bb725759a2d27495a40e85bd11a338881fd0b4a50e909586ce9c6f670ceacf7b1ef7d1a359fabf2545cf9bfff7465ad2602d0809d14a3a4b7e127155d1b83ba1b63df4d5c1ed35a0229abbc32efae20e2c4a7ce7968ac3134c73f64ba21a8cf9c297d6e6c57951a221a2d070fe20ffd10bf5eb0118e0428a44266f06706c143778fd6d732354ac60196b2804b7ab89dc2112d37913c0176936070e715f9946b29e0d0c99fa3ccf78f66f79b9ae3ba74e5e473b6ed", @ANYBLOB="29d94c19cc152b60e1dd9ef374c6f4855b708239c3cf1f01cdd2d3e684da1eb7ef2efbbd7cba28f664300ab8ae75634ee22dcfc55fc2d12e903013f29f892e13ad143fcee17cdc8784f2c941b18a3df1ca8439fe7287860a589056f5c67846898a356410c9fd336fe1211937978d451fec7270e8a69ee87e61cf883bc3f346fbdca1ca48197ba746c6cd5af5"], &(0x7f00000001c0)={0x0, 0x0, [0x80000000200, 0x0, 0x0, 0x1000000]}) r0 = request_key(&(0x7f0000000000)='dns_resolver\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000080)='\x00', 0xfffffffffffffffa) keyctl$restrict_keyring(0x1d, r0, 0x0, &(0x7f00000000c0)='vmnet0-/$ppp1selinux!\x00') 2018/03/18 13:10:44 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f0000009ffb)='comm\x00') ioctl$DRM_IOCTL_GET_MAP(0xffffffffffffffff, 0xc0286404, &(0x7f0000000040)={&(0x7f0000ffd000/0x3000)=nil, 0x8000, 0x0, 0x0, &(0x7f0000ffd000/0x2000)=nil}) writev(r0, &(0x7f0000000040), 0x1000000000000212) ioctl$DRM_IOCTL_WAIT_VBLANK(r0, 0xc018643a, &(0x7f0000000000)={0x4000001, 0x4, 0xa}) 2018/03/18 13:10:44 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x3) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/qat_adf_ctl\x00', 0x0, 0x0) ioctl$TIOCGPGRP(r0, 0x40046104, &(0x7f0000000080)) 2018/03/18 13:10:44 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_IRQCHIP(0xffffffffffffffff, 0xae60) r1 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) ioctl$KDDELIO(r0, 0x4b35, 0x2) ioctl$KVM_SET_LAPIC(r1, 0x4400ae8f, &(0x7f000016d000)={"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"}) ioctl$KVM_SIGNAL_MSI(0xffffffffffffffff, 0x4020aea5, &(0x7f00000000c0)={0x0, 0x0, 0x402, 0x0, 0x1}) 2018/03/18 13:10:44 executing program 1: r0 = socket$inet(0x2, 0x7, 0x1ffffffffe) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000400)=@nat={'nat\x00', 0x19, 0x1, 0x208, [0x200000c0, 0x0, 0x0, 0x200000f0, 0x20000298], 0x0, &(0x7f0000000000), &(0x7f00000000c0)=[{0x0, '\x00', 0x0, 0xfffffffffffffffc}, {0x0, '\x00', 0x0, 0x0, 0x1, [{{{0x5, 0x0, 0x0, 'ip6gre0\x00', 'bcsh0\x00', 'bond0\x00', 'bcsh0\x00', @random="e7948390b9bd", [], @random="dac5c1c80f76", [0x0, 0xff], 0x108, 0x140, 0x178, [@physdev={'physdev\x00', 0x70, {{'eql\x00', {}, 'teql0\x00', {}, 0x0, 0x14}}}]}, [@arpreply={'arpreply\x00', 0x10, {{@random="f9cbbeba3b1d"}}}]}, @arpreply={'arpreply\x00', 0x10, {{@random="3e2f3584a10f"}}}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff}]}, 0x280) 2018/03/18 13:10:44 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000000000)={{0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x4}, {0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff]}}}, 0xa) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000000300)={{{@in=@remote, @in6}}, {{@in=@multicast1}, 0x0, @in6=@local}}, &(0x7f00000001c0)=0xfffffeb5) sendmsg$nl_netfilter(r0, &(0x7f0000dddfc8)={&(0x7f0000f8d000)={0x10}, 0xc, &(0x7f00008a7000)={&(0x7f0000000000)={0x20, 0x1, 0x4, 0x101, 0x0, 0x0, {}, [@typed={0xc, 0x1, @pid}]}, 0x20}, 0x1}, 0x0) 2018/03/18 13:10:44 executing program 1: r0 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x3, 0x0) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r0, 0x29, 0xd3, &(0x7f0000000040)={{0xa, 0x4e24, 0x80000001, @dev={0xfe, 0x80, [], 0x14}, 0xfffffffffffffffa}, {0xa, 0x4e23, 0x12c, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x15}}, 0x6}, 0x80000000, [0x24, 0x5, 0x0, 0x4, 0x8, 0x7, 0x7, 0x100]}, 0x5c) r1 = socket$inet_tcp(0x2, 0x1, 0x0) open_by_handle_at(0xffffffffffffffff, &(0x7f0000001080)=ANY=[@ANYBLOB="370000000000000096188d0b9a4d9379499385fb7c799f2feb4d74504866122806a7ca69113564b4d2869cf14921c0b9035574dd81ddab"], 0x0) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000001000)={{0xa, 0x4e20}, {0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x5]}, 0x5c) ioctl$sock_bt_bnep_BNEPGETCONNINFO(r0, 0x800442d3, &(0x7f00000000c0)={0x1, 0x3, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'yam0\x00'}) setsockopt$inet_int(r1, 0x0, 0x40, &(0x7f0000000ffc), 0x4) 2018/03/18 13:10:44 executing program 6: perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0x3798, 0x0, 0x0, 0x0, 0x0, 0x1d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/03/18 13:10:44 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$sock_buf(r0, 0x1, 0x1f, &(0x7f00000001c0)=""/165, &(0x7f0000000280)=0xa5) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) r2 = dup2(r1, r1) write$selinux_user(r2, &(0x7f0000000000)={'system_u:object_r:semanage_trans_lock_t:s0', 0x20, 'user_u\x00'}, 0x32) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10) socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f0000f59000), 0x4) sendto$inet(r1, &(0x7f0000fd0000), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) r3 = add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f0000000380)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffffa) r4 = request_key(&(0x7f0000000480)='id_resolver\x00', &(0x7f00000004c0)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000500)='[ppp1\x00', 0xfffffffffffffffe) setsockopt$inet_int(r2, 0x0, 0xe, &(0x7f0000000140)=0x4000000, 0x4) keyctl$instantiate(0xc, r3, &(0x7f00000003c0)="d7f1008cd04abb7aeb6500afa53f882745ab7f87f21eaf29507b3859f27e278d8c52b4bfe8d0d3dccc7c7ab77ae1324ebbc04058489c10ee44d00ef64756fd93e1177bc132ef3575beea024437124b26f36fd620e08f1fee9697bc85e27729df4a6f138113ac2ad2149c9bb35f7d7b25265b33f30209bc04975c27c0a748026b4d79a9753c365ed9e754019368a7b7ea549af01de25fe0e6919e469ad68db8dd0f98350f9ac3bdd7e297f9b2", 0xac, r4) syz_open_dev$sndmidi(&(0x7f0000000180)='/dev/snd/midiC#D#\x00', 0xfffffffffffffff8, 0x28800) sendto$inet(r1, &(0x7f00005be000)="acbb915d6846975d5d248d4c727115f29ae03c05a1540f53036c3cc3396fab70b8f72443207b3bc9d2b76a2124327a8dc22115702dfd81d9c5daf3734095c968bb4c931a63cd94bbfe810cf243974b73d5c0d300e011c378c17bde5460ef55a7bcfe93f760a0a1928b8c0954a22b092351d191d71a236ce3666aa7ed8790364a8664", 0x82, 0x0, 0x0, 0x0) sendto$inet(r1, &(0x7f00006fd000)="c3401c344654f3c7d9b41ba48c8e399aa4eedc3d6bd8ebd65c856a27d61154adc2b2a9763ae0201c0d32e11f38e9dd18c58f6bd779650fc30f93653bdaecf323c9f6502ceab47e58114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d08d4154004997e317b79", 0x82, 0x81, &(0x7f0000e66000)={0x2, 0x0, @rand_addr}, 0x10) sendto$inet(r1, &(0x7f0000000780)="850ef00109d25e0e36334d055dffd02147c4f48d137fb0ae6dad4bfd54365b7b836407594893a400508bc774af07bfed17643ca96d2436ebcb30407e8e72569639195e57a488c59c933ba1657667611e1c87f98c2971a2877f608da84e915d2b4810660ee7ec5ab58effbaaafa429a08b6dd2c27c9cef277dd14624bd49321e94eea304c011fcedefbcfe4f1a3c595c196f9fceb1943334a2b973a941e859bea9425cb4ee33583cff14389e7067bff54ab1c1209a1f3e8853cef39fc7d552a06c72618a0da9f7c27df5519a924c8a89302f897bc8aab19d1531c27cb5f3cbe48a7ffb4380bb0298494a4bd9974317ac64c9be7a421adbcf97981eb05f4140ccaa5d635a622c0c14497dc00788de9ebeb939f6c65aaf0a1c429e84057e2bf12577d27f87f3499c0a15d06f40d7054337a3dee945542b34e3e4cb862749656dbe83f1a673fdd57f61e632625f14c25a61e86f1e8da3feadd2ea1493c6fea38f5c26cf3ac5077d27d705745e0e5667eef5e937e13b3cc3c1d255318e1a56a18fb718836f0f3cd693ba8e27b9da371cf90656a51610ee6a1e82843dc89a69dc24400d1a6f62284be563b05d1ea75327e6d902aef4976871a9139d615d688340f7968389299ffa6662f9a672c28cd86c2d12b2fb22f578688f0e175e252643bf2f5a9b61a9f31784d1d36effb18e539e37e0000d4c9204acc000e39d1861d0697119b130b24623a02b8175fc1dd660567b3176fec796df977f86581a17c0a3f169783a422ae0d35b22b0972ae65", 0x22b, 0x4000, &(0x7f00000009c0)={0x2, 0x0, @multicast2=0xe0000002}, 0xffffffffffffff92) sendto$inet(r1, &(0x7f0000000080)="d18534874290737f4182944c71ca3a1f91f712c151c78a1d1836b267cd52dba752f4bfd07bf9f9eaaa8285543b847cbd234d88e902db661b543bd9047aa51ba1cb828d1dd7d2e295edfb8ec3a373834c6eb2082c574ba8166394cf35be06d81e0cf50bb1850d654ffaf1e16cfd7d", 0x6e, 0x0, &(0x7f0000000100)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) readv(r1, &(0x7f00000014c0)=[{&(0x7f0000001400)=""/163, 0xa3}], 0x1) sendmmsg(r1, &(0x7f0000006b80)=[{{0x0, 0x0, &(0x7f0000006a80)=[{&(0x7f0000005a80)="13", 0x1}], 0x1, &(0x7f0000006b00)}}], 0x1, 0x0) 2018/03/18 13:10:44 executing program 5: r0 = socket$vsock_stream(0x28, 0x1, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f00000001c0)={0x0, 0x4, 0x30, 0x1}, &(0x7f0000000200)=0x18) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000000240)={r1, @in6={{0xa, 0x4e20, 0x80000001, @loopback={0x0, 0x1}, 0x6}}, [0x7, 0x9461, 0x8, 0x9, 0x727e, 0x8, 0x100000001, 0x3f, 0xff, 0xffffffff, 0xfff, 0x77, 0x200, 0x80000001, 0x3cf9]}, &(0x7f0000000340)=0x100) r2 = dup(r0) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer2\x00', 0x2, 0x0) bind$inet(r2, &(0x7f0000000040)={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0xd}}, 0x10) setsockopt$inet6_int(r2, 0x28, 0x11, &(0x7f0000000000), 0x4) getsockopt$inet_sctp_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000000080)=@assoc_value={0x0, 0x1ff}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000000100)=@sack_info={r3, 0x7, 0xfffffffffffffff8}, 0xc) ioctl$DRM_IOCTL_AGP_ENABLE(r2, 0x40086432, &(0x7f0000000180)=0x200) 2018/03/18 13:10:44 executing program 7: syslog(0xa, &(0x7f0000000080)=""/90, 0x5a) r0 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) ioctl$VHOST_SET_LOG_BASE(r0, 0x4008af04, &(0x7f0000000040)) 2018/03/18 13:10:44 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x8010000400000085) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000000)=@assoc_value, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000b03000)={0xa4ca, 0x4, 0x2, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}, 0xb) sendto$inet6(r0, &(0x7f00008c4fac)='g', 0x1, 0x0, &(0x7f0000108fe4)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) recvmsg(r0, &(0x7f0000c37fc8)={&(0x7f0000000140)=@ipx, 0x10, &(0x7f0000245fa0), 0x259, &(0x7f0000978f69)=""/151, 0x6d}, 0x0) fanotify_init(0x11, 0x1000) 2018/03/18 13:10:44 executing program 0: r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000000040)={0x2, 0x0, 0x10003, 0x5}) ioctl$DRM_IOCTL_AGP_FREE(r0, 0x40206435, &(0x7f0000000080)={0x4, r1, 0x10001, 0x4}) r2 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_tx_ring(r2, 0x107, 0xd, &(0x7f0000a1cfe4)=@req3, 0x2) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000000c0)='reno\x00', 0x5) 2018/03/18 13:10:44 executing program 1: socket$netlink(0x10, 0x3, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x200000, 0x0) ioctl$DRM_IOCTL_INFO_BUFS(r0, 0xc0106418, &(0x7f0000000080)={0x4, 0x889, 0x2, 0xffffffff00000001, 0x4, 0x100}) openat(0xffffffffffffffff, &(0x7f0000000280)='./file0\x00', 0x0, 0x0) r1 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/member\x00', 0x2, 0x0) write$selinux_access(r1, &(0x7f0000000200)={'system_u:object_r:hald_var_lib_t:s0', 0x20, '/usr/lib/telepathy/mission-control-5', 0x20}, 0x4c) ioctl$VHOST_SET_VRING_BUSYLOOP_TIMEOUT(r1, 0x4008af23, &(0x7f0000000000)={0x0, 0x40}) 2018/03/18 13:10:44 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000f8d000)='smaps\x00') perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) readv(r0, &(0x7f0000d3bff0)=[{&(0x7f00003ce000)=""/4096, 0x1000}], 0x1) munlock(&(0x7f0000ffd000/0x1000)=nil, 0x1000) 2018/03/18 13:10:44 executing program 3: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer\x00', 0x90000, 0x0) socket$inet_icmp(0x2, 0x2, 0x1) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f0000000280)=ANY=[@ANYRES32=0x0, @ANYBLOB="b40000008d95e9a0e2734e7a0b8cffb39260e961813e134802e1edc084621e797215ea103eeaa57b3280700b1213b3ffcaf91883816cee72b1b24c1bc5c4e5c00b9b44be9d3ce613d13b7883916ce0b0211eaabcc3cd8d434440bbbf2839a73e364cc7675a3276c6f59cbc79e381e26066a3829ffba00d801ea816aa8ea4978b7a48ffe373f76b9c2dd2102cfad6f667c05e39e5667edd7948644d358f524c9e4ddfc3fee6677cf64a07b65885f5cce1b156e80d4799e4a1"], &(0x7f00000001c0)=0xbc) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000200)=@assoc_id=r1, 0x4) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000580)=0x0) r3 = syz_open_procfs(r2, &(0x7f00000005c0)='net/ip6_mr_vif\x00') perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r0, 0x4010ae68, &(0x7f00000004c0)={0x10000, 0x110000}) execveat(r0, &(0x7f0000000340)='./file0\x00', &(0x7f00000003c0)=[&(0x7f0000000380)='/selinux/policy\x00'], &(0x7f0000000480)=[&(0x7f0000000400)='\x00', &(0x7f0000000440)='/dev/sequencer\x00'], 0x1800) r4 = gettid() wait4(r4, &(0x7f0000000040), 0x40000000, &(0x7f00000000c0)) getsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000500), &(0x7f0000000540)=0xb) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r3, 0x28, 0x1, &(0x7f0000000600)=0x67, 0x8) r5 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/policy\x00', 0x0, 0x0) ioctl$KVM_GET_TSC_KHZ(r0, 0xaea3) setsockopt$inet6_udp_encap(r5, 0x11, 0x64, &(0x7f0000000080)=0x2, 0x4) 2018/03/18 13:10:44 executing program 7: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000180)=@getsa={0x28, 0x12, 0x501, 0x0, 0x0, {@in=@multicast1=0xe0000001}}, 0x28}, 0x1}, 0x0) r1 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) recvmsg(r0, &(0x7f0000000340)={&(0x7f0000000100)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @dev}}}, 0x80, &(0x7f0000000300)}, 0x0) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f00000000c0)={0x1}, 0x8) ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f0000000200)={0x0}) ioctl$DRM_IOCTL_SWITCH_CTX(r1, 0x40086424, &(0x7f0000000240)={r2, 0x1}) 2018/03/18 13:10:44 executing program 6: r0 = socket$packet(0x11, 0x3, 0x300) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x400000, 0x0) setsockopt$inet6_MCAST_LEAVE_GROUP(r1, 0x29, 0x2d, &(0x7f0000000080)={0x8, {{0xa, 0x4e21, 0x4441d174, @local={0xfe, 0x80, [], 0xaa}, 0x7fff}}}, 0x88) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r1, 0x40a85321, &(0x7f0000000140)={{0x6960000000, 0x3}, 'port1\x00', 0x0, 0x40000, 0x6, 0xffffffffffffffff, 0x8, 0xff, 0x9, 0x0, 0x2}) setsockopt$packet_int(r0, 0x107, 0x1, &(0x7f0000000000)=0xe, 0x193) socketpair$inet_sctp(0x2, 0x29e5cb381ce02475, 0x84, &(0x7f0000000400)={0xffffffffffffffff}) ioctl$VHOST_SET_LOG_FD(r1, 0x4004af07, &(0x7f0000000380)) setsockopt$inet_sctp6_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000000300)=0x7, 0x4) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000240)={0x0, 0x20000000cc, 0xffffffff, 0x100, 0x646c, 0x4000000800}, &(0x7f0000000280)=0x14) setsockopt$bt_BT_RCVMTU(r1, 0x112, 0xd, &(0x7f0000000340)=0x400, 0x2) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f00000002c0)={r3}, 0x8) r4 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f00000003c0)={r3, 0x4}, 0x8) bind$inet6(r4, &(0x7f0000e71000)={0xa, 0x4e20, 0xfffffffffffffffd, @local={0xfe, 0x80, [], 0xaa}, 0xffffffffffffffff}, 0x1c) r5 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r5, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, r4, {0x2, 0x4e21, @multicast2=0xe0000002}, 0x4, 0x0, 0x2}}, 0x2e) sendmsg$nl_crypto(r5, &(0x7f000037ffc8)={&(0x7f00009dd000)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f00002ceff0)={&(0x7f000097b000)=@delrng={0x10, 0x14, 0x200, 0x1, 0x3}, 0xfff1}, 0x1, 0x0, 0x0, 0x8820}, 0x81) sendmsg$inet_sctp(r2, &(0x7f0000000540)={&(0x7f0000000200)=@in={0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x14}}, 0x10, &(0x7f0000000440), 0x0, &(0x7f0000000480)=[@sndinfo={0x20, 0x84, 0x2, {0x2, 0x8001, 0x2, 0x60, r3}}, @init={0x18, 0x84, 0x0, {0x8, 0x9e20, 0x5, 0x1}}, @init={0x18, 0x84, 0x0, {0x3, 0x1000, 0xfff, 0x7}}, @sndinfo={0x20, 0x84, 0x2, {0x94e8, 0x2, 0x40000000000000, 0x0, r3}}], 0xc0, 0x810}, 0x804) 2018/03/18 13:10:44 executing program 0: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$EVIOCGRAB(r0, 0x40044590, &(0x7f0000000040)=0x8) pread64(r0, &(0x7f0000000080), 0x0, 0x0) getsockname$packet(r1, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000100)=0x14) setsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000140)={r2, @multicast2=0xe0000002, @dev={0xac, 0x14, 0x14, 0xc}}, 0xc) r3 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/enforce\x00', 0x14402, 0x0) setsockopt$sock_attach_bpf(r3, 0x1, 0x32, &(0x7f00000001c0)=r3, 0x4) r4 = dup2(r1, r1) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00000002c0)={r3, &(0x7f0000000200)="014e2b927a78154ada6c15c2b915c487c21b65386e623104c53d9b71b1603bafc387b6f9988f62fe49d0fce67534d29666d052d680f6cb545c3fb8d5423a97fb9cfba95f316c9c110512d28c389cb21779bbf782b315835190eb99216f36aa9db7dd22fbd5d62063b17a752ae606e6ed13bfb6f2fcad65e04ddfccd1c995604d5f51d46f65"}, 0x10) ioctl$TIOCGWINSZ(r4, 0x5413, &(0x7f0000000300)) r5 = syz_open_dev$vcsa(&(0x7f0000000340)='/dev/vcsa#\x00', 0x3ff, 0x101002) read(r0, &(0x7f0000000380)=""/178, 0xb2) fcntl$F_GET_RW_HINT(r4, 0x40b, &(0x7f0000000440)) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000480)=0x0) r7 = syz_open_procfs(r6, &(0x7f00000004c0)='task\x00') socketpair(0xa, 0x5, 0x7, &(0x7f0000000500)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f0000000540)={0x1f, 0x0, 0x2, 0x9228}) ioctl$DRM_IOCTL_AGP_FREE(r7, 0x40206435, &(0x7f0000000580)={0x3b90, r10, 0x10000, 0x9}) ioctl$TUNSETVNETLE(r0, 0x400454dc, &(0x7f00000005c0)) getsockopt$inet_sctp_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f0000000600)=@assoc_value={0x0, 0x5}, &(0x7f0000000640)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000680)={0xfffffffffffffff7, 0x2, 0xa, 0xccd2, 0x100000001, 0x8, 0x0, 0x3, r11}, &(0x7f00000006c0)=0x20) getsockname$inet6(r5, &(0x7f0000000700)={0x0, 0x0, 0x0, @local}, &(0x7f0000000740)=0x1c) getsockopt$inet_sctp_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000000780), &(0x7f00000007c0)=0x4) fstatfs(r4, &(0x7f0000000800)=""/4) ioctl$sock_inet_tcp_SIOCOUTQNSD(r3, 0x894b, &(0x7f0000000840)) epoll_ctl$EPOLL_CTL_DEL(r8, 0x2, r1) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000880)={r7, r9, 0x1, 0x1}, 0x10) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00000008c0)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(r7, 0x84, 0x1, &(0x7f0000000900)={r11, 0x69, 0x6, 0x0, 0xe0de, 0x8000}, &(0x7f0000000940)=0x14) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000980)) 2018/03/18 13:10:44 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x4000000000000084) rt_sigprocmask(0x0, &(0x7f0000000080)={0x1}, 0x0, 0x1) ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f0000000040)={'gretap0\x00', {0x2, 0x4e24, @multicast1=0xe0000001}}) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f00000000c0)={0x0, 0x63, "10b66534481ae064c594eee340646e79e7ee1273ad3a0cce718e2f61cfe7dd38fc70ed14ec4a94a735737bd16b68adb36752fa7010cfe6d563d3378f10a89e1969301c5c3f8f62b65ec3fe6f60997a17538e5136ba66144a8e61efcd08d80b0011af39"}, &(0x7f0000000140)=0x6b) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000180)={r1, 0x12, "c31f916b46007c69c8af0c51df1a9f50e069"}, &(0x7f0000000200)=0x1a) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/sequencer\x00', 0x100, 0x0) ioctl$PIO_UNISCRNMAP(r2, 0x4b6a, &(0x7f0000000300)="5bc3b41f7152f9e442f4813180abd158040b5ef1cba831b4a8cc5db89d60239f3ea22e552f7680e3534da8153692041dbf3dbe4c7a0182b6f5a141c56a2e2763c15b5bef118cec77db474843be9d307e1b8933ad8348e99994076c50f4047aea36") openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x0, 0x0) msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000240)) io_setup(0x20, &(0x7f00000001c0)=0x0) io_submit(r3, 0x1, &(0x7f0000356ff0)=[&(0x7f0000000000)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000001ec0)='[', 0x1}]) 2018/03/18 13:10:44 executing program 1: r0 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x8001, 0x1fc) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000040), &(0x7f0000000100)=0x4) r1 = socket$inet6(0xa, 0x7fd, 0x36d) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f00000000c0)={'gre0\x00', &(0x7f0000000080)=ANY=[@ANYBLOB="1a000000000000000000000000000005"]}) 2018/03/18 13:10:44 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) fstatfs(r1, &(0x7f0000000080)=""/4096) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000000)={0x2, &(0x7f0000002fe8)=[{0x35, 0x0, 0x0, 0x4}, {0x6, 0x0, 0xfffffffffffffffd}]}, 0x36b) sendmmsg(r1, &(0x7f0000008180)=[{{0x0, 0x0, &(0x7f0000000540), 0x0, &(0x7f0000008000)}}], 0x1, 0x0) r2 = syz_open_dev$mouse(&(0x7f0000001080)='/dev/input/mouse#\x00', 0x0, 0x101000) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f00000010c0)={0x0, 0x8}, &(0x7f0000001100)=0x8) getsockopt$inet_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000001140)={r3, 0x1, 0x1000000000000, 0x81, 0xf800000000000000, 0x6}, &(0x7f0000001180)=0x14) fcntl$dupfd(r1, 0x406, r1) [ 104.574983] netlink: 24 bytes leftover after parsing attributes in process `syz-executor7'. 2018/03/18 13:10:44 executing program 1: r0 = gettid() timer_create(0x2, &(0x7f0000044000)={0x100000000000002, 0x14, 0x4, @tid=r0}, &(0x7f0000044000)) exit(0x9) timer_settime(0x0, 0x1, &(0x7f0000040fe0)={{}, {0x0, 0x9}}, &(0x7f0000040000)) socketpair$inet(0x2, 0xf, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000640)=@assoc_value={0x0}, &(0x7f0000000680)=0x8) sendmmsg$inet_sctp(r1, &(0x7f0000000780)=[{&(0x7f0000000040)=@in={0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10, &(0x7f0000000280)=[{&(0x7f0000000080)="f45d47c31eb0fd2b9ecab0a0fc", 0xd}, {&(0x7f00000000c0)="1a9a8c19635ce289fe1b28600f07283697408ed1116e1e0e46c683a65245fab2a64195aef8b9adfb270622243ed35d2801140019dfeedcb1523b5f8cbe5c31a7455f220beea4455597a1f99c491f94c4a87fe6c26ea322f36209ca4705bed88c6ae8f88388818bcee5cf94d5613096906d283a28ae3ce733b0469910280b5f6c53ba3463a756358fc300413c69f5d69341aac78951269aff", 0x98}, {&(0x7f0000000180)="a6668ae767f7e1224f2b8b3d54fdb52315768ca10bb63a9118e4c2c24235c8466bd95d7ca4a6e370c7246bda79a94e26eb4ab3d9df318b6cbaa771a79dd03e7fd0156a38b2104839461de4301a7b060db27594da1afda4fc8c2f4716a707abe10d131dfbc7732ce0d3afac22d2846e0d037c5c887117af01c5bcbf204bc616b1bb8e71cbebfbee0107e02e6f5b912e32a599c2d3e492b5c1b7a7302c843c29ad6bdcf277b8", 0xa5}, {&(0x7f0000000240)="e6c7e5704e0a623174c174055adf1d4dea1b89310b7ee54bca46a1a677a777deaf547895e3", 0x25}], 0x4}, {&(0x7f00000002c0)=@in6={0xa, 0x4e24, 0x100000000, @mcast2={0xff, 0x2, [], 0x1}, 0x4a}, 0x1c, &(0x7f0000000600)=[{&(0x7f0000000300)="08f3aefd7e70c70b269324f799fa4b3c4fdec2d36a61ff88f6a0c21e6f9848f1335d695ce080d66213052f190b14c70db588cb7f4330b3d1d074b131edff39809e4e28dfd0c44b588e12a1c349e57477874faf0b3d92a4c8ff125134f8162b71bb7ac11ba60c", 0x66}, {&(0x7f0000000380)="738e01436ce981d71c3e7f4e6cfeeec76af7bb68db5a4cf5a405ef54e800ccffac9307eb6687ff6bbd188285e9c9229c2c7b7ae2f0c57906152e2d5143d271b26f4c8c04e1fac715055bb58f8cbc80e879abe1d3a721be65865de4fbaac91e02b8e1c585822d8b03204b3501fc25617124f3f9b7d9047fe613947d01732a56a8cfad3eb76c8166e6b4f1dd8867c97f039b80e9e2c1d9f6c97578f34a8129a65d93ef9b0e46d17dbd42b946ea5c0b2f243ccdd9841aa5e8ef81a57663cc06aa1e1dba4842053107eb1426c073262886943ba06f18128e9c4899836e9b131992e3", 0xe0}, {&(0x7f0000000480)="e1d96b15ad7667d2ff6e78e0ed57b7fb665bf8ac8dcaad1712b04c79fc999f9353fbfc8168510bba0566c20d962b476a7024929775bf2c1af4a263e28b90d321314c81c01d0f38d9ce35c0c15d48a3527777b28bf3dae46766a871337cfb7b5e", 0x60}, {&(0x7f0000000500)="9c983621a3e56dac22593caa647f94c54bffdef7308162c24201505b037650de5fd768d50c8d09c508bee619c92c0ea55931daadd6a5ba43057881eae23ca2fb7d96c3a032daaa2fbc029c2194ca9c40bf4cb0d5424520102e018c53e82e35aa99680a224eb2a2a0b55e1c1d15241482d62b41cbc7a5ebbbabd1118a035a1bc39fa4d6f36e67f040aa6dad22c69498f8977dc7ea82d70ae3a0e4ca54d6dccc9a1521561914dce272029e4e597e61a79a773a7cb56a16cf7edf40eb14eadbf3ff5543e8dda96fea7c114c01f23961b2c29444739bae7516e6e7986faa3077847b385aa52a47f799", 0xe7}], 0x4, &(0x7f00000006c0)=[@init={0x18, 0x84, 0x0, {0x7, 0x5, 0x8001, 0x800}}, @init={0x18, 0x84, 0x0, {0x16d, 0xffffffffffffff00, 0x5, 0x7fff}}, @init={0x18, 0x84, 0x0, {0x5, 0xff, 0x7, 0xfffffffffffffff9}}, @sndinfo={0x20, 0x84, 0x2, {0x1, 0x205, 0xfffffffffffffffe, 0x7135af51, r2}}], 0xc0, 0x4004}], 0x2, 0x4008010) 2018/03/18 13:10:44 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x0) ioctl$EVIOCGSW(r0, 0x8040451b, &(0x7f0000001240)=""/66) r1 = syz_open_dev$admmidi(&(0x7f0000000080)='/dev/admmidi#\x00', 0x9, 0x804) r2 = accept4$vsock_stream(0xffffffffffffff9c, &(0x7f00000000c0)={0x28, 0x0, 0x2711, @any=0xffffffff}, 0x10, 0x80800) ioctl$sock_SIOCINQ(r2, 0x541b, &(0x7f0000000040)) syz_kvm_setup_cpu$x86(r1, r1, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000180)=[@textreal={0x8, &(0x7f0000000100)="66b9170101c00f3267790866b9800000c00f326635010000000f3066b9800000c00f326635000100000f3026363e0f32ba4000ec36260f0666b99e0a000066b8f300000066ba000000000f30baf80c66b82fbb5a8a66efbafc0cb000ee66b9890300000f32", 0x65}], 0x1, 0x4, &(0x7f00000001c0)=[@dstype3={0x7, 0x7}, @dstype3={0x7, 0x1}], 0x2) ioctl$KVM_GET_DIRTY_LOG(r1, 0x4010ae42, &(0x7f00000012c0)={0x0, 0x0, &(0x7f0000ffd000/0x2000)=nil}) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r1, 0x4058534c, &(0x7f0000001300)={0x9, 0x3f, 0x7ff, 0x3, 0x0, 0x9}) recvfrom$inet6(r1, &(0x7f0000000200)=""/4096, 0x1000, 0x40012040, &(0x7f0000001200)={0xa, 0x4e24, 0x8000, @mcast2={0xff, 0x2, [], 0x1}, 0xfffffffffffffffa}, 0x1c) socket$inet_sctp(0x2, 0x1, 0x84) 2018/03/18 13:10:45 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$IP6T_SO_GET_ENTRIES(r1, 0x29, 0x41, &(0x7f0000000000)={'filter\x00', 0xc8, "bfeb1ea6926033d43030a8369ee2dc07607d4233db15071fb9ae7d91e8956ab8da7bef9c056665b54660d6e9dc6e660c7e58b7827994eb056c9685d4d8502cc212e16126a3042d8b6bd947920b0fb278578143cc1a7583e5b979f2f0286a5d6db5709a71912c00b5b08ca48ef72675171157e186db9fe557451474635f7154a33390f7155e773d0bca8dd91f0a5e7e44e342842340fbf431cf5ee82fc2ef9ad1f2ac9e0edb534eaea0807295d4735d19bed0a7f3a861593f7a023299f8a13598c527e6ac187562e5"}, &(0x7f0000000100)=0xec) setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f00008e5000)={0x0, 0x0, 0x7, 0x1}, 0x8) [ 104.620077] netlink: 24 bytes leftover after parsing attributes in process `syz-executor7'. 2018/03/18 13:10:45 executing program 7: r0 = socket$can_bcm(0x1d, 0x2, 0x2) r1 = memfd_create(&(0x7f0000000000)='vcan0\x00', 0x2) ioctl$EVIOCGABS3F(r1, 0x8018457f, &(0x7f0000000040)=""/220) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000005fd8)={'vcan0\x00', 0x0}) connect$can_bcm(r0, &(0x7f0000001ff0)={0x1d, r2}, 0x10) sendmsg$can_raw(r0, &(0x7f0000001fc8)={&(0x7f000000a000)={0x1d}, 0x10, &(0x7f0000000ff0)={&(0x7f000000a000)=@canfd={{0x1}, 0x0, 0x0, 0x0, 0x0, "0327e1b22b5fcef7739c699f5ff986ca08990039576a7d5cb2bdac3fa80acf584ecb5fee496e6866856b76b5f700000000000000004e2f9663a918fa1efd9b0b"}, 0x48}, 0x1}, 0x0) 2018/03/18 13:10:45 executing program 4: unshare(0x400) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000240)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_OWNER(r0, 0xaf01, 0x0) r1 = eventfd(0x0) ioctl$VHOST_SET_VRING_ERR(r0, 0x4008af22, &(0x7f0000000000)={0x2, r1}) 2018/03/18 13:10:45 executing program 6: r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000000000), 0x3d9, 0x0, &(0x7f0000006b80)={0x0, 0x989680}) ioctl$SNDRV_CTL_IOCTL_TLV_COMMAND(r0, 0xc008551c, &(0x7f0000000080)=ANY=[@ANYBLOB="20000000020000000000000000000000"]) 2018/03/18 13:10:45 executing program 3: r0 = socket$pptp(0x18, 0x1, 0x2) getsockopt(r0, 0x8, 0x7, &(0x7f0000000000)=""/49, &(0x7f0000000040)=0x31) 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, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bind(r0, &(0x7f0000000480)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x7, "5ceb0be760df0c31031f3da613d4890a5b5f83447871c6c29bd6255e16e6f92ce28d4ef899242864b535642c8bfd5cc105c7e425744cf5060ff842cc967850", 0x35}, 0xffffffffffffff94) 2018/03/18 13:10:45 executing program 5: r0 = socket(0x11, 0x802, 0x0) r1 = syz_open_dev$adsp(&(0x7f00000000c0)='/dev/adsp#\x00', 0x8, 0x8082) ioctl$KDGKBTYPE(r1, 0x4b33, &(0x7f0000000100)) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000000)={0x0, 0x100000001}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000080)={0x10000, 0x204, 0x2337, 0x3, r2}, 0x10) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000706fd8)={'vcan0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000f72fc8)={&(0x7f00008d4000)={0x10}, 0xc, &(0x7f00002c9ff0)={&(0x7f000041d000)=@mpls_getnetconf={0x1c, 0x52, 0xfd, 0x0, 0x0, {0x1c}, [@NETCONFA_IFINDEX={0x8, 0x1, r3}]}, 0x1c}, 0x1}, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000140)={r2, @in={{0x2, 0x4e21, @multicast2=0xe0000002}}}, &(0x7f0000000200)=0x84) 2018/03/18 13:10:45 executing program 2: ioctl$DRM_IOCTL_AGP_FREE(0xffffffffffffffff, 0x40206435, &(0x7f0000002000)={0x20, 0x0, 0x0, 0x20}) bpf$PROG_LOAD(0x5, &(0x7f00006f4fb8)={0x8, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x5}], {0x95}}, &(0x7f0000003ff6)='syzkaller\x00', 0xea4c, 0xc3, &(0x7f000000a000)=""/195}, 0x48) 2018/03/18 13:10:45 executing program 0: r0 = syz_open_dev$mouse(&(0x7f0000000180)='/dev/input/mouse#\x00', 0x48b5, 0x280) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/hwrng\x00', 0x40080, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r1, 0xc0505350, &(0x7f0000000240)={{0x3, 0xe39}, {0x6, 0x9}, 0x2, 0x3, 0x100000000}) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000200)={0x20000002}) r2 = signalfd4(0xffffffffffffffff, &(0x7f0000006000), 0xfffffffffffffcef, 0x0) pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$KVM_CREATE_DEVICE(r3, 0xc00caee0, &(0x7f0000000140)={0x7, r2, 0x1}) r4 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r4, &(0x7f000001bff4)) r5 = dup(r4) setsockopt$inet_tcp_TCP_MD5SIG(r5, 0x6, 0xe, &(0x7f0000000000)={@in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xb}}}, 0x7, 0x1f, 0x5, "59c3827c275ca2db592fd79deda57dc64509fedfb66a1236d7c4c07d68d1e2d2fd2d3567796217b234cb6476da3b221defbec9dd993def802d35892f9d8d38560626c55599a4bfe1e57b2b871edd124b"}, 0xd8) rt_sigprocmask(0x0, &(0x7f0000057ff8)={0xfffffffffffffffe}, 0x0, 0x8) tkill(0x0, 0x3c) 2018/03/18 13:10:45 executing program 1: r0 = socket$inet(0x11, 0x40000000000803, 0x0) recvmsg(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[], 0x0, &(0x7f0000000000), 0x0, 0x0, 0xffffffc2}, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x107, 0xf, &(0x7f00000001c0)=@broute={'broute\x00', 0x20, 0x0, 0x90, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000100], 0x0, &(0x7f0000000040), &(0x7f0000000100)=[{}, {}, {}]}, 0x108) r1 = syz_open_dev$mice(&(0x7f0000000240)='/dev/input/mice\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000000280), &(0x7f00000002c0)=0x4) recvmsg(0xffffffffffffffff, &(0x7f0000000380)={0x0, 0xfffffffffffffc4b, &(0x7f0000000080)=[{&(0x7f0000000300)=""/228, 0xe4}, {&(0x7f0000000540)=""/201, 0xfffffffffffffc50}], 0x2, &(0x7f0000000500)=""/34, 0x1044}, 0x0) sendmsg(r0, &(0x7f000087dfc8)={&(0x7f000005e000)=@nfc_llcp={0x27, 0x9, 0x0, 0x0, 0x0, 0x0, "f0aeec0d840130e5c5485e44a7627f9a8864abed4d4460dd5b1a0182c6c84a143e64f31d1c11349c949054860b9c131950a610e2736612827582530c3c1df9"}, 0x60, &(0x7f0000000380), 0x9c}, 0x0) r2 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0xffffffffffff4af2, 0x40000) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000400)={0x0, 0x60, "6072ad1fe866d5c0be8e740cebcc910826649ca8fce248196fed6bf4f8be6fb1012c890f6428e2c3600da43d3369821fd3b783bc6b1fad81a4b7f39b3088c16fe83d0f6e2caa4aa0909609d4a33faeb592ad5165fb1bbce65ebe34f932a88e5d"}, &(0x7f0000000480)=0x68) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f00000004c0)={r3, 0xfffffffffffffff8}, 0x8) 2018/03/18 13:10:45 executing program 2: perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x22, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x4000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000180)="2f655b65000006000000") fsync(r0) fanotify_init(0x2, 0x1) 2018/03/18 13:10:45 executing program 6: add_key$user(&(0x7f0000000040)='user\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x2}, &(0x7f00000000c0)="7c24d1d873de4a089059130a75140dc205393cbef4f6f8397ab16dfd30beb347a515dab3532993", 0x27, 0xffffffffffffffff) r0 = add_key(&(0x7f0000000100)='blacklist\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000180)="4b1c28b87755c73635107c37b2b6d200ed18d6a626512a90aade69622e21ade72fd51836f0ed2e6f5321f6ce62cd1980698fcd07f60feae326ad894da7dea222ab48434980308563787c20c05d002c1f0c3e5e19a33500816b94a069e109c8b980303690e61b29e553f9e4fd57a48bce5beb7d6af1cc1d294cae", 0x7a, 0xfffffffffffffff9) keyctl$unlink(0x9, r0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f000031cff7)='/dev/rtc\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000000240)={0x0, 0x7, 0x20, 0xffffffff80000001}, 0x8) ioctl$PIO_UNIMAPCLR(r1, 0x8008700b, &(0x7f000098dffa)) accept4$vsock_stream(r1, &(0x7f0000000200)={0x28, 0x0, 0x2710, @host=0x2}, 0x10, 0x800) 2018/03/18 13:10:45 executing program 7: r0 = socket$vsock_stream(0x28, 0x1, 0x0) r1 = dup2(r0, r0) bind$netlink(r1, &(0x7f0000001ff4)={0x10}, 0xc) ioctl$sock_inet_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000000000)={'gre0\x00', {0x2, 0x4e20, @broadcast=0xffffffff}}) 2018/03/18 13:10:45 executing program 4: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vcs\x00', 0x101200, 0x0) setsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f0000000240)=0x3, 0x4) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000280)={0x0, 0xf57f, 0x30}, &(0x7f00000002c0)=0xc) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000300)={r3, @in={{0x2, 0x4e23}}, 0xbe, 0x7, 0x6, 0x1fe0000000000, 0x100000001}, &(0x7f00000003c0)=0x98) readahead(r2, 0xfd, 0x2) ioctl$EVIOCGSND(r0, 0x8040451a, &(0x7f0000000180)=""/141) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000140)={'syz_tun\x00', 0x0}) lseek(r1, 0x0, 0x2) sendmsg$nl_route(r2, &(0x7f00000000c0)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000400)=ANY=[@ANYBLOB="2c0000001600010000000000000000000a000400545dd44b69e781a6523df54e64f0b374e9b70cead1c966c48f0f72b40a075734dc788e69f631893d35feda5156fb50d833ec775c81f242b794d4f98fef675213828064de19965fbaf729377f18c26aa5620d93ff010000176209dc1559371941304bb75d25c13a12fef880968cfc2e54649eb9c073830931057b60bcb220e4b52f17c0c227981dae686a9dc1b0c0f1af038c418b", @ANYRES32=r4, @ANYBLOB="14000200fe8000e1ffffff006980926a000000bbb3c40d1856b07743c9857b448fac6d903fbc8203b141b0b13f5c2258180015154a8965c23013f1080a50ed4233003bdc55670000000000"], 0x2c}, 0x1}, 0x0) 2018/03/18 13:10:45 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) 2018/03/18 13:10:45 executing program 1: syz_emit_ethernet(0x66, &(0x7f0000101000)={@random="cd390b081bf2", @random="001f3482ff2c", [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x30, 0x3a, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0xffffff89, 0x80fe, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x0, 0x0, @loopback={0x0, 0x1}, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb]}}}}}}}}, 0x0) 2018/03/18 13:10:45 executing program 5: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x200000, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000480)={0x0, 0x1000, "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"}, &(0x7f00000000c0)=0x1008) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000100)={r1, 0x1}, &(0x7f0000000140)=0x8) perf_event_open(&(0x7f0000220000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r2, &(0x7f0000000300)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f00000002c0)={0xffffffff}, 0x2}}, 0x20) write$rdma_cm(r2, &(0x7f0000000340)=@accept={0x8, 0x120, 0xfa00, {0x0, {0x0, 0x0, "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", 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, r3}}, 0x441) 2018/03/18 13:10:45 executing program 3: request_key(&(0x7f0000000000)='id_resolver\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000080)='dns_resolver\x00', 0xfffffffffffffffc) r0 = memfd_create(&(0x7f00000000c0)='securityuser*vmnet0+em1@%*wlan1\x00', 0x2) ioctl$SIOCSIFHWADDR(r0, 0x8924, &(0x7f0000000100)={'irlan0\x00'}) 2018/03/18 13:10:45 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) readv(r0, &(0x7f0000000a80)=[{&(0x7f0000000a40)=""/23, 0x17}], 0x1) r1 = socket(0x19, 0x803, 0x401) getsockopt$bt_BT_VOICE(r1, 0x112, 0xb, &(0x7f0000000180)=0x81, &(0x7f00000001c0)=0x2) r2 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0xd749, 0x0) ioctl$KVM_TRANSLATE(r2, 0xc018ae85, &(0x7f0000000380)={0x2002, 0x17005, 0xffff, 0x3e, 0x73}) socket$kcm(0x29, 0x5, 0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000200)={0x0, 0x0}, &(0x7f0000000240)=0xc) setsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000000280)={{{@in6=@ipv4={[], [0xff, 0xff]}, @in6=@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x4e23, 0x9, 0x4e21, 0x0, 0xa, 0x0, 0x80, 0x3f, 0x0, r3}, {0x2, 0x6, 0x0, 0x0, 0x2, 0x4, 0x0, 0x9}, {0x4, 0x7, 0x6224251c, 0x8}, 0x6, 0x6e6bbe, 0x2, 0x1, 0x3, 0x2}, {{@in6, 0x4d6, 0x33}, 0x0, @in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x3503, 0x2, 0x0, 0x9, 0x1, 0xfffffffffffffffd, 0x6}}, 0xe8) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r2, 0x12, 0x2, &(0x7f0000000100)=""/124, &(0x7f0000000040)=0x7c) sendmsg$nl_generic(r0, &(0x7f0000000080)={&(0x7f000068fff4)={0x10, 0x34000}, 0xc, &(0x7f0000220000)={&(0x7f00000000c0)=ANY=[@ANYBLOB="140000002300ef02000000000000000006000000"], 0x14}, 0x1}, 0x0) 2018/03/18 13:10:45 executing program 0: r0 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) setsockopt$RDS_CONG_MONITOR(r0, 0x114, 0x6, &(0x7f0000000000), 0x4) 2018/03/18 13:10:45 executing program 7: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000000000}, 0x0, 0xffffffffffffffff, r0, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x401) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x4001001) 2018/03/18 13:10:45 executing program 4: setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f0000000000)={0x2, &(0x7f0000192ff0)=[{0x10000000000020, 0x0, 0x0, 0xffff7ffffffff038}, {0x6}]}, 0x10) 2018/03/18 13:10:45 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) arch_prctl(0x1003, &(0x7f0000000040)="e919e2fafbf03041a05a74d2df97e609") connect$inet6(r0, &(0x7f0000000000)={0xa}, 0x1c) sendmmsg(r0, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f0000000380), 0x0, &(0x7f00000003c0)}}, {{&(0x7f00000004c0)=@in6={0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x80, &(0x7f00000001c0), 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="14000000000000002900000008000000d85c4a09"], 0x14}}], 0x2, 0x0) [ 104.835921] netlink: 20 bytes leftover after parsing attributes in process `syz-executor4'. [ 104.857624] netlink: 20 bytes leftover after parsing attributes in process `syz-executor4'. 2018/03/18 13:10:45 executing program 6: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xffffffffffffffe, 0x3, 0xfff, 0x0, 0x0, 0xffffffffffffffff, 0x1d}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x5, &(0x7f0000000100)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x48, 0x25}, [@ldst={0x7, 0x1, 0x0, 0x0, 0x7a}], {0x95}}, &(0x7f0000003ff6)='syzkaller\x00', 0x5, 0xfdbb, &(0x7f000000cf3d)=""/195}, 0x48) 2018/03/18 13:10:45 executing program 0: perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='/exe\x00\x00\x00\x00\x00\x00') ioctl$fiemap(r0, 0x40086602, &(0x7f00000003c0)=ANY=[@ANYBLOB="0000000000000000000000000000000000000000000000000700000000000000080000000000000000000000000000fe000000000000000000000000000000000000000000000000010000000000000000000000000000000000000000000000060000000000000008000000810000000000000000000000000000000000000000100000000000000000000000000000190c00000000000009000000000000000500000000000000000000000000000000000000000000000204000000000000000000000000000009000000000000000000000000000000ff7f00000000000000000000000000000000000000000000040000000000000000000000000000000900000000000000080000000000000000001e800000000000009029f061454320e6b9ae86ad42bf640000000000000000000000000000840800000000000000000000000000000300000000000000040000000000000000000000000000000000000000ad5ea00b0000000000000000000000080200000000000000000000000000000200000000000000300000000000000008000000000000000000000000000000000000000000000000"]) 2018/03/18 13:10:45 executing program 1: perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/cuse\x00', 0x1, 0x0) ioctl$TIOCGSOFTCAR(r0, 0x5419, &(0x7f0000000100)) r1 = socket$inet6_dccp(0xa, 0x6, 0x0) r2 = shmget$private(0x0, 0x4000, 0x2, &(0x7f0000ffc000/0x4000)=nil) shmctl$SHM_STAT(r2, 0xd, &(0x7f0000000280)=""/245) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00000001c0)={0x0, 0x9, 0x30}, &(0x7f0000000200)=0xc) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000240)={0x0, 0x820f, 0x7fffffff, 0x10000, r3}, 0x10) getsockopt(r1, 0x2000000000010d, 0xc, &(0x7f0000999000)=""/4, &(0x7f0000000000)=0x4) r4 = openat(r1, &(0x7f0000000140)='./file0\x00', 0x40000, 0x100) ioctl$sock_inet_tcp_SIOCATMARK(r4, 0x8905, &(0x7f0000000080)) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r4, 0x84, 0x4, &(0x7f0000000180)=0x10000, 0x4) r5 = dup(r1) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r5, 0x84, 0x13, &(0x7f0000000040)=0xff5, 0x4) 2018/03/18 13:10:45 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) perf_event_open(&(0x7f0000220000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_pts(r0, 0x0) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$KVM_ASSIGN_DEV_IRQ(r2, 0x4040ae70, &(0x7f0000000080)={0x1, 0x4d, 0x448, 0x404}) ioctl$sock_inet_udp_SIOCINQ(r2, 0x541b, &(0x7f0000000040)) link(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='./file0\x00') 2018/03/18 13:10:45 executing program 4: personality(0x400000b) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3) 2018/03/18 13:10:45 executing program 7: r0 = socket$inet6(0xa, 0x2, 0xffff) sendmsg(r0, &(0x7f00001f1000)={&(0x7f00001fffe4)=@in6={0x2, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}}, 0x1c, &(0x7f0000000600), 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="280000001a000000290000003200000022bc901b5a53ba45da5ccbad7619b606d400000000000000141bffdede8958d34a7ef3807a3c3c27aca182d8ea025697281cf63a3c083e0090d69d5c2dadb31104ec0b9cb8c6efdf89536ae87d"], 0x28}, 0x0) 2018/03/18 13:10:45 executing program 5: syz_open_dev$binder(&(0x7f000000cff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x2, 0x0) ioctl$ASHMEM_SET_NAME(r1, 0x41007701, &(0x7f0000000080)='/dev/binder#\x00') ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000240)=0x0) getresuid(&(0x7f0000000280), &(0x7f00000002c0)=0x0, &(0x7f0000000300)) ioctl$DRM_IOCTL_GET_CLIENT(r1, 0xc0286405, &(0x7f0000000340)={0xdd61, 0x50, r2, 0x7, r3, 0x7fffffff, 0x36, 0x4340d488}) sendmsg$nl_xfrm(r0, &(0x7f00000008c0)={&(0x7f0000000840)={0x10}, 0xc, &(0x7f0000000880)={&(0x7f0000000940)=ANY=[@ANYRES64=r0], 0x1}, 0x1}, 0x0) recvmsg(r0, &(0x7f0000002f80)={&(0x7f00000000c0)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @remote}}}, 0x26, &(0x7f0000002e80), 0x0, &(0x7f0000002f40)=""/32, 0xfffffffffffffdfb}, 0x0) getsockopt(r4, 0xb0, 0x3, &(0x7f0000000140)=""/163, &(0x7f0000000200)=0xa3) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r4, 0x84, 0x21, &(0x7f0000000380), 0x4) write$tun(r4, &(0x7f0000000040)={@pi={0x0, 0x9000}}, 0x29c) 2018/03/18 13:10:45 executing program 6: syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0x7, 0x60a000) dup2(0xffffffffffffffff, 0xffffffffffffffff) r0 = memfd_create(&(0x7f0000000000)='\x00', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000027ff3)='/dev/snd/seq\x00', 0x0, 0x20005) r2 = dup2(r1, r0) epoll_create(0x1) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000037000)={0x0, 0x0, 0x0, "9ede7a8c5ae95e48000000000000007f4f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa0500000074dbcfa6dc4d"}) write$sndseq(r0, &(0x7f000000a000)=[{0x7, 0x3, 0x0, 0x0, @tick=0xfffffffffffffffd, {}, {}, @ext={0x0, &(0x7f0000038ffe)}}], 0x30) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000033000)={0xeb, @time, 0x0, {0x2000000003, 0x7ff}, 0xffffffffffffffff, 0xffffffffffffffff, 0x4}) 2018/03/18 13:10:45 executing program 4: r0 = socket(0x800000021, 0x805, 0x0) ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f0000000140)={'rose0\x00', 0xff}) bind$ipx(r0, &(0x7f0000000000)={0x4, 0x6, 0x5, "16c8cec71fe6", 0xb259}, 0x10) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000000040)=@req={0x1, 0x100000001, 0xfffffffffffffffc}, 0x10) listen(r0, 0x0) sendmsg(r0, &(0x7f0000030000)={&(0x7f00004f5000)=@generic={0x10000000001e, "0100000900000000000000000226cc573c080000003724c71e14dd6a739effea1b48006be61ffe0000e103000000f8000004003f010039d8f986ff01000300000004af50d50700000000000000e3ad316a1983000000001d00e0dfcb24281e27800000100076c3979ac40000bd15020078a1dfd300881a8365b1b16d7436"}, 0x80, &(0x7f0000000240), 0x0, &(0x7f00006e9c68)}, 0x0) accept4$nfc_llcp(r0, &(0x7f0000000080), &(0x7f0000000100)=0x60, 0x0) 2018/03/18 13:10:45 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000e3eff8)={0x0, 0x0}, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r4 = dup3(r3, r2, 0x0) openat$selinux_load(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/load\x00', 0x2, 0x0) ioctl$KVM_SET_MSRS(r4, 0x4008ae89, &(0x7f0000000040)=ANY=[@ANYBLOB="01000000000000406d020000000000000000000002"]) 2018/03/18 13:10:45 executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x5, 0x385a, 0x3, 0x3, 0x608bc5a7336ca5d6, 0xffffffffffffffff, 0x77c}, 0x2c) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x2, 0x4, 0x4000000000000004, 0x81, 0x0, r0, 0x1}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000800)={r1, &(0x7f0000000100)="c4", &(0x7f0000000840)}, 0x20) 2018/03/18 13:10:45 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$adsp(&(0x7f0000000080)='/dev/adsp#\x00', 0x3, 0x2000) getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f00000001c0)={0x0, @loopback, @multicast1}, &(0x7f0000000200)=0xc) recvfrom$packet(r0, &(0x7f00000000c0)=""/219, 0xdb, 0x40, &(0x7f0000000240)={0x11, 0x1c, r1, 0x1, 0x33, 0x6}, 0x14) r2 = socket$netlink(0x10, 0x3, 0x10) sendmsg$nl_generic(r2, &(0x7f0000000000)={&(0x7f0000024000)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000010ec4)={0x20, 0x20, 0xaff, 0x0, 0x0, {0x3}, [@nested={0xc, 0x1, [@typed={0x8, 0x0, @binary}]}]}, 0x20}, 0x1}, 0x0) creat(&(0x7f0000003440)='./file0\x00', 0x0) 2018/03/18 13:10:45 executing program 3: openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x100, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x200, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000000080)=[@in6={0xa, 0x4e21, 0x400, @dev={0xfe, 0x80, [], 0x10}, 0x5}, @in={0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, @in6={0xa, 0x4e23, 0xac2, @loopback={0x0, 0x1}}], 0x48) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000100)={0x0, 0x100000000, 0x0, 0x80000001, 0x5}, &(0x7f0000000140)=0x18) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000180)={r1, 0x2}, 0x8) clock_adjtime(0x7, &(0x7f00000001c0)={0xfffffffffffffffb, 0xc2ff, 0x1ff, 0x8, 0xffffffffffff8001, 0xffffffff, 0xfd4, 0x5, 0x18e90ee0, 0x0, 0x2853, 0x5, 0x7, 0x8, 0x0, 0x9, 0xc6e, 0x10001, 0x6, 0x3f, 0x200, 0xfffffffffffff801, 0x5, 0x7fff, 0x8, 0x3}) fsync(r0) r2 = syz_open_dev$dspn(&(0x7f00000002c0)='/dev/dsp#\x00', 0x8dc, 0x2400) r3 = request_key(&(0x7f00000003c0)='.request_key_auth\x00', &(0x7f0000000400)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000440)='/dev/hwrng\x00', 0xfffffffffffffffb) add_key$user(&(0x7f0000000300)='user\x00', &(0x7f0000000340)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000380)="ce2d326380748db67dce1c96ffdf8bdc92962400816b17c5d4db153c0141d3ec45c5", 0x22, r3) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r2, 0x84, 0x1c, &(0x7f0000000480), &(0x7f00000004c0)=0x4) setsockopt$inet_icmp_ICMP_FILTER(r2, 0x1, 0x1, &(0x7f0000000500)={0x8001}, 0x4) setsockopt$inet_sctp6_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f0000000540)={0x8, 0x40, 0xffff, 0xffffffffffffffff, 0x683c, 0x0, 0x8e7f, 0x7ff, 0x10, 0x5, 0x1}, 0xb) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x73, &(0x7f0000000580)={r1, 0x8, 0x30, 0x7, 0x2}, &(0x7f00000005c0)=0x18) setsockopt$inet_sctp6_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f0000000600)={0x4, 0x80, 0x4, 0xf32, 0x3, 0xf5, 0x800, 0x7, 0x3, 0x80000001, 0x2}, 0xb) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000640)=0x0) lstat(&(0x7f0000000680)='./file0\x00', &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000000740)='./file0\x00', &(0x7f0000000780)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000800)={r4, r5, r6}, 0xc) ioctl$KVM_SET_CPUID(r0, 0x4008ae8a, &(0x7f0000000840)={0x1, 0x0, [{0x0, 0x6860, 0x3, 0xec, 0x6}]}) r7 = userfaultfd(0x80800) r8 = accept$nfc_llcp(r0, 0x0, &(0x7f0000000880)) ppoll(&(0x7f00000008c0)=[{r8, 0x10}, {r0}, {r0, 0x102}, {r7, 0x10}, {r2}, {r2, 0x4044}, {r7, 0x400}, {r2, 0x6}, {r7, 0x24}], 0x9, &(0x7f0000000940)={0x0, 0x989680}, &(0x7f0000000980)={0x3}, 0x8) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f00000009c0)=0x7f, 0x4) ioctl$TCXONC(r0, 0x540a, 0x4) recvfrom$ax25(r0, &(0x7f0000000a00)=""/4096, 0x1000, 0x0, &(0x7f0000001a00)={0x3, {"991e92c239ddfc"}, 0x4}, 0x10) ioctl$sock_inet6_udp_SIOCOUTQ(r2, 0x5411, &(0x7f0000001a40)) epoll_wait(r2, &(0x7f0000001a80)=[{}, {}, {}, {}, {}, {}], 0x6, 0x7) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000001b00)={r1, 0xff}, &(0x7f0000001b40)=0x8) r9 = semget(0x3, 0x7, 0x8) semctl$GETVAL(r9, 0x0, 0xc, &(0x7f0000001b80)=""/77) 2018/03/18 13:10:45 executing program 6: r0 = socket$inet6(0xa, 0x1, 0x8010000000000088) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f00006e1000), &(0x7f0000928000)=0x4) 2018/03/18 13:10:45 executing program 0: r0 = socket$pppoe(0x18, 0x1, 0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/enforce\x00', 0x10000, 0x0) setsockopt$RDS_CONG_MONITOR(r1, 0x114, 0x6, &(0x7f0000000140)=0x1, 0x4) connect$pppoe(r0, &(0x7f00000001c0)={0x18, 0x0, {0x3, @empty, 'syz_tun\x00'}}, 0x1e) getrlimit(0x9, &(0x7f0000000000)) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f00000005c0)={0x7, [0x3, 0x400, 0xffffffff, 0xfffffffffffff000, 0x5, 0x0, 0x2]}, 0x12) r2 = getegid() getresgid(&(0x7f0000000180), &(0x7f00000002c0), &(0x7f0000000300)=0x0) getgroups(0x5, &(0x7f0000000340)=[0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0]) stat(&(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000440)={0x0, 0x0, 0x0}, &(0x7f0000000480)=0xc) getresgid(&(0x7f00000004c0), &(0x7f0000000500), &(0x7f0000000540)=0x0) setgroups(0x6, &(0x7f0000000580)=[r2, r3, r4, r5, r6, r7]) ioctl$PPPIOCGMRU(r0, 0x80047453, &(0x7f00000000c0)) prctl$setendian(0x14, 0x0) sysinfo(&(0x7f0000000040)=""/70) r8 = msgget$private(0x0, 0x8) msgctl$IPC_INFO(r8, 0x3, &(0x7f0000000200)=""/163) r9 = msgget(0x1, 0x4) msgctl$IPC_INFO(r9, 0x3, &(0x7f0000000600)=""/220) [ 105.062691] netlink: 'syz-executor2': attribute type 1 has an invalid length. 2018/03/18 13:10:45 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f000039cfe4)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, &(0x7f0000c7a000), 0xfffffde5, 0x20000004, &(0x7f00005f0fe4)={0xa, 0x4e22, 0x0, @loopback={0x0, 0x1}}, 0x1c) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000eb0fb8)={0x1, 0x2000000000000019, &(0x7f0000000000)=ANY=[@ANYBLOB="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"], &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183}, 0x48) r3 = socket$kcm(0x29, 0x2, 0x0) r4 = syz_open_dev$admmidi(&(0x7f0000000140)='/dev/admmidi#\x00', 0xe554, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f0000000240)={r0, r2}) recvmsg$kcm(r4, &(0x7f0000001640)={&(0x7f0000000180)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, 0x80, &(0x7f00000014c0)=[{&(0x7f0000000280)=""/115, 0x73}, {&(0x7f0000000300)=""/68, 0x44}, {&(0x7f0000000200)=""/9, 0x9}, {&(0x7f0000000380)=""/4096, 0x1000}, {&(0x7f0000001380)=""/157, 0x9d}, {&(0x7f0000001440)=""/115, 0x73}], 0x6, &(0x7f0000001540)=""/224, 0xe0, 0x1000}, 0x0) r5 = dup2(r0, r3) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r5, 0x4008ae48, &(0x7f0000001680)=0x1) 2018/03/18 13:10:45 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000629000)) r1 = syz_open_pts(r0, 0x0) fcntl$setstatus(r1, 0x4, 0x407fa) syz_open_pts(r0, 0x0) close(r0) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$PPPIOCGCHAN(r2, 0x80047437, &(0x7f0000000040)) 2018/03/18 13:10:45 executing program 4: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x800, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r1, 0x404c534a, &(0x7f0000000040)={0x4b79, 0x3, 0x2daf}) syz_open_dev$dspn(&(0x7f00000000c0)='/dev/dsp#\x00', 0x3, 0x200000) sendmsg$nl_xfrm(r0, &(0x7f000014f000)={&(0x7f00003c7ff4)={0x10}, 0xc, &(0x7f0000bd7000)={&(0x7f0000648eac)=@newsa={0x154, 0x10, 0x717, 0x0, 0x0, {{@in6=@mcast2={0xff, 0x2, [], 0x1}, @in6=@ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}}, {@in6, 0x0, 0x33}, @in, {}, {}, {}, 0x0, 0x0, 0xa}, [@encap={0x1c, 0x4, {0x0, 0x0, 0x0, @in6=@dev={0xfe, 0x80}}}, @algo_auth={0x48, 0x1, {{'md5\x00'}}}]}, 0x154}, 0x1}, 0x0) 2018/03/18 13:10:45 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0xfffffffffffffffd, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000fe7000/0x18000)=nil, &(0x7f0000000480)=[@text16={0x10, &(0x7f0000000240)="f00fc788b77d6766c7442400870000006766c74424029e0000006766c744240600000000670f011c24460f01cab802008ed066b8080000000f23d80f21f86635400000600f23f80f20d86635080000000f22d832fc670ffd80b1670000660f3801ec", 0x62}], 0x1, 0x0, &(0x7f00000004c0), 0x0) ioctl$KVM_SMI(r2, 0xaeb7) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/03/18 13:10:45 executing program 5: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00005daff1)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0xaf01, &(0x7f00001e3000)) ioctl$VHOST_SET_OWNER(r0, 0xaf01, 0x0) modify_ldt$read(0x0, &(0x7f0000000000)=""/247, 0xf7) r1 = openat(0xffffffffffffffff, &(0x7f0000000100)='./file0\x00', 0x412800, 0x7) ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r1, 0x800442d4, &(0x7f0000000140)=0x101) 2018/03/18 13:10:45 executing program 6: syz_open_dev$mice(&(0x7f00000001c0)='/dev/input/mice\x00', 0x0, 0x8000) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffbfffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) sendto(r0, &(0x7f0000000040)="878317114d881bc31439dfe23097b9e7c05f43e4cb405681e92f05ce186255c864a90550c7e9122550557a3e074640086af30cc9dbd7bc3845f28bfcb77a0dc5bd02931fd1a7ea260ed3827cab8b2a665c6fce91ca35b7d77763", 0x5a, 0x1, &(0x7f0000000140)=@generic={0x10, "fd480c72b6bc734f8190b15f4b0b800ae82606b9d4d7f773322820cfca83ad56d349e2a3d2735c11bde573d4a99288448272125a1824d6f83b275b96aaff52359c8a6cf29611056d78e9ab494cabdedf520529e72f92b1339797b9cc0265cefdd8c3932d0490e697cfaac5fea181da47bc81ad87bfe7e8056605a6fd4250"}, 0x80) r1 = syz_open_dev$sndtimer(&(0x7f00000b5ff1)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000029fcc)={{0x0, 0x2, 0x0, 0xffefffffffffffff}}) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00006dfff0)='/dev/sequencer2\x00', 0x0, 0x0) r3 = syz_fuseblk_mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0) dup2(r3, r2) 2018/03/18 13:10:45 executing program 2: r0 = socket$inet6_sctp(0xa, 0x1000000001, 0x84) socket$vsock_dgram(0x28, 0x2, 0x0) socket$vsock_stream(0x28, 0x1, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 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) pselect6(0x40, &(0x7f0000f33fc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f0000000080), &(0x7f0000349000), &(0x7f0000f14000)={&(0x7f0000000040), 0x8}) r1 = dup(r0) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f000042d000)=@sack_info={0x0, 0x61, 0x1}, 0xc) ioctl$SIOCSIFMTU(r1, 0x8922, &(0x7f0000000540)={'bcsf0\x00', 0xfff}) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f00000004c0)=@broute={'broute\x00', 0x20, 0x2, 0x448, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000040], 0x0, &(0x7f0000000000), &(0x7f0000000040)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x2, [{{{0x9, 0x8, 0x0, 'sit0\x00', 'nr0\x00', 'yam0\x00', 'bond0\x00', @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [0xff, 0x0, 0xff, 0x0, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x1a}, [0xff, 0x0, 0x0, 0x0, 0x0, 0xff], 0xa0, 0x1d0, 0x300, [@state={'state\x00', 0x8, {{0x80000000}}}]}, [@common=@SECMARK={'SECMARK\x00', 0x108, {{0x0, 0x0, 'system_u:object_r:crond_exec_t:s0\x00'}}}]}, @common=@SECMARK={'SECMARK\x00', 0x108, {{0x0, 0x0, 'system_u:object_r:mount_tmp_t:s0\x00'}}}}, {{{0x15, 0x0, 0x8137, 'ip6tnl0\x00', 'yam0\x00', 'syz_tun\x00', 'bcsf0\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0xff, 0x0, 0xff, 0x0, 0xff], @random="8c0c241916d7", [0x0, 0xff, 0xff], 0x70, 0x70, 0xb8}}, @common=@ERROR={'ERROR\x00', 0x20, {"0fed6970d38959a97f69776c2874e425ec79c3b818d14fa393ee74ed6f14"}}}]}, {0x0, '\x00', 0x2, 0xfffffffffffffffe}, {0x0, '\x00', 0x2, 0xfffffffffffffffc}]}, 0x4c0) openat$rtc(0xffffffffffffff9c, &(0x7f00000005c0)='/dev/rtc\x00', 0x200, 0x0) 2018/03/18 13:10:45 executing program 3: r0 = socket(0x10, 0x802, 0x4) write(r0, &(0x7f0000000000)="2200000021000707000158dbe22d1692106302d277efdd3dbe0000090007010ab2f5", 0x22) [ 105.132658] netlink: 'syz-executor2': attribute type 1 has an invalid length. 2018/03/18 13:10:45 executing program 0: getrandom(&(0x7f00000000c0)=""/153, 0x99, 0x0) [ 105.178215] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 105.191628] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=33 sclass=netlink_tcpdiag_socket pig=14322 comm=syz-executor3 2018/03/18 13:10:45 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f00000000c0)) setsockopt$inet_sctp6_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000000080)=0x4, 0x4) sendmsg$nl_netfilter(r0, &(0x7f00009f5000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00004ca000)={&(0x7f0000690000)={0x1c, 0xd, 0x6, 0x3, 0x0, 0x0, {}, [@nested={0x8, 0x1, [@generic="06"]}]}, 0x1c}, 0x1}, 0x0) 2018/03/18 13:10:45 executing program 7: mlock2(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x1) r0 = dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x80000) syz_open_dev$dmmidi(&(0x7f0000000c80)='/dev/dmmidi#\x00', 0x9, 0x6e1b442764756d46) sendmsg$rds(r0, &(0x7f0000000c40)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000000000)=""/245, 0xf5}, {&(0x7f0000000100)=""/228, 0xe4}, {&(0x7f0000000200)=""/4, 0x4}], 0x3, &(0x7f00000009c0)=[@rdma_dest={0x18, 0x114, 0x2, {0xa45, 0x401}}, @mask_cswp={0x58, 0x114, 0x9, {{0x9, 0xfffffffffffffffa}, &(0x7f0000000280)=0x8001, &(0x7f00000002c0)=0x5, 0x4, 0xffffffffffffffe8, 0x80000000, 0x8, 0x10, 0x8}}, @rdma_map={0x30, 0x114, 0x3, {{&(0x7f0000000440)=""/220, 0xdc}, &(0x7f0000000540), 0x6}}, @mask_cswp={0x58, 0x114, 0x9, {{0x3f, 0x1}, &(0x7f0000000580)=0x7, &(0x7f00000005c0)=0x9, 0x8001, 0x4, 0x1ff, 0x1000, 0x10, 0x8001}}, @fadd={0x58, 0x114, 0x6, {{0x8, 0x4}, &(0x7f0000000600)=0x1, &(0x7f0000000640)=0x10001, 0x1, 0xffff, 0x80000000, 0x0, 0x16, 0x2}}, @fadd={0x58, 0x114, 0x6, {{0x5, 0x2000400}, &(0x7f0000000680)=0x6, &(0x7f00000006c0)=0x63, 0x2, 0x3, 0x4, 0x1, 0x2, 0xcc}}, @rdma_map={0x30, 0x114, 0x3, {{&(0x7f0000000700)=""/183, 0xb7}, &(0x7f00000007c0), 0x20}}, @mask_fadd={0x58, 0x114, 0x8, {{0x7, 0x8}, &(0x7f0000000800)=0x65, &(0x7f0000000840)=0x7f, 0x100, 0x2, 0x9, 0x9, 0x10, 0x80000000}}, @rdma_map={0x30, 0x114, 0x3, {{&(0x7f0000000880)=""/221, 0xdd}, &(0x7f0000000980), 0x28}}], 0x260, 0x44}, 0x40000) memfd_create(&(0x7f0000000300)="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", 0x2) socket$can_raw(0x1d, 0x3, 0x1) 2018/03/18 13:10:45 executing program 3: r0 = socket$inet6(0xa, 0x3, 0x3a) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x401}, 0x1c) syz_emit_ethernet(0x66, &(0x7f0000101000)=ANY=[@ANYBLOB="cd390b081bf2ffffffffffff86dd6002290f000000ff020000000000000000ea00907800000000609433df0000730000000064000000000000000000000001fe800000000000000b00000000000000000000000000ff0000000000000000"], 0x0) 2018/03/18 13:10:45 executing program 4: r0 = syz_open_dev$sndtimer(&(0x7f0000ea5000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_TREAD(r0, 0x40045402, &(0x7f0000b01ffc)=0xffffffffffffffff) socket$bt_bnep(0x1f, 0x3, 0x4) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0x100000001}}) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x48681, 0x0) ioctl$sock_ipx_SIOCGIFADDR(r1, 0x8915, &(0x7f0000000040)={'\x00', {0x4, 0x4, 0x1f, "2f8cb9b17a8d"}}) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f000001cfb0)={0x0, 0x1, 0x0, 0x0, 0x7}) ioctl$TIOCLINUX6(r1, 0x541c, &(0x7f0000000080)={0x6, 0x80000000}) ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0) 2018/03/18 13:10:45 executing program 6: ioctl(0xffffffffffffffff, 0x0, &(0x7f0000000000)="38a80900000000000000c009ff50e4acbc3563693ba6ddccfb62e7cbe2c048658b20019ab10965554e251b32ad88b10ce4106bb59566f894083a24db473396658dfe467c30bcf91568c9b62554d74d53b9e762ff0f8e2e59b7ed1792a7") r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000ef0fc8)={&(0x7f000000eff4)={0x10, 0x34000}, 0xc, &(0x7f0000000000)={&(0x7f0000000040)={0x24, 0x23, 0x829, 0x0, 0x0, {0x14}, [@nested={0x10, 0x7, [@typed={0xc, 0x4000000000000002, @ipv4=@multicast2=0xe0000002}]}]}, 0x24}, 0x1}, 0x4000) 2018/03/18 13:10:45 executing program 0: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x80, 0x0) getsockopt$EBT_SO_GET_ENTRIES(r0, 0x0, 0x81, &(0x7f0000001080)={'filter\x00', 0x0, 0x3, 0x1000, [], 0x0, &(0x7f0000000040), &(0x7f0000000080)=""/4096}, &(0x7f0000001100)=0x78) socket$inet_tcp(0x2, 0x1, 0x0) syz_open_dev$adsp(&(0x7f0000000040)='/dev/adsp#\x00', 0x800, 0x2) 2018/03/18 13:10:45 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f00009e8000)={0x6, 0x80800000000004, 0x7ffc, 0x800080000001, 0x4}, 0x1c) r0 = open(&(0x7f0000000100)='./file0\x00', 0x440000, 0x80) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000000)=0x0) prctl$setptracer(0x59616d61, r1) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000000040)={{0x40}, 'port1\x00', 0x60, 0x10008, 0x400, 0x6b, 0x0, 0x3, 0x8, 0x0, 0x0, 0x1000}) 2018/03/18 13:10:45 executing program 2: prlimit64(0x0, 0x2, &(0x7f0000000040)={0x7, 0x200}, &(0x7f0000000000)) mprotect(&(0x7f0000220000/0x2000)=nil, 0x2000, 0x2) r0 = getpid() ptrace$setregset(0x4205, r0, 0x201, &(0x7f0000000100)={&(0x7f0000000140)="60c872d381afe19a3a6e8bf35ab9010961f3f44ae4d3da5a295618927d5956dfd2dd0688b04a497ba48ce67cdea5633b03aacc83d5de035fcfe154e90e8df847400d14c4e1674fd46d5e069a22835fc359d9f32784e66e8047430e6ce7b86403e58df5ad33288323c9df05c20156e84eae1a7f7315ce47a75f7bd2e7d02c86831e98abfd64dcb24189dfc5b39f950fe09b11d3556b54ed1b733dc273ff70a7dd0339b37d9f461a632d11c5082adf59576d7c20a59717a0ecfbd92cea1938f6da741b084f89907225af5ef098c6554cea4304b1397080a3e8a62b2b2300797ec93b8fd9e53a19cdbe973c96455640ffcc5272d49a418c36c77829e898b089c2f4e3133f0fdb6e1a1bce5299648dc9015a6fc321fc79957fe62eb81f1d58c9554842793fe79cee22a9be2a14034c379dfb1fdb887efc0491f724b97583", 0x13c}) [ 105.255317] cannot load conntrack support for proto=7 [ 105.270270] cannot load conntrack support for proto=7 2018/03/18 13:10:45 executing program 7: r0 = request_key(&(0x7f0000000080)='id_legacy\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a}, &(0x7f0000001140)="766d6e6574312f76626f786e657431db27db2f242c5e70726f632e2d00", 0xfffffffffffffffd) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x40000, 0x0) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x4e21, 0x9c, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x10000}, 0x1c) keyctl$assume_authority(0x10, r0) 2018/03/18 13:10:45 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x100000001, 0x1}, 0x100000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x100) syz_open_dev$sndtimer(&(0x7f0000000040)='/dev/snd/timer\x00', 0x0, 0x200000) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r0, 0x40505331, &(0x7f00000ec000)={{}, {0xe}}) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x1, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={'yam0\x00', 0x3000}) 2018/03/18 13:10:45 executing program 0: inotify_init() prctl$intptr(0x8, 0x1) 2018/03/18 13:10:45 executing program 6: getrandom(&(0x7f0000d85000), 0x0, 0x3) r0 = dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x80000) ioctl$GIO_SCRNMAP(r0, 0x4b40, &(0x7f00000042c0)=""/4096) ioctl$DRM_IOCTL_VERSION(r0, 0xc0406400, &(0x7f0000001240)={0x0, 0x4, 0x3f, 0x8f, &(0x7f0000000140)=""/143, 0x3b, &(0x7f0000000200)=""/59, 0x1000, &(0x7f0000000240)=""/4096}) openat$selinux_load(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/load\x00', 0x2, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x7f, 0x280902) ioctl$KDSKBSENT(r1, 0x4b49, &(0x7f0000000080)="1fb065bc72380c26933fbb7d1bffc098dac6ee82a0dde6422a6b45bd5b64597a1d2767cc16041d872858383613bc5c7388318a4d67ca6893bc2cfca1c5997931c09930d3ac331fb512ce399bb32180f123e8ea075c4c0b1bcbbbb3eef62dbdb5826959664c3f0553307a4853d073c86fafbe61642902cad1739b1f1da2048ad7f6b57d33838d16def643a64324cebb2ec8c3cc7adeecafccff177da5a1b557aa3e28589ffaaa211e81fbdcd03545c15d7f") pipe2(&(0x7f00000012c0), 0x80000) r2 = msgget$private(0x0, 0x4) setsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f0000001280)=0x8, 0x4) msgctl$IPC_RMID(r2, 0x0) 2018/03/18 13:10:45 executing program 1: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f000000efe8)={0xaa}) mprotect(&(0x7f000000a000/0x3000)=nil, 0x3000, 0x1) ioctl$UFFDIO_REGISTER(r0, 0x8010aa01, &(0x7f0000006ffc)={{&(0x7f000000c000/0x4000)=nil, 0x4000}}) 2018/03/18 13:10:45 executing program 4: pipe2(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80800) setsockopt$packet_int(r0, 0x107, 0x1b, &(0x7f0000000200)=0x48, 0x4) r2 = socket$inet6(0xa, 0x5, 0x0) bind$inet6(r2, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}, 0x200000}, 0x1c) listen(r2, 0x40000000000005) recvfrom$inet6(r2, &(0x7f00000000c0)=""/180, 0xb4, 0x40000000, &(0x7f0000000240)={0xa, 0x4e23, 0x6, @loopback={0x0, 0x1}, 0x8}, 0x1c) r3 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r3, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r1, 0x80045400, &(0x7f0000000180)) sendmmsg(r3, &(0x7f0000002ec0)=[{{&(0x7f0000000040)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x80, &(0x7f0000001480), 0x0, &(0x7f0000001500)}}, {{&(0x7f0000002740)=@pptp={0x18, 0x2, {0x0, @dev={0xac, 0x14, 0x14}}}, 0x80, &(0x7f0000002b00), 0x0, &(0x7f0000002b80)}}], 0x400007d, 0x0) close(r3) stat(&(0x7f0000000280)='./file0\x00', &(0x7f00000002c0)) [ 105.327519] mmap: syz-executor2 (14361): VmData 18460672 exceed data ulimit 7. Update limits or use boot option ignore_rlimit_data. [ 105.328767] netlink: 'syz-executor5': attribute type 1 has an invalid length. 2018/03/18 13:10:45 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) r1 = dup3(r0, r0, 0xd2c3ee95845626b6) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000000000)={{0x5, 0x6}, 'port1\x00', 0x1, 0x4, 0x100000000, 0x0, 0x5d0, 0x6, 0x2, 0x0, 0x2, 0x81}) bind$alg(r0, &(0x7f0000002880)={0x26, 'hash\x00', 0x0, 0x0, 'hmac(poly1305-simd)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080), 0x107) [ 105.394716] netlink: 'syz-executor5': attribute type 1 has an invalid length. 2018/03/18 13:10:45 executing program 1: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000001fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000340)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) r1 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x3, 0x0) ioctl$EVIOCGMTSLOTS(r1, 0x8040450a, &(0x7f0000000240)) ioctl$EVIOCGEFFECTS(r1, 0x80044584, &(0x7f0000000100)=""/15) 2018/03/18 13:10:45 executing program 2: perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000040)={&(0x7f000000eff4)={0x10, 0x34000}, 0xfd58, &(0x7f0000220000)={&(0x7f00004b0ed8)={0x14, 0x23, 0x301, 0x0, 0x0, {0x10}}, 0x14}, 0x1}, 0x0) lstat(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)) 2018/03/18 13:10:45 executing program 6: r0 = creat(&(0x7f0000ffd000)='./file0\x00', 0x0) socket$inet_sctp(0x2, 0x5, 0x84) socket$inet6_udp(0xa, 0x2, 0x0) mq_notify(r0, &(0x7f000044bfa0)={0x20000000, 0x15, 0x2}) 2018/03/18 13:10:45 executing program 3: r0 = socket$inet6(0xa, 0x4000000000000003, 0x5) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/checkreqprot\x00', 0x80000, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r1, 0xc0a85322, &(0x7f0000000140)) connect$inet6(r0, &(0x7f0000024000)={0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x7}, 0x1c) sendmsg(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000023000), 0x0, &(0x7f0000023000)}, 0x8000) r2 = dup(r0) ioctl$sock_bt_hidp_HIDPGETCONNINFO(r2, 0x800448d3, &(0x7f0000000040)={{0x1f, 0x358c858c, 0xb701, 0x4800000000000, 0x101, 0x1f}, 0x8a1, 0x6, 0xffffffffffffff7f, 0xc89, 0x3, "cc9c383972c2b1e739dc94deb4c1450b77a69c98754f2f08b7ca7da765f4fdfe942a26db33d32b8f2c6164a08d2c934f69ef9b54f2e52a5adf5c8af3452766b0195610761f4e2592825e75611331309e91ff513715b70c5597ff216c6c99d319affdb670c2bed03a7766879b385cfff332c64353ddcb0b40281aebe4f1f13f4d"}) sendmsg(r0, &(0x7f000000afc8)={0x0, 0x0, &(0x7f000000bfc0)=[{&(0x7f0000015000)='_', 0x1}], 0x1, &(0x7f0000006e48)}, 0x0) 2018/03/18 13:10:45 executing program 5: mkdir(&(0x7f00002faff8)='./file0\x00', 0x0) mount(&(0x7f0000212ff8)='./file0\x00', &(0x7f000078eff8)='./file0\x00', &(0x7f0000dc6000)='mqueue\x00', 0x0, &(0x7f0000653fff)) r0 = creat(&(0x7f0000744000)='./file0/bus\x00', 0x0) clone(0x84000, &(0x7f0000000080)="1a2ed862d198a13dd61b498415417b4d40f6ff820aca773849f4bf66d863", &(0x7f00000000c0), &(0x7f0000000100), &(0x7f0000000300)="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") mq_timedsend(r0, &(0x7f00000001c0), 0x0, 0x0, &(0x7f00000002c0)) epoll_create(0x8) sendto$unix(r0, &(0x7f0000000000)="7bef843fc6ff4a9de70c73d7d6b603e88e7f91ba3a174d6e93c6d2e5c0dac8307fb82288eab1a57556fa77f904c0597529084ec913a40178201935baf2309041bf6c91c979334a59", 0x48, 0x4000800, 0x0, 0x0) getsockopt$inet6_dccp_buf(r0, 0x21, 0x0, &(0x7f0000000140)=""/130, &(0x7f0000000200)=0x82) mq_notify(r0, &(0x7f0000306fa0)) mq_timedsend(r0, &(0x7f00009b5f63), 0x0, 0x0, 0x0) 2018/03/18 13:10:45 executing program 7: r0 = syz_open_dev$usbmon(&(0x7f0000000080)='/dev/usbmon#\x00', 0xffff, 0x400) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00000003c0)={0xe4, 0x0, &(0x7f0000000280)=[@reply_sg={0x40486312, {{0x2, 0x0, 0x0, 0x0, 0x11, 0x0, 0x0, 0x0, 0x20, &(0x7f00000000c0), &(0x7f0000000100)=[0x38, 0x38, 0x18, 0x78]}, 0x76f2}}, @exit_looper={0x630d}, @transaction_sg={0x40486311, {{0x3, 0x0, 0x4, 0x0, 0x1, 0x0, 0x0, 0x70, 0x38, &(0x7f00000001c0)=[@fda={0x66646185, 0x6, 0x0, 0xc}, @ptr={0x70742a85, 0x0, &(0x7f0000000140), 0x1, 0x3, 0x1c}, @ptr={0x70742a85, 0x1, &(0x7f0000000180), 0x1, 0x2, 0x15}], &(0x7f0000000240)=[0x38, 0x58, 0x68, 0x78, 0x38, 0x48, 0x38]}, 0x23b3b479}}, @dead_binder_done={0x40086310, 0x4}, @enter_looper={0x630c}, @clear_death={0x400c630f, 0x2, 0x2}, @decrefs={0x40046307, 0x3}, @increfs={0x40046304, 0x4}, @acquire={0x40046305}, @request_death={0x400c630e, 0x4, 0x4}], 0x17, 0x0, &(0x7f0000000380)="e844a528a8f9facc76420761d5c62b2022e493f0f30887"}) r1 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x1000000000001, 0x202001) ioctl$int_in(r0, 0x80000000005008, &(0x7f00000000c0)=0x2) setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0xca, &(0x7f0000000040)={0x1, 0x1, 0x8980, 0xe9, 0x3}, 0xc) 2018/03/18 13:10:45 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000000080)=')@eth0.ppp0}bdevsystem!wlan0lo\x00', 0x0) getsockopt$EBT_SO_GET_INIT_INFO(r0, 0x0, 0x82, &(0x7f00000001c0)={'filter\x00'}, &(0x7f00000000c0)=0x78) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000fe1fef)='/selinux/enforce\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getpeername$unix(0xffffffffffffffff, &(0x7f0000000140)=@abs, &(0x7f0000000100)=0xffffffffffffff85) bind$alg(0xffffffffffffffff, &(0x7f0000000380)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts-twofish-3way\x00'}, 0x58) 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x8}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) capset(&(0x7f0000000000)={0x19980330}, &(0x7f0000000040)) ioctl$DRM_IOCTL_GET_UNIQUE(r1, 0xc0106401, &(0x7f00000002c0)={0x53, &(0x7f0000000240)=""/83}) 2018/03/18 13:10:45 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) perf_event_open(&(0x7f0000220000)={0x0, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$random(&(0x7f0000001000)='/dev/random\x00', 0x0, 0x0) r3 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f0000003ff4)) fgetxattr(r3, &(0x7f0000000140)=@known='security.selinux\x00', &(0x7f00000005c0)=""/112, 0x70) r4 = open(&(0x7f0000000040)='./file0\x00', 0x40, 0x66) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f0000000180)={0x0, 0x3b, "908b3d6cac7c6a507ea6e4065f053252c6ae4079d4d1e2b40187af62c043a5a7ffa36ed7e95bf85a09e1d9fb70b93af2314983e699b948c50b7349"}, &(0x7f0000000100)=0x43) getsockopt$inet_sctp_SCTP_ASSOCINFO(r4, 0x84, 0x1, &(0x7f0000000200)={r5, 0x1, 0x2, 0x6, 0x2, 0x4}, &(0x7f0000000240)=0x14) pipe2(&(0x7f0000000700)={0x0, 0x0}, 0x0) r8 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r9 = dup3(r8, r7, 0x0) ioctl$EVIOCGVERSION(r9, 0x80044501, &(0x7f0000000400)=""/245) ioctl$KVM_INTERRUPT(r9, 0x4004ae86, &(0x7f0000000280)=0x576e3dfc) clock_gettime(0x0, &(0x7f0000000000)) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_VCPU_EVENTS(r7, 0x4040aea0, &(0x7f0000460fe4)={0x0, 0x7, 0x2, 0x0, 0x4, 0x8, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x805}) ioctl$LOOP_SET_CAPACITY(r9, 0x4c07) syz_kvm_setup_cpu$x86(r6, r7, &(0x7f0000753000/0x18000)=nil, &(0x7f0000000300)=[@text32={0x20, &(0x7f00000000c0)="0fc7280f080f20030f01727166ba4200b834000000ef66bad10466edb81da1fb500f23d00f21f835300000050f23f8c4c3194bfc360f20030fc76d08", 0x3c}], 0x1, 0x0, &(0x7f0000000380), 0x10000181) open(&(0x7f00000002c0)='./file0\x00', 0x202, 0x84) ioctl$KVM_RUN(r7, 0xae80, 0x0) 2018/03/18 13:10:45 executing program 1: r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x2041, 0x0) ioctl$VHOST_SET_LOG_FD(r0, 0x4004af07, &(0x7f0000000040)) ioctl$KVM_GET_CPUID2(r0, 0xc008ae91, &(0x7f0000000080)={0x5, 0x0, [{}, {}, {}, {}, {}]}) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/enforce\x00', 0x20000, 0x0) ioctl$KVM_ASSIGN_SET_MSIX_ENTRY(r0, 0x4010ae74, &(0x7f00000001c0)={0x6, 0x87a, 0x9}) ioctl$TIOCNOTTY(r1, 0x5422) ioctl$EVIOCSABS3F(r1, 0x401845ff, &(0x7f0000000200)={0x4, 0x6cf0, 0x0, 0x200, 0x1ff, 0x5}) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000000240)={0x0}) ioctl$DRM_IOCTL_LOCK(r0, 0x4008642a, &(0x7f0000000280)={r2, 0x10}) setsockopt$inet6_dccp_int(r0, 0x21, 0xb, &(0x7f00000002c0)=0x2, 0x4) bind$alg(r1, &(0x7f0000000300)={0x26, 'hash\x00', 0x0, 0x0, 'sha3-256\x00'}, 0x58) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000380)={0x1}) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000480)={'ip6_vti0\x00', 0x0}) bind$can_raw(r1, &(0x7f00000004c0)={0x1d, r3}, 0x10) getsockopt$inet6_tcp_int(r0, 0x6, 0x0, &(0x7f0000000500), &(0x7f0000000540)=0x4) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000600)={0x0, 0x4c, &(0x7f0000000580)=[@in={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x12}}, @in={0x2, 0x4e23, @rand_addr=0x100000000}, @in={0x2, 0x4e23, @loopback=0x7f000001}, @in6={0xa, 0x4e22, 0x0, @dev={0xfe, 0x80, [], 0xa}, 0x20}]}, &(0x7f0000000640)=0x10) setsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000680)={r4, 0x8, 0x9, 0x1}, 0x10) ioctl$KVM_SET_CPUID(r0, 0x4008ae8a, &(0x7f00000006c0)={0x7, 0x0, [{0xc0000001, 0x7, 0xffffffffffff4756, 0x5, 0x4}, {0xc0000007, 0x1f, 0x2, 0x5, 0x800}, {0x4, 0x8001, 0xfffffffffffffff9, 0x8, 0x9}, {0xa, 0x7fffffff, 0x52, 0x401, 0x6}, {0xc000000b, 0x4, 0xffffffffffff0001, 0x81}, {0x8000001d, 0x80000000, 0x20, 0xfff, 0x8001}, {0x80000009, 0x6, 0x4, 0x1ff, 0x9}]}) r5 = syz_open_dev$adsp(&(0x7f0000000780)='/dev/adsp#\x00', 0x8, 0x400) getsockopt$IPT_SO_GET_REVISION_MATCH(r5, 0x0, 0x42, &(0x7f00000007c0)={'TPROXY\x00'}, &(0x7f0000000800)=0x1e) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000840)={{{@in6=@loopback, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in6=@loopback}}, &(0x7f0000000940)=0xe8) setfsuid(r6) sendmsg$inet_sctp(r5, &(0x7f0000000a40)={&(0x7f0000000980)=@in={0x2, 0x4e24, @multicast2=0xe0000002}, 0x10, &(0x7f0000000a00)=[{&(0x7f00000009c0)="ee04b003b3cf9becb1f8948404de4e918bf69cac0bb9ea641505e4ac0fe2f55abcebbe59542ea5d7350f3edf0d", 0x2d}], 0x1, 0x0, 0x0, 0x4000000}, 0x10) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000a80)={r4, 0x6}, 0x8) getsockopt$ARPT_SO_GET_INFO(r5, 0x0, 0x60, &(0x7f0000000ac0)={'filter\x00'}, &(0x7f0000000b40)=0x44) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000b80)=@assoc_value={r4, 0x3}, &(0x7f0000000bc0)=0x8) setsockopt$RDS_FREE_MR(r0, 0x114, 0x3, &(0x7f0000000c00)={{0x401, 0x80000000}, 0x50340a59a630b3aa}, 0x10) ioctl$KVM_SET_CPUID(r0, 0x4008ae8a, &(0x7f0000000c40)={0x2, 0x0, [{0x0, 0x2, 0x8, 0x10001, 0x4}, {0x80000019, 0x3ff, 0x4, 0x8}]}) bpf$MAP_CREATE(0x0, &(0x7f0000000c80)={0xc, 0x0, 0x10001, 0xfffffffffffffff7, 0x18, r0, 0xfe0000000000000}, 0x2c) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000cc0)={r7, 0xf0, 0x20}, 0xc) 2018/03/18 13:10:45 executing program 0: ioctl$DRM_IOCTL_AGP_FREE(0xffffffffffffffff, 0x40206435, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x141371}) r0 = syz_open_dev$audion(&(0x7f0000000080)='/dev/audio#\x00', 0x67e, 0x200000) ioctl$PPPIOCGMRU(r0, 0x80047453, &(0x7f00000000c0)) bpf$PROG_LOAD(0x5, &(0x7f00006f4fb8)={0x1, 0x5, &(0x7f0000000000)=ANY=[@ANYBLOB="1800000000000000000000000000000005000000fdffff010000000000a59c3e4691a8dc9e51df692aeefdb78400000095000000fed47f670588d6de717f966c838300000000"], &(0x7f0000003ff6)='syzkaller\x00', 0xea4c, 0xc3, &(0x7f000000a000)=""/195}, 0x48) 2018/03/18 13:10:45 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$inet6_opts(0xffffffffffffffff, 0x29, 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="000108000000020004010001020100c204000000005ac6874277154537fc40e91303"], 0x1) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/dsp\x00', 0x10000, 0x0) sendmsg(r0, &(0x7f0000002600)={&(0x7f0000000140)=@generic={0xd, "f950403e5a3b15a9a85221c3ada289b0c9c8535c58a61a5941ec748e650d8239a748a65a531c402340dde77ba54196c9e8b7bd7e43caa74768297105134c54c7aecd2b16304770065864efa6fe5e868986a1667e64e95b0b8e055181147a406048a2d0bf1cf131c0553a5238fcb6937d081394f813741b85f0a4c745970b"}, 0x80, &(0x7f0000001480)=[{&(0x7f00000001c0)="9b98cc642a124f4693ee6d68a2f3b65c2110efb0e73a04263ddfe03d7bf662597aa7eaae70ff4eb86c4e4bf9f152", 0x2e}, {&(0x7f0000000200)="18d30b12d3e8", 0x6}, {&(0x7f0000000240)="7dde7348422c975bf7ed6411c00c55185f1c445829df1d5f1a5270272675b16b765cd218fe6baf3839e336f23fa9b5b01088a753d89baaf8337b83c1a40df7dfd39f130cd53ac7810789c2384f73190e115a0ccbc0838711c123d80652b2bc7139d75ad9ab2356d6cb320c46ea0dfd0ab1c150f52831", 0x76}, {&(0x7f00000002c0)="8b9dfc8ba635cade97a266f575c3e72207b82c8c865be552ff32ca88f832585310f2e2a305386a73c8713eb13bc62a75acf2397bd8b91a1a739f4922eb98954e5769bb71d65cc8175ce063d7692f89d12d12db41168aabd863f5dabc62f7ffb64bce9e7ee079c11ce3cb28", 0x6b}, {&(0x7f0000000340)="53daf039b5efa3722c467bccda78568daafe1924f84e4fa36dfee2e293297ecc1de2dd677c73993e6738dd", 0x2b}, {&(0x7f0000000380)="33662e6d8677b882e1aa3926bc6f6e6f9363a64e72a0bd90", 0x18}, {&(0x7f00000003c0)="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0x1000}, {&(0x7f00000013c0)="326ed9d87969e87ca7fbaa2cff74e32c61f90eac71453cc6d5d0cac022ba0e75c739336fc1bd9fea4298d91ae87d23eeb5dea617a9b69e78fe744938eff0ca4edef20f611dd6d7c6740e1e8d99d19772691ece973892327f4e9258226fa03e9640167843f7f7b89f4c4bb0b1fbdaa7ebbabed9b3d10675d75c39803a17354f1d3ff56ed649093596ab1b39b673d8314806df0c4450a786b8d1964c0dd309aee74e9280", 0xa3}], 0x8, &(0x7f0000001500)=[{0x1010, 0x29, 0x9, "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"}, {0xe8, 0x10f, 0x6000000000000000, "10951cc541a324ca77872a720f1bf5e60b1f6205d03dbf05accde0dc4f9ab786aa9ee8dbbb406771d33c1992efb64ad12584567612dd7bd7572774c2c2a6e2b01035928dec263f1792f31bf1ba442132e75e27f4bf4073aa8764ad83110a60a03cd206538cd278594da91701a5b06714fedac52ec3fb9f297119568d0996a0ebb93bb01a1109f49dcf2285deb90a091c608390704090266426bd9b8d3526f0bc4fe9a67d02f0e42e689e9a4e9370676e14986d45507eb0455b8ee4294c3e13e638b2d5fbd53b1485ea669d6afbed984be7ae"}], 0x10f8, 0x800}, 0x40) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000080)={'lo\x00', 0x0}) ioctl$sock_SIOCGIFINDEX(r1, 0x8924, &(0x7f0000000040)={'bridge0\x00', r2}) clock_gettime(0x0, &(0x7f0000002640)={0x0, 0x0}) write$sndseq(r0, &(0x7f0000002700)=[{0x9, 0x1, 0x7, 0x1, @time={r3, r4+10000000}, {0xfffffffffffffff8, 0x5}, {0x1, 0xfffffffffffffff8}, @addr={0xffffffff, 0x6}}, {0x6, 0x4, 0x3, 0x80, @time, {0x7f, 0xdc}, {0x9, 0x8}, @ext={0x37, &(0x7f0000002680)="714c7164a59b9fa3d0f206f3a4bf10703cf29cb5bce0715ef350489dbed69a5e4b865608f59f2c3c853c939e7f98eda84ee1fd2fe51a8f"}}, {0x8, 0x5, 0x5, 0x6, @tick=0x20, {0x3, 0x5}, {0xffffffff, 0x10000}, @control={0x6, 0x1000}}, {0x7, 0x8278, 0x0, 0x7, @tick=0x100000001, {0x0, 0x2}, {0x2, 0x101}, @note={0xfffffffffffffffe, 0x9, 0x1, 0x80000000, 0xe07}}, {0x2, 0x5583eaad, 0xffffffffffffff37, 0x9, @tick=0x400, {0x1, 0x1}, {0x100000000, 0x100}, @time=@tick=0x43}, {0x0, 0x0, 0x7, 0x400, @time={0x77359400}, {0xffffffffffffffff, 0x3}, {0x1d0, 0x4}, @note={0x1, 0x40, 0x6, 0x89e9, 0x7}}, {0x0, 0x5, 0x57, 0xffffffffffffff03, @time, {0x1, 0x3}, {0x1200, 0x2}, @control={0xffffffff, 0x5, 0x101}}, {0x5, 0x5bf8, 0x6, 0x8, @time={0x77359400}, {0x0, 0xffffffffffffffff}, {0x0, 0x16f}, @control={0x20, 0xe75, 0x2}}, {0x7, 0xffff, 0x5, 0x4, @tick=0x5, {0x200, 0xffffffff}, {0x2, 0x400}, @quote={{0x2, 0x3}, 0x5, &(0x7f00000026c0)={0x8, 0xffffffff, 0x4, 0xfd1, @tick=0x9, {0x8001, 0x10001}, {0x80000001, 0x1}, @result={0x3}}}}], 0x1b0) 2018/03/18 13:10:45 executing program 7: r0 = socket$inet6(0xa, 0x3, 0x1000000000003a) connect$inet6(r0, &(0x7f0000002fe4)={0xa, 0x4e20}, 0x1c) r1 = signalfd(0xffffffffffffffff, &(0x7f0000000080), 0x8) sendmsg(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000ff0)=[{&(0x7f00000001c0)="da45b4", 0x3}], 0x1, &(0x7f0000000040)}, 0x400c840) recvfrom$inet(r1, &(0x7f0000000180)=""/45, 0x2d, 0x0, &(0x7f0000000200)={0x2, 0x4e20, @rand_addr=0x7fffffff}, 0x10) sendmmsg(r0, &(0x7f0000000300)=[{{0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000001000)="90c0", 0x2}], 0x1, &(0x7f0000003000)}}], 0x1, 0x0) r2 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x7f, 0x40000) ioctl$DRM_IOCTL_RES_CTX(r2, 0xc0106426, &(0x7f0000000100)={0x4, &(0x7f00000000c0)=[{}, {}, {}, {}]}) 2018/03/18 13:10:45 executing program 2: r0 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f00007de000)={0x0, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}, 0x3bb) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000e5bef8)={0x0, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}}}, 0x108) syz_emit_ethernet(0x4a, &(0x7f00003a7000)={@random="cd390b081bf2", @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff}, [], {@ipv6={0x86dd, {0x0, 0x6, "540300", 0x14, 0x3a, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [], 0x1}, {[], @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5}}}}}}}, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000000000)={0x4, {{0xa, 0x4e22, 0x0, @loopback={0x0, 0x1}, 0x5}}}, 0x88) 2018/03/18 13:10:45 executing program 6: r0 = socket$inet_sctp(0x2, 0x1, 0x84) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vga_arbiter\x00', 0x40, 0x0) clock_gettime(0x0, &(0x7f0000000100)={0x0, 0x0}) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r1, 0xc4c85512, &(0x7f0000000300)={{0x4, 0x2, 0x7, 0x6, "ae5cf3351421780f9842b7286c9d097e11bb12af20db31527d59c510178441386ba24042fa643479f4a8e8bf", 0xb1}, 0xff, [0xc1d, 0x4, 0x6, 0x3, 0x0, 0x10001, 0xffffffff, 0x1, 0xffffffff, 0x1, 0x5, 0xc0, 0x9, 0x10001, 0xfffffffffffffffd, 0xfffffffffffffff8, 0x97f, 0x7, 0x1, 0x9, 0xc3b3, 0x400, 0x80, 0x7, 0xfff, 0x7f, 0xff, 0x6, 0x16, 0x3f, 0x101, 0x3, 0x6, 0x400, 0x80000000, 0x8, 0x8000, 0x101, 0x3, 0x3, 0x80, 0x2e87, 0x3, 0xffffffff, 0x10000, 0x1000, 0x4, 0x6, 0x6, 0x3, 0x1, 0x5, 0x1, 0x8001, 0x3, 0x8, 0x0, 0x449a, 0xe97, 0x200, 0x3a2, 0x8, 0x101, 0x9, 0x5243, 0xef4, 0x7fffffff, 0x9, 0x9, 0x1e1, 0x3, 0x0, 0x8, 0x3ff, 0x8, 0x7, 0x20, 0x7f, 0x6, 0x7, 0x7, 0x800, 0x4, 0x7, 0x81, 0x5, 0x6, 0xd70, 0x8, 0x1f, 0x0, 0x1061800000000000, 0x8, 0xca7, 0x3f, 0x0, 0x1, 0xffffffffffffffe0, 0x0, 0xfff, 0x6, 0x3, 0x2, 0xc35f, 0x80000001, 0xff, 0x7d7, 0xfff, 0x80000000, 0x6288, 0x5c09115d, 0x323, 0x1, 0x401, 0x4dc, 0x80000001, 0xd46, 0x7fffffff, 0xffffffff, 0x7, 0x81, 0x3ff, 0x7fffffff, 0x2, 0x0, 0x10001, 0x758, 0x2], {r2, r3+10000000}}) sendto$inet(r0, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f000052a000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) shutdown(r0, 0x1) r4 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x4100, 0x0) getpeername$packet(0xffffffffffffff9c, &(0x7f0000000180)={0x0, 0x0, 0x0}, &(0x7f0000000280)=0x14) sendto$packet(r4, &(0x7f0000000040)="ca0d24798d94a58b78574aeca32f2e11990df3e6b4ebeaceacffa07713b59e13c2dcaa1157ec67727c1fa0651422090daeea8d5ad81d3c9038ff14e590b29b7422c1447e0aa7ea2cf438504966e855f8cdc5a51d65ae7741946904ffc335ed61ea764d8f6a2a888f05c036fea3ffbc7a4fac6d50ee8458291d9a3a1684", 0x7d, 0x20000010, &(0x7f00000002c0)={0x11, 0x5, r5, 0x1, 0xc0, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x18}}, 0x14) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000200)={0x0, 0x1c, &(0x7f00000001c0)=[@in6={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}]}, &(0x7f0000000240)=0x10) 2018/03/18 13:10:45 executing program 5: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000e4dff1)='/dev/sequencer\x00', 0xa202, 0x0) ioctl$EVIOCGPROP(r0, 0x80404509, &(0x7f0000000000)=""/231) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000300)="5ab2191fc9426d58f72cd5b4f297fd84b784772e67dbeca0d529313ca09879fcb215a7442465cc7fe7071481cdd39d26ac0a1a705492c919cff83d6dbf0834f9569d9b94bd6788f2c2d4cfe520761c345b3965f511fef77da17cb139e6e9d25261c86532ef1e86317f01", 0x6a) tee(r0, r0, 0x7bf, 0x1) syz_open_dev$usbmon(&(0x7f0000000100)='/dev/usbmon#\x00', 0x2, 0x42) pwrite64(r0, &(0x7f0000000180)="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", 0x174, 0x0) 2018/03/18 13:10:46 executing program 7: ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(0xffffffffffffffff, 0x408c5333, &(0x7f0000000040)={0x0, 0x9, 0x0, 'queue0\x00', 0xb9}) prctl$intptr(0x17, 0x0) 2018/03/18 13:10:46 executing program 1: setrlimit(0x2, &(0x7f0000f3b000)) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000000)) r0 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000040), 0x4) mmap(&(0x7f0000002000/0x4000)=nil, 0x4000, 0x0, 0x20000000000112, r0, 0x4) mprotect(&(0x7f0000001000/0x5000)=nil, 0x5000, 0x6) 2018/03/18 13:10:46 executing program 0: socketpair$packet(0x11, 0xfffffffffffffffe, 0x300, &(0x7f0000000000)) name_to_handle_at(0xffffffffffffffff, &(0x7f0000000080)='/', &(0x7f0000000200)=ANY=[@ANYBLOB="81004000000000001021bc1e34ee196535fd61adb7b4faca426807d0f4385b901d0aa069121567efb943ddee2037736ce528db0e1c668bb25d44386a746c3950386cdf4f99af50e08a312971c0384ccf4870004fb14962fb13d635f2be825e63b2894d92a525c68ea6558a2cb44845a0215381634346ed666efcd8c3ba10f6bf1a1494d8d22c"], &(0x7f00000001c0), 0x0) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/checkreqprot\x00', 0x144c0, 0x0) r0 = syz_open_dev$adsp(&(0x7f0000000040)='/dev/adsp#\x00', 0x1, 0x200002) ioctl$TIOCEXCL(r0, 0x540c) 2018/03/18 13:10:46 executing program 4: syz_emit_ethernet(0x1, &(0x7f0000000080)=ANY=[@ANYBLOB="aaaaaaaaaaaae2701bb60689000000000000001f000000000000000000000000000000000001fe8000000000000000000000000000bb040090780000000060a0927600000000fe8000000000000000000000000000aa000084881a91f508f70863d71986412000000000000000000000000000"], &(0x7f0000ea3000)={0x0, 0x0, [0x504, 0x4]}) 2018/03/18 13:10:46 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) bind$netlink(r0, &(0x7f0000000000)={0x10, 0x0, 0x25dfdbfe, 0x8000000}, 0xc) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x0, 0x0) getsockname$ipx(r1, &(0x7f0000000080), &(0x7f00000000c0)=0x10) ioctl$VHOST_SET_VRING_CALL(r1, 0x4008af21, &(0x7f0000000100)={0x0, r1}) r2 = gettid() getresuid(&(0x7f0000000140)=0x0, &(0x7f0000000180), &(0x7f00000001c0)) r4 = getgid() setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000200)={r2, r3, r4}, 0xc) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000240)={0xaa, 0x2}) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000280)={0x0, 0xe8fb}, &(0x7f00000002c0)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000300)={r5, @in6={{0xa, 0x4e21, 0x5, @dev={0xfe, 0x80, [], 0xa}, 0xffffffffffffffff}}, 0x4210490000000000, 0x7, 0x100000001, 0xfffffffffffffffa, 0x81}, 0x98) r6 = syz_open_dev$vcsa(&(0x7f00000003c0)='/dev/vcsa#\x00', 0x6, 0x4000) ioctl$KDSKBSENT(r6, 0x4b49, &(0x7f0000000400)="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") getsockopt$inet_dccp_int(r1, 0x21, 0x3, &(0x7f0000001400), &(0x7f0000001440)=0x4) setsockopt$sock_int(r1, 0x1, 0x29, &(0x7f0000001480)=0xbd, 0x4) getsockopt$inet6_buf(r6, 0x29, 0x23, &(0x7f00000014c0)=""/35, &(0x7f0000001500)=0x23) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r6, 0x84, 0x12, &(0x7f0000001540), &(0x7f0000001580)=0x4) r7 = openat$cuse(0xffffffffffffff9c, &(0x7f00000015c0)='/dev/cuse\x00', 0x84002, 0x0) fcntl$F_GET_FILE_RW_HINT(r7, 0x40d, &(0x7f0000001600)) ioctl$KVM_X86_SETUP_MCE(r6, 0x4008ae9c, &(0x7f0000001640)={0x1e, 0x4, 0xffffffffffff0001}) setsockopt$inet_sctp6_SCTP_RTOINFO(r7, 0x84, 0x0, &(0x7f0000001680)={r5, 0x1, 0x1f, 0x1}, 0x10) pread64(r0, &(0x7f00000016c0)=""/125, 0x7d, 0x0) ioctl$KVM_SET_VAPIC_ADDR(r1, 0x4008ae93, &(0x7f0000001740)=0xf000) uname(&(0x7f0000001780)=""/53) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000001b40)={0x0, @local}, &(0x7f0000001b80)=0xc) ioctl$sock_inet6_SIOCDIFADDR(r1, 0x8936, &(0x7f0000001bc0)={@dev={0xfe, 0x80, [], 0xc}, 0x60, r8}) signalfd4(r1, &(0x7f0000001c00), 0x8, 0x80800) ioctl$sock_inet_SIOCGIFPFLAGS(r7, 0x8935, &(0x7f0000001c40)={'ip6tnl0\x00', 0xaa95}) ioctl$sock_inet6_SIOCSIFDSTADDR(r6, 0x8918, &(0x7f0000001c80)={@mcast2={0xff, 0x2, [], 0x1}, 0x15, r8}) 2018/03/18 13:10:46 executing program 6: perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x70, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x2000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r0 = eventfd2(0x0, 0x1) ioctl$KVM_IOEVENTFD(0xffffffffffffffff, 0x4040ae79, &(0x7f0000000000)={0x0, &(0x7f000002d000), 0x0, r0, 0xd}) 2018/03/18 13:10:46 executing program 5: ioctl$KVM_GET_MSR_INDEX_LIST(0xffffffffffffffff, 0xc004ae02, &(0x7f0000000080)={0x1, [0x0]}) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$TCGETS(r0, 0x5401, &(0x7f0000000100)) ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f00001e4000)) getsockopt$inet6_udp_int(0xffffffffffffffff, 0x11, 0x64, &(0x7f0000000000), &(0x7f0000000040)=0x4) 2018/03/18 13:10:46 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x5, 0x0) bind$unix(r0, &(0x7f000000dff8)=@file={0x1}, 0x2) add_key(&(0x7f0000bbaff8)='trusted\x00', &(0x7f0000c33ffb)={0x73, 0x79, 0x7a}, &(0x7f00000d6000), 0x0, 0xffffffffffffffff) listen(r0, 0x0) add_key(&(0x7f0000000040)='logon\x00', &(0x7f0000a13000)={0x73, 0x79, 0x7a}, &(0x7f0000000080), 0xffffffffffffffc6, 0xfffffffffffffffe) ioctl$TUNSETIFINDEX(0xffffffffffffffff, 0x400454da, &(0x7f0000000200)) listen(r0, 0x0) 2018/03/18 13:10:46 executing program 7: r0 = socket$key(0xf, 0x3, 0x2) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000100), 0x4) sendmsg$key(r0, &(0x7f0000003000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000001000)=ANY=[@ANYBLOB="020a00000200000000002005000000e5"], 0x10}, 0x1}, 0x0) sendmsg$key(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000040)={0x2, 0x5, 0x0, 0x0, 0x2}, 0x10}, 0x1}, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ppp\x00', 0x8000, 0x0) ioctl$sock_bt_bnep_BNEPCONNADD(r1, 0x400442c8, &(0x7f0000000180)={r0, 0x1, 0x1f, "446035e29b6186812bbf77913048a30b31083ed52f520a04b23896709f2b051bd5818422d32952b37977769c389d2c4765178a6e46186190966403dbc4c716b97e63fcf36e111381001d991d32d6342bb9451b1cc075ab97542e6278d9e965f260a4df1cb4c75cbb063f0d02b6d541349a31e9599de5a6f7802917a66936fb4f73d6be9c2273ab8d3d6b59d8fb789f101aafa8145db1091f47110a49345431f0917c115f76faab9d8d70705be0dc1c2782af3bcaf14a0c7d64d10b05bec1efd1af"}) 2018/03/18 13:10:46 executing program 0: r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) r1 = memfd_create(&(0x7f0000000080)='system_u:object_r:system_cron_spool_t:s0', 0x0) r2 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) r3 = msgget(0x2, 0x100) ioctl$BINDER_SET_MAX_THREADS(r2, 0x40046205, 0x2) r4 = getpgrp(0xffffffffffffffff) r5 = getuid() stat(&(0x7f0000000700)='./file0\x00', &(0x7f0000000740)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGSID(r1, 0x5429, &(0x7f00000007c0)=0x0) stat(&(0x7f0000000800)='./file0\x00', &(0x7f0000000840)={0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f00000008c0)=0x0, &(0x7f0000000900), &(0x7f0000000940)) sendmsg$unix(r1, &(0x7f0000000a40)={&(0x7f00000001c0)=@abs={0x1, 0x0, 0x4e22}, 0x6e, &(0x7f0000000680)=[{&(0x7f0000001040)="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", 0x1000}, {&(0x7f0000000240)="18d7fca02025200a6003803252df2321c847c288a25e7c2e72cf21a1a126c2ab39cfdc7f4d685657798cf9aca1daf2cb599d129214bf85557c50d824a87f05a8ec540f566b0aee07debe62e50dcb8ed7f84c2ac9d2d2c32da5fa030c9d9f65000ce859e226b8215088319bd521b178826b08a3c4b809f1b9cfc4d5deeec84608f512d92846d7accd00667e5b8533b859d35e358f8c6a512745cb402d33917178407bda0474787512", 0xa8}, {&(0x7f0000000300)="66014e6ff70e49c111ba4b833e59af64ff5f6ac07d8c3b34a92ffcf48e42ec04ce7f5f59fd2ad4989615cd634afc423beb16ba9b96bb2fffd6fa77c918ed53ba89bea5659c4c510adeadb780f9f5ce53574a8fad73157bdcab685c67e4a9485793c3e3d0b25baf81d4d53edfe3e3fd8f12dd137b29f0d215fa5d05692a9445ee279fcd2ed724e39bdfe419f7132d8e13d604f282a08a0fc38d7f792c5449a5451b9c6455ba1746d55dc494dd9e6b08a3a79a6a90f1ea177476ff8df802b9e2939208e996a265c2f6c47122fbcdcf341259fc1d34cd562e6ae5fe0c719ca6530bf2f482b986aab512e61baa9cb4ce387a", 0xf0}, {&(0x7f0000000400)="d3164d4356786966a7c1175e232b431555f97cbedd739f6abbb5f3e7a7b7bbd9015506c6bdd9f1ca1d04a8cc7088a829b75b3de3dbe11dd44b91c71007297222bf7315952b7ac3630b7d13068ae80feeb9fe99302d2702249fa93328b8c7634fce92904356acef5b812ba94986a2bbd1d5403844937e65303180d57516eafb4874ec0c825e0b385c3aedaa7955bd9041fc19ac69364e8e1f17bd991072c394a7b6720c397a6e69da2ac4", 0xaa}, {&(0x7f00000004c0)="a5cec4767fabc241e1e469661d824751fd09b96feff9fed2ee43767de9b4e7fe6e89d6", 0x23}, {&(0x7f0000000500)="8eb1b931dafd185e092775890335342eac41dc349e7512da7853465c2dbefad70fff27f340fdf9be91c718f62c309a73876272ffc569522699a4938d9a60e67662ed458f81413c386befbc582637e0b4baf989a73655c522dd067b19428cdc8b7ad771ce609eaad40ebe7890466797f1fd6432f5b40964acf8", 0x79}, {&(0x7f0000000580)="778584f85677cce8f3600950cd5da559d1cb1543802a76daab072b769c15bb17191ec8b1bec5a0da0468663bdfc08559ae8602269152cd73793cae6224c0c3c179e46a5ba17117e01af42105bf84e9edb441d44adc93d5db690d4805e82faaedcbfb823a0d52bf5d43591b205b24ba5d77fd195323f2c13e1d8c4cc5ce012c90a990cc9d40a254ad54c319b45dcd98e58d8167e975a37e83cf2c380381889e6c63b0a2036305d0247714838f0aeda6e15a3232b17c779a0feb81c0762512db6d5d12c895f02d9e", 0xc7}], 0x7, &(0x7f0000000980)=ANY=[@ANYBLOB=' \x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', @ANYRES32=r1, @ANYRES32=r2, @ANYRES32=r1, @ANYBLOB="0000000020000000000000000100000002000000", @ANYRES32=r4, @ANYRES32=r5, @ANYRES32=r6, @ANYBLOB="0000000020000000000000000100000002000000", @ANYRES32=r7, @ANYRES32=r8, @ANYRES32=r9, @ANYBLOB="0000000038000000000000000100000001000000", @ANYRES32=r0, @ANYRES32=r1, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r1, @ANYRES32=r2, @ANYRES32=r1, @ANYRES32=r1, @ANYRES32=r1, @ANYRES32=r1], 0x98, 0x48000}, 0x0) msgctl$IPC_STAT(r3, 0x2, &(0x7f00000000c0)=""/227) write$selinux_user(r0, &(0x7f0000000040)={'system_u:object_r:system_cron_spool_t:s0', 0x20, 'unconfined_u\x00'}, 0x36) 2018/03/18 13:10:46 executing program 5: sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000009fc8)={&(0x7f0000002ff4)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f000003d000)=@ipv4_newroute={0x24, 0x18, 0x20000000021, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, [@RTA_METRICS={0x8, 0x8, "03"}]}, 0x24}, 0x1}, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000040)={&(0x7f0000000000)='./file0\x00', 0x0, 0x8}, 0x10) 2018/03/18 13:10:46 executing program 4: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000040), &(0x7f0000000080)=0xc) fcntl$getownex(r0, 0x10, &(0x7f00000000c0)) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000100)=0x0) r2 = getpgrp(r1) capget(&(0x7f00000001c0)={0x20080522, r2}, &(0x7f0000000280)) r3 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000140)='/dev/qat_adf_ctl\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r3, 0x402c5342, &(0x7f0000000200)={0x7ff, 0x40, 0x6, {0x77359400}, 0xda, 0x3fdd800000000}) r4 = syz_open_dev$adsp(&(0x7f0000000180)='/dev/adsp#\x00', 0x7, 0x2) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r4, 0x84, 0x1a, &(0x7f0000000400)=ANY=[@ANYRES32=0x0, @ANYBLOB="77000000ba8e14a7e348225628f1765b2967e0d6670c522c70826fe83f1dbb957bd8f321adbebc71c3470663bef0e146336c317b9c43e0f5433ebea90a45c263369cb71d114cb464b63b93f7cc0f894a9fa98d9597ba71e0953802b0acf320a9961317bf74f988c29b462f6ca71f61192589322c2c241430a899271ea9933f7311e7c0"], &(0x7f0000000340)=0x7f) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r4, 0x84, 0x10, &(0x7f0000000380)=@sack_info={r5, 0x1fc81aae, 0x152}, &(0x7f00000003c0)=0xc) 2018/03/18 13:10:46 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000005c0)={0x0, 0x0}) fcntl$getownex(r0, 0x10, &(0x7f0000000400)={0x0, 0x0}) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000440)={0x0, 0x0}, &(0x7f0000000480)=0xc) lstat(&(0x7f00000004c0)='./file0\x00', &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000580)={r2, r3, r4}, 0xc) sendmmsg(r1, &(0x7f0000008600)=[{{0x0, 0x0, &(0x7f0000003140)}}, {{&(0x7f0000000000)=@nfc={0x27}, 0x80, &(0x7f0000007380), 0x0, &(0x7f0000000080)=[{0xd8, 0x10f, 0x0, "82fe827dd11e48cd74a292631ef7a14a16603b938f46efe00eb456a84c91e79a6db4b2110ec9ec9c742d8d02e3cc260a9643d5df822296b16fc97a7029fd61a2ad2dea8d2443213cc3ed8fd2d2644a4fb9448655b377f0fa091b981fb12a5cfb6dcca74aa7da0a64d622ce0aaa7f026c3175afaa047a87da7cbb6bf4b8bb8c71f9cbd3e1529b1d5256082ebdce94daedc4b99171d4026bb638e476f2d0f3b1d41f431bd05c646219ed5befdad6c2a7e9dd01681429feded928316b4848737723466973f9"}, {0xc0, 0x10f, 0xfffffffffffffffb, "0e0870edc51a0472a9be023c69651888cd8b5e4beb334825b30e8b89bc3f3b90930f47eb6c6542b0f9b7ca6845368b3d9e6db9db8a52a6585122e942e283979f0377a3680f70e9918b9b1be69b27707987243b0d60f194010690d2940749c38a9a05a0c0021065c90917fa19d1b4e8215cf5c62ae0709b366b41126fb19e728990e9f0bb6a8de01235eab59cc56f1a4f707abfa9512605c7c50549ba9b92fd7d34217cf683388e5c2f5aab6569"}, {0xd0, 0xff, 0x6, "7ec642763f199d0beb9ac21a530baee665aaa4ff9bb8f5f4e57d3efc3363ffbb7d5e89d523296f6ab6b68416fbbefb18ee7f70ac7c21d28bfcf44f7e19c6180cd67b15a4a610cf7c6e0935d6c56e662caa5745e5444b2baeab899b2f594b5a5668d70d5a285bae624f339f2d455bf5333f75ae1335c6acdbafa6e00739019ad6bb161ece506ea00fae90be610827b323e928f9e83961a9e286e224379085273215659cdde1b5ff7b3a2513bcee54378b2074f7df0cd0de9cc69cbff837"}, {0xf0, 0x103, 0x8, "0883e2553a230ef4610dd84ca42564f80ac33b57b49c5939ae45c569d4b552981099f6dffc1693f4e214d8cdc70436e1bb7e65ab4a44f145d3ca3e30bcff5e43b05e409fd1e29376d7165a8e5e3da837adab20d5e0403517f75348fb0ec77425f98ec2f1505cc3b33bcb4694854b51128500d34822c76f2dd8989c4dd745f2f5ad550a14f7857b6135b70f69b1140536082fd7012a42fe0bc3b16998b392bc6df3cd10cf2106c7a8ed2e569b0dce8d224dde45b1e1e6adf62500bf0a066440dd34ae33cbee318cb567d261d1d015d5a6500b46b2aee3ab6518aba328e2"}], 0x358}}], 0x2, 0x0) 2018/03/18 13:10:46 executing program 2: r0 = syz_open_dev$binder(&(0x7f000036eff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x4, 0x0, &(0x7f0000004fbc)=ANY=[@ANYBLOB='\x00c@@'], 0x0, 0x0, &(0x7f0000009000)}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000cf7000)={0x8, 0x0, &(0x7f0000f2f000)=[@acquire={0x40046305}], 0x0, 0x0, &(0x7f0000465fb9)}) r1 = syz_open_dev$sndpcmc(&(0x7f0000001400)='/dev/snd/pcmC#D#c\x00', 0x7, 0x101200) bind$netrom(r1, &(0x7f0000001440)=@ax25={0x3, {'/li*.@E'}, 0x80}, 0x10) 2018/03/18 13:10:46 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f000026cff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0xffc0000000000000, 0x84000) ioctl$PPPIOCSFLAGS(r1, 0x40047459, &(0x7f0000000080)=0x2000) r2 = syz_open_pts(r0, 0x8602) fcntl$setstatus(r2, 0x4, 0x2800) ioctl$TCXONC(r2, 0x540a, 0x0) write(r2, &(0x7f0000fd6000)='z', 0x1) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000936ffc)=0x3) close(r0) 2018/03/18 13:10:46 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$inet(0x2, 0x2, 0x0) r2 = syz_open_dev$sndpcmc(&(0x7f00000004c0)='/dev/snd/pcmC#D#c\x00', 0x6, 0x80) ioctl$KDGKBMODE(r2, 0x4b44, &(0x7f0000000080)) syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0xffff, 0x200) r3 = dup3(r0, r1, 0x0) setsockopt$SO_TIMESTAMPING(r3, 0x1, 0x25, &(0x7f0000000040)=0x7fd, 0x4) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f00000000c0)={0x0, @in6={{0xa, 0x4e23, 0x7, @remote={0xfe, 0x80, [], 0xbb}, 0x9}}, 0x4, 0xffffffff, 0x7, 0x7, 0x1}, &(0x7f0000000180)=0x98) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r3, 0x84, 0x10, &(0x7f00000001c0)=@assoc_value={r4, 0x10001}, &(0x7f0000000200)=0x8) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r3, 0x84, 0x7c, &(0x7f0000000480)={r5, 0x2, 0x5f066a30}, &(0x7f0000000500)=0x8) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r3, 0x84, 0x6d, &(0x7f0000000340)=ANY=[@ANYRES32=r5, @ANYBLOB="a300c67b96c96a9f0000de9cf9763ef7670f57ca2a72bd6dddac8c03d05492780701661a196507db2caf5e4df327890bbc4ea83ef06c8bd23df5445740254f0c9cbf87428f537a75593588654f651ef5f1c85c87099c1b68871e642a3236a7a76acbe3cf25813666208ac48ae3a6a34de2e7399266ab5650f115add33275acc04d86fbceb234a9492420ce631db0d74a10c0f47ea68fe3ad15c05bc17462771dfc1126a466f626"], &(0x7f0000000400)=0xab) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000540)=0x210, 0x4) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x72, &(0x7f0000000440)={r6, 0x6, 0x30}, 0xc) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f0000000240)={r4, @in6={{0xa, 0x4e24, 0x6, @mcast1={0xff, 0x1, [], 0x1}, 0x7}}, 0x9, 0x8a1, 0x3, 0x4}, &(0x7f0000000300)=0x98) 2018/03/18 13:10:46 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) chdir(&(0x7f0000000000)='./file0\x00') mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$adsp(&(0x7f0000000200)='/dev/adsp#\x00', 0x7, 0x100) getsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000480), &(0x7f00000004c0)=0xb) openat$ion(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/ion\x00', 0x200800, 0x0) ioctl$KVM_SET_CPUID2(r0, 0x4008ae90, &(0x7f0000000640)=ANY=[@ANYBLOB="030000000000000000000040950f00000000000009000000068d00000500000024dd0000000000000000000000000000070000000000000007000000018000003f00000006000000400100000000000000e7d80000000005000000020000009e13ffff08000000720f00000000000000000000000000000000000000000000000000"]) r1 = socket$nl_generic(0x10, 0x3, 0x10) lstat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r2, &(0x7f0000b3dfc8)={&(0x7f0000d49ff4)={0x10}, 0xc, &(0x7f0000bbaff0)={&(0x7f0000abf000)={0x14, 0x1e, 0x109, 0xffffffffffffffff, 0xffffffffffffffff, {0x4}}, 0x14}, 0x1}, 0x0) link(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='./file0\x00') r3 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000927000)=@sack_info={0x0}, &(0x7f00000001c0)=0xc) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000300)={r4, @in6={{0xa, 0x4e23, 0x4, @empty, 0x7}}, 0x0, 0x8fd, 0x6, 0x6, 0x6}, 0xa0) r5 = socket$alg(0x26, 0x5, 0x0) ioctl$KVM_GET_SUPPORTED_CPUID(r0, 0xc008ae05, &(0x7f0000000540)=""/145) r6 = syz_open_procfs(0xffffffffffffffff, &(0x7f00005f5ffd)='io\x00') bind$alg(r5, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'sha1\x00'}, 0x58) r7 = accept4$alg(r5, 0x0, 0x0, 0x80800) sendfile(r7, r6, &(0x7f0000807000), 0x3f) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000ff0000), 0x4) r8 = fcntl$getown(r2, 0x9) ptrace$peekuser(0x3, r8, 0x3) setsockopt$inet_sctp_SCTP_RESET_ASSOC(0xffffffffffffffff, 0x84, 0x78, &(0x7f000049cffc), 0x4) socket$rds(0x15, 0x5, 0x0) connect$unix(r3, &(0x7f0000000600)=ANY=[@ANYBLOB="00002e2f66697d6c6530cdf19033c93bcebc85847ee4decb6fb419acb52a036346f5ead354ab1600"], 0x1) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r3, 0x40045532, &(0x7f0000000500)=0x30bd) setitimer(0x0, &(0x7f0000432000)={{0x0, 0x2710}}, 0x0) getrusage(0x0, &(0x7f0000000700)) 2018/03/18 13:10:46 executing program 7: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x100, 0x0) ioctl$KVM_SET_MP_STATE(r0, 0x4004ae99, &(0x7f0000000080)=0x7) ioctl$KVM_SET_MSRS(r0, 0x4008ae89, &(0x7f0000000100)=ANY=[@ANYBLOB="0300000000000000660b0000000000000400000000000000be090000000000000800000000216962fc3f8bd4806293532a0000f709000000000000aa0000000000000045e5579ab79c860ab91c6758acef31ae098bc06fd607ea2d8f925c0a787d368964fccc0bbebf49c97aa3ea40e3c65718744d5a32503519"]) r1 = fcntl$dupfd(r0, 0x406, r0) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000000180)=0x0) r3 = syz_open_procfs(r2, &(0x7f00000001c0)='nTci\x00') readahead(r3, 0x0, 0x0) [ 105.758633] QAT: Invalid ioctl [ 105.765579] binder: 14463:14468 ioctl 40046205 2 returned -22 [ 105.783572] binder: 14474:14478 transaction failed 29189/-22, size 0-0 line 2848 [ 105.788925] QAT: Invalid ioctl 2018/03/18 13:10:46 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) socket$packet(0x11, 0x2, 0x300) setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f000001b000)={@multicast2=0xe0000002}, 0xc) [ 105.802135] binder: 14474:14478 transaction failed 29189/-22, size 0-0 line 2848 [ 105.805711] binder: 14463:14468 ioctl 40046205 2 returned -22 [ 105.866401] binder: undelivered TRANSACTION_ERROR: 29189 [ 105.872635] binder: undelivered TRANSACTION_ERROR: 29189 2018/03/18 13:10:46 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f000000d000)={0xa, 0x4e20}, 0x1c) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x7}, 0x25) syz_emit_ethernet(0x3e, &(0x7f00000000c0)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaa0086dd6050a09c000811445be2ecf8b000fe80000000593be9e01040b2a27d40599d00000000000000000000bbfe8000000000000000000000"], &(0x7f0000000040)) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x1, 0x0) setsockopt$packet_tx_ring(r1, 0x107, 0xd, &(0x7f0000000140)=@req={0xfffffffffffffffd, 0x6912, 0x5, 0x1}, 0x10) syz_emit_ethernet(0x3e, &(0x7f00000001c0)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, &(0x7f0000000040)) accept4$alg(r1, 0x0, 0x0, 0x0) 2018/03/18 13:10:46 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x0) getsockopt$inet6_buf(r0, 0x29, 0x38, &(0x7f0000966000), &(0x7f000079affc)) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000000)={{{@in6=@ipv4={[], [], @local}, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in6=@ipv4={[], [], @local}}}, &(0x7f0000000100)=0xe8) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000140)={@mcast1={0xff, 0x1, [], 0x1}, 0x39, r1}) 2018/03/18 13:10:46 executing program 0: r0 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x4004, 0x32, r0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f0000000000)) r1 = dup(r0) ioctl$DRM_IOCTL_WAIT_VBLANK(r1, 0xc018643a, &(0x7f0000000040)={0x20000000, 0x1ff, 0x1e}) 2018/03/18 13:10:46 executing program 7: r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000100)={r0}) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000140)=@assoc_value={0x0, 0x80000001}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f00000001c0)={r2, @in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x18}}}, [0x6, 0x7ff, 0x7, 0x3ff, 0x9, 0x2, 0x0, 0xfff, 0xfffffffffffff000, 0x0, 0xfffffffffffffffe, 0xfffffffffffffffb, 0xfffffffffffffffa, 0x1, 0x5]}, &(0x7f00000002c0)=0x100) sendmsg$nl_generic(r0, &(0x7f0000008000)={&(0x7f0000b84000)={0x10, 0x34000}, 0xc, &(0x7f0000220000)={&(0x7f0000000000)=ANY=[@ANYBLOB="20000000230001030000000000000029070000000600090000010000e0000002d6c52c9fa9a56cac38f94df045233a6bf13ea2b1eb1a8eb7ef88a0678874965c9087f1d26a9b6f8f121fa203319948c5ea2c75360e93f570fbe2036f43cb6de47e770d25d79c851f283258b7515b688896d2b157d77d15e8181e4760612667e3a2f76a6a0989c959046ec5faebbb295fbc603120dab20e33023110188c544d4869b3748c7c6807f33e2b311797cb29de8b9f91c19ce204369cc9887e295988a225b0698224fa7d0d59bfa14a23e5f71c65b1720bc4f39c3ec090bdef69e1a14cf758fbdfd5b8996e7b6b7305f4a7103577609630a6be0e82c82b"], 0x1}, 0x1}, 0x0) 2018/03/18 13:10:46 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f0000000100)='/dev/snd/timer\x00', 0x0, 0xfffffffffffffffc) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0x100000001}}) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x50) ioctl$sock_inet_SIOCRTMSG(r1, 0x890d, &(0x7f0000000140)={0x5, {0x2, 0x4e24, @broadcast=0xffffffff}, {0x2, 0x4e24, @rand_addr=0x4}, {0x2, 0x4e21, @multicast2=0xe0000002}, 0x205, 0x1f, 0x0, 0x101, 0x3, &(0x7f00000000c0)='teql0\x00', 0x47, 0x80000000, 0x6}) ioctl$SNDRV_TIMER_IOCTL_STATUS(r0, 0x80605414, &(0x7f0000000040)=""/33) 2018/03/18 13:10:46 executing program 3: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000ec6000)='/proc/self/net/pfkey\x00', 0x0, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000358fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000a5dfe0)={{&(0x7f0000000000/0x4000)=nil, 0x4000}, 0x1}) readv(r0, &(0x7f0000080000)=[{&(0x7f0000001fb2)=""/1, 0x1}], 0x1) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000909feb)='/proc/self/net/pfkey\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f0000000000)={0x0, 0x8, 0x7, [0x3, 0x7e, 0x4, 0x100000001, 0x3, 0x5, 0x3]}, &(0x7f0000000040)=0x16) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r2, 0x84, 0x70, &(0x7f0000000080)={r3, @in6={{0xa, 0x4e21, 0x3, @mcast1={0xff, 0x1, [], 0x1}, 0x20}}, [0x1, 0x80000001, 0x3, 0x100000001, 0x3, 0x8e93, 0x200, 0x9, 0x7, 0x7, 0x3, 0x2, 0x9, 0x0, 0x1ff]}, &(0x7f0000000180)=0x100) readv(r2, &(0x7f000065dfc8)=[{&(0x7f00000cc000)=""/67, 0x43}], 0x1) 2018/03/18 13:10:46 executing program 1: r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x400, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f0000000040)={0x38a}, 0x1) ioctl$sock_ipx_SIOCGIFADDR(r0, 0x8915, &(0x7f0000000100)={'rose0\x00', {0x4, 0x1ff, 0x8, "9253c6c90a59"}}) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000002000)={{0xa, 0x4e20, 0x4de}, {0xa, 0x4e20, 0x0, @empty, 0x1}, 0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff]}, 0x5c) pipe(&(0x7f00000000c0)) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r1, 0x29, 0xcf, &(0x7f0000000080)=0x100000001, 0x4) 2018/03/18 13:10:46 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ashmem\x00', 0x208000, 0x0) ioctl$ASHMEM_GET_NAME(r0, 0x81007702, &(0x7f0000000100)=""/103) 2018/03/18 13:10:46 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = perf_event_open(&(0x7f0000220000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f00007e6000)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f000045afc8)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0, 0x1, [@multicast1=0xe0000001]}, 0x14) r2 = fcntl$dupfd(r1, 0x406, r1) mknodat(r2, &(0x7f00000000c0)='./file0\x00', 0x7002, 0xffffb12d) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r2, 0x118, 0x1, &(0x7f0000000080)=0x9, 0x4) setsockopt$inet_mreqsrc(r0, 0x0, 0x26, &(0x7f00003fdff5)={@multicast2=0xe0000002, @loopback=0x7f000001, @rand_addr}, 0xc) r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x109000, 0x0) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(r3, 0x111, 0x3, 0x0, 0x4) 2018/03/18 13:10:46 executing program 4: r0 = syz_open_dev$tun(&(0x7f0000000440)='/dev/net/tun\x00', 0x0, 0xa) ioctl$TUNSETLINK(r0, 0x400454cd, 0x30e) perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x101}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$tun(r0, &(0x7f0000000000), 0x26) writev(r0, &(0x7f0000000540)=[{&(0x7f0000000240)}], 0x1) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000500)='/dev/qat_adf_ctl\x00', 0x40, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r1, 0x28, 0x2, &(0x7f00000016c0)=0x7, 0x8) r2 = accept4(0xffffffffffffffff, &(0x7f0000000040)=@in={0x0, 0x0, @rand_addr}, &(0x7f00000000c0)=0x80, 0x80800) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000100)={0x0, @in={{0x2, 0x4e21, @multicast2=0xe0000002}}}, &(0x7f00000001c0)=0x84) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f0000000580)={r3, 0x1000, "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"}, &(0x7f0000000200)=0x1008) 2018/03/18 13:10:46 executing program 1: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) r0 = creat(&(0x7f000016cff8)='./file0/file0\x00', 0x0) ioctl(r0, 0xff, &(0x7f0000000280)="68a32c47c633b2327879ffd75c5a8aedb468bcd1214b5a33709ef7bfd03ece48aa23007275f071991bd0d712725bcb34642dcd4ee08243b9") mknod(&(0x7f0000000180)='./file1\x00', 0x0, 0x0) renameat2(r0, &(0x7f0000000100)='./file0\x00', r0, &(0x7f00000001c0)='./file0/file0\x00', 0x1) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000cd0000)={0x0, 0x12}, &(0x7f0000044000)=0x0) clock_gettime(0x0, &(0x7f00000000c0)) timer_settime(r2, 0x0, &(0x7f0000000140)={{0x0, 0x1c9c380}}, &(0x7f0000040000)) r3 = getpgid(0x0) tkill(0x0, 0x0) mount(&(0x7f0000bbcff2)='./file0/file0\x00', &(0x7f0000917000)='./file0/file0\x00', &(0x7f0000000340)="78667326300a3106c9d361aeec1b00", 0x1000, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f00000002c0)={0x0}) ioctl$DRM_IOCTL_SET_SAREA_CTX(r0, 0x4010641c, &(0x7f0000000300)={r4, &(0x7f0000000380)=""/236}) readv(r1, &(0x7f0000000240)=[{&(0x7f0000000200)=""/38, 0x26}], 0x1) tkill(r3, 0x2e) mount(&(0x7f0000000080)='./file0/file0\x00', &(0x7f0000000040)='./file1\x00', &(0x7f0000de8ff3)='an\x00\x00\x00\x00\x00\x00\x00\afs\x00', 0x802016, &(0x7f0000000000)) 2018/03/18 13:10:46 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000000000)=ANY=[@ANYBLOB="1729ef6c8646dea6b102"], &(0x7f00000001c0)=0x1) ioctl$KVM_SMI(r2, 0xaeb7) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd000) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_RUN(r2, 0xae80, 0x0) socket$can_raw(0x1d, 0x3, 0x1) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/03/18 13:10:46 executing program 5: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x450000, 0x0) r1 = socket$bt_bnep(0x1f, 0x3, 0x4) sendmsg(r0, &(0x7f0000002c00)={&(0x7f0000000040)=@pppol2tpv3in6={0x18, 0x1, {0x0, r1, 0x0, 0x2, 0x1, 0x1, {0xa, 0x4e21, 0x80000000, @mcast1={0xff, 0x1, [], 0x1}, 0x8}}}, 0x80, &(0x7f0000002600)=[{&(0x7f00000000c0)="c49fcb3747bd16f89934c6a1002b1fae581eba7715e469edc12e44c1bd6035df7bfaa97f1ec0341fa915d3ad489a44f3120256691e9aa517d545d6ed7085a544c2378cc0f3eb778eb91e47b927b3660814b2f5a8b6613a0c0e3153c0445eb6de6785cf7051917ab067fa20a70df0469ee19e3d945e09cde7c82c7afd7c086c8ba3c4c59b04dc8b81d0199a4ab9071b40da53526d647aa2be502d301840b014acaeb7b3837a381d4e86c2715e6fd83e4eb303aba0aa6ee20cfdbbc9d2094428cf96806cadeceb4ad64552f24b3eca13635bddacc23f4ab37170c027b4aede5d401a", 0xe1}, {&(0x7f00000001c0)="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0x1000}, {&(0x7f00000011c0)="e384258f0b016799fc1a93d53d4a05b2223dc4342a984ddc9bc020130409e3951440777d0d18ae18b5c065021955ead0dbee9466d84a715bc48fa9530b2de14d03e65fbd1e44c89601d9494ff03a7d28c8baa54fb762bb2b37ce97980932dd2530170f56bf1b87205281884d0ce639a9ebfc8a80d0cdd40c49ed95982ed2aec9ff248e57217b8354fc3cd4357e6c264ec3e0fb550c5b5f1650a25e67ae80f12cac92b886ba5dffeb8590deee1543b03290a8166299bccebd94eb61b4c359bce44ceb263236d6b9305c386bd08196752b07f9fb9ec37220e4d6285f", 0xdb}, 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0x1000}, {&(0x7f00000022c0)="25e776b27d", 0x5}, {&(0x7f0000002300)="e6f14e6e429296a0ddfa248b74be16c456e1aa47c138f54ad459e8c101bdf71d33134628e1727a0686c49818bca47cf6fe3b5248fd4e11b89691c89935f26fffa1eb64d2e7080a5608bf0622c647fa0e6b1b2380e6c194fabf1d07cb0652d4ca04de1cac972626e879d7b060c4b899075d51acbd3361302c6d2e2c683b83b35be18dd4e2c89d90f3bbf58a9b47a1c49502fd131538b65ccfff3d93f816bbe27c76f10f3b599f51c63c3787a0deabc08a016f87361231c29e278c73b342f967d2728e606d981f049b0296ab3f", 0xcc}, {&(0x7f0000002400)="c063a0ecff3624ed52a29b0d5480a0b4da8060f35ab352b0f30f8ed15497af3db052141e6ccd0fcbb0994e09d9347af8c5e5b10a0c05df0592ca805c0fdba6b892a4cfa5ebdcaaa65fc327ecac8946341e0e3a707728385f0789d750cb73b9d49eb22fcdd1a8d4687e83bbf4db9e1f27237ad2ae719ff1b7ad921ddef515ecba26be67d5840acbb7b0979ff0333d3c15ccc9e015914b15b253f6a1f92e426ac0ff5aa217cc6c1544d6bb00c702edeecac006f7abbf01f28fab33f49579d9eb530e1b26461b7e769381d5208d0c6a57d7b2a42cab72c5428eb441af9a6cfde462a9b913c3633370e5d522b41357b677f1ed18acd2603c", 0xf6}, {&(0x7f0000002500)="80c6a2fdb870d2a5ce8afff7e9921df839368a58d5ef0dfe04236829a943c6", 0x1f}, {&(0x7f0000002540)="709a367f4de419809b5ce1d5b35b520d690421bab4d916816694194f5a72e89cbe092e33c0f2de646c85aeb1dda256604edf36d26ad1349b08f2eb7336c9e7fc6083bb4fed9a1671914de20d15db91c244b5c258be82b2e80db16407bb413a7a513ebda6c7bda2c27e83181a3bd6cf29b3b80455a89355860cb0b544c79c61578e91c37ba7fb53da23ab8b5c52830bfd284f89bb2f0062de326de93faddf904a5d7f98dfbe916b", 0xa7}], 0x9, &(0x7f00000026c0)=[{0x18, 0x10f, 0x8001, "8a19038781e9"}, {0xe8, 0x109, 0x8000, "88735fb765734fb92dad982f6ffb5997cd4efa64731c6f10f94a695990939d3f4bedf5ce65f3f48601b017d3d9b12faeecf42c15f41d90d19406217c3ee1fa2248a7ad2e2e9609c695f78c6b1d2e53ad194aa18cc299609aa083d61c50618b3487c34b7ce276ba5ab0d6fae61b4afda6f162e48a76cb6191983cf5f22198241b8a976ed83befa17496d285a89560c5cea050150a5908fc3305fc2c1d311787f1d3c85a18f220c0838773888f1efa41689aa90fc7dffb6025f956b29c92ee6dfb247e7b3e4dc2dc1a61149423b495b18b94d5781bfd74"}, {0x68, 0x108, 0x51c6, "5b37ffe6b4e5936db4e8e473fd956420bad31b69f118ba868b94e4ba37188979c964ebe97f1cc633519b400bdacd296d8dfad0334f14d0c4659c853f3053cd15fc5161e62f17f0f5285a8222497240836e"}, {0x98, 0x13e, 0x6, "0c82387f4bf44376c1b193418170ae64f8411a2b13f8b280a8baf09f8d1428d0cd5df843398a4db24d5636585f800bfb29c104ecb41b88e4b0cde478394336dd7cbbb97a83c965b500659e35e811cb8c25cded261f082210f3b35a5cf1b2d338a572d0bf331e7d9999167b77a3ff24b0dcf78ed8e5ff25ef0d213a6dc050a1b679e0e2"}, {0xe8, 0x103, 0x0, "5bd56a5ca839ca2be8d84eabaff7a1388f2674d04a97d1d98026ecacc67206fbd24e90ae53c3f723f5a1a83368ab87f0beb49cb04e6975626770f0fec96fca52304512c6a94cf570603ec3a2c7518fa41f4b09031cb328bdfa33128281b904137b168a8dd266f5bbe3cda7ee5a3ae9e5aa866a8a37feb31d72ab99b3a8b11037d9d12e391933310c329ed9613610ddecc958f922c3afa78d7bcd256018d82aebf925e277ca31d014b34a84981ba7e6caf69fccf9f0f727f7e03b1d39fc83a795a8e72f2b0991afd70b555d6cd67ca4802f0a"}, {0xb0, 0x11b, 0x5, "5ed089af9ecc1dd932346a1fcdbf0170b566dd03d886e8fc58d904923faffbeaf43d846a6742049a0456ad9342c83824dd63bef6775f01ca8075b9cc5d6f2030578d01fd5ec7c4e654f1d9d6b32ce9d8e3a31e82c42159086bb518e378291bbcf8c98131274f46c0154871c28d6a47b06501b9c02c6a9041e79ab74d7aa0d836eb052555abe0de7b38b19dc199482081c14a1929d92a90de2d9df5a2"}, {0xb8, 0x3a, 0x7, "1ccfabf1d1ce8764c453393446f4f211e9b8b3e2971cf5b1ba9f9487ac1ef8a325238f51a978c1cbe1f6257d74af2b2978b08dc78332fbe261748e440269ed3f110c7d5f9e783ee3dc443030d6f8da586b3cad4211facb4ecc1e1e69be26f0de6f51b4547f107ce26646d48cfe5e9dd86e997bd2756df56d7f0c57a60ec55e0fd3afa900458e201b235fc9ce6c76c8a144bebf547eda77f8f7c99ec2134bcfc20385cfb7a695c2"}, {0xe0, 0x10a, 0x6, "966d37b61324f8534dc5ff535b471da774fd5097449a170868373df6658ad2d2ddc826a348f9a1bebb5689d6375d8e2a8813ca0b1282909b264fd0d823954bca7b2a764d1231c3ad460e9288bc1c67ba887e53d65192964acc1be6e4fee283f5586a382153393f78638dc30487763a04d89305a853f75bb95382f1242bcb6902a641d7b80ea4abd34d63af2a90f0c6b5b64b16838367ffa2d1bcaf7729acef58ca490a307d1124d89685f64067b0ca08928470df4e4399a5af022ffb56877ee90033015be1fbdda2427f1ffe78f7837f"}], 0x530}, 0x10) ioctl$sock_bt_bnep_BNEPCONNDEL(r0, 0x400442c9, &(0x7f0000002c40)={0xb8, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000002c80)={0x0, 0x3}, &(0x7f0000002cc0)=0x8) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000002d00)={r2, 0x81, 0x6, 0x1}, &(0x7f0000002d40)=0x10) ioctl$KVM_REGISTER_COALESCED_MMIO(r0, 0x4010ae67, &(0x7f0000002d80)={0x6002, 0x11f000}) ioctl$TCSETAF(r0, 0x5408, &(0x7f0000002dc0)={0x40, 0x6, 0x6, 0xbb, 0x2, 0x6, 0x0, 0x0, 0x6, 0x101}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f0000002e00), &(0x7f0000002e40)=0x4) r3 = accept$packet(r0, &(0x7f0000002e80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000002ec0)=0x14) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f0000002f00)={@mcast1={0xff, 0x1, [], 0x1}, r4}, 0x14) socket$nl_crypto(0x10, 0x3, 0x15) ioctl$sock_bt(r1, 0x8906, &(0x7f0000002f40)) mlock2(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0) setsockopt$packet_fanout(r3, 0x107, 0x12, &(0x7f0000002f80)={0x400, 0x5, 0x2000}, 0x4) r5 = dup3(r3, r1, 0x80000) r6 = ioctl$KVM_CREATE_VM(r5, 0xae01, 0x0) ioctl$UFFDIO_UNREGISTER(r5, 0x8010aa01, &(0x7f0000002fc0)={&(0x7f0000ffc000/0x3000)=nil, 0x3000}) accept4$ax25(r0, &(0x7f0000003000), &(0x7f0000003040)=0x10, 0x80000) r7 = socket$nl_crypto(0x10, 0x3, 0x15) r8 = getpid() r9 = gettid() kcmp$KCMP_EPOLL_TFD(r8, r9, 0x7, r5, &(0x7f0000003080)={r0, r6, 0x4285}) setsockopt$sock_void(r1, 0x1, 0x24, 0x0, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f00000030c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r10, 0x894b, &(0x7f0000003100)) syz_open_dev$tun(&(0x7f0000003140)='/dev/net/tun\x00', 0x0, 0x80000) socketpair$inet6(0xa, 0x8080e, 0x8, &(0x7f0000003180)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r7, 0x84, 0x72, &(0x7f00000031c0)={r2, 0xc00000, 0x10}, &(0x7f0000003200)=0xc) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r11, 0x84, 0x71, &(0x7f0000003240)={r2, 0x400000000000000}, &(0x7f0000003280)=0x8) 2018/03/18 13:10:46 executing program 2: r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000100)={'ip6tnl0\x00', 0x1}) bind$pptp(r0, &(0x7f0000000040)={0x18, 0x2, {0x3, @broadcast=0xffffffff}}, 0x1e) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00001e3fa8)={0x26, 'aead\x00', 0x0, 0x0, 'pcrypt(rfc4309(authenc(michael_mic-generic,chacha20-generic)))\x00'}, 0x58) bind$alg(r1, &(0x7f0000000080)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(aes)\x00'}, 0x58) 2018/03/18 13:10:46 executing program 0: r0 = socket$unix(0x1, 0x5, 0x0) r1 = syz_open_dev$dspn(&(0x7f00000000c0)='/dev/dsp#\x00', 0x0, 0x2000) sendto(r0, &(0x7f0000000140)="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", 0x1000, 0x1, &(0x7f0000001140)=@pppol2tp={0x18, 0x1, {0x0, r1, {0x2, 0x4e20}, 0x2, 0x3, 0x0, 0x3}}, 0x80) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f0000000000)={'vcan0\x00', &(0x7f0000000100)=@ethtool_dump={0x3f}}) setsockopt$inet6_MRT6_DEL_MFC(r2, 0x29, 0xcd, &(0x7f0000000040)={{0xa, 0x4e20, 0x43, @loopback={0x0, 0x1}, 0x1}, {0xa, 0x4e24, 0x4, @empty, 0x5}, 0xff, [0x5, 0x1000, 0x6, 0x7, 0x1f, 0x3f, 0x5, 0x3]}, 0x5c) 2018/03/18 13:10:46 executing program 4: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PPPOEIOCDFWD(r0, 0xb101, 0x0) gettid() r1 = syz_open_procfs(0x0, &(0x7f0000000140)="6664001f66d0") getdents(r1, &(0x7f0000000180)=""/229, 0x10022) 2018/03/18 13:10:46 executing program 6: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000633000)='/dev/ptmx\x00', 0x0, 0x0) read(r0, &(0x7f00003fefff)=""/1, 0x1) r1 = gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000029000)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r0, &(0x7f00000000c0)=[{&(0x7f0000000080)=""/1, 0x1}], 0x1) ioctl$int_in(r2, 0x5452, &(0x7f0000b38000)=0x3c) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000541000)=0x200000000003) fcntl$setsig(r2, 0xa, 0x12) poll(&(0x7f0000b2c000)=[{r3}], 0x1, 0xfffffffffffffff8) r4 = dup2(r2, r3) fcntl$setown(r3, 0x8, r1) tkill(r1, 0x13) getpeername$inet6(r4, &(0x7f0000000000)={0x0, 0x0, 0x0, @remote}, &(0x7f0000000040)=0x1c) 2018/03/18 13:10:46 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000e5b000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) connect$inet(r0, &(0x7f0000ccb000)={0x2, 0x4e20}, 0x10) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000eb0fb8)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x3}, [], {0x95}}, &(0x7f0000000000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183}, 0x48) sendto$inet(r0, &(0x7f0000000040), 0xffffffffffffff8b, 0x0, 0x0, 0xfffffd4a) r2 = socket$kcm(0x29, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f000031aff8)={r0, r1}) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f0000000040)) 2018/03/18 13:10:46 executing program 0: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000024000/0xc00000)=nil, 0xc00000, 0x8003, &(0x7f0000000040)=0x40000000003, 0x7, 0xfffffffffffffffb) openat$pfkey(0xffffffffffffff9c, &(0x7f0000801feb)='/proc/self/net/pfkey\x00', 0x0, 0x0) 2018/03/18 13:10:46 executing program 5: perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000040)=0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000080)) prctl$setptracer(0x59616d61, r0) 2018/03/18 13:10:46 executing program 2: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmsg$inet_sctp(r0, &(0x7f0000fd7000)={&(0x7f0000139ff0)=@in={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10, &(0x7f000043cfff)=[{&(0x7f0000718f0a)="be", 0x1}], 0x1, &(0x7f000036cfa0)}, 0x0) sendmmsg$inet_sctp(r0, &(0x7f000093eee8)=[{&(0x7f00001f6000)=@in={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10, &(0x7f0000001580)=[{&(0x7f0000001780)="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", 0x51b}], 0x1, &(0x7f00000c3000)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x4}}], 0x30}, {&(0x7f0000957ff0)=@in={0x2, 0x4e20, @multicast2=0xe0000002}, 0x10, &(0x7f000093e000), 0x0, &(0x7f000093ef10)=[@sndinfo={0x20, 0x84, 0x2}], 0x30}], 0x2, 0x0) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x206000, 0x0) ioctl$EVIOCGABS0(r1, 0x80184540, &(0x7f0000000040)=""/118) ioctl$TIOCGSID(r1, 0x5429, &(0x7f00000000c0)=0x0) fcntl$setownex(r0, 0xf, &(0x7f0000000100)={0x3, r2}) 2018/03/18 13:10:46 executing program 3: mkdir(&(0x7f0000e29000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) mkdir(&(0x7f0000975ff2)='./file0/file0\x00', 0x0) socketpair$ax25(0x3, 0x5, 0xce, &(0x7f0000000040)={0xffffffffffffffff}) sendmmsg(r0, &(0x7f0000003600)=[{{&(0x7f0000000080)=@ax25={0x3, {"adda350b7012d3"}, 0x100}, 0x80, &(0x7f00000003c0)=[{&(0x7f0000000100)="8c8346d24a6f60fde55df29205b719c01d14c78bde520bc81f7aca61e155ca594d52a3d0c82de8c572241f8c0385d4e4ed4fe5a8059bc0f2bd934c53b42340e043b0c694489418a3b4775bfdb676378ae3ac9bb6b32f2fb6fc9304127ff5959ab9f48bee59c200fa3e9f5c0ec1df7fd2624861f5895bb231dc2f18f71732c25b03a3992a00f9c5b234f12d51274f098662b54ab1ace93c46f80c891134d41a", 0x9f}, {&(0x7f00000001c0)="f48cef97c126bd33b91e10f3cc577c76bf4e52849f39366bd9e6cb317a9ace155b91fc170b08bbb3bdf5884043dac1de9a9554aac83cdf48a02d6b7998ad6a1efcd9feea5c994ac79db1f1abe6f1049faa6217cec2c645d4fe10d9329254a005fd1fd5070b5b0d05adaa07a0cf4601aeb58b0a90559692739e61a278ba6bedf08b8969880a4d6011879fc5", 0x8b}, {&(0x7f0000000280)="8a5619e21bb12eec8d019c643a755be980d575e9bef8296d22b0d7cea723b3547f5ef6916ac49640ad78e296e96b22d2221d3459c9", 0x35}, {&(0x7f00000002c0)="f8485a34156c224182bac4d77d9e242c3101aa4d5103e5aa6342bc91503876efc7c41947b24e7ab7c40fd651957ff0bed9b83fa915e48d7a10c6a80943922dbb39b0f9c6006a18061537668369a4ee6b775ead000a7e37f3ab10a2cf65ae01af10e33d8858011cecf5dfb1594941a2e131aa8fdfe3f26e20814befbc253950c11907ccd794d8b9c94f68e6aa45a81c6004dcad9bbb9e308621b1b5653a3821e7eb5c43b30a6fcfcd90b09fe9c8acc29bb3f097ecbc6bdcbf33c045aac58cfc2bb78b2604e3c03db9ecd4f69d3cff3dcf2237e24107514c98c6e80738dff4d7a9640fd1188ad984071eab2db0aaf42f0afd4d0214e4e4b5", 0xf7}], 0x4, &(0x7f0000000400)=[{0x38, 0x29, 0x6f3f613a, "ee233b933f31fce5a79f03c067d4ff774d780cdc07177a4e675115f673cf6cdd076a7e472f0c76f8"}, {0x68, 0x11b, 0x1, "861729c884d67c6cb605129a03b29ba954a5f9465ceaefad8dcb12ea0d9caff15a0e57fdb06c729d4c5d183f17727e72eb315b375d6242c06da050194fae51e354f373419ba7e4df810c341abe2a07ada407d6"}, {0x108, 0x11f, 0x7, "db373540de86c10f66b9cb91fcde9e2875b38cbcc12021c81d9ad6a049685ec5fb7ac5c4cea46ea355e244ac1f9af49fe03f1a37c46796d4c6314e39d66756f2f3773bea99696dff80f3f8fd338acb87b29bf6c39970aae3cf28640b175bbfb12acf80fc3a660a53afbeec8484b16da1c16d47f30aca88b1313776a1a88f2983caba656eb2ec64d2ef74c53a830262f6e9322c7d54df1793d70ae139f0ea53bd18ca6f22ab3560924f54b7b9571d559be4f1dcbf08314f5e02a071356c25cfd0031ef2f03fa54524c3faed546dc861866ef933842eb117bfee5042c2a2592f10c224a84aff217b8a72bb1b07de5e85a278d4e332"}, {0x10, 0x116, 0x3}, {0x38, 0x105, 0x3, "ff4479ad21c54a745d8025a1b73c34c219e5f0be3d0c816d8e23b53bcda45da9201eb6c29629"}, {0x98, 0x103, 0x7, "4750652d6a89b1c51a90db50cc346d689feb18883f4e01389b939bef761608ba1e237f1ee44031c2ebbcddaef6b35eee3ef8329cc7fba87ad7921baf2afef60f1b9bacb745f717674e6a73aa95f18c94f175308e7c86c6c0caf83590e9cea5da41c05d006b0a9bd5de0ad5e163b0301eb18ee9589c1804670dfa7a1ff8377577340a22254b2837"}, {0xd8, 0x11f, 0x40, "91f3ff0c1a243a4765604acf7801bc6185992525e62ccc57ad41ea883c87bb62bafabaa3281e78bfb9fe82b10cbaa29c670998bf9d9307009d61c62e27b6ea7d917c0e9784f1122e8749d1b6a582b57dd60d2ad9811f32240731bb7f6c9fe95b129d0f64ca4a70380571e70d6fac827eb84eda58b55abb610f8f35182db89b00cad8afcb0ece0fac79fd78332a396ddc7122b1857dc186b0205dbc0db5e44ea87dfdd0bed1f8c4de419afb8df6233f9b60c01dce53d954c7ba46ace5d85782852edb4169b8be"}, {0xe0, 0x11f, 0x1b099630, "f3bd37cca2a4468c47805882bca645184e43d3e80934e1294be73363b88ed493edeaa5203bafdb3ef6f45ca9cc36249a832fbb3257787d57d2fc8ee974cb68c340b9ab2d39b564b1b9fdf00e06489895a7a107f6dd0ef05a4cf37cd63217d6541e96fd9662a59958f6c23d043c6dc230963146a8dabc37c1335b7edf669c4faa58259fb639ac8725eac8d162f4c76061cc419147335b341999d78665771664f68a864390b5990b34674c1bf46a8c9362460964ed2d20b5cfd6cb5247bccd3f47ec91aa5f0e93ad56739f62b1"}], 0x440, 0x40040}, 0x3f}, {{0x0, 0x0, &(0x7f0000000840), 0x0, &(0x7f0000000880)=[{0x108, 0x10f, 0x9, "6c559b29b9f525cf5daaf3e75dd5fa0fafd257a9fcb28ae5e7a715d096a308b505a46ebd525dd829feb5a8f4a9519af9ea35bf50b4596d40c1c81a6503b85fdf205b02ce1070d4cbaa54380f93e645cccb8be6d1d95bb3aa6143f9b467e7624cfdac3d4f467536725f1697b6031b1915e1d7ae7ff85fe4b0990fae0171fc0728cfc32786f85762ff8bf7dea2a717eb5c7d29eecb98ad6d2731631a0d3acebc44db5796c645c7e61e2359e2003cd3d2ac0b1695280f36b1e99d53fdf4022e15d741b84f451e769816024428e0f8be31cbd1fa541b91cb53c18afdf4e17faa2f4d54c7dd81ce069ff6ed6f4627351cbe87d793d187"}, {0xc0, 0x11, 0x4, "28848626c44f27b4f75c7824601fb2f8346b31a9c610fd38482b3efc1646f3b23685c61d7de10323f92bbe0f2015f142b8548e32c72a1fddb019e5dfe2045071a72159cae2f99e924f54fb37e408b5c6c3d62d33f9afca89561db9a302d6bd3e6e28af858a6f101d714023249e3eae4606e44b9b967f7b422f422a3096e23a5a49a860953a596a263d7733f36cf7b8355225520f0327df15cdea4fe931171a528256e251dad3bb02bc48f057"}], 0x1c8, 0x8005}, 0x4}, {{&(0x7f0000000a80)=@pptp={0x18, 0x2, {0x0, @loopback=0x7f000001}}, 0x80, &(0x7f0000000c80)=[{&(0x7f0000000b00)="71a7cb598aa449da02f28861cabd8e815cf5cbb7acffdb8a869116288d0efe908854fbeaf3d1a6cf9db66b62a8d3a7431d1db1f71c8c257fd4bc41a850a9f6c64e1ad876eedd11b891e0411e5dac2ac73d19eee7fe68f0d44c0369d37ec4bb7b8accab72486104731467065b9170c49ed16341184fb97f2385ef0fc82e9579700d0b8e4481b97c8ec694039b38ba918013fe0408976b25ee479fb7", 0x9b}, {&(0x7f0000000bc0)="ce2368c0ae267b6496e93493397ed782dc346bc3a85727ca396fd5524fbbeaef0a53d2d81b5940dfd88a8c8bf4439296548a0dc3947e38fb0dd2fb71943246ae11d23750ea9895a42241ab01974f226d37abad16b667a93351a2fd59e703243b7db98780c820ea3d70858937cfb66562587c1dfa5658646839a6bbd6091a5825f14487", 0x83}], 0x2, &(0x7f0000000cc0)=[{0x90, 0x29, 0xffffffffffffff80, "da973ef57b2d4e0edee09d5afa47b93e99ec0b043cd450fe8d6253a6694dbfe5d106fc000376c9ebd114e7a6b882d6adf2483ed62ff02b2649e8927ece3acdd2e04d46dd8e366f3c42831e43b45a236ff193a4705a2e8795e1b4404377e75c001c32e7b7b8da0e06ee29b74b1a296088e246786f762868b61d1d23b2"}, {0xc0, 0x10d, 0x2c1, "8a9c6a18009c5564e05764ee666747df2bb18ea6deeeb119293182f2013823e429fc33ac4d0e7590f21d5d188fb51d03c399be48c2663f5ddc5b8d6da43c977bdf7f192947d4acdc48c91e56d98b4872ffe8043d329fbbbbf9fbb7c3f2508120aadfd3df304c9fbcc3a25a72894bd15ff1db0efc5c2a5c4cd15a54c40ede88c5a5f406f8533f6e2637dc5486e5d21be37f6398c4e93ab1f9492b9a962b14a3d6194302d732134ae48042"}, {0x18, 0x0, 0x3, "70088340642e"}, {0x1010, 0x11f, 0x9, 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&(0x7f00000022c0)=[{0xd0, 0x10b, 0x0, "5ee8c5fd34b626a9bd61d06d293581f4e8624093a9a018ce24718bbcff0d200be9bffcfdef30422c83a5be10db782797da17bbd2112c28f044fe7c82ef1b9b209e66215643245188efe6ccd4a3dcc289cb16b5460dfa9cf48cf42ea5f57ec13058570a6549ea33d315c9f22f5eb2aae077a46c3952c512263b4e8b42797f53b3c2ea722f961884ea0c88071fc34bf1e52360a6f73a5dfbdb2918fc312bffaac649363bb84239e33e226b19c896db499d5328fcc155701e77474fe8a7a74e6417"}, {0x1010, 0x109, 0x18, "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{0xb0, 0x116, 0x81, "3f57025fbcf1c7ca491b0864bf806c42ac068f06d9287905ad74f533d1d1ca5f2b7a42030a3504572b15254bda08d19c0ab502d61190189dcb3ed7c4bad7bb4653cf61b3738a12988e237f5e5de31a1b0d60f498c579d45c5c1c786962c69b21aba1cbbf46fd7953069f59dbe79443708f4d674531f21cdbcb2d1452a453ce21d54ae84021a3abddc8d29341ec20e4cc2bff52f328a2ac824a06783f"}, {0x80, 0x19e, 0x400, "cfdac85f9c25f9301e6c4c6be2fb4388e3cc2ed8f8bbb78b933af41fd49b32a24ed57f9db3a94e4eecde35276203f06676eb3b796d436179fabacd74f15149cac478a789008eff7b22a026b786675722a41ae5177747caa477b32f12e02a81849b3789e4d32359ad2e77f5d81bff"}, {0x80, 0x112, 0x9, "7f4881ed1783d8df819433887182c6ede4f536b2805348ecfedeb8ee7b66cf624edf01aef0f8802cafca0e039e47e1e47b2d1f9b0dfd8243f5f103b8e24babba77e4c2e968523da486c15104a844d1973e5f436a485814d0f88db1e1ddd3e65029e28f0f5a0882c9b3d0"}, {0x78, 0x110, 0x1, "e2b8f5dfa5abc73e762256719d2ad9f27e97c52beb0b96891c21af7d252fd03b992dc323e0957b7806cfee210725a99f129c8b3093996146e4f6f3b8109b6ae09b53a1907872d21d3e4b45929bb70066ea3d3b03c36fd2299a40fdee8490a21a64"}], 0x1308}, 0xff00000000000000}], 0x4, 0x4040) mount(&(0x7f0000f27ff2)='./file0/file0\x00', &(0x7f00002faff8)='./file0/file0\x00', &(0x7f0000239000)='\x00v\t', 0x1004, &(0x7f0000a06000)) umount2(&(0x7f0000000000)='./file0\x00', 0x0) 2018/03/18 13:10:46 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x3, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_GET_DIRTY_LOG(r1, 0x4010ae42, &(0x7f0000000500)={0x0, 0x0, &(0x7f0000ffd000/0x2000)=nil}) r2 = memfd_create(&(0x7f0000000040)='/dev/usbmon#\x00', 0x3) ioctl$EVIOCREVOKE(r2, 0x40044591, &(0x7f0000000080)=0x3) syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x7, 0x202800) 2018/03/18 13:10:46 executing program 0: r0 = socket$netlink(0x10, 0x3, 0xc) writev(r0, &(0x7f0000fb5ff0)=[{&(0x7f0000fb4000)="1f00000002031900000007000000068100023b0509000100010100ff3ffe58", 0x1f}], 0x1) r1 = socket$netlink(0x10, 0x3, 0x2) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001180)='clear_refs\x00') getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f00000011c0)={{{@in=@dev, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in6=@remote}}, &(0x7f00000012c0)=0xe8) setsockopt$inet_mreqn(r2, 0x0, 0x23, &(0x7f0000001300)={@local={0xac, 0x14, 0x14, 0xaa}, @multicast2=0xe0000002, r3}, 0xc) accept4$bt_l2cap(r2, 0x0, &(0x7f0000000000), 0x80000) writev(r1, &(0x7f0000fb5ff0)=[{&(0x7f0000fb6000)="1f00000002031900000007000000e3800802bb0509000100010100493ffe58", 0x1f}], 0x1) r4 = syz_open_dev$sndtimer(&(0x7f0000fc6000)='/dev/snd/timer\x00', 0x0, 0x0) dup2(r4, r0) 2018/03/18 13:10:46 executing program 4: r0 = socket$rds(0x15, 0x5, 0x0) r1 = dup2(r0, r0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000), &(0x7f0000000040)=0xc) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x1c, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 2018/03/18 13:10:46 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x4000000000000084) io_setup(0x6, &(0x7f0000000000)) io_setup(0x20, &(0x7f0000c6b000)=0x0) io_submit(r1, 0x1, &(0x7f0000356ff0)=[&(0x7f0000928fc0)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000001ec0)}]) 2018/03/18 13:10:46 executing program 2: perf_event_open(&(0x7f0000757f88)={0x6, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000001300)='./file0\x00', 0x1) recvmsg$kcm(r0, &(0x7f0000002880)={0x0, 0x0, &(0x7f0000002800)=[{&(0x7f0000001340)=""/137, 0x89}, {&(0x7f0000001400)=""/254, 0xfe}, {&(0x7f0000001500)=""/3, 0x3}, {&(0x7f0000001540)=""/4096, 0x1000}, {&(0x7f0000002540)=""/130, 0x82}, {&(0x7f0000002600)=""/164, 0xa4}, {&(0x7f00000026c0)=""/33, 0x21}, {&(0x7f0000002700)=""/193, 0xc1}], 0x8, 0x0, 0x0, 0x1000}, 0x1) syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x7fe, 0x800) 2018/03/18 13:10:46 executing program 7: r0 = syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x6, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f0000000080)={0x0, 0x5}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000100)={r1, @in={{0x2, 0x4e24}}}, &(0x7f00000001c0)=0x84) r2 = socket$unix(0x1, 0x1, 0x0) r3 = syz_open_procfs(0x0, &(0x7f0000000000)='net/ip6_mr_cache\x00') sendfile(r2, r3, &(0x7f000097d000), 0xff) 2018/03/18 13:10:47 executing program 4: r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000040), &(0x7f0000000080)=0x4) ioctl$KVM_X86_SETUP_MCE(r0, 0x4008ae9c, &(0x7f00000000c0)={0x19, 0x2, 0x80000001}) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000100)={0x0, 0x4, 0x7, 0x3c0, 0x9, 0xbdbb, 0x3, 0x4, 0xb0, 0xaf12, 0x9}, 0xb) writev(r0, &(0x7f0000001300)=[{&(0x7f0000000140)="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", 0x1000}, {&(0x7f0000001140)="5cf9e3e325c834d01abbf14cd7aa0845941d1ce304a483584a2589cedba2fc23b5a459a1d61e8d265526c9abfcbacbea91c15f3df7e16c21dff7fd752c6f49f280e77dc0ef10963bfd722f418207ecec3115a86659e098f8e19d11b703abd2634c288827303725fd20f5a46cb0be1c2bb68213b6bee87856a5ccc3c14a73764c1f0296efd336221b69e42a0e13e138f04a8fb51244d166d57154711dda70e9f357de835d83126474ae7a27f1d00fff47", 0xb0}, {&(0x7f0000001200)="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", 0xfd}], 0x3) connect$unix(r0, &(0x7f0000001340)=@file={0x1, './file0\x00'}, 0x6e) write$selinux_create(r0, &(0x7f00000013c0)=@objname={'system_u:object_r:hald_var_run_t:s0', 0x20, '/usr/lib/telepathy/mission-control-5', 0x20, 0x30, 0x32, 0x20, './file0\x00'}, 0x54) ioctl$sock_inet6_udp_SIOCOUTQ(r0, 0x5411, &(0x7f0000001440)) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000001480)={0x0, 0x1000, "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"}, &(0x7f00000024c0)=0x1008) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000002500)={r1, 0x8}, 0x8) setsockopt$ipx_IPX_TYPE(r0, 0x100, 0x1, &(0x7f0000002540)=0x3, 0x4) ioctl$DRM_IOCTL_CONTROL(r0, 0x40086414, &(0x7f0000002580)={0x1, 0x688c9547}) r2 = socket$bt_rfcomm(0x1f, 0x3, 0x3) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f00000025c0)=0x0) ioprio_set$pid(0x3, r3, 0xd63) setsockopt$inet_tcp_int(r0, 0x6, 0x7, &(0x7f0000002600)=0x20, 0x4) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000002640)={0x9, [0x101, 0x2, 0x6, 0x7fff, 0x3, 0x0, 0x2, 0x8, 0x8001]}, &(0x7f0000002680)=0x16) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f00000026c0)=0x3, 0x4) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000002700)={0x4, [0x0, 0xfff, 0x1f, 0xffffffffffffffff]}, &(0x7f0000002740)=0xc) ioctl$KVM_SET_VCPU_EVENTS(r0, 0x4040aea0, &(0x7f0000002780)={0x200, 0xd, 0x4, 0x0, 0x3, 0x6, 0x80, 0x7ff, 0xffffffffffff56ec, 0xb92, 0x5, 0x1f, 0x0, 0x20, 0x4, 0x2, 0x800, 0xf2, 0x5}) r4 = socket$inet_dccp(0x2, 0x6, 0x0) fgetxattr(r2, &(0x7f00000027c0)=@random={'security.', 'wlan1,\x00'}, &(0x7f0000002800)=""/231, 0xe7) ioctl$sock_inet_SIOCGARP(r4, 0x8954, &(0x7f0000002900)={{0x2, 0x4e20, @loopback=0x7f000001}, {0x306, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x2, {0x2, 0x4e23, @broadcast=0xffffffff}, 'ipddp0\x00'}) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000002980)={'eql\x00'}) recvmsg(r4, &(0x7f0000005f80)={&(0x7f00000029c0)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast2}}}, 0x80, &(0x7f0000004ec0)=[{&(0x7f0000002a40)=""/148, 0x94}, {&(0x7f0000002b00)=""/82, 0x52}, {&(0x7f0000002b80)=""/81, 0x51}, {&(0x7f0000002c00)=""/196, 0xc4}, {&(0x7f0000002d00)=""/40, 0x28}, {&(0x7f0000002d40)=""/4096, 0x1000}, {&(0x7f0000003d40)=""/137, 0x89}, {&(0x7f0000003e00)=""/120, 0x78}, {&(0x7f0000003e80)=""/4096, 0x1000}, {&(0x7f0000004e80)=""/57, 0x39}], 0xa, &(0x7f0000004f80)=""/4096, 0x1000, 0x3}, 0x100) getcwd(&(0x7f0000005fc0)=""/230, 0xe6) ioctl$KVM_ENABLE_CAP_CPU(r0, 0x4068aea3, &(0x7f00000060c0)={0x7b, 0x0, [0x7, 0x6, 0x4, 0xffffffffffffffff]}) setrlimit(0xb, &(0x7f0000006140)={0x9, 0x5}) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000006180)={{{@in6=@loopback, @in=@dev}}, {{@in=@remote}, 0x0, @in6}}, &(0x7f0000006280)=0xe8) recvmsg$netrom(r0, &(0x7f0000008ac0)={&(0x7f00000062c0)=@ax25={0x3, {"986cb03796c9f9"}, 0x1f}, 0x10, &(0x7f0000007780)=[{&(0x7f0000006300)="48e7e691708a4a1de63166b971825080a6c23add3e3be51585253150ba1ba293dbea84e3c64272091c869a054ca21c85ac859607bfc2c4cd18f0aa632ccee9b7e21b9da4138290ebd2366e6a55f3f97e7f1c05658c80532f120d00f6d7f6194645fcdbb5c0f2a89b480d75e6a6559b05223ab1fbf8aeb6c088a8b98450445ca460be544489f09f14718dc06af5c32e5a457309377756368f97f2286e3db4035b465a6c41aceaaa35e24b4d05ef6852be28f5aeea6720f3f4bf06cb3bd38e208f1f3910eff079587c922b31ec97edb00d75e87c47282a34e38d5427d2a572b54fcf929b2f0b66", 0xe6}, {&(0x7f0000006400)="6516d04f5e58e991f32aaeb0100c6f036689c50ff7522b981cf71ca4b1960c505fa77b1b0dcb07c9c1ade085546efca6ca66c67bc1f0a30f52bf398ed54faeabb9f6cba1fa791d9b7e1c1b92e5189b5edb703ba789272327a3412e73aaa3bb96b9cb362e5752aa8efd25618a2a0b13892393ed674255453aaa60001eaa6dd321718cf1e8c2d638b830dfd84702c3495f7c773caf7c0a5f2b6516de1910151ae0ab3f7297fe0bdc0802a7004ee2d26255679109efe29daaa2a361fe2502f29b7b021defc753ebe38467552b137b93c0c405199c71a777720ccd4959a830cdfe9e9a1f89718c342fbc728b1efb9cf0a8a85a", 0xf1}, {&(0x7f0000006500)="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0x1000}, {&(0x7f0000007500)="83021a1b942212a08e7d34d2b5050df342767971c50e1071e34667603d034f2175f6bcbe", 0x24}, {&(0x7f0000007540)="6e647945637760b99aaa16688532bf8a6d005c3a0e98960bfa0bd176adf75f3203d45c24b0f015da21124ad5a868ba116e703b0a625b5e241c852febfc091ab9b3c50fbd9a1f5e986ebaf1c5c037413f1a2bd175b06b37fb29a4ed9058a4371fcf49b8d80560cc1b513a9251af64480902d677474cb005ea01f35463e70fc0b8032344b2f60ffa", 0x87}, {&(0x7f0000007600)="b93f35fffc21c73f2112f3f1cc41b9692d518e5a3d3b62853ff53cd4a1bdc747314470fd16de028364e9d1c5eb343832dca15cc11f03426e767a403b26fee0d19d7c92c23ab72285ef99b88fc0afdf", 0x4f}, {&(0x7f0000007680)="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", 0xfb}], 0x7, &(0x7f0000007800)=[{0xa8, 0x107, 0x6, "ec902294fa93fbdedf8d34557a6b9bd83b3f0e2fc77406bc020d7eaa335e92b6da86cd85feb836ef7b8637f13fed55fa6abad2e02e957cf7d544c0dc62a368ecb44863eb95f53259ef957a90c7a28fc99d3f86f80af4e6e5dc147d190b19a8f11e038863bf910d828ec8b904f72b985214f5fc1b88659638d18e4eef06b4b6846461b55bdad51f3b2f23425e36a0b4ad16ba0ebee39ced"}, {0xf0, 0x11d, 0x5, "d7d7d8f4cf8db2185ccb564efeec8a79dc24e16def6629a4eee49301c778deac7b58b5bb35fd172288b7ddac58ef9f2e0e7ed7dce6a8b8cc5daaa1cb66c75402744899a029f76feb7f321b1feb03757c3baaa0350dadcb7a4a86818ef5db31db3d30650ea22563e105305bc9b9fe8314603b4c650c301c8e92b6ce2018307be3d1843c4eed467d7bc11161151bc458927032f068cb1ce2f9114230c471e4fa0e072c754e9551d6821719c6eedc4e00f2ac45d46c5586e52f6488134a5adcc08a896b3aba06d6e97ee0dfa0615a230359fd4369ef711c5dfcc3"}, {0x108, 0x10d, 0x800, "9496180f2d0ad55ad9f44d5da8b4d1e6425696081a560d568c3e52c7557df5d9ec92d942586d2f1627f4e24c735f365b1418a29e6d6904b214b20cc5d4fac522ad98d304e47c71bfdb53121cddc2950e02f84cc8cd3b80083aa50f8e4c02748d1333927dbc7fbf8fae17004605dd7c98ec80305ec0cc9f01853c388c14d773b59294549889e9b007372bf989ab715f0476d87f975e79f336a2caf0137d088d81e990118fd2dd9c1444f7611f73a16c2961678dde27ed434a4efd48a44c49cf5e57a9c19d14c744561130acc6165c7b765ae616a1b1b27effe2fa85a724b3f989db609bff614f89690c88ff90273cc885811ddd7296"}, {0x1010, 0x10d, 0x4, "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"}], 0x12b0, 0x4}, 0x40000000) 2018/03/18 13:10:47 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) r1 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x9, 0x10400) write$selinux_validatetrans(r1, &(0x7f0000000180)=ANY=[@ANYBLOB="73797374656d5f753a6f626a6563745f723a737368645f6b65795f743a73302073b2a6b735beed6fc422a8234238879e797374656d5f753a6f626a6563745f723a6175646974645f657865635f743a7330203037202f7362696e2fe34bd716ee3616ff356468638f69656e7400b549eb5eac60159e47e145b723f602f5c9378a144a533815a7defa21c00163c43afc0c9aa2b4b8664e5ba0a79ed642f868b6156141c46133affdcac12c6db93de45e5d860f7651217d7eea47dccc43b76e"], 0x55) ioctl$TCSETAF(r0, 0x5408, &(0x7f0000000080)={0x0, 0x0, 0xffff}) 2018/03/18 13:10:47 executing program 6: r0 = socket$inet(0x2, 0x80000000003, 0x2) recvmsg(r0, &(0x7f00000006c0)={&(0x7f00000000c0)=@l2, 0x80, &(0x7f0000000580)=[{&(0x7f0000000380)=""/29, 0x1d}], 0x1, &(0x7f0000000600)=""/154, 0x9a, 0x5}, 0x122) sendto$inet(r0, &(0x7f0000000000)="3faf105e2e88ee27e426af7b3ca45cdeff2f5f473f32b5518a2e1680fb43e8912b5d0c248ba702d232df5a8987556ec2568c", 0x35a, 0x0, &(0x7f0000000080)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) fstat(r0, &(0x7f0000000140)) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/policy\x00', 0x0, 0x0) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000300)='/proc/self/net/pfkey\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000000400)={{0x5, 0x40}, 'port1\x00', 0x87, 0x400, 0x20, 0x0, 0x0, 0x1, 0x8, 0x0, 0x4, 0x8}) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00000003c0)='/selinux/avc/hash_stats\x00', 0x0, 0x0) sendto$inet6(r2, &(0x7f00000001c0)="62f610c43905740eb88ac009a9de20e808856295bdf0a821d93675903ec0b5427755c64771c9fba6b77c1973c7223bc9691e5ee6a245e09c8b67c2d1ddfaa22082d03f17a27cfe6b6fbf96f6207db003caba9031ff720a08a104ee303936d6a2738091365d9ca625a081912370082173d1e04ea1e21e922e86537a92f0499b41e3e787d05e3a7d79f4e9ca68506d8a16b8859de83b71e69f8859a6c83bfd11a999710669517a34d2370e98aeae3d601927ed49b48894d7c1d12d5322ed9703d2cdba6ce6066c4530fb3f1dc1cd9fbd073b780c77fc", 0xd5, 0x24000800, &(0x7f00000002c0)={0xa, 0x4e20, 0x7, @dev={0xfe, 0x80, [], 0x16}}, 0x1c) ioctl$KDSKBLED(r2, 0x4b65, 0x2) ioctl$EVIOCSABS3F(r2, 0x401845ff, &(0x7f0000000340)={0x4, 0x100000001, 0x9c34, 0x1, 0xffffffffffff217e, 0x5a0c}) getsockname(r2, &(0x7f00000004c0)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000540)=0x80) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f00000005c0)={'ip6_vti0\x00', r3}) 2018/03/18 13:10:47 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x57}, 0x6) r0 = bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x1, 0x5, &(0x7f0000346fc8)=ANY=[@ANYBLOB="180000000000000000000000611000000000000000000000000000009500000000000000"], &(0x7f0000f6bffb)='GPL\x00', 0xffffffffffffffff, 0x260, &(0x7f0000000000)=""/251}, 0x310) r1 = dup2(r0, r0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r1, 0x54a2) 2018/03/18 13:10:47 executing program 0: r0 = socket(0x10, 0x2, 0x0) write(r0, &(0x7f0000000040)="240000f1290005000000010000000721ff3513e334d4c46b137f010000000000000000ff", 0x12) 2018/03/18 13:10:47 executing program 2: r0 = open(&(0x7f0000000080)='./file0\x00', 0x8041, 0x4) fcntl$setlease(r0, 0x400, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 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={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$setlease(r0, 0x400, 0x2) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000000000)={r0, r0}) 2018/03/18 13:10:47 executing program 1: mmap(&(0x7f0000000000/0xb3c000)=nil, 0xb3c000, 0x0, 0x100000000032, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x7fff) setsockopt$SO_RDS_MSG_RXPATH_LATENCY(r0, 0x114, 0xa, &(0x7f0000000100)={0x3, "aaa0f4"}, 0x4) setsockopt$SO_RDS_MSG_RXPATH_LATENCY(r0, 0x114, 0xa, &(0x7f0000000000)={0x2, "879a"}, 0x3) 2018/03/18 13:10:47 executing program 7: r0 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x20, 0xc0500) ioctl$KVM_X86_SETUP_MCE(r0, 0x4008ae9c, &(0x7f0000000040)={0xc, 0x2, 0x24000000000}) r1 = ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x8) r2 = fcntl$getown(r1, 0x9) fcntl$setown(r1, 0x8, r2) ioctl$KVM_SET_VCPU_EVENTS(r0, 0x4040aea0, &(0x7f0000000080)={0x6, 0xc999, 0x8, 0x0, 0x100000000, 0x7, 0x40, 0x5, 0x300000, 0x83b7, 0xffffffff, 0x8, 0x0, 0x5, 0x6, 0x0, 0x6, 0xc73}) r3 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/commit_pending_bools\x00', 0x1, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x4e24, 0x1, @mcast1={0xff, 0x1, [], 0x1}, 0x1}, @in={0x2, 0x4e23, @broadcast=0xffffffff}, @in={0x2, 0x4e21, @loopback=0x7f000001}, @in6={0xa, 0x4e24, 0x0, @dev={0xfe, 0x80, [], 0xc}, 0x1}], 0x58) ioctl$EVIOCGBITSND(r0, 0x80404532, &(0x7f0000000180)=""/104) r4 = shmat(0xffffffffffffffff, &(0x7f0000ffd000/0x1000)=nil, 0x4000) shmdt(r4) r5 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r6 = socket$rds(0x15, 0x5, 0x0) getrlimit(0xd, &(0x7f0000000200)) r7 = ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x2) sched_getscheduler(r2) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r3, 0x84, 0x7c, &(0x7f0000000240)={0x0, 0xffff, 0x800}, &(0x7f0000000280)=0x8) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r6, 0x84, 0x7b, &(0x7f00000002c0)={r8, 0x3}, 0x8) setsockopt$ARPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x61, &(0x7f0000000300)={'filter\x00', 0x4}, 0x68) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000380)={r8, 0x18a7, 0x6, [0x0, 0x8, 0x1ff, 0x3, 0x6, 0x8000]}, 0x14) r9 = ioctl$LOOP_CTL_GET_FREE(r3, 0x4c82) ioctl$LOOP_CTL_ADD(r0, 0x4c80, r9) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000400)={0x0, 0x0}, &(0x7f0000000440)=0xc) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000480)={{{@in6=@mcast1, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6=@local}}, &(0x7f0000000580)=0xe8) sendmsg$nl_netfilter(r7, &(0x7f0000001ac0)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000001a80)={&(0x7f00000005c0)={0x148c, 0x13, 0x4, 0xc00, 0x70bd28, 0x25dfdbff, {0xf, 0x0, 0xa}, [@generic="b27acfeb340ad6b464764358f77bbf1aaab00531ae6b5ed4b82344b7318ccd114e1e4f845cbe015d4471a9761dcd8103ee760a81f4da6e92e7bbee0f8893e9a97e3c19aedd5926f66cd5f2fb465d945a616be77a7b5c51b65d9820e5b0005f1c33d55e55a27f1d879fde1d", @generic="b63dcf1ed12eabea8e3c0a", @nested={0x2dc, 0x23, [@generic="1b59a0525f36cf8a50a41b8a81612fd6e6387ac846da73baf348585af2c06c56b135bac360c16e4cb96a557d894ca4cdcd77b86bbe39f10e584e4d6b4433e507d9483b80e0307e81c9d54e5d2154d51d041cf6409b558a205028969591722fab3b1a4fe157392ab98042ed67a5927bb369a50a0813db49af20be8d33195afab5aa244be6adfe43fdeaab1ac1d535c6bf32ef5a07babbc742e466d5052ad6773077ca087a9d8eb497cbb1c825070f3ce2d3edb029f6c778cb0bc41072a6b7fe58723731e778eccbfa10e56b34a7d2f202", @generic="0e787a1376770e3ea239fb37a91146269b4dcef4556b137cc70308d106abb5f71127888ccb2d5bd381438bf1be79afaf600e93380c9cd9a6d3f28ff67d69af4d22fe02e91f9581a0c7d4502f40552b9399f4fe49e8bfd41ce78178a75a94a21ff84765ff25291ad697671d852428ba972c43f0e37de262d9345ea7bf26277f567abb98b988ec4913b5fcdb8a07a3fbcef20579f4753d94f030825f55998a78b3158de59eca53423647f5e5", @typed={0xcc, 0x54, @binary="01a6a96e313d7531eeca62f642c0683f834ddff0a169b8806d3f8148a28772c2a5b533004fbbf6ae63601ee43bbb701a927322d5c200158d6f2fdae256b51f5136c4c35c829ffd3f6e235626577d75e0d19f3e7d8656788135a3893894be267d40ec0e98cfefcd55fd58281ae04274bb97d98605651577552c14dfa88b7b4237dcc85cb11dd97968bf37f4f83cb649b688842d198563525cab947f925c4a8a7dfc1b2426078dd876114499541b7dbe1e29be669f004739b1cfce04fda3cf44fa498281"}, @generic="4abcb7880712cd7c852e21f9df2d78da80c8d1b5b08a22092c08d494172bb271401ec315cd7934e7be96eee3f0eeb506ce443c13d7fc315734a8c0c0949ab3f6411be8fab0c1248fdbc82e46d98e750a86b0b2cffae0780c95b69da5a2b50da586aec008950b69f2b00958362763ab8ad64590ba9a499ebbfd5e8238069d892ba51f95820b24917773ad84501fbd122d"]}, @nested={0xa4, 0x1d, [@generic="3db946d389", @typed={0xc, 0x28, @uid=r10}, @typed={0x18, 0x7, @ipv6=@remote={0xfe, 0x80, [], 0xbb}}, @typed={0xc, 0x5a, @pid=r2}, @generic="240e9308d459c91f35175ccf18d3ff115e138ea987903be52dc638a6abfd31c3f75691c9d02a177c8c0d72b4d23ff91cc51b401f6a562c021488d6aae18aceeacfb899aab78bcdd0a9e5466b079cd4b8b8141761f3bbda7e705c984949a9ed3d8378d6215b720b4027dd"]}, @typed={0xc, 0x25, @fd=r5}, @nested={0x6c, 0x24, [@generic="bdb1a155a1c5828981a787a139db957dfc3502895b1ea03914f1fe34a5781d2f67eca8e297659842b10d3a75", @typed={0x30, 0x22, @str="3a2d2563707573657425ca65746831282d5e76626f786e657430657468316d643573756d00"}, @typed={0xc, 0xd, @uid=r11}]}, @typed={0x8, 0xc}, @generic="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"]}, 0x148c}, 0x1, 0x0, 0x0, 0x8000}, 0x80) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000001b00)={r8, 0x9a}, &(0x7f0000001b40)=0x8) ioctl$KVM_GET_IRQCHIP(r5, 0xc208ae62, &(0x7f0000001b80)=@ioapic) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r3, 0x4058534c, &(0x7f0000001c80)={0x5, 0x3f, 0x0, 0xfffffffffffffff8, 0x2, 0x2}) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r3, 0x84, 0x20, &(0x7f0000001d00)=0x6, 0x4) r12 = semget(0x3, 0x3, 0x100) semctl$IPC_INFO(r12, 0x2, 0x3, &(0x7f0000001d40)=""/32) 2018/03/18 13:10:47 executing program 3: r0 = socket$inet6(0xa, 0x80000, 0x4) setsockopt$sock_int(r0, 0x1, 0x4000000000000002, &(0x7f0000f65000)=0x3fb, 0x4) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f0000000380)={0x0, 0xf943, 0x5, 0x1}, &(0x7f00000003c0)=0x10) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x42013, r0, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000400)={0x0, 0x8000}, &(0x7f0000000440)=0x8) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000480)=@assoc_value={0x0}, &(0x7f00000004c0)=0x8) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000280)={r1}, &(0x7f00000002c0)=0x8) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000300)={r2, 0x4, 0x9, 0x1000, 0x5, 0x6}, &(0x7f0000000340)=0x14) bind$inet6(r0, &(0x7f0000f65000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$inet6_mreq(r0, 0x29, 0x1f, &(0x7f0000000040)={@loopback, 0x0}, &(0x7f0000000080)=0x14) r5 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000500)='/dev/mixer\x00', 0x100, 0x0) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r5, 0x84, 0x19, &(0x7f0000000540)={r3, 0x3f}, 0xfffffffffffffdbe) setsockopt$inet6_group_source_req(r0, 0x29, 0x0, &(0x7f0000000140)={0x7fffffff, {{0xa, 0x4e24, 0x1, @local={0xfe, 0x80, [], 0xaa}, 0x7}}, {{0xa, 0x4e20, 0x9, @loopback={0x0, 0x1}, 0xd99}}}, 0x108) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f00000000c0)={@ipv4={[], [0xff, 0xff], @rand_addr=0x3371}, @local={0xfe, 0x80, [], 0xaa}, @empty, 0x8001, 0xade, 0x10000, 0x500, 0x2, 0x80000, r4}) setsockopt$inet6_int(r0, 0x29, 0xb, &(0x7f00004aaffc)=0x6, 0x4) sendto$inet6(r0, &(0x7f00007a8fff), 0x0, 0xfffffefffffffffe, &(0x7f000006ffe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$inet6_buf(r0, 0x29, 0x6, &(0x7f0000c86000), &(0x7f0000d1b252)) 2018/03/18 13:10:47 executing program 4: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/status\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000080)=0x8d5, 0x4) r1 = socket$vsock_stream(0x28, 0x1, 0x0) r2 = socket$l2tp(0x18, 0x1, 0x1) fcntl$dupfd(r1, 0x406, r2) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = socket$inet6(0xa, 0x400000000001, 0x0) ioctl$KVM_NMI(r3, 0xae9a) r4 = dup(r3) ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f0000000100)={'ip6gre0\x00'}) 2018/03/18 13:10:47 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) close(r0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000300)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000001f3a)="ad56b6c5820faeb995298992ea54c7beef9f5d56534c90c2", 0x18) r2 = accept$alg(r0, 0x0, 0x0) recvmsg(r2, &(0x7f0000dac000)={&(0x7f00008e8000)=@nfc, 0x80, &(0x7f0000895fe0)=[{&(0x7f0000b9d000)=""/182, 0xb6}], 0x1, &(0x7f0000e49000)}, 0x0) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x0, 0x0) setsockopt$IPT_SO_SET_ADD_COUNTERS(r3, 0x0, 0x41, &(0x7f0000000040)={'filter\x00', 0x5, [{}, {}, {}, {}, {}]}, 0x78) pwrite64(r0, &(0x7f00000000c0)="dcb61aed761842c9ea95847448d2e8c662525c34425aea4ee2b7fe360c769bab518aab94fb9664a46cf002b023a962ed71d7e1125f784209539f235d25b02743087c8be5d5d3ff3f2387e5538ac5cffd71855834a4924aa51d7bc8ccebc9f7b311d7d1b53fbb28af965a9612572fc603ee3e0f3d0fd41f862108a360b61ab183e44f4ab7824170462d0c9c6d28f5139964d694a4db1aca40825ba95ba197ce7c6519bd64d9b2e93a0ec38364edb087f1ad285102503793aff8d4aa2457a9d07336c5ef5fb18228273040e3be177327f55f67eda9cd", 0xd5, 0x0) 2018/03/18 13:10:47 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) chdir(&(0x7f0000000000)='./file0\x00') r0 = syz_open_dev$admmidi(&(0x7f0000000180)='/dev/admmidi#\x00', 0x40, 0x48100) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000740)={0x0, 0x3, 0x18}, 0xc) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000780)) r1 = syz_fuse_mount(&(0x7f00000007c0)='./file0\x00', 0x9000, 0xffffffffffffffff, 0xffffffffffffffff, 0x3, 0x80001) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2000002, 0x10, r1, 0x0) r2 = syz_open_dev$adsp(&(0x7f0000000200)='/dev/adsp#\x00', 0x7, 0x100) getsockopt$inet_sctp_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f0000000480), &(0x7f00000004c0)=0xb) openat$ion(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/ion\x00', 0x200800, 0x0) ioctl$KVM_SET_CPUID2(r2, 0x4008ae90, &(0x7f0000000640)=ANY=[@ANYBLOB="030000000000000000000040950f00000000000009000000068d00000500000024dd0000000000000000000000000000070000000000000007000000018000003f00000006000000400100000000000000e7d80000000005000000020000009e13ffff08000000720f00000000000000000000000000000000000000000000000000"]) r3 = socket$nl_generic(0x10, 0x3, 0x10) lstat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)) r4 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r4, &(0x7f0000b3dfc8)={&(0x7f0000d49ff4)={0x10}, 0xc, &(0x7f0000bbaff0)={&(0x7f0000abf000)={0x14, 0x1e, 0x109, 0xffffffffffffffff, 0xffffffffffffffff, {0x4}}, 0x14}, 0x1}, 0x0) link(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='./file0\x00') r5 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000927000)=@sack_info={0x0}, &(0x7f00000001c0)=0xc) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000300)={r6, @in6={{0xa, 0x4e23, 0x4, @empty, 0x7}}, 0x0, 0x8fd, 0x6, 0x6, 0x6}, 0xa0) r7 = socket$alg(0x26, 0x5, 0x0) ioctl$KVM_GET_SUPPORTED_CPUID(r0, 0xc008ae05, &(0x7f0000000800)=""/145) ioctl$sock_FIOGETOWN(r5, 0x8903, &(0x7f0000000240)) r8 = getpid() r9 = syz_open_procfs(r8, &(0x7f00005f5ffd)='\x00\x00\x00') bind$alg(r7, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'sha1\x00'}, 0x58) accept4$alg(r7, 0x0, 0x0, 0x80800) sendfile(r2, r9, &(0x7f0000807000), 0x3f) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r3, 0x84, 0x12, &(0x7f0000ff0000), 0x4) r10 = fcntl$getown(r4, 0x9) ptrace$peekuser(0x3, r10, 0x3) setsockopt$inet_sctp_SCTP_RESET_ASSOC(0xffffffffffffffff, 0x84, 0x78, &(0x7f000049cffc), 0x4) socket$rds(0x15, 0x5, 0x0) connect$unix(r5, &(0x7f00000008c0)=ANY=[@ANYBLOB="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"], 0x1) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r5, 0x40045532, &(0x7f0000000500)=0x30bd) setitimer(0x0, &(0x7f0000432000)={{0x0, 0x2710}}, 0x0) getrusage(0xffffffffffffffff, &(0x7f00000003c0)) 2018/03/18 13:10:47 executing program 5: r0 = gettid() exit(0xffffffffbffffffb) get_robust_list(r0, &(0x7f0000000300)=&(0x7f00000002c0)={&(0x7f0000000200)={&(0x7f00000001c0)}, 0x0, &(0x7f0000000280)={&(0x7f0000000240)}}, &(0x7f0000000340)=0x18) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$KVM_HAS_DEVICE_ATTR(r1, 0x4018aee3, &(0x7f0000000080)={0x0, 0x3, 0x6, &(0x7f0000000040)}) 2018/03/18 13:10:47 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000000c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts(camellia)\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003bcfd0)="d3ab27191a01002356ba602dff05000bfef9b9d2a4b20079fffffffffffffe000225070097c11ed4c2c4dc42ffa86eb9", 0x30) r2 = syz_open_dev$adsp(&(0x7f0000000200)='/dev/adsp#\x00', 0x2, 0xc0080) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000240)={0x0, 0xff, 0x20}, &(0x7f0000000280)=0xc) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000000300)={r3, @in={{0x2, 0x4e21, @multicast1=0xe0000001}}, 0xc9e, 0x8}, &(0x7f00000004c0)=0x90) r4 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r4, &(0x7f00000008c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000880)={&(0x7f00000003c0)=ANY=[@ANYBLOB="30000c010747000010000101fffffffffffffdff599700004633e6", @ANYRES32=0x0, @ANYBLOB="000000000000000008001c00", @ANYRES32, @ANYBLOB='\b\x00.\x00\x00\x00\x00\x00'], 0x30}, 0x1}, 0x0) sendmmsg$alg(r1, &(0x7f0000004cc0)=[{0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000002cc0)="275a3035f3fa560318cf0ea4cde8ad3e0a26dcf5e057dd73054321196bfd82dd2a8f555102058a9683b0fcf4d8b29736534ed7b1b02a33268d5a2b80891181f8ad8d316d303d7bef31658f41779eb32fb65b2dcb62c281611ceb4fa0fecad8cac84c72e5ecd2d53454f9c27e1a3b62a05e314c5ed56ae02d7b696233c67602", 0x7f}], 0x1, 0x0, 0xffffff5d, 0x3}], 0x643, 0x0) recvmsg(r1, &(0x7f0000000000)={&(0x7f0000000040)=@nfc_llcp, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000180)=""/47, 0x2f}, {&(0x7f0000001280)=""/72, 0x48}], 0x2, &(0x7f0000da2000)}, 0x0) getdents64(r2, &(0x7f0000000400)=""/152, 0x98) [ 106.876612] kauditd_printk_skb: 11 callbacks suppressed [ 106.876621] audit: type=1400 audit(1521378647.230:180): avc: denied { map } for pid=14637 comm="syz-executor0" path="/dev/fuse" dev="devtmpfs" ino=9464 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:fuse_device_t:s0 tclass=chr_file permissive=1 2018/03/18 13:10:47 executing program 2: r0 = socket$inet6_sctp(0xa, 0x100000000005, 0x84) fcntl$setpipe(r0, 0x407, 0x6) sendmsg$netlink(0xffffffffffffffff, &(0x7f0000001780)={&(0x7f0000000000)=@proc={0x10}, 0xc, &(0x7f0000000140)=[{&(0x7f00000001c0)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00'], 0x1}], 0x1, &(0x7f00000016c0)}, 0x0) syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x3, 0x8040) ioctl$sock_ifreq(r0, 0x89f0, &(0x7f0000000080)={'ip6gre0\x00', @ifru_data=&(0x7f0000000180)="d61a072afa6a2e6e9105a65cf0b08be4d57565e1a85eff283ee23d954743a2e3"}) 2018/03/18 13:10:47 executing program 7: r0 = socket$inet(0x2, 0x840000000003, 0x2) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x1, 0x80200) sendmmsg$alg(r1, &(0x7f00000028c0)=[{0x0, 0x0, &(0x7f0000001200)=[{&(0x7f0000000080)="3873f7e7ef4da5c51ed10650b2", 0xd}, {&(0x7f00000000c0)="104dcdf31a77a7996bf3484934995c8006fb007bf64ea42a2d7678a8998ae9ff03dd41c6040f200aed7ec45647d21692a601a928a759c43a9c7df9b1f157a1b077c55928e1c7ff96a131d1428c2635313af2d58d90e91dac5cf3bdc491ffea4c6044eceeab763a14c23c88517b7f397ecff8ec89513f45c48de0cff28d8bca90f86f5ca4b6d2", 0x86}, {&(0x7f0000000180)="dadad27c8d4348565f07207cdfb8fdc08fbb1344464ad8a71fc21651097b48726f0860ffaa891906c221b243a39b1e46737abe57c000296bb406afcce26a323c9e95f3b3174f0332c0f2b06ddbac773ce6f0c7a4d8508c4569f2b887f45c7be9ee6abb7229e1f40761cd08dacecd3ea307ac3fd197fd2cd26da158241f7836f6b78425c43857cd98603d8e3ff19d7195e3eb6c80e97ecec78cbc3159817880d473068ac268faa5e83076348983e0adbac87af3f02a949c6ee502d6eab41bd9d3cf27e43b167878a5c3793330c3feaac687f1a857fde78aacb9d69b12878957e344bf1e2c12251aa29222e95b8c0c266b44566800991546d6227e9ddd3ee7f0f5072e08f7231b16064122d56f2f126fdfa21df3de5496cd25b501e6ef0429ea7f94d3a4fd2cc16edb0429a1d5a8a45cf10d72a5e79e5b29427f67643492db0739c50a84a44041a9cdc3f3ae49ac91c85ecbc4e5829853ea9e547afc6cb2464a886fa48c65efc16efe95f8c764b8a235d978546593d26787726b707a983cf27b79d3ca490f6b099f8b6eecc313fb9bec53316f03b868cc4ff040b89690ba66734835e6b1a2f34f4ff251fcdda3118dd01bab01c3eb886b73fcae3b92613a0e1e7983a9838e0bfa92aaa658fabed902c19ef2a02e34ee39ff88f3906d4da86b9816bacf3bdcf1596890a8ba5292602bb4855abd67b8b7fc251d80d4e8ee6aad1614e909acafd2afa7edd7cba6453702218c7300dffa4ec4cc8dcb9b4bb7372ea81011746080048ac807188b8e76d921d54673519735fd160dcf1ff1184d4be2b91e2d96c42167d7daf83a6cf1b674d8a0941a95fd12300bd1a23c1f97651b4300a2389d4172c5e1a949a574f7dc25af06d94482e8d2b0c7688dc0ab49d0e00114a5e2d9530f1deb6d49941eb41d335a39eef49122090f947454911eb9a67d2dd88be824221a086bff10e2f025713c31a25a39fc8b89f37f95b8e50983d1ff8d77bf866674eccc7c73d4cab716612f79b22525c37b1a8c38cd004bff7d1a370ff879221765678bbbd160c582d05eeb19007b012650245bbf21f44cda13d30ae100278be47fd0b25de45593b55d6cce1768df8eddf9d6446f1d8cf0aeb55a6110d6f0b3573cf673c76a8f07fecb0fb5e2f53002bacc5d678f3681deb49d160030051905927eaa5b17b9a0f1094da559724efd7495965d36adaefc76d84a309d64cda7c3238c212e461113c5128ec6778b22a2c02c7b950992065e4a8c64fb050f2f9aace88015931fa26db76280f1743cf2221887c0f26b472eedb1f85246f93a94fef97936634ab86237473f676537468ca34fcea6bb6df20a538adf5dd7b886ba12fec5627a4a627e2ab0ac6e3c733566ef14ebf9465354efdf45454f5253aaf385ef6ed2e6232bc33bed0f1278b623632ae925cfcd34dbab12185c128ac55f623662b3c94374aab272f12a7d2561dbfdab284ed0073b265a93912616987bec90eb88116b05d1d719c4e5ea6c8f5c23afc991e28b2a2f724f5e20744b737a4ef8af003e96bdb7d020df3c3146fe42b4b65fd76d4b35a680353974daf7b752708638062044690dde9b85c81d1e8133bff041a8a21ddbe6fad4ddaf10c9c5f4209b341720ad801fd29a1eead9033e1ddb56a3eb441e7e2ba1eec15fcfafccd42d5a1fb8dca927ca4640695aa3aec71f99cfae94f78c666e1c5a9e57dea583a837e8c54190416c9c173cb0c882bc8287be5ffe94e7981341b3ef3ed6f97c4e3d88da49c868fb1732c09e83fdf96283ad8c99e8171278e17a987f545aa6b58fa68eae4c4e0b40d73933eb8e023ece4ebb68b99b32ed3cbdc30963977b75fb7db3d89b84129d3a9d84aefb254aa88745122d12b6ae032cf73d9ed765c36305a39f559cd1e0f74917e501d315e1f0d3368d7ac9fad65063f17dd8c56db9500551e042db4144563dfd938ad5c9eed247c6cfbb4f151500f789d82b6b8c337e78809209b0a498e49990a2518adbdb7a1f7fa7ea509eeee37e1410565479d388f0036f23f55b3669ee7996e541e0cbac74083f222acfb54f3ae0d57842b742a4d34c2bec4092d12019baac802f1fb1e5a51c0ecbdaa9f2bd254bffa376863c2d7ec191b7580ce715fc2c33e420a7a056ebf18b2faaf2d1895a675e60ae4f7c50405bbe428b93624d75c39addd0c794c10cedd63232fd1af5c7adca4486766e601586d4757ab8609567871f41341444eab16fb31ac8b06f0ce38df2748d416a9afbdbf006b3022481ea502300dac575d5dcbbc6027f85f7b0c47df39113ec71f37a9995efb12bada094d79c304bb6973775662dddee0490155e7823ed1d67ef056ac2b360a6d8278106c960f2ef50779f0dd5a341d24286240fc903f2afab5027ee9acda09951dd85a136e5303590ab198732b72583ccc9819f95facb1eb5bbc263c778c65b31f0fab847be71fd0bd46026060b1c2ee835effcffb4815dde307aab993caafff1ca9f3d451d9ac260603f6b9b9de75a4450069328cd21a67f764f23c01ee64f63cf7ab124ad9ec908f32b175ff48df01f8aeeb3e3dff57c27a53944b524bef8738e5b6163c506f44ff92ae39d4434730fa0f9a9a93a0f7f0a0ec139eef78d6390186b23154e90f88a3acc1da8678aeeca149d6365e9a355346b2b658249754ece913787feb0df20162a3f4235014f8ae419ea5e57e100c7c72b92b5283fc86101a1cab2e3271f12680f774a7defc51655db537943673857b2b47c43ac2a4013b339cf3bf5cad607919b245d7c15979a70a240761f0faa9defe0b06a67759367c722067e3220d0940d8802893382c7db7032e883907229fd31894de0b910bbc0c6cdcf809f503f5c395950fa53838d48edd549b44d9b711395e85043dbbe924390ad3f7f290e0f01712beb5863e349b604b2095a879df0550badc677424c351fc240a4a860640f152d0d4a555280fe68ea30b4a761073b8d317d77eb74549d415a249d26dc8d5bb62060fab2c41ea280341a72d38175fce075db7b28dbeaf31d50178960fd42b96ae9f677183bb57b7269c458e5524237558e7740c517ab7b08eb7980717e9815150cb1dd0168430778d10d8558a457b5607c020a523b83a2c73bd6c5a49d4441fdcd8790370aafaac60a63fe4c2e86dec3788416bdf36cc6c347103617134f5a603427561798446497f7dc807fa21f3e378412f3c43c9429a003f238b1e482627a74d0962284fae3fd47eadc98839100eaad6048eac8f41dde2672777f997ed102beaf6f83fa00415e0d124dd47af52dc5bc348fb2d0293e7ba6ff6a5119f89bfc2a6cd4cd835e7a1e55b23ca35de1c2ee45a8b9e492fd80f032896ef9c4fbc99bee71e913895caee19161b8c6f3fd33da2d7084bad1aa6e054faecb9781203f05d3a0f2db1d69db13a83ecb6d40f3bee10f223a2d3dfaaeef01c526bcaa5937864fb85add0a4b1e8ba8e5222aac8e181f23cdeaccf9f6a698903d309aa63550409b4920b2bac5726ddcd8392b8d40997568f8ed13817ffe795742ebfcfc0da6f5edb8c64cbe43f7aadc326f8df91417228cc7dc7f5660a66539c18f64a7c132a646fc5d70b402aa7e7b576c7b181cda142ff114434dc50d96361626d1635a989186d1bec4ff5f8e8d8066e9968f431bc0e26f1ad6f98e67098113907ff44a8a3a4dbfbdc3359805afad8e82fbc342f6cc85774d8dde3e1f41eb2432dcf49c3efb4896a20d681f456ec57c3dbc94360f5f833fb4c4d21ba03f8fd0e1e2d403ffa50618c8e79d1a6073b75809523472754bb39a18352752899e534ce62bd14f08ecef5a788dae3b62981fb56c87c3e5e66904c6a4cf32a78d79b0460bfeb7074439801d7fafea9b77dab30311b210a315c51b1671fb9daee3c2846539376d47aa826be01128c9fdf1673db0283d3f3463356c2d7eddf73a4be2235da3ed260e2923d36ac945c25ed97872be1934bb5c21afa9514e98f457cae55541fb09c05a1aa89cc0281ef2f88b18fa35635458421d11169c8eb230c522d69eb77efde5eaa450e73886b21b5d255ee60193339f33820e4d4083fa575e3808a1e540677e26bd6b9d1c9ad288c23c662cc8bdb56df587eb5b90806b0186fe6ce13dfbd73a6639ce0ef3c2afc41479ae51dca55bd701c8bcd995ca9811db96077222aa224bd06ea0b887689b94a270de5090f0440d933e4e94a93f0a8a2e2c95228dae31828d81d4daedd92d2be0881eda680cfffcebe272a904d8505a58a0c6897e9a92d250a9e8660df28f6478c18c014fd2792a2b28baa5a60e4e2377ecf22c636cd29677bab2edc60b882916c6f4c84687507b3f2d4cf0be36c23b68f76ab5a359c06a0c9dbcf8c904095e66c4a6be8f6c894959cf83a189d3aa9df071e35ae5326062ff370bc9dde84df5276fff080d457711fd0c3117c4b8dd13c2c25f2076653bf5d2d9c90aaab138fc01ddb4600d615983593aec5cb15fe7979659737d529a201006870dbc1a5480ca90147fd2cbd38b1a56261b3d28cabb3d2c1dfac1e25c9aa6613c157b9759ff30168a4396f51d6e65429cf317061546dab3e45c03826ce4e04b8e86e437b6a82ad09df2126049436792ec05148eb1ab48cc2018efbc4ae102fc91e88a71ec756bbbcb581f93d1cf04489c5c837f431ae1ee1614d9e87ba4c9321818151d34bc8a86100ba899eb30b87de0be7892953d30b690763ad4453f58c078ad6a706d215db243ab6ec6556a637fd2b8d36ac5a1b74228480bf7c6dad0f3dc3b63b2b29da78f58af9382237294c634a43948bbe088410a935cacfa6b853b20e09be0097a3bec3a351e39ab21971781821a5943a58fc6e733f65c1621b39d01d7ad85cf52e022ae53a8e0a7f2622e179da94bcc8545ed67b23650c8b975bfa60e54c3dae519638a04fc5516fbcd28708956ff91b05e691f2c29d65c9c9423ad3910b2d89d08161a1025c038dad96737ea1665a2b82e283c7e2f0e3784a9a160fbf8d63e76bfc27a72f4951721e2cbb96b7e550afd5101c23e7ac9b51d9f73e854e4eb1ad7bc52cc67a5c92c88370780acc15428bfebb61c329956ca6ebd3952bbac52bfc11eb9d56bde47d3412b3a3221b242c1c87afe79cd29095928ba0c6738c6c5f92a1a78ce2a98de71f106f9ae81e27201d615948285130055bae94f78226b44d0e5f74e35d3dae3fc76aab387109ed1a345e33357f0d877fa152e35d37a4c1e62a10b536ca6c262e5607b8221a261812f6c4351050938da4009f29a39e17a9299c1acb5ec70c07bc8dab682f0bed30ca0eda8dcc2ab7a62900bcea6f17b3307378db13c1d7f3a8a2fe0f5cf1009ea6f996f3462899762bfe048e06074f3046be56d4942a70f4a039952dad0bc9d23c2927ba2ddbd3c54502fbd831ee13502d7553b14dc45593398371b5f3b66ff5af931f58ba0aecfe911ae0dd4c68e65e478fc529088a82e92e39a3200aa3e66495dfe088e3fd1c5272828d63ebc23bc939eb82c8345569960fbd85e705669eab809dfdb18318da71214823b241e12c39f162e8b5c259f2a1efe300e37ca0ef1b40182009b87c570a71f2355362360f2810cf201f827dec6b72ee15d9400eda7e411bf1ae3349c789e893db65457be8555131ed7fc9b01998c5c4cd5cf263f722935732102b749491cbbe74e15d7628c9edc87dcdae211e0e5268428224f290bd476adc753996f13dc51ace37ef6a6bd8fbac27992e2b5327809b24376f8fe1e3fd0f02b5ab0f5de6013bc0f1181df1161fea8abdf2de2ba926b4cfce5f3a737349387b3a434096f30", 0x1000}, {&(0x7f0000001180)="cb3e0c7577b133973a0ba5b1d38f22ec88740bb0a4ca87302b7bcd07d73cca6843d360a5373d88d4becb09b1c55a3e4a0ba1f727", 0x34}, {&(0x7f00000011c0)="9e9c0a2e4684d162161978d158ab4dd6d2", 0x11}], 0x5, &(0x7f0000001280)=[@op={0x18, 0x117, 0x3}, @assoc={0x18, 0x117, 0x4}, @assoc={0x18, 0x117, 0x4, 0x1f}, @iv={0x98, 0x117, 0x2, 0x81, "e96cee488985ba4373c2a1b971f3a3b87a614e8f6845133542d46cff71f408cf10569c6afc39b46cde3bda92b25e35560f7a43b002d9a0f757ea336b7e201499e21636244848aab7fa1a6a70388a232d193191019de8005d42216a0f32d3ea58df3bb35df6c9762a3718b81bc0403176c1b127659f99073ebf2605cb98ecee0cb9"}, @assoc={0x18, 0x117, 0x4, 0x401}, @assoc={0x18, 0x117, 0x4, 0x1}, @iv={0x70, 0x117, 0x2, 0x59, "28ed7391023fb21e01ec5088a1d85c1d23761aa3d76edb3f6c2139efc2b443f960702a9a4e1660e74ba3cb9c953d1493706bcce9e9ffb50faff4796e23dc51dbd51c421490fdc9f9cf03769b894606168afccd2a822c2a7866"}], 0x180, 0x40}, {0x0, 0x0, &(0x7f0000002840)=[{&(0x7f0000001400)="6a9a3178b43858064607c76c3ddcb482441e4b7180d00aaf4b141a66a2eba6eb1d1b1b6c9987f0cf18427c51e08b371acce0509f0bb225d9b1ed6f58b2560a5504a86ec6f3d3e7f1bd4cb9530b20597049d94b9e61c2c578b725e346590ba83f13caf04d003239fcab39fbb6f236a93142506e68b5628f690d50431991eef88a19393dd0b34b9dae87ea51fcedb738debbb378057e2424ef1b5c9623a1cc31784a598ee3ca1c2203ae24fa955529913d704076034bf38e", 0xb7}, {&(0x7f00000014c0)="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", 0x1000}, {&(0x7f00000024c0)="41dc81cc1c1f552e6d2ae60b5906f857d5bf9f96d1c77330061da5f71f8b43", 0x1f}, {&(0x7f0000002500)="6a6440afc6abe3dbd6d99d6d995c3ac8b2c5d900493a1400d35213361effddd72696297abc03a18f518bd55df9b907e5bf2ff83c349290050d45fb69a3b3767a9245c91ee9700e745af92e38e6988d36047319a3c34d85b111a5296dcc2349b06b97ad7d2566ce237ead39bd27d5c419a2c83add8a510c51f8aa0eb6a8a74b83e8779449effbff4ea2a85e855b69ac7077f695a97fd80dd519dff862a7d81072dc4d9b4cc308df0e55c1a84df6d3fbf5b47880300fe7bb0d8e9ed7b481c10e7315ad99e08628be6f3e6341b47ca5f7f93a576b9f8be25a5a984d8f05c3", 0xdd}, {&(0x7f0000002600)="7e6be3f6d4b668b69e56324986594395545b3729e93aba0ff20da24a638d22d34362495d6e217fa96cfdb169b740276a3187b4ab027f0fd87721703c1c6162210a5c4bfcf0f35f59951bcfdebe7dd6a43fd56f13f74a822d9ddefea310d73395829a5289a368f4e00e521a688d8ae43548371a95e38bcb8785e103e1b0b4060bcc7132e85df91ab18b483fb2ec0b53407bd1a6946b0604543ad3c5f06ac6672a963da748bd8d59f9631247a84d132c194bbbfc07e15b99e19402ec5d4515a145c68737c4ce676e3c9ba8fb0456d2d37c1aa8d001760c1911c9", 0xd9}, {&(0x7f0000002700)="496caa4db9993bfab7876a5be50b4903fd41e4eb195ad58d21c80506f4690942bf0cf77df392a45ffb4878d1847827b2e3f6e31a92e6412ecd346d7b01d1a3c3dfd421b58fcbfd60d23abc3fcd98061285aa066f8b5a96ca404c082d0b1001f09fdcb8edba450d2cf265f140e03f30675e3fdbbc3967f102790ad46972de9155", 0x80}, {&(0x7f0000002780)="309c1781c1a28c324d78f05784e957a9082f0955213023511699fbfdb3493af4d141c29fac77ca5c8e6ea75e5f7e717b0deecebd924a3231970e1a84dd5c76d0ebe92a6612fa20516fa793a6c5a922e923ce4deac535e47c501d5e06a90db04c0189a6ab90851bf1526a0e3b8d302543dea2d84939a0da871cec204d41d169d07a1c83e7b2554d26dddb3c8f76bb3d71416e665b6176d742d876acddb557baa5e82f6f", 0xa3}], 0x7, 0x0, 0x0, 0x4080}], 0x2, 0x0) setsockopt$inet_int(r0, 0x0, 0xc8, &(0x7f0000bcf000), 0x4) setsockopt$inet_int(r0, 0x0, 0xc9, &(0x7f0000000000), 0x4) 2018/03/18 13:10:47 executing program 1: r0 = syz_open_dev$evdev(&(0x7f0000131fee)='/dev/input/event#\x00', 0x0, 0x0) ioctl(r0, 0x180004524, &(0x7f0000000200)="d42ca16a5f4c4ecfef191251b4c901f544f7deaf88d3faadcdb36facf5f674a42ff6cd593938638098dce40d6d8a06c599f4fe6db2f9e9b7cf2d2441326f0b76e0c352d5979286a01ac50be8947b68150f1a7fb2e23076506940fb0af02e832f4f393b7da4b99565f1aa1b074d287b9697de") r1 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x8001, 0x24100) r2 = syz_open_dev$evdev(&(0x7f0000000100)='/dev/input/event#\x00', 0x6, 0x20000) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r1, 0xc0a85322, &(0x7f0000000140)) fcntl$setpipe(r2, 0x407, 0x5) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x82000, 0x0) ioctl$KVM_ASSIGN_DEV_IRQ(r1, 0x4040ae70, &(0x7f0000000040)={0x8, 0x15, 0x5, 0x602}) [ 106.919868] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=18183 sclass=netlink_route_socket pig=14645 comm=syz-executor4 2018/03/18 13:10:47 executing program 5: pipe(&(0x7f00000000c0)={0x0, 0x0}) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000000)={0x6, 0x8, 0x0, 0x7, 0x7fff}, 0x14) mmap(&(0x7f0000000000/0xda6000)=nil, 0xda6000, 0x0, 0x64031, 0xffffffffffffffff, 0x0) vmsplice(r0, &(0x7f0000000200)=[{&(0x7f0000000240)}], 0x1, 0x0) 2018/03/18 13:10:47 executing program 3: ioctl$EVIOCSFF(0xffffffffffffffff, 0x40304580, &(0x7f0000000340)=ANY=[]) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000c45ff7)='/dev/dsp\x00', 0x4200, 0x0) read$eventfd(r0, &(0x7f0000000180), 0xff0a) r1 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r1, 0x15) 2018/03/18 13:10:47 executing program 1: r0 = socket$inet_smc(0x2b, 0x1, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000000000)=0x8, 0x4) bind$vsock_stream(r1, &(0x7f00000000c0)={0x28, 0x0, 0x0, @reserved=0x1}, 0x10) 2018/03/18 13:10:47 executing program 2: r0 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0xd7147ee738d56050, 0x0) ioctl$EVIOCGBITSW(r1, 0x80404525, &(0x7f00000001c0)=""/142) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000000)={'sit0\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00', 0x402}) bind$vsock_stream(0xffffffffffffffff, &(0x7f0000000140)={0x28, 0x0, 0xffffffff, @hyper}, 0xfffffefa) lremovexattr(&(0x7f0000000080)='./file0\x00', &(0x7f0000000100)=@known='system.sockprotoname\x00') r2 = syz_open_dev$tun(&(0x7f00000002c0)='/dev/net/tun\x00', 0x0, 0x0) fcntl$notify(r0, 0x402, 0x8000000d) setsockopt$inet_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000300)='tls\x00', 0x4) ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f0000000180)={0x20000000000002ac, &(0x7f0000000140)}) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) 2018/03/18 13:10:47 executing program 6: r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000d0fff5)='/dev/audio\x00', 0x802, 0x0) ioctl$int_in(r0, 0x800000c0045006, &(0x7f0000003ff8)=0x80) perf_event_open(&(0x7f000002ef88)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$selinux_user(r0, &(0x7f0000000000)={'system_u:object_r:inetd_exec_t:s0', 0x20, "73b90000fffe647500d8a3b0c5f65ad276ad7e23a669a728f70c85ba6334b32567692729107fcb313f14433f2ba7db4b84a09437fc36ec07a96c70e86ae27778adaf53da285284e7fa29dc2827a96d09350be959826a0e151d80dcde"}, 0xfffffd5f) r1 = socket$inet_sctp(0x2, 0x800000000000001, 0x84) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000180)=@assoc_value={0x0, 0x6}, &(0x7f00000001c0)=0x8) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000200)={r2, 0x1, 0x4}, &(0x7f0000000240)=0x8) sendto$inet(r1, &(0x7f0000000140)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, 0xfffffffffffffe82) sendto$inet(r1, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f0000033ff0)={0x2, 0x4e20, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) getsockopt$inet_buf(r1, 0x0, 0x23, &(0x7f00000000c0)=""/16, &(0x7f0000000100)=0x10) shutdown(r1, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000000)={0x0, @in6={{0xa, 0x4e20}}, 0x0, 0x0, 0x10001, 0x0, 0x15}, 0x98) [ 106.976478] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=18183 sclass=netlink_route_socket pig=14664 comm=syz-executor4 2018/03/18 13:10:49 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000040)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-aes-aesni\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003bcfd0)="d3ab27191a01002356ba602dff05000b", 0x10) sendmmsg$alg(r1, &(0x7f0000001380)=[{0x0, 0x0, &(0x7f0000000240), 0x0, &(0x7f0000000680)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) r2 = add_key(&(0x7f0000000180)='user\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000200)="a4aa3fdc6d00d1931ed62f3a4f89bdefd37f4b83fdc57b19754cc8191e3a12a165467e0b688331549e911b83a9a074d124842ad1dda56d94d203a3c5419e39e2dc8afe3607d09d517351c91b61e2769d1746fb3d3a38cd24178866c4d88a94fc62d7ade64f1788ca4b7a", 0x6a, 0xfffffffffffffff8) add_key(&(0x7f0000000000)='ceph\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, r2) recvmsg(r1, &(0x7f0000000340)={&(0x7f00000000c0)=@vsock={0x0, 0x0, 0x0, @host}, 0x80, &(0x7f0000000280)=[{&(0x7f00000004c0)=""/169, 0xa9}], 0x1}, 0x0) 2018/03/18 13:10:49 executing program 7: sched_setaffinity(0x0, 0x8, &(0x7f0000d81ff8)=0x101) r0 = semget$private(0x0, 0x20000000102, 0x0) semtimedop(r0, &(0x7f0000033816)=[{0x0, 0x0, 0x800}, {0x0, 0x8091}], 0x2, &(0x7f0000034000)={0x77359400}) semop(r0, &(0x7f0000000000)=[{0x0, 0x1}], 0x1) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000080)={0x0, 0x0}, &(0x7f00000000c0)=0xc) r2 = getegid() syz_fuse_mount(&(0x7f0000000040)='./file0\x00', 0xe000, r1, r2, 0x3, 0x2400) 2018/03/18 13:10:49 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$amidi(&(0x7f0000000180)='/dev/amidi#\x00', 0x0, 0x4800) add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f0000000340)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000000b000)={&(0x7f000000f000)={0x10}, 0xc, &(0x7f0000aee000)={&(0x7f00000003c0)=@getspdinfo={0x14, 0x25, 0x21}, 0x14}, 0x1}, 0x0) 2018/03/18 13:10:49 executing program 2: openat$selinux_relabel(0xffffffffffffff9c, &(0x7f00000010c0)='/selinux/relabel\x00', 0x2, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000001040)='/dev/snd/midiC#D#\x00', 0xffff, 0x10080) ioctl$DRM_IOCTL_IRQ_BUSID(r0, 0xc0106403, &(0x7f0000001080)={0x7, 0x1, 0x4, 0x3}) r1 = getpid() sched_setaffinity(r1, 0x8, &(0x7f00009d2ff8)=0x81) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000001300)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) lookup_dcookie(0x4, &(0x7f0000000040)=""/4096, 0xffffffffffffffa9) mmap(&(0x7f000081f000/0x3000)=nil, 0x3000, 0x3, 0x8031, r2, 0x400000000000000) remap_file_pages(&(0x7f000004b000/0x1000)=nil, 0x1000, 0x0, 0x0, 0x0) mremap(&(0x7f00004ad000/0x4000)=nil, 0x4000, 0x4000, 0x0, &(0x7f00007a6000/0x4000)=nil) mlockall(0x3) ioctl$EVIOCSABS20(r2, 0x401845e0, &(0x7f0000000000)={0x8001, 0x1f, 0x1, 0x5ff513a3, 0xba, 0x5}) 2018/03/18 13:10:49 executing program 1: r0 = socket$inet(0x2, 0x80005, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000000)={0x0, 0x81, 0x30}, &(0x7f0000000040)=0xc) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000080)={r1, 0x400}, &(0x7f00000000c0)=0x8) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000000240)=ANY=[@ANYBLOB="6d6167676c6500000000000000000000000000000000000000020000555c00001f00000006000000a8524f00904200804c294bbb52900200009002000000000000000000001004000010040000100400001004000033"], 0x1) 2018/03/18 13:10:49 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r0, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) sendto$inet(r0, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f000052a000)={0x2, 0x4e20, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) shutdown(r0, 0x1) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000000)={{{@in6=@loopback, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6=@local}}, &(0x7f0000000100)=0xe8) ioctl$sock_ifreq(r0, 0x8992, &(0x7f0000000140)={'ip6gretap0\x00', @ifru_addrs=@hci={0x1f, r1, 0x2}}) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f000062fff8), 0x8) 2018/03/18 13:10:49 executing program 5: capset(&(0x7f0000000040)={0x20080522}, &(0x7f0000000080)) r0 = dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x80000) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000440)={0x0, 0x7e3c}, &(0x7f0000000480)=0x8) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f00000004c0)={r1, 0x0, 0x7, [0x8000, 0x39, 0x9, 0x4, 0x8, 0x401, 0x3ff]}, 0x16) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f00000002c0)={0x0, 0x2, 0x30}, &(0x7f0000000300)=0xc) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000340)={r2, 0xfffffffffffffff7}, 0x8) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f00000003c0)={0x0, 0x80000, r0}) ioctl$DRM_IOCTL_GEM_CLOSE(r0, 0x40086409, &(0x7f0000000400)={r3}) r4 = msgget$private(0x0, 0x0) msgctl$IPC_STAT(r4, 0x2, &(0x7f0000000080)=""/179) timer_create(0x1, &(0x7f0000000240)={0x0, 0x21, 0x4, @thr={&(0x7f0000000000)="842305f9d4889d380279d9e68b8e8e26164cc6461150e8d6572433f8bffa0fe0fb1f3139c67ed691ef31fba3ad9e6776c6de8dc3057dce41c6221efa492b", &(0x7f0000000140)="6067df0da3b69ecc6133357f59f73a9e7e4d9eeb6d02f1f7eff2bf3cb181a8da53f5bf96749e0914a2f5bcff20f63488e258a35afe52cfd654e37279f9be9bb4c5f6e22aa5dbe93ced69b491895615f2b3c3654f5b72538fd2442eb3371dcd31f45e6b9d638d746ae34641d6494d65a06dc0fad9a9b631620ca16f518bb7a3de85fa1eb7a5ce563b70e6b4fa112ce70844b5ad55229856e2cc880098deb78a2ab27d2719151978f363605a88b2d983636ac733340c49ab7d3aeb2d9134d305f1ffdc4053a0cb277acd6ec5a9c4191870b914846ff0ac8491bb3a"}}, &(0x7f0000000280)) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000380)={0x1, 0x6, 0x2, 0xfffffffffffffffa, 0x9}, 0x14) msgctl$IPC_RMID(r4, 0x0) 2018/03/18 13:10:49 executing program 6: sched_setaffinity(0x0, 0x8, &(0x7f0000000080)=0x75) readv(0xffffffffffffffff, &(0x7f0000dc0000), 0x0) readv(0xffffffffffffffff, &(0x7f0000aa1f60)=[{&(0x7f0000004000)=""/196, 0xc4}], 0x1) pipe(&(0x7f0000000000)) write(0xffffffffffffffff, &(0x7f0000417000), 0x0) 2018/03/18 13:10:49 executing program 1: r0 = socket$inet(0xa, 0x801, 0x0) getsockopt$packet_int(0xffffffffffffffff, 0x107, 0x12, &(0x7f0000000640), &(0x7f0000000680)=0x4) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000000100)=ANY=[@ANYBLOB="66696c74657200000000000000000000000000000000000000000000000000000e0000000400000078030000fffffffff0000000f0000000b8010000ffffffffffffffffe0020000e0020000e0020000ffffffff04000000", @ANYPTR=&(0x7f00000000c0)=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'], @ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c800f00000000000000000000000000000000000000000000000000030006d61726b000000000000000000000000000000000000000000000000000100000000000000000000000000000000280074746c0000000000000000000000000000000000000000000000000000000000000000000000280052454a4543540000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f6ffffff00000000000000000000000000000000000000000000000000000000000000006cbb8cba000000000000000000000000000000a000c8000000000000000000000000000000000000000000000000003000636f6e6e6d61726b0000000000000000000000000000000000000000000100000000000000000000000000000000280052454a4543540000000000000000000000000000000000000000000000000000000000000000ac141400ffffffff000000000000000062726964676530000000000000000000697036746e6c3000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c8002801000000000000000000000000000000000000000000000000280074746c00000000000000000000000000000000000000000000000000000000000000000000003000616464727479706500000000000000000000000000000000000000000000000000000000000000000000000000006000484d41524b0000000000000000000000000000000000000000000000000000000000000000000000000000000001000000000000000000000000000000004e204e204e204e20000000000000000000000000bc0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000010000000000000000000000000000007000980000000000000000000000000000000000000000002800130000000000000000000000000000000000000000000000000000000000feffffff00000000d5761d6e8006cb786a40190ab0bb665d96163a294d0c9720348e0e5e217a78bbdf84557592fffbe3a2488e838982e1faccd27d317f817675caf5c5c37a510ba408224c6b4fb67c9011ccb97c0b826205dad93dda17ba1c4fa6c639a2d95fdbc969bda9fa26a6ec33fc7ad5bb66b897f025a3208d7472473bed873da62928df2489f97456252f53c01cb9d110778354932c2ac9fb208ad9ec8edea87ae7ad8cfc63cc9a5e5d8b36f254d0692524353784a8a8c34a595538a734415da8d973b617b79dedd54242bdf0bcc3a2414262c0e4846f0d690d"], 0x3d8) syz_emit_ethernet(0x32, &(0x7f0000000000)={@link_local={0x1, 0x80, 0xc2}, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0xffffff84, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @broadcast=0xffffffff}, @gre={{0x0, 0x0, 0x1, 0x0, 0xb, 0x0, 0x0, 0x8, 0x880b}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd}}}}}}, 0x0) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000080)=0x49, 0x4) 2018/03/18 13:10:49 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0x5, 0x10d1c2) ioctl$KVM_GET_XSAVE(0xffffffffffffffff, 0x9000aea4, &(0x7f0000000080)) setsockopt$inet6_int(r0, 0x29, 0x21, &(0x7f00001e0ffc)=0x3ff, 0x4) connect$inet6(r0, &(0x7f0000f03000)={0xa, 0x4e20, 0x800, @loopback={0x0, 0x1}}, 0x1c) 2018/03/18 13:10:49 executing program 5: r0 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x2}, 0x10) r1 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10) writev(r1, &(0x7f000069c000)=[{&(0x7f0000dbd000)='T', 0x1}], 0x1) syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x9, 0x0) 2018/03/18 13:10:49 executing program 4: r0 = socket(0x40000000015, 0x5, 0x0) setsockopt$sock_int(r0, 0x1, 0x13, &(0x7f00000000c0)=0x2, 0x4) bind$inet(r0, &(0x7f00008a5ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) getsockopt$inet6_mreq(r0, 0x29, 0x14, &(0x7f0000000200)={@dev}, &(0x7f0000000240)=0x14) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000040)={0x2, 0x0, 0x10000, 0xffffffffffffffa4}) ioctl$DRM_IOCTL_AGP_FREE(r1, 0x40206435, &(0x7f0000000080)={0x1, r2, 0x1, 0x7}) ioctl$int_in(r0, 0x5421, &(0x7f00004cfff8)=0x6) sendto$inet(r0, &(0x7f0000f7db7f)="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", 0x481, 0x0, &(0x7f000069affb)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f00004b3fff), 0x0, 0x0, &(0x7f00002b4000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) r3 = fcntl$getown(r1, 0x9) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000280)={0x0, @in6={{0xa, 0x4e23, 0x6, @empty, 0xfffffffffffffffd}}}, &(0x7f0000000340)=0x84) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000380)={r4, 0x5}, 0x8) wait4(r3, &(0x7f0000000100), 0xd, &(0x7f0000000140)) r5 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r0, &(0x7f0000f24000)) 2018/03/18 13:10:49 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x4002044031, 0xffffffffffffffff, 0x0) init_module(&(0x7f0000724000)="2f2e7d2976626f786e6574316574683023ca6c7d252f00", 0x17, &(0x7f0000bb8ff0)='\x00') openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_stats\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/03/18 13:10:49 executing program 3: r0 = syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0xfffffffffffffffc, 0x0) ioctl$EVIOCGMTSLOTS(r0, 0x8040450a, &(0x7f0000000140)=""/101) close(0xffffffffffffffff) 2018/03/18 13:10:49 executing program 0: r0 = syz_open_dev$loop(&(0x7f00006a5ff7)='/dev/loop#\x00', 0x0, 0x102) lseek(0xffffffffffffffff, 0x0, 0x0) ioctl(r0, 0x4000000000001277, &(0x7f0000000000)) r1 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000080)="34137c43dc535685270542652088945da420268d2f3c965133f6f35de91078662c6ae1ea2782bc4ddfd4acb273778fc1e9e944d82054e596df23b63ee23129806cdfbc9911e748f450b88ff723ba4e0e7faa55bb1e353a9e83c5de26ddbe1d56d718e6602e44097133df40698ca97e791df1a2bddba10a398dc48ec9a9d5128f507864c1ec04b615d736a22197f83a46f7fd248ee791120782d7e869", 0x9c, 0xffffffffffffffff) keyctl$update(0x2, r1, &(0x7f0000000340)="96ddb03f29d322621d9946f463cf19ec52332898a4768b5b0d962e2b1164b0e9d3f12495025c83c46b14853d5c03885e4c745c99e1a621952e2db62971b7e48abb8009f0d5a1a6f115e02eaf2fa4eaa4bdb4942540cd04db172f77840c1748938eb777401d5164887c279351cd511b750a732284803ee838bef28428f094e916bcd09fc280dd86b7ac4d953b8ec2dfb60785859b16902019782b7ffd2a880b8b51d0c4c93dc1874333dfb25175d9e1d7780e7fa80b7c1ffa53fdbb19f1f9cf18c4bc5e062a4009fc95bd361fe80cad68ddb4a159ffc85c2fb5a5022002f30d4a00000000200000000000000000000000", 0xfffffe79) 2018/03/18 13:10:49 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) prlimit64(0x0, 0x7, &(0x7f0000d41000), &(0x7f0000eebff0)) r0 = openat(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', 0x2, 0xc) sendmsg$rds(r0, &(0x7f00000020c0)={&(0x7f0000000100)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10, &(0x7f0000000580)=[{&(0x7f0000000140)=""/140, 0x8c}, {&(0x7f0000000200)=""/108, 0x6c}, {&(0x7f0000000280)=""/14, 0xe}, {&(0x7f00000002c0)=""/59, 0x3b}, {&(0x7f0000000300)=""/74, 0x4a}, {&(0x7f0000000380)=""/214, 0xd6}, {&(0x7f0000000480)=""/114, 0x72}, {&(0x7f0000000500)=""/8, 0x8}, {&(0x7f0000000540)=""/17, 0x11}], 0x9, &(0x7f0000001e80)=[@rdma_dest={0x18, 0x114, 0x2, {0x3, 0x3}}, @fadd={0x58, 0x114, 0x6, {{0x4, 0x7fff}, &(0x7f0000000640)=0x2c, &(0x7f0000000680)=0x3, 0x101, 0x6, 0x0, 0x353, 0x22, 0x8}}, @mask_fadd={0x58, 0x114, 0x8, {{0x0, 0x7a9eb838}, &(0x7f00000006c0)=0x70000, &(0x7f0000000700)=0x7, 0x8, 0xd217, 0x4, 0x7, 0x0, 0x1}}, @rdma_args={0x48, 0x114, 0x1, {{0x5618, 0x4543}, {&(0x7f0000000740)=""/117, 0x75}, &(0x7f0000000a80)=[{&(0x7f00000007c0)=""/152, 0x98}, {&(0x7f0000000880)=""/141, 0x8d}, {&(0x7f0000000940)=""/193, 0xc1}, {&(0x7f0000000a40)=""/43, 0x2b}], 0x4, 0x0, 0x7}}, @mask_cswp={0x58, 0x114, 0x9, {{0x1, 0x7}, &(0x7f0000000ac0)=0x6, &(0x7f0000000b00)=0x40, 0x32c3, 0x0, 0x7ff, 0x1, 0x1, 0xdd00}}, @mask_cswp={0x58, 0x114, 0x9, {{0x6, 0x8001}, &(0x7f0000000b40)=0xffffffffffffff99, &(0x7f0000000b80)=0x1, 0x0, 0x1, 0x2f59, 0x800, 0x48, 0x8}}, @rdma_args={0x48, 0x114, 0x1, {{0xbed, 0xffffffffffff5bf0}, {&(0x7f0000000bc0)=""/4096, 0x1000}, &(0x7f0000001e40)=[{&(0x7f0000001bc0)=""/253, 0xfd}, {&(0x7f0000001cc0)=""/119, 0x77}, {&(0x7f0000001d40)=""/238, 0xee}], 0x3, 0x30, 0x1000}}], 0x208, 0x24048800}, 0x40001) eventfd2(0x0, 0x0) open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000080), 0x10) 2018/03/18 13:10:49 executing program 6: capset(&(0x7f00000fc000)={0x19980330}, &(0x7f0000244000)) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind(r0, &(0x7f0000016000)=@generic={0x0, "009d000000000000080044944eeba71a497600000076b1796e2e2adb000000012e0b3200000000040000004ce875f2e3ff5f163ee342b7679500800900000000000101013c5811030002675027ecce26fd792bbf0e5bf5ff1b011ef3f6db1c00010010000000000049740000f0ffffff0006ad005ecc326d3a00ffc2c654"}, 0x80) r1 = syz_open_dev$vcsn(&(0x7f00000000c0)='/dev/vcs#\x00', 0x11, 0x8240) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000240)={r1, &(0x7f0000000100)="fa88ed214c684854ecd23f13ae8bf70b84aa60e7eedd35b1916146f143131a38b94e225bf162284d6e5fd8a07cb0db79d00348e20098f48eebc2330d9e1340b69746a069b69dd97cd7ad5e629100e00d8b4542f9003c62fae309ffdce1bb3e65672b868a773902507cf5e0c237ea1640ba16d9ca5e", &(0x7f0000000180)=""/133}, 0x18) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r3, 0x40045431, &(0x7f0000629000)) r4 = syz_open_pts(r3, 0x1) fcntl$setstatus(r4, 0x4, 0x2800) ioctl$TCXONC(r4, 0x540a, 0x0) write(r4, &(0x7f0000fd6000)='z', 0x1) ioctl$TIOCSETD(r4, 0x5423, &(0x7f0000b3a000)=0x19) close(r3) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r2, 0x84, 0x21, &(0x7f00000002c0), &(0x7f0000000280)=0x4) ftruncate(r1, 0x0) 2018/03/18 13:10:49 executing program 2: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f00000000c0)={0x100000001}, 0x4) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000080)={0x8}, 0x4) r1 = socket$inet6(0xa, 0x7, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000040)=[@in6={0xa}, @in6={0xa, 0x4e24, 0x7f, @loopback={0x0, 0x1}, 0x25d}], 0x1f7) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r0, 0x4010640d, &(0x7f0000000100)={0x7fffffff, 0x400}) 2018/03/18 13:10:49 executing program 5: clone(0x200, &(0x7f0000199000), &(0x7f0000ad8ffc), &(0x7f0000f57ffc), &(0x7f0000000080)) mknod(&(0x7f0000000000)='./file1\x00', 0x10000000001001, 0x1) execve(&(0x7f0000000100)='./file0\x00', &(0x7f0000000080), &(0x7f0000868000)) r0 = getpgrp(0x0) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x802, 0x0) ioctl$sock_inet_SIOCDARP(r1, 0x8953, &(0x7f00000001c0)={{0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x10}}, {0x306, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x12, {0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x12}}, 'gre0\x00'}) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000000140)=ANY=[@ANYBLOB="07000000ff010800030070098100ff0006003f99024f6e675f79fae544762686bf73b0ec4a3cea07fc7271e7fb61ce99c45b12a778bacb0d96db840848d2a54fca"], &(0x7f00000000c0)=0x12) r2 = syz_open_procfs(0x0, &(0x7f0000000c40)='io\x00') readv(r2, &(0x7f0000bf5000)=[{&(0x7f0000175fb8)=""/72, 0x48}], 0x1) process_vm_readv(r0, &(0x7f0000000800)=[{&(0x7f0000000740)=""/148, 0x94}], 0x1, &(0x7f0000000e00)=[{&(0x7f0000000dc0)=""/34, 0x22}], 0x1, 0x0) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000000c80)={{{@in6, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in=@dev}}, &(0x7f0000000b80)=0xe8) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f0000000bc0)={r3, 0x1, 0x6, @random="3010d54e28f6"}, 0x10) socket$pptp(0x18, 0x1, 0x2) creat(&(0x7f0000000600)='./file0\x00', 0x0) ioctl$TCSBRKP(r2, 0x5425, 0xe) 2018/03/18 13:10:49 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0x1000000000005, 0x2, 0xa, 0xffffffff00000006}, 0x2c) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x5a7080, 0x0) ioctl$KVM_GET_MP_STATE(r1, 0x8004ae98, &(0x7f0000000080)) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000140)={r0, &(0x7f0000000040), &(0x7f0000000100)}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000100)={r0, &(0x7f0000000040), &(0x7f0000000180)=""/231}, 0x18) 2018/03/18 13:10:49 executing program 1: socket$nl_generic(0x10, 0x3, 0x10) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f00000001c0)={0x0, 0x5}, &(0x7f0000000200)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f0000000240)={0x0, 0x3}, &(0x7f0000000280)=0xc) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f00000002c0)={0x0, 0x1}, &(0x7f0000000300)=0x8) bind$inet6(r0, &(0x7f0000000880)={0xa, 0x4e24, 0x40, @remote={0xfe, 0x80, [], 0xbb}, 0x4}, 0x1c) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000340)={0x0, 0x1a48400000, 0x7323, 0x8}, &(0x7f0000000380)=0x10) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000700)={0x0, 0x408}, &(0x7f0000000740)=0x8) sendmmsg$inet_sctp(r0, &(0x7f0000000800)=[{&(0x7f0000000040)=@in={0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10, &(0x7f0000000180)=[{&(0x7f0000000080)="760455711bbd04807e8555c4972c93555db2a88cad870db191f4d6bd06fc12983e4902998d089430f3f9956ed42819b281a7f4d044cea7e253b1ce4a8f7cc1bb65c4a3be7f3ebaaabbd52cd350c259b4cae3966aa30511b95c1bde17e4f78b6622615576b565bbb4b188ebaf3c698b950ca6c498dc5df0b0753ebdefbcba1232b8d7fcec4a73c3a34e1136e08f827e5f24a991518904ea12ad181095dad073d130bb178fea73ede132c0898cd3039273bd12c6fe247d66601ff62557bc7351b405dd4ba58c4fdd3f771997817cce8f3e288a9428b8042b890c5f4dce3375b692e454b6decae1b3599c5477fe638bf00d42d0", 0xf2}], 0x1, &(0x7f00000003c0)=[@init={0x18, 0x84, 0x0, {0x3, 0x8000, 0x6, 0x1}}, @sndrcv={0x30, 0x84, 0x1, {0x80000000, 0x5, 0x1, 0x0, 0x4, 0x40, 0xa241, 0x2, r1}}, @sndrcv={0x30, 0x84, 0x1, {0x40, 0x0, 0x200, 0xff, 0x0, 0xfffffffffffff001, 0x8, 0x4, r2}}, @sndinfo={0x20, 0x84, 0x2, {0x0, 0x2, 0x1000, 0xffffffff, r3}}, @sndrcv={0x30, 0x84, 0x1, {0x0, 0x7, 0x8206, 0x5, 0x7fffffff, 0xc94, 0x0, 0x9, r4}}], 0xf0, 0x48000}, {&(0x7f00000004c0)=@in={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0xb}}, 0x10, &(0x7f00000006c0)=[{&(0x7f0000000500)="3e65896fc4c38c950f6b0a18efd6ccf197db844325232210226f0a9e3a49fb0bc61f5f1324ca1287b2e8115e5b9a240b609beda724547f6ed616565091d0d75c14ad1f0795363be9e9b247f4b1aa2b8385a9715cdb296cd3fe6919f82ccd12b639d0124d26d5712882113730cff88e0eb35537e05b7d03db119fd2799857318d45e8459a32cf2fa78223af7f0b20b431f9dd6c460be1da9f", 0x98}, {&(0x7f00000005c0)="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", 0xfb}], 0x2, &(0x7f0000000780)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x20b, 0x7, 0x8, r5}}, @init={0x18, 0x84, 0x0, {0x0, 0xffff, 0x4dd5283a, 0xfffffffffffffff8}}], 0x60, 0x80}], 0x2, 0x4000000) 2018/03/18 13:10:49 executing program 7: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) socket$l2tp(0x18, 0x1, 0x1) ioctl$SNDRV_CTL_IOCTL_TLV_COMMAND(r1, 0xc008551c, &(0x7f0000000340)=ANY=[@ANYBLOB="c4495c1110000000540000000700000277070000000000009504a3157cd4255d0aaa6322032df003e232bf8b8d5b3062e7dd8cc7144dfa2a89bc175c163d2a72eae537ee1ada07db62884123063abeb52200430f534ec53f87e0ccc55d13e2caf76a1ce23ffc8443ca10cf594da9599134cbeff99ec6571982bbd56d656e48bf53162d4ed787e66838f93f3ae2a6406e0f26444a8d6a7c694fca1efa42c405b725c532d69c4fea2bcbbce1d204b20b9b99cde010663e47118031cbd62e29459c4ec2ee98a9e0de9e9b92aef0b7a471aeec66ddfdfcd7"]) sendmsg$nl_xfrm(r0, &(0x7f0000000300)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f00000002c0)={&(0x7f0000000140)=ANY=[@ANYBLOB="3c0100001000b311000000000000000000000000000000000000ffff00000000ac1414aa00000000000000000000000000000000000000000000000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="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"], 0x13c}, 0x1}, 0x0) r3 = fcntl$getown(r2, 0x9) ioctl$TIOCSPGRP(r2, 0x5410, &(0x7f0000000080)=r3) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r1, 0xc008551b, &(0x7f0000000040)={0xffffffffffffff73, 0x10, [0x280000000, 0x8000, 0x977b, 0x17]}) 2018/03/18 13:10:49 executing program 3: openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x800, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet6_int(r0, 0x29, 0x18, &(0x7f0000db4ffc)=0x9, 0x4) 2018/03/18 13:10:49 executing program 0: r0 = creat(&(0x7f0000000440)='./file0\x00', 0x8) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0xfffffffffffffffe, 0x32, r1, 0x0) r2 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00004ebff0)='/selinux/policy\x00', 0x0, 0x0) ioctl$EVIOCSABS20(r2, 0x401845e0, &(0x7f0000d12000)={0x1}) times(&(0x7f0000cc1fe0)) execve(&(0x7f0000ec1ff8)='./file0\x00', &(0x7f000039e000), &(0x7f00001a3000)) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000000300)=ANY=[], &(0x7f0000000080)) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00000000c0)={0x0, @in6={{0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}}}, &(0x7f0000000180)=0xa0) r3 = socket$inet6(0xa, 0x400000000001, 0x0) timer_create(0x7, &(0x7f0000273000)={0x0, 0x2}, &(0x7f0000a71000)) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f00000001c0), &(0x7f0000000200)=0x14) timer_create(0x0, &(0x7f0000c8c000)={0x0, 0x0, 0x0, @tid=0xffffffffffffffff}, &(0x7f00001e8000)) fcntl$setstatus(r3, 0x4, 0x42000) write$selinux_validatetrans(0xffffffffffffffff, &(0x7f0000000380)={'system_u:object_r:tmp_t:s0', 0x20, 'system_u:object_r:unconfined_exec_t:s0', 0x20, 0x0, 0x0, 0x20, '/usr/sbin/cups-browsed\x00'}, 0x5c) timer_create(0x0, &(0x7f0000abdfa0), &(0x7f0000db3ffc)) timer_gettime(0x0, &(0x7f0000964000)) request_key(&(0x7f00009f6000)='keyring\x00', &(0x7f00004ceffb)={0x73, 0x79, 0x7a}, &(0x7f0000ec9000)='\x00', 0xffffffffffffffff) getsockopt$sock_timeval(0xffffffffffffffff, 0x1, 0x0, &(0x7f0000a4dff0), &(0x7f0000bb0000)=0x10) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x5, &(0x7f0000000240)={0x0, @in6={{0xa, 0x4e20}}}, 0x8c) mremap(&(0x7f00001e4000/0x1000)=nil, 0x1000, 0x2000, 0x0, &(0x7f0000729000/0x2000)=nil) getsockopt$inet6_opts(0xffffffffffffffff, 0x29, 0x0, &(0x7f00006cdfd2)=""/46, &(0x7f0000430ffc)=0x2e) setsockopt$sock_timeval(r3, 0x1, 0x15, &(0x7f0000000040)={0x0, 0x7530}, 0x10) ioctl$sock_ipx_SIOCAIPXITFCRT(r0, 0x89e0, &(0x7f0000000340)=0xfffffffffffffffc) munmap(&(0x7f0000b52000/0x2000)=nil, 0x2000) r4 = dup(r0) setsockopt$inet6_tcp_int(r4, 0x6, 0x20000000000002, &(0x7f0000000ffc)=0x81, 0x4) setsockopt$inet_tcp_int(r4, 0x6, 0x19, &(0x7f0000a59000)=0x4, 0x4) bind$inet6(r3, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r3, &(0x7f0000e77fff), 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) [ 109.470491] netlink: 76 bytes leftover after parsing attributes in process `syz-executor7'. [ 109.490977] netlink: 76 bytes leftover after parsing attributes in process `syz-executor7'. 2018/03/18 13:10:49 executing program 3: perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xffffffffffffffff) r1 = add_key$keyring(&(0x7f0000000200)='keyring\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) r2 = add_key$user(&(0x7f00003bd000)='user\x00', &(0x7f0000000380)={0x73, 0x79, 0x7a}, &(0x7f0000facfff)="01", 0x1, r1) r3 = add_key$user(&(0x7f0000fc0ffb)='user\x00', &(0x7f0000752ffb)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00003eb000)="b3", 0x1, r1) keyctl$update(0x2, r3, &(0x7f0000000240)="df02754677212dfc3e2acc26fdc3ffa64813da494137e175e9f2780ac5e2a09f43a1fcebf272a5a135de92bf4a9033933824f6e6aa023895113293535d1c0066d20e0f275188b4b4c187e18774fc2227cbb60fc6697f5337726164c8fbe1181e6d50986cd98a5c44ac0ec375deb27eafcf7d06438f252510d87bd91d03e7dc2faed85adcd88ca30e75b1e143a72d94defa187e48b89efbbbcc9b9a9a307353df7a21affce4e9149eb122cbc356cb681365afd979e97b57b596e901864a68679f", 0xc0) r4 = syz_open_dev$vcsn(&(0x7f00000001c0)='/dev/vcs#\x00', 0x7, 0x12000) symlinkat(&(0x7f0000000180)='./file0\x00', r4, &(0x7f0000000340)='./file0\x00') keyctl$dh_compute(0x17, &(0x7f0000000100)={r2, r3, r3}, &(0x7f0000000140)=""/5, 0x5, &(0x7f0000000300)={&(0x7f00000000c0)={'sha512-generic\x00'}}) 2018/03/18 13:10:49 executing program 6: r0 = gettid() r1 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffffff) utimensat(r1, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)={{0x0, 0x7530}}, 0x100) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x440000, 0x10) ioctl$DRM_IOCTL_MODESET_CTL(r2, 0x40086408, &(0x7f0000000040)={0x3, 0x7fffffff}) ptrace(0x10, r0) 2018/03/18 13:10:49 executing program 5: r0 = gettid() r1 = syz_open_dev$mice(&(0x7f0000149000)='/dev/input/mice\x00', 0x0, 0x0) timer_create(0x0, &(0x7f0000000080)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) ioctl$GIO_FONT(r1, 0x4b60, &(0x7f0000000000)=""/64) readv(r1, &(0x7f000058c000)=[{&(0x7f0000422f69)=""/151, 0x97}], 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0xffffffffffffffff, 0x32, 0xffffffffffffffff, 0x0) tkill(r0, 0x1000000000016) ioctl$EVIOCGPHYS(r1, 0x80404507, &(0x7f0000000040)=""/7) 2018/03/18 13:10:49 executing program 4: recvmsg(0xffffffffffffff9c, &(0x7f0000000200)={&(0x7f0000000000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast2}}}, 0x80, &(0x7f0000003280)=[{&(0x7f0000000140)=""/119, 0x77}, {&(0x7f0000000080)=""/31, 0x1f}, {&(0x7f0000000280)=""/4096, 0x1000}, {&(0x7f0000001280)=""/4096, 0x1000}, {&(0x7f0000002280)=""/4096, 0x1000}, {&(0x7f00000001c0)=""/49, 0x31}], 0x6, 0x0, 0x0, 0x2}, 0x2) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000003480)='/selinux/enforce\x00', 0x81, 0x0) ioctl$EVIOCSFF(r1, 0x40304580, &(0x7f0000003640)={0x55, 0x5, 0x5f9b, {0x4, 0x9}, {0x9e3, 0x80000000}, @ramp={0x1, 0x0, {0x9, 0x7, 0x0, 0x1}}}) ioctl(r0, 0x2, &(0x7f0000003300)="4639976a0e589406cf90ad6c1d0e3b7ad999076bdd613e2c6f7480170a525930422b5fdfee2e49d945f1d82520cfc6ee3d3fd2e20b551750216c7c940242fcb18d5f84677456d2cec9a689630c7a239854bd60f26ed32b90e3f9bdac136d116b219c7c87e4e17fc2f9f6a72906f80c428cc8c3bd71fd355cd1c9bf8904206ce42d80b9365d39a67f8e147aa401f208988234081cf087128555e081383b5111e75e330afffe8d884c44d9be745aa0c0f12a4ef80fb0e5e40aa9bfea0c97870bee6cc8ff74aaa8db27af89a831c5631855") r2 = socket$inet6(0xa, 0x2, 0x5) ioctl$TIOCGPTPEER(r1, 0x5441, 0x7) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000d92000)='/dev/kvm\x00', 0x401, 0x0) mmap(&(0x7f0000000000/0xfd0000)=nil, 0xfd0000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r4 = fcntl$dupfd(r0, 0x406, r2) ioctl$VT_DISALLOCATE(r4, 0x5608) ioctl$KVM_GET_SUPPORTED_CPUID(r3, 0xc008ae05, &(0x7f0000000140)=""/221) setsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x11, 0xa, &(0x7f0000f20000)={{{@in=@loopback=0x7f000001}}, {{@in6=@loopback={0x0, 0x1}}, 0x0, @in6=@ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}}}, 0xe8) sendmsg(r2, &(0x7f0000000240)={&(0x7f00000000c0)=@in6={0xa, 0x4e21}, 0x1c, &(0x7f0000000200)}, 0x0) r5 = openat$audio(0xffffffffffffff9c, &(0x7f0000003400)='/dev/audio\x00', 0x20000, 0x0) ioctl$RNDADDENTROPY(r5, 0x40085203, &(0x7f0000003500)={0x0, 0xf0, "340d11fdac56bf9edf0e7677a3b4dc1f1eea2155e65e1cf7135d810ec0790485c73616e3512625b4239a3c8605d5d0706e64a11d5edf98bb34cfc6f5a5112963f734556cae77420e4d9c50f176702c3b9c785e708063c4d41971c756b559908591ec0f40e7687b1327fc3e1ca5b301428e9ad8b1773b1aa09fb6b9ffe71e3ede23d8523ef4e3cebbc5c3ae9f4bcd8c9ea89a9e2096ae55906128a8f62d44fd4a0ef63072338521853d2036b5dcfb16cce739a3047e9d8691a214073c540354242ac63c741a6432c4ac2a29c57d3b95f873e1742800b7c4781420243d398511c1078bb2c3910ac3c9fd64d4dc02395ed9"}) ioctl$KVM_GET_DIRTY_LOG(r5, 0x4010ae42, &(0x7f0000003440)={0x101ff, 0x0, &(0x7f0000e40000/0x4000)=nil}) 2018/03/18 13:10:49 executing program 2: r0 = syz_open_dev$usbmon(&(0x7f00008be000)='/dev/usbmon#\x00', 0x3, 0x0) mmap(&(0x7f0000ac6000/0x4000)=nil, 0x4000, 0x1000004, 0x8011, r0, 0x0) ioctl$KVM_SET_NR_MMU_PAGES(r0, 0x9204, 0xf0b1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/03/18 13:10:49 executing program 0: clock_gettime(0x2, &(0x7f0000000300)) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x200200, 0x0) clock_gettime(0x0, &(0x7f0000000040)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) timerfd_settime(r0, 0x1, &(0x7f00000000c0)={{r1, r2+10000000}, {r3, r4+10000000}}, &(0x7f0000000100)) 2018/03/18 13:10:49 executing program 7: perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000e3eff8)={0x0, 0x0}, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000080)={&(0x7f0000000040)='./file0\x00'}, 0x10) r4 = dup3(r3, r2, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r3, 0xaeb7) ioctl$KVM_RUN(r3, 0xae80, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000001180)={0x0, @in6={{0xa, 0x0, 0x6, @mcast2={0xff, 0x2, [], 0x1}}}, 0x0, 0x0, 0x0, 0x0, 0x100}, &(0x7f0000001240)=0x98) r6 = openat$audio(0xffffffffffffff9c, &(0x7f0000001400)='/dev/audio\x00', 0x2000, 0x0) ioctl$TUNSETSTEERINGEBPF(r6, 0x800454e0, &(0x7f00000000c0)=r4) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x5, &(0x7f0000001280)={r5, @in={{0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}}}, 0x84) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000001480)={{{@in6=@mcast1, @in6=@local}}, {{@in=@dev}, 0x0, @in=@dev}}, &(0x7f0000001580)=0xe8) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000080)=[@text32={0x20, &(0x7f0000000140)="0f01b00000000026f36e0f070f00567ab96d030000b800000000ba000000000f3066b89b008ee80fc7a8000000800f01c90f752b360f10f0", 0x38}], 0x1, 0x8, &(0x7f0000000080), 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/03/18 13:10:49 executing program 1: r0 = syz_open_dev$binder(&(0x7f00000107d8)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap$binder(&(0x7f000011a000/0xc00000)=nil, 0xc00000, 0x0, 0x10011, r0, 0x0) r1 = syz_open_dev$binder(&(0x7f000036eff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r2 = socket$bt_bnep(0x1f, 0x3, 0x4) setsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f0000000000)='syzkaller0\x00', 0x10) ioctl$SNDRV_CTL_IOCTL_PVERSION(0xffffffffffffffff, 0x80045500, &(0x7f00000000c0)=""/219) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000004fbc)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x28, 0x0, &(0x7f000026c000)=[@ptr={0x77622a85, 0x0, &(0x7f0000007f72), 0x1}], &(0x7f000000afd0)}}], 0x0, 0x0, &(0x7f0000009000)}) r3 = openat(0xffffffffffffff9c, &(0x7f0000000440)='./file0\x00', 0x400, 0x11) accept$alg(r3, 0x0, 0x0) 2018/03/18 13:10:49 executing program 6: r0 = socket$inet6_dccp(0xa, 0x6, 0x0) r1 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x4, 0x8000) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000002c0)) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000280)={r1, &(0x7f0000000200)="810b16a1b34957fb28634fb4caffb38df955311d1b35cb80d3a96d6b14f13c9a10e289cef9961e160ac0727e47b92fe9ee8e51ca40bdfda250a4aa9e03db43fa643e2b62fd3df5460e73ad56937b9c637142b9a4bdcc0245d84bebf7de4caaf15e5187f47f9549aea9acdcf762898ec9ffc8502b982272c6"}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x1d, &(0x7f0000000080)=ANY=[@ANYBLOB="00000fff", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f00000000c0)=0x20) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000140)={r2, 0x38, &(0x7f0000000100)=[@in6={0xa, 0x4e21, 0x5, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x1a}}, 0x7fff}, @in6={0xa, 0x4e20, 0x2ec, @dev={0xfe, 0x80, [], 0xd}, 0xcb87}]}, &(0x7f0000000180)=0x10) openat$selinux_policy(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/policy\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt(r0, 0x2000000000010d, 0xc, &(0x7f0000999000)=""/4, &(0x7f0000000000)=0x4) 2018/03/18 13:10:50 executing program 2: mmap(&(0x7f00003f7000/0x4000)=nil, 0x4000, 0x4, 0x1c, 0xffffffffffffffff, 0xfffffffffffffffc) mremap(&(0x7f0000a94000/0x1000)=nil, 0x1000, 0x800000, 0x3, &(0x7f0000130000/0x800000)=nil) add_key(&(0x7f0000bed000)='encrypted\x00', &(0x7f000080f000)={0x73, 0x79, 0x7a}, &(0x7f00002b2000), 0x0, 0xffffffffffffffff) [ 109.613341] audit: type=1400 audit(1521378649.966:181): avc: denied { map } for pid=14772 comm="syz-executor2" path="/dev/usbmon3" dev="devtmpfs" ino=40805 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:object_r:device_t:s0 tclass=file permissive=1 [ 109.626417] binder: 14775:14781 got transaction with invalid data ptr 2018/03/18 13:10:50 executing program 0: r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0xffffffff, 0x0) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000040), &(0x7f0000000080)=0x14) r1 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) madvise(&(0x7f0000001000/0x1000)=nil, 0x1000, 0xb) clone(0x0, &(0x7f00006cc000), &(0x7f0000a25ffc), &(0x7f0000dbb000), &(0x7f000076f000)) 2018/03/18 13:10:50 executing program 3: r0 = memfd_create(&(0x7f0000000080)='\x00', 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0xfffffffffffffffd, 0x11, r0, 0x0) fallocate(r0, 0x0, 0x0, 0x20000) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f00000000c0)={0x0, @in={{0x2, 0x4e23, @loopback=0x7f000001}}, 0x7ff, 0x1, 0x100000001, 0x100000000, 0xce}, &(0x7f0000000040)=0x98) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000180)=@assoc_value={r1, 0x8}, 0x8) mincore(&(0x7f0000001000/0x3000)=nil, 0x3000, &(0x7f0000000000)=""/55) 2018/03/18 13:10:50 executing program 2: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendfile(r0, r0, &(0x7f0000000000), 0x10000) r1 = syz_open_dev$vcsn(&(0x7f0000000200)='/dev/vcs#\x00', 0x7, 0x0) ioctl$sock_netrom_SIOCADDRT(r1, 0x890b, &(0x7f0000000240)) r2 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) write(r2, &(0x7f0000ace000)="b63db85e1e8d00000001b29d00000000fffffffded5ed2bc7018cefcb997ae21914d872c678ce22c9b160e96aa1fae1a", 0x30) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000000040)={{{@in=@remote, @in=@broadcast}}, {{@in=@rand_addr}, 0x0, @in6=@dev}}, &(0x7f0000000140)=0xe8) ioctl$KDGKBLED(r1, 0x4b64, &(0x7f0000000280)) fstat(r2, &(0x7f0000000180)) [ 109.688960] binder_alloc: binder_alloc_mmap_handler: 14775 20000000-20002000 already mapped failed -16 [ 109.699718] binder: BINDER_SET_CONTEXT_MGR already set [ 109.721078] binder: 14775:14796 ioctl 40046207 0 returned -16 [ 109.722823] binder_alloc: 14775: binder_alloc_buf, no vma [ 109.732713] binder: 14775:14804 transaction failed 29189/-3, size 40-0 line 2963 2018/03/18 13:10:50 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000000280)={0x0, 0x0}, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) dup3(r3, r2, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r3, 0xaeb7) ioctl$KVM_RUN(r2, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000400)=[@textreal={0x8, &(0x7f0000000440)="66b8b7d2e5c50f23c80f21f866350c0070000f23f80f1f40000f323d00a0baf80c66b81c6a168e66efbafc0c66eddfaa070036260f0766b8000000000f23c00f21f86635010006000f23f8660fd088670066b97a0800000f32"}], 0x1, 0x0, &(0x7f0000000040), 0x1000000000000072) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000000000)=ANY=[@ANYBLOB="5d005d1d1cef96ff1646cc"], &(0x7f00000000c0)=0x1) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/03/18 13:10:50 executing program 5: r0 = socket$rds(0x15, 0x5, 0x0) r1 = dup2(r0, r0) openat$rfkill(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rfkill\x00', 0x4000, 0x0) connect$unix(r1, &(0x7f0000000000)=@file={0x0, './file0\x00'}, 0x6e) ioctl$sock_inet6_udp_SIOCINQ(r1, 0x541b, &(0x7f0000000080)) socket$rds(0x15, 0x5, 0x0) 2018/03/18 13:10:50 executing program 6: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000140)='/dev/dsp\x00', 0x0, 0x0) ioctl$int_in(r0, 0x405478, &(0x7f0000000000)=0x3c) [ 109.761242] binder_alloc: binder_alloc_mmap_handler: 14799 20000000-20002000 already mapped failed -16 [ 109.779890] binder: 14775:14781 transaction failed 29201/-14, size 40-0 line 2982 2018/03/18 13:10:50 executing program 1: r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, &(0x7f00000001c0)={0x18, 0x0, {0x3, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'bond0\x00'}}, 0x1e) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000000)={'lo\x00', 0x0}) socketpair$ax25(0x3, 0x5, 0xcb, &(0x7f00000000c0)) ioctl$sock_SIOCGIFINDEX(r1, 0x8937, &(0x7f0000000040)={'bond0\x00', r2}) connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x0, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 'gre0\x00'}}, 0x1e) 2018/03/18 13:10:50 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000100)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) setsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f0000d4effc)=0x1, 0x4) connect$inet(r0, &(0x7f0000606ff0)={0x2, 0x4e20}, 0x10) sendmmsg(r0, &(0x7f0000006c40)=[{{&(0x7f0000000280)=@sco={0x1f}, 0x80, &(0x7f0000000400)=[{&(0x7f0000000340)="da", 0x1}], 0x1}}, {{&(0x7f0000000480)=@un=@abs, 0x80, &(0x7f0000000880)=[{&(0x7f0000001300)="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", 0xd61}, {&(0x7f0000000580)="af8ee8239476e41209f0561f9424bf93d8156c4aac5d8cb92cf89f300c9f82cf8155a897fe06b1d62ce25920d15637c07fa9e9", 0x33}, {&(0x7f0000000640)="7b84a0b45439c6615c89d8c48d547402b841874c570dc298ca27fbc64fe0dc2dbf81ae9fc9ab0009716e42b54f04f93496d4a11702e45cebca00124e61e70906464c99fb0827f6d6f4bb7722739e2f402ce3e5a139c7bd3fdb19ce782e2dedcebc709c", 0x63}, {&(0x7f0000000780)="994c9248dbc69a4fb49659f858428dae4504738e2af7eb5aa1924c16c357880c321dbbb3e9543189d5f5a4f1cd5e7d5cb142846c201f06891edce3fefdea148ed2cfc50f5ff57081aca5a1d3148ed7de850787139d56ea633345f740fe659adeec", 0x61}], 0x4, &(0x7f0000000900)=[{0xd0, 0x13f, 0x1, "7207fe5ced536533f9093f5425a34171f6ddc268fa2be9bfc87bafd835e74f229337fd3e5a9e3826d450972f78d135dd963f5658b0d0f3c508dba2b8ba147d98f8349fd4a3b95b25765df602f9ad05d49022aaf170ef76dc866ed062ae6cb9d4e54bc34f31cbfd1fc7eef4acb0b9b6dc08c61832ca9223175f759a1aaa680823b1428042035977a833acd7a32b47d975d68dd2ead51a9371afaba68ac878c07a38b75cca046631f6a89caf6ab701efdcf4b78ee1dd49c673242b"}], 0xd0, 0x84}, 0x4}, {{&(0x7f0000000b00)=@ipx={0x4, 0x624, 0xfffffffffffffffd, "4dec5de04bcc"}, 0x80, &(0x7f0000000c80)=[{&(0x7f0000000b80)="f618e825fee660b663ac3854a6192022c5addfa9f30a6860649ac5a891f872cb96b38f1b6b66cecb6f172a8aa0937252c0e26f3819bc44ad2e493284b43385a1bded9e56e4aa1a5f2e70dcb05c3611514d91e44a15c8cdff4dea501b66744d68f46d90921c6c1aeb58384dd45e0c81f45443f170d6c79a65d195505c1d47b67e72d31af80908fe6cb20d062b0a4603043e68ef16025bf8df6922409ef61d9932a01dacaf85656b24b03f335ee271bb323d9609d22cd54cf2d92a24105ff6ebe3b0f1d7aadbc43fd800cbdaabc3bf762d066e200f8bb13288b7690bfd3e", 0xdd}], 0x1, &(0x7f0000000cc0)=[{0xc8, 0x112, 0x0, "513d7e15868a4abeb8146ab96e9ad4158451c70cb4639a6d9f12d185af17f06954ba8f750daadfef9f9f38a8603aa256046b59572bcaf6ddaf603bd9d0242505fdfe4a9a271e8ee632187d7332c5eae7829fd698b5ceaf9b2e5c91c47c91b858987f8acae5ac546c50a7b0e4cecdf35c093b4bdb7341bf5a36b7743721b2e3b26ff66adff2f61386c0476c07121b4952527361238ea7508331c6f9ada7554e2b068870c02bf0e4943a2718eb3d181dec3a7555a705d447"}], 0xc8, 0x20000000}, 0xffffffffffffd9cb}, {{&(0x7f0000002b80)=@hci={0x1f, 0x0, 0x1}, 0x80, &(0x7f0000003d00)=[{&(0x7f0000002c00)="af09ccc8af19567b8dfca72011c58c269c5debff8fa19d2a91c0fe01332033b3d0d30fc0ff41b85a3ecbef656b200a9c9362b6cef66ebb1c78bb3ecbe756b6a324215c93054c49e11516453383bb10601d664580b07fa0395947fd341b7e6e09e987fd", 0x63}, 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0x1000}], 0x2, &(0x7f0000003d40)=[{0xa8, 0x3710d8a490064250, 0x80, "99c665418e6643d54ae36a512a95d204291835c6ee58d73b76ce75a2e70641070403e264f1f337fcf11c85659c8dcaf40b0627ebf45d0985573b5fbdf00cda361ade79e3966daac9d251c78481fbbe3c370ac3555c01ab4a1af50782784b2b2faae65db8c375e658fe2947081eddbbf47e5735fa7b2ab8dd82eaf9afe9e39491cf14635bf997cf67233c64f5ff0ded3dbfc349a5107ce2"}], 0xa8, 0x4008001}, 0x55}, {{&(0x7f0000004040)=@un=@abs={0x1, 0x0, 0x4e21}, 0x80, &(0x7f00000043c0)=[{&(0x7f00000040c0)="5240c94c0ec7ae293e0864e89b465b8126840cd19f421fdfbcd46967b48513955a5e9a46e99060cadac7c71a623ead658660b73165691b78cfc11e8213138cbcfbfeeeff2c68c5476585c3406042283f1495f486d5f45c4509d68e0fde9d6ea8f439ba9287ed37ca76c44a8316b75f90ec86d47b1373180d8259dfaeb6fae6d528199d8ef801c80561c5a9a035971f1046c9f4663c00b872a91489d2004b939f66a395a7d7b7da015d62", 0xaa}, {&(0x7f0000004280)="e84228bf2a8ce36b5d5c6207cf96b0da77146884f3204f1bf8387811e2f2f7bf8e64337c0a93885d236d", 0x2a}], 0x2, &(0x7f0000004400)=[{0x90, 0x103, 0x8000, "9e1b8c26299e8839f1880e9d735dea862d4bff4e396a80da05509cc2621d9e12428b2ccf7637067b8924fee65d066ad79ce78d5cb9498243f896ed65c6c9ceaaaf41d662ea36ee93748f1aa2d0cd7a36e33b83c1ec45fbb5808a3b89d96e6c43f82c0bc17e84b98a39058e13760e8e1258f2c32dcbf20ba5e3ca"}, {0x1010, 0x116, 0x81, "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{0xa0, 0x114, 0x80000001, "613c23e7ff0d4dc9cc8f7da0224c44fac8d8bb2a7708198928e24d8709b34fec2dcce0a4b249f53533b67224a0f38db7df5cc40f18287cb1d88d2deb7146eb13d92ca5b7e9c9c1a990aad97e5fd26f15ad4b8e7e78c883436fb9833aa7a5af67a02664b05f91f8a9e01f2ebac68d2979ddc7f805cf38568be20d82f6bb3d14a8f7738a4f4d29e6087a814a44677896d9"}], 0x1140, 0x80}, 0x8}, {{&(0x7f0000005740)=@pppol2tpv3in6={0x18, 0x1, {0x0, r0, 0x0, 0x3, 0x0, 0x4, {0xa, 0x4e24, 0x3, @remote={0xfe, 0x80, [], 0xbb}, 0x3ff}}}, 0x80, &(0x7f0000006840)=[{&(0x7f00000057c0)="041698b2b19a60725c139e46808ee95145dc817aceb0f7747356dc89a4fa70934384fc7fdea741d962e4f55a01617ecade1850efbf771c1465c97601b4eeca58db7c1a35bafafa57b23288852f13145c2c8453b96fd70c90711530dfd9d9901dcbb7d695", 0x64}], 0x1, &(0x7f0000006880)=[{0xc8, 0x11, 0x400, "ee98a71b703d7f8422c423263fbaa8e52c9919fe101fccbd30933f90fb571aa8c3eef63dceb354b0c92b4bfabe29497a7e44fc666cb1995309770ac2c6a5b2b4d261696151fff2612ae17892d33d83cbf8623f54807c01506b63164f7b6d7c0340cfcfabc9e588929f6f6a0892443aa5649026224cb8a674785aeb4a36a004b1cd40d287cd60c0e5661ba7daf903566e82908799d6f58ad974853fba344c9a2bfa5014fd212295c6b5167fce2fb9f2bd3f"}, {0x10, 0x105, 0x81}, {0x100, 0x106, 0x4, "2f42ea62fccfee9a8821ecc1e88a542976bfb1ccfba478ab93af4e24edd5d1194c171827e218a780e7de5850ac366fcd4089567ac10ba77d2a32df17099feef67447b98ca8b6d4e9eda08a88a70746a0736c00ec1a938710171fb84ccb563696a2e9a417ed662d5eb5007778ba9192e2a82cc3ede5602b690af8b00023448a0ad957141e6b7b50828c38cdbe1c30a74a4ea0997e2960b36d73bb11b0e17320d0b9972dddc1ebcf10abf3522896cb9fed51d11ad2d08aec25aec2980de39455f4dfac8ab883f7fb55ea4706c746f0f233dc31add463aef357c1f6a97c70189ad80d0a9260d02620ef08"}], 0x1d8, 0xc000}, 0x4e}], 0x6, 0x4040000) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00003baff0)='/dev/sequencer2\x00', 0x8002, 0x0) write$sndseq(r1, &(0x7f0000a74fd0)=[{0x5b94, 0x0, 0x1fff, 0x0, @tick, {}, {}, @raw32}], 0x30) 2018/03/18 13:10:50 executing program 0: r0 = syz_open_dev$sndseq(&(0x7f0000000180)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0xc02c5341, &(0x7f00000001c0)) perf_event_open(&(0x7f0000d2af88)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$key(0xf, 0x3, 0x2) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/hash_stats\x00', 0x0, 0x0) r3 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/qat_adf_ctl\x00', 0x101000, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f00000000c0)={r1, r3}) recvfrom$llc(r3, &(0x7f0000000240)=""/15, 0xf, 0x10100, &(0x7f0000000280)={0x1a, 0x33a, 0x24a, 0x1, 0x2, 0x401, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x10) ioctl$TUNSETSNDBUF(r3, 0x400454d4, &(0x7f0000000140)=0x513) sendmsg$key(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000da9000)=ANY=[@ANYRES32=r2], 0x4}, 0x1}, 0x0) [ 109.823426] binder: undelivered TRANSACTION_ERROR: 29201 [ 109.829074] binder: undelivered TRANSACTION_ERROR: 29189 2018/03/18 13:10:50 executing program 0: r0 = add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffd) r1 = add_key$keyring(&(0x7f0000000180)='keyring\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) r2 = add_key$user(&(0x7f0000000080)='user\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a}, &(0x7f0000d6c000)='1', 0x1, r1) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) keyctl$unlink(0x9, r2, r1) 2018/03/18 13:10:50 executing program 7: r0 = openat$ion(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ion\x00', 0x20400, 0x0) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f0000010000)={0x8004, 0x1a, 0x0, 0xffffffffffffffff}) ppoll(&(0x7f0000000040)=[{r1, 0x4}], 0x1, &(0x7f00002c0000)={0x77359400}, &(0x7f0000ef1ff8), 0x8) 2018/03/18 13:10:50 executing program 3: sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000380)={0x10, 0x3}, 0xc, &(0x7f00000014c0)={&(0x7f0000001380)=@newsa={0x104, 0x1a, 0x1, 0x0, 0x0, {{@in=@multicast1=0xe0000001, @in=@local={0xac, 0x14, 0x14, 0xaa}}, {@in=@multicast1=0xe0000001, 0x0, 0x3c}, @in=@rand_addr, {}, {}, {}, 0x0, 0x0, 0xa, 0x2}, [@coaddr={0x14, 0xe, @in=@rand_addr}]}, 0x104}, 0x1}, 0x0) [ 109.895247] QAT: Invalid ioctl [ 109.914750] QAT: Invalid ioctl 2018/03/18 13:10:50 executing program 4: r0 = socket$can_raw(0x1d, 0x3, 0x1) r1 = socket(0x10, 0x2, 0x0) getsockopt$inet6_mreq(r1, 0x29, 0x1f, &(0x7f0000000200)={@ipv4={[], [], @loopback}}, &(0x7f0000000240)=0x14) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000280)={{{@in=@multicast1, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in6=@local}}, &(0x7f0000000380)=0xe8) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000cb8fd8)={'vcan0\x00', r2}) bind$can_raw(r0, &(0x7f0000003ff0)={0x1d, r3}, 0x10) r4 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x100, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000040)=0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_REPLACE(r4, 0xc1105518, &(0x7f00000000c0)={{0x9, 0x7, 0x81, 0x3c5, "8d9b859079988d2b413988819cff0ed001f9523e80bcbc20fb04ac363ec5ee54e63e52cd812d66a46c77ec8a", 0xfffffffffffffffd}, 0x0, 0x0, 0x0, r5, 0x3, 0x4, "cf8229fc6eaf1b10f079ff5a1149534f6e640b4f06ec1accdefb84d28d7675b008df4e8764ab1adb27d48ea3d8c8774a59945c2afbc1106ea74e3b8b9e4fd27b", &(0x7f0000000080)='\x00', 0x1, [], [0xb56c, 0x0, 0x800, 0x7]}) 2018/03/18 13:10:50 executing program 1: perf_event_open(&(0x7f0000220000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x200, 0x2101) close(r0) kexec_load(0x81, 0x2, &(0x7f0000000180)=[{&(0x7f0000000040)="c627e6591dae010c933dd4011a4a25535aa32e957757e27b7bc13f4bc9e8aa25d01a7d81705780890695cf73c2f56ecafa7ffa55eb7a4f9e302778bf68a97d80383d91b786e8f358106a2c2eb1208d75e58bc982683a673ea27d98c567fc90d9743243f574812023fa97f7039bdb07768e53bf320d52346ed498449422747e03574d6eb3dd891d40f6", 0x89, 0x35, 0x100}, {&(0x7f0000000100)="d0a260dc7f9fb24e2d7999898a2494d29ba03a8a0a359994d471345efd1a6f766a98e255bd44bf18cdcc6b41e6a75f3abdb5a70cde354378ba66058a8bd3d3183161", 0x42, 0x2, 0x2}], 0x1d0000) syz_open_dev$midi(&(0x7f0000000300)='/dev/midi#\x00', 0xc78, 0x0) 2018/03/18 13:10:50 executing program 2: r0 = syz_open_dev$evdev(&(0x7f0000057fee)='/dev/input/event#\x00', 0xafd, 0x8000040000001) ioctl$EVIOCSMASK(r0, 0x40104593, &(0x7f0000000080)={0x2, 0xc0, &(0x7f00000000c0)="1934a6013467bcc8c8457776e58e5ed23a533cbe62323bab156d8a58b3841cbcc4e5d22ba65c6ff8ca3e414a433d570fd46b3dc9ce4715cdb0005ed43b244680b7042923750ca0663d2f2c52fa23677f9a54d0c3025d16b7d69695f9a1194b730ac270fefa149969ab524d508787690dc28bb1137c86ebfee92607527eecf0f8cd3b4157873fba5ee4ec2977ead096bdd5b34389879d1b9fc1ff695fd9feb3aff079b2f76d46b17eff87bc0b90fffbb3cd7c52744a1d0d49bfa92c4491d1bcb3"}) write$evdev(r0, &(0x7f00008c1fd0)=[{{}, 0x2, 0x0, 0x40c}, {}], 0x30) r1 = getpgid(0x0) r2 = memfd_create(&(0x7f00000001c0)='/dev/input/event#\x00', 0x1) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r2, 0x118, 0x1, &(0x7f0000000200)=0x5, 0x4) prlimit64(r1, 0x0, &(0x7f0000000000)={0x200, 0xffff}, &(0x7f0000000040)) ioctl$PPPIOCGMRU(r0, 0x80047453, &(0x7f0000000180)) 2018/03/18 13:10:50 executing program 5: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f0000000040)={{0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}}, {0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x800}, 0x5c) r1 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x2, 0x4002) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00000001c0)={r1, &(0x7f0000000100)="d9fdceaac399293c389fc73588a36337fbdb8615cedf4c3d2a481afecfc094b10f947ea1c9b0e8fe4e9972318db42395c55a7e6bab40444b618aeacfaccf7fa7a96ecae56dcab6b3ad3f4fb25243bcc3622c9fa0e8460232f8d42ceae3b99f4f551684e7", &(0x7f0000000180)=""/8}, 0x18) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000200)={0x0, @in6={{0xa, 0x4e20, 0x9, @loopback={0x0, 0x1}, 0x80000001}}}, &(0x7f00000002c0)=0x84) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000300)={r2, 0x8}, &(0x7f0000000340)=0x8) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f00000000c0)=0xffffffff80000000, 0x4) set_thread_area(&(0x7f0000000380)={0x1, 0x0, 0x3000, 0xb0, 0x5, 0xfffffffffffffffd, 0xa71c, 0x0, 0x10001, 0x81}) 2018/03/18 13:10:50 executing program 6: mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x1, &(0x7f000070fff8), 0x2, 0x0) mremap(&(0x7f00001f9000/0x1000)=nil, 0x1000, 0x1000, 0x2, &(0x7f00007ff000/0x1000)=nil) r0 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x4, 0x40400) ioctl$DRM_IOCTL_AGP_RELEASE(r0, 0x6431) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000000040)='ifb0\x00') ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f0000000080)={0x0, 0x3, 0x38f9, 0x0, 0x17}) fcntl$setstatus(r0, 0x4, 0x2c00) mmap(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0x3000009, 0x8972, r0, 0x0) 2018/03/18 13:10:50 executing program 6: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000040)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000080)=0x18) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f00000000c0)={r3, @in6={{0xa, 0x4e24, 0x8, @empty, 0x7ff}}, 0x3f, 0x4ae43361}, &(0x7f0000000180)=0x90) ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f00000001c0)=0x208008000) getsockopt$sock_timeval(r1, 0x1, 0x15, &(0x7f0000000200), &(0x7f0000000240)=0x10) ioctl$VHOST_SET_VRING_ERR(r0, 0x4008af22, &(0x7f0000000280)={0x2, r1}) ioctl$LOOP_SET_DIRECT_IO(r0, 0x4c08, 0x259b) mmap$binder(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x1, 0x13, r1, 0x0) r5 = syz_open_dev$loop(&(0x7f00000002c0)='/dev/loop#\x00', 0x540369cf, 0x254000) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f0000000340)={0x4, &(0x7f0000000300)=[{}, {}, {}, {}]}) ioctl$LOOP_SET_BLOCK_SIZE(r5, 0x4c09, 0x1) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000380)='yeah\x00', 0x5) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f00000003c0)={r2, 0x100000000}, &(0x7f0000000400)=0x8) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000440)={r3, 0x6, 0x7, 0x7849c5dc, 0x8001, 0x7ff, 0x5, 0x400, {r4, @in={{0x2, 0x4e20, @multicast2=0xe0000002}}, 0x3, 0x5, 0x6, 0x9, 0xffff}}, &(0x7f0000000500)=0xb0) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000540)=0x0) r8 = getpgrp(0xffffffffffffffff) rt_tgsigqueueinfo(r7, r8, 0x3, &(0x7f0000000580)={0x2b, 0x761d1f0e, 0x1f, 0x5}) ioctl$KVM_SET_DEBUGREGS(r1, 0x4080aea2, &(0x7f00000005c0)={[0xd000, 0x1000, 0x0, 0x102000], 0x100000001, 0x8, 0x1f}) ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f0000000680)={0x8, &(0x7f0000000640)=[{0xdc5, 0x3e19, 0x7, 0xa6}, {0x81, 0x7, 0x8, 0x8}, {0x9, 0x7, 0x8001, 0x1d4fc00000000}, {0x7ff, 0x3, 0x400, 0x80}, {0xe6, 0xfffffffffffffc01, 0x3, 0x80000000}, {0x3, 0x1000, 0x7fff, 0x4}, {0x2, 0x4000000, 0x100, 0x1000}, {0x4, 0x8, 0xff00000000000000, 0x1}]}) getcwd(&(0x7f00000006c0)=""/168, 0xa8) utimensat(r1, &(0x7f0000000780)='./file0\x00', &(0x7f00000007c0)={{0x77359400}}, 0x100) splice(r0, &(0x7f0000000800), r0, &(0x7f0000000840), 0x3, 0x4) fcntl$setownex(r5, 0xf, &(0x7f0000000880)={0x0, r8}) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f00000008c0)={r6, 0x1f}, &(0x7f0000000900)=0x8) ioctl$KVM_GET_MP_STATE(r1, 0x8004ae98, &(0x7f0000000940)) setsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000980)={r3, 0x40, 0x8, 0xfff, 0x7fffffff, 0x2}, 0x14) ioctl$PIO_SCRNMAP(r1, 0x4b41, &(0x7f00000009c0)="9b9126aa6555b37738473ea4b48cdc3698abc353d41ea61c405dfbeca7e6347cd8e3fa2bc5316ef14dfc8ec345759e17d0f172a990aa16fa47dbb31fa9fdf1241539865d1b4bfc8b85bbe14ebdc55daeab44b8dbff9a653424e7b28ad2005f9dd48a5739e2d49bca68b40dacfab03362060e3d46e65e6d604f3d783b16198be7702af74257ed592b2c985cb3ef2d589bcff1ea66c70f6898e700d41f98367b741acbae0e0750c6583d8f8662f83f73a5786a692bfe1277471a847c7fe4ada03256c4c33e91c55a7b735e737ee0") ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x4058534c, &(0x7f0000000ac0)={0x1, 0x6, 0x100000000, 0x920, 0x40, 0x7ff}) userfaultfd(0x80000) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r0, 0xc4c85513, &(0x7f0000000b40)={{0x29b, 0x7, 0x80000000000000, 0x1, "1174b939f16ba5a06f04e54878382956be6b1282a9ec2f161ada604b40316f7d17bd20e1d3922227093ca1c5"}, 0xdbf1, [0x5, 0x0, 0xe94, 0xfffffffffffffff7, 0x7fff, 0x1, 0x80000001, 0x9, 0x8, 0x11b, 0x7, 0xff, 0x81, 0x8, 0x7ff, 0x9, 0x9, 0x7, 0x7f, 0x70, 0x4, 0x401, 0x6, 0x3f, 0x7ff, 0x6, 0xff, 0x81, 0x8, 0x5e, 0xffffffffffff0001, 0x6, 0x9f9, 0x8, 0x3, 0x80000000, 0xfffffffffffffffb, 0x4, 0x7fffffff, 0x11, 0x9, 0x9, 0x1, 0x3, 0x7, 0x101, 0x0, 0x401, 0x520c3d9d, 0x2, 0x0, 0x1, 0xfc, 0x3f, 0x3, 0x1f, 0x4, 0x7, 0x261a, 0x4da, 0x108ee, 0x6, 0x7, 0x2, 0x5, 0x4, 0x10000, 0x2, 0x101, 0x400, 0x3, 0x1ff, 0x4, 0x10000, 0x7, 0x6, 0x6, 0x1e34, 0x2, 0x100000001, 0x1, 0x40, 0x3f, 0xffffffff, 0xffffffff, 0x6, 0x8000, 0x1, 0x8, 0x1, 0x5, 0x400, 0x3, 0x3, 0x7, 0x1ff, 0x6, 0x2, 0x8001, 0x8, 0x0, 0xd658, 0x2, 0x8000, 0x0, 0xe0c3, 0xfe93, 0x80, 0x80000000, 0x7, 0x3, 0x3f, 0x5, 0xff, 0x1, 0x7f, 0xd4bc, 0x7, 0x3644, 0x2, 0x69a5, 0x1, 0x80000001, 0x24, 0x4748, 0x9, 0x4c192887, 0x4], {0x0, 0x989680}}) 2018/03/18 13:10:50 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000e5b000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) connect$inet(r0, &(0x7f0000ccb000)={0x2, 0x4e20}, 0x10) r1 = socket$kcm(0x29, 0x5, 0x0) r2 = syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x4, 0x4000) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r2, 0x84, 0x74, &(0x7f0000000080)=""/198, &(0x7f00000002c0)=0xc6) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f000031aff8)={r0}) sendmsg$kcm(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000480)="5f4be9", 0x3}], 0x1, &(0x7f0000000640)}, 0x80) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000000000)) socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$kcm_KCM_RECV_DISABLE(r1, 0x119, 0x1, &(0x7f0000000280)=0x81, 0x4) recvmmsg(r2, &(0x7f0000000400), 0x0, 0x60, &(0x7f0000000200)={0x77359400}) 2018/03/18 13:10:50 executing program 0: mkdir(&(0x7f000079cff8)='./file0\x00', 0x184) open(&(0x7f0000bca000)='./file0/file0\x00', 0x8040, 0x0) r0 = open(&(0x7f00007d5ff8)='./file0\x00', 0x0, 0x0) lseek(r0, 0x3, 0x0) 2018/03/18 13:10:50 executing program 3: r0 = socket$inet(0x2, 0x840000000003, 0x2) setsockopt$inet_int(r0, 0x0, 0xc8, &(0x7f0000bcf000), 0x4) setsockopt$inet_int(r0, 0x0, 0x18, &(0x7f0000000000), 0x4) 2018/03/18 13:10:50 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000000)={0x3, [0x0, 0x0, 0x0]}, &(0x7f0000000040)=0x10) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000080)={r1, 0xb1, "1f1a4eec965d7e658f3339ce02b48687cb500c229ffc153f84631c99fbbd5f80a4c30c6748e03bf135044b26e66f25a7d1c342d81edff3339913b77a1e4915dfdfb1e7bfc2e7c9706bc4abcd9217e41defc0c6d8ac9ccb801869e8f2f39ef0bebe68eb605a90f7f325db97ed2ce679a40301482d450d45f538268945b8d6d121426a7c7e8a5fbd27c561c4297729e020e749a4dc9b161c2c6ab76d33066ccb8aaa9b9c1a8834b56ea94f5cdf19abf76edd"}, &(0x7f0000000140)=0xb9) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000180)={0x0, @in6={{0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}}}}, &(0x7f0000000240)=0x90) 2018/03/18 13:10:50 executing program 7: perf_event_open(&(0x7f0000220000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000f13000)={0xa, 0x4e22}, 0x1c) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}, 0x108) syz_emit_ethernet(0xfffffffffffffe1d, &(0x7f0000000040)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2}, [], {@x25={0x805, {0x3, 0x0, 0x0, "f12769349374a99fb6b278992903f2acda1eb7bb8714d27be7efa38cec8d8cc6478ff9ef485d80f8465ad1bf6315bfa36f0557fc7630ff92bfd36e11fd3536d5a5c98ebc5f164e7ff34f2bf8b540f72a71b371953b653b03115b35c87f15dfb4ab723529de67e754bc7cc2722a862a4c72f25a2881fb30c20a8c7756359a94129326f2baa01b06e38ea7549bd58ecdb3a8ad05b60ed7ecb0de17d381584c171ef0723018a73432442b383a1b8ad6a0cc46866e9e7edd463852b0ab4337ea4cbdf906a7e914fdd487d076e03e3a3f26b7633ca2e60cd79d"}}}}, &(0x7f0000775000)={0x0, 0x0, [0x400, 0x20000000000]}) [ 109.976386] audit: type=1400 audit(1521378650.329:182): avc: denied { getrlimit } for pid=14845 comm="syz-executor2" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=process permissive=1 2018/03/18 13:10:50 executing program 3: r0 = socket$packet(0x11, 0x2, 0x300) r1 = socket(0x1, 0xb, 0xabe3e00000000000) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(r1, 0x111, 0x5, 0x9, 0x4) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) setsockopt$IP6T_SO_SET_ADD_COUNTERS(r2, 0x29, 0x41, &(0x7f0000000080)={'raw\x00', 0x3, [{}, {}, {}]}, 0x58) setsockopt$packet_int(r0, 0x107, 0x14, &(0x7f0000000040)=0x5, 0x3a9) sendto$inet6(r0, &(0x7f0000000040), 0x0, 0x0, &(0x7f0000008000)={0xa, 0x4e20, 0xd, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) 2018/03/18 13:10:50 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000000c0)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(aes)\x00'}, 0xffffffffffffff8d) pipe2(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) bind$bt_rfcomm(r1, &(0x7f0000000040)={0x1f, {0xffffffffffffffe1, 0x9693, 0xfffffffffffffe01, 0x9, 0x7, 0x3}, 0x9}, 0xa) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000000), 0xfffffffffffffc32) ioctl$VHOST_NET_SET_BACKEND(r2, 0x4008af30, &(0x7f0000000000)={0x3, r1}) 2018/03/18 13:10:50 executing program 5: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000000280)={@multicast1=0xe0000001, @local={0xac, 0x14, 0x14, 0xaa}}, 0xc) bind$inet(r0, &(0x7f0000eed000)={0x2, 0x4e21}, 0x10) syz_emit_ethernet(0x2a, &(0x7f00003f3fd5)=ANY=[@ANYBLOB="08004500001c000000000011907800000000e000000100004e2100089078000000000000000000000000"], 0x0) [ 110.045217] audit: type=1400 audit(1521378650.398:183): avc: denied { map } for pid=14865 comm="syz-executor6" path="pipe:[41241]" dev="pipefs" ino=41241 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=fifo_file permissive=1 2018/03/18 13:10:50 executing program 2: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x4600, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f0000000080)={0x0, 0x8}, &(0x7f00000000c0)=0x8) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000200)={r1, 0x50, &(0x7f0000000180)}, 0x10) getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000100)={r2, 0x40}, &(0x7f0000000140)=0x8) getsockopt$inet6_mreq(r0, 0x29, 0x11, &(0x7f0000acc000)={@loopback}, &(0x7f0000631000)=0x14) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000000000)=0x2, 0x4) ioctl$KVM_GET_MP_STATE(r1, 0x8004ae98, &(0x7f0000000240)) 2018/03/18 13:10:50 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ppp\x00', 0x4001, 0x0) connect$netrom(r1, &(0x7f0000000040)=@ax25={0x3, {"2f14e0ac34fcce"}, 0xf45a}, 0x10) sendmmsg(r0, &(0x7f0000001d80)=[{{&(0x7f0000000000)=@in6={0xa, 0x4e21, 0x0, @loopback={0x0, 0x1}}, 0x80, &(0x7f0000000100)=[{&(0x7f00000000c0)="01118ade60dd363c853309b819ad847375e7c5100e51d496357ad88f3d755ddcf418142ea3f34896a9e3c605c65f698bd279a07bcb9d510b3d97c92f", 0x3c}], 0x1, &(0x7f0000000080)}}, {{&(0x7f0000000a80)=@in={0x2, 0x4e22, @rand_addr}, 0x80, &(0x7f0000001bc0), 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="10000000000000000000000100000000"], 0x10}}], 0x2, 0x0) ioctl$KVM_S390_INTERRUPT_CPU(r1, 0x4010ae94, &(0x7f0000000080)={0x9, 0x5, 0x8}) 2018/03/18 13:10:50 executing program 5: syz_emit_ethernet(0x46, &(0x7f0000000540)=ANY=[@ANYBLOB="aaaaaaaaaaaa00001400000086dd6020a17e00108800fe800000000000000000000000000000fe8000000000000000000000000000aa0420880b000a000300000800000086dd00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000400e4ff00"], 0x0) fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000000000)={0x0, 0x0}) move_pages(r0, 0x1, &(0x7f0000000040)=[&(0x7f0000ffa000/0x3000)=nil], 0x0, &(0x7f0000000080)=[0x0, 0x0], 0x2) 2018/03/18 13:10:50 executing program 4: r0 = syz_open_dev$loop(&(0x7f00006a5ff7)='/dev/loop#\x00', 0x0, 0x102) getsockopt$inet6_tcp_buf(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000002040)=""/4096, &(0x7f0000000000)=0x1000) r1 = dup2(r0, r0) ioctl$TCXONC(r1, 0x540a, 0x43a) ioctl(r0, 0x4000000000001277, &(0x7f0000000000)) 2018/03/18 13:10:50 executing program 0: r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/mls\x00', 0x0, 0x0) timerfd_gettime(r0, &(0x7f0000000140)) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f00000001c0)=[@in6={0xa, 0x4e22, 0x6, @local={0xfe, 0x80, [], 0xaa}, 0x3f}, @in6={0xa, 0x4e24, 0x7, @mcast2={0xff, 0x2, [], 0x1}, 0x6}, @in6={0xa, 0x4e24, 0x3ff, @mcast1={0xff, 0x1, [], 0x1}}, @in6={0xa, 0x4e24, 0x1ab, @local={0xfe, 0x80, [], 0xaa}, 0x20}, @in6={0xa, 0x4e23, 0x800, @local={0xfe, 0x80, [], 0xaa}, 0x2e}], 0x8c) getpeername$unix(r0, &(0x7f0000000280)=@abs, &(0x7f0000000180)=0x6e) ioctl$TCFLSH(r0, 0x540b, 0x40000000000370) r1 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffffb) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000340)={@in={{0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0xe}}}, 0x5, 0x9, 0x3d3782b0, "1a86da8e47d236388b0225808117f4010fe26a9ef33bc51d0b8c154e301cc1763582b0894484191037035f51dcb700e085e8cf65e47f026e81306c322bffa6c0cdc8641feb7dc392e7ad2d7b9e48f7a0"}, 0xd8) listen(r0, 0x6) ioctl$KVM_GET_LAPIC(r0, 0x8400ae8e, &(0x7f0000000480)={"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"}) r2 = socket$inet6_icmp(0xa, 0x2, 0x3a) ioctl$SNDRV_CTL_IOCTL_HWDEP_NEXT_DEVICE(r0, 0xc0045520, &(0x7f0000000440)=0x6) ioctl$sock_SIOCBRADDBR(r2, 0x89a0, &(0x7f0000000300)='irlan0\x00') keyctl$search(0xa, r1, &(0x7f0000000080)='ceph\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a}, 0x0) ioctl$GIO_CMAP(r0, 0x4b70, &(0x7f00000008c0)) 2018/03/18 13:10:50 executing program 6: r0 = socket$can_bcm(0x1d, 0x2, 0x2) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f00000001c0)={{{@in6=@mcast1, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6=@local}}, &(0x7f0000000040)=0xe8) connect$can_bcm(r0, &(0x7f0000000080)={0x1d, r1}, 0x10) connect$can_bcm(r0, &(0x7f0000002ff0)={0x1d}, 0x10) sendmsg$key(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000005ff0)={&(0x7f0000000100)={0x5, 0x0, 0x0, 0x0, 0x13, 0x0, 0x0, 0x0, [@sadb_x_policy={0x8, 0x12, 0x0, 0x3, 0x0, 0x0, 0x0, {0x6, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, @in6=@remote={0xfe, 0x80, [], 0xbb}}}, @sadb_x_nat_t_type={0x1, 0x14}, @sadb_x_nat_t_port={0x1}, @sadb_x_kmaddress={0x7, 0x19, 0x0, @in={0x2, 0x4e20, @multicast2=0xe0000002}, @in6={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}}}]}, 0x98}, 0x1}, 0x0) 2018/03/18 13:10:50 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) io_setup(0x2, &(0x7f0000000080)=0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)}, &(0x7f0000000100)=0x10) ioctl$sock_bt_cmtp_CMTPGETCONNINFO(0xffffffffffffffff, 0x800443d3, &(0x7f0000000040)={{}, 0x0, 0xa}) fcntl$dupfd(r0, 0x406, r0) io_submit(r1, 0x12f, &(0x7f00000000c0)=[&(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000001000)}]) 2018/03/18 13:10:50 executing program 1: mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000015000/0xaa6000)=nil, 0xaa6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$amidi(&(0x7f000052bff4)='/dev/amidi#\x00', 0x34, 0x1) write$evdev(r0, &(0x7f0000000100)=[{{0x77359400}, 0x0, 0xfffffffffffffffe}], 0xfffffffffffffce3) 2018/03/18 13:10:50 executing program 5: r0 = socket$inet6(0xa, 0x100001, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x0, 0x0) ioctl$KVM_ASSIGN_DEV_IRQ(r1, 0x4040ae70, &(0x7f0000000040)={0x7fffffff, 0x101, 0x6, 0x100}) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000440)={@dev={0xfe, 0x80}, 0x0, 0x0, 0x2}, 0x2c) 2018/03/18 13:10:50 executing program 7: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 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={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f0000b29ff8)='./file0\x00', 0x141046, 0x0) ftruncate(r1, 0x7fff) chdir(&(0x7f0000000000)='./file0\x00') ioctl$GIO_SCRNMAP(r1, 0x4b40, &(0x7f00000001c0)=""/221) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000eeaff6)='/dev/ptmx\x00', 0x840000000000801, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x1) sendfile(r2, r1, &(0x7f00000d0ff8), 0x8000fffffffe) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000000100)={0x0, @dev, @rand_addr}, &(0x7f0000000140)=0xc) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f0000000180)={r3, 0x1, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xd}}, 0x10) 2018/03/18 13:10:50 executing program 6: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000140)='/dev/cuse\x00', 0x81, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000100)={0x0, 0x7, 0x20, 0x2, 0x6}, &(0x7f0000000180)=0x18) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f00000001c0)={r1, 0x1000, "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"}, &(0x7f0000001200)=0x1008) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x95, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x10000, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x80000}, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff) write$fuse(r0, &(0x7f0000000040)=ANY=[@ANYBLOB="300000000600060000000000000000804000d3531bd3729808f21d964cea85c739b19b879f4e113eb47c366fa3bad5c4d4ef3e1f96508d9769b214594cd5af36cb13b474740209fcbb76f44c279c71491d74ab0e96969879c690887e24738f1d052444218f0c2006843fdb2edad5dbe87c795390f2d25fe1991f88"], 0x23) ioctl$KVM_IRQ_LINE(r0, 0x4008ae61, &(0x7f00000000c0)={0x10, 0x4}) 2018/03/18 13:10:50 executing program 3: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$dmmidi(&(0x7f00000000c0)='/dev/dmmidi#\x00', 0xffffffff, 0x40000) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x82000, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000000180)={&(0x7f0000000100)={0x10}, 0x8, &(0x7f0000000140)={&(0x7f0000000040)={0xffffffffffffff57, 0x0, 0x2, 0x8000000000001}, 0x14}, 0x1}, 0x0) 2018/03/18 13:10:50 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) sched_yield() ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f000016d000)={"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"}) ioctl$KVM_SIGNAL_MSI(r1, 0x4020aea5, &(0x7f0000000000)={0x0, 0x0, 0x200}) 2018/03/18 13:10:50 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1d, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/mls\x00', 0x0, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000000100)='/dev/dsp#\x00', 0x100, 0x800) ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000140)) clone(0x400201043f9, &(0x7f0000e02000), &(0x7f0000000080), &(0x7f00000000c0), &(0x7f0000cd6f68)) r1 = dup(0xffffffffffffffff) setsockopt$inet_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x4) openat$selinux_mls(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/mls\x00', 0x0, 0x0) 2018/03/18 13:10:50 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x200, 0x0) ioctl$KDGKBMODE(r1, 0x4b44, &(0x7f00000000c0)) ioctl$DRM_IOCTL_FREE_BUFS(r1, 0x4010641a, &(0x7f0000000080)={0x4, &(0x7f0000000040)=[0x8, 0x7, 0x97, 0x0]}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000440)={'bond0\x00\x00\x00\x00\x00\x00\x00\x00\b\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000500)={&(0x7f00000003c0)={0x10}, 0xc, &(0x7f0000000400)={&(0x7f0000000480)=@setlink={0x2c, 0x13, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r2}, [@IFLA_ADDRESS={0xc, 0x1, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}]}, 0x2c}, 0x1}, 0x0) 2018/03/18 13:10:50 executing program 5: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/qat_adf_ctl\x00', 0x100, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f00000000c0)={0x0, 0x100000001, 0x7ff}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000140)={r2, 0x101}, &(0x7f0000000180)=0x8) ioctl$SNDRV_CTL_IOCTL_ELEM_REMOVE(r0, 0xc0405519, &(0x7f0000000040)={0x6, 0x0, 0x0, 0x0, "66f1ab378bdab34f3c02035a45dd454bb46c0f9019fccb4ae51583d4e9165a1b61d71f805ebeff489e1b8138"}) 2018/03/18 13:10:50 executing program 6: r0 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000fe9000)='/selinux/validatetrans\x00', 0x1, 0x0) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000380)='G', 0x1}], 0x0) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000100)='/dev/mixer\x00', 0x402800, 0x0) setsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000040)=@int=0x5, 0x4) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r2, 0xc0a85322, &(0x7f0000000140)) 2018/03/18 13:10:50 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x0) getsockopt(r0, 0x0, 0x6, &(0x7f0000fe6000)=""/8, &(0x7f0000fecffc)=0xdb) prctl$void(0x3f) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$sock_netrom_TIOCOUTQ(r1, 0x5411, &(0x7f00000000c0)) getpeername$netlink(r1, &(0x7f0000000040), &(0x7f0000000080)=0xc) 2018/03/18 13:10:50 executing program 2: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f00000000c0)) r1 = socket$netlink(0x10, 0x3, 0x10) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/status\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f0000001280)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], &(0x7f0000001180)=0x1008) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f00000011c0)={r3, @in={{0x2, 0x4e21}}, 0x3ff, 0x1}, 0x90) sendmsg$nl_generic(r1, &(0x7f0000023000)={&(0x7f0000024000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000010ec4)={0x20, 0x23, 0xaff, 0x0, 0x0, {0x2}, [@nested={0xc, 0x1, [@typed={0x8, 0x1, @binary}]}]}, 0x20}, 0x1}, 0x0) 2018/03/18 13:10:50 executing program 3: r0 = socket$inet(0x2, 0x805, 0x0) getsockname$inet(r0, &(0x7f0000000400)={0x0, 0x0, @local}, &(0x7f0000000440)=0x10) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000480)=@broute={'broute\x00', 0x20, 0x2, 0x2e0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000100], 0x0, &(0x7f00000000c0), &(0x7f0000000500)=ANY=[@ANYBLOB="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"]}, 0x3b4) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0}, &(0x7f0000000040)=0xc) setfsuid(r1) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000080)) 2018/03/18 13:10:50 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000040)={&(0x7f0000024000)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000100)=ANY=[@ANYBLOB="20000300000300000000000000000000840180000c000000080001000000000019af349d518a733c3b5493bb0663c45c1d066e7d60026a200601b5ba0f9b86a78228ffd0093d6856a6c0c760f45d00000000000000000000000000000000"], 0x20}, 0x1}, 0x0) r1 = syz_open_dev$sndpcmc(&(0x7f0000000080)='/dev/snd/pcmC#D#c\x00', 0xffffffff, 0x101000) ioctl$DRM_IOCTL_GET_MAP(r1, 0xc0286404, &(0x7f00000000c0)={&(0x7f0000ffb000/0x2000)=nil, 0x4, 0x3, 0x8, &(0x7f0000ffb000/0x3000)=nil, 0x3}) 2018/03/18 13:10:50 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f00007a0000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x6, 0x400000) ioctl$SNDRV_CTL_IOCTL_CARD_INFO(r1, 0x81785501, &(0x7f0000000080)=""/32) sendmsg$unix(0xffffffffffffffff, &(0x7f0000e4ffc8)={&(0x7f0000000180)=@abs={0x1, 0x0, 0x4e21}, 0x6e, &(0x7f0000000140), 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="1900000000f9ffff0000d35c000001000000", @ANYRES32, @ANYBLOB="d84f00000000"], 0x1c}, 0x0) close(r0) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f00000000c0)=0x9, 0x4) 2018/03/18 13:10:50 executing program 5: r0 = perf_event_open(&(0x7f0000001f88)={0x1, 0x70, 0x0, 0x0, 0x0, 0x4, 0x0, 0xfe5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000fff)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = fcntl$dupfd(r0, 0x406, r0) getsockopt$ARPT_SO_GET_ENTRIES(r1, 0x0, 0x61, &(0x7f0000000180)={'filter\x00', 0x1, "fa"}, &(0x7f0000000040)=0xffffffffffffffa8) ioctl$sock_inet6_udp_SIOCOUTQ(r1, 0x5411, &(0x7f0000000080)) 2018/03/18 13:10:50 executing program 7: mkdir(&(0x7f0000b28000)='./file0\x00', 0x0) mount(&(0x7f0000071ff8)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000042f000)='mqueue\x00', 0x20000c, &(0x7f0000b56000)) mknod(&(0x7f000006e000)='./file0/file0\x00', 0xfff, 0x0) pipe(&(0x7f0000000180)={0xffffffffffffffff}) ioctl$sock_ipx_SIOCAIPXITFCRT(r0, 0x89e0, &(0x7f00000001c0)=0x1) getpeername(0xffffffffffffffff, &(0x7f0000000000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @loopback}}}, &(0x7f0000000080)=0x80) getsockname$unix(r1, &(0x7f00000000c0), &(0x7f0000000140)=0x6e) execve(&(0x7f0000000300)='./file0/file0\x00', &(0x7f000085cff8), &(0x7f00000002c0)=[&(0x7f0000000200)='mqueue\x00', &(0x7f0000000340)='mqueue\x00', &(0x7f0000000280)='mqueue\x00']) 2018/03/18 13:10:50 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0xfffffffffffffffe, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x8001, 0xa00) ioctl$VHOST_SET_LOG_FD(r2, 0x4004af07, &(0x7f0000000680)) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f00000006c0)) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000000c0)={0x1, 0x3, 0x0, 0x1000, &(0x7f0000ffd000/0x1000)=nil}) r3 = msgget(0x2, 0x2) msgctl$IPC_STAT(r3, 0x2, &(0x7f0000000100)=""/112) r4 = syz_open_dev$usbmon(&(0x7f0000000080)='/dev/usbmon#\x00', 0x3, 0x800) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r4, 0xc4c85513, &(0x7f0000000180)={{0x1, 0x0, 0x0, 0xffffffffffffff01, "42658bb6393dff8d293fe1c82165ac5c9a63fc5342632c1cc6df7349d3c542382ed48d05cedbd74bd46e5bc6", 0x1000}, 0x65f9, [0xe5e7, 0x7, 0xffffffffffff7fff, 0x800, 0x0, 0x6, 0x1f, 0x1, 0x5, 0x1ff, 0xfffffffffffffffe, 0x800, 0x3, 0x2, 0x0, 0x9, 0x0, 0x1, 0x3, 0x2, 0x9, 0xfffffffffffffffd, 0xcb57, 0x3, 0x8, 0x3, 0x7ff, 0x7, 0x3, 0x4, 0x292e, 0x100, 0x0, 0x8, 0x800, 0x4, 0x3, 0x5, 0x5, 0x3, 0x7, 0x6, 0xffffffffffff8000, 0x7, 0xffffffffffffffe1, 0x0, 0x6fd38cb, 0x3ff80000, 0x0, 0x1, 0xe67, 0x1c, 0x8, 0x9a1, 0x6, 0x40e5cc0d, 0x3f, 0x3, 0x4, 0x40, 0x9, 0x7f, 0x101, 0x57e3, 0x80000000, 0x401, 0x6, 0xe, 0x2, 0x7, 0x56, 0x4300, 0xfffffffffffffffe, 0xb3, 0x81cc, 0x1ff, 0x3ff, 0x10001, 0x1, 0x8, 0x557, 0x0, 0x4, 0x5, 0x1, 0x33321c3a, 0x7cca, 0xb58e, 0x7fffffff, 0x392, 0xfffffffffffffffd, 0x2, 0x8, 0x2, 0x1, 0x8, 0xff, 0x340, 0xfff, 0x315, 0x7, 0x4, 0x1f, 0x0, 0x69ffddc5, 0x239, 0xd8, 0x8, 0x66e, 0xf72a, 0x2, 0x4, 0x80000000, 0x0, 0x4, 0x4, 0x7, 0xfffffffffffffc01, 0x894b, 0xfffffffffffffffc, 0x9, 0x8d, 0x40, 0x356d11c7, 0x0, 0x0, 0x4, 0x1], {0x77359400}}) 2018/03/18 13:10:50 executing program 2: 2018/03/18 13:10:50 executing program 0: r0 = socket$inet6_dccp(0xa, 0x6, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00000000c0)={'ip6gre0\x00', &(0x7f0000000000)=@ethtool_cmd={0x24, 0xffffffffffffffff}}) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000300)={{{@in=@rand_addr, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in6=@loopback}}, &(0x7f0000000040)=0xd0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000002cc0)={{{@in=@rand_addr, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6=@ipv4={[], [], @broadcast}}}, &(0x7f0000002dc0)=0xe8) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000002e00)={{{@in=@rand_addr=0x80, @in=@multicast2=0xe0000002, 0x4e21, 0xeacd, 0x4e23, 0x9, 0xa, 0x80, 0x0, 0x7f, r1, r2}, {0x0, 0x10000, 0x0, 0x5, 0x0, 0x4, 0x401, 0x7ff}, {0x6, 0xe2, 0x8, 0x7}, 0x80000000, 0x6e6bc0, 0x3, 0x1, 0x3, 0x2}, {{@in6=@mcast2={0xff, 0x2, [], 0x1}, 0x4d6, 0x3c}, 0xa, @in6=@local={0xfe, 0x80, [], 0xaa}, 0x0, 0x4, 0x3, 0xffffffff, 0x100, 0x1ff, 0x2}}, 0xe8) 2018/03/18 13:10:50 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000ceb000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) io_setup(0x9, &(0x7f0000f6c000)=0x0) clock_gettime(0x0, &(0x7f000064b000)) io_getevents(r1, 0x1, 0x6, &(0x7f0000000080)=[{}, {}, {}, {}, {}, {}], &(0x7f0000000040)) io_submit(r1, 0x1, &(0x7f00000001c0)=[&(0x7f0000594fc0)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f00005be000)}]) io_destroy(r1) 2018/03/18 13:10:50 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-serpent-avx2\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f000007ff6f), 0x0) r1 = accept$alg(r0, 0x0, 0x0) recvmsg(r1, &(0x7f0000214fc8)={&(0x7f0000214fec)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, 0x14, &(0x7f0000140fd0)=[{&(0x7f0000154fd6)=""/42, 0x2a}], 0x1, &(0x7f0000214000)=""/155, 0x9b}, 0x0) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rtc\x00', 0x400040, 0x0) setsockopt$netlink_NETLINK_RX_RING(r2, 0x10e, 0x6, &(0x7f00000000c0)={0x0, 0xed, 0xea, 0x8}, 0x10) 2018/03/18 13:10:50 executing program 7: r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x8000) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000000040)={'\x00', {0x2, 0x4e23, @loopback=0x7f000001}}) mq_unlink(&(0x7f00000001c0)='bpq0\x00') 2018/03/18 13:10:50 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000000000)={{0x2, 0x4e20, @broadcast=0xffffffff}, {0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0xe, {0x2, 0x4e20, @multicast1=0xe0000001}, "00080700000400a0b22c582bf3aed17d"}) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='net/icmp6\x00') ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f00000000c0)={0x4, r0}) ioctl$sock_bt_hidp_HIDPCONNADD(r1, 0x400448c8, &(0x7f00000001c0)={r2, r0, 0x3f, 0x57a2, &(0x7f0000000100)="1e4e35cc90fc7e72700ddad32acdf2046d414dd4b8574a29a53486c070356a94354f2a527db7bf2a889178f3c4cd0e8a18837a90ec6826edfe51ca98c3dbff85427796ee7ab00e8b7cc399766223fc8f3e436c6ced57895b8f9867b7b4de4c97655fbaa5e793c6b4d53b191c2176a729214a9ffbfe8d289074890756627d6675fdf8dcb3fb4216", 0x2, 0xee2f, 0x4, 0x2, 0x4ef, 0x4, 0xfffffffffffffffb, "88cf12ee6b2ae6c3c776eb4f3c047599622eebe7092708a9f24a22264e6db50268ee105409e01cc8b95e6174a37463ed5009cdf5b292ec53567ffb0315fc106496c3da9fffe017e20279dae10c5ee6a864be7f9b2bb8c6972329811306cf30"}) 2018/03/18 13:10:50 executing program 3: futex(&(0x7f000036bffc), 0x5, 0x0, &(0x7f000011e000), &(0x7f0000000000), 0xb2317d08) r0 = creat(&(0x7f0000000040)='./file0\x00', 0x40) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f00000001c0)={0x0, 0x8000, 0x1e7e}, &(0x7f0000000200)=0x8) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000240)=@assoc_value={r1, 0xbad6}, &(0x7f0000000180)=0x8) connect$ax25(r0, &(0x7f0000000080)={0x3, {"335ef28d60d64d"}, 0x5}, 0x10) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000100)=@assoc_value={0x0, 0x1000}, 0x8) 2018/03/18 13:10:50 executing program 4: r0 = socket$rds(0x15, 0x5, 0x0) r1 = syz_open_dev$sndpcmc(&(0x7f0000000100)='/dev/snd/pcmC#D#c\x00', 0x1, 0x0) ioctl$sock_bt_bnep_BNEPGETCONNINFO(r1, 0x800442d3, &(0x7f0000000140)={0x9, 0x7, 0x5, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xf}, 'bridge0\x00'}) setsockopt$RDS_FREE_MR(r0, 0x114, 0x3, &(0x7f00000000c0), 0x10) r2 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0xa38, 0xbe53b8f52fb6a850) getsockopt$ax25_int(r2, 0x101, 0x1, &(0x7f0000000040), &(0x7f0000000080)=0x4) 2018/03/18 13:10:50 executing program 0: r0 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = syz_open_dev$binder(&(0x7f000000fff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000012000)={0x8, 0x0, &(0x7f0000005fd4)=[@acquire={0x40046305}], 0x0, 0x0, &(0x7f0000012fc7)}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000008fd0)={0x8, 0x0, &(0x7f000000dff8)=[@release={0x400c630e}], 0x0, 0x0, &(0x7f0000000f4d)}) r2 = dup2(r0, r1) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000000000)={0x40, 0x0, 0x3f, 'queue0\x00', 0x9}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000000dfd0)={0x0, 0x0, &(0x7f000000cf68), 0x1, 0x0, &(0x7f0000008f37)="c2"}) dup3(r1, r0, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000012000)={0x10, 0x0, &(0x7f0000015000)=[@request_death={0x400c630e}], 0x0, 0x0, &(0x7f0000016000)}) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r2, &(0x7f00000000c0)={0x20000002}) [ 110.440053] kernel msg: ebtables bug: please report to author: Wrong len argument [ 110.465331] kernel msg: ebtables bug: please report to author: Wrong len argument 2018/03/18 13:10:50 executing program 6: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = accept$unix(0xffffffffffffff9c, 0x0, &(0x7f0000000080)) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000000240)) accept$unix(r1, &(0x7f0000000180), &(0x7f0000000200)=0x6e) accept4(0xffffffffffffffff, &(0x7f00000009c0)=@un=@abs, &(0x7f0000000040)=0x80, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000000)='net/packet\x00') readv(r2, &(0x7f00000002c0)=[{&(0x7f00000000c0)=""/144, 0x90}], 0x1) 2018/03/18 13:10:50 executing program 4: pipe2(&(0x7f00008a6ff8)={0x0}, 0x0) r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r1, &(0x7f000070ffe3)={0xa, 0x4e20}, 0x1c) writev(r1, &(0x7f0000000180)=[{&(0x7f0000000000)="95dc562878ae", 0x6}, {&(0x7f0000000040)="512fe29aff97f46650886bea2a16cbbfd2baf86231d99bd9453723913bcbb07d88b01ea7e73ed23eaa698880f7469a71774aca7ade5fea45e9fc1002744140d5771246880b78c28066e10998fb775123a05b9c6e8b408b590c6985af70162ccb822389ffb11e3d5bf78b86bff7be09957e854a8f6ec33b132f340fce11f072a146dca3867d7a189c0eb6e59a09538d960f01aeca294930c3c2750fdc407cb52e5deffd9a425cd92556ee54b972a8567c63d8fc2ae0cee4fcf797e59c0610a1a6b3ad5054df0289d59fbca030c2", 0xcd}, {&(0x7f0000000140)="60f55fd949977532e4d0a2660fc28c6b3465415f293a9707af4176c575681fc3b450cb6a5fdc4be28f6b7a2debfc84faf7d2479d338f", 0x36}], 0x3) sendto$inet6(r1, &(0x7f000023effe)="7f", 0x1, 0x0, &(0x7f000010e000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r1, &(0x7f0000e2a000)="8c", 0x1, 0x0, &(0x7f000042f000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f00007daff4)={0x0, 0x0, 0x80000000020}, 0xc) write(r1, &(0x7f00009e0000)='C', 0x1) writev(r1, &(0x7f00007f0000)=[{&(0x7f0000d24000)="d1", 0x1}], 0x1) shutdown(r1, 0x1) dup2(r0, r1) [ 110.531349] futex_wake_op: syz-executor3 tries to shift op by 791; fix this program [ 110.543713] binder: 14987:14993 ioctl c08c5332 20000000 returned -22 [ 110.572446] binder: 14987:15005 BC_REQUEST_DEATH_NOTIFICATION invalid ref 0 [ 110.593739] futex_wake_op: syz-executor3 tries to shift op by 791; fix this program [ 110.605571] binder: BINDER_SET_CONTEXT_MGR already set [ 110.611362] binder: 14987:14993 ioctl 40046207 0 returned -16 2018/03/18 13:10:51 executing program 2: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000ec6000)='/proc/self/net/pfkey\x00', 0x0, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000358fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000a5dfe0)={{&(0x7f0000000000/0x4000)=nil, 0x4000}, 0x1}) timer_create(0x1, &(0x7f00000001c0)={0x0, 0xb, 0x5, @thr={&(0x7f0000000000)="c14002caf9a7b7d335090485e00fd84aeba056d7307ecae8d80ad309dc7826169dc0a50b8632ee0525280905a4dcb4a94c008fd328795be85ec3d64760c3a90958275e1bb10273f8b4709684a3126f645f470c4ffa3285cc87255ab42f3233cf58a96c87ce09a312a645b74c27884ff97d562f493c3d3f9baf7f8099bb627188490495aacf7e6ad00dfc3546e7e63aca4afe5f92013c74a3", &(0x7f00000000c0)="d2da942f3df735f9d437524503a8a0100d50beec3b2ed0923e520e4c26a65addf29de81662a1ad37ccd505950b6da4f05936b8d789c7fd1bb486bc34ab529d1e2d87028e6a86597739f47ca2647eb4f9874f3e2ff28c00928fadcfa195c372061ddb0dc6ed3aa2d0afd2e04adb4fb6cf0cf92d662ab97949772ebef1a68084a613e92c1bbf0e86f33a106c92a460193947fa6f0c3f62b1d5c16d13780392dce8b5fed6f554f10dddded6472926267b3b075b37034ae1b1bfa7a91cfcacce3de0fed2aeead157d58354f1617f0e"}}, &(0x7f0000000200)=0x0) clock_gettime(0x0, &(0x7f0000000240)={0x0, 0x0}) timer_settime(r2, 0x1, &(0x7f0000000280)={{r3, r4+30000000}, {0x0, 0x989680}}, &(0x7f00000002c0)) readv(r0, &(0x7f0000080000)=[{&(0x7f0000001fb2)=""/1, 0x1}], 0x1) poll(&(0x7f000071cfe0)=[{r0}], 0x1, 0x0) 2018/03/18 13:10:51 executing program 7: r0 = socket$inet_dccp(0x2, 0x6, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000140)='/dev/cuse\x00', 0x400000, 0x0) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000000180), &(0x7f0000000240)=0x4) clock_adjtime(0x0, &(0x7f0000000040)={0xffffffffffff0000, 0xfffffffffffff001, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x7ff, 0x6, 0x9, 0xa026, 0x1, 0xdba0, 0xffffffffffffffff, 0x10001, 0x100000001, 0x5, 0x18, 0xe0, 0x20, 0x8}) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000001c0)=@broute={'broute\x00', 0x20, 0x1, 0x2d0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x200005c0], 0x0, &(0x7f0000000000), &(0x7f00000005c0)=ANY=[@ANYBLOB="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"]}, 0x33b) 2018/03/18 13:10:51 executing program 1: r0 = socket$inet_dccp(0x2, 0x6, 0x0) vmsplice(r0, &(0x7f0000000000)=[{&(0x7f0000000100)="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", 0x1000}], 0x1, 0x3) r1 = socket$inet_smc(0x2b, 0x1, 0x0) r2 = fcntl$dupfd(r0, 0x408, r0) bind$vsock_stream(r2, &(0x7f00000000c0)={0x28, 0x0, 0x0, @reserved=0x1}, 0x10) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r2, 0x84, 0x21, &(0x7f0000001100), &(0x7f0000001140)=0x4) fsetxattr(r1, &(0x7f0000000040)=@random={'trusted.', '$*\x00'}, &(0x7f0000000080)='user)@-$\'bdevbdev-)eth1.\x00', 0x19, 0x1) 2018/03/18 13:10:51 executing program 5: mmap(&(0x7f0000000000/0xb3e000)=nil, 0xb3e000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x801, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000000)={0x0, 0x3, 0x2, 0x997}, &(0x7f0000000040)=0x10) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000080)=ANY=[@ANYRES32=r1, @ANYBLOB="72000000bad0e0f0d4178d806f10192ea4710932dcf518e066b254772b2c16629a25a0207fd2175bc110f7ff1c7c97e0af69c61a65d0691a166eae2d10f8f5226aaac326ebcf5d0dae844a556d7ec4d7f59f0b90729bf181cb01f025937dc70e064dff217b05f50f9e97f7873e540725d79027f78dec"], &(0x7f0000000100)=0x7a) setsockopt(r0, 0x1, 0x32, &(0x7f00004ef000)="6c59ea31da", 0x5) openat$selinux_member(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/member\x00', 0x2, 0x0) getsockname$inet(r0, &(0x7f0000000180), &(0x7f0000000200)=0x10) 2018/03/18 13:10:51 executing program 3: r0 = socket$inet6(0xa, 0x1, 0x8010000400000084) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000000)=0x0) r2 = getpid() kcmp(r1, r2, 0x5, r0, r0) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000040)=0x7ff, 0x4) bind$inet6(r0, &(0x7f00001c1000)={0xa, 0x4e20}, 0x1c) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000dacff8)=@assoc_value={0x0, 0x200}, 0x8) sendto$inet6(r0, &(0x7f00009f1000)='G', 0x1, 0x0, &(0x7f0000108fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) writev(r0, &(0x7f00007f2000)=[{&(0x7f0000001f40)="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", 0x201}], 0x1) 2018/03/18 13:10:51 executing program 4: r0 = perf_event_open(&(0x7f0000d2af88)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x5, 0x70, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0xa844bc2cad540d3d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9f9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) r2 = dup(r1) poll(&(0x7f00000000c0)=[{r0, 0x200}, {r0, 0x100}, {r0, 0x8001}, {r1}, {r0, 0x1001}, {r2, 0x4}, {r1, 0x204}], 0x7, 0xfffffffffffffffb) ioctl$SIOCGIFHWADDR(r2, 0x8927, &(0x7f0000000040)) r3 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x3, 0x0) ioctl$int_in(r3, 0x800000c0045006, &(0x7f0000000000)) 2018/03/18 13:10:51 executing program 0: r0 = syz_open_dev$sndtimer(&(0x7f0000ea5000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_TREAD(r0, 0x40045402, &(0x7f0000b01ffc)=0xffffffffffffffff) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0x100000001}}) r1 = epoll_create1(0x2) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f000002aff4)) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f000001cfb0)={0x0, 0x1, 0x0, 0x0, 0x7}) ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0) 2018/03/18 13:10:51 executing program 6: r0 = syz_open_dev$amidi(&(0x7f00000000c0)='/dev/amidi#\x00', 0x2, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000240)='/dev/sequencer2\x00', 0x8001, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) read(r0, &(0x7f0000000100)=""/132, 0x84) close(r1) ioctl$KVM_REGISTER_COALESCED_MMIO(r0, 0x4010ae67, &(0x7f0000000080)={0x1000, 0x111000}) [ 110.618619] binder: 14987:15005 ioctl c08c5332 20000000 returned -22 [ 110.627567] binder: 14987:14993 BC_REQUEST_DEATH_NOTIFICATION invalid ref 0 [ 110.655985] kernel msg: ebtables bug: please report to author: Wrong len argument 2018/03/18 13:10:51 executing program 1: r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x80002, 0x0) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000ee6fe0)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x4, 0x32, 0xffffffffffffffff, 0x0) tkill(0x0, 0x0) getsockopt$EBT_SO_GET_ENTRIES(r1, 0x0, 0x81, &(0x7f0000001280)={'broute\x00', 0x0, 0x4, 0xef, [], 0x1, &(0x7f0000001140)=[{}], &(0x7f0000001180)=""/239}, &(0x7f0000001300)=0x78) connect$inet(r1, &(0x7f0000955ff0)={0x2}, 0x10) r2 = fcntl$getown(r0, 0x9) timer_create(0x1, &(0x7f00000010c0)={0x0, 0x26, 0x0, @tid=r2}, &(0x7f0000001100)) 2018/03/18 13:10:51 executing program 5: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='ns/cgroup\x00') getsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000000080), &(0x7f00000000c0)=0x4) r2 = socket$inet_tcp(0x2, 0x1, 0x0) r3 = getpgrp(0x0) fcntl$setownex(r2, 0xf, &(0x7f0000000040)={0x0, r3}) bind$inet(r2, &(0x7f0000df1000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) setns(r0, 0x0) sendto$inet(r2, &(0x7f0000de1fff), 0x71, 0x20008045, &(0x7f000057f000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) fcntl$setsig(r2, 0xa, 0x11) ioctl$int_in(r2, 0x5452, &(0x7f0000000580)=0x5d597387) sendto$inet(r2, &(0x7f0000260000)="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", 0xff7, 0x3fff, 0x0, 0x0) 2018/03/18 13:10:51 executing program 0: r0 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) read(r0, &(0x7f0000000240)=""/28, 0x4df) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80, 0x7}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637}) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer2\x00', 0x1, 0x0) setsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000040)=@int=0x4, 0x4) 2018/03/18 13:10:51 executing program 7: r0 = socket$inet6(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e22}, 0x13) listen(r0, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000001c0)={{{@in6=@mcast1={0xff, 0x1, [], 0x1}, @in6=@mcast1={0xff, 0x1, [], 0x1}, 0x4e20, 0x0, 0x4e20, 0x0, 0xa}}, {{@in=@local={0xac, 0x14, 0x14, 0xaa}, 0x0, 0x2b}, 0x0, @in=@remote={0xac, 0x14, 0x14, 0xbb}}}, 0xe8) syz_emit_ethernet(0x4a, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x4e20, 0x4e20, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f00000002c0)) 2018/03/18 13:10:51 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000100)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(twofish)\x00'}, 0x5b) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003bcfd0)="d3ab27191a01002356ba602dff05000bfef9b9d2a4b20079fffffffffffffe000225070097c11ed4c2c4dc42ffa86eb9", 0x30) getrandom(&(0x7f0000001440)=""/4096, 0x1000, 0x2) r1 = syz_open_procfs(0x0, &(0x7f0000000040)="2f65786500000000000090d8b75e67e16b394342abb5158df87ea8984e79c93df7498b2b34796068700e29fbd789f9a031f23e16c96e30baed2961953b057f7a3222943acc4b8cfa4de553f8276731ddeb811efd44ea011e1a0db9074a28a826c88566b89c57cc3cca4aec41d37fa27c8daa19030d03139d0aea71d509d9a20ba7deceb656cc1308d9d1f111b6bd1595486f55e229923be4ed8cbfb78e86280b4cacf386bfa8840afb312a4c520a03b27f805d181bd09ea208931a36e888060a2d") fsetxattr(r1, &(0x7f0000000140)=@known='user.syz\x00', &(0x7f0000000000)='\x00', 0x63, 0x0) pipe(&(0x7f0000000180)) syncfs(r1) [ 110.695105] kernel msg: ebtables bug: please report to author: Wrong len argument 2018/03/18 13:10:51 executing program 3: r0 = perf_event_open(&(0x7f0000d2af88)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$kcm(0x29, 0x1000000000000005, 0x0) r2 = dup2(r1, r0) getsockname$llc(r2, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000080)=0x10) setrlimit(0x1000000000000007, &(0x7f000068d000)) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f00006c3ffc)) 2018/03/18 13:10:51 executing program 6: syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='ns/uts\x00') r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f0000000000)='ns/uts\x00') setns(r1, 0x8000000) 2018/03/18 13:10:51 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f000070ffe3)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000f59ffc)=0x5, 0x4) r1 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x0, 0x600) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) linkat(r1, &(0x7f0000000080)='./file0\x00', r2, &(0x7f0000000100)='./file0\x00', 0x1400) r3 = socket$inet6(0xa, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$sock_int(r3, 0x1, 0xf, &(0x7f0000d1c000)=0x6, 0x3e) bind$inet6(r3, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) 2018/03/18 13:10:51 executing program 3: syz_emit_ethernet(0x66, &(0x7f0000101000)=ANY=[@ANYBLOB="cd390b081bf2ffffffffffff86dd6009000f00303a0000000300000000000000ffff00000000ff02000000000000000000000000000189fe907800000000609433df0000000000000000000000000000000000000001fe7b0000000000000b00000000000000"], 0x0) r0 = socket(0x0, 0x100006, 0x8) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000000000)={'tunl0\x00', {0x2, 0x4e21, @multicast2=0xe0000002}}) connect$vsock_stream(r0, &(0x7f0000000040)={0x28, 0x0, 0xffffffff, @my=0x1}, 0x10) 2018/03/18 13:10:51 executing program 0: r0 = socket$inet(0x2, 0x4000000000000003, 0x1) sendto$inet(r0, &(0x7f000061af66), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) r1 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x58) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000040)={0x0, 0x1000, "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"}, &(0x7f0000001080)=0x1008) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f00000010c0)={r2, @in6={{0xa, 0x4e20, 0x680, @dev={0xfe, 0x80, [], 0x17}, 0x1}}, 0x98, 0x0, 0x4, 0x9, 0x60}, &(0x7f0000001180)=0x98) 2018/03/18 13:10:51 executing program 7: r0 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x4b9, 0x101540) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000001180)={r0, &(0x7f0000000180)="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", &(0x7f0000000040)=""/230}, 0x18) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_buf(r1, 0x29, 0x11, &(0x7f0000000140)='\x00\x00\x00\x00', 0x4) 2018/03/18 13:10:51 executing program 1: r0 = memfd_create(&(0x7f00007b0000)="1f00", 0x0) fallocate(r0, 0x0, 0x4, 0x10001) write(r0, &(0x7f0000002000)='\t', 0x1) sendfile(r0, r0, &(0x7f0000001000), 0xfec) setrlimit(0x3, &(0x7f000040c000)) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) setsockopt$SO_RDS_TRANSPORT(r0, 0x114, 0x8, &(0x7f0000000000)=0x2, 0x4) execveat(r0, &(0x7f0000006000)='./file0\x00', &(0x7f0000005fd8), &(0x7f0000006000)=[&(0x7f0000001000)='-@cpuset[md5sum[\x00'], 0x1000) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_stats\x00', 0x0, 0x0) setsockopt$netlink_NETLINK_CAP_ACK(r0, 0x10e, 0xa, &(0x7f00000000c0)=0x7, 0x4) getsockopt$kcm_KCM_RECV_DISABLE(r1, 0x119, 0x1, &(0x7f0000000080), 0x4) 2018/03/18 13:10:51 executing program 4: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x2000004, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80003, 0xef) r1 = accept4(r0, 0x0, &(0x7f0000000040), 0x80000) setsockopt$netlink_NETLINK_PKTINFO(r1, 0x10e, 0x3, &(0x7f0000000080)=0x1, 0x4) getsockopt$IP6T_SO_GET_ENTRIES(r0, 0x29, 0x41, &(0x7f0000000140)={'filter\x00'}, &(0x7f0000000000)=0x24) 2018/03/18 13:10:51 executing program 2: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000100)='/dev/cuse\x00', 0x20000, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000000040)={0x7, 0x1000, 0x4, 0x4, 0x8, 0x0, 0x2, 0x6b9d, 0x0}, &(0x7f0000000080)=0x20) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f00000000c0)={r1, 0x9}, 0x8) r2 = socket$inet_udp(0x2, 0x2, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000000180)={0x0, 0x0}) sched_setattr(r3, &(0x7f00000001c0)={0x0, 0x3, 0x0, 0x6, 0x100000000, 0x5, 0x7, 0x2}, 0x0) accept$inet(r2, &(0x7f0000000000)={0x0, 0x0, @broadcast}, &(0x7f0000000140)=0x10) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r0, 0xc0a85352, &(0x7f0000000200)={{0x5, 0x7ff}, 'port1\x00', 0x8c, 0x10010, 0x8, 0xae96, 0x9, 0xfe47, 0x4, 0x0, 0x4, 0x8bd}) setsockopt$sock_attach_bpf(r2, 0x1, 0x34, &(0x7f0000009000), 0x1be) 2018/03/18 13:10:51 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = open(&(0x7f0000000080)='./file0\x00', 0x400, 0x0) setsockopt$inet_opts(r1, 0x0, 0x0, &(0x7f00000000c0)="9d7a843a96bfcd7b6123ff40590a849dc4bbe459b96760166c7f8108174c3f67c5f30839ea0804a68d944c607027947ec57b350fdf9693d587f5211407b44b2739fcc8f722830e59624eca35a1d100b4fd536f6b553e2ac815a090ae368b81642ee8891426b075980228682eb1c0520f64e1413c5d0576840daf119c77cade42695d6fd909a59c8f155f6b5c4f1ff50c3b3ec040276b", 0x96) prctl$getname(0x10, &(0x7f0000000180)=""/171) sendmsg$nl_route(r0, &(0x7f0000004fc8)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f0000000000)=ANY=[@ANYBLOB="24000000180021000000000000e7ff001c00080000000062061b38e857f90f535fc0244569008a12f12f18e50c070b5f53b46c0a0000000000000000d500000000000000000000"], 0x1}, 0x1}, 0x0) fcntl$setlease(r0, 0x400, 0x1) openat$ion(0xffffffffffffff9c, &(0x7f0000000240)='/dev/ion\x00', 0x20800, 0x0) 2018/03/18 13:10:51 executing program 6: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000300)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_opts(r1, 0x0, 0xd, &(0x7f0000000080)=""/168, &(0x7f0000000140)=0xa8) write$rdma_cm(r0, &(0x7f0000000c00)=ANY=[@ANYBLOB="00010400000000000000000000000000", @ANYPTR=&(0x7f0000000bc0)=ANY=[@ANYRES32=0xffffffff], @ANYBLOB="3f01000000000000"], 0x20) write$rdma_cm(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="030000000000fa00"], 0x8) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000040)=0x0) chdir(&(0x7f0000000180)='./file0\x00') ptrace$cont(0x1f, r2, 0x8, 0x9) 2018/03/18 13:10:51 executing program 7: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/enforce\x00', 0x0, 0x0) r1 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r2 = syz_open_dev$binder(&(0x7f00000000c0)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r3 = gettid() getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000600)={{{@in6=@remote, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in6}}, &(0x7f0000000180)=0xe8) stat(&(0x7f0000000400)='./file0\x00', &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000004c0)={r3, r4, r5}, 0xc) mbind(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x1, &(0x7f0000000040)=0x97a, 0x57, 0x4) open_by_handle_at(r2, &(0x7f0000000300)=ANY=[@ANYBLOB="cb000000ffffffffc6b045e122c06a594a3d6e246dcd810f6586cbc42ab3c3fb58b89741528621cfac54f6fcffffffffffffffd6c55f1216c371b0e9c352c01e205848ca6aec4d90bdfda4d85e6bc5a40995370fbe620680c7158959512febdc236a1c2fe517568f6d5bd58f11a4be3c2800fb3454e8b10c5f6bea160be1e7733eb4f113f3ab71be0c2c3090f663c18c855fd67c61943a3b088dcae824f014d5683f9f8f7cc89488f99138cf05a88b537376d5d3ff97e226263287844c87face46ca972ec91265b768509d98da335fd8a7c311e80e7f87"], 0x101000) faccessat(r0, &(0x7f0000000200)='./file0\x00', 0x100, 0x800) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000012000)={0x8, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="0548044000100000cd0c5bc228f761abdade6ee4c6a35bcab86dcc311d5686bc396dc244c97196f078c90618c4b120a49ba649d86f14e84ee68f"], 0x0, 0x0, &(0x7f0000012fc7)}) bind$inet(r0, &(0x7f0000000140)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000008fd0)={0x8, 0x0, &(0x7f000000dff8)=ANY=[@ANYBLOB="0e630cdee7c99d97"], 0x0, 0x0, &(0x7f0000000f4d)}) ioctl$TUNSETVNETHDRSZ(0xffffffffffffffff, 0x400454d8, &(0x7f00000001c0)=0x58f2c2fb) socket$inet_tcp(0x2, 0x1, 0x0) dup3(r2, r1, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000012000)={0x12, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="0e630c40000000000300000000000e74f683"], 0x0, 0x0, &(0x7f0000016000)}) 2018/03/18 13:10:51 executing program 4: fstat(0xffffffffffffff9c, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0}) setfsuid(r0) clone(0x11200000, &(0x7f00000000c0), &(0x7f0000000040), &(0x7f00000001c0), &(0x7f0000000200)) 2018/03/18 13:10:51 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) unshare(0x40000) clone(0x18c2500, &(0x7f000052cf69), &(0x7f0000850ffc), &(0x7f0000e9b000), &(0x7f0000ce4000)) r0 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0xffffffffffffff46, 0x101a00) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r0, 0x402c5342, &(0x7f0000000100)={0xb89, 0x7, 0x800000000007, {0x0, 0x989680}, 0x80000001, 0x8}) 2018/03/18 13:10:51 executing program 1: r0 = accept4$inet(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, @multicast2}, &(0x7f0000000040)=0x10, 0x800) getsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000080), &(0x7f00000000c0)=0xb) r1 = syz_open_dev$loop(&(0x7f000000f000)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r1) 2018/03/18 13:10:51 executing program 5: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x4, &(0x7f0000000040)=[{0x7ff, 0x5, 0xe062, 0x8}, {0xfffffffffffffff7, 0x3, 0x9, 0xb2}, {0x6, 0x2, 0x6}, {0xfffffffffffffffd, 0x7, 0x8, 0x5}]}, 0x10) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000f59000)=0x6a0, 0x4) sendto$inet(r0, &(0x7f0000fd0000), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000000140)="acbb915d6846955d5d248d4c727115f29ae06c3cc3196fab70b8f72443207b3bc9d2b76a2124327a8dc22115702dfd81d9c5daf3734095c968bb4c931a63cd94bbfe810cf243bdd2976b73d5c00000fec0c378c17bde5460ef55a7bcfe93f760a0a1928b8c0954a22b092351d191d71a000000000000", 0x76, 0xc0, 0x0, 0x0) sendto$inet(r0, &(0x7f00006fd000)="c3401c344654f3c7d9b41ba48c8e399aa4eedc3d6bd8ebd65c856a27d61154adc2b2a9763ae0201c0d32e11f38e9dd18c58f6bd779650fc30f93653bdaecf323c9f6502ceab47e58114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d08d4154004997e317b79", 0x82, 0x81, &(0x7f0000e66000)={0x2, 0x0, @rand_addr}, 0x10) sendto$inet(r0, &(0x7f000099e000)="850ef00109525e0e36334d055dffd02147c4f48d137fb0ae6dad4bfd54365b7b836407594893a400508bc774af07bfed17643ca96d2436ebcb30407e8e72569639195e57a488c59c933ba1657667611e1c87f98c2971a2877f608da84e915d2b4810660ee7ec5ab58effbaaafa429a08b6dd2c27c9ce", 0x76, 0x0, &(0x7f0000449ff0)={0x2, 0x0, @multicast2=0xe0000002}, 0x10) sendto$inet(r0, &(0x7f0000000080)="d18534874290737f4182944c71ca3a1f91f712c151c78a1d1836b267cd52dba752f4bfd07bf9f9eaaa8285543b847cbd234d88e902db661b543bd9047aa51ba1cb828d1dd7d2e295edfb8ec3a373834c6eb2082c574ba8166394cf35be06d81e0cf50bb1850d654ffaf1e16cfd7d", 0x6e, 0x0, &(0x7f0000000100)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) sendmmsg(r0, &(0x7f0000006b80)=[{{0x0, 0x0, &(0x7f0000006a80)=[{&(0x7f0000005a80)="13", 0x1}], 0x1, &(0x7f0000006b00)}}], 0x1, 0x0) 2018/03/18 13:10:51 executing program 2: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0xaf01, &(0x7f0000197ff8)=0x7) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000091ff4)) ioctl$VHOST_NET_SET_BACKEND(r0, 0xaf02, &(0x7f0000000240)) ioctl$TUNGETVNETHDRSZ(0xffffffffffffffff, 0x800454d7, &(0x7f0000000080)) 2018/03/18 13:10:51 executing program 3: r0 = syz_open_dev$mice(&(0x7f00000000c0)='/dev/input/mice\x00', 0x0, 0x80080) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000000100)=0x2, 0x4) r1 = socket$netlink(0x10, 0x3, 0x0) fcntl$notify(r0, 0x402, 0x22) writev(r1, &(0x7f00003bc000)=[{&(0x7f0000000040)="29000000200019fff63d0014000000060a00003415de0005190000040d000c000000800000f9000008", 0x29}], 0x1) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x0, 0x0) ioctl$TUNSETVNETHDRSZ(r2, 0x400454d8, &(0x7f0000000080)=0x1285be0c) [ 111.284896] binder: 15090:15097 unknown command 1074022405 [ 111.299623] binder: 15090:15097 ioctl c0306201 20012000 returned -22 [ 111.320657] binder: 15090:15112 unknown command -569613554 [ 111.332489] binder: 15090:15112 ioctl c0306201 20008fd0 returned -22 [ 111.349774] binder: 15090:15097 BC_REQUEST_DEATH_NOTIFICATION invalid ref 0 [ 111.357102] binder: 15090:15097 unknown command 33782 [ 111.362358] binder: 15090:15097 ioctl c0306201 20012000 returned -22 2018/03/18 13:10:51 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r0, &(0x7f0000233fe4)={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}, 0x2}, 0x1c) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f0000000080), 0x14) fcntl$setlease(r0, 0x400, 0x1) 2018/03/18 13:10:51 executing program 4: r0 = socket$inet6(0xa, 0x800, 0x4) perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000d1c000)=0x6, 0x4) bind$inet6(r0, &(0x7f0000f67fe4)={0xa, 0x4e20}, 0x1c) close(r0) r1 = msgget$private(0x0, 0x100) msgctl$IPC_INFO(r1, 0x3, &(0x7f0000000040)=""/240) 2018/03/18 13:10:51 executing program 0: futex(&(0x7f0000000040)=0x4, 0x0, 0x4, &(0x7f0000000000)={0x77359400}, &(0x7f00000000c0), 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) futex(&(0x7f000000cffc), 0x800000000005, 0x0, &(0x7f000000b000)={0x77359400}, &(0x7f0000000040), 0x0) 2018/03/18 13:10:51 executing program 2: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)=ANY=[@ANYBLOB="0000000008001200000000000000000000000000f1580feec781f40070b4d49f000000000000000000000000000000000000000000000000090000001bb361e1a0690000000000000000"], 0x50}, 0x1}, 0x0) 2018/03/18 13:10:51 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0x6, 0x1) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r1, 0xc0505405, &(0x7f00000000c0)={{0x0, 0x3, 0x3f, 0x1, 0xff}, 0x8, 0x3, 0x9}) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mmap(&(0x7f0000000000/0xfda000)=nil, 0xfda000, 0x0, 0x31, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_LAPIC(r3, 0x4400ae8f, &(0x7f0000000140)={"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"}) socketpair$ax25(0x3, 0x2, 0xff, &(0x7f0000000040)) 2018/03/18 13:10:51 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x1, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000b89fe4)=@req3={0x10001, 0x0, 0x1}, 0x1c) r1 = socket(0x1e, 0x1, 0x0) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000b89fe4)=@req3={0x10001, 0x0, 0x1, 0x1df9}, 0x1c) sendmsg(r1, &(0x7f0000030000)={&(0x7f0000000000)=@generic={0x10000000001e, "0100000900000000000000000226cc573c080000003724c71e14dd6a739effea1b48006be61ffe0000e103000000f8000004003f010039d8f986ff01000300000004af50d50700000000000000e3ad316a1983000000001d00e0dfcb24281e27800000100076c3979ac40000bd15020078a1dfd300881a8365b1b16d7436"}, 0x80, &(0x7f0000002400), 0x0, &(0x7f00006e9c68)}, 0x0) creat(&(0x7f0000000080)='./file0\x00', 0x0) 2018/03/18 13:10:51 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$ARPT_SO_SET_REPLACE(r0, 0x0, 0x60, &(0x7f00000000c0)={'filter\x00', 0x7, 0x4, 0x4a0, 0x278, 0x140, 0x0, 0x3b8, 0x3b8, 0x3b8, 0x4, &(0x7f0000000080), {[{{@uncond, 0xf0, 0x140}, @mangle={0x50, 'mangle\x00', 0x0, {@mac=@link_local={0x1, 0x80, 0xc2}, @mac=@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty, @rand_addr=0x8, 0x1, 0xffffffff}}}, {{@arp={@local={0xac, 0x14, 0x14, 0xaa}, @local={0xac, 0x14, 0x14, 0xaa}, 0xffffffff, 0x0, @mac=@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, {[0xff, 0x0, 0x0, 0xff, 0xff, 0xab63f908ed92714a]}, @mac=@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x18}, {[0xff, 0x0, 0x0, 0xff, 0xff, 0xff]}, 0x3, 0x7, 0x20, 0x3, 0x8, 0x100, 'ip_vti0\x00', 'ip6_vti0\x00', {0xff}, {0xff}, 0x0, 0xa0}, 0xf0, 0x138}, @unspec=@IDLETIMER={0x48, 'IDLETIMER\x00', 0x0, {0x7, 'syz0\x00', 0x9}}}, {{@uncond, 0xf0, 0x140}, @mangle={0x50, 'mangle\x00', 0x0, {@mac=@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, @mac, @dev={0xac, 0x14, 0x14, 0xd}, @remote={0xac, 0x14, 0x14, 0xbb}, 0xf, 0xffffffff}}}], {{[], 0xc0, 0xe8}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x4f0) capset(&(0x7f0000000000)={0x19980330}, &(0x7f0000000040)) socket$inet_icmp_raw(0x2, 0x3, 0x1) 2018/03/18 13:10:51 executing program 6: r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x1, 0x0) mmap(&(0x7f00001a1000/0x1000)=nil, 0x1000, 0x4, 0x32, r0, 0x0) write$selinux_validatetrans(r0, &(0x7f0000000200)={'system_u:object_r:bsdpty_device_t:s0', 0x20, 'system_u:object_r:crond_initrc_exec_t:s0', 0x20, 0x0, 0x0, 0x20, '/usr/sbin/cups-browsed\x00'}, 0x68) openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x1, 0x0) [ 111.387153] binder: 15090:15097 unknown command 1074022405 [ 111.393143] binder: 15090:15112 unknown command -569613554 [ 111.393635] binder: 15090:15097 ioctl c0306201 20012000 returned -22 [ 111.398804] binder: 15090:15112 ioctl c0306201 20008fd0 returned -22 2018/03/18 13:10:51 executing program 6: setrlimit(0x7, &(0x7f0000a9cff8)) lgetxattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)=@known='system.advise\x00', &(0x7f0000000140)=""/34, 0x22) r0 = eventfd2(0x0, 0x0) pwrite64(r0, &(0x7f0000000000)="0dc15f5bb90ae423f347c2ef4df038eab86c2838b178452730d84d583f20b1bada5174aca691ed83e69811516a9b5b55d3a81bc25891d324b7c2fa95438675281d7527f49f7bc6b654160d0bca96e065f7b6e4d46f41911d503dfcfadef8c8cdd968002476f48b25801aa76efa9f836f60fd46bb8e4b8b2c9c71f31d3724d34551b341330a8d8e7e559daa2afe37dfe07d70a89c33a0d0e59acf21eaf7692dade403b83dc8de533cc3f519074af7f046fe", 0xb1, 0x0) eventfd2(0x9, 0x80000) 2018/03/18 13:10:51 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x40400, 0x0) ioctl$KVM_XEN_HVM_CONFIG(r0, 0x4038ae7a, &(0x7f0000000200)={0x2, 0xbed, &(0x7f0000000140)="d20fc8374be687a0627b8b143df563f2dec71005bad8", &(0x7f0000000180)="1abc36038782af3c9a9be18f45c2dd8fdf2e37750a2ad143c45146889d0065b0c25c06a9ebe6c223db8a0251b6a8b16a15c466f863f748fee683459fd14d58a54c512afa6e2a579ef21cd82dd47a6f4cbb9f05144427beecd29fa63ab9c96c205aba675fcf7640bf0a452e", 0x16, 0x6b}) syz_emit_ethernet(0x4, &(0x7f00000002c0)=ANY=[@ANYBLOB="a3ba15256ae500000000000086dd6015d128001800000000ffff00000000fe8022b50000000000000000080000aa00000000", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB="600000009078000002040000"], &(0x7f0000000280)) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cuse\x00', 0x2, 0x0) write$fuse(r1, &(0x7f00009eb000)={0x30, 0x6, 0x0, @fuse_notify_retrieve_out={0x0, 0x0, 0x7}}, 0x30) 2018/03/18 13:10:51 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000009fe8)={0xaa, 0x41}) socket$vsock_dgram(0x28, 0x2, 0x0) readv(r0, &(0x7f0000d32fc0)=[{&(0x7f000039a000)=""/185, 0xb9}], 0x1) mremap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4000, 0x3, &(0x7f0000005000/0x4000)=nil) 2018/03/18 13:10:51 executing program 7: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000080)={{&(0x7f0000000000/0x4000)=nil, 0x4000}, 0x1}) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000002a00)) accept$unix(0xffffffffffffffff, &(0x7f0000000180)=@abs, &(0x7f0000000200)=0x6e) perf_event_open(&(0x7f0000c1a000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00007cbfff)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f0000000500)='./file0\x00', 0x1a8) ioctl$KVM_SET_CPUID(r1, 0x4008ae8a, &(0x7f0000000540)={0x8, 0x0, [{0x80000008, 0x973, 0x9, 0x52, 0x5}, {0xc000000f, 0x0, 0xd95, 0x7f, 0x100000000}, {0x0, 0x1, 0x7, 0x6, 0x8}, {0x6, 0x5d3ac8ea, 0x80, 0x2, 0x5}, {0x80000007, 0x5, 0x200, 0x5, 0x1f}, {0x80000019, 0xffff, 0x5, 0xdf, 0x800}, {0x40000000, 0x7, 0x8000, 0x9, 0x20}, {0xc0000000, 0x7f, 0xffffffffffff141d, 0x6, 0x8}]}) r2 = syz_open_dev$vcsa(&(0x7f0000000100)='/dev/vcsa#\x00', 0x5, 0x8200) getrusage(0x0, &(0x7f0000000440)) ioctl$EVIOCGKEYCODE(r2, 0x80084504, &(0x7f0000000140)=""/10) openat$vnet(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$VHOST_SET_VRING_ADDR(0xffffffffffffffff, 0x4028af11, &(0x7f0000000400)={0x1, 0x0, &(0x7f0000000240)=""/130, &(0x7f0000000300)=""/108, &(0x7f0000000380)=""/95}) inotify_init1(0x0) syz_open_dev$sndtimer(&(0x7f00005c4ff1)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000000040)={&(0x7f0000002000/0x2000)=nil, 0x2000}) 2018/03/18 13:10:51 executing program 5: setsockopt$IPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x40, &(0x7f0000000800)=ANY=[@ANYBLOB="6d616e676c6500000000000000000000000000000000000000000000000000001f00000006000000900300002803000058010000280300004002000040020000e8030000e8030000e8030000e8030000e803000006000000", @ANYPTR=&(0x7f0000000100)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="ac1414007f00000100000000ffffff00697036746e6c3000000000000000000064756d6d793000000000000000000000000000000000000000000000000010000000000000000000000000000000000000000000000000000700ff000000000000000000000000000000000000000000000000000000000000000000700098000000000000000000000000000000000000000000000000002800434845434b53554d0000000000000000000000000000000000000000000001000000000000007f0000017f000001000000000000000064756d6d7930000000000000000000006772653000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000110000000000000000000000000000000000700098000000000000000000000000000000000000000000000000002800445343500000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000700098000000000000000000000000000000000000000000000000002800434845434b53554d00000000000000000000000000000000000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002000000000000000000000000000000000000000000000000000000000000000000700098000000000000000000000000000000000000000000000000002800544f5300000000000000000000007ca71c7a6dccab7a000000000000000000000000000000007f000001ac1414bb00000000000000007465716c30000000000000000000000073797a6b616c6c657230000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001d0001000000000000000000000000000000700098000000000000000000000000000000000000000000000000002800434845434b53554d000000000000000000000000000000000000000000000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000980000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000000feffffff00000000"], 0x3f0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x200000000000003, 0x9) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) syz_emit_ethernet(0x3e, &(0x7f0000000000)=ANY=[@ANYBLOB="0180c2000000aaaaaaaafaf232c5d8aeedcb000000000009907800000000ffffffff21009078000000004500000000000000000000000003ffbbe0000001"], &(0x7f0000ea3000)) setsockopt$IPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x40, &(0x7f0000000e80)=@filter={'filter\x00', 0xe, 0x4, 0x290, 0xffffffff, 0x0, 0x98, 0x158, 0xffffffff, 0xffffffff, 0x220, 0x220, 0x220, 0xffffffff, 0x4, &(0x7f0000000080), {[{{@ip={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0, 0x0, 'sit0\x00', 'ipddp0\x00'}, 0x0, 0x70, 0x98}, @REJECT={0x28, 'REJECT\x00'}}, {{@ip={@rand_addr, @loopback=0x7f000001, 0x0, 0x0, 'ip6gre0\x00', 'sit0\x00'}, 0x0, 0x70, 0x98}, @REJECT={0x28, 'REJECT\x00'}}, {{@ip={@empty, @local={0xac, 0x14, 0x14, 0xaa}, 0x0, 0x0, 'bridge0\x00', 'erspan0\x00'}, 0x0, 0xa0, 0xc8, 0x0, {}, [@common=@addrtype={0x30, 'addrtype\x00'}]}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x2f0) write(r0, &(0x7f0000001200)="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", 0x1000) 2018/03/18 13:10:51 executing program 0: r0 = socket$key(0xf, 0x3, 0x2) r1 = syz_open_dev$dspn(&(0x7f0000000340)='/dev/dsp#\x00', 0xa, 0x10000) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000240)={0x0, 0xbc, &(0x7f0000000180)=[@in6={0xa, 0x4e22, 0x1d, @empty, 0x2}, @in={0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e24, 0x8001, @ipv4={[], [0xff, 0xff], @rand_addr=0xffffffffffff7fff}, 0x40}, @in6={0xa, 0x4e24, 0x0, @dev={0xfe, 0x80, [], 0x1a}, 0x6}, @in={0x2, 0x4e22, @rand_addr=0xbd9}, @in6={0xa, 0x4e21, 0x3ff, @mcast2={0xff, 0x2, [], 0x1}, 0x3f}, @in6={0xa, 0x4e22, 0x100, @mcast1={0xff, 0x1, [], 0x1}, 0x80000001}, @in={0x2, 0x4e23, @multicast1=0xe0000001}]}, &(0x7f0000000280)=0x10) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f00000002c0)={r2, 0x5, 0x30, 0x7}, &(0x7f0000000300)=0x18) sendmsg$key(r0, &(0x7f0000b6dfc8)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000080)=ANY=[@ANYBLOB="02030002a7030000000000000000000005000600000000000a0000000000000000000000000000000000000000000000000000000000000000001a00ffffffff00000000000000000000000000007fff000000000000000000000000010004040200010000000000000000000000000005000500000000000a00000000000000ff0200000000000000000000000000010000000000000000dafef2a79e"], 0x98}, 0x1}, 0x0) mq_unlink(&(0x7f0000000000)='\x00') 2018/03/18 13:10:51 executing program 3: r0 = getpgrp(0x0) r1 = gettid() mlock2(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x0) r2 = syz_open_dev$admmidi(&(0x7f00000000c0)='/dev/admmidi#\x00', 0xf9, 0x1ff7e) ioctl$KVM_X86_GET_MCE_CAP_SUPPORTED(r2, 0x8008ae9d, &(0x7f0000000040)=""/2) rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8) rt_tgsigqueueinfo(r0, r1, 0x11, &(0x7f0000055000)={0x0, 0x0, 0x6}) rt_sigtimedwait(&(0x7f0000001ff8)={0x3ffff}, &(0x7f0000f0aff0), &(0x7f0000fbcff0)={0xffffd, 0x989680}, 0x8) 2018/03/18 13:10:51 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) readv(r0, &(0x7f0000e8ffe0)=[{&(0x7f0000b32000)=""/172, 0xac}], 0x1) setsockopt$netlink_NETLINK_PKTINFO(r0, 0x10e, 0x3, &(0x7f0000000040)=0x1f, 0x4) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x200, 0x0) setsockopt$ax25_int(r1, 0x101, 0xe, &(0x7f0000000100), 0x4) sendmsg$nl_route(r0, &(0x7f0000665000)={&(0x7f0000faeff4)={0x10}, 0xc, &(0x7f0000f48000)={&(0x7f0000000080)=ANY=[@ANYBLOB="180000001600030300000000ffffffff020000009754a9877b04bf3f9344f642a124bf15ff4f08ab6f1fcd82910cc9bf28fd159aa54c14b9f382aaf40a5b0e6435f568577421727b57a1a96732dc51ae94fe0eb8186e", @ANYRES32=0x0], 0x18}, 0x1}, 0x0) 2018/03/18 13:10:52 executing program 6: r0 = socket$inet(0x2, 0x3, 0x1050d2) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000000c0)=@nat={'nat\x00', 0x3c1, 0x1, 0x138, [0x20000380], 0x0, &(0x7f0000000180), &(0x7f00000001c0)=ANY=[@ANYBLOB="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"]}, 0x22e) 2018/03/18 13:10:52 executing program 3: r0 = socket$inet6(0xa, 0x2000000000001, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) bind$unix(r1, &(0x7f0000000240)=@file={0x1, './file0\x00'}, 0x6e) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 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, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000000)=@fragment, 0x8) setsockopt$inet6_opts(r0, 0x29, 0x3f, &(0x7f0000000100)=@srh={0xc, 0x4, 0x4, 0x2, 0x8, 0xc659, 0x7861, [@loopback={0x0, 0x1}, @ipv4={[], [0xff, 0xff]}]}, 0x28) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000ffc000), 0x4) 2018/03/18 13:10:52 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) r2 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x3, 0x80000) ioctl$TUNSETSTEERINGEBPF(r1, 0x800454e0, &(0x7f0000000080)=r2) bind$alg(r0, &(0x7f0000dfdfa8)={0x26, 'hash\x00', 0x0, 0x0, 'rmd160-generic\x00'}, 0x58) r3 = accept4$alg(r0, 0x0, 0x0, 0x0) sendto$inet6(r3, &(0x7f000056cf87)="b912239005d527c4cfac287122a3c59606fd2fbff8c1edb19391a2e9593ff9a4a2c99509edb380a0676e65c376eefe34c58d3f81ebe1e086", 0x38, 0x0, &(0x7f0000d5ffe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/03/18 13:10:52 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x1, 0x40) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r1, 0xc0605345, &(0x7f0000000140)={0xfffffffffffffe01, 0x0, {0x0, 0x0, 0x2, 0x1, 0x7}}) syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_mcast\x00') bind$alg(r0, &(0x7f00000000c0)={0x26, 'hash\x00', 0x0, 0x0, 'poly1305\x00'}, 0x58) accept4$alg(r0, 0x0, 0x0, 0x0) 2018/03/18 13:10:52 executing program 5: r0 = getpid() sched_setaffinity(r0, 0x8, &(0x7f0000000340)=0x8000000000000006) clone(0x1000000200, &(0x7f0000151000), &(0x7f0000000080), &(0x7f0000f8b000), &(0x7f0000000100)) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000180)='/dev/cuse\x00', 0x2a6000, 0x0) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f00000001c0)=0x81, 0x4) mknod(&(0x7f0000b75ff8)='./file0\x00', 0x2001001, 0x0) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/qat_adf_ctl\x00', 0x0, 0x0) ioctl$VHOST_SET_VRING_BUSYLOOP_TIMEOUT(r2, 0x4008af23, &(0x7f0000000100)={0x3, 0x1}) execve(&(0x7f0000f8aff8)='./file0\x00', &(0x7f00000001c0), &(0x7f0000000140)) r3 = syz_open_procfs(0x0, &(0x7f0000000140)='io\x00') setpriority(0x1, r0, 0x401) pread64(r3, &(0x7f00005e6000)=""/53, 0x35, 0x0) lseek(r3, 0x0, 0x0) pread64(r3, &(0x7f0000000000)=""/38, 0x26, 0x0) r4 = creat(&(0x7f0000000040)='./file0\x00', 0x0) getsockname$ax25(r4, &(0x7f0000000200), &(0x7f0000000240)=0x10) ioctl$DRM_IOCTL_GEM_OPEN(r3, 0xc010640b, &(0x7f0000000300)={0x0, 0x0, 0x9}) ioctl$DRM_IOCTL_GEM_OPEN(r2, 0xc010640b, &(0x7f0000000380)={0x0, 0x0, 0x4}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r1, 0xc00c642d, &(0x7f00000003c0)={0x0, 0x80000, r3}) ioctl$DRM_IOCTL_GEM_FLINK(r2, 0xc008640a, &(0x7f0000000400)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_OPEN(r1, 0xc010640b, &(0x7f0000000440)={0x0, 0x0, 0x2}) ioctl$DRM_IOCTL_GEM_OPEN(r1, 0xc010640b, &(0x7f0000000280)={r5, r6, 0x41}) ioctl$DRM_IOCTL_GEM_CLOSE(r4, 0x40086409, &(0x7f00000002c0)={r7}) 2018/03/18 13:10:52 executing program 0: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x80000, 0x0) flock(r0, 0x4) setsockopt$RDS_FREE_MR(r0, 0x114, 0x3, &(0x7f00000000c0)={{0x8, 0x2}, 0x1}, 0xc9cee72d9a9e9608) epoll_wait(r0, &(0x7f0000000040)=[{}, {}], 0x2, 0xd5da) 2018/03/18 13:10:52 executing program 7: r0 = syz_open_dev$binder(&(0x7f00001c2ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) gettid() rt_sigqueueinfo(0x0, 0x0, &(0x7f00000001c0)) ioctl$sock_inet6_SIOCSIFADDR(0xffffffffffffffff, 0x8916, &(0x7f0000000180)={@remote={0xfe, 0x80, [], 0xbb}}) fcntl$dupfd(r0, 0x0, r0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008fd0)={0x3c, 0x0, &(0x7f0000451fb4)=ANY=[@ANYBLOB="11634840000000000000000000000000000000000000000000000000000000000000000018000000000000000800000000000000", @ANYPTR=&(0x7f0000787fe0)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00']], 0x0, 0x0, &(0x7f00001cd000)}) 2018/03/18 13:10:52 executing program 1: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x2602, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0xc46) bind$alg(0xffffffffffffffff, &(0x7f0000000080)={0x26, 'hash\x00', 0x0, 0x0, 'crc32-generic\x00'}, 0xfffffffffffffdb9) setsockopt$ALG_SET_AEAD_AUTHSIZE(0xffffffffffffffff, 0x117, 0x5, 0x0, 0x0) setsockopt$ALG_SET_AEAD_AUTHSIZE(0xffffffffffffffff, 0x117, 0x5, 0x0, 0x6) socket$alg(0x26, 0x5, 0x0) setsockopt$ALG_SET_AEAD_AUTHSIZE(0xffffffffffffffff, 0x117, 0x5, 0x0, 0x0) 2018/03/18 13:10:52 executing program 6: setsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x22, &(0x7f0000f89000), 0x0) 2018/03/18 13:10:52 executing program 0: r0 = creat(&(0x7f0000000180)='./file1\x00', 0x0) socketpair$ax25(0x3, 0x5, 0xcb, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$ax25(0x3, 0x0, 0x6, &(0x7f0000000280)) ioctl$KVM_CREATE_DEVICE(r0, 0xc00caee0, &(0x7f0000000040)={0x4, r1, 0x1}) getsockopt$netrom_NETROM_N2(r2, 0x103, 0x3, &(0x7f0000000080)=0x101, &(0x7f00000000c0)=0x4) ioctl$DRM_IOCTL_ADD_CTX(r3, 0xc0086420, &(0x7f0000000100)={0x0}) ioctl$DRM_IOCTL_SET_SAREA_CTX(r0, 0x4010641c, &(0x7f0000000380)={r4, &(0x7f00000002c0)=""/166}) ioctl$DRM_IOCTL_SET_SAREA_CTX(r0, 0x4010641c, &(0x7f0000000140)={r4, &(0x7f00000001c0)=""/153}) [ 111.685121] QAT: Invalid ioctl [ 111.690843] binder: 15185:15193 got transaction with invalid offsets ptr [ 111.703900] binder: 15185:15193 transaction failed 29201/-14, size 24-8 line 2991 [ 111.733235] binder: BINDER_SET_CONTEXT_MGR already set [ 111.744773] binder: 15185:15209 ioctl 40046207 0 returned -16 [ 111.772201] binder: undelivered TRANSACTION_ERROR: 29201 2018/03/18 13:10:52 executing program 6: r0 = socket$bt_bnep(0x1f, 0x3, 0x4) close(r0) syz_emit_ethernet(0x0, &(0x7f0000000180)=ANY=[], 0x0) 2018/03/18 13:10:52 executing program 4: prctl$seccomp(0x16, 0x2, &(0x7f0000000040)={0x2, &(0x7f0000000000)=[{0x6, 0x100, 0xffffffffffffa5e8, 0x4f}, {0x8, 0x5, 0xaaa7, 0x2}]}) seccomp(0x100001, 0x0, &(0x7f000031b000)={0x0, &(0x7f00009e9fc8)}) 2018/03/18 13:10:52 executing program 2: syz_emit_ethernet(0xfffffffffffffcea, &(0x7f0000000200)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaa0086dd6032640d00443c00fe80000000000000000000005457699c0358a8830000000000000000000000010420880b0000000000000800000086dd080088be00000002100000000100000000000000080022eb00000000200000000200000000000000000000000800655800000000"], &(0x7f0000000000)) pipe2(&(0x7f0000000040)={0xffffffffffffffff}, 0x800) ioctl$ASHMEM_GET_NAME(r0, 0x81007702, &(0x7f0000000080)=""/195) 2018/03/18 13:10:52 executing program 1: ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000040)={0x6, 0xffffffffffffffff, 0x1}) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f00000000c0)={0x0, 0xff, 0x20, 0x0, 0xb4}, &(0x7f0000000100)=0x18) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000140)={r1, 0x555b}, &(0x7f0000000180)=0x8) r2 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r2, &(0x7f000000cfe4)={0xa}, 0x1c) openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) read(r2, &(0x7f0000000080)=""/45, 0x2d) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f00000001c0)={r1, 0xb0, 0x9}, &(0x7f0000000200)=0x8) sendmmsg(r2, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f0000000380), 0x0, &(0x7f00000003c0)}}], 0x1, 0x0) 2018/03/18 13:10:52 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x200000000010) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000000140)={0x1, r0, 0x1}) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f0000000040)={0x0, 0x2}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f00000000c0)={r2, 0xfffffffffffffffd, 0x4}, 0x8) accept$ax25(r1, &(0x7f0000000000), &(0x7f0000000180)=0x10) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000001c00)={{{@in=@local, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @multicast1}}, 0x0, @in6=@mcast1}}, &(0x7f0000001d00)=0xe8) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000001d40)={'bpq0\x00', r3}) sendmsg$nl_route(r0, &(0x7f000002a000)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f0000000100)=ANY=[@ANYBLOB="1c00000018c95d002100ffffffffffffffff1c140000fe00ff0000000000"], 0x1c}, 0x1}, 0x0) 2018/03/18 13:10:52 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x59}, 0x0, 0x0, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000000080)='./file0\x00', &(0x7f000058a000)) accept$packet(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f00000001c0)=0x14) bind(0xffffffffffffffff, &(0x7f0000fb8000)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0xbb, 0xbb, 0xbb, 0xbb]}}, 0xee) dup2(0xffffffffffffffff, 0xffffffffffffffff) r0 = semget(0x0, 0x3, 0x280) semctl$GETPID(r0, 0x6, 0xb, &(0x7f0000000040)=""/32) socket$can_bcm(0x1d, 0x2, 0x2) getpgid(0xffffffffffffffff) mincore(&(0x7f0000f59000/0x4000)=nil, 0x4000, &(0x7f0000000300)=""/173) ioctl$sock_netrom_TIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f0000000240)) 2018/03/18 13:10:52 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000100)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(twofish)\x00'}, 0x5b) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003bcfd0)="d3ab27191a01002356ba602dff05000bfef9b9d2a4b20079fffffffffffffe000225070097c11ed4c2c4dc42ffa86eb9", 0x30) r2 = syz_open_dev$sndpcmc(&(0x7f0000000080)='/dev/snd/pcmC#D#c\x00', 0x3, 0x10000) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f00000000c0)={r0}) ioctl$PIO_UNIMAPCLR(r2, 0x4b68, &(0x7f00000001c0)={0x2, 0x100, 0x6}) sendmmsg$alg(r1, &(0x7f0000001400)=[{0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000000)="9edaa4cfff94232f697f526c9f13f248f2ad71f8d6986478c699c93fa34fddb8a60f9944783c8648990e1d1831f3eda0f4591399c30ede45e7af9a00bc030d7ba4223f03e793af669bf802bf56a9c9e3", 0x50}], 0x1}], 0x1, 0x0) recvmsg(r1, &(0x7f0000158000)={&(0x7f00002fffa0)=@nfc_llcp, 0x60, &(0x7f0000b9c000)=[{&(0x7f000080f000)=""/4096, 0x1000}], 0x1, &(0x7f0000da2000)}, 0x0) 2018/03/18 13:10:52 executing program 0: r0 = socket$inet6(0xa, 0x2100000000000002, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000080)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in, 0x0, 0x0, 0x0, 0x0, 0x2}}, {{@in=@dev={0xac, 0x14, 0x14}, 0x0, 0x2b}, 0x0, @in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x0, 0x0, 0x0, 0x20}}, 0xe8) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/vga_arbiter\x00', 0x200, 0x0) socket$key(0xf, 0x3, 0x2) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000000040)={0x0, @loopback, @rand_addr}, &(0x7f0000000180)=0xc) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(r1, 0x111, 0x5, 0x10001, 0x4) [ 111.821527] QAT: Invalid ioctl [ 111.824935] QAT: Invalid ioctl [ 111.834812] QAT: Invalid ioctl [ 111.861296] QAT: Invalid ioctl [ 111.864582] QAT: Invalid ioctl 2018/03/18 13:10:52 executing program 3: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$VHOST_SET_VRING_BUSYLOOP_TIMEOUT(r0, 0x4008af23, &(0x7f0000000040)={0x1, 0x2}) r1 = socket$netlink(0x2, 0x5, 0xfffffffffffffffd) prctl$setendian(0x14, 0x0) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r1, 0x84, 0x7b, &(0x7f0000001000), 0x4) 2018/03/18 13:10:52 executing program 7: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$sock_proto_private(r0, 0x89e7, &(0x7f0000000000)="df242a9ef245d0ca30cd23fc61c307ee9d32ddf461a6d819cd3facebf87331a79cff367691b38944e417fcfcff28af7ac1466e2ccdec3b6c22e4ecfa861b3036c55b5948613f1a9b87c586e99113") ppoll(&(0x7f0000000300)=[{0xffffffffffffffff, 0x384}, {r0, 0x1000}, {r0, 0x2000}], 0x3, &(0x7f00000001c0)={0x77359400}, &(0x7f0000000280)={0x2}, 0x8) r1 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_int(r1, 0x107, 0x14, &(0x7f0000006ffc)=0x6, 0x4) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080)='/dev/hwrng\x00', 0x40000, 0x0) accept$packet(r1, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000240)=0xb035ae8adb9c17e6) ioctl$ifreq_SIOCGIFINDEX_vcan(r2, 0x8933, &(0x7f0000000140)={'ip6gre0\x00', r3}) sendto$inet6(r1, &(0x7f0000011000), 0x0, 0x0, &(0x7f0000008000)={0xa, 0x4e20, 0x8, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) 2018/03/18 13:10:52 executing program 2: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x1000000000001, 0x3, 0x8400000000003, 0xfffbffff00000005}, 0x148) socket$nl_crypto(0x10, 0x3, 0x15) r1 = syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0x54fb8730, 0x80880) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r1, 0x40a85323, &(0x7f00000000c0)={{0x3ff, 0x3b}, 'port0\x00', 0x9, 0x40020, 0xffffffff, 0x200, 0x1, 0xfffffffffffffffe, 0x0, 0x0, 0x1, 0x5}) ioctl$TIOCSETD(r1, 0x5423, &(0x7f00000001c0)=0xfffffffffffffff8) writev(r0, &(0x7f0000000540)=[{&(0x7f0000000440)="e7", 0x1}], 0x1) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer\x00', 0x0, 0x0) syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x200000) 2018/03/18 13:10:52 executing program 6: r0 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) ioctl$KVM_ARM_SET_DEVICE_ADDR(r0, 0x4010aeab, &(0x7f0000000000)={0x0, 0x2004}) r1 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_opts(r1, 0x29, 0x36, &(0x7f0000f48fb8)=@hopopts={0x0, 0x4, [], [@calipso={0x7, 0xfffffffffffffc1d, {0x0, 0x2, 0x0, 0x0, [0x0]}}, @hao={0xc9, 0x10, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}]}, 0x30) setsockopt$inet6_opts(r1, 0x29, 0x36, &(0x7f0000bfd000)=@routing, 0x8) 2018/03/18 13:10:52 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000002ff6)='/dev/ptmx\x00', 0x0, 0x0) r1 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x8, 0x82) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x1000000, 0x32, r1, 0xfffffffffffffffe) syz_open_pts(r1, 0x6000) ioctl$int_in(r0, 0x80000000005405, &(0x7f0000003ff8)) 2018/03/18 13:10:52 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000004fc8)={&(0x7f0000000280)={0x10}, 0x0, &(0x7f0000881ff0)={&(0x7f0000714c7c)={0x14, 0x2000004f, 0x101}, 0x14}, 0x1}, 0x0) ioctl$KVM_SET_XSAVE(0xffffffffffffffff, 0x5000aea5, &(0x7f00000002c0)={"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"}) r1 = msgget(0x0, 0x4) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000040)={{{@in6=@dev, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in=@dev}}, &(0x7f0000000140)=0xe8) lstat(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r4 = geteuid() lstat(&(0x7f0000000240)='./file0\x00', &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r6 = getpid() r7 = getpid() msgctl$IPC_SET(r1, 0x1, &(0x7f0000000740)={{0xfffffffffffffc00, r2, r3, r4, r5, 0x10, 0x33}, 0x100, 0x6, 0xfffffffffffffff9, 0x9c, 0x2, 0x8, r6, r7}) getpid() syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x2, 0x0) 2018/03/18 13:10:52 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='./file0\x00', 0x101000, 0x8d0) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000000)=0xea, 0x4) ioctl$DRM_IOCTL_AGP_ACQUIRE(r0, 0x6430) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000040)={0x2, 0xff, 0x0, 0x9, 0x6, 0x4, 0x7fff, 0x9, 0x0}, &(0x7f00000002c0)=0x20) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000300)={r1, 0x4, 0x4, [0x9, 0x5, 0x7, 0x2]}, &(0x7f0000000340)=0x10) r2 = socket$kcm(0x29, 0x2, 0x0) accept$netrom(r0, 0x0, &(0x7f0000000380)=0xa1d7) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000080)={{{@in6=@mcast2, @in6=@remote}}, {{@in=@loopback}}}, &(0x7f0000000180)=0xe8) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000000200)={'rose0\x00'}) pipe2(&(0x7f0000000240), 0x0) 2018/03/18 13:10:52 executing program 0: r0 = socket$inet(0x2, 0x100000000805, 0x0) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/mls\x00', 0x0, 0x0) ioctl$VT_SETMODE(r1, 0x5602, &(0x7f0000000200)={0x0, 0xbd3b, 0x77a, 0x9, 0x59}) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x44000, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000000080)=@assoc_value={0x0, 0x8}, &(0x7f0000000240)=0x8) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x73, &(0x7f00000002c0)={r3, 0x3f, 0x0, 0x100, 0x54}, &(0x7f0000000300)=0x18) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000000100)={r3, 0x200}, &(0x7f0000000140)=0x8) listen(r2, 0x800006) getpeername$packet(r1, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000280)=0x14) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000180)=0xefb3, 0xfffffe49) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000040), 0xfdd7) 2018/03/18 13:10:52 executing program 6: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'sit0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000140)={&(0x7f00000001c0)={0x10}, 0x37a, &(0x7f0000000180)={&(0x7f0000000000)=ANY=[@ANYBLOB="2c00000011001903000000000000000007000000", @ANYRES32=r1, @ANYBLOB="00000000000000000c07000004001e0004000700"], 0x106}, 0x1}, 0x0) [ 111.941152] audit: type=1400 audit(1521378652.294:184): avc: denied { ioctl } for pid=15243 comm="syz-executor7" path="socket:[41667]" dev="sockfs" ino=41667 ioctlcmd=0x89e7 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_netfilter_socket permissive=1 2018/03/18 13:10:52 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00009f3fa8)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts-aes-aesni\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f00000003c0)="a27896597b33af6cc8d7904614890831a3c7567e29e8f1a137c2af1001477927e2a42515a9bb69089d50ec0974212caaffe8b9bcf0a1770901c9a47a47c410a4ff01cbddf8b75e6b90b63176c277f10a7e5872aa5ed434087f22c266a43d5032df4003b37af9ac2bf462bdef8db3ea72e8232beb73a96b43a6b7ca6c6ba2517b6f671ba670d71f11cc75159f6100003e1a412aa489df4a2059b3337e61fb6d90bdc2e028c70d6037a0b3f6a72843d31b763f453342", 0xb5}], 0x1, &(0x7f0000000080)}, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) getpeername$netlink(r2, &(0x7f0000000040), &(0x7f0000000080)=0xc) recvmsg(r1, &(0x7f0000000300)={&(0x7f0000000100)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000180)=""/23, 0x17}, {&(0x7f0000000240)=""/157, 0x9d}], 0x2}, 0x0) r3 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x1, 0x101002) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r3, 0x40042409, 0x0) 2018/03/18 13:10:52 executing program 2: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x0, 0x4031, 0xffffffffffffffff, 0x0) prctl$setname(0xf, &(0x7f0000000040)='-wlan1.--\'&--}{[\x00') r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x100, 0x0) ioctl$KVM_S390_VCPU_FAULT(r0, 0x4008ae52, &(0x7f0000000080)=0x8) 2018/03/18 13:10:52 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000002fe4)={&(0x7f0000000200)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f00000001c0)=ANY=[@ANYBLOB="24000000880d0000c1ac00001e00000000080006000000000000000000000000"], 0x24}, 0x1}, 0x0) 2018/03/18 13:10:52 executing program 5: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x5, 0x31, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x840000000003, 0x2) getsockopt$ARPT_SO_GET_ENTRIES(r0, 0x0, 0x61, &(0x7f0000000000)={'filter\x00', 0x4, "68a6f8de"}, &(0x7f0000000100)=0x28) 2018/03/18 13:10:52 executing program 4: unshare(0x400) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$sock_buf(r0, 0x1, 0x3f, &(0x7f00000000c0)=""/178, &(0x7f0000000180)=0xb2) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x4000, 0x0) fsync(r1) 2018/03/18 13:10:52 executing program 7: r0 = socket$kcm(0x29, 0x5, 0x0) r1 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r1, 0x29, 0xd1, &(0x7f00000000c0)=0x1e, 0x4) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000180)={r0}) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f00000001c0)={0x4da, 0x33, 0x355, 0x596, 0x4}, 0x14) setsockopt$inet6_int(r1, 0x29, 0xc8, &(0x7f0000000000), 0x4) r3 = dup2(r0, r0) write$selinux_context(r3, &(0x7f0000000080)='system_u:object_r:null_device_t:s0\x00', 0x23) sendmsg$inet_sctp(r3, &(0x7f0000000440)={&(0x7f0000000000)=@in6={0xa, 0x4e20}, 0x1c, &(0x7f0000000300)=[{&(0x7f0000000200)="a0", 0x1}], 0x1, &(0x7f00000003c0)}, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000001000)={&(0x7f0000004ff0)=@ipx, 0x10, &(0x7f0000004000), 0x0, &(0x7f0000001f7f)=""/129, 0x81}, 0x0) r4 = socket$nl_generic(0xa, 0x3, 0x10) setsockopt$netlink_NETLINK_RX_RING(r4, 0x29, 0x6, &(0x7f0000001000)={0x14, 0x0, 0x1, 0x25}, 0x11a) mbind(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, &(0x7f0000000040)=0x388, 0x8001, 0x5) syz_emit_ethernet(0x4a, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x0, 0x0, @local={0xfe, 0x7e, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x4e20, 0x4e20, 0x41424344, 0x41424344, 0x0, 0x0, 0x6}}}}}}}, &(0x7f00000002c0)) sendmmsg(r0, &(0x7f0000002ac0)=[{{&(0x7f00000026c0)=@un=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000002a40)=[{&(0x7f00000029c0)="ba", 0x1}], 0x1}}], 0x1, 0x0) 2018/03/18 13:10:52 executing program 0: r0 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000080)={'lo\x00', &(0x7f0000000040)=ANY=[@ANYBLOB="b44dc8ca105de62668943f4608b1a1e94a000000001a00000000000000ff0000004a33060700000000000000"]}) r1 = memfd_create(&(0x7f0000000000)='lo\x00', 0x1) r2 = getpgid(0xffffffffffffffff) ioctl$TIOCSPGRP(r1, 0x5410, &(0x7f00000000c0)=r2) 2018/03/18 13:10:52 executing program 3: perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x153f30ba, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc3f, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) prctl$setname(0xf, &(0x7f0000000000)='(\x00') 2018/03/18 13:10:52 executing program 1: mkdir(&(0x7f0000f4eff8)='./file0\x00', 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = perf_event_open(&(0x7f0000220000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$random(&(0x7f0000001000)='/dev/random\x00', 0x0, 0x0) r5 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r4, &(0x7f0000003ff4)) fgetxattr(r5, &(0x7f0000000140)=@known='security.selinux\x00', &(0x7f00000005c0)=""/112, 0x70) r6 = dup2(r3, r5) pipe2(&(0x7f0000000700)={0x0, 0x0}, 0x0) r9 = shmget(0x1, 0x3000, 0x0, &(0x7f000075e000/0x3000)=nil) setsockopt$inet6_tcp_TCP_MD5SIG(r7, 0x6, 0xe, &(0x7f00000001c0)={@in6={{0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}, 0x3}}, 0x200, 0x100, 0x800, "48c1a49f242b40323ceb09d99d7ca76ce7995a9a6f9fc42ae3ce9e92b80b4889b58694ef0065eb27c0d98d3637083160c5f2b275e9e90322d554cf063d4e9e61504ccd72accaa8ea7536b618d0119bfd"}, 0xd8) shmctl$IPC_RMID(r9, 0x0) r10 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) sendfile(r2, r4, &(0x7f00000002c0), 0x0) ioctl$DRM_IOCTL_SWITCH_CTX(0xffffffffffffffff, 0x40086424, &(0x7f0000000500)) setsockopt$inet6_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, &(0x7f0000000580)='westwood\x00', 0x9) dup3(r10, r8, 0x0) ioctl$VHOST_GET_FEATURES(r7, 0x8008af00, &(0x7f0000000040)) ioctl$ifreq_SIOCGIFINDEX_vcan(r8, 0x8933, &(0x7f00000087c0)={'gre0\x00', 0x0}) sendmmsg(r10, &(0x7f000000acc0)=[{{&(0x7f0000000440)=@generic={0x1, "6100995fa9ed77847bd754da918100788524b43a92656140a90f84b6ee48071f3a38c69019d4d777698cfcbccbb366291dfe1be9d8cf8eeb331af2ff62b3c181805875b22c008e53877e78245a699b29945add11d3b303c68394acfb33973b1eb8cec1e40f684bb2957816a6608390863d0bae5bd731d0e9ad862a373ea2"}, 0x80, &(0x7f0000000900), 0x0, &(0x7f0000000980), 0x0, 0x80}, 0x101}, {{&(0x7f0000002b00)=@nl=@proc={0x10, 0x0, 0x25dfdbfe, 0x1000000}, 0x80, &(0x7f0000003c00)=[{&(0x7f0000002b80)="9a160d45d14ec4fca748bf3e64635fb6eae8d5e5f913d480720222706571e616490f7850", 0x24}], 0x1, &(0x7f0000000740)=ANY=[@ANYBLOB="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"], 0x148, 0x4040840}, 0x2}, {{0x0, 0x0, &(0x7f0000007c80)=[{&(0x7f00000079c0)="6a6ac98fde4abb0330784fa7744c07f4a9b3f159b57debee45454e", 0x1b}], 0x1, &(0x7f0000007cc0)=[{0xa0, 0x11f, 0x7fffffff, "c8c65642709d08a59b6cf9fd4efa918da547a6b11fff19af6464e36af2b6a4bb2ab4b72afeaace1c6d6a64cb316e217cc171fd0fe460188901c54375b379f24bc0add67747335e8d2bf06e4c04d987644390c8fb90e2b0b68ecd3ae65cf8f609dd3c24768c9a9005b553bfaa32f0a524e1ede39e3b13932b29e6e61002abdf11bb893e7d4478fee30679225b757858"}, {0xd8, 0x0, 0x1, "369aad263346dbcf48115478662dd2a0b64409147637d1417bff5e38204d011e2fe22687d371869b69cb556a363b29cc08aa981eb48431247c8b16e26598808aeb6d4838bebd4a74972b714b04a239a40d7a0fa4e0ca30f4e7b02b6f7c03ed54b5ba4d21c6840b29bf3229d7f065a13b2a996f1f7ebb8d2580311648fe69fff9c7595a5faadcbb8b0975421acd0afc7b72e8a5eedca6aa4abe4c08734aa96cd00b6d82643c654577877cd54e36ea12a4a2ce78b1f25beceb2a370f3e619a70c4f8cfe3"}, {0x78, 0x11, 0x9, "cfd485bfa6e378a769547fb2b88084daf0119a7a01527fde600835864c85bf2908f1637a18fb3f8745b57cbc24efd3e812387ec448999bc4fde60285cc104008a7bb9dafc6b8dd604a1a10cffba2931c2bfc0533880ef4103bfc55ae57a22a501dbfb6"}], 0x1f0, 0x800}, 0x3}, {{&(0x7f0000008800)=@hci={0x1f, r11, 0x3}, 0x80, &(0x7f0000009880)=[{&(0x7f0000008880)="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", 0x1000}], 0x1, &(0x7f00000098c0)=[{0xe8, 0x117, 0x1, "b7b9beabe7ccc6c5239b9e0fdf181efdcabd1ec557bbd979000f66c2dea1643e4b23151fe3ba638e9805f517ce944caa7aef472142cc0960ae47eeea21742c5d23578411f6e32910e681a979b80f67e9ba8089c31d438957d8d152c60ec99bc88d15e644c126ba19759d998a053cf046c7b0966677a7efbe1e2d6ce99144ccb6d3f9f92c800cd4cb7046de541e087768b8c3566989866063e0f579853c3d3df1ccaa014f22c16d62f1efcf86fb7ebc7a5fdd52ed102d1eeb0a4485a161cc83be3803041f2e4f4b256377a32a9769ec2ebd53c3"}], 0xe8, 0x8080}, 0x1f}], 0x4, 0xba46291dc5ebbd20) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000180)=@sack_info={0x0, 0x0, 0x10000}, &(0x7f0000000380)=0xc) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r8, 0x84, 0x13, &(0x7f00000003c0)={r12, 0x8}, &(0x7f0000000400)=0x8) clock_gettime(0x0, &(0x7f0000000000)) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_VCPU_EVENTS(r8, 0x4040aea0, &(0x7f0000460fe4)={0x0, 0x7, 0x2, 0x0, 0x4, 0x8, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x805}) ioctl$ASHMEM_GET_NAME(r6, 0x81007702, &(0x7f0000000100)=""/24) syz_kvm_setup_cpu$x86(r7, r8, &(0x7f0000753000/0x18000)=nil, &(0x7f0000000300)=[@text32={0x20, &(0x7f00000000c0)="0fc7280f080f20030f01727166ba4200b834000000ef66bad10466edb81da1fb500f23d00f21f835300000050f23f8c4c3194bfc360f20030fc76d08", 0x3c}], 0x1, 0x7, &(0x7f0000000380), 0x10000181) ioctl$KVM_RUN(r8, 0xae80, 0x0) 2018/03/18 13:10:52 executing program 2: r0 = getpgrp(0x0) r1 = gettid() rt_sigprocmask(0xfffffffffffffffd, &(0x7f0000000400)={0xff}, 0x0, 0x5d6) rt_tgsigqueueinfo(r0, r1, 0x7, &(0x7f000058a000)={0x0, 0x0, 0x4}) clock_gettime(0x0, &(0x7f0000000080)) r2 = signalfd4(0xffffffffffffffff, &(0x7f0000006000)={0x7fffffff}, 0x8, 0x0) r3 = memfd_create(&(0x7f00000003c0)='vmnet0[lo\x00', 0x1) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r3, 0x84, 0x1e, &(0x7f0000000440), 0x4) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$KVM_SET_FPU(r4, 0x41a0ae8d, &(0x7f00000001c0)={[], 0xffffffffffffff80, 0xf4, 0xffffffffffffa50a, 0x0, 0x7f, 0x1, 0xd000, [], 0x3}) ioctl$PIO_UNISCRNMAP(r4, 0x4b6a, &(0x7f00000000c0)="e0fa50da9c2e99ade29ff9774859c0b376498d67befd609814963adeed26d0f40925fd519d52d61862510940ef1e263cf3a91c9c1ae78ce3bb86ef27173cc62288ee9f9c18121b9971eaa2214885dbf0334e5c9bd7e6154d15f6a16794b6655f64bc805daeb857a34d1e93e01ad61e7363fdec0f7ba3c4591c348527f8e49242a5ee43a5a2da81f897087339682b76abfed9def6f83c5ced145940bca5069c2f9c3591241938a718228faab85b0dc5cc8852c5b71c83ef8443c520eea0d9beace18cca4e") readv(r2, &(0x7f00000002c0), 0x100000000000002f) rt_sigprocmask(0x0, &(0x7f0000000040)={0x7ff}, &(0x7f0000000380), 0x8) ioctl$EVIOCSKEYCODE_V2(r3, 0x40284504, &(0x7f0000000480)={0x8, 0x17, 0x8d6, 0x101, "6842dcbf8aecb38980e12517ecec2b3d63dbf96908f1e47d4d142b74a9e33eef"}) 2018/03/18 13:10:52 executing program 4: timer_create(0x0, &(0x7f0000044000)={0x0, 0xa}, &(0x7f0000044000)=0x0) timer_settime(0x0, 0x1, &(0x7f0000fc9fe0)={{}, {0x77359400}}, &(0x7f0000475000)) socketpair$inet6(0xa, 0x0, 0x400, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getpeername(r1, &(0x7f0000000040)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @loopback}}}, &(0x7f00000000c0)=0x80) r2 = syz_open_dev$vcsa(&(0x7f0000000100)='/dev/vcsa#\x00', 0xffffffffffff7fff, 0xc00) ioctl$TUNGETSNDBUF(r2, 0x800454d3, &(0x7f0000000140)) timer_settime(r0, 0x0, &(0x7f0000a54000)={{}, {0x0, 0x989680}}, &(0x7f0000715fe0)) 2018/03/18 13:10:52 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f0000004fed)='/dev/snd/controlC#\x00', 0x0, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x400000, 0x0) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x0, &(0x7f0000001140)={@loopback, 0x0}, &(0x7f0000001180)=0x14) sendto(r1, &(0x7f0000000080)="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", 0x1000, 0x4000004, &(0x7f00000011c0)=@ll={0x11, 0xf6, r2, 0x1, 0x7, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x80) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 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, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_HWDEP_NEXT_DEVICE(r0, 0xc0045520, &(0x7f0000000000)) 2018/03/18 13:10:52 executing program 5: openat$selinux_create(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/create\x00', 0x2, 0x0) perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x9d7000)=nil, 0x9d7000, 0x4, 0x4d072, 0xffffffffffffffff, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x7) prctl$setfpexc(0xc, 0x0) 2018/03/18 13:10:52 executing program 0: r0 = syz_open_dev$binder(&(0x7f0000000240)='/dev/binder#\x00', 0x0, 0x2000000) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000004000)={0x4, 0x0, &(0x7f0000000200)=ANY=[@ANYRES32=r0], 0x0, 0x0, &(0x7f0000000280)}) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = creat(&(0x7f00000001c0)='./file0\x00', 0x60) r2 = syz_open_dev$sndpcmc(&(0x7f000030c000)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) setsockopt$inet6_udp_int(r2, 0x11, 0x65, &(0x7f00000002c0)=0x3ff, 0x4) mmap$binder(&(0x7f0000048000/0x4000)=nil, 0x4000, 0x0, 0x13, r2, 0x0) remap_file_pages(&(0x7f0000048000/0x3000)=nil, 0x3000, 0x4, 0x2, 0x4000) r3 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$TUNSETFILTEREBPF(r1, 0x800454e1, &(0x7f00000000c0)=r3) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000000ffd0)={0x0, 0x0, &(0x7f000000f000), 0x1, 0x0, &(0x7f000000ef31)='b'}) r4 = mmap$binder(&(0x7f000000c000/0x2000)=nil, 0x2000, 0x0, 0x12, r0, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x14, 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB="cb4bc0664d7dc3201bb0df253c7bc1fb57", @ANYRES64=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], 0x0, 0x0, &(0x7f0000011f9d)}) socket$unix(0x1, 0x5, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000002fd0)={0xc, 0x0, &(0x7f0000004f98)=[@free_buffer={0x40086303, r4}], 0x0, 0x0, &(0x7f0000002000)}) r5 = dup(r0) ioctl$KVM_ASSIGN_DEV_IRQ(r2, 0x4040ae70, &(0x7f0000000040)={0x8000, 0x3898, 0xff, 0x302}) ioctl$SNDRV_CTL_IOCTL_ELEM_REMOVE(r5, 0xc0405519, &(0x7f0000000000)={0x20, 0x0, 0x5, 0x3, "e23614fec43a8986a1bfba02a6639ca41280bcda06cc14b16cb2c63676a35dfad7637c3f0bf855287c3d9e20", 0x81}) prctl$intptr(0x1f, 0x5) ioctl$TIOCGPGRP(r3, 0x540f, &(0x7f0000000100)=0x0) capset(&(0x7f0000000140)={0x20071026, r6}, &(0x7f0000000180)={0x39, 0xffffffffffff8001, 0x10000, 0x7fffffff, 0x6, 0xfffffffffffeffff}) 2018/03/18 13:10:52 executing program 2: socketpair(0xf, 0x0, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) bind$ax25(r0, &(0x7f0000000000)={0x3, {"b3cbac8062ef35"}, 0x8001}, 0x10) [ 112.107886] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=3464 sclass=netlink_route_socket pig=15288 comm=syz-executor6 2018/03/18 13:10:52 executing program 2: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rfkill\x00', 0x0, 0x0) read$eventfd(r0, &(0x7f0000000040), 0x6d) setsockopt$ax25_int(r0, 0x101, 0x7, &(0x7f0000000000)=0x6, 0x4) 2018/03/18 13:10:52 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x8000, 0x400200) getsockopt$bt_rfcomm_RFCOMM_LM(r1, 0x12, 0x3, &(0x7f0000000080), &(0x7f00000000c0)=0x4) sendmsg$nl_route(r0, &(0x7f0000000240)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000300)={&(0x7f0000000140)=ANY=[@ANYBLOB="240000001800010c00000000000069959306d2db5187000f00000000080014000300000048ca3c75aa4a1f37e83cac210000ce65d1c14cff809e976d615095402e0634b101efdf7b4f7656bd27b6427ed8d29058da247bb836eb834c1dffc51bb9fbbb620dd6203ff69d0fe17d92466f07d0fff0ee3c44357f98da928a32b4ad2ae9cd81dd763f03fbd0543e16a58b15"], 0x24}, 0x1}, 0x0) 2018/03/18 13:10:52 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) recvmsg(r0, &(0x7f0000001840)={&(0x7f0000000400)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast2}}}, 0x80, &(0x7f0000000480)=[{&(0x7f0000001580)=""/159, 0x9f}, {&(0x7f0000001640)=""/220, 0xdc}, {&(0x7f0000001740)=""/103, 0x67}], 0x3, &(0x7f00000017c0)=""/87, 0x57, 0xffff}, 0x40000100) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r1, 0x84, 0x15, &(0x7f0000001880)={0x1000}, 0x1) sendmmsg(r0, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f0000000380), 0x0, &(0x7f00000003c0)}}, {{&(0x7f00000004c0)=@in6={0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x80, &(0x7f0000000680), 0x0, &(0x7f0000000000)=[{0x18, 0x29, 0x4, "e29a"}], 0x18}}], 0x2, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000200)={0x0, 0xc0, &(0x7f0000000140)=[@in={0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e20}, @in6={0xa, 0x4e21, 0x3, @local={0xfe, 0x80, [], 0xaa}, 0x6}, @in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}, 0x3}, @in6={0xa, 0x4e20, 0x8, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x19}}, 0x9}, @in6={0xa, 0x4e23, 0x2, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x1000}, @in={0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x12}}, @in={0x2, 0x4e20}]}, &(0x7f0000000240)=0x10) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00000002c0)={0x0, @in6={{0xa, 0x4e24, 0x40, @empty, 0x7fffffff}}, 0x10001, 0xfffffffffffffffe, 0xfffffffffffff000, 0xd0ec, 0x23}, &(0x7f0000000380)=0x98) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000540)=ANY=[@ANYRES32=r2, @ANYBLOB="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"], &(0x7f0000000280)=0x1008) r4 = syz_open_dev$adsp(&(0x7f0000000080)='/dev/adsp#\x00', 0x6, 0x1) ioctl$DRM_IOCTL_AGP_ENABLE(r4, 0x40086432, &(0x7f00000003c0)=0x2) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00000000c0)={r3, 0x7, 0x6, 0x662}, &(0x7f0000000100)=0x10) [ 112.169660] audit: type=1400 audit(1521378652.523:185): avc: denied { setopt } for pid=15291 comm="syz-executor7" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:unlabeled_t:s0 tclass=socket permissive=1 [ 112.197044] binder: 15310:15313 unknown command 19 [ 112.212306] binder: 15310:15313 ioctl c0306201 20004000 returned -22 2018/03/18 13:10:52 executing program 4: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x5, 0x6, 0x4, 0x8}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000001100)={r0, &(0x7f00000000c0)="1257c954", &(0x7f0000000100)="68c6c0141e37b0fcefaa77cb9fbea5be821504417093229d92e81284b702a0ac1fc8c294a9a6fa2bc4ff314da1407598bbee1bece2b278ba7b9f4bcd5ea5f67a8b8a9093d7f88a7b4d0a685acdd437dc423c44cab901c0fd74a842dadf0f0f1d04b4b56088b5151709f422de55216f1210b1bafb248503af6e91c2ea", 0xfffffffffffffffc}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000080)={r0, &(0x7f0000000040), &(0x7f00000000c0)}, 0x20) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xf, 0x5, 0x6, 0x8, 0x0, 0xffffffffffffffff, 0x2}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000080)={r0, &(0x7f0000000040)}, 0x10) [ 112.251175] binder: 15310:15319 unknown command 1723878347 [ 112.255844] audit: type=1400 audit(1521378652.579:186): avc: denied { map } for pid=15310 comm="syz-executor0" path="/dev/snd/pcmC0D0c" dev="devtmpfs" ino=9555 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:sound_device_t:s0 tclass=chr_file permissive=1 [ 112.269798] binder: 15310:15319 ioctl c0306201 20007000 returned -22 2018/03/18 13:10:52 executing program 2: r0 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/enforce\x00', 0x20000, 0x0) ioctl$PPPIOCSMRU(r1, 0x40047452, &(0x7f00000001c0)=0x2) ioctl$TTUNGETFILTER(r0, 0x801054db, &(0x7f0000000100)=""/82) ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000080)=0x1d) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000000)={'sit0\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00', 0x402}) r2 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) 2018/03/18 13:10:52 executing program 6: capset(&(0x7f0000002ffa)={0x20080522}, &(0x7f0000002000)) r0 = socket(0x10, 0x802, 0x10) write(r0, &(0x7f00005cdfd9)="26000000240001f8feffffff00008d4001000025010000000df7040040a68fe90c026b010035", 0xb7) 2018/03/18 13:10:52 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000c1aff9)='ns/uts\x00') setns(r0, 0x0) openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x28001, 0x0) 2018/03/18 13:10:52 executing program 7: r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = getpgid(0x0) fcntl$setownex(r0, 0xf, &(0x7f00000000c0)={0x2, r1}) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='net/dev\x00') r3 = accept4$llc(r2, 0x0, &(0x7f0000000100), 0x800) ioctl$sock_netdev_private(r3, 0x89f9, &(0x7f0000000140)="8f94f3c8e926e13ed6d1c6693d65cbe7a2a3321c") sendfile(r2, r0, &(0x7f0000000080)=0x20000, 0x4000007f) 2018/03/18 13:10:52 executing program 4: r0 = socket(0x13, 0x80005, 0x0) setsockopt$RDS_GET_MR_FOR_DEST(r0, 0x114, 0x7, &(0x7f0000569fd0)={@ipx={0x4, 0x0, 0x0, "8bc50f1a4618"}, {&(0x7f0000678f6d)=""/147, 0x93}, &(0x7f0000661fff)}, 0x30) [ 112.303919] binder: 15310:15319 BC_FREE_BUFFER u000000002000c000 no match [ 112.322239] binder: 15310:15328 ioctl c0405519 20000000 returned -22 [ 112.355541] binder: BINDER_SET_CONTEXT_MGR already set [ 112.361194] binder: 15310:15319 unknown command 25 [ 112.366268] binder: 15310:15328 ioctl 40046207 0 returned -16 [ 112.373353] binder: 15310:15319 ioctl c0306201 20004000 returned -22 2018/03/18 13:10:52 executing program 1: r0 = socket$inet6_sctp(0xa, 0x80000000000001, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000cf6fe4), 0x0) connect$inet6(r0, &(0x7f00008c0000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f0000000000)={'ip6_vti0\x00', {0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}}) sendmmsg(r0, &(0x7f00000099c0)=[{{0x0, 0x0, &(0x7f0000000180)=[{&(0x7f00000000c0)='Q', 0x1}], 0x1, &(0x7f00000001c0)}}], 0x1, 0x0) 2018/03/18 13:10:52 executing program 4: ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f00000000c0)={'syz_tun\x00', 0x0}) socket$packet(0x11, 0xa, 0x300) bind$packet(0xffffffffffffffff, &(0x7f0000000240)={0x11, 0x0, r0, 0x1, 0x0, 0x6}, 0x14) syz_emit_ethernet(0xe, &(0x7f0000000280)=ANY=[@ANYBLOB="01a0c2000000aa01e9c598e835ea"], &(0x7f0000000000)) 2018/03/18 13:10:52 executing program 2: perf_event_open(&(0x7f0000c1a000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000005, 0x0) getsockopt$EBT_SO_GET_INIT_INFO(r0, 0x0, 0x82, &(0x7f0000000080)={'filter\x00'}, &(0x7f0000000100)=0x78) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/qat_adf_ctl\x00', 0x50001, 0x0) ioctl$KDSKBMODE(r1, 0x4b45, &(0x7f0000000140)=0xd8) 2018/03/18 13:10:52 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x0, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_LAPIC(r3, 0x4400ae8f, &(0x7f000016d000)={"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"}) ioctl$KVM_SET_MP_STATE(r3, 0x4004ae99, &(0x7f0000fc2000)=0x3) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000080)={0x4, 0x3, 0x0, 0x2000, &(0x7f0000ffc000/0x2000)=nil}) ioctl$sock_inet_SIOCGIFBRDADDR(r2, 0x8919, &(0x7f0000000040)={'vlan0\x00', {0x2, 0x4e20, @rand_addr=0xfffffffffffffc00}}) ioctl$KVM_RUN(0xffffffffffffff9c, 0xae80, 0x0) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000ae5000)=@pic={0x4, 0x81, 0x9, 0x0, 0x3f, 0x8, 0x2, 0x2, 0x3, 0x3f, 0x1fd4, 0x3f, 0x10000, 0xffffffffffffffe1, 0x2, 0x9}) socket$nl_route(0x10, 0x3, 0x0) 2018/03/18 13:10:52 executing program 5: r0 = memfd_create(&(0x7f0000000ffc)='$\x00', 0x0) fallocate(r0, 0x0, 0x0, 0x10001) write(r0, &(0x7f0000001000)="15", 0x1) sendfile(r0, r0, &(0x7f0000001000), 0xfec) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) setsockopt$inet_udp_encap(r0, 0x11, 0x64, &(0x7f0000000040)=0x1, 0x4) sysfs$1(0x1, &(0x7f0000001000)='$\x00') ioctl$DMA_BUF_IOCTL_SYNC(r0, 0x40086200, &(0x7f0000000000)=0x4) [ 112.410693] binder: 15310:15350 unknown command 1723878347 [ 112.420530] binder: 15310:15350 ioctl c0306201 20007000 returned -22 [ 112.433975] binder: 15310:15350 BC_FREE_BUFFER u000000002000c000 no match [ 112.446068] binder: 15310:15319 ioctl c0405519 20000000 returned -22 2018/03/18 13:10:52 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) r1 = epoll_create(0x5) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000c3bff4)) ioctl$TIOCPKT(r0, 0x5420, &(0x7f00003b8ffc)=0x51) ioctl$TCXONC(r0, 0x540a, 0x2) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r2 = syz_open_pts(r0, 0x0) openat$ion(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ion\x00', 0x240002, 0x0) ioctl$TCSETSF(r2, 0x5404, &(0x7f0000062000)) 2018/03/18 13:10:52 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f00009f2000)={&(0x7f000007cff4)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000040)={0x24, 0x13, 0x2fb, 0x0, 0x0, {0x7}, [@typed={0xc, 0x0, @u32}, @nested={0x4, 0x1a}]}, 0x24}, 0x1}, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f00000001c0)={&(0x7f0000000180)='./file0\x00', 0x0, 0x10}, 0x10) pipe2(&(0x7f0000000080)={0xffffffffffffffff}, 0x800) ioctl$EVIOCGVERSION(r1, 0x80044501, &(0x7f0000000200)=""/181) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x75, &(0x7f00000000c0)={0x0, 0xf087}, &(0x7f0000000100)=0x8) syz_open_dev$vcsa(&(0x7f00000002c0)='/dev/vcsa#\x00', 0x4, 0x280000) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000140)={r2, 0x8}, 0x8) 2018/03/18 13:10:52 executing program 6: r0 = perf_event_open(&(0x7f0000002000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4020, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffff9c, 0x0) fcntl$getown(r0, 0x9) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x7}], {0x95}}, &(0x7f000000a000)='syzkaller\x00', 0x1, 0xc3, &(0x7f000001a000)=""/195}, 0x48) 2018/03/18 13:10:52 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/rt_cache\x00') close(r0) ioctl$KVM_ASSIGN_SET_INTX_MASK(r0, 0x4040aea4, &(0x7f0000000340)={0x1000, 0x0, 0x3fe, 0x5, 0x1}) r1 = getpgid(0xffffffffffffffff) sched_getaffinity(r1, 0x8, &(0x7f0000000300)) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000000c0)={r0, 0x0, 0xbe, 0xe9, &(0x7f0000000140)="5b6236ff13ba873fa8dc2719ac8f09803218a84e27ccf3aa7208722546a6dad3b55c5d2e45005a29560dd5bd5c76526c5d565c46d5057991bf3fc9fd953f953236fe186771829d49b37eba257596e76ff14630cab74404569ba77c4d40a0be48018adc6c7c37a464750f4b9b4614f0cb046d83f0b15f0ebdf09a9389f4f3f347b49aa5c20995b8fb54d106111ac527652a65283142138711fb214e7ad53a34cab4f3361835ad5f4b363132a9fd94d953d59e605a0a88a6da4045b82235ed", &(0x7f0000000200)=""/233, 0x7, 0x13}, 0x28) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f0000000040)=0x101) 2018/03/18 13:10:52 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f000056d000)='/dev/ptmx\x00', 0x200, 0x0) ioctl$TCSETA(r0, 0x5402, &(0x7f0000910fec)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff}) 2018/03/18 13:10:52 executing program 3: r0 = socket$inet_sctp(0x2, 0x80000000000005, 0x84) sendto$inet(r0, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) sendto$inet(r0, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f000052a000)={0x2, 0x4e20, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) shutdown(r0, 0x1) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000140)={0x0, 0x2}, 0x10) ioctl$int_out(r0, 0x5462, &(0x7f0000000000)) 2018/03/18 13:10:52 executing program 2: clock_nanosleep(0x7, 0x0, &(0x7f0000000040)={0x0, 0x989680}, &(0x7f0000000080)) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x800000000423fe, 0x0) 2018/03/18 13:10:52 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'sha256-generic\x00'}, 0xfffffffffffffed0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000380)="187eb290f5501a980a6079d2aa1853f2acce296e74601df9ef2f6780b2b18624f26966002a42770c41da213653cb4a44bb629dc175ce87a1", 0x6b) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) sendto(r1, &(0x7f00005c8f58), 0xfffffffffffffeee, 0x0, &(0x7f0000351ff0)=@ipx={0x4, 0x0, 0x0, "a074edebb7e1"}, 0x10) recvmmsg(r1, &(0x7f0000008800)=[{{&(0x7f0000007080)=@ax25, 0x80, &(0x7f0000008680)=[{&(0x7f00000074c0)=""/4096, 0x1000}], 0x1, &(0x7f0000008740)=""/172, 0xac}}], 0x1, 0x0, &(0x7f0000008a40)={0x77359400}) r2 = syz_open_dev$mice(&(0x7f0000000080)='/dev/input/mice\x00', 0x0, 0x181000) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f00000000c0)={0x0, 0xfffffffffffffff8, 0x401, 0x2, 0xff, 0x1}, &(0x7f0000000100)=0x14) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f0000000140)={r3, 0xfc, "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"}, &(0x7f0000000280)=0x104) 2018/03/18 13:10:52 executing program 1: r0 = accept4$alg(0xffffffffffffffff, 0x0, 0x0, 0x80000) r1 = socket$l2tp(0x18, 0x1, 0x1) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) r3 = accept$inet(0xffffffffffffffff, &(0x7f00000077c0), &(0x7f0000007800)=0x10) sendmmsg(r0, &(0x7f000000a980)=[{{&(0x7f0000000000)=@pppol2tpin6={0x18, 0x1, {0x0, r1, 0x3, 0x0, 0x0, 0x3, {0xa, 0x4e22, 0x400, @remote={0xfe, 0x80, [], 0xbb}, 0x2}}}, 0x80, &(0x7f00000015c0)=[{&(0x7f0000000080)="1d1ae9e89ccac70872ed7175ae0454c671aa32bb5d501db00144375f384cf31e0a85f3d88964751d7064371ec86cf0acee7ad68660299505c2baec7452ad6da6043a0654a2b3e32c998f6a4d69fde8b07946516b509e87dfc69a0b1b1a9a24a574b898fcf37c092870d310fa32afdba3f96b4fa99ce0ee1e5a9fe9156dc10c3504ea", 0x82}, {&(0x7f0000000140)="4d78dfdd5d5b5eb5b45db10dbdab159e7ff1e7f007b841c6ce115b11436dc1d1e860f52c475c5de86cc4ac1ccb088bbc580dd18345ae651a4c532d612b6765c4e1a6733f90d53be947354c44f26613e6c543f78505116df9a7fd0be7f976f472d3b90d5bc137bfac64d272616105a2c8eb0fc3b1abbd8bfc65018ccc513a21752caaa423caa21bf655dc3c13521662e8a7de22cb99553b4144388619cb67c7b7952fd2e5977da6c9", 0xa8}, {&(0x7f0000000200)="3d2c681b189f3c6a5398ada095c67ebe6ba064e662e6f241da466ae118cfec709692279462afa92ece2ef4a70c915081db94d47d8b33928bcad43329d5aae36e5362b820005e7541791d8178e66f32e85e92e8f32292bad96c572e068712f6f83bc9070db2accd95fc23f032dc2b1a20f729e5d98030c8083982920d502e25c678e24bc3dd436b323e4f1218fbc60d2fc5ea9911b9", 0x95}, {&(0x7f00000002c0)="2db8f432f74f47a89279c72c94d85c7ef4169cd755ce5500572608a85df2495e7000158d44fc15833d28c07f928fb4645f7eca9424000f023e953637eab340126454a3b882dd7057f89186f992e42ddb47b8c9edeb5b1c59d7de8fe86669d193dddceeb407e6061184c5786957e77c901887cfb13d379ca04635cf8a7242ac9aa8f7b1db0b535761a674914e32", 0x8d}, {&(0x7f0000000380)="4372db7d7a7af6810c71f3b4ad117dff797136401c651cba95a5484d3e0739e983b03bcb196b880df7d78d5ee7acf889c3ea5fe981b896afdc22954d0dbe7a82bb4fde2e121a7bdac0649f3f030d615460b0c195b25a80452902d071703644d1ce4fe7ff1d9e296bc94a6cec9be3c0d1c0755aae2223132e76e9d3bf55e8ba55f97c4b12931b0cbc09b4c87eb29c3d26d45ed273f8350b82b2b165e4b4bdfc713b456007cece0bcb26de4f6c2d41647715598cc626f10c6cd4ae5a603ec2a60b4de4e899521d9c2ac48459bdee5f57c5d34f87489e28d4a252a61cd1f6fc4d2e148a63e10021018d041d6bbeef5e", 0xee}, {&(0x7f0000000480)="359d74490671ea9c6e13a797d52c3b2dbb5e59a36f6607b958ee73c6cc70a8a499e796a62095704b5d498545ca0ffa24de9b3cd09657a761f21cbf13b506bece185596d248bf3560a33404f679004c35f416830d8a177f146e47c2fa3370a56cc3959648102bea674a57f7c6d465bc0b832edfb63dbfecd1c70496a5eefc6ad75c98231b28f3480dd91dac250c9b4235123992dc2609934516d47cbbb2787b752e65d379181b2e03b5447ecf8b64480abcd181c2a6d46125a3aa", 0xba}, {&(0x7f0000000540)="bd34eec47a75c8f3151efd31929ec19b2f0b84d0aa53a89fde22b81a9b9999f471f7db343905d81a90a16544bd3d4c8652c7bcd5baeaec5e9e6d7ed4f979afc42ee845ac9f14a0f026fd", 0x4a}, {&(0x7f00000005c0)="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0x2150, 0x20000000}, 0x3ff}, {{0x0, 0x0, &(0x7f000000a780)=[{&(0x7f000000a140)="03101b3f42a6426da50ab8eda7ffcebde0a5a55a9a24f0cf1eb08016e63ec91397ef7216a563bf40f282859a4bbd43ed0c58b5ea5e280868ef5a67f508cfb72c9c20093dd4daf1611b5a2f918900c86076dbebab93d10eb65f42bde8802ba8899bb3ad6157c6371e47a6e93504a3bfde3b4861da232dce976cf7936e58ca2061d9c2772799c544b8e4cfc5760e76c4d0ba538fbc7473145c6c1967a464474e4a4fbfbefce2b82fc99487932ac470c7e9ae5210a70ae755f62a80675404672729f9c066a08f11cd00", 0xc8}, {&(0x7f000000a240)="00a943ce973875d11cbfe5f9db46a56c01b5472d", 0x14}, {&(0x7f000000a280)="557f1fe18f2446ebf79bfd5b2ee16e90fa7b1192ea231f433b91b9f67555ebf36f6999c27ab21fc1f385bb365917d40c262cfabe42bbdb056b1fb306d351b2f72eb69b296910179ff5c724b70e4eaa19b441e7432af267e3751e872b9969286387c2871fa3ae99c60a3db10b370d5647f88249f8fdfa25a016841f568cdd709a23cbac2223fef797cbe18f8e5e2776603bd251666aa9cfbad0cfd9e2cbca4d5e78a339fd038102b261a90bb9b9c21fdff3131c2aec3d78c9bd5f21d86821204bfbc207ecbeb1d9c754eb8c151f6003ca9353ac1e551871911e6bc0fc9aeddbe6ece17931e07d7c24c4352649d591abb57cb8cef647", 0xf5}, {&(0x7f000000a380)="728467d9a0cc3122dfc38fbd93f0008f14ad1bd549e062968d7dbb7360a16d01cce62f071474409fdc0cf66ed41da1bc1e4209d9bc5548ef440307ab1773d6d013be12ffb34eeaf529f17570eb3db9207dd2a22b494e1a0ec0a3ef3837", 0x5d}, {&(0x7f000000a400)="c91922c28b425a7e8b5c89d4236c29720ad88a91788732d96c3d5e4077cb35565bb787d9381f2a88d55a5813c28b9f3f67caabcf71c6565b9b503fc826464714ce15474cf775cc273a0d4fade8f7ca29eac23d566925a00fb85ab62d8e97260be9f10dc99f148871eebcfffd51f104de9e9323ecf1aad830829626e76d9abdcd68390912d30d40c7ea9f7e40b404e58c36b93808", 0x94}, {&(0x7f000000a4c0)="a059cb162f4dbc9c5fae14e91c57a47e13f5f38478f3df68bc8b4d41424adee8169001dd33534b3206055cfb2e14c039902fade54d3bb75519d13796547a5acc853c2a4d2e1c9e79bb7397e79ea95dde247d72e90469a73a2941d69528bfbb4281e5236bfb0e3556e51800c6ead4577377d210643fc3d0c75b757fc0b51f1eb924c80e86d89a670d8f48b6456a4388eddc1dccdca6f703f17d55184f3d42109237ff94fc8753d204477a44d3ea5ed545170953c907dbf28f565eb3c3dd6c0405c37740ef", 0xc4}, {&(0x7f000000a5c0)="f113e9310d5fe0c482028ec8733f1d3d4c3146c0d1f42fbed4d621dfb9e73e49f54eec297eb51742437d8748caa561d20a9199b46433", 0x36}, {&(0x7f000000a600)="a03135b6272572cfa61fadb547078811eb6d8eeeb844ba684bbf1d6260759328115d4133d4e798951dcca534540ba16322460936dcfda03a3f0ae3dfcdb1e7ba2ae09a94f94139fa590c6d8a6256021477f4ba6023172fa84e7ef638985b1dc4f23270cf33eea1d360eecf86b45bfc025f8773a4c5e7fab9a12656742daee1bf1d37d50d608d1fb22472355d4166f0bd3492fac3a51b7c46", 0x98}, {&(0x7f000000a6c0)="ae4c66f84e4400de36cc62d0e4520f77c84e68d6623cf65f7c2c298671f83e0fbe67f8177515a7245f26c9f7b83f1321232078d68668af5e834fd3c9c471a31b86f40997f1594cb4dbfb06d18095098287a27758cd67deff5ef73a11fb00d5948e54f4298489099ad923980a6e871951a667caac80110e6d5970c377d35bc770499877845d", 0x85}], 0x9, 0x0, 0x0, 0x4000000}, 0x80000000}, {{0x0, 0x0, &(0x7f000000a940)=[{&(0x7f000000a840)="6d3e323c9ace2fefd4e4e98722ab44c777f8920efa768ccd02e40ed5fdd84b19d6c3bac86aa784337882edfe3e99a4439a5fa3d9174e86775264eb44ad2c0b21b4b3c14306286454abe2813b1c791dc8f7a5db", 0x53}, {&(0x7f000000a8c0)="187582f83a46eba82bb3705bc2a2f8ad6783f3aec8d6083d436cf496e04b8abacf2411d3371bc02bf8463405a1ac23245ba8b667398b8d38b89ee391961d7e7845a0982494a74f2328be2de2ebcd881ff76f8b09ba89076e97a3e12df6a421d32792d5ab642b7f33643c3973db794729d2a8d7acc883", 0x76}], 0x2, 0x0, 0x0, 0x20000000}, 0x100}], 0x8, 0x2000c004) r4 = socket(0x10, 0x802, 0x0) write(r4, &(0x7f0000498f86)="110000001a0025f000180204c3edfc0002", 0x11) socket(0x9, 0x7, 0x3) 2018/03/18 13:10:52 executing program 6: r0 = syz_open_dev$tun(&(0x7f0000a9dff3)='/dev/net/tun\x00', 0x0, 0x6) io_setup(0x100000002, &(0x7f000044bff8)=0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'bcsh0\x00', 0x2}) r2 = semget(0x2, 0x0, 0x0) semctl$SEM_STAT(r2, 0x0, 0x12, &(0x7f0000000100)=""/197) io_submit(r1, 0x1, &(0x7f000052afd8)=[&(0x7f0000000080)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f000066efb6), 0x1a4}]) 2018/03/18 13:10:52 executing program 7: r0 = dup(0xffffffffffffffff) ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) pipe2(&(0x7f0000000700)={0x0, 0x0}, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r2, 0x6, 0xe, &(0x7f00000001c0)={@in6={{0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}, 0x3}}, 0x200, 0x100, 0x0, "48c1a49f242b40323ceb09d99d7ca76ce7995a9a6f9fc42ae3ce9e92b80b4889b58694ef0065eb27c0d98d3637083160c5f2b275e9e90322d554cf063d4e9e61504ccd72accaa8ea7536b618d0119bfd"}, 0xd8) setsockopt$inet6_MRT6_ADD_MIF(r3, 0x29, 0xca, &(0x7f0000000440)={0x8001, 0x1, 0x4, 0x1ff, 0x22966cb9}, 0xc) shmctl$IPC_RMID(0x0, 0x0) r4 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r3, 0xc0086420, &(0x7f0000000140)={0x0}) ioctl$DRM_IOCTL_SWITCH_CTX(r2, 0x40086424, &(0x7f0000000100)={r5, 0x1}) r6 = dup3(r4, r3, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000180)=@sack_info={0x0}, &(0x7f0000000380)=0xc) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r6, 0x84, 0x13, &(0x7f00000003c0)={r7, 0x8}, &(0x7f0000000400)=0x8) accept(r6, &(0x7f00000004c0)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @remote}}}, &(0x7f0000000340)=0x80) ioctl$sock_netrom_SIOCADDRT(r6, 0x890b, &(0x7f00000002c0)) clock_gettime(0x0, &(0x7f0000000000)) ioctl$KVM_SET_USER_MEMORY_REGION(0xffffffffffffffff, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ptrace$PTRACE_SECCOMP_GET_METADATA(0x420d, 0x0, 0x10, &(0x7f0000000040)={0xffffffffffffffc0}) ioctl$KVM_SET_VCPU_EVENTS(r3, 0x4040aea0, &(0x7f0000460fe4)={0x0, 0x7, 0x2, 0x0, 0x4, 0x8, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x805}) syz_kvm_setup_cpu$x86(r2, r3, &(0x7f0000753000/0x18000)=nil, &(0x7f0000000300)=[@text32={0x20, &(0x7f00000000c0)="0fc7280f080f20030f01727166ba4200b834000000ef66bad10466edb81da1fb500f23d00f21f835300000050f23f8c4c3194bfc360f20030fc76d08", 0x3c}], 0x1, 0x7, &(0x7f0000000480), 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) r8 = syz_open_procfs(0x0, &(0x7f0000000040)='net/dev\x00') sendfile(r1, r8, &(0x7f0000000100)=0x20000, 0x4000007f) unshare(0x28060400) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r8, 0x84, 0x13, &(0x7f0000000480)=0x7fff, 0x4) getsockopt$inet_mreqn(r0, 0x0, 0x20, &(0x7f0000000000)={@multicast2, @loopback}, &(0x7f0000000040)=0xc) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000afe000)={0xffffffffffffffff}) sendmsg$unix(r9, &(0x7f0000000fc8)={&(0x7f0000238ff8)=@abs, 0x8, &(0x7f0000008000), 0x0, &(0x7f0000000ff0)}, 0x0) 2018/03/18 13:10:52 executing program 4: r0 = semget$private(0x0, 0x0, 0x800000000600) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptmx\x00', 0x220941, 0x0) ioctl$PIO_FONT(r1, 0x4b61, &(0x7f00000000c0)="78bfe722779ca152df8588616ff396a40e52fd4f9ccb0edc1fb8c511b2f2e689dde160f83e7071a230d16db5df1acf4f6cbf97141dce079cb4daaf70b9638132dd") semctl$SETALL(r0, 0x0, 0x11, &(0x7f0000000000)=[0x9, 0x7, 0x401, 0x1, 0x5, 0x1]) semctl$SETALL(r0, 0x0, 0x11, &(0x7f0000003000)=[0x0, 0x0, 0x0, 0x7fff]) semctl$GETZCNT(r0, 0x3, 0xf, &(0x7f0000000140)=""/4096) semctl$SETVAL(r0, 0x4, 0x10, &(0x7f0000000040)=0x4) 2018/03/18 13:10:52 executing program 5: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/loop-control\x00', 0xfffffffffffffffe, 0x0) r1 = dup(r0) getsockname$ax25(r1, &(0x7f0000001200), &(0x7f0000001240)=0x10) r2 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffff9c, 0x4c82) seccomp(0x800000000001, 0x0, &(0x7f000033a000)={0x2, &(0x7f000014c885)=[{0x20, 0x0, 0x0, 0x10001}, {0x6}]}) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r2) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x40042, 0x0) write$vnet(r3, &(0x7f0000001180)={0x1, {&(0x7f0000000080)=""/4096, 0x1000, &(0x7f0000001080)=""/240, 0x1, 0x4}}, 0x68) ioctl$LOOP_CTL_ADD(r0, 0x4c80, r2) 2018/03/18 13:10:52 executing program 2: r0 = socket$inet_sctp(0x2, 0x800000000000001, 0x84) sendto$inet(r0, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x4e1e, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) sendto$inet(r0, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f0000033ff0)={0x2, 0x4e20, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) shutdown(r0, 0x1) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000004c0)={0x0, @in={{0x2, 0x4e20}}, 0x0, 0x0, 0x0, 0x0, 0x34}, 0x98) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000000)={0x0, @in6={{0xa, 0x4e20}}, 0x0, 0x0, 0x0, 0x0, 0x10}, 0x98) 2018/03/18 13:10:53 executing program 0: r0 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x4, 0x20000) ioctl$sock_ifreq(r0, 0x893f, &(0x7f0000000040)={'erspan0\x00', @ifru_names='ip6tnl0\x00'}) r1 = socket$pppoe(0x18, 0x1, 0x0) mmap(&(0x7f0000000000/0xaa1000)=nil, 0xaa1000, 0x4, 0x32, 0xffffffffffffffff, 0x0) ioctl$PPPIOCSFLAGS(r1, 0x40047459, &(0x7f0000000000)) r2 = request_key(&(0x7f0000000080)='.dead\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000100)='ip6tnl0\x00', 0xfffffffffffffff9) keyctl$setperm(0x5, r2, 0x400) r3 = socket$inet6(0xa, 0x1, 0x0) ioctl$sock_ifreq(r3, 0x8930, &(0x7f0000000140)={'syz_tun\x00', @ifru_addrs=@nfc={0x27}}) 2018/03/18 13:10:53 executing program 3: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r0, &(0x7f0000002000)=@ethernet, 0x10) ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f0000000040)={'lo\x00', 0x7a}) r1 = semget(0x3, 0x7, 0x100) semctl$IPC_INFO(r1, 0x5, 0x3, &(0x7f0000000080)=""/136) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f000000ffd8)={'vcan0\x00', 0x0}) r3 = socket$can_raw(0x1d, 0x3, 0x1) bind$can_raw(r3, &(0x7f0000010ff0)={0x1d}, 0x10) recvmmsg(r3, &(0x7f0000001200), 0x3ffffffffffffd1, 0x0, &(0x7f0000013000)={0x0, 0x1c9c380}) sendmsg$can_bcm(r0, &(0x7f0000000000)={&(0x7f0000007ff0)={0x1d, r2}, 0x10, &(0x7f0000002ff0)={&(0x7f000000afb8)={0x1, 0x3, 0x0, {}, {0x0, 0x7530}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "8e15adecfc04aba1"}}, 0x48}, 0x1}, 0x0) 2018/03/18 13:10:53 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) mmap(&(0x7f0000000000/0xb3c000)=nil, 0xb3c000, 0x0, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000000)={0x0, 0x89f, 0x10, 0xd610, 0x8}, &(0x7f0000000040)=0x18) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000100)={r1, 0x0, &(0x7f0000000080)}, &(0x7f0000000140)=0x10) r2 = syz_open_dev$dspn(&(0x7f0000000180)='/dev/dsp#\x00', 0x7, 0x4000) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r2, 0x40485404, &(0x7f00000001c0)={{0x0, 0x3, 0x1, 0x200000002, 0x867}, 0xffffffffffffffae, 0x9}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f00002d1ef8)={0x0, @in={{0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}}}, &(0x7f0000f47000)=0x108) 2018/03/18 13:10:53 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x1f, 0x80000) bind$alg(r0, &(0x7f0000590fa8)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(aes-aesni)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000f75fc8)={0x0, 0x0, &(0x7f0000805000), 0x0, &(0x7f00002e7000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0) io_setup(0x1, &(0x7f0000f7e000)=0x0) io_submit(r2, 0x1, &(0x7f0000738000)=[&(0x7f0000f73fc0)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f000079a000)="16", 0x1}]) 2018/03/18 13:10:53 executing program 6: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f0000000040)=""/148, &(0x7f0000000100)=0x94) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000760ffc), &(0x7f000008cffc)=0x4) 2018/03/18 13:10:53 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00006a4ff7)='/dev/kvm\x00', 0x0, 0x0) r1 = dup2(r0, r0) connect$nfc_llcp(r1, &(0x7f0000000080)={0x27, 0x10000, 0x2, 0x1, 0x1, 0xfe86, "ae913f23f0f2a3e66958b212b48196352f724e4cef280ff2defdad65087053a006bdc3a137a3ec6dcb89fdf7d46828b3238ffcdd970d52e0a21075e0e2883b", 0x3d}, 0x60) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) r4 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap$binder(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x12, r4, 0x0) ioctl$KVM_TRANSLATE(r3, 0xc018ae85, &(0x7f0000000040)) 2018/03/18 13:10:53 executing program 1: r0 = syz_open_dev$sndmidi(&(0x7f00000000c0)='/dev/snd/midiC#D#\x00', 0x0, 0x20000) r1 = accept4$vsock_stream(0xffffffffffffff9c, &(0x7f0000000880)={0x28, 0x0, 0xffffffff, @my=0x0}, 0x10, 0x80000) ioctl$LOOP_SET_FD(r0, 0x4c00, r1) mmap(&(0x7f0000000000/0xae0000)=nil, 0xae0000, 0x0, 0x4d031, 0xffffffffffffffff, 0x0) accept(0xffffffffffffffff, &(0x7f0000000000)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @remote}}}, &(0x7f0000000100)=0x80) setsockopt$IPT_SO_SET_REPLACE(r2, 0x0, 0x40, &(0x7f00000001c0)=@mangle={'mangle\x00', 0x1f, 0x6, 0x5f8, 0x0, 0xc0, 0xc0, 0x450, 0xc0, 0x560, 0x560, 0x560, 0x560, 0x560, 0x6, &(0x7f0000000140), {[{{@ip={@broadcast=0xffffffff, @dev={0xac, 0x14, 0x14, 0xd}, 0xff, 0xffffffff, 'syzkaller1\x00', 'ip6tnl0\x00', {}, {}, 0x0, 0x1}, 0x0, 0x98, 0xc0}, @ECN={0x28, 'ECN\x00', 0x0, {0x1, 0x7ff, 0x2}}}, {{@uncond, 0x0, 0x198, 0x1c0, 0x0, {}, [@common=@unspec=@connlimit={0x40, 'connlimit\x00', 0x1, {[0xffffffff, 0xffffffff], 0x800, 0x1, 0x2}}, @common=@unspec=@conntrack2={0xc0, 'conntrack\x00', 0x2, {{@ipv6, [0xff000000, 0xffffffff, 0xff, 0xffffffff], @ipv4=@remote={0xac, 0x14, 0x14, 0xbb}, [0xff0000ff, 0x0, 0xffffffff], @ipv4=@rand_addr=0x2, [0xffffffff, 0xff, 0xffffffff], @ipv6=@mcast1={0xff, 0x1, [], 0x1}, [0x0, 0xff0000ff, 0xff000000, 0xffffff00], 0xffffffffffffffe0, 0x1ff, 0x3c, 0x4e24, 0x4e22, 0x4e22, 0x4e23, 0x200, 0x606}, 0xc0, 0x820}}]}, @inet=@DSCP={0x28, 'DSCP\x00', 0x0, {0x2c}}}, {{@ip={@dev={0xac, 0x14, 0x14, 0x12}, @empty, 0xff000000, 0xffffffff, 'erspan0\x00', 'ip6tnl0\x00', {0xff}, {}, 0x0, 0x2, 0x1}, 0x0, 0xc8, 0x108, 0x0, {}, [@common=@addrtype={0x30, 'addrtype\x00', 0x0, {0x756, 0xd0}}]}, @inet=@TPROXY1={0x40, 'TPROXY\x00', 0x1, {0x8, 0x4, @ipv4=@local={0xac, 0x14, 0x14, 0xaa}, 0x4e22}}}, {{@ip={@local={0xac, 0x14, 0x14, 0xaa}, @multicast2=0xe0000002, 0x0, 0xff0000ff, 'ip6gre0\x00', 'ip6gre0\x00', {}, {0xff}, 0x21, 0x3, 0x2}, 0x0, 0x98, 0xc8}, @TPROXY={0x30, 'TPROXY\x00', 0x0, {0x7f, 0x6, @local={0xac, 0x14, 0x14, 0xaa}, 0x4e21}}}, {{@ip={@rand_addr=0x7d, @remote={0xac, 0x14, 0x14, 0xbb}, 0xffffffff, 0xffffffff, 'syz_tun\x00', 'ip6tnl0\x00', {}, {}, 0x32, 0x2, 0x2}, 0x0, 0xe0, 0x110, 0x0, {}, [@common=@socket0={0x20, 'socket\x00'}, @inet=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0x8}}]}, @TPROXY={0x30, 'TPROXY\x00', 0x0, {0xfff, 0x714, @broadcast=0xffffffff, 0x4e21}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x658) futex(&(0x7f0000000080), 0x85, 0x0, &(0x7f0000586ff8), &(0x7f0000000840), 0x1) 2018/03/18 13:10:53 executing program 7: r0 = socket$inet(0x2, 0x1, 0x0) mmap(&(0x7f000092d000/0x400000)=nil, 0x400000, 0xfffffffffffffffc, 0x8972, 0xffffffffffffffff, 0x0) bind$inet(r0, &(0x7f0000134000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) connect$inet(r0, &(0x7f00000e5000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) connect$inet(r0, &(0x7f00009322c4)={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) connect$inet(r0, &(0x7f00000000c0)={0x2, 0x4e24, @loopback=0x7f000001}, 0x10) ppoll(&(0x7f0000000000)=[{r0}], 0x1, &(0x7f0000000040), &(0x7f0000000080), 0x8) 2018/03/18 13:10:53 executing program 2: r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x880) sendmsg$nl_xfrm(r0, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)=@newspdinfo={0x6c, 0x24, 0x200, 0x70bd27, 0x25dfdbfc, 0x1, [@user_kmaddress={0x2c, 0x13, {@in=@dev={0xac, 0x14, 0x14, 0x11}, @in6=@mcast1={0xff, 0x1, [], 0x1}, 0x0, 0xa}}, @replay_esn_val={0x2c, 0x17, {0x4, 0x70bd2b, 0x70bd2b, 0x70bd2a, 0x70bd2a, 0x4, [0x81, 0x1, 0x80, 0x7]}}]}, 0x6c}, 0x1, 0x0, 0x0, 0x20008000}, 0x4008890) setsockopt$inet6_MCAST_MSFILTER(0xffffffffffffffff, 0x29, 0x30, &(0x7f00008d8000)=ANY=[@ANYBLOB="687696efec548430e198770b091d00000000000000000a004e2000000000ff010000000000000000000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000010000000a"], 0x1) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f00003cf000)={&(0x7f0000f4dff4)={0x10}, 0x37b, &(0x7f00005ad000)={&(0x7f00008d8000)=@migrate={0x15c, 0x21, 0x1, 0x0, 0x0, {{@in6=@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, @in6=@dev={0xfe, 0x80}}}, [@migrate={0x10c, 0x11}]}, 0x15c}, 0x1}, 0x0) [ 112.888627] binder_alloc: binder_alloc_mmap_handler: 15423 20000000-20001000 already mapped failed -16 2018/03/18 13:10:53 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000180)={0x26, 'aead\x00', 0x0, 0x0, 'authenc(sha224-generic,lrw-serpent-avx2)\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003bcfd0)="d3ab27191a01002356ba602dff05000bfef9b9d2a4b20079fffffffffffffe000225070097c11ed4c2c4dc42ffa86eb9", 0x30) sendmmsg$alg(r1, &(0x7f0000000340)=[{0x0, 0x0, &(0x7f00000002c0)=[{&(0x7f0000003480)="acccaf9e84352b19c031fec68e33e5da4cfd14ab35c9085eb4b37fa023cbe0ac38b9568058fbaefd8dfd787473d03d2ad14f8afc90c0107f07a73a8b22bb540454c33b89b2522dc7c107458b8aecb65b0e7afdacf1fa7d9dc1c7673ad048231f3b226f432dcac35f33108fe4d032ef6defd494b7cbbaa5a655a90380fd8a10fe88", 0x81}], 0x1, &(0x7f0000000000)}], 0x1, 0x200) recvmsg(r1, &(0x7f0000000140)={&(0x7f0000000040)=@nfc_llcp, 0x80, &(0x7f0000b9c000)=[{&(0x7f000080f000)=""/4096, 0x32b}], 0x1, &(0x7f0000da2000)}, 0x0) 2018/03/18 13:10:53 executing program 6: r0 = memfd_create(&(0x7f0000d65000)='-ppp0#:)\x00', 0x0) pwrite64(r0, &(0x7f000003bfff)='/', 0x1, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) lseek(r0, 0x0, 0x2) openat$audio(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/audio\x00', 0x0, 0x0) sendfile(r0, r0, &(0x7f0000317000), 0x7f8) symlink(&(0x7f0000001000)='./file0\x00', &(0x7f0000000080)='./file0\x00') syz_fuseblk_mount(&(0x7f0000000000)='./file0/file0\x00', &(0x7f0000000040)='./file0/file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) 2018/03/18 13:10:53 executing program 7: r0 = syz_open_dev$sndseq(&(0x7f0000000500)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r0, 0x402c5342, &(0x7f0000000080)={0x1, 0x7fff, 0x40, {0x0, 0x1c9c380}, 0x1, 0xe51}) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000100)='/dev/audio\x00', 0x0, 0x0) read(r0, &(0x7f0000fb6000)=""/28, 0xfffffffffffffeea) ioctl$KVM_GET_LAPIC(r1, 0x8400ae8e, &(0x7f0000000540)={"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"}) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f00000001c0)={0xc1, @time}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r0, 0x402c5342, &(0x7f0000000000)={0x10000, 0x0, 0x0, {}, 0x500, 0xfffffffffffffffc}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0xc02c5341, &(0x7f00000002c0)) openat$sequencer2(0xffffffffffffff9c, &(0x7f00004d0ff0)='/dev/sequencer2\x00', 0x0, 0x0) 2018/03/18 13:10:53 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f00009f2000)={&(0x7f000007cff4)={0x10}, 0xc, &(0x7f0000226000)={&(0x7f00008bc000)={0x2c, 0x13, 0x2ff, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@typed={0x7, 0x0, @u32}, @typed={0xc, 0x16, @u32}]}, 0x2c}, 0x1}, 0x0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000040)={{{@in=@loopback, @in=@broadcast}}, {{@in=@multicast2}, 0x0, @in6=@mcast2}}, &(0x7f0000000140)=0xe8) 2018/03/18 13:10:53 executing program 1: syz_emit_ethernet(0x2a, &(0x7f0000000040)=ANY=[@ANYBLOB="aaaaaaaaaaaaef0a0e3c6e241ef8005c0c000180c200000008004500001c000000000000907845d17822"], &(0x7f0000000000)) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/policy\x00', 0x0, 0x0) ioctl$sock_inet6_udp_SIOCINQ(r0, 0x541b, &(0x7f0000000080)) syz_extract_tcp_res(&(0x7f00000000c0), 0x6, 0x80000000) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(0xffffffffffffffff, 0xc08c5332, &(0x7f0000b0bf74)={0x0, 0x0, 0x0, 'queue0\x00'}) setsockopt$packet_rx_ring(r0, 0x107, 0x5, &(0x7f0000000200)=@req={0xfffffffffffffff8, 0x1, 0xc98d, 0x100000001}, 0x10) getrusage(0xffffffffffffffff, &(0x7f0000000100)) 2018/03/18 13:10:53 executing program 5: r0 = socket(0x10, 0x0, 0x0) write(r0, &(0x7f0000d6dfdc)="24000600000000000000f46f8e0000000000000000000000000000000000000000000000", 0xfffffffffffffec6) 2018/03/18 13:10:53 executing program 3: r0 = socket$can_bcm(0x1d, 0x2, 0x2) r1 = dup(r0) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r1, 0xc0105303, &(0x7f0000000000)={0x6, 0xfffffffffffffffc, 0x1}) connect(r0, &(0x7f0000002000)=@ethernet, 0x10) sendmsg$can_bcm(r0, &(0x7f0000000080)={&(0x7f0000000040)={0x1d}, 0xf8, &(0x7f0000002ff0)={&(0x7f00000000c0)={0x1, 0x0, 0x2, {}, {0x0, 0x7530}, {0x2, 0x0, 0x0, 0x8}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "8e15adecfc04aba1"}}, 0x48}, 0x1}, 0x40000000) 2018/03/18 13:10:53 executing program 5: ioctl$ION_IOC_HEAP_QUERY(0xffffffffffffff9c, 0xc0184908, &(0x7f0000000000)={0x0, 0x30, 0x1, 0xffffffffffffffff}) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, r0, 0x0) setrlimit(0x9, &(0x7f0000012000)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/03/18 13:10:53 executing program 3: mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) setsockopt(r0, 0x114, 0x1d, &(0x7f0000000000)="2a8e339c", 0x4) r1 = dup2(r0, r0) ioctl$UFFDIO_WAKE(r1, 0x8010aa02, &(0x7f0000000080)={&(0x7f0000983000/0x4000)=nil, 0x4000}) rmdir(&(0x7f00000000c0)='./file0\x00') 2018/03/18 13:10:53 executing program 1: r0 = socket(0x0, 0x1000a, 0x40) r1 = signalfd4(r0, &(0x7f0000006000)={0x4000000000000}, 0x8, 0x4) r2 = epoll_create1(0x1) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f00000001c0)={0xfffffffffffffffe}) getsockname$unix(r0, &(0x7f0000000040), &(0x7f00000000c0)=0x6e) rt_sigprocmask(0x0, &(0x7f0000057ff8)={0xfffffffffffffffe}, 0x0, 0x8) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000000)) r3 = accept$packet(r0, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000240)=0x14) listen(r3, 0x2) tkill(0x0, 0xc) setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f0000000180)={0x9, &(0x7f0000000100)=[{0x8, 0xed, 0xfffffffffffffffc, 0x8}, {0xaa2, 0x8001, 0xc7}, {0x3, 0x6d, 0x7ff, 0x1000000000}, {0xe8e, 0xe4, 0x8000, 0x3}, {0x14e, 0x3, 0xbf, 0x4}, {0x10001, 0x6, 0xd4, 0x3}, {0x1, 0xfffffffffffffffb, 0xffffffffffffffff, 0x1}, {0x0, 0x9, 0xff, 0x1}, {0x2, 0x807, 0x80, 0x7ffc}]}, 0x10) r4 = getpid() r5 = syz_open_dev$mice(&(0x7f0000000280)='/dev/input/mice\x00', 0x0, 0x8040) ioctl$KDGETLED(r5, 0x4b31, &(0x7f00000002c0)) getpgid(r4) 2018/03/18 13:10:53 executing program 5: r0 = syz_open_dev$sndseq(&(0x7f0000041ff3)='/dev/snd/seq\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x5, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x800000000) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r0, 0xc0a85352, &(0x7f0000000040)={{0x0, 0x2}, 'port1\x00'}) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer2\x00', 0x480000, 0x0) getsockopt$IP6T_SO_GET_ENTRIES(r1, 0x29, 0x41, &(0x7f0000000200)={'mangle\x00', 0x50, "71742607df2e62d126b2bfec3f84f06840383f3406bf5355058167f497587b84e996f865c82d0f3286c711dec57b2fcd78a2fcfdcd4e55501ac35fcc99750b375561766ce9020b1f302dd2819025a52c"}, &(0x7f0000000280)=0x74) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r1, 0x6, 0x21, &(0x7f00000001c0)="9451dc055abad0281fe8fd0aa7f24da4", 0x10) getpeername$ax25(r1, &(0x7f0000000140), &(0x7f0000000180)=0x10) 2018/03/18 13:10:53 executing program 3: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x80000, 0x0) ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0x80045500, &(0x7f0000000040)=""/152) ioctl$DRM_IOCTL_AGP_FREE(0xffffffffffffffff, 0x40206435, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x141371}) bpf$PROG_LOAD(0x5, &(0x7f00006f4fb8)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}], {0x95}}, &(0x7f0000003ff6)='syzkaller\x00', 0xea4c, 0xc3, &(0x7f000000a000)=""/195}, 0x48) 2018/03/18 13:10:53 executing program 4: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x0, 0x0) ioctl$int_in(r0, 0x5452, &(0x7f0000000080)=0xfffffffffffffffd) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/avc/cache_stats\x00', 0x0, 0x0) 2018/03/18 13:10:53 executing program 0: r0 = perf_event_open(&(0x7f000002ef88)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fgetxattr(r0, &(0x7f0000000040)=@known='com.apple.FinderInfo\x00', &(0x7f0000000080)=""/4096, 0x1000) mmap(&(0x7f0000029000/0x3000)=nil, 0x3000, 0x6, 0x51, r0, 0x0) pwritev(0xffffffffffffffff, &(0x7f000002b000)=[{&(0x7f0000029000)="9cb7b457976b6a72663dbee438f4c96d721133da256d5d3a4a0a2f0dff9754afaf6a8c0ea023fec332ed2a30a386cde8b5d87fd986bd74c7acad53aa8828186f48f3da817ff02f41cb9b52d1fdc24631d11de50952d50a4e794c798769e2ea87ed6fdb5326e783822d3f8b8c70c232af431515f4cb7ece2be6f4802a92dd3ab5e43503608c1280313868422bdaab81cb7ce7b63f67e51a705c8327f8778f69b683eda450e26b32fc6f787bb034d946dd2296fcb6247ab838cf7db622453b73f314ed66a66edeb7e2890a76734f044aab5d48bb4b28a75ffa0875194a17d02c79af90f358ed6b878fa6fa5ad9928cb14034182d0d5d90c65192a4c0d17850ae8ad058277aefc36cb5cb392c7772ec2a990d5544f9f92662b22df0c735d27131caeaeb2aa4ce4d9496d7ce1fcd6c57f044236d5114b428043f9ee39cafd075ea0cd179fd90322f0f620b4da508a96b24cab922fbdda023416654f2b3c3000c24f41924b3bf636bd3fa100254110de9978738a47461663e1763f7aa6266c1bc8c1abb10aab6629a52e1b4bfae16b35d3554d3636e3bbf722b7a14638fa0d1868298a2bfc0512b0047997cb74500d000717d7243a9172114636befb68e6eac3738a35a0e151844b4b72f2a0a6414f0559aaeb15d651385c4a8768751760d61d82873e8b9105f839c9da9acb3d038d8636d4181fdd5e068480b55c81bd9122a7d1a4cde14a0d9daa6ae382ac754e5d0fb8cab5b569f44b163246d4832b9411774778dfccbf6d2a508a7809291b9b7d76711e4c41d3e5be05cf39cc3adc59ba6e1c3559461160f0160db6570aa62fca146f3042f5d9cc8f4d59c7645cfee164596f7c0816e7993490b95a8a313d6ecb7ca7996054cfed82dc1a51e053f1053a9619847f1c5b214856402495022da05ed8ea441f33aea3074d661fe8f0869363fcccd7d48ade4ee2beeb3f61666358c6218b754b688c81227364ec1e6f53faee2ba885fec4d97d0ffa49691ab7b42ff31dfe67bb96f03e09712e09e23aa34f6f22a0a7ee4b4bef22605f6e0dec97d50b9e3a4a55a9ff977459d0cf92cd3ab48c7411af02f254eb74b9b447bcd44cb0dec705b3ce3dbcac55392de7db6e0ea9a2144efa199c2fd0e226945ae77bea60945611fd4d5b7171f7a0403aff6abdcd18703e1c075b8752bc768eb99971e8757285821f76ec16e74a0c8b26d0a307bda4d4fd1c35d56d88b8c608a67af714760036f2f0415c66773baabbec3986b48a95ee99463822ff1cd25c1577ded240d7cab99a6bbb542d9673c89a3a02dedd2aa7bd89b75baf0cb1c6083396d4c341012a2649686a0438b85116d5408e9ca2a3698870cd17869472c7efa305ec33a064c977a41c10361affd0f17078e3b0de104bbbdf9a28c6326657beaf3945dd2c1e854277fdee253f07d6451800a446d6a4ed73b7c46641af024788c3688b172d47b4939bf8d33d93d6fcbae0734315cb378452414b54af8f30e790bc209871af4daf0bcf2a0fefe", 0x1b7}], 0x1, 0x0) remap_file_pages(&(0x7f0000029000/0x2000)=nil, 0x2000, 0x0, 0x4, 0x0) 2018/03/18 13:10:53 executing program 6: r0 = socket$inet6_dccp(0xa, 0x6, 0x0) getsockopt(r0, 0x10d, 0x1, &(0x7f0000000080)=""/4, &(0x7f00007b3ffc)=0x4) r1 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x3, 0x0) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ptmx\x00', 0x10800, 0x0) ioctl$KDGETMODE(r1, 0x4b3b, &(0x7f0000000040)) ioctl$KDSETKEYCODE(r2, 0x4b4d, &(0x7f0000000100)={0x7f}) 2018/03/18 13:10:53 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd000) ioctl$KVM_SET_VAPIC_ADDR(r2, 0x4008ae93, &(0x7f0000000280)=0xefff) syz_open_pts(r1, 0x4000) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/03/18 13:10:53 executing program 3: capset(&(0x7f0000000000)={0x19980330}, &(0x7f0000804000)) r0 = shmget$private(0x0, 0x2000, 0x1b02, &(0x7f0000ffb000/0x2000)=nil) shmctl$SHM_UNLOCK(r0, 0xc) getgid() r1 = accept4(0xffffffffffffff9c, &(0x7f0000000040)=@nl, &(0x7f00000000c0)=0x80, 0x800) getsockopt$sock_timeval(r1, 0x1, 0x15, &(0x7f0000000180), &(0x7f00000001c0)=0x10) getsockopt$IP6T_SO_GET_REVISION_TARGET(r1, 0x29, 0x45, &(0x7f0000000100)={'icmp\x00'}, &(0x7f0000000140)=0x1e) 2018/03/18 13:10:53 executing program 7: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='net\x00') getdents64(r1, &(0x7f0000000100)=""/4096, 0x1000) getdents64(r1, &(0x7f0000001340)=""/217, 0x990bc66b2368864a) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000001200)='/selinux/enforce\x00', 0xfd, 0x0) shmget(0x1, 0x3000, 0x1020, &(0x7f0000ffc000/0x3000)=nil) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r2, &(0x7f0000000080)={0x10000000}) ioctl$int_in(r0, 0x5452, &(0x7f0000000040)=0x6) 2018/03/18 13:10:53 executing program 2: r0 = socket$inet6_sctp(0xa, 0x20000000000001, 0x84) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f00002e9000)={0x1, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000000200)=ANY=[@ANYBLOB="01000000000000000a00000000000000ff010000000000000000000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001000000020000000a00000000000000fe8000000000000000000000000000bb000000ff070000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a00000000000000fe8000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x190) 2018/03/18 13:10:53 executing program 0: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x0, 0x1b071, 0xffffffffffffffff, 0x0) mremap(&(0x7f000000d000/0x2000)=nil, 0xfffffffffffffe74, 0x1000, 0x3, &(0x7f0000007000/0x1000)=nil) munlock(&(0x7f0000007000/0x1000)=nil, 0x1000) syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x8001, 0x0) remap_file_pages(&(0x7f000000a000/0x2000)=nil, 0x2000, 0x0, 0x0, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x3, 0x400000) remap_file_pages(&(0x7f0000003000/0x9000)=nil, 0x9000, 0x0, 0x0, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000080)=@assoc_value={0x0, 0x3}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000100)={r1, 0x2, 0x4f, 0x8001, 0x9, 0x8}, &(0x7f0000000140)=0x14) 2018/03/18 13:10:53 executing program 5: r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f0000000140)={0x0, @in6={{0xa, 0x4e24, 0x20, @local={0xfe, 0x80, [], 0xaa}, 0x3ff}}, 0x9, 0x100, 0x400, 0x7fc0000000, 0x8}, &(0x7f0000000200)=0x98) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000240)={r1, 0x8, 0x2, [0x4, 0xfff]}, 0xc) r2 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x400, 0x400800) ioctl$KDGKBSENT(r2, 0x4b48, &(0x7f0000000080)={0x80000001, 0x774, 0x1}) r3 = socket$netlink(0x10, 0x3, 0x0) writev(r3, &(0x7f0000000100)=[{&(0x7f0000000000)="290000001900ff09000000000000a500020a1300000000ff00200800000d0009000900001900000000", 0x29}], 0x1) 2018/03/18 13:10:53 executing program 4: perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0xc568, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x805, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$RNDCLEARPOOL(r1, 0x5206, &(0x7f00000000c0)=0x5) fsetxattr(r0, &(0x7f0000005fef)=@known='security.selinux\x00', &(0x7f0000000080)='system_u:object_r:netcontrol_device_t:s0', 0x28, 0x0) 2018/03/18 13:10:53 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000004c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'kw(twofish-asm)\x00'}, 0x58) r1 = syz_open_dev$dspn(&(0x7f0000000340)='/dev/dsp#\x00', 0x2, 0x10d000) ioctl$TIOCLINUX4(r1, 0x541c, &(0x7f0000000380)=0x4) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000040)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r2 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r2, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380), 0x0, &(0x7f0000000100)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0) sendto(r2, &(0x7f0000000400)="d1b35711e96902f46ec5c13d0998c2281f", 0x11, 0x0, &(0x7f0000000440)=@pppoe={0x18, 0x0, {0x0, @random="a7ade259b309", 'eql\x00'}}, 0x80) recvmsg(r2, &(0x7f0000000000)={&(0x7f0000000080)=@ethernet, 0x80, &(0x7f0000000300)=[{&(0x7f0000000140)=""/170, 0xaa}], 0x1, &(0x7f0000000240)=""/148, 0x94}, 0x0) pwritev(r1, &(0x7f0000000ac0)=[{&(0x7f0000000540)="27ed4b306f563cd5e09df8cd56db4a2f18a1d9ea4e4b5989dc9b8808f28d0fcb77f94b0904e3655561fff6f223320022357ec8b1793c7597818c01d8a0548ef04fe4f0f1d4ea71950e66b267cacb1fd6a551fd82dff1c43794c2f30f98cc2e45ee9288c7ca74906cc869fed43fe8a8375ca5cfd2d861420b49df377148ff751299326356a952e4c2d7f6d320b75eefe0686da5046ca4be0d1e27dad9c11ee12969a35bb9", 0xa4}, {&(0x7f0000000600)="98f5b569859b52817e5999acd369b2e64607103aacf1786f1cccf3d0c9f18f46c2d695433dae7d8a58e452462d94add9811b23d209184f75090d218833c79523f29998d02d8d3208a9a649e34e5233fc79a06b518fa2", 0x56}, {&(0x7f0000000680)="9022eb617386202bd8f006a7e3956a0ae3521b93b78defc0f70edc8395b5fbf7cdf205f1274d4bcdbf8f0b540c52c9899d480b5e391a77ca358dadc0e422694a75f5572dc1edc8", 0x47}, {&(0x7f0000000700)="5898938ac06b1e178db299e41e1a015e602daf24dae0161661970bc07d0ac1e2ad2e7735dc3f7f1698bf4fc092ec37b009ce2443a0a423ce6f8988e16e953ab521b8a798043a3a08c535ee3db937be8eaf90f6d75280ee8ebbabd7c45cff782c0cfcb9bf70204e570dd48fc0d303d9cf7b83ce098a5c28dd0c3296ec9d4f31161820b9040827c747fc6a7b9dbbede9", 0x8f}, {&(0x7f00000007c0)="955d955ed2fc949f7450aa48c9e2dee24c2956496f996878225d8c025a9254f2a2300f984463479a2ac903aa34713324a080a79729e08a62cdd0d29265642034d7aa8abc8296bebca268f585b76bd6ed758da390663cf7467b59fe96e9bb95370486838692f87c18169e7244171087", 0x6f}, {&(0x7f0000000840)="6e470a0fa1455dd0be53d5fc7e959ae6ce", 0x11}, {&(0x7f0000000880)="7ea0c23e7bfdc9537457d73ffd257c7ab52b462f0270f50fc8634abf49b77f27694f4b8e920b59c575518c1209c51667d2a54603ee523a5aab0ad237adb9803959c92b57a926df11a3a9539d16425da21d", 0x51}, {&(0x7f0000000900)="340da859a44dc4b0c0cfefc8573c4e93469f5c568a48934597e581a2497305603ab10168c5ff923c60f7582b4c089ddae12ecdd2460dd2ab6d66697d4cbcc2ddfc0d1a5516ed88f0fc092603176751c3d11b7d16a758f387095c27cb6119c3bde146fd32b6907b78445e4c71200746ad7e3297c261d8283ab67815580746da7b1002cffca25f3887fabf7fa6f3056f4a18cfaf2093badb552e073114b68f3c9ec6fb64f0a54091b1f364a010eb519fc431be43447400d56f9b41c9647b5c62f3ddd1338a", 0xc4}, {&(0x7f0000000a00)="6c65b4c293da7872821d4b2129be41dc88f255", 0x13}, {&(0x7f0000000a40)="0948b1069756eccc26d08fabde3ad2ede880b1489a9e31af3f02933a636aca3779eb577157ddf18d44f9120209804d3b1d3eb833015b3fcd2664653072de3804cb08d652e7529660ef42c2f89d14bc2922476c4175", 0x55}], 0xa, 0x0) ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f0000000200)={'bond0\x00', 0x3}) 2018/03/18 13:10:53 executing program 1: r0 = gettid() r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000300)='/selinux/policy\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000000340)=ANY=[@ANYBLOB="06cf000000955751580667ffff8ae9e6281fe8c3cae4dee8a3cbc732eaae3211e473a2a861adf1f567b8bec4b5a5967f16e94454915307912ebe9b95bb5e73bb4689ee359a4af7eb5ca4493fc3329d60a00e622dcd32bbfcfcc2267b61ef865c8a18aedd8031879d7d8fc2ffa3f32e121c09", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f00000000c0)=0x1c) r2 = syz_open_procfs(r0, &(0x7f0000000080)="7469ff0fa8f0dfa9f6ef84babf387cce54f1e41300000060cb00d89344adbb80da370c8f8a03001b856a7d83680dd179a5f0582ec1f7f9b5") ioctl$TIOCGPTPEER(r2, 0x5441, 0x7ff) ioctl$sock_inet6_udp_SIOCOUTQ(r1, 0x5411, &(0x7f0000000180)) r3 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r3, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0xffffffffffffffff, 0x1}, 0x10) r4 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r4, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10) r5 = socket$inet(0x10, 0x3, 0x10) sendmsg(r5, &(0x7f0000003000)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000010fdc)="2300000024009115460000000000001201000000000000270500000000000019007352", 0x23}], 0x1}, 0x0) ioctl$sock_inet6_tcp_SIOCATMARK(r1, 0x8905, &(0x7f0000000140)) bind(r3, &(0x7f00000001c0)=@pppol2tpv3={0x18, 0x1, {0x0, r4, {0x2, 0xb0b8}, 0x1, 0x4, 0x4, 0x2}}, 0x80) pipe2(&(0x7f0000000240), 0x800) close(r2) getsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f0000000280), &(0x7f00000002c0)=0x4) ioctl$KDDELIO(r1, 0x4b35, 0x85) rt_sigqueueinfo(r0, 0x11, &(0x7f0000000000)={0x15, 0x9870, 0x7, 0xff}) 2018/03/18 13:10:53 executing program 6: r0 = syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2283, 0x0) request_key(&(0x7f0000000040)='keyring\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000100)='wlan0cpusetsystem\x00', 0x0) sendfile(r0, r0, 0x0, 0x0) syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0xa, 0x200) 2018/03/18 13:10:53 executing program 7: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000fe6000)={0x2, 0x4, 0x4, 0x1}, 0x2c) r1 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x60c, 0x101000) getsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000000040), &(0x7f0000000080)=0x8) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000800)={r0, &(0x7f0000000100)="c4", &(0x7f0000000840)}, 0x20) [ 113.116501] do_dccp_getsockopt: sockopt(PACKET_SIZE) is deprecated: fix your app [ 113.128807] do_dccp_getsockopt: sockopt(PACKET_SIZE) is deprecated: fix your app 2018/03/18 13:10:53 executing program 0: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/enforce\x00', 0x0, 0x0) fstat(r0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000340)={{0x0, 0x0, r1, 0x0, 0x0, 0x40}, 0x3f}) 2018/03/18 13:10:53 executing program 2: r0 = accept4(0xffffffffffffffff, &(0x7f0000000080)=@alg, &(0x7f0000000100)=0x80, 0x80800) pread64(r0, &(0x7f0000000280)=""/217, 0xd9, 0x0) getcwd(&(0x7f00000004c0)=""/66, 0x42) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000140)='tls\x00', 0x4) accept4(r0, &(0x7f0000000600), &(0x7f0000000480)=0x80, 0x800) fcntl$getownex(r0, 0x10, &(0x7f0000000240)) syz_emit_ethernet(0x2f7, &(0x7f0000000a80)=ANY=[@ANYBLOB="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"], 0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x4000, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x4, &(0x7f0000000040)=0xffffffffffffffff, 0x4) ioctl$KVM_GET_CPUID2(r1, 0xc008ae91, &(0x7f0000000180)=ANY=[@ANYBLOB="040000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000e9ffffff0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000100000000000006600000000000000000000000000000082fe1ab9511e6d719e810eeb00000000000000000000000000000000"]) pread64(r1, &(0x7f0000000380)=""/144, 0x90, 0x0) 2018/03/18 13:10:53 executing program 3: r0 = socket$inet_sctp(0x2, 0x2000000000000001, 0x84) timer_create(0x3, &(0x7f0000000180)={0x0, 0x17, 0x5, @thr={&(0x7f0000000100)="ad18c5843d1bd32316c8158c6ee86c755cb17b250ecef75e16ca5819d7d6c98fff0f241774b551740c383accdc02910191d5aad8210a4645cb85e6121a1e9545c7b84125ea59db41662341b469c899a51fc0a7fc72bff7dc96dc9c412e1eaef45f", &(0x7f0000000000)="e117beefa819f7f722f7a56b5c85853c8129d54939dc88f88c19afd2dbbbe1b950ea4106a5c9b6d269ff6303cb35dceec7b0efbc95b72c345822e1795eef"}}, &(0x7f00000001c0)) connect$inet(r0, &(0x7f000005eff0)={0x2, 0x4e20, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) sched_setaffinity(0x0, 0x8, &(0x7f0000000040)=0x6) r1 = accept(r0, &(0x7f0000000080)=@rc, &(0x7f00008f4000)=0x74ef0c899b0a6736) recvmsg(r1, &(0x7f0000042fc8)={0x0, 0x0, &(0x7f0000b8cfc0), 0x0, &(0x7f00000a9000), 0xffffffffffffffea}, 0x0) setsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000740ff5)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, 0xb) [ 113.205387] audit: type=1400 audit(1521378653.553:187): avc: denied { relabelto } for pid=15510 comm="syz-executor4" name="SCTPv6" dev="sockfs" ino=43203 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:netcontrol_device_t:s0 tclass=tcp_socket permissive=1 2018/03/18 13:10:53 executing program 5: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000588ff1)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0xaf01, &(0x7f00001e3000)) r1 = eventfd(0x0) readv(r0, &(0x7f0000000000)=[{&(0x7f000062df99)=""/103, 0xfffffff1}], 0x1) ioctl$VHOST_SET_VRING_KICK(r0, 0x4008af20, &(0x7f0000857ff8)={0x0, r1}) write$eventfd(r1, &(0x7f0000000040)=0x7e, 0x8) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ppp\x00', 0x480, 0x0) ioctl$GIO_UNISCRNMAP(r2, 0x4b69, &(0x7f00000000c0)=""/60) 2018/03/18 13:10:53 executing program 4: r0 = socket$nl_xfrm(0x11, 0x3, 0x6) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000000100)={0x0, 0x2, 0x6}, 0x10) 2018/03/18 13:10:53 executing program 6: getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000140)}, &(0x7f0000000240)=0x10) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000002c0)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798007439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a36dca30d55e4fda59435fe1fd4262d165a6ccb3f75372e1842ce015e10aad2f3479389f8ec7abe08a38776073709fb20b39b17e9fec21147cdd6390442436826385cb97f04dadc3393024b97b203b3e121d3c67c593ee9f0787a405a1d3ec1935bee8a24cb2123e4a0b98b88796b1311ea4c0dc94e61fcf4a1090f4c360818abd0dd134ae391fe99cf200991798d0cc90367c4ee08ae49075dd74dad19937e51e0812cefa80333d3ad38d5cf07a63513") setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000180)='illinois\x00', 0x9) getpeername$packet(r1, &(0x7f0000008380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f00000083c0)=0x14) connect$can_bcm(r1, &(0x7f0000008400)={0x1d, r2}, 0x10) setsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000100)=ANY=[@ANYRES32], 0x1) chdir(&(0x7f0000000140)='./file0\x00') ioctl$KVM_DIRTY_TLB(r0, 0x4010aeaa, &(0x7f0000000040)={0x77d1, 0x4}) ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0c0583b, &(0x7f0000000080)={0x0, &(0x7f0000000040)}) 2018/03/18 13:10:53 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='/exe\x00\x00\x00\x00\x00\x00') ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x4924ea5}) accept4$packet(r0, &(0x7f0000000000), &(0x7f0000000040)=0x14, 0x0) setsockopt$inet_udp_encap(r0, 0x11, 0x64, &(0x7f0000000080)=0x5, 0x4) 2018/03/18 13:10:53 executing program 0: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000200)='/dev/vga_arbiter\x00', 0x20000, 0x0) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000600), &(0x7f0000000640)=0x14) setsockopt$netrom_NETROM_T4(r0, 0x103, 0x6, &(0x7f0000000240)=0x5, 0x4) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000000180)={0x3, 0xffffffffffffff9c, 0x1}) ioctl$TIOCCONS(r1, 0x541d) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f000001aff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCXONC(r2, 0x540a, 0x0) ioctl$TIOCSSOFTCAR(r2, 0x541a, &(0x7f0000000100)=0xfff) poll(&(0x7f0000007000)=[{r2}], 0x1, 0x10aef) signalfd4(r1, &(0x7f00000001c0)={0xdd37}, 0x8, 0x800) ioctl$TCXONC(r2, 0x540a, 0x800000000000001) fdatasync(r1) ioctl$PIO_FONTRESET(r0, 0x4b6d, 0x0) r3 = syz_open_dev$midi(&(0x7f0000000040)='/dev/midi#\x00', 0x6, 0x1) syz_open_dev$evdev(&(0x7f00000005c0)='/dev/input/event#\x00', 0x10001, 0x600001) getpeername$netrom(r1, &(0x7f0000000280), &(0x7f00000002c0)=0x10) ioctl$TCSETA(r3, 0x5406, &(0x7f00000000c0)={0x7, 0x9, 0x1, 0x8, 0x7fffffff, 0x4, 0xfe8d, 0x3c47, 0x8, 0x2}) pwrite64(r3, &(0x7f0000000300)="0c6dd06a76245db0f0c89fa94723ee0512fb1eb47494a6f8e2519e8ac6869124b7798506b95211ebc7372cd4af5da611cacef176f5c5dfdb15c9673096f238a97c67521416d96fda6b4255d8a9edc9f35ef43cbd1ee5baf6e1ff7882bebb2b2d35754b31f417daad37ca25f762fb2b422df6f98f1fd828bb967d1c0c33ae4220e620801170788998554e37b28df4302cea559c28015201bd577a0f562df9ab55a4b3904e465eda53c65ebede437fbe701d706ee7562b6f26ca82c277cb1820bf5183e7f39b54", 0xc6, 0x19) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000140)={0x0}, &(0x7f0000000400)=0xc) ioctl$TIOCSPGRP(r0, 0x5410, &(0x7f0000000440)=r4) ioctl$EVIOCGKEY(r3, 0x80404518, &(0x7f0000000080)=""/23) ioctl$KDSKBMETA(r2, 0x4b63, &(0x7f0000000000)=0x1000) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000480)={0x0, @in6={{0xa, 0x4e20, 0x100, @mcast1={0xff, 0x1, [], 0x1}}}, 0x2, 0x9, 0x1, 0x3, 0x2}, &(0x7f0000000540)=0x98) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r3, 0x84, 0x7b, &(0x7f0000000580)={r5, 0x5}, 0x8) 2018/03/18 13:10:53 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000300)='/dev/kvm\x00', 0x1000000207, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) memfd_create(&(0x7f00000003c0)='port0\x00', 0x3) openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/mls\x00', 0x0, 0x0) pipe2(&(0x7f0000e3eff8)={0x0, 0x0}, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r5 = dup3(r3, r3, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000180)=[@textreal={0x8, &(0x7f00000000c0)="f2af2518000f2af7ba4100b80000eff3a4b800068ec066b8a84c00000f23d80f21f86635400000f00f23f866b9400101c00f32f367660f0f78ee972e660fea0d", 0x40}], 0x1, 0x21, &(0x7f00000001c0), 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_RUN(r5, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000000)=[@text32={0x20, &(0x7f0000000100)="b9870300000f329a1a00c0fee400c4c31120660d4ab981030000b806000000ba000000000f30c4e2392db636fb66ed0f3266b817018ed0c4e161f1c70f01cf66b8dc008ec8", 0x45}], 0x1, 0x0, &(0x7f0000000040), 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r5, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000040)=[@text16={0x10, &(0x7f00000001c0)="66b9ba09000066b8a500000066ba000000000f300f01cf66b87da705450f23c80f21f86635000030000f23f83e0f381e5e03ead400ba00f390dfca66b93c0a000066b80000000066ba008000000f306766c7442400fb2952af6766c7442402060000006766c744240600000000670f01142465f4", 0x74}], 0x1, 0x0, &(0x7f0000000240), 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_GET_DEBUGREGS(r5, 0x8080aea1, &(0x7f0000000340)) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r2, 0x40a85323, &(0x7f0000000240)={{0x7fffffff, 0xd1}, 'port0\x00', 0x8, 0x80402, 0x10000, 0x2d57, 0x6, 0x3, 0xfa6e, 0x0, 0x7, 0x2}) 2018/03/18 13:10:53 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x1000000000000005, 0x0) recvmsg$kcm(r0, &(0x7f0000000200)={&(0x7f0000000040)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast2}}}, 0x80, &(0x7f00000000c0), 0x0, &(0x7f0000000100)=""/241, 0xf1}, 0x0) r1 = gettid() sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000600)={&(0x7f0000000480)={0x10}, 0xc, &(0x7f00000005c0)={&(0x7f00000004c0)={0x14}, 0x14}, 0x1}, 0x0) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) tkill(r1, 0x1000000000016) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000028fc8)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000015ff0)={&(0x7f0000023000)=ANY=[]}, 0x1}, 0x0) 2018/03/18 13:10:53 executing program 1: r0 = eventfd(0x102b) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000ad0fef)='/dev/vga_arbiter\x00', 0x0, 0x0) r2 = syz_open_dev$sndtimer(&(0x7f0000486ff1)='/dev/snd/timer\x00', 0x0, 0x0) unshare(0x40600) io_setup(0x5, &(0x7f0000000000)=0x0) io_submit(r3, 0x4, &(0x7f0000001340)=[&(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x8e00000000000, r1, &(0x7f0000000040)="1f909e68861a5ee45b9ad9ee88e3d59335a5568033d169d70cef16afcba21d1e418c99811b93011387804b162ac24c6e9db338", 0x33, 0x7fffffff, 0x0, 0x1, r0}, &(0x7f00000010c0)={0x0, 0x0, 0x0, 0x6be24b26d39d82e9, 0xb54, r0, &(0x7f00000000c0)="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", 0x1000, 0x65d, 0x0, 0x0, r0}, &(0x7f00000011c0)={0x0, 0x0, 0x0, 0x6, 0x1, r2, &(0x7f0000001100)="5d415e23dd4b43307ab5bfb5381521440b2695c1b78fb75c0be1094bb9051524286299043fc85b0bfe0c5cc9217b0f43e45b7908a71fdce5339eaa94c61136bec6a12eb769117393473b48f0ad42cd4c8b4ba9454971ad239583b0cf952f2ab617b19499b76d7b10cce64e5d05eb4b787e866f61e90d16cfe5acd2728051aef1a45b", 0x82, 0x100000001, 0x0, 0x1, r0}, &(0x7f0000001300)={0x0, 0x0, 0x0, 0x7, 0x81, r0, &(0x7f0000001200)="e20e1ff7b11b32c91f93b8adde341aa376064c5f87aa133e6aaca86a73c97060655ad928e6db5466dd7f1b4046adc04c20679048f96b341422e2b27cde583ad6ad7c23d2b1ecbc4acd418d35f1cf5fd0308cc957e1286fbf18c471bc2676fd4ec8ae038ea7fc51c2488fbf80e7afd325a4844a5921af576442866f89965a921277d777f094e4edd78556df52e168ed0fca7bc4dbd7c21c40a96b5c582a8f1773019a5d66961a8a74e3621c4a4326a0c1602b695f1d3d328efd0172c8570e8f1f9af7f2bd", 0xc4, 0x10000, 0x0, 0x1, r0}]) 2018/03/18 13:10:53 executing program 4: perf_event_open(&(0x7f0000220000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000040)={0xffffffffffffff9c}) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000140)='/dev/autofs\x00', 0x80002, 0x0) syz_open_dev$binder(&(0x7f00000001c0)='/dev/binder#\x00', 0x0, 0x802) mkdirat(r1, &(0x7f0000000180)='./file0\x00', 0x8) ioctl$SNDRV_CTL_IOCTL_ELEM_LIST(r1, 0xc0505510, &(0x7f00000003c0)={0x100, 0x7, 0x8b4, 0x200, &(0x7f0000000200)=[{}, {}, {}, {}, {}, {}, {}]}) getpeername(r0, &(0x7f0000000080)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000100)=0x80) membarrier(0x2, 0x0) 2018/03/18 13:10:53 executing program 2: ioctl$sock_inet_SIOCGIFDSTADDR(0xffffffffffffffff, 0x8917, &(0x7f0000000000)={'lo\x00', {0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}}) setsockopt(0xffffffffffffffff, 0x0, 0x82, &(0x7f0000000040), 0xffffffffffffff6b) pipe2(&(0x7f0000000040)={0xffffffffffffffff}, 0x800) ioctl$LOOP_SET_BLOCK_SIZE(r0, 0x4c09, 0x5) 2018/03/18 13:10:53 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000000000)={0x7, r0}) getsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000040)=@assoc_value, &(0x7f0000000080)=0x8) setsockopt$inet6_opts(r0, 0x29, 0x39, &(0x7f000042d000)=ANY=[@ANYBLOB="0002020100000000ff01000000040000a6a520ddf05d02dc"], 0x18) setsockopt$inet6_opts(r0, 0x29, 0x37, &(0x7f0000000100)=@routing={0x32, 0x0, 0x2, 0x5, 0x0, [@mcast1={0xff, 0x1, [], 0x1}, @dev={0xfe, 0x80, [], 0x12}, @local={0xfe, 0x80, [], 0xaa}, @ipv4={[], [0xff, 0xff]}, @local={0xfe, 0x80, [], 0xaa}, @mcast2={0xff, 0x2, [], 0x1}, @mcast2={0xff, 0x2, [], 0x1}, @local={0xfe, 0x80, [], 0xaa}, @dev={0xfe, 0x80, [], 0xa}, @dev={0xfe, 0x80, [], 0x11}]}, 0x7) sendto$inet6(r0, &(0x7f00001e2000)="c48641d27892c37ce392adebf0eaf8ef06b1989e7785e2b406479634ce6af31e943f1d2c0aef037bb551ae8d972815fb480390bc70a0e59caa3f820ffd72d711caa538fd781683fc903604b0cd5b45950f57ebea6ac1936c47c2b4ea509c581f9d60a01ae41cbb6f06550488fcc7911536008218e6a228352710158913c3828b9c767347bda03aa487a9414db46a4a2ed66172bbc28174fdb09e6df0a28f5057310aae93aaa885060490bdbfade8d046c104fca432a428b391aec9aa8b2e0cd0f740e46d6a685b126be00b047295882e0e53405662688ba9fc0be197ddbc87b3ce3867587e963cdd09b362d9e8adac7c903aaaa442bfee235c0e351b40b048abdc3514484541294723c4b5680b15be5299c8ada55caca89ce2df3f5616afa3c90ffa60ba4b916a0197528b56d1a5ecc3375c73051557cab041f9e30a09a1a815d3ea14eaba6e664098cc74fd9b5dc61d85002cc1973aca23220fcd5120f47ffc9dc54c5d401565a7e574a82d39bcc9f7558e335f8cd2ac377ea60e382273cf268ed4efd2e5249da806dd7faeb81fa44e49ef76f9e67d5d5f4f0fc05eabcc968924aa1279723417eb4d28d981fac28e936ed07f2c308baba3c43e4ebc38c0801e375223f8aaf71ab0d2af39046c56c83a0447e59f2d5b6ac5473bd34f3c64d255d9fa1c9665b4e13fd14c1e91590e50d0de795e6f80fd51617bd1005429bb036ba36427389d797975c997101605b8fc6aaed080d0aa38a1f6bcac786baeb977bb8e187500747391fb0a763f7641605822f4e1848d91c684f2c1449d443abf0a1cf8e5b0529ddbe06191619af1cf0d956dce614e538da592458003154ef55fc08aa4c6d2a5545ab6adb5d0fbbe3c18e486ae3664c3e222ca6cef7ba976972cda5d3772bb3d4f904e61892d34a660386e17291f915f73cbc148e889ed7d208f316ff382edee0f6a7aee9654bf8dbaf062a5e110947d3a05a05ead01132a1d53e22bf30eeb6449ecfbb2f8c9c74b83cad6b61eba6b099ad22d41c1e8384cc7efe264b1778fa2406700f16f898888b98793a9b64bb5df17d9b291dd3f3cc120a96682db8d0d0918050356f13890ad3cf902c470a00959ddc62c0a2392429b441188f4aa923eea39054b0dd6c8b0eb0036e7850fce6fd869001d8d06ec0d1c33c914275a5b390324cda48da6231e86f2e73c9a56a28af3118bfe3d70c77ddba218b972a3e3a99495b7ecb509356c2163b4b15a53516c2f51fcf7988df526116ddfe1f3810ff0b0554d2461be7bd27a1c83f012baaa78d09519408f5b6c373d47084d42023e094bcdda0c59145d8689dbe6acb76f20448428d98e9dfe63a6df8239edff6b2d6ed492a0ad86d3562e4ce6e74a37ba276e7736f52479580601e9be53f0648b0d8c502e377b341f4196f16c6c3d2c54277176209ec74f002fe733544f10b853c9c427132fc4ffbab7c03684af3cd5525ab93e94c3a8c79540f5c86ebd1739169498b451f776ffb95c97aff20c4c8d3c8f326b46a3cb9248a917ed50d38cc07f2b64d48c4a3feed9257e662b8499f3a0b9cbba00762e1f5fa6784741f553dfff7ddb286c8a00c8d580dd82949e82674323b353cc36aea96282a11adbda704073c852e1a3e3f7020ecc6c6772c602d6d5069c8176d940e5a65cc00d3a27a0e8f86bfc15ac767bd2f1f65e074add761ca4509297f1601f8c5d2aab7ce99b71507d42c598dfdf87446df921e2f866c09b35d0f051f75c0d9d017ccdc679c14581aa7565bd078456ada68cad62212d6b19841c6d001cf07f64bd0dbeb7809ddb31ae411680e09b8c5da4bfbda224b7f5f1c9e846ff2db48d7200cee2de8967da2fe43dbe022a8f75a1905c8c7992447435f3829d32867e3937e7f2a95f9ed471fe05cb3273d346943a1bd031d174e47d420b350b7cae3edc1d2e16e79f0f92067480adc3e3bf04cc2057ef54b54043b9c37f09d7b9ee9995235b171c21941c932dfa810eec5918448472136ea251", 0x58d, 0x0, &(0x7f0000f14000)={0xa, 0x4e21}, 0x1c) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x1000008, 0x1011, r0, 0x2) 2018/03/18 13:10:53 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = perf_event_open(&(0x7f0000220000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fgetxattr(0xffffffffffffffff, &(0x7f0000000140)=@known='security.selinux\x00', &(0x7f0000000500)=""/112, 0x70) socket$bt_rfcomm(0x1f, 0x1, 0x3) r3 = open(&(0x7f0000000040)='./file0\x00', 0x40, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f0000000340)=ANY=[@ANYRES32=0x0], &(0x7f0000000100)=0x1) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000200)={r2, r3, 0x5, 0x1}, 0x10) pipe2(&(0x7f0000000700)={0x0, 0x0}, 0x0) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r6 = dup3(r4, r0, 0x0) ioctl$EVIOCGVERSION(r6, 0x80044501, &(0x7f0000000740)=""/245) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000755000/0x18000)=nil, &(0x7f00000002c0)=[@text32={0x20, &(0x7f0000000580)="0f01f2440f20c03503000000440f22c0650fc72daa460000b8010000000f01c10f20c4b9e20b00000f32f2024dea660f38815eeeb8dce100000f23c80f21f8350400f0000f23f8d93500000000", 0x4d}], 0x1, 0x0, &(0x7f00000003c0)=[@flags={0x3}, @cr4={0x1}], 0x2) ioctl$KVM_INTERRUPT(0xffffffffffffffff, 0x4004ae86, &(0x7f0000000280)) clock_gettime(0x7, &(0x7f00000000c0)) ioctl$KVM_DIRTY_TLB(0xffffffffffffffff, 0x4010aeaa, &(0x7f0000000180)={0x800}) bpf$MAP_CREATE(0x0, &(0x7f00000001c0)={0x0, 0xd34000000000000, 0x7f, 0x0, 0x6, 0xffffffffffffffff, 0x564}, 0x2c) ioctl$KVM_SET_USER_MEMORY_REGION(0xffffffffffffffff, 0x4020ae46, &(0x7f0000000600)={0x0, 0x0, 0x0, 0x2000, &(0x7f000075e000/0x2000)=nil}) ioctl$KVM_SET_VCPU_EVENTS(r5, 0x4040aea0, &(0x7f0000460fe4)={0x0, 0x0, 0x2, 0x0, 0x0, 0x1, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x805}) ioctl$LOOP_SET_CAPACITY(0xffffffffffffffff, 0x4c07) ioctl$KVM_RUN(r5, 0xae80, 0x0) 2018/03/18 13:10:53 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000f13000)={0xa, 0x4e22}, 0x1c) setsockopt$inet6_udp_encap(r0, 0x11, 0x64, &(0x7f00000000c0)=0x4000000000000003, 0x4) syz_emit_ethernet(0x3e, &(0x7f0000694ffe)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x8, 0x11, 0x0, @empty, @mcast2={0xff, 0x2, [], 0x1}, {[], @udp={0x4e20, 0x4e22, 0x8}}}}}}, &(0x7f0000775000)={0x0, 0x3}) 2018/03/18 13:10:53 executing program 6: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r0, 0x8000) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f0000000040)={0x2, 0x4e21, @broadcast=0xffffffff}, 0x10) setsockopt(r1, 0x2000000010d, 0x800000000d, &(0x7f0000f85000)="03", 0x1) r2 = syz_open_dev$vcsn(&(0x7f0000000080)='/dev/vcs#\x00', 0xa86e, 0x501000) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f00000000c0)={0x3, 0xa7fd, 0xee, 0x3, 0x1f}, 0x14) connect$inet(r1, &(0x7f0000772000)={0x2, 0x4e23}, 0x10) write(r1, &(0x7f0000000040), 0x0) 2018/03/18 13:10:53 executing program 2: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f00001b3000)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_LOG_BASE(r0, 0xaf01, &(0x7f0000307000)=&(0x7f0000989fff)) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000336f58)=ANY=[@ANYBLOB='\x00\x00\x00']) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000df5fd8)={0x0, 0x0, &(0x7f00003acf97)=""/105, &(0x7f0000bf6000)=""/228, &(0x7f000017d000)=""/199}) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000cef000)={0x1, 0x0, &(0x7f000062a000)=""/167, &(0x7f0000aac000)=""/21, &(0x7f00002fdf52)=""/174}) ioctl$VHOST_VSOCK_SET_RUNNING(r0, 0x4004af61, &(0x7f0000f82ffc)=0x1) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000380)={0x0, 0x1, &(0x7f0000000180)=""/117, &(0x7f0000000200)=""/130, &(0x7f00000002c0)=""/153, 0xfffffffffffffffc}) 2018/03/18 13:10:53 executing program 1: mmap(&(0x7f0000000000/0x24000)=nil, 0x24000, 0x4, 0x400000032, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x11, 0x2, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x107, 0x2, &(0x7f0000000f88)=@broute={'broute\x00', 0x20, 0x0, 0x90, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000040], 0x0, &(0x7f0000000100), &(0x7f0000000040)=[{0x0, '\x00', 0x0, 0x2}, {}, {}]}, 0x108) 2018/03/18 13:10:53 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = socket(0x1e, 0x5, 0x0) sendmsg(r1, &(0x7f00003bbfc8)={&(0x7f0000fdbf80)=@generic={0x10000000001e, "02ff01000000010000000000000007e77f5bf86c48020002000000f1ffffff009a480075e6a50000de010300000000e4ff064b3f013a000000080000008f00000000ac50d5fe32c4000000007fffffff6a008356edb9a6341c1fd45624281e00070ecddd0206c39750c40000fd00000900000000000b0000db000004da36"}, 0x64, &(0x7f0000d1b000), 0x0, &(0x7f000012e000)}, 0x0) listen(r1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000cc0)=ANY=[@ANYBLOB="66696c74657200000000000000000000000000000000000000000000000000000e00000004000000d8030000ffffffff000200000000000000020000ffffffffffffffff080300000803000008030000ffffffff04000000", @ANYPTR=&(0x7f0000e9afc0)=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'], @ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a800d000000000000000000000000000000000000000000000000000280052454a4543540000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000801300100000000000000000000000000000000000000000000000030006672616700000000000000000000000000000000000000000300000000000000000000000000000000000000000030006d6163000000000000000000000000000000000000000000000000000000ffffffffffff00000000000000000000280052454a454354000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000e00008010000000000000000000000000000000000000000000000003800636f6e6e6279746573000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000280052454a45435400000000000000000000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000400000000000000000000000000000000000000000000000000000a800d0000000000000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000000feffffff00000000"], 0x438) syz_emit_ethernet(0x3e, &(0x7f0000ea7cfa)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "c000e2", 0x8, 0xffffff88, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@echo_reply={0x81, 0x0, 0x0, 0x0, 0xffffff8d}}}}}}, 0x0) 2018/03/18 13:10:53 executing program 3: r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r0, &(0x7f0000001ff0)={0x1d}, 0x10) io_setup(0x2, &(0x7f00000000c0)=0x0) io_submit(r1, 0x1, &(0x7f0000000000)=[&(0x7f0000000100)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000080)="040000008cf46cfde19a4e3bcfbdbedee32e68b3a251fd2cfd09684d9c7afae320bbf22a2ce3cb58fa63c42a238cb85f1023fa813c9a0e46", 0x12}]) 2018/03/18 13:10:53 executing program 0: r0 = socket$packet(0x11, 0x3, 0x300) mmap(&(0x7f0000000000/0xca9000)=nil, 0xca9000, 0x5, 0x32, 0xffffffffffffffff, 0x0) getsockopt$packet_int(r0, 0x107, 0x0, &(0x7f0000ad1000), &(0x7f0000467ffc)=0x4) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x10000, 0x8) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000100), 0x4) 2018/03/18 13:10:53 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r2, 0x4008ae8a, &(0x7f00000000c0)={0x4, 0x0, [{0x2, 0x100000000, 0x3, 0x6, 0x6}, {0x80000000, 0x9, 0x7fffffff, 0x5, 0x1}, {0x80000000, 0x40, 0x80, 0x15a4, 0x8}, {0x80000002, 0x40, 0x5479, 0x2, 0xbfa}]}) r3 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000140)='/dev/mixer\x00', 0x141800, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f00000001c0)={0x2, &(0x7f0000000180)=[{0x0}, {}]}) ioctl$DRM_IOCTL_GET_CTX(r3, 0xc0086423, &(0x7f0000000200)={r4, 0x1}) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000000040)={0x4, 0x0, [{0x6e0}, {0xfff, 0x0, 0x5}, {}, {0x4b564f73}]}) 2018/03/18 13:10:53 executing program 7: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000200)={&(0x7f000000eff4)={0x10, 0x34050}, 0xc, &(0x7f0000007ff0)={&(0x7f0000000000)=ANY=[@ANYBLOB="2400000029002908ffffdfffffffffff03000000100000000c00030018aca7f1feac200000000000000000677b953f5de89b6ce6689aa5db1f824a9acf8e3e955a8d7d84e1"], 0x1}, 0x1}, 0x0) 2018/03/18 13:10:53 executing program 6: r0 = socket$inet6(0xa, 0x2100000000000002, 0x800000088) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}, 0x6}, 0x1c) socketpair$ax25(0x3, 0x5, 0x8, &(0x7f0000000040)) sendmsg(r0, &(0x7f0000007000)={0x0, 0x0, &(0x7f0000000140), 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="4800000000000000190100960400000070dd469c1f0b644d2a6cbe0ebac217e6ce4f17dd67c5e59f23abb8e701c179c9ed21910149dfe5a1fade36656a717e902c7f9443fe40aff4fd1aa0e099bb623a56a22a4a04e282b918000000000000001301000009000000ddedc7d07e000000"], 0x60}, 0x2000c080) sendmsg(r0, &(0x7f000001b000)={0x0, 0x0, &(0x7f0000002340)=[{&(0x7f00000054c0)='>', 0x1}], 0x1}, 0x0) 2018/03/18 13:10:53 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000000280)={0x0, 0x0}, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r5 = dup3(r4, r3, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000000c0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r4, 0xaeb7) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000240)=[@text64={0x40, &(0x7f00000001c0)="b9880a0000b800000000ba000000000f30b8010000000f01d9b9960a00000f32430fc72ec46219a8f5460f01cbc46225079d8000c0feb9800000c00f32b9800000c00f3235000400000f30460f01f8", 0x4f}], 0x1, 0x0, &(0x7f0000000040), 0x0) ioctl$PIO_UNIMAP(r5, 0x4b67, &(0x7f0000000400)={0x8, &(0x7f00000003c0)=[{0x8, 0x5}, {0x4, 0xfffffffffffffffb}, {0x10000, 0x5}, {0x8, 0x3f}, {0x3a, 0x9}, {0x79a, 0xa169}, {0x4, 0x80}, {0x2, 0x8}]}) r6 = shmget(0x2, 0x4000, 0x78000001, &(0x7f0000fec000/0x4000)=nil) shmctl$IPC_INFO(r6, 0x3, &(0x7f00000004c0)=""/20) ioctl$EVIOCGPROP(r5, 0x80404509, &(0x7f0000000500)=""/90) ioctl$VHOST_SET_VRING_NUM(r3, 0x4008af10, &(0x7f0000000300)={0x0, 0x6}) ioctl$KVM_SET_GUEST_DEBUG(r4, 0x4048ae9b, &(0x7f0000000100)={0x90001}) rt_sigtimedwait(&(0x7f0000000340)={0x80000001}, 0x0, &(0x7f0000000380)={0x0, 0x1c9c380}, 0x8) setsockopt$bt_l2cap_L2CAP_LM(r2, 0x6, 0x3, &(0x7f0000000440)=0x20, 0x4) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000080)=[@text16={0x10, &(0x7f0000000000)="0f226066b87df9eab10f23c00f21f8663500000d000f23f8b88e000f00d00f236fbaa10066b8ca4f000066eff966b9800000c00f326635002000000f300fe8d39a0f0043000f01df", 0x48}], 0x1, 0x0, &(0x7f00000000c0), 0x0) dup3(r3, r5, 0x80000) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$SNDRV_CTL_IOCTL_PVERSION(r3, 0x80045500, &(0x7f0000000580)=""/67) 2018/03/18 13:10:53 executing program 0: r0 = socket(0x200000000000002, 0x80003, 0x1) r1 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x9, 0x240000) ioctl$EVIOCGRAB(r1, 0x40044590, &(0x7f0000000040)=0x1) setsockopt(r0, 0xff, 0x1, &(0x7f0000000000), 0x0) 2018/03/18 13:10:53 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000007ff3)='net/udp\x00') inotify_init() preadv(r0, &(0x7f0000b5cff8)=[{&(0x7f00006f0000)=""/154, 0x9a}], 0x1, 0x0) 2018/03/18 13:10:53 executing program 5: r0 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10) r1 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10) getsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000000)={0x0, 0x1, 0x7f}, &(0x7f0000000040)=0x10) ioctl$VHOST_GET_VRING_BASE(r0, 0xc008af12, &(0x7f00000000c0)) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000000080)={r2, 0x3}, 0x8) recvmsg$kcm(r0, &(0x7f000055efc8)={&(0x7f00008c9000)=@ipx, 0x10, &(0x7f0000fbdfe0)=[{&(0x7f0000c4f000)=""/4096, 0x1000}], 0x1, &(0x7f0000ce3f72)=""/142, 0x8e}, 0x0) read(r0, &(0x7f0000034ff9)=""/7, 0x7) sendmsg$key(r1, &(0x7f0000fc0fc8)={0x0, 0x0, &(0x7f00002e4000)={&(0x7f0000a9df70)=ANY=[@ANYBLOB="0208000900e600000000a6fcffffffff"], 0x10}, 0x1}, 0x0) write(r1, &(0x7f0000914000)='!', 0x1) 2018/03/18 13:10:53 executing program 2: r0 = socket(0x4, 0x80005, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x1) close(r1) getsockopt(r0, 0x200000000114, 0x2716, &(0x7f0000000000)=""/1, &(0x7f0000000040)=0x2f3) 2018/03/18 13:10:53 executing program 7: r0 = gettid() r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000bbfff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$PIO_CMAP(r1, 0x4b71, &(0x7f0000000040)={0x3, 0xa956, 0x3ff, 0xdff, 0x800, 0x3}) ioctl$TCSETS(r1, 0x40045431, &(0x7f00003b9fdc)) r2 = syz_open_pts(r1, 0x801) read(r1, &(0x7f0000000180)=""/219, 0xdb) syz_open_dev$audion(&(0x7f0000000080)='/dev/audio#\x00', 0x3, 0x400001) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x20003e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000000001}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup3(r2, r1, 0x0) write(r1, &(0x7f0000000380)="ce", 0x1) exit(0x0) move_pages(r0, 0x5, &(0x7f00000000c0)=[&(0x7f0000ffc000/0x3000)=nil, &(0x7f0000fff000/0x1000)=nil, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000ffb000/0x4000)=nil], &(0x7f0000000140)=[0x0], &(0x7f0000000300), 0x0) 2018/03/18 13:10:54 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000061dff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_SET_GSI_ROUTING(r1, 0x4008ae6a, &(0x7f0000000000)=ANY=[@ANYBLOB="ac030023000000000033ea630eaed98fd86b4533cd00000000000000000000000000002bbf00000000000000000000000000000000000000"]) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x101000, 0x0) ioctl$KDSIGACCEPT(r2, 0x4b4e, 0x3e) 2018/03/18 13:10:54 executing program 3: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000000e80)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000e40)={0xffffffff}, 0x13f}}, 0x20) timerfd_create(0x3, 0x800) write$rdma_cm(r0, &(0x7f0000000f80)=ANY=[@ANYBLOB="353d50bc1069c3ea", @ANYRES32=r1, @ANYBLOB="10000000"], 0x10) r2 = syz_open_dev$vcsa(&(0x7f0000000140)='/dev/vcsa#\x00', 0x9ca, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r2, 0xc0086420, &(0x7f00000001c0)={0x0}) r4 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x8000, 0x0) getsockopt$EBT_SO_GET_INFO(r4, 0x0, 0x80, &(0x7f0000000080)={'broute\x00'}, &(0x7f0000000100)=0x78) socket$netlink(0x10, 0x3, 0x1f) ioctl$TCSETA(r2, 0x5406, &(0x7f0000000180)={0x6, 0x4, 0xca9, 0x6, 0x7, 0xbb69, 0x800, 0x1, 0x3, 0xdb9}) ioctl$DRM_IOCTL_NEW_CTX(r2, 0x40086425, &(0x7f0000000200)={r3}) write$rdma_cm(r0, &(0x7f0000000040)=@listen={0x7, 0x8, 0xfa00, {r1}}, 0x10) 2018/03/18 13:10:54 executing program 6: r0 = getpgrp(0x0) sched_setaffinity(r0, 0x8, &(0x7f0000d81ff8)=0x101) mkdir(&(0x7f000082f000)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000e4c000)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000043fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = creat(&(0x7f0000000000)='./control/file0\x00', 0x0) write$sndseq(r2, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) recvmmsg(r2, &(0x7f0000000d40)=[{{&(0x7f0000000040)=@ipx, 0x80, &(0x7f0000000200)=[{&(0x7f0000000140)=""/70, 0x46}, {&(0x7f0000000280)=""/251, 0xfb}, {&(0x7f00000000c0)}], 0x3, &(0x7f0000000380)=""/161, 0xa1, 0xc1}, 0x3f}, {{&(0x7f0000000440)=@pppol2tpv3in6, 0x80, &(0x7f0000000580)=[{&(0x7f00000004c0)=""/176, 0xb0}], 0x1, 0x0, 0x0, 0x200}, 0x6}, {{&(0x7f00000005c0)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast2}}}, 0x80, &(0x7f0000000bc0)=[{&(0x7f0000000640)=""/159, 0x9f}, {&(0x7f0000000700)=""/84, 0x54}, {&(0x7f0000000780)=""/226, 0xe2}, {&(0x7f0000000880)=""/62, 0x3e}, {&(0x7f00000008c0)=""/230, 0xe6}, {&(0x7f00000009c0)=""/188, 0xbc}, {&(0x7f0000000a80)=""/78, 0x4e}, {&(0x7f0000000b00)=""/158, 0x9e}], 0x8, &(0x7f0000000c40)=""/197, 0xc5}, 0x20}], 0x3, 0x20, &(0x7f0000000e00)={0x0, 0x989680}) rename(&(0x7f0000000240)='./control/file0\x00', &(0x7f00000001c0)='./file0\x00') unlink(&(0x7f0000000100)='./control\x00') close(r1) 2018/03/18 13:10:54 executing program 4: r0 = socket$key(0xf, 0x3, 0x2) recvmsg(r0, &(0x7f0000000240)={&(0x7f0000000000)=@hci, 0x80, &(0x7f0000000180)=[{&(0x7f0000000080)=""/251, 0xfb}], 0x1, &(0x7f00000001c0)=""/89, 0x59, 0x81}, 0x12162) r1 = syz_open_dev$usbmon(&(0x7f0000000280)='/dev/usbmon#\x00', 0xfffffffffffffff7, 0x40) getsockopt$bt_l2cap_L2CAP_OPTIONS(r1, 0x6, 0x1, &(0x7f00000002c0), &(0x7f0000000300)=0xc) 2018/03/18 13:10:54 executing program 2: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000540000)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000000)=0x0) fcntl$setownex(r0, 0xf, &(0x7f0000000100)={0x2, r1}) ioctl$VHOST_SET_OWNER(r0, 0xaf01, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, 0xffffffffffffffff) 2018/03/18 13:10:54 executing program 4: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) setsockopt$inet_IP_XFRM_POLICY(r0, 0x10e, 0xb, &(0x7f000077d000)={{{@in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @in6=@ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}}, {{@in=@multicast1=0xe0000001}, 0x0, @in6=@loopback={0x0, 0x1}}}, 0xe8) r1 = open(&(0x7f0000000000)='./file0\x00', 0x2, 0x21) readlinkat(r1, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)=""/204, 0xcc) sendmsg$nl_xfrm(r0, &(0x7f0000000280)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000240)={&(0x7f00000001c0)=ANY=[@ANYBLOB="4c0000002000010600000000000000000000000000fe800000000000001460ba8955f274ca743e880001000000406fded53b05193b0000000000000000000000", @ANYRES32=0x0, @ANYRES32=0x0], 0x4c}, 0x1}, 0x0) 2018/03/18 13:10:54 executing program 3: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = gettid() r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/enforce\x00', 0x6003, 0x0) setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f0000000100), 0x4) r3 = syz_open_procfs(r1, &(0x7f0000000040)='attr/current\x00') sendfile(r0, r3, &(0x7f0000000080), 0x7ff) sendfile(r3, r3, &(0x7f00006c7000), 0x2a) 2018/03/18 13:10:54 executing program 5: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet_dccp(0x2, 0x6, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000080)={0x6, r1}) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r2, 0x54a3) listen(r0, 0x6) setsockopt(r1, 0x10d, 0x800000000d, &(0x7f00001c9fff)="03", 0x1) openat$selinux_context(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/context\x00', 0x2, 0x0) ioctl$int_in(r1, 0x5452, &(0x7f000079d000)=0x100000000000001) connect$inet(r1, &(0x7f0000e5c000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) writev(r1, &(0x7f000062dff0)=[{&(0x7f0000d9cfef)='\x00', 0x1}], 0x1) 2018/03/18 13:10:54 executing program 4: r0 = timerfd_create(0x0, 0x0) r1 = dup(r0) read(r1, &(0x7f0000000040)=""/172, 0xac) socketpair(0x13, 0x0, 0x7d, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r1, 0x54a2) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r2, 0x40085400, &(0x7f0000000000)={0x3, 0x0, 0x954d, 0x5}) 2018/03/18 13:10:54 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000180)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/status\x00', 0x0, 0x0) fcntl$setstatus(r0, 0x4, 0x8004bfc) pread64(r0, &(0x7f0000002000)=""/4096, 0x1000, 0x0) [ 113.823182] audit: type=1400 audit(1521378654.176:188): avc: denied { dyntransition } for pid=15663 comm="syz-executor3" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0,c1 tclass=process permissive=1 2018/03/18 13:10:54 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000000700)={0x0, 0x0}, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f00000000c0)={0x0, @in6={{0xa, 0x4e22, 0x400, @mcast2={0xff, 0x2, [], 0x1}, 0x80000000}}}, &(0x7f0000000000)=0x84) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x72, &(0x7f0000000040)={r4, 0x2, 0x20}, 0xc) r5 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r6 = dup3(r5, r3, 0x0) ioctl$KVM_SET_XCRS(r6, 0x4188aea7, &(0x7f00000002c0)={0x2, 0x0, [{0x8000}, {0x0, 0x0, 0x1}]}) getsockopt$bt_hci(0xffffffffffffffff, 0x0, 0x2, &(0x7f0000000740)=""/4096, &(0x7f00000003c0)=0x1000) ioctl$VT_GETSTATE(0xffffffffffffffff, 0x5603, &(0x7f00000001c0)={0x0, 0x100000001}) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) 2018/03/18 13:10:54 executing program 0: ioctl$DRM_IOCTL_AGP_FREE(0xffffffffffffffff, 0x40206435, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x2}) bpf$PROG_LOAD(0x5, &(0x7f00006f4fb8)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x5}], {0x95}}, &(0x7f0000003ff6)='syzkaller\x00', 0xea4c, 0xc3, &(0x7f000000a000)=""/195}, 0x48) r0 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x0, 0xc3ffc) ioctl$KVM_ASSIGN_PCI_DEVICE(r0, 0x8040ae69, &(0x7f0000000040)={0x0, 0x3, 0x6, 0x3, 0x7ff}) 2018/03/18 13:10:54 executing program 1: mkdir(&(0x7f0000679000)='./file0\x00', 0x0) lsetxattr(&(0x7f000022a000)='./file0\x00', &(0x7f0000000000)=@known='system.posix_acl_default\x00', &(0x7f0000000040)="0200000002000000000000000730de2d6a1f06a0", 0xc, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/checkreqprot\x00', 0x101000, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000000380)={0x7f, 0x8202, 0x3f}, &(0x7f00000003c0)=0x10) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000940), &(0x7f00000009c0)=0x8) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000000a00)={0x0, @in={{0x2, 0x4e22, @loopback=0x7f000001}}, [0x8e, 0x2, 0x100, 0x100, 0x4, 0x7f, 0x7, 0x93, 0x7f, 0xbceb, 0x8, 0x1fffc00, 0x81, 0x100, 0x4]}, &(0x7f0000000b00)=0x100) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000bc0)={0x0, @in={{0x2, 0x1, @multicast1=0xe0000001}}}, &(0x7f0000000c80)=0x84) sendmmsg$inet_sctp(r0, &(0x7f0000000e00)=[{&(0x7f00000001c0)=@in={0x2, 0x4e21, @broadcast=0xffffffff}, 0x10, &(0x7f0000000200)=[{&(0x7f0000000280)}], 0x1, &(0x7f0000000400)=[@init={0x18, 0x84, 0x0, {0x2, 0x2, 0x5, 0x9}}], 0x30, 0x8000}, {&(0x7f0000000480)=@in={0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10, &(0x7f00000008c0)=[{&(0x7f0000000280)="3fd6290700490741d3e26130034fedcc1c4bcbc1565895c206d1aab8a5324856f5c83b93f53fda9eb348a49c36e39ed16f5c7b697ccc970af61847b141b6838d05a9bd1f2fd5f0b932a9be907cc75a86b142e3", 0x53}, {&(0x7f0000000580)}], 0x2, &(0x7f0000000cc0)=[@sndrcv={0x30, 0x84, 0x1, {0x8, 0xe14d, 0x8000, 0x9c0a, 0x401, 0x5, 0x3f, 0x8, r1}}, @init={0x18, 0x84, 0x0, {0x0, 0x100, 0x8, 0x1}}, @sndinfo={0x20, 0x84, 0x2, {0x80000001, 0x8002}}], 0x90}], 0x2, 0x0) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000ec0)='/dev/ptmx\x00', 0x0, 0x0) r3 = syz_open_dev$vcsn(&(0x7f0000000100)='/dev/vcs#\x00', 0x0, 0x0) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r3, 0xc01064b5, &(0x7f00000000c0)={&(0x7f0000000080)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x6}) setsockopt$inet_sctp_SCTP_INITMSG(r3, 0x84, 0x2, &(0x7f0000000240)={0x7de, 0x200, 0xff, 0x400000000}, 0x8) setsockopt$inet_sctp_SCTP_NODELAY(r3, 0x84, 0x3, &(0x7f0000000140)=0x2, 0x4) ioctl$int_in(r2, 0x541f, &(0x7f0000000000)) 2018/03/18 13:10:54 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = gettid() r1 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_opts(r1, 0x0, 0x4, &(0x7f000064effb)="8907040000", 0x5) connect$inet(r1, &(0x7f0000000000)={0x2, 0x0, @rand_addr=0x7}, 0x10) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000583ffc)) sched_rr_get_interval(0x0, &(0x7f00004bb4a0)={0x0, 0x0}) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, r2}, {0x0, r2}}, &(0x7f0000ec6000)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0xfffffffffffffffc, 0x100000000031, 0xffffffffffffffff, 0x4) tkill(r0, 0x15) 2018/03/18 13:10:54 executing program 4: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x8800, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x28040, 0x0) r2 = syz_open_dev$adsp(&(0x7f0000000080)='/dev/adsp#\x00', 0x6, 0x40) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f00000000c0)={r1, r2}) 2018/03/18 13:10:54 executing program 6: r0 = socket$inet(0x2, 0x80005, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) r1 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x5fa00000000000, 0x80000) r2 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffff9c, 0x4c82) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, r2) setsockopt$inet_int(r0, 0x0, 0x34, &(0x7f0000965ffc)=0x8000000000007, 0xffffffffffffff4f) 2018/03/18 13:10:54 executing program 7: perf_event_open(&(0x7f0000d2af88)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x6000000000010005, 0x200000000) setsockopt$inet_mreq(r0, 0x0, 0x27, &(0x7f0000000040)={@dev={0xac, 0x14, 0x14}, @local={0xac, 0x14, 0x14, 0xaa}}, 0x8) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000000140)=[@in={0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x16}}, @in={0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x4e21, @broadcast=0xffffffff}, @in={0x2, 0x4e23, @multicast1=0xe0000001}, @in={0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x4e21, @broadcast=0xffffffff}, @in6={0xa, 0x4e22, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0xc7}, @in6={0xa, 0x4e24, 0x1, @mcast1={0xff, 0x1, [], 0x1}, 0x170}], 0x98) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000200)='/dev/sequencer2\x00', 0x2080, 0x0) getsockname$ax25(r1, &(0x7f00000000c0), &(0x7f0000000100)=0x10) 2018/03/18 13:10:54 executing program 5: r0 = signalfd4(0xffffffffffffffff, &(0x7f0000000040), 0x8, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x20000000000003e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) unshare(0x400) signalfd(r0, &(0x7f0000000000), 0x8) 2018/03/18 13:10:54 executing program 0: r0 = socket$inet6(0xa, 0x800000806, 0x0) setsockopt$inet6_int(r0, 0x29, 0x1a, &(0x7f0000000000)=0x9fd, 0x4) connect$inet6(r0, &(0x7f0000050fe4)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}}, 0x1c) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x0, 0x0) getsockopt$ax25_int(r1, 0x101, 0x1, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 2018/03/18 13:10:54 executing program 5: r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$EVIOCGKEY(r0, 0x80404518, &(0x7f0000000180)=""/129) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000040)={0x3, 0xffffffffffffff9c}) ioctl$KVM_S390_VCPU_FAULT(r1, 0x4008ae52, &(0x7f0000000080)=0x63) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000240)) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000400)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000003c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="0e00000e3c04f9bc310aa4eb52467413c95c001606000205000000000000000a", @ANYRES32=0x0], 0x18}, 0x1}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f00000000c0)=0x14) sendmsg$nl_route(r2, &(0x7f0000808fc8)={&(0x7f0000e87000)={0x10}, 0xc, &(0x7f0000a3bff8)={&(0x7f0000e69fb8)=@ipmr_newroute={0x38, 0x18, 0xc21, 0x0, 0x0, {0x80, 0x20, 0x0, 0x0, 0x0, 0x4, 0x0, 0x5}, [@RTA_MULTIPATH={0x1c, 0x9, [{0x9}, {0x0, 0x0, 0x0, r3}, {}]}]}, 0x38}, 0x1}, 0x0) ioctl$PIO_UNISCRNMAP(r1, 0x4b6a, &(0x7f0000000280)="d2adc7a7d9666ecf8785e8e01ae00aaf26b2b3e21b42ca3ae1ed67c496a0fe43ffd41bf3a238e10a440481e8e3f4960b67eb2488aaddeb39a32d19") 2018/03/18 13:10:54 executing program 6: r0 = syz_open_dev$mouse(&(0x7f0000000080)='/dev/input/mouse#\x00', 0xf92, 0x2000) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f00000000c0)={0x0, @in6={{0xa, 0x4e21, 0xffff, @mcast1={0xff, 0x1, [], 0x1}, 0x39}}, 0x7, 0xb6}, &(0x7f0000000180)=0x90) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f00000001c0)={r1, @in={{0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x101}, 0x90) r2 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000c7df60)={0x7ff, @in6={{0xa, 0x4e20}}, 0xfffffffffffffffd, 0x0, 0x0, 0x3f}, &(0x7f0000000280)=0x98) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f00000002c0)={r3, 0x1, 0x5, 0x800, 0x1a1, 0xffffffff}, &(0x7f0000000300)=0x14) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f0000000000)={r3}, &(0x7f0000000040)=0x8) [ 114.019758] tty_warn_deprecated_flags: 'syz-executor1' is using deprecated serial flags (with no effect): 00000400 2018/03/18 13:10:54 executing program 1: r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/qat_adf_ctl\x00', 0x0, 0x0) ioctl$VHOST_SET_VRING_NUM(r0, 0x4008af10, &(0x7f0000000200)={0x0, 0x70a}) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x480000, 0x0) getsockopt$netrom_NETROM_N2(r1, 0x103, 0x3, &(0x7f0000000040)=0x104000001, &(0x7f0000000080)=0x4) bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x2000000000000001, 0xb, &(0x7f0000000140)=ANY=[@ANYBLOB="1800000000000000000000000000000005000000000000000000000000000000000000000000000000000000000000000500000000000000000000000000000018100000", @ANYRES32, @ANYBLOB="0000000002000000950000b60000007772e31fe5a0ab00"], &(0x7f0000003ff6)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000006f3d)=""/195}, 0x48) ioctl$KVM_SET_CPUID2(r1, 0x4008ae90, &(0x7f00000000c0)={0x2, 0x0, [{0x0, 0x45c5, 0x7, 0x200, 0x6, 0x8da4, 0x8}, {0x40000000, 0x80000000, 0x2, 0x3f, 0x7fffffff, 0x3, 0x4}]}) 2018/03/18 13:10:54 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000140)={'bridge0\x00', 0x0}) r2 = syz_open_dev$dmmidi(&(0x7f00000001c0)='/dev/dmmidi#\x00', 0xffffffff, 0x40) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000000280)={0x0, 0x7, 0x1, 0x0, 0x3, 0x9c8a, 0x9, 0x200, {0x0, @in={{0x2, 0x4e22, @rand_addr}}, 0x81, 0x3, 0x2, 0x1, 0x6f}}, &(0x7f0000000340)=0xb0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f0000000380)={r4, 0xac4}, &(0x7f00000003c0)=0x8) lsetxattr(&(0x7f0000000480)='./file0\x00', &(0x7f00000004c0)=@known='system.posix_acl_default\x00', &(0x7f0000000500)='{\x00', 0x2, 0x2) sendmsg$nl_route(r0, &(0x7f0000000240)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)=@bridge_delneigh={0x28, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x0, 0x0, r1}, [@NDA_LLADDR={0xa, 0x2, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}]}, 0x28}, 0x1}, 0x0) socket$inet_sctp(0x2, 0x1, 0x84) ioctl$EVIOCGNAME(r2, 0x80404506, &(0x7f0000000540)=""/181) syz_open_dev$urandom(&(0x7f0000000440)='/dev/urandom\x00', 0x0, 0x200) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000040)={r3, @in={{0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x200, 0x7, 0x7, 0x3172b2df, 0x10001}, &(0x7f0000000100)=0x98) socketpair(0x12, 0x4, 0xde9, &(0x7f0000000400)) 2018/03/18 13:10:54 executing program 4: socketpair(0xcdbe23737157ff42, 0x5, 0x5, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x80003, 0xff) ioctl$KVM_GET_CLOCK(r0, 0x8030ae7c, &(0x7f00000001c0)) setsockopt$inet6_int(r1, 0x29, 0x16, &(0x7f0000fcb000), 0x4) r2 = socket$inet6(0xa, 0x80003, 0x80000000ff) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x2a00, 0x0) connect$bt_l2cap(r3, &(0x7f0000000080)={0x1f, 0x9, {0x51f4, 0x1, 0x648, 0x7, 0x69a30ce5, 0x5}, 0x40, 0x7acc}, 0xe) setsockopt$inet6_int(r2, 0x29, 0x16, &(0x7f0000fcb000), 0x4) recvfrom$ax25(r2, &(0x7f0000000100)=""/84, 0x54, 0x10120, &(0x7f0000000180)={0x3, {"b8847bc2622f66"}, 0x6}, 0x10) 2018/03/18 13:10:54 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) perf_event_open(&(0x7f0000220000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$random(&(0x7f0000001000)='/dev/random\x00', 0x0, 0x0) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, 0xffffffffffffffff, &(0x7f0000003ff4)) pipe2(&(0x7f0000000700)={0x0, 0x0}, 0x0) r5 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) dup3(r5, r4, 0x0) exit_group(0x4) clock_gettime(0x0, &(0x7f0000000000)) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r4, 0x84, 0x76, &(0x7f0000000040)={0x0, 0x81}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r3, 0x84, 0xa, &(0x7f0000000140)={0x1, 0x4, 0x0, 0x1ff, 0x3, 0x6, 0x0, 0x7, r6}, &(0x7f0000000180)=0x20) fanotify_init(0x8, 0x800) ioctl$KVM_SET_VCPU_EVENTS(r4, 0x4040aea0, &(0x7f0000460fe4)={0x0, 0x7, 0x2, 0x0, 0x4, 0x8, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x805}) syz_kvm_setup_cpu$x86(r3, r4, &(0x7f0000753000/0x18000)=nil, &(0x7f0000000300)=[@text32={0x20, &(0x7f00000000c0)="0fc7280f080f20030f01727166ba4200b834000000ef66bad10466edb81da1fb500f23d00f21f835300000050f23f8c4c3194bfc360f20030fc76d08", 0x3c}], 0x1, 0x7, &(0x7f0000000380), 0x10000181) ioctl$KVM_RUN(r5, 0xae80, 0x0) 2018/03/18 13:10:54 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_GET_VCPU_MMAP_SIZE(r0, 0xae04) r1 = syz_open_dev$midi(&(0x7f0000000040)='/dev/midi#\x00', 0x1, 0x40) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r1, 0x84, 0x15, &(0x7f0000000080)={0xfffffffffffffff9}, 0x1) r2 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x20081) ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) 2018/03/18 13:10:54 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000000240)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000140)=ANY=[@ANYBLOB="20000000010301000000c6e50f1713a3e3ca304d0000fbdbdf25000000080000"], 0x20}, 0x1}, 0x0) 2018/03/18 13:10:54 executing program 5: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x2000004, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80003, 0xef) read(r0, &(0x7f0000004f45)=""/187, 0xbb) setsockopt$inet6_int(r0, 0x29, 0x4, &(0x7f0000013ffc)=0xff, 0x4) socketpair$inet6(0xa, 0x2, 0x100000000, &(0x7f0000000000)) openat$cuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cuse\x00', 0x4000, 0x0) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000040)=@srh={0x0, 0x0, 0x4}, 0x8) sendto$inet6(r0, &(0x7f0000001ffe), 0x0, 0x0, &(0x7f0000003000)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) 2018/03/18 13:10:54 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000a80)="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", 0x1000) bind$alg(r0, &(0x7f00009f3fa8)={0x26, 'aead\x00', 0x0, 0x0, 'echainiv(ccm(aes))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0xffffffffffffff24) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000640)=[{&(0x7f0000000540)="3d6037f8624feb843a0d3bd57c028332", 0x10}], 0x1, &(0x7f0000000500)}, 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='bfs\x00', 0x2002420, &(0x7f0000000100)="9870a226f43646598ce448b3cb94dbdf1807d3aa8b84488c789df3b6500ea4aecfac050ff2027fe7cc3b27c799e604bfead5a509b058978873359db1011dcc2c94faf89cd9cf452592fa453c6e0c64bd8cf5c6dc5746d5544cf03346693ff77fea0e6bb91248fd57c150") recvmsg(r1, &(0x7f0000000080)={&(0x7f0000000480)=@pppol2tpin6, 0x80, &(0x7f00000009c0)=[{&(0x7f0000000940)=""/92, 0x5c}], 0x1, &(0x7f0000000a00)=""/111, 0x6f}, 0x0) [ 114.063268] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=1084 sclass=netlink_route_socket pig=15722 comm=syz-executor5 [ 114.096562] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=1084 sclass=netlink_route_socket pig=15725 comm=syz-executor5 [ 114.147063] QAT: Invalid ioctl [ 114.153058] netlink: 12 bytes leftover after parsing attributes in process `syz-executor6'. [ 114.172835] QAT: Invalid ioctl 2018/03/18 13:10:54 executing program 2: r0 = socket$inet6(0xa, 0x80805, 0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/enforce\x00', 0x200000, 0x0) setsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000000080)={0x8, 0x3f, 0xffffffffffff9fea, 0x2}, 0x8) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000), 0x4) connect$inet6(r0, &(0x7f00000a4fe4)={0x2, 0x4e20, 0x6312c6, @loopback={0x0, 0x1}}, 0x1c) 2018/03/18 13:10:54 executing program 7: r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/checkreqprot\x00', 0x10000, 0x0) r1 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000000)={'bridge0\x00', 0x0}) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f00000000c0)={r2, 0x1, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) socket$rds(0x15, 0x5, 0x0) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f0000000040)={r2, 0x1, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) ioctl$DRM_IOCTL_DROP_MASTER(r0, 0x641f) setsockopt$packet_drop_memb(r1, 0x107, 0x2, &(0x7f0000000080)={r2, 0x1, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0xff54) prctl$setname(0xf, &(0x7f0000000140)='\x00') 2018/03/18 13:10:54 executing program 1: r0 = socket(0x11, 0x4000000000080003, 0x0) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000140), 0x4) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r0, &(0x7f0000000000)={0x1}) getsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000040), &(0x7f0000000080)=0xb) 2018/03/18 13:10:54 executing program 4: r0 = syz_open_dev$admmidi(&(0x7f0000000140)='/dev/admmidi#\x00', 0x1, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000180)={&(0x7f0000000100)='./file0\x00', r0}, 0x10) migrate_pages(0x0, 0x10000, &(0x7f0000000080)=0x21, &(0x7f00000000c0)=0x8001) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000000)={0x0, 0x0}) sched_setattr(r1, &(0x7f0000000040)={0x0, 0x5, 0x0, 0x101, 0x0, 0x1000, 0x3, 0x4}, 0x0) [ 114.192639] netlink: 12 bytes leftover after parsing attributes in process `syz-executor6'. 2018/03/18 13:10:54 executing program 5: r0 = syz_open_dev$random(&(0x7f0000000040)='/dev/random\x00', 0x0, 0x1) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000080)="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", 0xfffffcc5}, {&(0x7f00000012c0)="f534610d35a6118c5a513ed5610783d3e313bb85acba1aa8097903bbf2e35bf7a92e0a8699e231eb31fdcd4907f57632680bf3b0e64b9503b53bf294e1eee34ed9bc624e0209e15d48bbe01f43651f1caed0f2f286ec9fb875682ba46c82a22c86f7a8b3c5a0651228ecf02e0ff9c97c304716a031f4a848f750ee"}, {&(0x7f00000011c0)="b77c197bc7d1b509c8a91c5f5b004daf6f841d9ae96792a653ab734544e02a4fcddd3e3b708031152ad3e44d39448c2ea8830431f58529232848f2745677a07fdabb2540cd06d9acc2941e2c1f7222d14771d463d7aeb9b36b7d31fb7809858b2705e555f8d71df76a688ee23157448531281bd7469005be69645fe0f0f2a33624ccec11ae3729e209bd70e7db805af27d3c30dc84055782221c8de016989ccf9ae94c64dff37ba02b7c5a460d0e172900bb8e5bcabec3a132442314d0df0403eb83e1e711bc24ee068646923e2195a89704aca770c5074212e13a04fa004770758c5c612bf4479b04409e0000000000", 0xfe08}], 0x0) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000001080)='/selinux/mls\x00', 0x0, 0x0) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f00000010c0)=0x204, 0x4) 2018/03/18 13:10:54 executing program 0: r0 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000fca000)={0x100000001, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) r1 = add_key$user(&(0x7f00000000c0)='user\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000140)="f3d3e224e71c38f57cb1020a2a5d93c5b609581ba3261ce259e9024afefc30ac4e6965cd48a8ee06d35b8b4e3e8fa57c1c59db882fc2f633108c299cba44f2f4305a42c7d24537d0fbd10e3684c33222d19136b25e3a9c962006c4fa07d3347bb5ecedcfa462cc5e936dabf9a25cbbf505150ca1624e86ea0e780dfe0533aaf6a7609c0ddb48797e895be16af6d303542cd0246f8be700b4e6acfb1afb9a89ca0c525d86442fef7883beec6b1f84767e63ce741302aec46ce2221a0a6e8f273783d861da1ebf1414e7d646cd8d1d06e95f57a8318aac8274fddc5efca8dc491192b755d14c741937779881aaff56a2", 0xef, 0xfffffffffffffff9) r2 = add_key(&(0x7f0000000240)='keyring\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a, 0x2}, &(0x7f00000002c0)="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", 0xfd, 0xfffffffffffffffa) keyctl$negate(0xd, r1, 0x1, r2) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000000000)={0x0, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, 0x88) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000d4b000)={0x100000001, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x90) 2018/03/18 13:10:54 executing program 3: mkdir(&(0x7f0000035000)='./file0\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x0, &(0x7f000000a000)) mount(&(0x7f0000000040)='./file0/bus\x00', &(0x7f000000fff8)='./file0\x00', &(0x7f0000000080)="66756573e2", 0x7ffbf, &(0x7f0000032000)) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vga_arbiter\x00', 0x4800, 0x0) open(&(0x7f00000000c0)='./file0/bus\x00', 0x82, 0x0) 2018/03/18 13:10:54 executing program 6: unshare(0x20000400) pwritev(0xffffffffffffffff, &(0x7f0000000280), 0x0, 0x0) 2018/03/18 13:10:54 executing program 6: r0 = syz_open_dev$sndctrl(&(0x7f0000843000)='/dev/snd/controlC#\x00', 0x1, 0x0) socketpair$inet(0x2, 0x3, 0x5, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000540)) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r0, 0xc4c85513, &(0x7f0000000040)={{0x5, 0x0, 0x0, 0x0, "df4da465ecaa0051c27ed0b645763b514f6d0575d42839ce5f9e6053f1f2b37d2dda465b25b848d94a4f4a62"}}) 2018/03/18 13:10:54 executing program 2: r0 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt(r0, 0x800000010d, 0x80000000000b, &(0x7f00001a8ffc)="06000000", 0x4) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000000040)='posix_acl_access}cgroup:.cgroup}user\x00') delete_module(&(0x7f00000000c0)='em0$\x00', 0x800) ioctl$DRM_IOCTL_ADD_BUFS(r1, 0xc0206416, &(0x7f0000000080)={0x340, 0xffff, 0x5, 0x1, 0x12, 0x6}) ioctl$KVM_DEASSIGN_PCI_DEVICE(r1, 0x4040ae72, &(0x7f0000000100)={0xffffffff80000001, 0x100, 0x0, 0x1, 0x7}) 2018/03/18 13:10:54 executing program 1: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000dd0000), 0x4) syz_emit_ethernet(0x12, &(0x7f0000000040)={@empty, @link_local={0x1, 0x80, 0xc2}, [{[], {0x8100}}], {@generic={0x88a8}}}, &(0x7f0000867fe8)) [ 114.265758] device bridge0 entered promiscuous mode 2018/03/18 13:10:54 executing program 0: r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f0000000000)="240000001a0025f00018000400edfc0e1c0b0000e80000001009ffeb0800010000000600", 0x24) sendmsg(r0, &(0x7f0000000840)={&(0x7f0000000040)=@pppoe={0x18, 0x0, {0x3, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xd}, 'ip6gretap0\x00'}}, 0x80, &(0x7f0000000380)=[{&(0x7f00000000c0)="d531108f4b29aade2c59d1fa1c9eea5fad58b997190eaeedca1739e166abd331a0c7a5693ad4a44f35d70d0bcd14a3109253b682c082b4928a39e7e3c44829db61ff1a250bc39143305d967b17b156f00daa18a5a8a52dff7e4493d6053500e17ccdbac6e199e7c323ac04d6a9461fe9f7391ee8f35ab1a0", 0x78}, {&(0x7f0000000140)="e9f994b316e88ad7dd249480d79620652575d9b55e05e00e709abbccbbf344ae7443a037285ad41a3617a2f87c818542c51bc131cdb0f3e4c112f96b3ae053641a845ea0712fbdf4494b963f702fd486d6cec0e508fd81e869a909f1eb2a95cc50f2d22be16268ae37c9568a5e7d3df2c670b898b2bc14d10bddff03f32a284378f158b0e1c9be96b0e4fba4cdcb16b7a52d76e4c9532006bcbd11bf27863c2901ad442d31a1b47ea42eb05186466f75178f84982173c488064ad59541053788525cf0cb90727835a7d8afe1daceae74c627bc0f3a", 0xd5}, {&(0x7f0000000240)="d8d845f3ff3a42df96766fb2394f793f89", 0x11}, {&(0x7f0000000280)="fa8ce56a14290dfcabd9104d5bdeb7714c6f442cb8e502712ab8a3af554d977d8c21c4ab8cae85412f9c32f11b93a9ac3926ae29023de91116c06aed7a5f9a326fd148b5881e83fdf5184e28ccf20dc82c0a90db46cc468f1e514e7e9f19e1e8b20d7e740e0806d969ede8803a9c51f9275a519fcf862d6a5b358e640fe1079f45f6709f9706380b663f132cf31e83d1b26965a7a0fbf80339537ff51bd8448c096748593f79f722ba27d0c837c0b371cbce97e9ab11743609a2414231e20ff8c18f59d9db94726382543958944fe5b60970a20ded5bb631de7238e07cf3c39c5bdda37a1099b9cbbbe0284c049d1c37bfa4b1", 0xf3}], 0x4, &(0x7f00000003c0)=ANY=[@ANYBLOB="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"], 0x458, 0x20000000}, 0x240000d0) accept(r0, &(0x7f0000000940)=@can, &(0x7f00000009c0)=0xc4) 2018/03/18 13:10:54 executing program 7: r0 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x0) pause() fcntl$notify(r0, 0x402, 0x7) r1 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x1, 0x2000) ioctl$TCXONC(r1, 0x540a, 0xff) ioctl$LOOP_SET_STATUS(r0, 0xc0481273, &(0x7f0000f58000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "000000000100000000001bf3fffffff6ff64000000edff00007db0e6330ee7f9b319d8000018e58d1c43473000e05026fb0000008001d1a7335d5bffff0001d7", "cea40005003500f7ff0002ff000000000000000000810000dc01867d00000ef1"}) setsockopt(0xffffffffffffffff, 0x2, 0x200000000000100, &(0x7f0000000080), 0x0) ioctl$void(r0, 0xc0045c79) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000080)={0x0, @in={{0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0xe6a9, 0x6, 0x80000000, 0x100000001, 0x4}, &(0x7f0000000200)=0x98) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000180)={r2, 0x7}, &(0x7f00000001c0)=0x8) [ 114.307876] device bridge0 left promiscuous mode 2018/03/18 13:10:54 executing program 4: unshare(0x20000000) clone(0x0, &(0x7f0000b53000), &(0x7f000084effc), &(0x7f0000c35ffc), &(0x7f0000000140)) r0 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x20, 0x200100) ioctl$SNDRV_TIMER_IOCTL_STATUS(r0, 0x80605414, &(0x7f0000000040)=""/217) wait4(0x0, 0x0, 0x40000000, &(0x7f0000781f70)) clone(0x0, &(0x7f0000000000), &(0x7f00000001c0), &(0x7f0000000240), &(0x7f00000000c0)) 2018/03/18 13:10:54 executing program 3: r0 = perf_event_open(&(0x7f0000032000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000123000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d97000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x2, 0x48000) ioctl$EVIOCGMASK(r1, 0x80104592, &(0x7f00000000c0)={0x17, 0x65, &(0x7f0000000040)="fa860c2a4448838c3d42187119b02744c55e6d11fbe7924ca3acd652413b8719099d0252974c993df087bbabc21bb730ea530bfed5923c728b1e5ec2350b445a022da37feed0d182d4c52088bfea5299bb28f514c24d61fc7331be23146b80cffe23aa79d1"}) read(r0, &(0x7f0000000180)=""/50, 0x32) ioctl$KVM_GET_PIT(r1, 0xc048ae65, &(0x7f0000000100)) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r1, 0x84, 0x79, &(0x7f00000001c0), 0x4) 2018/03/18 13:10:54 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000e15000)={0x26, 'hash\x00', 0x0, 0x0, 'md5-generic\x00'}, 0x58) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) r2 = socket$inet(0x2, 0x5, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000180)={0x0, 0x80, 0x0, 0x56b5bda}, &(0x7f00000001c0)=0x10) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000200)={r3, @in6={{0xa, 0x0, 0x7, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0x6}}, 0x8000, 0x0, 0x5, 0x7, 0x1}, &(0x7f00000002c0)=0x98) getgid() r4 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000300)='/dev/sequencer2\x00', 0x200, 0x0) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r4, 0x84, 0x74, &(0x7f0000000340)=""/11, &(0x7f0000000380)=0xb) setsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f0000000140)='erspan0\x00', 0x10) sendmsg(r2, &(0x7f00000000c0)={&(0x7f0000000000)=@in={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, 0x80, &(0x7f0000000080)=[{&(0x7f0000000040)="84", 0x1}], 0x1, &(0x7f0000000180)}, 0x40) sendto(r1, &(0x7f0000e1af76), 0x0, 0x8000, &(0x7f00009fffa8)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "4f3674a0274d48c7d0431b847207cc6f963892d766e865b4c965d4dde7e153659c3eeefb220e75fa5dc4d8c7f00bb00ce8f29a1cb8cb7502ea3d6c38b3eab9"}, 0x58) accept4(r0, 0x0, &(0x7f0000000100)=0x284, 0x80800) inotify_init1(0x80000) 2018/03/18 13:10:54 executing program 6: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000886ff0)={0x2, 0x3, @broadcast=0xffffffff}, 0x10) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f00004dcffc), 0x4) sendto$inet(r0, &(0x7f0000d59f8d), 0xfffffc6c, 0x20000804, &(0x7f0000e1e000)={0x2, 0x3, @loopback=0x7f000001}, 0x10) r1 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x10) ioctl$TIOCLINUX5(r1, 0x541c, &(0x7f0000000040)={0x5, 0x8000, 0x8000, 0x3ff, 0x4}) readv(r0, &(0x7f00007d6fb0)=[{&(0x7f0000b7e000)=""/4096, 0x1000}], 0x1) 2018/03/18 13:10:54 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000100)='pagemap\x00') readv(r0, &(0x7f0000000280)=[{&(0x7f00000022c0)=""/104, 0x68}, {&(0x7f0000002340)=""/4096, 0x1000}], 0x2) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00000002c0)={{{@in6=@mcast2, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in6=@mcast1}}, &(0x7f00000001c0)=0xe8) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000000)={{{@in=@remote, @in=@broadcast}}, {{@in=@multicast2}}}, &(0x7f0000000140)=0xe8) setsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f0000000200)={@ipv4={[], [0xff, 0xff]}, r1}, 0x14) 2018/03/18 13:10:54 executing program 7: mkdir(&(0x7f00008e3ff8)='./file0\x00', 0x0) mount(&(0x7f000047dff8)='./file0\x00', &(0x7f00006e7ff8)='./file0\x00', &(0x7f00003ceff5)='securityfs\x00', 0x0, &(0x7f0000771fff)) chroot(&(0x7f0000000000)='./file0/file0\x00') r0 = syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0x5, 0x2200) unlinkat(r0, &(0x7f0000000080)='./file0/file0\x00', 0x200) 2018/03/18 13:10:54 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x100000000000000, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffffe) request_key(&(0x7f0000000080)='pkcs7_test\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000140)=')\x00', 0xfffffffffffffffd) r0 = syz_open_dev$dmmidi(&(0x7f0000000340)='/dev/dmmidi#\x00', 0xffffffffffffffff, 0x60801) ioctl$KVM_SET_TSS_ADDR(r0, 0xae47, 0xd000) r1 = add_key(&(0x7f0000000180)='pkcs7_test\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000200)="a27d2706cab4d22dc60b7552545aa3e697178db8fbee7dbc853cabda00ea1f552443587868b2197e65316b872974d297f5f7258fc11afcd2307679c437f54f73be34d9ea336a03e194ed4a6149d6b831e5bba4ab782608148cc39482e79adea3ba456a93edd73afdabc4a4b49569e072f77319d1e0cd963ca648b89b0436d1c9d5adf5ac76b2dd18d089988f693722ce", 0x90, 0xfffffffffffffff9) keyctl$restrict_keyring(0x1d, r1, 0x0, 0x0) r2 = gettid() capset(&(0x7f00000002c0)={0x39980732, r2}, &(0x7f0000000300)={0x2, 0xfe8, 0x8, 0x4, 0x9, 0xffff}) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000380), &(0x7f00000003c0)=0x4) openat$selinux_access(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/access\x00', 0x2, 0x0) 2018/03/18 13:10:54 executing program 1: capset(&(0x7f0000000000)={0x19980330}, &(0x7f0000804000)) r0 = shmget$private(0x0, 0x2000, 0x1b02, &(0x7f0000ffb000/0x2000)=nil) shmctl$SHM_LOCK(r0, 0xb) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/mls\x00', 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000001480)={0x0, 0x0, &(0x7f0000001080)=[{&(0x7f0000000080)="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", 0x1000}], 0x1, &(0x7f00000010c0)=[@assoc={0x18, 0x117, 0x4, 0xfffffffffffffff8}, @iv={0xb8, 0x117, 0x2, 0x9e, "1097a7ce07c8da639b70f2368b2b34d1f9295420b72736146bbc75a42ac30c84c069676791206815d55abf8a26a19f4c837788a58d7c41182384a2809ddafb8d6f67c2e0d219180d41682e3727b15cc2050dfe3b88d98be7e0362b107b1403b347b47d94e5f6f16d3e63c064b066dfb5cfcb379c965a9ad30259d30dffe3c550035de9e8dc4d41f8800157a31c3ce43c93e865a01e8ec91f8ed5acd82a39"}, @iv={0xe8, 0x117, 0x2, 0xcd, "2676edcbd6db8a0c3792c8672cc6c30530c684613cb993490e39b12c6b5440543e2ca95354b5ac27b3cf40b0168096f60e74f94b3678eb751f9a1fd8855efeb3a9e543630a38f426ce3848f9a97a3330afefaee22b908c0972c6aa58be4a05391c2a5c39dc59adfa3c95c094f36a9e835d20bdcddb91871b88fe2f5ccfb24386e400de2513c83efc1d1aa474eff00557810ec4101caa14bdfa26ddb1fd8559e777fde2b30af24b62b6ed8a4ec8cda9383d1acb37963d6ebdf1cd538ccac0331050b46a90c6b6c4dca2390afbb0"}, @op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0x51}, @op={0x18, 0x117, 0x3}, @iv={0xd0, 0x117, 0x2, 0xb5, "7665dd345d603c7be968e28bc3aad172b13e64cf43f277f7d24517af5a8201d2dac8c404de0bfe162f673cc1d6ce29c333c1372ce3deff1148dd468dcb50da73ac4be6f1692a42a4e7dcb9c82b9adca2338831b0ca6b18a24806b3e460ec9a7bda54f590aac2db5a984e4282cb5c1df24e6afb13cc978009b4e1e27f0e58fd2bb458c7b03564998da3dffe72165ac54ed9fb738ed79f1a7d8d9fa1097ccd27788809d7835ac8007bca11a9ee960fb0f3bfe608eed5"}, @op={0x18, 0x117, 0x3, 0x1}, @iv={0xc0, 0x117, 0x2, 0xac, "4131323e7d6976857978892b9a4c7acfe229779e633c048f8034004b4d67dd41e00c219312f9d8deaf28597fc09bb95c65706c92c7da2181514764cd0735d6b5b8b495b1023ba306ed5b5624d40432545c610f0ff78f8861d6ddfe167776d84a4da47deb8bbe7fcdfe7b1a2854944b24ad960bda5ec2a9fb2fef871219e2aff03f6ab320b5a1009bed478f65f0fdad11c468e6350d804d40c4772a266937e017b114772ae32b0932086e8855"}, @op={0x18, 0x117, 0x3, 0x1}], 0x3c0}, 0x40) 2018/03/18 13:10:54 executing program 3: r0 = socket$key(0xf, 0x3, 0x2) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000000040)=0x43, 0x4) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000333f88)={0x2, 0x1, 0x0, 0xf, 0x8, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001}}]}, 0x40}, 0x1}, 0x0) 2018/03/18 13:10:54 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f00009f5000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00004ca000)={&(0x7f00000005c0)=ANY=[@ANYBLOB="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"], 0x14}, 0x1}, 0x0) setsockopt$netlink_NETLINK_NO_ENOBUFS(r0, 0x10e, 0x5, &(0x7f0000000580)=0x7, 0x4) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x200000, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r1, 0xc4c85513, &(0x7f0000000080)={{0x63125cae, 0x0, 0x0, 0x1000, "0710341d703e9410e2ef51e2b9ce50f8888e17fd144c2891e711b969067728729f3f2049dc068cd9f44a2dae", 0xe590}, 0x6, [0x7, 0x317, 0x0, 0xbf5c, 0x9, 0x3, 0x2, 0x4, 0x0, 0x3, 0x5, 0x0, 0x6, 0x80000001, 0x10000, 0x800, 0x5, 0x401, 0x7f, 0x0, 0x1, 0x9, 0x6, 0x401, 0x80000001, 0x8, 0x5, 0x70000, 0xffff, 0x4, 0x3, 0x1, 0x3f, 0x5, 0x8, 0x100000001, 0x0, 0x6, 0x800, 0xe3, 0x81, 0x1000, 0x0, 0x1, 0x9, 0x8, 0x8000, 0x20, 0xc8, 0x80000000, 0x8000, 0x100000001, 0x10000, 0x7, 0xffffffffffffffdf, 0xfffffffffffffff7, 0xfff, 0x8, 0x9c, 0x6, 0xffff, 0x907, 0x8000, 0x8, 0x4, 0x1, 0x1ff, 0x3ff, 0x0, 0x1, 0x9, 0x20, 0x0, 0x3, 0x3f, 0x4, 0x8, 0x2, 0x1, 0x9, 0x6, 0xfffffffffffffffb, 0x1, 0x603, 0x200, 0x80000001, 0x9, 0x3, 0x2, 0x11e6ea97, 0x3, 0x8, 0xa, 0x1, 0x2, 0x2, 0x100, 0x8, 0xff, 0xfffffffffffffffb, 0xdec, 0x1, 0x30, 0x1, 0x100000000, 0x4, 0x7, 0x6, 0x6f5, 0x4, 0xfffffffffffffffd, 0xb5, 0x6, 0x4, 0x3f, 0xfffffffffffffff8, 0x5, 0x18, 0x8, 0x2, 0x0, 0x1000, 0xd4c, 0x7fffffff, 0x6, 0x8, 0x8001, 0x5], {0x77359400}}) [ 114.487990] audit: type=1400 audit(1521378654.841:189): avc: denied { net_bind_service } for pid=15805 comm="syz-executor6" capability=10 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/03/18 13:10:54 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000300)={'bridge0\x00'}) r1 = syz_open_dev$mouse(&(0x7f0000000040)='/dev/input/mouse#\x00', 0x7fffffff, 0x4200) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000000080)={0x0, 0xa5, "05e69c900a214c568aef0cf89b25dcaa1d7f59698f2f1cd9918f26269acaadcd382f3d4e3f3bbbca3bc6788c58ace5797a0735f0d13061e041ff7e3e6c9a9f084a5f49ce7eb60a7d77e1a965c8a531e4e2dbca80f848644e261049857b6324165b3191b86e126350089a6d0fd5e69688708e1717440fe28e5064fd4e93598d3014633ec7e5c015f48c7350b2b0d89dd959542737a099e848fa47b3f227562e6aa58e76cef8"}, &(0x7f00000001c0)=0xad) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000280)=ANY=[@ANYRES32=r2, @ANYBLOB="00080700020000000306f783232dd32fcfcb"], &(0x7f00000002c0)=0x16) sendmsg$nl_route(r0, &(0x7f0000000240)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)=ANY=[@ANYBLOB="280000001c00070f000000000000000007000000", @ANYBLOB="9eff02800a0002000000000000000000"], 0x2}, 0x1, 0x0, 0x0, 0x200000000000}, 0x0) 2018/03/18 13:10:54 executing program 1: openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_SET_GSI_ROUTING(0xffffffffffffffff, 0x4008ae6a, &(0x7f0000000000)={0x2, 0x0, [{0x0, 0x2, 0x0, 0x0, @msi}, {0x0, 0x0, 0x0, 0x0, @adapter={0x0, 0xe0000000000}}]}) 2018/03/18 13:10:54 executing program 7: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f00003dd000)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000000300)=""/246) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f00003dd000)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r1, 0x4004743d, &(0x7f0000000100)=""/246) 2018/03/18 13:10:54 executing program 4: r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f00000003c0)='/selinux/load\x00', 0x2, 0x0) r1 = perf_event_open(&(0x7f0000220000)={0x2, 0x2f4, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f00000000c0)={0x0, 0x9, 0x4, 0x800}, &(0x7f0000000100)=0x10) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000380)=0x0) perf_event_open(&(0x7f0000000400)={0x0, 0x70, 0x9, 0x7, 0x8, 0x9, 0x0, 0x100000001, 0x80008, 0xe, 0x5, 0x400, 0x100, 0xbc5, 0x27, 0x9, 0x9, 0x100000001, 0x7, 0xc4f3, 0x1, 0x2, 0x2, 0x2, 0x95d, 0x5, 0x287, 0x98, 0x40, 0x3, 0x6, 0x5, 0x80000000, 0x7, 0xb79, 0x76, 0x4, 0x468, 0x0, 0xfd73, 0x0, @perf_bp={&(0x7f0000000340), 0xc}, 0x1, 0x2, 0x45, 0x3, 0x2c, 0x1, 0x1f}, r3, 0x7, r1, 0x5) r4 = syz_open_dev$audion(&(0x7f00000001c0)='/dev/audio#\x00', 0x9, 0x40) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r4, 0x84, 0x71, &(0x7f00000002c0)={r2, 0x6}, &(0x7f0000000300)=0x8) ioctl$KVM_SET_DEBUGREGS(r4, 0x4080aea2, &(0x7f0000000200)={[0xf000, 0x0, 0xf000, 0x1000], 0x2, 0x40, 0x7fff}) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280)='/dev/ptmx\x00', 0x88000, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000140)={r2, 0x8}, &(0x7f0000000180)=0x8) write$selinux_load(r0, &(0x7f0000000480)=ANY=[@ANYBLOB="8cff7cf9080000005345204c696e7578acf696126f6201806a6349e1d28730455f563123905f55b8cda4773ce2d890aed981afa74dabb20e0a789635ea4429d0902c13ed25f90ca06989850729866af7f77bfa6a39c9392d28d91be9ccdc5fedd083f49b61d9881c3a4130c4cd2418ea59c6899275801e64b87ff1d1cae3a7d87f16c344c80e2b65458cf6d669ff5e162549a98bf6f3d9a2e8883da24f816f74aafa41"], 0x10) ioctl$sock_inet_SIOCGIFDSTADDR(r1, 0x8917, &(0x7f0000000080)={'bpq0\x00', {0x2, 0x4e20, @multicast2=0xe0000002}}) getsockopt$inet_sctp_SCTP_MAX_BURST(r4, 0x84, 0x14, &(0x7f0000000040), &(0x7f0000000540)=0x4) 2018/03/18 13:10:54 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc38, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$vsock_stream(0x28, 0x1, 0x0) bind$vsock_stream(r0, &(0x7f00000002c0)={0x28, 0x0, 0x0, @my}, 0x10) getpeername(r0, &(0x7f0000000080)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast1}}}, &(0x7f0000000000)=0x80) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f00000003c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="7b000000dce7126c4f277585375ab98fb422b6ea3200a1819e34799e10bbb483617a72ce5127e9047dfdb1a47cdbaed75b709c9bc7dbd1a4898615110d8f54234c09c4c17d861b42cb0fdd19730500000000001b00da7e514c9a2616dfff01665dfecd0820152b0a122213050f2c94a708d8a26797fa432a5743ce16476eb848b7f47f4ddac168795164"], &(0x7f00000001c0)=0x83) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000300)={r2, @in6={{0xa, 0x4e22, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0xfffffffffffffffa}}, 0x49e6, 0x2, 0x2, 0x5, 0x12}, 0x98) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000200)={r2, 0xc734}, &(0x7f0000000240)=0x8) 2018/03/18 13:10:54 executing program 1: r0 = add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xffffffffffffffff) r1 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) r2 = add_key$user(&(0x7f00003bd000)='user\x00', &(0x7f0000a00000)={0x73, 0x79, 0x7a}, &(0x7f0000facfff)="01", 0x1, r1) add_key$keyring(&(0x7f0000000200)='keyring\x00', &(0x7f0000000300)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, r0) r3 = add_key$user(&(0x7f0000fc0ffb)='user\x00', &(0x7f0000752ffb)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00003eb000)="b3", 0x1, r1) keyctl$update(0x2, r3, &(0x7f0000000240)="df02754677212dfc3e2acc26fdc3ffa64813da494137e175e9f2780ac5e2a09f43a1fcebf272a5a135de92bf4a9033933824f6e6aa023895113293535d1c0066d20e0f275188b4b4c187e18774fc2227cbb60fc6697f5337726164c8fbe1181e6d50986cd98a5c44ac0ec375deb27eafcf7d06438f252510d87bd91d03e7dc2faed85adcd88ca30e75b1e143a72d94defa187e48b89efbbbcc9b9a9a307353df7a21affce4e9149eb122cbc356cb681365afd979e97b57b596e901864a68679f", 0xc0) keyctl$dh_compute(0x17, &(0x7f0000000100)={r2, r3, r3}, &(0x7f0000000140)=""/5, 0x5, &(0x7f00000001c0)={&(0x7f0000000180)={'rmd160\x00'}}) [ 114.644342] SELinux: failed to load policy 2018/03/18 13:10:55 executing program 6: r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x101000, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={'bcsf0\x00', 0x0}) setsockopt$inet_mreqn(r0, 0x0, 0x20, &(0x7f0000000080)={@multicast1=0xe0000001, @dev={0xac, 0x14, 0x14, 0xe}, r1}, 0xc) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000140)={0x0, 0x7, 0x9}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f00000002c0)={r2, 0x6, 0xcc, "ab455f25ce2bcb6703e5deb268f987fedfb0d41f04baa7af4c0f69252d08e7b5289c0be0446c222f839ef1d66bea439f7494b89d1fd0e6547ff3ea3f3ef8fb3abff0d94a4c7bbb09d4177fccf727dd08bbbee59007b031ad2c3e8397345f0d663d5cf1db218716dc18c94cfd9c7472dac5ec950630d805d69af227a1a799ebc03a6d9519476fe59b6f60fb9d288add279756803e30f0a938e312d10d89ad497de7430fb6c5ba0df20f89c7e824962670140de7b8a4e6c63dfe27909551c8b3969121fda384e3e3519050afc7"}, 0xd4) r3 = socket$inet(0x10, 0x7, 0x0) ioctl$KDSKBSENT(r0, 0x4b49, &(0x7f00000000c0)="fee3d1c7a63491716ffc86add1843001fd54d3694b54d4ace75bc5da011c9d5aa24b54a4e4ebd5a5eedf25f64dc4aaaeac0b4c5cd358820c6bddd4450012d9d60856f4fb9baa1bf63fe87da7168aca") sendmsg(r3, &(0x7f0000000280)={0x0, 0xfffffffffffffe09, &(0x7f00000001c0)}, 0x5) 2018/03/18 13:10:55 executing program 3: ioctl$TIOCGLCKTRMIOS(0xffffffffffffffff, 0x5456, &(0x7f0000000000)={0x9}) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000000080)=ANY=[@ANYBLOB="0a01004e31"], &(0x7f00000001c0)=0x1) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd000) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_XCRS(0xffffffffffffffff, 0x4188aea7, &(0x7f0000000040)={0x2, 0x7, [{0xa9}, {0x0, 0x0, 0x3c}]}) munmap(&(0x7f0000ffa000/0x4000)=nil, 0x4000) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/03/18 13:10:55 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fafff7)='/dev/kvm\x00', 0x301042, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f00000000c0)={0x2, 0x0, [{0x40000010}, {}]}) 2018/03/18 13:10:55 executing program 0: r0 = memfd_create(&(0x7f0000041000)="6500000005", 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000041ff3)='/dev/snd/seq\x00', 0x0, 0x20002) r2 = dup2(r1, r0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000100)) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000041f74)={0x0, 0x0, 0x0, 'queue1\x00'}) clock_gettime(0x0, &(0x7f0000000040)={0x0}) write$sndseq(r0, &(0x7f0000000e50)=[{0x0, 0x100000001, 0x0, 0x0, @time={r3}, {}, {}, @result}], 0x30) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f000003a000)={0x32, @tick=0x80000001}) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$RNDADDTOENTCNT(r2, 0x40045201, &(0x7f00000000c0)=0x7) ioctl$TUNSETTXFILTER(r2, 0x400454d1, &(0x7f0000000000)={0x1, 0x9, [@empty, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, @random="8fc315638c01", @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x1a}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @random="9866a2463903", @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}]}) 2018/03/18 13:10:55 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x8000000010) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x3}, 0xc, &(0x7f0000015ff0)={&(0x7f000062d000)={0xffffffffffffff6b, 0x12, 0xafb, 0xffffffffffffffff, 0xffffffffffffffff}, 0x1c}, 0x1}, 0x0) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000080)={0x0, 0x5, 0x7, 0x7, 0x6, 0x6, 0x6, 0x1, {0x0, @in6={{0xa, 0x4e21, 0x7, @dev={0xfe, 0x80, [], 0xa}, 0x80000001}}, 0x8, 0xfffffffffffffffe, 0x0, 0x5, 0x1f}}, &(0x7f0000000140)=0xb0) getsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000180)={r2, 0x9}, &(0x7f00000001c0)=0x8) 2018/03/18 13:10:55 executing program 1: sched_setaffinity(0x0, 0x8, &(0x7f0000d81ff8)=0x101) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000d0fff5)='/dev/audio\x00', 0x1, 0x0) getsockopt$bt_BT_CHANNEL_POLICY(r0, 0x112, 0xa, &(0x7f0000000000)=0x1, &(0x7f0000000040)=0x4) write(r0, &(0x7f00000000c0)="a23435ed9276bb9837b108f59c19f1f3b2e60429b9fad33ad41b4c8faff1ccc12627c7d96ea72693cae455dbe5991bc8b597bba74de5b1742875139cf0bf8d3c4f6ba00edf3fbf569357f6670889176207fd1e6f2ade594f39dbf2b8ad0e37556563f4ac25db7d5ef19bb9ce8af6bb431ad29d7216b6f7a7a123fdcdd3cadd795605d272734fad792dc261902285acee0d01d92b99f4d0c97fa2e40a0b45aaeeacb3a4f0939907f26dff1aecb1898008159167be2d2094514c46222ecba26615ec234c8a899f176989689610473f6e12e7e816f9c83fa8baefe5c4e18a2a2531", 0xe0) ioctl$int_in(r0, 0x800000c004500e, &(0x7f0000000080)) write$selinux_create(r0, &(0x7f0000000040)=ANY=[], 0x2b6) write$selinux_load(r0, &(0x7f0000000240)=ANY=[@ANYBLOB="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"], 0x20) 2018/03/18 13:10:55 executing program 4: r0 = socket(0x2, 0x2000080003, 0x2) getsockopt(r0, 0x0, 0xd0, &(0x7f0000001ff8)=""/8, &(0x7f0000000ffc)=0xf5a7) pipe2(&(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000000400)={0x0, 0x10001, 0x0, 0x1, 0x80000000, 0x0, 0xfff, 0x7, {0x0, @in6={{0xa, 0x4e22, 0xa00a, @remote={0xfe, 0x80, [], 0xbb}}}, 0xad5b, 0x1, 0x30000, 0x1ff, 0x8}}, &(0x7f00000004c0)=0xb0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000500)={r3, @in6={{0xa, 0x4e23, 0x200, @loopback={0x0, 0x1}, 0x5}}, 0x100, 0x1000, 0x9, 0x7d, 0x40}, &(0x7f00000005c0)=0x98) ioctl$KVM_DEASSIGN_PCI_DEVICE(r2, 0x4040ae72, &(0x7f00000003c0)={0x3f, 0x7d07, 0x97, 0x1, 0xfffffffffffffffa}) recvmsg$kcm(r0, &(0x7f0000000340)={&(0x7f0000000000)=@in6={0x0, 0x0, 0x0, @dev}, 0x80, &(0x7f00000002c0)=[{&(0x7f0000000080)=""/26, 0x1a}, {&(0x7f00000000c0)=""/115, 0x73}, {&(0x7f0000002000)=""/4096, 0x1000}, {&(0x7f0000000140)=""/214, 0xd6}, {&(0x7f0000000240)=""/93, 0x5d}], 0x5, 0x0, 0x0, 0x5ee4}, 0x40) getsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000000600), &(0x7f0000000640)=0x4) 2018/03/18 13:10:55 executing program 5: r0 = socket(0x4, 0x1, 0xfffffffffffffffd) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000400)={"6c6f0000ecffffff00", 0x0}) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000000)={@ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, r1}, 0x14) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000080)=ANY=[@ANYBLOB="080000000000000001000000000000000400000008000000060000000000000001040000000000008100000000000000040000000000000000000000000000000000000000000000000000000000000000000000000000000000008000000000040000000000000001000000000000000000000000000000000000000000000000060000000000000000000000000000cc5c00000000000007000000000000000700000000000000000000000000000000000000000000000008000000000000f2d772ed0000000001000000000000000900000000000000585600000000000000000000000000000000000000000000000300000000000000000000000000000000008000000000010100000000000007003e0000000000000000000000000000000000000000000c1100000000000000000000000000002171000000000000000000000100000004000000000000000000000000000000000000000000000000020000000000000000000000000000"]) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f0000000200)) setsockopt$inet_udp_encap(r0, 0x11, 0x64, &(0x7f0000000040), 0x4) [ 114.670229] SELinux: failed to load policy 2018/03/18 13:10:55 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000016000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f000000d379)={&(0x7f0000001000)=ANY=[@ANYBLOB="140000001200df02000000000000000000000000"], 0x14}, 0x1}, 0x0) clock_gettime(0x0, &(0x7f0000000d80)={0x0, 0x0}) recvmmsg(r0, &(0x7f0000000c40)=[{{&(0x7f0000000040)=@pppol2tpin6, 0x80, &(0x7f00000000c0), 0x0, &(0x7f0000000100)=""/24, 0x18}}, {{0x0, 0x288, &(0x7f0000000700)=[{&(0x7f00000003c0)=""/221, 0xdd}, {&(0x7f0000001040)=""/4096, 0x1000}, {&(0x7f0000000140)=""/250, 0xfa}, {&(0x7f00000005c0)=""/222, 0xde}], 0x4, &(0x7f0000000780)=""/85, 0x55}}], 0x4000000000003ac, 0x0, &(0x7f0000000dc0)={0x0, r1+30000000}) r2 = syz_open_dev$sndmidi(&(0x7f0000000300)='/dev/snd/midiC#D#\x00', 0x2, 0x88102) ioctl$SNDRV_CTL_IOCTL_HWDEP_NEXT_DEVICE(r2, 0xc0045520, &(0x7f0000000340)=0x1) r3 = syz_open_dev$mouse(&(0x7f00000000c0)='/dev/input/mouse#\x00', 0x7, 0x40) ioctl$KVM_X86_GET_MCE_CAP_SUPPORTED(r3, 0x8008ae9d, &(0x7f0000000240)=""/133) 2018/03/18 13:10:55 executing program 2: r0 = syz_open_dev$binder(&(0x7f0000000180)='/dev/binder#\x00', 0x0, 0x2) perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vcs\x00', 0x2, 0x0) r2 = creat(&(0x7f00000000c0)='./file0\x00', 0x100) sendmmsg(r1, &(0x7f0000001f80)=[{{&(0x7f00000001c0)=@pppol2tpin6={0x18, 0x1, {0x0, r1, 0x4, 0x3, 0x0, 0x3, {0xa, 0x4e22, 0x122, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0xeb1}}}, 0x80, &(0x7f0000000840)=[{&(0x7f0000000240)="6d95fee1b7fb289551cfbbf2547ab5398f60fd5cfb565d8886519555295733a91ae7245b809fe7733d25fc8b1b443d7b57d860a5b459a2cf645acda629f238ea1c302f7b2f366fa8fcb8eb4855bb67389c4835bc88f8f54ab56d97d949a5ba4fb7cd5ecb15a5c38be518202d37c9fd9b593c50bd9016e791fab694a3bf146c9b10d5cbe5b071012363c24074ed62eea7d8370840cdd52bd7", 0x98}, {&(0x7f0000000140)="276be5401275d1aa110d75ef62181a6c5a777d5075ddb569e2a26eb831811f7d69c426919a2a88256a47ea69", 0x2c}, {&(0x7f0000000300)="a0cf710b30f00f2453d0cf5bfd0d72ac7985701e756136c7cde4ee7dc6256ee736e4027c192839206918de0f4b6ddda4a7f6bba70ce784981af3c463a313c2bb94a06dc74db58da5104e3f64a95d2d0d782c9a3cea9cde03609fa983d85e7b74e4b8e34dc43bbb84b1b554333067356fe3cc3c14d02a26cbccbcd6af390ee6d3e4c899958cea082d768f80e12c08d3480251df22e9eea3b033e3fc28e4de265fef43e366d25b69dea883323560e7626bc6bf3581045e3b5f0b", 0xb9}, {&(0x7f00000003c0)="7fd4c586e661d5192d9d5dff28c663cdaf867332dc78d2e22ae6a68a1c57bba9bec8d169fcb5b39af6091c5c5f78d7a29431a3c291e8e54179e492e9a56ad0fac5e8ab8512220b03f957a67e9baba2fdc28e0228f6b86f614b2f16f7235184be048db7a8cb358ae64983727a7074b401d76771e280b28e75d9c4b65d2b542a1347cefa12c55120c6c26404cdcb0855111eecb7afab8f0fc63c8a1b7e6e6772b027faabb833252d13cd56d7d834cbb7cb0444", 0xb2}, {&(0x7f0000000480)="30391192d0cb1a690dea34a8162c5b9425f69a06f33788031b11f1f34fd2eb5727f7dd979818b38275c3757038dd549d2418bd43349d9e2833103140f77f4167adb185990dbe060584c5ccdfb3d4475ba091c24a50c542d992376c6c", 0x5c}, {&(0x7f0000000500)="7795ea412e7b421fd6481b58f6dffde6f61b2e94631b37e64edf26658c7831b7be1b1e6a4d8de39bc46c132dd7a3b83af42ea7aa09137943e12e42e1ba8e8adbd03c80c8b7afc30ec4418f717687ae338f268cb9f8e34fad1dbdcf5a59c48bd9b98f2af75df6cb8a95e84c1a85c177c6c98afded0d06f2293a94139436cd8100007c3143bbe4ec54ff2e56f0739cfb87f3714f7a001af62c993fd23e37cdae356c5831b8964b882e8c9fa519b935922ab3da92143b8dabf9043bd326c943f38409ff3b1bb24212dabc201e0fd655976395a7ebc764a5e44e", 0xd8}, {&(0x7f0000000600)="92c402d919950a621651b3fa2ed07ca288d2bab41955fab64b6694d25d49798ab6391a000f1a0ab63f6cced71b7bec0ea64e0e1ba575be4a7ab3dbc4072c2803beabd9d80b05b93f1e80748605268afe120a61b55c0fdd1e", 0x58}, {&(0x7f0000000680)="4db45f3f05a314975f0d03a09d60f466e08a18d77e413909943a625061b79e55e2e44d200dec08f23e260d22656b9e5e9c23caf5383a158b04188d5c42b644de925300e7e6f56123bd1af31a885b73e32e87ea8413dffee38efcb62d85139f3d47", 0x61}, {&(0x7f0000000700)="93d29bd9f8ee352afdb0e929bfdc4c4a0c23bc9056fd3b5b66de378ebc9fe0cffba9fc135a1a919c030d348d2189145162572f8ffe391112ee96cf51", 0x3c}, {&(0x7f0000000740)="75a716a888297320f4414e124036fb8da02fffcd14c004742ad3c54d3e884364805006a9b06e409ebff90cb22bef5cf8659d78b28775ebe1302c6aae2fadd973c20ea37f082097425dee91cce641584a73dcbbaf9dc6331b11b560a3de58dcc3a824a34ebd0f434a58359e778bcf90fb5b7265448969e17612e14afb3df2b7b131505bb11179a675fb13d9e64cf9ccd1240323692944fed23b0d043e9400027ad30a18d55f9fa10335cf4b786120916b75efc453fa2238c77655e84830067cf6a7cbccb255c1b97119d8876a05dc56ec0ac300d4620c50809d68ba243ca322a32bfa", 0xe2}], 0xa, &(0x7f0000000900)=[{0x20, 0x3a, 0x3, "2eebb36a6a65e3f517"}, {0x90, 0x11d, 0x1, "3e8bf66ac3c6cbbb12136ac8120c40cec9a744fe799c101b7c35c062bb371684cdc93e9f52f7d2225f3f1d7ff71e8fedafdca54ec9287530e9ade6443f2beaa35fa2b385ad3e2fd4b43669ea4b5f1c859ccbc49d17f6ecd9c08339b8aea6fd2ec282144161c90d34a6c0c2b9300bd6f179a046d790c9f864ae3054c2"}, {0xf8, 0x100, 0x9, "862cec013aaac18eccad3d69576087c11b70d2246100d491d9512b2727d41ed6dd40c7435c1474897ffa9417e86900576045ad6983c36e45cab4f46768918245ca16f2483d97e7060e7f4a0eec5f56f4d46a3a3e085bbe3a392bd1ecdc554b778ebfce25c39a3f456d2133a2df7e1b02a8e558ca3ae7c03eb351515a4419d5b40fabe1c100ed50231301516bf54d52c282e8982709055ac17c629c421ef767d23b192c1ee92197846091f085cff650332d893e77ab3b96fe5fe959d9b8a8e3b91233f7e17466c9403c06b6d14383e75042c34b06bb462dd4c39c4553ed1137eb2e28"}, {0xa0, 0x0, 0x1, "96d446d6f3e0faf4fe4afd948c27f72250b4172f88f170605b441feaca00d0567465e6a3b40ef0db1bae141d839d702c458aefa2e4b0ad3db866ba4a486d9401c9ee5bf0308c3de3a59b38d81dad234952262bb4598dfebc383913bec9b830f87ed0490895271512303bf548185769315c8793d55108ad518638d52ce33e5c94fb31da27868492fd6325c515135085"}, {0x68, 0x17, 0x2, "362d77a54c7d7de04b0af7f411c77ce4f7eedfb4a72dafbf6c9a09529d0360f264857c36fe4f6e78053af53d68c20cc4c27fc85be39db911d848417e47a696ee0069c4cc4ef052c4751278c101030f8e467e"}], 0x2b0, 0x44000}, 0x1}, {{&(0x7f0000000bc0)=@llc={0x1a, 0x33f, 0xff, 0x4, 0x800, 0x7, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x80, &(0x7f0000000dc0)=[{&(0x7f0000000c40)="8c823c049c711add8c5f729e57a59b6f098e29a284dc21a4157869455ac5660d31a3206834ca5d80db7ca533e6f6670cb8790af0a8422bb76825d74d009dd5a70eca964e6920e3ef241808bd527e2a9e76176da520f440542c8ec214174ddafc8315c694d389bc0e55", 0x69}, {&(0x7f0000000cc0)="dad2b2870d6605346a84bcd04fb104c74bd559789a4f940de59cdefc42d9e2967f5de17d58121deb22df0dddffc3ab62fc4032a8ae83f27739eea10783a493d7d4485bf9c19a2b8f566812539ae506c4091a0003015232e3b26b3b62b9bcb9bea10cb82e67d5a251bb1e1168c507d420f33ac2ee5332a247d033f26fe8ccd28afa7d371a7389025d3aad003b345c5d6c9382d257162c2a51047c3b253aff46829197c3af8c67eb6b95dd5519fe969f936980cb0c64af4594e074c76008f4573bb54b", 0xc2}], 0x2, &(0x7f0000000e00)=[{0x68, 0x18c, 0x1f, "a9a352e5a799877d8901ab491fcb4c4b9a6a3336c1b89e1e37127816896818979d146877e7c41986dae4083b7f9d30c561f8802186f2d95d785ff3059eff93386cd155d49a35337217c0803e42abf1719250b8fdb756"}, {0x1010, 0x0, 0x1000, "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"}, {0x100, 0x107, 0x7, "4592a981555952dfadebed7b51115bfcb572dda25e0bdcd3417ddaa9767e5be8689240bd72babfed3f12c5305246e54e074b414358e063ad103e8a18f02a58d0817de26b330a87da3bac828c6b7d8a660011445fd9b453b6b75ae02e5277fef495525afc6cfeaf74ce27f71a61fd7184b9c489cda46ea8c3c7a236e0f1e0b7f6a16973b945d7ce73f4781ab2277c995330cb47dd06a037ca4799062f3b03cfb02348b886fac7f2c757a7d76916f1a2ef358d73c7ec5bf9ead5d4dfcab62dcfbe352f08334ad6482cf617854c96939cac6ce2c3a4c5abd0aba7b7de8ef3100c6e69ae1a8bb6abb8a702632df24fa7150f"}], 0x1178, 0x4}, 0x8000}], 0x2, 0x4000) ioctl$VHOST_SET_VRING_CALL(r1, 0x4008af21, &(0x7f0000000100)={0x1, r2}) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) pipe(&(0x7f0000000040)) 2018/03/18 13:10:55 executing program 6: ioctl$TCSETS(0xffffffffffffffff, 0x40045431, &(0x7f00003b9fdc)) r0 = syz_open_pts(0xffffffffffffffff, 0x0) read(0xffffffffffffffff, &(0x7f0000000180)=""/219, 0xdb) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(0xffffffffffffffff, 0x54a2) r1 = syz_open_dev$mice(&(0x7f0000000140)='/dev/input/mice\x00', 0x0, 0x0) ioctl$RNDGETENTCNT(r1, 0x80045200, &(0x7f0000000340)) r2 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_FEATURES(r2, 0x4008af00, &(0x7f0000000040)=0x4000000) dup3(r0, 0xffffffffffffffff, 0x0) ioctl$VHOST_SET_VRING_ADDR(r2, 0x4028af11, &(0x7f0000000100)={0x1, 0x0, &(0x7f0000000080)=""/59, &(0x7f00000000c0)=""/37, &(0x7f0000000280)=""/163, 0xd7096d0b1b5b7b51}) 2018/03/18 13:10:55 executing program 0: r0 = eventfd2(0x0, 0x0) ppoll(&(0x7f00009d0fe8)=[{r0}], 0x1, &(0x7f0000500ff0)={0x77359400}, &(0x7f0000275ff8), 0x8) io_setup(0x20, &(0x7f000092fffc)=0x0) r2 = creat(&(0x7f0000000000)='./file0\x00', 0x4b025a88c7f058db) io_submit(r1, 0x1, &(0x7f0000ce9ffc)=[&(0x7f0000928fc0)={0x0, 0x0, 0x0, 0x1, 0x0, r2, &(0x7f0000ddc000)="03", 0x1, 0x0, 0x0, 0x1, r0}]) 2018/03/18 13:10:55 executing program 7: socket$inet_tcp(0x2, 0x1, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000fdcff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) read(r0, &(0x7f0000000000)=""/21, 0x15) dup2(r1, r0) pselect6(0x40, &(0x7f00000abfc0)={0x4}, &(0x7f0000768000)={0x0, 0x0, 0x0, 0x200000000}, &(0x7f00007fbfc0), &(0x7f0000f22000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f0000553ff8), 0x8}) 2018/03/18 13:10:55 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x14400) ioctl(r0, 0x4401000000001269, &(0x7f0000000000)) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) setsockopt$netrom_NETROM_IDLE(r1, 0x103, 0x7, &(0x7f0000001840)=0x8005, 0xfffffffffffffe45) 2018/03/18 13:10:55 executing program 3: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) umount2(&(0x7f0000000040)='./file0\x00', 0x0) r1 = getuid() fstat(r0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lchown(&(0x7f00000000c0)='./file0\x00', r1, r2) ioctl$PERF_EVENT_IOC_QUERY_BPF(r0, 0xc008240a, &(0x7f0000000080)={0x3, 0x0, [0x0, 0x0, 0x0]}) 2018/03/18 13:10:55 executing program 2: socket$kcm(0x29, 0x5, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000080)={0x7, 0xffffffffffffff9c, 0x1}) mmap(&(0x7f00000e9000/0x4000)=nil, 0x4000, 0x0, 0x44031, r0, 0x2000000000000) r1 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f00005ddf48)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, @in6={{0xa, 0x4e20}}}}, &(0x7f0000e7bffc)=0xb8) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000000)=[@in={0x2, 0x4e20, @rand_addr}, @in={0x2, 0x4e21, @broadcast=0xffffffff}, @in6={0xa, 0x4e23, 0x4, @dev={0xfe, 0x80, [], 0x19}, 0xfff}, @in6={0xa, 0x4e24, 0x401, @remote={0xfe, 0x80, [], 0xbb}, 0x1}], 0x58) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f00000000c0)=[@in={0x2, 0x4e24, @broadcast=0xffffffff}, @in={0x2, 0x4e24, @multicast1=0xe0000001}], 0x20) 2018/03/18 13:10:55 executing program 6: r0 = socket$inet6(0xa, 0x2100000000000002, 0xfffffffffffeffff) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000001c0)={{{@in6=@ipv4={[], [0xff, 0xff], @rand_addr}, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@loopback={0x0, 0x1}, 0x0, 0x2b}, 0x0, @in, 0x0, 0x4, 0x0, 0x401}}, 0xe8) connect$inet6(r0, &(0x7f00000000c0)={0xa}, 0x1c) r1 = socket$vsock_stream(0x28, 0x1, 0x0) bind$vsock_stream(r1, &(0x7f0000000000)={0x28, 0x0, 0x2711, @hyper}, 0x10) 2018/03/18 13:10:55 executing program 5: timer_create(0x7, &(0x7f0000000040)={0x0, 0x2e, 0x7}, &(0x7f0000000100)=0x0) timer_gettime(r0, &(0x7f0000000140)) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$unix(0x1, 0x2, 0x0) bind$unix(r1, &(0x7f0000774ff6)=@file={0x1, './file0\x00'}, 0xa) r2 = syz_open_dev$midi(&(0x7f0000000180)='/dev/midi#\x00', 0x7, 0x400) ioctl$KVM_ENABLE_CAP(r2, 0x4068aea3, &(0x7f00000001c0)={0x79, 0x0, [0x0, 0x6]}) bind$unix(r1, &(0x7f0000000080)=@abs={0x1, 0x0, 0x3}, 0x8) connect$unix(0xffffffffffffffff, &(0x7f000071eff8)=@file={0x0, './file0\x00'}, 0xa) 2018/03/18 13:10:55 executing program 3: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000000080)={0x0, 0x8e2}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000100)={0x3, 0x1, 0x800a, 0x10001, 0x4, 0x0, 0x1, 0x401, r1}, 0x20) bind$inet6(r0, &(0x7f0000fa8fe4)={0xa, 0x4e23}, 0x1c) connect$inet6(r0, &(0x7f0000966fe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) r2 = dup(r0) setsockopt$inet_mreqsrc(r2, 0x0, 0x27, &(0x7f0000000140)={@local={0xac, 0x14, 0x14, 0xaa}, @rand_addr=0x10001, @rand_addr=0x9}, 0xc) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x73, &(0x7f00000003c0)={0x0, 0x0, 0x30}, &(0x7f0000000400)=0x18) unlinkat(r2, &(0x7f0000000000)='./file0\x00', 0x200) ioctl$TUNSETSTEERINGEBPF(r2, 0x800454e0, &(0x7f0000000040)=r2) 2018/03/18 13:10:55 executing program 6: r0 = socket$inet6(0xa, 0x5, 0xff) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x9}, 0x1c) fcntl$getownex(r0, 0x10, &(0x7f0000000080)={0x0, 0x0}) getpriority(0x3, r1) sendto$inet6(r0, &(0x7f0000000040)="0039ac1776b4012d8b4985d49b860fe52c61b9aab029a9489a73976d0df65e7cb075f47f21f93683", 0x28, 0x0, 0x0, 0x0) 2018/03/18 13:10:55 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='mounts\x00') getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000100), &(0x7f0000000140)=0x4) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setrlimit(0xf, &(0x7f0000000040)={0x80000001, 0x70d}) openat$dsp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dsp\x00', 0x280, 0x0) 2018/03/18 13:10:55 executing program 0: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000ec6000)='/proc/self/net/pfkey\x00', 0x0, 0x0) ioctl$DRM_IOCTL_GET_CAP(r0, 0xc010640c, &(0x7f0000000000)={0x2, 0x9}) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000200)='/proc/self/net/pfkey\x00', 0x88000, 0x0) syz_open_dev$binder(&(0x7f0000000140)='/dev/binder#\x00', 0x0, 0x802) openat$pfkey(0xffffffffffffff9c, &(0x7f0000501feb)='/proc/self/net/pfkey\x00', 0x20400, 0x0) ioctl$KVM_GET_REGS(r1, 0x8090ae81, &(0x7f0000000040)) mq_unlink(&(0x7f0000000100)='/proc/self/net/pfkey\x00') close(r0) 2018/03/18 13:10:56 executing program 0: r0 = open(&(0x7f00002e2000)='./file0\x00', 0x80040, 0xfffffffffffffffd) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000040)={{{@in6=@loopback, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in=@multicast2}}, &(0x7f0000000140)=0xe8) chown(&(0x7f0000000180)='./file0\x00', r1, 0x0) 2018/03/18 13:10:56 executing program 2: mmap(&(0x7f0000000000/0xfd4000)=nil, 0xfd4000, 0x0, 0x40000000000031, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x80) getsockopt$inet_mreq(r0, 0x0, 0x24, &(0x7f00000001c0)={@local}, &(0x7f0000000200)=0x8) r1 = syz_open_dev$adsp(&(0x7f0000000140)='/dev/adsp#\x00', 0x7fffffff, 0x80240) clock_settime(0x0, &(0x7f00000000c0)) r2 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x4, 0x121000) pipe2(&(0x7f0000000080)={0xffffffffffffffff}, 0x80800) r4 = msgget(0x2, 0x0) msgctl$MSG_INFO(r4, 0xc, &(0x7f0000000480)=""/158) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x18, &(0x7f0000000240)={0x0, 0x1000}, &(0x7f0000000280)=0x8) getsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f00000002c0)={r5, 0x7}, &(0x7f0000000300)=0x8) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f0000000340)=ANY=[@ANYRES32=r5, @ANYBLOB="f2000000ccf09032e1f2e8dac60ad1021edfa86eca84008cb3b4ca6fab87a05a8b504a68a18c62377b3003eab79f5c2f5cdc5254fb5f5b0df372a24a3043979c6d7c1b9ac18134b0efe7c33c44ec68d7595432dbf22b59c89508d10ab26cb86ed1b40112de376fb0b8936de23a667d9c6dc0370a87c6063014a9e638fc6f172d129dad2c3bbbe1a93d09d22ee31c8d35af4e4c0f73137a4c9605582eaf389238be54c7a62b98c39eaadf24e896fbc6214b333e625e5ae06f6a46c91957b50e2b0a35cff20fbf48bfd9094d96bd0499d14dd0de2af443c800e43d9a8c08f961906336ddeabcbc11d1ebb78d3d8580bd08aed87bc997e6"], &(0x7f0000000440)=0xfa) ioctl$sock_bt_bnep_BNEPCONNADD(r2, 0x400442c8, &(0x7f0000000100)={r3, 0x1, 0x8, "0457ed18b25aceaeb0564622a196cf1f393264ac67a4c0095009cb4499528cfe0e5a2a100a263d4fb2940b"}) syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0xfffffffffffffffc, 0x100) 2018/03/18 13:10:56 executing program 4: r0 = socket$packet(0x11, 0x2000000000000003, 0x300) syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x100) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f00000000c0)={'bridge0\x00', 0x22001}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000140)={'bridge0\x00\x00 \x00'}) r1 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x7fffffff, 0x80000) personality(0xffffffffffffffff) ioctl$TIOCMBIS(r1, 0x5416, &(0x7f0000000040)=0x6) 2018/03/18 13:10:56 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000ed4ff0), 0x10000000000000a4) 2018/03/18 13:10:56 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r0, &(0x7f0000a66000)={0x2, 0x4e20, @rand_addr=0x7fffffff}, 0x10) listen(r0, 0x68400000009) ioctl$sock_netrom_SIOCGSTAMPNS(r0, 0x8907, &(0x7f0000000000)) r1 = accept4(r0, 0x0, &(0x7f0000000000)=0x59c, 0x0) setsockopt$inet_dccp_buf(r1, 0x21, 0xc, &(0x7f0000000040)="a0f3a1a10996453827c81b4a5513e7d30bfd822a53f4b0c2b15d744fa6460cab673e5c1acb421dd14d51f6a74336ed95b241aba60fe6b3f1844547d7e5999a9d5a6d6e6d53f60bb1f79b6e9fd30010576da48edeea92575cb2b35d9ed890c17292fe272f70bd7a290775de21e607d686f43ce9cc643318fe2ec69320c96209723a1bc905c47f34be2855bf9e548b4d8dbbe996e6fe6e4827baf70c361ed58b8d46f7b33d44636618fdc22efb83d1882263b6091d1c", 0xb5) 2018/03/18 13:10:56 executing program 7: r0 = perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000400)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r2 = dup2(r0, r1) fcntl$notify(r0, 0x402, 0x25) write$rdma_cm(r1, &(0x7f00000003c0)=@leave_mcast={0x11, 0x10, 0xfa00, {&(0x7f0000000040)}}, 0x30d) r3 = accept4$inet(r2, &(0x7f0000000140), &(0x7f0000000180)=0x10, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000000200)={0x0, @in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x16}}}}, &(0x7f00000002c0)=0x84) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r3, 0x84, 0x1b, &(0x7f0000000300)={r4}, &(0x7f0000000340)=0x8) r5 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x509000, 0x0) ioctl$GIO_UNIMAP(r5, 0x4b66, &(0x7f0000000100)={0x4, &(0x7f00000000c0)=[{}, {}, {}, {}]}) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/avc/hash_stats\x00', 0x0, 0x0) 2018/03/18 13:10:56 executing program 3: r0 = accept4$llc(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f00000000c0)=0x10, 0x80800) sendmsg(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f00000003c0)="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", 0x1000}, {&(0x7f0000000100)="aa418b860071525da89e96998543b8522cea3da76b3b5465b9cfaa143a9f37f02c6dc55cbb7e17c4ede6c373ee3a6badf5a77a51499b9c6c31a445dd624453abb1543e8267e00ec977b5459f70112e5451832655b28db38c1b979ce11a5076fb5ca668dbcf0b99997e325a14ffaf4481c21660e42adb244b185e4f34099efc04dbc32167bc3bceddf867f61b4e261342d6010cd7c6843cc6fe1cf25f3b6d6c248e71c2e81713d2", 0xa7}], 0x2, &(0x7f00000013c0)=[{0x100, 0x10f, 0x40, "83d99aa6312a5238bfd67fc924233ef287831d7bcb387e0697f530cd0ab9e7fd456328e63833c9c3b5d9435abf9b699f720f2b95e515f5e6bb37d7251e03577d396ca615ce31def7325ff8352674cec6e6489de81659be4b28d5df9be11b77d6611d2b830bbb25d29205f834a8d57da0b3c0da34528f0c6ab2cc0a8002cea7048c76946ebb38f19ff89485d73050b769b4a4ea202537164e2a036540e70c2527930f6f14160d380c8437c40760d0929d4fcc4e1f9212df6a6d670f123f7d40e0e4807e0de1daf163c323d3706c41b61195f59366033782cb70034d8ae75647ec79770df6dd12a370ec0405"}, {0x58, 0x10d, 0x10001, "db8b427bfc468dacca680f39102e95a2a6851d1fb0fb4c7aff4305adc7ede891d49bf4abeb21f163af92e1ae952ba05d8a08b083f1bdecf3583eb00ca842271de0df"}, {0x58, 0x0, 0x3, "7656110d501d428d12c6de3d7cd02edbae92e8eec8cf19b9e75df84514c123ad2e0e7ec2153ba40d42551c76b677b799512887d072df560c965016c588955ff912"}, {0x10, 0x102, 0x810}], 0x1c0, 0x814}, 0x11) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000240)={0x0}, &(0x7f0000000280)=0xc) r2 = syz_open_procfs(r1, &(0x7f0000001580)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798007439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a36dca30d55e4fda59435fe1fd4262d165a6ccb3f75372e1842ce015e10aad2f3479389f8ec7abe08a38776073709fb20b39b17e9fec21147cdd6390442436826385cb97f04dadc3393024b97b203b3e121d3c67c593ee9f0787a405a1d3ec1935bee8a24cb2123e4a0b98b88796b1311ea4c0dc94e61fcf4a1090f4c360818abd0dd134ae391fe99cf200991798d0cc90367c4ee08ae49075dd74dad19937e51e0812cefa80333d3ad38d5cf07a63513") r3 = memfd_create(&(0x7f0000002901)='dev ', 0x0) mlock2(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x1) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x11, r3, 0x0) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f0000000040)=ANY=[@ANYRES64], 0x1) ioctl$DRM_IOCTL_RES_CTX(r2, 0xc0c0583b, &(0x7f0000000080)={0x0, &(0x7f0000000040)}) signalfd4(r2, &(0x7f0000000340)={0x3}, 0x8, 0x80800) accept$inet(r3, &(0x7f00000002c0)={0x0, 0x0, @loopback}, &(0x7f0000000300)=0x10) 2018/03/18 13:10:56 executing program 5: perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x47}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000000040)=ANY=[@ANYBLOB="180000004e8daf09e43c422d10160000002eb4d89ae2505a4f89bd7c905900007110000000000000000000"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x36, &(0x7f00001a7f05)=""/251}, 0x18) r1 = socket$can_raw(0x1d, 0x3, 0x1) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000000340)=r0, 0x4) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000000080)=r0, 0x4) 2018/03/18 13:10:56 executing program 6: r0 = socket$inet_sctp(0x2, 0x80000000000005, 0x84) setsockopt$inet_group_source_req(r0, 0x0, 0x2c, &(0x7f0000000280)={0x4, {{0x2, 0x800000000000000, @multicast1=0xe0000001}}, {{0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x12}}}}, 0x17d) 2018/03/18 13:10:56 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00000020c0)={&(0x7f0000000700)={0x10}, 0xc, &(0x7f0000002080)={&(0x7f0000001e40)=ANY=[@ANYBLOB="f800000016005f4600000000000000007f000001000000000000000000000000fe8000000000000000000000000000bb00000000000000000000000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000000000000000000000000000010000000000000000ac1414bb0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f647141d60a54b530a4510ad0000000000000000"], 0xf8}, 0x1}, 0x0) [ 115.821693] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready 2018/03/18 13:10:56 executing program 0: mkdir(&(0x7f000063543e)='./file0\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f0000a9eff8)='./file0\x00', &(0x7f00000db000)='ramfs\x00', 0x0, &(0x7f000000a000)) perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) chroot(&(0x7f0000fddff8)='./file0\x00') mount(&(0x7f00008bcff8)='./file0\x00', &(0x7f0000a51ff8)='./file0\x00', &(0x7f00002d6ffd)='9p\x00', 0x5000, 0x0) pivot_root(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file0\x00') 2018/03/18 13:10:56 executing program 2: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x200002, 0x0) ioctl$RNDGETENTCNT(r0, 0x80045200, &(0x7f0000000080)) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00005e4ff0)='/dev/sequencer2\x00', 0x8002, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TCSETA(r1, 0x5402, &(0x7f0000928fec)) write$sndseq(r1, &(0x7f000000a000)=[{0x40081, 0x80000003, 0x0, 0x0, @time={0x77359400}, {}, {}, @time=@time}], 0x30) exit(0x40) 2018/03/18 13:10:56 executing program 6: r0 = socket$inet6(0xa, 0xa, 0x1) bind$inet6(r0, &(0x7f0000cda000)={0xa, 0x4e1d, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0xb}, 0x1c) connect$inet6(r0, &(0x7f0000000200)={0xa, 0x20000004e20, 0x0, @empty, 0xcc78}, 0x1c) r1 = request_key(&(0x7f00000002c0)='pkcs7_test\x00', &(0x7f0000000300)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000340)='!@\x00', 0x0) request_key(&(0x7f0000000000)='pkcs7_test\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000280)='!\x00', r1) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000040)={0x0, @in6={{0xa, 0x4e24, 0x7, @local={0xfe, 0x80, [], 0xaa}, 0x1}}, 0xffffffffffffff9a, 0x2}, &(0x7f0000000100)=0x90) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000180)={r2, 0xffffffff}, &(0x7f00000001c0)=0x8) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000000140)=0x2, 0x4) 2018/03/18 13:10:56 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000988000)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_X86_GET_MCE_CAP_SUPPORTED(r0, 0x8008ae9d, &(0x7f000048df0c)=""/244) splice(r0, &(0x7f0000000000), r0, &(0x7f0000000040), 0x66, 0x8) 2018/03/18 13:10:56 executing program 4: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) bind$inet6(r0, &(0x7f000010e000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) syz_emit_ethernet(0x6e, &(0x7f0000101000)={@random="cd390b081bf2", @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x38, 0x3a, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x3a, 0x0, @loopback={0x0, 0x1}, @dev={0xfe, 0x80}, [], "802a08000000006b"}}}}}}}, 0x0) r1 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x401, 0x0) ioctl$SIOCGIFHWADDR(r1, 0x8927, &(0x7f0000000040)) 2018/03/18 13:10:56 executing program 3: r0 = getpgid(0xffffffffffffffff) r1 = syz_open_procfs(r0, &(0x7f0000000140)='numa_maps\x00') syz_open_dev$binder(&(0x7f0000000180)='/dev/binder#\x00', 0x0, 0x800) fchdir(r1) r2 = syz_fuseblk_mount(&(0x7f0000976000)='./file0\x00', &(0x7f0000dd3ff8)='./0ile0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) preadv(r2, &(0x7f0000002440)=[{&(0x7f00000001c0)=""/4096, 0x1000}, {&(0x7f0000000000)=""/49, 0x31}, {&(0x7f0000000040)=""/197, 0xc5}, {&(0x7f00000011c0)=""/73, 0x49}, {&(0x7f0000001240)=""/4096, 0x1000}, {&(0x7f0000002240)=""/196, 0xc4}, {&(0x7f0000002340)=""/255, 0xff}], 0x7, 0x0) 2018/03/18 13:10:56 executing program 7: mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x0, 0x2c87e, 0xffffffffffffffff, 0x0) r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f00000008c0)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000880)={0xffffffff}, 0x111, 0x3}}, 0x20) write$rdma_cm(r0, &(0x7f0000000900)=ANY=[@ANYBLOB="02000000880000fa", @ANYRES32=r1, @ANYBLOB="000000001b000002000000007e8624d00498b45c15969d08a14a59440000000000000000000000000000000608000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x90) write$rdma_cm(r0, &(0x7f00000000c0)=@create_id={0x0, 0x18, 0xfa00, {0x3, &(0x7f0000000080)={0xffffffff}, 0x2}}, 0x20) write$rdma_cm(r0, &(0x7f00000003c0)=@resolve_ip={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, {0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, r2}}, 0x48) write$rdma_cm(r0, &(0x7f0000000240)=@get_event={0xc, 0x8, 0xfa00, {&(0x7f0000001b80)}}, 0x10) 2018/03/18 13:10:56 executing program 1: syz_emit_ethernet(0x1, &(0x7f0000000000)=ANY=[@ANYBLOB="ffffffffffff0000000000000800450000300000000000019078ac1414bbac1414110c00907800000000450000000000000000000000ac1414aaac141400c404f483f240e64eedc600fa58df6a773adc200f2f94893a753e7f37f0756ee1bc6858de629becb566fc8a397efb282353970c6359"], &(0x7f0000000200)={0x0, 0x0, [0x0, 0x1000000000000000]}) 2018/03/18 13:10:56 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x8, 0x400002) r1 = fcntl$getown(0xffffffffffffff9c, 0x9) fcntl$lock(r0, 0x7, &(0x7f0000000040)={0x3, 0x5, 0xffffffff, 0x0, r1}) fdatasync(r0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r2, 0x6, 0xffffffffffffffff, &(0x7f0000000200)=0x57, 0x4) [ 115.940373] ================================================================== [ 115.948020] BUG: KASAN: stack-out-of-bounds in rdma_bind_addr+0x156/0x1b50 [ 115.955036] Read of size 48 at addr ffff8801d437fa50 by task syz-executor7/15982 [ 115.962568] [ 115.964196] CPU: 0 PID: 15982 Comm: syz-executor7 Not tainted 4.16.0-rc5+ #357 [ 115.971550] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 115.980903] Call Trace: [ 115.983480] dump_stack+0x194/0x24d [ 115.987100] ? arch_local_irq_restore+0x53/0x53 [ 115.991753] ? show_regs_print_info+0x18/0x18 [ 115.996226] ? lock_release+0xa40/0xa40 [ 116.000185] ? __radix_tree_lookup+0x435/0x5e0 [ 116.004751] ? rdma_bind_addr+0x156/0x1b50 [ 116.008972] print_address_description+0x73/0x250 [ 116.013795] ? rdma_bind_addr+0x156/0x1b50 [ 116.018019] kasan_report+0x23c/0x360 [ 116.021816] check_memory_region+0x137/0x190 [ 116.026208] memcpy+0x23/0x50 [ 116.029303] rdma_bind_addr+0x156/0x1b50 [ 116.033353] ? lock_release+0xa40/0xa40 [ 116.037311] ? check_same_owner+0x320/0x320 [ 116.041627] ? cma_ndev_work_handler+0x1a0/0x1a0 [ 116.046409] ucma_bind_ip+0x10a/0x190 [ 116.050191] ? ucma_bind+0x260/0x260 [ 116.053901] ? kasan_check_write+0x14/0x20 [ 116.058129] ucma_write+0x2d6/0x3d0 [ 116.061735] ? ucma_bind+0x260/0x260 [ 116.065432] ? ucma_resolve_route+0x1a0/0x1a0 [ 116.069931] ? ucma_resolve_route+0x1a0/0x1a0 [ 116.074410] __vfs_write+0xef/0x970 [ 116.078023] ? rcu_note_context_switch+0x710/0x710 [ 116.082942] ? kernel_read+0x120/0x120 [ 116.086814] ? __might_sleep+0x95/0x190 [ 116.090779] ? _cond_resched+0x14/0x30 [ 116.094647] ? __inode_security_revalidate+0xd9/0x130 [ 116.099817] ? avc_policy_seqno+0x9/0x20 [ 116.103858] ? selinux_file_permission+0x82/0x460 [ 116.108690] ? security_file_permission+0x89/0x1e0 [ 116.113609] ? rw_verify_area+0xe5/0x2b0 [ 116.117647] ? __fdget_raw+0x20/0x20 [ 116.121351] vfs_write+0x189/0x510 [ 116.124884] SyS_write+0xef/0x220 [ 116.128319] ? exit_to_usermode_loop+0x198/0x2f0 [ 116.133065] ? SyS_read+0x220/0x220 [ 116.136679] ? do_syscall_64+0xb7/0x940 [ 116.140643] ? SyS_read+0x220/0x220 [ 116.144253] do_syscall_64+0x281/0x940 [ 116.148120] ? __do_page_fault+0xc90/0xc90 [ 116.152337] ? trace_event_raw_event_sys_exit+0x260/0x260 [ 116.157857] ? syscall_return_slowpath+0x550/0x550 [ 116.162772] ? syscall_return_slowpath+0x2ac/0x550 [ 116.167691] ? entry_SYSCALL_64_after_hwframe+0x52/0xb7 [ 116.173052] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 116.177891] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 116.183069] RIP: 0033:0x453e69 [ 116.186236] RSP: 002b:00007f005fab4c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 116.193933] RAX: ffffffffffffffda RBX: 00007f005fab56d4 RCX: 0000000000453e69 [ 116.201180] RDX: 0000000000000090 RSI: 0000000020000900 RDI: 0000000000000013 [ 116.208434] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 116.215679] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 116.222926] R13: 0000000000000672 R14: 00000000006f9b50 R15: 0000000000000000 [ 116.230215] [ 116.231818] The buggy address belongs to the page: [ 116.236726] page:ffffea000750dfc0 count:0 mapcount:0 mapping:0000000000000000 index:0x0 [ 116.244846] flags: 0x2fffc0000000000() [ 116.248715] raw: 02fffc0000000000 0000000000000000 0000000000000000 00000000ffffffff [ 116.256601] raw: 0000000000000000 ffffea0007500101 0000000000000000 0000000000000000 [ 116.264457] page dumped because: kasan: bad access detected [ 116.270139] [ 116.271745] Memory state around the buggy address: [ 116.276648] ffff8801d437f900: 00 00 00 00 00 00 00 00 00 00 f1 f1 f1 f1 04 f2 [ 116.283981] ffff8801d437f980: f2 f2 f2 f2 f2 f2 04 f2 f2 f2 f3 f3 f3 f3 00 00 2018/03/18 13:10:56 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) socket$unix(0x1, 0x5, 0x0) write(r0, &(0x7f0000000040)="1f000000002000000000000003000400000000000000000000000000000000b0c6e512cb6bceb08c8d939679d82ec4c5c8bef8ca1fc3ecd3a75f197d1c4ce4ad9c99f188246013f2d589a7785011efdf530eb96753087555c41341018ff038b1821b830749a7cba9dab7411bd29a", 0x6e) recvmsg$netrom(r0, &(0x7f0000000200)={&(0x7f0000a9bff0)=@ax25={0x3, {"98dba607110b45"}}, 0x10, &(0x7f0000000240), 0x0, &(0x7f00000af000)}, 0x0) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/checkreqprot\x00', 0x40000, 0x0) syz_open_dev$mouse(&(0x7f0000000140)='/dev/input/mouse#\x00', 0xfc7, 0x101000) socket(0x11, 0xf, 0x0) [ 116.291316] >ffff8801d437fa00: 00 00 00 00 00 f1 f1 f1 f1 00 00 00 00 00 f2 f2 [ 116.298648] ^ [ 116.305635] ffff8801d437fa80: f2 00 00 00 00 00 00 00 00 00 00 00 00 00 00 f1 [ 116.312979] ffff8801d437fb00: f1 f1 f1 00 f2 f2 f2 f3 f3 f3 f3 00 00 00 00 00 [ 116.320315] ================================================================== [ 116.327649] Disabling lock debugging due to kernel taint [ 116.333295] Kernel panic - not syncing: panic_on_warn set ... [ 116.333295] 2018/03/18 13:10:56 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000006000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f0000000240)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000009000)='/dev/audio\x00', 0x40202, 0x0) writev(r1, &(0x7f00000001c0)=[{&(0x7f0000000180)="e3", 0x1}], 0x1) poll(&(0x7f0000000000)=[{}], 0x1, 0x0) 2018/03/18 13:10:56 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000660ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(0xffffffffffffffff, 0x40045431, &(0x7f0000aea000)) ioctl$TIOCOUTQ(r0, 0x5411, &(0x7f0000bc3ffc)) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x100, 0x0) 2018/03/18 13:10:56 executing program 4: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000223fd4)=[@in6={0xa, 0x4e23}], 0x1c) sendto$inet(r0, &(0x7f0000ac0fbb)="c4", 0x1, 0x0, &(0x7f00006e2000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) bind$inet(0xffffffffffffffff, &(0x7f0000000080)={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000300)={0x0, @in6={{0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}}}}, &(0x7f0000000000)=0x8c) sendmmsg(r0, &(0x7f0000005ec0)=[{{0x0, 0x0, &(0x7f0000000480)=[{&(0x7f0000000440)='h', 0x1}], 0x1, &(0x7f00000004c0)}}, {{&(0x7f0000000600)=@in6={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000000840)=[{&(0x7f0000000640)}, {&(0x7f0000000740)}], 0x2, &(0x7f0000000880)=[{0x10}], 0x10}}, {{&(0x7f0000005a40)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x14, &(0x7f0000005c80)=[{&(0x7f0000005a80)}], 0x1, &(0x7f0000005cc0), 0x0, 0x800}}], 0x3, 0x0) ioctl$KVM_SET_DEBUGREGS(0xffffffffffffffff, 0x4080aea2, &(0x7f00000003c0)={[0x0, 0x0, 0x100000, 0x4], 0x7fffffff}) [ 116.340651] CPU: 0 PID: 15982 Comm: syz-executor7 Tainted: G B 4.16.0-rc5+ #357 [ 116.349299] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 116.358645] Call Trace: [ 116.361227] dump_stack+0x194/0x24d [ 116.362616] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=8192 sclass=netlink_route_socket pig=16000 comm=syz-executor3 [ 116.364845] ? arch_local_irq_restore+0x53/0x53 [ 116.364854] ? kasan_end_report+0x32/0x50 [ 116.364871] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 116.390558] ? vsnprintf+0x1ed/0x1900 [ 116.394334] ? rdma_bind_addr+0x90/0x1b50 [ 116.398458] panic+0x1e4/0x41c [ 116.401626] ? refcount_error_report+0x214/0x214 [ 116.406368] ? rdma_bind_addr+0x156/0x1b50 [ 116.410577] kasan_end_report+0x50/0x50 [ 116.414523] kasan_report+0x149/0x360 [ 116.418303] check_memory_region+0x137/0x190 [ 116.422686] memcpy+0x23/0x50 [ 116.425766] rdma_bind_addr+0x156/0x1b50 [ 116.429806] ? lock_release+0xa40/0xa40 [ 116.433753] ? check_same_owner+0x320/0x320 [ 116.438056] ? cma_ndev_work_handler+0x1a0/0x1a0 [ 116.442804] ucma_bind_ip+0x10a/0x190 [ 116.446576] ? ucma_bind+0x260/0x260 [ 116.450270] ? kasan_check_write+0x14/0x20 [ 116.454481] ucma_write+0x2d6/0x3d0 [ 116.458081] ? ucma_bind+0x260/0x260 [ 116.461769] ? ucma_resolve_route+0x1a0/0x1a0 [ 116.466248] ? ucma_resolve_route+0x1a0/0x1a0 [ 116.470718] __vfs_write+0xef/0x970 [ 116.474319] ? rcu_note_context_switch+0x710/0x710 [ 116.479226] ? kernel_read+0x120/0x120 [ 116.483089] ? __might_sleep+0x95/0x190 [ 116.487044] ? _cond_resched+0x14/0x30 [ 116.490904] ? __inode_security_revalidate+0xd9/0x130 [ 116.496069] ? avc_policy_seqno+0x9/0x20 [ 116.500106] ? selinux_file_permission+0x82/0x460 [ 116.504927] ? security_file_permission+0x89/0x1e0 [ 116.509831] ? rw_verify_area+0xe5/0x2b0 [ 116.513864] ? __fdget_raw+0x20/0x20 [ 116.517557] vfs_write+0x189/0x510 [ 116.521074] SyS_write+0xef/0x220 [ 116.524500] ? exit_to_usermode_loop+0x198/0x2f0 [ 116.529236] ? SyS_read+0x220/0x220 [ 116.532840] ? do_syscall_64+0xb7/0x940 [ 116.536793] ? SyS_read+0x220/0x220 [ 116.540396] do_syscall_64+0x281/0x940 [ 116.544256] ? __do_page_fault+0xc90/0xc90 [ 116.548468] ? trace_event_raw_event_sys_exit+0x260/0x260 [ 116.553980] ? syscall_return_slowpath+0x550/0x550 [ 116.558884] ? syscall_return_slowpath+0x2ac/0x550 [ 116.563794] ? entry_SYSCALL_64_after_hwframe+0x52/0xb7 [ 116.569137] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 116.573959] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 116.579121] RIP: 0033:0x453e69 [ 116.582283] RSP: 002b:00007f005fab4c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 116.589963] RAX: ffffffffffffffda RBX: 00007f005fab56d4 RCX: 0000000000453e69 [ 116.597206] RDX: 0000000000000090 RSI: 0000000020000900 RDI: 0000000000000013 [ 116.604448] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 116.611689] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 116.618933] R13: 0000000000000672 R14: 00000000006f9b50 R15: 0000000000000000 [ 116.626659] Dumping ftrace buffer: [ 116.630178] (ftrace buffer empty) [ 116.633858] Kernel Offset: disabled [ 116.637456] Rebooting in 86400 seconds..